sim/rl78/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 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_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_endian
 701 sim_bitsize
 702 sim_assert
 703 sim_alignment
 704 sim_environment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_system_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_bswap
 756 enable_sim_cflags
 757 enable_sim_debug
 758 enable_sim_stdio
 759 enable_sim_trace
 760 enable_sim_profile
 761 with_pkgversion
 762 with_bugurl
 763 '
 764       ac_precious_vars='build_alias
 765 host_alias
 766 target_alias
 767 CC
 768 CFLAGS
 769 LDFLAGS
 770 LIBS
 771 CPPFLAGS
 772 CPP'
 773
 774
 775 # Initialize some variables set by options.
 776 ac_init_help=
 777 ac_init_version=false
 778 ac_unrecognized_opts=
 779 ac_unrecognized_sep=
 780 # The variables have the same names as the options, with
 781 # dashes changed to underlines.
 782 cache_file=/dev/null
 783 exec_prefix=NONE
 784 no_create=
 785 no_recursion=
 786 prefix=NONE
 787 program_prefix=NONE
 788 program_suffix=NONE
 789 program_transform_name=s,x,x,
 790 silent=
 791 site=
 792 srcdir=
 793 verbose=
 794 x_includes=NONE
 795 x_libraries=NONE
 796
 797 # Installation directory options.
 798 # These are left unexpanded so users can "make install exec_prefix=/foo"
 799 # and all the variables that are supposed to be based on exec_prefix
 800 # by default will actually change.
 801 # Use braces instead of parens because sh, perl, etc. also accept them.
 802 # (The list follows the same order as the GNU Coding Standards.)
 803 bindir='${exec_prefix}/bin'
 804 sbindir='${exec_prefix}/sbin'
 805 libexecdir='${exec_prefix}/libexec'
 806 datarootdir='${prefix}/share'
 807 datadir='${datarootdir}'
 808 sysconfdir='${prefix}/etc'
 809 sharedstatedir='${prefix}/com'
 810 localstatedir='${prefix}/var'
 811 includedir='${prefix}/include'
 812 oldincludedir='/usr/include'
 813 docdir='${datarootdir}/doc/${PACKAGE}'
 814 infodir='${datarootdir}/info'
 815 htmldir='${docdir}'
 816 dvidir='${docdir}'
 817 pdfdir='${docdir}'
 818 psdir='${docdir}'
 819 libdir='${exec_prefix}/lib'
 820 localedir='${datarootdir}/locale'
 821 mandir='${datarootdir}/man'
 822
 823 ac_prev=
 824 ac_dashdash=
 825 for ac_option
 826 do
 827   # If the previous option needs an argument, assign it.
 828   if test -n "$ac_prev"; then
 829     eval $ac_prev=\$ac_option
 830     ac_prev=
 831     continue
 832   fi
 833
 834   case $ac_option in
 835   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 836   *)    ac_optarg=yes ;;
 837   esac
 838
 839   # Accept the important Cygnus configure options, so we can diagnose typos.
 840
 841   case $ac_dashdash$ac_option in
 842   --)
 843     ac_dashdash=yes ;;
 844
 845   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 846     ac_prev=bindir ;;
 847   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 848     bindir=$ac_optarg ;;
 849
 850   -build | --build | --buil | --bui | --bu)
 851     ac_prev=build_alias ;;
 852   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 853     build_alias=$ac_optarg ;;
 854
 855   -cache-file | --cache-file | --cache-fil | --cache-fi \
 856   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 857     ac_prev=cache_file ;;
 858   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 859   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 860     cache_file=$ac_optarg ;;
 861
 862   --config-cache | -C)
 863     cache_file=config.cache ;;
 864
 865   -datadir | --datadir | --datadi | --datad)
 866     ac_prev=datadir ;;
 867   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 868     datadir=$ac_optarg ;;
 869
 870   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 871   | --dataroo | --dataro | --datar)
 872     ac_prev=datarootdir ;;
 873   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 874   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 875     datarootdir=$ac_optarg ;;
 876
 877   -disable-* | --disable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=no ;;
 892
 893   -docdir | --docdir | --docdi | --doc | --do)
 894     ac_prev=docdir ;;
 895   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 896     docdir=$ac_optarg ;;
 897
 898   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 899     ac_prev=dvidir ;;
 900   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 901     dvidir=$ac_optarg ;;
 902
 903   -enable-* | --enable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=\$ac_optarg ;;
 918
 919   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 920   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 921   | --exec | --exe | --ex)
 922     ac_prev=exec_prefix ;;
 923   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 924   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 925   | --exec=* | --exe=* | --ex=*)
 926     exec_prefix=$ac_optarg ;;
 927
 928   -gas | --gas | --ga | --g)
 929     # Obsolete; use --with-gas.
 930     with_gas=yes ;;
 931
 932   -help | --help | --hel | --he | -h)
 933     ac_init_help=long ;;
 934   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 935     ac_init_help=recursive ;;
 936   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 937     ac_init_help=short ;;
 938
 939   -host | --host | --hos | --ho)
 940     ac_prev=host_alias ;;
 941   -host=* | --host=* | --hos=* | --ho=*)
 942     host_alias=$ac_optarg ;;
 943
 944   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 945     ac_prev=htmldir ;;
 946   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 947   | --ht=*)
 948     htmldir=$ac_optarg ;;
 949
 950   -includedir | --includedir | --includedi | --included | --include \
 951   | --includ | --inclu | --incl | --inc)
 952     ac_prev=includedir ;;
 953   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 954   | --includ=* | --inclu=* | --incl=* | --inc=*)
 955     includedir=$ac_optarg ;;
 956
 957   -infodir | --infodir | --infodi | --infod | --info | --inf)
 958     ac_prev=infodir ;;
 959   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 960     infodir=$ac_optarg ;;
 961
 962   -libdir | --libdir | --libdi | --libd)
 963     ac_prev=libdir ;;
 964   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 965     libdir=$ac_optarg ;;
 966
 967   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 968   | --libexe | --libex | --libe)
 969     ac_prev=libexecdir ;;
 970   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 971   | --libexe=* | --libex=* | --libe=*)
 972     libexecdir=$ac_optarg ;;
 973
 974   -localedir | --localedir | --localedi | --localed | --locale)
 975     ac_prev=localedir ;;
 976   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 977     localedir=$ac_optarg ;;
 978
 979   -localstatedir | --localstatedir | --localstatedi | --localstated \
 980   | --localstate | --localstat | --localsta | --localst | --locals)
 981     ac_prev=localstatedir ;;
 982   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 983   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 984     localstatedir=$ac_optarg ;;
 985
 986   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 987     ac_prev=mandir ;;
 988   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 989     mandir=$ac_optarg ;;
 990
 991   -nfp | --nfp | --nf)
 992     # Obsolete; use --without-fp.
 993     with_fp=no ;;
 994
 995   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 996   | --no-cr | --no-c | -n)
 997     no_create=yes ;;
 998
 999   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1000   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1001     no_recursion=yes ;;
1002
1003   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1004   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1005   | --oldin | --oldi | --old | --ol | --o)
1006     ac_prev=oldincludedir ;;
1007   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1008   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1009   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1010     oldincludedir=$ac_optarg ;;
1011
1012   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1013     ac_prev=prefix ;;
1014   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1015     prefix=$ac_optarg ;;
1016
1017   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1018   | --program-pre | --program-pr | --program-p)
1019     ac_prev=program_prefix ;;
1020   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1021   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1022     program_prefix=$ac_optarg ;;
1023
1024   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1025   | --program-suf | --program-su | --program-s)
1026     ac_prev=program_suffix ;;
1027   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1028   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1029     program_suffix=$ac_optarg ;;
1030
1031   -program-transform-name | --program-transform-name \
1032   | --program-transform-nam | --program-transform-na \
1033   | --program-transform-n | --program-transform- \
1034   | --program-transform | --program-transfor \
1035   | --program-transfo | --program-transf \
1036   | --program-trans | --program-tran \
1037   | --progr-tra | --program-tr | --program-t)
1038     ac_prev=program_transform_name ;;
1039   -program-transform-name=* | --program-transform-name=* \
1040   | --program-transform-nam=* | --program-transform-na=* \
1041   | --program-transform-n=* | --program-transform-=* \
1042   | --program-transform=* | --program-transfor=* \
1043   | --program-transfo=* | --program-transf=* \
1044   | --program-trans=* | --program-tran=* \
1045   | --progr-tra=* | --program-tr=* | --program-t=*)
1046     program_transform_name=$ac_optarg ;;
1047
1048   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1049     ac_prev=pdfdir ;;
1050   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1051     pdfdir=$ac_optarg ;;
1052
1053   -psdir | --psdir | --psdi | --psd | --ps)
1054     ac_prev=psdir ;;
1055   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1056     psdir=$ac_optarg ;;
1057
1058   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059   | -silent | --silent | --silen | --sile | --sil)
1060     silent=yes ;;
1061
1062   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063     ac_prev=sbindir ;;
1064   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065   | --sbi=* | --sb=*)
1066     sbindir=$ac_optarg ;;
1067
1068   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070   | --sharedst | --shareds | --shared | --share | --shar \
1071   | --sha | --sh)
1072     ac_prev=sharedstatedir ;;
1073   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076   | --sha=* | --sh=*)
1077     sharedstatedir=$ac_optarg ;;
1078
1079   -site | --site | --sit)
1080     ac_prev=site ;;
1081   -site=* | --site=* | --sit=*)
1082     site=$ac_optarg ;;
1083
1084   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085     ac_prev=srcdir ;;
1086   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087     srcdir=$ac_optarg ;;
1088
1089   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090   | --syscon | --sysco | --sysc | --sys | --sy)
1091     ac_prev=sysconfdir ;;
1092   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094     sysconfdir=$ac_optarg ;;
1095
1096   -target | --target | --targe | --targ | --tar | --ta | --t)
1097     ac_prev=target_alias ;;
1098   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099     target_alias=$ac_optarg ;;
1100
1101   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102     verbose=yes ;;
1103
1104   -version | --version | --versio | --versi | --vers | -V)
1105     ac_init_version=: ;;
1106
1107   -with-* | --with-*)
1108     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109     # Reject names that are not valid shell variable names.
1110     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111       as_fn_error "invalid package name: $ac_useropt"
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=\$ac_optarg ;;
1122
1123   -without-* | --without-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=no ;;
1138
1139   --x)
1140     # Obsolete; use --with-x.
1141     with_x=yes ;;
1142
1143   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144   | --x-incl | --x-inc | --x-in | --x-i)
1145     ac_prev=x_includes ;;
1146   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148     x_includes=$ac_optarg ;;
1149
1150   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152     ac_prev=x_libraries ;;
1153   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155     x_libraries=$ac_optarg ;;
1156
1157   -*) as_fn_error "unrecognized option: \`$ac_option'
1158 Try \`$0 --help' for more information."
1159     ;;
1160
1161   *=*)
1162     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163     # Reject names that are not valid shell variable names.
1164     case $ac_envvar in #(
1165       '' | [0-9]* | *[!_$as_cr_alnum]* )
1166       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1167     esac
1168     eval $ac_envvar=\$ac_optarg
1169     export $ac_envvar ;;
1170
1171   *)
1172     # FIXME: should be removed in autoconf 3.0.
1173     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1176     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177     ;;
1178
1179   esac
1180 done
1181
1182 if test -n "$ac_prev"; then
1183   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184   as_fn_error "missing argument to $ac_option"
1185 fi
1186
1187 if test -n "$ac_unrecognized_opts"; then
1188   case $enable_option_checking in
1189     no) ;;
1190     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1191     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192   esac
1193 fi
1194
1195 # Check all directory arguments for consistency.
1196 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197                 datadir sysconfdir sharedstatedir localstatedir includedir \
1198                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199                 libdir localedir mandir
1200 do
1201   eval ac_val=\$$ac_var
1202   # Remove trailing slashes.
1203   case $ac_val in
1204     */ )
1205       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206       eval $ac_var=\$ac_val;;
1207   esac
1208   # Be sure to have absolute directory names.
1209   case $ac_val in
1210     [\\/$]* | ?:[\\/]* )  continue;;
1211     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212   esac
1213   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1214 done
1215
1216 # There might be people who depend on the old broken behavior: `$host'
1217 # used to hold the argument of --host etc.
1218 # FIXME: To remove some day.
1219 build=$build_alias
1220 host=$host_alias
1221 target=$target_alias
1222
1223 # FIXME: To remove some day.
1224 if test "x$host_alias" != x; then
1225   if test "x$build_alias" = x; then
1226     cross_compiling=maybe
1227     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1228     If a cross compiler is detected then cross compile mode will be used." >&2
1229   elif test "x$build_alias" != "x$host_alias"; then
1230     cross_compiling=yes
1231   fi
1232 fi
1233
1234 ac_tool_prefix=
1235 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1236
1237 test "$silent" = yes && exec 6>/dev/null
1238
1239
1240 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1241 ac_ls_di=`ls -di .` &&
1242 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1243   as_fn_error "working directory cannot be determined"
1244 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1245   as_fn_error "pwd does not report name of working directory"
1246
1247
1248 # Find the source files, if location was not specified.
1249 if test -z "$srcdir"; then
1250   ac_srcdir_defaulted=yes
1251   # Try the directory containing this script, then the parent directory.
1252   ac_confdir=`$as_dirname -- "$as_myself" ||
1253 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1254          X"$as_myself" : 'X\(//\)[^/]' \| \
1255          X"$as_myself" : 'X\(//\)$' \| \
1256          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1257 $as_echo X"$as_myself" |
1258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)[^/].*/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\).*/{
1271             s//\1/
1272             q
1273           }
1274           s/.*/./; q'`
1275   srcdir=$ac_confdir
1276   if test ! -r "$srcdir/$ac_unique_file"; then
1277     srcdir=..
1278   fi
1279 else
1280   ac_srcdir_defaulted=no
1281 fi
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1284   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1285 fi
1286 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1287 ac_abs_confdir=`(
1288         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1289         pwd)`
1290 # When building in place, set srcdir=.
1291 if test "$ac_abs_confdir" = "$ac_pwd"; then
1292   srcdir=.
1293 fi
1294 # Remove unnecessary trailing slashes from srcdir.
1295 # Double slashes in file names in object file debugging info
1296 # mess up M-x gdb in Emacs.
1297 case $srcdir in
1298 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1299 esac
1300 for ac_var in $ac_precious_vars; do
1301   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_env_${ac_var}_value=\$${ac_var}
1303   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1305 done
1306
1307 #
1308 # Report the --help message.
1309 #
1310 if test "$ac_init_help" = "long"; then
1311   # Omit some internal or obsolete options to make the list less imposing.
1312   # This message is too long to be a string in the A/UX 3.1 sh.
1313   cat <<_ACEOF
1314 \`configure' configures this package to adapt to many kinds of systems.
1315
1316 Usage: $0 [OPTION]... [VAR=VALUE]...
1317
1318 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1319 VAR=VALUE.  See below for descriptions of some of the useful variables.
1320
1321 Defaults for the options are specified in brackets.
1322
1323 Configuration:
1324   -h, --help              display this help and exit
1325       --help=short        display options specific to this package
1326       --help=recursive    display the short help of all the included packages
1327   -V, --version           display version information and exit
1328   -q, --quiet, --silent   do not print \`checking...' messages
1329       --cache-file=FILE   cache test results in FILE [disabled]
1330   -C, --config-cache      alias for \`--cache-file=config.cache'
1331   -n, --no-create         do not create output files
1332       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1333
1334 Installation directories:
1335   --prefix=PREFIX         install architecture-independent files in PREFIX
1336                           [$ac_default_prefix]
1337   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1338                           [PREFIX]
1339
1340 By default, \`make install' will install all the files in
1341 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1342 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1343 for instance \`--prefix=\$HOME'.
1344
1345 For better control, use the options below.
1346
1347 Fine tuning of the installation directories:
1348   --bindir=DIR            user executables [EPREFIX/bin]
1349   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1350   --libexecdir=DIR        program executables [EPREFIX/libexec]
1351   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1352   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1353   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1354   --libdir=DIR            object code libraries [EPREFIX/lib]
1355   --includedir=DIR        C header files [PREFIX/include]
1356   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1357   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1358   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1359   --infodir=DIR           info documentation [DATAROOTDIR/info]
1360   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1361   --mandir=DIR            man documentation [DATAROOTDIR/man]
1362   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1363   --htmldir=DIR           html documentation [DOCDIR]
1364   --dvidir=DIR            dvi documentation [DOCDIR]
1365   --pdfdir=DIR            pdf documentation [DOCDIR]
1366   --psdir=DIR             ps documentation [DOCDIR]
1367 _ACEOF
1368
1369   cat <<\_ACEOF
1370
1371 Program names:
1372   --program-prefix=PREFIX            prepend PREFIX to installed program names
1373   --program-suffix=SUFFIX            append SUFFIX to installed program names
1374   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1375
1376 System types:
1377   --build=BUILD     configure for building on BUILD [guessed]
1378   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1379   --target=TARGET   configure for building compilers for TARGET [HOST]
1380 _ACEOF
1381 fi
1382
1383 if test -n "$ac_init_help"; then
1384
1385   cat <<\_ACEOF
1386
1387 Optional Features:
1388   --disable-option-checking  ignore unrecognized --enable/--with options
1389   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1390   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1391   --enable-plugins        Enable support for plugins
1392   --enable-shared[=PKGS]  build shared libraries [default=yes]
1393   --enable-static[=PKGS]  build static libraries [default=yes]
1394   --enable-fast-install[=PKGS]
1395                           optimize for fast installation [default=yes]
1396   --disable-libtool-lock  avoid locking (might break parallel builds)
1397   --enable-maintainer-mode  enable make rules and dependencies not useful
1398                           (and sometimes confusing) to the casual installer
1399   --enable-sim-bswap      Use Host specific BSWAP instruction
1400   --enable-sim-cflags=opts
1401                           Extra CFLAGS for use in building simulator
1402   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1403                           itself)
1404   --enable-sim-stdio      Specify whether to use stdio for console
1405                           input/output
1406   --enable-sim-trace=opts Enable tracing of simulated programs
1407   --enable-sim-profile=opts
1408                           Enable profiling flags
1409
1410 Optional Packages:
1411   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1412   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1413   --with-system-zlib      use installed libz
1414   --with-pic              try to use only PIC/non-PIC objects [default=use
1415                           both]
1416   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1417   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1418   --with-bugurl=URL       Direct users to URL to report a bug
1419
1420 Some influential environment variables:
1421   CC          C compiler command
1422   CFLAGS      C compiler flags
1423   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1424               nonstandard directory <lib dir>
1425   LIBS        libraries to pass to the linker, e.g. -l<library>
1426   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1427               you have headers in a nonstandard directory <include dir>
1428   CPP         C preprocessor
1429
1430 Use these variables to override the choices made by `configure' or to help
1431 it to find libraries and programs with nonstandard names/locations.
1432
1433 Report bugs to the package provider.
1434 _ACEOF
1435 ac_status=$?
1436 fi
1437
1438 if test "$ac_init_help" = "recursive"; then
1439   # If there are subdirs, report their specific --help.
1440   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1441     test -d "$ac_dir" ||
1442       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1443       continue
1444     ac_builddir=.
1445
1446 case "$ac_dir" in
1447 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1448 *)
1449   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1450   # A ".." for each directory in $ac_dir_suffix.
1451   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1452   case $ac_top_builddir_sub in
1453   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1454   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1455   esac ;;
1456 esac
1457 ac_abs_top_builddir=$ac_pwd
1458 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1459 # for backward compatibility:
1460 ac_top_builddir=$ac_top_build_prefix
1461
1462 case $srcdir in
1463   .)  # We are building in place.
1464     ac_srcdir=.
1465     ac_top_srcdir=$ac_top_builddir_sub
1466     ac_abs_top_srcdir=$ac_pwd ;;
1467   [\\/]* | ?:[\\/]* )  # Absolute name.
1468     ac_srcdir=$srcdir$ac_dir_suffix;
1469     ac_top_srcdir=$srcdir
1470     ac_abs_top_srcdir=$srcdir ;;
1471   *) # Relative name.
1472     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1473     ac_top_srcdir=$ac_top_build_prefix$srcdir
1474     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1475 esac
1476 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1477
1478     cd "$ac_dir" || { ac_status=$?; continue; }
1479     # Check for guested configure.
1480     if test -f "$ac_srcdir/configure.gnu"; then
1481       echo &&
1482       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1483     elif test -f "$ac_srcdir/configure"; then
1484       echo &&
1485       $SHELL "$ac_srcdir/configure" --help=recursive
1486     else
1487       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1488     fi || ac_status=$?
1489     cd "$ac_pwd" || { ac_status=$?; break; }
1490   done
1491 fi
1492
1493 test -n "$ac_init_help" && exit $ac_status
1494 if $ac_init_version; then
1495   cat <<\_ACEOF
1496 configure
1497 generated by GNU Autoconf 2.64
1498
1499 Copyright (C) 2009 Free Software Foundation, Inc.
1500 This configure script is free software; the Free Software Foundation
1501 gives unlimited permission to copy, distribute and modify it.
1502 _ACEOF
1503   exit
1504 fi
1505
1506 ## ------------------------ ##
1507 ## Autoconf initialization. ##
1508 ## ------------------------ ##
1509
1510 # ac_fn_c_try_compile LINENO
1511 # --------------------------
1512 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1513 ac_fn_c_try_compile ()
1514 {
1515   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1516   rm -f conftest.$ac_objext
1517   if { { ac_try="$ac_compile"
1518 case "(($ac_try" in
1519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1520   *) ac_try_echo=$ac_try;;
1521 esac
1522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1523 $as_echo "$ac_try_echo"; } >&5
1524   (eval "$ac_compile") 2>conftest.err
1525   ac_status=$?
1526   if test -s conftest.err; then
1527     grep -v '^ *+' conftest.err >conftest.er1
1528     cat conftest.er1 >&5
1529     mv -f conftest.er1 conftest.err
1530   fi
1531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1532   test $ac_status = 0; } && {
1533          test -z "$ac_c_werror_flag" ||
1534          test ! -s conftest.err
1535        } && test -s conftest.$ac_objext; then :
1536   ac_retval=0
1537 else
1538   $as_echo "$as_me: failed program was:" >&5
1539 sed 's/^/| /' conftest.$ac_ext >&5
1540
1541         ac_retval=1
1542 fi
1543   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1544   return $ac_retval
1545
1546 } # ac_fn_c_try_compile
1547
1548 # ac_fn_c_try_cpp LINENO
1549 # ----------------------
1550 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_cpp ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   if { { ac_try="$ac_cpp conftest.$ac_ext"
1555 case "(($ac_try" in
1556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1557   *) ac_try_echo=$ac_try;;
1558 esac
1559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1560 $as_echo "$ac_try_echo"; } >&5
1561   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1562   ac_status=$?
1563   if test -s conftest.err; then
1564     grep -v '^ *+' conftest.err >conftest.er1
1565     cat conftest.er1 >&5
1566     mv -f conftest.er1 conftest.err
1567   fi
1568   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1569   test $ac_status = 0; } >/dev/null && {
1570          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1571          test ! -s conftest.err
1572        }; then :
1573   ac_retval=0
1574 else
1575   $as_echo "$as_me: failed program was:" >&5
1576 sed 's/^/| /' conftest.$ac_ext >&5
1577
1578     ac_retval=1
1579 fi
1580   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581   return $ac_retval
1582
1583 } # ac_fn_c_try_cpp
1584
1585 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1586 # -------------------------------------------------------
1587 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1588 # the include files in INCLUDES and setting the cache variable VAR
1589 # accordingly.
1590 ac_fn_c_check_header_mongrel ()
1591 {
1592   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1593   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1595 $as_echo_n "checking for $2... " >&6; }
1596 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1597   $as_echo_n "(cached) " >&6
1598 fi
1599 eval ac_res=\$$3
1600                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1601 $as_echo "$ac_res" >&6; }
1602 else
1603   # Is the header compilable?
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1605 $as_echo_n "checking $2 usability... " >&6; }
1606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1607 /* end confdefs.h.  */
1608 $4
1609 #include <$2>
1610 _ACEOF
1611 if ac_fn_c_try_compile "$LINENO"; then :
1612   ac_header_compiler=yes
1613 else
1614   ac_header_compiler=no
1615 fi
1616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1618 $as_echo "$ac_header_compiler" >&6; }
1619
1620 # Is the header present?
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1622 $as_echo_n "checking $2 presence... " >&6; }
1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1624 /* end confdefs.h.  */
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_cpp "$LINENO"; then :
1628   ac_header_preproc=yes
1629 else
1630   ac_header_preproc=no
1631 fi
1632 rm -f conftest.err conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1634 $as_echo "$ac_header_preproc" >&6; }
1635
1636 # So?  What about this header?
1637 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1638   yes:no: )
1639     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1640 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1641     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1642 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1643     ;;
1644   no:yes:* )
1645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1646 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1648 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1650 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1652 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1654 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1655     ;;
1656 esac
1657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1658 $as_echo_n "checking for $2... " >&6; }
1659 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1660   $as_echo_n "(cached) " >&6
1661 else
1662   eval "$3=\$ac_header_compiler"
1663 fi
1664 eval ac_res=\$$3
1665                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1666 $as_echo "$ac_res" >&6; }
1667 fi
1668   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669
1670 } # ac_fn_c_check_header_mongrel
1671
1672 # ac_fn_c_try_run LINENO
1673 # ----------------------
1674 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1675 # that executables *can* be run.
1676 ac_fn_c_try_run ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   if { { ac_try="$ac_link"
1680 case "(($ac_try" in
1681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1682   *) ac_try_echo=$ac_try;;
1683 esac
1684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1685 $as_echo "$ac_try_echo"; } >&5
1686   (eval "$ac_link") 2>&5
1687   ac_status=$?
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1690   { { case "(($ac_try" in
1691   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1692   *) ac_try_echo=$ac_try;;
1693 esac
1694 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1695 $as_echo "$ac_try_echo"; } >&5
1696   (eval "$ac_try") 2>&5
1697   ac_status=$?
1698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1699   test $ac_status = 0; }; }; then :
1700   ac_retval=0
1701 else
1702   $as_echo "$as_me: program exited with status $ac_status" >&5
1703        $as_echo "$as_me: failed program was:" >&5
1704 sed 's/^/| /' conftest.$ac_ext >&5
1705
1706        ac_retval=$ac_status
1707 fi
1708   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1709   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1710   return $ac_retval
1711
1712 } # ac_fn_c_try_run
1713
1714 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1715 # -------------------------------------------------------
1716 # Tests whether HEADER exists and can be compiled using the include files in
1717 # INCLUDES, setting the cache variable VAR accordingly.
1718 ac_fn_c_check_header_compile ()
1719 {
1720   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1722 $as_echo_n "checking for $2... " >&6; }
1723 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1724   $as_echo_n "(cached) " >&6
1725 else
1726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1727 /* end confdefs.h.  */
1728 $4
1729 #include <$2>
1730 _ACEOF
1731 if ac_fn_c_try_compile "$LINENO"; then :
1732   eval "$3=yes"
1733 else
1734   eval "$3=no"
1735 fi
1736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1737 fi
1738 eval ac_res=\$$3
1739                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1740 $as_echo "$ac_res" >&6; }
1741   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1742
1743 } # ac_fn_c_check_header_compile
1744
1745 # ac_fn_c_try_link LINENO
1746 # -----------------------
1747 # Try to link conftest.$ac_ext, and return whether this succeeded.
1748 ac_fn_c_try_link ()
1749 {
1750   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751   rm -f conftest.$ac_objext conftest$ac_exeext
1752   if { { ac_try="$ac_link"
1753 case "(($ac_try" in
1754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1755   *) ac_try_echo=$ac_try;;
1756 esac
1757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758 $as_echo "$ac_try_echo"; } >&5
1759   (eval "$ac_link") 2>conftest.err
1760   ac_status=$?
1761   if test -s conftest.err; then
1762     grep -v '^ *+' conftest.err >conftest.er1
1763     cat conftest.er1 >&5
1764     mv -f conftest.er1 conftest.err
1765   fi
1766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1767   test $ac_status = 0; } && {
1768          test -z "$ac_c_werror_flag" ||
1769          test ! -s conftest.err
1770        } && test -s conftest$ac_exeext && {
1771          test "$cross_compiling" = yes ||
1772          $as_test_x conftest$ac_exeext
1773        }; then :
1774   ac_retval=0
1775 else
1776   $as_echo "$as_me: failed program was:" >&5
1777 sed 's/^/| /' conftest.$ac_ext >&5
1778
1779         ac_retval=1
1780 fi
1781   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1782   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1783   # interfere with the next link command; also delete a directory that is
1784   # left behind by Apple's compiler.  We do this before executing the actions.
1785   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1786   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1787   return $ac_retval
1788
1789 } # ac_fn_c_try_link
1790
1791 # ac_fn_c_check_func LINENO FUNC VAR
1792 # ----------------------------------
1793 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1794 ac_fn_c_check_func ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798 $as_echo_n "checking for $2... " >&6; }
1799 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1800   $as_echo_n "(cached) " >&6
1801 else
1802   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1803 /* end confdefs.h.  */
1804 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1805    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1806 #define $2 innocuous_$2
1807
1808 /* System header to define __stub macros and hopefully few prototypes,
1809     which can conflict with char $2 (); below.
1810     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1811     <limits.h> exists even on freestanding compilers.  */
1812
1813 #ifdef __STDC__
1814 # include <limits.h>
1815 #else
1816 # include <assert.h>
1817 #endif
1818
1819 #undef $2
1820
1821 /* Override any GCC internal prototype to avoid an error.
1822    Use char because int might match the return type of a GCC
1823    builtin and then its argument prototype would still apply.  */
1824 #ifdef __cplusplus
1825 extern "C"
1826 #endif
1827 char $2 ();
1828 /* The GNU C library defines this for functions which it implements
1829     to always fail with ENOSYS.  Some functions are actually named
1830     something starting with __ and the normal name is an alias.  */
1831 #if defined __stub_$2 || defined __stub___$2
1832 choke me
1833 #endif
1834
1835 int
1836 main ()
1837 {
1838 return $2 ();
1839   ;
1840   return 0;
1841 }
1842 _ACEOF
1843 if ac_fn_c_try_link "$LINENO"; then :
1844   eval "$3=yes"
1845 else
1846   eval "$3=no"
1847 fi
1848 rm -f core conftest.err conftest.$ac_objext \
1849     conftest$ac_exeext conftest.$ac_ext
1850 fi
1851 eval ac_res=\$$3
1852                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1853 $as_echo "$ac_res" >&6; }
1854   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1855
1856 } # ac_fn_c_check_func
1857 cat >config.log <<_ACEOF
1858 This file contains any messages produced by compilers while
1859 running configure, to aid debugging if configure makes a mistake.
1860
1861 It was created by $as_me, which was
1862 generated by GNU Autoconf 2.64.  Invocation command line was
1863
1864   $ $0 $@
1865
1866 _ACEOF
1867 exec 5>>config.log
1868 {
1869 cat <<_ASUNAME
1870 ## --------- ##
1871 ## Platform. ##
1872 ## --------- ##
1873
1874 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1875 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1876 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1877 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1878 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1879
1880 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1881 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1882
1883 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1884 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1885 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1886 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1887 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1888 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1889 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1890
1891 _ASUNAME
1892
1893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1894 for as_dir in $PATH
1895 do
1896   IFS=$as_save_IFS
1897   test -z "$as_dir" && as_dir=.
1898     $as_echo "PATH: $as_dir"
1899   done
1900 IFS=$as_save_IFS
1901
1902 } >&5
1903
1904 cat >&5 <<_ACEOF
1905
1906
1907 ## ----------- ##
1908 ## Core tests. ##
1909 ## ----------- ##
1910
1911 _ACEOF
1912
1913
1914 # Keep a trace of the command line.
1915 # Strip out --no-create and --no-recursion so they do not pile up.
1916 # Strip out --silent because we don't want to record it for future runs.
1917 # Also quote any args containing shell meta-characters.
1918 # Make two passes to allow for proper duplicate-argument suppression.
1919 ac_configure_args=
1920 ac_configure_args0=
1921 ac_configure_args1=
1922 ac_must_keep_next=false
1923 for ac_pass in 1 2
1924 do
1925   for ac_arg
1926   do
1927     case $ac_arg in
1928     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1929     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1930     | -silent | --silent | --silen | --sile | --sil)
1931       continue ;;
1932     *\'*)
1933       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1934     esac
1935     case $ac_pass in
1936     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1937     2)
1938       as_fn_append ac_configure_args1 " '$ac_arg'"
1939       if test $ac_must_keep_next = true; then
1940         ac_must_keep_next=false # Got value, back to normal.
1941       else
1942         case $ac_arg in
1943           *=* | --config-cache | -C | -disable-* | --disable-* \
1944           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1945           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1946           | -with-* | --with-* | -without-* | --without-* | --x)
1947             case "$ac_configure_args0 " in
1948               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1949             esac
1950             ;;
1951           -* ) ac_must_keep_next=true ;;
1952         esac
1953       fi
1954       as_fn_append ac_configure_args " '$ac_arg'"
1955       ;;
1956     esac
1957   done
1958 done
1959 { ac_configure_args0=; unset ac_configure_args0;}
1960 { ac_configure_args1=; unset ac_configure_args1;}
1961
1962 # When interrupted or exit'd, cleanup temporary files, and complete
1963 # config.log.  We remove comments because anyway the quotes in there
1964 # would cause problems or look ugly.
1965 # WARNING: Use '\'' to represent an apostrophe within the trap.
1966 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1967 trap 'exit_status=$?
1968   # Save into config.log some information that might help in debugging.
1969   {
1970     echo
1971
1972     cat <<\_ASBOX
1973 ## ---------------- ##
1974 ## Cache variables. ##
1975 ## ---------------- ##
1976 _ASBOX
1977     echo
1978     # The following way of writing the cache mishandles newlines in values,
1979 (
1980   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1981     eval ac_val=\$$ac_var
1982     case $ac_val in #(
1983     *${as_nl}*)
1984       case $ac_var in #(
1985       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1986 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1987       esac
1988       case $ac_var in #(
1989       _ | IFS | as_nl) ;; #(
1990       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1991       *) { eval $ac_var=; unset $ac_var;} ;;
1992       esac ;;
1993     esac
1994   done
1995   (set) 2>&1 |
1996     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1997     *${as_nl}ac_space=\ *)
1998       sed -n \
1999         "s/'\''/'\''\\\\'\'''\''/g;
2000           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2001       ;; #(
2002     *)
2003       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2004       ;;
2005     esac |
2006     sort
2007 )
2008     echo
2009
2010     cat <<\_ASBOX
2011 ## ----------------- ##
2012 ## Output variables. ##
2013 ## ----------------- ##
2014 _ASBOX
2015     echo
2016     for ac_var in $ac_subst_vars
2017     do
2018       eval ac_val=\$$ac_var
2019       case $ac_val in
2020       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2021       esac
2022       $as_echo "$ac_var='\''$ac_val'\''"
2023     done | sort
2024     echo
2025
2026     if test -n "$ac_subst_files"; then
2027       cat <<\_ASBOX
2028 ## ------------------- ##
2029 ## File substitutions. ##
2030 ## ------------------- ##
2031 _ASBOX
2032       echo
2033       for ac_var in $ac_subst_files
2034       do
2035         eval ac_val=\$$ac_var
2036         case $ac_val in
2037         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038         esac
2039         $as_echo "$ac_var='\''$ac_val'\''"
2040       done | sort
2041       echo
2042     fi
2043
2044     if test -s confdefs.h; then
2045       cat <<\_ASBOX
2046 ## ----------- ##
2047 ## confdefs.h. ##
2048 ## ----------- ##
2049 _ASBOX
2050       echo
2051       cat confdefs.h
2052       echo
2053     fi
2054     test "$ac_signal" != 0 &&
2055       $as_echo "$as_me: caught signal $ac_signal"
2056     $as_echo "$as_me: exit $exit_status"
2057   } >&5
2058   rm -f core *.core core.conftest.* &&
2059     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2060     exit $exit_status
2061 ' 0
2062 for ac_signal in 1 2 13 15; do
2063   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2064 done
2065 ac_signal=0
2066
2067 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2068 rm -f -r conftest* confdefs.h
2069
2070 $as_echo "/* confdefs.h */" > confdefs.h
2071
2072 # Predefined preprocessor variables.
2073
2074 cat >>confdefs.h <<_ACEOF
2075 #define PACKAGE_NAME "$PACKAGE_NAME"
2076 _ACEOF
2077
2078 cat >>confdefs.h <<_ACEOF
2079 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2080 _ACEOF
2081
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2084 _ACEOF
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_STRING "$PACKAGE_STRING"
2088 _ACEOF
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_URL "$PACKAGE_URL"
2096 _ACEOF
2097
2098
2099 # Let the site file select an alternate cache file if it wants to.
2100 # Prefer an explicitly selected file to automatically selected ones.
2101 ac_site_file1=NONE
2102 ac_site_file2=NONE
2103 if test -n "$CONFIG_SITE"; then
2104   ac_site_file1=$CONFIG_SITE
2105 elif test "x$prefix" != xNONE; then
2106   ac_site_file1=$prefix/share/config.site
2107   ac_site_file2=$prefix/etc/config.site
2108 else
2109   ac_site_file1=$ac_default_prefix/share/config.site
2110   ac_site_file2=$ac_default_prefix/etc/config.site
2111 fi
2112 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2113 do
2114   test "x$ac_site_file" = xNONE && continue
2115   if test -r "$ac_site_file"; then
2116     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2117 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2118     sed 's/^/| /' "$ac_site_file" >&5
2119     . "$ac_site_file"
2120   fi
2121 done
2122
2123 if test -r "$cache_file"; then
2124   # Some versions of bash will fail to source /dev/null (special
2125   # files actually), so we avoid doing that.
2126   if test -f "$cache_file"; then
2127     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2128 $as_echo "$as_me: loading cache $cache_file" >&6;}
2129     case $cache_file in
2130       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2131       *)                      . "./$cache_file";;
2132     esac
2133   fi
2134 else
2135   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2136 $as_echo "$as_me: creating cache $cache_file" >&6;}
2137   >$cache_file
2138 fi
2139
2140 # Check that the precious variables saved in the cache have kept the same
2141 # value.
2142 ac_cache_corrupted=false
2143 for ac_var in $ac_precious_vars; do
2144   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2145   eval ac_new_set=\$ac_env_${ac_var}_set
2146   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2147   eval ac_new_val=\$ac_env_${ac_var}_value
2148   case $ac_old_set,$ac_new_set in
2149     set,)
2150       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2151 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2152       ac_cache_corrupted=: ;;
2153     ,set)
2154       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2155 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2156       ac_cache_corrupted=: ;;
2157     ,);;
2158     *)
2159       if test "x$ac_old_val" != "x$ac_new_val"; then
2160         # differences in whitespace do not lead to failure.
2161         ac_old_val_w=`echo x $ac_old_val`
2162         ac_new_val_w=`echo x $ac_new_val`
2163         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2164           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2165 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2166           ac_cache_corrupted=:
2167         else
2168           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2169 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2170           eval $ac_var=\$ac_old_val
2171         fi
2172         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2173 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2174         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2175 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2176       fi;;
2177   esac
2178   # Pass precious variables to config.status.
2179   if test "$ac_new_set" = set; then
2180     case $ac_new_val in
2181     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2182     *) ac_arg=$ac_var=$ac_new_val ;;
2183     esac
2184     case " $ac_configure_args " in
2185       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2186       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2187     esac
2188   fi
2189 done
2190 if $ac_cache_corrupted; then
2191   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2193   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2194 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2195   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2196 fi
2197 ## -------------------- ##
2198 ## Main body of script. ##
2199 ## -------------------- ##
2200
2201 ac_ext=c
2202 ac_cpp='$CPP $CPPFLAGS'
2203 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2204 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2205 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2206
2207
2208 # This file contains common code used by all simulators.
2209 #
2210 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2211 # directory.  It is intended to be invoked before any target specific stuff.
2212 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2213 # It is intended to be invoked last.
2214 #
2215 # The simulator's configure.ac should look like:
2216 #
2217 # dnl Process this file with autoconf to produce a configure script.
2218 # AC_PREREQ(2.64)dnl
2219 # AC_INIT(Makefile.in)
2220 # sinclude(../common/aclocal.m4)
2221 #
2222 # SIM_AC_COMMON
2223 #
2224 # ... target specific stuff ...
2225 #
2226 # SIM_AC_OUTPUT
2227
2228 # Include global overrides and fixes for Autoconf.
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255 # _AC_CHECK_DECL_BODY
2256 # -------------------
2257 # Shell function body for AC_CHECK_DECL.
2258 # _AC_CHECK_DECL_BODY
2259
2260 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2261 #                 INCLUDES)
2262 # -------------------------------------------------------------
2263 # Helper to AC_CHECK_DECLS, which generates the check for a single
2264 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2265 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2278 #
2279 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2280 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2281 #   Written by Gordon Matzigkeit, 1996
2282 #
2283 # This file is free software; the Free Software Foundation gives
2284 # unlimited permission to copy and/or distribute it, with or without
2285 # modifications, as long as this notice is preserved.
2286
2287
2288
2289 # serial 56 LT_INIT
2290
2291
2292 # LT_PREREQ(VERSION)
2293 # ------------------
2294 # Complain and exit if this libtool version is less that VERSION.
2295
2296
2297
2298 # _LT_CHECK_BUILDDIR
2299 # ------------------
2300 # Complain if the absolute build directory name contains unusual characters
2301
2302
2303
2304 # LT_INIT([OPTIONS])
2305 # ------------------
2306 # LT_INIT
2307
2308 # Old names:
2309 # This is what autoupdate's m4 run will expand.  It fires
2310 # the warning (with _au_warn_XXX), outputs it into the
2311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2312 # the replacement expansion.
2313
2314
2315 # This is an auxiliary macro that is also run when
2316 # autoupdate runs m4.  It simply calls m4_warning, but
2317 # we need a wrapper so that each warning is emitted only
2318 # once.  We break the quoting in m4_warning's argument in
2319 # order to expand this macro's arguments, not AU_DEFUN's.
2320
2321
2322 # Finally, this is the expansion that is picked up by
2323 # autoconf.  It tells the user to run autoupdate, and
2324 # then outputs the replacement expansion.  We do not care
2325 # about autoupdate's warning because that contains
2326 # information on what to do *after* running autoupdate.
2327
2328 # This is what autoupdate's m4 run will expand.  It fires
2329 # the warning (with _au_warn_XXX), outputs it into the
2330 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2331 # the replacement expansion.
2332
2333
2334 # This is an auxiliary macro that is also run when
2335 # autoupdate runs m4.  It simply calls m4_warning, but
2336 # we need a wrapper so that each warning is emitted only
2337 # once.  We break the quoting in m4_warning's argument in
2338 # order to expand this macro's arguments, not AU_DEFUN's.
2339
2340
2341 # Finally, this is the expansion that is picked up by
2342 # autoconf.  It tells the user to run autoupdate, and
2343 # then outputs the replacement expansion.  We do not care
2344 # about autoupdate's warning because that contains
2345 # information on what to do *after* running autoupdate.
2346
2347
2348
2349 # _LT_CC_BASENAME(CC)
2350 # -------------------
2351 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2352
2353
2354
2355 # _LT_FILEUTILS_DEFAULTS
2356 # ----------------------
2357 # It is okay to use these file commands and assume they have been set
2358 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2359 # _LT_FILEUTILS_DEFAULTS
2360
2361
2362 # _LT_SETUP
2363 # ---------
2364 # _LT_SETUP
2365
2366
2367 # _LT_PREPARE_SED_QUOTE_VARS
2368 # --------------------------
2369 # Define a few sed substitution that help us do robust quoting.
2370
2371
2372 # _LT_PROG_LTMAIN
2373 # ---------------
2374 # Note that this code is called both from `configure', and `config.status'
2375 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2376 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2377 # so we pass a copy along to make sure it has a sensible value anyway.
2378 # _LT_PROG_LTMAIN
2379
2380
2381 ## ------------------------------------- ##
2382 ## Accumulate code for creating libtool. ##
2383 ## ------------------------------------- ##
2384
2385 # So that we can recreate a full libtool script including additional
2386 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2387 # in macros and then make a single call at the end using the `libtool'
2388 # label.
2389
2390
2391 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2392 # ----------------------------------------
2393 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2394
2395
2396 # Initialize.
2397
2398
2399
2400 # _LT_CONFIG_LIBTOOL([COMMANDS])
2401 # ------------------------------
2402 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2403
2404
2405 # Initialize.
2406
2407
2408
2409 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2410 # -----------------------------------------------------
2411
2412
2413
2414 # _LT_FORMAT_COMMENT([COMMENT])
2415 # -----------------------------
2416 # Add leading comment marks to the start of each line, and a trailing
2417 # full-stop to the whole comment if one is not present already.
2418
2419
2420
2421
2422 ## ------------------------ ##
2423 ## FIXME: Eliminate VARNAME ##
2424 ## ------------------------ ##
2425
2426
2427 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2428 # -------------------------------------------------------------------
2429 # CONFIGNAME is the name given to the value in the libtool script.
2430 # VARNAME is the (base) name used in the configure script.
2431 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2432 # VARNAME.  Any other value will be used directly.
2433
2434
2435
2436 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2437 # --------------------------------------------------------
2438
2439
2440
2441 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2442 # ------------------------------------------------
2443
2444
2445
2446 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2447 # ---------------------------------------------------------
2448
2449
2450
2451 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2452 # --------------------------------------------------
2453
2454
2455
2456 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2457 # ---------------------------------------------------
2458
2459
2460
2461 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2462 # ---------------------------------------------------
2463
2464
2465
2466
2467 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2468 # ------------------------------------------------
2469
2470
2471
2472
2473 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2474 # ------------------------------------
2475 # Quote a variable value, and forward it to `config.status' so that its
2476 # declaration there will have the same value as in `configure'.  VARNAME
2477 # must have a single quote delimited value for this to work.
2478
2479
2480
2481 # _LT_CONFIG_STATUS_DECLARATIONS
2482 # ------------------------------
2483 # We delimit libtool config variables with single quotes, so when
2484 # we write them to config.status, we have to be sure to quote all
2485 # embedded single quotes properly.  In configure, this macro expands
2486 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2487 #
2488 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2489
2490
2491
2492 # _LT_LIBTOOL_TAGS
2493 # ----------------
2494 # Output comment and list of tags supported by the script
2495
2496
2497
2498 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2499 # -----------------------------------
2500 # Extract the dictionary values for VARNAME (optionally with TAG) and
2501 # expand to a commented shell variable setting:
2502 #
2503 #    # Some comment about what VAR is for.
2504 #    visible_name=$lt_internal_name
2505
2506
2507
2508 # _LT_LIBTOOL_CONFIG_VARS
2509 # -----------------------
2510 # Produce commented declarations of non-tagged libtool config variables
2511 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2512 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2513 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2514
2515
2516
2517 # _LT_LIBTOOL_TAG_VARS(TAG)
2518 # -------------------------
2519
2520
2521
2522 # _LT_TAGVAR(VARNAME, [TAGNAME])
2523 # ------------------------------
2524
2525
2526
2527 # _LT_CONFIG_COMMANDS
2528 # -------------------
2529 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2530 # variables for single and double quote escaping we saved from calls
2531 # to _LT_DECL, we can put quote escaped variables declarations
2532 # into `config.status', and then the shell code to quote escape them in
2533 # for loops in `config.status'.  Finally, any additional code accumulated
2534 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2535 #_LT_CONFIG_COMMANDS
2536
2537
2538 # Initialize.
