sim/cr16/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_werror
 763 enable_build_warnings
 764 enable_sim_build_warnings
 765 '
 766       ac_precious_vars='build_alias
 767 host_alias
 768 target_alias
 769 CC
 770 CFLAGS
 771 LDFLAGS
 772 LIBS
 773 CPPFLAGS
 774 CPP'
 775
 776
 777 # Initialize some variables set by options.
 778 ac_init_help=
 779 ac_init_version=false
 780 ac_unrecognized_opts=
 781 ac_unrecognized_sep=
 782 # The variables have the same names as the options, with
 783 # dashes changed to underlines.
 784 cache_file=/dev/null
 785 exec_prefix=NONE
 786 no_create=
 787 no_recursion=
 788 prefix=NONE
 789 program_prefix=NONE
 790 program_suffix=NONE
 791 program_transform_name=s,x,x,
 792 silent=
 793 site=
 794 srcdir=
 795 verbose=
 796 x_includes=NONE
 797 x_libraries=NONE
 798
 799 # Installation directory options.
 800 # These are left unexpanded so users can "make install exec_prefix=/foo"
 801 # and all the variables that are supposed to be based on exec_prefix
 802 # by default will actually change.
 803 # Use braces instead of parens because sh, perl, etc. also accept them.
 804 # (The list follows the same order as the GNU Coding Standards.)
 805 bindir='${exec_prefix}/bin'
 806 sbindir='${exec_prefix}/sbin'
 807 libexecdir='${exec_prefix}/libexec'
 808 datarootdir='${prefix}/share'
 809 datadir='${datarootdir}'
 810 sysconfdir='${prefix}/etc'
 811 sharedstatedir='${prefix}/com'
 812 localstatedir='${prefix}/var'
 813 includedir='${prefix}/include'
 814 oldincludedir='/usr/include'
 815 docdir='${datarootdir}/doc/${PACKAGE}'
 816 infodir='${datarootdir}/info'
 817 htmldir='${docdir}'
 818 dvidir='${docdir}'
 819 pdfdir='${docdir}'
 820 psdir='${docdir}'
 821 libdir='${exec_prefix}/lib'
 822 localedir='${datarootdir}/locale'
 823 mandir='${datarootdir}/man'
 824
 825 ac_prev=
 826 ac_dashdash=
 827 for ac_option
 828 do
 829   # If the previous option needs an argument, assign it.
 830   if test -n "$ac_prev"; then
 831     eval $ac_prev=\$ac_option
 832     ac_prev=
 833     continue
 834   fi
 835
 836   case $ac_option in
 837   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 838   *)    ac_optarg=yes ;;
 839   esac
 840
 841   # Accept the important Cygnus configure options, so we can diagnose typos.
 842
 843   case $ac_dashdash$ac_option in
 844   --)
 845     ac_dashdash=yes ;;
 846
 847   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 848     ac_prev=bindir ;;
 849   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 850     bindir=$ac_optarg ;;
 851
 852   -build | --build | --buil | --bui | --bu)
 853     ac_prev=build_alias ;;
 854   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 855     build_alias=$ac_optarg ;;
 856
 857   -cache-file | --cache-file | --cache-fil | --cache-fi \
 858   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 859     ac_prev=cache_file ;;
 860   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 861   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 862     cache_file=$ac_optarg ;;
 863
 864   --config-cache | -C)
 865     cache_file=config.cache ;;
 866
 867   -datadir | --datadir | --datadi | --datad)
 868     ac_prev=datadir ;;
 869   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 870     datadir=$ac_optarg ;;
 871
 872   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 873   | --dataroo | --dataro | --datar)
 874     ac_prev=datarootdir ;;
 875   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 876   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 877     datarootdir=$ac_optarg ;;
 878
 879   -disable-* | --disable-*)
 880     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 881     # Reject names that are not valid shell variable names.
 882     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 883       as_fn_error "invalid feature name: $ac_useropt"
 884     ac_useropt_orig=$ac_useropt
 885     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 886     case $ac_user_opts in
 887       *"
 888 "enable_$ac_useropt"
 889 "*) ;;
 890       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 891          ac_unrecognized_sep=', ';;
 892     esac
 893     eval enable_$ac_useropt=no ;;
 894
 895   -docdir | --docdir | --docdi | --doc | --do)
 896     ac_prev=docdir ;;
 897   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 898     docdir=$ac_optarg ;;
 899
 900   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 901     ac_prev=dvidir ;;
 902   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 903     dvidir=$ac_optarg ;;
 904
 905   -enable-* | --enable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=\$ac_optarg ;;
 920
 921   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 922   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 923   | --exec | --exe | --ex)
 924     ac_prev=exec_prefix ;;
 925   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 926   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 927   | --exec=* | --exe=* | --ex=*)
 928     exec_prefix=$ac_optarg ;;
 929
 930   -gas | --gas | --ga | --g)
 931     # Obsolete; use --with-gas.
 932     with_gas=yes ;;
 933
 934   -help | --help | --hel | --he | -h)
 935     ac_init_help=long ;;
 936   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 937     ac_init_help=recursive ;;
 938   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 939     ac_init_help=short ;;
 940
 941   -host | --host | --hos | --ho)
 942     ac_prev=host_alias ;;
 943   -host=* | --host=* | --hos=* | --ho=*)
 944     host_alias=$ac_optarg ;;
 945
 946   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 947     ac_prev=htmldir ;;
 948   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 949   | --ht=*)
 950     htmldir=$ac_optarg ;;
 951
 952   -includedir | --includedir | --includedi | --included | --include \
 953   | --includ | --inclu | --incl | --inc)
 954     ac_prev=includedir ;;
 955   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 956   | --includ=* | --inclu=* | --incl=* | --inc=*)
 957     includedir=$ac_optarg ;;
 958
 959   -infodir | --infodir | --infodi | --infod | --info | --inf)
 960     ac_prev=infodir ;;
 961   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 962     infodir=$ac_optarg ;;
 963
 964   -libdir | --libdir | --libdi | --libd)
 965     ac_prev=libdir ;;
 966   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 967     libdir=$ac_optarg ;;
 968
 969   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 970   | --libexe | --libex | --libe)
 971     ac_prev=libexecdir ;;
 972   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 973   | --libexe=* | --libex=* | --libe=*)
 974     libexecdir=$ac_optarg ;;
 975
 976   -localedir | --localedir | --localedi | --localed | --locale)
 977     ac_prev=localedir ;;
 978   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 979     localedir=$ac_optarg ;;
 980
 981   -localstatedir | --localstatedir | --localstatedi | --localstated \
 982   | --localstate | --localstat | --localsta | --localst | --locals)
 983     ac_prev=localstatedir ;;
 984   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 985   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 986     localstatedir=$ac_optarg ;;
 987
 988   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 989     ac_prev=mandir ;;
 990   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 991     mandir=$ac_optarg ;;
 992
 993   -nfp | --nfp | --nf)
 994     # Obsolete; use --without-fp.
 995     with_fp=no ;;
 996
 997   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 998   | --no-cr | --no-c | -n)
 999     no_create=yes ;;
1000
1001   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1002   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1003     no_recursion=yes ;;
1004
1005   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1006   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1007   | --oldin | --oldi | --old | --ol | --o)
1008     ac_prev=oldincludedir ;;
1009   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1010   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1011   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1012     oldincludedir=$ac_optarg ;;
1013
1014   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1015     ac_prev=prefix ;;
1016   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1017     prefix=$ac_optarg ;;
1018
1019   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1020   | --program-pre | --program-pr | --program-p)
1021     ac_prev=program_prefix ;;
1022   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1023   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1024     program_prefix=$ac_optarg ;;
1025
1026   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1027   | --program-suf | --program-su | --program-s)
1028     ac_prev=program_suffix ;;
1029   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1030   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1031     program_suffix=$ac_optarg ;;
1032
1033   -program-transform-name | --program-transform-name \
1034   | --program-transform-nam | --program-transform-na \
1035   | --program-transform-n | --program-transform- \
1036   | --program-transform | --program-transfor \
1037   | --program-transfo | --program-transf \
1038   | --program-trans | --program-tran \
1039   | --progr-tra | --program-tr | --program-t)
1040     ac_prev=program_transform_name ;;
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     program_transform_name=$ac_optarg ;;
1049
1050   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1051     ac_prev=pdfdir ;;
1052   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1053     pdfdir=$ac_optarg ;;
1054
1055   -psdir | --psdir | --psdi | --psd | --ps)
1056     ac_prev=psdir ;;
1057   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1058     psdir=$ac_optarg ;;
1059
1060   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061   | -silent | --silent | --silen | --sile | --sil)
1062     silent=yes ;;
1063
1064   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1065     ac_prev=sbindir ;;
1066   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1067   | --sbi=* | --sb=*)
1068     sbindir=$ac_optarg ;;
1069
1070   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1071   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1072   | --sharedst | --shareds | --shared | --share | --shar \
1073   | --sha | --sh)
1074     ac_prev=sharedstatedir ;;
1075   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1076   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1077   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1078   | --sha=* | --sh=*)
1079     sharedstatedir=$ac_optarg ;;
1080
1081   -site | --site | --sit)
1082     ac_prev=site ;;
1083   -site=* | --site=* | --sit=*)
1084     site=$ac_optarg ;;
1085
1086   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1087     ac_prev=srcdir ;;
1088   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1089     srcdir=$ac_optarg ;;
1090
1091   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1092   | --syscon | --sysco | --sysc | --sys | --sy)
1093     ac_prev=sysconfdir ;;
1094   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1095   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1096     sysconfdir=$ac_optarg ;;
1097
1098   -target | --target | --targe | --targ | --tar | --ta | --t)
1099     ac_prev=target_alias ;;
1100   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1101     target_alias=$ac_optarg ;;
1102
1103   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1104     verbose=yes ;;
1105
1106   -version | --version | --versio | --versi | --vers | -V)
1107     ac_init_version=: ;;
1108
1109   -with-* | --with-*)
1110     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1111     # Reject names that are not valid shell variable names.
1112     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1113       as_fn_error "invalid package name: $ac_useropt"
1114     ac_useropt_orig=$ac_useropt
1115     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1116     case $ac_user_opts in
1117       *"
1118 "with_$ac_useropt"
1119 "*) ;;
1120       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1121          ac_unrecognized_sep=', ';;
1122     esac
1123     eval with_$ac_useropt=\$ac_optarg ;;
1124
1125   -without-* | --without-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=no ;;
1140
1141   --x)
1142     # Obsolete; use --with-x.
1143     with_x=yes ;;
1144
1145   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1146   | --x-incl | --x-inc | --x-in | --x-i)
1147     ac_prev=x_includes ;;
1148   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1149   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1150     x_includes=$ac_optarg ;;
1151
1152   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1153   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1154     ac_prev=x_libraries ;;
1155   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1156   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1157     x_libraries=$ac_optarg ;;
1158
1159   -*) as_fn_error "unrecognized option: \`$ac_option'
1160 Try \`$0 --help' for more information."
1161     ;;
1162
1163   *=*)
1164     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1165     # Reject names that are not valid shell variable names.
1166     case $ac_envvar in #(
1167       '' | [0-9]* | *[!_$as_cr_alnum]* )
1168       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1169     esac
1170     eval $ac_envvar=\$ac_optarg
1171     export $ac_envvar ;;
1172
1173   *)
1174     # FIXME: should be removed in autoconf 3.0.
1175     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1176     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1177       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1178     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1179     ;;
1180
1181   esac
1182 done
1183
1184 if test -n "$ac_prev"; then
1185   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1186   as_fn_error "missing argument to $ac_option"
1187 fi
1188
1189 if test -n "$ac_unrecognized_opts"; then
1190   case $enable_option_checking in
1191     no) ;;
1192     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1193     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1194   esac
1195 fi
1196
1197 # Check all directory arguments for consistency.
1198 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1199                 datadir sysconfdir sharedstatedir localstatedir includedir \
1200                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1201                 libdir localedir mandir
1202 do
1203   eval ac_val=\$$ac_var
1204   # Remove trailing slashes.
1205   case $ac_val in
1206     */ )
1207       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1208       eval $ac_var=\$ac_val;;
1209   esac
1210   # Be sure to have absolute directory names.
1211   case $ac_val in
1212     [\\/$]* | ?:[\\/]* )  continue;;
1213     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1214   esac
1215   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1216 done
1217
1218 # There might be people who depend on the old broken behavior: `$host'
1219 # used to hold the argument of --host etc.
1220 # FIXME: To remove some day.
1221 build=$build_alias
1222 host=$host_alias
1223 target=$target_alias
1224
1225 # FIXME: To remove some day.
1226 if test "x$host_alias" != x; then
1227   if test "x$build_alias" = x; then
1228     cross_compiling=maybe
1229     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1230     If a cross compiler is detected then cross compile mode will be used." >&2
1231   elif test "x$build_alias" != "x$host_alias"; then
1232     cross_compiling=yes
1233   fi
1234 fi
1235
1236 ac_tool_prefix=
1237 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1238
1239 test "$silent" = yes && exec 6>/dev/null
1240
1241
1242 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1243 ac_ls_di=`ls -di .` &&
1244 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1245   as_fn_error "working directory cannot be determined"
1246 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1247   as_fn_error "pwd does not report name of working directory"
1248
1249
1250 # Find the source files, if location was not specified.
1251 if test -z "$srcdir"; then
1252   ac_srcdir_defaulted=yes
1253   # Try the directory containing this script, then the parent directory.
1254   ac_confdir=`$as_dirname -- "$as_myself" ||
1255 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1256          X"$as_myself" : 'X\(//\)[^/]' \| \
1257          X"$as_myself" : 'X\(//\)$' \| \
1258          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1259 $as_echo X"$as_myself" |
1260     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1261             s//\1/
1262             q
1263           }
1264           /^X\(\/\/\)[^/].*/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\).*/{
1273             s//\1/
1274             q
1275           }
1276           s/.*/./; q'`
1277   srcdir=$ac_confdir
1278   if test ! -r "$srcdir/$ac_unique_file"; then
1279     srcdir=..
1280   fi
1281 else
1282   ac_srcdir_defaulted=no
1283 fi
1284 if test ! -r "$srcdir/$ac_unique_file"; then
1285   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1286   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1287 fi
1288 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1289 ac_abs_confdir=`(
1290         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1291         pwd)`
1292 # When building in place, set srcdir=.
1293 if test "$ac_abs_confdir" = "$ac_pwd"; then
1294   srcdir=.
1295 fi
1296 # Remove unnecessary trailing slashes from srcdir.
1297 # Double slashes in file names in object file debugging info
1298 # mess up M-x gdb in Emacs.
1299 case $srcdir in
1300 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1301 esac
1302 for ac_var in $ac_precious_vars; do
1303   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_env_${ac_var}_value=\$${ac_var}
1305   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1306   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1307 done
1308
1309 #
1310 # Report the --help message.
1311 #
1312 if test "$ac_init_help" = "long"; then
1313   # Omit some internal or obsolete options to make the list less imposing.
1314   # This message is too long to be a string in the A/UX 3.1 sh.
1315   cat <<_ACEOF
1316 \`configure' configures this package to adapt to many kinds of systems.
1317
1318 Usage: $0 [OPTION]... [VAR=VALUE]...
1319
1320 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1321 VAR=VALUE.  See below for descriptions of some of the useful variables.
1322
1323 Defaults for the options are specified in brackets.
1324
1325 Configuration:
1326   -h, --help              display this help and exit
1327       --help=short        display options specific to this package
1328       --help=recursive    display the short help of all the included packages
1329   -V, --version           display version information and exit
1330   -q, --quiet, --silent   do not print \`checking...' messages
1331       --cache-file=FILE   cache test results in FILE [disabled]
1332   -C, --config-cache      alias for \`--cache-file=config.cache'
1333   -n, --no-create         do not create output files
1334       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1335
1336 Installation directories:
1337   --prefix=PREFIX         install architecture-independent files in PREFIX
1338                           [$ac_default_prefix]
1339   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1340                           [PREFIX]
1341
1342 By default, \`make install' will install all the files in
1343 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1344 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1345 for instance \`--prefix=\$HOME'.
1346
1347 For better control, use the options below.
1348
1349 Fine tuning of the installation directories:
1350   --bindir=DIR            user executables [EPREFIX/bin]
1351   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1352   --libexecdir=DIR        program executables [EPREFIX/libexec]
1353   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1354   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1355   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1356   --libdir=DIR            object code libraries [EPREFIX/lib]
1357   --includedir=DIR        C header files [PREFIX/include]
1358   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1359   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1360   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1361   --infodir=DIR           info documentation [DATAROOTDIR/info]
1362   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1363   --mandir=DIR            man documentation [DATAROOTDIR/man]
1364   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1365   --htmldir=DIR           html documentation [DOCDIR]
1366   --dvidir=DIR            dvi documentation [DOCDIR]
1367   --pdfdir=DIR            pdf documentation [DOCDIR]
1368   --psdir=DIR             ps documentation [DOCDIR]
1369 _ACEOF
1370
1371   cat <<\_ACEOF
1372
1373 Program names:
1374   --program-prefix=PREFIX            prepend PREFIX to installed program names
1375   --program-suffix=SUFFIX            append SUFFIX to installed program names
1376   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1377
1378 System types:
1379   --build=BUILD     configure for building on BUILD [guessed]
1380   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1381   --target=TARGET   configure for building compilers for TARGET [HOST]
1382 _ACEOF
1383 fi
1384
1385 if test -n "$ac_init_help"; then
1386
1387   cat <<\_ACEOF
1388
1389 Optional Features:
1390   --disable-option-checking  ignore unrecognized --enable/--with options
1391   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1392   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1393   --enable-plugins        Enable support for plugins
1394   --enable-shared[=PKGS]  build shared libraries [default=yes]
1395   --enable-static[=PKGS]  build static libraries [default=yes]
1396   --enable-fast-install[=PKGS]
1397                           optimize for fast installation [default=yes]
1398   --disable-libtool-lock  avoid locking (might break parallel builds)
1399   --enable-maintainer-mode  enable make rules and dependencies not useful
1400                           (and sometimes confusing) to the casual installer
1401   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1402   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1403   --enable-sim-debug=opts               Enable debugging flags
1404   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1405   --enable-sim-trace=opts               Enable tracing flags
1406   --enable-sim-profile=opts             Enable profiling flags
1407   --enable-werror         treat compile warnings as errors
1408   --enable-build-warnings enable build-time compiler warnings if gcc is used
1409   --enable-sim-build-warnings
1410                           enable SIM specific build-time compiler warnings if
1411                           gcc is used
1412
1413 Optional Packages:
1414   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1415   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1416   --with-zlib             include zlib support (auto/yes/no) default=auto
1417   --with-pic              try to use only PIC/non-PIC objects [default=use
1418                           both]
1419   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1420   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1421   --with-bugurl=URL       Direct users to URL to report a bug
1422
1423 Some influential environment variables:
1424   CC          C compiler command
1425   CFLAGS      C compiler flags
1426   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1427               nonstandard directory <lib dir>
1428   LIBS        libraries to pass to the linker, e.g. -l<library>
1429   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1430               you have headers in a nonstandard directory <include dir>
1431   CPP         C preprocessor
1432
1433 Use these variables to override the choices made by `configure' or to help
1434 it to find libraries and programs with nonstandard names/locations.
1435
1436 Report bugs to the package provider.
1437 _ACEOF
1438 ac_status=$?
1439 fi
1440
1441 if test "$ac_init_help" = "recursive"; then
1442   # If there are subdirs, report their specific --help.
1443   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1444     test -d "$ac_dir" ||
1445       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1446       continue
1447     ac_builddir=.
1448
1449 case "$ac_dir" in
1450 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1451 *)
1452   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1453   # A ".." for each directory in $ac_dir_suffix.
1454   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1455   case $ac_top_builddir_sub in
1456   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1457   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1458   esac ;;
1459 esac
1460 ac_abs_top_builddir=$ac_pwd
1461 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1462 # for backward compatibility:
1463 ac_top_builddir=$ac_top_build_prefix
1464
1465 case $srcdir in
1466   .)  # We are building in place.
1467     ac_srcdir=.
1468     ac_top_srcdir=$ac_top_builddir_sub
1469     ac_abs_top_srcdir=$ac_pwd ;;
1470   [\\/]* | ?:[\\/]* )  # Absolute name.
1471     ac_srcdir=$srcdir$ac_dir_suffix;
1472     ac_top_srcdir=$srcdir
1473     ac_abs_top_srcdir=$srcdir ;;
1474   *) # Relative name.
1475     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1476     ac_top_srcdir=$ac_top_build_prefix$srcdir
1477     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1478 esac
1479 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1480
1481     cd "$ac_dir" || { ac_status=$?; continue; }
1482     # Check for guested configure.
1483     if test -f "$ac_srcdir/configure.gnu"; then
1484       echo &&
1485       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1486     elif test -f "$ac_srcdir/configure"; then
1487       echo &&
1488       $SHELL "$ac_srcdir/configure" --help=recursive
1489     else
1490       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1491     fi || ac_status=$?
1492     cd "$ac_pwd" || { ac_status=$?; break; }
1493   done
1494 fi
1495
1496 test -n "$ac_init_help" && exit $ac_status
1497 if $ac_init_version; then
1498   cat <<\_ACEOF
1499 configure
1500 generated by GNU Autoconf 2.64
1501
1502 Copyright (C) 2009 Free Software Foundation, Inc.
1503 This configure script is free software; the Free Software Foundation
1504 gives unlimited permission to copy, distribute and modify it.
1505 _ACEOF
1506   exit
1507 fi
1508
1509 ## ------------------------ ##
1510 ## Autoconf initialization. ##
1511 ## ------------------------ ##
1512
1513 # ac_fn_c_try_compile LINENO
1514 # --------------------------
1515 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1516 ac_fn_c_try_compile ()
1517 {
1518   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1519   rm -f conftest.$ac_objext
1520   if { { ac_try="$ac_compile"
1521 case "(($ac_try" in
1522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1523   *) ac_try_echo=$ac_try;;
1524 esac
1525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1526 $as_echo "$ac_try_echo"; } >&5
1527   (eval "$ac_compile") 2>conftest.err
1528   ac_status=$?
1529   if test -s conftest.err; then
1530     grep -v '^ *+' conftest.err >conftest.er1
1531     cat conftest.er1 >&5
1532     mv -f conftest.er1 conftest.err
1533   fi
1534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1535   test $ac_status = 0; } && {
1536          test -z "$ac_c_werror_flag" ||
1537          test ! -s conftest.err
1538        } && test -s conftest.$ac_objext; then :
1539   ac_retval=0
1540 else
1541   $as_echo "$as_me: failed program was:" >&5
1542 sed 's/^/| /' conftest.$ac_ext >&5
1543
1544         ac_retval=1
1545 fi
1546   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1547   return $ac_retval
1548
1549 } # ac_fn_c_try_compile
1550
1551 # ac_fn_c_try_cpp LINENO
1552 # ----------------------
1553 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1554 ac_fn_c_try_cpp ()
1555 {
1556   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1557   if { { ac_try="$ac_cpp conftest.$ac_ext"
1558 case "(($ac_try" in
1559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1560   *) ac_try_echo=$ac_try;;
1561 esac
1562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1563 $as_echo "$ac_try_echo"; } >&5
1564   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1565   ac_status=$?
1566   if test -s conftest.err; then
1567     grep -v '^ *+' conftest.err >conftest.er1
1568     cat conftest.er1 >&5
1569     mv -f conftest.er1 conftest.err
1570   fi
1571   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1572   test $ac_status = 0; } >/dev/null && {
1573          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1574          test ! -s conftest.err
1575        }; then :
1576   ac_retval=0
1577 else
1578   $as_echo "$as_me: failed program was:" >&5
1579 sed 's/^/| /' conftest.$ac_ext >&5
1580
1581     ac_retval=1
1582 fi
1583   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1584   return $ac_retval
1585
1586 } # ac_fn_c_try_cpp
1587
1588 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1589 # -------------------------------------------------------
1590 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1591 # the include files in INCLUDES and setting the cache variable VAR
1592 # accordingly.
1593 ac_fn_c_check_header_mongrel ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1598 $as_echo_n "checking for $2... " >&6; }
1599 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1600   $as_echo_n "(cached) " >&6
1601 fi
1602 eval ac_res=\$$3
1603                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1604 $as_echo "$ac_res" >&6; }
1605 else
1606   # Is the header compilable?
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1608 $as_echo_n "checking $2 usability... " >&6; }
1609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1610 /* end confdefs.h.  */
1611 $4
1612 #include <$2>
1613 _ACEOF
1614 if ac_fn_c_try_compile "$LINENO"; then :
1615   ac_header_compiler=yes
1616 else
1617   ac_header_compiler=no
1618 fi
1619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1621 $as_echo "$ac_header_compiler" >&6; }
1622
1623 # Is the header present?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1625 $as_echo_n "checking $2 presence... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_cpp "$LINENO"; then :
1631   ac_header_preproc=yes
1632 else
1633   ac_header_preproc=no
1634 fi
1635 rm -f conftest.err conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1637 $as_echo "$ac_header_preproc" >&6; }
1638
1639 # So?  What about this header?
1640 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1641   yes:no: )
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1643 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1645 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1646     ;;
1647   no:yes:* )
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1649 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1651 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1653 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1655 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1657 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1658     ;;
1659 esac
1660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1661 $as_echo_n "checking for $2... " >&6; }
1662 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1663   $as_echo_n "(cached) " >&6
1664 else
1665   eval "$3=\$ac_header_compiler"
1666 fi
1667 eval ac_res=\$$3
1668                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1669 $as_echo "$ac_res" >&6; }
1670 fi
1671   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1672
1673 } # ac_fn_c_check_header_mongrel
1674
1675 # ac_fn_c_try_run LINENO
1676 # ----------------------
1677 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1678 # that executables *can* be run.
1679 ac_fn_c_try_run ()
1680 {
1681   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1682   if { { ac_try="$ac_link"
1683 case "(($ac_try" in
1684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1685   *) ac_try_echo=$ac_try;;
1686 esac
1687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1688 $as_echo "$ac_try_echo"; } >&5
1689   (eval "$ac_link") 2>&5
1690   ac_status=$?
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1693   { { case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_try") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; }; }; then :
1703   ac_retval=0
1704 else
1705   $as_echo "$as_me: program exited with status $ac_status" >&5
1706        $as_echo "$as_me: failed program was:" >&5
1707 sed 's/^/| /' conftest.$ac_ext >&5
1708
1709        ac_retval=$ac_status
1710 fi
1711   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1712   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1713   return $ac_retval
1714
1715 } # ac_fn_c_try_run
1716
1717 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1718 # -------------------------------------------------------
1719 # Tests whether HEADER exists and can be compiled using the include files in
1720 # INCLUDES, setting the cache variable VAR accordingly.
1721 ac_fn_c_check_header_compile ()
1722 {
1723   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1725 $as_echo_n "checking for $2... " >&6; }
1726 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1727   $as_echo_n "(cached) " >&6
1728 else
1729   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1730 /* end confdefs.h.  */
1731 $4
1732 #include <$2>
1733 _ACEOF
1734 if ac_fn_c_try_compile "$LINENO"; then :
1735   eval "$3=yes"
1736 else
1737   eval "$3=no"
1738 fi
1739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1740 fi
1741 eval ac_res=\$$3
1742                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1743 $as_echo "$ac_res" >&6; }
1744   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1745
1746 } # ac_fn_c_check_header_compile
1747
1748 # ac_fn_c_try_link LINENO
1749 # -----------------------
1750 # Try to link conftest.$ac_ext, and return whether this succeeded.
1751 ac_fn_c_try_link ()
1752 {
1753   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1754   rm -f conftest.$ac_objext conftest$ac_exeext
1755   if { { ac_try="$ac_link"
1756 case "(($ac_try" in
1757   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1758   *) ac_try_echo=$ac_try;;
1759 esac
1760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1761 $as_echo "$ac_try_echo"; } >&5
1762   (eval "$ac_link") 2>conftest.err
1763   ac_status=$?
1764   if test -s conftest.err; then
1765     grep -v '^ *+' conftest.err >conftest.er1
1766     cat conftest.er1 >&5
1767     mv -f conftest.er1 conftest.err
1768   fi
1769   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1770   test $ac_status = 0; } && {
1771          test -z "$ac_c_werror_flag" ||
1772          test ! -s conftest.err
1773        } && test -s conftest$ac_exeext && {
1774          test "$cross_compiling" = yes ||
1775          $as_test_x conftest$ac_exeext
1776        }; then :
1777   ac_retval=0
1778 else
1779   $as_echo "$as_me: failed program was:" >&5
1780 sed 's/^/| /' conftest.$ac_ext >&5
1781
1782         ac_retval=1
1783 fi
1784   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1785   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1786   # interfere with the next link command; also delete a directory that is
1787   # left behind by Apple's compiler.  We do this before executing the actions.
1788   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1789   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1790   return $ac_retval
1791
1792 } # ac_fn_c_try_link
1793
1794 # ac_fn_c_check_func LINENO FUNC VAR
1795 # ----------------------------------
1796 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1797 ac_fn_c_check_func ()
1798 {
1799   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1801 $as_echo_n "checking for $2... " >&6; }
1802 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1803   $as_echo_n "(cached) " >&6
1804 else
1805   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806 /* end confdefs.h.  */
1807 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1808    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1809 #define $2 innocuous_$2
1810
1811 /* System header to define __stub macros and hopefully few prototypes,
1812     which can conflict with char $2 (); below.
1813     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1814     <limits.h> exists even on freestanding compilers.  */
1815
1816 #ifdef __STDC__
1817 # include <limits.h>
1818 #else
1819 # include <assert.h>
1820 #endif
1821
1822 #undef $2
1823
1824 /* Override any GCC internal prototype to avoid an error.
1825    Use char because int might match the return type of a GCC
1826    builtin and then its argument prototype would still apply.  */
1827 #ifdef __cplusplus
1828 extern "C"
1829 #endif
1830 char $2 ();
1831 /* The GNU C library defines this for functions which it implements
1832     to always fail with ENOSYS.  Some functions are actually named
1833     something starting with __ and the normal name is an alias.  */
1834 #if defined __stub_$2 || defined __stub___$2
1835 choke me
1836 #endif
1837
1838 int
1839 main ()
1840 {
1841 return $2 ();
1842   ;
1843   return 0;
1844 }
1845 _ACEOF
1846 if ac_fn_c_try_link "$LINENO"; then :
1847   eval "$3=yes"
1848 else
1849   eval "$3=no"
1850 fi
1851 rm -f core conftest.err conftest.$ac_objext \
1852     conftest$ac_exeext conftest.$ac_ext
1853 fi
1854 eval ac_res=\$$3
1855                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1856 $as_echo "$ac_res" >&6; }
1857   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1858
1859 } # ac_fn_c_check_func
1860 cat >config.log <<_ACEOF
1861 This file contains any messages produced by compilers while
1862 running configure, to aid debugging if configure makes a mistake.
1863
1864 It was created by $as_me, which was
1865 generated by GNU Autoconf 2.64.  Invocation command line was
1866
1867   $ $0 $@
1868
1869 _ACEOF
1870 exec 5>>config.log
1871 {
1872 cat <<_ASUNAME
1873 ## --------- ##
1874 ## Platform. ##
1875 ## --------- ##
1876
1877 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1878 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1879 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1880 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1881 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1882
1883 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1884 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1885
1886 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1887 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1888 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1889 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1890 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1891 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1892 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1893
1894 _ASUNAME
1895
1896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1897 for as_dir in $PATH
1898 do
1899   IFS=$as_save_IFS
1900   test -z "$as_dir" && as_dir=.
1901     $as_echo "PATH: $as_dir"
1902   done
1903 IFS=$as_save_IFS
1904
1905 } >&5
1906
1907 cat >&5 <<_ACEOF
1908
1909
1910 ## ----------- ##
1911 ## Core tests. ##
1912 ## ----------- ##
1913
1914 _ACEOF
1915
1916
1917 # Keep a trace of the command line.
1918 # Strip out --no-create and --no-recursion so they do not pile up.
1919 # Strip out --silent because we don't want to record it for future runs.
1920 # Also quote any args containing shell meta-characters.
1921 # Make two passes to allow for proper duplicate-argument suppression.
1922 ac_configure_args=
1923 ac_configure_args0=
1924 ac_configure_args1=
1925 ac_must_keep_next=false
1926 for ac_pass in 1 2
1927 do
1928   for ac_arg
1929   do
1930     case $ac_arg in
1931     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1932     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1933     | -silent | --silent | --silen | --sile | --sil)
1934       continue ;;
1935     *\'*)
1936       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1937     esac
1938     case $ac_pass in
1939     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1940     2)
1941       as_fn_append ac_configure_args1 " '$ac_arg'"
1942       if test $ac_must_keep_next = true; then
1943         ac_must_keep_next=false # Got value, back to normal.
1944       else
1945         case $ac_arg in
1946           *=* | --config-cache | -C | -disable-* | --disable-* \
1947           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1948           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1949           | -with-* | --with-* | -without-* | --without-* | --x)
1950             case "$ac_configure_args0 " in
1951               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1952             esac
1953             ;;
1954           -* ) ac_must_keep_next=true ;;
1955         esac
1956       fi
1957       as_fn_append ac_configure_args " '$ac_arg'"
1958       ;;
1959     esac
1960   done
1961 done
1962 { ac_configure_args0=; unset ac_configure_args0;}
1963 { ac_configure_args1=; unset ac_configure_args1;}
1964
1965 # When interrupted or exit'd, cleanup temporary files, and complete
1966 # config.log.  We remove comments because anyway the quotes in there
1967 # would cause problems or look ugly.
1968 # WARNING: Use '\'' to represent an apostrophe within the trap.
1969 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1970 trap 'exit_status=$?
1971   # Save into config.log some information that might help in debugging.
1972   {
1973     echo
1974
1975     cat <<\_ASBOX
1976 ## ---------------- ##
1977 ## Cache variables. ##
1978 ## ---------------- ##
1979 _ASBOX
1980     echo
1981     # The following way of writing the cache mishandles newlines in values,
1982 (
1983   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1984     eval ac_val=\$$ac_var
1985     case $ac_val in #(
1986     *${as_nl}*)
1987       case $ac_var in #(
1988       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1989 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1990       esac
1991       case $ac_var in #(
1992       _ | IFS | as_nl) ;; #(
1993       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1994       *) { eval $ac_var=; unset $ac_var;} ;;
1995       esac ;;
1996     esac
1997   done
1998   (set) 2>&1 |
1999     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2000     *${as_nl}ac_space=\ *)
2001       sed -n \
2002         "s/'\''/'\''\\\\'\'''\''/g;
2003           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2004       ;; #(
2005     *)
2006       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2007       ;;
2008     esac |
2009     sort
2010 )
2011     echo
2012
2013     cat <<\_ASBOX
2014 ## ----------------- ##
2015 ## Output variables. ##
2016 ## ----------------- ##
2017 _ASBOX
2018     echo
2019     for ac_var in $ac_subst_vars
2020     do
2021       eval ac_val=\$$ac_var
2022       case $ac_val in
2023       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2024       esac
2025       $as_echo "$ac_var='\''$ac_val'\''"
2026     done | sort
2027     echo
2028
2029     if test -n "$ac_subst_files"; then
2030       cat <<\_ASBOX
2031 ## ------------------- ##
2032 ## File substitutions. ##
2033 ## ------------------- ##
2034 _ASBOX
2035       echo
2036       for ac_var in $ac_subst_files
2037       do
2038         eval ac_val=\$$ac_var
2039         case $ac_val in
2040         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041         esac
2042         $as_echo "$ac_var='\''$ac_val'\''"
2043       done | sort
2044       echo
2045     fi
2046
2047     if test -s confdefs.h; then
2048       cat <<\_ASBOX
2049 ## ----------- ##
2050 ## confdefs.h. ##
2051 ## ----------- ##
2052 _ASBOX
2053       echo
2054       cat confdefs.h
2055       echo
2056     fi
2057     test "$ac_signal" != 0 &&
2058       $as_echo "$as_me: caught signal $ac_signal"
2059     $as_echo "$as_me: exit $exit_status"
2060   } >&5
2061   rm -f core *.core core.conftest.* &&
2062     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2063     exit $exit_status
2064 ' 0
2065 for ac_signal in 1 2 13 15; do
2066   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2067 done
2068 ac_signal=0
2069
2070 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2071 rm -f -r conftest* confdefs.h
2072
2073 $as_echo "/* confdefs.h */" > confdefs.h
2074
2075 # Predefined preprocessor variables.
2076
2077 cat >>confdefs.h <<_ACEOF
2078 #define PACKAGE_NAME "$PACKAGE_NAME"
2079 _ACEOF
2080
2081 cat >>confdefs.h <<_ACEOF
2082 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2083 _ACEOF
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_STRING "$PACKAGE_STRING"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_URL "$PACKAGE_URL"
2099 _ACEOF
2100
2101
2102 # Let the site file select an alternate cache file if it wants to.
2103 # Prefer an explicitly selected file to automatically selected ones.
