sim/moxie/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 DTC
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 zlibinc
 637 zlibdir
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_hostendian
 702 sim_endian
 703 sim_bitsize
 704 sim_assert
 705 sim_alignment
 706 sim_environment
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 with_system_zlib
 749 enable_plugins
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 enable_maintainer_mode
 757 enable_sim_bswap
 758 enable_sim_cflags
 759 enable_sim_debug
 760 enable_sim_stdio
 761 enable_sim_trace
 762 enable_sim_profile
 763 with_pkgversion
 764 with_bugurl
 765 enable_sim_endian
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_environment
 769 enable_sim_inline
 770 enable_werror
 771 enable_build_warnings
 772 enable_sim_build_warnings
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP'
 783
 784
 785 # Initialize some variables set by options.
 786 ac_init_help=
 787 ac_init_version=false
 788 ac_unrecognized_opts=
 789 ac_unrecognized_sep=
 790 # The variables have the same names as the options, with
 791 # dashes changed to underlines.
 792 cache_file=/dev/null
 793 exec_prefix=NONE
 794 no_create=
 795 no_recursion=
 796 prefix=NONE
 797 program_prefix=NONE
 798 program_suffix=NONE
 799 program_transform_name=s,x,x,
 800 silent=
 801 site=
 802 srcdir=
 803 verbose=
 804 x_includes=NONE
 805 x_libraries=NONE
 806
 807 # Installation directory options.
 808 # These are left unexpanded so users can "make install exec_prefix=/foo"
 809 # and all the variables that are supposed to be based on exec_prefix
 810 # by default will actually change.
 811 # Use braces instead of parens because sh, perl, etc. also accept them.
 812 # (The list follows the same order as the GNU Coding Standards.)
 813 bindir='${exec_prefix}/bin'
 814 sbindir='${exec_prefix}/sbin'
 815 libexecdir='${exec_prefix}/libexec'
 816 datarootdir='${prefix}/share'
 817 datadir='${datarootdir}'
 818 sysconfdir='${prefix}/etc'
 819 sharedstatedir='${prefix}/com'
 820 localstatedir='${prefix}/var'
 821 includedir='${prefix}/include'
 822 oldincludedir='/usr/include'
 823 docdir='${datarootdir}/doc/${PACKAGE}'
 824 infodir='${datarootdir}/info'
 825 htmldir='${docdir}'
 826 dvidir='${docdir}'
 827 pdfdir='${docdir}'
 828 psdir='${docdir}'
 829 libdir='${exec_prefix}/lib'
 830 localedir='${datarootdir}/locale'
 831 mandir='${datarootdir}/man'
 832
 833 ac_prev=
 834 ac_dashdash=
 835 for ac_option
 836 do
 837   # If the previous option needs an argument, assign it.
 838   if test -n "$ac_prev"; then
 839     eval $ac_prev=\$ac_option
 840     ac_prev=
 841     continue
 842   fi
 843
 844   case $ac_option in
 845   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 846   *)    ac_optarg=yes ;;
 847   esac
 848
 849   # Accept the important Cygnus configure options, so we can diagnose typos.
 850
 851   case $ac_dashdash$ac_option in
 852   --)
 853     ac_dashdash=yes ;;
 854
 855   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 856     ac_prev=bindir ;;
 857   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 858     bindir=$ac_optarg ;;
 859
 860   -build | --build | --buil | --bui | --bu)
 861     ac_prev=build_alias ;;
 862   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 863     build_alias=$ac_optarg ;;
 864
 865   -cache-file | --cache-file | --cache-fil | --cache-fi \
 866   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 867     ac_prev=cache_file ;;
 868   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 869   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 870     cache_file=$ac_optarg ;;
 871
 872   --config-cache | -C)
 873     cache_file=config.cache ;;
 874
 875   -datadir | --datadir | --datadi | --datad)
 876     ac_prev=datadir ;;
 877   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 878     datadir=$ac_optarg ;;
 879
 880   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 881   | --dataroo | --dataro | --datar)
 882     ac_prev=datarootdir ;;
 883   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 884   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 885     datarootdir=$ac_optarg ;;
 886
 887   -disable-* | --disable-*)
 888     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 889     # Reject names that are not valid shell variable names.
 890     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 891       as_fn_error "invalid feature name: $ac_useropt"
 892     ac_useropt_orig=$ac_useropt
 893     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 894     case $ac_user_opts in
 895       *"
 896 "enable_$ac_useropt"
 897 "*) ;;
 898       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 899          ac_unrecognized_sep=', ';;
 900     esac
 901     eval enable_$ac_useropt=no ;;
 902
 903   -docdir | --docdir | --docdi | --doc | --do)
 904     ac_prev=docdir ;;
 905   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 906     docdir=$ac_optarg ;;
 907
 908   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 909     ac_prev=dvidir ;;
 910   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 911     dvidir=$ac_optarg ;;
 912
 913   -enable-* | --enable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
1041   -program-transform-name | --program-transform-name \
1042   | --program-transform-nam | --program-transform-na \
1043   | --program-transform-n | --program-transform- \
1044   | --program-transform | --program-transfor \
1045   | --program-transfo | --program-transf \
1046   | --program-trans | --program-tran \
1047   | --progr-tra | --program-tr | --program-t)
1048     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1121       as_fn_error "invalid package name: $ac_useropt"
1122     ac_useropt_orig=$ac_useropt
1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124     case $ac_user_opts in
1125       *"
1126 "with_$ac_useropt"
1127 "*) ;;
1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129          ac_unrecognized_sep=', ';;
1130     esac
1131     eval with_$ac_useropt=\$ac_optarg ;;
1132
1133   -without-* | --without-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=no ;;
1148
1149   --x)
1150     # Obsolete; use --with-x.
1151     with_x=yes ;;
1152
1153   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154   | --x-incl | --x-inc | --x-in | --x-i)
1155     ac_prev=x_includes ;;
1156   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158     x_includes=$ac_optarg ;;
1159
1160   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162     ac_prev=x_libraries ;;
1163   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165     x_libraries=$ac_optarg ;;
1166
1167   -*) as_fn_error "unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information."
1169     ;;
1170
1171   *=*)
1172     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173     # Reject names that are not valid shell variable names.
1174     case $ac_envvar in #(
1175       '' | [0-9]* | *[!_$as_cr_alnum]* )
1176       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1177     esac
1178     eval $ac_envvar=\$ac_optarg
1179     export $ac_envvar ;;
1180
1181   *)
1182     # FIXME: should be removed in autoconf 3.0.
1183     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1187     ;;
1188
1189   esac
1190 done
1191
1192 if test -n "$ac_prev"; then
1193   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1194   as_fn_error "missing argument to $ac_option"
1195 fi
1196
1197 if test -n "$ac_unrecognized_opts"; then
1198   case $enable_option_checking in
1199     no) ;;
1200     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1201     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202   esac
1203 fi
1204
1205 # Check all directory arguments for consistency.
1206 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207                 datadir sysconfdir sharedstatedir localstatedir includedir \
1208                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209                 libdir localedir mandir
1210 do
1211   eval ac_val=\$$ac_var
1212   # Remove trailing slashes.
1213   case $ac_val in
1214     */ )
1215       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216       eval $ac_var=\$ac_val;;
1217   esac
1218   # Be sure to have absolute directory names.
1219   case $ac_val in
1220     [\\/$]* | ?:[\\/]* )  continue;;
1221     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222   esac
1223   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1224 done
1225
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1229 build=$build_alias
1230 host=$host_alias
1231 target=$target_alias
1232
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x; then
1235   if test "x$build_alias" = x; then
1236     cross_compiling=maybe
1237     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1238     If a cross compiler is detected then cross compile mode will be used." >&2
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1410   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1411   --enable-sim-debug=opts               Enable debugging flags
1412   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1413   --enable-sim-trace=opts               Enable tracing flags
1414   --enable-sim-profile=opts             Enable profiling flags
1415   --enable-sim-endian=endian            Specify target byte endian orientation.
1416   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1417   --enable-sim-hostendian=end           Specify host byte endian orientation.
1418   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1419   --enable-sim-inline=inlines           Specify which functions should be inlined.
1420   --enable-werror         treat compile warnings as errors
1421   --enable-build-warnings enable build-time compiler warnings if gcc is used
1422   --enable-sim-build-warnings
1423                           enable SIM specific build-time compiler warnings if
1424                           gcc is used
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-system-zlib      use installed libz
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1434   --with-bugurl=URL       Direct users to URL to report a bug
1435
1436 Some influential environment variables:
1437   CC          C compiler command
1438   CFLAGS      C compiler flags
1439   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1440               nonstandard directory <lib dir>
1441   LIBS        libraries to pass to the linker, e.g. -l<library>
1442   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1443               you have headers in a nonstandard directory <include dir>
1444   CPP         C preprocessor
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 _ACEOF
1451 ac_status=$?
1452 fi
1453
1454 if test "$ac_init_help" = "recursive"; then
1455   # If there are subdirs, report their specific --help.
1456   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1457     test -d "$ac_dir" ||
1458       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1459       continue
1460     ac_builddir=.
1461
1462 case "$ac_dir" in
1463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *)
1465   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1466   # A ".." for each directory in $ac_dir_suffix.
1467   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1468   case $ac_top_builddir_sub in
1469   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1471   esac ;;
1472 esac
1473 ac_abs_top_builddir=$ac_pwd
1474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475 # for backward compatibility:
1476 ac_top_builddir=$ac_top_build_prefix
1477
1478 case $srcdir in
1479   .)  # We are building in place.
1480     ac_srcdir=.
1481     ac_top_srcdir=$ac_top_builddir_sub
1482     ac_abs_top_srcdir=$ac_pwd ;;
1483   [\\/]* | ?:[\\/]* )  # Absolute name.
1484     ac_srcdir=$srcdir$ac_dir_suffix;
1485     ac_top_srcdir=$srcdir
1486     ac_abs_top_srcdir=$srcdir ;;
1487   *) # Relative name.
1488     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489     ac_top_srcdir=$ac_top_build_prefix$srcdir
1490     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1491 esac
1492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1493
1494     cd "$ac_dir" || { ac_status=$?; continue; }
1495     # Check for guested configure.
1496     if test -f "$ac_srcdir/configure.gnu"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499     elif test -f "$ac_srcdir/configure"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure" --help=recursive
1502     else
1503       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1504     fi || ac_status=$?
1505     cd "$ac_pwd" || { ac_status=$?; break; }
1506   done
1507 fi
1508
1509 test -n "$ac_init_help" && exit $ac_status
1510 if $ac_init_version; then
1511   cat <<\_ACEOF
1512 configure
1513 generated by GNU Autoconf 2.64
1514
1515 Copyright (C) 2009 Free Software Foundation, Inc.
1516 This configure script is free software; the Free Software Foundation
1517 gives unlimited permission to copy, distribute and modify it.
1518 _ACEOF
1519   exit
1520 fi
1521
1522 ## ------------------------ ##
1523 ## Autoconf initialization. ##
1524 ## ------------------------ ##
1525
1526 # ac_fn_c_try_compile LINENO
1527 # --------------------------
1528 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1529 ac_fn_c_try_compile ()
1530 {
1531   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532   rm -f conftest.$ac_objext
1533   if { { ac_try="$ac_compile"
1534 case "(($ac_try" in
1535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536   *) ac_try_echo=$ac_try;;
1537 esac
1538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539 $as_echo "$ac_try_echo"; } >&5
1540   (eval "$ac_compile") 2>conftest.err
1541   ac_status=$?
1542   if test -s conftest.err; then
1543     grep -v '^ *+' conftest.err >conftest.er1
1544     cat conftest.er1 >&5
1545     mv -f conftest.er1 conftest.err
1546   fi
1547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548   test $ac_status = 0; } && {
1549          test -z "$ac_c_werror_flag" ||
1550          test ! -s conftest.err
1551        } && test -s conftest.$ac_objext; then :
1552   ac_retval=0
1553 else
1554   $as_echo "$as_me: failed program was:" >&5
1555 sed 's/^/| /' conftest.$ac_ext >&5
1556
1557         ac_retval=1
1558 fi
1559   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560   return $ac_retval
1561
1562 } # ac_fn_c_try_compile
1563
1564 # ac_fn_c_try_cpp LINENO
1565 # ----------------------
1566 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_cpp ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   if { { ac_try="$ac_cpp conftest.$ac_ext"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } >/dev/null && {
1586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        }; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594     ac_retval=1
1595 fi
1596   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1597   return $ac_retval
1598
1599 } # ac_fn_c_try_cpp
1600
1601 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1602 # -------------------------------------------------------
1603 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1604 # the include files in INCLUDES and setting the cache variable VAR
1605 # accordingly.
1606 ac_fn_c_check_header_mongrel ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611 $as_echo_n "checking for $2... " >&6; }
1612 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   $as_echo_n "(cached) " >&6
1614 fi
1615 eval ac_res=\$$3
1616                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617 $as_echo "$ac_res" >&6; }
1618 else
1619   # Is the header compilable?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1621 $as_echo_n "checking $2 usability... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 $4
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_compile "$LINENO"; then :
1628   ac_header_compiler=yes
1629 else
1630   ac_header_compiler=no
1631 fi
1632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1634 $as_echo "$ac_header_compiler" >&6; }
1635
1636 # Is the header present?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1638 $as_echo_n "checking $2 presence... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_cpp "$LINENO"; then :
1644   ac_header_preproc=yes
1645 else
1646   ac_header_preproc=no
1647 fi
1648 rm -f conftest.err conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1650 $as_echo "$ac_header_preproc" >&6; }
1651
1652 # So?  What about this header?
1653 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1654   yes:no: )
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1656 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660   no:yes:* )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1662 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1664 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1666 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1668 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672 esac
1673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674 $as_echo_n "checking for $2... " >&6; }
1675 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1676   $as_echo_n "(cached) " >&6
1677 else
1678   eval "$3=\$ac_header_compiler"
1679 fi
1680 eval ac_res=\$$3
1681                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682 $as_echo "$ac_res" >&6; }
1683 fi
1684   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685
1686 } # ac_fn_c_check_header_mongrel
1687
1688 # ac_fn_c_try_run LINENO
1689 # ----------------------
1690 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1691 # that executables *can* be run.
1692 ac_fn_c_try_run ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_link"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_link") 2>&5
1703   ac_status=$?
1704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1706   { { case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_try") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; }; }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: program exited with status $ac_status" >&5
1719        $as_echo "$as_me: failed program was:" >&5
1720 sed 's/^/| /' conftest.$ac_ext >&5
1721
1722        ac_retval=$ac_status
1723 fi
1724   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726   return $ac_retval
1727
1728 } # ac_fn_c_try_run
1729
1730 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1731 # -------------------------------------------------------
1732 # Tests whether HEADER exists and can be compiled using the include files in
1733 # INCLUDES, setting the cache variable VAR accordingly.
1734 ac_fn_c_check_header_compile ()
1735 {
1736   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 else
1742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h.  */
1744 $4
1745 #include <$2>
1746 _ACEOF
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748   eval "$3=yes"
1749 else
1750   eval "$3=no"
1751 fi
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 fi
1754 eval ac_res=\$$3
1755                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1756 $as_echo "$ac_res" >&6; }
1757   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758
1759 } # ac_fn_c_check_header_compile
1760
1761 # ac_fn_c_try_link LINENO
1762 # -----------------------
1763 # Try to link conftest.$ac_ext, and return whether this succeeded.
1764 ac_fn_c_try_link ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   rm -f conftest.$ac_objext conftest$ac_exeext
1768   if { { ac_try="$ac_link"
1769 case "(($ac_try" in
1770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1771   *) ac_try_echo=$ac_try;;
1772 esac
1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1774 $as_echo "$ac_try_echo"; } >&5
1775   (eval "$ac_link") 2>conftest.err
1776   ac_status=$?
1777   if test -s conftest.err; then
1778     grep -v '^ *+' conftest.err >conftest.er1
1779     cat conftest.er1 >&5
1780     mv -f conftest.er1 conftest.err
1781   fi
1782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783   test $ac_status = 0; } && {
1784          test -z "$ac_c_werror_flag" ||
1785          test ! -s conftest.err
1786        } && test -s conftest$ac_exeext && {
1787          test "$cross_compiling" = yes ||
1788          $as_test_x conftest$ac_exeext
1789        }; then :
1790   ac_retval=0
1791 else
1792   $as_echo "$as_me: failed program was:" >&5
1793 sed 's/^/| /' conftest.$ac_ext >&5
1794
1795         ac_retval=1
1796 fi
1797   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1798   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1799   # interfere with the next link command; also delete a directory that is
1800   # left behind by Apple's compiler.  We do this before executing the actions.
1801   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803   return $ac_retval
1804
1805 } # ac_fn_c_try_link
1806
1807 # ac_fn_c_check_func LINENO FUNC VAR
1808 # ----------------------------------
1809 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1810 ac_fn_c_check_func ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1822 #define $2 innocuous_$2
1823
1824 /* System header to define __stub macros and hopefully few prototypes,
1825     which can conflict with char $2 (); below.
1826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1827     <limits.h> exists even on freestanding compilers.  */
1828
1829 #ifdef __STDC__
1830 # include <limits.h>
1831 #else
1832 # include <assert.h>
1833 #endif
1834
1835 #undef $2
1836
1837 /* Override any GCC internal prototype to avoid an error.
1838    Use char because int might match the return type of a GCC
1839    builtin and then its argument prototype would still apply.  */
1840 #ifdef __cplusplus
1841 extern "C"
1842 #endif
1843 char $2 ();
1844 /* The GNU C library defines this for functions which it implements
1845     to always fail with ENOSYS.  Some functions are actually named
1846     something starting with __ and the normal name is an alias.  */
1847 #if defined __stub_$2 || defined __stub___$2
1848 choke me
1849 #endif
1850
1851 int
1852 main ()
1853 {
1854 return $2 ();
1855   ;
1856   return 0;
1857 }
1858 _ACEOF
1859 if ac_fn_c_try_link "$LINENO"; then :
1860   eval "$3=yes"
1861 else
1862   eval "$3=no"
1863 fi
1864 rm -f core conftest.err conftest.$ac_objext \
1865     conftest$ac_exeext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871
1872 } # ac_fn_c_check_func
1873 cat >config.log <<_ACEOF
1874 This file contains any messages produced by compilers while
1875 running configure, to aid debugging if configure makes a mistake.
1876
1877 It was created by $as_me, which was
1878 generated by GNU Autoconf 2.64.  Invocation command line was
1879
1880   $ $0 $@
1881
1882 _ACEOF
1883 exec 5>>config.log
1884 {
1885 cat <<_ASUNAME
1886 ## --------- ##
1887 ## Platform. ##
1888 ## --------- ##
1889
1890 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1891 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1892 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1893 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1894 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1895
1896 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1897 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1898
1899 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1900 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1901 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1902 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1903 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1904 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1905 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1906
1907 _ASUNAME
1908
1909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910 for as_dir in $PATH
1911 do
1912   IFS=$as_save_IFS
1913   test -z "$as_dir" && as_dir=.
1914     $as_echo "PATH: $as_dir"
1915   done
1916 IFS=$as_save_IFS
1917
1918 } >&5
1919
1920 cat >&5 <<_ACEOF
1921
1922
1923 ## ----------- ##
1924 ## Core tests. ##
1925 ## ----------- ##
1926
1927 _ACEOF
1928
1929
1930 # Keep a trace of the command line.
1931 # Strip out --no-create and --no-recursion so they do not pile up.
1932 # Strip out --silent because we don't want to record it for future runs.
1933 # Also quote any args containing shell meta-characters.
1934 # Make two passes to allow for proper duplicate-argument suppression.
1935 ac_configure_args=
1936 ac_configure_args0=
1937 ac_configure_args1=
1938 ac_must_keep_next=false
1939 for ac_pass in 1 2
1940 do
1941   for ac_arg
1942   do
1943     case $ac_arg in
1944     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1945     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1946     | -silent | --silent | --silen | --sile | --sil)
1947       continue ;;
1948     *\'*)
1949       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1950     esac
1951     case $ac_pass in
1952     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1953     2)
1954       as_fn_append ac_configure_args1 " '$ac_arg'"
1955       if test $ac_must_keep_next = true; then
1956         ac_must_keep_next=false # Got value, back to normal.
1957       else
1958         case $ac_arg in
1959           *=* | --config-cache | -C | -disable-* | --disable-* \
1960           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1961           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1962           | -with-* | --with-* | -without-* | --without-* | --x)
1963             case "$ac_configure_args0 " in
1964               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1965             esac
1966             ;;
1967           -* ) ac_must_keep_next=true ;;
1968         esac
1969       fi
1970       as_fn_append ac_configure_args " '$ac_arg'"
1971       ;;
1972     esac
1973   done
1974 done
1975 { ac_configure_args0=; unset ac_configure_args0;}
1976 { ac_configure_args1=; unset ac_configure_args1;}
1977
1978 # When interrupted or exit'd, cleanup temporary files, and complete
1979 # config.log.  We remove comments because anyway the quotes in there
1980 # would cause problems or look ugly.
1981 # WARNING: Use '\'' to represent an apostrophe within the trap.
1982 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1983 trap 'exit_status=$?
1984   # Save into config.log some information that might help in debugging.
1985   {
1986     echo
1987
1988     cat <<\_ASBOX
1989 ## ---------------- ##
1990 ## Cache variables. ##
1991 ## ---------------- ##
1992 _ASBOX
1993     echo
1994     # The following way of writing the cache mishandles newlines in values,
1995 (
1996   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1997     eval ac_val=\$$ac_var
1998     case $ac_val in #(
1999     *${as_nl}*)
2000       case $ac_var in #(
2001       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2002 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2003       esac
2004       case $ac_var in #(
2005       _ | IFS | as_nl) ;; #(
2006       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2007       *) { eval $ac_var=; unset $ac_var;} ;;
2008       esac ;;
2009     esac
2010   done
2011   (set) 2>&1 |
2012     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2013     *${as_nl}ac_space=\ *)
2014       sed -n \
2015         "s/'\''/'\''\\\\'\'''\''/g;
2016           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2017       ;; #(
2018     *)
2019       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2020       ;;
2021     esac |
2022     sort
2023 )
2024     echo
2025
2026     cat <<\_ASBOX
2027 ## ----------------- ##
2028 ## Output variables. ##
2029 ## ----------------- ##
2030 _ASBOX
2031     echo
2032     for ac_var in $ac_subst_vars
2033     do
2034       eval ac_val=\$$ac_var
2035       case $ac_val in
2036       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037       esac
2038       $as_echo "$ac_var='\''$ac_val'\''"
2039     done | sort
2040     echo
2041
2042     if test -n "$ac_subst_files"; then
2043       cat <<\_ASBOX
2044 ## ------------------- ##
2045 ## File substitutions. ##
2046 ## ------------------- ##
2047 _ASBOX
2048       echo
2049       for ac_var in $ac_subst_files
2050       do
2051         eval ac_val=\$$ac_var
2052         case $ac_val in
2053         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2054         esac
2055         $as_echo "$ac_var='\''$ac_val'\''"
2056       done | sort
2057       echo
2058     fi
2059
2060     if test -s confdefs.h; then
2061       cat <<\_ASBOX
2062 ## ----------- ##
2063 ## confdefs.h. ##
2064 ## ----------- ##
2065 _ASBOX
2066       echo
2067       cat confdefs.h
2068       echo
2069     fi
2070     test "$ac_signal" != 0 &&
2071       $as_echo "$as_me: caught signal $ac_signal"
2072     $as_echo "$as_me: exit $exit_status"
2073   } >&5
2074   rm -f core *.core core.conftest.* &&
2075     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2076     exit $exit_status
2077 ' 0
2078 for ac_signal in 1 2 13 15; do
2079   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2080 done
2081 ac_signal=0
2082
2083 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2084 rm -f -r conftest* confdefs.h
2085
2086 $as_echo "/* confdefs.h */" > confdefs.h
2087
2088 # Predefined preprocessor variables.
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_NAME "$PACKAGE_NAME"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_STRING "$PACKAGE_STRING"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_URL "$PACKAGE_URL"
2112 _ACEOF
2113
2114
2115 # Let the site file select an alternate cache file if it wants to.
2116 # Prefer an explicitly selected file to automatically selected ones.
2117 ac_site_file1=NONE
2118 ac_site_file2=NONE
2119 if test -n "$CONFIG_SITE"; then
2120   ac_site_file1=$CONFIG_SITE
2121 elif test "x$prefix" != xNONE; then
2122   ac_site_file1=$prefix/share/config.site
2123   ac_site_file2=$prefix/etc/config.site
2124 else
2125   ac_site_file1=$ac_default_prefix/share/config.site
2126   ac_site_file2=$ac_default_prefix/etc/config.site
2127 fi
2128 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2129 do
2130   test "x$ac_site_file" = xNONE && continue
2131   if test -r "$ac_site_file"; then
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2133 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2134     sed 's/^/| /' "$ac_site_file" >&5
2135     . "$ac_site_file"
2136   fi
2137 done
2138
2139 if test -r "$cache_file"; then
2140   # Some versions of bash will fail to source /dev/null (special
2141   # files actually), so we avoid doing that.
2142   if test -f "$cache_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2144 $as_echo "$as_me: loading cache $cache_file" >&6;}
2145     case $cache_file in
2146       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2147       *)                      . "./$cache_file";;
2148     esac
2149   fi
2150 else
2151   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2152 $as_echo "$as_me: creating cache $cache_file" >&6;}
2153   >$cache_file
2154 fi
2155
2156 # Check that the precious variables saved in the cache have kept the same
2157 # value.
2158 ac_cache_corrupted=false
2159 for ac_var in $ac_precious_vars; do
2160   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2161   eval ac_new_set=\$ac_env_${ac_var}_set
2162   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2163   eval ac_new_val=\$ac_env_${ac_var}_value
2164   case $ac_old_set,$ac_new_set in
2165     set,)
2166       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2167 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2168       ac_cache_corrupted=: ;;
2169     ,set)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,);;
2174     *)
2175       if test "x$ac_old_val" != "x$ac_new_val"; then
2176         # differences in whitespace do not lead to failure.
2177         ac_old_val_w=`echo x $ac_old_val`
2178         ac_new_val_w=`echo x $ac_new_val`
2179         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2180           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2181 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2182           ac_cache_corrupted=:
2183         else
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2185 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2186           eval $ac_var=\$ac_old_val
2187         fi
2188         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2189 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2190         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2191 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2192       fi;;
2193   esac
2194   # Pass precious variables to config.status.
2195   if test "$ac_new_set" = set; then
2196     case $ac_new_val in
2197     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2198     *) ac_arg=$ac_var=$ac_new_val ;;
2199     esac
2200     case " $ac_configure_args " in
2201       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2202       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2203     esac
2204   fi
2205 done
2206 if $ac_cache_corrupted; then
2207   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2210 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2211   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2212 fi
2213 ## -------------------- ##
2214 ## Main body of script. ##
2215 ## -------------------- ##
2216
2217 ac_ext=c
2218 ac_cpp='$CPP $CPPFLAGS'
2219 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2220 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2221 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2222
2223
2224 # This file contains common code used by all simulators.
2225 #
2226 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2227 # directory.  It is intended to be invoked before any target specific stuff.
2228 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2229 # It is intended to be invoked last.
2230 #
2231 # The simulator's configure.in should look like:
2232 #
2233 # dnl Process this file with autoconf to produce a configure script.
2234 # AC_PREREQ(2.64)dnl
2235 # AC_INIT(Makefile.in)
2236 # sinclude(../common/aclocal.m4)
2237 #
2238 # SIM_AC_COMMON
2239 #
2240 # ... target specific stuff ...
2241 #
2242 # SIM_AC_OUTPUT
2243
2244 # Include global overrides and fixes for Autoconf.
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271 # _AC_CHECK_DECL_BODY
2272 # -------------------
2273 # Shell function body for AC_CHECK_DECL.
2274 # _AC_CHECK_DECL_BODY
2275
2276 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2277 #                 INCLUDES)
2278 # -------------------------------------------------------------
2279 # Helper to AC_CHECK_DECLS, which generates the check for a single
2280 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2281 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2294 #
2295 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2296 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2297 #   Written by Gordon Matzigkeit, 1996
2298 #
2299 # This file is free software; the Free Software Foundation gives
2300 # unlimited permission to copy and/or distribute it, with or without
2301 # modifications, as long as this notice is preserved.
2302
2303
2304
2305 # serial 56 LT_INIT
2306
2307
2308 # LT_PREREQ(VERSION)
2309 # ------------------
2310 # Complain and exit if this libtool version is less that VERSION.
2311
2312
2313
2314 # _LT_CHECK_BUILDDIR
2315 # ------------------
2316 # Complain if the absolute build directory name contains unusual characters
2317
2318
2319
2320 # LT_INIT([OPTIONS])
2321 # ------------------
2322 # LT_INIT
2323
2324 # Old names:
2325 # This is what autoupdate's m4 run will expand.  It fires
2326 # the warning (with _au_warn_XXX), outputs it into the
2327 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2328 # the replacement expansion.
2329
2330
2331 # This is an auxiliary macro that is also run when
2332 # autoupdate runs m4.  It simply calls m4_warning, but
2333 # we need a wrapper so that each warning is emitted only
2334 # once.  We break the quoting in m4_warning's argument in
2335 # order to expand this macro's arguments, not AU_DEFUN's.
2336
2337
2338 # Finally, this is the expansion that is picked up by
2339 # autoconf.  It tells the user to run autoupdate, and
2340 # then outputs the replacement expansion.  We do not care
2341 # about autoupdate's warning because that contains
2342 # information on what to do *after* running autoupdate.
2343
2344 # This is what autoupdate's m4 run will expand.  It fires
2345 # the warning (with _au_warn_XXX), outputs it into the
2346 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2347 # the replacement expansion.
2348
2349
2350 # This is an auxiliary macro that is also run when
2351 # autoupdate runs m4.  It simply calls m4_warning, but
2352 # we need a wrapper so that each warning is emitted only
2353 # once.  We break the quoting in m4_warning's argument in
2354 # order to expand this macro's arguments, not AU_DEFUN's.
2355
2356
2357 # Finally, this is the expansion that is picked up by
2358 # autoconf.  It tells the user to run autoupdate, and
2359 # then outputs the replacement expansion.  We do not care
2360 # about autoupdate's warning because that contains
2361 # information on what to do *after* running autoupdate.
2362
2363
2364
2365 # _LT_CC_BASENAME(CC)
2366 # -------------------
2367 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2368
2369
2370
2371 # _LT_FILEUTILS_DEFAULTS
2372 # ----------------------
2373 # It is okay to use these file commands and assume they have been set
2374 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2375 # _LT_FILEUTILS_DEFAULTS
2376
2377
2378 # _LT_SETUP
2379 # ---------
2380 # _LT_SETUP
2381
2382
2383 # _LT_PREPARE_SED_QUOTE_VARS
2384 # --------------------------
2385 # Define a few sed substitution that help us do robust quoting.
2386
2387
2388 # _LT_PROG_LTMAIN
2389 # ---------------
2390 # Note that this code is called both from `configure', and `config.status'
2391 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2392 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2393 # so we pass a copy along to make sure it has a sensible value anyway.
2394 # _LT_PROG_LTMAIN
2395
2396
2397 ## ------------------------------------- ##
2398 ## Accumulate code for creating libtool. ##
2399 ## ------------------------------------- ##
2400
2401 # So that we can recreate a full libtool script including additional
2402 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2403 # in macros and then make a single call at the end using the `libtool'
2404 # label.
2405
2406
2407 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2408 # ----------------------------------------
2409 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2410
2411
2412 # Initialize.
2413
2414
2415
2416 # _LT_CONFIG_LIBTOOL([COMMANDS])
2417 # ------------------------------
2418 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2419
2420
2421 # Initialize.
2422
2423
2424
2425 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2426 # -----------------------------------------------------
2427
2428
2429
2430 # _LT_FORMAT_COMMENT([COMMENT])
2431 # -----------------------------
2432 # Add leading comment marks to the start of each line, and a trailing
2433 # full-stop to the whole comment if one is not present already.
2434
2435
2436
2437
2438 ## ------------------------ ##
2439 ## FIXME: Eliminate VARNAME ##
2440 ## ------------------------ ##
2441
2442
2443 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2444 # -------------------------------------------------------------------
2445 # CONFIGNAME is the name given to the value in the libtool script.
2446 # VARNAME is the (base) name used in the configure script.
2447 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2448 # VARNAME.  Any other value will be used directly.
2449
2450
2451
2452 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2453 # --------------------------------------------------------
2454
2455
2456
2457 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2458 # ------------------------------------------------
2459
2460
2461
2462 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2463 # ---------------------------------------------------------
2464
2465
2466
2467 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2468 # --------------------------------------------------
2469
2470
2471
2472 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2473 # ---------------------------------------------------
2474
2475
2476
2477 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2478 # ---------------------------------------------------
2479
2480
2481
2482
2483 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2484 # ------------------------------------------------
2485
2486
2487
2488
2489 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2490 # ------------------------------------
2491 # Quote a variable value, and forward it to `config.status' so that its
2492 # declaration there will have the same value as in `configure'.  VARNAME
2493 # must have a single quote delimited value for this to work.
2494
2495
2496
2497 # _LT_CONFIG_STATUS_DECLARATIONS
2498 # ------------------------------
2499 # We delimit libtool config variables with single quotes, so when
2500 # we write them to config.status, we have to be sure to quote all
2501 # embedded single quotes properly.  In configure, this macro expands
2502 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2503 #
2504 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2505
2506
2507
2508 # _LT_LIBTOOL_TAGS
2509 # ----------------
2510 # Output comment and list of tags supported by the script
2511
2512
2513
2514 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2515 # -----------------------------------
2516 # Extract the dictionary values for VARNAME (optionally with TAG) and
2517 # expand to a commented shell variable setting:
2518 #
2519 #    # Some comment about what VAR is for.
2520 #    visible_name=$lt_internal_name
2521
2522
2523
2524 # _LT_LIBTOOL_CONFIG_VARS
2525 # -----------------------
2526 # Produce commented declarations of non-tagged libtool config variables
2527 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2528 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2529 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2530
2531
2532
2533 # _LT_LIBTOOL_TAG_VARS(TAG)
2534 # -------------------------
2535
2536
2537
2538 # _LT_TAGVAR(VARNAME, [TAGNAME])
2539 # ------------------------------
2540
2541
2542
2543 # _LT_CONFIG_COMMANDS
2544 # -------------------
2545 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2546 # variables for single and double quote escaping we saved from calls
2547 # to _LT_DECL, we can put quote escaped variables declarations
2548 # into `config.status', and then the shell code to quote escape them in
2549 # for loops in `config.status'.  Finally, any additional code accumulated
2550 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2551 #_LT_CONFIG_COMMANDS
2552
2553
2554 # Initialize.
2555
2556
2557 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2558 # ------------------------------------
2559 # Generate a child script FILE with all initialization necessary to
2560 # reuse the environment learned by the parent script, and make the
2561 # file executable.  If COMMENT is supplied, it is inserted after the
2562 # `#!' sequence but before initialization text begins.  After this
2563 # macro, additional text can be appended to FILE to form the body of
2564 # the child script.  The macro ends with non-zero status if the
2565 # file could not be fully written (such as if the disk is full).
2566 # _LT_GENERATED_FILE_INIT
2567
2568 # LT_OUTPUT
2569 # ---------
2570 # This macro allows early generation of the libtool script (before
2571 # AC_OUTPUT is called), incase it is used in configure for compilation
2572 # tests.
2573 # LT_OUTPUT
2574
2575
2576 # _LT_CONFIG(TAG)
2577 # ---------------
2578 # If TAG is the built-in tag, create an initial libtool script with a
2579 # default configuration from the untagged config vars.  Otherwise add code
2580 # to config.status for appending the configuration named by TAG from the
2581 # matching tagged config vars.
2582 # _LT_CONFIG
2583
2584
2585 # LT_SUPPORTED_TAG(TAG)
2586 # ---------------------
2587 # Trace this macro to discover what tags are supported by the libtool
2588 # --tag option, using:
2589 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2590
2591
2592
2593 # C support is built-in for now
2594
2595
2596
2597
2598 # LT_LANG(LANG)
2599 # -------------
2600 # Enable libtool support for the given language if not already enabled.
2601 # LT_LANG
2602
2603
2604 # _LT_LANG(LANGNAME)
2605 # ------------------
2606 # _LT_LANG
2607
2608
2609 # _LT_LANG_DEFAULT_CONFIG
2610 # -----------------------
2611 # _LT_LANG_DEFAULT_CONFIG
2612
2613 # Obsolete macros:
2614 # This is what autoupdate's m4 run will expand.  It fires
2615 # the warning (with _au_warn_XXX), outputs it into the
2616 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2617 # the replacement expansion.
2618
2619
2620 # This is an auxiliary macro that is also run when
2621 # autoupdate runs m4.  It simply calls m4_warning, but
2622 # we need a wrapper so that each warning is emitted only
2623 # once.  We break the quoting in m4_warning's argument in
2624 # order to expand this macro's arguments, not AU_DEFUN's.
2625
2626
2627 # Finally, this is the expansion that is picked up by
2628 # autoconf.  It tells the user to run autoupdate, and
2629 # then outputs the replacement expansion.  We do not care
2630 # about autoupdate's warning because that contains
2631 # information on what to do *after* running autoupdate.
2632
2633 # This is what autoupdate's m4 run will expand.  It fires
2634 # the warning (with _au_warn_XXX), outputs it into the
2635 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2636 # the replacement expansion.
2637
2638
2639 # This is an auxiliary macro that is also run when
2640 # autoupdate runs m4.  It simply calls m4_warning, but
2641 # we need a wrapper so that each warning is emitted only
2642 # once.  We break the quoting in m4_warning's argument in
2643 # order to expand this macro's arguments, not AU_DEFUN's.
2644
2645
2646 # Finally, this is the expansion that is picked up by
2647 # autoconf.  It tells the user to run autoupdate, and
2648 # then outputs the replacement expansion.  We do not care
2649 # about autoupdate's warning because that contains
2650 # information on what to do *after* running autoupdate.
2651
2652 # This is what autoupdate's m4 run will expand.  It fires
2653 # the warning (with _au_warn_XXX), outputs it into the
2654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2655 # the replacement expansion.
2656
2657
2658 # This is an auxiliary macro that is also run when
2659 # autoupdate runs m4.  It simply calls m4_warning, but
2660 # we need a wrapper so that each warning is emitted only
2661 # once.  We break the quoting in m4_warning's argument in
2662 # order to expand this macro's arguments, not AU_DEFUN's.
2663
2664
2665 # Finally, this is the expansion that is picked up by
2666 # autoconf.  It tells the user to run autoupdate, and
2667 # then outputs the replacement expansion.  We do not care
2668 # about autoupdate's warning because that contains
2669 # information on what to do *after* running autoupdate.
2670
2671 # This is what autoupdate's m4 run will expand.  It fires
2672 # the warning (with _au_warn_XXX), outputs it into the
2673 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2674 # the replacement expansion.
2675
2676
2677 # This is an auxiliary macro that is also run when
2678 # autoupdate runs m4.  It simply calls m4_warning, but
2679 # we need a wrapper so that each warning is emitted only
2680 # once.  We break the quoting in m4_warning's argument in
2681 # order to expand this macro's arguments, not AU_DEFUN's.
2682
2683
2684 # Finally, this is the expansion that is picked up by
2685 # autoconf.  It tells the user to run autoupdate, and
2686 # then outputs the replacement expansion.  We do not care
2687 # about autoupdate's warning because that contains
2688 # information on what to do *after* running autoupdate.
2689
2690 # This is what autoupdate's m4 run will expand.  It fires
2691 # the warning (with _au_warn_XXX), outputs it into the
2692 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2693 # the replacement expansion.
2694
2695
2696 # This is an auxiliary macro that is also run when
2697 # autoupdate runs m4.  It simply calls m4_warning, but
2698 # we need a wrapper so that each warning is emitted only
2699 # once.  We break the quoting in m4_warning's argument in
2700 # order to expand this macro's arguments, not AU_DEFUN's.
2701
2702
2703 # Finally, this is the expansion that is picked up by
2704 # autoconf.  It tells the user to run autoupdate, and
2705 # then outputs the replacement expansion.  We do not care
2706 # about autoupdate's warning because that contains
2707 # information on what to do *after* running autoupdate.
2708
2709
2710
2711 # _LT_TAG_COMPILER
2712 # ----------------
2713 # _LT_TAG_COMPILER
2714
2715
2716 # _LT_COMPILER_BOILERPLATE
2717 # ------------------------
2718 # Check for compiler boilerplate output or warnings with
2719 # the simple compiler test code.
2720 # _LT_COMPILER_BOILERPLATE
2721
2722
2723 # _LT_LINKER_BOILERPLATE
2724 # ----------------------
2725 # Check for linker boilerplate output or warnings with
2726 # the simple link test code.
2727 # _LT_LINKER_BOILERPLATE
2728
2729 # _LT_REQUIRED_DARWIN_CHECKS
2730 # -------------------------
2731
2732
2733
2734 # _LT_DARWIN_LINKER_FEATURES
2735 # --------------------------
2736 # Checks for linker and compiler features on darwin
2737
2738
2739 # _LT_SYS_MODULE_PATH_AIX
2740 # -----------------------
2741 # Links a minimal program and checks the executable
2742 # for the system default hardcoded library path. In most cases,
2743 # this is /usr/lib:/lib, but when the MPI compilers are used
2744 # the location of the communication and MPI libs are included too.
2745 # If we don't find anything, use the default library path according
2746 # to the aix ld manual.
2747 # _LT_SYS_MODULE_PATH_AIX
2748
2749
2750 # _LT_SHELL_INIT(ARG)
2751 # -------------------
2752 # _LT_SHELL_INIT
2753
2754
2755
2756 # _LT_PROG_ECHO_BACKSLASH
2757 # -----------------------
2758 # Find how we can fake an echo command that does not interpret backslash.
2759 # In particular, with Autoconf 2.60 or later we add some code to the start
2760 # of the generated configure script which will find a shell with a builtin
2761 # printf (which we can use as an echo command).
2762 # _LT_PROG_ECHO_BACKSLASH
2763
2764
2765 # _LT_ENABLE_LOCK
2766 # ---------------
2767 # _LT_ENABLE_LOCK
2768
2769
2770 # _LT_CMD_OLD_ARCHIVE
2771 # -------------------
2772 # _LT_CMD_OLD_ARCHIVE
2773
2774
2775 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2776 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2777 # ----------------------------------------------------------------
2778 # Check whether the given compiler option works
2779 # _LT_COMPILER_OPTION
2780
2781 # Old name:
2782 # This is what autoupdate's m4 run will expand.  It fires
2783 # the warning (with _au_warn_XXX), outputs it into the
2784 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2785 # the replacement expansion.
2786
2787
2788 # This is an auxiliary macro that is also run when
2789 # autoupdate runs m4.  It simply calls m4_warning, but
2790 # we need a wrapper so that each warning is emitted only
2791 # once.  We break the quoting in m4_warning's argument in
2792 # order to expand this macro's arguments, not AU_DEFUN's.
2793
2794
2795 # Finally, this is the expansion that is picked up by
2796 # autoconf.  It tells the user to run autoupdate, and
2797 # then outputs the replacement expansion.  We do not care
2798 # about autoupdate's warning because that contains
2799 # information on what to do *after* running autoupdate.
2800
2801
2802
2803 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2804 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2805 # ----------------------------------------------------
2806 # Check whether the given linker option works
2807 # _LT_LINKER_OPTION
2808
2809 # Old name:
2810 # This is what autoupdate's m4 run will expand.  It fires
2811 # the warning (with _au_warn_XXX), outputs it into the
2812 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2813 # the replacement expansion.
2814
2815
2816 # This is an auxiliary macro that is also run when
2817 # autoupdate runs m4.  It simply calls m4_warning, but
2818 # we need a wrapper so that each warning is emitted only
2819 # once.  We break the quoting in m4_warning's argument in
2820 # order to expand this macro's arguments, not AU_DEFUN's.
2821
2822
2823 # Finally, this is the expansion that is picked up by
2824 # autoconf.  It tells the user to run autoupdate, and
2825 # then outputs the replacement expansion.  We do not care
2826 # about autoupdate's warning because that contains
2827 # information on what to do *after* running autoupdate.
2828
2829
2830
2831 # LT_CMD_MAX_LEN
2832 #---------------
2833 # LT_CMD_MAX_LEN
2834
2835 # Old name:
2836 # This is what autoupdate's m4 run will expand.  It fires
2837 # the warning (with _au_warn_XXX), outputs it into the
2838 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2839 # the replacement expansion.
2840
2841
2842 # This is an auxiliary macro that is also run when
2843 # autoupdate runs m4.  It simply calls m4_warning, but
2844 # we need a wrapper so that each warning is emitted only
2845 # once.  We break the quoting in m4_warning's argument in
2846 # order to expand this macro's arguments, not AU_DEFUN's.
2847
2848
2849 # Finally, this is the expansion that is picked up by
2850 # autoconf.  It tells the user to run autoupdate, and
2851 # then outputs the replacement expansion.  We do not care
2852 # about autoupdate's warning because that contains
2853 # information on what to do *after* running autoupdate.
2854
2855
2856
2857 # _LT_HEADER_DLFCN
2858 # ----------------
2859 # _LT_HEADER_DLFCN
2860
2861
2862 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2863 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2864 # ----------------------------------------------------------------
2865 # _LT_TRY_DLOPEN_SELF
2866
2867
2868 # LT_SYS_DLOPEN_SELF
2869 # ------------------
2870 # LT_SYS_DLOPEN_SELF
2871
2872 # Old name:
2873 # This is what autoupdate's m4 run will expand.  It fires
2874 # the warning (with _au_warn_XXX), outputs it into the
2875 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2876 # the replacement expansion.
2877
2878
2879 # This is an auxiliary macro that is also run when
2880 # autoupdate runs m4.  It simply calls m4_warning, but
2881 # we need a wrapper so that each warning is emitted only
2882 # once.  We break the quoting in m4_warning's argument in
2883 # order to expand this macro's arguments, not AU_DEFUN's.
2884
2885
2886 # Finally, this is the expansion that is picked up by
2887 # autoconf.  It tells the user to run autoupdate, and
2888 # then outputs the replacement expansion.  We do not care
2889 # about autoupdate's warning because that contains
2890 # information on what to do *after* running autoupdate.
2891
2892
2893
2894 # _LT_COMPILER_C_O([TAGNAME])
2895 # ---------------------------
2896 # Check to see if options -c and -o are simultaneously supported by compiler.
2897 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2898 # _LT_COMPILER_C_O
2899
2900
2901 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2902 # ----------------------------------
2903 # Check to see if we can do hard links to lock some files if needed
2904 # _LT_COMPILER_FILE_LOCKS
2905
2906
2907 # _LT_CHECK_OBJDIR
2908 # ----------------
2909 # _LT_CHECK_OBJDIR
2910
2911
2912 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2913 # --------------------------------------
2914 # Check hardcoding attributes.
2915 # _LT_LINKER_HARDCODE_LIBPATH
2916
2917
2918 # _LT_CMD_STRIPLIB
2919 # ----------------
2920 # _LT_CMD_STRIPLIB
2921
2922
2923 # _LT_SYS_DYNAMIC_LINKER([TAG])
2924 # -----------------------------
2925 # PORTME Fill in your ld.so characteristics
2926 # _LT_SYS_DYNAMIC_LINKER
2927
2928
2929 # _LT_PATH_TOOL_PREFIX(TOOL)
2930 # --------------------------
2931 # find a file program which can recognize shared library
2932 # _LT_PATH_TOOL_PREFIX
2933
2934 # Old name:
2935 # This is what autoupdate's m4 run will expand.  It fires
2936 # the warning (with _au_warn_XXX), outputs it into the
2937 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2938 # the replacement expansion.
