sim/erc32/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 READLINE
 605 TERMCAP
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 sim_profile
 610 sim_trace
 611 sim_stdio
 612 sim_debug
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_smp
 689 sim_reserved_bits
 690 sim_inline
 691 sim_hw
 692 sim_hw_objs
 693 sim_hw_cflags
 694 sim_default_model
 695 sim_scache
 696 sim_float
 697 sim_endian
 698 sim_bitsize
 699 sim_assert
 700 sim_alignment
 701 sim_environment
 702 target_alias
 703 host_alias
 704 build_alias
 705 LIBS
 706 ECHO_T
 707 ECHO_N
 708 ECHO_C
 709 DEFS
 710 mandir
 711 localedir
 712 libdir
 713 psdir
 714 pdfdir
 715 dvidir
 716 htmldir
 717 infodir
 718 docdir
 719 oldincludedir
 720 includedir
 721 localstatedir
 722 sharedstatedir
 723 sysconfdir
 724 datadir
 725 datarootdir
 726 libexecdir
 727 sbindir
 728 bindir
 729 program_transform_name
 730 prefix
 731 exec_prefix
 732 PACKAGE_URL
 733 PACKAGE_BUGREPORT
 734 PACKAGE_STRING
 735 PACKAGE_VERSION
 736 PACKAGE_TARNAME
 737 PACKAGE_NAME
 738 PATH_SEPARATOR
 739 SHELL'
 740 ac_subst_files=''
 741 ac_user_opts='
 742 enable_option_checking
 743 with_system_zlib
 744 enable_plugins
 745 enable_shared
 746 enable_static
 747 with_pic
 748 enable_fast_install
 749 with_gnu_ld
 750 enable_libtool_lock
 751 enable_maintainer_mode
 752 enable_sim_debug
 753 enable_sim_stdio
 754 enable_sim_trace
 755 enable_sim_profile
 756 enable_sim_assert
 757 enable_sim_environment
 758 enable_sim_inline
 759 with_pkgversion
 760 with_bugurl
 761 '
 762       ac_precious_vars='build_alias
 763 host_alias
 764 target_alias
 765 CC
 766 CFLAGS
 767 LDFLAGS
 768 LIBS
 769 CPPFLAGS
 770 CPP'
 771
 772
 773 # Initialize some variables set by options.
 774 ac_init_help=
 775 ac_init_version=false
 776 ac_unrecognized_opts=
 777 ac_unrecognized_sep=
 778 # The variables have the same names as the options, with
 779 # dashes changed to underlines.
 780 cache_file=/dev/null
 781 exec_prefix=NONE
 782 no_create=
 783 no_recursion=
 784 prefix=NONE
 785 program_prefix=NONE
 786 program_suffix=NONE
 787 program_transform_name=s,x,x,
 788 silent=
 789 site=
 790 srcdir=
 791 verbose=
 792 x_includes=NONE
 793 x_libraries=NONE
 794
 795 # Installation directory options.
 796 # These are left unexpanded so users can "make install exec_prefix=/foo"
 797 # and all the variables that are supposed to be based on exec_prefix
 798 # by default will actually change.
 799 # Use braces instead of parens because sh, perl, etc. also accept them.
 800 # (The list follows the same order as the GNU Coding Standards.)
 801 bindir='${exec_prefix}/bin'
 802 sbindir='${exec_prefix}/sbin'
 803 libexecdir='${exec_prefix}/libexec'
 804 datarootdir='${prefix}/share'
 805 datadir='${datarootdir}'
 806 sysconfdir='${prefix}/etc'
 807 sharedstatedir='${prefix}/com'
 808 localstatedir='${prefix}/var'
 809 includedir='${prefix}/include'
 810 oldincludedir='/usr/include'
 811 docdir='${datarootdir}/doc/${PACKAGE}'
 812 infodir='${datarootdir}/info'
 813 htmldir='${docdir}'
 814 dvidir='${docdir}'
 815 pdfdir='${docdir}'
 816 psdir='${docdir}'
 817 libdir='${exec_prefix}/lib'
 818 localedir='${datarootdir}/locale'
 819 mandir='${datarootdir}/man'
 820
 821 ac_prev=
 822 ac_dashdash=
 823 for ac_option
 824 do
 825   # If the previous option needs an argument, assign it.
 826   if test -n "$ac_prev"; then
 827     eval $ac_prev=\$ac_option
 828     ac_prev=
 829     continue
 830   fi
 831
 832   case $ac_option in
 833   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 834   *)    ac_optarg=yes ;;
 835   esac
 836
 837   # Accept the important Cygnus configure options, so we can diagnose typos.
 838
 839   case $ac_dashdash$ac_option in
 840   --)
 841     ac_dashdash=yes ;;
 842
 843   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 844     ac_prev=bindir ;;
 845   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 846     bindir=$ac_optarg ;;
 847
 848   -build | --build | --buil | --bui | --bu)
 849     ac_prev=build_alias ;;
 850   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 851     build_alias=$ac_optarg ;;
 852
 853   -cache-file | --cache-file | --cache-fil | --cache-fi \
 854   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 855     ac_prev=cache_file ;;
 856   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 857   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 858     cache_file=$ac_optarg ;;
 859
 860   --config-cache | -C)
 861     cache_file=config.cache ;;
 862
 863   -datadir | --datadir | --datadi | --datad)
 864     ac_prev=datadir ;;
 865   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 866     datadir=$ac_optarg ;;
 867
 868   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 869   | --dataroo | --dataro | --datar)
 870     ac_prev=datarootdir ;;
 871   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 872   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 873     datarootdir=$ac_optarg ;;
 874
 875   -disable-* | --disable-*)
 876     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 877     # Reject names that are not valid shell variable names.
 878     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 879       as_fn_error "invalid feature name: $ac_useropt"
 880     ac_useropt_orig=$ac_useropt
 881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 882     case $ac_user_opts in
 883       *"
 884 "enable_$ac_useropt"
 885 "*) ;;
 886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 887          ac_unrecognized_sep=', ';;
 888     esac
 889     eval enable_$ac_useropt=no ;;
 890
 891   -docdir | --docdir | --docdi | --doc | --do)
 892     ac_prev=docdir ;;
 893   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 894     docdir=$ac_optarg ;;
 895
 896   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 897     ac_prev=dvidir ;;
 898   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 899     dvidir=$ac_optarg ;;
 900
 901   -enable-* | --enable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=\$ac_optarg ;;
 916
 917   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 918   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 919   | --exec | --exe | --ex)
 920     ac_prev=exec_prefix ;;
 921   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 922   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 923   | --exec=* | --exe=* | --ex=*)
 924     exec_prefix=$ac_optarg ;;
 925
 926   -gas | --gas | --ga | --g)
 927     # Obsolete; use --with-gas.
 928     with_gas=yes ;;
 929
 930   -help | --help | --hel | --he | -h)
 931     ac_init_help=long ;;
 932   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 933     ac_init_help=recursive ;;
 934   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 935     ac_init_help=short ;;
 936
 937   -host | --host | --hos | --ho)
 938     ac_prev=host_alias ;;
 939   -host=* | --host=* | --hos=* | --ho=*)
 940     host_alias=$ac_optarg ;;
 941
 942   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 943     ac_prev=htmldir ;;
 944   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 945   | --ht=*)
 946     htmldir=$ac_optarg ;;
 947
 948   -includedir | --includedir | --includedi | --included | --include \
 949   | --includ | --inclu | --incl | --inc)
 950     ac_prev=includedir ;;
 951   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 952   | --includ=* | --inclu=* | --incl=* | --inc=*)
 953     includedir=$ac_optarg ;;
 954
 955   -infodir | --infodir | --infodi | --infod | --info | --inf)
 956     ac_prev=infodir ;;
 957   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 958     infodir=$ac_optarg ;;
 959
 960   -libdir | --libdir | --libdi | --libd)
 961     ac_prev=libdir ;;
 962   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 963     libdir=$ac_optarg ;;
 964
 965   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 966   | --libexe | --libex | --libe)
 967     ac_prev=libexecdir ;;
 968   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 969   | --libexe=* | --libex=* | --libe=*)
 970     libexecdir=$ac_optarg ;;
 971
 972   -localedir | --localedir | --localedi | --localed | --locale)
 973     ac_prev=localedir ;;
 974   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 975     localedir=$ac_optarg ;;
 976
 977   -localstatedir | --localstatedir | --localstatedi | --localstated \
 978   | --localstate | --localstat | --localsta | --localst | --locals)
 979     ac_prev=localstatedir ;;
 980   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 981   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 982     localstatedir=$ac_optarg ;;
 983
 984   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 985     ac_prev=mandir ;;
 986   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 987     mandir=$ac_optarg ;;
 988
 989   -nfp | --nfp | --nf)
 990     # Obsolete; use --without-fp.
 991     with_fp=no ;;
 992
 993   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 994   | --no-cr | --no-c | -n)
 995     no_create=yes ;;
 996
 997   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 998   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 999     no_recursion=yes ;;
1000
1001   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1002   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1003   | --oldin | --oldi | --old | --ol | --o)
1004     ac_prev=oldincludedir ;;
1005   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1006   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1007   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1008     oldincludedir=$ac_optarg ;;
1009
1010   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1011     ac_prev=prefix ;;
1012   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1013     prefix=$ac_optarg ;;
1014
1015   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1016   | --program-pre | --program-pr | --program-p)
1017     ac_prev=program_prefix ;;
1018   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1019   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1020     program_prefix=$ac_optarg ;;
1021
1022   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1023   | --program-suf | --program-su | --program-s)
1024     ac_prev=program_suffix ;;
1025   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1026   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1027     program_suffix=$ac_optarg ;;
1028
1029   -program-transform-name | --program-transform-name \
1030   | --program-transform-nam | --program-transform-na \
1031   | --program-transform-n | --program-transform- \
1032   | --program-transform | --program-transfor \
1033   | --program-transfo | --program-transf \
1034   | --program-trans | --program-tran \
1035   | --progr-tra | --program-tr | --program-t)
1036     ac_prev=program_transform_name ;;
1037   -program-transform-name=* | --program-transform-name=* \
1038   | --program-transform-nam=* | --program-transform-na=* \
1039   | --program-transform-n=* | --program-transform-=* \
1040   | --program-transform=* | --program-transfor=* \
1041   | --program-transfo=* | --program-transf=* \
1042   | --program-trans=* | --program-tran=* \
1043   | --progr-tra=* | --program-tr=* | --program-t=*)
1044     program_transform_name=$ac_optarg ;;
1045
1046   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1047     ac_prev=pdfdir ;;
1048   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1049     pdfdir=$ac_optarg ;;
1050
1051   -psdir | --psdir | --psdi | --psd | --ps)
1052     ac_prev=psdir ;;
1053   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1054     psdir=$ac_optarg ;;
1055
1056   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1057   | -silent | --silent | --silen | --sile | --sil)
1058     silent=yes ;;
1059
1060   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1061     ac_prev=sbindir ;;
1062   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1063   | --sbi=* | --sb=*)
1064     sbindir=$ac_optarg ;;
1065
1066   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1067   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1068   | --sharedst | --shareds | --shared | --share | --shar \
1069   | --sha | --sh)
1070     ac_prev=sharedstatedir ;;
1071   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1072   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1073   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1074   | --sha=* | --sh=*)
1075     sharedstatedir=$ac_optarg ;;
1076
1077   -site | --site | --sit)
1078     ac_prev=site ;;
1079   -site=* | --site=* | --sit=*)
1080     site=$ac_optarg ;;
1081
1082   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1083     ac_prev=srcdir ;;
1084   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1085     srcdir=$ac_optarg ;;
1086
1087   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1088   | --syscon | --sysco | --sysc | --sys | --sy)
1089     ac_prev=sysconfdir ;;
1090   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1091   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1092     sysconfdir=$ac_optarg ;;
1093
1094   -target | --target | --targe | --targ | --tar | --ta | --t)
1095     ac_prev=target_alias ;;
1096   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1097     target_alias=$ac_optarg ;;
1098
1099   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1100     verbose=yes ;;
1101
1102   -version | --version | --versio | --versi | --vers | -V)
1103     ac_init_version=: ;;
1104
1105   -with-* | --with-*)
1106     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1107     # Reject names that are not valid shell variable names.
1108     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1109       as_fn_error "invalid package name: $ac_useropt"
1110     ac_useropt_orig=$ac_useropt
1111     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1112     case $ac_user_opts in
1113       *"
1114 "with_$ac_useropt"
1115 "*) ;;
1116       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1117          ac_unrecognized_sep=', ';;
1118     esac
1119     eval with_$ac_useropt=\$ac_optarg ;;
1120
1121   -without-* | --without-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=no ;;
1136
1137   --x)
1138     # Obsolete; use --with-x.
1139     with_x=yes ;;
1140
1141   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1142   | --x-incl | --x-inc | --x-in | --x-i)
1143     ac_prev=x_includes ;;
1144   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1145   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1146     x_includes=$ac_optarg ;;
1147
1148   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1149   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1150     ac_prev=x_libraries ;;
1151   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1152   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1153     x_libraries=$ac_optarg ;;
1154
1155   -*) as_fn_error "unrecognized option: \`$ac_option'
1156 Try \`$0 --help' for more information."
1157     ;;
1158
1159   *=*)
1160     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1161     # Reject names that are not valid shell variable names.
1162     case $ac_envvar in #(
1163       '' | [0-9]* | *[!_$as_cr_alnum]* )
1164       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1165     esac
1166     eval $ac_envvar=\$ac_optarg
1167     export $ac_envvar ;;
1168
1169   *)
1170     # FIXME: should be removed in autoconf 3.0.
1171     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1172     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1173       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1174     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1175     ;;
1176
1177   esac
1178 done
1179
1180 if test -n "$ac_prev"; then
1181   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1182   as_fn_error "missing argument to $ac_option"
1183 fi
1184
1185 if test -n "$ac_unrecognized_opts"; then
1186   case $enable_option_checking in
1187     no) ;;
1188     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1189     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1190   esac
1191 fi
1192
1193 # Check all directory arguments for consistency.
1194 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1195                 datadir sysconfdir sharedstatedir localstatedir includedir \
1196                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1197                 libdir localedir mandir
1198 do
1199   eval ac_val=\$$ac_var
1200   # Remove trailing slashes.
1201   case $ac_val in
1202     */ )
1203       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1204       eval $ac_var=\$ac_val;;
1205   esac
1206   # Be sure to have absolute directory names.
1207   case $ac_val in
1208     [\\/$]* | ?:[\\/]* )  continue;;
1209     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1210   esac
1211   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1212 done
1213
1214 # There might be people who depend on the old broken behavior: `$host'
1215 # used to hold the argument of --host etc.
1216 # FIXME: To remove some day.
1217 build=$build_alias
1218 host=$host_alias
1219 target=$target_alias
1220
1221 # FIXME: To remove some day.
1222 if test "x$host_alias" != x; then
1223   if test "x$build_alias" = x; then
1224     cross_compiling=maybe
1225     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1226     If a cross compiler is detected then cross compile mode will be used." >&2
1227   elif test "x$build_alias" != "x$host_alias"; then
1228     cross_compiling=yes
1229   fi
1230 fi
1231
1232 ac_tool_prefix=
1233 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1234
1235 test "$silent" = yes && exec 6>/dev/null
1236
1237
1238 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1239 ac_ls_di=`ls -di .` &&
1240 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1241   as_fn_error "working directory cannot be determined"
1242 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1243   as_fn_error "pwd does not report name of working directory"
1244
1245
1246 # Find the source files, if location was not specified.
1247 if test -z "$srcdir"; then
1248   ac_srcdir_defaulted=yes
1249   # Try the directory containing this script, then the parent directory.
1250   ac_confdir=`$as_dirname -- "$as_myself" ||
1251 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1252          X"$as_myself" : 'X\(//\)[^/]' \| \
1253          X"$as_myself" : 'X\(//\)$' \| \
1254          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1255 $as_echo X"$as_myself" |
1256     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1257             s//\1/
1258             q
1259           }
1260           /^X\(\/\/\)[^/].*/{
1261             s//\1/
1262             q
1263           }
1264           /^X\(\/\/\)$/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\).*/{
1269             s//\1/
1270             q
1271           }
1272           s/.*/./; q'`
1273   srcdir=$ac_confdir
1274   if test ! -r "$srcdir/$ac_unique_file"; then
1275     srcdir=..
1276   fi
1277 else
1278   ac_srcdir_defaulted=no
1279 fi
1280 if test ! -r "$srcdir/$ac_unique_file"; then
1281   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1282   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1283 fi
1284 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1285 ac_abs_confdir=`(
1286         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1287         pwd)`
1288 # When building in place, set srcdir=.
1289 if test "$ac_abs_confdir" = "$ac_pwd"; then
1290   srcdir=.
1291 fi
1292 # Remove unnecessary trailing slashes from srcdir.
1293 # Double slashes in file names in object file debugging info
1294 # mess up M-x gdb in Emacs.
1295 case $srcdir in
1296 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1297 esac
1298 for ac_var in $ac_precious_vars; do
1299   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1300   eval ac_env_${ac_var}_value=\$${ac_var}
1301   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1303 done
1304
1305 #
1306 # Report the --help message.
1307 #
1308 if test "$ac_init_help" = "long"; then
1309   # Omit some internal or obsolete options to make the list less imposing.
1310   # This message is too long to be a string in the A/UX 3.1 sh.
1311   cat <<_ACEOF
1312 \`configure' configures this package to adapt to many kinds of systems.
1313
1314 Usage: $0 [OPTION]... [VAR=VALUE]...
1315
1316 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1317 VAR=VALUE.  See below for descriptions of some of the useful variables.
1318
1319 Defaults for the options are specified in brackets.
1320
1321 Configuration:
1322   -h, --help              display this help and exit
1323       --help=short        display options specific to this package
1324       --help=recursive    display the short help of all the included packages
1325   -V, --version           display version information and exit
1326   -q, --quiet, --silent   do not print \`checking...' messages
1327       --cache-file=FILE   cache test results in FILE [disabled]
1328   -C, --config-cache      alias for \`--cache-file=config.cache'
1329   -n, --no-create         do not create output files
1330       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1331
1332 Installation directories:
1333   --prefix=PREFIX         install architecture-independent files in PREFIX
1334                           [$ac_default_prefix]
1335   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1336                           [PREFIX]
1337
1338 By default, \`make install' will install all the files in
1339 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1340 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1341 for instance \`--prefix=\$HOME'.
1342
1343 For better control, use the options below.
1344
1345 Fine tuning of the installation directories:
1346   --bindir=DIR            user executables [EPREFIX/bin]
1347   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1348   --libexecdir=DIR        program executables [EPREFIX/libexec]
1349   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1350   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1351   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1352   --libdir=DIR            object code libraries [EPREFIX/lib]
1353   --includedir=DIR        C header files [PREFIX/include]
1354   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1355   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1356   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1357   --infodir=DIR           info documentation [DATAROOTDIR/info]
1358   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1359   --mandir=DIR            man documentation [DATAROOTDIR/man]
1360   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1361   --htmldir=DIR           html documentation [DOCDIR]
1362   --dvidir=DIR            dvi documentation [DOCDIR]
1363   --pdfdir=DIR            pdf documentation [DOCDIR]
1364   --psdir=DIR             ps documentation [DOCDIR]
1365 _ACEOF
1366
1367   cat <<\_ACEOF
1368
1369 Program names:
1370   --program-prefix=PREFIX            prepend PREFIX to installed program names
1371   --program-suffix=SUFFIX            append SUFFIX to installed program names
1372   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1373
1374 System types:
1375   --build=BUILD     configure for building on BUILD [guessed]
1376   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1377   --target=TARGET   configure for building compilers for TARGET [HOST]
1378 _ACEOF
1379 fi
1380
1381 if test -n "$ac_init_help"; then
1382
1383   cat <<\_ACEOF
1384
1385 Optional Features:
1386   --disable-option-checking  ignore unrecognized --enable/--with options
1387   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1388   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1389   --enable-plugins        Enable support for plugins
1390   --enable-shared[=PKGS]  build shared libraries [default=yes]
1391   --enable-static[=PKGS]  build static libraries [default=yes]
1392   --enable-fast-install[=PKGS]
1393                           optimize for fast installation [default=yes]
1394   --disable-libtool-lock  avoid locking (might break parallel builds)
1395   --enable-maintainer-mode  enable make rules and dependencies not useful
1396                           (and sometimes confusing) to the casual installer
1397   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1398                           itself)
1399   --enable-sim-stdio      Specify whether to use stdio for console
1400                           input/output
1401   --enable-sim-trace=opts Enable tracing of simulated programs
1402   --enable-sim-profile=opts
1403                           Enable profiling flags
1404   --enable-sim-assert     Specify whether to perform random assertions
1405   --enable-sim-environment=environment
1406                           Specify mixed, user, virtual or operating
1407                           environment
1408   --enable-sim-inline=inlines
1409                           Specify which functions should be inlined
1410
1411 Optional Packages:
1412   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1413   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1414   --with-system-zlib      use installed libz
1415   --with-pic              try to use only PIC/non-PIC objects [default=use
1416                           both]
1417   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1418   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1419   --with-bugurl=URL       Direct users to URL to report a bug
1420
1421 Some influential environment variables:
1422   CC          C compiler command
1423   CFLAGS      C compiler flags
1424   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1425               nonstandard directory <lib dir>
1426   LIBS        libraries to pass to the linker, e.g. -l<library>
1427   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1428               you have headers in a nonstandard directory <include dir>
1429   CPP         C preprocessor
1430
1431 Use these variables to override the choices made by `configure' or to help
1432 it to find libraries and programs with nonstandard names/locations.
1433
1434 Report bugs to the package provider.
1435 _ACEOF
1436 ac_status=$?
1437 fi
1438
1439 if test "$ac_init_help" = "recursive"; then
1440   # If there are subdirs, report their specific --help.
1441   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1442     test -d "$ac_dir" ||
1443       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1444       continue
1445     ac_builddir=.
1446
1447 case "$ac_dir" in
1448 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1449 *)
1450   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1451   # A ".." for each directory in $ac_dir_suffix.
1452   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1453   case $ac_top_builddir_sub in
1454   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1455   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1456   esac ;;
1457 esac
1458 ac_abs_top_builddir=$ac_pwd
1459 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1460 # for backward compatibility:
1461 ac_top_builddir=$ac_top_build_prefix
1462
1463 case $srcdir in
1464   .)  # We are building in place.
1465     ac_srcdir=.
1466     ac_top_srcdir=$ac_top_builddir_sub
1467     ac_abs_top_srcdir=$ac_pwd ;;
1468   [\\/]* | ?:[\\/]* )  # Absolute name.
1469     ac_srcdir=$srcdir$ac_dir_suffix;
1470     ac_top_srcdir=$srcdir
1471     ac_abs_top_srcdir=$srcdir ;;
1472   *) # Relative name.
1473     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1474     ac_top_srcdir=$ac_top_build_prefix$srcdir
1475     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1476 esac
1477 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1478
1479     cd "$ac_dir" || { ac_status=$?; continue; }
1480     # Check for guested configure.
1481     if test -f "$ac_srcdir/configure.gnu"; then
1482       echo &&
1483       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1484     elif test -f "$ac_srcdir/configure"; then
1485       echo &&
1486       $SHELL "$ac_srcdir/configure" --help=recursive
1487     else
1488       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1489     fi || ac_status=$?
1490     cd "$ac_pwd" || { ac_status=$?; break; }
1491   done
1492 fi
1493
1494 test -n "$ac_init_help" && exit $ac_status
1495 if $ac_init_version; then
1496   cat <<\_ACEOF
1497 configure
1498 generated by GNU Autoconf 2.64
1499
1500 Copyright (C) 2009 Free Software Foundation, Inc.
1501 This configure script is free software; the Free Software Foundation
1502 gives unlimited permission to copy, distribute and modify it.
1503 _ACEOF
1504   exit
1505 fi
1506
1507 ## ------------------------ ##
1508 ## Autoconf initialization. ##
1509 ## ------------------------ ##
1510
1511 # ac_fn_c_try_compile LINENO
1512 # --------------------------
1513 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1514 ac_fn_c_try_compile ()
1515 {
1516   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1517   rm -f conftest.$ac_objext
1518   if { { ac_try="$ac_compile"
1519 case "(($ac_try" in
1520   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1521   *) ac_try_echo=$ac_try;;
1522 esac
1523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1524 $as_echo "$ac_try_echo"; } >&5
1525   (eval "$ac_compile") 2>conftest.err
1526   ac_status=$?
1527   if test -s conftest.err; then
1528     grep -v '^ *+' conftest.err >conftest.er1
1529     cat conftest.er1 >&5
1530     mv -f conftest.er1 conftest.err
1531   fi
1532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1533   test $ac_status = 0; } && {
1534          test -z "$ac_c_werror_flag" ||
1535          test ! -s conftest.err
1536        } && test -s conftest.$ac_objext; then :
1537   ac_retval=0
1538 else
1539   $as_echo "$as_me: failed program was:" >&5
1540 sed 's/^/| /' conftest.$ac_ext >&5
1541
1542         ac_retval=1
1543 fi
1544   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1545   return $ac_retval
1546
1547 } # ac_fn_c_try_compile
1548
1549 # ac_fn_c_try_cpp LINENO
1550 # ----------------------
1551 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1552 ac_fn_c_try_cpp ()
1553 {
1554   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1555   if { { ac_try="$ac_cpp conftest.$ac_ext"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } >/dev/null && {
1571          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        }; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579     ac_retval=1
1580 fi
1581   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1582   return $ac_retval
1583
1584 } # ac_fn_c_try_cpp
1585
1586 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1587 # -------------------------------------------------------
1588 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1589 # the include files in INCLUDES and setting the cache variable VAR
1590 # accordingly.
1591 ac_fn_c_check_header_mongrel ()
1592 {
1593   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1594   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1596 $as_echo_n "checking for $2... " >&6; }
1597 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1598   $as_echo_n "(cached) " >&6
1599 fi
1600 eval ac_res=\$$3
1601                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1602 $as_echo "$ac_res" >&6; }
1603 else
1604   # Is the header compilable?
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1606 $as_echo_n "checking $2 usability... " >&6; }
1607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1608 /* end confdefs.h.  */
1609 $4
1610 #include <$2>
1611 _ACEOF
1612 if ac_fn_c_try_compile "$LINENO"; then :
1613   ac_header_compiler=yes
1614 else
1615   ac_header_compiler=no
1616 fi
1617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1619 $as_echo "$ac_header_compiler" >&6; }
1620
1621 # Is the header present?
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1623 $as_echo_n "checking $2 presence... " >&6; }
1624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1625 /* end confdefs.h.  */
1626 #include <$2>
1627 _ACEOF
1628 if ac_fn_c_try_cpp "$LINENO"; then :
1629   ac_header_preproc=yes
1630 else
1631   ac_header_preproc=no
1632 fi
1633 rm -f conftest.err conftest.$ac_ext
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1635 $as_echo "$ac_header_preproc" >&6; }
1636
1637 # So?  What about this header?
1638 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1639   yes:no: )
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1641 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1643 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1644     ;;
1645   no:yes:* )
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1647 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1649 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1651 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1653 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1655 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1656     ;;
1657 esac
1658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1659 $as_echo_n "checking for $2... " >&6; }
1660 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1661   $as_echo_n "(cached) " >&6
1662 else
1663   eval "$3=\$ac_header_compiler"
1664 fi
1665 eval ac_res=\$$3
1666                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1667 $as_echo "$ac_res" >&6; }
1668 fi
1669   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1670
1671 } # ac_fn_c_check_header_mongrel
1672
1673 # ac_fn_c_try_run LINENO
1674 # ----------------------
1675 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1676 # that executables *can* be run.
1677 ac_fn_c_try_run ()
1678 {
1679   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1680   if { { ac_try="$ac_link"
1681 case "(($ac_try" in
1682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1683   *) ac_try_echo=$ac_try;;
1684 esac
1685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1686 $as_echo "$ac_try_echo"; } >&5
1687   (eval "$ac_link") 2>&5
1688   ac_status=$?
1689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1690   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1691   { { case "(($ac_try" in
1692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1693   *) ac_try_echo=$ac_try;;
1694 esac
1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697   (eval "$ac_try") 2>&5
1698   ac_status=$?
1699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1700   test $ac_status = 0; }; }; then :
1701   ac_retval=0
1702 else
1703   $as_echo "$as_me: program exited with status $ac_status" >&5
1704        $as_echo "$as_me: failed program was:" >&5
1705 sed 's/^/| /' conftest.$ac_ext >&5
1706
1707        ac_retval=$ac_status
1708 fi
1709   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1710   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1711   return $ac_retval
1712
1713 } # ac_fn_c_try_run
1714
1715 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1716 # -------------------------------------------------------
1717 # Tests whether HEADER exists and can be compiled using the include files in
1718 # INCLUDES, setting the cache variable VAR accordingly.
1719 ac_fn_c_check_header_compile ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1723 $as_echo_n "checking for $2... " >&6; }
1724 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1725   $as_echo_n "(cached) " >&6
1726 else
1727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1728 /* end confdefs.h.  */
1729 $4
1730 #include <$2>
1731 _ACEOF
1732 if ac_fn_c_try_compile "$LINENO"; then :
1733   eval "$3=yes"
1734 else
1735   eval "$3=no"
1736 fi
1737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1738 fi
1739 eval ac_res=\$$3
1740                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1741 $as_echo "$ac_res" >&6; }
1742   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1743
1744 } # ac_fn_c_check_header_compile
1745
1746 # ac_fn_c_try_link LINENO
1747 # -----------------------
1748 # Try to link conftest.$ac_ext, and return whether this succeeded.
1749 ac_fn_c_try_link ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   rm -f conftest.$ac_objext conftest$ac_exeext
1753   if { { ac_try="$ac_link"
1754 case "(($ac_try" in
1755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1756   *) ac_try_echo=$ac_try;;
1757 esac
1758 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1759 $as_echo "$ac_try_echo"; } >&5
1760   (eval "$ac_link") 2>conftest.err
1761   ac_status=$?
1762   if test -s conftest.err; then
1763     grep -v '^ *+' conftest.err >conftest.er1
1764     cat conftest.er1 >&5
1765     mv -f conftest.er1 conftest.err
1766   fi
1767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768   test $ac_status = 0; } && {
1769          test -z "$ac_c_werror_flag" ||
1770          test ! -s conftest.err
1771        } && test -s conftest$ac_exeext && {
1772          test "$cross_compiling" = yes ||
1773          $as_test_x conftest$ac_exeext
1774        }; then :
1775   ac_retval=0
1776 else
1777   $as_echo "$as_me: failed program was:" >&5
1778 sed 's/^/| /' conftest.$ac_ext >&5
1779
1780         ac_retval=1
1781 fi
1782   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1783   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1784   # interfere with the next link command; also delete a directory that is
1785   # left behind by Apple's compiler.  We do this before executing the actions.
1786   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1787   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1788   return $ac_retval
1789
1790 } # ac_fn_c_try_link
1791
1792 # ac_fn_c_check_func LINENO FUNC VAR
1793 # ----------------------------------
1794 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1795 ac_fn_c_check_func ()
1796 {
1797   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1799 $as_echo_n "checking for $2... " >&6; }
1800 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1801   $as_echo_n "(cached) " >&6
1802 else
1803   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804 /* end confdefs.h.  */
1805 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1806    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1807 #define $2 innocuous_$2
1808
1809 /* System header to define __stub macros and hopefully few prototypes,
1810     which can conflict with char $2 (); below.
1811     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1812     <limits.h> exists even on freestanding compilers.  */
1813
1814 #ifdef __STDC__
1815 # include <limits.h>
1816 #else
1817 # include <assert.h>
1818 #endif
1819
1820 #undef $2
1821
1822 /* Override any GCC internal prototype to avoid an error.
1823    Use char because int might match the return type of a GCC
1824    builtin and then its argument prototype would still apply.  */
1825 #ifdef __cplusplus
1826 extern "C"
1827 #endif
1828 char $2 ();
1829 /* The GNU C library defines this for functions which it implements
1830     to always fail with ENOSYS.  Some functions are actually named
1831     something starting with __ and the normal name is an alias.  */
1832 #if defined __stub_$2 || defined __stub___$2
1833 choke me
1834 #endif
1835
1836 int
1837 main ()
1838 {
1839 return $2 ();
1840   ;
1841   return 0;
1842 }
1843 _ACEOF
1844 if ac_fn_c_try_link "$LINENO"; then :
1845   eval "$3=yes"
1846 else
1847   eval "$3=no"
1848 fi
1849 rm -f core conftest.err conftest.$ac_objext \
1850     conftest$ac_exeext conftest.$ac_ext
1851 fi
1852 eval ac_res=\$$3
1853                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1854 $as_echo "$ac_res" >&6; }
1855   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1856
1857 } # ac_fn_c_check_func
1858
1859 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1860 # ----------------------------------------------------
1861 # Tries to find if the field MEMBER exists in type AGGR, after including
1862 # INCLUDES, setting cache variable VAR accordingly.
1863 ac_fn_c_check_member ()
1864 {
1865   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1867 $as_echo_n "checking for $2.$3... " >&6; }
1868 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1869   $as_echo_n "(cached) " >&6
1870 else
1871   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1872 /* end confdefs.h.  */
1873 $5
1874 int
1875 main ()
1876 {
1877 static $2 ac_aggr;
1878 if (ac_aggr.$3)
1879 return 0;
1880   ;
1881   return 0;
1882 }
1883 _ACEOF
1884 if ac_fn_c_try_compile "$LINENO"; then :
1885   eval "$4=yes"
1886 else
1887   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1888 /* end confdefs.h.  */
1889 $5
1890 int
1891 main ()
1892 {
1893 static $2 ac_aggr;
1894 if (sizeof ac_aggr.$3)
1895 return 0;
1896   ;
1897   return 0;
1898 }
1899 _ACEOF
1900 if ac_fn_c_try_compile "$LINENO"; then :
1901   eval "$4=yes"
1902 else
1903   eval "$4=no"
1904 fi
1905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1906 fi
1907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1908 fi
1909 eval ac_res=\$$4
1910                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1911 $as_echo "$ac_res" >&6; }
1912   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913
1914 } # ac_fn_c_check_member
1915
1916 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1917 # -------------------------------------------
1918 # Tests whether TYPE exists after having included INCLUDES, setting cache
1919 # variable VAR accordingly.
1920 ac_fn_c_check_type ()
1921 {
1922   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1924 $as_echo_n "checking for $2... " >&6; }
1925 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1926   $as_echo_n "(cached) " >&6
1927 else
1928   eval "$3=no"
1929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1930 /* end confdefs.h.  */
1931 $4
1932 int
1933 main ()
1934 {
1935 if (sizeof ($2))
1936          return 0;
1937   ;
1938   return 0;
1939 }
1940 _ACEOF
1941 if ac_fn_c_try_compile "$LINENO"; then :
1942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h.  */
1944 $4
1945 int
1946 main ()
1947 {
1948 if (sizeof (($2)))
1949             return 0;
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955
1956 else
1957   eval "$3=yes"
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1962 fi
1963 eval ac_res=\$$3
1964                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1965 $as_echo "$ac_res" >&6; }
1966   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1967
1968 } # ac_fn_c_check_type
1969 cat >config.log <<_ACEOF
1970 This file contains any messages produced by compilers while
1971 running configure, to aid debugging if configure makes a mistake.
1972
1973 It was created by $as_me, which was
1974 generated by GNU Autoconf 2.64.  Invocation command line was
1975
1976   $ $0 $@
1977
1978 _ACEOF
1979 exec 5>>config.log
1980 {
1981 cat <<_ASUNAME
1982 ## --------- ##
1983 ## Platform. ##
1984 ## --------- ##
1985
1986 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1987 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1988 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1989 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1990 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1991
1992 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1993 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1994
1995 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1996 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1997 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1998 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1999 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2000 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2001 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2002
2003 _ASUNAME
2004
2005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2006 for as_dir in $PATH
2007 do
2008   IFS=$as_save_IFS
2009   test -z "$as_dir" && as_dir=.
2010     $as_echo "PATH: $as_dir"
2011   done
2012 IFS=$as_save_IFS
2013
2014 } >&5
2015
2016 cat >&5 <<_ACEOF
2017
2018
2019 ## ----------- ##
2020 ## Core tests. ##
2021 ## ----------- ##
2022
2023 _ACEOF
2024
2025
2026 # Keep a trace of the command line.
2027 # Strip out --no-create and --no-recursion so they do not pile up.
2028 # Strip out --silent because we don't want to record it for future runs.
2029 # Also quote any args containing shell meta-characters.
2030 # Make two passes to allow for proper duplicate-argument suppression.
2031 ac_configure_args=
2032 ac_configure_args0=
2033 ac_configure_args1=
2034 ac_must_keep_next=false
2035 for ac_pass in 1 2
2036 do
2037   for ac_arg
2038   do
2039     case $ac_arg in
2040     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2041     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2042     | -silent | --silent | --silen | --sile | --sil)
2043       continue ;;
2044     *\'*)
2045       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2046     esac
2047     case $ac_pass in
2048     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2049     2)
2050       as_fn_append ac_configure_args1 " '$ac_arg'"
2051       if test $ac_must_keep_next = true; then
2052         ac_must_keep_next=false # Got value, back to normal.
2053       else
2054         case $ac_arg in
2055           *=* | --config-cache | -C | -disable-* | --disable-* \
2056           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2057           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2058           | -with-* | --with-* | -without-* | --without-* | --x)
2059             case "$ac_configure_args0 " in
2060               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2061             esac
2062             ;;
2063           -* ) ac_must_keep_next=true ;;
2064         esac
2065       fi
2066       as_fn_append ac_configure_args " '$ac_arg'"
2067       ;;
2068     esac
2069   done
2070 done
2071 { ac_configure_args0=; unset ac_configure_args0;}
2072 { ac_configure_args1=; unset ac_configure_args1;}
2073
2074 # When interrupted or exit'd, cleanup temporary files, and complete
2075 # config.log.  We remove comments because anyway the quotes in there
2076 # would cause problems or look ugly.
2077 # WARNING: Use '\'' to represent an apostrophe within the trap.
2078 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2079 trap 'exit_status=$?
2080   # Save into config.log some information that might help in debugging.
2081   {
2082     echo
2083
2084     cat <<\_ASBOX
2085 ## ---------------- ##
2086 ## Cache variables. ##
2087 ## ---------------- ##
2088 _ASBOX
2089     echo
2090     # The following way of writing the cache mishandles newlines in values,
2091 (
2092   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2093     eval ac_val=\$$ac_var
2094     case $ac_val in #(
2095     *${as_nl}*)
2096       case $ac_var in #(
2097       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2098 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2099       esac
2100       case $ac_var in #(
2101       _ | IFS | as_nl) ;; #(
2102       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2103       *) { eval $ac_var=; unset $ac_var;} ;;
2104       esac ;;
2105     esac
2106   done
2107   (set) 2>&1 |
2108     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2109     *${as_nl}ac_space=\ *)
2110       sed -n \
2111         "s/'\''/'\''\\\\'\'''\''/g;
2112           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2113       ;; #(
2114     *)
2115       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2116       ;;
2117     esac |
2118     sort
2119 )
2120     echo
2121
2122     cat <<\_ASBOX
2123 ## ----------------- ##
2124 ## Output variables. ##
2125 ## ----------------- ##
2126 _ASBOX
2127     echo
2128     for ac_var in $ac_subst_vars
2129     do
2130       eval ac_val=\$$ac_var
2131       case $ac_val in
2132       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2133       esac
2134       $as_echo "$ac_var='\''$ac_val'\''"
2135     done | sort
2136     echo
2137
2138     if test -n "$ac_subst_files"; then
2139       cat <<\_ASBOX
2140 ## ------------------- ##
2141 ## File substitutions. ##
2142 ## ------------------- ##
2143 _ASBOX
2144       echo
2145       for ac_var in $ac_subst_files
2146       do
2147         eval ac_val=\$$ac_var
2148         case $ac_val in
2149         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2150         esac
2151         $as_echo "$ac_var='\''$ac_val'\''"
2152       done | sort
2153       echo
2154     fi
2155
2156     if test -s confdefs.h; then
2157       cat <<\_ASBOX
2158 ## ----------- ##
2159 ## confdefs.h. ##
2160 ## ----------- ##
2161 _ASBOX
2162       echo
2163       cat confdefs.h
2164       echo
2165     fi
2166     test "$ac_signal" != 0 &&
2167       $as_echo "$as_me: caught signal $ac_signal"
2168     $as_echo "$as_me: exit $exit_status"
2169   } >&5
2170   rm -f core *.core core.conftest.* &&
2171     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2172     exit $exit_status
2173 ' 0
2174 for ac_signal in 1 2 13 15; do
2175   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2176 done
2177 ac_signal=0
2178
2179 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2180 rm -f -r conftest* confdefs.h
2181
2182 $as_echo "/* confdefs.h */" > confdefs.h
2183
2184 # Predefined preprocessor variables.
2185
2186 cat >>confdefs.h <<_ACEOF
2187 #define PACKAGE_NAME "$PACKAGE_NAME"
2188 _ACEOF
2189
2190 cat >>confdefs.h <<_ACEOF
2191 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2192 _ACEOF
2193
2194 cat >>confdefs.h <<_ACEOF
2195 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2196 _ACEOF
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_STRING "$PACKAGE_STRING"
2200 _ACEOF
2201
2202 cat >>confdefs.h <<_ACEOF
2203 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2204 _ACEOF
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define PACKAGE_URL "$PACKAGE_URL"
2208 _ACEOF
2209
2210
2211 # Let the site file select an alternate cache file if it wants to.
2212 # Prefer an explicitly selected file to automatically selected ones.
2213 ac_site_file1=NONE
2214 ac_site_file2=NONE
2215 if test -n "$CONFIG_SITE"; then
2216   ac_site_file1=$CONFIG_SITE
2217 elif test "x$prefix" != xNONE; then
2218   ac_site_file1=$prefix/share/config.site
2219   ac_site_file2=$prefix/etc/config.site
2220 else
2221   ac_site_file1=$ac_default_prefix/share/config.site
2222   ac_site_file2=$ac_default_prefix/etc/config.site
2223 fi
2224 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2225 do
2226   test "x$ac_site_file" = xNONE && continue
2227   if test -r "$ac_site_file"; then
2228     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2229 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2230     sed 's/^/| /' "$ac_site_file" >&5
2231     . "$ac_site_file"
2232   fi
2233 done
2234
2235 if test -r "$cache_file"; then
2236   # Some versions of bash will fail to source /dev/null (special
2237   # files actually), so we avoid doing that.
2238   if test -f "$cache_file"; then
2239     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2240 $as_echo "$as_me: loading cache $cache_file" >&6;}
2241     case $cache_file in
2242       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2243       *)                      . "./$cache_file";;
2244     esac
2245   fi
2246 else
2247   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2248 $as_echo "$as_me: creating cache $cache_file" >&6;}
2249   >$cache_file
2250 fi
2251
2252 # Check that the precious variables saved in the cache have kept the same
2253 # value.
2254 ac_cache_corrupted=false
2255 for ac_var in $ac_precious_vars; do
2256   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2257   eval ac_new_set=\$ac_env_${ac_var}_set
2258   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2259   eval ac_new_val=\$ac_env_${ac_var}_value
2260   case $ac_old_set,$ac_new_set in
2261     set,)
2262       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2263 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2264       ac_cache_corrupted=: ;;
2265     ,set)
2266       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2267 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2268       ac_cache_corrupted=: ;;
2269     ,);;
2270     *)
2271       if test "x$ac_old_val" != "x$ac_new_val"; then
2272         # differences in whitespace do not lead to failure.
2273         ac_old_val_w=`echo x $ac_old_val`
2274         ac_new_val_w=`echo x $ac_new_val`
2275         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2276           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2277 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2278           ac_cache_corrupted=:
2279         else
2280           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2281 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2282           eval $ac_var=\$ac_old_val
2283         fi
2284         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2285 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2286         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2287 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2288       fi;;
2289   esac
2290   # Pass precious variables to config.status.
2291   if test "$ac_new_set" = set; then
2292     case $ac_new_val in
2293     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2294     *) ac_arg=$ac_var=$ac_new_val ;;
2295     esac
2296     case " $ac_configure_args " in
2297       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2298       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2299     esac
2300   fi
2301 done
2302 if $ac_cache_corrupted; then
2303   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2304 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2305   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2306 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2307   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2308 fi
2309 ## -------------------- ##
2310 ## Main body of script. ##
2311 ## -------------------- ##
2312
2313 ac_ext=c
2314 ac_cpp='$CPP $CPPFLAGS'
2315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2318
2319
2320 # This file contains common code used by all simulators.
2321 #
2322 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2323 # directory.  It is intended to be invoked before any target specific stuff.
2324 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2325 # It is intended to be invoked last.
2326 #
2327 # The simulator's configure.ac should look like:
2328 #
2329 # dnl Process this file with autoconf to produce a configure script.
2330 # AC_PREREQ(2.64)dnl
2331 # AC_INIT(Makefile.in)
2332 # sinclude(../common/aclocal.m4)
2333 #
2334 # SIM_AC_COMMON
2335 #
2336 # ... target specific stuff ...
2337 #
2338 # SIM_AC_OUTPUT
2339
2340 # Include global overrides and fixes for Autoconf.
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
2367 # _AC_CHECK_DECL_BODY
2368 # -------------------
2369 # Shell function body for AC_CHECK_DECL.
2370 # _AC_CHECK_DECL_BODY
2371
2372 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2373 #                 INCLUDES)
2374 # -------------------------------------------------------------
2375 # Helper to AC_CHECK_DECLS, which generates the check for a single
2376 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2377 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2390 #
2391 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2392 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2393 #   Written by Gordon Matzigkeit, 1996
2394 #
2395 # This file is free software; the Free Software Foundation gives
2396 # unlimited permission to copy and/or distribute it, with or without
2397 # modifications, as long as this notice is preserved.
2398
2399
2400
2401 # serial 56 LT_INIT
2402
2403
2404 # LT_PREREQ(VERSION)
2405 # ------------------
2406 # Complain and exit if this libtool version is less that VERSION.
2407
2408
2409
2410 # _LT_CHECK_BUILDDIR
2411 # ------------------
2412 # Complain if the absolute build directory name contains unusual characters
2413
2414
2415
2416 # LT_INIT([OPTIONS])
2417 # ------------------
2418 # LT_INIT
2419
2420 # Old names:
2421 # This is what autoupdate's m4 run will expand.  It fires
2422 # the warning (with _au_warn_XXX), outputs it into the
2423 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2424 # the replacement expansion.
2425
2426
2427 # This is an auxiliary macro that is also run when
2428 # autoupdate runs m4.  It simply calls m4_warning, but
2429 # we need a wrapper so that each warning is emitted only
2430 # once.  We break the quoting in m4_warning's argument in
2431 # order to expand this macro's arguments, not AU_DEFUN's.
2432
2433
2434 # Finally, this is the expansion that is picked up by
2435 # autoconf.  It tells the user to run autoupdate, and
2436 # then outputs the replacement expansion.  We do not care
2437 # about autoupdate's warning because that contains
2438 # information on what to do *after* running autoupdate.
2439
2440 # This is what autoupdate's m4 run will expand.  It fires
2441 # the warning (with _au_warn_XXX), outputs it into the
2442 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2443 # the replacement expansion.
2444
2445
2446 # This is an auxiliary macro that is also run when
2447 # autoupdate runs m4.  It simply calls m4_warning, but
2448 # we need a wrapper so that each warning is emitted only
2449 # once.  We break the quoting in m4_warning's argument in
2450 # order to expand this macro's arguments, not AU_DEFUN's.
2451
2452
2453 # Finally, this is the expansion that is picked up by
2454 # autoconf.  It tells the user to run autoupdate, and
2455 # then outputs the replacement expansion.  We do not care
2456 # about autoupdate's warning because that contains
2457 # information on what to do *after* running autoupdate.
2458
2459
2460
2461 # _LT_CC_BASENAME(CC)
2462 # -------------------
2463 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2464
2465
2466
2467 # _LT_FILEUTILS_DEFAULTS
2468 # ----------------------
2469 # It is okay to use these file commands and assume they have been set
2470 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2471 # _LT_FILEUTILS_DEFAULTS
2472
2473
2474 # _LT_SETUP
2475 # ---------
2476 # _LT_SETUP
2477
2478
2479 # _LT_PREPARE_SED_QUOTE_VARS
2480 # --------------------------
2481 # Define a few sed substitution that help us do robust quoting.
2482
2483
2484 # _LT_PROG_LTMAIN
2485 # ---------------
2486 # Note that this code is called both from `configure', and `config.status'
2487 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2488 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2489 # so we pass a copy along to make sure it has a sensible value anyway.
2490 # _LT_PROG_LTMAIN
2491
2492
2493 ## ------------------------------------- ##
2494 ## Accumulate code for creating libtool. ##
2495 ## ------------------------------------- ##
2496
2497 # So that we can recreate a full libtool script including additional
2498 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2499 # in macros and then make a single call at the end using the `libtool'
2500 # label.
2501
2502
2503 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2504 # ----------------------------------------
2505 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2506
2507
2508 # Initialize.
2509
2510
2511
2512 # _LT_CONFIG_LIBTOOL([COMMANDS])
2513 # ------------------------------
2514 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2515
2516
2517 # Initialize.
2518
2519
2520
2521 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2522 # -----------------------------------------------------
2523
2524
2525
2526 # _LT_FORMAT_COMMENT([COMMENT])
2527 # -----------------------------
2528 # Add leading comment marks to the start of each line, and a trailing
2529 # full-stop to the whole comment if one is not present already.
2530
2531
2532
2533
2534 ## ------------------------ ##
2535 ## FIXME: Eliminate VARNAME ##
2536 ## ------------------------ ##
2537
2538
2539 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2540 # -------------------------------------------------------------------
2541 # CONFIGNAME is the name given to the value in the libtool script.
2542 # VARNAME is the (base) name used in the configure script.