2104 ac_site_file1=NONE
2105 ac_site_file2=NONE
2106 if test -n "$CONFIG_SITE"; then
2107   ac_site_file1=$CONFIG_SITE
2108 elif test "x$prefix" != xNONE; then
2109   ac_site_file1=$prefix/share/config.site
2110   ac_site_file2=$prefix/etc/config.site
2111 else
2112   ac_site_file1=$ac_default_prefix/share/config.site
2113   ac_site_file2=$ac_default_prefix/etc/config.site
2114 fi
2115 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2116 do
2117   test "x$ac_site_file" = xNONE && continue
2118   if test -r "$ac_site_file"; then
2119     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2120 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2121     sed 's/^/| /' "$ac_site_file" >&5
2122     . "$ac_site_file"
2123   fi
2124 done
2125
2126 if test -r "$cache_file"; then
2127   # Some versions of bash will fail to source /dev/null (special
2128   # files actually), so we avoid doing that.
2129   if test -f "$cache_file"; then
2130     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2131 $as_echo "$as_me: loading cache $cache_file" >&6;}
2132     case $cache_file in
2133       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2134       *)                      . "./$cache_file";;
2135     esac
2136   fi
2137 else
2138   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2139 $as_echo "$as_me: creating cache $cache_file" >&6;}
2140   >$cache_file
2141 fi
2142
2143 # Check that the precious variables saved in the cache have kept the same
2144 # value.
2145 ac_cache_corrupted=false
2146 for ac_var in $ac_precious_vars; do
2147   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2148   eval ac_new_set=\$ac_env_${ac_var}_set
2149   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2150   eval ac_new_val=\$ac_env_${ac_var}_value
2151   case $ac_old_set,$ac_new_set in
2152     set,)
2153       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2154 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2155       ac_cache_corrupted=: ;;
2156     ,set)
2157       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2158 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2159       ac_cache_corrupted=: ;;
2160     ,);;
2161     *)
2162       if test "x$ac_old_val" != "x$ac_new_val"; then
2163         # differences in whitespace do not lead to failure.
2164         ac_old_val_w=`echo x $ac_old_val`
2165         ac_new_val_w=`echo x $ac_new_val`
2166         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2167           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2168 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2169           ac_cache_corrupted=:
2170         else
2171           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2172 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2173           eval $ac_var=\$ac_old_val
2174         fi
2175         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2176 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2177         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2178 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2179       fi;;
2180   esac
2181   # Pass precious variables to config.status.
2182   if test "$ac_new_set" = set; then
2183     case $ac_new_val in
2184     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2185     *) ac_arg=$ac_var=$ac_new_val ;;
2186     esac
2187     case " $ac_configure_args " in
2188       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2189       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2190     esac
2191   fi
2192 done
2193 if $ac_cache_corrupted; then
2194   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2195 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2196   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2197 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2198   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2199 fi
2200 ## -------------------- ##
2201 ## Main body of script. ##
2202 ## -------------------- ##
2203
2204 ac_ext=c
2205 ac_cpp='$CPP $CPPFLAGS'
2206 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2207 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2208 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2209
2210
2211 # This file contains common code used by all simulators.
2212 #
2213 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2214 # directory.  It is intended to be invoked before any target specific stuff.
2215 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2216 # It is intended to be invoked last.
2217 #
2218 # The simulator's configure.in should look like:
2219 #
2220 # dnl Process this file with autoconf to produce a configure script.
2221 # AC_PREREQ(2.64)dnl
2222 # AC_INIT(Makefile.in)
2223 # sinclude(../common/aclocal.m4)
2224 #
2225 # SIM_AC_COMMON
2226 #
2227 # ... target specific stuff ...
2228 #
2229 # SIM_AC_OUTPUT
2230
2231 # Include global overrides and fixes for Autoconf.
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258 # _AC_CHECK_DECL_BODY
2259 # -------------------
2260 # Shell function body for AC_CHECK_DECL.
2261 # _AC_CHECK_DECL_BODY
2262
2263 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2264 #                 INCLUDES)
2265 # -------------------------------------------------------------
2266 # Helper to AC_CHECK_DECLS, which generates the check for a single
2267 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2268 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2282 #
2283 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2284 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2285 #   Written by Gordon Matzigkeit, 1996
2286 #
2287 # This file is free software; the Free Software Foundation gives
2288 # unlimited permission to copy and/or distribute it, with or without
2289 # modifications, as long as this notice is preserved.
2290
2291
2292
2293 # serial 56 LT_INIT
2294
2295
2296 # LT_PREREQ(VERSION)
2297 # ------------------
2298 # Complain and exit if this libtool version is less that VERSION.
2299
2300
2301
2302 # _LT_CHECK_BUILDDIR
2303 # ------------------
2304 # Complain if the absolute build directory name contains unusual characters
2305
2306
2307
2308 # LT_INIT([OPTIONS])
2309 # ------------------
2310 # LT_INIT
2311
2312 # Old names:
2313 # This is what autoupdate's m4 run will expand.  It fires
2314 # the warning (with _au_warn_XXX), outputs it into the
2315 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2316 # the replacement expansion.
2317
2318
2319 # This is an auxiliary macro that is also run when
2320 # autoupdate runs m4.  It simply calls m4_warning, but
2321 # we need a wrapper so that each warning is emitted only
2322 # once.  We break the quoting in m4_warning's argument in
2323 # order to expand this macro's arguments, not AU_DEFUN's.
2324
2325
2326 # Finally, this is the expansion that is picked up by
2327 # autoconf.  It tells the user to run autoupdate, and
2328 # then outputs the replacement expansion.  We do not care
2329 # about autoupdate's warning because that contains
2330 # information on what to do *after* running autoupdate.
2331
2332 # This is what autoupdate's m4 run will expand.  It fires
2333 # the warning (with _au_warn_XXX), outputs it into the
2334 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2335 # the replacement expansion.
2336
2337
2338 # This is an auxiliary macro that is also run when
2339 # autoupdate runs m4.  It simply calls m4_warning, but
2340 # we need a wrapper so that each warning is emitted only
2341 # once.  We break the quoting in m4_warning's argument in
2342 # order to expand this macro's arguments, not AU_DEFUN's.
2343
2344
2345 # Finally, this is the expansion that is picked up by
2346 # autoconf.  It tells the user to run autoupdate, and
2347 # then outputs the replacement expansion.  We do not care
2348 # about autoupdate's warning because that contains
2349 # information on what to do *after* running autoupdate.
2350
2351
2352
2353 # _LT_CC_BASENAME(CC)
2354 # -------------------
2355 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2356
2357
2358
2359 # _LT_FILEUTILS_DEFAULTS
2360 # ----------------------
2361 # It is okay to use these file commands and assume they have been set
2362 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2363 # _LT_FILEUTILS_DEFAULTS
2364
2365
2366 # _LT_SETUP
2367 # ---------
2368 # _LT_SETUP
2369
2370
2371 # _LT_PREPARE_SED_QUOTE_VARS
2372 # --------------------------
2373 # Define a few sed substitution that help us do robust quoting.
2374
2375
2376 # _LT_PROG_LTMAIN
2377 # ---------------
2378 # Note that this code is called both from `configure', and `config.status'
2379 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2380 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2381 # so we pass a copy along to make sure it has a sensible value anyway.
2382 # _LT_PROG_LTMAIN
2383
2384
2385 ## ------------------------------------- ##
2386 ## Accumulate code for creating libtool. ##
2387 ## ------------------------------------- ##
2388
2389 # So that we can recreate a full libtool script including additional
2390 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2391 # in macros and then make a single call at the end using the `libtool'
2392 # label.
2393
2394
2395 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2396 # ----------------------------------------
2397 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2398
2399
2400 # Initialize.
2401
2402
2403
2404 # _LT_CONFIG_LIBTOOL([COMMANDS])
2405 # ------------------------------
2406 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2407
2408
2409 # Initialize.
2410
2411
2412
2413 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2414 # -----------------------------------------------------
2415
2416
2417
2418 # _LT_FORMAT_COMMENT([COMMENT])
2419 # -----------------------------
2420 # Add leading comment marks to the start of each line, and a trailing
2421 # full-stop to the whole comment if one is not present already.
2422
2423
2424
2425
2426 ## ------------------------ ##
2427 ## FIXME: Eliminate VARNAME ##
2428 ## ------------------------ ##
2429
2430
2431 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2432 # -------------------------------------------------------------------
2433 # CONFIGNAME is the name given to the value in the libtool script.
2434 # VARNAME is the (base) name used in the configure script.
2435 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2436 # VARNAME.  Any other value will be used directly.
2437
2438
2439
2440 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2441 # --------------------------------------------------------
2442
2443
2444
2445 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2446 # ------------------------------------------------
2447
2448
2449
2450 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2451 # ---------------------------------------------------------
2452
2453
2454
2455 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2456 # --------------------------------------------------
2457
2458
2459
2460 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2461 # ---------------------------------------------------
2462
2463
2464
2465 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2466 # ---------------------------------------------------
2467
2468
2469
2470
2471 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2472 # ------------------------------------------------
2473
2474
2475
2476
2477 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2478 # ------------------------------------
2479 # Quote a variable value, and forward it to `config.status' so that its
2480 # declaration there will have the same value as in `configure'.  VARNAME
2481 # must have a single quote delimited value for this to work.
2482
2483
2484
2485 # _LT_CONFIG_STATUS_DECLARATIONS
2486 # ------------------------------
2487 # We delimit libtool config variables with single quotes, so when
2488 # we write them to config.status, we have to be sure to quote all
2489 # embedded single quotes properly.  In configure, this macro expands
2490 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2491 #
2492 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2493
2494
2495
2496 # _LT_LIBTOOL_TAGS
2497 # ----------------
2498 # Output comment and list of tags supported by the script
2499
2500
2501
2502 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2503 # -----------------------------------
2504 # Extract the dictionary values for VARNAME (optionally with TAG) and
2505 # expand to a commented shell variable setting:
2506 #
2507 #    # Some comment about what VAR is for.
2508 #    visible_name=$lt_internal_name
2509
2510
2511
2512 # _LT_LIBTOOL_CONFIG_VARS
2513 # -----------------------
2514 # Produce commented declarations of non-tagged libtool config variables
2515 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2516 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2517 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2518
2519
2520
2521 # _LT_LIBTOOL_TAG_VARS(TAG)
2522 # -------------------------
2523
2524
2525
2526 # _LT_TAGVAR(VARNAME, [TAGNAME])
2527 # ------------------------------
2528
2529
2530
2531 # _LT_CONFIG_COMMANDS
2532 # -------------------
2533 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2534 # variables for single and double quote escaping we saved from calls
2535 # to _LT_DECL, we can put quote escaped variables declarations
2536 # into `config.status', and then the shell code to quote escape them in
2537 # for loops in `config.status'.  Finally, any additional code accumulated
2538 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2539 #_LT_CONFIG_COMMANDS
2540
2541
2542 # Initialize.
2543
2544
2545 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2546 # ------------------------------------
2547 # Generate a child script FILE with all initialization necessary to
2548 # reuse the environment learned by the parent script, and make the
2549 # file executable.  If COMMENT is supplied, it is inserted after the
2550 # `#!' sequence but before initialization text begins.  After this
2551 # macro, additional text can be appended to FILE to form the body of
2552 # the child script.  The macro ends with non-zero status if the
2553 # file could not be fully written (such as if the disk is full).
2554 # _LT_GENERATED_FILE_INIT
2555
2556 # LT_OUTPUT
2557 # ---------
2558 # This macro allows early generation of the libtool script (before
2559 # AC_OUTPUT is called), incase it is used in configure for compilation
2560 # tests.
2561 # LT_OUTPUT
2562
2563
2564 # _LT_CONFIG(TAG)
2565 # ---------------
2566 # If TAG is the built-in tag, create an initial libtool script with a
2567 # default configuration from the untagged config vars.  Otherwise add code
2568 # to config.status for appending the configuration named by TAG from the
2569 # matching tagged config vars.
2570 # _LT_CONFIG
2571
2572
2573 # LT_SUPPORTED_TAG(TAG)
2574 # ---------------------
2575 # Trace this macro to discover what tags are supported by the libtool
2576 # --tag option, using:
2577 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2578
2579
2580
2581 # C support is built-in for now
2582
2583
2584
2585
2586 # LT_LANG(LANG)
2587 # -------------
2588 # Enable libtool support for the given language if not already enabled.
2589 # LT_LANG
2590
2591
2592 # _LT_LANG(LANGNAME)
2593 # ------------------
2594 # _LT_LANG
2595
2596
2597 # _LT_LANG_DEFAULT_CONFIG
2598 # -----------------------
2599 # _LT_LANG_DEFAULT_CONFIG
2600
2601 # Obsolete macros:
2602 # This is what autoupdate's m4 run will expand.  It fires
2603 # the warning (with _au_warn_XXX), outputs it into the
2604 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2605 # the replacement expansion.
2606
2607
2608 # This is an auxiliary macro that is also run when
2609 # autoupdate runs m4.  It simply calls m4_warning, but
2610 # we need a wrapper so that each warning is emitted only
2611 # once.  We break the quoting in m4_warning's argument in
2612 # order to expand this macro's arguments, not AU_DEFUN's.
2613
2614
2615 # Finally, this is the expansion that is picked up by
2616 # autoconf.  It tells the user to run autoupdate, and
2617 # then outputs the replacement expansion.  We do not care
2618 # about autoupdate's warning because that contains
2619 # information on what to do *after* running autoupdate.
2620
2621 # This is what autoupdate's m4 run will expand.  It fires
2622 # the warning (with _au_warn_XXX), outputs it into the
2623 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2624 # the replacement expansion.
2625
2626
2627 # This is an auxiliary macro that is also run when
2628 # autoupdate runs m4.  It simply calls m4_warning, but
2629 # we need a wrapper so that each warning is emitted only
2630 # once.  We break the quoting in m4_warning's argument in
2631 # order to expand this macro's arguments, not AU_DEFUN's.
2632
2633
2634 # Finally, this is the expansion that is picked up by
2635 # autoconf.  It tells the user to run autoupdate, and
2636 # then outputs the replacement expansion.  We do not care
2637 # about autoupdate's warning because that contains
2638 # information on what to do *after* running autoupdate.
2639
2640 # This is what autoupdate's m4 run will expand.  It fires
2641 # the warning (with _au_warn_XXX), outputs it into the
2642 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2643 # the replacement expansion.
2644
2645
2646 # This is an auxiliary macro that is also run when
2647 # autoupdate runs m4.  It simply calls m4_warning, but
2648 # we need a wrapper so that each warning is emitted only
2649 # once.  We break the quoting in m4_warning's argument in
2650 # order to expand this macro's arguments, not AU_DEFUN's.
2651
2652
2653 # Finally, this is the expansion that is picked up by
2654 # autoconf.  It tells the user to run autoupdate, and
2655 # then outputs the replacement expansion.  We do not care
2656 # about autoupdate's warning because that contains
2657 # information on what to do *after* running autoupdate.
2658
2659 # This is what autoupdate's m4 run will expand.  It fires
2660 # the warning (with _au_warn_XXX), outputs it into the
2661 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2662 # the replacement expansion.
2663
2664
2665 # This is an auxiliary macro that is also run when
2666 # autoupdate runs m4.  It simply calls m4_warning, but
2667 # we need a wrapper so that each warning is emitted only
2668 # once.  We break the quoting in m4_warning's argument in
2669 # order to expand this macro's arguments, not AU_DEFUN's.
2670
2671
2672 # Finally, this is the expansion that is picked up by
2673 # autoconf.  It tells the user to run autoupdate, and
2674 # then outputs the replacement expansion.  We do not care
2675 # about autoupdate's warning because that contains
2676 # information on what to do *after* running autoupdate.
2677
2678 # This is what autoupdate's m4 run will expand.  It fires
2679 # the warning (with _au_warn_XXX), outputs it into the
2680 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2681 # the replacement expansion.
2682
2683
2684 # This is an auxiliary macro that is also run when
2685 # autoupdate runs m4.  It simply calls m4_warning, but
2686 # we need a wrapper so that each warning is emitted only
2687 # once.  We break the quoting in m4_warning's argument in
2688 # order to expand this macro's arguments, not AU_DEFUN's.
2689
2690
2691 # Finally, this is the expansion that is picked up by
2692 # autoconf.  It tells the user to run autoupdate, and
2693 # then outputs the replacement expansion.  We do not care
2694 # about autoupdate's warning because that contains
2695 # information on what to do *after* running autoupdate.
2696
2697
2698
2699 # _LT_TAG_COMPILER
2700 # ----------------
2701 # _LT_TAG_COMPILER
2702
2703
2704 # _LT_COMPILER_BOILERPLATE
2705 # ------------------------
2706 # Check for compiler boilerplate output or warnings with
2707 # the simple compiler test code.
2708 # _LT_COMPILER_BOILERPLATE
2709
2710
2711 # _LT_LINKER_BOILERPLATE
2712 # ----------------------
2713 # Check for linker boilerplate output or warnings with
2714 # the simple link test code.
2715 # _LT_LINKER_BOILERPLATE
2716
2717 # _LT_REQUIRED_DARWIN_CHECKS
2718 # -------------------------
2719
2720
2721
2722 # _LT_DARWIN_LINKER_FEATURES
2723 # --------------------------
2724 # Checks for linker and compiler features on darwin
2725
2726
2727 # _LT_SYS_MODULE_PATH_AIX
2728 # -----------------------
2729 # Links a minimal program and checks the executable
2730 # for the system default hardcoded library path. In most cases,
2731 # this is /usr/lib:/lib, but when the MPI compilers are used
2732 # the location of the communication and MPI libs are included too.
2733 # If we don't find anything, use the default library path according
2734 # to the aix ld manual.
2735 # _LT_SYS_MODULE_PATH_AIX
2736
2737
2738 # _LT_SHELL_INIT(ARG)
2739 # -------------------
2740 # _LT_SHELL_INIT
2741
2742
2743
2744 # _LT_PROG_ECHO_BACKSLASH
2745 # -----------------------
2746 # Find how we can fake an echo command that does not interpret backslash.
2747 # In particular, with Autoconf 2.60 or later we add some code to the start
2748 # of the generated configure script which will find a shell with a builtin
2749 # printf (which we can use as an echo command).
2750 # _LT_PROG_ECHO_BACKSLASH
2751
2752
2753 # _LT_ENABLE_LOCK
2754 # ---------------
2755 # _LT_ENABLE_LOCK
2756
2757
2758 # _LT_CMD_OLD_ARCHIVE
2759 # -------------------
2760 # _LT_CMD_OLD_ARCHIVE
2761
2762
2763 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2764 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2765 # ----------------------------------------------------------------
2766 # Check whether the given compiler option works
2767 # _LT_COMPILER_OPTION
2768
2769 # Old name:
2770 # This is what autoupdate's m4 run will expand.  It fires
2771 # the warning (with _au_warn_XXX), outputs it into the
2772 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2773 # the replacement expansion.
2774
2775
2776 # This is an auxiliary macro that is also run when
2777 # autoupdate runs m4.  It simply calls m4_warning, but
2778 # we need a wrapper so that each warning is emitted only
2779 # once.  We break the quoting in m4_warning's argument in
2780 # order to expand this macro's arguments, not AU_DEFUN's.
2781
2782
2783 # Finally, this is the expansion that is picked up by
2784 # autoconf.  It tells the user to run autoupdate, and
2785 # then outputs the replacement expansion.  We do not care
2786 # about autoupdate's warning because that contains
2787 # information on what to do *after* running autoupdate.
2788
2789
2790
2791 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2792 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2793 # ----------------------------------------------------
2794 # Check whether the given linker option works
2795 # _LT_LINKER_OPTION
2796
2797 # Old name:
2798 # This is what autoupdate's m4 run will expand.  It fires
2799 # the warning (with _au_warn_XXX), outputs it into the
2800 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2801 # the replacement expansion.
2802
2803
2804 # This is an auxiliary macro that is also run when
2805 # autoupdate runs m4.  It simply calls m4_warning, but
2806 # we need a wrapper so that each warning is emitted only
2807 # once.  We break the quoting in m4_warning's argument in
2808 # order to expand this macro's arguments, not AU_DEFUN's.
2809
2810
2811 # Finally, this is the expansion that is picked up by
2812 # autoconf.  It tells the user to run autoupdate, and
2813 # then outputs the replacement expansion.  We do not care
2814 # about autoupdate's warning because that contains
2815 # information on what to do *after* running autoupdate.
2816
2817
2818
2819 # LT_CMD_MAX_LEN
2820 #---------------
2821 # LT_CMD_MAX_LEN
2822
2823 # Old name:
2824 # This is what autoupdate's m4 run will expand.  It fires
2825 # the warning (with _au_warn_XXX), outputs it into the
2826 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2827 # the replacement expansion.
2828
2829
2830 # This is an auxiliary macro that is also run when
2831 # autoupdate runs m4.  It simply calls m4_warning, but
2832 # we need a wrapper so that each warning is emitted only
2833 # once.  We break the quoting in m4_warning's argument in
2834 # order to expand this macro's arguments, not AU_DEFUN's.
2835
2836
2837 # Finally, this is the expansion that is picked up by
2838 # autoconf.  It tells the user to run autoupdate, and
2839 # then outputs the replacement expansion.  We do not care
2840 # about autoupdate's warning because that contains
2841 # information on what to do *after* running autoupdate.
2842
2843
2844
2845 # _LT_HEADER_DLFCN
2846 # ----------------
2847 # _LT_HEADER_DLFCN
2848
2849
2850 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2851 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2852 # ----------------------------------------------------------------
2853 # _LT_TRY_DLOPEN_SELF
2854
2855
2856 # LT_SYS_DLOPEN_SELF
2857 # ------------------
2858 # LT_SYS_DLOPEN_SELF
2859
2860 # Old name:
2861 # This is what autoupdate's m4 run will expand.  It fires
2862 # the warning (with _au_warn_XXX), outputs it into the
2863 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2864 # the replacement expansion.
2865
2866
2867 # This is an auxiliary macro that is also run when
2868 # autoupdate runs m4.  It simply calls m4_warning, but
2869 # we need a wrapper so that each warning is emitted only
2870 # once.  We break the quoting in m4_warning's argument in
2871 # order to expand this macro's arguments, not AU_DEFUN's.
2872
2873
2874 # Finally, this is the expansion that is picked up by
2875 # autoconf.  It tells the user to run autoupdate, and
2876 # then outputs the replacement expansion.  We do not care
2877 # about autoupdate's warning because that contains
2878 # information on what to do *after* running autoupdate.
2879
2880
2881
2882 # _LT_COMPILER_C_O([TAGNAME])
2883 # ---------------------------
2884 # Check to see if options -c and -o are simultaneously supported by compiler.
2885 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2886 # _LT_COMPILER_C_O
2887
2888
2889 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2890 # ----------------------------------
2891 # Check to see if we can do hard links to lock some files if needed
2892 # _LT_COMPILER_FILE_LOCKS
2893
2894
2895 # _LT_CHECK_OBJDIR
2896 # ----------------
2897 # _LT_CHECK_OBJDIR
2898
2899
2900 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2901 # --------------------------------------
2902 # Check hardcoding attributes.
2903 # _LT_LINKER_HARDCODE_LIBPATH
2904
2905
2906 # _LT_CMD_STRIPLIB
2907 # ----------------
2908 # _LT_CMD_STRIPLIB
2909
2910
2911 # _LT_SYS_DYNAMIC_LINKER([TAG])
2912 # -----------------------------
2913 # PORTME Fill in your ld.so characteristics
2914 # _LT_SYS_DYNAMIC_LINKER
2915
2916
2917 # _LT_PATH_TOOL_PREFIX(TOOL)
2918 # --------------------------
2919 # find a file program which can recognize shared library
2920 # _LT_PATH_TOOL_PREFIX
2921
2922 # Old name:
2923 # This is what autoupdate's m4 run will expand.  It fires
2924 # the warning (with _au_warn_XXX), outputs it into the
2925 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2926 # the replacement expansion.
2927
2928
2929 # This is an auxiliary macro that is also run when
2930 # autoupdate runs m4.  It simply calls m4_warning, but
2931 # we need a wrapper so that each warning is emitted only
2932 # once.  We break the quoting in m4_warning's argument in
2933 # order to expand this macro's arguments, not AU_DEFUN's.
2934
2935
2936 # Finally, this is the expansion that is picked up by
2937 # autoconf.  It tells the user to run autoupdate, and
2938 # then outputs the replacement expansion.  We do not care
2939 # about autoupdate's warning because that contains
2940 # information on what to do *after* running autoupdate.
2941
2942
2943
2944 # _LT_PATH_MAGIC
2945 # --------------
2946 # find a file program which can recognize a shared library
2947 # _LT_PATH_MAGIC
2948
2949
2950 # LT_PATH_LD
2951 # ----------
2952 # find the pathname to the GNU or non-GNU linker
2953 # LT_PATH_LD
2954
2955 # Old names:
2956 # This is what autoupdate's m4 run will expand.  It fires
2957 # the warning (with _au_warn_XXX), outputs it into the
2958 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2959 # the replacement expansion.
2960
2961
2962 # This is an auxiliary macro that is also run when
2963 # autoupdate runs m4.  It simply calls m4_warning, but
2964 # we need a wrapper so that each warning is emitted only
2965 # once.  We break the quoting in m4_warning's argument in
2966 # order to expand this macro's arguments, not AU_DEFUN's.
2967
2968
2969 # Finally, this is the expansion that is picked up by
2970 # autoconf.  It tells the user to run autoupdate, and
2971 # then outputs the replacement expansion.  We do not care
2972 # about autoupdate's warning because that contains
2973 # information on what to do *after* running autoupdate.
2974
2975 # This is what autoupdate's m4 run will expand.  It fires
2976 # the warning (with _au_warn_XXX), outputs it into the
2977 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2978 # the replacement expansion.
2979
2980
2981 # This is an auxiliary macro that is also run when
2982 # autoupdate runs m4.  It simply calls m4_warning, but
2983 # we need a wrapper so that each warning is emitted only
2984 # once.  We break the quoting in m4_warning's argument in
2985 # order to expand this macro's arguments, not AU_DEFUN's.
2986
2987
2988 # Finally, this is the expansion that is picked up by
2989 # autoconf.  It tells the user to run autoupdate, and
2990 # then outputs the replacement expansion.  We do not care
2991 # about autoupdate's warning because that contains
2992 # information on what to do *after* running autoupdate.
2993
2994
2995
2996 # _LT_PATH_LD_GNU
2997 #- --------------
2998 # _LT_PATH_LD_GNU
2999
3000
3001 # _LT_CMD_RELOAD
3002 # --------------
3003 # find reload flag for linker
3004 #   -- PORTME Some linkers may need a different reload flag.
3005 # _LT_CMD_RELOAD
3006
3007
3008 # _LT_CHECK_MAGIC_METHOD
3009 # ----------------------
3010 # how to check for library dependencies
3011 #  -- PORTME fill in with the dynamic library characteristics
3012 # _LT_CHECK_MAGIC_METHOD
3013
3014
3015 # LT_PATH_NM
3016 # ----------
3017 # find the pathname to a BSD- or MS-compatible name lister
3018 # LT_PATH_NM
3019
3020 # Old names:
3021 # This is what autoupdate's m4 run will expand.  It fires
3022 # the warning (with _au_warn_XXX), outputs it into the
3023 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3024 # the replacement expansion.
3025
3026
3027 # This is an auxiliary macro that is also run when
3028 # autoupdate runs m4.  It simply calls m4_warning, but
3029 # we need a wrapper so that each warning is emitted only
3030 # once.  We break the quoting in m4_warning's argument in
3031 # order to expand this macro's arguments, not AU_DEFUN's.
3032
3033
3034 # Finally, this is the expansion that is picked up by
3035 # autoconf.  It tells the user to run autoupdate, and
3036 # then outputs the replacement expansion.  We do not care
3037 # about autoupdate's warning because that contains
3038 # information on what to do *after* running autoupdate.
3039
3040 # This is what autoupdate's m4 run will expand.  It fires
3041 # the warning (with _au_warn_XXX), outputs it into the
3042 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3043 # the replacement expansion.
3044
3045
3046 # This is an auxiliary macro that is also run when
3047 # autoupdate runs m4.  It simply calls m4_warning, but
3048 # we need a wrapper so that each warning is emitted only
3049 # once.  We break the quoting in m4_warning's argument in
3050 # order to expand this macro's arguments, not AU_DEFUN's.
3051
3052
3053 # Finally, this is the expansion that is picked up by
3054 # autoconf.  It tells the user to run autoupdate, and
3055 # then outputs the replacement expansion.  We do not care
3056 # about autoupdate's warning because that contains
3057 # information on what to do *after* running autoupdate.
3058
3059
3060
3061 # LT_LIB_M
3062 # --------
3063 # check for math library
3064 # LT_LIB_M
3065
3066 # Old name:
3067 # This is what autoupdate's m4 run will expand.  It fires
3068 # the warning (with _au_warn_XXX), outputs it into the
3069 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3070 # the replacement expansion.
3071
3072
3073 # This is an auxiliary macro that is also run when
3074 # autoupdate runs m4.  It simply calls m4_warning, but
3075 # we need a wrapper so that each warning is emitted only
3076 # once.  We break the quoting in m4_warning's argument in
3077 # order to expand this macro's arguments, not AU_DEFUN's.
3078
3079
3080 # Finally, this is the expansion that is picked up by
3081 # autoconf.  It tells the user to run autoupdate, and
3082 # then outputs the replacement expansion.  We do not care
3083 # about autoupdate's warning because that contains
3084 # information on what to do *after* running autoupdate.
3085
3086
3087
3088 # _LT_COMPILER_NO_RTTI([TAGNAME])
3089 # -------------------------------
3090 # _LT_COMPILER_NO_RTTI
3091
3092
3093 # _LT_CMD_GLOBAL_SYMBOLS
3094 # ----------------------
3095  # _LT_CMD_GLOBAL_SYMBOLS
3096
3097
3098 # _LT_COMPILER_PIC([TAGNAME])
3099 # ---------------------------
3100 # _LT_COMPILER_PIC
3101
3102
3103 # _LT_LINKER_SHLIBS([TAGNAME])
3104 # ----------------------------
3105 # See if the linker supports building shared libraries.
3106 # _LT_LINKER_SHLIBS
3107
3108
3109 # _LT_LANG_C_CONFIG([TAG])
3110 # ------------------------
3111 # Ensure that the configuration variables for a C compiler are suitably
3112 # defined.  These variables are subsequently used by _LT_CONFIG to write
3113 # the compiler configuration to `libtool'.
3114 # _LT_LANG_C_CONFIG
3115
3116
3117 # _LT_LANG_CXX_CONFIG([TAG])
3118 # --------------------------
3119 # Ensure that the configuration variables for a C++ compiler are suitably
3120 # defined.  These variables are subsequently used by _LT_CONFIG to write
3121 # the compiler configuration to `libtool'.
3122 # _LT_LANG_CXX_CONFIG
3123
3124
3125 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3126 # ---------------------------------
3127 # Figure out "hidden" library dependencies from verbose
3128 # compiler output when linking a shared library.
3129 # Parse the compiler output and extract the necessary
3130 # objects, libraries and library flags.
3131 # _LT_SYS_HIDDEN_LIBDEPS
3132
3133
3134 # _LT_LANG_F77_CONFIG([TAG])
3135 # --------------------------
3136 # Ensure that the configuration variables for a Fortran 77 compiler are
3137 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3138 # to write the compiler configuration to `libtool'.
3139 # _LT_LANG_F77_CONFIG
3140
3141
3142 # _LT_LANG_FC_CONFIG([TAG])
3143 # -------------------------
3144 # Ensure that the configuration variables for a Fortran compiler are
3145 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3146 # to write the compiler configuration to `libtool'.
3147 # _LT_LANG_FC_CONFIG
3148
3149
3150 # _LT_LANG_GCJ_CONFIG([TAG])
3151 # --------------------------
3152 # Ensure that the configuration variables for the GNU Java Compiler compiler
3153 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_GCJ_CONFIG
3156
3157
3158 # _LT_LANG_RC_CONFIG([TAG])
3159 # -------------------------
3160 # Ensure that the configuration variables for the Windows resource compiler
3161 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_RC_CONFIG
3164
3165
3166 # LT_PROG_GCJ
3167 # -----------
3168
3169
3170 # Old name:
3171 # This is what autoupdate's m4 run will expand.  It fires
3172 # the warning (with _au_warn_XXX), outputs it into the
3173 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3174 # the replacement expansion.
3175
3176
3177 # This is an auxiliary macro that is also run when
3178 # autoupdate runs m4.  It simply calls m4_warning, but
3179 # we need a wrapper so that each warning is emitted only
3180 # once.  We break the quoting in m4_warning's argument in
3181 # order to expand this macro's arguments, not AU_DEFUN's.
3182
3183
3184 # Finally, this is the expansion that is picked up by
3185 # autoconf.  It tells the user to run autoupdate, and
3186 # then outputs the replacement expansion.  We do not care
3187 # about autoupdate's warning because that contains
3188 # information on what to do *after* running autoupdate.
3189
3190
3191
3192 # LT_PROG_RC
3193 # ----------
3194
3195
3196 # Old name:
3197 # This is what autoupdate's m4 run will expand.  It fires
3198 # the warning (with _au_warn_XXX), outputs it into the
3199 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3200 # the replacement expansion.
3201
3202
3203 # This is an auxiliary macro that is also run when
3204 # autoupdate runs m4.  It simply calls m4_warning, but
3205 # we need a wrapper so that each warning is emitted only
3206 # once.  We break the quoting in m4_warning's argument in
3207 # order to expand this macro's arguments, not AU_DEFUN's.
3208
3209
3210 # Finally, this is the expansion that is picked up by
3211 # autoconf.  It tells the user to run autoupdate, and
3212 # then outputs the replacement expansion.  We do not care
3213 # about autoupdate's warning because that contains
3214 # information on what to do *after* running autoupdate.
3215
3216
3217
3218 # _LT_DECL_EGREP
3219 # --------------
3220 # If we don't have a new enough Autoconf to choose the best grep
3221 # available, choose the one first in the user's PATH.
3222
3223
3224
3225 # _LT_DECL_OBJDUMP
3226 # --------------
3227 # If we don't have a new enough Autoconf to choose the best objdump
3228 # available, choose the one first in the user's PATH.
3229
3230
3231
3232 # _LT_DECL_SED
3233 # ------------
3234 # Check for a fully-functional sed program, that truncates
3235 # as few characters as possible.  Prefer GNU sed if found.
3236 # _LT_DECL_SED
3237
3238 #m4_ifndef
3239
3240 # Old name:
3241 # This is what autoupdate's m4 run will expand.  It fires
3242 # the warning (with _au_warn_XXX), outputs it into the
3243 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3244 # the replacement expansion.
3245
3246
3247 # This is an auxiliary macro that is also run when
3248 # autoupdate runs m4.  It simply calls m4_warning, but
3249 # we need a wrapper so that each warning is emitted only
3250 # once.  We break the quoting in m4_warning's argument in
3251 # order to expand this macro's arguments, not AU_DEFUN's.
3252
3253
3254 # Finally, this is the expansion that is picked up by
3255 # autoconf.  It tells the user to run autoupdate, and
3256 # then outputs the replacement expansion.  We do not care
3257 # about autoupdate's warning because that contains
3258 # information on what to do *after* running autoupdate.
3259
3260
3261
3262 # _LT_CHECK_SHELL_FEATURES
3263 # ------------------------
3264 # Find out whether the shell is Bourne or XSI compatible,
3265 # or has some other useful features.
3266 # _LT_CHECK_SHELL_FEATURES
3267
3268
3269 # _LT_PROG_XSI_SHELLFNS
3270 # ---------------------
3271 # Bourne and XSI compatible variants of some useful shell functions.
3272
3273
3274 # Helper functions for option handling.                    -*- Autoconf -*-
3275 #
3276 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3277 #   Inc.
3278 #   Written by Gary V. Vaughan, 2004
3279 #
3280 # This file is free software; the Free Software Foundation gives
3281 # unlimited permission to copy and/or distribute it, with or without
3282 # modifications, as long as this notice is preserved.
3283
3284 # serial 6 ltoptions.m4
3285
3286 # This is to help aclocal find these macros, as it can't see m4_define.
3287
3288
3289
3290 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3291 # ------------------------------------------
3292
3293
3294
3295 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3296 # ---------------------------------------
3297 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3298 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3299 # saved as a flag.
3300
3301
3302
3303 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3304 # ------------------------------------------------------------
3305 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3306
3307
3308
3309 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3310 # -------------------------------------------------------
3311 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3312 # are set.
3313
3314
3315
3316 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3317 # ----------------------------------------
3318 # OPTION-LIST is a space-separated list of Libtool options associated
3319 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3320 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3321 # the unknown option and exit.
3322 # _LT_SET_OPTIONS
3323
3324
3325 ## --------------------------------- ##
3326 ## Macros to handle LT_INIT options. ##
3327 ## --------------------------------- ##
3328
3329 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3330 # -----------------------------------------
3331
3332
3333
3334 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3335 # -----------------------------------------------
3336 # LT_OPTION_DEFINE
3337
3338
3339 # dlopen
3340 # ------
3341
3342
3343 # This is what autoupdate's m4 run will expand.  It fires
3344 # the warning (with _au_warn_XXX), outputs it into the
3345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3346 # the replacement expansion.
3347
3348
3349 # This is an auxiliary macro that is also run when
3350 # autoupdate runs m4.  It simply calls m4_warning, but
3351 # we need a wrapper so that each warning is emitted only
3352 # once.  We break the quoting in m4_warning's argument in
3353 # order to expand this macro's arguments, not AU_DEFUN's.
