sim/mips/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   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 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 mips_extra_libs
 605 XMKMF
 606 mips_igen_engine
 607 sim_multi_obj
 608 sim_multi_src
 609 sim_multi_igen_configs
 610 sim_multi_flags
 611 sim_gen
 612 sim_micromips16_flags
 613 sim_micromips_flags
 614 sim_m16_flags
 615 sim_igen_flags
 616 SIM_SUBTARGET
 617 REPORT_BUGS_TEXI
 618 REPORT_BUGS_TO
 619 PKGVERSION
 620 sim_profile
 621 sim_trace
 622 sim_stdio
 623 sim_debug
 624 MAINT
 625 MAINTAINER_MODE_FALSE
 626 MAINTAINER_MODE_TRUE
 627 lt_cv_dlopen_libs
 628 OTOOL64
 629 OTOOL
 630 LIPO
 631 NMEDIT
 632 DSYMUTIL
 633 AWK
 634 STRIP
 635 OBJDUMP
 636 LN_S
 637 NM
 638 ac_ct_DUMPBIN
 639 DUMPBIN
 640 LD
 641 FGREP
 642 SED
 643 LIBTOOL
 644 PLUGINS_FALSE
 645 PLUGINS_TRUE
 646 zlibinc
 647 zlibdir
 648 CATOBJEXT
 649 GENCAT
 650 INSTOBJEXT
 651 DATADIRNAME
 652 CATALOGS
 653 POSUB
 654 GMSGFMT
 655 XGETTEXT
 656 INCINTL
 657 LIBINTL_DEP
 658 LIBINTL
 659 USE_NLS
 660 GMAKE_FALSE
 661 GMAKE_TRUE
 662 MAKE
 663 CCDEPMODE
 664 DEPDIR
 665 am__leading_dot
 666 PACKAGE
 667 RANLIB
 668 AR
 669 HDEFINES
 670 CC_FOR_BUILD
 671 INSTALL_DATA
 672 INSTALL_SCRIPT
 673 INSTALL_PROGRAM
 674 EGREP
 675 GREP
 676 CPP
 677 target_os
 678 target_vendor
 679 target_cpu
 680 target
 681 host_os
 682 host_vendor
 683 host_cpu
 684 host
 685 build_os
 686 build_vendor
 687 build_cpu
 688 build
 689 OBJEXT
 690 EXEEXT
 691 ac_ct_CC
 692 CPPFLAGS
 693 LDFLAGS
 694 CFLAGS
 695 CC
 696 WERROR_CFLAGS
 697 WARN_CFLAGS
 698 sim_xor_endian
 699 sim_stdcall
 700 sim_smp
 701 sim_reserved_bits
 702 sim_regparm
 703 sim_packages
 704 sim_inline
 705 sim_hw
 706 sim_hw_objs
 707 sim_hw_cflags
 708 sim_default_model
 709 sim_scache
 710 sim_float
 711 sim_endian
 712 sim_bitsize
 713 sim_assert
 714 sim_alignment
 715 sim_environment
 716 target_alias
 717 host_alias
 718 build_alias
 719 LIBS
 720 ECHO_T
 721 ECHO_N
 722 ECHO_C
 723 DEFS
 724 mandir
 725 localedir
 726 libdir
 727 psdir
 728 pdfdir
 729 dvidir
 730 htmldir
 731 infodir
 732 docdir
 733 oldincludedir
 734 includedir
 735 localstatedir
 736 sharedstatedir
 737 sysconfdir
 738 datadir
 739 datarootdir
 740 libexecdir
 741 sbindir
 742 bindir
 743 program_transform_name
 744 prefix
 745 exec_prefix
 746 PACKAGE_URL
 747 PACKAGE_BUGREPORT
 748 PACKAGE_STRING
 749 PACKAGE_VERSION
 750 PACKAGE_TARNAME
 751 PACKAGE_NAME
 752 PATH_SEPARATOR
 753 SHELL'
 754 ac_subst_files=''
 755 ac_user_opts='
 756 enable_option_checking
 757 with_system_zlib
 758 enable_plugins
 759 enable_shared
 760 enable_static
 761 with_pic
 762 enable_fast_install
 763 with_gnu_ld
 764 enable_libtool_lock
 765 enable_maintainer_mode
 766 enable_sim_debug
 767 enable_sim_stdio
 768 enable_sim_trace
 769 enable_sim_profile
 770 with_pkgversion
 771 with_bugurl
 772 enable_sim_inline
 773 enable_sim_alignment
 774 enable_werror
 775 enable_build_warnings
 776 enable_sim_build_warnings
 777 enable_sim_reserved_bits
 778 enable_sim_endian
 779 enable_sim_bitsize
 780 enable_sim_float
 781 enable_sim_smp
 782 enable_sim_hardware
 783 with_x
 784 '
 785       ac_precious_vars='build_alias
 786 host_alias
 787 target_alias
 788 CC
 789 CFLAGS
 790 LDFLAGS
 791 LIBS
 792 CPPFLAGS
 793 CPP
 794 XMKMF'
 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=yes ;;
 859   esac
 860
 861   # Accept the important Cygnus configure options, so we can diagnose typos.
 862
 863   case $ac_dashdash$ac_option in
 864   --)
 865     ac_dashdash=yes ;;
 866
 867   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 868     ac_prev=bindir ;;
 869   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 870     bindir=$ac_optarg ;;
 871
 872   -build | --build | --buil | --bui | --bu)
 873     ac_prev=build_alias ;;
 874   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 875     build_alias=$ac_optarg ;;
 876
 877   -cache-file | --cache-file | --cache-fil | --cache-fi \
 878   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 879     ac_prev=cache_file ;;
 880   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 881   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 882     cache_file=$ac_optarg ;;
 883
 884   --config-cache | -C)
 885     cache_file=config.cache ;;
 886
 887   -datadir | --datadir | --datadi | --datad)
 888     ac_prev=datadir ;;
 889   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 890     datadir=$ac_optarg ;;
 891
 892   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 893   | --dataroo | --dataro | --datar)
 894     ac_prev=datarootdir ;;
 895   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 896   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 897     datarootdir=$ac_optarg ;;
 898
 899   -disable-* | --disable-*)
 900     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 901     # Reject names that are not valid shell variable names.
 902     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 903       as_fn_error "invalid feature name: $ac_useropt"
 904     ac_useropt_orig=$ac_useropt
 905     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 906     case $ac_user_opts in
 907       *"
 908 "enable_$ac_useropt"
 909 "*) ;;
 910       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 911          ac_unrecognized_sep=', ';;
 912     esac
 913     eval enable_$ac_useropt=no ;;
 914
 915   -docdir | --docdir | --docdi | --doc | --do)
 916     ac_prev=docdir ;;
 917   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 918     docdir=$ac_optarg ;;
 919
 920   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 921     ac_prev=dvidir ;;
 922   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 923     dvidir=$ac_optarg ;;
 924
 925   -enable-* | --enable-*)
 926     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 927     # Reject names that are not valid shell variable names.
 928     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 929       as_fn_error "invalid feature name: $ac_useropt"
 930     ac_useropt_orig=$ac_useropt
 931     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 932     case $ac_user_opts in
 933       *"
 934 "enable_$ac_useropt"
 935 "*) ;;
 936       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 937          ac_unrecognized_sep=', ';;
 938     esac
 939     eval enable_$ac_useropt=\$ac_optarg ;;
 940
 941   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 942   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 943   | --exec | --exe | --ex)
 944     ac_prev=exec_prefix ;;
 945   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 946   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 947   | --exec=* | --exe=* | --ex=*)
 948     exec_prefix=$ac_optarg ;;
 949
 950   -gas | --gas | --ga | --g)
 951     # Obsolete; use --with-gas.
 952     with_gas=yes ;;
 953
 954   -help | --help | --hel | --he | -h)
 955     ac_init_help=long ;;
 956   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 957     ac_init_help=recursive ;;
 958   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 959     ac_init_help=short ;;
 960
 961   -host | --host | --hos | --ho)
 962     ac_prev=host_alias ;;
 963   -host=* | --host=* | --hos=* | --ho=*)
 964     host_alias=$ac_optarg ;;
 965
 966   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 967     ac_prev=htmldir ;;
 968   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 969   | --ht=*)
 970     htmldir=$ac_optarg ;;
 971
 972   -includedir | --includedir | --includedi | --included | --include \
 973   | --includ | --inclu | --incl | --inc)
 974     ac_prev=includedir ;;
 975   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 976   | --includ=* | --inclu=* | --incl=* | --inc=*)
 977     includedir=$ac_optarg ;;
 978
 979   -infodir | --infodir | --infodi | --infod | --info | --inf)
 980     ac_prev=infodir ;;
 981   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 982     infodir=$ac_optarg ;;
 983
 984   -libdir | --libdir | --libdi | --libd)
 985     ac_prev=libdir ;;
 986   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 987     libdir=$ac_optarg ;;
 988
 989   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 990   | --libexe | --libex | --libe)
 991     ac_prev=libexecdir ;;
 992   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 993   | --libexe=* | --libex=* | --libe=*)
 994     libexecdir=$ac_optarg ;;
 995
 996   -localedir | --localedir | --localedi | --localed | --locale)
 997     ac_prev=localedir ;;
 998   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 999     localedir=$ac_optarg ;;
1000
1001   -localstatedir | --localstatedir | --localstatedi | --localstated \
1002   | --localstate | --localstat | --localsta | --localst | --locals)
1003     ac_prev=localstatedir ;;
1004   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1005   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1006     localstatedir=$ac_optarg ;;
1007
1008   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1009     ac_prev=mandir ;;
1010   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1011     mandir=$ac_optarg ;;
1012
1013   -nfp | --nfp | --nf)
1014     # Obsolete; use --without-fp.
1015     with_fp=no ;;
1016
1017   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1018   | --no-cr | --no-c | -n)
1019     no_create=yes ;;
1020
1021   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1022   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1023     no_recursion=yes ;;
1024
1025   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1026   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1027   | --oldin | --oldi | --old | --ol | --o)
1028     ac_prev=oldincludedir ;;
1029   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1030   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1031   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1032     oldincludedir=$ac_optarg ;;
1033
1034   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1035     ac_prev=prefix ;;
1036   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1037     prefix=$ac_optarg ;;
1038
1039   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1040   | --program-pre | --program-pr | --program-p)
1041     ac_prev=program_prefix ;;
1042   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1043   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1044     program_prefix=$ac_optarg ;;
1045
1046   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1047   | --program-suf | --program-su | --program-s)
1048     ac_prev=program_suffix ;;
1049   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1050   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1051     program_suffix=$ac_optarg ;;
1052
1053   -program-transform-name | --program-transform-name \
1054   | --program-transform-nam | --program-transform-na \
1055   | --program-transform-n | --program-transform- \
1056   | --program-transform | --program-transfor \
1057   | --program-transfo | --program-transf \
1058   | --program-trans | --program-tran \
1059   | --progr-tra | --program-tr | --program-t)
1060     ac_prev=program_transform_name ;;
1061   -program-transform-name=* | --program-transform-name=* \
1062   | --program-transform-nam=* | --program-transform-na=* \
1063   | --program-transform-n=* | --program-transform-=* \
1064   | --program-transform=* | --program-transfor=* \
1065   | --program-transfo=* | --program-transf=* \
1066   | --program-trans=* | --program-tran=* \
1067   | --progr-tra=* | --program-tr=* | --program-t=*)
1068     program_transform_name=$ac_optarg ;;
1069
1070   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1071     ac_prev=pdfdir ;;
1072   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1073     pdfdir=$ac_optarg ;;
1074
1075   -psdir | --psdir | --psdi | --psd | --ps)
1076     ac_prev=psdir ;;
1077   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1078     psdir=$ac_optarg ;;
1079
1080   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1081   | -silent | --silent | --silen | --sile | --sil)
1082     silent=yes ;;
1083
1084   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1085     ac_prev=sbindir ;;
1086   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1087   | --sbi=* | --sb=*)
1088     sbindir=$ac_optarg ;;
1089
1090   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1091   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1092   | --sharedst | --shareds | --shared | --share | --shar \
1093   | --sha | --sh)
1094     ac_prev=sharedstatedir ;;
1095   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1096   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1097   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1098   | --sha=* | --sh=*)
1099     sharedstatedir=$ac_optarg ;;
1100
1101   -site | --site | --sit)
1102     ac_prev=site ;;
1103   -site=* | --site=* | --sit=*)
1104     site=$ac_optarg ;;
1105
1106   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1107     ac_prev=srcdir ;;
1108   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1109     srcdir=$ac_optarg ;;
1110
1111   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1112   | --syscon | --sysco | --sysc | --sys | --sy)
1113     ac_prev=sysconfdir ;;
1114   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1115   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1116     sysconfdir=$ac_optarg ;;
1117
1118   -target | --target | --targe | --targ | --tar | --ta | --t)
1119     ac_prev=target_alias ;;
1120   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1121     target_alias=$ac_optarg ;;
1122
1123   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1124     verbose=yes ;;
1125
1126   -version | --version | --versio | --versi | --vers | -V)
1127     ac_init_version=: ;;
1128
1129   -with-* | --with-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=\$ac_optarg ;;
1144
1145   -without-* | --without-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=no ;;
1160
1161   --x)
1162     # Obsolete; use --with-x.
1163     with_x=yes ;;
1164
1165   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1166   | --x-incl | --x-inc | --x-in | --x-i)
1167     ac_prev=x_includes ;;
1168   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1169   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1170     x_includes=$ac_optarg ;;
1171
1172   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1173   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1174     ac_prev=x_libraries ;;
1175   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1176   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1177     x_libraries=$ac_optarg ;;
1178
1179   -*) as_fn_error "unrecognized option: \`$ac_option'
1180 Try \`$0 --help' for more information."
1181     ;;
1182
1183   *=*)
1184     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1185     # Reject names that are not valid shell variable names.
1186     case $ac_envvar in #(
1187       '' | [0-9]* | *[!_$as_cr_alnum]* )
1188       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1189     esac
1190     eval $ac_envvar=\$ac_optarg
1191     export $ac_envvar ;;
1192
1193   *)
1194     # FIXME: should be removed in autoconf 3.0.
1195     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1196     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1197       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1198     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1199     ;;
1200
1201   esac
1202 done
1203
1204 if test -n "$ac_prev"; then
1205   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1206   as_fn_error "missing argument to $ac_option"
1207 fi
1208
1209 if test -n "$ac_unrecognized_opts"; then
1210   case $enable_option_checking in
1211     no) ;;
1212     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1213     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1214   esac
1215 fi
1216
1217 # Check all directory arguments for consistency.
1218 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1219                 datadir sysconfdir sharedstatedir localstatedir includedir \
1220                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1221                 libdir localedir mandir
1222 do
1223   eval ac_val=\$$ac_var
1224   # Remove trailing slashes.
1225   case $ac_val in
1226     */ )
1227       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1228       eval $ac_var=\$ac_val;;
1229   esac
1230   # Be sure to have absolute directory names.
1231   case $ac_val in
1232     [\\/$]* | ?:[\\/]* )  continue;;
1233     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1234   esac
1235   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1236 done
1237
1238 # There might be people who depend on the old broken behavior: `$host'
1239 # used to hold the argument of --host etc.
1240 # FIXME: To remove some day.
1241 build=$build_alias
1242 host=$host_alias
1243 target=$target_alias
1244
1245 # FIXME: To remove some day.
1246 if test "x$host_alias" != x; then
1247   if test "x$build_alias" = x; then
1248     cross_compiling=maybe
1249     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1250     If a cross compiler is detected then cross compile mode will be used." >&2
1251   elif test "x$build_alias" != "x$host_alias"; then
1252     cross_compiling=yes
1253   fi
1254 fi
1255
1256 ac_tool_prefix=
1257 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1258
1259 test "$silent" = yes && exec 6>/dev/null
1260
1261
1262 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1263 ac_ls_di=`ls -di .` &&
1264 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1265   as_fn_error "working directory cannot be determined"
1266 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1267   as_fn_error "pwd does not report name of working directory"
1268
1269
1270 # Find the source files, if location was not specified.
1271 if test -z "$srcdir"; then
1272   ac_srcdir_defaulted=yes
1273   # Try the directory containing this script, then the parent directory.
1274   ac_confdir=`$as_dirname -- "$as_myself" ||
1275 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1276          X"$as_myself" : 'X\(//\)[^/]' \| \
1277          X"$as_myself" : 'X\(//\)$' \| \
1278          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1279 $as_echo X"$as_myself" |
1280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)[^/].*/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\).*/{
1293             s//\1/
1294             q
1295           }
1296           s/.*/./; q'`
1297   srcdir=$ac_confdir
1298   if test ! -r "$srcdir/$ac_unique_file"; then
1299     srcdir=..
1300   fi
1301 else
1302   ac_srcdir_defaulted=no
1303 fi
1304 if test ! -r "$srcdir/$ac_unique_file"; then
1305   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1306   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1307 fi
1308 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1309 ac_abs_confdir=`(
1310         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1311         pwd)`
1312 # When building in place, set srcdir=.
1313 if test "$ac_abs_confdir" = "$ac_pwd"; then
1314   srcdir=.
1315 fi
1316 # Remove unnecessary trailing slashes from srcdir.
1317 # Double slashes in file names in object file debugging info
1318 # mess up M-x gdb in Emacs.
1319 case $srcdir in
1320 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1321 esac
1322 for ac_var in $ac_precious_vars; do
1323   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_env_${ac_var}_value=\$${ac_var}
1325   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1327 done
1328
1329 #
1330 # Report the --help message.
1331 #
1332 if test "$ac_init_help" = "long"; then
1333   # Omit some internal or obsolete options to make the list less imposing.
1334   # This message is too long to be a string in the A/UX 3.1 sh.
1335   cat <<_ACEOF
1336 \`configure' configures this package to adapt to many kinds of systems.
1337
1338 Usage: $0 [OPTION]... [VAR=VALUE]...
1339
1340 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1341 VAR=VALUE.  See below for descriptions of some of the useful variables.
1342
1343 Defaults for the options are specified in brackets.
1344
1345 Configuration:
1346   -h, --help              display this help and exit
1347       --help=short        display options specific to this package
1348       --help=recursive    display the short help of all the included packages
1349   -V, --version           display version information and exit
1350   -q, --quiet, --silent   do not print \`checking...' messages
1351       --cache-file=FILE   cache test results in FILE [disabled]
1352   -C, --config-cache      alias for \`--cache-file=config.cache'
1353   -n, --no-create         do not create output files
1354       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1355
1356 Installation directories:
1357   --prefix=PREFIX         install architecture-independent files in PREFIX
1358                           [$ac_default_prefix]
1359   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1360                           [PREFIX]
1361
1362 By default, \`make install' will install all the files in
1363 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1364 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1365 for instance \`--prefix=\$HOME'.
1366
1367 For better control, use the options below.
1368
1369 Fine tuning of the installation directories:
1370   --bindir=DIR            user executables [EPREFIX/bin]
1371   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1372   --libexecdir=DIR        program executables [EPREFIX/libexec]
1373   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1374   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1375   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1376   --libdir=DIR            object code libraries [EPREFIX/lib]
1377   --includedir=DIR        C header files [PREFIX/include]
1378   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1379   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1380   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1381   --infodir=DIR           info documentation [DATAROOTDIR/info]
1382   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1383   --mandir=DIR            man documentation [DATAROOTDIR/man]
1384   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1385   --htmldir=DIR           html documentation [DOCDIR]
1386   --dvidir=DIR            dvi documentation [DOCDIR]
1387   --pdfdir=DIR            pdf documentation [DOCDIR]
1388   --psdir=DIR             ps documentation [DOCDIR]
1389 _ACEOF
1390
1391   cat <<\_ACEOF
1392
1393 Program names:
1394   --program-prefix=PREFIX            prepend PREFIX to installed program names
1395   --program-suffix=SUFFIX            append SUFFIX to installed program names
1396   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1397
1398 X features:
1399   --x-includes=DIR    X include files are in DIR
1400   --x-libraries=DIR   X library files are in DIR
1401
1402 System types:
1403   --build=BUILD     configure for building on BUILD [guessed]
1404   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1405   --target=TARGET   configure for building compilers for TARGET [HOST]
1406 _ACEOF
1407 fi
1408
1409 if test -n "$ac_init_help"; then
1410
1411   cat <<\_ACEOF
1412
1413 Optional Features:
1414   --disable-option-checking  ignore unrecognized --enable/--with options
1415   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1416   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1417   --enable-plugins        Enable support for plugins
1418   --enable-shared[=PKGS]  build shared libraries [default=yes]
1419   --enable-static[=PKGS]  build static libraries [default=yes]
1420   --enable-fast-install[=PKGS]
1421                           optimize for fast installation [default=yes]
1422   --disable-libtool-lock  avoid locking (might break parallel builds)
1423   --enable-maintainer-mode  enable make rules and dependencies not useful
1424                           (and sometimes confusing) to the casual installer
1425   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1426                           itself)
1427   --enable-sim-stdio      Specify whether to use stdio for console
1428                           input/output
1429   --enable-sim-trace=opts Enable tracing of simulated programs
1430   --enable-sim-profile=opts
1431                           Enable profiling flags
1432   --enable-sim-inline=inlines
1433                           Specify which functions should be inlined
1434   --enable-sim-alignment=align
1435                           Specify strict, nonstrict or forced alignment of
1436                           memory accesses
1437   --enable-werror         treat compile warnings as errors
1438   --enable-build-warnings enable build-time compiler warnings if gcc is used
1439   --enable-sim-build-warnings
1440                           enable SIM specific build-time compiler warnings if
1441                           gcc is used
1442   --enable-sim-reserved-bits
1443                           Specify whether to check reserved bits in
1444                           instruction
1445   --enable-sim-endian=endian
1446                           Specify target byte endian orientation
1447   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1448   --enable-sim-float      Specify that the target processor has floating point
1449                           hardware
1450   --enable-sim-smp=n      Specify number of processors to configure for
1451                           (default ${default_sim_smp})
1452   --enable-sim-hardware=LIST
1453                           Specify the hardware to be included in the build.
1454
1455 Optional Packages:
1456   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1457   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1458   --with-system-zlib      use installed libz
1459   --with-pic              try to use only PIC/non-PIC objects [default=use
1460                           both]
1461   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1462   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1463   --with-bugurl=URL       Direct users to URL to report a bug
1464   --with-x                use the X Window System
1465
1466 Some influential environment variables:
1467   CC          C compiler command
1468   CFLAGS      C compiler flags
1469   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1470               nonstandard directory <lib dir>
1471   LIBS        libraries to pass to the linker, e.g. -l<library>
1472   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1473               you have headers in a nonstandard directory <include dir>
1474   CPP         C preprocessor
1475   XMKMF       Path to xmkmf, Makefile generator for X Window System
1476
1477 Use these variables to override the choices made by `configure' or to help
1478 it to find libraries and programs with nonstandard names/locations.
1479
1480 Report bugs to the package provider.
1481 _ACEOF
1482 ac_status=$?
1483 fi
1484
1485 if test "$ac_init_help" = "recursive"; then
1486   # If there are subdirs, report their specific --help.
1487   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1488     test -d "$ac_dir" ||
1489       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1490       continue
1491     ac_builddir=.
1492
1493 case "$ac_dir" in
1494 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1495 *)
1496   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1497   # A ".." for each directory in $ac_dir_suffix.
1498   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1499   case $ac_top_builddir_sub in
1500   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1502   esac ;;
1503 esac
1504 ac_abs_top_builddir=$ac_pwd
1505 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1506 # for backward compatibility:
1507 ac_top_builddir=$ac_top_build_prefix
1508
1509 case $srcdir in
1510   .)  # We are building in place.
1511     ac_srcdir=.
1512     ac_top_srcdir=$ac_top_builddir_sub
1513     ac_abs_top_srcdir=$ac_pwd ;;
1514   [\\/]* | ?:[\\/]* )  # Absolute name.
1515     ac_srcdir=$srcdir$ac_dir_suffix;
1516     ac_top_srcdir=$srcdir
1517     ac_abs_top_srcdir=$srcdir ;;
1518   *) # Relative name.
1519     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1520     ac_top_srcdir=$ac_top_build_prefix$srcdir
1521     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1522 esac
1523 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1524
1525     cd "$ac_dir" || { ac_status=$?; continue; }
1526     # Check for guested configure.
1527     if test -f "$ac_srcdir/configure.gnu"; then
1528       echo &&
1529       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1530     elif test -f "$ac_srcdir/configure"; then
1531       echo &&
1532       $SHELL "$ac_srcdir/configure" --help=recursive
1533     else
1534       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1535     fi || ac_status=$?
1536     cd "$ac_pwd" || { ac_status=$?; break; }
1537   done
1538 fi
1539
1540 test -n "$ac_init_help" && exit $ac_status
1541 if $ac_init_version; then
1542   cat <<\_ACEOF
1543 configure
1544 generated by GNU Autoconf 2.64
1545
1546 Copyright (C) 2009 Free Software Foundation, Inc.
1547 This configure script is free software; the Free Software Foundation
1548 gives unlimited permission to copy, distribute and modify it.
1549 _ACEOF
1550   exit
1551 fi
1552
1553 ## ------------------------ ##
1554 ## Autoconf initialization. ##
1555 ## ------------------------ ##
1556
1557 # ac_fn_c_try_compile LINENO
1558 # --------------------------
1559 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1560 ac_fn_c_try_compile ()
1561 {
1562   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563   rm -f conftest.$ac_objext
1564   if { { ac_try="$ac_compile"
1565 case "(($ac_try" in
1566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1567   *) ac_try_echo=$ac_try;;
1568 esac
1569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1570 $as_echo "$ac_try_echo"; } >&5
1571   (eval "$ac_compile") 2>conftest.err
1572   ac_status=$?
1573   if test -s conftest.err; then
1574     grep -v '^ *+' conftest.err >conftest.er1
1575     cat conftest.er1 >&5
1576     mv -f conftest.er1 conftest.err
1577   fi
1578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1579   test $ac_status = 0; } && {
1580          test -z "$ac_c_werror_flag" ||
1581          test ! -s conftest.err
1582        } && test -s conftest.$ac_objext; then :
1583   ac_retval=0
1584 else
1585   $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588         ac_retval=1
1589 fi
1590   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1591   return $ac_retval
1592
1593 } # ac_fn_c_try_compile
1594
1595 # ac_fn_c_try_cpp LINENO
1596 # ----------------------
1597 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1598 ac_fn_c_try_cpp ()
1599 {
1600   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1601   if { { ac_try="$ac_cpp conftest.$ac_ext"
1602 case "(($ac_try" in
1603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1604   *) ac_try_echo=$ac_try;;
1605 esac
1606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1607 $as_echo "$ac_try_echo"; } >&5
1608   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1609   ac_status=$?
1610   if test -s conftest.err; then
1611     grep -v '^ *+' conftest.err >conftest.er1
1612     cat conftest.er1 >&5
1613     mv -f conftest.er1 conftest.err
1614   fi
1615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616   test $ac_status = 0; } >/dev/null && {
1617          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1618          test ! -s conftest.err
1619        }; then :
1620   ac_retval=0
1621 else
1622   $as_echo "$as_me: failed program was:" >&5
1623 sed 's/^/| /' conftest.$ac_ext >&5
1624
1625     ac_retval=1
1626 fi
1627   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1628   return $ac_retval
1629
1630 } # ac_fn_c_try_cpp
1631
1632 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1633 # -------------------------------------------------------
1634 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1635 # the include files in INCLUDES and setting the cache variable VAR
1636 # accordingly.
1637 ac_fn_c_check_header_mongrel ()
1638 {
1639   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1640   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1642 $as_echo_n "checking for $2... " >&6; }
1643 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1644   $as_echo_n "(cached) " >&6
1645 fi
1646 eval ac_res=\$$3
1647                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1648 $as_echo "$ac_res" >&6; }
1649 else
1650   # Is the header compilable?
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1652 $as_echo_n "checking $2 usability... " >&6; }
1653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1654 /* end confdefs.h.  */
1655 $4
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_compile "$LINENO"; then :
1659   ac_header_compiler=yes
1660 else
1661   ac_header_compiler=no
1662 fi
1663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1665 $as_echo "$ac_header_compiler" >&6; }
1666
1667 # Is the header present?
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1669 $as_echo_n "checking $2 presence... " >&6; }
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h.  */
1672 #include <$2>
1673 _ACEOF
1674 if ac_fn_c_try_cpp "$LINENO"; then :
1675   ac_header_preproc=yes
1676 else
1677   ac_header_preproc=no
1678 fi
1679 rm -f conftest.err conftest.$ac_ext
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1681 $as_echo "$ac_header_preproc" >&6; }
1682
1683 # So?  What about this header?
1684 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1685   yes:no: )
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1687 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690     ;;
1691   no:yes:* )
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1693 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1695 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1697 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1699 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1701 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1702     ;;
1703 esac
1704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1705 $as_echo_n "checking for $2... " >&6; }
1706 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1707   $as_echo_n "(cached) " >&6
1708 else
1709   eval "$3=\$ac_header_compiler"
1710 fi
1711 eval ac_res=\$$3
1712                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1713 $as_echo "$ac_res" >&6; }
1714 fi
1715   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1716
1717 } # ac_fn_c_check_header_mongrel
1718
1719 # ac_fn_c_try_run LINENO
1720 # ----------------------
1721 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1722 # that executables *can* be run.
1723 ac_fn_c_try_run ()
1724 {
1725   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1726   if { { ac_try="$ac_link"
1727 case "(($ac_try" in
1728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729   *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733   (eval "$ac_link") 2>&5
1734   ac_status=$?
1735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1737   { { case "(($ac_try" in
1738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1739   *) ac_try_echo=$ac_try;;
1740 esac
1741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1742 $as_echo "$ac_try_echo"; } >&5
1743   (eval "$ac_try") 2>&5
1744   ac_status=$?
1745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746   test $ac_status = 0; }; }; then :
1747   ac_retval=0
1748 else
1749   $as_echo "$as_me: program exited with status $ac_status" >&5
1750        $as_echo "$as_me: failed program was:" >&5
1751 sed 's/^/| /' conftest.$ac_ext >&5
1752
1753        ac_retval=$ac_status
1754 fi
1755   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1756   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757   return $ac_retval
1758
1759 } # ac_fn_c_try_run
1760
1761 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1762 # -------------------------------------------------------
1763 # Tests whether HEADER exists and can be compiled using the include files in
1764 # INCLUDES, setting the cache variable VAR accordingly.
1765 ac_fn_c_check_header_compile ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1769 $as_echo_n "checking for $2... " >&6; }
1770 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1771   $as_echo_n "(cached) " >&6
1772 else
1773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1774 /* end confdefs.h.  */
1775 $4
1776 #include <$2>
1777 _ACEOF
1778 if ac_fn_c_try_compile "$LINENO"; then :
1779   eval "$3=yes"
1780 else
1781   eval "$3=no"
1782 fi
1783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1784 fi
1785 eval ac_res=\$$3
1786                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1787 $as_echo "$ac_res" >&6; }
1788   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1789
1790 } # ac_fn_c_check_header_compile
1791
1792 # ac_fn_c_try_link LINENO
1793 # -----------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded.
1795 ac_fn_c_try_link ()
1796 {
1797   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798   rm -f conftest.$ac_objext conftest$ac_exeext
1799   if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802   *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806   (eval "$ac_link") 2>conftest.err
1807   ac_status=$?
1808   if test -s conftest.err; then
1809     grep -v '^ *+' conftest.err >conftest.er1
1810     cat conftest.er1 >&5
1811     mv -f conftest.er1 conftest.err
1812   fi
1813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814   test $ac_status = 0; } && {
1815          test -z "$ac_c_werror_flag" ||
1816          test ! -s conftest.err
1817        } && test -s conftest$ac_exeext && {
1818          test "$cross_compiling" = yes ||
1819          $as_test_x conftest$ac_exeext
1820        }; then :
1821   ac_retval=0
1822 else
1823   $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826         ac_retval=1
1827 fi
1828   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1829   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1830   # interfere with the next link command; also delete a directory that is
1831   # left behind by Apple's compiler.  We do this before executing the actions.
1832   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1833   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1834   return $ac_retval
1835
1836 } # ac_fn_c_try_link
1837
1838 # ac_fn_c_check_func LINENO FUNC VAR
1839 # ----------------------------------
1840 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1841 ac_fn_c_check_func ()
1842 {
1843   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1845 $as_echo_n "checking for $2... " >&6; }
1846 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1847   $as_echo_n "(cached) " >&6
1848 else
1849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1850 /* end confdefs.h.  */
1851 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1852    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1853 #define $2 innocuous_$2
1854
1855 /* System header to define __stub macros and hopefully few prototypes,
1856     which can conflict with char $2 (); below.
1857     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1858     <limits.h> exists even on freestanding compilers.  */
1859
1860 #ifdef __STDC__
1861 # include <limits.h>
1862 #else
1863 # include <assert.h>
1864 #endif
1865
1866 #undef $2
1867
1868 /* Override any GCC internal prototype to avoid an error.
1869    Use char because int might match the return type of a GCC
1870    builtin and then its argument prototype would still apply.  */
1871 #ifdef __cplusplus
1872 extern "C"
1873 #endif
1874 char $2 ();
1875 /* The GNU C library defines this for functions which it implements
1876     to always fail with ENOSYS.  Some functions are actually named
1877     something starting with __ and the normal name is an alias.  */
1878 #if defined __stub_$2 || defined __stub___$2
1879 choke me
1880 #endif
1881
1882 int
1883 main ()
1884 {
1885 return $2 ();
1886   ;
1887   return 0;
1888 }
1889 _ACEOF
1890 if ac_fn_c_try_link "$LINENO"; then :
1891   eval "$3=yes"
1892 else
1893   eval "$3=no"
1894 fi
1895 rm -f core conftest.err conftest.$ac_objext \
1896     conftest$ac_exeext conftest.$ac_ext
1897 fi
1898 eval ac_res=\$$3
1899                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1900 $as_echo "$ac_res" >&6; }
1901   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1902
1903 } # ac_fn_c_check_func
1904
1905 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1906 # ----------------------------------------------------
1907 # Tries to find if the field MEMBER exists in type AGGR, after including
1908 # INCLUDES, setting cache variable VAR accordingly.
1909 ac_fn_c_check_member ()
1910 {
1911   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1913 $as_echo_n "checking for $2.$3... " >&6; }
1914 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1915   $as_echo_n "(cached) " >&6
1916 else
1917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $5
1920 int
1921 main ()
1922 {
1923 static $2 ac_aggr;
1924 if (ac_aggr.$3)
1925 return 0;
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931   eval "$4=yes"
1932 else
1933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h.  */
1935 $5
1936 int
1937 main ()
1938 {
1939 static $2 ac_aggr;
1940 if (sizeof ac_aggr.$3)
1941 return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947   eval "$4=yes"
1948 else
1949   eval "$4=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 eval ac_res=\$$4
1956                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957 $as_echo "$ac_res" >&6; }
1958   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959
1960 } # ac_fn_c_check_member
1961
1962 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1963 # -------------------------------------------
1964 # Tests whether TYPE exists after having included INCLUDES, setting cache
1965 # variable VAR accordingly.
1966 ac_fn_c_check_type ()
1967 {
1968   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1970 $as_echo_n "checking for $2... " >&6; }
1971 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1972   $as_echo_n "(cached) " >&6
1973 else
1974   eval "$3=no"
1975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976 /* end confdefs.h.  */
1977 $4
1978 int
1979 main ()
1980 {
1981 if (sizeof ($2))
1982          return 0;
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 if ac_fn_c_try_compile "$LINENO"; then :
1988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 $4
1991 int
1992 main ()
1993 {
1994 if (sizeof (($2)))
1995             return 0;
1996   ;
1997   return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_compile "$LINENO"; then :
2001
2002 else
2003   eval "$3=yes"
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2013
2014 } # ac_fn_c_check_type
2015 cat >config.log <<_ACEOF
2016 This file contains any messages produced by compilers while
2017 running configure, to aid debugging if configure makes a mistake.
2018
2019 It was created by $as_me, which was
2020 generated by GNU Autoconf 2.64.  Invocation command line was
2021
2022   $ $0 $@
2023
2024 _ACEOF
2025 exec 5>>config.log
2026 {
2027 cat <<_ASUNAME
2028 ## --------- ##
2029 ## Platform. ##
2030 ## --------- ##
2031
2032 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2033 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2034 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2035 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2036 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2037
2038 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2039 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2040
2041 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2042 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2043 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2044 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2045 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2046 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2047 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2048
2049 _ASUNAME
2050
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2052 for as_dir in $PATH
2053 do
2054   IFS=$as_save_IFS
2055   test -z "$as_dir" && as_dir=.
2056     $as_echo "PATH: $as_dir"
2057   done
2058 IFS=$as_save_IFS
2059
2060 } >&5
2061
2062 cat >&5 <<_ACEOF
2063
2064
2065 ## ----------- ##
2066 ## Core tests. ##
2067 ## ----------- ##
2068
2069 _ACEOF
2070
2071
2072 # Keep a trace of the command line.
2073 # Strip out --no-create and --no-recursion so they do not pile up.
2074 # Strip out --silent because we don't want to record it for future runs.
2075 # Also quote any args containing shell meta-characters.
2076 # Make two passes to allow for proper duplicate-argument suppression.
2077 ac_configure_args=
2078 ac_configure_args0=
2079 ac_configure_args1=
2080 ac_must_keep_next=false
2081 for ac_pass in 1 2
2082 do
2083   for ac_arg
2084   do
2085     case $ac_arg in
2086     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2087     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2088     | -silent | --silent | --silen | --sile | --sil)
2089       continue ;;
2090     *\'*)
2091       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2092     esac
2093     case $ac_pass in
2094     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2095     2)
2096       as_fn_append ac_configure_args1 " '$ac_arg'"
2097       if test $ac_must_keep_next = true; then
2098         ac_must_keep_next=false # Got value, back to normal.
2099       else
2100         case $ac_arg in
2101           *=* | --config-cache | -C | -disable-* | --disable-* \
2102           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2103           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2104           | -with-* | --with-* | -without-* | --without-* | --x)
2105             case "$ac_configure_args0 " in
2106               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2107             esac
2108             ;;
2109           -* ) ac_must_keep_next=true ;;
2110         esac
2111       fi
2112       as_fn_append ac_configure_args " '$ac_arg'"
2113       ;;
2114     esac
2115   done
2116 done
2117 { ac_configure_args0=; unset ac_configure_args0;}
2118 { ac_configure_args1=; unset ac_configure_args1;}
2119
2120 # When interrupted or exit'd, cleanup temporary files, and complete
2121 # config.log.  We remove comments because anyway the quotes in there
2122 # would cause problems or look ugly.
2123 # WARNING: Use '\'' to represent an apostrophe within the trap.
2124 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2125 trap 'exit_status=$?
2126   # Save into config.log some information that might help in debugging.
2127   {
2128     echo
2129
2130     cat <<\_ASBOX
2131 ## ---------------- ##
2132 ## Cache variables. ##
2133 ## ---------------- ##
2134 _ASBOX
2135     echo
2136     # The following way of writing the cache mishandles newlines in values,
2137 (
2138   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2139     eval ac_val=\$$ac_var
2140     case $ac_val in #(
2141     *${as_nl}*)
2142       case $ac_var in #(
2143       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2144 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2145       esac
2146       case $ac_var in #(
2147       _ | IFS | as_nl) ;; #(
2148       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2149       *) { eval $ac_var=; unset $ac_var;} ;;
2150       esac ;;
2151     esac
2152   done
2153   (set) 2>&1 |
2154     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2155     *${as_nl}ac_space=\ *)
2156       sed -n \
2157         "s/'\''/'\''\\\\'\'''\''/g;
2158           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2159       ;; #(
2160     *)
2161       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2162       ;;
2163     esac |
2164     sort
2165 )
2166     echo
2167
2168     cat <<\_ASBOX
2169 ## ----------------- ##
2170 ## Output variables. ##
2171 ## ----------------- ##
2172 _ASBOX
2173     echo
2174     for ac_var in $ac_subst_vars
2175     do
2176       eval ac_val=\$$ac_var
2177       case $ac_val in
2178       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179       esac
2180       $as_echo "$ac_var='\''$ac_val'\''"
2181     done | sort
2182     echo
2183
2184     if test -n "$ac_subst_files"; then
2185       cat <<\_ASBOX
2186 ## ------------------- ##
2187 ## File substitutions. ##
2188 ## ------------------- ##
2189 _ASBOX
2190       echo
2191       for ac_var in $ac_subst_files
2192       do
2193         eval ac_val=\$$ac_var
2194         case $ac_val in
2195         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196         esac
2197         $as_echo "$ac_var='\''$ac_val'\''"
2198       done | sort
2199       echo
2200     fi
2201
2202     if test -s confdefs.h; then
2203       cat <<\_ASBOX
2204 ## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##
2207 _ASBOX
2208       echo
2209       cat confdefs.h
2210       echo
2211     fi
2212     test "$ac_signal" != 0 &&
2213       $as_echo "$as_me: caught signal $ac_signal"
2214     $as_echo "$as_me: exit $exit_status"
2215   } >&5
2216   rm -f core *.core core.conftest.* &&
2217     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218     exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262   ac_site_file1=$CONFIG_SITE
2263 elif test "x$prefix" != xNONE; then
2264   ac_site_file1=$prefix/share/config.site
2265   ac_site_file2=$prefix/etc/config.site
2266 else
2267   ac_site_file1=$ac_default_prefix/share/config.site
2268   ac_site_file2=$ac_default_prefix/etc/config.site
2269 fi
2270 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2271 do
2272   test "x$ac_site_file" = xNONE && continue
2273   if test -r "$ac_site_file"; then
2274     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2275 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2276     sed 's/^/| /' "$ac_site_file" >&5
2277     . "$ac_site_file"
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special
2283   # files actually), so we avoid doing that.
2284   if test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303   eval ac_new_set=\$ac_env_${ac_var}_set
2304   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305   eval ac_new_val=\$ac_env_${ac_var}_value
2306   case $ac_old_set,$ac_new_set in
2307     set,)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,set)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,);;
2316     *)
2317       if test "x$ac_old_val" != "x$ac_new_val"; then
2318         # differences in whitespace do not lead to failure.
2319         ac_old_val_w=`echo x $ac_old_val`
2320         ac_new_val_w=`echo x $ac_new_val`
2321         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324           ac_cache_corrupted=:
2325         else
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328           eval $ac_var=\$ac_old_val
2329         fi
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2331 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2334       fi;;
2335   esac
2336   # Pass precious variables to config.status.
2337   if test "$ac_new_set" = set; then
2338     case $ac_new_val in
2339     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340     *) ac_arg=$ac_var=$ac_new_val ;;
2341     esac
2342     case " $ac_configure_args " in
2343       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2344       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345     esac
2346   fi
2347 done
2348 if $ac_cache_corrupted; then
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366 # This file contains common code used by all simulators.
2367 #
2368 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2369 # directory.  It is intended to be invoked before any target specific stuff.
2370 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2371 # It is intended to be invoked last.
2372 #
2373 # The simulator's configure.ac should look like:
2374 #
2375 # dnl Process this file with autoconf to produce a configure script.
2376 # AC_PREREQ(2.64)dnl
2377 # AC_INIT(Makefile.in)
2378 # sinclude(../common/aclocal.m4)
2379 #
2380 # SIM_AC_COMMON
2381 #
2382 # ... target specific stuff ...
2383 #
2384 # SIM_AC_OUTPUT
2385
2386 # Include global overrides and fixes for Autoconf.
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413 # _AC_CHECK_DECL_BODY
2414 # -------------------
2415 # Shell function body for AC_CHECK_DECL.
2416 # _AC_CHECK_DECL_BODY
2417
2418 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2419 #                 INCLUDES)
2420 # -------------------------------------------------------------
2421 # Helper to AC_CHECK_DECLS, which generates the check for a single
2422 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2423 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2436 #
2437 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2438 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2439 #   Written by Gordon Matzigkeit, 1996
2440 #
2441 # This file is free software; the Free Software Foundation gives
2442 # unlimited permission to copy and/or distribute it, with or without
2443 # modifications, as long as this notice is preserved.
2444
2445
2446
2447 # serial 56 LT_INIT
2448
2449
2450 # LT_PREREQ(VERSION)
2451 # ------------------
2452 # Complain and exit if this libtool version is less that VERSION.
2453
2454
2455
2456 # _LT_CHECK_BUILDDIR
2457 # ------------------
2458 # Complain if the absolute build directory name contains unusual characters
2459
2460
2461
2462 # LT_INIT([OPTIONS])
2463 # ------------------
2464 # LT_INIT
2465
2466 # Old names:
2467 # This is what autoupdate's m4 run will expand.  It fires
2468 # the warning (with _au_warn_XXX), outputs it into the
2469 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2470 # the replacement expansion.
2471
2472
2473 # This is an auxiliary macro that is also run when
2474 # autoupdate runs m4.  It simply calls m4_warning, but
2475 # we need a wrapper so that each warning is emitted only
2476 # once.  We break the quoting in m4_warning's argument in
2477 # order to expand this macro's arguments, not AU_DEFUN's.
2478
2479
2480 # Finally, this is the expansion that is picked up by
2481 # autoconf.  It tells the user to run autoupdate, and
2482 # then outputs the replacement expansion.  We do not care
2483 # about autoupdate's warning because that contains
2484 # information on what to do *after* running autoupdate.
2485
2486 # This is what autoupdate's m4 run will expand.  It fires
2487 # the warning (with _au_warn_XXX), outputs it into the
2488 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2489 # the replacement expansion.
2490
2491
2492 # This is an auxiliary macro that is also run when
2493 # autoupdate runs m4.  It simply calls m4_warning, but
2494 # we need a wrapper so that each warning is emitted only
2495 # once.  We break the quoting in m4_warning's argument in
2496 # order to expand this macro's arguments, not AU_DEFUN's.
2497
2498
2499 # Finally, this is the expansion that is picked up by
2500 # autoconf.  It tells the user to run autoupdate, and
2501 # then outputs the replacement expansion.  We do not care
2502 # about autoupdate's warning because that contains
2503 # information on what to do *after* running autoupdate.
2504
2505
2506
2507 # _LT_CC_BASENAME(CC)
2508 # -------------------
2509 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2510
2511
2512
2513 # _LT_FILEUTILS_DEFAULTS
2514 # ----------------------
2515 # It is okay to use these file commands and assume they have been set
2516 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2517 # _LT_FILEUTILS_DEFAULTS
2518
2519
2520 # _LT_SETUP
2521 # ---------
2522 # _LT_SETUP
2523
2524
2525 # _LT_PREPARE_SED_QUOTE_VARS
2526 # --------------------------
2527 # Define a few sed substitution that help us do robust quoting.
2528
2529
2530 # _LT_PROG_LTMAIN
2531 # ---------------
2532 # Note that this code is called both from `configure', and `config.status'
2533 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2534 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2535 # so we pass a copy along to make sure it has a sensible value anyway.
2536 # _LT_PROG_LTMAIN
2537
2538
2539 ## ------------------------------------- ##
2540 ## Accumulate code for creating libtool. ##
2541 ## ------------------------------------- ##
2542
2543 # So that we can recreate a full libtool script including additional
2544 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2545 # in macros and then make a single call at the end using the `libtool'
2546 # label.
2547
2548
2549 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2550 # ----------------------------------------
2551 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2552
2553
2554 # Initialize.
2555
2556
2557
2558 # _LT_CONFIG_LIBTOOL([COMMANDS])
2559 # ------------------------------
2560 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2561
2562
2563 # Initialize.
2564
2565
2566
2567 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2568 # -----------------------------------------------------
2569
2570
2571
2572 # _LT_FORMAT_COMMENT([COMMENT])
2573 # -----------------------------
2574 # Add leading comment marks to the start of each line, and a trailing
2575 # full-stop to the whole comment if one is not present already.
2576
2577
2578
2579
2580 ## ------------------------ ##
2581 ## FIXME: Eliminate VARNAME ##
2582 ## ------------------------ ##
2583
2584
2585 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2586 # -------------------------------------------------------------------
2587 # CONFIGNAME is the name given to the value in the libtool script.
2588 # VARNAME is the (base) name used in the configure script.
2589 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2590 # VARNAME.  Any other value will be used directly.
2591
2592
2593
2594 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2595 # --------------------------------------------------------
2596
2597
2598
2599 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2600 # ------------------------------------------------
2601
2602
2603
2604 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2605 # ---------------------------------------------------------
2606
2607
2608
2609 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2610 # --------------------------------------------------
2611
2612
2613
2614 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2615 # ---------------------------------------------------
2616
2617
2618
2619 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2620 # ---------------------------------------------------
2621
2622
2623
2624
2625 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2626 # ------------------------------------------------
2627
2628
2629
2630
2631 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2632 # ------------------------------------
2633 # Quote a variable value, and forward it to `config.status' so that its
2634 # declaration there will have the same value as in `configure'.  VARNAME
2635 # must have a single quote delimited value for this to work.
2636
2637
2638
2639 # _LT_CONFIG_STATUS_DECLARATIONS
2640 # ------------------------------
2641 # We delimit libtool config variables with single quotes, so when
2642 # we write them to config.status, we have to be sure to quote all
2643 # embedded single quotes properly.  In configure, this macro expands
2644 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2645 #
2646 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2647
2648
2649
2650 # _LT_LIBTOOL_TAGS
2651 # ----------------
2652 # Output comment and list of tags supported by the script
2653
2654
2655
2656 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2657 # -----------------------------------
2658 # Extract the dictionary values for VARNAME (optionally with TAG) and
2659 # expand to a commented shell variable setting:
2660 #
2661 #    # Some comment about what VAR is for.
2662 #    visible_name=$lt_internal_name
2663
2664
2665
2666 # _LT_LIBTOOL_CONFIG_VARS
2667 # -----------------------
2668 # Produce commented declarations of non-tagged libtool config variables
2669 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2670 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2671 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2672
2673
2674
2675 # _LT_LIBTOOL_TAG_VARS(TAG)
2676 # -------------------------
2677
2678
2679
2680 # _LT_TAGVAR(VARNAME, [TAGNAME])
2681 # ------------------------------
2682
2683
2684
2685 # _LT_CONFIG_COMMANDS
2686 # -------------------
2687 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2688 # variables for single and double quote escaping we saved from calls
2689 # to _LT_DECL, we can put quote escaped variables declarations
2690 # into `config.status', and then the shell code to quote escape them in
2691 # for loops in `config.status'.  Finally, any additional code accumulated
2692 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2693 #_LT_CONFIG_COMMANDS
2694
2695
2696 # Initialize.
2697
2698
2699 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2700 # ------------------------------------
2701 # Generate a child script FILE with all initialization necessary to
2702 # reuse the environment learned by the parent script, and make the
2703 # file executable.  If COMMENT is supplied, it is inserted after the
2704 # `#!' sequence but before initialization text begins.  After this
2705 # macro, additional text can be appended to FILE to form the body of
2706 # the child script.  The macro ends with non-zero status if the
2707 # file could not be fully written (such as if the disk is full).
2708 # _LT_GENERATED_FILE_INIT
2709
2710 # LT_OUTPUT
2711 # ---------
2712 # This macro allows early generation of the libtool script (before
2713 # AC_OUTPUT is called), incase it is used in configure for compilation
2714 # tests.
2715 # LT_OUTPUT
2716
2717
2718 # _LT_CONFIG(TAG)
2719 # ---------------
2720 # If TAG is the built-in tag, create an initial libtool script with a
2721 # default configuration from the untagged config vars.  Otherwise add code
2722 # to config.status for appending the configuration named by TAG from the
2723 # matching tagged config vars.
2724 # _LT_CONFIG
2725
2726
2727 # LT_SUPPORTED_TAG(TAG)
2728 # ---------------------
2729 # Trace this macro to discover what tags are supported by the libtool
2730 # --tag option, using:
2731 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2732
2733
2734
2735 # C support is built-in for now
2736
2737
2738
2739
2740 # LT_LANG(LANG)
2741 # -------------
2742 # Enable libtool support for the given language if not already enabled.
2743 # LT_LANG
2744
2745
2746 # _LT_LANG(LANGNAME)
2747 # ------------------
2748 # _LT_LANG
2749
2750
2751 # _LT_LANG_DEFAULT_CONFIG
2752 # -----------------------
2753 # _LT_LANG_DEFAULT_CONFIG
2754
2755 # Obsolete macros:
2756 # This is what autoupdate's m4 run will expand.  It fires
2757 # the warning (with _au_warn_XXX), outputs it into the
2758 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2759 # the replacement expansion.
2760
2761
2762 # This is an auxiliary macro that is also run when
2763 # autoupdate runs m4.  It simply calls m4_warning, but
2764 # we need a wrapper so that each warning is emitted only
2765 # once.  We break the quoting in m4_warning's argument in
2766 # order to expand this macro's arguments, not AU_DEFUN's.
