sim/m32c/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_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_werror
 765 enable_build_warnings
 766 enable_sim_build_warnings
 767 '
 768       ac_precious_vars='build_alias
 769 host_alias
 770 target_alias
 771 CC
 772 CFLAGS
 773 LDFLAGS
 774 LIBS
 775 CPPFLAGS
 776 CPP'
 777
 778
 779 # Initialize some variables set by options.
 780 ac_init_help=
 781 ac_init_version=false
 782 ac_unrecognized_opts=
 783 ac_unrecognized_sep=
 784 # The variables have the same names as the options, with
 785 # dashes changed to underlines.
 786 cache_file=/dev/null
 787 exec_prefix=NONE
 788 no_create=
 789 no_recursion=
 790 prefix=NONE
 791 program_prefix=NONE
 792 program_suffix=NONE
 793 program_transform_name=s,x,x,
 794 silent=
 795 site=
 796 srcdir=
 797 verbose=
 798 x_includes=NONE
 799 x_libraries=NONE
 800
 801 # Installation directory options.
 802 # These are left unexpanded so users can "make install exec_prefix=/foo"
 803 # and all the variables that are supposed to be based on exec_prefix
 804 # by default will actually change.
 805 # Use braces instead of parens because sh, perl, etc. also accept them.
 806 # (The list follows the same order as the GNU Coding Standards.)
 807 bindir='${exec_prefix}/bin'
 808 sbindir='${exec_prefix}/sbin'
 809 libexecdir='${exec_prefix}/libexec'
 810 datarootdir='${prefix}/share'
 811 datadir='${datarootdir}'
 812 sysconfdir='${prefix}/etc'
 813 sharedstatedir='${prefix}/com'
 814 localstatedir='${prefix}/var'
 815 includedir='${prefix}/include'
 816 oldincludedir='/usr/include'
 817 docdir='${datarootdir}/doc/${PACKAGE}'
 818 infodir='${datarootdir}/info'
 819 htmldir='${docdir}'
 820 dvidir='${docdir}'
 821 pdfdir='${docdir}'
 822 psdir='${docdir}'
 823 libdir='${exec_prefix}/lib'
 824 localedir='${datarootdir}/locale'
 825 mandir='${datarootdir}/man'
 826
 827 ac_prev=
 828 ac_dashdash=
 829 for ac_option
 830 do
 831   # If the previous option needs an argument, assign it.
 832   if test -n "$ac_prev"; then
 833     eval $ac_prev=\$ac_option
 834     ac_prev=
 835     continue
 836   fi
 837
 838   case $ac_option in
 839   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 840   *)    ac_optarg=yes ;;
 841   esac
 842
 843   # Accept the important Cygnus configure options, so we can diagnose typos.
 844
 845   case $ac_dashdash$ac_option in
 846   --)
 847     ac_dashdash=yes ;;
 848
 849   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 850     ac_prev=bindir ;;
 851   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 852     bindir=$ac_optarg ;;
 853
 854   -build | --build | --buil | --bui | --bu)
 855     ac_prev=build_alias ;;
 856   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 857     build_alias=$ac_optarg ;;
 858
 859   -cache-file | --cache-file | --cache-fil | --cache-fi \
 860   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 861     ac_prev=cache_file ;;
 862   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 863   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 864     cache_file=$ac_optarg ;;
 865
 866   --config-cache | -C)
 867     cache_file=config.cache ;;
 868
 869   -datadir | --datadir | --datadi | --datad)
 870     ac_prev=datadir ;;
 871   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 872     datadir=$ac_optarg ;;
 873
 874   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 875   | --dataroo | --dataro | --datar)
 876     ac_prev=datarootdir ;;
 877   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 878   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 879     datarootdir=$ac_optarg ;;
 880
 881   -disable-* | --disable-*)
 882     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 883     # Reject names that are not valid shell variable names.
 884     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 885       as_fn_error "invalid feature name: $ac_useropt"
 886     ac_useropt_orig=$ac_useropt
 887     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 888     case $ac_user_opts in
 889       *"
 890 "enable_$ac_useropt"
 891 "*) ;;
 892       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 893          ac_unrecognized_sep=', ';;
 894     esac
 895     eval enable_$ac_useropt=no ;;
 896
 897   -docdir | --docdir | --docdi | --doc | --do)
 898     ac_prev=docdir ;;
 899   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 900     docdir=$ac_optarg ;;
 901
 902   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 903     ac_prev=dvidir ;;
 904   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 905     dvidir=$ac_optarg ;;
 906
 907   -enable-* | --enable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=\$ac_optarg ;;
 922
 923   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 924   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 925   | --exec | --exe | --ex)
 926     ac_prev=exec_prefix ;;
 927   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 928   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 929   | --exec=* | --exe=* | --ex=*)
 930     exec_prefix=$ac_optarg ;;
 931
 932   -gas | --gas | --ga | --g)
 933     # Obsolete; use --with-gas.
 934     with_gas=yes ;;
 935
 936   -help | --help | --hel | --he | -h)
 937     ac_init_help=long ;;
 938   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 939     ac_init_help=recursive ;;
 940   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 941     ac_init_help=short ;;
 942
 943   -host | --host | --hos | --ho)
 944     ac_prev=host_alias ;;
 945   -host=* | --host=* | --hos=* | --ho=*)
 946     host_alias=$ac_optarg ;;
 947
 948   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 949     ac_prev=htmldir ;;
 950   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 951   | --ht=*)
 952     htmldir=$ac_optarg ;;
 953
 954   -includedir | --includedir | --includedi | --included | --include \
 955   | --includ | --inclu | --incl | --inc)
 956     ac_prev=includedir ;;
 957   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 958   | --includ=* | --inclu=* | --incl=* | --inc=*)
 959     includedir=$ac_optarg ;;
 960
 961   -infodir | --infodir | --infodi | --infod | --info | --inf)
 962     ac_prev=infodir ;;
 963   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 964     infodir=$ac_optarg ;;
 965
 966   -libdir | --libdir | --libdi | --libd)
 967     ac_prev=libdir ;;
 968   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 969     libdir=$ac_optarg ;;
 970
 971   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 972   | --libexe | --libex | --libe)
 973     ac_prev=libexecdir ;;
 974   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 975   | --libexe=* | --libex=* | --libe=*)
 976     libexecdir=$ac_optarg ;;
 977
 978   -localedir | --localedir | --localedi | --localed | --locale)
 979     ac_prev=localedir ;;
 980   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 981     localedir=$ac_optarg ;;
 982
 983   -localstatedir | --localstatedir | --localstatedi | --localstated \
 984   | --localstate | --localstat | --localsta | --localst | --locals)
 985     ac_prev=localstatedir ;;
 986   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 987   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 988     localstatedir=$ac_optarg ;;
 989
 990   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 991     ac_prev=mandir ;;
 992   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 993     mandir=$ac_optarg ;;
 994
 995   -nfp | --nfp | --nf)
 996     # Obsolete; use --without-fp.
 997     with_fp=no ;;
 998
 999   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1000   | --no-cr | --no-c | -n)
1001     no_create=yes ;;
1002
1003   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1004   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1005     no_recursion=yes ;;
1006
1007   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1008   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1009   | --oldin | --oldi | --old | --ol | --o)
1010     ac_prev=oldincludedir ;;
1011   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1012   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1013   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1014     oldincludedir=$ac_optarg ;;
1015
1016   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1017     ac_prev=prefix ;;
1018   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1019     prefix=$ac_optarg ;;
1020
1021   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1022   | --program-pre | --program-pr | --program-p)
1023     ac_prev=program_prefix ;;
1024   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1025   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1026     program_prefix=$ac_optarg ;;
1027
1028   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1029   | --program-suf | --program-su | --program-s)
1030     ac_prev=program_suffix ;;
1031   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1032   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1033     program_suffix=$ac_optarg ;;
1034
1035   -program-transform-name | --program-transform-name \
1036   | --program-transform-nam | --program-transform-na \
1037   | --program-transform-n | --program-transform- \
1038   | --program-transform | --program-transfor \
1039   | --program-transfo | --program-transf \
1040   | --program-trans | --program-tran \
1041   | --progr-tra | --program-tr | --program-t)
1042     ac_prev=program_transform_name ;;
1043   -program-transform-name=* | --program-transform-name=* \
1044   | --program-transform-nam=* | --program-transform-na=* \
1045   | --program-transform-n=* | --program-transform-=* \
1046   | --program-transform=* | --program-transfor=* \
1047   | --program-transfo=* | --program-transf=* \
1048   | --program-trans=* | --program-tran=* \
1049   | --progr-tra=* | --program-tr=* | --program-t=*)
1050     program_transform_name=$ac_optarg ;;
1051
1052   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1053     ac_prev=pdfdir ;;
1054   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1055     pdfdir=$ac_optarg ;;
1056
1057   -psdir | --psdir | --psdi | --psd | --ps)
1058     ac_prev=psdir ;;
1059   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1060     psdir=$ac_optarg ;;
1061
1062   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1063   | -silent | --silent | --silen | --sile | --sil)
1064     silent=yes ;;
1065
1066   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1067     ac_prev=sbindir ;;
1068   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1069   | --sbi=* | --sb=*)
1070     sbindir=$ac_optarg ;;
1071
1072   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1073   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1074   | --sharedst | --shareds | --shared | --share | --shar \
1075   | --sha | --sh)
1076     ac_prev=sharedstatedir ;;
1077   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1078   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1079   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1080   | --sha=* | --sh=*)
1081     sharedstatedir=$ac_optarg ;;
1082
1083   -site | --site | --sit)
1084     ac_prev=site ;;
1085   -site=* | --site=* | --sit=*)
1086     site=$ac_optarg ;;
1087
1088   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1089     ac_prev=srcdir ;;
1090   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1091     srcdir=$ac_optarg ;;
1092
1093   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1094   | --syscon | --sysco | --sysc | --sys | --sy)
1095     ac_prev=sysconfdir ;;
1096   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1097   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1098     sysconfdir=$ac_optarg ;;
1099
1100   -target | --target | --targe | --targ | --tar | --ta | --t)
1101     ac_prev=target_alias ;;
1102   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1103     target_alias=$ac_optarg ;;
1104
1105   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1106     verbose=yes ;;
1107
1108   -version | --version | --versio | --versi | --vers | -V)
1109     ac_init_version=: ;;
1110
1111   -with-* | --with-*)
1112     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1113     # Reject names that are not valid shell variable names.
1114     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1115       as_fn_error "invalid package name: $ac_useropt"
1116     ac_useropt_orig=$ac_useropt
1117     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1118     case $ac_user_opts in
1119       *"
1120 "with_$ac_useropt"
1121 "*) ;;
1122       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1123          ac_unrecognized_sep=', ';;
1124     esac
1125     eval with_$ac_useropt=\$ac_optarg ;;
1126
1127   -without-* | --without-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=no ;;
1142
1143   --x)
1144     # Obsolete; use --with-x.
1145     with_x=yes ;;
1146
1147   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1148   | --x-incl | --x-inc | --x-in | --x-i)
1149     ac_prev=x_includes ;;
1150   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1151   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1152     x_includes=$ac_optarg ;;
1153
1154   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1155   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1156     ac_prev=x_libraries ;;
1157   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1158   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1159     x_libraries=$ac_optarg ;;
1160
1161   -*) as_fn_error "unrecognized option: \`$ac_option'
1162 Try \`$0 --help' for more information."
1163     ;;
1164
1165   *=*)
1166     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1167     # Reject names that are not valid shell variable names.
1168     case $ac_envvar in #(
1169       '' | [0-9]* | *[!_$as_cr_alnum]* )
1170       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1171     esac
1172     eval $ac_envvar=\$ac_optarg
1173     export $ac_envvar ;;
1174
1175   *)
1176     # FIXME: should be removed in autoconf 3.0.
1177     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1178     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1179       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1180     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1181     ;;
1182
1183   esac
1184 done
1185
1186 if test -n "$ac_prev"; then
1187   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1188   as_fn_error "missing argument to $ac_option"
1189 fi
1190
1191 if test -n "$ac_unrecognized_opts"; then
1192   case $enable_option_checking in
1193     no) ;;
1194     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1195     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1196   esac
1197 fi
1198
1199 # Check all directory arguments for consistency.
1200 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1201                 datadir sysconfdir sharedstatedir localstatedir includedir \
1202                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1203                 libdir localedir mandir
1204 do
1205   eval ac_val=\$$ac_var
1206   # Remove trailing slashes.
1207   case $ac_val in
1208     */ )
1209       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1210       eval $ac_var=\$ac_val;;
1211   esac
1212   # Be sure to have absolute directory names.
1213   case $ac_val in
1214     [\\/$]* | ?:[\\/]* )  continue;;
1215     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1216   esac
1217   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1218 done
1219
1220 # There might be people who depend on the old broken behavior: `$host'
1221 # used to hold the argument of --host etc.
1222 # FIXME: To remove some day.
1223 build=$build_alias
1224 host=$host_alias
1225 target=$target_alias
1226
1227 # FIXME: To remove some day.
1228 if test "x$host_alias" != x; then
1229   if test "x$build_alias" = x; then
1230     cross_compiling=maybe
1231     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1232     If a cross compiler is detected then cross compile mode will be used." >&2
1233   elif test "x$build_alias" != "x$host_alias"; then
1234     cross_compiling=yes
1235   fi
1236 fi
1237
1238 ac_tool_prefix=
1239 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1240
1241 test "$silent" = yes && exec 6>/dev/null
1242
1243
1244 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1245 ac_ls_di=`ls -di .` &&
1246 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1247   as_fn_error "working directory cannot be determined"
1248 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1249   as_fn_error "pwd does not report name of working directory"
1250
1251
1252 # Find the source files, if location was not specified.
1253 if test -z "$srcdir"; then
1254   ac_srcdir_defaulted=yes
1255   # Try the directory containing this script, then the parent directory.
1256   ac_confdir=`$as_dirname -- "$as_myself" ||
1257 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1258          X"$as_myself" : 'X\(//\)[^/]' \| \
1259          X"$as_myself" : 'X\(//\)$' \| \
1260          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1261 $as_echo X"$as_myself" |
1262     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)[^/].*/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\/\)$/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\).*/{
1275             s//\1/
1276             q
1277           }
1278           s/.*/./; q'`
1279   srcdir=$ac_confdir
1280   if test ! -r "$srcdir/$ac_unique_file"; then
1281     srcdir=..
1282   fi
1283 else
1284   ac_srcdir_defaulted=no
1285 fi
1286 if test ! -r "$srcdir/$ac_unique_file"; then
1287   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1288   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1289 fi
1290 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1291 ac_abs_confdir=`(
1292         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1293         pwd)`
1294 # When building in place, set srcdir=.
1295 if test "$ac_abs_confdir" = "$ac_pwd"; then
1296   srcdir=.
1297 fi
1298 # Remove unnecessary trailing slashes from srcdir.
1299 # Double slashes in file names in object file debugging info
1300 # mess up M-x gdb in Emacs.
1301 case $srcdir in
1302 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1303 esac
1304 for ac_var in $ac_precious_vars; do
1305   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1306   eval ac_env_${ac_var}_value=\$${ac_var}
1307   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1308   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1309 done
1310
1311 #
1312 # Report the --help message.
1313 #
1314 if test "$ac_init_help" = "long"; then
1315   # Omit some internal or obsolete options to make the list less imposing.
1316   # This message is too long to be a string in the A/UX 3.1 sh.
1317   cat <<_ACEOF
1318 \`configure' configures this package to adapt to many kinds of systems.
1319
1320 Usage: $0 [OPTION]... [VAR=VALUE]...
1321
1322 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1323 VAR=VALUE.  See below for descriptions of some of the useful variables.
1324
1325 Defaults for the options are specified in brackets.
1326
1327 Configuration:
1328   -h, --help              display this help and exit
1329       --help=short        display options specific to this package
1330       --help=recursive    display the short help of all the included packages
1331   -V, --version           display version information and exit
1332   -q, --quiet, --silent   do not print \`checking...' messages
1333       --cache-file=FILE   cache test results in FILE [disabled]
1334   -C, --config-cache      alias for \`--cache-file=config.cache'
1335   -n, --no-create         do not create output files
1336       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1337
1338 Installation directories:
1339   --prefix=PREFIX         install architecture-independent files in PREFIX
1340                           [$ac_default_prefix]
1341   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1342                           [PREFIX]
1343
1344 By default, \`make install' will install all the files in
1345 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1346 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1347 for instance \`--prefix=\$HOME'.
1348
1349 For better control, use the options below.
1350
1351 Fine tuning of the installation directories:
1352   --bindir=DIR            user executables [EPREFIX/bin]
1353   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1354   --libexecdir=DIR        program executables [EPREFIX/libexec]
1355   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1356   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1357   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1358   --libdir=DIR            object code libraries [EPREFIX/lib]
1359   --includedir=DIR        C header files [PREFIX/include]
1360   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1361   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1362   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1363   --infodir=DIR           info documentation [DATAROOTDIR/info]
1364   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1365   --mandir=DIR            man documentation [DATAROOTDIR/man]
1366   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1367   --htmldir=DIR           html documentation [DOCDIR]
1368   --dvidir=DIR            dvi documentation [DOCDIR]
1369   --pdfdir=DIR            pdf documentation [DOCDIR]
1370   --psdir=DIR             ps documentation [DOCDIR]
1371 _ACEOF
1372
1373   cat <<\_ACEOF
1374
1375 Program names:
1376   --program-prefix=PREFIX            prepend PREFIX to installed program names
1377   --program-suffix=SUFFIX            append SUFFIX to installed program names
1378   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1379
1380 System types:
1381   --build=BUILD     configure for building on BUILD [guessed]
1382   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1383   --target=TARGET   configure for building compilers for TARGET [HOST]
1384 _ACEOF
1385 fi
1386
1387 if test -n "$ac_init_help"; then
1388
1389   cat <<\_ACEOF
1390
1391 Optional Features:
1392   --disable-option-checking  ignore unrecognized --enable/--with options
1393   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1394   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1395   --enable-plugins        Enable support for plugins
1396   --enable-shared[=PKGS]  build shared libraries [default=yes]
1397   --enable-static[=PKGS]  build static libraries [default=yes]
1398   --enable-fast-install[=PKGS]
1399                           optimize for fast installation [default=yes]
1400   --disable-libtool-lock  avoid locking (might break parallel builds)
1401   --enable-maintainer-mode  enable make rules and dependencies not useful
1402                           (and sometimes confusing) to the casual installer
1403   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1404   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1405   --enable-sim-debug=opts               Enable debugging flags
1406   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1407   --enable-sim-trace=opts               Enable tracing flags
1408   --enable-sim-profile=opts             Enable profiling flags
1409   --enable-werror         treat compile warnings as errors
1410   --enable-build-warnings enable build-time compiler warnings if gcc is used
1411   --enable-sim-build-warnings
1412                           enable SIM specific build-time compiler warnings if
1413                           gcc is used
1414
1415 Optional Packages:
1416   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1417   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1418   --with-system-zlib      use installed libz
1419   --with-pic              try to use only PIC/non-PIC objects [default=use
1420                           both]
1421   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1422   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1423   --with-bugurl=URL       Direct users to URL to report a bug
1424
1425 Some influential environment variables:
1426   CC          C compiler command
1427   CFLAGS      C compiler flags
1428   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1429               nonstandard directory <lib dir>
1430   LIBS        libraries to pass to the linker, e.g. -l<library>
1431   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1432               you have headers in a nonstandard directory <include dir>
1433   CPP         C preprocessor
1434
1435 Use these variables to override the choices made by `configure' or to help
1436 it to find libraries and programs with nonstandard names/locations.
1437
1438 Report bugs to the package provider.
1439 _ACEOF
1440 ac_status=$?
1441 fi
1442
1443 if test "$ac_init_help" = "recursive"; then
1444   # If there are subdirs, report their specific --help.
1445   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1446     test -d "$ac_dir" ||
1447       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1448       continue
1449     ac_builddir=.
1450
1451 case "$ac_dir" in
1452 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1453 *)
1454   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1455   # A ".." for each directory in $ac_dir_suffix.
1456   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1457   case $ac_top_builddir_sub in
1458   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1459   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1460   esac ;;
1461 esac
1462 ac_abs_top_builddir=$ac_pwd
1463 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1464 # for backward compatibility:
1465 ac_top_builddir=$ac_top_build_prefix
1466
1467 case $srcdir in
1468   .)  # We are building in place.
1469     ac_srcdir=.
1470     ac_top_srcdir=$ac_top_builddir_sub
1471     ac_abs_top_srcdir=$ac_pwd ;;
1472   [\\/]* | ?:[\\/]* )  # Absolute name.
1473     ac_srcdir=$srcdir$ac_dir_suffix;
1474     ac_top_srcdir=$srcdir
1475     ac_abs_top_srcdir=$srcdir ;;
1476   *) # Relative name.
1477     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1478     ac_top_srcdir=$ac_top_build_prefix$srcdir
1479     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1480 esac
1481 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1482
1483     cd "$ac_dir" || { ac_status=$?; continue; }
1484     # Check for guested configure.
1485     if test -f "$ac_srcdir/configure.gnu"; then
1486       echo &&
1487       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1488     elif test -f "$ac_srcdir/configure"; then
1489       echo &&
1490       $SHELL "$ac_srcdir/configure" --help=recursive
1491     else
1492       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1493     fi || ac_status=$?
1494     cd "$ac_pwd" || { ac_status=$?; break; }
1495   done
1496 fi
1497
1498 test -n "$ac_init_help" && exit $ac_status
1499 if $ac_init_version; then
1500   cat <<\_ACEOF
1501 configure
1502 generated by GNU Autoconf 2.64
1503
1504 Copyright (C) 2009 Free Software Foundation, Inc.
1505 This configure script is free software; the Free Software Foundation
1506 gives unlimited permission to copy, distribute and modify it.
1507 _ACEOF
1508   exit
1509 fi
1510
1511 ## ------------------------ ##
1512 ## Autoconf initialization. ##
1513 ## ------------------------ ##
1514
1515 # ac_fn_c_try_compile LINENO
1516 # --------------------------
1517 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1518 ac_fn_c_try_compile ()
1519 {
1520   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1521   rm -f conftest.$ac_objext
1522   if { { ac_try="$ac_compile"
1523 case "(($ac_try" in
1524   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1525   *) ac_try_echo=$ac_try;;
1526 esac
1527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1528 $as_echo "$ac_try_echo"; } >&5
1529   (eval "$ac_compile") 2>conftest.err
1530   ac_status=$?
1531   if test -s conftest.err; then
1532     grep -v '^ *+' conftest.err >conftest.er1
1533     cat conftest.er1 >&5
1534     mv -f conftest.er1 conftest.err
1535   fi
1536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1537   test $ac_status = 0; } && {
1538          test -z "$ac_c_werror_flag" ||
1539          test ! -s conftest.err
1540        } && test -s conftest.$ac_objext; then :
1541   ac_retval=0
1542 else
1543   $as_echo "$as_me: failed program was:" >&5
1544 sed 's/^/| /' conftest.$ac_ext >&5
1545
1546         ac_retval=1
1547 fi
1548   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1549   return $ac_retval
1550
1551 } # ac_fn_c_try_compile
1552
1553 # ac_fn_c_try_cpp LINENO
1554 # ----------------------
1555 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1556 ac_fn_c_try_cpp ()
1557 {
1558   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1559   if { { ac_try="$ac_cpp conftest.$ac_ext"
1560 case "(($ac_try" in
1561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562   *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1567   ac_status=$?
1568   if test -s conftest.err; then
1569     grep -v '^ *+' conftest.err >conftest.er1
1570     cat conftest.er1 >&5
1571     mv -f conftest.er1 conftest.err
1572   fi
1573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574   test $ac_status = 0; } >/dev/null && {
1575          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1576          test ! -s conftest.err
1577        }; then :
1578   ac_retval=0
1579 else
1580   $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1582
1583     ac_retval=1
1584 fi
1585   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1586   return $ac_retval
1587
1588 } # ac_fn_c_try_cpp
1589
1590 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1591 # -------------------------------------------------------
1592 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1593 # the include files in INCLUDES and setting the cache variable VAR
1594 # accordingly.
1595 ac_fn_c_check_header_mongrel ()
1596 {
1597   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1598   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1600 $as_echo_n "checking for $2... " >&6; }
1601 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1602   $as_echo_n "(cached) " >&6
1603 fi
1604 eval ac_res=\$$3
1605                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1606 $as_echo "$ac_res" >&6; }
1607 else
1608   # Is the header compilable?
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1610 $as_echo_n "checking $2 usability... " >&6; }
1611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1612 /* end confdefs.h.  */
1613 $4
1614 #include <$2>
1615 _ACEOF
1616 if ac_fn_c_try_compile "$LINENO"; then :
1617   ac_header_compiler=yes
1618 else
1619   ac_header_compiler=no
1620 fi
1621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1623 $as_echo "$ac_header_compiler" >&6; }
1624
1625 # Is the header present?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1627 $as_echo_n "checking $2 presence... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 #include <$2>
1631 _ACEOF
1632 if ac_fn_c_try_cpp "$LINENO"; then :
1633   ac_header_preproc=yes
1634 else
1635   ac_header_preproc=no
1636 fi
1637 rm -f conftest.err conftest.$ac_ext
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1639 $as_echo "$ac_header_preproc" >&6; }
1640
1641 # So?  What about this header?
1642 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1643   yes:no: )
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1645 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1647 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1648     ;;
1649   no:yes:* )
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1651 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1653 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1655 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1657 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1660     ;;
1661 esac
1662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1663 $as_echo_n "checking for $2... " >&6; }
1664 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1665   $as_echo_n "(cached) " >&6
1666 else
1667   eval "$3=\$ac_header_compiler"
1668 fi
1669 eval ac_res=\$$3
1670                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1671 $as_echo "$ac_res" >&6; }
1672 fi
1673   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1674
1675 } # ac_fn_c_check_header_mongrel
1676
1677 # ac_fn_c_try_run LINENO
1678 # ----------------------
1679 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1680 # that executables *can* be run.
1681 ac_fn_c_try_run ()
1682 {
1683   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1684   if { { ac_try="$ac_link"
1685 case "(($ac_try" in
1686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1687   *) ac_try_echo=$ac_try;;
1688 esac
1689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1690 $as_echo "$ac_try_echo"; } >&5
1691   (eval "$ac_link") 2>&5
1692   ac_status=$?
1693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1694   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1695   { { case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_try") 2>&5
1702   ac_status=$?
1703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1704   test $ac_status = 0; }; }; then :
1705   ac_retval=0
1706 else
1707   $as_echo "$as_me: program exited with status $ac_status" >&5
1708        $as_echo "$as_me: failed program was:" >&5
1709 sed 's/^/| /' conftest.$ac_ext >&5
1710
1711        ac_retval=$ac_status
1712 fi
1713   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1714   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1715   return $ac_retval
1716
1717 } # ac_fn_c_try_run
1718
1719 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1720 # -------------------------------------------------------
1721 # Tests whether HEADER exists and can be compiled using the include files in
1722 # INCLUDES, setting the cache variable VAR accordingly.
1723 ac_fn_c_check_header_compile ()
1724 {
1725   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1727 $as_echo_n "checking for $2... " >&6; }
1728 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1729   $as_echo_n "(cached) " >&6
1730 else
1731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1732 /* end confdefs.h.  */
1733 $4
1734 #include <$2>
1735 _ACEOF
1736 if ac_fn_c_try_compile "$LINENO"; then :
1737   eval "$3=yes"
1738 else
1739   eval "$3=no"
1740 fi
1741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1742 fi
1743 eval ac_res=\$$3
1744                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1745 $as_echo "$ac_res" >&6; }
1746   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1747
1748 } # ac_fn_c_check_header_compile
1749
1750 # ac_fn_c_try_link LINENO
1751 # -----------------------
1752 # Try to link conftest.$ac_ext, and return whether this succeeded.
1753 ac_fn_c_try_link ()
1754 {
1755   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756   rm -f conftest.$ac_objext conftest$ac_exeext
1757   if { { ac_try="$ac_link"
1758 case "(($ac_try" in
1759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1760   *) ac_try_echo=$ac_try;;
1761 esac
1762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764   (eval "$ac_link") 2>conftest.err
1765   ac_status=$?
1766   if test -s conftest.err; then
1767     grep -v '^ *+' conftest.err >conftest.er1
1768     cat conftest.er1 >&5
1769     mv -f conftest.er1 conftest.err
1770   fi
1771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772   test $ac_status = 0; } && {
1773          test -z "$ac_c_werror_flag" ||
1774          test ! -s conftest.err
1775        } && test -s conftest$ac_exeext && {
1776          test "$cross_compiling" = yes ||
1777          $as_test_x conftest$ac_exeext
1778        }; then :
1779   ac_retval=0
1780 else
1781   $as_echo "$as_me: failed program was:" >&5
1782 sed 's/^/| /' conftest.$ac_ext >&5
1783
1784         ac_retval=1
1785 fi
1786   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1787   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1788   # interfere with the next link command; also delete a directory that is
1789   # left behind by Apple's compiler.  We do this before executing the actions.
1790   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1791   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1792   return $ac_retval
1793
1794 } # ac_fn_c_try_link
1795
1796 # ac_fn_c_check_func LINENO FUNC VAR
1797 # ----------------------------------
1798 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1799 ac_fn_c_check_func ()
1800 {
1801   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1803 $as_echo_n "checking for $2... " >&6; }
1804 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1805   $as_echo_n "(cached) " >&6
1806 else
1807   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1808 /* end confdefs.h.  */
1809 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1810    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1811 #define $2 innocuous_$2
1812
1813 /* System header to define __stub macros and hopefully few prototypes,
1814     which can conflict with char $2 (); below.
1815     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1816     <limits.h> exists even on freestanding compilers.  */
1817
1818 #ifdef __STDC__
1819 # include <limits.h>
1820 #else
1821 # include <assert.h>
1822 #endif
1823
1824 #undef $2
1825
1826 /* Override any GCC internal prototype to avoid an error.
1827    Use char because int might match the return type of a GCC
1828    builtin and then its argument prototype would still apply.  */
1829 #ifdef __cplusplus
1830 extern "C"
1831 #endif
1832 char $2 ();
1833 /* The GNU C library defines this for functions which it implements
1834     to always fail with ENOSYS.  Some functions are actually named
1835     something starting with __ and the normal name is an alias.  */
1836 #if defined __stub_$2 || defined __stub___$2
1837 choke me
1838 #endif
1839
1840 int
1841 main ()
1842 {
1843 return $2 ();
1844   ;
1845   return 0;
1846 }
1847 _ACEOF
1848 if ac_fn_c_try_link "$LINENO"; then :
1849   eval "$3=yes"
1850 else
1851   eval "$3=no"
1852 fi
1853 rm -f core conftest.err conftest.$ac_objext \
1854     conftest$ac_exeext conftest.$ac_ext
1855 fi
1856 eval ac_res=\$$3
1857                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858 $as_echo "$ac_res" >&6; }
1859   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1860
1861 } # ac_fn_c_check_func
1862 cat >config.log <<_ACEOF
1863 This file contains any messages produced by compilers while
1864 running configure, to aid debugging if configure makes a mistake.
1865
1866 It was created by $as_me, which was
1867 generated by GNU Autoconf 2.64.  Invocation command line was
1868
1869   $ $0 $@
1870
1871 _ACEOF
1872 exec 5>>config.log
1873 {
1874 cat <<_ASUNAME
1875 ## --------- ##
1876 ## Platform. ##
1877 ## --------- ##
1878
1879 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1880 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1881 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1882 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1883 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1884
1885 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1886 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1887
1888 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1889 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1890 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1891 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1892 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1893 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1894 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1895
1896 _ASUNAME
1897
1898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1899 for as_dir in $PATH
1900 do
1901   IFS=$as_save_IFS
1902   test -z "$as_dir" && as_dir=.
1903     $as_echo "PATH: $as_dir"
1904   done
1905 IFS=$as_save_IFS
1906
1907 } >&5
1908
1909 cat >&5 <<_ACEOF
1910
1911
1912 ## ----------- ##
1913 ## Core tests. ##
1914 ## ----------- ##
1915
1916 _ACEOF
1917
1918
1919 # Keep a trace of the command line.
1920 # Strip out --no-create and --no-recursion so they do not pile up.
1921 # Strip out --silent because we don't want to record it for future runs.
1922 # Also quote any args containing shell meta-characters.
1923 # Make two passes to allow for proper duplicate-argument suppression.
1924 ac_configure_args=
1925 ac_configure_args0=
1926 ac_configure_args1=
1927 ac_must_keep_next=false
1928 for ac_pass in 1 2
1929 do
1930   for ac_arg
1931   do
1932     case $ac_arg in
1933     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1934     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1935     | -silent | --silent | --silen | --sile | --sil)
1936       continue ;;
1937     *\'*)
1938       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1939     esac
1940     case $ac_pass in
1941     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1942     2)
1943       as_fn_append ac_configure_args1 " '$ac_arg'"
1944       if test $ac_must_keep_next = true; then
1945         ac_must_keep_next=false # Got value, back to normal.
1946       else
1947         case $ac_arg in
1948           *=* | --config-cache | -C | -disable-* | --disable-* \
1949           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1950           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1951           | -with-* | --with-* | -without-* | --without-* | --x)
1952             case "$ac_configure_args0 " in
1953               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1954             esac
1955             ;;
1956           -* ) ac_must_keep_next=true ;;
1957         esac
1958       fi
1959       as_fn_append ac_configure_args " '$ac_arg'"
1960       ;;
1961     esac
1962   done
1963 done
1964 { ac_configure_args0=; unset ac_configure_args0;}
1965 { ac_configure_args1=; unset ac_configure_args1;}
1966
1967 # When interrupted or exit'd, cleanup temporary files, and complete
1968 # config.log.  We remove comments because anyway the quotes in there
1969 # would cause problems or look ugly.
1970 # WARNING: Use '\'' to represent an apostrophe within the trap.
1971 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1972 trap 'exit_status=$?
1973   # Save into config.log some information that might help in debugging.
1974   {
1975     echo
1976
1977     cat <<\_ASBOX
1978 ## ---------------- ##
1979 ## Cache variables. ##
1980 ## ---------------- ##
1981 _ASBOX
1982     echo
1983     # The following way of writing the cache mishandles newlines in values,
1984 (
1985   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1986     eval ac_val=\$$ac_var
1987     case $ac_val in #(
1988     *${as_nl}*)
1989       case $ac_var in #(
1990       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1991 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1992       esac
1993       case $ac_var in #(
1994       _ | IFS | as_nl) ;; #(
1995       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1996       *) { eval $ac_var=; unset $ac_var;} ;;
1997       esac ;;
1998     esac
1999   done
2000   (set) 2>&1 |
2001     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2002     *${as_nl}ac_space=\ *)
2003       sed -n \
2004         "s/'\''/'\''\\\\'\'''\''/g;
2005           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2006       ;; #(
2007     *)
2008       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2009       ;;
2010     esac |
2011     sort
2012 )
2013     echo
2014
2015     cat <<\_ASBOX
2016 ## ----------------- ##
2017 ## Output variables. ##
2018 ## ----------------- ##
2019 _ASBOX
2020     echo
2021     for ac_var in $ac_subst_vars
2022     do
2023       eval ac_val=\$$ac_var
2024       case $ac_val in
2025       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2026       esac
2027       $as_echo "$ac_var='\''$ac_val'\''"
2028     done | sort
2029     echo
2030
2031     if test -n "$ac_subst_files"; then
2032       cat <<\_ASBOX
2033 ## ------------------- ##
2034 ## File substitutions. ##
2035 ## ------------------- ##
2036 _ASBOX
2037       echo
2038       for ac_var in $ac_subst_files
2039       do
2040         eval ac_val=\$$ac_var
2041         case $ac_val in
2042         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2043         esac
2044         $as_echo "$ac_var='\''$ac_val'\''"
2045       done | sort
2046       echo
2047     fi
2048
2049     if test -s confdefs.h; then
2050       cat <<\_ASBOX
2051 ## ----------- ##
2052 ## confdefs.h. ##
2053 ## ----------- ##
2054 _ASBOX
2055       echo
2056       cat confdefs.h
2057       echo
2058     fi
2059     test "$ac_signal" != 0 &&
2060       $as_echo "$as_me: caught signal $ac_signal"
2061     $as_echo "$as_me: exit $exit_status"
2062   } >&5
2063   rm -f core *.core core.conftest.* &&
2064     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2065     exit $exit_status
2066 ' 0
2067 for ac_signal in 1 2 13 15; do
2068   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2069 done
2070 ac_signal=0
2071
2072 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2073 rm -f -r conftest* confdefs.h
2074
2075 $as_echo "/* confdefs.h */" > confdefs.h
2076
2077 # Predefined preprocessor variables.
2078
2079 cat >>confdefs.h <<_ACEOF
2080 #define PACKAGE_NAME "$PACKAGE_NAME"
2081 _ACEOF
2082
2083 cat >>confdefs.h <<_ACEOF
2084 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2085 _ACEOF
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_STRING "$PACKAGE_STRING"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_URL "$PACKAGE_URL"
2101 _ACEOF
2102
2103
2104 # Let the site file select an alternate cache file if it wants to.
2105 # Prefer an explicitly selected file to automatically selected ones.
2106 ac_site_file1=NONE
2107 ac_site_file2=NONE
2108 if test -n "$CONFIG_SITE"; then
2109   ac_site_file1=$CONFIG_SITE
2110 elif test "x$prefix" != xNONE; then
2111   ac_site_file1=$prefix/share/config.site
2112   ac_site_file2=$prefix/etc/config.site
2113 else
2114   ac_site_file1=$ac_default_prefix/share/config.site
2115   ac_site_file2=$ac_default_prefix/etc/config.site
2116 fi
2117 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2118 do
2119   test "x$ac_site_file" = xNONE && continue
2120   if test -r "$ac_site_file"; then
2121     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2122 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2123     sed 's/^/| /' "$ac_site_file" >&5
2124     . "$ac_site_file"
2125   fi
2126 done
2127
2128 if test -r "$cache_file"; then
2129   # Some versions of bash will fail to source /dev/null (special
2130   # files actually), so we avoid doing that.
2131   if test -f "$cache_file"; then
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2133 $as_echo "$as_me: loading cache $cache_file" >&6;}
2134     case $cache_file in
2135       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2136       *)                      . "./$cache_file";;
2137     esac
2138   fi
2139 else
2140   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2141 $as_echo "$as_me: creating cache $cache_file" >&6;}
2142   >$cache_file
2143 fi
2144
2145 # Check that the precious variables saved in the cache have kept the same
2146 # value.
2147 ac_cache_corrupted=false
2148 for ac_var in $ac_precious_vars; do
2149   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2150   eval ac_new_set=\$ac_env_${ac_var}_set
2151   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2152   eval ac_new_val=\$ac_env_${ac_var}_value
2153   case $ac_old_set,$ac_new_set in
2154     set,)
2155       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2156 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2157       ac_cache_corrupted=: ;;
2158     ,set)
2159       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2160 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2161       ac_cache_corrupted=: ;;
2162     ,);;
2163     *)
2164       if test "x$ac_old_val" != "x$ac_new_val"; then
2165         # differences in whitespace do not lead to failure.
2166         ac_old_val_w=`echo x $ac_old_val`
2167         ac_new_val_w=`echo x $ac_new_val`
2168         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2169           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2170 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2171           ac_cache_corrupted=:
2172         else
2173           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2174 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2175           eval $ac_var=\$ac_old_val
2176         fi
2177         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2178 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2179         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2180 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2181       fi;;
2182   esac
2183   # Pass precious variables to config.status.
2184   if test "$ac_new_set" = set; then
2185     case $ac_new_val in
2186     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2187     *) ac_arg=$ac_var=$ac_new_val ;;
2188     esac
2189     case " $ac_configure_args " in
2190       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2191       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2192     esac
2193   fi
2194 done
2195 if $ac_cache_corrupted; then
2196   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2198   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2199 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2200   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2201 fi
2202 ## -------------------- ##
2203 ## Main body of script. ##
2204 ## -------------------- ##
2205
2206 ac_ext=c
2207 ac_cpp='$CPP $CPPFLAGS'
2208 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2209 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2210 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2211
2212
2213 # This file contains common code used by all simulators.
2214 #
2215 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2216 # directory.  It is intended to be invoked before any target specific stuff.
2217 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2218 # It is intended to be invoked last.
2219 #
2220 # The simulator's configure.in should look like:
2221 #
2222 # dnl Process this file with autoconf to produce a configure script.
2223 # AC_PREREQ(2.64)dnl
2224 # AC_INIT(Makefile.in)
2225 # sinclude(../common/aclocal.m4)
2226 #
2227 # SIM_AC_COMMON
2228 #
2229 # ... target specific stuff ...
2230 #
2231 # SIM_AC_OUTPUT
2232
2233 # Include global overrides and fixes for Autoconf.
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260 # _AC_CHECK_DECL_BODY
2261 # -------------------
2262 # Shell function body for AC_CHECK_DECL.
2263 # _AC_CHECK_DECL_BODY
2264
2265 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2266 #                 INCLUDES)
2267 # -------------------------------------------------------------
2268 # Helper to AC_CHECK_DECLS, which generates the check for a single
2269 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2270 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2283 #
2284 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2285 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2286 #   Written by Gordon Matzigkeit, 1996
2287 #
2288 # This file is free software; the Free Software Foundation gives
2289 # unlimited permission to copy and/or distribute it, with or without
2290 # modifications, as long as this notice is preserved.
2291
2292
2293
2294 # serial 56 LT_INIT
2295
2296
2297 # LT_PREREQ(VERSION)
2298 # ------------------
2299 # Complain and exit if this libtool version is less that VERSION.
2300
2301
2302
2303 # _LT_CHECK_BUILDDIR
2304 # ------------------
2305 # Complain if the absolute build directory name contains unusual characters
2306
2307
2308
2309 # LT_INIT([OPTIONS])
2310 # ------------------
2311 # LT_INIT
2312
2313 # Old names:
2314 # This is what autoupdate's m4 run will expand.  It fires
2315 # the warning (with _au_warn_XXX), outputs it into the
2316 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2317 # the replacement expansion.
2318
2319
2320 # This is an auxiliary macro that is also run when
2321 # autoupdate runs m4.  It simply calls m4_warning, but
2322 # we need a wrapper so that each warning is emitted only
2323 # once.  We break the quoting in m4_warning's argument in
2324 # order to expand this macro's arguments, not AU_DEFUN's.
2325
2326
2327 # Finally, this is the expansion that is picked up by
2328 # autoconf.  It tells the user to run autoupdate, and
2329 # then outputs the replacement expansion.  We do not care
2330 # about autoupdate's warning because that contains
2331 # information on what to do *after* running autoupdate.
2332
2333 # This is what autoupdate's m4 run will expand.  It fires
2334 # the warning (with _au_warn_XXX), outputs it into the
2335 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2336 # the replacement expansion.
2337
2338
2339 # This is an auxiliary macro that is also run when
2340 # autoupdate runs m4.  It simply calls m4_warning, but
2341 # we need a wrapper so that each warning is emitted only
2342 # once.  We break the quoting in m4_warning's argument in
2343 # order to expand this macro's arguments, not AU_DEFUN's.
2344
2345
2346 # Finally, this is the expansion that is picked up by
2347 # autoconf.  It tells the user to run autoupdate, and
2348 # then outputs the replacement expansion.  We do not care
2349 # about autoupdate's warning because that contains
2350 # information on what to do *after* running autoupdate.
2351
2352
2353
2354 # _LT_CC_BASENAME(CC)
2355 # -------------------
2356 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2357
2358
2359
2360 # _LT_FILEUTILS_DEFAULTS
2361 # ----------------------
2362 # It is okay to use these file commands and assume they have been set
2363 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2364 # _LT_FILEUTILS_DEFAULTS
2365
2366
2367 # _LT_SETUP
2368 # ---------
2369 # _LT_SETUP
2370
2371
2372 # _LT_PREPARE_SED_QUOTE_VARS
2373 # --------------------------
2374 # Define a few sed substitution that help us do robust quoting.
2375
2376
2377 # _LT_PROG_LTMAIN
2378 # ---------------
2379 # Note that this code is called both from `configure', and `config.status'
2380 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2381 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2382 # so we pass a copy along to make sure it has a sensible value anyway.
2383 # _LT_PROG_LTMAIN
2384
2385
2386 ## ------------------------------------- ##
2387 ## Accumulate code for creating libtool. ##
2388 ## ------------------------------------- ##
2389
2390 # So that we can recreate a full libtool script including additional
2391 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2392 # in macros and then make a single call at the end using the `libtool'
2393 # label.
2394
2395
2396 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2397 # ----------------------------------------
2398 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2399
2400
2401 # Initialize.
2402
2403
2404
2405 # _LT_CONFIG_LIBTOOL([COMMANDS])
2406 # ------------------------------
2407 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2408
2409
2410 # Initialize.
2411
2412
2413
2414 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2415 # -----------------------------------------------------
2416
2417
2418
2419 # _LT_FORMAT_COMMENT([COMMENT])
2420 # -----------------------------
2421 # Add leading comment marks to the start of each line, and a trailing
2422 # full-stop to the whole comment if one is not present already.
2423
2424
2425
2426
2427 ## ------------------------ ##
2428 ## FIXME: Eliminate VARNAME ##
2429 ## ------------------------ ##
2430
2431
2432 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2433 # -------------------------------------------------------------------
2434 # CONFIGNAME is the name given to the value in the libtool script.
2435 # VARNAME is the (base) name used in the configure script.
2436 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2437 # VARNAME.  Any other value will be used directly.
2438
2439
2440
2441 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2442 # --------------------------------------------------------
2443
2444
2445
2446 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2447 # ------------------------------------------------
2448
2449
2450
2451 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2452 # ---------------------------------------------------------
2453
2454
2455
2456 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2457 # --------------------------------------------------
2458
2459
2460
2461 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2462 # ---------------------------------------------------
2463
2464
2465
2466 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2467 # ---------------------------------------------------
2468
2469
2470
2471
2472 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2473 # ------------------------------------------------
2474
2475
2476
2477
2478 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2479 # ------------------------------------
2480 # Quote a variable value, and forward it to `config.status' so that its
2481 # declaration there will have the same value as in `configure'.  VARNAME
2482 # must have a single quote delimited value for this to work.
2483
2484
2485
2486 # _LT_CONFIG_STATUS_DECLARATIONS
2487 # ------------------------------
2488 # We delimit libtool config variables with single quotes, so when
2489 # we write them to config.status, we have to be sure to quote all
2490 # embedded single quotes properly.  In configure, this macro expands
2491 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2492 #
2493 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2494
2495
2496
2497 # _LT_LIBTOOL_TAGS
2498 # ----------------
2499 # Output comment and list of tags supported by the script
2500
2501
2502
2503 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2504 # -----------------------------------
2505 # Extract the dictionary values for VARNAME (optionally with TAG) and
2506 # expand to a commented shell variable setting:
2507 #
2508 #    # Some comment about what VAR is for.
2509 #    visible_name=$lt_internal_name
2510
2511
2512
2513 # _LT_LIBTOOL_CONFIG_VARS
2514 # -----------------------
2515 # Produce commented declarations of non-tagged libtool config variables
2516 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2517 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2518 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2519
2520
2521
2522 # _LT_LIBTOOL_TAG_VARS(TAG)
2523 # -------------------------
2524
2525
2526
2527 # _LT_TAGVAR(VARNAME, [TAGNAME])
2528 # ------------------------------
2529
2530
2531
2532 # _LT_CONFIG_COMMANDS
2533 # -------------------
2534 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2535 # variables for single and double quote escaping we saved from calls
2536 # to _LT_DECL, we can put quote escaped variables declarations
2537 # into `config.status', and then the shell code to quote escape them in
2538 # for loops in `config.status'.  Finally, any additional code accumulated
2539 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2540 #_LT_CONFIG_COMMANDS
2541
2542
2543 # Initialize.
2544
2545
2546 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2547 # ------------------------------------
2548 # Generate a child script FILE with all initialization necessary to
2549 # reuse the environment learned by the parent script, and make the
2550 # file executable.  If COMMENT is supplied, it is inserted after the
2551 # `#!' sequence but before initialization text begins.  After this
2552 # macro, additional text can be appended to FILE to form the body of
2553 # the child script.  The macro ends with non-zero status if the
2554 # file could not be fully written (such as if the disk is full).