3354
3355
3356 # Finally, this is the expansion that is picked up by
3357 # autoconf.  It tells the user to run autoupdate, and
3358 # then outputs the replacement expansion.  We do not care
3359 # about autoupdate's warning because that contains
3360 # information on what to do *after* running autoupdate.
3361
3362
3363
3364
3365 # win32-dll
3366 # ---------
3367 # Declare package support for building win32 dll's.
3368 # win32-dll
3369
3370 # This is what autoupdate's m4 run will expand.  It fires
3371 # the warning (with _au_warn_XXX), outputs it into the
3372 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3373 # the replacement expansion.
3374
3375
3376 # This is an auxiliary macro that is also run when
3377 # autoupdate runs m4.  It simply calls m4_warning, but
3378 # we need a wrapper so that each warning is emitted only
3379 # once.  We break the quoting in m4_warning's argument in
3380 # order to expand this macro's arguments, not AU_DEFUN's.
3381
3382
3383 # Finally, this is the expansion that is picked up by
3384 # autoconf.  It tells the user to run autoupdate, and
3385 # then outputs the replacement expansion.  We do not care
3386 # about autoupdate's warning because that contains
3387 # information on what to do *after* running autoupdate.
3388
3389
3390
3391
3392 # _LT_ENABLE_SHARED([DEFAULT])
3393 # ----------------------------
3394 # implement the --enable-shared flag, and supports the `shared' and
3395 # `disable-shared' LT_INIT options.
3396 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3397 # _LT_ENABLE_SHARED
3398
3399
3400
3401
3402 # Old names:
3403
3404
3405
3406
3407 # This is what autoupdate's m4 run will expand.  It fires
3408 # the warning (with _au_warn_XXX), outputs it into the
3409 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3410 # the replacement expansion.
3411
3412
3413 # This is an auxiliary macro that is also run when
3414 # autoupdate runs m4.  It simply calls m4_warning, but
3415 # we need a wrapper so that each warning is emitted only
3416 # once.  We break the quoting in m4_warning's argument in
3417 # order to expand this macro's arguments, not AU_DEFUN's.
3418
3419
3420 # Finally, this is the expansion that is picked up by
3421 # autoconf.  It tells the user to run autoupdate, and
3422 # then outputs the replacement expansion.  We do not care
3423 # about autoupdate's warning because that contains
3424 # information on what to do *after* running autoupdate.
3425
3426 # This is what autoupdate's m4 run will expand.  It fires
3427 # the warning (with _au_warn_XXX), outputs it into the
3428 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3429 # the replacement expansion.
3430
3431
3432 # This is an auxiliary macro that is also run when
3433 # autoupdate runs m4.  It simply calls m4_warning, but
3434 # we need a wrapper so that each warning is emitted only
3435 # once.  We break the quoting in m4_warning's argument in
3436 # order to expand this macro's arguments, not AU_DEFUN's.
3437
3438
3439 # Finally, this is the expansion that is picked up by
3440 # autoconf.  It tells the user to run autoupdate, and
3441 # then outputs the replacement expansion.  We do not care
3442 # about autoupdate's warning because that contains
3443 # information on what to do *after* running autoupdate.
3444
3445
3446
3447
3448
3449 # _LT_ENABLE_STATIC([DEFAULT])
3450 # ----------------------------
3451 # implement the --enable-static flag, and support the `static' and
3452 # `disable-static' LT_INIT options.
3453 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3454 # _LT_ENABLE_STATIC
3455
3456
3457
3458
3459 # Old names:
3460
3461
3462
3463
3464 # This is what autoupdate's m4 run will expand.  It fires
3465 # the warning (with _au_warn_XXX), outputs it into the
3466 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3467 # the replacement expansion.
3468
3469
3470 # This is an auxiliary macro that is also run when
3471 # autoupdate runs m4.  It simply calls m4_warning, but
3472 # we need a wrapper so that each warning is emitted only
3473 # once.  We break the quoting in m4_warning's argument in
3474 # order to expand this macro's arguments, not AU_DEFUN's.
3475
3476
3477 # Finally, this is the expansion that is picked up by
3478 # autoconf.  It tells the user to run autoupdate, and
3479 # then outputs the replacement expansion.  We do not care
3480 # about autoupdate's warning because that contains
3481 # information on what to do *after* running autoupdate.
3482
3483 # This is what autoupdate's m4 run will expand.  It fires
3484 # the warning (with _au_warn_XXX), outputs it into the
3485 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3486 # the replacement expansion.
3487
3488
3489 # This is an auxiliary macro that is also run when
3490 # autoupdate runs m4.  It simply calls m4_warning, but
3491 # we need a wrapper so that each warning is emitted only
3492 # once.  We break the quoting in m4_warning's argument in
3493 # order to expand this macro's arguments, not AU_DEFUN's.
3494
3495
3496 # Finally, this is the expansion that is picked up by
3497 # autoconf.  It tells the user to run autoupdate, and
3498 # then outputs the replacement expansion.  We do not care
3499 # about autoupdate's warning because that contains
3500 # information on what to do *after* running autoupdate.
3501
3502
3503
3504
3505
3506 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3507 # ----------------------------------
3508 # implement the --enable-fast-install flag, and support the `fast-install'
3509 # and `disable-fast-install' LT_INIT options.
3510 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3511 # _LT_ENABLE_FAST_INSTALL
3512
3513
3514
3515
3516 # Old names:
3517 # This is what autoupdate's m4 run will expand.  It fires
3518 # the warning (with _au_warn_XXX), outputs it into the
3519 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3520 # the replacement expansion.
3521
3522
3523 # This is an auxiliary macro that is also run when
3524 # autoupdate runs m4.  It simply calls m4_warning, but
3525 # we need a wrapper so that each warning is emitted only
3526 # once.  We break the quoting in m4_warning's argument in
3527 # order to expand this macro's arguments, not AU_DEFUN's.
3528
3529
3530 # Finally, this is the expansion that is picked up by
3531 # autoconf.  It tells the user to run autoupdate, and
3532 # then outputs the replacement expansion.  We do not care
3533 # about autoupdate's warning because that contains
3534 # information on what to do *after* running autoupdate.
3535
3536
3537 # This is what autoupdate's m4 run will expand.  It fires
3538 # the warning (with _au_warn_XXX), outputs it into the
3539 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3540 # the replacement expansion.
3541
3542
3543 # This is an auxiliary macro that is also run when
3544 # autoupdate runs m4.  It simply calls m4_warning, but
3545 # we need a wrapper so that each warning is emitted only
3546 # once.  We break the quoting in m4_warning's argument in
3547 # order to expand this macro's arguments, not AU_DEFUN's.
3548
3549
3550 # Finally, this is the expansion that is picked up by
3551 # autoconf.  It tells the user to run autoupdate, and
3552 # then outputs the replacement expansion.  We do not care
3553 # about autoupdate's warning because that contains
3554 # information on what to do *after* running autoupdate.
3555
3556
3557
3558
3559 # _LT_WITH_PIC([MODE])
3560 # --------------------
3561 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3562 # LT_INIT options.
3563 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3564 # _LT_WITH_PIC
3565
3566
3567
3568
3569 # Old name:
3570 # This is what autoupdate's m4 run will expand.  It fires
3571 # the warning (with _au_warn_XXX), outputs it into the
3572 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3573 # the replacement expansion.
3574
3575
3576 # This is an auxiliary macro that is also run when
3577 # autoupdate runs m4.  It simply calls m4_warning, but
3578 # we need a wrapper so that each warning is emitted only
3579 # once.  We break the quoting in m4_warning's argument in
3580 # order to expand this macro's arguments, not AU_DEFUN's.
3581
3582
3583 # Finally, this is the expansion that is picked up by
3584 # autoconf.  It tells the user to run autoupdate, and
3585 # then outputs the replacement expansion.  We do not care
3586 # about autoupdate's warning because that contains
3587 # information on what to do *after* running autoupdate.
3588
3589
3590
3591 ## ----------------- ##
3592 ## LTDL_INIT Options ##
3593 ## ----------------- ##
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3605 #
3606 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3607 # Written by Gary V. Vaughan, 2004
3608 #
3609 # This file is free software; the Free Software Foundation gives
3610 # unlimited permission to copy and/or distribute it, with or without
3611 # modifications, as long as this notice is preserved.
3612
3613 # serial 6 ltsugar.m4
3614
3615 # This is to help aclocal find these macros, as it can't see m4_define.
3616
3617
3618
3619 # lt_join(SEP, ARG1, [ARG2...])
3620 # -----------------------------
3621 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3622 # associated separator.
3623 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3624 # versions in m4sugar had bugs.
3625
3626
3627
3628
3629 # lt_car(LIST)
3630 # lt_cdr(LIST)
3631 # ------------
3632 # Manipulate m4 lists.
3633 # These macros are necessary as long as will still need to support
3634 # Autoconf-2.59 which quotes differently.
3635
3636
3637
3638
3639
3640 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3641 # ------------------------------------------
3642 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3643 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3644 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3645 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3646 # than defined and empty).
3647 #
3648 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3649 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3650
3651
3652
3653
3654 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3655 # ----------------------------------------------------------
3656 # Produce a SEP delimited list of all paired combinations of elements of
3657 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3658 # has the form PREFIXmINFIXSUFFIXn.
3659 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3660
3661
3662
3663 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3664 # -----------------------------------------------------------------------
3665 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3666 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3667
3668
3669
3670 # lt_dict_add(DICT, KEY, VALUE)
3671 # -----------------------------
3672
3673
3674
3675 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3676 # --------------------------------------------
3677
3678
3679
3680 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3681 # ----------------------------------
3682
3683
3684
3685 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3686 # -----------------------------------------------------------------
3687
3688
3689
3690 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3691 # --------------------------------------------------------------
3692
3693
3694 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3695 #
3696 #   Copyright (C) 2004 Free Software Foundation, Inc.
3697 #   Written by Scott James Remnant, 2004
3698 #
3699 # This file is free software; the Free Software Foundation gives
3700 # unlimited permission to copy and/or distribute it, with or without
3701 # modifications, as long as this notice is preserved.
3702
3703 # Generated from ltversion.in.
3704
3705 # serial 3134 ltversion.m4
3706 # This file is part of GNU Libtool
3707
3708
3709
3710
3711
3712
3713 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3714 #
3715 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3716 #   Written by Scott James Remnant, 2004.
3717 #
3718 # This file is free software; the Free Software Foundation gives
3719 # unlimited permission to copy and/or distribute it, with or without
3720 # modifications, as long as this notice is preserved.
3721
3722 # serial 4 lt~obsolete.m4
3723
3724 # These exist entirely to fool aclocal when bootstrapping libtool.
3725 #
3726 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3727 # which have later been changed to m4_define as they aren't part of the
3728 # exported API, or moved to Autoconf or Automake where they belong.
3729 #
3730 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3731 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3732 # using a macro with the same name in our local m4/libtool.m4 it'll
3733 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3734 # and doesn't know about Autoconf macros at all.)
3735 #
3736 # So we provide this file, which has a silly filename so it's always
3737 # included after everything else.  This provides aclocal with the
3738 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3739 # because those macros already exist, or will be overwritten later.
3740 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3741 #
3742 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3743 # Yes, that means every name once taken will need to remain here until
3744 # we give up compatibility with versions before 1.7, at which point
3745 # we need to keep only those names which we still refer to.
3746
3747 # This is to help aclocal find these macros, as it can't see m4_define.
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
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3807
3808
3809
3810
3811
3812 ##                                                          -*- Autoconf -*-
3813
3814 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3815 # Free Software Foundation, Inc.
3816 #
3817 # This file is free software; the Free Software Foundation
3818 # gives unlimited permission to copy and/or distribute it,
3819 # with or without modifications, as long as this notice is preserved.
3820
3821 # serial 8
3822
3823 # Based on depend.m4 from automake 1.9, modified for standalone use in
3824 # an environment where GNU make is required.
3825
3826 # ZW_PROG_COMPILER_DEPENDENCIES
3827 # -----------------------------
3828 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3829 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3830 # original; not side-effect compatible.  As the users of this macro
3831 # may require accurate dependencies for correct builds, it does *not*
3832 # honor --disable-dependency-checking, and failure to detect a usable
3833 # method is an error.  depcomp is assumed to be located in
3834 # $ac_aux_dir.
3835 #
3836 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3837
3838
3839
3840 # AM_SET_DEPDIR
3841 # -------------
3842 # Choose a directory name for dependency files.
3843
3844
3845 # ZW_CREATE_DEPDIR
3846 # ----------------
3847 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898 sim_inline="-DDEFAULT_INLINE=0"
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
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3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935 # intl sister-directory configuration rules.
3936 #
3937
3938 # The idea behind this macro is that there's no need to repeat all the
3939 # autoconf probes done by the intl directory - it's already done them
3940 # for us.  In fact, there's no need even to look at the cache for the
3941 # answers.  All we need to do is nab a few pieces of information.
3942 # The intl directory is set up to make this easy, by generating a
3943 # small file which can be sourced as a shell script; then we produce
3944 # the necessary substitutions and definitions for this directory.
3945
3946
3947
3948 # Autoconf M4 include file defining utility macros for complex Canadian
3949 # cross builds.
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959 ####
3960 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3961 # or AC_INIT.
3962 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3963
3964 ####
3965 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3966 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3967
3968
3969 ####
3970 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3971 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3972
3973
3974
3975 # Backported from Autoconf 2.5x; can go away when and if
3976 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3977
3978
3979
3980
3981 # ACX_HAVE_GCC_FOR_TARGET
3982 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3983
3984
3985 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3986 # Searching for installed target binutils.  We need to take extra care,
3987 # else we may find the wrong assembler, linker, etc., and lose.
3988 #
3989 # First try --with-build-time-tools, if specified.
3990 #
3991 # For build != host, we ask the installed GCC for the name of the tool it
3992 # uses, and accept it if it is an absolute path.  This is because the
3993 # only good choice for a compiler is the same GCC version that is being
3994 # installed (or we couldn't make target libraries), and we assume that
3995 # on the host system we'll have not only the same GCC version, but also
3996 # the same binutils version.
3997 #
3998 # For build == host, search the same directories that the installed
3999 # compiler will search.  We used to do this for the assembler, linker,
4000 # and nm only; for simplicity of configuration, however, we extend this
4001 # criterion to tools (such as ar and ranlib) that are never invoked by
4002 # the compiler, to avoid mismatches.
4003 #
4004 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4005 # if build == target.  This makes the most sense only when bootstrapping,
4006 # but we also do so when build != host.  In this case, we hope that the
4007 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4008 #
4009 # If we do not find a suitable binary, then try the user's path.
4010
4011
4012 ###
4013 # AC_PROG_CPP_WERROR
4014 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4015 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4016 # For now, using this also overrides header checks to use only the
4017 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4018 # bit harder from here).
4019 # Eventually autoconf will default to checking headers with the compiler
4020 # instead, and we'll have to do this differently.
4021
4022 # AC_PROG_CPP_WERROR
4023
4024 # Test for GNAT.
4025 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4026 # that understands Ada.  We use the user's CC setting, already found, and
4027 # possibly add $1 to the command-line parameters.
4028 #
4029 # Sets the shell variable have_gnat to yes or no as appropriate, and
4030 # substitutes GNATBIND and GNATMAKE.
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056 ac_ext=c
4057 ac_cpp='$CPP $CPPFLAGS'
4058 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4059 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4060 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4061 if test -n "$ac_tool_prefix"; then
4062   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4063 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4065 $as_echo_n "checking for $ac_word... " >&6; }
4066 if test "${ac_cv_prog_CC+set}" = set; then :
4067   $as_echo_n "(cached) " >&6
4068 else
4069   if test -n "$CC"; then
4070   ac_cv_prog_CC="$CC" # Let the user override the test.
4071 else
4072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4073 for as_dir in $PATH
4074 do
4075   IFS=$as_save_IFS
4076   test -z "$as_dir" && as_dir=.
4077     for ac_exec_ext in '' $ac_executable_extensions; do
4078   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4079     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4081     break 2
4082   fi
4083 done
4084   done
4085 IFS=$as_save_IFS
4086
4087 fi
4088 fi
4089 CC=$ac_cv_prog_CC
4090 if test -n "$CC"; then
4091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4092 $as_echo "$CC" >&6; }
4093 else
4094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4095 $as_echo "no" >&6; }
4096 fi
4097
4098
4099 fi
4100 if test -z "$ac_cv_prog_CC"; then
4101   ac_ct_CC=$CC
4102   # Extract the first word of "gcc", so it can be a program name with args.
4103 set dummy gcc; ac_word=$2
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4105 $as_echo_n "checking for $ac_word... " >&6; }
4106 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4107   $as_echo_n "(cached) " >&6
4108 else
4109   if test -n "$ac_ct_CC"; then
4110   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4111 else
4112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4113 for as_dir in $PATH
4114 do
4115   IFS=$as_save_IFS
4116   test -z "$as_dir" && as_dir=.
4117     for ac_exec_ext in '' $ac_executable_extensions; do
4118   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4119     ac_cv_prog_ac_ct_CC="gcc"
4120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4121     break 2
4122   fi
4123 done
4124   done
4125 IFS=$as_save_IFS
4126
4127 fi
4128 fi
4129 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4130 if test -n "$ac_ct_CC"; then
4131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4132 $as_echo "$ac_ct_CC" >&6; }
4133 else
4134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4135 $as_echo "no" >&6; }
4136 fi
4137
4138   if test "x$ac_ct_CC" = x; then
4139     CC=""
4140   else
4141     case $cross_compiling:$ac_tool_warned in
4142 yes:)
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4144 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4145 ac_tool_warned=yes ;;
4146 esac
4147     CC=$ac_ct_CC
4148   fi
4149 else
4150   CC="$ac_cv_prog_CC"
4151 fi
4152
4153 if test -z "$CC"; then
4154           if test -n "$ac_tool_prefix"; then
4155     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4156 set dummy ${ac_tool_prefix}cc; ac_word=$2
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4158 $as_echo_n "checking for $ac_word... " >&6; }
4159 if test "${ac_cv_prog_CC+set}" = set; then :
4160   $as_echo_n "(cached) " >&6
4161 else
4162   if test -n "$CC"; then
4163   ac_cv_prog_CC="$CC" # Let the user override the test.
4164 else
4165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4166 for as_dir in $PATH
4167 do
4168   IFS=$as_save_IFS
4169   test -z "$as_dir" && as_dir=.
4170     for ac_exec_ext in '' $ac_executable_extensions; do
4171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4172     ac_cv_prog_CC="${ac_tool_prefix}cc"
4173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4174     break 2
4175   fi
4176 done
4177   done
4178 IFS=$as_save_IFS
4179
4180 fi
4181 fi
4182 CC=$ac_cv_prog_CC
4183 if test -n "$CC"; then
4184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4185 $as_echo "$CC" >&6; }
4186 else
4187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4188 $as_echo "no" >&6; }
4189 fi
4190
4191
4192   fi
4193 fi
4194 if test -z "$CC"; then
4195   # Extract the first word of "cc", so it can be a program name with args.
4196 set dummy cc; ac_word=$2
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4198 $as_echo_n "checking for $ac_word... " >&6; }
4199 if test "${ac_cv_prog_CC+set}" = set; then :
4200   $as_echo_n "(cached) " >&6
4201 else
4202   if test -n "$CC"; then
4203   ac_cv_prog_CC="$CC" # Let the user override the test.
4204 else
4205   ac_prog_rejected=no
4206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4207 for as_dir in $PATH
4208 do
4209   IFS=$as_save_IFS
4210   test -z "$as_dir" && as_dir=.
4211     for ac_exec_ext in '' $ac_executable_extensions; do
4212   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4213     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4214        ac_prog_rejected=yes
4215        continue
4216      fi
4217     ac_cv_prog_CC="cc"
4218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4219     break 2
4220   fi
4221 done
4222   done
4223 IFS=$as_save_IFS
4224
4225 if test $ac_prog_rejected = yes; then
4226   # We found a bogon in the path, so make sure we never use it.
4227   set dummy $ac_cv_prog_CC
4228   shift
4229   if test $# != 0; then
4230     # We chose a different compiler from the bogus one.
4231     # However, it has the same basename, so the bogon will be chosen
4232     # first if we set CC to just the basename; use the full file name.
4233     shift
4234     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4235   fi
4236 fi
4237 fi
4238 fi
4239 CC=$ac_cv_prog_CC
4240 if test -n "$CC"; then
4241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4242 $as_echo "$CC" >&6; }
4243 else
4244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4245 $as_echo "no" >&6; }
4246 fi
4247
4248
4249 fi
4250 if test -z "$CC"; then
4251   if test -n "$ac_tool_prefix"; then
4252   for ac_prog in cl.exe
4253   do
4254     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4255 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4257 $as_echo_n "checking for $ac_word... " >&6; }
4258 if test "${ac_cv_prog_CC+set}" = set; then :
4259   $as_echo_n "(cached) " >&6
4260 else
4261   if test -n "$CC"; then
4262   ac_cv_prog_CC="$CC" # Let the user override the test.
4263 else
4264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4265 for as_dir in $PATH
4266 do
4267   IFS=$as_save_IFS
4268   test -z "$as_dir" && as_dir=.
4269     for ac_exec_ext in '' $ac_executable_extensions; do
4270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4271     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4273     break 2
4274   fi
4275 done
4276   done
4277 IFS=$as_save_IFS
4278
4279 fi
4280 fi
4281 CC=$ac_cv_prog_CC
4282 if test -n "$CC"; then
4283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4284 $as_echo "$CC" >&6; }
4285 else
4286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4287 $as_echo "no" >&6; }
4288 fi
4289
4290
4291     test -n "$CC" && break
4292   done
4293 fi
4294 if test -z "$CC"; then
4295   ac_ct_CC=$CC
4296   for ac_prog in cl.exe
4297 do
4298   # Extract the first word of "$ac_prog", so it can be a program name with args.
4299 set dummy $ac_prog; ac_word=$2
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4301 $as_echo_n "checking for $ac_word... " >&6; }
4302 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4303   $as_echo_n "(cached) " >&6
4304 else
4305   if test -n "$ac_ct_CC"; then
4306   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4307 else
4308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4309 for as_dir in $PATH
4310 do
4311   IFS=$as_save_IFS
4312   test -z "$as_dir" && as_dir=.
4313     for ac_exec_ext in '' $ac_executable_extensions; do
4314   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4315     ac_cv_prog_ac_ct_CC="$ac_prog"
4316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4317     break 2
4318   fi
4319 done
4320   done
4321 IFS=$as_save_IFS
4322
4323 fi
4324 fi
4325 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4326 if test -n "$ac_ct_CC"; then
4327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4328 $as_echo "$ac_ct_CC" >&6; }
4329 else
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4331 $as_echo "no" >&6; }
4332 fi
4333
4334
4335   test -n "$ac_ct_CC" && break
4336 done
4337
4338   if test "x$ac_ct_CC" = x; then
4339     CC=""
4340   else
4341     case $cross_compiling:$ac_tool_warned in
4342 yes:)
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4344 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4345 ac_tool_warned=yes ;;
4346 esac
4347     CC=$ac_ct_CC
4348   fi
4349 fi
4350
4351 fi
4352
4353
4354 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4355 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4356 as_fn_error "no acceptable C compiler found in \$PATH
4357 See \`config.log' for more details." "$LINENO" 5; }
4358
4359 # Provide some information about the compiler.
4360 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4361 set X $ac_compile
4362 ac_compiler=$2
4363 for ac_option in --version -v -V -qversion; do
4364   { { ac_try="$ac_compiler $ac_option >&5"
4365 case "(($ac_try" in
4366   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4367   *) ac_try_echo=$ac_try;;
4368 esac
4369 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4370 $as_echo "$ac_try_echo"; } >&5
4371   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4372   ac_status=$?
4373   if test -s conftest.err; then
4374     sed '10a\
4375 ... rest of stderr output deleted ...
4376          10q' conftest.err >conftest.er1
4377     cat conftest.er1 >&5
4378     rm -f conftest.er1 conftest.err
4379   fi
4380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4381   test $ac_status = 0; }
4382 done
4383
4384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4385 /* end confdefs.h.  */
4386
4387 int
4388 main ()
4389 {
4390
4391   ;
4392   return 0;
4393 }
4394 _ACEOF
4395 ac_clean_files_save=$ac_clean_files
4396 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4397 # Try to create an executable without -o first, disregard a.out.
4398 # It will help us diagnose broken compilers, and finding out an intuition
4399 # of exeext.
4400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4401 $as_echo_n "checking for C compiler default output file name... " >&6; }
4402 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4403
4404 # The possible output files:
4405 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4406
4407 ac_rmfiles=
4408 for ac_file in $ac_files
4409 do
4410   case $ac_file in
4411     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4412     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4413   esac
4414 done
4415 rm -f $ac_rmfiles
4416
4417 if { { ac_try="$ac_link_default"
4418 case "(($ac_try" in
4419   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4420   *) ac_try_echo=$ac_try;;
4421 esac
4422 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4423 $as_echo "$ac_try_echo"; } >&5
4424   (eval "$ac_link_default") 2>&5
4425   ac_status=$?
4426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4427   test $ac_status = 0; }; then :
4428   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4429 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4430 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4431 # so that the user can short-circuit this test for compilers unknown to
4432 # Autoconf.
4433 for ac_file in $ac_files ''
4434 do
4435   test -f "$ac_file" || continue
4436   case $ac_file in
4437     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4438         ;;
4439     [ab].out )
4440         # We found the default executable, but exeext='' is most
4441         # certainly right.
4442         break;;
4443     *.* )
4444         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4445         then :; else
4446            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4447         fi
4448         # We set ac_cv_exeext here because the later test for it is not
4449         # safe: cross compilers may not add the suffix if given an `-o'
4450         # argument, so we may need to know it at that point already.
4451         # Even if this section looks crufty: it has the advantage of
4452         # actually working.
4453         break;;
4454     * )
4455         break;;
4456   esac
4457 done
4458 test "$ac_cv_exeext" = no && ac_cv_exeext=
4459
4460 else
4461   ac_file=''
4462 fi
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4464 $as_echo "$ac_file" >&6; }
4465 if test -z "$ac_file"; then :
4466   $as_echo "$as_me: failed program was:" >&5
4467 sed 's/^/| /' conftest.$ac_ext >&5
4468
4469 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4470 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4471 { as_fn_set_status 77
4472 as_fn_error "C compiler cannot create executables
4473 See \`config.log' for more details." "$LINENO" 5; }; }
4474 fi
4475 ac_exeext=$ac_cv_exeext
4476
4477 # Check that the compiler produces executables we can run.  If not, either
4478 # the compiler is broken, or we cross compile.
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4480 $as_echo_n "checking whether the C compiler works... " >&6; }
4481 # If not cross compiling, check that we can run a simple program.
4482 if test "$cross_compiling" != yes; then
4483   if { ac_try='./$ac_file'
4484   { { case "(($ac_try" in
4485   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4486   *) ac_try_echo=$ac_try;;
4487 esac
4488 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4489 $as_echo "$ac_try_echo"; } >&5
4490   (eval "$ac_try") 2>&5
4491   ac_status=$?
4492   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4493   test $ac_status = 0; }; }; then
4494     cross_compiling=no
4495   else
4496     if test "$cross_compiling" = maybe; then
4497         cross_compiling=yes
4498     else
4499         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4500 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4501 as_fn_error "cannot run C compiled programs.
4502 If you meant to cross compile, use \`--host'.
4503 See \`config.log' for more details." "$LINENO" 5; }
4504     fi
4505   fi
4506 fi
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4508 $as_echo "yes" >&6; }
4509
4510 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4511 ac_clean_files=$ac_clean_files_save
4512 # Check that the compiler produces executables we can run.  If not, either
4513 # the compiler is broken, or we cross compile.
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4515 $as_echo_n "checking whether we are cross compiling... " >&6; }
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4517 $as_echo "$cross_compiling" >&6; }
4518
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4520 $as_echo_n "checking for suffix of executables... " >&6; }
4521 if { { ac_try="$ac_link"
4522 case "(($ac_try" in
4523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4524   *) ac_try_echo=$ac_try;;
4525 esac
4526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4527 $as_echo "$ac_try_echo"; } >&5
4528   (eval "$ac_link") 2>&5
4529   ac_status=$?
4530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4531   test $ac_status = 0; }; then :
4532   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4533 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4534 # work properly (i.e., refer to `conftest.exe'), while it won't with
4535 # `rm'.
4536 for ac_file in conftest.exe conftest conftest.*; do
4537   test -f "$ac_file" || continue
4538   case $ac_file in
4539     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4540     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4541           break;;
4542     * ) break;;
4543   esac
4544 done
4545 else
4546   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4547 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4548 as_fn_error "cannot compute suffix of executables: cannot compile and link
4549 See \`config.log' for more details." "$LINENO" 5; }
4550 fi
4551 rm -f conftest$ac_cv_exeext
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4553 $as_echo "$ac_cv_exeext" >&6; }
4554
4555 rm -f conftest.$ac_ext
4556 EXEEXT=$ac_cv_exeext
4557 ac_exeext=$EXEEXT
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4559 $as_echo_n "checking for suffix of object files... " >&6; }
4560 if test "${ac_cv_objext+set}" = set; then :
4561   $as_echo_n "(cached) " >&6
4562 else
4563   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4564 /* end confdefs.h.  */
4565
4566 int
4567 main ()
4568 {
4569
4570   ;
4571   return 0;
4572 }
4573 _ACEOF
4574 rm -f conftest.o conftest.obj
4575 if { { ac_try="$ac_compile"
4576 case "(($ac_try" in
4577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4578   *) ac_try_echo=$ac_try;;
4579 esac
4580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4581 $as_echo "$ac_try_echo"; } >&5
4582   (eval "$ac_compile") 2>&5
4583   ac_status=$?
4584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4585   test $ac_status = 0; }; then :
4586   for ac_file in conftest.o conftest.obj conftest.*; do
4587   test -f "$ac_file" || continue;
4588   case $ac_file in
4589     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4590     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4591        break;;
4592   esac
4593 done
4594 else
4595   $as_echo "$as_me: failed program was:" >&5
4596 sed 's/^/| /' conftest.$ac_ext >&5
4597
4598 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4599 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4600 as_fn_error "cannot compute suffix of object files: cannot compile
4601 See \`config.log' for more details." "$LINENO" 5; }
4602 fi
4603 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4604 fi
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4606 $as_echo "$ac_cv_objext" >&6; }
4607 OBJEXT=$ac_cv_objext
4608 ac_objext=$OBJEXT
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4610 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4611 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4612   $as_echo_n "(cached) " >&6
4613 else
4614   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615 /* end confdefs.h.  */
4616
4617 int
4618 main ()
4619 {
4620 #ifndef __GNUC__
4621        choke me
4622 #endif
4623
4624   ;
4625   return 0;
4626 }
4627 _ACEOF
4628 if ac_fn_c_try_compile "$LINENO"; then :
4629   ac_compiler_gnu=yes
4630 else
4631   ac_compiler_gnu=no
4632 fi
4633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4634 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4635
4636 fi
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4638 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4639 if test $ac_compiler_gnu = yes; then
4640   GCC=yes
4641 else
4642   GCC=
4643 fi
4644 ac_test_CFLAGS=${CFLAGS+set}
4645 ac_save_CFLAGS=$CFLAGS
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4647 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4648 if test "${ac_cv_prog_cc_g+set}" = set; then :
4649   $as_echo_n "(cached) " >&6
4650 else
4651   ac_save_c_werror_flag=$ac_c_werror_flag
4652    ac_c_werror_flag=yes
4653    ac_cv_prog_cc_g=no
4654    CFLAGS="-g"
4655    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4656 /* end confdefs.h.  */
4657
4658 int
4659 main ()
4660 {
4661
4662   ;
4663   return 0;
4664 }
4665 _ACEOF
4666 if ac_fn_c_try_compile "$LINENO"; then :
4667   ac_cv_prog_cc_g=yes
4668 else
4669   CFLAGS=""
4670       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h.  */
4672
4673 int
4674 main ()
4675 {
4676
4677   ;
4678   return 0;
4679 }
4680 _ACEOF
4681 if ac_fn_c_try_compile "$LINENO"; then :
4682
4683 else
4684   ac_c_werror_flag=$ac_save_c_werror_flag
4685          CFLAGS="-g"
4686          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_c_try_compile "$LINENO"; then :
4698   ac_cv_prog_cc_g=yes
4699 fi
4700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4701 fi
4702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4703 fi
4704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4705    ac_c_werror_flag=$ac_save_c_werror_flag
4706 fi
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4708 $as_echo "$ac_cv_prog_cc_g" >&6; }
4709 if test "$ac_test_CFLAGS" = set; then
4710   CFLAGS=$ac_save_CFLAGS
4711 elif test $ac_cv_prog_cc_g = yes; then
4712   if test "$GCC" = yes; then
4713     CFLAGS="-g -O2"
4714   else
4715     CFLAGS="-g"
4716   fi
4717 else
4718   if test "$GCC" = yes; then
4719     CFLAGS="-O2"
4720   else
4721     CFLAGS=
4722   fi
4723 fi
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4725 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4726 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4727   $as_echo_n "(cached) " >&6
4728 else
4729   ac_cv_prog_cc_c89=no
4730 ac_save_CC=$CC
4731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4732 /* end confdefs.h.  */
4733 #include <stdarg.h>
4734 #include <stdio.h>
4735 #include <sys/types.h>
4736 #include <sys/stat.h>
4737 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4738 struct buf { int x; };
4739 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4740 static char *e (p, i)
4741      char **p;
4742      int i;
4743 {
4744   return p[i];
4745 }
4746 static char *f (char * (*g) (char **, int), char **p, ...)
4747 {
4748   char *s;
4749   va_list v;
4750   va_start (v,p);
4751   s = g (p, va_arg (v,int));
4752   va_end (v);
4753   return s;
4754 }
4755
4756 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4757    function prototypes and stuff, but not '\xHH' hex character constants.
4758    These don't provoke an error unfortunately, instead are silently treated
4759    as 'x'.  The following induces an error, until -std is added to get
4760    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4761    array size at least.  It's necessary to write '\x00'==0 to get something
4762    that's true only with -std.  */
4763 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4764
4765 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4766    inside strings and character constants.  */
4767 #define FOO(x) 'x'
4768 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4769
4770 int test (int i, double x);
4771 struct s1 {int (*f) (int a);};
4772 struct s2 {int (*f) (double a);};
4773 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4774 int argc;
4775 char **argv;
4776 int
4777 main ()
4778 {
4779 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4780   ;
4781   return 0;
4782 }
4783 _ACEOF
4784 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4785         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4786 do
4787   CC="$ac_save_CC $ac_arg"
4788   if ac_fn_c_try_compile "$LINENO"; then :
4789   ac_cv_prog_cc_c89=$ac_arg
4790 fi
4791 rm -f core conftest.err conftest.$ac_objext
4792   test "x$ac_cv_prog_cc_c89" != "xno" && break
4793 done
4794 rm -f conftest.$ac_ext
4795 CC=$ac_save_CC
4796
4797 fi
4798 # AC_CACHE_VAL
4799 case "x$ac_cv_prog_cc_c89" in
4800   x)
4801     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4802 $as_echo "none needed" >&6; } ;;
4803   xno)
4804     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4805 $as_echo "unsupported" >&6; } ;;
4806   *)
4807     CC="$CC $ac_cv_prog_cc_c89"
4808     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4809 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4810 esac
4811 if test "x$ac_cv_prog_cc_c89" != xno; then :
4812
4813 fi
4814
4815 ac_ext=c
4816 ac_cpp='$CPP $CPPFLAGS'
4817 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4818 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4819 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4820
4821 ac_aux_dir=
4822 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4823   for ac_t in install-sh install.sh shtool; do
4824     if test -f "$ac_dir/$ac_t"; then
4825       ac_aux_dir=$ac_dir
4826       ac_install_sh="$ac_aux_dir/$ac_t -c"
4827       break 2
4828     fi
4829   done
4830 done
4831 if test -z "$ac_aux_dir"; then
4832   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4833 fi
4834
4835 # These three variables are undocumented and unsupported,
4836 # and are intended to be withdrawn in a future Autoconf release.
4837 # They can cause serious problems if a builder's source tree is in a directory
4838 # whose full name contains unusual characters.
4839 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4840 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4841 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4842
4843
4844 # Make sure we can run config.sub.