2539
2540
2541 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2542 # ------------------------------------
2543 # Generate a child script FILE with all initialization necessary to
2544 # reuse the environment learned by the parent script, and make the
2545 # file executable.  If COMMENT is supplied, it is inserted after the
2546 # `#!' sequence but before initialization text begins.  After this
2547 # macro, additional text can be appended to FILE to form the body of
2548 # the child script.  The macro ends with non-zero status if the
2549 # file could not be fully written (such as if the disk is full).
2550 # _LT_GENERATED_FILE_INIT
2551
2552 # LT_OUTPUT
2553 # ---------
2554 # This macro allows early generation of the libtool script (before
2555 # AC_OUTPUT is called), incase it is used in configure for compilation
2556 # tests.
2557 # LT_OUTPUT
2558
2559
2560 # _LT_CONFIG(TAG)
2561 # ---------------
2562 # If TAG is the built-in tag, create an initial libtool script with a
2563 # default configuration from the untagged config vars.  Otherwise add code
2564 # to config.status for appending the configuration named by TAG from the
2565 # matching tagged config vars.
2566 # _LT_CONFIG
2567
2568
2569 # LT_SUPPORTED_TAG(TAG)
2570 # ---------------------
2571 # Trace this macro to discover what tags are supported by the libtool
2572 # --tag option, using:
2573 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2574
2575
2576
2577 # C support is built-in for now
2578
2579
2580
2581
2582 # LT_LANG(LANG)
2583 # -------------
2584 # Enable libtool support for the given language if not already enabled.
2585 # LT_LANG
2586
2587
2588 # _LT_LANG(LANGNAME)
2589 # ------------------
2590 # _LT_LANG
2591
2592
2593 # _LT_LANG_DEFAULT_CONFIG
2594 # -----------------------
2595 # _LT_LANG_DEFAULT_CONFIG
2596
2597 # Obsolete macros:
2598 # This is what autoupdate's m4 run will expand.  It fires
2599 # the warning (with _au_warn_XXX), outputs it into the
2600 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2601 # the replacement expansion.
2602
2603
2604 # This is an auxiliary macro that is also run when
2605 # autoupdate runs m4.  It simply calls m4_warning, but
2606 # we need a wrapper so that each warning is emitted only
2607 # once.  We break the quoting in m4_warning's argument in
2608 # order to expand this macro's arguments, not AU_DEFUN's.
2609
2610
2611 # Finally, this is the expansion that is picked up by
2612 # autoconf.  It tells the user to run autoupdate, and
2613 # then outputs the replacement expansion.  We do not care
2614 # about autoupdate's warning because that contains
2615 # information on what to do *after* running autoupdate.
2616
2617 # This is what autoupdate's m4 run will expand.  It fires
2618 # the warning (with _au_warn_XXX), outputs it into the
2619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2620 # the replacement expansion.
2621
2622
2623 # This is an auxiliary macro that is also run when
2624 # autoupdate runs m4.  It simply calls m4_warning, but
2625 # we need a wrapper so that each warning is emitted only
2626 # once.  We break the quoting in m4_warning's argument in
2627 # order to expand this macro's arguments, not AU_DEFUN's.
2628
2629
2630 # Finally, this is the expansion that is picked up by
2631 # autoconf.  It tells the user to run autoupdate, and
2632 # then outputs the replacement expansion.  We do not care
2633 # about autoupdate's warning because that contains
2634 # information on what to do *after* running autoupdate.
2635
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693
2694
2695 # _LT_TAG_COMPILER
2696 # ----------------
2697 # _LT_TAG_COMPILER
2698
2699
2700 # _LT_COMPILER_BOILERPLATE
2701 # ------------------------
2702 # Check for compiler boilerplate output or warnings with
2703 # the simple compiler test code.
2704 # _LT_COMPILER_BOILERPLATE
2705
2706
2707 # _LT_LINKER_BOILERPLATE
2708 # ----------------------
2709 # Check for linker boilerplate output or warnings with
2710 # the simple link test code.
2711 # _LT_LINKER_BOILERPLATE
2712
2713 # _LT_REQUIRED_DARWIN_CHECKS
2714 # -------------------------
2715
2716
2717
2718 # _LT_DARWIN_LINKER_FEATURES
2719 # --------------------------
2720 # Checks for linker and compiler features on darwin
2721
2722
2723 # _LT_SYS_MODULE_PATH_AIX
2724 # -----------------------
2725 # Links a minimal program and checks the executable
2726 # for the system default hardcoded library path. In most cases,
2727 # this is /usr/lib:/lib, but when the MPI compilers are used
2728 # the location of the communication and MPI libs are included too.
2729 # If we don't find anything, use the default library path according
2730 # to the aix ld manual.
2731 # _LT_SYS_MODULE_PATH_AIX
2732
2733
2734 # _LT_SHELL_INIT(ARG)
2735 # -------------------
2736 # _LT_SHELL_INIT
2737
2738
2739
2740 # _LT_PROG_ECHO_BACKSLASH
2741 # -----------------------
2742 # Find how we can fake an echo command that does not interpret backslash.
2743 # In particular, with Autoconf 2.60 or later we add some code to the start
2744 # of the generated configure script which will find a shell with a builtin
2745 # printf (which we can use as an echo command).
2746 # _LT_PROG_ECHO_BACKSLASH
2747
2748
2749 # _LT_ENABLE_LOCK
2750 # ---------------
2751 # _LT_ENABLE_LOCK
2752
2753
2754 # _LT_CMD_OLD_ARCHIVE
2755 # -------------------
2756 # _LT_CMD_OLD_ARCHIVE
2757
2758
2759 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2760 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2761 # ----------------------------------------------------------------
2762 # Check whether the given compiler option works
2763 # _LT_COMPILER_OPTION
2764
2765 # Old name:
2766 # This is what autoupdate's m4 run will expand.  It fires
2767 # the warning (with _au_warn_XXX), outputs it into the
2768 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2769 # the replacement expansion.
2770
2771
2772 # This is an auxiliary macro that is also run when
2773 # autoupdate runs m4.  It simply calls m4_warning, but
2774 # we need a wrapper so that each warning is emitted only
2775 # once.  We break the quoting in m4_warning's argument in
2776 # order to expand this macro's arguments, not AU_DEFUN's.
2777
2778
2779 # Finally, this is the expansion that is picked up by
2780 # autoconf.  It tells the user to run autoupdate, and
2781 # then outputs the replacement expansion.  We do not care
2782 # about autoupdate's warning because that contains
2783 # information on what to do *after* running autoupdate.
2784
2785
2786
2787 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2788 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2789 # ----------------------------------------------------
2790 # Check whether the given linker option works
2791 # _LT_LINKER_OPTION
2792
2793 # Old name:
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813
2814
2815 # LT_CMD_MAX_LEN
2816 #---------------
2817 # LT_CMD_MAX_LEN
2818
2819 # Old name:
2820 # This is what autoupdate's m4 run will expand.  It fires
2821 # the warning (with _au_warn_XXX), outputs it into the
2822 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2823 # the replacement expansion.
2824
2825
2826 # This is an auxiliary macro that is also run when
2827 # autoupdate runs m4.  It simply calls m4_warning, but
2828 # we need a wrapper so that each warning is emitted only
2829 # once.  We break the quoting in m4_warning's argument in
2830 # order to expand this macro's arguments, not AU_DEFUN's.
2831
2832
2833 # Finally, this is the expansion that is picked up by
2834 # autoconf.  It tells the user to run autoupdate, and
2835 # then outputs the replacement expansion.  We do not care
2836 # about autoupdate's warning because that contains
2837 # information on what to do *after* running autoupdate.
2838
2839
2840
2841 # _LT_HEADER_DLFCN
2842 # ----------------
2843 # _LT_HEADER_DLFCN
2844
2845
2846 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2847 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2848 # ----------------------------------------------------------------
2849 # _LT_TRY_DLOPEN_SELF
2850
2851
2852 # LT_SYS_DLOPEN_SELF
2853 # ------------------
2854 # LT_SYS_DLOPEN_SELF
2855
2856 # Old name:
2857 # This is what autoupdate's m4 run will expand.  It fires
2858 # the warning (with _au_warn_XXX), outputs it into the
2859 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2860 # the replacement expansion.
2861
2862
2863 # This is an auxiliary macro that is also run when
2864 # autoupdate runs m4.  It simply calls m4_warning, but
2865 # we need a wrapper so that each warning is emitted only
2866 # once.  We break the quoting in m4_warning's argument in
2867 # order to expand this macro's arguments, not AU_DEFUN's.
2868
2869
2870 # Finally, this is the expansion that is picked up by
2871 # autoconf.  It tells the user to run autoupdate, and
2872 # then outputs the replacement expansion.  We do not care
2873 # about autoupdate's warning because that contains
2874 # information on what to do *after* running autoupdate.
2875
2876
2877
2878 # _LT_COMPILER_C_O([TAGNAME])
2879 # ---------------------------
2880 # Check to see if options -c and -o are simultaneously supported by compiler.
2881 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2882 # _LT_COMPILER_C_O
2883
2884
2885 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2886 # ----------------------------------
2887 # Check to see if we can do hard links to lock some files if needed
2888 # _LT_COMPILER_FILE_LOCKS
2889
2890
2891 # _LT_CHECK_OBJDIR
2892 # ----------------
2893 # _LT_CHECK_OBJDIR
2894
2895
2896 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2897 # --------------------------------------
2898 # Check hardcoding attributes.
2899 # _LT_LINKER_HARDCODE_LIBPATH
2900
2901
2902 # _LT_CMD_STRIPLIB
2903 # ----------------
2904 # _LT_CMD_STRIPLIB
2905
2906
2907 # _LT_SYS_DYNAMIC_LINKER([TAG])
2908 # -----------------------------
2909 # PORTME Fill in your ld.so characteristics
2910 # _LT_SYS_DYNAMIC_LINKER
2911
2912
2913 # _LT_PATH_TOOL_PREFIX(TOOL)
2914 # --------------------------
2915 # find a file program which can recognize shared library
2916 # _LT_PATH_TOOL_PREFIX
2917
2918 # Old name:
2919 # This is what autoupdate's m4 run will expand.  It fires
2920 # the warning (with _au_warn_XXX), outputs it into the
2921 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2922 # the replacement expansion.
2923
2924
2925 # This is an auxiliary macro that is also run when
2926 # autoupdate runs m4.  It simply calls m4_warning, but
2927 # we need a wrapper so that each warning is emitted only
2928 # once.  We break the quoting in m4_warning's argument in
2929 # order to expand this macro's arguments, not AU_DEFUN's.
2930
2931
2932 # Finally, this is the expansion that is picked up by
2933 # autoconf.  It tells the user to run autoupdate, and
2934 # then outputs the replacement expansion.  We do not care
2935 # about autoupdate's warning because that contains
2936 # information on what to do *after* running autoupdate.
2937
2938
2939
2940 # _LT_PATH_MAGIC
2941 # --------------
2942 # find a file program which can recognize a shared library
2943 # _LT_PATH_MAGIC
2944
2945
2946 # LT_PATH_LD
2947 # ----------
2948 # find the pathname to the GNU or non-GNU linker
2949 # LT_PATH_LD
2950
2951 # Old names:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971 # This is what autoupdate's m4 run will expand.  It fires
2972 # the warning (with _au_warn_XXX), outputs it into the
2973 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2974 # the replacement expansion.
2975
2976
2977 # This is an auxiliary macro that is also run when
2978 # autoupdate runs m4.  It simply calls m4_warning, but
2979 # we need a wrapper so that each warning is emitted only
2980 # once.  We break the quoting in m4_warning's argument in
2981 # order to expand this macro's arguments, not AU_DEFUN's.
2982
2983
2984 # Finally, this is the expansion that is picked up by
2985 # autoconf.  It tells the user to run autoupdate, and
2986 # then outputs the replacement expansion.  We do not care
2987 # about autoupdate's warning because that contains
2988 # information on what to do *after* running autoupdate.
2989
2990
2991
2992 # _LT_PATH_LD_GNU
2993 #- --------------
2994 # _LT_PATH_LD_GNU
2995
2996
2997 # _LT_CMD_RELOAD
2998 # --------------
2999 # find reload flag for linker
3000 #   -- PORTME Some linkers may need a different reload flag.
3001 # _LT_CMD_RELOAD
3002
3003
3004 # _LT_CHECK_MAGIC_METHOD
3005 # ----------------------
3006 # how to check for library dependencies
3007 #  -- PORTME fill in with the dynamic library characteristics
3008 # _LT_CHECK_MAGIC_METHOD
3009
3010
3011 # LT_PATH_NM
3012 # ----------
3013 # find the pathname to a BSD- or MS-compatible name lister
3014 # LT_PATH_NM
3015
3016 # Old names:
3017 # This is what autoupdate's m4 run will expand.  It fires
3018 # the warning (with _au_warn_XXX), outputs it into the
3019 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3020 # the replacement expansion.
3021
3022
3023 # This is an auxiliary macro that is also run when
3024 # autoupdate runs m4.  It simply calls m4_warning, but
3025 # we need a wrapper so that each warning is emitted only
3026 # once.  We break the quoting in m4_warning's argument in
3027 # order to expand this macro's arguments, not AU_DEFUN's.
3028
3029
3030 # Finally, this is the expansion that is picked up by
3031 # autoconf.  It tells the user to run autoupdate, and
3032 # then outputs the replacement expansion.  We do not care
3033 # about autoupdate's warning because that contains
3034 # information on what to do *after* running autoupdate.
3035
3036 # This is what autoupdate's m4 run will expand.  It fires
3037 # the warning (with _au_warn_XXX), outputs it into the
3038 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3039 # the replacement expansion.
3040
3041
3042 # This is an auxiliary macro that is also run when
3043 # autoupdate runs m4.  It simply calls m4_warning, but
3044 # we need a wrapper so that each warning is emitted only
3045 # once.  We break the quoting in m4_warning's argument in
3046 # order to expand this macro's arguments, not AU_DEFUN's.
3047
3048
3049 # Finally, this is the expansion that is picked up by
3050 # autoconf.  It tells the user to run autoupdate, and
3051 # then outputs the replacement expansion.  We do not care
3052 # about autoupdate's warning because that contains
3053 # information on what to do *after* running autoupdate.
3054
3055
3056
3057 # LT_LIB_M
3058 # --------
3059 # check for math library
3060 # LT_LIB_M
3061
3062 # Old name:
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082
3083
3084 # _LT_COMPILER_NO_RTTI([TAGNAME])
3085 # -------------------------------
3086 # _LT_COMPILER_NO_RTTI
3087
3088
3089 # _LT_CMD_GLOBAL_SYMBOLS
3090 # ----------------------
3091  # _LT_CMD_GLOBAL_SYMBOLS
3092
3093
3094 # _LT_COMPILER_PIC([TAGNAME])
3095 # ---------------------------
3096 # _LT_COMPILER_PIC
3097
3098
3099 # _LT_LINKER_SHLIBS([TAGNAME])
3100 # ----------------------------
3101 # See if the linker supports building shared libraries.
3102 # _LT_LINKER_SHLIBS
3103
3104
3105 # _LT_LANG_C_CONFIG([TAG])
3106 # ------------------------
3107 # Ensure that the configuration variables for a C compiler are suitably
3108 # defined.  These variables are subsequently used by _LT_CONFIG to write
3109 # the compiler configuration to `libtool'.
3110 # _LT_LANG_C_CONFIG
3111
3112
3113 # _LT_LANG_CXX_CONFIG([TAG])
3114 # --------------------------
3115 # Ensure that the configuration variables for a C++ compiler are suitably
3116 # defined.  These variables are subsequently used by _LT_CONFIG to write
3117 # the compiler configuration to `libtool'.
3118 # _LT_LANG_CXX_CONFIG
3119
3120
3121 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3122 # ---------------------------------
3123 # Figure out "hidden" library dependencies from verbose
3124 # compiler output when linking a shared library.
3125 # Parse the compiler output and extract the necessary
3126 # objects, libraries and library flags.
3127 # _LT_SYS_HIDDEN_LIBDEPS
3128
3129
3130 # _LT_LANG_F77_CONFIG([TAG])
3131 # --------------------------
3132 # Ensure that the configuration variables for a Fortran 77 compiler are
3133 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3134 # to write the compiler configuration to `libtool'.
3135 # _LT_LANG_F77_CONFIG
3136
3137
3138 # _LT_LANG_FC_CONFIG([TAG])
3139 # -------------------------
3140 # Ensure that the configuration variables for a Fortran compiler are
3141 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3142 # to write the compiler configuration to `libtool'.
3143 # _LT_LANG_FC_CONFIG
3144
3145
3146 # _LT_LANG_GCJ_CONFIG([TAG])
3147 # --------------------------
3148 # Ensure that the configuration variables for the GNU Java Compiler compiler
3149 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3150 # to write the compiler configuration to `libtool'.
3151 # _LT_LANG_GCJ_CONFIG
3152
3153
3154 # _LT_LANG_RC_CONFIG([TAG])
3155 # -------------------------
3156 # Ensure that the configuration variables for the Windows resource compiler
3157 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_RC_CONFIG
3160
3161
3162 # LT_PROG_GCJ
3163 # -----------
3164
3165
3166 # Old name:
3167 # This is what autoupdate's m4 run will expand.  It fires
3168 # the warning (with _au_warn_XXX), outputs it into the
3169 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3170 # the replacement expansion.
3171
3172
3173 # This is an auxiliary macro that is also run when
3174 # autoupdate runs m4.  It simply calls m4_warning, but
3175 # we need a wrapper so that each warning is emitted only
3176 # once.  We break the quoting in m4_warning's argument in
3177 # order to expand this macro's arguments, not AU_DEFUN's.
3178
3179
3180 # Finally, this is the expansion that is picked up by
3181 # autoconf.  It tells the user to run autoupdate, and
3182 # then outputs the replacement expansion.  We do not care
3183 # about autoupdate's warning because that contains
3184 # information on what to do *after* running autoupdate.
3185
3186
3187
3188 # LT_PROG_RC
3189 # ----------
3190
3191
3192 # Old name:
3193 # This is what autoupdate's m4 run will expand.  It fires
3194 # the warning (with _au_warn_XXX), outputs it into the
3195 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3196 # the replacement expansion.
3197
3198
3199 # This is an auxiliary macro that is also run when
3200 # autoupdate runs m4.  It simply calls m4_warning, but
3201 # we need a wrapper so that each warning is emitted only
3202 # once.  We break the quoting in m4_warning's argument in
3203 # order to expand this macro's arguments, not AU_DEFUN's.
3204
3205
3206 # Finally, this is the expansion that is picked up by
3207 # autoconf.  It tells the user to run autoupdate, and
3208 # then outputs the replacement expansion.  We do not care
3209 # about autoupdate's warning because that contains
3210 # information on what to do *after* running autoupdate.
3211
3212
3213
3214 # _LT_DECL_EGREP
3215 # --------------
3216 # If we don't have a new enough Autoconf to choose the best grep
3217 # available, choose the one first in the user's PATH.
3218
3219
3220
3221 # _LT_DECL_OBJDUMP
3222 # --------------
3223 # If we don't have a new enough Autoconf to choose the best objdump
3224 # available, choose the one first in the user's PATH.
3225
3226
3227
3228 # _LT_DECL_SED
3229 # ------------
3230 # Check for a fully-functional sed program, that truncates
3231 # as few characters as possible.  Prefer GNU sed if found.
3232 # _LT_DECL_SED
3233
3234 #m4_ifndef
3235
3236 # Old name:
3237 # This is what autoupdate's m4 run will expand.  It fires
3238 # the warning (with _au_warn_XXX), outputs it into the
3239 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3240 # the replacement expansion.
3241
3242
3243 # This is an auxiliary macro that is also run when
3244 # autoupdate runs m4.  It simply calls m4_warning, but
3245 # we need a wrapper so that each warning is emitted only
3246 # once.  We break the quoting in m4_warning's argument in
3247 # order to expand this macro's arguments, not AU_DEFUN's.
3248
3249
3250 # Finally, this is the expansion that is picked up by
3251 # autoconf.  It tells the user to run autoupdate, and
3252 # then outputs the replacement expansion.  We do not care
3253 # about autoupdate's warning because that contains
3254 # information on what to do *after* running autoupdate.
3255
3256
3257
3258 # _LT_CHECK_SHELL_FEATURES
3259 # ------------------------
3260 # Find out whether the shell is Bourne or XSI compatible,
3261 # or has some other useful features.
3262 # _LT_CHECK_SHELL_FEATURES
3263
3264
3265 # _LT_PROG_XSI_SHELLFNS
3266 # ---------------------
3267 # Bourne and XSI compatible variants of some useful shell functions.
3268
3269
3270 # Helper functions for option handling.                    -*- Autoconf -*-
3271 #
3272 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3273 #   Inc.
3274 #   Written by Gary V. Vaughan, 2004
3275 #
3276 # This file is free software; the Free Software Foundation gives
3277 # unlimited permission to copy and/or distribute it, with or without
3278 # modifications, as long as this notice is preserved.
3279
3280 # serial 6 ltoptions.m4
3281
3282 # This is to help aclocal find these macros, as it can't see m4_define.
3283
3284
3285
3286 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3287 # ------------------------------------------
3288
3289
3290
3291 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3292 # ---------------------------------------
3293 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3294 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3295 # saved as a flag.
3296
3297
3298
3299 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3300 # ------------------------------------------------------------
3301 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3302
3303
3304
3305 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3306 # -------------------------------------------------------
3307 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3308 # are set.
3309
3310
3311
3312 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3313 # ----------------------------------------
3314 # OPTION-LIST is a space-separated list of Libtool options associated
3315 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3316 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3317 # the unknown option and exit.
3318 # _LT_SET_OPTIONS
3319
3320
3321 ## --------------------------------- ##
3322 ## Macros to handle LT_INIT options. ##
3323 ## --------------------------------- ##
3324
3325 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3326 # -----------------------------------------
3327
3328
3329
3330 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3331 # -----------------------------------------------
3332 # LT_OPTION_DEFINE
3333
3334
3335 # dlopen
3336 # ------
3337
3338
3339 # This is what autoupdate's m4 run will expand.  It fires
3340 # the warning (with _au_warn_XXX), outputs it into the
3341 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3342 # the replacement expansion.
3343
3344
3345 # This is an auxiliary macro that is also run when
3346 # autoupdate runs m4.  It simply calls m4_warning, but
3347 # we need a wrapper so that each warning is emitted only
3348 # once.  We break the quoting in m4_warning's argument in
3349 # order to expand this macro's arguments, not AU_DEFUN's.
3350
3351
3352 # Finally, this is the expansion that is picked up by
3353 # autoconf.  It tells the user to run autoupdate, and
3354 # then outputs the replacement expansion.  We do not care
3355 # about autoupdate's warning because that contains
3356 # information on what to do *after* running autoupdate.
3357
3358
3359
3360
3361 # win32-dll
3362 # ---------
3363 # Declare package support for building win32 dll's.
3364 # win32-dll
3365
3366 # This is what autoupdate's m4 run will expand.  It fires
3367 # the warning (with _au_warn_XXX), outputs it into the
3368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3369 # the replacement expansion.
3370
3371
3372 # This is an auxiliary macro that is also run when
3373 # autoupdate runs m4.  It simply calls m4_warning, but
3374 # we need a wrapper so that each warning is emitted only
3375 # once.  We break the quoting in m4_warning's argument in
3376 # order to expand this macro's arguments, not AU_DEFUN's.
3377
3378
3379 # Finally, this is the expansion that is picked up by
3380 # autoconf.  It tells the user to run autoupdate, and
3381 # then outputs the replacement expansion.  We do not care
3382 # about autoupdate's warning because that contains
3383 # information on what to do *after* running autoupdate.
3384
3385
3386
3387
3388 # _LT_ENABLE_SHARED([DEFAULT])
3389 # ----------------------------
3390 # implement the --enable-shared flag, and supports the `shared' and
3391 # `disable-shared' LT_INIT options.
3392 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3393 # _LT_ENABLE_SHARED
3394
3395
3396
3397
3398 # Old names:
3399
3400
3401
3402
3403 # This is what autoupdate's m4 run will expand.  It fires
3404 # the warning (with _au_warn_XXX), outputs it into the
3405 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3406 # the replacement expansion.
3407
3408
3409 # This is an auxiliary macro that is also run when
3410 # autoupdate runs m4.  It simply calls m4_warning, but
3411 # we need a wrapper so that each warning is emitted only
3412 # once.  We break the quoting in m4_warning's argument in
3413 # order to expand this macro's arguments, not AU_DEFUN's.
3414
3415
3416 # Finally, this is the expansion that is picked up by
3417 # autoconf.  It tells the user to run autoupdate, and
3418 # then outputs the replacement expansion.  We do not care
3419 # about autoupdate's warning because that contains
3420 # information on what to do *after* running autoupdate.
3421
3422 # This is what autoupdate's m4 run will expand.  It fires
3423 # the warning (with _au_warn_XXX), outputs it into the
3424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3425 # the replacement expansion.
3426
3427
3428 # This is an auxiliary macro that is also run when
3429 # autoupdate runs m4.  It simply calls m4_warning, but
3430 # we need a wrapper so that each warning is emitted only
3431 # once.  We break the quoting in m4_warning's argument in
3432 # order to expand this macro's arguments, not AU_DEFUN's.
3433
3434
3435 # Finally, this is the expansion that is picked up by
3436 # autoconf.  It tells the user to run autoupdate, and
3437 # then outputs the replacement expansion.  We do not care
3438 # about autoupdate's warning because that contains
3439 # information on what to do *after* running autoupdate.
3440
3441
3442
3443
3444
3445 # _LT_ENABLE_STATIC([DEFAULT])
3446 # ----------------------------
3447 # implement the --enable-static flag, and support the `static' and
3448 # `disable-static' LT_INIT options.
3449 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3450 # _LT_ENABLE_STATIC
3451
3452
3453
3454
3455 # Old names:
3456
3457
3458
3459
3460 # This is what autoupdate's m4 run will expand.  It fires
3461 # the warning (with _au_warn_XXX), outputs it into the
3462 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3463 # the replacement expansion.
3464
3465
3466 # This is an auxiliary macro that is also run when
3467 # autoupdate runs m4.  It simply calls m4_warning, but
3468 # we need a wrapper so that each warning is emitted only
3469 # once.  We break the quoting in m4_warning's argument in
3470 # order to expand this macro's arguments, not AU_DEFUN's.
3471
3472
3473 # Finally, this is the expansion that is picked up by
3474 # autoconf.  It tells the user to run autoupdate, and
3475 # then outputs the replacement expansion.  We do not care
3476 # about autoupdate's warning because that contains
3477 # information on what to do *after* running autoupdate.
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498
3499
3500
3501
3502 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3503 # ----------------------------------
3504 # implement the --enable-fast-install flag, and support the `fast-install'
3505 # and `disable-fast-install' LT_INIT options.
3506 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3507 # _LT_ENABLE_FAST_INSTALL
3508
3509
3510
3511
3512 # Old names:
3513 # This is what autoupdate's m4 run will expand.  It fires
3514 # the warning (with _au_warn_XXX), outputs it into the
3515 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3516 # the replacement expansion.
3517
3518
3519 # This is an auxiliary macro that is also run when
3520 # autoupdate runs m4.  It simply calls m4_warning, but
3521 # we need a wrapper so that each warning is emitted only
3522 # once.  We break the quoting in m4_warning's argument in
3523 # order to expand this macro's arguments, not AU_DEFUN's.
3524
3525
3526 # Finally, this is the expansion that is picked up by
3527 # autoconf.  It tells the user to run autoupdate, and
3528 # then outputs the replacement expansion.  We do not care
3529 # about autoupdate's warning because that contains
3530 # information on what to do *after* running autoupdate.
3531
3532
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553
3554
3555 # _LT_WITH_PIC([MODE])
3556 # --------------------
3557 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3558 # LT_INIT options.
3559 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3560 # _LT_WITH_PIC
3561
3562
3563
3564
3565 # Old name:
3566 # This is what autoupdate's m4 run will expand.  It fires
3567 # the warning (with _au_warn_XXX), outputs it into the
3568 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3569 # the replacement expansion.
3570
3571
3572 # This is an auxiliary macro that is also run when
3573 # autoupdate runs m4.  It simply calls m4_warning, but
3574 # we need a wrapper so that each warning is emitted only
3575 # once.  We break the quoting in m4_warning's argument in
3576 # order to expand this macro's arguments, not AU_DEFUN's.
3577
3578
3579 # Finally, this is the expansion that is picked up by
3580 # autoconf.  It tells the user to run autoupdate, and
3581 # then outputs the replacement expansion.  We do not care
3582 # about autoupdate's warning because that contains
3583 # information on what to do *after* running autoupdate.
3584
3585
3586
3587 ## ----------------- ##
3588 ## LTDL_INIT Options ##
3589 ## ----------------- ##
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3601 #
3602 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3603 # Written by Gary V. Vaughan, 2004
3604 #
3605 # This file is free software; the Free Software Foundation gives
3606 # unlimited permission to copy and/or distribute it, with or without
3607 # modifications, as long as this notice is preserved.
3608
3609 # serial 6 ltsugar.m4
3610
3611 # This is to help aclocal find these macros, as it can't see m4_define.
3612
3613
3614
3615 # lt_join(SEP, ARG1, [ARG2...])
3616 # -----------------------------
3617 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3618 # associated separator.
3619 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3620 # versions in m4sugar had bugs.
3621
3622
3623
3624
3625 # lt_car(LIST)
3626 # lt_cdr(LIST)
3627 # ------------
3628 # Manipulate m4 lists.
3629 # These macros are necessary as long as will still need to support
3630 # Autoconf-2.59 which quotes differently.
3631
3632
3633
3634
3635
3636 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3637 # ------------------------------------------
3638 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3639 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3640 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3641 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3642 # than defined and empty).
3643 #
3644 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3645 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3646
3647
3648
3649
3650 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3651 # ----------------------------------------------------------
3652 # Produce a SEP delimited list of all paired combinations of elements of
3653 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3654 # has the form PREFIXmINFIXSUFFIXn.
3655 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3656
3657
3658
3659 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3660 # -----------------------------------------------------------------------
3661 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3662 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3663
3664
3665
3666 # lt_dict_add(DICT, KEY, VALUE)
3667 # -----------------------------
3668
3669
3670
3671 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3672 # --------------------------------------------
3673
3674
3675
3676 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3677 # ----------------------------------
3678
3679
3680
3681 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3682 # -----------------------------------------------------------------
3683
3684
3685
3686 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3687 # --------------------------------------------------------------
3688
3689
3690 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3691 #
3692 #   Copyright (C) 2004 Free Software Foundation, Inc.
3693 #   Written by Scott James Remnant, 2004
3694 #
3695 # This file is free software; the Free Software Foundation gives
3696 # unlimited permission to copy and/or distribute it, with or without
3697 # modifications, as long as this notice is preserved.
3698
3699 # Generated from ltversion.in.
3700
3701 # serial 3134 ltversion.m4
3702 # This file is part of GNU Libtool
3703
3704
3705
3706
3707
3708
3709 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3710 #
3711 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3712 #   Written by Scott James Remnant, 2004.
3713 #
3714 # This file is free software; the Free Software Foundation gives
3715 # unlimited permission to copy and/or distribute it, with or without
3716 # modifications, as long as this notice is preserved.
3717
3718 # serial 4 lt~obsolete.m4
3719
3720 # These exist entirely to fool aclocal when bootstrapping libtool.
3721 #
3722 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3723 # which have later been changed to m4_define as they aren't part of the
3724 # exported API, or moved to Autoconf or Automake where they belong.
3725 #
3726 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3727 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3728 # using a macro with the same name in our local m4/libtool.m4 it'll
3729 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3730 # and doesn't know about Autoconf macros at all.)
3731 #
3732 # So we provide this file, which has a silly filename so it's always
3733 # included after everything else.  This provides aclocal with the
3734 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3735 # because those macros already exist, or will be overwritten later.
3736 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3737 #
3738 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3739 # Yes, that means every name once taken will need to remain here until
3740 # we give up compatibility with versions before 1.7, at which point
3741 # we need to keep only those names which we still refer to.
3742
3743 # This is to help aclocal find these macros, as it can't see m4_define.
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
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3798
3799
3800
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3802
3803
3804
3805
3806
3807
3808 ##                                                          -*- Autoconf -*-
3809
3810 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3811 # Free Software Foundation, Inc.
3812 #
3813 # This file is free software; the Free Software Foundation
3814 # gives unlimited permission to copy and/or distribute it,
3815 # with or without modifications, as long as this notice is preserved.
3816
3817 # serial 8
3818
3819 # Based on depend.m4 from automake 1.9, modified for standalone use in
3820 # an environment where GNU make is required.
3821
3822 # ZW_PROG_COMPILER_DEPENDENCIES
3823 # -----------------------------
3824 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3825 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3826 # original; not side-effect compatible.  As the users of this macro
3827 # may require accurate dependencies for correct builds, it does *not*
3828 # honor --disable-dependency-checking, and failure to detect a usable
3829 # method is an error.  depcomp is assumed to be located in
3830 # $ac_aux_dir.
3831 #
3832 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3833
3834
3835
3836 # AM_SET_DEPDIR
3837 # -------------
3838 # Choose a directory name for dependency files.
3839
3840
3841 # ZW_CREATE_DEPDIR
3842 # ----------------
3843 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890 sim_inline="-DDEFAULT_INLINE=0"
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927 # intl sister-directory configuration rules.
3928 #
3929
3930 # The idea behind this macro is that there's no need to repeat all the
3931 # autoconf probes done by the intl directory - it's already done them
3932 # for us.  In fact, there's no need even to look at the cache for the
3933 # answers.  All we need to do is nab a few pieces of information.
3934 # The intl directory is set up to make this easy, by generating a
3935 # small file which can be sourced as a shell script; then we produce
3936 # the necessary substitutions and definitions for this directory.
3937
3938
3939
3940 # Autoconf M4 include file defining utility macros for complex Canadian
3941 # cross builds.
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951 ####
3952 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3953 # or AC_INIT.
3954 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3955
3956 ####
3957 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3958 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3959
3960
3961 ####
3962 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3963 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3964
3965
3966
3967 # Backported from Autoconf 2.5x; can go away when and if
3968 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3969
3970
3971
3972
3973 # ACX_HAVE_GCC_FOR_TARGET
3974 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3975
3976
3977 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3978 # Searching for installed target binutils.  We need to take extra care,
3979 # else we may find the wrong assembler, linker, etc., and lose.
3980 #
3981 # First try --with-build-time-tools, if specified.
3982 #
3983 # For build != host, we ask the installed GCC for the name of the tool it
3984 # uses, and accept it if it is an absolute path.  This is because the
3985 # only good choice for a compiler is the same GCC version that is being
3986 # installed (or we couldn't make target libraries), and we assume that
3987 # on the host system we'll have not only the same GCC version, but also
3988 # the same binutils version.
3989 #
3990 # For build == host, search the same directories that the installed
3991 # compiler will search.  We used to do this for the assembler, linker,
3992 # and nm only; for simplicity of configuration, however, we extend this
3993 # criterion to tools (such as ar and ranlib) that are never invoked by
3994 # the compiler, to avoid mismatches.
3995 #
3996 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3997 # if build == target.  This makes the most sense only when bootstrapping,
3998 # but we also do so when build != host.  In this case, we hope that the
3999 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4000 #
4001 # If we do not find a suitable binary, then try the user's path.
4002
4003
4004 ###
4005 # AC_PROG_CPP_WERROR
4006 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4007 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4008 # For now, using this also overrides header checks to use only the
4009 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4010 # bit harder from here).
4011 # Eventually autoconf will default to checking headers with the compiler
4012 # instead, and we'll have to do this differently.
4013
4014 # AC_PROG_CPP_WERROR
4015
4016 # Test for GNAT.
4017 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4018 # that understands Ada.  We use the user's CC setting, already found, and
4019 # possibly add $1 to the command-line parameters.
4020 #
4021 # Sets the shell variable have_gnat to yes or no as appropriate, and
4022 # substitutes GNATBIND and GNATMAKE.
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048 ac_ext=c
4049 ac_cpp='$CPP $CPPFLAGS'
4050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4052 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4053 if test -n "$ac_tool_prefix"; then
4054   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4055 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4057 $as_echo_n "checking for $ac_word... " >&6; }
4058 if test "${ac_cv_prog_CC+set}" = set; then :
4059   $as_echo_n "(cached) " >&6
4060 else
4061   if test -n "$CC"; then
4062   ac_cv_prog_CC="$CC" # Let the user override the test.
4063 else
4064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4065 for as_dir in $PATH
4066 do
4067   IFS=$as_save_IFS
4068   test -z "$as_dir" && as_dir=.
4069     for ac_exec_ext in '' $ac_executable_extensions; do
4070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4071     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4073     break 2
4074   fi
4075 done
4076   done
4077 IFS=$as_save_IFS
4078
4079 fi
4080 fi
4081 CC=$ac_cv_prog_CC
4082 if test -n "$CC"; then
4083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4084 $as_echo "$CC" >&6; }
4085 else
4086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4087 $as_echo "no" >&6; }
4088 fi
4089
4090
4091 fi
4092 if test -z "$ac_cv_prog_CC"; then
4093   ac_ct_CC=$CC
4094   # Extract the first word of "gcc", so it can be a program name with args.
4095 set dummy gcc; ac_word=$2
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4097 $as_echo_n "checking for $ac_word... " >&6; }
4098 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4099   $as_echo_n "(cached) " >&6
4100 else
4101   if test -n "$ac_ct_CC"; then
4102   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4103 else
4104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4105 for as_dir in $PATH
4106 do
4107   IFS=$as_save_IFS
4108   test -z "$as_dir" && as_dir=.
4109     for ac_exec_ext in '' $ac_executable_extensions; do
4110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4111     ac_cv_prog_ac_ct_CC="gcc"
4112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4113     break 2
4114   fi
4115 done
4116   done
4117 IFS=$as_save_IFS
4118
4119 fi
4120 fi
4121 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4122 if test -n "$ac_ct_CC"; then
4123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4124 $as_echo "$ac_ct_CC" >&6; }
4125 else
4126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4127 $as_echo "no" >&6; }
4128 fi
4129
4130   if test "x$ac_ct_CC" = x; then
4131     CC=""
4132   else
4133     case $cross_compiling:$ac_tool_warned in
4134 yes:)
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4136 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4137 ac_tool_warned=yes ;;
4138 esac
4139     CC=$ac_ct_CC
4140   fi
4141 else
4142   CC="$ac_cv_prog_CC"
4143 fi
4144
4145 if test -z "$CC"; then
4146           if test -n "$ac_tool_prefix"; then
4147     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4148 set dummy ${ac_tool_prefix}cc; ac_word=$2
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4150 $as_echo_n "checking for $ac_word... " >&6; }
4151 if test "${ac_cv_prog_CC+set}" = set; then :
4152   $as_echo_n "(cached) " >&6
4153 else
4154   if test -n "$CC"; then
4155   ac_cv_prog_CC="$CC" # Let the user override the test.
4156 else
4157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4158 for as_dir in $PATH
4159 do
4160   IFS=$as_save_IFS
4161   test -z "$as_dir" && as_dir=.
4162     for ac_exec_ext in '' $ac_executable_extensions; do
4163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4164     ac_cv_prog_CC="${ac_tool_prefix}cc"
4165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4166     break 2
4167   fi
4168 done
4169   done
4170 IFS=$as_save_IFS
4171
4172 fi
4173 fi
4174 CC=$ac_cv_prog_CC
4175 if test -n "$CC"; then
4176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4177 $as_echo "$CC" >&6; }
4178 else
4179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4180 $as_echo "no" >&6; }
4181 fi
4182
4183
4184   fi
4185 fi
4186 if test -z "$CC"; then
4187   # Extract the first word of "cc", so it can be a program name with args.
4188 set dummy cc; ac_word=$2
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4190 $as_echo_n "checking for $ac_word... " >&6; }
4191 if test "${ac_cv_prog_CC+set}" = set; then :
4192   $as_echo_n "(cached) " >&6
4193 else
4194   if test -n "$CC"; then
4195   ac_cv_prog_CC="$CC" # Let the user override the test.
4196 else
4197   ac_prog_rejected=no
4198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4199 for as_dir in $PATH
4200 do
4201   IFS=$as_save_IFS
4202   test -z "$as_dir" && as_dir=.
4203     for ac_exec_ext in '' $ac_executable_extensions; do
4204   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4205     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4206        ac_prog_rejected=yes
4207        continue
4208      fi
4209     ac_cv_prog_CC="cc"
4210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4211     break 2
4212   fi
4213 done
4214   done
4215 IFS=$as_save_IFS
4216
4217 if test $ac_prog_rejected = yes; then
4218   # We found a bogon in the path, so make sure we never use it.
4219   set dummy $ac_cv_prog_CC
4220   shift
4221   if test $# != 0; then
4222     # We chose a different compiler from the bogus one.
4223     # However, it has the same basename, so the bogon will be chosen
4224     # first if we set CC to just the basename; use the full file name.
4225     shift
4226     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4227   fi
4228 fi
4229 fi
4230 fi
4231 CC=$ac_cv_prog_CC
4232 if test -n "$CC"; then
4233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4234 $as_echo "$CC" >&6; }
4235 else
4236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4237 $as_echo "no" >&6; }
4238 fi
4239
4240
4241 fi
4242 if test -z "$CC"; then
4243   if test -n "$ac_tool_prefix"; then
4244   for ac_prog in cl.exe
4245   do
4246     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4247 set dummy $ac_tool_prefix$ac_prog; 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="$ac_tool_prefix$ac_prog"
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 $as_echo "no" >&6; }
4280 fi
4281
4282
4283     test -n "$CC" && break
4284   done
4285 fi
4286 if test -z "$CC"; then
4287   ac_ct_CC=$CC
4288   for ac_prog in cl.exe
4289 do
4290   # Extract the first word of "$ac_prog", so it can be a program name with args.
4291 set dummy $ac_prog; ac_word=$2
4292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4293 $as_echo_n "checking for $ac_word... " >&6; }
4294 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4295   $as_echo_n "(cached) " >&6
4296 else
4297   if test -n "$ac_ct_CC"; then
4298   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4299 else
4300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4301 for as_dir in $PATH
4302 do
4303   IFS=$as_save_IFS
4304   test -z "$as_dir" && as_dir=.
4305     for ac_exec_ext in '' $ac_executable_extensions; do
4306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4307     ac_cv_prog_ac_ct_CC="$ac_prog"
4308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4309     break 2
4310   fi
4311 done
4312   done
4313 IFS=$as_save_IFS
4314
4315 fi
4316 fi
4317 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4318 if test -n "$ac_ct_CC"; then
4319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4320 $as_echo "$ac_ct_CC" >&6; }
4321 else
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4323 $as_echo "no" >&6; }
4324 fi
4325
4326
4327   test -n "$ac_ct_CC" && break
4328 done
4329
4330   if test "x$ac_ct_CC" = x; then
4331     CC=""
4332   else
4333     case $cross_compiling:$ac_tool_warned in
4334 yes:)
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4337 ac_tool_warned=yes ;;
4338 esac
4339     CC=$ac_ct_CC
4340   fi
4341 fi
4342
4343 fi
4344
4345
4346 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4348 as_fn_error "no acceptable C compiler found in \$PATH
4349 See \`config.log' for more details." "$LINENO" 5; }
4350
4351 # Provide some information about the compiler.
4352 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4353 set X $ac_compile
4354 ac_compiler=$2
4355 for ac_option in --version -v -V -qversion; do
4356   { { ac_try="$ac_compiler $ac_option >&5"
4357 case "(($ac_try" in
4358   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4359   *) ac_try_echo=$ac_try;;
4360 esac
4361 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4362 $as_echo "$ac_try_echo"; } >&5
4363   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4364   ac_status=$?
4365   if test -s conftest.err; then
4366     sed '10a\
4367 ... rest of stderr output deleted ...
4368          10q' conftest.err >conftest.er1
4369     cat conftest.er1 >&5
4370     rm -f conftest.er1 conftest.err
4371   fi
4372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4373   test $ac_status = 0; }
4374 done
4375
4376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4377 /* end confdefs.h.  */
4378
4379 int
4380 main ()
4381 {
4382
4383   ;
4384   return 0;
4385 }
4386 _ACEOF
4387 ac_clean_files_save=$ac_clean_files
4388 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4389 # Try to create an executable without -o first, disregard a.out.
4390 # It will help us diagnose broken compilers, and finding out an intuition
4391 # of exeext.
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4393 $as_echo_n "checking for C compiler default output file name... " >&6; }
4394 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4395
4396 # The possible output files:
4397 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4398
4399 ac_rmfiles=
4400 for ac_file in $ac_files
4401 do
4402   case $ac_file in
4403     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4404     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4405   esac
4406 done
4407 rm -f $ac_rmfiles
4408
4409 if { { ac_try="$ac_link_default"
4410 case "(($ac_try" in
4411   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4412   *) ac_try_echo=$ac_try;;
4413 esac
4414 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4415 $as_echo "$ac_try_echo"; } >&5
4416   (eval "$ac_link_default") 2>&5
4417   ac_status=$?
4418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4419   test $ac_status = 0; }; then :
4420   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4421 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4422 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4423 # so that the user can short-circuit this test for compilers unknown to
4424 # Autoconf.
4425 for ac_file in $ac_files ''
4426 do
4427   test -f "$ac_file" || continue
4428   case $ac_file in
4429     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4430         ;;
4431     [ab].out )
4432         # We found the default executable, but exeext='' is most
4433         # certainly right.
4434         break;;
4435     *.* )
4436         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4437         then :; else
4438            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4439         fi
4440         # We set ac_cv_exeext here because the later test for it is not
4441         # safe: cross compilers may not add the suffix if given an `-o'
4442         # argument, so we may need to know it at that point already.
4443         # Even if this section looks crufty: it has the advantage of
4444         # actually working.
4445         break;;
4446     * )
4447         break;;
4448   esac
4449 done
4450 test "$ac_cv_exeext" = no && ac_cv_exeext=
4451
4452 else
4453   ac_file=''
4454 fi
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4456 $as_echo "$ac_file" >&6; }
4457 if test -z "$ac_file"; then :
4458   $as_echo "$as_me: failed program was:" >&5
4459 sed 's/^/| /' conftest.$ac_ext >&5
4460
4461 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4462 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4463 { as_fn_set_status 77
4464 as_fn_error "C compiler cannot create executables
4465 See \`config.log' for more details." "$LINENO" 5; }; }
4466 fi
4467 ac_exeext=$ac_cv_exeext
4468
4469 # Check that the compiler produces executables we can run.  If not, either
4470 # the compiler is broken, or we cross compile.
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4472 $as_echo_n "checking whether the C compiler works... " >&6; }
4473 # If not cross compiling, check that we can run a simple program.
4474 if test "$cross_compiling" != yes; then
4475   if { ac_try='./$ac_file'
4476   { { case "(($ac_try" in
4477   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4478   *) ac_try_echo=$ac_try;;
4479 esac
4480 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4481 $as_echo "$ac_try_echo"; } >&5
4482   (eval "$ac_try") 2>&5
4483   ac_status=$?
4484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4485   test $ac_status = 0; }; }; then
4486     cross_compiling=no
4487   else
4488     if test "$cross_compiling" = maybe; then
4489         cross_compiling=yes
4490     else
4491         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4493 as_fn_error "cannot run C compiled programs.