2543 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2544 # VARNAME.  Any other value will be used directly.
2545
2546
2547
2548 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2549 # --------------------------------------------------------
2550
2551
2552
2553 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2554 # ------------------------------------------------
2555
2556
2557
2558 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2559 # ---------------------------------------------------------
2560
2561
2562
2563 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2564 # --------------------------------------------------
2565
2566
2567
2568 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2569 # ---------------------------------------------------
2570
2571
2572
2573 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2574 # ---------------------------------------------------
2575
2576
2577
2578
2579 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2580 # ------------------------------------------------
2581
2582
2583
2584
2585 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2586 # ------------------------------------
2587 # Quote a variable value, and forward it to `config.status' so that its
2588 # declaration there will have the same value as in `configure'.  VARNAME
2589 # must have a single quote delimited value for this to work.
2590
2591
2592
2593 # _LT_CONFIG_STATUS_DECLARATIONS
2594 # ------------------------------
2595 # We delimit libtool config variables with single quotes, so when
2596 # we write them to config.status, we have to be sure to quote all
2597 # embedded single quotes properly.  In configure, this macro expands
2598 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2599 #
2600 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2601
2602
2603
2604 # _LT_LIBTOOL_TAGS
2605 # ----------------
2606 # Output comment and list of tags supported by the script
2607
2608
2609
2610 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2611 # -----------------------------------
2612 # Extract the dictionary values for VARNAME (optionally with TAG) and
2613 # expand to a commented shell variable setting:
2614 #
2615 #    # Some comment about what VAR is for.
2616 #    visible_name=$lt_internal_name
2617
2618
2619
2620 # _LT_LIBTOOL_CONFIG_VARS
2621 # -----------------------
2622 # Produce commented declarations of non-tagged libtool config variables
2623 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2624 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2625 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2626
2627
2628
2629 # _LT_LIBTOOL_TAG_VARS(TAG)
2630 # -------------------------
2631
2632
2633
2634 # _LT_TAGVAR(VARNAME, [TAGNAME])
2635 # ------------------------------
2636
2637
2638
2639 # _LT_CONFIG_COMMANDS
2640 # -------------------
2641 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2642 # variables for single and double quote escaping we saved from calls
2643 # to _LT_DECL, we can put quote escaped variables declarations
2644 # into `config.status', and then the shell code to quote escape them in
2645 # for loops in `config.status'.  Finally, any additional code accumulated
2646 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2647 #_LT_CONFIG_COMMANDS
2648
2649
2650 # Initialize.
2651
2652
2653 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2654 # ------------------------------------
2655 # Generate a child script FILE with all initialization necessary to
2656 # reuse the environment learned by the parent script, and make the
2657 # file executable.  If COMMENT is supplied, it is inserted after the
2658 # `#!' sequence but before initialization text begins.  After this
2659 # macro, additional text can be appended to FILE to form the body of
2660 # the child script.  The macro ends with non-zero status if the
2661 # file could not be fully written (such as if the disk is full).
2662 # _LT_GENERATED_FILE_INIT
2663
2664 # LT_OUTPUT
2665 # ---------
2666 # This macro allows early generation of the libtool script (before
2667 # AC_OUTPUT is called), incase it is used in configure for compilation
2668 # tests.
2669 # LT_OUTPUT
2670
2671
2672 # _LT_CONFIG(TAG)
2673 # ---------------
2674 # If TAG is the built-in tag, create an initial libtool script with a
2675 # default configuration from the untagged config vars.  Otherwise add code
2676 # to config.status for appending the configuration named by TAG from the
2677 # matching tagged config vars.
2678 # _LT_CONFIG
2679
2680
2681 # LT_SUPPORTED_TAG(TAG)
2682 # ---------------------
2683 # Trace this macro to discover what tags are supported by the libtool
2684 # --tag option, using:
2685 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2686
2687
2688
2689 # C support is built-in for now
2690
2691
2692
2693
2694 # LT_LANG(LANG)
2695 # -------------
2696 # Enable libtool support for the given language if not already enabled.
2697 # LT_LANG
2698
2699
2700 # _LT_LANG(LANGNAME)
2701 # ------------------
2702 # _LT_LANG
2703
2704
2705 # _LT_LANG_DEFAULT_CONFIG
2706 # -----------------------
2707 # _LT_LANG_DEFAULT_CONFIG
2708
2709 # Obsolete macros:
2710 # This is what autoupdate's m4 run will expand.  It fires
2711 # the warning (with _au_warn_XXX), outputs it into the
2712 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2713 # the replacement expansion.
2714
2715
2716 # This is an auxiliary macro that is also run when
2717 # autoupdate runs m4.  It simply calls m4_warning, but
2718 # we need a wrapper so that each warning is emitted only
2719 # once.  We break the quoting in m4_warning's argument in
2720 # order to expand this macro's arguments, not AU_DEFUN's.
2721
2722
2723 # Finally, this is the expansion that is picked up by
2724 # autoconf.  It tells the user to run autoupdate, and
2725 # then outputs the replacement expansion.  We do not care
2726 # about autoupdate's warning because that contains
2727 # information on what to do *after* running autoupdate.
2728
2729 # This is what autoupdate's m4 run will expand.  It fires
2730 # the warning (with _au_warn_XXX), outputs it into the
2731 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2732 # the replacement expansion.
2733
2734
2735 # This is an auxiliary macro that is also run when
2736 # autoupdate runs m4.  It simply calls m4_warning, but
2737 # we need a wrapper so that each warning is emitted only
2738 # once.  We break the quoting in m4_warning's argument in
2739 # order to expand this macro's arguments, not AU_DEFUN's.
2740
2741
2742 # Finally, this is the expansion that is picked up by
2743 # autoconf.  It tells the user to run autoupdate, and
2744 # then outputs the replacement expansion.  We do not care
2745 # about autoupdate's warning because that contains
2746 # information on what to do *after* running autoupdate.
2747
2748 # This is what autoupdate's m4 run will expand.  It fires
2749 # the warning (with _au_warn_XXX), outputs it into the
2750 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2751 # the replacement expansion.
2752
2753
2754 # This is an auxiliary macro that is also run when
2755 # autoupdate runs m4.  It simply calls m4_warning, but
2756 # we need a wrapper so that each warning is emitted only
2757 # once.  We break the quoting in m4_warning's argument in
2758 # order to expand this macro's arguments, not AU_DEFUN's.
2759
2760
2761 # Finally, this is the expansion that is picked up by
2762 # autoconf.  It tells the user to run autoupdate, and
2763 # then outputs the replacement expansion.  We do not care
2764 # about autoupdate's warning because that contains
2765 # information on what to do *after* running autoupdate.
2766
2767 # This is what autoupdate's m4 run will expand.  It fires
2768 # the warning (with _au_warn_XXX), outputs it into the
2769 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2770 # the replacement expansion.
2771
2772
2773 # This is an auxiliary macro that is also run when
2774 # autoupdate runs m4.  It simply calls m4_warning, but
2775 # we need a wrapper so that each warning is emitted only
2776 # once.  We break the quoting in m4_warning's argument in
2777 # order to expand this macro's arguments, not AU_DEFUN's.
2778
2779
2780 # Finally, this is the expansion that is picked up by
2781 # autoconf.  It tells the user to run autoupdate, and
2782 # then outputs the replacement expansion.  We do not care
2783 # about autoupdate's warning because that contains
2784 # information on what to do *after* running autoupdate.
2785
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805
2806
2807 # _LT_TAG_COMPILER
2808 # ----------------
2809 # _LT_TAG_COMPILER
2810
2811
2812 # _LT_COMPILER_BOILERPLATE
2813 # ------------------------
2814 # Check for compiler boilerplate output or warnings with
2815 # the simple compiler test code.
2816 # _LT_COMPILER_BOILERPLATE
2817
2818
2819 # _LT_LINKER_BOILERPLATE
2820 # ----------------------
2821 # Check for linker boilerplate output or warnings with
2822 # the simple link test code.
2823 # _LT_LINKER_BOILERPLATE
2824
2825 # _LT_REQUIRED_DARWIN_CHECKS
2826 # -------------------------
2827
2828
2829
2830 # _LT_DARWIN_LINKER_FEATURES
2831 # --------------------------
2832 # Checks for linker and compiler features on darwin
2833
2834
2835 # _LT_SYS_MODULE_PATH_AIX
2836 # -----------------------
2837 # Links a minimal program and checks the executable
2838 # for the system default hardcoded library path. In most cases,
2839 # this is /usr/lib:/lib, but when the MPI compilers are used
2840 # the location of the communication and MPI libs are included too.
2841 # If we don't find anything, use the default library path according
2842 # to the aix ld manual.
2843 # _LT_SYS_MODULE_PATH_AIX
2844
2845
2846 # _LT_SHELL_INIT(ARG)
2847 # -------------------
2848 # _LT_SHELL_INIT
2849
2850
2851
2852 # _LT_PROG_ECHO_BACKSLASH
2853 # -----------------------
2854 # Find how we can fake an echo command that does not interpret backslash.
2855 # In particular, with Autoconf 2.60 or later we add some code to the start
2856 # of the generated configure script which will find a shell with a builtin
2857 # printf (which we can use as an echo command).
2858 # _LT_PROG_ECHO_BACKSLASH
2859
2860
2861 # _LT_ENABLE_LOCK
2862 # ---------------
2863 # _LT_ENABLE_LOCK
2864
2865
2866 # _LT_CMD_OLD_ARCHIVE
2867 # -------------------
2868 # _LT_CMD_OLD_ARCHIVE
2869
2870
2871 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2872 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2873 # ----------------------------------------------------------------
2874 # Check whether the given compiler option works
2875 # _LT_COMPILER_OPTION
2876
2877 # Old name:
2878 # This is what autoupdate's m4 run will expand.  It fires
2879 # the warning (with _au_warn_XXX), outputs it into the
2880 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2881 # the replacement expansion.
2882
2883
2884 # This is an auxiliary macro that is also run when
2885 # autoupdate runs m4.  It simply calls m4_warning, but
2886 # we need a wrapper so that each warning is emitted only
2887 # once.  We break the quoting in m4_warning's argument in
2888 # order to expand this macro's arguments, not AU_DEFUN's.
2889
2890
2891 # Finally, this is the expansion that is picked up by
2892 # autoconf.  It tells the user to run autoupdate, and
2893 # then outputs the replacement expansion.  We do not care
2894 # about autoupdate's warning because that contains
2895 # information on what to do *after* running autoupdate.
2896
2897
2898
2899 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2900 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2901 # ----------------------------------------------------
2902 # Check whether the given linker option works
2903 # _LT_LINKER_OPTION
2904
2905 # Old name:
2906 # This is what autoupdate's m4 run will expand.  It fires
2907 # the warning (with _au_warn_XXX), outputs it into the
2908 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2909 # the replacement expansion.
2910
2911
2912 # This is an auxiliary macro that is also run when
2913 # autoupdate runs m4.  It simply calls m4_warning, but
2914 # we need a wrapper so that each warning is emitted only
2915 # once.  We break the quoting in m4_warning's argument in
2916 # order to expand this macro's arguments, not AU_DEFUN's.
2917
2918
2919 # Finally, this is the expansion that is picked up by
2920 # autoconf.  It tells the user to run autoupdate, and
2921 # then outputs the replacement expansion.  We do not care
2922 # about autoupdate's warning because that contains
2923 # information on what to do *after* running autoupdate.
2924
2925
2926
2927 # LT_CMD_MAX_LEN
2928 #---------------
2929 # LT_CMD_MAX_LEN
2930
2931 # Old name:
2932 # This is what autoupdate's m4 run will expand.  It fires
2933 # the warning (with _au_warn_XXX), outputs it into the
2934 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2935 # the replacement expansion.
2936
2937
2938 # This is an auxiliary macro that is also run when
2939 # autoupdate runs m4.  It simply calls m4_warning, but
2940 # we need a wrapper so that each warning is emitted only
2941 # once.  We break the quoting in m4_warning's argument in
2942 # order to expand this macro's arguments, not AU_DEFUN's.
2943
2944
2945 # Finally, this is the expansion that is picked up by
2946 # autoconf.  It tells the user to run autoupdate, and
2947 # then outputs the replacement expansion.  We do not care
2948 # about autoupdate's warning because that contains
2949 # information on what to do *after* running autoupdate.
2950
2951
2952
2953 # _LT_HEADER_DLFCN
2954 # ----------------
2955 # _LT_HEADER_DLFCN
2956
2957
2958 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2959 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2960 # ----------------------------------------------------------------
2961 # _LT_TRY_DLOPEN_SELF
2962
2963
2964 # LT_SYS_DLOPEN_SELF
2965 # ------------------
2966 # LT_SYS_DLOPEN_SELF
2967
2968 # Old name:
2969 # This is what autoupdate's m4 run will expand.  It fires
2970 # the warning (with _au_warn_XXX), outputs it into the
2971 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2972 # the replacement expansion.
2973
2974
2975 # This is an auxiliary macro that is also run when
2976 # autoupdate runs m4.  It simply calls m4_warning, but
2977 # we need a wrapper so that each warning is emitted only
2978 # once.  We break the quoting in m4_warning's argument in
2979 # order to expand this macro's arguments, not AU_DEFUN's.
2980
2981
2982 # Finally, this is the expansion that is picked up by
2983 # autoconf.  It tells the user to run autoupdate, and
2984 # then outputs the replacement expansion.  We do not care
2985 # about autoupdate's warning because that contains
2986 # information on what to do *after* running autoupdate.
2987
2988
2989
2990 # _LT_COMPILER_C_O([TAGNAME])
2991 # ---------------------------
2992 # Check to see if options -c and -o are simultaneously supported by compiler.
2993 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2994 # _LT_COMPILER_C_O
2995
2996
2997 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2998 # ----------------------------------
2999 # Check to see if we can do hard links to lock some files if needed
3000 # _LT_COMPILER_FILE_LOCKS
3001
3002
3003 # _LT_CHECK_OBJDIR
3004 # ----------------
3005 # _LT_CHECK_OBJDIR
3006
3007
3008 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3009 # --------------------------------------
3010 # Check hardcoding attributes.
3011 # _LT_LINKER_HARDCODE_LIBPATH
3012
3013
3014 # _LT_CMD_STRIPLIB
3015 # ----------------
3016 # _LT_CMD_STRIPLIB
3017
3018
3019 # _LT_SYS_DYNAMIC_LINKER([TAG])
3020 # -----------------------------
3021 # PORTME Fill in your ld.so characteristics
3022 # _LT_SYS_DYNAMIC_LINKER
3023
3024
3025 # _LT_PATH_TOOL_PREFIX(TOOL)
3026 # --------------------------
3027 # find a file program which can recognize shared library
3028 # _LT_PATH_TOOL_PREFIX
3029
3030 # Old name:
3031 # This is what autoupdate's m4 run will expand.  It fires
3032 # the warning (with _au_warn_XXX), outputs it into the
3033 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3034 # the replacement expansion.
3035
3036
3037 # This is an auxiliary macro that is also run when
3038 # autoupdate runs m4.  It simply calls m4_warning, but
3039 # we need a wrapper so that each warning is emitted only
3040 # once.  We break the quoting in m4_warning's argument in
3041 # order to expand this macro's arguments, not AU_DEFUN's.
3042
3043
3044 # Finally, this is the expansion that is picked up by
3045 # autoconf.  It tells the user to run autoupdate, and
3046 # then outputs the replacement expansion.  We do not care
3047 # about autoupdate's warning because that contains
3048 # information on what to do *after* running autoupdate.
3049
3050
3051
3052 # _LT_PATH_MAGIC
3053 # --------------
3054 # find a file program which can recognize a shared library
3055 # _LT_PATH_MAGIC
3056
3057
3058 # LT_PATH_LD
3059 # ----------
3060 # find the pathname to the GNU or non-GNU linker
3061 # LT_PATH_LD
3062
3063 # Old names:
3064 # This is what autoupdate's m4 run will expand.  It fires
3065 # the warning (with _au_warn_XXX), outputs it into the
3066 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3067 # the replacement expansion.
3068
3069
3070 # This is an auxiliary macro that is also run when
3071 # autoupdate runs m4.  It simply calls m4_warning, but
3072 # we need a wrapper so that each warning is emitted only
3073 # once.  We break the quoting in m4_warning's argument in
3074 # order to expand this macro's arguments, not AU_DEFUN's.
3075
3076
3077 # Finally, this is the expansion that is picked up by
3078 # autoconf.  It tells the user to run autoupdate, and
3079 # then outputs the replacement expansion.  We do not care
3080 # about autoupdate's warning because that contains
3081 # information on what to do *after* running autoupdate.
3082
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102
3103
3104 # _LT_PATH_LD_GNU
3105 #- --------------
3106 # _LT_PATH_LD_GNU
3107
3108
3109 # _LT_CMD_RELOAD
3110 # --------------
3111 # find reload flag for linker
3112 #   -- PORTME Some linkers may need a different reload flag.
3113 # _LT_CMD_RELOAD
3114
3115
3116 # _LT_CHECK_MAGIC_METHOD
3117 # ----------------------
3118 # how to check for library dependencies
3119 #  -- PORTME fill in with the dynamic library characteristics
3120 # _LT_CHECK_MAGIC_METHOD
3121
3122
3123 # LT_PATH_NM
3124 # ----------
3125 # find the pathname to a BSD- or MS-compatible name lister
3126 # LT_PATH_NM
3127
3128 # Old names:
3129 # This is what autoupdate's m4 run will expand.  It fires
3130 # the warning (with _au_warn_XXX), outputs it into the
3131 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3132 # the replacement expansion.
3133
3134
3135 # This is an auxiliary macro that is also run when
3136 # autoupdate runs m4.  It simply calls m4_warning, but
3137 # we need a wrapper so that each warning is emitted only
3138 # once.  We break the quoting in m4_warning's argument in
3139 # order to expand this macro's arguments, not AU_DEFUN's.
3140
3141
3142 # Finally, this is the expansion that is picked up by
3143 # autoconf.  It tells the user to run autoupdate, and
3144 # then outputs the replacement expansion.  We do not care
3145 # about autoupdate's warning because that contains
3146 # information on what to do *after* running autoupdate.
3147
3148 # This is what autoupdate's m4 run will expand.  It fires
3149 # the warning (with _au_warn_XXX), outputs it into the
3150 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3151 # the replacement expansion.
3152
3153
3154 # This is an auxiliary macro that is also run when
3155 # autoupdate runs m4.  It simply calls m4_warning, but
3156 # we need a wrapper so that each warning is emitted only
3157 # once.  We break the quoting in m4_warning's argument in
3158 # order to expand this macro's arguments, not AU_DEFUN's.
3159
3160
3161 # Finally, this is the expansion that is picked up by
3162 # autoconf.  It tells the user to run autoupdate, and
3163 # then outputs the replacement expansion.  We do not care
3164 # about autoupdate's warning because that contains
3165 # information on what to do *after* running autoupdate.
3166
3167
3168
3169 # LT_LIB_M
3170 # --------
3171 # check for math library
3172 # LT_LIB_M
3173
3174 # Old name:
3175 # This is what autoupdate's m4 run will expand.  It fires
3176 # the warning (with _au_warn_XXX), outputs it into the
3177 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3178 # the replacement expansion.
3179
3180
3181 # This is an auxiliary macro that is also run when
3182 # autoupdate runs m4.  It simply calls m4_warning, but
3183 # we need a wrapper so that each warning is emitted only
3184 # once.  We break the quoting in m4_warning's argument in
3185 # order to expand this macro's arguments, not AU_DEFUN's.
3186
3187
3188 # Finally, this is the expansion that is picked up by
3189 # autoconf.  It tells the user to run autoupdate, and
3190 # then outputs the replacement expansion.  We do not care
3191 # about autoupdate's warning because that contains
3192 # information on what to do *after* running autoupdate.
3193
3194
3195
3196 # _LT_COMPILER_NO_RTTI([TAGNAME])
3197 # -------------------------------
3198 # _LT_COMPILER_NO_RTTI
3199
3200
3201 # _LT_CMD_GLOBAL_SYMBOLS
3202 # ----------------------
3203  # _LT_CMD_GLOBAL_SYMBOLS
3204
3205
3206 # _LT_COMPILER_PIC([TAGNAME])
3207 # ---------------------------
3208 # _LT_COMPILER_PIC
3209
3210
3211 # _LT_LINKER_SHLIBS([TAGNAME])
3212 # ----------------------------
3213 # See if the linker supports building shared libraries.
3214 # _LT_LINKER_SHLIBS
3215
3216
3217 # _LT_LANG_C_CONFIG([TAG])
3218 # ------------------------
3219 # Ensure that the configuration variables for a C compiler are suitably
3220 # defined.  These variables are subsequently used by _LT_CONFIG to write
3221 # the compiler configuration to `libtool'.
3222 # _LT_LANG_C_CONFIG
3223
3224
3225 # _LT_LANG_CXX_CONFIG([TAG])
3226 # --------------------------
3227 # Ensure that the configuration variables for a C++ compiler are suitably
3228 # defined.  These variables are subsequently used by _LT_CONFIG to write
3229 # the compiler configuration to `libtool'.
3230 # _LT_LANG_CXX_CONFIG
3231
3232
3233 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3234 # ---------------------------------
3235 # Figure out "hidden" library dependencies from verbose
3236 # compiler output when linking a shared library.
3237 # Parse the compiler output and extract the necessary
3238 # objects, libraries and library flags.
3239 # _LT_SYS_HIDDEN_LIBDEPS
3240
3241
3242 # _LT_LANG_F77_CONFIG([TAG])
3243 # --------------------------
3244 # Ensure that the configuration variables for a Fortran 77 compiler are
3245 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3246 # to write the compiler configuration to `libtool'.
3247 # _LT_LANG_F77_CONFIG
3248
3249
3250 # _LT_LANG_FC_CONFIG([TAG])
3251 # -------------------------
3252 # Ensure that the configuration variables for a Fortran compiler are
3253 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3254 # to write the compiler configuration to `libtool'.
3255 # _LT_LANG_FC_CONFIG
3256
3257
3258 # _LT_LANG_GCJ_CONFIG([TAG])
3259 # --------------------------
3260 # Ensure that the configuration variables for the GNU Java Compiler compiler
3261 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3262 # to write the compiler configuration to `libtool'.
3263 # _LT_LANG_GCJ_CONFIG
3264
3265
3266 # _LT_LANG_RC_CONFIG([TAG])
3267 # -------------------------
3268 # Ensure that the configuration variables for the Windows resource compiler
3269 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3270 # to write the compiler configuration to `libtool'.
3271 # _LT_LANG_RC_CONFIG
3272
3273
3274 # LT_PROG_GCJ
3275 # -----------
3276
3277
3278 # Old name:
3279 # This is what autoupdate's m4 run will expand.  It fires
3280 # the warning (with _au_warn_XXX), outputs it into the
3281 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3282 # the replacement expansion.
3283
3284
3285 # This is an auxiliary macro that is also run when
3286 # autoupdate runs m4.  It simply calls m4_warning, but
3287 # we need a wrapper so that each warning is emitted only
3288 # once.  We break the quoting in m4_warning's argument in
3289 # order to expand this macro's arguments, not AU_DEFUN's.
3290
3291
3292 # Finally, this is the expansion that is picked up by
3293 # autoconf.  It tells the user to run autoupdate, and
3294 # then outputs the replacement expansion.  We do not care
3295 # about autoupdate's warning because that contains
3296 # information on what to do *after* running autoupdate.
3297
3298
3299
3300 # LT_PROG_RC
3301 # ----------
3302
3303
3304 # Old name:
3305 # This is what autoupdate's m4 run will expand.  It fires
3306 # the warning (with _au_warn_XXX), outputs it into the
3307 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3308 # the replacement expansion.
3309
3310
3311 # This is an auxiliary macro that is also run when
3312 # autoupdate runs m4.  It simply calls m4_warning, but
3313 # we need a wrapper so that each warning is emitted only
3314 # once.  We break the quoting in m4_warning's argument in
3315 # order to expand this macro's arguments, not AU_DEFUN's.
3316
3317
3318 # Finally, this is the expansion that is picked up by
3319 # autoconf.  It tells the user to run autoupdate, and
3320 # then outputs the replacement expansion.  We do not care
3321 # about autoupdate's warning because that contains
3322 # information on what to do *after* running autoupdate.
3323
3324
3325
3326 # _LT_DECL_EGREP
3327 # --------------
3328 # If we don't have a new enough Autoconf to choose the best grep
3329 # available, choose the one first in the user's PATH.
3330
3331
3332
3333 # _LT_DECL_OBJDUMP
3334 # --------------
3335 # If we don't have a new enough Autoconf to choose the best objdump
3336 # available, choose the one first in the user's PATH.
3337
3338
3339
3340 # _LT_DECL_SED
3341 # ------------
3342 # Check for a fully-functional sed program, that truncates
3343 # as few characters as possible.  Prefer GNU sed if found.
3344 # _LT_DECL_SED
3345
3346 #m4_ifndef
3347
3348 # Old name:
3349 # This is what autoupdate's m4 run will expand.  It fires
3350 # the warning (with _au_warn_XXX), outputs it into the
3351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3352 # the replacement expansion.
3353
3354
3355 # This is an auxiliary macro that is also run when
3356 # autoupdate runs m4.  It simply calls m4_warning, but
3357 # we need a wrapper so that each warning is emitted only
3358 # once.  We break the quoting in m4_warning's argument in
3359 # order to expand this macro's arguments, not AU_DEFUN's.
3360
3361
3362 # Finally, this is the expansion that is picked up by
3363 # autoconf.  It tells the user to run autoupdate, and
3364 # then outputs the replacement expansion.  We do not care
3365 # about autoupdate's warning because that contains
3366 # information on what to do *after* running autoupdate.
3367
3368
3369
3370 # _LT_CHECK_SHELL_FEATURES
3371 # ------------------------
3372 # Find out whether the shell is Bourne or XSI compatible,
3373 # or has some other useful features.
3374 # _LT_CHECK_SHELL_FEATURES
3375
3376
3377 # _LT_PROG_XSI_SHELLFNS
3378 # ---------------------
3379 # Bourne and XSI compatible variants of some useful shell functions.
3380
3381
3382 # Helper functions for option handling.                    -*- Autoconf -*-
3383 #
3384 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3385 #   Inc.
3386 #   Written by Gary V. Vaughan, 2004
3387 #
3388 # This file is free software; the Free Software Foundation gives
3389 # unlimited permission to copy and/or distribute it, with or without
3390 # modifications, as long as this notice is preserved.
3391
3392 # serial 6 ltoptions.m4
3393
3394 # This is to help aclocal find these macros, as it can't see m4_define.
3395
3396
3397
3398 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3399 # ------------------------------------------
3400
3401
3402
3403 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3404 # ---------------------------------------
3405 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3406 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3407 # saved as a flag.
3408
3409
3410
3411 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3412 # ------------------------------------------------------------
3413 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3414
3415
3416
3417 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3418 # -------------------------------------------------------
3419 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3420 # are set.
3421
3422
3423
3424 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3425 # ----------------------------------------
3426 # OPTION-LIST is a space-separated list of Libtool options associated
3427 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3428 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3429 # the unknown option and exit.
3430 # _LT_SET_OPTIONS
3431
3432
3433 ## --------------------------------- ##
3434 ## Macros to handle LT_INIT options. ##
3435 ## --------------------------------- ##
3436
3437 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3438 # -----------------------------------------
3439
3440
3441
3442 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3443 # -----------------------------------------------
3444 # LT_OPTION_DEFINE
3445
3446
3447 # dlopen
3448 # ------
3449
3450
3451 # This is what autoupdate's m4 run will expand.  It fires
3452 # the warning (with _au_warn_XXX), outputs it into the
3453 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3454 # the replacement expansion.
3455
3456
3457 # This is an auxiliary macro that is also run when
3458 # autoupdate runs m4.  It simply calls m4_warning, but
3459 # we need a wrapper so that each warning is emitted only
3460 # once.  We break the quoting in m4_warning's argument in
3461 # order to expand this macro's arguments, not AU_DEFUN's.
3462
3463
3464 # Finally, this is the expansion that is picked up by
3465 # autoconf.  It tells the user to run autoupdate, and
3466 # then outputs the replacement expansion.  We do not care
3467 # about autoupdate's warning because that contains
3468 # information on what to do *after* running autoupdate.
3469
3470
3471
3472
3473 # win32-dll
3474 # ---------
3475 # Declare package support for building win32 dll's.
3476 # win32-dll
3477
3478 # This is what autoupdate's m4 run will expand.  It fires
3479 # the warning (with _au_warn_XXX), outputs it into the
3480 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3481 # the replacement expansion.
3482
3483
3484 # This is an auxiliary macro that is also run when
3485 # autoupdate runs m4.  It simply calls m4_warning, but
3486 # we need a wrapper so that each warning is emitted only
3487 # once.  We break the quoting in m4_warning's argument in
3488 # order to expand this macro's arguments, not AU_DEFUN's.
3489
3490
3491 # Finally, this is the expansion that is picked up by
3492 # autoconf.  It tells the user to run autoupdate, and
3493 # then outputs the replacement expansion.  We do not care
3494 # about autoupdate's warning because that contains
3495 # information on what to do *after* running autoupdate.
3496
3497
3498
3499
3500 # _LT_ENABLE_SHARED([DEFAULT])
3501 # ----------------------------
3502 # implement the --enable-shared flag, and supports the `shared' and
3503 # `disable-shared' LT_INIT options.
3504 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3505 # _LT_ENABLE_SHARED
3506
3507
3508
3509
3510 # Old names:
3511
3512
3513
3514
3515 # This is what autoupdate's m4 run will expand.  It fires
3516 # the warning (with _au_warn_XXX), outputs it into the
3517 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3518 # the replacement expansion.
3519
3520
3521 # This is an auxiliary macro that is also run when
3522 # autoupdate runs m4.  It simply calls m4_warning, but
3523 # we need a wrapper so that each warning is emitted only
3524 # once.  We break the quoting in m4_warning's argument in
3525 # order to expand this macro's arguments, not AU_DEFUN's.
3526
3527
3528 # Finally, this is the expansion that is picked up by
3529 # autoconf.  It tells the user to run autoupdate, and
3530 # then outputs the replacement expansion.  We do not care
3531 # about autoupdate's warning because that contains
3532 # information on what to do *after* running autoupdate.
3533
3534 # This is what autoupdate's m4 run will expand.  It fires
3535 # the warning (with _au_warn_XXX), outputs it into the
3536 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3537 # the replacement expansion.
3538
3539
3540 # This is an auxiliary macro that is also run when
3541 # autoupdate runs m4.  It simply calls m4_warning, but
3542 # we need a wrapper so that each warning is emitted only
3543 # once.  We break the quoting in m4_warning's argument in
3544 # order to expand this macro's arguments, not AU_DEFUN's.
3545
3546
3547 # Finally, this is the expansion that is picked up by
3548 # autoconf.  It tells the user to run autoupdate, and
3549 # then outputs the replacement expansion.  We do not care
3550 # about autoupdate's warning because that contains
3551 # information on what to do *after* running autoupdate.
3552
3553
3554
3555
3556
3557 # _LT_ENABLE_STATIC([DEFAULT])
3558 # ----------------------------
3559 # implement the --enable-static flag, and support the `static' and
3560 # `disable-static' LT_INIT options.
3561 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3562 # _LT_ENABLE_STATIC
3563
3564
3565
3566
3567 # Old names:
3568
3569
3570
3571
3572 # This is what autoupdate's m4 run will expand.  It fires
3573 # the warning (with _au_warn_XXX), outputs it into the
3574 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3575 # the replacement expansion.
3576
3577
3578 # This is an auxiliary macro that is also run when
3579 # autoupdate runs m4.  It simply calls m4_warning, but
3580 # we need a wrapper so that each warning is emitted only
3581 # once.  We break the quoting in m4_warning's argument in
3582 # order to expand this macro's arguments, not AU_DEFUN's.
3583
3584
3585 # Finally, this is the expansion that is picked up by
3586 # autoconf.  It tells the user to run autoupdate, and
3587 # then outputs the replacement expansion.  We do not care
3588 # about autoupdate's warning because that contains
3589 # information on what to do *after* running autoupdate.
3590
3591 # This is what autoupdate's m4 run will expand.  It fires
3592 # the warning (with _au_warn_XXX), outputs it into the
3593 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3594 # the replacement expansion.
3595
3596
3597 # This is an auxiliary macro that is also run when
3598 # autoupdate runs m4.  It simply calls m4_warning, but
3599 # we need a wrapper so that each warning is emitted only
3600 # once.  We break the quoting in m4_warning's argument in
3601 # order to expand this macro's arguments, not AU_DEFUN's.
3602
3603
3604 # Finally, this is the expansion that is picked up by
3605 # autoconf.  It tells the user to run autoupdate, and
3606 # then outputs the replacement expansion.  We do not care
3607 # about autoupdate's warning because that contains
3608 # information on what to do *after* running autoupdate.
3609
3610
3611
3612
3613
3614 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3615 # ----------------------------------
3616 # implement the --enable-fast-install flag, and support the `fast-install'
3617 # and `disable-fast-install' LT_INIT options.
3618 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3619 # _LT_ENABLE_FAST_INSTALL
3620
3621
3622
3623
3624 # Old names:
3625 # This is what autoupdate's m4 run will expand.  It fires
3626 # the warning (with _au_warn_XXX), outputs it into the
3627 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3628 # the replacement expansion.
3629
3630
3631 # This is an auxiliary macro that is also run when
3632 # autoupdate runs m4.  It simply calls m4_warning, but
3633 # we need a wrapper so that each warning is emitted only
3634 # once.  We break the quoting in m4_warning's argument in
3635 # order to expand this macro's arguments, not AU_DEFUN's.
3636
3637
3638 # Finally, this is the expansion that is picked up by
3639 # autoconf.  It tells the user to run autoupdate, and
3640 # then outputs the replacement expansion.  We do not care
3641 # about autoupdate's warning because that contains
3642 # information on what to do *after* running autoupdate.
3643
3644
3645 # This is what autoupdate's m4 run will expand.  It fires
3646 # the warning (with _au_warn_XXX), outputs it into the
3647 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3648 # the replacement expansion.
3649
3650
3651 # This is an auxiliary macro that is also run when
3652 # autoupdate runs m4.  It simply calls m4_warning, but
3653 # we need a wrapper so that each warning is emitted only
3654 # once.  We break the quoting in m4_warning's argument in
3655 # order to expand this macro's arguments, not AU_DEFUN's.
3656
3657
3658 # Finally, this is the expansion that is picked up by
3659 # autoconf.  It tells the user to run autoupdate, and
3660 # then outputs the replacement expansion.  We do not care
3661 # about autoupdate's warning because that contains
3662 # information on what to do *after* running autoupdate.
3663
3664
3665
3666
3667 # _LT_WITH_PIC([MODE])
3668 # --------------------
3669 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3670 # LT_INIT options.
3671 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3672 # _LT_WITH_PIC
3673
3674
3675
3676
3677 # Old name:
3678 # This is what autoupdate's m4 run will expand.  It fires
3679 # the warning (with _au_warn_XXX), outputs it into the
3680 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3681 # the replacement expansion.
3682
3683
3684 # This is an auxiliary macro that is also run when
3685 # autoupdate runs m4.  It simply calls m4_warning, but
3686 # we need a wrapper so that each warning is emitted only
3687 # once.  We break the quoting in m4_warning's argument in
3688 # order to expand this macro's arguments, not AU_DEFUN's.
3689
3690
3691 # Finally, this is the expansion that is picked up by
3692 # autoconf.  It tells the user to run autoupdate, and
3693 # then outputs the replacement expansion.  We do not care
3694 # about autoupdate's warning because that contains
3695 # information on what to do *after* running autoupdate.
3696
3697
3698
3699 ## ----------------- ##
3700 ## LTDL_INIT Options ##
3701 ## ----------------- ##
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3713 #
3714 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3715 # Written by Gary V. Vaughan, 2004
3716 #
3717 # This file is free software; the Free Software Foundation gives
3718 # unlimited permission to copy and/or distribute it, with or without
3719 # modifications, as long as this notice is preserved.
3720
3721 # serial 6 ltsugar.m4
3722
3723 # This is to help aclocal find these macros, as it can't see m4_define.
3724
3725
3726
3727 # lt_join(SEP, ARG1, [ARG2...])
3728 # -----------------------------
3729 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3730 # associated separator.
3731 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3732 # versions in m4sugar had bugs.
3733
3734
3735
3736
3737 # lt_car(LIST)
3738 # lt_cdr(LIST)
3739 # ------------
3740 # Manipulate m4 lists.
3741 # These macros are necessary as long as will still need to support
3742 # Autoconf-2.59 which quotes differently.
3743
3744
3745
3746
3747
3748 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3749 # ------------------------------------------
3750 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3751 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3752 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3753 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3754 # than defined and empty).
3755 #
3756 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3757 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3758
3759
3760
3761
3762 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3763 # ----------------------------------------------------------
3764 # Produce a SEP delimited list of all paired combinations of elements of
3765 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3766 # has the form PREFIXmINFIXSUFFIXn.
3767 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3768
3769
3770
3771 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3772 # -----------------------------------------------------------------------
3773 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3774 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3775
3776
3777
3778 # lt_dict_add(DICT, KEY, VALUE)
3779 # -----------------------------
3780
3781
3782
3783 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3784 # --------------------------------------------
3785
3786
3787
3788 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3789 # ----------------------------------
3790
3791
3792
3793 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3794 # -----------------------------------------------------------------
3795
3796
3797
3798 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3799 # --------------------------------------------------------------
3800
3801
3802 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3803 #
3804 #   Copyright (C) 2004 Free Software Foundation, Inc.
3805 #   Written by Scott James Remnant, 2004
3806 #
3807 # This file is free software; the Free Software Foundation gives
3808 # unlimited permission to copy and/or distribute it, with or without
3809 # modifications, as long as this notice is preserved.
3810
3811 # Generated from ltversion.in.
3812
3813 # serial 3134 ltversion.m4
3814 # This file is part of GNU Libtool
3815
3816
3817
3818
3819
3820
3821 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3822 #
3823 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3824 #   Written by Scott James Remnant, 2004.
3825 #
3826 # This file is free software; the Free Software Foundation gives
3827 # unlimited permission to copy and/or distribute it, with or without
3828 # modifications, as long as this notice is preserved.
3829
3830 # serial 4 lt~obsolete.m4
3831
3832 # These exist entirely to fool aclocal when bootstrapping libtool.
3833 #
3834 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3835 # which have later been changed to m4_define as they aren't part of the
3836 # exported API, or moved to Autoconf or Automake where they belong.
3837 #
3838 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3839 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3840 # using a macro with the same name in our local m4/libtool.m4 it'll
3841 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3842 # and doesn't know about Autoconf macros at all.)
3843 #
3844 # So we provide this file, which has a silly filename so it's always
3845 # included after everything else.  This provides aclocal with the
3846 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3847 # because those macros already exist, or will be overwritten later.
3848 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3849 #
3850 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3851 # Yes, that means every name once taken will need to remain here until
3852 # we give up compatibility with versions before 1.7, at which point
3853 # we need to keep only those names which we still refer to.
3854
3855 # This is to help aclocal find these macros, as it can't see m4_define.
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
3920 ##                                                          -*- Autoconf -*-
3921
3922 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3923 # Free Software Foundation, Inc.
3924 #
3925 # This file is free software; the Free Software Foundation
3926 # gives unlimited permission to copy and/or distribute it,
3927 # with or without modifications, as long as this notice is preserved.
3928
3929 # serial 8
3930
3931 # Based on depend.m4 from automake 1.9, modified for standalone use in
3932 # an environment where GNU make is required.
3933
3934 # ZW_PROG_COMPILER_DEPENDENCIES
3935 # -----------------------------
3936 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3937 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3938 # original; not side-effect compatible.  As the users of this macro
3939 # may require accurate dependencies for correct builds, it does *not*
3940 # honor --disable-dependency-checking, and failure to detect a usable
3941 # method is an error.  depcomp is assumed to be located in
3942 # $ac_aux_dir.
3943 #
3944 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3945
3946
3947
3948 # AM_SET_DEPDIR
3949 # -------------
3950 # Choose a directory name for dependency files.
3951
3952
3953 # ZW_CREATE_DEPDIR
3954 # ----------------
3955 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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 # intl sister-directory configuration rules.
4027 #
4028
4029 # The idea behind this macro is that there's no need to repeat all the
4030 # autoconf probes done by the intl directory - it's already done them
4031 # for us.  In fact, there's no need even to look at the cache for the
4032 # answers.  All we need to do is nab a few pieces of information.
4033 # The intl directory is set up to make this easy, by generating a
4034 # small file which can be sourced as a shell script; then we produce
4035 # the necessary substitutions and definitions for this directory.
4036
4037
4038
4039 # Autoconf M4 include file defining utility macros for complex Canadian
4040 # cross builds.
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 ####
4051 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4052 # or AC_INIT.
4053 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4054
4055 ####
4056 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4057 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4058
4059
4060 ####
4061 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4062 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4063
4064
4065
4066 # Backported from Autoconf 2.5x; can go away when and if
4067 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4068
4069
4070
4071
4072 # ACX_HAVE_GCC_FOR_TARGET
4073 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4074
4075
4076 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4077 # Searching for installed target binutils.  We need to take extra care,
4078 # else we may find the wrong assembler, linker, etc., and lose.
4079 #
4080 # First try --with-build-time-tools, if specified.
4081 #
4082 # For build != host, we ask the installed GCC for the name of the tool it
4083 # uses, and accept it if it is an absolute path.  This is because the
4084 # only good choice for a compiler is the same GCC version that is being
4085 # installed (or we couldn't make target libraries), and we assume that
4086 # on the host system we'll have not only the same GCC version, but also
4087 # the same binutils version.
4088 #
4089 # For build == host, search the same directories that the installed
4090 # compiler will search.  We used to do this for the assembler, linker,
4091 # and nm only; for simplicity of configuration, however, we extend this
4092 # criterion to tools (such as ar and ranlib) that are never invoked by
4093 # the compiler, to avoid mismatches.
4094 #
4095 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4096 # if build == target.  This makes the most sense only when bootstrapping,
4097 # but we also do so when build != host.  In this case, we hope that the
4098 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4099 #
4100 # If we do not find a suitable binary, then try the user's path.
4101
4102
4103 ###
4104 # AC_PROG_CPP_WERROR
4105 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4106 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4107 # For now, using this also overrides header checks to use only the
4108 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4109 # bit harder from here).
4110 # Eventually autoconf will default to checking headers with the compiler
4111 # instead, and we'll have to do this differently.
4112
4113 # AC_PROG_CPP_WERROR
4114
4115 # Test for GNAT.
4116 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4117 # that understands Ada.  We use the user's CC setting, already found, and
4118 # possibly add $1 to the command-line parameters.
4119 #
4120 # Sets the shell variable have_gnat to yes or no as appropriate, and
4121 # substitutes GNATBIND and GNATMAKE.
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147 ac_ext=c
4148 ac_cpp='$CPP $CPPFLAGS'
4149 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4150 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4151 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4152 if test -n "$ac_tool_prefix"; then
4153   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4154 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4156 $as_echo_n "checking for $ac_word... " >&6; }
4157 if test "${ac_cv_prog_CC+set}" = set; then :
4158   $as_echo_n "(cached) " >&6
4159 else
4160   if test -n "$CC"; then
4161   ac_cv_prog_CC="$CC" # Let the user override the test.
4162 else
4163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4164 for as_dir in $PATH
4165 do
4166   IFS=$as_save_IFS
4167   test -z "$as_dir" && as_dir=.
4168     for ac_exec_ext in '' $ac_executable_extensions; do
4169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4170     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4172     break 2
4173   fi
4174 done
4175   done
4176 IFS=$as_save_IFS
4177
4178 fi
4179 fi
4180 CC=$ac_cv_prog_CC
4181 if test -n "$CC"; then
4182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4183 $as_echo "$CC" >&6; }
4184 else
4185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4186 $as_echo "no" >&6; }
4187 fi
4188
4189
4190 fi
4191 if test -z "$ac_cv_prog_CC"; then
4192   ac_ct_CC=$CC
4193   # Extract the first word of "gcc", so it can be a program name with args.
4194 set dummy gcc; ac_word=$2
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4196 $as_echo_n "checking for $ac_word... " >&6; }
4197 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4198   $as_echo_n "(cached) " >&6
4199 else
4200   if test -n "$ac_ct_CC"; then
4201   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4202 else
4203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4204 for as_dir in $PATH
4205 do
4206   IFS=$as_save_IFS
4207   test -z "$as_dir" && as_dir=.
4208     for ac_exec_ext in '' $ac_executable_extensions; do
4209   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4210     ac_cv_prog_ac_ct_CC="gcc"
4211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4212     break 2
4213   fi
4214 done
4215   done
4216 IFS=$as_save_IFS
4217
4218 fi
4219 fi
4220 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4221 if test -n "$ac_ct_CC"; then
4222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4223 $as_echo "$ac_ct_CC" >&6; }
4224 else
4225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4226 $as_echo "no" >&6; }
4227 fi
4228
4229   if test "x$ac_ct_CC" = x; then
4230     CC=""
4231   else
4232     case $cross_compiling:$ac_tool_warned in
4233 yes:)
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4235 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4236 ac_tool_warned=yes ;;
4237 esac
4238     CC=$ac_ct_CC
4239   fi
4240 else
4241   CC="$ac_cv_prog_CC"
4242 fi
4243
4244 if test -z "$CC"; then
4245           if test -n "$ac_tool_prefix"; then
4246     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4247 set dummy ${ac_tool_prefix}cc; ac_word=$2
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4249 $as_echo_n "checking for $ac_word... " >&6; }
4250 if test "${ac_cv_prog_CC+set}" = set; then :
4251   $as_echo_n "(cached) " >&6
4252 else
4253   if test -n "$CC"; then
4254   ac_cv_prog_CC="$CC" # Let the user override the test.
4255 else
4256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4257 for as_dir in $PATH
4258 do
4259   IFS=$as_save_IFS
4260   test -z "$as_dir" && as_dir=.
4261     for ac_exec_ext in '' $ac_executable_extensions; do
4262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4263     ac_cv_prog_CC="${ac_tool_prefix}cc"
4264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4265     break 2
4266   fi
4267 done
4268   done
4269 IFS=$as_save_IFS
4270
4271 fi
4272 fi
4273 CC=$ac_cv_prog_CC
4274 if test -n "$CC"; then
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4276 $as_echo "$CC" >&6; }
4277 else
4278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4279 $as_echo "no" >&6; }
4280 fi
4281
4282
4283   fi
4284 fi
4285 if test -z "$CC"; then
4286   # Extract the first word of "cc", so it can be a program name with args.
4287 set dummy cc; ac_word=$2
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4289 $as_echo_n "checking for $ac_word... " >&6; }
4290 if test "${ac_cv_prog_CC+set}" = set; then :
4291   $as_echo_n "(cached) " >&6
4292 else
4293   if test -n "$CC"; then
4294   ac_cv_prog_CC="$CC" # Let the user override the test.
4295 else
4296   ac_prog_rejected=no
4297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4298 for as_dir in $PATH
4299 do
4300   IFS=$as_save_IFS
4301   test -z "$as_dir" && as_dir=.
4302     for ac_exec_ext in '' $ac_executable_extensions; do
4303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4304     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4305        ac_prog_rejected=yes
4306        continue
4307      fi
4308     ac_cv_prog_CC="cc"
4309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4310     break 2
4311   fi
4312 done
4313   done
4314 IFS=$as_save_IFS
4315
4316 if test $ac_prog_rejected = yes; then
4317   # We found a bogon in the path, so make sure we never use it.
4318   set dummy $ac_cv_prog_CC
4319   shift
4320   if test $# != 0; then
4321     # We chose a different compiler from the bogus one.
4322     # However, it has the same basename, so the bogon will be chosen
4323     # first if we set CC to just the basename; use the full file name.
4324     shift
4325     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4326   fi
4327 fi
4328 fi
4329 fi
4330 CC=$ac_cv_prog_CC
4331 if test -n "$CC"; then
4332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4333 $as_echo "$CC" >&6; }
4334 else
4335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4336 $as_echo "no" >&6; }
4337 fi
4338
4339
4340 fi
4341 if test -z "$CC"; then
4342   if test -n "$ac_tool_prefix"; then
4343   for ac_prog in cl.exe
4344   do
4345     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4346 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4348 $as_echo_n "checking for $ac_word... " >&6; }
4349 if test "${ac_cv_prog_CC+set}" = set; then :
4350   $as_echo_n "(cached) " >&6
4351 else
4352   if test -n "$CC"; then
4353   ac_cv_prog_CC="$CC" # Let the user override the test.
4354 else
4355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4356 for as_dir in $PATH
4357 do
4358   IFS=$as_save_IFS
4359   test -z "$as_dir" && as_dir=.
4360     for ac_exec_ext in '' $ac_executable_extensions; do
4361   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4362     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4363     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4364     break 2
4365   fi
4366 done
4367   done
4368 IFS=$as_save_IFS
4369
4370 fi
4371 fi
4372 CC=$ac_cv_prog_CC
4373 if test -n "$CC"; then
4374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4375 $as_echo "$CC" >&6; }
4376 else
4377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4378 $as_echo "no" >&6; }
4379 fi
4380
4381
4382     test -n "$CC" && break
4383   done
4384 fi
4385 if test -z "$CC"; then
4386   ac_ct_CC=$CC
4387   for ac_prog in cl.exe
4388 do
4389   # Extract the first word of "$ac_prog", so it can be a program name with args.
4390 set dummy $ac_prog; ac_word=$2
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4392 $as_echo_n "checking for $ac_word... " >&6; }
4393 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4394   $as_echo_n "(cached) " >&6
4395 else
4396   if test -n "$ac_ct_CC"; then
4397   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4398 else
4399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4400 for as_dir in $PATH
4401 do
4402   IFS=$as_save_IFS
4403   test -z "$as_dir" && as_dir=.
