sim/rl78/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 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 MAINT
 612 MAINTAINER_MODE_FALSE
 613 MAINTAINER_MODE_TRUE
 614 lt_cv_dlopen_libs
 615 OTOOL64
 616 OTOOL
 617 LIPO
 618 NMEDIT
 619 DSYMUTIL
 620 AWK
 621 STRIP
 622 OBJDUMP
 623 LN_S
 624 NM
 625 ac_ct_DUMPBIN
 626 DUMPBIN
 627 LD
 628 FGREP
 629 SED
 630 LIBTOOL
 631 PLUGINS_FALSE
 632 PLUGINS_TRUE
 633 zlibinc
 634 zlibdir
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_smp
 687 sim_reserved_bits
 688 sim_packages
 689 sim_inline
 690 sim_hw
 691 sim_hw_objs
 692 sim_hw_cflags
 693 sim_default_model
 694 sim_scache
 695 sim_float
 696 sim_endian
 697 sim_bitsize
 698 sim_assert
 699 sim_alignment
 700 sim_environment
 701 target_alias
 702 host_alias
 703 build_alias
 704 LIBS
 705 ECHO_T
 706 ECHO_N
 707 ECHO_C
 708 DEFS
 709 mandir
 710 localedir
 711 libdir
 712 psdir
 713 pdfdir
 714 dvidir
 715 htmldir
 716 infodir
 717 docdir
 718 oldincludedir
 719 includedir
 720 localstatedir
 721 sharedstatedir
 722 sysconfdir
 723 datadir
 724 datarootdir
 725 libexecdir
 726 sbindir
 727 bindir
 728 program_transform_name
 729 prefix
 730 exec_prefix
 731 PACKAGE_URL
 732 PACKAGE_BUGREPORT
 733 PACKAGE_STRING
 734 PACKAGE_VERSION
 735 PACKAGE_TARNAME
 736 PACKAGE_NAME
 737 PATH_SEPARATOR
 738 SHELL'
 739 ac_subst_files=''
 740 ac_user_opts='
 741 enable_option_checking
 742 with_system_zlib
 743 enable_plugins
 744 enable_shared
 745 enable_static
 746 with_pic
 747 enable_fast_install
 748 with_gnu_ld
 749 enable_libtool_lock
 750 enable_maintainer_mode
 751 enable_sim_debug
 752 enable_sim_stdio
 753 enable_sim_trace
 754 enable_sim_profile
 755 enable_sim_assert
 756 enable_sim_environment
 757 enable_sim_inline
 758 with_pkgversion
 759 with_bugurl
 760 '
 761       ac_precious_vars='build_alias
 762 host_alias
 763 target_alias
 764 CC
 765 CFLAGS
 766 LDFLAGS
 767 LIBS
 768 CPPFLAGS
 769 CPP'
 770
 771
 772 # Initialize some variables set by options.
 773 ac_init_help=
 774 ac_init_version=false
 775 ac_unrecognized_opts=
 776 ac_unrecognized_sep=
 777 # The variables have the same names as the options, with
 778 # dashes changed to underlines.
 779 cache_file=/dev/null
 780 exec_prefix=NONE
 781 no_create=
 782 no_recursion=
 783 prefix=NONE
 784 program_prefix=NONE
 785 program_suffix=NONE
 786 program_transform_name=s,x,x,
 787 silent=
 788 site=
 789 srcdir=
 790 verbose=
 791 x_includes=NONE
 792 x_libraries=NONE
 793
 794 # Installation directory options.
 795 # These are left unexpanded so users can "make install exec_prefix=/foo"
 796 # and all the variables that are supposed to be based on exec_prefix
 797 # by default will actually change.
 798 # Use braces instead of parens because sh, perl, etc. also accept them.
 799 # (The list follows the same order as the GNU Coding Standards.)
 800 bindir='${exec_prefix}/bin'
 801 sbindir='${exec_prefix}/sbin'
 802 libexecdir='${exec_prefix}/libexec'
 803 datarootdir='${prefix}/share'
 804 datadir='${datarootdir}'
 805 sysconfdir='${prefix}/etc'
 806 sharedstatedir='${prefix}/com'
 807 localstatedir='${prefix}/var'
 808 includedir='${prefix}/include'
 809 oldincludedir='/usr/include'
 810 docdir='${datarootdir}/doc/${PACKAGE}'
 811 infodir='${datarootdir}/info'
 812 htmldir='${docdir}'
 813 dvidir='${docdir}'
 814 pdfdir='${docdir}'
 815 psdir='${docdir}'
 816 libdir='${exec_prefix}/lib'
 817 localedir='${datarootdir}/locale'
 818 mandir='${datarootdir}/man'
 819
 820 ac_prev=
 821 ac_dashdash=
 822 for ac_option
 823 do
 824   # If the previous option needs an argument, assign it.
 825   if test -n "$ac_prev"; then
 826     eval $ac_prev=\$ac_option
 827     ac_prev=
 828     continue
 829   fi
 830
 831   case $ac_option in
 832   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 833   *)    ac_optarg=yes ;;
 834   esac
 835
 836   # Accept the important Cygnus configure options, so we can diagnose typos.
 837
 838   case $ac_dashdash$ac_option in
 839   --)
 840     ac_dashdash=yes ;;
 841
 842   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 843     ac_prev=bindir ;;
 844   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 845     bindir=$ac_optarg ;;
 846
 847   -build | --build | --buil | --bui | --bu)
 848     ac_prev=build_alias ;;
 849   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 850     build_alias=$ac_optarg ;;
 851
 852   -cache-file | --cache-file | --cache-fil | --cache-fi \
 853   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 854     ac_prev=cache_file ;;
 855   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 856   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 857     cache_file=$ac_optarg ;;
 858
 859   --config-cache | -C)
 860     cache_file=config.cache ;;
 861
 862   -datadir | --datadir | --datadi | --datad)
 863     ac_prev=datadir ;;
 864   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 865     datadir=$ac_optarg ;;
 866
 867   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 868   | --dataroo | --dataro | --datar)
 869     ac_prev=datarootdir ;;
 870   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 871   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 872     datarootdir=$ac_optarg ;;
 873
 874   -disable-* | --disable-*)
 875     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 876     # Reject names that are not valid shell variable names.
 877     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 878       as_fn_error "invalid feature name: $ac_useropt"
 879     ac_useropt_orig=$ac_useropt
 880     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 881     case $ac_user_opts in
 882       *"
 883 "enable_$ac_useropt"
 884 "*) ;;
 885       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 886          ac_unrecognized_sep=', ';;
 887     esac
 888     eval enable_$ac_useropt=no ;;
 889
 890   -docdir | --docdir | --docdi | --doc | --do)
 891     ac_prev=docdir ;;
 892   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 893     docdir=$ac_optarg ;;
 894
 895   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 896     ac_prev=dvidir ;;
 897   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 898     dvidir=$ac_optarg ;;
 899
 900   -enable-* | --enable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=\$ac_optarg ;;
 915
 916   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 917   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 918   | --exec | --exe | --ex)
 919     ac_prev=exec_prefix ;;
 920   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 921   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 922   | --exec=* | --exe=* | --ex=*)
 923     exec_prefix=$ac_optarg ;;
 924
 925   -gas | --gas | --ga | --g)
 926     # Obsolete; use --with-gas.
 927     with_gas=yes ;;
 928
 929   -help | --help | --hel | --he | -h)
 930     ac_init_help=long ;;
 931   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 932     ac_init_help=recursive ;;
 933   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 934     ac_init_help=short ;;
 935
 936   -host | --host | --hos | --ho)
 937     ac_prev=host_alias ;;
 938   -host=* | --host=* | --hos=* | --ho=*)
 939     host_alias=$ac_optarg ;;
 940
 941   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 942     ac_prev=htmldir ;;
 943   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 944   | --ht=*)
 945     htmldir=$ac_optarg ;;
 946
 947   -includedir | --includedir | --includedi | --included | --include \
 948   | --includ | --inclu | --incl | --inc)
 949     ac_prev=includedir ;;
 950   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 951   | --includ=* | --inclu=* | --incl=* | --inc=*)
 952     includedir=$ac_optarg ;;
 953
 954   -infodir | --infodir | --infodi | --infod | --info | --inf)
 955     ac_prev=infodir ;;
 956   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 957     infodir=$ac_optarg ;;
 958
 959   -libdir | --libdir | --libdi | --libd)
 960     ac_prev=libdir ;;
 961   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 962     libdir=$ac_optarg ;;
 963
 964   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 965   | --libexe | --libex | --libe)
 966     ac_prev=libexecdir ;;
 967   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 968   | --libexe=* | --libex=* | --libe=*)
 969     libexecdir=$ac_optarg ;;
 970
 971   -localedir | --localedir | --localedi | --localed | --locale)
 972     ac_prev=localedir ;;
 973   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 974     localedir=$ac_optarg ;;
 975
 976   -localstatedir | --localstatedir | --localstatedi | --localstated \
 977   | --localstate | --localstat | --localsta | --localst | --locals)
 978     ac_prev=localstatedir ;;
 979   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 980   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 981     localstatedir=$ac_optarg ;;
 982
 983   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 984     ac_prev=mandir ;;
 985   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 986     mandir=$ac_optarg ;;
 987
 988   -nfp | --nfp | --nf)
 989     # Obsolete; use --without-fp.
 990     with_fp=no ;;
 991
 992   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 993   | --no-cr | --no-c | -n)
 994     no_create=yes ;;
 995
 996   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 997   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 998     no_recursion=yes ;;
 999
1000   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1001   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1002   | --oldin | --oldi | --old | --ol | --o)
1003     ac_prev=oldincludedir ;;
1004   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1005   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1006   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1007     oldincludedir=$ac_optarg ;;
1008
1009   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1010     ac_prev=prefix ;;
1011   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1012     prefix=$ac_optarg ;;
1013
1014   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1015   | --program-pre | --program-pr | --program-p)
1016     ac_prev=program_prefix ;;
1017   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1018   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1019     program_prefix=$ac_optarg ;;
1020
1021   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1022   | --program-suf | --program-su | --program-s)
1023     ac_prev=program_suffix ;;
1024   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1025   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1026     program_suffix=$ac_optarg ;;
1027
1028   -program-transform-name | --program-transform-name \
1029   | --program-transform-nam | --program-transform-na \
1030   | --program-transform-n | --program-transform- \
1031   | --program-transform | --program-transfor \
1032   | --program-transfo | --program-transf \
1033   | --program-trans | --program-tran \
1034   | --progr-tra | --program-tr | --program-t)
1035     ac_prev=program_transform_name ;;
1036   -program-transform-name=* | --program-transform-name=* \
1037   | --program-transform-nam=* | --program-transform-na=* \
1038   | --program-transform-n=* | --program-transform-=* \
1039   | --program-transform=* | --program-transfor=* \
1040   | --program-transfo=* | --program-transf=* \
1041   | --program-trans=* | --program-tran=* \
1042   | --progr-tra=* | --program-tr=* | --program-t=*)
1043     program_transform_name=$ac_optarg ;;
1044
1045   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1046     ac_prev=pdfdir ;;
1047   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1048     pdfdir=$ac_optarg ;;
1049
1050   -psdir | --psdir | --psdi | --psd | --ps)
1051     ac_prev=psdir ;;
1052   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1053     psdir=$ac_optarg ;;
1054
1055   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1056   | -silent | --silent | --silen | --sile | --sil)
1057     silent=yes ;;
1058
1059   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1060     ac_prev=sbindir ;;
1061   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1062   | --sbi=* | --sb=*)
1063     sbindir=$ac_optarg ;;
1064
1065   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1066   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1067   | --sharedst | --shareds | --shared | --share | --shar \
1068   | --sha | --sh)
1069     ac_prev=sharedstatedir ;;
1070   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1071   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1072   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1073   | --sha=* | --sh=*)
1074     sharedstatedir=$ac_optarg ;;
1075
1076   -site | --site | --sit)
1077     ac_prev=site ;;
1078   -site=* | --site=* | --sit=*)
1079     site=$ac_optarg ;;
1080
1081   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1082     ac_prev=srcdir ;;
1083   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1084     srcdir=$ac_optarg ;;
1085
1086   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1087   | --syscon | --sysco | --sysc | --sys | --sy)
1088     ac_prev=sysconfdir ;;
1089   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1090   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1091     sysconfdir=$ac_optarg ;;
1092
1093   -target | --target | --targe | --targ | --tar | --ta | --t)
1094     ac_prev=target_alias ;;
1095   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1096     target_alias=$ac_optarg ;;
1097
1098   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1099     verbose=yes ;;
1100
1101   -version | --version | --versio | --versi | --vers | -V)
1102     ac_init_version=: ;;
1103
1104   -with-* | --with-*)
1105     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1106     # Reject names that are not valid shell variable names.
1107     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1108       as_fn_error "invalid package name: $ac_useropt"
1109     ac_useropt_orig=$ac_useropt
1110     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1111     case $ac_user_opts in
1112       *"
1113 "with_$ac_useropt"
1114 "*) ;;
1115       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1116          ac_unrecognized_sep=', ';;
1117     esac
1118     eval with_$ac_useropt=\$ac_optarg ;;
1119
1120   -without-* | --without-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=no ;;
1135
1136   --x)
1137     # Obsolete; use --with-x.
1138     with_x=yes ;;
1139
1140   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1141   | --x-incl | --x-inc | --x-in | --x-i)
1142     ac_prev=x_includes ;;
1143   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1144   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1145     x_includes=$ac_optarg ;;
1146
1147   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1148   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1149     ac_prev=x_libraries ;;
1150   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1151   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1152     x_libraries=$ac_optarg ;;
1153
1154   -*) as_fn_error "unrecognized option: \`$ac_option'
1155 Try \`$0 --help' for more information."
1156     ;;
1157
1158   *=*)
1159     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1160     # Reject names that are not valid shell variable names.
1161     case $ac_envvar in #(
1162       '' | [0-9]* | *[!_$as_cr_alnum]* )
1163       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1164     esac
1165     eval $ac_envvar=\$ac_optarg
1166     export $ac_envvar ;;
1167
1168   *)
1169     # FIXME: should be removed in autoconf 3.0.
1170     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1171     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1172       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1173     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1174     ;;
1175
1176   esac
1177 done
1178
1179 if test -n "$ac_prev"; then
1180   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1181   as_fn_error "missing argument to $ac_option"
1182 fi
1183
1184 if test -n "$ac_unrecognized_opts"; then
1185   case $enable_option_checking in
1186     no) ;;
1187     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1188     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1189   esac
1190 fi
1191
1192 # Check all directory arguments for consistency.
1193 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1194                 datadir sysconfdir sharedstatedir localstatedir includedir \
1195                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1196                 libdir localedir mandir
1197 do
1198   eval ac_val=\$$ac_var
1199   # Remove trailing slashes.
1200   case $ac_val in
1201     */ )
1202       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1203       eval $ac_var=\$ac_val;;
1204   esac
1205   # Be sure to have absolute directory names.
1206   case $ac_val in
1207     [\\/$]* | ?:[\\/]* )  continue;;
1208     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1209   esac
1210   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1211 done
1212
1213 # There might be people who depend on the old broken behavior: `$host'
1214 # used to hold the argument of --host etc.
1215 # FIXME: To remove some day.
1216 build=$build_alias
1217 host=$host_alias
1218 target=$target_alias
1219
1220 # FIXME: To remove some day.
1221 if test "x$host_alias" != x; then
1222   if test "x$build_alias" = x; then
1223     cross_compiling=maybe
1224     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1225     If a cross compiler is detected then cross compile mode will be used." >&2
1226   elif test "x$build_alias" != "x$host_alias"; then
1227     cross_compiling=yes
1228   fi
1229 fi
1230
1231 ac_tool_prefix=
1232 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1233
1234 test "$silent" = yes && exec 6>/dev/null
1235
1236
1237 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1238 ac_ls_di=`ls -di .` &&
1239 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1240   as_fn_error "working directory cannot be determined"
1241 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1242   as_fn_error "pwd does not report name of working directory"
1243
1244
1245 # Find the source files, if location was not specified.
1246 if test -z "$srcdir"; then
1247   ac_srcdir_defaulted=yes
1248   # Try the directory containing this script, then the parent directory.
1249   ac_confdir=`$as_dirname -- "$as_myself" ||
1250 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1251          X"$as_myself" : 'X\(//\)[^/]' \| \
1252          X"$as_myself" : 'X\(//\)$' \| \
1253          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1254 $as_echo X"$as_myself" |
1255     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1256             s//\1/
1257             q
1258           }
1259           /^X\(\/\/\)[^/].*/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\/\)$/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\).*/{
1268             s//\1/
1269             q
1270           }
1271           s/.*/./; q'`
1272   srcdir=$ac_confdir
1273   if test ! -r "$srcdir/$ac_unique_file"; then
1274     srcdir=..
1275   fi
1276 else
1277   ac_srcdir_defaulted=no
1278 fi
1279 if test ! -r "$srcdir/$ac_unique_file"; then
1280   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1281   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1282 fi
1283 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1284 ac_abs_confdir=`(
1285         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1286         pwd)`
1287 # When building in place, set srcdir=.
1288 if test "$ac_abs_confdir" = "$ac_pwd"; then
1289   srcdir=.
1290 fi
1291 # Remove unnecessary trailing slashes from srcdir.
1292 # Double slashes in file names in object file debugging info
1293 # mess up M-x gdb in Emacs.
1294 case $srcdir in
1295 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1296 esac
1297 for ac_var in $ac_precious_vars; do
1298   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1299   eval ac_env_${ac_var}_value=\$${ac_var}
1300   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1301   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1302 done
1303
1304 #
1305 # Report the --help message.
1306 #
1307 if test "$ac_init_help" = "long"; then
1308   # Omit some internal or obsolete options to make the list less imposing.
1309   # This message is too long to be a string in the A/UX 3.1 sh.
1310   cat <<_ACEOF
1311 \`configure' configures this package to adapt to many kinds of systems.
1312
1313 Usage: $0 [OPTION]... [VAR=VALUE]...
1314
1315 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1316 VAR=VALUE.  See below for descriptions of some of the useful variables.
1317
1318 Defaults for the options are specified in brackets.
1319
1320 Configuration:
1321   -h, --help              display this help and exit
1322       --help=short        display options specific to this package
1323       --help=recursive    display the short help of all the included packages
1324   -V, --version           display version information and exit
1325   -q, --quiet, --silent   do not print \`checking...' messages
1326       --cache-file=FILE   cache test results in FILE [disabled]
1327   -C, --config-cache      alias for \`--cache-file=config.cache'
1328   -n, --no-create         do not create output files
1329       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1330
1331 Installation directories:
1332   --prefix=PREFIX         install architecture-independent files in PREFIX
1333                           [$ac_default_prefix]
1334   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1335                           [PREFIX]
1336
1337 By default, \`make install' will install all the files in
1338 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1339 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1340 for instance \`--prefix=\$HOME'.
1341
1342 For better control, use the options below.
1343
1344 Fine tuning of the installation directories:
1345   --bindir=DIR            user executables [EPREFIX/bin]
1346   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1347   --libexecdir=DIR        program executables [EPREFIX/libexec]
1348   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1349   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1350   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1351   --libdir=DIR            object code libraries [EPREFIX/lib]
1352   --includedir=DIR        C header files [PREFIX/include]
1353   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1354   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1355   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1356   --infodir=DIR           info documentation [DATAROOTDIR/info]
1357   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1358   --mandir=DIR            man documentation [DATAROOTDIR/man]
1359   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1360   --htmldir=DIR           html documentation [DOCDIR]
1361   --dvidir=DIR            dvi documentation [DOCDIR]
1362   --pdfdir=DIR            pdf documentation [DOCDIR]
1363   --psdir=DIR             ps documentation [DOCDIR]
1364 _ACEOF
1365
1366   cat <<\_ACEOF
1367
1368 Program names:
1369   --program-prefix=PREFIX            prepend PREFIX to installed program names
1370   --program-suffix=SUFFIX            append SUFFIX to installed program names
1371   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1372
1373 System types:
1374   --build=BUILD     configure for building on BUILD [guessed]
1375   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1376   --target=TARGET   configure for building compilers for TARGET [HOST]
1377 _ACEOF
1378 fi
1379
1380 if test -n "$ac_init_help"; then
1381
1382   cat <<\_ACEOF
1383
1384 Optional Features:
1385   --disable-option-checking  ignore unrecognized --enable/--with options
1386   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1387   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1388   --enable-plugins        Enable support for plugins
1389   --enable-shared[=PKGS]  build shared libraries [default=yes]
1390   --enable-static[=PKGS]  build static libraries [default=yes]
1391   --enable-fast-install[=PKGS]
1392                           optimize for fast installation [default=yes]
1393   --disable-libtool-lock  avoid locking (might break parallel builds)
1394   --enable-maintainer-mode  enable make rules and dependencies not useful
1395                           (and sometimes confusing) to the casual installer
1396   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1397                           itself)
1398   --enable-sim-stdio      Specify whether to use stdio for console
1399                           input/output
1400   --enable-sim-trace=opts Enable tracing of simulated programs
1401   --enable-sim-profile=opts
1402                           Enable profiling flags
1403   --enable-sim-assert     Specify whether to perform random assertions
1404   --enable-sim-environment=environment
1405                           Specify mixed, user, virtual or operating
1406                           environment
1407   --enable-sim-inline=inlines
1408                           Specify which functions should be inlined
1409
1410 Optional Packages:
1411   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1412   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1413   --with-system-zlib      use installed libz
1414   --with-pic              try to use only PIC/non-PIC objects [default=use
1415                           both]
1416   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1417   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1418   --with-bugurl=URL       Direct users to URL to report a bug
1419
1420 Some influential environment variables:
1421   CC          C compiler command
1422   CFLAGS      C compiler flags
1423   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1424               nonstandard directory <lib dir>
1425   LIBS        libraries to pass to the linker, e.g. -l<library>
1426   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1427               you have headers in a nonstandard directory <include dir>
1428   CPP         C preprocessor
1429
1430 Use these variables to override the choices made by `configure' or to help
1431 it to find libraries and programs with nonstandard names/locations.
1432
1433 Report bugs to the package provider.
1434 _ACEOF
1435 ac_status=$?
1436 fi
1437
1438 if test "$ac_init_help" = "recursive"; then
1439   # If there are subdirs, report their specific --help.
1440   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1441     test -d "$ac_dir" ||
1442       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1443       continue
1444     ac_builddir=.
1445
1446 case "$ac_dir" in
1447 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1448 *)
1449   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1450   # A ".." for each directory in $ac_dir_suffix.
1451   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1452   case $ac_top_builddir_sub in
1453   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1454   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1455   esac ;;
1456 esac
1457 ac_abs_top_builddir=$ac_pwd
1458 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1459 # for backward compatibility:
1460 ac_top_builddir=$ac_top_build_prefix
1461
1462 case $srcdir in
1463   .)  # We are building in place.
1464     ac_srcdir=.
1465     ac_top_srcdir=$ac_top_builddir_sub
1466     ac_abs_top_srcdir=$ac_pwd ;;
1467   [\\/]* | ?:[\\/]* )  # Absolute name.
1468     ac_srcdir=$srcdir$ac_dir_suffix;
1469     ac_top_srcdir=$srcdir
1470     ac_abs_top_srcdir=$srcdir ;;
1471   *) # Relative name.
1472     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1473     ac_top_srcdir=$ac_top_build_prefix$srcdir
1474     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1475 esac
1476 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1477
1478     cd "$ac_dir" || { ac_status=$?; continue; }
1479     # Check for guested configure.
1480     if test -f "$ac_srcdir/configure.gnu"; then
1481       echo &&
1482       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1483     elif test -f "$ac_srcdir/configure"; then
1484       echo &&
1485       $SHELL "$ac_srcdir/configure" --help=recursive
1486     else
1487       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1488     fi || ac_status=$?
1489     cd "$ac_pwd" || { ac_status=$?; break; }
1490   done
1491 fi
1492
1493 test -n "$ac_init_help" && exit $ac_status
1494 if $ac_init_version; then
1495   cat <<\_ACEOF
1496 configure
1497 generated by GNU Autoconf 2.64
1498
1499 Copyright (C) 2009 Free Software Foundation, Inc.
1500 This configure script is free software; the Free Software Foundation
1501 gives unlimited permission to copy, distribute and modify it.
1502 _ACEOF
1503   exit
1504 fi
1505
1506 ## ------------------------ ##
1507 ## Autoconf initialization. ##
1508 ## ------------------------ ##
1509
1510 # ac_fn_c_try_compile LINENO
1511 # --------------------------
1512 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1513 ac_fn_c_try_compile ()
1514 {
1515   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1516   rm -f conftest.$ac_objext
1517   if { { ac_try="$ac_compile"
1518 case "(($ac_try" in
1519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1520   *) ac_try_echo=$ac_try;;
1521 esac
1522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1523 $as_echo "$ac_try_echo"; } >&5
1524   (eval "$ac_compile") 2>conftest.err
1525   ac_status=$?
1526   if test -s conftest.err; then
1527     grep -v '^ *+' conftest.err >conftest.er1
1528     cat conftest.er1 >&5
1529     mv -f conftest.er1 conftest.err
1530   fi
1531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1532   test $ac_status = 0; } && {
1533          test -z "$ac_c_werror_flag" ||
1534          test ! -s conftest.err
1535        } && test -s conftest.$ac_objext; then :
1536   ac_retval=0
1537 else
1538   $as_echo "$as_me: failed program was:" >&5
1539 sed 's/^/| /' conftest.$ac_ext >&5
1540
1541         ac_retval=1
1542 fi
1543   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1544   return $ac_retval
1545
1546 } # ac_fn_c_try_compile
1547
1548 # ac_fn_c_try_cpp LINENO
1549 # ----------------------
1550 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_cpp ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   if { { ac_try="$ac_cpp conftest.$ac_ext"
1555 case "(($ac_try" in
1556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1557   *) ac_try_echo=$ac_try;;
1558 esac
1559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1560 $as_echo "$ac_try_echo"; } >&5
1561   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1562   ac_status=$?
1563   if test -s conftest.err; then
1564     grep -v '^ *+' conftest.err >conftest.er1
1565     cat conftest.er1 >&5
1566     mv -f conftest.er1 conftest.err
1567   fi
1568   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1569   test $ac_status = 0; } >/dev/null && {
1570          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1571          test ! -s conftest.err
1572        }; then :
1573   ac_retval=0
1574 else
1575   $as_echo "$as_me: failed program was:" >&5
1576 sed 's/^/| /' conftest.$ac_ext >&5
1577
1578     ac_retval=1
1579 fi
1580   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581   return $ac_retval
1582
1583 } # ac_fn_c_try_cpp
1584
1585 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1586 # -------------------------------------------------------
1587 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1588 # the include files in INCLUDES and setting the cache variable VAR
1589 # accordingly.
1590 ac_fn_c_check_header_mongrel ()
1591 {
1592   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1593   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1595 $as_echo_n "checking for $2... " >&6; }
1596 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1597   $as_echo_n "(cached) " >&6
1598 fi
1599 eval ac_res=\$$3
1600                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1601 $as_echo "$ac_res" >&6; }
1602 else
1603   # Is the header compilable?
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1605 $as_echo_n "checking $2 usability... " >&6; }
1606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1607 /* end confdefs.h.  */
1608 $4
1609 #include <$2>
1610 _ACEOF
1611 if ac_fn_c_try_compile "$LINENO"; then :
1612   ac_header_compiler=yes
1613 else
1614   ac_header_compiler=no
1615 fi
1616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1618 $as_echo "$ac_header_compiler" >&6; }
1619
1620 # Is the header present?
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1622 $as_echo_n "checking $2 presence... " >&6; }
1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1624 /* end confdefs.h.  */
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_cpp "$LINENO"; then :
1628   ac_header_preproc=yes
1629 else
1630   ac_header_preproc=no
1631 fi
1632 rm -f conftest.err conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1634 $as_echo "$ac_header_preproc" >&6; }
1635
1636 # So?  What about this header?
1637 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1638   yes:no: )
1639     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1640 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1641     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1642 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1643     ;;
1644   no:yes:* )
1645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1646 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1648 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1650 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1652 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1654 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1655     ;;
1656 esac
1657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1658 $as_echo_n "checking for $2... " >&6; }
1659 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1660   $as_echo_n "(cached) " >&6
1661 else
1662   eval "$3=\$ac_header_compiler"
1663 fi
1664 eval ac_res=\$$3
1665                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1666 $as_echo "$ac_res" >&6; }
1667 fi
1668   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669
1670 } # ac_fn_c_check_header_mongrel
1671
1672 # ac_fn_c_try_run LINENO
1673 # ----------------------
1674 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1675 # that executables *can* be run.
1676 ac_fn_c_try_run ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   if { { ac_try="$ac_link"
1680 case "(($ac_try" in
1681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1682   *) ac_try_echo=$ac_try;;
1683 esac
1684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1685 $as_echo "$ac_try_echo"; } >&5
1686   (eval "$ac_link") 2>&5
1687   ac_status=$?
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1690   { { case "(($ac_try" in
1691   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1692   *) ac_try_echo=$ac_try;;
1693 esac
1694 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1695 $as_echo "$ac_try_echo"; } >&5
1696   (eval "$ac_try") 2>&5
1697   ac_status=$?
1698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1699   test $ac_status = 0; }; }; then :
1700   ac_retval=0
1701 else
1702   $as_echo "$as_me: program exited with status $ac_status" >&5
1703        $as_echo "$as_me: failed program was:" >&5
1704 sed 's/^/| /' conftest.$ac_ext >&5
1705
1706        ac_retval=$ac_status
1707 fi
1708   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1709   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1710   return $ac_retval
1711
1712 } # ac_fn_c_try_run
1713
1714 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1715 # -------------------------------------------------------
1716 # Tests whether HEADER exists and can be compiled using the include files in
1717 # INCLUDES, setting the cache variable VAR accordingly.
1718 ac_fn_c_check_header_compile ()
1719 {
1720   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1722 $as_echo_n "checking for $2... " >&6; }
1723 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1724   $as_echo_n "(cached) " >&6
1725 else
1726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1727 /* end confdefs.h.  */
1728 $4
1729 #include <$2>
1730 _ACEOF
1731 if ac_fn_c_try_compile "$LINENO"; then :
1732   eval "$3=yes"
1733 else
1734   eval "$3=no"
1735 fi
1736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1737 fi
1738 eval ac_res=\$$3
1739                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1740 $as_echo "$ac_res" >&6; }
1741   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1742
1743 } # ac_fn_c_check_header_compile
1744
1745 # ac_fn_c_try_link LINENO
1746 # -----------------------
1747 # Try to link conftest.$ac_ext, and return whether this succeeded.
1748 ac_fn_c_try_link ()
1749 {
1750   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751   rm -f conftest.$ac_objext conftest$ac_exeext
1752   if { { ac_try="$ac_link"
1753 case "(($ac_try" in
1754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1755   *) ac_try_echo=$ac_try;;
1756 esac
1757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758 $as_echo "$ac_try_echo"; } >&5
1759   (eval "$ac_link") 2>conftest.err
1760   ac_status=$?
1761   if test -s conftest.err; then
1762     grep -v '^ *+' conftest.err >conftest.er1
1763     cat conftest.er1 >&5
1764     mv -f conftest.er1 conftest.err
1765   fi
1766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1767   test $ac_status = 0; } && {
1768          test -z "$ac_c_werror_flag" ||
1769          test ! -s conftest.err
1770        } && test -s conftest$ac_exeext && {
1771          test "$cross_compiling" = yes ||
1772          $as_test_x conftest$ac_exeext
1773        }; then :
1774   ac_retval=0
1775 else
1776   $as_echo "$as_me: failed program was:" >&5
1777 sed 's/^/| /' conftest.$ac_ext >&5
1778
1779         ac_retval=1
1780 fi
1781   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1782   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1783   # interfere with the next link command; also delete a directory that is
1784   # left behind by Apple's compiler.  We do this before executing the actions.
1785   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1786   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1787   return $ac_retval
1788
1789 } # ac_fn_c_try_link
1790
1791 # ac_fn_c_check_func LINENO FUNC VAR
1792 # ----------------------------------
1793 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1794 ac_fn_c_check_func ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798 $as_echo_n "checking for $2... " >&6; }
1799 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1800   $as_echo_n "(cached) " >&6
1801 else
1802   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1803 /* end confdefs.h.  */
1804 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1805    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1806 #define $2 innocuous_$2
1807
1808 /* System header to define __stub macros and hopefully few prototypes,
1809     which can conflict with char $2 (); below.
1810     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1811     <limits.h> exists even on freestanding compilers.  */
1812
1813 #ifdef __STDC__
1814 # include <limits.h>
1815 #else
1816 # include <assert.h>
1817 #endif
1818
1819 #undef $2
1820
1821 /* Override any GCC internal prototype to avoid an error.
1822    Use char because int might match the return type of a GCC
1823    builtin and then its argument prototype would still apply.  */
1824 #ifdef __cplusplus
1825 extern "C"
1826 #endif
1827 char $2 ();
1828 /* The GNU C library defines this for functions which it implements
1829     to always fail with ENOSYS.  Some functions are actually named
1830     something starting with __ and the normal name is an alias.  */
1831 #if defined __stub_$2 || defined __stub___$2
1832 choke me
1833 #endif
1834
1835 int
1836 main ()
1837 {
1838 return $2 ();
1839   ;
1840   return 0;
1841 }
1842 _ACEOF
1843 if ac_fn_c_try_link "$LINENO"; then :
1844   eval "$3=yes"
1845 else
1846   eval "$3=no"
1847 fi
1848 rm -f core conftest.err conftest.$ac_objext \
1849     conftest$ac_exeext conftest.$ac_ext
1850 fi
1851 eval ac_res=\$$3
1852                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1853 $as_echo "$ac_res" >&6; }
1854   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1855
1856 } # ac_fn_c_check_func
1857
1858 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1859 # ----------------------------------------------------
1860 # Tries to find if the field MEMBER exists in type AGGR, after including
1861 # INCLUDES, setting cache variable VAR accordingly.
1862 ac_fn_c_check_member ()
1863 {
1864   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1866 $as_echo_n "checking for $2.$3... " >&6; }
1867 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1868   $as_echo_n "(cached) " >&6
1869 else
1870   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1871 /* end confdefs.h.  */
1872 $5
1873 int
1874 main ()
1875 {
1876 static $2 ac_aggr;
1877 if (ac_aggr.$3)
1878 return 0;
1879   ;
1880   return 0;
1881 }
1882 _ACEOF
1883 if ac_fn_c_try_compile "$LINENO"; then :
1884   eval "$4=yes"
1885 else
1886   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887 /* end confdefs.h.  */
1888 $5
1889 int
1890 main ()
1891 {
1892 static $2 ac_aggr;
1893 if (sizeof ac_aggr.$3)
1894 return 0;
1895   ;
1896   return 0;
1897 }
1898 _ACEOF
1899 if ac_fn_c_try_compile "$LINENO"; then :
1900   eval "$4=yes"
1901 else
1902   eval "$4=no"
1903 fi
1904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1905 fi
1906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1907 fi
1908 eval ac_res=\$$4
1909                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1910 $as_echo "$ac_res" >&6; }
1911   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1912
1913 } # ac_fn_c_check_member
1914
1915 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1916 # -------------------------------------------
1917 # Tests whether TYPE exists after having included INCLUDES, setting cache
1918 # variable VAR accordingly.
1919 ac_fn_c_check_type ()
1920 {
1921   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1923 $as_echo_n "checking for $2... " >&6; }
1924 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1925   $as_echo_n "(cached) " >&6
1926 else
1927   eval "$3=no"
1928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1929 /* end confdefs.h.  */
1930 $4
1931 int
1932 main ()
1933 {
1934 if (sizeof ($2))
1935          return 0;
1936   ;
1937   return 0;
1938 }
1939 _ACEOF
1940 if ac_fn_c_try_compile "$LINENO"; then :
1941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 $4
1944 int
1945 main ()
1946 {
1947 if (sizeof (($2)))
1948             return 0;
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954
1955 else
1956   eval "$3=yes"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 eval ac_res=\$$3
1963                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1966
1967 } # ac_fn_c_check_type
1968 cat >config.log <<_ACEOF
1969 This file contains any messages produced by compilers while
1970 running configure, to aid debugging if configure makes a mistake.
1971
1972 It was created by $as_me, which was
1973 generated by GNU Autoconf 2.64.  Invocation command line was
1974
1975   $ $0 $@
1976
1977 _ACEOF
1978 exec 5>>config.log
1979 {
1980 cat <<_ASUNAME
1981 ## --------- ##
1982 ## Platform. ##
1983 ## --------- ##
1984
1985 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1986 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1987 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1988 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1989 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1990
1991 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1992 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1993
1994 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1995 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1996 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1997 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1998 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1999 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2000 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2001
2002 _ASUNAME
2003
2004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2005 for as_dir in $PATH
2006 do
2007   IFS=$as_save_IFS
2008   test -z "$as_dir" && as_dir=.
2009     $as_echo "PATH: $as_dir"
2010   done
2011 IFS=$as_save_IFS
2012
2013 } >&5
2014
2015 cat >&5 <<_ACEOF
2016
2017
2018 ## ----------- ##
2019 ## Core tests. ##
2020 ## ----------- ##
2021
2022 _ACEOF
2023
2024
2025 # Keep a trace of the command line.
2026 # Strip out --no-create and --no-recursion so they do not pile up.
2027 # Strip out --silent because we don't want to record it for future runs.
2028 # Also quote any args containing shell meta-characters.
2029 # Make two passes to allow for proper duplicate-argument suppression.
2030 ac_configure_args=
2031 ac_configure_args0=
2032 ac_configure_args1=
2033 ac_must_keep_next=false
2034 for ac_pass in 1 2
2035 do
2036   for ac_arg
2037   do
2038     case $ac_arg in
2039     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2040     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2041     | -silent | --silent | --silen | --sile | --sil)
2042       continue ;;
2043     *\'*)
2044       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2045     esac
2046     case $ac_pass in
2047     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2048     2)
2049       as_fn_append ac_configure_args1 " '$ac_arg'"
2050       if test $ac_must_keep_next = true; then
2051         ac_must_keep_next=false # Got value, back to normal.
2052       else
2053         case $ac_arg in
2054           *=* | --config-cache | -C | -disable-* | --disable-* \
2055           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2056           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2057           | -with-* | --with-* | -without-* | --without-* | --x)
2058             case "$ac_configure_args0 " in
2059               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2060             esac
2061             ;;
2062           -* ) ac_must_keep_next=true ;;
2063         esac
2064       fi
2065       as_fn_append ac_configure_args " '$ac_arg'"
2066       ;;
2067     esac
2068   done
2069 done
2070 { ac_configure_args0=; unset ac_configure_args0;}
2071 { ac_configure_args1=; unset ac_configure_args1;}
2072
2073 # When interrupted or exit'd, cleanup temporary files, and complete
2074 # config.log.  We remove comments because anyway the quotes in there
2075 # would cause problems or look ugly.
2076 # WARNING: Use '\'' to represent an apostrophe within the trap.
2077 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2078 trap 'exit_status=$?
2079   # Save into config.log some information that might help in debugging.
2080   {
2081     echo
2082
2083     cat <<\_ASBOX
2084 ## ---------------- ##
2085 ## Cache variables. ##
2086 ## ---------------- ##
2087 _ASBOX
2088     echo
2089     # The following way of writing the cache mishandles newlines in values,
2090 (
2091   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2092     eval ac_val=\$$ac_var
2093     case $ac_val in #(
2094     *${as_nl}*)
2095       case $ac_var in #(
2096       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2097 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2098       esac
2099       case $ac_var in #(
2100       _ | IFS | as_nl) ;; #(
2101       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2102       *) { eval $ac_var=; unset $ac_var;} ;;
2103       esac ;;
2104     esac
2105   done
2106   (set) 2>&1 |
2107     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2108     *${as_nl}ac_space=\ *)
2109       sed -n \
2110         "s/'\''/'\''\\\\'\'''\''/g;
2111           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2112       ;; #(
2113     *)
2114       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2115       ;;
2116     esac |
2117     sort
2118 )
2119     echo
2120
2121     cat <<\_ASBOX
2122 ## ----------------- ##
2123 ## Output variables. ##
2124 ## ----------------- ##
2125 _ASBOX
2126     echo
2127     for ac_var in $ac_subst_vars
2128     do
2129       eval ac_val=\$$ac_var
2130       case $ac_val in
2131       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2132       esac
2133       $as_echo "$ac_var='\''$ac_val'\''"
2134     done | sort
2135     echo
2136
2137     if test -n "$ac_subst_files"; then
2138       cat <<\_ASBOX
2139 ## ------------------- ##
2140 ## File substitutions. ##
2141 ## ------------------- ##
2142 _ASBOX
2143       echo
2144       for ac_var in $ac_subst_files
2145       do
2146         eval ac_val=\$$ac_var
2147         case $ac_val in
2148         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2149         esac
2150         $as_echo "$ac_var='\''$ac_val'\''"
2151       done | sort
2152       echo
2153     fi
2154
2155     if test -s confdefs.h; then
2156       cat <<\_ASBOX
2157 ## ----------- ##
2158 ## confdefs.h. ##
2159 ## ----------- ##
2160 _ASBOX
2161       echo
2162       cat confdefs.h
2163       echo
2164     fi
2165     test "$ac_signal" != 0 &&
2166       $as_echo "$as_me: caught signal $ac_signal"
2167     $as_echo "$as_me: exit $exit_status"
2168   } >&5
2169   rm -f core *.core core.conftest.* &&
2170     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2171     exit $exit_status
2172 ' 0
2173 for ac_signal in 1 2 13 15; do
2174   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2175 done
2176 ac_signal=0
2177
2178 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2179 rm -f -r conftest* confdefs.h
2180
2181 $as_echo "/* confdefs.h */" > confdefs.h
2182
2183 # Predefined preprocessor variables.
2184
2185 cat >>confdefs.h <<_ACEOF
2186 #define PACKAGE_NAME "$PACKAGE_NAME"
2187 _ACEOF
2188
2189 cat >>confdefs.h <<_ACEOF
2190 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2191 _ACEOF
2192
2193 cat >>confdefs.h <<_ACEOF
2194 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2195 _ACEOF
2196
2197 cat >>confdefs.h <<_ACEOF
2198 #define PACKAGE_STRING "$PACKAGE_STRING"
2199 _ACEOF
2200
2201 cat >>confdefs.h <<_ACEOF
2202 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2203 _ACEOF
2204
2205 cat >>confdefs.h <<_ACEOF
2206 #define PACKAGE_URL "$PACKAGE_URL"
2207 _ACEOF
2208
2209
2210 # Let the site file select an alternate cache file if it wants to.
2211 # Prefer an explicitly selected file to automatically selected ones.
2212 ac_site_file1=NONE
2213 ac_site_file2=NONE
2214 if test -n "$CONFIG_SITE"; then
2215   ac_site_file1=$CONFIG_SITE
2216 elif test "x$prefix" != xNONE; then
2217   ac_site_file1=$prefix/share/config.site
2218   ac_site_file2=$prefix/etc/config.site
2219 else
2220   ac_site_file1=$ac_default_prefix/share/config.site
2221   ac_site_file2=$ac_default_prefix/etc/config.site
2222 fi
2223 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2224 do
2225   test "x$ac_site_file" = xNONE && continue
2226   if test -r "$ac_site_file"; then
2227     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2228 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2229     sed 's/^/| /' "$ac_site_file" >&5
2230     . "$ac_site_file"
2231   fi
2232 done
2233
2234 if test -r "$cache_file"; then
2235   # Some versions of bash will fail to source /dev/null (special
2236   # files actually), so we avoid doing that.
2237   if test -f "$cache_file"; then
2238     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2239 $as_echo "$as_me: loading cache $cache_file" >&6;}
2240     case $cache_file in
2241       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2242       *)                      . "./$cache_file";;
2243     esac
2244   fi
2245 else
2246   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2247 $as_echo "$as_me: creating cache $cache_file" >&6;}
2248   >$cache_file
2249 fi
2250
2251 # Check that the precious variables saved in the cache have kept the same
2252 # value.
2253 ac_cache_corrupted=false
2254 for ac_var in $ac_precious_vars; do
2255   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2256   eval ac_new_set=\$ac_env_${ac_var}_set
2257   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2258   eval ac_new_val=\$ac_env_${ac_var}_value
2259   case $ac_old_set,$ac_new_set in
2260     set,)
2261       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2262 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2263       ac_cache_corrupted=: ;;
2264     ,set)
2265       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2266 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2267       ac_cache_corrupted=: ;;
2268     ,);;
2269     *)
2270       if test "x$ac_old_val" != "x$ac_new_val"; then
2271         # differences in whitespace do not lead to failure.
2272         ac_old_val_w=`echo x $ac_old_val`
2273         ac_new_val_w=`echo x $ac_new_val`
2274         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2275           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2276 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2277           ac_cache_corrupted=:
2278         else
2279           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2280 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2281           eval $ac_var=\$ac_old_val
2282         fi
2283         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2284 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2285         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2286 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2287       fi;;
2288   esac
2289   # Pass precious variables to config.status.
2290   if test "$ac_new_set" = set; then
2291     case $ac_new_val in
2292     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2293     *) ac_arg=$ac_var=$ac_new_val ;;
2294     esac
2295     case " $ac_configure_args " in
2296       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2297       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2298     esac
2299   fi
2300 done
2301 if $ac_cache_corrupted; then
2302   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2303 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2304   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2305 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2306   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2307 fi
2308 ## -------------------- ##
2309 ## Main body of script. ##
2310 ## -------------------- ##
2311
2312 ac_ext=c
2313 ac_cpp='$CPP $CPPFLAGS'
2314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2316 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2317
2318
2319 # This file contains common code used by all simulators.
2320 #
2321 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2322 # directory.  It is intended to be invoked before any target specific stuff.
2323 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2324 # It is intended to be invoked last.
2325 #
2326 # The simulator's configure.ac should look like:
2327 #
2328 # dnl Process this file with autoconf to produce a configure script.
2329 # AC_PREREQ(2.64)dnl
2330 # AC_INIT(Makefile.in)
2331 # sinclude(../common/aclocal.m4)
2332 #
2333 # SIM_AC_COMMON
2334 #
2335 # ... target specific stuff ...
2336 #
2337 # SIM_AC_OUTPUT
2338
2339 # Include global overrides and fixes for Autoconf.
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366 # _AC_CHECK_DECL_BODY
2367 # -------------------
2368 # Shell function body for AC_CHECK_DECL.
2369 # _AC_CHECK_DECL_BODY
2370
2371 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2372 #                 INCLUDES)
2373 # -------------------------------------------------------------
2374 # Helper to AC_CHECK_DECLS, which generates the check for a single
2375 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2376 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2389 #
2390 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2391 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2392 #   Written by Gordon Matzigkeit, 1996
2393 #
2394 # This file is free software; the Free Software Foundation gives
2395 # unlimited permission to copy and/or distribute it, with or without
2396 # modifications, as long as this notice is preserved.
2397
2398
2399
2400 # serial 56 LT_INIT
2401
2402
2403 # LT_PREREQ(VERSION)
2404 # ------------------
2405 # Complain and exit if this libtool version is less that VERSION.
2406
2407
2408
2409 # _LT_CHECK_BUILDDIR
2410 # ------------------
2411 # Complain if the absolute build directory name contains unusual characters
2412
2413
2414
2415 # LT_INIT([OPTIONS])
2416 # ------------------
2417 # LT_INIT
2418
2419 # Old names:
2420 # This is what autoupdate's m4 run will expand.  It fires
2421 # the warning (with _au_warn_XXX), outputs it into the
2422 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2423 # the replacement expansion.
2424
2425
2426 # This is an auxiliary macro that is also run when
2427 # autoupdate runs m4.  It simply calls m4_warning, but
2428 # we need a wrapper so that each warning is emitted only
2429 # once.  We break the quoting in m4_warning's argument in
2430 # order to expand this macro's arguments, not AU_DEFUN's.
2431
2432
2433 # Finally, this is the expansion that is picked up by
2434 # autoconf.  It tells the user to run autoupdate, and
2435 # then outputs the replacement expansion.  We do not care
2436 # about autoupdate's warning because that contains
2437 # information on what to do *after* running autoupdate.
2438
2439 # This is what autoupdate's m4 run will expand.  It fires
2440 # the warning (with _au_warn_XXX), outputs it into the
2441 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2442 # the replacement expansion.
2443
2444
2445 # This is an auxiliary macro that is also run when
2446 # autoupdate runs m4.  It simply calls m4_warning, but
2447 # we need a wrapper so that each warning is emitted only
2448 # once.  We break the quoting in m4_warning's argument in
2449 # order to expand this macro's arguments, not AU_DEFUN's.
2450
2451
2452 # Finally, this is the expansion that is picked up by
2453 # autoconf.  It tells the user to run autoupdate, and
2454 # then outputs the replacement expansion.  We do not care
2455 # about autoupdate's warning because that contains
2456 # information on what to do *after* running autoupdate.
2457
2458
2459
2460 # _LT_CC_BASENAME(CC)
2461 # -------------------
2462 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2463
2464
2465
2466 # _LT_FILEUTILS_DEFAULTS
2467 # ----------------------
2468 # It is okay to use these file commands and assume they have been set
2469 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2470 # _LT_FILEUTILS_DEFAULTS
2471
2472
2473 # _LT_SETUP
2474 # ---------
2475 # _LT_SETUP
2476
2477
2478 # _LT_PREPARE_SED_QUOTE_VARS
2479 # --------------------------
2480 # Define a few sed substitution that help us do robust quoting.