4494 If you meant to cross compile, use \`--host'.
4495 See \`config.log' for more details." "$LINENO" 5; }
4496     fi
4497   fi
4498 fi
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4500 $as_echo "yes" >&6; }
4501
4502 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4503 ac_clean_files=$ac_clean_files_save
4504 # Check that the compiler produces executables we can run.  If not, either
4505 # the compiler is broken, or we cross compile.
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4507 $as_echo_n "checking whether we are cross compiling... " >&6; }
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4509 $as_echo "$cross_compiling" >&6; }
4510
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4512 $as_echo_n "checking for suffix of executables... " >&6; }
4513 if { { ac_try="$ac_link"
4514 case "(($ac_try" in
4515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4516   *) ac_try_echo=$ac_try;;
4517 esac
4518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4519 $as_echo "$ac_try_echo"; } >&5
4520   (eval "$ac_link") 2>&5
4521   ac_status=$?
4522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4523   test $ac_status = 0; }; then :
4524   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4525 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4526 # work properly (i.e., refer to `conftest.exe'), while it won't with
4527 # `rm'.
4528 for ac_file in conftest.exe conftest conftest.*; do
4529   test -f "$ac_file" || continue
4530   case $ac_file in
4531     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4532     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4533           break;;
4534     * ) break;;
4535   esac
4536 done
4537 else
4538   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4539 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4540 as_fn_error "cannot compute suffix of executables: cannot compile and link
4541 See \`config.log' for more details." "$LINENO" 5; }
4542 fi
4543 rm -f conftest$ac_cv_exeext
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4545 $as_echo "$ac_cv_exeext" >&6; }
4546
4547 rm -f conftest.$ac_ext
4548 EXEEXT=$ac_cv_exeext
4549 ac_exeext=$EXEEXT
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4551 $as_echo_n "checking for suffix of object files... " >&6; }
4552 if test "${ac_cv_objext+set}" = set; then :
4553   $as_echo_n "(cached) " >&6
4554 else
4555   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4556 /* end confdefs.h.  */
4557
4558 int
4559 main ()
4560 {
4561
4562   ;
4563   return 0;
4564 }
4565 _ACEOF
4566 rm -f conftest.o conftest.obj
4567 if { { ac_try="$ac_compile"
4568 case "(($ac_try" in
4569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4570   *) ac_try_echo=$ac_try;;
4571 esac
4572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4573 $as_echo "$ac_try_echo"; } >&5
4574   (eval "$ac_compile") 2>&5
4575   ac_status=$?
4576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4577   test $ac_status = 0; }; then :
4578   for ac_file in conftest.o conftest.obj conftest.*; do
4579   test -f "$ac_file" || continue;
4580   case $ac_file in
4581     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4582     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4583        break;;
4584   esac
4585 done
4586 else
4587   $as_echo "$as_me: failed program was:" >&5
4588 sed 's/^/| /' conftest.$ac_ext >&5
4589
4590 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4591 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4592 as_fn_error "cannot compute suffix of object files: cannot compile
4593 See \`config.log' for more details." "$LINENO" 5; }
4594 fi
4595 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4596 fi
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4598 $as_echo "$ac_cv_objext" >&6; }
4599 OBJEXT=$ac_cv_objext
4600 ac_objext=$OBJEXT
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4602 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4603 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4604   $as_echo_n "(cached) " >&6
4605 else
4606   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4607 /* end confdefs.h.  */
4608
4609 int
4610 main ()
4611 {
4612 #ifndef __GNUC__
4613        choke me
4614 #endif
4615
4616   ;
4617   return 0;
4618 }
4619 _ACEOF
4620 if ac_fn_c_try_compile "$LINENO"; then :
4621   ac_compiler_gnu=yes
4622 else
4623   ac_compiler_gnu=no
4624 fi
4625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4626 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4627
4628 fi
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4630 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4631 if test $ac_compiler_gnu = yes; then
4632   GCC=yes
4633 else
4634   GCC=
4635 fi
4636 ac_test_CFLAGS=${CFLAGS+set}
4637 ac_save_CFLAGS=$CFLAGS
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4639 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4640 if test "${ac_cv_prog_cc_g+set}" = set; then :
4641   $as_echo_n "(cached) " >&6
4642 else
4643   ac_save_c_werror_flag=$ac_c_werror_flag
4644    ac_c_werror_flag=yes
4645    ac_cv_prog_cc_g=no
4646    CFLAGS="-g"
4647    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4648 /* end confdefs.h.  */
4649
4650 int
4651 main ()
4652 {
4653
4654   ;
4655   return 0;
4656 }
4657 _ACEOF
4658 if ac_fn_c_try_compile "$LINENO"; then :
4659   ac_cv_prog_cc_g=yes
4660 else
4661   CFLAGS=""
4662       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664
4665 int
4666 main ()
4667 {
4668
4669   ;
4670   return 0;
4671 }
4672 _ACEOF
4673 if ac_fn_c_try_compile "$LINENO"; then :
4674
4675 else
4676   ac_c_werror_flag=$ac_save_c_werror_flag
4677          CFLAGS="-g"
4678          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4679 /* end confdefs.h.  */
4680
4681 int
4682 main ()
4683 {
4684
4685   ;
4686   return 0;
4687 }
4688 _ACEOF
4689 if ac_fn_c_try_compile "$LINENO"; then :
4690   ac_cv_prog_cc_g=yes
4691 fi
4692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4693 fi
4694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4695 fi
4696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4697    ac_c_werror_flag=$ac_save_c_werror_flag
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4700 $as_echo "$ac_cv_prog_cc_g" >&6; }
4701 if test "$ac_test_CFLAGS" = set; then
4702   CFLAGS=$ac_save_CFLAGS
4703 elif test $ac_cv_prog_cc_g = yes; then
4704   if test "$GCC" = yes; then
4705     CFLAGS="-g -O2"
4706   else
4707     CFLAGS="-g"
4708   fi
4709 else
4710   if test "$GCC" = yes; then
4711     CFLAGS="-O2"
4712   else
4713     CFLAGS=
4714   fi
4715 fi
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4717 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4718 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4719   $as_echo_n "(cached) " >&6
4720 else
4721   ac_cv_prog_cc_c89=no
4722 ac_save_CC=$CC
4723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4724 /* end confdefs.h.  */
4725 #include <stdarg.h>
4726 #include <stdio.h>
4727 #include <sys/types.h>
4728 #include <sys/stat.h>
4729 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4730 struct buf { int x; };
4731 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4732 static char *e (p, i)
4733      char **p;
4734      int i;
4735 {
4736   return p[i];
4737 }
4738 static char *f (char * (*g) (char **, int), char **p, ...)
4739 {
4740   char *s;
4741   va_list v;
4742   va_start (v,p);
4743   s = g (p, va_arg (v,int));
4744   va_end (v);
4745   return s;
4746 }
4747
4748 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4749    function prototypes and stuff, but not '\xHH' hex character constants.
4750    These don't provoke an error unfortunately, instead are silently treated
4751    as 'x'.  The following induces an error, until -std is added to get
4752    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4753    array size at least.  It's necessary to write '\x00'==0 to get something
4754    that's true only with -std.  */
4755 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4756
4757 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4758    inside strings and character constants.  */
4759 #define FOO(x) 'x'
4760 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4761
4762 int test (int i, double x);
4763 struct s1 {int (*f) (int a);};
4764 struct s2 {int (*f) (double a);};
4765 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4766 int argc;
4767 char **argv;
4768 int
4769 main ()
4770 {
4771 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4772   ;
4773   return 0;
4774 }
4775 _ACEOF
4776 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4777         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4778 do
4779   CC="$ac_save_CC $ac_arg"
4780   if ac_fn_c_try_compile "$LINENO"; then :
4781   ac_cv_prog_cc_c89=$ac_arg
4782 fi
4783 rm -f core conftest.err conftest.$ac_objext
4784   test "x$ac_cv_prog_cc_c89" != "xno" && break
4785 done
4786 rm -f conftest.$ac_ext
4787 CC=$ac_save_CC
4788
4789 fi
4790 # AC_CACHE_VAL
4791 case "x$ac_cv_prog_cc_c89" in
4792   x)
4793     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4794 $as_echo "none needed" >&6; } ;;
4795   xno)
4796     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4797 $as_echo "unsupported" >&6; } ;;
4798   *)
4799     CC="$CC $ac_cv_prog_cc_c89"
4800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4801 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4802 esac
4803 if test "x$ac_cv_prog_cc_c89" != xno; then :
4804
4805 fi
4806
4807 ac_ext=c
4808 ac_cpp='$CPP $CPPFLAGS'
4809 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4810 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4811 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4812
4813 ac_aux_dir=
4814 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4815   for ac_t in install-sh install.sh shtool; do
4816     if test -f "$ac_dir/$ac_t"; then
4817       ac_aux_dir=$ac_dir
4818       ac_install_sh="$ac_aux_dir/$ac_t -c"
4819       break 2
4820     fi
4821   done
4822 done
4823 if test -z "$ac_aux_dir"; then
4824   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4825 fi
4826
4827 # These three variables are undocumented and unsupported,
4828 # and are intended to be withdrawn in a future Autoconf release.
4829 # They can cause serious problems if a builder's source tree is in a directory
4830 # whose full name contains unusual characters.
4831 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4832 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4833 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4834
4835
4836 # Make sure we can run config.sub.
4837 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4838   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4839
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4841 $as_echo_n "checking build system type... " >&6; }
4842 if test "${ac_cv_build+set}" = set; then :
4843   $as_echo_n "(cached) " >&6
4844 else
4845   ac_build_alias=$build_alias
4846 test "x$ac_build_alias" = x &&
4847   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4848 test "x$ac_build_alias" = x &&
4849   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4850 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4851   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4852
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4855 $as_echo "$ac_cv_build" >&6; }
4856 case $ac_cv_build in
4857 *-*-*) ;;
4858 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4859 esac
4860 build=$ac_cv_build
4861 ac_save_IFS=$IFS; IFS='-'
4862 set x $ac_cv_build
4863 shift
4864 build_cpu=$1
4865 build_vendor=$2
4866 shift; shift
4867 # Remember, the first character of IFS is used to create $*,
4868 # except with old shells:
4869 build_os=$*
4870 IFS=$ac_save_IFS
4871 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4872
4873
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4875 $as_echo_n "checking host system type... " >&6; }
4876 if test "${ac_cv_host+set}" = set; then :
4877   $as_echo_n "(cached) " >&6
4878 else
4879   if test "x$host_alias" = x; then
4880   ac_cv_host=$ac_cv_build
4881 else
4882   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4883     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4884 fi
4885
4886 fi
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4888 $as_echo "$ac_cv_host" >&6; }
4889 case $ac_cv_host in
4890 *-*-*) ;;
4891 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4892 esac
4893 host=$ac_cv_host
4894 ac_save_IFS=$IFS; IFS='-'
4895 set x $ac_cv_host
4896 shift
4897 host_cpu=$1
4898 host_vendor=$2
4899 shift; shift
4900 # Remember, the first character of IFS is used to create $*,
4901 # except with old shells:
4902 host_os=$*
4903 IFS=$ac_save_IFS
4904 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4905
4906
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4908 $as_echo_n "checking target system type... " >&6; }
4909 if test "${ac_cv_target+set}" = set; then :
4910   $as_echo_n "(cached) " >&6
4911 else
4912   if test "x$target_alias" = x; then
4913   ac_cv_target=$ac_cv_host
4914 else
4915   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4916     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4917 fi
4918
4919 fi
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4921 $as_echo "$ac_cv_target" >&6; }
4922 case $ac_cv_target in
4923 *-*-*) ;;
4924 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4925 esac
4926 target=$ac_cv_target
4927 ac_save_IFS=$IFS; IFS='-'
4928 set x $ac_cv_target
4929 shift
4930 target_cpu=$1
4931 target_vendor=$2
4932 shift; shift
4933 # Remember, the first character of IFS is used to create $*,
4934 # except with old shells:
4935 target_os=$*
4936 IFS=$ac_save_IFS
4937 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4938
4939
4940 # The aliases save the names the user supplied, while $host etc.
4941 # will get canonicalized.
4942 test -n "$target_alias" &&
4943   test "$program_prefix$program_suffix$program_transform_name" = \
4944     NONENONEs,x,x, &&
4945   program_prefix=${target_alias}-
4946
4947 ac_ext=c
4948 ac_cpp='$CPP $CPPFLAGS'
4949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4953 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4954 # On Suns, sometimes $CPP names a directory.
4955 if test -n "$CPP" && test -d "$CPP"; then
4956   CPP=
4957 fi
4958 if test -z "$CPP"; then
4959   if test "${ac_cv_prog_CPP+set}" = set; then :
4960   $as_echo_n "(cached) " >&6
4961 else
4962       # Double quotes because CPP needs to be expanded
4963     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4964     do
4965       ac_preproc_ok=false
4966 for ac_c_preproc_warn_flag in '' yes
4967 do
4968   # Use a header file that comes with gcc, so configuring glibc
4969   # with a fresh cross-compiler works.
4970   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4971   # <limits.h> exists even on freestanding compilers.
4972   # On the NeXT, cc -E runs the code through the compiler's parser,
4973   # not just through cpp. "Syntax error" is here to catch this case.
4974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4975 /* end confdefs.h.  */
4976 #ifdef __STDC__
4977 # include <limits.h>
4978 #else
4979 # include <assert.h>
4980 #endif
4981                      Syntax error
4982 _ACEOF
4983 if ac_fn_c_try_cpp "$LINENO"; then :
4984
4985 else
4986   # Broken: fails on valid input.
4987 continue
4988 fi
4989 rm -f conftest.err conftest.$ac_ext
4990
4991   # OK, works on sane cases.  Now check whether nonexistent headers
4992   # can be detected and how.
4993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h.  */
4995 #include <ac_nonexistent.h>
4996 _ACEOF
4997 if ac_fn_c_try_cpp "$LINENO"; then :
4998   # Broken: success on invalid input.
4999 continue
5000 else
5001   # Passes both tests.
5002 ac_preproc_ok=:
5003 break
5004 fi
5005 rm -f conftest.err conftest.$ac_ext
5006
5007 done
5008 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5009 rm -f conftest.err conftest.$ac_ext
5010 if $ac_preproc_ok; then :
5011   break
5012 fi
5013
5014     done
5015     ac_cv_prog_CPP=$CPP
5016
5017 fi
5018   CPP=$ac_cv_prog_CPP
5019 else
5020   ac_cv_prog_CPP=$CPP
5021 fi
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5023 $as_echo "$CPP" >&6; }
5024 ac_preproc_ok=false
5025 for ac_c_preproc_warn_flag in '' yes
5026 do
5027   # Use a header file that comes with gcc, so configuring glibc
5028   # with a fresh cross-compiler works.
5029   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5030   # <limits.h> exists even on freestanding compilers.
5031   # On the NeXT, cc -E runs the code through the compiler's parser,
5032   # not just through cpp. "Syntax error" is here to catch this case.
5033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5034 /* end confdefs.h.  */
5035 #ifdef __STDC__
5036 # include <limits.h>
5037 #else
5038 # include <assert.h>
5039 #endif
5040                      Syntax error
5041 _ACEOF
5042 if ac_fn_c_try_cpp "$LINENO"; then :
5043
5044 else
5045   # Broken: fails on valid input.
5046 continue
5047 fi
5048 rm -f conftest.err conftest.$ac_ext
5049
5050   # OK, works on sane cases.  Now check whether nonexistent headers
5051   # can be detected and how.
5052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h.  */
5054 #include <ac_nonexistent.h>
5055 _ACEOF
5056 if ac_fn_c_try_cpp "$LINENO"; then :
5057   # Broken: success on invalid input.
5058 continue
5059 else
5060   # Passes both tests.
5061 ac_preproc_ok=:
5062 break
5063 fi
5064 rm -f conftest.err conftest.$ac_ext
5065
5066 done
5067 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5068 rm -f conftest.err conftest.$ac_ext
5069 if $ac_preproc_ok; then :
5070
5071 else
5072   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5073 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5074 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5075 See \`config.log' for more details." "$LINENO" 5; }
5076 fi
5077
5078 ac_ext=c
5079 ac_cpp='$CPP $CPPFLAGS'
5080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5083
5084
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5086 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5087 if test "${ac_cv_path_GREP+set}" = set; then :
5088   $as_echo_n "(cached) " >&6
5089 else
5090   if test -z "$GREP"; then
5091   ac_path_GREP_found=false
5092   # Loop through the user's path and test for each of PROGNAME-LIST
5093   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5094 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5095 do
5096   IFS=$as_save_IFS
5097   test -z "$as_dir" && as_dir=.
5098     for ac_prog in grep ggrep; do
5099     for ac_exec_ext in '' $ac_executable_extensions; do
5100       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5101       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5102 # Check for GNU ac_path_GREP and select it if it is found.
5103   # Check for GNU $ac_path_GREP
5104 case `"$ac_path_GREP" --version 2>&1` in
5105 *GNU*)
5106   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5107 *)
5108   ac_count=0
5109   $as_echo_n 0123456789 >"conftest.in"
5110   while :
5111   do
5112     cat "conftest.in" "conftest.in" >"conftest.tmp"
5113     mv "conftest.tmp" "conftest.in"
5114     cp "conftest.in" "conftest.nl"
5115     $as_echo 'GREP' >> "conftest.nl"
5116     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5117     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5118     as_fn_arith $ac_count + 1 && ac_count=$as_val
5119     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5120       # Best one so far, save it but keep looking for a better one
5121       ac_cv_path_GREP="$ac_path_GREP"
5122       ac_path_GREP_max=$ac_count
5123     fi
5124     # 10*(2^10) chars as input seems more than enough
5125     test $ac_count -gt 10 && break
5126   done
5127   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5128 esac
5129
5130       $ac_path_GREP_found && break 3
5131     done
5132   done
5133   done
5134 IFS=$as_save_IFS
5135   if test -z "$ac_cv_path_GREP"; then
5136     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5137   fi
5138 else
5139   ac_cv_path_GREP=$GREP
5140 fi
5141
5142 fi
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5144 $as_echo "$ac_cv_path_GREP" >&6; }
5145  GREP="$ac_cv_path_GREP"
5146
5147
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5149 $as_echo_n "checking for egrep... " >&6; }
5150 if test "${ac_cv_path_EGREP+set}" = set; then :
5151   $as_echo_n "(cached) " >&6
5152 else
5153   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5154    then ac_cv_path_EGREP="$GREP -E"
5155    else
5156      if test -z "$EGREP"; then
5157   ac_path_EGREP_found=false
5158   # Loop through the user's path and test for each of PROGNAME-LIST
5159   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5160 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5161 do
5162   IFS=$as_save_IFS
5163   test -z "$as_dir" && as_dir=.
5164     for ac_prog in egrep; do
5165     for ac_exec_ext in '' $ac_executable_extensions; do
5166       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5167       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5168 # Check for GNU ac_path_EGREP and select it if it is found.
5169   # Check for GNU $ac_path_EGREP
5170 case `"$ac_path_EGREP" --version 2>&1` in
5171 *GNU*)
5172   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5173 *)
5174   ac_count=0
5175   $as_echo_n 0123456789 >"conftest.in"
5176   while :
5177   do
5178     cat "conftest.in" "conftest.in" >"conftest.tmp"
5179     mv "conftest.tmp" "conftest.in"
5180     cp "conftest.in" "conftest.nl"
5181     $as_echo 'EGREP' >> "conftest.nl"
5182     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5183     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5184     as_fn_arith $ac_count + 1 && ac_count=$as_val
5185     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5186       # Best one so far, save it but keep looking for a better one
5187       ac_cv_path_EGREP="$ac_path_EGREP"
5188       ac_path_EGREP_max=$ac_count
5189     fi
5190     # 10*(2^10) chars as input seems more than enough
5191     test $ac_count -gt 10 && break
5192   done
5193   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5194 esac
5195
5196       $ac_path_EGREP_found && break 3
5197     done
5198   done
5199   done
5200 IFS=$as_save_IFS
5201   if test -z "$ac_cv_path_EGREP"; then
5202     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5203   fi
5204 else
5205   ac_cv_path_EGREP=$EGREP
5206 fi
5207
5208    fi
5209 fi
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5211 $as_echo "$ac_cv_path_EGREP" >&6; }
5212  EGREP="$ac_cv_path_EGREP"
5213
5214
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5216 $as_echo_n "checking for ANSI C header files... " >&6; }
5217 if test "${ac_cv_header_stdc+set}" = set; then :
5218   $as_echo_n "(cached) " >&6
5219 else
5220   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5221 /* end confdefs.h.  */
5222 #include <stdlib.h>
5223 #include <stdarg.h>
5224 #include <string.h>
5225 #include <float.h>
5226
5227 int
5228 main ()
5229 {
5230
5231   ;
5232   return 0;
5233 }
5234 _ACEOF
5235 if ac_fn_c_try_compile "$LINENO"; then :
5236   ac_cv_header_stdc=yes
5237 else
5238   ac_cv_header_stdc=no
5239 fi
5240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5241
5242 if test $ac_cv_header_stdc = yes; then
5243   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245 /* end confdefs.h.  */
5246 #include <string.h>
5247
5248 _ACEOF
5249 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5250   $EGREP "memchr" >/dev/null 2>&1; then :
5251
5252 else
5253   ac_cv_header_stdc=no
5254 fi
5255 rm -f conftest*
5256
5257 fi
5258
5259 if test $ac_cv_header_stdc = yes; then
5260   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5261   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5262 /* end confdefs.h.  */
5263 #include <stdlib.h>
5264
5265 _ACEOF
5266 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5267   $EGREP "free" >/dev/null 2>&1; then :
5268
5269 else
5270   ac_cv_header_stdc=no
5271 fi
5272 rm -f conftest*
5273
5274 fi
5275
5276 if test $ac_cv_header_stdc = yes; then
5277   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5278   if test "$cross_compiling" = yes; then :
5279   :
5280 else
5281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5282 /* end confdefs.h.  */
5283 #include <ctype.h>
5284 #include <stdlib.h>
5285 #if ((' ' & 0x0FF) == 0x020)
5286 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5287 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5288 #else
5289 # define ISLOWER(c) \
5290                    (('a' <= (c) && (c) <= 'i') \
5291                      || ('j' <= (c) && (c) <= 'r') \
5292                      || ('s' <= (c) && (c) <= 'z'))
5293 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5294 #endif
5295
5296 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5297 int
5298 main ()
5299 {
5300   int i;
5301   for (i = 0; i < 256; i++)
5302     if (XOR (islower (i), ISLOWER (i))
5303         || toupper (i) != TOUPPER (i))
5304       return 2;
5305   return 0;
5306 }
5307 _ACEOF
5308 if ac_fn_c_try_run "$LINENO"; then :
5309
5310 else
5311   ac_cv_header_stdc=no
5312 fi
5313 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5314   conftest.$ac_objext conftest.beam conftest.$ac_ext
5315 fi
5316
5317 fi
5318 fi
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5320 $as_echo "$ac_cv_header_stdc" >&6; }
5321 if test $ac_cv_header_stdc = yes; then
5322
5323 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5324
5325 fi
5326
5327 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5328 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5329                   inttypes.h stdint.h unistd.h
5330 do :
5331   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5332 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5333 "
5334 eval as_val=\$$as_ac_Header
5335    if test "x$as_val" = x""yes; then :
5336   cat >>confdefs.h <<_ACEOF
5337 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5338 _ACEOF
5339
5340 fi
5341
5342 done
5343
5344
5345
5346   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5347 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5348   MINIX=yes
5349 else
5350   MINIX=
5351 fi
5352
5353
5354   if test "$MINIX" = yes; then
5355
5356 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5357
5358
5359 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5360
5361
5362 $as_echo "#define _MINIX 1" >>confdefs.h
5363
5364   fi
5365
5366
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5368 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5369 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5373 /* end confdefs.h.  */
5374
5375 #         define __EXTENSIONS__ 1
5376           $ac_includes_default
5377 int
5378 main ()
5379 {
5380
5381   ;
5382   return 0;
5383 }
5384 _ACEOF
5385 if ac_fn_c_try_compile "$LINENO"; then :
5386   ac_cv_safe_to_define___extensions__=yes
5387 else
5388   ac_cv_safe_to_define___extensions__=no
5389 fi
5390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5391 fi
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5393 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5394   test $ac_cv_safe_to_define___extensions__ = yes &&
5395     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5396
5397   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5398
5399   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5400
5401   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5402
5403   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5404
5405
5406 test "$program_prefix" != NONE &&
5407   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5408 # Use a double $ so make ignores it.
5409 test "$program_suffix" != NONE &&
5410   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5411 # Double any \ or $.
5412 # By default was `s,x,x', remove it if useless.
5413 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5414 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5415
5416 # Find a good install program.  We prefer a C program (faster),
5417 # so one script is as good as another.  But avoid the broken or
5418 # incompatible versions:
5419 # SysV /etc/install, /usr/sbin/install
5420 # SunOS /usr/etc/install
5421 # IRIX /sbin/install
5422 # AIX /bin/install
5423 # AmigaOS /C/install, which installs bootblocks on floppy discs
5424 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5425 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5426 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5427 # OS/2's system install, which has a completely different semantic
5428 # ./install, which can be erroneously created by make from ./install.sh.
5429 # Reject install programs that cannot install multiple files.
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5431 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5432 if test -z "$INSTALL"; then
5433 if test "${ac_cv_path_install+set}" = set; then :
5434   $as_echo_n "(cached) " >&6
5435 else
5436   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5437 for as_dir in $PATH
5438 do
5439   IFS=$as_save_IFS
5440   test -z "$as_dir" && as_dir=.
5441     # Account for people who put trailing slashes in PATH elements.
5442 case $as_dir/ in #((
5443   ./ | .// | /[cC]/* | \
5444   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5445   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5446   /usr/ucb/* ) ;;
5447   *)
5448     # OSF1 and SCO ODT 3.0 have their own names for install.
5449     # Don't use installbsd from OSF since it installs stuff as root
5450     # by default.
5451     for ac_prog in ginstall scoinst install; do
5452       for ac_exec_ext in '' $ac_executable_extensions; do
5453         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5454           if test $ac_prog = install &&
5455             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5456             # AIX install.  It has an incompatible calling convention.
5457             :
5458           elif test $ac_prog = install &&
5459             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5460             # program-specific install script used by HP pwplus--don't use.
5461             :
5462           else
5463             rm -rf conftest.one conftest.two conftest.dir
5464             echo one > conftest.one
5465             echo two > conftest.two
5466             mkdir conftest.dir
5467             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5468               test -s conftest.one && test -s conftest.two &&
5469               test -s conftest.dir/conftest.one &&
5470               test -s conftest.dir/conftest.two
5471             then
5472               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5473               break 3
5474             fi
5475           fi
5476         fi
5477       done
5478     done
5479     ;;
5480 esac
5481
5482   done
5483 IFS=$as_save_IFS
5484
5485 rm -rf conftest.one conftest.two conftest.dir
5486
5487 fi
5488   if test "${ac_cv_path_install+set}" = set; then
5489     INSTALL=$ac_cv_path_install
5490   else
5491     # As a last resort, use the slow shell script.  Don't cache a
5492     # value for INSTALL within a source directory, because that will
5493     # break other packages using the cache if that directory is
5494     # removed, or if the value is a relative name.
5495     INSTALL=$ac_install_sh
5496   fi
5497 fi
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5499 $as_echo "$INSTALL" >&6; }
5500
5501 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5502 # It thinks the first close brace ends the variable substitution.
5503 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5504
5505 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5506
5507 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5508
5509 rm -rf .tst 2>/dev/null
5510 mkdir .tst 2>/dev/null
5511 if test -d .tst; then
5512   am__leading_dot=.
5513 else
5514   am__leading_dot=_
5515 fi
5516 rmdir .tst 2>/dev/null
5517
5518 DEPDIR="${am__leading_dot}deps"
5519
5520 case `pwd` in
5521   *\ * | *\     *)
5522     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5523 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5524 esac
5525
5526
5527
5528 macro_version='2.2.7a'
5529 macro_revision='1.3134'
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543 ltmain="$ac_aux_dir/ltmain.sh"
5544
5545 # Backslashify metacharacters that are still active within
5546 # double-quoted strings.
5547 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5548
5549 # Same as above, but do not quote variable references.
5550 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5551
5552 # Sed substitution to delay expansion of an escaped shell variable in a
5553 # double_quote_subst'ed string.
5554 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5555
5556 # Sed substitution to delay expansion of an escaped single quote.
5557 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5558
5559 # Sed substitution to avoid accidental globbing in evaled expressions
5560 no_glob_subst='s/\*/\\\*/g'
5561
5562 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5563 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5564 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5565
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5567 $as_echo_n "checking how to print strings... " >&6; }
5568 # Test print first, because it will be a builtin if present.
5569 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5570    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5571   ECHO='print -r --'
5572 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5573   ECHO='printf %s\n'
5574 else
5575   # Use this function as a fallback that always works.
5576   func_fallback_echo ()
5577   {
5578     eval 'cat <<_LTECHO_EOF
5579 $1
5580 _LTECHO_EOF'
5581   }
5582   ECHO='func_fallback_echo'
5583 fi
5584
5585 # func_echo_all arg...
5586 # Invoke $ECHO with all args, space-separated.
5587 func_echo_all ()
5588 {
5589     $ECHO ""
5590 }
5591
5592 case "$ECHO" in
5593   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5594 $as_echo "printf" >&6; } ;;
5595   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5596 $as_echo "print -r" >&6; } ;;
5597   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5598 $as_echo "cat" >&6; } ;;
5599 esac
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5615 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5616 if test "${ac_cv_path_SED+set}" = set; then :
5617   $as_echo_n "(cached) " >&6
5618 else
5619             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5620      for ac_i in 1 2 3 4 5 6 7; do
5621        ac_script="$ac_script$as_nl$ac_script"
5622      done
5623      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5624      { ac_script=; unset ac_script;}
5625      if test -z "$SED"; then
5626   ac_path_SED_found=false
5627   # Loop through the user's path and test for each of PROGNAME-LIST
5628   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5629 for as_dir in $PATH
5630 do
5631   IFS=$as_save_IFS
5632   test -z "$as_dir" && as_dir=.
5633     for ac_prog in sed gsed; do
5634     for ac_exec_ext in '' $ac_executable_extensions; do
5635       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5636       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5637 # Check for GNU ac_path_SED and select it if it is found.
5638   # Check for GNU $ac_path_SED
5639 case `"$ac_path_SED" --version 2>&1` in
5640 *GNU*)
5641   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5642 *)
5643   ac_count=0
5644   $as_echo_n 0123456789 >"conftest.in"
5645   while :
5646   do
5647     cat "conftest.in" "conftest.in" >"conftest.tmp"
5648     mv "conftest.tmp" "conftest.in"
5649     cp "conftest.in" "conftest.nl"
5650     $as_echo '' >> "conftest.nl"
5651     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5652     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5653     as_fn_arith $ac_count + 1 && ac_count=$as_val
5654     if test $ac_count -gt ${ac_path_SED_max-0}; then
5655       # Best one so far, save it but keep looking for a better one
5656       ac_cv_path_SED="$ac_path_SED"
5657       ac_path_SED_max=$ac_count
5658     fi
5659     # 10*(2^10) chars as input seems more than enough
5660     test $ac_count -gt 10 && break
5661   done
5662   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5663 esac
5664
5665       $ac_path_SED_found && break 3
5666     done
5667   done
5668   done
5669 IFS=$as_save_IFS
5670   if test -z "$ac_cv_path_SED"; then
5671     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5672   fi
5673 else
5674   ac_cv_path_SED=$SED
5675 fi
5676
5677 fi
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5679 $as_echo "$ac_cv_path_SED" >&6; }
5680  SED="$ac_cv_path_SED"
5681   rm -f conftest.sed
5682
5683 test -z "$SED" && SED=sed
5684 Xsed="$SED -e 1s/^X//"
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5697 $as_echo_n "checking for fgrep... " >&6; }
5698 if test "${ac_cv_path_FGREP+set}" = set; then :
5699   $as_echo_n "(cached) " >&6
5700 else
5701   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5702    then ac_cv_path_FGREP="$GREP -F"
5703    else
5704      if test -z "$FGREP"; then
5705   ac_path_FGREP_found=false
5706   # Loop through the user's path and test for each of PROGNAME-LIST
5707   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5708 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5709 do
5710   IFS=$as_save_IFS
5711   test -z "$as_dir" && as_dir=.
5712     for ac_prog in fgrep; do
5713     for ac_exec_ext in '' $ac_executable_extensions; do
5714       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5715       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5716 # Check for GNU ac_path_FGREP and select it if it is found.
5717   # Check for GNU $ac_path_FGREP
5718 case `"$ac_path_FGREP" --version 2>&1` in
5719 *GNU*)
5720   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5721 *)
5722   ac_count=0
5723   $as_echo_n 0123456789 >"conftest.in"
5724   while :
5725   do
5726     cat "conftest.in" "conftest.in" >"conftest.tmp"
5727     mv "conftest.tmp" "conftest.in"
5728     cp "conftest.in" "conftest.nl"
5729     $as_echo 'FGREP' >> "conftest.nl"
5730     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5731     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5732     as_fn_arith $ac_count + 1 && ac_count=$as_val
5733     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5734       # Best one so far, save it but keep looking for a better one
5735       ac_cv_path_FGREP="$ac_path_FGREP"
5736       ac_path_FGREP_max=$ac_count
5737     fi
5738     # 10*(2^10) chars as input seems more than enough
5739     test $ac_count -gt 10 && break
5740   done
5741   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5742 esac
5743
5744       $ac_path_FGREP_found && break 3
5745     done
5746   done
5747   done
5748 IFS=$as_save_IFS
5749   if test -z "$ac_cv_path_FGREP"; then
5750     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5751   fi
5752 else
5753   ac_cv_path_FGREP=$FGREP
5754 fi
5755
5756    fi
5757 fi
5758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5759 $as_echo "$ac_cv_path_FGREP" >&6; }
5760  FGREP="$ac_cv_path_FGREP"
5761
5762
5763 test -z "$GREP" && GREP=grep
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783 # Check whether --with-gnu-ld was given.
5784 if test "${with_gnu_ld+set}" = set; then :
5785   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5786 else
5787   with_gnu_ld=no
5788 fi
5789
5790 ac_prog=ld
5791 if test "$GCC" = yes; then
5792   # Check if gcc -print-prog-name=ld gives a path.
5793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5794 $as_echo_n "checking for ld used by $CC... " >&6; }
5795   case $host in
5796   *-*-mingw*)
5797     # gcc leaves a trailing carriage return which upsets mingw
5798     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5799   *)
5800     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5801   esac
5802   case $ac_prog in
5803     # Accept absolute paths.
5804     [\\/]* | ?:[\\/]*)
5805       re_direlt='/[^/][^/]*/\.\./'
5806       # Canonicalize the pathname of ld
5807       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5808       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5809         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5810       done
5811       test -z "$LD" && LD="$ac_prog"
5812       ;;
5813   "")
5814     # If it fails, then pretend we aren't using GCC.
5815     ac_prog=ld
5816     ;;
5817   *)
5818     # If it is relative, then search for the first ld in PATH.
5819     with_gnu_ld=unknown
5820     ;;
5821   esac
5822 elif test "$with_gnu_ld" = yes; then
5823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5824 $as_echo_n "checking for GNU ld... " >&6; }
5825 else
5826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5827 $as_echo_n "checking for non-GNU ld... " >&6; }
5828 fi
5829 if test "${lt_cv_path_LD+set}" = set; then :
5830   $as_echo_n "(cached) " >&6
5831 else
5832   if test -z "$LD"; then
5833   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5834   for ac_dir in $PATH; do
5835     IFS="$lt_save_ifs"
5836     test -z "$ac_dir" && ac_dir=.
5837     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5838       lt_cv_path_LD="$ac_dir/$ac_prog"
5839       # Check to see if the program is GNU ld.  I'd rather use --version,
5840       # but apparently some variants of GNU ld only accept -v.
5841       # Break only if it was the GNU/non-GNU ld that we prefer.
5842       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5843       *GNU* | *'with BFD'*)
5844         test "$with_gnu_ld" != no && break
5845         ;;
5846       *)
5847         test "$with_gnu_ld" != yes && break
5848         ;;
5849       esac
5850     fi
5851   done
5852   IFS="$lt_save_ifs"
5853 else
5854   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5855 fi
5856 fi
5857
5858 LD="$lt_cv_path_LD"
5859 if test -n "$LD"; then
5860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5861 $as_echo "$LD" >&6; }
5862 else
5863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5864 $as_echo "no" >&6; }
5865 fi
5866 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5868 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5869 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5870   $as_echo_n "(cached) " >&6
5871 else
5872   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5873 case `$LD -v 2>&1 </dev/null` in
5874 *GNU* | *'with BFD'*)
5875   lt_cv_prog_gnu_ld=yes
5876   ;;
5877 *)
5878   lt_cv_prog_gnu_ld=no
5879   ;;
5880 esac
5881 fi
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5883 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5884 with_gnu_ld=$lt_cv_prog_gnu_ld
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5895 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5896 if test "${lt_cv_path_NM+set}" = set; then :
5897   $as_echo_n "(cached) " >&6
5898 else
5899   if test -n "$NM"; then
5900   # Let the user override the test.
5901   lt_cv_path_NM="$NM"
5902 else
5903   lt_nm_to_check="${ac_tool_prefix}nm"
5904   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5905     lt_nm_to_check="$lt_nm_to_check nm"
5906   fi
5907   for lt_tmp_nm in $lt_nm_to_check; do
5908     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5909     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5910       IFS="$lt_save_ifs"
5911       test -z "$ac_dir" && ac_dir=.
5912       tmp_nm="$ac_dir/$lt_tmp_nm"
5913       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5914         # Check to see if the nm accepts a BSD-compat flag.
5915         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5916         #   nm: unknown option "B" ignored
5917         # Tru64's nm complains that /dev/null is an invalid object file
5918         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5919         */dev/null* | *'Invalid file or object type'*)
5920           lt_cv_path_NM="$tmp_nm -B"
5921           break
5922           ;;
5923         *)
5924           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5925           */dev/null*)
5926             lt_cv_path_NM="$tmp_nm -p"
5927             break
5928             ;;
5929           *)
5930             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5931             continue # so that we can try to find one that supports BSD flags
5932             ;;
5933           esac
5934           ;;
5935         esac
5936       fi
5937     done
5938     IFS="$lt_save_ifs"
5939   done
5940   : ${lt_cv_path_NM=no}
5941 fi
5942 fi
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5944 $as_echo "$lt_cv_path_NM" >&6; }
5945 if test "$lt_cv_path_NM" != "no"; then
5946   NM="$lt_cv_path_NM"
5947 else
5948   # Didn't find any BSD compatible name lister, look for dumpbin.
5949   if test -n "$DUMPBIN"; then :
5950     # Let the user override the test.
5951   else
5952     if test -n "$ac_tool_prefix"; then
5953   for ac_prog in dumpbin "link -dump"
5954   do
5955     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5956 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5958 $as_echo_n "checking for $ac_word... " >&6; }
5959 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5960   $as_echo_n "(cached) " >&6
5961 else
5962   if test -n "$DUMPBIN"; then
5963   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5964 else
5965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5966 for as_dir in $PATH
5967 do
5968   IFS=$as_save_IFS
5969   test -z "$as_dir" && as_dir=.
5970     for ac_exec_ext in '' $ac_executable_extensions; do
5971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5972     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5974     break 2
5975   fi
5976 done
5977   done
5978 IFS=$as_save_IFS
5979
5980 fi
5981 fi
5982 DUMPBIN=$ac_cv_prog_DUMPBIN
5983 if test -n "$DUMPBIN"; then
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5985 $as_echo "$DUMPBIN" >&6; }
5986 else
5987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5988 $as_echo "no" >&6; }
5989 fi
5990
5991
5992     test -n "$DUMPBIN" && break
5993   done
5994 fi
5995 if test -z "$DUMPBIN"; then
5996   ac_ct_DUMPBIN=$DUMPBIN
5997   for ac_prog in dumpbin "link -dump"
5998 do
5999   # Extract the first word of "$ac_prog", so it can be a program name with args.
6000 set dummy $ac_prog; ac_word=$2
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6002 $as_echo_n "checking for $ac_word... " >&6; }
6003 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6004   $as_echo_n "(cached) " >&6
6005 else
6006   if test -n "$ac_ct_DUMPBIN"; then
6007   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6008 else
6009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6010 for as_dir in $PATH
6011 do
6012   IFS=$as_save_IFS
6013   test -z "$as_dir" && as_dir=.
6014     for ac_exec_ext in '' $ac_executable_extensions; do
6015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6016     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6018     break 2
6019   fi
6020 done
6021   done
6022 IFS=$as_save_IFS
6023
6024 fi
6025 fi
6026 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6027 if test -n "$ac_ct_DUMPBIN"; then
6028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6029 $as_echo "$ac_ct_DUMPBIN" >&6; }
6030 else
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6032 $as_echo "no" >&6; }
6033 fi
6034
6035
6036   test -n "$ac_ct_DUMPBIN" && break
6037 done
6038
6039   if test "x$ac_ct_DUMPBIN" = x; then
6040     DUMPBIN=":"
6041   else
6042     case $cross_compiling:$ac_tool_warned in
6043 yes:)
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6045 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6046 ac_tool_warned=yes ;;
6047 esac
6048     DUMPBIN=$ac_ct_DUMPBIN
6049   fi
6050 fi
6051
6052     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6053     *COFF*)
6054       DUMPBIN="$DUMPBIN -symbols"
6055       ;;
6056     *)
6057       DUMPBIN=:
6058       ;;
6059     esac
6060   fi
6061
6062   if test "$DUMPBIN" != ":"; then
6063     NM="$DUMPBIN"
6064   fi
6065 fi
6066 test -z "$NM" && NM=nm
6067
6068
6069
6070
6071
6072
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6074 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6075 if test "${lt_cv_nm_interface+set}" = set; then :
6076   $as_echo_n "(cached) " >&6
6077 else
6078   lt_cv_nm_interface="BSD nm"
6079   echo "int some_variable = 0;" > conftest.$ac_ext
6080   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6081   (eval "$ac_compile" 2>conftest.err)
6082   cat conftest.err >&5
6083   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6084   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6085   cat conftest.err >&5
6086   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6087   cat conftest.out >&5
6088   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6089     lt_cv_nm_interface="MS dumpbin"
6090   fi
6091   rm -f conftest*
6092 fi
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6094 $as_echo "$lt_cv_nm_interface" >&6; }
6095
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6097 $as_echo_n "checking whether ln -s works... " >&6; }
6098 LN_S=$as_ln_s
6099 if test "$LN_S" = "ln -s"; then
6100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6101 $as_echo "yes" >&6; }
6102 else
6103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6104 $as_echo "no, using $LN_S" >&6; }
6105 fi
6106
6107 # find the maximum length of command line arguments
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6109 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6110 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6111   $as_echo_n "(cached) " >&6
6112 else
6113     i=0
6114   teststring="ABCD"
6115
6116   case $build_os in
6117   msdosdjgpp*)
6118     # On DJGPP, this test can blow up pretty badly due to problems in libc
6119     # (any single argument exceeding 2000 bytes causes a buffer overrun
6120     # during glob expansion).  Even if it were fixed, the result of this
6121     # check would be larger than it should be.
6122     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6123     ;;
6124
6125   gnu*)
6126     # Under GNU Hurd, this test is not required because there is
6127     # no limit to the length of command line arguments.
6128     # Libtool will interpret -1 as no limit whatsoever
6129     lt_cv_sys_max_cmd_len=-1;
6130     ;;
6131
6132   cygwin* | mingw* | cegcc*)
6133     # On Win9x/ME, this test blows up -- it succeeds, but takes
6134     # about 5 minutes as the teststring grows exponentially.
6135     # Worse, since 9x/ME are not pre-emptively multitasking,
6136     # you end up with a "frozen" computer, even though with patience
6137     # the test eventually succeeds (with a max line length of 256k).
6138     # Instead, let's just punt: use the minimum linelength reported by
6139     # all of the supported platforms: 8192 (on NT/2K/XP).
6140     lt_cv_sys_max_cmd_len=8192;
6141     ;;
6142
6143   mint*)
6144     # On MiNT this can take a long time and run out of memory.
6145     lt_cv_sys_max_cmd_len=8192;
6146     ;;
6147
6148   amigaos*)
6149     # On AmigaOS with pdksh, this test takes hours, literally.
6150     # So we just punt and use a minimum line length of 8192.
6151     lt_cv_sys_max_cmd_len=8192;
6152     ;;
6153
6154   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6155     # This has been around since 386BSD, at least.  Likely further.
6156     if test -x /sbin/sysctl; then
6157       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6158     elif test -x /usr/sbin/sysctl; then
6159       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6160     else
6161       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6162     fi
6163     # And add a safety zone
6164     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6165     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6166     ;;
6167
6168   interix*)
6169     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6170     lt_cv_sys_max_cmd_len=196608
6171     ;;
6172
6173   osf*)
6174     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6175     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6176     # nice to cause kernel panics so lets avoid the loop below.
6177     # First set a reasonable default.
6178     lt_cv_sys_max_cmd_len=16384
6179     #
6180     if test -x /sbin/sysconfig; then
6181       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6182         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6183       esac
6184     fi
6185     ;;
6186   sco3.2v5*)
6187     lt_cv_sys_max_cmd_len=102400
6188     ;;
6189   sysv5* | sco5v6* | sysv4.2uw2*)
6190     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6191     if test -n "$kargmax"; then
6192       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6193     else
6194       lt_cv_sys_max_cmd_len=32768
6195     fi
6196     ;;
6197   *)
6198     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6199     if test -n "$lt_cv_sys_max_cmd_len"; then
6200       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6201       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6202     else
6203       # Make teststring a little bigger before we do anything with it.
6204       # a 1K string should be a reasonable start.
6205       for i in 1 2 3 4 5 6 7 8 ; do
6206         teststring=$teststring$teststring
6207       done
6208       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6209       # If test is not a shell built-in, we'll probably end up computing a
6210       # maximum length that is only half of the actual maximum length, but
6211       # we can't tell.
6212       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6213                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6214               test $i != 17 # 1/2 MB should be enough
6215       do
6216         i=`expr $i + 1`
6217         teststring=$teststring$teststring
6218       done
6219       # Only check the string length outside the loop.
6220       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6221       teststring=
6222       # Add a significant safety factor because C++ compilers can tack on
6223       # massive amounts of additional arguments before passing them to the
6224       # linker.  It appears as though 1/2 is a usable value.