2939
2940
2941 # This is an auxiliary macro that is also run when
2942 # autoupdate runs m4.  It simply calls m4_warning, but
2943 # we need a wrapper so that each warning is emitted only
2944 # once.  We break the quoting in m4_warning's argument in
2945 # order to expand this macro's arguments, not AU_DEFUN's.
2946
2947
2948 # Finally, this is the expansion that is picked up by
2949 # autoconf.  It tells the user to run autoupdate, and
2950 # then outputs the replacement expansion.  We do not care
2951 # about autoupdate's warning because that contains
2952 # information on what to do *after* running autoupdate.
2953
2954
2955
2956 # _LT_PATH_MAGIC
2957 # --------------
2958 # find a file program which can recognize a shared library
2959 # _LT_PATH_MAGIC
2960
2961
2962 # LT_PATH_LD
2963 # ----------
2964 # find the pathname to the GNU or non-GNU linker
2965 # LT_PATH_LD
2966
2967 # Old names:
2968 # This is what autoupdate's m4 run will expand.  It fires
2969 # the warning (with _au_warn_XXX), outputs it into the
2970 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2971 # the replacement expansion.
2972
2973
2974 # This is an auxiliary macro that is also run when
2975 # autoupdate runs m4.  It simply calls m4_warning, but
2976 # we need a wrapper so that each warning is emitted only
2977 # once.  We break the quoting in m4_warning's argument in
2978 # order to expand this macro's arguments, not AU_DEFUN's.
2979
2980
2981 # Finally, this is the expansion that is picked up by
2982 # autoconf.  It tells the user to run autoupdate, and
2983 # then outputs the replacement expansion.  We do not care
2984 # about autoupdate's warning because that contains
2985 # information on what to do *after* running autoupdate.
2986
2987 # This is what autoupdate's m4 run will expand.  It fires
2988 # the warning (with _au_warn_XXX), outputs it into the
2989 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2990 # the replacement expansion.
2991
2992
2993 # This is an auxiliary macro that is also run when
2994 # autoupdate runs m4.  It simply calls m4_warning, but
2995 # we need a wrapper so that each warning is emitted only
2996 # once.  We break the quoting in m4_warning's argument in
2997 # order to expand this macro's arguments, not AU_DEFUN's.
2998
2999
3000 # Finally, this is the expansion that is picked up by
3001 # autoconf.  It tells the user to run autoupdate, and
3002 # then outputs the replacement expansion.  We do not care
3003 # about autoupdate's warning because that contains
3004 # information on what to do *after* running autoupdate.
3005
3006
3007
3008 # _LT_PATH_LD_GNU
3009 #- --------------
3010 # _LT_PATH_LD_GNU
3011
3012
3013 # _LT_CMD_RELOAD
3014 # --------------
3015 # find reload flag for linker
3016 #   -- PORTME Some linkers may need a different reload flag.
3017 # _LT_CMD_RELOAD
3018
3019
3020 # _LT_CHECK_MAGIC_METHOD
3021 # ----------------------
3022 # how to check for library dependencies
3023 #  -- PORTME fill in with the dynamic library characteristics
3024 # _LT_CHECK_MAGIC_METHOD
3025
3026
3027 # LT_PATH_NM
3028 # ----------
3029 # find the pathname to a BSD- or MS-compatible name lister
3030 # LT_PATH_NM
3031
3032 # Old names:
3033 # This is what autoupdate's m4 run will expand.  It fires
3034 # the warning (with _au_warn_XXX), outputs it into the
3035 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3036 # the replacement expansion.
3037
3038
3039 # This is an auxiliary macro that is also run when
3040 # autoupdate runs m4.  It simply calls m4_warning, but
3041 # we need a wrapper so that each warning is emitted only
3042 # once.  We break the quoting in m4_warning's argument in
3043 # order to expand this macro's arguments, not AU_DEFUN's.
3044
3045
3046 # Finally, this is the expansion that is picked up by
3047 # autoconf.  It tells the user to run autoupdate, and
3048 # then outputs the replacement expansion.  We do not care
3049 # about autoupdate's warning because that contains
3050 # information on what to do *after* running autoupdate.
3051
3052 # This is what autoupdate's m4 run will expand.  It fires
3053 # the warning (with _au_warn_XXX), outputs it into the
3054 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3055 # the replacement expansion.
3056
3057
3058 # This is an auxiliary macro that is also run when
3059 # autoupdate runs m4.  It simply calls m4_warning, but
3060 # we need a wrapper so that each warning is emitted only
3061 # once.  We break the quoting in m4_warning's argument in
3062 # order to expand this macro's arguments, not AU_DEFUN's.
3063
3064
3065 # Finally, this is the expansion that is picked up by
3066 # autoconf.  It tells the user to run autoupdate, and
3067 # then outputs the replacement expansion.  We do not care
3068 # about autoupdate's warning because that contains
3069 # information on what to do *after* running autoupdate.
3070
3071
3072
3073 # LT_LIB_M
3074 # --------
3075 # check for math library
3076 # LT_LIB_M
3077
3078 # Old name:
3079 # This is what autoupdate's m4 run will expand.  It fires
3080 # the warning (with _au_warn_XXX), outputs it into the
3081 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3082 # the replacement expansion.
3083
3084
3085 # This is an auxiliary macro that is also run when
3086 # autoupdate runs m4.  It simply calls m4_warning, but
3087 # we need a wrapper so that each warning is emitted only
3088 # once.  We break the quoting in m4_warning's argument in
3089 # order to expand this macro's arguments, not AU_DEFUN's.
3090
3091
3092 # Finally, this is the expansion that is picked up by
3093 # autoconf.  It tells the user to run autoupdate, and
3094 # then outputs the replacement expansion.  We do not care
3095 # about autoupdate's warning because that contains
3096 # information on what to do *after* running autoupdate.
3097
3098
3099
3100 # _LT_COMPILER_NO_RTTI([TAGNAME])
3101 # -------------------------------
3102 # _LT_COMPILER_NO_RTTI
3103
3104
3105 # _LT_CMD_GLOBAL_SYMBOLS
3106 # ----------------------
3107  # _LT_CMD_GLOBAL_SYMBOLS
3108
3109
3110 # _LT_COMPILER_PIC([TAGNAME])
3111 # ---------------------------
3112 # _LT_COMPILER_PIC
3113
3114
3115 # _LT_LINKER_SHLIBS([TAGNAME])
3116 # ----------------------------
3117 # See if the linker supports building shared libraries.
3118 # _LT_LINKER_SHLIBS
3119
3120
3121 # _LT_LANG_C_CONFIG([TAG])
3122 # ------------------------
3123 # Ensure that the configuration variables for a C compiler are suitably
3124 # defined.  These variables are subsequently used by _LT_CONFIG to write
3125 # the compiler configuration to `libtool'.
3126 # _LT_LANG_C_CONFIG
3127
3128
3129 # _LT_LANG_CXX_CONFIG([TAG])
3130 # --------------------------
3131 # Ensure that the configuration variables for a C++ compiler are suitably
3132 # defined.  These variables are subsequently used by _LT_CONFIG to write
3133 # the compiler configuration to `libtool'.
3134 # _LT_LANG_CXX_CONFIG
3135
3136
3137 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3138 # ---------------------------------
3139 # Figure out "hidden" library dependencies from verbose
3140 # compiler output when linking a shared library.
3141 # Parse the compiler output and extract the necessary
3142 # objects, libraries and library flags.
3143 # _LT_SYS_HIDDEN_LIBDEPS
3144
3145
3146 # _LT_LANG_F77_CONFIG([TAG])
3147 # --------------------------
3148 # Ensure that the configuration variables for a Fortran 77 compiler are
3149 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3150 # to write the compiler configuration to `libtool'.
3151 # _LT_LANG_F77_CONFIG
3152
3153
3154 # _LT_LANG_FC_CONFIG([TAG])
3155 # -------------------------
3156 # Ensure that the configuration variables for a Fortran compiler are
3157 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_FC_CONFIG
3160
3161
3162 # _LT_LANG_GCJ_CONFIG([TAG])
3163 # --------------------------
3164 # Ensure that the configuration variables for the GNU Java Compiler compiler
3165 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3166 # to write the compiler configuration to `libtool'.
3167 # _LT_LANG_GCJ_CONFIG
3168
3169
3170 # _LT_LANG_RC_CONFIG([TAG])
3171 # -------------------------
3172 # Ensure that the configuration variables for the Windows resource compiler
3173 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3174 # to write the compiler configuration to `libtool'.
3175 # _LT_LANG_RC_CONFIG
3176
3177
3178 # LT_PROG_GCJ
3179 # -----------
3180
3181
3182 # Old name:
3183 # This is what autoupdate's m4 run will expand.  It fires
3184 # the warning (with _au_warn_XXX), outputs it into the
3185 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3186 # the replacement expansion.
3187
3188
3189 # This is an auxiliary macro that is also run when
3190 # autoupdate runs m4.  It simply calls m4_warning, but
3191 # we need a wrapper so that each warning is emitted only
3192 # once.  We break the quoting in m4_warning's argument in
3193 # order to expand this macro's arguments, not AU_DEFUN's.
3194
3195
3196 # Finally, this is the expansion that is picked up by
3197 # autoconf.  It tells the user to run autoupdate, and
3198 # then outputs the replacement expansion.  We do not care
3199 # about autoupdate's warning because that contains
3200 # information on what to do *after* running autoupdate.
3201
3202
3203
3204 # LT_PROG_RC
3205 # ----------
3206
3207
3208 # Old name:
3209 # This is what autoupdate's m4 run will expand.  It fires
3210 # the warning (with _au_warn_XXX), outputs it into the
3211 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3212 # the replacement expansion.
3213
3214
3215 # This is an auxiliary macro that is also run when
3216 # autoupdate runs m4.  It simply calls m4_warning, but
3217 # we need a wrapper so that each warning is emitted only
3218 # once.  We break the quoting in m4_warning's argument in
3219 # order to expand this macro's arguments, not AU_DEFUN's.
3220
3221
3222 # Finally, this is the expansion that is picked up by
3223 # autoconf.  It tells the user to run autoupdate, and
3224 # then outputs the replacement expansion.  We do not care
3225 # about autoupdate's warning because that contains
3226 # information on what to do *after* running autoupdate.
3227
3228
3229
3230 # _LT_DECL_EGREP
3231 # --------------
3232 # If we don't have a new enough Autoconf to choose the best grep
3233 # available, choose the one first in the user's PATH.
3234
3235
3236
3237 # _LT_DECL_OBJDUMP
3238 # --------------
3239 # If we don't have a new enough Autoconf to choose the best objdump
3240 # available, choose the one first in the user's PATH.
3241
3242
3243
3244 # _LT_DECL_SED
3245 # ------------
3246 # Check for a fully-functional sed program, that truncates
3247 # as few characters as possible.  Prefer GNU sed if found.
3248 # _LT_DECL_SED
3249
3250 #m4_ifndef
3251
3252 # Old name:
3253 # This is what autoupdate's m4 run will expand.  It fires
3254 # the warning (with _au_warn_XXX), outputs it into the
3255 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3256 # the replacement expansion.
3257
3258
3259 # This is an auxiliary macro that is also run when
3260 # autoupdate runs m4.  It simply calls m4_warning, but
3261 # we need a wrapper so that each warning is emitted only
3262 # once.  We break the quoting in m4_warning's argument in
3263 # order to expand this macro's arguments, not AU_DEFUN's.
3264
3265
3266 # Finally, this is the expansion that is picked up by
3267 # autoconf.  It tells the user to run autoupdate, and
3268 # then outputs the replacement expansion.  We do not care
3269 # about autoupdate's warning because that contains
3270 # information on what to do *after* running autoupdate.
3271
3272
3273
3274 # _LT_CHECK_SHELL_FEATURES
3275 # ------------------------
3276 # Find out whether the shell is Bourne or XSI compatible,
3277 # or has some other useful features.
3278 # _LT_CHECK_SHELL_FEATURES
3279
3280
3281 # _LT_PROG_XSI_SHELLFNS
3282 # ---------------------
3283 # Bourne and XSI compatible variants of some useful shell functions.
3284
3285
3286 # Helper functions for option handling.                    -*- Autoconf -*-
3287 #
3288 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3289 #   Inc.
3290 #   Written by Gary V. Vaughan, 2004
3291 #
3292 # This file is free software; the Free Software Foundation gives
3293 # unlimited permission to copy and/or distribute it, with or without
3294 # modifications, as long as this notice is preserved.
3295
3296 # serial 6 ltoptions.m4
3297
3298 # This is to help aclocal find these macros, as it can't see m4_define.
3299
3300
3301
3302 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3303 # ------------------------------------------
3304
3305
3306
3307 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3308 # ---------------------------------------
3309 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3310 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3311 # saved as a flag.
3312
3313
3314
3315 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3316 # ------------------------------------------------------------
3317 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3318
3319
3320
3321 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3322 # -------------------------------------------------------
3323 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3324 # are set.
3325
3326
3327
3328 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3329 # ----------------------------------------
3330 # OPTION-LIST is a space-separated list of Libtool options associated
3331 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3332 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3333 # the unknown option and exit.
3334 # _LT_SET_OPTIONS
3335
3336
3337 ## --------------------------------- ##
3338 ## Macros to handle LT_INIT options. ##
3339 ## --------------------------------- ##
3340
3341 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3342 # -----------------------------------------
3343
3344
3345
3346 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3347 # -----------------------------------------------
3348 # LT_OPTION_DEFINE
3349
3350
3351 # dlopen
3352 # ------
3353
3354
3355 # This is what autoupdate's m4 run will expand.  It fires
3356 # the warning (with _au_warn_XXX), outputs it into the
3357 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3358 # the replacement expansion.
3359
3360
3361 # This is an auxiliary macro that is also run when
3362 # autoupdate runs m4.  It simply calls m4_warning, but
3363 # we need a wrapper so that each warning is emitted only
3364 # once.  We break the quoting in m4_warning's argument in
3365 # order to expand this macro's arguments, not AU_DEFUN's.
3366
3367
3368 # Finally, this is the expansion that is picked up by
3369 # autoconf.  It tells the user to run autoupdate, and
3370 # then outputs the replacement expansion.  We do not care
3371 # about autoupdate's warning because that contains
3372 # information on what to do *after* running autoupdate.
3373
3374
3375
3376
3377 # win32-dll
3378 # ---------
3379 # Declare package support for building win32 dll's.
3380 # win32-dll
3381
3382 # This is what autoupdate's m4 run will expand.  It fires
3383 # the warning (with _au_warn_XXX), outputs it into the
3384 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3385 # the replacement expansion.
3386
3387
3388 # This is an auxiliary macro that is also run when
3389 # autoupdate runs m4.  It simply calls m4_warning, but
3390 # we need a wrapper so that each warning is emitted only
3391 # once.  We break the quoting in m4_warning's argument in
3392 # order to expand this macro's arguments, not AU_DEFUN's.
3393
3394
3395 # Finally, this is the expansion that is picked up by
3396 # autoconf.  It tells the user to run autoupdate, and
3397 # then outputs the replacement expansion.  We do not care
3398 # about autoupdate's warning because that contains
3399 # information on what to do *after* running autoupdate.
3400
3401
3402
3403
3404 # _LT_ENABLE_SHARED([DEFAULT])
3405 # ----------------------------
3406 # implement the --enable-shared flag, and supports the `shared' and
3407 # `disable-shared' LT_INIT options.
3408 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3409 # _LT_ENABLE_SHARED
3410
3411
3412
3413
3414 # Old names:
3415
3416
3417
3418
3419 # This is what autoupdate's m4 run will expand.  It fires
3420 # the warning (with _au_warn_XXX), outputs it into the
3421 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3422 # the replacement expansion.
3423
3424
3425 # This is an auxiliary macro that is also run when
3426 # autoupdate runs m4.  It simply calls m4_warning, but
3427 # we need a wrapper so that each warning is emitted only
3428 # once.  We break the quoting in m4_warning's argument in
3429 # order to expand this macro's arguments, not AU_DEFUN's.
3430
3431
3432 # Finally, this is the expansion that is picked up by
3433 # autoconf.  It tells the user to run autoupdate, and
3434 # then outputs the replacement expansion.  We do not care
3435 # about autoupdate's warning because that contains
3436 # information on what to do *after* running autoupdate.
3437
3438 # This is what autoupdate's m4 run will expand.  It fires
3439 # the warning (with _au_warn_XXX), outputs it into the
3440 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3441 # the replacement expansion.
3442
3443
3444 # This is an auxiliary macro that is also run when
3445 # autoupdate runs m4.  It simply calls m4_warning, but
3446 # we need a wrapper so that each warning is emitted only
3447 # once.  We break the quoting in m4_warning's argument in
3448 # order to expand this macro's arguments, not AU_DEFUN's.
3449
3450
3451 # Finally, this is the expansion that is picked up by
3452 # autoconf.  It tells the user to run autoupdate, and
3453 # then outputs the replacement expansion.  We do not care
3454 # about autoupdate's warning because that contains
3455 # information on what to do *after* running autoupdate.
3456
3457
3458
3459
3460
3461 # _LT_ENABLE_STATIC([DEFAULT])
3462 # ----------------------------
3463 # implement the --enable-static flag, and support the `static' and
3464 # `disable-static' LT_INIT options.
3465 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3466 # _LT_ENABLE_STATIC
3467
3468
3469
3470
3471 # Old names:
3472
3473
3474
3475
3476 # This is what autoupdate's m4 run will expand.  It fires
3477 # the warning (with _au_warn_XXX), outputs it into the
3478 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3479 # the replacement expansion.
3480
3481
3482 # This is an auxiliary macro that is also run when
3483 # autoupdate runs m4.  It simply calls m4_warning, but
3484 # we need a wrapper so that each warning is emitted only
3485 # once.  We break the quoting in m4_warning's argument in
3486 # order to expand this macro's arguments, not AU_DEFUN's.
3487
3488
3489 # Finally, this is the expansion that is picked up by
3490 # autoconf.  It tells the user to run autoupdate, and
3491 # then outputs the replacement expansion.  We do not care
3492 # about autoupdate's warning because that contains
3493 # information on what to do *after* running autoupdate.
3494
3495 # This is what autoupdate's m4 run will expand.  It fires
3496 # the warning (with _au_warn_XXX), outputs it into the
3497 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3498 # the replacement expansion.
3499
3500
3501 # This is an auxiliary macro that is also run when
3502 # autoupdate runs m4.  It simply calls m4_warning, but
3503 # we need a wrapper so that each warning is emitted only
3504 # once.  We break the quoting in m4_warning's argument in
3505 # order to expand this macro's arguments, not AU_DEFUN's.
3506
3507
3508 # Finally, this is the expansion that is picked up by
3509 # autoconf.  It tells the user to run autoupdate, and
3510 # then outputs the replacement expansion.  We do not care
3511 # about autoupdate's warning because that contains
3512 # information on what to do *after* running autoupdate.
3513
3514
3515
3516
3517
3518 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3519 # ----------------------------------
3520 # implement the --enable-fast-install flag, and support the `fast-install'
3521 # and `disable-fast-install' LT_INIT options.
3522 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3523 # _LT_ENABLE_FAST_INSTALL
3524
3525
3526
3527
3528 # Old names:
3529 # This is what autoupdate's m4 run will expand.  It fires
3530 # the warning (with _au_warn_XXX), outputs it into the
3531 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3532 # the replacement expansion.
3533
3534
3535 # This is an auxiliary macro that is also run when
3536 # autoupdate runs m4.  It simply calls m4_warning, but
3537 # we need a wrapper so that each warning is emitted only
3538 # once.  We break the quoting in m4_warning's argument in
3539 # order to expand this macro's arguments, not AU_DEFUN's.
3540
3541
3542 # Finally, this is the expansion that is picked up by
3543 # autoconf.  It tells the user to run autoupdate, and
3544 # then outputs the replacement expansion.  We do not care
3545 # about autoupdate's warning because that contains
3546 # information on what to do *after* running autoupdate.
3547
3548
3549 # This is what autoupdate's m4 run will expand.  It fires
3550 # the warning (with _au_warn_XXX), outputs it into the
3551 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3552 # the replacement expansion.
3553
3554
3555 # This is an auxiliary macro that is also run when
3556 # autoupdate runs m4.  It simply calls m4_warning, but
3557 # we need a wrapper so that each warning is emitted only
3558 # once.  We break the quoting in m4_warning's argument in
3559 # order to expand this macro's arguments, not AU_DEFUN's.
3560
3561
3562 # Finally, this is the expansion that is picked up by
3563 # autoconf.  It tells the user to run autoupdate, and
3564 # then outputs the replacement expansion.  We do not care
3565 # about autoupdate's warning because that contains
3566 # information on what to do *after* running autoupdate.
3567
3568
3569
3570
3571 # _LT_WITH_PIC([MODE])
3572 # --------------------
3573 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3574 # LT_INIT options.
3575 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3576 # _LT_WITH_PIC
3577
3578
3579
3580
3581 # Old name:
3582 # This is what autoupdate's m4 run will expand.  It fires
3583 # the warning (with _au_warn_XXX), outputs it into the
3584 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3585 # the replacement expansion.
3586
3587
3588 # This is an auxiliary macro that is also run when
3589 # autoupdate runs m4.  It simply calls m4_warning, but
3590 # we need a wrapper so that each warning is emitted only
3591 # once.  We break the quoting in m4_warning's argument in
3592 # order to expand this macro's arguments, not AU_DEFUN's.
3593
3594
3595 # Finally, this is the expansion that is picked up by
3596 # autoconf.  It tells the user to run autoupdate, and
3597 # then outputs the replacement expansion.  We do not care
3598 # about autoupdate's warning because that contains
3599 # information on what to do *after* running autoupdate.
3600
3601
3602
3603 ## ----------------- ##
3604 ## LTDL_INIT Options ##
3605 ## ----------------- ##
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3617 #
3618 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3619 # Written by Gary V. Vaughan, 2004
3620 #
3621 # This file is free software; the Free Software Foundation gives
3622 # unlimited permission to copy and/or distribute it, with or without
3623 # modifications, as long as this notice is preserved.
3624
3625 # serial 6 ltsugar.m4
3626
3627 # This is to help aclocal find these macros, as it can't see m4_define.
3628
3629
3630
3631 # lt_join(SEP, ARG1, [ARG2...])
3632 # -----------------------------
3633 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3634 # associated separator.
3635 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3636 # versions in m4sugar had bugs.
3637
3638
3639
3640
3641 # lt_car(LIST)
3642 # lt_cdr(LIST)
3643 # ------------
3644 # Manipulate m4 lists.
3645 # These macros are necessary as long as will still need to support
3646 # Autoconf-2.59 which quotes differently.
3647
3648
3649
3650
3651
3652 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3653 # ------------------------------------------
3654 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3655 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3656 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3657 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3658 # than defined and empty).
3659 #
3660 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3661 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3662
3663
3664
3665
3666 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3667 # ----------------------------------------------------------
3668 # Produce a SEP delimited list of all paired combinations of elements of
3669 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3670 # has the form PREFIXmINFIXSUFFIXn.
3671 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3672
3673
3674
3675 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3676 # -----------------------------------------------------------------------
3677 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3678 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3679
3680
3681
3682 # lt_dict_add(DICT, KEY, VALUE)
3683 # -----------------------------
3684
3685
3686
3687 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3688 # --------------------------------------------
3689
3690
3691
3692 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3693 # ----------------------------------
3694
3695
3696
3697 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3698 # -----------------------------------------------------------------
3699
3700
3701
3702 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3703 # --------------------------------------------------------------
3704
3705
3706 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3707 #
3708 #   Copyright (C) 2004 Free Software Foundation, Inc.
3709 #   Written by Scott James Remnant, 2004
3710 #
3711 # This file is free software; the Free Software Foundation gives
3712 # unlimited permission to copy and/or distribute it, with or without
3713 # modifications, as long as this notice is preserved.
3714
3715 # Generated from ltversion.in.
3716
3717 # serial 3134 ltversion.m4
3718 # This file is part of GNU Libtool
3719
3720
3721
3722
3723
3724
3725 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3726 #
3727 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3728 #   Written by Scott James Remnant, 2004.
3729 #
3730 # This file is free software; the Free Software Foundation gives
3731 # unlimited permission to copy and/or distribute it, with or without
3732 # modifications, as long as this notice is preserved.
3733
3734 # serial 4 lt~obsolete.m4
3735
3736 # These exist entirely to fool aclocal when bootstrapping libtool.
3737 #
3738 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3739 # which have later been changed to m4_define as they aren't part of the
3740 # exported API, or moved to Autoconf or Automake where they belong.
3741 #
3742 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3743 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3744 # using a macro with the same name in our local m4/libtool.m4 it'll
3745 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3746 # and doesn't know about Autoconf macros at all.)
3747 #
3748 # So we provide this file, which has a silly filename so it's always
3749 # included after everything else.  This provides aclocal with the
3750 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3751 # because those macros already exist, or will be overwritten later.
3752 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3753 #
3754 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3755 # Yes, that means every name once taken will need to remain here until
3756 # we give up compatibility with versions before 1.7, at which point
3757 # we need to keep only those names which we still refer to.
3758
3759 # This is to help aclocal find these macros, as it can't see m4_define.
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3779
3780
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3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824 ##                                                          -*- Autoconf -*-
3825
3826 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3827 # Free Software Foundation, Inc.
3828 #
3829 # This file is free software; the Free Software Foundation
3830 # gives unlimited permission to copy and/or distribute it,
3831 # with or without modifications, as long as this notice is preserved.
3832
3833 # serial 8
3834
3835 # Based on depend.m4 from automake 1.9, modified for standalone use in
3836 # an environment where GNU make is required.
3837
3838 # ZW_PROG_COMPILER_DEPENDENCIES
3839 # -----------------------------
3840 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3841 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3842 # original; not side-effect compatible.  As the users of this macro
3843 # may require accurate dependencies for correct builds, it does *not*
3844 # honor --disable-dependency-checking, and failure to detect a usable
3845 # method is an error.  depcomp is assumed to be located in
3846 # $ac_aux_dir.
3847 #
3848 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3849
3850
3851
3852 # AM_SET_DEPDIR
3853 # -------------
3854 # Choose a directory name for dependency files.
3855
3856
3857 # ZW_CREATE_DEPDIR
3858 # ----------------
3859 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
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3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910 sim_inline="-DDEFAULT_INLINE=0"
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
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3929
3930
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3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947 # intl sister-directory configuration rules.
3948 #
3949
3950 # The idea behind this macro is that there's no need to repeat all the
3951 # autoconf probes done by the intl directory - it's already done them
3952 # for us.  In fact, there's no need even to look at the cache for the
3953 # answers.  All we need to do is nab a few pieces of information.
3954 # The intl directory is set up to make this easy, by generating a
3955 # small file which can be sourced as a shell script; then we produce
3956 # the necessary substitutions and definitions for this directory.
3957
3958
3959
3960 # Autoconf M4 include file defining utility macros for complex Canadian
3961 # cross builds.
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971 ####
3972 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3973 # or AC_INIT.
3974 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3975
3976 ####
3977 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3978 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3979
3980
3981 ####
3982 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3984
3985
3986
3987 # Backported from Autoconf 2.5x; can go away when and if
3988 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3989
3990
3991
3992
3993 # ACX_HAVE_GCC_FOR_TARGET
3994 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3995
3996
3997 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3998 # Searching for installed target binutils.  We need to take extra care,
3999 # else we may find the wrong assembler, linker, etc., and lose.
4000 #
4001 # First try --with-build-time-tools, if specified.
4002 #
4003 # For build != host, we ask the installed GCC for the name of the tool it
4004 # uses, and accept it if it is an absolute path.  This is because the
4005 # only good choice for a compiler is the same GCC version that is being
4006 # installed (or we couldn't make target libraries), and we assume that
4007 # on the host system we'll have not only the same GCC version, but also
4008 # the same binutils version.
4009 #
4010 # For build == host, search the same directories that the installed
4011 # compiler will search.  We used to do this for the assembler, linker,
4012 # and nm only; for simplicity of configuration, however, we extend this
4013 # criterion to tools (such as ar and ranlib) that are never invoked by
4014 # the compiler, to avoid mismatches.
4015 #
4016 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4017 # if build == target.  This makes the most sense only when bootstrapping,
4018 # but we also do so when build != host.  In this case, we hope that the
4019 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4020 #
4021 # If we do not find a suitable binary, then try the user's path.
4022
4023
4024 ###
4025 # AC_PROG_CPP_WERROR
4026 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4027 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4028 # For now, using this also overrides header checks to use only the
4029 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4030 # bit harder from here).
4031 # Eventually autoconf will default to checking headers with the compiler
4032 # instead, and we'll have to do this differently.
4033
4034 # AC_PROG_CPP_WERROR
4035
4036 # Test for GNAT.
4037 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4038 # that understands Ada.  We use the user's CC setting, already found, and
4039 # possibly add $1 to the command-line parameters.
4040 #
4041 # Sets the shell variable have_gnat to yes or no as appropriate, and
4042 # substitutes GNATBIND and GNATMAKE.
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068 ac_ext=c
4069 ac_cpp='$CPP $CPPFLAGS'
4070 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4071 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4072 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4073 if test -n "$ac_tool_prefix"; then
4074   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4075 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4077 $as_echo_n "checking for $ac_word... " >&6; }
4078 if test "${ac_cv_prog_CC+set}" = set; then :
4079   $as_echo_n "(cached) " >&6
4080 else
4081   if test -n "$CC"; then
4082   ac_cv_prog_CC="$CC" # Let the user override the test.
4083 else
4084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4085 for as_dir in $PATH
4086 do
4087   IFS=$as_save_IFS
4088   test -z "$as_dir" && as_dir=.
4089     for ac_exec_ext in '' $ac_executable_extensions; do
4090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4091     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4093     break 2
4094   fi
4095 done
4096   done
4097 IFS=$as_save_IFS
4098
4099 fi
4100 fi
4101 CC=$ac_cv_prog_CC
4102 if test -n "$CC"; then
4103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4104 $as_echo "$CC" >&6; }
4105 else
4106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4107 $as_echo "no" >&6; }
4108 fi
4109
4110
4111 fi
4112 if test -z "$ac_cv_prog_CC"; then
4113   ac_ct_CC=$CC
4114   # Extract the first word of "gcc", so it can be a program name with args.
4115 set dummy gcc; ac_word=$2
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4117 $as_echo_n "checking for $ac_word... " >&6; }
4118 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4119   $as_echo_n "(cached) " >&6
4120 else
4121   if test -n "$ac_ct_CC"; then
4122   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4123 else
4124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4125 for as_dir in $PATH
4126 do
4127   IFS=$as_save_IFS
4128   test -z "$as_dir" && as_dir=.
4129     for ac_exec_ext in '' $ac_executable_extensions; do
4130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4131     ac_cv_prog_ac_ct_CC="gcc"
4132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4133     break 2
4134   fi
4135 done
4136   done
4137 IFS=$as_save_IFS
4138
4139 fi
4140 fi
4141 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4142 if test -n "$ac_ct_CC"; then
4143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4144 $as_echo "$ac_ct_CC" >&6; }
4145 else
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4147 $as_echo "no" >&6; }
4148 fi
4149
4150   if test "x$ac_ct_CC" = x; then
4151     CC=""
4152   else
4153     case $cross_compiling:$ac_tool_warned in
4154 yes:)
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4157 ac_tool_warned=yes ;;
4158 esac
4159     CC=$ac_ct_CC
4160   fi
4161 else
4162   CC="$ac_cv_prog_CC"
4163 fi
4164
4165 if test -z "$CC"; then
4166           if test -n "$ac_tool_prefix"; then
4167     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4168 set dummy ${ac_tool_prefix}cc; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if test "${ac_cv_prog_CC+set}" = set; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$CC"; then
4175   ac_cv_prog_CC="$CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4184     ac_cv_prog_CC="${ac_tool_prefix}cc"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 CC=$ac_cv_prog_CC
4195 if test -n "$CC"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4197 $as_echo "$CC" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204   fi
4205 fi
4206 if test -z "$CC"; then
4207   # Extract the first word of "cc", so it can be a program name with args.
4208 set dummy cc; ac_word=$2
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4210 $as_echo_n "checking for $ac_word... " >&6; }
4211 if test "${ac_cv_prog_CC+set}" = set; then :
4212   $as_echo_n "(cached) " >&6
4213 else
4214   if test -n "$CC"; then
4215   ac_cv_prog_CC="$CC" # Let the user override the test.
4216 else
4217   ac_prog_rejected=no
4218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4219 for as_dir in $PATH
4220 do
4221   IFS=$as_save_IFS
4222   test -z "$as_dir" && as_dir=.
4223     for ac_exec_ext in '' $ac_executable_extensions; do
4224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4225     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4226        ac_prog_rejected=yes
4227        continue
4228      fi
4229     ac_cv_prog_CC="cc"
4230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4231     break 2
4232   fi
4233 done
4234   done
4235 IFS=$as_save_IFS
4236
4237 if test $ac_prog_rejected = yes; then
4238   # We found a bogon in the path, so make sure we never use it.
4239   set dummy $ac_cv_prog_CC
4240   shift
4241   if test $# != 0; then
4242     # We chose a different compiler from the bogus one.
4243     # However, it has the same basename, so the bogon will be chosen
4244     # first if we set CC to just the basename; use the full file name.
4245     shift
4246     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4247   fi
4248 fi
4249 fi
4250 fi
4251 CC=$ac_cv_prog_CC
4252 if test -n "$CC"; then
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4254 $as_echo "$CC" >&6; }
4255 else
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4257 $as_echo "no" >&6; }
4258 fi
4259
4260
4261 fi
4262 if test -z "$CC"; then
4263   if test -n "$ac_tool_prefix"; then
4264   for ac_prog in cl.exe
4265   do
4266     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4267 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4269 $as_echo_n "checking for $ac_word... " >&6; }
4270 if test "${ac_cv_prog_CC+set}" = set; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -n "$CC"; then
4274   ac_cv_prog_CC="$CC" # Let the user override the test.
4275 else
4276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4277 for as_dir in $PATH
4278 do
4279   IFS=$as_save_IFS
4280   test -z "$as_dir" && as_dir=.
4281     for ac_exec_ext in '' $ac_executable_extensions; do
4282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4283     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4285     break 2
4286   fi
4287 done
4288   done
4289 IFS=$as_save_IFS
4290
4291 fi
4292 fi
4293 CC=$ac_cv_prog_CC
4294 if test -n "$CC"; then
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4296 $as_echo "$CC" >&6; }
4297 else
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4299 $as_echo "no" >&6; }
4300 fi
4301
4302
4303     test -n "$CC" && break
4304   done
4305 fi
4306 if test -z "$CC"; then
4307   ac_ct_CC=$CC
4308   for ac_prog in cl.exe
4309 do
4310   # Extract the first word of "$ac_prog", so it can be a program name with args.
4311 set dummy $ac_prog; ac_word=$2
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4313 $as_echo_n "checking for $ac_word... " >&6; }
4314 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4315   $as_echo_n "(cached) " >&6
4316 else
4317   if test -n "$ac_ct_CC"; then
4318   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4319 else
4320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4321 for as_dir in $PATH
4322 do
4323   IFS=$as_save_IFS
4324   test -z "$as_dir" && as_dir=.
4325     for ac_exec_ext in '' $ac_executable_extensions; do
4326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4327     ac_cv_prog_ac_ct_CC="$ac_prog"
4328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4329     break 2
4330   fi
4331 done
4332   done
4333 IFS=$as_save_IFS
4334
4335 fi
4336 fi
4337 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4338 if test -n "$ac_ct_CC"; then
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4340 $as_echo "$ac_ct_CC" >&6; }
4341 else
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4343 $as_echo "no" >&6; }
4344 fi
4345
4346
4347   test -n "$ac_ct_CC" && break
4348 done
4349
4350   if test "x$ac_ct_CC" = x; then
4351     CC=""
4352   else
4353     case $cross_compiling:$ac_tool_warned in
4354 yes:)
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4357 ac_tool_warned=yes ;;
4358 esac
4359     CC=$ac_ct_CC
4360   fi
4361 fi
4362
4363 fi
4364
4365
4366 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4367 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4368 as_fn_error "no acceptable C compiler found in \$PATH
4369 See \`config.log' for more details." "$LINENO" 5; }
4370
4371 # Provide some information about the compiler.
4372 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4373 set X $ac_compile
4374 ac_compiler=$2
4375 for ac_option in --version -v -V -qversion; do
4376   { { ac_try="$ac_compiler $ac_option >&5"
4377 case "(($ac_try" in
4378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4379   *) ac_try_echo=$ac_try;;
4380 esac
4381 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4382 $as_echo "$ac_try_echo"; } >&5
4383   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4384   ac_status=$?
4385   if test -s conftest.err; then
4386     sed '10a\
4387 ... rest of stderr output deleted ...
4388          10q' conftest.err >conftest.er1
4389     cat conftest.er1 >&5
4390     rm -f conftest.er1 conftest.err
4391   fi
4392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4393   test $ac_status = 0; }
4394 done
4395
4396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4397 /* end confdefs.h.  */
4398
4399 int
4400 main ()
4401 {
4402
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 ac_clean_files_save=$ac_clean_files
4408 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4409 # Try to create an executable without -o first, disregard a.out.
4410 # It will help us diagnose broken compilers, and finding out an intuition
4411 # of exeext.
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4413 $as_echo_n "checking for C compiler default output file name... " >&6; }
4414 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4415
4416 # The possible output files:
4417 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4418
4419 ac_rmfiles=
4420 for ac_file in $ac_files
4421 do
4422   case $ac_file in
4423     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4424     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4425   esac
4426 done
4427 rm -f $ac_rmfiles
4428
4429 if { { ac_try="$ac_link_default"
4430 case "(($ac_try" in
4431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4432   *) ac_try_echo=$ac_try;;
4433 esac
4434 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4435 $as_echo "$ac_try_echo"; } >&5
4436   (eval "$ac_link_default") 2>&5
4437   ac_status=$?
4438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4439   test $ac_status = 0; }; then :
4440   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4441 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4442 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4443 # so that the user can short-circuit this test for compilers unknown to
4444 # Autoconf.
4445 for ac_file in $ac_files ''
4446 do
4447   test -f "$ac_file" || continue
4448   case $ac_file in
4449     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4450         ;;
4451     [ab].out )
4452         # We found the default executable, but exeext='' is most
4453         # certainly right.
4454         break;;
4455     *.* )
4456         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4457         then :; else
4458            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4459         fi
4460         # We set ac_cv_exeext here because the later test for it is not
4461         # safe: cross compilers may not add the suffix if given an `-o'
4462         # argument, so we may need to know it at that point already.
4463         # Even if this section looks crufty: it has the advantage of
4464         # actually working.
4465         break;;
4466     * )
4467         break;;
4468   esac
4469 done
4470 test "$ac_cv_exeext" = no && ac_cv_exeext=
4471
4472 else
4473   ac_file=''
4474 fi
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4476 $as_echo "$ac_file" >&6; }
4477 if test -z "$ac_file"; then :
4478   $as_echo "$as_me: failed program was:" >&5
4479 sed 's/^/| /' conftest.$ac_ext >&5
4480
4481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4483 { as_fn_set_status 77
4484 as_fn_error "C compiler cannot create executables
4485 See \`config.log' for more details." "$LINENO" 5; }; }
4486 fi
4487 ac_exeext=$ac_cv_exeext
4488
4489 # Check that the compiler produces executables we can run.  If not, either
4490 # the compiler is broken, or we cross compile.
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4492 $as_echo_n "checking whether the C compiler works... " >&6; }
4493 # If not cross compiling, check that we can run a simple program.
4494 if test "$cross_compiling" != yes; then
4495   if { ac_try='./$ac_file'
4496   { { case "(($ac_try" in
4497   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4498   *) ac_try_echo=$ac_try;;
4499 esac
4500 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4501 $as_echo "$ac_try_echo"; } >&5
4502   (eval "$ac_try") 2>&5
4503   ac_status=$?
4504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4505   test $ac_status = 0; }; }; then
4506     cross_compiling=no
4507   else
4508     if test "$cross_compiling" = maybe; then
4509         cross_compiling=yes
4510     else
4511         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4512 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4513 as_fn_error "cannot run C compiled programs.
4514 If you meant to cross compile, use \`--host'.
4515 See \`config.log' for more details." "$LINENO" 5; }
4516     fi
4517   fi
4518 fi
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4520 $as_echo "yes" >&6; }
4521
4522 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4523 ac_clean_files=$ac_clean_files_save
4524 # Check that the compiler produces executables we can run.  If not, either
4525 # the compiler is broken, or we cross compile.
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4527 $as_echo_n "checking whether we are cross compiling... " >&6; }
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4529 $as_echo "$cross_compiling" >&6; }
4530
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4532 $as_echo_n "checking for suffix of executables... " >&6; }
4533 if { { ac_try="$ac_link"
4534 case "(($ac_try" in
4535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4536   *) ac_try_echo=$ac_try;;
4537 esac
4538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4539 $as_echo "$ac_try_echo"; } >&5
4540   (eval "$ac_link") 2>&5
4541   ac_status=$?
4542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4543   test $ac_status = 0; }; then :
4544   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4545 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4546 # work properly (i.e., refer to `conftest.exe'), while it won't with
4547 # `rm'.
4548 for ac_file in conftest.exe conftest conftest.*; do
4549   test -f "$ac_file" || continue
4550   case $ac_file in
4551     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4552     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4553           break;;
4554     * ) break;;
4555   esac
4556 done
4557 else
4558   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4559 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4560 as_fn_error "cannot compute suffix of executables: cannot compile and link
4561 See \`config.log' for more details." "$LINENO" 5; }
4562 fi
4563 rm -f conftest$ac_cv_exeext
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4565 $as_echo "$ac_cv_exeext" >&6; }
4566
4567 rm -f conftest.$ac_ext
4568 EXEEXT=$ac_cv_exeext
4569 ac_exeext=$EXEEXT
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4571 $as_echo_n "checking for suffix of object files... " >&6; }
4572 if test "${ac_cv_objext+set}" = set; then :
4573   $as_echo_n "(cached) " >&6
4574 else
4575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h.  */
4577
4578 int
4579 main ()
4580 {
4581
4582   ;
4583   return 0;
4584 }
4585 _ACEOF
4586 rm -f conftest.o conftest.obj
4587 if { { ac_try="$ac_compile"
4588 case "(($ac_try" in
4589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4590   *) ac_try_echo=$ac_try;;
4591 esac
4592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4593 $as_echo "$ac_try_echo"; } >&5
4594   (eval "$ac_compile") 2>&5
4595   ac_status=$?
4596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4597   test $ac_status = 0; }; then :
4598   for ac_file in conftest.o conftest.obj conftest.*; do
4599   test -f "$ac_file" || continue;
4600   case $ac_file in
4601     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4602     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4603        break;;
4604   esac
4605 done
4606 else
4607   $as_echo "$as_me: failed program was:" >&5
4608 sed 's/^/| /' conftest.$ac_ext >&5
4609
4610 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4612 as_fn_error "cannot compute suffix of object files: cannot compile
4613 See \`config.log' for more details." "$LINENO" 5; }
4614 fi
4615 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4616 fi
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4618 $as_echo "$ac_cv_objext" >&6; }
4619 OBJEXT=$ac_cv_objext
4620 ac_objext=$OBJEXT
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4622 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4623 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4624   $as_echo_n "(cached) " >&6
4625 else
4626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4627 /* end confdefs.h.  */
4628
4629 int
4630 main ()
4631 {
4632 #ifndef __GNUC__
4633        choke me
4634 #endif
4635
4636   ;
4637   return 0;
4638 }
4639 _ACEOF
4640 if ac_fn_c_try_compile "$LINENO"; then :
4641   ac_compiler_gnu=yes
4642 else
4643   ac_compiler_gnu=no
4644 fi
4645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4646 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4647
4648 fi
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4650 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4651 if test $ac_compiler_gnu = yes; then
4652   GCC=yes
4653 else
4654   GCC=
4655 fi
4656 ac_test_CFLAGS=${CFLAGS+set}
4657 ac_save_CFLAGS=$CFLAGS
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4659 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4660 if test "${ac_cv_prog_cc_g+set}" = set; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   ac_save_c_werror_flag=$ac_c_werror_flag
4664    ac_c_werror_flag=yes
4665    ac_cv_prog_cc_g=no
4666    CFLAGS="-g"
4667    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4668 /* end confdefs.h.  */
4669
4670 int
4671 main ()
4672 {
4673
4674   ;
4675   return 0;
4676 }
4677 _ACEOF
4678 if ac_fn_c_try_compile "$LINENO"; then :
4679   ac_cv_prog_cc_g=yes
4680 else
4681   CFLAGS=""
4682       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main ()
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694
4695 else
4696   ac_c_werror_flag=$ac_save_c_werror_flag
4697          CFLAGS="-g"
4698          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h.  */
4700
4701 int
4702 main ()
4703 {
4704
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_c_try_compile "$LINENO"; then :
4710   ac_cv_prog_cc_g=yes
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717    ac_c_werror_flag=$ac_save_c_werror_flag
4718 fi
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4720 $as_echo "$ac_cv_prog_cc_g" >&6; }
4721 if test "$ac_test_CFLAGS" = set; then
4722   CFLAGS=$ac_save_CFLAGS
4723 elif test $ac_cv_prog_cc_g = yes; then
4724   if test "$GCC" = yes; then
4725     CFLAGS="-g -O2"
4726   else
4727     CFLAGS="-g"
4728   fi
4729 else
4730   if test "$GCC" = yes; then
4731     CFLAGS="-O2"
4732   else
4733     CFLAGS=
4734   fi
4735 fi
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4737 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4738 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4739   $as_echo_n "(cached) " >&6
4740 else
4741   ac_cv_prog_cc_c89=no
4742 ac_save_CC=$CC
4743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745 #include <stdarg.h>
4746 #include <stdio.h>
4747 #include <sys/types.h>
4748 #include <sys/stat.h>
4749 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4750 struct buf { int x; };
4751 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4752 static char *e (p, i)
4753      char **p;
4754      int i;
4755 {
4756   return p[i];
4757 }
4758 static char *f (char * (*g) (char **, int), char **p, ...)
4759 {
4760   char *s;
4761   va_list v;
4762   va_start (v,p);
4763   s = g (p, va_arg (v,int));
4764   va_end (v);
4765   return s;
4766 }
4767
4768 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4769    function prototypes and stuff, but not '\xHH' hex character constants.