2555 # _LT_GENERATED_FILE_INIT
2556
2557 # LT_OUTPUT
2558 # ---------
2559 # This macro allows early generation of the libtool script (before
2560 # AC_OUTPUT is called), incase it is used in configure for compilation
2561 # tests.
2562 # LT_OUTPUT
2563
2564
2565 # _LT_CONFIG(TAG)
2566 # ---------------
2567 # If TAG is the built-in tag, create an initial libtool script with a
2568 # default configuration from the untagged config vars.  Otherwise add code
2569 # to config.status for appending the configuration named by TAG from the
2570 # matching tagged config vars.
2571 # _LT_CONFIG
2572
2573
2574 # LT_SUPPORTED_TAG(TAG)
2575 # ---------------------
2576 # Trace this macro to discover what tags are supported by the libtool
2577 # --tag option, using:
2578 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2579
2580
2581
2582 # C support is built-in for now
2583
2584
2585
2586
2587 # LT_LANG(LANG)
2588 # -------------
2589 # Enable libtool support for the given language if not already enabled.
2590 # LT_LANG
2591
2592
2593 # _LT_LANG(LANGNAME)
2594 # ------------------
2595 # _LT_LANG
2596
2597
2598 # _LT_LANG_DEFAULT_CONFIG
2599 # -----------------------
2600 # _LT_LANG_DEFAULT_CONFIG
2601
2602 # Obsolete macros:
2603 # This is what autoupdate's m4 run will expand.  It fires
2604 # the warning (with _au_warn_XXX), outputs it into the
2605 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2606 # the replacement expansion.
2607
2608
2609 # This is an auxiliary macro that is also run when
2610 # autoupdate runs m4.  It simply calls m4_warning, but
2611 # we need a wrapper so that each warning is emitted only
2612 # once.  We break the quoting in m4_warning's argument in
2613 # order to expand this macro's arguments, not AU_DEFUN's.
2614
2615
2616 # Finally, this is the expansion that is picked up by
2617 # autoconf.  It tells the user to run autoupdate, and
2618 # then outputs the replacement expansion.  We do not care
2619 # about autoupdate's warning because that contains
2620 # information on what to do *after* running autoupdate.
2621
2622 # This is what autoupdate's m4 run will expand.  It fires
2623 # the warning (with _au_warn_XXX), outputs it into the
2624 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2625 # the replacement expansion.
2626
2627
2628 # This is an auxiliary macro that is also run when
2629 # autoupdate runs m4.  It simply calls m4_warning, but
2630 # we need a wrapper so that each warning is emitted only
2631 # once.  We break the quoting in m4_warning's argument in
2632 # order to expand this macro's arguments, not AU_DEFUN's.
2633
2634
2635 # Finally, this is the expansion that is picked up by
2636 # autoconf.  It tells the user to run autoupdate, and
2637 # then outputs the replacement expansion.  We do not care
2638 # about autoupdate's warning because that contains
2639 # information on what to do *after* running autoupdate.
2640
2641 # This is what autoupdate's m4 run will expand.  It fires
2642 # the warning (with _au_warn_XXX), outputs it into the
2643 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2644 # the replacement expansion.
2645
2646
2647 # This is an auxiliary macro that is also run when
2648 # autoupdate runs m4.  It simply calls m4_warning, but
2649 # we need a wrapper so that each warning is emitted only
2650 # once.  We break the quoting in m4_warning's argument in
2651 # order to expand this macro's arguments, not AU_DEFUN's.
2652
2653
2654 # Finally, this is the expansion that is picked up by
2655 # autoconf.  It tells the user to run autoupdate, and
2656 # then outputs the replacement expansion.  We do not care
2657 # about autoupdate's warning because that contains
2658 # information on what to do *after* running autoupdate.
2659
2660 # This is what autoupdate's m4 run will expand.  It fires
2661 # the warning (with _au_warn_XXX), outputs it into the
2662 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2663 # the replacement expansion.
2664
2665
2666 # This is an auxiliary macro that is also run when
2667 # autoupdate runs m4.  It simply calls m4_warning, but
2668 # we need a wrapper so that each warning is emitted only
2669 # once.  We break the quoting in m4_warning's argument in
2670 # order to expand this macro's arguments, not AU_DEFUN's.
2671
2672
2673 # Finally, this is the expansion that is picked up by
2674 # autoconf.  It tells the user to run autoupdate, and
2675 # then outputs the replacement expansion.  We do not care
2676 # about autoupdate's warning because that contains
2677 # information on what to do *after* running autoupdate.
2678
2679 # This is what autoupdate's m4 run will expand.  It fires
2680 # the warning (with _au_warn_XXX), outputs it into the
2681 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2682 # the replacement expansion.
2683
2684
2685 # This is an auxiliary macro that is also run when
2686 # autoupdate runs m4.  It simply calls m4_warning, but
2687 # we need a wrapper so that each warning is emitted only
2688 # once.  We break the quoting in m4_warning's argument in
2689 # order to expand this macro's arguments, not AU_DEFUN's.
2690
2691
2692 # Finally, this is the expansion that is picked up by
2693 # autoconf.  It tells the user to run autoupdate, and
2694 # then outputs the replacement expansion.  We do not care
2695 # about autoupdate's warning because that contains
2696 # information on what to do *after* running autoupdate.
2697
2698
2699
2700 # _LT_TAG_COMPILER
2701 # ----------------
2702 # _LT_TAG_COMPILER
2703
2704
2705 # _LT_COMPILER_BOILERPLATE
2706 # ------------------------
2707 # Check for compiler boilerplate output or warnings with
2708 # the simple compiler test code.
2709 # _LT_COMPILER_BOILERPLATE
2710
2711
2712 # _LT_LINKER_BOILERPLATE
2713 # ----------------------
2714 # Check for linker boilerplate output or warnings with
2715 # the simple link test code.
2716 # _LT_LINKER_BOILERPLATE
2717
2718 # _LT_REQUIRED_DARWIN_CHECKS
2719 # -------------------------
2720
2721
2722
2723 # _LT_DARWIN_LINKER_FEATURES
2724 # --------------------------
2725 # Checks for linker and compiler features on darwin
2726
2727
2728 # _LT_SYS_MODULE_PATH_AIX
2729 # -----------------------
2730 # Links a minimal program and checks the executable
2731 # for the system default hardcoded library path. In most cases,
2732 # this is /usr/lib:/lib, but when the MPI compilers are used
2733 # the location of the communication and MPI libs are included too.
2734 # If we don't find anything, use the default library path according
2735 # to the aix ld manual.
2736 # _LT_SYS_MODULE_PATH_AIX
2737
2738
2739 # _LT_SHELL_INIT(ARG)
2740 # -------------------
2741 # _LT_SHELL_INIT
2742
2743
2744
2745 # _LT_PROG_ECHO_BACKSLASH
2746 # -----------------------
2747 # Find how we can fake an echo command that does not interpret backslash.
2748 # In particular, with Autoconf 2.60 or later we add some code to the start
2749 # of the generated configure script which will find a shell with a builtin
2750 # printf (which we can use as an echo command).
2751 # _LT_PROG_ECHO_BACKSLASH
2752
2753
2754 # _LT_ENABLE_LOCK
2755 # ---------------
2756 # _LT_ENABLE_LOCK
2757
2758
2759 # _LT_CMD_OLD_ARCHIVE
2760 # -------------------
2761 # _LT_CMD_OLD_ARCHIVE
2762
2763
2764 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2765 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2766 # ----------------------------------------------------------------
2767 # Check whether the given compiler option works
2768 # _LT_COMPILER_OPTION
2769
2770 # Old name:
2771 # This is what autoupdate's m4 run will expand.  It fires
2772 # the warning (with _au_warn_XXX), outputs it into the
2773 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2774 # the replacement expansion.
2775
2776
2777 # This is an auxiliary macro that is also run when
2778 # autoupdate runs m4.  It simply calls m4_warning, but
2779 # we need a wrapper so that each warning is emitted only
2780 # once.  We break the quoting in m4_warning's argument in
2781 # order to expand this macro's arguments, not AU_DEFUN's.
2782
2783
2784 # Finally, this is the expansion that is picked up by
2785 # autoconf.  It tells the user to run autoupdate, and
2786 # then outputs the replacement expansion.  We do not care
2787 # about autoupdate's warning because that contains
2788 # information on what to do *after* running autoupdate.
2789
2790
2791
2792 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2793 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2794 # ----------------------------------------------------
2795 # Check whether the given linker option works
2796 # _LT_LINKER_OPTION
2797
2798 # Old name:
2799 # This is what autoupdate's m4 run will expand.  It fires
2800 # the warning (with _au_warn_XXX), outputs it into the
2801 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2802 # the replacement expansion.
2803
2804
2805 # This is an auxiliary macro that is also run when
2806 # autoupdate runs m4.  It simply calls m4_warning, but
2807 # we need a wrapper so that each warning is emitted only
2808 # once.  We break the quoting in m4_warning's argument in
2809 # order to expand this macro's arguments, not AU_DEFUN's.
2810
2811
2812 # Finally, this is the expansion that is picked up by
2813 # autoconf.  It tells the user to run autoupdate, and
2814 # then outputs the replacement expansion.  We do not care
2815 # about autoupdate's warning because that contains
2816 # information on what to do *after* running autoupdate.
2817
2818
2819
2820 # LT_CMD_MAX_LEN
2821 #---------------
2822 # LT_CMD_MAX_LEN
2823
2824 # Old name:
2825 # This is what autoupdate's m4 run will expand.  It fires
2826 # the warning (with _au_warn_XXX), outputs it into the
2827 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2828 # the replacement expansion.
2829
2830
2831 # This is an auxiliary macro that is also run when
2832 # autoupdate runs m4.  It simply calls m4_warning, but
2833 # we need a wrapper so that each warning is emitted only
2834 # once.  We break the quoting in m4_warning's argument in
2835 # order to expand this macro's arguments, not AU_DEFUN's.
2836
2837
2838 # Finally, this is the expansion that is picked up by
2839 # autoconf.  It tells the user to run autoupdate, and
2840 # then outputs the replacement expansion.  We do not care
2841 # about autoupdate's warning because that contains
2842 # information on what to do *after* running autoupdate.
2843
2844
2845
2846 # _LT_HEADER_DLFCN
2847 # ----------------
2848 # _LT_HEADER_DLFCN
2849
2850
2851 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2852 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2853 # ----------------------------------------------------------------
2854 # _LT_TRY_DLOPEN_SELF
2855
2856
2857 # LT_SYS_DLOPEN_SELF
2858 # ------------------
2859 # LT_SYS_DLOPEN_SELF
2860
2861 # Old name:
2862 # This is what autoupdate's m4 run will expand.  It fires
2863 # the warning (with _au_warn_XXX), outputs it into the
2864 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2865 # the replacement expansion.
2866
2867
2868 # This is an auxiliary macro that is also run when
2869 # autoupdate runs m4.  It simply calls m4_warning, but
2870 # we need a wrapper so that each warning is emitted only
2871 # once.  We break the quoting in m4_warning's argument in
2872 # order to expand this macro's arguments, not AU_DEFUN's.
2873
2874
2875 # Finally, this is the expansion that is picked up by
2876 # autoconf.  It tells the user to run autoupdate, and
2877 # then outputs the replacement expansion.  We do not care
2878 # about autoupdate's warning because that contains
2879 # information on what to do *after* running autoupdate.
2880
2881
2882
2883 # _LT_COMPILER_C_O([TAGNAME])
2884 # ---------------------------
2885 # Check to see if options -c and -o are simultaneously supported by compiler.
2886 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2887 # _LT_COMPILER_C_O
2888
2889
2890 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2891 # ----------------------------------
2892 # Check to see if we can do hard links to lock some files if needed
2893 # _LT_COMPILER_FILE_LOCKS
2894
2895
2896 # _LT_CHECK_OBJDIR
2897 # ----------------
2898 # _LT_CHECK_OBJDIR
2899
2900
2901 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2902 # --------------------------------------
2903 # Check hardcoding attributes.
2904 # _LT_LINKER_HARDCODE_LIBPATH
2905
2906
2907 # _LT_CMD_STRIPLIB
2908 # ----------------
2909 # _LT_CMD_STRIPLIB
2910
2911
2912 # _LT_SYS_DYNAMIC_LINKER([TAG])
2913 # -----------------------------
2914 # PORTME Fill in your ld.so characteristics
2915 # _LT_SYS_DYNAMIC_LINKER
2916
2917
2918 # _LT_PATH_TOOL_PREFIX(TOOL)
2919 # --------------------------
2920 # find a file program which can recognize shared library
2921 # _LT_PATH_TOOL_PREFIX
2922
2923 # Old name:
2924 # This is what autoupdate's m4 run will expand.  It fires
2925 # the warning (with _au_warn_XXX), outputs it into the
2926 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2927 # the replacement expansion.
2928
2929
2930 # This is an auxiliary macro that is also run when
2931 # autoupdate runs m4.  It simply calls m4_warning, but
2932 # we need a wrapper so that each warning is emitted only
2933 # once.  We break the quoting in m4_warning's argument in
2934 # order to expand this macro's arguments, not AU_DEFUN's.
2935
2936
2937 # Finally, this is the expansion that is picked up by
2938 # autoconf.  It tells the user to run autoupdate, and
2939 # then outputs the replacement expansion.  We do not care
2940 # about autoupdate's warning because that contains
2941 # information on what to do *after* running autoupdate.
2942
2943
2944
2945 # _LT_PATH_MAGIC
2946 # --------------
2947 # find a file program which can recognize a shared library
2948 # _LT_PATH_MAGIC
2949
2950
2951 # LT_PATH_LD
2952 # ----------
2953 # find the pathname to the GNU or non-GNU linker
2954 # LT_PATH_LD
2955
2956 # Old names:
2957 # This is what autoupdate's m4 run will expand.  It fires
2958 # the warning (with _au_warn_XXX), outputs it into the
2959 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2960 # the replacement expansion.
2961
2962
2963 # This is an auxiliary macro that is also run when
2964 # autoupdate runs m4.  It simply calls m4_warning, but
2965 # we need a wrapper so that each warning is emitted only
2966 # once.  We break the quoting in m4_warning's argument in
2967 # order to expand this macro's arguments, not AU_DEFUN's.
2968
2969
2970 # Finally, this is the expansion that is picked up by
2971 # autoconf.  It tells the user to run autoupdate, and
2972 # then outputs the replacement expansion.  We do not care
2973 # about autoupdate's warning because that contains
2974 # information on what to do *after* running autoupdate.
2975
2976 # This is what autoupdate's m4 run will expand.  It fires
2977 # the warning (with _au_warn_XXX), outputs it into the
2978 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2979 # the replacement expansion.
2980
2981
2982 # This is an auxiliary macro that is also run when
2983 # autoupdate runs m4.  It simply calls m4_warning, but
2984 # we need a wrapper so that each warning is emitted only
2985 # once.  We break the quoting in m4_warning's argument in
2986 # order to expand this macro's arguments, not AU_DEFUN's.
2987
2988
2989 # Finally, this is the expansion that is picked up by
2990 # autoconf.  It tells the user to run autoupdate, and
2991 # then outputs the replacement expansion.  We do not care
2992 # about autoupdate's warning because that contains
2993 # information on what to do *after* running autoupdate.
2994
2995
2996
2997 # _LT_PATH_LD_GNU
2998 #- --------------
2999 # _LT_PATH_LD_GNU
3000
3001
3002 # _LT_CMD_RELOAD
3003 # --------------
3004 # find reload flag for linker
3005 #   -- PORTME Some linkers may need a different reload flag.
3006 # _LT_CMD_RELOAD
3007
3008
3009 # _LT_CHECK_MAGIC_METHOD
3010 # ----------------------
3011 # how to check for library dependencies
3012 #  -- PORTME fill in with the dynamic library characteristics
3013 # _LT_CHECK_MAGIC_METHOD
3014
3015
3016 # LT_PATH_NM
3017 # ----------
3018 # find the pathname to a BSD- or MS-compatible name lister
3019 # LT_PATH_NM
3020
3021 # Old names:
3022 # This is what autoupdate's m4 run will expand.  It fires
3023 # the warning (with _au_warn_XXX), outputs it into the
3024 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3025 # the replacement expansion.
3026
3027
3028 # This is an auxiliary macro that is also run when
3029 # autoupdate runs m4.  It simply calls m4_warning, but
3030 # we need a wrapper so that each warning is emitted only
3031 # once.  We break the quoting in m4_warning's argument in
3032 # order to expand this macro's arguments, not AU_DEFUN's.
3033
3034
3035 # Finally, this is the expansion that is picked up by
3036 # autoconf.  It tells the user to run autoupdate, and
3037 # then outputs the replacement expansion.  We do not care
3038 # about autoupdate's warning because that contains
3039 # information on what to do *after* running autoupdate.
3040
3041 # This is what autoupdate's m4 run will expand.  It fires
3042 # the warning (with _au_warn_XXX), outputs it into the
3043 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3044 # the replacement expansion.
3045
3046
3047 # This is an auxiliary macro that is also run when
3048 # autoupdate runs m4.  It simply calls m4_warning, but
3049 # we need a wrapper so that each warning is emitted only
3050 # once.  We break the quoting in m4_warning's argument in
3051 # order to expand this macro's arguments, not AU_DEFUN's.
3052
3053
3054 # Finally, this is the expansion that is picked up by
3055 # autoconf.  It tells the user to run autoupdate, and
3056 # then outputs the replacement expansion.  We do not care
3057 # about autoupdate's warning because that contains
3058 # information on what to do *after* running autoupdate.
3059
3060
3061
3062 # LT_LIB_M
3063 # --------
3064 # check for math library
3065 # LT_LIB_M
3066
3067 # Old name:
3068 # This is what autoupdate's m4 run will expand.  It fires
3069 # the warning (with _au_warn_XXX), outputs it into the
3070 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3071 # the replacement expansion.
3072
3073
3074 # This is an auxiliary macro that is also run when
3075 # autoupdate runs m4.  It simply calls m4_warning, but
3076 # we need a wrapper so that each warning is emitted only
3077 # once.  We break the quoting in m4_warning's argument in
3078 # order to expand this macro's arguments, not AU_DEFUN's.
3079
3080
3081 # Finally, this is the expansion that is picked up by
3082 # autoconf.  It tells the user to run autoupdate, and
3083 # then outputs the replacement expansion.  We do not care
3084 # about autoupdate's warning because that contains
3085 # information on what to do *after* running autoupdate.
3086
3087
3088
3089 # _LT_COMPILER_NO_RTTI([TAGNAME])
3090 # -------------------------------
3091 # _LT_COMPILER_NO_RTTI
3092
3093
3094 # _LT_CMD_GLOBAL_SYMBOLS
3095 # ----------------------
3096  # _LT_CMD_GLOBAL_SYMBOLS
3097
3098
3099 # _LT_COMPILER_PIC([TAGNAME])
3100 # ---------------------------
3101 # _LT_COMPILER_PIC
3102
3103
3104 # _LT_LINKER_SHLIBS([TAGNAME])
3105 # ----------------------------
3106 # See if the linker supports building shared libraries.
3107 # _LT_LINKER_SHLIBS
3108
3109
3110 # _LT_LANG_C_CONFIG([TAG])
3111 # ------------------------
3112 # Ensure that the configuration variables for a C compiler are suitably
3113 # defined.  These variables are subsequently used by _LT_CONFIG to write
3114 # the compiler configuration to `libtool'.
3115 # _LT_LANG_C_CONFIG
3116
3117
3118 # _LT_LANG_CXX_CONFIG([TAG])
3119 # --------------------------
3120 # Ensure that the configuration variables for a C++ compiler are suitably
3121 # defined.  These variables are subsequently used by _LT_CONFIG to write
3122 # the compiler configuration to `libtool'.
3123 # _LT_LANG_CXX_CONFIG
3124
3125
3126 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3127 # ---------------------------------
3128 # Figure out "hidden" library dependencies from verbose
3129 # compiler output when linking a shared library.
3130 # Parse the compiler output and extract the necessary
3131 # objects, libraries and library flags.
3132 # _LT_SYS_HIDDEN_LIBDEPS
3133
3134
3135 # _LT_LANG_F77_CONFIG([TAG])
3136 # --------------------------
3137 # Ensure that the configuration variables for a Fortran 77 compiler are
3138 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3139 # to write the compiler configuration to `libtool'.
3140 # _LT_LANG_F77_CONFIG
3141
3142
3143 # _LT_LANG_FC_CONFIG([TAG])
3144 # -------------------------
3145 # Ensure that the configuration variables for a Fortran compiler are
3146 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3147 # to write the compiler configuration to `libtool'.
3148 # _LT_LANG_FC_CONFIG
3149
3150
3151 # _LT_LANG_GCJ_CONFIG([TAG])
3152 # --------------------------
3153 # Ensure that the configuration variables for the GNU Java Compiler compiler
3154 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3155 # to write the compiler configuration to `libtool'.
3156 # _LT_LANG_GCJ_CONFIG
3157
3158
3159 # _LT_LANG_RC_CONFIG([TAG])
3160 # -------------------------
3161 # Ensure that the configuration variables for the Windows resource compiler
3162 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3163 # to write the compiler configuration to `libtool'.
3164 # _LT_LANG_RC_CONFIG
3165
3166
3167 # LT_PROG_GCJ
3168 # -----------
3169
3170
3171 # Old name:
3172 # This is what autoupdate's m4 run will expand.  It fires
3173 # the warning (with _au_warn_XXX), outputs it into the
3174 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3175 # the replacement expansion.
3176
3177
3178 # This is an auxiliary macro that is also run when
3179 # autoupdate runs m4.  It simply calls m4_warning, but
3180 # we need a wrapper so that each warning is emitted only
3181 # once.  We break the quoting in m4_warning's argument in
3182 # order to expand this macro's arguments, not AU_DEFUN's.
3183
3184
3185 # Finally, this is the expansion that is picked up by
3186 # autoconf.  It tells the user to run autoupdate, and
3187 # then outputs the replacement expansion.  We do not care
3188 # about autoupdate's warning because that contains
3189 # information on what to do *after* running autoupdate.
3190
3191
3192
3193 # LT_PROG_RC
3194 # ----------
3195
3196
3197 # Old name:
3198 # This is what autoupdate's m4 run will expand.  It fires
3199 # the warning (with _au_warn_XXX), outputs it into the
3200 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3201 # the replacement expansion.
3202
3203
3204 # This is an auxiliary macro that is also run when
3205 # autoupdate runs m4.  It simply calls m4_warning, but
3206 # we need a wrapper so that each warning is emitted only
3207 # once.  We break the quoting in m4_warning's argument in
3208 # order to expand this macro's arguments, not AU_DEFUN's.
3209
3210
3211 # Finally, this is the expansion that is picked up by
3212 # autoconf.  It tells the user to run autoupdate, and
3213 # then outputs the replacement expansion.  We do not care
3214 # about autoupdate's warning because that contains
3215 # information on what to do *after* running autoupdate.
3216
3217
3218
3219 # _LT_DECL_EGREP
3220 # --------------
3221 # If we don't have a new enough Autoconf to choose the best grep
3222 # available, choose the one first in the user's PATH.
3223
3224
3225
3226 # _LT_DECL_OBJDUMP
3227 # --------------
3228 # If we don't have a new enough Autoconf to choose the best objdump
3229 # available, choose the one first in the user's PATH.
3230
3231
3232
3233 # _LT_DECL_SED
3234 # ------------
3235 # Check for a fully-functional sed program, that truncates
3236 # as few characters as possible.  Prefer GNU sed if found.
3237 # _LT_DECL_SED
3238
3239 #m4_ifndef
3240
3241 # Old name:
3242 # This is what autoupdate's m4 run will expand.  It fires
3243 # the warning (with _au_warn_XXX), outputs it into the
3244 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3245 # the replacement expansion.
3246
3247
3248 # This is an auxiliary macro that is also run when
3249 # autoupdate runs m4.  It simply calls m4_warning, but
3250 # we need a wrapper so that each warning is emitted only
3251 # once.  We break the quoting in m4_warning's argument in
3252 # order to expand this macro's arguments, not AU_DEFUN's.
3253
3254
3255 # Finally, this is the expansion that is picked up by
3256 # autoconf.  It tells the user to run autoupdate, and
3257 # then outputs the replacement expansion.  We do not care
3258 # about autoupdate's warning because that contains
3259 # information on what to do *after* running autoupdate.
3260
3261
3262
3263 # _LT_CHECK_SHELL_FEATURES
3264 # ------------------------
3265 # Find out whether the shell is Bourne or XSI compatible,
3266 # or has some other useful features.
3267 # _LT_CHECK_SHELL_FEATURES
3268
3269
3270 # _LT_PROG_XSI_SHELLFNS
3271 # ---------------------
3272 # Bourne and XSI compatible variants of some useful shell functions.
3273
3274
3275 # Helper functions for option handling.                    -*- Autoconf -*-
3276 #
3277 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3278 #   Inc.
3279 #   Written by Gary V. Vaughan, 2004
3280 #
3281 # This file is free software; the Free Software Foundation gives
3282 # unlimited permission to copy and/or distribute it, with or without
3283 # modifications, as long as this notice is preserved.
3284
3285 # serial 6 ltoptions.m4
3286
3287 # This is to help aclocal find these macros, as it can't see m4_define.
3288
3289
3290
3291 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3292 # ------------------------------------------
3293
3294
3295
3296 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3297 # ---------------------------------------
3298 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3299 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3300 # saved as a flag.
3301
3302
3303
3304 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3305 # ------------------------------------------------------------
3306 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3307
3308
3309
3310 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3311 # -------------------------------------------------------
3312 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3313 # are set.
3314
3315
3316
3317 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3318 # ----------------------------------------
3319 # OPTION-LIST is a space-separated list of Libtool options associated
3320 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3321 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3322 # the unknown option and exit.
3323 # _LT_SET_OPTIONS
3324
3325
3326 ## --------------------------------- ##
3327 ## Macros to handle LT_INIT options. ##
3328 ## --------------------------------- ##
3329
3330 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3331 # -----------------------------------------
3332
3333
3334
3335 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3336 # -----------------------------------------------
3337 # LT_OPTION_DEFINE
3338
3339
3340 # dlopen
3341 # ------
3342
3343
3344 # This is what autoupdate's m4 run will expand.  It fires
3345 # the warning (with _au_warn_XXX), outputs it into the
3346 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3347 # the replacement expansion.
3348
3349
3350 # This is an auxiliary macro that is also run when
3351 # autoupdate runs m4.  It simply calls m4_warning, but
3352 # we need a wrapper so that each warning is emitted only
3353 # once.  We break the quoting in m4_warning's argument in
3354 # order to expand this macro's arguments, not AU_DEFUN's.
3355
3356
3357 # Finally, this is the expansion that is picked up by
3358 # autoconf.  It tells the user to run autoupdate, and
3359 # then outputs the replacement expansion.  We do not care
3360 # about autoupdate's warning because that contains
3361 # information on what to do *after* running autoupdate.
3362
3363
3364
3365
3366 # win32-dll
3367 # ---------
3368 # Declare package support for building win32 dll's.
3369 # win32-dll
3370
3371 # This is what autoupdate's m4 run will expand.  It fires
3372 # the warning (with _au_warn_XXX), outputs it into the
3373 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3374 # the replacement expansion.
3375
3376
3377 # This is an auxiliary macro that is also run when
3378 # autoupdate runs m4.  It simply calls m4_warning, but
3379 # we need a wrapper so that each warning is emitted only
3380 # once.  We break the quoting in m4_warning's argument in
3381 # order to expand this macro's arguments, not AU_DEFUN's.
3382
3383
3384 # Finally, this is the expansion that is picked up by
3385 # autoconf.  It tells the user to run autoupdate, and
3386 # then outputs the replacement expansion.  We do not care
3387 # about autoupdate's warning because that contains
3388 # information on what to do *after* running autoupdate.
3389
3390
3391
3392
3393 # _LT_ENABLE_SHARED([DEFAULT])
3394 # ----------------------------
3395 # implement the --enable-shared flag, and supports the `shared' and
3396 # `disable-shared' LT_INIT options.
3397 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3398 # _LT_ENABLE_SHARED
3399
3400
3401
3402
3403 # Old names:
3404
3405
3406
3407
3408 # This is what autoupdate's m4 run will expand.  It fires
3409 # the warning (with _au_warn_XXX), outputs it into the
3410 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3411 # the replacement expansion.
3412
3413
3414 # This is an auxiliary macro that is also run when
3415 # autoupdate runs m4.  It simply calls m4_warning, but
3416 # we need a wrapper so that each warning is emitted only
3417 # once.  We break the quoting in m4_warning's argument in
3418 # order to expand this macro's arguments, not AU_DEFUN's.
3419
3420
3421 # Finally, this is the expansion that is picked up by
3422 # autoconf.  It tells the user to run autoupdate, and
3423 # then outputs the replacement expansion.  We do not care
3424 # about autoupdate's warning because that contains
3425 # information on what to do *after* running autoupdate.
3426
3427 # This is what autoupdate's m4 run will expand.  It fires
3428 # the warning (with _au_warn_XXX), outputs it into the
3429 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3430 # the replacement expansion.
3431
3432
3433 # This is an auxiliary macro that is also run when
3434 # autoupdate runs m4.  It simply calls m4_warning, but
3435 # we need a wrapper so that each warning is emitted only
3436 # once.  We break the quoting in m4_warning's argument in
3437 # order to expand this macro's arguments, not AU_DEFUN's.
3438
3439
3440 # Finally, this is the expansion that is picked up by
3441 # autoconf.  It tells the user to run autoupdate, and
3442 # then outputs the replacement expansion.  We do not care
3443 # about autoupdate's warning because that contains
3444 # information on what to do *after* running autoupdate.
3445
3446
3447
3448
3449
3450 # _LT_ENABLE_STATIC([DEFAULT])
3451 # ----------------------------
3452 # implement the --enable-static flag, and support the `static' and
3453 # `disable-static' LT_INIT options.
3454 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3455 # _LT_ENABLE_STATIC
3456
3457
3458
3459
3460 # Old names:
3461
3462
3463
3464
3465 # This is what autoupdate's m4 run will expand.  It fires
3466 # the warning (with _au_warn_XXX), outputs it into the
3467 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3468 # the replacement expansion.
3469
3470
3471 # This is an auxiliary macro that is also run when
3472 # autoupdate runs m4.  It simply calls m4_warning, but
3473 # we need a wrapper so that each warning is emitted only
3474 # once.  We break the quoting in m4_warning's argument in
3475 # order to expand this macro's arguments, not AU_DEFUN's.
3476
3477
3478 # Finally, this is the expansion that is picked up by
3479 # autoconf.  It tells the user to run autoupdate, and
3480 # then outputs the replacement expansion.  We do not care
3481 # about autoupdate's warning because that contains
3482 # information on what to do *after* running autoupdate.
3483
3484 # This is what autoupdate's m4 run will expand.  It fires
3485 # the warning (with _au_warn_XXX), outputs it into the
3486 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3487 # the replacement expansion.
3488
3489
3490 # This is an auxiliary macro that is also run when
3491 # autoupdate runs m4.  It simply calls m4_warning, but
3492 # we need a wrapper so that each warning is emitted only
3493 # once.  We break the quoting in m4_warning's argument in
3494 # order to expand this macro's arguments, not AU_DEFUN's.
3495
3496
3497 # Finally, this is the expansion that is picked up by
3498 # autoconf.  It tells the user to run autoupdate, and
3499 # then outputs the replacement expansion.  We do not care
3500 # about autoupdate's warning because that contains
3501 # information on what to do *after* running autoupdate.
3502
3503
3504
3505
3506
3507 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3508 # ----------------------------------
3509 # implement the --enable-fast-install flag, and support the `fast-install'
3510 # and `disable-fast-install' LT_INIT options.
3511 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3512 # _LT_ENABLE_FAST_INSTALL
3513
3514
3515
3516
3517 # Old names:
3518 # This is what autoupdate's m4 run will expand.  It fires
3519 # the warning (with _au_warn_XXX), outputs it into the
3520 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3521 # the replacement expansion.
3522
3523
3524 # This is an auxiliary macro that is also run when
3525 # autoupdate runs m4.  It simply calls m4_warning, but
3526 # we need a wrapper so that each warning is emitted only
3527 # once.  We break the quoting in m4_warning's argument in
3528 # order to expand this macro's arguments, not AU_DEFUN's.
3529
3530
3531 # Finally, this is the expansion that is picked up by
3532 # autoconf.  It tells the user to run autoupdate, and
3533 # then outputs the replacement expansion.  We do not care
3534 # about autoupdate's warning because that contains
3535 # information on what to do *after* running autoupdate.
3536
3537
3538 # This is what autoupdate's m4 run will expand.  It fires
3539 # the warning (with _au_warn_XXX), outputs it into the
3540 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3541 # the replacement expansion.
3542
3543
3544 # This is an auxiliary macro that is also run when
3545 # autoupdate runs m4.  It simply calls m4_warning, but
3546 # we need a wrapper so that each warning is emitted only
3547 # once.  We break the quoting in m4_warning's argument in
3548 # order to expand this macro's arguments, not AU_DEFUN's.
3549
3550
3551 # Finally, this is the expansion that is picked up by
3552 # autoconf.  It tells the user to run autoupdate, and
3553 # then outputs the replacement expansion.  We do not care
3554 # about autoupdate's warning because that contains
3555 # information on what to do *after* running autoupdate.
3556
3557
3558
3559
3560 # _LT_WITH_PIC([MODE])
3561 # --------------------
3562 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3563 # LT_INIT options.
3564 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3565 # _LT_WITH_PIC
3566
3567
3568
3569
3570 # Old name:
3571 # This is what autoupdate's m4 run will expand.  It fires
3572 # the warning (with _au_warn_XXX), outputs it into the
3573 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3574 # the replacement expansion.
3575
3576
3577 # This is an auxiliary macro that is also run when
3578 # autoupdate runs m4.  It simply calls m4_warning, but
3579 # we need a wrapper so that each warning is emitted only
3580 # once.  We break the quoting in m4_warning's argument in
3581 # order to expand this macro's arguments, not AU_DEFUN's.
3582
3583
3584 # Finally, this is the expansion that is picked up by
3585 # autoconf.  It tells the user to run autoupdate, and
3586 # then outputs the replacement expansion.  We do not care
3587 # about autoupdate's warning because that contains
3588 # information on what to do *after* running autoupdate.
3589
3590
3591
3592 ## ----------------- ##
3593 ## LTDL_INIT Options ##
3594 ## ----------------- ##
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3606 #
3607 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3608 # Written by Gary V. Vaughan, 2004
3609 #
3610 # This file is free software; the Free Software Foundation gives
3611 # unlimited permission to copy and/or distribute it, with or without
3612 # modifications, as long as this notice is preserved.
3613
3614 # serial 6 ltsugar.m4
3615
3616 # This is to help aclocal find these macros, as it can't see m4_define.
3617
3618
3619
3620 # lt_join(SEP, ARG1, [ARG2...])
3621 # -----------------------------
3622 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3623 # associated separator.
3624 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3625 # versions in m4sugar had bugs.
3626
3627
3628
3629
3630 # lt_car(LIST)
3631 # lt_cdr(LIST)
3632 # ------------
3633 # Manipulate m4 lists.
3634 # These macros are necessary as long as will still need to support
3635 # Autoconf-2.59 which quotes differently.
3636
3637
3638
3639
3640
3641 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3642 # ------------------------------------------
3643 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3644 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3645 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3646 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3647 # than defined and empty).
3648 #
3649 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3650 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3651
3652
3653
3654
3655 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3656 # ----------------------------------------------------------
3657 # Produce a SEP delimited list of all paired combinations of elements of
3658 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3659 # has the form PREFIXmINFIXSUFFIXn.
3660 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3661
3662
3663
3664 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3665 # -----------------------------------------------------------------------
3666 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3667 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3668
3669
3670
3671 # lt_dict_add(DICT, KEY, VALUE)
3672 # -----------------------------
3673
3674
3675
3676 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3677 # --------------------------------------------
3678
3679
3680
3681 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3682 # ----------------------------------
3683
3684
3685
3686 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3687 # -----------------------------------------------------------------
3688
3689
3690
3691 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3692 # --------------------------------------------------------------
3693
3694
3695 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3696 #
3697 #   Copyright (C) 2004 Free Software Foundation, Inc.
3698 #   Written by Scott James Remnant, 2004
3699 #
3700 # This file is free software; the Free Software Foundation gives
3701 # unlimited permission to copy and/or distribute it, with or without
3702 # modifications, as long as this notice is preserved.
3703
3704 # Generated from ltversion.in.
3705
3706 # serial 3134 ltversion.m4
3707 # This file is part of GNU Libtool
3708
3709
3710
3711
3712
3713
3714 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3715 #
3716 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3717 #   Written by Scott James Remnant, 2004.
3718 #
3719 # This file is free software; the Free Software Foundation gives
3720 # unlimited permission to copy and/or distribute it, with or without
3721 # modifications, as long as this notice is preserved.
3722
3723 # serial 4 lt~obsolete.m4
3724
3725 # These exist entirely to fool aclocal when bootstrapping libtool.
3726 #
3727 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3728 # which have later been changed to m4_define as they aren't part of the
3729 # exported API, or moved to Autoconf or Automake where they belong.
3730 #
3731 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3732 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3733 # using a macro with the same name in our local m4/libtool.m4 it'll
3734 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3735 # and doesn't know about Autoconf macros at all.)
3736 #
3737 # So we provide this file, which has a silly filename so it's always
3738 # included after everything else.  This provides aclocal with the
3739 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3740 # because those macros already exist, or will be overwritten later.
3741 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3742 #
3743 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3744 # Yes, that means every name once taken will need to remain here until
3745 # we give up compatibility with versions before 1.7, at which point
3746 # we need to keep only those names which we still refer to.
3747
3748 # This is to help aclocal find these macros, as it can't see m4_define.
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
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3808
3809
3810
3811
3812
3813 ##                                                          -*- Autoconf -*-
3814
3815 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3816 # Free Software Foundation, Inc.
3817 #
3818 # This file is free software; the Free Software Foundation
3819 # gives unlimited permission to copy and/or distribute it,
3820 # with or without modifications, as long as this notice is preserved.
3821
3822 # serial 8
3823
3824 # Based on depend.m4 from automake 1.9, modified for standalone use in
3825 # an environment where GNU make is required.
3826
3827 # ZW_PROG_COMPILER_DEPENDENCIES
3828 # -----------------------------
3829 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3830 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3831 # original; not side-effect compatible.  As the users of this macro
3832 # may require accurate dependencies for correct builds, it does *not*
3833 # honor --disable-dependency-checking, and failure to detect a usable
3834 # method is an error.  depcomp is assumed to be located in
3835 # $ac_aux_dir.
3836 #
3837 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3838
3839
3840
3841 # AM_SET_DEPDIR
3842 # -------------
3843 # Choose a directory name for dependency files.
3844
3845
3846 # ZW_CREATE_DEPDIR
3847 # ----------------
3848 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
3891
3892
3893
3894
3895
3896
3897
3898
3899 sim_inline="-DDEFAULT_INLINE=0"
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
3928
3929
3930
3931
3932
3933
3934
3935
3936 # intl sister-directory configuration rules.
3937 #
3938
3939 # The idea behind this macro is that there's no need to repeat all the
3940 # autoconf probes done by the intl directory - it's already done them
3941 # for us.  In fact, there's no need even to look at the cache for the
3942 # answers.  All we need to do is nab a few pieces of information.
3943 # The intl directory is set up to make this easy, by generating a
3944 # small file which can be sourced as a shell script; then we produce
3945 # the necessary substitutions and definitions for this directory.
3946
3947
3948
3949 # Autoconf M4 include file defining utility macros for complex Canadian
3950 # cross builds.
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960 ####
3961 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3962 # or AC_INIT.
3963 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3964
3965 ####
3966 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3967 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3968
3969
3970 ####
3971 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3972 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3973
3974
3975
3976 # Backported from Autoconf 2.5x; can go away when and if
3977 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3978
3979
3980
3981
3982 # ACX_HAVE_GCC_FOR_TARGET
3983 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3984
3985
3986 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3987 # Searching for installed target binutils.  We need to take extra care,
3988 # else we may find the wrong assembler, linker, etc., and lose.
3989 #
3990 # First try --with-build-time-tools, if specified.
3991 #
3992 # For build != host, we ask the installed GCC for the name of the tool it
3993 # uses, and accept it if it is an absolute path.  This is because the
3994 # only good choice for a compiler is the same GCC version that is being
3995 # installed (or we couldn't make target libraries), and we assume that
3996 # on the host system we'll have not only the same GCC version, but also
3997 # the same binutils version.
3998 #
3999 # For build == host, search the same directories that the installed
4000 # compiler will search.  We used to do this for the assembler, linker,
4001 # and nm only; for simplicity of configuration, however, we extend this
4002 # criterion to tools (such as ar and ranlib) that are never invoked by
4003 # the compiler, to avoid mismatches.
4004 #
4005 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4006 # if build == target.  This makes the most sense only when bootstrapping,
4007 # but we also do so when build != host.  In this case, we hope that the
4008 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4009 #
4010 # If we do not find a suitable binary, then try the user's path.
4011
4012
4013 ###
4014 # AC_PROG_CPP_WERROR
4015 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4016 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4017 # For now, using this also overrides header checks to use only the
4018 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4019 # bit harder from here).
4020 # Eventually autoconf will default to checking headers with the compiler
4021 # instead, and we'll have to do this differently.
4022
4023 # AC_PROG_CPP_WERROR
4024
4025 # Test for GNAT.
4026 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4027 # that understands Ada.  We use the user's CC setting, already found, and
4028 # possibly add $1 to the command-line parameters.
4029 #
4030 # Sets the shell variable have_gnat to yes or no as appropriate, and
4031 # substitutes GNATBIND and GNATMAKE.
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057 ac_ext=c
4058 ac_cpp='$CPP $CPPFLAGS'
4059 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4060 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4061 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4062 if test -n "$ac_tool_prefix"; then
4063   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4064 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4066 $as_echo_n "checking for $ac_word... " >&6; }
4067 if test "${ac_cv_prog_CC+set}" = set; then :
4068   $as_echo_n "(cached) " >&6
4069 else
4070   if test -n "$CC"; then
4071   ac_cv_prog_CC="$CC" # Let the user override the test.
4072 else
4073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4074 for as_dir in $PATH
4075 do
4076   IFS=$as_save_IFS
4077   test -z "$as_dir" && as_dir=.
4078     for ac_exec_ext in '' $ac_executable_extensions; do
4079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4080     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4082     break 2
4083   fi
4084 done
4085   done
4086 IFS=$as_save_IFS
4087
4088 fi
4089 fi
4090 CC=$ac_cv_prog_CC
4091 if test -n "$CC"; then
4092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4093 $as_echo "$CC" >&6; }
4094 else
4095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4096 $as_echo "no" >&6; }
4097 fi
4098
4099
4100 fi
4101 if test -z "$ac_cv_prog_CC"; then
4102   ac_ct_CC=$CC
4103   # Extract the first word of "gcc", so it can be a program name with args.
4104 set dummy gcc; ac_word=$2
4105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4106 $as_echo_n "checking for $ac_word... " >&6; }
4107 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4108   $as_echo_n "(cached) " >&6
4109 else
4110   if test -n "$ac_ct_CC"; then
4111   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4112 else
4113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4114 for as_dir in $PATH
4115 do
4116   IFS=$as_save_IFS
4117   test -z "$as_dir" && as_dir=.
4118     for ac_exec_ext in '' $ac_executable_extensions; do
4119   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4120     ac_cv_prog_ac_ct_CC="gcc"
4121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4122     break 2
4123   fi
4124 done
4125   done
4126 IFS=$as_save_IFS
4127
4128 fi
4129 fi
4130 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4131 if test -n "$ac_ct_CC"; then
4132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4133 $as_echo "$ac_ct_CC" >&6; }
4134 else
4135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4136 $as_echo "no" >&6; }
4137 fi
4138
4139   if test "x$ac_ct_CC" = x; then
4140     CC=""
4141   else
4142     case $cross_compiling:$ac_tool_warned in
4143 yes:)
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4145 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4146 ac_tool_warned=yes ;;
4147 esac
4148     CC=$ac_ct_CC
4149   fi
4150 else
4151   CC="$ac_cv_prog_CC"
4152 fi
4153
4154 if test -z "$CC"; then
4155           if test -n "$ac_tool_prefix"; then
4156     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4157 set dummy ${ac_tool_prefix}cc; ac_word=$2
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4159 $as_echo_n "checking for $ac_word... " >&6; }
4160 if test "${ac_cv_prog_CC+set}" = set; then :
4161   $as_echo_n "(cached) " >&6
4162 else
4163   if test -n "$CC"; then
4164   ac_cv_prog_CC="$CC" # Let the user override the test.
4165 else
4166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4167 for as_dir in $PATH
4168 do
4169   IFS=$as_save_IFS
4170   test -z "$as_dir" && as_dir=.
4171     for ac_exec_ext in '' $ac_executable_extensions; do
4172   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4173     ac_cv_prog_CC="${ac_tool_prefix}cc"
4174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4175     break 2
4176   fi
4177 done
4178   done
4179 IFS=$as_save_IFS
4180
4181 fi
4182 fi
4183 CC=$ac_cv_prog_CC
4184 if test -n "$CC"; then
4185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4186 $as_echo "$CC" >&6; }
4187 else
4188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4189 $as_echo "no" >&6; }
4190 fi
4191
4192
4193   fi
4194 fi
4195 if test -z "$CC"; then
4196   # Extract the first word of "cc", so it can be a program name with args.
4197 set dummy cc; ac_word=$2
4198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4199 $as_echo_n "checking for $ac_word... " >&6; }
4200 if test "${ac_cv_prog_CC+set}" = set; then :
4201   $as_echo_n "(cached) " >&6
4202 else
4203   if test -n "$CC"; then
4204   ac_cv_prog_CC="$CC" # Let the user override the test.
4205 else
4206   ac_prog_rejected=no
4207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4208 for as_dir in $PATH
4209 do
4210   IFS=$as_save_IFS
4211   test -z "$as_dir" && as_dir=.
4212     for ac_exec_ext in '' $ac_executable_extensions; do
4213   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4214     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4215        ac_prog_rejected=yes
4216        continue
4217      fi
4218     ac_cv_prog_CC="cc"
4219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4220     break 2
4221   fi
4222 done
4223   done
4224 IFS=$as_save_IFS
4225
4226 if test $ac_prog_rejected = yes; then
4227   # We found a bogon in the path, so make sure we never use it.
4228   set dummy $ac_cv_prog_CC
4229   shift
4230   if test $# != 0; then
4231     # We chose a different compiler from the bogus one.
4232     # However, it has the same basename, so the bogon will be chosen
4233     # first if we set CC to just the basename; use the full file name.
4234     shift
4235     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4236   fi
4237 fi
4238 fi
4239 fi
4240 CC=$ac_cv_prog_CC
4241 if test -n "$CC"; then
4242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4243 $as_echo "$CC" >&6; }
4244 else
4245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4246 $as_echo "no" >&6; }
4247 fi
4248
4249
4250 fi
4251 if test -z "$CC"; then
4252   if test -n "$ac_tool_prefix"; then
4253   for ac_prog in cl.exe
4254   do
4255     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4256 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4258 $as_echo_n "checking for $ac_word... " >&6; }
4259 if test "${ac_cv_prog_CC+set}" = set; then :
4260   $as_echo_n "(cached) " >&6
4261 else
4262   if test -n "$CC"; then
4263   ac_cv_prog_CC="$CC" # Let the user override the test.
4264 else
4265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4266 for as_dir in $PATH
4267 do
4268   IFS=$as_save_IFS
4269   test -z "$as_dir" && as_dir=.