2767
2768
2769 # Finally, this is the expansion that is picked up by
2770 # autoconf.  It tells the user to run autoupdate, and
2771 # then outputs the replacement expansion.  We do not care
2772 # about autoupdate's warning because that contains
2773 # information on what to do *after* running autoupdate.
2774
2775 # This is what autoupdate's m4 run will expand.  It fires
2776 # the warning (with _au_warn_XXX), outputs it into the
2777 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2778 # the replacement expansion.
2779
2780
2781 # This is an auxiliary macro that is also run when
2782 # autoupdate runs m4.  It simply calls m4_warning, but
2783 # we need a wrapper so that each warning is emitted only
2784 # once.  We break the quoting in m4_warning's argument in
2785 # order to expand this macro's arguments, not AU_DEFUN's.
2786
2787
2788 # Finally, this is the expansion that is picked up by
2789 # autoconf.  It tells the user to run autoupdate, and
2790 # then outputs the replacement expansion.  We do not care
2791 # about autoupdate's warning because that contains
2792 # information on what to do *after* running autoupdate.
2793
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832 # This is what autoupdate's m4 run will expand.  It fires
2833 # the warning (with _au_warn_XXX), outputs it into the
2834 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2835 # the replacement expansion.
2836
2837
2838 # This is an auxiliary macro that is also run when
2839 # autoupdate runs m4.  It simply calls m4_warning, but
2840 # we need a wrapper so that each warning is emitted only
2841 # once.  We break the quoting in m4_warning's argument in
2842 # order to expand this macro's arguments, not AU_DEFUN's.
2843
2844
2845 # Finally, this is the expansion that is picked up by
2846 # autoconf.  It tells the user to run autoupdate, and
2847 # then outputs the replacement expansion.  We do not care
2848 # about autoupdate's warning because that contains
2849 # information on what to do *after* running autoupdate.
2850
2851
2852
2853 # _LT_TAG_COMPILER
2854 # ----------------
2855 # _LT_TAG_COMPILER
2856
2857
2858 # _LT_COMPILER_BOILERPLATE
2859 # ------------------------
2860 # Check for compiler boilerplate output or warnings with
2861 # the simple compiler test code.
2862 # _LT_COMPILER_BOILERPLATE
2863
2864
2865 # _LT_LINKER_BOILERPLATE
2866 # ----------------------
2867 # Check for linker boilerplate output or warnings with
2868 # the simple link test code.
2869 # _LT_LINKER_BOILERPLATE
2870
2871 # _LT_REQUIRED_DARWIN_CHECKS
2872 # -------------------------
2873
2874
2875
2876 # _LT_DARWIN_LINKER_FEATURES
2877 # --------------------------
2878 # Checks for linker and compiler features on darwin
2879
2880
2881 # _LT_SYS_MODULE_PATH_AIX
2882 # -----------------------
2883 # Links a minimal program and checks the executable
2884 # for the system default hardcoded library path. In most cases,
2885 # this is /usr/lib:/lib, but when the MPI compilers are used
2886 # the location of the communication and MPI libs are included too.
2887 # If we don't find anything, use the default library path according
2888 # to the aix ld manual.
2889 # _LT_SYS_MODULE_PATH_AIX
2890
2891
2892 # _LT_SHELL_INIT(ARG)
2893 # -------------------
2894 # _LT_SHELL_INIT
2895
2896
2897
2898 # _LT_PROG_ECHO_BACKSLASH
2899 # -----------------------
2900 # Find how we can fake an echo command that does not interpret backslash.
2901 # In particular, with Autoconf 2.60 or later we add some code to the start
2902 # of the generated configure script which will find a shell with a builtin
2903 # printf (which we can use as an echo command).
2904 # _LT_PROG_ECHO_BACKSLASH
2905
2906
2907 # _LT_ENABLE_LOCK
2908 # ---------------
2909 # _LT_ENABLE_LOCK
2910
2911
2912 # _LT_CMD_OLD_ARCHIVE
2913 # -------------------
2914 # _LT_CMD_OLD_ARCHIVE
2915
2916
2917 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2918 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2919 # ----------------------------------------------------------------
2920 # Check whether the given compiler option works
2921 # _LT_COMPILER_OPTION
2922
2923 # Old name:
2924 # This is what autoupdate's m4 run will expand.  It fires
2925 # the warning (with _au_warn_XXX), outputs it into the
2926 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2927 # the replacement expansion.
2928
2929
2930 # This is an auxiliary macro that is also run when
2931 # autoupdate runs m4.  It simply calls m4_warning, but
2932 # we need a wrapper so that each warning is emitted only
2933 # once.  We break the quoting in m4_warning's argument in
2934 # order to expand this macro's arguments, not AU_DEFUN's.
2935
2936
2937 # Finally, this is the expansion that is picked up by
2938 # autoconf.  It tells the user to run autoupdate, and
2939 # then outputs the replacement expansion.  We do not care
2940 # about autoupdate's warning because that contains
2941 # information on what to do *after* running autoupdate.
2942
2943
2944
2945 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2946 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2947 # ----------------------------------------------------
2948 # Check whether the given linker option works
2949 # _LT_LINKER_OPTION
2950
2951 # Old name:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971
2972
2973 # LT_CMD_MAX_LEN
2974 #---------------
2975 # LT_CMD_MAX_LEN
2976
2977 # Old name:
2978 # This is what autoupdate's m4 run will expand.  It fires
2979 # the warning (with _au_warn_XXX), outputs it into the
2980 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2981 # the replacement expansion.
2982
2983
2984 # This is an auxiliary macro that is also run when
2985 # autoupdate runs m4.  It simply calls m4_warning, but
2986 # we need a wrapper so that each warning is emitted only
2987 # once.  We break the quoting in m4_warning's argument in
2988 # order to expand this macro's arguments, not AU_DEFUN's.
2989
2990
2991 # Finally, this is the expansion that is picked up by
2992 # autoconf.  It tells the user to run autoupdate, and
2993 # then outputs the replacement expansion.  We do not care
2994 # about autoupdate's warning because that contains
2995 # information on what to do *after* running autoupdate.
2996
2997
2998
2999 # _LT_HEADER_DLFCN
3000 # ----------------
3001 # _LT_HEADER_DLFCN
3002
3003
3004 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3005 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3006 # ----------------------------------------------------------------
3007 # _LT_TRY_DLOPEN_SELF
3008
3009
3010 # LT_SYS_DLOPEN_SELF
3011 # ------------------
3012 # LT_SYS_DLOPEN_SELF
3013
3014 # Old name:
3015 # This is what autoupdate's m4 run will expand.  It fires
3016 # the warning (with _au_warn_XXX), outputs it into the
3017 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3018 # the replacement expansion.
3019
3020
3021 # This is an auxiliary macro that is also run when
3022 # autoupdate runs m4.  It simply calls m4_warning, but
3023 # we need a wrapper so that each warning is emitted only
3024 # once.  We break the quoting in m4_warning's argument in
3025 # order to expand this macro's arguments, not AU_DEFUN's.
3026
3027
3028 # Finally, this is the expansion that is picked up by
3029 # autoconf.  It tells the user to run autoupdate, and
3030 # then outputs the replacement expansion.  We do not care
3031 # about autoupdate's warning because that contains
3032 # information on what to do *after* running autoupdate.
3033
3034
3035
3036 # _LT_COMPILER_C_O([TAGNAME])
3037 # ---------------------------
3038 # Check to see if options -c and -o are simultaneously supported by compiler.
3039 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3040 # _LT_COMPILER_C_O
3041
3042
3043 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3044 # ----------------------------------
3045 # Check to see if we can do hard links to lock some files if needed
3046 # _LT_COMPILER_FILE_LOCKS
3047
3048
3049 # _LT_CHECK_OBJDIR
3050 # ----------------
3051 # _LT_CHECK_OBJDIR
3052
3053
3054 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3055 # --------------------------------------
3056 # Check hardcoding attributes.
3057 # _LT_LINKER_HARDCODE_LIBPATH
3058
3059
3060 # _LT_CMD_STRIPLIB
3061 # ----------------
3062 # _LT_CMD_STRIPLIB
3063
3064
3065 # _LT_SYS_DYNAMIC_LINKER([TAG])
3066 # -----------------------------
3067 # PORTME Fill in your ld.so characteristics
3068 # _LT_SYS_DYNAMIC_LINKER
3069
3070
3071 # _LT_PATH_TOOL_PREFIX(TOOL)
3072 # --------------------------
3073 # find a file program which can recognize shared library
3074 # _LT_PATH_TOOL_PREFIX
3075
3076 # Old name:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_PATH_MAGIC
3099 # --------------
3100 # find a file program which can recognize a shared library
3101 # _LT_PATH_MAGIC
3102
3103
3104 # LT_PATH_LD
3105 # ----------
3106 # find the pathname to the GNU or non-GNU linker
3107 # LT_PATH_LD
3108
3109 # Old names:
3110 # This is what autoupdate's m4 run will expand.  It fires
3111 # the warning (with _au_warn_XXX), outputs it into the
3112 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3113 # the replacement expansion.
3114
3115
3116 # This is an auxiliary macro that is also run when
3117 # autoupdate runs m4.  It simply calls m4_warning, but
3118 # we need a wrapper so that each warning is emitted only
3119 # once.  We break the quoting in m4_warning's argument in
3120 # order to expand this macro's arguments, not AU_DEFUN's.
3121
3122
3123 # Finally, this is the expansion that is picked up by
3124 # autoconf.  It tells the user to run autoupdate, and
3125 # then outputs the replacement expansion.  We do not care
3126 # about autoupdate's warning because that contains
3127 # information on what to do *after* running autoupdate.
3128
3129 # This is what autoupdate's m4 run will expand.  It fires
3130 # the warning (with _au_warn_XXX), outputs it into the
3131 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3132 # the replacement expansion.
3133
3134
3135 # This is an auxiliary macro that is also run when
3136 # autoupdate runs m4.  It simply calls m4_warning, but
3137 # we need a wrapper so that each warning is emitted only
3138 # once.  We break the quoting in m4_warning's argument in
3139 # order to expand this macro's arguments, not AU_DEFUN's.
3140
3141
3142 # Finally, this is the expansion that is picked up by
3143 # autoconf.  It tells the user to run autoupdate, and
3144 # then outputs the replacement expansion.  We do not care
3145 # about autoupdate's warning because that contains
3146 # information on what to do *after* running autoupdate.
3147
3148
3149
3150 # _LT_PATH_LD_GNU
3151 #- --------------
3152 # _LT_PATH_LD_GNU
3153
3154
3155 # _LT_CMD_RELOAD
3156 # --------------
3157 # find reload flag for linker
3158 #   -- PORTME Some linkers may need a different reload flag.
3159 # _LT_CMD_RELOAD
3160
3161
3162 # _LT_CHECK_MAGIC_METHOD
3163 # ----------------------
3164 # how to check for library dependencies
3165 #  -- PORTME fill in with the dynamic library characteristics
3166 # _LT_CHECK_MAGIC_METHOD
3167
3168
3169 # LT_PATH_NM
3170 # ----------
3171 # find the pathname to a BSD- or MS-compatible name lister
3172 # LT_PATH_NM
3173
3174 # Old names:
3175 # This is what autoupdate's m4 run will expand.  It fires
3176 # the warning (with _au_warn_XXX), outputs it into the
3177 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3178 # the replacement expansion.
3179
3180
3181 # This is an auxiliary macro that is also run when
3182 # autoupdate runs m4.  It simply calls m4_warning, but
3183 # we need a wrapper so that each warning is emitted only
3184 # once.  We break the quoting in m4_warning's argument in
3185 # order to expand this macro's arguments, not AU_DEFUN's.
3186
3187
3188 # Finally, this is the expansion that is picked up by
3189 # autoconf.  It tells the user to run autoupdate, and
3190 # then outputs the replacement expansion.  We do not care
3191 # about autoupdate's warning because that contains
3192 # information on what to do *after* running autoupdate.
3193
3194 # This is what autoupdate's m4 run will expand.  It fires
3195 # the warning (with _au_warn_XXX), outputs it into the
3196 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3197 # the replacement expansion.
3198
3199
3200 # This is an auxiliary macro that is also run when
3201 # autoupdate runs m4.  It simply calls m4_warning, but
3202 # we need a wrapper so that each warning is emitted only
3203 # once.  We break the quoting in m4_warning's argument in
3204 # order to expand this macro's arguments, not AU_DEFUN's.
3205
3206
3207 # Finally, this is the expansion that is picked up by
3208 # autoconf.  It tells the user to run autoupdate, and
3209 # then outputs the replacement expansion.  We do not care
3210 # about autoupdate's warning because that contains
3211 # information on what to do *after* running autoupdate.
3212
3213
3214
3215 # LT_LIB_M
3216 # --------
3217 # check for math library
3218 # LT_LIB_M
3219
3220 # Old name:
3221 # This is what autoupdate's m4 run will expand.  It fires
3222 # the warning (with _au_warn_XXX), outputs it into the
3223 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3224 # the replacement expansion.
3225
3226
3227 # This is an auxiliary macro that is also run when
3228 # autoupdate runs m4.  It simply calls m4_warning, but
3229 # we need a wrapper so that each warning is emitted only
3230 # once.  We break the quoting in m4_warning's argument in
3231 # order to expand this macro's arguments, not AU_DEFUN's.
3232
3233
3234 # Finally, this is the expansion that is picked up by
3235 # autoconf.  It tells the user to run autoupdate, and
3236 # then outputs the replacement expansion.  We do not care
3237 # about autoupdate's warning because that contains
3238 # information on what to do *after* running autoupdate.
3239
3240
3241
3242 # _LT_COMPILER_NO_RTTI([TAGNAME])
3243 # -------------------------------
3244 # _LT_COMPILER_NO_RTTI
3245
3246
3247 # _LT_CMD_GLOBAL_SYMBOLS
3248 # ----------------------
3249  # _LT_CMD_GLOBAL_SYMBOLS
3250
3251
3252 # _LT_COMPILER_PIC([TAGNAME])
3253 # ---------------------------
3254 # _LT_COMPILER_PIC
3255
3256
3257 # _LT_LINKER_SHLIBS([TAGNAME])
3258 # ----------------------------
3259 # See if the linker supports building shared libraries.
3260 # _LT_LINKER_SHLIBS
3261
3262
3263 # _LT_LANG_C_CONFIG([TAG])
3264 # ------------------------
3265 # Ensure that the configuration variables for a C compiler are suitably
3266 # defined.  These variables are subsequently used by _LT_CONFIG to write
3267 # the compiler configuration to `libtool'.
3268 # _LT_LANG_C_CONFIG
3269
3270
3271 # _LT_LANG_CXX_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for a C++ compiler are suitably
3274 # defined.  These variables are subsequently used by _LT_CONFIG to write
3275 # the compiler configuration to `libtool'.
3276 # _LT_LANG_CXX_CONFIG
3277
3278
3279 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3280 # ---------------------------------
3281 # Figure out "hidden" library dependencies from verbose
3282 # compiler output when linking a shared library.
3283 # Parse the compiler output and extract the necessary
3284 # objects, libraries and library flags.
3285 # _LT_SYS_HIDDEN_LIBDEPS
3286
3287
3288 # _LT_LANG_F77_CONFIG([TAG])
3289 # --------------------------
3290 # Ensure that the configuration variables for a Fortran 77 compiler are
3291 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_F77_CONFIG
3294
3295
3296 # _LT_LANG_FC_CONFIG([TAG])
3297 # -------------------------
3298 # Ensure that the configuration variables for a Fortran compiler are
3299 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3300 # to write the compiler configuration to `libtool'.
3301 # _LT_LANG_FC_CONFIG
3302
3303
3304 # _LT_LANG_GCJ_CONFIG([TAG])
3305 # --------------------------
3306 # Ensure that the configuration variables for the GNU Java Compiler compiler
3307 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3308 # to write the compiler configuration to `libtool'.
3309 # _LT_LANG_GCJ_CONFIG
3310
3311
3312 # _LT_LANG_RC_CONFIG([TAG])
3313 # -------------------------
3314 # Ensure that the configuration variables for the Windows resource compiler
3315 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3316 # to write the compiler configuration to `libtool'.
3317 # _LT_LANG_RC_CONFIG
3318
3319
3320 # LT_PROG_GCJ
3321 # -----------
3322
3323
3324 # Old name:
3325 # This is what autoupdate's m4 run will expand.  It fires
3326 # the warning (with _au_warn_XXX), outputs it into the
3327 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3328 # the replacement expansion.
3329
3330
3331 # This is an auxiliary macro that is also run when
3332 # autoupdate runs m4.  It simply calls m4_warning, but
3333 # we need a wrapper so that each warning is emitted only
3334 # once.  We break the quoting in m4_warning's argument in
3335 # order to expand this macro's arguments, not AU_DEFUN's.
3336
3337
3338 # Finally, this is the expansion that is picked up by
3339 # autoconf.  It tells the user to run autoupdate, and
3340 # then outputs the replacement expansion.  We do not care
3341 # about autoupdate's warning because that contains
3342 # information on what to do *after* running autoupdate.
3343
3344
3345
3346 # LT_PROG_RC
3347 # ----------
3348
3349
3350 # Old name:
3351 # This is what autoupdate's m4 run will expand.  It fires
3352 # the warning (with _au_warn_XXX), outputs it into the
3353 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3354 # the replacement expansion.
3355
3356
3357 # This is an auxiliary macro that is also run when
3358 # autoupdate runs m4.  It simply calls m4_warning, but
3359 # we need a wrapper so that each warning is emitted only
3360 # once.  We break the quoting in m4_warning's argument in
3361 # order to expand this macro's arguments, not AU_DEFUN's.
3362
3363
3364 # Finally, this is the expansion that is picked up by
3365 # autoconf.  It tells the user to run autoupdate, and
3366 # then outputs the replacement expansion.  We do not care
3367 # about autoupdate's warning because that contains
3368 # information on what to do *after* running autoupdate.
3369
3370
3371
3372 # _LT_DECL_EGREP
3373 # --------------
3374 # If we don't have a new enough Autoconf to choose the best grep
3375 # available, choose the one first in the user's PATH.
3376
3377
3378
3379 # _LT_DECL_OBJDUMP
3380 # --------------
3381 # If we don't have a new enough Autoconf to choose the best objdump
3382 # available, choose the one first in the user's PATH.
3383
3384
3385
3386 # _LT_DECL_SED
3387 # ------------
3388 # Check for a fully-functional sed program, that truncates
3389 # as few characters as possible.  Prefer GNU sed if found.
3390 # _LT_DECL_SED
3391
3392 #m4_ifndef
3393
3394 # Old name:
3395 # This is what autoupdate's m4 run will expand.  It fires
3396 # the warning (with _au_warn_XXX), outputs it into the
3397 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3398 # the replacement expansion.
3399
3400
3401 # This is an auxiliary macro that is also run when
3402 # autoupdate runs m4.  It simply calls m4_warning, but
3403 # we need a wrapper so that each warning is emitted only
3404 # once.  We break the quoting in m4_warning's argument in
3405 # order to expand this macro's arguments, not AU_DEFUN's.
3406
3407
3408 # Finally, this is the expansion that is picked up by
3409 # autoconf.  It tells the user to run autoupdate, and
3410 # then outputs the replacement expansion.  We do not care
3411 # about autoupdate's warning because that contains
3412 # information on what to do *after* running autoupdate.
3413
3414
3415
3416 # _LT_CHECK_SHELL_FEATURES
3417 # ------------------------
3418 # Find out whether the shell is Bourne or XSI compatible,
3419 # or has some other useful features.
3420 # _LT_CHECK_SHELL_FEATURES
3421
3422
3423 # _LT_PROG_XSI_SHELLFNS
3424 # ---------------------
3425 # Bourne and XSI compatible variants of some useful shell functions.
3426
3427
3428 # Helper functions for option handling.                    -*- Autoconf -*-
3429 #
3430 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3431 #   Inc.
3432 #   Written by Gary V. Vaughan, 2004
3433 #
3434 # This file is free software; the Free Software Foundation gives
3435 # unlimited permission to copy and/or distribute it, with or without
3436 # modifications, as long as this notice is preserved.
3437
3438 # serial 6 ltoptions.m4
3439
3440 # This is to help aclocal find these macros, as it can't see m4_define.
3441
3442
3443
3444 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3445 # ------------------------------------------
3446
3447
3448
3449 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3450 # ---------------------------------------
3451 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3452 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3453 # saved as a flag.
3454
3455
3456
3457 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3458 # ------------------------------------------------------------
3459 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3460
3461
3462
3463 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3464 # -------------------------------------------------------
3465 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3466 # are set.
3467
3468
3469
3470 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3471 # ----------------------------------------
3472 # OPTION-LIST is a space-separated list of Libtool options associated
3473 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3474 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3475 # the unknown option and exit.
3476 # _LT_SET_OPTIONS
3477
3478
3479 ## --------------------------------- ##
3480 ## Macros to handle LT_INIT options. ##
3481 ## --------------------------------- ##
3482
3483 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3484 # -----------------------------------------
3485
3486
3487
3488 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3489 # -----------------------------------------------
3490 # LT_OPTION_DEFINE
3491
3492
3493 # dlopen
3494 # ------
3495
3496
3497 # This is what autoupdate's m4 run will expand.  It fires
3498 # the warning (with _au_warn_XXX), outputs it into the
3499 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3500 # the replacement expansion.
3501
3502
3503 # This is an auxiliary macro that is also run when
3504 # autoupdate runs m4.  It simply calls m4_warning, but
3505 # we need a wrapper so that each warning is emitted only
3506 # once.  We break the quoting in m4_warning's argument in
3507 # order to expand this macro's arguments, not AU_DEFUN's.
3508
3509
3510 # Finally, this is the expansion that is picked up by
3511 # autoconf.  It tells the user to run autoupdate, and
3512 # then outputs the replacement expansion.  We do not care
3513 # about autoupdate's warning because that contains
3514 # information on what to do *after* running autoupdate.
3515
3516
3517
3518
3519 # win32-dll
3520 # ---------
3521 # Declare package support for building win32 dll's.
3522 # win32-dll
3523
3524 # This is what autoupdate's m4 run will expand.  It fires
3525 # the warning (with _au_warn_XXX), outputs it into the
3526 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3527 # the replacement expansion.
3528
3529
3530 # This is an auxiliary macro that is also run when
3531 # autoupdate runs m4.  It simply calls m4_warning, but
3532 # we need a wrapper so that each warning is emitted only
3533 # once.  We break the quoting in m4_warning's argument in
3534 # order to expand this macro's arguments, not AU_DEFUN's.
3535
3536
3537 # Finally, this is the expansion that is picked up by
3538 # autoconf.  It tells the user to run autoupdate, and
3539 # then outputs the replacement expansion.  We do not care
3540 # about autoupdate's warning because that contains
3541 # information on what to do *after* running autoupdate.
3542
3543
3544
3545
3546 # _LT_ENABLE_SHARED([DEFAULT])
3547 # ----------------------------
3548 # implement the --enable-shared flag, and supports the `shared' and
3549 # `disable-shared' LT_INIT options.
3550 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3551 # _LT_ENABLE_SHARED
3552
3553
3554
3555
3556 # Old names:
3557
3558
3559
3560
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599
3600
3601
3602
3603 # _LT_ENABLE_STATIC([DEFAULT])
3604 # ----------------------------
3605 # implement the --enable-static flag, and support the `static' and
3606 # `disable-static' LT_INIT options.
3607 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3608 # _LT_ENABLE_STATIC
3609
3610
3611
3612
3613 # Old names:
3614
3615
3616
3617
3618 # This is what autoupdate's m4 run will expand.  It fires
3619 # the warning (with _au_warn_XXX), outputs it into the
3620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3621 # the replacement expansion.
3622
3623
3624 # This is an auxiliary macro that is also run when
3625 # autoupdate runs m4.  It simply calls m4_warning, but
3626 # we need a wrapper so that each warning is emitted only
3627 # once.  We break the quoting in m4_warning's argument in
3628 # order to expand this macro's arguments, not AU_DEFUN's.
3629
3630
3631 # Finally, this is the expansion that is picked up by
3632 # autoconf.  It tells the user to run autoupdate, and
3633 # then outputs the replacement expansion.  We do not care
3634 # about autoupdate's warning because that contains
3635 # information on what to do *after* running autoupdate.
3636
3637 # This is what autoupdate's m4 run will expand.  It fires
3638 # the warning (with _au_warn_XXX), outputs it into the
3639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3640 # the replacement expansion.
3641
3642
3643 # This is an auxiliary macro that is also run when
3644 # autoupdate runs m4.  It simply calls m4_warning, but
3645 # we need a wrapper so that each warning is emitted only
3646 # once.  We break the quoting in m4_warning's argument in
3647 # order to expand this macro's arguments, not AU_DEFUN's.
3648
3649
3650 # Finally, this is the expansion that is picked up by
3651 # autoconf.  It tells the user to run autoupdate, and
3652 # then outputs the replacement expansion.  We do not care
3653 # about autoupdate's warning because that contains
3654 # information on what to do *after* running autoupdate.
3655
3656
3657
3658
3659
3660 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3661 # ----------------------------------
3662 # implement the --enable-fast-install flag, and support the `fast-install'
3663 # and `disable-fast-install' LT_INIT options.
3664 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3665 # _LT_ENABLE_FAST_INSTALL
3666
3667
3668
3669
3670 # Old names:
3671 # This is what autoupdate's m4 run will expand.  It fires
3672 # the warning (with _au_warn_XXX), outputs it into the
3673 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3674 # the replacement expansion.
3675
3676
3677 # This is an auxiliary macro that is also run when
3678 # autoupdate runs m4.  It simply calls m4_warning, but
3679 # we need a wrapper so that each warning is emitted only
3680 # once.  We break the quoting in m4_warning's argument in
3681 # order to expand this macro's arguments, not AU_DEFUN's.
3682
3683
3684 # Finally, this is the expansion that is picked up by
3685 # autoconf.  It tells the user to run autoupdate, and
3686 # then outputs the replacement expansion.  We do not care
3687 # about autoupdate's warning because that contains
3688 # information on what to do *after* running autoupdate.
3689
3690
3691 # This is what autoupdate's m4 run will expand.  It fires
3692 # the warning (with _au_warn_XXX), outputs it into the
3693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3694 # the replacement expansion.
3695
3696
3697 # This is an auxiliary macro that is also run when
3698 # autoupdate runs m4.  It simply calls m4_warning, but
3699 # we need a wrapper so that each warning is emitted only
3700 # once.  We break the quoting in m4_warning's argument in
3701 # order to expand this macro's arguments, not AU_DEFUN's.
3702
3703
3704 # Finally, this is the expansion that is picked up by
3705 # autoconf.  It tells the user to run autoupdate, and
3706 # then outputs the replacement expansion.  We do not care
3707 # about autoupdate's warning because that contains
3708 # information on what to do *after* running autoupdate.
3709
3710
3711
3712
3713 # _LT_WITH_PIC([MODE])
3714 # --------------------
3715 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3716 # LT_INIT options.
3717 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3718 # _LT_WITH_PIC
3719
3720
3721
3722
3723 # Old name:
3724 # This is what autoupdate's m4 run will expand.  It fires
3725 # the warning (with _au_warn_XXX), outputs it into the
3726 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3727 # the replacement expansion.
3728
3729
3730 # This is an auxiliary macro that is also run when
3731 # autoupdate runs m4.  It simply calls m4_warning, but
3732 # we need a wrapper so that each warning is emitted only
3733 # once.  We break the quoting in m4_warning's argument in
3734 # order to expand this macro's arguments, not AU_DEFUN's.
3735
3736
3737 # Finally, this is the expansion that is picked up by
3738 # autoconf.  It tells the user to run autoupdate, and
3739 # then outputs the replacement expansion.  We do not care
3740 # about autoupdate's warning because that contains
3741 # information on what to do *after* running autoupdate.
3742
3743
3744
3745 ## ----------------- ##
3746 ## LTDL_INIT Options ##
3747 ## ----------------- ##
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3759 #
3760 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3761 # Written by Gary V. Vaughan, 2004
3762 #
3763 # This file is free software; the Free Software Foundation gives
3764 # unlimited permission to copy and/or distribute it, with or without
3765 # modifications, as long as this notice is preserved.
3766
3767 # serial 6 ltsugar.m4
3768
3769 # This is to help aclocal find these macros, as it can't see m4_define.
3770
3771
3772
3773 # lt_join(SEP, ARG1, [ARG2...])
3774 # -----------------------------
3775 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3776 # associated separator.
3777 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3778 # versions in m4sugar had bugs.
3779
3780
3781
3782
3783 # lt_car(LIST)
3784 # lt_cdr(LIST)
3785 # ------------
3786 # Manipulate m4 lists.
3787 # These macros are necessary as long as will still need to support
3788 # Autoconf-2.59 which quotes differently.
3789
3790
3791
3792
3793
3794 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3795 # ------------------------------------------
3796 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3797 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3798 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3799 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3800 # than defined and empty).
3801 #
3802 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3803 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3804
3805
3806
3807
3808 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3809 # ----------------------------------------------------------
3810 # Produce a SEP delimited list of all paired combinations of elements of
3811 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3812 # has the form PREFIXmINFIXSUFFIXn.
3813 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3814
3815
3816
3817 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3818 # -----------------------------------------------------------------------
3819 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3820 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3821
3822
3823
3824 # lt_dict_add(DICT, KEY, VALUE)
3825 # -----------------------------
3826
3827
3828
3829 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3830 # --------------------------------------------
3831
3832
3833
3834 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3835 # ----------------------------------
3836
3837
3838
3839 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3840 # -----------------------------------------------------------------
3841
3842
3843
3844 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3845 # --------------------------------------------------------------
3846
3847
3848 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3849 #
3850 #   Copyright (C) 2004 Free Software Foundation, Inc.
3851 #   Written by Scott James Remnant, 2004
3852 #
3853 # This file is free software; the Free Software Foundation gives
3854 # unlimited permission to copy and/or distribute it, with or without
3855 # modifications, as long as this notice is preserved.
3856
3857 # Generated from ltversion.in.
3858
3859 # serial 3134 ltversion.m4
3860 # This file is part of GNU Libtool
3861
3862
3863
3864
3865
3866
3867 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3868 #
3869 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3870 #   Written by Scott James Remnant, 2004.
3871 #
3872 # This file is free software; the Free Software Foundation gives
3873 # unlimited permission to copy and/or distribute it, with or without
3874 # modifications, as long as this notice is preserved.
3875
3876 # serial 4 lt~obsolete.m4
3877
3878 # These exist entirely to fool aclocal when bootstrapping libtool.
3879 #
3880 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3881 # which have later been changed to m4_define as they aren't part of the
3882 # exported API, or moved to Autoconf or Automake where they belong.
3883 #
3884 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3885 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3886 # using a macro with the same name in our local m4/libtool.m4 it'll
3887 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3888 # and doesn't know about Autoconf macros at all.)
3889 #
3890 # So we provide this file, which has a silly filename so it's always
3891 # included after everything else.  This provides aclocal with the
3892 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3893 # because those macros already exist, or will be overwritten later.
3894 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3895 #
3896 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3897 # Yes, that means every name once taken will need to remain here until
3898 # we give up compatibility with versions before 1.7, at which point
3899 # we need to keep only those names which we still refer to.
3900
3901 # This is to help aclocal find these macros, as it can't see m4_define.
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966 ##                                                          -*- Autoconf -*-
3967
3968 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3969 # Free Software Foundation, Inc.
3970 #
3971 # This file is free software; the Free Software Foundation
3972 # gives unlimited permission to copy and/or distribute it,
3973 # with or without modifications, as long as this notice is preserved.
3974
3975 # serial 8
3976
3977 # Based on depend.m4 from automake 1.9, modified for standalone use in
3978 # an environment where GNU make is required.
3979
3980 # ZW_PROG_COMPILER_DEPENDENCIES
3981 # -----------------------------
3982 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3983 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3984 # original; not side-effect compatible.  As the users of this macro
3985 # may require accurate dependencies for correct builds, it does *not*
3986 # honor --disable-dependency-checking, and failure to detect a usable
3987 # method is an error.  depcomp is assumed to be located in
3988 # $ac_aux_dir.
3989 #
3990 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3991
3992
3993
3994 # AM_SET_DEPDIR
3995 # -------------
3996 # Choose a directory name for dependency files.
3997
3998
3999 # ZW_CREATE_DEPDIR
4000 # ----------------
4001 # As AM_SET_DEPDIR, but also create the directory at config.status time.
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048 sim_inline="-DDEFAULT_INLINE=0"
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085 # intl sister-directory configuration rules.
4086 #
4087
4088 # The idea behind this macro is that there's no need to repeat all the
4089 # autoconf probes done by the intl directory - it's already done them
4090 # for us.  In fact, there's no need even to look at the cache for the
4091 # answers.  All we need to do is nab a few pieces of information.
4092 # The intl directory is set up to make this easy, by generating a
4093 # small file which can be sourced as a shell script; then we produce
4094 # the necessary substitutions and definitions for this directory.
4095
4096
4097
4098 # Autoconf M4 include file defining utility macros for complex Canadian
4099 # cross builds.
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109 ####
4110 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4111 # or AC_INIT.
4112 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4113
4114 ####
4115 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4116 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4117
4118
4119 ####
4120 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4121 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4122
4123
4124
4125 # Backported from Autoconf 2.5x; can go away when and if
4126 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4127
4128
4129
4130
4131 # ACX_HAVE_GCC_FOR_TARGET
4132 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4133
4134
4135 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4136 # Searching for installed target binutils.  We need to take extra care,
4137 # else we may find the wrong assembler, linker, etc., and lose.
4138 #
4139 # First try --with-build-time-tools, if specified.
4140 #
4141 # For build != host, we ask the installed GCC for the name of the tool it
4142 # uses, and accept it if it is an absolute path.  This is because the
4143 # only good choice for a compiler is the same GCC version that is being
4144 # installed (or we couldn't make target libraries), and we assume that
4145 # on the host system we'll have not only the same GCC version, but also
4146 # the same binutils version.
4147 #
4148 # For build == host, search the same directories that the installed
4149 # compiler will search.  We used to do this for the assembler, linker,
4150 # and nm only; for simplicity of configuration, however, we extend this
4151 # criterion to tools (such as ar and ranlib) that are never invoked by
4152 # the compiler, to avoid mismatches.
4153 #
4154 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4155 # if build == target.  This makes the most sense only when bootstrapping,
4156 # but we also do so when build != host.  In this case, we hope that the
4157 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4158 #
4159 # If we do not find a suitable binary, then try the user's path.
4160
4161
4162 ###
4163 # AC_PROG_CPP_WERROR
4164 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4165 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4166 # For now, using this also overrides header checks to use only the
4167 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4168 # bit harder from here).
4169 # Eventually autoconf will default to checking headers with the compiler
4170 # instead, and we'll have to do this differently.
4171
4172 # AC_PROG_CPP_WERROR
4173
4174 # Test for GNAT.
4175 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4176 # that understands Ada.  We use the user's CC setting, already found, and
4177 # possibly add $1 to the command-line parameters.
4178 #
4179 # Sets the shell variable have_gnat to yes or no as appropriate, and
4180 # substitutes GNATBIND and GNATMAKE.
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206 ac_ext=c
4207 ac_cpp='$CPP $CPPFLAGS'
4208 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4209 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4210 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4211 if test -n "$ac_tool_prefix"; then
4212   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4213 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4215 $as_echo_n "checking for $ac_word... " >&6; }
4216 if test "${ac_cv_prog_CC+set}" = set; then :
4217   $as_echo_n "(cached) " >&6
4218 else
4219   if test -n "$CC"; then
4220   ac_cv_prog_CC="$CC" # Let the user override the test.
4221 else
4222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4223 for as_dir in $PATH
4224 do
4225   IFS=$as_save_IFS
4226   test -z "$as_dir" && as_dir=.
4227     for ac_exec_ext in '' $ac_executable_extensions; do
4228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4229     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4231     break 2
4232   fi
4233 done
4234   done
4235 IFS=$as_save_IFS
4236
4237 fi
4238 fi
4239 CC=$ac_cv_prog_CC
4240 if test -n "$CC"; then
4241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4242 $as_echo "$CC" >&6; }
4243 else
4244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4245 $as_echo "no" >&6; }
4246 fi
4247
4248
4249 fi
4250 if test -z "$ac_cv_prog_CC"; then
4251   ac_ct_CC=$CC
4252   # Extract the first word of "gcc", so it can be a program name with args.
4253 set dummy gcc; ac_word=$2
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4255 $as_echo_n "checking for $ac_word... " >&6; }
4256 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4257   $as_echo_n "(cached) " >&6
4258 else
4259   if test -n "$ac_ct_CC"; then
4260   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4261 else
4262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4263 for as_dir in $PATH
4264 do
4265   IFS=$as_save_IFS
4266   test -z "$as_dir" && as_dir=.
4267     for ac_exec_ext in '' $ac_executable_extensions; do
4268   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4269     ac_cv_prog_ac_ct_CC="gcc"
4270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4271     break 2
4272   fi
4273 done
4274   done
4275 IFS=$as_save_IFS
4276
4277 fi
4278 fi
4279 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4280 if test -n "$ac_ct_CC"; then
4281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4282 $as_echo "$ac_ct_CC" >&6; }
4283 else
4284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4285 $as_echo "no" >&6; }
4286 fi
4287
4288   if test "x$ac_ct_CC" = x; then
4289     CC=""
4290   else
4291     case $cross_compiling:$ac_tool_warned in
4292 yes:)
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4295 ac_tool_warned=yes ;;
4296 esac
4297     CC=$ac_ct_CC
4298   fi
4299 else
4300   CC="$ac_cv_prog_CC"
4301 fi
4302
4303 if test -z "$CC"; then
4304           if test -n "$ac_tool_prefix"; then
4305     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4306 set dummy ${ac_tool_prefix}cc; ac_word=$2
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4308 $as_echo_n "checking for $ac_word... " >&6; }
4309 if test "${ac_cv_prog_CC+set}" = set; then :
4310   $as_echo_n "(cached) " >&6
4311 else
4312   if test -n "$CC"; then
4313   ac_cv_prog_CC="$CC" # Let the user override the test.
4314 else
4315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4316 for as_dir in $PATH
4317 do
4318   IFS=$as_save_IFS
4319   test -z "$as_dir" && as_dir=.
4320     for ac_exec_ext in '' $ac_executable_extensions; do
4321   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4322     ac_cv_prog_CC="${ac_tool_prefix}cc"
4323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4324     break 2
4325   fi
4326 done
4327   done
4328 IFS=$as_save_IFS
4329
4330 fi
4331 fi
4332 CC=$ac_cv_prog_CC
4333 if test -n "$CC"; then
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4335 $as_echo "$CC" >&6; }
4336 else
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4338 $as_echo "no" >&6; }
4339 fi
4340
4341
4342   fi
4343 fi
4344 if test -z "$CC"; then
4345   # Extract the first word of "cc", so it can be a program name with args.
4346 set dummy cc; ac_word=$2
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4348 $as_echo_n "checking for $ac_word... " >&6; }
4349 if test "${ac_cv_prog_CC+set}" = set; then :
4350   $as_echo_n "(cached) " >&6
4351 else
4352   if test -n "$CC"; then
4353   ac_cv_prog_CC="$CC" # Let the user override the test.
4354 else
4355   ac_prog_rejected=no
4356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4357 for as_dir in $PATH
4358 do
4359   IFS=$as_save_IFS
4360   test -z "$as_dir" && as_dir=.
4361     for ac_exec_ext in '' $ac_executable_extensions; do
4362   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4363     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4364        ac_prog_rejected=yes
4365        continue
4366      fi
4367     ac_cv_prog_CC="cc"
4368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4369     break 2
4370   fi
4371 done
4372   done
4373 IFS=$as_save_IFS
4374
4375 if test $ac_prog_rejected = yes; then
4376   # We found a bogon in the path, so make sure we never use it.
4377   set dummy $ac_cv_prog_CC
4378   shift
4379   if test $# != 0; then
4380     # We chose a different compiler from the bogus one.
4381     # However, it has the same basename, so the bogon will be chosen
4382     # first if we set CC to just the basename; use the full file name.
4383     shift
4384     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4385   fi
4386 fi
4387 fi
4388 fi
4389 CC=$ac_cv_prog_CC
4390 if test -n "$CC"; then
4391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4392 $as_echo "$CC" >&6; }
4393 else
4394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4395 $as_echo "no" >&6; }
4396 fi
4397
4398
4399 fi
4400 if test -z "$CC"; then
4401   if test -n "$ac_tool_prefix"; then
4402   for ac_prog in cl.exe
4403   do
4404     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4405 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4407 $as_echo_n "checking for $ac_word... " >&6; }
4408 if test "${ac_cv_prog_CC+set}" = set; then :
4409   $as_echo_n "(cached) " >&6
4410 else
4411   if test -n "$CC"; then
4412   ac_cv_prog_CC="$CC" # Let the user override the test.
4413 else
4414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4415 for as_dir in $PATH
4416 do
4417   IFS=$as_save_IFS
4418   test -z "$as_dir" && as_dir=.
4419     for ac_exec_ext in '' $ac_executable_extensions; do
4420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4421     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4423     break 2
4424   fi
4425 done
4426   done
4427 IFS=$as_save_IFS
4428
4429 fi
4430 fi
4431 CC=$ac_cv_prog_CC
4432 if test -n "$CC"; then
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4434 $as_echo "$CC" >&6; }
4435 else
4436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4437 $as_echo "no" >&6; }
4438 fi
4439
4440
4441     test -n "$CC" && break
4442   done
4443 fi
4444 if test -z "$CC"; then
4445   ac_ct_CC=$CC
4446   for ac_prog in cl.exe
4447 do
4448   # Extract the first word of "$ac_prog", so it can be a program name with args.
4449 set dummy $ac_prog; ac_word=$2
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4451 $as_echo_n "checking for $ac_word... " >&6; }
4452 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4453   $as_echo_n "(cached) " >&6
4454 else
4455   if test -n "$ac_ct_CC"; then
4456   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4457 else
4458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4459 for as_dir in $PATH
4460 do
4461   IFS=$as_save_IFS
4462   test -z "$as_dir" && as_dir=.
4463     for ac_exec_ext in '' $ac_executable_extensions; do
4464   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4465     ac_cv_prog_ac_ct_CC="$ac_prog"
4466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4467     break 2
4468   fi
4469 done
4470   done
4471 IFS=$as_save_IFS
4472
4473 fi
4474 fi
4475 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4476 if test -n "$ac_ct_CC"; then
4477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4478 $as_echo "$ac_ct_CC" >&6; }
4479 else
4480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4481 $as_echo "no" >&6; }
4482 fi
4483
4484
4485   test -n "$ac_ct_CC" && break
4486 done
4487
4488   if test "x$ac_ct_CC" = x; then
4489     CC=""
4490   else
4491     case $cross_compiling:$ac_tool_warned in
4492 yes:)
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4494 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4495 ac_tool_warned=yes ;;
4496 esac
4497     CC=$ac_ct_CC
4498   fi
4499 fi
4500
4501 fi
4502
4503
4504 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4505 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4506 as_fn_error "no acceptable C compiler found in \$PATH
4507 See \`config.log' for more details." "$LINENO" 5; }
4508
4509 # Provide some information about the compiler.
4510 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4511 set X $ac_compile
4512 ac_compiler=$2
4513 for ac_option in --version -v -V -qversion; do
4514   { { ac_try="$ac_compiler $ac_option >&5"
4515 case "(($ac_try" in
4516   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4517   *) ac_try_echo=$ac_try;;
4518 esac
4519 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4520 $as_echo "$ac_try_echo"; } >&5
4521   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4522   ac_status=$?
4523   if test -s conftest.err; then
4524     sed '10a\
4525 ... rest of stderr output deleted ...
4526          10q' conftest.err >conftest.er1
4527     cat conftest.er1 >&5
4528     rm -f conftest.er1 conftest.err
4529   fi
4530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4531   test $ac_status = 0; }
4532 done
4533
4534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4535 /* end confdefs.h.  */
4536
4537 int
4538 main ()
4539 {
4540
4541   ;
4542   return 0;
4543 }
4544 _ACEOF
4545 ac_clean_files_save=$ac_clean_files
4546 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4547 # Try to create an executable without -o first, disregard a.out.
4548 # It will help us diagnose broken compilers, and finding out an intuition
4549 # of exeext.
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4551 $as_echo_n "checking for C compiler default output file name... " >&6; }
4552 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4553
4554 # The possible output files:
4555 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4556
4557 ac_rmfiles=
4558 for ac_file in $ac_files
4559 do
4560   case $ac_file in
4561     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4562     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4563   esac
4564 done
4565 rm -f $ac_rmfiles
4566
4567 if { { ac_try="$ac_link_default"
4568 case "(($ac_try" in
4569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4570   *) ac_try_echo=$ac_try;;
4571 esac
4572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4573 $as_echo "$ac_try_echo"; } >&5
4574   (eval "$ac_link_default") 2>&5
4575   ac_status=$?
4576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4577   test $ac_status = 0; }; then :
4578   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4579 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4580 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4581 # so that the user can short-circuit this test for compilers unknown to
4582 # Autoconf.
4583 for ac_file in $ac_files ''
4584 do
4585   test -f "$ac_file" || continue
4586   case $ac_file in
4587     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4588         ;;
4589     [ab].out )
4590         # We found the default executable, but exeext='' is most
4591         # certainly right.
4592         break;;
4593     *.* )
4594         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4595         then :; else
4596            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4597         fi
4598         # We set ac_cv_exeext here because the later test for it is not
4599         # safe: cross compilers may not add the suffix if given an `-o'
4600         # argument, so we may need to know it at that point already.
4601         # Even if this section looks crufty: it has the advantage of
4602         # actually working.
4603         break;;
4604     * )
4605         break;;
4606   esac
4607 done
4608 test "$ac_cv_exeext" = no && ac_cv_exeext=
4609
4610 else
4611   ac_file=''
4612 fi
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4614 $as_echo "$ac_file" >&6; }
4615 if test -z "$ac_file"; then :
4616   $as_echo "$as_me: failed program was:" >&5
4617 sed 's/^/| /' conftest.$ac_ext >&5
4618
4619 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4620 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4621 { as_fn_set_status 77
4622 as_fn_error "C compiler cannot create executables
4623 See \`config.log' for more details." "$LINENO" 5; }; }
4624 fi
4625 ac_exeext=$ac_cv_exeext
4626
4627 # Check that the compiler produces executables we can run.  If not, either
4628 # the compiler is broken, or we cross compile.
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4630 $as_echo_n "checking whether the C compiler works... " >&6; }
4631 # If not cross compiling, check that we can run a simple program.
4632 if test "$cross_compiling" != yes; then
4633   if { ac_try='./$ac_file'
4634   { { case "(($ac_try" in
4635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4636   *) ac_try_echo=$ac_try;;
4637 esac
4638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4639 $as_echo "$ac_try_echo"; } >&5
4640   (eval "$ac_try") 2>&5
4641   ac_status=$?
4642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4643   test $ac_status = 0; }; }; then
4644     cross_compiling=no
4645   else
4646     if test "$cross_compiling" = maybe; then
4647         cross_compiling=yes
4648     else
4649         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4650 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4651 as_fn_error "cannot run C compiled programs.
4652 If you meant to cross compile, use \`--host'.
4653 See \`config.log' for more details." "$LINENO" 5; }
4654     fi
4655   fi
4656 fi
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4658 $as_echo "yes" >&6; }
4659
4660 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4661 ac_clean_files=$ac_clean_files_save
4662 # Check that the compiler produces executables we can run.  If not, either
4663 # the compiler is broken, or we cross compile.
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4665 $as_echo_n "checking whether we are cross compiling... " >&6; }
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4667 $as_echo "$cross_compiling" >&6; }
4668
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4670 $as_echo_n "checking for suffix of executables... " >&6; }
4671 if { { ac_try="$ac_link"
4672 case "(($ac_try" in
4673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4674   *) ac_try_echo=$ac_try;;
4675 esac
4676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4677 $as_echo "$ac_try_echo"; } >&5
4678   (eval "$ac_link") 2>&5
4679   ac_status=$?
4680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4681   test $ac_status = 0; }; then :
4682   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4683 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4684 # work properly (i.e., refer to `conftest.exe'), while it won't with
4685 # `rm'.
4686 for ac_file in conftest.exe conftest conftest.*; do
4687   test -f "$ac_file" || continue
4688   case $ac_file in
4689     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4690     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4691           break;;
4692     * ) break;;
4693   esac
4694 done
4695 else
4696   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4697 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4698 as_fn_error "cannot compute suffix of executables: cannot compile and link
4699 See \`config.log' for more details." "$LINENO" 5; }
4700 fi
4701 rm -f conftest$ac_cv_exeext
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4703 $as_echo "$ac_cv_exeext" >&6; }
4704
4705 rm -f conftest.$ac_ext
4706 EXEEXT=$ac_cv_exeext
4707 ac_exeext=$EXEEXT
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4709 $as_echo_n "checking for suffix of object files... " >&6; }
4710 if test "${ac_cv_objext+set}" = set; then :
4711   $as_echo_n "(cached) " >&6
4712 else
4713   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4714 /* end confdefs.h.  */
4715
4716 int
4717 main ()
4718 {
4719
4720   ;
4721   return 0;
4722 }
4723 _ACEOF
4724 rm -f conftest.o conftest.obj
4725 if { { ac_try="$ac_compile"
4726 case "(($ac_try" in
4727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4728   *) ac_try_echo=$ac_try;;
4729 esac
4730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4731 $as_echo "$ac_try_echo"; } >&5
4732   (eval "$ac_compile") 2>&5
4733   ac_status=$?
4734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4735   test $ac_status = 0; }; then :
4736   for ac_file in conftest.o conftest.obj conftest.*; do
4737   test -f "$ac_file" || continue;
4738   case $ac_file in
4739     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4740     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4741        break;;
4742   esac
4743 done
4744 else
4745   $as_echo "$as_me: failed program was:" >&5
4746 sed 's/^/| /' conftest.$ac_ext >&5
4747
4748 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4749 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4750 as_fn_error "cannot compute suffix of object files: cannot compile
4751 See \`config.log' for more details." "$LINENO" 5; }
4752 fi
4753 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4754 fi
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4756 $as_echo "$ac_cv_objext" >&6; }
4757 OBJEXT=$ac_cv_objext
4758 ac_objext=$OBJEXT
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4760 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4761 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4762   $as_echo_n "(cached) " >&6
4763 else
4764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765 /* end confdefs.h.  */
4766
4767 int
4768 main ()
4769 {
4770 #ifndef __GNUC__
4771        choke me
4772 #endif
4773
4774   ;
4775   return 0;
4776 }
4777 _ACEOF
4778 if ac_fn_c_try_compile "$LINENO"; then :
4779   ac_compiler_gnu=yes
4780 else
4781   ac_compiler_gnu=no
4782 fi
4783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4784 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4785
4786 fi
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4788 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4789 if test $ac_compiler_gnu = yes; then
4790   GCC=yes
4791 else
4792   GCC=
4793 fi
4794 ac_test_CFLAGS=${CFLAGS+set}
4795 ac_save_CFLAGS=$CFLAGS
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4797 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4798 if test "${ac_cv_prog_cc_g+set}" = set; then :
4799   $as_echo_n "(cached) " >&6
4800 else
4801   ac_save_c_werror_flag=$ac_c_werror_flag
4802    ac_c_werror_flag=yes
4803    ac_cv_prog_cc_g=no
4804    CFLAGS="-g"
4805    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4806 /* end confdefs.h.  */
4807
4808 int
4809 main ()
4810 {
4811
4812   ;
4813   return 0;
4814 }
4815 _ACEOF
4816 if ac_fn_c_try_compile "$LINENO"; then :
4817   ac_cv_prog_cc_g=yes
4818 else
4819   CFLAGS=""
4820       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4821 /* end confdefs.h.  */
4822
4823 int
4824 main ()
4825 {
4826
4827   ;
4828   return 0;
4829 }
4830 _ACEOF
4831 if ac_fn_c_try_compile "$LINENO"; then :
4832
4833 else
4834   ac_c_werror_flag=$ac_save_c_werror_flag
4835          CFLAGS="-g"
4836          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4837 /* end confdefs.h.  */
4838
4839 int
4840 main ()
4841 {
4842
4843   ;
4844   return 0;
4845 }
4846 _ACEOF
4847 if ac_fn_c_try_compile "$LINENO"; then :
4848   ac_cv_prog_cc_g=yes
4849 fi
4850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4851 fi
4852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4853 fi
4854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4855    ac_c_werror_flag=$ac_save_c_werror_flag
4856 fi
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4858 $as_echo "$ac_cv_prog_cc_g" >&6; }
4859 if test "$ac_test_CFLAGS" = set; then
4860   CFLAGS=$ac_save_CFLAGS
4861 elif test $ac_cv_prog_cc_g = yes; then
4862   if test "$GCC" = yes; then
4863     CFLAGS="-g -O2"
4864   else
4865     CFLAGS="-g"
4866   fi
4867 else
4868   if test "$GCC" = yes; then
4869     CFLAGS="-O2"
4870   else
4871     CFLAGS=
4872   fi
4873 fi
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4875 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4876 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4877   $as_echo_n "(cached) " >&6
4878 else
4879   ac_cv_prog_cc_c89=no
4880 ac_save_CC=$CC
4881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4882 /* end confdefs.h.  */
4883 #include <stdarg.h>
4884 #include <stdio.h>
4885 #include <sys/types.h>
4886 #include <sys/stat.h>
4887 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4888 struct buf { int x; };
4889 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4890 static char *e (p, i)
4891      char **p;
4892      int i;
4893 {
4894   return p[i];
4895 }
4896 static char *f (char * (*g) (char **, int), char **p, ...)