4770    These don't provoke an error unfortunately, instead are silently treated
4771    as 'x'.  The following induces an error, until -std is added to get
4772    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4773    array size at least.  It's necessary to write '\x00'==0 to get something
4774    that's true only with -std.  */
4775 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4776
4777 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4778    inside strings and character constants.  */
4779 #define FOO(x) 'x'
4780 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4781
4782 int test (int i, double x);
4783 struct s1 {int (*f) (int a);};
4784 struct s2 {int (*f) (double a);};
4785 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4786 int argc;
4787 char **argv;
4788 int
4789 main ()
4790 {
4791 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4792   ;
4793   return 0;
4794 }
4795 _ACEOF
4796 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4797         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4798 do
4799   CC="$ac_save_CC $ac_arg"
4800   if ac_fn_c_try_compile "$LINENO"; then :
4801   ac_cv_prog_cc_c89=$ac_arg
4802 fi
4803 rm -f core conftest.err conftest.$ac_objext
4804   test "x$ac_cv_prog_cc_c89" != "xno" && break
4805 done
4806 rm -f conftest.$ac_ext
4807 CC=$ac_save_CC
4808
4809 fi
4810 # AC_CACHE_VAL
4811 case "x$ac_cv_prog_cc_c89" in
4812   x)
4813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4814 $as_echo "none needed" >&6; } ;;
4815   xno)
4816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4817 $as_echo "unsupported" >&6; } ;;
4818   *)
4819     CC="$CC $ac_cv_prog_cc_c89"
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4821 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4822 esac
4823 if test "x$ac_cv_prog_cc_c89" != xno; then :
4824
4825 fi
4826
4827 ac_ext=c
4828 ac_cpp='$CPP $CPPFLAGS'
4829 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4830 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4831 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4832
4833 ac_aux_dir=
4834 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4835   for ac_t in install-sh install.sh shtool; do
4836     if test -f "$ac_dir/$ac_t"; then
4837       ac_aux_dir=$ac_dir
4838       ac_install_sh="$ac_aux_dir/$ac_t -c"
4839       break 2
4840     fi
4841   done
4842 done
4843 if test -z "$ac_aux_dir"; then
4844   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4845 fi
4846
4847 # These three variables are undocumented and unsupported,
4848 # and are intended to be withdrawn in a future Autoconf release.
4849 # They can cause serious problems if a builder's source tree is in a directory
4850 # whose full name contains unusual characters.
4851 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4852 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4853 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4854
4855
4856 # Make sure we can run config.sub.
4857 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4858   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4859
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4861 $as_echo_n "checking build system type... " >&6; }
4862 if test "${ac_cv_build+set}" = set; then :
4863   $as_echo_n "(cached) " >&6
4864 else
4865   ac_build_alias=$build_alias
4866 test "x$ac_build_alias" = x &&
4867   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4868 test "x$ac_build_alias" = x &&
4869   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4870 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4871   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4872
4873 fi
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4875 $as_echo "$ac_cv_build" >&6; }
4876 case $ac_cv_build in
4877 *-*-*) ;;
4878 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4879 esac
4880 build=$ac_cv_build
4881 ac_save_IFS=$IFS; IFS='-'
4882 set x $ac_cv_build
4883 shift
4884 build_cpu=$1
4885 build_vendor=$2
4886 shift; shift
4887 # Remember, the first character of IFS is used to create $*,
4888 # except with old shells:
4889 build_os=$*
4890 IFS=$ac_save_IFS
4891 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4892
4893
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4895 $as_echo_n "checking host system type... " >&6; }
4896 if test "${ac_cv_host+set}" = set; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899   if test "x$host_alias" = x; then
4900   ac_cv_host=$ac_cv_build
4901 else
4902   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4903     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4904 fi
4905
4906 fi
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4908 $as_echo "$ac_cv_host" >&6; }
4909 case $ac_cv_host in
4910 *-*-*) ;;
4911 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4912 esac
4913 host=$ac_cv_host
4914 ac_save_IFS=$IFS; IFS='-'
4915 set x $ac_cv_host
4916 shift
4917 host_cpu=$1
4918 host_vendor=$2
4919 shift; shift
4920 # Remember, the first character of IFS is used to create $*,
4921 # except with old shells:
4922 host_os=$*
4923 IFS=$ac_save_IFS
4924 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4925
4926
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4928 $as_echo_n "checking target system type... " >&6; }
4929 if test "${ac_cv_target+set}" = set; then :
4930   $as_echo_n "(cached) " >&6
4931 else
4932   if test "x$target_alias" = x; then
4933   ac_cv_target=$ac_cv_host
4934 else
4935   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4936     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4937 fi
4938
4939 fi
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4941 $as_echo "$ac_cv_target" >&6; }
4942 case $ac_cv_target in
4943 *-*-*) ;;
4944 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4945 esac
4946 target=$ac_cv_target
4947 ac_save_IFS=$IFS; IFS='-'
4948 set x $ac_cv_target
4949 shift
4950 target_cpu=$1
4951 target_vendor=$2
4952 shift; shift
4953 # Remember, the first character of IFS is used to create $*,
4954 # except with old shells:
4955 target_os=$*
4956 IFS=$ac_save_IFS
4957 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4958
4959
4960 # The aliases save the names the user supplied, while $host etc.
4961 # will get canonicalized.
4962 test -n "$target_alias" &&
4963   test "$program_prefix$program_suffix$program_transform_name" = \
4964     NONENONEs,x,x, &&
4965   program_prefix=${target_alias}-
4966
4967 ac_ext=c
4968 ac_cpp='$CPP $CPPFLAGS'
4969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4973 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4974 # On Suns, sometimes $CPP names a directory.
4975 if test -n "$CPP" && test -d "$CPP"; then
4976   CPP=
4977 fi
4978 if test -z "$CPP"; then
4979   if test "${ac_cv_prog_CPP+set}" = set; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982       # Double quotes because CPP needs to be expanded
4983     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4984     do
4985       ac_preproc_ok=false
4986 for ac_c_preproc_warn_flag in '' yes
4987 do
4988   # Use a header file that comes with gcc, so configuring glibc
4989   # with a fresh cross-compiler works.
4990   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4991   # <limits.h> exists even on freestanding compilers.
4992   # On the NeXT, cc -E runs the code through the compiler's parser,
4993   # not just through cpp. "Syntax error" is here to catch this case.
4994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995 /* end confdefs.h.  */
4996 #ifdef __STDC__
4997 # include <limits.h>
4998 #else
4999 # include <assert.h>
5000 #endif
5001                      Syntax error
5002 _ACEOF
5003 if ac_fn_c_try_cpp "$LINENO"; then :
5004
5005 else
5006   # Broken: fails on valid input.
5007 continue
5008 fi
5009 rm -f conftest.err conftest.$ac_ext
5010
5011   # OK, works on sane cases.  Now check whether nonexistent headers
5012   # can be detected and how.
5013   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014 /* end confdefs.h.  */
5015 #include <ac_nonexistent.h>
5016 _ACEOF
5017 if ac_fn_c_try_cpp "$LINENO"; then :
5018   # Broken: success on invalid input.
5019 continue
5020 else
5021   # Passes both tests.
5022 ac_preproc_ok=:
5023 break
5024 fi
5025 rm -f conftest.err conftest.$ac_ext
5026
5027 done
5028 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5029 rm -f conftest.err conftest.$ac_ext
5030 if $ac_preproc_ok; then :
5031   break
5032 fi
5033
5034     done
5035     ac_cv_prog_CPP=$CPP
5036
5037 fi
5038   CPP=$ac_cv_prog_CPP
5039 else
5040   ac_cv_prog_CPP=$CPP
5041 fi
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5043 $as_echo "$CPP" >&6; }
5044 ac_preproc_ok=false
5045 for ac_c_preproc_warn_flag in '' yes
5046 do
5047   # Use a header file that comes with gcc, so configuring glibc
5048   # with a fresh cross-compiler works.
5049   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5050   # <limits.h> exists even on freestanding compilers.
5051   # On the NeXT, cc -E runs the code through the compiler's parser,
5052   # not just through cpp. "Syntax error" is here to catch this case.
5053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5054 /* end confdefs.h.  */
5055 #ifdef __STDC__
5056 # include <limits.h>
5057 #else
5058 # include <assert.h>
5059 #endif
5060                      Syntax error
5061 _ACEOF
5062 if ac_fn_c_try_cpp "$LINENO"; then :
5063
5064 else
5065   # Broken: fails on valid input.
5066 continue
5067 fi
5068 rm -f conftest.err conftest.$ac_ext
5069
5070   # OK, works on sane cases.  Now check whether nonexistent headers
5071   # can be detected and how.
5072   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073 /* end confdefs.h.  */
5074 #include <ac_nonexistent.h>
5075 _ACEOF
5076 if ac_fn_c_try_cpp "$LINENO"; then :
5077   # Broken: success on invalid input.
5078 continue
5079 else
5080   # Passes both tests.
5081 ac_preproc_ok=:
5082 break
5083 fi
5084 rm -f conftest.err conftest.$ac_ext
5085
5086 done
5087 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5088 rm -f conftest.err conftest.$ac_ext
5089 if $ac_preproc_ok; then :
5090
5091 else
5092   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5093 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5094 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5095 See \`config.log' for more details." "$LINENO" 5; }
5096 fi
5097
5098 ac_ext=c
5099 ac_cpp='$CPP $CPPFLAGS'
5100 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5101 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5102 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5103
5104
5105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5106 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5107 if test "${ac_cv_path_GREP+set}" = set; then :
5108   $as_echo_n "(cached) " >&6
5109 else
5110   if test -z "$GREP"; then
5111   ac_path_GREP_found=false
5112   # Loop through the user's path and test for each of PROGNAME-LIST
5113   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5114 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5115 do
5116   IFS=$as_save_IFS
5117   test -z "$as_dir" && as_dir=.
5118     for ac_prog in grep ggrep; do
5119     for ac_exec_ext in '' $ac_executable_extensions; do
5120       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5121       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5122 # Check for GNU ac_path_GREP and select it if it is found.
5123   # Check for GNU $ac_path_GREP
5124 case `"$ac_path_GREP" --version 2>&1` in
5125 *GNU*)
5126   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5127 *)
5128   ac_count=0
5129   $as_echo_n 0123456789 >"conftest.in"
5130   while :
5131   do
5132     cat "conftest.in" "conftest.in" >"conftest.tmp"
5133     mv "conftest.tmp" "conftest.in"
5134     cp "conftest.in" "conftest.nl"
5135     $as_echo 'GREP' >> "conftest.nl"
5136     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5137     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5138     as_fn_arith $ac_count + 1 && ac_count=$as_val
5139     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5140       # Best one so far, save it but keep looking for a better one
5141       ac_cv_path_GREP="$ac_path_GREP"
5142       ac_path_GREP_max=$ac_count
5143     fi
5144     # 10*(2^10) chars as input seems more than enough
5145     test $ac_count -gt 10 && break
5146   done
5147   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5148 esac
5149
5150       $ac_path_GREP_found && break 3
5151     done
5152   done
5153   done
5154 IFS=$as_save_IFS
5155   if test -z "$ac_cv_path_GREP"; then
5156     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5157   fi
5158 else
5159   ac_cv_path_GREP=$GREP
5160 fi
5161
5162 fi
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5164 $as_echo "$ac_cv_path_GREP" >&6; }
5165  GREP="$ac_cv_path_GREP"
5166
5167
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5169 $as_echo_n "checking for egrep... " >&6; }
5170 if test "${ac_cv_path_EGREP+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5174    then ac_cv_path_EGREP="$GREP -E"
5175    else
5176      if test -z "$EGREP"; then
5177   ac_path_EGREP_found=false
5178   # Loop through the user's path and test for each of PROGNAME-LIST
5179   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5180 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5181 do
5182   IFS=$as_save_IFS
5183   test -z "$as_dir" && as_dir=.
5184     for ac_prog in egrep; do
5185     for ac_exec_ext in '' $ac_executable_extensions; do
5186       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5187       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5188 # Check for GNU ac_path_EGREP and select it if it is found.
5189   # Check for GNU $ac_path_EGREP
5190 case `"$ac_path_EGREP" --version 2>&1` in
5191 *GNU*)
5192   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5193 *)
5194   ac_count=0
5195   $as_echo_n 0123456789 >"conftest.in"
5196   while :
5197   do
5198     cat "conftest.in" "conftest.in" >"conftest.tmp"
5199     mv "conftest.tmp" "conftest.in"
5200     cp "conftest.in" "conftest.nl"
5201     $as_echo 'EGREP' >> "conftest.nl"
5202     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5203     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5204     as_fn_arith $ac_count + 1 && ac_count=$as_val
5205     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5206       # Best one so far, save it but keep looking for a better one
5207       ac_cv_path_EGREP="$ac_path_EGREP"
5208       ac_path_EGREP_max=$ac_count
5209     fi
5210     # 10*(2^10) chars as input seems more than enough
5211     test $ac_count -gt 10 && break
5212   done
5213   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5214 esac
5215
5216       $ac_path_EGREP_found && break 3
5217     done
5218   done
5219   done
5220 IFS=$as_save_IFS
5221   if test -z "$ac_cv_path_EGREP"; then
5222     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5223   fi
5224 else
5225   ac_cv_path_EGREP=$EGREP
5226 fi
5227
5228    fi
5229 fi
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5231 $as_echo "$ac_cv_path_EGREP" >&6; }
5232  EGREP="$ac_cv_path_EGREP"
5233
5234
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5236 $as_echo_n "checking for ANSI C header files... " >&6; }
5237 if test "${ac_cv_header_stdc+set}" = set; then :
5238   $as_echo_n "(cached) " >&6
5239 else
5240   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5241 /* end confdefs.h.  */
5242 #include <stdlib.h>
5243 #include <stdarg.h>
5244 #include <string.h>
5245 #include <float.h>
5246
5247 int
5248 main ()
5249 {
5250
5251   ;
5252   return 0;
5253 }
5254 _ACEOF
5255 if ac_fn_c_try_compile "$LINENO"; then :
5256   ac_cv_header_stdc=yes
5257 else
5258   ac_cv_header_stdc=no
5259 fi
5260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5261
5262 if test $ac_cv_header_stdc = yes; then
5263   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5265 /* end confdefs.h.  */
5266 #include <string.h>
5267
5268 _ACEOF
5269 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5270   $EGREP "memchr" >/dev/null 2>&1; then :
5271
5272 else
5273   ac_cv_header_stdc=no
5274 fi
5275 rm -f conftest*
5276
5277 fi
5278
5279 if test $ac_cv_header_stdc = yes; then
5280   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5282 /* end confdefs.h.  */
5283 #include <stdlib.h>
5284
5285 _ACEOF
5286 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5287   $EGREP "free" >/dev/null 2>&1; then :
5288
5289 else
5290   ac_cv_header_stdc=no
5291 fi
5292 rm -f conftest*
5293
5294 fi
5295
5296 if test $ac_cv_header_stdc = yes; then
5297   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5298   if test "$cross_compiling" = yes; then :
5299   :
5300 else
5301   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5302 /* end confdefs.h.  */
5303 #include <ctype.h>
5304 #include <stdlib.h>
5305 #if ((' ' & 0x0FF) == 0x020)
5306 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5307 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5308 #else
5309 # define ISLOWER(c) \
5310                    (('a' <= (c) && (c) <= 'i') \
5311                      || ('j' <= (c) && (c) <= 'r') \
5312                      || ('s' <= (c) && (c) <= 'z'))
5313 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5314 #endif
5315
5316 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5317 int
5318 main ()
5319 {
5320   int i;
5321   for (i = 0; i < 256; i++)
5322     if (XOR (islower (i), ISLOWER (i))
5323         || toupper (i) != TOUPPER (i))
5324       return 2;
5325   return 0;
5326 }
5327 _ACEOF
5328 if ac_fn_c_try_run "$LINENO"; then :
5329
5330 else
5331   ac_cv_header_stdc=no
5332 fi
5333 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5334   conftest.$ac_objext conftest.beam conftest.$ac_ext
5335 fi
5336
5337 fi
5338 fi
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5340 $as_echo "$ac_cv_header_stdc" >&6; }
5341 if test $ac_cv_header_stdc = yes; then
5342
5343 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5344
5345 fi
5346
5347 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5348 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5349                   inttypes.h stdint.h unistd.h
5350 do :
5351   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5352 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5353 "
5354 eval as_val=\$$as_ac_Header
5355    if test "x$as_val" = x""yes; then :
5356   cat >>confdefs.h <<_ACEOF
5357 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5358 _ACEOF
5359
5360 fi
5361
5362 done
5363
5364
5365
5366   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5367 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5368   MINIX=yes
5369 else
5370   MINIX=
5371 fi
5372
5373
5374   if test "$MINIX" = yes; then
5375
5376 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5377
5378
5379 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5380
5381
5382 $as_echo "#define _MINIX 1" >>confdefs.h
5383
5384   fi
5385
5386
5387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5388 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5389 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5390   $as_echo_n "(cached) " >&6
5391 else
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394
5395 #         define __EXTENSIONS__ 1
5396           $ac_includes_default
5397 int
5398 main ()
5399 {
5400
5401   ;
5402   return 0;
5403 }
5404 _ACEOF
5405 if ac_fn_c_try_compile "$LINENO"; then :
5406   ac_cv_safe_to_define___extensions__=yes
5407 else
5408   ac_cv_safe_to_define___extensions__=no
5409 fi
5410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5411 fi
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5413 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5414   test $ac_cv_safe_to_define___extensions__ = yes &&
5415     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5416
5417   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5420
5421   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5422
5423   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5424
5425
5426 test "$program_prefix" != NONE &&
5427   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5428 # Use a double $ so make ignores it.
5429 test "$program_suffix" != NONE &&
5430   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5431 # Double any \ or $.
5432 # By default was `s,x,x', remove it if useless.
5433 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5434 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5435
5436 # Find a good install program.  We prefer a C program (faster),
5437 # so one script is as good as another.  But avoid the broken or
5438 # incompatible versions:
5439 # SysV /etc/install, /usr/sbin/install
5440 # SunOS /usr/etc/install
5441 # IRIX /sbin/install
5442 # AIX /bin/install
5443 # AmigaOS /C/install, which installs bootblocks on floppy discs
5444 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5445 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5446 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5447 # OS/2's system install, which has a completely different semantic
5448 # ./install, which can be erroneously created by make from ./install.sh.
5449 # Reject install programs that cannot install multiple files.
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5451 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5452 if test -z "$INSTALL"; then
5453 if test "${ac_cv_path_install+set}" = set; then :
5454   $as_echo_n "(cached) " >&6
5455 else
5456   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5457 for as_dir in $PATH
5458 do
5459   IFS=$as_save_IFS
5460   test -z "$as_dir" && as_dir=.
5461     # Account for people who put trailing slashes in PATH elements.
5462 case $as_dir/ in #((
5463   ./ | .// | /[cC]/* | \
5464   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5465   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5466   /usr/ucb/* ) ;;
5467   *)
5468     # OSF1 and SCO ODT 3.0 have their own names for install.
5469     # Don't use installbsd from OSF since it installs stuff as root
5470     # by default.
5471     for ac_prog in ginstall scoinst install; do
5472       for ac_exec_ext in '' $ac_executable_extensions; do
5473         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5474           if test $ac_prog = install &&
5475             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5476             # AIX install.  It has an incompatible calling convention.
5477             :
5478           elif test $ac_prog = install &&
5479             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # program-specific install script used by HP pwplus--don't use.
5481             :
5482           else
5483             rm -rf conftest.one conftest.two conftest.dir
5484             echo one > conftest.one
5485             echo two > conftest.two
5486             mkdir conftest.dir
5487             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5488               test -s conftest.one && test -s conftest.two &&
5489               test -s conftest.dir/conftest.one &&
5490               test -s conftest.dir/conftest.two
5491             then
5492               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5493               break 3
5494             fi
5495           fi
5496         fi
5497       done
5498     done
5499     ;;
5500 esac
5501
5502   done
5503 IFS=$as_save_IFS
5504
5505 rm -rf conftest.one conftest.two conftest.dir
5506
5507 fi
5508   if test "${ac_cv_path_install+set}" = set; then
5509     INSTALL=$ac_cv_path_install
5510   else
5511     # As a last resort, use the slow shell script.  Don't cache a
5512     # value for INSTALL within a source directory, because that will
5513     # break other packages using the cache if that directory is
5514     # removed, or if the value is a relative name.
5515     INSTALL=$ac_install_sh
5516   fi
5517 fi
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5519 $as_echo "$INSTALL" >&6; }
5520
5521 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5522 # It thinks the first close brace ends the variable substitution.
5523 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5524
5525 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5526
5527 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5528
5529 rm -rf .tst 2>/dev/null
5530 mkdir .tst 2>/dev/null
5531 if test -d .tst; then
5532   am__leading_dot=.
5533 else
5534   am__leading_dot=_
5535 fi
5536 rmdir .tst 2>/dev/null
5537
5538 DEPDIR="${am__leading_dot}deps"
5539
5540 case `pwd` in
5541   *\ * | *\     *)
5542     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5543 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5544 esac
5545
5546
5547
5548 macro_version='2.2.7a'
5549 macro_revision='1.3134'
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563 ltmain="$ac_aux_dir/ltmain.sh"
5564
5565 # Backslashify metacharacters that are still active within
5566 # double-quoted strings.
5567 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5568
5569 # Same as above, but do not quote variable references.
5570 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5571
5572 # Sed substitution to delay expansion of an escaped shell variable in a
5573 # double_quote_subst'ed string.
5574 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5575
5576 # Sed substitution to delay expansion of an escaped single quote.
5577 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5578
5579 # Sed substitution to avoid accidental globbing in evaled expressions
5580 no_glob_subst='s/\*/\\\*/g'
5581
5582 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5583 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5584 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5585
5586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5587 $as_echo_n "checking how to print strings... " >&6; }
5588 # Test print first, because it will be a builtin if present.
5589 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5590    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='print -r --'
5592 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5593   ECHO='printf %s\n'
5594 else
5595   # Use this function as a fallback that always works.
5596   func_fallback_echo ()
5597   {
5598     eval 'cat <<_LTECHO_EOF
5599 $1
5600 _LTECHO_EOF'
5601   }
5602   ECHO='func_fallback_echo'
5603 fi
5604
5605 # func_echo_all arg...
5606 # Invoke $ECHO with all args, space-separated.
5607 func_echo_all ()
5608 {
5609     $ECHO ""
5610 }
5611
5612 case "$ECHO" in
5613   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5614 $as_echo "printf" >&6; } ;;
5615   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5616 $as_echo "print -r" >&6; } ;;
5617   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5618 $as_echo "cat" >&6; } ;;
5619 esac
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5635 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5636 if test "${ac_cv_path_SED+set}" = set; then :
5637   $as_echo_n "(cached) " >&6
5638 else
5639             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5640      for ac_i in 1 2 3 4 5 6 7; do
5641        ac_script="$ac_script$as_nl$ac_script"
5642      done
5643      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5644      { ac_script=; unset ac_script;}
5645      if test -z "$SED"; then
5646   ac_path_SED_found=false
5647   # Loop through the user's path and test for each of PROGNAME-LIST
5648   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5649 for as_dir in $PATH
5650 do
5651   IFS=$as_save_IFS
5652   test -z "$as_dir" && as_dir=.
5653     for ac_prog in sed gsed; do
5654     for ac_exec_ext in '' $ac_executable_extensions; do
5655       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5656       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5657 # Check for GNU ac_path_SED and select it if it is found.
5658   # Check for GNU $ac_path_SED
5659 case `"$ac_path_SED" --version 2>&1` in
5660 *GNU*)
5661   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5662 *)
5663   ac_count=0
5664   $as_echo_n 0123456789 >"conftest.in"
5665   while :
5666   do
5667     cat "conftest.in" "conftest.in" >"conftest.tmp"
5668     mv "conftest.tmp" "conftest.in"
5669     cp "conftest.in" "conftest.nl"
5670     $as_echo '' >> "conftest.nl"
5671     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5672     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5673     as_fn_arith $ac_count + 1 && ac_count=$as_val
5674     if test $ac_count -gt ${ac_path_SED_max-0}; then
5675       # Best one so far, save it but keep looking for a better one
5676       ac_cv_path_SED="$ac_path_SED"
5677       ac_path_SED_max=$ac_count
5678     fi
5679     # 10*(2^10) chars as input seems more than enough
5680     test $ac_count -gt 10 && break
5681   done
5682   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5683 esac
5684
5685       $ac_path_SED_found && break 3
5686     done
5687   done
5688   done
5689 IFS=$as_save_IFS
5690   if test -z "$ac_cv_path_SED"; then
5691     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5692   fi
5693 else
5694   ac_cv_path_SED=$SED
5695 fi
5696
5697 fi
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5699 $as_echo "$ac_cv_path_SED" >&6; }
5700  SED="$ac_cv_path_SED"
5701   rm -f conftest.sed
5702
5703 test -z "$SED" && SED=sed
5704 Xsed="$SED -e 1s/^X//"
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5717 $as_echo_n "checking for fgrep... " >&6; }
5718 if test "${ac_cv_path_FGREP+set}" = set; then :
5719   $as_echo_n "(cached) " >&6
5720 else
5721   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5722    then ac_cv_path_FGREP="$GREP -F"
5723    else
5724      if test -z "$FGREP"; then
5725   ac_path_FGREP_found=false
5726   # Loop through the user's path and test for each of PROGNAME-LIST
5727   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5728 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5729 do
5730   IFS=$as_save_IFS
5731   test -z "$as_dir" && as_dir=.
5732     for ac_prog in fgrep; do
5733     for ac_exec_ext in '' $ac_executable_extensions; do
5734       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5735       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5736 # Check for GNU ac_path_FGREP and select it if it is found.
5737   # Check for GNU $ac_path_FGREP
5738 case `"$ac_path_FGREP" --version 2>&1` in
5739 *GNU*)
5740   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5741 *)
5742   ac_count=0
5743   $as_echo_n 0123456789 >"conftest.in"
5744   while :
5745   do
5746     cat "conftest.in" "conftest.in" >"conftest.tmp"
5747     mv "conftest.tmp" "conftest.in"
5748     cp "conftest.in" "conftest.nl"
5749     $as_echo 'FGREP' >> "conftest.nl"
5750     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5751     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5752     as_fn_arith $ac_count + 1 && ac_count=$as_val
5753     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5754       # Best one so far, save it but keep looking for a better one
5755       ac_cv_path_FGREP="$ac_path_FGREP"
5756       ac_path_FGREP_max=$ac_count
5757     fi
5758     # 10*(2^10) chars as input seems more than enough
5759     test $ac_count -gt 10 && break
5760   done
5761   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5762 esac
5763
5764       $ac_path_FGREP_found && break 3
5765     done
5766   done
5767   done
5768 IFS=$as_save_IFS
5769   if test -z "$ac_cv_path_FGREP"; then
5770     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5771   fi
5772 else
5773   ac_cv_path_FGREP=$FGREP
5774 fi
5775
5776    fi
5777 fi
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5779 $as_echo "$ac_cv_path_FGREP" >&6; }
5780  FGREP="$ac_cv_path_FGREP"
5781
5782
5783 test -z "$GREP" && GREP=grep
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803 # Check whether --with-gnu-ld was given.
5804 if test "${with_gnu_ld+set}" = set; then :
5805   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5806 else
5807   with_gnu_ld=no
5808 fi
5809
5810 ac_prog=ld
5811 if test "$GCC" = yes; then
5812   # Check if gcc -print-prog-name=ld gives a path.
5813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5814 $as_echo_n "checking for ld used by $CC... " >&6; }
5815   case $host in
5816   *-*-mingw*)
5817     # gcc leaves a trailing carriage return which upsets mingw
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5819   *)
5820     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5821   esac
5822   case $ac_prog in
5823     # Accept absolute paths.
5824     [\\/]* | ?:[\\/]*)
5825       re_direlt='/[^/][^/]*/\.\./'
5826       # Canonicalize the pathname of ld
5827       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5828       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5829         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5830       done
5831       test -z "$LD" && LD="$ac_prog"
5832       ;;
5833   "")
5834     # If it fails, then pretend we aren't using GCC.
5835     ac_prog=ld
5836     ;;
5837   *)
5838     # If it is relative, then search for the first ld in PATH.
5839     with_gnu_ld=unknown
5840     ;;
5841   esac
5842 elif test "$with_gnu_ld" = yes; then
5843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5844 $as_echo_n "checking for GNU ld... " >&6; }
5845 else
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5847 $as_echo_n "checking for non-GNU ld... " >&6; }
5848 fi
5849 if test "${lt_cv_path_LD+set}" = set; then :
5850   $as_echo_n "(cached) " >&6
5851 else
5852   if test -z "$LD"; then
5853   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5854   for ac_dir in $PATH; do
5855     IFS="$lt_save_ifs"
5856     test -z "$ac_dir" && ac_dir=.
5857     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5858       lt_cv_path_LD="$ac_dir/$ac_prog"
5859       # Check to see if the program is GNU ld.  I'd rather use --version,
5860       # but apparently some variants of GNU ld only accept -v.
5861       # Break only if it was the GNU/non-GNU ld that we prefer.
5862       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5863       *GNU* | *'with BFD'*)
5864         test "$with_gnu_ld" != no && break
5865         ;;
5866       *)
5867         test "$with_gnu_ld" != yes && break
5868         ;;
5869       esac
5870     fi
5871   done
5872   IFS="$lt_save_ifs"
5873 else
5874   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5875 fi
5876 fi
5877
5878 LD="$lt_cv_path_LD"
5879 if test -n "$LD"; then
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5881 $as_echo "$LD" >&6; }
5882 else
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884 $as_echo "no" >&6; }
5885 fi
5886 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5888 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5889 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5890   $as_echo_n "(cached) " >&6
5891 else
5892   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5893 case `$LD -v 2>&1 </dev/null` in
5894 *GNU* | *'with BFD'*)
5895   lt_cv_prog_gnu_ld=yes
5896   ;;
5897 *)
5898   lt_cv_prog_gnu_ld=no
5899   ;;
5900 esac
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5903 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5904 with_gnu_ld=$lt_cv_prog_gnu_ld
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5915 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5916 if test "${lt_cv_path_NM+set}" = set; then :
5917   $as_echo_n "(cached) " >&6
5918 else
5919   if test -n "$NM"; then
5920   # Let the user override the test.
5921   lt_cv_path_NM="$NM"
5922 else
5923   lt_nm_to_check="${ac_tool_prefix}nm"
5924   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5925     lt_nm_to_check="$lt_nm_to_check nm"
5926   fi
5927   for lt_tmp_nm in $lt_nm_to_check; do
5928     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5929     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5930       IFS="$lt_save_ifs"
5931       test -z "$ac_dir" && ac_dir=.
5932       tmp_nm="$ac_dir/$lt_tmp_nm"
5933       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5934         # Check to see if the nm accepts a BSD-compat flag.
5935         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5936         #   nm: unknown option "B" ignored
5937         # Tru64's nm complains that /dev/null is an invalid object file
5938         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5939         */dev/null* | *'Invalid file or object type'*)
5940           lt_cv_path_NM="$tmp_nm -B"
5941           break
5942           ;;
5943         *)
5944           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5945           */dev/null*)
5946             lt_cv_path_NM="$tmp_nm -p"
5947             break
5948             ;;
5949           *)
5950             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5951             continue # so that we can try to find one that supports BSD flags
5952             ;;
5953           esac
5954           ;;
5955         esac
5956       fi
5957     done
5958     IFS="$lt_save_ifs"
5959   done
5960   : ${lt_cv_path_NM=no}
5961 fi
5962 fi
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5964 $as_echo "$lt_cv_path_NM" >&6; }
5965 if test "$lt_cv_path_NM" != "no"; then
5966   NM="$lt_cv_path_NM"
5967 else
5968   # Didn't find any BSD compatible name lister, look for dumpbin.
5969   if test -n "$DUMPBIN"; then :
5970     # Let the user override the test.
5971   else
5972     if test -n "$ac_tool_prefix"; then
5973   for ac_prog in dumpbin "link -dump"
5974   do
5975     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5976 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5978 $as_echo_n "checking for $ac_word... " >&6; }
5979 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5980   $as_echo_n "(cached) " >&6
5981 else
5982   if test -n "$DUMPBIN"; then
5983   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5984 else
5985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5986 for as_dir in $PATH
5987 do
5988   IFS=$as_save_IFS
5989   test -z "$as_dir" && as_dir=.
5990     for ac_exec_ext in '' $ac_executable_extensions; do
5991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5992     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5994     break 2
5995   fi
5996 done
5997   done
5998 IFS=$as_save_IFS
5999
6000 fi
6001 fi
6002 DUMPBIN=$ac_cv_prog_DUMPBIN
6003 if test -n "$DUMPBIN"; then
6004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6005 $as_echo "$DUMPBIN" >&6; }
6006 else
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6008 $as_echo "no" >&6; }
6009 fi
6010
6011
6012     test -n "$DUMPBIN" && break
6013   done
6014 fi
6015 if test -z "$DUMPBIN"; then
6016   ac_ct_DUMPBIN=$DUMPBIN
6017   for ac_prog in dumpbin "link -dump"
6018 do
6019   # Extract the first word of "$ac_prog", so it can be a program name with args.
6020 set dummy $ac_prog; ac_word=$2
6021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6022 $as_echo_n "checking for $ac_word... " >&6; }
6023 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6024   $as_echo_n "(cached) " >&6
6025 else
6026   if test -n "$ac_ct_DUMPBIN"; then
6027   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6028 else
6029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6030 for as_dir in $PATH
6031 do
6032   IFS=$as_save_IFS
6033   test -z "$as_dir" && as_dir=.
6034     for ac_exec_ext in '' $ac_executable_extensions; do
6035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6036     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6038     break 2
6039   fi
6040 done
6041   done
6042 IFS=$as_save_IFS
6043
6044 fi
6045 fi
6046 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6047 if test -n "$ac_ct_DUMPBIN"; then
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6049 $as_echo "$ac_ct_DUMPBIN" >&6; }
6050 else
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052 $as_echo "no" >&6; }
6053 fi
6054
6055
6056   test -n "$ac_ct_DUMPBIN" && break
6057 done
6058
6059   if test "x$ac_ct_DUMPBIN" = x; then
6060     DUMPBIN=":"
6061   else
6062     case $cross_compiling:$ac_tool_warned in
6063 yes:)
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6066 ac_tool_warned=yes ;;
6067 esac
6068     DUMPBIN=$ac_ct_DUMPBIN
6069   fi
6070 fi
6071
6072     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6073     *COFF*)
6074       DUMPBIN="$DUMPBIN -symbols"
6075       ;;
6076     *)
6077       DUMPBIN=:
6078       ;;
6079     esac
6080   fi
6081
6082   if test "$DUMPBIN" != ":"; then
6083     NM="$DUMPBIN"
6084   fi
6085 fi
6086 test -z "$NM" && NM=nm
6087
6088
6089
6090
6091
6092
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6094 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6095 if test "${lt_cv_nm_interface+set}" = set; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098   lt_cv_nm_interface="BSD nm"
6099   echo "int some_variable = 0;" > conftest.$ac_ext
6100   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6101   (eval "$ac_compile" 2>conftest.err)
6102   cat conftest.err >&5
6103   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6104   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6105   cat conftest.err >&5
6106   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6107   cat conftest.out >&5
6108   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6109     lt_cv_nm_interface="MS dumpbin"
6110   fi
6111   rm -f conftest*
6112 fi
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6114 $as_echo "$lt_cv_nm_interface" >&6; }
6115
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6117 $as_echo_n "checking whether ln -s works... " >&6; }
6118 LN_S=$as_ln_s
6119 if test "$LN_S" = "ln -s"; then
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6121 $as_echo "yes" >&6; }
6122 else
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6124 $as_echo "no, using $LN_S" >&6; }
6125 fi
6126
6127 # find the maximum length of command line arguments
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6129 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6130 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6131   $as_echo_n "(cached) " >&6
6132 else
6133     i=0
6134   teststring="ABCD"
6135
6136   case $build_os in
6137   msdosdjgpp*)
6138     # On DJGPP, this test can blow up pretty badly due to problems in libc
6139     # (any single argument exceeding 2000 bytes causes a buffer overrun
6140     # during glob expansion).  Even if it were fixed, the result of this
6141     # check would be larger than it should be.
6142     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6143     ;;
6144
6145   gnu*)
6146     # Under GNU Hurd, this test is not required because there is
6147     # no limit to the length of command line arguments.
6148     # Libtool will interpret -1 as no limit whatsoever
6149     lt_cv_sys_max_cmd_len=-1;
6150     ;;
6151
6152   cygwin* | mingw* | cegcc*)
6153     # On Win9x/ME, this test blows up -- it succeeds, but takes
6154     # about 5 minutes as the teststring grows exponentially.
6155     # Worse, since 9x/ME are not pre-emptively multitasking,
6156     # you end up with a "frozen" computer, even though with patience
6157     # the test eventually succeeds (with a max line length of 256k).
6158     # Instead, let's just punt: use the minimum linelength reported by
6159     # all of the supported platforms: 8192 (on NT/2K/XP).
6160     lt_cv_sys_max_cmd_len=8192;
6161     ;;
6162
6163   mint*)
6164     # On MiNT this can take a long time and run out of memory.
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   amigaos*)
6169     # On AmigaOS with pdksh, this test takes hours, literally.
6170     # So we just punt and use a minimum line length of 8192.
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6175     # This has been around since 386BSD, at least.  Likely further.
6176     if test -x /sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6178     elif test -x /usr/sbin/sysctl; then
6179       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6180     else
6181       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6182     fi
6183     # And add a safety zone
6184     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6185     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6186     ;;
6187
6188   interix*)
6189     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6190     lt_cv_sys_max_cmd_len=196608
6191     ;;
6192
6193   osf*)
6194     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6195     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6196     # nice to cause kernel panics so lets avoid the loop below.
6197     # First set a reasonable default.
6198     lt_cv_sys_max_cmd_len=16384
6199     #
6200     if test -x /sbin/sysconfig; then
6201       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6202         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6203       esac
6204     fi
6205     ;;
6206   sco3.2v5*)
6207     lt_cv_sys_max_cmd_len=102400
6208     ;;
6209   sysv5* | sco5v6* | sysv4.2uw2*)
6210     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6211     if test -n "$kargmax"; then
6212       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6213     else
6214       lt_cv_sys_max_cmd_len=32768
6215     fi
6216     ;;
6217   *)
6218     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6219     if test -n "$lt_cv_sys_max_cmd_len"; then
6220       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6222     else
6223       # Make teststring a little bigger before we do anything with it.
6224       # a 1K string should be a reasonable start.
6225       for i in 1 2 3 4 5 6 7 8 ; do
6226         teststring=$teststring$teststring
6227       done
6228       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6229       # If test is not a shell built-in, we'll probably end up computing a
6230       # maximum length that is only half of the actual maximum length, but
6231       # we can't tell.
6232       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6233                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6234               test $i != 17 # 1/2 MB should be enough
6235       do
6236         i=`expr $i + 1`
6237         teststring=$teststring$teststring
6238       done
6239       # Only check the string length outside the loop.
6240       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6241       teststring=
6242       # Add a significant safety factor because C++ compilers can tack on
6243       # massive amounts of additional arguments before passing them to the
6244       # linker.  It appears as though 1/2 is a usable value.
6245       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6246     fi
6247     ;;
6248   esac
6249
6250 fi
6251
6252 if test -n $lt_cv_sys_max_cmd_len ; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6254 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6257 $as_echo "none" >&6; }
6258 fi
6259 max_cmd_len=$lt_cv_sys_max_cmd_len
6260
6261
6262
6263
6264
6265
6266 : ${CP="cp -f"}
6267 : ${MV="mv -f"}
6268 : ${RM="rm -f"}
6269
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6271 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6272 # Try some XSI features
6273 xsi_shell=no
6274 ( _lt_dummy="a/b/c"
6275   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6276       = c,a/b,, \
6277     && eval 'test $(( 1 + 1 )) -eq 2 \
6278     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6279   && xsi_shell=yes
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6281 $as_echo "$xsi_shell" >&6; }
6282
6283
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6285 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6286 lt_shell_append=no
6287 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6288     >/dev/null 2>&1 \
6289   && lt_shell_append=yes
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6291 $as_echo "$lt_shell_append" >&6; }
6292
6293
6294 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6295   lt_unset=unset
6296 else
6297   lt_unset=false
6298 fi
6299
6300
6301
6302
6303
6304 # test EBCDIC or ASCII
6305 case `echo X|tr X '\101'` in
6306  A) # ASCII based system
6307     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6308   lt_SP2NL='tr \040 \012'
6309   lt_NL2SP='tr \015\012 \040\040'
6310   ;;
6311  *) # EBCDIC based system
6312   lt_SP2NL='tr \100 \n'
6313   lt_NL2SP='tr \r\n \100\100'
6314   ;;
6315 esac
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6326 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6327 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6328   $as_echo_n "(cached) " >&6
6329 else
6330   lt_cv_ld_reload_flag='-r'
6331 fi
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6333 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6334 reload_flag=$lt_cv_ld_reload_flag
6335 case $reload_flag in
6336 "" | " "*) ;;
6337 *) reload_flag=" $reload_flag" ;;
6338 esac
6339 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6340 case $host_os in
6341   darwin*)
6342     if test "$GCC" = yes; then
6343       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6344     else
6345       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6346     fi
6347     ;;
6348 esac
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358 if test -n "$ac_tool_prefix"; then
6359   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6360 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6362 $as_echo_n "checking for $ac_word... " >&6; }
6363 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6364   $as_echo_n "(cached) " >&6
6365 else
6366   if test -n "$OBJDUMP"; then
6367   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6368 else
6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6370 for as_dir in $PATH
6371 do
6372   IFS=$as_save_IFS
6373   test -z "$as_dir" && as_dir=.
6374     for ac_exec_ext in '' $ac_executable_extensions; do
6375   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6376     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6378     break 2
6379   fi
6380 done
6381   done
6382 IFS=$as_save_IFS
6383
6384 fi
6385 fi
6386 OBJDUMP=$ac_cv_prog_OBJDUMP
6387 if test -n "$OBJDUMP"; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6389 $as_echo "$OBJDUMP" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6392 $as_echo "no" >&6; }
6393 fi
6394
6395
6396 fi
6397 if test -z "$ac_cv_prog_OBJDUMP"; then
6398   ac_ct_OBJDUMP=$OBJDUMP
6399   # Extract the first word of "objdump", so it can be a program name with args.
6400 set dummy objdump; ac_word=$2
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6402 $as_echo_n "checking for $ac_word... " >&6; }
6403 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6404   $as_echo_n "(cached) " >&6
6405 else
6406   if test -n "$ac_ct_OBJDUMP"; then
6407   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6408 else
6409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6410 for as_dir in $PATH
6411 do
6412   IFS=$as_save_IFS
6413   test -z "$as_dir" && as_dir=.
6414     for ac_exec_ext in '' $ac_executable_extensions; do
6415   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6416     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6418     break 2
6419   fi
6420 done
6421   done
6422 IFS=$as_save_IFS
6423
6424 fi
6425 fi
6426 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6427 if test -n "$ac_ct_OBJDUMP"; then
6428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6429 $as_echo "$ac_ct_OBJDUMP" >&6; }
6430 else
6431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6432 $as_echo "no" >&6; }
6433 fi
6434
6435   if test "x$ac_ct_OBJDUMP" = x; then
6436     OBJDUMP="false"
6437   else
6438     case $cross_compiling:$ac_tool_warned in
6439 yes:)
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6441 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6442 ac_tool_warned=yes ;;
6443 esac
6444     OBJDUMP=$ac_ct_OBJDUMP
6445   fi
6446 else
6447   OBJDUMP="$ac_cv_prog_OBJDUMP"
6448 fi
6449
6450 test -z "$OBJDUMP" && OBJDUMP=objdump
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6461 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6462 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6463   $as_echo_n "(cached) " >&6
6464 else
6465   lt_cv_file_magic_cmd='$MAGIC_CMD'
6466 lt_cv_file_magic_test_file=
6467 lt_cv_deplibs_check_method='unknown'
6468 # Need to set the preceding variable on all platforms that support
6469 # interlibrary dependencies.
6470 # 'none' -- dependencies not supported.
6471 # `unknown' -- same as none, but documents that we really don't know.
6472 # 'pass_all' -- all dependencies passed with no checks.
6473 # 'test_compile' -- check by making test program.
6474 # 'file_magic [[regex]]' -- check by looking for files in library path
6475 # which responds to the $file_magic_cmd with a given extended regex.
6476 # If you have `file' or equivalent on your system and you're not sure
6477 # whether `pass_all' will *always* work, you probably want this one.
6478
6479 case $host_os in
6480 aix[4-9]*)
6481   lt_cv_deplibs_check_method=pass_all
6482   ;;
6483
6484 beos*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 bsdi[45]*)
6489   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6490   lt_cv_file_magic_cmd='/usr/bin/file -L'
6491   lt_cv_file_magic_test_file=/shlib/libc.so
6492   ;;
6493
6494 cygwin*)
6495   # func_win32_libid is a shell function defined in ltmain.sh
6496   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6497   lt_cv_file_magic_cmd='func_win32_libid'
6498   ;;
6499
6500 mingw* | pw32*)
6501   # Base MSYS/MinGW do not provide the 'file' command needed by
6502   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6503   # unless we find 'file', for example because we are cross-compiling.
6504   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6505   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6506     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6507     lt_cv_file_magic_cmd='func_win32_libid'
6508   else
6509     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6510     lt_cv_file_magic_cmd='$OBJDUMP -f'
6511   fi
6512   ;;
6513
6514 cegcc*)
6515   # use the weaker test based on 'objdump'. See mingw*.
6516   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6517   lt_cv_file_magic_cmd='$OBJDUMP -f'
6518   ;;
6519
6520 darwin* | rhapsody*)
6521   lt_cv_deplibs_check_method=pass_all
6522   ;;
6523
6524 freebsd* | dragonfly*)
6525   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6526     case $host_cpu in
6527     i*86 )
6528       # Not sure whether the presence of OpenBSD here was a mistake.
6529       # Let's accept both of them until this is cleared up.
6530       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6531       lt_cv_file_magic_cmd=/usr/bin/file
6532       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6533       ;;
6534     esac
6535   else
6536     lt_cv_deplibs_check_method=pass_all
6537   fi
6538   ;;
6539
6540 gnu*)
6541   lt_cv_deplibs_check_method=pass_all
6542   ;;
6543
6544 haiku*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 hpux10.20* | hpux11*)
6549   lt_cv_file_magic_cmd=/usr/bin/file
6550   case $host_cpu in
6551   ia64*)
6552     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6553     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6554     ;;
6555   hppa*64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6557     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6558     ;;
6559   *)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6561     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6562     ;;
6563   esac
6564   ;;
6565
6566 interix[3-9]*)
6567   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6568   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6569   ;;
6570
6571 irix5* | irix6* | nonstopux*)
6572   case $LD in
6573   *-32|*"-32 ") libmagic=32-bit;;
6574   *-n32|*"-n32 ") libmagic=N32;;
6575   *-64|*"-64 ") libmagic=64-bit;;
6576   *) libmagic=never-match;;
6577   esac
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 # This must be Linux ELF.
6582 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 netbsd*)
6587   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6589   else
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6591   fi
6592   ;;
6593
6594 newos6*)
6595   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6596   lt_cv_file_magic_cmd=/usr/bin/file
6597   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6598   ;;
6599
6600 *nto* | *qnx*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 openbsd*)
6605   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6607   else
6608     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6609   fi
6610   ;;
6611
6612 osf3* | osf4* | osf5*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 rdos*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 solaris*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv4 | sysv4.3*)
6629   case $host_vendor in
6630   motorola)
6631     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]'
6632     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6633     ;;
6634   ncr)
6635     lt_cv_deplibs_check_method=pass_all
6636     ;;
6637   sequent)
6638     lt_cv_file_magic_cmd='/bin/file'
6639     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6640     ;;
6641   sni)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6644     lt_cv_file_magic_test_file=/lib/libc.so
6645     ;;
6646   siemens)
6647     lt_cv_deplibs_check_method=pass_all
6648     ;;
6649   pc)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   esac
6653   ;;
6654
6655 tpf*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658 esac
6659
6660 fi
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6662 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6663 file_magic_cmd=$lt_cv_file_magic_cmd
6664 deplibs_check_method=$lt_cv_deplibs_check_method
6665 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678 if test -n "$ac_tool_prefix"; then
6679   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6680 set dummy ${ac_tool_prefix}ar; ac_word=$2
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6682 $as_echo_n "checking for $ac_word... " >&6; }
6683 if test "${ac_cv_prog_AR+set}" = set; then :
6684   $as_echo_n "(cached) " >&6
6685 else
6686   if test -n "$AR"; then
6687   ac_cv_prog_AR="$AR" # Let the user override the test.