4270     for ac_exec_ext in '' $ac_executable_extensions; do
4271   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4272     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4274     break 2
4275   fi
4276 done
4277   done
4278 IFS=$as_save_IFS
4279
4280 fi
4281 fi
4282 CC=$ac_cv_prog_CC
4283 if test -n "$CC"; then
4284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4285 $as_echo "$CC" >&6; }
4286 else
4287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4288 $as_echo "no" >&6; }
4289 fi
4290
4291
4292     test -n "$CC" && break
4293   done
4294 fi
4295 if test -z "$CC"; then
4296   ac_ct_CC=$CC
4297   for ac_prog in cl.exe
4298 do
4299   # Extract the first word of "$ac_prog", so it can be a program name with args.
4300 set dummy $ac_prog; ac_word=$2
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4302 $as_echo_n "checking for $ac_word... " >&6; }
4303 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4304   $as_echo_n "(cached) " >&6
4305 else
4306   if test -n "$ac_ct_CC"; then
4307   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4308 else
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH
4311 do
4312   IFS=$as_save_IFS
4313   test -z "$as_dir" && as_dir=.
4314     for ac_exec_ext in '' $ac_executable_extensions; do
4315   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4316     ac_cv_prog_ac_ct_CC="$ac_prog"
4317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4318     break 2
4319   fi
4320 done
4321   done
4322 IFS=$as_save_IFS
4323
4324 fi
4325 fi
4326 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4327 if test -n "$ac_ct_CC"; then
4328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4329 $as_echo "$ac_ct_CC" >&6; }
4330 else
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4332 $as_echo "no" >&6; }
4333 fi
4334
4335
4336   test -n "$ac_ct_CC" && break
4337 done
4338
4339   if test "x$ac_ct_CC" = x; then
4340     CC=""
4341   else
4342     case $cross_compiling:$ac_tool_warned in
4343 yes:)
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4346 ac_tool_warned=yes ;;
4347 esac
4348     CC=$ac_ct_CC
4349   fi
4350 fi
4351
4352 fi
4353
4354
4355 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4356 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4357 as_fn_error "no acceptable C compiler found in \$PATH
4358 See \`config.log' for more details." "$LINENO" 5; }
4359
4360 # Provide some information about the compiler.
4361 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4362 set X $ac_compile
4363 ac_compiler=$2
4364 for ac_option in --version -v -V -qversion; do
4365   { { ac_try="$ac_compiler $ac_option >&5"
4366 case "(($ac_try" in
4367   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4368   *) ac_try_echo=$ac_try;;
4369 esac
4370 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4371 $as_echo "$ac_try_echo"; } >&5
4372   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4373   ac_status=$?
4374   if test -s conftest.err; then
4375     sed '10a\
4376 ... rest of stderr output deleted ...
4377          10q' conftest.err >conftest.er1
4378     cat conftest.er1 >&5
4379     rm -f conftest.er1 conftest.err
4380   fi
4381   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4382   test $ac_status = 0; }
4383 done
4384
4385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4386 /* end confdefs.h.  */
4387
4388 int
4389 main ()
4390 {
4391
4392   ;
4393   return 0;
4394 }
4395 _ACEOF
4396 ac_clean_files_save=$ac_clean_files
4397 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4398 # Try to create an executable without -o first, disregard a.out.
4399 # It will help us diagnose broken compilers, and finding out an intuition
4400 # of exeext.
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4402 $as_echo_n "checking for C compiler default output file name... " >&6; }
4403 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4404
4405 # The possible output files:
4406 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4407
4408 ac_rmfiles=
4409 for ac_file in $ac_files
4410 do
4411   case $ac_file in
4412     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4413     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4414   esac
4415 done
4416 rm -f $ac_rmfiles
4417
4418 if { { ac_try="$ac_link_default"
4419 case "(($ac_try" in
4420   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4421   *) ac_try_echo=$ac_try;;
4422 esac
4423 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4424 $as_echo "$ac_try_echo"; } >&5
4425   (eval "$ac_link_default") 2>&5
4426   ac_status=$?
4427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4428   test $ac_status = 0; }; then :
4429   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4430 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4431 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4432 # so that the user can short-circuit this test for compilers unknown to
4433 # Autoconf.
4434 for ac_file in $ac_files ''
4435 do
4436   test -f "$ac_file" || continue
4437   case $ac_file in
4438     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4439         ;;
4440     [ab].out )
4441         # We found the default executable, but exeext='' is most
4442         # certainly right.
4443         break;;
4444     *.* )
4445         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4446         then :; else
4447            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4448         fi
4449         # We set ac_cv_exeext here because the later test for it is not
4450         # safe: cross compilers may not add the suffix if given an `-o'
4451         # argument, so we may need to know it at that point already.
4452         # Even if this section looks crufty: it has the advantage of
4453         # actually working.
4454         break;;
4455     * )
4456         break;;
4457   esac
4458 done
4459 test "$ac_cv_exeext" = no && ac_cv_exeext=
4460
4461 else
4462   ac_file=''
4463 fi
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4465 $as_echo "$ac_file" >&6; }
4466 if test -z "$ac_file"; then :
4467   $as_echo "$as_me: failed program was:" >&5
4468 sed 's/^/| /' conftest.$ac_ext >&5
4469
4470 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4471 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4472 { as_fn_set_status 77
4473 as_fn_error "C compiler cannot create executables
4474 See \`config.log' for more details." "$LINENO" 5; }; }
4475 fi
4476 ac_exeext=$ac_cv_exeext
4477
4478 # Check that the compiler produces executables we can run.  If not, either
4479 # the compiler is broken, or we cross compile.
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4481 $as_echo_n "checking whether the C compiler works... " >&6; }
4482 # If not cross compiling, check that we can run a simple program.
4483 if test "$cross_compiling" != yes; then
4484   if { ac_try='./$ac_file'
4485   { { case "(($ac_try" in
4486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4487   *) ac_try_echo=$ac_try;;
4488 esac
4489 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4490 $as_echo "$ac_try_echo"; } >&5
4491   (eval "$ac_try") 2>&5
4492   ac_status=$?
4493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4494   test $ac_status = 0; }; }; then
4495     cross_compiling=no
4496   else
4497     if test "$cross_compiling" = maybe; then
4498         cross_compiling=yes
4499     else
4500         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4501 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4502 as_fn_error "cannot run C compiled programs.
4503 If you meant to cross compile, use \`--host'.
4504 See \`config.log' for more details." "$LINENO" 5; }
4505     fi
4506   fi
4507 fi
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4509 $as_echo "yes" >&6; }
4510
4511 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4512 ac_clean_files=$ac_clean_files_save
4513 # Check that the compiler produces executables we can run.  If not, either
4514 # the compiler is broken, or we cross compile.
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4516 $as_echo_n "checking whether we are cross compiling... " >&6; }
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4518 $as_echo "$cross_compiling" >&6; }
4519
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4521 $as_echo_n "checking for suffix of executables... " >&6; }
4522 if { { ac_try="$ac_link"
4523 case "(($ac_try" in
4524   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4525   *) ac_try_echo=$ac_try;;
4526 esac
4527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4528 $as_echo "$ac_try_echo"; } >&5
4529   (eval "$ac_link") 2>&5
4530   ac_status=$?
4531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4532   test $ac_status = 0; }; then :
4533   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4534 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4535 # work properly (i.e., refer to `conftest.exe'), while it won't with
4536 # `rm'.
4537 for ac_file in conftest.exe conftest conftest.*; do
4538   test -f "$ac_file" || continue
4539   case $ac_file in
4540     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4541     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4542           break;;
4543     * ) break;;
4544   esac
4545 done
4546 else
4547   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4548 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4549 as_fn_error "cannot compute suffix of executables: cannot compile and link
4550 See \`config.log' for more details." "$LINENO" 5; }
4551 fi
4552 rm -f conftest$ac_cv_exeext
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4554 $as_echo "$ac_cv_exeext" >&6; }
4555
4556 rm -f conftest.$ac_ext
4557 EXEEXT=$ac_cv_exeext
4558 ac_exeext=$EXEEXT
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4560 $as_echo_n "checking for suffix of object files... " >&6; }
4561 if test "${ac_cv_objext+set}" = set; then :
4562   $as_echo_n "(cached) " >&6
4563 else
4564   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4565 /* end confdefs.h.  */
4566
4567 int
4568 main ()
4569 {
4570
4571   ;
4572   return 0;
4573 }
4574 _ACEOF
4575 rm -f conftest.o conftest.obj
4576 if { { ac_try="$ac_compile"
4577 case "(($ac_try" in
4578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4579   *) ac_try_echo=$ac_try;;
4580 esac
4581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4582 $as_echo "$ac_try_echo"; } >&5
4583   (eval "$ac_compile") 2>&5
4584   ac_status=$?
4585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4586   test $ac_status = 0; }; then :
4587   for ac_file in conftest.o conftest.obj conftest.*; do
4588   test -f "$ac_file" || continue;
4589   case $ac_file in
4590     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4591     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4592        break;;
4593   esac
4594 done
4595 else
4596   $as_echo "$as_me: failed program was:" >&5
4597 sed 's/^/| /' conftest.$ac_ext >&5
4598
4599 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4600 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4601 as_fn_error "cannot compute suffix of object files: cannot compile
4602 See \`config.log' for more details." "$LINENO" 5; }
4603 fi
4604 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4605 fi
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4607 $as_echo "$ac_cv_objext" >&6; }
4608 OBJEXT=$ac_cv_objext
4609 ac_objext=$OBJEXT
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4611 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4612 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4613   $as_echo_n "(cached) " >&6
4614 else
4615   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4616 /* end confdefs.h.  */
4617
4618 int
4619 main ()
4620 {
4621 #ifndef __GNUC__
4622        choke me
4623 #endif
4624
4625   ;
4626   return 0;
4627 }
4628 _ACEOF
4629 if ac_fn_c_try_compile "$LINENO"; then :
4630   ac_compiler_gnu=yes
4631 else
4632   ac_compiler_gnu=no
4633 fi
4634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4635 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4636
4637 fi
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4639 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4640 if test $ac_compiler_gnu = yes; then
4641   GCC=yes
4642 else
4643   GCC=
4644 fi
4645 ac_test_CFLAGS=${CFLAGS+set}
4646 ac_save_CFLAGS=$CFLAGS
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4648 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4649 if test "${ac_cv_prog_cc_g+set}" = set; then :
4650   $as_echo_n "(cached) " >&6
4651 else
4652   ac_save_c_werror_flag=$ac_c_werror_flag
4653    ac_c_werror_flag=yes
4654    ac_cv_prog_cc_g=no
4655    CFLAGS="-g"
4656    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4657 /* end confdefs.h.  */
4658
4659 int
4660 main ()
4661 {
4662
4663   ;
4664   return 0;
4665 }
4666 _ACEOF
4667 if ac_fn_c_try_compile "$LINENO"; then :
4668   ac_cv_prog_cc_g=yes
4669 else
4670   CFLAGS=""
4671       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 if ac_fn_c_try_compile "$LINENO"; then :
4683
4684 else
4685   ac_c_werror_flag=$ac_save_c_werror_flag
4686          CFLAGS="-g"
4687          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4688 /* end confdefs.h.  */
4689
4690 int
4691 main ()
4692 {
4693
4694   ;
4695   return 0;
4696 }
4697 _ACEOF
4698 if ac_fn_c_try_compile "$LINENO"; then :
4699   ac_cv_prog_cc_g=yes
4700 fi
4701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4702 fi
4703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4704 fi
4705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4706    ac_c_werror_flag=$ac_save_c_werror_flag
4707 fi
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4709 $as_echo "$ac_cv_prog_cc_g" >&6; }
4710 if test "$ac_test_CFLAGS" = set; then
4711   CFLAGS=$ac_save_CFLAGS
4712 elif test $ac_cv_prog_cc_g = yes; then
4713   if test "$GCC" = yes; then
4714     CFLAGS="-g -O2"
4715   else
4716     CFLAGS="-g"
4717   fi
4718 else
4719   if test "$GCC" = yes; then
4720     CFLAGS="-O2"
4721   else
4722     CFLAGS=
4723   fi
4724 fi
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4726 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4727 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4728   $as_echo_n "(cached) " >&6
4729 else
4730   ac_cv_prog_cc_c89=no
4731 ac_save_CC=$CC
4732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4733 /* end confdefs.h.  */
4734 #include <stdarg.h>
4735 #include <stdio.h>
4736 #include <sys/types.h>
4737 #include <sys/stat.h>
4738 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4739 struct buf { int x; };
4740 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4741 static char *e (p, i)
4742      char **p;
4743      int i;
4744 {
4745   return p[i];
4746 }
4747 static char *f (char * (*g) (char **, int), char **p, ...)
4748 {
4749   char *s;
4750   va_list v;
4751   va_start (v,p);
4752   s = g (p, va_arg (v,int));
4753   va_end (v);
4754   return s;
4755 }
4756
4757 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4758    function prototypes and stuff, but not '\xHH' hex character constants.
4759    These don't provoke an error unfortunately, instead are silently treated
4760    as 'x'.  The following induces an error, until -std is added to get
4761    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4762    array size at least.  It's necessary to write '\x00'==0 to get something
4763    that's true only with -std.  */
4764 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4765
4766 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4767    inside strings and character constants.  */
4768 #define FOO(x) 'x'
4769 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4770
4771 int test (int i, double x);
4772 struct s1 {int (*f) (int a);};
4773 struct s2 {int (*f) (double a);};
4774 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4775 int argc;
4776 char **argv;
4777 int
4778 main ()
4779 {
4780 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4781   ;
4782   return 0;
4783 }
4784 _ACEOF
4785 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4786         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4787 do
4788   CC="$ac_save_CC $ac_arg"
4789   if ac_fn_c_try_compile "$LINENO"; then :
4790   ac_cv_prog_cc_c89=$ac_arg
4791 fi
4792 rm -f core conftest.err conftest.$ac_objext
4793   test "x$ac_cv_prog_cc_c89" != "xno" && break
4794 done
4795 rm -f conftest.$ac_ext
4796 CC=$ac_save_CC
4797
4798 fi
4799 # AC_CACHE_VAL
4800 case "x$ac_cv_prog_cc_c89" in
4801   x)
4802     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4803 $as_echo "none needed" >&6; } ;;
4804   xno)
4805     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4806 $as_echo "unsupported" >&6; } ;;
4807   *)
4808     CC="$CC $ac_cv_prog_cc_c89"
4809     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4810 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4811 esac
4812 if test "x$ac_cv_prog_cc_c89" != xno; then :
4813
4814 fi
4815
4816 ac_ext=c
4817 ac_cpp='$CPP $CPPFLAGS'
4818 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4819 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4820 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4821
4822 ac_aux_dir=
4823 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4824   for ac_t in install-sh install.sh shtool; do
4825     if test -f "$ac_dir/$ac_t"; then
4826       ac_aux_dir=$ac_dir
4827       ac_install_sh="$ac_aux_dir/$ac_t -c"
4828       break 2
4829     fi
4830   done
4831 done
4832 if test -z "$ac_aux_dir"; then
4833   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4834 fi
4835
4836 # These three variables are undocumented and unsupported,
4837 # and are intended to be withdrawn in a future Autoconf release.
4838 # They can cause serious problems if a builder's source tree is in a directory
4839 # whose full name contains unusual characters.
4840 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4841 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4842 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4843
4844
4845 # Make sure we can run config.sub.
4846 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4847   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4848
4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4850 $as_echo_n "checking build system type... " >&6; }
4851 if test "${ac_cv_build+set}" = set; then :
4852   $as_echo_n "(cached) " >&6
4853 else
4854   ac_build_alias=$build_alias
4855 test "x$ac_build_alias" = x &&
4856   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4857 test "x$ac_build_alias" = x &&
4858   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4859 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4860   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4861
4862 fi
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4864 $as_echo "$ac_cv_build" >&6; }
4865 case $ac_cv_build in
4866 *-*-*) ;;
4867 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4868 esac
4869 build=$ac_cv_build
4870 ac_save_IFS=$IFS; IFS='-'
4871 set x $ac_cv_build
4872 shift
4873 build_cpu=$1
4874 build_vendor=$2
4875 shift; shift
4876 # Remember, the first character of IFS is used to create $*,
4877 # except with old shells:
4878 build_os=$*
4879 IFS=$ac_save_IFS
4880 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4881
4882
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4884 $as_echo_n "checking host system type... " >&6; }
4885 if test "${ac_cv_host+set}" = set; then :
4886   $as_echo_n "(cached) " >&6
4887 else
4888   if test "x$host_alias" = x; then
4889   ac_cv_host=$ac_cv_build
4890 else
4891   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4892     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4893 fi
4894
4895 fi
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4897 $as_echo "$ac_cv_host" >&6; }
4898 case $ac_cv_host in
4899 *-*-*) ;;
4900 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4901 esac
4902 host=$ac_cv_host
4903 ac_save_IFS=$IFS; IFS='-'
4904 set x $ac_cv_host
4905 shift
4906 host_cpu=$1
4907 host_vendor=$2
4908 shift; shift
4909 # Remember, the first character of IFS is used to create $*,
4910 # except with old shells:
4911 host_os=$*
4912 IFS=$ac_save_IFS
4913 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4914
4915
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4917 $as_echo_n "checking target system type... " >&6; }
4918 if test "${ac_cv_target+set}" = set; then :
4919   $as_echo_n "(cached) " >&6
4920 else
4921   if test "x$target_alias" = x; then
4922   ac_cv_target=$ac_cv_host
4923 else
4924   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4925     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4926 fi
4927
4928 fi
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4930 $as_echo "$ac_cv_target" >&6; }
4931 case $ac_cv_target in
4932 *-*-*) ;;
4933 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4934 esac
4935 target=$ac_cv_target
4936 ac_save_IFS=$IFS; IFS='-'
4937 set x $ac_cv_target
4938 shift
4939 target_cpu=$1
4940 target_vendor=$2
4941 shift; shift
4942 # Remember, the first character of IFS is used to create $*,
4943 # except with old shells:
4944 target_os=$*
4945 IFS=$ac_save_IFS
4946 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4947
4948
4949 # The aliases save the names the user supplied, while $host etc.
4950 # will get canonicalized.
4951 test -n "$target_alias" &&
4952   test "$program_prefix$program_suffix$program_transform_name" = \
4953     NONENONEs,x,x, &&
4954   program_prefix=${target_alias}-
4955
4956 ac_ext=c
4957 ac_cpp='$CPP $CPPFLAGS'
4958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4962 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4963 # On Suns, sometimes $CPP names a directory.
4964 if test -n "$CPP" && test -d "$CPP"; then
4965   CPP=
4966 fi
4967 if test -z "$CPP"; then
4968   if test "${ac_cv_prog_CPP+set}" = set; then :
4969   $as_echo_n "(cached) " >&6
4970 else
4971       # Double quotes because CPP needs to be expanded
4972     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4973     do
4974       ac_preproc_ok=false
4975 for ac_c_preproc_warn_flag in '' yes
4976 do
4977   # Use a header file that comes with gcc, so configuring glibc
4978   # with a fresh cross-compiler works.
4979   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4980   # <limits.h> exists even on freestanding compilers.
4981   # On the NeXT, cc -E runs the code through the compiler's parser,
4982   # not just through cpp. "Syntax error" is here to catch this case.
4983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4984 /* end confdefs.h.  */
4985 #ifdef __STDC__
4986 # include <limits.h>
4987 #else
4988 # include <assert.h>
4989 #endif
4990                      Syntax error
4991 _ACEOF
4992 if ac_fn_c_try_cpp "$LINENO"; then :
4993
4994 else
4995   # Broken: fails on valid input.
4996 continue
4997 fi
4998 rm -f conftest.err conftest.$ac_ext
4999
5000   # OK, works on sane cases.  Now check whether nonexistent headers
5001   # can be detected and how.
5002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5003 /* end confdefs.h.  */
5004 #include <ac_nonexistent.h>
5005 _ACEOF
5006 if ac_fn_c_try_cpp "$LINENO"; then :
5007   # Broken: success on invalid input.
5008 continue
5009 else
5010   # Passes both tests.
5011 ac_preproc_ok=:
5012 break
5013 fi
5014 rm -f conftest.err conftest.$ac_ext
5015
5016 done
5017 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5018 rm -f conftest.err conftest.$ac_ext
5019 if $ac_preproc_ok; then :
5020   break
5021 fi
5022
5023     done
5024     ac_cv_prog_CPP=$CPP
5025
5026 fi
5027   CPP=$ac_cv_prog_CPP
5028 else
5029   ac_cv_prog_CPP=$CPP
5030 fi
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5032 $as_echo "$CPP" >&6; }
5033 ac_preproc_ok=false
5034 for ac_c_preproc_warn_flag in '' yes
5035 do
5036   # Use a header file that comes with gcc, so configuring glibc
5037   # with a fresh cross-compiler works.
5038   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5039   # <limits.h> exists even on freestanding compilers.
5040   # On the NeXT, cc -E runs the code through the compiler's parser,
5041   # not just through cpp. "Syntax error" is here to catch this case.
5042   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5043 /* end confdefs.h.  */
5044 #ifdef __STDC__
5045 # include <limits.h>
5046 #else
5047 # include <assert.h>
5048 #endif
5049                      Syntax error
5050 _ACEOF
5051 if ac_fn_c_try_cpp "$LINENO"; then :
5052
5053 else
5054   # Broken: fails on valid input.
5055 continue
5056 fi
5057 rm -f conftest.err conftest.$ac_ext
5058
5059   # OK, works on sane cases.  Now check whether nonexistent headers
5060   # can be detected and how.
5061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063 #include <ac_nonexistent.h>
5064 _ACEOF
5065 if ac_fn_c_try_cpp "$LINENO"; then :
5066   # Broken: success on invalid input.
5067 continue
5068 else
5069   # Passes both tests.
5070 ac_preproc_ok=:
5071 break
5072 fi
5073 rm -f conftest.err conftest.$ac_ext
5074
5075 done
5076 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077 rm -f conftest.err conftest.$ac_ext
5078 if $ac_preproc_ok; then :
5079
5080 else
5081   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5084 See \`config.log' for more details." "$LINENO" 5; }
5085 fi
5086
5087 ac_ext=c
5088 ac_cpp='$CPP $CPPFLAGS'
5089 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5092
5093
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5095 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5096 if test "${ac_cv_path_GREP+set}" = set; then :
5097   $as_echo_n "(cached) " >&6
5098 else
5099   if test -z "$GREP"; then
5100   ac_path_GREP_found=false
5101   # Loop through the user's path and test for each of PROGNAME-LIST
5102   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5103 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5104 do
5105   IFS=$as_save_IFS
5106   test -z "$as_dir" && as_dir=.
5107     for ac_prog in grep ggrep; do
5108     for ac_exec_ext in '' $ac_executable_extensions; do
5109       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5110       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5111 # Check for GNU ac_path_GREP and select it if it is found.
5112   # Check for GNU $ac_path_GREP
5113 case `"$ac_path_GREP" --version 2>&1` in
5114 *GNU*)
5115   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5116 *)
5117   ac_count=0
5118   $as_echo_n 0123456789 >"conftest.in"
5119   while :
5120   do
5121     cat "conftest.in" "conftest.in" >"conftest.tmp"
5122     mv "conftest.tmp" "conftest.in"
5123     cp "conftest.in" "conftest.nl"
5124     $as_echo 'GREP' >> "conftest.nl"
5125     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5126     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5127     as_fn_arith $ac_count + 1 && ac_count=$as_val
5128     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5129       # Best one so far, save it but keep looking for a better one
5130       ac_cv_path_GREP="$ac_path_GREP"
5131       ac_path_GREP_max=$ac_count
5132     fi
5133     # 10*(2^10) chars as input seems more than enough
5134     test $ac_count -gt 10 && break
5135   done
5136   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5137 esac
5138
5139       $ac_path_GREP_found && break 3
5140     done
5141   done
5142   done
5143 IFS=$as_save_IFS
5144   if test -z "$ac_cv_path_GREP"; then
5145     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5146   fi
5147 else
5148   ac_cv_path_GREP=$GREP
5149 fi
5150
5151 fi
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5153 $as_echo "$ac_cv_path_GREP" >&6; }
5154  GREP="$ac_cv_path_GREP"
5155
5156
5157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5158 $as_echo_n "checking for egrep... " >&6; }
5159 if test "${ac_cv_path_EGREP+set}" = set; then :
5160   $as_echo_n "(cached) " >&6
5161 else
5162   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5163    then ac_cv_path_EGREP="$GREP -E"
5164    else
5165      if test -z "$EGREP"; then
5166   ac_path_EGREP_found=false
5167   # Loop through the user's path and test for each of PROGNAME-LIST
5168   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5169 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5170 do
5171   IFS=$as_save_IFS
5172   test -z "$as_dir" && as_dir=.
5173     for ac_prog in egrep; do
5174     for ac_exec_ext in '' $ac_executable_extensions; do
5175       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5176       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5177 # Check for GNU ac_path_EGREP and select it if it is found.
5178   # Check for GNU $ac_path_EGREP
5179 case `"$ac_path_EGREP" --version 2>&1` in
5180 *GNU*)
5181   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5182 *)
5183   ac_count=0
5184   $as_echo_n 0123456789 >"conftest.in"
5185   while :
5186   do
5187     cat "conftest.in" "conftest.in" >"conftest.tmp"
5188     mv "conftest.tmp" "conftest.in"
5189     cp "conftest.in" "conftest.nl"
5190     $as_echo 'EGREP' >> "conftest.nl"
5191     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5192     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5193     as_fn_arith $ac_count + 1 && ac_count=$as_val
5194     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5195       # Best one so far, save it but keep looking for a better one
5196       ac_cv_path_EGREP="$ac_path_EGREP"
5197       ac_path_EGREP_max=$ac_count
5198     fi
5199     # 10*(2^10) chars as input seems more than enough
5200     test $ac_count -gt 10 && break
5201   done
5202   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5203 esac
5204
5205       $ac_path_EGREP_found && break 3
5206     done
5207   done
5208   done
5209 IFS=$as_save_IFS
5210   if test -z "$ac_cv_path_EGREP"; then
5211     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5212   fi
5213 else
5214   ac_cv_path_EGREP=$EGREP
5215 fi
5216
5217    fi
5218 fi
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5220 $as_echo "$ac_cv_path_EGREP" >&6; }
5221  EGREP="$ac_cv_path_EGREP"
5222
5223
5224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5225 $as_echo_n "checking for ANSI C header files... " >&6; }
5226 if test "${ac_cv_header_stdc+set}" = set; then :
5227   $as_echo_n "(cached) " >&6
5228 else
5229   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5230 /* end confdefs.h.  */
5231 #include <stdlib.h>
5232 #include <stdarg.h>
5233 #include <string.h>
5234 #include <float.h>
5235
5236 int
5237 main ()
5238 {
5239
5240   ;
5241   return 0;
5242 }
5243 _ACEOF
5244 if ac_fn_c_try_compile "$LINENO"; then :
5245   ac_cv_header_stdc=yes
5246 else
5247   ac_cv_header_stdc=no
5248 fi
5249 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5250
5251 if test $ac_cv_header_stdc = yes; then
5252   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5253   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5254 /* end confdefs.h.  */
5255 #include <string.h>
5256
5257 _ACEOF
5258 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5259   $EGREP "memchr" >/dev/null 2>&1; then :
5260
5261 else
5262   ac_cv_header_stdc=no
5263 fi
5264 rm -f conftest*
5265
5266 fi
5267
5268 if test $ac_cv_header_stdc = yes; then
5269   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5271 /* end confdefs.h.  */
5272 #include <stdlib.h>
5273
5274 _ACEOF
5275 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5276   $EGREP "free" >/dev/null 2>&1; then :
5277
5278 else
5279   ac_cv_header_stdc=no
5280 fi
5281 rm -f conftest*
5282
5283 fi
5284
5285 if test $ac_cv_header_stdc = yes; then
5286   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5287   if test "$cross_compiling" = yes; then :
5288   :
5289 else
5290   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5291 /* end confdefs.h.  */
5292 #include <ctype.h>
5293 #include <stdlib.h>
5294 #if ((' ' & 0x0FF) == 0x020)
5295 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5296 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5297 #else
5298 # define ISLOWER(c) \
5299                    (('a' <= (c) && (c) <= 'i') \
5300                      || ('j' <= (c) && (c) <= 'r') \
5301                      || ('s' <= (c) && (c) <= 'z'))
5302 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5303 #endif
5304
5305 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5306 int
5307 main ()
5308 {
5309   int i;
5310   for (i = 0; i < 256; i++)
5311     if (XOR (islower (i), ISLOWER (i))
5312         || toupper (i) != TOUPPER (i))
5313       return 2;
5314   return 0;
5315 }
5316 _ACEOF
5317 if ac_fn_c_try_run "$LINENO"; then :
5318
5319 else
5320   ac_cv_header_stdc=no
5321 fi
5322 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5323   conftest.$ac_objext conftest.beam conftest.$ac_ext
5324 fi
5325
5326 fi
5327 fi
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5329 $as_echo "$ac_cv_header_stdc" >&6; }
5330 if test $ac_cv_header_stdc = yes; then
5331
5332 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5333
5334 fi
5335
5336 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5337 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5338                   inttypes.h stdint.h unistd.h
5339 do :
5340   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5341 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5342 "
5343 eval as_val=\$$as_ac_Header
5344    if test "x$as_val" = x""yes; then :
5345   cat >>confdefs.h <<_ACEOF
5346 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5347 _ACEOF
5348
5349 fi
5350
5351 done
5352
5353
5354
5355   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5356 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5357   MINIX=yes
5358 else
5359   MINIX=
5360 fi
5361
5362
5363   if test "$MINIX" = yes; then
5364
5365 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5366
5367
5368 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5369
5370
5371 $as_echo "#define _MINIX 1" >>confdefs.h
5372
5373   fi
5374
5375
5376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5377 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5378 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5379   $as_echo_n "(cached) " >&6
5380 else
5381   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5382 /* end confdefs.h.  */
5383
5384 #         define __EXTENSIONS__ 1
5385           $ac_includes_default
5386 int
5387 main ()
5388 {
5389
5390   ;
5391   return 0;
5392 }
5393 _ACEOF
5394 if ac_fn_c_try_compile "$LINENO"; then :
5395   ac_cv_safe_to_define___extensions__=yes
5396 else
5397   ac_cv_safe_to_define___extensions__=no
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5400 fi
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5402 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5403   test $ac_cv_safe_to_define___extensions__ = yes &&
5404     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5405
5406   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5407
5408   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5409
5410   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5411
5412   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5413
5414
5415 test "$program_prefix" != NONE &&
5416   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5417 # Use a double $ so make ignores it.
5418 test "$program_suffix" != NONE &&
5419   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5420 # Double any \ or $.
5421 # By default was `s,x,x', remove it if useless.
5422 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5423 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5424
5425 # Find a good install program.  We prefer a C program (faster),
5426 # so one script is as good as another.  But avoid the broken or
5427 # incompatible versions:
5428 # SysV /etc/install, /usr/sbin/install
5429 # SunOS /usr/etc/install
5430 # IRIX /sbin/install
5431 # AIX /bin/install
5432 # AmigaOS /C/install, which installs bootblocks on floppy discs
5433 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5434 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5435 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5436 # OS/2's system install, which has a completely different semantic
5437 # ./install, which can be erroneously created by make from ./install.sh.
5438 # Reject install programs that cannot install multiple files.
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5440 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5441 if test -z "$INSTALL"; then
5442 if test "${ac_cv_path_install+set}" = set; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5446 for as_dir in $PATH
5447 do
5448   IFS=$as_save_IFS
5449   test -z "$as_dir" && as_dir=.
5450     # Account for people who put trailing slashes in PATH elements.
5451 case $as_dir/ in #((
5452   ./ | .// | /[cC]/* | \
5453   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5454   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5455   /usr/ucb/* ) ;;
5456   *)
5457     # OSF1 and SCO ODT 3.0 have their own names for install.
5458     # Don't use installbsd from OSF since it installs stuff as root
5459     # by default.
5460     for ac_prog in ginstall scoinst install; do
5461       for ac_exec_ext in '' $ac_executable_extensions; do
5462         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5463           if test $ac_prog = install &&
5464             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5465             # AIX install.  It has an incompatible calling convention.
5466             :
5467           elif test $ac_prog = install &&
5468             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5469             # program-specific install script used by HP pwplus--don't use.
5470             :
5471           else
5472             rm -rf conftest.one conftest.two conftest.dir
5473             echo one > conftest.one
5474             echo two > conftest.two
5475             mkdir conftest.dir
5476             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5477               test -s conftest.one && test -s conftest.two &&
5478               test -s conftest.dir/conftest.one &&
5479               test -s conftest.dir/conftest.two
5480             then
5481               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5482               break 3
5483             fi
5484           fi
5485         fi
5486       done
5487     done
5488     ;;
5489 esac
5490
5491   done
5492 IFS=$as_save_IFS
5493
5494 rm -rf conftest.one conftest.two conftest.dir
5495
5496 fi
5497   if test "${ac_cv_path_install+set}" = set; then
5498     INSTALL=$ac_cv_path_install
5499   else
5500     # As a last resort, use the slow shell script.  Don't cache a
5501     # value for INSTALL within a source directory, because that will
5502     # break other packages using the cache if that directory is
5503     # removed, or if the value is a relative name.
5504     INSTALL=$ac_install_sh
5505   fi
5506 fi
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5508 $as_echo "$INSTALL" >&6; }
5509
5510 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5511 # It thinks the first close brace ends the variable substitution.
5512 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5513
5514 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5515
5516 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5517
5518 rm -rf .tst 2>/dev/null
5519 mkdir .tst 2>/dev/null
5520 if test -d .tst; then
5521   am__leading_dot=.
5522 else
5523   am__leading_dot=_
5524 fi
5525 rmdir .tst 2>/dev/null
5526
5527 DEPDIR="${am__leading_dot}deps"
5528
5529 case `pwd` in
5530   *\ * | *\     *)
5531     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5532 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5533 esac
5534
5535
5536
5537 macro_version='2.2.7a'
5538 macro_revision='1.3134'
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552 ltmain="$ac_aux_dir/ltmain.sh"
5553
5554 # Backslashify metacharacters that are still active within
5555 # double-quoted strings.
5556 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5557
5558 # Same as above, but do not quote variable references.
5559 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5560
5561 # Sed substitution to delay expansion of an escaped shell variable in a
5562 # double_quote_subst'ed string.
5563 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5564
5565 # Sed substitution to delay expansion of an escaped single quote.
5566 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5567
5568 # Sed substitution to avoid accidental globbing in evaled expressions
5569 no_glob_subst='s/\*/\\\*/g'
5570
5571 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5572 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5573 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5574
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5576 $as_echo_n "checking how to print strings... " >&6; }
5577 # Test print first, because it will be a builtin if present.
5578 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5579    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5580   ECHO='print -r --'
5581 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5582   ECHO='printf %s\n'
5583 else
5584   # Use this function as a fallback that always works.
5585   func_fallback_echo ()
5586   {
5587     eval 'cat <<_LTECHO_EOF
5588 $1
5589 _LTECHO_EOF'
5590   }
5591   ECHO='func_fallback_echo'
5592 fi
5593
5594 # func_echo_all arg...
5595 # Invoke $ECHO with all args, space-separated.
5596 func_echo_all ()
5597 {
5598     $ECHO ""
5599 }
5600
5601 case "$ECHO" in
5602   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5603 $as_echo "printf" >&6; } ;;
5604   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5605 $as_echo "print -r" >&6; } ;;
5606   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5607 $as_echo "cat" >&6; } ;;
5608 esac
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5624 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5625 if test "${ac_cv_path_SED+set}" = set; then :
5626   $as_echo_n "(cached) " >&6
5627 else
5628             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5629      for ac_i in 1 2 3 4 5 6 7; do
5630        ac_script="$ac_script$as_nl$ac_script"
5631      done
5632      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5633      { ac_script=; unset ac_script;}
5634      if test -z "$SED"; then
5635   ac_path_SED_found=false
5636   # Loop through the user's path and test for each of PROGNAME-LIST
5637   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5638 for as_dir in $PATH
5639 do
5640   IFS=$as_save_IFS
5641   test -z "$as_dir" && as_dir=.
5642     for ac_prog in sed gsed; do
5643     for ac_exec_ext in '' $ac_executable_extensions; do
5644       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5645       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5646 # Check for GNU ac_path_SED and select it if it is found.
5647   # Check for GNU $ac_path_SED
5648 case `"$ac_path_SED" --version 2>&1` in
5649 *GNU*)
5650   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5651 *)
5652   ac_count=0
5653   $as_echo_n 0123456789 >"conftest.in"
5654   while :
5655   do
5656     cat "conftest.in" "conftest.in" >"conftest.tmp"
5657     mv "conftest.tmp" "conftest.in"
5658     cp "conftest.in" "conftest.nl"
5659     $as_echo '' >> "conftest.nl"
5660     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5661     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5662     as_fn_arith $ac_count + 1 && ac_count=$as_val
5663     if test $ac_count -gt ${ac_path_SED_max-0}; then
5664       # Best one so far, save it but keep looking for a better one
5665       ac_cv_path_SED="$ac_path_SED"
5666       ac_path_SED_max=$ac_count
5667     fi
5668     # 10*(2^10) chars as input seems more than enough
5669     test $ac_count -gt 10 && break
5670   done
5671   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5672 esac
5673
5674       $ac_path_SED_found && break 3
5675     done
5676   done
5677   done
5678 IFS=$as_save_IFS
5679   if test -z "$ac_cv_path_SED"; then
5680     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5681   fi
5682 else
5683   ac_cv_path_SED=$SED
5684 fi
5685
5686 fi
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5688 $as_echo "$ac_cv_path_SED" >&6; }
5689  SED="$ac_cv_path_SED"
5690   rm -f conftest.sed
5691
5692 test -z "$SED" && SED=sed
5693 Xsed="$SED -e 1s/^X//"
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5706 $as_echo_n "checking for fgrep... " >&6; }
5707 if test "${ac_cv_path_FGREP+set}" = set; then :
5708   $as_echo_n "(cached) " >&6
5709 else
5710   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5711    then ac_cv_path_FGREP="$GREP -F"
5712    else
5713      if test -z "$FGREP"; then
5714   ac_path_FGREP_found=false
5715   # Loop through the user's path and test for each of PROGNAME-LIST
5716   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5717 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5718 do
5719   IFS=$as_save_IFS
5720   test -z "$as_dir" && as_dir=.
5721     for ac_prog in fgrep; do
5722     for ac_exec_ext in '' $ac_executable_extensions; do
5723       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5724       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5725 # Check for GNU ac_path_FGREP and select it if it is found.
5726   # Check for GNU $ac_path_FGREP
5727 case `"$ac_path_FGREP" --version 2>&1` in
5728 *GNU*)
5729   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5730 *)
5731   ac_count=0
5732   $as_echo_n 0123456789 >"conftest.in"
5733   while :
5734   do
5735     cat "conftest.in" "conftest.in" >"conftest.tmp"
5736     mv "conftest.tmp" "conftest.in"
5737     cp "conftest.in" "conftest.nl"
5738     $as_echo 'FGREP' >> "conftest.nl"
5739     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5740     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5741     as_fn_arith $ac_count + 1 && ac_count=$as_val
5742     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5743       # Best one so far, save it but keep looking for a better one
5744       ac_cv_path_FGREP="$ac_path_FGREP"
5745       ac_path_FGREP_max=$ac_count
5746     fi
5747     # 10*(2^10) chars as input seems more than enough
5748     test $ac_count -gt 10 && break
5749   done
5750   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5751 esac
5752
5753       $ac_path_FGREP_found && break 3
5754     done
5755   done
5756   done
5757 IFS=$as_save_IFS
5758   if test -z "$ac_cv_path_FGREP"; then
5759     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5760   fi
5761 else
5762   ac_cv_path_FGREP=$FGREP
5763 fi
5764
5765    fi
5766 fi
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5768 $as_echo "$ac_cv_path_FGREP" >&6; }
5769  FGREP="$ac_cv_path_FGREP"
5770
5771
5772 test -z "$GREP" && GREP=grep
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792 # Check whether --with-gnu-ld was given.
5793 if test "${with_gnu_ld+set}" = set; then :
5794   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5795 else
5796   with_gnu_ld=no
5797 fi
5798
5799 ac_prog=ld
5800 if test "$GCC" = yes; then
5801   # Check if gcc -print-prog-name=ld gives a path.
5802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5803 $as_echo_n "checking for ld used by $CC... " >&6; }
5804   case $host in
5805   *-*-mingw*)
5806     # gcc leaves a trailing carriage return which upsets mingw
5807     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5808   *)
5809     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5810   esac
5811   case $ac_prog in
5812     # Accept absolute paths.
5813     [\\/]* | ?:[\\/]*)
5814       re_direlt='/[^/][^/]*/\.\./'
5815       # Canonicalize the pathname of ld
5816       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5817       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5818         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5819       done
5820       test -z "$LD" && LD="$ac_prog"
5821       ;;
5822   "")
5823     # If it fails, then pretend we aren't using GCC.
5824     ac_prog=ld
5825     ;;
5826   *)
5827     # If it is relative, then search for the first ld in PATH.
5828     with_gnu_ld=unknown
5829     ;;
5830   esac
5831 elif test "$with_gnu_ld" = yes; then
5832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5833 $as_echo_n "checking for GNU ld... " >&6; }
5834 else
5835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5836 $as_echo_n "checking for non-GNU ld... " >&6; }
5837 fi
5838 if test "${lt_cv_path_LD+set}" = set; then :
5839   $as_echo_n "(cached) " >&6
5840 else
5841   if test -z "$LD"; then
5842   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5843   for ac_dir in $PATH; do
5844     IFS="$lt_save_ifs"
5845     test -z "$ac_dir" && ac_dir=.
5846     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5847       lt_cv_path_LD="$ac_dir/$ac_prog"
5848       # Check to see if the program is GNU ld.  I'd rather use --version,
5849       # but apparently some variants of GNU ld only accept -v.
5850       # Break only if it was the GNU/non-GNU ld that we prefer.
5851       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5852       *GNU* | *'with BFD'*)
5853         test "$with_gnu_ld" != no && break
5854         ;;
5855       *)
5856         test "$with_gnu_ld" != yes && break
5857         ;;
5858       esac
5859     fi
5860   done
5861   IFS="$lt_save_ifs"
5862 else
5863   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5864 fi
5865 fi
5866
5867 LD="$lt_cv_path_LD"
5868 if test -n "$LD"; then
5869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5870 $as_echo "$LD" >&6; }
5871 else
5872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5873 $as_echo "no" >&6; }
5874 fi
5875 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5877 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5878 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5879   $as_echo_n "(cached) " >&6
5880 else
5881   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5882 case `$LD -v 2>&1 </dev/null` in
5883 *GNU* | *'with BFD'*)
5884   lt_cv_prog_gnu_ld=yes
5885   ;;
5886 *)
5887   lt_cv_prog_gnu_ld=no
5888   ;;
5889 esac
5890 fi
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5892 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5893 with_gnu_ld=$lt_cv_prog_gnu_ld
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5904 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5905 if test "${lt_cv_path_NM+set}" = set; then :
5906   $as_echo_n "(cached) " >&6
5907 else
5908   if test -n "$NM"; then
5909   # Let the user override the test.
5910   lt_cv_path_NM="$NM"
5911 else
5912   lt_nm_to_check="${ac_tool_prefix}nm"
5913   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5914     lt_nm_to_check="$lt_nm_to_check nm"
5915   fi
5916   for lt_tmp_nm in $lt_nm_to_check; do
5917     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5918     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5919       IFS="$lt_save_ifs"
5920       test -z "$ac_dir" && ac_dir=.
5921       tmp_nm="$ac_dir/$lt_tmp_nm"
5922       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5923         # Check to see if the nm accepts a BSD-compat flag.
5924         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5925         #   nm: unknown option "B" ignored
5926         # Tru64's nm complains that /dev/null is an invalid object file
5927         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5928         */dev/null* | *'Invalid file or object type'*)
5929           lt_cv_path_NM="$tmp_nm -B"
5930           break
5931           ;;
5932         *)
5933           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5934           */dev/null*)
5935             lt_cv_path_NM="$tmp_nm -p"
5936             break
5937             ;;
5938           *)
5939             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5940             continue # so that we can try to find one that supports BSD flags
5941             ;;
5942           esac
5943           ;;
5944         esac
5945       fi
5946     done
5947     IFS="$lt_save_ifs"
5948   done
5949   : ${lt_cv_path_NM=no}
5950 fi
5951 fi
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5953 $as_echo "$lt_cv_path_NM" >&6; }
5954 if test "$lt_cv_path_NM" != "no"; then
5955   NM="$lt_cv_path_NM"
5956 else
5957   # Didn't find any BSD compatible name lister, look for dumpbin.
5958   if test -n "$DUMPBIN"; then :
5959     # Let the user override the test.
5960   else
5961     if test -n "$ac_tool_prefix"; then
5962   for ac_prog in dumpbin "link -dump"
5963   do
5964     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5965 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5967 $as_echo_n "checking for $ac_word... " >&6; }
5968 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5969   $as_echo_n "(cached) " >&6
5970 else
5971   if test -n "$DUMPBIN"; then
5972   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5973 else
5974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5975 for as_dir in $PATH
5976 do
5977   IFS=$as_save_IFS
5978   test -z "$as_dir" && as_dir=.
5979     for ac_exec_ext in '' $ac_executable_extensions; do
5980   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5981     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5983     break 2
5984   fi
5985 done
5986   done
5987 IFS=$as_save_IFS
5988
5989 fi
5990 fi
5991 DUMPBIN=$ac_cv_prog_DUMPBIN
5992 if test -n "$DUMPBIN"; then
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5994 $as_echo "$DUMPBIN" >&6; }
5995 else
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5997 $as_echo "no" >&6; }
5998 fi
5999
6000
6001     test -n "$DUMPBIN" && break
6002   done
6003 fi
6004 if test -z "$DUMPBIN"; then
6005   ac_ct_DUMPBIN=$DUMPBIN
6006   for ac_prog in dumpbin "link -dump"
6007 do
6008   # Extract the first word of "$ac_prog", so it can be a program name with args.
6009 set dummy $ac_prog; ac_word=$2
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6011 $as_echo_n "checking for $ac_word... " >&6; }
6012 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6013   $as_echo_n "(cached) " >&6
6014 else
6015   if test -n "$ac_ct_DUMPBIN"; then
6016   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6017 else
6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6019 for as_dir in $PATH
6020 do
6021   IFS=$as_save_IFS
6022   test -z "$as_dir" && as_dir=.
6023     for ac_exec_ext in '' $ac_executable_extensions; do
6024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6025     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6027     break 2
6028   fi
6029 done
6030   done
6031 IFS=$as_save_IFS
6032
6033 fi
6034 fi
6035 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6036 if test -n "$ac_ct_DUMPBIN"; then
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6038 $as_echo "$ac_ct_DUMPBIN" >&6; }
6039 else
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6041 $as_echo "no" >&6; }
6042 fi
6043
6044
6045   test -n "$ac_ct_DUMPBIN" && break
6046 done
6047
6048   if test "x$ac_ct_DUMPBIN" = x; then
6049     DUMPBIN=":"
6050   else
6051     case $cross_compiling:$ac_tool_warned in
6052 yes:)
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6054 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6055 ac_tool_warned=yes ;;
6056 esac
6057     DUMPBIN=$ac_ct_DUMPBIN
6058   fi
6059 fi
6060
6061     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6062     *COFF*)
6063       DUMPBIN="$DUMPBIN -symbols"
6064       ;;
6065     *)
6066       DUMPBIN=:
6067       ;;
6068     esac
6069   fi
6070
6071   if test "$DUMPBIN" != ":"; then
6072     NM="$DUMPBIN"
6073   fi
6074 fi
6075 test -z "$NM" && NM=nm
6076
6077
6078
6079
6080
6081
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6083 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6084 if test "${lt_cv_nm_interface+set}" = set; then :
6085   $as_echo_n "(cached) " >&6
6086 else
6087   lt_cv_nm_interface="BSD nm"
6088   echo "int some_variable = 0;" > conftest.$ac_ext
6089   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6090   (eval "$ac_compile" 2>conftest.err)
6091   cat conftest.err >&5
6092   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6093   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6094   cat conftest.err >&5
6095   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6096   cat conftest.out >&5
6097   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6098     lt_cv_nm_interface="MS dumpbin"
6099   fi
6100   rm -f conftest*
6101 fi
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6103 $as_echo "$lt_cv_nm_interface" >&6; }
6104
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6106 $as_echo_n "checking whether ln -s works... " >&6; }
6107 LN_S=$as_ln_s
6108 if test "$LN_S" = "ln -s"; then
6109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6110 $as_echo "yes" >&6; }
6111 else
6112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6113 $as_echo "no, using $LN_S" >&6; }
6114 fi
6115
6116 # find the maximum length of command line arguments
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6118 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6119 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6120   $as_echo_n "(cached) " >&6
6121 else
6122     i=0
6123   teststring="ABCD"
6124
6125   case $build_os in
6126   msdosdjgpp*)
6127     # On DJGPP, this test can blow up pretty badly due to problems in libc
6128     # (any single argument exceeding 2000 bytes causes a buffer overrun
6129     # during glob expansion).  Even if it were fixed, the result of this
6130     # check would be larger than it should be.