4897 {
4898   char *s;
4899   va_list v;
4900   va_start (v,p);
4901   s = g (p, va_arg (v,int));
4902   va_end (v);
4903   return s;
4904 }
4905
4906 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4907    function prototypes and stuff, but not '\xHH' hex character constants.
4908    These don't provoke an error unfortunately, instead are silently treated
4909    as 'x'.  The following induces an error, until -std is added to get
4910    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4911    array size at least.  It's necessary to write '\x00'==0 to get something
4912    that's true only with -std.  */
4913 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4914
4915 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4916    inside strings and character constants.  */
4917 #define FOO(x) 'x'
4918 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4919
4920 int test (int i, double x);
4921 struct s1 {int (*f) (int a);};
4922 struct s2 {int (*f) (double a);};
4923 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4924 int argc;
4925 char **argv;
4926 int
4927 main ()
4928 {
4929 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4930   ;
4931   return 0;
4932 }
4933 _ACEOF
4934 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4935         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4936 do
4937   CC="$ac_save_CC $ac_arg"
4938   if ac_fn_c_try_compile "$LINENO"; then :
4939   ac_cv_prog_cc_c89=$ac_arg
4940 fi
4941 rm -f core conftest.err conftest.$ac_objext
4942   test "x$ac_cv_prog_cc_c89" != "xno" && break
4943 done
4944 rm -f conftest.$ac_ext
4945 CC=$ac_save_CC
4946
4947 fi
4948 # AC_CACHE_VAL
4949 case "x$ac_cv_prog_cc_c89" in
4950   x)
4951     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4952 $as_echo "none needed" >&6; } ;;
4953   xno)
4954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4955 $as_echo "unsupported" >&6; } ;;
4956   *)
4957     CC="$CC $ac_cv_prog_cc_c89"
4958     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4959 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4960 esac
4961 if test "x$ac_cv_prog_cc_c89" != xno; then :
4962
4963 fi
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970
4971 ac_aux_dir=
4972 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4973   for ac_t in install-sh install.sh shtool; do
4974     if test -f "$ac_dir/$ac_t"; then
4975       ac_aux_dir=$ac_dir
4976       ac_install_sh="$ac_aux_dir/$ac_t -c"
4977       break 2
4978     fi
4979   done
4980 done
4981 if test -z "$ac_aux_dir"; then
4982   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4983 fi
4984
4985 # These three variables are undocumented and unsupported,
4986 # and are intended to be withdrawn in a future Autoconf release.
4987 # They can cause serious problems if a builder's source tree is in a directory
4988 # whose full name contains unusual characters.
4989 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4990 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4991 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4992
4993
4994 # Make sure we can run config.sub.
4995 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4996   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4997
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4999 $as_echo_n "checking build system type... " >&6; }
5000 if test "${ac_cv_build+set}" = set; then :
5001   $as_echo_n "(cached) " >&6
5002 else
5003   ac_build_alias=$build_alias
5004 test "x$ac_build_alias" = x &&
5005   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5006 test "x$ac_build_alias" = x &&
5007   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
5008 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5009   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5013 $as_echo "$ac_cv_build" >&6; }
5014 case $ac_cv_build in
5015 *-*-*) ;;
5016 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
5017 esac
5018 build=$ac_cv_build
5019 ac_save_IFS=$IFS; IFS='-'
5020 set x $ac_cv_build
5021 shift
5022 build_cpu=$1
5023 build_vendor=$2
5024 shift; shift
5025 # Remember, the first character of IFS is used to create $*,
5026 # except with old shells:
5027 build_os=$*
5028 IFS=$ac_save_IFS
5029 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5030
5031
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5033 $as_echo_n "checking host system type... " >&6; }
5034 if test "${ac_cv_host+set}" = set; then :
5035   $as_echo_n "(cached) " >&6
5036 else
5037   if test "x$host_alias" = x; then
5038   ac_cv_host=$ac_cv_build
5039 else
5040   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5041     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5042 fi
5043
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5046 $as_echo "$ac_cv_host" >&6; }
5047 case $ac_cv_host in
5048 *-*-*) ;;
5049 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5050 esac
5051 host=$ac_cv_host
5052 ac_save_IFS=$IFS; IFS='-'
5053 set x $ac_cv_host
5054 shift
5055 host_cpu=$1
5056 host_vendor=$2
5057 shift; shift
5058 # Remember, the first character of IFS is used to create $*,
5059 # except with old shells:
5060 host_os=$*
5061 IFS=$ac_save_IFS
5062 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5063
5064
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5066 $as_echo_n "checking target system type... " >&6; }
5067 if test "${ac_cv_target+set}" = set; then :
5068   $as_echo_n "(cached) " >&6
5069 else
5070   if test "x$target_alias" = x; then
5071   ac_cv_target=$ac_cv_host
5072 else
5073   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5074     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5075 fi
5076
5077 fi
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5079 $as_echo "$ac_cv_target" >&6; }
5080 case $ac_cv_target in
5081 *-*-*) ;;
5082 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5083 esac
5084 target=$ac_cv_target
5085 ac_save_IFS=$IFS; IFS='-'
5086 set x $ac_cv_target
5087 shift
5088 target_cpu=$1
5089 target_vendor=$2
5090 shift; shift
5091 # Remember, the first character of IFS is used to create $*,
5092 # except with old shells:
5093 target_os=$*
5094 IFS=$ac_save_IFS
5095 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5096
5097
5098 # The aliases save the names the user supplied, while $host etc.
5099 # will get canonicalized.
5100 test -n "$target_alias" &&
5101   test "$program_prefix$program_suffix$program_transform_name" = \
5102     NONENONEs,x,x, &&
5103   program_prefix=${target_alias}-
5104
5105 ac_ext=c
5106 ac_cpp='$CPP $CPPFLAGS'
5107 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5108 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5109 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5111 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5112 # On Suns, sometimes $CPP names a directory.
5113 if test -n "$CPP" && test -d "$CPP"; then
5114   CPP=
5115 fi
5116 if test -z "$CPP"; then
5117   if test "${ac_cv_prog_CPP+set}" = set; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120       # Double quotes because CPP needs to be expanded
5121     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5122     do
5123       ac_preproc_ok=false
5124 for ac_c_preproc_warn_flag in '' yes
5125 do
5126   # Use a header file that comes with gcc, so configuring glibc
5127   # with a fresh cross-compiler works.
5128   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5129   # <limits.h> exists even on freestanding compilers.
5130   # On the NeXT, cc -E runs the code through the compiler's parser,
5131   # not just through cpp. "Syntax error" is here to catch this case.
5132   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133 /* end confdefs.h.  */
5134 #ifdef __STDC__
5135 # include <limits.h>
5136 #else
5137 # include <assert.h>
5138 #endif
5139                      Syntax error
5140 _ACEOF
5141 if ac_fn_c_try_cpp "$LINENO"; then :
5142
5143 else
5144   # Broken: fails on valid input.
5145 continue
5146 fi
5147 rm -f conftest.err conftest.$ac_ext
5148
5149   # OK, works on sane cases.  Now check whether nonexistent headers
5150   # can be detected and how.
5151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5152 /* end confdefs.h.  */
5153 #include <ac_nonexistent.h>
5154 _ACEOF
5155 if ac_fn_c_try_cpp "$LINENO"; then :
5156   # Broken: success on invalid input.
5157 continue
5158 else
5159   # Passes both tests.
5160 ac_preproc_ok=:
5161 break
5162 fi
5163 rm -f conftest.err conftest.$ac_ext
5164
5165 done
5166 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5167 rm -f conftest.err conftest.$ac_ext
5168 if $ac_preproc_ok; then :
5169   break
5170 fi
5171
5172     done
5173     ac_cv_prog_CPP=$CPP
5174
5175 fi
5176   CPP=$ac_cv_prog_CPP
5177 else
5178   ac_cv_prog_CPP=$CPP
5179 fi
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5181 $as_echo "$CPP" >&6; }
5182 ac_preproc_ok=false
5183 for ac_c_preproc_warn_flag in '' yes
5184 do
5185   # Use a header file that comes with gcc, so configuring glibc
5186   # with a fresh cross-compiler works.
5187   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5188   # <limits.h> exists even on freestanding compilers.
5189   # On the NeXT, cc -E runs the code through the compiler's parser,
5190   # not just through cpp. "Syntax error" is here to catch this case.
5191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5192 /* end confdefs.h.  */
5193 #ifdef __STDC__
5194 # include <limits.h>
5195 #else
5196 # include <assert.h>
5197 #endif
5198                      Syntax error
5199 _ACEOF
5200 if ac_fn_c_try_cpp "$LINENO"; then :
5201
5202 else
5203   # Broken: fails on valid input.
5204 continue
5205 fi
5206 rm -f conftest.err conftest.$ac_ext
5207
5208   # OK, works on sane cases.  Now check whether nonexistent headers
5209   # can be detected and how.
5210   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5211 /* end confdefs.h.  */
5212 #include <ac_nonexistent.h>
5213 _ACEOF
5214 if ac_fn_c_try_cpp "$LINENO"; then :
5215   # Broken: success on invalid input.
5216 continue
5217 else
5218   # Passes both tests.
5219 ac_preproc_ok=:
5220 break
5221 fi
5222 rm -f conftest.err conftest.$ac_ext
5223
5224 done
5225 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5226 rm -f conftest.err conftest.$ac_ext
5227 if $ac_preproc_ok; then :
5228
5229 else
5230   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5232 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5233 See \`config.log' for more details." "$LINENO" 5; }
5234 fi
5235
5236 ac_ext=c
5237 ac_cpp='$CPP $CPPFLAGS'
5238 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5239 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5240 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5241
5242
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5244 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5245 if test "${ac_cv_path_GREP+set}" = set; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248   if test -z "$GREP"; then
5249   ac_path_GREP_found=false
5250   # Loop through the user's path and test for each of PROGNAME-LIST
5251   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5252 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5253 do
5254   IFS=$as_save_IFS
5255   test -z "$as_dir" && as_dir=.
5256     for ac_prog in grep ggrep; do
5257     for ac_exec_ext in '' $ac_executable_extensions; do
5258       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5259       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5260 # Check for GNU ac_path_GREP and select it if it is found.
5261   # Check for GNU $ac_path_GREP
5262 case `"$ac_path_GREP" --version 2>&1` in
5263 *GNU*)
5264   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5265 *)
5266   ac_count=0
5267   $as_echo_n 0123456789 >"conftest.in"
5268   while :
5269   do
5270     cat "conftest.in" "conftest.in" >"conftest.tmp"
5271     mv "conftest.tmp" "conftest.in"
5272     cp "conftest.in" "conftest.nl"
5273     $as_echo 'GREP' >> "conftest.nl"
5274     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5275     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5276     as_fn_arith $ac_count + 1 && ac_count=$as_val
5277     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5278       # Best one so far, save it but keep looking for a better one
5279       ac_cv_path_GREP="$ac_path_GREP"
5280       ac_path_GREP_max=$ac_count
5281     fi
5282     # 10*(2^10) chars as input seems more than enough
5283     test $ac_count -gt 10 && break
5284   done
5285   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5286 esac
5287
5288       $ac_path_GREP_found && break 3
5289     done
5290   done
5291   done
5292 IFS=$as_save_IFS
5293   if test -z "$ac_cv_path_GREP"; then
5294     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5295   fi
5296 else
5297   ac_cv_path_GREP=$GREP
5298 fi
5299
5300 fi
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5302 $as_echo "$ac_cv_path_GREP" >&6; }
5303  GREP="$ac_cv_path_GREP"
5304
5305
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5307 $as_echo_n "checking for egrep... " >&6; }
5308 if test "${ac_cv_path_EGREP+set}" = set; then :
5309   $as_echo_n "(cached) " >&6
5310 else
5311   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5312    then ac_cv_path_EGREP="$GREP -E"
5313    else
5314      if test -z "$EGREP"; then
5315   ac_path_EGREP_found=false
5316   # Loop through the user's path and test for each of PROGNAME-LIST
5317   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5318 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5319 do
5320   IFS=$as_save_IFS
5321   test -z "$as_dir" && as_dir=.
5322     for ac_prog in egrep; do
5323     for ac_exec_ext in '' $ac_executable_extensions; do
5324       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5325       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5326 # Check for GNU ac_path_EGREP and select it if it is found.
5327   # Check for GNU $ac_path_EGREP
5328 case `"$ac_path_EGREP" --version 2>&1` in
5329 *GNU*)
5330   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5331 *)
5332   ac_count=0
5333   $as_echo_n 0123456789 >"conftest.in"
5334   while :
5335   do
5336     cat "conftest.in" "conftest.in" >"conftest.tmp"
5337     mv "conftest.tmp" "conftest.in"
5338     cp "conftest.in" "conftest.nl"
5339     $as_echo 'EGREP' >> "conftest.nl"
5340     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5341     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5342     as_fn_arith $ac_count + 1 && ac_count=$as_val
5343     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5344       # Best one so far, save it but keep looking for a better one
5345       ac_cv_path_EGREP="$ac_path_EGREP"
5346       ac_path_EGREP_max=$ac_count
5347     fi
5348     # 10*(2^10) chars as input seems more than enough
5349     test $ac_count -gt 10 && break
5350   done
5351   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5352 esac
5353
5354       $ac_path_EGREP_found && break 3
5355     done
5356   done
5357   done
5358 IFS=$as_save_IFS
5359   if test -z "$ac_cv_path_EGREP"; then
5360     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5361   fi
5362 else
5363   ac_cv_path_EGREP=$EGREP
5364 fi
5365
5366    fi
5367 fi
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5369 $as_echo "$ac_cv_path_EGREP" >&6; }
5370  EGREP="$ac_cv_path_EGREP"
5371
5372
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5374 $as_echo_n "checking for ANSI C header files... " >&6; }
5375 if test "${ac_cv_header_stdc+set}" = set; then :
5376   $as_echo_n "(cached) " >&6
5377 else
5378   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5379 /* end confdefs.h.  */
5380 #include <stdlib.h>
5381 #include <stdarg.h>
5382 #include <string.h>
5383 #include <float.h>
5384
5385 int
5386 main ()
5387 {
5388
5389   ;
5390   return 0;
5391 }
5392 _ACEOF
5393 if ac_fn_c_try_compile "$LINENO"; then :
5394   ac_cv_header_stdc=yes
5395 else
5396   ac_cv_header_stdc=no
5397 fi
5398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5399
5400 if test $ac_cv_header_stdc = yes; then
5401   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5403 /* end confdefs.h.  */
5404 #include <string.h>
5405
5406 _ACEOF
5407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5408   $EGREP "memchr" >/dev/null 2>&1; then :
5409
5410 else
5411   ac_cv_header_stdc=no
5412 fi
5413 rm -f conftest*
5414
5415 fi
5416
5417 if test $ac_cv_header_stdc = yes; then
5418   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421 #include <stdlib.h>
5422
5423 _ACEOF
5424 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5425   $EGREP "free" >/dev/null 2>&1; then :
5426
5427 else
5428   ac_cv_header_stdc=no
5429 fi
5430 rm -f conftest*
5431
5432 fi
5433
5434 if test $ac_cv_header_stdc = yes; then
5435   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5436   if test "$cross_compiling" = yes; then :
5437   :
5438 else
5439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5440 /* end confdefs.h.  */
5441 #include <ctype.h>
5442 #include <stdlib.h>
5443 #if ((' ' & 0x0FF) == 0x020)
5444 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5445 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5446 #else
5447 # define ISLOWER(c) \
5448                    (('a' <= (c) && (c) <= 'i') \
5449                      || ('j' <= (c) && (c) <= 'r') \
5450                      || ('s' <= (c) && (c) <= 'z'))
5451 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5452 #endif
5453
5454 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5455 int
5456 main ()
5457 {
5458   int i;
5459   for (i = 0; i < 256; i++)
5460     if (XOR (islower (i), ISLOWER (i))
5461         || toupper (i) != TOUPPER (i))
5462       return 2;
5463   return 0;
5464 }
5465 _ACEOF
5466 if ac_fn_c_try_run "$LINENO"; then :
5467
5468 else
5469   ac_cv_header_stdc=no
5470 fi
5471 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5472   conftest.$ac_objext conftest.beam conftest.$ac_ext
5473 fi
5474
5475 fi
5476 fi
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5478 $as_echo "$ac_cv_header_stdc" >&6; }
5479 if test $ac_cv_header_stdc = yes; then
5480
5481 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5482
5483 fi
5484
5485 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5486 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5487                   inttypes.h stdint.h unistd.h
5488 do :
5489   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5490 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5491 "
5492 eval as_val=\$$as_ac_Header
5493    if test "x$as_val" = x""yes; then :
5494   cat >>confdefs.h <<_ACEOF
5495 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5496 _ACEOF
5497
5498 fi
5499
5500 done
5501
5502
5503
5504   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5505 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5506   MINIX=yes
5507 else
5508   MINIX=
5509 fi
5510
5511
5512   if test "$MINIX" = yes; then
5513
5514 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5515
5516
5517 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5518
5519
5520 $as_echo "#define _MINIX 1" >>confdefs.h
5521
5522   fi
5523
5524
5525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5526 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5527 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5528   $as_echo_n "(cached) " >&6
5529 else
5530   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5531 /* end confdefs.h.  */
5532
5533 #         define __EXTENSIONS__ 1
5534           $ac_includes_default
5535 int
5536 main ()
5537 {
5538
5539   ;
5540   return 0;
5541 }
5542 _ACEOF
5543 if ac_fn_c_try_compile "$LINENO"; then :
5544   ac_cv_safe_to_define___extensions__=yes
5545 else
5546   ac_cv_safe_to_define___extensions__=no
5547 fi
5548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5549 fi
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5551 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5552   test $ac_cv_safe_to_define___extensions__ = yes &&
5553     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5554
5555   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5556
5557   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5558
5559   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5560
5561   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5562
5563
5564 test "$program_prefix" != NONE &&
5565   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5566 # Use a double $ so make ignores it.
5567 test "$program_suffix" != NONE &&
5568   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5569 # Double any \ or $.
5570 # By default was `s,x,x', remove it if useless.
5571 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5572 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5573
5574 # Find a good install program.  We prefer a C program (faster),
5575 # so one script is as good as another.  But avoid the broken or
5576 # incompatible versions:
5577 # SysV /etc/install, /usr/sbin/install
5578 # SunOS /usr/etc/install
5579 # IRIX /sbin/install
5580 # AIX /bin/install
5581 # AmigaOS /C/install, which installs bootblocks on floppy discs
5582 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5583 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5584 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5585 # OS/2's system install, which has a completely different semantic
5586 # ./install, which can be erroneously created by make from ./install.sh.
5587 # Reject install programs that cannot install multiple files.
5588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5589 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5590 if test -z "$INSTALL"; then
5591 if test "${ac_cv_path_install+set}" = set; then :
5592   $as_echo_n "(cached) " >&6
5593 else
5594   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5595 for as_dir in $PATH
5596 do
5597   IFS=$as_save_IFS
5598   test -z "$as_dir" && as_dir=.
5599     # Account for people who put trailing slashes in PATH elements.
5600 case $as_dir/ in #((
5601   ./ | .// | /[cC]/* | \
5602   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5603   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5604   /usr/ucb/* ) ;;
5605   *)
5606     # OSF1 and SCO ODT 3.0 have their own names for install.
5607     # Don't use installbsd from OSF since it installs stuff as root
5608     # by default.
5609     for ac_prog in ginstall scoinst install; do
5610       for ac_exec_ext in '' $ac_executable_extensions; do
5611         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5612           if test $ac_prog = install &&
5613             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5614             # AIX install.  It has an incompatible calling convention.
5615             :
5616           elif test $ac_prog = install &&
5617             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5618             # program-specific install script used by HP pwplus--don't use.
5619             :
5620           else
5621             rm -rf conftest.one conftest.two conftest.dir
5622             echo one > conftest.one
5623             echo two > conftest.two
5624             mkdir conftest.dir
5625             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5626               test -s conftest.one && test -s conftest.two &&
5627               test -s conftest.dir/conftest.one &&
5628               test -s conftest.dir/conftest.two
5629             then
5630               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5631               break 3
5632             fi
5633           fi
5634         fi
5635       done
5636     done
5637     ;;
5638 esac
5639
5640   done
5641 IFS=$as_save_IFS
5642
5643 rm -rf conftest.one conftest.two conftest.dir
5644
5645 fi
5646   if test "${ac_cv_path_install+set}" = set; then
5647     INSTALL=$ac_cv_path_install
5648   else
5649     # As a last resort, use the slow shell script.  Don't cache a
5650     # value for INSTALL within a source directory, because that will
5651     # break other packages using the cache if that directory is
5652     # removed, or if the value is a relative name.
5653     INSTALL=$ac_install_sh
5654   fi
5655 fi
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5657 $as_echo "$INSTALL" >&6; }
5658
5659 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5660 # It thinks the first close brace ends the variable substitution.
5661 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5662
5663 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5664
5665 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5666
5667 rm -rf .tst 2>/dev/null
5668 mkdir .tst 2>/dev/null
5669 if test -d .tst; then
5670   am__leading_dot=.
5671 else
5672   am__leading_dot=_
5673 fi
5674 rmdir .tst 2>/dev/null
5675
5676 DEPDIR="${am__leading_dot}deps"
5677
5678 case `pwd` in
5679   *\ * | *\     *)
5680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5681 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5682 esac
5683
5684
5685
5686 macro_version='2.2.7a'
5687 macro_revision='1.3134'
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 ltmain="$ac_aux_dir/ltmain.sh"
5702
5703 # Backslashify metacharacters that are still active within
5704 # double-quoted strings.
5705 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5706
5707 # Same as above, but do not quote variable references.
5708 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5709
5710 # Sed substitution to delay expansion of an escaped shell variable in a
5711 # double_quote_subst'ed string.
5712 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5713
5714 # Sed substitution to delay expansion of an escaped single quote.
5715 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5716
5717 # Sed substitution to avoid accidental globbing in evaled expressions
5718 no_glob_subst='s/\*/\\\*/g'
5719
5720 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5721 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5722 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5723
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5725 $as_echo_n "checking how to print strings... " >&6; }
5726 # Test print first, because it will be a builtin if present.
5727 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5728    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5729   ECHO='print -r --'
5730 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5731   ECHO='printf %s\n'
5732 else
5733   # Use this function as a fallback that always works.
5734   func_fallback_echo ()
5735   {
5736     eval 'cat <<_LTECHO_EOF
5737 $1
5738 _LTECHO_EOF'
5739   }
5740   ECHO='func_fallback_echo'
5741 fi
5742
5743 # func_echo_all arg...
5744 # Invoke $ECHO with all args, space-separated.
5745 func_echo_all ()
5746 {
5747     $ECHO ""
5748 }
5749
5750 case "$ECHO" in
5751   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5752 $as_echo "printf" >&6; } ;;
5753   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5754 $as_echo "print -r" >&6; } ;;
5755   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5756 $as_echo "cat" >&6; } ;;
5757 esac
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5773 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5774 if test "${ac_cv_path_SED+set}" = set; then :
5775   $as_echo_n "(cached) " >&6
5776 else
5777             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5778      for ac_i in 1 2 3 4 5 6 7; do
5779        ac_script="$ac_script$as_nl$ac_script"
5780      done
5781      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5782      { ac_script=; unset ac_script;}
5783      if test -z "$SED"; then
5784   ac_path_SED_found=false
5785   # Loop through the user's path and test for each of PROGNAME-LIST
5786   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5787 for as_dir in $PATH
5788 do
5789   IFS=$as_save_IFS
5790   test -z "$as_dir" && as_dir=.
5791     for ac_prog in sed gsed; do
5792     for ac_exec_ext in '' $ac_executable_extensions; do
5793       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5794       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5795 # Check for GNU ac_path_SED and select it if it is found.
5796   # Check for GNU $ac_path_SED
5797 case `"$ac_path_SED" --version 2>&1` in
5798 *GNU*)
5799   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5800 *)
5801   ac_count=0
5802   $as_echo_n 0123456789 >"conftest.in"
5803   while :
5804   do
5805     cat "conftest.in" "conftest.in" >"conftest.tmp"
5806     mv "conftest.tmp" "conftest.in"
5807     cp "conftest.in" "conftest.nl"
5808     $as_echo '' >> "conftest.nl"
5809     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5810     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5811     as_fn_arith $ac_count + 1 && ac_count=$as_val
5812     if test $ac_count -gt ${ac_path_SED_max-0}; then
5813       # Best one so far, save it but keep looking for a better one
5814       ac_cv_path_SED="$ac_path_SED"
5815       ac_path_SED_max=$ac_count
5816     fi
5817     # 10*(2^10) chars as input seems more than enough
5818     test $ac_count -gt 10 && break
5819   done
5820   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5821 esac
5822
5823       $ac_path_SED_found && break 3
5824     done
5825   done
5826   done
5827 IFS=$as_save_IFS
5828   if test -z "$ac_cv_path_SED"; then
5829     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5830   fi
5831 else
5832   ac_cv_path_SED=$SED
5833 fi
5834
5835 fi
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5837 $as_echo "$ac_cv_path_SED" >&6; }
5838  SED="$ac_cv_path_SED"
5839   rm -f conftest.sed
5840
5841 test -z "$SED" && SED=sed
5842 Xsed="$SED -e 1s/^X//"
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5855 $as_echo_n "checking for fgrep... " >&6; }
5856 if test "${ac_cv_path_FGREP+set}" = set; then :
5857   $as_echo_n "(cached) " >&6
5858 else
5859   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5860    then ac_cv_path_FGREP="$GREP -F"
5861    else
5862      if test -z "$FGREP"; then
5863   ac_path_FGREP_found=false
5864   # Loop through the user's path and test for each of PROGNAME-LIST
5865   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5866 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5867 do
5868   IFS=$as_save_IFS
5869   test -z "$as_dir" && as_dir=.
5870     for ac_prog in fgrep; do
5871     for ac_exec_ext in '' $ac_executable_extensions; do
5872       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5873       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5874 # Check for GNU ac_path_FGREP and select it if it is found.
5875   # Check for GNU $ac_path_FGREP
5876 case `"$ac_path_FGREP" --version 2>&1` in
5877 *GNU*)
5878   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5879 *)
5880   ac_count=0
5881   $as_echo_n 0123456789 >"conftest.in"
5882   while :
5883   do
5884     cat "conftest.in" "conftest.in" >"conftest.tmp"
5885     mv "conftest.tmp" "conftest.in"
5886     cp "conftest.in" "conftest.nl"
5887     $as_echo 'FGREP' >> "conftest.nl"
5888     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5889     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5890     as_fn_arith $ac_count + 1 && ac_count=$as_val
5891     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5892       # Best one so far, save it but keep looking for a better one
5893       ac_cv_path_FGREP="$ac_path_FGREP"
5894       ac_path_FGREP_max=$ac_count
5895     fi
5896     # 10*(2^10) chars as input seems more than enough
5897     test $ac_count -gt 10 && break
5898   done
5899   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5900 esac
5901
5902       $ac_path_FGREP_found && break 3
5903     done
5904   done
5905   done
5906 IFS=$as_save_IFS
5907   if test -z "$ac_cv_path_FGREP"; then
5908     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5909   fi
5910 else
5911   ac_cv_path_FGREP=$FGREP
5912 fi
5913
5914    fi
5915 fi
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5917 $as_echo "$ac_cv_path_FGREP" >&6; }
5918  FGREP="$ac_cv_path_FGREP"
5919
5920
5921 test -z "$GREP" && GREP=grep
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941 # Check whether --with-gnu-ld was given.
5942 if test "${with_gnu_ld+set}" = set; then :
5943   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5944 else
5945   with_gnu_ld=no
5946 fi
5947
5948 ac_prog=ld
5949 if test "$GCC" = yes; then
5950   # Check if gcc -print-prog-name=ld gives a path.
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5952 $as_echo_n "checking for ld used by $CC... " >&6; }
5953   case $host in
5954   *-*-mingw*)
5955     # gcc leaves a trailing carriage return which upsets mingw
5956     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5957   *)
5958     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5959   esac
5960   case $ac_prog in
5961     # Accept absolute paths.
5962     [\\/]* | ?:[\\/]*)
5963       re_direlt='/[^/][^/]*/\.\./'
5964       # Canonicalize the pathname of ld
5965       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5966       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5967         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5968       done
5969       test -z "$LD" && LD="$ac_prog"
5970       ;;
5971   "")
5972     # If it fails, then pretend we aren't using GCC.
5973     ac_prog=ld
5974     ;;
5975   *)
5976     # If it is relative, then search for the first ld in PATH.
5977     with_gnu_ld=unknown
5978     ;;
5979   esac
5980 elif test "$with_gnu_ld" = yes; then
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5982 $as_echo_n "checking for GNU ld... " >&6; }
5983 else
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5985 $as_echo_n "checking for non-GNU ld... " >&6; }
5986 fi
5987 if test "${lt_cv_path_LD+set}" = set; then :
5988   $as_echo_n "(cached) " >&6
5989 else
5990   if test -z "$LD"; then
5991   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5992   for ac_dir in $PATH; do
5993     IFS="$lt_save_ifs"
5994     test -z "$ac_dir" && ac_dir=.
5995     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5996       lt_cv_path_LD="$ac_dir/$ac_prog"
5997       # Check to see if the program is GNU ld.  I'd rather use --version,
5998       # but apparently some variants of GNU ld only accept -v.
5999       # Break only if it was the GNU/non-GNU ld that we prefer.
6000       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6001       *GNU* | *'with BFD'*)
6002         test "$with_gnu_ld" != no && break
6003         ;;
6004       *)
6005         test "$with_gnu_ld" != yes && break
6006         ;;
6007       esac
6008     fi
6009   done
6010   IFS="$lt_save_ifs"
6011 else
6012   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6013 fi
6014 fi
6015
6016 LD="$lt_cv_path_LD"
6017 if test -n "$LD"; then
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6019 $as_echo "$LD" >&6; }
6020 else
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6022 $as_echo "no" >&6; }
6023 fi
6024 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6026 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6027 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6031 case `$LD -v 2>&1 </dev/null` in
6032 *GNU* | *'with BFD'*)
6033   lt_cv_prog_gnu_ld=yes
6034   ;;
6035 *)
6036   lt_cv_prog_gnu_ld=no
6037   ;;
6038 esac
6039 fi
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6041 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6042 with_gnu_ld=$lt_cv_prog_gnu_ld
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6053 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6054 if test "${lt_cv_path_NM+set}" = set; then :
6055   $as_echo_n "(cached) " >&6
6056 else
6057   if test -n "$NM"; then
6058   # Let the user override the test.
6059   lt_cv_path_NM="$NM"
6060 else
6061   lt_nm_to_check="${ac_tool_prefix}nm"
6062   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6063     lt_nm_to_check="$lt_nm_to_check nm"
6064   fi
6065   for lt_tmp_nm in $lt_nm_to_check; do
6066     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6067     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6068       IFS="$lt_save_ifs"
6069       test -z "$ac_dir" && ac_dir=.
6070       tmp_nm="$ac_dir/$lt_tmp_nm"
6071       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6072         # Check to see if the nm accepts a BSD-compat flag.
6073         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6074         #   nm: unknown option "B" ignored
6075         # Tru64's nm complains that /dev/null is an invalid object file
6076         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6077         */dev/null* | *'Invalid file or object type'*)
6078           lt_cv_path_NM="$tmp_nm -B"
6079           break
6080           ;;
6081         *)
6082           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6083           */dev/null*)
6084             lt_cv_path_NM="$tmp_nm -p"
6085             break
6086             ;;
6087           *)
6088             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6089             continue # so that we can try to find one that supports BSD flags
6090             ;;
6091           esac
6092           ;;
6093         esac
6094       fi
6095     done
6096     IFS="$lt_save_ifs"
6097   done
6098   : ${lt_cv_path_NM=no}
6099 fi
6100 fi
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6102 $as_echo "$lt_cv_path_NM" >&6; }
6103 if test "$lt_cv_path_NM" != "no"; then
6104   NM="$lt_cv_path_NM"
6105 else
6106   # Didn't find any BSD compatible name lister, look for dumpbin.
6107   if test -n "$DUMPBIN"; then :
6108     # Let the user override the test.
6109   else
6110     if test -n "$ac_tool_prefix"; then
6111   for ac_prog in dumpbin "link -dump"
6112   do
6113     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6114 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6116 $as_echo_n "checking for $ac_word... " >&6; }
6117 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6118   $as_echo_n "(cached) " >&6
6119 else
6120   if test -n "$DUMPBIN"; then
6121   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6122 else
6123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6124 for as_dir in $PATH
6125 do
6126   IFS=$as_save_IFS
6127   test -z "$as_dir" && as_dir=.
6128     for ac_exec_ext in '' $ac_executable_extensions; do
6129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6130     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6132     break 2
6133   fi
6134 done
6135   done
6136 IFS=$as_save_IFS
6137
6138 fi
6139 fi
6140 DUMPBIN=$ac_cv_prog_DUMPBIN
6141 if test -n "$DUMPBIN"; then
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6143 $as_echo "$DUMPBIN" >&6; }
6144 else
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6146 $as_echo "no" >&6; }
6147 fi
6148
6149
6150     test -n "$DUMPBIN" && break
6151   done
6152 fi
6153 if test -z "$DUMPBIN"; then
6154   ac_ct_DUMPBIN=$DUMPBIN
6155   for ac_prog in dumpbin "link -dump"
6156 do
6157   # Extract the first word of "$ac_prog", so it can be a program name with args.
6158 set dummy $ac_prog; ac_word=$2
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6160 $as_echo_n "checking for $ac_word... " >&6; }
6161 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6162   $as_echo_n "(cached) " >&6
6163 else
6164   if test -n "$ac_ct_DUMPBIN"; then
6165   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6166 else
6167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6168 for as_dir in $PATH
6169 do
6170   IFS=$as_save_IFS
6171   test -z "$as_dir" && as_dir=.
6172     for ac_exec_ext in '' $ac_executable_extensions; do
6173   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6174     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6176     break 2
6177   fi
6178 done
6179   done
6180 IFS=$as_save_IFS
6181
6182 fi
6183 fi
6184 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6185 if test -n "$ac_ct_DUMPBIN"; then
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6187 $as_echo "$ac_ct_DUMPBIN" >&6; }
6188 else
6189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6190 $as_echo "no" >&6; }
6191 fi
6192
6193
6194   test -n "$ac_ct_DUMPBIN" && break
6195 done
6196
6197   if test "x$ac_ct_DUMPBIN" = x; then
6198     DUMPBIN=":"
6199   else
6200     case $cross_compiling:$ac_tool_warned in
6201 yes:)
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6204 ac_tool_warned=yes ;;
6205 esac
6206     DUMPBIN=$ac_ct_DUMPBIN
6207   fi
6208 fi
6209
6210     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6211     *COFF*)
6212       DUMPBIN="$DUMPBIN -symbols"
6213       ;;
6214     *)
6215       DUMPBIN=:
6216       ;;
6217     esac
6218   fi
6219
6220   if test "$DUMPBIN" != ":"; then
6221     NM="$DUMPBIN"
6222   fi
6223 fi
6224 test -z "$NM" && NM=nm
6225
6226
6227
6228
6229
6230
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6232 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6233 if test "${lt_cv_nm_interface+set}" = set; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236   lt_cv_nm_interface="BSD nm"
6237   echo "int some_variable = 0;" > conftest.$ac_ext
6238   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6239   (eval "$ac_compile" 2>conftest.err)
6240   cat conftest.err >&5
6241   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6242   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6243   cat conftest.err >&5
6244   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6245   cat conftest.out >&5
6246   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6247     lt_cv_nm_interface="MS dumpbin"
6248   fi
6249   rm -f conftest*
6250 fi
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6252 $as_echo "$lt_cv_nm_interface" >&6; }
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6255 $as_echo_n "checking whether ln -s works... " >&6; }
6256 LN_S=$as_ln_s
6257 if test "$LN_S" = "ln -s"; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6259 $as_echo "yes" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6262 $as_echo "no, using $LN_S" >&6; }
6263 fi
6264
6265 # find the maximum length of command line arguments
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6267 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6268 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6269   $as_echo_n "(cached) " >&6
6270 else
6271     i=0
6272   teststring="ABCD"
6273
6274   case $build_os in
6275   msdosdjgpp*)
6276     # On DJGPP, this test can blow up pretty badly due to problems in libc
6277     # (any single argument exceeding 2000 bytes causes a buffer overrun
6278     # during glob expansion).  Even if it were fixed, the result of this
6279     # check would be larger than it should be.
6280     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6281     ;;
6282
6283   gnu*)
6284     # Under GNU Hurd, this test is not required because there is
6285     # no limit to the length of command line arguments.
6286     # Libtool will interpret -1 as no limit whatsoever
6287     lt_cv_sys_max_cmd_len=-1;
6288     ;;
6289
6290   cygwin* | mingw* | cegcc*)
6291     # On Win9x/ME, this test blows up -- it succeeds, but takes
6292     # about 5 minutes as the teststring grows exponentially.
6293     # Worse, since 9x/ME are not pre-emptively multitasking,
6294     # you end up with a "frozen" computer, even though with patience
6295     # the test eventually succeeds (with a max line length of 256k).
6296     # Instead, let's just punt: use the minimum linelength reported by
6297     # all of the supported platforms: 8192 (on NT/2K/XP).
6298     lt_cv_sys_max_cmd_len=8192;
6299     ;;
6300
6301   mint*)
6302     # On MiNT this can take a long time and run out of memory.
6303     lt_cv_sys_max_cmd_len=8192;
6304     ;;
6305
6306   amigaos*)
6307     # On AmigaOS with pdksh, this test takes hours, literally.
6308     # So we just punt and use a minimum line length of 8192.
6309     lt_cv_sys_max_cmd_len=8192;
6310     ;;
6311
6312   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6313     # This has been around since 386BSD, at least.  Likely further.
6314     if test -x /sbin/sysctl; then
6315       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6316     elif test -x /usr/sbin/sysctl; then
6317       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6318     else
6319       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6320     fi
6321     # And add a safety zone
6322     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6323     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6324     ;;
6325
6326   interix*)
6327     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6328     lt_cv_sys_max_cmd_len=196608
6329     ;;
6330
6331   osf*)
6332     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6333     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6334     # nice to cause kernel panics so lets avoid the loop below.
6335     # First set a reasonable default.
6336     lt_cv_sys_max_cmd_len=16384
6337     #
6338     if test -x /sbin/sysconfig; then
6339       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6340         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6341       esac
6342     fi
6343     ;;
6344   sco3.2v5*)
6345     lt_cv_sys_max_cmd_len=102400
6346     ;;
6347   sysv5* | sco5v6* | sysv4.2uw2*)
6348     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6349     if test -n "$kargmax"; then
6350       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6351     else
6352       lt_cv_sys_max_cmd_len=32768
6353     fi
6354     ;;
6355   *)
6356     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6357     if test -n "$lt_cv_sys_max_cmd_len"; then
6358       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6359       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6360     else
6361       # Make teststring a little bigger before we do anything with it.
6362       # a 1K string should be a reasonable start.
6363       for i in 1 2 3 4 5 6 7 8 ; do
6364         teststring=$teststring$teststring
6365       done
6366       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6367       # If test is not a shell built-in, we'll probably end up computing a
6368       # maximum length that is only half of the actual maximum length, but
6369       # we can't tell.
6370       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6371                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6372               test $i != 17 # 1/2 MB should be enough
6373       do
6374         i=`expr $i + 1`
6375         teststring=$teststring$teststring
6376       done
6377       # Only check the string length outside the loop.
6378       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6379       teststring=
6380       # Add a significant safety factor because C++ compilers can tack on
6381       # massive amounts of additional arguments before passing them to the
6382       # linker.  It appears as though 1/2 is a usable value.
6383       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6384     fi
6385     ;;
6386   esac
6387
6388 fi
6389
6390 if test -n $lt_cv_sys_max_cmd_len ; then
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6392 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6393 else
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6395 $as_echo "none" >&6; }
6396 fi
6397 max_cmd_len=$lt_cv_sys_max_cmd_len
6398
6399
6400
6401
6402
6403
6404 : ${CP="cp -f"}
6405 : ${MV="mv -f"}
6406 : ${RM="rm -f"}
6407
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6409 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6410 # Try some XSI features
6411 xsi_shell=no
6412 ( _lt_dummy="a/b/c"
6413   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6414       = c,a/b,, \
6415     && eval 'test $(( 1 + 1 )) -eq 2 \
6416     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6417   && xsi_shell=yes
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6419 $as_echo "$xsi_shell" >&6; }
6420
6421
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6423 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6424 lt_shell_append=no
6425 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6426     >/dev/null 2>&1 \
6427   && lt_shell_append=yes
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6429 $as_echo "$lt_shell_append" >&6; }
6430
6431
6432 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6433   lt_unset=unset
6434 else
6435   lt_unset=false
6436 fi
6437
6438
6439
6440
6441
6442 # test EBCDIC or ASCII
6443 case `echo X|tr X '\101'` in
6444  A) # ASCII based system
6445     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6446   lt_SP2NL='tr \040 \012'
6447   lt_NL2SP='tr \015\012 \040\040'
6448   ;;
6449  *) # EBCDIC based system
6450   lt_SP2NL='tr \100 \n'
6451   lt_NL2SP='tr \r\n \100\100'
6452   ;;
6453 esac
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6464 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6465 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   lt_cv_ld_reload_flag='-r'
6469 fi
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6471 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6472 reload_flag=$lt_cv_ld_reload_flag
6473 case $reload_flag in
6474 "" | " "*) ;;
6475 *) reload_flag=" $reload_flag" ;;
6476 esac
6477 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6478 case $host_os in
6479   darwin*)
6480     if test "$GCC" = yes; then
6481       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6482     else
6483       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6484     fi
6485     ;;
6486 esac
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496 if test -n "$ac_tool_prefix"; then
6497   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6498 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6500 $as_echo_n "checking for $ac_word... " >&6; }
6501 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6502   $as_echo_n "(cached) " >&6
6503 else
6504   if test -n "$OBJDUMP"; then
6505   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6506 else
6507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6508 for as_dir in $PATH
6509 do
6510   IFS=$as_save_IFS
6511   test -z "$as_dir" && as_dir=.
6512     for ac_exec_ext in '' $ac_executable_extensions; do
6513   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6514     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6515     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6516     break 2
6517   fi
6518 done
6519   done
6520 IFS=$as_save_IFS
6521
6522 fi
6523 fi
6524 OBJDUMP=$ac_cv_prog_OBJDUMP
6525 if test -n "$OBJDUMP"; then
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6527 $as_echo "$OBJDUMP" >&6; }
6528 else
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6530 $as_echo "no" >&6; }
6531 fi
6532
6533
6534 fi
6535 if test -z "$ac_cv_prog_OBJDUMP"; then
6536   ac_ct_OBJDUMP=$OBJDUMP
6537   # Extract the first word of "objdump", so it can be a program name with args.
6538 set dummy objdump; ac_word=$2
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6540 $as_echo_n "checking for $ac_word... " >&6; }
6541 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6542   $as_echo_n "(cached) " >&6
6543 else
6544   if test -n "$ac_ct_OBJDUMP"; then
6545   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6546 else
6547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6548 for as_dir in $PATH
6549 do
6550   IFS=$as_save_IFS
6551   test -z "$as_dir" && as_dir=.
6552     for ac_exec_ext in '' $ac_executable_extensions; do
6553   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6554     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6556     break 2
6557   fi
6558 done
6559   done
6560 IFS=$as_save_IFS
6561
6562 fi
6563 fi
6564 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6565 if test -n "$ac_ct_OBJDUMP"; then
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6567 $as_echo "$ac_ct_OBJDUMP" >&6; }
6568 else
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6570 $as_echo "no" >&6; }
6571 fi
6572
6573   if test "x$ac_ct_OBJDUMP" = x; then
6574     OBJDUMP="false"
6575   else
6576     case $cross_compiling:$ac_tool_warned in
6577 yes:)
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6580 ac_tool_warned=yes ;;
6581 esac
6582     OBJDUMP=$ac_ct_OBJDUMP
6583   fi
6584 else
6585   OBJDUMP="$ac_cv_prog_OBJDUMP"
6586 fi
6587
6588 test -z "$OBJDUMP" && OBJDUMP=objdump
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6599 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6600 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6601   $as_echo_n "(cached) " >&6
6602 else
6603   lt_cv_file_magic_cmd='$MAGIC_CMD'
6604 lt_cv_file_magic_test_file=
6605 lt_cv_deplibs_check_method='unknown'
6606 # Need to set the preceding variable on all platforms that support
6607 # interlibrary dependencies.
6608 # 'none' -- dependencies not supported.
6609 # `unknown' -- same as none, but documents that we really don't know.
6610 # 'pass_all' -- all dependencies passed with no checks.
6611 # 'test_compile' -- check by making test program.
6612 # 'file_magic [[regex]]' -- check by looking for files in library path
6613 # which responds to the $file_magic_cmd with a given extended regex.
6614 # If you have `file' or equivalent on your system and you're not sure
6615 # whether `pass_all' will *always* work, you probably want this one.
6616
6617 case $host_os in
6618 aix[4-9]*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 beos*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 bsdi[45]*)
6627   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6628   lt_cv_file_magic_cmd='/usr/bin/file -L'
6629   lt_cv_file_magic_test_file=/shlib/libc.so
6630   ;;
6631
6632 cygwin*)
6633   # func_win32_libid is a shell function defined in ltmain.sh
6634   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6635   lt_cv_file_magic_cmd='func_win32_libid'
6636   ;;
6637
6638 mingw* | pw32*)
6639   # Base MSYS/MinGW do not provide the 'file' command needed by
6640   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6641   # unless we find 'file', for example because we are cross-compiling.
6642   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6643   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6644     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6645     lt_cv_file_magic_cmd='func_win32_libid'
6646   else
6647     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6648     lt_cv_file_magic_cmd='$OBJDUMP -f'
6649   fi
6650   ;;
6651
6652 cegcc*)
6653   # use the weaker test based on 'objdump'. See mingw*.
6654   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6655   lt_cv_file_magic_cmd='$OBJDUMP -f'
6656   ;;
6657
6658 darwin* | rhapsody*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 freebsd* | dragonfly*)
6663   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6664     case $host_cpu in
6665     i*86 )
6666       # Not sure whether the presence of OpenBSD here was a mistake.
6667       # Let's accept both of them until this is cleared up.
6668       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6669       lt_cv_file_magic_cmd=/usr/bin/file
6670       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6671       ;;
6672     esac
6673   else
6674     lt_cv_deplibs_check_method=pass_all
6675   fi
6676   ;;
6677
6678 gnu*)
6679   lt_cv_deplibs_check_method=pass_all
6680   ;;
6681
6682 haiku*)
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685
6686 hpux10.20* | hpux11*)
6687   lt_cv_file_magic_cmd=/usr/bin/file
6688   case $host_cpu in
6689   ia64*)
6690     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6691     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6692     ;;
6693   hppa*64*)
6694     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6695     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6696     ;;
6697   *)
6698     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6699     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6700     ;;
6701   esac
6702   ;;
6703
6704 interix[3-9]*)
6705   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6706   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6707   ;;
6708
6709 irix5* | irix6* | nonstopux*)
6710   case $LD in
6711   *-32|*"-32 ") libmagic=32-bit;;
6712   *-n32|*"-n32 ") libmagic=N32;;
6713   *-64|*"-64 ") libmagic=64-bit;;
6714   *) libmagic=never-match;;
6715   esac
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 # This must be Linux ELF.
6720 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 netbsd*)
6725   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6727   else
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6729   fi
6730   ;;
6731
6732 newos6*)
6733   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6734   lt_cv_file_magic_cmd=/usr/bin/file
6735   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6736   ;;
6737
6738 *nto* | *qnx*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 openbsd*)
6743   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6744     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6745   else
6746     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6747   fi
6748   ;;
6749
6750 osf3* | osf4* | osf5*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753
6754 rdos*)
6755   lt_cv_deplibs_check_method=pass_all
6756   ;;
6757
6758 solaris*)
6759   lt_cv_deplibs_check_method=pass_all
6760   ;;
6761
6762 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6763   lt_cv_deplibs_check_method=pass_all
6764   ;;
6765
6766 sysv4 | sysv4.3*)
6767   case $host_vendor in
6768   motorola)
6769     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]'
6770     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6771     ;;
6772   ncr)
6773     lt_cv_deplibs_check_method=pass_all
6774     ;;
6775   sequent)
6776     lt_cv_file_magic_cmd='/bin/file'
6777     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6778     ;;
6779   sni)
6780     lt_cv_file_magic_cmd='/bin/file'
6781     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6782     lt_cv_file_magic_test_file=/lib/libc.so
6783     ;;
6784   siemens)
6785     lt_cv_deplibs_check_method=pass_all
6786     ;;
6787   pc)
6788     lt_cv_deplibs_check_method=pass_all
6789     ;;
6790   esac
6791   ;;
6792
6793 tpf*)
6794   lt_cv_deplibs_check_method=pass_all
6795   ;;
6796 esac
6797
6798 fi
6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6800 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6801 file_magic_cmd=$lt_cv_file_magic_cmd
6802 deplibs_check_method=$lt_cv_deplibs_check_method
6803 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816 if test -n "$ac_tool_prefix"; then
6817   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6818 set dummy ${ac_tool_prefix}ar; ac_word=$2
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6820 $as_echo_n "checking for $ac_word... " >&6; }
6821 if test "${ac_cv_prog_AR+set}" = set; then :
6822   $as_echo_n "(cached) " >&6
6823 else
6824   if test -n "$AR"; then
6825   ac_cv_prog_AR="$AR" # Let the user override the test.
6826 else
6827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6828 for as_dir in $PATH
6829 do
6830   IFS=$as_save_IFS
6831   test -z "$as_dir" && as_dir=.
6832     for ac_exec_ext in '' $ac_executable_extensions; do
6833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6834     ac_cv_prog_AR="${ac_tool_prefix}ar"
6835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836     break 2
6837   fi
6838 done
6839   done
6840 IFS=$as_save_IFS
6841
6842 fi
6843 fi
6844 AR=$ac_cv_prog_AR
6845 if test -n "$AR"; then
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6847 $as_echo "$AR" >&6; }
6848 else
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6850 $as_echo "no" >&6; }
6851 fi
6852
6853
6854 fi
6855 if test -z "$ac_cv_prog_AR"; then
6856   ac_ct_AR=$AR
6857   # Extract the first word of "ar", so it can be a program name with args.
6858 set dummy ar; ac_word=$2
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6860 $as_echo_n "checking for $ac_word... " >&6; }
6861 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6862   $as_echo_n "(cached) " >&6
6863 else
6864   if test -n "$ac_ct_AR"; then
6865   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6866 else
6867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6868 for as_dir in $PATH
6869 do
6870   IFS=$as_save_IFS
6871   test -z "$as_dir" && as_dir=.
6872     for ac_exec_ext in '' $ac_executable_extensions; do
6873   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6874     ac_cv_prog_ac_ct_AR="ar"
6875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6876     break 2
6877   fi
6878 done
6879   done
6880 IFS=$as_save_IFS
6881
6882 fi
6883 fi
6884 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6885 if test -n "$ac_ct_AR"; then
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6887 $as_echo "$ac_ct_AR" >&6; }
6888 else
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6890 $as_echo "no" >&6; }
6891 fi
6892
6893   if test "x$ac_ct_AR" = x; then
6894     AR="false"
6895   else
6896     case $cross_compiling:$ac_tool_warned in
6897 yes:)
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6900 ac_tool_warned=yes ;;
6901 esac
6902     AR=$ac_ct_AR
6903   fi
6904 else
6905   AR="$ac_cv_prog_AR"
6906 fi
6907
6908 test -z "$AR" && AR=ar
6909 test -z "$AR_FLAGS" && AR_FLAGS=cru
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921 if test -n "$ac_tool_prefix"; then
6922   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6923 set dummy ${ac_tool_prefix}strip; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if test "${ac_cv_prog_STRIP+set}" = set; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$STRIP"; then
6930   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6939     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 STRIP=$ac_cv_prog_STRIP
6950 if test -n "$STRIP"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6952 $as_echo "$STRIP" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958
6959 fi
6960 if test -z "$ac_cv_prog_STRIP"; then
6961   ac_ct_STRIP=$STRIP
6962   # Extract the first word of "strip", so it can be a program name with args.