4404     for ac_exec_ext in '' $ac_executable_extensions; do
4405   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4406     ac_cv_prog_ac_ct_CC="$ac_prog"
4407     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4408     break 2
4409   fi
4410 done
4411   done
4412 IFS=$as_save_IFS
4413
4414 fi
4415 fi
4416 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4417 if test -n "$ac_ct_CC"; then
4418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4419 $as_echo "$ac_ct_CC" >&6; }
4420 else
4421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4422 $as_echo "no" >&6; }
4423 fi
4424
4425
4426   test -n "$ac_ct_CC" && break
4427 done
4428
4429   if test "x$ac_ct_CC" = x; then
4430     CC=""
4431   else
4432     case $cross_compiling:$ac_tool_warned in
4433 yes:)
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4435 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4436 ac_tool_warned=yes ;;
4437 esac
4438     CC=$ac_ct_CC
4439   fi
4440 fi
4441
4442 fi
4443
4444
4445 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4447 as_fn_error "no acceptable C compiler found in \$PATH
4448 See \`config.log' for more details." "$LINENO" 5; }
4449
4450 # Provide some information about the compiler.
4451 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4452 set X $ac_compile
4453 ac_compiler=$2
4454 for ac_option in --version -v -V -qversion; do
4455   { { ac_try="$ac_compiler $ac_option >&5"
4456 case "(($ac_try" in
4457   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4458   *) ac_try_echo=$ac_try;;
4459 esac
4460 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4461 $as_echo "$ac_try_echo"; } >&5
4462   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4463   ac_status=$?
4464   if test -s conftest.err; then
4465     sed '10a\
4466 ... rest of stderr output deleted ...
4467          10q' conftest.err >conftest.er1
4468     cat conftest.er1 >&5
4469     rm -f conftest.er1 conftest.err
4470   fi
4471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4472   test $ac_status = 0; }
4473 done
4474
4475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4476 /* end confdefs.h.  */
4477
4478 int
4479 main ()
4480 {
4481
4482   ;
4483   return 0;
4484 }
4485 _ACEOF
4486 ac_clean_files_save=$ac_clean_files
4487 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4488 # Try to create an executable without -o first, disregard a.out.
4489 # It will help us diagnose broken compilers, and finding out an intuition
4490 # of exeext.
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4492 $as_echo_n "checking for C compiler default output file name... " >&6; }
4493 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4494
4495 # The possible output files:
4496 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4497
4498 ac_rmfiles=
4499 for ac_file in $ac_files
4500 do
4501   case $ac_file in
4502     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4503     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4504   esac
4505 done
4506 rm -f $ac_rmfiles
4507
4508 if { { ac_try="$ac_link_default"
4509 case "(($ac_try" in
4510   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4511   *) ac_try_echo=$ac_try;;
4512 esac
4513 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4514 $as_echo "$ac_try_echo"; } >&5
4515   (eval "$ac_link_default") 2>&5
4516   ac_status=$?
4517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4518   test $ac_status = 0; }; then :
4519   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4520 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4521 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4522 # so that the user can short-circuit this test for compilers unknown to
4523 # Autoconf.
4524 for ac_file in $ac_files ''
4525 do
4526   test -f "$ac_file" || continue
4527   case $ac_file in
4528     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4529         ;;
4530     [ab].out )
4531         # We found the default executable, but exeext='' is most
4532         # certainly right.
4533         break;;
4534     *.* )
4535         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4536         then :; else
4537            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4538         fi
4539         # We set ac_cv_exeext here because the later test for it is not
4540         # safe: cross compilers may not add the suffix if given an `-o'
4541         # argument, so we may need to know it at that point already.
4542         # Even if this section looks crufty: it has the advantage of
4543         # actually working.
4544         break;;
4545     * )
4546         break;;
4547   esac
4548 done
4549 test "$ac_cv_exeext" = no && ac_cv_exeext=
4550
4551 else
4552   ac_file=''
4553 fi
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4555 $as_echo "$ac_file" >&6; }
4556 if test -z "$ac_file"; then :
4557   $as_echo "$as_me: failed program was:" >&5
4558 sed 's/^/| /' conftest.$ac_ext >&5
4559
4560 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4561 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4562 { as_fn_set_status 77
4563 as_fn_error "C compiler cannot create executables
4564 See \`config.log' for more details." "$LINENO" 5; }; }
4565 fi
4566 ac_exeext=$ac_cv_exeext
4567
4568 # Check that the compiler produces executables we can run.  If not, either
4569 # the compiler is broken, or we cross compile.
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4571 $as_echo_n "checking whether the C compiler works... " >&6; }
4572 # If not cross compiling, check that we can run a simple program.
4573 if test "$cross_compiling" != yes; then
4574   if { ac_try='./$ac_file'
4575   { { case "(($ac_try" in
4576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4577   *) ac_try_echo=$ac_try;;
4578 esac
4579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4580 $as_echo "$ac_try_echo"; } >&5
4581   (eval "$ac_try") 2>&5
4582   ac_status=$?
4583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4584   test $ac_status = 0; }; }; then
4585     cross_compiling=no
4586   else
4587     if test "$cross_compiling" = maybe; then
4588         cross_compiling=yes
4589     else
4590         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4591 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4592 as_fn_error "cannot run C compiled programs.
4593 If you meant to cross compile, use \`--host'.
4594 See \`config.log' for more details." "$LINENO" 5; }
4595     fi
4596   fi
4597 fi
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4599 $as_echo "yes" >&6; }
4600
4601 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4602 ac_clean_files=$ac_clean_files_save
4603 # Check that the compiler produces executables we can run.  If not, either
4604 # the compiler is broken, or we cross compile.
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4606 $as_echo_n "checking whether we are cross compiling... " >&6; }
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4608 $as_echo "$cross_compiling" >&6; }
4609
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4611 $as_echo_n "checking for suffix of executables... " >&6; }
4612 if { { ac_try="$ac_link"
4613 case "(($ac_try" in
4614   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4615   *) ac_try_echo=$ac_try;;
4616 esac
4617 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4618 $as_echo "$ac_try_echo"; } >&5
4619   (eval "$ac_link") 2>&5
4620   ac_status=$?
4621   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4622   test $ac_status = 0; }; then :
4623   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4624 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4625 # work properly (i.e., refer to `conftest.exe'), while it won't with
4626 # `rm'.
4627 for ac_file in conftest.exe conftest conftest.*; do
4628   test -f "$ac_file" || continue
4629   case $ac_file in
4630     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4631     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4632           break;;
4633     * ) break;;
4634   esac
4635 done
4636 else
4637   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4638 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4639 as_fn_error "cannot compute suffix of executables: cannot compile and link
4640 See \`config.log' for more details." "$LINENO" 5; }
4641 fi
4642 rm -f conftest$ac_cv_exeext
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4644 $as_echo "$ac_cv_exeext" >&6; }
4645
4646 rm -f conftest.$ac_ext
4647 EXEEXT=$ac_cv_exeext
4648 ac_exeext=$EXEEXT
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4650 $as_echo_n "checking for suffix of object files... " >&6; }
4651 if test "${ac_cv_objext+set}" = set; then :
4652   $as_echo_n "(cached) " >&6
4653 else
4654   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4655 /* end confdefs.h.  */
4656
4657 int
4658 main ()
4659 {
4660
4661   ;
4662   return 0;
4663 }
4664 _ACEOF
4665 rm -f conftest.o conftest.obj
4666 if { { ac_try="$ac_compile"
4667 case "(($ac_try" in
4668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4669   *) ac_try_echo=$ac_try;;
4670 esac
4671 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4672 $as_echo "$ac_try_echo"; } >&5
4673   (eval "$ac_compile") 2>&5
4674   ac_status=$?
4675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4676   test $ac_status = 0; }; then :
4677   for ac_file in conftest.o conftest.obj conftest.*; do
4678   test -f "$ac_file" || continue;
4679   case $ac_file in
4680     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4681     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4682        break;;
4683   esac
4684 done
4685 else
4686   $as_echo "$as_me: failed program was:" >&5
4687 sed 's/^/| /' conftest.$ac_ext >&5
4688
4689 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4690 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4691 as_fn_error "cannot compute suffix of object files: cannot compile
4692 See \`config.log' for more details." "$LINENO" 5; }
4693 fi
4694 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4695 fi
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4697 $as_echo "$ac_cv_objext" >&6; }
4698 OBJEXT=$ac_cv_objext
4699 ac_objext=$OBJEXT
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4701 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4702 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4703   $as_echo_n "(cached) " >&6
4704 else
4705   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706 /* end confdefs.h.  */
4707
4708 int
4709 main ()
4710 {
4711 #ifndef __GNUC__
4712        choke me
4713 #endif
4714
4715   ;
4716   return 0;
4717 }
4718 _ACEOF
4719 if ac_fn_c_try_compile "$LINENO"; then :
4720   ac_compiler_gnu=yes
4721 else
4722   ac_compiler_gnu=no
4723 fi
4724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4725 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4726
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4729 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4730 if test $ac_compiler_gnu = yes; then
4731   GCC=yes
4732 else
4733   GCC=
4734 fi
4735 ac_test_CFLAGS=${CFLAGS+set}
4736 ac_save_CFLAGS=$CFLAGS
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4738 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4739 if test "${ac_cv_prog_cc_g+set}" = set; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   ac_save_c_werror_flag=$ac_c_werror_flag
4743    ac_c_werror_flag=yes
4744    ac_cv_prog_cc_g=no
4745    CFLAGS="-g"
4746    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747 /* end confdefs.h.  */
4748
4749 int
4750 main ()
4751 {
4752
4753   ;
4754   return 0;
4755 }
4756 _ACEOF
4757 if ac_fn_c_try_compile "$LINENO"; then :
4758   ac_cv_prog_cc_g=yes
4759 else
4760   CFLAGS=""
4761       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4762 /* end confdefs.h.  */
4763
4764 int
4765 main ()
4766 {
4767
4768   ;
4769   return 0;
4770 }
4771 _ACEOF
4772 if ac_fn_c_try_compile "$LINENO"; then :
4773
4774 else
4775   ac_c_werror_flag=$ac_save_c_werror_flag
4776          CFLAGS="-g"
4777          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h.  */
4779
4780 int
4781 main ()
4782 {
4783
4784   ;
4785   return 0;
4786 }
4787 _ACEOF
4788 if ac_fn_c_try_compile "$LINENO"; then :
4789   ac_cv_prog_cc_g=yes
4790 fi
4791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4792 fi
4793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4794 fi
4795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4796    ac_c_werror_flag=$ac_save_c_werror_flag
4797 fi
4798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4799 $as_echo "$ac_cv_prog_cc_g" >&6; }
4800 if test "$ac_test_CFLAGS" = set; then
4801   CFLAGS=$ac_save_CFLAGS
4802 elif test $ac_cv_prog_cc_g = yes; then
4803   if test "$GCC" = yes; then
4804     CFLAGS="-g -O2"
4805   else
4806     CFLAGS="-g"
4807   fi
4808 else
4809   if test "$GCC" = yes; then
4810     CFLAGS="-O2"
4811   else
4812     CFLAGS=
4813   fi
4814 fi
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4816 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4817 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4818   $as_echo_n "(cached) " >&6
4819 else
4820   ac_cv_prog_cc_c89=no
4821 ac_save_CC=$CC
4822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4823 /* end confdefs.h.  */
4824 #include <stdarg.h>
4825 #include <stdio.h>
4826 #include <sys/types.h>
4827 #include <sys/stat.h>
4828 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4829 struct buf { int x; };
4830 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4831 static char *e (p, i)
4832      char **p;
4833      int i;
4834 {
4835   return p[i];
4836 }
4837 static char *f (char * (*g) (char **, int), char **p, ...)
4838 {
4839   char *s;
4840   va_list v;
4841   va_start (v,p);
4842   s = g (p, va_arg (v,int));
4843   va_end (v);
4844   return s;
4845 }
4846
4847 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4848    function prototypes and stuff, but not '\xHH' hex character constants.
4849    These don't provoke an error unfortunately, instead are silently treated
4850    as 'x'.  The following induces an error, until -std is added to get
4851    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4852    array size at least.  It's necessary to write '\x00'==0 to get something
4853    that's true only with -std.  */
4854 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4855
4856 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4857    inside strings and character constants.  */
4858 #define FOO(x) 'x'
4859 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4860
4861 int test (int i, double x);
4862 struct s1 {int (*f) (int a);};
4863 struct s2 {int (*f) (double a);};
4864 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4865 int argc;
4866 char **argv;
4867 int
4868 main ()
4869 {
4870 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4871   ;
4872   return 0;
4873 }
4874 _ACEOF
4875 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4876         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4877 do
4878   CC="$ac_save_CC $ac_arg"
4879   if ac_fn_c_try_compile "$LINENO"; then :
4880   ac_cv_prog_cc_c89=$ac_arg
4881 fi
4882 rm -f core conftest.err conftest.$ac_objext
4883   test "x$ac_cv_prog_cc_c89" != "xno" && break
4884 done
4885 rm -f conftest.$ac_ext
4886 CC=$ac_save_CC
4887
4888 fi
4889 # AC_CACHE_VAL
4890 case "x$ac_cv_prog_cc_c89" in
4891   x)
4892     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4893 $as_echo "none needed" >&6; } ;;
4894   xno)
4895     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4896 $as_echo "unsupported" >&6; } ;;
4897   *)
4898     CC="$CC $ac_cv_prog_cc_c89"
4899     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4900 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4901 esac
4902 if test "x$ac_cv_prog_cc_c89" != xno; then :
4903
4904 fi
4905
4906 ac_ext=c
4907 ac_cpp='$CPP $CPPFLAGS'
4908 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4909 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4910 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4911
4912 ac_aux_dir=
4913 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4914   for ac_t in install-sh install.sh shtool; do
4915     if test -f "$ac_dir/$ac_t"; then
4916       ac_aux_dir=$ac_dir
4917       ac_install_sh="$ac_aux_dir/$ac_t -c"
4918       break 2
4919     fi
4920   done
4921 done
4922 if test -z "$ac_aux_dir"; then
4923   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4924 fi
4925
4926 # These three variables are undocumented and unsupported,
4927 # and are intended to be withdrawn in a future Autoconf release.
4928 # They can cause serious problems if a builder's source tree is in a directory
4929 # whose full name contains unusual characters.
4930 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4931 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4932 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4933
4934
4935 # Make sure we can run config.sub.
4936 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4937   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4938
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4940 $as_echo_n "checking build system type... " >&6; }
4941 if test "${ac_cv_build+set}" = set; then :
4942   $as_echo_n "(cached) " >&6
4943 else
4944   ac_build_alias=$build_alias
4945 test "x$ac_build_alias" = x &&
4946   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4947 test "x$ac_build_alias" = x &&
4948   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4949 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4950   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4951
4952 fi
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4954 $as_echo "$ac_cv_build" >&6; }
4955 case $ac_cv_build in
4956 *-*-*) ;;
4957 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4958 esac
4959 build=$ac_cv_build
4960 ac_save_IFS=$IFS; IFS='-'
4961 set x $ac_cv_build
4962 shift
4963 build_cpu=$1
4964 build_vendor=$2
4965 shift; shift
4966 # Remember, the first character of IFS is used to create $*,
4967 # except with old shells:
4968 build_os=$*
4969 IFS=$ac_save_IFS
4970 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4971
4972
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4974 $as_echo_n "checking host system type... " >&6; }
4975 if test "${ac_cv_host+set}" = set; then :
4976   $as_echo_n "(cached) " >&6
4977 else
4978   if test "x$host_alias" = x; then
4979   ac_cv_host=$ac_cv_build
4980 else
4981   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4982     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4983 fi
4984
4985 fi
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4987 $as_echo "$ac_cv_host" >&6; }
4988 case $ac_cv_host in
4989 *-*-*) ;;
4990 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4991 esac
4992 host=$ac_cv_host
4993 ac_save_IFS=$IFS; IFS='-'
4994 set x $ac_cv_host
4995 shift
4996 host_cpu=$1
4997 host_vendor=$2
4998 shift; shift
4999 # Remember, the first character of IFS is used to create $*,
5000 # except with old shells:
5001 host_os=$*
5002 IFS=$ac_save_IFS
5003 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5004
5005
5006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5007 $as_echo_n "checking target system type... " >&6; }
5008 if test "${ac_cv_target+set}" = set; then :
5009   $as_echo_n "(cached) " >&6
5010 else
5011   if test "x$target_alias" = x; then
5012   ac_cv_target=$ac_cv_host
5013 else
5014   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5015     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5016 fi
5017
5018 fi
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5020 $as_echo "$ac_cv_target" >&6; }
5021 case $ac_cv_target in
5022 *-*-*) ;;
5023 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5024 esac
5025 target=$ac_cv_target
5026 ac_save_IFS=$IFS; IFS='-'
5027 set x $ac_cv_target
5028 shift
5029 target_cpu=$1
5030 target_vendor=$2
5031 shift; shift
5032 # Remember, the first character of IFS is used to create $*,
5033 # except with old shells:
5034 target_os=$*
5035 IFS=$ac_save_IFS
5036 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5037
5038
5039 # The aliases save the names the user supplied, while $host etc.
5040 # will get canonicalized.
5041 test -n "$target_alias" &&
5042   test "$program_prefix$program_suffix$program_transform_name" = \
5043     NONENONEs,x,x, &&
5044   program_prefix=${target_alias}-
5045
5046 ac_ext=c
5047 ac_cpp='$CPP $CPPFLAGS'
5048 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5049 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5050 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5052 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5053 # On Suns, sometimes $CPP names a directory.
5054 if test -n "$CPP" && test -d "$CPP"; then
5055   CPP=
5056 fi
5057 if test -z "$CPP"; then
5058   if test "${ac_cv_prog_CPP+set}" = set; then :
5059   $as_echo_n "(cached) " >&6
5060 else
5061       # Double quotes because CPP needs to be expanded
5062     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5063     do
5064       ac_preproc_ok=false
5065 for ac_c_preproc_warn_flag in '' yes
5066 do
5067   # Use a header file that comes with gcc, so configuring glibc
5068   # with a fresh cross-compiler works.
5069   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5070   # <limits.h> exists even on freestanding compilers.
5071   # On the NeXT, cc -E runs the code through the compiler's parser,
5072   # not just through cpp. "Syntax error" is here to catch this case.
5073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5074 /* end confdefs.h.  */
5075 #ifdef __STDC__
5076 # include <limits.h>
5077 #else
5078 # include <assert.h>
5079 #endif
5080                      Syntax error
5081 _ACEOF
5082 if ac_fn_c_try_cpp "$LINENO"; then :
5083
5084 else
5085   # Broken: fails on valid input.
5086 continue
5087 fi
5088 rm -f conftest.err conftest.$ac_ext
5089
5090   # OK, works on sane cases.  Now check whether nonexistent headers
5091   # can be detected and how.
5092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5093 /* end confdefs.h.  */
5094 #include <ac_nonexistent.h>
5095 _ACEOF
5096 if ac_fn_c_try_cpp "$LINENO"; then :
5097   # Broken: success on invalid input.
5098 continue
5099 else
5100   # Passes both tests.
5101 ac_preproc_ok=:
5102 break
5103 fi
5104 rm -f conftest.err conftest.$ac_ext
5105
5106 done
5107 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5108 rm -f conftest.err conftest.$ac_ext
5109 if $ac_preproc_ok; then :
5110   break
5111 fi
5112
5113     done
5114     ac_cv_prog_CPP=$CPP
5115
5116 fi
5117   CPP=$ac_cv_prog_CPP
5118 else
5119   ac_cv_prog_CPP=$CPP
5120 fi
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5122 $as_echo "$CPP" >&6; }
5123 ac_preproc_ok=false
5124 for ac_c_preproc_warn_flag in '' yes
5125 do
5126   # Use a header file that comes with gcc, so configuring glibc
5127   # with a fresh cross-compiler works.
5128   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5129   # <limits.h> exists even on freestanding compilers.
5130   # On the NeXT, cc -E runs the code through the compiler's parser,
5131   # not just through cpp. "Syntax error" is here to catch this case.
5132   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133 /* end confdefs.h.  */
5134 #ifdef __STDC__
5135 # include <limits.h>
5136 #else
5137 # include <assert.h>
5138 #endif
5139                      Syntax error
5140 _ACEOF
5141 if ac_fn_c_try_cpp "$LINENO"; then :
5142
5143 else
5144   # Broken: fails on valid input.
5145 continue
5146 fi
5147 rm -f conftest.err conftest.$ac_ext
5148
5149   # OK, works on sane cases.  Now check whether nonexistent headers
5150   # can be detected and how.
5151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5152 /* end confdefs.h.  */
5153 #include <ac_nonexistent.h>
5154 _ACEOF
5155 if ac_fn_c_try_cpp "$LINENO"; then :
5156   # Broken: success on invalid input.
5157 continue
5158 else
5159   # Passes both tests.
5160 ac_preproc_ok=:
5161 break
5162 fi
5163 rm -f conftest.err conftest.$ac_ext
5164
5165 done
5166 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5167 rm -f conftest.err conftest.$ac_ext
5168 if $ac_preproc_ok; then :
5169
5170 else
5171   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5172 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5173 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5174 See \`config.log' for more details." "$LINENO" 5; }
5175 fi
5176
5177 ac_ext=c
5178 ac_cpp='$CPP $CPPFLAGS'
5179 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5180 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5181 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5182
5183
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5185 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5186 if test "${ac_cv_path_GREP+set}" = set; then :
5187   $as_echo_n "(cached) " >&6
5188 else
5189   if test -z "$GREP"; then
5190   ac_path_GREP_found=false
5191   # Loop through the user's path and test for each of PROGNAME-LIST
5192   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5193 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5194 do
5195   IFS=$as_save_IFS
5196   test -z "$as_dir" && as_dir=.
5197     for ac_prog in grep ggrep; do
5198     for ac_exec_ext in '' $ac_executable_extensions; do
5199       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5200       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5201 # Check for GNU ac_path_GREP and select it if it is found.
5202   # Check for GNU $ac_path_GREP
5203 case `"$ac_path_GREP" --version 2>&1` in
5204 *GNU*)
5205   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5206 *)
5207   ac_count=0
5208   $as_echo_n 0123456789 >"conftest.in"
5209   while :
5210   do
5211     cat "conftest.in" "conftest.in" >"conftest.tmp"
5212     mv "conftest.tmp" "conftest.in"
5213     cp "conftest.in" "conftest.nl"
5214     $as_echo 'GREP' >> "conftest.nl"
5215     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5216     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5217     as_fn_arith $ac_count + 1 && ac_count=$as_val
5218     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5219       # Best one so far, save it but keep looking for a better one
5220       ac_cv_path_GREP="$ac_path_GREP"
5221       ac_path_GREP_max=$ac_count
5222     fi
5223     # 10*(2^10) chars as input seems more than enough
5224     test $ac_count -gt 10 && break
5225   done
5226   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5227 esac
5228
5229       $ac_path_GREP_found && break 3
5230     done
5231   done
5232   done
5233 IFS=$as_save_IFS
5234   if test -z "$ac_cv_path_GREP"; then
5235     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5236   fi
5237 else
5238   ac_cv_path_GREP=$GREP
5239 fi
5240
5241 fi
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5243 $as_echo "$ac_cv_path_GREP" >&6; }
5244  GREP="$ac_cv_path_GREP"
5245
5246
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5248 $as_echo_n "checking for egrep... " >&6; }
5249 if test "${ac_cv_path_EGREP+set}" = set; then :
5250   $as_echo_n "(cached) " >&6
5251 else
5252   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5253    then ac_cv_path_EGREP="$GREP -E"
5254    else
5255      if test -z "$EGREP"; then
5256   ac_path_EGREP_found=false
5257   # Loop through the user's path and test for each of PROGNAME-LIST
5258   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5259 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5260 do
5261   IFS=$as_save_IFS
5262   test -z "$as_dir" && as_dir=.
5263     for ac_prog in egrep; do
5264     for ac_exec_ext in '' $ac_executable_extensions; do
5265       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5266       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5267 # Check for GNU ac_path_EGREP and select it if it is found.
5268   # Check for GNU $ac_path_EGREP
5269 case `"$ac_path_EGREP" --version 2>&1` in
5270 *GNU*)
5271   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5272 *)
5273   ac_count=0
5274   $as_echo_n 0123456789 >"conftest.in"
5275   while :
5276   do
5277     cat "conftest.in" "conftest.in" >"conftest.tmp"
5278     mv "conftest.tmp" "conftest.in"
5279     cp "conftest.in" "conftest.nl"
5280     $as_echo 'EGREP' >> "conftest.nl"
5281     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5282     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5283     as_fn_arith $ac_count + 1 && ac_count=$as_val
5284     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5285       # Best one so far, save it but keep looking for a better one
5286       ac_cv_path_EGREP="$ac_path_EGREP"
5287       ac_path_EGREP_max=$ac_count
5288     fi
5289     # 10*(2^10) chars as input seems more than enough
5290     test $ac_count -gt 10 && break
5291   done
5292   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5293 esac
5294
5295       $ac_path_EGREP_found && break 3
5296     done
5297   done
5298   done
5299 IFS=$as_save_IFS
5300   if test -z "$ac_cv_path_EGREP"; then
5301     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5302   fi
5303 else
5304   ac_cv_path_EGREP=$EGREP
5305 fi
5306
5307    fi
5308 fi
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5310 $as_echo "$ac_cv_path_EGREP" >&6; }
5311  EGREP="$ac_cv_path_EGREP"
5312
5313
5314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5315 $as_echo_n "checking for ANSI C header files... " >&6; }
5316 if test "${ac_cv_header_stdc+set}" = set; then :
5317   $as_echo_n "(cached) " >&6
5318 else
5319   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5320 /* end confdefs.h.  */
5321 #include <stdlib.h>
5322 #include <stdarg.h>
5323 #include <string.h>
5324 #include <float.h>
5325
5326 int
5327 main ()
5328 {
5329
5330   ;
5331   return 0;
5332 }
5333 _ACEOF
5334 if ac_fn_c_try_compile "$LINENO"; then :
5335   ac_cv_header_stdc=yes
5336 else
5337   ac_cv_header_stdc=no
5338 fi
5339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5340
5341 if test $ac_cv_header_stdc = yes; then
5342   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5343   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5344 /* end confdefs.h.  */
5345 #include <string.h>
5346
5347 _ACEOF
5348 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5349   $EGREP "memchr" >/dev/null 2>&1; then :
5350
5351 else
5352   ac_cv_header_stdc=no
5353 fi
5354 rm -f conftest*
5355
5356 fi
5357
5358 if test $ac_cv_header_stdc = yes; then
5359   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5360   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5361 /* end confdefs.h.  */
5362 #include <stdlib.h>
5363
5364 _ACEOF
5365 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5366   $EGREP "free" >/dev/null 2>&1; then :
5367
5368 else
5369   ac_cv_header_stdc=no
5370 fi
5371 rm -f conftest*
5372
5373 fi
5374
5375 if test $ac_cv_header_stdc = yes; then
5376   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5377   if test "$cross_compiling" = yes; then :
5378   :
5379 else
5380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5381 /* end confdefs.h.  */
5382 #include <ctype.h>
5383 #include <stdlib.h>
5384 #if ((' ' & 0x0FF) == 0x020)
5385 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5386 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5387 #else
5388 # define ISLOWER(c) \
5389                    (('a' <= (c) && (c) <= 'i') \
5390                      || ('j' <= (c) && (c) <= 'r') \
5391                      || ('s' <= (c) && (c) <= 'z'))
5392 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5393 #endif
5394
5395 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5396 int
5397 main ()
5398 {
5399   int i;
5400   for (i = 0; i < 256; i++)
5401     if (XOR (islower (i), ISLOWER (i))
5402         || toupper (i) != TOUPPER (i))
5403       return 2;
5404   return 0;
5405 }
5406 _ACEOF
5407 if ac_fn_c_try_run "$LINENO"; then :
5408
5409 else
5410   ac_cv_header_stdc=no
5411 fi
5412 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5413   conftest.$ac_objext conftest.beam conftest.$ac_ext
5414 fi
5415
5416 fi
5417 fi
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5419 $as_echo "$ac_cv_header_stdc" >&6; }
5420 if test $ac_cv_header_stdc = yes; then
5421
5422 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5423
5424 fi
5425
5426 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5427 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5428                   inttypes.h stdint.h unistd.h
5429 do :
5430   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5431 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5432 "
5433 eval as_val=\$$as_ac_Header
5434    if test "x$as_val" = x""yes; then :
5435   cat >>confdefs.h <<_ACEOF
5436 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5437 _ACEOF
5438
5439 fi
5440
5441 done
5442
5443
5444
5445   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5446 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5447   MINIX=yes
5448 else
5449   MINIX=
5450 fi
5451
5452
5453   if test "$MINIX" = yes; then
5454
5455 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5456
5457
5458 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5459
5460
5461 $as_echo "#define _MINIX 1" >>confdefs.h
5462
5463   fi
5464
5465
5466   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5467 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5468 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5469   $as_echo_n "(cached) " >&6
5470 else
5471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472 /* end confdefs.h.  */
5473
5474 #         define __EXTENSIONS__ 1
5475           $ac_includes_default
5476 int
5477 main ()
5478 {
5479
5480   ;
5481   return 0;
5482 }
5483 _ACEOF
5484 if ac_fn_c_try_compile "$LINENO"; then :
5485   ac_cv_safe_to_define___extensions__=yes
5486 else
5487   ac_cv_safe_to_define___extensions__=no
5488 fi
5489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5490 fi
5491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5492 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5493   test $ac_cv_safe_to_define___extensions__ = yes &&
5494     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5495
5496   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5497
5498   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5499
5500   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5501
5502   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5503
5504
5505 test "$program_prefix" != NONE &&
5506   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5507 # Use a double $ so make ignores it.
5508 test "$program_suffix" != NONE &&
5509   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5510 # Double any \ or $.
5511 # By default was `s,x,x', remove it if useless.
5512 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5513 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5514
5515 # Find a good install program.  We prefer a C program (faster),
5516 # so one script is as good as another.  But avoid the broken or
5517 # incompatible versions:
5518 # SysV /etc/install, /usr/sbin/install
5519 # SunOS /usr/etc/install
5520 # IRIX /sbin/install
5521 # AIX /bin/install
5522 # AmigaOS /C/install, which installs bootblocks on floppy discs
5523 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5524 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5525 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5526 # OS/2's system install, which has a completely different semantic
5527 # ./install, which can be erroneously created by make from ./install.sh.
5528 # Reject install programs that cannot install multiple files.
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5530 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5531 if test -z "$INSTALL"; then
5532 if test "${ac_cv_path_install+set}" = set; then :
5533   $as_echo_n "(cached) " >&6
5534 else
5535   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5536 for as_dir in $PATH
5537 do
5538   IFS=$as_save_IFS
5539   test -z "$as_dir" && as_dir=.
5540     # Account for people who put trailing slashes in PATH elements.
5541 case $as_dir/ in #((
5542   ./ | .// | /[cC]/* | \
5543   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5544   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5545   /usr/ucb/* ) ;;
5546   *)
5547     # OSF1 and SCO ODT 3.0 have their own names for install.
5548     # Don't use installbsd from OSF since it installs stuff as root
5549     # by default.
5550     for ac_prog in ginstall scoinst install; do
5551       for ac_exec_ext in '' $ac_executable_extensions; do
5552         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5553           if test $ac_prog = install &&
5554             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5555             # AIX install.  It has an incompatible calling convention.
5556             :
5557           elif test $ac_prog = install &&
5558             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5559             # program-specific install script used by HP pwplus--don't use.
5560             :
5561           else
5562             rm -rf conftest.one conftest.two conftest.dir
5563             echo one > conftest.one
5564             echo two > conftest.two
5565             mkdir conftest.dir
5566             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5567               test -s conftest.one && test -s conftest.two &&
5568               test -s conftest.dir/conftest.one &&
5569               test -s conftest.dir/conftest.two
5570             then
5571               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5572               break 3
5573             fi
5574           fi
5575         fi
5576       done
5577     done
5578     ;;
5579 esac
5580
5581   done
5582 IFS=$as_save_IFS
5583
5584 rm -rf conftest.one conftest.two conftest.dir
5585
5586 fi
5587   if test "${ac_cv_path_install+set}" = set; then
5588     INSTALL=$ac_cv_path_install
5589   else
5590     # As a last resort, use the slow shell script.  Don't cache a
5591     # value for INSTALL within a source directory, because that will
5592     # break other packages using the cache if that directory is
5593     # removed, or if the value is a relative name.
5594     INSTALL=$ac_install_sh
5595   fi
5596 fi
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5598 $as_echo "$INSTALL" >&6; }
5599
5600 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5601 # It thinks the first close brace ends the variable substitution.
5602 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5603
5604 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5605
5606 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5607
5608 rm -rf .tst 2>/dev/null
5609 mkdir .tst 2>/dev/null
5610 if test -d .tst; then
5611   am__leading_dot=.
5612 else
5613   am__leading_dot=_
5614 fi
5615 rmdir .tst 2>/dev/null
5616
5617 DEPDIR="${am__leading_dot}deps"
5618
5619 case `pwd` in
5620   *\ * | *\     *)
5621     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5622 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5623 esac
5624
5625
5626
5627 macro_version='2.2.7a'
5628 macro_revision='1.3134'
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642 ltmain="$ac_aux_dir/ltmain.sh"
5643
5644 # Backslashify metacharacters that are still active within
5645 # double-quoted strings.
5646 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5647
5648 # Same as above, but do not quote variable references.
5649 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5650
5651 # Sed substitution to delay expansion of an escaped shell variable in a
5652 # double_quote_subst'ed string.
5653 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5654
5655 # Sed substitution to delay expansion of an escaped single quote.
5656 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5657
5658 # Sed substitution to avoid accidental globbing in evaled expressions
5659 no_glob_subst='s/\*/\\\*/g'
5660
5661 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5662 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5663 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5664
5665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5666 $as_echo_n "checking how to print strings... " >&6; }
5667 # Test print first, because it will be a builtin if present.
5668 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5669    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5670   ECHO='print -r --'
5671 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5672   ECHO='printf %s\n'
5673 else
5674   # Use this function as a fallback that always works.
5675   func_fallback_echo ()
5676   {
5677     eval 'cat <<_LTECHO_EOF
5678 $1
5679 _LTECHO_EOF'
5680   }
5681   ECHO='func_fallback_echo'
5682 fi
5683
5684 # func_echo_all arg...
5685 # Invoke $ECHO with all args, space-separated.
5686 func_echo_all ()
5687 {
5688     $ECHO ""
5689 }
5690
5691 case "$ECHO" in
5692   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5693 $as_echo "printf" >&6; } ;;
5694   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5695 $as_echo "print -r" >&6; } ;;
5696   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5697 $as_echo "cat" >&6; } ;;
5698 esac
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5714 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5715 if test "${ac_cv_path_SED+set}" = set; then :
5716   $as_echo_n "(cached) " >&6
5717 else
5718             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5719      for ac_i in 1 2 3 4 5 6 7; do
5720        ac_script="$ac_script$as_nl$ac_script"
5721      done
5722      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5723      { ac_script=; unset ac_script;}
5724      if test -z "$SED"; then
5725   ac_path_SED_found=false
5726   # Loop through the user's path and test for each of PROGNAME-LIST
5727   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5728 for as_dir in $PATH
5729 do
5730   IFS=$as_save_IFS
5731   test -z "$as_dir" && as_dir=.
5732     for ac_prog in sed gsed; do
5733     for ac_exec_ext in '' $ac_executable_extensions; do
5734       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5735       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5736 # Check for GNU ac_path_SED and select it if it is found.
5737   # Check for GNU $ac_path_SED
5738 case `"$ac_path_SED" --version 2>&1` in
5739 *GNU*)
5740   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5741 *)
5742   ac_count=0
5743   $as_echo_n 0123456789 >"conftest.in"
5744   while :
5745   do
5746     cat "conftest.in" "conftest.in" >"conftest.tmp"
5747     mv "conftest.tmp" "conftest.in"
5748     cp "conftest.in" "conftest.nl"
5749     $as_echo '' >> "conftest.nl"
5750     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5751     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5752     as_fn_arith $ac_count + 1 && ac_count=$as_val
5753     if test $ac_count -gt ${ac_path_SED_max-0}; then
5754       # Best one so far, save it but keep looking for a better one
5755       ac_cv_path_SED="$ac_path_SED"
5756       ac_path_SED_max=$ac_count
5757     fi
5758     # 10*(2^10) chars as input seems more than enough
5759     test $ac_count -gt 10 && break
5760   done
5761   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5762 esac
5763
5764       $ac_path_SED_found && break 3
5765     done
5766   done
5767   done
5768 IFS=$as_save_IFS
5769   if test -z "$ac_cv_path_SED"; then
5770     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5771   fi
5772 else
5773   ac_cv_path_SED=$SED
5774 fi
5775
5776 fi
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5778 $as_echo "$ac_cv_path_SED" >&6; }
5779  SED="$ac_cv_path_SED"
5780   rm -f conftest.sed
5781
5782 test -z "$SED" && SED=sed
5783 Xsed="$SED -e 1s/^X//"
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5796 $as_echo_n "checking for fgrep... " >&6; }
5797 if test "${ac_cv_path_FGREP+set}" = set; then :
5798   $as_echo_n "(cached) " >&6
5799 else
5800   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5801    then ac_cv_path_FGREP="$GREP -F"
5802    else
5803      if test -z "$FGREP"; then
5804   ac_path_FGREP_found=false
5805   # Loop through the user's path and test for each of PROGNAME-LIST
5806   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5807 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5808 do
5809   IFS=$as_save_IFS
5810   test -z "$as_dir" && as_dir=.
5811     for ac_prog in fgrep; do
5812     for ac_exec_ext in '' $ac_executable_extensions; do
5813       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5814       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5815 # Check for GNU ac_path_FGREP and select it if it is found.
5816   # Check for GNU $ac_path_FGREP
5817 case `"$ac_path_FGREP" --version 2>&1` in
5818 *GNU*)
5819   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5820 *)
5821   ac_count=0
5822   $as_echo_n 0123456789 >"conftest.in"
5823   while :
5824   do
5825     cat "conftest.in" "conftest.in" >"conftest.tmp"
5826     mv "conftest.tmp" "conftest.in"
5827     cp "conftest.in" "conftest.nl"
5828     $as_echo 'FGREP' >> "conftest.nl"
5829     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5830     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5831     as_fn_arith $ac_count + 1 && ac_count=$as_val
5832     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5833       # Best one so far, save it but keep looking for a better one
5834       ac_cv_path_FGREP="$ac_path_FGREP"
5835       ac_path_FGREP_max=$ac_count
5836     fi
5837     # 10*(2^10) chars as input seems more than enough
5838     test $ac_count -gt 10 && break
5839   done
5840   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5841 esac
5842
5843       $ac_path_FGREP_found && break 3
5844     done
5845   done
5846   done
5847 IFS=$as_save_IFS
5848   if test -z "$ac_cv_path_FGREP"; then
5849     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5850   fi
5851 else
5852   ac_cv_path_FGREP=$FGREP
5853 fi
5854
5855    fi
5856 fi
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5858 $as_echo "$ac_cv_path_FGREP" >&6; }
5859  FGREP="$ac_cv_path_FGREP"
5860
5861
5862 test -z "$GREP" && GREP=grep
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872
5873
5874
5875
5876
5877
5878
5879
5880
5881
5882 # Check whether --with-gnu-ld was given.
5883 if test "${with_gnu_ld+set}" = set; then :
5884   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5885 else
5886   with_gnu_ld=no
5887 fi
5888
5889 ac_prog=ld
5890 if test "$GCC" = yes; then
5891   # Check if gcc -print-prog-name=ld gives a path.
5892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5893 $as_echo_n "checking for ld used by $CC... " >&6; }
5894   case $host in
5895   *-*-mingw*)
5896     # gcc leaves a trailing carriage return which upsets mingw
5897     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5898   *)
5899     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5900   esac
5901   case $ac_prog in
5902     # Accept absolute paths.
5903     [\\/]* | ?:[\\/]*)
5904       re_direlt='/[^/][^/]*/\.\./'
5905       # Canonicalize the pathname of ld
5906       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5907       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5908         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5909       done
5910       test -z "$LD" && LD="$ac_prog"
5911       ;;
5912   "")
5913     # If it fails, then pretend we aren't using GCC.
5914     ac_prog=ld
5915     ;;
5916   *)
5917     # If it is relative, then search for the first ld in PATH.
5918     with_gnu_ld=unknown
5919     ;;
5920   esac
5921 elif test "$with_gnu_ld" = yes; then
5922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5923 $as_echo_n "checking for GNU ld... " >&6; }
5924 else
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5926 $as_echo_n "checking for non-GNU ld... " >&6; }
5927 fi
5928 if test "${lt_cv_path_LD+set}" = set; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   if test -z "$LD"; then
5932   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5933   for ac_dir in $PATH; do
5934     IFS="$lt_save_ifs"
5935     test -z "$ac_dir" && ac_dir=.
5936     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5937       lt_cv_path_LD="$ac_dir/$ac_prog"
5938       # Check to see if the program is GNU ld.  I'd rather use --version,
5939       # but apparently some variants of GNU ld only accept -v.
5940       # Break only if it was the GNU/non-GNU ld that we prefer.
5941       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5942       *GNU* | *'with BFD'*)
5943         test "$with_gnu_ld" != no && break
5944         ;;
5945       *)
5946         test "$with_gnu_ld" != yes && break
5947         ;;
5948       esac
5949     fi
5950   done
5951   IFS="$lt_save_ifs"
5952 else
5953   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5954 fi
5955 fi
5956
5957 LD="$lt_cv_path_LD"
5958 if test -n "$LD"; then
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5960 $as_echo "$LD" >&6; }
5961 else
5962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5963 $as_echo "no" >&6; }
5964 fi
5965 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5967 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5968 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5969   $as_echo_n "(cached) " >&6
5970 else
5971   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5972 case `$LD -v 2>&1 </dev/null` in
5973 *GNU* | *'with BFD'*)
5974   lt_cv_prog_gnu_ld=yes
5975   ;;
5976 *)
5977   lt_cv_prog_gnu_ld=no
5978   ;;
5979 esac
5980 fi
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5982 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5983 with_gnu_ld=$lt_cv_prog_gnu_ld
5984
5985
5986
5987
5988
5989
5990
5991
5992
5993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5994 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5995 if test "${lt_cv_path_NM+set}" = set; then :
5996   $as_echo_n "(cached) " >&6
5997 else
5998   if test -n "$NM"; then
5999   # Let the user override the test.
6000   lt_cv_path_NM="$NM"
6001 else
6002   lt_nm_to_check="${ac_tool_prefix}nm"
6003   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6004     lt_nm_to_check="$lt_nm_to_check nm"
6005   fi
6006   for lt_tmp_nm in $lt_nm_to_check; do
6007     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6008     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6009       IFS="$lt_save_ifs"
6010       test -z "$ac_dir" && ac_dir=.
6011       tmp_nm="$ac_dir/$lt_tmp_nm"
6012       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6013         # Check to see if the nm accepts a BSD-compat flag.
6014         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6015         #   nm: unknown option "B" ignored
6016         # Tru64's nm complains that /dev/null is an invalid object file
6017         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6018         */dev/null* | *'Invalid file or object type'*)
6019           lt_cv_path_NM="$tmp_nm -B"
6020           break
6021           ;;
6022         *)
6023           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6024           */dev/null*)
6025             lt_cv_path_NM="$tmp_nm -p"
6026             break
6027             ;;
6028           *)
6029             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6030             continue # so that we can try to find one that supports BSD flags
6031             ;;
6032           esac
6033           ;;
6034         esac
6035       fi
6036     done
6037     IFS="$lt_save_ifs"
6038   done
6039   : ${lt_cv_path_NM=no}
6040 fi
6041 fi
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6043 $as_echo "$lt_cv_path_NM" >&6; }
6044 if test "$lt_cv_path_NM" != "no"; then
6045   NM="$lt_cv_path_NM"
6046 else
6047   # Didn't find any BSD compatible name lister, look for dumpbin.
6048   if test -n "$DUMPBIN"; then :
6049     # Let the user override the test.
6050   else
6051     if test -n "$ac_tool_prefix"; then
6052   for ac_prog in dumpbin "link -dump"
6053   do
6054     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6055 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6057 $as_echo_n "checking for $ac_word... " >&6; }
6058 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6059   $as_echo_n "(cached) " >&6
6060 else
6061   if test -n "$DUMPBIN"; then
6062   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6063 else
6064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6065 for as_dir in $PATH
6066 do
6067   IFS=$as_save_IFS
6068   test -z "$as_dir" && as_dir=.
6069     for ac_exec_ext in '' $ac_executable_extensions; do
6070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6071     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6073     break 2
6074   fi
6075 done
6076   done
6077 IFS=$as_save_IFS
6078
6079 fi
6080 fi
6081 DUMPBIN=$ac_cv_prog_DUMPBIN
6082 if test -n "$DUMPBIN"; then
6083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6084 $as_echo "$DUMPBIN" >&6; }
6085 else
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6087 $as_echo "no" >&6; }
6088 fi
6089
6090
6091     test -n "$DUMPBIN" && break
6092   done
6093 fi
6094 if test -z "$DUMPBIN"; then
6095   ac_ct_DUMPBIN=$DUMPBIN
6096   for ac_prog in dumpbin "link -dump"
6097 do
6098   # Extract the first word of "$ac_prog", so it can be a program name with args.
6099 set dummy $ac_prog; ac_word=$2
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6101 $as_echo_n "checking for $ac_word... " >&6; }
6102 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   if test -n "$ac_ct_DUMPBIN"; then
6106   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6107 else
6108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6109 for as_dir in $PATH
6110 do
6111   IFS=$as_save_IFS
6112   test -z "$as_dir" && as_dir=.
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6115     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6117     break 2
6118   fi
6119 done
6120   done
6121 IFS=$as_save_IFS
6122
6123 fi
6124 fi
6125 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6126 if test -n "$ac_ct_DUMPBIN"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6128 $as_echo "$ac_ct_DUMPBIN" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6131 $as_echo "no" >&6; }
6132 fi
6133
6134
6135   test -n "$ac_ct_DUMPBIN" && break
6136 done
6137
6138   if test "x$ac_ct_DUMPBIN" = x; then
6139     DUMPBIN=":"
6140   else
6141     case $cross_compiling:$ac_tool_warned in
6142 yes:)
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6144 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6145 ac_tool_warned=yes ;;
6146 esac
6147     DUMPBIN=$ac_ct_DUMPBIN
6148   fi
6149 fi
6150
6151     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6152     *COFF*)
6153       DUMPBIN="$DUMPBIN -symbols"
6154       ;;
6155     *)
6156       DUMPBIN=:
6157       ;;
6158     esac
6159   fi
6160
6161   if test "$DUMPBIN" != ":"; then
6162     NM="$DUMPBIN"
6163   fi
6164 fi
6165 test -z "$NM" && NM=nm
6166
6167
6168
6169
6170
6171
6172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6173 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6174 if test "${lt_cv_nm_interface+set}" = set; then :
6175   $as_echo_n "(cached) " >&6
6176 else
6177   lt_cv_nm_interface="BSD nm"
6178   echo "int some_variable = 0;" > conftest.$ac_ext
6179   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6180   (eval "$ac_compile" 2>conftest.err)
6181   cat conftest.err >&5
6182   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6183   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6184   cat conftest.err >&5
6185   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6186   cat conftest.out >&5
6187   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6188     lt_cv_nm_interface="MS dumpbin"
6189   fi
6190   rm -f conftest*
6191 fi
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6193 $as_echo "$lt_cv_nm_interface" >&6; }
6194
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6196 $as_echo_n "checking whether ln -s works... " >&6; }
6197 LN_S=$as_ln_s
6198 if test "$LN_S" = "ln -s"; then
6199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6200 $as_echo "yes" >&6; }
6201 else
6202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6203 $as_echo "no, using $LN_S" >&6; }
6204 fi
6205
6206 # find the maximum length of command line arguments
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6208 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6209 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6210   $as_echo_n "(cached) " >&6
6211 else
6212     i=0
6213   teststring="ABCD"
6214
6215   case $build_os in
6216   msdosdjgpp*)
6217     # On DJGPP, this test can blow up pretty badly due to problems in libc
6218     # (any single argument exceeding 2000 bytes causes a buffer overrun
6219     # during glob expansion).  Even if it were fixed, the result of this
6220     # check would be larger than it should be.
6221     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6222     ;;
6223
6224   gnu*)
6225     # Under GNU Hurd, this test is not required because there is
6226     # no limit to the length of command line arguments.
6227     # Libtool will interpret -1 as no limit whatsoever
6228     lt_cv_sys_max_cmd_len=-1;
6229     ;;
6230
6231   cygwin* | mingw* | cegcc*)
6232     # On Win9x/ME, this test blows up -- it succeeds, but takes
6233     # about 5 minutes as the teststring grows exponentially.
6234     # Worse, since 9x/ME are not pre-emptively multitasking,
6235     # you end up with a "frozen" computer, even though with patience
6236     # the test eventually succeeds (with a max line length of 256k).
6237     # Instead, let's just punt: use the minimum linelength reported by
6238     # all of the supported platforms: 8192 (on NT/2K/XP).
6239     lt_cv_sys_max_cmd_len=8192;
6240     ;;
6241
6242   mint*)
6243     # On MiNT this can take a long time and run out of memory.
6244     lt_cv_sys_max_cmd_len=8192;
6245     ;;
6246
6247   amigaos*)
6248     # On AmigaOS with pdksh, this test takes hours, literally.
6249     # So we just punt and use a minimum line length of 8192.
6250     lt_cv_sys_max_cmd_len=8192;
6251     ;;
6252
6253   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6254     # This has been around since 386BSD, at least.  Likely further.