6131     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6132     ;;
6133
6134   gnu*)
6135     # Under GNU Hurd, this test is not required because there is
6136     # no limit to the length of command line arguments.
6137     # Libtool will interpret -1 as no limit whatsoever
6138     lt_cv_sys_max_cmd_len=-1;
6139     ;;
6140
6141   cygwin* | mingw* | cegcc*)
6142     # On Win9x/ME, this test blows up -- it succeeds, but takes
6143     # about 5 minutes as the teststring grows exponentially.
6144     # Worse, since 9x/ME are not pre-emptively multitasking,
6145     # you end up with a "frozen" computer, even though with patience
6146     # the test eventually succeeds (with a max line length of 256k).
6147     # Instead, let's just punt: use the minimum linelength reported by
6148     # all of the supported platforms: 8192 (on NT/2K/XP).
6149     lt_cv_sys_max_cmd_len=8192;
6150     ;;
6151
6152   mint*)
6153     # On MiNT this can take a long time and run out of memory.
6154     lt_cv_sys_max_cmd_len=8192;
6155     ;;
6156
6157   amigaos*)
6158     # On AmigaOS with pdksh, this test takes hours, literally.
6159     # So we just punt and use a minimum line length of 8192.
6160     lt_cv_sys_max_cmd_len=8192;
6161     ;;
6162
6163   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6164     # This has been around since 386BSD, at least.  Likely further.
6165     if test -x /sbin/sysctl; then
6166       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6167     elif test -x /usr/sbin/sysctl; then
6168       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6169     else
6170       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6171     fi
6172     # And add a safety zone
6173     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6174     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6175     ;;
6176
6177   interix*)
6178     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6179     lt_cv_sys_max_cmd_len=196608
6180     ;;
6181
6182   osf*)
6183     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6184     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6185     # nice to cause kernel panics so lets avoid the loop below.
6186     # First set a reasonable default.
6187     lt_cv_sys_max_cmd_len=16384
6188     #
6189     if test -x /sbin/sysconfig; then
6190       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6191         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6192       esac
6193     fi
6194     ;;
6195   sco3.2v5*)
6196     lt_cv_sys_max_cmd_len=102400
6197     ;;
6198   sysv5* | sco5v6* | sysv4.2uw2*)
6199     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6200     if test -n "$kargmax"; then
6201       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6202     else
6203       lt_cv_sys_max_cmd_len=32768
6204     fi
6205     ;;
6206   *)
6207     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6208     if test -n "$lt_cv_sys_max_cmd_len"; then
6209       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6210       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6211     else
6212       # Make teststring a little bigger before we do anything with it.
6213       # a 1K string should be a reasonable start.
6214       for i in 1 2 3 4 5 6 7 8 ; do
6215         teststring=$teststring$teststring
6216       done
6217       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6218       # If test is not a shell built-in, we'll probably end up computing a
6219       # maximum length that is only half of the actual maximum length, but
6220       # we can't tell.
6221       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6222                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6223               test $i != 17 # 1/2 MB should be enough
6224       do
6225         i=`expr $i + 1`
6226         teststring=$teststring$teststring
6227       done
6228       # Only check the string length outside the loop.
6229       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6230       teststring=
6231       # Add a significant safety factor because C++ compilers can tack on
6232       # massive amounts of additional arguments before passing them to the
6233       # linker.  It appears as though 1/2 is a usable value.
6234       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6235     fi
6236     ;;
6237   esac
6238
6239 fi
6240
6241 if test -n $lt_cv_sys_max_cmd_len ; then
6242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6243 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6244 else
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6246 $as_echo "none" >&6; }
6247 fi
6248 max_cmd_len=$lt_cv_sys_max_cmd_len
6249
6250
6251
6252
6253
6254
6255 : ${CP="cp -f"}
6256 : ${MV="mv -f"}
6257 : ${RM="rm -f"}
6258
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6260 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6261 # Try some XSI features
6262 xsi_shell=no
6263 ( _lt_dummy="a/b/c"
6264   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6265       = c,a/b,, \
6266     && eval 'test $(( 1 + 1 )) -eq 2 \
6267     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6268   && xsi_shell=yes
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6270 $as_echo "$xsi_shell" >&6; }
6271
6272
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6274 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6275 lt_shell_append=no
6276 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6277     >/dev/null 2>&1 \
6278   && lt_shell_append=yes
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6280 $as_echo "$lt_shell_append" >&6; }
6281
6282
6283 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6284   lt_unset=unset
6285 else
6286   lt_unset=false
6287 fi
6288
6289
6290
6291
6292
6293 # test EBCDIC or ASCII
6294 case `echo X|tr X '\101'` in
6295  A) # ASCII based system
6296     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6297   lt_SP2NL='tr \040 \012'
6298   lt_NL2SP='tr \015\012 \040\040'
6299   ;;
6300  *) # EBCDIC based system
6301   lt_SP2NL='tr \100 \n'
6302   lt_NL2SP='tr \r\n \100\100'
6303   ;;
6304 esac
6305
6306
6307
6308
6309
6310
6311
6312
6313
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6315 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6316 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6317   $as_echo_n "(cached) " >&6
6318 else
6319   lt_cv_ld_reload_flag='-r'
6320 fi
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6322 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6323 reload_flag=$lt_cv_ld_reload_flag
6324 case $reload_flag in
6325 "" | " "*) ;;
6326 *) reload_flag=" $reload_flag" ;;
6327 esac
6328 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6329 case $host_os in
6330   darwin*)
6331     if test "$GCC" = yes; then
6332       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6333     else
6334       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6335     fi
6336     ;;
6337 esac
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347 if test -n "$ac_tool_prefix"; then
6348   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6349 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6351 $as_echo_n "checking for $ac_word... " >&6; }
6352 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6353   $as_echo_n "(cached) " >&6
6354 else
6355   if test -n "$OBJDUMP"; then
6356   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6357 else
6358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6359 for as_dir in $PATH
6360 do
6361   IFS=$as_save_IFS
6362   test -z "$as_dir" && as_dir=.
6363     for ac_exec_ext in '' $ac_executable_extensions; do
6364   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6365     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6367     break 2
6368   fi
6369 done
6370   done
6371 IFS=$as_save_IFS
6372
6373 fi
6374 fi
6375 OBJDUMP=$ac_cv_prog_OBJDUMP
6376 if test -n "$OBJDUMP"; then
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6378 $as_echo "$OBJDUMP" >&6; }
6379 else
6380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6381 $as_echo "no" >&6; }
6382 fi
6383
6384
6385 fi
6386 if test -z "$ac_cv_prog_OBJDUMP"; then
6387   ac_ct_OBJDUMP=$OBJDUMP
6388   # Extract the first word of "objdump", so it can be a program name with args.
6389 set dummy objdump; ac_word=$2
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6391 $as_echo_n "checking for $ac_word... " >&6; }
6392 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6393   $as_echo_n "(cached) " >&6
6394 else
6395   if test -n "$ac_ct_OBJDUMP"; then
6396   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6397 else
6398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6399 for as_dir in $PATH
6400 do
6401   IFS=$as_save_IFS
6402   test -z "$as_dir" && as_dir=.
6403     for ac_exec_ext in '' $ac_executable_extensions; do
6404   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6405     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6407     break 2
6408   fi
6409 done
6410   done
6411 IFS=$as_save_IFS
6412
6413 fi
6414 fi
6415 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6416 if test -n "$ac_ct_OBJDUMP"; then
6417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6418 $as_echo "$ac_ct_OBJDUMP" >&6; }
6419 else
6420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6421 $as_echo "no" >&6; }
6422 fi
6423
6424   if test "x$ac_ct_OBJDUMP" = x; then
6425     OBJDUMP="false"
6426   else
6427     case $cross_compiling:$ac_tool_warned in
6428 yes:)
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6430 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6431 ac_tool_warned=yes ;;
6432 esac
6433     OBJDUMP=$ac_ct_OBJDUMP
6434   fi
6435 else
6436   OBJDUMP="$ac_cv_prog_OBJDUMP"
6437 fi
6438
6439 test -z "$OBJDUMP" && OBJDUMP=objdump
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6450 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6451 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6452   $as_echo_n "(cached) " >&6
6453 else
6454   lt_cv_file_magic_cmd='$MAGIC_CMD'
6455 lt_cv_file_magic_test_file=
6456 lt_cv_deplibs_check_method='unknown'
6457 # Need to set the preceding variable on all platforms that support
6458 # interlibrary dependencies.
6459 # 'none' -- dependencies not supported.
6460 # `unknown' -- same as none, but documents that we really don't know.
6461 # 'pass_all' -- all dependencies passed with no checks.
6462 # 'test_compile' -- check by making test program.
6463 # 'file_magic [[regex]]' -- check by looking for files in library path
6464 # which responds to the $file_magic_cmd with a given extended regex.
6465 # If you have `file' or equivalent on your system and you're not sure
6466 # whether `pass_all' will *always* work, you probably want this one.
6467
6468 case $host_os in
6469 aix[4-9]*)
6470   lt_cv_deplibs_check_method=pass_all
6471   ;;
6472
6473 beos*)
6474   lt_cv_deplibs_check_method=pass_all
6475   ;;
6476
6477 bsdi[45]*)
6478   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6479   lt_cv_file_magic_cmd='/usr/bin/file -L'
6480   lt_cv_file_magic_test_file=/shlib/libc.so
6481   ;;
6482
6483 cygwin*)
6484   # func_win32_libid is a shell function defined in ltmain.sh
6485   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6486   lt_cv_file_magic_cmd='func_win32_libid'
6487   ;;
6488
6489 mingw* | pw32*)
6490   # Base MSYS/MinGW do not provide the 'file' command needed by
6491   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6492   # unless we find 'file', for example because we are cross-compiling.
6493   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6494   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6495     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6496     lt_cv_file_magic_cmd='func_win32_libid'
6497   else
6498     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6499     lt_cv_file_magic_cmd='$OBJDUMP -f'
6500   fi
6501   ;;
6502
6503 cegcc*)
6504   # use the weaker test based on 'objdump'. See mingw*.
6505   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6506   lt_cv_file_magic_cmd='$OBJDUMP -f'
6507   ;;
6508
6509 darwin* | rhapsody*)
6510   lt_cv_deplibs_check_method=pass_all
6511   ;;
6512
6513 freebsd* | dragonfly*)
6514   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6515     case $host_cpu in
6516     i*86 )
6517       # Not sure whether the presence of OpenBSD here was a mistake.
6518       # Let's accept both of them until this is cleared up.
6519       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6520       lt_cv_file_magic_cmd=/usr/bin/file
6521       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6522       ;;
6523     esac
6524   else
6525     lt_cv_deplibs_check_method=pass_all
6526   fi
6527   ;;
6528
6529 gnu*)
6530   lt_cv_deplibs_check_method=pass_all
6531   ;;
6532
6533 haiku*)
6534   lt_cv_deplibs_check_method=pass_all
6535   ;;
6536
6537 hpux10.20* | hpux11*)
6538   lt_cv_file_magic_cmd=/usr/bin/file
6539   case $host_cpu in
6540   ia64*)
6541     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6542     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6543     ;;
6544   hppa*64*)
6545     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6546     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6547     ;;
6548   *)
6549     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6550     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6551     ;;
6552   esac
6553   ;;
6554
6555 interix[3-9]*)
6556   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6557   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6558   ;;
6559
6560 irix5* | irix6* | nonstopux*)
6561   case $LD in
6562   *-32|*"-32 ") libmagic=32-bit;;
6563   *-n32|*"-n32 ") libmagic=N32;;
6564   *-64|*"-64 ") libmagic=64-bit;;
6565   *) libmagic=never-match;;
6566   esac
6567   lt_cv_deplibs_check_method=pass_all
6568   ;;
6569
6570 # This must be Linux ELF.
6571 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6572   lt_cv_deplibs_check_method=pass_all
6573   ;;
6574
6575 netbsd*)
6576   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6577     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6578   else
6579     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6580   fi
6581   ;;
6582
6583 newos6*)
6584   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6585   lt_cv_file_magic_cmd=/usr/bin/file
6586   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6587   ;;
6588
6589 *nto* | *qnx*)
6590   lt_cv_deplibs_check_method=pass_all
6591   ;;
6592
6593 openbsd*)
6594   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6595     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6596   else
6597     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6598   fi
6599   ;;
6600
6601 osf3* | osf4* | osf5*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 rdos*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 solaris*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 sysv4 | sysv4.3*)
6618   case $host_vendor in
6619   motorola)
6620     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]'
6621     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6622     ;;
6623   ncr)
6624     lt_cv_deplibs_check_method=pass_all
6625     ;;
6626   sequent)
6627     lt_cv_file_magic_cmd='/bin/file'
6628     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6629     ;;
6630   sni)
6631     lt_cv_file_magic_cmd='/bin/file'
6632     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6633     lt_cv_file_magic_test_file=/lib/libc.so
6634     ;;
6635   siemens)
6636     lt_cv_deplibs_check_method=pass_all
6637     ;;
6638   pc)
6639     lt_cv_deplibs_check_method=pass_all
6640     ;;
6641   esac
6642   ;;
6643
6644 tpf*)
6645   lt_cv_deplibs_check_method=pass_all
6646   ;;
6647 esac
6648
6649 fi
6650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6651 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6652 file_magic_cmd=$lt_cv_file_magic_cmd
6653 deplibs_check_method=$lt_cv_deplibs_check_method
6654 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667 if test -n "$ac_tool_prefix"; then
6668   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6669 set dummy ${ac_tool_prefix}ar; ac_word=$2
6670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6671 $as_echo_n "checking for $ac_word... " >&6; }
6672 if test "${ac_cv_prog_AR+set}" = set; then :
6673   $as_echo_n "(cached) " >&6
6674 else
6675   if test -n "$AR"; then
6676   ac_cv_prog_AR="$AR" # Let the user override the test.
6677 else
6678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6679 for as_dir in $PATH
6680 do
6681   IFS=$as_save_IFS
6682   test -z "$as_dir" && as_dir=.
6683     for ac_exec_ext in '' $ac_executable_extensions; do
6684   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6685     ac_cv_prog_AR="${ac_tool_prefix}ar"
6686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6687     break 2
6688   fi
6689 done
6690   done
6691 IFS=$as_save_IFS
6692
6693 fi
6694 fi
6695 AR=$ac_cv_prog_AR
6696 if test -n "$AR"; then
6697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6698 $as_echo "$AR" >&6; }
6699 else
6700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6701 $as_echo "no" >&6; }
6702 fi
6703
6704
6705 fi
6706 if test -z "$ac_cv_prog_AR"; then
6707   ac_ct_AR=$AR
6708   # Extract the first word of "ar", so it can be a program name with args.
6709 set dummy ar; ac_word=$2
6710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6711 $as_echo_n "checking for $ac_word... " >&6; }
6712 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6713   $as_echo_n "(cached) " >&6
6714 else
6715   if test -n "$ac_ct_AR"; then
6716   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6717 else
6718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6719 for as_dir in $PATH
6720 do
6721   IFS=$as_save_IFS
6722   test -z "$as_dir" && as_dir=.
6723     for ac_exec_ext in '' $ac_executable_extensions; do
6724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6725     ac_cv_prog_ac_ct_AR="ar"
6726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6727     break 2
6728   fi
6729 done
6730   done
6731 IFS=$as_save_IFS
6732
6733 fi
6734 fi
6735 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6736 if test -n "$ac_ct_AR"; then
6737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6738 $as_echo "$ac_ct_AR" >&6; }
6739 else
6740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6741 $as_echo "no" >&6; }
6742 fi
6743
6744   if test "x$ac_ct_AR" = x; then
6745     AR="false"
6746   else
6747     case $cross_compiling:$ac_tool_warned in
6748 yes:)
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6750 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6751 ac_tool_warned=yes ;;
6752 esac
6753     AR=$ac_ct_AR
6754   fi
6755 else
6756   AR="$ac_cv_prog_AR"
6757 fi
6758
6759 test -z "$AR" && AR=ar
6760 test -z "$AR_FLAGS" && AR_FLAGS=cru
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772 if test -n "$ac_tool_prefix"; then
6773   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6774 set dummy ${ac_tool_prefix}strip; ac_word=$2
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6776 $as_echo_n "checking for $ac_word... " >&6; }
6777 if test "${ac_cv_prog_STRIP+set}" = set; then :
6778   $as_echo_n "(cached) " >&6
6779 else
6780   if test -n "$STRIP"; then
6781   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6782 else
6783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6784 for as_dir in $PATH
6785 do
6786   IFS=$as_save_IFS
6787   test -z "$as_dir" && as_dir=.
6788     for ac_exec_ext in '' $ac_executable_extensions; do
6789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6790     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6792     break 2
6793   fi
6794 done
6795   done
6796 IFS=$as_save_IFS
6797
6798 fi
6799 fi
6800 STRIP=$ac_cv_prog_STRIP
6801 if test -n "$STRIP"; then
6802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6803 $as_echo "$STRIP" >&6; }
6804 else
6805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6806 $as_echo "no" >&6; }
6807 fi
6808
6809
6810 fi
6811 if test -z "$ac_cv_prog_STRIP"; then
6812   ac_ct_STRIP=$STRIP
6813   # Extract the first word of "strip", so it can be a program name with args.
6814 set dummy strip; ac_word=$2
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6816 $as_echo_n "checking for $ac_word... " >&6; }
6817 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6818   $as_echo_n "(cached) " >&6
6819 else
6820   if test -n "$ac_ct_STRIP"; then
6821   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6822 else
6823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6824 for as_dir in $PATH
6825 do
6826   IFS=$as_save_IFS
6827   test -z "$as_dir" && as_dir=.
6828     for ac_exec_ext in '' $ac_executable_extensions; do
6829   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6830     ac_cv_prog_ac_ct_STRIP="strip"
6831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6832     break 2
6833   fi
6834 done
6835   done
6836 IFS=$as_save_IFS
6837
6838 fi
6839 fi
6840 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6841 if test -n "$ac_ct_STRIP"; then
6842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6843 $as_echo "$ac_ct_STRIP" >&6; }
6844 else
6845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6846 $as_echo "no" >&6; }
6847 fi
6848
6849   if test "x$ac_ct_STRIP" = x; then
6850     STRIP=":"
6851   else
6852     case $cross_compiling:$ac_tool_warned in
6853 yes:)
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6856 ac_tool_warned=yes ;;
6857 esac
6858     STRIP=$ac_ct_STRIP
6859   fi
6860 else
6861   STRIP="$ac_cv_prog_STRIP"
6862 fi
6863
6864 test -z "$STRIP" && STRIP=:
6865
6866
6867
6868
6869
6870
6871 if test -n "$ac_tool_prefix"; then
6872   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6873 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6875 $as_echo_n "checking for $ac_word... " >&6; }
6876 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6877   $as_echo_n "(cached) " >&6
6878 else
6879   if test -n "$RANLIB"; then
6880   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6881 else
6882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6883 for as_dir in $PATH
6884 do
6885   IFS=$as_save_IFS
6886   test -z "$as_dir" && as_dir=.
6887     for ac_exec_ext in '' $ac_executable_extensions; do
6888   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6889     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6891     break 2
6892   fi
6893 done
6894   done
6895 IFS=$as_save_IFS
6896
6897 fi
6898 fi
6899 RANLIB=$ac_cv_prog_RANLIB
6900 if test -n "$RANLIB"; then
6901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6902 $as_echo "$RANLIB" >&6; }
6903 else
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6905 $as_echo "no" >&6; }
6906 fi
6907
6908
6909 fi
6910 if test -z "$ac_cv_prog_RANLIB"; then
6911   ac_ct_RANLIB=$RANLIB
6912   # Extract the first word of "ranlib", so it can be a program name with args.
6913 set dummy ranlib; ac_word=$2
6914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6915 $as_echo_n "checking for $ac_word... " >&6; }
6916 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6917   $as_echo_n "(cached) " >&6
6918 else
6919   if test -n "$ac_ct_RANLIB"; then
6920   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6921 else
6922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6923 for as_dir in $PATH
6924 do
6925   IFS=$as_save_IFS
6926   test -z "$as_dir" && as_dir=.
6927     for ac_exec_ext in '' $ac_executable_extensions; do
6928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6929     ac_cv_prog_ac_ct_RANLIB="ranlib"
6930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6931     break 2
6932   fi
6933 done
6934   done
6935 IFS=$as_save_IFS
6936
6937 fi
6938 fi
6939 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6940 if test -n "$ac_ct_RANLIB"; then
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6942 $as_echo "$ac_ct_RANLIB" >&6; }
6943 else
6944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6945 $as_echo "no" >&6; }
6946 fi
6947
6948   if test "x$ac_ct_RANLIB" = x; then
6949     RANLIB=":"
6950   else
6951     case $cross_compiling:$ac_tool_warned in
6952 yes:)
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6954 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6955 ac_tool_warned=yes ;;
6956 esac
6957     RANLIB=$ac_ct_RANLIB
6958   fi
6959 else
6960   RANLIB="$ac_cv_prog_RANLIB"
6961 fi
6962
6963 test -z "$RANLIB" && RANLIB=:
6964
6965
6966
6967
6968
6969
6970 # Determine commands to create old-style static archives.
6971 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6972 old_postinstall_cmds='chmod 644 $oldlib'
6973 old_postuninstall_cmds=
6974
6975 if test -n "$RANLIB"; then
6976   case $host_os in
6977   openbsd*)
6978     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6979     ;;
6980   *)
6981     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6982     ;;
6983   esac
6984   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6985 fi
6986
6987 case $host_os in
6988   darwin*)
6989     lock_old_archive_extraction=yes ;;
6990   *)
6991     lock_old_archive_extraction=no ;;
6992 esac
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014 for ac_prog in gawk mawk nawk awk
7015 do
7016   # Extract the first word of "$ac_prog", so it can be a program name with args.
7017 set dummy $ac_prog; ac_word=$2
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7019 $as_echo_n "checking for $ac_word... " >&6; }
7020 if test "${ac_cv_prog_AWK+set}" = set; then :
7021   $as_echo_n "(cached) " >&6
7022 else
7023   if test -n "$AWK"; then
7024   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7025 else
7026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7027 for as_dir in $PATH
7028 do
7029   IFS=$as_save_IFS
7030   test -z "$as_dir" && as_dir=.
7031     for ac_exec_ext in '' $ac_executable_extensions; do
7032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7033     ac_cv_prog_AWK="$ac_prog"
7034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7035     break 2
7036   fi
7037 done
7038   done
7039 IFS=$as_save_IFS
7040
7041 fi
7042 fi
7043 AWK=$ac_cv_prog_AWK
7044 if test -n "$AWK"; then
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7046 $as_echo "$AWK" >&6; }
7047 else
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7050 fi
7051
7052
7053   test -n "$AWK" && break
7054 done
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074 # If no C compiler was specified, use CC.
7075 LTCC=${LTCC-"$CC"}
7076
7077 # If no C compiler flags were specified, use CFLAGS.
7078 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7079
7080 # Allow CC to be a program name with arguments.
7081 compiler=$CC
7082
7083
7084 # Check for command to grab the raw symbol name followed by C symbol from nm.
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7086 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7087 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7088   $as_echo_n "(cached) " >&6
7089 else
7090
7091 # These are sane defaults that work on at least a few old systems.
7092 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7093
7094 # Character class describing NM global symbol codes.
7095 symcode='[BCDEGRST]'
7096
7097 # Regexp to match symbols that can be accessed directly from C.
7098 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7099
7100 # Define system-specific variables.
7101 case $host_os in
7102 aix*)
7103   symcode='[BCDT]'
7104   ;;
7105 cygwin* | mingw* | pw32* | cegcc*)
7106   symcode='[ABCDGISTW]'
7107   ;;
7108 hpux*)
7109   if test "$host_cpu" = ia64; then
7110     symcode='[ABCDEGRST]'
7111   fi
7112   ;;
7113 irix* | nonstopux*)
7114   symcode='[BCDEGRST]'
7115   ;;
7116 osf*)
7117   symcode='[BCDEGQRST]'
7118   ;;
7119 solaris*)
7120   symcode='[BDRT]'
7121   ;;
7122 sco3.2v5*)
7123   symcode='[DT]'
7124   ;;
7125 sysv4.2uw2*)
7126   symcode='[DT]'
7127   ;;
7128 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7129   symcode='[ABDT]'
7130   ;;
7131 sysv4)
7132   symcode='[DFNSTU]'
7133   ;;
7134 esac
7135
7136 # If we're using GNU nm, then use its standard symbol codes.
7137 case `$NM -V 2>&1` in
7138 *GNU* | *'with BFD'*)
7139   symcode='[ABCDGIRSTW]' ;;
7140 esac
7141
7142 # Transform an extracted symbol line into a proper C declaration.
7143 # Some systems (esp. on ia64) link data and code symbols differently,
7144 # so use this general approach.
7145 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7146
7147 # Transform an extracted symbol line into symbol name and symbol address
7148 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7149 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'"
7150
7151 # Handle CRLF in mingw tool chain
7152 opt_cr=
7153 case $build_os in
7154 mingw*)
7155   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7156   ;;
7157 esac
7158
7159 # Try without a prefix underscore, then with it.
7160 for ac_symprfx in "" "_"; do
7161
7162   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7163   symxfrm="\\1 $ac_symprfx\\2 \\2"
7164
7165   # Write the raw and C identifiers.
7166   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7167     # Fake it for dumpbin and say T for any non-static function
7168     # and D for any global variable.
7169     # Also find C++ and __fastcall symbols from MSVC++,
7170     # which start with @ or ?.
7171     lt_cv_sys_global_symbol_pipe="$AWK '"\
7172 "     {last_section=section; section=\$ 3};"\
7173 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7174 "     \$ 0!~/External *\|/{next};"\
7175 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7176 "     {if(hide[section]) next};"\
7177 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7178 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7179 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7180 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7181 "     ' prfx=^$ac_symprfx"
7182   else
7183     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7184   fi
7185
7186   # Check to see that the pipe works correctly.
7187   pipe_works=no
7188
7189   rm -f conftest*
7190   cat > conftest.$ac_ext <<_LT_EOF
7191 #ifdef __cplusplus
7192 extern "C" {
7193 #endif
7194 char nm_test_var;
7195 void nm_test_func(void);
7196 void nm_test_func(void){}
7197 #ifdef __cplusplus
7198 }
7199 #endif
7200 int main(){nm_test_var='a';nm_test_func();return(0);}
7201 _LT_EOF
7202
7203   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7204   (eval $ac_compile) 2>&5
7205   ac_status=$?
7206   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7207   test $ac_status = 0; }; then
7208     # Now try to grab the symbols.
7209     nlist=conftest.nm
7210     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7211   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7212   ac_status=$?
7213   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7214   test $ac_status = 0; } && test -s "$nlist"; then
7215       # Try sorting and uniquifying the output.
7216       if sort "$nlist" | uniq > "$nlist"T; then
7217         mv -f "$nlist"T "$nlist"
7218       else
7219         rm -f "$nlist"T
7220       fi
7221
7222       # Make sure that we snagged all the symbols we need.
7223       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7224         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7225           cat <<_LT_EOF > conftest.$ac_ext
7226 #ifdef __cplusplus
7227 extern "C" {
7228 #endif
7229
7230 _LT_EOF
7231           # Now generate the symbol file.
7232           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7233
7234           cat <<_LT_EOF >> conftest.$ac_ext
7235
7236 /* The mapping between symbol names and symbols.  */
7237 const struct {
7238   const char *name;
7239   void       *address;
7240 }
7241 lt__PROGRAM__LTX_preloaded_symbols[] =
7242 {
7243   { "@PROGRAM@", (void *) 0 },
7244 _LT_EOF
7245           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7246           cat <<\_LT_EOF >> conftest.$ac_ext
7247   {0, (void *) 0}
7248 };
7249
7250 /* This works around a problem in FreeBSD linker */
7251 #ifdef FREEBSD_WORKAROUND
7252 static const void *lt_preloaded_setup() {
7253   return lt__PROGRAM__LTX_preloaded_symbols;
7254 }
7255 #endif
7256
7257 #ifdef __cplusplus
7258 }
7259 #endif
7260 _LT_EOF
7261           # Now try linking the two files.
7262           mv conftest.$ac_objext conftstm.$ac_objext
7263           lt_save_LIBS="$LIBS"
7264           lt_save_CFLAGS="$CFLAGS"
7265           LIBS="conftstm.$ac_objext"
7266           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7267           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7268   (eval $ac_link) 2>&5
7269   ac_status=$?
7270   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7271   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7272             pipe_works=yes
7273           fi
7274           LIBS="$lt_save_LIBS"
7275           CFLAGS="$lt_save_CFLAGS"
7276         else
7277           echo "cannot find nm_test_func in $nlist" >&5
7278         fi
7279       else
7280         echo "cannot find nm_test_var in $nlist" >&5
7281       fi
7282     else
7283       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7284     fi
7285   else
7286     echo "$progname: failed program was:" >&5
7287     cat conftest.$ac_ext >&5
7288   fi
7289   rm -rf conftest* conftst*
7290
7291   # Do not use the global_symbol_pipe unless it works.
7292   if test "$pipe_works" = yes; then
7293     break
7294   else
7295     lt_cv_sys_global_symbol_pipe=
7296   fi
7297 done
7298
7299 fi
7300
7301 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7302   lt_cv_sys_global_symbol_to_cdecl=
7303 fi
7304 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7306 $as_echo "failed" >&6; }
7307 else
7308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7309 $as_echo "ok" >&6; }
7310 fi
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333 # Check whether --enable-libtool-lock was given.
7334 if test "${enable_libtool_lock+set}" = set; then :
7335   enableval=$enable_libtool_lock;
7336 fi
7337
7338 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7339
7340 # Some flags need to be propagated to the compiler or linker for good
7341 # libtool support.
7342 case $host in
7343 ia64-*-hpux*)
7344   # Find out which ABI we are using.
7345   echo 'int i;' > conftest.$ac_ext
7346   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7347   (eval $ac_compile) 2>&5
7348   ac_status=$?
7349   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7350   test $ac_status = 0; }; then
7351     case `/usr/bin/file conftest.$ac_objext` in
7352       *ELF-32*)
7353         HPUX_IA64_MODE="32"
7354         ;;
7355       *ELF-64*)
7356         HPUX_IA64_MODE="64"
7357         ;;
7358     esac
7359   fi
7360   rm -rf conftest*
7361   ;;
7362 *-*-irix6*)
7363   # Find out which ABI we are using.
7364   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7365   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7366   (eval $ac_compile) 2>&5
7367   ac_status=$?
7368   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7369   test $ac_status = 0; }; then
7370     if test "$lt_cv_prog_gnu_ld" = yes; then
7371       case `/usr/bin/file conftest.$ac_objext` in
7372         *32-bit*)
7373           LD="${LD-ld} -melf32bsmip"
7374           ;;
7375         *N32*)
7376           LD="${LD-ld} -melf32bmipn32"
7377           ;;
7378         *64-bit*)
7379           LD="${LD-ld} -melf64bmip"
7380         ;;
7381       esac
7382     else
7383       case `/usr/bin/file conftest.$ac_objext` in
7384         *32-bit*)
7385           LD="${LD-ld} -32"
7386           ;;
7387         *N32*)
7388           LD="${LD-ld} -n32"
7389           ;;
7390         *64-bit*)
7391           LD="${LD-ld} -64"
7392           ;;
7393       esac
7394     fi
7395   fi
7396   rm -rf conftest*
7397   ;;
7398
7399 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7400 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7401   # Find out which ABI we are using.
7402   echo 'int i;' > conftest.$ac_ext
7403   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7404   (eval $ac_compile) 2>&5
7405   ac_status=$?
7406   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7407   test $ac_status = 0; }; then
7408     case `/usr/bin/file conftest.o` in
7409       *32-bit*)
7410         case $host in
7411           x86_64-*kfreebsd*-gnu)
7412             LD="${LD-ld} -m elf_i386_fbsd"
7413             ;;
7414           x86_64-*linux*)
7415             case `/usr/bin/file conftest.o` in
7416               *x86-64*)
7417                 LD="${LD-ld} -m elf32_x86_64"
7418                 ;;
7419               *)
7420                 LD="${LD-ld} -m elf_i386"
7421                 ;;
7422             esac
7423             ;;
7424           powerpc64le-*linux*)
7425             LD="${LD-ld} -m elf32lppclinux"
7426             ;;
7427           powerpc64-*linux*)
7428             LD="${LD-ld} -m elf32ppclinux"
7429             ;;
7430           s390x-*linux*)
7431             LD="${LD-ld} -m elf_s390"
7432             ;;
7433           sparc64-*linux*)
7434             LD="${LD-ld} -m elf32_sparc"
7435             ;;
7436         esac
7437         ;;
7438       *64-bit*)
7439         case $host in
7440           x86_64-*kfreebsd*-gnu)
7441             LD="${LD-ld} -m elf_x86_64_fbsd"
7442             ;;
7443           x86_64-*linux*)
7444             LD="${LD-ld} -m elf_x86_64"
7445             ;;
7446           powerpcle-*linux*)
7447             LD="${LD-ld} -m elf64lppc"
7448             ;;
7449           powerpc-*linux*)
7450             LD="${LD-ld} -m elf64ppc"
7451             ;;
7452           s390*-*linux*|s390*-*tpf*)
7453             LD="${LD-ld} -m elf64_s390"
7454             ;;
7455           sparc*-*linux*)
7456             LD="${LD-ld} -m elf64_sparc"
7457             ;;
7458         esac
7459         ;;
7460     esac
7461   fi
7462   rm -rf conftest*
7463   ;;
7464
7465 *-*-sco3.2v5*)
7466   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7467   SAVE_CFLAGS="$CFLAGS"
7468   CFLAGS="$CFLAGS -belf"
7469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7470 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7471 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7472   $as_echo_n "(cached) " >&6
7473 else
7474   ac_ext=c
7475 ac_cpp='$CPP $CPPFLAGS'
7476 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7477 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7478 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7479
7480      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7481 /* end confdefs.h.  */
7482
7483 int
7484 main ()
7485 {
7486
7487   ;
7488   return 0;
7489 }
7490 _ACEOF
7491 if ac_fn_c_try_link "$LINENO"; then :
7492   lt_cv_cc_needs_belf=yes
7493 else
7494   lt_cv_cc_needs_belf=no
7495 fi
7496 rm -f core conftest.err conftest.$ac_objext \
7497     conftest$ac_exeext conftest.$ac_ext
7498      ac_ext=c
7499 ac_cpp='$CPP $CPPFLAGS'
7500 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7501 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7502 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7503
7504 fi
7505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7506 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7507   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7508     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7509     CFLAGS="$SAVE_CFLAGS"
7510   fi
7511   ;;
7512 sparc*-*solaris*)
7513   # Find out which ABI we are using.
7514   echo 'int i;' > conftest.$ac_ext
7515   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7516   (eval $ac_compile) 2>&5
7517   ac_status=$?
7518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7519   test $ac_status = 0; }; then
7520     case `/usr/bin/file conftest.o` in
7521     *64-bit*)
7522       case $lt_cv_prog_gnu_ld in
7523       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7524       *)
7525         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7526           LD="${LD-ld} -64"
7527         fi
7528         ;;
7529       esac
7530       ;;
7531     esac
7532   fi
7533   rm -rf conftest*
7534   ;;
7535 esac
7536
7537 need_locks="$enable_libtool_lock"
7538
7539
7540   case $host_os in
7541     rhapsody* | darwin*)
7542     if test -n "$ac_tool_prefix"; then
7543   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7544 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7546 $as_echo_n "checking for $ac_word... " >&6; }
7547 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7548   $as_echo_n "(cached) " >&6
7549 else
7550   if test -n "$DSYMUTIL"; then
7551   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7552 else
7553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7554 for as_dir in $PATH
7555 do
7556   IFS=$as_save_IFS
7557   test -z "$as_dir" && as_dir=.
7558     for ac_exec_ext in '' $ac_executable_extensions; do
7559   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7560     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7562     break 2
7563   fi
7564 done
7565   done
7566 IFS=$as_save_IFS
7567
7568 fi
7569 fi
7570 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7571 if test -n "$DSYMUTIL"; then
7572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7573 $as_echo "$DSYMUTIL" >&6; }
7574 else
7575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7576 $as_echo "no" >&6; }
7577 fi
7578
7579
7580 fi
7581 if test -z "$ac_cv_prog_DSYMUTIL"; then
7582   ac_ct_DSYMUTIL=$DSYMUTIL
7583   # Extract the first word of "dsymutil", so it can be a program name with args.
7584 set dummy dsymutil; ac_word=$2
7585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7586 $as_echo_n "checking for $ac_word... " >&6; }
7587 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7588   $as_echo_n "(cached) " >&6
7589 else
7590   if test -n "$ac_ct_DSYMUTIL"; then
7591   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7592 else
7593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7594 for as_dir in $PATH
7595 do
7596   IFS=$as_save_IFS
7597   test -z "$as_dir" && as_dir=.
7598     for ac_exec_ext in '' $ac_executable_extensions; do
7599   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7600     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7602     break 2
7603   fi
7604 done
7605   done
7606 IFS=$as_save_IFS
7607
7608 fi
7609 fi
7610 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7611 if test -n "$ac_ct_DSYMUTIL"; then
7612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7613 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7614 else
7615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7616 $as_echo "no" >&6; }
7617 fi
7618
7619   if test "x$ac_ct_DSYMUTIL" = x; then
7620     DSYMUTIL=":"
7621   else
7622     case $cross_compiling:$ac_tool_warned in
7623 yes:)
7624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7626 ac_tool_warned=yes ;;
7627 esac
7628     DSYMUTIL=$ac_ct_DSYMUTIL
7629   fi
7630 else
7631   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7632 fi
7633
7634     if test -n "$ac_tool_prefix"; then
7635   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7636 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7638 $as_echo_n "checking for $ac_word... " >&6; }
7639 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7640   $as_echo_n "(cached) " >&6
7641 else
7642   if test -n "$NMEDIT"; then
7643   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7644 else
7645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7646 for as_dir in $PATH
7647 do
7648   IFS=$as_save_IFS
7649   test -z "$as_dir" && as_dir=.
7650     for ac_exec_ext in '' $ac_executable_extensions; do
7651   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7652     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7654     break 2
7655   fi
7656 done
7657   done
7658 IFS=$as_save_IFS
7659
7660 fi
7661 fi
7662 NMEDIT=$ac_cv_prog_NMEDIT
7663 if test -n "$NMEDIT"; then
7664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7665 $as_echo "$NMEDIT" >&6; }
7666 else
7667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7668 $as_echo "no" >&6; }
7669 fi
7670
7671
7672 fi
7673 if test -z "$ac_cv_prog_NMEDIT"; then
7674   ac_ct_NMEDIT=$NMEDIT
7675   # Extract the first word of "nmedit", so it can be a program name with args.
7676 set dummy nmedit; ac_word=$2
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7678 $as_echo_n "checking for $ac_word... " >&6; }
7679 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7680   $as_echo_n "(cached) " >&6
7681 else
7682   if test -n "$ac_ct_NMEDIT"; then
7683   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7684 else
7685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7686 for as_dir in $PATH
7687 do
7688   IFS=$as_save_IFS
7689   test -z "$as_dir" && as_dir=.
7690     for ac_exec_ext in '' $ac_executable_extensions; do
7691   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7692     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7694     break 2
7695   fi
7696 done
7697   done
7698 IFS=$as_save_IFS
7699
7700 fi
7701 fi
7702 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7703 if test -n "$ac_ct_NMEDIT"; then
7704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7705 $as_echo "$ac_ct_NMEDIT" >&6; }
7706 else
7707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7708 $as_echo "no" >&6; }
7709 fi
7710
7711   if test "x$ac_ct_NMEDIT" = x; then
7712     NMEDIT=":"
7713   else
7714     case $cross_compiling:$ac_tool_warned in
7715 yes:)
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7717 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7718 ac_tool_warned=yes ;;
7719 esac
7720     NMEDIT=$ac_ct_NMEDIT
7721   fi
7722 else
7723   NMEDIT="$ac_cv_prog_NMEDIT"
7724 fi
7725
7726     if test -n "$ac_tool_prefix"; then
7727   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7728 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7730 $as_echo_n "checking for $ac_word... " >&6; }
7731 if test "${ac_cv_prog_LIPO+set}" = set; then :
7732   $as_echo_n "(cached) " >&6
7733 else
7734   if test -n "$LIPO"; then
7735   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7736 else
7737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7738 for as_dir in $PATH
7739 do
7740   IFS=$as_save_IFS
7741   test -z "$as_dir" && as_dir=.
7742     for ac_exec_ext in '' $ac_executable_extensions; do
7743   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7744     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7746     break 2
7747   fi
7748 done
7749   done
7750 IFS=$as_save_IFS
7751
7752 fi
7753 fi
7754 LIPO=$ac_cv_prog_LIPO
7755 if test -n "$LIPO"; then
7756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7757 $as_echo "$LIPO" >&6; }
7758 else
7759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7760 $as_echo "no" >&6; }
7761 fi
7762
7763
7764 fi
7765 if test -z "$ac_cv_prog_LIPO"; then
7766   ac_ct_LIPO=$LIPO
7767   # Extract the first word of "lipo", so it can be a program name with args.
7768 set dummy lipo; ac_word=$2
7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7770 $as_echo_n "checking for $ac_word... " >&6; }
7771 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7772   $as_echo_n "(cached) " >&6
7773 else
7774   if test -n "$ac_ct_LIPO"; then
7775   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7776 else
7777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7778 for as_dir in $PATH
7779 do
7780   IFS=$as_save_IFS
7781   test -z "$as_dir" && as_dir=.
7782     for ac_exec_ext in '' $ac_executable_extensions; do
7783   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7784     ac_cv_prog_ac_ct_LIPO="lipo"
7785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7786     break 2
7787   fi
7788 done
7789   done
7790 IFS=$as_save_IFS
7791
7792 fi
7793 fi
7794 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7795 if test -n "$ac_ct_LIPO"; then
7796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7797 $as_echo "$ac_ct_LIPO" >&6; }
7798 else
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7800 $as_echo "no" >&6; }
7801 fi
7802
7803   if test "x$ac_ct_LIPO" = x; then
7804     LIPO=":"
7805   else
7806     case $cross_compiling:$ac_tool_warned in
7807 yes:)
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7809 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7810 ac_tool_warned=yes ;;
7811 esac
7812     LIPO=$ac_ct_LIPO
7813   fi
7814 else
7815   LIPO="$ac_cv_prog_LIPO"
7816 fi
7817
7818     if test -n "$ac_tool_prefix"; then
7819   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7820 set dummy ${ac_tool_prefix}otool; ac_word=$2
7821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7822 $as_echo_n "checking for $ac_word... " >&6; }
7823 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7824   $as_echo_n "(cached) " >&6
7825 else
7826   if test -n "$OTOOL"; then
7827   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7828 else
7829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7830 for as_dir in $PATH
7831 do
7832   IFS=$as_save_IFS
7833   test -z "$as_dir" && as_dir=.
7834     for ac_exec_ext in '' $ac_executable_extensions; do
7835   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7836     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7838     break 2
7839   fi
7840 done
7841   done
7842 IFS=$as_save_IFS
7843
7844 fi
7845 fi
7846 OTOOL=$ac_cv_prog_OTOOL
7847 if test -n "$OTOOL"; then
7848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7849 $as_echo "$OTOOL" >&6; }
7850 else
7851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7852 $as_echo "no" >&6; }
7853 fi
7854
7855
7856 fi
7857 if test -z "$ac_cv_prog_OTOOL"; then
7858   ac_ct_OTOOL=$OTOOL
7859   # Extract the first word of "otool", so it can be a program name with args.
7860 set dummy otool; ac_word=$2
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7862 $as_echo_n "checking for $ac_word... " >&6; }
7863 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7864   $as_echo_n "(cached) " >&6
7865 else
7866   if test -n "$ac_ct_OTOOL"; then
7867   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7868 else
7869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7870 for as_dir in $PATH
7871 do
7872   IFS=$as_save_IFS
7873   test -z "$as_dir" && as_dir=.
7874     for ac_exec_ext in '' $ac_executable_extensions; do
7875   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7876     ac_cv_prog_ac_ct_OTOOL="otool"
7877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7878     break 2
7879   fi
7880 done
7881   done
7882 IFS=$as_save_IFS
7883
7884 fi
7885 fi
7886 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7887 if test -n "$ac_ct_OTOOL"; then
7888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7889 $as_echo "$ac_ct_OTOOL" >&6; }
7890 else
7891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7892 $as_echo "no" >&6; }
7893 fi
7894
7895   if test "x$ac_ct_OTOOL" = x; then
7896     OTOOL=":"
7897   else
7898     case $cross_compiling:$ac_tool_warned in
7899 yes:)
7900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7901 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7902 ac_tool_warned=yes ;;
7903 esac
7904     OTOOL=$ac_ct_OTOOL
7905   fi
7906 else
7907   OTOOL="$ac_cv_prog_OTOOL"
7908 fi
7909
7910     if test -n "$ac_tool_prefix"; then
7911   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7912 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7914 $as_echo_n "checking for $ac_word... " >&6; }
7915 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7916   $as_echo_n "(cached) " >&6
7917 else
7918   if test -n "$OTOOL64"; then
7919   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7920 else
7921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7922 for as_dir in $PATH
7923 do
7924   IFS=$as_save_IFS
7925   test -z "$as_dir" && as_dir=.
7926     for ac_exec_ext in '' $ac_executable_extensions; do
7927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7928     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7930     break 2
7931   fi
7932 done
7933   done
7934 IFS=$as_save_IFS
7935
7936 fi
7937 fi
7938 OTOOL64=$ac_cv_prog_OTOOL64
7939 if test -n "$OTOOL64"; then
7940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7941 $as_echo "$OTOOL64" >&6; }
7942 else
7943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7944 $as_echo "no" >&6; }
7945 fi
7946
7947
7948 fi
7949 if test -z "$ac_cv_prog_OTOOL64"; then
7950   ac_ct_OTOOL64=$OTOOL64
7951   # Extract the first word of "otool64", so it can be a program name with args.
7952 set dummy otool64; ac_word=$2
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7954 $as_echo_n "checking for $ac_word... " >&6; }
7955 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7956   $as_echo_n "(cached) " >&6
7957 else
7958   if test -n "$ac_ct_OTOOL64"; then
7959   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7960 else
7961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7962 for as_dir in $PATH
7963 do
7964   IFS=$as_save_IFS
7965   test -z "$as_dir" && as_dir=.
7966     for ac_exec_ext in '' $ac_executable_extensions; do
7967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7968     ac_cv_prog_ac_ct_OTOOL64="otool64"
7969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7970     break 2
7971   fi
7972 done
7973   done
7974 IFS=$as_save_IFS
7975
7976 fi
7977 fi
7978 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7979 if test -n "$ac_ct_OTOOL64"; then
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7981 $as_echo "$ac_ct_OTOOL64" >&6; }
7982 else
7983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7984 $as_echo "no" >&6; }
7985 fi
7986
7987   if test "x$ac_ct_OTOOL64" = x; then
7988     OTOOL64=":"
7989   else
7990     case $cross_compiling:$ac_tool_warned in
7991 yes:)
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7994 ac_tool_warned=yes ;;
7995 esac
7996     OTOOL64=$ac_ct_OTOOL64
7997   fi
7998 else
7999   OTOOL64="$ac_cv_prog_OTOOL64"
8000 fi
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8029 $as_echo_n "checking for -single_module linker flag... " >&6; }
8030 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8031   $as_echo_n "(cached) " >&6
8032 else
8033   lt_cv_apple_cc_single_mod=no
8034       if test -z "${LT_MULTI_MODULE}"; then
8035         # By default we will add the -single_module flag. You can override
8036         # by either setting the environment variable LT_MULTI_MODULE
8037         # non-empty at configure time, or by adding -multi_module to the
8038         # link flags.