6963 set dummy strip; ac_word=$2
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6965 $as_echo_n "checking for $ac_word... " >&6; }
6966 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6967   $as_echo_n "(cached) " >&6
6968 else
6969   if test -n "$ac_ct_STRIP"; then
6970   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6971 else
6972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6973 for as_dir in $PATH
6974 do
6975   IFS=$as_save_IFS
6976   test -z "$as_dir" && as_dir=.
6977     for ac_exec_ext in '' $ac_executable_extensions; do
6978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6979     ac_cv_prog_ac_ct_STRIP="strip"
6980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6981     break 2
6982   fi
6983 done
6984   done
6985 IFS=$as_save_IFS
6986
6987 fi
6988 fi
6989 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6990 if test -n "$ac_ct_STRIP"; then
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6992 $as_echo "$ac_ct_STRIP" >&6; }
6993 else
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6995 $as_echo "no" >&6; }
6996 fi
6997
6998   if test "x$ac_ct_STRIP" = x; then
6999     STRIP=":"
7000   else
7001     case $cross_compiling:$ac_tool_warned in
7002 yes:)
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7005 ac_tool_warned=yes ;;
7006 esac
7007     STRIP=$ac_ct_STRIP
7008   fi
7009 else
7010   STRIP="$ac_cv_prog_STRIP"
7011 fi
7012
7013 test -z "$STRIP" && STRIP=:
7014
7015
7016
7017
7018
7019
7020 if test -n "$ac_tool_prefix"; then
7021   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7022 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7024 $as_echo_n "checking for $ac_word... " >&6; }
7025 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7026   $as_echo_n "(cached) " >&6
7027 else
7028   if test -n "$RANLIB"; then
7029   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7030 else
7031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 for as_dir in $PATH
7033 do
7034   IFS=$as_save_IFS
7035   test -z "$as_dir" && as_dir=.
7036     for ac_exec_ext in '' $ac_executable_extensions; do
7037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7038     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7040     break 2
7041   fi
7042 done
7043   done
7044 IFS=$as_save_IFS
7045
7046 fi
7047 fi
7048 RANLIB=$ac_cv_prog_RANLIB
7049 if test -n "$RANLIB"; then
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7051 $as_echo "$RANLIB" >&6; }
7052 else
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054 $as_echo "no" >&6; }
7055 fi
7056
7057
7058 fi
7059 if test -z "$ac_cv_prog_RANLIB"; then
7060   ac_ct_RANLIB=$RANLIB
7061   # Extract the first word of "ranlib", so it can be a program name with args.
7062 set dummy ranlib; ac_word=$2
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7064 $as_echo_n "checking for $ac_word... " >&6; }
7065 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7066   $as_echo_n "(cached) " >&6
7067 else
7068   if test -n "$ac_ct_RANLIB"; then
7069   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7070 else
7071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7072 for as_dir in $PATH
7073 do
7074   IFS=$as_save_IFS
7075   test -z "$as_dir" && as_dir=.
7076     for ac_exec_ext in '' $ac_executable_extensions; do
7077   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7078     ac_cv_prog_ac_ct_RANLIB="ranlib"
7079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7080     break 2
7081   fi
7082 done
7083   done
7084 IFS=$as_save_IFS
7085
7086 fi
7087 fi
7088 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7089 if test -n "$ac_ct_RANLIB"; then
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7091 $as_echo "$ac_ct_RANLIB" >&6; }
7092 else
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7094 $as_echo "no" >&6; }
7095 fi
7096
7097   if test "x$ac_ct_RANLIB" = x; then
7098     RANLIB=":"
7099   else
7100     case $cross_compiling:$ac_tool_warned in
7101 yes:)
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7103 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7104 ac_tool_warned=yes ;;
7105 esac
7106     RANLIB=$ac_ct_RANLIB
7107   fi
7108 else
7109   RANLIB="$ac_cv_prog_RANLIB"
7110 fi
7111
7112 test -z "$RANLIB" && RANLIB=:
7113
7114
7115
7116
7117
7118
7119 # Determine commands to create old-style static archives.
7120 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7121 old_postinstall_cmds='chmod 644 $oldlib'
7122 old_postuninstall_cmds=
7123
7124 if test -n "$RANLIB"; then
7125   case $host_os in
7126   openbsd*)
7127     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7128     ;;
7129   *)
7130     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7131     ;;
7132   esac
7133   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7134 fi
7135
7136 case $host_os in
7137   darwin*)
7138     lock_old_archive_extraction=yes ;;
7139   *)
7140     lock_old_archive_extraction=no ;;
7141 esac
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163 for ac_prog in gawk mawk nawk awk
7164 do
7165   # Extract the first word of "$ac_prog", so it can be a program name with args.
7166 set dummy $ac_prog; ac_word=$2
7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7168 $as_echo_n "checking for $ac_word... " >&6; }
7169 if test "${ac_cv_prog_AWK+set}" = set; then :
7170   $as_echo_n "(cached) " >&6
7171 else
7172   if test -n "$AWK"; then
7173   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7174 else
7175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7176 for as_dir in $PATH
7177 do
7178   IFS=$as_save_IFS
7179   test -z "$as_dir" && as_dir=.
7180     for ac_exec_ext in '' $ac_executable_extensions; do
7181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7182     ac_cv_prog_AWK="$ac_prog"
7183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7184     break 2
7185   fi
7186 done
7187   done
7188 IFS=$as_save_IFS
7189
7190 fi
7191 fi
7192 AWK=$ac_cv_prog_AWK
7193 if test -n "$AWK"; then
7194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7195 $as_echo "$AWK" >&6; }
7196 else
7197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7198 $as_echo "no" >&6; }
7199 fi
7200
7201
7202   test -n "$AWK" && break
7203 done
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223 # If no C compiler was specified, use CC.
7224 LTCC=${LTCC-"$CC"}
7225
7226 # If no C compiler flags were specified, use CFLAGS.
7227 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7228
7229 # Allow CC to be a program name with arguments.
7230 compiler=$CC
7231
7232
7233 # Check for command to grab the raw symbol name followed by C symbol from nm.
7234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7235 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7236 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7237   $as_echo_n "(cached) " >&6
7238 else
7239
7240 # These are sane defaults that work on at least a few old systems.
7241 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7242
7243 # Character class describing NM global symbol codes.
7244 symcode='[BCDEGRST]'
7245
7246 # Regexp to match symbols that can be accessed directly from C.
7247 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7248
7249 # Define system-specific variables.
7250 case $host_os in
7251 aix*)
7252   symcode='[BCDT]'
7253   ;;
7254 cygwin* | mingw* | pw32* | cegcc*)
7255   symcode='[ABCDGISTW]'
7256   ;;
7257 hpux*)
7258   if test "$host_cpu" = ia64; then
7259     symcode='[ABCDEGRST]'
7260   fi
7261   ;;
7262 irix* | nonstopux*)
7263   symcode='[BCDEGRST]'
7264   ;;
7265 osf*)
7266   symcode='[BCDEGQRST]'
7267   ;;
7268 solaris*)
7269   symcode='[BDRT]'
7270   ;;
7271 sco3.2v5*)
7272   symcode='[DT]'
7273   ;;
7274 sysv4.2uw2*)
7275   symcode='[DT]'
7276   ;;
7277 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7278   symcode='[ABDT]'
7279   ;;
7280 sysv4)
7281   symcode='[DFNSTU]'
7282   ;;
7283 esac
7284
7285 # If we're using GNU nm, then use its standard symbol codes.
7286 case `$NM -V 2>&1` in
7287 *GNU* | *'with BFD'*)
7288   symcode='[ABCDGIRSTW]' ;;
7289 esac
7290
7291 # Transform an extracted symbol line into a proper C declaration.
7292 # Some systems (esp. on ia64) link data and code symbols differently,
7293 # so use this general approach.
7294 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7295
7296 # Transform an extracted symbol line into symbol name and symbol address
7297 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7298 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'"
7299
7300 # Handle CRLF in mingw tool chain
7301 opt_cr=
7302 case $build_os in
7303 mingw*)
7304   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7305   ;;
7306 esac
7307
7308 # Try without a prefix underscore, then with it.
7309 for ac_symprfx in "" "_"; do
7310
7311   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7312   symxfrm="\\1 $ac_symprfx\\2 \\2"
7313
7314   # Write the raw and C identifiers.
7315   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7316     # Fake it for dumpbin and say T for any non-static function
7317     # and D for any global variable.
7318     # Also find C++ and __fastcall symbols from MSVC++,
7319     # which start with @ or ?.
7320     lt_cv_sys_global_symbol_pipe="$AWK '"\
7321 "     {last_section=section; section=\$ 3};"\
7322 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7323 "     \$ 0!~/External *\|/{next};"\
7324 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7325 "     {if(hide[section]) next};"\
7326 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7327 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7328 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7329 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7330 "     ' prfx=^$ac_symprfx"
7331   else
7332     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7333   fi
7334
7335   # Check to see that the pipe works correctly.
7336   pipe_works=no
7337
7338   rm -f conftest*
7339   cat > conftest.$ac_ext <<_LT_EOF
7340 #ifdef __cplusplus
7341 extern "C" {
7342 #endif
7343 char nm_test_var;
7344 void nm_test_func(void);
7345 void nm_test_func(void){}
7346 #ifdef __cplusplus
7347 }
7348 #endif
7349 int main(){nm_test_var='a';nm_test_func();return(0);}
7350 _LT_EOF
7351
7352   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7353   (eval $ac_compile) 2>&5
7354   ac_status=$?
7355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7356   test $ac_status = 0; }; then
7357     # Now try to grab the symbols.
7358     nlist=conftest.nm
7359     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7360   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7361   ac_status=$?
7362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7363   test $ac_status = 0; } && test -s "$nlist"; then
7364       # Try sorting and uniquifying the output.
7365       if sort "$nlist" | uniq > "$nlist"T; then
7366         mv -f "$nlist"T "$nlist"
7367       else
7368         rm -f "$nlist"T
7369       fi
7370
7371       # Make sure that we snagged all the symbols we need.
7372       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7373         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7374           cat <<_LT_EOF > conftest.$ac_ext
7375 #ifdef __cplusplus
7376 extern "C" {
7377 #endif
7378
7379 _LT_EOF
7380           # Now generate the symbol file.
7381           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7382
7383           cat <<_LT_EOF >> conftest.$ac_ext
7384
7385 /* The mapping between symbol names and symbols.  */
7386 const struct {
7387   const char *name;
7388   void       *address;
7389 }
7390 lt__PROGRAM__LTX_preloaded_symbols[] =
7391 {
7392   { "@PROGRAM@", (void *) 0 },
7393 _LT_EOF
7394           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7395           cat <<\_LT_EOF >> conftest.$ac_ext
7396   {0, (void *) 0}
7397 };
7398
7399 /* This works around a problem in FreeBSD linker */
7400 #ifdef FREEBSD_WORKAROUND
7401 static const void *lt_preloaded_setup() {
7402   return lt__PROGRAM__LTX_preloaded_symbols;
7403 }
7404 #endif
7405
7406 #ifdef __cplusplus
7407 }
7408 #endif
7409 _LT_EOF
7410           # Now try linking the two files.
7411           mv conftest.$ac_objext conftstm.$ac_objext
7412           lt_save_LIBS="$LIBS"
7413           lt_save_CFLAGS="$CFLAGS"
7414           LIBS="conftstm.$ac_objext"
7415           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7416           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7417   (eval $ac_link) 2>&5
7418   ac_status=$?
7419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7420   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7421             pipe_works=yes
7422           fi
7423           LIBS="$lt_save_LIBS"
7424           CFLAGS="$lt_save_CFLAGS"
7425         else
7426           echo "cannot find nm_test_func in $nlist" >&5
7427         fi
7428       else
7429         echo "cannot find nm_test_var in $nlist" >&5
7430       fi
7431     else
7432       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7433     fi
7434   else
7435     echo "$progname: failed program was:" >&5
7436     cat conftest.$ac_ext >&5
7437   fi
7438   rm -rf conftest* conftst*
7439
7440   # Do not use the global_symbol_pipe unless it works.
7441   if test "$pipe_works" = yes; then
7442     break
7443   else
7444     lt_cv_sys_global_symbol_pipe=
7445   fi
7446 done
7447
7448 fi
7449
7450 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7451   lt_cv_sys_global_symbol_to_cdecl=
7452 fi
7453 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7455 $as_echo "failed" >&6; }
7456 else
7457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7458 $as_echo "ok" >&6; }
7459 fi
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482 # Check whether --enable-libtool-lock was given.
7483 if test "${enable_libtool_lock+set}" = set; then :
7484   enableval=$enable_libtool_lock;
7485 fi
7486
7487 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7488
7489 # Some flags need to be propagated to the compiler or linker for good
7490 # libtool support.
7491 case $host in
7492 ia64-*-hpux*)
7493   # Find out which ABI we are using.
7494   echo 'int i;' > conftest.$ac_ext
7495   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7496   (eval $ac_compile) 2>&5
7497   ac_status=$?
7498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7499   test $ac_status = 0; }; then
7500     case `/usr/bin/file conftest.$ac_objext` in
7501       *ELF-32*)
7502         HPUX_IA64_MODE="32"
7503         ;;
7504       *ELF-64*)
7505         HPUX_IA64_MODE="64"
7506         ;;
7507     esac
7508   fi
7509   rm -rf conftest*
7510   ;;
7511 *-*-irix6*)
7512   # Find out which ABI we are using.
7513   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7514   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7515   (eval $ac_compile) 2>&5
7516   ac_status=$?
7517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7518   test $ac_status = 0; }; then
7519     if test "$lt_cv_prog_gnu_ld" = yes; then
7520       case `/usr/bin/file conftest.$ac_objext` in
7521         *32-bit*)
7522           LD="${LD-ld} -melf32bsmip"
7523           ;;
7524         *N32*)
7525           LD="${LD-ld} -melf32bmipn32"
7526           ;;
7527         *64-bit*)
7528           LD="${LD-ld} -melf64bmip"
7529         ;;
7530       esac
7531     else
7532       case `/usr/bin/file conftest.$ac_objext` in
7533         *32-bit*)
7534           LD="${LD-ld} -32"
7535           ;;
7536         *N32*)
7537           LD="${LD-ld} -n32"
7538           ;;
7539         *64-bit*)
7540           LD="${LD-ld} -64"
7541           ;;
7542       esac
7543     fi
7544   fi
7545   rm -rf conftest*
7546   ;;
7547
7548 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7549 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7550   # Find out which ABI we are using.
7551   echo 'int i;' > conftest.$ac_ext
7552   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7553   (eval $ac_compile) 2>&5
7554   ac_status=$?
7555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7556   test $ac_status = 0; }; then
7557     case `/usr/bin/file conftest.o` in
7558       *32-bit*)
7559         case $host in
7560           x86_64-*kfreebsd*-gnu)
7561             LD="${LD-ld} -m elf_i386_fbsd"
7562             ;;
7563           x86_64-*linux*)
7564             case `/usr/bin/file conftest.o` in
7565               *x86-64*)
7566                 LD="${LD-ld} -m elf32_x86_64"
7567                 ;;
7568               *)
7569                 LD="${LD-ld} -m elf_i386"
7570                 ;;
7571             esac
7572             ;;
7573           powerpc64le-*linux*)
7574             LD="${LD-ld} -m elf32lppclinux"
7575             ;;
7576           powerpc64-*linux*)
7577             LD="${LD-ld} -m elf32ppclinux"
7578             ;;
7579           s390x-*linux*)
7580             LD="${LD-ld} -m elf_s390"
7581             ;;
7582           sparc64-*linux*)
7583             LD="${LD-ld} -m elf32_sparc"
7584             ;;
7585         esac
7586         ;;
7587       *64-bit*)
7588         case $host in
7589           x86_64-*kfreebsd*-gnu)
7590             LD="${LD-ld} -m elf_x86_64_fbsd"
7591             ;;
7592           x86_64-*linux*)
7593             LD="${LD-ld} -m elf_x86_64"
7594             ;;
7595           powerpcle-*linux*)
7596             LD="${LD-ld} -m elf64lppc"
7597             ;;
7598           powerpc-*linux*)
7599             LD="${LD-ld} -m elf64ppc"
7600             ;;
7601           s390*-*linux*|s390*-*tpf*)
7602             LD="${LD-ld} -m elf64_s390"
7603             ;;
7604           sparc*-*linux*)
7605             LD="${LD-ld} -m elf64_sparc"
7606             ;;
7607         esac
7608         ;;
7609     esac
7610   fi
7611   rm -rf conftest*
7612   ;;
7613
7614 *-*-sco3.2v5*)
7615   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7616   SAVE_CFLAGS="$CFLAGS"
7617   CFLAGS="$CFLAGS -belf"
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7619 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7620 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7621   $as_echo_n "(cached) " >&6
7622 else
7623   ac_ext=c
7624 ac_cpp='$CPP $CPPFLAGS'
7625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7627 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7628
7629      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630 /* end confdefs.h.  */
7631
7632 int
7633 main ()
7634 {
7635
7636   ;
7637   return 0;
7638 }
7639 _ACEOF
7640 if ac_fn_c_try_link "$LINENO"; then :
7641   lt_cv_cc_needs_belf=yes
7642 else
7643   lt_cv_cc_needs_belf=no
7644 fi
7645 rm -f core conftest.err conftest.$ac_objext \
7646     conftest$ac_exeext conftest.$ac_ext
7647      ac_ext=c
7648 ac_cpp='$CPP $CPPFLAGS'
7649 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7650 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7651 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7652
7653 fi
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7655 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7656   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7657     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7658     CFLAGS="$SAVE_CFLAGS"
7659   fi
7660   ;;
7661 sparc*-*solaris*)
7662   # Find out which ABI we are using.
7663   echo 'int i;' > conftest.$ac_ext
7664   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7665   (eval $ac_compile) 2>&5
7666   ac_status=$?
7667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7668   test $ac_status = 0; }; then
7669     case `/usr/bin/file conftest.o` in
7670     *64-bit*)
7671       case $lt_cv_prog_gnu_ld in
7672       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7673       *)
7674         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7675           LD="${LD-ld} -64"
7676         fi
7677         ;;
7678       esac
7679       ;;
7680     esac
7681   fi
7682   rm -rf conftest*
7683   ;;
7684 esac
7685
7686 need_locks="$enable_libtool_lock"
7687
7688
7689   case $host_os in
7690     rhapsody* | darwin*)
7691     if test -n "$ac_tool_prefix"; then
7692   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7693 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7695 $as_echo_n "checking for $ac_word... " >&6; }
7696 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7697   $as_echo_n "(cached) " >&6
7698 else
7699   if test -n "$DSYMUTIL"; then
7700   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7701 else
7702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7703 for as_dir in $PATH
7704 do
7705   IFS=$as_save_IFS
7706   test -z "$as_dir" && as_dir=.
7707     for ac_exec_ext in '' $ac_executable_extensions; do
7708   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7709     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7711     break 2
7712   fi
7713 done
7714   done
7715 IFS=$as_save_IFS
7716
7717 fi
7718 fi
7719 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7720 if test -n "$DSYMUTIL"; then
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7722 $as_echo "$DSYMUTIL" >&6; }
7723 else
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7725 $as_echo "no" >&6; }
7726 fi
7727
7728
7729 fi
7730 if test -z "$ac_cv_prog_DSYMUTIL"; then
7731   ac_ct_DSYMUTIL=$DSYMUTIL
7732   # Extract the first word of "dsymutil", so it can be a program name with args.
7733 set dummy dsymutil; ac_word=$2
7734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7735 $as_echo_n "checking for $ac_word... " >&6; }
7736 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7737   $as_echo_n "(cached) " >&6
7738 else
7739   if test -n "$ac_ct_DSYMUTIL"; then
7740   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7741 else
7742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7743 for as_dir in $PATH
7744 do
7745   IFS=$as_save_IFS
7746   test -z "$as_dir" && as_dir=.
7747     for ac_exec_ext in '' $ac_executable_extensions; do
7748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7749     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7751     break 2
7752   fi
7753 done
7754   done
7755 IFS=$as_save_IFS
7756
7757 fi
7758 fi
7759 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7760 if test -n "$ac_ct_DSYMUTIL"; then
7761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7762 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7763 else
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7765 $as_echo "no" >&6; }
7766 fi
7767
7768   if test "x$ac_ct_DSYMUTIL" = x; then
7769     DSYMUTIL=":"
7770   else
7771     case $cross_compiling:$ac_tool_warned in
7772 yes:)
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7774 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7775 ac_tool_warned=yes ;;
7776 esac
7777     DSYMUTIL=$ac_ct_DSYMUTIL
7778   fi
7779 else
7780   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7781 fi
7782
7783     if test -n "$ac_tool_prefix"; then
7784   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7785 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7787 $as_echo_n "checking for $ac_word... " >&6; }
7788 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7789   $as_echo_n "(cached) " >&6
7790 else
7791   if test -n "$NMEDIT"; then
7792   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7793 else
7794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7795 for as_dir in $PATH
7796 do
7797   IFS=$as_save_IFS
7798   test -z "$as_dir" && as_dir=.
7799     for ac_exec_ext in '' $ac_executable_extensions; do
7800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7801     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7803     break 2
7804   fi
7805 done
7806   done
7807 IFS=$as_save_IFS
7808
7809 fi
7810 fi
7811 NMEDIT=$ac_cv_prog_NMEDIT
7812 if test -n "$NMEDIT"; then
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7814 $as_echo "$NMEDIT" >&6; }
7815 else
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7817 $as_echo "no" >&6; }
7818 fi
7819
7820
7821 fi
7822 if test -z "$ac_cv_prog_NMEDIT"; then
7823   ac_ct_NMEDIT=$NMEDIT
7824   # Extract the first word of "nmedit", so it can be a program name with args.
7825 set dummy nmedit; ac_word=$2
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7827 $as_echo_n "checking for $ac_word... " >&6; }
7828 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7829   $as_echo_n "(cached) " >&6
7830 else
7831   if test -n "$ac_ct_NMEDIT"; then
7832   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7833 else
7834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7835 for as_dir in $PATH
7836 do
7837   IFS=$as_save_IFS
7838   test -z "$as_dir" && as_dir=.
7839     for ac_exec_ext in '' $ac_executable_extensions; do
7840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7841     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7843     break 2
7844   fi
7845 done
7846   done
7847 IFS=$as_save_IFS
7848
7849 fi
7850 fi
7851 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7852 if test -n "$ac_ct_NMEDIT"; then
7853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7854 $as_echo "$ac_ct_NMEDIT" >&6; }
7855 else
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7857 $as_echo "no" >&6; }
7858 fi
7859
7860   if test "x$ac_ct_NMEDIT" = x; then
7861     NMEDIT=":"
7862   else
7863     case $cross_compiling:$ac_tool_warned in
7864 yes:)
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7867 ac_tool_warned=yes ;;
7868 esac
7869     NMEDIT=$ac_ct_NMEDIT
7870   fi
7871 else
7872   NMEDIT="$ac_cv_prog_NMEDIT"
7873 fi
7874
7875     if test -n "$ac_tool_prefix"; then
7876   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7877 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7879 $as_echo_n "checking for $ac_word... " >&6; }
7880 if test "${ac_cv_prog_LIPO+set}" = set; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883   if test -n "$LIPO"; then
7884   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7885 else
7886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7887 for as_dir in $PATH
7888 do
7889   IFS=$as_save_IFS
7890   test -z "$as_dir" && as_dir=.
7891     for ac_exec_ext in '' $ac_executable_extensions; do
7892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7893     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7895     break 2
7896   fi
7897 done
7898   done
7899 IFS=$as_save_IFS
7900
7901 fi
7902 fi
7903 LIPO=$ac_cv_prog_LIPO
7904 if test -n "$LIPO"; then
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7906 $as_echo "$LIPO" >&6; }
7907 else
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7909 $as_echo "no" >&6; }
7910 fi
7911
7912
7913 fi
7914 if test -z "$ac_cv_prog_LIPO"; then
7915   ac_ct_LIPO=$LIPO
7916   # Extract the first word of "lipo", so it can be a program name with args.
7917 set dummy lipo; ac_word=$2
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7919 $as_echo_n "checking for $ac_word... " >&6; }
7920 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7921   $as_echo_n "(cached) " >&6
7922 else
7923   if test -n "$ac_ct_LIPO"; then
7924   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7925 else
7926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7927 for as_dir in $PATH
7928 do
7929   IFS=$as_save_IFS
7930   test -z "$as_dir" && as_dir=.
7931     for ac_exec_ext in '' $ac_executable_extensions; do
7932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7933     ac_cv_prog_ac_ct_LIPO="lipo"
7934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7935     break 2
7936   fi
7937 done
7938   done
7939 IFS=$as_save_IFS
7940
7941 fi
7942 fi
7943 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7944 if test -n "$ac_ct_LIPO"; then
7945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7946 $as_echo "$ac_ct_LIPO" >&6; }
7947 else
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7949 $as_echo "no" >&6; }
7950 fi
7951
7952   if test "x$ac_ct_LIPO" = x; then
7953     LIPO=":"
7954   else
7955     case $cross_compiling:$ac_tool_warned in
7956 yes:)
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7959 ac_tool_warned=yes ;;
7960 esac
7961     LIPO=$ac_ct_LIPO
7962   fi
7963 else
7964   LIPO="$ac_cv_prog_LIPO"
7965 fi
7966
7967     if test -n "$ac_tool_prefix"; then
7968   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7969 set dummy ${ac_tool_prefix}otool; ac_word=$2
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7971 $as_echo_n "checking for $ac_word... " >&6; }
7972 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   if test -n "$OTOOL"; then
7976   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7977 else
7978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7979 for as_dir in $PATH
7980 do
7981   IFS=$as_save_IFS
7982   test -z "$as_dir" && as_dir=.
7983     for ac_exec_ext in '' $ac_executable_extensions; do
7984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7985     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7987     break 2
7988   fi
7989 done
7990   done
7991 IFS=$as_save_IFS
7992
7993 fi
7994 fi
7995 OTOOL=$ac_cv_prog_OTOOL
7996 if test -n "$OTOOL"; then
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7998 $as_echo "$OTOOL" >&6; }
7999 else
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8001 $as_echo "no" >&6; }
8002 fi
8003
8004
8005 fi
8006 if test -z "$ac_cv_prog_OTOOL"; then
8007   ac_ct_OTOOL=$OTOOL
8008   # Extract the first word of "otool", so it can be a program name with args.
8009 set dummy otool; ac_word=$2
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8011 $as_echo_n "checking for $ac_word... " >&6; }
8012 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8013   $as_echo_n "(cached) " >&6
8014 else
8015   if test -n "$ac_ct_OTOOL"; then
8016   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8017 else
8018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8019 for as_dir in $PATH
8020 do
8021   IFS=$as_save_IFS
8022   test -z "$as_dir" && as_dir=.
8023     for ac_exec_ext in '' $ac_executable_extensions; do
8024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8025     ac_cv_prog_ac_ct_OTOOL="otool"
8026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8027     break 2
8028   fi
8029 done
8030   done
8031 IFS=$as_save_IFS
8032
8033 fi
8034 fi
8035 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8036 if test -n "$ac_ct_OTOOL"; then
8037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8038 $as_echo "$ac_ct_OTOOL" >&6; }
8039 else
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8041 $as_echo "no" >&6; }
8042 fi
8043
8044   if test "x$ac_ct_OTOOL" = x; then
8045     OTOOL=":"
8046   else
8047     case $cross_compiling:$ac_tool_warned in
8048 yes:)
8049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8051 ac_tool_warned=yes ;;
8052 esac
8053     OTOOL=$ac_ct_OTOOL
8054   fi
8055 else
8056   OTOOL="$ac_cv_prog_OTOOL"
8057 fi
8058
8059     if test -n "$ac_tool_prefix"; then
8060   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8061 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8063 $as_echo_n "checking for $ac_word... " >&6; }
8064 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8065   $as_echo_n "(cached) " >&6
8066 else
8067   if test -n "$OTOOL64"; then
8068   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8069 else
8070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8071 for as_dir in $PATH
8072 do
8073   IFS=$as_save_IFS
8074   test -z "$as_dir" && as_dir=.
8075     for ac_exec_ext in '' $ac_executable_extensions; do
8076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8077     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8079     break 2
8080   fi
8081 done
8082   done
8083 IFS=$as_save_IFS
8084
8085 fi
8086 fi
8087 OTOOL64=$ac_cv_prog_OTOOL64
8088 if test -n "$OTOOL64"; then
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8090 $as_echo "$OTOOL64" >&6; }
8091 else
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8093 $as_echo "no" >&6; }
8094 fi
8095
8096
8097 fi
8098 if test -z "$ac_cv_prog_OTOOL64"; then
8099   ac_ct_OTOOL64=$OTOOL64
8100   # Extract the first word of "otool64", so it can be a program name with args.
8101 set dummy otool64; ac_word=$2
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8103 $as_echo_n "checking for $ac_word... " >&6; }
8104 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8105   $as_echo_n "(cached) " >&6
8106 else
8107   if test -n "$ac_ct_OTOOL64"; then
8108   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8109 else
8110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8111 for as_dir in $PATH
8112 do
8113   IFS=$as_save_IFS
8114   test -z "$as_dir" && as_dir=.
8115     for ac_exec_ext in '' $ac_executable_extensions; do
8116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8117     ac_cv_prog_ac_ct_OTOOL64="otool64"
8118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8119     break 2
8120   fi
8121 done
8122   done
8123 IFS=$as_save_IFS
8124
8125 fi
8126 fi
8127 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8128 if test -n "$ac_ct_OTOOL64"; then
8129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8130 $as_echo "$ac_ct_OTOOL64" >&6; }
8131 else
8132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8133 $as_echo "no" >&6; }
8134 fi
8135
8136   if test "x$ac_ct_OTOOL64" = x; then
8137     OTOOL64=":"
8138   else
8139     case $cross_compiling:$ac_tool_warned in
8140 yes:)
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8143 ac_tool_warned=yes ;;
8144 esac
8145     OTOOL64=$ac_ct_OTOOL64
8146   fi
8147 else
8148   OTOOL64="$ac_cv_prog_OTOOL64"
8149 fi
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8178 $as_echo_n "checking for -single_module linker flag... " >&6; }
8179 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8180   $as_echo_n "(cached) " >&6
8181 else
8182   lt_cv_apple_cc_single_mod=no
8183       if test -z "${LT_MULTI_MODULE}"; then
8184         # By default we will add the -single_module flag. You can override
8185         # by either setting the environment variable LT_MULTI_MODULE
8186         # non-empty at configure time, or by adding -multi_module to the
8187         # link flags.
8188         rm -rf libconftest.dylib*
8189         echo "int foo(void){return 1;}" > conftest.c
8190         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8191 -dynamiclib -Wl,-single_module conftest.c" >&5
8192         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8193           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8194         _lt_result=$?
8195         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8196           lt_cv_apple_cc_single_mod=yes
8197         else
8198           cat conftest.err >&5
8199         fi
8200         rm -rf libconftest.dylib*
8201         rm -f conftest.*
8202       fi
8203 fi
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8205 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8206     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8207 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8208 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   lt_cv_ld_exported_symbols_list=no
8212       save_LDFLAGS=$LDFLAGS
8213       echo "_main" > conftest.sym
8214       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8215       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8216 /* end confdefs.h.  */
8217
8218 int
8219 main ()
8220 {
8221
8222   ;
8223   return 0;
8224 }
8225 _ACEOF
8226 if ac_fn_c_try_link "$LINENO"; then :
8227   lt_cv_ld_exported_symbols_list=yes
8228 else
8229   lt_cv_ld_exported_symbols_list=no
8230 fi
8231 rm -f core conftest.err conftest.$ac_objext \
8232     conftest$ac_exeext conftest.$ac_ext
8233         LDFLAGS="$save_LDFLAGS"
8234
8235 fi
8236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8237 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8239 $as_echo_n "checking for -force_load linker flag... " >&6; }
8240 if test "${lt_cv_ld_force_load+set}" = set; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   lt_cv_ld_force_load=no
8244       cat > conftest.c << _LT_EOF
8245 int forced_loaded() { return 2;}
8246 _LT_EOF
8247       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8248       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8249       echo "$AR cru libconftest.a conftest.o" >&5
8250       $AR cru libconftest.a conftest.o 2>&5
8251       cat > conftest.c << _LT_EOF
8252 int main() { return 0;}
8253 _LT_EOF
8254       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8255       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8256       _lt_result=$?
8257       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8258         lt_cv_ld_force_load=yes
8259       else
8260         cat conftest.err >&5
8261       fi
8262         rm -f conftest.err libconftest.a conftest conftest.c
8263         rm -rf conftest.dSYM
8264
8265 fi
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8267 $as_echo "$lt_cv_ld_force_load" >&6; }
8268     case $host_os in
8269     rhapsody* | darwin1.[012])
8270       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8271     darwin1.*)
8272       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8273     darwin*) # darwin 5.x on
8274       # if running on 10.5 or later, the deployment target defaults
8275       # to the OS version, if on x86, and 10.4, the deployment
8276       # target defaults to 10.4. Don't you love it?
8277       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8278         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8279           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8280         10.[012][,.]*)
8281           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8282         10.*)
8283           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8284       esac
8285     ;;
8286   esac
8287     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8288       _lt_dar_single_mod='$single_module'
8289     fi
8290     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8291       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8292     else
8293       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8294     fi
8295     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8296       _lt_dsymutil='~$DSYMUTIL $lib || :'
8297     else
8298       _lt_dsymutil=
8299     fi
8300     ;;
8301   esac
8302
8303 for ac_header in dlfcn.h
8304 do :
8305   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8306 "
8307 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8308   cat >>confdefs.h <<_ACEOF
8309 #define HAVE_DLFCN_H 1
8310 _ACEOF
8311
8312 fi
8313
8314 done
8315
8316
8317
8318 # autoconf.info says this should be called right after AC_INIT.
8319 ac_config_headers="$ac_config_headers config.h:config.in"
8320
8321
8322
8323  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8324 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8325 if test "${ac_cv_c_bigendian+set}" = set; then :
8326   $as_echo_n "(cached) " >&6
8327 else
8328   ac_cv_c_bigendian=unknown
8329     # See if we're dealing with a universal compiler.
8330     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8331 /* end confdefs.h.  */
8332 #ifndef __APPLE_CC__
8333                not a universal capable compiler
8334              #endif
8335              typedef int dummy;
8336
8337 _ACEOF
8338 if ac_fn_c_try_compile "$LINENO"; then :
8339
8340         # Check for potential -arch flags.  It is not universal unless
8341         # there are at least two -arch flags with different values.
8342         ac_arch=
8343         ac_prev=
8344         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8345          if test -n "$ac_prev"; then
8346            case $ac_word in
8347              i?86 | x86_64 | ppc | ppc64)
8348                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8349                  ac_arch=$ac_word
8350                else
8351                  ac_cv_c_bigendian=universal
8352                  break
8353                fi
8354                ;;
8355            esac
8356            ac_prev=
8357          elif test "x$ac_word" = "x-arch"; then
8358            ac_prev=arch
8359          fi
8360        done
8361 fi
8362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8363     if test $ac_cv_c_bigendian = unknown; then
8364       # See if sys/param.h defines the BYTE_ORDER macro.
8365       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8366 /* end confdefs.h.  */
8367 #include <sys/types.h>
8368              #include <sys/param.h>
8369
8370 int
8371 main ()
8372 {
8373 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8374                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8375                      && LITTLE_ENDIAN)
8376               bogus endian macros
8377              #endif
8378
8379   ;
8380   return 0;
8381 }
8382 _ACEOF
8383 if ac_fn_c_try_compile "$LINENO"; then :
8384   # It does; now see whether it defined to BIG_ENDIAN or not.
8385          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8386 /* end confdefs.h.  */
8387 #include <sys/types.h>
8388                 #include <sys/param.h>
8389
8390 int
8391 main ()
8392 {
8393 #if BYTE_ORDER != BIG_ENDIAN
8394                  not big endian
8395                 #endif
8396
8397   ;
8398   return 0;
8399 }
8400 _ACEOF
8401 if ac_fn_c_try_compile "$LINENO"; then :
8402   ac_cv_c_bigendian=yes
8403 else
8404   ac_cv_c_bigendian=no
8405 fi
8406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8407 fi
8408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8409     fi
8410     if test $ac_cv_c_bigendian = unknown; then
8411       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8412       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8413 /* end confdefs.h.  */
8414 #include <limits.h>
8415
8416 int
8417 main ()
8418 {
8419 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8420               bogus endian macros
8421              #endif
8422
8423   ;
8424   return 0;
8425 }
8426 _ACEOF
8427 if ac_fn_c_try_compile "$LINENO"; then :
8428   # It does; now see whether it defined to _BIG_ENDIAN or not.
8429          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8430 /* end confdefs.h.  */
8431 #include <limits.h>
8432
8433 int
8434 main ()
8435 {
8436 #ifndef _BIG_ENDIAN
8437                  not big endian
8438                 #endif
8439
8440   ;
8441   return 0;
8442 }
8443 _ACEOF
8444 if ac_fn_c_try_compile "$LINENO"; then :
8445   ac_cv_c_bigendian=yes
8446 else
8447   ac_cv_c_bigendian=no
8448 fi
8449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8450 fi
8451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452     fi
8453     if test $ac_cv_c_bigendian = unknown; then
8454       # Compile a test program.
8455       if test "$cross_compiling" = yes; then :
8456   # Try to guess by grepping values from an object file.
8457          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8458 /* end confdefs.h.  */
8459 short int ascii_mm[] =
8460                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8461                 short int ascii_ii[] =
8462                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8463                 int use_ascii (int i) {
8464                   return ascii_mm[i] + ascii_ii[i];
8465                 }
8466                 short int ebcdic_ii[] =
8467                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8468                 short int ebcdic_mm[] =
8469                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8470                 int use_ebcdic (int i) {
8471                   return ebcdic_mm[i] + ebcdic_ii[i];
8472                 }
8473                 extern int foo;
8474
8475 int
8476 main ()
8477 {
8478 return use_ascii (foo) == use_ebcdic (foo);
8479   ;
8480   return 0;
8481 }
8482 _ACEOF
8483 if ac_fn_c_try_compile "$LINENO"; then :
8484   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8485               ac_cv_c_bigendian=yes
8486             fi
8487             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8488               if test "$ac_cv_c_bigendian" = unknown; then
8489                 ac_cv_c_bigendian=no
8490               else
8491                 # finding both strings is unlikely to happen, but who knows?
8492                 ac_cv_c_bigendian=unknown
8493               fi
8494             fi
8495 fi
8496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8497 else
8498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8499 /* end confdefs.h.  */
8500 $ac_includes_default
8501 int
8502 main ()
8503 {
8504
8505              /* Are we little or big endian?  From Harbison&Steele.  */
8506              union
8507              {
8508                long int l;
8509                char c[sizeof (long int)];
8510              } u;
8511              u.l = 1;
8512              return u.c[sizeof (long int) - 1] == 1;
8513
8514   ;
8515   return 0;
8516 }
8517 _ACEOF
8518 if ac_fn_c_try_run "$LINENO"; then :
8519   ac_cv_c_bigendian=no
8520 else
8521   ac_cv_c_bigendian=yes
8522 fi
8523 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8524   conftest.$ac_objext conftest.beam conftest.$ac_ext
8525 fi
8526
8527     fi
8528 fi
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8530 $as_echo "$ac_cv_c_bigendian" >&6; }
8531  case $ac_cv_c_bigendian in #(
8532    yes)
8533      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8534 ;; #(
8535    no)
8536       ;; #(
8537    universal)
8538
8539 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8540
8541      ;; #(
8542    *)
8543      as_fn_error "unknown endianness
8544  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8545  esac
8546
8547
8548
8549
8550 # Put a plausible default for CC_FOR_BUILD in Makefile.
8551 if test "x$cross_compiling" = "xno"; then
8552   CC_FOR_BUILD='$(CC)'
8553 else
8554   CC_FOR_BUILD=gcc
8555 fi
8556
8557
8558
8559
8560 AR=${AR-ar}
8561
8562 if test -n "$ac_tool_prefix"; then
8563   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8564 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8566 $as_echo_n "checking for $ac_word... " >&6; }
8567 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8568   $as_echo_n "(cached) " >&6
8569 else
8570   if test -n "$RANLIB"; then
8571   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8572 else
8573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8574 for as_dir in $PATH
8575 do
8576   IFS=$as_save_IFS
8577   test -z "$as_dir" && as_dir=.
8578     for ac_exec_ext in '' $ac_executable_extensions; do
8579   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8580     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8582     break 2
8583   fi
8584 done
8585   done
8586 IFS=$as_save_IFS
8587
8588 fi
8589 fi
8590 RANLIB=$ac_cv_prog_RANLIB
8591 if test -n "$RANLIB"; then
8592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8593 $as_echo "$RANLIB" >&6; }
8594 else
8595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8596 $as_echo "no" >&6; }
8597 fi
8598
8599
8600 fi
8601 if test -z "$ac_cv_prog_RANLIB"; then
8602   ac_ct_RANLIB=$RANLIB
8603   # Extract the first word of "ranlib", so it can be a program name with args.
8604 set dummy ranlib; ac_word=$2
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8606 $as_echo_n "checking for $ac_word... " >&6; }
8607 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8608   $as_echo_n "(cached) " >&6
8609 else
8610   if test -n "$ac_ct_RANLIB"; then
8611   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8612 else
8613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8614 for as_dir in $PATH
8615 do
8616   IFS=$as_save_IFS
8617   test -z "$as_dir" && as_dir=.
8618     for ac_exec_ext in '' $ac_executable_extensions; do
8619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8620     ac_cv_prog_ac_ct_RANLIB="ranlib"
8621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8622     break 2
8623   fi
8624 done
8625   done
8626 IFS=$as_save_IFS
8627
8628 fi
8629 fi
8630 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8631 if test -n "$ac_ct_RANLIB"; then
8632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8633 $as_echo "$ac_ct_RANLIB" >&6; }
8634 else
8635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8636 $as_echo "no" >&6; }
8637 fi
8638
8639   if test "x$ac_ct_RANLIB" = x; then
8640     RANLIB=":"
8641   else
8642     case $cross_compiling:$ac_tool_warned in
8643 yes:)
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8646 ac_tool_warned=yes ;;
8647 esac
8648     RANLIB=$ac_ct_RANLIB
8649   fi
8650 else
8651   RANLIB="$ac_cv_prog_RANLIB"
8652 fi
8653
8654
8655 # Some of the common include files depend on bfd.h, and bfd.h checks
8656 # that config.h is included first by testing that the PACKAGE macro
8657 # is defined.
8658 PACKAGE=sim
8659
8660 cat >>confdefs.h <<_ACEOF
8661 #define PACKAGE "$PACKAGE"
8662 _ACEOF
8663
8664
8665
8666 # Dependency checking.
8667 ac_config_commands="$ac_config_commands depdir"
8668
8669
8670 depcc="$CC"   am_compiler_list=
8671
8672 am_depcomp=$ac_aux_dir/depcomp
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8674 $as_echo_n "checking dependency style of $depcc... " >&6; }
8675 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8676   $as_echo_n "(cached) " >&6
8677 else
8678   if test -f "$am_depcomp"; then
8679   # We make a subdir and do the tests there.  Otherwise we can end up
8680   # making bogus files that we don't know about and never remove.  For
8681   # instance it was reported that on HP-UX the gcc test will end up
8682   # making a dummy file named `D' -- because `-MD' means `put the output
8683   # in D'.
8684   mkdir conftest.dir
8685   # Copy depcomp to subdir because otherwise we won't find it if we're
8686   # using a relative directory.
8687   cp "$am_depcomp" conftest.dir
8688   cd conftest.dir
8689   # We will build objects and dependencies in a subdirectory because
8690   # it helps to detect inapplicable dependency modes.  For instance
8691   # both Tru64's cc and ICC support -MD to output dependencies as a
8692   # side effect of compilation, but ICC will put the dependencies in
8693   # the current directory while Tru64 will put them in the object
8694   # directory.
8695   mkdir sub
8696
8697   am_cv_CC_dependencies_compiler_type=none
8698   if test "$am_compiler_list" = ""; then
8699      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8700   fi
8701   for depmode in $am_compiler_list; do
8702     if test $depmode = none; then break; fi
8703
8704     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8705     # Setup a source with many dependencies, because some compilers
8706     # like to wrap large dependency lists on column 80 (with \), and
8707     # we should not choose a depcomp mode which is confused by this.
8708     #
8709     # We need to recreate these files for each test, as the compiler may
8710     # overwrite some of them when testing with obscure command lines.
8711     # This happens at least with the AIX C compiler.
8712     : > sub/conftest.c
8713     for i in 1 2 3 4 5 6; do
8714       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8715       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8716       # Solaris 8's {/usr,}/bin/sh.
8717       touch sub/conftst$i.h
8718     done
8719     echo "include sub/conftest.Po" > confmf
8720
8721     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8722     # mode.  It turns out that the SunPro C++ compiler does not properly
8723     # handle `-M -o', and we need to detect this.
8724     depcmd="depmode=$depmode \
8725        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8726        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8727        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8728     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8729     if env $depcmd > conftest.err 2>&1 &&
8730        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8731        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8732        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8733       # icc doesn't choke on unknown options, it will just issue warnings
8734       # or remarks (even with -Werror).  So we grep stderr for any message
8735       # that says an option was ignored or not supported.
8736       # When given -MP, icc 7.0 and 7.1 complain thusly:
8737       #   icc: Command line warning: ignoring option '-M'; no argument required
8738       # The diagnosis changed in icc 8.0:
8739       #   icc: Command line remark: option '-MP' not supported
8740       if (grep 'ignoring option' conftest.err ||
8741           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8742         am_cv_CC_dependencies_compiler_type=$depmode
8743         $as_echo "$as_me:$LINENO: success" >&5
8744         break
8745       fi
8746     fi
8747     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8748     sed -e 's/^/| /' < conftest.err >&5
8749   done
8750
8751   cd ..
8752   rm -rf conftest.dir
8753 else
8754   am_cv_CC_dependencies_compiler_type=none
8755 fi
8756
8757 fi
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8759 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8760 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8761 then as_fn_error "no usable dependency style found" "$LINENO" 5
8762 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8763
8764 fi
8765
8766
8767 # Check for the 'make' the user wants to use.
8768 for ac_prog in make
8769 do
8770   # Extract the first word of "$ac_prog", so it can be a program name with args.
8771 set dummy $ac_prog; ac_word=$2
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8773 $as_echo_n "checking for $ac_word... " >&6; }
8774 if test "${ac_cv_prog_MAKE+set}" = set; then :
8775   $as_echo_n "(cached) " >&6
8776 else
8777   if test -n "$MAKE"; then
8778   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8779 else
8780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8781 for as_dir in $PATH
8782 do
8783   IFS=$as_save_IFS
8784   test -z "$as_dir" && as_dir=.
8785     for ac_exec_ext in '' $ac_executable_extensions; do
8786   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8787     ac_cv_prog_MAKE="$ac_prog"
8788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8789     break 2
8790   fi
8791 done
8792   done
8793 IFS=$as_save_IFS
8794
8795 fi
8796 fi
8797 MAKE=$ac_cv_prog_MAKE
8798 if test -n "$MAKE"; then
8799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8800 $as_echo "$MAKE" >&6; }
8801 else
8802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8803 $as_echo "no" >&6; }
8804 fi
8805
8806
8807   test -n "$MAKE" && break
8808 done
8809
8810 MAKE_IS_GNU=
8811 case "`$MAKE --version 2>&1 | sed 1q`" in
8812   *GNU*)
8813     MAKE_IS_GNU=yes
8814     ;;
8815 esac
8816  if test "$MAKE_IS_GNU" = yes; then
8817   GMAKE_TRUE=
8818   GMAKE_FALSE='#'
8819 else
8820   GMAKE_TRUE='#'
8821   GMAKE_FALSE=
8822 fi
8823
8824
8825 ALL_LINGUAS=
8826 # If we haven't got the data from the intl directory,
8827 # assume NLS is disabled.
8828 USE_NLS=no
8829 LIBINTL=
8830 LIBINTL_DEP=
8831 INCINTL=
8832 XGETTEXT=
8833 GMSGFMT=
8834 POSUB=
8835
8836 if test -f  ../../intl/config.intl; then
8837   .  ../../intl/config.intl
8838 fi
8839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8840 $as_echo_n "checking whether NLS is requested... " >&6; }
8841 if test x"$USE_NLS" != xyes; then
8842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8843 $as_echo "no" >&6; }
8844 else
8845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8846 $as_echo "yes" >&6; }
8847
8848 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8849
8850
8851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8852 $as_echo_n "checking for catalogs to be installed... " >&6; }
8853   # Look for .po and .gmo files in the source directory.
8854   CATALOGS=
8855   XLINGUAS=
8856   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8857     # If there aren't any .gmo files the shell will give us the
8858     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8859     # weeded out.
8860     case "$cat" in *\**)
8861       continue;;
8862     esac
8863     # The quadruple backslash is collapsed to a double backslash
8864     # by the backticks, then collapsed again by the double quotes,
8865     # leaving us with one backslash in the sed expression (right
8866     # before the dot that mustn't act as a wildcard).
8867     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8868     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8869     # The user is allowed to set LINGUAS to a list of languages to
8870     # install catalogs for.  If it's empty that means "all of them."
8871     if test "x$LINGUAS" = x; then
8872       CATALOGS="$CATALOGS $cat"
8873       XLINGUAS="$XLINGUAS $lang"
8874     else
8875       case "$LINGUAS" in *$lang*)
8876         CATALOGS="$CATALOGS $cat"
8877         XLINGUAS="$XLINGUAS $lang"
8878         ;;
8879       esac
8880     fi
8881   done
8882   LINGUAS="$XLINGUAS"
8883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8884 $as_echo "$LINGUAS" >&6; }
8885
8886
8887     DATADIRNAME=share
8888
8889   INSTOBJEXT=.mo
8890
8891   GENCAT=gencat
8892
8893   CATOBJEXT=.gmo
8894
8895 fi
8896
8897 # Check for common headers.