4845 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4846   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4847
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4849 $as_echo_n "checking build system type... " >&6; }
4850 if test "${ac_cv_build+set}" = set; then :
4851   $as_echo_n "(cached) " >&6
4852 else
4853   ac_build_alias=$build_alias
4854 test "x$ac_build_alias" = x &&
4855   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4856 test "x$ac_build_alias" = x &&
4857   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4858 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4859   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4860
4861 fi
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4863 $as_echo "$ac_cv_build" >&6; }
4864 case $ac_cv_build in
4865 *-*-*) ;;
4866 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4867 esac
4868 build=$ac_cv_build
4869 ac_save_IFS=$IFS; IFS='-'
4870 set x $ac_cv_build
4871 shift
4872 build_cpu=$1
4873 build_vendor=$2
4874 shift; shift
4875 # Remember, the first character of IFS is used to create $*,
4876 # except with old shells:
4877 build_os=$*
4878 IFS=$ac_save_IFS
4879 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4880
4881
4882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4883 $as_echo_n "checking host system type... " >&6; }
4884 if test "${ac_cv_host+set}" = set; then :
4885   $as_echo_n "(cached) " >&6
4886 else
4887   if test "x$host_alias" = x; then
4888   ac_cv_host=$ac_cv_build
4889 else
4890   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4891     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4892 fi
4893
4894 fi
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4896 $as_echo "$ac_cv_host" >&6; }
4897 case $ac_cv_host in
4898 *-*-*) ;;
4899 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4900 esac
4901 host=$ac_cv_host
4902 ac_save_IFS=$IFS; IFS='-'
4903 set x $ac_cv_host
4904 shift
4905 host_cpu=$1
4906 host_vendor=$2
4907 shift; shift
4908 # Remember, the first character of IFS is used to create $*,
4909 # except with old shells:
4910 host_os=$*
4911 IFS=$ac_save_IFS
4912 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4913
4914
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4916 $as_echo_n "checking target system type... " >&6; }
4917 if test "${ac_cv_target+set}" = set; then :
4918   $as_echo_n "(cached) " >&6
4919 else
4920   if test "x$target_alias" = x; then
4921   ac_cv_target=$ac_cv_host
4922 else
4923   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4924     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4925 fi
4926
4927 fi
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4929 $as_echo "$ac_cv_target" >&6; }
4930 case $ac_cv_target in
4931 *-*-*) ;;
4932 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4933 esac
4934 target=$ac_cv_target
4935 ac_save_IFS=$IFS; IFS='-'
4936 set x $ac_cv_target
4937 shift
4938 target_cpu=$1
4939 target_vendor=$2
4940 shift; shift
4941 # Remember, the first character of IFS is used to create $*,
4942 # except with old shells:
4943 target_os=$*
4944 IFS=$ac_save_IFS
4945 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4946
4947
4948 # The aliases save the names the user supplied, while $host etc.
4949 # will get canonicalized.
4950 test -n "$target_alias" &&
4951   test "$program_prefix$program_suffix$program_transform_name" = \
4952     NONENONEs,x,x, &&
4953   program_prefix=${target_alias}-
4954
4955 ac_ext=c
4956 ac_cpp='$CPP $CPPFLAGS'
4957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4961 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4962 # On Suns, sometimes $CPP names a directory.
4963 if test -n "$CPP" && test -d "$CPP"; then
4964   CPP=
4965 fi
4966 if test -z "$CPP"; then
4967   if test "${ac_cv_prog_CPP+set}" = set; then :
4968   $as_echo_n "(cached) " >&6
4969 else
4970       # Double quotes because CPP needs to be expanded
4971     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4972     do
4973       ac_preproc_ok=false
4974 for ac_c_preproc_warn_flag in '' yes
4975 do
4976   # Use a header file that comes with gcc, so configuring glibc
4977   # with a fresh cross-compiler works.
4978   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4979   # <limits.h> exists even on freestanding compilers.
4980   # On the NeXT, cc -E runs the code through the compiler's parser,
4981   # not just through cpp. "Syntax error" is here to catch this case.
4982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983 /* end confdefs.h.  */
4984 #ifdef __STDC__
4985 # include <limits.h>
4986 #else
4987 # include <assert.h>
4988 #endif
4989                      Syntax error
4990 _ACEOF
4991 if ac_fn_c_try_cpp "$LINENO"; then :
4992
4993 else
4994   # Broken: fails on valid input.
4995 continue
4996 fi
4997 rm -f conftest.err conftest.$ac_ext
4998
4999   # OK, works on sane cases.  Now check whether nonexistent headers
5000   # can be detected and how.
5001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5002 /* end confdefs.h.  */
5003 #include <ac_nonexistent.h>
5004 _ACEOF
5005 if ac_fn_c_try_cpp "$LINENO"; then :
5006   # Broken: success on invalid input.
5007 continue
5008 else
5009   # Passes both tests.
5010 ac_preproc_ok=:
5011 break
5012 fi
5013 rm -f conftest.err conftest.$ac_ext
5014
5015 done
5016 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5017 rm -f conftest.err conftest.$ac_ext
5018 if $ac_preproc_ok; then :
5019   break
5020 fi
5021
5022     done
5023     ac_cv_prog_CPP=$CPP
5024
5025 fi
5026   CPP=$ac_cv_prog_CPP
5027 else
5028   ac_cv_prog_CPP=$CPP
5029 fi
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5031 $as_echo "$CPP" >&6; }
5032 ac_preproc_ok=false
5033 for ac_c_preproc_warn_flag in '' yes
5034 do
5035   # Use a header file that comes with gcc, so configuring glibc
5036   # with a fresh cross-compiler works.
5037   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5038   # <limits.h> exists even on freestanding compilers.
5039   # On the NeXT, cc -E runs the code through the compiler's parser,
5040   # not just through cpp. "Syntax error" is here to catch this case.
5041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042 /* end confdefs.h.  */
5043 #ifdef __STDC__
5044 # include <limits.h>
5045 #else
5046 # include <assert.h>
5047 #endif
5048                      Syntax error
5049 _ACEOF
5050 if ac_fn_c_try_cpp "$LINENO"; then :
5051
5052 else
5053   # Broken: fails on valid input.
5054 continue
5055 fi
5056 rm -f conftest.err conftest.$ac_ext
5057
5058   # OK, works on sane cases.  Now check whether nonexistent headers
5059   # can be detected and how.
5060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5061 /* end confdefs.h.  */
5062 #include <ac_nonexistent.h>
5063 _ACEOF
5064 if ac_fn_c_try_cpp "$LINENO"; then :
5065   # Broken: success on invalid input.
5066 continue
5067 else
5068   # Passes both tests.
5069 ac_preproc_ok=:
5070 break
5071 fi
5072 rm -f conftest.err conftest.$ac_ext
5073
5074 done
5075 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5076 rm -f conftest.err conftest.$ac_ext
5077 if $ac_preproc_ok; then :
5078
5079 else
5080   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5082 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5083 See \`config.log' for more details." "$LINENO" 5; }
5084 fi
5085
5086 ac_ext=c
5087 ac_cpp='$CPP $CPPFLAGS'
5088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5091
5092
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5094 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5095 if test "${ac_cv_path_GREP+set}" = set; then :
5096   $as_echo_n "(cached) " >&6
5097 else
5098   if test -z "$GREP"; then
5099   ac_path_GREP_found=false
5100   # Loop through the user's path and test for each of PROGNAME-LIST
5101   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5102 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5103 do
5104   IFS=$as_save_IFS
5105   test -z "$as_dir" && as_dir=.
5106     for ac_prog in grep ggrep; do
5107     for ac_exec_ext in '' $ac_executable_extensions; do
5108       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5109       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5110 # Check for GNU ac_path_GREP and select it if it is found.
5111   # Check for GNU $ac_path_GREP
5112 case `"$ac_path_GREP" --version 2>&1` in
5113 *GNU*)
5114   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5115 *)
5116   ac_count=0
5117   $as_echo_n 0123456789 >"conftest.in"
5118   while :
5119   do
5120     cat "conftest.in" "conftest.in" >"conftest.tmp"
5121     mv "conftest.tmp" "conftest.in"
5122     cp "conftest.in" "conftest.nl"
5123     $as_echo 'GREP' >> "conftest.nl"
5124     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5125     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5126     as_fn_arith $ac_count + 1 && ac_count=$as_val
5127     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5128       # Best one so far, save it but keep looking for a better one
5129       ac_cv_path_GREP="$ac_path_GREP"
5130       ac_path_GREP_max=$ac_count
5131     fi
5132     # 10*(2^10) chars as input seems more than enough
5133     test $ac_count -gt 10 && break
5134   done
5135   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5136 esac
5137
5138       $ac_path_GREP_found && break 3
5139     done
5140   done
5141   done
5142 IFS=$as_save_IFS
5143   if test -z "$ac_cv_path_GREP"; then
5144     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5145   fi
5146 else
5147   ac_cv_path_GREP=$GREP
5148 fi
5149
5150 fi
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5152 $as_echo "$ac_cv_path_GREP" >&6; }
5153  GREP="$ac_cv_path_GREP"
5154
5155
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5157 $as_echo_n "checking for egrep... " >&6; }
5158 if test "${ac_cv_path_EGREP+set}" = set; then :
5159   $as_echo_n "(cached) " >&6
5160 else
5161   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5162    then ac_cv_path_EGREP="$GREP -E"
5163    else
5164      if test -z "$EGREP"; then
5165   ac_path_EGREP_found=false
5166   # Loop through the user's path and test for each of PROGNAME-LIST
5167   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5168 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5169 do
5170   IFS=$as_save_IFS
5171   test -z "$as_dir" && as_dir=.
5172     for ac_prog in egrep; do
5173     for ac_exec_ext in '' $ac_executable_extensions; do
5174       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5175       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5176 # Check for GNU ac_path_EGREP and select it if it is found.
5177   # Check for GNU $ac_path_EGREP
5178 case `"$ac_path_EGREP" --version 2>&1` in
5179 *GNU*)
5180   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5181 *)
5182   ac_count=0
5183   $as_echo_n 0123456789 >"conftest.in"
5184   while :
5185   do
5186     cat "conftest.in" "conftest.in" >"conftest.tmp"
5187     mv "conftest.tmp" "conftest.in"
5188     cp "conftest.in" "conftest.nl"
5189     $as_echo 'EGREP' >> "conftest.nl"
5190     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5191     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5192     as_fn_arith $ac_count + 1 && ac_count=$as_val
5193     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5194       # Best one so far, save it but keep looking for a better one
5195       ac_cv_path_EGREP="$ac_path_EGREP"
5196       ac_path_EGREP_max=$ac_count
5197     fi
5198     # 10*(2^10) chars as input seems more than enough
5199     test $ac_count -gt 10 && break
5200   done
5201   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5202 esac
5203
5204       $ac_path_EGREP_found && break 3
5205     done
5206   done
5207   done
5208 IFS=$as_save_IFS
5209   if test -z "$ac_cv_path_EGREP"; then
5210     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5211   fi
5212 else
5213   ac_cv_path_EGREP=$EGREP
5214 fi
5215
5216    fi
5217 fi
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5219 $as_echo "$ac_cv_path_EGREP" >&6; }
5220  EGREP="$ac_cv_path_EGREP"
5221
5222
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5224 $as_echo_n "checking for ANSI C header files... " >&6; }
5225 if test "${ac_cv_header_stdc+set}" = set; then :
5226   $as_echo_n "(cached) " >&6
5227 else
5228   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5229 /* end confdefs.h.  */
5230 #include <stdlib.h>
5231 #include <stdarg.h>
5232 #include <string.h>
5233 #include <float.h>
5234
5235 int
5236 main ()
5237 {
5238
5239   ;
5240   return 0;
5241 }
5242 _ACEOF
5243 if ac_fn_c_try_compile "$LINENO"; then :
5244   ac_cv_header_stdc=yes
5245 else
5246   ac_cv_header_stdc=no
5247 fi
5248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5249
5250 if test $ac_cv_header_stdc = yes; then
5251   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5252   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5253 /* end confdefs.h.  */
5254 #include <string.h>
5255
5256 _ACEOF
5257 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5258   $EGREP "memchr" >/dev/null 2>&1; then :
5259
5260 else
5261   ac_cv_header_stdc=no
5262 fi
5263 rm -f conftest*
5264
5265 fi
5266
5267 if test $ac_cv_header_stdc = yes; then
5268   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270 /* end confdefs.h.  */
5271 #include <stdlib.h>
5272
5273 _ACEOF
5274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5275   $EGREP "free" >/dev/null 2>&1; then :
5276
5277 else
5278   ac_cv_header_stdc=no
5279 fi
5280 rm -f conftest*
5281
5282 fi
5283
5284 if test $ac_cv_header_stdc = yes; then
5285   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5286   if test "$cross_compiling" = yes; then :
5287   :
5288 else
5289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5290 /* end confdefs.h.  */
5291 #include <ctype.h>
5292 #include <stdlib.h>
5293 #if ((' ' & 0x0FF) == 0x020)
5294 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5295 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5296 #else
5297 # define ISLOWER(c) \
5298                    (('a' <= (c) && (c) <= 'i') \
5299                      || ('j' <= (c) && (c) <= 'r') \
5300                      || ('s' <= (c) && (c) <= 'z'))
5301 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5302 #endif
5303
5304 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5305 int
5306 main ()
5307 {
5308   int i;
5309   for (i = 0; i < 256; i++)
5310     if (XOR (islower (i), ISLOWER (i))
5311         || toupper (i) != TOUPPER (i))
5312       return 2;
5313   return 0;
5314 }
5315 _ACEOF
5316 if ac_fn_c_try_run "$LINENO"; then :
5317
5318 else
5319   ac_cv_header_stdc=no
5320 fi
5321 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5322   conftest.$ac_objext conftest.beam conftest.$ac_ext
5323 fi
5324
5325 fi
5326 fi
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5328 $as_echo "$ac_cv_header_stdc" >&6; }
5329 if test $ac_cv_header_stdc = yes; then
5330
5331 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5332
5333 fi
5334
5335 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5336 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5337                   inttypes.h stdint.h unistd.h
5338 do :
5339   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5340 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5341 "
5342 eval as_val=\$$as_ac_Header
5343    if test "x$as_val" = x""yes; then :
5344   cat >>confdefs.h <<_ACEOF
5345 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5346 _ACEOF
5347
5348 fi
5349
5350 done
5351
5352
5353
5354   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5355 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5356   MINIX=yes
5357 else
5358   MINIX=
5359 fi
5360
5361
5362   if test "$MINIX" = yes; then
5363
5364 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5365
5366
5367 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5368
5369
5370 $as_echo "#define _MINIX 1" >>confdefs.h
5371
5372   fi
5373
5374
5375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5376 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5377 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5378   $as_echo_n "(cached) " >&6
5379 else
5380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5381 /* end confdefs.h.  */
5382
5383 #         define __EXTENSIONS__ 1
5384           $ac_includes_default
5385 int
5386 main ()
5387 {
5388
5389   ;
5390   return 0;
5391 }
5392 _ACEOF
5393 if ac_fn_c_try_compile "$LINENO"; then :
5394   ac_cv_safe_to_define___extensions__=yes
5395 else
5396   ac_cv_safe_to_define___extensions__=no
5397 fi
5398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5399 fi
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5401 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5402   test $ac_cv_safe_to_define___extensions__ = yes &&
5403     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5404
5405   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5406
5407   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5408
5409   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5410
5411   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5412
5413
5414 test "$program_prefix" != NONE &&
5415   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5416 # Use a double $ so make ignores it.
5417 test "$program_suffix" != NONE &&
5418   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5419 # Double any \ or $.
5420 # By default was `s,x,x', remove it if useless.
5421 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5422 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5423
5424 # Find a good install program.  We prefer a C program (faster),
5425 # so one script is as good as another.  But avoid the broken or
5426 # incompatible versions:
5427 # SysV /etc/install, /usr/sbin/install
5428 # SunOS /usr/etc/install
5429 # IRIX /sbin/install
5430 # AIX /bin/install
5431 # AmigaOS /C/install, which installs bootblocks on floppy discs
5432 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5433 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5434 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5435 # OS/2's system install, which has a completely different semantic
5436 # ./install, which can be erroneously created by make from ./install.sh.
5437 # Reject install programs that cannot install multiple files.
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5439 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5440 if test -z "$INSTALL"; then
5441 if test "${ac_cv_path_install+set}" = set; then :
5442   $as_echo_n "(cached) " >&6
5443 else
5444   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5445 for as_dir in $PATH
5446 do
5447   IFS=$as_save_IFS
5448   test -z "$as_dir" && as_dir=.
5449     # Account for people who put trailing slashes in PATH elements.
5450 case $as_dir/ in #((
5451   ./ | .// | /[cC]/* | \
5452   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5453   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5454   /usr/ucb/* ) ;;
5455   *)
5456     # OSF1 and SCO ODT 3.0 have their own names for install.
5457     # Don't use installbsd from OSF since it installs stuff as root
5458     # by default.
5459     for ac_prog in ginstall scoinst install; do
5460       for ac_exec_ext in '' $ac_executable_extensions; do
5461         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5462           if test $ac_prog = install &&
5463             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5464             # AIX install.  It has an incompatible calling convention.
5465             :
5466           elif test $ac_prog = install &&
5467             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5468             # program-specific install script used by HP pwplus--don't use.
5469             :
5470           else
5471             rm -rf conftest.one conftest.two conftest.dir
5472             echo one > conftest.one
5473             echo two > conftest.two
5474             mkdir conftest.dir
5475             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5476               test -s conftest.one && test -s conftest.two &&
5477               test -s conftest.dir/conftest.one &&
5478               test -s conftest.dir/conftest.two
5479             then
5480               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5481               break 3
5482             fi
5483           fi
5484         fi
5485       done
5486     done
5487     ;;
5488 esac
5489
5490   done
5491 IFS=$as_save_IFS
5492
5493 rm -rf conftest.one conftest.two conftest.dir
5494
5495 fi
5496   if test "${ac_cv_path_install+set}" = set; then
5497     INSTALL=$ac_cv_path_install
5498   else
5499     # As a last resort, use the slow shell script.  Don't cache a
5500     # value for INSTALL within a source directory, because that will
5501     # break other packages using the cache if that directory is
5502     # removed, or if the value is a relative name.
5503     INSTALL=$ac_install_sh
5504   fi
5505 fi
5506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5507 $as_echo "$INSTALL" >&6; }
5508
5509 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5510 # It thinks the first close brace ends the variable substitution.
5511 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5512
5513 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5514
5515 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5516
5517 rm -rf .tst 2>/dev/null
5518 mkdir .tst 2>/dev/null
5519 if test -d .tst; then
5520   am__leading_dot=.
5521 else
5522   am__leading_dot=_
5523 fi
5524 rmdir .tst 2>/dev/null
5525
5526 DEPDIR="${am__leading_dot}deps"
5527
5528 case `pwd` in
5529   *\ * | *\     *)
5530     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5531 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5532 esac
5533
5534
5535
5536 macro_version='2.2.7a'
5537 macro_revision='1.3134'
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551 ltmain="$ac_aux_dir/ltmain.sh"
5552
5553 # Backslashify metacharacters that are still active within
5554 # double-quoted strings.
5555 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5556
5557 # Same as above, but do not quote variable references.
5558 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5559
5560 # Sed substitution to delay expansion of an escaped shell variable in a
5561 # double_quote_subst'ed string.
5562 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5563
5564 # Sed substitution to delay expansion of an escaped single quote.
5565 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5566
5567 # Sed substitution to avoid accidental globbing in evaled expressions
5568 no_glob_subst='s/\*/\\\*/g'
5569
5570 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5571 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5572 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5573
5574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5575 $as_echo_n "checking how to print strings... " >&6; }
5576 # Test print first, because it will be a builtin if present.
5577 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5578    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5579   ECHO='print -r --'
5580 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5581   ECHO='printf %s\n'
5582 else
5583   # Use this function as a fallback that always works.
5584   func_fallback_echo ()
5585   {
5586     eval 'cat <<_LTECHO_EOF
5587 $1
5588 _LTECHO_EOF'
5589   }
5590   ECHO='func_fallback_echo'
5591 fi
5592
5593 # func_echo_all arg...
5594 # Invoke $ECHO with all args, space-separated.
5595 func_echo_all ()
5596 {
5597     $ECHO ""
5598 }
5599
5600 case "$ECHO" in
5601   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5602 $as_echo "printf" >&6; } ;;
5603   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5604 $as_echo "print -r" >&6; } ;;
5605   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5606 $as_echo "cat" >&6; } ;;
5607 esac
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619
5620
5621
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5623 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5624 if test "${ac_cv_path_SED+set}" = set; then :
5625   $as_echo_n "(cached) " >&6
5626 else
5627             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5628      for ac_i in 1 2 3 4 5 6 7; do
5629        ac_script="$ac_script$as_nl$ac_script"
5630      done
5631      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5632      { ac_script=; unset ac_script;}
5633      if test -z "$SED"; then
5634   ac_path_SED_found=false
5635   # Loop through the user's path and test for each of PROGNAME-LIST
5636   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5637 for as_dir in $PATH
5638 do
5639   IFS=$as_save_IFS
5640   test -z "$as_dir" && as_dir=.
5641     for ac_prog in sed gsed; do
5642     for ac_exec_ext in '' $ac_executable_extensions; do
5643       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5644       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5645 # Check for GNU ac_path_SED and select it if it is found.
5646   # Check for GNU $ac_path_SED
5647 case `"$ac_path_SED" --version 2>&1` in
5648 *GNU*)
5649   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5650 *)
5651   ac_count=0
5652   $as_echo_n 0123456789 >"conftest.in"
5653   while :
5654   do
5655     cat "conftest.in" "conftest.in" >"conftest.tmp"
5656     mv "conftest.tmp" "conftest.in"
5657     cp "conftest.in" "conftest.nl"
5658     $as_echo '' >> "conftest.nl"
5659     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5660     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5661     as_fn_arith $ac_count + 1 && ac_count=$as_val
5662     if test $ac_count -gt ${ac_path_SED_max-0}; then
5663       # Best one so far, save it but keep looking for a better one
5664       ac_cv_path_SED="$ac_path_SED"
5665       ac_path_SED_max=$ac_count
5666     fi
5667     # 10*(2^10) chars as input seems more than enough
5668     test $ac_count -gt 10 && break
5669   done
5670   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5671 esac
5672
5673       $ac_path_SED_found && break 3
5674     done
5675   done
5676   done
5677 IFS=$as_save_IFS
5678   if test -z "$ac_cv_path_SED"; then
5679     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5680   fi
5681 else
5682   ac_cv_path_SED=$SED
5683 fi
5684
5685 fi
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5687 $as_echo "$ac_cv_path_SED" >&6; }
5688  SED="$ac_cv_path_SED"
5689   rm -f conftest.sed
5690
5691 test -z "$SED" && SED=sed
5692 Xsed="$SED -e 1s/^X//"
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5705 $as_echo_n "checking for fgrep... " >&6; }
5706 if test "${ac_cv_path_FGREP+set}" = set; then :
5707   $as_echo_n "(cached) " >&6
5708 else
5709   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5710    then ac_cv_path_FGREP="$GREP -F"
5711    else
5712      if test -z "$FGREP"; then
5713   ac_path_FGREP_found=false
5714   # Loop through the user's path and test for each of PROGNAME-LIST
5715   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5716 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5717 do
5718   IFS=$as_save_IFS
5719   test -z "$as_dir" && as_dir=.
5720     for ac_prog in fgrep; do
5721     for ac_exec_ext in '' $ac_executable_extensions; do
5722       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5723       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5724 # Check for GNU ac_path_FGREP and select it if it is found.
5725   # Check for GNU $ac_path_FGREP
5726 case `"$ac_path_FGREP" --version 2>&1` in
5727 *GNU*)
5728   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5729 *)
5730   ac_count=0
5731   $as_echo_n 0123456789 >"conftest.in"
5732   while :
5733   do
5734     cat "conftest.in" "conftest.in" >"conftest.tmp"
5735     mv "conftest.tmp" "conftest.in"
5736     cp "conftest.in" "conftest.nl"
5737     $as_echo 'FGREP' >> "conftest.nl"
5738     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5739     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5740     as_fn_arith $ac_count + 1 && ac_count=$as_val
5741     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5742       # Best one so far, save it but keep looking for a better one
5743       ac_cv_path_FGREP="$ac_path_FGREP"
5744       ac_path_FGREP_max=$ac_count
5745     fi
5746     # 10*(2^10) chars as input seems more than enough
5747     test $ac_count -gt 10 && break
5748   done
5749   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5750 esac
5751
5752       $ac_path_FGREP_found && break 3
5753     done
5754   done
5755   done
5756 IFS=$as_save_IFS
5757   if test -z "$ac_cv_path_FGREP"; then
5758     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5759   fi
5760 else
5761   ac_cv_path_FGREP=$FGREP
5762 fi
5763
5764    fi
5765 fi
5766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5767 $as_echo "$ac_cv_path_FGREP" >&6; }
5768  FGREP="$ac_cv_path_FGREP"
5769
5770
5771 test -z "$GREP" && GREP=grep
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791 # Check whether --with-gnu-ld was given.
5792 if test "${with_gnu_ld+set}" = set; then :
5793   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5794 else
5795   with_gnu_ld=no
5796 fi
5797
5798 ac_prog=ld
5799 if test "$GCC" = yes; then
5800   # Check if gcc -print-prog-name=ld gives a path.
5801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5802 $as_echo_n "checking for ld used by $CC... " >&6; }
5803   case $host in
5804   *-*-mingw*)
5805     # gcc leaves a trailing carriage return which upsets mingw
5806     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5807   *)
5808     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5809   esac
5810   case $ac_prog in
5811     # Accept absolute paths.
5812     [\\/]* | ?:[\\/]*)
5813       re_direlt='/[^/][^/]*/\.\./'
5814       # Canonicalize the pathname of ld
5815       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5816       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5817         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5818       done
5819       test -z "$LD" && LD="$ac_prog"
5820       ;;
5821   "")
5822     # If it fails, then pretend we aren't using GCC.
5823     ac_prog=ld
5824     ;;
5825   *)
5826     # If it is relative, then search for the first ld in PATH.
5827     with_gnu_ld=unknown
5828     ;;
5829   esac
5830 elif test "$with_gnu_ld" = yes; then
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5832 $as_echo_n "checking for GNU ld... " >&6; }
5833 else
5834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5835 $as_echo_n "checking for non-GNU ld... " >&6; }
5836 fi
5837 if test "${lt_cv_path_LD+set}" = set; then :
5838   $as_echo_n "(cached) " >&6
5839 else
5840   if test -z "$LD"; then
5841   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5842   for ac_dir in $PATH; do
5843     IFS="$lt_save_ifs"
5844     test -z "$ac_dir" && ac_dir=.
5845     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5846       lt_cv_path_LD="$ac_dir/$ac_prog"
5847       # Check to see if the program is GNU ld.  I'd rather use --version,
5848       # but apparently some variants of GNU ld only accept -v.
5849       # Break only if it was the GNU/non-GNU ld that we prefer.
5850       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5851       *GNU* | *'with BFD'*)
5852         test "$with_gnu_ld" != no && break
5853         ;;
5854       *)
5855         test "$with_gnu_ld" != yes && break
5856         ;;
5857       esac
5858     fi
5859   done
5860   IFS="$lt_save_ifs"
5861 else
5862   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5863 fi
5864 fi
5865
5866 LD="$lt_cv_path_LD"
5867 if test -n "$LD"; then
5868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5869 $as_echo "$LD" >&6; }
5870 else
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5872 $as_echo "no" >&6; }
5873 fi
5874 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5876 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5877 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5878   $as_echo_n "(cached) " >&6
5879 else
5880   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5881 case `$LD -v 2>&1 </dev/null` in
5882 *GNU* | *'with BFD'*)
5883   lt_cv_prog_gnu_ld=yes
5884   ;;
5885 *)
5886   lt_cv_prog_gnu_ld=no
5887   ;;
5888 esac
5889 fi
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5891 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5892 with_gnu_ld=$lt_cv_prog_gnu_ld
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5903 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5904 if test "${lt_cv_path_NM+set}" = set; then :
5905   $as_echo_n "(cached) " >&6
5906 else
5907   if test -n "$NM"; then
5908   # Let the user override the test.
5909   lt_cv_path_NM="$NM"
5910 else
5911   lt_nm_to_check="${ac_tool_prefix}nm"
5912   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5913     lt_nm_to_check="$lt_nm_to_check nm"
5914   fi
5915   for lt_tmp_nm in $lt_nm_to_check; do
5916     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5917     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5918       IFS="$lt_save_ifs"
5919       test -z "$ac_dir" && ac_dir=.
5920       tmp_nm="$ac_dir/$lt_tmp_nm"
5921       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5922         # Check to see if the nm accepts a BSD-compat flag.
5923         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5924         #   nm: unknown option "B" ignored
5925         # Tru64's nm complains that /dev/null is an invalid object file
5926         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5927         */dev/null* | *'Invalid file or object type'*)
5928           lt_cv_path_NM="$tmp_nm -B"
5929           break
5930           ;;
5931         *)
5932           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5933           */dev/null*)
5934             lt_cv_path_NM="$tmp_nm -p"
5935             break
5936             ;;
5937           *)
5938             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5939             continue # so that we can try to find one that supports BSD flags
5940             ;;
5941           esac
5942           ;;
5943         esac
5944       fi
5945     done
5946     IFS="$lt_save_ifs"
5947   done
5948   : ${lt_cv_path_NM=no}
5949 fi
5950 fi
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5952 $as_echo "$lt_cv_path_NM" >&6; }
5953 if test "$lt_cv_path_NM" != "no"; then
5954   NM="$lt_cv_path_NM"
5955 else
5956   # Didn't find any BSD compatible name lister, look for dumpbin.
5957   if test -n "$DUMPBIN"; then :
5958     # Let the user override the test.
5959   else
5960     if test -n "$ac_tool_prefix"; then
5961   for ac_prog in dumpbin "link -dump"
5962   do
5963     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5964 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5966 $as_echo_n "checking for $ac_word... " >&6; }
5967 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5968   $as_echo_n "(cached) " >&6
5969 else
5970   if test -n "$DUMPBIN"; then
5971   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5972 else
5973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5974 for as_dir in $PATH
5975 do
5976   IFS=$as_save_IFS
5977   test -z "$as_dir" && as_dir=.
5978     for ac_exec_ext in '' $ac_executable_extensions; do
5979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5980     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5982     break 2
5983   fi
5984 done
5985   done
5986 IFS=$as_save_IFS
5987
5988 fi
5989 fi
5990 DUMPBIN=$ac_cv_prog_DUMPBIN
5991 if test -n "$DUMPBIN"; then
5992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5993 $as_echo "$DUMPBIN" >&6; }
5994 else
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5996 $as_echo "no" >&6; }
5997 fi
5998
5999
6000     test -n "$DUMPBIN" && break
6001   done
6002 fi
6003 if test -z "$DUMPBIN"; then
6004   ac_ct_DUMPBIN=$DUMPBIN
6005   for ac_prog in dumpbin "link -dump"
6006 do
6007   # Extract the first word of "$ac_prog", so it can be a program name with args.
6008 set dummy $ac_prog; ac_word=$2
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6010 $as_echo_n "checking for $ac_word... " >&6; }
6011 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6012   $as_echo_n "(cached) " >&6
6013 else
6014   if test -n "$ac_ct_DUMPBIN"; then
6015   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6016 else
6017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6018 for as_dir in $PATH
6019 do
6020   IFS=$as_save_IFS
6021   test -z "$as_dir" && as_dir=.
6022     for ac_exec_ext in '' $ac_executable_extensions; do
6023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6024     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6026     break 2
6027   fi
6028 done
6029   done
6030 IFS=$as_save_IFS
6031
6032 fi
6033 fi
6034 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6035 if test -n "$ac_ct_DUMPBIN"; then
6036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6037 $as_echo "$ac_ct_DUMPBIN" >&6; }
6038 else
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6040 $as_echo "no" >&6; }
6041 fi
6042
6043
6044   test -n "$ac_ct_DUMPBIN" && break
6045 done
6046
6047   if test "x$ac_ct_DUMPBIN" = x; then
6048     DUMPBIN=":"
6049   else
6050     case $cross_compiling:$ac_tool_warned in
6051 yes:)
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6054 ac_tool_warned=yes ;;
6055 esac
6056     DUMPBIN=$ac_ct_DUMPBIN
6057   fi
6058 fi
6059
6060     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6061     *COFF*)
6062       DUMPBIN="$DUMPBIN -symbols"
6063       ;;
6064     *)
6065       DUMPBIN=:
6066       ;;
6067     esac
6068   fi
6069
6070   if test "$DUMPBIN" != ":"; then
6071     NM="$DUMPBIN"
6072   fi
6073 fi
6074 test -z "$NM" && NM=nm
6075
6076
6077
6078
6079
6080
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6082 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6083 if test "${lt_cv_nm_interface+set}" = set; then :
6084   $as_echo_n "(cached) " >&6
6085 else
6086   lt_cv_nm_interface="BSD nm"
6087   echo "int some_variable = 0;" > conftest.$ac_ext
6088   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6089   (eval "$ac_compile" 2>conftest.err)
6090   cat conftest.err >&5
6091   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6092   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6093   cat conftest.err >&5
6094   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6095   cat conftest.out >&5
6096   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6097     lt_cv_nm_interface="MS dumpbin"
6098   fi
6099   rm -f conftest*
6100 fi
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6102 $as_echo "$lt_cv_nm_interface" >&6; }
6103
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6105 $as_echo_n "checking whether ln -s works... " >&6; }
6106 LN_S=$as_ln_s
6107 if test "$LN_S" = "ln -s"; then
6108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6109 $as_echo "yes" >&6; }
6110 else
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6112 $as_echo "no, using $LN_S" >&6; }
6113 fi
6114
6115 # find the maximum length of command line arguments
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6117 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6118 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6119   $as_echo_n "(cached) " >&6
6120 else
6121     i=0
6122   teststring="ABCD"
6123
6124   case $build_os in
6125   msdosdjgpp*)
6126     # On DJGPP, this test can blow up pretty badly due to problems in libc
6127     # (any single argument exceeding 2000 bytes causes a buffer overrun
6128     # during glob expansion).  Even if it were fixed, the result of this
6129     # check would be larger than it should be.
6130     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6131     ;;
6132
6133   gnu*)
6134     # Under GNU Hurd, this test is not required because there is
6135     # no limit to the length of command line arguments.
6136     # Libtool will interpret -1 as no limit whatsoever
6137     lt_cv_sys_max_cmd_len=-1;
6138     ;;
6139
6140   cygwin* | mingw* | cegcc*)
6141     # On Win9x/ME, this test blows up -- it succeeds, but takes
6142     # about 5 minutes as the teststring grows exponentially.
6143     # Worse, since 9x/ME are not pre-emptively multitasking,
6144     # you end up with a "frozen" computer, even though with patience
6145     # the test eventually succeeds (with a max line length of 256k).
6146     # Instead, let's just punt: use the minimum linelength reported by
6147     # all of the supported platforms: 8192 (on NT/2K/XP).
6148     lt_cv_sys_max_cmd_len=8192;
6149     ;;
6150
6151   mint*)
6152     # On MiNT this can take a long time and run out of memory.
6153     lt_cv_sys_max_cmd_len=8192;
6154     ;;
6155
6156   amigaos*)
6157     # On AmigaOS with pdksh, this test takes hours, literally.
6158     # So we just punt and use a minimum line length of 8192.
6159     lt_cv_sys_max_cmd_len=8192;
6160     ;;
6161
6162   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6163     # This has been around since 386BSD, at least.  Likely further.
6164     if test -x /sbin/sysctl; then
6165       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6166     elif test -x /usr/sbin/sysctl; then
6167       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6168     else
6169       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6170     fi
6171     # And add a safety zone
6172     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6173     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6174     ;;
6175
6176   interix*)
6177     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6178     lt_cv_sys_max_cmd_len=196608
6179     ;;
6180
6181   osf*)
6182     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6183     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6184     # nice to cause kernel panics so lets avoid the loop below.
6185     # First set a reasonable default.
6186     lt_cv_sys_max_cmd_len=16384
6187     #
6188     if test -x /sbin/sysconfig; then
6189       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6190         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6191       esac
6192     fi
6193     ;;
6194   sco3.2v5*)
6195     lt_cv_sys_max_cmd_len=102400
6196     ;;
6197   sysv5* | sco5v6* | sysv4.2uw2*)
6198     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6199     if test -n "$kargmax"; then
6200       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6201     else
6202       lt_cv_sys_max_cmd_len=32768
6203     fi
6204     ;;
6205   *)
6206     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6207     if test -n "$lt_cv_sys_max_cmd_len"; then
6208       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6209       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6210     else
6211       # Make teststring a little bigger before we do anything with it.
6212       # a 1K string should be a reasonable start.
6213       for i in 1 2 3 4 5 6 7 8 ; do
6214         teststring=$teststring$teststring
6215       done
6216       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6217       # If test is not a shell built-in, we'll probably end up computing a
6218       # maximum length that is only half of the actual maximum length, but
6219       # we can't tell.
6220       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6221                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6222               test $i != 17 # 1/2 MB should be enough
6223       do
6224         i=`expr $i + 1`
6225         teststring=$teststring$teststring
6226       done
6227       # Only check the string length outside the loop.
6228       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6229       teststring=
6230       # Add a significant safety factor because C++ compilers can tack on
6231       # massive amounts of additional arguments before passing them to the
6232       # linker.  It appears as though 1/2 is a usable value.