2481
2482
2483 # _LT_PROG_LTMAIN
2484 # ---------------
2485 # Note that this code is called both from `configure', and `config.status'
2486 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2487 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2488 # so we pass a copy along to make sure it has a sensible value anyway.
2489 # _LT_PROG_LTMAIN
2490
2491
2492 ## ------------------------------------- ##
2493 ## Accumulate code for creating libtool. ##
2494 ## ------------------------------------- ##
2495
2496 # So that we can recreate a full libtool script including additional
2497 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2498 # in macros and then make a single call at the end using the `libtool'
2499 # label.
2500
2501
2502 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2503 # ----------------------------------------
2504 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2505
2506
2507 # Initialize.
2508
2509
2510
2511 # _LT_CONFIG_LIBTOOL([COMMANDS])
2512 # ------------------------------
2513 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2514
2515
2516 # Initialize.
2517
2518
2519
2520 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2521 # -----------------------------------------------------
2522
2523
2524
2525 # _LT_FORMAT_COMMENT([COMMENT])
2526 # -----------------------------
2527 # Add leading comment marks to the start of each line, and a trailing
2528 # full-stop to the whole comment if one is not present already.
2529
2530
2531
2532
2533 ## ------------------------ ##
2534 ## FIXME: Eliminate VARNAME ##
2535 ## ------------------------ ##
2536
2537
2538 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2539 # -------------------------------------------------------------------
2540 # CONFIGNAME is the name given to the value in the libtool script.
2541 # VARNAME is the (base) name used in the configure script.
2542 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2543 # VARNAME.  Any other value will be used directly.
2544
2545
2546
2547 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2548 # --------------------------------------------------------
2549
2550
2551
2552 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2553 # ------------------------------------------------
2554
2555
2556
2557 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2558 # ---------------------------------------------------------
2559
2560
2561
2562 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2563 # --------------------------------------------------
2564
2565
2566
2567 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2568 # ---------------------------------------------------
2569
2570
2571
2572 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2573 # ---------------------------------------------------
2574
2575
2576
2577
2578 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2579 # ------------------------------------------------
2580
2581
2582
2583
2584 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2585 # ------------------------------------
2586 # Quote a variable value, and forward it to `config.status' so that its
2587 # declaration there will have the same value as in `configure'.  VARNAME
2588 # must have a single quote delimited value for this to work.
2589
2590
2591
2592 # _LT_CONFIG_STATUS_DECLARATIONS
2593 # ------------------------------
2594 # We delimit libtool config variables with single quotes, so when
2595 # we write them to config.status, we have to be sure to quote all
2596 # embedded single quotes properly.  In configure, this macro expands
2597 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2598 #
2599 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2600
2601
2602
2603 # _LT_LIBTOOL_TAGS
2604 # ----------------
2605 # Output comment and list of tags supported by the script
2606
2607
2608
2609 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2610 # -----------------------------------
2611 # Extract the dictionary values for VARNAME (optionally with TAG) and
2612 # expand to a commented shell variable setting:
2613 #
2614 #    # Some comment about what VAR is for.
2615 #    visible_name=$lt_internal_name
2616
2617
2618
2619 # _LT_LIBTOOL_CONFIG_VARS
2620 # -----------------------
2621 # Produce commented declarations of non-tagged libtool config variables
2622 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2623 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2624 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2625
2626
2627
2628 # _LT_LIBTOOL_TAG_VARS(TAG)
2629 # -------------------------
2630
2631
2632
2633 # _LT_TAGVAR(VARNAME, [TAGNAME])
2634 # ------------------------------
2635
2636
2637
2638 # _LT_CONFIG_COMMANDS
2639 # -------------------
2640 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2641 # variables for single and double quote escaping we saved from calls
2642 # to _LT_DECL, we can put quote escaped variables declarations
2643 # into `config.status', and then the shell code to quote escape them in
2644 # for loops in `config.status'.  Finally, any additional code accumulated
2645 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2646 #_LT_CONFIG_COMMANDS
2647
2648
2649 # Initialize.
2650
2651
2652 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2653 # ------------------------------------
2654 # Generate a child script FILE with all initialization necessary to
2655 # reuse the environment learned by the parent script, and make the
2656 # file executable.  If COMMENT is supplied, it is inserted after the
2657 # `#!' sequence but before initialization text begins.  After this
2658 # macro, additional text can be appended to FILE to form the body of
2659 # the child script.  The macro ends with non-zero status if the
2660 # file could not be fully written (such as if the disk is full).
2661 # _LT_GENERATED_FILE_INIT
2662
2663 # LT_OUTPUT
2664 # ---------
2665 # This macro allows early generation of the libtool script (before
2666 # AC_OUTPUT is called), incase it is used in configure for compilation
2667 # tests.
2668 # LT_OUTPUT
2669
2670
2671 # _LT_CONFIG(TAG)
2672 # ---------------
2673 # If TAG is the built-in tag, create an initial libtool script with a
2674 # default configuration from the untagged config vars.  Otherwise add code
2675 # to config.status for appending the configuration named by TAG from the
2676 # matching tagged config vars.
2677 # _LT_CONFIG
2678
2679
2680 # LT_SUPPORTED_TAG(TAG)
2681 # ---------------------
2682 # Trace this macro to discover what tags are supported by the libtool
2683 # --tag option, using:
2684 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2685
2686
2687
2688 # C support is built-in for now
2689
2690
2691
2692
2693 # LT_LANG(LANG)
2694 # -------------
2695 # Enable libtool support for the given language if not already enabled.
2696 # LT_LANG
2697
2698
2699 # _LT_LANG(LANGNAME)
2700 # ------------------
2701 # _LT_LANG
2702
2703
2704 # _LT_LANG_DEFAULT_CONFIG
2705 # -----------------------
2706 # _LT_LANG_DEFAULT_CONFIG
2707
2708 # Obsolete macros:
2709 # This is what autoupdate's m4 run will expand.  It fires
2710 # the warning (with _au_warn_XXX), outputs it into the
2711 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2712 # the replacement expansion.
2713
2714
2715 # This is an auxiliary macro that is also run when
2716 # autoupdate runs m4.  It simply calls m4_warning, but
2717 # we need a wrapper so that each warning is emitted only
2718 # once.  We break the quoting in m4_warning's argument in
2719 # order to expand this macro's arguments, not AU_DEFUN's.
2720
2721
2722 # Finally, this is the expansion that is picked up by
2723 # autoconf.  It tells the user to run autoupdate, and
2724 # then outputs the replacement expansion.  We do not care
2725 # about autoupdate's warning because that contains
2726 # information on what to do *after* running autoupdate.
2727
2728 # This is what autoupdate's m4 run will expand.  It fires
2729 # the warning (with _au_warn_XXX), outputs it into the
2730 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2731 # the replacement expansion.
2732
2733
2734 # This is an auxiliary macro that is also run when
2735 # autoupdate runs m4.  It simply calls m4_warning, but
2736 # we need a wrapper so that each warning is emitted only
2737 # once.  We break the quoting in m4_warning's argument in
2738 # order to expand this macro's arguments, not AU_DEFUN's.
2739
2740
2741 # Finally, this is the expansion that is picked up by
2742 # autoconf.  It tells the user to run autoupdate, and
2743 # then outputs the replacement expansion.  We do not care
2744 # about autoupdate's warning because that contains
2745 # information on what to do *after* running autoupdate.
2746
2747 # This is what autoupdate's m4 run will expand.  It fires
2748 # the warning (with _au_warn_XXX), outputs it into the
2749 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2750 # the replacement expansion.
2751
2752
2753 # This is an auxiliary macro that is also run when
2754 # autoupdate runs m4.  It simply calls m4_warning, but
2755 # we need a wrapper so that each warning is emitted only
2756 # once.  We break the quoting in m4_warning's argument in
2757 # order to expand this macro's arguments, not AU_DEFUN's.
2758
2759
2760 # Finally, this is the expansion that is picked up by
2761 # autoconf.  It tells the user to run autoupdate, and
2762 # then outputs the replacement expansion.  We do not care
2763 # about autoupdate's warning because that contains
2764 # information on what to do *after* running autoupdate.
2765
2766 # This is what autoupdate's m4 run will expand.  It fires
2767 # the warning (with _au_warn_XXX), outputs it into the
2768 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2769 # the replacement expansion.
2770
2771
2772 # This is an auxiliary macro that is also run when
2773 # autoupdate runs m4.  It simply calls m4_warning, but
2774 # we need a wrapper so that each warning is emitted only
2775 # once.  We break the quoting in m4_warning's argument in
2776 # order to expand this macro's arguments, not AU_DEFUN's.
2777
2778
2779 # Finally, this is the expansion that is picked up by
2780 # autoconf.  It tells the user to run autoupdate, and
2781 # then outputs the replacement expansion.  We do not care
2782 # about autoupdate's warning because that contains
2783 # information on what to do *after* running autoupdate.
2784
2785 # This is what autoupdate's m4 run will expand.  It fires
2786 # the warning (with _au_warn_XXX), outputs it into the
2787 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2788 # the replacement expansion.
2789
2790
2791 # This is an auxiliary macro that is also run when
2792 # autoupdate runs m4.  It simply calls m4_warning, but
2793 # we need a wrapper so that each warning is emitted only
2794 # once.  We break the quoting in m4_warning's argument in
2795 # order to expand this macro's arguments, not AU_DEFUN's.
2796
2797
2798 # Finally, this is the expansion that is picked up by
2799 # autoconf.  It tells the user to run autoupdate, and
2800 # then outputs the replacement expansion.  We do not care
2801 # about autoupdate's warning because that contains
2802 # information on what to do *after* running autoupdate.
2803
2804
2805
2806 # _LT_TAG_COMPILER
2807 # ----------------
2808 # _LT_TAG_COMPILER
2809
2810
2811 # _LT_COMPILER_BOILERPLATE
2812 # ------------------------
2813 # Check for compiler boilerplate output or warnings with
2814 # the simple compiler test code.
2815 # _LT_COMPILER_BOILERPLATE
2816
2817
2818 # _LT_LINKER_BOILERPLATE
2819 # ----------------------
2820 # Check for linker boilerplate output or warnings with
2821 # the simple link test code.
2822 # _LT_LINKER_BOILERPLATE
2823
2824 # _LT_REQUIRED_DARWIN_CHECKS
2825 # -------------------------
2826
2827
2828
2829 # _LT_DARWIN_LINKER_FEATURES
2830 # --------------------------
2831 # Checks for linker and compiler features on darwin
2832
2833
2834 # _LT_SYS_MODULE_PATH_AIX
2835 # -----------------------
2836 # Links a minimal program and checks the executable
2837 # for the system default hardcoded library path. In most cases,
2838 # this is /usr/lib:/lib, but when the MPI compilers are used
2839 # the location of the communication and MPI libs are included too.
2840 # If we don't find anything, use the default library path according
2841 # to the aix ld manual.
2842 # _LT_SYS_MODULE_PATH_AIX
2843
2844
2845 # _LT_SHELL_INIT(ARG)
2846 # -------------------
2847 # _LT_SHELL_INIT
2848
2849
2850
2851 # _LT_PROG_ECHO_BACKSLASH
2852 # -----------------------
2853 # Find how we can fake an echo command that does not interpret backslash.
2854 # In particular, with Autoconf 2.60 or later we add some code to the start
2855 # of the generated configure script which will find a shell with a builtin
2856 # printf (which we can use as an echo command).
2857 # _LT_PROG_ECHO_BACKSLASH
2858
2859
2860 # _LT_ENABLE_LOCK
2861 # ---------------
2862 # _LT_ENABLE_LOCK
2863
2864
2865 # _LT_CMD_OLD_ARCHIVE
2866 # -------------------
2867 # _LT_CMD_OLD_ARCHIVE
2868
2869
2870 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2871 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2872 # ----------------------------------------------------------------
2873 # Check whether the given compiler option works
2874 # _LT_COMPILER_OPTION
2875
2876 # Old name:
2877 # This is what autoupdate's m4 run will expand.  It fires
2878 # the warning (with _au_warn_XXX), outputs it into the
2879 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2880 # the replacement expansion.
2881
2882
2883 # This is an auxiliary macro that is also run when
2884 # autoupdate runs m4.  It simply calls m4_warning, but
2885 # we need a wrapper so that each warning is emitted only
2886 # once.  We break the quoting in m4_warning's argument in
2887 # order to expand this macro's arguments, not AU_DEFUN's.
2888
2889
2890 # Finally, this is the expansion that is picked up by
2891 # autoconf.  It tells the user to run autoupdate, and
2892 # then outputs the replacement expansion.  We do not care
2893 # about autoupdate's warning because that contains
2894 # information on what to do *after* running autoupdate.
2895
2896
2897
2898 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2899 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2900 # ----------------------------------------------------
2901 # Check whether the given linker option works
2902 # _LT_LINKER_OPTION
2903
2904 # Old name:
2905 # This is what autoupdate's m4 run will expand.  It fires
2906 # the warning (with _au_warn_XXX), outputs it into the
2907 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2908 # the replacement expansion.
2909
2910
2911 # This is an auxiliary macro that is also run when
2912 # autoupdate runs m4.  It simply calls m4_warning, but
2913 # we need a wrapper so that each warning is emitted only
2914 # once.  We break the quoting in m4_warning's argument in
2915 # order to expand this macro's arguments, not AU_DEFUN's.
2916
2917
2918 # Finally, this is the expansion that is picked up by
2919 # autoconf.  It tells the user to run autoupdate, and
2920 # then outputs the replacement expansion.  We do not care
2921 # about autoupdate's warning because that contains
2922 # information on what to do *after* running autoupdate.
2923
2924
2925
2926 # LT_CMD_MAX_LEN
2927 #---------------
2928 # LT_CMD_MAX_LEN
2929
2930 # Old name:
2931 # This is what autoupdate's m4 run will expand.  It fires
2932 # the warning (with _au_warn_XXX), outputs it into the
2933 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2934 # the replacement expansion.
2935
2936
2937 # This is an auxiliary macro that is also run when
2938 # autoupdate runs m4.  It simply calls m4_warning, but
2939 # we need a wrapper so that each warning is emitted only
2940 # once.  We break the quoting in m4_warning's argument in
2941 # order to expand this macro's arguments, not AU_DEFUN's.
2942
2943
2944 # Finally, this is the expansion that is picked up by
2945 # autoconf.  It tells the user to run autoupdate, and
2946 # then outputs the replacement expansion.  We do not care
2947 # about autoupdate's warning because that contains
2948 # information on what to do *after* running autoupdate.
2949
2950
2951
2952 # _LT_HEADER_DLFCN
2953 # ----------------
2954 # _LT_HEADER_DLFCN
2955
2956
2957 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2958 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2959 # ----------------------------------------------------------------
2960 # _LT_TRY_DLOPEN_SELF
2961
2962
2963 # LT_SYS_DLOPEN_SELF
2964 # ------------------
2965 # LT_SYS_DLOPEN_SELF
2966
2967 # Old name:
2968 # This is what autoupdate's m4 run will expand.  It fires
2969 # the warning (with _au_warn_XXX), outputs it into the
2970 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2971 # the replacement expansion.
2972
2973
2974 # This is an auxiliary macro that is also run when
2975 # autoupdate runs m4.  It simply calls m4_warning, but
2976 # we need a wrapper so that each warning is emitted only
2977 # once.  We break the quoting in m4_warning's argument in
2978 # order to expand this macro's arguments, not AU_DEFUN's.
2979
2980
2981 # Finally, this is the expansion that is picked up by
2982 # autoconf.  It tells the user to run autoupdate, and
2983 # then outputs the replacement expansion.  We do not care
2984 # about autoupdate's warning because that contains
2985 # information on what to do *after* running autoupdate.
2986
2987
2988
2989 # _LT_COMPILER_C_O([TAGNAME])
2990 # ---------------------------
2991 # Check to see if options -c and -o are simultaneously supported by compiler.
2992 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2993 # _LT_COMPILER_C_O
2994
2995
2996 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2997 # ----------------------------------
2998 # Check to see if we can do hard links to lock some files if needed
2999 # _LT_COMPILER_FILE_LOCKS
3000
3001
3002 # _LT_CHECK_OBJDIR
3003 # ----------------
3004 # _LT_CHECK_OBJDIR
3005
3006
3007 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3008 # --------------------------------------
3009 # Check hardcoding attributes.
3010 # _LT_LINKER_HARDCODE_LIBPATH
3011
3012
3013 # _LT_CMD_STRIPLIB
3014 # ----------------
3015 # _LT_CMD_STRIPLIB
3016
3017
3018 # _LT_SYS_DYNAMIC_LINKER([TAG])
3019 # -----------------------------
3020 # PORTME Fill in your ld.so characteristics
3021 # _LT_SYS_DYNAMIC_LINKER
3022
3023
3024 # _LT_PATH_TOOL_PREFIX(TOOL)
3025 # --------------------------
3026 # find a file program which can recognize shared library
3027 # _LT_PATH_TOOL_PREFIX
3028
3029 # Old name:
3030 # This is what autoupdate's m4 run will expand.  It fires
3031 # the warning (with _au_warn_XXX), outputs it into the
3032 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3033 # the replacement expansion.
3034
3035
3036 # This is an auxiliary macro that is also run when
3037 # autoupdate runs m4.  It simply calls m4_warning, but
3038 # we need a wrapper so that each warning is emitted only
3039 # once.  We break the quoting in m4_warning's argument in
3040 # order to expand this macro's arguments, not AU_DEFUN's.
3041
3042
3043 # Finally, this is the expansion that is picked up by
3044 # autoconf.  It tells the user to run autoupdate, and
3045 # then outputs the replacement expansion.  We do not care
3046 # about autoupdate's warning because that contains
3047 # information on what to do *after* running autoupdate.
3048
3049
3050
3051 # _LT_PATH_MAGIC
3052 # --------------
3053 # find a file program which can recognize a shared library
3054 # _LT_PATH_MAGIC
3055
3056
3057 # LT_PATH_LD
3058 # ----------
3059 # find the pathname to the GNU or non-GNU linker
3060 # LT_PATH_LD
3061
3062 # Old names:
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082 # This is what autoupdate's m4 run will expand.  It fires
3083 # the warning (with _au_warn_XXX), outputs it into the
3084 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3085 # the replacement expansion.
3086
3087
3088 # This is an auxiliary macro that is also run when
3089 # autoupdate runs m4.  It simply calls m4_warning, but
3090 # we need a wrapper so that each warning is emitted only
3091 # once.  We break the quoting in m4_warning's argument in
3092 # order to expand this macro's arguments, not AU_DEFUN's.
3093
3094
3095 # Finally, this is the expansion that is picked up by
3096 # autoconf.  It tells the user to run autoupdate, and
3097 # then outputs the replacement expansion.  We do not care
3098 # about autoupdate's warning because that contains
3099 # information on what to do *after* running autoupdate.
3100
3101
3102
3103 # _LT_PATH_LD_GNU
3104 #- --------------
3105 # _LT_PATH_LD_GNU
3106
3107
3108 # _LT_CMD_RELOAD
3109 # --------------
3110 # find reload flag for linker
3111 #   -- PORTME Some linkers may need a different reload flag.
3112 # _LT_CMD_RELOAD
3113
3114
3115 # _LT_CHECK_MAGIC_METHOD
3116 # ----------------------
3117 # how to check for library dependencies
3118 #  -- PORTME fill in with the dynamic library characteristics
3119 # _LT_CHECK_MAGIC_METHOD
3120
3121
3122 # LT_PATH_NM
3123 # ----------
3124 # find the pathname to a BSD- or MS-compatible name lister
3125 # LT_PATH_NM
3126
3127 # Old names:
3128 # This is what autoupdate's m4 run will expand.  It fires
3129 # the warning (with _au_warn_XXX), outputs it into the
3130 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3131 # the replacement expansion.
3132
3133
3134 # This is an auxiliary macro that is also run when
3135 # autoupdate runs m4.  It simply calls m4_warning, but
3136 # we need a wrapper so that each warning is emitted only
3137 # once.  We break the quoting in m4_warning's argument in
3138 # order to expand this macro's arguments, not AU_DEFUN's.
3139
3140
3141 # Finally, this is the expansion that is picked up by
3142 # autoconf.  It tells the user to run autoupdate, and
3143 # then outputs the replacement expansion.  We do not care
3144 # about autoupdate's warning because that contains
3145 # information on what to do *after* running autoupdate.
3146
3147 # This is what autoupdate's m4 run will expand.  It fires
3148 # the warning (with _au_warn_XXX), outputs it into the
3149 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3150 # the replacement expansion.
3151
3152
3153 # This is an auxiliary macro that is also run when
3154 # autoupdate runs m4.  It simply calls m4_warning, but
3155 # we need a wrapper so that each warning is emitted only
3156 # once.  We break the quoting in m4_warning's argument in
3157 # order to expand this macro's arguments, not AU_DEFUN's.
3158
3159
3160 # Finally, this is the expansion that is picked up by
3161 # autoconf.  It tells the user to run autoupdate, and
3162 # then outputs the replacement expansion.  We do not care
3163 # about autoupdate's warning because that contains
3164 # information on what to do *after* running autoupdate.
3165
3166
3167
3168 # LT_LIB_M
3169 # --------
3170 # check for math library
3171 # LT_LIB_M
3172
3173 # Old name:
3174 # This is what autoupdate's m4 run will expand.  It fires
3175 # the warning (with _au_warn_XXX), outputs it into the
3176 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3177 # the replacement expansion.
3178
3179
3180 # This is an auxiliary macro that is also run when
3181 # autoupdate runs m4.  It simply calls m4_warning, but
3182 # we need a wrapper so that each warning is emitted only
3183 # once.  We break the quoting in m4_warning's argument in
3184 # order to expand this macro's arguments, not AU_DEFUN's.
3185
3186
3187 # Finally, this is the expansion that is picked up by
3188 # autoconf.  It tells the user to run autoupdate, and
3189 # then outputs the replacement expansion.  We do not care
3190 # about autoupdate's warning because that contains
3191 # information on what to do *after* running autoupdate.
3192
3193
3194
3195 # _LT_COMPILER_NO_RTTI([TAGNAME])
3196 # -------------------------------
3197 # _LT_COMPILER_NO_RTTI
3198
3199
3200 # _LT_CMD_GLOBAL_SYMBOLS
3201 # ----------------------
3202  # _LT_CMD_GLOBAL_SYMBOLS
3203
3204
3205 # _LT_COMPILER_PIC([TAGNAME])
3206 # ---------------------------
3207 # _LT_COMPILER_PIC
3208
3209
3210 # _LT_LINKER_SHLIBS([TAGNAME])
3211 # ----------------------------
3212 # See if the linker supports building shared libraries.
3213 # _LT_LINKER_SHLIBS
3214
3215
3216 # _LT_LANG_C_CONFIG([TAG])
3217 # ------------------------
3218 # Ensure that the configuration variables for a C compiler are suitably
3219 # defined.  These variables are subsequently used by _LT_CONFIG to write
3220 # the compiler configuration to `libtool'.
3221 # _LT_LANG_C_CONFIG
3222
3223
3224 # _LT_LANG_CXX_CONFIG([TAG])
3225 # --------------------------
3226 # Ensure that the configuration variables for a C++ compiler are suitably
3227 # defined.  These variables are subsequently used by _LT_CONFIG to write
3228 # the compiler configuration to `libtool'.
3229 # _LT_LANG_CXX_CONFIG
3230
3231
3232 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3233 # ---------------------------------
3234 # Figure out "hidden" library dependencies from verbose
3235 # compiler output when linking a shared library.
3236 # Parse the compiler output and extract the necessary
3237 # objects, libraries and library flags.
3238 # _LT_SYS_HIDDEN_LIBDEPS
3239
3240
3241 # _LT_LANG_F77_CONFIG([TAG])
3242 # --------------------------
3243 # Ensure that the configuration variables for a Fortran 77 compiler are
3244 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3245 # to write the compiler configuration to `libtool'.
3246 # _LT_LANG_F77_CONFIG
3247
3248
3249 # _LT_LANG_FC_CONFIG([TAG])
3250 # -------------------------
3251 # Ensure that the configuration variables for a Fortran compiler are
3252 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3253 # to write the compiler configuration to `libtool'.
3254 # _LT_LANG_FC_CONFIG
3255
3256
3257 # _LT_LANG_GCJ_CONFIG([TAG])
3258 # --------------------------
3259 # Ensure that the configuration variables for the GNU Java Compiler compiler
3260 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3261 # to write the compiler configuration to `libtool'.
3262 # _LT_LANG_GCJ_CONFIG
3263
3264
3265 # _LT_LANG_RC_CONFIG([TAG])
3266 # -------------------------
3267 # Ensure that the configuration variables for the Windows resource compiler
3268 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3269 # to write the compiler configuration to `libtool'.
3270 # _LT_LANG_RC_CONFIG
3271
3272
3273 # LT_PROG_GCJ
3274 # -----------
3275
3276
3277 # Old name:
3278 # This is what autoupdate's m4 run will expand.  It fires
3279 # the warning (with _au_warn_XXX), outputs it into the
3280 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3281 # the replacement expansion.
3282
3283
3284 # This is an auxiliary macro that is also run when
3285 # autoupdate runs m4.  It simply calls m4_warning, but
3286 # we need a wrapper so that each warning is emitted only
3287 # once.  We break the quoting in m4_warning's argument in
3288 # order to expand this macro's arguments, not AU_DEFUN's.
3289
3290
3291 # Finally, this is the expansion that is picked up by
3292 # autoconf.  It tells the user to run autoupdate, and
3293 # then outputs the replacement expansion.  We do not care
3294 # about autoupdate's warning because that contains
3295 # information on what to do *after* running autoupdate.
3296
3297
3298
3299 # LT_PROG_RC
3300 # ----------
3301
3302
3303 # Old name:
3304 # This is what autoupdate's m4 run will expand.  It fires
3305 # the warning (with _au_warn_XXX), outputs it into the
3306 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3307 # the replacement expansion.
3308
3309
3310 # This is an auxiliary macro that is also run when
3311 # autoupdate runs m4.  It simply calls m4_warning, but
3312 # we need a wrapper so that each warning is emitted only
3313 # once.  We break the quoting in m4_warning's argument in
3314 # order to expand this macro's arguments, not AU_DEFUN's.
3315
3316
3317 # Finally, this is the expansion that is picked up by
3318 # autoconf.  It tells the user to run autoupdate, and
3319 # then outputs the replacement expansion.  We do not care
3320 # about autoupdate's warning because that contains
3321 # information on what to do *after* running autoupdate.
3322
3323
3324
3325 # _LT_DECL_EGREP
3326 # --------------
3327 # If we don't have a new enough Autoconf to choose the best grep
3328 # available, choose the one first in the user's PATH.
3329
3330
3331
3332 # _LT_DECL_OBJDUMP
3333 # --------------
3334 # If we don't have a new enough Autoconf to choose the best objdump
3335 # available, choose the one first in the user's PATH.
3336
3337
3338
3339 # _LT_DECL_SED
3340 # ------------
3341 # Check for a fully-functional sed program, that truncates
3342 # as few characters as possible.  Prefer GNU sed if found.
3343 # _LT_DECL_SED
3344
3345 #m4_ifndef
3346
3347 # Old name:
3348 # This is what autoupdate's m4 run will expand.  It fires
3349 # the warning (with _au_warn_XXX), outputs it into the
3350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3351 # the replacement expansion.
3352
3353
3354 # This is an auxiliary macro that is also run when
3355 # autoupdate runs m4.  It simply calls m4_warning, but
3356 # we need a wrapper so that each warning is emitted only
3357 # once.  We break the quoting in m4_warning's argument in
3358 # order to expand this macro's arguments, not AU_DEFUN's.
3359
3360
3361 # Finally, this is the expansion that is picked up by
3362 # autoconf.  It tells the user to run autoupdate, and
3363 # then outputs the replacement expansion.  We do not care
3364 # about autoupdate's warning because that contains
3365 # information on what to do *after* running autoupdate.
3366
3367
3368
3369 # _LT_CHECK_SHELL_FEATURES
3370 # ------------------------
3371 # Find out whether the shell is Bourne or XSI compatible,
3372 # or has some other useful features.
3373 # _LT_CHECK_SHELL_FEATURES
3374
3375
3376 # _LT_PROG_XSI_SHELLFNS
3377 # ---------------------
3378 # Bourne and XSI compatible variants of some useful shell functions.
3379
3380
3381 # Helper functions for option handling.                    -*- Autoconf -*-
3382 #
3383 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3384 #   Inc.
3385 #   Written by Gary V. Vaughan, 2004
3386 #
3387 # This file is free software; the Free Software Foundation gives
3388 # unlimited permission to copy and/or distribute it, with or without
3389 # modifications, as long as this notice is preserved.
3390
3391 # serial 6 ltoptions.m4
3392
3393 # This is to help aclocal find these macros, as it can't see m4_define.
3394
3395
3396
3397 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3398 # ------------------------------------------
3399
3400
3401
3402 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3403 # ---------------------------------------
3404 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3405 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3406 # saved as a flag.
3407
3408
3409
3410 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3411 # ------------------------------------------------------------
3412 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3413
3414
3415
3416 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3417 # -------------------------------------------------------
3418 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3419 # are set.
3420
3421
3422
3423 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3424 # ----------------------------------------
3425 # OPTION-LIST is a space-separated list of Libtool options associated
3426 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3427 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3428 # the unknown option and exit.
3429 # _LT_SET_OPTIONS
3430
3431
3432 ## --------------------------------- ##
3433 ## Macros to handle LT_INIT options. ##
3434 ## --------------------------------- ##
3435
3436 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3437 # -----------------------------------------
3438
3439
3440
3441 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3442 # -----------------------------------------------
3443 # LT_OPTION_DEFINE
3444
3445
3446 # dlopen
3447 # ------
3448
3449
3450 # This is what autoupdate's m4 run will expand.  It fires
3451 # the warning (with _au_warn_XXX), outputs it into the
3452 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3453 # the replacement expansion.
3454
3455
3456 # This is an auxiliary macro that is also run when
3457 # autoupdate runs m4.  It simply calls m4_warning, but
3458 # we need a wrapper so that each warning is emitted only
3459 # once.  We break the quoting in m4_warning's argument in
3460 # order to expand this macro's arguments, not AU_DEFUN's.
3461
3462
3463 # Finally, this is the expansion that is picked up by
3464 # autoconf.  It tells the user to run autoupdate, and
3465 # then outputs the replacement expansion.  We do not care
3466 # about autoupdate's warning because that contains
3467 # information on what to do *after* running autoupdate.
3468
3469
3470
3471
3472 # win32-dll
3473 # ---------
3474 # Declare package support for building win32 dll's.
3475 # win32-dll
3476
3477 # This is what autoupdate's m4 run will expand.  It fires
3478 # the warning (with _au_warn_XXX), outputs it into the
3479 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3480 # the replacement expansion.
3481
3482
3483 # This is an auxiliary macro that is also run when
3484 # autoupdate runs m4.  It simply calls m4_warning, but
3485 # we need a wrapper so that each warning is emitted only
3486 # once.  We break the quoting in m4_warning's argument in
3487 # order to expand this macro's arguments, not AU_DEFUN's.
3488
3489
3490 # Finally, this is the expansion that is picked up by
3491 # autoconf.  It tells the user to run autoupdate, and
3492 # then outputs the replacement expansion.  We do not care
3493 # about autoupdate's warning because that contains
3494 # information on what to do *after* running autoupdate.
3495
3496
3497
3498
3499 # _LT_ENABLE_SHARED([DEFAULT])
3500 # ----------------------------
3501 # implement the --enable-shared flag, and supports the `shared' and
3502 # `disable-shared' LT_INIT options.
3503 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3504 # _LT_ENABLE_SHARED
3505
3506
3507
3508
3509 # Old names:
3510
3511
3512
3513
3514 # This is what autoupdate's m4 run will expand.  It fires
3515 # the warning (with _au_warn_XXX), outputs it into the
3516 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3517 # the replacement expansion.
3518
3519
3520 # This is an auxiliary macro that is also run when
3521 # autoupdate runs m4.  It simply calls m4_warning, but
3522 # we need a wrapper so that each warning is emitted only
3523 # once.  We break the quoting in m4_warning's argument in
3524 # order to expand this macro's arguments, not AU_DEFUN's.
3525
3526
3527 # Finally, this is the expansion that is picked up by
3528 # autoconf.  It tells the user to run autoupdate, and
3529 # then outputs the replacement expansion.  We do not care
3530 # about autoupdate's warning because that contains
3531 # information on what to do *after* running autoupdate.
3532
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553
3554
3555
3556 # _LT_ENABLE_STATIC([DEFAULT])
3557 # ----------------------------
3558 # implement the --enable-static flag, and support the `static' and
3559 # `disable-static' LT_INIT options.
3560 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3561 # _LT_ENABLE_STATIC
3562
3563
3564
3565
3566 # Old names:
3567
3568
3569
3570
3571 # This is what autoupdate's m4 run will expand.  It fires
3572 # the warning (with _au_warn_XXX), outputs it into the
3573 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3574 # the replacement expansion.
3575
3576
3577 # This is an auxiliary macro that is also run when
3578 # autoupdate runs m4.  It simply calls m4_warning, but
3579 # we need a wrapper so that each warning is emitted only
3580 # once.  We break the quoting in m4_warning's argument in
3581 # order to expand this macro's arguments, not AU_DEFUN's.
3582
3583
3584 # Finally, this is the expansion that is picked up by
3585 # autoconf.  It tells the user to run autoupdate, and
3586 # then outputs the replacement expansion.  We do not care
3587 # about autoupdate's warning because that contains
3588 # information on what to do *after* running autoupdate.
3589
3590 # This is what autoupdate's m4 run will expand.  It fires
3591 # the warning (with _au_warn_XXX), outputs it into the
3592 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3593 # the replacement expansion.
3594
3595
3596 # This is an auxiliary macro that is also run when
3597 # autoupdate runs m4.  It simply calls m4_warning, but
3598 # we need a wrapper so that each warning is emitted only
3599 # once.  We break the quoting in m4_warning's argument in
3600 # order to expand this macro's arguments, not AU_DEFUN's.
3601
3602
3603 # Finally, this is the expansion that is picked up by
3604 # autoconf.  It tells the user to run autoupdate, and
3605 # then outputs the replacement expansion.  We do not care
3606 # about autoupdate's warning because that contains
3607 # information on what to do *after* running autoupdate.
3608
3609
3610
3611
3612
3613 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3614 # ----------------------------------
3615 # implement the --enable-fast-install flag, and support the `fast-install'
3616 # and `disable-fast-install' LT_INIT options.
3617 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3618 # _LT_ENABLE_FAST_INSTALL
3619
3620
3621
3622
3623 # Old names:
3624 # This is what autoupdate's m4 run will expand.  It fires
3625 # the warning (with _au_warn_XXX), outputs it into the
3626 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3627 # the replacement expansion.
3628
3629
3630 # This is an auxiliary macro that is also run when
3631 # autoupdate runs m4.  It simply calls m4_warning, but
3632 # we need a wrapper so that each warning is emitted only
3633 # once.  We break the quoting in m4_warning's argument in
3634 # order to expand this macro's arguments, not AU_DEFUN's.
3635
3636
3637 # Finally, this is the expansion that is picked up by
3638 # autoconf.  It tells the user to run autoupdate, and
3639 # then outputs the replacement expansion.  We do not care
3640 # about autoupdate's warning because that contains
3641 # information on what to do *after* running autoupdate.
3642
3643
3644 # This is what autoupdate's m4 run will expand.  It fires
3645 # the warning (with _au_warn_XXX), outputs it into the
3646 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3647 # the replacement expansion.
3648
3649
3650 # This is an auxiliary macro that is also run when
3651 # autoupdate runs m4.  It simply calls m4_warning, but
3652 # we need a wrapper so that each warning is emitted only
3653 # once.  We break the quoting in m4_warning's argument in
3654 # order to expand this macro's arguments, not AU_DEFUN's.
3655
3656
3657 # Finally, this is the expansion that is picked up by
3658 # autoconf.  It tells the user to run autoupdate, and
3659 # then outputs the replacement expansion.  We do not care
3660 # about autoupdate's warning because that contains
3661 # information on what to do *after* running autoupdate.
3662
3663
3664
3665
3666 # _LT_WITH_PIC([MODE])
3667 # --------------------
3668 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3669 # LT_INIT options.
3670 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3671 # _LT_WITH_PIC
3672
3673
3674
3675
3676 # Old name:
3677 # This is what autoupdate's m4 run will expand.  It fires
3678 # the warning (with _au_warn_XXX), outputs it into the
3679 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3680 # the replacement expansion.
3681
3682
3683 # This is an auxiliary macro that is also run when
3684 # autoupdate runs m4.  It simply calls m4_warning, but
3685 # we need a wrapper so that each warning is emitted only
3686 # once.  We break the quoting in m4_warning's argument in
3687 # order to expand this macro's arguments, not AU_DEFUN's.
3688
3689
3690 # Finally, this is the expansion that is picked up by
3691 # autoconf.  It tells the user to run autoupdate, and
3692 # then outputs the replacement expansion.  We do not care
3693 # about autoupdate's warning because that contains
3694 # information on what to do *after* running autoupdate.
3695
3696
3697
3698 ## ----------------- ##
3699 ## LTDL_INIT Options ##
3700 ## ----------------- ##
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3712 #
3713 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3714 # Written by Gary V. Vaughan, 2004
3715 #
3716 # This file is free software; the Free Software Foundation gives
3717 # unlimited permission to copy and/or distribute it, with or without
3718 # modifications, as long as this notice is preserved.
3719
3720 # serial 6 ltsugar.m4
3721
3722 # This is to help aclocal find these macros, as it can't see m4_define.
3723
3724
3725
3726 # lt_join(SEP, ARG1, [ARG2...])
3727 # -----------------------------
3728 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3729 # associated separator.
3730 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3731 # versions in m4sugar had bugs.
3732
3733
3734
3735
3736 # lt_car(LIST)
3737 # lt_cdr(LIST)
3738 # ------------
3739 # Manipulate m4 lists.
3740 # These macros are necessary as long as will still need to support
3741 # Autoconf-2.59 which quotes differently.
3742
3743
3744
3745
3746
3747 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3748 # ------------------------------------------
3749 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3750 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3751 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3752 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3753 # than defined and empty).
3754 #
3755 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3756 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3757
3758
3759
3760
3761 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3762 # ----------------------------------------------------------
3763 # Produce a SEP delimited list of all paired combinations of elements of
3764 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3765 # has the form PREFIXmINFIXSUFFIXn.
3766 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3767
3768
3769
3770 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3771 # -----------------------------------------------------------------------
3772 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3773 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3774
3775
3776
3777 # lt_dict_add(DICT, KEY, VALUE)
3778 # -----------------------------
3779
3780
3781
3782 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3783 # --------------------------------------------
3784
3785
3786
3787 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3788 # ----------------------------------
3789
3790
3791
3792 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3793 # -----------------------------------------------------------------
3794
3795
3796
3797 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3798 # --------------------------------------------------------------
3799
3800
3801 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3802 #
3803 #   Copyright (C) 2004 Free Software Foundation, Inc.
3804 #   Written by Scott James Remnant, 2004
3805 #
3806 # This file is free software; the Free Software Foundation gives
3807 # unlimited permission to copy and/or distribute it, with or without
3808 # modifications, as long as this notice is preserved.
3809
3810 # Generated from ltversion.in.
3811
3812 # serial 3134 ltversion.m4
3813 # This file is part of GNU Libtool
3814
3815
3816
3817
3818
3819
3820 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3821 #
3822 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3823 #   Written by Scott James Remnant, 2004.
3824 #
3825 # This file is free software; the Free Software Foundation gives
3826 # unlimited permission to copy and/or distribute it, with or without
3827 # modifications, as long as this notice is preserved.
3828
3829 # serial 4 lt~obsolete.m4
3830
3831 # These exist entirely to fool aclocal when bootstrapping libtool.
3832 #
3833 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3834 # which have later been changed to m4_define as they aren't part of the
3835 # exported API, or moved to Autoconf or Automake where they belong.
3836 #
3837 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3838 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3839 # using a macro with the same name in our local m4/libtool.m4 it'll
3840 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3841 # and doesn't know about Autoconf macros at all.)
3842 #
3843 # So we provide this file, which has a silly filename so it's always
3844 # included after everything else.  This provides aclocal with the
3845 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3846 # because those macros already exist, or will be overwritten later.
3847 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3848 #
3849 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3850 # Yes, that means every name once taken will need to remain here until
3851 # we give up compatibility with versions before 1.7, at which point
3852 # we need to keep only those names which we still refer to.
3853
3854 # This is to help aclocal find these macros, as it can't see m4_define.
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919 ##                                                          -*- Autoconf -*-
3920
3921 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3922 # Free Software Foundation, Inc.
3923 #
3924 # This file is free software; the Free Software Foundation
3925 # gives unlimited permission to copy and/or distribute it,
3926 # with or without modifications, as long as this notice is preserved.
3927
3928 # serial 8
3929
3930 # Based on depend.m4 from automake 1.9, modified for standalone use in
3931 # an environment where GNU make is required.
3932
3933 # ZW_PROG_COMPILER_DEPENDENCIES
3934 # -----------------------------
3935 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3936 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3937 # original; not side-effect compatible.  As the users of this macro
3938 # may require accurate dependencies for correct builds, it does *not*
3939 # honor --disable-dependency-checking, and failure to detect a usable
3940 # method is an error.  depcomp is assumed to be located in
3941 # $ac_aux_dir.
3942 #
3943 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3944
3945
3946
3947 # AM_SET_DEPDIR
3948 # -------------
3949 # Choose a directory name for dependency files.
3950
3951
3952 # ZW_CREATE_DEPDIR
3953 # ----------------
3954 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029 # intl sister-directory configuration rules.
4030 #
4031
4032 # The idea behind this macro is that there's no need to repeat all the
4033 # autoconf probes done by the intl directory - it's already done them
4034 # for us.  In fact, there's no need even to look at the cache for the
4035 # answers.  All we need to do is nab a few pieces of information.
4036 # The intl directory is set up to make this easy, by generating a
4037 # small file which can be sourced as a shell script; then we produce
4038 # the necessary substitutions and definitions for this directory.
4039
4040
4041
4042 # Autoconf M4 include file defining utility macros for complex Canadian
4043 # cross builds.
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 ####
4054 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4055 # or AC_INIT.
4056 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4057
4058 ####
4059 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4060 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4061
4062
4063 ####
4064 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4065 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4066
4067
4068
4069 # Backported from Autoconf 2.5x; can go away when and if
4070 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4071
4072
4073
4074
4075 # ACX_HAVE_GCC_FOR_TARGET
4076 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4077
4078
4079 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4080 # Searching for installed target binutils.  We need to take extra care,
4081 # else we may find the wrong assembler, linker, etc., and lose.
4082 #
4083 # First try --with-build-time-tools, if specified.
4084 #
4085 # For build != host, we ask the installed GCC for the name of the tool it
4086 # uses, and accept it if it is an absolute path.  This is because the
4087 # only good choice for a compiler is the same GCC version that is being
4088 # installed (or we couldn't make target libraries), and we assume that
4089 # on the host system we'll have not only the same GCC version, but also
4090 # the same binutils version.
4091 #
4092 # For build == host, search the same directories that the installed
4093 # compiler will search.  We used to do this for the assembler, linker,
4094 # and nm only; for simplicity of configuration, however, we extend this
4095 # criterion to tools (such as ar and ranlib) that are never invoked by
4096 # the compiler, to avoid mismatches.
4097 #
4098 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4099 # if build == target.  This makes the most sense only when bootstrapping,
4100 # but we also do so when build != host.  In this case, we hope that the
4101 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4102 #
4103 # If we do not find a suitable binary, then try the user's path.
4104
4105
4106 ###
4107 # AC_PROG_CPP_WERROR
4108 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4109 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4110 # For now, using this also overrides header checks to use only the
4111 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4112 # bit harder from here).
4113 # Eventually autoconf will default to checking headers with the compiler
4114 # instead, and we'll have to do this differently.
4115
4116 # AC_PROG_CPP_WERROR
4117
4118 # Test for GNAT.
4119 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4120 # that understands Ada.  We use the user's CC setting, already found, and
4121 # possibly add $1 to the command-line parameters.
4122 #
4123 # Sets the shell variable have_gnat to yes or no as appropriate, and
4124 # substitutes GNATBIND and GNATMAKE.
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150 ac_ext=c
4151 ac_cpp='$CPP $CPPFLAGS'
4152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4154 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4155 if test -n "$ac_tool_prefix"; then
4156   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4157 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4159 $as_echo_n "checking for $ac_word... " >&6; }
4160 if test "${ac_cv_prog_CC+set}" = set; then :
4161   $as_echo_n "(cached) " >&6
4162 else
4163   if test -n "$CC"; then
4164   ac_cv_prog_CC="$CC" # Let the user override the test.
4165 else
4166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4167 for as_dir in $PATH
4168 do
4169   IFS=$as_save_IFS
4170   test -z "$as_dir" && as_dir=.
4171     for ac_exec_ext in '' $ac_executable_extensions; do
4172   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4173     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4175     break 2
4176   fi
4177 done
4178   done
4179 IFS=$as_save_IFS
4180
4181 fi
4182 fi
4183 CC=$ac_cv_prog_CC
4184 if test -n "$CC"; then
4185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4186 $as_echo "$CC" >&6; }
4187 else
4188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4189 $as_echo "no" >&6; }
4190 fi
4191
4192
4193 fi
4194 if test -z "$ac_cv_prog_CC"; then
4195   ac_ct_CC=$CC
4196   # Extract the first word of "gcc", so it can be a program name with args.
4197 set dummy gcc; ac_word=$2
4198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4199 $as_echo_n "checking for $ac_word... " >&6; }
4200 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4201   $as_echo_n "(cached) " >&6
4202 else
4203   if test -n "$ac_ct_CC"; then
4204   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4205 else
4206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4207 for as_dir in $PATH
4208 do
4209   IFS=$as_save_IFS
4210   test -z "$as_dir" && as_dir=.
4211     for ac_exec_ext in '' $ac_executable_extensions; do
4212   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4213     ac_cv_prog_ac_ct_CC="gcc"
4214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4215     break 2
4216   fi
4217 done
4218   done
4219 IFS=$as_save_IFS
4220
4221 fi
4222 fi
4223 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4224 if test -n "$ac_ct_CC"; then
4225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4226 $as_echo "$ac_ct_CC" >&6; }
4227 else
4228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4229 $as_echo "no" >&6; }
4230 fi
4231
4232   if test "x$ac_ct_CC" = x; then
4233     CC=""
4234   else
4235     case $cross_compiling:$ac_tool_warned in
4236 yes:)
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4238 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4239 ac_tool_warned=yes ;;
4240 esac
4241     CC=$ac_ct_CC
4242   fi
4243 else
4244   CC="$ac_cv_prog_CC"
4245 fi
4246
4247 if test -z "$CC"; then
4248           if test -n "$ac_tool_prefix"; then
4249     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4250 set dummy ${ac_tool_prefix}cc; ac_word=$2
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4252 $as_echo_n "checking for $ac_word... " >&6; }
4253 if test "${ac_cv_prog_CC+set}" = set; then :
4254   $as_echo_n "(cached) " >&6
4255 else
4256   if test -n "$CC"; then
4257   ac_cv_prog_CC="$CC" # Let the user override the test.
4258 else
4259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4260 for as_dir in $PATH
4261 do
4262   IFS=$as_save_IFS
4263   test -z "$as_dir" && as_dir=.
4264     for ac_exec_ext in '' $ac_executable_extensions; do
4265   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4266     ac_cv_prog_CC="${ac_tool_prefix}cc"
4267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4268     break 2
4269   fi
4270 done
4271   done
4272 IFS=$as_save_IFS
4273
4274 fi
4275 fi
4276 CC=$ac_cv_prog_CC
4277 if test -n "$CC"; then
4278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4279 $as_echo "$CC" >&6; }
4280 else
4281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4282 $as_echo "no" >&6; }
4283 fi
4284
4285
4286   fi
4287 fi
4288 if test -z "$CC"; then
4289   # Extract the first word of "cc", so it can be a program name with args.
4290 set dummy cc; ac_word=$2
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4292 $as_echo_n "checking for $ac_word... " >&6; }
4293 if test "${ac_cv_prog_CC+set}" = set; then :
4294   $as_echo_n "(cached) " >&6
4295 else
4296   if test -n "$CC"; then
4297   ac_cv_prog_CC="$CC" # Let the user override the test.
4298 else
4299   ac_prog_rejected=no
4300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4301 for as_dir in $PATH
4302 do
4303   IFS=$as_save_IFS
4304   test -z "$as_dir" && as_dir=.
4305     for ac_exec_ext in '' $ac_executable_extensions; do
4306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4307     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4308        ac_prog_rejected=yes
4309        continue
4310      fi
4311     ac_cv_prog_CC="cc"
4312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4313     break 2
4314   fi
4315 done
4316   done
4317 IFS=$as_save_IFS
4318
4319 if test $ac_prog_rejected = yes; then
4320   # We found a bogon in the path, so make sure we never use it.
4321   set dummy $ac_cv_prog_CC
4322   shift
4323   if test $# != 0; then
4324     # We chose a different compiler from the bogus one.
4325     # However, it has the same basename, so the bogon will be chosen
4326     # first if we set CC to just the basename; use the full file name.