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6226     fi
6227     ;;
6228   esac
6229
6230 fi
6231
6232 if test -n $lt_cv_sys_max_cmd_len ; then
6233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6234 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6235 else
6236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6237 $as_echo "none" >&6; }
6238 fi
6239 max_cmd_len=$lt_cv_sys_max_cmd_len
6240
6241
6242
6243
6244
6245
6246 : ${CP="cp -f"}
6247 : ${MV="mv -f"}
6248 : ${RM="rm -f"}
6249
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6251 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6252 # Try some XSI features
6253 xsi_shell=no
6254 ( _lt_dummy="a/b/c"
6255   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6256       = c,a/b,, \
6257     && eval 'test $(( 1 + 1 )) -eq 2 \
6258     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6259   && xsi_shell=yes
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6261 $as_echo "$xsi_shell" >&6; }
6262
6263
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6265 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6266 lt_shell_append=no
6267 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6268     >/dev/null 2>&1 \
6269   && lt_shell_append=yes
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6271 $as_echo "$lt_shell_append" >&6; }
6272
6273
6274 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6275   lt_unset=unset
6276 else
6277   lt_unset=false
6278 fi
6279
6280
6281
6282
6283
6284 # test EBCDIC or ASCII
6285 case `echo X|tr X '\101'` in
6286  A) # ASCII based system
6287     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6288   lt_SP2NL='tr \040 \012'
6289   lt_NL2SP='tr \015\012 \040\040'
6290   ;;
6291  *) # EBCDIC based system
6292   lt_SP2NL='tr \100 \n'
6293   lt_NL2SP='tr \r\n \100\100'
6294   ;;
6295 esac
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6306 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6307 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6308   $as_echo_n "(cached) " >&6
6309 else
6310   lt_cv_ld_reload_flag='-r'
6311 fi
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6313 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6314 reload_flag=$lt_cv_ld_reload_flag
6315 case $reload_flag in
6316 "" | " "*) ;;
6317 *) reload_flag=" $reload_flag" ;;
6318 esac
6319 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6320 case $host_os in
6321   darwin*)
6322     if test "$GCC" = yes; then
6323       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6324     else
6325       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6326     fi
6327     ;;
6328 esac
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338 if test -n "$ac_tool_prefix"; then
6339   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6340 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6342 $as_echo_n "checking for $ac_word... " >&6; }
6343 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6344   $as_echo_n "(cached) " >&6
6345 else
6346   if test -n "$OBJDUMP"; then
6347   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6348 else
6349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6350 for as_dir in $PATH
6351 do
6352   IFS=$as_save_IFS
6353   test -z "$as_dir" && as_dir=.
6354     for ac_exec_ext in '' $ac_executable_extensions; do
6355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6356     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6358     break 2
6359   fi
6360 done
6361   done
6362 IFS=$as_save_IFS
6363
6364 fi
6365 fi
6366 OBJDUMP=$ac_cv_prog_OBJDUMP
6367 if test -n "$OBJDUMP"; then
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6369 $as_echo "$OBJDUMP" >&6; }
6370 else
6371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6372 $as_echo "no" >&6; }
6373 fi
6374
6375
6376 fi
6377 if test -z "$ac_cv_prog_OBJDUMP"; then
6378   ac_ct_OBJDUMP=$OBJDUMP
6379   # Extract the first word of "objdump", so it can be a program name with args.
6380 set dummy objdump; ac_word=$2
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6382 $as_echo_n "checking for $ac_word... " >&6; }
6383 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6384   $as_echo_n "(cached) " >&6
6385 else
6386   if test -n "$ac_ct_OBJDUMP"; then
6387   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6388 else
6389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6390 for as_dir in $PATH
6391 do
6392   IFS=$as_save_IFS
6393   test -z "$as_dir" && as_dir=.
6394     for ac_exec_ext in '' $ac_executable_extensions; do
6395   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6396     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6398     break 2
6399   fi
6400 done
6401   done
6402 IFS=$as_save_IFS
6403
6404 fi
6405 fi
6406 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6407 if test -n "$ac_ct_OBJDUMP"; then
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6409 $as_echo "$ac_ct_OBJDUMP" >&6; }
6410 else
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6412 $as_echo "no" >&6; }
6413 fi
6414
6415   if test "x$ac_ct_OBJDUMP" = x; then
6416     OBJDUMP="false"
6417   else
6418     case $cross_compiling:$ac_tool_warned in
6419 yes:)
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6421 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6422 ac_tool_warned=yes ;;
6423 esac
6424     OBJDUMP=$ac_ct_OBJDUMP
6425   fi
6426 else
6427   OBJDUMP="$ac_cv_prog_OBJDUMP"
6428 fi
6429
6430 test -z "$OBJDUMP" && OBJDUMP=objdump
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6441 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6442 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6443   $as_echo_n "(cached) " >&6
6444 else
6445   lt_cv_file_magic_cmd='$MAGIC_CMD'
6446 lt_cv_file_magic_test_file=
6447 lt_cv_deplibs_check_method='unknown'
6448 # Need to set the preceding variable on all platforms that support
6449 # interlibrary dependencies.
6450 # 'none' -- dependencies not supported.
6451 # `unknown' -- same as none, but documents that we really don't know.
6452 # 'pass_all' -- all dependencies passed with no checks.
6453 # 'test_compile' -- check by making test program.
6454 # 'file_magic [[regex]]' -- check by looking for files in library path
6455 # which responds to the $file_magic_cmd with a given extended regex.
6456 # If you have `file' or equivalent on your system and you're not sure
6457 # whether `pass_all' will *always* work, you probably want this one.
6458
6459 case $host_os in
6460 aix[4-9]*)
6461   lt_cv_deplibs_check_method=pass_all
6462   ;;
6463
6464 beos*)
6465   lt_cv_deplibs_check_method=pass_all
6466   ;;
6467
6468 bsdi[45]*)
6469   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6470   lt_cv_file_magic_cmd='/usr/bin/file -L'
6471   lt_cv_file_magic_test_file=/shlib/libc.so
6472   ;;
6473
6474 cygwin*)
6475   # func_win32_libid is a shell function defined in ltmain.sh
6476   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6477   lt_cv_file_magic_cmd='func_win32_libid'
6478   ;;
6479
6480 mingw* | pw32*)
6481   # Base MSYS/MinGW do not provide the 'file' command needed by
6482   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6483   # unless we find 'file', for example because we are cross-compiling.
6484   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6485   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6486     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6487     lt_cv_file_magic_cmd='func_win32_libid'
6488   else
6489     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6490     lt_cv_file_magic_cmd='$OBJDUMP -f'
6491   fi
6492   ;;
6493
6494 cegcc*)
6495   # use the weaker test based on 'objdump'. See mingw*.
6496   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6497   lt_cv_file_magic_cmd='$OBJDUMP -f'
6498   ;;
6499
6500 darwin* | rhapsody*)
6501   lt_cv_deplibs_check_method=pass_all
6502   ;;
6503
6504 freebsd* | dragonfly*)
6505   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6506     case $host_cpu in
6507     i*86 )
6508       # Not sure whether the presence of OpenBSD here was a mistake.
6509       # Let's accept both of them until this is cleared up.
6510       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6511       lt_cv_file_magic_cmd=/usr/bin/file
6512       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6513       ;;
6514     esac
6515   else
6516     lt_cv_deplibs_check_method=pass_all
6517   fi
6518   ;;
6519
6520 gnu*)
6521   lt_cv_deplibs_check_method=pass_all
6522   ;;
6523
6524 haiku*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 hpux10.20* | hpux11*)
6529   lt_cv_file_magic_cmd=/usr/bin/file
6530   case $host_cpu in
6531   ia64*)
6532     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6533     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6534     ;;
6535   hppa*64*)
6536     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6537     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6538     ;;
6539   *)
6540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6541     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6542     ;;
6543   esac
6544   ;;
6545
6546 interix[3-9]*)
6547   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6548   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6549   ;;
6550
6551 irix5* | irix6* | nonstopux*)
6552   case $LD in
6553   *-32|*"-32 ") libmagic=32-bit;;
6554   *-n32|*"-n32 ") libmagic=N32;;
6555   *-64|*"-64 ") libmagic=64-bit;;
6556   *) libmagic=never-match;;
6557   esac
6558   lt_cv_deplibs_check_method=pass_all
6559   ;;
6560
6561 # This must be Linux ELF.
6562 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6563   lt_cv_deplibs_check_method=pass_all
6564   ;;
6565
6566 netbsd*)
6567   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6568     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6569   else
6570     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6571   fi
6572   ;;
6573
6574 newos6*)
6575   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6576   lt_cv_file_magic_cmd=/usr/bin/file
6577   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6578   ;;
6579
6580 *nto* | *qnx*)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 openbsd*)
6585   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6587   else
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6589   fi
6590   ;;
6591
6592 osf3* | osf4* | osf5*)
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 rdos*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 solaris*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 sysv4 | sysv4.3*)
6609   case $host_vendor in
6610   motorola)
6611     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]'
6612     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6613     ;;
6614   ncr)
6615     lt_cv_deplibs_check_method=pass_all
6616     ;;
6617   sequent)
6618     lt_cv_file_magic_cmd='/bin/file'
6619     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6620     ;;
6621   sni)
6622     lt_cv_file_magic_cmd='/bin/file'
6623     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6624     lt_cv_file_magic_test_file=/lib/libc.so
6625     ;;
6626   siemens)
6627     lt_cv_deplibs_check_method=pass_all
6628     ;;
6629   pc)
6630     lt_cv_deplibs_check_method=pass_all
6631     ;;
6632   esac
6633   ;;
6634
6635 tpf*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638 esac
6639
6640 fi
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6642 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6643 file_magic_cmd=$lt_cv_file_magic_cmd
6644 deplibs_check_method=$lt_cv_deplibs_check_method
6645 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658 if test -n "$ac_tool_prefix"; then
6659   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6660 set dummy ${ac_tool_prefix}ar; ac_word=$2
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6662 $as_echo_n "checking for $ac_word... " >&6; }
6663 if test "${ac_cv_prog_AR+set}" = set; then :
6664   $as_echo_n "(cached) " >&6
6665 else
6666   if test -n "$AR"; then
6667   ac_cv_prog_AR="$AR" # Let the user override the test.
6668 else
6669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6670 for as_dir in $PATH
6671 do
6672   IFS=$as_save_IFS
6673   test -z "$as_dir" && as_dir=.
6674     for ac_exec_ext in '' $ac_executable_extensions; do
6675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6676     ac_cv_prog_AR="${ac_tool_prefix}ar"
6677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6678     break 2
6679   fi
6680 done
6681   done
6682 IFS=$as_save_IFS
6683
6684 fi
6685 fi
6686 AR=$ac_cv_prog_AR
6687 if test -n "$AR"; then
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6689 $as_echo "$AR" >&6; }
6690 else
6691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6692 $as_echo "no" >&6; }
6693 fi
6694
6695
6696 fi
6697 if test -z "$ac_cv_prog_AR"; then
6698   ac_ct_AR=$AR
6699   # Extract the first word of "ar", so it can be a program name with args.
6700 set dummy ar; ac_word=$2
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6702 $as_echo_n "checking for $ac_word... " >&6; }
6703 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6704   $as_echo_n "(cached) " >&6
6705 else
6706   if test -n "$ac_ct_AR"; then
6707   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6708 else
6709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6710 for as_dir in $PATH
6711 do
6712   IFS=$as_save_IFS
6713   test -z "$as_dir" && as_dir=.
6714     for ac_exec_ext in '' $ac_executable_extensions; do
6715   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6716     ac_cv_prog_ac_ct_AR="ar"
6717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6718     break 2
6719   fi
6720 done
6721   done
6722 IFS=$as_save_IFS
6723
6724 fi
6725 fi
6726 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6727 if test -n "$ac_ct_AR"; then
6728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6729 $as_echo "$ac_ct_AR" >&6; }
6730 else
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6732 $as_echo "no" >&6; }
6733 fi
6734
6735   if test "x$ac_ct_AR" = x; then
6736     AR="false"
6737   else
6738     case $cross_compiling:$ac_tool_warned in
6739 yes:)
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6742 ac_tool_warned=yes ;;
6743 esac
6744     AR=$ac_ct_AR
6745   fi
6746 else
6747   AR="$ac_cv_prog_AR"
6748 fi
6749
6750 test -z "$AR" && AR=ar
6751 test -z "$AR_FLAGS" && AR_FLAGS=cru
6752
6753
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763 if test -n "$ac_tool_prefix"; then
6764   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6765 set dummy ${ac_tool_prefix}strip; ac_word=$2
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6767 $as_echo_n "checking for $ac_word... " >&6; }
6768 if test "${ac_cv_prog_STRIP+set}" = set; then :
6769   $as_echo_n "(cached) " >&6
6770 else
6771   if test -n "$STRIP"; then
6772   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6773 else
6774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6775 for as_dir in $PATH
6776 do
6777   IFS=$as_save_IFS
6778   test -z "$as_dir" && as_dir=.
6779     for ac_exec_ext in '' $ac_executable_extensions; do
6780   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6781     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6783     break 2
6784   fi
6785 done
6786   done
6787 IFS=$as_save_IFS
6788
6789 fi
6790 fi
6791 STRIP=$ac_cv_prog_STRIP
6792 if test -n "$STRIP"; then
6793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6794 $as_echo "$STRIP" >&6; }
6795 else
6796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6797 $as_echo "no" >&6; }
6798 fi
6799
6800
6801 fi
6802 if test -z "$ac_cv_prog_STRIP"; then
6803   ac_ct_STRIP=$STRIP
6804   # Extract the first word of "strip", so it can be a program name with args.
6805 set dummy strip; ac_word=$2
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6807 $as_echo_n "checking for $ac_word... " >&6; }
6808 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6809   $as_echo_n "(cached) " >&6
6810 else
6811   if test -n "$ac_ct_STRIP"; then
6812   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6813 else
6814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6815 for as_dir in $PATH
6816 do
6817   IFS=$as_save_IFS
6818   test -z "$as_dir" && as_dir=.
6819     for ac_exec_ext in '' $ac_executable_extensions; do
6820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6821     ac_cv_prog_ac_ct_STRIP="strip"
6822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6823     break 2
6824   fi
6825 done
6826   done
6827 IFS=$as_save_IFS
6828
6829 fi
6830 fi
6831 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6832 if test -n "$ac_ct_STRIP"; then
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6834 $as_echo "$ac_ct_STRIP" >&6; }
6835 else
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6837 $as_echo "no" >&6; }
6838 fi
6839
6840   if test "x$ac_ct_STRIP" = x; then
6841     STRIP=":"
6842   else
6843     case $cross_compiling:$ac_tool_warned in
6844 yes:)
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6847 ac_tool_warned=yes ;;
6848 esac
6849     STRIP=$ac_ct_STRIP
6850   fi
6851 else
6852   STRIP="$ac_cv_prog_STRIP"
6853 fi
6854
6855 test -z "$STRIP" && STRIP=:
6856
6857
6858
6859
6860
6861
6862 if test -n "$ac_tool_prefix"; then
6863   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6864 set dummy ${ac_tool_prefix}ranlib; 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_RANLIB+set}" = set; then :
6868   $as_echo_n "(cached) " >&6
6869 else
6870   if test -n "$RANLIB"; then
6871   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6872 else
6873 as_save_IFS=$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_RANLIB="${ac_tool_prefix}ranlib"
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 RANLIB=$ac_cv_prog_RANLIB
6891 if test -n "$RANLIB"; then
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6893 $as_echo "$RANLIB" >&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_RANLIB"; then
6902   ac_ct_RANLIB=$RANLIB
6903   # Extract the first word of "ranlib", so it can be a program name with args.
6904 set dummy ranlib; 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_RANLIB+set}" = set; then :
6908   $as_echo_n "(cached) " >&6
6909 else
6910   if test -n "$ac_ct_RANLIB"; then
6911   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6912 else
6913 as_save_IFS=$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_RANLIB="ranlib"
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_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6931 if test -n "$ac_ct_RANLIB"; then
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6933 $as_echo "$ac_ct_RANLIB" >&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_RANLIB" = x; then
6940     RANLIB=":"
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     RANLIB=$ac_ct_RANLIB
6949   fi
6950 else
6951   RANLIB="$ac_cv_prog_RANLIB"
6952 fi
6953
6954 test -z "$RANLIB" && RANLIB=:
6955
6956
6957
6958
6959
6960
6961 # Determine commands to create old-style static archives.
6962 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6963 old_postinstall_cmds='chmod 644 $oldlib'
6964 old_postuninstall_cmds=
6965
6966 if test -n "$RANLIB"; then
6967   case $host_os in
6968   openbsd*)
6969     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6970     ;;
6971   *)
6972     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6973     ;;
6974   esac
6975   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6976 fi
6977
6978 case $host_os in
6979   darwin*)
6980     lock_old_archive_extraction=yes ;;
6981   *)
6982     lock_old_archive_extraction=no ;;
6983 esac
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005 for ac_prog in gawk mawk nawk awk
7006 do
7007   # Extract the first word of "$ac_prog", so it can be a program name with args.
7008 set dummy $ac_prog; ac_word=$2
7009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7010 $as_echo_n "checking for $ac_word... " >&6; }
7011 if test "${ac_cv_prog_AWK+set}" = set; then :
7012   $as_echo_n "(cached) " >&6
7013 else
7014   if test -n "$AWK"; then
7015   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7016 else
7017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7018 for as_dir in $PATH
7019 do
7020   IFS=$as_save_IFS
7021   test -z "$as_dir" && as_dir=.
7022     for ac_exec_ext in '' $ac_executable_extensions; do
7023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7024     ac_cv_prog_AWK="$ac_prog"
7025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7026     break 2
7027   fi
7028 done
7029   done
7030 IFS=$as_save_IFS
7031
7032 fi
7033 fi
7034 AWK=$ac_cv_prog_AWK
7035 if test -n "$AWK"; then
7036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7037 $as_echo "$AWK" >&6; }
7038 else
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7040 $as_echo "no" >&6; }
7041 fi
7042
7043
7044   test -n "$AWK" && break
7045 done
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065 # If no C compiler was specified, use CC.
7066 LTCC=${LTCC-"$CC"}
7067
7068 # If no C compiler flags were specified, use CFLAGS.
7069 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7070
7071 # Allow CC to be a program name with arguments.
7072 compiler=$CC
7073
7074
7075 # Check for command to grab the raw symbol name followed by C symbol from nm.
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7077 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7078 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7079   $as_echo_n "(cached) " >&6
7080 else
7081
7082 # These are sane defaults that work on at least a few old systems.
7083 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7084
7085 # Character class describing NM global symbol codes.
7086 symcode='[BCDEGRST]'
7087
7088 # Regexp to match symbols that can be accessed directly from C.
7089 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7090
7091 # Define system-specific variables.
7092 case $host_os in
7093 aix*)
7094   symcode='[BCDT]'
7095   ;;
7096 cygwin* | mingw* | pw32* | cegcc*)
7097   symcode='[ABCDGISTW]'
7098   ;;
7099 hpux*)
7100   if test "$host_cpu" = ia64; then
7101     symcode='[ABCDEGRST]'
7102   fi
7103   ;;
7104 irix* | nonstopux*)
7105   symcode='[BCDEGRST]'
7106   ;;
7107 osf*)
7108   symcode='[BCDEGQRST]'
7109   ;;
7110 solaris*)
7111   symcode='[BDRT]'
7112   ;;
7113 sco3.2v5*)
7114   symcode='[DT]'
7115   ;;
7116 sysv4.2uw2*)
7117   symcode='[DT]'
7118   ;;
7119 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7120   symcode='[ABDT]'
7121   ;;
7122 sysv4)
7123   symcode='[DFNSTU]'
7124   ;;
7125 esac
7126
7127 # If we're using GNU nm, then use its standard symbol codes.
7128 case `$NM -V 2>&1` in
7129 *GNU* | *'with BFD'*)
7130   symcode='[ABCDGIRSTW]' ;;
7131 esac
7132
7133 # Transform an extracted symbol line into a proper C declaration.
7134 # Some systems (esp. on ia64) link data and code symbols differently,
7135 # so use this general approach.
7136 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7137
7138 # Transform an extracted symbol line into symbol name and symbol address
7139 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7140 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'"
7141
7142 # Handle CRLF in mingw tool chain
7143 opt_cr=
7144 case $build_os in
7145 mingw*)
7146   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7147   ;;
7148 esac
7149
7150 # Try without a prefix underscore, then with it.
7151 for ac_symprfx in "" "_"; do
7152
7153   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7154   symxfrm="\\1 $ac_symprfx\\2 \\2"
7155
7156   # Write the raw and C identifiers.
7157   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7158     # Fake it for dumpbin and say T for any non-static function
7159     # and D for any global variable.
7160     # Also find C++ and __fastcall symbols from MSVC++,
7161     # which start with @ or ?.
7162     lt_cv_sys_global_symbol_pipe="$AWK '"\
7163 "     {last_section=section; section=\$ 3};"\
7164 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7165 "     \$ 0!~/External *\|/{next};"\
7166 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7167 "     {if(hide[section]) next};"\
7168 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7169 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7170 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7171 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7172 "     ' prfx=^$ac_symprfx"
7173   else
7174     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7175   fi
7176
7177   # Check to see that the pipe works correctly.
7178   pipe_works=no
7179
7180   rm -f conftest*
7181   cat > conftest.$ac_ext <<_LT_EOF
7182 #ifdef __cplusplus
7183 extern "C" {
7184 #endif
7185 char nm_test_var;
7186 void nm_test_func(void);
7187 void nm_test_func(void){}
7188 #ifdef __cplusplus
7189 }
7190 #endif
7191 int main(){nm_test_var='a';nm_test_func();return(0);}
7192 _LT_EOF
7193
7194   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7195   (eval $ac_compile) 2>&5
7196   ac_status=$?
7197   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7198   test $ac_status = 0; }; then
7199     # Now try to grab the symbols.
7200     nlist=conftest.nm
7201     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7202   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7203   ac_status=$?
7204   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7205   test $ac_status = 0; } && test -s "$nlist"; then
7206       # Try sorting and uniquifying the output.
7207       if sort "$nlist" | uniq > "$nlist"T; then
7208         mv -f "$nlist"T "$nlist"
7209       else
7210         rm -f "$nlist"T
7211       fi
7212
7213       # Make sure that we snagged all the symbols we need.
7214       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7215         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7216           cat <<_LT_EOF > conftest.$ac_ext
7217 #ifdef __cplusplus
7218 extern "C" {
7219 #endif
7220
7221 _LT_EOF
7222           # Now generate the symbol file.
7223           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7224
7225           cat <<_LT_EOF >> conftest.$ac_ext
7226
7227 /* The mapping between symbol names and symbols.  */
7228 const struct {
7229   const char *name;
7230   void       *address;
7231 }
7232 lt__PROGRAM__LTX_preloaded_symbols[] =
7233 {
7234   { "@PROGRAM@", (void *) 0 },
7235 _LT_EOF
7236           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7237           cat <<\_LT_EOF >> conftest.$ac_ext
7238   {0, (void *) 0}
7239 };
7240
7241 /* This works around a problem in FreeBSD linker */
7242 #ifdef FREEBSD_WORKAROUND
7243 static const void *lt_preloaded_setup() {
7244   return lt__PROGRAM__LTX_preloaded_symbols;
7245 }
7246 #endif
7247
7248 #ifdef __cplusplus
7249 }
7250 #endif
7251 _LT_EOF
7252           # Now try linking the two files.
7253           mv conftest.$ac_objext conftstm.$ac_objext
7254           lt_save_LIBS="$LIBS"
7255           lt_save_CFLAGS="$CFLAGS"
7256           LIBS="conftstm.$ac_objext"
7257           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7258           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7259   (eval $ac_link) 2>&5
7260   ac_status=$?
7261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7262   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7263             pipe_works=yes
7264           fi
7265           LIBS="$lt_save_LIBS"
7266           CFLAGS="$lt_save_CFLAGS"
7267         else
7268           echo "cannot find nm_test_func in $nlist" >&5
7269         fi
7270       else
7271         echo "cannot find nm_test_var in $nlist" >&5
7272       fi
7273     else
7274       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7275     fi
7276   else
7277     echo "$progname: failed program was:" >&5
7278     cat conftest.$ac_ext >&5
7279   fi
7280   rm -rf conftest* conftst*
7281
7282   # Do not use the global_symbol_pipe unless it works.
7283   if test "$pipe_works" = yes; then
7284     break
7285   else
7286     lt_cv_sys_global_symbol_pipe=
7287   fi
7288 done
7289
7290 fi
7291
7292 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7293   lt_cv_sys_global_symbol_to_cdecl=
7294 fi
7295 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7297 $as_echo "failed" >&6; }
7298 else
7299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7300 $as_echo "ok" >&6; }
7301 fi
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324 # Check whether --enable-libtool-lock was given.
7325 if test "${enable_libtool_lock+set}" = set; then :
7326   enableval=$enable_libtool_lock;
7327 fi
7328
7329 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7330
7331 # Some flags need to be propagated to the compiler or linker for good
7332 # libtool support.
7333 case $host in
7334 ia64-*-hpux*)
7335   # Find out which ABI we are using.
7336   echo 'int i;' > conftest.$ac_ext
7337   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7338   (eval $ac_compile) 2>&5
7339   ac_status=$?
7340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7341   test $ac_status = 0; }; then
7342     case `/usr/bin/file conftest.$ac_objext` in
7343       *ELF-32*)
7344         HPUX_IA64_MODE="32"
7345         ;;
7346       *ELF-64*)
7347         HPUX_IA64_MODE="64"
7348         ;;
7349     esac
7350   fi
7351   rm -rf conftest*
7352   ;;
7353 *-*-irix6*)
7354   # Find out which ABI we are using.
7355   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7357   (eval $ac_compile) 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7360   test $ac_status = 0; }; then
7361     if test "$lt_cv_prog_gnu_ld" = yes; then
7362       case `/usr/bin/file conftest.$ac_objext` in
7363         *32-bit*)
7364           LD="${LD-ld} -melf32bsmip"
7365           ;;
7366         *N32*)
7367           LD="${LD-ld} -melf32bmipn32"
7368           ;;
7369         *64-bit*)
7370           LD="${LD-ld} -melf64bmip"
7371         ;;
7372       esac
7373     else
7374       case `/usr/bin/file conftest.$ac_objext` in
7375         *32-bit*)
7376           LD="${LD-ld} -32"
7377           ;;
7378         *N32*)
7379           LD="${LD-ld} -n32"
7380           ;;
7381         *64-bit*)
7382           LD="${LD-ld} -64"
7383           ;;
7384       esac
7385     fi
7386   fi
7387   rm -rf conftest*
7388   ;;
7389
7390 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7391 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7392   # Find out which ABI we are using.
7393   echo 'int i;' > conftest.$ac_ext
7394   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7395   (eval $ac_compile) 2>&5
7396   ac_status=$?
7397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7398   test $ac_status = 0; }; then
7399     case `/usr/bin/file conftest.o` in
7400       *32-bit*)
7401         case $host in
7402           x86_64-*kfreebsd*-gnu)
7403             LD="${LD-ld} -m elf_i386_fbsd"
7404             ;;
7405           x86_64-*linux*)
7406             case `/usr/bin/file conftest.o` in
7407               *x86-64*)
7408                 LD="${LD-ld} -m elf32_x86_64"
7409                 ;;
7410               *)
7411                 LD="${LD-ld} -m elf_i386"
7412                 ;;
7413             esac
7414             ;;
7415           powerpc64le-*linux*)
7416             LD="${LD-ld} -m elf32lppclinux"
7417             ;;
7418           powerpc64-*linux*)
7419             LD="${LD-ld} -m elf32ppclinux"
7420             ;;
7421           s390x-*linux*)
7422             LD="${LD-ld} -m elf_s390"
7423             ;;
7424           sparc64-*linux*)
7425             LD="${LD-ld} -m elf32_sparc"
7426             ;;
7427         esac
7428         ;;
7429       *64-bit*)
7430         case $host in
7431           x86_64-*kfreebsd*-gnu)
7432             LD="${LD-ld} -m elf_x86_64_fbsd"
7433             ;;
7434           x86_64-*linux*)
7435             LD="${LD-ld} -m elf_x86_64"
7436             ;;
7437           powerpcle-*linux*)
7438             LD="${LD-ld} -m elf64lppc"
7439             ;;
7440           powerpc-*linux*)
7441             LD="${LD-ld} -m elf64ppc"
7442             ;;
7443           s390*-*linux*|s390*-*tpf*)
7444             LD="${LD-ld} -m elf64_s390"
7445             ;;
7446           sparc*-*linux*)
7447             LD="${LD-ld} -m elf64_sparc"
7448             ;;
7449         esac
7450         ;;
7451     esac
7452   fi
7453   rm -rf conftest*
7454   ;;
7455
7456 *-*-sco3.2v5*)
7457   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7458   SAVE_CFLAGS="$CFLAGS"
7459   CFLAGS="$CFLAGS -belf"
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7461 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7462 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7463   $as_echo_n "(cached) " >&6
7464 else
7465   ac_ext=c
7466 ac_cpp='$CPP $CPPFLAGS'
7467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7470
7471      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7472 /* end confdefs.h.  */
7473
7474 int
7475 main ()
7476 {
7477
7478   ;
7479   return 0;
7480 }
7481 _ACEOF
7482 if ac_fn_c_try_link "$LINENO"; then :
7483   lt_cv_cc_needs_belf=yes
7484 else
7485   lt_cv_cc_needs_belf=no
7486 fi
7487 rm -f core conftest.err conftest.$ac_objext \
7488     conftest$ac_exeext conftest.$ac_ext
7489      ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495 fi
7496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7497 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7498   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7499     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7500     CFLAGS="$SAVE_CFLAGS"
7501   fi
7502   ;;
7503 sparc*-*solaris*)
7504   # Find out which ABI we are using.
7505   echo 'int i;' > conftest.$ac_ext
7506   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7507   (eval $ac_compile) 2>&5
7508   ac_status=$?
7509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7510   test $ac_status = 0; }; then
7511     case `/usr/bin/file conftest.o` in
7512     *64-bit*)
7513       case $lt_cv_prog_gnu_ld in
7514       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7515       *)
7516         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7517           LD="${LD-ld} -64"
7518         fi
7519         ;;
7520       esac
7521       ;;
7522     esac
7523   fi
7524   rm -rf conftest*
7525   ;;
7526 esac
7527
7528 need_locks="$enable_libtool_lock"
7529
7530
7531   case $host_os in
7532     rhapsody* | darwin*)
7533     if test -n "$ac_tool_prefix"; then
7534   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7535 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7537 $as_echo_n "checking for $ac_word... " >&6; }
7538 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7539   $as_echo_n "(cached) " >&6
7540 else
7541   if test -n "$DSYMUTIL"; then
7542   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7543 else
7544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7545 for as_dir in $PATH
7546 do
7547   IFS=$as_save_IFS
7548   test -z "$as_dir" && as_dir=.
7549     for ac_exec_ext in '' $ac_executable_extensions; do
7550   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7551     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7553     break 2
7554   fi
7555 done
7556   done
7557 IFS=$as_save_IFS
7558
7559 fi
7560 fi
7561 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7562 if test -n "$DSYMUTIL"; then
7563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7564 $as_echo "$DSYMUTIL" >&6; }
7565 else
7566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7567 $as_echo "no" >&6; }
7568 fi
7569
7570
7571 fi
7572 if test -z "$ac_cv_prog_DSYMUTIL"; then
7573   ac_ct_DSYMUTIL=$DSYMUTIL
7574   # Extract the first word of "dsymutil", so it can be a program name with args.
7575 set dummy dsymutil; ac_word=$2
7576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7577 $as_echo_n "checking for $ac_word... " >&6; }
7578 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7579   $as_echo_n "(cached) " >&6
7580 else
7581   if test -n "$ac_ct_DSYMUTIL"; then
7582   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7583 else
7584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7585 for as_dir in $PATH
7586 do
7587   IFS=$as_save_IFS
7588   test -z "$as_dir" && as_dir=.
7589     for ac_exec_ext in '' $ac_executable_extensions; do
7590   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7591     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7592     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7593     break 2
7594   fi
7595 done
7596   done
7597 IFS=$as_save_IFS
7598
7599 fi
7600 fi
7601 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7602 if test -n "$ac_ct_DSYMUTIL"; then
7603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7604 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7605 else
7606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7607 $as_echo "no" >&6; }
7608 fi
7609
7610   if test "x$ac_ct_DSYMUTIL" = x; then
7611     DSYMUTIL=":"
7612   else
7613     case $cross_compiling:$ac_tool_warned in
7614 yes:)
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7617 ac_tool_warned=yes ;;
7618 esac
7619     DSYMUTIL=$ac_ct_DSYMUTIL
7620   fi
7621 else
7622   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7623 fi
7624
7625     if test -n "$ac_tool_prefix"; then
7626   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7627 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7629 $as_echo_n "checking for $ac_word... " >&6; }
7630 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7631   $as_echo_n "(cached) " >&6
7632 else
7633   if test -n "$NMEDIT"; then
7634   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7635 else
7636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7637 for as_dir in $PATH
7638 do
7639   IFS=$as_save_IFS
7640   test -z "$as_dir" && as_dir=.
7641     for ac_exec_ext in '' $ac_executable_extensions; do
7642   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7643     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7645     break 2
7646   fi
7647 done
7648   done
7649 IFS=$as_save_IFS
7650
7651 fi
7652 fi
7653 NMEDIT=$ac_cv_prog_NMEDIT
7654 if test -n "$NMEDIT"; then
7655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7656 $as_echo "$NMEDIT" >&6; }
7657 else
7658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7659 $as_echo "no" >&6; }
7660 fi
7661
7662
7663 fi
7664 if test -z "$ac_cv_prog_NMEDIT"; then
7665   ac_ct_NMEDIT=$NMEDIT
7666   # Extract the first word of "nmedit", so it can be a program name with args.
7667 set dummy nmedit; ac_word=$2
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7669 $as_echo_n "checking for $ac_word... " >&6; }
7670 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7671   $as_echo_n "(cached) " >&6
7672 else
7673   if test -n "$ac_ct_NMEDIT"; then
7674   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7675 else
7676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7677 for as_dir in $PATH
7678 do
7679   IFS=$as_save_IFS
7680   test -z "$as_dir" && as_dir=.
7681     for ac_exec_ext in '' $ac_executable_extensions; do
7682   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7683     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7684     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7685     break 2
7686   fi
7687 done
7688   done
7689 IFS=$as_save_IFS
7690
7691 fi
7692 fi
7693 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7694 if test -n "$ac_ct_NMEDIT"; then
7695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7696 $as_echo "$ac_ct_NMEDIT" >&6; }
7697 else
7698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7699 $as_echo "no" >&6; }
7700 fi
7701
7702   if test "x$ac_ct_NMEDIT" = x; then
7703     NMEDIT=":"
7704   else
7705     case $cross_compiling:$ac_tool_warned in
7706 yes:)
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7708 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7709 ac_tool_warned=yes ;;
7710 esac
7711     NMEDIT=$ac_ct_NMEDIT
7712   fi
7713 else
7714   NMEDIT="$ac_cv_prog_NMEDIT"
7715 fi
7716
7717     if test -n "$ac_tool_prefix"; then
7718   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7719 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7721 $as_echo_n "checking for $ac_word... " >&6; }
7722 if test "${ac_cv_prog_LIPO+set}" = set; then :
7723   $as_echo_n "(cached) " >&6
7724 else
7725   if test -n "$LIPO"; then
7726   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7727 else
7728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7729 for as_dir in $PATH
7730 do
7731   IFS=$as_save_IFS
7732   test -z "$as_dir" && as_dir=.
7733     for ac_exec_ext in '' $ac_executable_extensions; do
7734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7735     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7737     break 2
7738   fi
7739 done
7740   done
7741 IFS=$as_save_IFS
7742
7743 fi
7744 fi
7745 LIPO=$ac_cv_prog_LIPO
7746 if test -n "$LIPO"; then
7747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7748 $as_echo "$LIPO" >&6; }
7749 else
7750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7751 $as_echo "no" >&6; }
7752 fi
7753
7754
7755 fi
7756 if test -z "$ac_cv_prog_LIPO"; then
7757   ac_ct_LIPO=$LIPO
7758   # Extract the first word of "lipo", so it can be a program name with args.
7759 set dummy lipo; ac_word=$2
7760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7761 $as_echo_n "checking for $ac_word... " >&6; }
7762 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7763   $as_echo_n "(cached) " >&6
7764 else
7765   if test -n "$ac_ct_LIPO"; then
7766   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7767 else
7768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7769 for as_dir in $PATH
7770 do
7771   IFS=$as_save_IFS
7772   test -z "$as_dir" && as_dir=.
7773     for ac_exec_ext in '' $ac_executable_extensions; do
7774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7775     ac_cv_prog_ac_ct_LIPO="lipo"
7776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7777     break 2
7778   fi
7779 done
7780   done
7781 IFS=$as_save_IFS
7782
7783 fi
7784 fi
7785 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7786 if test -n "$ac_ct_LIPO"; then
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7788 $as_echo "$ac_ct_LIPO" >&6; }
7789 else
7790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7791 $as_echo "no" >&6; }
7792 fi
7793
7794   if test "x$ac_ct_LIPO" = x; then
7795     LIPO=":"
7796   else
7797     case $cross_compiling:$ac_tool_warned in
7798 yes:)
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7801 ac_tool_warned=yes ;;
7802 esac
7803     LIPO=$ac_ct_LIPO
7804   fi
7805 else
7806   LIPO="$ac_cv_prog_LIPO"
7807 fi
7808
7809     if test -n "$ac_tool_prefix"; then
7810   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7811 set dummy ${ac_tool_prefix}otool; ac_word=$2
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7813 $as_echo_n "checking for $ac_word... " >&6; }
7814 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7815   $as_echo_n "(cached) " >&6
7816 else
7817   if test -n "$OTOOL"; then
7818   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7819 else
7820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7821 for as_dir in $PATH
7822 do
7823   IFS=$as_save_IFS
7824   test -z "$as_dir" && as_dir=.
7825     for ac_exec_ext in '' $ac_executable_extensions; do
7826   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7827     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7829     break 2
7830   fi
7831 done
7832   done
7833 IFS=$as_save_IFS
7834
7835 fi
7836 fi
7837 OTOOL=$ac_cv_prog_OTOOL
7838 if test -n "$OTOOL"; then
7839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7840 $as_echo "$OTOOL" >&6; }
7841 else
7842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7843 $as_echo "no" >&6; }
7844 fi
7845
7846
7847 fi
7848 if test -z "$ac_cv_prog_OTOOL"; then
7849   ac_ct_OTOOL=$OTOOL
7850   # Extract the first word of "otool", so it can be a program name with args.
7851 set dummy otool; ac_word=$2
7852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7853 $as_echo_n "checking for $ac_word... " >&6; }
7854 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7855   $as_echo_n "(cached) " >&6
7856 else
7857   if test -n "$ac_ct_OTOOL"; then
7858   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7859 else
7860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7861 for as_dir in $PATH
7862 do
7863   IFS=$as_save_IFS
7864   test -z "$as_dir" && as_dir=.
7865     for ac_exec_ext in '' $ac_executable_extensions; do
7866   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7867     ac_cv_prog_ac_ct_OTOOL="otool"
7868     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7869     break 2
7870   fi
7871 done
7872   done
7873 IFS=$as_save_IFS
7874
7875 fi
7876 fi
7877 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7878 if test -n "$ac_ct_OTOOL"; then
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7880 $as_echo "$ac_ct_OTOOL" >&6; }
7881 else
7882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7883 $as_echo "no" >&6; }
7884 fi
7885
7886   if test "x$ac_ct_OTOOL" = x; then
7887     OTOOL=":"
7888   else
7889     case $cross_compiling:$ac_tool_warned in
7890 yes:)
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7892 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7893 ac_tool_warned=yes ;;
7894 esac
7895     OTOOL=$ac_ct_OTOOL
7896   fi
7897 else
7898   OTOOL="$ac_cv_prog_OTOOL"
7899 fi
7900
7901     if test -n "$ac_tool_prefix"; then
7902   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7903 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7905 $as_echo_n "checking for $ac_word... " >&6; }
7906 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7907   $as_echo_n "(cached) " >&6
7908 else
7909   if test -n "$OTOOL64"; then
7910   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7911 else
7912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7913 for as_dir in $PATH
7914 do
7915   IFS=$as_save_IFS
7916   test -z "$as_dir" && as_dir=.
7917     for ac_exec_ext in '' $ac_executable_extensions; do
7918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7919     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7921     break 2
7922   fi
7923 done
7924   done
7925 IFS=$as_save_IFS
7926
7927 fi
7928 fi
7929 OTOOL64=$ac_cv_prog_OTOOL64
7930 if test -n "$OTOOL64"; then
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7932 $as_echo "$OTOOL64" >&6; }
7933 else
7934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7935 $as_echo "no" >&6; }
7936 fi
7937
7938
7939 fi
7940 if test -z "$ac_cv_prog_OTOOL64"; then
7941   ac_ct_OTOOL64=$OTOOL64
7942   # Extract the first word of "otool64", so it can be a program name with args.
7943 set dummy otool64; ac_word=$2
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7945 $as_echo_n "checking for $ac_word... " >&6; }
7946 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7947   $as_echo_n "(cached) " >&6
7948 else
7949   if test -n "$ac_ct_OTOOL64"; then
7950   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7951 else
7952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7953 for as_dir in $PATH
7954 do
7955   IFS=$as_save_IFS
7956   test -z "$as_dir" && as_dir=.
7957     for ac_exec_ext in '' $ac_executable_extensions; do
7958   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7959     ac_cv_prog_ac_ct_OTOOL64="otool64"
7960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7961     break 2
7962   fi
7963 done
7964   done
7965 IFS=$as_save_IFS
7966
7967 fi
7968 fi
7969 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7970 if test -n "$ac_ct_OTOOL64"; then
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7972 $as_echo "$ac_ct_OTOOL64" >&6; }
7973 else
7974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7975 $as_echo "no" >&6; }
7976 fi
7977
7978   if test "x$ac_ct_OTOOL64" = x; then
7979     OTOOL64=":"
7980   else
7981     case $cross_compiling:$ac_tool_warned in
7982 yes:)
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7985 ac_tool_warned=yes ;;
7986 esac
7987     OTOOL64=$ac_ct_OTOOL64
7988   fi
7989 else
7990   OTOOL64="$ac_cv_prog_OTOOL64"
7991 fi
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8020 $as_echo_n "checking for -single_module linker flag... " >&6; }
8021 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8022   $as_echo_n "(cached) " >&6
8023 else
8024   lt_cv_apple_cc_single_mod=no
8025       if test -z "${LT_MULTI_MODULE}"; then
8026         # By default we will add the -single_module flag. You can override
8027         # by either setting the environment variable LT_MULTI_MODULE
8028         # non-empty at configure time, or by adding -multi_module to the
8029         # link flags.
8030         rm -rf libconftest.dylib*
8031         echo "int foo(void){return 1;}" > conftest.c
8032         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8033 -dynamiclib -Wl,-single_module conftest.c" >&5
8034         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8035           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8036         _lt_result=$?
8037         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8038           lt_cv_apple_cc_single_mod=yes
8039         else
8040           cat conftest.err >&5
8041         fi
8042         rm -rf libconftest.dylib*
8043         rm -f conftest.*
8044       fi
8045 fi
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8047 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8048     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8049 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8050 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   lt_cv_ld_exported_symbols_list=no
8054       save_LDFLAGS=$LDFLAGS
8055       echo "_main" > conftest.sym
8056       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8057       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8058 /* end confdefs.h.  */
8059
8060 int
8061 main ()
8062 {
8063
8064   ;
8065   return 0;
8066 }
8067 _ACEOF
8068 if ac_fn_c_try_link "$LINENO"; then :
8069   lt_cv_ld_exported_symbols_list=yes
8070 else
8071   lt_cv_ld_exported_symbols_list=no
8072 fi
8073 rm -f core conftest.err conftest.$ac_objext \
8074     conftest$ac_exeext conftest.$ac_ext
8075         LDFLAGS="$save_LDFLAGS"
8076
8077 fi
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8079 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8080     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8081 $as_echo_n "checking for -force_load linker flag... " >&6; }
8082 if test "${lt_cv_ld_force_load+set}" = set; then :
8083   $as_echo_n "(cached) " >&6
8084 else
8085   lt_cv_ld_force_load=no
8086       cat > conftest.c << _LT_EOF
8087 int forced_loaded() { return 2;}
8088 _LT_EOF
8089       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8090       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8091       echo "$AR cru libconftest.a conftest.o" >&5
8092       $AR cru libconftest.a conftest.o 2>&5
8093       cat > conftest.c << _LT_EOF
8094 int main() { return 0;}
8095 _LT_EOF
8096       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8097       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8098       _lt_result=$?
8099       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8100         lt_cv_ld_force_load=yes
8101       else
8102         cat conftest.err >&5
8103       fi
8104         rm -f conftest.err libconftest.a conftest conftest.c
8105         rm -rf conftest.dSYM
8106
8107 fi
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8109 $as_echo "$lt_cv_ld_force_load" >&6; }
8110     case $host_os in
8111     rhapsody* | darwin1.[012])
8112       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8113     darwin1.*)
8114       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8115     darwin*) # darwin 5.x on
8116       # if running on 10.5 or later, the deployment target defaults
8117       # to the OS version, if on x86, and 10.4, the deployment
8118       # target defaults to 10.4. Don't you love it?
8119       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8120         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8121           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8122         10.[012][,.]*)
8123           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8124         10.*)
8125           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8126       esac
8127     ;;
8128   esac
8129     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8130       _lt_dar_single_mod='$single_module'
8131     fi
8132     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8133       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8134     else
8135       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8136     fi
8137     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8138       _lt_dsymutil='~$DSYMUTIL $lib || :'
8139     else
8140       _lt_dsymutil=
8141     fi
8142     ;;
8143   esac
8144
8145 for ac_header in dlfcn.h
8146 do :
8147   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8148 "
8149 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8150   cat >>confdefs.h <<_ACEOF
8151 #define HAVE_DLFCN_H 1
8152 _ACEOF
8153
8154 fi
8155
8156 done
8157
8158
8159
8160 # autoconf.info says this should be called right after AC_INIT.
8161 ac_config_headers="$ac_config_headers config.h:config.in"
8162
8163
8164
8165  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8166 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8167 if test "${ac_cv_c_bigendian+set}" = set; then :
8168   $as_echo_n "(cached) " >&6
8169 else
8170   ac_cv_c_bigendian=unknown
8171     # See if we're dealing with a universal compiler.
8172     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8173 /* end confdefs.h.  */
8174 #ifndef __APPLE_CC__
8175                not a universal capable compiler
8176              #endif
8177              typedef int dummy;
8178
8179 _ACEOF
8180 if ac_fn_c_try_compile "$LINENO"; then :
8181
8182         # Check for potential -arch flags.  It is not universal unless
8183         # there are at least two -arch flags with different values.
8184         ac_arch=
8185         ac_prev=
8186         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8187          if test -n "$ac_prev"; then
8188            case $ac_word in
8189              i?86 | x86_64 | ppc | ppc64)
8190                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8191                  ac_arch=$ac_word
8192                else
8193                  ac_cv_c_bigendian=universal
8194                  break
8195                fi
8196                ;;
8197            esac
8198            ac_prev=
8199          elif test "x$ac_word" = "x-arch"; then
8200            ac_prev=arch
8201          fi
8202        done
8203 fi
8204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8205     if test $ac_cv_c_bigendian = unknown; then
8206       # See if sys/param.h defines the BYTE_ORDER macro.
8207       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8208 /* end confdefs.h.  */
8209 #include <sys/types.h>
8210              #include <sys/param.h>
8211
8212 int
8213 main ()
8214 {
8215 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8216                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8217                      && LITTLE_ENDIAN)
8218               bogus endian macros
8219              #endif
8220
8221   ;
8222   return 0;
8223 }
8224 _ACEOF
8225 if ac_fn_c_try_compile "$LINENO"; then :
8226   # It does; now see whether it defined to BIG_ENDIAN or not.