6233       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6234     fi
6235     ;;
6236   esac
6237
6238 fi
6239
6240 if test -n $lt_cv_sys_max_cmd_len ; then
6241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6242 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6243 else
6244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6245 $as_echo "none" >&6; }
6246 fi
6247 max_cmd_len=$lt_cv_sys_max_cmd_len
6248
6249
6250
6251
6252
6253
6254 : ${CP="cp -f"}
6255 : ${MV="mv -f"}
6256 : ${RM="rm -f"}
6257
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6259 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6260 # Try some XSI features
6261 xsi_shell=no
6262 ( _lt_dummy="a/b/c"
6263   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6264       = c,a/b,, \
6265     && eval 'test $(( 1 + 1 )) -eq 2 \
6266     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6267   && xsi_shell=yes
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6269 $as_echo "$xsi_shell" >&6; }
6270
6271
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6273 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6274 lt_shell_append=no
6275 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6276     >/dev/null 2>&1 \
6277   && lt_shell_append=yes
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6279 $as_echo "$lt_shell_append" >&6; }
6280
6281
6282 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6283   lt_unset=unset
6284 else
6285   lt_unset=false
6286 fi
6287
6288
6289
6290
6291
6292 # test EBCDIC or ASCII
6293 case `echo X|tr X '\101'` in
6294  A) # ASCII based system
6295     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6296   lt_SP2NL='tr \040 \012'
6297   lt_NL2SP='tr \015\012 \040\040'
6298   ;;
6299  *) # EBCDIC based system
6300   lt_SP2NL='tr \100 \n'
6301   lt_NL2SP='tr \r\n \100\100'
6302   ;;
6303 esac
6304
6305
6306
6307
6308
6309
6310
6311
6312
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6314 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6315 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6316   $as_echo_n "(cached) " >&6
6317 else
6318   lt_cv_ld_reload_flag='-r'
6319 fi
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6321 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6322 reload_flag=$lt_cv_ld_reload_flag
6323 case $reload_flag in
6324 "" | " "*) ;;
6325 *) reload_flag=" $reload_flag" ;;
6326 esac
6327 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6328 case $host_os in
6329   darwin*)
6330     if test "$GCC" = yes; then
6331       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6332     else
6333       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6334     fi
6335     ;;
6336 esac
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346 if test -n "$ac_tool_prefix"; then
6347   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6348 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6350 $as_echo_n "checking for $ac_word... " >&6; }
6351 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6352   $as_echo_n "(cached) " >&6
6353 else
6354   if test -n "$OBJDUMP"; then
6355   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6356 else
6357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6358 for as_dir in $PATH
6359 do
6360   IFS=$as_save_IFS
6361   test -z "$as_dir" && as_dir=.
6362     for ac_exec_ext in '' $ac_executable_extensions; do
6363   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6364     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6365     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6366     break 2
6367   fi
6368 done
6369   done
6370 IFS=$as_save_IFS
6371
6372 fi
6373 fi
6374 OBJDUMP=$ac_cv_prog_OBJDUMP
6375 if test -n "$OBJDUMP"; then
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6377 $as_echo "$OBJDUMP" >&6; }
6378 else
6379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6380 $as_echo "no" >&6; }
6381 fi
6382
6383
6384 fi
6385 if test -z "$ac_cv_prog_OBJDUMP"; then
6386   ac_ct_OBJDUMP=$OBJDUMP
6387   # Extract the first word of "objdump", so it can be a program name with args.
6388 set dummy objdump; ac_word=$2
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6390 $as_echo_n "checking for $ac_word... " >&6; }
6391 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6392   $as_echo_n "(cached) " >&6
6393 else
6394   if test -n "$ac_ct_OBJDUMP"; then
6395   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6396 else
6397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6398 for as_dir in $PATH
6399 do
6400   IFS=$as_save_IFS
6401   test -z "$as_dir" && as_dir=.
6402     for ac_exec_ext in '' $ac_executable_extensions; do
6403   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6404     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6405     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6406     break 2
6407   fi
6408 done
6409   done
6410 IFS=$as_save_IFS
6411
6412 fi
6413 fi
6414 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6415 if test -n "$ac_ct_OBJDUMP"; then
6416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6417 $as_echo "$ac_ct_OBJDUMP" >&6; }
6418 else
6419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6420 $as_echo "no" >&6; }
6421 fi
6422
6423   if test "x$ac_ct_OBJDUMP" = x; then
6424     OBJDUMP="false"
6425   else
6426     case $cross_compiling:$ac_tool_warned in
6427 yes:)
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6429 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6430 ac_tool_warned=yes ;;
6431 esac
6432     OBJDUMP=$ac_ct_OBJDUMP
6433   fi
6434 else
6435   OBJDUMP="$ac_cv_prog_OBJDUMP"
6436 fi
6437
6438 test -z "$OBJDUMP" && OBJDUMP=objdump
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6449 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6450 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6451   $as_echo_n "(cached) " >&6
6452 else
6453   lt_cv_file_magic_cmd='$MAGIC_CMD'
6454 lt_cv_file_magic_test_file=
6455 lt_cv_deplibs_check_method='unknown'
6456 # Need to set the preceding variable on all platforms that support
6457 # interlibrary dependencies.
6458 # 'none' -- dependencies not supported.
6459 # `unknown' -- same as none, but documents that we really don't know.
6460 # 'pass_all' -- all dependencies passed with no checks.
6461 # 'test_compile' -- check by making test program.
6462 # 'file_magic [[regex]]' -- check by looking for files in library path
6463 # which responds to the $file_magic_cmd with a given extended regex.
6464 # If you have `file' or equivalent on your system and you're not sure
6465 # whether `pass_all' will *always* work, you probably want this one.
6466
6467 case $host_os in
6468 aix[4-9]*)
6469   lt_cv_deplibs_check_method=pass_all
6470   ;;
6471
6472 beos*)
6473   lt_cv_deplibs_check_method=pass_all
6474   ;;
6475
6476 bsdi[45]*)
6477   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6478   lt_cv_file_magic_cmd='/usr/bin/file -L'
6479   lt_cv_file_magic_test_file=/shlib/libc.so
6480   ;;
6481
6482 cygwin*)
6483   # func_win32_libid is a shell function defined in ltmain.sh
6484   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6485   lt_cv_file_magic_cmd='func_win32_libid'
6486   ;;
6487
6488 mingw* | pw32*)
6489   # Base MSYS/MinGW do not provide the 'file' command needed by
6490   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6491   # unless we find 'file', for example because we are cross-compiling.
6492   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6493   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6494     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6495     lt_cv_file_magic_cmd='func_win32_libid'
6496   else
6497     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6498     lt_cv_file_magic_cmd='$OBJDUMP -f'
6499   fi
6500   ;;
6501
6502 cegcc*)
6503   # use the weaker test based on 'objdump'. See mingw*.
6504   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6505   lt_cv_file_magic_cmd='$OBJDUMP -f'
6506   ;;
6507
6508 darwin* | rhapsody*)
6509   lt_cv_deplibs_check_method=pass_all
6510   ;;
6511
6512 freebsd* | dragonfly*)
6513   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6514     case $host_cpu in
6515     i*86 )
6516       # Not sure whether the presence of OpenBSD here was a mistake.
6517       # Let's accept both of them until this is cleared up.
6518       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6519       lt_cv_file_magic_cmd=/usr/bin/file
6520       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6521       ;;
6522     esac
6523   else
6524     lt_cv_deplibs_check_method=pass_all
6525   fi
6526   ;;
6527
6528 gnu*)
6529   lt_cv_deplibs_check_method=pass_all
6530   ;;
6531
6532 haiku*)
6533   lt_cv_deplibs_check_method=pass_all
6534   ;;
6535
6536 hpux10.20* | hpux11*)
6537   lt_cv_file_magic_cmd=/usr/bin/file
6538   case $host_cpu in
6539   ia64*)
6540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6541     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6542     ;;
6543   hppa*64*)
6544     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6545     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6546     ;;
6547   *)
6548     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6549     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6550     ;;
6551   esac
6552   ;;
6553
6554 interix[3-9]*)
6555   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6556   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6557   ;;
6558
6559 irix5* | irix6* | nonstopux*)
6560   case $LD in
6561   *-32|*"-32 ") libmagic=32-bit;;
6562   *-n32|*"-n32 ") libmagic=N32;;
6563   *-64|*"-64 ") libmagic=64-bit;;
6564   *) libmagic=never-match;;
6565   esac
6566   lt_cv_deplibs_check_method=pass_all
6567   ;;
6568
6569 # This must be Linux ELF.
6570 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6571   lt_cv_deplibs_check_method=pass_all
6572   ;;
6573
6574 netbsd*)
6575   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6576     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6577   else
6578     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6579   fi
6580   ;;
6581
6582 newos6*)
6583   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6584   lt_cv_file_magic_cmd=/usr/bin/file
6585   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6586   ;;
6587
6588 *nto* | *qnx*)
6589   lt_cv_deplibs_check_method=pass_all
6590   ;;
6591
6592 openbsd*)
6593   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6595   else
6596     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6597   fi
6598   ;;
6599
6600 osf3* | osf4* | osf5*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 rdos*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 solaris*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 sysv4 | sysv4.3*)
6617   case $host_vendor in
6618   motorola)
6619     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]'
6620     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6621     ;;
6622   ncr)
6623     lt_cv_deplibs_check_method=pass_all
6624     ;;
6625   sequent)
6626     lt_cv_file_magic_cmd='/bin/file'
6627     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6628     ;;
6629   sni)
6630     lt_cv_file_magic_cmd='/bin/file'
6631     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6632     lt_cv_file_magic_test_file=/lib/libc.so
6633     ;;
6634   siemens)
6635     lt_cv_deplibs_check_method=pass_all
6636     ;;
6637   pc)
6638     lt_cv_deplibs_check_method=pass_all
6639     ;;
6640   esac
6641   ;;
6642
6643 tpf*)
6644   lt_cv_deplibs_check_method=pass_all
6645   ;;
6646 esac
6647
6648 fi
6649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6650 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6651 file_magic_cmd=$lt_cv_file_magic_cmd
6652 deplibs_check_method=$lt_cv_deplibs_check_method
6653 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666 if test -n "$ac_tool_prefix"; then
6667   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6668 set dummy ${ac_tool_prefix}ar; ac_word=$2
6669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6670 $as_echo_n "checking for $ac_word... " >&6; }
6671 if test "${ac_cv_prog_AR+set}" = set; then :
6672   $as_echo_n "(cached) " >&6
6673 else
6674   if test -n "$AR"; then
6675   ac_cv_prog_AR="$AR" # Let the user override the test.
6676 else
6677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6678 for as_dir in $PATH
6679 do
6680   IFS=$as_save_IFS
6681   test -z "$as_dir" && as_dir=.
6682     for ac_exec_ext in '' $ac_executable_extensions; do
6683   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6684     ac_cv_prog_AR="${ac_tool_prefix}ar"
6685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6686     break 2
6687   fi
6688 done
6689   done
6690 IFS=$as_save_IFS
6691
6692 fi
6693 fi
6694 AR=$ac_cv_prog_AR
6695 if test -n "$AR"; then
6696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6697 $as_echo "$AR" >&6; }
6698 else
6699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6700 $as_echo "no" >&6; }
6701 fi
6702
6703
6704 fi
6705 if test -z "$ac_cv_prog_AR"; then
6706   ac_ct_AR=$AR
6707   # Extract the first word of "ar", so it can be a program name with args.
6708 set dummy ar; ac_word=$2
6709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6710 $as_echo_n "checking for $ac_word... " >&6; }
6711 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6712   $as_echo_n "(cached) " >&6
6713 else
6714   if test -n "$ac_ct_AR"; then
6715   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6716 else
6717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6718 for as_dir in $PATH
6719 do
6720   IFS=$as_save_IFS
6721   test -z "$as_dir" && as_dir=.
6722     for ac_exec_ext in '' $ac_executable_extensions; do
6723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6724     ac_cv_prog_ac_ct_AR="ar"
6725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6726     break 2
6727   fi
6728 done
6729   done
6730 IFS=$as_save_IFS
6731
6732 fi
6733 fi
6734 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6735 if test -n "$ac_ct_AR"; then
6736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6737 $as_echo "$ac_ct_AR" >&6; }
6738 else
6739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6740 $as_echo "no" >&6; }
6741 fi
6742
6743   if test "x$ac_ct_AR" = x; then
6744     AR="false"
6745   else
6746     case $cross_compiling:$ac_tool_warned in
6747 yes:)
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6750 ac_tool_warned=yes ;;
6751 esac
6752     AR=$ac_ct_AR
6753   fi
6754 else
6755   AR="$ac_cv_prog_AR"
6756 fi
6757
6758 test -z "$AR" && AR=ar
6759 test -z "$AR_FLAGS" && AR_FLAGS=cru
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771 if test -n "$ac_tool_prefix"; then
6772   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6773 set dummy ${ac_tool_prefix}strip; ac_word=$2
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6775 $as_echo_n "checking for $ac_word... " >&6; }
6776 if test "${ac_cv_prog_STRIP+set}" = set; then :
6777   $as_echo_n "(cached) " >&6
6778 else
6779   if test -n "$STRIP"; then
6780   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6781 else
6782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6783 for as_dir in $PATH
6784 do
6785   IFS=$as_save_IFS
6786   test -z "$as_dir" && as_dir=.
6787     for ac_exec_ext in '' $ac_executable_extensions; do
6788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6789     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6791     break 2
6792   fi
6793 done
6794   done
6795 IFS=$as_save_IFS
6796
6797 fi
6798 fi
6799 STRIP=$ac_cv_prog_STRIP
6800 if test -n "$STRIP"; then
6801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6802 $as_echo "$STRIP" >&6; }
6803 else
6804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6805 $as_echo "no" >&6; }
6806 fi
6807
6808
6809 fi
6810 if test -z "$ac_cv_prog_STRIP"; then
6811   ac_ct_STRIP=$STRIP
6812   # Extract the first word of "strip", so it can be a program name with args.
6813 set dummy strip; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6817   $as_echo_n "(cached) " >&6
6818 else
6819   if test -n "$ac_ct_STRIP"; then
6820   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825   IFS=$as_save_IFS
6826   test -z "$as_dir" && as_dir=.
6827     for ac_exec_ext in '' $ac_executable_extensions; do
6828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6829     ac_cv_prog_ac_ct_STRIP="strip"
6830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831     break 2
6832   fi
6833 done
6834   done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6840 if test -n "$ac_ct_STRIP"; then
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6842 $as_echo "$ac_ct_STRIP" >&6; }
6843 else
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848   if test "x$ac_ct_STRIP" = x; then
6849     STRIP=":"
6850   else
6851     case $cross_compiling:$ac_tool_warned in
6852 yes:)
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6855 ac_tool_warned=yes ;;
6856 esac
6857     STRIP=$ac_ct_STRIP
6858   fi
6859 else
6860   STRIP="$ac_cv_prog_STRIP"
6861 fi
6862
6863 test -z "$STRIP" && STRIP=:
6864
6865
6866
6867
6868
6869
6870 if test -n "$ac_tool_prefix"; then
6871   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6872 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6874 $as_echo_n "checking for $ac_word... " >&6; }
6875 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6876   $as_echo_n "(cached) " >&6
6877 else
6878   if test -n "$RANLIB"; then
6879   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6880 else
6881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6882 for as_dir in $PATH
6883 do
6884   IFS=$as_save_IFS
6885   test -z "$as_dir" && as_dir=.
6886     for ac_exec_ext in '' $ac_executable_extensions; do
6887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6888     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6890     break 2
6891   fi
6892 done
6893   done
6894 IFS=$as_save_IFS
6895
6896 fi
6897 fi
6898 RANLIB=$ac_cv_prog_RANLIB
6899 if test -n "$RANLIB"; then
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6901 $as_echo "$RANLIB" >&6; }
6902 else
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6904 $as_echo "no" >&6; }
6905 fi
6906
6907
6908 fi
6909 if test -z "$ac_cv_prog_RANLIB"; then
6910   ac_ct_RANLIB=$RANLIB
6911   # Extract the first word of "ranlib", so it can be a program name with args.
6912 set dummy ranlib; ac_word=$2
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6914 $as_echo_n "checking for $ac_word... " >&6; }
6915 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6916   $as_echo_n "(cached) " >&6
6917 else
6918   if test -n "$ac_ct_RANLIB"; then
6919   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6920 else
6921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6922 for as_dir in $PATH
6923 do
6924   IFS=$as_save_IFS
6925   test -z "$as_dir" && as_dir=.
6926     for ac_exec_ext in '' $ac_executable_extensions; do
6927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6928     ac_cv_prog_ac_ct_RANLIB="ranlib"
6929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6930     break 2
6931   fi
6932 done
6933   done
6934 IFS=$as_save_IFS
6935
6936 fi
6937 fi
6938 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6939 if test -n "$ac_ct_RANLIB"; then
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6941 $as_echo "$ac_ct_RANLIB" >&6; }
6942 else
6943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6944 $as_echo "no" >&6; }
6945 fi
6946
6947   if test "x$ac_ct_RANLIB" = x; then
6948     RANLIB=":"
6949   else
6950     case $cross_compiling:$ac_tool_warned in
6951 yes:)
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6954 ac_tool_warned=yes ;;
6955 esac
6956     RANLIB=$ac_ct_RANLIB
6957   fi
6958 else
6959   RANLIB="$ac_cv_prog_RANLIB"
6960 fi
6961
6962 test -z "$RANLIB" && RANLIB=:
6963
6964
6965
6966
6967
6968
6969 # Determine commands to create old-style static archives.
6970 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6971 old_postinstall_cmds='chmod 644 $oldlib'
6972 old_postuninstall_cmds=
6973
6974 if test -n "$RANLIB"; then
6975   case $host_os in
6976   openbsd*)
6977     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6978     ;;
6979   *)
6980     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6981     ;;
6982   esac
6983   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6984 fi
6985
6986 case $host_os in
6987   darwin*)
6988     lock_old_archive_extraction=yes ;;
6989   *)
6990     lock_old_archive_extraction=no ;;
6991 esac
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013 for ac_prog in gawk mawk nawk awk
7014 do
7015   # Extract the first word of "$ac_prog", so it can be a program name with args.
7016 set dummy $ac_prog; ac_word=$2
7017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7018 $as_echo_n "checking for $ac_word... " >&6; }
7019 if test "${ac_cv_prog_AWK+set}" = set; then :
7020   $as_echo_n "(cached) " >&6
7021 else
7022   if test -n "$AWK"; then
7023   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7024 else
7025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7026 for as_dir in $PATH
7027 do
7028   IFS=$as_save_IFS
7029   test -z "$as_dir" && as_dir=.
7030     for ac_exec_ext in '' $ac_executable_extensions; do
7031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7032     ac_cv_prog_AWK="$ac_prog"
7033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7034     break 2
7035   fi
7036 done
7037   done
7038 IFS=$as_save_IFS
7039
7040 fi
7041 fi
7042 AWK=$ac_cv_prog_AWK
7043 if test -n "$AWK"; then
7044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7045 $as_echo "$AWK" >&6; }
7046 else
7047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7048 $as_echo "no" >&6; }
7049 fi
7050
7051
7052   test -n "$AWK" && break
7053 done
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073 # If no C compiler was specified, use CC.
7074 LTCC=${LTCC-"$CC"}
7075
7076 # If no C compiler flags were specified, use CFLAGS.
7077 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7078
7079 # Allow CC to be a program name with arguments.
7080 compiler=$CC
7081
7082
7083 # Check for command to grab the raw symbol name followed by C symbol from nm.
7084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7085 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7086 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7087   $as_echo_n "(cached) " >&6
7088 else
7089
7090 # These are sane defaults that work on at least a few old systems.
7091 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7092
7093 # Character class describing NM global symbol codes.
7094 symcode='[BCDEGRST]'
7095
7096 # Regexp to match symbols that can be accessed directly from C.
7097 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7098
7099 # Define system-specific variables.
7100 case $host_os in
7101 aix*)
7102   symcode='[BCDT]'
7103   ;;
7104 cygwin* | mingw* | pw32* | cegcc*)
7105   symcode='[ABCDGISTW]'
7106   ;;
7107 hpux*)
7108   if test "$host_cpu" = ia64; then
7109     symcode='[ABCDEGRST]'
7110   fi
7111   ;;
7112 irix* | nonstopux*)
7113   symcode='[BCDEGRST]'
7114   ;;
7115 osf*)
7116   symcode='[BCDEGQRST]'
7117   ;;
7118 solaris*)
7119   symcode='[BDRT]'
7120   ;;
7121 sco3.2v5*)
7122   symcode='[DT]'
7123   ;;
7124 sysv4.2uw2*)
7125   symcode='[DT]'
7126   ;;
7127 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7128   symcode='[ABDT]'
7129   ;;
7130 sysv4)
7131   symcode='[DFNSTU]'
7132   ;;
7133 esac
7134
7135 # If we're using GNU nm, then use its standard symbol codes.
7136 case `$NM -V 2>&1` in
7137 *GNU* | *'with BFD'*)
7138   symcode='[ABCDGIRSTW]' ;;
7139 esac
7140
7141 # Transform an extracted symbol line into a proper C declaration.
7142 # Some systems (esp. on ia64) link data and code symbols differently,
7143 # so use this general approach.
7144 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7145
7146 # Transform an extracted symbol line into symbol name and symbol address
7147 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7148 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'"
7149
7150 # Handle CRLF in mingw tool chain
7151 opt_cr=
7152 case $build_os in
7153 mingw*)
7154   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7155   ;;
7156 esac
7157
7158 # Try without a prefix underscore, then with it.
7159 for ac_symprfx in "" "_"; do
7160
7161   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7162   symxfrm="\\1 $ac_symprfx\\2 \\2"
7163
7164   # Write the raw and C identifiers.
7165   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7166     # Fake it for dumpbin and say T for any non-static function
7167     # and D for any global variable.
7168     # Also find C++ and __fastcall symbols from MSVC++,
7169     # which start with @ or ?.
7170     lt_cv_sys_global_symbol_pipe="$AWK '"\
7171 "     {last_section=section; section=\$ 3};"\
7172 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7173 "     \$ 0!~/External *\|/{next};"\
7174 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7175 "     {if(hide[section]) next};"\
7176 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7177 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7178 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7179 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7180 "     ' prfx=^$ac_symprfx"
7181   else
7182     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7183   fi
7184
7185   # Check to see that the pipe works correctly.
7186   pipe_works=no
7187
7188   rm -f conftest*
7189   cat > conftest.$ac_ext <<_LT_EOF
7190 #ifdef __cplusplus
7191 extern "C" {
7192 #endif
7193 char nm_test_var;
7194 void nm_test_func(void);
7195 void nm_test_func(void){}
7196 #ifdef __cplusplus
7197 }
7198 #endif
7199 int main(){nm_test_var='a';nm_test_func();return(0);}
7200 _LT_EOF
7201
7202   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7203   (eval $ac_compile) 2>&5
7204   ac_status=$?
7205   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7206   test $ac_status = 0; }; then
7207     # Now try to grab the symbols.
7208     nlist=conftest.nm
7209     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7210   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7211   ac_status=$?
7212   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7213   test $ac_status = 0; } && test -s "$nlist"; then
7214       # Try sorting and uniquifying the output.
7215       if sort "$nlist" | uniq > "$nlist"T; then
7216         mv -f "$nlist"T "$nlist"
7217       else
7218         rm -f "$nlist"T
7219       fi
7220
7221       # Make sure that we snagged all the symbols we need.
7222       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7223         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7224           cat <<_LT_EOF > conftest.$ac_ext
7225 #ifdef __cplusplus
7226 extern "C" {
7227 #endif
7228
7229 _LT_EOF
7230           # Now generate the symbol file.
7231           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7232
7233           cat <<_LT_EOF >> conftest.$ac_ext
7234
7235 /* The mapping between symbol names and symbols.  */
7236 const struct {
7237   const char *name;
7238   void       *address;
7239 }
7240 lt__PROGRAM__LTX_preloaded_symbols[] =
7241 {
7242   { "@PROGRAM@", (void *) 0 },
7243 _LT_EOF
7244           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7245           cat <<\_LT_EOF >> conftest.$ac_ext
7246   {0, (void *) 0}
7247 };
7248
7249 /* This works around a problem in FreeBSD linker */
7250 #ifdef FREEBSD_WORKAROUND
7251 static const void *lt_preloaded_setup() {
7252   return lt__PROGRAM__LTX_preloaded_symbols;
7253 }
7254 #endif
7255
7256 #ifdef __cplusplus
7257 }
7258 #endif
7259 _LT_EOF
7260           # Now try linking the two files.
7261           mv conftest.$ac_objext conftstm.$ac_objext
7262           lt_save_LIBS="$LIBS"
7263           lt_save_CFLAGS="$CFLAGS"
7264           LIBS="conftstm.$ac_objext"
7265           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7266           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7267   (eval $ac_link) 2>&5
7268   ac_status=$?
7269   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7270   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7271             pipe_works=yes
7272           fi
7273           LIBS="$lt_save_LIBS"
7274           CFLAGS="$lt_save_CFLAGS"
7275         else
7276           echo "cannot find nm_test_func in $nlist" >&5
7277         fi
7278       else
7279         echo "cannot find nm_test_var in $nlist" >&5
7280       fi
7281     else
7282       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7283     fi
7284   else
7285     echo "$progname: failed program was:" >&5
7286     cat conftest.$ac_ext >&5
7287   fi
7288   rm -rf conftest* conftst*
7289
7290   # Do not use the global_symbol_pipe unless it works.
7291   if test "$pipe_works" = yes; then
7292     break
7293   else
7294     lt_cv_sys_global_symbol_pipe=
7295   fi
7296 done
7297
7298 fi
7299
7300 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7301   lt_cv_sys_global_symbol_to_cdecl=
7302 fi
7303 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7305 $as_echo "failed" >&6; }
7306 else
7307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7308 $as_echo "ok" >&6; }
7309 fi
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332 # Check whether --enable-libtool-lock was given.
7333 if test "${enable_libtool_lock+set}" = set; then :
7334   enableval=$enable_libtool_lock;
7335 fi
7336
7337 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7338
7339 # Some flags need to be propagated to the compiler or linker for good
7340 # libtool support.
7341 case $host in
7342 ia64-*-hpux*)
7343   # Find out which ABI we are using.
7344   echo 'int i;' > conftest.$ac_ext
7345   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7346   (eval $ac_compile) 2>&5
7347   ac_status=$?
7348   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7349   test $ac_status = 0; }; then
7350     case `/usr/bin/file conftest.$ac_objext` in
7351       *ELF-32*)
7352         HPUX_IA64_MODE="32"
7353         ;;
7354       *ELF-64*)
7355         HPUX_IA64_MODE="64"
7356         ;;
7357     esac
7358   fi
7359   rm -rf conftest*
7360   ;;
7361 *-*-irix6*)
7362   # Find out which ABI we are using.
7363   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7364   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7365   (eval $ac_compile) 2>&5
7366   ac_status=$?
7367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7368   test $ac_status = 0; }; then
7369     if test "$lt_cv_prog_gnu_ld" = yes; then
7370       case `/usr/bin/file conftest.$ac_objext` in
7371         *32-bit*)
7372           LD="${LD-ld} -melf32bsmip"
7373           ;;
7374         *N32*)
7375           LD="${LD-ld} -melf32bmipn32"
7376           ;;
7377         *64-bit*)
7378           LD="${LD-ld} -melf64bmip"
7379         ;;
7380       esac
7381     else
7382       case `/usr/bin/file conftest.$ac_objext` in
7383         *32-bit*)
7384           LD="${LD-ld} -32"
7385           ;;
7386         *N32*)
7387           LD="${LD-ld} -n32"
7388           ;;
7389         *64-bit*)
7390           LD="${LD-ld} -64"
7391           ;;
7392       esac
7393     fi
7394   fi
7395   rm -rf conftest*
7396   ;;
7397
7398 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7399 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7400   # Find out which ABI we are using.
7401   echo 'int i;' > conftest.$ac_ext
7402   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7403   (eval $ac_compile) 2>&5
7404   ac_status=$?
7405   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7406   test $ac_status = 0; }; then
7407     case `/usr/bin/file conftest.o` in
7408       *32-bit*)
7409         case $host in
7410           x86_64-*kfreebsd*-gnu)
7411             LD="${LD-ld} -m elf_i386_fbsd"
7412             ;;
7413           x86_64-*linux*)
7414             case `/usr/bin/file conftest.o` in
7415               *x86-64*)
7416                 LD="${LD-ld} -m elf32_x86_64"
7417                 ;;
7418               *)
7419                 LD="${LD-ld} -m elf_i386"
7420                 ;;
7421             esac
7422             ;;
7423           powerpc64le-*linux*)
7424             LD="${LD-ld} -m elf32lppclinux"
7425             ;;
7426           powerpc64-*linux*)
7427             LD="${LD-ld} -m elf32ppclinux"
7428             ;;
7429           s390x-*linux*)
7430             LD="${LD-ld} -m elf_s390"
7431             ;;
7432           sparc64-*linux*)
7433             LD="${LD-ld} -m elf32_sparc"
7434             ;;
7435         esac
7436         ;;
7437       *64-bit*)
7438         case $host in
7439           x86_64-*kfreebsd*-gnu)
7440             LD="${LD-ld} -m elf_x86_64_fbsd"
7441             ;;
7442           x86_64-*linux*)
7443             LD="${LD-ld} -m elf_x86_64"
7444             ;;
7445           powerpcle-*linux*)
7446             LD="${LD-ld} -m elf64lppc"
7447             ;;
7448           powerpc-*linux*)
7449             LD="${LD-ld} -m elf64ppc"
7450             ;;
7451           s390*-*linux*|s390*-*tpf*)
7452             LD="${LD-ld} -m elf64_s390"
7453             ;;
7454           sparc*-*linux*)
7455             LD="${LD-ld} -m elf64_sparc"
7456             ;;
7457         esac
7458         ;;
7459     esac
7460   fi
7461   rm -rf conftest*
7462   ;;
7463
7464 *-*-sco3.2v5*)
7465   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7466   SAVE_CFLAGS="$CFLAGS"
7467   CFLAGS="$CFLAGS -belf"
7468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7469 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7470 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7471   $as_echo_n "(cached) " >&6
7472 else
7473   ac_ext=c
7474 ac_cpp='$CPP $CPPFLAGS'
7475 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7476 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7477 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7478
7479      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7480 /* end confdefs.h.  */
7481
7482 int
7483 main ()
7484 {
7485
7486   ;
7487   return 0;
7488 }
7489 _ACEOF
7490 if ac_fn_c_try_link "$LINENO"; then :
7491   lt_cv_cc_needs_belf=yes
7492 else
7493   lt_cv_cc_needs_belf=no
7494 fi
7495 rm -f core conftest.err conftest.$ac_objext \
7496     conftest$ac_exeext conftest.$ac_ext
7497      ac_ext=c
7498 ac_cpp='$CPP $CPPFLAGS'
7499 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7500 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7501 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7502
7503 fi
7504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7505 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7506   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7507     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7508     CFLAGS="$SAVE_CFLAGS"
7509   fi
7510   ;;
7511 sparc*-*solaris*)
7512   # Find out which ABI we are using.
7513   echo 'int i;' > conftest.$ac_ext
7514   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7515   (eval $ac_compile) 2>&5
7516   ac_status=$?
7517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7518   test $ac_status = 0; }; then
7519     case `/usr/bin/file conftest.o` in
7520     *64-bit*)
7521       case $lt_cv_prog_gnu_ld in
7522       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7523       *)
7524         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7525           LD="${LD-ld} -64"
7526         fi
7527         ;;
7528       esac
7529       ;;
7530     esac
7531   fi
7532   rm -rf conftest*
7533   ;;
7534 esac
7535
7536 need_locks="$enable_libtool_lock"
7537
7538
7539   case $host_os in
7540     rhapsody* | darwin*)
7541     if test -n "$ac_tool_prefix"; then
7542   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7543 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7545 $as_echo_n "checking for $ac_word... " >&6; }
7546 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7547   $as_echo_n "(cached) " >&6
7548 else
7549   if test -n "$DSYMUTIL"; then
7550   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7551 else
7552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7553 for as_dir in $PATH
7554 do
7555   IFS=$as_save_IFS
7556   test -z "$as_dir" && as_dir=.
7557     for ac_exec_ext in '' $ac_executable_extensions; do
7558   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7559     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7561     break 2
7562   fi
7563 done
7564   done
7565 IFS=$as_save_IFS
7566
7567 fi
7568 fi
7569 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7570 if test -n "$DSYMUTIL"; then
7571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7572 $as_echo "$DSYMUTIL" >&6; }
7573 else
7574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7575 $as_echo "no" >&6; }
7576 fi
7577
7578
7579 fi
7580 if test -z "$ac_cv_prog_DSYMUTIL"; then
7581   ac_ct_DSYMUTIL=$DSYMUTIL
7582   # Extract the first word of "dsymutil", so it can be a program name with args.
7583 set dummy dsymutil; ac_word=$2
7584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7585 $as_echo_n "checking for $ac_word... " >&6; }
7586 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7587   $as_echo_n "(cached) " >&6
7588 else
7589   if test -n "$ac_ct_DSYMUTIL"; then
7590   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7591 else
7592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7593 for as_dir in $PATH
7594 do
7595   IFS=$as_save_IFS
7596   test -z "$as_dir" && as_dir=.
7597     for ac_exec_ext in '' $ac_executable_extensions; do
7598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7599     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7601     break 2
7602   fi
7603 done
7604   done
7605 IFS=$as_save_IFS
7606
7607 fi
7608 fi
7609 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7610 if test -n "$ac_ct_DSYMUTIL"; then
7611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7612 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7613 else
7614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7615 $as_echo "no" >&6; }
7616 fi
7617
7618   if test "x$ac_ct_DSYMUTIL" = x; then
7619     DSYMUTIL=":"
7620   else
7621     case $cross_compiling:$ac_tool_warned in
7622 yes:)
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7625 ac_tool_warned=yes ;;
7626 esac
7627     DSYMUTIL=$ac_ct_DSYMUTIL
7628   fi
7629 else
7630   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7631 fi
7632
7633     if test -n "$ac_tool_prefix"; then
7634   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7635 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7637 $as_echo_n "checking for $ac_word... " >&6; }
7638 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7639   $as_echo_n "(cached) " >&6
7640 else
7641   if test -n "$NMEDIT"; then
7642   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7643 else
7644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7645 for as_dir in $PATH
7646 do
7647   IFS=$as_save_IFS
7648   test -z "$as_dir" && as_dir=.
7649     for ac_exec_ext in '' $ac_executable_extensions; do
7650   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7651     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7653     break 2
7654   fi
7655 done
7656   done
7657 IFS=$as_save_IFS
7658
7659 fi
7660 fi
7661 NMEDIT=$ac_cv_prog_NMEDIT
7662 if test -n "$NMEDIT"; then
7663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7664 $as_echo "$NMEDIT" >&6; }
7665 else
7666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7667 $as_echo "no" >&6; }
7668 fi
7669
7670
7671 fi
7672 if test -z "$ac_cv_prog_NMEDIT"; then
7673   ac_ct_NMEDIT=$NMEDIT
7674   # Extract the first word of "nmedit", so it can be a program name with args.
7675 set dummy nmedit; ac_word=$2
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7677 $as_echo_n "checking for $ac_word... " >&6; }
7678 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   if test -n "$ac_ct_NMEDIT"; then
7682   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7683 else
7684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7685 for as_dir in $PATH
7686 do
7687   IFS=$as_save_IFS
7688   test -z "$as_dir" && as_dir=.
7689     for ac_exec_ext in '' $ac_executable_extensions; do
7690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7691     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7693     break 2
7694   fi
7695 done
7696   done
7697 IFS=$as_save_IFS
7698
7699 fi
7700 fi
7701 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7702 if test -n "$ac_ct_NMEDIT"; then
7703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7704 $as_echo "$ac_ct_NMEDIT" >&6; }
7705 else
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7707 $as_echo "no" >&6; }
7708 fi
7709
7710   if test "x$ac_ct_NMEDIT" = x; then
7711     NMEDIT=":"
7712   else
7713     case $cross_compiling:$ac_tool_warned in
7714 yes:)
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7716 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7717 ac_tool_warned=yes ;;
7718 esac
7719     NMEDIT=$ac_ct_NMEDIT
7720   fi
7721 else
7722   NMEDIT="$ac_cv_prog_NMEDIT"
7723 fi
7724
7725     if test -n "$ac_tool_prefix"; then
7726   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7727 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7729 $as_echo_n "checking for $ac_word... " >&6; }
7730 if test "${ac_cv_prog_LIPO+set}" = set; then :
7731   $as_echo_n "(cached) " >&6
7732 else
7733   if test -n "$LIPO"; then
7734   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7735 else
7736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7737 for as_dir in $PATH
7738 do
7739   IFS=$as_save_IFS
7740   test -z "$as_dir" && as_dir=.
7741     for ac_exec_ext in '' $ac_executable_extensions; do
7742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7743     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7745     break 2
7746   fi
7747 done
7748   done
7749 IFS=$as_save_IFS
7750
7751 fi
7752 fi
7753 LIPO=$ac_cv_prog_LIPO
7754 if test -n "$LIPO"; then
7755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7756 $as_echo "$LIPO" >&6; }
7757 else
7758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7759 $as_echo "no" >&6; }
7760 fi
7761
7762
7763 fi
7764 if test -z "$ac_cv_prog_LIPO"; then
7765   ac_ct_LIPO=$LIPO
7766   # Extract the first word of "lipo", so it can be a program name with args.