6688 else
6689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6690 for as_dir in $PATH
6691 do
6692   IFS=$as_save_IFS
6693   test -z "$as_dir" && as_dir=.
6694     for ac_exec_ext in '' $ac_executable_extensions; do
6695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6696     ac_cv_prog_AR="${ac_tool_prefix}ar"
6697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6698     break 2
6699   fi
6700 done
6701   done
6702 IFS=$as_save_IFS
6703
6704 fi
6705 fi
6706 AR=$ac_cv_prog_AR
6707 if test -n "$AR"; then
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6709 $as_echo "$AR" >&6; }
6710 else
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6712 $as_echo "no" >&6; }
6713 fi
6714
6715
6716 fi
6717 if test -z "$ac_cv_prog_AR"; then
6718   ac_ct_AR=$AR
6719   # Extract the first word of "ar", so it can be a program name with args.
6720 set dummy ar; ac_word=$2
6721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6722 $as_echo_n "checking for $ac_word... " >&6; }
6723 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6724   $as_echo_n "(cached) " >&6
6725 else
6726   if test -n "$ac_ct_AR"; then
6727   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6728 else
6729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6730 for as_dir in $PATH
6731 do
6732   IFS=$as_save_IFS
6733   test -z "$as_dir" && as_dir=.
6734     for ac_exec_ext in '' $ac_executable_extensions; do
6735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6736     ac_cv_prog_ac_ct_AR="ar"
6737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6738     break 2
6739   fi
6740 done
6741   done
6742 IFS=$as_save_IFS
6743
6744 fi
6745 fi
6746 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6747 if test -n "$ac_ct_AR"; then
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6749 $as_echo "$ac_ct_AR" >&6; }
6750 else
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6752 $as_echo "no" >&6; }
6753 fi
6754
6755   if test "x$ac_ct_AR" = x; then
6756     AR="false"
6757   else
6758     case $cross_compiling:$ac_tool_warned in
6759 yes:)
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6761 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6762 ac_tool_warned=yes ;;
6763 esac
6764     AR=$ac_ct_AR
6765   fi
6766 else
6767   AR="$ac_cv_prog_AR"
6768 fi
6769
6770 test -z "$AR" && AR=ar
6771 test -z "$AR_FLAGS" && AR_FLAGS=cru
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783 if test -n "$ac_tool_prefix"; then
6784   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6785 set dummy ${ac_tool_prefix}strip; ac_word=$2
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6787 $as_echo_n "checking for $ac_word... " >&6; }
6788 if test "${ac_cv_prog_STRIP+set}" = set; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   if test -n "$STRIP"; then
6792   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6793 else
6794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6795 for as_dir in $PATH
6796 do
6797   IFS=$as_save_IFS
6798   test -z "$as_dir" && as_dir=.
6799     for ac_exec_ext in '' $ac_executable_extensions; do
6800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6801     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6803     break 2
6804   fi
6805 done
6806   done
6807 IFS=$as_save_IFS
6808
6809 fi
6810 fi
6811 STRIP=$ac_cv_prog_STRIP
6812 if test -n "$STRIP"; then
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6814 $as_echo "$STRIP" >&6; }
6815 else
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6817 $as_echo "no" >&6; }
6818 fi
6819
6820
6821 fi
6822 if test -z "$ac_cv_prog_STRIP"; then
6823   ac_ct_STRIP=$STRIP
6824   # Extract the first word of "strip", so it can be a program name with args.
6825 set dummy strip; ac_word=$2
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6827 $as_echo_n "checking for $ac_word... " >&6; }
6828 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6829   $as_echo_n "(cached) " >&6
6830 else
6831   if test -n "$ac_ct_STRIP"; then
6832   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6833 else
6834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6835 for as_dir in $PATH
6836 do
6837   IFS=$as_save_IFS
6838   test -z "$as_dir" && as_dir=.
6839     for ac_exec_ext in '' $ac_executable_extensions; do
6840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6841     ac_cv_prog_ac_ct_STRIP="strip"
6842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6843     break 2
6844   fi
6845 done
6846   done
6847 IFS=$as_save_IFS
6848
6849 fi
6850 fi
6851 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6852 if test -n "$ac_ct_STRIP"; then
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6854 $as_echo "$ac_ct_STRIP" >&6; }
6855 else
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6857 $as_echo "no" >&6; }
6858 fi
6859
6860   if test "x$ac_ct_STRIP" = x; then
6861     STRIP=":"
6862   else
6863     case $cross_compiling:$ac_tool_warned in
6864 yes:)
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6867 ac_tool_warned=yes ;;
6868 esac
6869     STRIP=$ac_ct_STRIP
6870   fi
6871 else
6872   STRIP="$ac_cv_prog_STRIP"
6873 fi
6874
6875 test -z "$STRIP" && STRIP=:
6876
6877
6878
6879
6880
6881
6882 if test -n "$ac_tool_prefix"; then
6883   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6884 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6886 $as_echo_n "checking for $ac_word... " >&6; }
6887 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6888   $as_echo_n "(cached) " >&6
6889 else
6890   if test -n "$RANLIB"; then
6891   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6892 else
6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6894 for as_dir in $PATH
6895 do
6896   IFS=$as_save_IFS
6897   test -z "$as_dir" && as_dir=.
6898     for ac_exec_ext in '' $ac_executable_extensions; do
6899   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6900     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6902     break 2
6903   fi
6904 done
6905   done
6906 IFS=$as_save_IFS
6907
6908 fi
6909 fi
6910 RANLIB=$ac_cv_prog_RANLIB
6911 if test -n "$RANLIB"; then
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6913 $as_echo "$RANLIB" >&6; }
6914 else
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6916 $as_echo "no" >&6; }
6917 fi
6918
6919
6920 fi
6921 if test -z "$ac_cv_prog_RANLIB"; then
6922   ac_ct_RANLIB=$RANLIB
6923   # Extract the first word of "ranlib", so it can be a program name with args.
6924 set dummy ranlib; ac_word=$2
6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6926 $as_echo_n "checking for $ac_word... " >&6; }
6927 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6928   $as_echo_n "(cached) " >&6
6929 else
6930   if test -n "$ac_ct_RANLIB"; then
6931   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6932 else
6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6934 for as_dir in $PATH
6935 do
6936   IFS=$as_save_IFS
6937   test -z "$as_dir" && as_dir=.
6938     for ac_exec_ext in '' $ac_executable_extensions; do
6939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6940     ac_cv_prog_ac_ct_RANLIB="ranlib"
6941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6942     break 2
6943   fi
6944 done
6945   done
6946 IFS=$as_save_IFS
6947
6948 fi
6949 fi
6950 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6951 if test -n "$ac_ct_RANLIB"; then
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6953 $as_echo "$ac_ct_RANLIB" >&6; }
6954 else
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6956 $as_echo "no" >&6; }
6957 fi
6958
6959   if test "x$ac_ct_RANLIB" = x; then
6960     RANLIB=":"
6961   else
6962     case $cross_compiling:$ac_tool_warned in
6963 yes:)
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6965 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6966 ac_tool_warned=yes ;;
6967 esac
6968     RANLIB=$ac_ct_RANLIB
6969   fi
6970 else
6971   RANLIB="$ac_cv_prog_RANLIB"
6972 fi
6973
6974 test -z "$RANLIB" && RANLIB=:
6975
6976
6977
6978
6979
6980
6981 # Determine commands to create old-style static archives.
6982 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6983 old_postinstall_cmds='chmod 644 $oldlib'
6984 old_postuninstall_cmds=
6985
6986 if test -n "$RANLIB"; then
6987   case $host_os in
6988   openbsd*)
6989     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6990     ;;
6991   *)
6992     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6993     ;;
6994   esac
6995   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6996 fi
6997
6998 case $host_os in
6999   darwin*)
7000     lock_old_archive_extraction=yes ;;
7001   *)
7002     lock_old_archive_extraction=no ;;
7003 esac
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025 for ac_prog in gawk mawk nawk awk
7026 do
7027   # Extract the first word of "$ac_prog", so it can be a program name with args.
7028 set dummy $ac_prog; ac_word=$2
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7030 $as_echo_n "checking for $ac_word... " >&6; }
7031 if test "${ac_cv_prog_AWK+set}" = set; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   if test -n "$AWK"; then
7035   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7036 else
7037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7038 for as_dir in $PATH
7039 do
7040   IFS=$as_save_IFS
7041   test -z "$as_dir" && as_dir=.
7042     for ac_exec_ext in '' $ac_executable_extensions; do
7043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7044     ac_cv_prog_AWK="$ac_prog"
7045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7046     break 2
7047   fi
7048 done
7049   done
7050 IFS=$as_save_IFS
7051
7052 fi
7053 fi
7054 AWK=$ac_cv_prog_AWK
7055 if test -n "$AWK"; then
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7057 $as_echo "$AWK" >&6; }
7058 else
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7060 $as_echo "no" >&6; }
7061 fi
7062
7063
7064   test -n "$AWK" && break
7065 done
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085 # If no C compiler was specified, use CC.
7086 LTCC=${LTCC-"$CC"}
7087
7088 # If no C compiler flags were specified, use CFLAGS.
7089 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7090
7091 # Allow CC to be a program name with arguments.
7092 compiler=$CC
7093
7094
7095 # Check for command to grab the raw symbol name followed by C symbol from nm.
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7097 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7098 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101
7102 # These are sane defaults that work on at least a few old systems.
7103 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7104
7105 # Character class describing NM global symbol codes.
7106 symcode='[BCDEGRST]'
7107
7108 # Regexp to match symbols that can be accessed directly from C.
7109 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7110
7111 # Define system-specific variables.
7112 case $host_os in
7113 aix*)
7114   symcode='[BCDT]'
7115   ;;
7116 cygwin* | mingw* | pw32* | cegcc*)
7117   symcode='[ABCDGISTW]'
7118   ;;
7119 hpux*)
7120   if test "$host_cpu" = ia64; then
7121     symcode='[ABCDEGRST]'
7122   fi
7123   ;;
7124 irix* | nonstopux*)
7125   symcode='[BCDEGRST]'
7126   ;;
7127 osf*)
7128   symcode='[BCDEGQRST]'
7129   ;;
7130 solaris*)
7131   symcode='[BDRT]'
7132   ;;
7133 sco3.2v5*)
7134   symcode='[DT]'
7135   ;;
7136 sysv4.2uw2*)
7137   symcode='[DT]'
7138   ;;
7139 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7140   symcode='[ABDT]'
7141   ;;
7142 sysv4)
7143   symcode='[DFNSTU]'
7144   ;;
7145 esac
7146
7147 # If we're using GNU nm, then use its standard symbol codes.
7148 case `$NM -V 2>&1` in
7149 *GNU* | *'with BFD'*)
7150   symcode='[ABCDGIRSTW]' ;;
7151 esac
7152
7153 # Transform an extracted symbol line into a proper C declaration.
7154 # Some systems (esp. on ia64) link data and code symbols differently,
7155 # so use this general approach.
7156 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7157
7158 # Transform an extracted symbol line into symbol name and symbol address
7159 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7160 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'"
7161
7162 # Handle CRLF in mingw tool chain
7163 opt_cr=
7164 case $build_os in
7165 mingw*)
7166   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7167   ;;
7168 esac
7169
7170 # Try without a prefix underscore, then with it.
7171 for ac_symprfx in "" "_"; do
7172
7173   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7174   symxfrm="\\1 $ac_symprfx\\2 \\2"
7175
7176   # Write the raw and C identifiers.
7177   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7178     # Fake it for dumpbin and say T for any non-static function
7179     # and D for any global variable.
7180     # Also find C++ and __fastcall symbols from MSVC++,
7181     # which start with @ or ?.
7182     lt_cv_sys_global_symbol_pipe="$AWK '"\
7183 "     {last_section=section; section=\$ 3};"\
7184 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7185 "     \$ 0!~/External *\|/{next};"\
7186 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7187 "     {if(hide[section]) next};"\
7188 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7189 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7190 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7191 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7192 "     ' prfx=^$ac_symprfx"
7193   else
7194     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7195   fi
7196
7197   # Check to see that the pipe works correctly.
7198   pipe_works=no
7199
7200   rm -f conftest*
7201   cat > conftest.$ac_ext <<_LT_EOF
7202 #ifdef __cplusplus
7203 extern "C" {
7204 #endif
7205 char nm_test_var;
7206 void nm_test_func(void);
7207 void nm_test_func(void){}
7208 #ifdef __cplusplus
7209 }
7210 #endif
7211 int main(){nm_test_var='a';nm_test_func();return(0);}
7212 _LT_EOF
7213
7214   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7215   (eval $ac_compile) 2>&5
7216   ac_status=$?
7217   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7218   test $ac_status = 0; }; then
7219     # Now try to grab the symbols.
7220     nlist=conftest.nm
7221     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7222   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7223   ac_status=$?
7224   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7225   test $ac_status = 0; } && test -s "$nlist"; then
7226       # Try sorting and uniquifying the output.
7227       if sort "$nlist" | uniq > "$nlist"T; then
7228         mv -f "$nlist"T "$nlist"
7229       else
7230         rm -f "$nlist"T
7231       fi
7232
7233       # Make sure that we snagged all the symbols we need.
7234       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7235         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7236           cat <<_LT_EOF > conftest.$ac_ext
7237 #ifdef __cplusplus
7238 extern "C" {
7239 #endif
7240
7241 _LT_EOF
7242           # Now generate the symbol file.
7243           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7244
7245           cat <<_LT_EOF >> conftest.$ac_ext
7246
7247 /* The mapping between symbol names and symbols.  */
7248 const struct {
7249   const char *name;
7250   void       *address;
7251 }
7252 lt__PROGRAM__LTX_preloaded_symbols[] =
7253 {
7254   { "@PROGRAM@", (void *) 0 },
7255 _LT_EOF
7256           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7257           cat <<\_LT_EOF >> conftest.$ac_ext
7258   {0, (void *) 0}
7259 };
7260
7261 /* This works around a problem in FreeBSD linker */
7262 #ifdef FREEBSD_WORKAROUND
7263 static const void *lt_preloaded_setup() {
7264   return lt__PROGRAM__LTX_preloaded_symbols;
7265 }
7266 #endif
7267
7268 #ifdef __cplusplus
7269 }
7270 #endif
7271 _LT_EOF
7272           # Now try linking the two files.
7273           mv conftest.$ac_objext conftstm.$ac_objext
7274           lt_save_LIBS="$LIBS"
7275           lt_save_CFLAGS="$CFLAGS"
7276           LIBS="conftstm.$ac_objext"
7277           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7278           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7279   (eval $ac_link) 2>&5
7280   ac_status=$?
7281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7282   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7283             pipe_works=yes
7284           fi
7285           LIBS="$lt_save_LIBS"
7286           CFLAGS="$lt_save_CFLAGS"
7287         else
7288           echo "cannot find nm_test_func in $nlist" >&5
7289         fi
7290       else
7291         echo "cannot find nm_test_var in $nlist" >&5
7292       fi
7293     else
7294       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7295     fi
7296   else
7297     echo "$progname: failed program was:" >&5
7298     cat conftest.$ac_ext >&5
7299   fi
7300   rm -rf conftest* conftst*
7301
7302   # Do not use the global_symbol_pipe unless it works.
7303   if test "$pipe_works" = yes; then
7304     break
7305   else
7306     lt_cv_sys_global_symbol_pipe=
7307   fi
7308 done
7309
7310 fi
7311
7312 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7313   lt_cv_sys_global_symbol_to_cdecl=
7314 fi
7315 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7317 $as_echo "failed" >&6; }
7318 else
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7320 $as_echo "ok" >&6; }
7321 fi
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344 # Check whether --enable-libtool-lock was given.
7345 if test "${enable_libtool_lock+set}" = set; then :
7346   enableval=$enable_libtool_lock;
7347 fi
7348
7349 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7350
7351 # Some flags need to be propagated to the compiler or linker for good
7352 # libtool support.
7353 case $host in
7354 ia64-*-hpux*)
7355   # Find out which ABI we are using.
7356   echo 'int i;' > conftest.$ac_ext
7357   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7358   (eval $ac_compile) 2>&5
7359   ac_status=$?
7360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7361   test $ac_status = 0; }; then
7362     case `/usr/bin/file conftest.$ac_objext` in
7363       *ELF-32*)
7364         HPUX_IA64_MODE="32"
7365         ;;
7366       *ELF-64*)
7367         HPUX_IA64_MODE="64"
7368         ;;
7369     esac
7370   fi
7371   rm -rf conftest*
7372   ;;
7373 *-*-irix6*)
7374   # Find out which ABI we are using.
7375   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7376   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7377   (eval $ac_compile) 2>&5
7378   ac_status=$?
7379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7380   test $ac_status = 0; }; then
7381     if test "$lt_cv_prog_gnu_ld" = yes; then
7382       case `/usr/bin/file conftest.$ac_objext` in
7383         *32-bit*)
7384           LD="${LD-ld} -melf32bsmip"
7385           ;;
7386         *N32*)
7387           LD="${LD-ld} -melf32bmipn32"
7388           ;;
7389         *64-bit*)
7390           LD="${LD-ld} -melf64bmip"
7391         ;;
7392       esac
7393     else
7394       case `/usr/bin/file conftest.$ac_objext` in
7395         *32-bit*)
7396           LD="${LD-ld} -32"
7397           ;;
7398         *N32*)
7399           LD="${LD-ld} -n32"
7400           ;;
7401         *64-bit*)
7402           LD="${LD-ld} -64"
7403           ;;
7404       esac
7405     fi
7406   fi
7407   rm -rf conftest*
7408   ;;
7409
7410 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7411 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7412   # Find out which ABI we are using.
7413   echo 'int i;' > conftest.$ac_ext
7414   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7415   (eval $ac_compile) 2>&5
7416   ac_status=$?
7417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7418   test $ac_status = 0; }; then
7419     case `/usr/bin/file conftest.o` in
7420       *32-bit*)
7421         case $host in
7422           x86_64-*kfreebsd*-gnu)
7423             LD="${LD-ld} -m elf_i386_fbsd"
7424             ;;
7425           x86_64-*linux*)
7426             case `/usr/bin/file conftest.o` in
7427               *x86-64*)
7428                 LD="${LD-ld} -m elf32_x86_64"
7429                 ;;
7430               *)
7431                 LD="${LD-ld} -m elf_i386"
7432                 ;;
7433             esac
7434             ;;
7435           powerpc64le-*linux*)
7436             LD="${LD-ld} -m elf32lppclinux"
7437             ;;
7438           powerpc64-*linux*)
7439             LD="${LD-ld} -m elf32ppclinux"
7440             ;;
7441           s390x-*linux*)
7442             LD="${LD-ld} -m elf_s390"
7443             ;;
7444           sparc64-*linux*)
7445             LD="${LD-ld} -m elf32_sparc"
7446             ;;
7447         esac
7448         ;;
7449       *64-bit*)
7450         case $host in
7451           x86_64-*kfreebsd*-gnu)
7452             LD="${LD-ld} -m elf_x86_64_fbsd"
7453             ;;
7454           x86_64-*linux*)
7455             LD="${LD-ld} -m elf_x86_64"
7456             ;;
7457           powerpcle-*linux*)
7458             LD="${LD-ld} -m elf64lppc"
7459             ;;
7460           powerpc-*linux*)
7461             LD="${LD-ld} -m elf64ppc"
7462             ;;
7463           s390*-*linux*|s390*-*tpf*)
7464             LD="${LD-ld} -m elf64_s390"
7465             ;;
7466           sparc*-*linux*)
7467             LD="${LD-ld} -m elf64_sparc"
7468             ;;
7469         esac
7470         ;;
7471     esac
7472   fi
7473   rm -rf conftest*
7474   ;;
7475
7476 *-*-sco3.2v5*)
7477   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7478   SAVE_CFLAGS="$CFLAGS"
7479   CFLAGS="$CFLAGS -belf"
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7481 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7482 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7483   $as_echo_n "(cached) " >&6
7484 else
7485   ac_ext=c
7486 ac_cpp='$CPP $CPPFLAGS'
7487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7490
7491      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7492 /* end confdefs.h.  */
7493
7494 int
7495 main ()
7496 {
7497
7498   ;
7499   return 0;
7500 }
7501 _ACEOF
7502 if ac_fn_c_try_link "$LINENO"; then :
7503   lt_cv_cc_needs_belf=yes
7504 else
7505   lt_cv_cc_needs_belf=no
7506 fi
7507 rm -f core conftest.err conftest.$ac_objext \
7508     conftest$ac_exeext conftest.$ac_ext
7509      ac_ext=c
7510 ac_cpp='$CPP $CPPFLAGS'
7511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7514
7515 fi
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7517 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7518   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7519     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7520     CFLAGS="$SAVE_CFLAGS"
7521   fi
7522   ;;
7523 sparc*-*solaris*)
7524   # Find out which ABI we are using.
7525   echo 'int i;' > conftest.$ac_ext
7526   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7527   (eval $ac_compile) 2>&5
7528   ac_status=$?
7529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7530   test $ac_status = 0; }; then
7531     case `/usr/bin/file conftest.o` in
7532     *64-bit*)
7533       case $lt_cv_prog_gnu_ld in
7534       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7535       *)
7536         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7537           LD="${LD-ld} -64"
7538         fi
7539         ;;
7540       esac
7541       ;;
7542     esac
7543   fi
7544   rm -rf conftest*
7545   ;;
7546 esac
7547
7548 need_locks="$enable_libtool_lock"
7549
7550
7551   case $host_os in
7552     rhapsody* | darwin*)
7553     if test -n "$ac_tool_prefix"; then
7554   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7555 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7557 $as_echo_n "checking for $ac_word... " >&6; }
7558 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   if test -n "$DSYMUTIL"; then
7562   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7563 else
7564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7565 for as_dir in $PATH
7566 do
7567   IFS=$as_save_IFS
7568   test -z "$as_dir" && as_dir=.
7569     for ac_exec_ext in '' $ac_executable_extensions; do
7570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7571     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7573     break 2
7574   fi
7575 done
7576   done
7577 IFS=$as_save_IFS
7578
7579 fi
7580 fi
7581 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7582 if test -n "$DSYMUTIL"; then
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7584 $as_echo "$DSYMUTIL" >&6; }
7585 else
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7587 $as_echo "no" >&6; }
7588 fi
7589
7590
7591 fi
7592 if test -z "$ac_cv_prog_DSYMUTIL"; then
7593   ac_ct_DSYMUTIL=$DSYMUTIL
7594   # Extract the first word of "dsymutil", so it can be a program name with args.
7595 set dummy dsymutil; ac_word=$2
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7597 $as_echo_n "checking for $ac_word... " >&6; }
7598 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7599   $as_echo_n "(cached) " >&6
7600 else
7601   if test -n "$ac_ct_DSYMUTIL"; then
7602   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7603 else
7604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7605 for as_dir in $PATH
7606 do
7607   IFS=$as_save_IFS
7608   test -z "$as_dir" && as_dir=.
7609     for ac_exec_ext in '' $ac_executable_extensions; do
7610   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7611     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7613     break 2
7614   fi
7615 done
7616   done
7617 IFS=$as_save_IFS
7618
7619 fi
7620 fi
7621 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7622 if test -n "$ac_ct_DSYMUTIL"; then
7623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7624 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7625 else
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7627 $as_echo "no" >&6; }
7628 fi
7629
7630   if test "x$ac_ct_DSYMUTIL" = x; then
7631     DSYMUTIL=":"
7632   else
7633     case $cross_compiling:$ac_tool_warned in
7634 yes:)
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7637 ac_tool_warned=yes ;;
7638 esac
7639     DSYMUTIL=$ac_ct_DSYMUTIL
7640   fi
7641 else
7642   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7643 fi
7644
7645     if test -n "$ac_tool_prefix"; then
7646   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7647 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7649 $as_echo_n "checking for $ac_word... " >&6; }
7650 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653   if test -n "$NMEDIT"; then
7654   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7655 else
7656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7657 for as_dir in $PATH
7658 do
7659   IFS=$as_save_IFS
7660   test -z "$as_dir" && as_dir=.
7661     for ac_exec_ext in '' $ac_executable_extensions; do
7662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7663     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7665     break 2
7666   fi
7667 done
7668   done
7669 IFS=$as_save_IFS
7670
7671 fi
7672 fi
7673 NMEDIT=$ac_cv_prog_NMEDIT
7674 if test -n "$NMEDIT"; then
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7676 $as_echo "$NMEDIT" >&6; }
7677 else
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7679 $as_echo "no" >&6; }
7680 fi
7681
7682
7683 fi
7684 if test -z "$ac_cv_prog_NMEDIT"; then
7685   ac_ct_NMEDIT=$NMEDIT
7686   # Extract the first word of "nmedit", so it can be a program name with args.
7687 set dummy nmedit; ac_word=$2
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7689 $as_echo_n "checking for $ac_word... " >&6; }
7690 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7691   $as_echo_n "(cached) " >&6
7692 else
7693   if test -n "$ac_ct_NMEDIT"; then
7694   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7695 else
7696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7697 for as_dir in $PATH
7698 do
7699   IFS=$as_save_IFS
7700   test -z "$as_dir" && as_dir=.
7701     for ac_exec_ext in '' $ac_executable_extensions; do
7702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7703     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7705     break 2
7706   fi
7707 done
7708   done
7709 IFS=$as_save_IFS
7710
7711 fi
7712 fi
7713 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7714 if test -n "$ac_ct_NMEDIT"; then
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7716 $as_echo "$ac_ct_NMEDIT" >&6; }
7717 else
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7719 $as_echo "no" >&6; }
7720 fi
7721
7722   if test "x$ac_ct_NMEDIT" = x; then
7723     NMEDIT=":"
7724   else
7725     case $cross_compiling:$ac_tool_warned in
7726 yes:)
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7728 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7729 ac_tool_warned=yes ;;
7730 esac
7731     NMEDIT=$ac_ct_NMEDIT
7732   fi
7733 else
7734   NMEDIT="$ac_cv_prog_NMEDIT"
7735 fi
7736
7737     if test -n "$ac_tool_prefix"; then
7738   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7739 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_LIPO+set}" = set; then :
7743   $as_echo_n "(cached) " >&6
7744 else
7745   if test -n "$LIPO"; then
7746   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751   IFS=$as_save_IFS
7752   test -z "$as_dir" && as_dir=.
7753     for ac_exec_ext in '' $ac_executable_extensions; do
7754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757     break 2
7758   fi
7759 done
7760   done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 LIPO=$ac_cv_prog_LIPO
7766 if test -n "$LIPO"; then
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7768 $as_echo "$LIPO" >&6; }
7769 else
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774
7775 fi
7776 if test -z "$ac_cv_prog_LIPO"; then
7777   ac_ct_LIPO=$LIPO
7778   # Extract the first word of "lipo", so it can be a program name with args.
7779 set dummy lipo; ac_word=$2
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7781 $as_echo_n "checking for $ac_word... " >&6; }
7782 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7783   $as_echo_n "(cached) " >&6
7784 else
7785   if test -n "$ac_ct_LIPO"; then
7786   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7787 else
7788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7789 for as_dir in $PATH
7790 do
7791   IFS=$as_save_IFS
7792   test -z "$as_dir" && as_dir=.
7793     for ac_exec_ext in '' $ac_executable_extensions; do
7794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7795     ac_cv_prog_ac_ct_LIPO="lipo"
7796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7797     break 2
7798   fi
7799 done
7800   done
7801 IFS=$as_save_IFS
7802
7803 fi
7804 fi
7805 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7806 if test -n "$ac_ct_LIPO"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7808 $as_echo "$ac_ct_LIPO" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814   if test "x$ac_ct_LIPO" = x; then
7815     LIPO=":"
7816   else
7817     case $cross_compiling:$ac_tool_warned in
7818 yes:)
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7821 ac_tool_warned=yes ;;
7822 esac
7823     LIPO=$ac_ct_LIPO
7824   fi
7825 else
7826   LIPO="$ac_cv_prog_LIPO"
7827 fi
7828
7829     if test -n "$ac_tool_prefix"; then
7830   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7831 set dummy ${ac_tool_prefix}otool; ac_word=$2
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7833 $as_echo_n "checking for $ac_word... " >&6; }
7834 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7835   $as_echo_n "(cached) " >&6
7836 else
7837   if test -n "$OTOOL"; then
7838   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7839 else
7840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7841 for as_dir in $PATH
7842 do
7843   IFS=$as_save_IFS
7844   test -z "$as_dir" && as_dir=.
7845     for ac_exec_ext in '' $ac_executable_extensions; do
7846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7847     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7849     break 2
7850   fi
7851 done
7852   done
7853 IFS=$as_save_IFS
7854
7855 fi
7856 fi
7857 OTOOL=$ac_cv_prog_OTOOL
7858 if test -n "$OTOOL"; then
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7860 $as_echo "$OTOOL" >&6; }
7861 else
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7863 $as_echo "no" >&6; }
7864 fi
7865
7866
7867 fi
7868 if test -z "$ac_cv_prog_OTOOL"; then
7869   ac_ct_OTOOL=$OTOOL
7870   # Extract the first word of "otool", so it can be a program name with args.
7871 set dummy otool; ac_word=$2
7872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7873 $as_echo_n "checking for $ac_word... " >&6; }
7874 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7875   $as_echo_n "(cached) " >&6
7876 else
7877   if test -n "$ac_ct_OTOOL"; then
7878   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7879 else
7880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7881 for as_dir in $PATH
7882 do
7883   IFS=$as_save_IFS
7884   test -z "$as_dir" && as_dir=.
7885     for ac_exec_ext in '' $ac_executable_extensions; do
7886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7887     ac_cv_prog_ac_ct_OTOOL="otool"
7888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7889     break 2
7890   fi
7891 done
7892   done
7893 IFS=$as_save_IFS
7894
7895 fi
7896 fi
7897 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7898 if test -n "$ac_ct_OTOOL"; then
7899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7900 $as_echo "$ac_ct_OTOOL" >&6; }
7901 else
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7903 $as_echo "no" >&6; }
7904 fi
7905
7906   if test "x$ac_ct_OTOOL" = x; then
7907     OTOOL=":"
7908   else
7909     case $cross_compiling:$ac_tool_warned in
7910 yes:)
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7913 ac_tool_warned=yes ;;
7914 esac
7915     OTOOL=$ac_ct_OTOOL
7916   fi
7917 else
7918   OTOOL="$ac_cv_prog_OTOOL"
7919 fi
7920
7921     if test -n "$ac_tool_prefix"; then
7922   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7923 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   if test -n "$OTOOL64"; then
7930   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935   IFS=$as_save_IFS
7936   test -z "$as_dir" && as_dir=.
7937     for ac_exec_ext in '' $ac_executable_extensions; do
7938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941     break 2
7942   fi
7943 done
7944   done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 OTOOL64=$ac_cv_prog_OTOOL64
7950 if test -n "$OTOOL64"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7952 $as_echo "$OTOOL64" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959 fi
7960 if test -z "$ac_cv_prog_OTOOL64"; then
7961   ac_ct_OTOOL64=$OTOOL64
7962   # Extract the first word of "otool64", so it can be a program name with args.
7963 set dummy otool64; ac_word=$2
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7965 $as_echo_n "checking for $ac_word... " >&6; }
7966 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   if test -n "$ac_ct_OTOOL64"; then
7970   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7971 else
7972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7973 for as_dir in $PATH
7974 do
7975   IFS=$as_save_IFS
7976   test -z "$as_dir" && as_dir=.
7977     for ac_exec_ext in '' $ac_executable_extensions; do
7978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7979     ac_cv_prog_ac_ct_OTOOL64="otool64"
7980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7981     break 2
7982   fi
7983 done
7984   done
7985 IFS=$as_save_IFS
7986
7987 fi
7988 fi
7989 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7990 if test -n "$ac_ct_OTOOL64"; then
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7992 $as_echo "$ac_ct_OTOOL64" >&6; }
7993 else
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7995 $as_echo "no" >&6; }
7996 fi
7997
7998   if test "x$ac_ct_OTOOL64" = x; then
7999     OTOOL64=":"
8000   else
8001     case $cross_compiling:$ac_tool_warned in
8002 yes:)
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8005 ac_tool_warned=yes ;;
8006 esac
8007     OTOOL64=$ac_ct_OTOOL64
8008   fi
8009 else
8010   OTOOL64="$ac_cv_prog_OTOOL64"
8011 fi
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8040 $as_echo_n "checking for -single_module linker flag... " >&6; }
8041 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8042   $as_echo_n "(cached) " >&6
8043 else
8044   lt_cv_apple_cc_single_mod=no
8045       if test -z "${LT_MULTI_MODULE}"; then
8046         # By default we will add the -single_module flag. You can override
8047         # by either setting the environment variable LT_MULTI_MODULE
8048         # non-empty at configure time, or by adding -multi_module to the
8049         # link flags.
8050         rm -rf libconftest.dylib*
8051         echo "int foo(void){return 1;}" > conftest.c
8052         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053 -dynamiclib -Wl,-single_module conftest.c" >&5
8054         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8055           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8056         _lt_result=$?
8057         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8058           lt_cv_apple_cc_single_mod=yes
8059         else
8060           cat conftest.err >&5
8061         fi
8062         rm -rf libconftest.dylib*
8063         rm -f conftest.*
8064       fi
8065 fi
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8067 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8068     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8069 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8070 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8071   $as_echo_n "(cached) " >&6
8072 else
8073   lt_cv_ld_exported_symbols_list=no
8074       save_LDFLAGS=$LDFLAGS
8075       echo "_main" > conftest.sym
8076       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8077       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8078 /* end confdefs.h.  */
8079
8080 int
8081 main ()
8082 {
8083
8084   ;
8085   return 0;
8086 }
8087 _ACEOF
8088 if ac_fn_c_try_link "$LINENO"; then :
8089   lt_cv_ld_exported_symbols_list=yes
8090 else
8091   lt_cv_ld_exported_symbols_list=no
8092 fi
8093 rm -f core conftest.err conftest.$ac_objext \
8094     conftest$ac_exeext conftest.$ac_ext
8095         LDFLAGS="$save_LDFLAGS"
8096
8097 fi
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8099 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8100     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8101 $as_echo_n "checking for -force_load linker flag... " >&6; }
8102 if test "${lt_cv_ld_force_load+set}" = set; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   lt_cv_ld_force_load=no
8106       cat > conftest.c << _LT_EOF
8107 int forced_loaded() { return 2;}
8108 _LT_EOF
8109       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8110       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8111       echo "$AR cru libconftest.a conftest.o" >&5
8112       $AR cru libconftest.a conftest.o 2>&5
8113       cat > conftest.c << _LT_EOF
8114 int main() { return 0;}
8115 _LT_EOF
8116       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8117       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8118       _lt_result=$?
8119       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8120         lt_cv_ld_force_load=yes
8121       else
8122         cat conftest.err >&5
8123       fi
8124         rm -f conftest.err libconftest.a conftest conftest.c
8125         rm -rf conftest.dSYM
8126
8127 fi
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8129 $as_echo "$lt_cv_ld_force_load" >&6; }
8130     case $host_os in
8131     rhapsody* | darwin1.[012])
8132       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8133     darwin1.*)
8134       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8135     darwin*) # darwin 5.x on
8136       # if running on 10.5 or later, the deployment target defaults
8137       # to the OS version, if on x86, and 10.4, the deployment
8138       # target defaults to 10.4. Don't you love it?
8139       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8140         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8141           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8142         10.[012][,.]*)
8143           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8144         10.*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146       esac
8147     ;;
8148   esac
8149     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8150       _lt_dar_single_mod='$single_module'
8151     fi
8152     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8153       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8154     else
8155       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8156     fi
8157     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8158       _lt_dsymutil='~$DSYMUTIL $lib || :'
8159     else
8160       _lt_dsymutil=
8161     fi
8162     ;;
8163   esac
8164
8165 for ac_header in dlfcn.h
8166 do :
8167   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8168 "
8169 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8170   cat >>confdefs.h <<_ACEOF
8171 #define HAVE_DLFCN_H 1
8172 _ACEOF
8173
8174 fi
8175
8176 done
8177
8178
8179
8180 # autoconf.info says this should be called right after AC_INIT.
8181 ac_config_headers="$ac_config_headers config.h:config.in"
8182
8183
8184
8185
8186
8187
8188 # Put a plausible default for CC_FOR_BUILD in Makefile.
8189 if test "x$cross_compiling" = "xno"; then
8190   CC_FOR_BUILD='$(CC)'
8191 else
8192   CC_FOR_BUILD=gcc
8193 fi
8194
8195
8196
8197
8198 AR=${AR-ar}
8199
8200 if test -n "$ac_tool_prefix"; then
8201   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8202 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8204 $as_echo_n "checking for $ac_word... " >&6; }
8205 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   if test -n "$RANLIB"; then
8209   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8210 else
8211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8212 for as_dir in $PATH
8213 do
8214   IFS=$as_save_IFS
8215   test -z "$as_dir" && as_dir=.
8216     for ac_exec_ext in '' $ac_executable_extensions; do
8217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8218     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8220     break 2
8221   fi
8222 done
8223   done
8224 IFS=$as_save_IFS
8225
8226 fi
8227 fi
8228 RANLIB=$ac_cv_prog_RANLIB
8229 if test -n "$RANLIB"; then
8230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8231 $as_echo "$RANLIB" >&6; }
8232 else
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8234 $as_echo "no" >&6; }
8235 fi
8236
8237
8238 fi
8239 if test -z "$ac_cv_prog_RANLIB"; then
8240   ac_ct_RANLIB=$RANLIB
8241   # Extract the first word of "ranlib", so it can be a program name with args.
8242 set dummy ranlib; ac_word=$2
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8244 $as_echo_n "checking for $ac_word... " >&6; }
8245 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8246   $as_echo_n "(cached) " >&6
8247 else
8248   if test -n "$ac_ct_RANLIB"; then
8249   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8250 else
8251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8252 for as_dir in $PATH
8253 do
8254   IFS=$as_save_IFS
8255   test -z "$as_dir" && as_dir=.
8256     for ac_exec_ext in '' $ac_executable_extensions; do
8257   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8258     ac_cv_prog_ac_ct_RANLIB="ranlib"
8259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8260     break 2
8261   fi
8262 done
8263   done
8264 IFS=$as_save_IFS
8265
8266 fi
8267 fi
8268 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8269 if test -n "$ac_ct_RANLIB"; then
8270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8271 $as_echo "$ac_ct_RANLIB" >&6; }
8272 else
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8274 $as_echo "no" >&6; }
8275 fi
8276
8277   if test "x$ac_ct_RANLIB" = x; then
8278     RANLIB=":"
8279   else
8280     case $cross_compiling:$ac_tool_warned in
8281 yes:)
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8284 ac_tool_warned=yes ;;
8285 esac
8286     RANLIB=$ac_ct_RANLIB
8287   fi
8288 else
8289   RANLIB="$ac_cv_prog_RANLIB"
8290 fi
8291
8292
8293
8294
8295 # Some of the common include files depend on bfd.h, and bfd.h checks
8296 # that config.h is included first by testing that the PACKAGE macro
8297 # is defined.
8298 PACKAGE=sim
8299
8300 cat >>confdefs.h <<_ACEOF
8301 #define PACKAGE "$PACKAGE"
8302 _ACEOF
8303
8304
8305
8306 # Dependency checking.
8307 ac_config_commands="$ac_config_commands depdir"
8308
8309
8310 depcc="$CC"   am_compiler_list=
8311
8312 am_depcomp=$ac_aux_dir/depcomp
8313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8314 $as_echo_n "checking dependency style of $depcc... " >&6; }
8315 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8316   $as_echo_n "(cached) " >&6
8317 else
8318   if test -f "$am_depcomp"; then
8319   # We make a subdir and do the tests there.  Otherwise we can end up
8320   # making bogus files that we don't know about and never remove.  For
8321   # instance it was reported that on HP-UX the gcc test will end up
8322   # making a dummy file named `D' -- because `-MD' means `put the output
8323   # in D'.
8324   mkdir conftest.dir
8325   # Copy depcomp to subdir because otherwise we won't find it if we're
8326   # using a relative directory.
8327   cp "$am_depcomp" conftest.dir
8328   cd conftest.dir
8329   # We will build objects and dependencies in a subdirectory because
8330   # it helps to detect inapplicable dependency modes.  For instance
8331   # both Tru64's cc and ICC support -MD to output dependencies as a
8332   # side effect of compilation, but ICC will put the dependencies in
8333   # the current directory while Tru64 will put them in the object
8334   # directory.
8335   mkdir sub
8336
8337   am_cv_CC_dependencies_compiler_type=none
8338   if test "$am_compiler_list" = ""; then
8339      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8340   fi
8341   for depmode in $am_compiler_list; do
8342     if test $depmode = none; then break; fi
8343
8344     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8345     # Setup a source with many dependencies, because some compilers
8346     # like to wrap large dependency lists on column 80 (with \), and
8347     # we should not choose a depcomp mode which is confused by this.
8348     #
8349     # We need to recreate these files for each test, as the compiler may
8350     # overwrite some of them when testing with obscure command lines.
8351     # This happens at least with the AIX C compiler.
8352     : > sub/conftest.c
8353     for i in 1 2 3 4 5 6; do
8354       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8355       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8356       # Solaris 8's {/usr,}/bin/sh.
8357       touch sub/conftst$i.h
8358     done
8359     echo "include sub/conftest.Po" > confmf
8360
8361     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8362     # mode.  It turns out that the SunPro C++ compiler does not properly
8363     # handle `-M -o', and we need to detect this.
8364     depcmd="depmode=$depmode \
8365        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8366        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8367        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8368     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8369     if env $depcmd > conftest.err 2>&1 &&
8370        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8371        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8372        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8373       # icc doesn't choke on unknown options, it will just issue warnings
8374       # or remarks (even with -Werror).  So we grep stderr for any message
8375       # that says an option was ignored or not supported.
8376       # When given -MP, icc 7.0 and 7.1 complain thusly:
8377       #   icc: Command line warning: ignoring option '-M'; no argument required
8378       # The diagnosis changed in icc 8.0:
8379       #   icc: Command line remark: option '-MP' not supported
8380       if (grep 'ignoring option' conftest.err ||
8381           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8382         am_cv_CC_dependencies_compiler_type=$depmode
8383         $as_echo "$as_me:$LINENO: success" >&5
8384         break
8385       fi
8386     fi
8387     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8388     sed -e 's/^/| /' < conftest.err >&5
8389   done
8390
8391   cd ..
8392   rm -rf conftest.dir
8393 else
8394   am_cv_CC_dependencies_compiler_type=none
8395 fi
8396
8397 fi
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8399 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8400 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8401 then as_fn_error "no usable dependency style found" "$LINENO" 5
8402 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8403
8404 fi
8405
8406
8407 # Check for the 'make' the user wants to use.
8408 for ac_prog in make
8409 do
8410   # Extract the first word of "$ac_prog", so it can be a program name with args.
8411 set dummy $ac_prog; ac_word=$2
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8413 $as_echo_n "checking for $ac_word... " >&6; }
8414 if test "${ac_cv_prog_MAKE+set}" = set; then :
8415   $as_echo_n "(cached) " >&6
8416 else
8417   if test -n "$MAKE"; then
8418   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8419 else
8420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8421 for as_dir in $PATH
8422 do
8423   IFS=$as_save_IFS
8424   test -z "$as_dir" && as_dir=.
8425     for ac_exec_ext in '' $ac_executable_extensions; do
8426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8427     ac_cv_prog_MAKE="$ac_prog"
8428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8429     break 2
8430   fi
8431 done
8432   done
8433 IFS=$as_save_IFS
8434
8435 fi
8436 fi
8437 MAKE=$ac_cv_prog_MAKE
8438 if test -n "$MAKE"; then
8439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8440 $as_echo "$MAKE" >&6; }
8441 else
8442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8443 $as_echo "no" >&6; }
8444 fi
8445
8446
8447   test -n "$MAKE" && break
8448 done
8449
8450 MAKE_IS_GNU=
8451 case "`$MAKE --version 2>&1 | sed 1q`" in
8452   *GNU*)
8453     MAKE_IS_GNU=yes
8454     ;;
8455 esac
8456  if test "$MAKE_IS_GNU" = yes; then
8457   GMAKE_TRUE=
8458   GMAKE_FALSE='#'
8459 else
8460   GMAKE_TRUE='#'
8461   GMAKE_FALSE=
8462 fi
8463
8464
8465 ALL_LINGUAS=
8466 # If we haven't got the data from the intl directory,
8467 # assume NLS is disabled.
8468 USE_NLS=no
8469 LIBINTL=
8470 LIBINTL_DEP=
8471 INCINTL=
8472 XGETTEXT=
8473 GMSGFMT=
8474 POSUB=
8475
8476 if test -f  ../../intl/config.intl; then
8477   .  ../../intl/config.intl
8478 fi
8479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8480 $as_echo_n "checking whether NLS is requested... " >&6; }
8481 if test x"$USE_NLS" != xyes; then
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8483 $as_echo "no" >&6; }
8484 else
8485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8486 $as_echo "yes" >&6; }
8487
8488 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8489
8490
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8492 $as_echo_n "checking for catalogs to be installed... " >&6; }
8493   # Look for .po and .gmo files in the source directory.
8494   CATALOGS=
8495   XLINGUAS=
8496   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8497     # If there aren't any .gmo files the shell will give us the
8498     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8499     # weeded out.
8500     case "$cat" in *\**)
8501       continue;;
8502     esac
8503     # The quadruple backslash is collapsed to a double backslash
8504     # by the backticks, then collapsed again by the double quotes,
8505     # leaving us with one backslash in the sed expression (right
8506     # before the dot that mustn't act as a wildcard).
8507     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8508     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8509     # The user is allowed to set LINGUAS to a list of languages to
8510     # install catalogs for.  If it's empty that means "all of them."
8511     if test "x$LINGUAS" = x; then
8512       CATALOGS="$CATALOGS $cat"
8513       XLINGUAS="$XLINGUAS $lang"
8514     else
8515       case "$LINGUAS" in *$lang*)
8516         CATALOGS="$CATALOGS $cat"
8517         XLINGUAS="$XLINGUAS $lang"
8518         ;;
8519       esac
8520     fi
8521   done
8522   LINGUAS="$XLINGUAS"
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8524 $as_echo "$LINGUAS" >&6; }
8525
8526
8527     DATADIRNAME=share
8528
8529   INSTOBJEXT=.mo
8530
8531   GENCAT=gencat
8532
8533   CATOBJEXT=.gmo
8534
8535 fi
8536
8537 # Check for common headers.