8039         rm -rf libconftest.dylib*
8040         echo "int foo(void){return 1;}" > conftest.c
8041         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8042 -dynamiclib -Wl,-single_module conftest.c" >&5
8043         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8044           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8045         _lt_result=$?
8046         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8047           lt_cv_apple_cc_single_mod=yes
8048         else
8049           cat conftest.err >&5
8050         fi
8051         rm -rf libconftest.dylib*
8052         rm -f conftest.*
8053       fi
8054 fi
8055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8056 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8058 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8059 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   lt_cv_ld_exported_symbols_list=no
8063       save_LDFLAGS=$LDFLAGS
8064       echo "_main" > conftest.sym
8065       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8066       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8067 /* end confdefs.h.  */
8068
8069 int
8070 main ()
8071 {
8072
8073   ;
8074   return 0;
8075 }
8076 _ACEOF
8077 if ac_fn_c_try_link "$LINENO"; then :
8078   lt_cv_ld_exported_symbols_list=yes
8079 else
8080   lt_cv_ld_exported_symbols_list=no
8081 fi
8082 rm -f core conftest.err conftest.$ac_objext \
8083     conftest$ac_exeext conftest.$ac_ext
8084         LDFLAGS="$save_LDFLAGS"
8085
8086 fi
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8088 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8089     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8090 $as_echo_n "checking for -force_load linker flag... " >&6; }
8091 if test "${lt_cv_ld_force_load+set}" = set; then :
8092   $as_echo_n "(cached) " >&6
8093 else
8094   lt_cv_ld_force_load=no
8095       cat > conftest.c << _LT_EOF
8096 int forced_loaded() { return 2;}
8097 _LT_EOF
8098       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8099       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8100       echo "$AR cru libconftest.a conftest.o" >&5
8101       $AR cru libconftest.a conftest.o 2>&5
8102       cat > conftest.c << _LT_EOF
8103 int main() { return 0;}
8104 _LT_EOF
8105       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8106       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8107       _lt_result=$?
8108       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8109         lt_cv_ld_force_load=yes
8110       else
8111         cat conftest.err >&5
8112       fi
8113         rm -f conftest.err libconftest.a conftest conftest.c
8114         rm -rf conftest.dSYM
8115
8116 fi
8117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8118 $as_echo "$lt_cv_ld_force_load" >&6; }
8119     case $host_os in
8120     rhapsody* | darwin1.[012])
8121       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8122     darwin1.*)
8123       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8124     darwin*) # darwin 5.x on
8125       # if running on 10.5 or later, the deployment target defaults
8126       # to the OS version, if on x86, and 10.4, the deployment
8127       # target defaults to 10.4. Don't you love it?
8128       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8129         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8130           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8131         10.[012][,.]*)
8132           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8133         10.*)
8134           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8135       esac
8136     ;;
8137   esac
8138     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8139       _lt_dar_single_mod='$single_module'
8140     fi
8141     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8142       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8143     else
8144       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8145     fi
8146     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8147       _lt_dsymutil='~$DSYMUTIL $lib || :'
8148     else
8149       _lt_dsymutil=
8150     fi
8151     ;;
8152   esac
8153
8154 for ac_header in dlfcn.h
8155 do :
8156   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8157 "
8158 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8159   cat >>confdefs.h <<_ACEOF
8160 #define HAVE_DLFCN_H 1
8161 _ACEOF
8162
8163 fi
8164
8165 done
8166
8167
8168
8169 # autoconf.info says this should be called right after AC_INIT.
8170 ac_config_headers="$ac_config_headers config.h:config.in"
8171
8172
8173
8174
8175
8176
8177 # Put a plausible default for CC_FOR_BUILD in Makefile.
8178 if test "x$cross_compiling" = "xno"; then
8179   CC_FOR_BUILD='$(CC)'
8180 else
8181   CC_FOR_BUILD=gcc
8182 fi
8183
8184
8185
8186
8187 AR=${AR-ar}
8188
8189 if test -n "$ac_tool_prefix"; then
8190   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8191 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8193 $as_echo_n "checking for $ac_word... " >&6; }
8194 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8195   $as_echo_n "(cached) " >&6
8196 else
8197   if test -n "$RANLIB"; then
8198   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8199 else
8200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8201 for as_dir in $PATH
8202 do
8203   IFS=$as_save_IFS
8204   test -z "$as_dir" && as_dir=.
8205     for ac_exec_ext in '' $ac_executable_extensions; do
8206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8207     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8209     break 2
8210   fi
8211 done
8212   done
8213 IFS=$as_save_IFS
8214
8215 fi
8216 fi
8217 RANLIB=$ac_cv_prog_RANLIB
8218 if test -n "$RANLIB"; then
8219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8220 $as_echo "$RANLIB" >&6; }
8221 else
8222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8223 $as_echo "no" >&6; }
8224 fi
8225
8226
8227 fi
8228 if test -z "$ac_cv_prog_RANLIB"; then
8229   ac_ct_RANLIB=$RANLIB
8230   # Extract the first word of "ranlib", so it can be a program name with args.
8231 set dummy ranlib; ac_word=$2
8232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8233 $as_echo_n "checking for $ac_word... " >&6; }
8234 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8235   $as_echo_n "(cached) " >&6
8236 else
8237   if test -n "$ac_ct_RANLIB"; then
8238   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8239 else
8240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8241 for as_dir in $PATH
8242 do
8243   IFS=$as_save_IFS
8244   test -z "$as_dir" && as_dir=.
8245     for ac_exec_ext in '' $ac_executable_extensions; do
8246   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8247     ac_cv_prog_ac_ct_RANLIB="ranlib"
8248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8249     break 2
8250   fi
8251 done
8252   done
8253 IFS=$as_save_IFS
8254
8255 fi
8256 fi
8257 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8258 if test -n "$ac_ct_RANLIB"; then
8259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8260 $as_echo "$ac_ct_RANLIB" >&6; }
8261 else
8262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8263 $as_echo "no" >&6; }
8264 fi
8265
8266   if test "x$ac_ct_RANLIB" = x; then
8267     RANLIB=":"
8268   else
8269     case $cross_compiling:$ac_tool_warned in
8270 yes:)
8271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8273 ac_tool_warned=yes ;;
8274 esac
8275     RANLIB=$ac_ct_RANLIB
8276   fi
8277 else
8278   RANLIB="$ac_cv_prog_RANLIB"
8279 fi
8280
8281
8282
8283
8284 # Some of the common include files depend on bfd.h, and bfd.h checks
8285 # that config.h is included first by testing that the PACKAGE macro
8286 # is defined.
8287 PACKAGE=sim
8288
8289 cat >>confdefs.h <<_ACEOF
8290 #define PACKAGE "$PACKAGE"
8291 _ACEOF
8292
8293
8294
8295 # Dependency checking.
8296 ac_config_commands="$ac_config_commands depdir"
8297
8298
8299 depcc="$CC"   am_compiler_list=
8300
8301 am_depcomp=$ac_aux_dir/depcomp
8302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8303 $as_echo_n "checking dependency style of $depcc... " >&6; }
8304 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8305   $as_echo_n "(cached) " >&6
8306 else
8307   if test -f "$am_depcomp"; then
8308   # We make a subdir and do the tests there.  Otherwise we can end up
8309   # making bogus files that we don't know about and never remove.  For
8310   # instance it was reported that on HP-UX the gcc test will end up
8311   # making a dummy file named `D' -- because `-MD' means `put the output
8312   # in D'.
8313   mkdir conftest.dir
8314   # Copy depcomp to subdir because otherwise we won't find it if we're
8315   # using a relative directory.
8316   cp "$am_depcomp" conftest.dir
8317   cd conftest.dir
8318   # We will build objects and dependencies in a subdirectory because
8319   # it helps to detect inapplicable dependency modes.  For instance
8320   # both Tru64's cc and ICC support -MD to output dependencies as a
8321   # side effect of compilation, but ICC will put the dependencies in
8322   # the current directory while Tru64 will put them in the object
8323   # directory.
8324   mkdir sub
8325
8326   am_cv_CC_dependencies_compiler_type=none
8327   if test "$am_compiler_list" = ""; then
8328      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8329   fi
8330   for depmode in $am_compiler_list; do
8331     if test $depmode = none; then break; fi
8332
8333     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8334     # Setup a source with many dependencies, because some compilers
8335     # like to wrap large dependency lists on column 80 (with \), and
8336     # we should not choose a depcomp mode which is confused by this.
8337     #
8338     # We need to recreate these files for each test, as the compiler may
8339     # overwrite some of them when testing with obscure command lines.
8340     # This happens at least with the AIX C compiler.
8341     : > sub/conftest.c
8342     for i in 1 2 3 4 5 6; do
8343       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8344       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8345       # Solaris 8's {/usr,}/bin/sh.
8346       touch sub/conftst$i.h
8347     done
8348     echo "include sub/conftest.Po" > confmf
8349
8350     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8351     # mode.  It turns out that the SunPro C++ compiler does not properly
8352     # handle `-M -o', and we need to detect this.
8353     depcmd="depmode=$depmode \
8354        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8355        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8356        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8357     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8358     if env $depcmd > conftest.err 2>&1 &&
8359        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8360        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8361        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8362       # icc doesn't choke on unknown options, it will just issue warnings
8363       # or remarks (even with -Werror).  So we grep stderr for any message
8364       # that says an option was ignored or not supported.
8365       # When given -MP, icc 7.0 and 7.1 complain thusly:
8366       #   icc: Command line warning: ignoring option '-M'; no argument required
8367       # The diagnosis changed in icc 8.0:
8368       #   icc: Command line remark: option '-MP' not supported
8369       if (grep 'ignoring option' conftest.err ||
8370           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8371         am_cv_CC_dependencies_compiler_type=$depmode
8372         $as_echo "$as_me:$LINENO: success" >&5
8373         break
8374       fi
8375     fi
8376     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8377     sed -e 's/^/| /' < conftest.err >&5
8378   done
8379
8380   cd ..
8381   rm -rf conftest.dir
8382 else
8383   am_cv_CC_dependencies_compiler_type=none
8384 fi
8385
8386 fi
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8388 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8389 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8390 then as_fn_error "no usable dependency style found" "$LINENO" 5
8391 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8392
8393 fi
8394
8395
8396 # Check for the 'make' the user wants to use.
8397 for ac_prog in make
8398 do
8399   # Extract the first word of "$ac_prog", so it can be a program name with args.
8400 set dummy $ac_prog; ac_word=$2
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8402 $as_echo_n "checking for $ac_word... " >&6; }
8403 if test "${ac_cv_prog_MAKE+set}" = set; then :
8404   $as_echo_n "(cached) " >&6
8405 else
8406   if test -n "$MAKE"; then
8407   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8408 else
8409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8410 for as_dir in $PATH
8411 do
8412   IFS=$as_save_IFS
8413   test -z "$as_dir" && as_dir=.
8414     for ac_exec_ext in '' $ac_executable_extensions; do
8415   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8416     ac_cv_prog_MAKE="$ac_prog"
8417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8418     break 2
8419   fi
8420 done
8421   done
8422 IFS=$as_save_IFS
8423
8424 fi
8425 fi
8426 MAKE=$ac_cv_prog_MAKE
8427 if test -n "$MAKE"; then
8428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8429 $as_echo "$MAKE" >&6; }
8430 else
8431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8432 $as_echo "no" >&6; }
8433 fi
8434
8435
8436   test -n "$MAKE" && break
8437 done
8438
8439 MAKE_IS_GNU=
8440 case "`$MAKE --version 2>&1 | sed 1q`" in
8441   *GNU*)
8442     MAKE_IS_GNU=yes
8443     ;;
8444 esac
8445  if test "$MAKE_IS_GNU" = yes; then
8446   GMAKE_TRUE=
8447   GMAKE_FALSE='#'
8448 else
8449   GMAKE_TRUE='#'
8450   GMAKE_FALSE=
8451 fi
8452
8453
8454 ALL_LINGUAS=
8455 # If we haven't got the data from the intl directory,
8456 # assume NLS is disabled.
8457 USE_NLS=no
8458 LIBINTL=
8459 LIBINTL_DEP=
8460 INCINTL=
8461 XGETTEXT=
8462 GMSGFMT=
8463 POSUB=
8464
8465 if test -f  ../../intl/config.intl; then
8466   .  ../../intl/config.intl
8467 fi
8468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8469 $as_echo_n "checking whether NLS is requested... " >&6; }
8470 if test x"$USE_NLS" != xyes; then
8471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8472 $as_echo "no" >&6; }
8473 else
8474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8475 $as_echo "yes" >&6; }
8476
8477 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8478
8479
8480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8481 $as_echo_n "checking for catalogs to be installed... " >&6; }
8482   # Look for .po and .gmo files in the source directory.
8483   CATALOGS=
8484   XLINGUAS=
8485   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8486     # If there aren't any .gmo files the shell will give us the
8487     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8488     # weeded out.
8489     case "$cat" in *\**)
8490       continue;;
8491     esac
8492     # The quadruple backslash is collapsed to a double backslash
8493     # by the backticks, then collapsed again by the double quotes,
8494     # leaving us with one backslash in the sed expression (right
8495     # before the dot that mustn't act as a wildcard).
8496     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8497     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8498     # The user is allowed to set LINGUAS to a list of languages to
8499     # install catalogs for.  If it's empty that means "all of them."
8500     if test "x$LINGUAS" = x; then
8501       CATALOGS="$CATALOGS $cat"
8502       XLINGUAS="$XLINGUAS $lang"
8503     else
8504       case "$LINGUAS" in *$lang*)
8505         CATALOGS="$CATALOGS $cat"
8506         XLINGUAS="$XLINGUAS $lang"
8507         ;;
8508       esac
8509     fi
8510   done
8511   LINGUAS="$XLINGUAS"
8512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8513 $as_echo "$LINGUAS" >&6; }
8514
8515
8516     DATADIRNAME=share
8517
8518   INSTOBJEXT=.mo
8519
8520   GENCAT=gencat
8521
8522   CATOBJEXT=.gmo
8523
8524 fi
8525
8526 # Check for common headers.
8527 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8528 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8529 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8530 do :
8531   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8532 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8533 eval as_val=\$$as_ac_Header
8534    if test "x$as_val" = x""yes; then :
8535   cat >>confdefs.h <<_ACEOF
8536 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8537 _ACEOF
8538
8539 fi
8540
8541 done
8542
8543 for ac_header in sys/time.h sys/resource.h
8544 do :
8545   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8546 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8547 eval as_val=\$$as_ac_Header
8548    if test "x$as_val" = x""yes; then :
8549   cat >>confdefs.h <<_ACEOF
8550 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8551 _ACEOF
8552
8553 fi
8554
8555 done
8556
8557 for ac_header in fcntl.h fpu_control.h
8558 do :
8559   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8560 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8561 eval as_val=\$$as_ac_Header
8562    if test "x$as_val" = x""yes; then :
8563   cat >>confdefs.h <<_ACEOF
8564 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8565 _ACEOF
8566
8567 fi
8568
8569 done
8570
8571 for ac_header in dlfcn.h errno.h sys/stat.h
8572 do :
8573   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8574 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8575 eval as_val=\$$as_ac_Header
8576    if test "x$as_val" = x""yes; then :
8577   cat >>confdefs.h <<_ACEOF
8578 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8579 _ACEOF
8580
8581 fi
8582
8583 done
8584
8585 for ac_func in getrusage time sigaction __setfpucw
8586 do :
8587   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8588 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8589 eval as_val=\$$as_ac_var
8590    if test "x$as_val" = x""yes; then :
8591   cat >>confdefs.h <<_ACEOF
8592 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8593 _ACEOF
8594
8595 fi
8596 done
8597
8598
8599 # Check for socket libraries
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8601 $as_echo_n "checking for bind in -lsocket... " >&6; }
8602 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8603   $as_echo_n "(cached) " >&6
8604 else
8605   ac_check_lib_save_LIBS=$LIBS
8606 LIBS="-lsocket  $LIBS"
8607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8608 /* end confdefs.h.  */
8609
8610 /* Override any GCC internal prototype to avoid an error.
8611    Use char because int might match the return type of a GCC
8612    builtin and then its argument prototype would still apply.  */
8613 #ifdef __cplusplus
8614 extern "C"
8615 #endif
8616 char bind ();
8617 int
8618 main ()
8619 {
8620 return bind ();
8621   ;
8622   return 0;
8623 }
8624 _ACEOF
8625 if ac_fn_c_try_link "$LINENO"; then :
8626   ac_cv_lib_socket_bind=yes
8627 else
8628   ac_cv_lib_socket_bind=no
8629 fi
8630 rm -f core conftest.err conftest.$ac_objext \
8631     conftest$ac_exeext conftest.$ac_ext
8632 LIBS=$ac_check_lib_save_LIBS
8633 fi
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8635 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8636 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8637   cat >>confdefs.h <<_ACEOF
8638 #define HAVE_LIBSOCKET 1
8639 _ACEOF
8640
8641   LIBS="-lsocket $LIBS"
8642
8643 fi
8644
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8646 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8647 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8648   $as_echo_n "(cached) " >&6
8649 else
8650   ac_check_lib_save_LIBS=$LIBS
8651 LIBS="-lnsl  $LIBS"
8652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8653 /* end confdefs.h.  */
8654
8655 /* Override any GCC internal prototype to avoid an error.
8656    Use char because int might match the return type of a GCC
8657    builtin and then its argument prototype would still apply.  */
8658 #ifdef __cplusplus
8659 extern "C"
8660 #endif
8661 char gethostbyname ();
8662 int
8663 main ()
8664 {
8665 return gethostbyname ();
8666   ;
8667   return 0;
8668 }
8669 _ACEOF
8670 if ac_fn_c_try_link "$LINENO"; then :
8671   ac_cv_lib_nsl_gethostbyname=yes
8672 else
8673   ac_cv_lib_nsl_gethostbyname=no
8674 fi
8675 rm -f core conftest.err conftest.$ac_objext \
8676     conftest$ac_exeext conftest.$ac_ext
8677 LIBS=$ac_check_lib_save_LIBS
8678 fi
8679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8680 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8681 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8682   cat >>confdefs.h <<_ACEOF
8683 #define HAVE_LIBNSL 1
8684 _ACEOF
8685
8686   LIBS="-lnsl $LIBS"
8687
8688 fi
8689
8690
8691 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8692 # using the same condition.
8693
8694   # Use the system's zlib library.
8695   zlibdir="-L\$(top_builddir)/../zlib"
8696   zlibinc="-I\$(top_srcdir)/../zlib"
8697
8698 # Check whether --with-system-zlib was given.
8699 if test "${with_system_zlib+set}" = set; then :
8700   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8701     zlibdir=
8702     zlibinc=
8703   fi
8704
8705 fi
8706
8707
8708
8709
8710
8711 # BFD uses libdl when when plugins enabled.
8712
8713   maybe_plugins=no
8714   for ac_header in dlfcn.h
8715 do :
8716   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8717 "
8718 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8719   cat >>confdefs.h <<_ACEOF
8720 #define HAVE_DLFCN_H 1
8721 _ACEOF
8722  maybe_plugins=yes
8723 fi
8724
8725 done
8726
8727   for ac_header in windows.h
8728 do :
8729   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8730 "
8731 if test "x$ac_cv_header_windows_h" = x""yes; then :
8732   cat >>confdefs.h <<_ACEOF
8733 #define HAVE_WINDOWS_H 1
8734 _ACEOF
8735  maybe_plugins=yes
8736 fi
8737
8738 done
8739
8740
8741   # Check whether --enable-plugins was given.
8742 if test "${enable_plugins+set}" = set; then :
8743   enableval=$enable_plugins; case "${enableval}" in
8744       no) plugins=no ;;
8745       *) plugins=yes
8746          if test "$maybe_plugins" != "yes" ; then
8747            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8748          fi ;;
8749      esac
8750 else
8751   plugins=$maybe_plugins
8752
8753 fi
8754
8755   if test "$plugins" = "yes"; then
8756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8757 $as_echo_n "checking for library containing dlopen... " >&6; }
8758 if test "${ac_cv_search_dlopen+set}" = set; then :
8759   $as_echo_n "(cached) " >&6
8760 else
8761   ac_func_search_save_LIBS=$LIBS
8762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8763 /* end confdefs.h.  */
8764
8765 /* Override any GCC internal prototype to avoid an error.
8766    Use char because int might match the return type of a GCC
8767    builtin and then its argument prototype would still apply.  */
8768 #ifdef __cplusplus
8769 extern "C"
8770 #endif
8771 char dlopen ();
8772 int
8773 main ()
8774 {
8775 return dlopen ();
8776   ;
8777   return 0;
8778 }
8779 _ACEOF
8780 for ac_lib in '' dl; do
8781   if test -z "$ac_lib"; then
8782     ac_res="none required"
8783   else
8784     ac_res=-l$ac_lib
8785     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8786   fi
8787   if ac_fn_c_try_link "$LINENO"; then :
8788   ac_cv_search_dlopen=$ac_res
8789 fi
8790 rm -f core conftest.err conftest.$ac_objext \
8791     conftest$ac_exeext
8792   if test "${ac_cv_search_dlopen+set}" = set; then :
8793   break
8794 fi
8795 done
8796 if test "${ac_cv_search_dlopen+set}" = set; then :
8797
8798 else
8799   ac_cv_search_dlopen=no
8800 fi
8801 rm conftest.$ac_ext
8802 LIBS=$ac_func_search_save_LIBS
8803 fi
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8805 $as_echo "$ac_cv_search_dlopen" >&6; }
8806 ac_res=$ac_cv_search_dlopen
8807 if test "$ac_res" != no; then :
8808   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8809
8810 fi
8811
8812   fi
8813
8814  if test "$plugins" = yes; then
8815   PLUGINS_TRUE=
8816   PLUGINS_FALSE='#'
8817 else
8818   PLUGINS_TRUE='#'
8819   PLUGINS_FALSE=
8820 fi
8821
8822
8823
8824
8825
8826 # Set options
8827 enable_dlopen=yes
8828
8829
8830
8831
8832   enable_win32_dll=no
8833
8834
8835             # Check whether --enable-shared was given.
8836 if test "${enable_shared+set}" = set; then :
8837   enableval=$enable_shared; p=${PACKAGE-default}
8838     case $enableval in
8839     yes) enable_shared=yes ;;
8840     no) enable_shared=no ;;
8841     *)
8842       enable_shared=no
8843       # Look at the argument we got.  We use all the common list separators.
8844       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8845       for pkg in $enableval; do
8846         IFS="$lt_save_ifs"
8847         if test "X$pkg" = "X$p"; then
8848           enable_shared=yes
8849         fi
8850       done
8851       IFS="$lt_save_ifs"
8852       ;;
8853     esac
8854 else
8855   enable_shared=yes
8856 fi
8857
8858
8859
8860
8861
8862
8863
8864
8865
8866   # Check whether --enable-static was given.
8867 if test "${enable_static+set}" = set; then :
8868   enableval=$enable_static; p=${PACKAGE-default}
8869     case $enableval in
8870     yes) enable_static=yes ;;
8871     no) enable_static=no ;;
8872     *)
8873      enable_static=no
8874       # Look at the argument we got.  We use all the common list separators.
8875       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8876       for pkg in $enableval; do
8877         IFS="$lt_save_ifs"
8878         if test "X$pkg" = "X$p"; then
8879           enable_static=yes
8880         fi
8881       done
8882       IFS="$lt_save_ifs"
8883       ;;
8884     esac
8885 else
8886   enable_static=yes
8887 fi
8888
8889
8890
8891
8892
8893
8894
8895
8896
8897
8898 # Check whether --with-pic was given.
8899 if test "${with_pic+set}" = set; then :
8900   withval=$with_pic; pic_mode="$withval"
8901 else
8902   pic_mode=default
8903 fi
8904
8905
8906 test -z "$pic_mode" && pic_mode=default
8907
8908
8909
8910
8911
8912
8913
8914   # Check whether --enable-fast-install was given.
8915 if test "${enable_fast_install+set}" = set; then :
8916   enableval=$enable_fast_install; p=${PACKAGE-default}
8917     case $enableval in
8918     yes) enable_fast_install=yes ;;
8919     no) enable_fast_install=no ;;
8920     *)
8921       enable_fast_install=no
8922       # Look at the argument we got.  We use all the common list separators.
8923       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8924       for pkg in $enableval; do
8925         IFS="$lt_save_ifs"
8926         if test "X$pkg" = "X$p"; then
8927           enable_fast_install=yes
8928         fi
8929       done
8930       IFS="$lt_save_ifs"
8931       ;;
8932     esac
8933 else
8934   enable_fast_install=yes
8935 fi
8936
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947 # This can be used to rebuild libtool when needed
8948 LIBTOOL_DEPS="$ltmain"
8949
8950 # Always use our own libtool.
8951 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978 test -z "$LN_S" && LN_S="ln -s"
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993 if test -n "${ZSH_VERSION+set}" ; then
8994    setopt NO_GLOB_SUBST
8995 fi
8996
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8998 $as_echo_n "checking for objdir... " >&6; }
8999 if test "${lt_cv_objdir+set}" = set; then :
9000   $as_echo_n "(cached) " >&6
9001 else
9002   rm -f .libs 2>/dev/null
9003 mkdir .libs 2>/dev/null
9004 if test -d .libs; then
9005   lt_cv_objdir=.libs
9006 else
9007   # MS-DOS does not allow filenames that begin with a dot.
9008   lt_cv_objdir=_libs
9009 fi
9010 rmdir .libs 2>/dev/null
9011 fi
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9013 $as_echo "$lt_cv_objdir" >&6; }
9014 objdir=$lt_cv_objdir
9015
9016
9017
9018
9019
9020 cat >>confdefs.h <<_ACEOF
9021 #define LT_OBJDIR "$lt_cv_objdir/"
9022 _ACEOF
9023
9024
9025
9026
9027 case $host_os in
9028 aix3*)
9029   # AIX sometimes has problems with the GCC collect2 program.  For some
9030   # reason, if we set the COLLECT_NAMES environment variable, the problems
9031   # vanish in a puff of smoke.
9032   if test "X${COLLECT_NAMES+set}" != Xset; then
9033     COLLECT_NAMES=
9034     export COLLECT_NAMES
9035   fi
9036   ;;
9037 esac
9038
9039 # Global variables:
9040 ofile=libtool
9041 can_build_shared=yes
9042
9043 # All known linkers require a `.a' archive for static linking (except MSVC,
9044 # which needs '.lib').
9045 libext=a
9046
9047 with_gnu_ld="$lt_cv_prog_gnu_ld"
9048
9049 old_CC="$CC"
9050 old_CFLAGS="$CFLAGS"
9051
9052 # Set sane defaults for various variables
9053 test -z "$CC" && CC=cc
9054 test -z "$LTCC" && LTCC=$CC
9055 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9056 test -z "$LD" && LD=ld
9057 test -z "$ac_objext" && ac_objext=o
9058
9059 for cc_temp in $compiler""; do
9060   case $cc_temp in
9061     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9062     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9063     \-*) ;;
9064     *) break;;
9065   esac
9066 done
9067 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9068
9069
9070 # Only perform the check for file, if the check method requires it
9071 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9072 case $deplibs_check_method in
9073 file_magic*)
9074   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9075     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9076 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9077 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9078   $as_echo_n "(cached) " >&6
9079 else
9080   case $MAGIC_CMD in
9081 [\\/*] |  ?:[\\/]*)
9082   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9083   ;;
9084 *)
9085   lt_save_MAGIC_CMD="$MAGIC_CMD"
9086   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9087   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9088   for ac_dir in $ac_dummy; do
9089     IFS="$lt_save_ifs"
9090     test -z "$ac_dir" && ac_dir=.
9091     if test -f $ac_dir/${ac_tool_prefix}file; then
9092       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9093       if test -n "$file_magic_test_file"; then
9094         case $deplibs_check_method in
9095         "file_magic "*)
9096           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9097           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9098           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9099             $EGREP "$file_magic_regex" > /dev/null; then
9100             :
9101           else
9102             cat <<_LT_EOF 1>&2
9103
9104 *** Warning: the command libtool uses to detect shared libraries,
9105 *** $file_magic_cmd, produces output that libtool cannot recognize.
9106 *** The result is that libtool may fail to recognize shared libraries
9107 *** as such.  This will affect the creation of libtool libraries that
9108 *** depend on shared libraries, but programs linked with such libtool
9109 *** libraries will work regardless of this problem.  Nevertheless, you
9110 *** may want to report the problem to your system manager and/or to
9111 *** bug-libtool@gnu.org
9112
9113 _LT_EOF
9114           fi ;;
9115         esac
9116       fi
9117       break
9118     fi
9119   done
9120   IFS="$lt_save_ifs"
9121   MAGIC_CMD="$lt_save_MAGIC_CMD"
9122   ;;
9123 esac
9124 fi
9125
9126 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9127 if test -n "$MAGIC_CMD"; then
9128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9129 $as_echo "$MAGIC_CMD" >&6; }
9130 else
9131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9132 $as_echo "no" >&6; }
9133 fi
9134
9135
9136
9137
9138
9139 if test -z "$lt_cv_path_MAGIC_CMD"; then
9140   if test -n "$ac_tool_prefix"; then
9141     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9142 $as_echo_n "checking for file... " >&6; }
9143 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9144   $as_echo_n "(cached) " >&6
9145 else
9146   case $MAGIC_CMD in
9147 [\\/*] |  ?:[\\/]*)
9148   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9149   ;;
9150 *)
9151   lt_save_MAGIC_CMD="$MAGIC_CMD"
9152   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9153   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9154   for ac_dir in $ac_dummy; do
9155     IFS="$lt_save_ifs"
9156     test -z "$ac_dir" && ac_dir=.
9157     if test -f $ac_dir/file; then
9158       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9159       if test -n "$file_magic_test_file"; then
9160         case $deplibs_check_method in
9161         "file_magic "*)
9162           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9163           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9164           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9165             $EGREP "$file_magic_regex" > /dev/null; then
9166             :
9167           else
9168             cat <<_LT_EOF 1>&2
9169
9170 *** Warning: the command libtool uses to detect shared libraries,
9171 *** $file_magic_cmd, produces output that libtool cannot recognize.
9172 *** The result is that libtool may fail to recognize shared libraries
9173 *** as such.  This will affect the creation of libtool libraries that
9174 *** depend on shared libraries, but programs linked with such libtool
9175 *** libraries will work regardless of this problem.  Nevertheless, you
9176 *** may want to report the problem to your system manager and/or to
9177 *** bug-libtool@gnu.org
9178
9179 _LT_EOF
9180           fi ;;
9181         esac
9182       fi
9183       break
9184     fi
9185   done
9186   IFS="$lt_save_ifs"
9187   MAGIC_CMD="$lt_save_MAGIC_CMD"
9188   ;;
9189 esac
9190 fi
9191
9192 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9193 if test -n "$MAGIC_CMD"; then
9194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9195 $as_echo "$MAGIC_CMD" >&6; }
9196 else
9197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9198 $as_echo "no" >&6; }
9199 fi
9200
9201
9202   else
9203     MAGIC_CMD=:
9204   fi
9205 fi
9206
9207   fi
9208   ;;
9209 esac
9210
9211 # Use C for the default configuration in the libtool script
9212
9213 lt_save_CC="$CC"
9214 ac_ext=c
9215 ac_cpp='$CPP $CPPFLAGS'
9216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9219
9220
9221 # Source file extension for C test sources.
9222 ac_ext=c
9223
9224 # Object file extension for compiled C test sources.
9225 objext=o
9226 objext=$objext
9227
9228 # Code to be used in simple compile tests
9229 lt_simple_compile_test_code="int some_variable = 0;"
9230
9231 # Code to be used in simple link tests
9232 lt_simple_link_test_code='int main(){return(0);}'
9233
9234
9235
9236
9237
9238
9239
9240 # If no C compiler was specified, use CC.
9241 LTCC=${LTCC-"$CC"}
9242
9243 # If no C compiler flags were specified, use CFLAGS.
9244 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9245
9246 # Allow CC to be a program name with arguments.
9247 compiler=$CC
9248
9249 # Save the default compiler, since it gets overwritten when the other
9250 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9251 compiler_DEFAULT=$CC
9252
9253 # save warnings/boilerplate of simple test code
9254 ac_outfile=conftest.$ac_objext
9255 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9256 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9257 _lt_compiler_boilerplate=`cat conftest.err`
9258 $RM conftest*
9259
9260 ac_outfile=conftest.$ac_objext
9261 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9262 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9263 _lt_linker_boilerplate=`cat conftest.err`
9264 $RM -r conftest*
9265
9266
9267 ## CAVEAT EMPTOR:
9268 ## There is no encapsulation within the following macros, do not change
9269 ## the running order or otherwise move them around unless you know exactly
9270 ## what you are doing...
9271 if test -n "$compiler"; then
9272
9273 lt_prog_compiler_no_builtin_flag=
9274
9275 if test "$GCC" = yes; then
9276   case $cc_basename in
9277   nvcc*)
9278     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9279   *)
9280     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9281   esac
9282
9283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9284 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9285 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9286   $as_echo_n "(cached) " >&6
9287 else
9288   lt_cv_prog_compiler_rtti_exceptions=no
9289    ac_outfile=conftest.$ac_objext
9290    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9291    lt_compiler_flag="-fno-rtti -fno-exceptions"
9292    # Insert the option either (1) after the last *FLAGS variable, or
9293    # (2) before a word containing "conftest.", or (3) at the end.
9294    # Note that $ac_compile itself does not contain backslashes and begins
9295    # with a dollar sign (not a hyphen), so the echo should work correctly.
9296    # The option is referenced via a variable to avoid confusing sed.
9297    lt_compile=`echo "$ac_compile" | $SED \
9298    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9299    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9300    -e 's:$: $lt_compiler_flag:'`
9301    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9302    (eval "$lt_compile" 2>conftest.err)
9303    ac_status=$?
9304    cat conftest.err >&5
9305    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9306    if (exit $ac_status) && test -s "$ac_outfile"; then
9307      # The compiler can only warn and ignore the option if not recognized
9308      # So say no if there are warnings other than the usual output.
9309      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9310      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9311      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9312        lt_cv_prog_compiler_rtti_exceptions=yes
9313      fi
9314    fi
9315    $RM conftest*
9316
9317 fi
9318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9319 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9320
9321 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9322     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9323 else
9324     :
9325 fi
9326
9327 fi
9328
9329
9330
9331
9332
9333
9334   lt_prog_compiler_wl=
9335 lt_prog_compiler_pic=
9336 lt_prog_compiler_static=
9337
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9339 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9340
9341   if test "$GCC" = yes; then
9342     lt_prog_compiler_wl='-Wl,'
9343     lt_prog_compiler_static='-static'
9344
9345     case $host_os in
9346       aix*)
9347       # All AIX code is PIC.
9348       if test "$host_cpu" = ia64; then
9349         # AIX 5 now supports IA64 processor
9350         lt_prog_compiler_static='-Bstatic'
9351       fi
9352       lt_prog_compiler_pic='-fPIC'
9353       ;;
9354
9355     amigaos*)
9356       case $host_cpu in
9357       powerpc)
9358             # see comment about AmigaOS4 .so support
9359             lt_prog_compiler_pic='-fPIC'
9360         ;;
9361       m68k)
9362             # FIXME: we need at least 68020 code to build shared libraries, but
9363             # adding the `-m68020' flag to GCC prevents building anything better,
9364             # like `-m68040'.
9365             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9366         ;;
9367       esac
9368       ;;
9369
9370     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9371       # PIC is the default for these OSes.
9372       ;;
9373
9374     mingw* | cygwin* | pw32* | os2* | cegcc*)
9375       # This hack is so that the source file can tell whether it is being
9376       # built for inclusion in a dll (and should export symbols for example).
9377       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9378       # (--disable-auto-import) libraries
9379       lt_prog_compiler_pic='-DDLL_EXPORT'
9380       ;;
9381
9382     darwin* | rhapsody*)
9383       # PIC is the default on this platform
9384       # Common symbols not allowed in MH_DYLIB files
9385       lt_prog_compiler_pic='-fno-common'
9386       ;;
9387
9388     haiku*)
9389       # PIC is the default for Haiku.
9390       # The "-static" flag exists, but is broken.
9391       lt_prog_compiler_static=
9392       ;;
9393
9394     hpux*)
9395       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9396       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9397       # sets the default TLS model and affects inlining.
9398       case $host_cpu in
9399       hppa*64*)
9400         # +Z the default
9401         ;;
9402       *)
9403         lt_prog_compiler_pic='-fPIC'
9404         ;;
9405       esac
9406       ;;
9407
9408     interix[3-9]*)
9409       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9410       # Instead, we relocate shared libraries at runtime.
9411       ;;
9412
9413     msdosdjgpp*)
9414       # Just because we use GCC doesn't mean we suddenly get shared libraries
9415       # on systems that don't support them.
9416       lt_prog_compiler_can_build_shared=no
9417       enable_shared=no
9418       ;;
9419
9420     *nto* | *qnx*)
9421       # QNX uses GNU C++, but need to define -shared option too, otherwise
9422       # it will coredump.
9423       lt_prog_compiler_pic='-fPIC -shared'
9424       ;;
9425
9426     sysv4*MP*)
9427       if test -d /usr/nec; then
9428         lt_prog_compiler_pic=-Kconform_pic
9429       fi
9430       ;;
9431
9432     *)
9433       lt_prog_compiler_pic='-fPIC'
9434       ;;
9435     esac
9436
9437     case $cc_basename in
9438     nvcc*) # Cuda Compiler Driver 2.2
9439       lt_prog_compiler_wl='-Xlinker '
9440       lt_prog_compiler_pic='-Xcompiler -fPIC'
9441       ;;
9442     esac
9443   else
9444     # PORTME Check for flag to pass linker flags through the system compiler.
9445     case $host_os in
9446     aix*)
9447       lt_prog_compiler_wl='-Wl,'
9448       if test "$host_cpu" = ia64; then
9449         # AIX 5 now supports IA64 processor
9450         lt_prog_compiler_static='-Bstatic'
9451       else
9452         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9453       fi
9454       ;;
9455
9456     mingw* | cygwin* | pw32* | os2* | cegcc*)
9457       # This hack is so that the source file can tell whether it is being
9458       # built for inclusion in a dll (and should export symbols for example).
9459       lt_prog_compiler_pic='-DDLL_EXPORT'
9460       ;;
9461
9462     hpux9* | hpux10* | hpux11*)
9463       lt_prog_compiler_wl='-Wl,'
9464       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9465       # not for PA HP-UX.
9466       case $host_cpu in
9467       hppa*64*|ia64*)
9468         # +Z the default
9469         ;;
9470       *)
9471         lt_prog_compiler_pic='+Z'
9472         ;;
9473       esac
9474       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9475       lt_prog_compiler_static='${wl}-a ${wl}archive'
9476       ;;
9477
9478     irix5* | irix6* | nonstopux*)
9479       lt_prog_compiler_wl='-Wl,'
9480       # PIC (with -KPIC) is the default.
9481       lt_prog_compiler_static='-non_shared'
9482       ;;
9483
9484     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9485       case $cc_basename in
9486       # old Intel for x86_64 which still supported -KPIC.
9487       ecc*)
9488         lt_prog_compiler_wl='-Wl,'
9489         lt_prog_compiler_pic='-KPIC'
9490         lt_prog_compiler_static='-static'
9491         ;;
9492       # icc used to be incompatible with GCC.
9493       # ICC 10 doesn't accept -KPIC any more.
9494       icc* | ifort*)
9495         lt_prog_compiler_wl='-Wl,'
9496         lt_prog_compiler_pic='-fPIC'
9497         lt_prog_compiler_static='-static'
9498         ;;
9499       # Lahey Fortran 8.1.
9500       lf95*)
9501         lt_prog_compiler_wl='-Wl,'
9502         lt_prog_compiler_pic='--shared'
9503         lt_prog_compiler_static='--static'
9504         ;;
9505       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9506         # Portland Group compilers (*not* the Pentium gcc compiler,
9507         # which looks to be a dead project)
9508         lt_prog_compiler_wl='-Wl,'
9509         lt_prog_compiler_pic='-fpic'
9510         lt_prog_compiler_static='-Bstatic'
9511         ;;
9512       ccc*)
9513         lt_prog_compiler_wl='-Wl,'
9514         # All Alpha code is PIC.
9515         lt_prog_compiler_static='-non_shared'
9516         ;;
9517       xl* | bgxl* | bgf* | mpixl*)
9518         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9519         lt_prog_compiler_wl='-Wl,'
9520         lt_prog_compiler_pic='-qpic'
9521         lt_prog_compiler_static='-qstaticlink'
9522         ;;
9523       *)
9524         case `$CC -V 2>&1 | sed 5q` in
9525         *Sun\ F* | *Sun*Fortran*)
9526           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9527           lt_prog_compiler_pic='-KPIC'
9528           lt_prog_compiler_static='-Bstatic'
9529           lt_prog_compiler_wl=''
9530           ;;
9531         *Sun\ C*)
9532           # Sun C 5.9
9533           lt_prog_compiler_pic='-KPIC'
9534           lt_prog_compiler_static='-Bstatic'
9535           lt_prog_compiler_wl='-Wl,'
9536           ;;
9537         esac
9538         ;;
9539       esac
9540       ;;
9541
9542     newsos6)
9543       lt_prog_compiler_pic='-KPIC'
9544       lt_prog_compiler_static='-Bstatic'
9545       ;;
9546
9547     *nto* | *qnx*)
9548       # QNX uses GNU C++, but need to define -shared option too, otherwise
9549       # it will coredump.
9550       lt_prog_compiler_pic='-fPIC -shared'
9551       ;;
9552
9553     osf3* | osf4* | osf5*)
9554       lt_prog_compiler_wl='-Wl,'
9555       # All OSF/1 code is PIC.
9556       lt_prog_compiler_static='-non_shared'
9557       ;;
9558
9559     rdos*)
9560       lt_prog_compiler_static='-non_shared'
9561       ;;
9562
9563     solaris*)
9564       lt_prog_compiler_pic='-KPIC'
9565       lt_prog_compiler_static='-Bstatic'
9566       case $cc_basename in
9567       f77* | f90* | f95*)
9568         lt_prog_compiler_wl='-Qoption ld ';;
9569       *)
9570         lt_prog_compiler_wl='-Wl,';;
9571       esac
9572       ;;
9573
9574     sunos4*)
9575       lt_prog_compiler_wl='-Qoption ld '
9576       lt_prog_compiler_pic='-PIC'
9577       lt_prog_compiler_static='-Bstatic'
9578       ;;
9579
9580     sysv4 | sysv4.2uw2* | sysv4.3*)
9581       lt_prog_compiler_wl='-Wl,'
9582       lt_prog_compiler_pic='-KPIC'
9583       lt_prog_compiler_static='-Bstatic'
9584       ;;
9585
9586     sysv4*MP*)
9587       if test -d /usr/nec ;then
9588         lt_prog_compiler_pic='-Kconform_pic'
9589         lt_prog_compiler_static='-Bstatic'
9590       fi
9591       ;;
9592
9593     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9594       lt_prog_compiler_wl='-Wl,'
9595       lt_prog_compiler_pic='-KPIC'
9596       lt_prog_compiler_static='-Bstatic'
9597       ;;
9598
9599     unicos*)
9600       lt_prog_compiler_wl='-Wl,'
9601       lt_prog_compiler_can_build_shared=no
9602       ;;
9603
9604     uts4*)
9605       lt_prog_compiler_pic='-pic'
9606       lt_prog_compiler_static='-Bstatic'
9607       ;;
9608
9609     *)
9610       lt_prog_compiler_can_build_shared=no
9611       ;;
9612     esac
9613   fi
9614
9615 case $host_os in
9616   # For platforms which do not support PIC, -DPIC is meaningless:
9617   *djgpp*)
9618     lt_prog_compiler_pic=
9619     ;;
9620   *)
9621     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9622     ;;
9623 esac
9624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9625 $as_echo "$lt_prog_compiler_pic" >&6; }
9626
9627
9628
9629
9630
9631
9632 #
9633 # Check to make sure the PIC flag actually works.
9634 #
9635 if test -n "$lt_prog_compiler_pic"; then
9636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9637 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9638 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9639   $as_echo_n "(cached) " >&6
9640 else
9641   lt_cv_prog_compiler_pic_works=no
9642    ac_outfile=conftest.$ac_objext
9643    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9644    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9645    # Insert the option either (1) after the last *FLAGS variable, or
9646    # (2) before a word containing "conftest.", or (3) at the end.
9647    # Note that $ac_compile itself does not contain backslashes and begins
9648    # with a dollar sign (not a hyphen), so the echo should work correctly.
9649    # The option is referenced via a variable to avoid confusing sed.
9650    lt_compile=`echo "$ac_compile" | $SED \
9651    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9652    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9653    -e 's:$: $lt_compiler_flag:'`
9654    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9655    (eval "$lt_compile" 2>conftest.err)
9656    ac_status=$?
9657    cat conftest.err >&5
9658    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9659    if (exit $ac_status) && test -s "$ac_outfile"; then
9660      # The compiler can only warn and ignore the option if not recognized
9661      # So say no if there are warnings other than the usual output.
9662      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9663      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9664      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9665        lt_cv_prog_compiler_pic_works=yes
9666      fi
9667    fi
9668    $RM conftest*
9669
9670 fi
9671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9672 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9673
9674 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9675     case $lt_prog_compiler_pic in
9676      "" | " "*) ;;
9677      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9678      esac
9679 else
9680     lt_prog_compiler_pic=
9681      lt_prog_compiler_can_build_shared=no
9682 fi
9683
9684 fi
9685
9686
9687
9688
9689
9690
9691 #
9692 # Check to make sure the static flag actually works.
9693 #
9694 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9696 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9697 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9698   $as_echo_n "(cached) " >&6
9699 else
9700   lt_cv_prog_compiler_static_works=no
9701    save_LDFLAGS="$LDFLAGS"
9702    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9703    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9704    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9705      # The linker can only warn and ignore the option if not recognized
9706      # So say no if there are warnings
9707      if test -s conftest.err; then
9708        # Append any errors to the config.log.
9709        cat conftest.err 1>&5
9710        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9711        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9712        if diff conftest.exp conftest.er2 >/dev/null; then
9713          lt_cv_prog_compiler_static_works=yes
9714        fi
9715      else
9716        lt_cv_prog_compiler_static_works=yes
9717      fi
9718    fi
9719    $RM -r conftest*
9720    LDFLAGS="$save_LDFLAGS"
9721
9722 fi
9723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9724 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9725
9726 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9727     :
9728 else
9729     lt_prog_compiler_static=
9730 fi
9731
9732
9733
9734
9735
9736
9737
9738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9739 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9740 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9741   $as_echo_n "(cached) " >&6
9742 else
9743   lt_cv_prog_compiler_c_o=no
9744    $RM -r conftest 2>/dev/null
9745    mkdir conftest
9746    cd conftest
9747    mkdir out
9748    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9749
9750    lt_compiler_flag="-o out/conftest2.$ac_objext"
9751    # Insert the option either (1) after the last *FLAGS variable, or
9752    # (2) before a word containing "conftest.", or (3) at the end.
9753    # Note that $ac_compile itself does not contain backslashes and begins
9754    # with a dollar sign (not a hyphen), so the echo should work correctly.
9755    lt_compile=`echo "$ac_compile" | $SED \
9756    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9757    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9758    -e 's:$: $lt_compiler_flag:'`
9759    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9760    (eval "$lt_compile" 2>out/conftest.err)
9761    ac_status=$?