4327     shift
4328     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4329   fi
4330 fi
4331 fi
4332 fi
4333 CC=$ac_cv_prog_CC
4334 if test -n "$CC"; then
4335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4336 $as_echo "$CC" >&6; }
4337 else
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4339 $as_echo "no" >&6; }
4340 fi
4341
4342
4343 fi
4344 if test -z "$CC"; then
4345   if test -n "$ac_tool_prefix"; then
4346   for ac_prog in cl.exe
4347   do
4348     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4349 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4351 $as_echo_n "checking for $ac_word... " >&6; }
4352 if test "${ac_cv_prog_CC+set}" = set; then :
4353   $as_echo_n "(cached) " >&6
4354 else
4355   if test -n "$CC"; then
4356   ac_cv_prog_CC="$CC" # Let the user override the test.
4357 else
4358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4359 for as_dir in $PATH
4360 do
4361   IFS=$as_save_IFS
4362   test -z "$as_dir" && as_dir=.
4363     for ac_exec_ext in '' $ac_executable_extensions; do
4364   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4365     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4367     break 2
4368   fi
4369 done
4370   done
4371 IFS=$as_save_IFS
4372
4373 fi
4374 fi
4375 CC=$ac_cv_prog_CC
4376 if test -n "$CC"; then
4377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4378 $as_echo "$CC" >&6; }
4379 else
4380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4381 $as_echo "no" >&6; }
4382 fi
4383
4384
4385     test -n "$CC" && break
4386   done
4387 fi
4388 if test -z "$CC"; then
4389   ac_ct_CC=$CC
4390   for ac_prog in cl.exe
4391 do
4392   # Extract the first word of "$ac_prog", so it can be a program name with args.
4393 set dummy $ac_prog; ac_word=$2
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4395 $as_echo_n "checking for $ac_word... " >&6; }
4396 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4397   $as_echo_n "(cached) " >&6
4398 else
4399   if test -n "$ac_ct_CC"; then
4400   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4401 else
4402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4403 for as_dir in $PATH
4404 do
4405   IFS=$as_save_IFS
4406   test -z "$as_dir" && as_dir=.
4407     for ac_exec_ext in '' $ac_executable_extensions; do
4408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4409     ac_cv_prog_ac_ct_CC="$ac_prog"
4410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4411     break 2
4412   fi
4413 done
4414   done
4415 IFS=$as_save_IFS
4416
4417 fi
4418 fi
4419 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4420 if test -n "$ac_ct_CC"; then
4421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4422 $as_echo "$ac_ct_CC" >&6; }
4423 else
4424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4425 $as_echo "no" >&6; }
4426 fi
4427
4428
4429   test -n "$ac_ct_CC" && break
4430 done
4431
4432   if test "x$ac_ct_CC" = x; then
4433     CC=""
4434   else
4435     case $cross_compiling:$ac_tool_warned in
4436 yes:)
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4438 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4439 ac_tool_warned=yes ;;
4440 esac
4441     CC=$ac_ct_CC
4442   fi
4443 fi
4444
4445 fi
4446
4447
4448 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4449 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4450 as_fn_error "no acceptable C compiler found in \$PATH
4451 See \`config.log' for more details." "$LINENO" 5; }
4452
4453 # Provide some information about the compiler.
4454 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4455 set X $ac_compile
4456 ac_compiler=$2
4457 for ac_option in --version -v -V -qversion; do
4458   { { ac_try="$ac_compiler $ac_option >&5"
4459 case "(($ac_try" in
4460   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4461   *) ac_try_echo=$ac_try;;
4462 esac
4463 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4464 $as_echo "$ac_try_echo"; } >&5
4465   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4466   ac_status=$?
4467   if test -s conftest.err; then
4468     sed '10a\
4469 ... rest of stderr output deleted ...
4470          10q' conftest.err >conftest.er1
4471     cat conftest.er1 >&5
4472     rm -f conftest.er1 conftest.err
4473   fi
4474   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4475   test $ac_status = 0; }
4476 done
4477
4478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4479 /* end confdefs.h.  */
4480
4481 int
4482 main ()
4483 {
4484
4485   ;
4486   return 0;
4487 }
4488 _ACEOF
4489 ac_clean_files_save=$ac_clean_files
4490 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4491 # Try to create an executable without -o first, disregard a.out.
4492 # It will help us diagnose broken compilers, and finding out an intuition
4493 # of exeext.
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4495 $as_echo_n "checking for C compiler default output file name... " >&6; }
4496 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4497
4498 # The possible output files:
4499 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4500
4501 ac_rmfiles=
4502 for ac_file in $ac_files
4503 do
4504   case $ac_file in
4505     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4506     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4507   esac
4508 done
4509 rm -f $ac_rmfiles
4510
4511 if { { ac_try="$ac_link_default"
4512 case "(($ac_try" in
4513   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514   *) ac_try_echo=$ac_try;;
4515 esac
4516 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4517 $as_echo "$ac_try_echo"; } >&5
4518   (eval "$ac_link_default") 2>&5
4519   ac_status=$?
4520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4521   test $ac_status = 0; }; then :
4522   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4523 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4524 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4525 # so that the user can short-circuit this test for compilers unknown to
4526 # Autoconf.
4527 for ac_file in $ac_files ''
4528 do
4529   test -f "$ac_file" || continue
4530   case $ac_file in
4531     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4532         ;;
4533     [ab].out )
4534         # We found the default executable, but exeext='' is most
4535         # certainly right.
4536         break;;
4537     *.* )
4538         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4539         then :; else
4540            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4541         fi
4542         # We set ac_cv_exeext here because the later test for it is not
4543         # safe: cross compilers may not add the suffix if given an `-o'
4544         # argument, so we may need to know it at that point already.
4545         # Even if this section looks crufty: it has the advantage of
4546         # actually working.
4547         break;;
4548     * )
4549         break;;
4550   esac
4551 done
4552 test "$ac_cv_exeext" = no && ac_cv_exeext=
4553
4554 else
4555   ac_file=''
4556 fi
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4558 $as_echo "$ac_file" >&6; }
4559 if test -z "$ac_file"; then :
4560   $as_echo "$as_me: failed program was:" >&5
4561 sed 's/^/| /' conftest.$ac_ext >&5
4562
4563 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4565 { as_fn_set_status 77
4566 as_fn_error "C compiler cannot create executables
4567 See \`config.log' for more details." "$LINENO" 5; }; }
4568 fi
4569 ac_exeext=$ac_cv_exeext
4570
4571 # Check that the compiler produces executables we can run.  If not, either
4572 # the compiler is broken, or we cross compile.
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4574 $as_echo_n "checking whether the C compiler works... " >&6; }
4575 # If not cross compiling, check that we can run a simple program.
4576 if test "$cross_compiling" != yes; then
4577   if { ac_try='./$ac_file'
4578   { { case "(($ac_try" in
4579   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4580   *) ac_try_echo=$ac_try;;
4581 esac
4582 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4583 $as_echo "$ac_try_echo"; } >&5
4584   (eval "$ac_try") 2>&5
4585   ac_status=$?
4586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4587   test $ac_status = 0; }; }; then
4588     cross_compiling=no
4589   else
4590     if test "$cross_compiling" = maybe; then
4591         cross_compiling=yes
4592     else
4593         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4594 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4595 as_fn_error "cannot run C compiled programs.
4596 If you meant to cross compile, use \`--host'.
4597 See \`config.log' for more details." "$LINENO" 5; }
4598     fi
4599   fi
4600 fi
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4602 $as_echo "yes" >&6; }
4603
4604 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4605 ac_clean_files=$ac_clean_files_save
4606 # Check that the compiler produces executables we can run.  If not, either
4607 # the compiler is broken, or we cross compile.
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4609 $as_echo_n "checking whether we are cross compiling... " >&6; }
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4611 $as_echo "$cross_compiling" >&6; }
4612
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4614 $as_echo_n "checking for suffix of executables... " >&6; }
4615 if { { ac_try="$ac_link"
4616 case "(($ac_try" in
4617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4618   *) ac_try_echo=$ac_try;;
4619 esac
4620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4621 $as_echo "$ac_try_echo"; } >&5
4622   (eval "$ac_link") 2>&5
4623   ac_status=$?
4624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4625   test $ac_status = 0; }; then :
4626   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4627 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4628 # work properly (i.e., refer to `conftest.exe'), while it won't with
4629 # `rm'.
4630 for ac_file in conftest.exe conftest conftest.*; do
4631   test -f "$ac_file" || continue
4632   case $ac_file in
4633     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4634     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4635           break;;
4636     * ) break;;
4637   esac
4638 done
4639 else
4640   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4641 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4642 as_fn_error "cannot compute suffix of executables: cannot compile and link
4643 See \`config.log' for more details." "$LINENO" 5; }
4644 fi
4645 rm -f conftest$ac_cv_exeext
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4647 $as_echo "$ac_cv_exeext" >&6; }
4648
4649 rm -f conftest.$ac_ext
4650 EXEEXT=$ac_cv_exeext
4651 ac_exeext=$EXEEXT
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4653 $as_echo_n "checking for suffix of object files... " >&6; }
4654 if test "${ac_cv_objext+set}" = set; then :
4655   $as_echo_n "(cached) " >&6
4656 else
4657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4658 /* end confdefs.h.  */
4659
4660 int
4661 main ()
4662 {
4663
4664   ;
4665   return 0;
4666 }
4667 _ACEOF
4668 rm -f conftest.o conftest.obj
4669 if { { ac_try="$ac_compile"
4670 case "(($ac_try" in
4671   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4672   *) ac_try_echo=$ac_try;;
4673 esac
4674 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4675 $as_echo "$ac_try_echo"; } >&5
4676   (eval "$ac_compile") 2>&5
4677   ac_status=$?
4678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4679   test $ac_status = 0; }; then :
4680   for ac_file in conftest.o conftest.obj conftest.*; do
4681   test -f "$ac_file" || continue;
4682   case $ac_file in
4683     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4684     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4685        break;;
4686   esac
4687 done
4688 else
4689   $as_echo "$as_me: failed program was:" >&5
4690 sed 's/^/| /' conftest.$ac_ext >&5
4691
4692 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4693 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4694 as_fn_error "cannot compute suffix of object files: cannot compile
4695 See \`config.log' for more details." "$LINENO" 5; }
4696 fi
4697 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4700 $as_echo "$ac_cv_objext" >&6; }
4701 OBJEXT=$ac_cv_objext
4702 ac_objext=$OBJEXT
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4704 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4705 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4706   $as_echo_n "(cached) " >&6
4707 else
4708   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4709 /* end confdefs.h.  */
4710
4711 int
4712 main ()
4713 {
4714 #ifndef __GNUC__
4715        choke me
4716 #endif
4717
4718   ;
4719   return 0;
4720 }
4721 _ACEOF
4722 if ac_fn_c_try_compile "$LINENO"; then :
4723   ac_compiler_gnu=yes
4724 else
4725   ac_compiler_gnu=no
4726 fi
4727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4728 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4729
4730 fi
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4732 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4733 if test $ac_compiler_gnu = yes; then
4734   GCC=yes
4735 else
4736   GCC=
4737 fi
4738 ac_test_CFLAGS=${CFLAGS+set}
4739 ac_save_CFLAGS=$CFLAGS
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4741 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4742 if test "${ac_cv_prog_cc_g+set}" = set; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   ac_save_c_werror_flag=$ac_c_werror_flag
4746    ac_c_werror_flag=yes
4747    ac_cv_prog_cc_g=no
4748    CFLAGS="-g"
4749    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751
4752 int
4753 main ()
4754 {
4755
4756   ;
4757   return 0;
4758 }
4759 _ACEOF
4760 if ac_fn_c_try_compile "$LINENO"; then :
4761   ac_cv_prog_cc_g=yes
4762 else
4763   CFLAGS=""
4764       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765 /* end confdefs.h.  */
4766
4767 int
4768 main ()
4769 {
4770
4771   ;
4772   return 0;
4773 }
4774 _ACEOF
4775 if ac_fn_c_try_compile "$LINENO"; then :
4776
4777 else
4778   ac_c_werror_flag=$ac_save_c_werror_flag
4779          CFLAGS="-g"
4780          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4781 /* end confdefs.h.  */
4782
4783 int
4784 main ()
4785 {
4786
4787   ;
4788   return 0;
4789 }
4790 _ACEOF
4791 if ac_fn_c_try_compile "$LINENO"; then :
4792   ac_cv_prog_cc_g=yes
4793 fi
4794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4795 fi
4796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4797 fi
4798 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4799    ac_c_werror_flag=$ac_save_c_werror_flag
4800 fi
4801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4802 $as_echo "$ac_cv_prog_cc_g" >&6; }
4803 if test "$ac_test_CFLAGS" = set; then
4804   CFLAGS=$ac_save_CFLAGS
4805 elif test $ac_cv_prog_cc_g = yes; then
4806   if test "$GCC" = yes; then
4807     CFLAGS="-g -O2"
4808   else
4809     CFLAGS="-g"
4810   fi
4811 else
4812   if test "$GCC" = yes; then
4813     CFLAGS="-O2"
4814   else
4815     CFLAGS=
4816   fi
4817 fi
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4819 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4820 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4821   $as_echo_n "(cached) " >&6
4822 else
4823   ac_cv_prog_cc_c89=no
4824 ac_save_CC=$CC
4825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4826 /* end confdefs.h.  */
4827 #include <stdarg.h>
4828 #include <stdio.h>
4829 #include <sys/types.h>
4830 #include <sys/stat.h>
4831 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4832 struct buf { int x; };
4833 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4834 static char *e (p, i)
4835      char **p;
4836      int i;
4837 {
4838   return p[i];
4839 }
4840 static char *f (char * (*g) (char **, int), char **p, ...)
4841 {
4842   char *s;
4843   va_list v;
4844   va_start (v,p);
4845   s = g (p, va_arg (v,int));
4846   va_end (v);
4847   return s;
4848 }
4849
4850 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4851    function prototypes and stuff, but not '\xHH' hex character constants.
4852    These don't provoke an error unfortunately, instead are silently treated
4853    as 'x'.  The following induces an error, until -std is added to get
4854    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4855    array size at least.  It's necessary to write '\x00'==0 to get something
4856    that's true only with -std.  */
4857 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4858
4859 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4860    inside strings and character constants.  */
4861 #define FOO(x) 'x'
4862 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4863
4864 int test (int i, double x);
4865 struct s1 {int (*f) (int a);};
4866 struct s2 {int (*f) (double a);};
4867 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4868 int argc;
4869 char **argv;
4870 int
4871 main ()
4872 {
4873 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4874   ;
4875   return 0;
4876 }
4877 _ACEOF
4878 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4879         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4880 do
4881   CC="$ac_save_CC $ac_arg"
4882   if ac_fn_c_try_compile "$LINENO"; then :
4883   ac_cv_prog_cc_c89=$ac_arg
4884 fi
4885 rm -f core conftest.err conftest.$ac_objext
4886   test "x$ac_cv_prog_cc_c89" != "xno" && break
4887 done
4888 rm -f conftest.$ac_ext
4889 CC=$ac_save_CC
4890
4891 fi
4892 # AC_CACHE_VAL
4893 case "x$ac_cv_prog_cc_c89" in
4894   x)
4895     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4896 $as_echo "none needed" >&6; } ;;
4897   xno)
4898     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4899 $as_echo "unsupported" >&6; } ;;
4900   *)
4901     CC="$CC $ac_cv_prog_cc_c89"
4902     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4903 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4904 esac
4905 if test "x$ac_cv_prog_cc_c89" != xno; then :
4906
4907 fi
4908
4909 ac_ext=c
4910 ac_cpp='$CPP $CPPFLAGS'
4911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4914
4915 ac_aux_dir=
4916 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4917   for ac_t in install-sh install.sh shtool; do
4918     if test -f "$ac_dir/$ac_t"; then
4919       ac_aux_dir=$ac_dir
4920       ac_install_sh="$ac_aux_dir/$ac_t -c"
4921       break 2
4922     fi
4923   done
4924 done
4925 if test -z "$ac_aux_dir"; then
4926   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4927 fi
4928
4929 # These three variables are undocumented and unsupported,
4930 # and are intended to be withdrawn in a future Autoconf release.
4931 # They can cause serious problems if a builder's source tree is in a directory
4932 # whose full name contains unusual characters.
4933 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4934 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4935 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4936
4937
4938 # Make sure we can run config.sub.
4939 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4940   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4941
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4943 $as_echo_n "checking build system type... " >&6; }
4944 if test "${ac_cv_build+set}" = set; then :
4945   $as_echo_n "(cached) " >&6
4946 else
4947   ac_build_alias=$build_alias
4948 test "x$ac_build_alias" = x &&
4949   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4950 test "x$ac_build_alias" = x &&
4951   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4952 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4953   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4954
4955 fi
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4957 $as_echo "$ac_cv_build" >&6; }
4958 case $ac_cv_build in
4959 *-*-*) ;;
4960 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4961 esac
4962 build=$ac_cv_build
4963 ac_save_IFS=$IFS; IFS='-'
4964 set x $ac_cv_build
4965 shift
4966 build_cpu=$1
4967 build_vendor=$2
4968 shift; shift
4969 # Remember, the first character of IFS is used to create $*,
4970 # except with old shells:
4971 build_os=$*
4972 IFS=$ac_save_IFS
4973 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4974
4975
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4977 $as_echo_n "checking host system type... " >&6; }
4978 if test "${ac_cv_host+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981   if test "x$host_alias" = x; then
4982   ac_cv_host=$ac_cv_build
4983 else
4984   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4985     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4986 fi
4987
4988 fi
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4990 $as_echo "$ac_cv_host" >&6; }
4991 case $ac_cv_host in
4992 *-*-*) ;;
4993 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4994 esac
4995 host=$ac_cv_host
4996 ac_save_IFS=$IFS; IFS='-'
4997 set x $ac_cv_host
4998 shift
4999 host_cpu=$1
5000 host_vendor=$2
5001 shift; shift
5002 # Remember, the first character of IFS is used to create $*,
5003 # except with old shells:
5004 host_os=$*
5005 IFS=$ac_save_IFS
5006 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5007
5008
5009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5010 $as_echo_n "checking target system type... " >&6; }
5011 if test "${ac_cv_target+set}" = set; then :
5012   $as_echo_n "(cached) " >&6
5013 else
5014   if test "x$target_alias" = x; then
5015   ac_cv_target=$ac_cv_host
5016 else
5017   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5018     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5019 fi
5020
5021 fi
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5023 $as_echo "$ac_cv_target" >&6; }
5024 case $ac_cv_target in
5025 *-*-*) ;;
5026 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5027 esac
5028 target=$ac_cv_target
5029 ac_save_IFS=$IFS; IFS='-'
5030 set x $ac_cv_target
5031 shift
5032 target_cpu=$1
5033 target_vendor=$2
5034 shift; shift
5035 # Remember, the first character of IFS is used to create $*,
5036 # except with old shells:
5037 target_os=$*
5038 IFS=$ac_save_IFS
5039 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5040
5041
5042 # The aliases save the names the user supplied, while $host etc.
5043 # will get canonicalized.
5044 test -n "$target_alias" &&
5045   test "$program_prefix$program_suffix$program_transform_name" = \
5046     NONENONEs,x,x, &&
5047   program_prefix=${target_alias}-
5048
5049 ac_ext=c
5050 ac_cpp='$CPP $CPPFLAGS'
5051 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5052 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5053 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5055 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5056 # On Suns, sometimes $CPP names a directory.
5057 if test -n "$CPP" && test -d "$CPP"; then
5058   CPP=
5059 fi
5060 if test -z "$CPP"; then
5061   if test "${ac_cv_prog_CPP+set}" = set; then :
5062   $as_echo_n "(cached) " >&6
5063 else
5064       # Double quotes because CPP needs to be expanded
5065     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5066     do
5067       ac_preproc_ok=false
5068 for ac_c_preproc_warn_flag in '' yes
5069 do
5070   # Use a header file that comes with gcc, so configuring glibc
5071   # with a fresh cross-compiler works.
5072   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5073   # <limits.h> exists even on freestanding compilers.
5074   # On the NeXT, cc -E runs the code through the compiler's parser,
5075   # not just through cpp. "Syntax error" is here to catch this case.
5076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5077 /* end confdefs.h.  */
5078 #ifdef __STDC__
5079 # include <limits.h>
5080 #else
5081 # include <assert.h>
5082 #endif
5083                      Syntax error
5084 _ACEOF
5085 if ac_fn_c_try_cpp "$LINENO"; then :
5086
5087 else
5088   # Broken: fails on valid input.
5089 continue
5090 fi
5091 rm -f conftest.err conftest.$ac_ext
5092
5093   # OK, works on sane cases.  Now check whether nonexistent headers
5094   # can be detected and how.
5095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5096 /* end confdefs.h.  */
5097 #include <ac_nonexistent.h>
5098 _ACEOF
5099 if ac_fn_c_try_cpp "$LINENO"; then :
5100   # Broken: success on invalid input.
5101 continue
5102 else
5103   # Passes both tests.
5104 ac_preproc_ok=:
5105 break
5106 fi
5107 rm -f conftest.err conftest.$ac_ext
5108
5109 done
5110 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5111 rm -f conftest.err conftest.$ac_ext
5112 if $ac_preproc_ok; then :
5113   break
5114 fi
5115
5116     done
5117     ac_cv_prog_CPP=$CPP
5118
5119 fi
5120   CPP=$ac_cv_prog_CPP
5121 else
5122   ac_cv_prog_CPP=$CPP
5123 fi
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5125 $as_echo "$CPP" >&6; }
5126 ac_preproc_ok=false
5127 for ac_c_preproc_warn_flag in '' yes
5128 do
5129   # Use a header file that comes with gcc, so configuring glibc
5130   # with a fresh cross-compiler works.
5131   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5132   # <limits.h> exists even on freestanding compilers.
5133   # On the NeXT, cc -E runs the code through the compiler's parser,
5134   # not just through cpp. "Syntax error" is here to catch this case.
5135   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5136 /* end confdefs.h.  */
5137 #ifdef __STDC__
5138 # include <limits.h>
5139 #else
5140 # include <assert.h>
5141 #endif
5142                      Syntax error
5143 _ACEOF
5144 if ac_fn_c_try_cpp "$LINENO"; then :
5145
5146 else
5147   # Broken: fails on valid input.
5148 continue
5149 fi
5150 rm -f conftest.err conftest.$ac_ext
5151
5152   # OK, works on sane cases.  Now check whether nonexistent headers
5153   # can be detected and how.
5154   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5155 /* end confdefs.h.  */
5156 #include <ac_nonexistent.h>
5157 _ACEOF
5158 if ac_fn_c_try_cpp "$LINENO"; then :
5159   # Broken: success on invalid input.
5160 continue
5161 else
5162   # Passes both tests.
5163 ac_preproc_ok=:
5164 break
5165 fi
5166 rm -f conftest.err conftest.$ac_ext
5167
5168 done
5169 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5170 rm -f conftest.err conftest.$ac_ext
5171 if $ac_preproc_ok; then :
5172
5173 else
5174   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5175 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5176 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5177 See \`config.log' for more details." "$LINENO" 5; }
5178 fi
5179
5180 ac_ext=c
5181 ac_cpp='$CPP $CPPFLAGS'
5182 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5183 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5184 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5185
5186
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5188 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5189 if test "${ac_cv_path_GREP+set}" = set; then :
5190   $as_echo_n "(cached) " >&6
5191 else
5192   if test -z "$GREP"; then
5193   ac_path_GREP_found=false
5194   # Loop through the user's path and test for each of PROGNAME-LIST
5195   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5196 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5197 do
5198   IFS=$as_save_IFS
5199   test -z "$as_dir" && as_dir=.
5200     for ac_prog in grep ggrep; do
5201     for ac_exec_ext in '' $ac_executable_extensions; do
5202       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5203       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5204 # Check for GNU ac_path_GREP and select it if it is found.
5205   # Check for GNU $ac_path_GREP
5206 case `"$ac_path_GREP" --version 2>&1` in
5207 *GNU*)
5208   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5209 *)
5210   ac_count=0
5211   $as_echo_n 0123456789 >"conftest.in"
5212   while :
5213   do
5214     cat "conftest.in" "conftest.in" >"conftest.tmp"
5215     mv "conftest.tmp" "conftest.in"
5216     cp "conftest.in" "conftest.nl"
5217     $as_echo 'GREP' >> "conftest.nl"
5218     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5219     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5220     as_fn_arith $ac_count + 1 && ac_count=$as_val
5221     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5222       # Best one so far, save it but keep looking for a better one
5223       ac_cv_path_GREP="$ac_path_GREP"
5224       ac_path_GREP_max=$ac_count
5225     fi
5226     # 10*(2^10) chars as input seems more than enough
5227     test $ac_count -gt 10 && break
5228   done
5229   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5230 esac
5231
5232       $ac_path_GREP_found && break 3
5233     done
5234   done
5235   done
5236 IFS=$as_save_IFS
5237   if test -z "$ac_cv_path_GREP"; then
5238     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5239   fi
5240 else
5241   ac_cv_path_GREP=$GREP
5242 fi
5243
5244 fi
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5246 $as_echo "$ac_cv_path_GREP" >&6; }
5247  GREP="$ac_cv_path_GREP"
5248
5249
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5251 $as_echo_n "checking for egrep... " >&6; }
5252 if test "${ac_cv_path_EGREP+set}" = set; then :
5253   $as_echo_n "(cached) " >&6
5254 else
5255   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5256    then ac_cv_path_EGREP="$GREP -E"
5257    else
5258      if test -z "$EGREP"; then
5259   ac_path_EGREP_found=false
5260   # Loop through the user's path and test for each of PROGNAME-LIST
5261   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5262 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5263 do
5264   IFS=$as_save_IFS
5265   test -z "$as_dir" && as_dir=.
5266     for ac_prog in egrep; do
5267     for ac_exec_ext in '' $ac_executable_extensions; do
5268       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5269       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5270 # Check for GNU ac_path_EGREP and select it if it is found.
5271   # Check for GNU $ac_path_EGREP
5272 case `"$ac_path_EGREP" --version 2>&1` in
5273 *GNU*)
5274   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5275 *)
5276   ac_count=0
5277   $as_echo_n 0123456789 >"conftest.in"
5278   while :
5279   do
5280     cat "conftest.in" "conftest.in" >"conftest.tmp"
5281     mv "conftest.tmp" "conftest.in"
5282     cp "conftest.in" "conftest.nl"
5283     $as_echo 'EGREP' >> "conftest.nl"
5284     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5285     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5286     as_fn_arith $ac_count + 1 && ac_count=$as_val
5287     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5288       # Best one so far, save it but keep looking for a better one
5289       ac_cv_path_EGREP="$ac_path_EGREP"
5290       ac_path_EGREP_max=$ac_count
5291     fi
5292     # 10*(2^10) chars as input seems more than enough
5293     test $ac_count -gt 10 && break
5294   done
5295   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5296 esac
5297
5298       $ac_path_EGREP_found && break 3
5299     done
5300   done
5301   done
5302 IFS=$as_save_IFS
5303   if test -z "$ac_cv_path_EGREP"; then
5304     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5305   fi
5306 else
5307   ac_cv_path_EGREP=$EGREP
5308 fi
5309
5310    fi
5311 fi
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5313 $as_echo "$ac_cv_path_EGREP" >&6; }
5314  EGREP="$ac_cv_path_EGREP"
5315
5316
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5318 $as_echo_n "checking for ANSI C header files... " >&6; }
5319 if test "${ac_cv_header_stdc+set}" = set; then :
5320   $as_echo_n "(cached) " >&6
5321 else
5322   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5323 /* end confdefs.h.  */
5324 #include <stdlib.h>
5325 #include <stdarg.h>
5326 #include <string.h>
5327 #include <float.h>
5328
5329 int
5330 main ()
5331 {
5332
5333   ;
5334   return 0;
5335 }
5336 _ACEOF
5337 if ac_fn_c_try_compile "$LINENO"; then :
5338   ac_cv_header_stdc=yes
5339 else
5340   ac_cv_header_stdc=no
5341 fi
5342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5343
5344 if test $ac_cv_header_stdc = yes; then
5345   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5346   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5347 /* end confdefs.h.  */
5348 #include <string.h>
5349
5350 _ACEOF
5351 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5352   $EGREP "memchr" >/dev/null 2>&1; then :
5353
5354 else
5355   ac_cv_header_stdc=no
5356 fi
5357 rm -f conftest*
5358
5359 fi
5360
5361 if test $ac_cv_header_stdc = yes; then
5362   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5363   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5364 /* end confdefs.h.  */
5365 #include <stdlib.h>
5366
5367 _ACEOF
5368 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5369   $EGREP "free" >/dev/null 2>&1; then :
5370
5371 else
5372   ac_cv_header_stdc=no
5373 fi
5374 rm -f conftest*
5375
5376 fi
5377
5378 if test $ac_cv_header_stdc = yes; then
5379   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5380   if test "$cross_compiling" = yes; then :
5381   :
5382 else
5383   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5384 /* end confdefs.h.  */
5385 #include <ctype.h>
5386 #include <stdlib.h>
5387 #if ((' ' & 0x0FF) == 0x020)
5388 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5389 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5390 #else
5391 # define ISLOWER(c) \
5392                    (('a' <= (c) && (c) <= 'i') \
5393                      || ('j' <= (c) && (c) <= 'r') \
5394                      || ('s' <= (c) && (c) <= 'z'))
5395 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5396 #endif
5397
5398 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5399 int
5400 main ()
5401 {
5402   int i;
5403   for (i = 0; i < 256; i++)
5404     if (XOR (islower (i), ISLOWER (i))
5405         || toupper (i) != TOUPPER (i))
5406       return 2;
5407   return 0;
5408 }
5409 _ACEOF
5410 if ac_fn_c_try_run "$LINENO"; then :
5411
5412 else
5413   ac_cv_header_stdc=no
5414 fi
5415 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5416   conftest.$ac_objext conftest.beam conftest.$ac_ext
5417 fi
5418
5419 fi
5420 fi
5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5422 $as_echo "$ac_cv_header_stdc" >&6; }
5423 if test $ac_cv_header_stdc = yes; then
5424
5425 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5426
5427 fi
5428
5429 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5430 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5431                   inttypes.h stdint.h unistd.h
5432 do :
5433   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5434 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5435 "
5436 eval as_val=\$$as_ac_Header
5437    if test "x$as_val" = x""yes; then :
5438   cat >>confdefs.h <<_ACEOF
5439 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5440 _ACEOF
5441
5442 fi
5443
5444 done
5445
5446
5447
5448   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5449 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5450   MINIX=yes
5451 else
5452   MINIX=
5453 fi
5454
5455
5456   if test "$MINIX" = yes; then
5457
5458 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5459
5460
5461 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5462
5463
5464 $as_echo "#define _MINIX 1" >>confdefs.h
5465
5466   fi
5467
5468
5469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5470 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5471 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5472   $as_echo_n "(cached) " >&6
5473 else
5474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5475 /* end confdefs.h.  */
5476
5477 #         define __EXTENSIONS__ 1
5478           $ac_includes_default
5479 int
5480 main ()
5481 {
5482
5483   ;
5484   return 0;
5485 }
5486 _ACEOF
5487 if ac_fn_c_try_compile "$LINENO"; then :
5488   ac_cv_safe_to_define___extensions__=yes
5489 else
5490   ac_cv_safe_to_define___extensions__=no
5491 fi
5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5493 fi
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5495 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5496   test $ac_cv_safe_to_define___extensions__ = yes &&
5497     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5498
5499   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5500
5501   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5502
5503   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5504
5505   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5506
5507
5508 test "$program_prefix" != NONE &&
5509   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5510 # Use a double $ so make ignores it.
5511 test "$program_suffix" != NONE &&
5512   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5513 # Double any \ or $.
5514 # By default was `s,x,x', remove it if useless.
5515 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5516 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5517
5518 # Find a good install program.  We prefer a C program (faster),
5519 # so one script is as good as another.  But avoid the broken or
5520 # incompatible versions:
5521 # SysV /etc/install, /usr/sbin/install
5522 # SunOS /usr/etc/install
5523 # IRIX /sbin/install
5524 # AIX /bin/install
5525 # AmigaOS /C/install, which installs bootblocks on floppy discs
5526 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5527 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5528 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5529 # OS/2's system install, which has a completely different semantic
5530 # ./install, which can be erroneously created by make from ./install.sh.
5531 # Reject install programs that cannot install multiple files.
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5533 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5534 if test -z "$INSTALL"; then
5535 if test "${ac_cv_path_install+set}" = set; then :
5536   $as_echo_n "(cached) " >&6
5537 else
5538   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5539 for as_dir in $PATH
5540 do
5541   IFS=$as_save_IFS
5542   test -z "$as_dir" && as_dir=.
5543     # Account for people who put trailing slashes in PATH elements.
5544 case $as_dir/ in #((
5545   ./ | .// | /[cC]/* | \
5546   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5547   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5548   /usr/ucb/* ) ;;
5549   *)
5550     # OSF1 and SCO ODT 3.0 have their own names for install.
5551     # Don't use installbsd from OSF since it installs stuff as root
5552     # by default.
5553     for ac_prog in ginstall scoinst install; do
5554       for ac_exec_ext in '' $ac_executable_extensions; do
5555         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5556           if test $ac_prog = install &&
5557             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5558             # AIX install.  It has an incompatible calling convention.
5559             :
5560           elif test $ac_prog = install &&
5561             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5562             # program-specific install script used by HP pwplus--don't use.
5563             :
5564           else
5565             rm -rf conftest.one conftest.two conftest.dir
5566             echo one > conftest.one
5567             echo two > conftest.two
5568             mkdir conftest.dir
5569             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5570               test -s conftest.one && test -s conftest.two &&
5571               test -s conftest.dir/conftest.one &&
5572               test -s conftest.dir/conftest.two
5573             then
5574               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5575               break 3
5576             fi
5577           fi
5578         fi
5579       done
5580     done
5581     ;;
5582 esac
5583
5584   done
5585 IFS=$as_save_IFS
5586
5587 rm -rf conftest.one conftest.two conftest.dir
5588
5589 fi
5590   if test "${ac_cv_path_install+set}" = set; then
5591     INSTALL=$ac_cv_path_install
5592   else
5593     # As a last resort, use the slow shell script.  Don't cache a
5594     # value for INSTALL within a source directory, because that will
5595     # break other packages using the cache if that directory is
5596     # removed, or if the value is a relative name.
5597     INSTALL=$ac_install_sh
5598   fi
5599 fi
5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5601 $as_echo "$INSTALL" >&6; }
5602
5603 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5604 # It thinks the first close brace ends the variable substitution.
5605 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5606
5607 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5608
5609 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5610
5611 rm -rf .tst 2>/dev/null
5612 mkdir .tst 2>/dev/null
5613 if test -d .tst; then
5614   am__leading_dot=.
5615 else
5616   am__leading_dot=_
5617 fi
5618 rmdir .tst 2>/dev/null
5619
5620 DEPDIR="${am__leading_dot}deps"
5621
5622 case `pwd` in
5623   *\ * | *\     *)
5624     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5625 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5626 esac
5627
5628
5629
5630 macro_version='2.2.7a'
5631 macro_revision='1.3134'
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645 ltmain="$ac_aux_dir/ltmain.sh"
5646
5647 # Backslashify metacharacters that are still active within
5648 # double-quoted strings.
5649 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5650
5651 # Same as above, but do not quote variable references.
5652 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5653
5654 # Sed substitution to delay expansion of an escaped shell variable in a
5655 # double_quote_subst'ed string.
5656 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5657
5658 # Sed substitution to delay expansion of an escaped single quote.
5659 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5660
5661 # Sed substitution to avoid accidental globbing in evaled expressions
5662 no_glob_subst='s/\*/\\\*/g'
5663
5664 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5665 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5666 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5667
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5669 $as_echo_n "checking how to print strings... " >&6; }
5670 # Test print first, because it will be a builtin if present.
5671 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5672    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5673   ECHO='print -r --'
5674 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5675   ECHO='printf %s\n'
5676 else
5677   # Use this function as a fallback that always works.
5678   func_fallback_echo ()
5679   {
5680     eval 'cat <<_LTECHO_EOF
5681 $1
5682 _LTECHO_EOF'
5683   }
5684   ECHO='func_fallback_echo'
5685 fi
5686
5687 # func_echo_all arg...
5688 # Invoke $ECHO with all args, space-separated.
5689 func_echo_all ()
5690 {
5691     $ECHO ""
5692 }
5693
5694 case "$ECHO" in
5695   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5696 $as_echo "printf" >&6; } ;;
5697   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5698 $as_echo "print -r" >&6; } ;;
5699   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5700 $as_echo "cat" >&6; } ;;
5701 esac
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5717 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5718 if test "${ac_cv_path_SED+set}" = set; then :
5719   $as_echo_n "(cached) " >&6
5720 else
5721             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5722      for ac_i in 1 2 3 4 5 6 7; do
5723        ac_script="$ac_script$as_nl$ac_script"
5724      done
5725      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5726      { ac_script=; unset ac_script;}
5727      if test -z "$SED"; then
5728   ac_path_SED_found=false
5729   # Loop through the user's path and test for each of PROGNAME-LIST
5730   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5731 for as_dir in $PATH
5732 do
5733   IFS=$as_save_IFS
5734   test -z "$as_dir" && as_dir=.
5735     for ac_prog in sed gsed; do
5736     for ac_exec_ext in '' $ac_executable_extensions; do
5737       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5738       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5739 # Check for GNU ac_path_SED and select it if it is found.
5740   # Check for GNU $ac_path_SED
5741 case `"$ac_path_SED" --version 2>&1` in
5742 *GNU*)
5743   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5744 *)
5745   ac_count=0
5746   $as_echo_n 0123456789 >"conftest.in"
5747   while :
5748   do
5749     cat "conftest.in" "conftest.in" >"conftest.tmp"
5750     mv "conftest.tmp" "conftest.in"
5751     cp "conftest.in" "conftest.nl"
5752     $as_echo '' >> "conftest.nl"
5753     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5754     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5755     as_fn_arith $ac_count + 1 && ac_count=$as_val
5756     if test $ac_count -gt ${ac_path_SED_max-0}; then
5757       # Best one so far, save it but keep looking for a better one
5758       ac_cv_path_SED="$ac_path_SED"
5759       ac_path_SED_max=$ac_count
5760     fi
5761     # 10*(2^10) chars as input seems more than enough
5762     test $ac_count -gt 10 && break
5763   done
5764   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5765 esac
5766
5767       $ac_path_SED_found && break 3
5768     done
5769   done
5770   done
5771 IFS=$as_save_IFS
5772   if test -z "$ac_cv_path_SED"; then
5773     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5774   fi
5775 else
5776   ac_cv_path_SED=$SED
5777 fi
5778
5779 fi
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5781 $as_echo "$ac_cv_path_SED" >&6; }
5782  SED="$ac_cv_path_SED"
5783   rm -f conftest.sed
5784
5785 test -z "$SED" && SED=sed
5786 Xsed="$SED -e 1s/^X//"
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5799 $as_echo_n "checking for fgrep... " >&6; }
5800 if test "${ac_cv_path_FGREP+set}" = set; then :
5801   $as_echo_n "(cached) " >&6
5802 else
5803   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5804    then ac_cv_path_FGREP="$GREP -F"
5805    else
5806      if test -z "$FGREP"; then
5807   ac_path_FGREP_found=false
5808   # Loop through the user's path and test for each of PROGNAME-LIST
5809   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5810 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5811 do
5812   IFS=$as_save_IFS
5813   test -z "$as_dir" && as_dir=.
5814     for ac_prog in fgrep; do
5815     for ac_exec_ext in '' $ac_executable_extensions; do
5816       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5817       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5818 # Check for GNU ac_path_FGREP and select it if it is found.
5819   # Check for GNU $ac_path_FGREP
5820 case `"$ac_path_FGREP" --version 2>&1` in
5821 *GNU*)
5822   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5823 *)
5824   ac_count=0
5825   $as_echo_n 0123456789 >"conftest.in"
5826   while :
5827   do
5828     cat "conftest.in" "conftest.in" >"conftest.tmp"
5829     mv "conftest.tmp" "conftest.in"
5830     cp "conftest.in" "conftest.nl"
5831     $as_echo 'FGREP' >> "conftest.nl"
5832     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5833     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5834     as_fn_arith $ac_count + 1 && ac_count=$as_val
5835     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5836       # Best one so far, save it but keep looking for a better one
5837       ac_cv_path_FGREP="$ac_path_FGREP"
5838       ac_path_FGREP_max=$ac_count
5839     fi
5840     # 10*(2^10) chars as input seems more than enough
5841     test $ac_count -gt 10 && break
5842   done
5843   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5844 esac
5845
5846       $ac_path_FGREP_found && break 3
5847     done
5848   done
5849   done
5850 IFS=$as_save_IFS
5851   if test -z "$ac_cv_path_FGREP"; then
5852     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5853   fi
5854 else
5855   ac_cv_path_FGREP=$FGREP
5856 fi
5857
5858    fi
5859 fi
5860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5861 $as_echo "$ac_cv_path_FGREP" >&6; }
5862  FGREP="$ac_cv_path_FGREP"
5863
5864
5865 test -z "$GREP" && GREP=grep
5866
5867
5868
5869
5870
5871
5872
5873
5874
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885 # Check whether --with-gnu-ld was given.
5886 if test "${with_gnu_ld+set}" = set; then :
5887   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5888 else
5889   with_gnu_ld=no
5890 fi
5891
5892 ac_prog=ld
5893 if test "$GCC" = yes; then
5894   # Check if gcc -print-prog-name=ld gives a path.
5895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5896 $as_echo_n "checking for ld used by $CC... " >&6; }
5897   case $host in
5898   *-*-mingw*)
5899     # gcc leaves a trailing carriage return which upsets mingw
5900     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5901   *)
5902     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5903   esac
5904   case $ac_prog in
5905     # Accept absolute paths.
5906     [\\/]* | ?:[\\/]*)
5907       re_direlt='/[^/][^/]*/\.\./'
5908       # Canonicalize the pathname of ld
5909       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5910       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5911         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5912       done
5913       test -z "$LD" && LD="$ac_prog"
5914       ;;
5915   "")
5916     # If it fails, then pretend we aren't using GCC.
5917     ac_prog=ld
5918     ;;
5919   *)
5920     # If it is relative, then search for the first ld in PATH.
5921     with_gnu_ld=unknown
5922     ;;
5923   esac
5924 elif test "$with_gnu_ld" = yes; then
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5926 $as_echo_n "checking for GNU ld... " >&6; }
5927 else
5928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5929 $as_echo_n "checking for non-GNU ld... " >&6; }
5930 fi
5931 if test "${lt_cv_path_LD+set}" = set; then :
5932   $as_echo_n "(cached) " >&6
5933 else
5934   if test -z "$LD"; then
5935   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5936   for ac_dir in $PATH; do
5937     IFS="$lt_save_ifs"
5938     test -z "$ac_dir" && ac_dir=.
5939     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5940       lt_cv_path_LD="$ac_dir/$ac_prog"
5941       # Check to see if the program is GNU ld.  I'd rather use --version,
5942       # but apparently some variants of GNU ld only accept -v.
5943       # Break only if it was the GNU/non-GNU ld that we prefer.
5944       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5945       *GNU* | *'with BFD'*)
5946         test "$with_gnu_ld" != no && break
5947         ;;
5948       *)
5949         test "$with_gnu_ld" != yes && break
5950         ;;
5951       esac
5952     fi
5953   done
5954   IFS="$lt_save_ifs"
5955 else
5956   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5957 fi
5958 fi
5959
5960 LD="$lt_cv_path_LD"
5961 if test -n "$LD"; then
5962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5963 $as_echo "$LD" >&6; }
5964 else
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5966 $as_echo "no" >&6; }
5967 fi
5968 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5970 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5971 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5972   $as_echo_n "(cached) " >&6
5973 else
5974   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5975 case `$LD -v 2>&1 </dev/null` in
5976 *GNU* | *'with BFD'*)
5977   lt_cv_prog_gnu_ld=yes
5978   ;;
5979 *)
5980   lt_cv_prog_gnu_ld=no
5981   ;;
5982 esac
5983 fi
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5985 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5986 with_gnu_ld=$lt_cv_prog_gnu_ld
5987
5988
5989
5990
5991
5992
5993
5994
5995
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5997 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5998 if test "${lt_cv_path_NM+set}" = set; then :
5999   $as_echo_n "(cached) " >&6
6000 else
6001   if test -n "$NM"; then
6002   # Let the user override the test.
6003   lt_cv_path_NM="$NM"
6004 else
6005   lt_nm_to_check="${ac_tool_prefix}nm"
6006   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6007     lt_nm_to_check="$lt_nm_to_check nm"
6008   fi
6009   for lt_tmp_nm in $lt_nm_to_check; do
6010     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6011     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6012       IFS="$lt_save_ifs"
6013       test -z "$ac_dir" && ac_dir=.
6014       tmp_nm="$ac_dir/$lt_tmp_nm"
6015       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6016         # Check to see if the nm accepts a BSD-compat flag.
6017         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6018         #   nm: unknown option "B" ignored
6019         # Tru64's nm complains that /dev/null is an invalid object file
6020         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6021         */dev/null* | *'Invalid file or object type'*)
6022           lt_cv_path_NM="$tmp_nm -B"
6023           break
6024           ;;
6025         *)
6026           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6027           */dev/null*)
6028             lt_cv_path_NM="$tmp_nm -p"
6029             break
6030             ;;
6031           *)
6032             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6033             continue # so that we can try to find one that supports BSD flags
6034             ;;
6035           esac
6036           ;;
6037         esac
6038       fi
6039     done
6040     IFS="$lt_save_ifs"
6041   done
6042   : ${lt_cv_path_NM=no}
6043 fi
6044 fi
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6046 $as_echo "$lt_cv_path_NM" >&6; }
6047 if test "$lt_cv_path_NM" != "no"; then
6048   NM="$lt_cv_path_NM"
6049 else
6050   # Didn't find any BSD compatible name lister, look for dumpbin.
6051   if test -n "$DUMPBIN"; then :
6052     # Let the user override the test.
6053   else
6054     if test -n "$ac_tool_prefix"; then
6055   for ac_prog in dumpbin "link -dump"
6056   do
6057     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6058 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6060 $as_echo_n "checking for $ac_word... " >&6; }
6061 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6062   $as_echo_n "(cached) " >&6
6063 else
6064   if test -n "$DUMPBIN"; then
6065   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6066 else
6067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 for as_dir in $PATH
6069 do
6070   IFS=$as_save_IFS
6071   test -z "$as_dir" && as_dir=.
6072     for ac_exec_ext in '' $ac_executable_extensions; do
6073   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6074     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6076     break 2
6077   fi
6078 done
6079   done
6080 IFS=$as_save_IFS
6081
6082 fi
6083 fi
6084 DUMPBIN=$ac_cv_prog_DUMPBIN
6085 if test -n "$DUMPBIN"; then
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6087 $as_echo "$DUMPBIN" >&6; }
6088 else
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6090 $as_echo "no" >&6; }
6091 fi
6092
6093
6094     test -n "$DUMPBIN" && break
6095   done
6096 fi
6097 if test -z "$DUMPBIN"; then
6098   ac_ct_DUMPBIN=$DUMPBIN
6099   for ac_prog in dumpbin "link -dump"
6100 do
6101   # Extract the first word of "$ac_prog", so it can be a program name with args.
6102 set dummy $ac_prog; ac_word=$2
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6104 $as_echo_n "checking for $ac_word... " >&6; }
6105 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6106   $as_echo_n "(cached) " >&6
6107 else
6108   if test -n "$ac_ct_DUMPBIN"; then
6109   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6110 else
6111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6112 for as_dir in $PATH
6113 do
6114   IFS=$as_save_IFS
6115   test -z "$as_dir" && as_dir=.
6116     for ac_exec_ext in '' $ac_executable_extensions; do
6117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6118     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6120     break 2
6121   fi
6122 done
6123   done
6124 IFS=$as_save_IFS
6125
6126 fi
6127 fi
6128 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6129 if test -n "$ac_ct_DUMPBIN"; then
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6131 $as_echo "$ac_ct_DUMPBIN" >&6; }
6132 else
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6134 $as_echo "no" >&6; }
6135 fi
6136
6137
6138   test -n "$ac_ct_DUMPBIN" && break
6139 done
6140
6141   if test "x$ac_ct_DUMPBIN" = x; then
6142     DUMPBIN=":"
6143   else
6144     case $cross_compiling:$ac_tool_warned in
6145 yes:)
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6148 ac_tool_warned=yes ;;
6149 esac
6150     DUMPBIN=$ac_ct_DUMPBIN
6151   fi
6152 fi
6153
6154     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6155     *COFF*)
6156       DUMPBIN="$DUMPBIN -symbols"
6157       ;;
6158     *)
6159       DUMPBIN=:
6160       ;;
6161     esac
6162   fi
6163
6164   if test "$DUMPBIN" != ":"; then
6165     NM="$DUMPBIN"
6166   fi
6167 fi
6168 test -z "$NM" && NM=nm
6169
6170
6171
6172
6173
6174
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6176 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6177 if test "${lt_cv_nm_interface+set}" = set; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   lt_cv_nm_interface="BSD nm"
6181   echo "int some_variable = 0;" > conftest.$ac_ext
6182   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6183   (eval "$ac_compile" 2>conftest.err)
6184   cat conftest.err >&5
6185   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6186   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6187   cat conftest.err >&5
6188   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6189   cat conftest.out >&5
6190   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6191     lt_cv_nm_interface="MS dumpbin"
6192   fi
6193   rm -f conftest*
6194 fi
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6196 $as_echo "$lt_cv_nm_interface" >&6; }
6197
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6199 $as_echo_n "checking whether ln -s works... " >&6; }
6200 LN_S=$as_ln_s
6201 if test "$LN_S" = "ln -s"; then
6202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6203 $as_echo "yes" >&6; }
6204 else
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6206 $as_echo "no, using $LN_S" >&6; }
6207 fi
6208
6209 # find the maximum length of command line arguments
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6211 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6212 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6213   $as_echo_n "(cached) " >&6
6214 else
6215     i=0
6216   teststring="ABCD"
6217
6218   case $build_os in
6219   msdosdjgpp*)
6220     # On DJGPP, this test can blow up pretty badly due to problems in libc
6221     # (any single argument exceeding 2000 bytes causes a buffer overrun
6222     # during glob expansion).  Even if it were fixed, the result of this
6223     # check would be larger than it should be.