7767 set dummy lipo; ac_word=$2
7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7769 $as_echo_n "checking for $ac_word... " >&6; }
7770 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7771   $as_echo_n "(cached) " >&6
7772 else
7773   if test -n "$ac_ct_LIPO"; then
7774   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7775 else
7776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7777 for as_dir in $PATH
7778 do
7779   IFS=$as_save_IFS
7780   test -z "$as_dir" && as_dir=.
7781     for ac_exec_ext in '' $ac_executable_extensions; do
7782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7783     ac_cv_prog_ac_ct_LIPO="lipo"
7784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7785     break 2
7786   fi
7787 done
7788   done
7789 IFS=$as_save_IFS
7790
7791 fi
7792 fi
7793 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7794 if test -n "$ac_ct_LIPO"; then
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7796 $as_echo "$ac_ct_LIPO" >&6; }
7797 else
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7799 $as_echo "no" >&6; }
7800 fi
7801
7802   if test "x$ac_ct_LIPO" = x; then
7803     LIPO=":"
7804   else
7805     case $cross_compiling:$ac_tool_warned in
7806 yes:)
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7808 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7809 ac_tool_warned=yes ;;
7810 esac
7811     LIPO=$ac_ct_LIPO
7812   fi
7813 else
7814   LIPO="$ac_cv_prog_LIPO"
7815 fi
7816
7817     if test -n "$ac_tool_prefix"; then
7818   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7819 set dummy ${ac_tool_prefix}otool; ac_word=$2
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7821 $as_echo_n "checking for $ac_word... " >&6; }
7822 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7823   $as_echo_n "(cached) " >&6
7824 else
7825   if test -n "$OTOOL"; then
7826   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7827 else
7828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7829 for as_dir in $PATH
7830 do
7831   IFS=$as_save_IFS
7832   test -z "$as_dir" && as_dir=.
7833     for ac_exec_ext in '' $ac_executable_extensions; do
7834   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7835     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7837     break 2
7838   fi
7839 done
7840   done
7841 IFS=$as_save_IFS
7842
7843 fi
7844 fi
7845 OTOOL=$ac_cv_prog_OTOOL
7846 if test -n "$OTOOL"; then
7847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7848 $as_echo "$OTOOL" >&6; }
7849 else
7850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7851 $as_echo "no" >&6; }
7852 fi
7853
7854
7855 fi
7856 if test -z "$ac_cv_prog_OTOOL"; then
7857   ac_ct_OTOOL=$OTOOL
7858   # Extract the first word of "otool", so it can be a program name with args.
7859 set dummy otool; ac_word=$2
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7861 $as_echo_n "checking for $ac_word... " >&6; }
7862 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7863   $as_echo_n "(cached) " >&6
7864 else
7865   if test -n "$ac_ct_OTOOL"; then
7866   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7867 else
7868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7869 for as_dir in $PATH
7870 do
7871   IFS=$as_save_IFS
7872   test -z "$as_dir" && as_dir=.
7873     for ac_exec_ext in '' $ac_executable_extensions; do
7874   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7875     ac_cv_prog_ac_ct_OTOOL="otool"
7876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7877     break 2
7878   fi
7879 done
7880   done
7881 IFS=$as_save_IFS
7882
7883 fi
7884 fi
7885 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7886 if test -n "$ac_ct_OTOOL"; then
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7888 $as_echo "$ac_ct_OTOOL" >&6; }
7889 else
7890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7891 $as_echo "no" >&6; }
7892 fi
7893
7894   if test "x$ac_ct_OTOOL" = x; then
7895     OTOOL=":"
7896   else
7897     case $cross_compiling:$ac_tool_warned in
7898 yes:)
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7901 ac_tool_warned=yes ;;
7902 esac
7903     OTOOL=$ac_ct_OTOOL
7904   fi
7905 else
7906   OTOOL="$ac_cv_prog_OTOOL"
7907 fi
7908
7909     if test -n "$ac_tool_prefix"; then
7910   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7911 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7913 $as_echo_n "checking for $ac_word... " >&6; }
7914 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7915   $as_echo_n "(cached) " >&6
7916 else
7917   if test -n "$OTOOL64"; then
7918   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7919 else
7920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7921 for as_dir in $PATH
7922 do
7923   IFS=$as_save_IFS
7924   test -z "$as_dir" && as_dir=.
7925     for ac_exec_ext in '' $ac_executable_extensions; do
7926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7927     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7929     break 2
7930   fi
7931 done
7932   done
7933 IFS=$as_save_IFS
7934
7935 fi
7936 fi
7937 OTOOL64=$ac_cv_prog_OTOOL64
7938 if test -n "$OTOOL64"; then
7939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7940 $as_echo "$OTOOL64" >&6; }
7941 else
7942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7943 $as_echo "no" >&6; }
7944 fi
7945
7946
7947 fi
7948 if test -z "$ac_cv_prog_OTOOL64"; then
7949   ac_ct_OTOOL64=$OTOOL64
7950   # Extract the first word of "otool64", so it can be a program name with args.
7951 set dummy otool64; ac_word=$2
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7953 $as_echo_n "checking for $ac_word... " >&6; }
7954 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7955   $as_echo_n "(cached) " >&6
7956 else
7957   if test -n "$ac_ct_OTOOL64"; then
7958   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7959 else
7960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7961 for as_dir in $PATH
7962 do
7963   IFS=$as_save_IFS
7964   test -z "$as_dir" && as_dir=.
7965     for ac_exec_ext in '' $ac_executable_extensions; do
7966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7967     ac_cv_prog_ac_ct_OTOOL64="otool64"
7968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7969     break 2
7970   fi
7971 done
7972   done
7973 IFS=$as_save_IFS
7974
7975 fi
7976 fi
7977 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7978 if test -n "$ac_ct_OTOOL64"; then
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7980 $as_echo "$ac_ct_OTOOL64" >&6; }
7981 else
7982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986   if test "x$ac_ct_OTOOL64" = x; then
7987     OTOOL64=":"
7988   else
7989     case $cross_compiling:$ac_tool_warned in
7990 yes:)
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7993 ac_tool_warned=yes ;;
7994 esac
7995     OTOOL64=$ac_ct_OTOOL64
7996   fi
7997 else
7998   OTOOL64="$ac_cv_prog_OTOOL64"
7999 fi
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8028 $as_echo_n "checking for -single_module linker flag... " >&6; }
8029 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8030   $as_echo_n "(cached) " >&6
8031 else
8032   lt_cv_apple_cc_single_mod=no
8033       if test -z "${LT_MULTI_MODULE}"; then
8034         # By default we will add the -single_module flag. You can override
8035         # by either setting the environment variable LT_MULTI_MODULE
8036         # non-empty at configure time, or by adding -multi_module to the
8037         # link flags.
8038         rm -rf libconftest.dylib*
8039         echo "int foo(void){return 1;}" > conftest.c
8040         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8041 -dynamiclib -Wl,-single_module conftest.c" >&5
8042         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8043           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8044         _lt_result=$?
8045         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8046           lt_cv_apple_cc_single_mod=yes
8047         else
8048           cat conftest.err >&5
8049         fi
8050         rm -rf libconftest.dylib*
8051         rm -f conftest.*
8052       fi
8053 fi
8054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8055 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8056     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8057 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8058 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8059   $as_echo_n "(cached) " >&6
8060 else
8061   lt_cv_ld_exported_symbols_list=no
8062       save_LDFLAGS=$LDFLAGS
8063       echo "_main" > conftest.sym
8064       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8065       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8066 /* end confdefs.h.  */
8067
8068 int
8069 main ()
8070 {
8071
8072   ;
8073   return 0;
8074 }
8075 _ACEOF
8076 if ac_fn_c_try_link "$LINENO"; then :
8077   lt_cv_ld_exported_symbols_list=yes
8078 else
8079   lt_cv_ld_exported_symbols_list=no
8080 fi
8081 rm -f core conftest.err conftest.$ac_objext \
8082     conftest$ac_exeext conftest.$ac_ext
8083         LDFLAGS="$save_LDFLAGS"
8084
8085 fi
8086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8087 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8088     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8089 $as_echo_n "checking for -force_load linker flag... " >&6; }
8090 if test "${lt_cv_ld_force_load+set}" = set; then :
8091   $as_echo_n "(cached) " >&6
8092 else
8093   lt_cv_ld_force_load=no
8094       cat > conftest.c << _LT_EOF
8095 int forced_loaded() { return 2;}
8096 _LT_EOF
8097       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8098       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8099       echo "$AR cru libconftest.a conftest.o" >&5
8100       $AR cru libconftest.a conftest.o 2>&5
8101       cat > conftest.c << _LT_EOF
8102 int main() { return 0;}
8103 _LT_EOF
8104       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8105       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8106       _lt_result=$?
8107       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8108         lt_cv_ld_force_load=yes
8109       else
8110         cat conftest.err >&5
8111       fi
8112         rm -f conftest.err libconftest.a conftest conftest.c
8113         rm -rf conftest.dSYM
8114
8115 fi
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8117 $as_echo "$lt_cv_ld_force_load" >&6; }
8118     case $host_os in
8119     rhapsody* | darwin1.[012])
8120       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8121     darwin1.*)
8122       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8123     darwin*) # darwin 5.x on
8124       # if running on 10.5 or later, the deployment target defaults
8125       # to the OS version, if on x86, and 10.4, the deployment
8126       # target defaults to 10.4. Don't you love it?
8127       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8128         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8129           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8130         10.[012]*)
8131           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8132         10.*)
8133           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8134       esac
8135     ;;
8136   esac
8137     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8138       _lt_dar_single_mod='$single_module'
8139     fi
8140     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8141       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8142     else
8143       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8144     fi
8145     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8146       _lt_dsymutil='~$DSYMUTIL $lib || :'
8147     else
8148       _lt_dsymutil=
8149     fi
8150     ;;
8151   esac
8152
8153 for ac_header in dlfcn.h
8154 do :
8155   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8156 "
8157 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8158   cat >>confdefs.h <<_ACEOF
8159 #define HAVE_DLFCN_H 1
8160 _ACEOF
8161
8162 fi
8163
8164 done
8165
8166
8167
8168 # autoconf.info says this should be called right after AC_INIT.
8169 ac_config_headers="$ac_config_headers config.h:config.in"
8170
8171
8172
8173
8174
8175
8176 # Put a plausible default for CC_FOR_BUILD in Makefile.
8177 if test "x$cross_compiling" = "xno"; then
8178   CC_FOR_BUILD='$(CC)'
8179 else
8180   CC_FOR_BUILD=gcc
8181 fi
8182
8183
8184
8185
8186 AR=${AR-ar}
8187
8188 if test -n "$ac_tool_prefix"; then
8189   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8190 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8192 $as_echo_n "checking for $ac_word... " >&6; }
8193 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8194   $as_echo_n "(cached) " >&6
8195 else
8196   if test -n "$RANLIB"; then
8197   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8198 else
8199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8200 for as_dir in $PATH
8201 do
8202   IFS=$as_save_IFS
8203   test -z "$as_dir" && as_dir=.
8204     for ac_exec_ext in '' $ac_executable_extensions; do
8205   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8206     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8208     break 2
8209   fi
8210 done
8211   done
8212 IFS=$as_save_IFS
8213
8214 fi
8215 fi
8216 RANLIB=$ac_cv_prog_RANLIB
8217 if test -n "$RANLIB"; then
8218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8219 $as_echo "$RANLIB" >&6; }
8220 else
8221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8222 $as_echo "no" >&6; }
8223 fi
8224
8225
8226 fi
8227 if test -z "$ac_cv_prog_RANLIB"; then
8228   ac_ct_RANLIB=$RANLIB
8229   # Extract the first word of "ranlib", so it can be a program name with args.
8230 set dummy ranlib; ac_word=$2
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8232 $as_echo_n "checking for $ac_word... " >&6; }
8233 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8234   $as_echo_n "(cached) " >&6
8235 else
8236   if test -n "$ac_ct_RANLIB"; then
8237   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8238 else
8239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8240 for as_dir in $PATH
8241 do
8242   IFS=$as_save_IFS
8243   test -z "$as_dir" && as_dir=.
8244     for ac_exec_ext in '' $ac_executable_extensions; do
8245   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8246     ac_cv_prog_ac_ct_RANLIB="ranlib"
8247     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8248     break 2
8249   fi
8250 done
8251   done
8252 IFS=$as_save_IFS
8253
8254 fi
8255 fi
8256 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8257 if test -n "$ac_ct_RANLIB"; then
8258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8259 $as_echo "$ac_ct_RANLIB" >&6; }
8260 else
8261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8262 $as_echo "no" >&6; }
8263 fi
8264
8265   if test "x$ac_ct_RANLIB" = x; then
8266     RANLIB=":"
8267   else
8268     case $cross_compiling:$ac_tool_warned in
8269 yes:)
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8271 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8272 ac_tool_warned=yes ;;
8273 esac
8274     RANLIB=$ac_ct_RANLIB
8275   fi
8276 else
8277   RANLIB="$ac_cv_prog_RANLIB"
8278 fi
8279
8280
8281 # Some of the common include files depend on bfd.h, and bfd.h checks
8282 # that config.h is included first by testing that the PACKAGE macro
8283 # is defined.
8284 PACKAGE=sim
8285
8286 cat >>confdefs.h <<_ACEOF
8287 #define PACKAGE "$PACKAGE"
8288 _ACEOF
8289
8290
8291
8292 # Dependency checking.
8293 ac_config_commands="$ac_config_commands depdir"
8294
8295
8296 depcc="$CC"   am_compiler_list=
8297
8298 am_depcomp=$ac_aux_dir/depcomp
8299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8300 $as_echo_n "checking dependency style of $depcc... " >&6; }
8301 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8302   $as_echo_n "(cached) " >&6
8303 else
8304   if test -f "$am_depcomp"; then
8305   # We make a subdir and do the tests there.  Otherwise we can end up
8306   # making bogus files that we don't know about and never remove.  For
8307   # instance it was reported that on HP-UX the gcc test will end up
8308   # making a dummy file named `D' -- because `-MD' means `put the output
8309   # in D'.
8310   mkdir conftest.dir
8311   # Copy depcomp to subdir because otherwise we won't find it if we're
8312   # using a relative directory.
8313   cp "$am_depcomp" conftest.dir
8314   cd conftest.dir
8315   # We will build objects and dependencies in a subdirectory because
8316   # it helps to detect inapplicable dependency modes.  For instance
8317   # both Tru64's cc and ICC support -MD to output dependencies as a
8318   # side effect of compilation, but ICC will put the dependencies in
8319   # the current directory while Tru64 will put them in the object
8320   # directory.
8321   mkdir sub
8322
8323   am_cv_CC_dependencies_compiler_type=none
8324   if test "$am_compiler_list" = ""; then
8325      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8326   fi
8327   for depmode in $am_compiler_list; do
8328     if test $depmode = none; then break; fi
8329
8330     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8331     # Setup a source with many dependencies, because some compilers
8332     # like to wrap large dependency lists on column 80 (with \), and
8333     # we should not choose a depcomp mode which is confused by this.
8334     #
8335     # We need to recreate these files for each test, as the compiler may
8336     # overwrite some of them when testing with obscure command lines.
8337     # This happens at least with the AIX C compiler.
8338     : > sub/conftest.c
8339     for i in 1 2 3 4 5 6; do
8340       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8341       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8342       # Solaris 8's {/usr,}/bin/sh.
8343       touch sub/conftst$i.h
8344     done
8345     echo "include sub/conftest.Po" > confmf
8346
8347     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8348     # mode.  It turns out that the SunPro C++ compiler does not properly
8349     # handle `-M -o', and we need to detect this.
8350     depcmd="depmode=$depmode \
8351        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8352        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8353        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8354     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8355     if env $depcmd > conftest.err 2>&1 &&
8356        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8357        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8358        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8359       # icc doesn't choke on unknown options, it will just issue warnings
8360       # or remarks (even with -Werror).  So we grep stderr for any message
8361       # that says an option was ignored or not supported.
8362       # When given -MP, icc 7.0 and 7.1 complain thusly:
8363       #   icc: Command line warning: ignoring option '-M'; no argument required
8364       # The diagnosis changed in icc 8.0:
8365       #   icc: Command line remark: option '-MP' not supported
8366       if (grep 'ignoring option' conftest.err ||
8367           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8368         am_cv_CC_dependencies_compiler_type=$depmode
8369         $as_echo "$as_me:$LINENO: success" >&5
8370         break
8371       fi
8372     fi
8373     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8374     sed -e 's/^/| /' < conftest.err >&5
8375   done
8376
8377   cd ..
8378   rm -rf conftest.dir
8379 else
8380   am_cv_CC_dependencies_compiler_type=none
8381 fi
8382
8383 fi
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8385 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8386 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8387 then as_fn_error "no usable dependency style found" "$LINENO" 5
8388 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8389
8390 fi
8391
8392
8393 # Check for the 'make' the user wants to use.
8394 for ac_prog in make
8395 do
8396   # Extract the first word of "$ac_prog", so it can be a program name with args.
8397 set dummy $ac_prog; ac_word=$2
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8399 $as_echo_n "checking for $ac_word... " >&6; }
8400 if test "${ac_cv_prog_MAKE+set}" = set; then :
8401   $as_echo_n "(cached) " >&6
8402 else
8403   if test -n "$MAKE"; then
8404   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8405 else
8406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8407 for as_dir in $PATH
8408 do
8409   IFS=$as_save_IFS
8410   test -z "$as_dir" && as_dir=.
8411     for ac_exec_ext in '' $ac_executable_extensions; do
8412   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8413     ac_cv_prog_MAKE="$ac_prog"
8414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8415     break 2
8416   fi
8417 done
8418   done
8419 IFS=$as_save_IFS
8420
8421 fi
8422 fi
8423 MAKE=$ac_cv_prog_MAKE
8424 if test -n "$MAKE"; then
8425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8426 $as_echo "$MAKE" >&6; }
8427 else
8428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8429 $as_echo "no" >&6; }
8430 fi
8431
8432
8433   test -n "$MAKE" && break
8434 done
8435
8436 MAKE_IS_GNU=
8437 case "`$MAKE --version 2>&1 | sed 1q`" in
8438   *GNU*)
8439     MAKE_IS_GNU=yes
8440     ;;
8441 esac
8442  if test "$MAKE_IS_GNU" = yes; then
8443   GMAKE_TRUE=
8444   GMAKE_FALSE='#'
8445 else
8446   GMAKE_TRUE='#'
8447   GMAKE_FALSE=
8448 fi
8449
8450
8451 ALL_LINGUAS=
8452 # If we haven't got the data from the intl directory,
8453 # assume NLS is disabled.
8454 USE_NLS=no
8455 LIBINTL=
8456 LIBINTL_DEP=
8457 INCINTL=
8458 XGETTEXT=
8459 GMSGFMT=
8460 POSUB=
8461
8462 if test -f  ../../intl/config.intl; then
8463   .  ../../intl/config.intl
8464 fi
8465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8466 $as_echo_n "checking whether NLS is requested... " >&6; }
8467 if test x"$USE_NLS" != xyes; then
8468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8469 $as_echo "no" >&6; }
8470 else
8471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8472 $as_echo "yes" >&6; }
8473
8474 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8475
8476
8477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8478 $as_echo_n "checking for catalogs to be installed... " >&6; }
8479   # Look for .po and .gmo files in the source directory.
8480   CATALOGS=
8481   XLINGUAS=
8482   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8483     # If there aren't any .gmo files the shell will give us the
8484     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8485     # weeded out.
8486     case "$cat" in *\**)
8487       continue;;
8488     esac
8489     # The quadruple backslash is collapsed to a double backslash
8490     # by the backticks, then collapsed again by the double quotes,
8491     # leaving us with one backslash in the sed expression (right
8492     # before the dot that mustn't act as a wildcard).
8493     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8494     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8495     # The user is allowed to set LINGUAS to a list of languages to
8496     # install catalogs for.  If it's empty that means "all of them."
8497     if test "x$LINGUAS" = x; then
8498       CATALOGS="$CATALOGS $cat"
8499       XLINGUAS="$XLINGUAS $lang"
8500     else
8501       case "$LINGUAS" in *$lang*)
8502         CATALOGS="$CATALOGS $cat"
8503         XLINGUAS="$XLINGUAS $lang"
8504         ;;
8505       esac
8506     fi
8507   done
8508   LINGUAS="$XLINGUAS"
8509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8510 $as_echo "$LINGUAS" >&6; }
8511
8512
8513     DATADIRNAME=share
8514
8515   INSTOBJEXT=.mo
8516
8517   GENCAT=gencat
8518
8519   CATOBJEXT=.gmo
8520
8521 fi
8522
8523 # Check for common headers.
8524 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8525 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8526 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8527 do :
8528   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8529 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8530 eval as_val=\$$as_ac_Header
8531    if test "x$as_val" = x""yes; then :
8532   cat >>confdefs.h <<_ACEOF
8533 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8534 _ACEOF
8535
8536 fi
8537
8538 done
8539
8540 for ac_header in sys/time.h sys/resource.h
8541 do :
8542   as_ac_Header=`$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" | $as_tr_cpp` 1
8548 _ACEOF
8549
8550 fi
8551
8552 done
8553
8554 for ac_header in fcntl.h fpu_control.h
8555 do :
8556   as_ac_Header=`$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" | $as_tr_cpp` 1
8562 _ACEOF
8563
8564 fi
8565
8566 done
8567
8568 for ac_header in dlfcn.h errno.h sys/stat.h
8569 do :
8570   as_ac_Header=`$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" | $as_tr_cpp` 1
8576 _ACEOF
8577
8578 fi
8579
8580 done
8581
8582 for ac_func in getrusage time sigaction __setfpucw
8583 do :
8584   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8585 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8586 eval as_val=\$$as_ac_var
8587    if test "x$as_val" = x""yes; then :
8588   cat >>confdefs.h <<_ACEOF
8589 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8590 _ACEOF
8591
8592 fi
8593 done
8594
8595
8596 # Check for socket libraries
8597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8598 $as_echo_n "checking for bind in -lsocket... " >&6; }
8599 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8600   $as_echo_n "(cached) " >&6
8601 else
8602   ac_check_lib_save_LIBS=$LIBS
8603 LIBS="-lsocket  $LIBS"
8604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8605 /* end confdefs.h.  */
8606
8607 /* Override any GCC internal prototype to avoid an error.
8608    Use char because int might match the return type of a GCC
8609    builtin and then its argument prototype would still apply.  */
8610 #ifdef __cplusplus
8611 extern "C"
8612 #endif
8613 char bind ();
8614 int
8615 main ()
8616 {
8617 return bind ();
8618   ;
8619   return 0;
8620 }
8621 _ACEOF
8622 if ac_fn_c_try_link "$LINENO"; then :
8623   ac_cv_lib_socket_bind=yes
8624 else
8625   ac_cv_lib_socket_bind=no
8626 fi
8627 rm -f core conftest.err conftest.$ac_objext \
8628     conftest$ac_exeext conftest.$ac_ext
8629 LIBS=$ac_check_lib_save_LIBS
8630 fi
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8632 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8633 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8634   cat >>confdefs.h <<_ACEOF
8635 #define HAVE_LIBSOCKET 1
8636 _ACEOF
8637
8638   LIBS="-lsocket $LIBS"
8639
8640 fi
8641
8642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8643 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8644 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8645   $as_echo_n "(cached) " >&6
8646 else
8647   ac_check_lib_save_LIBS=$LIBS
8648 LIBS="-lnsl  $LIBS"
8649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8650 /* end confdefs.h.  */
8651
8652 /* Override any GCC internal prototype to avoid an error.
8653    Use char because int might match the return type of a GCC
8654    builtin and then its argument prototype would still apply.  */
8655 #ifdef __cplusplus
8656 extern "C"
8657 #endif
8658 char gethostbyname ();
8659 int
8660 main ()
8661 {
8662 return gethostbyname ();
8663   ;
8664   return 0;
8665 }
8666 _ACEOF
8667 if ac_fn_c_try_link "$LINENO"; then :
8668   ac_cv_lib_nsl_gethostbyname=yes
8669 else
8670   ac_cv_lib_nsl_gethostbyname=no
8671 fi
8672 rm -f core conftest.err conftest.$ac_objext \
8673     conftest$ac_exeext conftest.$ac_ext
8674 LIBS=$ac_check_lib_save_LIBS
8675 fi
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8677 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8678 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8679   cat >>confdefs.h <<_ACEOF
8680 #define HAVE_LIBNSL 1
8681 _ACEOF
8682
8683   LIBS="-lnsl $LIBS"
8684
8685 fi
8686
8687
8688 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8689 # using the same condition.
8690
8691   # See if the user specified whether he wants zlib support or not.
8692
8693 # Check whether --with-zlib was given.
8694 if test "${with_zlib+set}" = set; then :
8695   withval=$with_zlib;
8696 else
8697   with_zlib=auto
8698 fi
8699
8700
8701   if test "$with_zlib" != "no"; then
8702     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8703 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8704 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8705   $as_echo_n "(cached) " >&6
8706 else
8707   ac_func_search_save_LIBS=$LIBS
8708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8709 /* end confdefs.h.  */
8710
8711 /* Override any GCC internal prototype to avoid an error.
8712    Use char because int might match the return type of a GCC
8713    builtin and then its argument prototype would still apply.  */
8714 #ifdef __cplusplus
8715 extern "C"
8716 #endif
8717 char zlibVersion ();
8718 int
8719 main ()
8720 {
8721 return zlibVersion ();
8722   ;
8723   return 0;
8724 }
8725 _ACEOF
8726 for ac_lib in '' z; do
8727   if test -z "$ac_lib"; then
8728     ac_res="none required"
8729   else
8730     ac_res=-l$ac_lib
8731     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8732   fi
8733   if ac_fn_c_try_link "$LINENO"; then :
8734   ac_cv_search_zlibVersion=$ac_res
8735 fi
8736 rm -f core conftest.err conftest.$ac_objext \
8737     conftest$ac_exeext
8738   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8739   break
8740 fi
8741 done
8742 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8743
8744 else
8745   ac_cv_search_zlibVersion=no
8746 fi
8747 rm conftest.$ac_ext
8748 LIBS=$ac_func_search_save_LIBS
8749 fi
8750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8751 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8752 ac_res=$ac_cv_search_zlibVersion
8753 if test "$ac_res" != no; then :
8754   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8755   for ac_header in zlib.h
8756 do :
8757   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8758 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8759   cat >>confdefs.h <<_ACEOF
8760 #define HAVE_ZLIB_H 1
8761 _ACEOF
8762
8763 fi
8764
8765 done
8766
8767 fi
8768
8769     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8770       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8771     fi
8772   fi
8773
8774
8775 # BFD uses libdl when when plugins enabled.
8776
8777   maybe_plugins=no
8778   for ac_header in dlfcn.h
8779 do :
8780   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8781 "
8782 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8783   cat >>confdefs.h <<_ACEOF
8784 #define HAVE_DLFCN_H 1
8785 _ACEOF
8786  maybe_plugins=yes
8787 fi
8788
8789 done
8790
8791   for ac_header in windows.h
8792 do :
8793   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8794 "
8795 if test "x$ac_cv_header_windows_h" = x""yes; then :
8796   cat >>confdefs.h <<_ACEOF
8797 #define HAVE_WINDOWS_H 1
8798 _ACEOF
8799  maybe_plugins=yes
8800 fi
8801
8802 done
8803
8804
8805   # Check whether --enable-plugins was given.
8806 if test "${enable_plugins+set}" = set; then :
8807   enableval=$enable_plugins; case "${enableval}" in
8808       no) plugins=no ;;
8809       *) plugins=yes
8810          if test "$maybe_plugins" != "yes" ; then
8811            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8812          fi ;;
8813      esac
8814 else
8815   plugins=$maybe_plugins
8816
8817 fi
8818
8819
8820  if test "$plugins" = yes; then
8821   PLUGINS_TRUE=
8822   PLUGINS_FALSE='#'
8823 else
8824   PLUGINS_TRUE='#'
8825   PLUGINS_FALSE=
8826 fi
8827
8828
8829
8830
8831
8832 # Set options
8833 enable_dlopen=yes
8834
8835
8836
8837
8838   enable_win32_dll=no
8839
8840
8841             # Check whether --enable-shared was given.
8842 if test "${enable_shared+set}" = set; then :
8843   enableval=$enable_shared; p=${PACKAGE-default}
8844     case $enableval in
8845     yes) enable_shared=yes ;;
8846     no) enable_shared=no ;;
8847     *)
8848       enable_shared=no
8849       # Look at the argument we got.  We use all the common list separators.
8850       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8851       for pkg in $enableval; do
8852         IFS="$lt_save_ifs"
8853         if test "X$pkg" = "X$p"; then
8854           enable_shared=yes
8855         fi
8856       done
8857       IFS="$lt_save_ifs"
8858       ;;
8859     esac
8860 else
8861   enable_shared=yes
8862 fi
8863
8864
8865
8866
8867
8868
8869
8870
8871
8872   # Check whether --enable-static was given.
8873 if test "${enable_static+set}" = set; then :
8874   enableval=$enable_static; p=${PACKAGE-default}
8875     case $enableval in
8876     yes) enable_static=yes ;;
8877     no) enable_static=no ;;
8878     *)
8879      enable_static=no
8880       # Look at the argument we got.  We use all the common list separators.
8881       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8882       for pkg in $enableval; do
8883         IFS="$lt_save_ifs"
8884         if test "X$pkg" = "X$p"; then
8885           enable_static=yes
8886         fi
8887       done
8888       IFS="$lt_save_ifs"
8889       ;;
8890     esac
8891 else
8892   enable_static=yes
8893 fi
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903
8904 # Check whether --with-pic was given.
8905 if test "${with_pic+set}" = set; then :
8906   withval=$with_pic; pic_mode="$withval"
8907 else
8908   pic_mode=default
8909 fi
8910
8911
8912 test -z "$pic_mode" && pic_mode=default
8913
8914
8915
8916
8917
8918
8919
8920   # Check whether --enable-fast-install was given.
8921 if test "${enable_fast_install+set}" = set; then :
8922   enableval=$enable_fast_install; p=${PACKAGE-default}
8923     case $enableval in
8924     yes) enable_fast_install=yes ;;
8925     no) enable_fast_install=no ;;
8926     *)
8927       enable_fast_install=no
8928       # Look at the argument we got.  We use all the common list separators.
8929       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8930       for pkg in $enableval; do
8931         IFS="$lt_save_ifs"
8932         if test "X$pkg" = "X$p"; then
8933           enable_fast_install=yes
8934         fi
8935       done
8936       IFS="$lt_save_ifs"
8937       ;;
8938     esac
8939 else
8940   enable_fast_install=yes
8941 fi
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953 # This can be used to rebuild libtool when needed
8954 LIBTOOL_DEPS="$ltmain"
8955
8956 # Always use our own libtool.
8957 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984 test -z "$LN_S" && LN_S="ln -s"
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999 if test -n "${ZSH_VERSION+set}" ; then
9000    setopt NO_GLOB_SUBST
9001 fi
9002
9003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9004 $as_echo_n "checking for objdir... " >&6; }
9005 if test "${lt_cv_objdir+set}" = set; then :
9006   $as_echo_n "(cached) " >&6
9007 else
9008   rm -f .libs 2>/dev/null
9009 mkdir .libs 2>/dev/null
9010 if test -d .libs; then
9011   lt_cv_objdir=.libs
9012 else
9013   # MS-DOS does not allow filenames that begin with a dot.
9014   lt_cv_objdir=_libs
9015 fi
9016 rmdir .libs 2>/dev/null
9017 fi
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9019 $as_echo "$lt_cv_objdir" >&6; }
9020 objdir=$lt_cv_objdir
9021
9022
9023
9024
9025
9026 cat >>confdefs.h <<_ACEOF
9027 #define LT_OBJDIR "$lt_cv_objdir/"
9028 _ACEOF
9029
9030
9031
9032
9033 case $host_os in
9034 aix3*)
9035   # AIX sometimes has problems with the GCC collect2 program.  For some
9036   # reason, if we set the COLLECT_NAMES environment variable, the problems
9037   # vanish in a puff of smoke.
9038   if test "X${COLLECT_NAMES+set}" != Xset; then
9039     COLLECT_NAMES=
9040     export COLLECT_NAMES
9041   fi
9042   ;;
9043 esac
9044
9045 # Global variables:
9046 ofile=libtool
9047 can_build_shared=yes
9048
9049 # All known linkers require a `.a' archive for static linking (except MSVC,
9050 # which needs '.lib').
9051 libext=a
9052
9053 with_gnu_ld="$lt_cv_prog_gnu_ld"
9054
9055 old_CC="$CC"
9056 old_CFLAGS="$CFLAGS"
9057
9058 # Set sane defaults for various variables
9059 test -z "$CC" && CC=cc
9060 test -z "$LTCC" && LTCC=$CC
9061 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9062 test -z "$LD" && LD=ld
9063 test -z "$ac_objext" && ac_objext=o
9064
9065 for cc_temp in $compiler""; do
9066   case $cc_temp in
9067     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9068     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9069     \-*) ;;
9070     *) break;;
9071   esac
9072 done
9073 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9074
9075
9076 # Only perform the check for file, if the check method requires it
9077 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9078 case $deplibs_check_method in
9079 file_magic*)
9080   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9081     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9082 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9083 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9084   $as_echo_n "(cached) " >&6
9085 else
9086   case $MAGIC_CMD in
9087 [\\/*] |  ?:[\\/]*)
9088   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9089   ;;
9090 *)
9091   lt_save_MAGIC_CMD="$MAGIC_CMD"
9092   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9093   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9094   for ac_dir in $ac_dummy; do
9095     IFS="$lt_save_ifs"
9096     test -z "$ac_dir" && ac_dir=.
9097     if test -f $ac_dir/${ac_tool_prefix}file; then
9098       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9099       if test -n "$file_magic_test_file"; then
9100         case $deplibs_check_method in
9101         "file_magic "*)
9102           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9103           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9104           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9105             $EGREP "$file_magic_regex" > /dev/null; then
9106             :
9107           else
9108             cat <<_LT_EOF 1>&2
9109
9110 *** Warning: the command libtool uses to detect shared libraries,
9111 *** $file_magic_cmd, produces output that libtool cannot recognize.
9112 *** The result is that libtool may fail to recognize shared libraries
9113 *** as such.  This will affect the creation of libtool libraries that
9114 *** depend on shared libraries, but programs linked with such libtool
9115 *** libraries will work regardless of this problem.  Nevertheless, you
9116 *** may want to report the problem to your system manager and/or to
9117 *** bug-libtool@gnu.org
9118
9119 _LT_EOF
9120           fi ;;
9121         esac
9122       fi
9123       break
9124     fi
9125   done
9126   IFS="$lt_save_ifs"
9127   MAGIC_CMD="$lt_save_MAGIC_CMD"
9128   ;;
9129 esac
9130 fi
9131
9132 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9133 if test -n "$MAGIC_CMD"; then
9134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9135 $as_echo "$MAGIC_CMD" >&6; }
9136 else
9137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9138 $as_echo "no" >&6; }
9139 fi
9140
9141
9142
9143
9144
9145 if test -z "$lt_cv_path_MAGIC_CMD"; then
9146   if test -n "$ac_tool_prefix"; then
9147     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9148 $as_echo_n "checking for file... " >&6; }
9149 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9150   $as_echo_n "(cached) " >&6
9151 else
9152   case $MAGIC_CMD in
9153 [\\/*] |  ?:[\\/]*)
9154   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9155   ;;
9156 *)
9157   lt_save_MAGIC_CMD="$MAGIC_CMD"
9158   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9159   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9160   for ac_dir in $ac_dummy; do
9161     IFS="$lt_save_ifs"
9162     test -z "$ac_dir" && ac_dir=.
9163     if test -f $ac_dir/file; then
9164       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9165       if test -n "$file_magic_test_file"; then
9166         case $deplibs_check_method in
9167         "file_magic "*)
9168           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9169           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9170           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9171             $EGREP "$file_magic_regex" > /dev/null; then
9172             :
9173           else
9174             cat <<_LT_EOF 1>&2
9175
9176 *** Warning: the command libtool uses to detect shared libraries,
9177 *** $file_magic_cmd, produces output that libtool cannot recognize.
9178 *** The result is that libtool may fail to recognize shared libraries
9179 *** as such.  This will affect the creation of libtool libraries that
9180 *** depend on shared libraries, but programs linked with such libtool
9181 *** libraries will work regardless of this problem.  Nevertheless, you
9182 *** may want to report the problem to your system manager and/or to
9183 *** bug-libtool@gnu.org
9184
9185 _LT_EOF
9186           fi ;;
9187         esac
9188       fi
9189       break
9190     fi
9191   done
9192   IFS="$lt_save_ifs"
9193   MAGIC_CMD="$lt_save_MAGIC_CMD"
9194   ;;
9195 esac
9196 fi
9197
9198 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9199 if test -n "$MAGIC_CMD"; then
9200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9201 $as_echo "$MAGIC_CMD" >&6; }
9202 else
9203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9204 $as_echo "no" >&6; }
9205 fi
9206
9207
9208   else
9209     MAGIC_CMD=:
9210   fi
9211 fi
9212
9213   fi
9214   ;;
9215 esac
9216
9217 # Use C for the default configuration in the libtool script
9218
9219 lt_save_CC="$CC"
9220 ac_ext=c
9221 ac_cpp='$CPP $CPPFLAGS'
9222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9225
9226
9227 # Source file extension for C test sources.