8898 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8899 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8900 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8901 do :
8902   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8903 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8904 eval as_val=\$$as_ac_Header
8905    if test "x$as_val" = x""yes; then :
8906   cat >>confdefs.h <<_ACEOF
8907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8908 _ACEOF
8909
8910 fi
8911
8912 done
8913
8914 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8915 do :
8916   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8917 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8918 eval as_val=\$$as_ac_Header
8919    if test "x$as_val" = x""yes; then :
8920   cat >>confdefs.h <<_ACEOF
8921 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8922 _ACEOF
8923
8924 fi
8925
8926 done
8927
8928 for ac_header in fcntl.h fpu_control.h
8929 do :
8930   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8931 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8932 eval as_val=\$$as_ac_Header
8933    if test "x$as_val" = x""yes; then :
8934   cat >>confdefs.h <<_ACEOF
8935 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8936 _ACEOF
8937
8938 fi
8939
8940 done
8941
8942 for ac_header in dlfcn.h errno.h sys/stat.h
8943 do :
8944   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8945 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8946 eval as_val=\$$as_ac_Header
8947    if test "x$as_val" = x""yes; then :
8948   cat >>confdefs.h <<_ACEOF
8949 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8950 _ACEOF
8951
8952 fi
8953
8954 done
8955
8956 for ac_func in getrusage time sigaction __setfpucw
8957 do :
8958   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8959 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8960 eval as_val=\$$as_ac_var
8961    if test "x$as_val" = x""yes; then :
8962   cat >>confdefs.h <<_ACEOF
8963 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8964 _ACEOF
8965
8966 fi
8967 done
8968
8969 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8970 do :
8971   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8972 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8973 eval as_val=\$$as_ac_var
8974    if test "x$as_val" = x""yes; then :
8975   cat >>confdefs.h <<_ACEOF
8976 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8977 _ACEOF
8978
8979 fi
8980 done
8981
8982 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8983 #include <sys/types.h>
8984 #endif
8985 #ifdef HAVE_SYS_STAT_H
8986 #include <sys/stat.h>
8987 #endif
8988 "
8989 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8990
8991 cat >>confdefs.h <<_ACEOF
8992 #define HAVE_STRUCT_STAT_ST_DEV 1
8993 _ACEOF
8994
8995
8996 fi
8997 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8998 #include <sys/types.h>
8999 #endif
9000 #ifdef HAVE_SYS_STAT_H
9001 #include <sys/stat.h>
9002 #endif
9003 "
9004 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
9005
9006 cat >>confdefs.h <<_ACEOF
9007 #define HAVE_STRUCT_STAT_ST_INO 1
9008 _ACEOF
9009
9010
9011 fi
9012 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9013 #include <sys/types.h>
9014 #endif
9015 #ifdef HAVE_SYS_STAT_H
9016 #include <sys/stat.h>
9017 #endif
9018 "
9019 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9020
9021 cat >>confdefs.h <<_ACEOF
9022 #define HAVE_STRUCT_STAT_ST_MODE 1
9023 _ACEOF
9024
9025
9026 fi
9027 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9028 #include <sys/types.h>
9029 #endif
9030 #ifdef HAVE_SYS_STAT_H
9031 #include <sys/stat.h>
9032 #endif
9033 "
9034 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9035
9036 cat >>confdefs.h <<_ACEOF
9037 #define HAVE_STRUCT_STAT_ST_NLINK 1
9038 _ACEOF
9039
9040
9041 fi
9042 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9043 #include <sys/types.h>
9044 #endif
9045 #ifdef HAVE_SYS_STAT_H
9046 #include <sys/stat.h>
9047 #endif
9048 "
9049 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9050
9051 cat >>confdefs.h <<_ACEOF
9052 #define HAVE_STRUCT_STAT_ST_UID 1
9053 _ACEOF
9054
9055
9056 fi
9057 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9058 #include <sys/types.h>
9059 #endif
9060 #ifdef HAVE_SYS_STAT_H
9061 #include <sys/stat.h>
9062 #endif
9063 "
9064 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9065
9066 cat >>confdefs.h <<_ACEOF
9067 #define HAVE_STRUCT_STAT_ST_GID 1
9068 _ACEOF
9069
9070
9071 fi
9072 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9073 #include <sys/types.h>
9074 #endif
9075 #ifdef HAVE_SYS_STAT_H
9076 #include <sys/stat.h>
9077 #endif
9078 "
9079 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9080
9081 cat >>confdefs.h <<_ACEOF
9082 #define HAVE_STRUCT_STAT_ST_RDEV 1
9083 _ACEOF
9084
9085
9086 fi
9087 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9088 #include <sys/types.h>
9089 #endif
9090 #ifdef HAVE_SYS_STAT_H
9091 #include <sys/stat.h>
9092 #endif
9093 "
9094 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9095
9096 cat >>confdefs.h <<_ACEOF
9097 #define HAVE_STRUCT_STAT_ST_SIZE 1
9098 _ACEOF
9099
9100
9101 fi
9102 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9103 #include <sys/types.h>
9104 #endif
9105 #ifdef HAVE_SYS_STAT_H
9106 #include <sys/stat.h>
9107 #endif
9108 "
9109 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9110
9111 cat >>confdefs.h <<_ACEOF
9112 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9113 _ACEOF
9114
9115
9116 fi
9117 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9118 #include <sys/types.h>
9119 #endif
9120 #ifdef HAVE_SYS_STAT_H
9121 #include <sys/stat.h>
9122 #endif
9123 "
9124 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9125
9126 cat >>confdefs.h <<_ACEOF
9127 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9128 _ACEOF
9129
9130
9131 fi
9132 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9133 #include <sys/types.h>
9134 #endif
9135 #ifdef HAVE_SYS_STAT_H
9136 #include <sys/stat.h>
9137 #endif
9138 "
9139 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9140
9141 cat >>confdefs.h <<_ACEOF
9142 #define HAVE_STRUCT_STAT_ST_ATIME 1
9143 _ACEOF
9144
9145
9146 fi
9147 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9148 #include <sys/types.h>
9149 #endif
9150 #ifdef HAVE_SYS_STAT_H
9151 #include <sys/stat.h>
9152 #endif
9153 "
9154 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9155
9156 cat >>confdefs.h <<_ACEOF
9157 #define HAVE_STRUCT_STAT_ST_MTIME 1
9158 _ACEOF
9159
9160
9161 fi
9162 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9163 #include <sys/types.h>
9164 #endif
9165 #ifdef HAVE_SYS_STAT_H
9166 #include <sys/stat.h>
9167 #endif
9168 "
9169 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9170
9171 cat >>confdefs.h <<_ACEOF
9172 #define HAVE_STRUCT_STAT_ST_CTIME 1
9173 _ACEOF
9174
9175
9176 fi
9177
9178 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9179 #include <sys/socket.h>
9180
9181 "
9182 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9183
9184 cat >>confdefs.h <<_ACEOF
9185 #define HAVE_SOCKLEN_T 1
9186 _ACEOF
9187
9188
9189 fi
9190
9191
9192 # Check for socket libraries
9193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9194 $as_echo_n "checking for bind in -lsocket... " >&6; }
9195 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9196   $as_echo_n "(cached) " >&6
9197 else
9198   ac_check_lib_save_LIBS=$LIBS
9199 LIBS="-lsocket  $LIBS"
9200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9201 /* end confdefs.h.  */
9202
9203 /* Override any GCC internal prototype to avoid an error.
9204    Use char because int might match the return type of a GCC
9205    builtin and then its argument prototype would still apply.  */
9206 #ifdef __cplusplus
9207 extern "C"
9208 #endif
9209 char bind ();
9210 int
9211 main ()
9212 {
9213 return bind ();
9214   ;
9215   return 0;
9216 }
9217 _ACEOF
9218 if ac_fn_c_try_link "$LINENO"; then :
9219   ac_cv_lib_socket_bind=yes
9220 else
9221   ac_cv_lib_socket_bind=no
9222 fi
9223 rm -f core conftest.err conftest.$ac_objext \
9224     conftest$ac_exeext conftest.$ac_ext
9225 LIBS=$ac_check_lib_save_LIBS
9226 fi
9227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9228 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9229 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9230   cat >>confdefs.h <<_ACEOF
9231 #define HAVE_LIBSOCKET 1
9232 _ACEOF
9233
9234   LIBS="-lsocket $LIBS"
9235
9236 fi
9237
9238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9239 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9240 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9241   $as_echo_n "(cached) " >&6
9242 else
9243   ac_check_lib_save_LIBS=$LIBS
9244 LIBS="-lnsl  $LIBS"
9245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9246 /* end confdefs.h.  */
9247
9248 /* Override any GCC internal prototype to avoid an error.
9249    Use char because int might match the return type of a GCC
9250    builtin and then its argument prototype would still apply.  */
9251 #ifdef __cplusplus
9252 extern "C"
9253 #endif
9254 char gethostbyname ();
9255 int
9256 main ()
9257 {
9258 return gethostbyname ();
9259   ;
9260   return 0;
9261 }
9262 _ACEOF
9263 if ac_fn_c_try_link "$LINENO"; then :
9264   ac_cv_lib_nsl_gethostbyname=yes
9265 else
9266   ac_cv_lib_nsl_gethostbyname=no
9267 fi
9268 rm -f core conftest.err conftest.$ac_objext \
9269     conftest$ac_exeext conftest.$ac_ext
9270 LIBS=$ac_check_lib_save_LIBS
9271 fi
9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9273 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9274 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9275   cat >>confdefs.h <<_ACEOF
9276 #define HAVE_LIBNSL 1
9277 _ACEOF
9278
9279   LIBS="-lnsl $LIBS"
9280
9281 fi
9282
9283
9284 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9285 # using the same condition.
9286
9287   # Use the system's zlib library.
9288   zlibdir="-L\$(top_builddir)/../zlib"
9289   zlibinc="-I\$(top_srcdir)/../zlib"
9290
9291 # Check whether --with-system-zlib was given.
9292 if test "${with_system_zlib+set}" = set; then :
9293   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9294     zlibdir=
9295     zlibinc=
9296   fi
9297
9298 fi
9299
9300
9301
9302
9303
9304 # BFD uses libdl when when plugins enabled.
9305
9306   maybe_plugins=no
9307   for ac_header in dlfcn.h
9308 do :
9309   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9310 "
9311 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9312   cat >>confdefs.h <<_ACEOF
9313 #define HAVE_DLFCN_H 1
9314 _ACEOF
9315  maybe_plugins=yes
9316 fi
9317
9318 done
9319
9320   for ac_header in windows.h
9321 do :
9322   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9323 "
9324 if test "x$ac_cv_header_windows_h" = x""yes; then :
9325   cat >>confdefs.h <<_ACEOF
9326 #define HAVE_WINDOWS_H 1
9327 _ACEOF
9328  maybe_plugins=yes
9329 fi
9330
9331 done
9332
9333
9334   # Check whether --enable-plugins was given.
9335 if test "${enable_plugins+set}" = set; then :
9336   enableval=$enable_plugins; case "${enableval}" in
9337       no) plugins=no ;;
9338       *) plugins=yes
9339          if test "$maybe_plugins" != "yes" ; then
9340            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9341          fi ;;
9342      esac
9343 else
9344   plugins=$maybe_plugins
9345
9346 fi
9347
9348   if test "$plugins" = "yes"; then
9349     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9350 $as_echo_n "checking for library containing dlopen... " >&6; }
9351 if test "${ac_cv_search_dlopen+set}" = set; then :
9352   $as_echo_n "(cached) " >&6
9353 else
9354   ac_func_search_save_LIBS=$LIBS
9355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9356 /* end confdefs.h.  */
9357
9358 /* Override any GCC internal prototype to avoid an error.
9359    Use char because int might match the return type of a GCC
9360    builtin and then its argument prototype would still apply.  */
9361 #ifdef __cplusplus
9362 extern "C"
9363 #endif
9364 char dlopen ();
9365 int
9366 main ()
9367 {
9368 return dlopen ();
9369   ;
9370   return 0;
9371 }
9372 _ACEOF
9373 for ac_lib in '' dl; do
9374   if test -z "$ac_lib"; then
9375     ac_res="none required"
9376   else
9377     ac_res=-l$ac_lib
9378     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9379   fi
9380   if ac_fn_c_try_link "$LINENO"; then :
9381   ac_cv_search_dlopen=$ac_res
9382 fi
9383 rm -f core conftest.err conftest.$ac_objext \
9384     conftest$ac_exeext
9385   if test "${ac_cv_search_dlopen+set}" = set; then :
9386   break
9387 fi
9388 done
9389 if test "${ac_cv_search_dlopen+set}" = set; then :
9390
9391 else
9392   ac_cv_search_dlopen=no
9393 fi
9394 rm conftest.$ac_ext
9395 LIBS=$ac_func_search_save_LIBS
9396 fi
9397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9398 $as_echo "$ac_cv_search_dlopen" >&6; }
9399 ac_res=$ac_cv_search_dlopen
9400 if test "$ac_res" != no; then :
9401   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9402
9403 fi
9404
9405   fi
9406
9407  if test "$plugins" = yes; then
9408   PLUGINS_TRUE=
9409   PLUGINS_FALSE='#'
9410 else
9411   PLUGINS_TRUE='#'
9412   PLUGINS_FALSE=
9413 fi
9414
9415
9416
9417
9418
9419 # Set options
9420 enable_dlopen=yes
9421
9422
9423
9424
9425   enable_win32_dll=no
9426
9427
9428             # Check whether --enable-shared was given.
9429 if test "${enable_shared+set}" = set; then :
9430   enableval=$enable_shared; p=${PACKAGE-default}
9431     case $enableval in
9432     yes) enable_shared=yes ;;
9433     no) enable_shared=no ;;
9434     *)
9435       enable_shared=no
9436       # Look at the argument we got.  We use all the common list separators.
9437       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9438       for pkg in $enableval; do
9439         IFS="$lt_save_ifs"
9440         if test "X$pkg" = "X$p"; then
9441           enable_shared=yes
9442         fi
9443       done
9444       IFS="$lt_save_ifs"
9445       ;;
9446     esac
9447 else
9448   enable_shared=yes
9449 fi
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459   # Check whether --enable-static was given.
9460 if test "${enable_static+set}" = set; then :
9461   enableval=$enable_static; p=${PACKAGE-default}
9462     case $enableval in
9463     yes) enable_static=yes ;;
9464     no) enable_static=no ;;
9465     *)
9466      enable_static=no
9467       # Look at the argument we got.  We use all the common list separators.
9468       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9469       for pkg in $enableval; do
9470         IFS="$lt_save_ifs"
9471         if test "X$pkg" = "X$p"; then
9472           enable_static=yes
9473         fi
9474       done
9475       IFS="$lt_save_ifs"
9476       ;;
9477     esac
9478 else
9479   enable_static=yes
9480 fi
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491 # Check whether --with-pic was given.
9492 if test "${with_pic+set}" = set; then :
9493   withval=$with_pic; pic_mode="$withval"
9494 else
9495   pic_mode=default
9496 fi
9497
9498
9499 test -z "$pic_mode" && pic_mode=default
9500
9501
9502
9503
9504
9505
9506
9507   # Check whether --enable-fast-install was given.
9508 if test "${enable_fast_install+set}" = set; then :
9509   enableval=$enable_fast_install; p=${PACKAGE-default}
9510     case $enableval in
9511     yes) enable_fast_install=yes ;;
9512     no) enable_fast_install=no ;;
9513     *)
9514       enable_fast_install=no
9515       # Look at the argument we got.  We use all the common list separators.
9516       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9517       for pkg in $enableval; do
9518         IFS="$lt_save_ifs"
9519         if test "X$pkg" = "X$p"; then
9520           enable_fast_install=yes
9521         fi
9522       done
9523       IFS="$lt_save_ifs"
9524       ;;
9525     esac
9526 else
9527   enable_fast_install=yes
9528 fi
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540 # This can be used to rebuild libtool when needed
9541 LIBTOOL_DEPS="$ltmain"
9542
9543 # Always use our own libtool.
9544 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571 test -z "$LN_S" && LN_S="ln -s"
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586 if test -n "${ZSH_VERSION+set}" ; then
9587    setopt NO_GLOB_SUBST
9588 fi
9589
9590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9591 $as_echo_n "checking for objdir... " >&6; }
9592 if test "${lt_cv_objdir+set}" = set; then :
9593   $as_echo_n "(cached) " >&6
9594 else
9595   rm -f .libs 2>/dev/null
9596 mkdir .libs 2>/dev/null
9597 if test -d .libs; then
9598   lt_cv_objdir=.libs
9599 else
9600   # MS-DOS does not allow filenames that begin with a dot.
9601   lt_cv_objdir=_libs
9602 fi
9603 rmdir .libs 2>/dev/null
9604 fi
9605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9606 $as_echo "$lt_cv_objdir" >&6; }
9607 objdir=$lt_cv_objdir
9608
9609
9610
9611
9612
9613 cat >>confdefs.h <<_ACEOF
9614 #define LT_OBJDIR "$lt_cv_objdir/"
9615 _ACEOF
9616
9617
9618
9619
9620 case $host_os in
9621 aix3*)
9622   # AIX sometimes has problems with the GCC collect2 program.  For some
9623   # reason, if we set the COLLECT_NAMES environment variable, the problems
9624   # vanish in a puff of smoke.
9625   if test "X${COLLECT_NAMES+set}" != Xset; then
9626     COLLECT_NAMES=
9627     export COLLECT_NAMES
9628   fi
9629   ;;
9630 esac
9631
9632 # Global variables:
9633 ofile=libtool
9634 can_build_shared=yes
9635
9636 # All known linkers require a `.a' archive for static linking (except MSVC,
9637 # which needs '.lib').
9638 libext=a
9639
9640 with_gnu_ld="$lt_cv_prog_gnu_ld"
9641
9642 old_CC="$CC"
9643 old_CFLAGS="$CFLAGS"
9644
9645 # Set sane defaults for various variables
9646 test -z "$CC" && CC=cc
9647 test -z "$LTCC" && LTCC=$CC
9648 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9649 test -z "$LD" && LD=ld
9650 test -z "$ac_objext" && ac_objext=o
9651
9652 for cc_temp in $compiler""; do
9653   case $cc_temp in
9654     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9655     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9656     \-*) ;;
9657     *) break;;
9658   esac
9659 done
9660 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9661
9662
9663 # Only perform the check for file, if the check method requires it
9664 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9665 case $deplibs_check_method in
9666 file_magic*)
9667   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9669 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9670 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9671   $as_echo_n "(cached) " >&6
9672 else
9673   case $MAGIC_CMD in
9674 [\\/*] |  ?:[\\/]*)
9675   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9676   ;;
9677 *)
9678   lt_save_MAGIC_CMD="$MAGIC_CMD"
9679   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9680   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9681   for ac_dir in $ac_dummy; do
9682     IFS="$lt_save_ifs"
9683     test -z "$ac_dir" && ac_dir=.
9684     if test -f $ac_dir/${ac_tool_prefix}file; then
9685       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9686       if test -n "$file_magic_test_file"; then
9687         case $deplibs_check_method in
9688         "file_magic "*)
9689           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9690           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9691           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9692             $EGREP "$file_magic_regex" > /dev/null; then
9693             :
9694           else
9695             cat <<_LT_EOF 1>&2
9696
9697 *** Warning: the command libtool uses to detect shared libraries,
9698 *** $file_magic_cmd, produces output that libtool cannot recognize.
9699 *** The result is that libtool may fail to recognize shared libraries
9700 *** as such.  This will affect the creation of libtool libraries that
9701 *** depend on shared libraries, but programs linked with such libtool
9702 *** libraries will work regardless of this problem.  Nevertheless, you
9703 *** may want to report the problem to your system manager and/or to
9704 *** bug-libtool@gnu.org
9705
9706 _LT_EOF
9707           fi ;;
9708         esac
9709       fi
9710       break
9711     fi
9712   done
9713   IFS="$lt_save_ifs"
9714   MAGIC_CMD="$lt_save_MAGIC_CMD"
9715   ;;
9716 esac
9717 fi
9718
9719 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9720 if test -n "$MAGIC_CMD"; then
9721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9722 $as_echo "$MAGIC_CMD" >&6; }
9723 else
9724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9725 $as_echo "no" >&6; }
9726 fi
9727
9728
9729
9730
9731
9732 if test -z "$lt_cv_path_MAGIC_CMD"; then
9733   if test -n "$ac_tool_prefix"; then
9734     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9735 $as_echo_n "checking for file... " >&6; }
9736 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9737   $as_echo_n "(cached) " >&6
9738 else
9739   case $MAGIC_CMD in
9740 [\\/*] |  ?:[\\/]*)
9741   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9742   ;;
9743 *)
9744   lt_save_MAGIC_CMD="$MAGIC_CMD"
9745   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9746   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9747   for ac_dir in $ac_dummy; do
9748     IFS="$lt_save_ifs"
9749     test -z "$ac_dir" && ac_dir=.
9750     if test -f $ac_dir/file; then
9751       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9752       if test -n "$file_magic_test_file"; then
9753         case $deplibs_check_method in
9754         "file_magic "*)
9755           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9756           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9757           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9758             $EGREP "$file_magic_regex" > /dev/null; then
9759             :
9760           else
9761             cat <<_LT_EOF 1>&2
9762
9763 *** Warning: the command libtool uses to detect shared libraries,
9764 *** $file_magic_cmd, produces output that libtool cannot recognize.
9765 *** The result is that libtool may fail to recognize shared libraries
9766 *** as such.  This will affect the creation of libtool libraries that
9767 *** depend on shared libraries, but programs linked with such libtool
9768 *** libraries will work regardless of this problem.  Nevertheless, you
9769 *** may want to report the problem to your system manager and/or to
9770 *** bug-libtool@gnu.org
9771
9772 _LT_EOF
9773           fi ;;
9774         esac
9775       fi
9776       break
9777     fi
9778   done
9779   IFS="$lt_save_ifs"
9780   MAGIC_CMD="$lt_save_MAGIC_CMD"
9781   ;;
9782 esac
9783 fi
9784
9785 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9786 if test -n "$MAGIC_CMD"; then
9787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9788 $as_echo "$MAGIC_CMD" >&6; }
9789 else
9790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9791 $as_echo "no" >&6; }
9792 fi
9793
9794
9795   else
9796     MAGIC_CMD=:
9797   fi
9798 fi
9799
9800   fi
9801   ;;
9802 esac
9803
9804 # Use C for the default configuration in the libtool script
9805
9806 lt_save_CC="$CC"
9807 ac_ext=c
9808 ac_cpp='$CPP $CPPFLAGS'
9809 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9810 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9811 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9812
9813
9814 # Source file extension for C test sources.
9815 ac_ext=c
9816
9817 # Object file extension for compiled C test sources.
9818 objext=o
9819 objext=$objext
9820
9821 # Code to be used in simple compile tests
9822 lt_simple_compile_test_code="int some_variable = 0;"
9823
9824 # Code to be used in simple link tests
9825 lt_simple_link_test_code='int main(){return(0);}'
9826
9827
9828
9829
9830
9831
9832
9833 # If no C compiler was specified, use CC.
9834 LTCC=${LTCC-"$CC"}
9835
9836 # If no C compiler flags were specified, use CFLAGS.
9837 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9838
9839 # Allow CC to be a program name with arguments.
9840 compiler=$CC
9841
9842 # Save the default compiler, since it gets overwritten when the other
9843 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9844 compiler_DEFAULT=$CC
9845
9846 # save warnings/boilerplate of simple test code
9847 ac_outfile=conftest.$ac_objext
9848 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9849 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9850 _lt_compiler_boilerplate=`cat conftest.err`
9851 $RM conftest*
9852
9853 ac_outfile=conftest.$ac_objext
9854 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9855 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9856 _lt_linker_boilerplate=`cat conftest.err`
9857 $RM -r conftest*
9858
9859
9860 ## CAVEAT EMPTOR:
9861 ## There is no encapsulation within the following macros, do not change
9862 ## the running order or otherwise move them around unless you know exactly
9863 ## what you are doing...
9864 if test -n "$compiler"; then
9865
9866 lt_prog_compiler_no_builtin_flag=
9867
9868 if test "$GCC" = yes; then
9869   case $cc_basename in
9870   nvcc*)
9871     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9872   *)
9873     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9874   esac
9875
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9877 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9878 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9879   $as_echo_n "(cached) " >&6
9880 else
9881   lt_cv_prog_compiler_rtti_exceptions=no
9882    ac_outfile=conftest.$ac_objext
9883    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9884    lt_compiler_flag="-fno-rtti -fno-exceptions"
9885    # Insert the option either (1) after the last *FLAGS variable, or
9886    # (2) before a word containing "conftest.", or (3) at the end.
9887    # Note that $ac_compile itself does not contain backslashes and begins
9888    # with a dollar sign (not a hyphen), so the echo should work correctly.
9889    # The option is referenced via a variable to avoid confusing sed.
9890    lt_compile=`echo "$ac_compile" | $SED \
9891    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9892    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9893    -e 's:$: $lt_compiler_flag:'`
9894    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9895    (eval "$lt_compile" 2>conftest.err)
9896    ac_status=$?
9897    cat conftest.err >&5
9898    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9899    if (exit $ac_status) && test -s "$ac_outfile"; then
9900      # The compiler can only warn and ignore the option if not recognized
9901      # So say no if there are warnings other than the usual output.
9902      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9903      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9904      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9905        lt_cv_prog_compiler_rtti_exceptions=yes
9906      fi
9907    fi
9908    $RM conftest*
9909
9910 fi
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9912 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9913
9914 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9915     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9916 else
9917     :
9918 fi
9919
9920 fi
9921
9922
9923
9924
9925
9926
9927   lt_prog_compiler_wl=
9928 lt_prog_compiler_pic=
9929 lt_prog_compiler_static=
9930
9931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9932 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9933
9934   if test "$GCC" = yes; then
9935     lt_prog_compiler_wl='-Wl,'
9936     lt_prog_compiler_static='-static'
9937
9938     case $host_os in
9939       aix*)
9940       # All AIX code is PIC.
9941       if test "$host_cpu" = ia64; then
9942         # AIX 5 now supports IA64 processor
9943         lt_prog_compiler_static='-Bstatic'
9944       fi
9945       lt_prog_compiler_pic='-fPIC'
9946       ;;
9947
9948     amigaos*)
9949       case $host_cpu in
9950       powerpc)
9951             # see comment about AmigaOS4 .so support
9952             lt_prog_compiler_pic='-fPIC'
9953         ;;
9954       m68k)
9955             # FIXME: we need at least 68020 code to build shared libraries, but
9956             # adding the `-m68020' flag to GCC prevents building anything better,
9957             # like `-m68040'.
9958             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9959         ;;
9960       esac
9961       ;;
9962
9963     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9964       # PIC is the default for these OSes.
9965       ;;
9966
9967     mingw* | cygwin* | pw32* | os2* | cegcc*)
9968       # This hack is so that the source file can tell whether it is being
9969       # built for inclusion in a dll (and should export symbols for example).
9970       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9971       # (--disable-auto-import) libraries
9972       lt_prog_compiler_pic='-DDLL_EXPORT'
9973       ;;
9974
9975     darwin* | rhapsody*)
9976       # PIC is the default on this platform
9977       # Common symbols not allowed in MH_DYLIB files
9978       lt_prog_compiler_pic='-fno-common'
9979       ;;
9980
9981     haiku*)
9982       # PIC is the default for Haiku.
9983       # The "-static" flag exists, but is broken.
9984       lt_prog_compiler_static=
9985       ;;
9986
9987     hpux*)
9988       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9989       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9990       # sets the default TLS model and affects inlining.
9991       case $host_cpu in
9992       hppa*64*)
9993         # +Z the default
9994         ;;
9995       *)
9996         lt_prog_compiler_pic='-fPIC'
9997         ;;
9998       esac
9999       ;;
10000
10001     interix[3-9]*)
10002       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10003       # Instead, we relocate shared libraries at runtime.
10004       ;;
10005
10006     msdosdjgpp*)
10007       # Just because we use GCC doesn't mean we suddenly get shared libraries
10008       # on systems that don't support them.
10009       lt_prog_compiler_can_build_shared=no
10010       enable_shared=no
10011       ;;
10012
10013     *nto* | *qnx*)
10014       # QNX uses GNU C++, but need to define -shared option too, otherwise
10015       # it will coredump.
10016       lt_prog_compiler_pic='-fPIC -shared'
10017       ;;
10018
10019     sysv4*MP*)
10020       if test -d /usr/nec; then
10021         lt_prog_compiler_pic=-Kconform_pic
10022       fi
10023       ;;
10024
10025     *)
10026       lt_prog_compiler_pic='-fPIC'
10027       ;;
10028     esac
10029
10030     case $cc_basename in
10031     nvcc*) # Cuda Compiler Driver 2.2
10032       lt_prog_compiler_wl='-Xlinker '
10033       lt_prog_compiler_pic='-Xcompiler -fPIC'
10034       ;;
10035     esac
10036   else
10037     # PORTME Check for flag to pass linker flags through the system compiler.
10038     case $host_os in
10039     aix*)
10040       lt_prog_compiler_wl='-Wl,'
10041       if test "$host_cpu" = ia64; then
10042         # AIX 5 now supports IA64 processor
10043         lt_prog_compiler_static='-Bstatic'
10044       else
10045         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10046       fi
10047       ;;
10048
10049     mingw* | cygwin* | pw32* | os2* | cegcc*)
10050       # This hack is so that the source file can tell whether it is being
10051       # built for inclusion in a dll (and should export symbols for example).
10052       lt_prog_compiler_pic='-DDLL_EXPORT'
10053       ;;
10054
10055     hpux9* | hpux10* | hpux11*)
10056       lt_prog_compiler_wl='-Wl,'
10057       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10058       # not for PA HP-UX.
10059       case $host_cpu in
10060       hppa*64*|ia64*)
10061         # +Z the default
10062         ;;
10063       *)
10064         lt_prog_compiler_pic='+Z'
10065         ;;
10066       esac
10067       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10068       lt_prog_compiler_static='${wl}-a ${wl}archive'
10069       ;;
10070
10071     irix5* | irix6* | nonstopux*)
10072       lt_prog_compiler_wl='-Wl,'
10073       # PIC (with -KPIC) is the default.
10074       lt_prog_compiler_static='-non_shared'
10075       ;;
10076
10077     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10078       case $cc_basename in
10079       # old Intel for x86_64 which still supported -KPIC.
10080       ecc*)
10081         lt_prog_compiler_wl='-Wl,'
10082         lt_prog_compiler_pic='-KPIC'
10083         lt_prog_compiler_static='-static'
10084         ;;
10085       # icc used to be incompatible with GCC.
10086       # ICC 10 doesn't accept -KPIC any more.
10087       icc* | ifort*)
10088         lt_prog_compiler_wl='-Wl,'
10089         lt_prog_compiler_pic='-fPIC'
10090         lt_prog_compiler_static='-static'
10091         ;;
10092       # Lahey Fortran 8.1.
10093       lf95*)
10094         lt_prog_compiler_wl='-Wl,'
10095         lt_prog_compiler_pic='--shared'
10096         lt_prog_compiler_static='--static'
10097         ;;
10098       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10099         # Portland Group compilers (*not* the Pentium gcc compiler,
10100         # which looks to be a dead project)
10101         lt_prog_compiler_wl='-Wl,'
10102         lt_prog_compiler_pic='-fpic'
10103         lt_prog_compiler_static='-Bstatic'
10104         ;;
10105       ccc*)
10106         lt_prog_compiler_wl='-Wl,'
10107         # All Alpha code is PIC.
10108         lt_prog_compiler_static='-non_shared'
10109         ;;
10110       xl* | bgxl* | bgf* | mpixl*)
10111         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10112         lt_prog_compiler_wl='-Wl,'
10113         lt_prog_compiler_pic='-qpic'
10114         lt_prog_compiler_static='-qstaticlink'
10115         ;;
10116       *)
10117         case `$CC -V 2>&1 | sed 5q` in
10118         *Sun\ F* | *Sun*Fortran*)
10119           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10120           lt_prog_compiler_pic='-KPIC'
10121           lt_prog_compiler_static='-Bstatic'
10122           lt_prog_compiler_wl=''
10123           ;;
10124         *Sun\ C*)
10125           # Sun C 5.9
10126           lt_prog_compiler_pic='-KPIC'
10127           lt_prog_compiler_static='-Bstatic'
10128           lt_prog_compiler_wl='-Wl,'
10129           ;;
10130         esac
10131         ;;
10132       esac
10133       ;;
10134
10135     newsos6)
10136       lt_prog_compiler_pic='-KPIC'
10137       lt_prog_compiler_static='-Bstatic'
10138       ;;
10139
10140     *nto* | *qnx*)
10141       # QNX uses GNU C++, but need to define -shared option too, otherwise
10142       # it will coredump.
10143       lt_prog_compiler_pic='-fPIC -shared'
10144       ;;
10145
10146     osf3* | osf4* | osf5*)
10147       lt_prog_compiler_wl='-Wl,'
10148       # All OSF/1 code is PIC.
10149       lt_prog_compiler_static='-non_shared'
10150       ;;
10151
10152     rdos*)
10153       lt_prog_compiler_static='-non_shared'
10154       ;;
10155
10156     solaris*)
10157       lt_prog_compiler_pic='-KPIC'
10158       lt_prog_compiler_static='-Bstatic'
10159       case $cc_basename in
10160       f77* | f90* | f95*)
10161         lt_prog_compiler_wl='-Qoption ld ';;
10162       *)
10163         lt_prog_compiler_wl='-Wl,';;
10164       esac
10165       ;;
10166
10167     sunos4*)
10168       lt_prog_compiler_wl='-Qoption ld '
10169       lt_prog_compiler_pic='-PIC'
10170       lt_prog_compiler_static='-Bstatic'
10171       ;;
10172
10173     sysv4 | sysv4.2uw2* | sysv4.3*)
10174       lt_prog_compiler_wl='-Wl,'
10175       lt_prog_compiler_pic='-KPIC'
10176       lt_prog_compiler_static='-Bstatic'
10177       ;;
10178
10179     sysv4*MP*)
10180       if test -d /usr/nec ;then
10181         lt_prog_compiler_pic='-Kconform_pic'
10182         lt_prog_compiler_static='-Bstatic'
10183       fi
10184       ;;
10185
10186     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10187       lt_prog_compiler_wl='-Wl,'
10188       lt_prog_compiler_pic='-KPIC'
10189       lt_prog_compiler_static='-Bstatic'
10190       ;;
10191
10192     unicos*)
10193       lt_prog_compiler_wl='-Wl,'
10194       lt_prog_compiler_can_build_shared=no
10195       ;;
10196
10197     uts4*)
10198       lt_prog_compiler_pic='-pic'
10199       lt_prog_compiler_static='-Bstatic'
10200       ;;
10201
10202     *)
10203       lt_prog_compiler_can_build_shared=no
10204       ;;
10205     esac
10206   fi
10207
10208 case $host_os in
10209   # For platforms which do not support PIC, -DPIC is meaningless:
10210   *djgpp*)
10211     lt_prog_compiler_pic=
10212     ;;
10213   *)
10214     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10215     ;;
10216 esac
10217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10218 $as_echo "$lt_prog_compiler_pic" >&6; }
10219
10220
10221
10222
10223
10224
10225 #
10226 # Check to make sure the PIC flag actually works.
10227 #
10228 if test -n "$lt_prog_compiler_pic"; then
10229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10230 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10231 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10232   $as_echo_n "(cached) " >&6
10233 else
10234   lt_cv_prog_compiler_pic_works=no
10235    ac_outfile=conftest.$ac_objext
10236    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10237    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10238    # Insert the option either (1) after the last *FLAGS variable, or
10239    # (2) before a word containing "conftest.", or (3) at the end.
10240    # Note that $ac_compile itself does not contain backslashes and begins
10241    # with a dollar sign (not a hyphen), so the echo should work correctly.
10242    # The option is referenced via a variable to avoid confusing sed.
10243    lt_compile=`echo "$ac_compile" | $SED \
10244    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10245    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10246    -e 's:$: $lt_compiler_flag:'`
10247    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10248    (eval "$lt_compile" 2>conftest.err)
10249    ac_status=$?
10250    cat conftest.err >&5
10251    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10252    if (exit $ac_status) && test -s "$ac_outfile"; then
10253      # The compiler can only warn and ignore the option if not recognized
10254      # So say no if there are warnings other than the usual output.
10255      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10256      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10257      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10258        lt_cv_prog_compiler_pic_works=yes
10259      fi
10260    fi
10261    $RM conftest*
10262
10263 fi
10264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10265 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10266
10267 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10268     case $lt_prog_compiler_pic in
10269      "" | " "*) ;;
10270      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10271      esac
10272 else
10273     lt_prog_compiler_pic=
10274      lt_prog_compiler_can_build_shared=no
10275 fi
10276
10277 fi
10278
10279
10280
10281
10282
10283
10284 #
10285 # Check to make sure the static flag actually works.
10286 #
10287 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10289 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10290 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10291   $as_echo_n "(cached) " >&6
10292 else
10293   lt_cv_prog_compiler_static_works=no
10294    save_LDFLAGS="$LDFLAGS"
10295    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10296    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10297    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10298      # The linker can only warn and ignore the option if not recognized
10299      # So say no if there are warnings
10300      if test -s conftest.err; then
10301        # Append any errors to the config.log.
10302        cat conftest.err 1>&5
10303        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10304        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10305        if diff conftest.exp conftest.er2 >/dev/null; then
10306          lt_cv_prog_compiler_static_works=yes
10307        fi
10308      else
10309        lt_cv_prog_compiler_static_works=yes
10310      fi
10311    fi
10312    $RM -r conftest*
10313    LDFLAGS="$save_LDFLAGS"
10314
10315 fi
10316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10317 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10318
10319 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10320     :
10321 else
10322     lt_prog_compiler_static=
10323 fi
10324
10325
10326
10327
10328
10329
10330
10331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10332 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10333 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10334   $as_echo_n "(cached) " >&6
10335 else
10336   lt_cv_prog_compiler_c_o=no
10337    $RM -r conftest 2>/dev/null
10338    mkdir conftest
10339    cd conftest
10340    mkdir out
10341    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10342
10343    lt_compiler_flag="-o out/conftest2.$ac_objext"
10344    # Insert the option either (1) after the last *FLAGS variable, or
10345    # (2) before a word containing "conftest.", or (3) at the end.
10346    # Note that $ac_compile itself does not contain backslashes and begins
10347    # with a dollar sign (not a hyphen), so the echo should work correctly.
10348    lt_compile=`echo "$ac_compile" | $SED \
10349    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10350    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10351    -e 's:$: $lt_compiler_flag:'`
10352    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10353    (eval "$lt_compile" 2>out/conftest.err)
10354    ac_status=$?
10355    cat out/conftest.err >&5
10356    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10357    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10358    then
10359      # The compiler can only warn and ignore the option if not recognized
10360      # So say no if there are warnings
10361      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10362      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10363      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10364        lt_cv_prog_compiler_c_o=yes
10365      fi
10366    fi
10367    chmod u+w . 2>&5
10368    $RM conftest*
10369    # SGI C++ compiler will create directory out/ii_files/ for
10370    # template instantiation
10371    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10372    $RM out/* && rmdir out
10373    cd ..
10374    $RM -r conftest
10375    $RM conftest*
10376
10377 fi
10378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10379 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10380
10381
10382
10383
10384
10385
10386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10387 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10388 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10389   $as_echo_n "(cached) " >&6
10390 else
10391   lt_cv_prog_compiler_c_o=no
10392    $RM -r conftest 2>/dev/null
10393    mkdir conftest
10394    cd conftest
10395    mkdir out
10396    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10397
10398    lt_compiler_flag="-o out/conftest2.$ac_objext"
10399    # Insert the option either (1) after the last *FLAGS variable, or
10400    # (2) before a word containing "conftest.", or (3) at the end.
10401    # Note that $ac_compile itself does not contain backslashes and begins
10402    # with a dollar sign (not a hyphen), so the echo should work correctly.
10403    lt_compile=`echo "$ac_compile" | $SED \
10404    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10405    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10406    -e 's:$: $lt_compiler_flag:'`
10407    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10408    (eval "$lt_compile" 2>out/conftest.err)
10409    ac_status=$?
10410    cat out/conftest.err >&5
10411    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10412    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10413    then
10414      # The compiler can only warn and ignore the option if not recognized
10415      # So say no if there are warnings
10416      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10417      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10418      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10419        lt_cv_prog_compiler_c_o=yes
10420      fi
10421    fi
10422    chmod u+w . 2>&5
10423    $RM conftest*
10424    # SGI C++ compiler will create directory out/ii_files/ for
10425    # template instantiation
10426    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10427    $RM out/* && rmdir out
10428    cd ..
10429    $RM -r conftest
10430    $RM conftest*
10431
10432 fi
10433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10434 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10435
10436
10437
10438
10439 hard_links="nottested"
10440 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10441   # do not overwrite the value of need_locks provided by the user
10442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10443 $as_echo_n "checking if we can lock with hard links... " >&6; }
10444   hard_links=yes
10445   $RM conftest*
10446   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10447   touch conftest.a
10448   ln conftest.a conftest.b 2>&5 || hard_links=no
10449   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10451 $as_echo "$hard_links" >&6; }
10452   if test "$hard_links" = no; then
10453     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10454 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10455     need_locks=warn
10456   fi
10457 else
10458   need_locks=no
10459 fi
10460
10461
10462
10463
10464
10465
10466   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10467 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10468
10469   runpath_var=
10470   allow_undefined_flag=
10471   always_export_symbols=no
10472   archive_cmds=
10473   archive_expsym_cmds=
10474   compiler_needs_object=no
10475   enable_shared_with_static_runtimes=no
10476   export_dynamic_flag_spec=
10477   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10478   hardcode_automatic=no
10479   hardcode_direct=no
10480   hardcode_direct_absolute=no
10481   hardcode_libdir_flag_spec=
10482   hardcode_libdir_flag_spec_ld=
10483   hardcode_libdir_separator=
10484   hardcode_minus_L=no
10485   hardcode_shlibpath_var=unsupported
10486   inherit_rpath=no
10487   link_all_deplibs=unknown
10488   module_cmds=
10489   module_expsym_cmds=
10490   old_archive_from_new_cmds=
10491   old_archive_from_expsyms_cmds=
10492   thread_safe_flag_spec=
10493   whole_archive_flag_spec=
10494   # include_expsyms should be a list of space-separated symbols to be *always*
10495   # included in the symbol list
10496   include_expsyms=
10497   # exclude_expsyms can be an extended regexp of symbols to exclude
10498   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10499   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10500   # as well as any symbol that contains `d'.
10501   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10502   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10503   # platforms (ab)use it in PIC code, but their linkers get confused if
10504   # the symbol is explicitly referenced.  Since portable code cannot
10505   # rely on this symbol name, it's probably fine to never include it in
10506   # preloaded symbol tables.
10507   # Exclude shared library initialization/finalization symbols.
10508   extract_expsyms_cmds=
10509
10510   case $host_os in
10511   cygwin* | mingw* | pw32* | cegcc*)
10512     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10513     # When not using gcc, we currently assume that we are using
10514     # Microsoft Visual C++.
10515     if test "$GCC" != yes; then
10516       with_gnu_ld=no
10517     fi
10518     ;;
10519   interix*)
10520     # we just hope/assume this is gcc and not c89 (= MSVC++)
10521     with_gnu_ld=yes
10522     ;;
10523   openbsd*)
10524     with_gnu_ld=no
10525     ;;
10526   esac
10527
10528   ld_shlibs=yes
10529
10530   # On some targets, GNU ld is compatible enough with the native linker
10531   # that we're better off using the native interface for both.
10532   lt_use_gnu_ld_interface=no
10533   if test "$with_gnu_ld" = yes; then
10534     case $host_os in
10535       aix*)
10536         # The AIX port of GNU ld has always aspired to compatibility
10537         # with the native linker.  However, as the warning in the GNU ld
10538         # block says, versions before 2.19.5* couldn't really create working
10539         # shared libraries, regardless of the interface used.
10540         case `$LD -v 2>&1` in
10541           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10542           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10543           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10544           *)
10545             lt_use_gnu_ld_interface=yes
10546             ;;
10547         esac
10548         ;;
10549       *)
10550         lt_use_gnu_ld_interface=yes
10551         ;;
10552     esac
10553   fi
10554
10555   if test "$lt_use_gnu_ld_interface" = yes; then
10556     # If archive_cmds runs LD, not CC, wlarc should be empty
10557     wlarc='${wl}'
10558
10559     # Set some defaults for GNU ld with shared library support. These
10560     # are reset later if shared libraries are not supported. Putting them
10561     # here allows them to be overridden if necessary.
10562     runpath_var=LD_RUN_PATH
10563     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10564     export_dynamic_flag_spec='${wl}--export-dynamic'
10565     # ancient GNU ld didn't support --whole-archive et. al.
10566     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10567       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10568     else
10569       whole_archive_flag_spec=
10570     fi
10571     supports_anon_versioning=no
10572     case `$LD -v 2>&1` in
10573       *GNU\ gold*) supports_anon_versioning=yes ;;
10574       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10575       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10576       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10577       *\ 2.11.*) ;; # other 2.11 versions
10578       *) supports_anon_versioning=yes ;;
10579     esac
10580
10581     # See if GNU ld supports shared libraries.
10582     case $host_os in
10583     aix[3-9]*)
10584       # On AIX/PPC, the GNU linker is very broken
10585       if test "$host_cpu" != ia64; then
10586         ld_shlibs=no
10587         cat <<_LT_EOF 1>&2
10588
10589 *** Warning: the GNU linker, at least up to release 2.19, is reported
10590 *** to be unable to reliably create shared libraries on AIX.
10591 *** Therefore, libtool is disabling shared libraries support.  If you
10592 *** really care for shared libraries, you may want to install binutils
10593 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10594 *** You will then need to restart the configuration process.
10595
10596 _LT_EOF
10597       fi
10598       ;;
10599
10600     amigaos*)
10601       case $host_cpu in
10602       powerpc)
10603             # see comment about AmigaOS4 .so support
10604             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10605             archive_expsym_cmds=''
10606         ;;
10607       m68k)
10608             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10609             hardcode_libdir_flag_spec='-L$libdir'
10610             hardcode_minus_L=yes
10611         ;;
10612       esac
10613       ;;
10614
10615     beos*)
10616       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10617         allow_undefined_flag=unsupported
10618         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10619         # support --undefined.  This deserves some investigation.  FIXME
10620         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10621       else
10622         ld_shlibs=no
10623       fi
10624       ;;
10625
10626     cygwin* | mingw* | pw32* | cegcc*)
10627       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10628       # as there is no search path for DLLs.
10629       hardcode_libdir_flag_spec='-L$libdir'
10630       export_dynamic_flag_spec='${wl}--export-all-symbols'
10631       allow_undefined_flag=unsupported
10632       always_export_symbols=no
10633       enable_shared_with_static_runtimes=yes
10634       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10635
10636       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10637         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10638         # If the export-symbols file already is a .def file (1st line
10639         # is EXPORTS), use it as is; otherwise, prepend...
10640         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10641           cp $export_symbols $output_objdir/$soname.def;
10642         else
10643           echo EXPORTS > $output_objdir/$soname.def;
10644           cat $export_symbols >> $output_objdir/$soname.def;
10645         fi~
10646         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10647       else
10648         ld_shlibs=no
10649       fi
10650       ;;
10651
10652     haiku*)
10653       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10654       link_all_deplibs=yes
10655       ;;
10656
10657     interix[3-9]*)
10658       hardcode_direct=no
10659       hardcode_shlibpath_var=no
10660       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10661       export_dynamic_flag_spec='${wl}-E'
10662       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10663       # Instead, shared libraries are loaded at an image base (0x10000000 by
10664       # default) and relocated if they conflict, which is a slow very memory
10665       # consuming and fragmenting process.  To avoid this, we pick a random,
10666       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10667       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10668       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10669       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10670       ;;
10671
10672     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10673       tmp_diet=no
10674       if test "$host_os" = linux-dietlibc; then
10675         case $cc_basename in
10676           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10677         esac
10678       fi
10679       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10680          && test "$tmp_diet" = no
10681       then
10682         tmp_addflag=' $pic_flag'
10683         tmp_sharedflag='-shared'
10684         case $cc_basename,$host_cpu in
10685         pgcc*)                          # Portland Group C compiler
10686           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'
10687           tmp_addflag=' $pic_flag'
10688           ;;
10689         pgf77* | pgf90* | pgf95* | pgfortran*)
10690                                         # Portland Group f77 and f90 compilers
10691           whole_archive_flag_spec='${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'
10692           tmp_addflag=' $pic_flag -Mnomain' ;;
10693         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10694           tmp_addflag=' -i_dynamic' ;;
10695         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10696           tmp_addflag=' -i_dynamic -nofor_main' ;;
10697         ifc* | ifort*)                  # Intel Fortran compiler
10698           tmp_addflag=' -nofor_main' ;;
10699         lf95*)                          # Lahey Fortran 8.1
10700           whole_archive_flag_spec=
10701           tmp_sharedflag='--shared' ;;
10702         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10703           tmp_sharedflag='-qmkshrobj'
10704           tmp_addflag= ;;
10705         nvcc*)  # Cuda Compiler Driver 2.2
10706           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10707           compiler_needs_object=yes
10708           ;;
10709         esac
10710         case `$CC -V 2>&1 | sed 5q` in
10711         *Sun\ C*)                       # Sun C 5.9
10712           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\"` ${wl}--no-whole-archive'
10713           compiler_needs_object=yes
10714           tmp_sharedflag='-G' ;;
10715         *Sun\ F*)                       # Sun Fortran 8.3
10716           tmp_sharedflag='-G' ;;
10717         esac
10718         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10719
10720         if test "x$supports_anon_versioning" = xyes; then
10721           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10722             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10723             echo "local: *; };" >> $output_objdir/$libname.ver~
10724             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10725         fi
10726
10727         case $cc_basename in
10728         xlf* | bgf* | bgxlf* | mpixlf*)
10729           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10730           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10731           hardcode_libdir_flag_spec=
10732           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10733           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10734           if test "x$supports_anon_versioning" = xyes; then
10735             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10736               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10737               echo "local: *; };" >> $output_objdir/$libname.ver~
10738               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10739           fi
10740           ;;
10741         esac
10742       else
10743         ld_shlibs=no
10744       fi
10745       ;;
10746
10747     netbsd*)
10748       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10749         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10750         wlarc=
10751       else
10752         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10753         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10754       fi
10755       ;;
10756
10757     solaris*)
10758       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10759         ld_shlibs=no
10760         cat <<_LT_EOF 1>&2
10761
10762 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10763 *** create shared libraries on Solaris systems.  Therefore, libtool
10764 *** is disabling shared libraries support.  We urge you to upgrade GNU
10765 *** binutils to release 2.9.1 or newer.  Another option is to modify
10766 *** your PATH or compiler configuration so that the native linker is
10767 *** used, and then restart.
10768
10769 _LT_EOF
10770       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10771         archive_cmds='$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 $lib'
10773       else
10774         ld_shlibs=no
10775       fi
10776       ;;
10777
10778     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10779       case `$LD -v 2>&1` in
10780         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10781         ld_shlibs=no
10782         cat <<_LT_EOF 1>&2
10783
10784 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10785 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10786 *** is disabling shared libraries support.  We urge you to upgrade GNU
10787 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10788 *** your PATH or compiler configuration so that the native linker is
10789 *** used, and then restart.
10790
10791 _LT_EOF
10792         ;;
10793         *)
10794           # For security reasons, it is highly recommended that you always
10795           # use absolute paths for naming shared libraries, and exclude the
10796           # DT_RUNPATH tag from executables and libraries.  But doing so
10797           # requires that you compile everything twice, which is a pain.
10798           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10799             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10800             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10801             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10802           else
10803             ld_shlibs=no
10804           fi
10805         ;;
10806       esac
10807       ;;
10808
10809     sunos4*)
10810       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10811       wlarc=
10812       hardcode_direct=yes
10813       hardcode_shlibpath_var=no
10814       ;;
10815
10816     *)
10817       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10818         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10819         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10820       else
10821         ld_shlibs=no
10822       fi
10823       ;;
10824     esac
10825
10826     if test "$ld_shlibs" = no; then
10827       runpath_var=
10828       hardcode_libdir_flag_spec=
10829       export_dynamic_flag_spec=
10830       whole_archive_flag_spec=
10831     fi
10832   else
10833     # PORTME fill in a description of your system's linker (not GNU ld)
10834     case $host_os in
10835     aix3*)
10836       allow_undefined_flag=unsupported
10837       always_export_symbols=yes
10838       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10839       # Note: this linker hardcodes the directories in LIBPATH if there
10840       # are no directories specified by -L.
10841       hardcode_minus_L=yes
10842       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10843         # Neither direct hardcoding nor static linking is supported with a
10844         # broken collect2.
10845         hardcode_direct=unsupported
10846       fi
10847       ;;
10848
10849     aix[4-9]*)
10850       if test "$host_cpu" = ia64; then
10851         # On IA64, the linker does run time linking by default, so we don't
10852         # have to do anything special.
10853         aix_use_runtimelinking=no
10854         exp_sym_flag='-Bexport'
10855         no_entry_flag=""
10856       else
10857         # If we're using GNU nm, then we don't want the "-C" option.
10858         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10859         # Also, AIX nm treats weak defined symbols like other global
10860         # defined symbols, whereas GNU nm marks them as "W".
10861         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10862           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10863         else
10864           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10865         fi
10866         aix_use_runtimelinking=no
10867
10868         # Test if we are trying to use run time linking or normal
10869         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10870         # need to do runtime linking.
10871         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10872           for ld_flag in $LDFLAGS; do
10873           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10874             aix_use_runtimelinking=yes
10875             break
10876           fi
10877           done
10878           ;;
10879         esac
10880
10881         exp_sym_flag='-bexport'
10882         no_entry_flag='-bnoentry'
10883       fi
10884
10885       # When large executables or shared objects are built, AIX ld can
10886       # have problems creating the table of contents.  If linking a library
10887       # or program results in "error TOC overflow" add -mminimal-toc to
10888       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10889       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10890
10891       archive_cmds=''
10892       hardcode_direct=yes
10893       hardcode_direct_absolute=yes
10894       hardcode_libdir_separator=':'
10895       link_all_deplibs=yes
10896       file_list_spec='${wl}-f,'
10897
10898       if test "$GCC" = yes; then
10899         case $host_os in aix4.[012]|aix4.[012].*)
10900         # We only want to do this on AIX 4.2 and lower, the check
10901         # below for broken collect2 doesn't work under 4.3+
10902           collect2name=`${CC} -print-prog-name=collect2`
10903           if test -f "$collect2name" &&
10904            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10905           then
10906           # We have reworked collect2
10907           :
10908           else
10909           # We have old collect2
10910           hardcode_direct=unsupported
10911           # It fails to find uninstalled libraries when the uninstalled
10912           # path is not listed in the libpath.  Setting hardcode_minus_L
10913           # to unsupported forces relinking
10914           hardcode_minus_L=yes
10915           hardcode_libdir_flag_spec='-L$libdir'
10916           hardcode_libdir_separator=
10917           fi
10918           ;;
10919         esac
10920         shared_flag='-shared'
10921         if test "$aix_use_runtimelinking" = yes; then
10922           shared_flag="$shared_flag "'${wl}-G'
10923         fi
10924       else
10925         # not using gcc
10926         if test "$host_cpu" = ia64; then
10927         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10928         # chokes on -Wl,-G. The following line is correct:
10929           shared_flag='-G'
10930         else
10931           if test "$aix_use_runtimelinking" = yes; then
10932             shared_flag='${wl}-G'
10933           else
10934             shared_flag='${wl}-bM:SRE'
10935           fi
10936         fi
10937       fi
10938
10939       export_dynamic_flag_spec='${wl}-bexpall'
10940       # It seems that -bexpall does not export symbols beginning with
10941       # underscore (_), so it is better to generate a list of symbols to export.