9762    cat out/conftest.err >&5
9763    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9764    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9765    then
9766      # The compiler can only warn and ignore the option if not recognized
9767      # So say no if there are warnings
9768      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9769      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9770      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9771        lt_cv_prog_compiler_c_o=yes
9772      fi
9773    fi
9774    chmod u+w . 2>&5
9775    $RM conftest*
9776    # SGI C++ compiler will create directory out/ii_files/ for
9777    # template instantiation
9778    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9779    $RM out/* && rmdir out
9780    cd ..
9781    $RM -r conftest
9782    $RM conftest*
9783
9784 fi
9785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9786 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9787
9788
9789
9790
9791
9792
9793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9794 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9795 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9796   $as_echo_n "(cached) " >&6
9797 else
9798   lt_cv_prog_compiler_c_o=no
9799    $RM -r conftest 2>/dev/null
9800    mkdir conftest
9801    cd conftest
9802    mkdir out
9803    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9804
9805    lt_compiler_flag="-o out/conftest2.$ac_objext"
9806    # Insert the option either (1) after the last *FLAGS variable, or
9807    # (2) before a word containing "conftest.", or (3) at the end.
9808    # Note that $ac_compile itself does not contain backslashes and begins
9809    # with a dollar sign (not a hyphen), so the echo should work correctly.
9810    lt_compile=`echo "$ac_compile" | $SED \
9811    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9812    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9813    -e 's:$: $lt_compiler_flag:'`
9814    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9815    (eval "$lt_compile" 2>out/conftest.err)
9816    ac_status=$?
9817    cat out/conftest.err >&5
9818    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9819    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9820    then
9821      # The compiler can only warn and ignore the option if not recognized
9822      # So say no if there are warnings
9823      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9824      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9825      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9826        lt_cv_prog_compiler_c_o=yes
9827      fi
9828    fi
9829    chmod u+w . 2>&5
9830    $RM conftest*
9831    # SGI C++ compiler will create directory out/ii_files/ for
9832    # template instantiation
9833    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9834    $RM out/* && rmdir out
9835    cd ..
9836    $RM -r conftest
9837    $RM conftest*
9838
9839 fi
9840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9841 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9842
9843
9844
9845
9846 hard_links="nottested"
9847 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9848   # do not overwrite the value of need_locks provided by the user
9849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9850 $as_echo_n "checking if we can lock with hard links... " >&6; }
9851   hard_links=yes
9852   $RM conftest*
9853   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9854   touch conftest.a
9855   ln conftest.a conftest.b 2>&5 || hard_links=no
9856   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9858 $as_echo "$hard_links" >&6; }
9859   if test "$hard_links" = no; then
9860     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9861 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9862     need_locks=warn
9863   fi
9864 else
9865   need_locks=no
9866 fi
9867
9868
9869
9870
9871
9872
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9874 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9875
9876   runpath_var=
9877   allow_undefined_flag=
9878   always_export_symbols=no
9879   archive_cmds=
9880   archive_expsym_cmds=
9881   compiler_needs_object=no
9882   enable_shared_with_static_runtimes=no
9883   export_dynamic_flag_spec=
9884   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9885   hardcode_automatic=no
9886   hardcode_direct=no
9887   hardcode_direct_absolute=no
9888   hardcode_libdir_flag_spec=
9889   hardcode_libdir_flag_spec_ld=
9890   hardcode_libdir_separator=
9891   hardcode_minus_L=no
9892   hardcode_shlibpath_var=unsupported
9893   inherit_rpath=no
9894   link_all_deplibs=unknown
9895   module_cmds=
9896   module_expsym_cmds=
9897   old_archive_from_new_cmds=
9898   old_archive_from_expsyms_cmds=
9899   thread_safe_flag_spec=
9900   whole_archive_flag_spec=
9901   # include_expsyms should be a list of space-separated symbols to be *always*
9902   # included in the symbol list
9903   include_expsyms=
9904   # exclude_expsyms can be an extended regexp of symbols to exclude
9905   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9906   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9907   # as well as any symbol that contains `d'.
9908   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9909   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9910   # platforms (ab)use it in PIC code, but their linkers get confused if
9911   # the symbol is explicitly referenced.  Since portable code cannot
9912   # rely on this symbol name, it's probably fine to never include it in
9913   # preloaded symbol tables.
9914   # Exclude shared library initialization/finalization symbols.
9915   extract_expsyms_cmds=
9916
9917   case $host_os in
9918   cygwin* | mingw* | pw32* | cegcc*)
9919     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9920     # When not using gcc, we currently assume that we are using
9921     # Microsoft Visual C++.
9922     if test "$GCC" != yes; then
9923       with_gnu_ld=no
9924     fi
9925     ;;
9926   interix*)
9927     # we just hope/assume this is gcc and not c89 (= MSVC++)
9928     with_gnu_ld=yes
9929     ;;
9930   openbsd*)
9931     with_gnu_ld=no
9932     ;;
9933   esac
9934
9935   ld_shlibs=yes
9936
9937   # On some targets, GNU ld is compatible enough with the native linker
9938   # that we're better off using the native interface for both.
9939   lt_use_gnu_ld_interface=no
9940   if test "$with_gnu_ld" = yes; then
9941     case $host_os in
9942       aix*)
9943         # The AIX port of GNU ld has always aspired to compatibility
9944         # with the native linker.  However, as the warning in the GNU ld
9945         # block says, versions before 2.19.5* couldn't really create working
9946         # shared libraries, regardless of the interface used.
9947         case `$LD -v 2>&1` in
9948           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9949           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9950           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9951           *)
9952             lt_use_gnu_ld_interface=yes
9953             ;;
9954         esac
9955         ;;
9956       *)
9957         lt_use_gnu_ld_interface=yes
9958         ;;
9959     esac
9960   fi
9961
9962   if test "$lt_use_gnu_ld_interface" = yes; then
9963     # If archive_cmds runs LD, not CC, wlarc should be empty
9964     wlarc='${wl}'
9965
9966     # Set some defaults for GNU ld with shared library support. These
9967     # are reset later if shared libraries are not supported. Putting them
9968     # here allows them to be overridden if necessary.
9969     runpath_var=LD_RUN_PATH
9970     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9971     export_dynamic_flag_spec='${wl}--export-dynamic'
9972     # ancient GNU ld didn't support --whole-archive et. al.
9973     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9974       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9975     else
9976       whole_archive_flag_spec=
9977     fi
9978     supports_anon_versioning=no
9979     case `$LD -v 2>&1` in
9980       *GNU\ gold*) supports_anon_versioning=yes ;;
9981       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9982       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9983       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9984       *\ 2.11.*) ;; # other 2.11 versions
9985       *) supports_anon_versioning=yes ;;
9986     esac
9987
9988     # See if GNU ld supports shared libraries.
9989     case $host_os in
9990     aix[3-9]*)
9991       # On AIX/PPC, the GNU linker is very broken
9992       if test "$host_cpu" != ia64; then
9993         ld_shlibs=no
9994         cat <<_LT_EOF 1>&2
9995
9996 *** Warning: the GNU linker, at least up to release 2.19, is reported
9997 *** to be unable to reliably create shared libraries on AIX.
9998 *** Therefore, libtool is disabling shared libraries support.  If you
9999 *** really care for shared libraries, you may want to install binutils
10000 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10001 *** You will then need to restart the configuration process.
10002
10003 _LT_EOF
10004       fi
10005       ;;
10006
10007     amigaos*)
10008       case $host_cpu in
10009       powerpc)
10010             # see comment about AmigaOS4 .so support
10011             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10012             archive_expsym_cmds=''
10013         ;;
10014       m68k)
10015             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10016             hardcode_libdir_flag_spec='-L$libdir'
10017             hardcode_minus_L=yes
10018         ;;
10019       esac
10020       ;;
10021
10022     beos*)
10023       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10024         allow_undefined_flag=unsupported
10025         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10026         # support --undefined.  This deserves some investigation.  FIXME
10027         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10028       else
10029         ld_shlibs=no
10030       fi
10031       ;;
10032
10033     cygwin* | mingw* | pw32* | cegcc*)
10034       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10035       # as there is no search path for DLLs.
10036       hardcode_libdir_flag_spec='-L$libdir'
10037       export_dynamic_flag_spec='${wl}--export-all-symbols'
10038       allow_undefined_flag=unsupported
10039       always_export_symbols=no
10040       enable_shared_with_static_runtimes=yes
10041       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10042
10043       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10044         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10045         # If the export-symbols file already is a .def file (1st line
10046         # is EXPORTS), use it as is; otherwise, prepend...
10047         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10048           cp $export_symbols $output_objdir/$soname.def;
10049         else
10050           echo EXPORTS > $output_objdir/$soname.def;
10051           cat $export_symbols >> $output_objdir/$soname.def;
10052         fi~
10053         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10054       else
10055         ld_shlibs=no
10056       fi
10057       ;;
10058
10059     haiku*)
10060       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10061       link_all_deplibs=yes
10062       ;;
10063
10064     interix[3-9]*)
10065       hardcode_direct=no
10066       hardcode_shlibpath_var=no
10067       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10068       export_dynamic_flag_spec='${wl}-E'
10069       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10070       # Instead, shared libraries are loaded at an image base (0x10000000 by
10071       # default) and relocated if they conflict, which is a slow very memory
10072       # consuming and fragmenting process.  To avoid this, we pick a random,
10073       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10074       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10075       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10076       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10077       ;;
10078
10079     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10080       tmp_diet=no
10081       if test "$host_os" = linux-dietlibc; then
10082         case $cc_basename in
10083           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10084         esac
10085       fi
10086       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10087          && test "$tmp_diet" = no
10088       then
10089         tmp_addflag=' $pic_flag'
10090         tmp_sharedflag='-shared'
10091         case $cc_basename,$host_cpu in
10092         pgcc*)                          # Portland Group C compiler
10093           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'
10094           tmp_addflag=' $pic_flag'
10095           ;;
10096         pgf77* | pgf90* | pgf95* | pgfortran*)
10097                                         # Portland Group f77 and f90 compilers
10098           whole_archive_flag_spec='${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'
10099           tmp_addflag=' $pic_flag -Mnomain' ;;
10100         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10101           tmp_addflag=' -i_dynamic' ;;
10102         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10103           tmp_addflag=' -i_dynamic -nofor_main' ;;
10104         ifc* | ifort*)                  # Intel Fortran compiler
10105           tmp_addflag=' -nofor_main' ;;
10106         lf95*)                          # Lahey Fortran 8.1
10107           whole_archive_flag_spec=
10108           tmp_sharedflag='--shared' ;;
10109         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10110           tmp_sharedflag='-qmkshrobj'
10111           tmp_addflag= ;;
10112         nvcc*)  # Cuda Compiler Driver 2.2
10113           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10114           compiler_needs_object=yes
10115           ;;
10116         esac
10117         case `$CC -V 2>&1 | sed 5q` in
10118         *Sun\ C*)                       # Sun C 5.9
10119           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\"` ${wl}--no-whole-archive'
10120           compiler_needs_object=yes
10121           tmp_sharedflag='-G' ;;
10122         *Sun\ F*)                       # Sun Fortran 8.3
10123           tmp_sharedflag='-G' ;;
10124         esac
10125         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10126
10127         if test "x$supports_anon_versioning" = xyes; then
10128           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10129             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10130             echo "local: *; };" >> $output_objdir/$libname.ver~
10131             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10132         fi
10133
10134         case $cc_basename in
10135         xlf* | bgf* | bgxlf* | mpixlf*)
10136           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10137           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10138           hardcode_libdir_flag_spec=
10139           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10140           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10141           if test "x$supports_anon_versioning" = xyes; then
10142             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10143               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10144               echo "local: *; };" >> $output_objdir/$libname.ver~
10145               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10146           fi
10147           ;;
10148         esac
10149       else
10150         ld_shlibs=no
10151       fi
10152       ;;
10153
10154     netbsd*)
10155       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10156         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10157         wlarc=
10158       else
10159         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10160         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10161       fi
10162       ;;
10163
10164     solaris*)
10165       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10166         ld_shlibs=no
10167         cat <<_LT_EOF 1>&2
10168
10169 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10170 *** create shared libraries on Solaris systems.  Therefore, libtool
10171 *** is disabling shared libraries support.  We urge you to upgrade GNU
10172 *** binutils to release 2.9.1 or newer.  Another option is to modify
10173 *** your PATH or compiler configuration so that the native linker is
10174 *** used, and then restart.
10175
10176 _LT_EOF
10177       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10178         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10179         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10180       else
10181         ld_shlibs=no
10182       fi
10183       ;;
10184
10185     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10186       case `$LD -v 2>&1` in
10187         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10188         ld_shlibs=no
10189         cat <<_LT_EOF 1>&2
10190
10191 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10192 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10193 *** is disabling shared libraries support.  We urge you to upgrade GNU
10194 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10195 *** your PATH or compiler configuration so that the native linker is
10196 *** used, and then restart.
10197
10198 _LT_EOF
10199         ;;
10200         *)
10201           # For security reasons, it is highly recommended that you always
10202           # use absolute paths for naming shared libraries, and exclude the
10203           # DT_RUNPATH tag from executables and libraries.  But doing so
10204           # requires that you compile everything twice, which is a pain.
10205           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10206             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10207             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10208             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10209           else
10210             ld_shlibs=no
10211           fi
10212         ;;
10213       esac
10214       ;;
10215
10216     sunos4*)
10217       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10218       wlarc=
10219       hardcode_direct=yes
10220       hardcode_shlibpath_var=no
10221       ;;
10222
10223     *)
10224       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10225         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10226         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10227       else
10228         ld_shlibs=no
10229       fi
10230       ;;
10231     esac
10232
10233     if test "$ld_shlibs" = no; then
10234       runpath_var=
10235       hardcode_libdir_flag_spec=
10236       export_dynamic_flag_spec=
10237       whole_archive_flag_spec=
10238     fi
10239   else
10240     # PORTME fill in a description of your system's linker (not GNU ld)
10241     case $host_os in
10242     aix3*)
10243       allow_undefined_flag=unsupported
10244       always_export_symbols=yes
10245       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10246       # Note: this linker hardcodes the directories in LIBPATH if there
10247       # are no directories specified by -L.
10248       hardcode_minus_L=yes
10249       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10250         # Neither direct hardcoding nor static linking is supported with a
10251         # broken collect2.
10252         hardcode_direct=unsupported
10253       fi
10254       ;;
10255
10256     aix[4-9]*)
10257       if test "$host_cpu" = ia64; then
10258         # On IA64, the linker does run time linking by default, so we don't
10259         # have to do anything special.
10260         aix_use_runtimelinking=no
10261         exp_sym_flag='-Bexport'
10262         no_entry_flag=""
10263       else
10264         # If we're using GNU nm, then we don't want the "-C" option.
10265         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10266         # Also, AIX nm treats weak defined symbols like other global
10267         # defined symbols, whereas GNU nm marks them as "W".
10268         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10269           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10270         else
10271           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10272         fi
10273         aix_use_runtimelinking=no
10274
10275         # Test if we are trying to use run time linking or normal
10276         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10277         # need to do runtime linking.
10278         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10279           for ld_flag in $LDFLAGS; do
10280           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10281             aix_use_runtimelinking=yes
10282             break
10283           fi
10284           done
10285           ;;
10286         esac
10287
10288         exp_sym_flag='-bexport'
10289         no_entry_flag='-bnoentry'
10290       fi
10291
10292       # When large executables or shared objects are built, AIX ld can
10293       # have problems creating the table of contents.  If linking a library
10294       # or program results in "error TOC overflow" add -mminimal-toc to
10295       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10296       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10297
10298       archive_cmds=''
10299       hardcode_direct=yes
10300       hardcode_direct_absolute=yes
10301       hardcode_libdir_separator=':'
10302       link_all_deplibs=yes
10303       file_list_spec='${wl}-f,'
10304
10305       if test "$GCC" = yes; then
10306         case $host_os in aix4.[012]|aix4.[012].*)
10307         # We only want to do this on AIX 4.2 and lower, the check
10308         # below for broken collect2 doesn't work under 4.3+
10309           collect2name=`${CC} -print-prog-name=collect2`
10310           if test -f "$collect2name" &&
10311            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10312           then
10313           # We have reworked collect2
10314           :
10315           else
10316           # We have old collect2
10317           hardcode_direct=unsupported
10318           # It fails to find uninstalled libraries when the uninstalled
10319           # path is not listed in the libpath.  Setting hardcode_minus_L
10320           # to unsupported forces relinking
10321           hardcode_minus_L=yes
10322           hardcode_libdir_flag_spec='-L$libdir'
10323           hardcode_libdir_separator=
10324           fi
10325           ;;
10326         esac
10327         shared_flag='-shared'
10328         if test "$aix_use_runtimelinking" = yes; then
10329           shared_flag="$shared_flag "'${wl}-G'
10330         fi
10331       else
10332         # not using gcc
10333         if test "$host_cpu" = ia64; then
10334         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10335         # chokes on -Wl,-G. The following line is correct:
10336           shared_flag='-G'
10337         else
10338           if test "$aix_use_runtimelinking" = yes; then
10339             shared_flag='${wl}-G'
10340           else
10341             shared_flag='${wl}-bM:SRE'
10342           fi
10343         fi
10344       fi
10345
10346       export_dynamic_flag_spec='${wl}-bexpall'
10347       # It seems that -bexpall does not export symbols beginning with
10348       # underscore (_), so it is better to generate a list of symbols to export.
10349       always_export_symbols=yes
10350       if test "$aix_use_runtimelinking" = yes; then
10351         # Warning - without using the other runtime loading flags (-brtl),
10352         # -berok will link without error, but may produce a broken library.
10353         allow_undefined_flag='-berok'
10354         # Determine the default libpath from the value encoded in an
10355         # empty executable.
10356         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10357 /* end confdefs.h.  */
10358
10359 int
10360 main ()
10361 {
10362
10363   ;
10364   return 0;
10365 }
10366 _ACEOF
10367 if ac_fn_c_try_link "$LINENO"; then :
10368
10369 lt_aix_libpath_sed='
10370     /Import File Strings/,/^$/ {
10371         /^0/ {
10372             s/^0  *\(.*\)$/\1/
10373             p
10374         }
10375     }'
10376 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10377 # Check for a 64-bit object if we didn't find anything.
10378 if test -z "$aix_libpath"; then
10379   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10380 fi
10381 fi
10382 rm -f core conftest.err conftest.$ac_objext \
10383     conftest$ac_exeext conftest.$ac_ext
10384 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10385
10386         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10387         archive_expsym_cmds='$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 $shared_flag"
10388       else
10389         if test "$host_cpu" = ia64; then
10390           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10391           allow_undefined_flag="-z nodefs"
10392           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10393         else
10394          # Determine the default libpath from the value encoded in an
10395          # empty executable.
10396          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10397 /* end confdefs.h.  */
10398
10399 int
10400 main ()
10401 {
10402
10403   ;
10404   return 0;
10405 }
10406 _ACEOF
10407 if ac_fn_c_try_link "$LINENO"; then :
10408
10409 lt_aix_libpath_sed='
10410     /Import File Strings/,/^$/ {
10411         /^0/ {
10412             s/^0  *\(.*\)$/\1/
10413             p
10414         }
10415     }'
10416 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10417 # Check for a 64-bit object if we didn't find anything.
10418 if test -z "$aix_libpath"; then
10419   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10420 fi
10421 fi
10422 rm -f core conftest.err conftest.$ac_objext \
10423     conftest$ac_exeext conftest.$ac_ext
10424 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10425
10426          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10427           # Warning - without using the other run time loading flags,
10428           # -berok will link without error, but may produce a broken library.
10429           no_undefined_flag=' ${wl}-bernotok'
10430           allow_undefined_flag=' ${wl}-berok'
10431           if test "$with_gnu_ld" = yes; then
10432             # We only use this code for GNU lds that support --whole-archive.
10433             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10434           else
10435             # Exported symbols can be pulled into shared objects from archives
10436             whole_archive_flag_spec='$convenience'
10437           fi
10438           archive_cmds_need_lc=yes
10439           # This is similar to how AIX traditionally builds its shared libraries.
10440           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'
10441         fi
10442       fi
10443       ;;
10444
10445     amigaos*)
10446       case $host_cpu in
10447       powerpc)
10448             # see comment about AmigaOS4 .so support
10449             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10450             archive_expsym_cmds=''
10451         ;;
10452       m68k)
10453             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10454             hardcode_libdir_flag_spec='-L$libdir'
10455             hardcode_minus_L=yes
10456         ;;
10457       esac
10458       ;;
10459
10460     bsdi[45]*)
10461       export_dynamic_flag_spec=-rdynamic
10462       ;;
10463
10464     cygwin* | mingw* | pw32* | cegcc*)
10465       # When not using gcc, we currently assume that we are using
10466       # Microsoft Visual C++.
10467       # hardcode_libdir_flag_spec is actually meaningless, as there is
10468       # no search path for DLLs.
10469       hardcode_libdir_flag_spec=' '
10470       allow_undefined_flag=unsupported
10471       # Tell ltmain to make .lib files, not .a files.
10472       libext=lib
10473       # Tell ltmain to make .dll files, not .so files.
10474       shrext_cmds=".dll"
10475       # FIXME: Setting linknames here is a bad hack.
10476       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10477       # The linker will automatically build a .lib file if we build a DLL.
10478       old_archive_from_new_cmds='true'
10479       # FIXME: Should let the user specify the lib program.
10480       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10481       fix_srcfile_path='`cygpath -w "$srcfile"`'
10482       enable_shared_with_static_runtimes=yes
10483       ;;
10484
10485     darwin* | rhapsody*)
10486
10487
10488   archive_cmds_need_lc=no
10489   hardcode_direct=no
10490   hardcode_automatic=yes
10491   hardcode_shlibpath_var=unsupported
10492   if test "$lt_cv_ld_force_load" = "yes"; then
10493     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10494   else
10495     whole_archive_flag_spec=''
10496   fi
10497   link_all_deplibs=yes
10498   allow_undefined_flag="$_lt_dar_allow_undefined"
10499   case $cc_basename in
10500      ifort*) _lt_dar_can_shared=yes ;;
10501      *) _lt_dar_can_shared=$GCC ;;
10502   esac
10503   if test "$_lt_dar_can_shared" = "yes"; then
10504     output_verbose_link_cmd=func_echo_all
10505     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10506     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10507     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}${_lt_dsymutil}"
10508     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10509
10510   else
10511   ld_shlibs=no
10512   fi
10513
10514       ;;
10515
10516     dgux*)
10517       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10518       hardcode_libdir_flag_spec='-L$libdir'
10519       hardcode_shlibpath_var=no
10520       ;;
10521
10522     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10523     # support.  Future versions do this automatically, but an explicit c++rt0.o
10524     # does not break anything, and helps significantly (at the cost of a little
10525     # extra space).
10526     freebsd2.2*)
10527       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10528       hardcode_libdir_flag_spec='-R$libdir'
10529       hardcode_direct=yes
10530       hardcode_shlibpath_var=no
10531       ;;
10532
10533     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10534     freebsd2.*)
10535       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10536       hardcode_direct=yes
10537       hardcode_minus_L=yes
10538       hardcode_shlibpath_var=no
10539       ;;
10540
10541     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10542     freebsd* | dragonfly*)
10543       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10544       hardcode_libdir_flag_spec='-R$libdir'
10545       hardcode_direct=yes
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     hpux9*)
10550       if test "$GCC" = yes; then
10551         archive_cmds='$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 $lib'
10552       else
10553         archive_cmds='$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 $lib'
10554       fi
10555       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10556       hardcode_libdir_separator=:
10557       hardcode_direct=yes
10558
10559       # hardcode_minus_L: Not really in the search PATH,
10560       # but as the default location of the library.
10561       hardcode_minus_L=yes
10562       export_dynamic_flag_spec='${wl}-E'
10563       ;;
10564
10565     hpux10*)
10566       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10567         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10568       else
10569         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10570       fi
10571       if test "$with_gnu_ld" = no; then
10572         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10573         hardcode_libdir_flag_spec_ld='+b $libdir'
10574         hardcode_libdir_separator=:
10575         hardcode_direct=yes
10576         hardcode_direct_absolute=yes
10577         export_dynamic_flag_spec='${wl}-E'
10578         # hardcode_minus_L: Not really in the search PATH,
10579         # but as the default location of the library.
10580         hardcode_minus_L=yes
10581       fi
10582       ;;
10583
10584     hpux11*)
10585       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10586         case $host_cpu in
10587         hppa*64*)
10588           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10589           ;;
10590         ia64*)
10591           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10592           ;;
10593         *)
10594           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10595           ;;
10596         esac
10597       else
10598         case $host_cpu in
10599         hppa*64*)
10600           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10601           ;;
10602         ia64*)
10603           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10604           ;;
10605         *)
10606
10607           # Older versions of the 11.00 compiler do not understand -b yet
10608           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10609           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10610 $as_echo_n "checking if $CC understands -b... " >&6; }
10611 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10612   $as_echo_n "(cached) " >&6
10613 else
10614   lt_cv_prog_compiler__b=no
10615    save_LDFLAGS="$LDFLAGS"
10616    LDFLAGS="$LDFLAGS -b"
10617    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10618    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10619      # The linker can only warn and ignore the option if not recognized
10620      # So say no if there are warnings
10621      if test -s conftest.err; then
10622        # Append any errors to the config.log.
10623        cat conftest.err 1>&5
10624        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10625        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10626        if diff conftest.exp conftest.er2 >/dev/null; then
10627          lt_cv_prog_compiler__b=yes
10628        fi
10629      else
10630        lt_cv_prog_compiler__b=yes
10631      fi
10632    fi
10633    $RM -r conftest*
10634    LDFLAGS="$save_LDFLAGS"
10635
10636 fi
10637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10638 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10639
10640 if test x"$lt_cv_prog_compiler__b" = xyes; then
10641     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10642 else
10643     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10644 fi
10645
10646           ;;
10647         esac
10648       fi
10649       if test "$with_gnu_ld" = no; then
10650         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10651         hardcode_libdir_separator=:
10652
10653         case $host_cpu in
10654         hppa*64*|ia64*)
10655           hardcode_direct=no
10656           hardcode_shlibpath_var=no
10657           ;;
10658         *)
10659           hardcode_direct=yes
10660           hardcode_direct_absolute=yes
10661           export_dynamic_flag_spec='${wl}-E'
10662
10663           # hardcode_minus_L: Not really in the search PATH,
10664           # but as the default location of the library.
10665           hardcode_minus_L=yes
10666           ;;
10667         esac
10668       fi
10669       ;;
10670
10671     irix5* | irix6* | nonstopux*)
10672       if test "$GCC" = yes; then
10673         archive_cmds='$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 $lib'
10674         # Try to use the -exported_symbol ld option, if it does not
10675         # work, assume that -exports_file does not work either and
10676         # implicitly export all symbols.
10677         save_LDFLAGS="$LDFLAGS"
10678         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10679         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10680 /* end confdefs.h.  */
10681 int foo(void) {}
10682 _ACEOF
10683 if ac_fn_c_try_link "$LINENO"; then :
10684   archive_expsym_cmds='$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 $lib'
10685
10686 fi
10687 rm -f core conftest.err conftest.$ac_objext \
10688     conftest$ac_exeext conftest.$ac_ext
10689         LDFLAGS="$save_LDFLAGS"
10690       else
10691         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10692         archive_expsym_cmds='$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 $lib'
10693       fi
10694       archive_cmds_need_lc='no'
10695       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10696       hardcode_libdir_separator=:
10697       inherit_rpath=yes
10698       link_all_deplibs=yes
10699       ;;
10700
10701     netbsd*)
10702       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10703         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10704       else
10705         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10706       fi
10707       hardcode_libdir_flag_spec='-R$libdir'
10708       hardcode_direct=yes
10709       hardcode_shlibpath_var=no
10710       ;;
10711
10712     newsos6)
10713       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10714       hardcode_direct=yes
10715       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10716       hardcode_libdir_separator=:
10717       hardcode_shlibpath_var=no
10718       ;;
10719
10720     *nto* | *qnx*)
10721       ;;
10722
10723     openbsd*)
10724       if test -f /usr/libexec/ld.so; then
10725         hardcode_direct=yes
10726         hardcode_shlibpath_var=no
10727         hardcode_direct_absolute=yes
10728         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10729           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10730           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10731           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10732           export_dynamic_flag_spec='${wl}-E'
10733         else
10734           case $host_os in
10735            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10736              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10737              hardcode_libdir_flag_spec='-R$libdir'
10738              ;;
10739            *)
10740              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10741              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10742              ;;
10743           esac
10744         fi
10745       else
10746         ld_shlibs=no
10747       fi
10748       ;;
10749
10750     os2*)
10751       hardcode_libdir_flag_spec='-L$libdir'
10752       hardcode_minus_L=yes
10753       allow_undefined_flag=unsupported
10754       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'
10755       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10756       ;;
10757
10758     osf3*)
10759       if test "$GCC" = yes; then
10760         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10761         archive_cmds='$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 $lib'
10762       else
10763         allow_undefined_flag=' -expect_unresolved \*'
10764         archive_cmds='$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 $lib'
10765       fi
10766       archive_cmds_need_lc='no'
10767       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10768       hardcode_libdir_separator=:
10769       ;;
10770
10771     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10772       if test "$GCC" = yes; then
10773         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10774         archive_cmds='$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 $lib'
10775         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10776       else
10777         allow_undefined_flag=' -expect_unresolved \*'
10778         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'
10779         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~
10780         $CC -shared${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'
10781
10782         # Both c and cxx compiler support -rpath directly
10783         hardcode_libdir_flag_spec='-rpath $libdir'
10784       fi
10785       archive_cmds_need_lc='no'
10786       hardcode_libdir_separator=:
10787       ;;
10788
10789     solaris*)
10790       no_undefined_flag=' -z defs'
10791       if test "$GCC" = yes; then
10792         wlarc='${wl}'
10793         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10794         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10795           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10796       else
10797         case `$CC -V 2>&1` in
10798         *"Compilers 5.0"*)
10799           wlarc=''
10800           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10801           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10802           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10803           ;;
10804         *)
10805           wlarc='${wl}'
10806           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10807           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10808           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10809           ;;
10810         esac
10811       fi
10812       hardcode_libdir_flag_spec='-R$libdir'
10813       hardcode_shlibpath_var=no
10814       case $host_os in
10815       solaris2.[0-5] | solaris2.[0-5].*) ;;
10816       *)
10817         # The compiler driver will combine and reorder linker options,
10818         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10819         # but is careful enough not to reorder.
10820         # Supported since Solaris 2.6 (maybe 2.5.1?)
10821         if test "$GCC" = yes; then
10822           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10823         else
10824           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10825         fi
10826         ;;
10827       esac
10828       link_all_deplibs=yes
10829       ;;
10830
10831     sunos4*)
10832       if test "x$host_vendor" = xsequent; then
10833         # Use $CC to link under sequent, because it throws in some extra .o
10834         # files that make .init and .fini sections work.
10835         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10836       else
10837         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10838       fi
10839       hardcode_libdir_flag_spec='-L$libdir'
10840       hardcode_direct=yes
10841       hardcode_minus_L=yes
10842       hardcode_shlibpath_var=no
10843       ;;
10844
10845     sysv4)
10846       case $host_vendor in
10847         sni)
10848           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10849           hardcode_direct=yes # is this really true???
10850         ;;
10851         siemens)
10852           ## LD is ld it makes a PLAMLIB
10853           ## CC just makes a GrossModule.
10854           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10855           reload_cmds='$CC -r -o $output$reload_objs'
10856           hardcode_direct=no
10857         ;;
10858         motorola)
10859           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10860           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10861         ;;
10862       esac
10863       runpath_var='LD_RUN_PATH'
10864       hardcode_shlibpath_var=no
10865       ;;
10866
10867     sysv4.3*)
10868       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10869       hardcode_shlibpath_var=no
10870       export_dynamic_flag_spec='-Bexport'
10871       ;;
10872
10873     sysv4*MP*)
10874       if test -d /usr/nec; then
10875         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10876         hardcode_shlibpath_var=no
10877         runpath_var=LD_RUN_PATH
10878         hardcode_runpath_var=yes
10879         ld_shlibs=yes
10880       fi
10881       ;;
10882
10883     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10884       no_undefined_flag='${wl}-z,text'
10885       archive_cmds_need_lc=no
10886       hardcode_shlibpath_var=no
10887       runpath_var='LD_RUN_PATH'
10888
10889       if test "$GCC" = yes; then
10890         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10891         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10892       else
10893         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10894         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10895       fi
10896       ;;
10897
10898     sysv5* | sco3.2v5* | sco5v6*)
10899       # Note: We can NOT use -z defs as we might desire, because we do not
10900       # link with -lc, and that would cause any symbols used from libc to
10901       # always be unresolved, which means just about no library would
10902       # ever link correctly.  If we're not using GNU ld we use -z text
10903       # though, which does catch some bad symbols but isn't as heavy-handed
10904       # as -z defs.
10905       no_undefined_flag='${wl}-z,text'
10906       allow_undefined_flag='${wl}-z,nodefs'
10907       archive_cmds_need_lc=no
10908       hardcode_shlibpath_var=no
10909       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10910       hardcode_libdir_separator=':'
10911       link_all_deplibs=yes
10912       export_dynamic_flag_spec='${wl}-Bexport'
10913       runpath_var='LD_RUN_PATH'
10914
10915       if test "$GCC" = yes; then
10916         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10917         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918       else
10919         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10920         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921       fi
10922       ;;
10923
10924     uts4*)
10925       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10926       hardcode_libdir_flag_spec='-L$libdir'
10927       hardcode_shlibpath_var=no
10928       ;;
10929
10930     *)
10931       ld_shlibs=no
10932       ;;
10933     esac
10934
10935     if test x$host_vendor = xsni; then
10936       case $host in
10937       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10938         export_dynamic_flag_spec='${wl}-Blargedynsym'
10939         ;;
10940       esac
10941     fi
10942   fi
10943
10944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10945 $as_echo "$ld_shlibs" >&6; }
10946 test "$ld_shlibs" = no && can_build_shared=no
10947
10948 with_gnu_ld=$with_gnu_ld
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964 #
10965 # Do we need to explicitly link libc?
10966 #
10967 case "x$archive_cmds_need_lc" in
10968 x|xyes)
10969   # Assume -lc should be added
10970   archive_cmds_need_lc=yes
10971
10972   if test "$enable_shared" = yes && test "$GCC" = yes; then
10973     case $archive_cmds in
10974     *'~'*)
10975       # FIXME: we may have to deal with multi-command sequences.
10976       ;;
10977     '$CC '*)
10978       # Test whether the compiler implicitly links with -lc since on some
10979       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10980       # to ld, don't add -lc before -lgcc.
10981       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10982 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10983 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10984   $as_echo_n "(cached) " >&6
10985 else
10986   $RM conftest*
10987         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10988
10989         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10990   (eval $ac_compile) 2>&5
10991   ac_status=$?
10992   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10993   test $ac_status = 0; } 2>conftest.err; then
10994           soname=conftest
10995           lib=conftest
10996           libobjs=conftest.$ac_objext
10997           deplibs=
10998           wl=$lt_prog_compiler_wl
10999           pic_flag=$lt_prog_compiler_pic
11000           compiler_flags=-v
11001           linker_flags=-v
11002           verstring=
11003           output_objdir=.
11004           libname=conftest
11005           lt_save_allow_undefined_flag=$allow_undefined_flag
11006           allow_undefined_flag=
11007           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11008   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11009   ac_status=$?
11010   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11011   test $ac_status = 0; }
11012           then
11013             lt_cv_archive_cmds_need_lc=no
11014           else
11015             lt_cv_archive_cmds_need_lc=yes
11016           fi
11017           allow_undefined_flag=$lt_save_allow_undefined_flag
11018         else
11019           cat conftest.err 1>&5
11020         fi
11021         $RM conftest*
11022
11023 fi
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11025 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11026       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11027       ;;
11028     esac
11029   fi
11030   ;;
11031 esac
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11190 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11191
11192 if test "$GCC" = yes; then
11193   case $host_os in
11194     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11195     *) lt_awk_arg="/^libraries:/" ;;
11196   esac
11197   case $host_os in
11198     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11199     *) lt_sed_strip_eq="s,=/,/,g" ;;
11200   esac
11201   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11202   case $lt_search_path_spec in
11203   *\;*)
11204     # if the path contains ";" then we assume it to be the separator
11205     # otherwise default to the standard path separator (i.e. ":") - it is
11206     # assumed that no part of a normal pathname contains ";" but that should
11207     # okay in the real world where ";" in dirpaths is itself problematic.
11208     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11209     ;;
11210   *)
11211     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11212     ;;
11213   esac
11214   # Ok, now we have the path, separated by spaces, we can step through it
11215   # and add multilib dir if necessary.
11216   lt_tmp_lt_search_path_spec=
11217   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11218   for lt_sys_path in $lt_search_path_spec; do
11219     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11220       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11221     else
11222       test -d "$lt_sys_path" && \
11223         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11224     fi
11225   done
11226   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11227 BEGIN {RS=" "; FS="/|\n";} {
11228   lt_foo="";
11229   lt_count=0;
11230   for (lt_i = NF; lt_i > 0; lt_i--) {
11231     if ($lt_i != "" && $lt_i != ".") {
11232       if ($lt_i == "..") {
11233         lt_count++;
11234       } else {
11235         if (lt_count == 0) {
11236           lt_foo="/" $lt_i lt_foo;
11237         } else {
11238           lt_count--;
11239         }
11240       }
11241     }
11242   }
11243   if (lt_foo != "") { lt_freq[lt_foo]++; }
11244   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11245 }'`
11246   # AWK program above erroneously prepends '/' to C:/dos/paths
11247   # for these hosts.
11248   case $host_os in
11249     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11250       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11251   esac
11252   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11253 else
11254   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11255 fi
11256 library_names_spec=
11257 libname_spec='lib$name'
11258 soname_spec=
11259 shrext_cmds=".so"
11260 postinstall_cmds=
11261 postuninstall_cmds=
11262 finish_cmds=
11263 finish_eval=
11264 shlibpath_var=
11265 shlibpath_overrides_runpath=unknown
11266 version_type=none
11267 dynamic_linker="$host_os ld.so"
11268 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11269 need_lib_prefix=unknown
11270 hardcode_into_libs=no
11271
11272 # when you set need_version to no, make sure it does not cause -set_version
11273 # flags to be left without arguments
11274 need_version=unknown
11275
11276 case $host_os in
11277 aix3*)
11278   version_type=linux
11279   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11280   shlibpath_var=LIBPATH
11281
11282   # AIX 3 has no versioning support, so we append a major version to the name.
11283   soname_spec='${libname}${release}${shared_ext}$major'
11284   ;;
11285
11286 aix[4-9]*)
11287   version_type=linux
11288   need_lib_prefix=no
11289   need_version=no
11290   hardcode_into_libs=yes
11291   if test "$host_cpu" = ia64; then
11292     # AIX 5 supports IA64
11293     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11294     shlibpath_var=LD_LIBRARY_PATH
11295   else
11296     # With GCC up to 2.95.x, collect2 would create an import file
11297     # for dependence libraries.  The import file would start with
11298     # the line `#! .'.  This would cause the generated library to
11299     # depend on `.', always an invalid library.  This was fixed in
11300     # development snapshots of GCC prior to 3.0.
11301     case $host_os in
11302       aix4 | aix4.[01] | aix4.[01].*)
11303       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11304            echo ' yes '
11305            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11306         :
11307       else
11308         can_build_shared=no
11309       fi
11310       ;;
11311     esac
11312     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11313     # soname into executable. Probably we can add versioning support to
11314     # collect2, so additional links can be useful in future.
11315     if test "$aix_use_runtimelinking" = yes; then
11316       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11317       # instead of lib<name>.a to let people know that these are not
11318       # typical AIX shared libraries.
11319       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11320     else
11321       # We preserve .a as extension for shared libraries through AIX4.2
11322       # and later when we are not doing run time linking.
11323       library_names_spec='${libname}${release}.a $libname.a'
11324       soname_spec='${libname}${release}${shared_ext}$major'
11325     fi
11326     shlibpath_var=LIBPATH
11327   fi
11328   ;;
11329
11330 amigaos*)
11331   case $host_cpu in
11332   powerpc)
11333     # Since July 2007 AmigaOS4 officially supports .so libraries.
11334     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11335     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11336     ;;
11337   m68k)
11338     library_names_spec='$libname.ixlibrary $libname.a'
11339     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11340     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 ${libname}_ixlibrary.a || exit 1; done'
11341     ;;
11342   esac
11343   ;;
11344
11345 beos*)
11346   library_names_spec='${libname}${shared_ext}'
11347   dynamic_linker="$host_os ld.so"
11348   shlibpath_var=LIBRARY_PATH
11349   ;;
11350
11351 bsdi[45]*)
11352   version_type=linux
11353   need_version=no
11354   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11355   soname_spec='${libname}${release}${shared_ext}$major'
11356   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11357   shlibpath_var=LD_LIBRARY_PATH
11358   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11359   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11360   # the default ld.so.conf also contains /usr/contrib/lib and
11361   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11362   # libtool to hard-code these into programs
11363   ;;
11364
11365 cygwin* | mingw* | pw32* | cegcc*)
11366   version_type=windows
11367   shrext_cmds=".dll"
11368   need_version=no
11369   need_lib_prefix=no
11370
11371   case $GCC,$host_os in
11372   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11373     library_names_spec='$libname.dll.a'
11374     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11375     postinstall_cmds='base_file=`basename \${file}`~
11376       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11377       dldir=$destdir/`dirname \$dlpath`~
11378       test -d \$dldir || mkdir -p \$dldir~
11379       $install_prog $dir/$dlname \$dldir/$dlname~
11380       chmod a+x \$dldir/$dlname~
11381       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11382         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11383       fi'
11384     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11385       dlpath=$dir/\$dldll~
11386        $RM \$dlpath'
11387     shlibpath_overrides_runpath=yes
11388
11389     case $host_os in
11390     cygwin*)
11391       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11392       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11393
11394       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11395       ;;
11396     mingw* | cegcc*)
11397       # MinGW DLLs use traditional 'lib' prefix
11398       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11399       ;;
11400     pw32*)
11401       # pw32 DLLs use 'pw' prefix rather than 'lib'
11402       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11403       ;;
11404     esac
11405     ;;
11406
11407   *)
11408     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11409     ;;
11410   esac
11411   dynamic_linker='Win32 ld.exe'
11412   # FIXME: first we should search . and the directory the executable is in
11413   shlibpath_var=PATH
11414   ;;
11415
11416 darwin* | rhapsody*)
11417   dynamic_linker="$host_os dyld"
11418   version_type=darwin
11419   need_lib_prefix=no
11420   need_version=no
11421   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11422   soname_spec='${libname}${release}${major}$shared_ext'
11423   shlibpath_overrides_runpath=yes
11424   shlibpath_var=DYLD_LIBRARY_PATH
11425   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11426
11427   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11428   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11429   ;;
11430
11431 dgux*)
11432   version_type=linux
11433   need_lib_prefix=no
11434   need_version=no
11435   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11436   soname_spec='${libname}${release}${shared_ext}$major'
11437   shlibpath_var=LD_LIBRARY_PATH
11438   ;;
11439
11440 freebsd* | dragonfly*)
11441   # DragonFly does not have aout.  When/if they implement a new
11442   # versioning mechanism, adjust this.
11443   if test -x /usr/bin/objformat; then
11444     objformat=`/usr/bin/objformat`
11445   else
11446     case $host_os in
11447     freebsd[23].*) objformat=aout ;;
11448     *) objformat=elf ;;
11449     esac
11450   fi
11451   version_type=freebsd-$objformat
11452   case $version_type in
11453     freebsd-elf*)
11454       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11455       need_version=no
11456       need_lib_prefix=no
11457       ;;
11458     freebsd-*)
11459       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11460       need_version=yes
11461       ;;
11462   esac
11463   shlibpath_var=LD_LIBRARY_PATH
11464   case $host_os in
11465   freebsd2.*)
11466     shlibpath_overrides_runpath=yes
11467     ;;
11468   freebsd3.[01]* | freebsdelf3.[01]*)
11469     shlibpath_overrides_runpath=yes
11470     hardcode_into_libs=yes
11471     ;;
11472   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11473   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11474     shlibpath_overrides_runpath=no
11475     hardcode_into_libs=yes
11476     ;;
11477   *) # from 4.6 on, and DragonFly
11478     shlibpath_overrides_runpath=yes
11479     hardcode_into_libs=yes
11480     ;;
11481   esac
11482   ;;
11483
11484 gnu*)
11485   version_type=linux
11486   need_lib_prefix=no
11487   need_version=no
11488   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11489   soname_spec='${libname}${release}${shared_ext}$major'
11490   shlibpath_var=LD_LIBRARY_PATH
11491   hardcode_into_libs=yes
11492   ;;
11493
11494 haiku*)
11495   version_type=linux
11496   need_lib_prefix=no
11497   need_version=no
11498   dynamic_linker="$host_os runtime_loader"
11499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11500   soname_spec='${libname}${release}${shared_ext}$major'
11501   shlibpath_var=LIBRARY_PATH
11502   shlibpath_overrides_runpath=yes
11503   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11504   hardcode_into_libs=yes
11505   ;;
11506
11507 hpux9* | hpux10* | hpux11*)
11508   # Give a soname corresponding to the major version so that dld.sl refuses to
11509   # link against other versions.
11510   version_type=sunos
11511   need_lib_prefix=no
11512   need_version=no
11513   case $host_cpu in
11514   ia64*)
11515     shrext_cmds='.so'
11516     hardcode_into_libs=yes
11517     dynamic_linker="$host_os dld.so"
11518     shlibpath_var=LD_LIBRARY_PATH
11519     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11520     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11521     soname_spec='${libname}${release}${shared_ext}$major'
11522     if test "X$HPUX_IA64_MODE" = X32; then
11523       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11524     else
11525       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11526     fi
11527     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11528     ;;
11529   hppa*64*)
11530     shrext_cmds='.sl'
11531     hardcode_into_libs=yes
11532     dynamic_linker="$host_os dld.sl"
11533     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11534     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11535     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11536     soname_spec='${libname}${release}${shared_ext}$major'
11537     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11538     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11539     ;;
11540   *)
11541     shrext_cmds='.sl'
11542     dynamic_linker="$host_os dld.sl"
11543     shlibpath_var=SHLIB_PATH
11544     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11545     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11546     soname_spec='${libname}${release}${shared_ext}$major'
11547     ;;
11548   esac
11549   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11550   postinstall_cmds='chmod 555 $lib'
11551   # or fails outright, so override atomically:
11552   install_override_mode=555
11553   ;;
11554
11555 interix[3-9]*)
11556   version_type=linux
11557   need_lib_prefix=no
11558   need_version=no
11559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11560   soname_spec='${libname}${release}${shared_ext}$major'
11561   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11562   shlibpath_var=LD_LIBRARY_PATH
11563   shlibpath_overrides_runpath=no
11564   hardcode_into_libs=yes
11565   ;;
11566
11567 irix5* | irix6* | nonstopux*)
11568   case $host_os in
11569     nonstopux*) version_type=nonstopux ;;
11570     *)
11571         if test "$lt_cv_prog_gnu_ld" = yes; then
11572                 version_type=linux
11573         else
11574                 version_type=irix
11575         fi ;;
11576   esac
11577   need_lib_prefix=no
11578   need_version=no
11579   soname_spec='${libname}${release}${shared_ext}$major'
11580   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11581   case $host_os in
11582   irix5* | nonstopux*)
11583     libsuff= shlibsuff=
11584     ;;
11585   *)
11586     case $LD in # libtool.m4 will add one of these switches to LD
11587     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11588       libsuff= shlibsuff= libmagic=32-bit;;
11589     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11590       libsuff=32 shlibsuff=N32 libmagic=N32;;
11591     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11592       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11593     *) libsuff= shlibsuff= libmagic=never-match;;
11594     esac
11595     ;;
11596   esac
11597   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11598   shlibpath_overrides_runpath=no
11599   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11600   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11601   hardcode_into_libs=yes
11602   ;;
11603
11604 # No shared lib support for Linux oldld, aout, or coff.
11605 linux*oldld* | linux*aout* | linux*coff*)
11606   dynamic_linker=no
11607   ;;
11608
11609 # This must be Linux ELF.