9228 ac_ext=c
9229
9230 # Object file extension for compiled C test sources.
9231 objext=o
9232 objext=$objext
9233
9234 # Code to be used in simple compile tests
9235 lt_simple_compile_test_code="int some_variable = 0;"
9236
9237 # Code to be used in simple link tests
9238 lt_simple_link_test_code='int main(){return(0);}'
9239
9240
9241
9242
9243
9244
9245
9246 # If no C compiler was specified, use CC.
9247 LTCC=${LTCC-"$CC"}
9248
9249 # If no C compiler flags were specified, use CFLAGS.
9250 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9251
9252 # Allow CC to be a program name with arguments.
9253 compiler=$CC
9254
9255 # Save the default compiler, since it gets overwritten when the other
9256 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9257 compiler_DEFAULT=$CC
9258
9259 # save warnings/boilerplate of simple test code
9260 ac_outfile=conftest.$ac_objext
9261 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9262 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9263 _lt_compiler_boilerplate=`cat conftest.err`
9264 $RM conftest*
9265
9266 ac_outfile=conftest.$ac_objext
9267 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9268 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9269 _lt_linker_boilerplate=`cat conftest.err`
9270 $RM -r conftest*
9271
9272
9273 ## CAVEAT EMPTOR:
9274 ## There is no encapsulation within the following macros, do not change
9275 ## the running order or otherwise move them around unless you know exactly
9276 ## what you are doing...
9277 if test -n "$compiler"; then
9278
9279 lt_prog_compiler_no_builtin_flag=
9280
9281 if test "$GCC" = yes; then
9282   case $cc_basename in
9283   nvcc*)
9284     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9285   *)
9286     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9287   esac
9288
9289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9290 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9291 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9292   $as_echo_n "(cached) " >&6
9293 else
9294   lt_cv_prog_compiler_rtti_exceptions=no
9295    ac_outfile=conftest.$ac_objext
9296    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9297    lt_compiler_flag="-fno-rtti -fno-exceptions"
9298    # Insert the option either (1) after the last *FLAGS variable, or
9299    # (2) before a word containing "conftest.", or (3) at the end.
9300    # Note that $ac_compile itself does not contain backslashes and begins
9301    # with a dollar sign (not a hyphen), so the echo should work correctly.
9302    # The option is referenced via a variable to avoid confusing sed.
9303    lt_compile=`echo "$ac_compile" | $SED \
9304    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9305    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9306    -e 's:$: $lt_compiler_flag:'`
9307    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9308    (eval "$lt_compile" 2>conftest.err)
9309    ac_status=$?
9310    cat conftest.err >&5
9311    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9312    if (exit $ac_status) && test -s "$ac_outfile"; then
9313      # The compiler can only warn and ignore the option if not recognized
9314      # So say no if there are warnings other than the usual output.
9315      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9316      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9317      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9318        lt_cv_prog_compiler_rtti_exceptions=yes
9319      fi
9320    fi
9321    $RM conftest*
9322
9323 fi
9324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9325 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9326
9327 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9328     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9329 else
9330     :
9331 fi
9332
9333 fi
9334
9335
9336
9337
9338
9339
9340   lt_prog_compiler_wl=
9341 lt_prog_compiler_pic=
9342 lt_prog_compiler_static=
9343
9344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9345 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9346
9347   if test "$GCC" = yes; then
9348     lt_prog_compiler_wl='-Wl,'
9349     lt_prog_compiler_static='-static'
9350
9351     case $host_os in
9352       aix*)
9353       # All AIX code is PIC.
9354       if test "$host_cpu" = ia64; then
9355         # AIX 5 now supports IA64 processor
9356         lt_prog_compiler_static='-Bstatic'
9357       fi
9358       lt_prog_compiler_pic='-fPIC'
9359       ;;
9360
9361     amigaos*)
9362       case $host_cpu in
9363       powerpc)
9364             # see comment about AmigaOS4 .so support
9365             lt_prog_compiler_pic='-fPIC'
9366         ;;
9367       m68k)
9368             # FIXME: we need at least 68020 code to build shared libraries, but
9369             # adding the `-m68020' flag to GCC prevents building anything better,
9370             # like `-m68040'.
9371             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9372         ;;
9373       esac
9374       ;;
9375
9376     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9377       # PIC is the default for these OSes.
9378       ;;
9379
9380     mingw* | cygwin* | pw32* | os2* | cegcc*)
9381       # This hack is so that the source file can tell whether it is being
9382       # built for inclusion in a dll (and should export symbols for example).
9383       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9384       # (--disable-auto-import) libraries
9385       lt_prog_compiler_pic='-DDLL_EXPORT'
9386       ;;
9387
9388     darwin* | rhapsody*)
9389       # PIC is the default on this platform
9390       # Common symbols not allowed in MH_DYLIB files
9391       lt_prog_compiler_pic='-fno-common'
9392       ;;
9393
9394     haiku*)
9395       # PIC is the default for Haiku.
9396       # The "-static" flag exists, but is broken.
9397       lt_prog_compiler_static=
9398       ;;
9399
9400     hpux*)
9401       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9402       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9403       # sets the default TLS model and affects inlining.
9404       case $host_cpu in
9405       hppa*64*)
9406         # +Z the default
9407         ;;
9408       *)
9409         lt_prog_compiler_pic='-fPIC'
9410         ;;
9411       esac
9412       ;;
9413
9414     interix[3-9]*)
9415       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9416       # Instead, we relocate shared libraries at runtime.
9417       ;;
9418
9419     msdosdjgpp*)
9420       # Just because we use GCC doesn't mean we suddenly get shared libraries
9421       # on systems that don't support them.
9422       lt_prog_compiler_can_build_shared=no
9423       enable_shared=no
9424       ;;
9425
9426     *nto* | *qnx*)
9427       # QNX uses GNU C++, but need to define -shared option too, otherwise
9428       # it will coredump.
9429       lt_prog_compiler_pic='-fPIC -shared'
9430       ;;
9431
9432     sysv4*MP*)
9433       if test -d /usr/nec; then
9434         lt_prog_compiler_pic=-Kconform_pic
9435       fi
9436       ;;
9437
9438     *)
9439       lt_prog_compiler_pic='-fPIC'
9440       ;;
9441     esac
9442
9443     case $cc_basename in
9444     nvcc*) # Cuda Compiler Driver 2.2
9445       lt_prog_compiler_wl='-Xlinker '
9446       lt_prog_compiler_pic='-Xcompiler -fPIC'
9447       ;;
9448     esac
9449   else
9450     # PORTME Check for flag to pass linker flags through the system compiler.
9451     case $host_os in
9452     aix*)
9453       lt_prog_compiler_wl='-Wl,'
9454       if test "$host_cpu" = ia64; then
9455         # AIX 5 now supports IA64 processor
9456         lt_prog_compiler_static='-Bstatic'
9457       else
9458         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9459       fi
9460       ;;
9461
9462     mingw* | cygwin* | pw32* | os2* | cegcc*)
9463       # This hack is so that the source file can tell whether it is being
9464       # built for inclusion in a dll (and should export symbols for example).
9465       lt_prog_compiler_pic='-DDLL_EXPORT'
9466       ;;
9467
9468     hpux9* | hpux10* | hpux11*)
9469       lt_prog_compiler_wl='-Wl,'
9470       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9471       # not for PA HP-UX.
9472       case $host_cpu in
9473       hppa*64*|ia64*)
9474         # +Z the default
9475         ;;
9476       *)
9477         lt_prog_compiler_pic='+Z'
9478         ;;
9479       esac
9480       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9481       lt_prog_compiler_static='${wl}-a ${wl}archive'
9482       ;;
9483
9484     irix5* | irix6* | nonstopux*)
9485       lt_prog_compiler_wl='-Wl,'
9486       # PIC (with -KPIC) is the default.
9487       lt_prog_compiler_static='-non_shared'
9488       ;;
9489
9490     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9491       case $cc_basename in
9492       # old Intel for x86_64 which still supported -KPIC.
9493       ecc*)
9494         lt_prog_compiler_wl='-Wl,'
9495         lt_prog_compiler_pic='-KPIC'
9496         lt_prog_compiler_static='-static'
9497         ;;
9498       # icc used to be incompatible with GCC.
9499       # ICC 10 doesn't accept -KPIC any more.
9500       icc* | ifort*)
9501         lt_prog_compiler_wl='-Wl,'
9502         lt_prog_compiler_pic='-fPIC'
9503         lt_prog_compiler_static='-static'
9504         ;;
9505       # Lahey Fortran 8.1.
9506       lf95*)
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='--shared'
9509         lt_prog_compiler_static='--static'
9510         ;;
9511       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9512         # Portland Group compilers (*not* the Pentium gcc compiler,
9513         # which looks to be a dead project)
9514         lt_prog_compiler_wl='-Wl,'
9515         lt_prog_compiler_pic='-fpic'
9516         lt_prog_compiler_static='-Bstatic'
9517         ;;
9518       ccc*)
9519         lt_prog_compiler_wl='-Wl,'
9520         # All Alpha code is PIC.
9521         lt_prog_compiler_static='-non_shared'
9522         ;;
9523       xl* | bgxl* | bgf* | mpixl*)
9524         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9525         lt_prog_compiler_wl='-Wl,'
9526         lt_prog_compiler_pic='-qpic'
9527         lt_prog_compiler_static='-qstaticlink'
9528         ;;
9529       *)
9530         case `$CC -V 2>&1 | sed 5q` in
9531         *Sun\ F* | *Sun*Fortran*)
9532           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9533           lt_prog_compiler_pic='-KPIC'
9534           lt_prog_compiler_static='-Bstatic'
9535           lt_prog_compiler_wl=''
9536           ;;
9537         *Sun\ C*)
9538           # Sun C 5.9
9539           lt_prog_compiler_pic='-KPIC'
9540           lt_prog_compiler_static='-Bstatic'
9541           lt_prog_compiler_wl='-Wl,'
9542           ;;
9543         esac
9544         ;;
9545       esac
9546       ;;
9547
9548     newsos6)
9549       lt_prog_compiler_pic='-KPIC'
9550       lt_prog_compiler_static='-Bstatic'
9551       ;;
9552
9553     *nto* | *qnx*)
9554       # QNX uses GNU C++, but need to define -shared option too, otherwise
9555       # it will coredump.
9556       lt_prog_compiler_pic='-fPIC -shared'
9557       ;;
9558
9559     osf3* | osf4* | osf5*)
9560       lt_prog_compiler_wl='-Wl,'
9561       # All OSF/1 code is PIC.
9562       lt_prog_compiler_static='-non_shared'
9563       ;;
9564
9565     rdos*)
9566       lt_prog_compiler_static='-non_shared'
9567       ;;
9568
9569     solaris*)
9570       lt_prog_compiler_pic='-KPIC'
9571       lt_prog_compiler_static='-Bstatic'
9572       case $cc_basename in
9573       f77* | f90* | f95*)
9574         lt_prog_compiler_wl='-Qoption ld ';;
9575       *)
9576         lt_prog_compiler_wl='-Wl,';;
9577       esac
9578       ;;
9579
9580     sunos4*)
9581       lt_prog_compiler_wl='-Qoption ld '
9582       lt_prog_compiler_pic='-PIC'
9583       lt_prog_compiler_static='-Bstatic'
9584       ;;
9585
9586     sysv4 | sysv4.2uw2* | sysv4.3*)
9587       lt_prog_compiler_wl='-Wl,'
9588       lt_prog_compiler_pic='-KPIC'
9589       lt_prog_compiler_static='-Bstatic'
9590       ;;
9591
9592     sysv4*MP*)
9593       if test -d /usr/nec ;then
9594         lt_prog_compiler_pic='-Kconform_pic'
9595         lt_prog_compiler_static='-Bstatic'
9596       fi
9597       ;;
9598
9599     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9600       lt_prog_compiler_wl='-Wl,'
9601       lt_prog_compiler_pic='-KPIC'
9602       lt_prog_compiler_static='-Bstatic'
9603       ;;
9604
9605     unicos*)
9606       lt_prog_compiler_wl='-Wl,'
9607       lt_prog_compiler_can_build_shared=no
9608       ;;
9609
9610     uts4*)
9611       lt_prog_compiler_pic='-pic'
9612       lt_prog_compiler_static='-Bstatic'
9613       ;;
9614
9615     *)
9616       lt_prog_compiler_can_build_shared=no
9617       ;;
9618     esac
9619   fi
9620
9621 case $host_os in
9622   # For platforms which do not support PIC, -DPIC is meaningless:
9623   *djgpp*)
9624     lt_prog_compiler_pic=
9625     ;;
9626   *)
9627     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9628     ;;
9629 esac
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9631 $as_echo "$lt_prog_compiler_pic" >&6; }
9632
9633
9634
9635
9636
9637
9638 #
9639 # Check to make sure the PIC flag actually works.
9640 #
9641 if test -n "$lt_prog_compiler_pic"; then
9642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9643 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9644 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9645   $as_echo_n "(cached) " >&6
9646 else
9647   lt_cv_prog_compiler_pic_works=no
9648    ac_outfile=conftest.$ac_objext
9649    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9650    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9651    # Insert the option either (1) after the last *FLAGS variable, or
9652    # (2) before a word containing "conftest.", or (3) at the end.
9653    # Note that $ac_compile itself does not contain backslashes and begins
9654    # with a dollar sign (not a hyphen), so the echo should work correctly.
9655    # The option is referenced via a variable to avoid confusing sed.
9656    lt_compile=`echo "$ac_compile" | $SED \
9657    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9658    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9659    -e 's:$: $lt_compiler_flag:'`
9660    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9661    (eval "$lt_compile" 2>conftest.err)
9662    ac_status=$?
9663    cat conftest.err >&5
9664    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9665    if (exit $ac_status) && test -s "$ac_outfile"; then
9666      # The compiler can only warn and ignore the option if not recognized
9667      # So say no if there are warnings other than the usual output.
9668      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9669      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9670      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9671        lt_cv_prog_compiler_pic_works=yes
9672      fi
9673    fi
9674    $RM conftest*
9675
9676 fi
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9678 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9679
9680 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9681     case $lt_prog_compiler_pic in
9682      "" | " "*) ;;
9683      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9684      esac
9685 else
9686     lt_prog_compiler_pic=
9687      lt_prog_compiler_can_build_shared=no
9688 fi
9689
9690 fi
9691
9692
9693
9694
9695
9696
9697 #
9698 # Check to make sure the static flag actually works.
9699 #
9700 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9702 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9703 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9704   $as_echo_n "(cached) " >&6
9705 else
9706   lt_cv_prog_compiler_static_works=no
9707    save_LDFLAGS="$LDFLAGS"
9708    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9709    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9710    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9711      # The linker can only warn and ignore the option if not recognized
9712      # So say no if there are warnings
9713      if test -s conftest.err; then
9714        # Append any errors to the config.log.
9715        cat conftest.err 1>&5
9716        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9717        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9718        if diff conftest.exp conftest.er2 >/dev/null; then
9719          lt_cv_prog_compiler_static_works=yes
9720        fi
9721      else
9722        lt_cv_prog_compiler_static_works=yes
9723      fi
9724    fi
9725    $RM -r conftest*
9726    LDFLAGS="$save_LDFLAGS"
9727
9728 fi
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9730 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9731
9732 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9733     :
9734 else
9735     lt_prog_compiler_static=
9736 fi
9737
9738
9739
9740
9741
9742
9743
9744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9745 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9746 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9747   $as_echo_n "(cached) " >&6
9748 else
9749   lt_cv_prog_compiler_c_o=no
9750    $RM -r conftest 2>/dev/null
9751    mkdir conftest
9752    cd conftest
9753    mkdir out
9754    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9755
9756    lt_compiler_flag="-o out/conftest2.$ac_objext"
9757    # Insert the option either (1) after the last *FLAGS variable, or
9758    # (2) before a word containing "conftest.", or (3) at the end.
9759    # Note that $ac_compile itself does not contain backslashes and begins
9760    # with a dollar sign (not a hyphen), so the echo should work correctly.
9761    lt_compile=`echo "$ac_compile" | $SED \
9762    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9763    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9764    -e 's:$: $lt_compiler_flag:'`
9765    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9766    (eval "$lt_compile" 2>out/conftest.err)
9767    ac_status=$?
9768    cat out/conftest.err >&5
9769    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9770    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9771    then
9772      # The compiler can only warn and ignore the option if not recognized
9773      # So say no if there are warnings
9774      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9775      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9776      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9777        lt_cv_prog_compiler_c_o=yes
9778      fi
9779    fi
9780    chmod u+w . 2>&5
9781    $RM conftest*
9782    # SGI C++ compiler will create directory out/ii_files/ for
9783    # template instantiation
9784    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9785    $RM out/* && rmdir out
9786    cd ..
9787    $RM -r conftest
9788    $RM conftest*
9789
9790 fi
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9792 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9793
9794
9795
9796
9797
9798
9799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9800 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9801 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9802   $as_echo_n "(cached) " >&6
9803 else
9804   lt_cv_prog_compiler_c_o=no
9805    $RM -r conftest 2>/dev/null
9806    mkdir conftest
9807    cd conftest
9808    mkdir out
9809    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9810
9811    lt_compiler_flag="-o out/conftest2.$ac_objext"
9812    # Insert the option either (1) after the last *FLAGS variable, or
9813    # (2) before a word containing "conftest.", or (3) at the end.
9814    # Note that $ac_compile itself does not contain backslashes and begins
9815    # with a dollar sign (not a hyphen), so the echo should work correctly.
9816    lt_compile=`echo "$ac_compile" | $SED \
9817    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9818    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9819    -e 's:$: $lt_compiler_flag:'`
9820    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9821    (eval "$lt_compile" 2>out/conftest.err)
9822    ac_status=$?
9823    cat out/conftest.err >&5
9824    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9825    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9826    then
9827      # The compiler can only warn and ignore the option if not recognized
9828      # So say no if there are warnings
9829      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9830      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9831      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9832        lt_cv_prog_compiler_c_o=yes
9833      fi
9834    fi
9835    chmod u+w . 2>&5
9836    $RM conftest*
9837    # SGI C++ compiler will create directory out/ii_files/ for
9838    # template instantiation
9839    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9840    $RM out/* && rmdir out
9841    cd ..
9842    $RM -r conftest
9843    $RM conftest*
9844
9845 fi
9846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9847 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9848
9849
9850
9851
9852 hard_links="nottested"
9853 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9854   # do not overwrite the value of need_locks provided by the user
9855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9856 $as_echo_n "checking if we can lock with hard links... " >&6; }
9857   hard_links=yes
9858   $RM conftest*
9859   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9860   touch conftest.a
9861   ln conftest.a conftest.b 2>&5 || hard_links=no
9862   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9864 $as_echo "$hard_links" >&6; }
9865   if test "$hard_links" = no; then
9866     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9867 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9868     need_locks=warn
9869   fi
9870 else
9871   need_locks=no
9872 fi
9873
9874
9875
9876
9877
9878
9879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9880 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9881
9882   runpath_var=
9883   allow_undefined_flag=
9884   always_export_symbols=no
9885   archive_cmds=
9886   archive_expsym_cmds=
9887   compiler_needs_object=no
9888   enable_shared_with_static_runtimes=no
9889   export_dynamic_flag_spec=
9890   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9891   hardcode_automatic=no
9892   hardcode_direct=no
9893   hardcode_direct_absolute=no
9894   hardcode_libdir_flag_spec=
9895   hardcode_libdir_flag_spec_ld=
9896   hardcode_libdir_separator=
9897   hardcode_minus_L=no
9898   hardcode_shlibpath_var=unsupported
9899   inherit_rpath=no
9900   link_all_deplibs=unknown
9901   module_cmds=
9902   module_expsym_cmds=
9903   old_archive_from_new_cmds=
9904   old_archive_from_expsyms_cmds=
9905   thread_safe_flag_spec=
9906   whole_archive_flag_spec=
9907   # include_expsyms should be a list of space-separated symbols to be *always*
9908   # included in the symbol list
9909   include_expsyms=
9910   # exclude_expsyms can be an extended regexp of symbols to exclude
9911   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9912   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9913   # as well as any symbol that contains `d'.
9914   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9915   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9916   # platforms (ab)use it in PIC code, but their linkers get confused if
9917   # the symbol is explicitly referenced.  Since portable code cannot
9918   # rely on this symbol name, it's probably fine to never include it in
9919   # preloaded symbol tables.
9920   # Exclude shared library initialization/finalization symbols.
9921   extract_expsyms_cmds=
9922
9923   case $host_os in
9924   cygwin* | mingw* | pw32* | cegcc*)
9925     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9926     # When not using gcc, we currently assume that we are using
9927     # Microsoft Visual C++.
9928     if test "$GCC" != yes; then
9929       with_gnu_ld=no
9930     fi
9931     ;;
9932   interix*)
9933     # we just hope/assume this is gcc and not c89 (= MSVC++)
9934     with_gnu_ld=yes
9935     ;;
9936   openbsd*)
9937     with_gnu_ld=no
9938     ;;
9939   esac
9940
9941   ld_shlibs=yes
9942
9943   # On some targets, GNU ld is compatible enough with the native linker
9944   # that we're better off using the native interface for both.
9945   lt_use_gnu_ld_interface=no
9946   if test "$with_gnu_ld" = yes; then
9947     case $host_os in
9948       aix*)
9949         # The AIX port of GNU ld has always aspired to compatibility
9950         # with the native linker.  However, as the warning in the GNU ld
9951         # block says, versions before 2.19.5* couldn't really create working
9952         # shared libraries, regardless of the interface used.
9953         case `$LD -v 2>&1` in
9954           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9955           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9956           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9957           *)
9958             lt_use_gnu_ld_interface=yes
9959             ;;
9960         esac
9961         ;;
9962       *)
9963         lt_use_gnu_ld_interface=yes
9964         ;;
9965     esac
9966   fi
9967
9968   if test "$lt_use_gnu_ld_interface" = yes; then
9969     # If archive_cmds runs LD, not CC, wlarc should be empty
9970     wlarc='${wl}'
9971
9972     # Set some defaults for GNU ld with shared library support. These
9973     # are reset later if shared libraries are not supported. Putting them
9974     # here allows them to be overridden if necessary.
9975     runpath_var=LD_RUN_PATH
9976     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9977     export_dynamic_flag_spec='${wl}--export-dynamic'
9978     # ancient GNU ld didn't support --whole-archive et. al.
9979     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9980       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9981     else
9982       whole_archive_flag_spec=
9983     fi
9984     supports_anon_versioning=no
9985     case `$LD -v 2>&1` in
9986       *GNU\ gold*) supports_anon_versioning=yes ;;
9987       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9988       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9989       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9990       *\ 2.11.*) ;; # other 2.11 versions
9991       *) supports_anon_versioning=yes ;;
9992     esac
9993
9994     # See if GNU ld supports shared libraries.
9995     case $host_os in
9996     aix[3-9]*)
9997       # On AIX/PPC, the GNU linker is very broken
9998       if test "$host_cpu" != ia64; then
9999         ld_shlibs=no
10000         cat <<_LT_EOF 1>&2
10001
10002 *** Warning: the GNU linker, at least up to release 2.19, is reported
10003 *** to be unable to reliably create shared libraries on AIX.
10004 *** Therefore, libtool is disabling shared libraries support.  If you
10005 *** really care for shared libraries, you may want to install binutils
10006 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10007 *** You will then need to restart the configuration process.
10008
10009 _LT_EOF
10010       fi
10011       ;;
10012
10013     amigaos*)
10014       case $host_cpu in
10015       powerpc)
10016             # see comment about AmigaOS4 .so support
10017             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10018             archive_expsym_cmds=''
10019         ;;
10020       m68k)
10021             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10022             hardcode_libdir_flag_spec='-L$libdir'
10023             hardcode_minus_L=yes
10024         ;;
10025       esac
10026       ;;
10027
10028     beos*)
10029       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10030         allow_undefined_flag=unsupported
10031         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10032         # support --undefined.  This deserves some investigation.  FIXME
10033         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10034       else
10035         ld_shlibs=no
10036       fi
10037       ;;
10038
10039     cygwin* | mingw* | pw32* | cegcc*)
10040       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10041       # as there is no search path for DLLs.
10042       hardcode_libdir_flag_spec='-L$libdir'
10043       export_dynamic_flag_spec='${wl}--export-all-symbols'
10044       allow_undefined_flag=unsupported
10045       always_export_symbols=no
10046       enable_shared_with_static_runtimes=yes
10047       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10048
10049       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10050         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10051         # If the export-symbols file already is a .def file (1st line
10052         # is EXPORTS), use it as is; otherwise, prepend...
10053         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10054           cp $export_symbols $output_objdir/$soname.def;
10055         else
10056           echo EXPORTS > $output_objdir/$soname.def;
10057           cat $export_symbols >> $output_objdir/$soname.def;
10058         fi~
10059         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10060       else
10061         ld_shlibs=no
10062       fi
10063       ;;
10064
10065     haiku*)
10066       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10067       link_all_deplibs=yes
10068       ;;
10069
10070     interix[3-9]*)
10071       hardcode_direct=no
10072       hardcode_shlibpath_var=no
10073       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10074       export_dynamic_flag_spec='${wl}-E'
10075       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10076       # Instead, shared libraries are loaded at an image base (0x10000000 by
10077       # default) and relocated if they conflict, which is a slow very memory
10078       # consuming and fragmenting process.  To avoid this, we pick a random,
10079       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10080       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10081       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10082       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10083       ;;
10084
10085     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10086       tmp_diet=no
10087       if test "$host_os" = linux-dietlibc; then
10088         case $cc_basename in
10089           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10090         esac
10091       fi
10092       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10093          && test "$tmp_diet" = no
10094       then
10095         tmp_addflag=
10096         tmp_sharedflag='-shared'
10097         case $cc_basename,$host_cpu in
10098         pgcc*)                          # Portland Group C compiler
10099           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'
10100           tmp_addflag=' $pic_flag'
10101           ;;
10102         pgf77* | pgf90* | pgf95* | pgfortran*)
10103                                         # Portland Group f77 and f90 compilers
10104           whole_archive_flag_spec='${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=' $pic_flag -Mnomain' ;;
10106         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10107           tmp_addflag=' -i_dynamic' ;;
10108         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10109           tmp_addflag=' -i_dynamic -nofor_main' ;;
10110         ifc* | ifort*)                  # Intel Fortran compiler
10111           tmp_addflag=' -nofor_main' ;;
10112         lf95*)                          # Lahey Fortran 8.1
10113           whole_archive_flag_spec=
10114           tmp_sharedflag='--shared' ;;
10115         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10116           tmp_sharedflag='-qmkshrobj'
10117           tmp_addflag= ;;
10118         nvcc*)  # Cuda Compiler Driver 2.2
10119           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10120           compiler_needs_object=yes
10121           ;;
10122         esac
10123         case `$CC -V 2>&1 | sed 5q` in
10124         *Sun\ C*)                       # Sun C 5.9
10125           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\"` ${wl}--no-whole-archive'
10126           compiler_needs_object=yes
10127           tmp_sharedflag='-G' ;;
10128         *Sun\ F*)                       # Sun Fortran 8.3
10129           tmp_sharedflag='-G' ;;
10130         esac
10131         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10132
10133         if test "x$supports_anon_versioning" = xyes; then
10134           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10135             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10136             echo "local: *; };" >> $output_objdir/$libname.ver~
10137             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10138         fi
10139
10140         case $cc_basename in
10141         xlf* | bgf* | bgxlf* | mpixlf*)
10142           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10143           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10144           hardcode_libdir_flag_spec=
10145           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10146           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10147           if test "x$supports_anon_versioning" = xyes; then
10148             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10149               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10150               echo "local: *; };" >> $output_objdir/$libname.ver~
10151               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10152           fi
10153           ;;
10154         esac
10155       else
10156         ld_shlibs=no
10157       fi
10158       ;;
10159
10160     netbsd*)
10161       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10162         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10163         wlarc=
10164       else
10165         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10166         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10167       fi
10168       ;;
10169
10170     solaris*)
10171       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10172         ld_shlibs=no
10173         cat <<_LT_EOF 1>&2
10174
10175 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10176 *** create shared libraries on Solaris systems.  Therefore, libtool
10177 *** is disabling shared libraries support.  We urge you to upgrade GNU
10178 *** binutils to release 2.9.1 or newer.  Another option is to modify
10179 *** your PATH or compiler configuration so that the native linker is
10180 *** used, and then restart.
10181
10182 _LT_EOF
10183       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10184         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10185         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10186       else
10187         ld_shlibs=no
10188       fi
10189       ;;
10190
10191     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10192       case `$LD -v 2>&1` in
10193         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10194         ld_shlibs=no
10195         cat <<_LT_EOF 1>&2
10196
10197 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10198 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10199 *** is disabling shared libraries support.  We urge you to upgrade GNU
10200 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10201 *** your PATH or compiler configuration so that the native linker is
10202 *** used, and then restart.
10203
10204 _LT_EOF
10205         ;;
10206         *)
10207           # For security reasons, it is highly recommended that you always
10208           # use absolute paths for naming shared libraries, and exclude the
10209           # DT_RUNPATH tag from executables and libraries.  But doing so
10210           # requires that you compile everything twice, which is a pain.
10211           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10212             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10213             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10214             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10215           else
10216             ld_shlibs=no
10217           fi
10218         ;;
10219       esac
10220       ;;
10221
10222     sunos4*)
10223       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10224       wlarc=
10225       hardcode_direct=yes
10226       hardcode_shlibpath_var=no
10227       ;;
10228
10229     *)
10230       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10231         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10232         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10233       else
10234         ld_shlibs=no
10235       fi
10236       ;;
10237     esac
10238
10239     if test "$ld_shlibs" = no; then
10240       runpath_var=
10241       hardcode_libdir_flag_spec=
10242       export_dynamic_flag_spec=
10243       whole_archive_flag_spec=
10244     fi
10245   else
10246     # PORTME fill in a description of your system's linker (not GNU ld)
10247     case $host_os in
10248     aix3*)
10249       allow_undefined_flag=unsupported
10250       always_export_symbols=yes
10251       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10252       # Note: this linker hardcodes the directories in LIBPATH if there
10253       # are no directories specified by -L.
10254       hardcode_minus_L=yes
10255       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10256         # Neither direct hardcoding nor static linking is supported with a
10257         # broken collect2.
10258         hardcode_direct=unsupported
10259       fi
10260       ;;
10261
10262     aix[4-9]*)
10263       if test "$host_cpu" = ia64; then
10264         # On IA64, the linker does run time linking by default, so we don't
10265         # have to do anything special.
10266         aix_use_runtimelinking=no
10267         exp_sym_flag='-Bexport'
10268         no_entry_flag=""
10269       else
10270         # If we're using GNU nm, then we don't want the "-C" option.
10271         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10272         # Also, AIX nm treats weak defined symbols like other global
10273         # defined symbols, whereas GNU nm marks them as "W".
10274         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10275           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10276         else
10277           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10278         fi
10279         aix_use_runtimelinking=no
10280
10281         # Test if we are trying to use run time linking or normal
10282         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10283         # need to do runtime linking.
10284         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10285           for ld_flag in $LDFLAGS; do
10286           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10287             aix_use_runtimelinking=yes
10288             break
10289           fi
10290           done
10291           ;;
10292         esac
10293
10294         exp_sym_flag='-bexport'
10295         no_entry_flag='-bnoentry'
10296       fi
10297
10298       # When large executables or shared objects are built, AIX ld can
10299       # have problems creating the table of contents.  If linking a library
10300       # or program results in "error TOC overflow" add -mminimal-toc to
10301       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10302       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10303
10304       archive_cmds=''
10305       hardcode_direct=yes
10306       hardcode_direct_absolute=yes
10307       hardcode_libdir_separator=':'
10308       link_all_deplibs=yes
10309       file_list_spec='${wl}-f,'
10310
10311       if test "$GCC" = yes; then
10312         case $host_os in aix4.[012]|aix4.[012].*)
10313         # We only want to do this on AIX 4.2 and lower, the check
10314         # below for broken collect2 doesn't work under 4.3+
10315           collect2name=`${CC} -print-prog-name=collect2`
10316           if test -f "$collect2name" &&
10317            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10318           then
10319           # We have reworked collect2
10320           :
10321           else
10322           # We have old collect2
10323           hardcode_direct=unsupported
10324           # It fails to find uninstalled libraries when the uninstalled
10325           # path is not listed in the libpath.  Setting hardcode_minus_L
10326           # to unsupported forces relinking
10327           hardcode_minus_L=yes
10328           hardcode_libdir_flag_spec='-L$libdir'
10329           hardcode_libdir_separator=
10330           fi
10331           ;;
10332         esac
10333         shared_flag='-shared'
10334         if test "$aix_use_runtimelinking" = yes; then
10335           shared_flag="$shared_flag "'${wl}-G'
10336         fi
10337       else
10338         # not using gcc
10339         if test "$host_cpu" = ia64; then
10340         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10341         # chokes on -Wl,-G. The following line is correct:
10342           shared_flag='-G'
10343         else
10344           if test "$aix_use_runtimelinking" = yes; then
10345             shared_flag='${wl}-G'
10346           else
10347             shared_flag='${wl}-bM:SRE'
10348           fi
10349         fi
10350       fi
10351
10352       export_dynamic_flag_spec='${wl}-bexpall'
10353       # It seems that -bexpall does not export symbols beginning with
10354       # underscore (_), so it is better to generate a list of symbols to export.
10355       always_export_symbols=yes
10356       if test "$aix_use_runtimelinking" = yes; then
10357         # Warning - without using the other runtime loading flags (-brtl),
10358         # -berok will link without error, but may produce a broken library.
10359         allow_undefined_flag='-berok'
10360         # Determine the default libpath from the value encoded in an
10361         # empty executable.
10362         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10363 /* end confdefs.h.  */
10364
10365 int
10366 main ()
10367 {
10368
10369   ;
10370   return 0;
10371 }
10372 _ACEOF
10373 if ac_fn_c_try_link "$LINENO"; then :
10374
10375 lt_aix_libpath_sed='
10376     /Import File Strings/,/^$/ {
10377         /^0/ {
10378             s/^0  *\(.*\)$/\1/
10379             p
10380         }
10381     }'
10382 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10383 # Check for a 64-bit object if we didn't find anything.
10384 if test -z "$aix_libpath"; then
10385   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10386 fi
10387 fi
10388 rm -f core conftest.err conftest.$ac_objext \
10389     conftest$ac_exeext conftest.$ac_ext
10390 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10391
10392         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10393         archive_expsym_cmds='$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 $shared_flag"
10394       else
10395         if test "$host_cpu" = ia64; then
10396           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10397           allow_undefined_flag="-z nodefs"
10398           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10399         else
10400          # Determine the default libpath from the value encoded in an
10401          # empty executable.
10402          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10403 /* end confdefs.h.  */
10404
10405 int
10406 main ()
10407 {
10408
10409   ;
10410   return 0;
10411 }
10412 _ACEOF
10413 if ac_fn_c_try_link "$LINENO"; then :
10414
10415 lt_aix_libpath_sed='
10416     /Import File Strings/,/^$/ {
10417         /^0/ {
10418             s/^0  *\(.*\)$/\1/
10419             p
10420         }
10421     }'
10422 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10423 # Check for a 64-bit object if we didn't find anything.
10424 if test -z "$aix_libpath"; then
10425   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10426 fi
10427 fi
10428 rm -f core conftest.err conftest.$ac_objext \
10429     conftest$ac_exeext conftest.$ac_ext
10430 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10431
10432          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10433           # Warning - without using the other run time loading flags,
10434           # -berok will link without error, but may produce a broken library.
10435           no_undefined_flag=' ${wl}-bernotok'
10436           allow_undefined_flag=' ${wl}-berok'
10437           if test "$with_gnu_ld" = yes; then
10438             # We only use this code for GNU lds that support --whole-archive.
10439             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10440           else
10441             # Exported symbols can be pulled into shared objects from archives
10442             whole_archive_flag_spec='$convenience'
10443           fi
10444           archive_cmds_need_lc=yes
10445           # This is similar to how AIX traditionally builds its shared libraries.
10446           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'
10447         fi
10448       fi
10449       ;;
10450
10451     amigaos*)
10452       case $host_cpu in
10453       powerpc)
10454             # see comment about AmigaOS4 .so support
10455             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10456             archive_expsym_cmds=''
10457         ;;
10458       m68k)
10459             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10460             hardcode_libdir_flag_spec='-L$libdir'
10461             hardcode_minus_L=yes
10462         ;;
10463       esac
10464       ;;
10465
10466     bsdi[45]*)
10467       export_dynamic_flag_spec=-rdynamic
10468       ;;
10469
10470     cygwin* | mingw* | pw32* | cegcc*)
10471       # When not using gcc, we currently assume that we are using
10472       # Microsoft Visual C++.
10473       # hardcode_libdir_flag_spec is actually meaningless, as there is
10474       # no search path for DLLs.
10475       hardcode_libdir_flag_spec=' '
10476       allow_undefined_flag=unsupported
10477       # Tell ltmain to make .lib files, not .a files.
10478       libext=lib
10479       # Tell ltmain to make .dll files, not .so files.
10480       shrext_cmds=".dll"
10481       # FIXME: Setting linknames here is a bad hack.
10482       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10483       # The linker will automatically build a .lib file if we build a DLL.