8227          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8228 /* end confdefs.h.  */
8229 #include <sys/types.h>
8230                 #include <sys/param.h>
8231
8232 int
8233 main ()
8234 {
8235 #if BYTE_ORDER != BIG_ENDIAN
8236                  not big endian
8237                 #endif
8238
8239   ;
8240   return 0;
8241 }
8242 _ACEOF
8243 if ac_fn_c_try_compile "$LINENO"; then :
8244   ac_cv_c_bigendian=yes
8245 else
8246   ac_cv_c_bigendian=no
8247 fi
8248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8249 fi
8250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8251     fi
8252     if test $ac_cv_c_bigendian = unknown; then
8253       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8254       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8255 /* end confdefs.h.  */
8256 #include <limits.h>
8257
8258 int
8259 main ()
8260 {
8261 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8262               bogus endian macros
8263              #endif
8264
8265   ;
8266   return 0;
8267 }
8268 _ACEOF
8269 if ac_fn_c_try_compile "$LINENO"; then :
8270   # It does; now see whether it defined to _BIG_ENDIAN or not.
8271          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8272 /* end confdefs.h.  */
8273 #include <limits.h>
8274
8275 int
8276 main ()
8277 {
8278 #ifndef _BIG_ENDIAN
8279                  not big endian
8280                 #endif
8281
8282   ;
8283   return 0;
8284 }
8285 _ACEOF
8286 if ac_fn_c_try_compile "$LINENO"; then :
8287   ac_cv_c_bigendian=yes
8288 else
8289   ac_cv_c_bigendian=no
8290 fi
8291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8292 fi
8293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8294     fi
8295     if test $ac_cv_c_bigendian = unknown; then
8296       # Compile a test program.
8297       if test "$cross_compiling" = yes; then :
8298   # Try to guess by grepping values from an object file.
8299          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8300 /* end confdefs.h.  */
8301 short int ascii_mm[] =
8302                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8303                 short int ascii_ii[] =
8304                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8305                 int use_ascii (int i) {
8306                   return ascii_mm[i] + ascii_ii[i];
8307                 }
8308                 short int ebcdic_ii[] =
8309                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8310                 short int ebcdic_mm[] =
8311                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8312                 int use_ebcdic (int i) {
8313                   return ebcdic_mm[i] + ebcdic_ii[i];
8314                 }
8315                 extern int foo;
8316
8317 int
8318 main ()
8319 {
8320 return use_ascii (foo) == use_ebcdic (foo);
8321   ;
8322   return 0;
8323 }
8324 _ACEOF
8325 if ac_fn_c_try_compile "$LINENO"; then :
8326   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8327               ac_cv_c_bigendian=yes
8328             fi
8329             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8330               if test "$ac_cv_c_bigendian" = unknown; then
8331                 ac_cv_c_bigendian=no
8332               else
8333                 # finding both strings is unlikely to happen, but who knows?
8334                 ac_cv_c_bigendian=unknown
8335               fi
8336             fi
8337 fi
8338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8339 else
8340   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8341 /* end confdefs.h.  */
8342 $ac_includes_default
8343 int
8344 main ()
8345 {
8346
8347              /* Are we little or big endian?  From Harbison&Steele.  */
8348              union
8349              {
8350                long int l;
8351                char c[sizeof (long int)];
8352              } u;
8353              u.l = 1;
8354              return u.c[sizeof (long int) - 1] == 1;
8355
8356   ;
8357   return 0;
8358 }
8359 _ACEOF
8360 if ac_fn_c_try_run "$LINENO"; then :
8361   ac_cv_c_bigendian=no
8362 else
8363   ac_cv_c_bigendian=yes
8364 fi
8365 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8366   conftest.$ac_objext conftest.beam conftest.$ac_ext
8367 fi
8368
8369     fi
8370 fi
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8372 $as_echo "$ac_cv_c_bigendian" >&6; }
8373  case $ac_cv_c_bigendian in #(
8374    yes)
8375      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8376 ;; #(
8377    no)
8378       ;; #(
8379    universal)
8380
8381 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8382
8383      ;; #(
8384    *)
8385      as_fn_error "unknown endianness
8386  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8387  esac
8388
8389
8390
8391
8392 # Put a plausible default for CC_FOR_BUILD in Makefile.
8393 if test "x$cross_compiling" = "xno"; then
8394   CC_FOR_BUILD='$(CC)'
8395 else
8396   CC_FOR_BUILD=gcc
8397 fi
8398
8399
8400
8401
8402 AR=${AR-ar}
8403
8404 if test -n "$ac_tool_prefix"; then
8405   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8406 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8408 $as_echo_n "checking for $ac_word... " >&6; }
8409 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8410   $as_echo_n "(cached) " >&6
8411 else
8412   if test -n "$RANLIB"; then
8413   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8414 else
8415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8416 for as_dir in $PATH
8417 do
8418   IFS=$as_save_IFS
8419   test -z "$as_dir" && as_dir=.
8420     for ac_exec_ext in '' $ac_executable_extensions; do
8421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8422     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8424     break 2
8425   fi
8426 done
8427   done
8428 IFS=$as_save_IFS
8429
8430 fi
8431 fi
8432 RANLIB=$ac_cv_prog_RANLIB
8433 if test -n "$RANLIB"; then
8434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8435 $as_echo "$RANLIB" >&6; }
8436 else
8437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8438 $as_echo "no" >&6; }
8439 fi
8440
8441
8442 fi
8443 if test -z "$ac_cv_prog_RANLIB"; then
8444   ac_ct_RANLIB=$RANLIB
8445   # Extract the first word of "ranlib", so it can be a program name with args.
8446 set dummy ranlib; ac_word=$2
8447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8448 $as_echo_n "checking for $ac_word... " >&6; }
8449 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8450   $as_echo_n "(cached) " >&6
8451 else
8452   if test -n "$ac_ct_RANLIB"; then
8453   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8454 else
8455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8456 for as_dir in $PATH
8457 do
8458   IFS=$as_save_IFS
8459   test -z "$as_dir" && as_dir=.
8460     for ac_exec_ext in '' $ac_executable_extensions; do
8461   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8462     ac_cv_prog_ac_ct_RANLIB="ranlib"
8463     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8464     break 2
8465   fi
8466 done
8467   done
8468 IFS=$as_save_IFS
8469
8470 fi
8471 fi
8472 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8473 if test -n "$ac_ct_RANLIB"; then
8474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8475 $as_echo "$ac_ct_RANLIB" >&6; }
8476 else
8477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8478 $as_echo "no" >&6; }
8479 fi
8480
8481   if test "x$ac_ct_RANLIB" = x; then
8482     RANLIB=":"
8483   else
8484     case $cross_compiling:$ac_tool_warned in
8485 yes:)
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8487 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8488 ac_tool_warned=yes ;;
8489 esac
8490     RANLIB=$ac_ct_RANLIB
8491   fi
8492 else
8493   RANLIB="$ac_cv_prog_RANLIB"
8494 fi
8495
8496
8497 # Some of the common include files depend on bfd.h, and bfd.h checks
8498 # that config.h is included first by testing that the PACKAGE macro
8499 # is defined.
8500 PACKAGE=sim
8501
8502 cat >>confdefs.h <<_ACEOF
8503 #define PACKAGE "$PACKAGE"
8504 _ACEOF
8505
8506
8507
8508 # Dependency checking.
8509 ac_config_commands="$ac_config_commands depdir"
8510
8511
8512 depcc="$CC"   am_compiler_list=
8513
8514 am_depcomp=$ac_aux_dir/depcomp
8515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8516 $as_echo_n "checking dependency style of $depcc... " >&6; }
8517 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8518   $as_echo_n "(cached) " >&6
8519 else
8520   if test -f "$am_depcomp"; then
8521   # We make a subdir and do the tests there.  Otherwise we can end up
8522   # making bogus files that we don't know about and never remove.  For
8523   # instance it was reported that on HP-UX the gcc test will end up
8524   # making a dummy file named `D' -- because `-MD' means `put the output
8525   # in D'.
8526   mkdir conftest.dir
8527   # Copy depcomp to subdir because otherwise we won't find it if we're
8528   # using a relative directory.
8529   cp "$am_depcomp" conftest.dir
8530   cd conftest.dir
8531   # We will build objects and dependencies in a subdirectory because
8532   # it helps to detect inapplicable dependency modes.  For instance
8533   # both Tru64's cc and ICC support -MD to output dependencies as a
8534   # side effect of compilation, but ICC will put the dependencies in
8535   # the current directory while Tru64 will put them in the object
8536   # directory.
8537   mkdir sub
8538
8539   am_cv_CC_dependencies_compiler_type=none
8540   if test "$am_compiler_list" = ""; then
8541      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8542   fi
8543   for depmode in $am_compiler_list; do
8544     if test $depmode = none; then break; fi
8545
8546     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8547     # Setup a source with many dependencies, because some compilers
8548     # like to wrap large dependency lists on column 80 (with \), and
8549     # we should not choose a depcomp mode which is confused by this.
8550     #
8551     # We need to recreate these files for each test, as the compiler may
8552     # overwrite some of them when testing with obscure command lines.
8553     # This happens at least with the AIX C compiler.
8554     : > sub/conftest.c
8555     for i in 1 2 3 4 5 6; do
8556       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8557       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8558       # Solaris 8's {/usr,}/bin/sh.
8559       touch sub/conftst$i.h
8560     done
8561     echo "include sub/conftest.Po" > confmf
8562
8563     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8564     # mode.  It turns out that the SunPro C++ compiler does not properly
8565     # handle `-M -o', and we need to detect this.
8566     depcmd="depmode=$depmode \
8567        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8568        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8569        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8570     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8571     if env $depcmd > conftest.err 2>&1 &&
8572        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8573        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8574        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8575       # icc doesn't choke on unknown options, it will just issue warnings
8576       # or remarks (even with -Werror).  So we grep stderr for any message
8577       # that says an option was ignored or not supported.
8578       # When given -MP, icc 7.0 and 7.1 complain thusly:
8579       #   icc: Command line warning: ignoring option '-M'; no argument required
8580       # The diagnosis changed in icc 8.0:
8581       #   icc: Command line remark: option '-MP' not supported
8582       if (grep 'ignoring option' conftest.err ||
8583           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8584         am_cv_CC_dependencies_compiler_type=$depmode
8585         $as_echo "$as_me:$LINENO: success" >&5
8586         break
8587       fi
8588     fi
8589     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8590     sed -e 's/^/| /' < conftest.err >&5
8591   done
8592
8593   cd ..
8594   rm -rf conftest.dir
8595 else
8596   am_cv_CC_dependencies_compiler_type=none
8597 fi
8598
8599 fi
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8601 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8602 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8603 then as_fn_error "no usable dependency style found" "$LINENO" 5
8604 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8605
8606 fi
8607
8608
8609 # Check for the 'make' the user wants to use.
8610 for ac_prog in make
8611 do
8612   # Extract the first word of "$ac_prog", so it can be a program name with args.
8613 set dummy $ac_prog; ac_word=$2
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8615 $as_echo_n "checking for $ac_word... " >&6; }
8616 if test "${ac_cv_prog_MAKE+set}" = set; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   if test -n "$MAKE"; then
8620   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8621 else
8622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8623 for as_dir in $PATH
8624 do
8625   IFS=$as_save_IFS
8626   test -z "$as_dir" && as_dir=.
8627     for ac_exec_ext in '' $ac_executable_extensions; do
8628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8629     ac_cv_prog_MAKE="$ac_prog"
8630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8631     break 2
8632   fi
8633 done
8634   done
8635 IFS=$as_save_IFS
8636
8637 fi
8638 fi
8639 MAKE=$ac_cv_prog_MAKE
8640 if test -n "$MAKE"; then
8641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8642 $as_echo "$MAKE" >&6; }
8643 else
8644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8645 $as_echo "no" >&6; }
8646 fi
8647
8648
8649   test -n "$MAKE" && break
8650 done
8651
8652 MAKE_IS_GNU=
8653 case "`$MAKE --version 2>&1 | sed 1q`" in
8654   *GNU*)
8655     MAKE_IS_GNU=yes
8656     ;;
8657 esac
8658  if test "$MAKE_IS_GNU" = yes; then
8659   GMAKE_TRUE=
8660   GMAKE_FALSE='#'
8661 else
8662   GMAKE_TRUE='#'
8663   GMAKE_FALSE=
8664 fi
8665
8666
8667 ALL_LINGUAS=
8668 # If we haven't got the data from the intl directory,
8669 # assume NLS is disabled.
8670 USE_NLS=no
8671 LIBINTL=
8672 LIBINTL_DEP=
8673 INCINTL=
8674 XGETTEXT=
8675 GMSGFMT=
8676 POSUB=
8677
8678 if test -f  ../../intl/config.intl; then
8679   .  ../../intl/config.intl
8680 fi
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8682 $as_echo_n "checking whether NLS is requested... " >&6; }
8683 if test x"$USE_NLS" != xyes; then
8684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8685 $as_echo "no" >&6; }
8686 else
8687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8688 $as_echo "yes" >&6; }
8689
8690 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8691
8692
8693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8694 $as_echo_n "checking for catalogs to be installed... " >&6; }
8695   # Look for .po and .gmo files in the source directory.
8696   CATALOGS=
8697   XLINGUAS=
8698   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8699     # If there aren't any .gmo files the shell will give us the
8700     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8701     # weeded out.
8702     case "$cat" in *\**)
8703       continue;;
8704     esac
8705     # The quadruple backslash is collapsed to a double backslash
8706     # by the backticks, then collapsed again by the double quotes,
8707     # leaving us with one backslash in the sed expression (right
8708     # before the dot that mustn't act as a wildcard).
8709     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8710     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8711     # The user is allowed to set LINGUAS to a list of languages to
8712     # install catalogs for.  If it's empty that means "all of them."
8713     if test "x$LINGUAS" = x; then
8714       CATALOGS="$CATALOGS $cat"
8715       XLINGUAS="$XLINGUAS $lang"
8716     else
8717       case "$LINGUAS" in *$lang*)
8718         CATALOGS="$CATALOGS $cat"
8719         XLINGUAS="$XLINGUAS $lang"
8720         ;;
8721       esac
8722     fi
8723   done
8724   LINGUAS="$XLINGUAS"
8725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8726 $as_echo "$LINGUAS" >&6; }
8727
8728
8729     DATADIRNAME=share
8730
8731   INSTOBJEXT=.mo
8732
8733   GENCAT=gencat
8734
8735   CATOBJEXT=.gmo
8736
8737 fi
8738
8739 # Check for common headers.
8740 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8741 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8742 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8743 do :
8744   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8745 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8746 eval as_val=\$$as_ac_Header
8747    if test "x$as_val" = x""yes; then :
8748   cat >>confdefs.h <<_ACEOF
8749 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8750 _ACEOF
8751
8752 fi
8753
8754 done
8755
8756 for ac_header in sys/time.h sys/resource.h
8757 do :
8758   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8759 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8760 eval as_val=\$$as_ac_Header
8761    if test "x$as_val" = x""yes; then :
8762   cat >>confdefs.h <<_ACEOF
8763 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8764 _ACEOF
8765
8766 fi
8767
8768 done
8769
8770 for ac_header in fcntl.h fpu_control.h
8771 do :
8772   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8773 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8774 eval as_val=\$$as_ac_Header
8775    if test "x$as_val" = x""yes; then :
8776   cat >>confdefs.h <<_ACEOF
8777 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8778 _ACEOF
8779
8780 fi
8781
8782 done
8783
8784 for ac_header in dlfcn.h errno.h sys/stat.h
8785 do :
8786   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8787 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8788 eval as_val=\$$as_ac_Header
8789    if test "x$as_val" = x""yes; then :
8790   cat >>confdefs.h <<_ACEOF
8791 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8792 _ACEOF
8793
8794 fi
8795
8796 done
8797
8798 for ac_func in getrusage time sigaction __setfpucw
8799 do :
8800   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8801 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8802 eval as_val=\$$as_ac_var
8803    if test "x$as_val" = x""yes; then :
8804   cat >>confdefs.h <<_ACEOF
8805 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8806 _ACEOF
8807
8808 fi
8809 done
8810
8811
8812 # Check for socket libraries
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8814 $as_echo_n "checking for bind in -lsocket... " >&6; }
8815 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8816   $as_echo_n "(cached) " >&6
8817 else
8818   ac_check_lib_save_LIBS=$LIBS
8819 LIBS="-lsocket  $LIBS"
8820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8821 /* end confdefs.h.  */
8822
8823 /* Override any GCC internal prototype to avoid an error.
8824    Use char because int might match the return type of a GCC
8825    builtin and then its argument prototype would still apply.  */
8826 #ifdef __cplusplus
8827 extern "C"
8828 #endif
8829 char bind ();
8830 int
8831 main ()
8832 {
8833 return bind ();
8834   ;
8835   return 0;
8836 }
8837 _ACEOF
8838 if ac_fn_c_try_link "$LINENO"; then :
8839   ac_cv_lib_socket_bind=yes
8840 else
8841   ac_cv_lib_socket_bind=no
8842 fi
8843 rm -f core conftest.err conftest.$ac_objext \
8844     conftest$ac_exeext conftest.$ac_ext
8845 LIBS=$ac_check_lib_save_LIBS
8846 fi
8847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8848 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8849 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8850   cat >>confdefs.h <<_ACEOF
8851 #define HAVE_LIBSOCKET 1
8852 _ACEOF
8853
8854   LIBS="-lsocket $LIBS"
8855
8856 fi
8857
8858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8859 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8860 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8861   $as_echo_n "(cached) " >&6
8862 else
8863   ac_check_lib_save_LIBS=$LIBS
8864 LIBS="-lnsl  $LIBS"
8865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8866 /* end confdefs.h.  */
8867
8868 /* Override any GCC internal prototype to avoid an error.
8869    Use char because int might match the return type of a GCC
8870    builtin and then its argument prototype would still apply.  */
8871 #ifdef __cplusplus
8872 extern "C"
8873 #endif
8874 char gethostbyname ();
8875 int
8876 main ()
8877 {
8878 return gethostbyname ();
8879   ;
8880   return 0;
8881 }
8882 _ACEOF
8883 if ac_fn_c_try_link "$LINENO"; then :
8884   ac_cv_lib_nsl_gethostbyname=yes
8885 else
8886   ac_cv_lib_nsl_gethostbyname=no
8887 fi
8888 rm -f core conftest.err conftest.$ac_objext \
8889     conftest$ac_exeext conftest.$ac_ext
8890 LIBS=$ac_check_lib_save_LIBS
8891 fi
8892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8893 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8894 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8895   cat >>confdefs.h <<_ACEOF
8896 #define HAVE_LIBNSL 1
8897 _ACEOF
8898
8899   LIBS="-lnsl $LIBS"
8900
8901 fi
8902
8903
8904 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8905 # using the same condition.
8906
8907   # Use the system's zlib library.
8908   zlibdir="-L\$(top_builddir)/../zlib"
8909   zlibinc="-I\$(top_srcdir)/../zlib"
8910
8911 # Check whether --with-system-zlib was given.
8912 if test "${with_system_zlib+set}" = set; then :
8913   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8914     zlibdir=
8915     zlibinc=
8916   fi
8917
8918 fi
8919
8920
8921
8922
8923
8924 # BFD uses libdl when when plugins enabled.
8925
8926   maybe_plugins=no
8927   for ac_header in dlfcn.h
8928 do :
8929   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8930 "
8931 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8932   cat >>confdefs.h <<_ACEOF
8933 #define HAVE_DLFCN_H 1
8934 _ACEOF
8935  maybe_plugins=yes
8936 fi
8937
8938 done
8939
8940   for ac_header in windows.h
8941 do :
8942   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8943 "
8944 if test "x$ac_cv_header_windows_h" = x""yes; then :
8945   cat >>confdefs.h <<_ACEOF
8946 #define HAVE_WINDOWS_H 1
8947 _ACEOF
8948  maybe_plugins=yes
8949 fi
8950
8951 done
8952
8953
8954   # Check whether --enable-plugins was given.
8955 if test "${enable_plugins+set}" = set; then :
8956   enableval=$enable_plugins; case "${enableval}" in
8957       no) plugins=no ;;
8958       *) plugins=yes
8959          if test "$maybe_plugins" != "yes" ; then
8960            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8961          fi ;;
8962      esac
8963 else
8964   plugins=$maybe_plugins
8965
8966 fi
8967
8968   if test "$plugins" = "yes"; then
8969     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8970 $as_echo_n "checking for library containing dlopen... " >&6; }
8971 if test "${ac_cv_search_dlopen+set}" = set; then :
8972   $as_echo_n "(cached) " >&6
8973 else
8974   ac_func_search_save_LIBS=$LIBS
8975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8976 /* end confdefs.h.  */
8977
8978 /* Override any GCC internal prototype to avoid an error.
8979    Use char because int might match the return type of a GCC
8980    builtin and then its argument prototype would still apply.  */
8981 #ifdef __cplusplus
8982 extern "C"
8983 #endif
8984 char dlopen ();
8985 int
8986 main ()
8987 {
8988 return dlopen ();
8989   ;
8990   return 0;
8991 }
8992 _ACEOF
8993 for ac_lib in '' dl; do
8994   if test -z "$ac_lib"; then
8995     ac_res="none required"
8996   else
8997     ac_res=-l$ac_lib
8998     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8999   fi
9000   if ac_fn_c_try_link "$LINENO"; then :
9001   ac_cv_search_dlopen=$ac_res
9002 fi
9003 rm -f core conftest.err conftest.$ac_objext \
9004     conftest$ac_exeext
9005   if test "${ac_cv_search_dlopen+set}" = set; then :
9006   break
9007 fi
9008 done
9009 if test "${ac_cv_search_dlopen+set}" = set; then :
9010
9011 else
9012   ac_cv_search_dlopen=no
9013 fi
9014 rm conftest.$ac_ext
9015 LIBS=$ac_func_search_save_LIBS
9016 fi
9017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9018 $as_echo "$ac_cv_search_dlopen" >&6; }
9019 ac_res=$ac_cv_search_dlopen
9020 if test "$ac_res" != no; then :
9021   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9022
9023 fi
9024
9025   fi
9026
9027  if test "$plugins" = yes; then
9028   PLUGINS_TRUE=
9029   PLUGINS_FALSE='#'
9030 else
9031   PLUGINS_TRUE='#'
9032   PLUGINS_FALSE=
9033 fi
9034
9035
9036
9037
9038
9039 # Set options
9040 enable_dlopen=yes
9041
9042
9043
9044
9045   enable_win32_dll=no
9046
9047
9048             # Check whether --enable-shared was given.
9049 if test "${enable_shared+set}" = set; then :
9050   enableval=$enable_shared; p=${PACKAGE-default}
9051     case $enableval in
9052     yes) enable_shared=yes ;;
9053     no) enable_shared=no ;;
9054     *)
9055       enable_shared=no
9056       # Look at the argument we got.  We use all the common list separators.
9057       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9058       for pkg in $enableval; do
9059         IFS="$lt_save_ifs"
9060         if test "X$pkg" = "X$p"; then
9061           enable_shared=yes
9062         fi
9063       done
9064       IFS="$lt_save_ifs"
9065       ;;
9066     esac
9067 else
9068   enable_shared=yes
9069 fi
9070
9071
9072
9073
9074
9075
9076
9077
9078
9079   # Check whether --enable-static was given.
9080 if test "${enable_static+set}" = set; then :
9081   enableval=$enable_static; p=${PACKAGE-default}
9082     case $enableval in
9083     yes) enable_static=yes ;;
9084     no) enable_static=no ;;
9085     *)
9086      enable_static=no
9087       # Look at the argument we got.  We use all the common list separators.
9088       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9089       for pkg in $enableval; do
9090         IFS="$lt_save_ifs"
9091         if test "X$pkg" = "X$p"; then
9092           enable_static=yes
9093         fi
9094       done
9095       IFS="$lt_save_ifs"
9096       ;;
9097     esac
9098 else
9099   enable_static=yes
9100 fi
9101
9102
9103
9104
9105
9106
9107
9108
9109
9110
9111 # Check whether --with-pic was given.
9112 if test "${with_pic+set}" = set; then :
9113   withval=$with_pic; pic_mode="$withval"
9114 else
9115   pic_mode=default
9116 fi
9117
9118
9119 test -z "$pic_mode" && pic_mode=default
9120
9121
9122
9123
9124
9125
9126
9127   # Check whether --enable-fast-install was given.
9128 if test "${enable_fast_install+set}" = set; then :
9129   enableval=$enable_fast_install; p=${PACKAGE-default}
9130     case $enableval in
9131     yes) enable_fast_install=yes ;;
9132     no) enable_fast_install=no ;;
9133     *)
9134       enable_fast_install=no
9135       # Look at the argument we got.  We use all the common list separators.
9136       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9137       for pkg in $enableval; do
9138         IFS="$lt_save_ifs"
9139         if test "X$pkg" = "X$p"; then
9140           enable_fast_install=yes
9141         fi
9142       done
9143       IFS="$lt_save_ifs"
9144       ;;
9145     esac
9146 else
9147   enable_fast_install=yes
9148 fi
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160 # This can be used to rebuild libtool when needed
9161 LIBTOOL_DEPS="$ltmain"
9162
9163 # Always use our own libtool.
9164 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191 test -z "$LN_S" && LN_S="ln -s"
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206 if test -n "${ZSH_VERSION+set}" ; then
9207    setopt NO_GLOB_SUBST
9208 fi
9209
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9211 $as_echo_n "checking for objdir... " >&6; }
9212 if test "${lt_cv_objdir+set}" = set; then :
9213   $as_echo_n "(cached) " >&6
9214 else
9215   rm -f .libs 2>/dev/null
9216 mkdir .libs 2>/dev/null
9217 if test -d .libs; then
9218   lt_cv_objdir=.libs
9219 else
9220   # MS-DOS does not allow filenames that begin with a dot.
9221   lt_cv_objdir=_libs
9222 fi
9223 rmdir .libs 2>/dev/null
9224 fi
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9226 $as_echo "$lt_cv_objdir" >&6; }
9227 objdir=$lt_cv_objdir
9228
9229
9230
9231
9232
9233 cat >>confdefs.h <<_ACEOF
9234 #define LT_OBJDIR "$lt_cv_objdir/"
9235 _ACEOF
9236
9237
9238
9239
9240 case $host_os in
9241 aix3*)
9242   # AIX sometimes has problems with the GCC collect2 program.  For some
9243   # reason, if we set the COLLECT_NAMES environment variable, the problems
9244   # vanish in a puff of smoke.
9245   if test "X${COLLECT_NAMES+set}" != Xset; then
9246     COLLECT_NAMES=
9247     export COLLECT_NAMES
9248   fi
9249   ;;
9250 esac
9251
9252 # Global variables:
9253 ofile=libtool
9254 can_build_shared=yes
9255
9256 # All known linkers require a `.a' archive for static linking (except MSVC,
9257 # which needs '.lib').
9258 libext=a
9259
9260 with_gnu_ld="$lt_cv_prog_gnu_ld"
9261
9262 old_CC="$CC"
9263 old_CFLAGS="$CFLAGS"
9264
9265 # Set sane defaults for various variables
9266 test -z "$CC" && CC=cc
9267 test -z "$LTCC" && LTCC=$CC
9268 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9269 test -z "$LD" && LD=ld
9270 test -z "$ac_objext" && ac_objext=o
9271
9272 for cc_temp in $compiler""; do
9273   case $cc_temp in
9274     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9275     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9276     \-*) ;;
9277     *) break;;
9278   esac
9279 done
9280 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9281
9282
9283 # Only perform the check for file, if the check method requires it
9284 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9285 case $deplibs_check_method in
9286 file_magic*)
9287   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9288     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9289 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9290 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9291   $as_echo_n "(cached) " >&6
9292 else
9293   case $MAGIC_CMD in
9294 [\\/*] |  ?:[\\/]*)
9295   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9296   ;;
9297 *)
9298   lt_save_MAGIC_CMD="$MAGIC_CMD"
9299   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9300   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9301   for ac_dir in $ac_dummy; do
9302     IFS="$lt_save_ifs"
9303     test -z "$ac_dir" && ac_dir=.
9304     if test -f $ac_dir/${ac_tool_prefix}file; then
9305       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9306       if test -n "$file_magic_test_file"; then
9307         case $deplibs_check_method in
9308         "file_magic "*)
9309           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9310           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9311           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9312             $EGREP "$file_magic_regex" > /dev/null; then
9313             :
9314           else
9315             cat <<_LT_EOF 1>&2
9316
9317 *** Warning: the command libtool uses to detect shared libraries,
9318 *** $file_magic_cmd, produces output that libtool cannot recognize.
9319 *** The result is that libtool may fail to recognize shared libraries
9320 *** as such.  This will affect the creation of libtool libraries that
9321 *** depend on shared libraries, but programs linked with such libtool
9322 *** libraries will work regardless of this problem.  Nevertheless, you
9323 *** may want to report the problem to your system manager and/or to
9324 *** bug-libtool@gnu.org
9325
9326 _LT_EOF
9327           fi ;;
9328         esac
9329       fi
9330       break
9331     fi
9332   done
9333   IFS="$lt_save_ifs"
9334   MAGIC_CMD="$lt_save_MAGIC_CMD"
9335   ;;
9336 esac
9337 fi
9338
9339 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9340 if test -n "$MAGIC_CMD"; then
9341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9342 $as_echo "$MAGIC_CMD" >&6; }
9343 else
9344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9345 $as_echo "no" >&6; }
9346 fi
9347
9348
9349
9350
9351
9352 if test -z "$lt_cv_path_MAGIC_CMD"; then
9353   if test -n "$ac_tool_prefix"; then
9354     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9355 $as_echo_n "checking for file... " >&6; }
9356 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9357   $as_echo_n "(cached) " >&6
9358 else
9359   case $MAGIC_CMD in
9360 [\\/*] |  ?:[\\/]*)
9361   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9362   ;;
9363 *)
9364   lt_save_MAGIC_CMD="$MAGIC_CMD"
9365   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9366   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9367   for ac_dir in $ac_dummy; do
9368     IFS="$lt_save_ifs"
9369     test -z "$ac_dir" && ac_dir=.
9370     if test -f $ac_dir/file; then
9371       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9372       if test -n "$file_magic_test_file"; then
9373         case $deplibs_check_method in
9374         "file_magic "*)
9375           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9376           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9377           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9378             $EGREP "$file_magic_regex" > /dev/null; then
9379             :
9380           else
9381             cat <<_LT_EOF 1>&2
9382
9383 *** Warning: the command libtool uses to detect shared libraries,
9384 *** $file_magic_cmd, produces output that libtool cannot recognize.
9385 *** The result is that libtool may fail to recognize shared libraries
9386 *** as such.  This will affect the creation of libtool libraries that
9387 *** depend on shared libraries, but programs linked with such libtool
9388 *** libraries will work regardless of this problem.  Nevertheless, you
9389 *** may want to report the problem to your system manager and/or to
9390 *** bug-libtool@gnu.org
9391
9392 _LT_EOF
9393           fi ;;
9394         esac
9395       fi
9396       break
9397     fi
9398   done
9399   IFS="$lt_save_ifs"
9400   MAGIC_CMD="$lt_save_MAGIC_CMD"
9401   ;;
9402 esac
9403 fi
9404
9405 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9406 if test -n "$MAGIC_CMD"; then
9407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9408 $as_echo "$MAGIC_CMD" >&6; }
9409 else
9410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9411 $as_echo "no" >&6; }
9412 fi
9413
9414
9415   else
9416     MAGIC_CMD=:
9417   fi
9418 fi
9419
9420   fi
9421   ;;
9422 esac
9423
9424 # Use C for the default configuration in the libtool script
9425
9426 lt_save_CC="$CC"
9427 ac_ext=c
9428 ac_cpp='$CPP $CPPFLAGS'
9429 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9430 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9431 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9432
9433
9434 # Source file extension for C test sources.
9435 ac_ext=c
9436
9437 # Object file extension for compiled C test sources.
9438 objext=o
9439 objext=$objext
9440
9441 # Code to be used in simple compile tests
9442 lt_simple_compile_test_code="int some_variable = 0;"
9443
9444 # Code to be used in simple link tests
9445 lt_simple_link_test_code='int main(){return(0);}'
9446
9447
9448
9449
9450
9451
9452
9453 # If no C compiler was specified, use CC.
9454 LTCC=${LTCC-"$CC"}
9455
9456 # If no C compiler flags were specified, use CFLAGS.
9457 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9458
9459 # Allow CC to be a program name with arguments.
9460 compiler=$CC
9461
9462 # Save the default compiler, since it gets overwritten when the other
9463 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9464 compiler_DEFAULT=$CC
9465
9466 # save warnings/boilerplate of simple test code
9467 ac_outfile=conftest.$ac_objext
9468 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9469 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9470 _lt_compiler_boilerplate=`cat conftest.err`
9471 $RM conftest*
9472
9473 ac_outfile=conftest.$ac_objext
9474 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9475 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9476 _lt_linker_boilerplate=`cat conftest.err`
9477 $RM -r conftest*
9478
9479
9480 ## CAVEAT EMPTOR:
9481 ## There is no encapsulation within the following macros, do not change
9482 ## the running order or otherwise move them around unless you know exactly
9483 ## what you are doing...
9484 if test -n "$compiler"; then
9485
9486 lt_prog_compiler_no_builtin_flag=
9487
9488 if test "$GCC" = yes; then
9489   case $cc_basename in
9490   nvcc*)
9491     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9492   *)
9493     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9494   esac
9495
9496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9497 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9498 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9499   $as_echo_n "(cached) " >&6
9500 else
9501   lt_cv_prog_compiler_rtti_exceptions=no
9502    ac_outfile=conftest.$ac_objext
9503    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9504    lt_compiler_flag="-fno-rtti -fno-exceptions"
9505    # Insert the option either (1) after the last *FLAGS variable, or
9506    # (2) before a word containing "conftest.", or (3) at the end.
9507    # Note that $ac_compile itself does not contain backslashes and begins
9508    # with a dollar sign (not a hyphen), so the echo should work correctly.
9509    # The option is referenced via a variable to avoid confusing sed.
9510    lt_compile=`echo "$ac_compile" | $SED \
9511    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9512    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9513    -e 's:$: $lt_compiler_flag:'`
9514    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9515    (eval "$lt_compile" 2>conftest.err)
9516    ac_status=$?
9517    cat conftest.err >&5
9518    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9519    if (exit $ac_status) && test -s "$ac_outfile"; then
9520      # The compiler can only warn and ignore the option if not recognized
9521      # So say no if there are warnings other than the usual output.
9522      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9523      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9524      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9525        lt_cv_prog_compiler_rtti_exceptions=yes
9526      fi
9527    fi
9528    $RM conftest*
9529
9530 fi
9531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9532 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9533
9534 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9535     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9536 else
9537     :
9538 fi
9539
9540 fi
9541
9542
9543
9544
9545
9546
9547   lt_prog_compiler_wl=
9548 lt_prog_compiler_pic=
9549 lt_prog_compiler_static=
9550
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9552 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9553
9554   if test "$GCC" = yes; then
9555     lt_prog_compiler_wl='-Wl,'
9556     lt_prog_compiler_static='-static'
9557
9558     case $host_os in
9559       aix*)
9560       # All AIX code is PIC.
9561       if test "$host_cpu" = ia64; then
9562         # AIX 5 now supports IA64 processor
9563         lt_prog_compiler_static='-Bstatic'
9564       fi
9565       lt_prog_compiler_pic='-fPIC'
9566       ;;
9567
9568     amigaos*)
9569       case $host_cpu in
9570       powerpc)
9571             # see comment about AmigaOS4 .so support
9572             lt_prog_compiler_pic='-fPIC'
9573         ;;
9574       m68k)
9575             # FIXME: we need at least 68020 code to build shared libraries, but
9576             # adding the `-m68020' flag to GCC prevents building anything better,
9577             # like `-m68040'.
9578             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9579         ;;
9580       esac
9581       ;;
9582
9583     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9584       # PIC is the default for these OSes.
9585       ;;
9586
9587     mingw* | cygwin* | pw32* | os2* | cegcc*)
9588       # This hack is so that the source file can tell whether it is being
9589       # built for inclusion in a dll (and should export symbols for example).
9590       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9591       # (--disable-auto-import) libraries
9592       lt_prog_compiler_pic='-DDLL_EXPORT'
9593       ;;
9594
9595     darwin* | rhapsody*)
9596       # PIC is the default on this platform
9597       # Common symbols not allowed in MH_DYLIB files
9598       lt_prog_compiler_pic='-fno-common'
9599       ;;
9600
9601     haiku*)
9602       # PIC is the default for Haiku.
9603       # The "-static" flag exists, but is broken.
9604       lt_prog_compiler_static=
9605       ;;
9606
9607     hpux*)
9608       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9609       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9610       # sets the default TLS model and affects inlining.
9611       case $host_cpu in
9612       hppa*64*)
9613         # +Z the default
9614         ;;
9615       *)
9616         lt_prog_compiler_pic='-fPIC'
9617         ;;
9618       esac
9619       ;;
9620
9621     interix[3-9]*)
9622       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9623       # Instead, we relocate shared libraries at runtime.
9624       ;;
9625
9626     msdosdjgpp*)
9627       # Just because we use GCC doesn't mean we suddenly get shared libraries
9628       # on systems that don't support them.
9629       lt_prog_compiler_can_build_shared=no
9630       enable_shared=no
9631       ;;
9632
9633     *nto* | *qnx*)
9634       # QNX uses GNU C++, but need to define -shared option too, otherwise
9635       # it will coredump.
9636       lt_prog_compiler_pic='-fPIC -shared'
9637       ;;
9638
9639     sysv4*MP*)
9640       if test -d /usr/nec; then
9641         lt_prog_compiler_pic=-Kconform_pic
9642       fi
9643       ;;
9644
9645     *)
9646       lt_prog_compiler_pic='-fPIC'
9647       ;;
9648     esac
9649
9650     case $cc_basename in
9651     nvcc*) # Cuda Compiler Driver 2.2
9652       lt_prog_compiler_wl='-Xlinker '
9653       lt_prog_compiler_pic='-Xcompiler -fPIC'
9654       ;;
9655     esac
9656   else
9657     # PORTME Check for flag to pass linker flags through the system compiler.
9658     case $host_os in
9659     aix*)
9660       lt_prog_compiler_wl='-Wl,'
9661       if test "$host_cpu" = ia64; then
9662         # AIX 5 now supports IA64 processor
9663         lt_prog_compiler_static='-Bstatic'
9664       else
9665         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9666       fi
9667       ;;
9668
9669     mingw* | cygwin* | pw32* | os2* | cegcc*)
9670       # This hack is so that the source file can tell whether it is being
9671       # built for inclusion in a dll (and should export symbols for example).
9672       lt_prog_compiler_pic='-DDLL_EXPORT'
9673       ;;
9674
9675     hpux9* | hpux10* | hpux11*)
9676       lt_prog_compiler_wl='-Wl,'
9677       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9678       # not for PA HP-UX.
9679       case $host_cpu in
9680       hppa*64*|ia64*)
9681         # +Z the default
9682         ;;
9683       *)
9684         lt_prog_compiler_pic='+Z'
9685         ;;
9686       esac
9687       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9688       lt_prog_compiler_static='${wl}-a ${wl}archive'
9689       ;;
9690
9691     irix5* | irix6* | nonstopux*)
9692       lt_prog_compiler_wl='-Wl,'
9693       # PIC (with -KPIC) is the default.
9694       lt_prog_compiler_static='-non_shared'
9695       ;;
9696
9697     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9698       case $cc_basename in
9699       # old Intel for x86_64 which still supported -KPIC.
9700       ecc*)
9701         lt_prog_compiler_wl='-Wl,'
9702         lt_prog_compiler_pic='-KPIC'
9703         lt_prog_compiler_static='-static'
9704         ;;
9705       # icc used to be incompatible with GCC.
9706       # ICC 10 doesn't accept -KPIC any more.
9707       icc* | ifort*)
9708         lt_prog_compiler_wl='-Wl,'
9709         lt_prog_compiler_pic='-fPIC'
9710         lt_prog_compiler_static='-static'
9711         ;;
9712       # Lahey Fortran 8.1.
9713       lf95*)
9714         lt_prog_compiler_wl='-Wl,'
9715         lt_prog_compiler_pic='--shared'
9716         lt_prog_compiler_static='--static'
9717         ;;
9718       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9719         # Portland Group compilers (*not* the Pentium gcc compiler,
9720         # which looks to be a dead project)
9721         lt_prog_compiler_wl='-Wl,'
9722         lt_prog_compiler_pic='-fpic'
9723         lt_prog_compiler_static='-Bstatic'
9724         ;;
9725       ccc*)
9726         lt_prog_compiler_wl='-Wl,'
9727         # All Alpha code is PIC.
9728         lt_prog_compiler_static='-non_shared'
9729         ;;
9730       xl* | bgxl* | bgf* | mpixl*)
9731         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9732         lt_prog_compiler_wl='-Wl,'
9733         lt_prog_compiler_pic='-qpic'
9734         lt_prog_compiler_static='-qstaticlink'
9735         ;;
9736       *)
9737         case `$CC -V 2>&1 | sed 5q` in
9738         *Sun\ F* | *Sun*Fortran*)
9739           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9740           lt_prog_compiler_pic='-KPIC'
9741           lt_prog_compiler_static='-Bstatic'
9742           lt_prog_compiler_wl=''
9743           ;;
9744         *Sun\ C*)
9745           # Sun C 5.9
9746           lt_prog_compiler_pic='-KPIC'
9747           lt_prog_compiler_static='-Bstatic'
9748           lt_prog_compiler_wl='-Wl,'
9749           ;;
9750         esac
9751         ;;
9752       esac
9753       ;;
9754
9755     newsos6)
9756       lt_prog_compiler_pic='-KPIC'
9757       lt_prog_compiler_static='-Bstatic'
9758       ;;
9759
9760     *nto* | *qnx*)
9761       # QNX uses GNU C++, but need to define -shared option too, otherwise
9762       # it will coredump.
9763       lt_prog_compiler_pic='-fPIC -shared'
9764       ;;
9765
9766     osf3* | osf4* | osf5*)
9767       lt_prog_compiler_wl='-Wl,'
9768       # All OSF/1 code is PIC.
9769       lt_prog_compiler_static='-non_shared'
9770       ;;
9771
9772     rdos*)
9773       lt_prog_compiler_static='-non_shared'
9774       ;;
9775
9776     solaris*)
9777       lt_prog_compiler_pic='-KPIC'
9778       lt_prog_compiler_static='-Bstatic'
9779       case $cc_basename in
9780       f77* | f90* | f95*)
9781         lt_prog_compiler_wl='-Qoption ld ';;
9782       *)
9783         lt_prog_compiler_wl='-Wl,';;
9784       esac
9785       ;;
9786
9787     sunos4*)
9788       lt_prog_compiler_wl='-Qoption ld '
9789       lt_prog_compiler_pic='-PIC'
9790       lt_prog_compiler_static='-Bstatic'
9791       ;;
9792
9793     sysv4 | sysv4.2uw2* | sysv4.3*)
9794       lt_prog_compiler_wl='-Wl,'
9795       lt_prog_compiler_pic='-KPIC'
9796       lt_prog_compiler_static='-Bstatic'
9797       ;;
9798
9799     sysv4*MP*)
9800       if test -d /usr/nec ;then
9801         lt_prog_compiler_pic='-Kconform_pic'
9802         lt_prog_compiler_static='-Bstatic'
9803       fi
9804       ;;
9805
9806     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9807       lt_prog_compiler_wl='-Wl,'
9808       lt_prog_compiler_pic='-KPIC'
9809       lt_prog_compiler_static='-Bstatic'
9810       ;;
9811
9812     unicos*)
9813       lt_prog_compiler_wl='-Wl,'
9814       lt_prog_compiler_can_build_shared=no
9815       ;;
9816
9817     uts4*)
9818       lt_prog_compiler_pic='-pic'
9819       lt_prog_compiler_static='-Bstatic'
9820       ;;
9821
9822     *)
9823       lt_prog_compiler_can_build_shared=no
9824       ;;
9825     esac
9826   fi
9827
9828 case $host_os in
9829   # For platforms which do not support PIC, -DPIC is meaningless:
9830   *djgpp*)
9831     lt_prog_compiler_pic=
9832     ;;
9833   *)
9834     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9835     ;;
9836 esac
9837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9838 $as_echo "$lt_prog_compiler_pic" >&6; }
9839
9840
9841
9842
9843
9844
9845 #
9846 # Check to make sure the PIC flag actually works.
9847 #
9848 if test -n "$lt_prog_compiler_pic"; then
9849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9850 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9851 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9852   $as_echo_n "(cached) " >&6
9853 else
9854   lt_cv_prog_compiler_pic_works=no
9855    ac_outfile=conftest.$ac_objext
9856    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9857    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9858    # Insert the option either (1) after the last *FLAGS variable, or
9859    # (2) before a word containing "conftest.", or (3) at the end.
9860    # Note that $ac_compile itself does not contain backslashes and begins
9861    # with a dollar sign (not a hyphen), so the echo should work correctly.
9862    # The option is referenced via a variable to avoid confusing sed.
9863    lt_compile=`echo "$ac_compile" | $SED \
9864    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9865    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9866    -e 's:$: $lt_compiler_flag:'`
9867    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9868    (eval "$lt_compile" 2>conftest.err)
9869    ac_status=$?
9870    cat conftest.err >&5
9871    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9872    if (exit $ac_status) && test -s "$ac_outfile"; then
9873      # The compiler can only warn and ignore the option if not recognized
9874      # So say no if there are warnings other than the usual output.
9875      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9876      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9877      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9878        lt_cv_prog_compiler_pic_works=yes
9879      fi
9880    fi
9881    $RM conftest*
9882
9883 fi
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9885 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9886
9887 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9888     case $lt_prog_compiler_pic in
9889      "" | " "*) ;;
9890      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9891      esac
9892 else
9893     lt_prog_compiler_pic=
9894      lt_prog_compiler_can_build_shared=no
9895 fi
9896
9897 fi
9898
9899
9900
9901
9902
9903
9904 #
9905 # Check to make sure the static flag actually works.
9906 #
9907 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9909 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9910 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9911   $as_echo_n "(cached) " >&6
9912 else
9913   lt_cv_prog_compiler_static_works=no
9914    save_LDFLAGS="$LDFLAGS"
9915    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9916    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9917    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9918      # The linker can only warn and ignore the option if not recognized
9919      # So say no if there are warnings
9920      if test -s conftest.err; then
9921        # Append any errors to the config.log.
9922        cat conftest.err 1>&5
9923        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9924        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9925        if diff conftest.exp conftest.er2 >/dev/null; then
9926          lt_cv_prog_compiler_static_works=yes
9927        fi
9928      else
9929        lt_cv_prog_compiler_static_works=yes
9930      fi
9931    fi
9932    $RM -r conftest*
9933    LDFLAGS="$save_LDFLAGS"
9934
9935 fi
9936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9937 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9938
9939 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9940     :
9941 else
9942     lt_prog_compiler_static=
9943 fi
9944
9945
9946
9947
9948
9949
9950
9951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9952 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9953 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9954   $as_echo_n "(cached) " >&6
9955 else
9956   lt_cv_prog_compiler_c_o=no
9957    $RM -r conftest 2>/dev/null
9958    mkdir conftest
9959    cd conftest
9960    mkdir out
9961    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9962
9963    lt_compiler_flag="-o out/conftest2.$ac_objext"
9964    # Insert the option either (1) after the last *FLAGS variable, or
9965    # (2) before a word containing "conftest.", or (3) at the end.
9966    # Note that $ac_compile itself does not contain backslashes and begins
9967    # with a dollar sign (not a hyphen), so the echo should work correctly.