11610 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11611   version_type=linux
11612   need_lib_prefix=no
11613   need_version=no
11614   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11615   soname_spec='${libname}${release}${shared_ext}$major'
11616   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11617   shlibpath_var=LD_LIBRARY_PATH
11618   shlibpath_overrides_runpath=no
11619
11620   # Some binutils ld are patched to set DT_RUNPATH
11621   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11622   $as_echo_n "(cached) " >&6
11623 else
11624   lt_cv_shlibpath_overrides_runpath=no
11625     save_LDFLAGS=$LDFLAGS
11626     save_libdir=$libdir
11627     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11628          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11629     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11630 /* end confdefs.h.  */
11631
11632 int
11633 main ()
11634 {
11635
11636   ;
11637   return 0;
11638 }
11639 _ACEOF
11640 if ac_fn_c_try_link "$LINENO"; then :
11641   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11642   lt_cv_shlibpath_overrides_runpath=yes
11643 fi
11644 fi
11645 rm -f core conftest.err conftest.$ac_objext \
11646     conftest$ac_exeext conftest.$ac_ext
11647     LDFLAGS=$save_LDFLAGS
11648     libdir=$save_libdir
11649
11650 fi
11651
11652   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11653
11654   # This implies no fast_install, which is unacceptable.
11655   # Some rework will be needed to allow for fast_install
11656   # before this can be enabled.
11657   hardcode_into_libs=yes
11658
11659   # Append ld.so.conf contents to the search path
11660   if test -f /etc/ld.so.conf; then
11661     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' ' '`
11662     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11663   fi
11664
11665   # We used to test for /lib/ld.so.1 and disable shared libraries on
11666   # powerpc, because MkLinux only supported shared libraries with the
11667   # GNU dynamic linker.  Since this was broken with cross compilers,
11668   # most powerpc-linux boxes support dynamic linking these days and
11669   # people can always --disable-shared, the test was removed, and we
11670   # assume the GNU/Linux dynamic linker is in use.
11671   dynamic_linker='GNU/Linux ld.so'
11672   ;;
11673
11674 netbsd*)
11675   version_type=sunos
11676   need_lib_prefix=no
11677   need_version=no
11678   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11679     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11680     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11681     dynamic_linker='NetBSD (a.out) ld.so'
11682   else
11683     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11684     soname_spec='${libname}${release}${shared_ext}$major'
11685     dynamic_linker='NetBSD ld.elf_so'
11686   fi
11687   shlibpath_var=LD_LIBRARY_PATH
11688   shlibpath_overrides_runpath=yes
11689   hardcode_into_libs=yes
11690   ;;
11691
11692 newsos6)
11693   version_type=linux
11694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11695   shlibpath_var=LD_LIBRARY_PATH
11696   shlibpath_overrides_runpath=yes
11697   ;;
11698
11699 *nto* | *qnx*)
11700   version_type=qnx
11701   need_lib_prefix=no
11702   need_version=no
11703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11704   soname_spec='${libname}${release}${shared_ext}$major'
11705   shlibpath_var=LD_LIBRARY_PATH
11706   shlibpath_overrides_runpath=no
11707   hardcode_into_libs=yes
11708   dynamic_linker='ldqnx.so'
11709   ;;
11710
11711 openbsd*)
11712   version_type=sunos
11713   sys_lib_dlsearch_path_spec="/usr/lib"
11714   need_lib_prefix=no
11715   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11716   case $host_os in
11717     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11718     *)                          need_version=no  ;;
11719   esac
11720   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11721   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11722   shlibpath_var=LD_LIBRARY_PATH
11723   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11724     case $host_os in
11725       openbsd2.[89] | openbsd2.[89].*)
11726         shlibpath_overrides_runpath=no
11727         ;;
11728       *)
11729         shlibpath_overrides_runpath=yes
11730         ;;
11731       esac
11732   else
11733     shlibpath_overrides_runpath=yes
11734   fi
11735   ;;
11736
11737 os2*)
11738   libname_spec='$name'
11739   shrext_cmds=".dll"
11740   need_lib_prefix=no
11741   library_names_spec='$libname${shared_ext} $libname.a'
11742   dynamic_linker='OS/2 ld.exe'
11743   shlibpath_var=LIBPATH
11744   ;;
11745
11746 osf3* | osf4* | osf5*)
11747   version_type=osf
11748   need_lib_prefix=no
11749   need_version=no
11750   soname_spec='${libname}${release}${shared_ext}$major'
11751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11752   shlibpath_var=LD_LIBRARY_PATH
11753   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11754   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11755   ;;
11756
11757 rdos*)
11758   dynamic_linker=no
11759   ;;
11760
11761 solaris*)
11762   version_type=linux
11763   need_lib_prefix=no
11764   need_version=no
11765   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11766   soname_spec='${libname}${release}${shared_ext}$major'
11767   shlibpath_var=LD_LIBRARY_PATH
11768   shlibpath_overrides_runpath=yes
11769   hardcode_into_libs=yes
11770   # ldd complains unless libraries are executable
11771   postinstall_cmds='chmod +x $lib'
11772   ;;
11773
11774 sunos4*)
11775   version_type=sunos
11776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11777   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11778   shlibpath_var=LD_LIBRARY_PATH
11779   shlibpath_overrides_runpath=yes
11780   if test "$with_gnu_ld" = yes; then
11781     need_lib_prefix=no
11782   fi
11783   need_version=yes
11784   ;;
11785
11786 sysv4 | sysv4.3*)
11787   version_type=linux
11788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11789   soname_spec='${libname}${release}${shared_ext}$major'
11790   shlibpath_var=LD_LIBRARY_PATH
11791   case $host_vendor in
11792     sni)
11793       shlibpath_overrides_runpath=no
11794       need_lib_prefix=no
11795       runpath_var=LD_RUN_PATH
11796       ;;
11797     siemens)
11798       need_lib_prefix=no
11799       ;;
11800     motorola)
11801       need_lib_prefix=no
11802       need_version=no
11803       shlibpath_overrides_runpath=no
11804       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11805       ;;
11806   esac
11807   ;;
11808
11809 sysv4*MP*)
11810   if test -d /usr/nec ;then
11811     version_type=linux
11812     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11813     soname_spec='$libname${shared_ext}.$major'
11814     shlibpath_var=LD_LIBRARY_PATH
11815   fi
11816   ;;
11817
11818 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11819   version_type=freebsd-elf
11820   need_lib_prefix=no
11821   need_version=no
11822   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11823   soname_spec='${libname}${release}${shared_ext}$major'
11824   shlibpath_var=LD_LIBRARY_PATH
11825   shlibpath_overrides_runpath=yes
11826   hardcode_into_libs=yes
11827   if test "$with_gnu_ld" = yes; then
11828     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11829   else
11830     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11831     case $host_os in
11832       sco3.2v5*)
11833         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11834         ;;
11835     esac
11836   fi
11837   sys_lib_dlsearch_path_spec='/usr/lib'
11838   ;;
11839
11840 tpf*)
11841   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11842   version_type=linux
11843   need_lib_prefix=no
11844   need_version=no
11845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11846   shlibpath_var=LD_LIBRARY_PATH
11847   shlibpath_overrides_runpath=no
11848   hardcode_into_libs=yes
11849   ;;
11850
11851 uts4*)
11852   version_type=linux
11853   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11854   soname_spec='${libname}${release}${shared_ext}$major'
11855   shlibpath_var=LD_LIBRARY_PATH
11856   ;;
11857
11858 *)
11859   dynamic_linker=no
11860   ;;
11861 esac
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11863 $as_echo "$dynamic_linker" >&6; }
11864 test "$dynamic_linker" = no && can_build_shared=no
11865
11866 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11867 if test "$GCC" = yes; then
11868   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11869 fi
11870
11871 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11872   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11873 fi
11874 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11875   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11876 fi
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
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11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11970 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11971 hardcode_action=
11972 if test -n "$hardcode_libdir_flag_spec" ||
11973    test -n "$runpath_var" ||
11974    test "X$hardcode_automatic" = "Xyes" ; then
11975
11976   # We can hardcode non-existent directories.
11977   if test "$hardcode_direct" != no &&
11978      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11979      # have to relink, otherwise we might link with an installed library
11980      # when we should be linking with a yet-to-be-installed one
11981      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11982      test "$hardcode_minus_L" != no; then
11983     # Linking always hardcodes the temporary library directory.
11984     hardcode_action=relink
11985   else
11986     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11987     hardcode_action=immediate
11988   fi
11989 else
11990   # We cannot hardcode anything, or else we can only hardcode existing
11991   # directories.
11992   hardcode_action=unsupported
11993 fi
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11995 $as_echo "$hardcode_action" >&6; }
11996
11997 if test "$hardcode_action" = relink ||
11998    test "$inherit_rpath" = yes; then
11999   # Fast installation is not supported
12000   enable_fast_install=no
12001 elif test "$shlibpath_overrides_runpath" = yes ||
12002      test "$enable_shared" = no; then
12003   # Fast installation is not necessary
12004   enable_fast_install=needless
12005 fi
12006
12007
12008
12009
12010
12011
12012   if test "x$enable_dlopen" != xyes; then
12013   enable_dlopen=unknown
12014   enable_dlopen_self=unknown
12015   enable_dlopen_self_static=unknown
12016 else
12017   lt_cv_dlopen=no
12018   lt_cv_dlopen_libs=
12019
12020   case $host_os in
12021   beos*)
12022     lt_cv_dlopen="load_add_on"
12023     lt_cv_dlopen_libs=
12024     lt_cv_dlopen_self=yes
12025     ;;
12026
12027   mingw* | pw32* | cegcc*)
12028     lt_cv_dlopen="LoadLibrary"
12029     lt_cv_dlopen_libs=
12030     ;;
12031
12032   cygwin*)
12033     lt_cv_dlopen="dlopen"
12034     lt_cv_dlopen_libs=
12035     ;;
12036
12037   darwin*)
12038   # if libdl is installed we need to link against it
12039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12040 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12041 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12042   $as_echo_n "(cached) " >&6
12043 else
12044   ac_check_lib_save_LIBS=$LIBS
12045 LIBS="-ldl  $LIBS"
12046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12047 /* end confdefs.h.  */
12048
12049 /* Override any GCC internal prototype to avoid an error.
12050    Use char because int might match the return type of a GCC
12051    builtin and then its argument prototype would still apply.  */
12052 #ifdef __cplusplus
12053 extern "C"
12054 #endif
12055 char dlopen ();
12056 int
12057 main ()
12058 {
12059 return dlopen ();
12060   ;
12061   return 0;
12062 }
12063 _ACEOF
12064 if ac_fn_c_try_link "$LINENO"; then :
12065   ac_cv_lib_dl_dlopen=yes
12066 else
12067   ac_cv_lib_dl_dlopen=no
12068 fi
12069 rm -f core conftest.err conftest.$ac_objext \
12070     conftest$ac_exeext conftest.$ac_ext
12071 LIBS=$ac_check_lib_save_LIBS
12072 fi
12073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12074 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12075 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12076   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12077 else
12078
12079     lt_cv_dlopen="dyld"
12080     lt_cv_dlopen_libs=
12081     lt_cv_dlopen_self=yes
12082
12083 fi
12084
12085     ;;
12086
12087   *)
12088     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12089 if test "x$ac_cv_func_shl_load" = x""yes; then :
12090   lt_cv_dlopen="shl_load"
12091 else
12092   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12093 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12094 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12095   $as_echo_n "(cached) " >&6
12096 else
12097   ac_check_lib_save_LIBS=$LIBS
12098 LIBS="-ldld  $LIBS"
12099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12100 /* end confdefs.h.  */
12101
12102 /* Override any GCC internal prototype to avoid an error.
12103    Use char because int might match the return type of a GCC
12104    builtin and then its argument prototype would still apply.  */
12105 #ifdef __cplusplus
12106 extern "C"
12107 #endif
12108 char shl_load ();
12109 int
12110 main ()
12111 {
12112 return shl_load ();
12113   ;
12114   return 0;
12115 }
12116 _ACEOF
12117 if ac_fn_c_try_link "$LINENO"; then :
12118   ac_cv_lib_dld_shl_load=yes
12119 else
12120   ac_cv_lib_dld_shl_load=no
12121 fi
12122 rm -f core conftest.err conftest.$ac_objext \
12123     conftest$ac_exeext conftest.$ac_ext
12124 LIBS=$ac_check_lib_save_LIBS
12125 fi
12126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12127 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12128 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12129   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12130 else
12131   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12132 if test "x$ac_cv_func_dlopen" = x""yes; then :
12133   lt_cv_dlopen="dlopen"
12134 else
12135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12136 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12137 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12138   $as_echo_n "(cached) " >&6
12139 else
12140   ac_check_lib_save_LIBS=$LIBS
12141 LIBS="-ldl  $LIBS"
12142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12143 /* end confdefs.h.  */
12144
12145 /* Override any GCC internal prototype to avoid an error.
12146    Use char because int might match the return type of a GCC
12147    builtin and then its argument prototype would still apply.  */
12148 #ifdef __cplusplus
12149 extern "C"
12150 #endif
12151 char dlopen ();
12152 int
12153 main ()
12154 {
12155 return dlopen ();
12156   ;
12157   return 0;
12158 }
12159 _ACEOF
12160 if ac_fn_c_try_link "$LINENO"; then :
12161   ac_cv_lib_dl_dlopen=yes
12162 else
12163   ac_cv_lib_dl_dlopen=no
12164 fi
12165 rm -f core conftest.err conftest.$ac_objext \
12166     conftest$ac_exeext conftest.$ac_ext
12167 LIBS=$ac_check_lib_save_LIBS
12168 fi
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12170 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12171 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12172   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12173 else
12174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12175 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12176 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12177   $as_echo_n "(cached) " >&6
12178 else
12179   ac_check_lib_save_LIBS=$LIBS
12180 LIBS="-lsvld  $LIBS"
12181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12182 /* end confdefs.h.  */
12183
12184 /* Override any GCC internal prototype to avoid an error.
12185    Use char because int might match the return type of a GCC
12186    builtin and then its argument prototype would still apply.  */
12187 #ifdef __cplusplus
12188 extern "C"
12189 #endif
12190 char dlopen ();
12191 int
12192 main ()
12193 {
12194 return dlopen ();
12195   ;
12196   return 0;
12197 }
12198 _ACEOF
12199 if ac_fn_c_try_link "$LINENO"; then :
12200   ac_cv_lib_svld_dlopen=yes
12201 else
12202   ac_cv_lib_svld_dlopen=no
12203 fi
12204 rm -f core conftest.err conftest.$ac_objext \
12205     conftest$ac_exeext conftest.$ac_ext
12206 LIBS=$ac_check_lib_save_LIBS
12207 fi
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12209 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12210 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12211   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12212 else
12213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12214 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12215 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12216   $as_echo_n "(cached) " >&6
12217 else
12218   ac_check_lib_save_LIBS=$LIBS
12219 LIBS="-ldld  $LIBS"
12220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12221 /* end confdefs.h.  */
12222
12223 /* Override any GCC internal prototype to avoid an error.
12224    Use char because int might match the return type of a GCC
12225    builtin and then its argument prototype would still apply.  */
12226 #ifdef __cplusplus
12227 extern "C"
12228 #endif
12229 char dld_link ();
12230 int
12231 main ()
12232 {
12233 return dld_link ();
12234   ;
12235   return 0;
12236 }
12237 _ACEOF
12238 if ac_fn_c_try_link "$LINENO"; then :
12239   ac_cv_lib_dld_dld_link=yes
12240 else
12241   ac_cv_lib_dld_dld_link=no
12242 fi
12243 rm -f core conftest.err conftest.$ac_objext \
12244     conftest$ac_exeext conftest.$ac_ext
12245 LIBS=$ac_check_lib_save_LIBS
12246 fi
12247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12248 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12249 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12250   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12251 fi
12252
12253
12254 fi
12255
12256
12257 fi
12258
12259
12260 fi
12261
12262
12263 fi
12264
12265
12266 fi
12267
12268     ;;
12269   esac
12270
12271   if test "x$lt_cv_dlopen" != xno; then
12272     enable_dlopen=yes
12273   else
12274     enable_dlopen=no
12275   fi
12276
12277   case $lt_cv_dlopen in
12278   dlopen)
12279     save_CPPFLAGS="$CPPFLAGS"
12280     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12281
12282     save_LDFLAGS="$LDFLAGS"
12283     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12284
12285     save_LIBS="$LIBS"
12286     LIBS="$lt_cv_dlopen_libs $LIBS"
12287
12288     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12289 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12290 if test "${lt_cv_dlopen_self+set}" = set; then :
12291   $as_echo_n "(cached) " >&6
12292 else
12293           if test "$cross_compiling" = yes; then :
12294   lt_cv_dlopen_self=cross
12295 else
12296   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12297   lt_status=$lt_dlunknown
12298   cat > conftest.$ac_ext <<_LT_EOF
12299 #line 12299 "configure"
12300 #include "confdefs.h"
12301
12302 #if HAVE_DLFCN_H
12303 #include <dlfcn.h>
12304 #endif
12305
12306 #include <stdio.h>
12307
12308 #ifdef RTLD_GLOBAL
12309 #  define LT_DLGLOBAL           RTLD_GLOBAL
12310 #else
12311 #  ifdef DL_GLOBAL
12312 #    define LT_DLGLOBAL         DL_GLOBAL
12313 #  else
12314 #    define LT_DLGLOBAL         0
12315 #  endif
12316 #endif
12317
12318 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12319    find out it does not work in some platform. */
12320 #ifndef LT_DLLAZY_OR_NOW
12321 #  ifdef RTLD_LAZY
12322 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12323 #  else
12324 #    ifdef DL_LAZY
12325 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12326 #    else
12327 #      ifdef RTLD_NOW
12328 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12329 #      else
12330 #        ifdef DL_NOW
12331 #          define LT_DLLAZY_OR_NOW      DL_NOW
12332 #        else
12333 #          define LT_DLLAZY_OR_NOW      0
12334 #        endif
12335 #      endif
12336 #    endif
12337 #  endif
12338 #endif
12339
12340 /* When -fvisbility=hidden is used, assume the code has been annotated
12341    correspondingly for the symbols needed.  */
12342 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12343 void fnord () __attribute__((visibility("default")));
12344 #endif
12345
12346 void fnord () { int i=42; }
12347 int main ()
12348 {
12349   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12350   int status = $lt_dlunknown;
12351
12352   if (self)
12353     {
12354       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12355       else
12356         {
12357           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12358           else puts (dlerror ());
12359         }
12360       /* dlclose (self); */
12361     }
12362   else
12363     puts (dlerror ());
12364
12365   return status;
12366 }
12367 _LT_EOF
12368   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12369   (eval $ac_link) 2>&5
12370   ac_status=$?
12371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12372   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12373     (./conftest; exit; ) >&5 2>/dev/null
12374     lt_status=$?
12375     case x$lt_status in
12376       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12377       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12378       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12379     esac
12380   else :
12381     # compilation failed
12382     lt_cv_dlopen_self=no
12383   fi
12384 fi
12385 rm -fr conftest*
12386
12387
12388 fi
12389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12390 $as_echo "$lt_cv_dlopen_self" >&6; }
12391
12392     if test "x$lt_cv_dlopen_self" = xyes; then
12393       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12394       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12395 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12396 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12397   $as_echo_n "(cached) " >&6
12398 else
12399           if test "$cross_compiling" = yes; then :
12400   lt_cv_dlopen_self_static=cross
12401 else
12402   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12403   lt_status=$lt_dlunknown
12404   cat > conftest.$ac_ext <<_LT_EOF
12405 #line 12405 "configure"
12406 #include "confdefs.h"
12407
12408 #if HAVE_DLFCN_H
12409 #include <dlfcn.h>
12410 #endif
12411
12412 #include <stdio.h>
12413
12414 #ifdef RTLD_GLOBAL
12415 #  define LT_DLGLOBAL           RTLD_GLOBAL
12416 #else
12417 #  ifdef DL_GLOBAL
12418 #    define LT_DLGLOBAL         DL_GLOBAL
12419 #  else
12420 #    define LT_DLGLOBAL         0
12421 #  endif
12422 #endif
12423
12424 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12425    find out it does not work in some platform. */
12426 #ifndef LT_DLLAZY_OR_NOW
12427 #  ifdef RTLD_LAZY
12428 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12429 #  else
12430 #    ifdef DL_LAZY
12431 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12432 #    else
12433 #      ifdef RTLD_NOW
12434 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12435 #      else
12436 #        ifdef DL_NOW
12437 #          define LT_DLLAZY_OR_NOW      DL_NOW
12438 #        else
12439 #          define LT_DLLAZY_OR_NOW      0
12440 #        endif
12441 #      endif
12442 #    endif
12443 #  endif
12444 #endif
12445
12446 /* When -fvisbility=hidden is used, assume the code has been annotated
12447    correspondingly for the symbols needed.  */
12448 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12449 void fnord () __attribute__((visibility("default")));
12450 #endif
12451
12452 void fnord () { int i=42; }
12453 int main ()
12454 {
12455   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12456   int status = $lt_dlunknown;
12457
12458   if (self)
12459     {
12460       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12461       else
12462         {
12463           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12464           else puts (dlerror ());
12465         }
12466       /* dlclose (self); */
12467     }
12468   else
12469     puts (dlerror ());
12470
12471   return status;
12472 }
12473 _LT_EOF
12474   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12475   (eval $ac_link) 2>&5
12476   ac_status=$?
12477   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12478   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12479     (./conftest; exit; ) >&5 2>/dev/null
12480     lt_status=$?
12481     case x$lt_status in
12482       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12483       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12484       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12485     esac
12486   else :
12487     # compilation failed
12488     lt_cv_dlopen_self_static=no
12489   fi
12490 fi
12491 rm -fr conftest*
12492
12493
12494 fi
12495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12496 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12497     fi
12498
12499     CPPFLAGS="$save_CPPFLAGS"
12500     LDFLAGS="$save_LDFLAGS"
12501     LIBS="$save_LIBS"
12502     ;;
12503   esac
12504
12505   case $lt_cv_dlopen_self in
12506   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12507   *) enable_dlopen_self=unknown ;;
12508   esac
12509
12510   case $lt_cv_dlopen_self_static in
12511   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12512   *) enable_dlopen_self_static=unknown ;;
12513   esac
12514 fi
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532 striplib=
12533 old_striplib=
12534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12535 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12536 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12537   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12538   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12540 $as_echo "yes" >&6; }
12541 else
12542 # FIXME - insert some real tests, host_os isn't really good enough
12543   case $host_os in
12544   darwin*)
12545     if test -n "$STRIP" ; then
12546       striplib="$STRIP -x"
12547       old_striplib="$STRIP -S"
12548       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12549 $as_echo "yes" >&6; }
12550     else
12551       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12552 $as_echo "no" >&6; }
12553     fi
12554     ;;
12555   *)
12556     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12557 $as_echo "no" >&6; }
12558     ;;
12559   esac
12560 fi
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573   # Report which library types will actually be built
12574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12575 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12577 $as_echo "$can_build_shared" >&6; }
12578
12579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12580 $as_echo_n "checking whether to build shared libraries... " >&6; }
12581   test "$can_build_shared" = "no" && enable_shared=no
12582
12583   # On AIX, shared libraries and static libraries use the same namespace, and
12584   # are all built from PIC.
12585   case $host_os in
12586   aix3*)
12587     test "$enable_shared" = yes && enable_static=no
12588     if test -n "$RANLIB"; then
12589       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12590       postinstall_cmds='$RANLIB $lib'
12591     fi
12592     ;;
12593
12594   aix[4-9]*)
12595     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12596       test "$enable_shared" = yes && enable_static=no
12597     fi
12598     ;;
12599   esac
12600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12601 $as_echo "$enable_shared" >&6; }
12602
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12604 $as_echo_n "checking whether to build static libraries... " >&6; }
12605   # Make sure either enable_shared or enable_static is yes.
12606   test "$enable_shared" = yes || enable_static=yes
12607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12608 $as_echo "$enable_static" >&6; }
12609
12610
12611
12612
12613 fi
12614 ac_ext=c
12615 ac_cpp='$CPP $CPPFLAGS'
12616 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12617 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12618 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12619
12620 CC="$lt_save_CC"
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634         ac_config_commands="$ac_config_commands libtool"
12635
12636
12637
12638
12639 # Only expand once:
12640
12641
12642
12643
12644 . ${srcdir}/../../bfd/configure.host
12645
12646
12647
12648
12649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12650 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12651     # Check whether --enable-maintainer-mode was given.
12652 if test "${enable_maintainer_mode+set}" = set; then :
12653   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12654 else
12655   USE_MAINTAINER_MODE=no
12656 fi
12657
12658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12659 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12660    if test $USE_MAINTAINER_MODE = yes; then
12661   MAINTAINER_MODE_TRUE=
12662   MAINTAINER_MODE_FALSE='#'
12663 else
12664   MAINTAINER_MODE_TRUE='#'
12665   MAINTAINER_MODE_FALSE=
12666 fi
12667
12668   MAINT=$MAINTAINER_MODE_TRUE
12669
12670
12671
12672
12673 # Check whether --enable-sim-bswap was given.
12674 if test "${enable_sim_bswap+set}" = set; then :
12675   enableval=$enable_sim_bswap; case "${enableval}" in
12676   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12677   no)   sim_bswap="-DWITH_BSWAP=0";;
12678   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12679 esac
12680 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12681   echo "Setting bswap flags = $sim_bswap" 6>&1
12682 fi
12683 else
12684   sim_bswap=""
12685 fi
12686
12687
12688
12689 # Check whether --enable-sim-cflags was given.
12690 if test "${enable_sim_cflags+set}" = set; then :
12691   enableval=$enable_sim_cflags; case "${enableval}" in
12692   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12693   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12694   no)    sim_cflags="";;
12695   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12696 esac
12697 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12698   echo "Setting sim cflags = $sim_cflags" 6>&1
12699 fi
12700 else
12701   sim_cflags=""
12702 fi
12703
12704
12705
12706 # Check whether --enable-sim-debug was given.
12707 if test "${enable_sim_debug+set}" = set; then :
12708   enableval=$enable_sim_debug; case "${enableval}" in
12709   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12710   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12711   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12712 esac
12713 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12714   echo "Setting sim debug = $sim_debug" 6>&1
12715 fi
12716 else
12717   sim_debug=""
12718 fi
12719
12720
12721
12722 # Check whether --enable-sim-stdio was given.
12723 if test "${enable_sim_stdio+set}" = set; then :
12724   enableval=$enable_sim_stdio; case "${enableval}" in
12725   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12726   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12727   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12728 esac
12729 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12730   echo "Setting stdio flags = $sim_stdio" 6>&1
12731 fi
12732 else
12733   sim_stdio=""
12734 fi
12735
12736
12737
12738 # Check whether --enable-sim-trace was given.
12739 if test "${enable_sim_trace+set}" = set; then :
12740   enableval=$enable_sim_trace; case "${enableval}" in
12741   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12742   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12743   [-0-9]*)
12744         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12745   [[:lower:]]*)
12746         sim_trace=""
12747         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12748           if test x"$sim_trace" = x; then
12749             sim_trace="-DWITH_TRACE='(TRACE_$x"
12750           else
12751             sim_trace="${sim_trace}|TRACE_$x"
12752           fi
12753         done
12754         sim_trace="$sim_trace)'" ;;
12755 esac
12756 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12757   echo "Setting sim trace = $sim_trace" 6>&1
12758 fi
12759 else
12760   sim_trace=""
12761 fi
12762
12763
12764
12765 # Check whether --enable-sim-profile was given.
12766 if test "${enable_sim_profile+set}" = set; then :
12767   enableval=$enable_sim_profile; case "${enableval}" in
12768   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12769   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12770   [-0-9]*)
12771         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12772   [a-z]*)
12773         sim_profile=""
12774         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12775           if test x"$sim_profile" = x; then
12776             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12777           else
12778             sim_profile="${sim_profile}|PROFILE_$x"
12779           fi
12780         done
12781         sim_profile="$sim_profile)'" ;;
12782 esac
12783 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12784   echo "Setting sim profile = $sim_profile" 6>&1
12785 fi
12786 else
12787   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12788 fi
12789
12790
12791
12792
12793 # Check whether --with-pkgversion was given.
12794 if test "${with_pkgversion+set}" = set; then :
12795   withval=$with_pkgversion; case "$withval" in
12796       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12797       no)  PKGVERSION= ;;
12798       *)   PKGVERSION="($withval) " ;;
12799      esac
12800 else
12801   PKGVERSION="(SIM) "
12802
12803 fi
12804
12805
12806
12807
12808
12809 # Check whether --with-bugurl was given.
12810 if test "${with_bugurl+set}" = set; then :
12811   withval=$with_bugurl; case "$withval" in
12812       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12813       no)  BUGURL=
12814            ;;
12815       *)   BUGURL="$withval"
12816            ;;
12817      esac
12818 else
12819   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12820
12821 fi
12822
12823   case ${BUGURL} in
12824   "")
12825     REPORT_BUGS_TO=
12826     REPORT_BUGS_TEXI=
12827     ;;
12828   *)
12829     REPORT_BUGS_TO="<$BUGURL>"
12830     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12831     ;;
12832   esac;
12833
12834
12835
12836
12837 cat >>confdefs.h <<_ACEOF
12838 #define PKGVERSION "$PKGVERSION"
12839 _ACEOF
12840
12841
12842 cat >>confdefs.h <<_ACEOF
12843 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12844 _ACEOF
12845
12846
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12848 $as_echo_n "checking return type of signal handlers... " >&6; }
12849 if test "${ac_cv_type_signal+set}" = set; then :
12850   $as_echo_n "(cached) " >&6
12851 else
12852   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12853 /* end confdefs.h.  */
12854 #include <sys/types.h>
12855 #include <signal.h>
12856
12857 int
12858 main ()
12859 {
12860 return *(signal (0, 0)) (0) == 1;
12861   ;
12862   return 0;
12863 }
12864 _ACEOF
12865 if ac_fn_c_try_compile "$LINENO"; then :
12866   ac_cv_type_signal=int
12867 else
12868   ac_cv_type_signal=void
12869 fi
12870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12871 fi
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12873 $as_echo "$ac_cv_type_signal" >&6; }
12874
12875 cat >>confdefs.h <<_ACEOF
12876 #define RETSIGTYPE $ac_cv_type_signal
12877 _ACEOF
12878
12879
12880
12881
12882
12883 sim_link_files=
12884 sim_link_links=
12885
12886 # targ-vals.def points to the libc macro description file.
12887 case "${target}" in
12888 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12889 esac
12890 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12891 sim_link_links="${sim_link_links} targ-vals.def"
12892
12893
12894
12895
12896 # Check whether --enable-werror was given.
12897 if test "${enable_werror+set}" = set; then :
12898   enableval=$enable_werror; case "${enableval}" in
12899      yes | y) ERROR_ON_WARNING="yes" ;;
12900      no | n)  ERROR_ON_WARNING="no" ;;
12901      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12902    esac
12903 fi
12904
12905
12906 # Enable -Werror by default when using gcc
12907 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12908     ERROR_ON_WARNING=yes
12909 fi
12910
12911 WERROR_CFLAGS=""
12912 if test "${ERROR_ON_WARNING}" = yes ; then
12913 # NOTE: Disabled in the sim dir due to most sims generating warnings.
12914 #    WERROR_CFLAGS="-Werror"
12915      true
12916 fi
12917
12918 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12919 -Wpointer-sign \
12920 -Wno-unused -Wunused-value -Wunused-function \
12921 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12922 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12923 -Wold-style-declaration -Wold-style-definition"
12924
12925 # Enable -Wno-format by default when using gcc on mingw since many
12926 # GCC versions complain about %I64.
12927 case "${host}" in
12928   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12929   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12930 esac
12931
12932 # Check whether --enable-build-warnings was given.
12933 if test "${enable_build_warnings+set}" = set; then :
12934   enableval=$enable_build_warnings; case "${enableval}" in
12935   yes)  ;;
12936   no)   build_warnings="-w";;
12937   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12938         build_warnings="${build_warnings} ${t}";;
12939   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12940         build_warnings="${t} ${build_warnings}";;
12941   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12942 esac
12943 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12944   echo "Setting compiler warning flags = $build_warnings" 6>&1
12945 fi
12946 fi
12947 # Check whether --enable-sim-build-warnings was given.
12948 if test "${enable_sim_build_warnings+set}" = set; then :
12949   enableval=$enable_sim_build_warnings; case "${enableval}" in
12950   yes)  ;;
12951   no)   build_warnings="-w";;
12952   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12953         build_warnings="${build_warnings} ${t}";;
12954   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12955         build_warnings="${t} ${build_warnings}";;
12956   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12957 esac
12958 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12959   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12960 fi
12961 fi
12962 WARN_CFLAGS=""
12963 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12964 then
12965     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12966 $as_echo_n "checking compiler warning flags... " >&6; }
12967     # Separate out the -Werror flag as some files just cannot be
12968     # compiled with it enabled.
12969     for w in ${build_warnings}; do
12970         case $w in
12971         -Werr*) WERROR_CFLAGS=-Werror ;;
12972         *) # Check that GCC accepts it
12973             saved_CFLAGS="$CFLAGS"
12974             CFLAGS="$CFLAGS $w"
12975             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12976 /* end confdefs.h.  */
12977
12978 int
12979 main ()
12980 {
12981
12982   ;
12983   return 0;
12984 }
12985 _ACEOF
12986 if ac_fn_c_try_compile "$LINENO"; then :
12987   WARN_CFLAGS="${WARN_CFLAGS} $w"
12988 fi
12989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12990             CFLAGS="$saved_CFLAGS"
12991         esac
12992     done
12993     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12994 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12995 fi
12996
12997
12998 for ac_header in sys/select.h termios.h sys/socket.h netinet/in.h netinet/tcp.h
12999 do :
13000   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13001 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13002 eval as_val=\$$as_ac_Header
13003    if test "x$as_val" = x""yes; then :
13004   cat >>confdefs.h <<_ACEOF
13005 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13006 _ACEOF
13007
13008 fi
13009
13010 done
13011
13012
13013
13014 ac_sources="$sim_link_files"
13015 ac_dests="$sim_link_links"
13016 while test -n "$ac_sources"; do
13017   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13018   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13019   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13020 done
13021 ac_config_links="$ac_config_links $ac_config_links_1"
13022
13023 cgen_breaks=""
13024 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13025 cgen_breaks="break cgen_rtx_error";
13026 fi
13027
13028 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13029
13030 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13031
13032 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13033
13034 ac_config_commands="$ac_config_commands Makefile"
13035
13036 ac_config_commands="$ac_config_commands stamp-h"
13037
13038 cat >confcache <<\_ACEOF
13039 # This file is a shell script that caches the results of configure
13040 # tests run on this system so they can be shared between configure
13041 # scripts and configure runs, see configure's option --config-cache.
13042 # It is not useful on other systems.  If it contains results you don't
13043 # want to keep, you may remove or edit it.
13044 #
13045 # config.status only pays attention to the cache file if you give it
13046 # the --recheck option to rerun configure.
13047 #
13048 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13049 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13050 # following values.
13051
13052 _ACEOF
13053
13054 # The following way of writing the cache mishandles newlines in values,
13055 # but we know of no workaround that is simple, portable, and efficient.
13056 # So, we kill variables containing newlines.
13057 # Ultrix sh set writes to stderr and can't be redirected directly,
13058 # and sets the high bit in the cache file unless we assign to the vars.
13059 (
13060   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13061     eval ac_val=\$$ac_var
13062     case $ac_val in #(
13063     *${as_nl}*)
13064       case $ac_var in #(
13065       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13066 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13067       esac
13068       case $ac_var in #(
13069       _ | IFS | as_nl) ;; #(
13070       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13071       *) { eval $ac_var=; unset $ac_var;} ;;
13072       esac ;;
13073     esac
13074   done
13075
13076   (set) 2>&1 |
13077     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13078     *${as_nl}ac_space=\ *)
13079       # `set' does not quote correctly, so add quotes: double-quote
13080       # substitution turns \\\\ into \\, and sed turns \\ into \.
13081       sed -n \
13082         "s/'/'\\\\''/g;
13083           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13084       ;; #(
13085     *)
13086       # `set' quotes correctly as required by POSIX, so do not add quotes.
13087       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13088       ;;
13089     esac |
13090     sort
13091 ) |
13092   sed '
13093      /^ac_cv_env_/b end
13094      t clear
13095      :clear
13096      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13097      t end
13098      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13099      :end' >>confcache
13100 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13101   if test -w "$cache_file"; then
13102     test "x$cache_file" != "x/dev/null" &&
13103       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13104 $as_echo "$as_me: updating cache $cache_file" >&6;}
13105     cat confcache >$cache_file
13106   else
13107     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13108 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13109   fi
13110 fi
13111 rm -f confcache
13112
13113 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13114 # Let make expand exec_prefix.
13115 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13116
13117 DEFS=-DHAVE_CONFIG_H
13118
13119 ac_libobjs=
13120 ac_ltlibobjs=
13121 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13122   # 1. Remove the extension, and $U if already installed.
13123   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13124   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13125   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13126   #    will be set to the directory where LIBOBJS objects are built.
13127   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13128   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13129 done
13130 LIBOBJS=$ac_libobjs
13131
13132 LTLIBOBJS=$ac_ltlibobjs
13133
13134
13135 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13136   as_fn_error "conditional \"GMAKE\" was never defined.
13137 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13138 fi
13139 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13140   as_fn_error "conditional \"PLUGINS\" was never defined.
13141 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13142 fi
13143 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13144   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13145 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13146 fi
13147
13148 : ${CONFIG_STATUS=./config.status}
13149 ac_write_fail=0
13150 ac_clean_files_save=$ac_clean_files
13151 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13152 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13153 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13154 as_write_fail=0
13155 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13156 #! $SHELL
13157 # Generated by $as_me.
13158 # Run this file to recreate the current configuration.
13159 # Compiler output produced by configure, useful for debugging
13160 # configure, is in config.log if it exists.
13161
13162 debug=false
13163 ac_cs_recheck=false
13164 ac_cs_silent=false
13165
13166 SHELL=\${CONFIG_SHELL-$SHELL}
13167 export SHELL
13168 _ASEOF
13169 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13170 ## -------------------- ##
13171 ## M4sh Initialization. ##
13172 ## -------------------- ##
13173
13174 # Be more Bourne compatible
13175 DUALCASE=1; export DUALCASE # for MKS sh
13176 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13177   emulate sh
13178   NULLCMD=:
13179   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13180   # is contrary to our usage.  Disable this feature.
13181   alias -g '${1+"$@"}'='"$@"'
13182   setopt NO_GLOB_SUBST
13183 else
13184   case `(set -o) 2>/dev/null` in #(
13185   *posix*) :
13186     set -o posix ;; #(
13187   *) :
13188      ;;
13189 esac
13190 fi
13191
13192
13193 as_nl='
13194 '
13195 export as_nl
13196 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13197 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13198 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13199 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13200 # Prefer a ksh shell builtin over an external printf program on Solaris,
13201 # but without wasting forks for bash or zsh.
13202 if test -z "$BASH_VERSION$ZSH_VERSION" \
13203     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13204   as_echo='print -r --'
13205   as_echo_n='print -rn --'
13206 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13207   as_echo='printf %s\n'
13208   as_echo_n='printf %s'
13209 else
13210   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13211     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13212     as_echo_n='/usr/ucb/echo -n'
13213   else
13214     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13215     as_echo_n_body='eval
13216       arg=$1;
13217       case $arg in #(
13218       *"$as_nl"*)
13219         expr "X$arg" : "X\\(.*\\)$as_nl";
13220         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13221       esac;
13222       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13223     '
13224     export as_echo_n_body
13225     as_echo_n='sh -c $as_echo_n_body as_echo'
13226   fi
13227   export as_echo_body
13228   as_echo='sh -c $as_echo_body as_echo'
13229 fi
13230
13231 # The user is always right.
13232 if test "${PATH_SEPARATOR+set}" != set; then
13233   PATH_SEPARATOR=:
13234   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13235     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13236       PATH_SEPARATOR=';'
13237   }
13238 fi
13239
13240
13241 # IFS
13242 # We need space, tab and new line, in precisely that order.  Quoting is
13243 # there to prevent editors from complaining about space-tab.
13244 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13245 # splitting by setting IFS to empty value.)
13246 IFS=" ""        $as_nl"
13247
13248 # Find who we are.  Look in the path if we contain no directory separator.
13249 case $0 in #((
13250   *[\\/]* ) as_myself=$0 ;;
13251   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13252 for as_dir in $PATH
13253 do
13254   IFS=$as_save_IFS
13255   test -z "$as_dir" && as_dir=.
13256     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13257   done
13258 IFS=$as_save_IFS
13259
13260      ;;
13261 esac
13262 # We did not find ourselves, most probably we were run as `sh COMMAND'
13263 # in which case we are not to be found in the path.
13264 if test "x$as_myself" = x; then
13265   as_myself=$0
13266 fi
13267 if test ! -f "$as_myself"; then
13268   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13269   exit 1
13270 fi
13271
13272 # Unset variables that we do not need and which cause bugs (e.g. in
13273 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13274 # suppresses any "Segmentation fault" message there.  '((' could
13275 # trigger a bug in pdksh 5.2.14.
13276 for as_var in BASH_ENV ENV MAIL MAILPATH
13277 do eval test x\${$as_var+set} = xset \
13278   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13279 done
13280 PS1='$ '
13281 PS2='> '
13282 PS4='+ '
13283
13284 # NLS nuisances.
13285 LC_ALL=C
13286 export LC_ALL
13287 LANGUAGE=C
13288 export LANGUAGE
13289
13290 # CDPATH.
13291 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13292
13293
13294 # as_fn_error ERROR [LINENO LOG_FD]
13295 # ---------------------------------
13296 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13297 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13298 # script with status $?, using 1 if that was 0.
13299 as_fn_error ()
13300 {
13301   as_status=$?; test $as_status -eq 0 && as_status=1
13302   if test "$3"; then
13303     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13304     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13305   fi
13306   $as_echo "$as_me: error: $1" >&2
13307   as_fn_exit $as_status
13308 } # as_fn_error
13309
13310
13311 # as_fn_set_status STATUS
13312 # -----------------------
13313 # Set $? to STATUS, without forking.
13314 as_fn_set_status ()
13315 {
13316   return $1
13317 } # as_fn_set_status
13318
13319 # as_fn_exit STATUS
13320 # -----------------
13321 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13322 as_fn_exit ()
13323 {
13324   set +e
13325   as_fn_set_status $1
13326   exit $1
13327 } # as_fn_exit
13328
13329 # as_fn_unset VAR
13330 # ---------------
13331 # Portably unset VAR.
13332 as_fn_unset ()
13333 {
13334   { eval $1=; unset $1;}
13335 }
13336 as_unset=as_fn_unset
13337 # as_fn_append VAR VALUE
13338 # ----------------------
13339 # Append the text in VALUE to the end of the definition contained in VAR. Take
13340 # advantage of any shell optimizations that allow amortized linear growth over
13341 # repeated appends, instead of the typical quadratic growth present in naive
13342 # implementations.
13343 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13344   eval 'as_fn_append ()
13345   {
13346     eval $1+=\$2
13347   }'
13348 else
13349   as_fn_append ()
13350   {
13351     eval $1=\$$1\$2
13352   }
13353 fi # as_fn_append
13354
13355 # as_fn_arith ARG...
13356 # ------------------
13357 # Perform arithmetic evaluation on the ARGs, and store the result in the
13358 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13359 # must be portable across $(()) and expr.
13360 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13361   eval 'as_fn_arith ()
13362   {
13363     as_val=$(( $* ))
13364   }'
13365 else
13366   as_fn_arith ()
13367   {
13368     as_val=`expr "$@" || test $? -eq 1`
13369   }
13370 fi # as_fn_arith
13371
13372
13373 if expr a : '\(a\)' >/dev/null 2>&1 &&
13374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13375   as_expr=expr
13376 else
13377   as_expr=false
13378 fi
13379
13380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13381   as_basename=basename
13382 else
13383   as_basename=false
13384 fi
13385
13386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13387   as_dirname=dirname
13388 else
13389   as_dirname=false
13390 fi
13391
13392 as_me=`$as_basename -- "$0" ||
13393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13394          X"$0" : 'X\(//\)$' \| \
13395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13396 $as_echo X/"$0" |
13397     sed '/^.*\/\([^/][^/]*\)\/*$/{
13398             s//\1/
13399             q
13400           }
13401           /^X\/\(\/\/\)$/{
13402             s//\1/
13403             q
13404           }
13405           /^X\/\(\/\).*/{
13406             s//\1/
13407             q
13408           }
13409           s/.*/./; q'`
13410
13411 # Avoid depending upon Character Ranges.
13412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13415 as_cr_digits='0123456789'
13416 as_cr_alnum=$as_cr_Letters$as_cr_digits
13417
13418 ECHO_C= ECHO_N= ECHO_T=
13419 case `echo -n x` in #(((((
13420 -n*)
13421   case `echo 'xy\c'` in
13422   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13423   xy)  ECHO_C='\c';;
13424   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13425        ECHO_T=' ';;
13426   esac;;
13427 *)
13428   ECHO_N='-n';;
13429 esac
13430
13431 rm -f conf$$ conf$$.exe conf$$.file
13432 if test -d conf$$.dir; then
13433   rm -f conf$$.dir/conf$$.file
13434 else
13435   rm -f conf$$.dir
13436   mkdir conf$$.dir 2>/dev/null
13437 fi
13438 if (echo >conf$$.file) 2>/dev/null; then
13439   if ln -s conf$$.file conf$$ 2>/dev/null; then
13440     as_ln_s='ln -s'
13441     # ... but there are two gotchas:
13442     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13443     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13444     # In both cases, we have to default to `cp -p'.
13445     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13446       as_ln_s='cp -p'
13447   elif ln conf$$.file conf$$ 2>/dev/null; then
13448     as_ln_s=ln
13449   else
13450     as_ln_s='cp -p'
13451   fi
13452 else
13453   as_ln_s='cp -p'
13454 fi
13455 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13456 rmdir conf$$.dir 2>/dev/null
13457
13458
13459 # as_fn_mkdir_p
13460 # -------------
13461 # Create "$as_dir" as a directory, including parents if necessary.
13462 as_fn_mkdir_p ()
13463 {
13464
13465   case $as_dir in #(
13466   -*) as_dir=./$as_dir;;
13467   esac
13468   test -d "$as_dir" || eval $as_mkdir_p || {
13469     as_dirs=
13470     while :; do
13471       case $as_dir in #(
13472       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13473       *) as_qdir=$as_dir;;
13474       esac
13475       as_dirs="'$as_qdir' $as_dirs"
13476       as_dir=`$as_dirname -- "$as_dir" ||
13477 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13478          X"$as_dir" : 'X\(//\)[^/]' \| \
13479          X"$as_dir" : 'X\(//\)$' \| \
13480          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13481 $as_echo X"$as_dir" |
13482     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13483             s//\1/
13484             q
13485           }
13486           /^X\(\/\/\)[^/].*/{
13487             s//\1/
13488             q
13489           }
13490           /^X\(\/\/\)$/{
13491             s//\1/
13492             q
13493           }
13494           /^X\(\/\).*/{
13495             s//\1/
13496             q
13497           }
13498           s/.*/./; q'`
13499       test -d "$as_dir" && break
13500     done
13501     test -z "$as_dirs" || eval "mkdir $as_dirs"
13502   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13503
13504
13505 } # as_fn_mkdir_p
13506 if mkdir -p . 2>/dev/null; then
13507   as_mkdir_p='mkdir -p "$as_dir"'
13508 else
13509   test -d ./-p && rmdir ./-p
13510   as_mkdir_p=false
13511 fi
13512
13513 if test -x / >/dev/null 2>&1; then
13514   as_test_x='test -x'
13515 else
13516   if ls -dL / >/dev/null 2>&1; then
13517     as_ls_L_option=L
13518   else
13519     as_ls_L_option=
13520   fi
13521   as_test_x='
13522     eval sh -c '\''
13523       if test -d "$1"; then
13524         test -d "$1/.";
13525       else
13526         case $1 in #(
13527         -*)set "./$1";;
13528         esac;
13529         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13530         ???[sx]*):;;*)false;;esac;fi
13531     '\'' sh
13532   '
13533 fi
13534 as_executable_p=$as_test_x
13535
13536 # Sed expression to map a string onto a valid CPP name.