6255     if test -x /sbin/sysctl; then
6256       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6257     elif test -x /usr/sbin/sysctl; then
6258       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6259     else
6260       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6261     fi
6262     # And add a safety zone
6263     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6264     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6265     ;;
6266
6267   interix*)
6268     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6269     lt_cv_sys_max_cmd_len=196608
6270     ;;
6271
6272   osf*)
6273     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6274     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6275     # nice to cause kernel panics so lets avoid the loop below.
6276     # First set a reasonable default.
6277     lt_cv_sys_max_cmd_len=16384
6278     #
6279     if test -x /sbin/sysconfig; then
6280       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6281         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6282       esac
6283     fi
6284     ;;
6285   sco3.2v5*)
6286     lt_cv_sys_max_cmd_len=102400
6287     ;;
6288   sysv5* | sco5v6* | sysv4.2uw2*)
6289     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6290     if test -n "$kargmax"; then
6291       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6292     else
6293       lt_cv_sys_max_cmd_len=32768
6294     fi
6295     ;;
6296   *)
6297     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6298     if test -n "$lt_cv_sys_max_cmd_len"; then
6299       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6300       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6301     else
6302       # Make teststring a little bigger before we do anything with it.
6303       # a 1K string should be a reasonable start.
6304       for i in 1 2 3 4 5 6 7 8 ; do
6305         teststring=$teststring$teststring
6306       done
6307       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6308       # If test is not a shell built-in, we'll probably end up computing a
6309       # maximum length that is only half of the actual maximum length, but
6310       # we can't tell.
6311       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6312                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6313               test $i != 17 # 1/2 MB should be enough
6314       do
6315         i=`expr $i + 1`
6316         teststring=$teststring$teststring
6317       done
6318       # Only check the string length outside the loop.
6319       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6320       teststring=
6321       # Add a significant safety factor because C++ compilers can tack on
6322       # massive amounts of additional arguments before passing them to the
6323       # linker.  It appears as though 1/2 is a usable value.
6324       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6325     fi
6326     ;;
6327   esac
6328
6329 fi
6330
6331 if test -n $lt_cv_sys_max_cmd_len ; then
6332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6333 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6334 else
6335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6336 $as_echo "none" >&6; }
6337 fi
6338 max_cmd_len=$lt_cv_sys_max_cmd_len
6339
6340
6341
6342
6343
6344
6345 : ${CP="cp -f"}
6346 : ${MV="mv -f"}
6347 : ${RM="rm -f"}
6348
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6350 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6351 # Try some XSI features
6352 xsi_shell=no
6353 ( _lt_dummy="a/b/c"
6354   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6355       = c,a/b,, \
6356     && eval 'test $(( 1 + 1 )) -eq 2 \
6357     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6358   && xsi_shell=yes
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6360 $as_echo "$xsi_shell" >&6; }
6361
6362
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6364 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6365 lt_shell_append=no
6366 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6367     >/dev/null 2>&1 \
6368   && lt_shell_append=yes
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6370 $as_echo "$lt_shell_append" >&6; }
6371
6372
6373 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6374   lt_unset=unset
6375 else
6376   lt_unset=false
6377 fi
6378
6379
6380
6381
6382
6383 # test EBCDIC or ASCII
6384 case `echo X|tr X '\101'` in
6385  A) # ASCII based system
6386     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6387   lt_SP2NL='tr \040 \012'
6388   lt_NL2SP='tr \015\012 \040\040'
6389   ;;
6390  *) # EBCDIC based system
6391   lt_SP2NL='tr \100 \n'
6392   lt_NL2SP='tr \r\n \100\100'
6393   ;;
6394 esac
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6405 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6406 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6407   $as_echo_n "(cached) " >&6
6408 else
6409   lt_cv_ld_reload_flag='-r'
6410 fi
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6412 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6413 reload_flag=$lt_cv_ld_reload_flag
6414 case $reload_flag in
6415 "" | " "*) ;;
6416 *) reload_flag=" $reload_flag" ;;
6417 esac
6418 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6419 case $host_os in
6420   darwin*)
6421     if test "$GCC" = yes; then
6422       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6423     else
6424       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6425     fi
6426     ;;
6427 esac
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437 if test -n "$ac_tool_prefix"; then
6438   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6439 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6441 $as_echo_n "checking for $ac_word... " >&6; }
6442 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6443   $as_echo_n "(cached) " >&6
6444 else
6445   if test -n "$OBJDUMP"; then
6446   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6447 else
6448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6449 for as_dir in $PATH
6450 do
6451   IFS=$as_save_IFS
6452   test -z "$as_dir" && as_dir=.
6453     for ac_exec_ext in '' $ac_executable_extensions; do
6454   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6455     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6456     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6457     break 2
6458   fi
6459 done
6460   done
6461 IFS=$as_save_IFS
6462
6463 fi
6464 fi
6465 OBJDUMP=$ac_cv_prog_OBJDUMP
6466 if test -n "$OBJDUMP"; then
6467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6468 $as_echo "$OBJDUMP" >&6; }
6469 else
6470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6471 $as_echo "no" >&6; }
6472 fi
6473
6474
6475 fi
6476 if test -z "$ac_cv_prog_OBJDUMP"; then
6477   ac_ct_OBJDUMP=$OBJDUMP
6478   # Extract the first word of "objdump", so it can be a program name with args.
6479 set dummy objdump; ac_word=$2
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6481 $as_echo_n "checking for $ac_word... " >&6; }
6482 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6483   $as_echo_n "(cached) " >&6
6484 else
6485   if test -n "$ac_ct_OBJDUMP"; then
6486   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6487 else
6488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6489 for as_dir in $PATH
6490 do
6491   IFS=$as_save_IFS
6492   test -z "$as_dir" && as_dir=.
6493     for ac_exec_ext in '' $ac_executable_extensions; do
6494   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6495     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6497     break 2
6498   fi
6499 done
6500   done
6501 IFS=$as_save_IFS
6502
6503 fi
6504 fi
6505 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6506 if test -n "$ac_ct_OBJDUMP"; then
6507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6508 $as_echo "$ac_ct_OBJDUMP" >&6; }
6509 else
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6511 $as_echo "no" >&6; }
6512 fi
6513
6514   if test "x$ac_ct_OBJDUMP" = x; then
6515     OBJDUMP="false"
6516   else
6517     case $cross_compiling:$ac_tool_warned in
6518 yes:)
6519 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6520 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6521 ac_tool_warned=yes ;;
6522 esac
6523     OBJDUMP=$ac_ct_OBJDUMP
6524   fi
6525 else
6526   OBJDUMP="$ac_cv_prog_OBJDUMP"
6527 fi
6528
6529 test -z "$OBJDUMP" && OBJDUMP=objdump
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6540 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6541 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6542   $as_echo_n "(cached) " >&6
6543 else
6544   lt_cv_file_magic_cmd='$MAGIC_CMD'
6545 lt_cv_file_magic_test_file=
6546 lt_cv_deplibs_check_method='unknown'
6547 # Need to set the preceding variable on all platforms that support
6548 # interlibrary dependencies.
6549 # 'none' -- dependencies not supported.
6550 # `unknown' -- same as none, but documents that we really don't know.
6551 # 'pass_all' -- all dependencies passed with no checks.
6552 # 'test_compile' -- check by making test program.
6553 # 'file_magic [[regex]]' -- check by looking for files in library path
6554 # which responds to the $file_magic_cmd with a given extended regex.
6555 # If you have `file' or equivalent on your system and you're not sure
6556 # whether `pass_all' will *always* work, you probably want this one.
6557
6558 case $host_os in
6559 aix[4-9]*)
6560   lt_cv_deplibs_check_method=pass_all
6561   ;;
6562
6563 beos*)
6564   lt_cv_deplibs_check_method=pass_all
6565   ;;
6566
6567 bsdi[45]*)
6568   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6569   lt_cv_file_magic_cmd='/usr/bin/file -L'
6570   lt_cv_file_magic_test_file=/shlib/libc.so
6571   ;;
6572
6573 cygwin*)
6574   # func_win32_libid is a shell function defined in ltmain.sh
6575   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6576   lt_cv_file_magic_cmd='func_win32_libid'
6577   ;;
6578
6579 mingw* | pw32*)
6580   # Base MSYS/MinGW do not provide the 'file' command needed by
6581   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6582   # unless we find 'file', for example because we are cross-compiling.
6583   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6584   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6585     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6586     lt_cv_file_magic_cmd='func_win32_libid'
6587   else
6588     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6589     lt_cv_file_magic_cmd='$OBJDUMP -f'
6590   fi
6591   ;;
6592
6593 cegcc*)
6594   # use the weaker test based on 'objdump'. See mingw*.
6595   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6596   lt_cv_file_magic_cmd='$OBJDUMP -f'
6597   ;;
6598
6599 darwin* | rhapsody*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 freebsd* | dragonfly*)
6604   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6605     case $host_cpu in
6606     i*86 )
6607       # Not sure whether the presence of OpenBSD here was a mistake.
6608       # Let's accept both of them until this is cleared up.
6609       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6610       lt_cv_file_magic_cmd=/usr/bin/file
6611       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6612       ;;
6613     esac
6614   else
6615     lt_cv_deplibs_check_method=pass_all
6616   fi
6617   ;;
6618
6619 gnu*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 haiku*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 hpux10.20* | hpux11*)
6628   lt_cv_file_magic_cmd=/usr/bin/file
6629   case $host_cpu in
6630   ia64*)
6631     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6632     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6633     ;;
6634   hppa*64*)
6635     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6636     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6637     ;;
6638   *)
6639     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6640     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6641     ;;
6642   esac
6643   ;;
6644
6645 interix[3-9]*)
6646   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6647   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6648   ;;
6649
6650 irix5* | irix6* | nonstopux*)
6651   case $LD in
6652   *-32|*"-32 ") libmagic=32-bit;;
6653   *-n32|*"-n32 ") libmagic=N32;;
6654   *-64|*"-64 ") libmagic=64-bit;;
6655   *) libmagic=never-match;;
6656   esac
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659
6660 # This must be Linux ELF.
6661 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664
6665 netbsd*)
6666   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6667     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6668   else
6669     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6670   fi
6671   ;;
6672
6673 newos6*)
6674   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6675   lt_cv_file_magic_cmd=/usr/bin/file
6676   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6677   ;;
6678
6679 *nto* | *qnx*)
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682
6683 openbsd*)
6684   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6685     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6686   else
6687     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6688   fi
6689   ;;
6690
6691 osf3* | osf4* | osf5*)
6692   lt_cv_deplibs_check_method=pass_all
6693   ;;
6694
6695 rdos*)
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 solaris*)
6700   lt_cv_deplibs_check_method=pass_all
6701   ;;
6702
6703 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6704   lt_cv_deplibs_check_method=pass_all
6705   ;;
6706
6707 sysv4 | sysv4.3*)
6708   case $host_vendor in
6709   motorola)
6710     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]'
6711     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6712     ;;
6713   ncr)
6714     lt_cv_deplibs_check_method=pass_all
6715     ;;
6716   sequent)
6717     lt_cv_file_magic_cmd='/bin/file'
6718     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6719     ;;
6720   sni)
6721     lt_cv_file_magic_cmd='/bin/file'
6722     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6723     lt_cv_file_magic_test_file=/lib/libc.so
6724     ;;
6725   siemens)
6726     lt_cv_deplibs_check_method=pass_all
6727     ;;
6728   pc)
6729     lt_cv_deplibs_check_method=pass_all
6730     ;;
6731   esac
6732   ;;
6733
6734 tpf*)
6735   lt_cv_deplibs_check_method=pass_all
6736   ;;
6737 esac
6738
6739 fi
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6741 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6742 file_magic_cmd=$lt_cv_file_magic_cmd
6743 deplibs_check_method=$lt_cv_deplibs_check_method
6744 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6745
6746
6747
6748
6749
6750
6751
6752
6753
6754
6755
6756
6757 if test -n "$ac_tool_prefix"; then
6758   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6759 set dummy ${ac_tool_prefix}ar; ac_word=$2
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6761 $as_echo_n "checking for $ac_word... " >&6; }
6762 if test "${ac_cv_prog_AR+set}" = set; then :
6763   $as_echo_n "(cached) " >&6
6764 else
6765   if test -n "$AR"; then
6766   ac_cv_prog_AR="$AR" # Let the user override the test.
6767 else
6768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6769 for as_dir in $PATH
6770 do
6771   IFS=$as_save_IFS
6772   test -z "$as_dir" && as_dir=.
6773     for ac_exec_ext in '' $ac_executable_extensions; do
6774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6775     ac_cv_prog_AR="${ac_tool_prefix}ar"
6776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6777     break 2
6778   fi
6779 done
6780   done
6781 IFS=$as_save_IFS
6782
6783 fi
6784 fi
6785 AR=$ac_cv_prog_AR
6786 if test -n "$AR"; then
6787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6788 $as_echo "$AR" >&6; }
6789 else
6790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6791 $as_echo "no" >&6; }
6792 fi
6793
6794
6795 fi
6796 if test -z "$ac_cv_prog_AR"; then
6797   ac_ct_AR=$AR
6798   # Extract the first word of "ar", so it can be a program name with args.
6799 set dummy ar; ac_word=$2
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6801 $as_echo_n "checking for $ac_word... " >&6; }
6802 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6803   $as_echo_n "(cached) " >&6
6804 else
6805   if test -n "$ac_ct_AR"; then
6806   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6807 else
6808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6809 for as_dir in $PATH
6810 do
6811   IFS=$as_save_IFS
6812   test -z "$as_dir" && as_dir=.
6813     for ac_exec_ext in '' $ac_executable_extensions; do
6814   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6815     ac_cv_prog_ac_ct_AR="ar"
6816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6817     break 2
6818   fi
6819 done
6820   done
6821 IFS=$as_save_IFS
6822
6823 fi
6824 fi
6825 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6826 if test -n "$ac_ct_AR"; then
6827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6828 $as_echo "$ac_ct_AR" >&6; }
6829 else
6830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6831 $as_echo "no" >&6; }
6832 fi
6833
6834   if test "x$ac_ct_AR" = x; then
6835     AR="false"
6836   else
6837     case $cross_compiling:$ac_tool_warned in
6838 yes:)
6839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6840 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6841 ac_tool_warned=yes ;;
6842 esac
6843     AR=$ac_ct_AR
6844   fi
6845 else
6846   AR="$ac_cv_prog_AR"
6847 fi
6848
6849 test -z "$AR" && AR=ar
6850 test -z "$AR_FLAGS" && AR_FLAGS=cru
6851
6852
6853
6854
6855
6856
6857
6858
6859
6860
6861
6862 if test -n "$ac_tool_prefix"; then
6863   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6864 set dummy ${ac_tool_prefix}strip; ac_word=$2
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6866 $as_echo_n "checking for $ac_word... " >&6; }
6867 if test "${ac_cv_prog_STRIP+set}" = set; then :
6868   $as_echo_n "(cached) " >&6
6869 else
6870   if test -n "$STRIP"; then
6871   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6872 else
6873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6874 for as_dir in $PATH
6875 do
6876   IFS=$as_save_IFS
6877   test -z "$as_dir" && as_dir=.
6878     for ac_exec_ext in '' $ac_executable_extensions; do
6879   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6880     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6882     break 2
6883   fi
6884 done
6885   done
6886 IFS=$as_save_IFS
6887
6888 fi
6889 fi
6890 STRIP=$ac_cv_prog_STRIP
6891 if test -n "$STRIP"; then
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6893 $as_echo "$STRIP" >&6; }
6894 else
6895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6896 $as_echo "no" >&6; }
6897 fi
6898
6899
6900 fi
6901 if test -z "$ac_cv_prog_STRIP"; then
6902   ac_ct_STRIP=$STRIP
6903   # Extract the first word of "strip", so it can be a program name with args.
6904 set dummy strip; ac_word=$2
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6906 $as_echo_n "checking for $ac_word... " >&6; }
6907 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6908   $as_echo_n "(cached) " >&6
6909 else
6910   if test -n "$ac_ct_STRIP"; then
6911   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6912 else
6913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6914 for as_dir in $PATH
6915 do
6916   IFS=$as_save_IFS
6917   test -z "$as_dir" && as_dir=.
6918     for ac_exec_ext in '' $ac_executable_extensions; do
6919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6920     ac_cv_prog_ac_ct_STRIP="strip"
6921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6922     break 2
6923   fi
6924 done
6925   done
6926 IFS=$as_save_IFS
6927
6928 fi
6929 fi
6930 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6931 if test -n "$ac_ct_STRIP"; then
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6933 $as_echo "$ac_ct_STRIP" >&6; }
6934 else
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6936 $as_echo "no" >&6; }
6937 fi
6938
6939   if test "x$ac_ct_STRIP" = x; then
6940     STRIP=":"
6941   else
6942     case $cross_compiling:$ac_tool_warned in
6943 yes:)
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6945 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6946 ac_tool_warned=yes ;;
6947 esac
6948     STRIP=$ac_ct_STRIP
6949   fi
6950 else
6951   STRIP="$ac_cv_prog_STRIP"
6952 fi
6953
6954 test -z "$STRIP" && STRIP=:
6955
6956
6957
6958
6959
6960
6961 if test -n "$ac_tool_prefix"; then
6962   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6963 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6965 $as_echo_n "checking for $ac_word... " >&6; }
6966 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6967   $as_echo_n "(cached) " >&6
6968 else
6969   if test -n "$RANLIB"; then
6970   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6971 else
6972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6973 for as_dir in $PATH
6974 do
6975   IFS=$as_save_IFS
6976   test -z "$as_dir" && as_dir=.
6977     for ac_exec_ext in '' $ac_executable_extensions; do
6978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6979     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6981     break 2
6982   fi
6983 done
6984   done
6985 IFS=$as_save_IFS
6986
6987 fi
6988 fi
6989 RANLIB=$ac_cv_prog_RANLIB
6990 if test -n "$RANLIB"; then
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6992 $as_echo "$RANLIB" >&6; }
6993 else
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6995 $as_echo "no" >&6; }
6996 fi
6997
6998
6999 fi
7000 if test -z "$ac_cv_prog_RANLIB"; then
7001   ac_ct_RANLIB=$RANLIB
7002   # Extract the first word of "ranlib", so it can be a program name with args.
7003 set dummy ranlib; ac_word=$2
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7005 $as_echo_n "checking for $ac_word... " >&6; }
7006 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7007   $as_echo_n "(cached) " >&6
7008 else
7009   if test -n "$ac_ct_RANLIB"; then
7010   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7011 else
7012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7013 for as_dir in $PATH
7014 do
7015   IFS=$as_save_IFS
7016   test -z "$as_dir" && as_dir=.
7017     for ac_exec_ext in '' $ac_executable_extensions; do
7018   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7019     ac_cv_prog_ac_ct_RANLIB="ranlib"
7020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7021     break 2
7022   fi
7023 done
7024   done
7025 IFS=$as_save_IFS
7026
7027 fi
7028 fi
7029 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7030 if test -n "$ac_ct_RANLIB"; then
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7032 $as_echo "$ac_ct_RANLIB" >&6; }
7033 else
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7035 $as_echo "no" >&6; }
7036 fi
7037
7038   if test "x$ac_ct_RANLIB" = x; then
7039     RANLIB=":"
7040   else
7041     case $cross_compiling:$ac_tool_warned in
7042 yes:)
7043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7045 ac_tool_warned=yes ;;
7046 esac
7047     RANLIB=$ac_ct_RANLIB
7048   fi
7049 else
7050   RANLIB="$ac_cv_prog_RANLIB"
7051 fi
7052
7053 test -z "$RANLIB" && RANLIB=:
7054
7055
7056
7057
7058
7059
7060 # Determine commands to create old-style static archives.
7061 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7062 old_postinstall_cmds='chmod 644 $oldlib'
7063 old_postuninstall_cmds=
7064
7065 if test -n "$RANLIB"; then
7066   case $host_os in
7067   openbsd*)
7068     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7069     ;;
7070   *)
7071     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7072     ;;
7073   esac
7074   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7075 fi
7076
7077 case $host_os in
7078   darwin*)
7079     lock_old_archive_extraction=yes ;;
7080   *)
7081     lock_old_archive_extraction=no ;;
7082 esac
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104 for ac_prog in gawk mawk nawk awk
7105 do
7106   # Extract the first word of "$ac_prog", so it can be a program name with args.
7107 set dummy $ac_prog; ac_word=$2
7108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7109 $as_echo_n "checking for $ac_word... " >&6; }
7110 if test "${ac_cv_prog_AWK+set}" = set; then :
7111   $as_echo_n "(cached) " >&6
7112 else
7113   if test -n "$AWK"; then
7114   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7115 else
7116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7117 for as_dir in $PATH
7118 do
7119   IFS=$as_save_IFS
7120   test -z "$as_dir" && as_dir=.
7121     for ac_exec_ext in '' $ac_executable_extensions; do
7122   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7123     ac_cv_prog_AWK="$ac_prog"
7124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7125     break 2
7126   fi
7127 done
7128   done
7129 IFS=$as_save_IFS
7130
7131 fi
7132 fi
7133 AWK=$ac_cv_prog_AWK
7134 if test -n "$AWK"; then
7135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7136 $as_echo "$AWK" >&6; }
7137 else
7138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7139 $as_echo "no" >&6; }
7140 fi
7141
7142
7143   test -n "$AWK" && break
7144 done
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164 # If no C compiler was specified, use CC.
7165 LTCC=${LTCC-"$CC"}
7166
7167 # If no C compiler flags were specified, use CFLAGS.
7168 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7169
7170 # Allow CC to be a program name with arguments.
7171 compiler=$CC
7172
7173
7174 # Check for command to grab the raw symbol name followed by C symbol from nm.
7175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7176 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7177 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7178   $as_echo_n "(cached) " >&6
7179 else
7180
7181 # These are sane defaults that work on at least a few old systems.
7182 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7183
7184 # Character class describing NM global symbol codes.
7185 symcode='[BCDEGRST]'
7186
7187 # Regexp to match symbols that can be accessed directly from C.
7188 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7189
7190 # Define system-specific variables.
7191 case $host_os in
7192 aix*)
7193   symcode='[BCDT]'
7194   ;;
7195 cygwin* | mingw* | pw32* | cegcc*)
7196   symcode='[ABCDGISTW]'
7197   ;;
7198 hpux*)
7199   if test "$host_cpu" = ia64; then
7200     symcode='[ABCDEGRST]'
7201   fi
7202   ;;
7203 irix* | nonstopux*)
7204   symcode='[BCDEGRST]'
7205   ;;
7206 osf*)
7207   symcode='[BCDEGQRST]'
7208   ;;
7209 solaris*)
7210   symcode='[BDRT]'
7211   ;;
7212 sco3.2v5*)
7213   symcode='[DT]'
7214   ;;
7215 sysv4.2uw2*)
7216   symcode='[DT]'
7217   ;;
7218 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7219   symcode='[ABDT]'
7220   ;;
7221 sysv4)
7222   symcode='[DFNSTU]'
7223   ;;
7224 esac
7225
7226 # If we're using GNU nm, then use its standard symbol codes.
7227 case `$NM -V 2>&1` in
7228 *GNU* | *'with BFD'*)
7229   symcode='[ABCDGIRSTW]' ;;
7230 esac
7231
7232 # Transform an extracted symbol line into a proper C declaration.
7233 # Some systems (esp. on ia64) link data and code symbols differently,
7234 # so use this general approach.
7235 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7236
7237 # Transform an extracted symbol line into symbol name and symbol address
7238 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7239 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'"
7240
7241 # Handle CRLF in mingw tool chain
7242 opt_cr=
7243 case $build_os in
7244 mingw*)
7245   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7246   ;;
7247 esac
7248
7249 # Try without a prefix underscore, then with it.
7250 for ac_symprfx in "" "_"; do
7251
7252   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7253   symxfrm="\\1 $ac_symprfx\\2 \\2"
7254
7255   # Write the raw and C identifiers.
7256   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7257     # Fake it for dumpbin and say T for any non-static function
7258     # and D for any global variable.
7259     # Also find C++ and __fastcall symbols from MSVC++,
7260     # which start with @ or ?.
7261     lt_cv_sys_global_symbol_pipe="$AWK '"\
7262 "     {last_section=section; section=\$ 3};"\
7263 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7264 "     \$ 0!~/External *\|/{next};"\
7265 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7266 "     {if(hide[section]) next};"\
7267 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7268 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7269 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7270 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7271 "     ' prfx=^$ac_symprfx"
7272   else
7273     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7274   fi
7275
7276   # Check to see that the pipe works correctly.
7277   pipe_works=no
7278
7279   rm -f conftest*
7280   cat > conftest.$ac_ext <<_LT_EOF
7281 #ifdef __cplusplus
7282 extern "C" {
7283 #endif
7284 char nm_test_var;
7285 void nm_test_func(void);
7286 void nm_test_func(void){}
7287 #ifdef __cplusplus
7288 }
7289 #endif
7290 int main(){nm_test_var='a';nm_test_func();return(0);}
7291 _LT_EOF
7292
7293   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7294   (eval $ac_compile) 2>&5
7295   ac_status=$?
7296   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7297   test $ac_status = 0; }; then
7298     # Now try to grab the symbols.
7299     nlist=conftest.nm
7300     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7301   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7302   ac_status=$?
7303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7304   test $ac_status = 0; } && test -s "$nlist"; then
7305       # Try sorting and uniquifying the output.
7306       if sort "$nlist" | uniq > "$nlist"T; then
7307         mv -f "$nlist"T "$nlist"
7308       else
7309         rm -f "$nlist"T
7310       fi
7311
7312       # Make sure that we snagged all the symbols we need.
7313       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7314         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7315           cat <<_LT_EOF > conftest.$ac_ext
7316 #ifdef __cplusplus
7317 extern "C" {
7318 #endif
7319
7320 _LT_EOF
7321           # Now generate the symbol file.
7322           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7323
7324           cat <<_LT_EOF >> conftest.$ac_ext
7325
7326 /* The mapping between symbol names and symbols.  */
7327 const struct {
7328   const char *name;
7329   void       *address;
7330 }
7331 lt__PROGRAM__LTX_preloaded_symbols[] =
7332 {
7333   { "@PROGRAM@", (void *) 0 },
7334 _LT_EOF
7335           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7336           cat <<\_LT_EOF >> conftest.$ac_ext
7337   {0, (void *) 0}
7338 };
7339
7340 /* This works around a problem in FreeBSD linker */
7341 #ifdef FREEBSD_WORKAROUND
7342 static const void *lt_preloaded_setup() {
7343   return lt__PROGRAM__LTX_preloaded_symbols;
7344 }
7345 #endif
7346
7347 #ifdef __cplusplus
7348 }
7349 #endif
7350 _LT_EOF
7351           # Now try linking the two files.
7352           mv conftest.$ac_objext conftstm.$ac_objext
7353           lt_save_LIBS="$LIBS"
7354           lt_save_CFLAGS="$CFLAGS"
7355           LIBS="conftstm.$ac_objext"
7356           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7357           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7358   (eval $ac_link) 2>&5
7359   ac_status=$?
7360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7361   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7362             pipe_works=yes
7363           fi
7364           LIBS="$lt_save_LIBS"
7365           CFLAGS="$lt_save_CFLAGS"
7366         else
7367           echo "cannot find nm_test_func in $nlist" >&5
7368         fi
7369       else
7370         echo "cannot find nm_test_var in $nlist" >&5
7371       fi
7372     else
7373       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7374     fi
7375   else
7376     echo "$progname: failed program was:" >&5
7377     cat conftest.$ac_ext >&5
7378   fi
7379   rm -rf conftest* conftst*
7380
7381   # Do not use the global_symbol_pipe unless it works.
7382   if test "$pipe_works" = yes; then
7383     break
7384   else
7385     lt_cv_sys_global_symbol_pipe=
7386   fi
7387 done
7388
7389 fi
7390
7391 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7392   lt_cv_sys_global_symbol_to_cdecl=
7393 fi
7394 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7396 $as_echo "failed" >&6; }
7397 else
7398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7399 $as_echo "ok" >&6; }
7400 fi
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423 # Check whether --enable-libtool-lock was given.
7424 if test "${enable_libtool_lock+set}" = set; then :
7425   enableval=$enable_libtool_lock;
7426 fi
7427
7428 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7429
7430 # Some flags need to be propagated to the compiler or linker for good
7431 # libtool support.
7432 case $host in
7433 ia64-*-hpux*)
7434   # Find out which ABI we are using.
7435   echo 'int i;' > conftest.$ac_ext
7436   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7437   (eval $ac_compile) 2>&5
7438   ac_status=$?
7439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7440   test $ac_status = 0; }; then
7441     case `/usr/bin/file conftest.$ac_objext` in
7442       *ELF-32*)
7443         HPUX_IA64_MODE="32"
7444         ;;
7445       *ELF-64*)
7446         HPUX_IA64_MODE="64"
7447         ;;
7448     esac
7449   fi
7450   rm -rf conftest*
7451   ;;
7452 *-*-irix6*)
7453   # Find out which ABI we are using.
7454   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7455   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7456   (eval $ac_compile) 2>&5
7457   ac_status=$?
7458   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7459   test $ac_status = 0; }; then
7460     if test "$lt_cv_prog_gnu_ld" = yes; then
7461       case `/usr/bin/file conftest.$ac_objext` in
7462         *32-bit*)
7463           LD="${LD-ld} -melf32bsmip"
7464           ;;
7465         *N32*)
7466           LD="${LD-ld} -melf32bmipn32"
7467           ;;
7468         *64-bit*)
7469           LD="${LD-ld} -melf64bmip"
7470         ;;
7471       esac
7472     else
7473       case `/usr/bin/file conftest.$ac_objext` in
7474         *32-bit*)
7475           LD="${LD-ld} -32"
7476           ;;
7477         *N32*)
7478           LD="${LD-ld} -n32"
7479           ;;
7480         *64-bit*)
7481           LD="${LD-ld} -64"
7482           ;;
7483       esac
7484     fi
7485   fi
7486   rm -rf conftest*
7487   ;;
7488
7489 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7490 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7491   # Find out which ABI we are using.
7492   echo 'int i;' > conftest.$ac_ext
7493   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7494   (eval $ac_compile) 2>&5
7495   ac_status=$?
7496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7497   test $ac_status = 0; }; then
7498     case `/usr/bin/file conftest.o` in
7499       *32-bit*)
7500         case $host in
7501           x86_64-*kfreebsd*-gnu)
7502             LD="${LD-ld} -m elf_i386_fbsd"
7503             ;;
7504           x86_64-*linux*)
7505             case `/usr/bin/file conftest.o` in
7506               *x86-64*)
7507                 LD="${LD-ld} -m elf32_x86_64"
7508                 ;;
7509               *)
7510                 LD="${LD-ld} -m elf_i386"
7511                 ;;
7512             esac
7513             ;;
7514           powerpc64le-*linux*)
7515             LD="${LD-ld} -m elf32lppclinux"
7516             ;;
7517           powerpc64-*linux*)
7518             LD="${LD-ld} -m elf32ppclinux"
7519             ;;
7520           s390x-*linux*)
7521             LD="${LD-ld} -m elf_s390"
7522             ;;
7523           sparc64-*linux*)
7524             LD="${LD-ld} -m elf32_sparc"
7525             ;;
7526         esac
7527         ;;
7528       *64-bit*)
7529         case $host in
7530           x86_64-*kfreebsd*-gnu)
7531             LD="${LD-ld} -m elf_x86_64_fbsd"
7532             ;;
7533           x86_64-*linux*)
7534             LD="${LD-ld} -m elf_x86_64"
7535             ;;
7536           powerpcle-*linux*)
7537             LD="${LD-ld} -m elf64lppc"
7538             ;;
7539           powerpc-*linux*)
7540             LD="${LD-ld} -m elf64ppc"
7541             ;;
7542           s390*-*linux*|s390*-*tpf*)
7543             LD="${LD-ld} -m elf64_s390"
7544             ;;
7545           sparc*-*linux*)
7546             LD="${LD-ld} -m elf64_sparc"
7547             ;;
7548         esac
7549         ;;
7550     esac
7551   fi
7552   rm -rf conftest*
7553   ;;
7554
7555 *-*-sco3.2v5*)
7556   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7557   SAVE_CFLAGS="$CFLAGS"
7558   CFLAGS="$CFLAGS -belf"
7559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7560 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7561 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7562   $as_echo_n "(cached) " >&6
7563 else
7564   ac_ext=c
7565 ac_cpp='$CPP $CPPFLAGS'
7566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7568 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7569
7570      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7571 /* end confdefs.h.  */
7572
7573 int
7574 main ()
7575 {
7576
7577   ;
7578   return 0;
7579 }
7580 _ACEOF
7581 if ac_fn_c_try_link "$LINENO"; then :
7582   lt_cv_cc_needs_belf=yes
7583 else
7584   lt_cv_cc_needs_belf=no
7585 fi
7586 rm -f core conftest.err conftest.$ac_objext \
7587     conftest$ac_exeext conftest.$ac_ext
7588      ac_ext=c
7589 ac_cpp='$CPP $CPPFLAGS'
7590 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7591 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7592 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7593
7594 fi
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7596 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7597   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7598     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7599     CFLAGS="$SAVE_CFLAGS"
7600   fi
7601   ;;
7602 sparc*-*solaris*)
7603   # Find out which ABI we are using.
7604   echo 'int i;' > conftest.$ac_ext
7605   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7606   (eval $ac_compile) 2>&5
7607   ac_status=$?
7608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7609   test $ac_status = 0; }; then
7610     case `/usr/bin/file conftest.o` in
7611     *64-bit*)
7612       case $lt_cv_prog_gnu_ld in
7613       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7614       *)
7615         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7616           LD="${LD-ld} -64"
7617         fi
7618         ;;
7619       esac
7620       ;;
7621     esac
7622   fi
7623   rm -rf conftest*
7624   ;;
7625 esac
7626
7627 need_locks="$enable_libtool_lock"
7628
7629
7630   case $host_os in
7631     rhapsody* | darwin*)
7632     if test -n "$ac_tool_prefix"; then
7633   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7634 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7636 $as_echo_n "checking for $ac_word... " >&6; }
7637 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7638   $as_echo_n "(cached) " >&6
7639 else
7640   if test -n "$DSYMUTIL"; then
7641   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7642 else
7643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7644 for as_dir in $PATH
7645 do
7646   IFS=$as_save_IFS
7647   test -z "$as_dir" && as_dir=.
7648     for ac_exec_ext in '' $ac_executable_extensions; do
7649   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7650     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7652     break 2
7653   fi
7654 done
7655   done
7656 IFS=$as_save_IFS
7657
7658 fi
7659 fi
7660 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7661 if test -n "$DSYMUTIL"; then
7662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7663 $as_echo "$DSYMUTIL" >&6; }
7664 else
7665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7666 $as_echo "no" >&6; }
7667 fi
7668
7669
7670 fi
7671 if test -z "$ac_cv_prog_DSYMUTIL"; then
7672   ac_ct_DSYMUTIL=$DSYMUTIL
7673   # Extract the first word of "dsymutil", so it can be a program name with args.
7674 set dummy dsymutil; ac_word=$2
7675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7676 $as_echo_n "checking for $ac_word... " >&6; }
7677 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7678   $as_echo_n "(cached) " >&6
7679 else
7680   if test -n "$ac_ct_DSYMUTIL"; then
7681   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7682 else
7683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7684 for as_dir in $PATH
7685 do
7686   IFS=$as_save_IFS
7687   test -z "$as_dir" && as_dir=.
7688     for ac_exec_ext in '' $ac_executable_extensions; do
7689   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7690     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7692     break 2
7693   fi
7694 done
7695   done
7696 IFS=$as_save_IFS
7697
7698 fi
7699 fi
7700 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7701 if test -n "$ac_ct_DSYMUTIL"; then
7702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7703 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7704 else
7705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7706 $as_echo "no" >&6; }
7707 fi
7708
7709   if test "x$ac_ct_DSYMUTIL" = x; then
7710     DSYMUTIL=":"
7711   else
7712     case $cross_compiling:$ac_tool_warned in
7713 yes:)
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7715 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7716 ac_tool_warned=yes ;;
7717 esac
7718     DSYMUTIL=$ac_ct_DSYMUTIL
7719   fi
7720 else
7721   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7722 fi
7723
7724     if test -n "$ac_tool_prefix"; then
7725   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7726 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7728 $as_echo_n "checking for $ac_word... " >&6; }
7729 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7730   $as_echo_n "(cached) " >&6
7731 else
7732   if test -n "$NMEDIT"; then
7733   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7734 else
7735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7736 for as_dir in $PATH
7737 do
7738   IFS=$as_save_IFS
7739   test -z "$as_dir" && as_dir=.
7740     for ac_exec_ext in '' $ac_executable_extensions; do
7741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7742     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7744     break 2
7745   fi
7746 done
7747   done
7748 IFS=$as_save_IFS
7749
7750 fi
7751 fi
7752 NMEDIT=$ac_cv_prog_NMEDIT
7753 if test -n "$NMEDIT"; then
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7755 $as_echo "$NMEDIT" >&6; }
7756 else
7757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7758 $as_echo "no" >&6; }
7759 fi
7760
7761
7762 fi
7763 if test -z "$ac_cv_prog_NMEDIT"; then
7764   ac_ct_NMEDIT=$NMEDIT
7765   # Extract the first word of "nmedit", so it can be a program name with args.
7766 set dummy nmedit; ac_word=$2
7767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7768 $as_echo_n "checking for $ac_word... " >&6; }
7769 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7770   $as_echo_n "(cached) " >&6
7771 else
7772   if test -n "$ac_ct_NMEDIT"; then
7773   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7774 else
7775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7776 for as_dir in $PATH
7777 do
7778   IFS=$as_save_IFS
7779   test -z "$as_dir" && as_dir=.
7780     for ac_exec_ext in '' $ac_executable_extensions; do
7781   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7782     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7784     break 2
7785   fi
7786 done
7787   done
7788 IFS=$as_save_IFS
7789
7790 fi
7791 fi
7792 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7793 if test -n "$ac_ct_NMEDIT"; then
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7795 $as_echo "$ac_ct_NMEDIT" >&6; }
7796 else
7797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7798 $as_echo "no" >&6; }
7799 fi
7800
7801   if test "x$ac_ct_NMEDIT" = x; then
7802     NMEDIT=":"
7803   else
7804     case $cross_compiling:$ac_tool_warned in
7805 yes:)
7806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7808 ac_tool_warned=yes ;;
7809 esac
7810     NMEDIT=$ac_ct_NMEDIT
7811   fi
7812 else
7813   NMEDIT="$ac_cv_prog_NMEDIT"
7814 fi
7815
7816     if test -n "$ac_tool_prefix"; then
7817   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7818 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7820 $as_echo_n "checking for $ac_word... " >&6; }
7821 if test "${ac_cv_prog_LIPO+set}" = set; then :
7822   $as_echo_n "(cached) " >&6
7823 else
7824   if test -n "$LIPO"; then
7825   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7826 else
7827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7828 for as_dir in $PATH
7829 do
7830   IFS=$as_save_IFS
7831   test -z "$as_dir" && as_dir=.
7832     for ac_exec_ext in '' $ac_executable_extensions; do
7833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7834     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7836     break 2
7837   fi
7838 done
7839   done
7840 IFS=$as_save_IFS
7841
7842 fi
7843 fi
7844 LIPO=$ac_cv_prog_LIPO
7845 if test -n "$LIPO"; then
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7847 $as_echo "$LIPO" >&6; }
7848 else
7849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7850 $as_echo "no" >&6; }
7851 fi
7852
7853
7854 fi
7855 if test -z "$ac_cv_prog_LIPO"; then
7856   ac_ct_LIPO=$LIPO
7857   # Extract the first word of "lipo", so it can be a program name with args.
7858 set dummy lipo; ac_word=$2
7859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7860 $as_echo_n "checking for $ac_word... " >&6; }
7861 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7862   $as_echo_n "(cached) " >&6
7863 else
7864   if test -n "$ac_ct_LIPO"; then
7865   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7866 else
7867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7868 for as_dir in $PATH
7869 do
7870   IFS=$as_save_IFS
7871   test -z "$as_dir" && as_dir=.
7872     for ac_exec_ext in '' $ac_executable_extensions; do
7873   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7874     ac_cv_prog_ac_ct_LIPO="lipo"
7875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7876     break 2
7877   fi
7878 done
7879   done
7880 IFS=$as_save_IFS
7881
7882 fi
7883 fi
7884 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7885 if test -n "$ac_ct_LIPO"; then
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7887 $as_echo "$ac_ct_LIPO" >&6; }
7888 else
7889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7890 $as_echo "no" >&6; }
7891 fi
7892
7893   if test "x$ac_ct_LIPO" = x; then
7894     LIPO=":"
7895   else
7896     case $cross_compiling:$ac_tool_warned in
7897 yes:)
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7900 ac_tool_warned=yes ;;
7901 esac
7902     LIPO=$ac_ct_LIPO
7903   fi
7904 else
7905   LIPO="$ac_cv_prog_LIPO"
7906 fi
7907
7908     if test -n "$ac_tool_prefix"; then
7909   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7910 set dummy ${ac_tool_prefix}otool; ac_word=$2
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7912 $as_echo_n "checking for $ac_word... " >&6; }
7913 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7914   $as_echo_n "(cached) " >&6
7915 else
7916   if test -n "$OTOOL"; then
7917   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7918 else
7919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7920 for as_dir in $PATH
7921 do
7922   IFS=$as_save_IFS
7923   test -z "$as_dir" && as_dir=.
7924     for ac_exec_ext in '' $ac_executable_extensions; do
7925   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7926     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7928     break 2
7929   fi
7930 done
7931   done
7932 IFS=$as_save_IFS
7933
7934 fi
7935 fi
7936 OTOOL=$ac_cv_prog_OTOOL
7937 if test -n "$OTOOL"; then
7938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7939 $as_echo "$OTOOL" >&6; }
7940 else
7941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7942 $as_echo "no" >&6; }
7943 fi
7944
7945
7946 fi
7947 if test -z "$ac_cv_prog_OTOOL"; then
7948   ac_ct_OTOOL=$OTOOL
7949   # Extract the first word of "otool", so it can be a program name with args.
7950 set dummy otool; ac_word=$2
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7952 $as_echo_n "checking for $ac_word... " >&6; }
7953 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7954   $as_echo_n "(cached) " >&6
7955 else
7956   if test -n "$ac_ct_OTOOL"; then
7957   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7958 else
7959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7960 for as_dir in $PATH
7961 do
7962   IFS=$as_save_IFS
7963   test -z "$as_dir" && as_dir=.
7964     for ac_exec_ext in '' $ac_executable_extensions; do
7965   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7966     ac_cv_prog_ac_ct_OTOOL="otool"
7967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7968     break 2
7969   fi
7970 done
7971   done
7972 IFS=$as_save_IFS
7973
7974 fi
7975 fi
7976 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7977 if test -n "$ac_ct_OTOOL"; then
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7979 $as_echo "$ac_ct_OTOOL" >&6; }
7980 else
7981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7982 $as_echo "no" >&6; }
7983 fi
7984
7985   if test "x$ac_ct_OTOOL" = x; then
7986     OTOOL=":"
7987   else
7988     case $cross_compiling:$ac_tool_warned in
7989 yes:)
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7992 ac_tool_warned=yes ;;
7993 esac
7994     OTOOL=$ac_ct_OTOOL
7995   fi
7996 else
7997   OTOOL="$ac_cv_prog_OTOOL"
7998 fi
7999
8000     if test -n "$ac_tool_prefix"; then
8001   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8002 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8004 $as_echo_n "checking for $ac_word... " >&6; }
8005 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8006   $as_echo_n "(cached) " >&6
8007 else
8008   if test -n "$OTOOL64"; then
8009   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8010 else
8011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8012 for as_dir in $PATH
8013 do
8014   IFS=$as_save_IFS
8015   test -z "$as_dir" && as_dir=.
8016     for ac_exec_ext in '' $ac_executable_extensions; do
8017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8018     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8020     break 2
8021   fi
8022 done
8023   done
8024 IFS=$as_save_IFS
8025
8026 fi
8027 fi
8028 OTOOL64=$ac_cv_prog_OTOOL64
8029 if test -n "$OTOOL64"; then
8030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8031 $as_echo "$OTOOL64" >&6; }
8032 else
8033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8034 $as_echo "no" >&6; }
8035 fi
8036
8037
8038 fi
8039 if test -z "$ac_cv_prog_OTOOL64"; then
8040   ac_ct_OTOOL64=$OTOOL64
8041   # Extract the first word of "otool64", so it can be a program name with args.
8042 set dummy otool64; ac_word=$2
8043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8044 $as_echo_n "checking for $ac_word... " >&6; }
8045 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   if test -n "$ac_ct_OTOOL64"; then
8049   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8050 else
8051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8052 for as_dir in $PATH
8053 do
8054   IFS=$as_save_IFS
8055   test -z "$as_dir" && as_dir=.
8056     for ac_exec_ext in '' $ac_executable_extensions; do
8057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8058     ac_cv_prog_ac_ct_OTOOL64="otool64"
8059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8060     break 2
8061   fi
8062 done
8063   done
8064 IFS=$as_save_IFS
8065
8066 fi
8067 fi
8068 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8069 if test -n "$ac_ct_OTOOL64"; then
8070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8071 $as_echo "$ac_ct_OTOOL64" >&6; }
8072 else
8073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8074 $as_echo "no" >&6; }
8075 fi
8076
8077   if test "x$ac_ct_OTOOL64" = x; then
8078     OTOOL64=":"
8079   else
8080     case $cross_compiling:$ac_tool_warned in
8081 yes:)
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8084 ac_tool_warned=yes ;;
8085 esac
8086     OTOOL64=$ac_ct_OTOOL64
8087   fi
8088 else
8089   OTOOL64="$ac_cv_prog_OTOOL64"
8090 fi
8091
8092
8093
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8119 $as_echo_n "checking for -single_module linker flag... " >&6; }
8120 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8121   $as_echo_n "(cached) " >&6
8122 else
8123   lt_cv_apple_cc_single_mod=no
8124       if test -z "${LT_MULTI_MODULE}"; then
8125         # By default we will add the -single_module flag. You can override
8126         # by either setting the environment variable LT_MULTI_MODULE
8127         # non-empty at configure time, or by adding -multi_module to the
8128         # link flags.
8129         rm -rf libconftest.dylib*
8130         echo "int foo(void){return 1;}" > conftest.c
8131         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8132 -dynamiclib -Wl,-single_module conftest.c" >&5
8133         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8134           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8135         _lt_result=$?
8136         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8137           lt_cv_apple_cc_single_mod=yes
8138         else
8139           cat conftest.err >&5
8140         fi
8141         rm -rf libconftest.dylib*
8142         rm -f conftest.*
8143       fi
8144 fi
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8146 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8147     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8148 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8149 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8150   $as_echo_n "(cached) " >&6
8151 else
8152   lt_cv_ld_exported_symbols_list=no
8153       save_LDFLAGS=$LDFLAGS
8154       echo "_main" > conftest.sym
8155       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8156       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8157 /* end confdefs.h.  */
8158
8159 int
8160 main ()
8161 {
8162
8163   ;
8164   return 0;
8165 }
8166 _ACEOF
8167 if ac_fn_c_try_link "$LINENO"; then :
8168   lt_cv_ld_exported_symbols_list=yes
8169 else
8170   lt_cv_ld_exported_symbols_list=no
8171 fi
8172 rm -f core conftest.err conftest.$ac_objext \
8173     conftest$ac_exeext conftest.$ac_ext
8174         LDFLAGS="$save_LDFLAGS"
8175
8176 fi
8177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8178 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8179     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8180 $as_echo_n "checking for -force_load linker flag... " >&6; }
8181 if test "${lt_cv_ld_force_load+set}" = set; then :
8182   $as_echo_n "(cached) " >&6
8183 else
8184   lt_cv_ld_force_load=no
8185       cat > conftest.c << _LT_EOF
8186 int forced_loaded() { return 2;}
8187 _LT_EOF
8188       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8189       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8190       echo "$AR cru libconftest.a conftest.o" >&5
8191       $AR cru libconftest.a conftest.o 2>&5
8192       cat > conftest.c << _LT_EOF
8193 int main() { return 0;}
8194 _LT_EOF
8195       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8196       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8197       _lt_result=$?
8198       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8199         lt_cv_ld_force_load=yes
8200       else
8201         cat conftest.err >&5
8202       fi
8203         rm -f conftest.err libconftest.a conftest conftest.c
8204         rm -rf conftest.dSYM
8205
8206 fi
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8208 $as_echo "$lt_cv_ld_force_load" >&6; }
8209     case $host_os in
8210     rhapsody* | darwin1.[012])
8211       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8212     darwin1.*)
8213       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8214     darwin*) # darwin 5.x on
8215       # if running on 10.5 or later, the deployment target defaults
8216       # to the OS version, if on x86, and 10.4, the deployment
8217       # target defaults to 10.4. Don't you love it?
8218       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8219         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8220           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8221         10.[012][,.]*)
8222           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8223         10.*)
8224           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8225       esac
8226     ;;
8227   esac
8228     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8229       _lt_dar_single_mod='$single_module'
8230     fi
8231     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8232       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8233     else
8234       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8235     fi
8236     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8237       _lt_dsymutil='~$DSYMUTIL $lib || :'
8238     else
8239       _lt_dsymutil=
8240     fi
8241     ;;
8242   esac
8243
8244 for ac_header in dlfcn.h
8245 do :
8246   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8247 "
8248 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8249   cat >>confdefs.h <<_ACEOF
8250 #define HAVE_DLFCN_H 1
8251 _ACEOF
8252
8253 fi
8254
8255 done
8256
8257
8258
8259 # autoconf.info says this should be called right after AC_INIT.
8260 ac_config_headers="$ac_config_headers config.h:config.in"
8261
8262
8263
8264  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8265 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8266 if test "${ac_cv_c_bigendian+set}" = set; then :
8267   $as_echo_n "(cached) " >&6
8268 else
8269   ac_cv_c_bigendian=unknown
8270     # See if we're dealing with a universal compiler.