6224     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6225     ;;
6226
6227   gnu*)
6228     # Under GNU Hurd, this test is not required because there is
6229     # no limit to the length of command line arguments.
6230     # Libtool will interpret -1 as no limit whatsoever
6231     lt_cv_sys_max_cmd_len=-1;
6232     ;;
6233
6234   cygwin* | mingw* | cegcc*)
6235     # On Win9x/ME, this test blows up -- it succeeds, but takes
6236     # about 5 minutes as the teststring grows exponentially.
6237     # Worse, since 9x/ME are not pre-emptively multitasking,
6238     # you end up with a "frozen" computer, even though with patience
6239     # the test eventually succeeds (with a max line length of 256k).
6240     # Instead, let's just punt: use the minimum linelength reported by
6241     # all of the supported platforms: 8192 (on NT/2K/XP).
6242     lt_cv_sys_max_cmd_len=8192;
6243     ;;
6244
6245   mint*)
6246     # On MiNT this can take a long time and run out of memory.
6247     lt_cv_sys_max_cmd_len=8192;
6248     ;;
6249
6250   amigaos*)
6251     # On AmigaOS with pdksh, this test takes hours, literally.
6252     # So we just punt and use a minimum line length of 8192.
6253     lt_cv_sys_max_cmd_len=8192;
6254     ;;
6255
6256   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6257     # This has been around since 386BSD, at least.  Likely further.
6258     if test -x /sbin/sysctl; then
6259       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6260     elif test -x /usr/sbin/sysctl; then
6261       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6262     else
6263       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6264     fi
6265     # And add a safety zone
6266     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6267     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6268     ;;
6269
6270   interix*)
6271     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6272     lt_cv_sys_max_cmd_len=196608
6273     ;;
6274
6275   osf*)
6276     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6277     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6278     # nice to cause kernel panics so lets avoid the loop below.
6279     # First set a reasonable default.
6280     lt_cv_sys_max_cmd_len=16384
6281     #
6282     if test -x /sbin/sysconfig; then
6283       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6284         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6285       esac
6286     fi
6287     ;;
6288   sco3.2v5*)
6289     lt_cv_sys_max_cmd_len=102400
6290     ;;
6291   sysv5* | sco5v6* | sysv4.2uw2*)
6292     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6293     if test -n "$kargmax"; then
6294       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6295     else
6296       lt_cv_sys_max_cmd_len=32768
6297     fi
6298     ;;
6299   *)
6300     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6301     if test -n "$lt_cv_sys_max_cmd_len"; then
6302       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6303       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6304     else
6305       # Make teststring a little bigger before we do anything with it.
6306       # a 1K string should be a reasonable start.
6307       for i in 1 2 3 4 5 6 7 8 ; do
6308         teststring=$teststring$teststring
6309       done
6310       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6311       # If test is not a shell built-in, we'll probably end up computing a
6312       # maximum length that is only half of the actual maximum length, but
6313       # we can't tell.
6314       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6315                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6316               test $i != 17 # 1/2 MB should be enough
6317       do
6318         i=`expr $i + 1`
6319         teststring=$teststring$teststring
6320       done
6321       # Only check the string length outside the loop.
6322       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6323       teststring=
6324       # Add a significant safety factor because C++ compilers can tack on
6325       # massive amounts of additional arguments before passing them to the
6326       # linker.  It appears as though 1/2 is a usable value.
6327       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6328     fi
6329     ;;
6330   esac
6331
6332 fi
6333
6334 if test -n $lt_cv_sys_max_cmd_len ; then
6335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6336 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6337 else
6338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6339 $as_echo "none" >&6; }
6340 fi
6341 max_cmd_len=$lt_cv_sys_max_cmd_len
6342
6343
6344
6345
6346
6347
6348 : ${CP="cp -f"}
6349 : ${MV="mv -f"}
6350 : ${RM="rm -f"}
6351
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6353 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6354 # Try some XSI features
6355 xsi_shell=no
6356 ( _lt_dummy="a/b/c"
6357   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6358       = c,a/b,, \
6359     && eval 'test $(( 1 + 1 )) -eq 2 \
6360     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6361   && xsi_shell=yes
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6363 $as_echo "$xsi_shell" >&6; }
6364
6365
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6367 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6368 lt_shell_append=no
6369 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6370     >/dev/null 2>&1 \
6371   && lt_shell_append=yes
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6373 $as_echo "$lt_shell_append" >&6; }
6374
6375
6376 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6377   lt_unset=unset
6378 else
6379   lt_unset=false
6380 fi
6381
6382
6383
6384
6385
6386 # test EBCDIC or ASCII
6387 case `echo X|tr X '\101'` in
6388  A) # ASCII based system
6389     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6390   lt_SP2NL='tr \040 \012'
6391   lt_NL2SP='tr \015\012 \040\040'
6392   ;;
6393  *) # EBCDIC based system
6394   lt_SP2NL='tr \100 \n'
6395   lt_NL2SP='tr \r\n \100\100'
6396   ;;
6397 esac
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6408 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6409 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6410   $as_echo_n "(cached) " >&6
6411 else
6412   lt_cv_ld_reload_flag='-r'
6413 fi
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6415 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6416 reload_flag=$lt_cv_ld_reload_flag
6417 case $reload_flag in
6418 "" | " "*) ;;
6419 *) reload_flag=" $reload_flag" ;;
6420 esac
6421 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6422 case $host_os in
6423   darwin*)
6424     if test "$GCC" = yes; then
6425       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6426     else
6427       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6428     fi
6429     ;;
6430 esac
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440 if test -n "$ac_tool_prefix"; then
6441   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6442 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6444 $as_echo_n "checking for $ac_word... " >&6; }
6445 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6446   $as_echo_n "(cached) " >&6
6447 else
6448   if test -n "$OBJDUMP"; then
6449   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6450 else
6451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6452 for as_dir in $PATH
6453 do
6454   IFS=$as_save_IFS
6455   test -z "$as_dir" && as_dir=.
6456     for ac_exec_ext in '' $ac_executable_extensions; do
6457   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6458     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6460     break 2
6461   fi
6462 done
6463   done
6464 IFS=$as_save_IFS
6465
6466 fi
6467 fi
6468 OBJDUMP=$ac_cv_prog_OBJDUMP
6469 if test -n "$OBJDUMP"; then
6470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6471 $as_echo "$OBJDUMP" >&6; }
6472 else
6473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6474 $as_echo "no" >&6; }
6475 fi
6476
6477
6478 fi
6479 if test -z "$ac_cv_prog_OBJDUMP"; then
6480   ac_ct_OBJDUMP=$OBJDUMP
6481   # Extract the first word of "objdump", so it can be a program name with args.
6482 set dummy objdump; ac_word=$2
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6484 $as_echo_n "checking for $ac_word... " >&6; }
6485 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6486   $as_echo_n "(cached) " >&6
6487 else
6488   if test -n "$ac_ct_OBJDUMP"; then
6489   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6490 else
6491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6492 for as_dir in $PATH
6493 do
6494   IFS=$as_save_IFS
6495   test -z "$as_dir" && as_dir=.
6496     for ac_exec_ext in '' $ac_executable_extensions; do
6497   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6498     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6500     break 2
6501   fi
6502 done
6503   done
6504 IFS=$as_save_IFS
6505
6506 fi
6507 fi
6508 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6509 if test -n "$ac_ct_OBJDUMP"; then
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6511 $as_echo "$ac_ct_OBJDUMP" >&6; }
6512 else
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6514 $as_echo "no" >&6; }
6515 fi
6516
6517   if test "x$ac_ct_OBJDUMP" = x; then
6518     OBJDUMP="false"
6519   else
6520     case $cross_compiling:$ac_tool_warned in
6521 yes:)
6522 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6523 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6524 ac_tool_warned=yes ;;
6525 esac
6526     OBJDUMP=$ac_ct_OBJDUMP
6527   fi
6528 else
6529   OBJDUMP="$ac_cv_prog_OBJDUMP"
6530 fi
6531
6532 test -z "$OBJDUMP" && OBJDUMP=objdump
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6543 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6544 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6545   $as_echo_n "(cached) " >&6
6546 else
6547   lt_cv_file_magic_cmd='$MAGIC_CMD'
6548 lt_cv_file_magic_test_file=
6549 lt_cv_deplibs_check_method='unknown'
6550 # Need to set the preceding variable on all platforms that support
6551 # interlibrary dependencies.
6552 # 'none' -- dependencies not supported.
6553 # `unknown' -- same as none, but documents that we really don't know.
6554 # 'pass_all' -- all dependencies passed with no checks.
6555 # 'test_compile' -- check by making test program.
6556 # 'file_magic [[regex]]' -- check by looking for files in library path
6557 # which responds to the $file_magic_cmd with a given extended regex.
6558 # If you have `file' or equivalent on your system and you're not sure
6559 # whether `pass_all' will *always* work, you probably want this one.
6560
6561 case $host_os in
6562 aix[4-9]*)
6563   lt_cv_deplibs_check_method=pass_all
6564   ;;
6565
6566 beos*)
6567   lt_cv_deplibs_check_method=pass_all
6568   ;;
6569
6570 bsdi[45]*)
6571   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6572   lt_cv_file_magic_cmd='/usr/bin/file -L'
6573   lt_cv_file_magic_test_file=/shlib/libc.so
6574   ;;
6575
6576 cygwin*)
6577   # func_win32_libid is a shell function defined in ltmain.sh
6578   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6579   lt_cv_file_magic_cmd='func_win32_libid'
6580   ;;
6581
6582 mingw* | pw32*)
6583   # Base MSYS/MinGW do not provide the 'file' command needed by
6584   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6585   # unless we find 'file', for example because we are cross-compiling.
6586   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6587   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6588     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6589     lt_cv_file_magic_cmd='func_win32_libid'
6590   else
6591     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6592     lt_cv_file_magic_cmd='$OBJDUMP -f'
6593   fi
6594   ;;
6595
6596 cegcc*)
6597   # use the weaker test based on 'objdump'. See mingw*.
6598   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6599   lt_cv_file_magic_cmd='$OBJDUMP -f'
6600   ;;
6601
6602 darwin* | rhapsody*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 freebsd* | dragonfly*)
6607   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6608     case $host_cpu in
6609     i*86 )
6610       # Not sure whether the presence of OpenBSD here was a mistake.
6611       # Let's accept both of them until this is cleared up.
6612       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6613       lt_cv_file_magic_cmd=/usr/bin/file
6614       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6615       ;;
6616     esac
6617   else
6618     lt_cv_deplibs_check_method=pass_all
6619   fi
6620   ;;
6621
6622 gnu*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 haiku*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 hpux10.20* | hpux11*)
6631   lt_cv_file_magic_cmd=/usr/bin/file
6632   case $host_cpu in
6633   ia64*)
6634     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6635     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6636     ;;
6637   hppa*64*)
6638     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6639     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6640     ;;
6641   *)
6642     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6643     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6644     ;;
6645   esac
6646   ;;
6647
6648 interix[3-9]*)
6649   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6650   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6651   ;;
6652
6653 irix5* | irix6* | nonstopux*)
6654   case $LD in
6655   *-32|*"-32 ") libmagic=32-bit;;
6656   *-n32|*"-n32 ") libmagic=N32;;
6657   *-64|*"-64 ") libmagic=64-bit;;
6658   *) libmagic=never-match;;
6659   esac
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662
6663 # This must be Linux ELF.
6664 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667
6668 netbsd*)
6669   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6670     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6671   else
6672     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6673   fi
6674   ;;
6675
6676 newos6*)
6677   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6678   lt_cv_file_magic_cmd=/usr/bin/file
6679   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6680   ;;
6681
6682 *nto* | *qnx*)
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685
6686 openbsd*)
6687   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6688     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6689   else
6690     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6691   fi
6692   ;;
6693
6694 osf3* | osf4* | osf5*)
6695   lt_cv_deplibs_check_method=pass_all
6696   ;;
6697
6698 rdos*)
6699   lt_cv_deplibs_check_method=pass_all
6700   ;;
6701
6702 solaris*)
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6707   lt_cv_deplibs_check_method=pass_all
6708   ;;
6709
6710 sysv4 | sysv4.3*)
6711   case $host_vendor in
6712   motorola)
6713     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]'
6714     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6715     ;;
6716   ncr)
6717     lt_cv_deplibs_check_method=pass_all
6718     ;;
6719   sequent)
6720     lt_cv_file_magic_cmd='/bin/file'
6721     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6722     ;;
6723   sni)
6724     lt_cv_file_magic_cmd='/bin/file'
6725     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6726     lt_cv_file_magic_test_file=/lib/libc.so
6727     ;;
6728   siemens)
6729     lt_cv_deplibs_check_method=pass_all
6730     ;;
6731   pc)
6732     lt_cv_deplibs_check_method=pass_all
6733     ;;
6734   esac
6735   ;;
6736
6737 tpf*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740 esac
6741
6742 fi
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6744 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6745 file_magic_cmd=$lt_cv_file_magic_cmd
6746 deplibs_check_method=$lt_cv_deplibs_check_method
6747 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6748
6749
6750
6751
6752
6753
6754
6755
6756
6757
6758
6759
6760 if test -n "$ac_tool_prefix"; then
6761   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6762 set dummy ${ac_tool_prefix}ar; ac_word=$2
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6764 $as_echo_n "checking for $ac_word... " >&6; }
6765 if test "${ac_cv_prog_AR+set}" = set; then :
6766   $as_echo_n "(cached) " >&6
6767 else
6768   if test -n "$AR"; then
6769   ac_cv_prog_AR="$AR" # Let the user override the test.
6770 else
6771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6772 for as_dir in $PATH
6773 do
6774   IFS=$as_save_IFS
6775   test -z "$as_dir" && as_dir=.
6776     for ac_exec_ext in '' $ac_executable_extensions; do
6777   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6778     ac_cv_prog_AR="${ac_tool_prefix}ar"
6779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6780     break 2
6781   fi
6782 done
6783   done
6784 IFS=$as_save_IFS
6785
6786 fi
6787 fi
6788 AR=$ac_cv_prog_AR
6789 if test -n "$AR"; then
6790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6791 $as_echo "$AR" >&6; }
6792 else
6793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6794 $as_echo "no" >&6; }
6795 fi
6796
6797
6798 fi
6799 if test -z "$ac_cv_prog_AR"; then
6800   ac_ct_AR=$AR
6801   # Extract the first word of "ar", so it can be a program name with args.
6802 set dummy ar; ac_word=$2
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6804 $as_echo_n "checking for $ac_word... " >&6; }
6805 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6806   $as_echo_n "(cached) " >&6
6807 else
6808   if test -n "$ac_ct_AR"; then
6809   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6810 else
6811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6812 for as_dir in $PATH
6813 do
6814   IFS=$as_save_IFS
6815   test -z "$as_dir" && as_dir=.
6816     for ac_exec_ext in '' $ac_executable_extensions; do
6817   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6818     ac_cv_prog_ac_ct_AR="ar"
6819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6820     break 2
6821   fi
6822 done
6823   done
6824 IFS=$as_save_IFS
6825
6826 fi
6827 fi
6828 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6829 if test -n "$ac_ct_AR"; then
6830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6831 $as_echo "$ac_ct_AR" >&6; }
6832 else
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6834 $as_echo "no" >&6; }
6835 fi
6836
6837   if test "x$ac_ct_AR" = x; then
6838     AR="false"
6839   else
6840     case $cross_compiling:$ac_tool_warned in
6841 yes:)
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6843 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6844 ac_tool_warned=yes ;;
6845 esac
6846     AR=$ac_ct_AR
6847   fi
6848 else
6849   AR="$ac_cv_prog_AR"
6850 fi
6851
6852 test -z "$AR" && AR=ar
6853 test -z "$AR_FLAGS" && AR_FLAGS=cru
6854
6855
6856
6857
6858
6859
6860
6861
6862
6863
6864
6865 if test -n "$ac_tool_prefix"; then
6866   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6867 set dummy ${ac_tool_prefix}strip; ac_word=$2
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6869 $as_echo_n "checking for $ac_word... " >&6; }
6870 if test "${ac_cv_prog_STRIP+set}" = set; then :
6871   $as_echo_n "(cached) " >&6
6872 else
6873   if test -n "$STRIP"; then
6874   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6875 else
6876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6877 for as_dir in $PATH
6878 do
6879   IFS=$as_save_IFS
6880   test -z "$as_dir" && as_dir=.
6881     for ac_exec_ext in '' $ac_executable_extensions; do
6882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6883     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6885     break 2
6886   fi
6887 done
6888   done
6889 IFS=$as_save_IFS
6890
6891 fi
6892 fi
6893 STRIP=$ac_cv_prog_STRIP
6894 if test -n "$STRIP"; then
6895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6896 $as_echo "$STRIP" >&6; }
6897 else
6898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6899 $as_echo "no" >&6; }
6900 fi
6901
6902
6903 fi
6904 if test -z "$ac_cv_prog_STRIP"; then
6905   ac_ct_STRIP=$STRIP
6906   # Extract the first word of "strip", so it can be a program name with args.
6907 set dummy strip; ac_word=$2
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6909 $as_echo_n "checking for $ac_word... " >&6; }
6910 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6911   $as_echo_n "(cached) " >&6
6912 else
6913   if test -n "$ac_ct_STRIP"; then
6914   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6915 else
6916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6917 for as_dir in $PATH
6918 do
6919   IFS=$as_save_IFS
6920   test -z "$as_dir" && as_dir=.
6921     for ac_exec_ext in '' $ac_executable_extensions; do
6922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6923     ac_cv_prog_ac_ct_STRIP="strip"
6924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6925     break 2
6926   fi
6927 done
6928   done
6929 IFS=$as_save_IFS
6930
6931 fi
6932 fi
6933 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6934 if test -n "$ac_ct_STRIP"; then
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6936 $as_echo "$ac_ct_STRIP" >&6; }
6937 else
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6939 $as_echo "no" >&6; }
6940 fi
6941
6942   if test "x$ac_ct_STRIP" = x; then
6943     STRIP=":"
6944   else
6945     case $cross_compiling:$ac_tool_warned in
6946 yes:)
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6948 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6949 ac_tool_warned=yes ;;
6950 esac
6951     STRIP=$ac_ct_STRIP
6952   fi
6953 else
6954   STRIP="$ac_cv_prog_STRIP"
6955 fi
6956
6957 test -z "$STRIP" && STRIP=:
6958
6959
6960
6961
6962
6963
6964 if test -n "$ac_tool_prefix"; then
6965   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6966 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6968 $as_echo_n "checking for $ac_word... " >&6; }
6969 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6970   $as_echo_n "(cached) " >&6
6971 else
6972   if test -n "$RANLIB"; then
6973   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6974 else
6975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6976 for as_dir in $PATH
6977 do
6978   IFS=$as_save_IFS
6979   test -z "$as_dir" && as_dir=.
6980     for ac_exec_ext in '' $ac_executable_extensions; do
6981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6982     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6984     break 2
6985   fi
6986 done
6987   done
6988 IFS=$as_save_IFS
6989
6990 fi
6991 fi
6992 RANLIB=$ac_cv_prog_RANLIB
6993 if test -n "$RANLIB"; then
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6995 $as_echo "$RANLIB" >&6; }
6996 else
6997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6998 $as_echo "no" >&6; }
6999 fi
7000
7001
7002 fi
7003 if test -z "$ac_cv_prog_RANLIB"; then
7004   ac_ct_RANLIB=$RANLIB
7005   # Extract the first word of "ranlib", so it can be a program name with args.
7006 set dummy ranlib; ac_word=$2
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7008 $as_echo_n "checking for $ac_word... " >&6; }
7009 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7010   $as_echo_n "(cached) " >&6
7011 else
7012   if test -n "$ac_ct_RANLIB"; then
7013   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7014 else
7015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7016 for as_dir in $PATH
7017 do
7018   IFS=$as_save_IFS
7019   test -z "$as_dir" && as_dir=.
7020     for ac_exec_ext in '' $ac_executable_extensions; do
7021   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7022     ac_cv_prog_ac_ct_RANLIB="ranlib"
7023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7024     break 2
7025   fi
7026 done
7027   done
7028 IFS=$as_save_IFS
7029
7030 fi
7031 fi
7032 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7033 if test -n "$ac_ct_RANLIB"; then
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7035 $as_echo "$ac_ct_RANLIB" >&6; }
7036 else
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7038 $as_echo "no" >&6; }
7039 fi
7040
7041   if test "x$ac_ct_RANLIB" = x; then
7042     RANLIB=":"
7043   else
7044     case $cross_compiling:$ac_tool_warned in
7045 yes:)
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7048 ac_tool_warned=yes ;;
7049 esac
7050     RANLIB=$ac_ct_RANLIB
7051   fi
7052 else
7053   RANLIB="$ac_cv_prog_RANLIB"
7054 fi
7055
7056 test -z "$RANLIB" && RANLIB=:
7057
7058
7059
7060
7061
7062
7063 # Determine commands to create old-style static archives.
7064 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7065 old_postinstall_cmds='chmod 644 $oldlib'
7066 old_postuninstall_cmds=
7067
7068 if test -n "$RANLIB"; then
7069   case $host_os in
7070   openbsd*)
7071     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7072     ;;
7073   *)
7074     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7075     ;;
7076   esac
7077   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7078 fi
7079
7080 case $host_os in
7081   darwin*)
7082     lock_old_archive_extraction=yes ;;
7083   *)
7084     lock_old_archive_extraction=no ;;
7085 esac
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107 for ac_prog in gawk mawk nawk awk
7108 do
7109   # Extract the first word of "$ac_prog", so it can be a program name with args.
7110 set dummy $ac_prog; ac_word=$2
7111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7112 $as_echo_n "checking for $ac_word... " >&6; }
7113 if test "${ac_cv_prog_AWK+set}" = set; then :
7114   $as_echo_n "(cached) " >&6
7115 else
7116   if test -n "$AWK"; then
7117   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7118 else
7119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7120 for as_dir in $PATH
7121 do
7122   IFS=$as_save_IFS
7123   test -z "$as_dir" && as_dir=.
7124     for ac_exec_ext in '' $ac_executable_extensions; do
7125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7126     ac_cv_prog_AWK="$ac_prog"
7127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7128     break 2
7129   fi
7130 done
7131   done
7132 IFS=$as_save_IFS
7133
7134 fi
7135 fi
7136 AWK=$ac_cv_prog_AWK
7137 if test -n "$AWK"; then
7138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7139 $as_echo "$AWK" >&6; }
7140 else
7141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7142 $as_echo "no" >&6; }
7143 fi
7144
7145
7146   test -n "$AWK" && break
7147 done
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167 # If no C compiler was specified, use CC.
7168 LTCC=${LTCC-"$CC"}
7169
7170 # If no C compiler flags were specified, use CFLAGS.
7171 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7172
7173 # Allow CC to be a program name with arguments.
7174 compiler=$CC
7175
7176
7177 # Check for command to grab the raw symbol name followed by C symbol from nm.
7178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7179 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7180 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7181   $as_echo_n "(cached) " >&6
7182 else
7183
7184 # These are sane defaults that work on at least a few old systems.
7185 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7186
7187 # Character class describing NM global symbol codes.
7188 symcode='[BCDEGRST]'
7189
7190 # Regexp to match symbols that can be accessed directly from C.
7191 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7192
7193 # Define system-specific variables.
7194 case $host_os in
7195 aix*)
7196   symcode='[BCDT]'
7197   ;;
7198 cygwin* | mingw* | pw32* | cegcc*)
7199   symcode='[ABCDGISTW]'
7200   ;;
7201 hpux*)
7202   if test "$host_cpu" = ia64; then
7203     symcode='[ABCDEGRST]'
7204   fi
7205   ;;
7206 irix* | nonstopux*)
7207   symcode='[BCDEGRST]'
7208   ;;
7209 osf*)
7210   symcode='[BCDEGQRST]'
7211   ;;
7212 solaris*)
7213   symcode='[BDRT]'
7214   ;;
7215 sco3.2v5*)
7216   symcode='[DT]'
7217   ;;
7218 sysv4.2uw2*)
7219   symcode='[DT]'
7220   ;;
7221 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7222   symcode='[ABDT]'
7223   ;;
7224 sysv4)
7225   symcode='[DFNSTU]'
7226   ;;
7227 esac
7228
7229 # If we're using GNU nm, then use its standard symbol codes.
7230 case `$NM -V 2>&1` in
7231 *GNU* | *'with BFD'*)
7232   symcode='[ABCDGIRSTW]' ;;
7233 esac
7234
7235 # Transform an extracted symbol line into a proper C declaration.
7236 # Some systems (esp. on ia64) link data and code symbols differently,
7237 # so use this general approach.
7238 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7239
7240 # Transform an extracted symbol line into symbol name and symbol address
7241 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7242 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'"
7243
7244 # Handle CRLF in mingw tool chain
7245 opt_cr=
7246 case $build_os in
7247 mingw*)
7248   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7249   ;;
7250 esac
7251
7252 # Try without a prefix underscore, then with it.
7253 for ac_symprfx in "" "_"; do
7254
7255   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7256   symxfrm="\\1 $ac_symprfx\\2 \\2"
7257
7258   # Write the raw and C identifiers.
7259   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7260     # Fake it for dumpbin and say T for any non-static function
7261     # and D for any global variable.
7262     # Also find C++ and __fastcall symbols from MSVC++,
7263     # which start with @ or ?.
7264     lt_cv_sys_global_symbol_pipe="$AWK '"\
7265 "     {last_section=section; section=\$ 3};"\
7266 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7267 "     \$ 0!~/External *\|/{next};"\
7268 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7269 "     {if(hide[section]) next};"\
7270 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7271 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7272 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7273 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7274 "     ' prfx=^$ac_symprfx"
7275   else
7276     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7277   fi
7278
7279   # Check to see that the pipe works correctly.
7280   pipe_works=no
7281
7282   rm -f conftest*
7283   cat > conftest.$ac_ext <<_LT_EOF
7284 #ifdef __cplusplus
7285 extern "C" {
7286 #endif
7287 char nm_test_var;
7288 void nm_test_func(void);
7289 void nm_test_func(void){}
7290 #ifdef __cplusplus
7291 }
7292 #endif
7293 int main(){nm_test_var='a';nm_test_func();return(0);}
7294 _LT_EOF
7295
7296   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7297   (eval $ac_compile) 2>&5
7298   ac_status=$?
7299   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7300   test $ac_status = 0; }; then
7301     # Now try to grab the symbols.
7302     nlist=conftest.nm
7303     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7304   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7305   ac_status=$?
7306   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7307   test $ac_status = 0; } && test -s "$nlist"; then
7308       # Try sorting and uniquifying the output.
7309       if sort "$nlist" | uniq > "$nlist"T; then
7310         mv -f "$nlist"T "$nlist"
7311       else
7312         rm -f "$nlist"T
7313       fi
7314
7315       # Make sure that we snagged all the symbols we need.
7316       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7317         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7318           cat <<_LT_EOF > conftest.$ac_ext
7319 #ifdef __cplusplus
7320 extern "C" {
7321 #endif
7322
7323 _LT_EOF
7324           # Now generate the symbol file.
7325           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7326
7327           cat <<_LT_EOF >> conftest.$ac_ext
7328
7329 /* The mapping between symbol names and symbols.  */
7330 const struct {
7331   const char *name;
7332   void       *address;
7333 }
7334 lt__PROGRAM__LTX_preloaded_symbols[] =
7335 {
7336   { "@PROGRAM@", (void *) 0 },
7337 _LT_EOF
7338           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7339           cat <<\_LT_EOF >> conftest.$ac_ext
7340   {0, (void *) 0}
7341 };
7342
7343 /* This works around a problem in FreeBSD linker */
7344 #ifdef FREEBSD_WORKAROUND
7345 static const void *lt_preloaded_setup() {
7346   return lt__PROGRAM__LTX_preloaded_symbols;
7347 }
7348 #endif
7349
7350 #ifdef __cplusplus
7351 }
7352 #endif
7353 _LT_EOF
7354           # Now try linking the two files.
7355           mv conftest.$ac_objext conftstm.$ac_objext
7356           lt_save_LIBS="$LIBS"
7357           lt_save_CFLAGS="$CFLAGS"
7358           LIBS="conftstm.$ac_objext"
7359           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7360           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7361   (eval $ac_link) 2>&5
7362   ac_status=$?
7363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7364   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7365             pipe_works=yes
7366           fi
7367           LIBS="$lt_save_LIBS"
7368           CFLAGS="$lt_save_CFLAGS"
7369         else
7370           echo "cannot find nm_test_func in $nlist" >&5
7371         fi
7372       else
7373         echo "cannot find nm_test_var in $nlist" >&5
7374       fi
7375     else
7376       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7377     fi
7378   else
7379     echo "$progname: failed program was:" >&5
7380     cat conftest.$ac_ext >&5
7381   fi
7382   rm -rf conftest* conftst*
7383
7384   # Do not use the global_symbol_pipe unless it works.
7385   if test "$pipe_works" = yes; then
7386     break
7387   else
7388     lt_cv_sys_global_symbol_pipe=
7389   fi
7390 done
7391
7392 fi
7393
7394 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7395   lt_cv_sys_global_symbol_to_cdecl=
7396 fi
7397 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7399 $as_echo "failed" >&6; }
7400 else
7401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7402 $as_echo "ok" >&6; }
7403 fi
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426 # Check whether --enable-libtool-lock was given.
7427 if test "${enable_libtool_lock+set}" = set; then :
7428   enableval=$enable_libtool_lock;
7429 fi
7430
7431 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7432
7433 # Some flags need to be propagated to the compiler or linker for good
7434 # libtool support.
7435 case $host in
7436 ia64-*-hpux*)
7437   # Find out which ABI we are using.
7438   echo 'int i;' > conftest.$ac_ext
7439   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7440   (eval $ac_compile) 2>&5
7441   ac_status=$?
7442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7443   test $ac_status = 0; }; then
7444     case `/usr/bin/file conftest.$ac_objext` in
7445       *ELF-32*)
7446         HPUX_IA64_MODE="32"
7447         ;;
7448       *ELF-64*)
7449         HPUX_IA64_MODE="64"
7450         ;;
7451     esac
7452   fi
7453   rm -rf conftest*
7454   ;;
7455 *-*-irix6*)
7456   # Find out which ABI we are using.
7457   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7458   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7459   (eval $ac_compile) 2>&5
7460   ac_status=$?
7461   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7462   test $ac_status = 0; }; then
7463     if test "$lt_cv_prog_gnu_ld" = yes; then
7464       case `/usr/bin/file conftest.$ac_objext` in
7465         *32-bit*)
7466           LD="${LD-ld} -melf32bsmip"
7467           ;;
7468         *N32*)
7469           LD="${LD-ld} -melf32bmipn32"
7470           ;;
7471         *64-bit*)
7472           LD="${LD-ld} -melf64bmip"
7473         ;;
7474       esac
7475     else
7476       case `/usr/bin/file conftest.$ac_objext` in
7477         *32-bit*)
7478           LD="${LD-ld} -32"
7479           ;;
7480         *N32*)
7481           LD="${LD-ld} -n32"
7482           ;;
7483         *64-bit*)
7484           LD="${LD-ld} -64"
7485           ;;
7486       esac
7487     fi
7488   fi
7489   rm -rf conftest*
7490   ;;
7491
7492 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7493 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7494   # Find out which ABI we are using.
7495   echo 'int i;' > conftest.$ac_ext
7496   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7497   (eval $ac_compile) 2>&5
7498   ac_status=$?
7499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7500   test $ac_status = 0; }; then
7501     case `/usr/bin/file conftest.o` in
7502       *32-bit*)
7503         case $host in
7504           x86_64-*kfreebsd*-gnu)
7505             LD="${LD-ld} -m elf_i386_fbsd"
7506             ;;
7507           x86_64-*linux*)
7508             case `/usr/bin/file conftest.o` in
7509               *x86-64*)
7510                 LD="${LD-ld} -m elf32_x86_64"
7511                 ;;
7512               *)
7513                 LD="${LD-ld} -m elf_i386"
7514                 ;;
7515             esac
7516             ;;
7517           powerpc64le-*linux*)
7518             LD="${LD-ld} -m elf32lppclinux"
7519             ;;
7520           powerpc64-*linux*)
7521             LD="${LD-ld} -m elf32ppclinux"
7522             ;;
7523           s390x-*linux*)
7524             LD="${LD-ld} -m elf_s390"
7525             ;;
7526           sparc64-*linux*)
7527             LD="${LD-ld} -m elf32_sparc"
7528             ;;
7529         esac
7530         ;;
7531       *64-bit*)
7532         case $host in
7533           x86_64-*kfreebsd*-gnu)
7534             LD="${LD-ld} -m elf_x86_64_fbsd"
7535             ;;
7536           x86_64-*linux*)
7537             LD="${LD-ld} -m elf_x86_64"
7538             ;;
7539           powerpcle-*linux*)
7540             LD="${LD-ld} -m elf64lppc"
7541             ;;
7542           powerpc-*linux*)
7543             LD="${LD-ld} -m elf64ppc"
7544             ;;
7545           s390*-*linux*|s390*-*tpf*)
7546             LD="${LD-ld} -m elf64_s390"
7547             ;;
7548           sparc*-*linux*)
7549             LD="${LD-ld} -m elf64_sparc"
7550             ;;
7551         esac
7552         ;;
7553     esac
7554   fi
7555   rm -rf conftest*
7556   ;;
7557
7558 *-*-sco3.2v5*)
7559   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7560   SAVE_CFLAGS="$CFLAGS"
7561   CFLAGS="$CFLAGS -belf"
7562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7563 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7564 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7565   $as_echo_n "(cached) " >&6
7566 else
7567   ac_ext=c
7568 ac_cpp='$CPP $CPPFLAGS'
7569 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7570 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7571 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7572
7573      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7574 /* end confdefs.h.  */
7575
7576 int
7577 main ()
7578 {
7579
7580   ;
7581   return 0;
7582 }
7583 _ACEOF
7584 if ac_fn_c_try_link "$LINENO"; then :
7585   lt_cv_cc_needs_belf=yes
7586 else
7587   lt_cv_cc_needs_belf=no
7588 fi
7589 rm -f core conftest.err conftest.$ac_objext \
7590     conftest$ac_exeext conftest.$ac_ext
7591      ac_ext=c
7592 ac_cpp='$CPP $CPPFLAGS'
7593 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7594 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7595 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7596
7597 fi
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7599 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7600   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7601     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7602     CFLAGS="$SAVE_CFLAGS"
7603   fi
7604   ;;
7605 sparc*-*solaris*)
7606   # Find out which ABI we are using.
7607   echo 'int i;' > conftest.$ac_ext
7608   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7609   (eval $ac_compile) 2>&5
7610   ac_status=$?
7611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7612   test $ac_status = 0; }; then
7613     case `/usr/bin/file conftest.o` in
7614     *64-bit*)
7615       case $lt_cv_prog_gnu_ld in
7616       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7617       *)
7618         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7619           LD="${LD-ld} -64"
7620         fi
7621         ;;
7622       esac
7623       ;;
7624     esac
7625   fi
7626   rm -rf conftest*
7627   ;;
7628 esac
7629
7630 need_locks="$enable_libtool_lock"
7631
7632
7633   case $host_os in
7634     rhapsody* | darwin*)
7635     if test -n "$ac_tool_prefix"; then
7636   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7637 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7639 $as_echo_n "checking for $ac_word... " >&6; }
7640 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7641   $as_echo_n "(cached) " >&6
7642 else
7643   if test -n "$DSYMUTIL"; then
7644   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7645 else
7646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7647 for as_dir in $PATH
7648 do
7649   IFS=$as_save_IFS
7650   test -z "$as_dir" && as_dir=.
7651     for ac_exec_ext in '' $ac_executable_extensions; do
7652   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7653     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7655     break 2
7656   fi
7657 done
7658   done
7659 IFS=$as_save_IFS
7660
7661 fi
7662 fi
7663 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7664 if test -n "$DSYMUTIL"; then
7665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7666 $as_echo "$DSYMUTIL" >&6; }
7667 else
7668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7669 $as_echo "no" >&6; }
7670 fi
7671
7672
7673 fi
7674 if test -z "$ac_cv_prog_DSYMUTIL"; then
7675   ac_ct_DSYMUTIL=$DSYMUTIL
7676   # Extract the first word of "dsymutil", so it can be a program name with args.
7677 set dummy dsymutil; ac_word=$2
7678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7679 $as_echo_n "checking for $ac_word... " >&6; }
7680 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7681   $as_echo_n "(cached) " >&6
7682 else
7683   if test -n "$ac_ct_DSYMUTIL"; then
7684   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7685 else
7686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7687 for as_dir in $PATH
7688 do
7689   IFS=$as_save_IFS
7690   test -z "$as_dir" && as_dir=.
7691     for ac_exec_ext in '' $ac_executable_extensions; do
7692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7693     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7695     break 2
7696   fi
7697 done
7698   done
7699 IFS=$as_save_IFS
7700
7701 fi
7702 fi
7703 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7704 if test -n "$ac_ct_DSYMUTIL"; then
7705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7706 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7707 else
7708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7709 $as_echo "no" >&6; }
7710 fi
7711
7712   if test "x$ac_ct_DSYMUTIL" = x; then
7713     DSYMUTIL=":"
7714   else
7715     case $cross_compiling:$ac_tool_warned in
7716 yes:)
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7718 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7719 ac_tool_warned=yes ;;
7720 esac
7721     DSYMUTIL=$ac_ct_DSYMUTIL
7722   fi
7723 else
7724   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7725 fi
7726
7727     if test -n "$ac_tool_prefix"; then
7728   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7729 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7731 $as_echo_n "checking for $ac_word... " >&6; }
7732 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7733   $as_echo_n "(cached) " >&6
7734 else
7735   if test -n "$NMEDIT"; then
7736   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7737 else
7738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7739 for as_dir in $PATH
7740 do
7741   IFS=$as_save_IFS
7742   test -z "$as_dir" && as_dir=.
7743     for ac_exec_ext in '' $ac_executable_extensions; do
7744   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7745     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7747     break 2
7748   fi
7749 done
7750   done
7751 IFS=$as_save_IFS
7752
7753 fi
7754 fi
7755 NMEDIT=$ac_cv_prog_NMEDIT
7756 if test -n "$NMEDIT"; then
7757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7758 $as_echo "$NMEDIT" >&6; }
7759 else
7760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7761 $as_echo "no" >&6; }
7762 fi
7763
7764
7765 fi
7766 if test -z "$ac_cv_prog_NMEDIT"; then
7767   ac_ct_NMEDIT=$NMEDIT
7768   # Extract the first word of "nmedit", so it can be a program name with args.
7769 set dummy nmedit; ac_word=$2
7770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7771 $as_echo_n "checking for $ac_word... " >&6; }
7772 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7773   $as_echo_n "(cached) " >&6
7774 else
7775   if test -n "$ac_ct_NMEDIT"; then
7776   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7777 else
7778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7779 for as_dir in $PATH
7780 do
7781   IFS=$as_save_IFS
7782   test -z "$as_dir" && as_dir=.
7783     for ac_exec_ext in '' $ac_executable_extensions; do
7784   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7785     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7787     break 2
7788   fi
7789 done
7790   done
7791 IFS=$as_save_IFS
7792
7793 fi
7794 fi
7795 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7796 if test -n "$ac_ct_NMEDIT"; then
7797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7798 $as_echo "$ac_ct_NMEDIT" >&6; }
7799 else
7800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7801 $as_echo "no" >&6; }
7802 fi
7803
7804   if test "x$ac_ct_NMEDIT" = x; then
7805     NMEDIT=":"
7806   else
7807     case $cross_compiling:$ac_tool_warned in
7808 yes:)
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7810 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7811 ac_tool_warned=yes ;;
7812 esac
7813     NMEDIT=$ac_ct_NMEDIT
7814   fi
7815 else
7816   NMEDIT="$ac_cv_prog_NMEDIT"
7817 fi
7818
7819     if test -n "$ac_tool_prefix"; then
7820   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7821 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7823 $as_echo_n "checking for $ac_word... " >&6; }
7824 if test "${ac_cv_prog_LIPO+set}" = set; then :
7825   $as_echo_n "(cached) " >&6
7826 else
7827   if test -n "$LIPO"; then
7828   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7829 else
7830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7831 for as_dir in $PATH
7832 do
7833   IFS=$as_save_IFS
7834   test -z "$as_dir" && as_dir=.
7835     for ac_exec_ext in '' $ac_executable_extensions; do
7836   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7837     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7839     break 2
7840   fi
7841 done
7842   done
7843 IFS=$as_save_IFS
7844
7845 fi
7846 fi
7847 LIPO=$ac_cv_prog_LIPO
7848 if test -n "$LIPO"; then
7849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7850 $as_echo "$LIPO" >&6; }
7851 else
7852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7853 $as_echo "no" >&6; }
7854 fi
7855
7856
7857 fi
7858 if test -z "$ac_cv_prog_LIPO"; then
7859   ac_ct_LIPO=$LIPO
7860   # Extract the first word of "lipo", so it can be a program name with args.
7861 set dummy lipo; ac_word=$2
7862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7863 $as_echo_n "checking for $ac_word... " >&6; }
7864 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7865   $as_echo_n "(cached) " >&6
7866 else
7867   if test -n "$ac_ct_LIPO"; then
7868   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7869 else
7870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7871 for as_dir in $PATH
7872 do
7873   IFS=$as_save_IFS
7874   test -z "$as_dir" && as_dir=.
7875     for ac_exec_ext in '' $ac_executable_extensions; do
7876   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7877     ac_cv_prog_ac_ct_LIPO="lipo"
7878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7879     break 2
7880   fi
7881 done
7882   done
7883 IFS=$as_save_IFS
7884
7885 fi
7886 fi
7887 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7888 if test -n "$ac_ct_LIPO"; then
7889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7890 $as_echo "$ac_ct_LIPO" >&6; }
7891 else
7892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7893 $as_echo "no" >&6; }
7894 fi
7895
7896   if test "x$ac_ct_LIPO" = x; then
7897     LIPO=":"
7898   else
7899     case $cross_compiling:$ac_tool_warned in
7900 yes:)
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7902 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7903 ac_tool_warned=yes ;;
7904 esac
7905     LIPO=$ac_ct_LIPO
7906   fi
7907 else
7908   LIPO="$ac_cv_prog_LIPO"
7909 fi
7910
7911     if test -n "$ac_tool_prefix"; then
7912   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7913 set dummy ${ac_tool_prefix}otool; ac_word=$2
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7915 $as_echo_n "checking for $ac_word... " >&6; }
7916 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7917   $as_echo_n "(cached) " >&6
7918 else
7919   if test -n "$OTOOL"; then
7920   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7921 else
7922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7923 for as_dir in $PATH
7924 do
7925   IFS=$as_save_IFS
7926   test -z "$as_dir" && as_dir=.
7927     for ac_exec_ext in '' $ac_executable_extensions; do
7928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7929     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7931     break 2
7932   fi
7933 done
7934   done
7935 IFS=$as_save_IFS
7936
7937 fi
7938 fi
7939 OTOOL=$ac_cv_prog_OTOOL
7940 if test -n "$OTOOL"; then
7941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7942 $as_echo "$OTOOL" >&6; }
7943 else
7944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7945 $as_echo "no" >&6; }
7946 fi
7947
7948
7949 fi
7950 if test -z "$ac_cv_prog_OTOOL"; then
7951   ac_ct_OTOOL=$OTOOL
7952   # Extract the first word of "otool", so it can be a program name with args.
7953 set dummy otool; ac_word=$2
7954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7955 $as_echo_n "checking for $ac_word... " >&6; }
7956 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7957   $as_echo_n "(cached) " >&6
7958 else
7959   if test -n "$ac_ct_OTOOL"; then
7960   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7961 else
7962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7963 for as_dir in $PATH
7964 do
7965   IFS=$as_save_IFS
7966   test -z "$as_dir" && as_dir=.
7967     for ac_exec_ext in '' $ac_executable_extensions; do
7968   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7969     ac_cv_prog_ac_ct_OTOOL="otool"
7970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7971     break 2
7972   fi
7973 done
7974   done
7975 IFS=$as_save_IFS
7976
7977 fi
7978 fi
7979 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7980 if test -n "$ac_ct_OTOOL"; then
7981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7982 $as_echo "$ac_ct_OTOOL" >&6; }
7983 else
7984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7985 $as_echo "no" >&6; }
7986 fi
7987
7988   if test "x$ac_ct_OTOOL" = x; then
7989     OTOOL=":"
7990   else
7991     case $cross_compiling:$ac_tool_warned in
7992 yes:)
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7994 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7995 ac_tool_warned=yes ;;
7996 esac
7997     OTOOL=$ac_ct_OTOOL
7998   fi
7999 else
8000   OTOOL="$ac_cv_prog_OTOOL"
8001 fi
8002
8003     if test -n "$ac_tool_prefix"; then
8004   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8005 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8007 $as_echo_n "checking for $ac_word... " >&6; }
8008 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8009   $as_echo_n "(cached) " >&6
8010 else
8011   if test -n "$OTOOL64"; then
8012   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8013 else
8014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8015 for as_dir in $PATH
8016 do
8017   IFS=$as_save_IFS
8018   test -z "$as_dir" && as_dir=.
8019     for ac_exec_ext in '' $ac_executable_extensions; do
8020   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8021     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8023     break 2
8024   fi
8025 done
8026   done
8027 IFS=$as_save_IFS
8028
8029 fi
8030 fi
8031 OTOOL64=$ac_cv_prog_OTOOL64
8032 if test -n "$OTOOL64"; then
8033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8034 $as_echo "$OTOOL64" >&6; }
8035 else
8036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8037 $as_echo "no" >&6; }
8038 fi
8039
8040
8041 fi
8042 if test -z "$ac_cv_prog_OTOOL64"; then
8043   ac_ct_OTOOL64=$OTOOL64
8044   # Extract the first word of "otool64", so it can be a program name with args.
8045 set dummy otool64; ac_word=$2
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8047 $as_echo_n "checking for $ac_word... " >&6; }
8048 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8049   $as_echo_n "(cached) " >&6
8050 else
8051   if test -n "$ac_ct_OTOOL64"; then
8052   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8053 else
8054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8055 for as_dir in $PATH
8056 do
8057   IFS=$as_save_IFS
8058   test -z "$as_dir" && as_dir=.
8059     for ac_exec_ext in '' $ac_executable_extensions; do
8060   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8061     ac_cv_prog_ac_ct_OTOOL64="otool64"
8062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8063     break 2
8064   fi
8065 done
8066   done
8067 IFS=$as_save_IFS
8068
8069 fi
8070 fi
8071 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8072 if test -n "$ac_ct_OTOOL64"; then
8073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8074 $as_echo "$ac_ct_OTOOL64" >&6; }
8075 else
8076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8077 $as_echo "no" >&6; }
8078 fi
8079
8080   if test "x$ac_ct_OTOOL64" = x; then
8081     OTOOL64=":"
8082   else
8083     case $cross_compiling:$ac_tool_warned in
8084 yes:)
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8086 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8087 ac_tool_warned=yes ;;
8088 esac
8089     OTOOL64=$ac_ct_OTOOL64
8090   fi
8091 else
8092   OTOOL64="$ac_cv_prog_OTOOL64"
8093 fi
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8122 $as_echo_n "checking for -single_module linker flag... " >&6; }
8123 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8124   $as_echo_n "(cached) " >&6
8125 else
8126   lt_cv_apple_cc_single_mod=no
8127       if test -z "${LT_MULTI_MODULE}"; then
8128         # By default we will add the -single_module flag. You can override
8129         # by either setting the environment variable LT_MULTI_MODULE
8130         # non-empty at configure time, or by adding -multi_module to the
8131         # link flags.
8132         rm -rf libconftest.dylib*
8133         echo "int foo(void){return 1;}" > conftest.c
8134         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8135 -dynamiclib -Wl,-single_module conftest.c" >&5
8136         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8137           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8138         _lt_result=$?
8139         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8140           lt_cv_apple_cc_single_mod=yes
8141         else
8142           cat conftest.err >&5
8143         fi
8144         rm -rf libconftest.dylib*
8145         rm -f conftest.*
8146       fi
8147 fi
8148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8149 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8150     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8151 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8152 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8153   $as_echo_n "(cached) " >&6
8154 else
8155   lt_cv_ld_exported_symbols_list=no
8156       save_LDFLAGS=$LDFLAGS
8157       echo "_main" > conftest.sym
8158       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8159       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8160 /* end confdefs.h.  */
8161
8162 int
8163 main ()
8164 {
8165
8166   ;
8167   return 0;
8168 }
8169 _ACEOF
8170 if ac_fn_c_try_link "$LINENO"; then :
8171   lt_cv_ld_exported_symbols_list=yes
8172 else
8173   lt_cv_ld_exported_symbols_list=no
8174 fi
8175 rm -f core conftest.err conftest.$ac_objext \
8176     conftest$ac_exeext conftest.$ac_ext
8177         LDFLAGS="$save_LDFLAGS"
8178
8179 fi
8180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8181 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8182     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8183 $as_echo_n "checking for -force_load linker flag... " >&6; }
8184 if test "${lt_cv_ld_force_load+set}" = set; then :
8185   $as_echo_n "(cached) " >&6
8186 else
8187   lt_cv_ld_force_load=no
8188       cat > conftest.c << _LT_EOF
8189 int forced_loaded() { return 2;}
8190 _LT_EOF
8191       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8192       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8193       echo "$AR cru libconftest.a conftest.o" >&5
8194       $AR cru libconftest.a conftest.o 2>&5
8195       cat > conftest.c << _LT_EOF
8196 int main() { return 0;}
8197 _LT_EOF
8198       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8199       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8200       _lt_result=$?