10942       always_export_symbols=yes
10943       if test "$aix_use_runtimelinking" = yes; then
10944         # Warning - without using the other runtime loading flags (-brtl),
10945         # -berok will link without error, but may produce a broken library.
10946         allow_undefined_flag='-berok'
10947         # Determine the default libpath from the value encoded in an
10948         # empty executable.
10949         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10950 /* end confdefs.h.  */
10951
10952 int
10953 main ()
10954 {
10955
10956   ;
10957   return 0;
10958 }
10959 _ACEOF
10960 if ac_fn_c_try_link "$LINENO"; then :
10961
10962 lt_aix_libpath_sed='
10963     /Import File Strings/,/^$/ {
10964         /^0/ {
10965             s/^0  *\(.*\)$/\1/
10966             p
10967         }
10968     }'
10969 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10970 # Check for a 64-bit object if we didn't find anything.
10971 if test -z "$aix_libpath"; then
10972   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10973 fi
10974 fi
10975 rm -f core conftest.err conftest.$ac_objext \
10976     conftest$ac_exeext conftest.$ac_ext
10977 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10978
10979         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10980         archive_expsym_cmds='$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 $shared_flag"
10981       else
10982         if test "$host_cpu" = ia64; then
10983           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10984           allow_undefined_flag="-z nodefs"
10985           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10986         else
10987          # Determine the default libpath from the value encoded in an
10988          # empty executable.
10989          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10990 /* end confdefs.h.  */
10991
10992 int
10993 main ()
10994 {
10995
10996   ;
10997   return 0;
10998 }
10999 _ACEOF
11000 if ac_fn_c_try_link "$LINENO"; then :
11001
11002 lt_aix_libpath_sed='
11003     /Import File Strings/,/^$/ {
11004         /^0/ {
11005             s/^0  *\(.*\)$/\1/
11006             p
11007         }
11008     }'
11009 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11010 # Check for a 64-bit object if we didn't find anything.
11011 if test -z "$aix_libpath"; then
11012   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11013 fi
11014 fi
11015 rm -f core conftest.err conftest.$ac_objext \
11016     conftest$ac_exeext conftest.$ac_ext
11017 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11018
11019          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11020           # Warning - without using the other run time loading flags,
11021           # -berok will link without error, but may produce a broken library.
11022           no_undefined_flag=' ${wl}-bernotok'
11023           allow_undefined_flag=' ${wl}-berok'
11024           if test "$with_gnu_ld" = yes; then
11025             # We only use this code for GNU lds that support --whole-archive.
11026             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11027           else
11028             # Exported symbols can be pulled into shared objects from archives
11029             whole_archive_flag_spec='$convenience'
11030           fi
11031           archive_cmds_need_lc=yes
11032           # This is similar to how AIX traditionally builds its shared libraries.
11033           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'
11034         fi
11035       fi
11036       ;;
11037
11038     amigaos*)
11039       case $host_cpu in
11040       powerpc)
11041             # see comment about AmigaOS4 .so support
11042             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11043             archive_expsym_cmds=''
11044         ;;
11045       m68k)
11046             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11047             hardcode_libdir_flag_spec='-L$libdir'
11048             hardcode_minus_L=yes
11049         ;;
11050       esac
11051       ;;
11052
11053     bsdi[45]*)
11054       export_dynamic_flag_spec=-rdynamic
11055       ;;
11056
11057     cygwin* | mingw* | pw32* | cegcc*)
11058       # When not using gcc, we currently assume that we are using
11059       # Microsoft Visual C++.
11060       # hardcode_libdir_flag_spec is actually meaningless, as there is
11061       # no search path for DLLs.
11062       hardcode_libdir_flag_spec=' '
11063       allow_undefined_flag=unsupported
11064       # Tell ltmain to make .lib files, not .a files.
11065       libext=lib
11066       # Tell ltmain to make .dll files, not .so files.
11067       shrext_cmds=".dll"
11068       # FIXME: Setting linknames here is a bad hack.
11069       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11070       # The linker will automatically build a .lib file if we build a DLL.
11071       old_archive_from_new_cmds='true'
11072       # FIXME: Should let the user specify the lib program.
11073       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11074       fix_srcfile_path='`cygpath -w "$srcfile"`'
11075       enable_shared_with_static_runtimes=yes
11076       ;;
11077
11078     darwin* | rhapsody*)
11079
11080
11081   archive_cmds_need_lc=no
11082   hardcode_direct=no
11083   hardcode_automatic=yes
11084   hardcode_shlibpath_var=unsupported
11085   if test "$lt_cv_ld_force_load" = "yes"; then
11086     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11087   else
11088     whole_archive_flag_spec=''
11089   fi
11090   link_all_deplibs=yes
11091   allow_undefined_flag="$_lt_dar_allow_undefined"
11092   case $cc_basename in
11093      ifort*) _lt_dar_can_shared=yes ;;
11094      *) _lt_dar_can_shared=$GCC ;;
11095   esac
11096   if test "$_lt_dar_can_shared" = "yes"; then
11097     output_verbose_link_cmd=func_echo_all
11098     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11099     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11100     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}${_lt_dsymutil}"
11101     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11102
11103   else
11104   ld_shlibs=no
11105   fi
11106
11107       ;;
11108
11109     dgux*)
11110       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11111       hardcode_libdir_flag_spec='-L$libdir'
11112       hardcode_shlibpath_var=no
11113       ;;
11114
11115     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11116     # support.  Future versions do this automatically, but an explicit c++rt0.o
11117     # does not break anything, and helps significantly (at the cost of a little
11118     # extra space).
11119     freebsd2.2*)
11120       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11121       hardcode_libdir_flag_spec='-R$libdir'
11122       hardcode_direct=yes
11123       hardcode_shlibpath_var=no
11124       ;;
11125
11126     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11127     freebsd2.*)
11128       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11129       hardcode_direct=yes
11130       hardcode_minus_L=yes
11131       hardcode_shlibpath_var=no
11132       ;;
11133
11134     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11135     freebsd* | dragonfly*)
11136       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11137       hardcode_libdir_flag_spec='-R$libdir'
11138       hardcode_direct=yes
11139       hardcode_shlibpath_var=no
11140       ;;
11141
11142     hpux9*)
11143       if test "$GCC" = yes; then
11144         archive_cmds='$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 $lib'
11145       else
11146         archive_cmds='$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 $lib'
11147       fi
11148       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11149       hardcode_libdir_separator=:
11150       hardcode_direct=yes
11151
11152       # hardcode_minus_L: Not really in the search PATH,
11153       # but as the default location of the library.
11154       hardcode_minus_L=yes
11155       export_dynamic_flag_spec='${wl}-E'
11156       ;;
11157
11158     hpux10*)
11159       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11160         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11161       else
11162         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11163       fi
11164       if test "$with_gnu_ld" = no; then
11165         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11166         hardcode_libdir_flag_spec_ld='+b $libdir'
11167         hardcode_libdir_separator=:
11168         hardcode_direct=yes
11169         hardcode_direct_absolute=yes
11170         export_dynamic_flag_spec='${wl}-E'
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       fi
11175       ;;
11176
11177     hpux11*)
11178       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11179         case $host_cpu in
11180         hppa*64*)
11181           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11182           ;;
11183         ia64*)
11184           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11185           ;;
11186         *)
11187           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11188           ;;
11189         esac
11190       else
11191         case $host_cpu in
11192         hppa*64*)
11193           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11194           ;;
11195         ia64*)
11196           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11197           ;;
11198         *)
11199
11200           # Older versions of the 11.00 compiler do not understand -b yet
11201           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11202           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11203 $as_echo_n "checking if $CC understands -b... " >&6; }
11204 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11205   $as_echo_n "(cached) " >&6
11206 else
11207   lt_cv_prog_compiler__b=no
11208    save_LDFLAGS="$LDFLAGS"
11209    LDFLAGS="$LDFLAGS -b"
11210    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11211    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11212      # The linker can only warn and ignore the option if not recognized
11213      # So say no if there are warnings
11214      if test -s conftest.err; then
11215        # Append any errors to the config.log.
11216        cat conftest.err 1>&5
11217        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11218        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11219        if diff conftest.exp conftest.er2 >/dev/null; then
11220          lt_cv_prog_compiler__b=yes
11221        fi
11222      else
11223        lt_cv_prog_compiler__b=yes
11224      fi
11225    fi
11226    $RM -r conftest*
11227    LDFLAGS="$save_LDFLAGS"
11228
11229 fi
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11231 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11232
11233 if test x"$lt_cv_prog_compiler__b" = xyes; then
11234     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11235 else
11236     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11237 fi
11238
11239           ;;
11240         esac
11241       fi
11242       if test "$with_gnu_ld" = no; then
11243         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11244         hardcode_libdir_separator=:
11245
11246         case $host_cpu in
11247         hppa*64*|ia64*)
11248           hardcode_direct=no
11249           hardcode_shlibpath_var=no
11250           ;;
11251         *)
11252           hardcode_direct=yes
11253           hardcode_direct_absolute=yes
11254           export_dynamic_flag_spec='${wl}-E'
11255
11256           # hardcode_minus_L: Not really in the search PATH,
11257           # but as the default location of the library.
11258           hardcode_minus_L=yes
11259           ;;
11260         esac
11261       fi
11262       ;;
11263
11264     irix5* | irix6* | nonstopux*)
11265       if test "$GCC" = yes; then
11266         archive_cmds='$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 $lib'
11267         # Try to use the -exported_symbol ld option, if it does not
11268         # work, assume that -exports_file does not work either and
11269         # implicitly export all symbols.
11270         save_LDFLAGS="$LDFLAGS"
11271         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11272         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11273 /* end confdefs.h.  */
11274 int foo(void) {}
11275 _ACEOF
11276 if ac_fn_c_try_link "$LINENO"; then :
11277   archive_expsym_cmds='$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 $lib'
11278
11279 fi
11280 rm -f core conftest.err conftest.$ac_objext \
11281     conftest$ac_exeext conftest.$ac_ext
11282         LDFLAGS="$save_LDFLAGS"
11283       else
11284         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11285         archive_expsym_cmds='$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 $lib'
11286       fi
11287       archive_cmds_need_lc='no'
11288       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11289       hardcode_libdir_separator=:
11290       inherit_rpath=yes
11291       link_all_deplibs=yes
11292       ;;
11293
11294     netbsd*)
11295       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11296         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11297       else
11298         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11299       fi
11300       hardcode_libdir_flag_spec='-R$libdir'
11301       hardcode_direct=yes
11302       hardcode_shlibpath_var=no
11303       ;;
11304
11305     newsos6)
11306       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11307       hardcode_direct=yes
11308       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11309       hardcode_libdir_separator=:
11310       hardcode_shlibpath_var=no
11311       ;;
11312
11313     *nto* | *qnx*)
11314       ;;
11315
11316     openbsd*)
11317       if test -f /usr/libexec/ld.so; then
11318         hardcode_direct=yes
11319         hardcode_shlibpath_var=no
11320         hardcode_direct_absolute=yes
11321         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11322           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11323           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11324           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11325           export_dynamic_flag_spec='${wl}-E'
11326         else
11327           case $host_os in
11328            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11329              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11330              hardcode_libdir_flag_spec='-R$libdir'
11331              ;;
11332            *)
11333              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11334              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11335              ;;
11336           esac
11337         fi
11338       else
11339         ld_shlibs=no
11340       fi
11341       ;;
11342
11343     os2*)
11344       hardcode_libdir_flag_spec='-L$libdir'
11345       hardcode_minus_L=yes
11346       allow_undefined_flag=unsupported
11347       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'
11348       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11349       ;;
11350
11351     osf3*)
11352       if test "$GCC" = yes; then
11353         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11354         archive_cmds='$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 $lib'
11355       else
11356         allow_undefined_flag=' -expect_unresolved \*'
11357         archive_cmds='$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 $lib'
11358       fi
11359       archive_cmds_need_lc='no'
11360       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11361       hardcode_libdir_separator=:
11362       ;;
11363
11364     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11365       if test "$GCC" = yes; then
11366         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11367         archive_cmds='$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 $lib'
11368         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11369       else
11370         allow_undefined_flag=' -expect_unresolved \*'
11371         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'
11372         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~
11373         $CC -shared${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'
11374
11375         # Both c and cxx compiler support -rpath directly
11376         hardcode_libdir_flag_spec='-rpath $libdir'
11377       fi
11378       archive_cmds_need_lc='no'
11379       hardcode_libdir_separator=:
11380       ;;
11381
11382     solaris*)
11383       no_undefined_flag=' -z defs'
11384       if test "$GCC" = yes; then
11385         wlarc='${wl}'
11386         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11387         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11388           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11389       else
11390         case `$CC -V 2>&1` in
11391         *"Compilers 5.0"*)
11392           wlarc=''
11393           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11394           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11395           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11396           ;;
11397         *)
11398           wlarc='${wl}'
11399           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11400           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11401           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11402           ;;
11403         esac
11404       fi
11405       hardcode_libdir_flag_spec='-R$libdir'
11406       hardcode_shlibpath_var=no
11407       case $host_os in
11408       solaris2.[0-5] | solaris2.[0-5].*) ;;
11409       *)
11410         # The compiler driver will combine and reorder linker options,
11411         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11412         # but is careful enough not to reorder.
11413         # Supported since Solaris 2.6 (maybe 2.5.1?)
11414         if test "$GCC" = yes; then
11415           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11416         else
11417           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11418         fi
11419         ;;
11420       esac
11421       link_all_deplibs=yes
11422       ;;
11423
11424     sunos4*)
11425       if test "x$host_vendor" = xsequent; then
11426         # Use $CC to link under sequent, because it throws in some extra .o
11427         # files that make .init and .fini sections work.
11428         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11429       else
11430         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11431       fi
11432       hardcode_libdir_flag_spec='-L$libdir'
11433       hardcode_direct=yes
11434       hardcode_minus_L=yes
11435       hardcode_shlibpath_var=no
11436       ;;
11437
11438     sysv4)
11439       case $host_vendor in
11440         sni)
11441           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11442           hardcode_direct=yes # is this really true???
11443         ;;
11444         siemens)
11445           ## LD is ld it makes a PLAMLIB
11446           ## CC just makes a GrossModule.
11447           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11448           reload_cmds='$CC -r -o $output$reload_objs'
11449           hardcode_direct=no
11450         ;;
11451         motorola)
11452           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11453           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11454         ;;
11455       esac
11456       runpath_var='LD_RUN_PATH'
11457       hardcode_shlibpath_var=no
11458       ;;
11459
11460     sysv4.3*)
11461       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11462       hardcode_shlibpath_var=no
11463       export_dynamic_flag_spec='-Bexport'
11464       ;;
11465
11466     sysv4*MP*)
11467       if test -d /usr/nec; then
11468         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11469         hardcode_shlibpath_var=no
11470         runpath_var=LD_RUN_PATH
11471         hardcode_runpath_var=yes
11472         ld_shlibs=yes
11473       fi
11474       ;;
11475
11476     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11477       no_undefined_flag='${wl}-z,text'
11478       archive_cmds_need_lc=no
11479       hardcode_shlibpath_var=no
11480       runpath_var='LD_RUN_PATH'
11481
11482       if test "$GCC" = yes; then
11483         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11484         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11485       else
11486         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11487         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11488       fi
11489       ;;
11490
11491     sysv5* | sco3.2v5* | sco5v6*)
11492       # Note: We can NOT use -z defs as we might desire, because we do not
11493       # link with -lc, and that would cause any symbols used from libc to
11494       # always be unresolved, which means just about no library would
11495       # ever link correctly.  If we're not using GNU ld we use -z text
11496       # though, which does catch some bad symbols but isn't as heavy-handed
11497       # as -z defs.
11498       no_undefined_flag='${wl}-z,text'
11499       allow_undefined_flag='${wl}-z,nodefs'
11500       archive_cmds_need_lc=no
11501       hardcode_shlibpath_var=no
11502       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11503       hardcode_libdir_separator=':'
11504       link_all_deplibs=yes
11505       export_dynamic_flag_spec='${wl}-Bexport'
11506       runpath_var='LD_RUN_PATH'
11507
11508       if test "$GCC" = yes; then
11509         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11510         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11511       else
11512         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11513         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11514       fi
11515       ;;
11516
11517     uts4*)
11518       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11519       hardcode_libdir_flag_spec='-L$libdir'
11520       hardcode_shlibpath_var=no
11521       ;;
11522
11523     *)
11524       ld_shlibs=no
11525       ;;
11526     esac
11527
11528     if test x$host_vendor = xsni; then
11529       case $host in
11530       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11531         export_dynamic_flag_spec='${wl}-Blargedynsym'
11532         ;;
11533       esac
11534     fi
11535   fi
11536
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11538 $as_echo "$ld_shlibs" >&6; }
11539 test "$ld_shlibs" = no && can_build_shared=no
11540
11541 with_gnu_ld=$with_gnu_ld
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557 #
11558 # Do we need to explicitly link libc?
11559 #
11560 case "x$archive_cmds_need_lc" in
11561 x|xyes)
11562   # Assume -lc should be added
11563   archive_cmds_need_lc=yes
11564
11565   if test "$enable_shared" = yes && test "$GCC" = yes; then
11566     case $archive_cmds in
11567     *'~'*)
11568       # FIXME: we may have to deal with multi-command sequences.
11569       ;;
11570     '$CC '*)
11571       # Test whether the compiler implicitly links with -lc since on some
11572       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11573       # to ld, don't add -lc before -lgcc.
11574       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11575 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11576 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11577   $as_echo_n "(cached) " >&6
11578 else
11579   $RM conftest*
11580         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11581
11582         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11583   (eval $ac_compile) 2>&5
11584   ac_status=$?
11585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11586   test $ac_status = 0; } 2>conftest.err; then
11587           soname=conftest
11588           lib=conftest
11589           libobjs=conftest.$ac_objext
11590           deplibs=
11591           wl=$lt_prog_compiler_wl
11592           pic_flag=$lt_prog_compiler_pic
11593           compiler_flags=-v
11594           linker_flags=-v
11595           verstring=
11596           output_objdir=.
11597           libname=conftest
11598           lt_save_allow_undefined_flag=$allow_undefined_flag
11599           allow_undefined_flag=
11600           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11601   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11602   ac_status=$?
11603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11604   test $ac_status = 0; }
11605           then
11606             lt_cv_archive_cmds_need_lc=no
11607           else
11608             lt_cv_archive_cmds_need_lc=yes
11609           fi
11610           allow_undefined_flag=$lt_save_allow_undefined_flag
11611         else
11612           cat conftest.err 1>&5
11613         fi
11614         $RM conftest*
11615
11616 fi
11617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11618 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11619       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11620       ;;
11621     esac
11622   fi
11623   ;;
11624 esac
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11783 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11784
11785 if test "$GCC" = yes; then
11786   case $host_os in
11787     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11788     *) lt_awk_arg="/^libraries:/" ;;
11789   esac
11790   case $host_os in
11791     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11792     *) lt_sed_strip_eq="s,=/,/,g" ;;
11793   esac
11794   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11795   case $lt_search_path_spec in
11796   *\;*)
11797     # if the path contains ";" then we assume it to be the separator
11798     # otherwise default to the standard path separator (i.e. ":") - it is
11799     # assumed that no part of a normal pathname contains ";" but that should
11800     # okay in the real world where ";" in dirpaths is itself problematic.
11801     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11802     ;;
11803   *)
11804     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11805     ;;
11806   esac
11807   # Ok, now we have the path, separated by spaces, we can step through it
11808   # and add multilib dir if necessary.
11809   lt_tmp_lt_search_path_spec=
11810   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11811   for lt_sys_path in $lt_search_path_spec; do
11812     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11813       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11814     else
11815       test -d "$lt_sys_path" && \
11816         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11817     fi
11818   done
11819   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11820 BEGIN {RS=" "; FS="/|\n";} {
11821   lt_foo="";
11822   lt_count=0;
11823   for (lt_i = NF; lt_i > 0; lt_i--) {
11824     if ($lt_i != "" && $lt_i != ".") {
11825       if ($lt_i == "..") {
11826         lt_count++;
11827       } else {
11828         if (lt_count == 0) {
11829           lt_foo="/" $lt_i lt_foo;
11830         } else {
11831           lt_count--;
11832         }
11833       }
11834     }
11835   }
11836   if (lt_foo != "") { lt_freq[lt_foo]++; }
11837   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11838 }'`
11839   # AWK program above erroneously prepends '/' to C:/dos/paths
11840   # for these hosts.
11841   case $host_os in
11842     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11843       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11844   esac
11845   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11846 else
11847   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11848 fi
11849 library_names_spec=
11850 libname_spec='lib$name'
11851 soname_spec=
11852 shrext_cmds=".so"
11853 postinstall_cmds=
11854 postuninstall_cmds=
11855 finish_cmds=
11856 finish_eval=
11857 shlibpath_var=
11858 shlibpath_overrides_runpath=unknown
11859 version_type=none
11860 dynamic_linker="$host_os ld.so"
11861 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11862 need_lib_prefix=unknown
11863 hardcode_into_libs=no
11864
11865 # when you set need_version to no, make sure it does not cause -set_version
11866 # flags to be left without arguments
11867 need_version=unknown
11868
11869 case $host_os in
11870 aix3*)
11871   version_type=linux
11872   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11873   shlibpath_var=LIBPATH
11874
11875   # AIX 3 has no versioning support, so we append a major version to the name.
11876   soname_spec='${libname}${release}${shared_ext}$major'
11877   ;;
11878
11879 aix[4-9]*)
11880   version_type=linux
11881   need_lib_prefix=no
11882   need_version=no
11883   hardcode_into_libs=yes
11884   if test "$host_cpu" = ia64; then
11885     # AIX 5 supports IA64
11886     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11887     shlibpath_var=LD_LIBRARY_PATH
11888   else
11889     # With GCC up to 2.95.x, collect2 would create an import file
11890     # for dependence libraries.  The import file would start with
11891     # the line `#! .'.  This would cause the generated library to
11892     # depend on `.', always an invalid library.  This was fixed in
11893     # development snapshots of GCC prior to 3.0.
11894     case $host_os in
11895       aix4 | aix4.[01] | aix4.[01].*)
11896       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11897            echo ' yes '
11898            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11899         :
11900       else
11901         can_build_shared=no
11902       fi
11903       ;;
11904     esac
11905     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11906     # soname into executable. Probably we can add versioning support to
11907     # collect2, so additional links can be useful in future.
11908     if test "$aix_use_runtimelinking" = yes; then
11909       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11910       # instead of lib<name>.a to let people know that these are not
11911       # typical AIX shared libraries.
11912       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11913     else
11914       # We preserve .a as extension for shared libraries through AIX4.2
11915       # and later when we are not doing run time linking.
11916       library_names_spec='${libname}${release}.a $libname.a'
11917       soname_spec='${libname}${release}${shared_ext}$major'
11918     fi
11919     shlibpath_var=LIBPATH
11920   fi
11921   ;;
11922
11923 amigaos*)
11924   case $host_cpu in
11925   powerpc)
11926     # Since July 2007 AmigaOS4 officially supports .so libraries.
11927     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11928     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11929     ;;
11930   m68k)
11931     library_names_spec='$libname.ixlibrary $libname.a'
11932     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11933     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 ${libname}_ixlibrary.a || exit 1; done'
11934     ;;
11935   esac
11936   ;;
11937
11938 beos*)
11939   library_names_spec='${libname}${shared_ext}'
11940   dynamic_linker="$host_os ld.so"
11941   shlibpath_var=LIBRARY_PATH
11942   ;;
11943
11944 bsdi[45]*)
11945   version_type=linux
11946   need_version=no
11947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11948   soname_spec='${libname}${release}${shared_ext}$major'
11949   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11950   shlibpath_var=LD_LIBRARY_PATH
11951   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11952   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11953   # the default ld.so.conf also contains /usr/contrib/lib and
11954   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11955   # libtool to hard-code these into programs
11956   ;;
11957
11958 cygwin* | mingw* | pw32* | cegcc*)
11959   version_type=windows
11960   shrext_cmds=".dll"
11961   need_version=no
11962   need_lib_prefix=no
11963
11964   case $GCC,$host_os in
11965   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11966     library_names_spec='$libname.dll.a'
11967     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11968     postinstall_cmds='base_file=`basename \${file}`~
11969       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11970       dldir=$destdir/`dirname \$dlpath`~
11971       test -d \$dldir || mkdir -p \$dldir~
11972       $install_prog $dir/$dlname \$dldir/$dlname~
11973       chmod a+x \$dldir/$dlname~
11974       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11975         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11976       fi'
11977     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11978       dlpath=$dir/\$dldll~
11979        $RM \$dlpath'
11980     shlibpath_overrides_runpath=yes
11981
11982     case $host_os in
11983     cygwin*)
11984       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11985       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11986
11987       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11988       ;;
11989     mingw* | cegcc*)
11990       # MinGW DLLs use traditional 'lib' prefix
11991       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11992       ;;
11993     pw32*)
11994       # pw32 DLLs use 'pw' prefix rather than 'lib'
11995       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11996       ;;
11997     esac
11998     ;;
11999
12000   *)
12001     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12002     ;;
12003   esac
12004   dynamic_linker='Win32 ld.exe'
12005   # FIXME: first we should search . and the directory the executable is in
12006   shlibpath_var=PATH
12007   ;;
12008
12009 darwin* | rhapsody*)
12010   dynamic_linker="$host_os dyld"
12011   version_type=darwin
12012   need_lib_prefix=no
12013   need_version=no
12014   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12015   soname_spec='${libname}${release}${major}$shared_ext'
12016   shlibpath_overrides_runpath=yes
12017   shlibpath_var=DYLD_LIBRARY_PATH
12018   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12019
12020   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12021   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12022   ;;
12023
12024 dgux*)
12025   version_type=linux
12026   need_lib_prefix=no
12027   need_version=no
12028   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12029   soname_spec='${libname}${release}${shared_ext}$major'
12030   shlibpath_var=LD_LIBRARY_PATH
12031   ;;
12032
12033 freebsd* | dragonfly*)
12034   # DragonFly does not have aout.  When/if they implement a new
12035   # versioning mechanism, adjust this.
12036   if test -x /usr/bin/objformat; then
12037     objformat=`/usr/bin/objformat`
12038   else
12039     case $host_os in
12040     freebsd[23].*) objformat=aout ;;
12041     *) objformat=elf ;;
12042     esac
12043   fi
12044   version_type=freebsd-$objformat
12045   case $version_type in
12046     freebsd-elf*)
12047       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12048       need_version=no
12049       need_lib_prefix=no
12050       ;;
12051     freebsd-*)
12052       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12053       need_version=yes
12054       ;;
12055   esac
12056   shlibpath_var=LD_LIBRARY_PATH
12057   case $host_os in
12058   freebsd2.*)
12059     shlibpath_overrides_runpath=yes
12060     ;;
12061   freebsd3.[01]* | freebsdelf3.[01]*)
12062     shlibpath_overrides_runpath=yes
12063     hardcode_into_libs=yes
12064     ;;
12065   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12066   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12067     shlibpath_overrides_runpath=no
12068     hardcode_into_libs=yes
12069     ;;
12070   *) # from 4.6 on, and DragonFly
12071     shlibpath_overrides_runpath=yes
12072     hardcode_into_libs=yes
12073     ;;
12074   esac
12075   ;;
12076
12077 gnu*)
12078   version_type=linux
12079   need_lib_prefix=no
12080   need_version=no
12081   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12082   soname_spec='${libname}${release}${shared_ext}$major'
12083   shlibpath_var=LD_LIBRARY_PATH
12084   hardcode_into_libs=yes
12085   ;;
12086
12087 haiku*)
12088   version_type=linux
12089   need_lib_prefix=no
12090   need_version=no
12091   dynamic_linker="$host_os runtime_loader"
12092   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12093   soname_spec='${libname}${release}${shared_ext}$major'
12094   shlibpath_var=LIBRARY_PATH
12095   shlibpath_overrides_runpath=yes
12096   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12097   hardcode_into_libs=yes
12098   ;;
12099
12100 hpux9* | hpux10* | hpux11*)
12101   # Give a soname corresponding to the major version so that dld.sl refuses to
12102   # link against other versions.
12103   version_type=sunos
12104   need_lib_prefix=no
12105   need_version=no
12106   case $host_cpu in
12107   ia64*)
12108     shrext_cmds='.so'
12109     hardcode_into_libs=yes
12110     dynamic_linker="$host_os dld.so"
12111     shlibpath_var=LD_LIBRARY_PATH
12112     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12113     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12114     soname_spec='${libname}${release}${shared_ext}$major'
12115     if test "X$HPUX_IA64_MODE" = X32; then
12116       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12117     else
12118       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12119     fi
12120     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12121     ;;
12122   hppa*64*)
12123     shrext_cmds='.sl'
12124     hardcode_into_libs=yes
12125     dynamic_linker="$host_os dld.sl"
12126     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12127     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12128     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12129     soname_spec='${libname}${release}${shared_ext}$major'
12130     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12131     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12132     ;;
12133   *)
12134     shrext_cmds='.sl'
12135     dynamic_linker="$host_os dld.sl"
12136     shlibpath_var=SHLIB_PATH
12137     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12138     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12139     soname_spec='${libname}${release}${shared_ext}$major'
12140     ;;
12141   esac
12142   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12143   postinstall_cmds='chmod 555 $lib'
12144   # or fails outright, so override atomically:
12145   install_override_mode=555
12146   ;;
12147
12148 interix[3-9]*)
12149   version_type=linux
12150   need_lib_prefix=no
12151   need_version=no
12152   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12153   soname_spec='${libname}${release}${shared_ext}$major'
12154   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12155   shlibpath_var=LD_LIBRARY_PATH
12156   shlibpath_overrides_runpath=no
12157   hardcode_into_libs=yes
12158   ;;
12159
12160 irix5* | irix6* | nonstopux*)
12161   case $host_os in
12162     nonstopux*) version_type=nonstopux ;;
12163     *)
12164         if test "$lt_cv_prog_gnu_ld" = yes; then
12165                 version_type=linux
12166         else
12167                 version_type=irix
12168         fi ;;
12169   esac
12170   need_lib_prefix=no
12171   need_version=no
12172   soname_spec='${libname}${release}${shared_ext}$major'
12173   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12174   case $host_os in
12175   irix5* | nonstopux*)
12176     libsuff= shlibsuff=
12177     ;;
12178   *)
12179     case $LD in # libtool.m4 will add one of these switches to LD
12180     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12181       libsuff= shlibsuff= libmagic=32-bit;;
12182     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12183       libsuff=32 shlibsuff=N32 libmagic=N32;;
12184     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12185       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12186     *) libsuff= shlibsuff= libmagic=never-match;;
12187     esac
12188     ;;
12189   esac
12190   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12191   shlibpath_overrides_runpath=no
12192   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12193   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12194   hardcode_into_libs=yes
12195   ;;
12196
12197 # No shared lib support for Linux oldld, aout, or coff.
12198 linux*oldld* | linux*aout* | linux*coff*)
12199   dynamic_linker=no
12200   ;;
12201
12202 # This must be Linux ELF.
12203 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12204   version_type=linux
12205   need_lib_prefix=no
12206   need_version=no
12207   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12208   soname_spec='${libname}${release}${shared_ext}$major'
12209   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12210   shlibpath_var=LD_LIBRARY_PATH
12211   shlibpath_overrides_runpath=no
12212
12213   # Some binutils ld are patched to set DT_RUNPATH
12214   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12215   $as_echo_n "(cached) " >&6
12216 else
12217   lt_cv_shlibpath_overrides_runpath=no
12218     save_LDFLAGS=$LDFLAGS
12219     save_libdir=$libdir
12220     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12221          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12222     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12223 /* end confdefs.h.  */
12224
12225 int
12226 main ()
12227 {
12228
12229   ;
12230   return 0;
12231 }
12232 _ACEOF
12233 if ac_fn_c_try_link "$LINENO"; then :
12234   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12235   lt_cv_shlibpath_overrides_runpath=yes
12236 fi
12237 fi
12238 rm -f core conftest.err conftest.$ac_objext \
12239     conftest$ac_exeext conftest.$ac_ext
12240     LDFLAGS=$save_LDFLAGS
12241     libdir=$save_libdir
12242
12243 fi
12244
12245   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12246
12247   # This implies no fast_install, which is unacceptable.
12248   # Some rework will be needed to allow for fast_install
12249   # before this can be enabled.
12250   hardcode_into_libs=yes
12251
12252   # Append ld.so.conf contents to the search path
12253   if test -f /etc/ld.so.conf; then
12254     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' ' '`
12255     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12256   fi
12257
12258   # We used to test for /lib/ld.so.1 and disable shared libraries on
12259   # powerpc, because MkLinux only supported shared libraries with the
12260   # GNU dynamic linker.  Since this was broken with cross compilers,
12261   # most powerpc-linux boxes support dynamic linking these days and
12262   # people can always --disable-shared, the test was removed, and we
12263   # assume the GNU/Linux dynamic linker is in use.
12264   dynamic_linker='GNU/Linux ld.so'
12265   ;;
12266
12267 netbsd*)
12268   version_type=sunos
12269   need_lib_prefix=no
12270   need_version=no
12271   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12272     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12273     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12274     dynamic_linker='NetBSD (a.out) ld.so'
12275   else
12276     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12277     soname_spec='${libname}${release}${shared_ext}$major'
12278     dynamic_linker='NetBSD ld.elf_so'
12279   fi
12280   shlibpath_var=LD_LIBRARY_PATH
12281   shlibpath_overrides_runpath=yes
12282   hardcode_into_libs=yes
12283   ;;
12284
12285 newsos6)
12286   version_type=linux
12287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12288   shlibpath_var=LD_LIBRARY_PATH
12289   shlibpath_overrides_runpath=yes
12290   ;;
12291
12292 *nto* | *qnx*)
12293   version_type=qnx
12294   need_lib_prefix=no
12295   need_version=no
12296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12297   soname_spec='${libname}${release}${shared_ext}$major'
12298   shlibpath_var=LD_LIBRARY_PATH
12299   shlibpath_overrides_runpath=no
12300   hardcode_into_libs=yes
12301   dynamic_linker='ldqnx.so'
12302   ;;
12303
12304 openbsd*)
12305   version_type=sunos
12306   sys_lib_dlsearch_path_spec="/usr/lib"
12307   need_lib_prefix=no
12308   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12309   case $host_os in
12310     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12311     *)                          need_version=no  ;;
12312   esac
12313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12314   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12315   shlibpath_var=LD_LIBRARY_PATH
12316   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12317     case $host_os in
12318       openbsd2.[89] | openbsd2.[89].*)
12319         shlibpath_overrides_runpath=no
12320         ;;
12321       *)
12322         shlibpath_overrides_runpath=yes
12323         ;;
12324       esac
12325   else
12326     shlibpath_overrides_runpath=yes
12327   fi
12328   ;;
12329
12330 os2*)
12331   libname_spec='$name'
12332   shrext_cmds=".dll"
12333   need_lib_prefix=no
12334   library_names_spec='$libname${shared_ext} $libname.a'
12335   dynamic_linker='OS/2 ld.exe'
12336   shlibpath_var=LIBPATH
12337   ;;
12338
12339 osf3* | osf4* | osf5*)
12340   version_type=osf
12341   need_lib_prefix=no
12342   need_version=no
12343   soname_spec='${libname}${release}${shared_ext}$major'
12344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12345   shlibpath_var=LD_LIBRARY_PATH
12346   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12347   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12348   ;;
12349
12350 rdos*)
12351   dynamic_linker=no
12352   ;;
12353
12354 solaris*)
12355   version_type=linux
12356   need_lib_prefix=no
12357   need_version=no
12358   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12359   soname_spec='${libname}${release}${shared_ext}$major'
12360   shlibpath_var=LD_LIBRARY_PATH
12361   shlibpath_overrides_runpath=yes
12362   hardcode_into_libs=yes
12363   # ldd complains unless libraries are executable
12364   postinstall_cmds='chmod +x $lib'
12365   ;;
12366
12367 sunos4*)
12368   version_type=sunos
12369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12370   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12371   shlibpath_var=LD_LIBRARY_PATH
12372   shlibpath_overrides_runpath=yes
12373   if test "$with_gnu_ld" = yes; then
12374     need_lib_prefix=no
12375   fi
12376   need_version=yes
12377   ;;
12378
12379 sysv4 | sysv4.3*)
12380   version_type=linux
12381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12382   soname_spec='${libname}${release}${shared_ext}$major'
12383   shlibpath_var=LD_LIBRARY_PATH
12384   case $host_vendor in
12385     sni)
12386       shlibpath_overrides_runpath=no
12387       need_lib_prefix=no
12388       runpath_var=LD_RUN_PATH
12389       ;;
12390     siemens)
12391       need_lib_prefix=no
12392       ;;
12393     motorola)
12394       need_lib_prefix=no
12395       need_version=no
12396       shlibpath_overrides_runpath=no
12397       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12398       ;;
12399   esac
12400   ;;
12401
12402 sysv4*MP*)
12403   if test -d /usr/nec ;then
12404     version_type=linux
12405     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12406     soname_spec='$libname${shared_ext}.$major'
12407     shlibpath_var=LD_LIBRARY_PATH
12408   fi
12409   ;;
12410
12411 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12412   version_type=freebsd-elf
12413   need_lib_prefix=no
12414   need_version=no
12415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12416   soname_spec='${libname}${release}${shared_ext}$major'
12417   shlibpath_var=LD_LIBRARY_PATH
12418   shlibpath_overrides_runpath=yes
12419   hardcode_into_libs=yes
12420   if test "$with_gnu_ld" = yes; then
12421     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12422   else
12423     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12424     case $host_os in
12425       sco3.2v5*)
12426         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12427         ;;
12428     esac
12429   fi
12430   sys_lib_dlsearch_path_spec='/usr/lib'
12431   ;;
12432
12433 tpf*)
12434   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12435   version_type=linux
12436   need_lib_prefix=no
12437   need_version=no
12438   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12439   shlibpath_var=LD_LIBRARY_PATH
12440   shlibpath_overrides_runpath=no
12441   hardcode_into_libs=yes
12442   ;;
12443
12444 uts4*)
12445   version_type=linux
12446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12447   soname_spec='${libname}${release}${shared_ext}$major'
12448   shlibpath_var=LD_LIBRARY_PATH
12449   ;;
12450
12451 *)
12452   dynamic_linker=no
12453   ;;
12454 esac
12455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12456 $as_echo "$dynamic_linker" >&6; }
12457 test "$dynamic_linker" = no && can_build_shared=no
12458
12459 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12460 if test "$GCC" = yes; then
12461   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12462 fi
12463
12464 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12465   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12466 fi
12467 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12468   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12469 fi
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12563 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12564 hardcode_action=
12565 if test -n "$hardcode_libdir_flag_spec" ||
12566    test -n "$runpath_var" ||
12567    test "X$hardcode_automatic" = "Xyes" ; then
12568
12569   # We can hardcode non-existent directories.
12570   if test "$hardcode_direct" != no &&
12571      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12572      # have to relink, otherwise we might link with an installed library
12573      # when we should be linking with a yet-to-be-installed one
12574      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12575      test "$hardcode_minus_L" != no; then
12576     # Linking always hardcodes the temporary library directory.
12577     hardcode_action=relink
12578   else
12579     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12580     hardcode_action=immediate
12581   fi
12582 else
12583   # We cannot hardcode anything, or else we can only hardcode existing
12584   # directories.
12585   hardcode_action=unsupported
12586 fi
12587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12588 $as_echo "$hardcode_action" >&6; }
12589
12590 if test "$hardcode_action" = relink ||
12591    test "$inherit_rpath" = yes; then
12592   # Fast installation is not supported
12593   enable_fast_install=no
12594 elif test "$shlibpath_overrides_runpath" = yes ||
12595      test "$enable_shared" = no; then
12596   # Fast installation is not necessary
12597   enable_fast_install=needless
12598 fi
12599
12600
12601
12602
12603
12604
12605   if test "x$enable_dlopen" != xyes; then
12606   enable_dlopen=unknown
12607   enable_dlopen_self=unknown
12608   enable_dlopen_self_static=unknown
12609 else
12610   lt_cv_dlopen=no
12611   lt_cv_dlopen_libs=
12612
12613   case $host_os in
12614   beos*)
12615     lt_cv_dlopen="load_add_on"
12616     lt_cv_dlopen_libs=
12617     lt_cv_dlopen_self=yes
12618     ;;
12619
12620   mingw* | pw32* | cegcc*)
12621     lt_cv_dlopen="LoadLibrary"
12622     lt_cv_dlopen_libs=
12623     ;;
12624
12625   cygwin*)
12626     lt_cv_dlopen="dlopen"
12627     lt_cv_dlopen_libs=
12628     ;;
12629
12630   darwin*)
12631   # if libdl is installed we need to link against it
12632     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12633 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12634 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12635   $as_echo_n "(cached) " >&6
12636 else
12637   ac_check_lib_save_LIBS=$LIBS
12638 LIBS="-ldl  $LIBS"
12639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12640 /* end confdefs.h.  */
12641
12642 /* Override any GCC internal prototype to avoid an error.
12643    Use char because int might match the return type of a GCC
12644    builtin and then its argument prototype would still apply.  */
12645 #ifdef __cplusplus
12646 extern "C"
12647 #endif
12648 char dlopen ();
12649 int
12650 main ()
12651 {
12652 return dlopen ();
12653   ;
12654   return 0;
12655 }
12656 _ACEOF
12657 if ac_fn_c_try_link "$LINENO"; then :
12658   ac_cv_lib_dl_dlopen=yes
12659 else
12660   ac_cv_lib_dl_dlopen=no
12661 fi
12662 rm -f core conftest.err conftest.$ac_objext \
12663     conftest$ac_exeext conftest.$ac_ext
12664 LIBS=$ac_check_lib_save_LIBS
12665 fi
12666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12667 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12668 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12669   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12670 else
12671
12672     lt_cv_dlopen="dyld"
12673     lt_cv_dlopen_libs=
12674     lt_cv_dlopen_self=yes
12675
12676 fi
12677
12678     ;;
12679
12680   *)
12681     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12682 if test "x$ac_cv_func_shl_load" = x""yes; then :
12683   lt_cv_dlopen="shl_load"
12684 else
12685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12686 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12687 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12688   $as_echo_n "(cached) " >&6
12689 else
12690   ac_check_lib_save_LIBS=$LIBS
12691 LIBS="-ldld  $LIBS"
12692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12693 /* end confdefs.h.  */
12694
12695 /* Override any GCC internal prototype to avoid an error.
12696    Use char because int might match the return type of a GCC
12697    builtin and then its argument prototype would still apply.  */
12698 #ifdef __cplusplus
12699 extern "C"
12700 #endif
12701 char shl_load ();
12702 int
12703 main ()
12704 {
12705 return shl_load ();
12706   ;
12707   return 0;
12708 }
12709 _ACEOF
12710 if ac_fn_c_try_link "$LINENO"; then :
12711   ac_cv_lib_dld_shl_load=yes
12712 else
12713   ac_cv_lib_dld_shl_load=no
12714 fi
12715 rm -f core conftest.err conftest.$ac_objext \
12716     conftest$ac_exeext conftest.$ac_ext
12717 LIBS=$ac_check_lib_save_LIBS
12718 fi
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12720 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12721 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12722   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12723 else
12724   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12725 if test "x$ac_cv_func_dlopen" = x""yes; then :
12726   lt_cv_dlopen="dlopen"
12727 else
12728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12729 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12730 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12731   $as_echo_n "(cached) " >&6
12732 else
12733   ac_check_lib_save_LIBS=$LIBS
12734 LIBS="-ldl  $LIBS"
12735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12736 /* end confdefs.h.  */
12737
12738 /* Override any GCC internal prototype to avoid an error.
12739    Use char because int might match the return type of a GCC
12740    builtin and then its argument prototype would still apply.  */
12741 #ifdef __cplusplus
12742 extern "C"
12743 #endif
12744 char dlopen ();
12745 int
12746 main ()
12747 {
12748 return dlopen ();
12749   ;
12750   return 0;
12751 }
12752 _ACEOF
12753 if ac_fn_c_try_link "$LINENO"; then :
12754   ac_cv_lib_dl_dlopen=yes
12755 else
12756   ac_cv_lib_dl_dlopen=no
12757 fi
12758 rm -f core conftest.err conftest.$ac_objext \
12759     conftest$ac_exeext conftest.$ac_ext
12760 LIBS=$ac_check_lib_save_LIBS
12761 fi
12762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12763 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12764 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12765   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12766 else
12767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12768 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12769 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12770   $as_echo_n "(cached) " >&6
12771 else
12772   ac_check_lib_save_LIBS=$LIBS
12773 LIBS="-lsvld  $LIBS"
12774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12775 /* end confdefs.h.  */
12776
12777 /* Override any GCC internal prototype to avoid an error.
12778    Use char because int might match the return type of a GCC
12779    builtin and then its argument prototype would still apply.  */
12780 #ifdef __cplusplus
12781 extern "C"
12782 #endif
12783 char dlopen ();
12784 int
12785 main ()
12786 {
12787 return dlopen ();
12788   ;
12789   return 0;
12790 }
12791 _ACEOF
12792 if ac_fn_c_try_link "$LINENO"; then :
12793   ac_cv_lib_svld_dlopen=yes
12794 else
12795   ac_cv_lib_svld_dlopen=no
12796 fi
12797 rm -f core conftest.err conftest.$ac_objext \
12798     conftest$ac_exeext conftest.$ac_ext
12799 LIBS=$ac_check_lib_save_LIBS
12800 fi
12801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12802 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12803 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12804   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12805 else
12806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12807 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12808 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12809   $as_echo_n "(cached) " >&6
12810 else
12811   ac_check_lib_save_LIBS=$LIBS
12812 LIBS="-ldld  $LIBS"
12813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12814 /* end confdefs.h.  */
12815
12816 /* Override any GCC internal prototype to avoid an error.
12817    Use char because int might match the return type of a GCC
12818    builtin and then its argument prototype would still apply.  */
12819 #ifdef __cplusplus
12820 extern "C"
12821 #endif
12822 char dld_link ();
12823 int
12824 main ()
12825 {
12826 return dld_link ();
12827   ;
12828   return 0;
12829 }
12830 _ACEOF
12831 if ac_fn_c_try_link "$LINENO"; then :
12832   ac_cv_lib_dld_dld_link=yes
12833 else
12834   ac_cv_lib_dld_dld_link=no
12835 fi
12836 rm -f core conftest.err conftest.$ac_objext \
12837     conftest$ac_exeext conftest.$ac_ext
12838 LIBS=$ac_check_lib_save_LIBS
12839 fi
12840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12841 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12842 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12843   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12844 fi
12845
12846
12847 fi
12848
12849
12850 fi
12851
12852
12853 fi
12854
12855
12856 fi
12857
12858
12859 fi
12860
12861     ;;
12862   esac
12863
12864   if test "x$lt_cv_dlopen" != xno; then
12865     enable_dlopen=yes
12866   else
12867     enable_dlopen=no
12868   fi
12869
12870   case $lt_cv_dlopen in
12871   dlopen)
12872     save_CPPFLAGS="$CPPFLAGS"
12873     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12874
12875     save_LDFLAGS="$LDFLAGS"
12876     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12877
12878     save_LIBS="$LIBS"
12879     LIBS="$lt_cv_dlopen_libs $LIBS"
12880
12881     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12882 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12883 if test "${lt_cv_dlopen_self+set}" = set; then :
12884   $as_echo_n "(cached) " >&6
12885 else
12886           if test "$cross_compiling" = yes; then :
12887   lt_cv_dlopen_self=cross
12888 else
12889   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12890   lt_status=$lt_dlunknown
12891   cat > conftest.$ac_ext <<_LT_EOF
12892 #line 12892 "configure"
12893 #include "confdefs.h"
12894
12895 #if HAVE_DLFCN_H
12896 #include <dlfcn.h>
12897 #endif
12898
12899 #include <stdio.h>
12900
12901 #ifdef RTLD_GLOBAL
12902 #  define LT_DLGLOBAL           RTLD_GLOBAL
12903 #else
12904 #  ifdef DL_GLOBAL
12905 #    define LT_DLGLOBAL         DL_GLOBAL
12906 #  else
12907 #    define LT_DLGLOBAL         0
12908 #  endif
12909 #endif
12910
12911 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12912    find out it does not work in some platform. */
12913 #ifndef LT_DLLAZY_OR_NOW
12914 #  ifdef RTLD_LAZY
12915 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12916 #  else
12917 #    ifdef DL_LAZY
12918 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12919 #    else
12920 #      ifdef RTLD_NOW
12921 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12922 #      else
12923 #        ifdef DL_NOW
12924 #          define LT_DLLAZY_OR_NOW      DL_NOW
12925 #        else
12926 #          define LT_DLLAZY_OR_NOW      0
12927 #        endif
12928 #      endif
12929 #    endif
12930 #  endif
12931 #endif
12932
12933 /* When -fvisbility=hidden is used, assume the code has been annotated
12934    correspondingly for the symbols needed.  */
12935 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12936 void fnord () __attribute__((visibility("default")));
12937 #endif
12938
12939 void fnord () { int i=42; }
12940 int main ()
12941 {
12942   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12943   int status = $lt_dlunknown;
12944
12945   if (self)
12946     {
12947       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12948       else
12949         {
12950           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12951           else puts (dlerror ());
12952         }
12953       /* dlclose (self); */
12954     }
12955   else
12956     puts (dlerror ());
12957
12958   return status;
12959 }
12960 _LT_EOF
12961   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12962   (eval $ac_link) 2>&5
12963   ac_status=$?
12964   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12965   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12966     (./conftest; exit; ) >&5 2>/dev/null
12967     lt_status=$?
12968     case x$lt_status in
12969       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12970       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12971       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12972     esac
12973   else :
12974     # compilation failed
12975     lt_cv_dlopen_self=no
12976   fi
12977 fi
12978 rm -fr conftest*
12979
12980
12981 fi
12982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12983 $as_echo "$lt_cv_dlopen_self" >&6; }
12984
12985     if test "x$lt_cv_dlopen_self" = xyes; then
12986       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12987       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12988 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12989 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12990   $as_echo_n "(cached) " >&6
12991 else
12992           if test "$cross_compiling" = yes; then :
12993   lt_cv_dlopen_self_static=cross
12994 else
12995   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12996   lt_status=$lt_dlunknown
12997   cat > conftest.$ac_ext <<_LT_EOF
12998 #line 12998 "configure"
12999 #include "confdefs.h"
13000
13001 #if HAVE_DLFCN_H
13002 #include <dlfcn.h>
13003 #endif
13004
13005 #include <stdio.h>
13006
13007 #ifdef RTLD_GLOBAL
13008 #  define LT_DLGLOBAL           RTLD_GLOBAL
13009 #else
13010 #  ifdef DL_GLOBAL
13011 #    define LT_DLGLOBAL         DL_GLOBAL
13012 #  else
13013 #    define LT_DLGLOBAL         0
13014 #  endif
13015 #endif
13016
13017 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13018    find out it does not work in some platform. */
13019 #ifndef LT_DLLAZY_OR_NOW
13020 #  ifdef RTLD_LAZY
13021 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13022 #  else
13023 #    ifdef DL_LAZY
13024 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13025 #    else
13026 #      ifdef RTLD_NOW
13027 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13028 #      else
13029 #        ifdef DL_NOW
13030 #          define LT_DLLAZY_OR_NOW      DL_NOW
13031 #        else
13032 #          define LT_DLLAZY_OR_NOW      0
13033 #        endif
13034 #      endif
13035 #    endif
13036 #  endif
13037 #endif
13038
13039 /* When -fvisbility=hidden is used, assume the code has been annotated
13040    correspondingly for the symbols needed.  */
13041 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13042 void fnord () __attribute__((visibility("default")));
13043 #endif
13044
13045 void fnord () { int i=42; }
13046 int main ()
13047 {
13048   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13049   int status = $lt_dlunknown;
13050
13051   if (self)
13052     {
13053       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13054       else
13055         {
13056           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13057           else puts (dlerror ());
13058         }
13059       /* dlclose (self); */
13060     }
13061   else
13062     puts (dlerror ());
13063
13064   return status;
13065 }
13066 _LT_EOF
13067   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13068   (eval $ac_link) 2>&5
13069   ac_status=$?