8271     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8272 /* end confdefs.h.  */
8273 #ifndef __APPLE_CC__
8274                not a universal capable compiler
8275              #endif
8276              typedef int dummy;
8277
8278 _ACEOF
8279 if ac_fn_c_try_compile "$LINENO"; then :
8280
8281         # Check for potential -arch flags.  It is not universal unless
8282         # there are at least two -arch flags with different values.
8283         ac_arch=
8284         ac_prev=
8285         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8286          if test -n "$ac_prev"; then
8287            case $ac_word in
8288              i?86 | x86_64 | ppc | ppc64)
8289                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8290                  ac_arch=$ac_word
8291                else
8292                  ac_cv_c_bigendian=universal
8293                  break
8294                fi
8295                ;;
8296            esac
8297            ac_prev=
8298          elif test "x$ac_word" = "x-arch"; then
8299            ac_prev=arch
8300          fi
8301        done
8302 fi
8303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8304     if test $ac_cv_c_bigendian = unknown; then
8305       # See if sys/param.h defines the BYTE_ORDER macro.
8306       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8307 /* end confdefs.h.  */
8308 #include <sys/types.h>
8309              #include <sys/param.h>
8310
8311 int
8312 main ()
8313 {
8314 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8315                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8316                      && LITTLE_ENDIAN)
8317               bogus endian macros
8318              #endif
8319
8320   ;
8321   return 0;
8322 }
8323 _ACEOF
8324 if ac_fn_c_try_compile "$LINENO"; then :
8325   # It does; now see whether it defined to BIG_ENDIAN or not.
8326          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8327 /* end confdefs.h.  */
8328 #include <sys/types.h>
8329                 #include <sys/param.h>
8330
8331 int
8332 main ()
8333 {
8334 #if BYTE_ORDER != BIG_ENDIAN
8335                  not big endian
8336                 #endif
8337
8338   ;
8339   return 0;
8340 }
8341 _ACEOF
8342 if ac_fn_c_try_compile "$LINENO"; then :
8343   ac_cv_c_bigendian=yes
8344 else
8345   ac_cv_c_bigendian=no
8346 fi
8347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8348 fi
8349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8350     fi
8351     if test $ac_cv_c_bigendian = unknown; then
8352       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8353       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8354 /* end confdefs.h.  */
8355 #include <limits.h>
8356
8357 int
8358 main ()
8359 {
8360 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8361               bogus endian macros
8362              #endif
8363
8364   ;
8365   return 0;
8366 }
8367 _ACEOF
8368 if ac_fn_c_try_compile "$LINENO"; then :
8369   # It does; now see whether it defined to _BIG_ENDIAN or not.
8370          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8371 /* end confdefs.h.  */
8372 #include <limits.h>
8373
8374 int
8375 main ()
8376 {
8377 #ifndef _BIG_ENDIAN
8378                  not big endian
8379                 #endif
8380
8381   ;
8382   return 0;
8383 }
8384 _ACEOF
8385 if ac_fn_c_try_compile "$LINENO"; then :
8386   ac_cv_c_bigendian=yes
8387 else
8388   ac_cv_c_bigendian=no
8389 fi
8390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391 fi
8392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8393     fi
8394     if test $ac_cv_c_bigendian = unknown; then
8395       # Compile a test program.
8396       if test "$cross_compiling" = yes; then :
8397   # Try to guess by grepping values from an object file.
8398          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8399 /* end confdefs.h.  */
8400 short int ascii_mm[] =
8401                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8402                 short int ascii_ii[] =
8403                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8404                 int use_ascii (int i) {
8405                   return ascii_mm[i] + ascii_ii[i];
8406                 }
8407                 short int ebcdic_ii[] =
8408                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8409                 short int ebcdic_mm[] =
8410                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8411                 int use_ebcdic (int i) {
8412                   return ebcdic_mm[i] + ebcdic_ii[i];
8413                 }
8414                 extern int foo;
8415
8416 int
8417 main ()
8418 {
8419 return use_ascii (foo) == use_ebcdic (foo);
8420   ;
8421   return 0;
8422 }
8423 _ACEOF
8424 if ac_fn_c_try_compile "$LINENO"; then :
8425   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8426               ac_cv_c_bigendian=yes
8427             fi
8428             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8429               if test "$ac_cv_c_bigendian" = unknown; then
8430                 ac_cv_c_bigendian=no
8431               else
8432                 # finding both strings is unlikely to happen, but who knows?
8433                 ac_cv_c_bigendian=unknown
8434               fi
8435             fi
8436 fi
8437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8438 else
8439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8440 /* end confdefs.h.  */
8441 $ac_includes_default
8442 int
8443 main ()
8444 {
8445
8446              /* Are we little or big endian?  From Harbison&Steele.  */
8447              union
8448              {
8449                long int l;
8450                char c[sizeof (long int)];
8451              } u;
8452              u.l = 1;
8453              return u.c[sizeof (long int) - 1] == 1;
8454
8455   ;
8456   return 0;
8457 }
8458 _ACEOF
8459 if ac_fn_c_try_run "$LINENO"; then :
8460   ac_cv_c_bigendian=no
8461 else
8462   ac_cv_c_bigendian=yes
8463 fi
8464 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8465   conftest.$ac_objext conftest.beam conftest.$ac_ext
8466 fi
8467
8468     fi
8469 fi
8470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8471 $as_echo "$ac_cv_c_bigendian" >&6; }
8472  case $ac_cv_c_bigendian in #(
8473    yes)
8474      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8475 ;; #(
8476    no)
8477       ;; #(
8478    universal)
8479
8480 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8481
8482      ;; #(
8483    *)
8484      as_fn_error "unknown endianness
8485  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8486  esac
8487
8488
8489
8490
8491 # Put a plausible default for CC_FOR_BUILD in Makefile.
8492 if test "x$cross_compiling" = "xno"; then
8493   CC_FOR_BUILD='$(CC)'
8494 else
8495   CC_FOR_BUILD=gcc
8496 fi
8497
8498
8499
8500
8501 AR=${AR-ar}
8502
8503 if test -n "$ac_tool_prefix"; then
8504   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8505 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8507 $as_echo_n "checking for $ac_word... " >&6; }
8508 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8509   $as_echo_n "(cached) " >&6
8510 else
8511   if test -n "$RANLIB"; then
8512   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8513 else
8514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8515 for as_dir in $PATH
8516 do
8517   IFS=$as_save_IFS
8518   test -z "$as_dir" && as_dir=.
8519     for ac_exec_ext in '' $ac_executable_extensions; do
8520   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8521     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8522     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8523     break 2
8524   fi
8525 done
8526   done
8527 IFS=$as_save_IFS
8528
8529 fi
8530 fi
8531 RANLIB=$ac_cv_prog_RANLIB
8532 if test -n "$RANLIB"; then
8533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8534 $as_echo "$RANLIB" >&6; }
8535 else
8536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8537 $as_echo "no" >&6; }
8538 fi
8539
8540
8541 fi
8542 if test -z "$ac_cv_prog_RANLIB"; then
8543   ac_ct_RANLIB=$RANLIB
8544   # Extract the first word of "ranlib", so it can be a program name with args.
8545 set dummy ranlib; ac_word=$2
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8547 $as_echo_n "checking for $ac_word... " >&6; }
8548 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8549   $as_echo_n "(cached) " >&6
8550 else
8551   if test -n "$ac_ct_RANLIB"; then
8552   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8553 else
8554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8555 for as_dir in $PATH
8556 do
8557   IFS=$as_save_IFS
8558   test -z "$as_dir" && as_dir=.
8559     for ac_exec_ext in '' $ac_executable_extensions; do
8560   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8561     ac_cv_prog_ac_ct_RANLIB="ranlib"
8562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8563     break 2
8564   fi
8565 done
8566   done
8567 IFS=$as_save_IFS
8568
8569 fi
8570 fi
8571 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8572 if test -n "$ac_ct_RANLIB"; then
8573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8574 $as_echo "$ac_ct_RANLIB" >&6; }
8575 else
8576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8577 $as_echo "no" >&6; }
8578 fi
8579
8580   if test "x$ac_ct_RANLIB" = x; then
8581     RANLIB=":"
8582   else
8583     case $cross_compiling:$ac_tool_warned in
8584 yes:)
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8586 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8587 ac_tool_warned=yes ;;
8588 esac
8589     RANLIB=$ac_ct_RANLIB
8590   fi
8591 else
8592   RANLIB="$ac_cv_prog_RANLIB"
8593 fi
8594
8595
8596 # Some of the common include files depend on bfd.h, and bfd.h checks
8597 # that config.h is included first by testing that the PACKAGE macro
8598 # is defined.
8599 PACKAGE=sim
8600
8601 cat >>confdefs.h <<_ACEOF
8602 #define PACKAGE "$PACKAGE"
8603 _ACEOF
8604
8605
8606
8607 # Dependency checking.
8608 ac_config_commands="$ac_config_commands depdir"
8609
8610
8611 depcc="$CC"   am_compiler_list=
8612
8613 am_depcomp=$ac_aux_dir/depcomp
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8615 $as_echo_n "checking dependency style of $depcc... " >&6; }
8616 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   if test -f "$am_depcomp"; then
8620   # We make a subdir and do the tests there.  Otherwise we can end up
8621   # making bogus files that we don't know about and never remove.  For
8622   # instance it was reported that on HP-UX the gcc test will end up
8623   # making a dummy file named `D' -- because `-MD' means `put the output
8624   # in D'.
8625   mkdir conftest.dir
8626   # Copy depcomp to subdir because otherwise we won't find it if we're
8627   # using a relative directory.
8628   cp "$am_depcomp" conftest.dir
8629   cd conftest.dir
8630   # We will build objects and dependencies in a subdirectory because
8631   # it helps to detect inapplicable dependency modes.  For instance
8632   # both Tru64's cc and ICC support -MD to output dependencies as a
8633   # side effect of compilation, but ICC will put the dependencies in
8634   # the current directory while Tru64 will put them in the object
8635   # directory.
8636   mkdir sub
8637
8638   am_cv_CC_dependencies_compiler_type=none
8639   if test "$am_compiler_list" = ""; then
8640      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8641   fi
8642   for depmode in $am_compiler_list; do
8643     if test $depmode = none; then break; fi
8644
8645     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8646     # Setup a source with many dependencies, because some compilers
8647     # like to wrap large dependency lists on column 80 (with \), and
8648     # we should not choose a depcomp mode which is confused by this.
8649     #
8650     # We need to recreate these files for each test, as the compiler may
8651     # overwrite some of them when testing with obscure command lines.
8652     # This happens at least with the AIX C compiler.
8653     : > sub/conftest.c
8654     for i in 1 2 3 4 5 6; do
8655       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8656       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8657       # Solaris 8's {/usr,}/bin/sh.
8658       touch sub/conftst$i.h
8659     done
8660     echo "include sub/conftest.Po" > confmf
8661
8662     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8663     # mode.  It turns out that the SunPro C++ compiler does not properly
8664     # handle `-M -o', and we need to detect this.
8665     depcmd="depmode=$depmode \
8666        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8667        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8668        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8669     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8670     if env $depcmd > conftest.err 2>&1 &&
8671        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8672        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8673        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8674       # icc doesn't choke on unknown options, it will just issue warnings
8675       # or remarks (even with -Werror).  So we grep stderr for any message
8676       # that says an option was ignored or not supported.
8677       # When given -MP, icc 7.0 and 7.1 complain thusly:
8678       #   icc: Command line warning: ignoring option '-M'; no argument required
8679       # The diagnosis changed in icc 8.0:
8680       #   icc: Command line remark: option '-MP' not supported
8681       if (grep 'ignoring option' conftest.err ||
8682           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8683         am_cv_CC_dependencies_compiler_type=$depmode
8684         $as_echo "$as_me:$LINENO: success" >&5
8685         break
8686       fi
8687     fi
8688     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8689     sed -e 's/^/| /' < conftest.err >&5
8690   done
8691
8692   cd ..
8693   rm -rf conftest.dir
8694 else
8695   am_cv_CC_dependencies_compiler_type=none
8696 fi
8697
8698 fi
8699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8700 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8701 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8702 then as_fn_error "no usable dependency style found" "$LINENO" 5
8703 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8704
8705 fi
8706
8707
8708 # Check for the 'make' the user wants to use.
8709 for ac_prog in make
8710 do
8711   # Extract the first word of "$ac_prog", so it can be a program name with args.
8712 set dummy $ac_prog; ac_word=$2
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8714 $as_echo_n "checking for $ac_word... " >&6; }
8715 if test "${ac_cv_prog_MAKE+set}" = set; then :
8716   $as_echo_n "(cached) " >&6
8717 else
8718   if test -n "$MAKE"; then
8719   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8720 else
8721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8722 for as_dir in $PATH
8723 do
8724   IFS=$as_save_IFS
8725   test -z "$as_dir" && as_dir=.
8726     for ac_exec_ext in '' $ac_executable_extensions; do
8727   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8728     ac_cv_prog_MAKE="$ac_prog"
8729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8730     break 2
8731   fi
8732 done
8733   done
8734 IFS=$as_save_IFS
8735
8736 fi
8737 fi
8738 MAKE=$ac_cv_prog_MAKE
8739 if test -n "$MAKE"; then
8740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8741 $as_echo "$MAKE" >&6; }
8742 else
8743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8744 $as_echo "no" >&6; }
8745 fi
8746
8747
8748   test -n "$MAKE" && break
8749 done
8750
8751 MAKE_IS_GNU=
8752 case "`$MAKE --version 2>&1 | sed 1q`" in
8753   *GNU*)
8754     MAKE_IS_GNU=yes
8755     ;;
8756 esac
8757  if test "$MAKE_IS_GNU" = yes; then
8758   GMAKE_TRUE=
8759   GMAKE_FALSE='#'
8760 else
8761   GMAKE_TRUE='#'
8762   GMAKE_FALSE=
8763 fi
8764
8765
8766 ALL_LINGUAS=
8767 # If we haven't got the data from the intl directory,
8768 # assume NLS is disabled.
8769 USE_NLS=no
8770 LIBINTL=
8771 LIBINTL_DEP=
8772 INCINTL=
8773 XGETTEXT=
8774 GMSGFMT=
8775 POSUB=
8776
8777 if test -f  ../../intl/config.intl; then
8778   .  ../../intl/config.intl
8779 fi
8780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8781 $as_echo_n "checking whether NLS is requested... " >&6; }
8782 if test x"$USE_NLS" != xyes; then
8783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8784 $as_echo "no" >&6; }
8785 else
8786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8787 $as_echo "yes" >&6; }
8788
8789 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8790
8791
8792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8793 $as_echo_n "checking for catalogs to be installed... " >&6; }
8794   # Look for .po and .gmo files in the source directory.
8795   CATALOGS=
8796   XLINGUAS=
8797   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8798     # If there aren't any .gmo files the shell will give us the
8799     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8800     # weeded out.
8801     case "$cat" in *\**)
8802       continue;;
8803     esac
8804     # The quadruple backslash is collapsed to a double backslash
8805     # by the backticks, then collapsed again by the double quotes,
8806     # leaving us with one backslash in the sed expression (right
8807     # before the dot that mustn't act as a wildcard).
8808     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8809     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8810     # The user is allowed to set LINGUAS to a list of languages to
8811     # install catalogs for.  If it's empty that means "all of them."
8812     if test "x$LINGUAS" = x; then
8813       CATALOGS="$CATALOGS $cat"
8814       XLINGUAS="$XLINGUAS $lang"
8815     else
8816       case "$LINGUAS" in *$lang*)
8817         CATALOGS="$CATALOGS $cat"
8818         XLINGUAS="$XLINGUAS $lang"
8819         ;;
8820       esac
8821     fi
8822   done
8823   LINGUAS="$XLINGUAS"
8824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8825 $as_echo "$LINGUAS" >&6; }
8826
8827
8828     DATADIRNAME=share
8829
8830   INSTOBJEXT=.mo
8831
8832   GENCAT=gencat
8833
8834   CATOBJEXT=.gmo
8835
8836 fi
8837
8838 # Check for common headers.
8839 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8840 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8841 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8842 do :
8843   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8844 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8845 eval as_val=\$$as_ac_Header
8846    if test "x$as_val" = x""yes; then :
8847   cat >>confdefs.h <<_ACEOF
8848 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8849 _ACEOF
8850
8851 fi
8852
8853 done
8854
8855 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8856 do :
8857   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8858 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8859 eval as_val=\$$as_ac_Header
8860    if test "x$as_val" = x""yes; then :
8861   cat >>confdefs.h <<_ACEOF
8862 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8863 _ACEOF
8864
8865 fi
8866
8867 done
8868
8869 for ac_header in fcntl.h fpu_control.h
8870 do :
8871   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8872 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8873 eval as_val=\$$as_ac_Header
8874    if test "x$as_val" = x""yes; then :
8875   cat >>confdefs.h <<_ACEOF
8876 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8877 _ACEOF
8878
8879 fi
8880
8881 done
8882
8883 for ac_header in dlfcn.h errno.h sys/stat.h
8884 do :
8885   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8886 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8887 eval as_val=\$$as_ac_Header
8888    if test "x$as_val" = x""yes; then :
8889   cat >>confdefs.h <<_ACEOF
8890 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8891 _ACEOF
8892
8893 fi
8894
8895 done
8896
8897 for ac_func in getrusage time sigaction __setfpucw
8898 do :
8899   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8900 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8901 eval as_val=\$$as_ac_var
8902    if test "x$as_val" = x""yes; then :
8903   cat >>confdefs.h <<_ACEOF
8904 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8905 _ACEOF
8906
8907 fi
8908 done
8909
8910 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8911 do :
8912   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8913 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8914 eval as_val=\$$as_ac_var
8915    if test "x$as_val" = x""yes; then :
8916   cat >>confdefs.h <<_ACEOF
8917 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8918 _ACEOF
8919
8920 fi
8921 done
8922
8923 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8924 #include <sys/types.h>
8925 #endif
8926 #ifdef HAVE_SYS_STAT_H
8927 #include <sys/stat.h>
8928 #endif
8929 "
8930 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8931
8932 cat >>confdefs.h <<_ACEOF
8933 #define HAVE_STRUCT_STAT_ST_DEV 1
8934 _ACEOF
8935
8936
8937 fi
8938 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8939 #include <sys/types.h>
8940 #endif
8941 #ifdef HAVE_SYS_STAT_H
8942 #include <sys/stat.h>
8943 #endif
8944 "
8945 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8946
8947 cat >>confdefs.h <<_ACEOF
8948 #define HAVE_STRUCT_STAT_ST_INO 1
8949 _ACEOF
8950
8951
8952 fi
8953 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8954 #include <sys/types.h>
8955 #endif
8956 #ifdef HAVE_SYS_STAT_H
8957 #include <sys/stat.h>
8958 #endif
8959 "
8960 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8961
8962 cat >>confdefs.h <<_ACEOF
8963 #define HAVE_STRUCT_STAT_ST_MODE 1
8964 _ACEOF
8965
8966
8967 fi
8968 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8969 #include <sys/types.h>
8970 #endif
8971 #ifdef HAVE_SYS_STAT_H
8972 #include <sys/stat.h>
8973 #endif
8974 "
8975 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8976
8977 cat >>confdefs.h <<_ACEOF
8978 #define HAVE_STRUCT_STAT_ST_NLINK 1
8979 _ACEOF
8980
8981
8982 fi
8983 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8984 #include <sys/types.h>
8985 #endif
8986 #ifdef HAVE_SYS_STAT_H
8987 #include <sys/stat.h>
8988 #endif
8989 "
8990 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
8991
8992 cat >>confdefs.h <<_ACEOF
8993 #define HAVE_STRUCT_STAT_ST_UID 1
8994 _ACEOF
8995
8996
8997 fi
8998 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
8999 #include <sys/types.h>
9000 #endif
9001 #ifdef HAVE_SYS_STAT_H
9002 #include <sys/stat.h>
9003 #endif
9004 "
9005 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9006
9007 cat >>confdefs.h <<_ACEOF
9008 #define HAVE_STRUCT_STAT_ST_GID 1
9009 _ACEOF
9010
9011
9012 fi
9013 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9014 #include <sys/types.h>
9015 #endif
9016 #ifdef HAVE_SYS_STAT_H
9017 #include <sys/stat.h>
9018 #endif
9019 "
9020 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9021
9022 cat >>confdefs.h <<_ACEOF
9023 #define HAVE_STRUCT_STAT_ST_RDEV 1
9024 _ACEOF
9025
9026
9027 fi
9028 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9029 #include <sys/types.h>
9030 #endif
9031 #ifdef HAVE_SYS_STAT_H
9032 #include <sys/stat.h>
9033 #endif
9034 "
9035 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9036
9037 cat >>confdefs.h <<_ACEOF
9038 #define HAVE_STRUCT_STAT_ST_SIZE 1
9039 _ACEOF
9040
9041
9042 fi
9043 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9044 #include <sys/types.h>
9045 #endif
9046 #ifdef HAVE_SYS_STAT_H
9047 #include <sys/stat.h>
9048 #endif
9049 "
9050 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9051
9052 cat >>confdefs.h <<_ACEOF
9053 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9054 _ACEOF
9055
9056
9057 fi
9058 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9059 #include <sys/types.h>
9060 #endif
9061 #ifdef HAVE_SYS_STAT_H
9062 #include <sys/stat.h>
9063 #endif
9064 "
9065 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9066
9067 cat >>confdefs.h <<_ACEOF
9068 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9069 _ACEOF
9070
9071
9072 fi
9073 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9074 #include <sys/types.h>
9075 #endif
9076 #ifdef HAVE_SYS_STAT_H
9077 #include <sys/stat.h>
9078 #endif
9079 "
9080 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9081
9082 cat >>confdefs.h <<_ACEOF
9083 #define HAVE_STRUCT_STAT_ST_ATIME 1
9084 _ACEOF
9085
9086
9087 fi
9088 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9089 #include <sys/types.h>
9090 #endif
9091 #ifdef HAVE_SYS_STAT_H
9092 #include <sys/stat.h>
9093 #endif
9094 "
9095 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9096
9097 cat >>confdefs.h <<_ACEOF
9098 #define HAVE_STRUCT_STAT_ST_MTIME 1
9099 _ACEOF
9100
9101
9102 fi
9103 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9104 #include <sys/types.h>
9105 #endif
9106 #ifdef HAVE_SYS_STAT_H
9107 #include <sys/stat.h>
9108 #endif
9109 "
9110 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9111
9112 cat >>confdefs.h <<_ACEOF
9113 #define HAVE_STRUCT_STAT_ST_CTIME 1
9114 _ACEOF
9115
9116
9117 fi
9118
9119 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9120 #include <sys/socket.h>
9121
9122 "
9123 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9124
9125 cat >>confdefs.h <<_ACEOF
9126 #define HAVE_SOCKLEN_T 1
9127 _ACEOF
9128
9129
9130 fi
9131
9132
9133 # Check for socket libraries
9134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9135 $as_echo_n "checking for bind in -lsocket... " >&6; }
9136 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9137   $as_echo_n "(cached) " >&6
9138 else
9139   ac_check_lib_save_LIBS=$LIBS
9140 LIBS="-lsocket  $LIBS"
9141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9142 /* end confdefs.h.  */
9143
9144 /* Override any GCC internal prototype to avoid an error.
9145    Use char because int might match the return type of a GCC
9146    builtin and then its argument prototype would still apply.  */
9147 #ifdef __cplusplus
9148 extern "C"
9149 #endif
9150 char bind ();
9151 int
9152 main ()
9153 {
9154 return bind ();
9155   ;
9156   return 0;
9157 }
9158 _ACEOF
9159 if ac_fn_c_try_link "$LINENO"; then :
9160   ac_cv_lib_socket_bind=yes
9161 else
9162   ac_cv_lib_socket_bind=no
9163 fi
9164 rm -f core conftest.err conftest.$ac_objext \
9165     conftest$ac_exeext conftest.$ac_ext
9166 LIBS=$ac_check_lib_save_LIBS
9167 fi
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9169 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9170 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9171   cat >>confdefs.h <<_ACEOF
9172 #define HAVE_LIBSOCKET 1
9173 _ACEOF
9174
9175   LIBS="-lsocket $LIBS"
9176
9177 fi
9178
9179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9180 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9181 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9182   $as_echo_n "(cached) " >&6
9183 else
9184   ac_check_lib_save_LIBS=$LIBS
9185 LIBS="-lnsl  $LIBS"
9186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9187 /* end confdefs.h.  */
9188
9189 /* Override any GCC internal prototype to avoid an error.
9190    Use char because int might match the return type of a GCC
9191    builtin and then its argument prototype would still apply.  */
9192 #ifdef __cplusplus
9193 extern "C"
9194 #endif
9195 char gethostbyname ();
9196 int
9197 main ()
9198 {
9199 return gethostbyname ();
9200   ;
9201   return 0;
9202 }
9203 _ACEOF
9204 if ac_fn_c_try_link "$LINENO"; then :
9205   ac_cv_lib_nsl_gethostbyname=yes
9206 else
9207   ac_cv_lib_nsl_gethostbyname=no
9208 fi
9209 rm -f core conftest.err conftest.$ac_objext \
9210     conftest$ac_exeext conftest.$ac_ext
9211 LIBS=$ac_check_lib_save_LIBS
9212 fi
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9214 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9215 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9216   cat >>confdefs.h <<_ACEOF
9217 #define HAVE_LIBNSL 1
9218 _ACEOF
9219
9220   LIBS="-lnsl $LIBS"
9221
9222 fi
9223
9224
9225 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9226 # using the same condition.
9227
9228   # Use the system's zlib library.
9229   zlibdir="-L\$(top_builddir)/../zlib"
9230   zlibinc="-I\$(top_srcdir)/../zlib"
9231
9232 # Check whether --with-system-zlib was given.
9233 if test "${with_system_zlib+set}" = set; then :
9234   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9235     zlibdir=
9236     zlibinc=
9237   fi
9238
9239 fi
9240
9241
9242
9243
9244
9245 # BFD uses libdl when when plugins enabled.
9246
9247   maybe_plugins=no
9248   for ac_header in dlfcn.h
9249 do :
9250   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9251 "
9252 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9253   cat >>confdefs.h <<_ACEOF
9254 #define HAVE_DLFCN_H 1
9255 _ACEOF
9256  maybe_plugins=yes
9257 fi
9258
9259 done
9260
9261   for ac_header in windows.h
9262 do :
9263   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9264 "
9265 if test "x$ac_cv_header_windows_h" = x""yes; then :
9266   cat >>confdefs.h <<_ACEOF
9267 #define HAVE_WINDOWS_H 1
9268 _ACEOF
9269  maybe_plugins=yes
9270 fi
9271
9272 done
9273
9274
9275   # Check whether --enable-plugins was given.
9276 if test "${enable_plugins+set}" = set; then :
9277   enableval=$enable_plugins; case "${enableval}" in
9278       no) plugins=no ;;
9279       *) plugins=yes
9280          if test "$maybe_plugins" != "yes" ; then
9281            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9282          fi ;;
9283      esac
9284 else
9285   plugins=$maybe_plugins
9286
9287 fi
9288
9289   if test "$plugins" = "yes"; then
9290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9291 $as_echo_n "checking for library containing dlopen... " >&6; }
9292 if test "${ac_cv_search_dlopen+set}" = set; then :
9293   $as_echo_n "(cached) " >&6
9294 else
9295   ac_func_search_save_LIBS=$LIBS
9296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9297 /* end confdefs.h.  */
9298
9299 /* Override any GCC internal prototype to avoid an error.
9300    Use char because int might match the return type of a GCC
9301    builtin and then its argument prototype would still apply.  */
9302 #ifdef __cplusplus
9303 extern "C"
9304 #endif
9305 char dlopen ();
9306 int
9307 main ()
9308 {
9309 return dlopen ();
9310   ;
9311   return 0;
9312 }
9313 _ACEOF
9314 for ac_lib in '' dl; do
9315   if test -z "$ac_lib"; then
9316     ac_res="none required"
9317   else
9318     ac_res=-l$ac_lib
9319     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9320   fi
9321   if ac_fn_c_try_link "$LINENO"; then :
9322   ac_cv_search_dlopen=$ac_res
9323 fi
9324 rm -f core conftest.err conftest.$ac_objext \
9325     conftest$ac_exeext
9326   if test "${ac_cv_search_dlopen+set}" = set; then :
9327   break
9328 fi
9329 done
9330 if test "${ac_cv_search_dlopen+set}" = set; then :
9331
9332 else
9333   ac_cv_search_dlopen=no
9334 fi
9335 rm conftest.$ac_ext
9336 LIBS=$ac_func_search_save_LIBS
9337 fi
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9339 $as_echo "$ac_cv_search_dlopen" >&6; }
9340 ac_res=$ac_cv_search_dlopen
9341 if test "$ac_res" != no; then :
9342   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9343
9344 fi
9345
9346   fi
9347
9348  if test "$plugins" = yes; then
9349   PLUGINS_TRUE=
9350   PLUGINS_FALSE='#'
9351 else
9352   PLUGINS_TRUE='#'
9353   PLUGINS_FALSE=
9354 fi
9355
9356
9357
9358
9359
9360 # Set options
9361 enable_dlopen=yes
9362
9363
9364
9365
9366   enable_win32_dll=no
9367
9368
9369             # Check whether --enable-shared was given.
9370 if test "${enable_shared+set}" = set; then :
9371   enableval=$enable_shared; p=${PACKAGE-default}
9372     case $enableval in
9373     yes) enable_shared=yes ;;
9374     no) enable_shared=no ;;
9375     *)
9376       enable_shared=no
9377       # Look at the argument we got.  We use all the common list separators.
9378       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9379       for pkg in $enableval; do
9380         IFS="$lt_save_ifs"
9381         if test "X$pkg" = "X$p"; then
9382           enable_shared=yes
9383         fi
9384       done
9385       IFS="$lt_save_ifs"
9386       ;;
9387     esac
9388 else
9389   enable_shared=yes
9390 fi
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400   # Check whether --enable-static was given.
9401 if test "${enable_static+set}" = set; then :
9402   enableval=$enable_static; p=${PACKAGE-default}
9403     case $enableval in
9404     yes) enable_static=yes ;;
9405     no) enable_static=no ;;
9406     *)
9407      enable_static=no
9408       # Look at the argument we got.  We use all the common list separators.
9409       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9410       for pkg in $enableval; do
9411         IFS="$lt_save_ifs"
9412         if test "X$pkg" = "X$p"; then
9413           enable_static=yes
9414         fi
9415       done
9416       IFS="$lt_save_ifs"
9417       ;;
9418     esac
9419 else
9420   enable_static=yes
9421 fi
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432 # Check whether --with-pic was given.
9433 if test "${with_pic+set}" = set; then :
9434   withval=$with_pic; pic_mode="$withval"
9435 else
9436   pic_mode=default
9437 fi
9438
9439
9440 test -z "$pic_mode" && pic_mode=default
9441
9442
9443
9444
9445
9446
9447
9448   # Check whether --enable-fast-install was given.
9449 if test "${enable_fast_install+set}" = set; then :
9450   enableval=$enable_fast_install; p=${PACKAGE-default}
9451     case $enableval in
9452     yes) enable_fast_install=yes ;;
9453     no) enable_fast_install=no ;;
9454     *)
9455       enable_fast_install=no
9456       # Look at the argument we got.  We use all the common list separators.
9457       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9458       for pkg in $enableval; do
9459         IFS="$lt_save_ifs"
9460         if test "X$pkg" = "X$p"; then
9461           enable_fast_install=yes
9462         fi
9463       done
9464       IFS="$lt_save_ifs"
9465       ;;
9466     esac
9467 else
9468   enable_fast_install=yes
9469 fi
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481 # This can be used to rebuild libtool when needed
9482 LIBTOOL_DEPS="$ltmain"
9483
9484 # Always use our own libtool.
9485 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512 test -z "$LN_S" && LN_S="ln -s"
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527 if test -n "${ZSH_VERSION+set}" ; then
9528    setopt NO_GLOB_SUBST
9529 fi
9530
9531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9532 $as_echo_n "checking for objdir... " >&6; }
9533 if test "${lt_cv_objdir+set}" = set; then :
9534   $as_echo_n "(cached) " >&6
9535 else
9536   rm -f .libs 2>/dev/null
9537 mkdir .libs 2>/dev/null
9538 if test -d .libs; then
9539   lt_cv_objdir=.libs
9540 else
9541   # MS-DOS does not allow filenames that begin with a dot.
9542   lt_cv_objdir=_libs
9543 fi
9544 rmdir .libs 2>/dev/null
9545 fi
9546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9547 $as_echo "$lt_cv_objdir" >&6; }
9548 objdir=$lt_cv_objdir
9549
9550
9551
9552
9553
9554 cat >>confdefs.h <<_ACEOF
9555 #define LT_OBJDIR "$lt_cv_objdir/"
9556 _ACEOF
9557
9558
9559
9560
9561 case $host_os in
9562 aix3*)
9563   # AIX sometimes has problems with the GCC collect2 program.  For some
9564   # reason, if we set the COLLECT_NAMES environment variable, the problems
9565   # vanish in a puff of smoke.
9566   if test "X${COLLECT_NAMES+set}" != Xset; then
9567     COLLECT_NAMES=
9568     export COLLECT_NAMES
9569   fi
9570   ;;
9571 esac
9572
9573 # Global variables:
9574 ofile=libtool
9575 can_build_shared=yes
9576
9577 # All known linkers require a `.a' archive for static linking (except MSVC,
9578 # which needs '.lib').
9579 libext=a
9580
9581 with_gnu_ld="$lt_cv_prog_gnu_ld"
9582
9583 old_CC="$CC"
9584 old_CFLAGS="$CFLAGS"
9585
9586 # Set sane defaults for various variables
9587 test -z "$CC" && CC=cc
9588 test -z "$LTCC" && LTCC=$CC
9589 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9590 test -z "$LD" && LD=ld
9591 test -z "$ac_objext" && ac_objext=o
9592
9593 for cc_temp in $compiler""; do
9594   case $cc_temp in
9595     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9596     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9597     \-*) ;;
9598     *) break;;
9599   esac
9600 done
9601 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9602
9603
9604 # Only perform the check for file, if the check method requires it
9605 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9606 case $deplibs_check_method in
9607 file_magic*)
9608   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9609     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9610 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9611 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9612   $as_echo_n "(cached) " >&6
9613 else
9614   case $MAGIC_CMD in
9615 [\\/*] |  ?:[\\/]*)
9616   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9617   ;;
9618 *)
9619   lt_save_MAGIC_CMD="$MAGIC_CMD"
9620   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9621   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9622   for ac_dir in $ac_dummy; do
9623     IFS="$lt_save_ifs"
9624     test -z "$ac_dir" && ac_dir=.
9625     if test -f $ac_dir/${ac_tool_prefix}file; then
9626       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9627       if test -n "$file_magic_test_file"; then
9628         case $deplibs_check_method in
9629         "file_magic "*)
9630           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9631           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9632           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9633             $EGREP "$file_magic_regex" > /dev/null; then
9634             :
9635           else
9636             cat <<_LT_EOF 1>&2
9637
9638 *** Warning: the command libtool uses to detect shared libraries,
9639 *** $file_magic_cmd, produces output that libtool cannot recognize.
9640 *** The result is that libtool may fail to recognize shared libraries
9641 *** as such.  This will affect the creation of libtool libraries that
9642 *** depend on shared libraries, but programs linked with such libtool
9643 *** libraries will work regardless of this problem.  Nevertheless, you
9644 *** may want to report the problem to your system manager and/or to
9645 *** bug-libtool@gnu.org
9646
9647 _LT_EOF
9648           fi ;;
9649         esac
9650       fi
9651       break
9652     fi
9653   done
9654   IFS="$lt_save_ifs"
9655   MAGIC_CMD="$lt_save_MAGIC_CMD"
9656   ;;
9657 esac
9658 fi
9659
9660 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9661 if test -n "$MAGIC_CMD"; then
9662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9663 $as_echo "$MAGIC_CMD" >&6; }
9664 else
9665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9666 $as_echo "no" >&6; }
9667 fi
9668
9669
9670
9671
9672
9673 if test -z "$lt_cv_path_MAGIC_CMD"; then
9674   if test -n "$ac_tool_prefix"; then
9675     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9676 $as_echo_n "checking for file... " >&6; }
9677 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9678   $as_echo_n "(cached) " >&6
9679 else
9680   case $MAGIC_CMD in
9681 [\\/*] |  ?:[\\/]*)
9682   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9683   ;;
9684 *)
9685   lt_save_MAGIC_CMD="$MAGIC_CMD"
9686   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9687   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9688   for ac_dir in $ac_dummy; do
9689     IFS="$lt_save_ifs"
9690     test -z "$ac_dir" && ac_dir=.
9691     if test -f $ac_dir/file; then
9692       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9693       if test -n "$file_magic_test_file"; then
9694         case $deplibs_check_method in
9695         "file_magic "*)
9696           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9697           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9698           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9699             $EGREP "$file_magic_regex" > /dev/null; then
9700             :
9701           else
9702             cat <<_LT_EOF 1>&2
9703
9704 *** Warning: the command libtool uses to detect shared libraries,
9705 *** $file_magic_cmd, produces output that libtool cannot recognize.
9706 *** The result is that libtool may fail to recognize shared libraries
9707 *** as such.  This will affect the creation of libtool libraries that
9708 *** depend on shared libraries, but programs linked with such libtool
9709 *** libraries will work regardless of this problem.  Nevertheless, you
9710 *** may want to report the problem to your system manager and/or to
9711 *** bug-libtool@gnu.org
9712
9713 _LT_EOF
9714           fi ;;
9715         esac
9716       fi
9717       break
9718     fi
9719   done
9720   IFS="$lt_save_ifs"
9721   MAGIC_CMD="$lt_save_MAGIC_CMD"
9722   ;;
9723 esac
9724 fi
9725
9726 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9727 if test -n "$MAGIC_CMD"; then
9728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9729 $as_echo "$MAGIC_CMD" >&6; }
9730 else
9731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9732 $as_echo "no" >&6; }
9733 fi
9734
9735
9736   else
9737     MAGIC_CMD=:
9738   fi
9739 fi
9740
9741   fi
9742   ;;
9743 esac
9744
9745 # Use C for the default configuration in the libtool script
9746
9747 lt_save_CC="$CC"
9748 ac_ext=c
9749 ac_cpp='$CPP $CPPFLAGS'
9750 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9751 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9752 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9753
9754
9755 # Source file extension for C test sources.
9756 ac_ext=c
9757
9758 # Object file extension for compiled C test sources.
9759 objext=o
9760 objext=$objext
9761
9762 # Code to be used in simple compile tests
9763 lt_simple_compile_test_code="int some_variable = 0;"
9764
9765 # Code to be used in simple link tests
9766 lt_simple_link_test_code='int main(){return(0);}'
9767
9768
9769
9770
9771
9772
9773
9774 # If no C compiler was specified, use CC.
9775 LTCC=${LTCC-"$CC"}
9776
9777 # If no C compiler flags were specified, use CFLAGS.
9778 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9779
9780 # Allow CC to be a program name with arguments.
9781 compiler=$CC
9782
9783 # Save the default compiler, since it gets overwritten when the other
9784 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9785 compiler_DEFAULT=$CC
9786
9787 # save warnings/boilerplate of simple test code
9788 ac_outfile=conftest.$ac_objext
9789 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9790 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9791 _lt_compiler_boilerplate=`cat conftest.err`
9792 $RM conftest*
9793
9794 ac_outfile=conftest.$ac_objext
9795 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9796 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9797 _lt_linker_boilerplate=`cat conftest.err`
9798 $RM -r conftest*
9799
9800
9801 ## CAVEAT EMPTOR:
9802 ## There is no encapsulation within the following macros, do not change
9803 ## the running order or otherwise move them around unless you know exactly
9804 ## what you are doing...
9805 if test -n "$compiler"; then
9806
9807 lt_prog_compiler_no_builtin_flag=
9808
9809 if test "$GCC" = yes; then
9810   case $cc_basename in
9811   nvcc*)
9812     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9813   *)
9814     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9815   esac
9816
9817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9818 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9819 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9820   $as_echo_n "(cached) " >&6
9821 else
9822   lt_cv_prog_compiler_rtti_exceptions=no
9823    ac_outfile=conftest.$ac_objext
9824    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9825    lt_compiler_flag="-fno-rtti -fno-exceptions"
9826    # Insert the option either (1) after the last *FLAGS variable, or
9827    # (2) before a word containing "conftest.", or (3) at the end.
9828    # Note that $ac_compile itself does not contain backslashes and begins
9829    # with a dollar sign (not a hyphen), so the echo should work correctly.
9830    # The option is referenced via a variable to avoid confusing sed.
9831    lt_compile=`echo "$ac_compile" | $SED \
9832    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9833    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9834    -e 's:$: $lt_compiler_flag:'`
9835    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9836    (eval "$lt_compile" 2>conftest.err)
9837    ac_status=$?
9838    cat conftest.err >&5
9839    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840    if (exit $ac_status) && test -s "$ac_outfile"; then
9841      # The compiler can only warn and ignore the option if not recognized
9842      # So say no if there are warnings other than the usual output.
9843      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9844      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9845      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9846        lt_cv_prog_compiler_rtti_exceptions=yes
9847      fi
9848    fi
9849    $RM conftest*
9850
9851 fi
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9853 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9854
9855 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9856     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9857 else
9858     :
9859 fi
9860
9861 fi
9862
9863
9864
9865
9866
9867
9868   lt_prog_compiler_wl=
9869 lt_prog_compiler_pic=
9870 lt_prog_compiler_static=
9871
9872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9873 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9874
9875   if test "$GCC" = yes; then
9876     lt_prog_compiler_wl='-Wl,'
9877     lt_prog_compiler_static='-static'
9878
9879     case $host_os in
9880       aix*)
9881       # All AIX code is PIC.
9882       if test "$host_cpu" = ia64; then
9883         # AIX 5 now supports IA64 processor
9884         lt_prog_compiler_static='-Bstatic'
9885       fi
9886       lt_prog_compiler_pic='-fPIC'
9887       ;;
9888
9889     amigaos*)
9890       case $host_cpu in
9891       powerpc)
9892             # see comment about AmigaOS4 .so support
9893             lt_prog_compiler_pic='-fPIC'
9894         ;;
9895       m68k)
9896             # FIXME: we need at least 68020 code to build shared libraries, but
9897             # adding the `-m68020' flag to GCC prevents building anything better,
9898             # like `-m68040'.
9899             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9900         ;;
9901       esac
9902       ;;
9903
9904     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9905       # PIC is the default for these OSes.
9906       ;;
9907
9908     mingw* | cygwin* | pw32* | os2* | cegcc*)
9909       # This hack is so that the source file can tell whether it is being
9910       # built for inclusion in a dll (and should export symbols for example).
9911       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9912       # (--disable-auto-import) libraries
9913       lt_prog_compiler_pic='-DDLL_EXPORT'
9914       ;;
9915
9916     darwin* | rhapsody*)
9917       # PIC is the default on this platform
9918       # Common symbols not allowed in MH_DYLIB files
9919       lt_prog_compiler_pic='-fno-common'
9920       ;;
9921
9922     haiku*)
9923       # PIC is the default for Haiku.
9924       # The "-static" flag exists, but is broken.
9925       lt_prog_compiler_static=
9926       ;;
9927
9928     hpux*)
9929       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9930       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9931       # sets the default TLS model and affects inlining.
9932       case $host_cpu in
9933       hppa*64*)
9934         # +Z the default
9935         ;;
9936       *)
9937         lt_prog_compiler_pic='-fPIC'
9938         ;;
9939       esac
9940       ;;
9941
9942     interix[3-9]*)
9943       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9944       # Instead, we relocate shared libraries at runtime.
9945       ;;
9946
9947     msdosdjgpp*)
9948       # Just because we use GCC doesn't mean we suddenly get shared libraries
9949       # on systems that don't support them.
9950       lt_prog_compiler_can_build_shared=no
9951       enable_shared=no
9952       ;;
9953
9954     *nto* | *qnx*)
9955       # QNX uses GNU C++, but need to define -shared option too, otherwise
9956       # it will coredump.
9957       lt_prog_compiler_pic='-fPIC -shared'
9958       ;;
9959
9960     sysv4*MP*)
9961       if test -d /usr/nec; then
9962         lt_prog_compiler_pic=-Kconform_pic
9963       fi
9964       ;;
9965
9966     *)
9967       lt_prog_compiler_pic='-fPIC'
9968       ;;
9969     esac
9970
9971     case $cc_basename in
9972     nvcc*) # Cuda Compiler Driver 2.2
9973       lt_prog_compiler_wl='-Xlinker '
9974       lt_prog_compiler_pic='-Xcompiler -fPIC'
9975       ;;
9976     esac
9977   else
9978     # PORTME Check for flag to pass linker flags through the system compiler.
9979     case $host_os in
9980     aix*)
9981       lt_prog_compiler_wl='-Wl,'
9982       if test "$host_cpu" = ia64; then
9983         # AIX 5 now supports IA64 processor
9984         lt_prog_compiler_static='-Bstatic'
9985       else
9986         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9987       fi
9988       ;;
9989
9990     mingw* | cygwin* | pw32* | os2* | cegcc*)
9991       # This hack is so that the source file can tell whether it is being
9992       # built for inclusion in a dll (and should export symbols for example).
9993       lt_prog_compiler_pic='-DDLL_EXPORT'
9994       ;;
9995
9996     hpux9* | hpux10* | hpux11*)
9997       lt_prog_compiler_wl='-Wl,'
9998       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9999       # not for PA HP-UX.
10000       case $host_cpu in
10001       hppa*64*|ia64*)
10002         # +Z the default
10003         ;;
10004       *)
10005         lt_prog_compiler_pic='+Z'
10006         ;;
10007       esac
10008       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10009       lt_prog_compiler_static='${wl}-a ${wl}archive'
10010       ;;
10011
10012     irix5* | irix6* | nonstopux*)
10013       lt_prog_compiler_wl='-Wl,'
10014       # PIC (with -KPIC) is the default.
10015       lt_prog_compiler_static='-non_shared'
10016       ;;
10017
10018     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10019       case $cc_basename in
10020       # old Intel for x86_64 which still supported -KPIC.
10021       ecc*)
10022         lt_prog_compiler_wl='-Wl,'
10023         lt_prog_compiler_pic='-KPIC'
10024         lt_prog_compiler_static='-static'
10025         ;;
10026       # icc used to be incompatible with GCC.
10027       # ICC 10 doesn't accept -KPIC any more.
10028       icc* | ifort*)
10029         lt_prog_compiler_wl='-Wl,'
10030         lt_prog_compiler_pic='-fPIC'
10031         lt_prog_compiler_static='-static'
10032         ;;
10033       # Lahey Fortran 8.1.
10034       lf95*)
10035         lt_prog_compiler_wl='-Wl,'
10036         lt_prog_compiler_pic='--shared'
10037         lt_prog_compiler_static='--static'
10038         ;;
10039       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10040         # Portland Group compilers (*not* the Pentium gcc compiler,
10041         # which looks to be a dead project)
10042         lt_prog_compiler_wl='-Wl,'
10043         lt_prog_compiler_pic='-fpic'
10044         lt_prog_compiler_static='-Bstatic'
10045         ;;
10046       ccc*)
10047         lt_prog_compiler_wl='-Wl,'
10048         # All Alpha code is PIC.
10049         lt_prog_compiler_static='-non_shared'
10050         ;;
10051       xl* | bgxl* | bgf* | mpixl*)
10052         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10053         lt_prog_compiler_wl='-Wl,'
10054         lt_prog_compiler_pic='-qpic'
10055         lt_prog_compiler_static='-qstaticlink'
10056         ;;
10057       *)
10058         case `$CC -V 2>&1 | sed 5q` in
10059         *Sun\ F* | *Sun*Fortran*)
10060           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10061           lt_prog_compiler_pic='-KPIC'
10062           lt_prog_compiler_static='-Bstatic'
10063           lt_prog_compiler_wl=''
10064           ;;
10065         *Sun\ C*)
10066           # Sun C 5.9
10067           lt_prog_compiler_pic='-KPIC'
10068           lt_prog_compiler_static='-Bstatic'
10069           lt_prog_compiler_wl='-Wl,'
10070           ;;
10071         esac
10072         ;;
10073       esac
10074       ;;
10075
10076     newsos6)
10077       lt_prog_compiler_pic='-KPIC'
10078       lt_prog_compiler_static='-Bstatic'
10079       ;;
10080
10081     *nto* | *qnx*)
10082       # QNX uses GNU C++, but need to define -shared option too, otherwise
10083       # it will coredump.
10084       lt_prog_compiler_pic='-fPIC -shared'
10085       ;;
10086
10087     osf3* | osf4* | osf5*)
10088       lt_prog_compiler_wl='-Wl,'
10089       # All OSF/1 code is PIC.
10090       lt_prog_compiler_static='-non_shared'
10091       ;;
10092
10093     rdos*)
10094       lt_prog_compiler_static='-non_shared'
10095       ;;
10096
10097     solaris*)
10098       lt_prog_compiler_pic='-KPIC'
10099       lt_prog_compiler_static='-Bstatic'
10100       case $cc_basename in
10101       f77* | f90* | f95*)
10102         lt_prog_compiler_wl='-Qoption ld ';;
10103       *)
10104         lt_prog_compiler_wl='-Wl,';;
10105       esac
10106       ;;
10107
10108     sunos4*)
10109       lt_prog_compiler_wl='-Qoption ld '
10110       lt_prog_compiler_pic='-PIC'
10111       lt_prog_compiler_static='-Bstatic'
10112       ;;
10113
10114     sysv4 | sysv4.2uw2* | sysv4.3*)
10115       lt_prog_compiler_wl='-Wl,'
10116       lt_prog_compiler_pic='-KPIC'
10117       lt_prog_compiler_static='-Bstatic'
10118       ;;
10119
10120     sysv4*MP*)
10121       if test -d /usr/nec ;then
10122         lt_prog_compiler_pic='-Kconform_pic'
10123         lt_prog_compiler_static='-Bstatic'
10124       fi
10125       ;;
10126
10127     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10128       lt_prog_compiler_wl='-Wl,'
10129       lt_prog_compiler_pic='-KPIC'
10130       lt_prog_compiler_static='-Bstatic'
10131       ;;
10132
10133     unicos*)
10134       lt_prog_compiler_wl='-Wl,'
10135       lt_prog_compiler_can_build_shared=no
10136       ;;
10137
10138     uts4*)
10139       lt_prog_compiler_pic='-pic'
10140       lt_prog_compiler_static='-Bstatic'
10141       ;;
10142
10143     *)
10144       lt_prog_compiler_can_build_shared=no
10145       ;;
10146     esac
10147   fi
10148
10149 case $host_os in
10150   # For platforms which do not support PIC, -DPIC is meaningless:
10151   *djgpp*)
10152     lt_prog_compiler_pic=
10153     ;;
10154   *)
10155     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10156     ;;
10157 esac
10158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10159 $as_echo "$lt_prog_compiler_pic" >&6; }
10160
10161
10162
10163
10164
10165
10166 #
10167 # Check to make sure the PIC flag actually works.