8201       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8202         lt_cv_ld_force_load=yes
8203       else
8204         cat conftest.err >&5
8205       fi
8206         rm -f conftest.err libconftest.a conftest conftest.c
8207         rm -rf conftest.dSYM
8208
8209 fi
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8211 $as_echo "$lt_cv_ld_force_load" >&6; }
8212     case $host_os in
8213     rhapsody* | darwin1.[012])
8214       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8215     darwin1.*)
8216       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8217     darwin*) # darwin 5.x on
8218       # if running on 10.5 or later, the deployment target defaults
8219       # to the OS version, if on x86, and 10.4, the deployment
8220       # target defaults to 10.4. Don't you love it?
8221       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8222         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8223           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8224         10.[012][,.]*)
8225           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8226         10.*)
8227           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8228       esac
8229     ;;
8230   esac
8231     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8232       _lt_dar_single_mod='$single_module'
8233     fi
8234     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8235       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8236     else
8237       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8238     fi
8239     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8240       _lt_dsymutil='~$DSYMUTIL $lib || :'
8241     else
8242       _lt_dsymutil=
8243     fi
8244     ;;
8245   esac
8246
8247 for ac_header in dlfcn.h
8248 do :
8249   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8250 "
8251 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8252   cat >>confdefs.h <<_ACEOF
8253 #define HAVE_DLFCN_H 1
8254 _ACEOF
8255
8256 fi
8257
8258 done
8259
8260
8261
8262 # autoconf.info says this should be called right after AC_INIT.
8263 ac_config_headers="$ac_config_headers config.h:config.in"
8264
8265
8266
8267  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8268 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8269 if test "${ac_cv_c_bigendian+set}" = set; then :
8270   $as_echo_n "(cached) " >&6
8271 else
8272   ac_cv_c_bigendian=unknown
8273     # See if we're dealing with a universal compiler.
8274     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8275 /* end confdefs.h.  */
8276 #ifndef __APPLE_CC__
8277                not a universal capable compiler
8278              #endif
8279              typedef int dummy;
8280
8281 _ACEOF
8282 if ac_fn_c_try_compile "$LINENO"; then :
8283
8284         # Check for potential -arch flags.  It is not universal unless
8285         # there are at least two -arch flags with different values.
8286         ac_arch=
8287         ac_prev=
8288         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8289          if test -n "$ac_prev"; then
8290            case $ac_word in
8291              i?86 | x86_64 | ppc | ppc64)
8292                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8293                  ac_arch=$ac_word
8294                else
8295                  ac_cv_c_bigendian=universal
8296                  break
8297                fi
8298                ;;
8299            esac
8300            ac_prev=
8301          elif test "x$ac_word" = "x-arch"; then
8302            ac_prev=arch
8303          fi
8304        done
8305 fi
8306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8307     if test $ac_cv_c_bigendian = unknown; then
8308       # See if sys/param.h defines the BYTE_ORDER macro.
8309       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8310 /* end confdefs.h.  */
8311 #include <sys/types.h>
8312              #include <sys/param.h>
8313
8314 int
8315 main ()
8316 {
8317 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8318                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8319                      && LITTLE_ENDIAN)
8320               bogus endian macros
8321              #endif
8322
8323   ;
8324   return 0;
8325 }
8326 _ACEOF
8327 if ac_fn_c_try_compile "$LINENO"; then :
8328   # It does; now see whether it defined to BIG_ENDIAN or not.
8329          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8330 /* end confdefs.h.  */
8331 #include <sys/types.h>
8332                 #include <sys/param.h>
8333
8334 int
8335 main ()
8336 {
8337 #if BYTE_ORDER != BIG_ENDIAN
8338                  not big endian
8339                 #endif
8340
8341   ;
8342   return 0;
8343 }
8344 _ACEOF
8345 if ac_fn_c_try_compile "$LINENO"; then :
8346   ac_cv_c_bigendian=yes
8347 else
8348   ac_cv_c_bigendian=no
8349 fi
8350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8351 fi
8352 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8353     fi
8354     if test $ac_cv_c_bigendian = unknown; then
8355       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8356       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8357 /* end confdefs.h.  */
8358 #include <limits.h>
8359
8360 int
8361 main ()
8362 {
8363 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8364               bogus endian macros
8365              #endif
8366
8367   ;
8368   return 0;
8369 }
8370 _ACEOF
8371 if ac_fn_c_try_compile "$LINENO"; then :
8372   # It does; now see whether it defined to _BIG_ENDIAN or not.
8373          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8374 /* end confdefs.h.  */
8375 #include <limits.h>
8376
8377 int
8378 main ()
8379 {
8380 #ifndef _BIG_ENDIAN
8381                  not big endian
8382                 #endif
8383
8384   ;
8385   return 0;
8386 }
8387 _ACEOF
8388 if ac_fn_c_try_compile "$LINENO"; then :
8389   ac_cv_c_bigendian=yes
8390 else
8391   ac_cv_c_bigendian=no
8392 fi
8393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8394 fi
8395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8396     fi
8397     if test $ac_cv_c_bigendian = unknown; then
8398       # Compile a test program.
8399       if test "$cross_compiling" = yes; then :
8400   # Try to guess by grepping values from an object file.
8401          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8402 /* end confdefs.h.  */
8403 short int ascii_mm[] =
8404                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8405                 short int ascii_ii[] =
8406                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8407                 int use_ascii (int i) {
8408                   return ascii_mm[i] + ascii_ii[i];
8409                 }
8410                 short int ebcdic_ii[] =
8411                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8412                 short int ebcdic_mm[] =
8413                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8414                 int use_ebcdic (int i) {
8415                   return ebcdic_mm[i] + ebcdic_ii[i];
8416                 }
8417                 extern int foo;
8418
8419 int
8420 main ()
8421 {
8422 return use_ascii (foo) == use_ebcdic (foo);
8423   ;
8424   return 0;
8425 }
8426 _ACEOF
8427 if ac_fn_c_try_compile "$LINENO"; then :
8428   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8429               ac_cv_c_bigendian=yes
8430             fi
8431             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8432               if test "$ac_cv_c_bigendian" = unknown; then
8433                 ac_cv_c_bigendian=no
8434               else
8435                 # finding both strings is unlikely to happen, but who knows?
8436                 ac_cv_c_bigendian=unknown
8437               fi
8438             fi
8439 fi
8440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8441 else
8442   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8443 /* end confdefs.h.  */
8444 $ac_includes_default
8445 int
8446 main ()
8447 {
8448
8449              /* Are we little or big endian?  From Harbison&Steele.  */
8450              union
8451              {
8452                long int l;
8453                char c[sizeof (long int)];
8454              } u;
8455              u.l = 1;
8456              return u.c[sizeof (long int) - 1] == 1;
8457
8458   ;
8459   return 0;
8460 }
8461 _ACEOF
8462 if ac_fn_c_try_run "$LINENO"; then :
8463   ac_cv_c_bigendian=no
8464 else
8465   ac_cv_c_bigendian=yes
8466 fi
8467 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8468   conftest.$ac_objext conftest.beam conftest.$ac_ext
8469 fi
8470
8471     fi
8472 fi
8473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8474 $as_echo "$ac_cv_c_bigendian" >&6; }
8475  case $ac_cv_c_bigendian in #(
8476    yes)
8477      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8478 ;; #(
8479    no)
8480       ;; #(
8481    universal)
8482
8483 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8484
8485      ;; #(
8486    *)
8487      as_fn_error "unknown endianness
8488  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8489  esac
8490
8491
8492
8493
8494 # Put a plausible default for CC_FOR_BUILD in Makefile.
8495 if test "x$cross_compiling" = "xno"; then
8496   CC_FOR_BUILD='$(CC)'
8497 else
8498   CC_FOR_BUILD=gcc
8499 fi
8500
8501
8502
8503
8504 AR=${AR-ar}
8505
8506 if test -n "$ac_tool_prefix"; then
8507   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8508 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8510 $as_echo_n "checking for $ac_word... " >&6; }
8511 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8512   $as_echo_n "(cached) " >&6
8513 else
8514   if test -n "$RANLIB"; then
8515   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8516 else
8517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8518 for as_dir in $PATH
8519 do
8520   IFS=$as_save_IFS
8521   test -z "$as_dir" && as_dir=.
8522     for ac_exec_ext in '' $ac_executable_extensions; do
8523   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8524     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8525     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8526     break 2
8527   fi
8528 done
8529   done
8530 IFS=$as_save_IFS
8531
8532 fi
8533 fi
8534 RANLIB=$ac_cv_prog_RANLIB
8535 if test -n "$RANLIB"; then
8536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8537 $as_echo "$RANLIB" >&6; }
8538 else
8539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8540 $as_echo "no" >&6; }
8541 fi
8542
8543
8544 fi
8545 if test -z "$ac_cv_prog_RANLIB"; then
8546   ac_ct_RANLIB=$RANLIB
8547   # Extract the first word of "ranlib", so it can be a program name with args.
8548 set dummy ranlib; ac_word=$2
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8550 $as_echo_n "checking for $ac_word... " >&6; }
8551 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8552   $as_echo_n "(cached) " >&6
8553 else
8554   if test -n "$ac_ct_RANLIB"; then
8555   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8556 else
8557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8558 for as_dir in $PATH
8559 do
8560   IFS=$as_save_IFS
8561   test -z "$as_dir" && as_dir=.
8562     for ac_exec_ext in '' $ac_executable_extensions; do
8563   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8564     ac_cv_prog_ac_ct_RANLIB="ranlib"
8565     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8566     break 2
8567   fi
8568 done
8569   done
8570 IFS=$as_save_IFS
8571
8572 fi
8573 fi
8574 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8575 if test -n "$ac_ct_RANLIB"; then
8576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8577 $as_echo "$ac_ct_RANLIB" >&6; }
8578 else
8579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8580 $as_echo "no" >&6; }
8581 fi
8582
8583   if test "x$ac_ct_RANLIB" = x; then
8584     RANLIB=":"
8585   else
8586     case $cross_compiling:$ac_tool_warned in
8587 yes:)
8588 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8589 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8590 ac_tool_warned=yes ;;
8591 esac
8592     RANLIB=$ac_ct_RANLIB
8593   fi
8594 else
8595   RANLIB="$ac_cv_prog_RANLIB"
8596 fi
8597
8598
8599 # Some of the common include files depend on bfd.h, and bfd.h checks
8600 # that config.h is included first by testing that the PACKAGE macro
8601 # is defined.
8602 PACKAGE=sim
8603
8604 cat >>confdefs.h <<_ACEOF
8605 #define PACKAGE "$PACKAGE"
8606 _ACEOF
8607
8608
8609
8610 # Dependency checking.
8611 ac_config_commands="$ac_config_commands depdir"
8612
8613
8614 depcc="$CC"   am_compiler_list=
8615
8616 am_depcomp=$ac_aux_dir/depcomp
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8618 $as_echo_n "checking dependency style of $depcc... " >&6; }
8619 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8620   $as_echo_n "(cached) " >&6
8621 else
8622   if test -f "$am_depcomp"; then
8623   # We make a subdir and do the tests there.  Otherwise we can end up
8624   # making bogus files that we don't know about and never remove.  For
8625   # instance it was reported that on HP-UX the gcc test will end up
8626   # making a dummy file named `D' -- because `-MD' means `put the output
8627   # in D'.
8628   mkdir conftest.dir
8629   # Copy depcomp to subdir because otherwise we won't find it if we're
8630   # using a relative directory.
8631   cp "$am_depcomp" conftest.dir
8632   cd conftest.dir
8633   # We will build objects and dependencies in a subdirectory because
8634   # it helps to detect inapplicable dependency modes.  For instance
8635   # both Tru64's cc and ICC support -MD to output dependencies as a
8636   # side effect of compilation, but ICC will put the dependencies in
8637   # the current directory while Tru64 will put them in the object
8638   # directory.
8639   mkdir sub
8640
8641   am_cv_CC_dependencies_compiler_type=none
8642   if test "$am_compiler_list" = ""; then
8643      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8644   fi
8645   for depmode in $am_compiler_list; do
8646     if test $depmode = none; then break; fi
8647
8648     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8649     # Setup a source with many dependencies, because some compilers
8650     # like to wrap large dependency lists on column 80 (with \), and
8651     # we should not choose a depcomp mode which is confused by this.
8652     #
8653     # We need to recreate these files for each test, as the compiler may
8654     # overwrite some of them when testing with obscure command lines.
8655     # This happens at least with the AIX C compiler.
8656     : > sub/conftest.c
8657     for i in 1 2 3 4 5 6; do
8658       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8659       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8660       # Solaris 8's {/usr,}/bin/sh.
8661       touch sub/conftst$i.h
8662     done
8663     echo "include sub/conftest.Po" > confmf
8664
8665     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8666     # mode.  It turns out that the SunPro C++ compiler does not properly
8667     # handle `-M -o', and we need to detect this.
8668     depcmd="depmode=$depmode \
8669        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8670        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8671        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8672     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8673     if env $depcmd > conftest.err 2>&1 &&
8674        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8675        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8676        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8677       # icc doesn't choke on unknown options, it will just issue warnings
8678       # or remarks (even with -Werror).  So we grep stderr for any message
8679       # that says an option was ignored or not supported.
8680       # When given -MP, icc 7.0 and 7.1 complain thusly:
8681       #   icc: Command line warning: ignoring option '-M'; no argument required
8682       # The diagnosis changed in icc 8.0:
8683       #   icc: Command line remark: option '-MP' not supported
8684       if (grep 'ignoring option' conftest.err ||
8685           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8686         am_cv_CC_dependencies_compiler_type=$depmode
8687         $as_echo "$as_me:$LINENO: success" >&5
8688         break
8689       fi
8690     fi
8691     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8692     sed -e 's/^/| /' < conftest.err >&5
8693   done
8694
8695   cd ..
8696   rm -rf conftest.dir
8697 else
8698   am_cv_CC_dependencies_compiler_type=none
8699 fi
8700
8701 fi
8702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8703 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8704 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8705 then as_fn_error "no usable dependency style found" "$LINENO" 5
8706 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8707
8708 fi
8709
8710
8711 # Check for the 'make' the user wants to use.
8712 for ac_prog in make
8713 do
8714   # Extract the first word of "$ac_prog", so it can be a program name with args.
8715 set dummy $ac_prog; ac_word=$2
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8717 $as_echo_n "checking for $ac_word... " >&6; }
8718 if test "${ac_cv_prog_MAKE+set}" = set; then :
8719   $as_echo_n "(cached) " >&6
8720 else
8721   if test -n "$MAKE"; then
8722   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8723 else
8724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8725 for as_dir in $PATH
8726 do
8727   IFS=$as_save_IFS
8728   test -z "$as_dir" && as_dir=.
8729     for ac_exec_ext in '' $ac_executable_extensions; do
8730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8731     ac_cv_prog_MAKE="$ac_prog"
8732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8733     break 2
8734   fi
8735 done
8736   done
8737 IFS=$as_save_IFS
8738
8739 fi
8740 fi
8741 MAKE=$ac_cv_prog_MAKE
8742 if test -n "$MAKE"; then
8743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8744 $as_echo "$MAKE" >&6; }
8745 else
8746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8747 $as_echo "no" >&6; }
8748 fi
8749
8750
8751   test -n "$MAKE" && break
8752 done
8753
8754 MAKE_IS_GNU=
8755 case "`$MAKE --version 2>&1 | sed 1q`" in
8756   *GNU*)
8757     MAKE_IS_GNU=yes
8758     ;;
8759 esac
8760  if test "$MAKE_IS_GNU" = yes; then
8761   GMAKE_TRUE=
8762   GMAKE_FALSE='#'
8763 else
8764   GMAKE_TRUE='#'
8765   GMAKE_FALSE=
8766 fi
8767
8768
8769 ALL_LINGUAS=
8770 # If we haven't got the data from the intl directory,
8771 # assume NLS is disabled.
8772 USE_NLS=no
8773 LIBINTL=
8774 LIBINTL_DEP=
8775 INCINTL=
8776 XGETTEXT=
8777 GMSGFMT=
8778 POSUB=
8779
8780 if test -f  ../../intl/config.intl; then
8781   .  ../../intl/config.intl
8782 fi
8783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8784 $as_echo_n "checking whether NLS is requested... " >&6; }
8785 if test x"$USE_NLS" != xyes; then
8786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8787 $as_echo "no" >&6; }
8788 else
8789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8790 $as_echo "yes" >&6; }
8791
8792 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8793
8794
8795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8796 $as_echo_n "checking for catalogs to be installed... " >&6; }
8797   # Look for .po and .gmo files in the source directory.
8798   CATALOGS=
8799   XLINGUAS=
8800   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8801     # If there aren't any .gmo files the shell will give us the
8802     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8803     # weeded out.
8804     case "$cat" in *\**)
8805       continue;;
8806     esac
8807     # The quadruple backslash is collapsed to a double backslash
8808     # by the backticks, then collapsed again by the double quotes,
8809     # leaving us with one backslash in the sed expression (right
8810     # before the dot that mustn't act as a wildcard).
8811     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8812     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8813     # The user is allowed to set LINGUAS to a list of languages to
8814     # install catalogs for.  If it's empty that means "all of them."
8815     if test "x$LINGUAS" = x; then
8816       CATALOGS="$CATALOGS $cat"
8817       XLINGUAS="$XLINGUAS $lang"
8818     else
8819       case "$LINGUAS" in *$lang*)
8820         CATALOGS="$CATALOGS $cat"
8821         XLINGUAS="$XLINGUAS $lang"
8822         ;;
8823       esac
8824     fi
8825   done
8826   LINGUAS="$XLINGUAS"
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8828 $as_echo "$LINGUAS" >&6; }
8829
8830
8831     DATADIRNAME=share
8832
8833   INSTOBJEXT=.mo
8834
8835   GENCAT=gencat
8836
8837   CATOBJEXT=.gmo
8838
8839 fi
8840
8841 # Check for common headers.
8842 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8843 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8844 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8845 do :
8846   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8847 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8848 eval as_val=\$$as_ac_Header
8849    if test "x$as_val" = x""yes; then :
8850   cat >>confdefs.h <<_ACEOF
8851 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8852 _ACEOF
8853
8854 fi
8855
8856 done
8857
8858 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8859 do :
8860   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8861 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8862 eval as_val=\$$as_ac_Header
8863    if test "x$as_val" = x""yes; then :
8864   cat >>confdefs.h <<_ACEOF
8865 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8866 _ACEOF
8867
8868 fi
8869
8870 done
8871
8872 for ac_header in fcntl.h fpu_control.h
8873 do :
8874   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8875 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8876 eval as_val=\$$as_ac_Header
8877    if test "x$as_val" = x""yes; then :
8878   cat >>confdefs.h <<_ACEOF
8879 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8880 _ACEOF
8881
8882 fi
8883
8884 done
8885
8886 for ac_header in dlfcn.h errno.h sys/stat.h
8887 do :
8888   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8889 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8890 eval as_val=\$$as_ac_Header
8891    if test "x$as_val" = x""yes; then :
8892   cat >>confdefs.h <<_ACEOF
8893 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8894 _ACEOF
8895
8896 fi
8897
8898 done
8899
8900 for ac_func in getrusage time sigaction __setfpucw
8901 do :
8902   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8903 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8904 eval as_val=\$$as_ac_var
8905    if test "x$as_val" = x""yes; then :
8906   cat >>confdefs.h <<_ACEOF
8907 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8908 _ACEOF
8909
8910 fi
8911 done
8912
8913 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8914 do :
8915   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8916 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8917 eval as_val=\$$as_ac_var
8918    if test "x$as_val" = x""yes; then :
8919   cat >>confdefs.h <<_ACEOF
8920 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8921 _ACEOF
8922
8923 fi
8924 done
8925
8926 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8927 #include <sys/types.h>
8928 #endif
8929 #ifdef HAVE_SYS_STAT_H
8930 #include <sys/stat.h>
8931 #endif
8932 "
8933 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8934
8935 cat >>confdefs.h <<_ACEOF
8936 #define HAVE_STRUCT_STAT_ST_DEV 1
8937 _ACEOF
8938
8939
8940 fi
8941 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8942 #include <sys/types.h>
8943 #endif
8944 #ifdef HAVE_SYS_STAT_H
8945 #include <sys/stat.h>
8946 #endif
8947 "
8948 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8949
8950 cat >>confdefs.h <<_ACEOF
8951 #define HAVE_STRUCT_STAT_ST_INO 1
8952 _ACEOF
8953
8954
8955 fi
8956 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8957 #include <sys/types.h>
8958 #endif
8959 #ifdef HAVE_SYS_STAT_H
8960 #include <sys/stat.h>
8961 #endif
8962 "
8963 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8964
8965 cat >>confdefs.h <<_ACEOF
8966 #define HAVE_STRUCT_STAT_ST_MODE 1
8967 _ACEOF
8968
8969
8970 fi
8971 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8972 #include <sys/types.h>
8973 #endif
8974 #ifdef HAVE_SYS_STAT_H
8975 #include <sys/stat.h>
8976 #endif
8977 "
8978 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8979
8980 cat >>confdefs.h <<_ACEOF
8981 #define HAVE_STRUCT_STAT_ST_NLINK 1
8982 _ACEOF
8983
8984
8985 fi
8986 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8987 #include <sys/types.h>
8988 #endif
8989 #ifdef HAVE_SYS_STAT_H
8990 #include <sys/stat.h>
8991 #endif
8992 "
8993 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
8994
8995 cat >>confdefs.h <<_ACEOF
8996 #define HAVE_STRUCT_STAT_ST_UID 1
8997 _ACEOF
8998
8999
9000 fi
9001 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9002 #include <sys/types.h>
9003 #endif
9004 #ifdef HAVE_SYS_STAT_H
9005 #include <sys/stat.h>
9006 #endif
9007 "
9008 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9009
9010 cat >>confdefs.h <<_ACEOF
9011 #define HAVE_STRUCT_STAT_ST_GID 1
9012 _ACEOF
9013
9014
9015 fi
9016 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9017 #include <sys/types.h>
9018 #endif
9019 #ifdef HAVE_SYS_STAT_H
9020 #include <sys/stat.h>
9021 #endif
9022 "
9023 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9024
9025 cat >>confdefs.h <<_ACEOF
9026 #define HAVE_STRUCT_STAT_ST_RDEV 1
9027 _ACEOF
9028
9029
9030 fi
9031 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9032 #include <sys/types.h>
9033 #endif
9034 #ifdef HAVE_SYS_STAT_H
9035 #include <sys/stat.h>
9036 #endif
9037 "
9038 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9039
9040 cat >>confdefs.h <<_ACEOF
9041 #define HAVE_STRUCT_STAT_ST_SIZE 1
9042 _ACEOF
9043
9044
9045 fi
9046 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9047 #include <sys/types.h>
9048 #endif
9049 #ifdef HAVE_SYS_STAT_H
9050 #include <sys/stat.h>
9051 #endif
9052 "
9053 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9054
9055 cat >>confdefs.h <<_ACEOF
9056 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9057 _ACEOF
9058
9059
9060 fi
9061 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9062 #include <sys/types.h>
9063 #endif
9064 #ifdef HAVE_SYS_STAT_H
9065 #include <sys/stat.h>
9066 #endif
9067 "
9068 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9069
9070 cat >>confdefs.h <<_ACEOF
9071 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9072 _ACEOF
9073
9074
9075 fi
9076 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9077 #include <sys/types.h>
9078 #endif
9079 #ifdef HAVE_SYS_STAT_H
9080 #include <sys/stat.h>
9081 #endif
9082 "
9083 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9084
9085 cat >>confdefs.h <<_ACEOF
9086 #define HAVE_STRUCT_STAT_ST_ATIME 1
9087 _ACEOF
9088
9089
9090 fi
9091 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9092 #include <sys/types.h>
9093 #endif
9094 #ifdef HAVE_SYS_STAT_H
9095 #include <sys/stat.h>
9096 #endif
9097 "
9098 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9099
9100 cat >>confdefs.h <<_ACEOF
9101 #define HAVE_STRUCT_STAT_ST_MTIME 1
9102 _ACEOF
9103
9104
9105 fi
9106 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9107 #include <sys/types.h>
9108 #endif
9109 #ifdef HAVE_SYS_STAT_H
9110 #include <sys/stat.h>
9111 #endif
9112 "
9113 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9114
9115 cat >>confdefs.h <<_ACEOF
9116 #define HAVE_STRUCT_STAT_ST_CTIME 1
9117 _ACEOF
9118
9119
9120 fi
9121
9122 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9123 #include <sys/socket.h>
9124
9125 "
9126 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9127
9128 cat >>confdefs.h <<_ACEOF
9129 #define HAVE_SOCKLEN_T 1
9130 _ACEOF
9131
9132
9133 fi
9134
9135
9136 # Check for socket libraries
9137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9138 $as_echo_n "checking for bind in -lsocket... " >&6; }
9139 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9140   $as_echo_n "(cached) " >&6
9141 else
9142   ac_check_lib_save_LIBS=$LIBS
9143 LIBS="-lsocket  $LIBS"
9144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9145 /* end confdefs.h.  */
9146
9147 /* Override any GCC internal prototype to avoid an error.
9148    Use char because int might match the return type of a GCC
9149    builtin and then its argument prototype would still apply.  */
9150 #ifdef __cplusplus
9151 extern "C"
9152 #endif
9153 char bind ();
9154 int
9155 main ()
9156 {
9157 return bind ();
9158   ;
9159   return 0;
9160 }
9161 _ACEOF
9162 if ac_fn_c_try_link "$LINENO"; then :
9163   ac_cv_lib_socket_bind=yes
9164 else
9165   ac_cv_lib_socket_bind=no
9166 fi
9167 rm -f core conftest.err conftest.$ac_objext \
9168     conftest$ac_exeext conftest.$ac_ext
9169 LIBS=$ac_check_lib_save_LIBS
9170 fi
9171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9172 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9173 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9174   cat >>confdefs.h <<_ACEOF
9175 #define HAVE_LIBSOCKET 1
9176 _ACEOF
9177
9178   LIBS="-lsocket $LIBS"
9179
9180 fi
9181
9182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9183 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9184 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9185   $as_echo_n "(cached) " >&6
9186 else
9187   ac_check_lib_save_LIBS=$LIBS
9188 LIBS="-lnsl  $LIBS"
9189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9190 /* end confdefs.h.  */
9191
9192 /* Override any GCC internal prototype to avoid an error.
9193    Use char because int might match the return type of a GCC
9194    builtin and then its argument prototype would still apply.  */
9195 #ifdef __cplusplus
9196 extern "C"
9197 #endif
9198 char gethostbyname ();
9199 int
9200 main ()
9201 {
9202 return gethostbyname ();
9203   ;
9204   return 0;
9205 }
9206 _ACEOF
9207 if ac_fn_c_try_link "$LINENO"; then :
9208   ac_cv_lib_nsl_gethostbyname=yes
9209 else
9210   ac_cv_lib_nsl_gethostbyname=no
9211 fi
9212 rm -f core conftest.err conftest.$ac_objext \
9213     conftest$ac_exeext conftest.$ac_ext
9214 LIBS=$ac_check_lib_save_LIBS
9215 fi
9216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9217 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9218 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9219   cat >>confdefs.h <<_ACEOF
9220 #define HAVE_LIBNSL 1
9221 _ACEOF
9222
9223   LIBS="-lnsl $LIBS"
9224
9225 fi
9226
9227
9228 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9229 # using the same condition.
9230
9231   # Use the system's zlib library.
9232   zlibdir="-L\$(top_builddir)/../zlib"
9233   zlibinc="-I\$(top_srcdir)/../zlib"
9234
9235 # Check whether --with-system-zlib was given.
9236 if test "${with_system_zlib+set}" = set; then :
9237   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9238     zlibdir=
9239     zlibinc=
9240   fi
9241
9242 fi
9243
9244
9245
9246
9247
9248 # BFD uses libdl when when plugins enabled.
9249
9250   maybe_plugins=no
9251   for ac_header in dlfcn.h
9252 do :
9253   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9254 "
9255 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9256   cat >>confdefs.h <<_ACEOF
9257 #define HAVE_DLFCN_H 1
9258 _ACEOF
9259  maybe_plugins=yes
9260 fi
9261
9262 done
9263
9264   for ac_header in windows.h
9265 do :
9266   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9267 "
9268 if test "x$ac_cv_header_windows_h" = x""yes; then :
9269   cat >>confdefs.h <<_ACEOF
9270 #define HAVE_WINDOWS_H 1
9271 _ACEOF
9272  maybe_plugins=yes
9273 fi
9274
9275 done
9276
9277
9278   # Check whether --enable-plugins was given.
9279 if test "${enable_plugins+set}" = set; then :
9280   enableval=$enable_plugins; case "${enableval}" in
9281       no) plugins=no ;;
9282       *) plugins=yes
9283          if test "$maybe_plugins" != "yes" ; then
9284            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9285          fi ;;
9286      esac
9287 else
9288   plugins=$maybe_plugins
9289
9290 fi
9291
9292   if test "$plugins" = "yes"; then
9293     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9294 $as_echo_n "checking for library containing dlopen... " >&6; }
9295 if test "${ac_cv_search_dlopen+set}" = set; then :
9296   $as_echo_n "(cached) " >&6
9297 else
9298   ac_func_search_save_LIBS=$LIBS
9299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9300 /* end confdefs.h.  */
9301
9302 /* Override any GCC internal prototype to avoid an error.
9303    Use char because int might match the return type of a GCC
9304    builtin and then its argument prototype would still apply.  */
9305 #ifdef __cplusplus
9306 extern "C"
9307 #endif
9308 char dlopen ();
9309 int
9310 main ()
9311 {
9312 return dlopen ();
9313   ;
9314   return 0;
9315 }
9316 _ACEOF
9317 for ac_lib in '' dl; do
9318   if test -z "$ac_lib"; then
9319     ac_res="none required"
9320   else
9321     ac_res=-l$ac_lib
9322     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9323   fi
9324   if ac_fn_c_try_link "$LINENO"; then :
9325   ac_cv_search_dlopen=$ac_res
9326 fi
9327 rm -f core conftest.err conftest.$ac_objext \
9328     conftest$ac_exeext
9329   if test "${ac_cv_search_dlopen+set}" = set; then :
9330   break
9331 fi
9332 done
9333 if test "${ac_cv_search_dlopen+set}" = set; then :
9334
9335 else
9336   ac_cv_search_dlopen=no
9337 fi
9338 rm conftest.$ac_ext
9339 LIBS=$ac_func_search_save_LIBS
9340 fi
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9342 $as_echo "$ac_cv_search_dlopen" >&6; }
9343 ac_res=$ac_cv_search_dlopen
9344 if test "$ac_res" != no; then :
9345   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9346
9347 fi
9348
9349   fi
9350
9351  if test "$plugins" = yes; then
9352   PLUGINS_TRUE=
9353   PLUGINS_FALSE='#'
9354 else
9355   PLUGINS_TRUE='#'
9356   PLUGINS_FALSE=
9357 fi
9358
9359
9360
9361
9362
9363 # Set options
9364 enable_dlopen=yes
9365
9366
9367
9368
9369   enable_win32_dll=no
9370
9371
9372             # Check whether --enable-shared was given.
9373 if test "${enable_shared+set}" = set; then :
9374   enableval=$enable_shared; p=${PACKAGE-default}
9375     case $enableval in
9376     yes) enable_shared=yes ;;
9377     no) enable_shared=no ;;
9378     *)
9379       enable_shared=no
9380       # Look at the argument we got.  We use all the common list separators.
9381       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9382       for pkg in $enableval; do
9383         IFS="$lt_save_ifs"
9384         if test "X$pkg" = "X$p"; then
9385           enable_shared=yes
9386         fi
9387       done
9388       IFS="$lt_save_ifs"
9389       ;;
9390     esac
9391 else
9392   enable_shared=yes
9393 fi
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403   # Check whether --enable-static was given.
9404 if test "${enable_static+set}" = set; then :
9405   enableval=$enable_static; p=${PACKAGE-default}
9406     case $enableval in
9407     yes) enable_static=yes ;;
9408     no) enable_static=no ;;
9409     *)
9410      enable_static=no
9411       # Look at the argument we got.  We use all the common list separators.
9412       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9413       for pkg in $enableval; do
9414         IFS="$lt_save_ifs"
9415         if test "X$pkg" = "X$p"; then
9416           enable_static=yes
9417         fi
9418       done
9419       IFS="$lt_save_ifs"
9420       ;;
9421     esac
9422 else
9423   enable_static=yes
9424 fi
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435 # Check whether --with-pic was given.
9436 if test "${with_pic+set}" = set; then :
9437   withval=$with_pic; pic_mode="$withval"
9438 else
9439   pic_mode=default
9440 fi
9441
9442
9443 test -z "$pic_mode" && pic_mode=default
9444
9445
9446
9447
9448
9449
9450
9451   # Check whether --enable-fast-install was given.
9452 if test "${enable_fast_install+set}" = set; then :
9453   enableval=$enable_fast_install; p=${PACKAGE-default}
9454     case $enableval in
9455     yes) enable_fast_install=yes ;;
9456     no) enable_fast_install=no ;;
9457     *)
9458       enable_fast_install=no
9459       # Look at the argument we got.  We use all the common list separators.
9460       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9461       for pkg in $enableval; do
9462         IFS="$lt_save_ifs"
9463         if test "X$pkg" = "X$p"; then
9464           enable_fast_install=yes
9465         fi
9466       done
9467       IFS="$lt_save_ifs"
9468       ;;
9469     esac
9470 else
9471   enable_fast_install=yes
9472 fi
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484 # This can be used to rebuild libtool when needed
9485 LIBTOOL_DEPS="$ltmain"
9486
9487 # Always use our own libtool.
9488 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515 test -z "$LN_S" && LN_S="ln -s"
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530 if test -n "${ZSH_VERSION+set}" ; then
9531    setopt NO_GLOB_SUBST
9532 fi
9533
9534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9535 $as_echo_n "checking for objdir... " >&6; }
9536 if test "${lt_cv_objdir+set}" = set; then :
9537   $as_echo_n "(cached) " >&6
9538 else
9539   rm -f .libs 2>/dev/null
9540 mkdir .libs 2>/dev/null
9541 if test -d .libs; then
9542   lt_cv_objdir=.libs
9543 else
9544   # MS-DOS does not allow filenames that begin with a dot.
9545   lt_cv_objdir=_libs
9546 fi
9547 rmdir .libs 2>/dev/null
9548 fi
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9550 $as_echo "$lt_cv_objdir" >&6; }
9551 objdir=$lt_cv_objdir
9552
9553
9554
9555
9556
9557 cat >>confdefs.h <<_ACEOF
9558 #define LT_OBJDIR "$lt_cv_objdir/"
9559 _ACEOF
9560
9561
9562
9563
9564 case $host_os in
9565 aix3*)
9566   # AIX sometimes has problems with the GCC collect2 program.  For some
9567   # reason, if we set the COLLECT_NAMES environment variable, the problems
9568   # vanish in a puff of smoke.
9569   if test "X${COLLECT_NAMES+set}" != Xset; then
9570     COLLECT_NAMES=
9571     export COLLECT_NAMES
9572   fi
9573   ;;
9574 esac
9575
9576 # Global variables:
9577 ofile=libtool
9578 can_build_shared=yes
9579
9580 # All known linkers require a `.a' archive for static linking (except MSVC,
9581 # which needs '.lib').
9582 libext=a
9583
9584 with_gnu_ld="$lt_cv_prog_gnu_ld"
9585
9586 old_CC="$CC"
9587 old_CFLAGS="$CFLAGS"
9588
9589 # Set sane defaults for various variables
9590 test -z "$CC" && CC=cc
9591 test -z "$LTCC" && LTCC=$CC
9592 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9593 test -z "$LD" && LD=ld
9594 test -z "$ac_objext" && ac_objext=o
9595
9596 for cc_temp in $compiler""; do
9597   case $cc_temp in
9598     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9599     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9600     \-*) ;;
9601     *) break;;
9602   esac
9603 done
9604 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9605
9606
9607 # Only perform the check for file, if the check method requires it
9608 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9609 case $deplibs_check_method in
9610 file_magic*)
9611   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9613 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9614 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9615   $as_echo_n "(cached) " >&6
9616 else
9617   case $MAGIC_CMD in
9618 [\\/*] |  ?:[\\/]*)
9619   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9620   ;;
9621 *)
9622   lt_save_MAGIC_CMD="$MAGIC_CMD"
9623   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9624   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9625   for ac_dir in $ac_dummy; do
9626     IFS="$lt_save_ifs"
9627     test -z "$ac_dir" && ac_dir=.
9628     if test -f $ac_dir/${ac_tool_prefix}file; then
9629       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9630       if test -n "$file_magic_test_file"; then
9631         case $deplibs_check_method in
9632         "file_magic "*)
9633           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9634           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9635           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9636             $EGREP "$file_magic_regex" > /dev/null; then
9637             :
9638           else
9639             cat <<_LT_EOF 1>&2
9640
9641 *** Warning: the command libtool uses to detect shared libraries,
9642 *** $file_magic_cmd, produces output that libtool cannot recognize.
9643 *** The result is that libtool may fail to recognize shared libraries
9644 *** as such.  This will affect the creation of libtool libraries that
9645 *** depend on shared libraries, but programs linked with such libtool
9646 *** libraries will work regardless of this problem.  Nevertheless, you
9647 *** may want to report the problem to your system manager and/or to
9648 *** bug-libtool@gnu.org
9649
9650 _LT_EOF
9651           fi ;;
9652         esac
9653       fi
9654       break
9655     fi
9656   done
9657   IFS="$lt_save_ifs"
9658   MAGIC_CMD="$lt_save_MAGIC_CMD"
9659   ;;
9660 esac
9661 fi
9662
9663 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9664 if test -n "$MAGIC_CMD"; then
9665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9666 $as_echo "$MAGIC_CMD" >&6; }
9667 else
9668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9669 $as_echo "no" >&6; }
9670 fi
9671
9672
9673
9674
9675
9676 if test -z "$lt_cv_path_MAGIC_CMD"; then
9677   if test -n "$ac_tool_prefix"; then
9678     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9679 $as_echo_n "checking for file... " >&6; }
9680 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9681   $as_echo_n "(cached) " >&6
9682 else
9683   case $MAGIC_CMD in
9684 [\\/*] |  ?:[\\/]*)
9685   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9686   ;;
9687 *)
9688   lt_save_MAGIC_CMD="$MAGIC_CMD"
9689   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9690   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9691   for ac_dir in $ac_dummy; do
9692     IFS="$lt_save_ifs"
9693     test -z "$ac_dir" && ac_dir=.
9694     if test -f $ac_dir/file; then
9695       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9696       if test -n "$file_magic_test_file"; then
9697         case $deplibs_check_method in
9698         "file_magic "*)
9699           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9700           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9701           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9702             $EGREP "$file_magic_regex" > /dev/null; then
9703             :
9704           else
9705             cat <<_LT_EOF 1>&2
9706
9707 *** Warning: the command libtool uses to detect shared libraries,
9708 *** $file_magic_cmd, produces output that libtool cannot recognize.
9709 *** The result is that libtool may fail to recognize shared libraries
9710 *** as such.  This will affect the creation of libtool libraries that
9711 *** depend on shared libraries, but programs linked with such libtool
9712 *** libraries will work regardless of this problem.  Nevertheless, you
9713 *** may want to report the problem to your system manager and/or to
9714 *** bug-libtool@gnu.org
9715
9716 _LT_EOF
9717           fi ;;
9718         esac
9719       fi
9720       break
9721     fi
9722   done
9723   IFS="$lt_save_ifs"
9724   MAGIC_CMD="$lt_save_MAGIC_CMD"
9725   ;;
9726 esac
9727 fi
9728
9729 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9730 if test -n "$MAGIC_CMD"; then
9731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9732 $as_echo "$MAGIC_CMD" >&6; }
9733 else
9734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9735 $as_echo "no" >&6; }
9736 fi
9737
9738
9739   else
9740     MAGIC_CMD=:
9741   fi
9742 fi
9743
9744   fi
9745   ;;
9746 esac
9747
9748 # Use C for the default configuration in the libtool script
9749
9750 lt_save_CC="$CC"
9751 ac_ext=c
9752 ac_cpp='$CPP $CPPFLAGS'
9753 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9754 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9755 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9756
9757
9758 # Source file extension for C test sources.
9759 ac_ext=c
9760
9761 # Object file extension for compiled C test sources.
9762 objext=o
9763 objext=$objext
9764
9765 # Code to be used in simple compile tests
9766 lt_simple_compile_test_code="int some_variable = 0;"
9767
9768 # Code to be used in simple link tests
9769 lt_simple_link_test_code='int main(){return(0);}'
9770
9771
9772
9773
9774
9775
9776
9777 # If no C compiler was specified, use CC.
9778 LTCC=${LTCC-"$CC"}
9779
9780 # If no C compiler flags were specified, use CFLAGS.
9781 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9782
9783 # Allow CC to be a program name with arguments.
9784 compiler=$CC
9785
9786 # Save the default compiler, since it gets overwritten when the other
9787 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9788 compiler_DEFAULT=$CC
9789
9790 # save warnings/boilerplate of simple test code
9791 ac_outfile=conftest.$ac_objext
9792 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9793 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9794 _lt_compiler_boilerplate=`cat conftest.err`
9795 $RM conftest*
9796
9797 ac_outfile=conftest.$ac_objext
9798 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9799 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9800 _lt_linker_boilerplate=`cat conftest.err`
9801 $RM -r conftest*
9802
9803
9804 ## CAVEAT EMPTOR:
9805 ## There is no encapsulation within the following macros, do not change
9806 ## the running order or otherwise move them around unless you know exactly
9807 ## what you are doing...
9808 if test -n "$compiler"; then
9809
9810 lt_prog_compiler_no_builtin_flag=
9811
9812 if test "$GCC" = yes; then
9813   case $cc_basename in
9814   nvcc*)
9815     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9816   *)
9817     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9818   esac
9819
9820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9821 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9822 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9823   $as_echo_n "(cached) " >&6
9824 else
9825   lt_cv_prog_compiler_rtti_exceptions=no
9826    ac_outfile=conftest.$ac_objext
9827    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9828    lt_compiler_flag="-fno-rtti -fno-exceptions"
9829    # Insert the option either (1) after the last *FLAGS variable, or
9830    # (2) before a word containing "conftest.", or (3) at the end.
9831    # Note that $ac_compile itself does not contain backslashes and begins
9832    # with a dollar sign (not a hyphen), so the echo should work correctly.
9833    # The option is referenced via a variable to avoid confusing sed.
9834    lt_compile=`echo "$ac_compile" | $SED \
9835    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9836    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9837    -e 's:$: $lt_compiler_flag:'`
9838    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9839    (eval "$lt_compile" 2>conftest.err)
9840    ac_status=$?
9841    cat conftest.err >&5
9842    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843    if (exit $ac_status) && test -s "$ac_outfile"; then
9844      # The compiler can only warn and ignore the option if not recognized
9845      # So say no if there are warnings other than the usual output.
9846      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9847      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9848      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9849        lt_cv_prog_compiler_rtti_exceptions=yes
9850      fi
9851    fi
9852    $RM conftest*
9853
9854 fi
9855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9856 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9857
9858 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9859     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9860 else
9861     :
9862 fi
9863
9864 fi
9865
9866
9867
9868
9869
9870
9871   lt_prog_compiler_wl=
9872 lt_prog_compiler_pic=
9873 lt_prog_compiler_static=
9874
9875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9876 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9877
9878   if test "$GCC" = yes; then
9879     lt_prog_compiler_wl='-Wl,'
9880     lt_prog_compiler_static='-static'
9881
9882     case $host_os in
9883       aix*)
9884       # All AIX code is PIC.
9885       if test "$host_cpu" = ia64; then
9886         # AIX 5 now supports IA64 processor
9887         lt_prog_compiler_static='-Bstatic'
9888       fi
9889       lt_prog_compiler_pic='-fPIC'
9890       ;;
9891
9892     amigaos*)
9893       case $host_cpu in
9894       powerpc)
9895             # see comment about AmigaOS4 .so support
9896             lt_prog_compiler_pic='-fPIC'
9897         ;;
9898       m68k)
9899             # FIXME: we need at least 68020 code to build shared libraries, but
9900             # adding the `-m68020' flag to GCC prevents building anything better,
9901             # like `-m68040'.
9902             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9903         ;;
9904       esac
9905       ;;
9906
9907     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9908       # PIC is the default for these OSes.
9909       ;;
9910
9911     mingw* | cygwin* | pw32* | os2* | cegcc*)
9912       # This hack is so that the source file can tell whether it is being
9913       # built for inclusion in a dll (and should export symbols for example).
9914       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9915       # (--disable-auto-import) libraries
9916       lt_prog_compiler_pic='-DDLL_EXPORT'
9917       ;;
9918
9919     darwin* | rhapsody*)
9920       # PIC is the default on this platform
9921       # Common symbols not allowed in MH_DYLIB files
9922       lt_prog_compiler_pic='-fno-common'
9923       ;;
9924
9925     haiku*)
9926       # PIC is the default for Haiku.
9927       # The "-static" flag exists, but is broken.
9928       lt_prog_compiler_static=
9929       ;;
9930
9931     hpux*)
9932       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9933       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9934       # sets the default TLS model and affects inlining.
9935       case $host_cpu in
9936       hppa*64*)
9937         # +Z the default
9938         ;;
9939       *)
9940         lt_prog_compiler_pic='-fPIC'
9941         ;;
9942       esac
9943       ;;
9944
9945     interix[3-9]*)
9946       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9947       # Instead, we relocate shared libraries at runtime.
9948       ;;
9949
9950     msdosdjgpp*)
9951       # Just because we use GCC doesn't mean we suddenly get shared libraries
9952       # on systems that don't support them.
9953       lt_prog_compiler_can_build_shared=no
9954       enable_shared=no
9955       ;;
9956
9957     *nto* | *qnx*)
9958       # QNX uses GNU C++, but need to define -shared option too, otherwise
9959       # it will coredump.
9960       lt_prog_compiler_pic='-fPIC -shared'
9961       ;;
9962
9963     sysv4*MP*)
9964       if test -d /usr/nec; then
9965         lt_prog_compiler_pic=-Kconform_pic
9966       fi
9967       ;;
9968
9969     *)
9970       lt_prog_compiler_pic='-fPIC'
9971       ;;
9972     esac
9973
9974     case $cc_basename in
9975     nvcc*) # Cuda Compiler Driver 2.2
9976       lt_prog_compiler_wl='-Xlinker '
9977       lt_prog_compiler_pic='-Xcompiler -fPIC'
9978       ;;
9979     esac
9980   else
9981     # PORTME Check for flag to pass linker flags through the system compiler.
9982     case $host_os in
9983     aix*)
9984       lt_prog_compiler_wl='-Wl,'
9985       if test "$host_cpu" = ia64; then
9986         # AIX 5 now supports IA64 processor
9987         lt_prog_compiler_static='-Bstatic'
9988       else
9989         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9990       fi
9991       ;;
9992
9993     mingw* | cygwin* | pw32* | os2* | cegcc*)
9994       # This hack is so that the source file can tell whether it is being
9995       # built for inclusion in a dll (and should export symbols for example).
9996       lt_prog_compiler_pic='-DDLL_EXPORT'
9997       ;;
9998
9999     hpux9* | hpux10* | hpux11*)
10000       lt_prog_compiler_wl='-Wl,'
10001       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10002       # not for PA HP-UX.
10003       case $host_cpu in
10004       hppa*64*|ia64*)
10005         # +Z the default
10006         ;;
10007       *)
10008         lt_prog_compiler_pic='+Z'
10009         ;;
10010       esac
10011       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10012       lt_prog_compiler_static='${wl}-a ${wl}archive'
10013       ;;
10014
10015     irix5* | irix6* | nonstopux*)
10016       lt_prog_compiler_wl='-Wl,'
10017       # PIC (with -KPIC) is the default.
10018       lt_prog_compiler_static='-non_shared'
10019       ;;
10020
10021     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10022       case $cc_basename in
10023       # old Intel for x86_64 which still supported -KPIC.
10024       ecc*)
10025         lt_prog_compiler_wl='-Wl,'
10026         lt_prog_compiler_pic='-KPIC'
10027         lt_prog_compiler_static='-static'
10028         ;;
10029       # icc used to be incompatible with GCC.
10030       # ICC 10 doesn't accept -KPIC any more.
10031       icc* | ifort*)
10032         lt_prog_compiler_wl='-Wl,'
10033         lt_prog_compiler_pic='-fPIC'
10034         lt_prog_compiler_static='-static'
10035         ;;
10036       # Lahey Fortran 8.1.
10037       lf95*)
10038         lt_prog_compiler_wl='-Wl,'
10039         lt_prog_compiler_pic='--shared'
10040         lt_prog_compiler_static='--static'
10041         ;;
10042       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10043         # Portland Group compilers (*not* the Pentium gcc compiler,
10044         # which looks to be a dead project)
10045         lt_prog_compiler_wl='-Wl,'
10046         lt_prog_compiler_pic='-fpic'
10047         lt_prog_compiler_static='-Bstatic'
10048         ;;
10049       ccc*)
10050         lt_prog_compiler_wl='-Wl,'
10051         # All Alpha code is PIC.