13070   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13071   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13072     (./conftest; exit; ) >&5 2>/dev/null
13073     lt_status=$?
13074     case x$lt_status in
13075       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13076       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13077       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13078     esac
13079   else :
13080     # compilation failed
13081     lt_cv_dlopen_self_static=no
13082   fi
13083 fi
13084 rm -fr conftest*
13085
13086
13087 fi
13088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13089 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13090     fi
13091
13092     CPPFLAGS="$save_CPPFLAGS"
13093     LDFLAGS="$save_LDFLAGS"
13094     LIBS="$save_LIBS"
13095     ;;
13096   esac
13097
13098   case $lt_cv_dlopen_self in
13099   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13100   *) enable_dlopen_self=unknown ;;
13101   esac
13102
13103   case $lt_cv_dlopen_self_static in
13104   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13105   *) enable_dlopen_self_static=unknown ;;
13106   esac
13107 fi
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123
13124
13125 striplib=
13126 old_striplib=
13127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13128 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13129 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13130   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13131   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13133 $as_echo "yes" >&6; }
13134 else
13135 # FIXME - insert some real tests, host_os isn't really good enough
13136   case $host_os in
13137   darwin*)
13138     if test -n "$STRIP" ; then
13139       striplib="$STRIP -x"
13140       old_striplib="$STRIP -S"
13141       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13142 $as_echo "yes" >&6; }
13143     else
13144       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13145 $as_echo "no" >&6; }
13146     fi
13147     ;;
13148   *)
13149     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13150 $as_echo "no" >&6; }
13151     ;;
13152   esac
13153 fi
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165
13166   # Report which library types will actually be built
13167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13168 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13170 $as_echo "$can_build_shared" >&6; }
13171
13172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13173 $as_echo_n "checking whether to build shared libraries... " >&6; }
13174   test "$can_build_shared" = "no" && enable_shared=no
13175
13176   # On AIX, shared libraries and static libraries use the same namespace, and
13177   # are all built from PIC.
13178   case $host_os in
13179   aix3*)
13180     test "$enable_shared" = yes && enable_static=no
13181     if test -n "$RANLIB"; then
13182       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13183       postinstall_cmds='$RANLIB $lib'
13184     fi
13185     ;;
13186
13187   aix[4-9]*)
13188     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13189       test "$enable_shared" = yes && enable_static=no
13190     fi
13191     ;;
13192   esac
13193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13194 $as_echo "$enable_shared" >&6; }
13195
13196   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13197 $as_echo_n "checking whether to build static libraries... " >&6; }
13198   # Make sure either enable_shared or enable_static is yes.
13199   test "$enable_shared" = yes || enable_static=yes
13200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13201 $as_echo "$enable_static" >&6; }
13202
13203
13204
13205
13206 fi
13207 ac_ext=c
13208 ac_cpp='$CPP $CPPFLAGS'
13209 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13210 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13211 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13212
13213 CC="$lt_save_CC"
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227         ac_config_commands="$ac_config_commands libtool"
13228
13229
13230
13231
13232 # Only expand once:
13233
13234
13235
13236
13237 . ${srcdir}/../../bfd/configure.host
13238
13239
13240
13241
13242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13243 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13244     # Check whether --enable-maintainer-mode was given.
13245 if test "${enable_maintainer_mode+set}" = set; then :
13246   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13247 else
13248   USE_MAINTAINER_MODE=no
13249 fi
13250
13251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13252 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13253    if test $USE_MAINTAINER_MODE = yes; then
13254   MAINTAINER_MODE_TRUE=
13255   MAINTAINER_MODE_FALSE='#'
13256 else
13257   MAINTAINER_MODE_TRUE='#'
13258   MAINTAINER_MODE_FALSE=
13259 fi
13260
13261   MAINT=$MAINTAINER_MODE_TRUE
13262
13263
13264
13265
13266 # Check whether --enable-sim-debug was given.
13267 if test "${enable_sim_debug+set}" = set; then :
13268   enableval=$enable_sim_debug; case "${enableval}" in
13269   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13270   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13271   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13272 esac
13273 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13274   echo "Setting sim debug = $sim_debug" 6>&1
13275 fi
13276 else
13277   sim_debug=""
13278 fi
13279
13280
13281
13282 # Check whether --enable-sim-stdio was given.
13283 if test "${enable_sim_stdio+set}" = set; then :
13284   enableval=$enable_sim_stdio; case "${enableval}" in
13285   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13286   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13287   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13288 esac
13289 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13290   echo "Setting stdio flags = $sim_stdio" 6>&1
13291 fi
13292 else
13293   sim_stdio=""
13294 fi
13295
13296
13297
13298 # Check whether --enable-sim-trace was given.
13299 if test "${enable_sim_trace+set}" = set; then :
13300   enableval=$enable_sim_trace; case "${enableval}" in
13301   yes)  sim_trace="-DWITH_TRACE=-1";;
13302   no)   sim_trace="-DWITH_TRACE=0";;
13303   [-0-9]*)
13304         sim_trace="-DWITH_TRACE='(${enableval})'";;
13305   [[:lower:]]*)
13306         sim_trace=""
13307         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13308           if test x"$sim_trace" = x; then
13309             sim_trace="-DWITH_TRACE='(TRACE_$x"
13310           else
13311             sim_trace="${sim_trace}|TRACE_$x"
13312           fi
13313         done
13314         sim_trace="$sim_trace)'" ;;
13315 esac
13316 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13317   echo "Setting sim trace = $sim_trace" 6>&1
13318 fi
13319 else
13320   sim_trace=""
13321 fi
13322
13323
13324
13325 # Check whether --enable-sim-profile was given.
13326 if test "${enable_sim_profile+set}" = set; then :
13327   enableval=$enable_sim_profile; case "${enableval}" in
13328   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13329   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13330   [-0-9]*)
13331         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13332   [a-z]*)
13333         sim_profile=""
13334         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13335           if test x"$sim_profile" = x; then
13336             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13337           else
13338             sim_profile="${sim_profile}|PROFILE_$x"
13339           fi
13340         done
13341         sim_profile="$sim_profile)'" ;;
13342 esac
13343 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13344   echo "Setting sim profile = $sim_profile" 6>&1
13345 fi
13346 else
13347   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13348 fi
13349
13350
13351
13352
13353 # Check whether --with-pkgversion was given.
13354 if test "${with_pkgversion+set}" = set; then :
13355   withval=$with_pkgversion; case "$withval" in
13356       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13357       no)  PKGVERSION= ;;
13358       *)   PKGVERSION="($withval) " ;;
13359      esac
13360 else
13361   PKGVERSION="(SIM) "
13362
13363 fi
13364
13365
13366
13367
13368
13369 # Check whether --with-bugurl was given.
13370 if test "${with_bugurl+set}" = set; then :
13371   withval=$with_bugurl; case "$withval" in
13372       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13373       no)  BUGURL=
13374            ;;
13375       *)   BUGURL="$withval"
13376            ;;
13377      esac
13378 else
13379   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13380
13381 fi
13382
13383   case ${BUGURL} in
13384   "")
13385     REPORT_BUGS_TO=
13386     REPORT_BUGS_TEXI=
13387     ;;
13388   *)
13389     REPORT_BUGS_TO="<$BUGURL>"
13390     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13391     ;;
13392   esac;
13393
13394
13395
13396
13397 cat >>confdefs.h <<_ACEOF
13398 #define PKGVERSION "$PKGVERSION"
13399 _ACEOF
13400
13401
13402 cat >>confdefs.h <<_ACEOF
13403 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13404 _ACEOF
13405
13406
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13408 $as_echo_n "checking return type of signal handlers... " >&6; }
13409 if test "${ac_cv_type_signal+set}" = set; then :
13410   $as_echo_n "(cached) " >&6
13411 else
13412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13413 /* end confdefs.h.  */
13414 #include <sys/types.h>
13415 #include <signal.h>
13416
13417 int
13418 main ()
13419 {
13420 return *(signal (0, 0)) (0) == 1;
13421   ;
13422   return 0;
13423 }
13424 _ACEOF
13425 if ac_fn_c_try_compile "$LINENO"; then :
13426   ac_cv_type_signal=int
13427 else
13428   ac_cv_type_signal=void
13429 fi
13430 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13431 fi
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13433 $as_echo "$ac_cv_type_signal" >&6; }
13434
13435 cat >>confdefs.h <<_ACEOF
13436 #define RETSIGTYPE $ac_cv_type_signal
13437 _ACEOF
13438
13439
13440
13441
13442
13443 sim_link_files=
13444 sim_link_links=
13445
13446 # targ-vals.def points to the libc macro description file.
13447 case "${target}" in
13448 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13449 esac
13450 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13451 sim_link_links="${sim_link_links} targ-vals.def"
13452
13453
13454
13455
13456 default_sim_inline=""
13457 # Check whether --enable-sim-inline was given.
13458 if test "${enable_sim_inline+set}" = set; then :
13459   enableval=$enable_sim_inline; sim_inline=""
13460 case "$enableval" in
13461   no)           sim_inline="-DDEFAULT_INLINE=0";;
13462   0)            sim_inline="-DDEFAULT_INLINE=0";;
13463   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13464   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13465   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13466        new_flag=""
13467        case "$x" in
13468          *_INLINE=*)    new_flag="-D$x";;
13469          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13470          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13471          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13472        esac
13473        if test x"$sim_inline" = x""; then
13474          sim_inline="$new_flag"
13475        else
13476          sim_inline="$sim_inline $new_flag"
13477        fi
13478      done;;
13479 esac
13480 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13481   echo "Setting inline flags = $sim_inline" 6>&1
13482 fi
13483 else
13484
13485 if test "x$cross_compiling" = "xno"; then
13486   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13487     sim_inline="${default_sim_inline}"
13488     if test x"$silent" != x"yes"; then
13489       echo "Setting inline flags = $sim_inline" 6>&1
13490     fi
13491   else
13492     sim_inline=""
13493   fi
13494 else
13495   sim_inline="-DDEFAULT_INLINE=0"
13496 fi
13497 fi
13498
13499 wire_alignment="NONSTRICT_ALIGNMENT"
13500 default_alignment=""
13501
13502 # Check whether --enable-sim-alignment was given.
13503 if test "${enable_sim_alignment+set}" = set; then :
13504   enableval=$enable_sim_alignment; case "${enableval}" in
13505   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13506   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13507   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13508   yes) if test x"$wire_alignment" != x; then
13509          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13510        else
13511          if test x"$default_alignment" != x; then
13512            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13513          else
13514            echo "No hard-wired alignment for target $target" 1>&6
13515            sim_alignment="-DWITH_ALIGNMENT=0"
13516          fi
13517        fi;;
13518   no)  if test x"$default_alignment" != x; then
13519          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13520        else
13521          if test x"$wire_alignment" != x; then
13522            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13523          else
13524            echo "No default alignment for target $target" 1>&6
13525            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13526          fi
13527        fi;;
13528   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13529 esac
13530 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13531   echo "Setting alignment flags = $sim_alignment" 6>&1
13532 fi
13533 else
13534   if test x"$default_alignment" != x; then
13535   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13536 else
13537   if test x"$wire_alignment" != x; then
13538     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13539   else
13540     sim_alignment=
13541   fi
13542 fi
13543 fi
13544
13545
13546 # Check whether --enable-werror was given.
13547 if test "${enable_werror+set}" = set; then :
13548   enableval=$enable_werror; case "${enableval}" in
13549      yes | y) ERROR_ON_WARNING="yes" ;;
13550      no | n)  ERROR_ON_WARNING="no" ;;
13551      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13552    esac
13553 fi
13554
13555
13556 # Enable -Werror by default when using gcc
13557 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13558     ERROR_ON_WARNING=yes
13559 fi
13560
13561 WERROR_CFLAGS=""
13562 if test "${ERROR_ON_WARNING}" = yes ; then
13563 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13564 #    WERROR_CFLAGS="-Werror"
13565      true
13566 fi
13567
13568 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13569 -Wpointer-sign \
13570 -Wno-unused -Wunused-value -Wunused-function \
13571 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13572 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13573 -Wold-style-declaration -Wold-style-definition"
13574
13575 # Enable -Wno-format by default when using gcc on mingw since many
13576 # GCC versions complain about %I64.
13577 case "${host}" in
13578   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13579   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13580 esac
13581
13582 # Check whether --enable-build-warnings was given.
13583 if test "${enable_build_warnings+set}" = set; then :
13584   enableval=$enable_build_warnings; case "${enableval}" in
13585   yes)  ;;
13586   no)   build_warnings="-w";;
13587   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13588         build_warnings="${build_warnings} ${t}";;
13589   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13590         build_warnings="${t} ${build_warnings}";;
13591   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13592 esac
13593 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13594   echo "Setting compiler warning flags = $build_warnings" 6>&1
13595 fi
13596 fi
13597 # Check whether --enable-sim-build-warnings was given.
13598 if test "${enable_sim_build_warnings+set}" = set; then :
13599   enableval=$enable_sim_build_warnings; case "${enableval}" in
13600   yes)  ;;
13601   no)   build_warnings="-w";;
13602   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13603         build_warnings="${build_warnings} ${t}";;
13604   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13605         build_warnings="${t} ${build_warnings}";;
13606   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13607 esac
13608 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13609   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13610 fi
13611 fi
13612 WARN_CFLAGS=""
13613 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13614 then
13615     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13616 $as_echo_n "checking compiler warning flags... " >&6; }
13617     # Separate out the -Werror flag as some files just cannot be
13618     # compiled with it enabled.
13619     for w in ${build_warnings}; do
13620         case $w in
13621         -Werr*) WERROR_CFLAGS=-Werror ;;
13622         *) # Check that GCC accepts it
13623             saved_CFLAGS="$CFLAGS"
13624             CFLAGS="$CFLAGS $w"
13625             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13626 /* end confdefs.h.  */
13627
13628 int
13629 main ()
13630 {
13631
13632   ;
13633   return 0;
13634 }
13635 _ACEOF
13636 if ac_fn_c_try_compile "$LINENO"; then :
13637   WARN_CFLAGS="${WARN_CFLAGS} $w"
13638 fi
13639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13640             CFLAGS="$saved_CFLAGS"
13641         esac
13642     done
13643     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13644 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13645 fi
13646
13647
13648 default_sim_reserved_bits="1"
13649 # Check whether --enable-sim-reserved-bits was given.
13650 if test "${enable_sim_reserved_bits+set}" = set; then :
13651   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13652   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13653   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13654   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13655 esac
13656 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13657   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13658 fi
13659 else
13660   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13661 fi
13662
13663
13664 # DEPRECATED
13665 #
13666 # Instead of defining a `subtarget' macro, code should be checking
13667 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13668 # in question.
13669 #
13670 case "${target}" in
13671   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13672   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13673   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13674   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13675   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13676   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13677   *)                    SIM_SUBTARGET="";;
13678 esac
13679
13680
13681
13682
13683 #
13684 # Select the byte order of the target
13685 #
13686 mips_endian=
13687 default_endian=
13688 case "${target}" in
13689   mips64el*-*-*)        mips_endian=LITTLE ;;
13690   mips64vr*el-*-*)      default_endian=LITTLE ;;
13691   mips64*-*-*)          default_endian=BIG ;;
13692   mips16*-*-*)          default_endian=BIG ;;
13693   mipsisa32*-*-*)       default_endian=BIG ;;
13694   mipsisa64*-*-*)       default_endian=BIG ;;
13695   mips*-*-*)            default_endian=BIG ;;
13696   *)                    default_endian=BIG ;;
13697 esac
13698
13699 wire_endian="$mips_endian"
13700 default_endian="$default_endian"
13701 # Check whether --enable-sim-endian was given.
13702 if test "${enable_sim_endian+set}" = set; then :
13703   enableval=$enable_sim_endian; case "${enableval}" in
13704   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13705   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13706   yes)   if test x"$wire_endian" != x; then
13707            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13708          else
13709           if test x"$default_endian" != x; then
13710              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13711            else
13712              echo "No hard-wired endian for target $target" 1>&6
13713              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13714            fi
13715          fi;;
13716   no)    if test x"$default_endian" != x; then
13717            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13718          else
13719            if test x"$wire_endian" != x; then
13720              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13721            else
13722              echo "No default endian for target $target" 1>&6
13723              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13724            fi
13725          fi;;
13726   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13727 esac
13728 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13729   echo "Setting endian flags = $sim_endian" 6>&1
13730 fi
13731 else
13732   if test x"$default_endian" != x; then
13733   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13734 else
13735   if test x"$wire_endian" != x; then
13736     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13737   else
13738     sim_endian=
13739   fi
13740 fi
13741 fi
13742
13743
13744
13745
13746 #
13747 # Select the bitsize of the target
13748 #
13749 mips_addr_bitsize=
13750 case "${target}" in
13751   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13752   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13753   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13754   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13755   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13756   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13757   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13758   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13759 esac
13760 wire_word_bitsize="$mips_bitsize"
13761 wire_word_msb="$mips_msb"
13762 wire_address_bitsize="$mips_addr_bitsize"
13763 wire_cell_bitsize=""
13764 # Check whether --enable-sim-bitsize was given.
13765 if test "${enable_sim_bitsize+set}" = set; then :
13766   enableval=$enable_sim_bitsize; sim_bitsize=
13767 case "${enableval}" in
13768   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13769   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13770   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13771   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13772   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13773         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13774       else
13775         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13776       fi ;;
13777   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13778         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13779       else
13780         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13781       fi ;;
13782   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13783 esac
13784 # address bitsize
13785 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13786 case x"${tmp}" in
13787   x ) ;;
13788   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13789   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13790   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13791 esac
13792 # cell bitsize
13793 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13794 case x"${tmp}" in
13795   x ) ;;
13796   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13797   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13798   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13799 esac
13800 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13801   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13802 fi
13803 else
13804   sim_bitsize=""
13805 if test x"$wire_word_bitsize" != x; then
13806   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13807 fi
13808 if test x"$wire_word_msb" != x; then
13809   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13810 fi
13811 if test x"$wire_address_bitsize" != x; then
13812   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13813 fi
13814 if test x"$wire_cell_bitsize" != x; then
13815   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13816 fi
13817 fi
13818
13819
13820
13821
13822 #
13823 # Select the floating hardware support of the target
13824 #
13825 mips_fpu=HARDWARE_FLOATING_POINT
13826 mips_fpu_bitsize=
13827 case "${target}" in
13828   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13829   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13830   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13831   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13832   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13833   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13834   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13835   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13836   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13837 esac
13838
13839 default_sim_float="$mips_fpu"
13840 default_sim_float_bitsize="$mips_fpu_bitsize"
13841 # Check whether --enable-sim-float was given.
13842 if test "${enable_sim_float+set}" = set; then :
13843   enableval=$enable_sim_float; case "${enableval}" in
13844   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13845   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13846   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13847   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13848   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13849 esac
13850 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13851   echo "Setting float flags = $sim_float" 6>&1
13852 fi
13853 else
13854
13855 sim_float=
13856 if test x"${default_sim_float}" != x""; then
13857   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13858 fi
13859 if test x"${default_sim_float_bitsize}" != x""; then
13860   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13861 fi
13862
13863 fi
13864
13865
13866
13867
13868 #
13869 # Select the level of SMP support
13870 #
13871 case "${target}" in
13872   *)                    mips_smp=0 ;;
13873 esac
13874
13875 default_sim_smp="$mips_smp"
13876 # Check whether --enable-sim-smp was given.
13877 if test "${enable_sim_smp+set}" = set; then :
13878   enableval=$enable_sim_smp; case "${enableval}" in
13879   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
13880   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
13881   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
13882 esac
13883 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
13884   echo "Setting smp flags = $sim_smp" 6>&1
13885 fi
13886 else
13887   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
13888 if test x"$silent" != x"yes"; then
13889   echo "Setting smp flags = $sim_smp" 6>&1
13890 fi
13891 fi
13892
13893
13894
13895
13896 #
13897 # Select the IGEN architecture
13898 #
13899 sim_gen=IGEN
13900 sim_igen_machine="-M mipsIV"
13901 sim_m16_machine="-M mips16,mipsIII"
13902 sim_igen_filter="32,64,f"
13903 sim_m16_filter="16"
13904 sim_mach_default="mips8000"
13905
13906 case "${target}" in
13907   mips*tx39*)           sim_gen=IGEN
13908                         sim_igen_filter="32,f"
13909                         sim_igen_machine="-M r3900"
13910                         ;;
13911   mips64vr43*-*-*)      sim_gen=IGEN
13912                         sim_igen_machine="-M mipsIV"
13913                         sim_mach_default="mips8000"
13914                         ;;
13915   mips64vr5*-*-*)       sim_gen=IGEN
13916                         sim_igen_machine="-M vr5000"
13917                         sim_mach_default="mips5000"
13918                         ;;
13919   mips64vr41*)          sim_gen=M16
13920                         sim_igen_machine="-M vr4100"
13921                         sim_m16_machine="-M vr4100"
13922                         sim_igen_filter="32,64,f"
13923                         sim_m16_filter="16"
13924                         sim_mach_default="mips4100"
13925                         ;;
13926   mips64vr-*-* | mips64vrel-*-*)
13927                         sim_gen=MULTI
13928                         sim_multi_configs="\
13929                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13930                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13931                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13932                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13933                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13934                         sim_multi_default=mips5000
13935                         ;;
13936   mips*-sde-elf* | mips*-mti-elf*)
13937                         sim_gen=MULTI
13938                         sim_multi_configs="\
13939                           micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
13940                           mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
13941                         sim_multi_default=mipsisa64r2
13942                         ;;
13943   mips64*-*-*)          sim_igen_filter="32,64,f"
13944                         sim_gen=IGEN
13945                         ;;
13946   mips16*-*-*)          sim_gen=M16
13947                         sim_igen_filter="32,64,f"
13948                         sim_m16_filter="16"
13949                         ;;
13950   mipsisa32r2*-*-*)     sim_gen=MULTI
13951                         sim_multi_configs="\
13952                           micromips:micromips32,micromipsdsp:32,f:mips_micromips\
13953                           mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
13954                         sim_multi_default=mipsisa32r2
13955                         ;;
13956   mipsisa32*-*-*)       sim_gen=M16
13957                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13958                         sim_m16_machine="-M mips16,mips16e,mips32"
13959                         sim_igen_filter="32,f"
13960                         sim_mach_default="mipsisa32"
13961                         ;;
13962   mipsisa64r2*-*-*)     sim_gen=M16
13963                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13964                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13965                         sim_igen_filter="32,64,f"
13966                         sim_mach_default="mipsisa64r2"
13967                         ;;
13968   mipsisa64sb1*-*-*)    sim_gen=IGEN
13969                         sim_igen_machine="-M mips64,mips3d,sb1"
13970                         sim_igen_filter="32,64,f"
13971                         sim_mach_default="mips_sb1"
13972                         ;;
13973   mipsisa64*-*-*)       sim_gen=M16
13974                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13975                         sim_m16_machine="-M mips16,mips16e,mips64"
13976                         sim_igen_filter="32,64,f"
13977                         sim_mach_default="mipsisa64"
13978                         ;;
13979   mips*lsi*)            sim_gen=M16
13980                         sim_igen_machine="-M mipsIII,mips16"
13981                         sim_m16_machine="-M mips16,mipsIII"
13982                         sim_igen_filter="32,f"
13983                         sim_m16_filter="16"
13984                         sim_mach_default="mips4000"
13985                         ;;
13986   mips*-*-*)            sim_gen=IGEN
13987                         sim_igen_filter="32,f"
13988                         ;;
13989 esac
13990
13991 # The MULTI generator can combine several simulation engines into one.
13992 # executable.  A configuration which uses the MULTI should set two
13993 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13994 #
13995 # ${sim_multi_configs} is the list of engines to build.  Each
13996 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13997 # where:
13998 #
13999 # - NAME is a C-compatible prefix for the engine,
14000 # - MACHINE is a -M argument,
14001 # - FILTER is a -F argument, and
14002 # - BFDMACHS is a comma-separated list of bfd machines that the
14003 #     simulator can run.
14004 #
14005 # Each entry will have a separate simulation engine whose prefix is
14006 # m32<NAME>.  If the machine list includes "mips16", there will also
14007 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
14008 # generated using the same machine list as the 32-bit version,
14009 # but the filter will be "16" instead of FILTER.
14010 #
14011 # The simulator compares the bfd mach against BFDMACHS to decide
14012 # which engine to use.  Entries in BFDMACHS should be bfd_mach
14013 # values with "bfd_mach_" removed.  ${sim_multi_default} says
14014 # which entry should be the default.
14015 if test ${sim_gen} = MULTI; then
14016
14017   # Simple sanity check.
14018   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
14019     as_fn_error "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
14020   fi
14021
14022   # Start in a known state.
14023   rm -f multi-include.h multi-run.c
14024   sim_multi_flags=
14025   sim_multi_src=
14026   sim_multi_obj=
14027   sim_multi_igen_configs=
14028   sim_seen_default=no
14029
14030   cat << __EOF__ > multi-run.c
14031 /* Main entry point for MULTI simulators.
14032    Copyright (C) 2003-2016 Free Software Foundation, Inc.
14033
14034    This program is free software; you can redistribute it and/or modify
14035    it under the terms of the GNU General Public License as published by
14036    the Free Software Foundation; either version 3 of the License, or
14037    (at your option) any later version.
14038
14039    This program is distributed in the hope that it will be useful,
14040    but WITHOUT ANY WARRANTY; without even the implied warranty of
14041    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14042    GNU General Public License for more details.
14043
14044    You should have received a copy of the GNU General Public License
14045    along with this program.  If not, see <http://www.gnu.org/licenses/>.
14046
14047    --
14048
14049    This file was generated by sim/mips/configure.  */
14050
14051 #include "sim-main.h"
14052 #include "multi-include.h"
14053 #include "elf-bfd.h"
14054 #include "elf/mips.h"
14055
14056 #define SD sd
14057 #define CPU cpu
14058
14059 void
14060 sim_engine_run (SIM_DESC sd,
14061                 int next_cpu_nr,
14062                 int nr_cpus,
14063                 int signal) /* ignore */
14064 {
14065   int mach;
14066
14067   if (STATE_ARCHITECTURE (sd) == NULL)
14068     mach = bfd_mach_${sim_multi_default};
14069   else if (elf_elfheader (sd->base.prog_bfd)->e_flags
14070            & EF_MIPS_ARCH_ASE_MICROMIPS)
14071     mach = bfd_mach_mips_micromips;
14072   else
14073     mach = STATE_ARCHITECTURE (SD)->mach;
14074
14075   switch (mach)
14076     {
14077 __EOF__
14078
14079   for fc in ${sim_multi_configs}; do
14080
14081     # Split up the entry.  ${c} contains the first three elements.
14082     # Note: outer sqaure brackets are m4 quotes.
14083     c=`echo ${fc} | sed 's/:[^:]*$//'`
14084     bfdmachs=`echo ${fc} | sed 's/.*://'`
14085     name=`echo ${c} | sed 's/:.*//'`
14086     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
14087     filter=`echo ${c} | sed 's/.*://'`
14088
14089     # Build the following lists:
14090     #
14091     #   sim_multi_flags: all -M and -F flags used by the simulator
14092     #   sim_multi_src: all makefile-generated source files
14093     #   sim_multi_obj: the objects for ${sim_multi_src}
14094     #   sim_multi_igen_configs: igen configuration strings.
14095     #
14096     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
14097     # or m16) followed by the NAME, MACHINE and FILTER part of
14098     # the ${sim_multi_configs} entry.
14099     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
14100
14101     # Check whether special handling is needed.
14102     case ${c} in
14103       *:*mips16*:*)
14104         # Run igen twice, once for normal mode and once for mips16.
14105         ws="m32 m16"
14106
14107         # The top-level function for the mips16 simulator is
14108         # in a file m16${name}_run.c, generated by the
14109         # tmp-run-multi Makefile rule.
14110         sim_multi_src="${sim_multi_src} m16${name}_run.c"
14111         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
14112         sim_multi_flags="${sim_multi_flags} -F 16"
14113         ;;
14114       *:*micromips32*:*)
14115         # Run igen thrice, once for micromips32, once for micromips16,
14116         # and once for m32.
14117         ws="micromips_m32 micromips16 micromips32"
14118
14119         # The top-level function for the micromips simulator is
14120         # in a file micromips${name}_run.c, generated by the
14121         # tmp-run-multi Makefile rule.
14122         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14123         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14124         sim_multi_flags="${sim_multi_flags} -F 16,32"
14125         ;;
14126       *:*micromips64*:*)
14127         # Run igen thrice, once for micromips64, once for micromips16,
14128         # and once for m64.
14129         ws="micromips_m64 micromips16 micromips64"
14130
14131         # The top-level function for the micromips simulator is
14132         # in a file micromips${name}_run.c, generated by the
14133         # tmp-run-multi Makefile rule.
14134         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14135         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14136         sim_multi_flags="${sim_multi_flags} -F 16,32,64"
14137         ;;
14138       *)
14139         ws=m32
14140         ;;
14141     esac
14142
14143     # Now add the list of igen-generated files to ${sim_multi_src}
14144     # and ${sim_multi_obj}.
14145     for w in ${ws}; do
14146       for base in engine icache idecode model semantics support; do
14147         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
14148         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
14149         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
14150       done
14151       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
14152     done
14153
14154     # Add an include for the engine.h file.  This file declares the
14155     # top-level foo_engine_run() function.
14156     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
14157
14158     # Add case statements for this engine to sim_engine_run().
14159     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14160       echo "    case bfd_mach_${mach}:" >> multi-run.c
14161       if test ${mach} = ${sim_multi_default}; then
14162         echo "    default:" >> multi-run.c
14163         sim_seen_default=yes
14164       fi
14165     done
14166     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
14167       >> multi-run.c
14168     echo "      break;" >> multi-run.c
14169   done
14170
14171   # Check whether we added a 'default:' label.
14172   if test ${sim_seen_default} = no; then
14173     as_fn_error "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
14174   fi
14175
14176   cat << __EOF__ >> multi-run.c
14177     }
14178 }
14179
14180 int
14181 mips_mach_multi (SIM_DESC sd)
14182 {
14183   if (STATE_ARCHITECTURE (sd) == NULL)
14184     return bfd_mach_${sim_multi_default};
14185
14186   switch (STATE_ARCHITECTURE (SD)->mach)
14187     {
14188 __EOF__
14189
14190   # Add case statements for this engine to mips_mach_multi().
14191   for fc in ${sim_multi_configs}; do
14192
14193     # Split up the entry.  ${c} contains the first three elements.
14194     # Note: outer sqaure brackets are m4 quotes.
14195     c=`echo ${fc} | sed 's/:[^:]*$//'`
14196     bfdmachs=`echo ${fc} | sed 's/.*://'`
14197
14198     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14199       echo "    case bfd_mach_${mach}:" >> multi-run.c
14200     done
14201   done
14202
14203   cat << __EOF__ >> multi-run.c
14204       return (STATE_ARCHITECTURE (SD)->mach);
14205     default:
14206       return bfd_mach_${sim_multi_default};
14207     }
14208 }
14209 __EOF__
14210
14211   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
14212 else
14213   # For clean-extra
14214   sim_multi_src=doesnt-exist.c
14215
14216   if test x"${sim_mach_default}" = x""; then
14217     as_fn_error "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
14218   fi
14219   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
14220 fi
14221 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
14222 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
14223 sim_micromips16_flags=" -F ${sim_micromips16_filter}  ${sim_micromips16_machine}  ${sim_igen_smp}"
14224 sim_micromips_flags=" -F ${sim_micromips_filter}  ${sim_micromips_machine}  ${sim_igen_smp}"
14225
14226
14227
14228
14229
14230
14231
14232
14233
14234 #
14235 # Add simulated hardware devices
14236 #
14237 hw_enabled=no
14238 case "${target}" in
14239   mips*tx39*)
14240         hw_enabled=yes
14241         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
14242         ;;
14243   *)
14244         ;;
14245 esac
14246
14247 if test "$hw_devices"; then
14248   hardware="$hw_devices"
14249 else
14250   hardware="cfi core pal glue"
14251 fi
14252 hardware="$hardware $hw_extra_devices"
14253
14254 sim_hw_cflags="-DWITH_HW=1"
14255 sim_hw="$hardware"
14256 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
14257
14258 # Check whether --enable-sim-hardware was given.
14259 if test "${enable_sim_hardware+set}" = set; then :
14260   enableval=$enable_sim_hardware;
14261 else
14262   enable_sim_hardware="$hw_enabled"
14263 fi
14264
14265 case ${enable_sim_hardware} in
14266   yes|no) ;;
14267   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
14268   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
14269   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
14270 esac
14271
14272 if test "$enable_sim_hardware" = no; then
14273   sim_hw_objs=
14274   sim_hw_cflags="-DWITH_HW=0"
14275   sim_hw=
14276 else
14277   sim_hw_cflags="-DWITH_HW=1"
14278   # remove duplicates
14279   sim_hw=""
14280   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
14281   for i in $hardware ; do
14282     case " $sim_hw " in
14283       *" $i "*) ;;
14284       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
14285     esac
14286   done
14287   # mingw does not support sockser
14288   case ${host} in
14289     *mingw*) ;;
14290     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
14291        # that you instatiate.  Instead, other code will call into it directly.
14292        # At some point, we should convert it over.
14293        sim_hw_objs="$sim_hw_objs dv-sockser.o"
14294
14295 cat >>confdefs.h <<_ACEOF
14296 #define HAVE_DV_SOCKSER 1
14297 _ACEOF
14298
14299        ;;
14300   esac
14301   if test x"$silent" != x"yes"; then
14302     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
14303   fi
14304     case " $hardware " in
14305     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
14306 $as_echo_n "checking for log2 in -lm... " >&6; }
14307 if test "${ac_cv_lib_m_log2+set}" = set; then :
14308   $as_echo_n "(cached) " >&6
14309 else
14310   ac_check_lib_save_LIBS=$LIBS
14311 LIBS="-lm  $LIBS"
14312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14313 /* end confdefs.h.  */
14314
14315 /* Override any GCC internal prototype to avoid an error.
14316    Use char because int might match the return type of a GCC
14317    builtin and then its argument prototype would still apply.  */
14318 #ifdef __cplusplus
14319 extern "C"
14320 #endif
14321 char log2 ();
14322 int
14323 main ()
14324 {
14325 return log2 ();
14326   ;
14327   return 0;
14328 }
14329 _ACEOF
14330 if ac_fn_c_try_link "$LINENO"; then :
14331   ac_cv_lib_m_log2=yes
14332 else
14333   ac_cv_lib_m_log2=no
14334 fi
14335 rm -f core conftest.err conftest.$ac_objext \
14336     conftest$ac_exeext conftest.$ac_ext
14337 LIBS=$ac_check_lib_save_LIBS
14338 fi
14339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14340 $as_echo "$ac_cv_lib_m_log2" >&6; }
14341 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14342   cat >>confdefs.h <<_ACEOF
14343 #define HAVE_LIBM 1
14344 _ACEOF
14345
14346   LIBS="-lm $LIBS"
14347
14348 fi
14349 ;;
14350   esac
14351 fi
14352
14353
14354
14355 # Choose simulator engine
14356 case "${target}" in
14357   *)    mips_igen_engine="engine.o"
14358         ;;
14359 esac
14360
14361
14362
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14364 $as_echo_n "checking for X... " >&6; }
14365
14366
14367 # Check whether --with-x was given.
14368 if test "${with_x+set}" = set; then :
14369   withval=$with_x;
14370 fi
14371
14372 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14373 if test "x$with_x" = xno; then
14374   # The user explicitly disabled X.
14375   have_x=disabled
14376 else
14377   case $x_includes,$x_libraries in #(
14378     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14379     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14380   $as_echo_n "(cached) " >&6
14381 else
14382   # One or both of the vars are not set, and there is no cached value.
14383 ac_x_includes=no ac_x_libraries=no
14384 rm -f -r conftest.dir
14385 if mkdir conftest.dir; then
14386   cd conftest.dir
14387   cat >Imakefile <<'_ACEOF'
14388 incroot:
14389         @echo incroot='${INCROOT}'
14390 usrlibdir:
14391         @echo usrlibdir='${USRLIBDIR}'
14392 libdir:
14393         @echo libdir='${LIBDIR}'
14394 _ACEOF
14395   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14396     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14397     for ac_var in incroot usrlibdir libdir; do
14398       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14399     done
14400     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14401     for ac_extension in a so sl dylib la dll; do
14402       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14403          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14404         ac_im_usrlibdir=$ac_im_libdir; break
14405       fi
14406     done
14407     # Screen out bogus values from the imake configuration.  They are
14408     # bogus both because they are the default anyway, and because
14409     # using them would break gcc on systems where it needs fixed includes.
14410     case $ac_im_incroot in
14411         /usr/include) ac_x_includes= ;;
14412         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14413     esac
14414     case $ac_im_usrlibdir in
14415         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14416         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14417     esac
14418   fi
14419   cd ..
14420   rm -f -r conftest.dir
14421 fi
14422
14423 # Standard set of common directories for X headers.
14424 # Check X11 before X11Rn because it is often a symlink to the current release.
14425 ac_x_header_dirs='
14426 /usr/X11/include
14427 /usr/X11R7/include
14428 /usr/X11R6/include
14429 /usr/X11R5/include
14430 /usr/X11R4/include
14431
14432 /usr/include/X11
14433 /usr/include/X11R7
14434 /usr/include/X11R6
14435 /usr/include/X11R5
14436 /usr/include/X11R4
14437
14438 /usr/local/X11/include
14439 /usr/local/X11R7/include
14440 /usr/local/X11R6/include
14441 /usr/local/X11R5/include
14442 /usr/local/X11R4/include
14443
14444 /usr/local/include/X11
14445 /usr/local/include/X11R7
14446 /usr/local/include/X11R6
14447 /usr/local/include/X11R5
14448 /usr/local/include/X11R4
14449
14450 /usr/X386/include
14451 /usr/x386/include
14452 /usr/XFree86/include/X11
14453
14454 /usr/include
14455 /usr/local/include
14456 /usr/unsupported/include
14457 /usr/athena/include
14458 /usr/local/x11r5/include
14459 /usr/lpp/Xamples/include
14460
14461 /usr/openwin/include
14462 /usr/openwin/share/include'
14463
14464 if test "$ac_x_includes" = no; then
14465   # Guess where to find include files, by looking for Xlib.h.
14466   # First, try using that file with no special directory specified.
14467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14468 /* end confdefs.h.  */
14469 #include <X11/Xlib.h>
14470 _ACEOF
14471 if ac_fn_c_try_cpp "$LINENO"; then :
14472   # We can compile using X headers with no special include directory.
14473 ac_x_includes=
14474 else
14475   for ac_dir in $ac_x_header_dirs; do
14476   if test -r "$ac_dir/X11/Xlib.h"; then
14477     ac_x_includes=$ac_dir
14478     break
14479   fi
14480 done
14481 fi
14482 rm -f conftest.err conftest.$ac_ext
14483 fi # $ac_x_includes = no
14484
14485 if test "$ac_x_libraries" = no; then
14486   # Check for the libraries.
14487   # See if we find them without any special options.
14488   # Don't add to $LIBS permanently.
14489   ac_save_LIBS=$LIBS
14490   LIBS="-lX11 $LIBS"
14491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14492 /* end confdefs.h.  */
14493 #include <X11/Xlib.h>
14494 int
14495 main ()
14496 {
14497 XrmInitialize ()
14498   ;
14499   return 0;
14500 }
14501 _ACEOF
14502 if ac_fn_c_try_link "$LINENO"; then :
14503   LIBS=$ac_save_LIBS
14504 # We can link X programs with no special library path.
14505 ac_x_libraries=
14506 else
14507   LIBS=$ac_save_LIBS
14508 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14509 do
14510   # Don't even attempt the hair of trying to link an X program!
14511   for ac_extension in a so sl dylib la dll; do
14512     if test -r "$ac_dir/libX11.$ac_extension"; then
14513       ac_x_libraries=$ac_dir
14514       break 2
14515     fi
14516   done
14517 done
14518 fi
14519 rm -f core conftest.err conftest.$ac_objext \
14520     conftest$ac_exeext conftest.$ac_ext
14521 fi # $ac_x_libraries = no
14522
14523 case $ac_x_includes,$ac_x_libraries in #(
14524   no,* | *,no | *\'*)
14525     # Didn't find X, or a directory has "'" in its name.
14526     ac_cv_have_x="have_x=no";; #(
14527   *)
14528     # Record where we found X for the cache.
14529     ac_cv_have_x="have_x=yes\
14530         ac_x_includes='$ac_x_includes'\
14531         ac_x_libraries='$ac_x_libraries'"
14532 esac
14533 fi
14534 ;; #(
14535     *) have_x=yes;;
14536   esac
14537   eval "$ac_cv_have_x"
14538 fi # $with_x != no
14539
14540 if test "$have_x" != yes; then
14541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14542 $as_echo "$have_x" >&6; }
14543   no_x=yes
14544 else
14545   # If each of the values was on the command line, it overrides each guess.
14546   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14547   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14548   # Update the cache value to reflect the command line values.
14549   ac_cv_have_x="have_x=yes\
14550         ac_x_includes='$x_includes'\
14551         ac_x_libraries='$x_libraries'"
14552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14553 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14554 fi
14555
14556 mips_extra_libs=""
14557
14558
14559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14560 $as_echo_n "checking for fabs in -lm... " >&6; }
14561 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14562   $as_echo_n "(cached) " >&6
14563 else
14564   ac_check_lib_save_LIBS=$LIBS
14565 LIBS="-lm  $LIBS"
14566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14567 /* end confdefs.h.  */
14568
14569 /* Override any GCC internal prototype to avoid an error.
14570    Use char because int might match the return type of a GCC
14571    builtin and then its argument prototype would still apply.  */
14572 #ifdef __cplusplus
14573 extern "C"
14574 #endif
14575 char fabs ();
14576 int
14577 main ()
14578 {
14579 return fabs ();
14580   ;
14581   return 0;
14582 }
14583 _ACEOF
14584 if ac_fn_c_try_link "$LINENO"; then :
14585   ac_cv_lib_m_fabs=yes
14586 else
14587   ac_cv_lib_m_fabs=no
14588 fi
14589 rm -f core conftest.err conftest.$ac_objext \
14590     conftest$ac_exeext conftest.$ac_ext
14591 LIBS=$ac_check_lib_save_LIBS
14592 fi
14593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14594 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14595 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14596   cat >>confdefs.h <<_ACEOF
14597 #define HAVE_LIBM 1
14598 _ACEOF
14599
14600   LIBS="-lm $LIBS"
14601
14602 fi
14603
14604 for ac_func in aint anint sqrt
14605 do :
14606   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14607 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14608 eval as_val=\$$as_ac_var
14609    if test "x$as_val" = x""yes; then :
14610   cat >>confdefs.h <<_ACEOF
14611 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14612 _ACEOF
14613
14614 fi
14615 done
14616
14617
14618
14619 ac_sources="$sim_link_files"
14620 ac_dests="$sim_link_links"
14621 while test -n "$ac_sources"; do
14622   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14623   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14624   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14625 done
14626 ac_config_links="$ac_config_links $ac_config_links_1"
14627
14628 cgen_breaks=""
14629 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14630 cgen_breaks="break cgen_rtx_error";
14631 fi
14632
14633 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14634
14635 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14636
14637 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14638
14639 ac_config_commands="$ac_config_commands Makefile"
14640
14641 ac_config_commands="$ac_config_commands stamp-h"
14642
14643 cat >confcache <<\_ACEOF
14644 # This file is a shell script that caches the results of configure
14645 # tests run on this system so they can be shared between configure
14646 # scripts and configure runs, see configure's option --config-cache.
14647 # It is not useful on other systems.  If it contains results you don't
14648 # want to keep, you may remove or edit it.
14649 #
14650 # config.status only pays attention to the cache file if you give it
14651 # the --recheck option to rerun configure.
14652 #
14653 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14654 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14655 # following values.
14656
14657 _ACEOF
14658
14659 # The following way of writing the cache mishandles newlines in values,
14660 # but we know of no workaround that is simple, portable, and efficient.
14661 # So, we kill variables containing newlines.
14662 # Ultrix sh set writes to stderr and can't be redirected directly,
14663 # and sets the high bit in the cache file unless we assign to the vars.
14664 (
14665   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14666     eval ac_val=\$$ac_var
14667     case $ac_val in #(
14668     *${as_nl}*)
14669       case $ac_var in #(
14670       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14671 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14672       esac
14673       case $ac_var in #(
14674       _ | IFS | as_nl) ;; #(
14675       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14676       *) { eval $ac_var=; unset $ac_var;} ;;
14677       esac ;;
14678     esac
14679   done
14680
14681   (set) 2>&1 |
14682     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14683     *${as_nl}ac_space=\ *)
14684       # `set' does not quote correctly, so add quotes: double-quote
14685       # substitution turns \\\\ into \\, and sed turns \\ into \.
14686       sed -n \
14687         "s/'/'\\\\''/g;
14688           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14689       ;; #(
14690     *)
14691       # `set' quotes correctly as required by POSIX, so do not add quotes.
14692       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14693       ;;
14694     esac |
14695     sort
14696 ) |
14697   sed '
14698      /^ac_cv_env_/b end
14699      t clear
14700      :clear
14701      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14702      t end
14703      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14704      :end' >>confcache
14705 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14706   if test -w "$cache_file"; then
14707     test "x$cache_file" != "x/dev/null" &&
14708       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14709 $as_echo "$as_me: updating cache $cache_file" >&6;}
14710     cat confcache >$cache_file
14711   else
14712     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14713 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14714   fi
14715 fi
14716 rm -f confcache
14717
14718 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14719 # Let make expand exec_prefix.
14720 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14721
14722 DEFS=-DHAVE_CONFIG_H
14723
14724 ac_libobjs=
14725 ac_ltlibobjs=
14726 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14727   # 1. Remove the extension, and $U if already installed.
14728   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14729   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14730   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14731   #    will be set to the directory where LIBOBJS objects are built.
14732   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14733   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14734 done
14735 LIBOBJS=$ac_libobjs
14736
14737 LTLIBOBJS=$ac_ltlibobjs
14738
14739
14740
14741 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14742   as_fn_error "conditional \"GMAKE\" was never defined.
14743 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14744 fi
14745 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14746   as_fn_error "conditional \"PLUGINS\" was never defined.
14747 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14748 fi
14749 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14750   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14751 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14752 fi
14753
14754 : ${CONFIG_STATUS=./config.status}
14755 ac_write_fail=0
14756 ac_clean_files_save=$ac_clean_files
14757 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14758 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14759 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14760 as_write_fail=0
14761 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14762 #! $SHELL
14763 # Generated by $as_me.
14764 # Run this file to recreate the current configuration.
14765 # Compiler output produced by configure, useful for debugging
14766 # configure, is in config.log if it exists.
14767
14768 debug=false
14769 ac_cs_recheck=false
14770 ac_cs_silent=false
14771
14772 SHELL=\${CONFIG_SHELL-$SHELL}
14773 export SHELL
14774 _ASEOF
14775 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14776 ## -------------------- ##
14777 ## M4sh Initialization. ##
14778 ## -------------------- ##
14779
14780 # Be more Bourne compatible
14781 DUALCASE=1; export DUALCASE # for MKS sh
14782 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14783   emulate sh
14784   NULLCMD=:
14785   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14786   # is contrary to our usage.  Disable this feature.
14787   alias -g '${1+"$@"}'='"$@"'
14788   setopt NO_GLOB_SUBST
14789 else
14790   case `(set -o) 2>/dev/null` in #(
14791   *posix*) :
14792     set -o posix ;; #(
14793   *) :
14794      ;;
14795 esac
14796 fi
14797
14798
14799 as_nl='
14800 '
14801 export as_nl
14802 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14803 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14804 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14805 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14806 # Prefer a ksh shell builtin over an external printf program on Solaris,
14807 # but without wasting forks for bash or zsh.
14808 if test -z "$BASH_VERSION$ZSH_VERSION" \
14809     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14810   as_echo='print -r --'
14811   as_echo_n='print -rn --'
14812 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14813   as_echo='printf %s\n'
14814   as_echo_n='printf %s'
14815 else
14816   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14817     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14818     as_echo_n='/usr/ucb/echo -n'
14819   else
14820     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14821     as_echo_n_body='eval
14822       arg=$1;
14823       case $arg in #(
14824       *"$as_nl"*)
14825         expr "X$arg" : "X\\(.*\\)$as_nl";
14826         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14827       esac;
14828       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14829     '
14830     export as_echo_n_body
14831     as_echo_n='sh -c $as_echo_n_body as_echo'
14832   fi
14833   export as_echo_body
14834   as_echo='sh -c $as_echo_body as_echo'
14835 fi
14836
14837 # The user is always right.
14838 if test "${PATH_SEPARATOR+set}" != set; then
14839   PATH_SEPARATOR=:
14840   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14841     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14842       PATH_SEPARATOR=';'
14843   }
14844 fi
14845
14846
14847 # IFS
14848 # We need space, tab and new line, in precisely that order.  Quoting is
14849 # there to prevent editors from complaining about space-tab.
14850 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14851 # splitting by setting IFS to empty value.)
14852 IFS=" ""        $as_nl"
14853
14854 # Find who we are.  Look in the path if we contain no directory separator.
14855 case $0 in #((
14856   *[\\/]* ) as_myself=$0 ;;
14857   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14858 for as_dir in $PATH
14859 do
14860   IFS=$as_save_IFS
14861   test -z "$as_dir" && as_dir=.
14862     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14863   done
14864 IFS=$as_save_IFS
14865
14866      ;;
14867 esac
14868 # We did not find ourselves, most probably we were run as `sh COMMAND'
14869 # in which case we are not to be found in the path.
14870 if test "x$as_myself" = x; then
14871   as_myself=$0
14872 fi
14873 if test ! -f "$as_myself"; then
14874   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14875   exit 1
14876 fi
14877
14878 # Unset variables that we do not need and which cause bugs (e.g. in
14879 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14880 # suppresses any "Segmentation fault" message there.  '((' could
14881 # trigger a bug in pdksh 5.2.14.
14882 for as_var in BASH_ENV ENV MAIL MAILPATH
14883 do eval test x\${$as_var+set} = xset \
14884   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14885 done
14886 PS1='$ '
14887 PS2='> '
14888 PS4='+ '
14889
14890 # NLS nuisances.
14891 LC_ALL=C
14892 export LC_ALL
14893 LANGUAGE=C
14894 export LANGUAGE
14895
14896 # CDPATH.
14897 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14898
14899
14900 # as_fn_error ERROR [LINENO LOG_FD]
14901 # ---------------------------------
14902 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14903 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14904 # script with status $?, using 1 if that was 0.
14905 as_fn_error ()
14906 {
14907   as_status=$?; test $as_status -eq 0 && as_status=1
14908   if test "$3"; then
14909     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14910     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14911   fi
14912   $as_echo "$as_me: error: $1" >&2
14913   as_fn_exit $as_status
14914 } # as_fn_error
14915
14916
14917 # as_fn_set_status STATUS
14918 # -----------------------
14919 # Set $? to STATUS, without forking.
14920 as_fn_set_status ()
14921 {
14922   return $1
14923 } # as_fn_set_status
14924
14925 # as_fn_exit STATUS
14926 # -----------------
14927 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14928 as_fn_exit ()
14929 {
14930   set +e
14931   as_fn_set_status $1
14932   exit $1
14933 } # as_fn_exit
14934
14935 # as_fn_unset VAR
14936 # ---------------
14937 # Portably unset VAR.
14938 as_fn_unset ()
14939 {
14940   { eval $1=; unset $1;}
14941 }
14942 as_unset=as_fn_unset
14943 # as_fn_append VAR VALUE
14944 # ----------------------
14945 # Append the text in VALUE to the end of the definition contained in VAR. Take
14946 # advantage of any shell optimizations that allow amortized linear growth over
14947 # repeated appends, instead of the typical quadratic growth present in naive
14948 # implementations.
14949 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14950   eval 'as_fn_append ()
14951   {
14952     eval $1+=\$2
14953   }'
14954 else
14955   as_fn_append ()
14956   {
14957     eval $1=\$$1\$2
14958   }
14959 fi # as_fn_append
14960
14961 # as_fn_arith ARG...
14962 # ------------------
14963 # Perform arithmetic evaluation on the ARGs, and store the result in the
14964 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14965 # must be portable across $(()) and expr.