10168 #
10169 if test -n "$lt_prog_compiler_pic"; then
10170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10171 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10172 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10173   $as_echo_n "(cached) " >&6
10174 else
10175   lt_cv_prog_compiler_pic_works=no
10176    ac_outfile=conftest.$ac_objext
10177    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10178    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10179    # Insert the option either (1) after the last *FLAGS variable, or
10180    # (2) before a word containing "conftest.", or (3) at the end.
10181    # Note that $ac_compile itself does not contain backslashes and begins
10182    # with a dollar sign (not a hyphen), so the echo should work correctly.
10183    # The option is referenced via a variable to avoid confusing sed.
10184    lt_compile=`echo "$ac_compile" | $SED \
10185    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10186    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10187    -e 's:$: $lt_compiler_flag:'`
10188    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10189    (eval "$lt_compile" 2>conftest.err)
10190    ac_status=$?
10191    cat conftest.err >&5
10192    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10193    if (exit $ac_status) && test -s "$ac_outfile"; then
10194      # The compiler can only warn and ignore the option if not recognized
10195      # So say no if there are warnings other than the usual output.
10196      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10197      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10198      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10199        lt_cv_prog_compiler_pic_works=yes
10200      fi
10201    fi
10202    $RM conftest*
10203
10204 fi
10205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10206 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10207
10208 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10209     case $lt_prog_compiler_pic in
10210      "" | " "*) ;;
10211      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10212      esac
10213 else
10214     lt_prog_compiler_pic=
10215      lt_prog_compiler_can_build_shared=no
10216 fi
10217
10218 fi
10219
10220
10221
10222
10223
10224
10225 #
10226 # Check to make sure the static flag actually works.
10227 #
10228 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10230 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10231 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10232   $as_echo_n "(cached) " >&6
10233 else
10234   lt_cv_prog_compiler_static_works=no
10235    save_LDFLAGS="$LDFLAGS"
10236    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10237    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10238    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10239      # The linker can only warn and ignore the option if not recognized
10240      # So say no if there are warnings
10241      if test -s conftest.err; then
10242        # Append any errors to the config.log.
10243        cat conftest.err 1>&5
10244        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10245        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10246        if diff conftest.exp conftest.er2 >/dev/null; then
10247          lt_cv_prog_compiler_static_works=yes
10248        fi
10249      else
10250        lt_cv_prog_compiler_static_works=yes
10251      fi
10252    fi
10253    $RM -r conftest*
10254    LDFLAGS="$save_LDFLAGS"
10255
10256 fi
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10258 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10259
10260 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10261     :
10262 else
10263     lt_prog_compiler_static=
10264 fi
10265
10266
10267
10268
10269
10270
10271
10272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10273 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10274 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10275   $as_echo_n "(cached) " >&6
10276 else
10277   lt_cv_prog_compiler_c_o=no
10278    $RM -r conftest 2>/dev/null
10279    mkdir conftest
10280    cd conftest
10281    mkdir out
10282    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10283
10284    lt_compiler_flag="-o out/conftest2.$ac_objext"
10285    # Insert the option either (1) after the last *FLAGS variable, or
10286    # (2) before a word containing "conftest.", or (3) at the end.
10287    # Note that $ac_compile itself does not contain backslashes and begins
10288    # with a dollar sign (not a hyphen), so the echo should work correctly.
10289    lt_compile=`echo "$ac_compile" | $SED \
10290    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10291    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10292    -e 's:$: $lt_compiler_flag:'`
10293    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10294    (eval "$lt_compile" 2>out/conftest.err)
10295    ac_status=$?
10296    cat out/conftest.err >&5
10297    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10298    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10299    then
10300      # The compiler can only warn and ignore the option if not recognized
10301      # So say no if there are warnings
10302      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10303      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10304      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10305        lt_cv_prog_compiler_c_o=yes
10306      fi
10307    fi
10308    chmod u+w . 2>&5
10309    $RM conftest*
10310    # SGI C++ compiler will create directory out/ii_files/ for
10311    # template instantiation
10312    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10313    $RM out/* && rmdir out
10314    cd ..
10315    $RM -r conftest
10316    $RM conftest*
10317
10318 fi
10319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10320 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10321
10322
10323
10324
10325
10326
10327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10328 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10329 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10330   $as_echo_n "(cached) " >&6
10331 else
10332   lt_cv_prog_compiler_c_o=no
10333    $RM -r conftest 2>/dev/null
10334    mkdir conftest
10335    cd conftest
10336    mkdir out
10337    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10338
10339    lt_compiler_flag="-o out/conftest2.$ac_objext"
10340    # Insert the option either (1) after the last *FLAGS variable, or
10341    # (2) before a word containing "conftest.", or (3) at the end.
10342    # Note that $ac_compile itself does not contain backslashes and begins
10343    # with a dollar sign (not a hyphen), so the echo should work correctly.
10344    lt_compile=`echo "$ac_compile" | $SED \
10345    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10346    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10347    -e 's:$: $lt_compiler_flag:'`
10348    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10349    (eval "$lt_compile" 2>out/conftest.err)
10350    ac_status=$?
10351    cat out/conftest.err >&5
10352    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10354    then
10355      # The compiler can only warn and ignore the option if not recognized
10356      # So say no if there are warnings
10357      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10358      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10359      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10360        lt_cv_prog_compiler_c_o=yes
10361      fi
10362    fi
10363    chmod u+w . 2>&5
10364    $RM conftest*
10365    # SGI C++ compiler will create directory out/ii_files/ for
10366    # template instantiation
10367    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10368    $RM out/* && rmdir out
10369    cd ..
10370    $RM -r conftest
10371    $RM conftest*
10372
10373 fi
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10375 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10376
10377
10378
10379
10380 hard_links="nottested"
10381 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10382   # do not overwrite the value of need_locks provided by the user
10383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10384 $as_echo_n "checking if we can lock with hard links... " >&6; }
10385   hard_links=yes
10386   $RM conftest*
10387   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10388   touch conftest.a
10389   ln conftest.a conftest.b 2>&5 || hard_links=no
10390   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10392 $as_echo "$hard_links" >&6; }
10393   if test "$hard_links" = no; then
10394     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10395 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10396     need_locks=warn
10397   fi
10398 else
10399   need_locks=no
10400 fi
10401
10402
10403
10404
10405
10406
10407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10408 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10409
10410   runpath_var=
10411   allow_undefined_flag=
10412   always_export_symbols=no
10413   archive_cmds=
10414   archive_expsym_cmds=
10415   compiler_needs_object=no
10416   enable_shared_with_static_runtimes=no
10417   export_dynamic_flag_spec=
10418   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10419   hardcode_automatic=no
10420   hardcode_direct=no
10421   hardcode_direct_absolute=no
10422   hardcode_libdir_flag_spec=
10423   hardcode_libdir_flag_spec_ld=
10424   hardcode_libdir_separator=
10425   hardcode_minus_L=no
10426   hardcode_shlibpath_var=unsupported
10427   inherit_rpath=no
10428   link_all_deplibs=unknown
10429   module_cmds=
10430   module_expsym_cmds=
10431   old_archive_from_new_cmds=
10432   old_archive_from_expsyms_cmds=
10433   thread_safe_flag_spec=
10434   whole_archive_flag_spec=
10435   # include_expsyms should be a list of space-separated symbols to be *always*
10436   # included in the symbol list
10437   include_expsyms=
10438   # exclude_expsyms can be an extended regexp of symbols to exclude
10439   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10440   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10441   # as well as any symbol that contains `d'.
10442   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10443   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10444   # platforms (ab)use it in PIC code, but their linkers get confused if
10445   # the symbol is explicitly referenced.  Since portable code cannot
10446   # rely on this symbol name, it's probably fine to never include it in
10447   # preloaded symbol tables.
10448   # Exclude shared library initialization/finalization symbols.
10449   extract_expsyms_cmds=
10450
10451   case $host_os in
10452   cygwin* | mingw* | pw32* | cegcc*)
10453     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10454     # When not using gcc, we currently assume that we are using
10455     # Microsoft Visual C++.
10456     if test "$GCC" != yes; then
10457       with_gnu_ld=no
10458     fi
10459     ;;
10460   interix*)
10461     # we just hope/assume this is gcc and not c89 (= MSVC++)
10462     with_gnu_ld=yes
10463     ;;
10464   openbsd*)
10465     with_gnu_ld=no
10466     ;;
10467   esac
10468
10469   ld_shlibs=yes
10470
10471   # On some targets, GNU ld is compatible enough with the native linker
10472   # that we're better off using the native interface for both.
10473   lt_use_gnu_ld_interface=no
10474   if test "$with_gnu_ld" = yes; then
10475     case $host_os in
10476       aix*)
10477         # The AIX port of GNU ld has always aspired to compatibility
10478         # with the native linker.  However, as the warning in the GNU ld
10479         # block says, versions before 2.19.5* couldn't really create working
10480         # shared libraries, regardless of the interface used.
10481         case `$LD -v 2>&1` in
10482           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10483           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10484           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10485           *)
10486             lt_use_gnu_ld_interface=yes
10487             ;;
10488         esac
10489         ;;
10490       *)
10491         lt_use_gnu_ld_interface=yes
10492         ;;
10493     esac
10494   fi
10495
10496   if test "$lt_use_gnu_ld_interface" = yes; then
10497     # If archive_cmds runs LD, not CC, wlarc should be empty
10498     wlarc='${wl}'
10499
10500     # Set some defaults for GNU ld with shared library support. These
10501     # are reset later if shared libraries are not supported. Putting them
10502     # here allows them to be overridden if necessary.
10503     runpath_var=LD_RUN_PATH
10504     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10505     export_dynamic_flag_spec='${wl}--export-dynamic'
10506     # ancient GNU ld didn't support --whole-archive et. al.
10507     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10508       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10509     else
10510       whole_archive_flag_spec=
10511     fi
10512     supports_anon_versioning=no
10513     case `$LD -v 2>&1` in
10514       *GNU\ gold*) supports_anon_versioning=yes ;;
10515       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10516       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10517       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10518       *\ 2.11.*) ;; # other 2.11 versions
10519       *) supports_anon_versioning=yes ;;
10520     esac
10521
10522     # See if GNU ld supports shared libraries.
10523     case $host_os in
10524     aix[3-9]*)
10525       # On AIX/PPC, the GNU linker is very broken
10526       if test "$host_cpu" != ia64; then
10527         ld_shlibs=no
10528         cat <<_LT_EOF 1>&2
10529
10530 *** Warning: the GNU linker, at least up to release 2.19, is reported
10531 *** to be unable to reliably create shared libraries on AIX.
10532 *** Therefore, libtool is disabling shared libraries support.  If you
10533 *** really care for shared libraries, you may want to install binutils
10534 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10535 *** You will then need to restart the configuration process.
10536
10537 _LT_EOF
10538       fi
10539       ;;
10540
10541     amigaos*)
10542       case $host_cpu in
10543       powerpc)
10544             # see comment about AmigaOS4 .so support
10545             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10546             archive_expsym_cmds=''
10547         ;;
10548       m68k)
10549             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10550             hardcode_libdir_flag_spec='-L$libdir'
10551             hardcode_minus_L=yes
10552         ;;
10553       esac
10554       ;;
10555
10556     beos*)
10557       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10558         allow_undefined_flag=unsupported
10559         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10560         # support --undefined.  This deserves some investigation.  FIXME
10561         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10562       else
10563         ld_shlibs=no
10564       fi
10565       ;;
10566
10567     cygwin* | mingw* | pw32* | cegcc*)
10568       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10569       # as there is no search path for DLLs.
10570       hardcode_libdir_flag_spec='-L$libdir'
10571       export_dynamic_flag_spec='${wl}--export-all-symbols'
10572       allow_undefined_flag=unsupported
10573       always_export_symbols=no
10574       enable_shared_with_static_runtimes=yes
10575       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10576
10577       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10578         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10579         # If the export-symbols file already is a .def file (1st line
10580         # is EXPORTS), use it as is; otherwise, prepend...
10581         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10582           cp $export_symbols $output_objdir/$soname.def;
10583         else
10584           echo EXPORTS > $output_objdir/$soname.def;
10585           cat $export_symbols >> $output_objdir/$soname.def;
10586         fi~
10587         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10588       else
10589         ld_shlibs=no
10590       fi
10591       ;;
10592
10593     haiku*)
10594       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10595       link_all_deplibs=yes
10596       ;;
10597
10598     interix[3-9]*)
10599       hardcode_direct=no
10600       hardcode_shlibpath_var=no
10601       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10602       export_dynamic_flag_spec='${wl}-E'
10603       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10604       # Instead, shared libraries are loaded at an image base (0x10000000 by
10605       # default) and relocated if they conflict, which is a slow very memory
10606       # consuming and fragmenting process.  To avoid this, we pick a random,
10607       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10608       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10609       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10610       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10611       ;;
10612
10613     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10614       tmp_diet=no
10615       if test "$host_os" = linux-dietlibc; then
10616         case $cc_basename in
10617           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10618         esac
10619       fi
10620       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10621          && test "$tmp_diet" = no
10622       then
10623         tmp_addflag=' $pic_flag'
10624         tmp_sharedflag='-shared'
10625         case $cc_basename,$host_cpu in
10626         pgcc*)                          # Portland Group C compiler
10627           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'
10628           tmp_addflag=' $pic_flag'
10629           ;;
10630         pgf77* | pgf90* | pgf95* | pgfortran*)
10631                                         # Portland Group f77 and f90 compilers
10632           whole_archive_flag_spec='${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'
10633           tmp_addflag=' $pic_flag -Mnomain' ;;
10634         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10635           tmp_addflag=' -i_dynamic' ;;
10636         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10637           tmp_addflag=' -i_dynamic -nofor_main' ;;
10638         ifc* | ifort*)                  # Intel Fortran compiler
10639           tmp_addflag=' -nofor_main' ;;
10640         lf95*)                          # Lahey Fortran 8.1
10641           whole_archive_flag_spec=
10642           tmp_sharedflag='--shared' ;;
10643         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10644           tmp_sharedflag='-qmkshrobj'
10645           tmp_addflag= ;;
10646         nvcc*)  # Cuda Compiler Driver 2.2
10647           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10648           compiler_needs_object=yes
10649           ;;
10650         esac
10651         case `$CC -V 2>&1 | sed 5q` in
10652         *Sun\ C*)                       # Sun C 5.9
10653           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\"` ${wl}--no-whole-archive'
10654           compiler_needs_object=yes
10655           tmp_sharedflag='-G' ;;
10656         *Sun\ F*)                       # Sun Fortran 8.3
10657           tmp_sharedflag='-G' ;;
10658         esac
10659         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10660
10661         if test "x$supports_anon_versioning" = xyes; then
10662           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10663             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10664             echo "local: *; };" >> $output_objdir/$libname.ver~
10665             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10666         fi
10667
10668         case $cc_basename in
10669         xlf* | bgf* | bgxlf* | mpixlf*)
10670           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10671           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10672           hardcode_libdir_flag_spec=
10673           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10674           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10675           if test "x$supports_anon_versioning" = xyes; then
10676             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10677               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10678               echo "local: *; };" >> $output_objdir/$libname.ver~
10679               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10680           fi
10681           ;;
10682         esac
10683       else
10684         ld_shlibs=no
10685       fi
10686       ;;
10687
10688     netbsd*)
10689       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10690         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10691         wlarc=
10692       else
10693         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10694         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10695       fi
10696       ;;
10697
10698     solaris*)
10699       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10700         ld_shlibs=no
10701         cat <<_LT_EOF 1>&2
10702
10703 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10704 *** create shared libraries on Solaris systems.  Therefore, libtool
10705 *** is disabling shared libraries support.  We urge you to upgrade GNU
10706 *** binutils to release 2.9.1 or newer.  Another option is to modify
10707 *** your PATH or compiler configuration so that the native linker is
10708 *** used, and then restart.
10709
10710 _LT_EOF
10711       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10712         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10713         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10714       else
10715         ld_shlibs=no
10716       fi
10717       ;;
10718
10719     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10720       case `$LD -v 2>&1` in
10721         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10722         ld_shlibs=no
10723         cat <<_LT_EOF 1>&2
10724
10725 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10726 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10727 *** is disabling shared libraries support.  We urge you to upgrade GNU
10728 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10729 *** your PATH or compiler configuration so that the native linker is
10730 *** used, and then restart.
10731
10732 _LT_EOF
10733         ;;
10734         *)
10735           # For security reasons, it is highly recommended that you always
10736           # use absolute paths for naming shared libraries, and exclude the
10737           # DT_RUNPATH tag from executables and libraries.  But doing so
10738           # requires that you compile everything twice, which is a pain.
10739           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10740             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10741             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10742             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10743           else
10744             ld_shlibs=no
10745           fi
10746         ;;
10747       esac
10748       ;;
10749
10750     sunos4*)
10751       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10752       wlarc=
10753       hardcode_direct=yes
10754       hardcode_shlibpath_var=no
10755       ;;
10756
10757     *)
10758       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10759         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10760         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10761       else
10762         ld_shlibs=no
10763       fi
10764       ;;
10765     esac
10766
10767     if test "$ld_shlibs" = no; then
10768       runpath_var=
10769       hardcode_libdir_flag_spec=
10770       export_dynamic_flag_spec=
10771       whole_archive_flag_spec=
10772     fi
10773   else
10774     # PORTME fill in a description of your system's linker (not GNU ld)
10775     case $host_os in
10776     aix3*)
10777       allow_undefined_flag=unsupported
10778       always_export_symbols=yes
10779       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10780       # Note: this linker hardcodes the directories in LIBPATH if there
10781       # are no directories specified by -L.
10782       hardcode_minus_L=yes
10783       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10784         # Neither direct hardcoding nor static linking is supported with a
10785         # broken collect2.
10786         hardcode_direct=unsupported
10787       fi
10788       ;;
10789
10790     aix[4-9]*)
10791       if test "$host_cpu" = ia64; then
10792         # On IA64, the linker does run time linking by default, so we don't
10793         # have to do anything special.
10794         aix_use_runtimelinking=no
10795         exp_sym_flag='-Bexport'
10796         no_entry_flag=""
10797       else
10798         # If we're using GNU nm, then we don't want the "-C" option.
10799         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10800         # Also, AIX nm treats weak defined symbols like other global
10801         # defined symbols, whereas GNU nm marks them as "W".
10802         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10803           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10804         else
10805           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10806         fi
10807         aix_use_runtimelinking=no
10808
10809         # Test if we are trying to use run time linking or normal
10810         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10811         # need to do runtime linking.
10812         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10813           for ld_flag in $LDFLAGS; do
10814           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10815             aix_use_runtimelinking=yes
10816             break
10817           fi
10818           done
10819           ;;
10820         esac
10821
10822         exp_sym_flag='-bexport'
10823         no_entry_flag='-bnoentry'
10824       fi
10825
10826       # When large executables or shared objects are built, AIX ld can
10827       # have problems creating the table of contents.  If linking a library
10828       # or program results in "error TOC overflow" add -mminimal-toc to
10829       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10830       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10831
10832       archive_cmds=''
10833       hardcode_direct=yes
10834       hardcode_direct_absolute=yes
10835       hardcode_libdir_separator=':'
10836       link_all_deplibs=yes
10837       file_list_spec='${wl}-f,'
10838
10839       if test "$GCC" = yes; then
10840         case $host_os in aix4.[012]|aix4.[012].*)
10841         # We only want to do this on AIX 4.2 and lower, the check
10842         # below for broken collect2 doesn't work under 4.3+
10843           collect2name=`${CC} -print-prog-name=collect2`
10844           if test -f "$collect2name" &&
10845            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10846           then
10847           # We have reworked collect2
10848           :
10849           else
10850           # We have old collect2
10851           hardcode_direct=unsupported
10852           # It fails to find uninstalled libraries when the uninstalled
10853           # path is not listed in the libpath.  Setting hardcode_minus_L
10854           # to unsupported forces relinking
10855           hardcode_minus_L=yes
10856           hardcode_libdir_flag_spec='-L$libdir'
10857           hardcode_libdir_separator=
10858           fi
10859           ;;
10860         esac
10861         shared_flag='-shared'
10862         if test "$aix_use_runtimelinking" = yes; then
10863           shared_flag="$shared_flag "'${wl}-G'
10864         fi
10865       else
10866         # not using gcc
10867         if test "$host_cpu" = ia64; then
10868         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10869         # chokes on -Wl,-G. The following line is correct:
10870           shared_flag='-G'
10871         else
10872           if test "$aix_use_runtimelinking" = yes; then
10873             shared_flag='${wl}-G'
10874           else
10875             shared_flag='${wl}-bM:SRE'
10876           fi
10877         fi
10878       fi
10879
10880       export_dynamic_flag_spec='${wl}-bexpall'
10881       # It seems that -bexpall does not export symbols beginning with
10882       # underscore (_), so it is better to generate a list of symbols to export.
10883       always_export_symbols=yes
10884       if test "$aix_use_runtimelinking" = yes; then
10885         # Warning - without using the other runtime loading flags (-brtl),
10886         # -berok will link without error, but may produce a broken library.
10887         allow_undefined_flag='-berok'
10888         # Determine the default libpath from the value encoded in an
10889         # empty executable.
10890         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10891 /* end confdefs.h.  */
10892
10893 int
10894 main ()
10895 {
10896
10897   ;
10898   return 0;
10899 }
10900 _ACEOF
10901 if ac_fn_c_try_link "$LINENO"; then :
10902
10903 lt_aix_libpath_sed='
10904     /Import File Strings/,/^$/ {
10905         /^0/ {
10906             s/^0  *\(.*\)$/\1/
10907             p
10908         }
10909     }'
10910 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10911 # Check for a 64-bit object if we didn't find anything.
10912 if test -z "$aix_libpath"; then
10913   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10914 fi
10915 fi
10916 rm -f core conftest.err conftest.$ac_objext \
10917     conftest$ac_exeext conftest.$ac_ext
10918 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10919
10920         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10921         archive_expsym_cmds='$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 $shared_flag"
10922       else
10923         if test "$host_cpu" = ia64; then
10924           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10925           allow_undefined_flag="-z nodefs"
10926           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10927         else
10928          # Determine the default libpath from the value encoded in an
10929          # empty executable.
10930          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10931 /* end confdefs.h.  */
10932
10933 int
10934 main ()
10935 {
10936
10937   ;
10938   return 0;
10939 }
10940 _ACEOF
10941 if ac_fn_c_try_link "$LINENO"; then :
10942
10943 lt_aix_libpath_sed='
10944     /Import File Strings/,/^$/ {
10945         /^0/ {
10946             s/^0  *\(.*\)$/\1/
10947             p
10948         }
10949     }'
10950 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10951 # Check for a 64-bit object if we didn't find anything.
10952 if test -z "$aix_libpath"; then
10953   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10954 fi
10955 fi
10956 rm -f core conftest.err conftest.$ac_objext \
10957     conftest$ac_exeext conftest.$ac_ext
10958 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10959
10960          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10961           # Warning - without using the other run time loading flags,
10962           # -berok will link without error, but may produce a broken library.
10963           no_undefined_flag=' ${wl}-bernotok'
10964           allow_undefined_flag=' ${wl}-berok'
10965           if test "$with_gnu_ld" = yes; then
10966             # We only use this code for GNU lds that support --whole-archive.
10967             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10968           else
10969             # Exported symbols can be pulled into shared objects from archives
10970             whole_archive_flag_spec='$convenience'
10971           fi
10972           archive_cmds_need_lc=yes
10973           # This is similar to how AIX traditionally builds its shared libraries.
10974           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'
10975         fi
10976       fi
10977       ;;
10978
10979     amigaos*)
10980       case $host_cpu in
10981       powerpc)
10982             # see comment about AmigaOS4 .so support
10983             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10984             archive_expsym_cmds=''
10985         ;;
10986       m68k)
10987             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10988             hardcode_libdir_flag_spec='-L$libdir'
10989             hardcode_minus_L=yes
10990         ;;
10991       esac
10992       ;;
10993
10994     bsdi[45]*)
10995       export_dynamic_flag_spec=-rdynamic
10996       ;;
10997
10998     cygwin* | mingw* | pw32* | cegcc*)
10999       # When not using gcc, we currently assume that we are using
11000       # Microsoft Visual C++.
11001       # hardcode_libdir_flag_spec is actually meaningless, as there is
11002       # no search path for DLLs.
11003       hardcode_libdir_flag_spec=' '
11004       allow_undefined_flag=unsupported
11005       # Tell ltmain to make .lib files, not .a files.
11006       libext=lib
11007       # Tell ltmain to make .dll files, not .so files.
11008       shrext_cmds=".dll"
11009       # FIXME: Setting linknames here is a bad hack.
11010       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11011       # The linker will automatically build a .lib file if we build a DLL.
11012       old_archive_from_new_cmds='true'
11013       # FIXME: Should let the user specify the lib program.
11014       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11015       fix_srcfile_path='`cygpath -w "$srcfile"`'
11016       enable_shared_with_static_runtimes=yes
11017       ;;
11018
11019     darwin* | rhapsody*)
11020
11021
11022   archive_cmds_need_lc=no
11023   hardcode_direct=no
11024   hardcode_automatic=yes
11025   hardcode_shlibpath_var=unsupported
11026   if test "$lt_cv_ld_force_load" = "yes"; then
11027     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11028   else
11029     whole_archive_flag_spec=''
11030   fi
11031   link_all_deplibs=yes
11032   allow_undefined_flag="$_lt_dar_allow_undefined"
11033   case $cc_basename in
11034      ifort*) _lt_dar_can_shared=yes ;;
11035      *) _lt_dar_can_shared=$GCC ;;
11036   esac
11037   if test "$_lt_dar_can_shared" = "yes"; then
11038     output_verbose_link_cmd=func_echo_all
11039     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11040     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11041     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}${_lt_dsymutil}"
11042     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11043
11044   else
11045   ld_shlibs=no
11046   fi
11047
11048       ;;
11049
11050     dgux*)
11051       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11052       hardcode_libdir_flag_spec='-L$libdir'
11053       hardcode_shlibpath_var=no
11054       ;;
11055
11056     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11057     # support.  Future versions do this automatically, but an explicit c++rt0.o
11058     # does not break anything, and helps significantly (at the cost of a little
11059     # extra space).
11060     freebsd2.2*)
11061       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11062       hardcode_libdir_flag_spec='-R$libdir'
11063       hardcode_direct=yes
11064       hardcode_shlibpath_var=no
11065       ;;
11066
11067     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11068     freebsd2.*)
11069       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11070       hardcode_direct=yes
11071       hardcode_minus_L=yes
11072       hardcode_shlibpath_var=no
11073       ;;
11074
11075     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11076     freebsd* | dragonfly*)
11077       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11078       hardcode_libdir_flag_spec='-R$libdir'
11079       hardcode_direct=yes
11080       hardcode_shlibpath_var=no
11081       ;;
11082
11083     hpux9*)
11084       if test "$GCC" = yes; then
11085         archive_cmds='$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 $lib'
11086       else
11087         archive_cmds='$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 $lib'
11088       fi
11089       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11090       hardcode_libdir_separator=:
11091       hardcode_direct=yes
11092
11093       # hardcode_minus_L: Not really in the search PATH,
11094       # but as the default location of the library.
11095       hardcode_minus_L=yes
11096       export_dynamic_flag_spec='${wl}-E'
11097       ;;
11098
11099     hpux10*)
11100       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11101         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11102       else
11103         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11104       fi
11105       if test "$with_gnu_ld" = no; then
11106         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11107         hardcode_libdir_flag_spec_ld='+b $libdir'
11108         hardcode_libdir_separator=:
11109         hardcode_direct=yes
11110         hardcode_direct_absolute=yes
11111         export_dynamic_flag_spec='${wl}-E'
11112         # hardcode_minus_L: Not really in the search PATH,
11113         # but as the default location of the library.
11114         hardcode_minus_L=yes
11115       fi
11116       ;;
11117
11118     hpux11*)
11119       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11120         case $host_cpu in
11121         hppa*64*)
11122           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11123           ;;
11124         ia64*)
11125           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11126           ;;
11127         *)
11128           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11129           ;;
11130         esac
11131       else
11132         case $host_cpu in
11133         hppa*64*)
11134           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11135           ;;
11136         ia64*)
11137           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11138           ;;
11139         *)
11140
11141           # Older versions of the 11.00 compiler do not understand -b yet
11142           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11143           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11144 $as_echo_n "checking if $CC understands -b... " >&6; }
11145 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11146   $as_echo_n "(cached) " >&6
11147 else
11148   lt_cv_prog_compiler__b=no
11149    save_LDFLAGS="$LDFLAGS"
11150    LDFLAGS="$LDFLAGS -b"
11151    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11152    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11153      # The linker can only warn and ignore the option if not recognized
11154      # So say no if there are warnings
11155      if test -s conftest.err; then
11156        # Append any errors to the config.log.
11157        cat conftest.err 1>&5
11158        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11159        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11160        if diff conftest.exp conftest.er2 >/dev/null; then
11161          lt_cv_prog_compiler__b=yes
11162        fi
11163      else
11164        lt_cv_prog_compiler__b=yes
11165      fi
11166    fi
11167    $RM -r conftest*
11168    LDFLAGS="$save_LDFLAGS"
11169
11170 fi
11171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11172 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11173
11174 if test x"$lt_cv_prog_compiler__b" = xyes; then
11175     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11176 else
11177     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11178 fi
11179
11180           ;;
11181         esac
11182       fi
11183       if test "$with_gnu_ld" = no; then
11184         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11185         hardcode_libdir_separator=:
11186
11187         case $host_cpu in
11188         hppa*64*|ia64*)
11189           hardcode_direct=no
11190           hardcode_shlibpath_var=no
11191           ;;
11192         *)
11193           hardcode_direct=yes
11194           hardcode_direct_absolute=yes
11195           export_dynamic_flag_spec='${wl}-E'
11196
11197           # hardcode_minus_L: Not really in the search PATH,
11198           # but as the default location of the library.
11199           hardcode_minus_L=yes
11200           ;;
11201         esac
11202       fi
11203       ;;
11204
11205     irix5* | irix6* | nonstopux*)
11206       if test "$GCC" = yes; then
11207         archive_cmds='$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 $lib'
11208         # Try to use the -exported_symbol ld option, if it does not
11209         # work, assume that -exports_file does not work either and
11210         # implicitly export all symbols.
11211         save_LDFLAGS="$LDFLAGS"
11212         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11213         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11214 /* end confdefs.h.  */
11215 int foo(void) {}
11216 _ACEOF
11217 if ac_fn_c_try_link "$LINENO"; then :
11218   archive_expsym_cmds='$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 $lib'
11219
11220 fi
11221 rm -f core conftest.err conftest.$ac_objext \
11222     conftest$ac_exeext conftest.$ac_ext
11223         LDFLAGS="$save_LDFLAGS"
11224       else
11225         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11226         archive_expsym_cmds='$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 $lib'
11227       fi
11228       archive_cmds_need_lc='no'
11229       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11230       hardcode_libdir_separator=:
11231       inherit_rpath=yes
11232       link_all_deplibs=yes
11233       ;;
11234
11235     netbsd*)
11236       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11237         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11238       else
11239         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11240       fi
11241       hardcode_libdir_flag_spec='-R$libdir'
11242       hardcode_direct=yes
11243       hardcode_shlibpath_var=no
11244       ;;
11245
11246     newsos6)
11247       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11248       hardcode_direct=yes
11249       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11250       hardcode_libdir_separator=:
11251       hardcode_shlibpath_var=no
11252       ;;
11253
11254     *nto* | *qnx*)
11255       ;;
11256
11257     openbsd*)
11258       if test -f /usr/libexec/ld.so; then
11259         hardcode_direct=yes
11260         hardcode_shlibpath_var=no
11261         hardcode_direct_absolute=yes
11262         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11263           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11264           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11265           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11266           export_dynamic_flag_spec='${wl}-E'
11267         else
11268           case $host_os in
11269            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11270              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11271              hardcode_libdir_flag_spec='-R$libdir'
11272              ;;
11273            *)
11274              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11275              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11276              ;;
11277           esac
11278         fi
11279       else
11280         ld_shlibs=no
11281       fi
11282       ;;
11283
11284     os2*)
11285       hardcode_libdir_flag_spec='-L$libdir'
11286       hardcode_minus_L=yes
11287       allow_undefined_flag=unsupported
11288       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'
11289       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11290       ;;
11291
11292     osf3*)
11293       if test "$GCC" = yes; then
11294         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11295         archive_cmds='$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 $lib'
11296       else
11297         allow_undefined_flag=' -expect_unresolved \*'
11298         archive_cmds='$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 $lib'
11299       fi
11300       archive_cmds_need_lc='no'
11301       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11302       hardcode_libdir_separator=:
11303       ;;
11304
11305     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11306       if test "$GCC" = yes; then
11307         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11308         archive_cmds='$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 $lib'
11309         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11310       else
11311         allow_undefined_flag=' -expect_unresolved \*'
11312         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'
11313         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~
11314         $CC -shared${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'
11315
11316         # Both c and cxx compiler support -rpath directly
11317         hardcode_libdir_flag_spec='-rpath $libdir'
11318       fi
11319       archive_cmds_need_lc='no'
11320       hardcode_libdir_separator=:
11321       ;;
11322
11323     solaris*)
11324       no_undefined_flag=' -z defs'
11325       if test "$GCC" = yes; then
11326         wlarc='${wl}'
11327         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11328         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11329           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11330       else
11331         case `$CC -V 2>&1` in
11332         *"Compilers 5.0"*)
11333           wlarc=''
11334           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11335           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11336           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11337           ;;
11338         *)
11339           wlarc='${wl}'
11340           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11341           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11342           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11343           ;;
11344         esac
11345       fi
11346       hardcode_libdir_flag_spec='-R$libdir'
11347       hardcode_shlibpath_var=no
11348       case $host_os in
11349       solaris2.[0-5] | solaris2.[0-5].*) ;;
11350       *)
11351         # The compiler driver will combine and reorder linker options,
11352         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11353         # but is careful enough not to reorder.
11354         # Supported since Solaris 2.6 (maybe 2.5.1?)
11355         if test "$GCC" = yes; then
11356           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11357         else
11358           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11359         fi
11360         ;;
11361       esac
11362       link_all_deplibs=yes
11363       ;;
11364
11365     sunos4*)
11366       if test "x$host_vendor" = xsequent; then
11367         # Use $CC to link under sequent, because it throws in some extra .o
11368         # files that make .init and .fini sections work.
11369         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11370       else
11371         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11372       fi
11373       hardcode_libdir_flag_spec='-L$libdir'
11374       hardcode_direct=yes
11375       hardcode_minus_L=yes
11376       hardcode_shlibpath_var=no
11377       ;;
11378
11379     sysv4)
11380       case $host_vendor in
11381         sni)
11382           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11383           hardcode_direct=yes # is this really true???
11384         ;;
11385         siemens)
11386           ## LD is ld it makes a PLAMLIB
11387           ## CC just makes a GrossModule.
11388           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11389           reload_cmds='$CC -r -o $output$reload_objs'
11390           hardcode_direct=no
11391         ;;
11392         motorola)
11393           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11394           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11395         ;;
11396       esac
11397       runpath_var='LD_RUN_PATH'
11398       hardcode_shlibpath_var=no
11399       ;;
11400
11401     sysv4.3*)
11402       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11403       hardcode_shlibpath_var=no
11404       export_dynamic_flag_spec='-Bexport'
11405       ;;
11406
11407     sysv4*MP*)
11408       if test -d /usr/nec; then
11409         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11410         hardcode_shlibpath_var=no
11411         runpath_var=LD_RUN_PATH
11412         hardcode_runpath_var=yes
11413         ld_shlibs=yes
11414       fi
11415       ;;
11416
11417     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11418       no_undefined_flag='${wl}-z,text'
11419       archive_cmds_need_lc=no
11420       hardcode_shlibpath_var=no
11421       runpath_var='LD_RUN_PATH'
11422
11423       if test "$GCC" = yes; then
11424         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11425         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11426       else
11427         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11428         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11429       fi
11430       ;;
11431
11432     sysv5* | sco3.2v5* | sco5v6*)
11433       # Note: We can NOT use -z defs as we might desire, because we do not
11434       # link with -lc, and that would cause any symbols used from libc to
11435       # always be unresolved, which means just about no library would
11436       # ever link correctly.  If we're not using GNU ld we use -z text
11437       # though, which does catch some bad symbols but isn't as heavy-handed
11438       # as -z defs.
11439       no_undefined_flag='${wl}-z,text'
11440       allow_undefined_flag='${wl}-z,nodefs'
11441       archive_cmds_need_lc=no
11442       hardcode_shlibpath_var=no
11443       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11444       hardcode_libdir_separator=':'
11445       link_all_deplibs=yes
11446       export_dynamic_flag_spec='${wl}-Bexport'
11447       runpath_var='LD_RUN_PATH'
11448
11449       if test "$GCC" = yes; then
11450         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11451         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11452       else
11453         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11454         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11455       fi
11456       ;;
11457
11458     uts4*)
11459       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11460       hardcode_libdir_flag_spec='-L$libdir'
11461       hardcode_shlibpath_var=no
11462       ;;
11463
11464     *)
11465       ld_shlibs=no
11466       ;;
11467     esac
11468
11469     if test x$host_vendor = xsni; then
11470       case $host in
11471       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11472         export_dynamic_flag_spec='${wl}-Blargedynsym'
11473         ;;
11474       esac
11475     fi
11476   fi
11477
11478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11479 $as_echo "$ld_shlibs" >&6; }
11480 test "$ld_shlibs" = no && can_build_shared=no
11481
11482 with_gnu_ld=$with_gnu_ld
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498 #
11499 # Do we need to explicitly link libc?
11500 #
11501 case "x$archive_cmds_need_lc" in
11502 x|xyes)
11503   # Assume -lc should be added
11504   archive_cmds_need_lc=yes
11505
11506   if test "$enable_shared" = yes && test "$GCC" = yes; then
11507     case $archive_cmds in
11508     *'~'*)
11509       # FIXME: we may have to deal with multi-command sequences.
11510       ;;
11511     '$CC '*)
11512       # Test whether the compiler implicitly links with -lc since on some
11513       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11514       # to ld, don't add -lc before -lgcc.
11515       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11516 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11517 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11518   $as_echo_n "(cached) " >&6
11519 else
11520   $RM conftest*
11521         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11522
11523         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11524   (eval $ac_compile) 2>&5
11525   ac_status=$?
11526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11527   test $ac_status = 0; } 2>conftest.err; then
11528           soname=conftest
11529           lib=conftest
11530           libobjs=conftest.$ac_objext
11531           deplibs=
11532           wl=$lt_prog_compiler_wl
11533           pic_flag=$lt_prog_compiler_pic
11534           compiler_flags=-v
11535           linker_flags=-v
11536           verstring=
11537           output_objdir=.
11538           libname=conftest
11539           lt_save_allow_undefined_flag=$allow_undefined_flag
11540           allow_undefined_flag=
11541           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11542   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11543   ac_status=$?
11544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11545   test $ac_status = 0; }
11546           then
11547             lt_cv_archive_cmds_need_lc=no
11548           else
11549             lt_cv_archive_cmds_need_lc=yes
11550           fi
11551           allow_undefined_flag=$lt_save_allow_undefined_flag
11552         else
11553           cat conftest.err 1>&5
11554         fi
11555         $RM conftest*
11556
11557 fi
11558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11559 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11560       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11561       ;;
11562     esac
11563   fi
11564   ;;
11565 esac
11566
11567
11568
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11724 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11725
11726 if test "$GCC" = yes; then
11727   case $host_os in
11728     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11729     *) lt_awk_arg="/^libraries:/" ;;
11730   esac
11731   case $host_os in
11732     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11733     *) lt_sed_strip_eq="s,=/,/,g" ;;
11734   esac
11735   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11736   case $lt_search_path_spec in
11737   *\;*)
11738     # if the path contains ";" then we assume it to be the separator
11739     # otherwise default to the standard path separator (i.e. ":") - it is
11740     # assumed that no part of a normal pathname contains ";" but that should
11741     # okay in the real world where ";" in dirpaths is itself problematic.
11742     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11743     ;;
11744   *)
11745     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11746     ;;
11747   esac
11748   # Ok, now we have the path, separated by spaces, we can step through it
11749   # and add multilib dir if necessary.
11750   lt_tmp_lt_search_path_spec=
11751   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11752   for lt_sys_path in $lt_search_path_spec; do
11753     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11754       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11755     else
11756       test -d "$lt_sys_path" && \
11757         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11758     fi
11759   done
11760   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11761 BEGIN {RS=" "; FS="/|\n";} {
11762   lt_foo="";
11763   lt_count=0;
11764   for (lt_i = NF; lt_i > 0; lt_i--) {
11765     if ($lt_i != "" && $lt_i != ".") {
11766       if ($lt_i == "..") {
11767         lt_count++;
11768       } else {
11769         if (lt_count == 0) {
11770           lt_foo="/" $lt_i lt_foo;
11771         } else {
11772           lt_count--;
11773         }
11774       }
11775     }
11776   }
11777   if (lt_foo != "") { lt_freq[lt_foo]++; }
11778   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11779 }'`
11780   # AWK program above erroneously prepends '/' to C:/dos/paths
11781   # for these hosts.
11782   case $host_os in
11783     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11784       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11785   esac
11786   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11787 else
11788   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11789 fi
11790 library_names_spec=
11791 libname_spec='lib$name'
11792 soname_spec=
11793 shrext_cmds=".so"
11794 postinstall_cmds=
11795 postuninstall_cmds=
11796 finish_cmds=
11797 finish_eval=
11798 shlibpath_var=
11799 shlibpath_overrides_runpath=unknown
11800 version_type=none
11801 dynamic_linker="$host_os ld.so"
11802 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11803 need_lib_prefix=unknown
11804 hardcode_into_libs=no
11805
11806 # when you set need_version to no, make sure it does not cause -set_version
11807 # flags to be left without arguments
11808 need_version=unknown
11809
11810 case $host_os in
11811 aix3*)
11812   version_type=linux
11813   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11814   shlibpath_var=LIBPATH
11815
11816   # AIX 3 has no versioning support, so we append a major version to the name.
11817   soname_spec='${libname}${release}${shared_ext}$major'
11818   ;;
11819
11820 aix[4-9]*)
11821   version_type=linux
11822   need_lib_prefix=no
11823   need_version=no
11824   hardcode_into_libs=yes
11825   if test "$host_cpu" = ia64; then
11826     # AIX 5 supports IA64
11827     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11828     shlibpath_var=LD_LIBRARY_PATH
11829   else
11830     # With GCC up to 2.95.x, collect2 would create an import file
11831     # for dependence libraries.  The import file would start with
11832     # the line `#! .'.  This would cause the generated library to
11833     # depend on `.', always an invalid library.  This was fixed in
11834     # development snapshots of GCC prior to 3.0.
11835     case $host_os in
11836       aix4 | aix4.[01] | aix4.[01].*)
11837       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11838            echo ' yes '
11839            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11840         :
11841       else
11842         can_build_shared=no
11843       fi
11844       ;;
11845     esac
11846     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11847     # soname into executable. Probably we can add versioning support to
11848     # collect2, so additional links can be useful in future.
11849     if test "$aix_use_runtimelinking" = yes; then
11850       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11851       # instead of lib<name>.a to let people know that these are not
11852       # typical AIX shared libraries.
11853       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11854     else
11855       # We preserve .a as extension for shared libraries through AIX4.2
11856       # and later when we are not doing run time linking.
11857       library_names_spec='${libname}${release}.a $libname.a'
11858       soname_spec='${libname}${release}${shared_ext}$major'
11859     fi
11860     shlibpath_var=LIBPATH
11861   fi
11862   ;;
11863
11864 amigaos*)
11865   case $host_cpu in
11866   powerpc)
11867     # Since July 2007 AmigaOS4 officially supports .so libraries.
11868     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11869     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870     ;;
11871   m68k)
11872     library_names_spec='$libname.ixlibrary $libname.a'
11873     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11874     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 ${libname}_ixlibrary.a || exit 1; done'
11875     ;;
11876   esac
11877   ;;
11878
11879 beos*)
11880   library_names_spec='${libname}${shared_ext}'
11881   dynamic_linker="$host_os ld.so"
11882   shlibpath_var=LIBRARY_PATH
11883   ;;
11884
11885 bsdi[45]*)
11886   version_type=linux
11887   need_version=no
11888   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11889   soname_spec='${libname}${release}${shared_ext}$major'
11890   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11891   shlibpath_var=LD_LIBRARY_PATH
11892   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11893   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11894   # the default ld.so.conf also contains /usr/contrib/lib and
11895   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11896   # libtool to hard-code these into programs
11897   ;;
11898
11899 cygwin* | mingw* | pw32* | cegcc*)
11900   version_type=windows
11901   shrext_cmds=".dll"
11902   need_version=no
11903   need_lib_prefix=no
11904
11905   case $GCC,$host_os in
11906   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11907     library_names_spec='$libname.dll.a'
11908     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11909     postinstall_cmds='base_file=`basename \${file}`~
11910       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11911       dldir=$destdir/`dirname \$dlpath`~
11912       test -d \$dldir || mkdir -p \$dldir~
11913       $install_prog $dir/$dlname \$dldir/$dlname~
11914       chmod a+x \$dldir/$dlname~
11915       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11916         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11917       fi'
11918     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11919       dlpath=$dir/\$dldll~
11920        $RM \$dlpath'
11921     shlibpath_overrides_runpath=yes
11922
11923     case $host_os in
11924     cygwin*)
11925       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11926       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11927
11928       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11929       ;;
11930     mingw* | cegcc*)
11931       # MinGW DLLs use traditional 'lib' prefix
11932       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11933       ;;
11934     pw32*)
11935       # pw32 DLLs use 'pw' prefix rather than 'lib'
11936       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11937       ;;
11938     esac
11939     ;;
11940
11941   *)
11942     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11943     ;;
11944   esac
11945   dynamic_linker='Win32 ld.exe'
11946   # FIXME: first we should search . and the directory the executable is in
11947   shlibpath_var=PATH
11948   ;;
11949
11950 darwin* | rhapsody*)
11951   dynamic_linker="$host_os dyld"
11952   version_type=darwin
11953   need_lib_prefix=no
11954   need_version=no
11955   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11956   soname_spec='${libname}${release}${major}$shared_ext'
11957   shlibpath_overrides_runpath=yes
11958   shlibpath_var=DYLD_LIBRARY_PATH
11959   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11960
11961   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11962   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11963   ;;
11964
11965 dgux*)
11966   version_type=linux
11967   need_lib_prefix=no
11968   need_version=no
11969   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11970   soname_spec='${libname}${release}${shared_ext}$major'
11971   shlibpath_var=LD_LIBRARY_PATH
11972   ;;
11973
11974 freebsd* | dragonfly*)
11975   # DragonFly does not have aout.  When/if they implement a new
11976   # versioning mechanism, adjust this.
11977   if test -x /usr/bin/objformat; then
11978     objformat=`/usr/bin/objformat`
11979   else
11980     case $host_os in
11981     freebsd[23].*) objformat=aout ;;
11982     *) objformat=elf ;;
11983     esac
11984   fi
11985   version_type=freebsd-$objformat
11986   case $version_type in
11987     freebsd-elf*)
11988       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11989       need_version=no
11990       need_lib_prefix=no
11991       ;;
11992     freebsd-*)
11993       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11994       need_version=yes
11995       ;;
11996   esac
11997   shlibpath_var=LD_LIBRARY_PATH
11998   case $host_os in
11999   freebsd2.*)
12000     shlibpath_overrides_runpath=yes
12001     ;;
12002   freebsd3.[01]* | freebsdelf3.[01]*)
12003     shlibpath_overrides_runpath=yes
12004     hardcode_into_libs=yes
12005     ;;
12006   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12007   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12008     shlibpath_overrides_runpath=no
12009     hardcode_into_libs=yes
12010     ;;
12011   *) # from 4.6 on, and DragonFly
12012     shlibpath_overrides_runpath=yes
12013     hardcode_into_libs=yes
12014     ;;
12015   esac
12016   ;;
12017
12018 gnu*)
12019   version_type=linux
12020   need_lib_prefix=no
12021   need_version=no
12022   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12023   soname_spec='${libname}${release}${shared_ext}$major'
12024   shlibpath_var=LD_LIBRARY_PATH
12025   hardcode_into_libs=yes
12026   ;;
12027
12028 haiku*)
12029   version_type=linux
12030   need_lib_prefix=no
12031   need_version=no
12032   dynamic_linker="$host_os runtime_loader"
12033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12034   soname_spec='${libname}${release}${shared_ext}$major'
12035   shlibpath_var=LIBRARY_PATH
12036   shlibpath_overrides_runpath=yes
12037   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12038   hardcode_into_libs=yes
12039   ;;
12040
12041 hpux9* | hpux10* | hpux11*)
12042   # Give a soname corresponding to the major version so that dld.sl refuses to
12043   # link against other versions.