10052         lt_prog_compiler_static='-non_shared'
10053         ;;
10054       xl* | bgxl* | bgf* | mpixl*)
10055         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10056         lt_prog_compiler_wl='-Wl,'
10057         lt_prog_compiler_pic='-qpic'
10058         lt_prog_compiler_static='-qstaticlink'
10059         ;;
10060       *)
10061         case `$CC -V 2>&1 | sed 5q` in
10062         *Sun\ F* | *Sun*Fortran*)
10063           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10064           lt_prog_compiler_pic='-KPIC'
10065           lt_prog_compiler_static='-Bstatic'
10066           lt_prog_compiler_wl=''
10067           ;;
10068         *Sun\ C*)
10069           # Sun C 5.9
10070           lt_prog_compiler_pic='-KPIC'
10071           lt_prog_compiler_static='-Bstatic'
10072           lt_prog_compiler_wl='-Wl,'
10073           ;;
10074         esac
10075         ;;
10076       esac
10077       ;;
10078
10079     newsos6)
10080       lt_prog_compiler_pic='-KPIC'
10081       lt_prog_compiler_static='-Bstatic'
10082       ;;
10083
10084     *nto* | *qnx*)
10085       # QNX uses GNU C++, but need to define -shared option too, otherwise
10086       # it will coredump.
10087       lt_prog_compiler_pic='-fPIC -shared'
10088       ;;
10089
10090     osf3* | osf4* | osf5*)
10091       lt_prog_compiler_wl='-Wl,'
10092       # All OSF/1 code is PIC.
10093       lt_prog_compiler_static='-non_shared'
10094       ;;
10095
10096     rdos*)
10097       lt_prog_compiler_static='-non_shared'
10098       ;;
10099
10100     solaris*)
10101       lt_prog_compiler_pic='-KPIC'
10102       lt_prog_compiler_static='-Bstatic'
10103       case $cc_basename in
10104       f77* | f90* | f95*)
10105         lt_prog_compiler_wl='-Qoption ld ';;
10106       *)
10107         lt_prog_compiler_wl='-Wl,';;
10108       esac
10109       ;;
10110
10111     sunos4*)
10112       lt_prog_compiler_wl='-Qoption ld '
10113       lt_prog_compiler_pic='-PIC'
10114       lt_prog_compiler_static='-Bstatic'
10115       ;;
10116
10117     sysv4 | sysv4.2uw2* | sysv4.3*)
10118       lt_prog_compiler_wl='-Wl,'
10119       lt_prog_compiler_pic='-KPIC'
10120       lt_prog_compiler_static='-Bstatic'
10121       ;;
10122
10123     sysv4*MP*)
10124       if test -d /usr/nec ;then
10125         lt_prog_compiler_pic='-Kconform_pic'
10126         lt_prog_compiler_static='-Bstatic'
10127       fi
10128       ;;
10129
10130     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10131       lt_prog_compiler_wl='-Wl,'
10132       lt_prog_compiler_pic='-KPIC'
10133       lt_prog_compiler_static='-Bstatic'
10134       ;;
10135
10136     unicos*)
10137       lt_prog_compiler_wl='-Wl,'
10138       lt_prog_compiler_can_build_shared=no
10139       ;;
10140
10141     uts4*)
10142       lt_prog_compiler_pic='-pic'
10143       lt_prog_compiler_static='-Bstatic'
10144       ;;
10145
10146     *)
10147       lt_prog_compiler_can_build_shared=no
10148       ;;
10149     esac
10150   fi
10151
10152 case $host_os in
10153   # For platforms which do not support PIC, -DPIC is meaningless:
10154   *djgpp*)
10155     lt_prog_compiler_pic=
10156     ;;
10157   *)
10158     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10159     ;;
10160 esac
10161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10162 $as_echo "$lt_prog_compiler_pic" >&6; }
10163
10164
10165
10166
10167
10168
10169 #
10170 # Check to make sure the PIC flag actually works.
10171 #
10172 if test -n "$lt_prog_compiler_pic"; then
10173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10174 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10175 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10176   $as_echo_n "(cached) " >&6
10177 else
10178   lt_cv_prog_compiler_pic_works=no
10179    ac_outfile=conftest.$ac_objext
10180    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10181    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10182    # Insert the option either (1) after the last *FLAGS variable, or
10183    # (2) before a word containing "conftest.", or (3) at the end.
10184    # Note that $ac_compile itself does not contain backslashes and begins
10185    # with a dollar sign (not a hyphen), so the echo should work correctly.
10186    # The option is referenced via a variable to avoid confusing sed.
10187    lt_compile=`echo "$ac_compile" | $SED \
10188    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10189    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10190    -e 's:$: $lt_compiler_flag:'`
10191    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10192    (eval "$lt_compile" 2>conftest.err)
10193    ac_status=$?
10194    cat conftest.err >&5
10195    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196    if (exit $ac_status) && test -s "$ac_outfile"; then
10197      # The compiler can only warn and ignore the option if not recognized
10198      # So say no if there are warnings other than the usual output.
10199      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10200      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10201      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10202        lt_cv_prog_compiler_pic_works=yes
10203      fi
10204    fi
10205    $RM conftest*
10206
10207 fi
10208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10209 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10210
10211 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10212     case $lt_prog_compiler_pic in
10213      "" | " "*) ;;
10214      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10215      esac
10216 else
10217     lt_prog_compiler_pic=
10218      lt_prog_compiler_can_build_shared=no
10219 fi
10220
10221 fi
10222
10223
10224
10225
10226
10227
10228 #
10229 # Check to make sure the static flag actually works.
10230 #
10231 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10233 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10234 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10235   $as_echo_n "(cached) " >&6
10236 else
10237   lt_cv_prog_compiler_static_works=no
10238    save_LDFLAGS="$LDFLAGS"
10239    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10240    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10241    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10242      # The linker can only warn and ignore the option if not recognized
10243      # So say no if there are warnings
10244      if test -s conftest.err; then
10245        # Append any errors to the config.log.
10246        cat conftest.err 1>&5
10247        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10248        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10249        if diff conftest.exp conftest.er2 >/dev/null; then
10250          lt_cv_prog_compiler_static_works=yes
10251        fi
10252      else
10253        lt_cv_prog_compiler_static_works=yes
10254      fi
10255    fi
10256    $RM -r conftest*
10257    LDFLAGS="$save_LDFLAGS"
10258
10259 fi
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10261 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10262
10263 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10264     :
10265 else
10266     lt_prog_compiler_static=
10267 fi
10268
10269
10270
10271
10272
10273
10274
10275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10276 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10277 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10278   $as_echo_n "(cached) " >&6
10279 else
10280   lt_cv_prog_compiler_c_o=no
10281    $RM -r conftest 2>/dev/null
10282    mkdir conftest
10283    cd conftest
10284    mkdir out
10285    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10286
10287    lt_compiler_flag="-o out/conftest2.$ac_objext"
10288    # Insert the option either (1) after the last *FLAGS variable, or
10289    # (2) before a word containing "conftest.", or (3) at the end.
10290    # Note that $ac_compile itself does not contain backslashes and begins
10291    # with a dollar sign (not a hyphen), so the echo should work correctly.
10292    lt_compile=`echo "$ac_compile" | $SED \
10293    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10294    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10295    -e 's:$: $lt_compiler_flag:'`
10296    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10297    (eval "$lt_compile" 2>out/conftest.err)
10298    ac_status=$?
10299    cat out/conftest.err >&5
10300    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10302    then
10303      # The compiler can only warn and ignore the option if not recognized
10304      # So say no if there are warnings
10305      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10306      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10307      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10308        lt_cv_prog_compiler_c_o=yes
10309      fi
10310    fi
10311    chmod u+w . 2>&5
10312    $RM conftest*
10313    # SGI C++ compiler will create directory out/ii_files/ for
10314    # template instantiation
10315    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10316    $RM out/* && rmdir out
10317    cd ..
10318    $RM -r conftest
10319    $RM conftest*
10320
10321 fi
10322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10323 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10324
10325
10326
10327
10328
10329
10330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10331 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10332 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10333   $as_echo_n "(cached) " >&6
10334 else
10335   lt_cv_prog_compiler_c_o=no
10336    $RM -r conftest 2>/dev/null
10337    mkdir conftest
10338    cd conftest
10339    mkdir out
10340    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10341
10342    lt_compiler_flag="-o out/conftest2.$ac_objext"
10343    # Insert the option either (1) after the last *FLAGS variable, or
10344    # (2) before a word containing "conftest.", or (3) at the end.
10345    # Note that $ac_compile itself does not contain backslashes and begins
10346    # with a dollar sign (not a hyphen), so the echo should work correctly.
10347    lt_compile=`echo "$ac_compile" | $SED \
10348    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10349    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10350    -e 's:$: $lt_compiler_flag:'`
10351    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10352    (eval "$lt_compile" 2>out/conftest.err)
10353    ac_status=$?
10354    cat out/conftest.err >&5
10355    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10356    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10357    then
10358      # The compiler can only warn and ignore the option if not recognized
10359      # So say no if there are warnings
10360      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10361      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10362      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10363        lt_cv_prog_compiler_c_o=yes
10364      fi
10365    fi
10366    chmod u+w . 2>&5
10367    $RM conftest*
10368    # SGI C++ compiler will create directory out/ii_files/ for
10369    # template instantiation
10370    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10371    $RM out/* && rmdir out
10372    cd ..
10373    $RM -r conftest
10374    $RM conftest*
10375
10376 fi
10377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10378 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10379
10380
10381
10382
10383 hard_links="nottested"
10384 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10385   # do not overwrite the value of need_locks provided by the user
10386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10387 $as_echo_n "checking if we can lock with hard links... " >&6; }
10388   hard_links=yes
10389   $RM conftest*
10390   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10391   touch conftest.a
10392   ln conftest.a conftest.b 2>&5 || hard_links=no
10393   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10395 $as_echo "$hard_links" >&6; }
10396   if test "$hard_links" = no; then
10397     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10398 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10399     need_locks=warn
10400   fi
10401 else
10402   need_locks=no
10403 fi
10404
10405
10406
10407
10408
10409
10410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10411 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10412
10413   runpath_var=
10414   allow_undefined_flag=
10415   always_export_symbols=no
10416   archive_cmds=
10417   archive_expsym_cmds=
10418   compiler_needs_object=no
10419   enable_shared_with_static_runtimes=no
10420   export_dynamic_flag_spec=
10421   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10422   hardcode_automatic=no
10423   hardcode_direct=no
10424   hardcode_direct_absolute=no
10425   hardcode_libdir_flag_spec=
10426   hardcode_libdir_flag_spec_ld=
10427   hardcode_libdir_separator=
10428   hardcode_minus_L=no
10429   hardcode_shlibpath_var=unsupported
10430   inherit_rpath=no
10431   link_all_deplibs=unknown
10432   module_cmds=
10433   module_expsym_cmds=
10434   old_archive_from_new_cmds=
10435   old_archive_from_expsyms_cmds=
10436   thread_safe_flag_spec=
10437   whole_archive_flag_spec=
10438   # include_expsyms should be a list of space-separated symbols to be *always*
10439   # included in the symbol list
10440   include_expsyms=
10441   # exclude_expsyms can be an extended regexp of symbols to exclude
10442   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10443   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10444   # as well as any symbol that contains `d'.
10445   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10446   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10447   # platforms (ab)use it in PIC code, but their linkers get confused if
10448   # the symbol is explicitly referenced.  Since portable code cannot
10449   # rely on this symbol name, it's probably fine to never include it in
10450   # preloaded symbol tables.
10451   # Exclude shared library initialization/finalization symbols.
10452   extract_expsyms_cmds=
10453
10454   case $host_os in
10455   cygwin* | mingw* | pw32* | cegcc*)
10456     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10457     # When not using gcc, we currently assume that we are using
10458     # Microsoft Visual C++.
10459     if test "$GCC" != yes; then
10460       with_gnu_ld=no
10461     fi
10462     ;;
10463   interix*)
10464     # we just hope/assume this is gcc and not c89 (= MSVC++)
10465     with_gnu_ld=yes
10466     ;;
10467   openbsd*)
10468     with_gnu_ld=no
10469     ;;
10470   esac
10471
10472   ld_shlibs=yes
10473
10474   # On some targets, GNU ld is compatible enough with the native linker
10475   # that we're better off using the native interface for both.
10476   lt_use_gnu_ld_interface=no
10477   if test "$with_gnu_ld" = yes; then
10478     case $host_os in
10479       aix*)
10480         # The AIX port of GNU ld has always aspired to compatibility
10481         # with the native linker.  However, as the warning in the GNU ld
10482         # block says, versions before 2.19.5* couldn't really create working
10483         # shared libraries, regardless of the interface used.
10484         case `$LD -v 2>&1` in
10485           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10486           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10487           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10488           *)
10489             lt_use_gnu_ld_interface=yes
10490             ;;
10491         esac
10492         ;;
10493       *)
10494         lt_use_gnu_ld_interface=yes
10495         ;;
10496     esac
10497   fi
10498
10499   if test "$lt_use_gnu_ld_interface" = yes; then
10500     # If archive_cmds runs LD, not CC, wlarc should be empty
10501     wlarc='${wl}'
10502
10503     # Set some defaults for GNU ld with shared library support. These
10504     # are reset later if shared libraries are not supported. Putting them
10505     # here allows them to be overridden if necessary.
10506     runpath_var=LD_RUN_PATH
10507     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10508     export_dynamic_flag_spec='${wl}--export-dynamic'
10509     # ancient GNU ld didn't support --whole-archive et. al.
10510     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10511       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10512     else
10513       whole_archive_flag_spec=
10514     fi
10515     supports_anon_versioning=no
10516     case `$LD -v 2>&1` in
10517       *GNU\ gold*) supports_anon_versioning=yes ;;
10518       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10519       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10520       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10521       *\ 2.11.*) ;; # other 2.11 versions
10522       *) supports_anon_versioning=yes ;;
10523     esac
10524
10525     # See if GNU ld supports shared libraries.
10526     case $host_os in
10527     aix[3-9]*)
10528       # On AIX/PPC, the GNU linker is very broken
10529       if test "$host_cpu" != ia64; then
10530         ld_shlibs=no
10531         cat <<_LT_EOF 1>&2
10532
10533 *** Warning: the GNU linker, at least up to release 2.19, is reported
10534 *** to be unable to reliably create shared libraries on AIX.
10535 *** Therefore, libtool is disabling shared libraries support.  If you
10536 *** really care for shared libraries, you may want to install binutils
10537 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10538 *** You will then need to restart the configuration process.
10539
10540 _LT_EOF
10541       fi
10542       ;;
10543
10544     amigaos*)
10545       case $host_cpu in
10546       powerpc)
10547             # see comment about AmigaOS4 .so support
10548             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10549             archive_expsym_cmds=''
10550         ;;
10551       m68k)
10552             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10553             hardcode_libdir_flag_spec='-L$libdir'
10554             hardcode_minus_L=yes
10555         ;;
10556       esac
10557       ;;
10558
10559     beos*)
10560       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10561         allow_undefined_flag=unsupported
10562         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10563         # support --undefined.  This deserves some investigation.  FIXME
10564         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10565       else
10566         ld_shlibs=no
10567       fi
10568       ;;
10569
10570     cygwin* | mingw* | pw32* | cegcc*)
10571       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10572       # as there is no search path for DLLs.
10573       hardcode_libdir_flag_spec='-L$libdir'
10574       export_dynamic_flag_spec='${wl}--export-all-symbols'
10575       allow_undefined_flag=unsupported
10576       always_export_symbols=no
10577       enable_shared_with_static_runtimes=yes
10578       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10579
10580       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10581         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10582         # If the export-symbols file already is a .def file (1st line
10583         # is EXPORTS), use it as is; otherwise, prepend...
10584         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10585           cp $export_symbols $output_objdir/$soname.def;
10586         else
10587           echo EXPORTS > $output_objdir/$soname.def;
10588           cat $export_symbols >> $output_objdir/$soname.def;
10589         fi~
10590         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10591       else
10592         ld_shlibs=no
10593       fi
10594       ;;
10595
10596     haiku*)
10597       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10598       link_all_deplibs=yes
10599       ;;
10600
10601     interix[3-9]*)
10602       hardcode_direct=no
10603       hardcode_shlibpath_var=no
10604       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10605       export_dynamic_flag_spec='${wl}-E'
10606       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10607       # Instead, shared libraries are loaded at an image base (0x10000000 by
10608       # default) and relocated if they conflict, which is a slow very memory
10609       # consuming and fragmenting process.  To avoid this, we pick a random,
10610       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10611       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10612       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10613       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10614       ;;
10615
10616     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10617       tmp_diet=no
10618       if test "$host_os" = linux-dietlibc; then
10619         case $cc_basename in
10620           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10621         esac
10622       fi
10623       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10624          && test "$tmp_diet" = no
10625       then
10626         tmp_addflag=' $pic_flag'
10627         tmp_sharedflag='-shared'
10628         case $cc_basename,$host_cpu in
10629         pgcc*)                          # Portland Group C compiler
10630           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'
10631           tmp_addflag=' $pic_flag'
10632           ;;
10633         pgf77* | pgf90* | pgf95* | pgfortran*)
10634                                         # Portland Group f77 and f90 compilers
10635           whole_archive_flag_spec='${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'
10636           tmp_addflag=' $pic_flag -Mnomain' ;;
10637         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10638           tmp_addflag=' -i_dynamic' ;;
10639         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10640           tmp_addflag=' -i_dynamic -nofor_main' ;;
10641         ifc* | ifort*)                  # Intel Fortran compiler
10642           tmp_addflag=' -nofor_main' ;;
10643         lf95*)                          # Lahey Fortran 8.1
10644           whole_archive_flag_spec=
10645           tmp_sharedflag='--shared' ;;
10646         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10647           tmp_sharedflag='-qmkshrobj'
10648           tmp_addflag= ;;
10649         nvcc*)  # Cuda Compiler Driver 2.2
10650           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10651           compiler_needs_object=yes
10652           ;;
10653         esac
10654         case `$CC -V 2>&1 | sed 5q` in
10655         *Sun\ C*)                       # Sun C 5.9
10656           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\"` ${wl}--no-whole-archive'
10657           compiler_needs_object=yes
10658           tmp_sharedflag='-G' ;;
10659         *Sun\ F*)                       # Sun Fortran 8.3
10660           tmp_sharedflag='-G' ;;
10661         esac
10662         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10663
10664         if test "x$supports_anon_versioning" = xyes; then
10665           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10666             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10667             echo "local: *; };" >> $output_objdir/$libname.ver~
10668             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10669         fi
10670
10671         case $cc_basename in
10672         xlf* | bgf* | bgxlf* | mpixlf*)
10673           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10674           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10675           hardcode_libdir_flag_spec=
10676           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10677           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10678           if test "x$supports_anon_versioning" = xyes; then
10679             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10680               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10681               echo "local: *; };" >> $output_objdir/$libname.ver~
10682               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10683           fi
10684           ;;
10685         esac
10686       else
10687         ld_shlibs=no
10688       fi
10689       ;;
10690
10691     netbsd*)
10692       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10693         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10694         wlarc=
10695       else
10696         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10697         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10698       fi
10699       ;;
10700
10701     solaris*)
10702       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10703         ld_shlibs=no
10704         cat <<_LT_EOF 1>&2
10705
10706 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10707 *** create shared libraries on Solaris systems.  Therefore, libtool
10708 *** is disabling shared libraries support.  We urge you to upgrade GNU
10709 *** binutils to release 2.9.1 or newer.  Another option is to modify
10710 *** your PATH or compiler configuration so that the native linker is
10711 *** used, and then restart.
10712
10713 _LT_EOF
10714       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10715         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10716         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10717       else
10718         ld_shlibs=no
10719       fi
10720       ;;
10721
10722     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10723       case `$LD -v 2>&1` in
10724         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10725         ld_shlibs=no
10726         cat <<_LT_EOF 1>&2
10727
10728 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10729 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10730 *** is disabling shared libraries support.  We urge you to upgrade GNU
10731 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10732 *** your PATH or compiler configuration so that the native linker is
10733 *** used, and then restart.
10734
10735 _LT_EOF
10736         ;;
10737         *)
10738           # For security reasons, it is highly recommended that you always
10739           # use absolute paths for naming shared libraries, and exclude the
10740           # DT_RUNPATH tag from executables and libraries.  But doing so
10741           # requires that you compile everything twice, which is a pain.
10742           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10743             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10744             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10745             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10746           else
10747             ld_shlibs=no
10748           fi
10749         ;;
10750       esac
10751       ;;
10752
10753     sunos4*)
10754       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10755       wlarc=
10756       hardcode_direct=yes
10757       hardcode_shlibpath_var=no
10758       ;;
10759
10760     *)
10761       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10762         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10763         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10764       else
10765         ld_shlibs=no
10766       fi
10767       ;;
10768     esac
10769
10770     if test "$ld_shlibs" = no; then
10771       runpath_var=
10772       hardcode_libdir_flag_spec=
10773       export_dynamic_flag_spec=
10774       whole_archive_flag_spec=
10775     fi
10776   else
10777     # PORTME fill in a description of your system's linker (not GNU ld)
10778     case $host_os in
10779     aix3*)
10780       allow_undefined_flag=unsupported
10781       always_export_symbols=yes
10782       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10783       # Note: this linker hardcodes the directories in LIBPATH if there
10784       # are no directories specified by -L.
10785       hardcode_minus_L=yes
10786       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10787         # Neither direct hardcoding nor static linking is supported with a
10788         # broken collect2.
10789         hardcode_direct=unsupported
10790       fi
10791       ;;
10792
10793     aix[4-9]*)
10794       if test "$host_cpu" = ia64; then
10795         # On IA64, the linker does run time linking by default, so we don't
10796         # have to do anything special.
10797         aix_use_runtimelinking=no
10798         exp_sym_flag='-Bexport'
10799         no_entry_flag=""
10800       else
10801         # If we're using GNU nm, then we don't want the "-C" option.
10802         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10803         # Also, AIX nm treats weak defined symbols like other global
10804         # defined symbols, whereas GNU nm marks them as "W".
10805         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10806           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10807         else
10808           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10809         fi
10810         aix_use_runtimelinking=no
10811
10812         # Test if we are trying to use run time linking or normal
10813         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10814         # need to do runtime linking.
10815         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10816           for ld_flag in $LDFLAGS; do
10817           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10818             aix_use_runtimelinking=yes
10819             break
10820           fi
10821           done
10822           ;;
10823         esac
10824
10825         exp_sym_flag='-bexport'
10826         no_entry_flag='-bnoentry'
10827       fi
10828
10829       # When large executables or shared objects are built, AIX ld can
10830       # have problems creating the table of contents.  If linking a library
10831       # or program results in "error TOC overflow" add -mminimal-toc to
10832       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10833       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10834
10835       archive_cmds=''
10836       hardcode_direct=yes
10837       hardcode_direct_absolute=yes
10838       hardcode_libdir_separator=':'
10839       link_all_deplibs=yes
10840       file_list_spec='${wl}-f,'
10841
10842       if test "$GCC" = yes; then
10843         case $host_os in aix4.[012]|aix4.[012].*)
10844         # We only want to do this on AIX 4.2 and lower, the check
10845         # below for broken collect2 doesn't work under 4.3+
10846           collect2name=`${CC} -print-prog-name=collect2`
10847           if test -f "$collect2name" &&
10848            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10849           then
10850           # We have reworked collect2
10851           :
10852           else
10853           # We have old collect2
10854           hardcode_direct=unsupported
10855           # It fails to find uninstalled libraries when the uninstalled
10856           # path is not listed in the libpath.  Setting hardcode_minus_L
10857           # to unsupported forces relinking
10858           hardcode_minus_L=yes
10859           hardcode_libdir_flag_spec='-L$libdir'
10860           hardcode_libdir_separator=
10861           fi
10862           ;;
10863         esac
10864         shared_flag='-shared'
10865         if test "$aix_use_runtimelinking" = yes; then
10866           shared_flag="$shared_flag "'${wl}-G'
10867         fi
10868       else
10869         # not using gcc
10870         if test "$host_cpu" = ia64; then
10871         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10872         # chokes on -Wl,-G. The following line is correct:
10873           shared_flag='-G'
10874         else
10875           if test "$aix_use_runtimelinking" = yes; then
10876             shared_flag='${wl}-G'
10877           else
10878             shared_flag='${wl}-bM:SRE'
10879           fi
10880         fi
10881       fi
10882
10883       export_dynamic_flag_spec='${wl}-bexpall'
10884       # It seems that -bexpall does not export symbols beginning with
10885       # underscore (_), so it is better to generate a list of symbols to export.
10886       always_export_symbols=yes
10887       if test "$aix_use_runtimelinking" = yes; then
10888         # Warning - without using the other runtime loading flags (-brtl),
10889         # -berok will link without error, but may produce a broken library.
10890         allow_undefined_flag='-berok'
10891         # Determine the default libpath from the value encoded in an
10892         # empty executable.
10893         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10894 /* end confdefs.h.  */
10895
10896 int
10897 main ()
10898 {
10899
10900   ;
10901   return 0;
10902 }
10903 _ACEOF
10904 if ac_fn_c_try_link "$LINENO"; then :
10905
10906 lt_aix_libpath_sed='
10907     /Import File Strings/,/^$/ {
10908         /^0/ {
10909             s/^0  *\(.*\)$/\1/
10910             p
10911         }
10912     }'
10913 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10914 # Check for a 64-bit object if we didn't find anything.
10915 if test -z "$aix_libpath"; then
10916   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10917 fi
10918 fi
10919 rm -f core conftest.err conftest.$ac_objext \
10920     conftest$ac_exeext conftest.$ac_ext
10921 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10922
10923         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10924         archive_expsym_cmds='$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 $shared_flag"
10925       else
10926         if test "$host_cpu" = ia64; then
10927           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10928           allow_undefined_flag="-z nodefs"
10929           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10930         else
10931          # Determine the default libpath from the value encoded in an
10932          # empty executable.
10933          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10934 /* end confdefs.h.  */
10935
10936 int
10937 main ()
10938 {
10939
10940   ;
10941   return 0;
10942 }
10943 _ACEOF
10944 if ac_fn_c_try_link "$LINENO"; then :
10945
10946 lt_aix_libpath_sed='
10947     /Import File Strings/,/^$/ {
10948         /^0/ {
10949             s/^0  *\(.*\)$/\1/
10950             p
10951         }
10952     }'
10953 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10954 # Check for a 64-bit object if we didn't find anything.
10955 if test -z "$aix_libpath"; then
10956   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10957 fi
10958 fi
10959 rm -f core conftest.err conftest.$ac_objext \
10960     conftest$ac_exeext conftest.$ac_ext
10961 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10962
10963          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10964           # Warning - without using the other run time loading flags,
10965           # -berok will link without error, but may produce a broken library.
10966           no_undefined_flag=' ${wl}-bernotok'
10967           allow_undefined_flag=' ${wl}-berok'
10968           if test "$with_gnu_ld" = yes; then
10969             # We only use this code for GNU lds that support --whole-archive.
10970             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10971           else
10972             # Exported symbols can be pulled into shared objects from archives
10973             whole_archive_flag_spec='$convenience'
10974           fi
10975           archive_cmds_need_lc=yes
10976           # This is similar to how AIX traditionally builds its shared libraries.
10977           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'
10978         fi
10979       fi
10980       ;;
10981
10982     amigaos*)
10983       case $host_cpu in
10984       powerpc)
10985             # see comment about AmigaOS4 .so support
10986             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10987             archive_expsym_cmds=''
10988         ;;
10989       m68k)
10990             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10991             hardcode_libdir_flag_spec='-L$libdir'
10992             hardcode_minus_L=yes
10993         ;;
10994       esac
10995       ;;
10996
10997     bsdi[45]*)
10998       export_dynamic_flag_spec=-rdynamic
10999       ;;
11000
11001     cygwin* | mingw* | pw32* | cegcc*)
11002       # When not using gcc, we currently assume that we are using
11003       # Microsoft Visual C++.
11004       # hardcode_libdir_flag_spec is actually meaningless, as there is
11005       # no search path for DLLs.
11006       hardcode_libdir_flag_spec=' '
11007       allow_undefined_flag=unsupported
11008       # Tell ltmain to make .lib files, not .a files.
11009       libext=lib
11010       # Tell ltmain to make .dll files, not .so files.
11011       shrext_cmds=".dll"
11012       # FIXME: Setting linknames here is a bad hack.
11013       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11014       # The linker will automatically build a .lib file if we build a DLL.
11015       old_archive_from_new_cmds='true'
11016       # FIXME: Should let the user specify the lib program.
11017       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11018       fix_srcfile_path='`cygpath -w "$srcfile"`'
11019       enable_shared_with_static_runtimes=yes
11020       ;;
11021
11022     darwin* | rhapsody*)
11023
11024
11025   archive_cmds_need_lc=no
11026   hardcode_direct=no
11027   hardcode_automatic=yes
11028   hardcode_shlibpath_var=unsupported
11029   if test "$lt_cv_ld_force_load" = "yes"; then
11030     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11031   else
11032     whole_archive_flag_spec=''
11033   fi
11034   link_all_deplibs=yes
11035   allow_undefined_flag="$_lt_dar_allow_undefined"
11036   case $cc_basename in
11037      ifort*) _lt_dar_can_shared=yes ;;
11038      *) _lt_dar_can_shared=$GCC ;;
11039   esac
11040   if test "$_lt_dar_can_shared" = "yes"; then
11041     output_verbose_link_cmd=func_echo_all
11042     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11043     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11044     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}${_lt_dsymutil}"
11045     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11046
11047   else
11048   ld_shlibs=no
11049   fi
11050
11051       ;;
11052
11053     dgux*)
11054       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11055       hardcode_libdir_flag_spec='-L$libdir'
11056       hardcode_shlibpath_var=no
11057       ;;
11058
11059     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11060     # support.  Future versions do this automatically, but an explicit c++rt0.o
11061     # does not break anything, and helps significantly (at the cost of a little
11062     # extra space).
11063     freebsd2.2*)
11064       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11065       hardcode_libdir_flag_spec='-R$libdir'
11066       hardcode_direct=yes
11067       hardcode_shlibpath_var=no
11068       ;;
11069
11070     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11071     freebsd2.*)
11072       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11073       hardcode_direct=yes
11074       hardcode_minus_L=yes
11075       hardcode_shlibpath_var=no
11076       ;;
11077
11078     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11079     freebsd* | dragonfly*)
11080       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11081       hardcode_libdir_flag_spec='-R$libdir'
11082       hardcode_direct=yes
11083       hardcode_shlibpath_var=no
11084       ;;
11085
11086     hpux9*)
11087       if test "$GCC" = yes; then
11088         archive_cmds='$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 $lib'
11089       else
11090         archive_cmds='$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 $lib'
11091       fi
11092       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11093       hardcode_libdir_separator=:
11094       hardcode_direct=yes
11095
11096       # hardcode_minus_L: Not really in the search PATH,
11097       # but as the default location of the library.
11098       hardcode_minus_L=yes
11099       export_dynamic_flag_spec='${wl}-E'
11100       ;;
11101
11102     hpux10*)
11103       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11104         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11105       else
11106         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11107       fi
11108       if test "$with_gnu_ld" = no; then
11109         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11110         hardcode_libdir_flag_spec_ld='+b $libdir'
11111         hardcode_libdir_separator=:
11112         hardcode_direct=yes
11113         hardcode_direct_absolute=yes
11114         export_dynamic_flag_spec='${wl}-E'
11115         # hardcode_minus_L: Not really in the search PATH,
11116         # but as the default location of the library.
11117         hardcode_minus_L=yes
11118       fi
11119       ;;
11120
11121     hpux11*)
11122       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11123         case $host_cpu in
11124         hppa*64*)
11125           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11126           ;;
11127         ia64*)
11128           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11129           ;;
11130         *)
11131           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11132           ;;
11133         esac
11134       else
11135         case $host_cpu in
11136         hppa*64*)
11137           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11138           ;;
11139         ia64*)
11140           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11141           ;;
11142         *)
11143
11144           # Older versions of the 11.00 compiler do not understand -b yet
11145           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11146           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11147 $as_echo_n "checking if $CC understands -b... " >&6; }
11148 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11149   $as_echo_n "(cached) " >&6
11150 else
11151   lt_cv_prog_compiler__b=no
11152    save_LDFLAGS="$LDFLAGS"
11153    LDFLAGS="$LDFLAGS -b"
11154    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11155    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11156      # The linker can only warn and ignore the option if not recognized
11157      # So say no if there are warnings
11158      if test -s conftest.err; then
11159        # Append any errors to the config.log.
11160        cat conftest.err 1>&5
11161        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11162        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11163        if diff conftest.exp conftest.er2 >/dev/null; then
11164          lt_cv_prog_compiler__b=yes
11165        fi
11166      else
11167        lt_cv_prog_compiler__b=yes
11168      fi
11169    fi
11170    $RM -r conftest*
11171    LDFLAGS="$save_LDFLAGS"
11172
11173 fi
11174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11175 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11176
11177 if test x"$lt_cv_prog_compiler__b" = xyes; then
11178     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11179 else
11180     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11181 fi
11182
11183           ;;
11184         esac
11185       fi
11186       if test "$with_gnu_ld" = no; then
11187         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11188         hardcode_libdir_separator=:
11189
11190         case $host_cpu in
11191         hppa*64*|ia64*)
11192           hardcode_direct=no
11193           hardcode_shlibpath_var=no
11194           ;;
11195         *)
11196           hardcode_direct=yes
11197           hardcode_direct_absolute=yes
11198           export_dynamic_flag_spec='${wl}-E'
11199
11200           # hardcode_minus_L: Not really in the search PATH,
11201           # but as the default location of the library.
11202           hardcode_minus_L=yes
11203           ;;
11204         esac
11205       fi
11206       ;;
11207
11208     irix5* | irix6* | nonstopux*)
11209       if test "$GCC" = yes; then
11210         archive_cmds='$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 $lib'
11211         # Try to use the -exported_symbol ld option, if it does not
11212         # work, assume that -exports_file does not work either and
11213         # implicitly export all symbols.
11214         save_LDFLAGS="$LDFLAGS"
11215         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11216         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11217 /* end confdefs.h.  */
11218 int foo(void) {}
11219 _ACEOF
11220 if ac_fn_c_try_link "$LINENO"; then :
11221   archive_expsym_cmds='$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 $lib'
11222
11223 fi
11224 rm -f core conftest.err conftest.$ac_objext \
11225     conftest$ac_exeext conftest.$ac_ext
11226         LDFLAGS="$save_LDFLAGS"
11227       else
11228         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11229         archive_expsym_cmds='$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 $lib'
11230       fi
11231       archive_cmds_need_lc='no'
11232       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11233       hardcode_libdir_separator=:
11234       inherit_rpath=yes
11235       link_all_deplibs=yes
11236       ;;
11237
11238     netbsd*)
11239       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11240         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11241       else
11242         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11243       fi
11244       hardcode_libdir_flag_spec='-R$libdir'
11245       hardcode_direct=yes
11246       hardcode_shlibpath_var=no
11247       ;;
11248
11249     newsos6)
11250       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11251       hardcode_direct=yes
11252       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11253       hardcode_libdir_separator=:
11254       hardcode_shlibpath_var=no
11255       ;;
11256
11257     *nto* | *qnx*)
11258       ;;
11259
11260     openbsd*)
11261       if test -f /usr/libexec/ld.so; then
11262         hardcode_direct=yes
11263         hardcode_shlibpath_var=no
11264         hardcode_direct_absolute=yes
11265         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11266           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11267           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11268           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11269           export_dynamic_flag_spec='${wl}-E'
11270         else
11271           case $host_os in
11272            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11273              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11274              hardcode_libdir_flag_spec='-R$libdir'
11275              ;;
11276            *)
11277              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11278              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11279              ;;
11280           esac
11281         fi
11282       else
11283         ld_shlibs=no
11284       fi
11285       ;;
11286
11287     os2*)
11288       hardcode_libdir_flag_spec='-L$libdir'
11289       hardcode_minus_L=yes
11290       allow_undefined_flag=unsupported
11291       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'
11292       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11293       ;;
11294
11295     osf3*)
11296       if test "$GCC" = yes; then
11297         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11298         archive_cmds='$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 $lib'
11299       else
11300         allow_undefined_flag=' -expect_unresolved \*'
11301         archive_cmds='$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 $lib'
11302       fi
11303       archive_cmds_need_lc='no'
11304       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11305       hardcode_libdir_separator=:
11306       ;;
11307
11308     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11309       if test "$GCC" = yes; then
11310         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11311         archive_cmds='$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 $lib'
11312         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11313       else
11314         allow_undefined_flag=' -expect_unresolved \*'
11315         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'
11316         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~
11317         $CC -shared${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'
11318
11319         # Both c and cxx compiler support -rpath directly
11320         hardcode_libdir_flag_spec='-rpath $libdir'
11321       fi
11322       archive_cmds_need_lc='no'
11323       hardcode_libdir_separator=:
11324       ;;
11325
11326     solaris*)
11327       no_undefined_flag=' -z defs'
11328       if test "$GCC" = yes; then
11329         wlarc='${wl}'
11330         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11331         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11332           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11333       else
11334         case `$CC -V 2>&1` in
11335         *"Compilers 5.0"*)
11336           wlarc=''
11337           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11338           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11339           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11340           ;;
11341         *)
11342           wlarc='${wl}'
11343           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11344           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11345           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11346           ;;
11347         esac
11348       fi
11349       hardcode_libdir_flag_spec='-R$libdir'
11350       hardcode_shlibpath_var=no
11351       case $host_os in
11352       solaris2.[0-5] | solaris2.[0-5].*) ;;
11353       *)
11354         # The compiler driver will combine and reorder linker options,
11355         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11356         # but is careful enough not to reorder.
11357         # Supported since Solaris 2.6 (maybe 2.5.1?)
11358         if test "$GCC" = yes; then
11359           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11360         else
11361           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11362         fi
11363         ;;
11364       esac
11365       link_all_deplibs=yes
11366       ;;
11367
11368     sunos4*)
11369       if test "x$host_vendor" = xsequent; then
11370         # Use $CC to link under sequent, because it throws in some extra .o
11371         # files that make .init and .fini sections work.
11372         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11373       else
11374         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11375       fi
11376       hardcode_libdir_flag_spec='-L$libdir'
11377       hardcode_direct=yes
11378       hardcode_minus_L=yes
11379       hardcode_shlibpath_var=no
11380       ;;
11381
11382     sysv4)
11383       case $host_vendor in
11384         sni)
11385           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11386           hardcode_direct=yes # is this really true???
11387         ;;
11388         siemens)
11389           ## LD is ld it makes a PLAMLIB
11390           ## CC just makes a GrossModule.
11391           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11392           reload_cmds='$CC -r -o $output$reload_objs'
11393           hardcode_direct=no
11394         ;;
11395         motorola)
11396           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11397           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11398         ;;
11399       esac
11400       runpath_var='LD_RUN_PATH'
11401       hardcode_shlibpath_var=no
11402       ;;
11403
11404     sysv4.3*)
11405       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11406       hardcode_shlibpath_var=no
11407       export_dynamic_flag_spec='-Bexport'
11408       ;;
11409
11410     sysv4*MP*)
11411       if test -d /usr/nec; then
11412         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11413         hardcode_shlibpath_var=no
11414         runpath_var=LD_RUN_PATH
11415         hardcode_runpath_var=yes
11416         ld_shlibs=yes
11417       fi
11418       ;;
11419
11420     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11421       no_undefined_flag='${wl}-z,text'
11422       archive_cmds_need_lc=no
11423       hardcode_shlibpath_var=no
11424       runpath_var='LD_RUN_PATH'
11425
11426       if test "$GCC" = yes; then
11427         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11428         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11429       else
11430         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11431         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11432       fi
11433       ;;
11434
11435     sysv5* | sco3.2v5* | sco5v6*)
11436       # Note: We can NOT use -z defs as we might desire, because we do not
11437       # link with -lc, and that would cause any symbols used from libc to
11438       # always be unresolved, which means just about no library would
11439       # ever link correctly.  If we're not using GNU ld we use -z text
11440       # though, which does catch some bad symbols but isn't as heavy-handed
11441       # as -z defs.
11442       no_undefined_flag='${wl}-z,text'
11443       allow_undefined_flag='${wl}-z,nodefs'
11444       archive_cmds_need_lc=no
11445       hardcode_shlibpath_var=no
11446       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11447       hardcode_libdir_separator=':'
11448       link_all_deplibs=yes
11449       export_dynamic_flag_spec='${wl}-Bexport'
11450       runpath_var='LD_RUN_PATH'
11451
11452       if test "$GCC" = yes; then
11453         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11454         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11455       else
11456         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11457         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11458       fi
11459       ;;
11460
11461     uts4*)
11462       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11463       hardcode_libdir_flag_spec='-L$libdir'
11464       hardcode_shlibpath_var=no
11465       ;;
11466
11467     *)
11468       ld_shlibs=no
11469       ;;
11470     esac
11471
11472     if test x$host_vendor = xsni; then
11473       case $host in
11474       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11475         export_dynamic_flag_spec='${wl}-Blargedynsym'
11476         ;;
11477       esac
11478     fi
11479   fi
11480
11481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11482 $as_echo "$ld_shlibs" >&6; }
11483 test "$ld_shlibs" = no && can_build_shared=no
11484
11485 with_gnu_ld=$with_gnu_ld
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501 #
11502 # Do we need to explicitly link libc?
11503 #
11504 case "x$archive_cmds_need_lc" in
11505 x|xyes)
11506   # Assume -lc should be added
11507   archive_cmds_need_lc=yes
11508
11509   if test "$enable_shared" = yes && test "$GCC" = yes; then
11510     case $archive_cmds in
11511     *'~'*)
11512       # FIXME: we may have to deal with multi-command sequences.
11513       ;;
11514     '$CC '*)
11515       # Test whether the compiler implicitly links with -lc since on some
11516       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11517       # to ld, don't add -lc before -lgcc.
11518       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11519 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11520 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11521   $as_echo_n "(cached) " >&6
11522 else
11523   $RM conftest*
11524         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11525
11526         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11527   (eval $ac_compile) 2>&5
11528   ac_status=$?
11529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11530   test $ac_status = 0; } 2>conftest.err; then
11531           soname=conftest
11532           lib=conftest
11533           libobjs=conftest.$ac_objext
11534           deplibs=
11535           wl=$lt_prog_compiler_wl
11536           pic_flag=$lt_prog_compiler_pic
11537           compiler_flags=-v
11538           linker_flags=-v
11539           verstring=
11540           output_objdir=.
11541           libname=conftest
11542           lt_save_allow_undefined_flag=$allow_undefined_flag
11543           allow_undefined_flag=
11544           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11545   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11546   ac_status=$?
11547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11548   test $ac_status = 0; }
11549           then
11550             lt_cv_archive_cmds_need_lc=no
11551           else
11552             lt_cv_archive_cmds_need_lc=yes
11553           fi
11554           allow_undefined_flag=$lt_save_allow_undefined_flag
11555         else
11556           cat conftest.err 1>&5
11557         fi
11558         $RM conftest*
11559
11560 fi
11561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11562 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11563       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11564       ;;
11565     esac
11566   fi
11567   ;;
11568 esac
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11727 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11728
11729 if test "$GCC" = yes; then
11730   case $host_os in
11731     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11732     *) lt_awk_arg="/^libraries:/" ;;
11733   esac
11734   case $host_os in
11735     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11736     *) lt_sed_strip_eq="s,=/,/,g" ;;
11737   esac
11738   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11739   case $lt_search_path_spec in
11740   *\;*)
11741     # if the path contains ";" then we assume it to be the separator
11742     # otherwise default to the standard path separator (i.e. ":") - it is
11743     # assumed that no part of a normal pathname contains ";" but that should
11744     # okay in the real world where ";" in dirpaths is itself problematic.
11745     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11746     ;;
11747   *)
11748     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11749     ;;
11750   esac
11751   # Ok, now we have the path, separated by spaces, we can step through it
11752   # and add multilib dir if necessary.
11753   lt_tmp_lt_search_path_spec=
11754   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11755   for lt_sys_path in $lt_search_path_spec; do
11756     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11757       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11758     else
11759       test -d "$lt_sys_path" && \
11760         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11761     fi
11762   done
11763   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11764 BEGIN {RS=" "; FS="/|\n";} {
11765   lt_foo="";
11766   lt_count=0;
11767   for (lt_i = NF; lt_i > 0; lt_i--) {
11768     if ($lt_i != "" && $lt_i != ".") {
11769       if ($lt_i == "..") {
11770         lt_count++;
11771       } else {
11772         if (lt_count == 0) {
11773           lt_foo="/" $lt_i lt_foo;
11774         } else {
11775           lt_count--;
11776         }
11777       }
11778     }
11779   }
11780   if (lt_foo != "") { lt_freq[lt_foo]++; }
11781   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11782 }'`
11783   # AWK program above erroneously prepends '/' to C:/dos/paths
11784   # for these hosts.
11785   case $host_os in
11786     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11787       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11788   esac
11789   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11790 else
11791   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11792 fi
11793 library_names_spec=
11794 libname_spec='lib$name'
11795 soname_spec=
11796 shrext_cmds=".so"
11797 postinstall_cmds=
11798 postuninstall_cmds=
11799 finish_cmds=
11800 finish_eval=
11801 shlibpath_var=
11802 shlibpath_overrides_runpath=unknown
11803 version_type=none
11804 dynamic_linker="$host_os ld.so"
11805 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11806 need_lib_prefix=unknown
11807 hardcode_into_libs=no
11808
11809 # when you set need_version to no, make sure it does not cause -set_version
11810 # flags to be left without arguments
11811 need_version=unknown
11812
11813 case $host_os in
11814 aix3*)
11815   version_type=linux
11816   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11817   shlibpath_var=LIBPATH
11818
11819   # AIX 3 has no versioning support, so we append a major version to the name.
11820   soname_spec='${libname}${release}${shared_ext}$major'
11821   ;;
11822
11823 aix[4-9]*)
11824   version_type=linux
11825   need_lib_prefix=no
11826   need_version=no
11827   hardcode_into_libs=yes
11828   if test "$host_cpu" = ia64; then
11829     # AIX 5 supports IA64
11830     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11831     shlibpath_var=LD_LIBRARY_PATH
11832   else
11833     # With GCC up to 2.95.x, collect2 would create an import file
11834     # for dependence libraries.  The import file would start with
11835     # the line `#! .'.  This would cause the generated library to
11836     # depend on `.', always an invalid library.  This was fixed in
11837     # development snapshots of GCC prior to 3.0.
11838     case $host_os in
11839       aix4 | aix4.[01] | aix4.[01].*)
11840       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11841            echo ' yes '
11842            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11843         :
11844       else
11845         can_build_shared=no
11846       fi
11847       ;;
11848     esac
11849     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11850     # soname into executable. Probably we can add versioning support to
11851     # collect2, so additional links can be useful in future.
11852     if test "$aix_use_runtimelinking" = yes; then
11853       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11854       # instead of lib<name>.a to let people know that these are not
11855       # typical AIX shared libraries.
11856       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11857     else
11858       # We preserve .a as extension for shared libraries through AIX4.2
11859       # and later when we are not doing run time linking.
11860       library_names_spec='${libname}${release}.a $libname.a'
11861       soname_spec='${libname}${release}${shared_ext}$major'
11862     fi
11863     shlibpath_var=LIBPATH
11864   fi
11865   ;;
11866
11867 amigaos*)
11868   case $host_cpu in
11869   powerpc)
11870     # Since July 2007 AmigaOS4 officially supports .so libraries.
11871     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11872     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11873     ;;
11874   m68k)
11875     library_names_spec='$libname.ixlibrary $libname.a'
11876     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11877     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 ${libname}_ixlibrary.a || exit 1; done'
11878     ;;
11879   esac
11880   ;;
11881
11882 beos*)
11883   library_names_spec='${libname}${shared_ext}'
11884   dynamic_linker="$host_os ld.so"
11885   shlibpath_var=LIBRARY_PATH
11886   ;;
11887
11888 bsdi[45]*)
11889   version_type=linux
11890   need_version=no
11891   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11892   soname_spec='${libname}${release}${shared_ext}$major'
11893   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11894   shlibpath_var=LD_LIBRARY_PATH
11895   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11896   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11897   # the default ld.so.conf also contains /usr/contrib/lib and
11898   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11899   # libtool to hard-code these into programs
11900   ;;
11901
11902 cygwin* | mingw* | pw32* | cegcc*)
11903   version_type=windows
11904   shrext_cmds=".dll"
11905   need_version=no
11906   need_lib_prefix=no
11907
11908   case $GCC,$host_os in
11909   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11910     library_names_spec='$libname.dll.a'
11911     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11912     postinstall_cmds='base_file=`basename \${file}`~
11913       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11914       dldir=$destdir/`dirname \$dlpath`~
11915       test -d \$dldir || mkdir -p \$dldir~
11916       $install_prog $dir/$dlname \$dldir/$dlname~
11917       chmod a+x \$dldir/$dlname~
11918       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11919         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11920       fi'
11921     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11922       dlpath=$dir/\$dldll~
11923        $RM \$dlpath'
11924     shlibpath_overrides_runpath=yes
11925
11926     case $host_os in
11927     cygwin*)
11928       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11929       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11930
11931       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11932       ;;
11933     mingw* | cegcc*)
11934       # MinGW DLLs use traditional 'lib' prefix
11935       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11936       ;;
11937     pw32*)
11938       # pw32 DLLs use 'pw' prefix rather than 'lib'
11939       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11940       ;;
11941     esac
11942     ;;
11943
11944   *)
11945     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11946     ;;
11947   esac
11948   dynamic_linker='Win32 ld.exe'
11949   # FIXME: first we should search . and the directory the executable is in
11950   shlibpath_var=PATH
11951   ;;
11952
11953 darwin* | rhapsody*)
11954   dynamic_linker="$host_os dyld"
11955   version_type=darwin
11956   need_lib_prefix=no
11957   need_version=no
11958   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11959   soname_spec='${libname}${release}${major}$shared_ext'
11960   shlibpath_overrides_runpath=yes
11961   shlibpath_var=DYLD_LIBRARY_PATH
11962   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11963
11964   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11965   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11966   ;;
11967
11968 dgux*)
11969   version_type=linux
11970   need_lib_prefix=no
11971   need_version=no
11972   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11973   soname_spec='${libname}${release}${shared_ext}$major'
11974   shlibpath_var=LD_LIBRARY_PATH
11975   ;;
11976
11977 freebsd* | dragonfly*)
11978   # DragonFly does not have aout.  When/if they implement a new
11979   # versioning mechanism, adjust this.