8538 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8539 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8540 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8541 do :
8542   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8543 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8544 eval as_val=\$$as_ac_Header
8545    if test "x$as_val" = x""yes; then :
8546   cat >>confdefs.h <<_ACEOF
8547 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8548 _ACEOF
8549
8550 fi
8551
8552 done
8553
8554 for ac_header in sys/time.h sys/resource.h
8555 do :
8556   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8557 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8558 eval as_val=\$$as_ac_Header
8559    if test "x$as_val" = x""yes; then :
8560   cat >>confdefs.h <<_ACEOF
8561 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8562 _ACEOF
8563
8564 fi
8565
8566 done
8567
8568 for ac_header in fcntl.h fpu_control.h
8569 do :
8570   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8571 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8572 eval as_val=\$$as_ac_Header
8573    if test "x$as_val" = x""yes; then :
8574   cat >>confdefs.h <<_ACEOF
8575 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8576 _ACEOF
8577
8578 fi
8579
8580 done
8581
8582 for ac_header in dlfcn.h errno.h sys/stat.h
8583 do :
8584   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8585 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8586 eval as_val=\$$as_ac_Header
8587    if test "x$as_val" = x""yes; then :
8588   cat >>confdefs.h <<_ACEOF
8589 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8590 _ACEOF
8591
8592 fi
8593
8594 done
8595
8596 for ac_func in getrusage time sigaction __setfpucw
8597 do :
8598   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8599 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8600 eval as_val=\$$as_ac_var
8601    if test "x$as_val" = x""yes; then :
8602   cat >>confdefs.h <<_ACEOF
8603 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8604 _ACEOF
8605
8606 fi
8607 done
8608
8609
8610 # Check for socket libraries
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8612 $as_echo_n "checking for bind in -lsocket... " >&6; }
8613 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8614   $as_echo_n "(cached) " >&6
8615 else
8616   ac_check_lib_save_LIBS=$LIBS
8617 LIBS="-lsocket  $LIBS"
8618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8619 /* end confdefs.h.  */
8620
8621 /* Override any GCC internal prototype to avoid an error.
8622    Use char because int might match the return type of a GCC
8623    builtin and then its argument prototype would still apply.  */
8624 #ifdef __cplusplus
8625 extern "C"
8626 #endif
8627 char bind ();
8628 int
8629 main ()
8630 {
8631 return bind ();
8632   ;
8633   return 0;
8634 }
8635 _ACEOF
8636 if ac_fn_c_try_link "$LINENO"; then :
8637   ac_cv_lib_socket_bind=yes
8638 else
8639   ac_cv_lib_socket_bind=no
8640 fi
8641 rm -f core conftest.err conftest.$ac_objext \
8642     conftest$ac_exeext conftest.$ac_ext
8643 LIBS=$ac_check_lib_save_LIBS
8644 fi
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8646 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8647 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8648   cat >>confdefs.h <<_ACEOF
8649 #define HAVE_LIBSOCKET 1
8650 _ACEOF
8651
8652   LIBS="-lsocket $LIBS"
8653
8654 fi
8655
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8657 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8658 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8659   $as_echo_n "(cached) " >&6
8660 else
8661   ac_check_lib_save_LIBS=$LIBS
8662 LIBS="-lnsl  $LIBS"
8663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8664 /* end confdefs.h.  */
8665
8666 /* Override any GCC internal prototype to avoid an error.
8667    Use char because int might match the return type of a GCC
8668    builtin and then its argument prototype would still apply.  */
8669 #ifdef __cplusplus
8670 extern "C"
8671 #endif
8672 char gethostbyname ();
8673 int
8674 main ()
8675 {
8676 return gethostbyname ();
8677   ;
8678   return 0;
8679 }
8680 _ACEOF
8681 if ac_fn_c_try_link "$LINENO"; then :
8682   ac_cv_lib_nsl_gethostbyname=yes
8683 else
8684   ac_cv_lib_nsl_gethostbyname=no
8685 fi
8686 rm -f core conftest.err conftest.$ac_objext \
8687     conftest$ac_exeext conftest.$ac_ext
8688 LIBS=$ac_check_lib_save_LIBS
8689 fi
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8691 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8692 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8693   cat >>confdefs.h <<_ACEOF
8694 #define HAVE_LIBNSL 1
8695 _ACEOF
8696
8697   LIBS="-lnsl $LIBS"
8698
8699 fi
8700
8701
8702 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8703 # using the same condition.
8704
8705   # Use the system's zlib library.
8706   zlibdir="-L\$(top_builddir)/../zlib"
8707   zlibinc="-I\$(top_srcdir)/../zlib"
8708
8709 # Check whether --with-system-zlib was given.
8710 if test "${with_system_zlib+set}" = set; then :
8711   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8712     zlibdir=
8713     zlibinc=
8714   fi
8715
8716 fi
8717
8718
8719
8720
8721
8722 # BFD uses libdl when when plugins enabled.
8723
8724   maybe_plugins=no
8725   for ac_header in dlfcn.h
8726 do :
8727   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8728 "
8729 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8730   cat >>confdefs.h <<_ACEOF
8731 #define HAVE_DLFCN_H 1
8732 _ACEOF
8733  maybe_plugins=yes
8734 fi
8735
8736 done
8737
8738   for ac_header in windows.h
8739 do :
8740   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8741 "
8742 if test "x$ac_cv_header_windows_h" = x""yes; then :
8743   cat >>confdefs.h <<_ACEOF
8744 #define HAVE_WINDOWS_H 1
8745 _ACEOF
8746  maybe_plugins=yes
8747 fi
8748
8749 done
8750
8751
8752   # Check whether --enable-plugins was given.
8753 if test "${enable_plugins+set}" = set; then :
8754   enableval=$enable_plugins; case "${enableval}" in
8755       no) plugins=no ;;
8756       *) plugins=yes
8757          if test "$maybe_plugins" != "yes" ; then
8758            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8759          fi ;;
8760      esac
8761 else
8762   plugins=$maybe_plugins
8763
8764 fi
8765
8766   if test "$plugins" = "yes"; then
8767     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8768 $as_echo_n "checking for library containing dlopen... " >&6; }
8769 if test "${ac_cv_search_dlopen+set}" = set; then :
8770   $as_echo_n "(cached) " >&6
8771 else
8772   ac_func_search_save_LIBS=$LIBS
8773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8774 /* end confdefs.h.  */
8775
8776 /* Override any GCC internal prototype to avoid an error.
8777    Use char because int might match the return type of a GCC
8778    builtin and then its argument prototype would still apply.  */
8779 #ifdef __cplusplus
8780 extern "C"
8781 #endif
8782 char dlopen ();
8783 int
8784 main ()
8785 {
8786 return dlopen ();
8787   ;
8788   return 0;
8789 }
8790 _ACEOF
8791 for ac_lib in '' dl; do
8792   if test -z "$ac_lib"; then
8793     ac_res="none required"
8794   else
8795     ac_res=-l$ac_lib
8796     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8797   fi
8798   if ac_fn_c_try_link "$LINENO"; then :
8799   ac_cv_search_dlopen=$ac_res
8800 fi
8801 rm -f core conftest.err conftest.$ac_objext \
8802     conftest$ac_exeext
8803   if test "${ac_cv_search_dlopen+set}" = set; then :
8804   break
8805 fi
8806 done
8807 if test "${ac_cv_search_dlopen+set}" = set; then :
8808
8809 else
8810   ac_cv_search_dlopen=no
8811 fi
8812 rm conftest.$ac_ext
8813 LIBS=$ac_func_search_save_LIBS
8814 fi
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8816 $as_echo "$ac_cv_search_dlopen" >&6; }
8817 ac_res=$ac_cv_search_dlopen
8818 if test "$ac_res" != no; then :
8819   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8820
8821 fi
8822
8823   fi
8824
8825  if test "$plugins" = yes; then
8826   PLUGINS_TRUE=
8827   PLUGINS_FALSE='#'
8828 else
8829   PLUGINS_TRUE='#'
8830   PLUGINS_FALSE=
8831 fi
8832
8833
8834
8835
8836
8837 # Set options
8838 enable_dlopen=yes
8839
8840
8841
8842
8843   enable_win32_dll=no
8844
8845
8846             # Check whether --enable-shared was given.
8847 if test "${enable_shared+set}" = set; then :
8848   enableval=$enable_shared; p=${PACKAGE-default}
8849     case $enableval in
8850     yes) enable_shared=yes ;;
8851     no) enable_shared=no ;;
8852     *)
8853       enable_shared=no
8854       # Look at the argument we got.  We use all the common list separators.
8855       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8856       for pkg in $enableval; do
8857         IFS="$lt_save_ifs"
8858         if test "X$pkg" = "X$p"; then
8859           enable_shared=yes
8860         fi
8861       done
8862       IFS="$lt_save_ifs"
8863       ;;
8864     esac
8865 else
8866   enable_shared=yes
8867 fi
8868
8869
8870
8871
8872
8873
8874
8875
8876
8877   # Check whether --enable-static was given.
8878 if test "${enable_static+set}" = set; then :
8879   enableval=$enable_static; p=${PACKAGE-default}
8880     case $enableval in
8881     yes) enable_static=yes ;;
8882     no) enable_static=no ;;
8883     *)
8884      enable_static=no
8885       # Look at the argument we got.  We use all the common list separators.
8886       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8887       for pkg in $enableval; do
8888         IFS="$lt_save_ifs"
8889         if test "X$pkg" = "X$p"; then
8890           enable_static=yes
8891         fi
8892       done
8893       IFS="$lt_save_ifs"
8894       ;;
8895     esac
8896 else
8897   enable_static=yes
8898 fi
8899
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909 # Check whether --with-pic was given.
8910 if test "${with_pic+set}" = set; then :
8911   withval=$with_pic; pic_mode="$withval"
8912 else
8913   pic_mode=default
8914 fi
8915
8916
8917 test -z "$pic_mode" && pic_mode=default
8918
8919
8920
8921
8922
8923
8924
8925   # Check whether --enable-fast-install was given.
8926 if test "${enable_fast_install+set}" = set; then :
8927   enableval=$enable_fast_install; p=${PACKAGE-default}
8928     case $enableval in
8929     yes) enable_fast_install=yes ;;
8930     no) enable_fast_install=no ;;
8931     *)
8932       enable_fast_install=no
8933       # Look at the argument we got.  We use all the common list separators.
8934       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8935       for pkg in $enableval; do
8936         IFS="$lt_save_ifs"
8937         if test "X$pkg" = "X$p"; then
8938           enable_fast_install=yes
8939         fi
8940       done
8941       IFS="$lt_save_ifs"
8942       ;;
8943     esac
8944 else
8945   enable_fast_install=yes
8946 fi
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958 # This can be used to rebuild libtool when needed
8959 LIBTOOL_DEPS="$ltmain"
8960
8961 # Always use our own libtool.
8962 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989 test -z "$LN_S" && LN_S="ln -s"
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004 if test -n "${ZSH_VERSION+set}" ; then
9005    setopt NO_GLOB_SUBST
9006 fi
9007
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9009 $as_echo_n "checking for objdir... " >&6; }
9010 if test "${lt_cv_objdir+set}" = set; then :
9011   $as_echo_n "(cached) " >&6
9012 else
9013   rm -f .libs 2>/dev/null
9014 mkdir .libs 2>/dev/null
9015 if test -d .libs; then
9016   lt_cv_objdir=.libs
9017 else
9018   # MS-DOS does not allow filenames that begin with a dot.
9019   lt_cv_objdir=_libs
9020 fi
9021 rmdir .libs 2>/dev/null
9022 fi
9023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9024 $as_echo "$lt_cv_objdir" >&6; }
9025 objdir=$lt_cv_objdir
9026
9027
9028
9029
9030
9031 cat >>confdefs.h <<_ACEOF
9032 #define LT_OBJDIR "$lt_cv_objdir/"
9033 _ACEOF
9034
9035
9036
9037
9038 case $host_os in
9039 aix3*)
9040   # AIX sometimes has problems with the GCC collect2 program.  For some
9041   # reason, if we set the COLLECT_NAMES environment variable, the problems
9042   # vanish in a puff of smoke.
9043   if test "X${COLLECT_NAMES+set}" != Xset; then
9044     COLLECT_NAMES=
9045     export COLLECT_NAMES
9046   fi
9047   ;;
9048 esac
9049
9050 # Global variables:
9051 ofile=libtool
9052 can_build_shared=yes
9053
9054 # All known linkers require a `.a' archive for static linking (except MSVC,
9055 # which needs '.lib').
9056 libext=a
9057
9058 with_gnu_ld="$lt_cv_prog_gnu_ld"
9059
9060 old_CC="$CC"
9061 old_CFLAGS="$CFLAGS"
9062
9063 # Set sane defaults for various variables
9064 test -z "$CC" && CC=cc
9065 test -z "$LTCC" && LTCC=$CC
9066 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9067 test -z "$LD" && LD=ld
9068 test -z "$ac_objext" && ac_objext=o
9069
9070 for cc_temp in $compiler""; do
9071   case $cc_temp in
9072     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9073     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9074     \-*) ;;
9075     *) break;;
9076   esac
9077 done
9078 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9079
9080
9081 # Only perform the check for file, if the check method requires it
9082 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9083 case $deplibs_check_method in
9084 file_magic*)
9085   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9087 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9088 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9089   $as_echo_n "(cached) " >&6
9090 else
9091   case $MAGIC_CMD in
9092 [\\/*] |  ?:[\\/]*)
9093   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9094   ;;
9095 *)
9096   lt_save_MAGIC_CMD="$MAGIC_CMD"
9097   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9098   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9099   for ac_dir in $ac_dummy; do
9100     IFS="$lt_save_ifs"
9101     test -z "$ac_dir" && ac_dir=.
9102     if test -f $ac_dir/${ac_tool_prefix}file; then
9103       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9104       if test -n "$file_magic_test_file"; then
9105         case $deplibs_check_method in
9106         "file_magic "*)
9107           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9108           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9109           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9110             $EGREP "$file_magic_regex" > /dev/null; then
9111             :
9112           else
9113             cat <<_LT_EOF 1>&2
9114
9115 *** Warning: the command libtool uses to detect shared libraries,
9116 *** $file_magic_cmd, produces output that libtool cannot recognize.
9117 *** The result is that libtool may fail to recognize shared libraries
9118 *** as such.  This will affect the creation of libtool libraries that
9119 *** depend on shared libraries, but programs linked with such libtool
9120 *** libraries will work regardless of this problem.  Nevertheless, you
9121 *** may want to report the problem to your system manager and/or to
9122 *** bug-libtool@gnu.org
9123
9124 _LT_EOF
9125           fi ;;
9126         esac
9127       fi
9128       break
9129     fi
9130   done
9131   IFS="$lt_save_ifs"
9132   MAGIC_CMD="$lt_save_MAGIC_CMD"
9133   ;;
9134 esac
9135 fi
9136
9137 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9138 if test -n "$MAGIC_CMD"; then
9139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9140 $as_echo "$MAGIC_CMD" >&6; }
9141 else
9142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9143 $as_echo "no" >&6; }
9144 fi
9145
9146
9147
9148
9149
9150 if test -z "$lt_cv_path_MAGIC_CMD"; then
9151   if test -n "$ac_tool_prefix"; then
9152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9153 $as_echo_n "checking for file... " >&6; }
9154 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9155   $as_echo_n "(cached) " >&6
9156 else
9157   case $MAGIC_CMD in
9158 [\\/*] |  ?:[\\/]*)
9159   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9160   ;;
9161 *)
9162   lt_save_MAGIC_CMD="$MAGIC_CMD"
9163   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9164   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9165   for ac_dir in $ac_dummy; do
9166     IFS="$lt_save_ifs"
9167     test -z "$ac_dir" && ac_dir=.
9168     if test -f $ac_dir/file; then
9169       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9170       if test -n "$file_magic_test_file"; then
9171         case $deplibs_check_method in
9172         "file_magic "*)
9173           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9174           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9175           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9176             $EGREP "$file_magic_regex" > /dev/null; then
9177             :
9178           else
9179             cat <<_LT_EOF 1>&2
9180
9181 *** Warning: the command libtool uses to detect shared libraries,
9182 *** $file_magic_cmd, produces output that libtool cannot recognize.
9183 *** The result is that libtool may fail to recognize shared libraries
9184 *** as such.  This will affect the creation of libtool libraries that
9185 *** depend on shared libraries, but programs linked with such libtool
9186 *** libraries will work regardless of this problem.  Nevertheless, you
9187 *** may want to report the problem to your system manager and/or to
9188 *** bug-libtool@gnu.org
9189
9190 _LT_EOF
9191           fi ;;
9192         esac
9193       fi
9194       break
9195     fi
9196   done
9197   IFS="$lt_save_ifs"
9198   MAGIC_CMD="$lt_save_MAGIC_CMD"
9199   ;;
9200 esac
9201 fi
9202
9203 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9204 if test -n "$MAGIC_CMD"; then
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9206 $as_echo "$MAGIC_CMD" >&6; }
9207 else
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9209 $as_echo "no" >&6; }
9210 fi
9211
9212
9213   else
9214     MAGIC_CMD=:
9215   fi
9216 fi
9217
9218   fi
9219   ;;
9220 esac
9221
9222 # Use C for the default configuration in the libtool script
9223
9224 lt_save_CC="$CC"
9225 ac_ext=c
9226 ac_cpp='$CPP $CPPFLAGS'
9227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9230
9231
9232 # Source file extension for C test sources.
9233 ac_ext=c
9234
9235 # Object file extension for compiled C test sources.
9236 objext=o
9237 objext=$objext
9238
9239 # Code to be used in simple compile tests
9240 lt_simple_compile_test_code="int some_variable = 0;"
9241
9242 # Code to be used in simple link tests
9243 lt_simple_link_test_code='int main(){return(0);}'
9244
9245
9246
9247
9248
9249
9250
9251 # If no C compiler was specified, use CC.
9252 LTCC=${LTCC-"$CC"}
9253
9254 # If no C compiler flags were specified, use CFLAGS.
9255 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9256
9257 # Allow CC to be a program name with arguments.
9258 compiler=$CC
9259
9260 # Save the default compiler, since it gets overwritten when the other
9261 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9262 compiler_DEFAULT=$CC
9263
9264 # save warnings/boilerplate of simple test code
9265 ac_outfile=conftest.$ac_objext
9266 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9267 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9268 _lt_compiler_boilerplate=`cat conftest.err`
9269 $RM conftest*
9270
9271 ac_outfile=conftest.$ac_objext
9272 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9273 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9274 _lt_linker_boilerplate=`cat conftest.err`
9275 $RM -r conftest*
9276
9277
9278 ## CAVEAT EMPTOR:
9279 ## There is no encapsulation within the following macros, do not change
9280 ## the running order or otherwise move them around unless you know exactly
9281 ## what you are doing...
9282 if test -n "$compiler"; then
9283
9284 lt_prog_compiler_no_builtin_flag=
9285
9286 if test "$GCC" = yes; then
9287   case $cc_basename in
9288   nvcc*)
9289     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9290   *)
9291     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9292   esac
9293
9294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9295 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9296 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9297   $as_echo_n "(cached) " >&6
9298 else
9299   lt_cv_prog_compiler_rtti_exceptions=no
9300    ac_outfile=conftest.$ac_objext
9301    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9302    lt_compiler_flag="-fno-rtti -fno-exceptions"
9303    # Insert the option either (1) after the last *FLAGS variable, or
9304    # (2) before a word containing "conftest.", or (3) at the end.
9305    # Note that $ac_compile itself does not contain backslashes and begins
9306    # with a dollar sign (not a hyphen), so the echo should work correctly.
9307    # The option is referenced via a variable to avoid confusing sed.
9308    lt_compile=`echo "$ac_compile" | $SED \
9309    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9310    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9311    -e 's:$: $lt_compiler_flag:'`
9312    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9313    (eval "$lt_compile" 2>conftest.err)
9314    ac_status=$?
9315    cat conftest.err >&5
9316    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9317    if (exit $ac_status) && test -s "$ac_outfile"; then
9318      # The compiler can only warn and ignore the option if not recognized
9319      # So say no if there are warnings other than the usual output.
9320      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9321      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9322      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9323        lt_cv_prog_compiler_rtti_exceptions=yes
9324      fi
9325    fi
9326    $RM conftest*
9327
9328 fi
9329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9330 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9331
9332 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9333     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9334 else
9335     :
9336 fi
9337
9338 fi
9339
9340
9341
9342
9343
9344
9345   lt_prog_compiler_wl=
9346 lt_prog_compiler_pic=
9347 lt_prog_compiler_static=
9348
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9350 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9351
9352   if test "$GCC" = yes; then
9353     lt_prog_compiler_wl='-Wl,'
9354     lt_prog_compiler_static='-static'
9355
9356     case $host_os in
9357       aix*)
9358       # All AIX code is PIC.
9359       if test "$host_cpu" = ia64; then
9360         # AIX 5 now supports IA64 processor
9361         lt_prog_compiler_static='-Bstatic'
9362       fi
9363       lt_prog_compiler_pic='-fPIC'
9364       ;;
9365
9366     amigaos*)
9367       case $host_cpu in
9368       powerpc)
9369             # see comment about AmigaOS4 .so support
9370             lt_prog_compiler_pic='-fPIC'
9371         ;;
9372       m68k)
9373             # FIXME: we need at least 68020 code to build shared libraries, but
9374             # adding the `-m68020' flag to GCC prevents building anything better,
9375             # like `-m68040'.
9376             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9377         ;;
9378       esac
9379       ;;
9380
9381     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9382       # PIC is the default for these OSes.
9383       ;;
9384
9385     mingw* | cygwin* | pw32* | os2* | cegcc*)
9386       # This hack is so that the source file can tell whether it is being
9387       # built for inclusion in a dll (and should export symbols for example).
9388       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9389       # (--disable-auto-import) libraries
9390       lt_prog_compiler_pic='-DDLL_EXPORT'
9391       ;;
9392
9393     darwin* | rhapsody*)
9394       # PIC is the default on this platform
9395       # Common symbols not allowed in MH_DYLIB files
9396       lt_prog_compiler_pic='-fno-common'
9397       ;;
9398
9399     haiku*)
9400       # PIC is the default for Haiku.
9401       # The "-static" flag exists, but is broken.
9402       lt_prog_compiler_static=
9403       ;;
9404
9405     hpux*)
9406       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9407       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9408       # sets the default TLS model and affects inlining.
9409       case $host_cpu in
9410       hppa*64*)
9411         # +Z the default
9412         ;;
9413       *)
9414         lt_prog_compiler_pic='-fPIC'
9415         ;;
9416       esac
9417       ;;
9418
9419     interix[3-9]*)
9420       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9421       # Instead, we relocate shared libraries at runtime.
9422       ;;
9423
9424     msdosdjgpp*)
9425       # Just because we use GCC doesn't mean we suddenly get shared libraries
9426       # on systems that don't support them.
9427       lt_prog_compiler_can_build_shared=no
9428       enable_shared=no
9429       ;;
9430
9431     *nto* | *qnx*)
9432       # QNX uses GNU C++, but need to define -shared option too, otherwise
9433       # it will coredump.
9434       lt_prog_compiler_pic='-fPIC -shared'
9435       ;;
9436
9437     sysv4*MP*)
9438       if test -d /usr/nec; then
9439         lt_prog_compiler_pic=-Kconform_pic
9440       fi
9441       ;;
9442
9443     *)
9444       lt_prog_compiler_pic='-fPIC'
9445       ;;
9446     esac
9447
9448     case $cc_basename in
9449     nvcc*) # Cuda Compiler Driver 2.2
9450       lt_prog_compiler_wl='-Xlinker '
9451       lt_prog_compiler_pic='-Xcompiler -fPIC'
9452       ;;
9453     esac
9454   else
9455     # PORTME Check for flag to pass linker flags through the system compiler.
9456     case $host_os in
9457     aix*)
9458       lt_prog_compiler_wl='-Wl,'
9459       if test "$host_cpu" = ia64; then
9460         # AIX 5 now supports IA64 processor
9461         lt_prog_compiler_static='-Bstatic'
9462       else
9463         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9464       fi
9465       ;;
9466
9467     mingw* | cygwin* | pw32* | os2* | cegcc*)
9468       # This hack is so that the source file can tell whether it is being
9469       # built for inclusion in a dll (and should export symbols for example).
9470       lt_prog_compiler_pic='-DDLL_EXPORT'
9471       ;;
9472
9473     hpux9* | hpux10* | hpux11*)
9474       lt_prog_compiler_wl='-Wl,'
9475       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9476       # not for PA HP-UX.
9477       case $host_cpu in
9478       hppa*64*|ia64*)
9479         # +Z the default
9480         ;;
9481       *)
9482         lt_prog_compiler_pic='+Z'
9483         ;;
9484       esac
9485       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9486       lt_prog_compiler_static='${wl}-a ${wl}archive'
9487       ;;
9488
9489     irix5* | irix6* | nonstopux*)
9490       lt_prog_compiler_wl='-Wl,'
9491       # PIC (with -KPIC) is the default.
9492       lt_prog_compiler_static='-non_shared'
9493       ;;
9494
9495     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9496       case $cc_basename in
9497       # old Intel for x86_64 which still supported -KPIC.
9498       ecc*)
9499         lt_prog_compiler_wl='-Wl,'
9500         lt_prog_compiler_pic='-KPIC'
9501         lt_prog_compiler_static='-static'
9502         ;;
9503       # icc used to be incompatible with GCC.
9504       # ICC 10 doesn't accept -KPIC any more.
9505       icc* | ifort*)
9506         lt_prog_compiler_wl='-Wl,'
9507         lt_prog_compiler_pic='-fPIC'
9508         lt_prog_compiler_static='-static'
9509         ;;
9510       # Lahey Fortran 8.1.
9511       lf95*)
9512         lt_prog_compiler_wl='-Wl,'
9513         lt_prog_compiler_pic='--shared'
9514         lt_prog_compiler_static='--static'
9515         ;;
9516       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9517         # Portland Group compilers (*not* the Pentium gcc compiler,
9518         # which looks to be a dead project)
9519         lt_prog_compiler_wl='-Wl,'
9520         lt_prog_compiler_pic='-fpic'
9521         lt_prog_compiler_static='-Bstatic'
9522         ;;
9523       ccc*)
9524         lt_prog_compiler_wl='-Wl,'
9525         # All Alpha code is PIC.
9526         lt_prog_compiler_static='-non_shared'
9527         ;;
9528       xl* | bgxl* | bgf* | mpixl*)
9529         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9530         lt_prog_compiler_wl='-Wl,'
9531         lt_prog_compiler_pic='-qpic'
9532         lt_prog_compiler_static='-qstaticlink'
9533         ;;
9534       *)
9535         case `$CC -V 2>&1 | sed 5q` in
9536         *Sun\ F* | *Sun*Fortran*)
9537           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9538           lt_prog_compiler_pic='-KPIC'
9539           lt_prog_compiler_static='-Bstatic'
9540           lt_prog_compiler_wl=''
9541           ;;
9542         *Sun\ C*)
9543           # Sun C 5.9
9544           lt_prog_compiler_pic='-KPIC'
9545           lt_prog_compiler_static='-Bstatic'
9546           lt_prog_compiler_wl='-Wl,'
9547           ;;
9548         esac
9549         ;;
9550       esac
9551       ;;
9552
9553     newsos6)
9554       lt_prog_compiler_pic='-KPIC'
9555       lt_prog_compiler_static='-Bstatic'
9556       ;;
9557
9558     *nto* | *qnx*)
9559       # QNX uses GNU C++, but need to define -shared option too, otherwise
9560       # it will coredump.
9561       lt_prog_compiler_pic='-fPIC -shared'
9562       ;;
9563
9564     osf3* | osf4* | osf5*)
9565       lt_prog_compiler_wl='-Wl,'
9566       # All OSF/1 code is PIC.
9567       lt_prog_compiler_static='-non_shared'
9568       ;;
9569
9570     rdos*)
9571       lt_prog_compiler_static='-non_shared'
9572       ;;
9573
9574     solaris*)
9575       lt_prog_compiler_pic='-KPIC'
9576       lt_prog_compiler_static='-Bstatic'
9577       case $cc_basename in
9578       f77* | f90* | f95*)
9579         lt_prog_compiler_wl='-Qoption ld ';;
9580       *)
9581         lt_prog_compiler_wl='-Wl,';;
9582       esac
9583       ;;
9584
9585     sunos4*)
9586       lt_prog_compiler_wl='-Qoption ld '
9587       lt_prog_compiler_pic='-PIC'
9588       lt_prog_compiler_static='-Bstatic'
9589       ;;
9590
9591     sysv4 | sysv4.2uw2* | sysv4.3*)
9592       lt_prog_compiler_wl='-Wl,'
9593       lt_prog_compiler_pic='-KPIC'
9594       lt_prog_compiler_static='-Bstatic'
9595       ;;
9596
9597     sysv4*MP*)
9598       if test -d /usr/nec ;then
9599         lt_prog_compiler_pic='-Kconform_pic'
9600         lt_prog_compiler_static='-Bstatic'
9601       fi
9602       ;;
9603
9604     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9605       lt_prog_compiler_wl='-Wl,'
9606       lt_prog_compiler_pic='-KPIC'
9607       lt_prog_compiler_static='-Bstatic'
9608       ;;
9609
9610     unicos*)
9611       lt_prog_compiler_wl='-Wl,'
9612       lt_prog_compiler_can_build_shared=no
9613       ;;
9614
9615     uts4*)
9616       lt_prog_compiler_pic='-pic'
9617       lt_prog_compiler_static='-Bstatic'
9618       ;;
9619
9620     *)
9621       lt_prog_compiler_can_build_shared=no
9622       ;;
9623     esac
9624   fi
9625
9626 case $host_os in
9627   # For platforms which do not support PIC, -DPIC is meaningless:
9628   *djgpp*)
9629     lt_prog_compiler_pic=
9630     ;;
9631   *)
9632     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9633     ;;
9634 esac
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9636 $as_echo "$lt_prog_compiler_pic" >&6; }
9637
9638
9639
9640
9641
9642
9643 #
9644 # Check to make sure the PIC flag actually works.
9645 #
9646 if test -n "$lt_prog_compiler_pic"; then
9647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9648 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9649 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9650   $as_echo_n "(cached) " >&6
9651 else
9652   lt_cv_prog_compiler_pic_works=no
9653    ac_outfile=conftest.$ac_objext
9654    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9655    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9656    # Insert the option either (1) after the last *FLAGS variable, or
9657    # (2) before a word containing "conftest.", or (3) at the end.
9658    # Note that $ac_compile itself does not contain backslashes and begins
9659    # with a dollar sign (not a hyphen), so the echo should work correctly.
9660    # The option is referenced via a variable to avoid confusing sed.
9661    lt_compile=`echo "$ac_compile" | $SED \
9662    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9663    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9664    -e 's:$: $lt_compiler_flag:'`
9665    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9666    (eval "$lt_compile" 2>conftest.err)
9667    ac_status=$?
9668    cat conftest.err >&5
9669    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9670    if (exit $ac_status) && test -s "$ac_outfile"; then
9671      # The compiler can only warn and ignore the option if not recognized
9672      # So say no if there are warnings other than the usual output.
9673      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9674      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9675      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9676        lt_cv_prog_compiler_pic_works=yes
9677      fi
9678    fi
9679    $RM conftest*
9680
9681 fi
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9683 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9684
9685 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9686     case $lt_prog_compiler_pic in
9687      "" | " "*) ;;
9688      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9689      esac
9690 else
9691     lt_prog_compiler_pic=
9692      lt_prog_compiler_can_build_shared=no
9693 fi
9694
9695 fi
9696
9697
9698
9699
9700
9701
9702 #
9703 # Check to make sure the static flag actually works.
9704 #
9705 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9707 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9708 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9709   $as_echo_n "(cached) " >&6
9710 else
9711   lt_cv_prog_compiler_static_works=no
9712    save_LDFLAGS="$LDFLAGS"
9713    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9714    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9715    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9716      # The linker can only warn and ignore the option if not recognized
9717      # So say no if there are warnings
9718      if test -s conftest.err; then
9719        # Append any errors to the config.log.
9720        cat conftest.err 1>&5
9721        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9722        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9723        if diff conftest.exp conftest.er2 >/dev/null; then
9724          lt_cv_prog_compiler_static_works=yes
9725        fi
9726      else
9727        lt_cv_prog_compiler_static_works=yes
9728      fi
9729    fi
9730    $RM -r conftest*
9731    LDFLAGS="$save_LDFLAGS"
9732
9733 fi
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9735 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9736
9737 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9738     :
9739 else
9740     lt_prog_compiler_static=
9741 fi
9742
9743
9744
9745
9746
9747
9748
9749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9750 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9751 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9752   $as_echo_n "(cached) " >&6
9753 else
9754   lt_cv_prog_compiler_c_o=no
9755    $RM -r conftest 2>/dev/null
9756    mkdir conftest
9757    cd conftest
9758    mkdir out
9759    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9760
9761    lt_compiler_flag="-o out/conftest2.$ac_objext"
9762    # Insert the option either (1) after the last *FLAGS variable, or
9763    # (2) before a word containing "conftest.", or (3) at the end.
9764    # Note that $ac_compile itself does not contain backslashes and begins
9765    # with a dollar sign (not a hyphen), so the echo should work correctly.
9766    lt_compile=`echo "$ac_compile" | $SED \
9767    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9768    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9769    -e 's:$: $lt_compiler_flag:'`
9770    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9771    (eval "$lt_compile" 2>out/conftest.err)
9772    ac_status=$?
9773    cat out/conftest.err >&5
9774    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9776    then
9777      # The compiler can only warn and ignore the option if not recognized
9778      # So say no if there are warnings
9779      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9780      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9781      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9782        lt_cv_prog_compiler_c_o=yes
9783      fi
9784    fi
9785    chmod u+w . 2>&5
9786    $RM conftest*
9787    # SGI C++ compiler will create directory out/ii_files/ for
9788    # template instantiation
9789    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9790    $RM out/* && rmdir out
9791    cd ..
9792    $RM -r conftest
9793    $RM conftest*
9794
9795 fi
9796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9797 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9798
9799
9800
9801
9802
9803
9804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9805 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9806 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9807   $as_echo_n "(cached) " >&6
9808 else
9809   lt_cv_prog_compiler_c_o=no
9810    $RM -r conftest 2>/dev/null
9811    mkdir conftest
9812    cd conftest
9813    mkdir out
9814    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9815
9816    lt_compiler_flag="-o out/conftest2.$ac_objext"
9817    # Insert the option either (1) after the last *FLAGS variable, or
9818    # (2) before a word containing "conftest.", or (3) at the end.
9819    # Note that $ac_compile itself does not contain backslashes and begins
9820    # with a dollar sign (not a hyphen), so the echo should work correctly.
9821    lt_compile=`echo "$ac_compile" | $SED \
9822    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9823    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9824    -e 's:$: $lt_compiler_flag:'`
9825    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9826    (eval "$lt_compile" 2>out/conftest.err)
9827    ac_status=$?
9828    cat out/conftest.err >&5
9829    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9830    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9831    then
9832      # The compiler can only warn and ignore the option if not recognized
9833      # So say no if there are warnings
9834      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9835      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9836      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9837        lt_cv_prog_compiler_c_o=yes
9838      fi
9839    fi
9840    chmod u+w . 2>&5
9841    $RM conftest*
9842    # SGI C++ compiler will create directory out/ii_files/ for
9843    # template instantiation
9844    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9845    $RM out/* && rmdir out
9846    cd ..
9847    $RM -r conftest
9848    $RM conftest*
9849
9850 fi
9851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9852 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9853
9854
9855
9856
9857 hard_links="nottested"
9858 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9859   # do not overwrite the value of need_locks provided by the user
9860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9861 $as_echo_n "checking if we can lock with hard links... " >&6; }
9862   hard_links=yes
9863   $RM conftest*
9864   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9865   touch conftest.a
9866   ln conftest.a conftest.b 2>&5 || hard_links=no
9867   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9869 $as_echo "$hard_links" >&6; }
9870   if test "$hard_links" = no; then
9871     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9872 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9873     need_locks=warn
9874   fi
9875 else
9876   need_locks=no
9877 fi
9878
9879
9880
9881
9882
9883
9884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9885 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9886
9887   runpath_var=
9888   allow_undefined_flag=
9889   always_export_symbols=no
9890   archive_cmds=
9891   archive_expsym_cmds=
9892   compiler_needs_object=no
9893   enable_shared_with_static_runtimes=no
9894   export_dynamic_flag_spec=
9895   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9896   hardcode_automatic=no
9897   hardcode_direct=no
9898   hardcode_direct_absolute=no
9899   hardcode_libdir_flag_spec=
9900   hardcode_libdir_flag_spec_ld=
9901   hardcode_libdir_separator=
9902   hardcode_minus_L=no
9903   hardcode_shlibpath_var=unsupported
9904   inherit_rpath=no
9905   link_all_deplibs=unknown
9906   module_cmds=
9907   module_expsym_cmds=
9908   old_archive_from_new_cmds=
9909   old_archive_from_expsyms_cmds=
9910   thread_safe_flag_spec=
9911   whole_archive_flag_spec=
9912   # include_expsyms should be a list of space-separated symbols to be *always*
9913   # included in the symbol list
9914   include_expsyms=
9915   # exclude_expsyms can be an extended regexp of symbols to exclude
9916   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9917   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9918   # as well as any symbol that contains `d'.
9919   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9920   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9921   # platforms (ab)use it in PIC code, but their linkers get confused if
9922   # the symbol is explicitly referenced.  Since portable code cannot
9923   # rely on this symbol name, it's probably fine to never include it in
9924   # preloaded symbol tables.
9925   # Exclude shared library initialization/finalization symbols.
9926   extract_expsyms_cmds=
9927
9928   case $host_os in
9929   cygwin* | mingw* | pw32* | cegcc*)
9930     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9931     # When not using gcc, we currently assume that we are using
9932     # Microsoft Visual C++.
9933     if test "$GCC" != yes; then
9934       with_gnu_ld=no
9935     fi
9936     ;;
9937   interix*)
9938     # we just hope/assume this is gcc and not c89 (= MSVC++)
9939     with_gnu_ld=yes
9940     ;;
9941   openbsd*)
9942     with_gnu_ld=no
9943     ;;
9944   esac
9945
9946   ld_shlibs=yes
9947
9948   # On some targets, GNU ld is compatible enough with the native linker
9949   # that we're better off using the native interface for both.
9950   lt_use_gnu_ld_interface=no
9951   if test "$with_gnu_ld" = yes; then
9952     case $host_os in
9953       aix*)
9954         # The AIX port of GNU ld has always aspired to compatibility
9955         # with the native linker.  However, as the warning in the GNU ld
9956         # block says, versions before 2.19.5* couldn't really create working
9957         # shared libraries, regardless of the interface used.
9958         case `$LD -v 2>&1` in
9959           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9960           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9961           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9962           *)
9963             lt_use_gnu_ld_interface=yes
9964             ;;
9965         esac
9966         ;;
9967       *)
9968         lt_use_gnu_ld_interface=yes
9969         ;;
9970     esac
9971   fi
9972
9973   if test "$lt_use_gnu_ld_interface" = yes; then
9974     # If archive_cmds runs LD, not CC, wlarc should be empty
9975     wlarc='${wl}'
9976
9977     # Set some defaults for GNU ld with shared library support. These
9978     # are reset later if shared libraries are not supported. Putting them
9979     # here allows them to be overridden if necessary.
9980     runpath_var=LD_RUN_PATH
9981     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9982     export_dynamic_flag_spec='${wl}--export-dynamic'
9983     # ancient GNU ld didn't support --whole-archive et. al.
9984     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9985       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9986     else
9987       whole_archive_flag_spec=
9988     fi
9989     supports_anon_versioning=no
9990     case `$LD -v 2>&1` in
9991       *GNU\ gold*) supports_anon_versioning=yes ;;
9992       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9993       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9994       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9995       *\ 2.11.*) ;; # other 2.11 versions
9996       *) supports_anon_versioning=yes ;;
9997     esac
9998
9999     # See if GNU ld supports shared libraries.
10000     case $host_os in
10001     aix[3-9]*)
10002       # On AIX/PPC, the GNU linker is very broken
10003       if test "$host_cpu" != ia64; then
10004         ld_shlibs=no
10005         cat <<_LT_EOF 1>&2
10006
10007 *** Warning: the GNU linker, at least up to release 2.19, is reported
10008 *** to be unable to reliably create shared libraries on AIX.
10009 *** Therefore, libtool is disabling shared libraries support.  If you
10010 *** really care for shared libraries, you may want to install binutils
10011 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10012 *** You will then need to restart the configuration process.
10013
10014 _LT_EOF
10015       fi
10016       ;;
10017
10018     amigaos*)
10019       case $host_cpu in
10020       powerpc)
10021             # see comment about AmigaOS4 .so support
10022             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10023             archive_expsym_cmds=''
10024         ;;
10025       m68k)
10026             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10027             hardcode_libdir_flag_spec='-L$libdir'
10028             hardcode_minus_L=yes
10029         ;;
10030       esac
10031       ;;
10032
10033     beos*)
10034       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10035         allow_undefined_flag=unsupported
10036         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10037         # support --undefined.  This deserves some investigation.  FIXME
10038         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10039       else
10040         ld_shlibs=no
10041       fi
10042       ;;
10043
10044     cygwin* | mingw* | pw32* | cegcc*)
10045       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10046       # as there is no search path for DLLs.
10047       hardcode_libdir_flag_spec='-L$libdir'
10048       export_dynamic_flag_spec='${wl}--export-all-symbols'
10049       allow_undefined_flag=unsupported
10050       always_export_symbols=no
10051       enable_shared_with_static_runtimes=yes
10052       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10053
10054       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10055         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10056         # If the export-symbols file already is a .def file (1st line
10057         # is EXPORTS), use it as is; otherwise, prepend...
10058         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10059           cp $export_symbols $output_objdir/$soname.def;
10060         else
10061           echo EXPORTS > $output_objdir/$soname.def;
10062           cat $export_symbols >> $output_objdir/$soname.def;
10063         fi~
10064         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10065       else
10066         ld_shlibs=no
10067       fi
10068       ;;
10069
10070     haiku*)
10071       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10072       link_all_deplibs=yes
10073       ;;
10074
10075     interix[3-9]*)
10076       hardcode_direct=no
10077       hardcode_shlibpath_var=no
10078       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10079       export_dynamic_flag_spec='${wl}-E'
10080       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10081       # Instead, shared libraries are loaded at an image base (0x10000000 by
10082       # default) and relocated if they conflict, which is a slow very memory
10083       # consuming and fragmenting process.  To avoid this, we pick a random,
10084       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10085       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10086       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10087       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10088       ;;
10089
10090     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10091       tmp_diet=no
10092       if test "$host_os" = linux-dietlibc; then
10093         case $cc_basename in
10094           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10095         esac
10096       fi
10097       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10098          && test "$tmp_diet" = no
10099       then
10100         tmp_addflag=' $pic_flag'
10101         tmp_sharedflag='-shared'
10102         case $cc_basename,$host_cpu in
10103         pgcc*)                          # Portland Group C compiler
10104           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'
10105           tmp_addflag=' $pic_flag'
10106           ;;
10107         pgf77* | pgf90* | pgf95* | pgfortran*)
10108                                         # Portland Group f77 and f90 compilers
10109           whole_archive_flag_spec='${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'
10110           tmp_addflag=' $pic_flag -Mnomain' ;;
10111         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10112           tmp_addflag=' -i_dynamic' ;;
10113         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10114           tmp_addflag=' -i_dynamic -nofor_main' ;;
10115         ifc* | ifort*)                  # Intel Fortran compiler
10116           tmp_addflag=' -nofor_main' ;;
10117         lf95*)                          # Lahey Fortran 8.1
10118           whole_archive_flag_spec=
10119           tmp_sharedflag='--shared' ;;
10120         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10121           tmp_sharedflag='-qmkshrobj'
10122           tmp_addflag= ;;
10123         nvcc*)  # Cuda Compiler Driver 2.2
10124           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10125           compiler_needs_object=yes
10126           ;;
10127         esac
10128         case `$CC -V 2>&1 | sed 5q` in
10129         *Sun\ C*)                       # Sun C 5.9
10130           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\"` ${wl}--no-whole-archive'
10131           compiler_needs_object=yes
10132           tmp_sharedflag='-G' ;;
10133         *Sun\ F*)                       # Sun Fortran 8.3
10134           tmp_sharedflag='-G' ;;
10135         esac
10136         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10137
10138         if test "x$supports_anon_versioning" = xyes; then
10139           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10140             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10141             echo "local: *; };" >> $output_objdir/$libname.ver~
10142             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10143         fi
10144
10145         case $cc_basename in
10146         xlf* | bgf* | bgxlf* | mpixlf*)
10147           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10148           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10149           hardcode_libdir_flag_spec=
10150           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10151           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10152           if test "x$supports_anon_versioning" = xyes; then
10153             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10154               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10155               echo "local: *; };" >> $output_objdir/$libname.ver~
10156               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10157           fi
10158           ;;
10159         esac
10160       else
10161         ld_shlibs=no
10162       fi
10163       ;;
10164
10165     netbsd*)
10166       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10167         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10168         wlarc=
10169       else
10170         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10171         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10172       fi
10173       ;;
10174
10175     solaris*)
10176       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10177         ld_shlibs=no
10178         cat <<_LT_EOF 1>&2
10179
10180 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10181 *** create shared libraries on Solaris systems.  Therefore, libtool
10182 *** is disabling shared libraries support.  We urge you to upgrade GNU
10183 *** binutils to release 2.9.1 or newer.  Another option is to modify
10184 *** your PATH or compiler configuration so that the native linker is
10185 *** used, and then restart.
10186
10187 _LT_EOF
10188       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10189         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10190         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10191       else
10192         ld_shlibs=no
10193       fi
10194       ;;
10195
10196     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10197       case `$LD -v 2>&1` in
10198         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10199         ld_shlibs=no
10200         cat <<_LT_EOF 1>&2
10201
10202 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10203 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10204 *** is disabling shared libraries support.  We urge you to upgrade GNU
10205 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10206 *** your PATH or compiler configuration so that the native linker is
10207 *** used, and then restart.
10208
10209 _LT_EOF
10210         ;;
10211         *)
10212           # For security reasons, it is highly recommended that you always
10213           # use absolute paths for naming shared libraries, and exclude the
10214           # DT_RUNPATH tag from executables and libraries.  But doing so
10215           # requires that you compile everything twice, which is a pain.
10216           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10217             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10218             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10219             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10220           else
10221             ld_shlibs=no
10222           fi
10223         ;;
10224       esac
10225       ;;
10226
10227     sunos4*)
10228       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10229       wlarc=
10230       hardcode_direct=yes
10231       hardcode_shlibpath_var=no
10232       ;;
10233
10234     *)
10235       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10236         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10237         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10238       else
10239         ld_shlibs=no
10240       fi
10241       ;;
10242     esac
10243
10244     if test "$ld_shlibs" = no; then
10245       runpath_var=
10246       hardcode_libdir_flag_spec=
10247       export_dynamic_flag_spec=
10248       whole_archive_flag_spec=
10249     fi
10250   else
10251     # PORTME fill in a description of your system's linker (not GNU ld)
10252     case $host_os in
10253     aix3*)
10254       allow_undefined_flag=unsupported
10255       always_export_symbols=yes
10256       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10257       # Note: this linker hardcodes the directories in LIBPATH if there
10258       # are no directories specified by -L.
10259       hardcode_minus_L=yes
10260       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10261         # Neither direct hardcoding nor static linking is supported with a
10262         # broken collect2.
10263         hardcode_direct=unsupported
10264       fi
10265       ;;
10266
10267     aix[4-9]*)
10268       if test "$host_cpu" = ia64; then
10269         # On IA64, the linker does run time linking by default, so we don't
10270         # have to do anything special.
10271         aix_use_runtimelinking=no
10272         exp_sym_flag='-Bexport'
10273         no_entry_flag=""
10274       else
10275         # If we're using GNU nm, then we don't want the "-C" option.
10276         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10277         # Also, AIX nm treats weak defined symbols like other global
10278         # defined symbols, whereas GNU nm marks them as "W".