14966 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14967   eval 'as_fn_arith ()
14968   {
14969     as_val=$(( $* ))
14970   }'
14971 else
14972   as_fn_arith ()
14973   {
14974     as_val=`expr "$@" || test $? -eq 1`
14975   }
14976 fi # as_fn_arith
14977
14978
14979 if expr a : '\(a\)' >/dev/null 2>&1 &&
14980    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14981   as_expr=expr
14982 else
14983   as_expr=false
14984 fi
14985
14986 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14987   as_basename=basename
14988 else
14989   as_basename=false
14990 fi
14991
14992 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14993   as_dirname=dirname
14994 else
14995   as_dirname=false
14996 fi
14997
14998 as_me=`$as_basename -- "$0" ||
14999 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15000          X"$0" : 'X\(//\)$' \| \
15001          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15002 $as_echo X/"$0" |
15003     sed '/^.*\/\([^/][^/]*\)\/*$/{
15004             s//\1/
15005             q
15006           }
15007           /^X\/\(\/\/\)$/{
15008             s//\1/
15009             q
15010           }
15011           /^X\/\(\/\).*/{
15012             s//\1/
15013             q
15014           }
15015           s/.*/./; q'`
15016
15017 # Avoid depending upon Character Ranges.
15018 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15019 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15020 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15021 as_cr_digits='0123456789'
15022 as_cr_alnum=$as_cr_Letters$as_cr_digits
15023
15024 ECHO_C= ECHO_N= ECHO_T=
15025 case `echo -n x` in #(((((
15026 -n*)
15027   case `echo 'xy\c'` in
15028   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15029   xy)  ECHO_C='\c';;
15030   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15031        ECHO_T=' ';;
15032   esac;;
15033 *)
15034   ECHO_N='-n';;
15035 esac
15036
15037 rm -f conf$$ conf$$.exe conf$$.file
15038 if test -d conf$$.dir; then
15039   rm -f conf$$.dir/conf$$.file
15040 else
15041   rm -f conf$$.dir
15042   mkdir conf$$.dir 2>/dev/null
15043 fi
15044 if (echo >conf$$.file) 2>/dev/null; then
15045   if ln -s conf$$.file conf$$ 2>/dev/null; then
15046     as_ln_s='ln -s'
15047     # ... but there are two gotchas:
15048     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15049     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15050     # In both cases, we have to default to `cp -p'.
15051     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15052       as_ln_s='cp -p'
15053   elif ln conf$$.file conf$$ 2>/dev/null; then
15054     as_ln_s=ln
15055   else
15056     as_ln_s='cp -p'
15057   fi
15058 else
15059   as_ln_s='cp -p'
15060 fi
15061 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15062 rmdir conf$$.dir 2>/dev/null
15063
15064
15065 # as_fn_mkdir_p
15066 # -------------
15067 # Create "$as_dir" as a directory, including parents if necessary.
15068 as_fn_mkdir_p ()
15069 {
15070
15071   case $as_dir in #(
15072   -*) as_dir=./$as_dir;;
15073   esac
15074   test -d "$as_dir" || eval $as_mkdir_p || {
15075     as_dirs=
15076     while :; do
15077       case $as_dir in #(
15078       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15079       *) as_qdir=$as_dir;;
15080       esac
15081       as_dirs="'$as_qdir' $as_dirs"
15082       as_dir=`$as_dirname -- "$as_dir" ||
15083 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15084          X"$as_dir" : 'X\(//\)[^/]' \| \
15085          X"$as_dir" : 'X\(//\)$' \| \
15086          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15087 $as_echo X"$as_dir" |
15088     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15089             s//\1/
15090             q
15091           }
15092           /^X\(\/\/\)[^/].*/{
15093             s//\1/
15094             q
15095           }
15096           /^X\(\/\/\)$/{
15097             s//\1/
15098             q
15099           }
15100           /^X\(\/\).*/{
15101             s//\1/
15102             q
15103           }
15104           s/.*/./; q'`
15105       test -d "$as_dir" && break
15106     done
15107     test -z "$as_dirs" || eval "mkdir $as_dirs"
15108   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15109
15110
15111 } # as_fn_mkdir_p
15112 if mkdir -p . 2>/dev/null; then
15113   as_mkdir_p='mkdir -p "$as_dir"'
15114 else
15115   test -d ./-p && rmdir ./-p
15116   as_mkdir_p=false
15117 fi
15118
15119 if test -x / >/dev/null 2>&1; then
15120   as_test_x='test -x'
15121 else
15122   if ls -dL / >/dev/null 2>&1; then
15123     as_ls_L_option=L
15124   else
15125     as_ls_L_option=
15126   fi
15127   as_test_x='
15128     eval sh -c '\''
15129       if test -d "$1"; then
15130         test -d "$1/.";
15131       else
15132         case $1 in #(
15133         -*)set "./$1";;
15134         esac;
15135         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15136         ???[sx]*):;;*)false;;esac;fi
15137     '\'' sh
15138   '
15139 fi
15140 as_executable_p=$as_test_x
15141
15142 # Sed expression to map a string onto a valid CPP name.
15143 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15144
15145 # Sed expression to map a string onto a valid variable name.
15146 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15147
15148
15149 exec 6>&1
15150 ## ----------------------------------- ##
15151 ## Main body of $CONFIG_STATUS script. ##
15152 ## ----------------------------------- ##
15153 _ASEOF
15154 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15155
15156 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15157 # Save the log message, to keep $0 and so on meaningful, and to
15158 # report actual input values of CONFIG_FILES etc. instead of their
15159 # values after options handling.
15160 ac_log="
15161 This file was extended by $as_me, which was
15162 generated by GNU Autoconf 2.64.  Invocation command line was
15163
15164   CONFIG_FILES    = $CONFIG_FILES
15165   CONFIG_HEADERS  = $CONFIG_HEADERS
15166   CONFIG_LINKS    = $CONFIG_LINKS
15167   CONFIG_COMMANDS = $CONFIG_COMMANDS
15168   $ $0 $@
15169
15170 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15171 "
15172
15173 _ACEOF
15174
15175 case $ac_config_files in *"
15176 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15177 esac
15178
15179 case $ac_config_headers in *"
15180 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15181 esac
15182
15183
15184 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15185 # Files that config.status was made for.
15186 config_files="$ac_config_files"
15187 config_headers="$ac_config_headers"
15188 config_links="$ac_config_links"
15189 config_commands="$ac_config_commands"
15190
15191 _ACEOF
15192
15193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15194 ac_cs_usage="\
15195 \`$as_me' instantiates files and other configuration actions
15196 from templates according to the current configuration.  Unless the files
15197 and actions are specified as TAGs, all are instantiated by default.
15198
15199 Usage: $0 [OPTION]... [TAG]...
15200
15201   -h, --help       print this help, then exit
15202   -V, --version    print version number and configuration settings, then exit
15203   -q, --quiet, --silent
15204                    do not print progress messages
15205   -d, --debug      don't remove temporary files
15206       --recheck    update $as_me by reconfiguring in the same conditions
15207       --file=FILE[:TEMPLATE]
15208                    instantiate the configuration file FILE
15209       --header=FILE[:TEMPLATE]
15210                    instantiate the configuration header FILE
15211
15212 Configuration files:
15213 $config_files
15214
15215 Configuration headers:
15216 $config_headers
15217
15218 Configuration links:
15219 $config_links
15220
15221 Configuration commands:
15222 $config_commands
15223
15224 Report bugs to the package provider."
15225
15226 _ACEOF
15227 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15228 ac_cs_version="\\
15229 config.status
15230 configured by $0, generated by GNU Autoconf 2.64,
15231   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15232
15233 Copyright (C) 2009 Free Software Foundation, Inc.
15234 This config.status script is free software; the Free Software Foundation
15235 gives unlimited permission to copy, distribute and modify it."
15236
15237 ac_pwd='$ac_pwd'
15238 srcdir='$srcdir'
15239 INSTALL='$INSTALL'
15240 AWK='$AWK'
15241 test -n "\$AWK" || AWK=awk
15242 _ACEOF
15243
15244 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15245 # The default lists apply if the user does not specify any file.
15246 ac_need_defaults=:
15247 while test $# != 0
15248 do
15249   case $1 in
15250   --*=*)
15251     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15252     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15253     ac_shift=:
15254     ;;
15255   *)
15256     ac_option=$1
15257     ac_optarg=$2
15258     ac_shift=shift
15259     ;;
15260   esac
15261
15262   case $ac_option in
15263   # Handling of the options.
15264   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15265     ac_cs_recheck=: ;;
15266   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15267     $as_echo "$ac_cs_version"; exit ;;
15268   --debug | --debu | --deb | --de | --d | -d )
15269     debug=: ;;
15270   --file | --fil | --fi | --f )
15271     $ac_shift
15272     case $ac_optarg in
15273     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15274     esac
15275     as_fn_append CONFIG_FILES " '$ac_optarg'"
15276     ac_need_defaults=false;;
15277   --header | --heade | --head | --hea )
15278     $ac_shift
15279     case $ac_optarg in
15280     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15281     esac
15282     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15283     ac_need_defaults=false;;
15284   --he | --h)
15285     # Conflict between --help and --header
15286     as_fn_error "ambiguous option: \`$1'
15287 Try \`$0 --help' for more information.";;
15288   --help | --hel | -h )
15289     $as_echo "$ac_cs_usage"; exit ;;
15290   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15291   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15292     ac_cs_silent=: ;;
15293
15294   # This is an error.
15295   -*) as_fn_error "unrecognized option: \`$1'
15296 Try \`$0 --help' for more information." ;;
15297
15298   *) as_fn_append ac_config_targets " $1"
15299      ac_need_defaults=false ;;
15300
15301   esac
15302   shift
15303 done
15304
15305 ac_configure_extra_args=
15306
15307 if $ac_cs_silent; then
15308   exec 6>/dev/null
15309   ac_configure_extra_args="$ac_configure_extra_args --silent"
15310 fi
15311
15312 _ACEOF
15313 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15314 if \$ac_cs_recheck; then
15315   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15316   shift
15317   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15318   CONFIG_SHELL='$SHELL'
15319   export CONFIG_SHELL
15320   exec "\$@"
15321 fi
15322
15323 _ACEOF
15324 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15325 exec 5>>config.log
15326 {
15327   echo
15328   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15329 ## Running $as_me. ##
15330 _ASBOX
15331   $as_echo "$ac_log"
15332 } >&5
15333
15334 _ACEOF
15335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15336 #
15337 # INIT-COMMANDS
15338 #
15339 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15340
15341
15342 # The HP-UX ksh and POSIX shell print the target directory to stdout
15343 # if CDPATH is set.
15344 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15345
15346 sed_quote_subst='$sed_quote_subst'
15347 double_quote_subst='$double_quote_subst'
15348 delay_variable_subst='$delay_variable_subst'
15349 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15350 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15351 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15352 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15353 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15354 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15355 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15356 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15357 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15358 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15359 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15360 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15361 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15362 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15363 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15364 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15365 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15366 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15367 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15368 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15369 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15370 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15371 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15372 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15373 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15374 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15375 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15376 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15377 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15378 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15379 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15380 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15381 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15382 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15383 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15384 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15385 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15386 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15387 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15388 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15389 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15390 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15391 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15392 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15393 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15394 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15395 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15396 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15397 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"`'
15398 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15399 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15400 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15401 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15402 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15403 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15404 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15405 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15406 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15407 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15408 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15409 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15410 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15411 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15412 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15413 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15414 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15415 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15416 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15417 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15418 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15419 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15420 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15421 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15422 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15423 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15424 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15425 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15426 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15427 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15428 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15429 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15430 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15431 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15432 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15433 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15434 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15435 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15436 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15437 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15438 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15439 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15440 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15441 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15442 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15443 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15444 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15445 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15446 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15447 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15448 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15449 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15450 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15451 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15452 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15453 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15454 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15455 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15456 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15457 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15458 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15459 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15460 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15461 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15462 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15463 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15464 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15465 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15466 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15467 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15468 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15469
15470 LTCC='$LTCC'
15471 LTCFLAGS='$LTCFLAGS'
15472 compiler='$compiler_DEFAULT'
15473
15474 # A function that is used when there is no print builtin or printf.
15475 func_fallback_echo ()
15476 {
15477   eval 'cat <<_LTECHO_EOF
15478 \$1
15479 _LTECHO_EOF'
15480 }
15481
15482 # Quote evaled strings.
15483 for var in SHELL \
15484 ECHO \
15485 SED \
15486 GREP \
15487 EGREP \
15488 FGREP \
15489 LD \
15490 NM \
15491 LN_S \
15492 lt_SP2NL \
15493 lt_NL2SP \
15494 reload_flag \
15495 OBJDUMP \
15496 deplibs_check_method \
15497 file_magic_cmd \
15498 AR \
15499 AR_FLAGS \
15500 STRIP \
15501 RANLIB \
15502 CC \
15503 CFLAGS \
15504 compiler \
15505 lt_cv_sys_global_symbol_pipe \
15506 lt_cv_sys_global_symbol_to_cdecl \
15507 lt_cv_sys_global_symbol_to_c_name_address \
15508 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15509 lt_prog_compiler_no_builtin_flag \
15510 lt_prog_compiler_wl \
15511 lt_prog_compiler_pic \
15512 lt_prog_compiler_static \
15513 lt_cv_prog_compiler_c_o \
15514 need_locks \
15515 DSYMUTIL \
15516 NMEDIT \
15517 LIPO \
15518 OTOOL \
15519 OTOOL64 \
15520 shrext_cmds \
15521 export_dynamic_flag_spec \
15522 whole_archive_flag_spec \
15523 compiler_needs_object \
15524 with_gnu_ld \
15525 allow_undefined_flag \
15526 no_undefined_flag \
15527 hardcode_libdir_flag_spec \
15528 hardcode_libdir_flag_spec_ld \
15529 hardcode_libdir_separator \
15530 fix_srcfile_path \
15531 exclude_expsyms \
15532 include_expsyms \
15533 file_list_spec \
15534 variables_saved_for_relink \
15535 libname_spec \
15536 library_names_spec \
15537 soname_spec \
15538 install_override_mode \
15539 finish_eval \
15540 old_striplib \
15541 striplib; do
15542     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15543     *[\\\\\\\`\\"\\\$]*)
15544       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15545       ;;
15546     *)
15547       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15548       ;;
15549     esac
15550 done
15551
15552 # Double-quote double-evaled strings.
15553 for var in reload_cmds \
15554 old_postinstall_cmds \
15555 old_postuninstall_cmds \
15556 old_archive_cmds \
15557 extract_expsyms_cmds \
15558 old_archive_from_new_cmds \
15559 old_archive_from_expsyms_cmds \
15560 archive_cmds \
15561 archive_expsym_cmds \
15562 module_cmds \
15563 module_expsym_cmds \
15564 export_symbols_cmds \
15565 prelink_cmds \
15566 postinstall_cmds \
15567 postuninstall_cmds \
15568 finish_cmds \
15569 sys_lib_search_path_spec \
15570 sys_lib_dlsearch_path_spec; do
15571     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15572     *[\\\\\\\`\\"\\\$]*)
15573       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15574       ;;
15575     *)
15576       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15577       ;;
15578     esac
15579 done
15580
15581 ac_aux_dir='$ac_aux_dir'
15582 xsi_shell='$xsi_shell'
15583 lt_shell_append='$lt_shell_append'
15584
15585 # See if we are running on zsh, and set the options which allow our
15586 # commands through without removal of \ escapes INIT.
15587 if test -n "\${ZSH_VERSION+set}" ; then
15588    setopt NO_GLOB_SUBST
15589 fi
15590
15591
15592     PACKAGE='$PACKAGE'
15593     VERSION='$VERSION'
15594     TIMESTAMP='$TIMESTAMP'
15595     RM='$RM'
15596     ofile='$ofile'
15597
15598
15599
15600
15601 _ACEOF
15602
15603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15604
15605 # Handling of arguments.
15606 for ac_config_target in $ac_config_targets
15607 do
15608   case $ac_config_target in
15609     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15610     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15611     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15612     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15613     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15614     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15615     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15616     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15617     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15618
15619   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15620   esac
15621 done
15622
15623
15624 # If the user did not use the arguments to specify the items to instantiate,
15625 # then the envvar interface is used.  Set only those that are not.
15626 # We use the long form for the default assignment because of an extremely
15627 # bizarre bug on SunOS 4.1.3.
15628 if $ac_need_defaults; then
15629   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15630   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15631   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15632   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15633 fi
15634
15635 # Have a temporary directory for convenience.  Make it in the build tree
15636 # simply because there is no reason against having it here, and in addition,
15637 # creating and moving files from /tmp can sometimes cause problems.
15638 # Hook for its removal unless debugging.
15639 # Note that there is a small window in which the directory will not be cleaned:
15640 # after its creation but before its name has been assigned to `$tmp'.
15641 $debug ||
15642 {
15643   tmp=
15644   trap 'exit_status=$?
15645   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15646 ' 0
15647   trap 'as_fn_exit 1' 1 2 13 15
15648 }
15649 # Create a (secure) tmp directory for tmp files.
15650
15651 {
15652   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15653   test -n "$tmp" && test -d "$tmp"
15654 }  ||
15655 {
15656   tmp=./conf$$-$RANDOM
15657   (umask 077 && mkdir "$tmp")
15658 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15659
15660 # Set up the scripts for CONFIG_FILES section.
15661 # No need to generate them if there are no CONFIG_FILES.
15662 # This happens for instance with `./config.status config.h'.
15663 if test -n "$CONFIG_FILES"; then
15664
15665
15666 ac_cr=`echo X | tr X '\015'`
15667 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15668 # But we know of no other shell where ac_cr would be empty at this
15669 # point, so we can use a bashism as a fallback.
15670 if test "x$ac_cr" = x; then
15671   eval ac_cr=\$\'\\r\'
15672 fi
15673 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15674 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15675   ac_cs_awk_cr='\r'
15676 else
15677   ac_cs_awk_cr=$ac_cr
15678 fi
15679
15680 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15681 _ACEOF
15682
15683
15684 {
15685   echo "cat >conf$$subs.awk <<_ACEOF" &&
15686   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15687   echo "_ACEOF"
15688 } >conf$$subs.sh ||
15689   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15690 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15691 ac_delim='%!_!# '
15692 for ac_last_try in false false false false false :; do
15693   . ./conf$$subs.sh ||
15694     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15695
15696   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15697   if test $ac_delim_n = $ac_delim_num; then
15698     break
15699   elif $ac_last_try; then
15700     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15701   else
15702     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15703   fi
15704 done
15705 rm -f conf$$subs.sh
15706
15707 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15708 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15709 _ACEOF
15710 sed -n '
15711 h
15712 s/^/S["/; s/!.*/"]=/
15713 p
15714 g
15715 s/^[^!]*!//
15716 :repl
15717 t repl
15718 s/'"$ac_delim"'$//
15719 t delim
15720 :nl
15721 h
15722 s/\(.\{148\}\).*/\1/
15723 t more1
15724 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15725 p
15726 n
15727 b repl
15728 :more1
15729 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15730 p
15731 g
15732 s/.\{148\}//
15733 t nl
15734 :delim
15735 h
15736 s/\(.\{148\}\).*/\1/
15737 t more2
15738 s/["\\]/\\&/g; s/^/"/; s/$/"/
15739 p
15740 b
15741 :more2
15742 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15743 p
15744 g
15745 s/.\{148\}//
15746 t delim
15747 ' <conf$$subs.awk | sed '
15748 /^[^""]/{
15749   N
15750   s/\n//
15751 }
15752 ' >>$CONFIG_STATUS || ac_write_fail=1
15753 rm -f conf$$subs.awk
15754 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15755 _ACAWK
15756 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15757   for (key in S) S_is_set[key] = 1
15758   FS = "\a"
15759
15760 }
15761 {
15762   line = $ 0
15763   nfields = split(line, field, "@")
15764   substed = 0
15765   len = length(field[1])
15766   for (i = 2; i < nfields; i++) {
15767     key = field[i]
15768     keylen = length(key)
15769     if (S_is_set[key]) {
15770       value = S[key]
15771       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15772       len += length(value) + length(field[++i])
15773       substed = 1
15774     } else
15775       len += 1 + keylen
15776   }
15777
15778   print line
15779 }
15780
15781 _ACAWK
15782 _ACEOF
15783 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15784 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15785   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15786 else
15787   cat
15788 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15789   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15790 _ACEOF
15791
15792 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15793 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15794 # trailing colons and then remove the whole line if VPATH becomes empty
15795 # (actually we leave an empty line to preserve line numbers).
15796 if test "x$srcdir" = x.; then
15797   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15798 s/:*\$(srcdir):*/:/
15799 s/:*\${srcdir}:*/:/
15800 s/:*@srcdir@:*/:/
15801 s/^\([^=]*=[     ]*\):*/\1/
15802 s/:*$//
15803 s/^[^=]*=[       ]*$//
15804 }'
15805 fi
15806
15807 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15808 fi # test -n "$CONFIG_FILES"
15809
15810 # Set up the scripts for CONFIG_HEADERS section.
15811 # No need to generate them if there are no CONFIG_HEADERS.
15812 # This happens for instance with `./config.status Makefile'.
15813 if test -n "$CONFIG_HEADERS"; then
15814 cat >"$tmp/defines.awk" <<\_ACAWK ||
15815 BEGIN {
15816 _ACEOF
15817
15818 # Transform confdefs.h into an awk script `defines.awk', embedded as
15819 # here-document in config.status, that substitutes the proper values into
15820 # config.h.in to produce config.h.
15821
15822 # Create a delimiter string that does not exist in confdefs.h, to ease
15823 # handling of long lines.
15824 ac_delim='%!_!# '
15825 for ac_last_try in false false :; do
15826   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15827   if test -z "$ac_t"; then
15828     break
15829   elif $ac_last_try; then
15830     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15831   else
15832     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15833   fi
15834 done
15835
15836 # For the awk script, D is an array of macro values keyed by name,
15837 # likewise P contains macro parameters if any.  Preserve backslash
15838 # newline sequences.
15839
15840 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15841 sed -n '
15842 s/.\{148\}/&'"$ac_delim"'/g
15843 t rset
15844 :rset
15845 s/^[     ]*#[    ]*define[       ][      ]*/ /
15846 t def
15847 d
15848 :def
15849 s/\\$//
15850 t bsnl
15851 s/["\\]/\\&/g
15852 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15853 D["\1"]=" \3"/p
15854 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15855 d
15856 :bsnl
15857 s/["\\]/\\&/g
15858 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15859 D["\1"]=" \3\\\\\\n"\\/p
15860 t cont
15861 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15862 t cont
15863 d
15864 :cont
15865 n
15866 s/.\{148\}/&'"$ac_delim"'/g
15867 t clear
15868 :clear
15869 s/\\$//
15870 t bsnlc
15871 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15872 d
15873 :bsnlc
15874 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15875 b cont
15876 ' <confdefs.h | sed '
15877 s/'"$ac_delim"'/"\\\
15878 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15879
15880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15881   for (key in D) D_is_set[key] = 1
15882   FS = "\a"
15883 }
15884 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15885   line = \$ 0
15886   split(line, arg, " ")
15887   if (arg[1] == "#") {
15888     defundef = arg[2]
15889     mac1 = arg[3]
15890   } else {
15891     defundef = substr(arg[1], 2)
15892     mac1 = arg[2]
15893   }
15894   split(mac1, mac2, "(") #)
15895   macro = mac2[1]
15896   prefix = substr(line, 1, index(line, defundef) - 1)
15897   if (D_is_set[macro]) {
15898     # Preserve the white space surrounding the "#".
15899     print prefix "define", macro P[macro] D[macro]
15900     next
15901   } else {
15902     # Replace #undef with comments.  This is necessary, for example,
15903     # in the case of _POSIX_SOURCE, which is predefined and required
15904     # on some systems where configure will not decide to define it.
15905     if (defundef == "undef") {
15906       print "/*", prefix defundef, macro, "*/"
15907       next
15908     }
15909   }
15910 }
15911 { print }
15912 _ACAWK
15913 _ACEOF
15914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15915   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15916 fi # test -n "$CONFIG_HEADERS"
15917
15918
15919 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15920 shift
15921 for ac_tag
15922 do
15923   case $ac_tag in
15924   :[FHLC]) ac_mode=$ac_tag; continue;;
15925   esac
15926   case $ac_mode$ac_tag in
15927   :[FHL]*:*);;
15928   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15929   :[FH]-) ac_tag=-:-;;
15930   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15931   esac
15932   ac_save_IFS=$IFS
15933   IFS=:
15934   set x $ac_tag
15935   IFS=$ac_save_IFS
15936   shift
15937   ac_file=$1
15938   shift
15939
15940   case $ac_mode in
15941   :L) ac_source=$1;;
15942   :[FH])
15943     ac_file_inputs=
15944     for ac_f
15945     do
15946       case $ac_f in
15947       -) ac_f="$tmp/stdin";;
15948       *) # Look for the file first in the build tree, then in the source tree
15949          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15950          # because $ac_f cannot contain `:'.
15951          test -f "$ac_f" ||
15952            case $ac_f in
15953            [\\/$]*) false;;
15954            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15955            esac ||
15956            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15957       esac
15958       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15959       as_fn_append ac_file_inputs " '$ac_f'"
15960     done
15961
15962     # Let's still pretend it is `configure' which instantiates (i.e., don't
15963     # use $as_me), people would be surprised to read:
15964     #    /* config.h.  Generated by config.status.  */
15965     configure_input='Generated from '`
15966           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15967         `' by configure.'
15968     if test x"$ac_file" != x-; then
15969       configure_input="$ac_file.  $configure_input"
15970       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15971 $as_echo "$as_me: creating $ac_file" >&6;}
15972     fi
15973     # Neutralize special characters interpreted by sed in replacement strings.
15974     case $configure_input in #(
15975     *\&* | *\|* | *\\* )
15976        ac_sed_conf_input=`$as_echo "$configure_input" |
15977        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15978     *) ac_sed_conf_input=$configure_input;;
15979     esac
15980
15981     case $ac_tag in
15982     *:-:* | *:-) cat >"$tmp/stdin" \
15983       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15984     esac
15985     ;;
15986   esac
15987
15988   ac_dir=`$as_dirname -- "$ac_file" ||
15989 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15990          X"$ac_file" : 'X\(//\)[^/]' \| \
15991          X"$ac_file" : 'X\(//\)$' \| \
15992          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15993 $as_echo X"$ac_file" |
15994     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15995             s//\1/
15996             q
15997           }
15998           /^X\(\/\/\)[^/].*/{
15999             s//\1/
16000             q
16001           }
16002           /^X\(\/\/\)$/{
16003             s//\1/
16004             q
16005           }
16006           /^X\(\/\).*/{
16007             s//\1/
16008             q
16009           }
16010           s/.*/./; q'`
16011   as_dir="$ac_dir"; as_fn_mkdir_p
16012   ac_builddir=.
16013
16014 case "$ac_dir" in
16015 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16016 *)
16017   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16018   # A ".." for each directory in $ac_dir_suffix.
16019   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16020   case $ac_top_builddir_sub in
16021   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16022   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16023   esac ;;
16024 esac
16025 ac_abs_top_builddir=$ac_pwd
16026 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16027 # for backward compatibility:
16028 ac_top_builddir=$ac_top_build_prefix
16029
16030 case $srcdir in
16031   .)  # We are building in place.
16032     ac_srcdir=.
16033     ac_top_srcdir=$ac_top_builddir_sub
16034     ac_abs_top_srcdir=$ac_pwd ;;
16035   [\\/]* | ?:[\\/]* )  # Absolute name.
16036     ac_srcdir=$srcdir$ac_dir_suffix;
16037     ac_top_srcdir=$srcdir
16038     ac_abs_top_srcdir=$srcdir ;;
16039   *) # Relative name.
16040     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16041     ac_top_srcdir=$ac_top_build_prefix$srcdir
16042     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16043 esac
16044 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16045
16046
16047   case $ac_mode in
16048   :F)
16049   #
16050   # CONFIG_FILE
16051   #
16052
16053   case $INSTALL in
16054   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16055   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16056   esac
16057 _ACEOF
16058
16059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16060 # If the template does not know about datarootdir, expand it.
16061 # FIXME: This hack should be removed a few years after 2.60.
16062 ac_datarootdir_hack=; ac_datarootdir_seen=
16063 ac_sed_dataroot='
16064 /datarootdir/ {
16065   p
16066   q
16067 }
16068 /@datadir@/p
16069 /@docdir@/p
16070 /@infodir@/p
16071 /@localedir@/p
16072 /@mandir@/p'
16073 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16074 *datarootdir*) ac_datarootdir_seen=yes;;
16075 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16076   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16077 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16078 _ACEOF
16079 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16080   ac_datarootdir_hack='
16081   s&@datadir@&$datadir&g
16082   s&@docdir@&$docdir&g
16083   s&@infodir@&$infodir&g
16084   s&@localedir@&$localedir&g
16085   s&@mandir@&$mandir&g
16086   s&\\\${datarootdir}&$datarootdir&g' ;;
16087 esac
16088 _ACEOF
16089
16090 # Neutralize VPATH when `$srcdir' = `.'.
16091 # Shell code in configure.ac might set extrasub.
16092 # FIXME: do we really want to maintain this feature?
16093 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16094 ac_sed_extra="$ac_vpsub
16095 $extrasub
16096 _ACEOF
16097 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16098 :t
16099 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16100 s|@configure_input@|$ac_sed_conf_input|;t t
16101 s&@top_builddir@&$ac_top_builddir_sub&;t t
16102 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16103 s&@srcdir@&$ac_srcdir&;t t
16104 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16105 s&@top_srcdir@&$ac_top_srcdir&;t t
16106 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16107 s&@builddir@&$ac_builddir&;t t
16108 s&@abs_builddir@&$ac_abs_builddir&;t t
16109 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16110 s&@INSTALL@&$ac_INSTALL&;t t
16111 $ac_datarootdir_hack
16112 "
16113 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16114   || as_fn_error "could not create $ac_file" "$LINENO" 5
16115
16116 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16117   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16118   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16119   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16120 which seems to be undefined.  Please make sure it is defined." >&5
16121 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16122 which seems to be undefined.  Please make sure it is defined." >&2;}
16123
16124   rm -f "$tmp/stdin"
16125   case $ac_file in
16126   -) cat "$tmp/out" && rm -f "$tmp/out";;
16127   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16128   esac \
16129   || as_fn_error "could not create $ac_file" "$LINENO" 5
16130  ;;
16131   :H)
16132   #
16133   # CONFIG_HEADER
16134   #
16135   if test x"$ac_file" != x-; then
16136     {
16137       $as_echo "/* $configure_input  */" \
16138       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16139     } >"$tmp/config.h" \
16140       || as_fn_error "could not create $ac_file" "$LINENO" 5
16141     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16142       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16143 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16144     else
16145       rm -f "$ac_file"
16146       mv "$tmp/config.h" "$ac_file" \
16147         || as_fn_error "could not create $ac_file" "$LINENO" 5
16148     fi
16149   else
16150     $as_echo "/* $configure_input  */" \
16151       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16152       || as_fn_error "could not create -" "$LINENO" 5
16153   fi
16154  ;;
16155   :L)
16156   #
16157   # CONFIG_LINK
16158   #
16159
16160   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
16161     :
16162   else
16163     # Prefer the file from the source tree if names are identical.
16164     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
16165       ac_source=$srcdir/$ac_source
16166     fi
16167
16168     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
16169 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
16170
16171     if test ! -r "$ac_source"; then
16172       as_fn_error "$ac_source: file not found" "$LINENO" 5
16173     fi
16174     rm -f "$ac_file"
16175
16176     # Try a relative symlink, then a hard link, then a copy.
16177     case $srcdir in
16178     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
16179         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
16180     esac
16181     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
16182       ln "$ac_source" "$ac_file" 2>/dev/null ||
16183       cp -p "$ac_source" "$ac_file" ||
16184       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
16185   fi
16186  ;;
16187   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16188 $as_echo "$as_me: executing $ac_file commands" >&6;}
16189  ;;
16190   esac
16191
16192
16193   case $ac_file$ac_mode in
16194     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16195     "libtool":C)
16196
16197     # See if we are running on zsh, and set the options which allow our
16198     # commands through without removal of \ escapes.
16199     if test -n "${ZSH_VERSION+set}" ; then
16200       setopt NO_GLOB_SUBST
16201     fi
16202
16203     cfgfile="${ofile}T"
16204     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16205     $RM "$cfgfile"
16206
16207     cat <<_LT_EOF >> "$cfgfile"
16208 #! $SHELL
16209
16210 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16211 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16212 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16213 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16214 #
16215 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16216 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16217 #   Written by Gordon Matzigkeit, 1996
16218 #
16219 #   This file is part of GNU Libtool.
16220 #
16221 # GNU Libtool is free software; you can redistribute it and/or
16222 # modify it under the terms of the GNU General Public License as
16223 # published by the Free Software Foundation; either version 2 of
16224 # the License, or (at your option) any later version.
16225 #
16226 # As a special exception to the GNU General Public License,
16227 # if you distribute this file as part of a program or library that
16228 # is built using GNU Libtool, you may include this file under the
16229 # same distribution terms that you use for the rest of that program.
16230 #
16231 # GNU Libtool is distributed in the hope that it will be useful,
16232 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16233 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16234 # GNU General Public License for more details.
16235 #
16236 # You should have received a copy of the GNU General Public License
16237 # along with GNU Libtool; see the file COPYING.  If not, a copy
16238 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16239 # obtained by writing to the Free Software Foundation, Inc.,
16240 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16241
16242
16243 # The names of the tagged configurations supported by this script.
16244 available_tags=""
16245
16246 # ### BEGIN LIBTOOL CONFIG
16247
16248 # Which release of libtool.m4 was used?
16249 macro_version=$macro_version
16250 macro_revision=$macro_revision
16251
16252 # Whether or not to build shared libraries.
16253 build_libtool_libs=$enable_shared
16254
16255 # Whether or not to build static libraries.
16256 build_old_libs=$enable_static
16257
16258 # What type of objects to build.
16259 pic_mode=$pic_mode
16260
16261 # Whether or not to optimize for fast installation.
16262 fast_install=$enable_fast_install
16263
16264 # Shell to use when invoking shell scripts.
16265 SHELL=$lt_SHELL
16266
16267 # An echo program that protects backslashes.
16268 ECHO=$lt_ECHO
16269
16270 # The host system.
16271 host_alias=$host_alias
16272 host=$host
16273 host_os=$host_os
16274
16275 # The build system.
16276 build_alias=$build_alias
16277 build=$build
16278 build_os=$build_os
16279
16280 # A sed program that does not truncate output.
16281 SED=$lt_SED
16282
16283 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16284 Xsed="\$SED -e 1s/^X//"
16285
16286 # A grep program that handles long lines.
16287 GREP=$lt_GREP
16288
16289 # An ERE matcher.
16290 EGREP=$lt_EGREP
16291
16292 # A literal string matcher.
16293 FGREP=$lt_FGREP
16294
16295 # A BSD- or MS-compatible name lister.
16296 NM=$lt_NM
16297
16298 # Whether we need soft or hard links.
16299 LN_S=$lt_LN_S
16300
16301 # What is the maximum length of a command?
16302 max_cmd_len=$max_cmd_len
16303
16304 # Object file suffix (normally "o").
16305 objext=$ac_objext
16306
16307 # Executable file suffix (normally "").
16308 exeext=$exeext
16309
16310 # whether the shell understands "unset".
16311 lt_unset=$lt_unset
16312
16313 # turn spaces into newlines.
16314 SP2NL=$lt_lt_SP2NL
16315
16316 # turn newlines into spaces.
16317 NL2SP=$lt_lt_NL2SP
16318
16319 # An object symbol dumper.
16320 OBJDUMP=$lt_OBJDUMP
16321
16322 # Method to check whether dependent libraries are shared objects.
16323 deplibs_check_method=$lt_deplibs_check_method
16324
16325 # Command to use when deplibs_check_method == "file_magic".
16326 file_magic_cmd=$lt_file_magic_cmd
16327
16328 # The archiver.
16329 AR=$lt_AR
16330 AR_FLAGS=$lt_AR_FLAGS
16331
16332 # A symbol stripping program.
16333 STRIP=$lt_STRIP
16334
16335 # Commands used to install an old-style archive.
16336 RANLIB=$lt_RANLIB
16337 old_postinstall_cmds=$lt_old_postinstall_cmds
16338 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16339
16340 # Whether to use a lock for old archive extraction.
16341 lock_old_archive_extraction=$lock_old_archive_extraction
16342
16343 # A C compiler.
16344 LTCC=$lt_CC
16345
16346 # LTCC compiler flags.
16347 LTCFLAGS=$lt_CFLAGS
16348
16349 # Take the output of nm and produce a listing of raw symbols and C names.
16350 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16351
16352 # Transform the output of nm in a proper C declaration.
16353 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16354
16355 # Transform the output of nm in a C name address pair.
16356 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16357
16358 # Transform the output of nm in a C name address pair when lib prefix is needed.
16359 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16360
16361 # The name of the directory that contains temporary libtool files.
16362 objdir=$objdir
16363
16364 # Used to examine libraries when file_magic_cmd begins with "file".
16365 MAGIC_CMD=$MAGIC_CMD
16366
16367 # Must we lock files when doing compilation?
16368 need_locks=$lt_need_locks
16369
16370 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16371 DSYMUTIL=$lt_DSYMUTIL
16372
16373 # Tool to change global to local symbols on Mac OS X.
16374 NMEDIT=$lt_NMEDIT
16375
16376 # Tool to manipulate fat objects and archives on Mac OS X.
16377 LIPO=$lt_LIPO
16378
16379 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16380 OTOOL=$lt_OTOOL
16381
16382 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16383 OTOOL64=$lt_OTOOL64
16384
16385 # Old archive suffix (normally "a").
16386 libext=$libext
16387
16388 # Shared library suffix (normally ".so").
16389 shrext_cmds=$lt_shrext_cmds
16390
16391 # The commands to extract the exported symbol list from a shared archive.
16392 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16393
16394 # Variables whose values should be saved in libtool wrapper scripts and
16395 # restored at link time.
16396 variables_saved_for_relink=$lt_variables_saved_for_relink
16397
16398 # Do we need the "lib" prefix for modules?
16399 need_lib_prefix=$need_lib_prefix
16400
16401 # Do we need a version for libraries?
16402 need_version=$need_version
16403
16404 # Library versioning type.
16405 version_type=$version_type
16406
16407 # Shared library runtime path variable.
16408 runpath_var=$runpath_var
16409
16410 # Shared library path variable.
16411 shlibpath_var=$shlibpath_var
16412
16413 # Is shlibpath searched before the hard-coded library search path?
16414 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16415
16416 # Format of library name prefix.
16417 libname_spec=$lt_libname_spec
16418
16419 # List of archive names.  First name is the real one, the rest are links.
16420 # The last name is the one that the linker finds with -lNAME
16421 library_names_spec=$lt_library_names_spec
16422
16423 # The coded name of the library, if different from the real name.
16424 soname_spec=$lt_soname_spec
16425
16426 # Permission mode override for installation of shared libraries.
16427 install_override_mode=$lt_install_override_mode
16428
16429 # Command to use after installation of a shared archive.
16430 postinstall_cmds=$lt_postinstall_cmds
16431
16432 # Command to use after uninstallation of a shared archive.
16433 postuninstall_cmds=$lt_postuninstall_cmds
16434
16435 # Commands used to finish a libtool library installation in a directory.
16436 finish_cmds=$lt_finish_cmds
16437
16438 # As "finish_cmds", except a single script fragment to be evaled but
16439 # not shown.
16440 finish_eval=$lt_finish_eval
16441
16442 # Whether we should hardcode library paths into libraries.
16443 hardcode_into_libs=$hardcode_into_libs
16444
16445 # Compile-time system search path for libraries.
16446 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16447
16448 # Run-time system search path for libraries.
16449 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16450
16451 # Whether dlopen is supported.
16452 dlopen_support=$enable_dlopen
16453
16454 # Whether dlopen of programs is supported.
16455 dlopen_self=$enable_dlopen_self
16456
16457 # Whether dlopen of statically linked programs is supported.
16458 dlopen_self_static=$enable_dlopen_self_static
16459
16460 # Commands to strip libraries.
16461 old_striplib=$lt_old_striplib
16462 striplib=$lt_striplib
16463
16464
16465 # The linker used to build libraries.
16466 LD=$lt_LD
16467
16468 # How to create reloadable object files.
16469 reload_flag=$lt_reload_flag
16470 reload_cmds=$lt_reload_cmds
16471
16472 # Commands used to build an old-style archive.
16473 old_archive_cmds=$lt_old_archive_cmds
16474
16475 # A language specific compiler.
16476 CC=$lt_compiler
16477
16478 # Is the compiler the GNU compiler?
16479 with_gcc=$GCC
16480
16481 # Compiler flag to turn off builtin functions.
16482 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16483
16484 # How to pass a linker flag through the compiler.
16485 wl=$lt_lt_prog_compiler_wl
16486
16487 # Additional compiler flags for building library objects.
16488 pic_flag=$lt_lt_prog_compiler_pic
16489
16490 # Compiler flag to prevent dynamic linking.
16491 link_static_flag=$lt_lt_prog_compiler_static
16492
16493 # Does compiler simultaneously support -c and -o options?
16494 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16495
16496 # Whether or not to add -lc for building shared libraries.
16497 build_libtool_need_lc=$archive_cmds_need_lc
16498
16499 # Whether or not to disallow shared libs when runtime libs are static.
16500 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16501
16502 # Compiler flag to allow reflexive dlopens.
16503 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16504
16505 # Compiler flag to generate shared objects directly from archives.
16506 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16507
16508 # Whether the compiler copes with passing no objects directly.
16509 compiler_needs_object=$lt_compiler_needs_object
16510
16511 # Create an old-style archive from a shared archive.
16512 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16513
16514 # Create a temporary old-style archive to link instead of a shared archive.
16515 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16516
16517 # Commands used to build a shared archive.
16518 archive_cmds=$lt_archive_cmds
16519 archive_expsym_cmds=$lt_archive_expsym_cmds
16520
16521 # Commands used to build a loadable module if different from building
16522 # a shared archive.
16523 module_cmds=$lt_module_cmds
16524 module_expsym_cmds=$lt_module_expsym_cmds
16525
16526 # Whether we are building with GNU ld or not.
16527 with_gnu_ld=$lt_with_gnu_ld
16528
16529 # Flag that allows shared libraries with undefined symbols to be built.
16530 allow_undefined_flag=$lt_allow_undefined_flag
16531
16532 # Flag that enforces no undefined symbols.
16533 no_undefined_flag=$lt_no_undefined_flag
16534
16535 # Flag to hardcode \$libdir into a binary during linking.
16536 # This must work even if \$libdir does not exist
16537 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16538
16539 # If ld is used when linking, flag to hardcode \$libdir into a binary
16540 # during linking.  This must work even if \$libdir does not exist.
16541 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16542
16543 # Whether we need a single "-rpath" flag with a separated argument.
16544 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16545
16546 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16547 # DIR into the resulting binary.
16548 hardcode_direct=$hardcode_direct
16549
16550 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16551 # DIR into the resulting binary and the resulting library dependency is
16552 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16553 # library is relocated.
16554 hardcode_direct_absolute=$hardcode_direct_absolute
16555
16556 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16557 # into the resulting binary.
16558 hardcode_minus_L=$hardcode_minus_L
16559
16560 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16561 # into the resulting binary.
16562 hardcode_shlibpath_var=$hardcode_shlibpath_var
16563
16564 # Set to "yes" if building a shared library automatically hardcodes DIR
16565 # into the library and all subsequent libraries and executables linked
16566 # against it.
16567 hardcode_automatic=$hardcode_automatic
16568
16569 # Set to yes if linker adds runtime paths of dependent libraries
16570 # to runtime path list.
16571 inherit_rpath=$inherit_rpath
16572
16573 # Whether libtool must link a program against all its dependency libraries.
16574 link_all_deplibs=$link_all_deplibs
16575
16576 # Fix the shell variable \$srcfile for the compiler.
16577 fix_srcfile_path=$lt_fix_srcfile_path
16578
16579 # Set to "yes" if exported symbols are required.
16580 always_export_symbols=$always_export_symbols
16581
16582 # The commands to list exported symbols.
16583 export_symbols_cmds=$lt_export_symbols_cmds
16584
16585 # Symbols that should not be listed in the preloaded symbols.
16586 exclude_expsyms=$lt_exclude_expsyms
16587
16588 # Symbols that must always be exported.
16589 include_expsyms=$lt_include_expsyms
16590
16591 # Commands necessary for linking programs (against libraries) with templates.
16592 prelink_cmds=$lt_prelink_cmds
16593
16594 # Specify filename containing input files.
16595 file_list_spec=$lt_file_list_spec
16596
16597 # How to hardcode a shared library path into an executable.
16598 hardcode_action=$hardcode_action
16599
16600 # ### END LIBTOOL CONFIG
16601
16602 _LT_EOF
16603
16604   case $host_os in
16605   aix3*)
16606     cat <<\_LT_EOF >> "$cfgfile"
16607 # AIX sometimes has problems with the GCC collect2 program.  For some
16608 # reason, if we set the COLLECT_NAMES environment variable, the problems
16609 # vanish in a puff of smoke.
16610 if test "X${COLLECT_NAMES+set}" != Xset; then
16611   COLLECT_NAMES=
16612   export COLLECT_NAMES
16613 fi
16614 _LT_EOF
16615     ;;
16616   esac
16617
16618
16619 ltmain="$ac_aux_dir/ltmain.sh"
16620
16621
16622   # We use sed instead of cat because bash on DJGPP gets confused if
16623   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16624   # text mode, it properly converts lines to CR/LF.  This bash problem
16625   # is reportedly fixed, but why not run on old versions too?
16626   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16627     || (rm -f "$cfgfile"; exit 1)
16628
16629   case $xsi_shell in
16630   yes)
16631     cat << \_LT_EOF >> "$cfgfile"
16632
16633 # func_dirname file append nondir_replacement
16634 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16635 # otherwise set result to NONDIR_REPLACEMENT.
16636 func_dirname ()
16637 {
16638   case ${1} in
16639     */*) func_dirname_result="${1%/*}${2}" ;;
16640     *  ) func_dirname_result="${3}" ;;
16641   esac
16642 }
16643
16644 # func_basename file
16645 func_basename ()
16646 {
16647   func_basename_result="${1##*/}"
16648 }
16649
16650 # func_dirname_and_basename file append nondir_replacement
16651 # perform func_basename and func_dirname in a single function
16652 # call:
16653 #   dirname:  Compute the dirname of FILE.  If nonempty,
16654 #             add APPEND to the result, otherwise set result
16655 #             to NONDIR_REPLACEMENT.
16656 #             value returned in "$func_dirname_result"
16657 #   basename: Compute filename of FILE.
16658 #             value retuned in "$func_basename_result"
16659 # Implementation must be kept synchronized with func_dirname
16660 # and func_basename. For efficiency, we do not delegate to
16661 # those functions but instead duplicate the functionality here.
16662 func_dirname_and_basename ()
16663 {
16664   case ${1} in
16665     */*) func_dirname_result="${1%/*}${2}" ;;
16666     *  ) func_dirname_result="${3}" ;;
16667   esac
16668   func_basename_result="${1##*/}"
16669 }
16670
16671 # func_stripname prefix suffix name
16672 # strip PREFIX and SUFFIX off of NAME.
16673 # PREFIX and SUFFIX must not contain globbing or regex special
16674 # characters, hashes, percent signs, but SUFFIX may contain a leading
16675 # dot (in which case that matches only a dot).
16676 func_stripname ()
16677 {
16678   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16679   # positional parameters, so assign one to ordinary parameter first.
16680   func_stripname_result=${3}
16681   func_stripname_result=${func_stripname_result#"${1}"}
16682   func_stripname_result=${func_stripname_result%"${2}"}
16683 }
16684
16685 # func_opt_split
16686 func_opt_split ()
16687 {
16688   func_opt_split_opt=${1%%=*}
16689   func_opt_split_arg=${1#*=}
16690 }
16691
16692 # func_lo2o object
16693 func_lo2o ()
16694 {
16695   case ${1} in
16696     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16697     *)    func_lo2o_result=${1} ;;
16698   esac
16699 }
16700
16701 # func_xform libobj-or-source
16702 func_xform ()
16703 {
16704   func_xform_result=${1%.*}.lo
16705 }
16706
16707 # func_arith arithmetic-term...
16708 func_arith ()
16709 {
16710   func_arith_result=$(( $* ))
16711 }
16712
16713 # func_len string
16714 # STRING may not start with a hyphen.
16715 func_len ()
16716 {
16717   func_len_result=${#1}
16718 }
16719
16720 _LT_EOF
16721     ;;
16722   *) # Bourne compatible functions.
16723     cat << \_LT_EOF >> "$cfgfile"
16724
16725 # func_dirname file append nondir_replacement
16726 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16727 # otherwise set result to NONDIR_REPLACEMENT.
16728 func_dirname ()
16729 {
16730   # Extract subdirectory from the argument.
16731   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16732   if test "X$func_dirname_result" = "X${1}"; then
16733     func_dirname_result="${3}"
16734   else
16735     func_dirname_result="$func_dirname_result${2}"
16736   fi
16737 }
16738
16739 # func_basename file
16740 func_basename ()
16741 {
16742   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16743 }
16744
16745
16746 # func_stripname prefix suffix name
16747 # strip PREFIX and SUFFIX off of NAME.
16748 # PREFIX and SUFFIX must not contain globbing or regex special
16749 # characters, hashes, percent signs, but SUFFIX may contain a leading
16750 # dot (in which case that matches only a dot).
16751 # func_strip_suffix prefix name
16752 func_stripname ()
16753 {
16754   case ${2} in
16755     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16756     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16757   esac
16758 }
16759
16760 # sed scripts:
16761 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16762 my_sed_long_arg='1s/^-[^=]*=//'
16763
16764 # func_opt_split
16765 func_opt_split ()
16766 {
16767   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16768   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16769 }
16770
16771 # func_lo2o object
16772 func_lo2o ()
16773 {
16774   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16775 }
16776
16777 # func_xform libobj-or-source
16778 func_xform ()
16779 {
16780   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16781 }
16782
16783 # func_arith arithmetic-term...
16784 func_arith ()
16785 {
16786   func_arith_result=`expr "$@"`
16787 }
16788
16789 # func_len string
16790 # STRING may not start with a hyphen.
16791 func_len ()
16792 {
16793   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16794 }
16795
16796 _LT_EOF
16797 esac
16798
16799 case $lt_shell_append in
16800   yes)
16801     cat << \_LT_EOF >> "$cfgfile"
16802
16803 # func_append var value
16804 # Append VALUE to the end of shell variable VAR.
16805 func_append ()
16806 {
16807   eval "$1+=\$2"
16808 }
16809 _LT_EOF
16810     ;;
16811   *)
16812     cat << \_LT_EOF >> "$cfgfile"
16813
16814 # func_append var value
16815 # Append VALUE to the end of shell variable VAR.
16816 func_append ()
16817 {
16818   eval "$1=\$$1\$2"
16819 }
16820
16821 _LT_EOF
16822     ;;
16823   esac
16824
16825
16826   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16827     || (rm -f "$cfgfile"; exit 1)
16828
16829   mv -f "$cfgfile" "$ofile" ||
16830     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16831   chmod +x "$ofile"
16832
16833  ;;
16834     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16835  rm -f Makesim1.tmp Makesim2.tmp Makefile
16836  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16837  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16838  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16839         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16840         <Makefile.sim >Makefile
16841  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16842  ;;
16843     "stamp-h":C) echo > stamp-h ;;
16844
16845   esac
16846 done # for ac_tag
16847
16848
16849 as_fn_exit 0
16850 _ACEOF
16851 ac_clean_files=$ac_clean_files_save
16852
16853 test $ac_write_fail = 0 ||
16854   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16855
16856
16857 # configure is writing to config.log, and then calls config.status.
16858 # config.status does its own redirection, appending to config.log.
16859 # Unfortunately, on DOS this fails, as config.log is still kept open
16860 # by configure, so config.status won't be able to write to it; its
16861 # output is simply discarded.  So we exec the FD to /dev/null,
16862 # effectively closing config.log, so it can be properly (re)opened and
16863 # appended to by config.status.  When coming back to configure, we
16864 # need to make the FD available again.
16865 if test "$no_create" != yes; then
16866   ac_cs_success=:
16867   ac_config_status_args=
16868   test "$silent" = yes &&
16869     ac_config_status_args="$ac_config_status_args --quiet"
16870   exec 5>/dev/null
16871   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16872   exec 5>>config.log
16873   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16874   # would make configure fail if this is the last instruction.
16875   $ac_cs_success || as_fn_exit $?
16876 fi
16877 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16878   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16879 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16880 fi
16881
16882