11980   if test -x /usr/bin/objformat; then
11981     objformat=`/usr/bin/objformat`
11982   else
11983     case $host_os in
11984     freebsd[23].*) objformat=aout ;;
11985     *) objformat=elf ;;
11986     esac
11987   fi
11988   version_type=freebsd-$objformat
11989   case $version_type in
11990     freebsd-elf*)
11991       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11992       need_version=no
11993       need_lib_prefix=no
11994       ;;
11995     freebsd-*)
11996       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11997       need_version=yes
11998       ;;
11999   esac
12000   shlibpath_var=LD_LIBRARY_PATH
12001   case $host_os in
12002   freebsd2.*)
12003     shlibpath_overrides_runpath=yes
12004     ;;
12005   freebsd3.[01]* | freebsdelf3.[01]*)
12006     shlibpath_overrides_runpath=yes
12007     hardcode_into_libs=yes
12008     ;;
12009   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12010   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12011     shlibpath_overrides_runpath=no
12012     hardcode_into_libs=yes
12013     ;;
12014   *) # from 4.6 on, and DragonFly
12015     shlibpath_overrides_runpath=yes
12016     hardcode_into_libs=yes
12017     ;;
12018   esac
12019   ;;
12020
12021 gnu*)
12022   version_type=linux
12023   need_lib_prefix=no
12024   need_version=no
12025   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12026   soname_spec='${libname}${release}${shared_ext}$major'
12027   shlibpath_var=LD_LIBRARY_PATH
12028   hardcode_into_libs=yes
12029   ;;
12030
12031 haiku*)
12032   version_type=linux
12033   need_lib_prefix=no
12034   need_version=no
12035   dynamic_linker="$host_os runtime_loader"
12036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12037   soname_spec='${libname}${release}${shared_ext}$major'
12038   shlibpath_var=LIBRARY_PATH
12039   shlibpath_overrides_runpath=yes
12040   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12041   hardcode_into_libs=yes
12042   ;;
12043
12044 hpux9* | hpux10* | hpux11*)
12045   # Give a soname corresponding to the major version so that dld.sl refuses to
12046   # link against other versions.
12047   version_type=sunos
12048   need_lib_prefix=no
12049   need_version=no
12050   case $host_cpu in
12051   ia64*)
12052     shrext_cmds='.so'
12053     hardcode_into_libs=yes
12054     dynamic_linker="$host_os dld.so"
12055     shlibpath_var=LD_LIBRARY_PATH
12056     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12057     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12058     soname_spec='${libname}${release}${shared_ext}$major'
12059     if test "X$HPUX_IA64_MODE" = X32; then
12060       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12061     else
12062       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12063     fi
12064     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12065     ;;
12066   hppa*64*)
12067     shrext_cmds='.sl'
12068     hardcode_into_libs=yes
12069     dynamic_linker="$host_os dld.sl"
12070     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12071     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12072     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12073     soname_spec='${libname}${release}${shared_ext}$major'
12074     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12075     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12076     ;;
12077   *)
12078     shrext_cmds='.sl'
12079     dynamic_linker="$host_os dld.sl"
12080     shlibpath_var=SHLIB_PATH
12081     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12082     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12083     soname_spec='${libname}${release}${shared_ext}$major'
12084     ;;
12085   esac
12086   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12087   postinstall_cmds='chmod 555 $lib'
12088   # or fails outright, so override atomically:
12089   install_override_mode=555
12090   ;;
12091
12092 interix[3-9]*)
12093   version_type=linux
12094   need_lib_prefix=no
12095   need_version=no
12096   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12097   soname_spec='${libname}${release}${shared_ext}$major'
12098   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12099   shlibpath_var=LD_LIBRARY_PATH
12100   shlibpath_overrides_runpath=no
12101   hardcode_into_libs=yes
12102   ;;
12103
12104 irix5* | irix6* | nonstopux*)
12105   case $host_os in
12106     nonstopux*) version_type=nonstopux ;;
12107     *)
12108         if test "$lt_cv_prog_gnu_ld" = yes; then
12109                 version_type=linux
12110         else
12111                 version_type=irix
12112         fi ;;
12113   esac
12114   need_lib_prefix=no
12115   need_version=no
12116   soname_spec='${libname}${release}${shared_ext}$major'
12117   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12118   case $host_os in
12119   irix5* | nonstopux*)
12120     libsuff= shlibsuff=
12121     ;;
12122   *)
12123     case $LD in # libtool.m4 will add one of these switches to LD
12124     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12125       libsuff= shlibsuff= libmagic=32-bit;;
12126     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12127       libsuff=32 shlibsuff=N32 libmagic=N32;;
12128     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12129       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12130     *) libsuff= shlibsuff= libmagic=never-match;;
12131     esac
12132     ;;
12133   esac
12134   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12135   shlibpath_overrides_runpath=no
12136   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12137   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12138   hardcode_into_libs=yes
12139   ;;
12140
12141 # No shared lib support for Linux oldld, aout, or coff.
12142 linux*oldld* | linux*aout* | linux*coff*)
12143   dynamic_linker=no
12144   ;;
12145
12146 # This must be Linux ELF.
12147 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12148   version_type=linux
12149   need_lib_prefix=no
12150   need_version=no
12151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12152   soname_spec='${libname}${release}${shared_ext}$major'
12153   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12154   shlibpath_var=LD_LIBRARY_PATH
12155   shlibpath_overrides_runpath=no
12156
12157   # Some binutils ld are patched to set DT_RUNPATH
12158   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12159   $as_echo_n "(cached) " >&6
12160 else
12161   lt_cv_shlibpath_overrides_runpath=no
12162     save_LDFLAGS=$LDFLAGS
12163     save_libdir=$libdir
12164     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12165          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12166     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12167 /* end confdefs.h.  */
12168
12169 int
12170 main ()
12171 {
12172
12173   ;
12174   return 0;
12175 }
12176 _ACEOF
12177 if ac_fn_c_try_link "$LINENO"; then :
12178   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12179   lt_cv_shlibpath_overrides_runpath=yes
12180 fi
12181 fi
12182 rm -f core conftest.err conftest.$ac_objext \
12183     conftest$ac_exeext conftest.$ac_ext
12184     LDFLAGS=$save_LDFLAGS
12185     libdir=$save_libdir
12186
12187 fi
12188
12189   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12190
12191   # This implies no fast_install, which is unacceptable.
12192   # Some rework will be needed to allow for fast_install
12193   # before this can be enabled.
12194   hardcode_into_libs=yes
12195
12196   # Append ld.so.conf contents to the search path
12197   if test -f /etc/ld.so.conf; then
12198     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' ' '`
12199     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12200   fi
12201
12202   # We used to test for /lib/ld.so.1 and disable shared libraries on
12203   # powerpc, because MkLinux only supported shared libraries with the
12204   # GNU dynamic linker.  Since this was broken with cross compilers,
12205   # most powerpc-linux boxes support dynamic linking these days and
12206   # people can always --disable-shared, the test was removed, and we
12207   # assume the GNU/Linux dynamic linker is in use.
12208   dynamic_linker='GNU/Linux ld.so'
12209   ;;
12210
12211 netbsd*)
12212   version_type=sunos
12213   need_lib_prefix=no
12214   need_version=no
12215   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12216     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12217     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12218     dynamic_linker='NetBSD (a.out) ld.so'
12219   else
12220     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12221     soname_spec='${libname}${release}${shared_ext}$major'
12222     dynamic_linker='NetBSD ld.elf_so'
12223   fi
12224   shlibpath_var=LD_LIBRARY_PATH
12225   shlibpath_overrides_runpath=yes
12226   hardcode_into_libs=yes
12227   ;;
12228
12229 newsos6)
12230   version_type=linux
12231   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12232   shlibpath_var=LD_LIBRARY_PATH
12233   shlibpath_overrides_runpath=yes
12234   ;;
12235
12236 *nto* | *qnx*)
12237   version_type=qnx
12238   need_lib_prefix=no
12239   need_version=no
12240   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12241   soname_spec='${libname}${release}${shared_ext}$major'
12242   shlibpath_var=LD_LIBRARY_PATH
12243   shlibpath_overrides_runpath=no
12244   hardcode_into_libs=yes
12245   dynamic_linker='ldqnx.so'
12246   ;;
12247
12248 openbsd*)
12249   version_type=sunos
12250   sys_lib_dlsearch_path_spec="/usr/lib"
12251   need_lib_prefix=no
12252   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12253   case $host_os in
12254     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12255     *)                          need_version=no  ;;
12256   esac
12257   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12258   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12259   shlibpath_var=LD_LIBRARY_PATH
12260   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12261     case $host_os in
12262       openbsd2.[89] | openbsd2.[89].*)
12263         shlibpath_overrides_runpath=no
12264         ;;
12265       *)
12266         shlibpath_overrides_runpath=yes
12267         ;;
12268       esac
12269   else
12270     shlibpath_overrides_runpath=yes
12271   fi
12272   ;;
12273
12274 os2*)
12275   libname_spec='$name'
12276   shrext_cmds=".dll"
12277   need_lib_prefix=no
12278   library_names_spec='$libname${shared_ext} $libname.a'
12279   dynamic_linker='OS/2 ld.exe'
12280   shlibpath_var=LIBPATH
12281   ;;
12282
12283 osf3* | osf4* | osf5*)
12284   version_type=osf
12285   need_lib_prefix=no
12286   need_version=no
12287   soname_spec='${libname}${release}${shared_ext}$major'
12288   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12289   shlibpath_var=LD_LIBRARY_PATH
12290   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12291   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12292   ;;
12293
12294 rdos*)
12295   dynamic_linker=no
12296   ;;
12297
12298 solaris*)
12299   version_type=linux
12300   need_lib_prefix=no
12301   need_version=no
12302   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12303   soname_spec='${libname}${release}${shared_ext}$major'
12304   shlibpath_var=LD_LIBRARY_PATH
12305   shlibpath_overrides_runpath=yes
12306   hardcode_into_libs=yes
12307   # ldd complains unless libraries are executable
12308   postinstall_cmds='chmod +x $lib'
12309   ;;
12310
12311 sunos4*)
12312   version_type=sunos
12313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12314   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12315   shlibpath_var=LD_LIBRARY_PATH
12316   shlibpath_overrides_runpath=yes
12317   if test "$with_gnu_ld" = yes; then
12318     need_lib_prefix=no
12319   fi
12320   need_version=yes
12321   ;;
12322
12323 sysv4 | sysv4.3*)
12324   version_type=linux
12325   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12326   soname_spec='${libname}${release}${shared_ext}$major'
12327   shlibpath_var=LD_LIBRARY_PATH
12328   case $host_vendor in
12329     sni)
12330       shlibpath_overrides_runpath=no
12331       need_lib_prefix=no
12332       runpath_var=LD_RUN_PATH
12333       ;;
12334     siemens)
12335       need_lib_prefix=no
12336       ;;
12337     motorola)
12338       need_lib_prefix=no
12339       need_version=no
12340       shlibpath_overrides_runpath=no
12341       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12342       ;;
12343   esac
12344   ;;
12345
12346 sysv4*MP*)
12347   if test -d /usr/nec ;then
12348     version_type=linux
12349     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12350     soname_spec='$libname${shared_ext}.$major'
12351     shlibpath_var=LD_LIBRARY_PATH
12352   fi
12353   ;;
12354
12355 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12356   version_type=freebsd-elf
12357   need_lib_prefix=no
12358   need_version=no
12359   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12360   soname_spec='${libname}${release}${shared_ext}$major'
12361   shlibpath_var=LD_LIBRARY_PATH
12362   shlibpath_overrides_runpath=yes
12363   hardcode_into_libs=yes
12364   if test "$with_gnu_ld" = yes; then
12365     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12366   else
12367     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12368     case $host_os in
12369       sco3.2v5*)
12370         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12371         ;;
12372     esac
12373   fi
12374   sys_lib_dlsearch_path_spec='/usr/lib'
12375   ;;
12376
12377 tpf*)
12378   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12379   version_type=linux
12380   need_lib_prefix=no
12381   need_version=no
12382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12383   shlibpath_var=LD_LIBRARY_PATH
12384   shlibpath_overrides_runpath=no
12385   hardcode_into_libs=yes
12386   ;;
12387
12388 uts4*)
12389   version_type=linux
12390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12391   soname_spec='${libname}${release}${shared_ext}$major'
12392   shlibpath_var=LD_LIBRARY_PATH
12393   ;;
12394
12395 *)
12396   dynamic_linker=no
12397   ;;
12398 esac
12399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12400 $as_echo "$dynamic_linker" >&6; }
12401 test "$dynamic_linker" = no && can_build_shared=no
12402
12403 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12404 if test "$GCC" = yes; then
12405   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12406 fi
12407
12408 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12409   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12410 fi
12411 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12412   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12413 fi
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12507 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12508 hardcode_action=
12509 if test -n "$hardcode_libdir_flag_spec" ||
12510    test -n "$runpath_var" ||
12511    test "X$hardcode_automatic" = "Xyes" ; then
12512
12513   # We can hardcode non-existent directories.
12514   if test "$hardcode_direct" != no &&
12515      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12516      # have to relink, otherwise we might link with an installed library
12517      # when we should be linking with a yet-to-be-installed one
12518      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12519      test "$hardcode_minus_L" != no; then
12520     # Linking always hardcodes the temporary library directory.
12521     hardcode_action=relink
12522   else
12523     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12524     hardcode_action=immediate
12525   fi
12526 else
12527   # We cannot hardcode anything, or else we can only hardcode existing
12528   # directories.
12529   hardcode_action=unsupported
12530 fi
12531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12532 $as_echo "$hardcode_action" >&6; }
12533
12534 if test "$hardcode_action" = relink ||
12535    test "$inherit_rpath" = yes; then
12536   # Fast installation is not supported
12537   enable_fast_install=no
12538 elif test "$shlibpath_overrides_runpath" = yes ||
12539      test "$enable_shared" = no; then
12540   # Fast installation is not necessary
12541   enable_fast_install=needless
12542 fi
12543
12544
12545
12546
12547
12548
12549   if test "x$enable_dlopen" != xyes; then
12550   enable_dlopen=unknown
12551   enable_dlopen_self=unknown
12552   enable_dlopen_self_static=unknown
12553 else
12554   lt_cv_dlopen=no
12555   lt_cv_dlopen_libs=
12556
12557   case $host_os in
12558   beos*)
12559     lt_cv_dlopen="load_add_on"
12560     lt_cv_dlopen_libs=
12561     lt_cv_dlopen_self=yes
12562     ;;
12563
12564   mingw* | pw32* | cegcc*)
12565     lt_cv_dlopen="LoadLibrary"
12566     lt_cv_dlopen_libs=
12567     ;;
12568
12569   cygwin*)
12570     lt_cv_dlopen="dlopen"
12571     lt_cv_dlopen_libs=
12572     ;;
12573
12574   darwin*)
12575   # if libdl is installed we need to link against it
12576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12577 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12578 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12579   $as_echo_n "(cached) " >&6
12580 else
12581   ac_check_lib_save_LIBS=$LIBS
12582 LIBS="-ldl  $LIBS"
12583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12584 /* end confdefs.h.  */
12585
12586 /* Override any GCC internal prototype to avoid an error.
12587    Use char because int might match the return type of a GCC
12588    builtin and then its argument prototype would still apply.  */
12589 #ifdef __cplusplus
12590 extern "C"
12591 #endif
12592 char dlopen ();
12593 int
12594 main ()
12595 {
12596 return dlopen ();
12597   ;
12598   return 0;
12599 }
12600 _ACEOF
12601 if ac_fn_c_try_link "$LINENO"; then :
12602   ac_cv_lib_dl_dlopen=yes
12603 else
12604   ac_cv_lib_dl_dlopen=no
12605 fi
12606 rm -f core conftest.err conftest.$ac_objext \
12607     conftest$ac_exeext conftest.$ac_ext
12608 LIBS=$ac_check_lib_save_LIBS
12609 fi
12610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12611 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12612 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12613   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12614 else
12615
12616     lt_cv_dlopen="dyld"
12617     lt_cv_dlopen_libs=
12618     lt_cv_dlopen_self=yes
12619
12620 fi
12621
12622     ;;
12623
12624   *)
12625     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12626 if test "x$ac_cv_func_shl_load" = x""yes; then :
12627   lt_cv_dlopen="shl_load"
12628 else
12629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12630 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12631 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12632   $as_echo_n "(cached) " >&6
12633 else
12634   ac_check_lib_save_LIBS=$LIBS
12635 LIBS="-ldld  $LIBS"
12636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12637 /* end confdefs.h.  */
12638
12639 /* Override any GCC internal prototype to avoid an error.
12640    Use char because int might match the return type of a GCC
12641    builtin and then its argument prototype would still apply.  */
12642 #ifdef __cplusplus
12643 extern "C"
12644 #endif
12645 char shl_load ();
12646 int
12647 main ()
12648 {
12649 return shl_load ();
12650   ;
12651   return 0;
12652 }
12653 _ACEOF
12654 if ac_fn_c_try_link "$LINENO"; then :
12655   ac_cv_lib_dld_shl_load=yes
12656 else
12657   ac_cv_lib_dld_shl_load=no
12658 fi
12659 rm -f core conftest.err conftest.$ac_objext \
12660     conftest$ac_exeext conftest.$ac_ext
12661 LIBS=$ac_check_lib_save_LIBS
12662 fi
12663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12664 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12665 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12666   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12667 else
12668   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12669 if test "x$ac_cv_func_dlopen" = x""yes; then :
12670   lt_cv_dlopen="dlopen"
12671 else
12672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12673 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12674 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12675   $as_echo_n "(cached) " >&6
12676 else
12677   ac_check_lib_save_LIBS=$LIBS
12678 LIBS="-ldl  $LIBS"
12679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12680 /* end confdefs.h.  */
12681
12682 /* Override any GCC internal prototype to avoid an error.
12683    Use char because int might match the return type of a GCC
12684    builtin and then its argument prototype would still apply.  */
12685 #ifdef __cplusplus
12686 extern "C"
12687 #endif
12688 char dlopen ();
12689 int
12690 main ()
12691 {
12692 return dlopen ();
12693   ;
12694   return 0;
12695 }
12696 _ACEOF
12697 if ac_fn_c_try_link "$LINENO"; then :
12698   ac_cv_lib_dl_dlopen=yes
12699 else
12700   ac_cv_lib_dl_dlopen=no
12701 fi
12702 rm -f core conftest.err conftest.$ac_objext \
12703     conftest$ac_exeext conftest.$ac_ext
12704 LIBS=$ac_check_lib_save_LIBS
12705 fi
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12707 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12708 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12709   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12710 else
12711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12712 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12713 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12714   $as_echo_n "(cached) " >&6
12715 else
12716   ac_check_lib_save_LIBS=$LIBS
12717 LIBS="-lsvld  $LIBS"
12718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12719 /* end confdefs.h.  */
12720
12721 /* Override any GCC internal prototype to avoid an error.
12722    Use char because int might match the return type of a GCC
12723    builtin and then its argument prototype would still apply.  */
12724 #ifdef __cplusplus
12725 extern "C"
12726 #endif
12727 char dlopen ();
12728 int
12729 main ()
12730 {
12731 return dlopen ();
12732   ;
12733   return 0;
12734 }
12735 _ACEOF
12736 if ac_fn_c_try_link "$LINENO"; then :
12737   ac_cv_lib_svld_dlopen=yes
12738 else
12739   ac_cv_lib_svld_dlopen=no
12740 fi
12741 rm -f core conftest.err conftest.$ac_objext \
12742     conftest$ac_exeext conftest.$ac_ext
12743 LIBS=$ac_check_lib_save_LIBS
12744 fi
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12746 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12747 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12748   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12749 else
12750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12751 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12752 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12753   $as_echo_n "(cached) " >&6
12754 else
12755   ac_check_lib_save_LIBS=$LIBS
12756 LIBS="-ldld  $LIBS"
12757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12758 /* end confdefs.h.  */
12759
12760 /* Override any GCC internal prototype to avoid an error.
12761    Use char because int might match the return type of a GCC
12762    builtin and then its argument prototype would still apply.  */
12763 #ifdef __cplusplus
12764 extern "C"
12765 #endif
12766 char dld_link ();
12767 int
12768 main ()
12769 {
12770 return dld_link ();
12771   ;
12772   return 0;
12773 }
12774 _ACEOF
12775 if ac_fn_c_try_link "$LINENO"; then :
12776   ac_cv_lib_dld_dld_link=yes
12777 else
12778   ac_cv_lib_dld_dld_link=no
12779 fi
12780 rm -f core conftest.err conftest.$ac_objext \
12781     conftest$ac_exeext conftest.$ac_ext
12782 LIBS=$ac_check_lib_save_LIBS
12783 fi
12784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12785 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12786 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12787   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12788 fi
12789
12790
12791 fi
12792
12793
12794 fi
12795
12796
12797 fi
12798
12799
12800 fi
12801
12802
12803 fi
12804
12805     ;;
12806   esac
12807
12808   if test "x$lt_cv_dlopen" != xno; then
12809     enable_dlopen=yes
12810   else
12811     enable_dlopen=no
12812   fi
12813
12814   case $lt_cv_dlopen in
12815   dlopen)
12816     save_CPPFLAGS="$CPPFLAGS"
12817     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12818
12819     save_LDFLAGS="$LDFLAGS"
12820     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12821
12822     save_LIBS="$LIBS"
12823     LIBS="$lt_cv_dlopen_libs $LIBS"
12824
12825     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12826 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12827 if test "${lt_cv_dlopen_self+set}" = set; then :
12828   $as_echo_n "(cached) " >&6
12829 else
12830           if test "$cross_compiling" = yes; then :
12831   lt_cv_dlopen_self=cross
12832 else
12833   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12834   lt_status=$lt_dlunknown
12835   cat > conftest.$ac_ext <<_LT_EOF
12836 #line 12836 "configure"
12837 #include "confdefs.h"
12838
12839 #if HAVE_DLFCN_H
12840 #include <dlfcn.h>
12841 #endif
12842
12843 #include <stdio.h>
12844
12845 #ifdef RTLD_GLOBAL
12846 #  define LT_DLGLOBAL           RTLD_GLOBAL
12847 #else
12848 #  ifdef DL_GLOBAL
12849 #    define LT_DLGLOBAL         DL_GLOBAL
12850 #  else
12851 #    define LT_DLGLOBAL         0
12852 #  endif
12853 #endif
12854
12855 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12856    find out it does not work in some platform. */
12857 #ifndef LT_DLLAZY_OR_NOW
12858 #  ifdef RTLD_LAZY
12859 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12860 #  else
12861 #    ifdef DL_LAZY
12862 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12863 #    else
12864 #      ifdef RTLD_NOW
12865 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12866 #      else
12867 #        ifdef DL_NOW
12868 #          define LT_DLLAZY_OR_NOW      DL_NOW
12869 #        else
12870 #          define LT_DLLAZY_OR_NOW      0
12871 #        endif
12872 #      endif
12873 #    endif
12874 #  endif
12875 #endif
12876
12877 /* When -fvisbility=hidden is used, assume the code has been annotated
12878    correspondingly for the symbols needed.  */
12879 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12880 void fnord () __attribute__((visibility("default")));
12881 #endif
12882
12883 void fnord () { int i=42; }
12884 int main ()
12885 {
12886   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12887   int status = $lt_dlunknown;
12888
12889   if (self)
12890     {
12891       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12892       else
12893         {
12894           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12895           else puts (dlerror ());
12896         }
12897       /* dlclose (self); */
12898     }
12899   else
12900     puts (dlerror ());
12901
12902   return status;
12903 }
12904 _LT_EOF
12905   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12906   (eval $ac_link) 2>&5
12907   ac_status=$?
12908   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12909   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12910     (./conftest; exit; ) >&5 2>/dev/null
12911     lt_status=$?
12912     case x$lt_status in
12913       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12914       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12915       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12916     esac
12917   else :
12918     # compilation failed
12919     lt_cv_dlopen_self=no
12920   fi
12921 fi
12922 rm -fr conftest*
12923
12924
12925 fi
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12927 $as_echo "$lt_cv_dlopen_self" >&6; }
12928
12929     if test "x$lt_cv_dlopen_self" = xyes; then
12930       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12931       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12932 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12933 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12934   $as_echo_n "(cached) " >&6
12935 else
12936           if test "$cross_compiling" = yes; then :
12937   lt_cv_dlopen_self_static=cross
12938 else
12939   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12940   lt_status=$lt_dlunknown
12941   cat > conftest.$ac_ext <<_LT_EOF
12942 #line 12942 "configure"
12943 #include "confdefs.h"
12944
12945 #if HAVE_DLFCN_H
12946 #include <dlfcn.h>
12947 #endif
12948
12949 #include <stdio.h>
12950
12951 #ifdef RTLD_GLOBAL
12952 #  define LT_DLGLOBAL           RTLD_GLOBAL
12953 #else
12954 #  ifdef DL_GLOBAL
12955 #    define LT_DLGLOBAL         DL_GLOBAL
12956 #  else
12957 #    define LT_DLGLOBAL         0
12958 #  endif
12959 #endif
12960
12961 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12962    find out it does not work in some platform. */
12963 #ifndef LT_DLLAZY_OR_NOW
12964 #  ifdef RTLD_LAZY
12965 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12966 #  else
12967 #    ifdef DL_LAZY
12968 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12969 #    else
12970 #      ifdef RTLD_NOW
12971 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12972 #      else
12973 #        ifdef DL_NOW
12974 #          define LT_DLLAZY_OR_NOW      DL_NOW
12975 #        else
12976 #          define LT_DLLAZY_OR_NOW      0
12977 #        endif
12978 #      endif
12979 #    endif
12980 #  endif
12981 #endif
12982
12983 /* When -fvisbility=hidden is used, assume the code has been annotated
12984    correspondingly for the symbols needed.  */
12985 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12986 void fnord () __attribute__((visibility("default")));
12987 #endif
12988
12989 void fnord () { int i=42; }
12990 int main ()
12991 {
12992   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12993   int status = $lt_dlunknown;
12994
12995   if (self)
12996     {
12997       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12998       else
12999         {
13000           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13001           else puts (dlerror ());
13002         }
13003       /* dlclose (self); */
13004     }
13005   else
13006     puts (dlerror ());
13007
13008   return status;
13009 }
13010 _LT_EOF
13011   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13012   (eval $ac_link) 2>&5
13013   ac_status=$?
13014   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13015   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13016     (./conftest; exit; ) >&5 2>/dev/null
13017     lt_status=$?
13018     case x$lt_status in
13019       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13020       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13021       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13022     esac
13023   else :
13024     # compilation failed
13025     lt_cv_dlopen_self_static=no
13026   fi
13027 fi
13028 rm -fr conftest*
13029
13030
13031 fi
13032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13033 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13034     fi
13035
13036     CPPFLAGS="$save_CPPFLAGS"
13037     LDFLAGS="$save_LDFLAGS"
13038     LIBS="$save_LIBS"
13039     ;;
13040   esac
13041
13042   case $lt_cv_dlopen_self in
13043   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13044   *) enable_dlopen_self=unknown ;;
13045   esac
13046
13047   case $lt_cv_dlopen_self_static in
13048   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13049   *) enable_dlopen_self_static=unknown ;;
13050   esac
13051 fi
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062
13063
13064
13065
13066
13067
13068
13069 striplib=
13070 old_striplib=
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13072 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13073 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13074   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13075   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13077 $as_echo "yes" >&6; }
13078 else
13079 # FIXME - insert some real tests, host_os isn't really good enough
13080   case $host_os in
13081   darwin*)
13082     if test -n "$STRIP" ; then
13083       striplib="$STRIP -x"
13084       old_striplib="$STRIP -S"
13085       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13086 $as_echo "yes" >&6; }
13087     else
13088       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13089 $as_echo "no" >&6; }
13090     fi
13091     ;;
13092   *)
13093     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13094 $as_echo "no" >&6; }
13095     ;;
13096   esac
13097 fi
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108
13109
13110   # Report which library types will actually be built
13111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13112 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13114 $as_echo "$can_build_shared" >&6; }
13115
13116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13117 $as_echo_n "checking whether to build shared libraries... " >&6; }
13118   test "$can_build_shared" = "no" && enable_shared=no
13119
13120   # On AIX, shared libraries and static libraries use the same namespace, and
13121   # are all built from PIC.
13122   case $host_os in
13123   aix3*)
13124     test "$enable_shared" = yes && enable_static=no
13125     if test -n "$RANLIB"; then
13126       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13127       postinstall_cmds='$RANLIB $lib'
13128     fi
13129     ;;
13130
13131   aix[4-9]*)
13132     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13133       test "$enable_shared" = yes && enable_static=no
13134     fi
13135     ;;
13136   esac
13137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13138 $as_echo "$enable_shared" >&6; }
13139
13140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13141 $as_echo_n "checking whether to build static libraries... " >&6; }
13142   # Make sure either enable_shared or enable_static is yes.
13143   test "$enable_shared" = yes || enable_static=yes
13144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13145 $as_echo "$enable_static" >&6; }
13146
13147
13148
13149
13150 fi
13151 ac_ext=c
13152 ac_cpp='$CPP $CPPFLAGS'
13153 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13154 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13155 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13156
13157 CC="$lt_save_CC"
13158
13159
13160
13161
13162
13163
13164
13165
13166
13167
13168
13169
13170
13171         ac_config_commands="$ac_config_commands libtool"
13172
13173
13174
13175
13176 # Only expand once:
13177
13178
13179
13180
13181 . ${srcdir}/../../bfd/configure.host
13182
13183
13184
13185
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13187 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13188     # Check whether --enable-maintainer-mode was given.
13189 if test "${enable_maintainer_mode+set}" = set; then :
13190   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13191 else
13192   USE_MAINTAINER_MODE=no
13193 fi
13194
13195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13196 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13197    if test $USE_MAINTAINER_MODE = yes; then
13198   MAINTAINER_MODE_TRUE=
13199   MAINTAINER_MODE_FALSE='#'
13200 else
13201   MAINTAINER_MODE_TRUE='#'
13202   MAINTAINER_MODE_FALSE=
13203 fi
13204
13205   MAINT=$MAINTAINER_MODE_TRUE
13206
13207
13208
13209
13210 # Check whether --enable-sim-debug was given.
13211 if test "${enable_sim_debug+set}" = set; then :
13212   enableval=$enable_sim_debug; case "${enableval}" in
13213   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13214   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13215   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13216 esac
13217 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13218   echo "Setting sim debug = $sim_debug" 6>&1
13219 fi
13220 else
13221   sim_debug=""
13222 fi
13223
13224
13225
13226 # Check whether --enable-sim-stdio was given.
13227 if test "${enable_sim_stdio+set}" = set; then :
13228   enableval=$enable_sim_stdio; case "${enableval}" in
13229   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13230   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13231   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13232 esac
13233 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13234   echo "Setting stdio flags = $sim_stdio" 6>&1
13235 fi
13236 else
13237   sim_stdio=""
13238 fi
13239
13240
13241
13242 # Check whether --enable-sim-trace was given.
13243 if test "${enable_sim_trace+set}" = set; then :
13244   enableval=$enable_sim_trace; case "${enableval}" in
13245   yes)  sim_trace="-DWITH_TRACE=-1";;
13246   no)   sim_trace="-DWITH_TRACE=0";;
13247   [-0-9]*)
13248         sim_trace="-DWITH_TRACE='(${enableval})'";;
13249   [[:lower:]]*)
13250         sim_trace=""
13251         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13252           if test x"$sim_trace" = x; then
13253             sim_trace="-DWITH_TRACE='(TRACE_$x"
13254           else
13255             sim_trace="${sim_trace}|TRACE_$x"
13256           fi
13257         done
13258         sim_trace="$sim_trace)'" ;;
13259 esac
13260 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13261   echo "Setting sim trace = $sim_trace" 6>&1
13262 fi
13263 else
13264   sim_trace=""
13265 fi
13266
13267
13268
13269 # Check whether --enable-sim-profile was given.
13270 if test "${enable_sim_profile+set}" = set; then :
13271   enableval=$enable_sim_profile; case "${enableval}" in
13272   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13273   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13274   [-0-9]*)
13275         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13276   [a-z]*)
13277         sim_profile=""
13278         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13279           if test x"$sim_profile" = x; then
13280             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13281           else
13282             sim_profile="${sim_profile}|PROFILE_$x"
13283           fi
13284         done
13285         sim_profile="$sim_profile)'" ;;
13286 esac
13287 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13288   echo "Setting sim profile = $sim_profile" 6>&1
13289 fi
13290 else
13291   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13292 fi
13293
13294
13295
13296 # Check whether --enable-sim-assert was given.
13297 if test "${enable_sim_assert+set}" = set; then :
13298   enableval=$enable_sim_assert; case "${enableval}" in
13299   yes)  sim_assert="-DWITH_ASSERT=1";;
13300   no)   sim_assert="-DWITH_ASSERT=0";;
13301   *)    as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
13302 esac
13303 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
13304   echo "Setting assert flags = $sim_assert" 6>&1
13305 fi
13306 else
13307   sim_assert=""
13308 fi
13309
13310
13311 # Check whether --enable-sim-environment was given.
13312 if test "${enable_sim_environment+set}" = set; then :
13313   enableval=$enable_sim_environment; case "${enableval}" in
13314   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13315   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13316   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13317   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13318   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13319        sim_environment="";;
13320 esac
13321 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13322   echo "Setting sim environment = $sim_environment" 6>&1
13323 fi
13324 else
13325   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13326 fi
13327
13328
13329 sim_inline="-DDEFAULT_INLINE=0"
13330 # Check whether --enable-sim-inline was given.
13331 if test "${enable_sim_inline+set}" = set; then :
13332   enableval=$enable_sim_inline; sim_inline=""
13333 case "$enableval" in
13334   no)           sim_inline="-DDEFAULT_INLINE=0";;
13335   0)            sim_inline="-DDEFAULT_INLINE=0";;
13336   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13337   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13338   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13339        new_flag=""
13340        case "$x" in
13341          *_INLINE=*)    new_flag="-D$x";;
13342          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13343          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13344          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13345        esac
13346        if test x"$sim_inline" = x""; then
13347          sim_inline="$new_flag"
13348        else
13349          sim_inline="$sim_inline $new_flag"
13350        fi
13351      done;;
13352 esac
13353 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13354   echo "Setting inline flags = $sim_inline" 6>&1
13355 fi
13356 fi
13357
13358
13359
13360
13361 # Check whether --with-pkgversion was given.
13362 if test "${with_pkgversion+set}" = set; then :
13363   withval=$with_pkgversion; case "$withval" in
13364       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13365       no)  PKGVERSION= ;;
13366       *)   PKGVERSION="($withval) " ;;
13367      esac
13368 else
13369   PKGVERSION="(SIM) "
13370
13371 fi
13372
13373
13374
13375
13376
13377 # Check whether --with-bugurl was given.
13378 if test "${with_bugurl+set}" = set; then :
13379   withval=$with_bugurl; case "$withval" in
13380       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13381       no)  BUGURL=
13382            ;;
13383       *)   BUGURL="$withval"
13384            ;;
13385      esac
13386 else
13387   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13388
13389 fi
13390
13391   case ${BUGURL} in
13392   "")
13393     REPORT_BUGS_TO=
13394     REPORT_BUGS_TEXI=
13395     ;;
13396   *)
13397     REPORT_BUGS_TO="<$BUGURL>"
13398     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13399     ;;
13400   esac;
13401
13402
13403
13404
13405 cat >>confdefs.h <<_ACEOF
13406 #define PKGVERSION "$PKGVERSION"
13407 _ACEOF
13408
13409
13410 cat >>confdefs.h <<_ACEOF
13411 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13412 _ACEOF
13413
13414
13415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13416 $as_echo_n "checking return type of signal handlers... " >&6; }
13417 if test "${ac_cv_type_signal+set}" = set; then :
13418   $as_echo_n "(cached) " >&6
13419 else
13420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13421 /* end confdefs.h.  */
13422 #include <sys/types.h>
13423 #include <signal.h>
13424
13425 int
13426 main ()
13427 {
13428 return *(signal (0, 0)) (0) == 1;
13429   ;
13430   return 0;
13431 }
13432 _ACEOF
13433 if ac_fn_c_try_compile "$LINENO"; then :
13434   ac_cv_type_signal=int
13435 else
13436   ac_cv_type_signal=void
13437 fi
13438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13439 fi
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13441 $as_echo "$ac_cv_type_signal" >&6; }
13442
13443 cat >>confdefs.h <<_ACEOF
13444 #define RETSIGTYPE $ac_cv_type_signal
13445 _ACEOF
13446
13447
13448
13449
13450
13451
13452
13453 for ac_header in getopt.h
13454 do :
13455   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13456 if test "x$ac_cv_header_getopt_h" = x""yes; then :
13457   cat >>confdefs.h <<_ACEOF
13458 #define HAVE_GETOPT_H 1
13459 _ACEOF
13460
13461 fi
13462
13463 done
13464
13465
13466
13467 cgen_breaks=""
13468 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13469 cgen_breaks="break cgen_rtx_error";
13470 fi
13471
13472 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13473
13474 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13475
13476 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13477
13478 ac_config_commands="$ac_config_commands Makefile"
13479
13480 ac_config_commands="$ac_config_commands stamp-h"
13481
13482 cat >confcache <<\_ACEOF
13483 # This file is a shell script that caches the results of configure
13484 # tests run on this system so they can be shared between configure
13485 # scripts and configure runs, see configure's option --config-cache.
13486 # It is not useful on other systems.  If it contains results you don't
13487 # want to keep, you may remove or edit it.
13488 #
13489 # config.status only pays attention to the cache file if you give it
13490 # the --recheck option to rerun configure.
13491 #
13492 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13493 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13494 # following values.
13495
13496 _ACEOF
13497
13498 # The following way of writing the cache mishandles newlines in values,
13499 # but we know of no workaround that is simple, portable, and efficient.
13500 # So, we kill variables containing newlines.
13501 # Ultrix sh set writes to stderr and can't be redirected directly,
13502 # and sets the high bit in the cache file unless we assign to the vars.
13503 (
13504   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13505     eval ac_val=\$$ac_var
13506     case $ac_val in #(
13507     *${as_nl}*)
13508       case $ac_var in #(
13509       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13510 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13511       esac
13512       case $ac_var in #(
13513       _ | IFS | as_nl) ;; #(
13514       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13515       *) { eval $ac_var=; unset $ac_var;} ;;
13516       esac ;;
13517     esac
13518   done
13519
13520   (set) 2>&1 |
13521     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13522     *${as_nl}ac_space=\ *)
13523       # `set' does not quote correctly, so add quotes: double-quote
13524       # substitution turns \\\\ into \\, and sed turns \\ into \.
13525       sed -n \
13526         "s/'/'\\\\''/g;
13527           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13528       ;; #(
13529     *)
13530       # `set' quotes correctly as required by POSIX, so do not add quotes.
13531       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13532       ;;
13533     esac |
13534     sort
13535 ) |
13536   sed '
13537      /^ac_cv_env_/b end
13538      t clear
13539      :clear
13540      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13541      t end
13542      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13543      :end' >>confcache
13544 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13545   if test -w "$cache_file"; then
13546     test "x$cache_file" != "x/dev/null" &&
13547       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13548 $as_echo "$as_me: updating cache $cache_file" >&6;}
13549     cat confcache >$cache_file
13550   else
13551     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13552 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13553   fi
13554 fi
13555 rm -f confcache
13556
13557 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13558 # Let make expand exec_prefix.
13559 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13560
13561 DEFS=-DHAVE_CONFIG_H
13562
13563 ac_libobjs=
13564 ac_ltlibobjs=
13565 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13566   # 1. Remove the extension, and $U if already installed.
13567   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13568   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13569   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13570   #    will be set to the directory where LIBOBJS objects are built.
13571   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13572   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13573 done
13574 LIBOBJS=$ac_libobjs
13575
13576 LTLIBOBJS=$ac_ltlibobjs
13577
13578
13579
13580 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13581   as_fn_error "conditional \"GMAKE\" was never defined.
13582 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13583 fi
13584 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13585   as_fn_error "conditional \"PLUGINS\" was never defined.
13586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13587 fi
13588 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13589   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13590 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13591 fi
13592
13593 : ${CONFIG_STATUS=./config.status}
13594 ac_write_fail=0
13595 ac_clean_files_save=$ac_clean_files
13596 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13597 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13598 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13599 as_write_fail=0
13600 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13601 #! $SHELL
13602 # Generated by $as_me.
13603 # Run this file to recreate the current configuration.
13604 # Compiler output produced by configure, useful for debugging
13605 # configure, is in config.log if it exists.
13606
13607 debug=false
13608 ac_cs_recheck=false
13609 ac_cs_silent=false
13610
13611 SHELL=\${CONFIG_SHELL-$SHELL}
13612 export SHELL
13613 _ASEOF
13614 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13615 ## -------------------- ##
13616 ## M4sh Initialization. ##
13617 ## -------------------- ##
13618
13619 # Be more Bourne compatible
13620 DUALCASE=1; export DUALCASE # for MKS sh
13621 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13622   emulate sh
13623   NULLCMD=:
13624   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13625   # is contrary to our usage.  Disable this feature.
13626   alias -g '${1+"$@"}'='"$@"'
13627   setopt NO_GLOB_SUBST
13628 else
13629   case `(set -o) 2>/dev/null` in #(
13630   *posix*) :
13631     set -o posix ;; #(
13632   *) :
13633      ;;
13634 esac
13635 fi
13636
13637
13638 as_nl='
13639 '
13640 export as_nl
13641 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13642 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13643 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13644 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13645 # Prefer a ksh shell builtin over an external printf program on Solaris,
13646 # but without wasting forks for bash or zsh.
13647 if test -z "$BASH_VERSION$ZSH_VERSION" \
13648     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13649   as_echo='print -r --'
13650   as_echo_n='print -rn --'
13651 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13652   as_echo='printf %s\n'
13653   as_echo_n='printf %s'
13654 else
13655   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13656     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13657     as_echo_n='/usr/ucb/echo -n'
13658   else
13659     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13660     as_echo_n_body='eval
13661       arg=$1;
13662       case $arg in #(
13663       *"$as_nl"*)
13664         expr "X$arg" : "X\\(.*\\)$as_nl";
13665         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13666       esac;
13667       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13668     '
13669     export as_echo_n_body
13670     as_echo_n='sh -c $as_echo_n_body as_echo'
13671   fi
13672   export as_echo_body
13673   as_echo='sh -c $as_echo_body as_echo'
13674 fi
13675
13676 # The user is always right.
13677 if test "${PATH_SEPARATOR+set}" != set; then
13678   PATH_SEPARATOR=:
13679   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13680     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13681       PATH_SEPARATOR=';'
13682   }
13683 fi
13684
13685
13686 # IFS
13687 # We need space, tab and new line, in precisely that order.  Quoting is
13688 # there to prevent editors from complaining about space-tab.
13689 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13690 # splitting by setting IFS to empty value.)
13691 IFS=" ""        $as_nl"
13692
13693 # Find who we are.  Look in the path if we contain no directory separator.
13694 case $0 in #((
13695   *[\\/]* ) as_myself=$0 ;;
13696   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13697 for as_dir in $PATH
13698 do
13699   IFS=$as_save_IFS
13700   test -z "$as_dir" && as_dir=.
13701     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13702   done
13703 IFS=$as_save_IFS
13704
13705      ;;
13706 esac
13707 # We did not find ourselves, most probably we were run as `sh COMMAND'
13708 # in which case we are not to be found in the path.
13709 if test "x$as_myself" = x; then
13710   as_myself=$0
13711 fi
13712 if test ! -f "$as_myself"; then
13713   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13714   exit 1
13715 fi
13716
13717 # Unset variables that we do not need and which cause bugs (e.g. in
13718 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13719 # suppresses any "Segmentation fault" message there.  '((' could
13720 # trigger a bug in pdksh 5.2.14.
13721 for as_var in BASH_ENV ENV MAIL MAILPATH
13722 do eval test x\${$as_var+set} = xset \
13723   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13724 done
13725 PS1='$ '
13726 PS2='> '
13727 PS4='+ '
13728
13729 # NLS nuisances.
13730 LC_ALL=C
13731 export LC_ALL
13732 LANGUAGE=C
13733 export LANGUAGE
13734
13735 # CDPATH.
13736 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13737
13738
13739 # as_fn_error ERROR [LINENO LOG_FD]
13740 # ---------------------------------
13741 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13742 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13743 # script with status $?, using 1 if that was 0.
13744 as_fn_error ()
13745 {
13746   as_status=$?; test $as_status -eq 0 && as_status=1
13747   if test "$3"; then
13748     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13749     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13750   fi
13751   $as_echo "$as_me: error: $1" >&2
13752   as_fn_exit $as_status
13753 } # as_fn_error
13754
13755
13756 # as_fn_set_status STATUS
13757 # -----------------------
13758 # Set $? to STATUS, without forking.
13759 as_fn_set_status ()
13760 {
13761   return $1
13762 } # as_fn_set_status
13763
13764 # as_fn_exit STATUS
13765 # -----------------
13766 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13767 as_fn_exit ()
13768 {
13769   set +e
13770   as_fn_set_status $1
13771   exit $1
13772 } # as_fn_exit
13773
13774 # as_fn_unset VAR
13775 # ---------------
13776 # Portably unset VAR.
13777 as_fn_unset ()
13778 {
13779   { eval $1=; unset $1;}
13780 }
13781 as_unset=as_fn_unset
13782 # as_fn_append VAR VALUE
13783 # ----------------------
13784 # Append the text in VALUE to the end of the definition contained in VAR. Take
13785 # advantage of any shell optimizations that allow amortized linear growth over
13786 # repeated appends, instead of the typical quadratic growth present in naive
13787 # implementations.
13788 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13789   eval 'as_fn_append ()
13790   {
13791     eval $1+=\$2
13792   }'
13793 else
13794   as_fn_append ()
13795   {
13796     eval $1=\$$1\$2
13797   }
13798 fi # as_fn_append
13799
13800 # as_fn_arith ARG...
13801 # ------------------
13802 # Perform arithmetic evaluation on the ARGs, and store the result in the
13803 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13804 # must be portable across $(()) and expr.
13805 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13806   eval 'as_fn_arith ()
13807   {
13808     as_val=$(( $* ))
13809   }'
13810 else
13811   as_fn_arith ()
13812   {
13813     as_val=`expr "$@" || test $? -eq 1`
13814   }
13815 fi # as_fn_arith
13816
13817
13818 if expr a : '\(a\)' >/dev/null 2>&1 &&
13819    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13820   as_expr=expr
13821 else
13822   as_expr=false
13823 fi
13824
13825 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13826   as_basename=basename
13827 else
13828   as_basename=false
13829 fi
13830
13831 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13832   as_dirname=dirname
13833 else
13834   as_dirname=false
13835 fi
13836
13837 as_me=`$as_basename -- "$0" ||
13838 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13839          X"$0" : 'X\(//\)$' \| \
13840          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13841 $as_echo X/"$0" |
13842     sed '/^.*\/\([^/][^/]*\)\/*$/{
13843             s//\1/
13844             q
13845           }
13846           /^X\/\(\/\/\)$/{
13847             s//\1/
13848             q
13849           }
13850           /^X\/\(\/\).*/{
13851             s//\1/
13852             q
13853           }
13854           s/.*/./; q'`
13855
13856 # Avoid depending upon Character Ranges.
13857 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13858 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13859 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13860 as_cr_digits='0123456789'
13861 as_cr_alnum=$as_cr_Letters$as_cr_digits
13862
13863 ECHO_C= ECHO_N= ECHO_T=
13864 case `echo -n x` in #(((((
13865 -n*)
13866   case `echo 'xy\c'` in
13867   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13868   xy)  ECHO_C='\c';;
13869   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13870        ECHO_T=' ';;
13871   esac;;
13872 *)
13873   ECHO_N='-n';;
13874 esac
13875
13876 rm -f conf$$ conf$$.exe conf$$.file
13877 if test -d conf$$.dir; then
13878   rm -f conf$$.dir/conf$$.file
13879 else
13880   rm -f conf$$.dir
13881   mkdir conf$$.dir 2>/dev/null
13882 fi
13883 if (echo >conf$$.file) 2>/dev/null; then
13884   if ln -s conf$$.file conf$$ 2>/dev/null; then
13885     as_ln_s='ln -s'
13886     # ... but there are two gotchas:
13887     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13888     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13889     # In both cases, we have to default to `cp -p'.