9968    lt_compile=`echo "$ac_compile" | $SED \
9969    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9970    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9971    -e 's:$: $lt_compiler_flag:'`
9972    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9973    (eval "$lt_compile" 2>out/conftest.err)
9974    ac_status=$?
9975    cat out/conftest.err >&5
9976    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9977    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9978    then
9979      # The compiler can only warn and ignore the option if not recognized
9980      # So say no if there are warnings
9981      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9982      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9983      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9984        lt_cv_prog_compiler_c_o=yes
9985      fi
9986    fi
9987    chmod u+w . 2>&5
9988    $RM conftest*
9989    # SGI C++ compiler will create directory out/ii_files/ for
9990    # template instantiation
9991    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9992    $RM out/* && rmdir out
9993    cd ..
9994    $RM -r conftest
9995    $RM conftest*
9996
9997 fi
9998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9999 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10000
10001
10002
10003
10004
10005
10006   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10007 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10008 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10009   $as_echo_n "(cached) " >&6
10010 else
10011   lt_cv_prog_compiler_c_o=no
10012    $RM -r conftest 2>/dev/null
10013    mkdir conftest
10014    cd conftest
10015    mkdir out
10016    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10017
10018    lt_compiler_flag="-o out/conftest2.$ac_objext"
10019    # Insert the option either (1) after the last *FLAGS variable, or
10020    # (2) before a word containing "conftest.", or (3) at the end.
10021    # Note that $ac_compile itself does not contain backslashes and begins
10022    # with a dollar sign (not a hyphen), so the echo should work correctly.
10023    lt_compile=`echo "$ac_compile" | $SED \
10024    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10025    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10026    -e 's:$: $lt_compiler_flag:'`
10027    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10028    (eval "$lt_compile" 2>out/conftest.err)
10029    ac_status=$?
10030    cat out/conftest.err >&5
10031    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10032    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10033    then
10034      # The compiler can only warn and ignore the option if not recognized
10035      # So say no if there are warnings
10036      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10037      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10038      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10039        lt_cv_prog_compiler_c_o=yes
10040      fi
10041    fi
10042    chmod u+w . 2>&5
10043    $RM conftest*
10044    # SGI C++ compiler will create directory out/ii_files/ for
10045    # template instantiation
10046    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10047    $RM out/* && rmdir out
10048    cd ..
10049    $RM -r conftest
10050    $RM conftest*
10051
10052 fi
10053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10054 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10055
10056
10057
10058
10059 hard_links="nottested"
10060 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10061   # do not overwrite the value of need_locks provided by the user
10062   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10063 $as_echo_n "checking if we can lock with hard links... " >&6; }
10064   hard_links=yes
10065   $RM conftest*
10066   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10067   touch conftest.a
10068   ln conftest.a conftest.b 2>&5 || hard_links=no
10069   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10071 $as_echo "$hard_links" >&6; }
10072   if test "$hard_links" = no; then
10073     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10074 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10075     need_locks=warn
10076   fi
10077 else
10078   need_locks=no
10079 fi
10080
10081
10082
10083
10084
10085
10086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10087 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10088
10089   runpath_var=
10090   allow_undefined_flag=
10091   always_export_symbols=no
10092   archive_cmds=
10093   archive_expsym_cmds=
10094   compiler_needs_object=no
10095   enable_shared_with_static_runtimes=no
10096   export_dynamic_flag_spec=
10097   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10098   hardcode_automatic=no
10099   hardcode_direct=no
10100   hardcode_direct_absolute=no
10101   hardcode_libdir_flag_spec=
10102   hardcode_libdir_flag_spec_ld=
10103   hardcode_libdir_separator=
10104   hardcode_minus_L=no
10105   hardcode_shlibpath_var=unsupported
10106   inherit_rpath=no
10107   link_all_deplibs=unknown
10108   module_cmds=
10109   module_expsym_cmds=
10110   old_archive_from_new_cmds=
10111   old_archive_from_expsyms_cmds=
10112   thread_safe_flag_spec=
10113   whole_archive_flag_spec=
10114   # include_expsyms should be a list of space-separated symbols to be *always*
10115   # included in the symbol list
10116   include_expsyms=
10117   # exclude_expsyms can be an extended regexp of symbols to exclude
10118   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10119   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10120   # as well as any symbol that contains `d'.
10121   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10122   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10123   # platforms (ab)use it in PIC code, but their linkers get confused if
10124   # the symbol is explicitly referenced.  Since portable code cannot
10125   # rely on this symbol name, it's probably fine to never include it in
10126   # preloaded symbol tables.
10127   # Exclude shared library initialization/finalization symbols.
10128   extract_expsyms_cmds=
10129
10130   case $host_os in
10131   cygwin* | mingw* | pw32* | cegcc*)
10132     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10133     # When not using gcc, we currently assume that we are using
10134     # Microsoft Visual C++.
10135     if test "$GCC" != yes; then
10136       with_gnu_ld=no
10137     fi
10138     ;;
10139   interix*)
10140     # we just hope/assume this is gcc and not c89 (= MSVC++)
10141     with_gnu_ld=yes
10142     ;;
10143   openbsd*)
10144     with_gnu_ld=no
10145     ;;
10146   esac
10147
10148   ld_shlibs=yes
10149
10150   # On some targets, GNU ld is compatible enough with the native linker
10151   # that we're better off using the native interface for both.
10152   lt_use_gnu_ld_interface=no
10153   if test "$with_gnu_ld" = yes; then
10154     case $host_os in
10155       aix*)
10156         # The AIX port of GNU ld has always aspired to compatibility
10157         # with the native linker.  However, as the warning in the GNU ld
10158         # block says, versions before 2.19.5* couldn't really create working
10159         # shared libraries, regardless of the interface used.
10160         case `$LD -v 2>&1` in
10161           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10162           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10163           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10164           *)
10165             lt_use_gnu_ld_interface=yes
10166             ;;
10167         esac
10168         ;;
10169       *)
10170         lt_use_gnu_ld_interface=yes
10171         ;;
10172     esac
10173   fi
10174
10175   if test "$lt_use_gnu_ld_interface" = yes; then
10176     # If archive_cmds runs LD, not CC, wlarc should be empty
10177     wlarc='${wl}'
10178
10179     # Set some defaults for GNU ld with shared library support. These
10180     # are reset later if shared libraries are not supported. Putting them
10181     # here allows them to be overridden if necessary.
10182     runpath_var=LD_RUN_PATH
10183     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10184     export_dynamic_flag_spec='${wl}--export-dynamic'
10185     # ancient GNU ld didn't support --whole-archive et. al.
10186     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10187       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10188     else
10189       whole_archive_flag_spec=
10190     fi
10191     supports_anon_versioning=no
10192     case `$LD -v 2>&1` in
10193       *GNU\ gold*) supports_anon_versioning=yes ;;
10194       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10195       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10196       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10197       *\ 2.11.*) ;; # other 2.11 versions
10198       *) supports_anon_versioning=yes ;;
10199     esac
10200
10201     # See if GNU ld supports shared libraries.
10202     case $host_os in
10203     aix[3-9]*)
10204       # On AIX/PPC, the GNU linker is very broken
10205       if test "$host_cpu" != ia64; then
10206         ld_shlibs=no
10207         cat <<_LT_EOF 1>&2
10208
10209 *** Warning: the GNU linker, at least up to release 2.19, is reported
10210 *** to be unable to reliably create shared libraries on AIX.
10211 *** Therefore, libtool is disabling shared libraries support.  If you
10212 *** really care for shared libraries, you may want to install binutils
10213 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10214 *** You will then need to restart the configuration process.
10215
10216 _LT_EOF
10217       fi
10218       ;;
10219
10220     amigaos*)
10221       case $host_cpu in
10222       powerpc)
10223             # see comment about AmigaOS4 .so support
10224             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10225             archive_expsym_cmds=''
10226         ;;
10227       m68k)
10228             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10229             hardcode_libdir_flag_spec='-L$libdir'
10230             hardcode_minus_L=yes
10231         ;;
10232       esac
10233       ;;
10234
10235     beos*)
10236       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10237         allow_undefined_flag=unsupported
10238         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10239         # support --undefined.  This deserves some investigation.  FIXME
10240         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10241       else
10242         ld_shlibs=no
10243       fi
10244       ;;
10245
10246     cygwin* | mingw* | pw32* | cegcc*)
10247       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10248       # as there is no search path for DLLs.
10249       hardcode_libdir_flag_spec='-L$libdir'
10250       export_dynamic_flag_spec='${wl}--export-all-symbols'
10251       allow_undefined_flag=unsupported
10252       always_export_symbols=no
10253       enable_shared_with_static_runtimes=yes
10254       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10255
10256       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10257         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10258         # If the export-symbols file already is a .def file (1st line
10259         # is EXPORTS), use it as is; otherwise, prepend...
10260         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10261           cp $export_symbols $output_objdir/$soname.def;
10262         else
10263           echo EXPORTS > $output_objdir/$soname.def;
10264           cat $export_symbols >> $output_objdir/$soname.def;
10265         fi~
10266         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10267       else
10268         ld_shlibs=no
10269       fi
10270       ;;
10271
10272     haiku*)
10273       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10274       link_all_deplibs=yes
10275       ;;
10276
10277     interix[3-9]*)
10278       hardcode_direct=no
10279       hardcode_shlibpath_var=no
10280       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10281       export_dynamic_flag_spec='${wl}-E'
10282       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10283       # Instead, shared libraries are loaded at an image base (0x10000000 by
10284       # default) and relocated if they conflict, which is a slow very memory
10285       # consuming and fragmenting process.  To avoid this, we pick a random,
10286       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10287       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10288       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10289       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10290       ;;
10291
10292     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10293       tmp_diet=no
10294       if test "$host_os" = linux-dietlibc; then
10295         case $cc_basename in
10296           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10297         esac
10298       fi
10299       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10300          && test "$tmp_diet" = no
10301       then
10302         tmp_addflag=' $pic_flag'
10303         tmp_sharedflag='-shared'
10304         case $cc_basename,$host_cpu in
10305         pgcc*)                          # Portland Group C compiler
10306           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'
10307           tmp_addflag=' $pic_flag'
10308           ;;
10309         pgf77* | pgf90* | pgf95* | pgfortran*)
10310                                         # Portland Group f77 and f90 compilers
10311           whole_archive_flag_spec='${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'
10312           tmp_addflag=' $pic_flag -Mnomain' ;;
10313         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10314           tmp_addflag=' -i_dynamic' ;;
10315         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10316           tmp_addflag=' -i_dynamic -nofor_main' ;;
10317         ifc* | ifort*)                  # Intel Fortran compiler
10318           tmp_addflag=' -nofor_main' ;;
10319         lf95*)                          # Lahey Fortran 8.1
10320           whole_archive_flag_spec=
10321           tmp_sharedflag='--shared' ;;
10322         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10323           tmp_sharedflag='-qmkshrobj'
10324           tmp_addflag= ;;
10325         nvcc*)  # Cuda Compiler Driver 2.2
10326           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10327           compiler_needs_object=yes
10328           ;;
10329         esac
10330         case `$CC -V 2>&1 | sed 5q` in
10331         *Sun\ C*)                       # Sun C 5.9
10332           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\"` ${wl}--no-whole-archive'
10333           compiler_needs_object=yes
10334           tmp_sharedflag='-G' ;;
10335         *Sun\ F*)                       # Sun Fortran 8.3
10336           tmp_sharedflag='-G' ;;
10337         esac
10338         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10339
10340         if test "x$supports_anon_versioning" = xyes; then
10341           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10342             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10343             echo "local: *; };" >> $output_objdir/$libname.ver~
10344             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10345         fi
10346
10347         case $cc_basename in
10348         xlf* | bgf* | bgxlf* | mpixlf*)
10349           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10350           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10351           hardcode_libdir_flag_spec=
10352           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10353           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10354           if test "x$supports_anon_versioning" = xyes; then
10355             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10356               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10357               echo "local: *; };" >> $output_objdir/$libname.ver~
10358               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10359           fi
10360           ;;
10361         esac
10362       else
10363         ld_shlibs=no
10364       fi
10365       ;;
10366
10367     netbsd*)
10368       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10369         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10370         wlarc=
10371       else
10372         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10373         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10374       fi
10375       ;;
10376
10377     solaris*)
10378       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10379         ld_shlibs=no
10380         cat <<_LT_EOF 1>&2
10381
10382 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10383 *** create shared libraries on Solaris systems.  Therefore, libtool
10384 *** is disabling shared libraries support.  We urge you to upgrade GNU
10385 *** binutils to release 2.9.1 or newer.  Another option is to modify
10386 *** your PATH or compiler configuration so that the native linker is
10387 *** used, and then restart.
10388
10389 _LT_EOF
10390       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10391         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10392         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10393       else
10394         ld_shlibs=no
10395       fi
10396       ;;
10397
10398     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10399       case `$LD -v 2>&1` in
10400         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10401         ld_shlibs=no
10402         cat <<_LT_EOF 1>&2
10403
10404 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10405 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10406 *** is disabling shared libraries support.  We urge you to upgrade GNU
10407 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10408 *** your PATH or compiler configuration so that the native linker is
10409 *** used, and then restart.
10410
10411 _LT_EOF
10412         ;;
10413         *)
10414           # For security reasons, it is highly recommended that you always
10415           # use absolute paths for naming shared libraries, and exclude the
10416           # DT_RUNPATH tag from executables and libraries.  But doing so
10417           # requires that you compile everything twice, which is a pain.
10418           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10419             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10420             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10421             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10422           else
10423             ld_shlibs=no
10424           fi
10425         ;;
10426       esac
10427       ;;
10428
10429     sunos4*)
10430       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10431       wlarc=
10432       hardcode_direct=yes
10433       hardcode_shlibpath_var=no
10434       ;;
10435
10436     *)
10437       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10438         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10439         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10440       else
10441         ld_shlibs=no
10442       fi
10443       ;;
10444     esac
10445
10446     if test "$ld_shlibs" = no; then
10447       runpath_var=
10448       hardcode_libdir_flag_spec=
10449       export_dynamic_flag_spec=
10450       whole_archive_flag_spec=
10451     fi
10452   else
10453     # PORTME fill in a description of your system's linker (not GNU ld)
10454     case $host_os in
10455     aix3*)
10456       allow_undefined_flag=unsupported
10457       always_export_symbols=yes
10458       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10459       # Note: this linker hardcodes the directories in LIBPATH if there
10460       # are no directories specified by -L.
10461       hardcode_minus_L=yes
10462       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10463         # Neither direct hardcoding nor static linking is supported with a
10464         # broken collect2.
10465         hardcode_direct=unsupported
10466       fi
10467       ;;
10468
10469     aix[4-9]*)
10470       if test "$host_cpu" = ia64; then
10471         # On IA64, the linker does run time linking by default, so we don't
10472         # have to do anything special.
10473         aix_use_runtimelinking=no
10474         exp_sym_flag='-Bexport'
10475         no_entry_flag=""
10476       else
10477         # If we're using GNU nm, then we don't want the "-C" option.
10478         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10479         # Also, AIX nm treats weak defined symbols like other global
10480         # defined symbols, whereas GNU nm marks them as "W".
10481         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10482           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10483         else
10484           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10485         fi
10486         aix_use_runtimelinking=no
10487
10488         # Test if we are trying to use run time linking or normal
10489         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10490         # need to do runtime linking.
10491         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10492           for ld_flag in $LDFLAGS; do
10493           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10494             aix_use_runtimelinking=yes
10495             break
10496           fi
10497           done
10498           ;;
10499         esac
10500
10501         exp_sym_flag='-bexport'
10502         no_entry_flag='-bnoentry'
10503       fi
10504
10505       # When large executables or shared objects are built, AIX ld can
10506       # have problems creating the table of contents.  If linking a library
10507       # or program results in "error TOC overflow" add -mminimal-toc to
10508       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10509       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10510
10511       archive_cmds=''
10512       hardcode_direct=yes
10513       hardcode_direct_absolute=yes
10514       hardcode_libdir_separator=':'
10515       link_all_deplibs=yes
10516       file_list_spec='${wl}-f,'
10517
10518       if test "$GCC" = yes; then
10519         case $host_os in aix4.[012]|aix4.[012].*)
10520         # We only want to do this on AIX 4.2 and lower, the check
10521         # below for broken collect2 doesn't work under 4.3+
10522           collect2name=`${CC} -print-prog-name=collect2`
10523           if test -f "$collect2name" &&
10524            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10525           then
10526           # We have reworked collect2
10527           :
10528           else
10529           # We have old collect2
10530           hardcode_direct=unsupported
10531           # It fails to find uninstalled libraries when the uninstalled
10532           # path is not listed in the libpath.  Setting hardcode_minus_L
10533           # to unsupported forces relinking
10534           hardcode_minus_L=yes
10535           hardcode_libdir_flag_spec='-L$libdir'
10536           hardcode_libdir_separator=
10537           fi
10538           ;;
10539         esac
10540         shared_flag='-shared'
10541         if test "$aix_use_runtimelinking" = yes; then
10542           shared_flag="$shared_flag "'${wl}-G'
10543         fi
10544       else
10545         # not using gcc
10546         if test "$host_cpu" = ia64; then
10547         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10548         # chokes on -Wl,-G. The following line is correct:
10549           shared_flag='-G'
10550         else
10551           if test "$aix_use_runtimelinking" = yes; then
10552             shared_flag='${wl}-G'
10553           else
10554             shared_flag='${wl}-bM:SRE'
10555           fi
10556         fi
10557       fi
10558
10559       export_dynamic_flag_spec='${wl}-bexpall'
10560       # It seems that -bexpall does not export symbols beginning with
10561       # underscore (_), so it is better to generate a list of symbols to export.
10562       always_export_symbols=yes
10563       if test "$aix_use_runtimelinking" = yes; then
10564         # Warning - without using the other runtime loading flags (-brtl),
10565         # -berok will link without error, but may produce a broken library.
10566         allow_undefined_flag='-berok'
10567         # Determine the default libpath from the value encoded in an
10568         # empty executable.
10569         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10570 /* end confdefs.h.  */
10571
10572 int
10573 main ()
10574 {
10575
10576   ;
10577   return 0;
10578 }
10579 _ACEOF
10580 if ac_fn_c_try_link "$LINENO"; then :
10581
10582 lt_aix_libpath_sed='
10583     /Import File Strings/,/^$/ {
10584         /^0/ {
10585             s/^0  *\(.*\)$/\1/
10586             p
10587         }
10588     }'
10589 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10590 # Check for a 64-bit object if we didn't find anything.
10591 if test -z "$aix_libpath"; then
10592   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10593 fi
10594 fi
10595 rm -f core conftest.err conftest.$ac_objext \
10596     conftest$ac_exeext conftest.$ac_ext
10597 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10598
10599         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10600         archive_expsym_cmds='$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 $shared_flag"
10601       else
10602         if test "$host_cpu" = ia64; then
10603           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10604           allow_undefined_flag="-z nodefs"
10605           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10606         else
10607          # Determine the default libpath from the value encoded in an
10608          # empty executable.
10609          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10610 /* end confdefs.h.  */
10611
10612 int
10613 main ()
10614 {
10615
10616   ;
10617   return 0;
10618 }
10619 _ACEOF
10620 if ac_fn_c_try_link "$LINENO"; then :
10621
10622 lt_aix_libpath_sed='
10623     /Import File Strings/,/^$/ {
10624         /^0/ {
10625             s/^0  *\(.*\)$/\1/
10626             p
10627         }
10628     }'
10629 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10630 # Check for a 64-bit object if we didn't find anything.
10631 if test -z "$aix_libpath"; then
10632   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10633 fi
10634 fi
10635 rm -f core conftest.err conftest.$ac_objext \
10636     conftest$ac_exeext conftest.$ac_ext
10637 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10638
10639          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10640           # Warning - without using the other run time loading flags,
10641           # -berok will link without error, but may produce a broken library.
10642           no_undefined_flag=' ${wl}-bernotok'
10643           allow_undefined_flag=' ${wl}-berok'
10644           if test "$with_gnu_ld" = yes; then
10645             # We only use this code for GNU lds that support --whole-archive.
10646             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10647           else
10648             # Exported symbols can be pulled into shared objects from archives
10649             whole_archive_flag_spec='$convenience'
10650           fi
10651           archive_cmds_need_lc=yes
10652           # This is similar to how AIX traditionally builds its shared libraries.
10653           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'
10654         fi
10655       fi
10656       ;;
10657
10658     amigaos*)
10659       case $host_cpu in
10660       powerpc)
10661             # see comment about AmigaOS4 .so support
10662             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10663             archive_expsym_cmds=''
10664         ;;
10665       m68k)
10666             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10667             hardcode_libdir_flag_spec='-L$libdir'
10668             hardcode_minus_L=yes
10669         ;;
10670       esac
10671       ;;
10672
10673     bsdi[45]*)
10674       export_dynamic_flag_spec=-rdynamic
10675       ;;
10676
10677     cygwin* | mingw* | pw32* | cegcc*)
10678       # When not using gcc, we currently assume that we are using
10679       # Microsoft Visual C++.
10680       # hardcode_libdir_flag_spec is actually meaningless, as there is
10681       # no search path for DLLs.
10682       hardcode_libdir_flag_spec=' '
10683       allow_undefined_flag=unsupported
10684       # Tell ltmain to make .lib files, not .a files.
10685       libext=lib
10686       # Tell ltmain to make .dll files, not .so files.
10687       shrext_cmds=".dll"
10688       # FIXME: Setting linknames here is a bad hack.
10689       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10690       # The linker will automatically build a .lib file if we build a DLL.
10691       old_archive_from_new_cmds='true'
10692       # FIXME: Should let the user specify the lib program.
10693       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10694       fix_srcfile_path='`cygpath -w "$srcfile"`'
10695       enable_shared_with_static_runtimes=yes
10696       ;;
10697
10698     darwin* | rhapsody*)
10699
10700
10701   archive_cmds_need_lc=no
10702   hardcode_direct=no
10703   hardcode_automatic=yes
10704   hardcode_shlibpath_var=unsupported
10705   if test "$lt_cv_ld_force_load" = "yes"; then
10706     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10707   else
10708     whole_archive_flag_spec=''
10709   fi
10710   link_all_deplibs=yes
10711   allow_undefined_flag="$_lt_dar_allow_undefined"
10712   case $cc_basename in
10713      ifort*) _lt_dar_can_shared=yes ;;
10714      *) _lt_dar_can_shared=$GCC ;;
10715   esac
10716   if test "$_lt_dar_can_shared" = "yes"; then
10717     output_verbose_link_cmd=func_echo_all
10718     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10719     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10720     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}${_lt_dsymutil}"
10721     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10722
10723   else
10724   ld_shlibs=no
10725   fi
10726
10727       ;;
10728
10729     dgux*)
10730       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10731       hardcode_libdir_flag_spec='-L$libdir'
10732       hardcode_shlibpath_var=no
10733       ;;
10734
10735     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10736     # support.  Future versions do this automatically, but an explicit c++rt0.o
10737     # does not break anything, and helps significantly (at the cost of a little
10738     # extra space).
10739     freebsd2.2*)
10740       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10741       hardcode_libdir_flag_spec='-R$libdir'
10742       hardcode_direct=yes
10743       hardcode_shlibpath_var=no
10744       ;;
10745
10746     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10747     freebsd2.*)
10748       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10749       hardcode_direct=yes
10750       hardcode_minus_L=yes
10751       hardcode_shlibpath_var=no
10752       ;;
10753
10754     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10755     freebsd* | dragonfly*)
10756       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10757       hardcode_libdir_flag_spec='-R$libdir'
10758       hardcode_direct=yes
10759       hardcode_shlibpath_var=no
10760       ;;
10761
10762     hpux9*)
10763       if test "$GCC" = yes; then
10764         archive_cmds='$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 $lib'
10765       else
10766         archive_cmds='$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 $lib'
10767       fi
10768       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10769       hardcode_libdir_separator=:
10770       hardcode_direct=yes
10771
10772       # hardcode_minus_L: Not really in the search PATH,
10773       # but as the default location of the library.
10774       hardcode_minus_L=yes
10775       export_dynamic_flag_spec='${wl}-E'
10776       ;;
10777
10778     hpux10*)
10779       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10780         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10781       else
10782         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10783       fi
10784       if test "$with_gnu_ld" = no; then
10785         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10786         hardcode_libdir_flag_spec_ld='+b $libdir'
10787         hardcode_libdir_separator=:
10788         hardcode_direct=yes
10789         hardcode_direct_absolute=yes
10790         export_dynamic_flag_spec='${wl}-E'
10791         # hardcode_minus_L: Not really in the search PATH,
10792         # but as the default location of the library.
10793         hardcode_minus_L=yes
10794       fi
10795       ;;
10796
10797     hpux11*)
10798       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10799         case $host_cpu in
10800         hppa*64*)
10801           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10802           ;;
10803         ia64*)
10804           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10805           ;;
10806         *)
10807           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10808           ;;
10809         esac
10810       else
10811         case $host_cpu in
10812         hppa*64*)
10813           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10814           ;;
10815         ia64*)
10816           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10817           ;;
10818         *)
10819
10820           # Older versions of the 11.00 compiler do not understand -b yet
10821           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10822           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10823 $as_echo_n "checking if $CC understands -b... " >&6; }
10824 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10825   $as_echo_n "(cached) " >&6
10826 else
10827   lt_cv_prog_compiler__b=no
10828    save_LDFLAGS="$LDFLAGS"
10829    LDFLAGS="$LDFLAGS -b"
10830    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10831    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10832      # The linker can only warn and ignore the option if not recognized
10833      # So say no if there are warnings
10834      if test -s conftest.err; then
10835        # Append any errors to the config.log.
10836        cat conftest.err 1>&5
10837        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10838        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10839        if diff conftest.exp conftest.er2 >/dev/null; then
10840          lt_cv_prog_compiler__b=yes
10841        fi
10842      else
10843        lt_cv_prog_compiler__b=yes
10844      fi
10845    fi
10846    $RM -r conftest*
10847    LDFLAGS="$save_LDFLAGS"
10848
10849 fi
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10851 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10852
10853 if test x"$lt_cv_prog_compiler__b" = xyes; then
10854     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10855 else
10856     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10857 fi
10858
10859           ;;
10860         esac
10861       fi
10862       if test "$with_gnu_ld" = no; then
10863         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10864         hardcode_libdir_separator=:
10865
10866         case $host_cpu in
10867         hppa*64*|ia64*)
10868           hardcode_direct=no
10869           hardcode_shlibpath_var=no
10870           ;;
10871         *)
10872           hardcode_direct=yes
10873           hardcode_direct_absolute=yes
10874           export_dynamic_flag_spec='${wl}-E'
10875
10876           # hardcode_minus_L: Not really in the search PATH,
10877           # but as the default location of the library.
10878           hardcode_minus_L=yes
10879           ;;
10880         esac
10881       fi
10882       ;;
10883
10884     irix5* | irix6* | nonstopux*)
10885       if test "$GCC" = yes; then
10886         archive_cmds='$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 $lib'
10887         # Try to use the -exported_symbol ld option, if it does not
10888         # work, assume that -exports_file does not work either and
10889         # implicitly export all symbols.
10890         save_LDFLAGS="$LDFLAGS"
10891         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10892         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10893 /* end confdefs.h.  */
10894 int foo(void) {}
10895 _ACEOF
10896 if ac_fn_c_try_link "$LINENO"; then :
10897   archive_expsym_cmds='$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 $lib'
10898
10899 fi
10900 rm -f core conftest.err conftest.$ac_objext \
10901     conftest$ac_exeext conftest.$ac_ext
10902         LDFLAGS="$save_LDFLAGS"
10903       else
10904         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10905         archive_expsym_cmds='$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 $lib'
10906       fi
10907       archive_cmds_need_lc='no'
10908       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10909       hardcode_libdir_separator=:
10910       inherit_rpath=yes
10911       link_all_deplibs=yes
10912       ;;
10913
10914     netbsd*)
10915       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10916         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10917       else
10918         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10919       fi
10920       hardcode_libdir_flag_spec='-R$libdir'
10921       hardcode_direct=yes
10922       hardcode_shlibpath_var=no
10923       ;;
10924
10925     newsos6)
10926       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10927       hardcode_direct=yes
10928       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10929       hardcode_libdir_separator=:
10930       hardcode_shlibpath_var=no
10931       ;;
10932
10933     *nto* | *qnx*)
10934       ;;
10935
10936     openbsd*)
10937       if test -f /usr/libexec/ld.so; then
10938         hardcode_direct=yes
10939         hardcode_shlibpath_var=no
10940         hardcode_direct_absolute=yes
10941         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10942           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10943           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10944           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10945           export_dynamic_flag_spec='${wl}-E'
10946         else
10947           case $host_os in
10948            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10949              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10950              hardcode_libdir_flag_spec='-R$libdir'
10951              ;;
10952            *)
10953              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10954              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10955              ;;
10956           esac
10957         fi
10958       else
10959         ld_shlibs=no
10960       fi
10961       ;;
10962
10963     os2*)
10964       hardcode_libdir_flag_spec='-L$libdir'
10965       hardcode_minus_L=yes
10966       allow_undefined_flag=unsupported
10967       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'
10968       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10969       ;;
10970
10971     osf3*)
10972       if test "$GCC" = yes; then
10973         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10974         archive_cmds='$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 $lib'
10975       else
10976         allow_undefined_flag=' -expect_unresolved \*'
10977         archive_cmds='$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 $lib'
10978       fi
10979       archive_cmds_need_lc='no'
10980       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10981       hardcode_libdir_separator=:
10982       ;;
10983
10984     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10985       if test "$GCC" = yes; then
10986         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10987         archive_cmds='$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 $lib'
10988         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10989       else
10990         allow_undefined_flag=' -expect_unresolved \*'
10991         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'
10992         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~
10993         $CC -shared${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'
10994
10995         # Both c and cxx compiler support -rpath directly
10996         hardcode_libdir_flag_spec='-rpath $libdir'
10997       fi
10998       archive_cmds_need_lc='no'
10999       hardcode_libdir_separator=:
11000       ;;
11001
11002     solaris*)
11003       no_undefined_flag=' -z defs'
11004       if test "$GCC" = yes; then
11005         wlarc='${wl}'
11006         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11007         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11008           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11009       else
11010         case `$CC -V 2>&1` in
11011         *"Compilers 5.0"*)
11012           wlarc=''
11013           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11014           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11015           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11016           ;;
11017         *)
11018           wlarc='${wl}'
11019           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11020           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11021           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11022           ;;
11023         esac
11024       fi
11025       hardcode_libdir_flag_spec='-R$libdir'
11026       hardcode_shlibpath_var=no
11027       case $host_os in
11028       solaris2.[0-5] | solaris2.[0-5].*) ;;
11029       *)
11030         # The compiler driver will combine and reorder linker options,
11031         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11032         # but is careful enough not to reorder.
11033         # Supported since Solaris 2.6 (maybe 2.5.1?)
11034         if test "$GCC" = yes; then
11035           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11036         else
11037           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11038         fi
11039         ;;
11040       esac
11041       link_all_deplibs=yes
11042       ;;
11043
11044     sunos4*)
11045       if test "x$host_vendor" = xsequent; then
11046         # Use $CC to link under sequent, because it throws in some extra .o
11047         # files that make .init and .fini sections work.
11048         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11049       else
11050         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11051       fi
11052       hardcode_libdir_flag_spec='-L$libdir'
11053       hardcode_direct=yes
11054       hardcode_minus_L=yes
11055       hardcode_shlibpath_var=no
11056       ;;
11057
11058     sysv4)
11059       case $host_vendor in
11060         sni)
11061           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11062           hardcode_direct=yes # is this really true???
11063         ;;
11064         siemens)
11065           ## LD is ld it makes a PLAMLIB
11066           ## CC just makes a GrossModule.
11067           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11068           reload_cmds='$CC -r -o $output$reload_objs'
11069           hardcode_direct=no
11070         ;;
11071         motorola)
11072           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11073           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11074         ;;
11075       esac
11076       runpath_var='LD_RUN_PATH'
11077       hardcode_shlibpath_var=no
11078       ;;
11079
11080     sysv4.3*)
11081       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11082       hardcode_shlibpath_var=no
11083       export_dynamic_flag_spec='-Bexport'
11084       ;;
11085
11086     sysv4*MP*)
11087       if test -d /usr/nec; then
11088         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11089         hardcode_shlibpath_var=no
11090         runpath_var=LD_RUN_PATH
11091         hardcode_runpath_var=yes
11092         ld_shlibs=yes
11093       fi
11094       ;;
11095
11096     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11097       no_undefined_flag='${wl}-z,text'
11098       archive_cmds_need_lc=no
11099       hardcode_shlibpath_var=no
11100       runpath_var='LD_RUN_PATH'
11101
11102       if test "$GCC" = yes; then
11103         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11104         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11105       else
11106         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11107         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11108       fi
11109       ;;
11110
11111     sysv5* | sco3.2v5* | sco5v6*)
11112       # Note: We can NOT use -z defs as we might desire, because we do not
11113       # link with -lc, and that would cause any symbols used from libc to
11114       # always be unresolved, which means just about no library would
11115       # ever link correctly.  If we're not using GNU ld we use -z text
11116       # though, which does catch some bad symbols but isn't as heavy-handed
11117       # as -z defs.
11118       no_undefined_flag='${wl}-z,text'
11119       allow_undefined_flag='${wl}-z,nodefs'
11120       archive_cmds_need_lc=no
11121       hardcode_shlibpath_var=no
11122       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11123       hardcode_libdir_separator=':'
11124       link_all_deplibs=yes
11125       export_dynamic_flag_spec='${wl}-Bexport'
11126       runpath_var='LD_RUN_PATH'
11127
11128       if test "$GCC" = yes; then
11129         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11130         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11131       else
11132         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11133         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11134       fi
11135       ;;
11136
11137     uts4*)
11138       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11139       hardcode_libdir_flag_spec='-L$libdir'
11140       hardcode_shlibpath_var=no
11141       ;;
11142
11143     *)
11144       ld_shlibs=no
11145       ;;
11146     esac
11147
11148     if test x$host_vendor = xsni; then
11149       case $host in
11150       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11151         export_dynamic_flag_spec='${wl}-Blargedynsym'
11152         ;;
11153       esac
11154     fi
11155   fi
11156
11157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11158 $as_echo "$ld_shlibs" >&6; }
11159 test "$ld_shlibs" = no && can_build_shared=no
11160
11161 with_gnu_ld=$with_gnu_ld
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177 #
11178 # Do we need to explicitly link libc?
11179 #
11180 case "x$archive_cmds_need_lc" in
11181 x|xyes)
11182   # Assume -lc should be added
11183   archive_cmds_need_lc=yes
11184
11185   if test "$enable_shared" = yes && test "$GCC" = yes; then
11186     case $archive_cmds in
11187     *'~'*)
11188       # FIXME: we may have to deal with multi-command sequences.
11189       ;;
11190     '$CC '*)
11191       # Test whether the compiler implicitly links with -lc since on some
11192       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11193       # to ld, don't add -lc before -lgcc.
11194       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11195 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11196 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11197   $as_echo_n "(cached) " >&6
11198 else
11199   $RM conftest*
11200         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11201
11202         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11203   (eval $ac_compile) 2>&5
11204   ac_status=$?
11205   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11206   test $ac_status = 0; } 2>conftest.err; then
11207           soname=conftest
11208           lib=conftest
11209           libobjs=conftest.$ac_objext
11210           deplibs=
11211           wl=$lt_prog_compiler_wl
11212           pic_flag=$lt_prog_compiler_pic
11213           compiler_flags=-v
11214           linker_flags=-v
11215           verstring=
11216           output_objdir=.
11217           libname=conftest
11218           lt_save_allow_undefined_flag=$allow_undefined_flag
11219           allow_undefined_flag=
11220           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11221   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11222   ac_status=$?
11223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11224   test $ac_status = 0; }
11225           then
11226             lt_cv_archive_cmds_need_lc=no
11227           else
11228             lt_cv_archive_cmds_need_lc=yes
11229           fi
11230           allow_undefined_flag=$lt_save_allow_undefined_flag
11231         else
11232           cat conftest.err 1>&5
11233         fi
11234         $RM conftest*
11235
11236 fi
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11238 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11239       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11240       ;;
11241     esac
11242   fi
11243   ;;
11244 esac
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11403 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11404
11405 if test "$GCC" = yes; then
11406   case $host_os in
11407     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11408     *) lt_awk_arg="/^libraries:/" ;;
11409   esac
11410   case $host_os in
11411     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11412     *) lt_sed_strip_eq="s,=/,/,g" ;;
11413   esac
11414   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11415   case $lt_search_path_spec in
11416   *\;*)
11417     # if the path contains ";" then we assume it to be the separator
11418     # otherwise default to the standard path separator (i.e. ":") - it is
11419     # assumed that no part of a normal pathname contains ";" but that should
11420     # okay in the real world where ";" in dirpaths is itself problematic.
11421     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11422     ;;
11423   *)
11424     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11425     ;;
11426   esac
11427   # Ok, now we have the path, separated by spaces, we can step through it
11428   # and add multilib dir if necessary.
11429   lt_tmp_lt_search_path_spec=
11430   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11431   for lt_sys_path in $lt_search_path_spec; do
11432     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11433       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11434     else
11435       test -d "$lt_sys_path" && \
11436         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11437     fi
11438   done
11439   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11440 BEGIN {RS=" "; FS="/|\n";} {
11441   lt_foo="";
11442   lt_count=0;
11443   for (lt_i = NF; lt_i > 0; lt_i--) {
11444     if ($lt_i != "" && $lt_i != ".") {
11445       if ($lt_i == "..") {
11446         lt_count++;
11447       } else {
11448         if (lt_count == 0) {
11449           lt_foo="/" $lt_i lt_foo;
11450         } else {
11451           lt_count--;
11452         }
11453       }
11454     }
11455   }
11456   if (lt_foo != "") { lt_freq[lt_foo]++; }
11457   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11458 }'`
11459   # AWK program above erroneously prepends '/' to C:/dos/paths
11460   # for these hosts.
11461   case $host_os in
11462     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11463       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11464   esac
11465   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11466 else
11467   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11468 fi
11469 library_names_spec=
11470 libname_spec='lib$name'
11471 soname_spec=
11472 shrext_cmds=".so"
11473 postinstall_cmds=
11474 postuninstall_cmds=
11475 finish_cmds=
11476 finish_eval=
11477 shlibpath_var=
11478 shlibpath_overrides_runpath=unknown
11479 version_type=none
11480 dynamic_linker="$host_os ld.so"
11481 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11482 need_lib_prefix=unknown
11483 hardcode_into_libs=no
11484
11485 # when you set need_version to no, make sure it does not cause -set_version
11486 # flags to be left without arguments
11487 need_version=unknown
11488
11489 case $host_os in
11490 aix3*)
11491   version_type=linux
11492   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11493   shlibpath_var=LIBPATH
11494
11495   # AIX 3 has no versioning support, so we append a major version to the name.
11496   soname_spec='${libname}${release}${shared_ext}$major'
11497   ;;
11498
11499 aix[4-9]*)
11500   version_type=linux
11501   need_lib_prefix=no
11502   need_version=no
11503   hardcode_into_libs=yes
11504   if test "$host_cpu" = ia64; then
11505     # AIX 5 supports IA64
11506     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11507     shlibpath_var=LD_LIBRARY_PATH
11508   else
11509     # With GCC up to 2.95.x, collect2 would create an import file
11510     # for dependence libraries.  The import file would start with
11511     # the line `#! .'.  This would cause the generated library to
11512     # depend on `.', always an invalid library.  This was fixed in
11513     # development snapshots of GCC prior to 3.0.
11514     case $host_os in
11515       aix4 | aix4.[01] | aix4.[01].*)
11516       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11517            echo ' yes '
11518            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11519         :
11520       else
11521         can_build_shared=no
11522       fi
11523       ;;
11524     esac
11525     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11526     # soname into executable. Probably we can add versioning support to
11527     # collect2, so additional links can be useful in future.
11528     if test "$aix_use_runtimelinking" = yes; then
11529       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11530       # instead of lib<name>.a to let people know that these are not
11531       # typical AIX shared libraries.
11532       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11533     else
11534       # We preserve .a as extension for shared libraries through AIX4.2
11535       # and later when we are not doing run time linking.
11536       library_names_spec='${libname}${release}.a $libname.a'
11537       soname_spec='${libname}${release}${shared_ext}$major'
11538     fi
11539     shlibpath_var=LIBPATH
11540   fi
11541   ;;
11542
11543 amigaos*)
11544   case $host_cpu in
11545   powerpc)
11546     # Since July 2007 AmigaOS4 officially supports .so libraries.
11547     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11548     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11549     ;;
11550   m68k)
11551     library_names_spec='$libname.ixlibrary $libname.a'
11552     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11553     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 ${libname}_ixlibrary.a || exit 1; done'
11554     ;;
11555   esac
11556   ;;
11557
11558 beos*)
11559   library_names_spec='${libname}${shared_ext}'
11560   dynamic_linker="$host_os ld.so"
11561   shlibpath_var=LIBRARY_PATH
11562   ;;
11563
11564 bsdi[45]*)
11565   version_type=linux
11566   need_version=no
11567   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11568   soname_spec='${libname}${release}${shared_ext}$major'
11569   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11570   shlibpath_var=LD_LIBRARY_PATH
11571   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11572   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11573   # the default ld.so.conf also contains /usr/contrib/lib and
11574   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11575   # libtool to hard-code these into programs
11576   ;;
11577
11578 cygwin* | mingw* | pw32* | cegcc*)
11579   version_type=windows
11580   shrext_cmds=".dll"
11581   need_version=no
11582   need_lib_prefix=no
11583
11584   case $GCC,$host_os in
11585   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11586     library_names_spec='$libname.dll.a'
11587     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11588     postinstall_cmds='base_file=`basename \${file}`~
11589       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11590       dldir=$destdir/`dirname \$dlpath`~
11591       test -d \$dldir || mkdir -p \$dldir~
11592       $install_prog $dir/$dlname \$dldir/$dlname~
11593       chmod a+x \$dldir/$dlname~
11594       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11595         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11596       fi'
11597     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11598       dlpath=$dir/\$dldll~
11599        $RM \$dlpath'
11600     shlibpath_overrides_runpath=yes
11601
11602     case $host_os in
11603     cygwin*)
11604       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11605       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11606
11607       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11608       ;;
11609     mingw* | cegcc*)
11610       # MinGW DLLs use traditional 'lib' prefix
11611       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11612       ;;
11613     pw32*)
11614       # pw32 DLLs use 'pw' prefix rather than 'lib'
11615       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11616       ;;
11617     esac
11618     ;;
11619
11620   *)
11621     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11622     ;;
11623   esac
11624   dynamic_linker='Win32 ld.exe'
11625   # FIXME: first we should search . and the directory the executable is in
11626   shlibpath_var=PATH
11627   ;;
11628
11629 darwin* | rhapsody*)
11630   dynamic_linker="$host_os dyld"
11631   version_type=darwin
11632   need_lib_prefix=no
11633   need_version=no
11634   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11635   soname_spec='${libname}${release}${major}$shared_ext'
11636   shlibpath_overrides_runpath=yes
11637   shlibpath_var=DYLD_LIBRARY_PATH
11638   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11639
11640   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11641   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11642   ;;
11643
11644 dgux*)
11645   version_type=linux
11646   need_lib_prefix=no
11647   need_version=no
11648   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11649   soname_spec='${libname}${release}${shared_ext}$major'
11650   shlibpath_var=LD_LIBRARY_PATH
11651   ;;
11652
11653 freebsd* | dragonfly*)
11654   # DragonFly does not have aout.  When/if they implement a new
11655   # versioning mechanism, adjust this.
11656   if test -x /usr/bin/objformat; then
11657     objformat=`/usr/bin/objformat`
11658   else
11659     case $host_os in
11660     freebsd[23].*) objformat=aout ;;
11661     *) objformat=elf ;;
11662     esac
11663   fi
11664   version_type=freebsd-$objformat
11665   case $version_type in
11666     freebsd-elf*)
11667       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11668       need_version=no
11669       need_lib_prefix=no
11670       ;;
11671     freebsd-*)
11672       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11673       need_version=yes
11674       ;;
11675   esac
11676   shlibpath_var=LD_LIBRARY_PATH
11677   case $host_os in
11678   freebsd2.*)
11679     shlibpath_overrides_runpath=yes
11680     ;;
11681   freebsd3.[01]* | freebsdelf3.[01]*)
11682     shlibpath_overrides_runpath=yes
11683     hardcode_into_libs=yes
11684     ;;
11685   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11686   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11687     shlibpath_overrides_runpath=no
11688     hardcode_into_libs=yes
11689     ;;
11690   *) # from 4.6 on, and DragonFly
11691     shlibpath_overrides_runpath=yes
11692     hardcode_into_libs=yes
11693     ;;
11694   esac
11695   ;;
11696
11697 gnu*)
11698   version_type=linux
11699   need_lib_prefix=no
11700   need_version=no
11701   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11702   soname_spec='${libname}${release}${shared_ext}$major'
11703   shlibpath_var=LD_LIBRARY_PATH
11704   hardcode_into_libs=yes
11705   ;;
11706
11707 haiku*)
11708   version_type=linux
11709   need_lib_prefix=no
11710   need_version=no
11711   dynamic_linker="$host_os runtime_loader"
11712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11713   soname_spec='${libname}${release}${shared_ext}$major'
11714   shlibpath_var=LIBRARY_PATH
11715   shlibpath_overrides_runpath=yes
11716   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11717   hardcode_into_libs=yes
11718   ;;
11719
11720 hpux9* | hpux10* | hpux11*)
11721   # Give a soname corresponding to the major version so that dld.sl refuses to
11722   # link against other versions.
11723   version_type=sunos
11724   need_lib_prefix=no
11725   need_version=no
11726   case $host_cpu in
11727   ia64*)
11728     shrext_cmds='.so'
11729     hardcode_into_libs=yes
11730     dynamic_linker="$host_os dld.so"
11731     shlibpath_var=LD_LIBRARY_PATH
11732     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11733     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11734     soname_spec='${libname}${release}${shared_ext}$major'
11735     if test "X$HPUX_IA64_MODE" = X32; then
11736       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11737     else
11738       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11739     fi
11740     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11741     ;;
11742   hppa*64*)
11743     shrext_cmds='.sl'
11744     hardcode_into_libs=yes
11745     dynamic_linker="$host_os dld.sl"
11746     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11747     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11748     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11749     soname_spec='${libname}${release}${shared_ext}$major'
11750     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11751     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11752     ;;
11753   *)
11754     shrext_cmds='.sl'
11755     dynamic_linker="$host_os dld.sl"
11756     shlibpath_var=SHLIB_PATH
11757     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11758     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11759     soname_spec='${libname}${release}${shared_ext}$major'
11760     ;;
11761   esac
11762   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11763   postinstall_cmds='chmod 555 $lib'
11764   # or fails outright, so override atomically:
11765   install_override_mode=555
11766   ;;
11767
11768 interix[3-9]*)
11769   version_type=linux
11770   need_lib_prefix=no
11771   need_version=no
11772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11773   soname_spec='${libname}${release}${shared_ext}$major'
11774   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11775   shlibpath_var=LD_LIBRARY_PATH
11776   shlibpath_overrides_runpath=no
11777   hardcode_into_libs=yes
11778   ;;
11779
11780 irix5* | irix6* | nonstopux*)
11781   case $host_os in
11782     nonstopux*) version_type=nonstopux ;;
11783     *)
11784         if test "$lt_cv_prog_gnu_ld" = yes; then
11785                 version_type=linux
11786         else
11787                 version_type=irix
11788         fi ;;
11789   esac
11790   need_lib_prefix=no
11791   need_version=no
11792   soname_spec='${libname}${release}${shared_ext}$major'
11793   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11794   case $host_os in
11795   irix5* | nonstopux*)
11796     libsuff= shlibsuff=
11797     ;;
11798   *)
11799     case $LD in # libtool.m4 will add one of these switches to LD
11800     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11801       libsuff= shlibsuff= libmagic=32-bit;;
11802     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11803       libsuff=32 shlibsuff=N32 libmagic=N32;;
11804     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11805       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11806     *) libsuff= shlibsuff= libmagic=never-match;;
11807     esac
11808     ;;
11809   esac
11810   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11811   shlibpath_overrides_runpath=no
11812   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11813   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11814   hardcode_into_libs=yes
11815   ;;
11816
11817 # No shared lib support for Linux oldld, aout, or coff.