12044   version_type=sunos
12045   need_lib_prefix=no
12046   need_version=no
12047   case $host_cpu in
12048   ia64*)
12049     shrext_cmds='.so'
12050     hardcode_into_libs=yes
12051     dynamic_linker="$host_os dld.so"
12052     shlibpath_var=LD_LIBRARY_PATH
12053     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12054     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12055     soname_spec='${libname}${release}${shared_ext}$major'
12056     if test "X$HPUX_IA64_MODE" = X32; then
12057       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12058     else
12059       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12060     fi
12061     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12062     ;;
12063   hppa*64*)
12064     shrext_cmds='.sl'
12065     hardcode_into_libs=yes
12066     dynamic_linker="$host_os dld.sl"
12067     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12068     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12069     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12070     soname_spec='${libname}${release}${shared_ext}$major'
12071     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12072     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12073     ;;
12074   *)
12075     shrext_cmds='.sl'
12076     dynamic_linker="$host_os dld.sl"
12077     shlibpath_var=SHLIB_PATH
12078     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12079     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12080     soname_spec='${libname}${release}${shared_ext}$major'
12081     ;;
12082   esac
12083   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12084   postinstall_cmds='chmod 555 $lib'
12085   # or fails outright, so override atomically:
12086   install_override_mode=555
12087   ;;
12088
12089 interix[3-9]*)
12090   version_type=linux
12091   need_lib_prefix=no
12092   need_version=no
12093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12094   soname_spec='${libname}${release}${shared_ext}$major'
12095   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12096   shlibpath_var=LD_LIBRARY_PATH
12097   shlibpath_overrides_runpath=no
12098   hardcode_into_libs=yes
12099   ;;
12100
12101 irix5* | irix6* | nonstopux*)
12102   case $host_os in
12103     nonstopux*) version_type=nonstopux ;;
12104     *)
12105         if test "$lt_cv_prog_gnu_ld" = yes; then
12106                 version_type=linux
12107         else
12108                 version_type=irix
12109         fi ;;
12110   esac
12111   need_lib_prefix=no
12112   need_version=no
12113   soname_spec='${libname}${release}${shared_ext}$major'
12114   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12115   case $host_os in
12116   irix5* | nonstopux*)
12117     libsuff= shlibsuff=
12118     ;;
12119   *)
12120     case $LD in # libtool.m4 will add one of these switches to LD
12121     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12122       libsuff= shlibsuff= libmagic=32-bit;;
12123     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12124       libsuff=32 shlibsuff=N32 libmagic=N32;;
12125     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12126       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12127     *) libsuff= shlibsuff= libmagic=never-match;;
12128     esac
12129     ;;
12130   esac
12131   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12132   shlibpath_overrides_runpath=no
12133   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12134   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12135   hardcode_into_libs=yes
12136   ;;
12137
12138 # No shared lib support for Linux oldld, aout, or coff.
12139 linux*oldld* | linux*aout* | linux*coff*)
12140   dynamic_linker=no
12141   ;;
12142
12143 # This must be Linux ELF.
12144 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12145   version_type=linux
12146   need_lib_prefix=no
12147   need_version=no
12148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12149   soname_spec='${libname}${release}${shared_ext}$major'
12150   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12151   shlibpath_var=LD_LIBRARY_PATH
12152   shlibpath_overrides_runpath=no
12153
12154   # Some binutils ld are patched to set DT_RUNPATH
12155   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12156   $as_echo_n "(cached) " >&6
12157 else
12158   lt_cv_shlibpath_overrides_runpath=no
12159     save_LDFLAGS=$LDFLAGS
12160     save_libdir=$libdir
12161     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12162          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12163     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12164 /* end confdefs.h.  */
12165
12166 int
12167 main ()
12168 {
12169
12170   ;
12171   return 0;
12172 }
12173 _ACEOF
12174 if ac_fn_c_try_link "$LINENO"; then :
12175   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12176   lt_cv_shlibpath_overrides_runpath=yes
12177 fi
12178 fi
12179 rm -f core conftest.err conftest.$ac_objext \
12180     conftest$ac_exeext conftest.$ac_ext
12181     LDFLAGS=$save_LDFLAGS
12182     libdir=$save_libdir
12183
12184 fi
12185
12186   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12187
12188   # This implies no fast_install, which is unacceptable.
12189   # Some rework will be needed to allow for fast_install
12190   # before this can be enabled.
12191   hardcode_into_libs=yes
12192
12193   # Append ld.so.conf contents to the search path
12194   if test -f /etc/ld.so.conf; then
12195     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' ' '`
12196     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12197   fi
12198
12199   # We used to test for /lib/ld.so.1 and disable shared libraries on
12200   # powerpc, because MkLinux only supported shared libraries with the
12201   # GNU dynamic linker.  Since this was broken with cross compilers,
12202   # most powerpc-linux boxes support dynamic linking these days and
12203   # people can always --disable-shared, the test was removed, and we
12204   # assume the GNU/Linux dynamic linker is in use.
12205   dynamic_linker='GNU/Linux ld.so'
12206   ;;
12207
12208 netbsd*)
12209   version_type=sunos
12210   need_lib_prefix=no
12211   need_version=no
12212   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12213     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12214     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12215     dynamic_linker='NetBSD (a.out) ld.so'
12216   else
12217     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12218     soname_spec='${libname}${release}${shared_ext}$major'
12219     dynamic_linker='NetBSD ld.elf_so'
12220   fi
12221   shlibpath_var=LD_LIBRARY_PATH
12222   shlibpath_overrides_runpath=yes
12223   hardcode_into_libs=yes
12224   ;;
12225
12226 newsos6)
12227   version_type=linux
12228   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12229   shlibpath_var=LD_LIBRARY_PATH
12230   shlibpath_overrides_runpath=yes
12231   ;;
12232
12233 *nto* | *qnx*)
12234   version_type=qnx
12235   need_lib_prefix=no
12236   need_version=no
12237   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12238   soname_spec='${libname}${release}${shared_ext}$major'
12239   shlibpath_var=LD_LIBRARY_PATH
12240   shlibpath_overrides_runpath=no
12241   hardcode_into_libs=yes
12242   dynamic_linker='ldqnx.so'
12243   ;;
12244
12245 openbsd*)
12246   version_type=sunos
12247   sys_lib_dlsearch_path_spec="/usr/lib"
12248   need_lib_prefix=no
12249   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12250   case $host_os in
12251     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12252     *)                          need_version=no  ;;
12253   esac
12254   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12255   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12256   shlibpath_var=LD_LIBRARY_PATH
12257   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12258     case $host_os in
12259       openbsd2.[89] | openbsd2.[89].*)
12260         shlibpath_overrides_runpath=no
12261         ;;
12262       *)
12263         shlibpath_overrides_runpath=yes
12264         ;;
12265       esac
12266   else
12267     shlibpath_overrides_runpath=yes
12268   fi
12269   ;;
12270
12271 os2*)
12272   libname_spec='$name'
12273   shrext_cmds=".dll"
12274   need_lib_prefix=no
12275   library_names_spec='$libname${shared_ext} $libname.a'
12276   dynamic_linker='OS/2 ld.exe'
12277   shlibpath_var=LIBPATH
12278   ;;
12279
12280 osf3* | osf4* | osf5*)
12281   version_type=osf
12282   need_lib_prefix=no
12283   need_version=no
12284   soname_spec='${libname}${release}${shared_ext}$major'
12285   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12286   shlibpath_var=LD_LIBRARY_PATH
12287   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12288   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12289   ;;
12290
12291 rdos*)
12292   dynamic_linker=no
12293   ;;
12294
12295 solaris*)
12296   version_type=linux
12297   need_lib_prefix=no
12298   need_version=no
12299   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12300   soname_spec='${libname}${release}${shared_ext}$major'
12301   shlibpath_var=LD_LIBRARY_PATH
12302   shlibpath_overrides_runpath=yes
12303   hardcode_into_libs=yes
12304   # ldd complains unless libraries are executable
12305   postinstall_cmds='chmod +x $lib'
12306   ;;
12307
12308 sunos4*)
12309   version_type=sunos
12310   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12311   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12312   shlibpath_var=LD_LIBRARY_PATH
12313   shlibpath_overrides_runpath=yes
12314   if test "$with_gnu_ld" = yes; then
12315     need_lib_prefix=no
12316   fi
12317   need_version=yes
12318   ;;
12319
12320 sysv4 | sysv4.3*)
12321   version_type=linux
12322   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12323   soname_spec='${libname}${release}${shared_ext}$major'
12324   shlibpath_var=LD_LIBRARY_PATH
12325   case $host_vendor in
12326     sni)
12327       shlibpath_overrides_runpath=no
12328       need_lib_prefix=no
12329       runpath_var=LD_RUN_PATH
12330       ;;
12331     siemens)
12332       need_lib_prefix=no
12333       ;;
12334     motorola)
12335       need_lib_prefix=no
12336       need_version=no
12337       shlibpath_overrides_runpath=no
12338       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12339       ;;
12340   esac
12341   ;;
12342
12343 sysv4*MP*)
12344   if test -d /usr/nec ;then
12345     version_type=linux
12346     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12347     soname_spec='$libname${shared_ext}.$major'
12348     shlibpath_var=LD_LIBRARY_PATH
12349   fi
12350   ;;
12351
12352 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12353   version_type=freebsd-elf
12354   need_lib_prefix=no
12355   need_version=no
12356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12357   soname_spec='${libname}${release}${shared_ext}$major'
12358   shlibpath_var=LD_LIBRARY_PATH
12359   shlibpath_overrides_runpath=yes
12360   hardcode_into_libs=yes
12361   if test "$with_gnu_ld" = yes; then
12362     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12363   else
12364     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12365     case $host_os in
12366       sco3.2v5*)
12367         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12368         ;;
12369     esac
12370   fi
12371   sys_lib_dlsearch_path_spec='/usr/lib'
12372   ;;
12373
12374 tpf*)
12375   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12376   version_type=linux
12377   need_lib_prefix=no
12378   need_version=no
12379   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12380   shlibpath_var=LD_LIBRARY_PATH
12381   shlibpath_overrides_runpath=no
12382   hardcode_into_libs=yes
12383   ;;
12384
12385 uts4*)
12386   version_type=linux
12387   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12388   soname_spec='${libname}${release}${shared_ext}$major'
12389   shlibpath_var=LD_LIBRARY_PATH
12390   ;;
12391
12392 *)
12393   dynamic_linker=no
12394   ;;
12395 esac
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12397 $as_echo "$dynamic_linker" >&6; }
12398 test "$dynamic_linker" = no && can_build_shared=no
12399
12400 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12401 if test "$GCC" = yes; then
12402   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12403 fi
12404
12405 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12406   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12407 fi
12408 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12409   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12410 fi
12411
12412
12413
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12504 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12505 hardcode_action=
12506 if test -n "$hardcode_libdir_flag_spec" ||
12507    test -n "$runpath_var" ||
12508    test "X$hardcode_automatic" = "Xyes" ; then
12509
12510   # We can hardcode non-existent directories.
12511   if test "$hardcode_direct" != no &&
12512      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12513      # have to relink, otherwise we might link with an installed library
12514      # when we should be linking with a yet-to-be-installed one
12515      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12516      test "$hardcode_minus_L" != no; then
12517     # Linking always hardcodes the temporary library directory.
12518     hardcode_action=relink
12519   else
12520     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12521     hardcode_action=immediate
12522   fi
12523 else
12524   # We cannot hardcode anything, or else we can only hardcode existing
12525   # directories.
12526   hardcode_action=unsupported
12527 fi
12528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12529 $as_echo "$hardcode_action" >&6; }
12530
12531 if test "$hardcode_action" = relink ||
12532    test "$inherit_rpath" = yes; then
12533   # Fast installation is not supported
12534   enable_fast_install=no
12535 elif test "$shlibpath_overrides_runpath" = yes ||
12536      test "$enable_shared" = no; then
12537   # Fast installation is not necessary
12538   enable_fast_install=needless
12539 fi
12540
12541
12542
12543
12544
12545
12546   if test "x$enable_dlopen" != xyes; then
12547   enable_dlopen=unknown
12548   enable_dlopen_self=unknown
12549   enable_dlopen_self_static=unknown
12550 else
12551   lt_cv_dlopen=no
12552   lt_cv_dlopen_libs=
12553
12554   case $host_os in
12555   beos*)
12556     lt_cv_dlopen="load_add_on"
12557     lt_cv_dlopen_libs=
12558     lt_cv_dlopen_self=yes
12559     ;;
12560
12561   mingw* | pw32* | cegcc*)
12562     lt_cv_dlopen="LoadLibrary"
12563     lt_cv_dlopen_libs=
12564     ;;
12565
12566   cygwin*)
12567     lt_cv_dlopen="dlopen"
12568     lt_cv_dlopen_libs=
12569     ;;
12570
12571   darwin*)
12572   # if libdl is installed we need to link against it
12573     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12574 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12575 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12576   $as_echo_n "(cached) " >&6
12577 else
12578   ac_check_lib_save_LIBS=$LIBS
12579 LIBS="-ldl  $LIBS"
12580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12581 /* end confdefs.h.  */
12582
12583 /* Override any GCC internal prototype to avoid an error.
12584    Use char because int might match the return type of a GCC
12585    builtin and then its argument prototype would still apply.  */
12586 #ifdef __cplusplus
12587 extern "C"
12588 #endif
12589 char dlopen ();
12590 int
12591 main ()
12592 {
12593 return dlopen ();
12594   ;
12595   return 0;
12596 }
12597 _ACEOF
12598 if ac_fn_c_try_link "$LINENO"; then :
12599   ac_cv_lib_dl_dlopen=yes
12600 else
12601   ac_cv_lib_dl_dlopen=no
12602 fi
12603 rm -f core conftest.err conftest.$ac_objext \
12604     conftest$ac_exeext conftest.$ac_ext
12605 LIBS=$ac_check_lib_save_LIBS
12606 fi
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12608 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12609 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12610   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12611 else
12612
12613     lt_cv_dlopen="dyld"
12614     lt_cv_dlopen_libs=
12615     lt_cv_dlopen_self=yes
12616
12617 fi
12618
12619     ;;
12620
12621   *)
12622     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12623 if test "x$ac_cv_func_shl_load" = x""yes; then :
12624   lt_cv_dlopen="shl_load"
12625 else
12626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12627 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12628 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12629   $as_echo_n "(cached) " >&6
12630 else
12631   ac_check_lib_save_LIBS=$LIBS
12632 LIBS="-ldld  $LIBS"
12633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12634 /* end confdefs.h.  */
12635
12636 /* Override any GCC internal prototype to avoid an error.
12637    Use char because int might match the return type of a GCC
12638    builtin and then its argument prototype would still apply.  */
12639 #ifdef __cplusplus
12640 extern "C"
12641 #endif
12642 char shl_load ();
12643 int
12644 main ()
12645 {
12646 return shl_load ();
12647   ;
12648   return 0;
12649 }
12650 _ACEOF
12651 if ac_fn_c_try_link "$LINENO"; then :
12652   ac_cv_lib_dld_shl_load=yes
12653 else
12654   ac_cv_lib_dld_shl_load=no
12655 fi
12656 rm -f core conftest.err conftest.$ac_objext \
12657     conftest$ac_exeext conftest.$ac_ext
12658 LIBS=$ac_check_lib_save_LIBS
12659 fi
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12661 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12662 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12663   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12664 else
12665   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12666 if test "x$ac_cv_func_dlopen" = x""yes; then :
12667   lt_cv_dlopen="dlopen"
12668 else
12669   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12670 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12671 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12672   $as_echo_n "(cached) " >&6
12673 else
12674   ac_check_lib_save_LIBS=$LIBS
12675 LIBS="-ldl  $LIBS"
12676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12677 /* end confdefs.h.  */
12678
12679 /* Override any GCC internal prototype to avoid an error.
12680    Use char because int might match the return type of a GCC
12681    builtin and then its argument prototype would still apply.  */
12682 #ifdef __cplusplus
12683 extern "C"
12684 #endif
12685 char dlopen ();
12686 int
12687 main ()
12688 {
12689 return dlopen ();
12690   ;
12691   return 0;
12692 }
12693 _ACEOF
12694 if ac_fn_c_try_link "$LINENO"; then :
12695   ac_cv_lib_dl_dlopen=yes
12696 else
12697   ac_cv_lib_dl_dlopen=no
12698 fi
12699 rm -f core conftest.err conftest.$ac_objext \
12700     conftest$ac_exeext conftest.$ac_ext
12701 LIBS=$ac_check_lib_save_LIBS
12702 fi
12703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12704 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12705 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12706   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12707 else
12708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12709 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12710 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12711   $as_echo_n "(cached) " >&6
12712 else
12713   ac_check_lib_save_LIBS=$LIBS
12714 LIBS="-lsvld  $LIBS"
12715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12716 /* end confdefs.h.  */
12717
12718 /* Override any GCC internal prototype to avoid an error.
12719    Use char because int might match the return type of a GCC
12720    builtin and then its argument prototype would still apply.  */
12721 #ifdef __cplusplus
12722 extern "C"
12723 #endif
12724 char dlopen ();
12725 int
12726 main ()
12727 {
12728 return dlopen ();
12729   ;
12730   return 0;
12731 }
12732 _ACEOF
12733 if ac_fn_c_try_link "$LINENO"; then :
12734   ac_cv_lib_svld_dlopen=yes
12735 else
12736   ac_cv_lib_svld_dlopen=no
12737 fi
12738 rm -f core conftest.err conftest.$ac_objext \
12739     conftest$ac_exeext conftest.$ac_ext
12740 LIBS=$ac_check_lib_save_LIBS
12741 fi
12742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12743 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12744 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12745   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12746 else
12747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12748 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12749 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12750   $as_echo_n "(cached) " >&6
12751 else
12752   ac_check_lib_save_LIBS=$LIBS
12753 LIBS="-ldld  $LIBS"
12754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12755 /* end confdefs.h.  */
12756
12757 /* Override any GCC internal prototype to avoid an error.
12758    Use char because int might match the return type of a GCC
12759    builtin and then its argument prototype would still apply.  */
12760 #ifdef __cplusplus
12761 extern "C"
12762 #endif
12763 char dld_link ();
12764 int
12765 main ()
12766 {
12767 return dld_link ();
12768   ;
12769   return 0;
12770 }
12771 _ACEOF
12772 if ac_fn_c_try_link "$LINENO"; then :
12773   ac_cv_lib_dld_dld_link=yes
12774 else
12775   ac_cv_lib_dld_dld_link=no
12776 fi
12777 rm -f core conftest.err conftest.$ac_objext \
12778     conftest$ac_exeext conftest.$ac_ext
12779 LIBS=$ac_check_lib_save_LIBS
12780 fi
12781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12782 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12783 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12784   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12785 fi
12786
12787
12788 fi
12789
12790
12791 fi
12792
12793
12794 fi
12795
12796
12797 fi
12798
12799
12800 fi
12801
12802     ;;
12803   esac
12804
12805   if test "x$lt_cv_dlopen" != xno; then
12806     enable_dlopen=yes
12807   else
12808     enable_dlopen=no
12809   fi
12810
12811   case $lt_cv_dlopen in
12812   dlopen)
12813     save_CPPFLAGS="$CPPFLAGS"
12814     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12815
12816     save_LDFLAGS="$LDFLAGS"
12817     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12818
12819     save_LIBS="$LIBS"
12820     LIBS="$lt_cv_dlopen_libs $LIBS"
12821
12822     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12823 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12824 if test "${lt_cv_dlopen_self+set}" = set; then :
12825   $as_echo_n "(cached) " >&6
12826 else
12827           if test "$cross_compiling" = yes; then :
12828   lt_cv_dlopen_self=cross
12829 else
12830   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12831   lt_status=$lt_dlunknown
12832   cat > conftest.$ac_ext <<_LT_EOF
12833 #line 12833 "configure"
12834 #include "confdefs.h"
12835
12836 #if HAVE_DLFCN_H
12837 #include <dlfcn.h>
12838 #endif
12839
12840 #include <stdio.h>
12841
12842 #ifdef RTLD_GLOBAL
12843 #  define LT_DLGLOBAL           RTLD_GLOBAL
12844 #else
12845 #  ifdef DL_GLOBAL
12846 #    define LT_DLGLOBAL         DL_GLOBAL
12847 #  else
12848 #    define LT_DLGLOBAL         0
12849 #  endif
12850 #endif
12851
12852 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12853    find out it does not work in some platform. */
12854 #ifndef LT_DLLAZY_OR_NOW
12855 #  ifdef RTLD_LAZY
12856 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12857 #  else
12858 #    ifdef DL_LAZY
12859 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12860 #    else
12861 #      ifdef RTLD_NOW
12862 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12863 #      else
12864 #        ifdef DL_NOW
12865 #          define LT_DLLAZY_OR_NOW      DL_NOW
12866 #        else
12867 #          define LT_DLLAZY_OR_NOW      0
12868 #        endif
12869 #      endif
12870 #    endif
12871 #  endif
12872 #endif
12873
12874 /* When -fvisbility=hidden is used, assume the code has been annotated
12875    correspondingly for the symbols needed.  */
12876 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12877 void fnord () __attribute__((visibility("default")));
12878 #endif
12879
12880 void fnord () { int i=42; }
12881 int main ()
12882 {
12883   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12884   int status = $lt_dlunknown;
12885
12886   if (self)
12887     {
12888       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12889       else
12890         {
12891           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12892           else puts (dlerror ());
12893         }
12894       /* dlclose (self); */
12895     }
12896   else
12897     puts (dlerror ());
12898
12899   return status;
12900 }
12901 _LT_EOF
12902   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12903   (eval $ac_link) 2>&5
12904   ac_status=$?
12905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12906   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12907     (./conftest; exit; ) >&5 2>/dev/null
12908     lt_status=$?
12909     case x$lt_status in
12910       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12911       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12912       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12913     esac
12914   else :
12915     # compilation failed
12916     lt_cv_dlopen_self=no
12917   fi
12918 fi
12919 rm -fr conftest*
12920
12921
12922 fi
12923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12924 $as_echo "$lt_cv_dlopen_self" >&6; }
12925
12926     if test "x$lt_cv_dlopen_self" = xyes; then
12927       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12928       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12929 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12930 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12931   $as_echo_n "(cached) " >&6
12932 else
12933           if test "$cross_compiling" = yes; then :
12934   lt_cv_dlopen_self_static=cross
12935 else
12936   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12937   lt_status=$lt_dlunknown
12938   cat > conftest.$ac_ext <<_LT_EOF
12939 #line 12939 "configure"
12940 #include "confdefs.h"
12941
12942 #if HAVE_DLFCN_H
12943 #include <dlfcn.h>
12944 #endif
12945
12946 #include <stdio.h>
12947
12948 #ifdef RTLD_GLOBAL
12949 #  define LT_DLGLOBAL           RTLD_GLOBAL
12950 #else
12951 #  ifdef DL_GLOBAL
12952 #    define LT_DLGLOBAL         DL_GLOBAL
12953 #  else
12954 #    define LT_DLGLOBAL         0
12955 #  endif
12956 #endif
12957
12958 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12959    find out it does not work in some platform. */
12960 #ifndef LT_DLLAZY_OR_NOW
12961 #  ifdef RTLD_LAZY
12962 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12963 #  else
12964 #    ifdef DL_LAZY
12965 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12966 #    else
12967 #      ifdef RTLD_NOW
12968 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12969 #      else
12970 #        ifdef DL_NOW
12971 #          define LT_DLLAZY_OR_NOW      DL_NOW
12972 #        else
12973 #          define LT_DLLAZY_OR_NOW      0
12974 #        endif
12975 #      endif
12976 #    endif
12977 #  endif
12978 #endif
12979
12980 /* When -fvisbility=hidden is used, assume the code has been annotated
12981    correspondingly for the symbols needed.  */
12982 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12983 void fnord () __attribute__((visibility("default")));
12984 #endif
12985
12986 void fnord () { int i=42; }
12987 int main ()
12988 {
12989   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12990   int status = $lt_dlunknown;
12991
12992   if (self)
12993     {
12994       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12995       else
12996         {
12997           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12998           else puts (dlerror ());
12999         }
13000       /* dlclose (self); */
13001     }
13002   else
13003     puts (dlerror ());
13004
13005   return status;
13006 }
13007 _LT_EOF
13008   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13009   (eval $ac_link) 2>&5
13010   ac_status=$?
13011   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13012   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13013     (./conftest; exit; ) >&5 2>/dev/null
13014     lt_status=$?
13015     case x$lt_status in
13016       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13017       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13018       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13019     esac
13020   else :
13021     # compilation failed
13022     lt_cv_dlopen_self_static=no
13023   fi
13024 fi
13025 rm -fr conftest*
13026
13027
13028 fi
13029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13030 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13031     fi
13032
13033     CPPFLAGS="$save_CPPFLAGS"
13034     LDFLAGS="$save_LDFLAGS"
13035     LIBS="$save_LIBS"
13036     ;;
13037   esac
13038
13039   case $lt_cv_dlopen_self in
13040   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13041   *) enable_dlopen_self=unknown ;;
13042   esac
13043
13044   case $lt_cv_dlopen_self_static in
13045   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13046   *) enable_dlopen_self_static=unknown ;;
13047   esac
13048 fi
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062
13063
13064
13065
13066 striplib=
13067 old_striplib=
13068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13069 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13070 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13071   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13072   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13074 $as_echo "yes" >&6; }
13075 else
13076 # FIXME - insert some real tests, host_os isn't really good enough
13077   case $host_os in
13078   darwin*)
13079     if test -n "$STRIP" ; then
13080       striplib="$STRIP -x"
13081       old_striplib="$STRIP -S"
13082       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13083 $as_echo "yes" >&6; }
13084     else
13085       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13086 $as_echo "no" >&6; }
13087     fi
13088     ;;
13089   *)
13090     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13091 $as_echo "no" >&6; }
13092     ;;
13093   esac
13094 fi
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107   # Report which library types will actually be built
13108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13109 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13111 $as_echo "$can_build_shared" >&6; }
13112
13113   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13114 $as_echo_n "checking whether to build shared libraries... " >&6; }
13115   test "$can_build_shared" = "no" && enable_shared=no
13116
13117   # On AIX, shared libraries and static libraries use the same namespace, and
13118   # are all built from PIC.
13119   case $host_os in
13120   aix3*)
13121     test "$enable_shared" = yes && enable_static=no
13122     if test -n "$RANLIB"; then
13123       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13124       postinstall_cmds='$RANLIB $lib'
13125     fi
13126     ;;
13127
13128   aix[4-9]*)
13129     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13130       test "$enable_shared" = yes && enable_static=no
13131     fi
13132     ;;
13133   esac
13134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13135 $as_echo "$enable_shared" >&6; }
13136
13137   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13138 $as_echo_n "checking whether to build static libraries... " >&6; }
13139   # Make sure either enable_shared or enable_static is yes.
13140   test "$enable_shared" = yes || enable_static=yes
13141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13142 $as_echo "$enable_static" >&6; }
13143
13144
13145
13146
13147 fi
13148 ac_ext=c
13149 ac_cpp='$CPP $CPPFLAGS'
13150 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13151 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13152 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13153
13154 CC="$lt_save_CC"
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165
13166
13167
13168         ac_config_commands="$ac_config_commands libtool"
13169
13170
13171
13172
13173 # Only expand once:
13174
13175
13176
13177
13178 . ${srcdir}/../../bfd/configure.host
13179
13180
13181
13182
13183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13184 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13185     # Check whether --enable-maintainer-mode was given.
13186 if test "${enable_maintainer_mode+set}" = set; then :
13187   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13188 else
13189   USE_MAINTAINER_MODE=no
13190 fi
13191
13192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13193 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13194    if test $USE_MAINTAINER_MODE = yes; then
13195   MAINTAINER_MODE_TRUE=
13196   MAINTAINER_MODE_FALSE='#'
13197 else
13198   MAINTAINER_MODE_TRUE='#'
13199   MAINTAINER_MODE_FALSE=
13200 fi
13201
13202   MAINT=$MAINTAINER_MODE_TRUE
13203
13204
13205
13206
13207 # Check whether --enable-sim-debug was given.
13208 if test "${enable_sim_debug+set}" = set; then :
13209   enableval=$enable_sim_debug; case "${enableval}" in
13210   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13211   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13212   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13213 esac
13214 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13215   echo "Setting sim debug = $sim_debug" 6>&1
13216 fi
13217 else
13218   sim_debug=""
13219 fi
13220
13221
13222
13223 # Check whether --enable-sim-stdio was given.
13224 if test "${enable_sim_stdio+set}" = set; then :
13225   enableval=$enable_sim_stdio; case "${enableval}" in
13226   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13227   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13228   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13229 esac
13230 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13231   echo "Setting stdio flags = $sim_stdio" 6>&1
13232 fi
13233 else
13234   sim_stdio=""
13235 fi
13236
13237
13238
13239 # Check whether --enable-sim-trace was given.
13240 if test "${enable_sim_trace+set}" = set; then :
13241   enableval=$enable_sim_trace; case "${enableval}" in
13242   yes)  sim_trace="-DWITH_TRACE=-1";;
13243   no)   sim_trace="-DWITH_TRACE=0";;
13244   [-0-9]*)
13245         sim_trace="-DWITH_TRACE='(${enableval})'";;
13246   [[:lower:]]*)
13247         sim_trace=""
13248         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13249           if test x"$sim_trace" = x; then
13250             sim_trace="-DWITH_TRACE='(TRACE_$x"
13251           else
13252             sim_trace="${sim_trace}|TRACE_$x"
13253           fi
13254         done
13255         sim_trace="$sim_trace)'" ;;
13256 esac
13257 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13258   echo "Setting sim trace = $sim_trace" 6>&1
13259 fi
13260 else
13261   sim_trace=""
13262 fi
13263
13264
13265
13266 # Check whether --enable-sim-profile was given.
13267 if test "${enable_sim_profile+set}" = set; then :
13268   enableval=$enable_sim_profile; case "${enableval}" in
13269   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13270   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13271   [-0-9]*)
13272         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13273   [a-z]*)
13274         sim_profile=""
13275         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13276           if test x"$sim_profile" = x; then
13277             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13278           else
13279             sim_profile="${sim_profile}|PROFILE_$x"
13280           fi
13281         done
13282         sim_profile="$sim_profile)'" ;;
13283 esac
13284 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13285   echo "Setting sim profile = $sim_profile" 6>&1
13286 fi
13287 else
13288   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13289 fi
13290
13291
13292
13293 # Check whether --enable-sim-assert was given.
13294 if test "${enable_sim_assert+set}" = set; then :
13295   enableval=$enable_sim_assert; case "${enableval}" in
13296   yes)  sim_assert="-DWITH_ASSERT=1";;
13297   no)   sim_assert="-DWITH_ASSERT=0";;
13298   *)    as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
13299 esac
13300 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
13301   echo "Setting assert flags = $sim_assert" 6>&1
13302 fi
13303 else
13304   sim_assert=""
13305 fi
13306
13307
13308 # Check whether --enable-sim-environment was given.
13309 if test "${enable_sim_environment+set}" = set; then :
13310   enableval=$enable_sim_environment; case "${enableval}" in
13311   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13312   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13313   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13314   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13315   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13316        sim_environment="";;
13317 esac
13318 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13319   echo "Setting sim environment = $sim_environment" 6>&1
13320 fi
13321 else
13322   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13323 fi
13324
13325
13326 sim_inline="-DDEFAULT_INLINE=0"
13327 # Check whether --enable-sim-inline was given.
13328 if test "${enable_sim_inline+set}" = set; then :
13329   enableval=$enable_sim_inline; sim_inline=""
13330 case "$enableval" in
13331   no)           sim_inline="-DDEFAULT_INLINE=0";;
13332   0)            sim_inline="-DDEFAULT_INLINE=0";;
13333   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13334   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13335   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13336        new_flag=""
13337        case "$x" in
13338          *_INLINE=*)    new_flag="-D$x";;
13339          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13340          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13341          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13342        esac
13343        if test x"$sim_inline" = x""; then
13344          sim_inline="$new_flag"
13345        else
13346          sim_inline="$sim_inline $new_flag"
13347        fi
13348      done;;
13349 esac
13350 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13351   echo "Setting inline flags = $sim_inline" 6>&1
13352 fi
13353 fi
13354
13355
13356
13357
13358 # Check whether --with-pkgversion was given.
13359 if test "${with_pkgversion+set}" = set; then :
13360   withval=$with_pkgversion; case "$withval" in
13361       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13362       no)  PKGVERSION= ;;
13363       *)   PKGVERSION="($withval) " ;;
13364      esac
13365 else
13366   PKGVERSION="(SIM) "
13367
13368 fi
13369
13370
13371
13372
13373
13374 # Check whether --with-bugurl was given.
13375 if test "${with_bugurl+set}" = set; then :
13376   withval=$with_bugurl; case "$withval" in
13377       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13378       no)  BUGURL=
13379            ;;
13380       *)   BUGURL="$withval"
13381            ;;
13382      esac
13383 else
13384   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13385
13386 fi
13387
13388   case ${BUGURL} in
13389   "")
13390     REPORT_BUGS_TO=
13391     REPORT_BUGS_TEXI=
13392     ;;
13393   *)
13394     REPORT_BUGS_TO="<$BUGURL>"
13395     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13396     ;;
13397   esac;
13398
13399
13400
13401
13402 cat >>confdefs.h <<_ACEOF
13403 #define PKGVERSION "$PKGVERSION"
13404 _ACEOF
13405
13406
13407 cat >>confdefs.h <<_ACEOF
13408 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13409 _ACEOF
13410
13411
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13413 $as_echo_n "checking return type of signal handlers... " >&6; }
13414 if test "${ac_cv_type_signal+set}" = set; then :
13415   $as_echo_n "(cached) " >&6
13416 else
13417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13418 /* end confdefs.h.  */
13419 #include <sys/types.h>
13420 #include <signal.h>
13421
13422 int
13423 main ()
13424 {
13425 return *(signal (0, 0)) (0) == 1;
13426   ;
13427   return 0;
13428 }
13429 _ACEOF
13430 if ac_fn_c_try_compile "$LINENO"; then :
13431   ac_cv_type_signal=int
13432 else
13433   ac_cv_type_signal=void
13434 fi
13435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13436 fi
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13438 $as_echo "$ac_cv_type_signal" >&6; }
13439
13440 cat >>confdefs.h <<_ACEOF
13441 #define RETSIGTYPE $ac_cv_type_signal
13442 _ACEOF
13443
13444
13445
13446
13447
13448
13449
13450 # In the Cygwin environment, we need some additional flags.
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13452 $as_echo_n "checking for cygwin... " >&6; }
13453 if test "${sim_cv_os_cygwin+set}" = set; then :
13454   $as_echo_n "(cached) " >&6
13455 else
13456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13457 /* end confdefs.h.  */
13458
13459 #ifdef __CYGWIN__
13460 lose
13461 #endif
13462 _ACEOF
13463 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13464   $EGREP "lose" >/dev/null 2>&1; then :
13465   sim_cv_os_cygwin=yes
13466 else
13467   sim_cv_os_cygwin=no
13468 fi
13469 rm -f conftest*
13470
13471 fi
13472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13473 $as_echo "$sim_cv_os_cygwin" >&6; }
13474
13475 if test x$sim_cv_os_cygwin = xyes; then
13476   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
13477 else
13478   # Keep in sync with gdb's configure.ac list.
13479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13480 $as_echo_n "checking for library containing tgetent... " >&6; }
13481 if test "${ac_cv_search_tgetent+set}" = set; then :
13482   $as_echo_n "(cached) " >&6
13483 else
13484   ac_func_search_save_LIBS=$LIBS
13485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13486 /* end confdefs.h.  */
13487
13488 /* Override any GCC internal prototype to avoid an error.
13489    Use char because int might match the return type of a GCC
13490    builtin and then its argument prototype would still apply.  */
13491 #ifdef __cplusplus
13492 extern "C"
13493 #endif
13494 char tgetent ();
13495 int
13496 main ()
13497 {
13498 return tgetent ();
13499   ;
13500   return 0;
13501 }
13502 _ACEOF
13503 for ac_lib in '' termcap tinfo curses ncurses; do
13504   if test -z "$ac_lib"; then
13505     ac_res="none required"
13506   else
13507     ac_res=-l$ac_lib
13508     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13509   fi
13510   if ac_fn_c_try_link "$LINENO"; then :
13511   ac_cv_search_tgetent=$ac_res
13512 fi
13513 rm -f core conftest.err conftest.$ac_objext \
13514     conftest$ac_exeext
13515   if test "${ac_cv_search_tgetent+set}" = set; then :
13516   break
13517 fi
13518 done
13519 if test "${ac_cv_search_tgetent+set}" = set; then :
13520
13521 else
13522   ac_cv_search_tgetent=no
13523 fi
13524 rm conftest.$ac_ext
13525 LIBS=$ac_func_search_save_LIBS
13526 fi
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13528 $as_echo "$ac_cv_search_tgetent" >&6; }
13529 ac_res=$ac_cv_search_tgetent
13530 if test "$ac_res" != no; then :
13531   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13532   TERMCAP=$ac_cv_search_tgetent
13533 else
13534   TERMCAP=""
13535 fi
13536
13537 fi
13538
13539
13540 # We prefer the in-tree readline.  Top-level dependencies make sure
13541 # src/readline (if it's there) is configured before src/sim.
13542 if test -r ../../readline/Makefile; then
13543   READLINE=../../readline/libreadline.a
13544 else
13545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13546 $as_echo_n "checking for readline in -lreadline... " >&6; }
13547 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13548   $as_echo_n "(cached) " >&6
13549 else
13550   ac_check_lib_save_LIBS=$LIBS
13551 LIBS="-lreadline $TERMCAP $LIBS"
13552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13553 /* end confdefs.h.  */
13554
13555 /* Override any GCC internal prototype to avoid an error.
13556    Use char because int might match the return type of a GCC
13557    builtin and then its argument prototype would still apply.  */
13558 #ifdef __cplusplus
13559 extern "C"
13560 #endif
13561 char readline ();
13562 int
13563 main ()
13564 {
13565 return readline ();
13566   ;
13567   return 0;
13568 }
13569 _ACEOF
13570 if ac_fn_c_try_link "$LINENO"; then :
13571   ac_cv_lib_readline_readline=yes
13572 else
13573   ac_cv_lib_readline_readline=no
13574 fi
13575 rm -f core conftest.err conftest.$ac_objext \
13576     conftest$ac_exeext conftest.$ac_ext
13577 LIBS=$ac_check_lib_save_LIBS
13578 fi
13579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13580 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13581 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13582   READLINE=-lreadline
13583 else
13584   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13585 fi
13586
13587 fi
13588
13589
13590 cgen_breaks=""
13591 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13592 cgen_breaks="break cgen_rtx_error";
13593 fi
13594
13595 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13596
13597 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13598
13599 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13600
13601 ac_config_commands="$ac_config_commands Makefile"
13602
13603 ac_config_commands="$ac_config_commands stamp-h"
13604
13605 cat >confcache <<\_ACEOF
13606 # This file is a shell script that caches the results of configure
13607 # tests run on this system so they can be shared between configure
13608 # scripts and configure runs, see configure's option --config-cache.
13609 # It is not useful on other systems.  If it contains results you don't
13610 # want to keep, you may remove or edit it.
13611 #
13612 # config.status only pays attention to the cache file if you give it
13613 # the --recheck option to rerun configure.
13614 #
13615 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13616 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13617 # following values.
13618
13619 _ACEOF
13620
13621 # The following way of writing the cache mishandles newlines in values,
13622 # but we know of no workaround that is simple, portable, and efficient.
13623 # So, we kill variables containing newlines.
13624 # Ultrix sh set writes to stderr and can't be redirected directly,
13625 # and sets the high bit in the cache file unless we assign to the vars.
13626 (
13627   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13628     eval ac_val=\$$ac_var
13629     case $ac_val in #(
13630     *${as_nl}*)
13631       case $ac_var in #(
13632       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13633 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13634       esac
13635       case $ac_var in #(
13636       _ | IFS | as_nl) ;; #(
13637       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13638       *) { eval $ac_var=; unset $ac_var;} ;;
13639       esac ;;
13640     esac
13641   done
13642
13643   (set) 2>&1 |
13644     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13645     *${as_nl}ac_space=\ *)
13646       # `set' does not quote correctly, so add quotes: double-quote
13647       # substitution turns \\\\ into \\, and sed turns \\ into \.
13648       sed -n \
13649         "s/'/'\\\\''/g;
13650           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13651       ;; #(
13652     *)
13653       # `set' quotes correctly as required by POSIX, so do not add quotes.
13654       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13655       ;;
13656     esac |
13657     sort
13658 ) |
13659   sed '
13660      /^ac_cv_env_/b end
13661      t clear
13662      :clear
13663      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13664      t end
13665      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13666      :end' >>confcache
13667 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13668   if test -w "$cache_file"; then
13669     test "x$cache_file" != "x/dev/null" &&
13670       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13671 $as_echo "$as_me: updating cache $cache_file" >&6;}
13672     cat confcache >$cache_file
13673   else
13674     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13675 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13676   fi
13677 fi
13678 rm -f confcache
13679
13680 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13681 # Let make expand exec_prefix.
13682 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13683
13684 DEFS=-DHAVE_CONFIG_H
13685
13686 ac_libobjs=
13687 ac_ltlibobjs=
13688 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13689   # 1. Remove the extension, and $U if already installed.
13690   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13691   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13692   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13693   #    will be set to the directory where LIBOBJS objects are built.
13694   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13695   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13696 done
13697 LIBOBJS=$ac_libobjs
13698
13699 LTLIBOBJS=$ac_ltlibobjs
13700
13701
13702
13703 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13704   as_fn_error "conditional \"GMAKE\" was never defined.
13705 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13706 fi
13707 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13708   as_fn_error "conditional \"PLUGINS\" was never defined.
13709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13710 fi
13711 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13712   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13714 fi
13715
13716 : ${CONFIG_STATUS=./config.status}
13717 ac_write_fail=0
13718 ac_clean_files_save=$ac_clean_files
13719 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13720 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13721 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13722 as_write_fail=0
13723 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13724 #! $SHELL
13725 # Generated by $as_me.
13726 # Run this file to recreate the current configuration.
13727 # Compiler output produced by configure, useful for debugging
13728 # configure, is in config.log if it exists.
13729
13730 debug=false
13731 ac_cs_recheck=false
13732 ac_cs_silent=false
13733
13734 SHELL=\${CONFIG_SHELL-$SHELL}
13735 export SHELL
13736 _ASEOF
13737 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13738 ## -------------------- ##
13739 ## M4sh Initialization. ##
13740 ## -------------------- ##
13741
13742 # Be more Bourne compatible
13743 DUALCASE=1; export DUALCASE # for MKS sh
13744 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13745   emulate sh
13746   NULLCMD=:
13747   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13748   # is contrary to our usage.  Disable this feature.
13749   alias -g '${1+"$@"}'='"$@"'
13750   setopt NO_GLOB_SUBST
13751 else
13752   case `(set -o) 2>/dev/null` in #(
13753   *posix*) :
13754     set -o posix ;; #(
13755   *) :
13756      ;;
13757 esac
13758 fi
13759
13760
13761 as_nl='
13762 '
13763 export as_nl
13764 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13765 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13766 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13767 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13768 # Prefer a ksh shell builtin over an external printf program on Solaris,
13769 # but without wasting forks for bash or zsh.
13770 if test -z "$BASH_VERSION$ZSH_VERSION" \
13771     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13772   as_echo='print -r --'
13773   as_echo_n='print -rn --'
13774 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13775   as_echo='printf %s\n'
13776   as_echo_n='printf %s'
13777 else
13778   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13779     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13780     as_echo_n='/usr/ucb/echo -n'
13781   else
13782     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13783     as_echo_n_body='eval
13784       arg=$1;
13785       case $arg in #(
13786       *"$as_nl"*)
13787         expr "X$arg" : "X\\(.*\\)$as_nl";
13788         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13789       esac;
13790       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13791     '
13792     export as_echo_n_body
13793     as_echo_n='sh -c $as_echo_n_body as_echo'
13794   fi
13795   export as_echo_body
13796   as_echo='sh -c $as_echo_body as_echo'
13797 fi
13798
13799 # The user is always right.
13800 if test "${PATH_SEPARATOR+set}" != set; then
13801   PATH_SEPARATOR=:
13802   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13803     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13804       PATH_SEPARATOR=';'
13805   }
13806 fi
13807
13808
13809 # IFS
13810 # We need space, tab and new line, in precisely that order.  Quoting is
13811 # there to prevent editors from complaining about space-tab.
13812 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13813 # splitting by setting IFS to empty value.)
13814 IFS=" ""        $as_nl"
13815
13816 # Find who we are.  Look in the path if we contain no directory separator.
13817 case $0 in #((
13818   *[\\/]* ) as_myself=$0 ;;
13819   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13820 for as_dir in $PATH
13821 do
13822   IFS=$as_save_IFS
13823   test -z "$as_dir" && as_dir=.
13824     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13825   done
13826 IFS=$as_save_IFS
13827
13828      ;;
13829 esac
13830 # We did not find ourselves, most probably we were run as `sh COMMAND'
13831 # in which case we are not to be found in the path.
13832 if test "x$as_myself" = x; then
13833   as_myself=$0
13834 fi
13835 if test ! -f "$as_myself"; then
13836   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13837   exit 1
13838 fi
13839
13840 # Unset variables that we do not need and which cause bugs (e.g. in
13841 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13842 # suppresses any "Segmentation fault" message there.  '((' could
13843 # trigger a bug in pdksh 5.2.14.
13844 for as_var in BASH_ENV ENV MAIL MAILPATH
13845 do eval test x\${$as_var+set} = xset \
13846   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13847 done
13848 PS1='$ '
13849 PS2='> '
13850 PS4='+ '
13851
13852 # NLS nuisances.
13853 LC_ALL=C
13854 export LC_ALL
13855 LANGUAGE=C
13856 export LANGUAGE
13857
13858 # CDPATH.
13859 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13860
13861
13862 # as_fn_error ERROR [LINENO LOG_FD]
13863 # ---------------------------------
13864 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13865 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13866 # script with status $?, using 1 if that was 0.
13867 as_fn_error ()
13868 {
13869   as_status=$?; test $as_status -eq 0 && as_status=1
13870   if test "$3"; then
13871     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13872     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13873   fi
13874   $as_echo "$as_me: error: $1" >&2
13875   as_fn_exit $as_status
13876 } # as_fn_error
13877
13878
13879 # as_fn_set_status STATUS
13880 # -----------------------
13881 # Set $? to STATUS, without forking.
13882 as_fn_set_status ()
13883 {
13884   return $1
13885 } # as_fn_set_status
13886
13887 # as_fn_exit STATUS
13888 # -----------------
13889 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13890 as_fn_exit ()
13891 {
13892   set +e
13893   as_fn_set_status $1
13894   exit $1
13895 } # as_fn_exit
13896
13897 # as_fn_unset VAR
13898 # ---------------
13899 # Portably unset VAR.
13900 as_fn_unset ()
13901 {
13902   { eval $1=; unset $1;}
13903 }
13904 as_unset=as_fn_unset
13905 # as_fn_append VAR VALUE
13906 # ----------------------
13907 # Append the text in VALUE to the end of the definition contained in VAR. Take
13908 # advantage of any shell optimizations that allow amortized linear growth over
13909 # repeated appends, instead of the typical quadratic growth present in naive
13910 # implementations.
13911 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13912   eval 'as_fn_append ()
13913   {
13914     eval $1+=\$2
13915   }'
13916 else
13917   as_fn_append ()
13918   {
13919     eval $1=\$$1\$2
13920   }
13921 fi # as_fn_append
13922
13923 # as_fn_arith ARG...
13924 # ------------------
13925 # Perform arithmetic evaluation on the ARGs, and store the result in the
13926 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13927 # must be portable across $(()) and expr.
13928 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13929   eval 'as_fn_arith ()
13930   {
13931     as_val=$(( $* ))
13932   }'
13933 else
13934   as_fn_arith ()
13935   {
13936     as_val=`expr "$@" || test $? -eq 1`
13937   }
13938 fi # as_fn_arith
13939
13940
13941 if expr a : '\(a\)' >/dev/null 2>&1 &&
13942    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13943   as_expr=expr
13944 else
13945   as_expr=false
13946 fi
13947
13948 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13949   as_basename=basename
13950 else
13951   as_basename=false
13952 fi
13953
13954 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13955   as_dirname=dirname
13956 else
13957   as_dirname=false
13958 fi
13959
13960 as_me=`$as_basename -- "$0" ||
13961 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13962          X"$0" : 'X\(//\)$' \| \
13963          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13964 $as_echo X/"$0" |
13965     sed '/^.*\/\([^/][^/]*\)\/*$/{
13966             s//\1/
13967             q
13968           }
13969           /^X\/\(\/\/\)$/{
13970             s//\1/
13971             q
13972           }
13973           /^X\/\(\/\).*/{
13974             s//\1/
13975             q
13976           }
13977           s/.*/./; q'`
13978
13979 # Avoid depending upon Character Ranges.
13980 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13981 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13982 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13983 as_cr_digits='0123456789'
13984 as_cr_alnum=$as_cr_Letters$as_cr_digits
13985
13986 ECHO_C= ECHO_N= ECHO_T=
13987 case `echo -n x` in #(((((
13988 -n*)
13989   case `echo 'xy\c'` in
13990   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13991   xy)  ECHO_C='\c';;
13992   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13993        ECHO_T=' ';;
13994   esac;;
13995 *)
13996   ECHO_N='-n';;
13997 esac
13998
13999 rm -f conf$$ conf$$.exe conf$$.file
14000 if test -d conf$$.dir; then
14001   rm -f conf$$.dir/conf$$.file
14002 else
14003   rm -f conf$$.dir
14004   mkdir conf$$.dir 2>/dev/null
14005 fi
14006 if (echo >conf$$.file) 2>/dev/null; then
14007   if ln -s conf$$.file conf$$ 2>/dev/null; then
14008     as_ln_s='ln -s'
14009     # ... but there are two gotchas:
14010     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14011     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14012     # In both cases, we have to default to `cp -p'.