10279         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10280           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10281         else
10282           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10283         fi
10284         aix_use_runtimelinking=no
10285
10286         # Test if we are trying to use run time linking or normal
10287         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10288         # need to do runtime linking.
10289         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10290           for ld_flag in $LDFLAGS; do
10291           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10292             aix_use_runtimelinking=yes
10293             break
10294           fi
10295           done
10296           ;;
10297         esac
10298
10299         exp_sym_flag='-bexport'
10300         no_entry_flag='-bnoentry'
10301       fi
10302
10303       # When large executables or shared objects are built, AIX ld can
10304       # have problems creating the table of contents.  If linking a library
10305       # or program results in "error TOC overflow" add -mminimal-toc to
10306       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10307       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10308
10309       archive_cmds=''
10310       hardcode_direct=yes
10311       hardcode_direct_absolute=yes
10312       hardcode_libdir_separator=':'
10313       link_all_deplibs=yes
10314       file_list_spec='${wl}-f,'
10315
10316       if test "$GCC" = yes; then
10317         case $host_os in aix4.[012]|aix4.[012].*)
10318         # We only want to do this on AIX 4.2 and lower, the check
10319         # below for broken collect2 doesn't work under 4.3+
10320           collect2name=`${CC} -print-prog-name=collect2`
10321           if test -f "$collect2name" &&
10322            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10323           then
10324           # We have reworked collect2
10325           :
10326           else
10327           # We have old collect2
10328           hardcode_direct=unsupported
10329           # It fails to find uninstalled libraries when the uninstalled
10330           # path is not listed in the libpath.  Setting hardcode_minus_L
10331           # to unsupported forces relinking
10332           hardcode_minus_L=yes
10333           hardcode_libdir_flag_spec='-L$libdir'
10334           hardcode_libdir_separator=
10335           fi
10336           ;;
10337         esac
10338         shared_flag='-shared'
10339         if test "$aix_use_runtimelinking" = yes; then
10340           shared_flag="$shared_flag "'${wl}-G'
10341         fi
10342       else
10343         # not using gcc
10344         if test "$host_cpu" = ia64; then
10345         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10346         # chokes on -Wl,-G. The following line is correct:
10347           shared_flag='-G'
10348         else
10349           if test "$aix_use_runtimelinking" = yes; then
10350             shared_flag='${wl}-G'
10351           else
10352             shared_flag='${wl}-bM:SRE'
10353           fi
10354         fi
10355       fi
10356
10357       export_dynamic_flag_spec='${wl}-bexpall'
10358       # It seems that -bexpall does not export symbols beginning with
10359       # underscore (_), so it is better to generate a list of symbols to export.
10360       always_export_symbols=yes
10361       if test "$aix_use_runtimelinking" = yes; then
10362         # Warning - without using the other runtime loading flags (-brtl),
10363         # -berok will link without error, but may produce a broken library.
10364         allow_undefined_flag='-berok'
10365         # Determine the default libpath from the value encoded in an
10366         # empty executable.
10367         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10368 /* end confdefs.h.  */
10369
10370 int
10371 main ()
10372 {
10373
10374   ;
10375   return 0;
10376 }
10377 _ACEOF
10378 if ac_fn_c_try_link "$LINENO"; then :
10379
10380 lt_aix_libpath_sed='
10381     /Import File Strings/,/^$/ {
10382         /^0/ {
10383             s/^0  *\(.*\)$/\1/
10384             p
10385         }
10386     }'
10387 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10388 # Check for a 64-bit object if we didn't find anything.
10389 if test -z "$aix_libpath"; then
10390   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10391 fi
10392 fi
10393 rm -f core conftest.err conftest.$ac_objext \
10394     conftest$ac_exeext conftest.$ac_ext
10395 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10396
10397         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10398         archive_expsym_cmds='$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 $shared_flag"
10399       else
10400         if test "$host_cpu" = ia64; then
10401           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10402           allow_undefined_flag="-z nodefs"
10403           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10404         else
10405          # Determine the default libpath from the value encoded in an
10406          # empty executable.
10407          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10408 /* end confdefs.h.  */
10409
10410 int
10411 main ()
10412 {
10413
10414   ;
10415   return 0;
10416 }
10417 _ACEOF
10418 if ac_fn_c_try_link "$LINENO"; then :
10419
10420 lt_aix_libpath_sed='
10421     /Import File Strings/,/^$/ {
10422         /^0/ {
10423             s/^0  *\(.*\)$/\1/
10424             p
10425         }
10426     }'
10427 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10428 # Check for a 64-bit object if we didn't find anything.
10429 if test -z "$aix_libpath"; then
10430   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10431 fi
10432 fi
10433 rm -f core conftest.err conftest.$ac_objext \
10434     conftest$ac_exeext conftest.$ac_ext
10435 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10436
10437          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10438           # Warning - without using the other run time loading flags,
10439           # -berok will link without error, but may produce a broken library.
10440           no_undefined_flag=' ${wl}-bernotok'
10441           allow_undefined_flag=' ${wl}-berok'
10442           if test "$with_gnu_ld" = yes; then
10443             # We only use this code for GNU lds that support --whole-archive.
10444             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10445           else
10446             # Exported symbols can be pulled into shared objects from archives
10447             whole_archive_flag_spec='$convenience'
10448           fi
10449           archive_cmds_need_lc=yes
10450           # This is similar to how AIX traditionally builds its shared libraries.
10451           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'
10452         fi
10453       fi
10454       ;;
10455
10456     amigaos*)
10457       case $host_cpu in
10458       powerpc)
10459             # see comment about AmigaOS4 .so support
10460             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10461             archive_expsym_cmds=''
10462         ;;
10463       m68k)
10464             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10465             hardcode_libdir_flag_spec='-L$libdir'
10466             hardcode_minus_L=yes
10467         ;;
10468       esac
10469       ;;
10470
10471     bsdi[45]*)
10472       export_dynamic_flag_spec=-rdynamic
10473       ;;
10474
10475     cygwin* | mingw* | pw32* | cegcc*)
10476       # When not using gcc, we currently assume that we are using
10477       # Microsoft Visual C++.
10478       # hardcode_libdir_flag_spec is actually meaningless, as there is
10479       # no search path for DLLs.
10480       hardcode_libdir_flag_spec=' '
10481       allow_undefined_flag=unsupported
10482       # Tell ltmain to make .lib files, not .a files.
10483       libext=lib
10484       # Tell ltmain to make .dll files, not .so files.
10485       shrext_cmds=".dll"
10486       # FIXME: Setting linknames here is a bad hack.
10487       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10488       # The linker will automatically build a .lib file if we build a DLL.
10489       old_archive_from_new_cmds='true'
10490       # FIXME: Should let the user specify the lib program.
10491       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10492       fix_srcfile_path='`cygpath -w "$srcfile"`'
10493       enable_shared_with_static_runtimes=yes
10494       ;;
10495
10496     darwin* | rhapsody*)
10497
10498
10499   archive_cmds_need_lc=no
10500   hardcode_direct=no
10501   hardcode_automatic=yes
10502   hardcode_shlibpath_var=unsupported
10503   if test "$lt_cv_ld_force_load" = "yes"; then
10504     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10505   else
10506     whole_archive_flag_spec=''
10507   fi
10508   link_all_deplibs=yes
10509   allow_undefined_flag="$_lt_dar_allow_undefined"
10510   case $cc_basename in
10511      ifort*) _lt_dar_can_shared=yes ;;
10512      *) _lt_dar_can_shared=$GCC ;;
10513   esac
10514   if test "$_lt_dar_can_shared" = "yes"; then
10515     output_verbose_link_cmd=func_echo_all
10516     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10517     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10518     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}${_lt_dsymutil}"
10519     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10520
10521   else
10522   ld_shlibs=no
10523   fi
10524
10525       ;;
10526
10527     dgux*)
10528       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10529       hardcode_libdir_flag_spec='-L$libdir'
10530       hardcode_shlibpath_var=no
10531       ;;
10532
10533     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10534     # support.  Future versions do this automatically, but an explicit c++rt0.o
10535     # does not break anything, and helps significantly (at the cost of a little
10536     # extra space).
10537     freebsd2.2*)
10538       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10539       hardcode_libdir_flag_spec='-R$libdir'
10540       hardcode_direct=yes
10541       hardcode_shlibpath_var=no
10542       ;;
10543
10544     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10545     freebsd2.*)
10546       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10547       hardcode_direct=yes
10548       hardcode_minus_L=yes
10549       hardcode_shlibpath_var=no
10550       ;;
10551
10552     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10553     freebsd* | dragonfly*)
10554       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10555       hardcode_libdir_flag_spec='-R$libdir'
10556       hardcode_direct=yes
10557       hardcode_shlibpath_var=no
10558       ;;
10559
10560     hpux9*)
10561       if test "$GCC" = yes; then
10562         archive_cmds='$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 $lib'
10563       else
10564         archive_cmds='$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 $lib'
10565       fi
10566       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10567       hardcode_libdir_separator=:
10568       hardcode_direct=yes
10569
10570       # hardcode_minus_L: Not really in the search PATH,
10571       # but as the default location of the library.
10572       hardcode_minus_L=yes
10573       export_dynamic_flag_spec='${wl}-E'
10574       ;;
10575
10576     hpux10*)
10577       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10578         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10579       else
10580         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10581       fi
10582       if test "$with_gnu_ld" = no; then
10583         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10584         hardcode_libdir_flag_spec_ld='+b $libdir'
10585         hardcode_libdir_separator=:
10586         hardcode_direct=yes
10587         hardcode_direct_absolute=yes
10588         export_dynamic_flag_spec='${wl}-E'
10589         # hardcode_minus_L: Not really in the search PATH,
10590         # but as the default location of the library.
10591         hardcode_minus_L=yes
10592       fi
10593       ;;
10594
10595     hpux11*)
10596       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10597         case $host_cpu in
10598         hppa*64*)
10599           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10600           ;;
10601         ia64*)
10602           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10603           ;;
10604         *)
10605           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10606           ;;
10607         esac
10608       else
10609         case $host_cpu in
10610         hppa*64*)
10611           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10612           ;;
10613         ia64*)
10614           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10615           ;;
10616         *)
10617
10618           # Older versions of the 11.00 compiler do not understand -b yet
10619           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10620           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10621 $as_echo_n "checking if $CC understands -b... " >&6; }
10622 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10623   $as_echo_n "(cached) " >&6
10624 else
10625   lt_cv_prog_compiler__b=no
10626    save_LDFLAGS="$LDFLAGS"
10627    LDFLAGS="$LDFLAGS -b"
10628    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10629    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10630      # The linker can only warn and ignore the option if not recognized
10631      # So say no if there are warnings
10632      if test -s conftest.err; then
10633        # Append any errors to the config.log.
10634        cat conftest.err 1>&5
10635        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10636        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10637        if diff conftest.exp conftest.er2 >/dev/null; then
10638          lt_cv_prog_compiler__b=yes
10639        fi
10640      else
10641        lt_cv_prog_compiler__b=yes
10642      fi
10643    fi
10644    $RM -r conftest*
10645    LDFLAGS="$save_LDFLAGS"
10646
10647 fi
10648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10649 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10650
10651 if test x"$lt_cv_prog_compiler__b" = xyes; then
10652     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10653 else
10654     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10655 fi
10656
10657           ;;
10658         esac
10659       fi
10660       if test "$with_gnu_ld" = no; then
10661         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10662         hardcode_libdir_separator=:
10663
10664         case $host_cpu in
10665         hppa*64*|ia64*)
10666           hardcode_direct=no
10667           hardcode_shlibpath_var=no
10668           ;;
10669         *)
10670           hardcode_direct=yes
10671           hardcode_direct_absolute=yes
10672           export_dynamic_flag_spec='${wl}-E'
10673
10674           # hardcode_minus_L: Not really in the search PATH,
10675           # but as the default location of the library.
10676           hardcode_minus_L=yes
10677           ;;
10678         esac
10679       fi
10680       ;;
10681
10682     irix5* | irix6* | nonstopux*)
10683       if test "$GCC" = yes; then
10684         archive_cmds='$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 $lib'
10685         # Try to use the -exported_symbol ld option, if it does not
10686         # work, assume that -exports_file does not work either and
10687         # implicitly export all symbols.
10688         save_LDFLAGS="$LDFLAGS"
10689         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10690         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10691 /* end confdefs.h.  */
10692 int foo(void) {}
10693 _ACEOF
10694 if ac_fn_c_try_link "$LINENO"; then :
10695   archive_expsym_cmds='$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 $lib'
10696
10697 fi
10698 rm -f core conftest.err conftest.$ac_objext \
10699     conftest$ac_exeext conftest.$ac_ext
10700         LDFLAGS="$save_LDFLAGS"
10701       else
10702         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10703         archive_expsym_cmds='$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 $lib'
10704       fi
10705       archive_cmds_need_lc='no'
10706       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10707       hardcode_libdir_separator=:
10708       inherit_rpath=yes
10709       link_all_deplibs=yes
10710       ;;
10711
10712     netbsd*)
10713       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10714         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10715       else
10716         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10717       fi
10718       hardcode_libdir_flag_spec='-R$libdir'
10719       hardcode_direct=yes
10720       hardcode_shlibpath_var=no
10721       ;;
10722
10723     newsos6)
10724       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10725       hardcode_direct=yes
10726       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10727       hardcode_libdir_separator=:
10728       hardcode_shlibpath_var=no
10729       ;;
10730
10731     *nto* | *qnx*)
10732       ;;
10733
10734     openbsd*)
10735       if test -f /usr/libexec/ld.so; then
10736         hardcode_direct=yes
10737         hardcode_shlibpath_var=no
10738         hardcode_direct_absolute=yes
10739         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10740           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10741           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10742           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10743           export_dynamic_flag_spec='${wl}-E'
10744         else
10745           case $host_os in
10746            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10747              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10748              hardcode_libdir_flag_spec='-R$libdir'
10749              ;;
10750            *)
10751              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10752              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10753              ;;
10754           esac
10755         fi
10756       else
10757         ld_shlibs=no
10758       fi
10759       ;;
10760
10761     os2*)
10762       hardcode_libdir_flag_spec='-L$libdir'
10763       hardcode_minus_L=yes
10764       allow_undefined_flag=unsupported
10765       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'
10766       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10767       ;;
10768
10769     osf3*)
10770       if test "$GCC" = yes; then
10771         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10772         archive_cmds='$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 $lib'
10773       else
10774         allow_undefined_flag=' -expect_unresolved \*'
10775         archive_cmds='$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 $lib'
10776       fi
10777       archive_cmds_need_lc='no'
10778       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10779       hardcode_libdir_separator=:
10780       ;;
10781
10782     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10783       if test "$GCC" = yes; then
10784         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10785         archive_cmds='$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 $lib'
10786         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10787       else
10788         allow_undefined_flag=' -expect_unresolved \*'
10789         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'
10790         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~
10791         $CC -shared${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'
10792
10793         # Both c and cxx compiler support -rpath directly
10794         hardcode_libdir_flag_spec='-rpath $libdir'
10795       fi
10796       archive_cmds_need_lc='no'
10797       hardcode_libdir_separator=:
10798       ;;
10799
10800     solaris*)
10801       no_undefined_flag=' -z defs'
10802       if test "$GCC" = yes; then
10803         wlarc='${wl}'
10804         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10805         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10806           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10807       else
10808         case `$CC -V 2>&1` in
10809         *"Compilers 5.0"*)
10810           wlarc=''
10811           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10812           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10813           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10814           ;;
10815         *)
10816           wlarc='${wl}'
10817           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10818           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10819           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10820           ;;
10821         esac
10822       fi
10823       hardcode_libdir_flag_spec='-R$libdir'
10824       hardcode_shlibpath_var=no
10825       case $host_os in
10826       solaris2.[0-5] | solaris2.[0-5].*) ;;
10827       *)
10828         # The compiler driver will combine and reorder linker options,
10829         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10830         # but is careful enough not to reorder.
10831         # Supported since Solaris 2.6 (maybe 2.5.1?)
10832         if test "$GCC" = yes; then
10833           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10834         else
10835           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10836         fi
10837         ;;
10838       esac
10839       link_all_deplibs=yes
10840       ;;
10841
10842     sunos4*)
10843       if test "x$host_vendor" = xsequent; then
10844         # Use $CC to link under sequent, because it throws in some extra .o
10845         # files that make .init and .fini sections work.
10846         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10847       else
10848         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10849       fi
10850       hardcode_libdir_flag_spec='-L$libdir'
10851       hardcode_direct=yes
10852       hardcode_minus_L=yes
10853       hardcode_shlibpath_var=no
10854       ;;
10855
10856     sysv4)
10857       case $host_vendor in
10858         sni)
10859           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10860           hardcode_direct=yes # is this really true???
10861         ;;
10862         siemens)
10863           ## LD is ld it makes a PLAMLIB
10864           ## CC just makes a GrossModule.
10865           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10866           reload_cmds='$CC -r -o $output$reload_objs'
10867           hardcode_direct=no
10868         ;;
10869         motorola)
10870           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10871           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10872         ;;
10873       esac
10874       runpath_var='LD_RUN_PATH'
10875       hardcode_shlibpath_var=no
10876       ;;
10877
10878     sysv4.3*)
10879       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10880       hardcode_shlibpath_var=no
10881       export_dynamic_flag_spec='-Bexport'
10882       ;;
10883
10884     sysv4*MP*)
10885       if test -d /usr/nec; then
10886         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10887         hardcode_shlibpath_var=no
10888         runpath_var=LD_RUN_PATH
10889         hardcode_runpath_var=yes
10890         ld_shlibs=yes
10891       fi
10892       ;;
10893
10894     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10895       no_undefined_flag='${wl}-z,text'
10896       archive_cmds_need_lc=no
10897       hardcode_shlibpath_var=no
10898       runpath_var='LD_RUN_PATH'
10899
10900       if test "$GCC" = yes; then
10901         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10902         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903       else
10904         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10905         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906       fi
10907       ;;
10908
10909     sysv5* | sco3.2v5* | sco5v6*)
10910       # Note: We can NOT use -z defs as we might desire, because we do not
10911       # link with -lc, and that would cause any symbols used from libc to
10912       # always be unresolved, which means just about no library would
10913       # ever link correctly.  If we're not using GNU ld we use -z text
10914       # though, which does catch some bad symbols but isn't as heavy-handed
10915       # as -z defs.
10916       no_undefined_flag='${wl}-z,text'
10917       allow_undefined_flag='${wl}-z,nodefs'
10918       archive_cmds_need_lc=no
10919       hardcode_shlibpath_var=no
10920       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10921       hardcode_libdir_separator=':'
10922       link_all_deplibs=yes
10923       export_dynamic_flag_spec='${wl}-Bexport'
10924       runpath_var='LD_RUN_PATH'
10925
10926       if test "$GCC" = yes; then
10927         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10928         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10929       else
10930         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10931         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10932       fi
10933       ;;
10934
10935     uts4*)
10936       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10937       hardcode_libdir_flag_spec='-L$libdir'
10938       hardcode_shlibpath_var=no
10939       ;;
10940
10941     *)
10942       ld_shlibs=no
10943       ;;
10944     esac
10945
10946     if test x$host_vendor = xsni; then
10947       case $host in
10948       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10949         export_dynamic_flag_spec='${wl}-Blargedynsym'
10950         ;;
10951       esac
10952     fi
10953   fi
10954
10955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10956 $as_echo "$ld_shlibs" >&6; }
10957 test "$ld_shlibs" = no && can_build_shared=no
10958
10959 with_gnu_ld=$with_gnu_ld
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975 #
10976 # Do we need to explicitly link libc?
10977 #
10978 case "x$archive_cmds_need_lc" in
10979 x|xyes)
10980   # Assume -lc should be added
10981   archive_cmds_need_lc=yes
10982
10983   if test "$enable_shared" = yes && test "$GCC" = yes; then
10984     case $archive_cmds in
10985     *'~'*)
10986       # FIXME: we may have to deal with multi-command sequences.
10987       ;;
10988     '$CC '*)
10989       # Test whether the compiler implicitly links with -lc since on some
10990       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10991       # to ld, don't add -lc before -lgcc.
10992       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10993 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10994 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10995   $as_echo_n "(cached) " >&6
10996 else
10997   $RM conftest*
10998         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10999
11000         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11001   (eval $ac_compile) 2>&5
11002   ac_status=$?
11003   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11004   test $ac_status = 0; } 2>conftest.err; then
11005           soname=conftest
11006           lib=conftest
11007           libobjs=conftest.$ac_objext
11008           deplibs=
11009           wl=$lt_prog_compiler_wl
11010           pic_flag=$lt_prog_compiler_pic
11011           compiler_flags=-v
11012           linker_flags=-v
11013           verstring=
11014           output_objdir=.
11015           libname=conftest
11016           lt_save_allow_undefined_flag=$allow_undefined_flag
11017           allow_undefined_flag=
11018           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11019   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11020   ac_status=$?
11021   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11022   test $ac_status = 0; }
11023           then
11024             lt_cv_archive_cmds_need_lc=no
11025           else
11026             lt_cv_archive_cmds_need_lc=yes
11027           fi
11028           allow_undefined_flag=$lt_save_allow_undefined_flag
11029         else
11030           cat conftest.err 1>&5
11031         fi
11032         $RM conftest*
11033
11034 fi
11035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11036 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11037       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11038       ;;
11039     esac
11040   fi
11041   ;;
11042 esac
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
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11087
11088
11089
11090
11091
11092
11093
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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
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11201 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11202
11203 if test "$GCC" = yes; then
11204   case $host_os in
11205     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11206     *) lt_awk_arg="/^libraries:/" ;;
11207   esac
11208   case $host_os in
11209     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11210     *) lt_sed_strip_eq="s,=/,/,g" ;;
11211   esac
11212   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11213   case $lt_search_path_spec in
11214   *\;*)
11215     # if the path contains ";" then we assume it to be the separator
11216     # otherwise default to the standard path separator (i.e. ":") - it is
11217     # assumed that no part of a normal pathname contains ";" but that should
11218     # okay in the real world where ";" in dirpaths is itself problematic.
11219     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11220     ;;
11221   *)
11222     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11223     ;;
11224   esac
11225   # Ok, now we have the path, separated by spaces, we can step through it
11226   # and add multilib dir if necessary.
11227   lt_tmp_lt_search_path_spec=
11228   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11229   for lt_sys_path in $lt_search_path_spec; do
11230     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11231       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11232     else
11233       test -d "$lt_sys_path" && \
11234         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11235     fi
11236   done
11237   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11238 BEGIN {RS=" "; FS="/|\n";} {
11239   lt_foo="";
11240   lt_count=0;
11241   for (lt_i = NF; lt_i > 0; lt_i--) {
11242     if ($lt_i != "" && $lt_i != ".") {
11243       if ($lt_i == "..") {
11244         lt_count++;
11245       } else {
11246         if (lt_count == 0) {
11247           lt_foo="/" $lt_i lt_foo;
11248         } else {
11249           lt_count--;
11250         }
11251       }
11252     }
11253   }
11254   if (lt_foo != "") { lt_freq[lt_foo]++; }
11255   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11256 }'`
11257   # AWK program above erroneously prepends '/' to C:/dos/paths
11258   # for these hosts.
11259   case $host_os in
11260     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11261       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11262   esac
11263   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11264 else
11265   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11266 fi
11267 library_names_spec=
11268 libname_spec='lib$name'
11269 soname_spec=
11270 shrext_cmds=".so"
11271 postinstall_cmds=
11272 postuninstall_cmds=
11273 finish_cmds=
11274 finish_eval=
11275 shlibpath_var=
11276 shlibpath_overrides_runpath=unknown
11277 version_type=none
11278 dynamic_linker="$host_os ld.so"
11279 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11280 need_lib_prefix=unknown
11281 hardcode_into_libs=no
11282
11283 # when you set need_version to no, make sure it does not cause -set_version
11284 # flags to be left without arguments
11285 need_version=unknown
11286
11287 case $host_os in
11288 aix3*)
11289   version_type=linux
11290   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11291   shlibpath_var=LIBPATH
11292
11293   # AIX 3 has no versioning support, so we append a major version to the name.
11294   soname_spec='${libname}${release}${shared_ext}$major'
11295   ;;
11296
11297 aix[4-9]*)
11298   version_type=linux
11299   need_lib_prefix=no
11300   need_version=no
11301   hardcode_into_libs=yes
11302   if test "$host_cpu" = ia64; then
11303     # AIX 5 supports IA64
11304     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11305     shlibpath_var=LD_LIBRARY_PATH
11306   else
11307     # With GCC up to 2.95.x, collect2 would create an import file
11308     # for dependence libraries.  The import file would start with
11309     # the line `#! .'.  This would cause the generated library to
11310     # depend on `.', always an invalid library.  This was fixed in
11311     # development snapshots of GCC prior to 3.0.
11312     case $host_os in
11313       aix4 | aix4.[01] | aix4.[01].*)
11314       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11315            echo ' yes '
11316            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11317         :
11318       else
11319         can_build_shared=no
11320       fi
11321       ;;
11322     esac
11323     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11324     # soname into executable. Probably we can add versioning support to
11325     # collect2, so additional links can be useful in future.
11326     if test "$aix_use_runtimelinking" = yes; then
11327       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11328       # instead of lib<name>.a to let people know that these are not
11329       # typical AIX shared libraries.
11330       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11331     else
11332       # We preserve .a as extension for shared libraries through AIX4.2
11333       # and later when we are not doing run time linking.
11334       library_names_spec='${libname}${release}.a $libname.a'
11335       soname_spec='${libname}${release}${shared_ext}$major'
11336     fi
11337     shlibpath_var=LIBPATH
11338   fi
11339   ;;
11340
11341 amigaos*)
11342   case $host_cpu in
11343   powerpc)
11344     # Since July 2007 AmigaOS4 officially supports .so libraries.
11345     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11346     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11347     ;;
11348   m68k)
11349     library_names_spec='$libname.ixlibrary $libname.a'
11350     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11351     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 ${libname}_ixlibrary.a || exit 1; done'
11352     ;;
11353   esac
11354   ;;
11355
11356 beos*)
11357   library_names_spec='${libname}${shared_ext}'
11358   dynamic_linker="$host_os ld.so"
11359   shlibpath_var=LIBRARY_PATH
11360   ;;
11361
11362 bsdi[45]*)
11363   version_type=linux
11364   need_version=no
11365   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11366   soname_spec='${libname}${release}${shared_ext}$major'
11367   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11368   shlibpath_var=LD_LIBRARY_PATH
11369   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11370   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11371   # the default ld.so.conf also contains /usr/contrib/lib and
11372   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11373   # libtool to hard-code these into programs
11374   ;;
11375
11376 cygwin* | mingw* | pw32* | cegcc*)
11377   version_type=windows
11378   shrext_cmds=".dll"
11379   need_version=no
11380   need_lib_prefix=no
11381
11382   case $GCC,$host_os in
11383   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11384     library_names_spec='$libname.dll.a'
11385     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11386     postinstall_cmds='base_file=`basename \${file}`~
11387       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11388       dldir=$destdir/`dirname \$dlpath`~
11389       test -d \$dldir || mkdir -p \$dldir~
11390       $install_prog $dir/$dlname \$dldir/$dlname~
11391       chmod a+x \$dldir/$dlname~
11392       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11393         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11394       fi'
11395     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11396       dlpath=$dir/\$dldll~
11397        $RM \$dlpath'
11398     shlibpath_overrides_runpath=yes
11399
11400     case $host_os in
11401     cygwin*)
11402       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11403       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11404
11405       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11406       ;;
11407     mingw* | cegcc*)
11408       # MinGW DLLs use traditional 'lib' prefix
11409       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11410       ;;
11411     pw32*)
11412       # pw32 DLLs use 'pw' prefix rather than 'lib'
11413       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11414       ;;
11415     esac
11416     ;;
11417
11418   *)
11419     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11420     ;;
11421   esac
11422   dynamic_linker='Win32 ld.exe'
11423   # FIXME: first we should search . and the directory the executable is in
11424   shlibpath_var=PATH
11425   ;;
11426
11427 darwin* | rhapsody*)
11428   dynamic_linker="$host_os dyld"
11429   version_type=darwin
11430   need_lib_prefix=no
11431   need_version=no
11432   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11433   soname_spec='${libname}${release}${major}$shared_ext'
11434   shlibpath_overrides_runpath=yes
11435   shlibpath_var=DYLD_LIBRARY_PATH
11436   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11437
11438   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11439   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11440   ;;
11441
11442 dgux*)
11443   version_type=linux
11444   need_lib_prefix=no
11445   need_version=no
11446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11447   soname_spec='${libname}${release}${shared_ext}$major'
11448   shlibpath_var=LD_LIBRARY_PATH
11449   ;;
11450
11451 freebsd* | dragonfly*)
11452   # DragonFly does not have aout.  When/if they implement a new
11453   # versioning mechanism, adjust this.
11454   if test -x /usr/bin/objformat; then
11455     objformat=`/usr/bin/objformat`
11456   else
11457     case $host_os in
11458     freebsd[23].*) objformat=aout ;;
11459     *) objformat=elf ;;
11460     esac
11461   fi
11462   version_type=freebsd-$objformat
11463   case $version_type in
11464     freebsd-elf*)
11465       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11466       need_version=no
11467       need_lib_prefix=no
11468       ;;
11469     freebsd-*)
11470       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11471       need_version=yes
11472       ;;
11473   esac
11474   shlibpath_var=LD_LIBRARY_PATH
11475   case $host_os in
11476   freebsd2.*)
11477     shlibpath_overrides_runpath=yes
11478     ;;
11479   freebsd3.[01]* | freebsdelf3.[01]*)
11480     shlibpath_overrides_runpath=yes
11481     hardcode_into_libs=yes
11482     ;;
11483   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11484   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11485     shlibpath_overrides_runpath=no
11486     hardcode_into_libs=yes
11487     ;;
11488   *) # from 4.6 on, and DragonFly
11489     shlibpath_overrides_runpath=yes
11490     hardcode_into_libs=yes
11491     ;;
11492   esac
11493   ;;
11494
11495 gnu*)
11496   version_type=linux
11497   need_lib_prefix=no
11498   need_version=no
11499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11500   soname_spec='${libname}${release}${shared_ext}$major'
11501   shlibpath_var=LD_LIBRARY_PATH
11502   hardcode_into_libs=yes
11503   ;;
11504
11505 haiku*)
11506   version_type=linux
11507   need_lib_prefix=no
11508   need_version=no
11509   dynamic_linker="$host_os runtime_loader"
11510   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11511   soname_spec='${libname}${release}${shared_ext}$major'
11512   shlibpath_var=LIBRARY_PATH
11513   shlibpath_overrides_runpath=yes
11514   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11515   hardcode_into_libs=yes
11516   ;;
11517
11518 hpux9* | hpux10* | hpux11*)
11519   # Give a soname corresponding to the major version so that dld.sl refuses to
11520   # link against other versions.
11521   version_type=sunos
11522   need_lib_prefix=no
11523   need_version=no
11524   case $host_cpu in
11525   ia64*)
11526     shrext_cmds='.so'
11527     hardcode_into_libs=yes
11528     dynamic_linker="$host_os dld.so"
11529     shlibpath_var=LD_LIBRARY_PATH
11530     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11531     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11532     soname_spec='${libname}${release}${shared_ext}$major'
11533     if test "X$HPUX_IA64_MODE" = X32; then
11534       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11535     else
11536       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11537     fi
11538     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11539     ;;
11540   hppa*64*)
11541     shrext_cmds='.sl'
11542     hardcode_into_libs=yes
11543     dynamic_linker="$host_os dld.sl"
11544     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11545     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11546     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11547     soname_spec='${libname}${release}${shared_ext}$major'
11548     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11549     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11550     ;;
11551   *)
11552     shrext_cmds='.sl'
11553     dynamic_linker="$host_os dld.sl"
11554     shlibpath_var=SHLIB_PATH
11555     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11556     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11557     soname_spec='${libname}${release}${shared_ext}$major'
11558     ;;
11559   esac
11560   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11561   postinstall_cmds='chmod 555 $lib'
11562   # or fails outright, so override atomically:
11563   install_override_mode=555
11564   ;;
11565
11566 interix[3-9]*)
11567   version_type=linux
11568   need_lib_prefix=no
11569   need_version=no
11570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11571   soname_spec='${libname}${release}${shared_ext}$major'
11572   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11573   shlibpath_var=LD_LIBRARY_PATH
11574   shlibpath_overrides_runpath=no
11575   hardcode_into_libs=yes
11576   ;;
11577
11578 irix5* | irix6* | nonstopux*)
11579   case $host_os in
11580     nonstopux*) version_type=nonstopux ;;
11581     *)
11582         if test "$lt_cv_prog_gnu_ld" = yes; then
11583                 version_type=linux
11584         else
11585                 version_type=irix
11586         fi ;;
11587   esac
11588   need_lib_prefix=no
11589   need_version=no
11590   soname_spec='${libname}${release}${shared_ext}$major'
11591   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11592   case $host_os in
11593   irix5* | nonstopux*)
11594     libsuff= shlibsuff=
11595     ;;
11596   *)
11597     case $LD in # libtool.m4 will add one of these switches to LD
11598     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11599       libsuff= shlibsuff= libmagic=32-bit;;
11600     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11601       libsuff=32 shlibsuff=N32 libmagic=N32;;
11602     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11603       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11604     *) libsuff= shlibsuff= libmagic=never-match;;
11605     esac
11606     ;;
11607   esac
11608   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11609   shlibpath_overrides_runpath=no
11610   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11611   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11612   hardcode_into_libs=yes
11613   ;;
11614
11615 # No shared lib support for Linux oldld, aout, or coff.
11616 linux*oldld* | linux*aout* | linux*coff*)
11617   dynamic_linker=no
11618   ;;
11619
11620 # This must be Linux ELF.
11621 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11622   version_type=linux
11623   need_lib_prefix=no
11624   need_version=no
11625   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11626   soname_spec='${libname}${release}${shared_ext}$major'
11627   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11628   shlibpath_var=LD_LIBRARY_PATH
11629   shlibpath_overrides_runpath=no
11630
11631   # Some binutils ld are patched to set DT_RUNPATH
11632   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11633   $as_echo_n "(cached) " >&6
11634 else
11635   lt_cv_shlibpath_overrides_runpath=no
11636     save_LDFLAGS=$LDFLAGS
11637     save_libdir=$libdir
11638     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11639          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11640     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11641 /* end confdefs.h.  */
11642
11643 int
11644 main ()
11645 {
11646
11647   ;
11648   return 0;
11649 }
11650 _ACEOF
11651 if ac_fn_c_try_link "$LINENO"; then :
11652   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11653   lt_cv_shlibpath_overrides_runpath=yes
11654 fi
11655 fi
11656 rm -f core conftest.err conftest.$ac_objext \
11657     conftest$ac_exeext conftest.$ac_ext
11658     LDFLAGS=$save_LDFLAGS
11659     libdir=$save_libdir
11660
11661 fi
11662
11663   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11664
11665   # This implies no fast_install, which is unacceptable.
11666   # Some rework will be needed to allow for fast_install
11667   # before this can be enabled.
11668   hardcode_into_libs=yes
11669
11670   # Append ld.so.conf contents to the search path
11671   if test -f /etc/ld.so.conf; then
11672     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' ' '`
11673     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11674   fi
11675
11676   # We used to test for /lib/ld.so.1 and disable shared libraries on
11677   # powerpc, because MkLinux only supported shared libraries with the
11678   # GNU dynamic linker.  Since this was broken with cross compilers,
11679   # most powerpc-linux boxes support dynamic linking these days and
11680   # people can always --disable-shared, the test was removed, and we
11681   # assume the GNU/Linux dynamic linker is in use.
11682   dynamic_linker='GNU/Linux ld.so'
11683   ;;
11684
11685 netbsd*)
11686   version_type=sunos
11687   need_lib_prefix=no
11688   need_version=no
11689   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11690     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11691     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11692     dynamic_linker='NetBSD (a.out) ld.so'
11693   else
11694     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11695     soname_spec='${libname}${release}${shared_ext}$major'
11696     dynamic_linker='NetBSD ld.elf_so'
11697   fi
11698   shlibpath_var=LD_LIBRARY_PATH
11699   shlibpath_overrides_runpath=yes
11700   hardcode_into_libs=yes
11701   ;;
11702
11703 newsos6)
11704   version_type=linux
11705   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11706   shlibpath_var=LD_LIBRARY_PATH
11707   shlibpath_overrides_runpath=yes
11708   ;;
11709
11710 *nto* | *qnx*)
11711   version_type=qnx
11712   need_lib_prefix=no
11713   need_version=no
11714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11715   soname_spec='${libname}${release}${shared_ext}$major'
11716   shlibpath_var=LD_LIBRARY_PATH
11717   shlibpath_overrides_runpath=no
11718   hardcode_into_libs=yes
11719   dynamic_linker='ldqnx.so'
11720   ;;
11721
11722 openbsd*)
11723   version_type=sunos
11724   sys_lib_dlsearch_path_spec="/usr/lib"
11725   need_lib_prefix=no
11726   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11727   case $host_os in
11728     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11729     *)                          need_version=no  ;;
11730   esac
11731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11732   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11733   shlibpath_var=LD_LIBRARY_PATH
11734   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11735     case $host_os in
11736       openbsd2.[89] | openbsd2.[89].*)
11737         shlibpath_overrides_runpath=no
11738         ;;
11739       *)
11740         shlibpath_overrides_runpath=yes
11741         ;;
11742       esac
11743   else
11744     shlibpath_overrides_runpath=yes
11745   fi
11746   ;;
11747
11748 os2*)
11749   libname_spec='$name'
11750   shrext_cmds=".dll"
11751   need_lib_prefix=no
11752   library_names_spec='$libname${shared_ext} $libname.a'
11753   dynamic_linker='OS/2 ld.exe'
11754   shlibpath_var=LIBPATH
11755   ;;
11756
11757 osf3* | osf4* | osf5*)
11758   version_type=osf
11759   need_lib_prefix=no
11760   need_version=no
11761   soname_spec='${libname}${release}${shared_ext}$major'
11762   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11763   shlibpath_var=LD_LIBRARY_PATH
11764   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11765   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11766   ;;
11767
11768 rdos*)
11769   dynamic_linker=no
11770   ;;
11771
11772 solaris*)
11773   version_type=linux
11774   need_lib_prefix=no
11775   need_version=no
11776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11777   soname_spec='${libname}${release}${shared_ext}$major'
11778   shlibpath_var=LD_LIBRARY_PATH
11779   shlibpath_overrides_runpath=yes
11780   hardcode_into_libs=yes
11781   # ldd complains unless libraries are executable
11782   postinstall_cmds='chmod +x $lib'
11783   ;;
11784
11785 sunos4*)
11786   version_type=sunos
11787   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11788   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11789   shlibpath_var=LD_LIBRARY_PATH
11790   shlibpath_overrides_runpath=yes
11791   if test "$with_gnu_ld" = yes; then
11792     need_lib_prefix=no
11793   fi
11794   need_version=yes
11795   ;;
11796
11797 sysv4 | sysv4.3*)
11798   version_type=linux
11799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11800   soname_spec='${libname}${release}${shared_ext}$major'
11801   shlibpath_var=LD_LIBRARY_PATH
11802   case $host_vendor in
11803     sni)
11804       shlibpath_overrides_runpath=no
11805       need_lib_prefix=no
11806       runpath_var=LD_RUN_PATH
11807       ;;
11808     siemens)
11809       need_lib_prefix=no
11810       ;;
11811     motorola)
11812       need_lib_prefix=no
11813       need_version=no
11814       shlibpath_overrides_runpath=no
11815       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11816       ;;
11817   esac
11818   ;;
11819
11820 sysv4*MP*)
11821   if test -d /usr/nec ;then
11822     version_type=linux
11823     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11824     soname_spec='$libname${shared_ext}.$major'
11825     shlibpath_var=LD_LIBRARY_PATH
11826   fi
11827   ;;
11828
11829 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11830   version_type=freebsd-elf
11831   need_lib_prefix=no
11832   need_version=no
11833   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11834   soname_spec='${libname}${release}${shared_ext}$major'
11835   shlibpath_var=LD_LIBRARY_PATH
11836   shlibpath_overrides_runpath=yes
11837   hardcode_into_libs=yes
11838   if test "$with_gnu_ld" = yes; then
11839     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11840   else
11841     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11842     case $host_os in
11843       sco3.2v5*)
11844         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11845         ;;
11846     esac
11847   fi
11848   sys_lib_dlsearch_path_spec='/usr/lib'
11849   ;;
11850
11851 tpf*)
11852   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11853   version_type=linux
11854   need_lib_prefix=no
11855   need_version=no
11856   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11857   shlibpath_var=LD_LIBRARY_PATH
11858   shlibpath_overrides_runpath=no
11859   hardcode_into_libs=yes
11860   ;;
11861
11862 uts4*)
11863   version_type=linux
11864   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11865   soname_spec='${libname}${release}${shared_ext}$major'
11866   shlibpath_var=LD_LIBRARY_PATH
11867   ;;
11868
11869 *)
11870   dynamic_linker=no
11871   ;;
11872 esac
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11874 $as_echo "$dynamic_linker" >&6; }
11875 test "$dynamic_linker" = no && can_build_shared=no
11876
11877 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11878 if test "$GCC" = yes; then
11879   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11880 fi
11881
11882 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11883   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11884 fi
11885 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11886   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11887 fi
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
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11915
11916
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11921
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11975
11976
11977
11978
11979
11980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11981 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11982 hardcode_action=
11983 if test -n "$hardcode_libdir_flag_spec" ||
11984    test -n "$runpath_var" ||
11985    test "X$hardcode_automatic" = "Xyes" ; then
11986
11987   # We can hardcode non-existent directories.
11988   if test "$hardcode_direct" != no &&
11989      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11990      # have to relink, otherwise we might link with an installed library
11991      # when we should be linking with a yet-to-be-installed one
11992      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11993      test "$hardcode_minus_L" != no; then
11994     # Linking always hardcodes the temporary library directory.
11995     hardcode_action=relink
11996   else
11997     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11998     hardcode_action=immediate
11999   fi
12000 else
12001   # We cannot hardcode anything, or else we can only hardcode existing
12002   # directories.
12003   hardcode_action=unsupported
12004 fi
12005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12006 $as_echo "$hardcode_action" >&6; }
12007
12008 if test "$hardcode_action" = relink ||
12009    test "$inherit_rpath" = yes; then
12010   # Fast installation is not supported
12011   enable_fast_install=no
12012 elif test "$shlibpath_overrides_runpath" = yes ||
12013      test "$enable_shared" = no; then
12014   # Fast installation is not necessary
12015   enable_fast_install=needless
12016 fi
12017
12018
12019
12020
12021
12022
12023   if test "x$enable_dlopen" != xyes; then
12024   enable_dlopen=unknown
12025   enable_dlopen_self=unknown
12026   enable_dlopen_self_static=unknown
12027 else
12028   lt_cv_dlopen=no
12029   lt_cv_dlopen_libs=
12030
12031   case $host_os in
12032   beos*)
12033     lt_cv_dlopen="load_add_on"
12034     lt_cv_dlopen_libs=
12035     lt_cv_dlopen_self=yes
12036     ;;
12037
12038   mingw* | pw32* | cegcc*)
12039     lt_cv_dlopen="LoadLibrary"
12040     lt_cv_dlopen_libs=
12041     ;;
12042
12043   cygwin*)
12044     lt_cv_dlopen="dlopen"
12045     lt_cv_dlopen_libs=
12046     ;;
12047
12048   darwin*)
12049   # if libdl is installed we need to link against it
12050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12051 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12052 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12053   $as_echo_n "(cached) " >&6
12054 else
12055   ac_check_lib_save_LIBS=$LIBS
12056 LIBS="-ldl  $LIBS"
12057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12058 /* end confdefs.h.  */
12059
12060 /* Override any GCC internal prototype to avoid an error.
12061    Use char because int might match the return type of a GCC
12062    builtin and then its argument prototype would still apply.  */
12063 #ifdef __cplusplus
12064 extern "C"
12065 #endif
12066 char dlopen ();
12067 int
12068 main ()
12069 {
12070 return dlopen ();
12071   ;
12072   return 0;
12073 }
12074 _ACEOF
12075 if ac_fn_c_try_link "$LINENO"; then :
12076   ac_cv_lib_dl_dlopen=yes
12077 else
12078   ac_cv_lib_dl_dlopen=no
12079 fi
12080 rm -f core conftest.err conftest.$ac_objext \
12081     conftest$ac_exeext conftest.$ac_ext
12082 LIBS=$ac_check_lib_save_LIBS
12083 fi
12084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12085 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12086 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12087   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12088 else
12089
12090     lt_cv_dlopen="dyld"
12091     lt_cv_dlopen_libs=
12092     lt_cv_dlopen_self=yes
12093
12094 fi
12095
12096     ;;
12097
12098   *)
12099     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12100 if test "x$ac_cv_func_shl_load" = x""yes; then :
12101   lt_cv_dlopen="shl_load"
12102 else
12103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12104 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12105 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12106   $as_echo_n "(cached) " >&6
12107 else
12108   ac_check_lib_save_LIBS=$LIBS
12109 LIBS="-ldld  $LIBS"
12110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12111 /* end confdefs.h.  */
12112
12113 /* Override any GCC internal prototype to avoid an error.
12114    Use char because int might match the return type of a GCC
12115    builtin and then its argument prototype would still apply.  */
12116 #ifdef __cplusplus
12117 extern "C"
12118 #endif
12119 char shl_load ();
12120 int
12121 main ()
12122 {
12123 return shl_load ();
12124   ;
12125   return 0;
12126 }
12127 _ACEOF
12128 if ac_fn_c_try_link "$LINENO"; then :
12129   ac_cv_lib_dld_shl_load=yes
12130 else
12131   ac_cv_lib_dld_shl_load=no
12132 fi
12133 rm -f core conftest.err conftest.$ac_objext \
12134     conftest$ac_exeext conftest.$ac_ext
12135 LIBS=$ac_check_lib_save_LIBS
12136 fi
12137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12138 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12139 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12140   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12141 else
12142   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12143 if test "x$ac_cv_func_dlopen" = x""yes; then :
12144   lt_cv_dlopen="dlopen"
12145 else
12146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12147 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12148 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12149   $as_echo_n "(cached) " >&6
12150 else
12151   ac_check_lib_save_LIBS=$LIBS
12152 LIBS="-ldl  $LIBS"
12153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12154 /* end confdefs.h.  */
12155
12156 /* Override any GCC internal prototype to avoid an error.
12157    Use char because int might match the return type of a GCC
12158    builtin and then its argument prototype would still apply.  */
12159 #ifdef __cplusplus
12160 extern "C"
12161 #endif
12162 char dlopen ();
12163 int
12164 main ()
12165 {
12166 return dlopen ();
12167   ;
12168   return 0;
12169 }
12170 _ACEOF
12171 if ac_fn_c_try_link "$LINENO"; then :
12172   ac_cv_lib_dl_dlopen=yes
12173 else
12174   ac_cv_lib_dl_dlopen=no
12175 fi
12176 rm -f core conftest.err conftest.$ac_objext \
12177     conftest$ac_exeext conftest.$ac_ext
12178 LIBS=$ac_check_lib_save_LIBS
12179 fi
12180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12181 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12182 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12183   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12184 else
12185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12186 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12187 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12188   $as_echo_n "(cached) " >&6
12189 else
12190   ac_check_lib_save_LIBS=$LIBS
12191 LIBS="-lsvld  $LIBS"
12192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12193 /* end confdefs.h.  */
12194
12195 /* Override any GCC internal prototype to avoid an error.