11818 linux*oldld* | linux*aout* | linux*coff*)
11819   dynamic_linker=no
11820   ;;
11821
11822 # This must be Linux ELF.
11823 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11824   version_type=linux
11825   need_lib_prefix=no
11826   need_version=no
11827   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11828   soname_spec='${libname}${release}${shared_ext}$major'
11829   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11830   shlibpath_var=LD_LIBRARY_PATH
11831   shlibpath_overrides_runpath=no
11832
11833   # Some binutils ld are patched to set DT_RUNPATH
11834   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11835   $as_echo_n "(cached) " >&6
11836 else
11837   lt_cv_shlibpath_overrides_runpath=no
11838     save_LDFLAGS=$LDFLAGS
11839     save_libdir=$libdir
11840     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11841          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11842     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11843 /* end confdefs.h.  */
11844
11845 int
11846 main ()
11847 {
11848
11849   ;
11850   return 0;
11851 }
11852 _ACEOF
11853 if ac_fn_c_try_link "$LINENO"; then :
11854   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11855   lt_cv_shlibpath_overrides_runpath=yes
11856 fi
11857 fi
11858 rm -f core conftest.err conftest.$ac_objext \
11859     conftest$ac_exeext conftest.$ac_ext
11860     LDFLAGS=$save_LDFLAGS
11861     libdir=$save_libdir
11862
11863 fi
11864
11865   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11866
11867   # This implies no fast_install, which is unacceptable.
11868   # Some rework will be needed to allow for fast_install
11869   # before this can be enabled.
11870   hardcode_into_libs=yes
11871
11872   # Append ld.so.conf contents to the search path
11873   if test -f /etc/ld.so.conf; then
11874     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' ' '`
11875     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11876   fi
11877
11878   # We used to test for /lib/ld.so.1 and disable shared libraries on
11879   # powerpc, because MkLinux only supported shared libraries with the
11880   # GNU dynamic linker.  Since this was broken with cross compilers,
11881   # most powerpc-linux boxes support dynamic linking these days and
11882   # people can always --disable-shared, the test was removed, and we
11883   # assume the GNU/Linux dynamic linker is in use.
11884   dynamic_linker='GNU/Linux ld.so'
11885   ;;
11886
11887 netbsd*)
11888   version_type=sunos
11889   need_lib_prefix=no
11890   need_version=no
11891   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11892     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11893     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11894     dynamic_linker='NetBSD (a.out) ld.so'
11895   else
11896     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11897     soname_spec='${libname}${release}${shared_ext}$major'
11898     dynamic_linker='NetBSD ld.elf_so'
11899   fi
11900   shlibpath_var=LD_LIBRARY_PATH
11901   shlibpath_overrides_runpath=yes
11902   hardcode_into_libs=yes
11903   ;;
11904
11905 newsos6)
11906   version_type=linux
11907   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11908   shlibpath_var=LD_LIBRARY_PATH
11909   shlibpath_overrides_runpath=yes
11910   ;;
11911
11912 *nto* | *qnx*)
11913   version_type=qnx
11914   need_lib_prefix=no
11915   need_version=no
11916   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11917   soname_spec='${libname}${release}${shared_ext}$major'
11918   shlibpath_var=LD_LIBRARY_PATH
11919   shlibpath_overrides_runpath=no
11920   hardcode_into_libs=yes
11921   dynamic_linker='ldqnx.so'
11922   ;;
11923
11924 openbsd*)
11925   version_type=sunos
11926   sys_lib_dlsearch_path_spec="/usr/lib"
11927   need_lib_prefix=no
11928   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11929   case $host_os in
11930     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11931     *)                          need_version=no  ;;
11932   esac
11933   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11934   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11935   shlibpath_var=LD_LIBRARY_PATH
11936   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11937     case $host_os in
11938       openbsd2.[89] | openbsd2.[89].*)
11939         shlibpath_overrides_runpath=no
11940         ;;
11941       *)
11942         shlibpath_overrides_runpath=yes
11943         ;;
11944       esac
11945   else
11946     shlibpath_overrides_runpath=yes
11947   fi
11948   ;;
11949
11950 os2*)
11951   libname_spec='$name'
11952   shrext_cmds=".dll"
11953   need_lib_prefix=no
11954   library_names_spec='$libname${shared_ext} $libname.a'
11955   dynamic_linker='OS/2 ld.exe'
11956   shlibpath_var=LIBPATH
11957   ;;
11958
11959 osf3* | osf4* | osf5*)
11960   version_type=osf
11961   need_lib_prefix=no
11962   need_version=no
11963   soname_spec='${libname}${release}${shared_ext}$major'
11964   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11965   shlibpath_var=LD_LIBRARY_PATH
11966   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11967   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11968   ;;
11969
11970 rdos*)
11971   dynamic_linker=no
11972   ;;
11973
11974 solaris*)
11975   version_type=linux
11976   need_lib_prefix=no
11977   need_version=no
11978   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11979   soname_spec='${libname}${release}${shared_ext}$major'
11980   shlibpath_var=LD_LIBRARY_PATH
11981   shlibpath_overrides_runpath=yes
11982   hardcode_into_libs=yes
11983   # ldd complains unless libraries are executable
11984   postinstall_cmds='chmod +x $lib'
11985   ;;
11986
11987 sunos4*)
11988   version_type=sunos
11989   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11990   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11991   shlibpath_var=LD_LIBRARY_PATH
11992   shlibpath_overrides_runpath=yes
11993   if test "$with_gnu_ld" = yes; then
11994     need_lib_prefix=no
11995   fi
11996   need_version=yes
11997   ;;
11998
11999 sysv4 | sysv4.3*)
12000   version_type=linux
12001   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12002   soname_spec='${libname}${release}${shared_ext}$major'
12003   shlibpath_var=LD_LIBRARY_PATH
12004   case $host_vendor in
12005     sni)
12006       shlibpath_overrides_runpath=no
12007       need_lib_prefix=no
12008       runpath_var=LD_RUN_PATH
12009       ;;
12010     siemens)
12011       need_lib_prefix=no
12012       ;;
12013     motorola)
12014       need_lib_prefix=no
12015       need_version=no
12016       shlibpath_overrides_runpath=no
12017       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12018       ;;
12019   esac
12020   ;;
12021
12022 sysv4*MP*)
12023   if test -d /usr/nec ;then
12024     version_type=linux
12025     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12026     soname_spec='$libname${shared_ext}.$major'
12027     shlibpath_var=LD_LIBRARY_PATH
12028   fi
12029   ;;
12030
12031 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12032   version_type=freebsd-elf
12033   need_lib_prefix=no
12034   need_version=no
12035   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12036   soname_spec='${libname}${release}${shared_ext}$major'
12037   shlibpath_var=LD_LIBRARY_PATH
12038   shlibpath_overrides_runpath=yes
12039   hardcode_into_libs=yes
12040   if test "$with_gnu_ld" = yes; then
12041     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12042   else
12043     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12044     case $host_os in
12045       sco3.2v5*)
12046         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12047         ;;
12048     esac
12049   fi
12050   sys_lib_dlsearch_path_spec='/usr/lib'
12051   ;;
12052
12053 tpf*)
12054   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12055   version_type=linux
12056   need_lib_prefix=no
12057   need_version=no
12058   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12059   shlibpath_var=LD_LIBRARY_PATH
12060   shlibpath_overrides_runpath=no
12061   hardcode_into_libs=yes
12062   ;;
12063
12064 uts4*)
12065   version_type=linux
12066   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12067   soname_spec='${libname}${release}${shared_ext}$major'
12068   shlibpath_var=LD_LIBRARY_PATH
12069   ;;
12070
12071 *)
12072   dynamic_linker=no
12073   ;;
12074 esac
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12076 $as_echo "$dynamic_linker" >&6; }
12077 test "$dynamic_linker" = no && can_build_shared=no
12078
12079 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12080 if test "$GCC" = yes; then
12081   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12082 fi
12083
12084 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12085   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12086 fi
12087 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12088   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12089 fi
12090
12091
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104
12105
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12183 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12184 hardcode_action=
12185 if test -n "$hardcode_libdir_flag_spec" ||
12186    test -n "$runpath_var" ||
12187    test "X$hardcode_automatic" = "Xyes" ; then
12188
12189   # We can hardcode non-existent directories.
12190   if test "$hardcode_direct" != no &&
12191      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12192      # have to relink, otherwise we might link with an installed library
12193      # when we should be linking with a yet-to-be-installed one
12194      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12195      test "$hardcode_minus_L" != no; then
12196     # Linking always hardcodes the temporary library directory.
12197     hardcode_action=relink
12198   else
12199     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12200     hardcode_action=immediate
12201   fi
12202 else
12203   # We cannot hardcode anything, or else we can only hardcode existing
12204   # directories.
12205   hardcode_action=unsupported
12206 fi
12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12208 $as_echo "$hardcode_action" >&6; }
12209
12210 if test "$hardcode_action" = relink ||
12211    test "$inherit_rpath" = yes; then
12212   # Fast installation is not supported
12213   enable_fast_install=no
12214 elif test "$shlibpath_overrides_runpath" = yes ||
12215      test "$enable_shared" = no; then
12216   # Fast installation is not necessary
12217   enable_fast_install=needless
12218 fi
12219
12220
12221
12222
12223
12224
12225   if test "x$enable_dlopen" != xyes; then
12226   enable_dlopen=unknown
12227   enable_dlopen_self=unknown
12228   enable_dlopen_self_static=unknown
12229 else
12230   lt_cv_dlopen=no
12231   lt_cv_dlopen_libs=
12232
12233   case $host_os in
12234   beos*)
12235     lt_cv_dlopen="load_add_on"
12236     lt_cv_dlopen_libs=
12237     lt_cv_dlopen_self=yes
12238     ;;
12239
12240   mingw* | pw32* | cegcc*)
12241     lt_cv_dlopen="LoadLibrary"
12242     lt_cv_dlopen_libs=
12243     ;;
12244
12245   cygwin*)
12246     lt_cv_dlopen="dlopen"
12247     lt_cv_dlopen_libs=
12248     ;;
12249
12250   darwin*)
12251   # if libdl is installed we need to link against it
12252     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12253 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12254 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12255   $as_echo_n "(cached) " >&6
12256 else
12257   ac_check_lib_save_LIBS=$LIBS
12258 LIBS="-ldl  $LIBS"
12259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12260 /* end confdefs.h.  */
12261
12262 /* Override any GCC internal prototype to avoid an error.
12263    Use char because int might match the return type of a GCC
12264    builtin and then its argument prototype would still apply.  */
12265 #ifdef __cplusplus
12266 extern "C"
12267 #endif
12268 char dlopen ();
12269 int
12270 main ()
12271 {
12272 return dlopen ();
12273   ;
12274   return 0;
12275 }
12276 _ACEOF
12277 if ac_fn_c_try_link "$LINENO"; then :
12278   ac_cv_lib_dl_dlopen=yes
12279 else
12280   ac_cv_lib_dl_dlopen=no
12281 fi
12282 rm -f core conftest.err conftest.$ac_objext \
12283     conftest$ac_exeext conftest.$ac_ext
12284 LIBS=$ac_check_lib_save_LIBS
12285 fi
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12287 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12288 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12289   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12290 else
12291
12292     lt_cv_dlopen="dyld"
12293     lt_cv_dlopen_libs=
12294     lt_cv_dlopen_self=yes
12295
12296 fi
12297
12298     ;;
12299
12300   *)
12301     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12302 if test "x$ac_cv_func_shl_load" = x""yes; then :
12303   lt_cv_dlopen="shl_load"
12304 else
12305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12306 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12307 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12308   $as_echo_n "(cached) " >&6
12309 else
12310   ac_check_lib_save_LIBS=$LIBS
12311 LIBS="-ldld  $LIBS"
12312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12313 /* end confdefs.h.  */
12314
12315 /* Override any GCC internal prototype to avoid an error.
12316    Use char because int might match the return type of a GCC
12317    builtin and then its argument prototype would still apply.  */
12318 #ifdef __cplusplus
12319 extern "C"
12320 #endif
12321 char shl_load ();
12322 int
12323 main ()
12324 {
12325 return shl_load ();
12326   ;
12327   return 0;
12328 }
12329 _ACEOF
12330 if ac_fn_c_try_link "$LINENO"; then :
12331   ac_cv_lib_dld_shl_load=yes
12332 else
12333   ac_cv_lib_dld_shl_load=no
12334 fi
12335 rm -f core conftest.err conftest.$ac_objext \
12336     conftest$ac_exeext conftest.$ac_ext
12337 LIBS=$ac_check_lib_save_LIBS
12338 fi
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12340 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12341 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12342   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12343 else
12344   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12345 if test "x$ac_cv_func_dlopen" = x""yes; then :
12346   lt_cv_dlopen="dlopen"
12347 else
12348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12349 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12350 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12351   $as_echo_n "(cached) " >&6
12352 else
12353   ac_check_lib_save_LIBS=$LIBS
12354 LIBS="-ldl  $LIBS"
12355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12356 /* end confdefs.h.  */
12357
12358 /* Override any GCC internal prototype to avoid an error.
12359    Use char because int might match the return type of a GCC
12360    builtin and then its argument prototype would still apply.  */
12361 #ifdef __cplusplus
12362 extern "C"
12363 #endif
12364 char dlopen ();
12365 int
12366 main ()
12367 {
12368 return dlopen ();
12369   ;
12370   return 0;
12371 }
12372 _ACEOF
12373 if ac_fn_c_try_link "$LINENO"; then :
12374   ac_cv_lib_dl_dlopen=yes
12375 else
12376   ac_cv_lib_dl_dlopen=no
12377 fi
12378 rm -f core conftest.err conftest.$ac_objext \
12379     conftest$ac_exeext conftest.$ac_ext
12380 LIBS=$ac_check_lib_save_LIBS
12381 fi
12382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12383 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12384 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12385   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12386 else
12387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12388 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12389 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12390   $as_echo_n "(cached) " >&6
12391 else
12392   ac_check_lib_save_LIBS=$LIBS
12393 LIBS="-lsvld  $LIBS"
12394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12395 /* end confdefs.h.  */
12396
12397 /* Override any GCC internal prototype to avoid an error.
12398    Use char because int might match the return type of a GCC
12399    builtin and then its argument prototype would still apply.  */
12400 #ifdef __cplusplus
12401 extern "C"
12402 #endif
12403 char dlopen ();
12404 int
12405 main ()
12406 {
12407 return dlopen ();
12408   ;
12409   return 0;
12410 }
12411 _ACEOF
12412 if ac_fn_c_try_link "$LINENO"; then :
12413   ac_cv_lib_svld_dlopen=yes
12414 else
12415   ac_cv_lib_svld_dlopen=no
12416 fi
12417 rm -f core conftest.err conftest.$ac_objext \
12418     conftest$ac_exeext conftest.$ac_ext
12419 LIBS=$ac_check_lib_save_LIBS
12420 fi
12421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12422 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12423 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12424   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12425 else
12426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12427 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12428 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12429   $as_echo_n "(cached) " >&6
12430 else
12431   ac_check_lib_save_LIBS=$LIBS
12432 LIBS="-ldld  $LIBS"
12433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12434 /* end confdefs.h.  */
12435
12436 /* Override any GCC internal prototype to avoid an error.
12437    Use char because int might match the return type of a GCC
12438    builtin and then its argument prototype would still apply.  */
12439 #ifdef __cplusplus
12440 extern "C"
12441 #endif
12442 char dld_link ();
12443 int
12444 main ()
12445 {
12446 return dld_link ();
12447   ;
12448   return 0;
12449 }
12450 _ACEOF
12451 if ac_fn_c_try_link "$LINENO"; then :
12452   ac_cv_lib_dld_dld_link=yes
12453 else
12454   ac_cv_lib_dld_dld_link=no
12455 fi
12456 rm -f core conftest.err conftest.$ac_objext \
12457     conftest$ac_exeext conftest.$ac_ext
12458 LIBS=$ac_check_lib_save_LIBS
12459 fi
12460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12461 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12462 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12463   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12464 fi
12465
12466
12467 fi
12468
12469
12470 fi
12471
12472
12473 fi
12474
12475
12476 fi
12477
12478
12479 fi
12480
12481     ;;
12482   esac
12483
12484   if test "x$lt_cv_dlopen" != xno; then
12485     enable_dlopen=yes
12486   else
12487     enable_dlopen=no
12488   fi
12489
12490   case $lt_cv_dlopen in
12491   dlopen)
12492     save_CPPFLAGS="$CPPFLAGS"
12493     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12494
12495     save_LDFLAGS="$LDFLAGS"
12496     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12497
12498     save_LIBS="$LIBS"
12499     LIBS="$lt_cv_dlopen_libs $LIBS"
12500
12501     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12502 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12503 if test "${lt_cv_dlopen_self+set}" = set; then :
12504   $as_echo_n "(cached) " >&6
12505 else
12506           if test "$cross_compiling" = yes; then :
12507   lt_cv_dlopen_self=cross
12508 else
12509   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12510   lt_status=$lt_dlunknown
12511   cat > conftest.$ac_ext <<_LT_EOF
12512 #line 12512 "configure"
12513 #include "confdefs.h"
12514
12515 #if HAVE_DLFCN_H
12516 #include <dlfcn.h>
12517 #endif
12518
12519 #include <stdio.h>
12520
12521 #ifdef RTLD_GLOBAL
12522 #  define LT_DLGLOBAL           RTLD_GLOBAL
12523 #else
12524 #  ifdef DL_GLOBAL
12525 #    define LT_DLGLOBAL         DL_GLOBAL
12526 #  else
12527 #    define LT_DLGLOBAL         0
12528 #  endif
12529 #endif
12530
12531 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12532    find out it does not work in some platform. */
12533 #ifndef LT_DLLAZY_OR_NOW
12534 #  ifdef RTLD_LAZY
12535 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12536 #  else
12537 #    ifdef DL_LAZY
12538 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12539 #    else
12540 #      ifdef RTLD_NOW
12541 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12542 #      else
12543 #        ifdef DL_NOW
12544 #          define LT_DLLAZY_OR_NOW      DL_NOW
12545 #        else
12546 #          define LT_DLLAZY_OR_NOW      0
12547 #        endif
12548 #      endif
12549 #    endif
12550 #  endif
12551 #endif
12552
12553 /* When -fvisbility=hidden is used, assume the code has been annotated
12554    correspondingly for the symbols needed.  */
12555 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12556 void fnord () __attribute__((visibility("default")));
12557 #endif
12558
12559 void fnord () { int i=42; }
12560 int main ()
12561 {
12562   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12563   int status = $lt_dlunknown;
12564
12565   if (self)
12566     {
12567       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12568       else
12569         {
12570           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12571           else puts (dlerror ());
12572         }
12573       /* dlclose (self); */
12574     }
12575   else
12576     puts (dlerror ());
12577
12578   return status;
12579 }
12580 _LT_EOF
12581   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12582   (eval $ac_link) 2>&5
12583   ac_status=$?
12584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12585   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12586     (./conftest; exit; ) >&5 2>/dev/null
12587     lt_status=$?
12588     case x$lt_status in
12589       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12590       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12591       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12592     esac
12593   else :
12594     # compilation failed
12595     lt_cv_dlopen_self=no
12596   fi
12597 fi
12598 rm -fr conftest*
12599
12600
12601 fi
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12603 $as_echo "$lt_cv_dlopen_self" >&6; }
12604
12605     if test "x$lt_cv_dlopen_self" = xyes; then
12606       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12607       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12608 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12609 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12610   $as_echo_n "(cached) " >&6
12611 else
12612           if test "$cross_compiling" = yes; then :
12613   lt_cv_dlopen_self_static=cross
12614 else
12615   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12616   lt_status=$lt_dlunknown
12617   cat > conftest.$ac_ext <<_LT_EOF
12618 #line 12618 "configure"
12619 #include "confdefs.h"
12620
12621 #if HAVE_DLFCN_H
12622 #include <dlfcn.h>
12623 #endif
12624
12625 #include <stdio.h>
12626
12627 #ifdef RTLD_GLOBAL
12628 #  define LT_DLGLOBAL           RTLD_GLOBAL
12629 #else
12630 #  ifdef DL_GLOBAL
12631 #    define LT_DLGLOBAL         DL_GLOBAL
12632 #  else
12633 #    define LT_DLGLOBAL         0
12634 #  endif
12635 #endif
12636
12637 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12638    find out it does not work in some platform. */
12639 #ifndef LT_DLLAZY_OR_NOW
12640 #  ifdef RTLD_LAZY
12641 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12642 #  else
12643 #    ifdef DL_LAZY
12644 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12645 #    else
12646 #      ifdef RTLD_NOW
12647 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12648 #      else
12649 #        ifdef DL_NOW
12650 #          define LT_DLLAZY_OR_NOW      DL_NOW
12651 #        else
12652 #          define LT_DLLAZY_OR_NOW      0
12653 #        endif
12654 #      endif
12655 #    endif
12656 #  endif
12657 #endif
12658
12659 /* When -fvisbility=hidden is used, assume the code has been annotated
12660    correspondingly for the symbols needed.  */
12661 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12662 void fnord () __attribute__((visibility("default")));
12663 #endif
12664
12665 void fnord () { int i=42; }
12666 int main ()
12667 {
12668   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12669   int status = $lt_dlunknown;
12670
12671   if (self)
12672     {
12673       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12674       else
12675         {
12676           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12677           else puts (dlerror ());
12678         }
12679       /* dlclose (self); */
12680     }
12681   else
12682     puts (dlerror ());
12683
12684   return status;
12685 }
12686 _LT_EOF
12687   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12688   (eval $ac_link) 2>&5
12689   ac_status=$?
12690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12691   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12692     (./conftest; exit; ) >&5 2>/dev/null
12693     lt_status=$?
12694     case x$lt_status in
12695       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12696       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12697       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12698     esac
12699   else :
12700     # compilation failed
12701     lt_cv_dlopen_self_static=no
12702   fi
12703 fi
12704 rm -fr conftest*
12705
12706
12707 fi
12708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12709 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12710     fi
12711
12712     CPPFLAGS="$save_CPPFLAGS"
12713     LDFLAGS="$save_LDFLAGS"
12714     LIBS="$save_LIBS"
12715     ;;
12716   esac
12717
12718   case $lt_cv_dlopen_self in
12719   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12720   *) enable_dlopen_self=unknown ;;
12721   esac
12722
12723   case $lt_cv_dlopen_self_static in
12724   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12725   *) enable_dlopen_self_static=unknown ;;
12726   esac
12727 fi
12728
12729
12730
12731
12732
12733
12734
12735
12736
12737
12738
12739
12740
12741
12742
12743
12744
12745 striplib=
12746 old_striplib=
12747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12748 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12749 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12750   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12751   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12753 $as_echo "yes" >&6; }
12754 else
12755 # FIXME - insert some real tests, host_os isn't really good enough
12756   case $host_os in
12757   darwin*)
12758     if test -n "$STRIP" ; then
12759       striplib="$STRIP -x"
12760       old_striplib="$STRIP -S"
12761       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12762 $as_echo "yes" >&6; }
12763     else
12764       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12765 $as_echo "no" >&6; }
12766     fi
12767     ;;
12768   *)
12769     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12770 $as_echo "no" >&6; }
12771     ;;
12772   esac
12773 fi
12774
12775
12776
12777
12778
12779
12780
12781
12782
12783
12784
12785
12786   # Report which library types will actually be built
12787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12788 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12790 $as_echo "$can_build_shared" >&6; }
12791
12792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12793 $as_echo_n "checking whether to build shared libraries... " >&6; }
12794   test "$can_build_shared" = "no" && enable_shared=no
12795
12796   # On AIX, shared libraries and static libraries use the same namespace, and
12797   # are all built from PIC.
12798   case $host_os in
12799   aix3*)
12800     test "$enable_shared" = yes && enable_static=no
12801     if test -n "$RANLIB"; then
12802       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12803       postinstall_cmds='$RANLIB $lib'
12804     fi
12805     ;;
12806
12807   aix[4-9]*)
12808     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12809       test "$enable_shared" = yes && enable_static=no
12810     fi
12811     ;;
12812   esac
12813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12814 $as_echo "$enable_shared" >&6; }
12815
12816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12817 $as_echo_n "checking whether to build static libraries... " >&6; }
12818   # Make sure either enable_shared or enable_static is yes.
12819   test "$enable_shared" = yes || enable_static=yes
12820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12821 $as_echo "$enable_static" >&6; }
12822
12823
12824
12825
12826 fi
12827 ac_ext=c
12828 ac_cpp='$CPP $CPPFLAGS'
12829 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12830 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12831 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12832
12833 CC="$lt_save_CC"
12834
12835
12836
12837
12838
12839
12840
12841
12842
12843
12844
12845
12846
12847         ac_config_commands="$ac_config_commands libtool"
12848
12849
12850
12851
12852 # Only expand once:
12853
12854
12855
12856
12857 . ${srcdir}/../../bfd/configure.host
12858
12859
12860
12861
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12863 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12864     # Check whether --enable-maintainer-mode was given.
12865 if test "${enable_maintainer_mode+set}" = set; then :
12866   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12867 else
12868   USE_MAINTAINER_MODE=no
12869 fi
12870
12871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12872 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12873    if test $USE_MAINTAINER_MODE = yes; then
12874   MAINTAINER_MODE_TRUE=
12875   MAINTAINER_MODE_FALSE='#'
12876 else
12877   MAINTAINER_MODE_TRUE='#'
12878   MAINTAINER_MODE_FALSE=
12879 fi
12880
12881   MAINT=$MAINTAINER_MODE_TRUE
12882
12883
12884
12885
12886 # Check whether --enable-sim-bswap was given.
12887 if test "${enable_sim_bswap+set}" = set; then :
12888   enableval=$enable_sim_bswap; case "${enableval}" in
12889   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12890   no)   sim_bswap="-DWITH_BSWAP=0";;
12891   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12892 esac
12893 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12894   echo "Setting bswap flags = $sim_bswap" 6>&1
12895 fi
12896 else
12897   sim_bswap=""
12898 fi
12899
12900
12901
12902 # Check whether --enable-sim-cflags was given.
12903 if test "${enable_sim_cflags+set}" = set; then :
12904   enableval=$enable_sim_cflags; case "${enableval}" in
12905   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12906   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12907   no)    sim_cflags="";;
12908   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12909 esac
12910 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12911   echo "Setting sim cflags = $sim_cflags" 6>&1
12912 fi
12913 else
12914   sim_cflags=""
12915 fi
12916
12917
12918
12919 # Check whether --enable-sim-debug was given.
12920 if test "${enable_sim_debug+set}" = set; then :
12921   enableval=$enable_sim_debug; case "${enableval}" in
12922   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12923   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12924   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12925 esac
12926 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12927   echo "Setting sim debug = $sim_debug" 6>&1
12928 fi
12929 else
12930   sim_debug=""
12931 fi
12932
12933
12934
12935 # Check whether --enable-sim-stdio was given.
12936 if test "${enable_sim_stdio+set}" = set; then :
12937   enableval=$enable_sim_stdio; case "${enableval}" in
12938   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12939   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12940   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12941 esac
12942 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12943   echo "Setting stdio flags = $sim_stdio" 6>&1
12944 fi
12945 else
12946   sim_stdio=""
12947 fi
12948
12949
12950
12951 # Check whether --enable-sim-trace was given.
12952 if test "${enable_sim_trace+set}" = set; then :
12953   enableval=$enable_sim_trace; case "${enableval}" in
12954   yes)  sim_trace="-DWITH_TRACE=-1";;
12955   no)   sim_trace="-DWITH_TRACE=0";;
12956   [-0-9]*)
12957         sim_trace="-DWITH_TRACE='(${enableval})'";;
12958   [[:lower:]]*)
12959         sim_trace=""
12960         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12961           if test x"$sim_trace" = x; then
12962             sim_trace="-DWITH_TRACE='(TRACE_$x"
12963           else
12964             sim_trace="${sim_trace}|TRACE_$x"
12965           fi
12966         done
12967         sim_trace="$sim_trace)'" ;;
12968 esac
12969 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12970   echo "Setting sim trace = $sim_trace" 6>&1
12971 fi
12972 else
12973   sim_trace=""
12974 fi
12975
12976
12977
12978 # Check whether --enable-sim-profile was given.
12979 if test "${enable_sim_profile+set}" = set; then :
12980   enableval=$enable_sim_profile; case "${enableval}" in
12981   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12982   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12983   [-0-9]*)
12984         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12985   [a-z]*)
12986         sim_profile=""
12987         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12988           if test x"$sim_profile" = x; then
12989             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12990           else
12991             sim_profile="${sim_profile}|PROFILE_$x"
12992           fi
12993         done
12994         sim_profile="$sim_profile)'" ;;
12995 esac
12996 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12997   echo "Setting sim profile = $sim_profile" 6>&1
12998 fi
12999 else
13000   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13001 fi
13002
13003
13004
13005
13006 # Check whether --with-pkgversion was given.
13007 if test "${with_pkgversion+set}" = set; then :
13008   withval=$with_pkgversion; case "$withval" in
13009       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13010       no)  PKGVERSION= ;;
13011       *)   PKGVERSION="($withval) " ;;
13012      esac
13013 else
13014   PKGVERSION="(SIM) "
13015
13016 fi
13017
13018
13019
13020
13021
13022 # Check whether --with-bugurl was given.
13023 if test "${with_bugurl+set}" = set; then :
13024   withval=$with_bugurl; case "$withval" in
13025       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13026       no)  BUGURL=
13027            ;;
13028       *)   BUGURL="$withval"
13029            ;;
13030      esac
13031 else
13032   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13033
13034 fi
13035
13036   case ${BUGURL} in
13037   "")
13038     REPORT_BUGS_TO=
13039     REPORT_BUGS_TEXI=
13040     ;;
13041   *)
13042     REPORT_BUGS_TO="<$BUGURL>"
13043     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13044     ;;
13045   esac;
13046
13047
13048
13049
13050 cat >>confdefs.h <<_ACEOF
13051 #define PKGVERSION "$PKGVERSION"
13052 _ACEOF
13053
13054
13055 cat >>confdefs.h <<_ACEOF
13056 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13057 _ACEOF
13058
13059
13060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13061 $as_echo_n "checking return type of signal handlers... " >&6; }
13062 if test "${ac_cv_type_signal+set}" = set; then :
13063   $as_echo_n "(cached) " >&6
13064 else
13065   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13066 /* end confdefs.h.  */
13067 #include <sys/types.h>
13068 #include <signal.h>
13069
13070 int
13071 main ()
13072 {
13073 return *(signal (0, 0)) (0) == 1;
13074   ;
13075   return 0;
13076 }
13077 _ACEOF
13078 if ac_fn_c_try_compile "$LINENO"; then :
13079   ac_cv_type_signal=int
13080 else
13081   ac_cv_type_signal=void
13082 fi
13083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13084 fi
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13086 $as_echo "$ac_cv_type_signal" >&6; }
13087
13088 cat >>confdefs.h <<_ACEOF
13089 #define RETSIGTYPE $ac_cv_type_signal
13090 _ACEOF
13091
13092
13093
13094
13095
13096 sim_link_files=
13097 sim_link_links=
13098
13099 # targ-vals.def points to the libc macro description file.
13100 case "${target}" in
13101 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13102 esac
13103 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13104 sim_link_links="${sim_link_links} targ-vals.def"
13105
13106
13107
13108 for ac_header in getopt.h
13109 do :
13110   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13111 if test "x$ac_cv_header_getopt_h" = x""yes; then :
13112   cat >>confdefs.h <<_ACEOF
13113 #define HAVE_GETOPT_H 1
13114 _ACEOF
13115
13116 fi
13117
13118 done
13119
13120
13121
13122 ac_sources="$sim_link_files"
13123 ac_dests="$sim_link_links"
13124 while test -n "$ac_sources"; do
13125   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13126   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13127   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13128 done
13129 ac_config_links="$ac_config_links $ac_config_links_1"
13130
13131 cgen_breaks=""
13132 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13133 cgen_breaks="break cgen_rtx_error";
13134 fi
13135
13136 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13137
13138 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13139
13140 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13141
13142 ac_config_commands="$ac_config_commands Makefile"
13143
13144 ac_config_commands="$ac_config_commands stamp-h"
13145
13146 cat >confcache <<\_ACEOF
13147 # This file is a shell script that caches the results of configure
13148 # tests run on this system so they can be shared between configure
13149 # scripts and configure runs, see configure's option --config-cache.
13150 # It is not useful on other systems.  If it contains results you don't
13151 # want to keep, you may remove or edit it.
13152 #
13153 # config.status only pays attention to the cache file if you give it
13154 # the --recheck option to rerun configure.
13155 #
13156 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13157 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13158 # following values.
13159
13160 _ACEOF
13161
13162 # The following way of writing the cache mishandles newlines in values,
13163 # but we know of no workaround that is simple, portable, and efficient.
13164 # So, we kill variables containing newlines.
13165 # Ultrix sh set writes to stderr and can't be redirected directly,
13166 # and sets the high bit in the cache file unless we assign to the vars.
13167 (
13168   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13169     eval ac_val=\$$ac_var
13170     case $ac_val in #(
13171     *${as_nl}*)
13172       case $ac_var in #(
13173       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13174 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13175       esac
13176       case $ac_var in #(
13177       _ | IFS | as_nl) ;; #(
13178       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13179       *) { eval $ac_var=; unset $ac_var;} ;;
13180       esac ;;
13181     esac
13182   done
13183
13184   (set) 2>&1 |
13185     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13186     *${as_nl}ac_space=\ *)
13187       # `set' does not quote correctly, so add quotes: double-quote
13188       # substitution turns \\\\ into \\, and sed turns \\ into \.
13189       sed -n \
13190         "s/'/'\\\\''/g;
13191           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13192       ;; #(
13193     *)
13194       # `set' quotes correctly as required by POSIX, so do not add quotes.
13195       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13196       ;;
13197     esac |
13198     sort
13199 ) |
13200   sed '
13201      /^ac_cv_env_/b end
13202      t clear
13203      :clear
13204      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13205      t end
13206      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13207      :end' >>confcache
13208 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13209   if test -w "$cache_file"; then
13210     test "x$cache_file" != "x/dev/null" &&
13211       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13212 $as_echo "$as_me: updating cache $cache_file" >&6;}
13213     cat confcache >$cache_file
13214   else
13215     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13216 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13217   fi
13218 fi
13219 rm -f confcache
13220
13221 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13222 # Let make expand exec_prefix.
13223 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13224
13225 DEFS=-DHAVE_CONFIG_H
13226
13227 ac_libobjs=
13228 ac_ltlibobjs=
13229 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13230   # 1. Remove the extension, and $U if already installed.
13231   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13232   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13233   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13234   #    will be set to the directory where LIBOBJS objects are built.
13235   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13236   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13237 done
13238 LIBOBJS=$ac_libobjs
13239
13240 LTLIBOBJS=$ac_ltlibobjs
13241
13242
13243
13244 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13245   as_fn_error "conditional \"GMAKE\" was never defined.
13246 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13247 fi
13248 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13249   as_fn_error "conditional \"PLUGINS\" was never defined.
13250 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13251 fi
13252 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13253   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13254 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13255 fi
13256
13257 : ${CONFIG_STATUS=./config.status}
13258 ac_write_fail=0
13259 ac_clean_files_save=$ac_clean_files
13260 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13261 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13262 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13263 as_write_fail=0
13264 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13265 #! $SHELL
13266 # Generated by $as_me.
13267 # Run this file to recreate the current configuration.
13268 # Compiler output produced by configure, useful for debugging
13269 # configure, is in config.log if it exists.
13270
13271 debug=false
13272 ac_cs_recheck=false
13273 ac_cs_silent=false
13274
13275 SHELL=\${CONFIG_SHELL-$SHELL}
13276 export SHELL
13277 _ASEOF
13278 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13279 ## -------------------- ##
13280 ## M4sh Initialization. ##
13281 ## -------------------- ##
13282
13283 # Be more Bourne compatible
13284 DUALCASE=1; export DUALCASE # for MKS sh
13285 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13286   emulate sh
13287   NULLCMD=:
13288   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13289   # is contrary to our usage.  Disable this feature.
13290   alias -g '${1+"$@"}'='"$@"'
13291   setopt NO_GLOB_SUBST
13292 else
13293   case `(set -o) 2>/dev/null` in #(
13294   *posix*) :
13295     set -o posix ;; #(
13296   *) :
13297      ;;
13298 esac
13299 fi
13300
13301
13302 as_nl='
13303 '
13304 export as_nl
13305 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13306 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13307 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13308 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13309 # Prefer a ksh shell builtin over an external printf program on Solaris,
13310 # but without wasting forks for bash or zsh.
13311 if test -z "$BASH_VERSION$ZSH_VERSION" \
13312     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13313   as_echo='print -r --'
13314   as_echo_n='print -rn --'
13315 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13316   as_echo='printf %s\n'
13317   as_echo_n='printf %s'
13318 else
13319   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13320     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13321     as_echo_n='/usr/ucb/echo -n'
13322   else
13323     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13324     as_echo_n_body='eval
13325       arg=$1;
13326       case $arg in #(
13327       *"$as_nl"*)
13328         expr "X$arg" : "X\\(.*\\)$as_nl";
13329         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13330       esac;
13331       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13332     '
13333     export as_echo_n_body
13334     as_echo_n='sh -c $as_echo_n_body as_echo'
13335   fi
13336   export as_echo_body
13337   as_echo='sh -c $as_echo_body as_echo'
13338 fi
13339
13340 # The user is always right.
13341 if test "${PATH_SEPARATOR+set}" != set; then
13342   PATH_SEPARATOR=:
13343   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13344     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13345       PATH_SEPARATOR=';'
13346   }
13347 fi
13348
13349
13350 # IFS
13351 # We need space, tab and new line, in precisely that order.  Quoting is
13352 # there to prevent editors from complaining about space-tab.
13353 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13354 # splitting by setting IFS to empty value.)
13355 IFS=" ""        $as_nl"
13356
13357 # Find who we are.  Look in the path if we contain no directory separator.
13358 case $0 in #((
13359   *[\\/]* ) as_myself=$0 ;;
13360   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13361 for as_dir in $PATH
13362 do
13363   IFS=$as_save_IFS
13364   test -z "$as_dir" && as_dir=.
13365     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13366   done
13367 IFS=$as_save_IFS
13368
13369      ;;
13370 esac
13371 # We did not find ourselves, most probably we were run as `sh COMMAND'
13372 # in which case we are not to be found in the path.
13373 if test "x$as_myself" = x; then
13374   as_myself=$0
13375 fi
13376 if test ! -f "$as_myself"; then
13377   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13378   exit 1
13379 fi
13380
13381 # Unset variables that we do not need and which cause bugs (e.g. in
13382 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13383 # suppresses any "Segmentation fault" message there.  '((' could
13384 # trigger a bug in pdksh 5.2.14.
13385 for as_var in BASH_ENV ENV MAIL MAILPATH
13386 do eval test x\${$as_var+set} = xset \
13387   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13388 done
13389 PS1='$ '
13390 PS2='> '
13391 PS4='+ '
13392
13393 # NLS nuisances.
13394 LC_ALL=C
13395 export LC_ALL
13396 LANGUAGE=C
13397 export LANGUAGE
13398
13399 # CDPATH.
13400 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13401
13402
13403 # as_fn_error ERROR [LINENO LOG_FD]
13404 # ---------------------------------
13405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13407 # script with status $?, using 1 if that was 0.
13408 as_fn_error ()
13409 {
13410   as_status=$?; test $as_status -eq 0 && as_status=1
13411   if test "$3"; then
13412     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13413     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13414   fi
13415   $as_echo "$as_me: error: $1" >&2
13416   as_fn_exit $as_status
13417 } # as_fn_error
13418
13419
13420 # as_fn_set_status STATUS
13421 # -----------------------
13422 # Set $? to STATUS, without forking.
13423 as_fn_set_status ()
13424 {
13425   return $1
13426 } # as_fn_set_status
13427
13428 # as_fn_exit STATUS
13429 # -----------------
13430 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13431 as_fn_exit ()
13432 {
13433   set +e
13434   as_fn_set_status $1
13435   exit $1
13436 } # as_fn_exit
13437
13438 # as_fn_unset VAR
13439 # ---------------
13440 # Portably unset VAR.
13441 as_fn_unset ()
13442 {
13443   { eval $1=; unset $1;}
13444 }
13445 as_unset=as_fn_unset
13446 # as_fn_append VAR VALUE
13447 # ----------------------
13448 # Append the text in VALUE to the end of the definition contained in VAR. Take
13449 # advantage of any shell optimizations that allow amortized linear growth over
13450 # repeated appends, instead of the typical quadratic growth present in naive
13451 # implementations.
13452 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13453   eval 'as_fn_append ()
13454   {
13455     eval $1+=\$2
13456   }'
13457 else
13458   as_fn_append ()
13459   {
13460     eval $1=\$$1\$2
13461   }
13462 fi # as_fn_append
13463
13464 # as_fn_arith ARG...
13465 # ------------------
13466 # Perform arithmetic evaluation on the ARGs, and store the result in the
13467 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13468 # must be portable across $(()) and expr.
13469 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13470   eval 'as_fn_arith ()
13471   {
13472     as_val=$(( $* ))
13473   }'
13474 else
13475   as_fn_arith ()
13476   {
13477     as_val=`expr "$@" || test $? -eq 1`
13478   }
13479 fi # as_fn_arith
13480
13481
13482 if expr a : '\(a\)' >/dev/null 2>&1 &&
13483    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13484   as_expr=expr
13485 else
13486   as_expr=false
13487 fi
13488
13489 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13490   as_basename=basename
13491 else
13492   as_basename=false
13493 fi
13494
13495 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13496   as_dirname=dirname
13497 else
13498   as_dirname=false
13499 fi
13500
13501 as_me=`$as_basename -- "$0" ||
13502 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13503          X"$0" : 'X\(//\)$' \| \
13504          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13505 $as_echo X/"$0" |
13506     sed '/^.*\/\([^/][^/]*\)\/*$/{
13507             s//\1/
13508             q
13509           }
13510           /^X\/\(\/\/\)$/{
13511             s//\1/
13512             q
13513           }
13514           /^X\/\(\/\).*/{
13515             s//\1/
13516             q
13517           }
13518           s/.*/./; q'`
13519
13520 # Avoid depending upon Character Ranges.
13521 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13522 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13523 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13524 as_cr_digits='0123456789'
13525 as_cr_alnum=$as_cr_Letters$as_cr_digits
13526
13527 ECHO_C= ECHO_N= ECHO_T=
13528 case `echo -n x` in #(((((
13529 -n*)
13530   case `echo 'xy\c'` in
13531   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13532   xy)  ECHO_C='\c';;
13533   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13534        ECHO_T=' ';;
13535   esac;;
13536 *)
13537   ECHO_N='-n';;
13538 esac
13539
13540 rm -f conf$$ conf$$.exe conf$$.file
13541 if test -d conf$$.dir; then
13542   rm -f conf$$.dir/conf$$.file
13543 else
13544   rm -f conf$$.dir
13545   mkdir conf$$.dir 2>/dev/null
13546 fi
13547 if (echo >conf$$.file) 2>/dev/null; then
13548   if ln -s conf$$.file conf$$ 2>/dev/null; then
13549     as_ln_s='ln -s'
13550     # ... but there are two gotchas:
13551     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13552     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13553     # In both cases, we have to default to `cp -p'.
13554     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13555       as_ln_s='cp -p'
13556   elif ln conf$$.file conf$$ 2>/dev/null; then
13557     as_ln_s=ln
13558   else
13559     as_ln_s='cp -p'
13560   fi
13561 else
13562   as_ln_s='cp -p'
13563 fi
13564 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13565 rmdir conf$$.dir 2>/dev/null
13566
13567
13568 # as_fn_mkdir_p
13569 # -------------
13570 # Create "$as_dir" as a directory, including parents if necessary.
13571 as_fn_mkdir_p ()
13572 {
13573
13574   case $as_dir in #(
13575   -*) as_dir=./$as_dir;;
13576   esac
13577   test -d "$as_dir" || eval $as_mkdir_p || {
13578     as_dirs=
13579     while :; do
13580       case $as_dir in #(
13581       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13582       *) as_qdir=$as_dir;;
13583       esac
13584       as_dirs="'$as_qdir' $as_dirs"
13585       as_dir=`$as_dirname -- "$as_dir" ||
13586 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13587          X"$as_dir" : 'X\(//\)[^/]' \| \
13588          X"$as_dir" : 'X\(//\)$' \| \
13589          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13590 $as_echo X"$as_dir" |
13591     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13592             s//\1/
13593             q
13594           }
13595           /^X\(\/\/\)[^/].*/{
13596             s//\1/
13597             q
13598           }
13599           /^X\(\/\/\)$/{
13600             s//\1/
13601             q
13602           }
13603           /^X\(\/\).*/{
13604             s//\1/
13605             q
13606           }
13607           s/.*/./; q'`
13608       test -d "$as_dir" && break
13609     done
13610     test -z "$as_dirs" || eval "mkdir $as_dirs"
13611   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13612
13613
13614 } # as_fn_mkdir_p
13615 if mkdir -p . 2>/dev/null; then
13616   as_mkdir_p='mkdir -p "$as_dir"'
13617 else
13618   test -d ./-p && rmdir ./-p
13619   as_mkdir_p=false
13620 fi
13621
13622 if test -x / >/dev/null 2>&1; then
13623   as_test_x='test -x'
13624 else
13625   if ls -dL / >/dev/null 2>&1; then
13626     as_ls_L_option=L
13627   else
13628     as_ls_L_option=
13629   fi
13630   as_test_x='
13631     eval sh -c '\''
13632       if test -d "$1"; then
13633         test -d "$1/.";
13634       else
13635         case $1 in #(
13636         -*)set "./$1";;
13637         esac;
13638         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13639         ???[sx]*):;;*)false;;esac;fi
13640     '\'' sh
13641   '
13642 fi
13643 as_executable_p=$as_test_x
13644
13645 # Sed expression to map a string onto a valid CPP name.
13646 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13647
13648 # Sed expression to map a string onto a valid variable name.
13649 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13650
13651
13652 exec 6>&1
13653 ## ----------------------------------- ##
13654 ## Main body of $CONFIG_STATUS script. ##
13655 ## ----------------------------------- ##
13656 _ASEOF
13657 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13658
13659 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13660 # Save the log message, to keep $0 and so on meaningful, and to
13661 # report actual input values of CONFIG_FILES etc. instead of their
13662 # values after options handling.