14013     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14014       as_ln_s='cp -p'
14015   elif ln conf$$.file conf$$ 2>/dev/null; then
14016     as_ln_s=ln
14017   else
14018     as_ln_s='cp -p'
14019   fi
14020 else
14021   as_ln_s='cp -p'
14022 fi
14023 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14024 rmdir conf$$.dir 2>/dev/null
14025
14026
14027 # as_fn_mkdir_p
14028 # -------------
14029 # Create "$as_dir" as a directory, including parents if necessary.
14030 as_fn_mkdir_p ()
14031 {
14032
14033   case $as_dir in #(
14034   -*) as_dir=./$as_dir;;
14035   esac
14036   test -d "$as_dir" || eval $as_mkdir_p || {
14037     as_dirs=
14038     while :; do
14039       case $as_dir in #(
14040       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14041       *) as_qdir=$as_dir;;
14042       esac
14043       as_dirs="'$as_qdir' $as_dirs"
14044       as_dir=`$as_dirname -- "$as_dir" ||
14045 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14046          X"$as_dir" : 'X\(//\)[^/]' \| \
14047          X"$as_dir" : 'X\(//\)$' \| \
14048          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14049 $as_echo X"$as_dir" |
14050     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14051             s//\1/
14052             q
14053           }
14054           /^X\(\/\/\)[^/].*/{
14055             s//\1/
14056             q
14057           }
14058           /^X\(\/\/\)$/{
14059             s//\1/
14060             q
14061           }
14062           /^X\(\/\).*/{
14063             s//\1/
14064             q
14065           }
14066           s/.*/./; q'`
14067       test -d "$as_dir" && break
14068     done
14069     test -z "$as_dirs" || eval "mkdir $as_dirs"
14070   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14071
14072
14073 } # as_fn_mkdir_p
14074 if mkdir -p . 2>/dev/null; then
14075   as_mkdir_p='mkdir -p "$as_dir"'
14076 else
14077   test -d ./-p && rmdir ./-p
14078   as_mkdir_p=false
14079 fi
14080
14081 if test -x / >/dev/null 2>&1; then
14082   as_test_x='test -x'
14083 else
14084   if ls -dL / >/dev/null 2>&1; then
14085     as_ls_L_option=L
14086   else
14087     as_ls_L_option=
14088   fi
14089   as_test_x='
14090     eval sh -c '\''
14091       if test -d "$1"; then
14092         test -d "$1/.";
14093       else
14094         case $1 in #(
14095         -*)set "./$1";;
14096         esac;
14097         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14098         ???[sx]*):;;*)false;;esac;fi
14099     '\'' sh
14100   '
14101 fi
14102 as_executable_p=$as_test_x
14103
14104 # Sed expression to map a string onto a valid CPP name.
14105 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14106
14107 # Sed expression to map a string onto a valid variable name.
14108 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14109
14110
14111 exec 6>&1
14112 ## ----------------------------------- ##
14113 ## Main body of $CONFIG_STATUS script. ##
14114 ## ----------------------------------- ##
14115 _ASEOF
14116 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14117
14118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14119 # Save the log message, to keep $0 and so on meaningful, and to
14120 # report actual input values of CONFIG_FILES etc. instead of their
14121 # values after options handling.
14122 ac_log="
14123 This file was extended by $as_me, which was
14124 generated by GNU Autoconf 2.64.  Invocation command line was
14125
14126   CONFIG_FILES    = $CONFIG_FILES
14127   CONFIG_HEADERS  = $CONFIG_HEADERS
14128   CONFIG_LINKS    = $CONFIG_LINKS
14129   CONFIG_COMMANDS = $CONFIG_COMMANDS
14130   $ $0 $@
14131
14132 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14133 "
14134
14135 _ACEOF
14136
14137 case $ac_config_files in *"
14138 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14139 esac
14140
14141 case $ac_config_headers in *"
14142 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14143 esac
14144
14145
14146 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14147 # Files that config.status was made for.
14148 config_files="$ac_config_files"
14149 config_headers="$ac_config_headers"
14150 config_commands="$ac_config_commands"
14151
14152 _ACEOF
14153
14154 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14155 ac_cs_usage="\
14156 \`$as_me' instantiates files and other configuration actions
14157 from templates according to the current configuration.  Unless the files
14158 and actions are specified as TAGs, all are instantiated by default.
14159
14160 Usage: $0 [OPTION]... [TAG]...
14161
14162   -h, --help       print this help, then exit
14163   -V, --version    print version number and configuration settings, then exit
14164   -q, --quiet, --silent
14165                    do not print progress messages
14166   -d, --debug      don't remove temporary files
14167       --recheck    update $as_me by reconfiguring in the same conditions
14168       --file=FILE[:TEMPLATE]
14169                    instantiate the configuration file FILE
14170       --header=FILE[:TEMPLATE]
14171                    instantiate the configuration header FILE
14172
14173 Configuration files:
14174 $config_files
14175
14176 Configuration headers:
14177 $config_headers
14178
14179 Configuration commands:
14180 $config_commands
14181
14182 Report bugs to the package provider."
14183
14184 _ACEOF
14185 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14186 ac_cs_version="\\
14187 config.status
14188 configured by $0, generated by GNU Autoconf 2.64,
14189   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14190
14191 Copyright (C) 2009 Free Software Foundation, Inc.
14192 This config.status script is free software; the Free Software Foundation
14193 gives unlimited permission to copy, distribute and modify it."
14194
14195 ac_pwd='$ac_pwd'
14196 srcdir='$srcdir'
14197 INSTALL='$INSTALL'
14198 AWK='$AWK'
14199 test -n "\$AWK" || AWK=awk
14200 _ACEOF
14201
14202 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14203 # The default lists apply if the user does not specify any file.
14204 ac_need_defaults=:
14205 while test $# != 0
14206 do
14207   case $1 in
14208   --*=*)
14209     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14210     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14211     ac_shift=:
14212     ;;
14213   *)
14214     ac_option=$1
14215     ac_optarg=$2
14216     ac_shift=shift
14217     ;;
14218   esac
14219
14220   case $ac_option in
14221   # Handling of the options.
14222   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14223     ac_cs_recheck=: ;;
14224   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14225     $as_echo "$ac_cs_version"; exit ;;
14226   --debug | --debu | --deb | --de | --d | -d )
14227     debug=: ;;
14228   --file | --fil | --fi | --f )
14229     $ac_shift
14230     case $ac_optarg in
14231     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14232     esac
14233     as_fn_append CONFIG_FILES " '$ac_optarg'"
14234     ac_need_defaults=false;;
14235   --header | --heade | --head | --hea )
14236     $ac_shift
14237     case $ac_optarg in
14238     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14239     esac
14240     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14241     ac_need_defaults=false;;
14242   --he | --h)
14243     # Conflict between --help and --header
14244     as_fn_error "ambiguous option: \`$1'
14245 Try \`$0 --help' for more information.";;
14246   --help | --hel | -h )
14247     $as_echo "$ac_cs_usage"; exit ;;
14248   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14249   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14250     ac_cs_silent=: ;;
14251
14252   # This is an error.
14253   -*) as_fn_error "unrecognized option: \`$1'
14254 Try \`$0 --help' for more information." ;;
14255
14256   *) as_fn_append ac_config_targets " $1"
14257      ac_need_defaults=false ;;
14258
14259   esac
14260   shift
14261 done
14262
14263 ac_configure_extra_args=
14264
14265 if $ac_cs_silent; then
14266   exec 6>/dev/null
14267   ac_configure_extra_args="$ac_configure_extra_args --silent"
14268 fi
14269
14270 _ACEOF
14271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14272 if \$ac_cs_recheck; then
14273   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14274   shift
14275   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14276   CONFIG_SHELL='$SHELL'
14277   export CONFIG_SHELL
14278   exec "\$@"
14279 fi
14280
14281 _ACEOF
14282 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14283 exec 5>>config.log
14284 {
14285   echo
14286   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14287 ## Running $as_me. ##
14288 _ASBOX
14289   $as_echo "$ac_log"
14290 } >&5
14291
14292 _ACEOF
14293 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14294 #
14295 # INIT-COMMANDS
14296 #
14297 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14298
14299
14300 # The HP-UX ksh and POSIX shell print the target directory to stdout
14301 # if CDPATH is set.
14302 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14303
14304 sed_quote_subst='$sed_quote_subst'
14305 double_quote_subst='$double_quote_subst'
14306 delay_variable_subst='$delay_variable_subst'
14307 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14308 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14309 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14310 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14311 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14312 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14313 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14314 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14315 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14316 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14317 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14318 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14319 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14320 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14321 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14322 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14323 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14324 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14325 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14326 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14327 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14328 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14329 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14330 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14331 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14332 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14333 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14334 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14335 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14336 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14337 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14338 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14339 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14340 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14341 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14342 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14343 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14344 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14345 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14346 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14347 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14348 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14349 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14350 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14351 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14352 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14353 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14354 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14355 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"`'
14356 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14357 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14358 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14359 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14360 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14361 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14362 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14363 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14364 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14365 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14366 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14367 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14368 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14369 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14370 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14371 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14372 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14373 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14374 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14375 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14376 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14377 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14378 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14379 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14380 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14381 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14382 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14383 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14384 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14385 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14386 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14387 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14388 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14389 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14390 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14391 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14392 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14393 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14394 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14395 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14396 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14397 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14398 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14399 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14400 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14401 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14402 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14403 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14404 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14405 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14406 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14407 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14408 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14409 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14410 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14411 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14412 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14413 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14414 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14415 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14416 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14417 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14418 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14419 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14420 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14421 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14422 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14423 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14424 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14425 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14426 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14427
14428 LTCC='$LTCC'
14429 LTCFLAGS='$LTCFLAGS'
14430 compiler='$compiler_DEFAULT'
14431
14432 # A function that is used when there is no print builtin or printf.
14433 func_fallback_echo ()
14434 {
14435   eval 'cat <<_LTECHO_EOF
14436 \$1
14437 _LTECHO_EOF'
14438 }
14439
14440 # Quote evaled strings.
14441 for var in SHELL \
14442 ECHO \
14443 SED \
14444 GREP \
14445 EGREP \
14446 FGREP \
14447 LD \
14448 NM \
14449 LN_S \
14450 lt_SP2NL \
14451 lt_NL2SP \
14452 reload_flag \
14453 OBJDUMP \
14454 deplibs_check_method \
14455 file_magic_cmd \
14456 AR \
14457 AR_FLAGS \
14458 STRIP \
14459 RANLIB \
14460 CC \
14461 CFLAGS \
14462 compiler \
14463 lt_cv_sys_global_symbol_pipe \
14464 lt_cv_sys_global_symbol_to_cdecl \
14465 lt_cv_sys_global_symbol_to_c_name_address \
14466 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14467 lt_prog_compiler_no_builtin_flag \
14468 lt_prog_compiler_wl \
14469 lt_prog_compiler_pic \
14470 lt_prog_compiler_static \
14471 lt_cv_prog_compiler_c_o \
14472 need_locks \
14473 DSYMUTIL \
14474 NMEDIT \
14475 LIPO \
14476 OTOOL \
14477 OTOOL64 \
14478 shrext_cmds \
14479 export_dynamic_flag_spec \
14480 whole_archive_flag_spec \
14481 compiler_needs_object \
14482 with_gnu_ld \
14483 allow_undefined_flag \
14484 no_undefined_flag \
14485 hardcode_libdir_flag_spec \
14486 hardcode_libdir_flag_spec_ld \
14487 hardcode_libdir_separator \
14488 fix_srcfile_path \
14489 exclude_expsyms \
14490 include_expsyms \
14491 file_list_spec \
14492 variables_saved_for_relink \
14493 libname_spec \
14494 library_names_spec \
14495 soname_spec \
14496 install_override_mode \
14497 finish_eval \
14498 old_striplib \
14499 striplib; do
14500     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14501     *[\\\\\\\`\\"\\\$]*)
14502       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14503       ;;
14504     *)
14505       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14506       ;;
14507     esac
14508 done
14509
14510 # Double-quote double-evaled strings.
14511 for var in reload_cmds \
14512 old_postinstall_cmds \
14513 old_postuninstall_cmds \
14514 old_archive_cmds \
14515 extract_expsyms_cmds \
14516 old_archive_from_new_cmds \
14517 old_archive_from_expsyms_cmds \
14518 archive_cmds \
14519 archive_expsym_cmds \
14520 module_cmds \
14521 module_expsym_cmds \
14522 export_symbols_cmds \
14523 prelink_cmds \
14524 postinstall_cmds \
14525 postuninstall_cmds \
14526 finish_cmds \
14527 sys_lib_search_path_spec \
14528 sys_lib_dlsearch_path_spec; do
14529     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14530     *[\\\\\\\`\\"\\\$]*)
14531       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14532       ;;
14533     *)
14534       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14535       ;;
14536     esac
14537 done
14538
14539 ac_aux_dir='$ac_aux_dir'
14540 xsi_shell='$xsi_shell'
14541 lt_shell_append='$lt_shell_append'
14542
14543 # See if we are running on zsh, and set the options which allow our
14544 # commands through without removal of \ escapes INIT.
14545 if test -n "\${ZSH_VERSION+set}" ; then
14546    setopt NO_GLOB_SUBST
14547 fi
14548
14549
14550     PACKAGE='$PACKAGE'
14551     VERSION='$VERSION'
14552     TIMESTAMP='$TIMESTAMP'
14553     RM='$RM'
14554     ofile='$ofile'
14555
14556
14557
14558
14559 _ACEOF
14560
14561 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14562
14563 # Handling of arguments.
14564 for ac_config_target in $ac_config_targets
14565 do
14566   case $ac_config_target in
14567     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14568     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14569     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14570     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14571     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14572     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14573     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14574     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14575
14576   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14577   esac
14578 done
14579
14580
14581 # If the user did not use the arguments to specify the items to instantiate,
14582 # then the envvar interface is used.  Set only those that are not.
14583 # We use the long form for the default assignment because of an extremely
14584 # bizarre bug on SunOS 4.1.3.
14585 if $ac_need_defaults; then
14586   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14587   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14588   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14589 fi
14590
14591 # Have a temporary directory for convenience.  Make it in the build tree
14592 # simply because there is no reason against having it here, and in addition,
14593 # creating and moving files from /tmp can sometimes cause problems.
14594 # Hook for its removal unless debugging.
14595 # Note that there is a small window in which the directory will not be cleaned:
14596 # after its creation but before its name has been assigned to `$tmp'.
14597 $debug ||
14598 {
14599   tmp=
14600   trap 'exit_status=$?
14601   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14602 ' 0
14603   trap 'as_fn_exit 1' 1 2 13 15
14604 }
14605 # Create a (secure) tmp directory for tmp files.
14606
14607 {
14608   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14609   test -n "$tmp" && test -d "$tmp"
14610 }  ||
14611 {
14612   tmp=./conf$$-$RANDOM
14613   (umask 077 && mkdir "$tmp")
14614 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14615
14616 # Set up the scripts for CONFIG_FILES section.
14617 # No need to generate them if there are no CONFIG_FILES.
14618 # This happens for instance with `./config.status config.h'.
14619 if test -n "$CONFIG_FILES"; then
14620
14621
14622 ac_cr=`echo X | tr X '\015'`
14623 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14624 # But we know of no other shell where ac_cr would be empty at this
14625 # point, so we can use a bashism as a fallback.
14626 if test "x$ac_cr" = x; then
14627   eval ac_cr=\$\'\\r\'
14628 fi
14629 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14630 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14631   ac_cs_awk_cr='\r'
14632 else
14633   ac_cs_awk_cr=$ac_cr
14634 fi
14635
14636 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14637 _ACEOF
14638
14639
14640 {
14641   echo "cat >conf$$subs.awk <<_ACEOF" &&
14642   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14643   echo "_ACEOF"
14644 } >conf$$subs.sh ||
14645   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14646 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14647 ac_delim='%!_!# '
14648 for ac_last_try in false false false false false :; do
14649   . ./conf$$subs.sh ||
14650     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14651
14652   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14653   if test $ac_delim_n = $ac_delim_num; then
14654     break
14655   elif $ac_last_try; then
14656     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14657   else
14658     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14659   fi
14660 done
14661 rm -f conf$$subs.sh
14662
14663 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14664 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14665 _ACEOF
14666 sed -n '
14667 h
14668 s/^/S["/; s/!.*/"]=/
14669 p
14670 g
14671 s/^[^!]*!//
14672 :repl
14673 t repl
14674 s/'"$ac_delim"'$//
14675 t delim
14676 :nl
14677 h
14678 s/\(.\{148\}\).*/\1/
14679 t more1
14680 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14681 p
14682 n
14683 b repl
14684 :more1
14685 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14686 p
14687 g
14688 s/.\{148\}//
14689 t nl
14690 :delim
14691 h
14692 s/\(.\{148\}\).*/\1/
14693 t more2
14694 s/["\\]/\\&/g; s/^/"/; s/$/"/
14695 p
14696 b
14697 :more2
14698 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14699 p
14700 g
14701 s/.\{148\}//
14702 t delim
14703 ' <conf$$subs.awk | sed '
14704 /^[^""]/{
14705   N
14706   s/\n//
14707 }
14708 ' >>$CONFIG_STATUS || ac_write_fail=1
14709 rm -f conf$$subs.awk
14710 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14711 _ACAWK
14712 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14713   for (key in S) S_is_set[key] = 1
14714   FS = "\a"
14715
14716 }
14717 {
14718   line = $ 0
14719   nfields = split(line, field, "@")
14720   substed = 0
14721   len = length(field[1])
14722   for (i = 2; i < nfields; i++) {
14723     key = field[i]
14724     keylen = length(key)
14725     if (S_is_set[key]) {
14726       value = S[key]
14727       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14728       len += length(value) + length(field[++i])
14729       substed = 1
14730     } else
14731       len += 1 + keylen
14732   }
14733
14734   print line
14735 }
14736
14737 _ACAWK
14738 _ACEOF
14739 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14740 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14741   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14742 else
14743   cat
14744 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14745   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14746 _ACEOF
14747
14748 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14749 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14750 # trailing colons and then remove the whole line if VPATH becomes empty
14751 # (actually we leave an empty line to preserve line numbers).
14752 if test "x$srcdir" = x.; then
14753   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14754 s/:*\$(srcdir):*/:/
14755 s/:*\${srcdir}:*/:/
14756 s/:*@srcdir@:*/:/
14757 s/^\([^=]*=[     ]*\):*/\1/
14758 s/:*$//
14759 s/^[^=]*=[       ]*$//
14760 }'
14761 fi
14762
14763 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14764 fi # test -n "$CONFIG_FILES"
14765
14766 # Set up the scripts for CONFIG_HEADERS section.
14767 # No need to generate them if there are no CONFIG_HEADERS.
14768 # This happens for instance with `./config.status Makefile'.
14769 if test -n "$CONFIG_HEADERS"; then
14770 cat >"$tmp/defines.awk" <<\_ACAWK ||
14771 BEGIN {
14772 _ACEOF
14773
14774 # Transform confdefs.h into an awk script `defines.awk', embedded as
14775 # here-document in config.status, that substitutes the proper values into
14776 # config.h.in to produce config.h.
14777
14778 # Create a delimiter string that does not exist in confdefs.h, to ease
14779 # handling of long lines.
14780 ac_delim='%!_!# '
14781 for ac_last_try in false false :; do
14782   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14783   if test -z "$ac_t"; then
14784     break
14785   elif $ac_last_try; then
14786     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14787   else
14788     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14789   fi
14790 done
14791
14792 # For the awk script, D is an array of macro values keyed by name,
14793 # likewise P contains macro parameters if any.  Preserve backslash
14794 # newline sequences.
14795
14796 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14797 sed -n '
14798 s/.\{148\}/&'"$ac_delim"'/g
14799 t rset
14800 :rset
14801 s/^[     ]*#[    ]*define[       ][      ]*/ /
14802 t def
14803 d
14804 :def
14805 s/\\$//
14806 t bsnl
14807 s/["\\]/\\&/g
14808 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14809 D["\1"]=" \3"/p
14810 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14811 d
14812 :bsnl
14813 s/["\\]/\\&/g
14814 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14815 D["\1"]=" \3\\\\\\n"\\/p
14816 t cont
14817 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14818 t cont
14819 d
14820 :cont
14821 n
14822 s/.\{148\}/&'"$ac_delim"'/g
14823 t clear
14824 :clear
14825 s/\\$//
14826 t bsnlc
14827 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14828 d
14829 :bsnlc
14830 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14831 b cont
14832 ' <confdefs.h | sed '
14833 s/'"$ac_delim"'/"\\\
14834 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14835
14836 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14837   for (key in D) D_is_set[key] = 1
14838   FS = "\a"
14839 }
14840 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14841   line = \$ 0
14842   split(line, arg, " ")
14843   if (arg[1] == "#") {
14844     defundef = arg[2]
14845     mac1 = arg[3]
14846   } else {
14847     defundef = substr(arg[1], 2)
14848     mac1 = arg[2]
14849   }
14850   split(mac1, mac2, "(") #)
14851   macro = mac2[1]
14852   prefix = substr(line, 1, index(line, defundef) - 1)
14853   if (D_is_set[macro]) {
14854     # Preserve the white space surrounding the "#".
14855     print prefix "define", macro P[macro] D[macro]
14856     next
14857   } else {
14858     # Replace #undef with comments.  This is necessary, for example,
14859     # in the case of _POSIX_SOURCE, which is predefined and required
14860     # on some systems where configure will not decide to define it.
14861     if (defundef == "undef") {
14862       print "/*", prefix defundef, macro, "*/"
14863       next
14864     }
14865   }
14866 }
14867 { print }
14868 _ACAWK
14869 _ACEOF
14870 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14871   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14872 fi # test -n "$CONFIG_HEADERS"
14873
14874
14875 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14876 shift
14877 for ac_tag
14878 do
14879   case $ac_tag in
14880   :[FHLC]) ac_mode=$ac_tag; continue;;
14881   esac
14882   case $ac_mode$ac_tag in
14883   :[FHL]*:*);;
14884   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14885   :[FH]-) ac_tag=-:-;;
14886   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14887   esac
14888   ac_save_IFS=$IFS
14889   IFS=:
14890   set x $ac_tag
14891   IFS=$ac_save_IFS
14892   shift
14893   ac_file=$1
14894   shift
14895
14896   case $ac_mode in
14897   :L) ac_source=$1;;
14898   :[FH])
14899     ac_file_inputs=
14900     for ac_f
14901     do
14902       case $ac_f in
14903       -) ac_f="$tmp/stdin";;
14904       *) # Look for the file first in the build tree, then in the source tree
14905          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14906          # because $ac_f cannot contain `:'.
14907          test -f "$ac_f" ||
14908            case $ac_f in
14909            [\\/$]*) false;;
14910            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14911            esac ||
14912            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14913       esac
14914       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14915       as_fn_append ac_file_inputs " '$ac_f'"
14916     done
14917
14918     # Let's still pretend it is `configure' which instantiates (i.e., don't
14919     # use $as_me), people would be surprised to read:
14920     #    /* config.h.  Generated by config.status.  */
14921     configure_input='Generated from '`
14922           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14923         `' by configure.'
14924     if test x"$ac_file" != x-; then
14925       configure_input="$ac_file.  $configure_input"
14926       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14927 $as_echo "$as_me: creating $ac_file" >&6;}
14928     fi
14929     # Neutralize special characters interpreted by sed in replacement strings.
14930     case $configure_input in #(
14931     *\&* | *\|* | *\\* )
14932        ac_sed_conf_input=`$as_echo "$configure_input" |
14933        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14934     *) ac_sed_conf_input=$configure_input;;
14935     esac
14936
14937     case $ac_tag in
14938     *:-:* | *:-) cat >"$tmp/stdin" \
14939       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14940     esac
14941     ;;
14942   esac
14943
14944   ac_dir=`$as_dirname -- "$ac_file" ||
14945 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14946          X"$ac_file" : 'X\(//\)[^/]' \| \
14947          X"$ac_file" : 'X\(//\)$' \| \
14948          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14949 $as_echo X"$ac_file" |
14950     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14951             s//\1/
14952             q
14953           }
14954           /^X\(\/\/\)[^/].*/{
14955             s//\1/
14956             q
14957           }
14958           /^X\(\/\/\)$/{
14959             s//\1/
14960             q
14961           }
14962           /^X\(\/\).*/{
14963             s//\1/
14964             q
14965           }
14966           s/.*/./; q'`
14967   as_dir="$ac_dir"; as_fn_mkdir_p
14968   ac_builddir=.
14969
14970 case "$ac_dir" in
14971 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14972 *)
14973   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14974   # A ".." for each directory in $ac_dir_suffix.
14975   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14976   case $ac_top_builddir_sub in
14977   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14978   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14979   esac ;;
14980 esac
14981 ac_abs_top_builddir=$ac_pwd
14982 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14983 # for backward compatibility:
14984 ac_top_builddir=$ac_top_build_prefix
14985
14986 case $srcdir in
14987   .)  # We are building in place.
14988     ac_srcdir=.
14989     ac_top_srcdir=$ac_top_builddir_sub
14990     ac_abs_top_srcdir=$ac_pwd ;;
14991   [\\/]* | ?:[\\/]* )  # Absolute name.
14992     ac_srcdir=$srcdir$ac_dir_suffix;
14993     ac_top_srcdir=$srcdir
14994     ac_abs_top_srcdir=$srcdir ;;
14995   *) # Relative name.
14996     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14997     ac_top_srcdir=$ac_top_build_prefix$srcdir
14998     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14999 esac
15000 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15001
15002
15003   case $ac_mode in
15004   :F)
15005   #
15006   # CONFIG_FILE
15007   #
15008
15009   case $INSTALL in
15010   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15011   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15012   esac
15013 _ACEOF
15014
15015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15016 # If the template does not know about datarootdir, expand it.
15017 # FIXME: This hack should be removed a few years after 2.60.
15018 ac_datarootdir_hack=; ac_datarootdir_seen=
15019 ac_sed_dataroot='
15020 /datarootdir/ {
15021   p
15022   q
15023 }
15024 /@datadir@/p
15025 /@docdir@/p
15026 /@infodir@/p
15027 /@localedir@/p
15028 /@mandir@/p'
15029 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15030 *datarootdir*) ac_datarootdir_seen=yes;;
15031 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15032   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15033 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15034 _ACEOF
15035 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15036   ac_datarootdir_hack='
15037   s&@datadir@&$datadir&g
15038   s&@docdir@&$docdir&g
15039   s&@infodir@&$infodir&g
15040   s&@localedir@&$localedir&g
15041   s&@mandir@&$mandir&g
15042   s&\\\${datarootdir}&$datarootdir&g' ;;
15043 esac
15044 _ACEOF
15045
15046 # Neutralize VPATH when `$srcdir' = `.'.
15047 # Shell code in configure.ac might set extrasub.
15048 # FIXME: do we really want to maintain this feature?
15049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15050 ac_sed_extra="$ac_vpsub
15051 $extrasub
15052 _ACEOF
15053 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15054 :t
15055 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15056 s|@configure_input@|$ac_sed_conf_input|;t t
15057 s&@top_builddir@&$ac_top_builddir_sub&;t t
15058 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15059 s&@srcdir@&$ac_srcdir&;t t
15060 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15061 s&@top_srcdir@&$ac_top_srcdir&;t t
15062 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15063 s&@builddir@&$ac_builddir&;t t
15064 s&@abs_builddir@&$ac_abs_builddir&;t t
15065 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15066 s&@INSTALL@&$ac_INSTALL&;t t
15067 $ac_datarootdir_hack
15068 "
15069 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15070   || as_fn_error "could not create $ac_file" "$LINENO" 5
15071
15072 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15073   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15074   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15075   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15076 which seems to be undefined.  Please make sure it is defined." >&5
15077 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15078 which seems to be undefined.  Please make sure it is defined." >&2;}
15079
15080   rm -f "$tmp/stdin"
15081   case $ac_file in
15082   -) cat "$tmp/out" && rm -f "$tmp/out";;
15083   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15084   esac \
15085   || as_fn_error "could not create $ac_file" "$LINENO" 5
15086  ;;
15087   :H)
15088   #
15089   # CONFIG_HEADER
15090   #
15091   if test x"$ac_file" != x-; then
15092     {
15093       $as_echo "/* $configure_input  */" \
15094       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15095     } >"$tmp/config.h" \
15096       || as_fn_error "could not create $ac_file" "$LINENO" 5
15097     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15098       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15099 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15100     else
15101       rm -f "$ac_file"
15102       mv "$tmp/config.h" "$ac_file" \
15103         || as_fn_error "could not create $ac_file" "$LINENO" 5
15104     fi
15105   else
15106     $as_echo "/* $configure_input  */" \
15107       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15108       || as_fn_error "could not create -" "$LINENO" 5
15109   fi
15110  ;;
15111
15112   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15113 $as_echo "$as_me: executing $ac_file commands" >&6;}
15114  ;;
15115   esac
15116
15117
15118   case $ac_file$ac_mode in
15119     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15120     "libtool":C)
15121
15122     # See if we are running on zsh, and set the options which allow our
15123     # commands through without removal of \ escapes.
15124     if test -n "${ZSH_VERSION+set}" ; then
15125       setopt NO_GLOB_SUBST
15126     fi
15127
15128     cfgfile="${ofile}T"
15129     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15130     $RM "$cfgfile"
15131
15132     cat <<_LT_EOF >> "$cfgfile"
15133 #! $SHELL
15134
15135 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15136 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15137 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15138 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15139 #
15140 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15141 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15142 #   Written by Gordon Matzigkeit, 1996
15143 #
15144 #   This file is part of GNU Libtool.
15145 #
15146 # GNU Libtool is free software; you can redistribute it and/or
15147 # modify it under the terms of the GNU General Public License as
15148 # published by the Free Software Foundation; either version 2 of
15149 # the License, or (at your option) any later version.
15150 #
15151 # As a special exception to the GNU General Public License,
15152 # if you distribute this file as part of a program or library that
15153 # is built using GNU Libtool, you may include this file under the
15154 # same distribution terms that you use for the rest of that program.
15155 #
15156 # GNU Libtool is distributed in the hope that it will be useful,
15157 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15158 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15159 # GNU General Public License for more details.
15160 #
15161 # You should have received a copy of the GNU General Public License
15162 # along with GNU Libtool; see the file COPYING.  If not, a copy
15163 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15164 # obtained by writing to the Free Software Foundation, Inc.,
15165 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15166
15167
15168 # The names of the tagged configurations supported by this script.
15169 available_tags=""
15170
15171 # ### BEGIN LIBTOOL CONFIG
15172
15173 # Which release of libtool.m4 was used?
15174 macro_version=$macro_version
15175 macro_revision=$macro_revision
15176
15177 # Whether or not to build shared libraries.
15178 build_libtool_libs=$enable_shared
15179
15180 # Whether or not to build static libraries.
15181 build_old_libs=$enable_static
15182
15183 # What type of objects to build.
15184 pic_mode=$pic_mode
15185
15186 # Whether or not to optimize for fast installation.
15187 fast_install=$enable_fast_install
15188
15189 # Shell to use when invoking shell scripts.
15190 SHELL=$lt_SHELL
15191
15192 # An echo program that protects backslashes.
15193 ECHO=$lt_ECHO
15194
15195 # The host system.
15196 host_alias=$host_alias
15197 host=$host
15198 host_os=$host_os
15199
15200 # The build system.
15201 build_alias=$build_alias
15202 build=$build
15203 build_os=$build_os
15204
15205 # A sed program that does not truncate output.
15206 SED=$lt_SED
15207
15208 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15209 Xsed="\$SED -e 1s/^X//"
15210
15211 # A grep program that handles long lines.
15212 GREP=$lt_GREP
15213
15214 # An ERE matcher.
15215 EGREP=$lt_EGREP
15216
15217 # A literal string matcher.
15218 FGREP=$lt_FGREP
15219
15220 # A BSD- or MS-compatible name lister.
15221 NM=$lt_NM
15222
15223 # Whether we need soft or hard links.
15224 LN_S=$lt_LN_S
15225
15226 # What is the maximum length of a command?
15227 max_cmd_len=$max_cmd_len
15228
15229 # Object file suffix (normally "o").
15230 objext=$ac_objext
15231
15232 # Executable file suffix (normally "").
15233 exeext=$exeext
15234
15235 # whether the shell understands "unset".
15236 lt_unset=$lt_unset
15237
15238 # turn spaces into newlines.
15239 SP2NL=$lt_lt_SP2NL
15240
15241 # turn newlines into spaces.
15242 NL2SP=$lt_lt_NL2SP
15243
15244 # An object symbol dumper.
15245 OBJDUMP=$lt_OBJDUMP
15246
15247 # Method to check whether dependent libraries are shared objects.
15248 deplibs_check_method=$lt_deplibs_check_method
15249
15250 # Command to use when deplibs_check_method == "file_magic".
15251 file_magic_cmd=$lt_file_magic_cmd
15252
15253 # The archiver.
15254 AR=$lt_AR
15255 AR_FLAGS=$lt_AR_FLAGS
15256
15257 # A symbol stripping program.
15258 STRIP=$lt_STRIP
15259
15260 # Commands used to install an old-style archive.
15261 RANLIB=$lt_RANLIB
15262 old_postinstall_cmds=$lt_old_postinstall_cmds
15263 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15264
15265 # Whether to use a lock for old archive extraction.
15266 lock_old_archive_extraction=$lock_old_archive_extraction
15267
15268 # A C compiler.
15269 LTCC=$lt_CC
15270
15271 # LTCC compiler flags.
15272 LTCFLAGS=$lt_CFLAGS
15273
15274 # Take the output of nm and produce a listing of raw symbols and C names.
15275 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15276
15277 # Transform the output of nm in a proper C declaration.
15278 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15279
15280 # Transform the output of nm in a C name address pair.
15281 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15282
15283 # Transform the output of nm in a C name address pair when lib prefix is needed.
15284 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15285
15286 # The name of the directory that contains temporary libtool files.
15287 objdir=$objdir
15288
15289 # Used to examine libraries when file_magic_cmd begins with "file".
15290 MAGIC_CMD=$MAGIC_CMD
15291
15292 # Must we lock files when doing compilation?
15293 need_locks=$lt_need_locks
15294
15295 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15296 DSYMUTIL=$lt_DSYMUTIL
15297
15298 # Tool to change global to local symbols on Mac OS X.
15299 NMEDIT=$lt_NMEDIT
15300
15301 # Tool to manipulate fat objects and archives on Mac OS X.
15302 LIPO=$lt_LIPO
15303
15304 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15305 OTOOL=$lt_OTOOL
15306
15307 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15308 OTOOL64=$lt_OTOOL64
15309
15310 # Old archive suffix (normally "a").
15311 libext=$libext
15312
15313 # Shared library suffix (normally ".so").
15314 shrext_cmds=$lt_shrext_cmds
15315
15316 # The commands to extract the exported symbol list from a shared archive.
15317 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15318
15319 # Variables whose values should be saved in libtool wrapper scripts and
15320 # restored at link time.
15321 variables_saved_for_relink=$lt_variables_saved_for_relink
15322
15323 # Do we need the "lib" prefix for modules?
15324 need_lib_prefix=$need_lib_prefix
15325
15326 # Do we need a version for libraries?
15327 need_version=$need_version
15328
15329 # Library versioning type.
15330 version_type=$version_type
15331
15332 # Shared library runtime path variable.
15333 runpath_var=$runpath_var
15334
15335 # Shared library path variable.
15336 shlibpath_var=$shlibpath_var
15337
15338 # Is shlibpath searched before the hard-coded library search path?
15339 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15340
15341 # Format of library name prefix.
15342 libname_spec=$lt_libname_spec
15343
15344 # List of archive names.  First name is the real one, the rest are links.
15345 # The last name is the one that the linker finds with -lNAME
15346 library_names_spec=$lt_library_names_spec
15347
15348 # The coded name of the library, if different from the real name.
15349 soname_spec=$lt_soname_spec
15350
15351 # Permission mode override for installation of shared libraries.
15352 install_override_mode=$lt_install_override_mode
15353
15354 # Command to use after installation of a shared archive.
15355 postinstall_cmds=$lt_postinstall_cmds
15356
15357 # Command to use after uninstallation of a shared archive.
15358 postuninstall_cmds=$lt_postuninstall_cmds
15359
15360 # Commands used to finish a libtool library installation in a directory.
15361 finish_cmds=$lt_finish_cmds
15362
15363 # As "finish_cmds", except a single script fragment to be evaled but
15364 # not shown.
15365 finish_eval=$lt_finish_eval
15366
15367 # Whether we should hardcode library paths into libraries.
15368 hardcode_into_libs=$hardcode_into_libs
15369
15370 # Compile-time system search path for libraries.
15371 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15372
15373 # Run-time system search path for libraries.
15374 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15375
15376 # Whether dlopen is supported.
15377 dlopen_support=$enable_dlopen
15378
15379 # Whether dlopen of programs is supported.
15380 dlopen_self=$enable_dlopen_self
15381
15382 # Whether dlopen of statically linked programs is supported.
15383 dlopen_self_static=$enable_dlopen_self_static
15384
15385 # Commands to strip libraries.
15386 old_striplib=$lt_old_striplib
15387 striplib=$lt_striplib
15388
15389
15390 # The linker used to build libraries.
15391 LD=$lt_LD
15392
15393 # How to create reloadable object files.
15394 reload_flag=$lt_reload_flag
15395 reload_cmds=$lt_reload_cmds
15396
15397 # Commands used to build an old-style archive.
15398 old_archive_cmds=$lt_old_archive_cmds
15399
15400 # A language specific compiler.
15401 CC=$lt_compiler
15402
15403 # Is the compiler the GNU compiler?
15404 with_gcc=$GCC
15405
15406 # Compiler flag to turn off builtin functions.
15407 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15408
15409 # How to pass a linker flag through the compiler.
15410 wl=$lt_lt_prog_compiler_wl
15411
15412 # Additional compiler flags for building library objects.
15413 pic_flag=$lt_lt_prog_compiler_pic
15414
15415 # Compiler flag to prevent dynamic linking.
15416 link_static_flag=$lt_lt_prog_compiler_static
15417
15418 # Does compiler simultaneously support -c and -o options?
15419 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15420
15421 # Whether or not to add -lc for building shared libraries.
15422 build_libtool_need_lc=$archive_cmds_need_lc
15423
15424 # Whether or not to disallow shared libs when runtime libs are static.
15425 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15426
15427 # Compiler flag to allow reflexive dlopens.
15428 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15429
15430 # Compiler flag to generate shared objects directly from archives.
15431 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15432
15433 # Whether the compiler copes with passing no objects directly.
15434 compiler_needs_object=$lt_compiler_needs_object
15435
15436 # Create an old-style archive from a shared archive.
15437 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15438
15439 # Create a temporary old-style archive to link instead of a shared archive.
15440 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15441
15442 # Commands used to build a shared archive.
15443 archive_cmds=$lt_archive_cmds
15444 archive_expsym_cmds=$lt_archive_expsym_cmds
15445
15446 # Commands used to build a loadable module if different from building
15447 # a shared archive.
15448 module_cmds=$lt_module_cmds
15449 module_expsym_cmds=$lt_module_expsym_cmds
15450
15451 # Whether we are building with GNU ld or not.
15452 with_gnu_ld=$lt_with_gnu_ld
15453
15454 # Flag that allows shared libraries with undefined symbols to be built.
15455 allow_undefined_flag=$lt_allow_undefined_flag
15456
15457 # Flag that enforces no undefined symbols.
15458 no_undefined_flag=$lt_no_undefined_flag
15459
15460 # Flag to hardcode \$libdir into a binary during linking.
15461 # This must work even if \$libdir does not exist
15462 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15463
15464 # If ld is used when linking, flag to hardcode \$libdir into a binary
15465 # during linking.  This must work even if \$libdir does not exist.
15466 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15467
15468 # Whether we need a single "-rpath" flag with a separated argument.
15469 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15470
15471 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15472 # DIR into the resulting binary.
15473 hardcode_direct=$hardcode_direct
15474
15475 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15476 # DIR into the resulting binary and the resulting library dependency is
15477 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15478 # library is relocated.
15479 hardcode_direct_absolute=$hardcode_direct_absolute
15480
15481 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15482 # into the resulting binary.
15483 hardcode_minus_L=$hardcode_minus_L
15484
15485 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15486 # into the resulting binary.
15487 hardcode_shlibpath_var=$hardcode_shlibpath_var
15488
15489 # Set to "yes" if building a shared library automatically hardcodes DIR
15490 # into the library and all subsequent libraries and executables linked
15491 # against it.
15492 hardcode_automatic=$hardcode_automatic
15493
15494 # Set to yes if linker adds runtime paths of dependent libraries
15495 # to runtime path list.
15496 inherit_rpath=$inherit_rpath
15497
15498 # Whether libtool must link a program against all its dependency libraries.
15499 link_all_deplibs=$link_all_deplibs
15500
15501 # Fix the shell variable \$srcfile for the compiler.
15502 fix_srcfile_path=$lt_fix_srcfile_path
15503
15504 # Set to "yes" if exported symbols are required.
15505 always_export_symbols=$always_export_symbols
15506
15507 # The commands to list exported symbols.
15508 export_symbols_cmds=$lt_export_symbols_cmds
15509
15510 # Symbols that should not be listed in the preloaded symbols.
15511 exclude_expsyms=$lt_exclude_expsyms
15512
15513 # Symbols that must always be exported.
15514 include_expsyms=$lt_include_expsyms
15515
15516 # Commands necessary for linking programs (against libraries) with templates.
15517 prelink_cmds=$lt_prelink_cmds
15518
15519 # Specify filename containing input files.
15520 file_list_spec=$lt_file_list_spec
15521
15522 # How to hardcode a shared library path into an executable.
15523 hardcode_action=$hardcode_action
15524
15525 # ### END LIBTOOL CONFIG
15526
15527 _LT_EOF
15528
15529   case $host_os in
15530   aix3*)
15531     cat <<\_LT_EOF >> "$cfgfile"
15532 # AIX sometimes has problems with the GCC collect2 program.  For some
15533 # reason, if we set the COLLECT_NAMES environment variable, the problems
15534 # vanish in a puff of smoke.
15535 if test "X${COLLECT_NAMES+set}" != Xset; then
15536   COLLECT_NAMES=
15537   export COLLECT_NAMES
15538 fi
15539 _LT_EOF
15540     ;;
15541   esac
15542
15543
15544 ltmain="$ac_aux_dir/ltmain.sh"
15545
15546
15547   # We use sed instead of cat because bash on DJGPP gets confused if
15548   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15549   # text mode, it properly converts lines to CR/LF.  This bash problem
15550   # is reportedly fixed, but why not run on old versions too?
15551   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15552     || (rm -f "$cfgfile"; exit 1)
15553
15554   case $xsi_shell in
15555   yes)
15556     cat << \_LT_EOF >> "$cfgfile"
15557
15558 # func_dirname file append nondir_replacement
15559 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15560 # otherwise set result to NONDIR_REPLACEMENT.
15561 func_dirname ()
15562 {
15563   case ${1} in
15564     */*) func_dirname_result="${1%/*}${2}" ;;
15565     *  ) func_dirname_result="${3}" ;;
15566   esac
15567 }
15568
15569 # func_basename file
15570 func_basename ()
15571 {
15572   func_basename_result="${1##*/}"
15573 }
15574
15575 # func_dirname_and_basename file append nondir_replacement
15576 # perform func_basename and func_dirname in a single function
15577 # call:
15578 #   dirname:  Compute the dirname of FILE.  If nonempty,
15579 #             add APPEND to the result, otherwise set result
15580 #             to NONDIR_REPLACEMENT.
15581 #             value returned in "$func_dirname_result"
15582 #   basename: Compute filename of FILE.
15583 #             value retuned in "$func_basename_result"
15584 # Implementation must be kept synchronized with func_dirname
15585 # and func_basename. For efficiency, we do not delegate to
15586 # those functions but instead duplicate the functionality here.
15587 func_dirname_and_basename ()
15588 {
15589   case ${1} in
15590     */*) func_dirname_result="${1%/*}${2}" ;;
15591     *  ) func_dirname_result="${3}" ;;
15592   esac
15593   func_basename_result="${1##*/}"
15594 }
15595
15596 # func_stripname prefix suffix name
15597 # strip PREFIX and SUFFIX off of NAME.
15598 # PREFIX and SUFFIX must not contain globbing or regex special
15599 # characters, hashes, percent signs, but SUFFIX may contain a leading
15600 # dot (in which case that matches only a dot).
15601 func_stripname ()
15602 {
15603   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15604   # positional parameters, so assign one to ordinary parameter first.
15605   func_stripname_result=${3}
15606   func_stripname_result=${func_stripname_result#"${1}"}
15607   func_stripname_result=${func_stripname_result%"${2}"}
15608 }
15609
15610 # func_opt_split
15611 func_opt_split ()
15612 {
15613   func_opt_split_opt=${1%%=*}
15614   func_opt_split_arg=${1#*=}
15615 }
15616
15617 # func_lo2o object
15618 func_lo2o ()
15619 {
15620   case ${1} in
15621     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15622     *)    func_lo2o_result=${1} ;;
15623   esac
15624 }
15625
15626 # func_xform libobj-or-source
15627 func_xform ()
15628 {
15629   func_xform_result=${1%.*}.lo
15630 }
15631
15632 # func_arith arithmetic-term...
15633 func_arith ()
15634 {
15635   func_arith_result=$(( $* ))
15636 }
15637
15638 # func_len string
15639 # STRING may not start with a hyphen.
15640 func_len ()
15641 {
15642   func_len_result=${#1}
15643 }
15644
15645 _LT_EOF
15646     ;;
15647   *) # Bourne compatible functions.
15648     cat << \_LT_EOF >> "$cfgfile"
15649
15650 # func_dirname file append nondir_replacement
15651 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15652 # otherwise set result to NONDIR_REPLACEMENT.
15653 func_dirname ()
15654 {
15655   # Extract subdirectory from the argument.
15656   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15657   if test "X$func_dirname_result" = "X${1}"; then
15658     func_dirname_result="${3}"
15659   else
15660     func_dirname_result="$func_dirname_result${2}"
15661   fi
15662 }
15663
15664 # func_basename file
15665 func_basename ()
15666 {
15667   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15668 }
15669
15670
15671 # func_stripname prefix suffix name
15672 # strip PREFIX and SUFFIX off of NAME.
15673 # PREFIX and SUFFIX must not contain globbing or regex special
15674 # characters, hashes, percent signs, but SUFFIX may contain a leading
15675 # dot (in which case that matches only a dot).
15676 # func_strip_suffix prefix name
15677 func_stripname ()
15678 {
15679   case ${2} in
15680     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15681     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15682   esac
15683 }
15684
15685 # sed scripts:
15686 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15687 my_sed_long_arg='1s/^-[^=]*=//'
15688
15689 # func_opt_split
15690 func_opt_split ()
15691 {
15692   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15693   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15694 }
15695
15696 # func_lo2o object
15697 func_lo2o ()
15698 {
15699   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15700 }
15701
15702 # func_xform libobj-or-source
15703 func_xform ()
15704 {
15705   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15706 }
15707
15708 # func_arith arithmetic-term...
15709 func_arith ()
15710 {
15711   func_arith_result=`expr "$@"`
15712 }
15713
15714 # func_len string
15715 # STRING may not start with a hyphen.
15716 func_len ()
15717 {
15718   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15719 }
15720
15721 _LT_EOF
15722 esac
15723
15724 case $lt_shell_append in
15725   yes)
15726     cat << \_LT_EOF >> "$cfgfile"
15727
15728 # func_append var value
15729 # Append VALUE to the end of shell variable VAR.
15730 func_append ()
15731 {
15732   eval "$1+=\$2"
15733 }
15734 _LT_EOF
15735     ;;
15736   *)
15737     cat << \_LT_EOF >> "$cfgfile"
15738
15739 # func_append var value
15740 # Append VALUE to the end of shell variable VAR.
15741 func_append ()
15742 {
15743   eval "$1=\$$1\$2"
15744 }
15745
15746 _LT_EOF
15747     ;;
15748   esac
15749
15750
15751   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15752     || (rm -f "$cfgfile"; exit 1)
15753
15754   mv -f "$cfgfile" "$ofile" ||
15755     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15756   chmod +x "$ofile"
15757
15758  ;;
15759     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15760  rm -f Makesim1.tmp Makesim2.tmp Makefile
15761  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15762  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15763  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15764         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15765         <Makefile.sim >Makefile
15766  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15767  ;;
15768     "stamp-h":C) echo > stamp-h ;;
15769
15770   esac
15771 done # for ac_tag
15772
15773
15774 as_fn_exit 0
15775 _ACEOF
15776 ac_clean_files=$ac_clean_files_save
15777
15778 test $ac_write_fail = 0 ||
15779   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15780
15781
15782 # configure is writing to config.log, and then calls config.status.
15783 # config.status does its own redirection, appending to config.log.
15784 # Unfortunately, on DOS this fails, as config.log is still kept open
15785 # by configure, so config.status won't be able to write to it; its
15786 # output is simply discarded.  So we exec the FD to /dev/null,
15787 # effectively closing config.log, so it can be properly (re)opened and
15788 # appended to by config.status.  When coming back to configure, we
15789 # need to make the FD available again.
15790 if test "$no_create" != yes; then
15791   ac_cs_success=:
15792   ac_config_status_args=
15793   test "$silent" = yes &&
15794     ac_config_status_args="$ac_config_status_args --quiet"
15795   exec 5>/dev/null
15796   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15797   exec 5>>config.log
15798   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15799   # would make configure fail if this is the last instruction.
15800   $ac_cs_success || as_fn_exit $?
15801 fi
15802 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15803   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15804 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15805 fi
15806
15807