12196    Use char because int might match the return type of a GCC
12197    builtin and then its argument prototype would still apply.  */
12198 #ifdef __cplusplus
12199 extern "C"
12200 #endif
12201 char dlopen ();
12202 int
12203 main ()
12204 {
12205 return dlopen ();
12206   ;
12207   return 0;
12208 }
12209 _ACEOF
12210 if ac_fn_c_try_link "$LINENO"; then :
12211   ac_cv_lib_svld_dlopen=yes
12212 else
12213   ac_cv_lib_svld_dlopen=no
12214 fi
12215 rm -f core conftest.err conftest.$ac_objext \
12216     conftest$ac_exeext conftest.$ac_ext
12217 LIBS=$ac_check_lib_save_LIBS
12218 fi
12219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12220 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12221 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12222   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12223 else
12224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12225 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12226 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12227   $as_echo_n "(cached) " >&6
12228 else
12229   ac_check_lib_save_LIBS=$LIBS
12230 LIBS="-ldld  $LIBS"
12231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12232 /* end confdefs.h.  */
12233
12234 /* Override any GCC internal prototype to avoid an error.
12235    Use char because int might match the return type of a GCC
12236    builtin and then its argument prototype would still apply.  */
12237 #ifdef __cplusplus
12238 extern "C"
12239 #endif
12240 char dld_link ();
12241 int
12242 main ()
12243 {
12244 return dld_link ();
12245   ;
12246   return 0;
12247 }
12248 _ACEOF
12249 if ac_fn_c_try_link "$LINENO"; then :
12250   ac_cv_lib_dld_dld_link=yes
12251 else
12252   ac_cv_lib_dld_dld_link=no
12253 fi
12254 rm -f core conftest.err conftest.$ac_objext \
12255     conftest$ac_exeext conftest.$ac_ext
12256 LIBS=$ac_check_lib_save_LIBS
12257 fi
12258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12259 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12260 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12261   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12262 fi
12263
12264
12265 fi
12266
12267
12268 fi
12269
12270
12271 fi
12272
12273
12274 fi
12275
12276
12277 fi
12278
12279     ;;
12280   esac
12281
12282   if test "x$lt_cv_dlopen" != xno; then
12283     enable_dlopen=yes
12284   else
12285     enable_dlopen=no
12286   fi
12287
12288   case $lt_cv_dlopen in
12289   dlopen)
12290     save_CPPFLAGS="$CPPFLAGS"
12291     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12292
12293     save_LDFLAGS="$LDFLAGS"
12294     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12295
12296     save_LIBS="$LIBS"
12297     LIBS="$lt_cv_dlopen_libs $LIBS"
12298
12299     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12300 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12301 if test "${lt_cv_dlopen_self+set}" = set; then :
12302   $as_echo_n "(cached) " >&6
12303 else
12304           if test "$cross_compiling" = yes; then :
12305   lt_cv_dlopen_self=cross
12306 else
12307   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12308   lt_status=$lt_dlunknown
12309   cat > conftest.$ac_ext <<_LT_EOF
12310 #line 12310 "configure"
12311 #include "confdefs.h"
12312
12313 #if HAVE_DLFCN_H
12314 #include <dlfcn.h>
12315 #endif
12316
12317 #include <stdio.h>
12318
12319 #ifdef RTLD_GLOBAL
12320 #  define LT_DLGLOBAL           RTLD_GLOBAL
12321 #else
12322 #  ifdef DL_GLOBAL
12323 #    define LT_DLGLOBAL         DL_GLOBAL
12324 #  else
12325 #    define LT_DLGLOBAL         0
12326 #  endif
12327 #endif
12328
12329 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12330    find out it does not work in some platform. */
12331 #ifndef LT_DLLAZY_OR_NOW
12332 #  ifdef RTLD_LAZY
12333 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12334 #  else
12335 #    ifdef DL_LAZY
12336 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12337 #    else
12338 #      ifdef RTLD_NOW
12339 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12340 #      else
12341 #        ifdef DL_NOW
12342 #          define LT_DLLAZY_OR_NOW      DL_NOW
12343 #        else
12344 #          define LT_DLLAZY_OR_NOW      0
12345 #        endif
12346 #      endif
12347 #    endif
12348 #  endif
12349 #endif
12350
12351 /* When -fvisbility=hidden is used, assume the code has been annotated
12352    correspondingly for the symbols needed.  */
12353 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12354 void fnord () __attribute__((visibility("default")));
12355 #endif
12356
12357 void fnord () { int i=42; }
12358 int main ()
12359 {
12360   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12361   int status = $lt_dlunknown;
12362
12363   if (self)
12364     {
12365       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12366       else
12367         {
12368           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12369           else puts (dlerror ());
12370         }
12371       /* dlclose (self); */
12372     }
12373   else
12374     puts (dlerror ());
12375
12376   return status;
12377 }
12378 _LT_EOF
12379   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12380   (eval $ac_link) 2>&5
12381   ac_status=$?
12382   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12383   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12384     (./conftest; exit; ) >&5 2>/dev/null
12385     lt_status=$?
12386     case x$lt_status in
12387       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12388       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12389       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12390     esac
12391   else :
12392     # compilation failed
12393     lt_cv_dlopen_self=no
12394   fi
12395 fi
12396 rm -fr conftest*
12397
12398
12399 fi
12400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12401 $as_echo "$lt_cv_dlopen_self" >&6; }
12402
12403     if test "x$lt_cv_dlopen_self" = xyes; then
12404       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12405       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12406 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12407 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12408   $as_echo_n "(cached) " >&6
12409 else
12410           if test "$cross_compiling" = yes; then :
12411   lt_cv_dlopen_self_static=cross
12412 else
12413   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12414   lt_status=$lt_dlunknown
12415   cat > conftest.$ac_ext <<_LT_EOF
12416 #line 12416 "configure"
12417 #include "confdefs.h"
12418
12419 #if HAVE_DLFCN_H
12420 #include <dlfcn.h>
12421 #endif
12422
12423 #include <stdio.h>
12424
12425 #ifdef RTLD_GLOBAL
12426 #  define LT_DLGLOBAL           RTLD_GLOBAL
12427 #else
12428 #  ifdef DL_GLOBAL
12429 #    define LT_DLGLOBAL         DL_GLOBAL
12430 #  else
12431 #    define LT_DLGLOBAL         0
12432 #  endif
12433 #endif
12434
12435 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12436    find out it does not work in some platform. */
12437 #ifndef LT_DLLAZY_OR_NOW
12438 #  ifdef RTLD_LAZY
12439 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12440 #  else
12441 #    ifdef DL_LAZY
12442 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12443 #    else
12444 #      ifdef RTLD_NOW
12445 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12446 #      else
12447 #        ifdef DL_NOW
12448 #          define LT_DLLAZY_OR_NOW      DL_NOW
12449 #        else
12450 #          define LT_DLLAZY_OR_NOW      0
12451 #        endif
12452 #      endif
12453 #    endif
12454 #  endif
12455 #endif
12456
12457 /* When -fvisbility=hidden is used, assume the code has been annotated
12458    correspondingly for the symbols needed.  */
12459 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12460 void fnord () __attribute__((visibility("default")));
12461 #endif
12462
12463 void fnord () { int i=42; }
12464 int main ()
12465 {
12466   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12467   int status = $lt_dlunknown;
12468
12469   if (self)
12470     {
12471       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12472       else
12473         {
12474           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12475           else puts (dlerror ());
12476         }
12477       /* dlclose (self); */
12478     }
12479   else
12480     puts (dlerror ());
12481
12482   return status;
12483 }
12484 _LT_EOF
12485   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12486   (eval $ac_link) 2>&5
12487   ac_status=$?
12488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12489   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12490     (./conftest; exit; ) >&5 2>/dev/null
12491     lt_status=$?
12492     case x$lt_status in
12493       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12494       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12495       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12496     esac
12497   else :
12498     # compilation failed
12499     lt_cv_dlopen_self_static=no
12500   fi
12501 fi
12502 rm -fr conftest*
12503
12504
12505 fi
12506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12507 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12508     fi
12509
12510     CPPFLAGS="$save_CPPFLAGS"
12511     LDFLAGS="$save_LDFLAGS"
12512     LIBS="$save_LIBS"
12513     ;;
12514   esac
12515
12516   case $lt_cv_dlopen_self in
12517   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12518   *) enable_dlopen_self=unknown ;;
12519   esac
12520
12521   case $lt_cv_dlopen_self_static in
12522   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12523   *) enable_dlopen_self_static=unknown ;;
12524   esac
12525 fi
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543 striplib=
12544 old_striplib=
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12546 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12547 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12548   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12549   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12551 $as_echo "yes" >&6; }
12552 else
12553 # FIXME - insert some real tests, host_os isn't really good enough
12554   case $host_os in
12555   darwin*)
12556     if test -n "$STRIP" ; then
12557       striplib="$STRIP -x"
12558       old_striplib="$STRIP -S"
12559       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12560 $as_echo "yes" >&6; }
12561     else
12562       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12563 $as_echo "no" >&6; }
12564     fi
12565     ;;
12566   *)
12567     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12568 $as_echo "no" >&6; }
12569     ;;
12570   esac
12571 fi
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584   # Report which library types will actually be built
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12586 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12588 $as_echo "$can_build_shared" >&6; }
12589
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12591 $as_echo_n "checking whether to build shared libraries... " >&6; }
12592   test "$can_build_shared" = "no" && enable_shared=no
12593
12594   # On AIX, shared libraries and static libraries use the same namespace, and
12595   # are all built from PIC.
12596   case $host_os in
12597   aix3*)
12598     test "$enable_shared" = yes && enable_static=no
12599     if test -n "$RANLIB"; then
12600       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12601       postinstall_cmds='$RANLIB $lib'
12602     fi
12603     ;;
12604
12605   aix[4-9]*)
12606     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12607       test "$enable_shared" = yes && enable_static=no
12608     fi
12609     ;;
12610   esac
12611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12612 $as_echo "$enable_shared" >&6; }
12613
12614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12615 $as_echo_n "checking whether to build static libraries... " >&6; }
12616   # Make sure either enable_shared or enable_static is yes.
12617   test "$enable_shared" = yes || enable_static=yes
12618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12619 $as_echo "$enable_static" >&6; }
12620
12621
12622
12623
12624 fi
12625 ac_ext=c
12626 ac_cpp='$CPP $CPPFLAGS'
12627 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12628 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12629 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12630
12631 CC="$lt_save_CC"
12632
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645         ac_config_commands="$ac_config_commands libtool"
12646
12647
12648
12649
12650 # Only expand once:
12651
12652
12653
12654
12655 . ${srcdir}/../../bfd/configure.host
12656
12657
12658
12659
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12661 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12662     # Check whether --enable-maintainer-mode was given.
12663 if test "${enable_maintainer_mode+set}" = set; then :
12664   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12665 else
12666   USE_MAINTAINER_MODE=no
12667 fi
12668
12669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12670 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12671    if test $USE_MAINTAINER_MODE = yes; then
12672   MAINTAINER_MODE_TRUE=
12673   MAINTAINER_MODE_FALSE='#'
12674 else
12675   MAINTAINER_MODE_TRUE='#'
12676   MAINTAINER_MODE_FALSE=
12677 fi
12678
12679   MAINT=$MAINTAINER_MODE_TRUE
12680
12681
12682
12683
12684 # Check whether --enable-sim-bswap was given.
12685 if test "${enable_sim_bswap+set}" = set; then :
12686   enableval=$enable_sim_bswap; case "${enableval}" in
12687   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12688   no)   sim_bswap="-DWITH_BSWAP=0";;
12689   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12690 esac
12691 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12692   echo "Setting bswap flags = $sim_bswap" 6>&1
12693 fi
12694 else
12695   sim_bswap=""
12696 fi
12697
12698
12699
12700 # Check whether --enable-sim-cflags was given.
12701 if test "${enable_sim_cflags+set}" = set; then :
12702   enableval=$enable_sim_cflags; case "${enableval}" in
12703   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12704   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12705   no)    sim_cflags="";;
12706   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12707 esac
12708 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12709   echo "Setting sim cflags = $sim_cflags" 6>&1
12710 fi
12711 else
12712   sim_cflags=""
12713 fi
12714
12715
12716
12717 # Check whether --enable-sim-debug was given.
12718 if test "${enable_sim_debug+set}" = set; then :
12719   enableval=$enable_sim_debug; case "${enableval}" in
12720   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12721   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12722   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12723 esac
12724 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12725   echo "Setting sim debug = $sim_debug" 6>&1
12726 fi
12727 else
12728   sim_debug=""
12729 fi
12730
12731
12732
12733 # Check whether --enable-sim-stdio was given.
12734 if test "${enable_sim_stdio+set}" = set; then :
12735   enableval=$enable_sim_stdio; case "${enableval}" in
12736   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12737   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12738   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12739 esac
12740 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12741   echo "Setting stdio flags = $sim_stdio" 6>&1
12742 fi
12743 else
12744   sim_stdio=""
12745 fi
12746
12747
12748
12749 # Check whether --enable-sim-trace was given.
12750 if test "${enable_sim_trace+set}" = set; then :
12751   enableval=$enable_sim_trace; case "${enableval}" in
12752   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12753   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12754   [-0-9]*)
12755         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12756   [[:lower:]]*)
12757         sim_trace=""
12758         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12759           if test x"$sim_trace" = x; then
12760             sim_trace="-DWITH_TRACE='(TRACE_$x"
12761           else
12762             sim_trace="${sim_trace}|TRACE_$x"
12763           fi
12764         done
12765         sim_trace="$sim_trace)'" ;;
12766 esac
12767 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12768   echo "Setting sim trace = $sim_trace" 6>&1
12769 fi
12770 else
12771   sim_trace=""
12772 fi
12773
12774
12775
12776 # Check whether --enable-sim-profile was given.
12777 if test "${enable_sim_profile+set}" = set; then :
12778   enableval=$enable_sim_profile; case "${enableval}" in
12779   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12780   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12781   [-0-9]*)
12782         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12783   [a-z]*)
12784         sim_profile=""
12785         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12786           if test x"$sim_profile" = x; then
12787             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12788           else
12789             sim_profile="${sim_profile}|PROFILE_$x"
12790           fi
12791         done
12792         sim_profile="$sim_profile)'" ;;
12793 esac
12794 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12795   echo "Setting sim profile = $sim_profile" 6>&1
12796 fi
12797 else
12798   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12799 fi
12800
12801
12802
12803
12804 # Check whether --with-pkgversion was given.
12805 if test "${with_pkgversion+set}" = set; then :
12806   withval=$with_pkgversion; case "$withval" in
12807       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12808       no)  PKGVERSION= ;;
12809       *)   PKGVERSION="($withval) " ;;
12810      esac
12811 else
12812   PKGVERSION="(GDB) "
12813
12814 fi
12815
12816
12817
12818
12819
12820 # Check whether --with-bugurl was given.
12821 if test "${with_bugurl+set}" = set; then :
12822   withval=$with_bugurl; case "$withval" in
12823       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12824       no)  BUGURL=
12825            ;;
12826       *)   BUGURL="$withval"
12827            ;;
12828      esac
12829 else
12830   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12831
12832 fi
12833
12834   case ${BUGURL} in
12835   "")
12836     REPORT_BUGS_TO=
12837     REPORT_BUGS_TEXI=
12838     ;;
12839   *)
12840     REPORT_BUGS_TO="<$BUGURL>"
12841     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12842     ;;
12843   esac;
12844
12845
12846
12847
12848 cat >>confdefs.h <<_ACEOF
12849 #define PKGVERSION "$PKGVERSION"
12850 _ACEOF
12851
12852
12853 cat >>confdefs.h <<_ACEOF
12854 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12855 _ACEOF
12856
12857
12858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12859 $as_echo_n "checking return type of signal handlers... " >&6; }
12860 if test "${ac_cv_type_signal+set}" = set; then :
12861   $as_echo_n "(cached) " >&6
12862 else
12863   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12864 /* end confdefs.h.  */
12865 #include <sys/types.h>
12866 #include <signal.h>
12867
12868 int
12869 main ()
12870 {
12871 return *(signal (0, 0)) (0) == 1;
12872   ;
12873   return 0;
12874 }
12875 _ACEOF
12876 if ac_fn_c_try_compile "$LINENO"; then :
12877   ac_cv_type_signal=int
12878 else
12879   ac_cv_type_signal=void
12880 fi
12881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12882 fi
12883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12884 $as_echo "$ac_cv_type_signal" >&6; }
12885
12886 cat >>confdefs.h <<_ACEOF
12887 #define RETSIGTYPE $ac_cv_type_signal
12888 _ACEOF
12889
12890
12891
12892
12893
12894 sim_link_files=
12895 sim_link_links=
12896
12897 # targ-vals.def points to the libc macro description file.
12898 case "${target}" in
12899 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12900 esac
12901 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12902 sim_link_links="${sim_link_links} targ-vals.def"
12903
12904
12905
12906 if test -n "$ac_tool_prefix"; then
12907   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
12908 set dummy ${ac_tool_prefix}dtc; ac_word=$2
12909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12910 $as_echo_n "checking for $ac_word... " >&6; }
12911 if test "${ac_cv_prog_DTC+set}" = set; then :
12912   $as_echo_n "(cached) " >&6
12913 else
12914   if test -n "$DTC"; then
12915   ac_cv_prog_DTC="$DTC" # Let the user override the test.
12916 else
12917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12918 for as_dir in $PATH
12919 do
12920   IFS=$as_save_IFS
12921   test -z "$as_dir" && as_dir=.
12922     for ac_exec_ext in '' $ac_executable_extensions; do
12923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12924     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
12925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12926     break 2
12927   fi
12928 done
12929   done
12930 IFS=$as_save_IFS
12931
12932 fi
12933 fi
12934 DTC=$ac_cv_prog_DTC
12935 if test -n "$DTC"; then
12936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
12937 $as_echo "$DTC" >&6; }
12938 else
12939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12940 $as_echo "no" >&6; }
12941 fi
12942
12943
12944 fi
12945 if test -z "$ac_cv_prog_DTC"; then
12946   ac_ct_DTC=$DTC
12947   # Extract the first word of "dtc", so it can be a program name with args.
12948 set dummy dtc; ac_word=$2
12949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12950 $as_echo_n "checking for $ac_word... " >&6; }
12951 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
12952   $as_echo_n "(cached) " >&6
12953 else
12954   if test -n "$ac_ct_DTC"; then
12955   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
12956 else
12957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12958 for as_dir in $PATH
12959 do
12960   IFS=$as_save_IFS
12961   test -z "$as_dir" && as_dir=.
12962     for ac_exec_ext in '' $ac_executable_extensions; do
12963   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12964     ac_cv_prog_ac_ct_DTC="dtc"
12965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12966     break 2
12967   fi
12968 done
12969   done
12970 IFS=$as_save_IFS
12971
12972 fi
12973 fi
12974 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
12975 if test -n "$ac_ct_DTC"; then
12976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
12977 $as_echo "$ac_ct_DTC" >&6; }
12978 else
12979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12980 $as_echo "no" >&6; }
12981 fi
12982
12983   if test "x$ac_ct_DTC" = x; then
12984     DTC=""
12985   else
12986     case $cross_compiling:$ac_tool_warned in
12987 yes:)
12988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12990 ac_tool_warned=yes ;;
12991 esac
12992     DTC=$ac_ct_DTC
12993   fi
12994 else
12995   DTC="$ac_cv_prog_DTC"
12996 fi
12997
12998
12999
13000 wire_endian="BIG_ENDIAN"
13001 default_endian=""
13002 # Check whether --enable-sim-endian was given.
13003 if test "${enable_sim_endian+set}" = set; then :
13004   enableval=$enable_sim_endian; case "${enableval}" in
13005   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13006   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13007   yes)   if test x"$wire_endian" != x; then
13008            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13009          else
13010            if test x"$default_endian" != x; then
13011              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13012            else
13013              echo "No hard-wired endian for target $target" 1>&6
13014              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13015            fi
13016          fi;;
13017   no)    if test x"$default_endian" != x; then
13018            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13019          else
13020            if test x"$wire_endian" != x; then
13021              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13022            else
13023              echo "No default endian for target $target" 1>&6
13024              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13025            fi
13026          fi;;
13027   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13028 esac
13029 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13030   echo "Setting endian flags = $sim_endian" 6>&1
13031 fi
13032 else
13033   if test x"$default_endian" != x; then
13034   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13035 else
13036   if test x"$wire_endian" != x; then
13037     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13038   else
13039     sim_endian=
13040   fi
13041 fi
13042 fi
13043
13044 wire_alignment="STRICT_ALIGNMENT"
13045 default_alignment=""
13046
13047 # Check whether --enable-sim-alignment was given.
13048 if test "${enable_sim_alignment+set}" = set; then :
13049   enableval=$enable_sim_alignment; case "${enableval}" in
13050   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13051   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13052   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13053   yes) if test x"$wire_alignment" != x; then
13054          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13055        else
13056          if test x"$default_alignment" != x; then
13057            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13058          else
13059            echo "No hard-wired alignment for target $target" 1>&6
13060            sim_alignment="-DWITH_ALIGNMENT=0"
13061          fi
13062        fi;;
13063   no)  if test x"$default_alignment" != x; then
13064          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13065        else
13066          if test x"$wire_alignment" != x; then
13067            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13068          else
13069            echo "No default alignment for target $target" 1>&6
13070            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13071          fi
13072        fi;;
13073   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13074 esac
13075 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13076   echo "Setting alignment flags = $sim_alignment" 6>&1
13077 fi
13078 else
13079   if test x"$default_alignment" != x; then
13080   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13081 else
13082   if test x"$wire_alignment" != x; then
13083     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13084   else
13085     sim_alignment=
13086   fi
13087 fi
13088 fi
13089
13090
13091 # Check whether --enable-sim-hostendian was given.
13092 if test "${enable_sim_hostendian+set}" = set; then :
13093   enableval=$enable_sim_hostendian; case "${enableval}" in
13094   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13095   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13096   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13097   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13098 esac
13099 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13100   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13101 fi
13102 else
13103
13104 if test "x$cross_compiling" = "xno"; then
13105    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13106 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13107 if test "${ac_cv_c_bigendian+set}" = set; then :
13108   $as_echo_n "(cached) " >&6
13109 else
13110   ac_cv_c_bigendian=unknown
13111     # See if we're dealing with a universal compiler.
13112     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13113 /* end confdefs.h.  */
13114 #ifndef __APPLE_CC__
13115                not a universal capable compiler
13116              #endif
13117              typedef int dummy;
13118
13119 _ACEOF
13120 if ac_fn_c_try_compile "$LINENO"; then :
13121
13122         # Check for potential -arch flags.  It is not universal unless
13123         # there are at least two -arch flags with different values.
13124         ac_arch=
13125         ac_prev=
13126         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13127          if test -n "$ac_prev"; then
13128            case $ac_word in
13129              i?86 | x86_64 | ppc | ppc64)
13130                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13131                  ac_arch=$ac_word
13132                else
13133                  ac_cv_c_bigendian=universal
13134                  break
13135                fi
13136                ;;
13137            esac
13138            ac_prev=
13139          elif test "x$ac_word" = "x-arch"; then
13140            ac_prev=arch
13141          fi
13142        done
13143 fi
13144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13145     if test $ac_cv_c_bigendian = unknown; then
13146       # See if sys/param.h defines the BYTE_ORDER macro.
13147       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13148 /* end confdefs.h.  */
13149 #include <sys/types.h>
13150              #include <sys/param.h>
13151
13152 int
13153 main ()
13154 {
13155 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13156                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13157                      && LITTLE_ENDIAN)
13158               bogus endian macros
13159              #endif
13160
13161   ;
13162   return 0;
13163 }
13164 _ACEOF
13165 if ac_fn_c_try_compile "$LINENO"; then :
13166   # It does; now see whether it defined to BIG_ENDIAN or not.
13167          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13168 /* end confdefs.h.  */
13169 #include <sys/types.h>
13170                 #include <sys/param.h>
13171
13172 int
13173 main ()
13174 {
13175 #if BYTE_ORDER != BIG_ENDIAN
13176                  not big endian
13177                 #endif
13178
13179   ;
13180   return 0;
13181 }
13182 _ACEOF
13183 if ac_fn_c_try_compile "$LINENO"; then :
13184   ac_cv_c_bigendian=yes
13185 else
13186   ac_cv_c_bigendian=no
13187 fi
13188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13189 fi
13190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13191     fi
13192     if test $ac_cv_c_bigendian = unknown; then
13193       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13194       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13195 /* end confdefs.h.  */
13196 #include <limits.h>
13197
13198 int
13199 main ()
13200 {
13201 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13202               bogus endian macros
13203              #endif
13204
13205   ;
13206   return 0;
13207 }
13208 _ACEOF
13209 if ac_fn_c_try_compile "$LINENO"; then :
13210   # It does; now see whether it defined to _BIG_ENDIAN or not.
13211          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13212 /* end confdefs.h.  */
13213 #include <limits.h>
13214
13215 int
13216 main ()
13217 {
13218 #ifndef _BIG_ENDIAN
13219                  not big endian
13220                 #endif
13221
13222   ;
13223   return 0;
13224 }
13225 _ACEOF
13226 if ac_fn_c_try_compile "$LINENO"; then :
13227   ac_cv_c_bigendian=yes
13228 else
13229   ac_cv_c_bigendian=no
13230 fi
13231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13232 fi
13233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13234     fi
13235     if test $ac_cv_c_bigendian = unknown; then
13236       # Compile a test program.
13237       if test "$cross_compiling" = yes; then :
13238   # Try to guess by grepping values from an object file.
13239          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13240 /* end confdefs.h.  */
13241 short int ascii_mm[] =
13242                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13243                 short int ascii_ii[] =
13244                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13245                 int use_ascii (int i) {
13246                   return ascii_mm[i] + ascii_ii[i];
13247                 }
13248                 short int ebcdic_ii[] =
13249                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13250                 short int ebcdic_mm[] =
13251                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13252                 int use_ebcdic (int i) {
13253                   return ebcdic_mm[i] + ebcdic_ii[i];
13254                 }
13255                 extern int foo;
13256
13257 int
13258 main ()
13259 {
13260 return use_ascii (foo) == use_ebcdic (foo);
13261   ;
13262   return 0;
13263 }
13264 _ACEOF
13265 if ac_fn_c_try_compile "$LINENO"; then :
13266   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13267               ac_cv_c_bigendian=yes
13268             fi
13269             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13270               if test "$ac_cv_c_bigendian" = unknown; then
13271                 ac_cv_c_bigendian=no
13272               else
13273                 # finding both strings is unlikely to happen, but who knows?
13274                 ac_cv_c_bigendian=unknown
13275               fi
13276             fi
13277 fi
13278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13279 else
13280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13281 /* end confdefs.h.  */
13282 $ac_includes_default
13283 int
13284 main ()
13285 {
13286
13287              /* Are we little or big endian?  From Harbison&Steele.  */
13288              union
13289              {
13290                long int l;
13291                char c[sizeof (long int)];
13292              } u;
13293              u.l = 1;
13294              return u.c[sizeof (long int) - 1] == 1;
13295
13296   ;
13297   return 0;
13298 }
13299 _ACEOF
13300 if ac_fn_c_try_run "$LINENO"; then :
13301   ac_cv_c_bigendian=no
13302 else
13303   ac_cv_c_bigendian=yes
13304 fi
13305 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13306   conftest.$ac_objext conftest.beam conftest.$ac_ext
13307 fi
13308
13309     fi
13310 fi
13311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13312 $as_echo "$ac_cv_c_bigendian" >&6; }
13313  case $ac_cv_c_bigendian in #(
13314    yes)
13315      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13316 ;; #(
13317    no)
13318       ;; #(
13319    universal)
13320
13321 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13322
13323      ;; #(
13324    *)
13325      as_fn_error "unknown endianness
13326  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13327  esac
13328
13329   if test $ac_cv_c_bigendian = yes; then
13330     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13331   else
13332     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13333   fi
13334 else
13335   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13336 fi
13337 fi
13338
13339
13340 # Check whether --enable-sim-environment was given.
13341 if test "${enable_sim_environment+set}" = set; then :
13342   enableval=$enable_sim_environment; case "${enableval}" in
13343   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13344   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13345   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13346   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13347   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13348        sim_environment="";;
13349 esac
13350 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13351   echo "Setting sim environment = $sim_environment" 6>&1
13352 fi
13353 else
13354   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13355 fi
13356
13357
13358 default_sim_inline=""
13359 # Check whether --enable-sim-inline was given.
13360 if test "${enable_sim_inline+set}" = set; then :
13361   enableval=$enable_sim_inline; sim_inline=""
13362 case "$enableval" in
13363   no)           sim_inline="-DDEFAULT_INLINE=0";;
13364   0)            sim_inline="-DDEFAULT_INLINE=0";;
13365   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13366   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13367   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13368        new_flag=""
13369        case "$x" in
13370          *_INLINE=*)    new_flag="-D$x";;
13371          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13372          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13373          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13374        esac
13375        if test x"$sim_inline" = x""; then
13376          sim_inline="$new_flag"
13377        else
13378          sim_inline="$sim_inline $new_flag"
13379        fi
13380      done;;
13381 esac
13382 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13383   echo "Setting inline flags = $sim_inline" 6>&1
13384 fi
13385 else
13386
13387 if test "x$cross_compiling" = "xno"; then
13388   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13389     sim_inline="${default_sim_inline}"
13390     if test x"$silent" != x"yes"; then
13391       echo "Setting inline flags = $sim_inline" 6>&1
13392     fi
13393   else
13394     sim_inline=""
13395   fi
13396 else
13397   sim_inline="-DDEFAULT_INLINE=0"
13398 fi
13399 fi
13400
13401
13402 # Check whether --enable-werror was given.
13403 if test "${enable_werror+set}" = set; then :
13404   enableval=$enable_werror; case "${enableval}" in
13405      yes | y) ERROR_ON_WARNING="yes" ;;
13406      no | n)  ERROR_ON_WARNING="no" ;;
13407      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13408    esac
13409 fi
13410
13411
13412 # Enable -Werror by default when using gcc
13413 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13414     ERROR_ON_WARNING=yes
13415 fi
13416
13417 WERROR_CFLAGS=""
13418 if test "${ERROR_ON_WARNING}" = yes ; then
13419 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13420 #    WERROR_CFLAGS="-Werror"
13421      true
13422 fi
13423
13424 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13425 -Wpointer-sign \
13426 -Wno-unused -Wunused-value -Wunused-function \
13427 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13428 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13429 -Wold-style-declaration -Wold-style-definition"
13430
13431 # Enable -Wno-format by default when using gcc on mingw since many
13432 # GCC versions complain about %I64.
13433 case "${host}" in
13434   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13435   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13436 esac
13437
13438 # Check whether --enable-build-warnings was given.
13439 if test "${enable_build_warnings+set}" = set; then :
13440   enableval=$enable_build_warnings; case "${enableval}" in
13441   yes)  ;;
13442   no)   build_warnings="-w";;
13443   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13444         build_warnings="${build_warnings} ${t}";;
13445   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13446         build_warnings="${t} ${build_warnings}";;
13447   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13448 esac
13449 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13450   echo "Setting compiler warning flags = $build_warnings" 6>&1
13451 fi
13452 fi
13453 # Check whether --enable-sim-build-warnings was given.
13454 if test "${enable_sim_build_warnings+set}" = set; then :
13455   enableval=$enable_sim_build_warnings; case "${enableval}" in
13456   yes)  ;;
13457   no)   build_warnings="-w";;
13458   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13459         build_warnings="${build_warnings} ${t}";;
13460   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13461         build_warnings="${t} ${build_warnings}";;
13462   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13463 esac
13464 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13465   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13466 fi
13467 fi
13468 WARN_CFLAGS=""
13469 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13470 then
13471     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13472 $as_echo_n "checking compiler warning flags... " >&6; }
13473     # Separate out the -Werror flag as some files just cannot be
13474     # compiled with it enabled.
13475     for w in ${build_warnings}; do
13476         case $w in
13477         -Werr*) WERROR_CFLAGS=-Werror ;;
13478         *) # Check that GCC accepts it
13479             saved_CFLAGS="$CFLAGS"
13480             CFLAGS="$CFLAGS $w"
13481             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13482 /* end confdefs.h.  */
13483
13484 int
13485 main ()
13486 {
13487
13488   ;
13489   return 0;
13490 }
13491 _ACEOF
13492 if ac_fn_c_try_compile "$LINENO"; then :
13493   WARN_CFLAGS="${WARN_CFLAGS} $w"
13494 fi
13495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13496             CFLAGS="$saved_CFLAGS"
13497         esac
13498     done
13499     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13500 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13501 fi
13502
13503
13504
13505 ac_sources="$sim_link_files"
13506 ac_dests="$sim_link_links"
13507 while test -n "$ac_sources"; do
13508   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13509   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13510   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13511 done
13512 ac_config_links="$ac_config_links $ac_config_links_1"
13513
13514 cgen_breaks=""
13515 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13516 cgen_breaks="break cgen_rtx_error";
13517 fi
13518
13519 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13520
13521 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13522
13523 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13524
13525 ac_config_commands="$ac_config_commands Makefile"
13526
13527 ac_config_commands="$ac_config_commands stamp-h"
13528
13529 cat >confcache <<\_ACEOF
13530 # This file is a shell script that caches the results of configure
13531 # tests run on this system so they can be shared between configure
13532 # scripts and configure runs, see configure's option --config-cache.
13533 # It is not useful on other systems.  If it contains results you don't
13534 # want to keep, you may remove or edit it.
13535 #
13536 # config.status only pays attention to the cache file if you give it
13537 # the --recheck option to rerun configure.
13538 #
13539 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13540 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13541 # following values.
13542
13543 _ACEOF
13544
13545 # The following way of writing the cache mishandles newlines in values,
13546 # but we know of no workaround that is simple, portable, and efficient.
13547 # So, we kill variables containing newlines.
13548 # Ultrix sh set writes to stderr and can't be redirected directly,
13549 # and sets the high bit in the cache file unless we assign to the vars.
13550 (
13551   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13552     eval ac_val=\$$ac_var
13553     case $ac_val in #(
13554     *${as_nl}*)
13555       case $ac_var in #(
13556       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13557 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13558       esac
13559       case $ac_var in #(
13560       _ | IFS | as_nl) ;; #(
13561       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13562       *) { eval $ac_var=; unset $ac_var;} ;;
13563       esac ;;
13564     esac
13565   done
13566
13567   (set) 2>&1 |
13568     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13569     *${as_nl}ac_space=\ *)
13570       # `set' does not quote correctly, so add quotes: double-quote
13571       # substitution turns \\\\ into \\, and sed turns \\ into \.
13572       sed -n \
13573         "s/'/'\\\\''/g;
13574           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13575       ;; #(
13576     *)
13577       # `set' quotes correctly as required by POSIX, so do not add quotes.
13578       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13579       ;;
13580     esac |
13581     sort
13582 ) |
13583   sed '
13584      /^ac_cv_env_/b end
13585      t clear
13586      :clear
13587      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13588      t end
13589      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13590      :end' >>confcache
13591 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13592   if test -w "$cache_file"; then
13593     test "x$cache_file" != "x/dev/null" &&
13594       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13595 $as_echo "$as_me: updating cache $cache_file" >&6;}
13596     cat confcache >$cache_file
13597   else
13598     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13599 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13600   fi
13601 fi
13602 rm -f confcache
13603
13604 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13605 # Let make expand exec_prefix.
13606 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13607
13608 DEFS=-DHAVE_CONFIG_H
13609
13610 ac_libobjs=
13611 ac_ltlibobjs=
13612 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13613   # 1. Remove the extension, and $U if already installed.
13614   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13615   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13616   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13617   #    will be set to the directory where LIBOBJS objects are built.
13618   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13619   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13620 done
13621 LIBOBJS=$ac_libobjs
13622
13623 LTLIBOBJS=$ac_ltlibobjs
13624
13625
13626 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13627   as_fn_error "conditional \"GMAKE\" was never defined.
13628 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13629 fi
13630 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13631   as_fn_error "conditional \"PLUGINS\" was never defined.
13632 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13633 fi
13634 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13635   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13636 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13637 fi
13638
13639
13640 : ${CONFIG_STATUS=./config.status}
13641 ac_write_fail=0
13642 ac_clean_files_save=$ac_clean_files
13643 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13644 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13645 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13646 as_write_fail=0
13647 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13648 #! $SHELL
13649 # Generated by $as_me.
13650 # Run this file to recreate the current configuration.
13651 # Compiler output produced by configure, useful for debugging
13652 # configure, is in config.log if it exists.
13653
13654 debug=false
13655 ac_cs_recheck=false
13656 ac_cs_silent=false
13657
13658 SHELL=\${CONFIG_SHELL-$SHELL}
13659 export SHELL
13660 _ASEOF
13661 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13662 ## -------------------- ##
13663 ## M4sh Initialization. ##
13664 ## -------------------- ##
13665
13666 # Be more Bourne compatible
13667 DUALCASE=1; export DUALCASE # for MKS sh
13668 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13669   emulate sh
13670   NULLCMD=:
13671   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13672   # is contrary to our usage.  Disable this feature.
13673   alias -g '${1+"$@"}'='"$@"'
13674   setopt NO_GLOB_SUBST
13675 else
13676   case `(set -o) 2>/dev/null` in #(
13677   *posix*) :
13678     set -o posix ;; #(
13679   *) :
13680      ;;
13681 esac
13682 fi
13683
13684
13685 as_nl='
13686 '
13687 export as_nl
13688 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13689 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13690 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13691 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13692 # Prefer a ksh shell builtin over an external printf program on Solaris,
13693 # but without wasting forks for bash or zsh.
13694 if test -z "$BASH_VERSION$ZSH_VERSION" \
13695     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13696   as_echo='print -r --'
13697   as_echo_n='print -rn --'
13698 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13699   as_echo='printf %s\n'
13700   as_echo_n='printf %s'
13701 else
13702   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13703     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13704     as_echo_n='/usr/ucb/echo -n'
13705   else
13706     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13707     as_echo_n_body='eval
13708       arg=$1;
13709       case $arg in #(
13710       *"$as_nl"*)
13711         expr "X$arg" : "X\\(.*\\)$as_nl";
13712         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13713       esac;
13714       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13715     '
13716     export as_echo_n_body
13717     as_echo_n='sh -c $as_echo_n_body as_echo'
13718   fi
13719   export as_echo_body
13720   as_echo='sh -c $as_echo_body as_echo'
13721 fi
13722
13723 # The user is always right.
13724 if test "${PATH_SEPARATOR+set}" != set; then
13725   PATH_SEPARATOR=:
13726   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13727     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13728       PATH_SEPARATOR=';'
13729   }
13730 fi
13731
13732
13733 # IFS
13734 # We need space, tab and new line, in precisely that order.  Quoting is
13735 # there to prevent editors from complaining about space-tab.
13736 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13737 # splitting by setting IFS to empty value.)
13738 IFS=" ""        $as_nl"
13739
13740 # Find who we are.  Look in the path if we contain no directory separator.
13741 case $0 in #((
13742   *[\\/]* ) as_myself=$0 ;;
13743   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13744 for as_dir in $PATH
13745 do
13746   IFS=$as_save_IFS
13747   test -z "$as_dir" && as_dir=.
13748     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13749   done
13750 IFS=$as_save_IFS
13751
13752      ;;
13753 esac
13754 # We did not find ourselves, most probably we were run as `sh COMMAND'
13755 # in which case we are not to be found in the path.
13756 if test "x$as_myself" = x; then
13757   as_myself=$0
13758 fi
13759 if test ! -f "$as_myself"; then
13760   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13761   exit 1
13762 fi
13763
13764 # Unset variables that we do not need and which cause bugs (e.g. in
13765 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13766 # suppresses any "Segmentation fault" message there.  '((' could
13767 # trigger a bug in pdksh 5.2.14.
13768 for as_var in BASH_ENV ENV MAIL MAILPATH
13769 do eval test x\${$as_var+set} = xset \
13770   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13771 done
13772 PS1='$ '
13773 PS2='> '
13774 PS4='+ '
13775
13776 # NLS nuisances.
13777 LC_ALL=C
13778 export LC_ALL
13779 LANGUAGE=C
13780 export LANGUAGE
13781
13782 # CDPATH.
13783 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13784
13785
13786 # as_fn_error ERROR [LINENO LOG_FD]
13787 # ---------------------------------
13788 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13789 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13790 # script with status $?, using 1 if that was 0.
13791 as_fn_error ()
13792 {
13793   as_status=$?; test $as_status -eq 0 && as_status=1
13794   if test "$3"; then
13795     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13796     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13797   fi
13798   $as_echo "$as_me: error: $1" >&2
13799   as_fn_exit $as_status
13800 } # as_fn_error
13801
13802
13803 # as_fn_set_status STATUS
13804 # -----------------------
13805 # Set $? to STATUS, without forking.
13806 as_fn_set_status ()
13807 {
13808   return $1
13809 } # as_fn_set_status
13810
13811 # as_fn_exit STATUS
13812 # -----------------
13813 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13814 as_fn_exit ()
13815 {
13816   set +e
13817   as_fn_set_status $1
13818   exit $1
13819 } # as_fn_exit
13820
13821 # as_fn_unset VAR
13822 # ---------------
13823 # Portably unset VAR.
13824 as_fn_unset ()
13825 {
13826   { eval $1=; unset $1;}
13827 }
13828 as_unset=as_fn_unset
13829 # as_fn_append VAR VALUE
13830 # ----------------------
13831 # Append the text in VALUE to the end of the definition contained in VAR. Take
13832 # advantage of any shell optimizations that allow amortized linear growth over
13833 # repeated appends, instead of the typical quadratic growth present in naive
13834 # implementations.
13835 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13836   eval 'as_fn_append ()
13837   {
13838     eval $1+=\$2
13839   }'
13840 else
13841   as_fn_append ()
13842   {
13843     eval $1=\$$1\$2
13844   }
13845 fi # as_fn_append
13846
13847 # as_fn_arith ARG...
13848 # ------------------
13849 # Perform arithmetic evaluation on the ARGs, and store the result in the
13850 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13851 # must be portable across $(()) and expr.
13852 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13853   eval 'as_fn_arith ()
13854   {
13855     as_val=$(( $* ))
13856   }'
13857 else
13858   as_fn_arith ()
13859   {
13860     as_val=`expr "$@" || test $? -eq 1`
13861   }
13862 fi # as_fn_arith
13863
13864
13865 if expr a : '\(a\)' >/dev/null 2>&1 &&
13866    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13867   as_expr=expr
13868 else
13869   as_expr=false
13870 fi
13871
13872 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13873   as_basename=basename
13874 else
13875   as_basename=false
13876 fi
13877
13878 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13879   as_dirname=dirname
13880 else
13881   as_dirname=false
13882 fi
13883
13884 as_me=`$as_basename -- "$0" ||
13885 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13886          X"$0" : 'X\(//\)$' \| \
13887          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13888 $as_echo X/"$0" |
13889     sed '/^.*\/\([^/][^/]*\)\/*$/{
13890             s//\1/
13891             q
13892           }
13893           /^X\/\(\/\/\)$/{
13894             s//\1/
13895             q
13896           }
13897           /^X\/\(\/\).*/{
13898             s//\1/
13899             q
13900           }
13901           s/.*/./; q'`
13902
13903 # Avoid depending upon Character Ranges.
13904 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13905 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13906 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13907 as_cr_digits='0123456789'
13908 as_cr_alnum=$as_cr_Letters$as_cr_digits
13909
13910 ECHO_C= ECHO_N= ECHO_T=
13911 case `echo -n x` in #(((((
13912 -n*)
13913   case `echo 'xy\c'` in
13914   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13915   xy)  ECHO_C='\c';;
13916   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13917        ECHO_T=' ';;
13918   esac;;
13919 *)
13920   ECHO_N='-n';;
13921 esac
13922
13923 rm -f conf$$ conf$$.exe conf$$.file
13924 if test -d conf$$.dir; then
13925   rm -f conf$$.dir/conf$$.file
13926 else
13927   rm -f conf$$.dir
13928   mkdir conf$$.dir 2>/dev/null
13929 fi
13930 if (echo >conf$$.file) 2>/dev/null; then
13931   if ln -s conf$$.file conf$$ 2>/dev/null; then
13932     as_ln_s='ln -s'
13933     # ... but there are two gotchas:
13934     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13935     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13936     # In both cases, we have to default to `cp -p'.
13937     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13938       as_ln_s='cp -p'
13939   elif ln conf$$.file conf$$ 2>/dev/null; then
13940     as_ln_s=ln
13941   else
13942     as_ln_s='cp -p'
13943   fi
13944 else
13945   as_ln_s='cp -p'
13946 fi
13947 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13948 rmdir conf$$.dir 2>/dev/null
13949
13950
13951 # as_fn_mkdir_p
13952 # -------------
13953 # Create "$as_dir" as a directory, including parents if necessary.
13954 as_fn_mkdir_p ()
13955 {
13956
13957   case $as_dir in #(
13958   -*) as_dir=./$as_dir;;
13959   esac
13960   test -d "$as_dir" || eval $as_mkdir_p || {
13961     as_dirs=
13962     while :; do
13963       case $as_dir in #(
13964       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13965       *) as_qdir=$as_dir;;
13966       esac
13967       as_dirs="'$as_qdir' $as_dirs"
13968       as_dir=`$as_dirname -- "$as_dir" ||
13969 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13970          X"$as_dir" : 'X\(//\)[^/]' \| \
13971          X"$as_dir" : 'X\(//\)$' \| \
13972          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13973 $as_echo X"$as_dir" |
13974     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13975             s//\1/
13976             q
13977           }
13978           /^X\(\/\/\)[^/].*/{
13979             s//\1/
13980             q
13981           }
13982           /^X\(\/\/\)$/{
13983             s//\1/
13984             q
13985           }
13986           /^X\(\/\).*/{
13987             s//\1/
13988             q
13989           }
13990           s/.*/./; q'`
13991       test -d "$as_dir" && break
13992     done
13993     test -z "$as_dirs" || eval "mkdir $as_dirs"
13994   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13995
13996
13997 } # as_fn_mkdir_p
13998 if mkdir -p . 2>/dev/null; then
13999   as_mkdir_p='mkdir -p "$as_dir"'
14000 else
14001   test -d ./-p && rmdir ./-p
14002   as_mkdir_p=false
14003 fi
14004
14005 if test -x / >/dev/null 2>&1; then
14006   as_test_x='test -x'
14007 else
14008   if ls -dL / >/dev/null 2>&1; then
14009     as_ls_L_option=L
14010   else
14011     as_ls_L_option=
14012   fi
14013   as_test_x='
14014     eval sh -c '\''
14015       if test -d "$1"; then
14016         test -d "$1/.";
14017       else
14018         case $1 in #(
14019         -*)set "./$1";;
14020         esac;
14021         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14022         ???[sx]*):;;*)false;;esac;fi
14023     '\'' sh
14024   '
14025 fi
14026 as_executable_p=$as_test_x
14027
14028 # Sed expression to map a string onto a valid CPP name.
14029 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14030
14031 # Sed expression to map a string onto a valid variable name.
14032 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14033
14034
14035 exec 6>&1
14036 ## ----------------------------------- ##
14037 ## Main body of $CONFIG_STATUS script. ##
14038 ## ----------------------------------- ##
14039 _ASEOF
14040 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14041
14042 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14043 # Save the log message, to keep $0 and so on meaningful, and to
14044 # report actual input values of CONFIG_FILES etc. instead of their
14045 # values after options handling.