13890     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13891       as_ln_s='cp -p'
13892   elif ln conf$$.file conf$$ 2>/dev/null; then
13893     as_ln_s=ln
13894   else
13895     as_ln_s='cp -p'
13896   fi
13897 else
13898   as_ln_s='cp -p'
13899 fi
13900 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13901 rmdir conf$$.dir 2>/dev/null
13902
13903
13904 # as_fn_mkdir_p
13905 # -------------
13906 # Create "$as_dir" as a directory, including parents if necessary.
13907 as_fn_mkdir_p ()
13908 {
13909
13910   case $as_dir in #(
13911   -*) as_dir=./$as_dir;;
13912   esac
13913   test -d "$as_dir" || eval $as_mkdir_p || {
13914     as_dirs=
13915     while :; do
13916       case $as_dir in #(
13917       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13918       *) as_qdir=$as_dir;;
13919       esac
13920       as_dirs="'$as_qdir' $as_dirs"
13921       as_dir=`$as_dirname -- "$as_dir" ||
13922 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13923          X"$as_dir" : 'X\(//\)[^/]' \| \
13924          X"$as_dir" : 'X\(//\)$' \| \
13925          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13926 $as_echo X"$as_dir" |
13927     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13928             s//\1/
13929             q
13930           }
13931           /^X\(\/\/\)[^/].*/{
13932             s//\1/
13933             q
13934           }
13935           /^X\(\/\/\)$/{
13936             s//\1/
13937             q
13938           }
13939           /^X\(\/\).*/{
13940             s//\1/
13941             q
13942           }
13943           s/.*/./; q'`
13944       test -d "$as_dir" && break
13945     done
13946     test -z "$as_dirs" || eval "mkdir $as_dirs"
13947   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13948
13949
13950 } # as_fn_mkdir_p
13951 if mkdir -p . 2>/dev/null; then
13952   as_mkdir_p='mkdir -p "$as_dir"'
13953 else
13954   test -d ./-p && rmdir ./-p
13955   as_mkdir_p=false
13956 fi
13957
13958 if test -x / >/dev/null 2>&1; then
13959   as_test_x='test -x'
13960 else
13961   if ls -dL / >/dev/null 2>&1; then
13962     as_ls_L_option=L
13963   else
13964     as_ls_L_option=
13965   fi
13966   as_test_x='
13967     eval sh -c '\''
13968       if test -d "$1"; then
13969         test -d "$1/.";
13970       else
13971         case $1 in #(
13972         -*)set "./$1";;
13973         esac;
13974         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13975         ???[sx]*):;;*)false;;esac;fi
13976     '\'' sh
13977   '
13978 fi
13979 as_executable_p=$as_test_x
13980
13981 # Sed expression to map a string onto a valid CPP name.
13982 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13983
13984 # Sed expression to map a string onto a valid variable name.
13985 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13986
13987
13988 exec 6>&1
13989 ## ----------------------------------- ##
13990 ## Main body of $CONFIG_STATUS script. ##
13991 ## ----------------------------------- ##
13992 _ASEOF
13993 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13994
13995 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13996 # Save the log message, to keep $0 and so on meaningful, and to
13997 # report actual input values of CONFIG_FILES etc. instead of their
13998 # values after options handling.
13999 ac_log="
14000 This file was extended by $as_me, which was
14001 generated by GNU Autoconf 2.64.  Invocation command line was
14002
14003   CONFIG_FILES    = $CONFIG_FILES
14004   CONFIG_HEADERS  = $CONFIG_HEADERS
14005   CONFIG_LINKS    = $CONFIG_LINKS
14006   CONFIG_COMMANDS = $CONFIG_COMMANDS
14007   $ $0 $@
14008
14009 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14010 "
14011
14012 _ACEOF
14013
14014 case $ac_config_files in *"
14015 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14016 esac
14017
14018 case $ac_config_headers in *"
14019 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14020 esac
14021
14022
14023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14024 # Files that config.status was made for.
14025 config_files="$ac_config_files"
14026 config_headers="$ac_config_headers"
14027 config_commands="$ac_config_commands"
14028
14029 _ACEOF
14030
14031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14032 ac_cs_usage="\
14033 \`$as_me' instantiates files and other configuration actions
14034 from templates according to the current configuration.  Unless the files
14035 and actions are specified as TAGs, all are instantiated by default.
14036
14037 Usage: $0 [OPTION]... [TAG]...
14038
14039   -h, --help       print this help, then exit
14040   -V, --version    print version number and configuration settings, then exit
14041   -q, --quiet, --silent
14042                    do not print progress messages
14043   -d, --debug      don't remove temporary files
14044       --recheck    update $as_me by reconfiguring in the same conditions
14045       --file=FILE[:TEMPLATE]
14046                    instantiate the configuration file FILE
14047       --header=FILE[:TEMPLATE]
14048                    instantiate the configuration header FILE
14049
14050 Configuration files:
14051 $config_files
14052
14053 Configuration headers:
14054 $config_headers
14055
14056 Configuration commands:
14057 $config_commands
14058
14059 Report bugs to the package provider."
14060
14061 _ACEOF
14062 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14063 ac_cs_version="\\
14064 config.status
14065 configured by $0, generated by GNU Autoconf 2.64,
14066   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14067
14068 Copyright (C) 2009 Free Software Foundation, Inc.
14069 This config.status script is free software; the Free Software Foundation
14070 gives unlimited permission to copy, distribute and modify it."
14071
14072 ac_pwd='$ac_pwd'
14073 srcdir='$srcdir'
14074 INSTALL='$INSTALL'
14075 AWK='$AWK'
14076 test -n "\$AWK" || AWK=awk
14077 _ACEOF
14078
14079 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14080 # The default lists apply if the user does not specify any file.
14081 ac_need_defaults=:
14082 while test $# != 0
14083 do
14084   case $1 in
14085   --*=*)
14086     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14087     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14088     ac_shift=:
14089     ;;
14090   *)
14091     ac_option=$1
14092     ac_optarg=$2
14093     ac_shift=shift
14094     ;;
14095   esac
14096
14097   case $ac_option in
14098   # Handling of the options.
14099   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14100     ac_cs_recheck=: ;;
14101   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14102     $as_echo "$ac_cs_version"; exit ;;
14103   --debug | --debu | --deb | --de | --d | -d )
14104     debug=: ;;
14105   --file | --fil | --fi | --f )
14106     $ac_shift
14107     case $ac_optarg in
14108     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14109     esac
14110     as_fn_append CONFIG_FILES " '$ac_optarg'"
14111     ac_need_defaults=false;;
14112   --header | --heade | --head | --hea )
14113     $ac_shift
14114     case $ac_optarg in
14115     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14116     esac
14117     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14118     ac_need_defaults=false;;
14119   --he | --h)
14120     # Conflict between --help and --header
14121     as_fn_error "ambiguous option: \`$1'
14122 Try \`$0 --help' for more information.";;
14123   --help | --hel | -h )
14124     $as_echo "$ac_cs_usage"; exit ;;
14125   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14126   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14127     ac_cs_silent=: ;;
14128
14129   # This is an error.
14130   -*) as_fn_error "unrecognized option: \`$1'
14131 Try \`$0 --help' for more information." ;;
14132
14133   *) as_fn_append ac_config_targets " $1"
14134      ac_need_defaults=false ;;
14135
14136   esac
14137   shift
14138 done
14139
14140 ac_configure_extra_args=
14141
14142 if $ac_cs_silent; then
14143   exec 6>/dev/null
14144   ac_configure_extra_args="$ac_configure_extra_args --silent"
14145 fi
14146
14147 _ACEOF
14148 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14149 if \$ac_cs_recheck; then
14150   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14151   shift
14152   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14153   CONFIG_SHELL='$SHELL'
14154   export CONFIG_SHELL
14155   exec "\$@"
14156 fi
14157
14158 _ACEOF
14159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14160 exec 5>>config.log
14161 {
14162   echo
14163   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14164 ## Running $as_me. ##
14165 _ASBOX
14166   $as_echo "$ac_log"
14167 } >&5
14168
14169 _ACEOF
14170 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14171 #
14172 # INIT-COMMANDS
14173 #
14174 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14175
14176
14177 # The HP-UX ksh and POSIX shell print the target directory to stdout
14178 # if CDPATH is set.
14179 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14180
14181 sed_quote_subst='$sed_quote_subst'
14182 double_quote_subst='$double_quote_subst'
14183 delay_variable_subst='$delay_variable_subst'
14184 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14185 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14186 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14187 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14188 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14189 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14190 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14191 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14192 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14193 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14194 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14195 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14196 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14197 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14198 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14199 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14200 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14201 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14202 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14203 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14204 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14205 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14206 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14207 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14208 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14209 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14210 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14211 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14212 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14213 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14214 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14215 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14216 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14217 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14218 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14219 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14220 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14221 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14222 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14223 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14224 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14225 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14226 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14227 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14228 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14229 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14230 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14231 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14232 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"`'
14233 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14234 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14235 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14236 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14237 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14238 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14239 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14240 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14241 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14242 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14243 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14244 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14245 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14246 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14247 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14248 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14249 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14250 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14251 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14252 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14253 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14254 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14255 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14256 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14257 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14258 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14259 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14260 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14261 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14262 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14263 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14264 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14265 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14266 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14267 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14268 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14269 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14270 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14271 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14272 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14273 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14274 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14275 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14276 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14277 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14278 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14279 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14280 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14281 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14282 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14283 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14284 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14285 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14286 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14287 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14288 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14289 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14290 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14291 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14292 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14293 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14294 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14295 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14296 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14297 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14298 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14299 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14300 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14301 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14302 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14303 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14304
14305 LTCC='$LTCC'
14306 LTCFLAGS='$LTCFLAGS'
14307 compiler='$compiler_DEFAULT'
14308
14309 # A function that is used when there is no print builtin or printf.
14310 func_fallback_echo ()
14311 {
14312   eval 'cat <<_LTECHO_EOF
14313 \$1
14314 _LTECHO_EOF'
14315 }
14316
14317 # Quote evaled strings.
14318 for var in SHELL \
14319 ECHO \
14320 SED \
14321 GREP \
14322 EGREP \
14323 FGREP \
14324 LD \
14325 NM \
14326 LN_S \
14327 lt_SP2NL \
14328 lt_NL2SP \
14329 reload_flag \
14330 OBJDUMP \
14331 deplibs_check_method \
14332 file_magic_cmd \
14333 AR \
14334 AR_FLAGS \
14335 STRIP \
14336 RANLIB \
14337 CC \
14338 CFLAGS \
14339 compiler \
14340 lt_cv_sys_global_symbol_pipe \
14341 lt_cv_sys_global_symbol_to_cdecl \
14342 lt_cv_sys_global_symbol_to_c_name_address \
14343 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14344 lt_prog_compiler_no_builtin_flag \
14345 lt_prog_compiler_wl \
14346 lt_prog_compiler_pic \
14347 lt_prog_compiler_static \
14348 lt_cv_prog_compiler_c_o \
14349 need_locks \
14350 DSYMUTIL \
14351 NMEDIT \
14352 LIPO \
14353 OTOOL \
14354 OTOOL64 \
14355 shrext_cmds \
14356 export_dynamic_flag_spec \
14357 whole_archive_flag_spec \
14358 compiler_needs_object \
14359 with_gnu_ld \
14360 allow_undefined_flag \
14361 no_undefined_flag \
14362 hardcode_libdir_flag_spec \
14363 hardcode_libdir_flag_spec_ld \
14364 hardcode_libdir_separator \
14365 fix_srcfile_path \
14366 exclude_expsyms \
14367 include_expsyms \
14368 file_list_spec \
14369 variables_saved_for_relink \
14370 libname_spec \
14371 library_names_spec \
14372 soname_spec \
14373 install_override_mode \
14374 finish_eval \
14375 old_striplib \
14376 striplib; do
14377     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14378     *[\\\\\\\`\\"\\\$]*)
14379       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14380       ;;
14381     *)
14382       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14383       ;;
14384     esac
14385 done
14386
14387 # Double-quote double-evaled strings.
14388 for var in reload_cmds \
14389 old_postinstall_cmds \
14390 old_postuninstall_cmds \
14391 old_archive_cmds \
14392 extract_expsyms_cmds \
14393 old_archive_from_new_cmds \
14394 old_archive_from_expsyms_cmds \
14395 archive_cmds \
14396 archive_expsym_cmds \
14397 module_cmds \
14398 module_expsym_cmds \
14399 export_symbols_cmds \
14400 prelink_cmds \
14401 postinstall_cmds \
14402 postuninstall_cmds \
14403 finish_cmds \
14404 sys_lib_search_path_spec \
14405 sys_lib_dlsearch_path_spec; do
14406     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14407     *[\\\\\\\`\\"\\\$]*)
14408       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14409       ;;
14410     *)
14411       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14412       ;;
14413     esac
14414 done
14415
14416 ac_aux_dir='$ac_aux_dir'
14417 xsi_shell='$xsi_shell'
14418 lt_shell_append='$lt_shell_append'
14419
14420 # See if we are running on zsh, and set the options which allow our
14421 # commands through without removal of \ escapes INIT.
14422 if test -n "\${ZSH_VERSION+set}" ; then
14423    setopt NO_GLOB_SUBST
14424 fi
14425
14426
14427     PACKAGE='$PACKAGE'
14428     VERSION='$VERSION'
14429     TIMESTAMP='$TIMESTAMP'
14430     RM='$RM'
14431     ofile='$ofile'
14432
14433
14434
14435
14436 _ACEOF
14437
14438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14439
14440 # Handling of arguments.
14441 for ac_config_target in $ac_config_targets
14442 do
14443   case $ac_config_target in
14444     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14445     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14446     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14447     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14448     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14449     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14450     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14451     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14452
14453   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14454   esac
14455 done
14456
14457
14458 # If the user did not use the arguments to specify the items to instantiate,
14459 # then the envvar interface is used.  Set only those that are not.
14460 # We use the long form for the default assignment because of an extremely
14461 # bizarre bug on SunOS 4.1.3.
14462 if $ac_need_defaults; then
14463   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14464   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14465   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14466 fi
14467
14468 # Have a temporary directory for convenience.  Make it in the build tree
14469 # simply because there is no reason against having it here, and in addition,
14470 # creating and moving files from /tmp can sometimes cause problems.
14471 # Hook for its removal unless debugging.
14472 # Note that there is a small window in which the directory will not be cleaned:
14473 # after its creation but before its name has been assigned to `$tmp'.
14474 $debug ||
14475 {
14476   tmp=
14477   trap 'exit_status=$?
14478   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14479 ' 0
14480   trap 'as_fn_exit 1' 1 2 13 15
14481 }
14482 # Create a (secure) tmp directory for tmp files.
14483
14484 {
14485   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14486   test -n "$tmp" && test -d "$tmp"
14487 }  ||
14488 {
14489   tmp=./conf$$-$RANDOM
14490   (umask 077 && mkdir "$tmp")
14491 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14492
14493 # Set up the scripts for CONFIG_FILES section.
14494 # No need to generate them if there are no CONFIG_FILES.
14495 # This happens for instance with `./config.status config.h'.
14496 if test -n "$CONFIG_FILES"; then
14497
14498
14499 ac_cr=`echo X | tr X '\015'`
14500 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14501 # But we know of no other shell where ac_cr would be empty at this
14502 # point, so we can use a bashism as a fallback.
14503 if test "x$ac_cr" = x; then
14504   eval ac_cr=\$\'\\r\'
14505 fi
14506 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14507 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14508   ac_cs_awk_cr='\r'
14509 else
14510   ac_cs_awk_cr=$ac_cr
14511 fi
14512
14513 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14514 _ACEOF
14515
14516
14517 {
14518   echo "cat >conf$$subs.awk <<_ACEOF" &&
14519   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14520   echo "_ACEOF"
14521 } >conf$$subs.sh ||
14522   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14523 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14524 ac_delim='%!_!# '
14525 for ac_last_try in false false false false false :; do
14526   . ./conf$$subs.sh ||
14527     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14528
14529   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14530   if test $ac_delim_n = $ac_delim_num; then
14531     break
14532   elif $ac_last_try; then
14533     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14534   else
14535     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14536   fi
14537 done
14538 rm -f conf$$subs.sh
14539
14540 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14541 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14542 _ACEOF
14543 sed -n '
14544 h
14545 s/^/S["/; s/!.*/"]=/
14546 p
14547 g
14548 s/^[^!]*!//
14549 :repl
14550 t repl
14551 s/'"$ac_delim"'$//
14552 t delim
14553 :nl
14554 h
14555 s/\(.\{148\}\).*/\1/
14556 t more1
14557 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14558 p
14559 n
14560 b repl
14561 :more1
14562 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14563 p
14564 g
14565 s/.\{148\}//
14566 t nl
14567 :delim
14568 h
14569 s/\(.\{148\}\).*/\1/
14570 t more2
14571 s/["\\]/\\&/g; s/^/"/; s/$/"/
14572 p
14573 b
14574 :more2
14575 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14576 p
14577 g
14578 s/.\{148\}//
14579 t delim
14580 ' <conf$$subs.awk | sed '
14581 /^[^""]/{
14582   N
14583   s/\n//
14584 }
14585 ' >>$CONFIG_STATUS || ac_write_fail=1
14586 rm -f conf$$subs.awk
14587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14588 _ACAWK
14589 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14590   for (key in S) S_is_set[key] = 1
14591   FS = "\a"
14592
14593 }
14594 {
14595   line = $ 0
14596   nfields = split(line, field, "@")
14597   substed = 0
14598   len = length(field[1])
14599   for (i = 2; i < nfields; i++) {
14600     key = field[i]
14601     keylen = length(key)
14602     if (S_is_set[key]) {
14603       value = S[key]
14604       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14605       len += length(value) + length(field[++i])
14606       substed = 1
14607     } else
14608       len += 1 + keylen
14609   }
14610
14611   print line
14612 }
14613
14614 _ACAWK
14615 _ACEOF
14616 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14617 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14618   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14619 else
14620   cat
14621 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14622   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14623 _ACEOF
14624
14625 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14626 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14627 # trailing colons and then remove the whole line if VPATH becomes empty
14628 # (actually we leave an empty line to preserve line numbers).
14629 if test "x$srcdir" = x.; then
14630   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14631 s/:*\$(srcdir):*/:/
14632 s/:*\${srcdir}:*/:/
14633 s/:*@srcdir@:*/:/
14634 s/^\([^=]*=[     ]*\):*/\1/
14635 s/:*$//
14636 s/^[^=]*=[       ]*$//
14637 }'
14638 fi
14639
14640 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14641 fi # test -n "$CONFIG_FILES"
14642
14643 # Set up the scripts for CONFIG_HEADERS section.
14644 # No need to generate them if there are no CONFIG_HEADERS.
14645 # This happens for instance with `./config.status Makefile'.
14646 if test -n "$CONFIG_HEADERS"; then
14647 cat >"$tmp/defines.awk" <<\_ACAWK ||
14648 BEGIN {
14649 _ACEOF
14650
14651 # Transform confdefs.h into an awk script `defines.awk', embedded as
14652 # here-document in config.status, that substitutes the proper values into
14653 # config.h.in to produce config.h.
14654
14655 # Create a delimiter string that does not exist in confdefs.h, to ease
14656 # handling of long lines.
14657 ac_delim='%!_!# '
14658 for ac_last_try in false false :; do
14659   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14660   if test -z "$ac_t"; then
14661     break
14662   elif $ac_last_try; then
14663     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14664   else
14665     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14666   fi
14667 done
14668
14669 # For the awk script, D is an array of macro values keyed by name,
14670 # likewise P contains macro parameters if any.  Preserve backslash
14671 # newline sequences.
14672
14673 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14674 sed -n '
14675 s/.\{148\}/&'"$ac_delim"'/g
14676 t rset
14677 :rset
14678 s/^[     ]*#[    ]*define[       ][      ]*/ /
14679 t def
14680 d
14681 :def
14682 s/\\$//
14683 t bsnl
14684 s/["\\]/\\&/g
14685 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14686 D["\1"]=" \3"/p
14687 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14688 d
14689 :bsnl
14690 s/["\\]/\\&/g
14691 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14692 D["\1"]=" \3\\\\\\n"\\/p
14693 t cont
14694 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14695 t cont
14696 d
14697 :cont
14698 n
14699 s/.\{148\}/&'"$ac_delim"'/g
14700 t clear
14701 :clear
14702 s/\\$//
14703 t bsnlc
14704 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14705 d
14706 :bsnlc
14707 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14708 b cont
14709 ' <confdefs.h | sed '
14710 s/'"$ac_delim"'/"\\\
14711 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14712
14713 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14714   for (key in D) D_is_set[key] = 1
14715   FS = "\a"
14716 }
14717 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14718   line = \$ 0
14719   split(line, arg, " ")
14720   if (arg[1] == "#") {
14721     defundef = arg[2]
14722     mac1 = arg[3]
14723   } else {
14724     defundef = substr(arg[1], 2)
14725     mac1 = arg[2]
14726   }
14727   split(mac1, mac2, "(") #)
14728   macro = mac2[1]
14729   prefix = substr(line, 1, index(line, defundef) - 1)
14730   if (D_is_set[macro]) {
14731     # Preserve the white space surrounding the "#".
14732     print prefix "define", macro P[macro] D[macro]
14733     next
14734   } else {
14735     # Replace #undef with comments.  This is necessary, for example,
14736     # in the case of _POSIX_SOURCE, which is predefined and required
14737     # on some systems where configure will not decide to define it.
14738     if (defundef == "undef") {
14739       print "/*", prefix defundef, macro, "*/"
14740       next
14741     }
14742   }
14743 }
14744 { print }
14745 _ACAWK
14746 _ACEOF
14747 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14748   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14749 fi # test -n "$CONFIG_HEADERS"
14750
14751
14752 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14753 shift
14754 for ac_tag
14755 do
14756   case $ac_tag in
14757   :[FHLC]) ac_mode=$ac_tag; continue;;
14758   esac
14759   case $ac_mode$ac_tag in
14760   :[FHL]*:*);;
14761   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14762   :[FH]-) ac_tag=-:-;;
14763   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14764   esac
14765   ac_save_IFS=$IFS
14766   IFS=:
14767   set x $ac_tag
14768   IFS=$ac_save_IFS
14769   shift
14770   ac_file=$1
14771   shift
14772
14773   case $ac_mode in
14774   :L) ac_source=$1;;
14775   :[FH])
14776     ac_file_inputs=
14777     for ac_f
14778     do
14779       case $ac_f in
14780       -) ac_f="$tmp/stdin";;
14781       *) # Look for the file first in the build tree, then in the source tree
14782          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14783          # because $ac_f cannot contain `:'.
14784          test -f "$ac_f" ||
14785            case $ac_f in
14786            [\\/$]*) false;;
14787            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14788            esac ||
14789            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14790       esac
14791       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14792       as_fn_append ac_file_inputs " '$ac_f'"
14793     done
14794
14795     # Let's still pretend it is `configure' which instantiates (i.e., don't
14796     # use $as_me), people would be surprised to read:
14797     #    /* config.h.  Generated by config.status.  */
14798     configure_input='Generated from '`
14799           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14800         `' by configure.'
14801     if test x"$ac_file" != x-; then
14802       configure_input="$ac_file.  $configure_input"
14803       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14804 $as_echo "$as_me: creating $ac_file" >&6;}
14805     fi
14806     # Neutralize special characters interpreted by sed in replacement strings.
14807     case $configure_input in #(
14808     *\&* | *\|* | *\\* )
14809        ac_sed_conf_input=`$as_echo "$configure_input" |
14810        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14811     *) ac_sed_conf_input=$configure_input;;
14812     esac
14813
14814     case $ac_tag in
14815     *:-:* | *:-) cat >"$tmp/stdin" \
14816       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14817     esac
14818     ;;
14819   esac
14820
14821   ac_dir=`$as_dirname -- "$ac_file" ||
14822 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14823          X"$ac_file" : 'X\(//\)[^/]' \| \
14824          X"$ac_file" : 'X\(//\)$' \| \
14825          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14826 $as_echo X"$ac_file" |
14827     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14828             s//\1/
14829             q
14830           }
14831           /^X\(\/\/\)[^/].*/{
14832             s//\1/
14833             q
14834           }
14835           /^X\(\/\/\)$/{
14836             s//\1/
14837             q
14838           }
14839           /^X\(\/\).*/{
14840             s//\1/
14841             q
14842           }
14843           s/.*/./; q'`
14844   as_dir="$ac_dir"; as_fn_mkdir_p
14845   ac_builddir=.
14846
14847 case "$ac_dir" in
14848 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14849 *)
14850   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14851   # A ".." for each directory in $ac_dir_suffix.
14852   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14853   case $ac_top_builddir_sub in
14854   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14855   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14856   esac ;;
14857 esac
14858 ac_abs_top_builddir=$ac_pwd
14859 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14860 # for backward compatibility:
14861 ac_top_builddir=$ac_top_build_prefix
14862
14863 case $srcdir in
14864   .)  # We are building in place.
14865     ac_srcdir=.
14866     ac_top_srcdir=$ac_top_builddir_sub
14867     ac_abs_top_srcdir=$ac_pwd ;;
14868   [\\/]* | ?:[\\/]* )  # Absolute name.
14869     ac_srcdir=$srcdir$ac_dir_suffix;
14870     ac_top_srcdir=$srcdir
14871     ac_abs_top_srcdir=$srcdir ;;
14872   *) # Relative name.
14873     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14874     ac_top_srcdir=$ac_top_build_prefix$srcdir
14875     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14876 esac
14877 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14878
14879
14880   case $ac_mode in
14881   :F)
14882   #
14883   # CONFIG_FILE
14884   #
14885
14886   case $INSTALL in
14887   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14888   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14889   esac
14890 _ACEOF
14891
14892 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14893 # If the template does not know about datarootdir, expand it.
14894 # FIXME: This hack should be removed a few years after 2.60.
14895 ac_datarootdir_hack=; ac_datarootdir_seen=
14896 ac_sed_dataroot='
14897 /datarootdir/ {
14898   p
14899   q
14900 }
14901 /@datadir@/p
14902 /@docdir@/p
14903 /@infodir@/p
14904 /@localedir@/p
14905 /@mandir@/p'
14906 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14907 *datarootdir*) ac_datarootdir_seen=yes;;
14908 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14909   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14910 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14911 _ACEOF
14912 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14913   ac_datarootdir_hack='
14914   s&@datadir@&$datadir&g
14915   s&@docdir@&$docdir&g
14916   s&@infodir@&$infodir&g
14917   s&@localedir@&$localedir&g
14918   s&@mandir@&$mandir&g
14919   s&\\\${datarootdir}&$datarootdir&g' ;;
14920 esac
14921 _ACEOF
14922
14923 # Neutralize VPATH when `$srcdir' = `.'.
14924 # Shell code in configure.ac might set extrasub.
14925 # FIXME: do we really want to maintain this feature?
14926 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14927 ac_sed_extra="$ac_vpsub
14928 $extrasub
14929 _ACEOF
14930 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14931 :t
14932 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14933 s|@configure_input@|$ac_sed_conf_input|;t t
14934 s&@top_builddir@&$ac_top_builddir_sub&;t t
14935 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14936 s&@srcdir@&$ac_srcdir&;t t
14937 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14938 s&@top_srcdir@&$ac_top_srcdir&;t t
14939 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14940 s&@builddir@&$ac_builddir&;t t
14941 s&@abs_builddir@&$ac_abs_builddir&;t t
14942 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14943 s&@INSTALL@&$ac_INSTALL&;t t
14944 $ac_datarootdir_hack
14945 "
14946 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14947   || as_fn_error "could not create $ac_file" "$LINENO" 5
14948
14949 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14950   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14951   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14952   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14953 which seems to be undefined.  Please make sure it is defined." >&5
14954 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14955 which seems to be undefined.  Please make sure it is defined." >&2;}
14956
14957   rm -f "$tmp/stdin"
14958   case $ac_file in
14959   -) cat "$tmp/out" && rm -f "$tmp/out";;
14960   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14961   esac \
14962   || as_fn_error "could not create $ac_file" "$LINENO" 5
14963  ;;
14964   :H)
14965   #
14966   # CONFIG_HEADER
14967   #
14968   if test x"$ac_file" != x-; then
14969     {
14970       $as_echo "/* $configure_input  */" \
14971       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14972     } >"$tmp/config.h" \
14973       || as_fn_error "could not create $ac_file" "$LINENO" 5
14974     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14975       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14976 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14977     else
14978       rm -f "$ac_file"
14979       mv "$tmp/config.h" "$ac_file" \
14980         || as_fn_error "could not create $ac_file" "$LINENO" 5
14981     fi
14982   else
14983     $as_echo "/* $configure_input  */" \
14984       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14985       || as_fn_error "could not create -" "$LINENO" 5
14986   fi
14987  ;;
14988
14989   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14990 $as_echo "$as_me: executing $ac_file commands" >&6;}
14991  ;;
14992   esac
14993
14994
14995   case $ac_file$ac_mode in
14996     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14997     "libtool":C)
14998
14999     # See if we are running on zsh, and set the options which allow our
15000     # commands through without removal of \ escapes.
15001     if test -n "${ZSH_VERSION+set}" ; then
15002       setopt NO_GLOB_SUBST
15003     fi
15004
15005     cfgfile="${ofile}T"
15006     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15007     $RM "$cfgfile"
15008
15009     cat <<_LT_EOF >> "$cfgfile"
15010 #! $SHELL
15011
15012 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15013 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15014 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15015 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15016 #
15017 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15018 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15019 #   Written by Gordon Matzigkeit, 1996
15020 #
15021 #   This file is part of GNU Libtool.
15022 #
15023 # GNU Libtool is free software; you can redistribute it and/or
15024 # modify it under the terms of the GNU General Public License as
15025 # published by the Free Software Foundation; either version 2 of
15026 # the License, or (at your option) any later version.
15027 #
15028 # As a special exception to the GNU General Public License,
15029 # if you distribute this file as part of a program or library that
15030 # is built using GNU Libtool, you may include this file under the
15031 # same distribution terms that you use for the rest of that program.
15032 #
15033 # GNU Libtool is distributed in the hope that it will be useful,
15034 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15035 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15036 # GNU General Public License for more details.
15037 #
15038 # You should have received a copy of the GNU General Public License
15039 # along with GNU Libtool; see the file COPYING.  If not, a copy
15040 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15041 # obtained by writing to the Free Software Foundation, Inc.,
15042 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15043
15044
15045 # The names of the tagged configurations supported by this script.
15046 available_tags=""
15047
15048 # ### BEGIN LIBTOOL CONFIG
15049
15050 # Which release of libtool.m4 was used?
15051 macro_version=$macro_version
15052 macro_revision=$macro_revision
15053
15054 # Whether or not to build shared libraries.
15055 build_libtool_libs=$enable_shared
15056
15057 # Whether or not to build static libraries.
15058 build_old_libs=$enable_static
15059
15060 # What type of objects to build.
15061 pic_mode=$pic_mode
15062
15063 # Whether or not to optimize for fast installation.
15064 fast_install=$enable_fast_install
15065
15066 # Shell to use when invoking shell scripts.
15067 SHELL=$lt_SHELL
15068
15069 # An echo program that protects backslashes.
15070 ECHO=$lt_ECHO
15071
15072 # The host system.
15073 host_alias=$host_alias
15074 host=$host
15075 host_os=$host_os
15076
15077 # The build system.
15078 build_alias=$build_alias
15079 build=$build
15080 build_os=$build_os
15081
15082 # A sed program that does not truncate output.
15083 SED=$lt_SED
15084
15085 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15086 Xsed="\$SED -e 1s/^X//"
15087
15088 # A grep program that handles long lines.
15089 GREP=$lt_GREP
15090
15091 # An ERE matcher.
15092 EGREP=$lt_EGREP
15093
15094 # A literal string matcher.
15095 FGREP=$lt_FGREP
15096
15097 # A BSD- or MS-compatible name lister.
15098 NM=$lt_NM
15099
15100 # Whether we need soft or hard links.
15101 LN_S=$lt_LN_S
15102
15103 # What is the maximum length of a command?
15104 max_cmd_len=$max_cmd_len
15105
15106 # Object file suffix (normally "o").
15107 objext=$ac_objext
15108
15109 # Executable file suffix (normally "").
15110 exeext=$exeext
15111
15112 # whether the shell understands "unset".
15113 lt_unset=$lt_unset
15114
15115 # turn spaces into newlines.
15116 SP2NL=$lt_lt_SP2NL
15117
15118 # turn newlines into spaces.
15119 NL2SP=$lt_lt_NL2SP
15120
15121 # An object symbol dumper.
15122 OBJDUMP=$lt_OBJDUMP
15123
15124 # Method to check whether dependent libraries are shared objects.
15125 deplibs_check_method=$lt_deplibs_check_method
15126
15127 # Command to use when deplibs_check_method == "file_magic".
15128 file_magic_cmd=$lt_file_magic_cmd
15129
15130 # The archiver.
15131 AR=$lt_AR
15132 AR_FLAGS=$lt_AR_FLAGS
15133
15134 # A symbol stripping program.
15135 STRIP=$lt_STRIP
15136
15137 # Commands used to install an old-style archive.
15138 RANLIB=$lt_RANLIB
15139 old_postinstall_cmds=$lt_old_postinstall_cmds
15140 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15141
15142 # Whether to use a lock for old archive extraction.
15143 lock_old_archive_extraction=$lock_old_archive_extraction
15144
15145 # A C compiler.
15146 LTCC=$lt_CC
15147
15148 # LTCC compiler flags.
15149 LTCFLAGS=$lt_CFLAGS
15150
15151 # Take the output of nm and produce a listing of raw symbols and C names.
15152 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15153
15154 # Transform the output of nm in a proper C declaration.
15155 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15156
15157 # Transform the output of nm in a C name address pair.
15158 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15159
15160 # Transform the output of nm in a C name address pair when lib prefix is needed.
15161 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15162
15163 # The name of the directory that contains temporary libtool files.
15164 objdir=$objdir
15165
15166 # Used to examine libraries when file_magic_cmd begins with "file".
15167 MAGIC_CMD=$MAGIC_CMD
15168
15169 # Must we lock files when doing compilation?
15170 need_locks=$lt_need_locks
15171
15172 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15173 DSYMUTIL=$lt_DSYMUTIL
15174
15175 # Tool to change global to local symbols on Mac OS X.
15176 NMEDIT=$lt_NMEDIT
15177
15178 # Tool to manipulate fat objects and archives on Mac OS X.
15179 LIPO=$lt_LIPO
15180
15181 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15182 OTOOL=$lt_OTOOL
15183
15184 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15185 OTOOL64=$lt_OTOOL64
15186
15187 # Old archive suffix (normally "a").
15188 libext=$libext
15189
15190 # Shared library suffix (normally ".so").
15191 shrext_cmds=$lt_shrext_cmds
15192
15193 # The commands to extract the exported symbol list from a shared archive.
15194 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15195
15196 # Variables whose values should be saved in libtool wrapper scripts and
15197 # restored at link time.
15198 variables_saved_for_relink=$lt_variables_saved_for_relink
15199
15200 # Do we need the "lib" prefix for modules?
15201 need_lib_prefix=$need_lib_prefix
15202
15203 # Do we need a version for libraries?
15204 need_version=$need_version
15205
15206 # Library versioning type.
15207 version_type=$version_type
15208
15209 # Shared library runtime path variable.
15210 runpath_var=$runpath_var
15211
15212 # Shared library path variable.
15213 shlibpath_var=$shlibpath_var
15214
15215 # Is shlibpath searched before the hard-coded library search path?
15216 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15217
15218 # Format of library name prefix.
15219 libname_spec=$lt_libname_spec
15220
15221 # List of archive names.  First name is the real one, the rest are links.
15222 # The last name is the one that the linker finds with -lNAME
15223 library_names_spec=$lt_library_names_spec
15224
15225 # The coded name of the library, if different from the real name.
15226 soname_spec=$lt_soname_spec
15227
15228 # Permission mode override for installation of shared libraries.
15229 install_override_mode=$lt_install_override_mode
15230
15231 # Command to use after installation of a shared archive.
15232 postinstall_cmds=$lt_postinstall_cmds
15233
15234 # Command to use after uninstallation of a shared archive.
15235 postuninstall_cmds=$lt_postuninstall_cmds
15236
15237 # Commands used to finish a libtool library installation in a directory.
15238 finish_cmds=$lt_finish_cmds
15239
15240 # As "finish_cmds", except a single script fragment to be evaled but
15241 # not shown.
15242 finish_eval=$lt_finish_eval
15243
15244 # Whether we should hardcode library paths into libraries.
15245 hardcode_into_libs=$hardcode_into_libs
15246
15247 # Compile-time system search path for libraries.
15248 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15249
15250 # Run-time system search path for libraries.
15251 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15252
15253 # Whether dlopen is supported.
15254 dlopen_support=$enable_dlopen
15255
15256 # Whether dlopen of programs is supported.
15257 dlopen_self=$enable_dlopen_self
15258
15259 # Whether dlopen of statically linked programs is supported.
15260 dlopen_self_static=$enable_dlopen_self_static
15261
15262 # Commands to strip libraries.
15263 old_striplib=$lt_old_striplib
15264 striplib=$lt_striplib
15265
15266
15267 # The linker used to build libraries.
15268 LD=$lt_LD
15269
15270 # How to create reloadable object files.
15271 reload_flag=$lt_reload_flag
15272 reload_cmds=$lt_reload_cmds
15273
15274 # Commands used to build an old-style archive.
15275 old_archive_cmds=$lt_old_archive_cmds
15276
15277 # A language specific compiler.
15278 CC=$lt_compiler
15279
15280 # Is the compiler the GNU compiler?
15281 with_gcc=$GCC
15282
15283 # Compiler flag to turn off builtin functions.
15284 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15285
15286 # How to pass a linker flag through the compiler.
15287 wl=$lt_lt_prog_compiler_wl
15288
15289 # Additional compiler flags for building library objects.
15290 pic_flag=$lt_lt_prog_compiler_pic
15291
15292 # Compiler flag to prevent dynamic linking.
15293 link_static_flag=$lt_lt_prog_compiler_static
15294
15295 # Does compiler simultaneously support -c and -o options?
15296 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15297
15298 # Whether or not to add -lc for building shared libraries.
15299 build_libtool_need_lc=$archive_cmds_need_lc
15300
15301 # Whether or not to disallow shared libs when runtime libs are static.
15302 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15303
15304 # Compiler flag to allow reflexive dlopens.
15305 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15306
15307 # Compiler flag to generate shared objects directly from archives.
15308 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15309
15310 # Whether the compiler copes with passing no objects directly.
15311 compiler_needs_object=$lt_compiler_needs_object
15312
15313 # Create an old-style archive from a shared archive.
15314 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15315
15316 # Create a temporary old-style archive to link instead of a shared archive.
15317 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15318
15319 # Commands used to build a shared archive.
15320 archive_cmds=$lt_archive_cmds
15321 archive_expsym_cmds=$lt_archive_expsym_cmds
15322
15323 # Commands used to build a loadable module if different from building
15324 # a shared archive.
15325 module_cmds=$lt_module_cmds
15326 module_expsym_cmds=$lt_module_expsym_cmds
15327
15328 # Whether we are building with GNU ld or not.
15329 with_gnu_ld=$lt_with_gnu_ld
15330
15331 # Flag that allows shared libraries with undefined symbols to be built.
15332 allow_undefined_flag=$lt_allow_undefined_flag
15333
15334 # Flag that enforces no undefined symbols.
15335 no_undefined_flag=$lt_no_undefined_flag
15336
15337 # Flag to hardcode \$libdir into a binary during linking.
15338 # This must work even if \$libdir does not exist
15339 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15340
15341 # If ld is used when linking, flag to hardcode \$libdir into a binary
15342 # during linking.  This must work even if \$libdir does not exist.
15343 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15344
15345 # Whether we need a single "-rpath" flag with a separated argument.
15346 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15347
15348 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15349 # DIR into the resulting binary.
15350 hardcode_direct=$hardcode_direct
15351
15352 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15353 # DIR into the resulting binary and the resulting library dependency is
15354 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15355 # library is relocated.
15356 hardcode_direct_absolute=$hardcode_direct_absolute
15357
15358 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15359 # into the resulting binary.
15360 hardcode_minus_L=$hardcode_minus_L
15361
15362 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15363 # into the resulting binary.
15364 hardcode_shlibpath_var=$hardcode_shlibpath_var
15365
15366 # Set to "yes" if building a shared library automatically hardcodes DIR
15367 # into the library and all subsequent libraries and executables linked
15368 # against it.
15369 hardcode_automatic=$hardcode_automatic
15370
15371 # Set to yes if linker adds runtime paths of dependent libraries
15372 # to runtime path list.
15373 inherit_rpath=$inherit_rpath
15374
15375 # Whether libtool must link a program against all its dependency libraries.
15376 link_all_deplibs=$link_all_deplibs
15377
15378 # Fix the shell variable \$srcfile for the compiler.
15379 fix_srcfile_path=$lt_fix_srcfile_path
15380
15381 # Set to "yes" if exported symbols are required.
15382 always_export_symbols=$always_export_symbols
15383
15384 # The commands to list exported symbols.
15385 export_symbols_cmds=$lt_export_symbols_cmds
15386
15387 # Symbols that should not be listed in the preloaded symbols.
15388 exclude_expsyms=$lt_exclude_expsyms
15389
15390 # Symbols that must always be exported.
15391 include_expsyms=$lt_include_expsyms
15392
15393 # Commands necessary for linking programs (against libraries) with templates.
15394 prelink_cmds=$lt_prelink_cmds
15395
15396 # Specify filename containing input files.
15397 file_list_spec=$lt_file_list_spec
15398
15399 # How to hardcode a shared library path into an executable.
15400 hardcode_action=$hardcode_action
15401
15402 # ### END LIBTOOL CONFIG
15403
15404 _LT_EOF
15405
15406   case $host_os in
15407   aix3*)
15408     cat <<\_LT_EOF >> "$cfgfile"
15409 # AIX sometimes has problems with the GCC collect2 program.  For some
15410 # reason, if we set the COLLECT_NAMES environment variable, the problems
15411 # vanish in a puff of smoke.
15412 if test "X${COLLECT_NAMES+set}" != Xset; then
15413   COLLECT_NAMES=
15414   export COLLECT_NAMES
15415 fi
15416 _LT_EOF
15417     ;;
15418   esac
15419
15420
15421 ltmain="$ac_aux_dir/ltmain.sh"
15422
15423
15424   # We use sed instead of cat because bash on DJGPP gets confused if
15425   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15426   # text mode, it properly converts lines to CR/LF.  This bash problem
15427   # is reportedly fixed, but why not run on old versions too?
15428   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15429     || (rm -f "$cfgfile"; exit 1)
15430
15431   case $xsi_shell in
15432   yes)
15433     cat << \_LT_EOF >> "$cfgfile"
15434
15435 # func_dirname file append nondir_replacement
15436 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15437 # otherwise set result to NONDIR_REPLACEMENT.
15438 func_dirname ()
15439 {
15440   case ${1} in
15441     */*) func_dirname_result="${1%/*}${2}" ;;
15442     *  ) func_dirname_result="${3}" ;;
15443   esac
15444 }
15445
15446 # func_basename file
15447 func_basename ()
15448 {
15449   func_basename_result="${1##*/}"
15450 }
15451
15452 # func_dirname_and_basename file append nondir_replacement
15453 # perform func_basename and func_dirname in a single function
15454 # call:
15455 #   dirname:  Compute the dirname of FILE.  If nonempty,
15456 #             add APPEND to the result, otherwise set result
15457 #             to NONDIR_REPLACEMENT.
15458 #             value returned in "$func_dirname_result"
15459 #   basename: Compute filename of FILE.
15460 #             value retuned in "$func_basename_result"
15461 # Implementation must be kept synchronized with func_dirname
15462 # and func_basename. For efficiency, we do not delegate to
15463 # those functions but instead duplicate the functionality here.
15464 func_dirname_and_basename ()
15465 {
15466   case ${1} in
15467     */*) func_dirname_result="${1%/*}${2}" ;;
15468     *  ) func_dirname_result="${3}" ;;
15469   esac
15470   func_basename_result="${1##*/}"
15471 }
15472
15473 # func_stripname prefix suffix name
15474 # strip PREFIX and SUFFIX off of NAME.
15475 # PREFIX and SUFFIX must not contain globbing or regex special
15476 # characters, hashes, percent signs, but SUFFIX may contain a leading
15477 # dot (in which case that matches only a dot).
15478 func_stripname ()
15479 {
15480   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15481   # positional parameters, so assign one to ordinary parameter first.
15482   func_stripname_result=${3}
15483   func_stripname_result=${func_stripname_result#"${1}"}
15484   func_stripname_result=${func_stripname_result%"${2}"}
15485 }
15486
15487 # func_opt_split
15488 func_opt_split ()
15489 {
15490   func_opt_split_opt=${1%%=*}
15491   func_opt_split_arg=${1#*=}
15492 }
15493
15494 # func_lo2o object
15495 func_lo2o ()
15496 {
15497   case ${1} in
15498     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15499     *)    func_lo2o_result=${1} ;;
15500   esac
15501 }
15502
15503 # func_xform libobj-or-source
15504 func_xform ()
15505 {
15506   func_xform_result=${1%.*}.lo
15507 }
15508
15509 # func_arith arithmetic-term...
15510 func_arith ()
15511 {
15512   func_arith_result=$(( $* ))
15513 }
15514
15515 # func_len string
15516 # STRING may not start with a hyphen.
15517 func_len ()
15518 {
15519   func_len_result=${#1}
15520 }
15521
15522 _LT_EOF
15523     ;;
15524   *) # Bourne compatible functions.
15525     cat << \_LT_EOF >> "$cfgfile"
15526
15527 # func_dirname file append nondir_replacement
15528 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15529 # otherwise set result to NONDIR_REPLACEMENT.
15530 func_dirname ()
15531 {
15532   # Extract subdirectory from the argument.
15533   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15534   if test "X$func_dirname_result" = "X${1}"; then
15535     func_dirname_result="${3}"
15536   else
15537     func_dirname_result="$func_dirname_result${2}"
15538   fi
15539 }
15540
15541 # func_basename file
15542 func_basename ()
15543 {
15544   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15545 }
15546
15547
15548 # func_stripname prefix suffix name
15549 # strip PREFIX and SUFFIX off of NAME.
15550 # PREFIX and SUFFIX must not contain globbing or regex special
15551 # characters, hashes, percent signs, but SUFFIX may contain a leading
15552 # dot (in which case that matches only a dot).
15553 # func_strip_suffix prefix name
15554 func_stripname ()
15555 {
15556   case ${2} in
15557     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15558     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15559   esac
15560 }
15561
15562 # sed scripts:
15563 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15564 my_sed_long_arg='1s/^-[^=]*=//'
15565
15566 # func_opt_split
15567 func_opt_split ()
15568 {
15569   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15570   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15571 }
15572
15573 # func_lo2o object
15574 func_lo2o ()
15575 {
15576   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15577 }
15578
15579 # func_xform libobj-or-source
15580 func_xform ()
15581 {
15582   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15583 }
15584
15585 # func_arith arithmetic-term...
15586 func_arith ()
15587 {
15588   func_arith_result=`expr "$@"`
15589 }
15590
15591 # func_len string
15592 # STRING may not start with a hyphen.
15593 func_len ()
15594 {
15595   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15596 }
15597
15598 _LT_EOF
15599 esac
15600
15601 case $lt_shell_append in
15602   yes)
15603     cat << \_LT_EOF >> "$cfgfile"
15604
15605 # func_append var value
15606 # Append VALUE to the end of shell variable VAR.
15607 func_append ()
15608 {
15609   eval "$1+=\$2"
15610 }
15611 _LT_EOF
15612     ;;
15613   *)
15614     cat << \_LT_EOF >> "$cfgfile"
15615
15616 # func_append var value
15617 # Append VALUE to the end of shell variable VAR.
15618 func_append ()
15619 {
15620   eval "$1=\$$1\$2"
15621 }
15622
15623 _LT_EOF
15624     ;;
15625   esac
15626
15627
15628   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15629     || (rm -f "$cfgfile"; exit 1)
15630
15631   mv -f "$cfgfile" "$ofile" ||
15632     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15633   chmod +x "$ofile"
15634
15635  ;;
15636     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15637  rm -f Makesim1.tmp Makesim2.tmp Makefile
15638  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15639  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15640  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15641         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15642         <Makefile.sim >Makefile
15643  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15644  ;;
15645     "stamp-h":C) echo > stamp-h ;;
15646
15647   esac
15648 done # for ac_tag
15649
15650
15651 as_fn_exit 0
15652 _ACEOF
15653 ac_clean_files=$ac_clean_files_save
15654
15655 test $ac_write_fail = 0 ||
15656   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15657
15658
15659 # configure is writing to config.log, and then calls config.status.
15660 # config.status does its own redirection, appending to config.log.
15661 # Unfortunately, on DOS this fails, as config.log is still kept open
15662 # by configure, so config.status won't be able to write to it; its
15663 # output is simply discarded.  So we exec the FD to /dev/null,
15664 # effectively closing config.log, so it can be properly (re)opened and
15665 # appended to by config.status.  When coming back to configure, we
15666 # need to make the FD available again.
15667 if test "$no_create" != yes; then
15668   ac_cs_success=:
15669   ac_config_status_args=
15670   test "$silent" = yes &&
15671     ac_config_status_args="$ac_config_status_args --quiet"
15672   exec 5>/dev/null
15673   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15674   exec 5>>config.log
15675   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15676   # would make configure fail if this is the last instruction.
15677   $ac_cs_success || as_fn_exit $?
15678 fi
15679 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15680   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15681 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15682 fi
15683
15684