13663 ac_log="
13664 This file was extended by $as_me, which was
13665 generated by GNU Autoconf 2.64.  Invocation command line was
13666
13667   CONFIG_FILES    = $CONFIG_FILES
13668   CONFIG_HEADERS  = $CONFIG_HEADERS
13669   CONFIG_LINKS    = $CONFIG_LINKS
13670   CONFIG_COMMANDS = $CONFIG_COMMANDS
13671   $ $0 $@
13672
13673 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13674 "
13675
13676 _ACEOF
13677
13678 case $ac_config_files in *"
13679 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13680 esac
13681
13682 case $ac_config_headers in *"
13683 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13684 esac
13685
13686
13687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13688 # Files that config.status was made for.
13689 config_files="$ac_config_files"
13690 config_headers="$ac_config_headers"
13691 config_links="$ac_config_links"
13692 config_commands="$ac_config_commands"
13693
13694 _ACEOF
13695
13696 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13697 ac_cs_usage="\
13698 \`$as_me' instantiates files and other configuration actions
13699 from templates according to the current configuration.  Unless the files
13700 and actions are specified as TAGs, all are instantiated by default.
13701
13702 Usage: $0 [OPTION]... [TAG]...
13703
13704   -h, --help       print this help, then exit
13705   -V, --version    print version number and configuration settings, then exit
13706   -q, --quiet, --silent
13707                    do not print progress messages
13708   -d, --debug      don't remove temporary files
13709       --recheck    update $as_me by reconfiguring in the same conditions
13710       --file=FILE[:TEMPLATE]
13711                    instantiate the configuration file FILE
13712       --header=FILE[:TEMPLATE]
13713                    instantiate the configuration header FILE
13714
13715 Configuration files:
13716 $config_files
13717
13718 Configuration headers:
13719 $config_headers
13720
13721 Configuration links:
13722 $config_links
13723
13724 Configuration commands:
13725 $config_commands
13726
13727 Report bugs to the package provider."
13728
13729 _ACEOF
13730 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13731 ac_cs_version="\\
13732 config.status
13733 configured by $0, generated by GNU Autoconf 2.64,
13734   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13735
13736 Copyright (C) 2009 Free Software Foundation, Inc.
13737 This config.status script is free software; the Free Software Foundation
13738 gives unlimited permission to copy, distribute and modify it."
13739
13740 ac_pwd='$ac_pwd'
13741 srcdir='$srcdir'
13742 INSTALL='$INSTALL'
13743 AWK='$AWK'
13744 test -n "\$AWK" || AWK=awk
13745 _ACEOF
13746
13747 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13748 # The default lists apply if the user does not specify any file.
13749 ac_need_defaults=:
13750 while test $# != 0
13751 do
13752   case $1 in
13753   --*=*)
13754     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13755     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13756     ac_shift=:
13757     ;;
13758   *)
13759     ac_option=$1
13760     ac_optarg=$2
13761     ac_shift=shift
13762     ;;
13763   esac
13764
13765   case $ac_option in
13766   # Handling of the options.
13767   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13768     ac_cs_recheck=: ;;
13769   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13770     $as_echo "$ac_cs_version"; exit ;;
13771   --debug | --debu | --deb | --de | --d | -d )
13772     debug=: ;;
13773   --file | --fil | --fi | --f )
13774     $ac_shift
13775     case $ac_optarg in
13776     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13777     esac
13778     as_fn_append CONFIG_FILES " '$ac_optarg'"
13779     ac_need_defaults=false;;
13780   --header | --heade | --head | --hea )
13781     $ac_shift
13782     case $ac_optarg in
13783     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13784     esac
13785     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13786     ac_need_defaults=false;;
13787   --he | --h)
13788     # Conflict between --help and --header
13789     as_fn_error "ambiguous option: \`$1'
13790 Try \`$0 --help' for more information.";;
13791   --help | --hel | -h )
13792     $as_echo "$ac_cs_usage"; exit ;;
13793   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13794   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13795     ac_cs_silent=: ;;
13796
13797   # This is an error.
13798   -*) as_fn_error "unrecognized option: \`$1'
13799 Try \`$0 --help' for more information." ;;
13800
13801   *) as_fn_append ac_config_targets " $1"
13802      ac_need_defaults=false ;;
13803
13804   esac
13805   shift
13806 done
13807
13808 ac_configure_extra_args=
13809
13810 if $ac_cs_silent; then
13811   exec 6>/dev/null
13812   ac_configure_extra_args="$ac_configure_extra_args --silent"
13813 fi
13814
13815 _ACEOF
13816 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13817 if \$ac_cs_recheck; then
13818   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13819   shift
13820   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13821   CONFIG_SHELL='$SHELL'
13822   export CONFIG_SHELL
13823   exec "\$@"
13824 fi
13825
13826 _ACEOF
13827 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13828 exec 5>>config.log
13829 {
13830   echo
13831   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13832 ## Running $as_me. ##
13833 _ASBOX
13834   $as_echo "$ac_log"
13835 } >&5
13836
13837 _ACEOF
13838 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13839 #
13840 # INIT-COMMANDS
13841 #
13842 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13843
13844
13845 # The HP-UX ksh and POSIX shell print the target directory to stdout
13846 # if CDPATH is set.
13847 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13848
13849 sed_quote_subst='$sed_quote_subst'
13850 double_quote_subst='$double_quote_subst'
13851 delay_variable_subst='$delay_variable_subst'
13852 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13853 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13854 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13855 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13856 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13857 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13858 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13859 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13860 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13861 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13862 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13863 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13864 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13865 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13866 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13867 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13868 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13869 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13870 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13871 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13872 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13873 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13874 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13875 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13876 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13877 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13878 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13879 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13880 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13881 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13882 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13883 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13884 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13885 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13886 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13887 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13888 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13889 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13890 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13891 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13892 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13893 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13894 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13895 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13896 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13897 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13898 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13899 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13900 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"`'
13901 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13902 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13903 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13904 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13905 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13906 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13907 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13908 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13909 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13910 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13911 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13912 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13913 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13914 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13915 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13916 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13917 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13918 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13919 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13920 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13921 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13922 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13923 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13924 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13925 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13926 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13927 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13928 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13929 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13930 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13931 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13932 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13933 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13934 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13935 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13936 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13937 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13938 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13939 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13940 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13941 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13942 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13943 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13944 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13945 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13946 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13947 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13948 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13949 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13950 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13951 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13952 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13953 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13954 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13955 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13956 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13957 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13958 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13959 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13960 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13961 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13962 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13963 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13964 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13965 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13966 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13967 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13968 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13969 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13970 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13971 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13972
13973 LTCC='$LTCC'
13974 LTCFLAGS='$LTCFLAGS'
13975 compiler='$compiler_DEFAULT'
13976
13977 # A function that is used when there is no print builtin or printf.
13978 func_fallback_echo ()
13979 {
13980   eval 'cat <<_LTECHO_EOF
13981 \$1
13982 _LTECHO_EOF'
13983 }
13984
13985 # Quote evaled strings.
13986 for var in SHELL \
13987 ECHO \
13988 SED \
13989 GREP \
13990 EGREP \
13991 FGREP \
13992 LD \
13993 NM \
13994 LN_S \
13995 lt_SP2NL \
13996 lt_NL2SP \
13997 reload_flag \
13998 OBJDUMP \
13999 deplibs_check_method \
14000 file_magic_cmd \
14001 AR \
14002 AR_FLAGS \
14003 STRIP \
14004 RANLIB \
14005 CC \
14006 CFLAGS \
14007 compiler \
14008 lt_cv_sys_global_symbol_pipe \
14009 lt_cv_sys_global_symbol_to_cdecl \
14010 lt_cv_sys_global_symbol_to_c_name_address \
14011 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14012 lt_prog_compiler_no_builtin_flag \
14013 lt_prog_compiler_wl \
14014 lt_prog_compiler_pic \
14015 lt_prog_compiler_static \
14016 lt_cv_prog_compiler_c_o \
14017 need_locks \
14018 DSYMUTIL \
14019 NMEDIT \
14020 LIPO \
14021 OTOOL \
14022 OTOOL64 \
14023 shrext_cmds \
14024 export_dynamic_flag_spec \
14025 whole_archive_flag_spec \
14026 compiler_needs_object \
14027 with_gnu_ld \
14028 allow_undefined_flag \
14029 no_undefined_flag \
14030 hardcode_libdir_flag_spec \
14031 hardcode_libdir_flag_spec_ld \
14032 hardcode_libdir_separator \
14033 fix_srcfile_path \
14034 exclude_expsyms \
14035 include_expsyms \
14036 file_list_spec \
14037 variables_saved_for_relink \
14038 libname_spec \
14039 library_names_spec \
14040 soname_spec \
14041 install_override_mode \
14042 finish_eval \
14043 old_striplib \
14044 striplib; do
14045     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14046     *[\\\\\\\`\\"\\\$]*)
14047       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14048       ;;
14049     *)
14050       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14051       ;;
14052     esac
14053 done
14054
14055 # Double-quote double-evaled strings.
14056 for var in reload_cmds \
14057 old_postinstall_cmds \
14058 old_postuninstall_cmds \
14059 old_archive_cmds \
14060 extract_expsyms_cmds \
14061 old_archive_from_new_cmds \
14062 old_archive_from_expsyms_cmds \
14063 archive_cmds \
14064 archive_expsym_cmds \
14065 module_cmds \
14066 module_expsym_cmds \
14067 export_symbols_cmds \
14068 prelink_cmds \
14069 postinstall_cmds \
14070 postuninstall_cmds \
14071 finish_cmds \
14072 sys_lib_search_path_spec \
14073 sys_lib_dlsearch_path_spec; do
14074     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14075     *[\\\\\\\`\\"\\\$]*)
14076       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14077       ;;
14078     *)
14079       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14080       ;;
14081     esac
14082 done
14083
14084 ac_aux_dir='$ac_aux_dir'
14085 xsi_shell='$xsi_shell'
14086 lt_shell_append='$lt_shell_append'
14087
14088 # See if we are running on zsh, and set the options which allow our
14089 # commands through without removal of \ escapes INIT.
14090 if test -n "\${ZSH_VERSION+set}" ; then
14091    setopt NO_GLOB_SUBST
14092 fi
14093
14094
14095     PACKAGE='$PACKAGE'
14096     VERSION='$VERSION'
14097     TIMESTAMP='$TIMESTAMP'
14098     RM='$RM'
14099     ofile='$ofile'
14100
14101
14102
14103
14104 _ACEOF
14105
14106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14107
14108 # Handling of arguments.
14109 for ac_config_target in $ac_config_targets
14110 do
14111   case $ac_config_target in
14112     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14113     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14114     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14115     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14116     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14117     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14118     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14119     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14120     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14121
14122   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14123   esac
14124 done
14125
14126
14127 # If the user did not use the arguments to specify the items to instantiate,
14128 # then the envvar interface is used.  Set only those that are not.
14129 # We use the long form for the default assignment because of an extremely
14130 # bizarre bug on SunOS 4.1.3.
14131 if $ac_need_defaults; then
14132   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14133   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14134   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14135   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14136 fi
14137
14138 # Have a temporary directory for convenience.  Make it in the build tree
14139 # simply because there is no reason against having it here, and in addition,
14140 # creating and moving files from /tmp can sometimes cause problems.
14141 # Hook for its removal unless debugging.
14142 # Note that there is a small window in which the directory will not be cleaned:
14143 # after its creation but before its name has been assigned to `$tmp'.
14144 $debug ||
14145 {
14146   tmp=
14147   trap 'exit_status=$?
14148   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14149 ' 0
14150   trap 'as_fn_exit 1' 1 2 13 15
14151 }
14152 # Create a (secure) tmp directory for tmp files.
14153
14154 {
14155   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14156   test -n "$tmp" && test -d "$tmp"
14157 }  ||
14158 {
14159   tmp=./conf$$-$RANDOM
14160   (umask 077 && mkdir "$tmp")
14161 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14162
14163 # Set up the scripts for CONFIG_FILES section.
14164 # No need to generate them if there are no CONFIG_FILES.
14165 # This happens for instance with `./config.status config.h'.
14166 if test -n "$CONFIG_FILES"; then
14167
14168
14169 ac_cr=`echo X | tr X '\015'`
14170 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14171 # But we know of no other shell where ac_cr would be empty at this
14172 # point, so we can use a bashism as a fallback.
14173 if test "x$ac_cr" = x; then
14174   eval ac_cr=\$\'\\r\'
14175 fi
14176 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14177 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14178   ac_cs_awk_cr='\r'
14179 else
14180   ac_cs_awk_cr=$ac_cr
14181 fi
14182
14183 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14184 _ACEOF
14185
14186
14187 {
14188   echo "cat >conf$$subs.awk <<_ACEOF" &&
14189   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14190   echo "_ACEOF"
14191 } >conf$$subs.sh ||
14192   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14193 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14194 ac_delim='%!_!# '
14195 for ac_last_try in false false false false false :; do
14196   . ./conf$$subs.sh ||
14197     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14198
14199   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14200   if test $ac_delim_n = $ac_delim_num; then
14201     break
14202   elif $ac_last_try; then
14203     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14204   else
14205     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14206   fi
14207 done
14208 rm -f conf$$subs.sh
14209
14210 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14211 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14212 _ACEOF
14213 sed -n '
14214 h
14215 s/^/S["/; s/!.*/"]=/
14216 p
14217 g
14218 s/^[^!]*!//
14219 :repl
14220 t repl
14221 s/'"$ac_delim"'$//
14222 t delim
14223 :nl
14224 h
14225 s/\(.\{148\}\).*/\1/
14226 t more1
14227 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14228 p
14229 n
14230 b repl
14231 :more1
14232 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14233 p
14234 g
14235 s/.\{148\}//
14236 t nl
14237 :delim
14238 h
14239 s/\(.\{148\}\).*/\1/
14240 t more2
14241 s/["\\]/\\&/g; s/^/"/; s/$/"/
14242 p
14243 b
14244 :more2
14245 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14246 p
14247 g
14248 s/.\{148\}//
14249 t delim
14250 ' <conf$$subs.awk | sed '
14251 /^[^""]/{
14252   N
14253   s/\n//
14254 }
14255 ' >>$CONFIG_STATUS || ac_write_fail=1
14256 rm -f conf$$subs.awk
14257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14258 _ACAWK
14259 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14260   for (key in S) S_is_set[key] = 1
14261   FS = "\a"
14262
14263 }
14264 {
14265   line = $ 0
14266   nfields = split(line, field, "@")
14267   substed = 0
14268   len = length(field[1])
14269   for (i = 2; i < nfields; i++) {
14270     key = field[i]
14271     keylen = length(key)
14272     if (S_is_set[key]) {
14273       value = S[key]
14274       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14275       len += length(value) + length(field[++i])
14276       substed = 1
14277     } else
14278       len += 1 + keylen
14279   }
14280
14281   print line
14282 }
14283
14284 _ACAWK
14285 _ACEOF
14286 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14287 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14288   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14289 else
14290   cat
14291 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14292   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14293 _ACEOF
14294
14295 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14296 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14297 # trailing colons and then remove the whole line if VPATH becomes empty
14298 # (actually we leave an empty line to preserve line numbers).
14299 if test "x$srcdir" = x.; then
14300   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14301 s/:*\$(srcdir):*/:/
14302 s/:*\${srcdir}:*/:/
14303 s/:*@srcdir@:*/:/
14304 s/^\([^=]*=[     ]*\):*/\1/
14305 s/:*$//
14306 s/^[^=]*=[       ]*$//
14307 }'
14308 fi
14309
14310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14311 fi # test -n "$CONFIG_FILES"
14312
14313 # Set up the scripts for CONFIG_HEADERS section.
14314 # No need to generate them if there are no CONFIG_HEADERS.
14315 # This happens for instance with `./config.status Makefile'.
14316 if test -n "$CONFIG_HEADERS"; then
14317 cat >"$tmp/defines.awk" <<\_ACAWK ||
14318 BEGIN {
14319 _ACEOF
14320
14321 # Transform confdefs.h into an awk script `defines.awk', embedded as
14322 # here-document in config.status, that substitutes the proper values into
14323 # config.h.in to produce config.h.
14324
14325 # Create a delimiter string that does not exist in confdefs.h, to ease
14326 # handling of long lines.
14327 ac_delim='%!_!# '
14328 for ac_last_try in false false :; do
14329   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14330   if test -z "$ac_t"; then
14331     break
14332   elif $ac_last_try; then
14333     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14334   else
14335     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14336   fi
14337 done
14338
14339 # For the awk script, D is an array of macro values keyed by name,
14340 # likewise P contains macro parameters if any.  Preserve backslash
14341 # newline sequences.
14342
14343 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14344 sed -n '
14345 s/.\{148\}/&'"$ac_delim"'/g
14346 t rset
14347 :rset
14348 s/^[     ]*#[    ]*define[       ][      ]*/ /
14349 t def
14350 d
14351 :def
14352 s/\\$//
14353 t bsnl
14354 s/["\\]/\\&/g
14355 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14356 D["\1"]=" \3"/p
14357 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14358 d
14359 :bsnl
14360 s/["\\]/\\&/g
14361 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14362 D["\1"]=" \3\\\\\\n"\\/p
14363 t cont
14364 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14365 t cont
14366 d
14367 :cont
14368 n
14369 s/.\{148\}/&'"$ac_delim"'/g
14370 t clear
14371 :clear
14372 s/\\$//
14373 t bsnlc
14374 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14375 d
14376 :bsnlc
14377 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14378 b cont
14379 ' <confdefs.h | sed '
14380 s/'"$ac_delim"'/"\\\
14381 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14382
14383 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14384   for (key in D) D_is_set[key] = 1
14385   FS = "\a"
14386 }
14387 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14388   line = \$ 0
14389   split(line, arg, " ")
14390   if (arg[1] == "#") {
14391     defundef = arg[2]
14392     mac1 = arg[3]
14393   } else {
14394     defundef = substr(arg[1], 2)
14395     mac1 = arg[2]
14396   }
14397   split(mac1, mac2, "(") #)
14398   macro = mac2[1]
14399   prefix = substr(line, 1, index(line, defundef) - 1)
14400   if (D_is_set[macro]) {
14401     # Preserve the white space surrounding the "#".
14402     print prefix "define", macro P[macro] D[macro]
14403     next
14404   } else {
14405     # Replace #undef with comments.  This is necessary, for example,
14406     # in the case of _POSIX_SOURCE, which is predefined and required
14407     # on some systems where configure will not decide to define it.
14408     if (defundef == "undef") {
14409       print "/*", prefix defundef, macro, "*/"
14410       next
14411     }
14412   }
14413 }
14414 { print }
14415 _ACAWK
14416 _ACEOF
14417 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14418   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14419 fi # test -n "$CONFIG_HEADERS"
14420
14421
14422 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14423 shift
14424 for ac_tag
14425 do
14426   case $ac_tag in
14427   :[FHLC]) ac_mode=$ac_tag; continue;;
14428   esac
14429   case $ac_mode$ac_tag in
14430   :[FHL]*:*);;
14431   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14432   :[FH]-) ac_tag=-:-;;
14433   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14434   esac
14435   ac_save_IFS=$IFS
14436   IFS=:
14437   set x $ac_tag
14438   IFS=$ac_save_IFS
14439   shift
14440   ac_file=$1
14441   shift
14442
14443   case $ac_mode in
14444   :L) ac_source=$1;;
14445   :[FH])
14446     ac_file_inputs=
14447     for ac_f
14448     do
14449       case $ac_f in
14450       -) ac_f="$tmp/stdin";;
14451       *) # Look for the file first in the build tree, then in the source tree
14452          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14453          # because $ac_f cannot contain `:'.
14454          test -f "$ac_f" ||
14455            case $ac_f in
14456            [\\/$]*) false;;
14457            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14458            esac ||
14459            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14460       esac
14461       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14462       as_fn_append ac_file_inputs " '$ac_f'"
14463     done
14464
14465     # Let's still pretend it is `configure' which instantiates (i.e., don't
14466     # use $as_me), people would be surprised to read:
14467     #    /* config.h.  Generated by config.status.  */
14468     configure_input='Generated from '`
14469           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14470         `' by configure.'
14471     if test x"$ac_file" != x-; then
14472       configure_input="$ac_file.  $configure_input"
14473       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14474 $as_echo "$as_me: creating $ac_file" >&6;}
14475     fi
14476     # Neutralize special characters interpreted by sed in replacement strings.
14477     case $configure_input in #(
14478     *\&* | *\|* | *\\* )
14479        ac_sed_conf_input=`$as_echo "$configure_input" |
14480        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14481     *) ac_sed_conf_input=$configure_input;;
14482     esac
14483
14484     case $ac_tag in
14485     *:-:* | *:-) cat >"$tmp/stdin" \
14486       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14487     esac
14488     ;;
14489   esac
14490
14491   ac_dir=`$as_dirname -- "$ac_file" ||
14492 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14493          X"$ac_file" : 'X\(//\)[^/]' \| \
14494          X"$ac_file" : 'X\(//\)$' \| \
14495          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14496 $as_echo X"$ac_file" |
14497     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14498             s//\1/
14499             q
14500           }
14501           /^X\(\/\/\)[^/].*/{
14502             s//\1/
14503             q
14504           }
14505           /^X\(\/\/\)$/{
14506             s//\1/
14507             q
14508           }
14509           /^X\(\/\).*/{
14510             s//\1/
14511             q
14512           }
14513           s/.*/./; q'`
14514   as_dir="$ac_dir"; as_fn_mkdir_p
14515   ac_builddir=.
14516
14517 case "$ac_dir" in
14518 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14519 *)
14520   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14521   # A ".." for each directory in $ac_dir_suffix.
14522   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14523   case $ac_top_builddir_sub in
14524   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14525   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14526   esac ;;
14527 esac
14528 ac_abs_top_builddir=$ac_pwd
14529 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14530 # for backward compatibility:
14531 ac_top_builddir=$ac_top_build_prefix
14532
14533 case $srcdir in
14534   .)  # We are building in place.
14535     ac_srcdir=.
14536     ac_top_srcdir=$ac_top_builddir_sub
14537     ac_abs_top_srcdir=$ac_pwd ;;
14538   [\\/]* | ?:[\\/]* )  # Absolute name.
14539     ac_srcdir=$srcdir$ac_dir_suffix;
14540     ac_top_srcdir=$srcdir
14541     ac_abs_top_srcdir=$srcdir ;;
14542   *) # Relative name.
14543     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14544     ac_top_srcdir=$ac_top_build_prefix$srcdir
14545     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14546 esac
14547 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14548
14549
14550   case $ac_mode in
14551   :F)
14552   #
14553   # CONFIG_FILE
14554   #
14555
14556   case $INSTALL in
14557   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14558   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14559   esac
14560 _ACEOF
14561
14562 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14563 # If the template does not know about datarootdir, expand it.
14564 # FIXME: This hack should be removed a few years after 2.60.
14565 ac_datarootdir_hack=; ac_datarootdir_seen=
14566 ac_sed_dataroot='
14567 /datarootdir/ {
14568   p
14569   q
14570 }
14571 /@datadir@/p
14572 /@docdir@/p
14573 /@infodir@/p
14574 /@localedir@/p
14575 /@mandir@/p'
14576 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14577 *datarootdir*) ac_datarootdir_seen=yes;;
14578 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14579   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14580 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14581 _ACEOF
14582 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14583   ac_datarootdir_hack='
14584   s&@datadir@&$datadir&g
14585   s&@docdir@&$docdir&g
14586   s&@infodir@&$infodir&g
14587   s&@localedir@&$localedir&g
14588   s&@mandir@&$mandir&g
14589   s&\\\${datarootdir}&$datarootdir&g' ;;
14590 esac
14591 _ACEOF
14592
14593 # Neutralize VPATH when `$srcdir' = `.'.
14594 # Shell code in configure.ac might set extrasub.
14595 # FIXME: do we really want to maintain this feature?
14596 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14597 ac_sed_extra="$ac_vpsub
14598 $extrasub
14599 _ACEOF
14600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14601 :t
14602 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14603 s|@configure_input@|$ac_sed_conf_input|;t t
14604 s&@top_builddir@&$ac_top_builddir_sub&;t t
14605 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14606 s&@srcdir@&$ac_srcdir&;t t
14607 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14608 s&@top_srcdir@&$ac_top_srcdir&;t t
14609 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14610 s&@builddir@&$ac_builddir&;t t
14611 s&@abs_builddir@&$ac_abs_builddir&;t t
14612 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14613 s&@INSTALL@&$ac_INSTALL&;t t
14614 $ac_datarootdir_hack
14615 "
14616 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14617   || as_fn_error "could not create $ac_file" "$LINENO" 5
14618
14619 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14620   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14621   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14622   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14623 which seems to be undefined.  Please make sure it is defined." >&5
14624 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14625 which seems to be undefined.  Please make sure it is defined." >&2;}
14626
14627   rm -f "$tmp/stdin"
14628   case $ac_file in
14629   -) cat "$tmp/out" && rm -f "$tmp/out";;
14630   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14631   esac \
14632   || as_fn_error "could not create $ac_file" "$LINENO" 5
14633  ;;
14634   :H)
14635   #
14636   # CONFIG_HEADER
14637   #
14638   if test x"$ac_file" != x-; then
14639     {
14640       $as_echo "/* $configure_input  */" \
14641       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14642     } >"$tmp/config.h" \
14643       || as_fn_error "could not create $ac_file" "$LINENO" 5
14644     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14645       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14646 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14647     else
14648       rm -f "$ac_file"
14649       mv "$tmp/config.h" "$ac_file" \
14650         || as_fn_error "could not create $ac_file" "$LINENO" 5
14651     fi
14652   else
14653     $as_echo "/* $configure_input  */" \
14654       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14655       || as_fn_error "could not create -" "$LINENO" 5
14656   fi
14657  ;;
14658   :L)
14659   #
14660   # CONFIG_LINK
14661   #
14662
14663   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14664     :
14665   else
14666     # Prefer the file from the source tree if names are identical.
14667     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14668       ac_source=$srcdir/$ac_source
14669     fi
14670
14671     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14672 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14673
14674     if test ! -r "$ac_source"; then
14675       as_fn_error "$ac_source: file not found" "$LINENO" 5
14676     fi
14677     rm -f "$ac_file"
14678
14679     # Try a relative symlink, then a hard link, then a copy.
14680     case $srcdir in
14681     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14682         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14683     esac
14684     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14685       ln "$ac_source" "$ac_file" 2>/dev/null ||
14686       cp -p "$ac_source" "$ac_file" ||
14687       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14688   fi
14689  ;;
14690   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14691 $as_echo "$as_me: executing $ac_file commands" >&6;}
14692  ;;
14693   esac
14694
14695
14696   case $ac_file$ac_mode in
14697     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14698     "libtool":C)
14699
14700     # See if we are running on zsh, and set the options which allow our
14701     # commands through without removal of \ escapes.
14702     if test -n "${ZSH_VERSION+set}" ; then
14703       setopt NO_GLOB_SUBST
14704     fi
14705
14706     cfgfile="${ofile}T"
14707     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14708     $RM "$cfgfile"
14709
14710     cat <<_LT_EOF >> "$cfgfile"
14711 #! $SHELL
14712
14713 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14714 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14715 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14716 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14717 #
14718 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14719 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14720 #   Written by Gordon Matzigkeit, 1996
14721 #
14722 #   This file is part of GNU Libtool.
14723 #
14724 # GNU Libtool is free software; you can redistribute it and/or
14725 # modify it under the terms of the GNU General Public License as
14726 # published by the Free Software Foundation; either version 2 of
14727 # the License, or (at your option) any later version.
14728 #
14729 # As a special exception to the GNU General Public License,
14730 # if you distribute this file as part of a program or library that
14731 # is built using GNU Libtool, you may include this file under the
14732 # same distribution terms that you use for the rest of that program.
14733 #
14734 # GNU Libtool is distributed in the hope that it will be useful,
14735 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14736 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14737 # GNU General Public License for more details.
14738 #
14739 # You should have received a copy of the GNU General Public License
14740 # along with GNU Libtool; see the file COPYING.  If not, a copy
14741 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14742 # obtained by writing to the Free Software Foundation, Inc.,
14743 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14744
14745
14746 # The names of the tagged configurations supported by this script.
14747 available_tags=""
14748
14749 # ### BEGIN LIBTOOL CONFIG
14750
14751 # Which release of libtool.m4 was used?
14752 macro_version=$macro_version
14753 macro_revision=$macro_revision
14754
14755 # Whether or not to build shared libraries.
14756 build_libtool_libs=$enable_shared
14757
14758 # Whether or not to build static libraries.
14759 build_old_libs=$enable_static
14760
14761 # What type of objects to build.
14762 pic_mode=$pic_mode
14763
14764 # Whether or not to optimize for fast installation.
14765 fast_install=$enable_fast_install
14766
14767 # Shell to use when invoking shell scripts.
14768 SHELL=$lt_SHELL
14769
14770 # An echo program that protects backslashes.
14771 ECHO=$lt_ECHO
14772
14773 # The host system.
14774 host_alias=$host_alias
14775 host=$host
14776 host_os=$host_os
14777
14778 # The build system.
14779 build_alias=$build_alias
14780 build=$build
14781 build_os=$build_os
14782
14783 # A sed program that does not truncate output.
14784 SED=$lt_SED
14785
14786 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14787 Xsed="\$SED -e 1s/^X//"
14788
14789 # A grep program that handles long lines.
14790 GREP=$lt_GREP
14791
14792 # An ERE matcher.
14793 EGREP=$lt_EGREP
14794
14795 # A literal string matcher.
14796 FGREP=$lt_FGREP
14797
14798 # A BSD- or MS-compatible name lister.
14799 NM=$lt_NM
14800
14801 # Whether we need soft or hard links.
14802 LN_S=$lt_LN_S
14803
14804 # What is the maximum length of a command?
14805 max_cmd_len=$max_cmd_len
14806
14807 # Object file suffix (normally "o").
14808 objext=$ac_objext
14809
14810 # Executable file suffix (normally "").
14811 exeext=$exeext
14812
14813 # whether the shell understands "unset".
14814 lt_unset=$lt_unset
14815
14816 # turn spaces into newlines.
14817 SP2NL=$lt_lt_SP2NL
14818
14819 # turn newlines into spaces.
14820 NL2SP=$lt_lt_NL2SP
14821
14822 # An object symbol dumper.
14823 OBJDUMP=$lt_OBJDUMP
14824
14825 # Method to check whether dependent libraries are shared objects.
14826 deplibs_check_method=$lt_deplibs_check_method
14827
14828 # Command to use when deplibs_check_method == "file_magic".
14829 file_magic_cmd=$lt_file_magic_cmd
14830
14831 # The archiver.
14832 AR=$lt_AR
14833 AR_FLAGS=$lt_AR_FLAGS
14834
14835 # A symbol stripping program.
14836 STRIP=$lt_STRIP
14837
14838 # Commands used to install an old-style archive.
14839 RANLIB=$lt_RANLIB
14840 old_postinstall_cmds=$lt_old_postinstall_cmds
14841 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14842
14843 # Whether to use a lock for old archive extraction.
14844 lock_old_archive_extraction=$lock_old_archive_extraction
14845
14846 # A C compiler.
14847 LTCC=$lt_CC
14848
14849 # LTCC compiler flags.
14850 LTCFLAGS=$lt_CFLAGS
14851
14852 # Take the output of nm and produce a listing of raw symbols and C names.
14853 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14854
14855 # Transform the output of nm in a proper C declaration.
14856 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14857
14858 # Transform the output of nm in a C name address pair.
14859 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14860
14861 # Transform the output of nm in a C name address pair when lib prefix is needed.
14862 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14863
14864 # The name of the directory that contains temporary libtool files.
14865 objdir=$objdir
14866
14867 # Used to examine libraries when file_magic_cmd begins with "file".
14868 MAGIC_CMD=$MAGIC_CMD
14869
14870 # Must we lock files when doing compilation?
14871 need_locks=$lt_need_locks
14872
14873 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14874 DSYMUTIL=$lt_DSYMUTIL
14875
14876 # Tool to change global to local symbols on Mac OS X.
14877 NMEDIT=$lt_NMEDIT
14878
14879 # Tool to manipulate fat objects and archives on Mac OS X.
14880 LIPO=$lt_LIPO
14881
14882 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14883 OTOOL=$lt_OTOOL
14884
14885 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14886 OTOOL64=$lt_OTOOL64
14887
14888 # Old archive suffix (normally "a").
14889 libext=$libext
14890
14891 # Shared library suffix (normally ".so").
14892 shrext_cmds=$lt_shrext_cmds
14893
14894 # The commands to extract the exported symbol list from a shared archive.
14895 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14896
14897 # Variables whose values should be saved in libtool wrapper scripts and
14898 # restored at link time.
14899 variables_saved_for_relink=$lt_variables_saved_for_relink
14900
14901 # Do we need the "lib" prefix for modules?
14902 need_lib_prefix=$need_lib_prefix
14903
14904 # Do we need a version for libraries?
14905 need_version=$need_version
14906
14907 # Library versioning type.
14908 version_type=$version_type
14909
14910 # Shared library runtime path variable.
14911 runpath_var=$runpath_var
14912
14913 # Shared library path variable.
14914 shlibpath_var=$shlibpath_var
14915
14916 # Is shlibpath searched before the hard-coded library search path?
14917 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14918
14919 # Format of library name prefix.
14920 libname_spec=$lt_libname_spec
14921
14922 # List of archive names.  First name is the real one, the rest are links.
14923 # The last name is the one that the linker finds with -lNAME
14924 library_names_spec=$lt_library_names_spec
14925
14926 # The coded name of the library, if different from the real name.
14927 soname_spec=$lt_soname_spec
14928
14929 # Permission mode override for installation of shared libraries.
14930 install_override_mode=$lt_install_override_mode
14931
14932 # Command to use after installation of a shared archive.
14933 postinstall_cmds=$lt_postinstall_cmds
14934
14935 # Command to use after uninstallation of a shared archive.
14936 postuninstall_cmds=$lt_postuninstall_cmds
14937
14938 # Commands used to finish a libtool library installation in a directory.
14939 finish_cmds=$lt_finish_cmds
14940
14941 # As "finish_cmds", except a single script fragment to be evaled but
14942 # not shown.
14943 finish_eval=$lt_finish_eval
14944
14945 # Whether we should hardcode library paths into libraries.
14946 hardcode_into_libs=$hardcode_into_libs
14947
14948 # Compile-time system search path for libraries.
14949 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14950
14951 # Run-time system search path for libraries.
14952 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14953
14954 # Whether dlopen is supported.
14955 dlopen_support=$enable_dlopen
14956
14957 # Whether dlopen of programs is supported.
14958 dlopen_self=$enable_dlopen_self
14959
14960 # Whether dlopen of statically linked programs is supported.
14961 dlopen_self_static=$enable_dlopen_self_static
14962
14963 # Commands to strip libraries.
14964 old_striplib=$lt_old_striplib
14965 striplib=$lt_striplib
14966
14967
14968 # The linker used to build libraries.
14969 LD=$lt_LD
14970
14971 # How to create reloadable object files.
14972 reload_flag=$lt_reload_flag
14973 reload_cmds=$lt_reload_cmds
14974
14975 # Commands used to build an old-style archive.
14976 old_archive_cmds=$lt_old_archive_cmds
14977
14978 # A language specific compiler.
14979 CC=$lt_compiler
14980
14981 # Is the compiler the GNU compiler?
14982 with_gcc=$GCC
14983
14984 # Compiler flag to turn off builtin functions.
14985 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14986
14987 # How to pass a linker flag through the compiler.
14988 wl=$lt_lt_prog_compiler_wl
14989
14990 # Additional compiler flags for building library objects.
14991 pic_flag=$lt_lt_prog_compiler_pic
14992
14993 # Compiler flag to prevent dynamic linking.
14994 link_static_flag=$lt_lt_prog_compiler_static
14995
14996 # Does compiler simultaneously support -c and -o options?
14997 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14998
14999 # Whether or not to add -lc for building shared libraries.
15000 build_libtool_need_lc=$archive_cmds_need_lc
15001
15002 # Whether or not to disallow shared libs when runtime libs are static.
15003 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15004
15005 # Compiler flag to allow reflexive dlopens.
15006 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15007
15008 # Compiler flag to generate shared objects directly from archives.
15009 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15010
15011 # Whether the compiler copes with passing no objects directly.
15012 compiler_needs_object=$lt_compiler_needs_object
15013
15014 # Create an old-style archive from a shared archive.
15015 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15016
15017 # Create a temporary old-style archive to link instead of a shared archive.
15018 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15019
15020 # Commands used to build a shared archive.
15021 archive_cmds=$lt_archive_cmds
15022 archive_expsym_cmds=$lt_archive_expsym_cmds
15023
15024 # Commands used to build a loadable module if different from building
15025 # a shared archive.
15026 module_cmds=$lt_module_cmds
15027 module_expsym_cmds=$lt_module_expsym_cmds
15028
15029 # Whether we are building with GNU ld or not.
15030 with_gnu_ld=$lt_with_gnu_ld
15031
15032 # Flag that allows shared libraries with undefined symbols to be built.
15033 allow_undefined_flag=$lt_allow_undefined_flag
15034
15035 # Flag that enforces no undefined symbols.
15036 no_undefined_flag=$lt_no_undefined_flag
15037
15038 # Flag to hardcode \$libdir into a binary during linking.
15039 # This must work even if \$libdir does not exist
15040 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15041
15042 # If ld is used when linking, flag to hardcode \$libdir into a binary
15043 # during linking.  This must work even if \$libdir does not exist.
15044 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15045
15046 # Whether we need a single "-rpath" flag with a separated argument.
15047 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15048
15049 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15050 # DIR into the resulting binary.
15051 hardcode_direct=$hardcode_direct
15052
15053 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15054 # DIR into the resulting binary and the resulting library dependency is
15055 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15056 # library is relocated.
15057 hardcode_direct_absolute=$hardcode_direct_absolute
15058
15059 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15060 # into the resulting binary.
15061 hardcode_minus_L=$hardcode_minus_L
15062
15063 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15064 # into the resulting binary.
15065 hardcode_shlibpath_var=$hardcode_shlibpath_var
15066
15067 # Set to "yes" if building a shared library automatically hardcodes DIR
15068 # into the library and all subsequent libraries and executables linked
15069 # against it.
15070 hardcode_automatic=$hardcode_automatic
15071
15072 # Set to yes if linker adds runtime paths of dependent libraries
15073 # to runtime path list.
15074 inherit_rpath=$inherit_rpath
15075
15076 # Whether libtool must link a program against all its dependency libraries.
15077 link_all_deplibs=$link_all_deplibs
15078
15079 # Fix the shell variable \$srcfile for the compiler.
15080 fix_srcfile_path=$lt_fix_srcfile_path
15081
15082 # Set to "yes" if exported symbols are required.
15083 always_export_symbols=$always_export_symbols
15084
15085 # The commands to list exported symbols.
15086 export_symbols_cmds=$lt_export_symbols_cmds
15087
15088 # Symbols that should not be listed in the preloaded symbols.
15089 exclude_expsyms=$lt_exclude_expsyms
15090
15091 # Symbols that must always be exported.
15092 include_expsyms=$lt_include_expsyms
15093
15094 # Commands necessary for linking programs (against libraries) with templates.
15095 prelink_cmds=$lt_prelink_cmds
15096
15097 # Specify filename containing input files.
15098 file_list_spec=$lt_file_list_spec
15099
15100 # How to hardcode a shared library path into an executable.
15101 hardcode_action=$hardcode_action
15102
15103 # ### END LIBTOOL CONFIG
15104
15105 _LT_EOF
15106
15107   case $host_os in
15108   aix3*)
15109     cat <<\_LT_EOF >> "$cfgfile"
15110 # AIX sometimes has problems with the GCC collect2 program.  For some
15111 # reason, if we set the COLLECT_NAMES environment variable, the problems
15112 # vanish in a puff of smoke.
15113 if test "X${COLLECT_NAMES+set}" != Xset; then
15114   COLLECT_NAMES=
15115   export COLLECT_NAMES
15116 fi
15117 _LT_EOF
15118     ;;
15119   esac
15120
15121
15122 ltmain="$ac_aux_dir/ltmain.sh"
15123
15124
15125   # We use sed instead of cat because bash on DJGPP gets confused if
15126   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15127   # text mode, it properly converts lines to CR/LF.  This bash problem
15128   # is reportedly fixed, but why not run on old versions too?
15129   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15130     || (rm -f "$cfgfile"; exit 1)
15131
15132   case $xsi_shell in
15133   yes)
15134     cat << \_LT_EOF >> "$cfgfile"
15135
15136 # func_dirname file append nondir_replacement
15137 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15138 # otherwise set result to NONDIR_REPLACEMENT.
15139 func_dirname ()
15140 {
15141   case ${1} in
15142     */*) func_dirname_result="${1%/*}${2}" ;;
15143     *  ) func_dirname_result="${3}" ;;
15144   esac
15145 }
15146
15147 # func_basename file
15148 func_basename ()
15149 {
15150   func_basename_result="${1##*/}"
15151 }
15152
15153 # func_dirname_and_basename file append nondir_replacement
15154 # perform func_basename and func_dirname in a single function
15155 # call:
15156 #   dirname:  Compute the dirname of FILE.  If nonempty,
15157 #             add APPEND to the result, otherwise set result
15158 #             to NONDIR_REPLACEMENT.
15159 #             value returned in "$func_dirname_result"
15160 #   basename: Compute filename of FILE.
15161 #             value retuned in "$func_basename_result"
15162 # Implementation must be kept synchronized with func_dirname
15163 # and func_basename. For efficiency, we do not delegate to
15164 # those functions but instead duplicate the functionality here.
15165 func_dirname_and_basename ()
15166 {
15167   case ${1} in
15168     */*) func_dirname_result="${1%/*}${2}" ;;
15169     *  ) func_dirname_result="${3}" ;;
15170   esac
15171   func_basename_result="${1##*/}"
15172 }
15173
15174 # func_stripname prefix suffix name
15175 # strip PREFIX and SUFFIX off of NAME.
15176 # PREFIX and SUFFIX must not contain globbing or regex special
15177 # characters, hashes, percent signs, but SUFFIX may contain a leading
15178 # dot (in which case that matches only a dot).
15179 func_stripname ()
15180 {
15181   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15182   # positional parameters, so assign one to ordinary parameter first.
15183   func_stripname_result=${3}
15184   func_stripname_result=${func_stripname_result#"${1}"}
15185   func_stripname_result=${func_stripname_result%"${2}"}
15186 }
15187
15188 # func_opt_split
15189 func_opt_split ()
15190 {
15191   func_opt_split_opt=${1%%=*}
15192   func_opt_split_arg=${1#*=}
15193 }
15194
15195 # func_lo2o object
15196 func_lo2o ()
15197 {
15198   case ${1} in
15199     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15200     *)    func_lo2o_result=${1} ;;
15201   esac
15202 }
15203
15204 # func_xform libobj-or-source
15205 func_xform ()
15206 {
15207   func_xform_result=${1%.*}.lo
15208 }
15209
15210 # func_arith arithmetic-term...
15211 func_arith ()
15212 {
15213   func_arith_result=$(( $* ))
15214 }
15215
15216 # func_len string
15217 # STRING may not start with a hyphen.
15218 func_len ()
15219 {
15220   func_len_result=${#1}
15221 }
15222
15223 _LT_EOF
15224     ;;
15225   *) # Bourne compatible functions.
15226     cat << \_LT_EOF >> "$cfgfile"
15227
15228 # func_dirname file append nondir_replacement
15229 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15230 # otherwise set result to NONDIR_REPLACEMENT.
15231 func_dirname ()
15232 {
15233   # Extract subdirectory from the argument.
15234   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15235   if test "X$func_dirname_result" = "X${1}"; then
15236     func_dirname_result="${3}"
15237   else
15238     func_dirname_result="$func_dirname_result${2}"
15239   fi
15240 }
15241
15242 # func_basename file
15243 func_basename ()
15244 {
15245   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15246 }
15247
15248
15249 # func_stripname prefix suffix name
15250 # strip PREFIX and SUFFIX off of NAME.
15251 # PREFIX and SUFFIX must not contain globbing or regex special
15252 # characters, hashes, percent signs, but SUFFIX may contain a leading
15253 # dot (in which case that matches only a dot).
15254 # func_strip_suffix prefix name
15255 func_stripname ()
15256 {
15257   case ${2} in
15258     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15259     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15260   esac
15261 }
15262
15263 # sed scripts:
15264 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15265 my_sed_long_arg='1s/^-[^=]*=//'
15266
15267 # func_opt_split
15268 func_opt_split ()
15269 {
15270   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15271   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15272 }
15273
15274 # func_lo2o object
15275 func_lo2o ()
15276 {
15277   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15278 }
15279
15280 # func_xform libobj-or-source
15281 func_xform ()
15282 {
15283   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15284 }
15285
15286 # func_arith arithmetic-term...
15287 func_arith ()
15288 {
15289   func_arith_result=`expr "$@"`
15290 }
15291
15292 # func_len string
15293 # STRING may not start with a hyphen.
15294 func_len ()
15295 {
15296   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15297 }
15298
15299 _LT_EOF
15300 esac
15301
15302 case $lt_shell_append in
15303   yes)
15304     cat << \_LT_EOF >> "$cfgfile"
15305
15306 # func_append var value
15307 # Append VALUE to the end of shell variable VAR.
15308 func_append ()
15309 {
15310   eval "$1+=\$2"
15311 }
15312 _LT_EOF
15313     ;;
15314   *)
15315     cat << \_LT_EOF >> "$cfgfile"
15316
15317 # func_append var value
15318 # Append VALUE to the end of shell variable VAR.
15319 func_append ()
15320 {
15321   eval "$1=\$$1\$2"
15322 }
15323
15324 _LT_EOF
15325     ;;
15326   esac
15327
15328
15329   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15330     || (rm -f "$cfgfile"; exit 1)
15331
15332   mv -f "$cfgfile" "$ofile" ||
15333     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15334   chmod +x "$ofile"
15335
15336  ;;
15337     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15338  rm -f Makesim1.tmp Makesim2.tmp Makefile
15339  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15340  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15341  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15342         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15343         <Makefile.sim >Makefile
15344  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15345  ;;
15346     "stamp-h":C) echo > stamp-h ;;
15347
15348   esac
15349 done # for ac_tag
15350
15351
15352 as_fn_exit 0
15353 _ACEOF
15354 ac_clean_files=$ac_clean_files_save
15355
15356 test $ac_write_fail = 0 ||
15357   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15358
15359
15360 # configure is writing to config.log, and then calls config.status.
15361 # config.status does its own redirection, appending to config.log.
15362 # Unfortunately, on DOS this fails, as config.log is still kept open
15363 # by configure, so config.status won't be able to write to it; its
15364 # output is simply discarded.  So we exec the FD to /dev/null,
15365 # effectively closing config.log, so it can be properly (re)opened and
15366 # appended to by config.status.  When coming back to configure, we
15367 # need to make the FD available again.
15368 if test "$no_create" != yes; then
15369   ac_cs_success=:
15370   ac_config_status_args=
15371   test "$silent" = yes &&
15372     ac_config_status_args="$ac_config_status_args --quiet"
15373   exec 5>/dev/null
15374   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15375   exec 5>>config.log
15376   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15377   # would make configure fail if this is the last instruction.
15378   $ac_cs_success || as_fn_exit $?
15379 fi
15380 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15381   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15382 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15383 fi
15384
15385