13537 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13538
13539 # Sed expression to map a string onto a valid variable name.
13540 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13541
13542
13543 exec 6>&1
13544 ## ----------------------------------- ##
13545 ## Main body of $CONFIG_STATUS script. ##
13546 ## ----------------------------------- ##
13547 _ASEOF
13548 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13549
13550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13551 # Save the log message, to keep $0 and so on meaningful, and to
13552 # report actual input values of CONFIG_FILES etc. instead of their
13553 # values after options handling.
13554 ac_log="
13555 This file was extended by $as_me, which was
13556 generated by GNU Autoconf 2.64.  Invocation command line was
13557
13558   CONFIG_FILES    = $CONFIG_FILES
13559   CONFIG_HEADERS  = $CONFIG_HEADERS
13560   CONFIG_LINKS    = $CONFIG_LINKS
13561   CONFIG_COMMANDS = $CONFIG_COMMANDS
13562   $ $0 $@
13563
13564 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13565 "
13566
13567 _ACEOF
13568
13569 case $ac_config_files in *"
13570 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13571 esac
13572
13573 case $ac_config_headers in *"
13574 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13575 esac
13576
13577
13578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13579 # Files that config.status was made for.
13580 config_files="$ac_config_files"
13581 config_headers="$ac_config_headers"
13582 config_links="$ac_config_links"
13583 config_commands="$ac_config_commands"
13584
13585 _ACEOF
13586
13587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13588 ac_cs_usage="\
13589 \`$as_me' instantiates files and other configuration actions
13590 from templates according to the current configuration.  Unless the files
13591 and actions are specified as TAGs, all are instantiated by default.
13592
13593 Usage: $0 [OPTION]... [TAG]...
13594
13595   -h, --help       print this help, then exit
13596   -V, --version    print version number and configuration settings, then exit
13597   -q, --quiet, --silent
13598                    do not print progress messages
13599   -d, --debug      don't remove temporary files
13600       --recheck    update $as_me by reconfiguring in the same conditions
13601       --file=FILE[:TEMPLATE]
13602                    instantiate the configuration file FILE
13603       --header=FILE[:TEMPLATE]
13604                    instantiate the configuration header FILE
13605
13606 Configuration files:
13607 $config_files
13608
13609 Configuration headers:
13610 $config_headers
13611
13612 Configuration links:
13613 $config_links
13614
13615 Configuration commands:
13616 $config_commands
13617
13618 Report bugs to the package provider."
13619
13620 _ACEOF
13621 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13622 ac_cs_version="\\
13623 config.status
13624 configured by $0, generated by GNU Autoconf 2.64,
13625   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13626
13627 Copyright (C) 2009 Free Software Foundation, Inc.
13628 This config.status script is free software; the Free Software Foundation
13629 gives unlimited permission to copy, distribute and modify it."
13630
13631 ac_pwd='$ac_pwd'
13632 srcdir='$srcdir'
13633 INSTALL='$INSTALL'
13634 AWK='$AWK'
13635 test -n "\$AWK" || AWK=awk
13636 _ACEOF
13637
13638 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13639 # The default lists apply if the user does not specify any file.
13640 ac_need_defaults=:
13641 while test $# != 0
13642 do
13643   case $1 in
13644   --*=*)
13645     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13646     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13647     ac_shift=:
13648     ;;
13649   *)
13650     ac_option=$1
13651     ac_optarg=$2
13652     ac_shift=shift
13653     ;;
13654   esac
13655
13656   case $ac_option in
13657   # Handling of the options.
13658   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13659     ac_cs_recheck=: ;;
13660   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13661     $as_echo "$ac_cs_version"; exit ;;
13662   --debug | --debu | --deb | --de | --d | -d )
13663     debug=: ;;
13664   --file | --fil | --fi | --f )
13665     $ac_shift
13666     case $ac_optarg in
13667     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13668     esac
13669     as_fn_append CONFIG_FILES " '$ac_optarg'"
13670     ac_need_defaults=false;;
13671   --header | --heade | --head | --hea )
13672     $ac_shift
13673     case $ac_optarg in
13674     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13675     esac
13676     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13677     ac_need_defaults=false;;
13678   --he | --h)
13679     # Conflict between --help and --header
13680     as_fn_error "ambiguous option: \`$1'
13681 Try \`$0 --help' for more information.";;
13682   --help | --hel | -h )
13683     $as_echo "$ac_cs_usage"; exit ;;
13684   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13685   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13686     ac_cs_silent=: ;;
13687
13688   # This is an error.
13689   -*) as_fn_error "unrecognized option: \`$1'
13690 Try \`$0 --help' for more information." ;;
13691
13692   *) as_fn_append ac_config_targets " $1"
13693      ac_need_defaults=false ;;
13694
13695   esac
13696   shift
13697 done
13698
13699 ac_configure_extra_args=
13700
13701 if $ac_cs_silent; then
13702   exec 6>/dev/null
13703   ac_configure_extra_args="$ac_configure_extra_args --silent"
13704 fi
13705
13706 _ACEOF
13707 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13708 if \$ac_cs_recheck; then
13709   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13710   shift
13711   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13712   CONFIG_SHELL='$SHELL'
13713   export CONFIG_SHELL
13714   exec "\$@"
13715 fi
13716
13717 _ACEOF
13718 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13719 exec 5>>config.log
13720 {
13721   echo
13722   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13723 ## Running $as_me. ##
13724 _ASBOX
13725   $as_echo "$ac_log"
13726 } >&5
13727
13728 _ACEOF
13729 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13730 #
13731 # INIT-COMMANDS
13732 #
13733 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13734
13735
13736 # The HP-UX ksh and POSIX shell print the target directory to stdout
13737 # if CDPATH is set.
13738 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13739
13740 sed_quote_subst='$sed_quote_subst'
13741 double_quote_subst='$double_quote_subst'
13742 delay_variable_subst='$delay_variable_subst'
13743 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13744 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13745 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13746 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13747 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13748 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13749 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13750 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13751 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13752 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13753 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13754 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13755 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13756 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13757 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13758 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13759 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13760 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13761 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13762 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13763 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13764 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13765 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13766 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13767 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13768 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13769 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13770 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13771 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13772 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13773 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13774 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13775 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13776 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13777 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13778 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13779 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13780 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13781 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13782 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13783 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13784 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13785 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13786 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13787 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13788 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13789 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13790 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13791 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"`'
13792 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13793 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13794 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13795 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13796 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13797 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13798 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13799 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13800 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13801 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13802 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13803 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13804 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13805 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13806 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13807 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13808 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13809 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13810 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13811 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13812 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13813 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13814 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13815 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13816 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13817 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13818 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13819 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13820 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13821 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13822 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13823 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13824 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13825 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13826 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13827 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13828 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13829 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13830 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13831 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13832 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13833 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13834 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13835 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13836 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13837 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13838 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13839 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13840 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13841 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13842 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13843 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13844 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13845 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13846 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13847 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13848 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13849 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13850 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13851 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13852 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13853 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13854 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13855 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13856 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13857 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13858 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13859 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13860 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13861 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13862 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13863
13864 LTCC='$LTCC'
13865 LTCFLAGS='$LTCFLAGS'
13866 compiler='$compiler_DEFAULT'
13867
13868 # A function that is used when there is no print builtin or printf.
13869 func_fallback_echo ()
13870 {
13871   eval 'cat <<_LTECHO_EOF
13872 \$1
13873 _LTECHO_EOF'
13874 }
13875
13876 # Quote evaled strings.
13877 for var in SHELL \
13878 ECHO \
13879 SED \
13880 GREP \
13881 EGREP \
13882 FGREP \
13883 LD \
13884 NM \
13885 LN_S \
13886 lt_SP2NL \
13887 lt_NL2SP \
13888 reload_flag \
13889 OBJDUMP \
13890 deplibs_check_method \
13891 file_magic_cmd \
13892 AR \
13893 AR_FLAGS \
13894 STRIP \
13895 RANLIB \
13896 CC \
13897 CFLAGS \
13898 compiler \
13899 lt_cv_sys_global_symbol_pipe \
13900 lt_cv_sys_global_symbol_to_cdecl \
13901 lt_cv_sys_global_symbol_to_c_name_address \
13902 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13903 lt_prog_compiler_no_builtin_flag \
13904 lt_prog_compiler_wl \
13905 lt_prog_compiler_pic \
13906 lt_prog_compiler_static \
13907 lt_cv_prog_compiler_c_o \
13908 need_locks \
13909 DSYMUTIL \
13910 NMEDIT \
13911 LIPO \
13912 OTOOL \
13913 OTOOL64 \
13914 shrext_cmds \
13915 export_dynamic_flag_spec \
13916 whole_archive_flag_spec \
13917 compiler_needs_object \
13918 with_gnu_ld \
13919 allow_undefined_flag \
13920 no_undefined_flag \
13921 hardcode_libdir_flag_spec \
13922 hardcode_libdir_flag_spec_ld \
13923 hardcode_libdir_separator \
13924 fix_srcfile_path \
13925 exclude_expsyms \
13926 include_expsyms \
13927 file_list_spec \
13928 variables_saved_for_relink \
13929 libname_spec \
13930 library_names_spec \
13931 soname_spec \
13932 install_override_mode \
13933 finish_eval \
13934 old_striplib \
13935 striplib; do
13936     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13937     *[\\\\\\\`\\"\\\$]*)
13938       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13939       ;;
13940     *)
13941       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13942       ;;
13943     esac
13944 done
13945
13946 # Double-quote double-evaled strings.
13947 for var in reload_cmds \
13948 old_postinstall_cmds \
13949 old_postuninstall_cmds \
13950 old_archive_cmds \
13951 extract_expsyms_cmds \
13952 old_archive_from_new_cmds \
13953 old_archive_from_expsyms_cmds \
13954 archive_cmds \
13955 archive_expsym_cmds \
13956 module_cmds \
13957 module_expsym_cmds \
13958 export_symbols_cmds \
13959 prelink_cmds \
13960 postinstall_cmds \
13961 postuninstall_cmds \
13962 finish_cmds \
13963 sys_lib_search_path_spec \
13964 sys_lib_dlsearch_path_spec; do
13965     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13966     *[\\\\\\\`\\"\\\$]*)
13967       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13968       ;;
13969     *)
13970       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13971       ;;
13972     esac
13973 done
13974
13975 ac_aux_dir='$ac_aux_dir'
13976 xsi_shell='$xsi_shell'
13977 lt_shell_append='$lt_shell_append'
13978
13979 # See if we are running on zsh, and set the options which allow our
13980 # commands through without removal of \ escapes INIT.
13981 if test -n "\${ZSH_VERSION+set}" ; then
13982    setopt NO_GLOB_SUBST
13983 fi
13984
13985
13986     PACKAGE='$PACKAGE'
13987     VERSION='$VERSION'
13988     TIMESTAMP='$TIMESTAMP'
13989     RM='$RM'
13990     ofile='$ofile'
13991
13992
13993
13994
13995 _ACEOF
13996
13997 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13998
13999 # Handling of arguments.
14000 for ac_config_target in $ac_config_targets
14001 do
14002   case $ac_config_target in
14003     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14004     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14005     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14006     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14007     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14008     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14009     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14010     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14011     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14012
14013   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14014   esac
14015 done
14016
14017
14018 # If the user did not use the arguments to specify the items to instantiate,
14019 # then the envvar interface is used.  Set only those that are not.
14020 # We use the long form for the default assignment because of an extremely
14021 # bizarre bug on SunOS 4.1.3.
14022 if $ac_need_defaults; then
14023   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14024   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14025   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14026   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14027 fi
14028
14029 # Have a temporary directory for convenience.  Make it in the build tree
14030 # simply because there is no reason against having it here, and in addition,
14031 # creating and moving files from /tmp can sometimes cause problems.
14032 # Hook for its removal unless debugging.
14033 # Note that there is a small window in which the directory will not be cleaned:
14034 # after its creation but before its name has been assigned to `$tmp'.
14035 $debug ||
14036 {
14037   tmp=
14038   trap 'exit_status=$?
14039   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14040 ' 0
14041   trap 'as_fn_exit 1' 1 2 13 15
14042 }
14043 # Create a (secure) tmp directory for tmp files.
14044
14045 {
14046   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14047   test -n "$tmp" && test -d "$tmp"
14048 }  ||
14049 {
14050   tmp=./conf$$-$RANDOM
14051   (umask 077 && mkdir "$tmp")
14052 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14053
14054 # Set up the scripts for CONFIG_FILES section.
14055 # No need to generate them if there are no CONFIG_FILES.
14056 # This happens for instance with `./config.status config.h'.
14057 if test -n "$CONFIG_FILES"; then
14058
14059
14060 ac_cr=`echo X | tr X '\015'`
14061 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14062 # But we know of no other shell where ac_cr would be empty at this
14063 # point, so we can use a bashism as a fallback.
14064 if test "x$ac_cr" = x; then
14065   eval ac_cr=\$\'\\r\'
14066 fi
14067 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14068 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14069   ac_cs_awk_cr='\r'
14070 else
14071   ac_cs_awk_cr=$ac_cr
14072 fi
14073
14074 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14075 _ACEOF
14076
14077
14078 {
14079   echo "cat >conf$$subs.awk <<_ACEOF" &&
14080   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14081   echo "_ACEOF"
14082 } >conf$$subs.sh ||
14083   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14084 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14085 ac_delim='%!_!# '
14086 for ac_last_try in false false false false false :; do
14087   . ./conf$$subs.sh ||
14088     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14089
14090   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14091   if test $ac_delim_n = $ac_delim_num; then
14092     break
14093   elif $ac_last_try; then
14094     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14095   else
14096     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14097   fi
14098 done
14099 rm -f conf$$subs.sh
14100
14101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14102 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14103 _ACEOF
14104 sed -n '
14105 h
14106 s/^/S["/; s/!.*/"]=/
14107 p
14108 g
14109 s/^[^!]*!//
14110 :repl
14111 t repl
14112 s/'"$ac_delim"'$//
14113 t delim
14114 :nl
14115 h
14116 s/\(.\{148\}\).*/\1/
14117 t more1
14118 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14119 p
14120 n
14121 b repl
14122 :more1
14123 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14124 p
14125 g
14126 s/.\{148\}//
14127 t nl
14128 :delim
14129 h
14130 s/\(.\{148\}\).*/\1/
14131 t more2
14132 s/["\\]/\\&/g; s/^/"/; s/$/"/
14133 p
14134 b
14135 :more2
14136 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14137 p
14138 g
14139 s/.\{148\}//
14140 t delim
14141 ' <conf$$subs.awk | sed '
14142 /^[^""]/{
14143   N
14144   s/\n//
14145 }
14146 ' >>$CONFIG_STATUS || ac_write_fail=1
14147 rm -f conf$$subs.awk
14148 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14149 _ACAWK
14150 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14151   for (key in S) S_is_set[key] = 1
14152   FS = "\a"
14153
14154 }
14155 {
14156   line = $ 0
14157   nfields = split(line, field, "@")
14158   substed = 0
14159   len = length(field[1])
14160   for (i = 2; i < nfields; i++) {
14161     key = field[i]
14162     keylen = length(key)
14163     if (S_is_set[key]) {
14164       value = S[key]
14165       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14166       len += length(value) + length(field[++i])
14167       substed = 1
14168     } else
14169       len += 1 + keylen
14170   }
14171
14172   print line
14173 }
14174
14175 _ACAWK
14176 _ACEOF
14177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14178 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14179   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14180 else
14181   cat
14182 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14183   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14184 _ACEOF
14185
14186 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14187 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14188 # trailing colons and then remove the whole line if VPATH becomes empty
14189 # (actually we leave an empty line to preserve line numbers).
14190 if test "x$srcdir" = x.; then
14191   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14192 s/:*\$(srcdir):*/:/
14193 s/:*\${srcdir}:*/:/
14194 s/:*@srcdir@:*/:/
14195 s/^\([^=]*=[     ]*\):*/\1/
14196 s/:*$//
14197 s/^[^=]*=[       ]*$//
14198 }'
14199 fi
14200
14201 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14202 fi # test -n "$CONFIG_FILES"
14203
14204 # Set up the scripts for CONFIG_HEADERS section.
14205 # No need to generate them if there are no CONFIG_HEADERS.
14206 # This happens for instance with `./config.status Makefile'.
14207 if test -n "$CONFIG_HEADERS"; then
14208 cat >"$tmp/defines.awk" <<\_ACAWK ||
14209 BEGIN {
14210 _ACEOF
14211
14212 # Transform confdefs.h into an awk script `defines.awk', embedded as
14213 # here-document in config.status, that substitutes the proper values into
14214 # config.h.in to produce config.h.
14215
14216 # Create a delimiter string that does not exist in confdefs.h, to ease
14217 # handling of long lines.
14218 ac_delim='%!_!# '
14219 for ac_last_try in false false :; do
14220   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14221   if test -z "$ac_t"; then
14222     break
14223   elif $ac_last_try; then
14224     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14225   else
14226     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14227   fi
14228 done
14229
14230 # For the awk script, D is an array of macro values keyed by name,
14231 # likewise P contains macro parameters if any.  Preserve backslash
14232 # newline sequences.
14233
14234 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14235 sed -n '
14236 s/.\{148\}/&'"$ac_delim"'/g
14237 t rset
14238 :rset
14239 s/^[     ]*#[    ]*define[       ][      ]*/ /
14240 t def
14241 d
14242 :def
14243 s/\\$//
14244 t bsnl
14245 s/["\\]/\\&/g
14246 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14247 D["\1"]=" \3"/p
14248 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14249 d
14250 :bsnl
14251 s/["\\]/\\&/g
14252 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14253 D["\1"]=" \3\\\\\\n"\\/p
14254 t cont
14255 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14256 t cont
14257 d
14258 :cont
14259 n
14260 s/.\{148\}/&'"$ac_delim"'/g
14261 t clear
14262 :clear
14263 s/\\$//
14264 t bsnlc
14265 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14266 d
14267 :bsnlc
14268 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14269 b cont
14270 ' <confdefs.h | sed '
14271 s/'"$ac_delim"'/"\\\
14272 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14273
14274 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14275   for (key in D) D_is_set[key] = 1
14276   FS = "\a"
14277 }
14278 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14279   line = \$ 0
14280   split(line, arg, " ")
14281   if (arg[1] == "#") {
14282     defundef = arg[2]
14283     mac1 = arg[3]
14284   } else {
14285     defundef = substr(arg[1], 2)
14286     mac1 = arg[2]
14287   }
14288   split(mac1, mac2, "(") #)
14289   macro = mac2[1]
14290   prefix = substr(line, 1, index(line, defundef) - 1)
14291   if (D_is_set[macro]) {
14292     # Preserve the white space surrounding the "#".
14293     print prefix "define", macro P[macro] D[macro]
14294     next
14295   } else {
14296     # Replace #undef with comments.  This is necessary, for example,
14297     # in the case of _POSIX_SOURCE, which is predefined and required
14298     # on some systems where configure will not decide to define it.
14299     if (defundef == "undef") {
14300       print "/*", prefix defundef, macro, "*/"
14301       next
14302     }
14303   }
14304 }
14305 { print }
14306 _ACAWK
14307 _ACEOF
14308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14309   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14310 fi # test -n "$CONFIG_HEADERS"
14311
14312
14313 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14314 shift
14315 for ac_tag
14316 do
14317   case $ac_tag in
14318   :[FHLC]) ac_mode=$ac_tag; continue;;
14319   esac
14320   case $ac_mode$ac_tag in
14321   :[FHL]*:*);;
14322   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14323   :[FH]-) ac_tag=-:-;;
14324   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14325   esac
14326   ac_save_IFS=$IFS
14327   IFS=:
14328   set x $ac_tag
14329   IFS=$ac_save_IFS
14330   shift
14331   ac_file=$1
14332   shift
14333
14334   case $ac_mode in
14335   :L) ac_source=$1;;
14336   :[FH])
14337     ac_file_inputs=
14338     for ac_f
14339     do
14340       case $ac_f in
14341       -) ac_f="$tmp/stdin";;
14342       *) # Look for the file first in the build tree, then in the source tree
14343          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14344          # because $ac_f cannot contain `:'.
14345          test -f "$ac_f" ||
14346            case $ac_f in
14347            [\\/$]*) false;;
14348            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14349            esac ||
14350            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14351       esac
14352       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14353       as_fn_append ac_file_inputs " '$ac_f'"
14354     done
14355
14356     # Let's still pretend it is `configure' which instantiates (i.e., don't
14357     # use $as_me), people would be surprised to read:
14358     #    /* config.h.  Generated by config.status.  */
14359     configure_input='Generated from '`
14360           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14361         `' by configure.'
14362     if test x"$ac_file" != x-; then
14363       configure_input="$ac_file.  $configure_input"
14364       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14365 $as_echo "$as_me: creating $ac_file" >&6;}
14366     fi
14367     # Neutralize special characters interpreted by sed in replacement strings.
14368     case $configure_input in #(
14369     *\&* | *\|* | *\\* )
14370        ac_sed_conf_input=`$as_echo "$configure_input" |
14371        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14372     *) ac_sed_conf_input=$configure_input;;
14373     esac
14374
14375     case $ac_tag in
14376     *:-:* | *:-) cat >"$tmp/stdin" \
14377       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14378     esac
14379     ;;
14380   esac
14381
14382   ac_dir=`$as_dirname -- "$ac_file" ||
14383 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14384          X"$ac_file" : 'X\(//\)[^/]' \| \
14385          X"$ac_file" : 'X\(//\)$' \| \
14386          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14387 $as_echo X"$ac_file" |
14388     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14389             s//\1/
14390             q
14391           }
14392           /^X\(\/\/\)[^/].*/{
14393             s//\1/
14394             q
14395           }
14396           /^X\(\/\/\)$/{
14397             s//\1/
14398             q
14399           }
14400           /^X\(\/\).*/{
14401             s//\1/
14402             q
14403           }
14404           s/.*/./; q'`
14405   as_dir="$ac_dir"; as_fn_mkdir_p
14406   ac_builddir=.
14407
14408 case "$ac_dir" in
14409 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14410 *)
14411   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14412   # A ".." for each directory in $ac_dir_suffix.
14413   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14414   case $ac_top_builddir_sub in
14415   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14416   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14417   esac ;;
14418 esac
14419 ac_abs_top_builddir=$ac_pwd
14420 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14421 # for backward compatibility:
14422 ac_top_builddir=$ac_top_build_prefix
14423
14424 case $srcdir in
14425   .)  # We are building in place.
14426     ac_srcdir=.
14427     ac_top_srcdir=$ac_top_builddir_sub
14428     ac_abs_top_srcdir=$ac_pwd ;;
14429   [\\/]* | ?:[\\/]* )  # Absolute name.
14430     ac_srcdir=$srcdir$ac_dir_suffix;
14431     ac_top_srcdir=$srcdir
14432     ac_abs_top_srcdir=$srcdir ;;
14433   *) # Relative name.
14434     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14435     ac_top_srcdir=$ac_top_build_prefix$srcdir
14436     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14437 esac
14438 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14439
14440
14441   case $ac_mode in
14442   :F)
14443   #
14444   # CONFIG_FILE
14445   #
14446
14447   case $INSTALL in
14448   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14449   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14450   esac
14451 _ACEOF
14452
14453 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14454 # If the template does not know about datarootdir, expand it.
14455 # FIXME: This hack should be removed a few years after 2.60.
14456 ac_datarootdir_hack=; ac_datarootdir_seen=
14457 ac_sed_dataroot='
14458 /datarootdir/ {
14459   p
14460   q
14461 }
14462 /@datadir@/p
14463 /@docdir@/p
14464 /@infodir@/p
14465 /@localedir@/p
14466 /@mandir@/p'
14467 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14468 *datarootdir*) ac_datarootdir_seen=yes;;
14469 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14470   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14471 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14472 _ACEOF
14473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14474   ac_datarootdir_hack='
14475   s&@datadir@&$datadir&g
14476   s&@docdir@&$docdir&g
14477   s&@infodir@&$infodir&g
14478   s&@localedir@&$localedir&g
14479   s&@mandir@&$mandir&g
14480   s&\\\${datarootdir}&$datarootdir&g' ;;
14481 esac
14482 _ACEOF
14483
14484 # Neutralize VPATH when `$srcdir' = `.'.
14485 # Shell code in configure.ac might set extrasub.
14486 # FIXME: do we really want to maintain this feature?
14487 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14488 ac_sed_extra="$ac_vpsub
14489 $extrasub
14490 _ACEOF
14491 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14492 :t
14493 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14494 s|@configure_input@|$ac_sed_conf_input|;t t
14495 s&@top_builddir@&$ac_top_builddir_sub&;t t
14496 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14497 s&@srcdir@&$ac_srcdir&;t t
14498 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14499 s&@top_srcdir@&$ac_top_srcdir&;t t
14500 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14501 s&@builddir@&$ac_builddir&;t t
14502 s&@abs_builddir@&$ac_abs_builddir&;t t
14503 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14504 s&@INSTALL@&$ac_INSTALL&;t t
14505 $ac_datarootdir_hack
14506 "
14507 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14508   || as_fn_error "could not create $ac_file" "$LINENO" 5
14509
14510 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14511   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14512   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14513   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14514 which seems to be undefined.  Please make sure it is defined." >&5
14515 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14516 which seems to be undefined.  Please make sure it is defined." >&2;}
14517
14518   rm -f "$tmp/stdin"
14519   case $ac_file in
14520   -) cat "$tmp/out" && rm -f "$tmp/out";;
14521   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14522   esac \
14523   || as_fn_error "could not create $ac_file" "$LINENO" 5
14524  ;;
14525   :H)
14526   #
14527   # CONFIG_HEADER
14528   #
14529   if test x"$ac_file" != x-; then
14530     {
14531       $as_echo "/* $configure_input  */" \
14532       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14533     } >"$tmp/config.h" \
14534       || as_fn_error "could not create $ac_file" "$LINENO" 5
14535     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14536       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14537 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14538     else
14539       rm -f "$ac_file"
14540       mv "$tmp/config.h" "$ac_file" \
14541         || as_fn_error "could not create $ac_file" "$LINENO" 5
14542     fi
14543   else
14544     $as_echo "/* $configure_input  */" \
14545       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14546       || as_fn_error "could not create -" "$LINENO" 5
14547   fi
14548  ;;
14549   :L)
14550   #
14551   # CONFIG_LINK
14552   #
14553
14554   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14555     :
14556   else
14557     # Prefer the file from the source tree if names are identical.
14558     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14559       ac_source=$srcdir/$ac_source
14560     fi
14561
14562     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14563 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14564
14565     if test ! -r "$ac_source"; then
14566       as_fn_error "$ac_source: file not found" "$LINENO" 5
14567     fi
14568     rm -f "$ac_file"
14569
14570     # Try a relative symlink, then a hard link, then a copy.
14571     case $srcdir in
14572     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14573         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14574     esac
14575     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14576       ln "$ac_source" "$ac_file" 2>/dev/null ||
14577       cp -p "$ac_source" "$ac_file" ||
14578       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14579   fi
14580  ;;
14581   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14582 $as_echo "$as_me: executing $ac_file commands" >&6;}
14583  ;;
14584   esac
14585
14586
14587   case $ac_file$ac_mode in
14588     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14589     "libtool":C)
14590
14591     # See if we are running on zsh, and set the options which allow our
14592     # commands through without removal of \ escapes.
14593     if test -n "${ZSH_VERSION+set}" ; then
14594       setopt NO_GLOB_SUBST
14595     fi
14596
14597     cfgfile="${ofile}T"
14598     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14599     $RM "$cfgfile"
14600
14601     cat <<_LT_EOF >> "$cfgfile"
14602 #! $SHELL
14603
14604 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14605 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14606 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14607 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14608 #
14609 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14610 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14611 #   Written by Gordon Matzigkeit, 1996
14612 #
14613 #   This file is part of GNU Libtool.
14614 #
14615 # GNU Libtool is free software; you can redistribute it and/or
14616 # modify it under the terms of the GNU General Public License as
14617 # published by the Free Software Foundation; either version 2 of
14618 # the License, or (at your option) any later version.
14619 #
14620 # As a special exception to the GNU General Public License,
14621 # if you distribute this file as part of a program or library that
14622 # is built using GNU Libtool, you may include this file under the
14623 # same distribution terms that you use for the rest of that program.
14624 #
14625 # GNU Libtool is distributed in the hope that it will be useful,
14626 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14627 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14628 # GNU General Public License for more details.
14629 #
14630 # You should have received a copy of the GNU General Public License
14631 # along with GNU Libtool; see the file COPYING.  If not, a copy
14632 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14633 # obtained by writing to the Free Software Foundation, Inc.,
14634 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14635
14636
14637 # The names of the tagged configurations supported by this script.
14638 available_tags=""
14639
14640 # ### BEGIN LIBTOOL CONFIG
14641
14642 # Which release of libtool.m4 was used?
14643 macro_version=$macro_version
14644 macro_revision=$macro_revision
14645
14646 # Whether or not to build shared libraries.
14647 build_libtool_libs=$enable_shared
14648
14649 # Whether or not to build static libraries.
14650 build_old_libs=$enable_static
14651
14652 # What type of objects to build.
14653 pic_mode=$pic_mode
14654
14655 # Whether or not to optimize for fast installation.
14656 fast_install=$enable_fast_install
14657
14658 # Shell to use when invoking shell scripts.
14659 SHELL=$lt_SHELL
14660
14661 # An echo program that protects backslashes.
14662 ECHO=$lt_ECHO
14663
14664 # The host system.
14665 host_alias=$host_alias
14666 host=$host
14667 host_os=$host_os
14668
14669 # The build system.
14670 build_alias=$build_alias
14671 build=$build
14672 build_os=$build_os
14673
14674 # A sed program that does not truncate output.
14675 SED=$lt_SED
14676
14677 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14678 Xsed="\$SED -e 1s/^X//"
14679
14680 # A grep program that handles long lines.
14681 GREP=$lt_GREP
14682
14683 # An ERE matcher.
14684 EGREP=$lt_EGREP
14685
14686 # A literal string matcher.
14687 FGREP=$lt_FGREP
14688
14689 # A BSD- or MS-compatible name lister.
14690 NM=$lt_NM
14691
14692 # Whether we need soft or hard links.
14693 LN_S=$lt_LN_S
14694
14695 # What is the maximum length of a command?
14696 max_cmd_len=$max_cmd_len
14697
14698 # Object file suffix (normally "o").
14699 objext=$ac_objext
14700
14701 # Executable file suffix (normally "").
14702 exeext=$exeext
14703
14704 # whether the shell understands "unset".
14705 lt_unset=$lt_unset
14706
14707 # turn spaces into newlines.
14708 SP2NL=$lt_lt_SP2NL
14709
14710 # turn newlines into spaces.
14711 NL2SP=$lt_lt_NL2SP
14712
14713 # An object symbol dumper.
14714 OBJDUMP=$lt_OBJDUMP
14715
14716 # Method to check whether dependent libraries are shared objects.
14717 deplibs_check_method=$lt_deplibs_check_method
14718
14719 # Command to use when deplibs_check_method == "file_magic".
14720 file_magic_cmd=$lt_file_magic_cmd
14721
14722 # The archiver.
14723 AR=$lt_AR
14724 AR_FLAGS=$lt_AR_FLAGS
14725
14726 # A symbol stripping program.
14727 STRIP=$lt_STRIP
14728
14729 # Commands used to install an old-style archive.
14730 RANLIB=$lt_RANLIB
14731 old_postinstall_cmds=$lt_old_postinstall_cmds
14732 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14733
14734 # Whether to use a lock for old archive extraction.
14735 lock_old_archive_extraction=$lock_old_archive_extraction
14736
14737 # A C compiler.
14738 LTCC=$lt_CC
14739
14740 # LTCC compiler flags.
14741 LTCFLAGS=$lt_CFLAGS
14742
14743 # Take the output of nm and produce a listing of raw symbols and C names.
14744 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14745
14746 # Transform the output of nm in a proper C declaration.
14747 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14748
14749 # Transform the output of nm in a C name address pair.
14750 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14751
14752 # Transform the output of nm in a C name address pair when lib prefix is needed.
14753 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14754
14755 # The name of the directory that contains temporary libtool files.
14756 objdir=$objdir
14757
14758 # Used to examine libraries when file_magic_cmd begins with "file".
14759 MAGIC_CMD=$MAGIC_CMD
14760
14761 # Must we lock files when doing compilation?
14762 need_locks=$lt_need_locks
14763
14764 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14765 DSYMUTIL=$lt_DSYMUTIL
14766
14767 # Tool to change global to local symbols on Mac OS X.
14768 NMEDIT=$lt_NMEDIT
14769
14770 # Tool to manipulate fat objects and archives on Mac OS X.
14771 LIPO=$lt_LIPO
14772
14773 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14774 OTOOL=$lt_OTOOL
14775
14776 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14777 OTOOL64=$lt_OTOOL64
14778
14779 # Old archive suffix (normally "a").
14780 libext=$libext
14781
14782 # Shared library suffix (normally ".so").
14783 shrext_cmds=$lt_shrext_cmds
14784
14785 # The commands to extract the exported symbol list from a shared archive.
14786 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14787
14788 # Variables whose values should be saved in libtool wrapper scripts and
14789 # restored at link time.
14790 variables_saved_for_relink=$lt_variables_saved_for_relink
14791
14792 # Do we need the "lib" prefix for modules?
14793 need_lib_prefix=$need_lib_prefix
14794
14795 # Do we need a version for libraries?
14796 need_version=$need_version
14797
14798 # Library versioning type.
14799 version_type=$version_type
14800
14801 # Shared library runtime path variable.
14802 runpath_var=$runpath_var
14803
14804 # Shared library path variable.
14805 shlibpath_var=$shlibpath_var
14806
14807 # Is shlibpath searched before the hard-coded library search path?
14808 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14809
14810 # Format of library name prefix.
14811 libname_spec=$lt_libname_spec
14812
14813 # List of archive names.  First name is the real one, the rest are links.
14814 # The last name is the one that the linker finds with -lNAME
14815 library_names_spec=$lt_library_names_spec
14816
14817 # The coded name of the library, if different from the real name.
14818 soname_spec=$lt_soname_spec
14819
14820 # Permission mode override for installation of shared libraries.
14821 install_override_mode=$lt_install_override_mode
14822
14823 # Command to use after installation of a shared archive.
14824 postinstall_cmds=$lt_postinstall_cmds
14825
14826 # Command to use after uninstallation of a shared archive.
14827 postuninstall_cmds=$lt_postuninstall_cmds
14828
14829 # Commands used to finish a libtool library installation in a directory.
14830 finish_cmds=$lt_finish_cmds
14831
14832 # As "finish_cmds", except a single script fragment to be evaled but
14833 # not shown.
14834 finish_eval=$lt_finish_eval
14835
14836 # Whether we should hardcode library paths into libraries.
14837 hardcode_into_libs=$hardcode_into_libs
14838
14839 # Compile-time system search path for libraries.
14840 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14841
14842 # Run-time system search path for libraries.
14843 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14844
14845 # Whether dlopen is supported.
14846 dlopen_support=$enable_dlopen
14847
14848 # Whether dlopen of programs is supported.
14849 dlopen_self=$enable_dlopen_self
14850
14851 # Whether dlopen of statically linked programs is supported.
14852 dlopen_self_static=$enable_dlopen_self_static
14853
14854 # Commands to strip libraries.
14855 old_striplib=$lt_old_striplib
14856 striplib=$lt_striplib
14857
14858
14859 # The linker used to build libraries.
14860 LD=$lt_LD
14861
14862 # How to create reloadable object files.
14863 reload_flag=$lt_reload_flag
14864 reload_cmds=$lt_reload_cmds
14865
14866 # Commands used to build an old-style archive.
14867 old_archive_cmds=$lt_old_archive_cmds
14868
14869 # A language specific compiler.
14870 CC=$lt_compiler
14871
14872 # Is the compiler the GNU compiler?
14873 with_gcc=$GCC
14874
14875 # Compiler flag to turn off builtin functions.
14876 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14877
14878 # How to pass a linker flag through the compiler.
14879 wl=$lt_lt_prog_compiler_wl
14880
14881 # Additional compiler flags for building library objects.
14882 pic_flag=$lt_lt_prog_compiler_pic
14883
14884 # Compiler flag to prevent dynamic linking.
14885 link_static_flag=$lt_lt_prog_compiler_static
14886
14887 # Does compiler simultaneously support -c and -o options?
14888 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14889
14890 # Whether or not to add -lc for building shared libraries.
14891 build_libtool_need_lc=$archive_cmds_need_lc
14892
14893 # Whether or not to disallow shared libs when runtime libs are static.
14894 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14895
14896 # Compiler flag to allow reflexive dlopens.
14897 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14898
14899 # Compiler flag to generate shared objects directly from archives.
14900 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14901
14902 # Whether the compiler copes with passing no objects directly.
14903 compiler_needs_object=$lt_compiler_needs_object
14904
14905 # Create an old-style archive from a shared archive.
14906 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14907
14908 # Create a temporary old-style archive to link instead of a shared archive.
14909 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14910
14911 # Commands used to build a shared archive.
14912 archive_cmds=$lt_archive_cmds
14913 archive_expsym_cmds=$lt_archive_expsym_cmds
14914
14915 # Commands used to build a loadable module if different from building
14916 # a shared archive.
14917 module_cmds=$lt_module_cmds
14918 module_expsym_cmds=$lt_module_expsym_cmds
14919
14920 # Whether we are building with GNU ld or not.
14921 with_gnu_ld=$lt_with_gnu_ld
14922
14923 # Flag that allows shared libraries with undefined symbols to be built.
14924 allow_undefined_flag=$lt_allow_undefined_flag
14925
14926 # Flag that enforces no undefined symbols.
14927 no_undefined_flag=$lt_no_undefined_flag
14928
14929 # Flag to hardcode \$libdir into a binary during linking.
14930 # This must work even if \$libdir does not exist
14931 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14932
14933 # If ld is used when linking, flag to hardcode \$libdir into a binary
14934 # during linking.  This must work even if \$libdir does not exist.
14935 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14936
14937 # Whether we need a single "-rpath" flag with a separated argument.
14938 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14939
14940 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14941 # DIR into the resulting binary.
14942 hardcode_direct=$hardcode_direct
14943
14944 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14945 # DIR into the resulting binary and the resulting library dependency is
14946 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14947 # library is relocated.
14948 hardcode_direct_absolute=$hardcode_direct_absolute
14949
14950 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14951 # into the resulting binary.
14952 hardcode_minus_L=$hardcode_minus_L
14953
14954 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14955 # into the resulting binary.
14956 hardcode_shlibpath_var=$hardcode_shlibpath_var
14957
14958 # Set to "yes" if building a shared library automatically hardcodes DIR
14959 # into the library and all subsequent libraries and executables linked
14960 # against it.
14961 hardcode_automatic=$hardcode_automatic
14962
14963 # Set to yes if linker adds runtime paths of dependent libraries
14964 # to runtime path list.
14965 inherit_rpath=$inherit_rpath
14966
14967 # Whether libtool must link a program against all its dependency libraries.
14968 link_all_deplibs=$link_all_deplibs
14969
14970 # Fix the shell variable \$srcfile for the compiler.
14971 fix_srcfile_path=$lt_fix_srcfile_path
14972
14973 # Set to "yes" if exported symbols are required.
14974 always_export_symbols=$always_export_symbols
14975
14976 # The commands to list exported symbols.
14977 export_symbols_cmds=$lt_export_symbols_cmds
14978
14979 # Symbols that should not be listed in the preloaded symbols.
14980 exclude_expsyms=$lt_exclude_expsyms
14981
14982 # Symbols that must always be exported.
14983 include_expsyms=$lt_include_expsyms
14984
14985 # Commands necessary for linking programs (against libraries) with templates.
14986 prelink_cmds=$lt_prelink_cmds
14987
14988 # Specify filename containing input files.
14989 file_list_spec=$lt_file_list_spec
14990
14991 # How to hardcode a shared library path into an executable.
14992 hardcode_action=$hardcode_action
14993
14994 # ### END LIBTOOL CONFIG
14995
14996 _LT_EOF
14997
14998   case $host_os in
14999   aix3*)
15000     cat <<\_LT_EOF >> "$cfgfile"
15001 # AIX sometimes has problems with the GCC collect2 program.  For some
15002 # reason, if we set the COLLECT_NAMES environment variable, the problems
15003 # vanish in a puff of smoke.
15004 if test "X${COLLECT_NAMES+set}" != Xset; then
15005   COLLECT_NAMES=
15006   export COLLECT_NAMES
15007 fi
15008 _LT_EOF
15009     ;;
15010   esac
15011
15012
15013 ltmain="$ac_aux_dir/ltmain.sh"
15014
15015
15016   # We use sed instead of cat because bash on DJGPP gets confused if
15017   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15018   # text mode, it properly converts lines to CR/LF.  This bash problem
15019   # is reportedly fixed, but why not run on old versions too?
15020   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15021     || (rm -f "$cfgfile"; exit 1)
15022
15023   case $xsi_shell in
15024   yes)
15025     cat << \_LT_EOF >> "$cfgfile"
15026
15027 # func_dirname file append nondir_replacement
15028 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15029 # otherwise set result to NONDIR_REPLACEMENT.
15030 func_dirname ()
15031 {
15032   case ${1} in
15033     */*) func_dirname_result="${1%/*}${2}" ;;
15034     *  ) func_dirname_result="${3}" ;;
15035   esac
15036 }
15037
15038 # func_basename file
15039 func_basename ()
15040 {
15041   func_basename_result="${1##*/}"
15042 }
15043
15044 # func_dirname_and_basename file append nondir_replacement
15045 # perform func_basename and func_dirname in a single function
15046 # call:
15047 #   dirname:  Compute the dirname of FILE.  If nonempty,
15048 #             add APPEND to the result, otherwise set result
15049 #             to NONDIR_REPLACEMENT.
15050 #             value returned in "$func_dirname_result"
15051 #   basename: Compute filename of FILE.
15052 #             value retuned in "$func_basename_result"
15053 # Implementation must be kept synchronized with func_dirname
15054 # and func_basename. For efficiency, we do not delegate to
15055 # those functions but instead duplicate the functionality here.
15056 func_dirname_and_basename ()
15057 {
15058   case ${1} in
15059     */*) func_dirname_result="${1%/*}${2}" ;;
15060     *  ) func_dirname_result="${3}" ;;
15061   esac
15062   func_basename_result="${1##*/}"
15063 }
15064
15065 # func_stripname prefix suffix name
15066 # strip PREFIX and SUFFIX off of NAME.
15067 # PREFIX and SUFFIX must not contain globbing or regex special
15068 # characters, hashes, percent signs, but SUFFIX may contain a leading
15069 # dot (in which case that matches only a dot).
15070 func_stripname ()
15071 {
15072   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15073   # positional parameters, so assign one to ordinary parameter first.
15074   func_stripname_result=${3}
15075   func_stripname_result=${func_stripname_result#"${1}"}
15076   func_stripname_result=${func_stripname_result%"${2}"}
15077 }
15078
15079 # func_opt_split
15080 func_opt_split ()
15081 {
15082   func_opt_split_opt=${1%%=*}
15083   func_opt_split_arg=${1#*=}
15084 }
15085
15086 # func_lo2o object
15087 func_lo2o ()
15088 {
15089   case ${1} in
15090     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15091     *)    func_lo2o_result=${1} ;;
15092   esac
15093 }
15094
15095 # func_xform libobj-or-source
15096 func_xform ()
15097 {
15098   func_xform_result=${1%.*}.lo
15099 }
15100
15101 # func_arith arithmetic-term...
15102 func_arith ()
15103 {
15104   func_arith_result=$(( $* ))
15105 }
15106
15107 # func_len string
15108 # STRING may not start with a hyphen.
15109 func_len ()
15110 {
15111   func_len_result=${#1}
15112 }
15113
15114 _LT_EOF
15115     ;;
15116   *) # Bourne compatible functions.
15117     cat << \_LT_EOF >> "$cfgfile"
15118
15119 # func_dirname file append nondir_replacement
15120 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15121 # otherwise set result to NONDIR_REPLACEMENT.
15122 func_dirname ()
15123 {
15124   # Extract subdirectory from the argument.
15125   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15126   if test "X$func_dirname_result" = "X${1}"; then
15127     func_dirname_result="${3}"
15128   else
15129     func_dirname_result="$func_dirname_result${2}"
15130   fi
15131 }
15132
15133 # func_basename file
15134 func_basename ()
15135 {
15136   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15137 }
15138
15139
15140 # func_stripname prefix suffix name
15141 # strip PREFIX and SUFFIX off of NAME.
15142 # PREFIX and SUFFIX must not contain globbing or regex special
15143 # characters, hashes, percent signs, but SUFFIX may contain a leading
15144 # dot (in which case that matches only a dot).
15145 # func_strip_suffix prefix name
15146 func_stripname ()
15147 {
15148   case ${2} in
15149     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15150     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15151   esac
15152 }
15153
15154 # sed scripts:
15155 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15156 my_sed_long_arg='1s/^-[^=]*=//'
15157
15158 # func_opt_split
15159 func_opt_split ()
15160 {
15161   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15162   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15163 }
15164
15165 # func_lo2o object
15166 func_lo2o ()
15167 {
15168   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15169 }
15170
15171 # func_xform libobj-or-source
15172 func_xform ()
15173 {
15174   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15175 }
15176
15177 # func_arith arithmetic-term...
15178 func_arith ()
15179 {
15180   func_arith_result=`expr "$@"`
15181 }
15182
15183 # func_len string
15184 # STRING may not start with a hyphen.
15185 func_len ()
15186 {
15187   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15188 }
15189
15190 _LT_EOF
15191 esac
15192
15193 case $lt_shell_append in
15194   yes)
15195     cat << \_LT_EOF >> "$cfgfile"
15196
15197 # func_append var value
15198 # Append VALUE to the end of shell variable VAR.
15199 func_append ()
15200 {
15201   eval "$1+=\$2"
15202 }
15203 _LT_EOF
15204     ;;
15205   *)
15206     cat << \_LT_EOF >> "$cfgfile"
15207
15208 # func_append var value
15209 # Append VALUE to the end of shell variable VAR.
15210 func_append ()
15211 {
15212   eval "$1=\$$1\$2"
15213 }
15214
15215 _LT_EOF
15216     ;;
15217   esac
15218
15219
15220   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15221     || (rm -f "$cfgfile"; exit 1)
15222
15223   mv -f "$cfgfile" "$ofile" ||
15224     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15225   chmod +x "$ofile"
15226
15227  ;;
15228     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15229  rm -f Makesim1.tmp Makesim2.tmp Makefile
15230  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15231  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15232  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15233         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15234         <Makefile.sim >Makefile
15235  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15236  ;;
15237     "stamp-h":C) echo > stamp-h ;;
15238
15239   esac
15240 done # for ac_tag
15241
15242
15243 as_fn_exit 0
15244 _ACEOF
15245 ac_clean_files=$ac_clean_files_save
15246
15247 test $ac_write_fail = 0 ||
15248   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15249
15250
15251 # configure is writing to config.log, and then calls config.status.
15252 # config.status does its own redirection, appending to config.log.
15253 # Unfortunately, on DOS this fails, as config.log is still kept open
15254 # by configure, so config.status won't be able to write to it; its
15255 # output is simply discarded.  So we exec the FD to /dev/null,
15256 # effectively closing config.log, so it can be properly (re)opened and
15257 # appended to by config.status.  When coming back to configure, we
15258 # need to make the FD available again.
15259 if test "$no_create" != yes; then
15260   ac_cs_success=:
15261   ac_config_status_args=
15262   test "$silent" = yes &&
15263     ac_config_status_args="$ac_config_status_args --quiet"
15264   exec 5>/dev/null
15265   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15266   exec 5>>config.log
15267   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15268   # would make configure fail if this is the last instruction.
15269   $ac_cs_success || as_fn_exit $?
15270 fi
15271 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15272   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15273 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15274 fi
15275
15276