14046 ac_log="
14047 This file was extended by $as_me, which was
14048 generated by GNU Autoconf 2.64.  Invocation command line was
14049
14050   CONFIG_FILES    = $CONFIG_FILES
14051   CONFIG_HEADERS  = $CONFIG_HEADERS
14052   CONFIG_LINKS    = $CONFIG_LINKS
14053   CONFIG_COMMANDS = $CONFIG_COMMANDS
14054   $ $0 $@
14055
14056 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14057 "
14058
14059 _ACEOF
14060
14061 case $ac_config_files in *"
14062 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14063 esac
14064
14065 case $ac_config_headers in *"
14066 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14067 esac
14068
14069
14070 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14071 # Files that config.status was made for.
14072 config_files="$ac_config_files"
14073 config_headers="$ac_config_headers"
14074 config_links="$ac_config_links"
14075 config_commands="$ac_config_commands"
14076
14077 _ACEOF
14078
14079 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14080 ac_cs_usage="\
14081 \`$as_me' instantiates files and other configuration actions
14082 from templates according to the current configuration.  Unless the files
14083 and actions are specified as TAGs, all are instantiated by default.
14084
14085 Usage: $0 [OPTION]... [TAG]...
14086
14087   -h, --help       print this help, then exit
14088   -V, --version    print version number and configuration settings, then exit
14089   -q, --quiet, --silent
14090                    do not print progress messages
14091   -d, --debug      don't remove temporary files
14092       --recheck    update $as_me by reconfiguring in the same conditions
14093       --file=FILE[:TEMPLATE]
14094                    instantiate the configuration file FILE
14095       --header=FILE[:TEMPLATE]
14096                    instantiate the configuration header FILE
14097
14098 Configuration files:
14099 $config_files
14100
14101 Configuration headers:
14102 $config_headers
14103
14104 Configuration links:
14105 $config_links
14106
14107 Configuration commands:
14108 $config_commands
14109
14110 Report bugs to the package provider."
14111
14112 _ACEOF
14113 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14114 ac_cs_version="\\
14115 config.status
14116 configured by $0, generated by GNU Autoconf 2.64,
14117   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14118
14119 Copyright (C) 2009 Free Software Foundation, Inc.
14120 This config.status script is free software; the Free Software Foundation
14121 gives unlimited permission to copy, distribute and modify it."
14122
14123 ac_pwd='$ac_pwd'
14124 srcdir='$srcdir'
14125 INSTALL='$INSTALL'
14126 AWK='$AWK'
14127 test -n "\$AWK" || AWK=awk
14128 _ACEOF
14129
14130 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14131 # The default lists apply if the user does not specify any file.
14132 ac_need_defaults=:
14133 while test $# != 0
14134 do
14135   case $1 in
14136   --*=*)
14137     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14138     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14139     ac_shift=:
14140     ;;
14141   *)
14142     ac_option=$1
14143     ac_optarg=$2
14144     ac_shift=shift
14145     ;;
14146   esac
14147
14148   case $ac_option in
14149   # Handling of the options.
14150   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14151     ac_cs_recheck=: ;;
14152   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14153     $as_echo "$ac_cs_version"; exit ;;
14154   --debug | --debu | --deb | --de | --d | -d )
14155     debug=: ;;
14156   --file | --fil | --fi | --f )
14157     $ac_shift
14158     case $ac_optarg in
14159     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14160     esac
14161     as_fn_append CONFIG_FILES " '$ac_optarg'"
14162     ac_need_defaults=false;;
14163   --header | --heade | --head | --hea )
14164     $ac_shift
14165     case $ac_optarg in
14166     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14167     esac
14168     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14169     ac_need_defaults=false;;
14170   --he | --h)
14171     # Conflict between --help and --header
14172     as_fn_error "ambiguous option: \`$1'
14173 Try \`$0 --help' for more information.";;
14174   --help | --hel | -h )
14175     $as_echo "$ac_cs_usage"; exit ;;
14176   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14177   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14178     ac_cs_silent=: ;;
14179
14180   # This is an error.
14181   -*) as_fn_error "unrecognized option: \`$1'
14182 Try \`$0 --help' for more information." ;;
14183
14184   *) as_fn_append ac_config_targets " $1"
14185      ac_need_defaults=false ;;
14186
14187   esac
14188   shift
14189 done
14190
14191 ac_configure_extra_args=
14192
14193 if $ac_cs_silent; then
14194   exec 6>/dev/null
14195   ac_configure_extra_args="$ac_configure_extra_args --silent"
14196 fi
14197
14198 _ACEOF
14199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14200 if \$ac_cs_recheck; then
14201   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14202   shift
14203   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14204   CONFIG_SHELL='$SHELL'
14205   export CONFIG_SHELL
14206   exec "\$@"
14207 fi
14208
14209 _ACEOF
14210 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14211 exec 5>>config.log
14212 {
14213   echo
14214   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14215 ## Running $as_me. ##
14216 _ASBOX
14217   $as_echo "$ac_log"
14218 } >&5
14219
14220 _ACEOF
14221 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14222 #
14223 # INIT-COMMANDS
14224 #
14225 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14226
14227
14228 # The HP-UX ksh and POSIX shell print the target directory to stdout
14229 # if CDPATH is set.
14230 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14231
14232 sed_quote_subst='$sed_quote_subst'
14233 double_quote_subst='$double_quote_subst'
14234 delay_variable_subst='$delay_variable_subst'
14235 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14236 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14237 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14238 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14239 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14240 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14241 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14242 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14243 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14244 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14245 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14246 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14247 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14248 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14249 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14250 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14251 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14252 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14253 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14254 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14255 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14256 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14257 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14258 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14259 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14260 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14261 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14262 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14263 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14264 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14265 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14266 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14267 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14268 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14269 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14270 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14271 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14272 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14273 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14274 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14275 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14276 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14277 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14278 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14279 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14280 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14281 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14282 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14283 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"`'
14284 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14285 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14286 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14287 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14288 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14289 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14290 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14291 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14292 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14293 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14294 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14295 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14296 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14297 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14298 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14299 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14300 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14301 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14302 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14303 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14304 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14305 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14306 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14307 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14308 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14309 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14310 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14311 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14312 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14313 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14314 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14315 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14316 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14317 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14318 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14319 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14320 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14321 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14322 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14323 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14324 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14325 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14326 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14327 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14328 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14329 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14330 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14331 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14332 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14333 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14334 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14335 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14336 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14337 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14338 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14339 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14340 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14341 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14342 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14343 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14344 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14345 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14346 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14347 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14348 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14349 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14350 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14351 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14352 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14353 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14354 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14355
14356 LTCC='$LTCC'
14357 LTCFLAGS='$LTCFLAGS'
14358 compiler='$compiler_DEFAULT'
14359
14360 # A function that is used when there is no print builtin or printf.
14361 func_fallback_echo ()
14362 {
14363   eval 'cat <<_LTECHO_EOF
14364 \$1
14365 _LTECHO_EOF'
14366 }
14367
14368 # Quote evaled strings.
14369 for var in SHELL \
14370 ECHO \
14371 SED \
14372 GREP \
14373 EGREP \
14374 FGREP \
14375 LD \
14376 NM \
14377 LN_S \
14378 lt_SP2NL \
14379 lt_NL2SP \
14380 reload_flag \
14381 OBJDUMP \
14382 deplibs_check_method \
14383 file_magic_cmd \
14384 AR \
14385 AR_FLAGS \
14386 STRIP \
14387 RANLIB \
14388 CC \
14389 CFLAGS \
14390 compiler \
14391 lt_cv_sys_global_symbol_pipe \
14392 lt_cv_sys_global_symbol_to_cdecl \
14393 lt_cv_sys_global_symbol_to_c_name_address \
14394 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14395 lt_prog_compiler_no_builtin_flag \
14396 lt_prog_compiler_wl \
14397 lt_prog_compiler_pic \
14398 lt_prog_compiler_static \
14399 lt_cv_prog_compiler_c_o \
14400 need_locks \
14401 DSYMUTIL \
14402 NMEDIT \
14403 LIPO \
14404 OTOOL \
14405 OTOOL64 \
14406 shrext_cmds \
14407 export_dynamic_flag_spec \
14408 whole_archive_flag_spec \
14409 compiler_needs_object \
14410 with_gnu_ld \
14411 allow_undefined_flag \
14412 no_undefined_flag \
14413 hardcode_libdir_flag_spec \
14414 hardcode_libdir_flag_spec_ld \
14415 hardcode_libdir_separator \
14416 fix_srcfile_path \
14417 exclude_expsyms \
14418 include_expsyms \
14419 file_list_spec \
14420 variables_saved_for_relink \
14421 libname_spec \
14422 library_names_spec \
14423 soname_spec \
14424 install_override_mode \
14425 finish_eval \
14426 old_striplib \
14427 striplib; do
14428     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14429     *[\\\\\\\`\\"\\\$]*)
14430       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14431       ;;
14432     *)
14433       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14434       ;;
14435     esac
14436 done
14437
14438 # Double-quote double-evaled strings.
14439 for var in reload_cmds \
14440 old_postinstall_cmds \
14441 old_postuninstall_cmds \
14442 old_archive_cmds \
14443 extract_expsyms_cmds \
14444 old_archive_from_new_cmds \
14445 old_archive_from_expsyms_cmds \
14446 archive_cmds \
14447 archive_expsym_cmds \
14448 module_cmds \
14449 module_expsym_cmds \
14450 export_symbols_cmds \
14451 prelink_cmds \
14452 postinstall_cmds \
14453 postuninstall_cmds \
14454 finish_cmds \
14455 sys_lib_search_path_spec \
14456 sys_lib_dlsearch_path_spec; do
14457     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14458     *[\\\\\\\`\\"\\\$]*)
14459       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14460       ;;
14461     *)
14462       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14463       ;;
14464     esac
14465 done
14466
14467 ac_aux_dir='$ac_aux_dir'
14468 xsi_shell='$xsi_shell'
14469 lt_shell_append='$lt_shell_append'
14470
14471 # See if we are running on zsh, and set the options which allow our
14472 # commands through without removal of \ escapes INIT.
14473 if test -n "\${ZSH_VERSION+set}" ; then
14474    setopt NO_GLOB_SUBST
14475 fi
14476
14477
14478     PACKAGE='$PACKAGE'
14479     VERSION='$VERSION'
14480     TIMESTAMP='$TIMESTAMP'
14481     RM='$RM'
14482     ofile='$ofile'
14483
14484
14485
14486
14487 _ACEOF
14488
14489 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14490
14491 # Handling of arguments.
14492 for ac_config_target in $ac_config_targets
14493 do
14494   case $ac_config_target in
14495     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14496     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14497     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14498     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14499     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14500     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14501     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14502     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14503     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14504
14505   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14506   esac
14507 done
14508
14509
14510 # If the user did not use the arguments to specify the items to instantiate,
14511 # then the envvar interface is used.  Set only those that are not.
14512 # We use the long form for the default assignment because of an extremely
14513 # bizarre bug on SunOS 4.1.3.
14514 if $ac_need_defaults; then
14515   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14516   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14517   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14518   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14519 fi
14520
14521 # Have a temporary directory for convenience.  Make it in the build tree
14522 # simply because there is no reason against having it here, and in addition,
14523 # creating and moving files from /tmp can sometimes cause problems.
14524 # Hook for its removal unless debugging.
14525 # Note that there is a small window in which the directory will not be cleaned:
14526 # after its creation but before its name has been assigned to `$tmp'.
14527 $debug ||
14528 {
14529   tmp=
14530   trap 'exit_status=$?
14531   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14532 ' 0
14533   trap 'as_fn_exit 1' 1 2 13 15
14534 }
14535 # Create a (secure) tmp directory for tmp files.
14536
14537 {
14538   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14539   test -n "$tmp" && test -d "$tmp"
14540 }  ||
14541 {
14542   tmp=./conf$$-$RANDOM
14543   (umask 077 && mkdir "$tmp")
14544 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14545
14546 # Set up the scripts for CONFIG_FILES section.
14547 # No need to generate them if there are no CONFIG_FILES.
14548 # This happens for instance with `./config.status config.h'.
14549 if test -n "$CONFIG_FILES"; then
14550
14551
14552 ac_cr=`echo X | tr X '\015'`
14553 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14554 # But we know of no other shell where ac_cr would be empty at this
14555 # point, so we can use a bashism as a fallback.
14556 if test "x$ac_cr" = x; then
14557   eval ac_cr=\$\'\\r\'
14558 fi
14559 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14560 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14561   ac_cs_awk_cr='\r'
14562 else
14563   ac_cs_awk_cr=$ac_cr
14564 fi
14565
14566 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14567 _ACEOF
14568
14569
14570 {
14571   echo "cat >conf$$subs.awk <<_ACEOF" &&
14572   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14573   echo "_ACEOF"
14574 } >conf$$subs.sh ||
14575   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14576 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14577 ac_delim='%!_!# '
14578 for ac_last_try in false false false false false :; do
14579   . ./conf$$subs.sh ||
14580     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14581
14582   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14583   if test $ac_delim_n = $ac_delim_num; then
14584     break
14585   elif $ac_last_try; then
14586     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14587   else
14588     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14589   fi
14590 done
14591 rm -f conf$$subs.sh
14592
14593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14594 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14595 _ACEOF
14596 sed -n '
14597 h
14598 s/^/S["/; s/!.*/"]=/
14599 p
14600 g
14601 s/^[^!]*!//
14602 :repl
14603 t repl
14604 s/'"$ac_delim"'$//
14605 t delim
14606 :nl
14607 h
14608 s/\(.\{148\}\).*/\1/
14609 t more1
14610 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14611 p
14612 n
14613 b repl
14614 :more1
14615 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14616 p
14617 g
14618 s/.\{148\}//
14619 t nl
14620 :delim
14621 h
14622 s/\(.\{148\}\).*/\1/
14623 t more2
14624 s/["\\]/\\&/g; s/^/"/; s/$/"/
14625 p
14626 b
14627 :more2
14628 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14629 p
14630 g
14631 s/.\{148\}//
14632 t delim
14633 ' <conf$$subs.awk | sed '
14634 /^[^""]/{
14635   N
14636   s/\n//
14637 }
14638 ' >>$CONFIG_STATUS || ac_write_fail=1
14639 rm -f conf$$subs.awk
14640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14641 _ACAWK
14642 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14643   for (key in S) S_is_set[key] = 1
14644   FS = "\a"
14645
14646 }
14647 {
14648   line = $ 0
14649   nfields = split(line, field, "@")
14650   substed = 0
14651   len = length(field[1])
14652   for (i = 2; i < nfields; i++) {
14653     key = field[i]
14654     keylen = length(key)
14655     if (S_is_set[key]) {
14656       value = S[key]
14657       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14658       len += length(value) + length(field[++i])
14659       substed = 1
14660     } else
14661       len += 1 + keylen
14662   }
14663
14664   print line
14665 }
14666
14667 _ACAWK
14668 _ACEOF
14669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14670 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14671   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14672 else
14673   cat
14674 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14675   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14676 _ACEOF
14677
14678 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14679 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14680 # trailing colons and then remove the whole line if VPATH becomes empty
14681 # (actually we leave an empty line to preserve line numbers).
14682 if test "x$srcdir" = x.; then
14683   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14684 s/:*\$(srcdir):*/:/
14685 s/:*\${srcdir}:*/:/
14686 s/:*@srcdir@:*/:/
14687 s/^\([^=]*=[     ]*\):*/\1/
14688 s/:*$//
14689 s/^[^=]*=[       ]*$//
14690 }'
14691 fi
14692
14693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14694 fi # test -n "$CONFIG_FILES"
14695
14696 # Set up the scripts for CONFIG_HEADERS section.
14697 # No need to generate them if there are no CONFIG_HEADERS.
14698 # This happens for instance with `./config.status Makefile'.
14699 if test -n "$CONFIG_HEADERS"; then
14700 cat >"$tmp/defines.awk" <<\_ACAWK ||
14701 BEGIN {
14702 _ACEOF
14703
14704 # Transform confdefs.h into an awk script `defines.awk', embedded as
14705 # here-document in config.status, that substitutes the proper values into
14706 # config.h.in to produce config.h.
14707
14708 # Create a delimiter string that does not exist in confdefs.h, to ease
14709 # handling of long lines.
14710 ac_delim='%!_!# '
14711 for ac_last_try in false false :; do
14712   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14713   if test -z "$ac_t"; then
14714     break
14715   elif $ac_last_try; then
14716     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14717   else
14718     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14719   fi
14720 done
14721
14722 # For the awk script, D is an array of macro values keyed by name,
14723 # likewise P contains macro parameters if any.  Preserve backslash
14724 # newline sequences.
14725
14726 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14727 sed -n '
14728 s/.\{148\}/&'"$ac_delim"'/g
14729 t rset
14730 :rset
14731 s/^[     ]*#[    ]*define[       ][      ]*/ /
14732 t def
14733 d
14734 :def
14735 s/\\$//
14736 t bsnl
14737 s/["\\]/\\&/g
14738 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14739 D["\1"]=" \3"/p
14740 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14741 d
14742 :bsnl
14743 s/["\\]/\\&/g
14744 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14745 D["\1"]=" \3\\\\\\n"\\/p
14746 t cont
14747 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14748 t cont
14749 d
14750 :cont
14751 n
14752 s/.\{148\}/&'"$ac_delim"'/g
14753 t clear
14754 :clear
14755 s/\\$//
14756 t bsnlc
14757 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14758 d
14759 :bsnlc
14760 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14761 b cont
14762 ' <confdefs.h | sed '
14763 s/'"$ac_delim"'/"\\\
14764 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14765
14766 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14767   for (key in D) D_is_set[key] = 1
14768   FS = "\a"
14769 }
14770 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14771   line = \$ 0
14772   split(line, arg, " ")
14773   if (arg[1] == "#") {
14774     defundef = arg[2]
14775     mac1 = arg[3]
14776   } else {
14777     defundef = substr(arg[1], 2)
14778     mac1 = arg[2]
14779   }
14780   split(mac1, mac2, "(") #)
14781   macro = mac2[1]
14782   prefix = substr(line, 1, index(line, defundef) - 1)
14783   if (D_is_set[macro]) {
14784     # Preserve the white space surrounding the "#".
14785     print prefix "define", macro P[macro] D[macro]
14786     next
14787   } else {
14788     # Replace #undef with comments.  This is necessary, for example,
14789     # in the case of _POSIX_SOURCE, which is predefined and required
14790     # on some systems where configure will not decide to define it.
14791     if (defundef == "undef") {
14792       print "/*", prefix defundef, macro, "*/"
14793       next
14794     }
14795   }
14796 }
14797 { print }
14798 _ACAWK
14799 _ACEOF
14800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14801   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14802 fi # test -n "$CONFIG_HEADERS"
14803
14804
14805 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14806 shift
14807 for ac_tag
14808 do
14809   case $ac_tag in
14810   :[FHLC]) ac_mode=$ac_tag; continue;;
14811   esac
14812   case $ac_mode$ac_tag in
14813   :[FHL]*:*);;
14814   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14815   :[FH]-) ac_tag=-:-;;
14816   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14817   esac
14818   ac_save_IFS=$IFS
14819   IFS=:
14820   set x $ac_tag
14821   IFS=$ac_save_IFS
14822   shift
14823   ac_file=$1
14824   shift
14825
14826   case $ac_mode in
14827   :L) ac_source=$1;;
14828   :[FH])
14829     ac_file_inputs=
14830     for ac_f
14831     do
14832       case $ac_f in
14833       -) ac_f="$tmp/stdin";;
14834       *) # Look for the file first in the build tree, then in the source tree
14835          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14836          # because $ac_f cannot contain `:'.
14837          test -f "$ac_f" ||
14838            case $ac_f in
14839            [\\/$]*) false;;
14840            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14841            esac ||
14842            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14843       esac
14844       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14845       as_fn_append ac_file_inputs " '$ac_f'"
14846     done
14847
14848     # Let's still pretend it is `configure' which instantiates (i.e., don't
14849     # use $as_me), people would be surprised to read:
14850     #    /* config.h.  Generated by config.status.  */
14851     configure_input='Generated from '`
14852           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14853         `' by configure.'
14854     if test x"$ac_file" != x-; then
14855       configure_input="$ac_file.  $configure_input"
14856       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14857 $as_echo "$as_me: creating $ac_file" >&6;}
14858     fi
14859     # Neutralize special characters interpreted by sed in replacement strings.
14860     case $configure_input in #(
14861     *\&* | *\|* | *\\* )
14862        ac_sed_conf_input=`$as_echo "$configure_input" |
14863        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14864     *) ac_sed_conf_input=$configure_input;;
14865     esac
14866
14867     case $ac_tag in
14868     *:-:* | *:-) cat >"$tmp/stdin" \
14869       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14870     esac
14871     ;;
14872   esac
14873
14874   ac_dir=`$as_dirname -- "$ac_file" ||
14875 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14876          X"$ac_file" : 'X\(//\)[^/]' \| \
14877          X"$ac_file" : 'X\(//\)$' \| \
14878          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14879 $as_echo X"$ac_file" |
14880     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14881             s//\1/
14882             q
14883           }
14884           /^X\(\/\/\)[^/].*/{
14885             s//\1/
14886             q
14887           }
14888           /^X\(\/\/\)$/{
14889             s//\1/
14890             q
14891           }
14892           /^X\(\/\).*/{
14893             s//\1/
14894             q
14895           }
14896           s/.*/./; q'`
14897   as_dir="$ac_dir"; as_fn_mkdir_p
14898   ac_builddir=.
14899
14900 case "$ac_dir" in
14901 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14902 *)
14903   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14904   # A ".." for each directory in $ac_dir_suffix.
14905   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14906   case $ac_top_builddir_sub in
14907   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14908   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14909   esac ;;
14910 esac
14911 ac_abs_top_builddir=$ac_pwd
14912 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14913 # for backward compatibility:
14914 ac_top_builddir=$ac_top_build_prefix
14915
14916 case $srcdir in
14917   .)  # We are building in place.
14918     ac_srcdir=.
14919     ac_top_srcdir=$ac_top_builddir_sub
14920     ac_abs_top_srcdir=$ac_pwd ;;
14921   [\\/]* | ?:[\\/]* )  # Absolute name.
14922     ac_srcdir=$srcdir$ac_dir_suffix;
14923     ac_top_srcdir=$srcdir
14924     ac_abs_top_srcdir=$srcdir ;;
14925   *) # Relative name.
14926     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14927     ac_top_srcdir=$ac_top_build_prefix$srcdir
14928     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14929 esac
14930 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14931
14932
14933   case $ac_mode in
14934   :F)
14935   #
14936   # CONFIG_FILE
14937   #
14938
14939   case $INSTALL in
14940   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14941   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14942   esac
14943 _ACEOF
14944
14945 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14946 # If the template does not know about datarootdir, expand it.
14947 # FIXME: This hack should be removed a few years after 2.60.
14948 ac_datarootdir_hack=; ac_datarootdir_seen=
14949 ac_sed_dataroot='
14950 /datarootdir/ {
14951   p
14952   q
14953 }
14954 /@datadir@/p
14955 /@docdir@/p
14956 /@infodir@/p
14957 /@localedir@/p
14958 /@mandir@/p'
14959 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14960 *datarootdir*) ac_datarootdir_seen=yes;;
14961 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14962   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14963 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14964 _ACEOF
14965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14966   ac_datarootdir_hack='
14967   s&@datadir@&$datadir&g
14968   s&@docdir@&$docdir&g
14969   s&@infodir@&$infodir&g
14970   s&@localedir@&$localedir&g
14971   s&@mandir@&$mandir&g
14972   s&\\\${datarootdir}&$datarootdir&g' ;;
14973 esac
14974 _ACEOF
14975
14976 # Neutralize VPATH when `$srcdir' = `.'.
14977 # Shell code in configure.ac might set extrasub.
14978 # FIXME: do we really want to maintain this feature?
14979 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14980 ac_sed_extra="$ac_vpsub
14981 $extrasub
14982 _ACEOF
14983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14984 :t
14985 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14986 s|@configure_input@|$ac_sed_conf_input|;t t
14987 s&@top_builddir@&$ac_top_builddir_sub&;t t
14988 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14989 s&@srcdir@&$ac_srcdir&;t t
14990 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14991 s&@top_srcdir@&$ac_top_srcdir&;t t
14992 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14993 s&@builddir@&$ac_builddir&;t t
14994 s&@abs_builddir@&$ac_abs_builddir&;t t
14995 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14996 s&@INSTALL@&$ac_INSTALL&;t t
14997 $ac_datarootdir_hack
14998 "
14999 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15000   || as_fn_error "could not create $ac_file" "$LINENO" 5
15001
15002 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15003   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15004   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15005   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15006 which seems to be undefined.  Please make sure it is defined." >&5
15007 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15008 which seems to be undefined.  Please make sure it is defined." >&2;}
15009
15010   rm -f "$tmp/stdin"
15011   case $ac_file in
15012   -) cat "$tmp/out" && rm -f "$tmp/out";;
15013   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15014   esac \
15015   || as_fn_error "could not create $ac_file" "$LINENO" 5
15016  ;;
15017   :H)
15018   #
15019   # CONFIG_HEADER
15020   #
15021   if test x"$ac_file" != x-; then
15022     {
15023       $as_echo "/* $configure_input  */" \
15024       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15025     } >"$tmp/config.h" \
15026       || as_fn_error "could not create $ac_file" "$LINENO" 5
15027     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15028       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15029 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15030     else
15031       rm -f "$ac_file"
15032       mv "$tmp/config.h" "$ac_file" \
15033         || as_fn_error "could not create $ac_file" "$LINENO" 5
15034     fi
15035   else
15036     $as_echo "/* $configure_input  */" \
15037       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15038       || as_fn_error "could not create -" "$LINENO" 5
15039   fi
15040  ;;
15041   :L)
15042   #
15043   # CONFIG_LINK
15044   #
15045
15046   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15047     :
15048   else
15049     # Prefer the file from the source tree if names are identical.
15050     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15051       ac_source=$srcdir/$ac_source
15052     fi
15053
15054     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15055 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15056
15057     if test ! -r "$ac_source"; then
15058       as_fn_error "$ac_source: file not found" "$LINENO" 5
15059     fi
15060     rm -f "$ac_file"
15061
15062     # Try a relative symlink, then a hard link, then a copy.
15063     case $srcdir in
15064     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15065         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15066     esac
15067     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15068       ln "$ac_source" "$ac_file" 2>/dev/null ||
15069       cp -p "$ac_source" "$ac_file" ||
15070       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15071   fi
15072  ;;
15073   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15074 $as_echo "$as_me: executing $ac_file commands" >&6;}
15075  ;;
15076   esac
15077
15078
15079   case $ac_file$ac_mode in
15080     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15081     "libtool":C)
15082
15083     # See if we are running on zsh, and set the options which allow our
15084     # commands through without removal of \ escapes.
15085     if test -n "${ZSH_VERSION+set}" ; then
15086       setopt NO_GLOB_SUBST
15087     fi
15088
15089     cfgfile="${ofile}T"
15090     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15091     $RM "$cfgfile"
15092
15093     cat <<_LT_EOF >> "$cfgfile"
15094 #! $SHELL
15095
15096 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15097 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15098 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15099 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15100 #
15101 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15102 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15103 #   Written by Gordon Matzigkeit, 1996
15104 #
15105 #   This file is part of GNU Libtool.
15106 #
15107 # GNU Libtool is free software; you can redistribute it and/or
15108 # modify it under the terms of the GNU General Public License as
15109 # published by the Free Software Foundation; either version 2 of
15110 # the License, or (at your option) any later version.
15111 #
15112 # As a special exception to the GNU General Public License,
15113 # if you distribute this file as part of a program or library that
15114 # is built using GNU Libtool, you may include this file under the
15115 # same distribution terms that you use for the rest of that program.
15116 #
15117 # GNU Libtool is distributed in the hope that it will be useful,
15118 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15119 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15120 # GNU General Public License for more details.
15121 #
15122 # You should have received a copy of the GNU General Public License
15123 # along with GNU Libtool; see the file COPYING.  If not, a copy
15124 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15125 # obtained by writing to the Free Software Foundation, Inc.,
15126 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15127
15128
15129 # The names of the tagged configurations supported by this script.
15130 available_tags=""
15131
15132 # ### BEGIN LIBTOOL CONFIG
15133
15134 # Which release of libtool.m4 was used?
15135 macro_version=$macro_version
15136 macro_revision=$macro_revision
15137
15138 # Whether or not to build shared libraries.
15139 build_libtool_libs=$enable_shared
15140
15141 # Whether or not to build static libraries.
15142 build_old_libs=$enable_static
15143
15144 # What type of objects to build.
15145 pic_mode=$pic_mode
15146
15147 # Whether or not to optimize for fast installation.
15148 fast_install=$enable_fast_install
15149
15150 # Shell to use when invoking shell scripts.
15151 SHELL=$lt_SHELL
15152
15153 # An echo program that protects backslashes.
15154 ECHO=$lt_ECHO
15155
15156 # The host system.
15157 host_alias=$host_alias
15158 host=$host
15159 host_os=$host_os
15160
15161 # The build system.
15162 build_alias=$build_alias
15163 build=$build
15164 build_os=$build_os
15165
15166 # A sed program that does not truncate output.
15167 SED=$lt_SED
15168
15169 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15170 Xsed="\$SED -e 1s/^X//"
15171
15172 # A grep program that handles long lines.
15173 GREP=$lt_GREP
15174
15175 # An ERE matcher.
15176 EGREP=$lt_EGREP
15177
15178 # A literal string matcher.
15179 FGREP=$lt_FGREP
15180
15181 # A BSD- or MS-compatible name lister.
15182 NM=$lt_NM
15183
15184 # Whether we need soft or hard links.
15185 LN_S=$lt_LN_S
15186
15187 # What is the maximum length of a command?
15188 max_cmd_len=$max_cmd_len
15189
15190 # Object file suffix (normally "o").
15191 objext=$ac_objext
15192
15193 # Executable file suffix (normally "").
15194 exeext=$exeext
15195
15196 # whether the shell understands "unset".
15197 lt_unset=$lt_unset
15198
15199 # turn spaces into newlines.
15200 SP2NL=$lt_lt_SP2NL
15201
15202 # turn newlines into spaces.
15203 NL2SP=$lt_lt_NL2SP
15204
15205 # An object symbol dumper.
15206 OBJDUMP=$lt_OBJDUMP
15207
15208 # Method to check whether dependent libraries are shared objects.
15209 deplibs_check_method=$lt_deplibs_check_method
15210
15211 # Command to use when deplibs_check_method == "file_magic".
15212 file_magic_cmd=$lt_file_magic_cmd
15213
15214 # The archiver.
15215 AR=$lt_AR
15216 AR_FLAGS=$lt_AR_FLAGS
15217
15218 # A symbol stripping program.
15219 STRIP=$lt_STRIP
15220
15221 # Commands used to install an old-style archive.
15222 RANLIB=$lt_RANLIB
15223 old_postinstall_cmds=$lt_old_postinstall_cmds
15224 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15225
15226 # Whether to use a lock for old archive extraction.
15227 lock_old_archive_extraction=$lock_old_archive_extraction
15228
15229 # A C compiler.
15230 LTCC=$lt_CC
15231
15232 # LTCC compiler flags.
15233 LTCFLAGS=$lt_CFLAGS
15234
15235 # Take the output of nm and produce a listing of raw symbols and C names.
15236 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15237
15238 # Transform the output of nm in a proper C declaration.
15239 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15240
15241 # Transform the output of nm in a C name address pair.
15242 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15243
15244 # Transform the output of nm in a C name address pair when lib prefix is needed.
15245 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15246
15247 # The name of the directory that contains temporary libtool files.
15248 objdir=$objdir
15249
15250 # Used to examine libraries when file_magic_cmd begins with "file".
15251 MAGIC_CMD=$MAGIC_CMD
15252
15253 # Must we lock files when doing compilation?
15254 need_locks=$lt_need_locks
15255
15256 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15257 DSYMUTIL=$lt_DSYMUTIL
15258
15259 # Tool to change global to local symbols on Mac OS X.
15260 NMEDIT=$lt_NMEDIT
15261
15262 # Tool to manipulate fat objects and archives on Mac OS X.
15263 LIPO=$lt_LIPO
15264
15265 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15266 OTOOL=$lt_OTOOL
15267
15268 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15269 OTOOL64=$lt_OTOOL64
15270
15271 # Old archive suffix (normally "a").
15272 libext=$libext
15273
15274 # Shared library suffix (normally ".so").
15275 shrext_cmds=$lt_shrext_cmds
15276
15277 # The commands to extract the exported symbol list from a shared archive.
15278 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15279
15280 # Variables whose values should be saved in libtool wrapper scripts and
15281 # restored at link time.
15282 variables_saved_for_relink=$lt_variables_saved_for_relink
15283
15284 # Do we need the "lib" prefix for modules?
15285 need_lib_prefix=$need_lib_prefix
15286
15287 # Do we need a version for libraries?
15288 need_version=$need_version
15289
15290 # Library versioning type.
15291 version_type=$version_type
15292
15293 # Shared library runtime path variable.
15294 runpath_var=$runpath_var
15295
15296 # Shared library path variable.
15297 shlibpath_var=$shlibpath_var
15298
15299 # Is shlibpath searched before the hard-coded library search path?
15300 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15301
15302 # Format of library name prefix.
15303 libname_spec=$lt_libname_spec
15304
15305 # List of archive names.  First name is the real one, the rest are links.
15306 # The last name is the one that the linker finds with -lNAME
15307 library_names_spec=$lt_library_names_spec
15308
15309 # The coded name of the library, if different from the real name.
15310 soname_spec=$lt_soname_spec
15311
15312 # Permission mode override for installation of shared libraries.
15313 install_override_mode=$lt_install_override_mode
15314
15315 # Command to use after installation of a shared archive.
15316 postinstall_cmds=$lt_postinstall_cmds
15317
15318 # Command to use after uninstallation of a shared archive.
15319 postuninstall_cmds=$lt_postuninstall_cmds
15320
15321 # Commands used to finish a libtool library installation in a directory.
15322 finish_cmds=$lt_finish_cmds
15323
15324 # As "finish_cmds", except a single script fragment to be evaled but
15325 # not shown.
15326 finish_eval=$lt_finish_eval
15327
15328 # Whether we should hardcode library paths into libraries.
15329 hardcode_into_libs=$hardcode_into_libs
15330
15331 # Compile-time system search path for libraries.
15332 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15333
15334 # Run-time system search path for libraries.
15335 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15336
15337 # Whether dlopen is supported.
15338 dlopen_support=$enable_dlopen
15339
15340 # Whether dlopen of programs is supported.
15341 dlopen_self=$enable_dlopen_self
15342
15343 # Whether dlopen of statically linked programs is supported.
15344 dlopen_self_static=$enable_dlopen_self_static
15345
15346 # Commands to strip libraries.
15347 old_striplib=$lt_old_striplib
15348 striplib=$lt_striplib
15349
15350
15351 # The linker used to build libraries.
15352 LD=$lt_LD
15353
15354 # How to create reloadable object files.
15355 reload_flag=$lt_reload_flag
15356 reload_cmds=$lt_reload_cmds
15357
15358 # Commands used to build an old-style archive.
15359 old_archive_cmds=$lt_old_archive_cmds
15360
15361 # A language specific compiler.
15362 CC=$lt_compiler
15363
15364 # Is the compiler the GNU compiler?
15365 with_gcc=$GCC
15366
15367 # Compiler flag to turn off builtin functions.
15368 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15369
15370 # How to pass a linker flag through the compiler.
15371 wl=$lt_lt_prog_compiler_wl
15372
15373 # Additional compiler flags for building library objects.
15374 pic_flag=$lt_lt_prog_compiler_pic
15375
15376 # Compiler flag to prevent dynamic linking.
15377 link_static_flag=$lt_lt_prog_compiler_static
15378
15379 # Does compiler simultaneously support -c and -o options?
15380 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15381
15382 # Whether or not to add -lc for building shared libraries.
15383 build_libtool_need_lc=$archive_cmds_need_lc
15384
15385 # Whether or not to disallow shared libs when runtime libs are static.
15386 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15387
15388 # Compiler flag to allow reflexive dlopens.
15389 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15390
15391 # Compiler flag to generate shared objects directly from archives.
15392 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15393
15394 # Whether the compiler copes with passing no objects directly.
15395 compiler_needs_object=$lt_compiler_needs_object
15396
15397 # Create an old-style archive from a shared archive.
15398 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15399
15400 # Create a temporary old-style archive to link instead of a shared archive.
15401 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15402
15403 # Commands used to build a shared archive.
15404 archive_cmds=$lt_archive_cmds
15405 archive_expsym_cmds=$lt_archive_expsym_cmds
15406
15407 # Commands used to build a loadable module if different from building
15408 # a shared archive.
15409 module_cmds=$lt_module_cmds
15410 module_expsym_cmds=$lt_module_expsym_cmds
15411
15412 # Whether we are building with GNU ld or not.
15413 with_gnu_ld=$lt_with_gnu_ld
15414
15415 # Flag that allows shared libraries with undefined symbols to be built.
15416 allow_undefined_flag=$lt_allow_undefined_flag
15417
15418 # Flag that enforces no undefined symbols.
15419 no_undefined_flag=$lt_no_undefined_flag
15420
15421 # Flag to hardcode \$libdir into a binary during linking.
15422 # This must work even if \$libdir does not exist
15423 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15424
15425 # If ld is used when linking, flag to hardcode \$libdir into a binary
15426 # during linking.  This must work even if \$libdir does not exist.
15427 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15428
15429 # Whether we need a single "-rpath" flag with a separated argument.
15430 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15431
15432 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15433 # DIR into the resulting binary.
15434 hardcode_direct=$hardcode_direct
15435
15436 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15437 # DIR into the resulting binary and the resulting library dependency is
15438 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15439 # library is relocated.
15440 hardcode_direct_absolute=$hardcode_direct_absolute
15441
15442 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15443 # into the resulting binary.
15444 hardcode_minus_L=$hardcode_minus_L
15445
15446 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15447 # into the resulting binary.
15448 hardcode_shlibpath_var=$hardcode_shlibpath_var
15449
15450 # Set to "yes" if building a shared library automatically hardcodes DIR
15451 # into the library and all subsequent libraries and executables linked
15452 # against it.
15453 hardcode_automatic=$hardcode_automatic
15454
15455 # Set to yes if linker adds runtime paths of dependent libraries
15456 # to runtime path list.
15457 inherit_rpath=$inherit_rpath
15458
15459 # Whether libtool must link a program against all its dependency libraries.
15460 link_all_deplibs=$link_all_deplibs
15461
15462 # Fix the shell variable \$srcfile for the compiler.
15463 fix_srcfile_path=$lt_fix_srcfile_path
15464
15465 # Set to "yes" if exported symbols are required.
15466 always_export_symbols=$always_export_symbols
15467
15468 # The commands to list exported symbols.
15469 export_symbols_cmds=$lt_export_symbols_cmds
15470
15471 # Symbols that should not be listed in the preloaded symbols.
15472 exclude_expsyms=$lt_exclude_expsyms
15473
15474 # Symbols that must always be exported.
15475 include_expsyms=$lt_include_expsyms
15476
15477 # Commands necessary for linking programs (against libraries) with templates.
15478 prelink_cmds=$lt_prelink_cmds
15479
15480 # Specify filename containing input files.
15481 file_list_spec=$lt_file_list_spec
15482
15483 # How to hardcode a shared library path into an executable.
15484 hardcode_action=$hardcode_action
15485
15486 # ### END LIBTOOL CONFIG
15487
15488 _LT_EOF
15489
15490   case $host_os in
15491   aix3*)
15492     cat <<\_LT_EOF >> "$cfgfile"
15493 # AIX sometimes has problems with the GCC collect2 program.  For some
15494 # reason, if we set the COLLECT_NAMES environment variable, the problems
15495 # vanish in a puff of smoke.
15496 if test "X${COLLECT_NAMES+set}" != Xset; then
15497   COLLECT_NAMES=
15498   export COLLECT_NAMES
15499 fi
15500 _LT_EOF
15501     ;;
15502   esac
15503
15504
15505 ltmain="$ac_aux_dir/ltmain.sh"
15506
15507
15508   # We use sed instead of cat because bash on DJGPP gets confused if
15509   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15510   # text mode, it properly converts lines to CR/LF.  This bash problem
15511   # is reportedly fixed, but why not run on old versions too?
15512   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15513     || (rm -f "$cfgfile"; exit 1)
15514
15515   case $xsi_shell in
15516   yes)
15517     cat << \_LT_EOF >> "$cfgfile"
15518
15519 # func_dirname file append nondir_replacement
15520 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15521 # otherwise set result to NONDIR_REPLACEMENT.
15522 func_dirname ()
15523 {
15524   case ${1} in
15525     */*) func_dirname_result="${1%/*}${2}" ;;
15526     *  ) func_dirname_result="${3}" ;;
15527   esac
15528 }
15529
15530 # func_basename file
15531 func_basename ()
15532 {
15533   func_basename_result="${1##*/}"
15534 }
15535
15536 # func_dirname_and_basename file append nondir_replacement
15537 # perform func_basename and func_dirname in a single function
15538 # call:
15539 #   dirname:  Compute the dirname of FILE.  If nonempty,
15540 #             add APPEND to the result, otherwise set result
15541 #             to NONDIR_REPLACEMENT.
15542 #             value returned in "$func_dirname_result"
15543 #   basename: Compute filename of FILE.
15544 #             value retuned in "$func_basename_result"
15545 # Implementation must be kept synchronized with func_dirname
15546 # and func_basename. For efficiency, we do not delegate to
15547 # those functions but instead duplicate the functionality here.
15548 func_dirname_and_basename ()
15549 {
15550   case ${1} in
15551     */*) func_dirname_result="${1%/*}${2}" ;;
15552     *  ) func_dirname_result="${3}" ;;
15553   esac
15554   func_basename_result="${1##*/}"
15555 }
15556
15557 # func_stripname prefix suffix name
15558 # strip PREFIX and SUFFIX off of NAME.
15559 # PREFIX and SUFFIX must not contain globbing or regex special
15560 # characters, hashes, percent signs, but SUFFIX may contain a leading
15561 # dot (in which case that matches only a dot).
15562 func_stripname ()
15563 {
15564   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15565   # positional parameters, so assign one to ordinary parameter first.
15566   func_stripname_result=${3}
15567   func_stripname_result=${func_stripname_result#"${1}"}
15568   func_stripname_result=${func_stripname_result%"${2}"}
15569 }
15570
15571 # func_opt_split
15572 func_opt_split ()
15573 {
15574   func_opt_split_opt=${1%%=*}
15575   func_opt_split_arg=${1#*=}
15576 }
15577
15578 # func_lo2o object
15579 func_lo2o ()
15580 {
15581   case ${1} in
15582     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15583     *)    func_lo2o_result=${1} ;;
15584   esac
15585 }
15586
15587 # func_xform libobj-or-source
15588 func_xform ()
15589 {
15590   func_xform_result=${1%.*}.lo
15591 }
15592
15593 # func_arith arithmetic-term...
15594 func_arith ()
15595 {
15596   func_arith_result=$(( $* ))
15597 }
15598
15599 # func_len string
15600 # STRING may not start with a hyphen.
15601 func_len ()
15602 {
15603   func_len_result=${#1}
15604 }
15605
15606 _LT_EOF
15607     ;;
15608   *) # Bourne compatible functions.
15609     cat << \_LT_EOF >> "$cfgfile"
15610
15611 # func_dirname file append nondir_replacement
15612 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15613 # otherwise set result to NONDIR_REPLACEMENT.
15614 func_dirname ()
15615 {
15616   # Extract subdirectory from the argument.
15617   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15618   if test "X$func_dirname_result" = "X${1}"; then
15619     func_dirname_result="${3}"
15620   else
15621     func_dirname_result="$func_dirname_result${2}"
15622   fi
15623 }
15624
15625 # func_basename file
15626 func_basename ()
15627 {
15628   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15629 }
15630
15631
15632 # func_stripname prefix suffix name
15633 # strip PREFIX and SUFFIX off of NAME.
15634 # PREFIX and SUFFIX must not contain globbing or regex special
15635 # characters, hashes, percent signs, but SUFFIX may contain a leading
15636 # dot (in which case that matches only a dot).
15637 # func_strip_suffix prefix name
15638 func_stripname ()
15639 {
15640   case ${2} in
15641     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15642     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15643   esac
15644 }
15645
15646 # sed scripts:
15647 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15648 my_sed_long_arg='1s/^-[^=]*=//'
15649
15650 # func_opt_split
15651 func_opt_split ()
15652 {
15653   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15654   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15655 }
15656
15657 # func_lo2o object
15658 func_lo2o ()
15659 {
15660   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15661 }
15662
15663 # func_xform libobj-or-source
15664 func_xform ()
15665 {
15666   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15667 }
15668
15669 # func_arith arithmetic-term...
15670 func_arith ()
15671 {
15672   func_arith_result=`expr "$@"`
15673 }
15674
15675 # func_len string
15676 # STRING may not start with a hyphen.
15677 func_len ()
15678 {
15679   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15680 }
15681
15682 _LT_EOF
15683 esac
15684
15685 case $lt_shell_append in
15686   yes)
15687     cat << \_LT_EOF >> "$cfgfile"
15688
15689 # func_append var value
15690 # Append VALUE to the end of shell variable VAR.
15691 func_append ()
15692 {
15693   eval "$1+=\$2"
15694 }
15695 _LT_EOF
15696     ;;
15697   *)
15698     cat << \_LT_EOF >> "$cfgfile"
15699
15700 # func_append var value
15701 # Append VALUE to the end of shell variable VAR.
15702 func_append ()
15703 {
15704   eval "$1=\$$1\$2"
15705 }
15706
15707 _LT_EOF
15708     ;;
15709   esac
15710
15711
15712   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15713     || (rm -f "$cfgfile"; exit 1)
15714
15715   mv -f "$cfgfile" "$ofile" ||
15716     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15717   chmod +x "$ofile"
15718
15719  ;;
15720     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15721  rm -f Makesim1.tmp Makesim2.tmp Makefile
15722  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15723  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15724  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15725         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15726         <Makefile.sim >Makefile
15727  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15728  ;;
15729     "stamp-h":C) echo > stamp-h ;;
15730
15731   esac
15732 done # for ac_tag
15733
15734
15735 as_fn_exit 0
15736 _ACEOF
15737 ac_clean_files=$ac_clean_files_save
15738
15739 test $ac_write_fail = 0 ||
15740   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15741
15742
15743 # configure is writing to config.log, and then calls config.status.
15744 # config.status does its own redirection, appending to config.log.
15745 # Unfortunately, on DOS this fails, as config.log is still kept open
15746 # by configure, so config.status won't be able to write to it; its
15747 # output is simply discarded.  So we exec the FD to /dev/null,
15748 # effectively closing config.log, so it can be properly (re)opened and
15749 # appended to by config.status.  When coming back to configure, we
15750 # need to make the FD available again.
15751 if test "$no_create" != yes; then
15752   ac_cs_success=:
15753   ac_config_status_args=
15754   test "$silent" = yes &&
15755     ac_config_status_args="$ac_config_status_args --quiet"
15756   exec 5>/dev/null
15757   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15758   exec 5>>config.log
15759   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15760   # would make configure fail if this is the last instruction.
15761   $ac_cs_success || as_fn_exit $?
15762 fi
15763 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15764   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15765 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15766 fi
15767
15768