10484       old_archive_from_new_cmds='true'
10485       # FIXME: Should let the user specify the lib program.
10486       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10487       fix_srcfile_path='`cygpath -w "$srcfile"`'
10488       enable_shared_with_static_runtimes=yes
10489       ;;
10490
10491     darwin* | rhapsody*)
10492
10493
10494   archive_cmds_need_lc=no
10495   hardcode_direct=no
10496   hardcode_automatic=yes
10497   hardcode_shlibpath_var=unsupported
10498   if test "$lt_cv_ld_force_load" = "yes"; then
10499     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10500   else
10501     whole_archive_flag_spec=''
10502   fi
10503   link_all_deplibs=yes
10504   allow_undefined_flag="$_lt_dar_allow_undefined"
10505   case $cc_basename in
10506      ifort*) _lt_dar_can_shared=yes ;;
10507      *) _lt_dar_can_shared=$GCC ;;
10508   esac
10509   if test "$_lt_dar_can_shared" = "yes"; then
10510     output_verbose_link_cmd=func_echo_all
10511     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10512     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10513     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}${_lt_dsymutil}"
10514     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10515
10516   else
10517   ld_shlibs=no
10518   fi
10519
10520       ;;
10521
10522     dgux*)
10523       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10524       hardcode_libdir_flag_spec='-L$libdir'
10525       hardcode_shlibpath_var=no
10526       ;;
10527
10528     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10529     # support.  Future versions do this automatically, but an explicit c++rt0.o
10530     # does not break anything, and helps significantly (at the cost of a little
10531     # extra space).
10532     freebsd2.2*)
10533       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10534       hardcode_libdir_flag_spec='-R$libdir'
10535       hardcode_direct=yes
10536       hardcode_shlibpath_var=no
10537       ;;
10538
10539     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10540     freebsd2.*)
10541       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10542       hardcode_direct=yes
10543       hardcode_minus_L=yes
10544       hardcode_shlibpath_var=no
10545       ;;
10546
10547     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10548     freebsd* | dragonfly*)
10549       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10550       hardcode_libdir_flag_spec='-R$libdir'
10551       hardcode_direct=yes
10552       hardcode_shlibpath_var=no
10553       ;;
10554
10555     hpux9*)
10556       if test "$GCC" = yes; then
10557         archive_cmds='$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 $lib'
10558       else
10559         archive_cmds='$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 $lib'
10560       fi
10561       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10562       hardcode_libdir_separator=:
10563       hardcode_direct=yes
10564
10565       # hardcode_minus_L: Not really in the search PATH,
10566       # but as the default location of the library.
10567       hardcode_minus_L=yes
10568       export_dynamic_flag_spec='${wl}-E'
10569       ;;
10570
10571     hpux10*)
10572       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10573         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10574       else
10575         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10576       fi
10577       if test "$with_gnu_ld" = no; then
10578         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10579         hardcode_libdir_flag_spec_ld='+b $libdir'
10580         hardcode_libdir_separator=:
10581         hardcode_direct=yes
10582         hardcode_direct_absolute=yes
10583         export_dynamic_flag_spec='${wl}-E'
10584         # hardcode_minus_L: Not really in the search PATH,
10585         # but as the default location of the library.
10586         hardcode_minus_L=yes
10587       fi
10588       ;;
10589
10590     hpux11*)
10591       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10592         case $host_cpu in
10593         hppa*64*)
10594           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10595           ;;
10596         ia64*)
10597           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10598           ;;
10599         *)
10600           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10601           ;;
10602         esac
10603       else
10604         case $host_cpu in
10605         hppa*64*)
10606           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         ia64*)
10609           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         *)
10612
10613           # Older versions of the 11.00 compiler do not understand -b yet
10614           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10615           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10616 $as_echo_n "checking if $CC understands -b... " >&6; }
10617 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10618   $as_echo_n "(cached) " >&6
10619 else
10620   lt_cv_prog_compiler__b=no
10621    save_LDFLAGS="$LDFLAGS"
10622    LDFLAGS="$LDFLAGS -b"
10623    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10624    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10625      # The linker can only warn and ignore the option if not recognized
10626      # So say no if there are warnings
10627      if test -s conftest.err; then
10628        # Append any errors to the config.log.
10629        cat conftest.err 1>&5
10630        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10631        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10632        if diff conftest.exp conftest.er2 >/dev/null; then
10633          lt_cv_prog_compiler__b=yes
10634        fi
10635      else
10636        lt_cv_prog_compiler__b=yes
10637      fi
10638    fi
10639    $RM -r conftest*
10640    LDFLAGS="$save_LDFLAGS"
10641
10642 fi
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10644 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10645
10646 if test x"$lt_cv_prog_compiler__b" = xyes; then
10647     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10648 else
10649     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10650 fi
10651
10652           ;;
10653         esac
10654       fi
10655       if test "$with_gnu_ld" = no; then
10656         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10657         hardcode_libdir_separator=:
10658
10659         case $host_cpu in
10660         hppa*64*|ia64*)
10661           hardcode_direct=no
10662           hardcode_shlibpath_var=no
10663           ;;
10664         *)
10665           hardcode_direct=yes
10666           hardcode_direct_absolute=yes
10667           export_dynamic_flag_spec='${wl}-E'
10668
10669           # hardcode_minus_L: Not really in the search PATH,
10670           # but as the default location of the library.
10671           hardcode_minus_L=yes
10672           ;;
10673         esac
10674       fi
10675       ;;
10676
10677     irix5* | irix6* | nonstopux*)
10678       if test "$GCC" = yes; then
10679         archive_cmds='$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 $lib'
10680         # Try to use the -exported_symbol ld option, if it does not
10681         # work, assume that -exports_file does not work either and
10682         # implicitly export all symbols.
10683         save_LDFLAGS="$LDFLAGS"
10684         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10685         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10686 /* end confdefs.h.  */
10687 int foo(void) {}
10688 _ACEOF
10689 if ac_fn_c_try_link "$LINENO"; then :
10690   archive_expsym_cmds='$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 $lib'
10691
10692 fi
10693 rm -f core conftest.err conftest.$ac_objext \
10694     conftest$ac_exeext conftest.$ac_ext
10695         LDFLAGS="$save_LDFLAGS"
10696       else
10697         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10698         archive_expsym_cmds='$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 $lib'
10699       fi
10700       archive_cmds_need_lc='no'
10701       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10702       hardcode_libdir_separator=:
10703       inherit_rpath=yes
10704       link_all_deplibs=yes
10705       ;;
10706
10707     netbsd*)
10708       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10709         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10710       else
10711         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10712       fi
10713       hardcode_libdir_flag_spec='-R$libdir'
10714       hardcode_direct=yes
10715       hardcode_shlibpath_var=no
10716       ;;
10717
10718     newsos6)
10719       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10720       hardcode_direct=yes
10721       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10722       hardcode_libdir_separator=:
10723       hardcode_shlibpath_var=no
10724       ;;
10725
10726     *nto* | *qnx*)
10727       ;;
10728
10729     openbsd*)
10730       if test -f /usr/libexec/ld.so; then
10731         hardcode_direct=yes
10732         hardcode_shlibpath_var=no
10733         hardcode_direct_absolute=yes
10734         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10735           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10736           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10737           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10738           export_dynamic_flag_spec='${wl}-E'
10739         else
10740           case $host_os in
10741            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10742              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10743              hardcode_libdir_flag_spec='-R$libdir'
10744              ;;
10745            *)
10746              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10747              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10748              ;;
10749           esac
10750         fi
10751       else
10752         ld_shlibs=no
10753       fi
10754       ;;
10755
10756     os2*)
10757       hardcode_libdir_flag_spec='-L$libdir'
10758       hardcode_minus_L=yes
10759       allow_undefined_flag=unsupported
10760       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'
10761       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10762       ;;
10763
10764     osf3*)
10765       if test "$GCC" = yes; then
10766         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10767         archive_cmds='$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 $lib'
10768       else
10769         allow_undefined_flag=' -expect_unresolved \*'
10770         archive_cmds='$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 $lib'
10771       fi
10772       archive_cmds_need_lc='no'
10773       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10774       hardcode_libdir_separator=:
10775       ;;
10776
10777     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10778       if test "$GCC" = yes; then
10779         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10780         archive_cmds='$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 $lib'
10781         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782       else
10783         allow_undefined_flag=' -expect_unresolved \*'
10784         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'
10785         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~
10786         $CC -shared${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'
10787
10788         # Both c and cxx compiler support -rpath directly
10789         hardcode_libdir_flag_spec='-rpath $libdir'
10790       fi
10791       archive_cmds_need_lc='no'
10792       hardcode_libdir_separator=:
10793       ;;
10794
10795     solaris*)
10796       no_undefined_flag=' -z defs'
10797       if test "$GCC" = yes; then
10798         wlarc='${wl}'
10799         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10800         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10801           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10802       else
10803         case `$CC -V 2>&1` in
10804         *"Compilers 5.0"*)
10805           wlarc=''
10806           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10807           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10808           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10809           ;;
10810         *)
10811           wlarc='${wl}'
10812           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10813           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10814           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10815           ;;
10816         esac
10817       fi
10818       hardcode_libdir_flag_spec='-R$libdir'
10819       hardcode_shlibpath_var=no
10820       case $host_os in
10821       solaris2.[0-5] | solaris2.[0-5].*) ;;
10822       *)
10823         # The compiler driver will combine and reorder linker options,
10824         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10825         # but is careful enough not to reorder.
10826         # Supported since Solaris 2.6 (maybe 2.5.1?)
10827         if test "$GCC" = yes; then
10828           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10829         else
10830           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10831         fi
10832         ;;
10833       esac
10834       link_all_deplibs=yes
10835       ;;
10836
10837     sunos4*)
10838       if test "x$host_vendor" = xsequent; then
10839         # Use $CC to link under sequent, because it throws in some extra .o
10840         # files that make .init and .fini sections work.
10841         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10842       else
10843         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10844       fi
10845       hardcode_libdir_flag_spec='-L$libdir'
10846       hardcode_direct=yes
10847       hardcode_minus_L=yes
10848       hardcode_shlibpath_var=no
10849       ;;
10850
10851     sysv4)
10852       case $host_vendor in
10853         sni)
10854           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10855           hardcode_direct=yes # is this really true???
10856         ;;
10857         siemens)
10858           ## LD is ld it makes a PLAMLIB
10859           ## CC just makes a GrossModule.
10860           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10861           reload_cmds='$CC -r -o $output$reload_objs'
10862           hardcode_direct=no
10863         ;;
10864         motorola)
10865           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10866           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10867         ;;
10868       esac
10869       runpath_var='LD_RUN_PATH'
10870       hardcode_shlibpath_var=no
10871       ;;
10872
10873     sysv4.3*)
10874       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10875       hardcode_shlibpath_var=no
10876       export_dynamic_flag_spec='-Bexport'
10877       ;;
10878
10879     sysv4*MP*)
10880       if test -d /usr/nec; then
10881         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10882         hardcode_shlibpath_var=no
10883         runpath_var=LD_RUN_PATH
10884         hardcode_runpath_var=yes
10885         ld_shlibs=yes
10886       fi
10887       ;;
10888
10889     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10890       no_undefined_flag='${wl}-z,text'
10891       archive_cmds_need_lc=no
10892       hardcode_shlibpath_var=no
10893       runpath_var='LD_RUN_PATH'
10894
10895       if test "$GCC" = yes; then
10896         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10897         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10898       else
10899         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10901       fi
10902       ;;
10903
10904     sysv5* | sco3.2v5* | sco5v6*)
10905       # Note: We can NOT use -z defs as we might desire, because we do not
10906       # link with -lc, and that would cause any symbols used from libc to
10907       # always be unresolved, which means just about no library would
10908       # ever link correctly.  If we're not using GNU ld we use -z text
10909       # though, which does catch some bad symbols but isn't as heavy-handed
10910       # as -z defs.
10911       no_undefined_flag='${wl}-z,text'
10912       allow_undefined_flag='${wl}-z,nodefs'
10913       archive_cmds_need_lc=no
10914       hardcode_shlibpath_var=no
10915       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10916       hardcode_libdir_separator=':'
10917       link_all_deplibs=yes
10918       export_dynamic_flag_spec='${wl}-Bexport'
10919       runpath_var='LD_RUN_PATH'
10920
10921       if test "$GCC" = yes; then
10922         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924       else
10925         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10926         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10927       fi
10928       ;;
10929
10930     uts4*)
10931       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10932       hardcode_libdir_flag_spec='-L$libdir'
10933       hardcode_shlibpath_var=no
10934       ;;
10935
10936     *)
10937       ld_shlibs=no
10938       ;;
10939     esac
10940
10941     if test x$host_vendor = xsni; then
10942       case $host in
10943       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10944         export_dynamic_flag_spec='${wl}-Blargedynsym'
10945         ;;
10946       esac
10947     fi
10948   fi
10949
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10951 $as_echo "$ld_shlibs" >&6; }
10952 test "$ld_shlibs" = no && can_build_shared=no
10953
10954 with_gnu_ld=$with_gnu_ld
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970 #
10971 # Do we need to explicitly link libc?
10972 #
10973 case "x$archive_cmds_need_lc" in
10974 x|xyes)
10975   # Assume -lc should be added
10976   archive_cmds_need_lc=yes
10977
10978   if test "$enable_shared" = yes && test "$GCC" = yes; then
10979     case $archive_cmds in
10980     *'~'*)
10981       # FIXME: we may have to deal with multi-command sequences.
10982       ;;
10983     '$CC '*)
10984       # Test whether the compiler implicitly links with -lc since on some
10985       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10986       # to ld, don't add -lc before -lgcc.
10987       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10988 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10989 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   $RM conftest*
10993         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10994
10995         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10996   (eval $ac_compile) 2>&5
10997   ac_status=$?
10998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10999   test $ac_status = 0; } 2>conftest.err; then
11000           soname=conftest
11001           lib=conftest
11002           libobjs=conftest.$ac_objext
11003           deplibs=
11004           wl=$lt_prog_compiler_wl
11005           pic_flag=$lt_prog_compiler_pic
11006           compiler_flags=-v
11007           linker_flags=-v
11008           verstring=
11009           output_objdir=.
11010           libname=conftest
11011           lt_save_allow_undefined_flag=$allow_undefined_flag
11012           allow_undefined_flag=
11013           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11014   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11015   ac_status=$?
11016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11017   test $ac_status = 0; }
11018           then
11019             lt_cv_archive_cmds_need_lc=no
11020           else
11021             lt_cv_archive_cmds_need_lc=yes
11022           fi
11023           allow_undefined_flag=$lt_save_allow_undefined_flag
11024         else
11025           cat conftest.err 1>&5
11026         fi
11027         $RM conftest*
11028
11029 fi
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11031 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11032       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11033       ;;
11034     esac
11035   fi
11036   ;;
11037 esac
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
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11067
11068
11069
11070
11071
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11074
11075
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11077
11078
11079
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11084
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11087
11088
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11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11196 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11197
11198 if test "$GCC" = yes; then
11199   case $host_os in
11200     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11201     *) lt_awk_arg="/^libraries:/" ;;
11202   esac
11203   case $host_os in
11204     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11205     *) lt_sed_strip_eq="s,=/,/,g" ;;
11206   esac
11207   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11208   case $lt_search_path_spec in
11209   *\;*)
11210     # if the path contains ";" then we assume it to be the separator
11211     # otherwise default to the standard path separator (i.e. ":") - it is
11212     # assumed that no part of a normal pathname contains ";" but that should
11213     # okay in the real world where ";" in dirpaths is itself problematic.
11214     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11215     ;;
11216   *)
11217     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11218     ;;
11219   esac
11220   # Ok, now we have the path, separated by spaces, we can step through it
11221   # and add multilib dir if necessary.
11222   lt_tmp_lt_search_path_spec=
11223   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11224   for lt_sys_path in $lt_search_path_spec; do
11225     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11226       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11227     else
11228       test -d "$lt_sys_path" && \
11229         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11230     fi
11231   done
11232   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11233 BEGIN {RS=" "; FS="/|\n";} {
11234   lt_foo="";
11235   lt_count=0;
11236   for (lt_i = NF; lt_i > 0; lt_i--) {
11237     if ($lt_i != "" && $lt_i != ".") {
11238       if ($lt_i == "..") {
11239         lt_count++;
11240       } else {
11241         if (lt_count == 0) {
11242           lt_foo="/" $lt_i lt_foo;
11243         } else {
11244           lt_count--;
11245         }
11246       }
11247     }
11248   }
11249   if (lt_foo != "") { lt_freq[lt_foo]++; }
11250   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11251 }'`
11252   # AWK program above erroneously prepends '/' to C:/dos/paths
11253   # for these hosts.
11254   case $host_os in
11255     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11256       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11257   esac
11258   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11259 else
11260   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11261 fi
11262 library_names_spec=
11263 libname_spec='lib$name'
11264 soname_spec=
11265 shrext_cmds=".so"
11266 postinstall_cmds=
11267 postuninstall_cmds=
11268 finish_cmds=
11269 finish_eval=
11270 shlibpath_var=
11271 shlibpath_overrides_runpath=unknown
11272 version_type=none
11273 dynamic_linker="$host_os ld.so"
11274 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11275 need_lib_prefix=unknown
11276 hardcode_into_libs=no
11277
11278 # when you set need_version to no, make sure it does not cause -set_version
11279 # flags to be left without arguments
11280 need_version=unknown
11281
11282 case $host_os in
11283 aix3*)
11284   version_type=linux
11285   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11286   shlibpath_var=LIBPATH
11287
11288   # AIX 3 has no versioning support, so we append a major version to the name.
11289   soname_spec='${libname}${release}${shared_ext}$major'
11290   ;;
11291
11292 aix[4-9]*)
11293   version_type=linux
11294   need_lib_prefix=no
11295   need_version=no
11296   hardcode_into_libs=yes
11297   if test "$host_cpu" = ia64; then
11298     # AIX 5 supports IA64
11299     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11300     shlibpath_var=LD_LIBRARY_PATH
11301   else
11302     # With GCC up to 2.95.x, collect2 would create an import file
11303     # for dependence libraries.  The import file would start with
11304     # the line `#! .'.  This would cause the generated library to
11305     # depend on `.', always an invalid library.  This was fixed in
11306     # development snapshots of GCC prior to 3.0.
11307     case $host_os in
11308       aix4 | aix4.[01] | aix4.[01].*)
11309       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11310            echo ' yes '
11311            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11312         :
11313       else
11314         can_build_shared=no
11315       fi
11316       ;;
11317     esac
11318     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11319     # soname into executable. Probably we can add versioning support to
11320     # collect2, so additional links can be useful in future.
11321     if test "$aix_use_runtimelinking" = yes; then
11322       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11323       # instead of lib<name>.a to let people know that these are not
11324       # typical AIX shared libraries.
11325       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11326     else
11327       # We preserve .a as extension for shared libraries through AIX4.2
11328       # and later when we are not doing run time linking.
11329       library_names_spec='${libname}${release}.a $libname.a'
11330       soname_spec='${libname}${release}${shared_ext}$major'
11331     fi
11332     shlibpath_var=LIBPATH
11333   fi
11334   ;;
11335
11336 amigaos*)
11337   case $host_cpu in
11338   powerpc)
11339     # Since July 2007 AmigaOS4 officially supports .so libraries.
11340     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11341     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11342     ;;
11343   m68k)
11344     library_names_spec='$libname.ixlibrary $libname.a'
11345     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11346     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 ${libname}_ixlibrary.a || exit 1; done'
11347     ;;
11348   esac
11349   ;;
11350
11351 beos*)
11352   library_names_spec='${libname}${shared_ext}'
11353   dynamic_linker="$host_os ld.so"
11354   shlibpath_var=LIBRARY_PATH
11355   ;;
11356
11357 bsdi[45]*)
11358   version_type=linux
11359   need_version=no
11360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11361   soname_spec='${libname}${release}${shared_ext}$major'
11362   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11363   shlibpath_var=LD_LIBRARY_PATH
11364   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11365   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11366   # the default ld.so.conf also contains /usr/contrib/lib and
11367   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11368   # libtool to hard-code these into programs
11369   ;;
11370
11371 cygwin* | mingw* | pw32* | cegcc*)
11372   version_type=windows
11373   shrext_cmds=".dll"
11374   need_version=no
11375   need_lib_prefix=no
11376
11377   case $GCC,$host_os in
11378   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11379     library_names_spec='$libname.dll.a'
11380     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11381     postinstall_cmds='base_file=`basename \${file}`~
11382       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11383       dldir=$destdir/`dirname \$dlpath`~
11384       test -d \$dldir || mkdir -p \$dldir~
11385       $install_prog $dir/$dlname \$dldir/$dlname~
11386       chmod a+x \$dldir/$dlname~
11387       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11388         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11389       fi'
11390     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11391       dlpath=$dir/\$dldll~
11392        $RM \$dlpath'
11393     shlibpath_overrides_runpath=yes
11394
11395     case $host_os in
11396     cygwin*)
11397       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11398       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11399
11400       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11401       ;;
11402     mingw* | cegcc*)
11403       # MinGW DLLs use traditional 'lib' prefix
11404       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11405       ;;
11406     pw32*)
11407       # pw32 DLLs use 'pw' prefix rather than 'lib'
11408       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11409       ;;
11410     esac
11411     ;;
11412
11413   *)
11414     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11415     ;;
11416   esac
11417   dynamic_linker='Win32 ld.exe'
11418   # FIXME: first we should search . and the directory the executable is in
11419   shlibpath_var=PATH
11420   ;;
11421
11422 darwin* | rhapsody*)
11423   dynamic_linker="$host_os dyld"
11424   version_type=darwin
11425   need_lib_prefix=no
11426   need_version=no
11427   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11428   soname_spec='${libname}${release}${major}$shared_ext'
11429   shlibpath_overrides_runpath=yes
11430   shlibpath_var=DYLD_LIBRARY_PATH
11431   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11432
11433   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11434   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11435   ;;
11436
11437 dgux*)
11438   version_type=linux
11439   need_lib_prefix=no
11440   need_version=no
11441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11442   soname_spec='${libname}${release}${shared_ext}$major'
11443   shlibpath_var=LD_LIBRARY_PATH
11444   ;;
11445
11446 freebsd* | dragonfly*)
11447   # DragonFly does not have aout.  When/if they implement a new
11448   # versioning mechanism, adjust this.
11449   if test -x /usr/bin/objformat; then
11450     objformat=`/usr/bin/objformat`
11451   else
11452     case $host_os in
11453     freebsd[23].*) objformat=aout ;;
11454     *) objformat=elf ;;
11455     esac
11456   fi
11457   version_type=freebsd-$objformat
11458   case $version_type in
11459     freebsd-elf*)
11460       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11461       need_version=no
11462       need_lib_prefix=no
11463       ;;
11464     freebsd-*)
11465       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11466       need_version=yes
11467       ;;
11468   esac
11469   shlibpath_var=LD_LIBRARY_PATH
11470   case $host_os in
11471   freebsd2.*)
11472     shlibpath_overrides_runpath=yes
11473     ;;
11474   freebsd3.[01]* | freebsdelf3.[01]*)
11475     shlibpath_overrides_runpath=yes
11476     hardcode_into_libs=yes
11477     ;;
11478   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11479   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11480     shlibpath_overrides_runpath=no
11481     hardcode_into_libs=yes
11482     ;;
11483   *) # from 4.6 on, and DragonFly
11484     shlibpath_overrides_runpath=yes
11485     hardcode_into_libs=yes
11486     ;;
11487   esac
11488   ;;
11489
11490 gnu*)
11491   version_type=linux
11492   need_lib_prefix=no
11493   need_version=no
11494   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11495   soname_spec='${libname}${release}${shared_ext}$major'
11496   shlibpath_var=LD_LIBRARY_PATH
11497   hardcode_into_libs=yes
11498   ;;
11499
11500 haiku*)
11501   version_type=linux
11502   need_lib_prefix=no
11503   need_version=no
11504   dynamic_linker="$host_os runtime_loader"
11505   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11506   soname_spec='${libname}${release}${shared_ext}$major'
11507   shlibpath_var=LIBRARY_PATH
11508   shlibpath_overrides_runpath=yes
11509   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11510   hardcode_into_libs=yes
11511   ;;
11512
11513 hpux9* | hpux10* | hpux11*)
11514   # Give a soname corresponding to the major version so that dld.sl refuses to
11515   # link against other versions.
11516   version_type=sunos
11517   need_lib_prefix=no
11518   need_version=no
11519   case $host_cpu in
11520   ia64*)
11521     shrext_cmds='.so'
11522     hardcode_into_libs=yes
11523     dynamic_linker="$host_os dld.so"
11524     shlibpath_var=LD_LIBRARY_PATH
11525     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11526     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11527     soname_spec='${libname}${release}${shared_ext}$major'
11528     if test "X$HPUX_IA64_MODE" = X32; then
11529       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11530     else
11531       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11532     fi
11533     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11534     ;;
11535   hppa*64*)
11536     shrext_cmds='.sl'
11537     hardcode_into_libs=yes
11538     dynamic_linker="$host_os dld.sl"
11539     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11540     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11541     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11542     soname_spec='${libname}${release}${shared_ext}$major'
11543     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11544     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11545     ;;
11546   *)
11547     shrext_cmds='.sl'
11548     dynamic_linker="$host_os dld.sl"
11549     shlibpath_var=SHLIB_PATH
11550     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11551     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11552     soname_spec='${libname}${release}${shared_ext}$major'
11553     ;;
11554   esac
11555   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11556   postinstall_cmds='chmod 555 $lib'
11557   # or fails outright, so override atomically:
11558   install_override_mode=555
11559   ;;
11560
11561 interix[3-9]*)
11562   version_type=linux
11563   need_lib_prefix=no
11564   need_version=no
11565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11566   soname_spec='${libname}${release}${shared_ext}$major'
11567   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11568   shlibpath_var=LD_LIBRARY_PATH
11569   shlibpath_overrides_runpath=no
11570   hardcode_into_libs=yes
11571   ;;
11572
11573 irix5* | irix6* | nonstopux*)
11574   case $host_os in
11575     nonstopux*) version_type=nonstopux ;;
11576     *)
11577         if test "$lt_cv_prog_gnu_ld" = yes; then
11578                 version_type=linux
11579         else
11580                 version_type=irix
11581         fi ;;
11582   esac
11583   need_lib_prefix=no
11584   need_version=no
11585   soname_spec='${libname}${release}${shared_ext}$major'
11586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11587   case $host_os in
11588   irix5* | nonstopux*)
11589     libsuff= shlibsuff=
11590     ;;
11591   *)
11592     case $LD in # libtool.m4 will add one of these switches to LD
11593     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11594       libsuff= shlibsuff= libmagic=32-bit;;
11595     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11596       libsuff=32 shlibsuff=N32 libmagic=N32;;
11597     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11598       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11599     *) libsuff= shlibsuff= libmagic=never-match;;
11600     esac
11601     ;;
11602   esac
11603   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11604   shlibpath_overrides_runpath=no
11605   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11606   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11607   hardcode_into_libs=yes
11608   ;;
11609
11610 # No shared lib support for Linux oldld, aout, or coff.
11611 linux*oldld* | linux*aout* | linux*coff*)
11612   dynamic_linker=no
11613   ;;
11614
11615 # This must be Linux ELF.
11616 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11617   version_type=linux
11618   need_lib_prefix=no
11619   need_version=no
11620   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11621   soname_spec='${libname}${release}${shared_ext}$major'
11622   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11623   shlibpath_var=LD_LIBRARY_PATH
11624   shlibpath_overrides_runpath=no
11625
11626   # Some binutils ld are patched to set DT_RUNPATH
11627   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11628   $as_echo_n "(cached) " >&6
11629 else
11630   lt_cv_shlibpath_overrides_runpath=no
11631     save_LDFLAGS=$LDFLAGS
11632     save_libdir=$libdir
11633     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11634          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11635     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11636 /* end confdefs.h.  */
11637
11638 int
11639 main ()
11640 {
11641
11642   ;
11643   return 0;
11644 }
11645 _ACEOF
11646 if ac_fn_c_try_link "$LINENO"; then :
11647   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11648   lt_cv_shlibpath_overrides_runpath=yes
11649 fi
11650 fi
11651 rm -f core conftest.err conftest.$ac_objext \
11652     conftest$ac_exeext conftest.$ac_ext
11653     LDFLAGS=$save_LDFLAGS
11654     libdir=$save_libdir
11655
11656 fi
11657
11658   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11659
11660   # This implies no fast_install, which is unacceptable.
11661   # Some rework will be needed to allow for fast_install
11662   # before this can be enabled.
11663   hardcode_into_libs=yes
11664
11665   # Append ld.so.conf contents to the search path
11666   if test -f /etc/ld.so.conf; then
11667     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' ' '`
11668     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11669   fi
11670
11671   # We used to test for /lib/ld.so.1 and disable shared libraries on
11672   # powerpc, because MkLinux only supported shared libraries with the
11673   # GNU dynamic linker.  Since this was broken with cross compilers,
11674   # most powerpc-linux boxes support dynamic linking these days and
11675   # people can always --disable-shared, the test was removed, and we
11676   # assume the GNU/Linux dynamic linker is in use.
11677   dynamic_linker='GNU/Linux ld.so'
11678   ;;
11679
11680 netbsd*)
11681   version_type=sunos
11682   need_lib_prefix=no
11683   need_version=no
11684   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11685     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11686     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11687     dynamic_linker='NetBSD (a.out) ld.so'
11688   else
11689     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11690     soname_spec='${libname}${release}${shared_ext}$major'
11691     dynamic_linker='NetBSD ld.elf_so'
11692   fi
11693   shlibpath_var=LD_LIBRARY_PATH
11694   shlibpath_overrides_runpath=yes
11695   hardcode_into_libs=yes
11696   ;;
11697
11698 newsos6)
11699   version_type=linux
11700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11701   shlibpath_var=LD_LIBRARY_PATH
11702   shlibpath_overrides_runpath=yes
11703   ;;
11704
11705 *nto* | *qnx*)
11706   version_type=qnx
11707   need_lib_prefix=no
11708   need_version=no
11709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11710   soname_spec='${libname}${release}${shared_ext}$major'
11711   shlibpath_var=LD_LIBRARY_PATH
11712   shlibpath_overrides_runpath=no
11713   hardcode_into_libs=yes
11714   dynamic_linker='ldqnx.so'
11715   ;;
11716
11717 openbsd*)
11718   version_type=sunos
11719   sys_lib_dlsearch_path_spec="/usr/lib"
11720   need_lib_prefix=no
11721   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11722   case $host_os in
11723     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11724     *)                          need_version=no  ;;
11725   esac
11726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11727   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11728   shlibpath_var=LD_LIBRARY_PATH
11729   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11730     case $host_os in
11731       openbsd2.[89] | openbsd2.[89].*)
11732         shlibpath_overrides_runpath=no
11733         ;;
11734       *)
11735         shlibpath_overrides_runpath=yes
11736         ;;
11737       esac
11738   else
11739     shlibpath_overrides_runpath=yes
11740   fi
11741   ;;
11742
11743 os2*)
11744   libname_spec='$name'
11745   shrext_cmds=".dll"
11746   need_lib_prefix=no
11747   library_names_spec='$libname${shared_ext} $libname.a'
11748   dynamic_linker='OS/2 ld.exe'
11749   shlibpath_var=LIBPATH
11750   ;;
11751
11752 osf3* | osf4* | osf5*)
11753   version_type=osf
11754   need_lib_prefix=no
11755   need_version=no
11756   soname_spec='${libname}${release}${shared_ext}$major'
11757   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11758   shlibpath_var=LD_LIBRARY_PATH
11759   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11760   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11761   ;;
11762
11763 rdos*)
11764   dynamic_linker=no
11765   ;;
11766
11767 solaris*)
11768   version_type=linux
11769   need_lib_prefix=no
11770   need_version=no
11771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11772   soname_spec='${libname}${release}${shared_ext}$major'
11773   shlibpath_var=LD_LIBRARY_PATH
11774   shlibpath_overrides_runpath=yes
11775   hardcode_into_libs=yes
11776   # ldd complains unless libraries are executable
11777   postinstall_cmds='chmod +x $lib'
11778   ;;
11779
11780 sunos4*)
11781   version_type=sunos
11782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11783   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11784   shlibpath_var=LD_LIBRARY_PATH
11785   shlibpath_overrides_runpath=yes
11786   if test "$with_gnu_ld" = yes; then
11787     need_lib_prefix=no
11788   fi
11789   need_version=yes
11790   ;;
11791
11792 sysv4 | sysv4.3*)
11793   version_type=linux
11794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11795   soname_spec='${libname}${release}${shared_ext}$major'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   case $host_vendor in
11798     sni)
11799       shlibpath_overrides_runpath=no
11800       need_lib_prefix=no
11801       runpath_var=LD_RUN_PATH
11802       ;;
11803     siemens)
11804       need_lib_prefix=no
11805       ;;
11806     motorola)
11807       need_lib_prefix=no
11808       need_version=no
11809       shlibpath_overrides_runpath=no
11810       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11811       ;;
11812   esac
11813   ;;
11814
11815 sysv4*MP*)
11816   if test -d /usr/nec ;then
11817     version_type=linux
11818     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11819     soname_spec='$libname${shared_ext}.$major'
11820     shlibpath_var=LD_LIBRARY_PATH
11821   fi
11822   ;;
11823
11824 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11825   version_type=freebsd-elf
11826   need_lib_prefix=no
11827   need_version=no
11828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11829   soname_spec='${libname}${release}${shared_ext}$major'
11830   shlibpath_var=LD_LIBRARY_PATH
11831   shlibpath_overrides_runpath=yes
11832   hardcode_into_libs=yes
11833   if test "$with_gnu_ld" = yes; then
11834     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11835   else
11836     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11837     case $host_os in
11838       sco3.2v5*)
11839         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11840         ;;
11841     esac
11842   fi
11843   sys_lib_dlsearch_path_spec='/usr/lib'
11844   ;;
11845
11846 tpf*)
11847   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11848   version_type=linux
11849   need_lib_prefix=no
11850   need_version=no
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852   shlibpath_var=LD_LIBRARY_PATH
11853   shlibpath_overrides_runpath=no
11854   hardcode_into_libs=yes
11855   ;;
11856
11857 uts4*)
11858   version_type=linux
11859   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11860   soname_spec='${libname}${release}${shared_ext}$major'
11861   shlibpath_var=LD_LIBRARY_PATH
11862   ;;
11863
11864 *)
11865   dynamic_linker=no
11866   ;;
11867 esac
11868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11869 $as_echo "$dynamic_linker" >&6; }
11870 test "$dynamic_linker" = no && can_build_shared=no
11871
11872 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11873 if test "$GCC" = yes; then
11874   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11875 fi
11876
11877 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11878   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11879 fi
11880 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11881   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11882 fi
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11976 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11977 hardcode_action=
11978 if test -n "$hardcode_libdir_flag_spec" ||
11979    test -n "$runpath_var" ||
11980    test "X$hardcode_automatic" = "Xyes" ; then
11981
11982   # We can hardcode non-existent directories.
11983   if test "$hardcode_direct" != no &&
11984      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11985      # have to relink, otherwise we might link with an installed library
11986      # when we should be linking with a yet-to-be-installed one
11987      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11988      test "$hardcode_minus_L" != no; then
11989     # Linking always hardcodes the temporary library directory.
11990     hardcode_action=relink
11991   else
11992     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11993     hardcode_action=immediate
11994   fi
11995 else
11996   # We cannot hardcode anything, or else we can only hardcode existing
11997   # directories.
11998   hardcode_action=unsupported
11999 fi
12000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12001 $as_echo "$hardcode_action" >&6; }
12002
12003 if test "$hardcode_action" = relink ||
12004    test "$inherit_rpath" = yes; then
12005   # Fast installation is not supported
12006   enable_fast_install=no
12007 elif test "$shlibpath_overrides_runpath" = yes ||
12008      test "$enable_shared" = no; then
12009   # Fast installation is not necessary
12010   enable_fast_install=needless
12011 fi
12012
12013
12014
12015
12016
12017
12018   if test "x$enable_dlopen" != xyes; then
12019   enable_dlopen=unknown
12020   enable_dlopen_self=unknown
12021   enable_dlopen_self_static=unknown
12022 else
12023   lt_cv_dlopen=no
12024   lt_cv_dlopen_libs=
12025
12026   case $host_os in
12027   beos*)
12028     lt_cv_dlopen="load_add_on"
12029     lt_cv_dlopen_libs=
12030     lt_cv_dlopen_self=yes
12031     ;;
12032
12033   mingw* | pw32* | cegcc*)
12034     lt_cv_dlopen="LoadLibrary"
12035     lt_cv_dlopen_libs=
12036     ;;
12037
12038   cygwin*)
12039     lt_cv_dlopen="dlopen"
12040     lt_cv_dlopen_libs=
12041     ;;
12042
12043   darwin*)
12044   # if libdl is installed we need to link against it
12045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12046 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12047 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12048   $as_echo_n "(cached) " >&6
12049 else
12050   ac_check_lib_save_LIBS=$LIBS
12051 LIBS="-ldl  $LIBS"
12052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12053 /* end confdefs.h.  */
12054
12055 /* Override any GCC internal prototype to avoid an error.
12056    Use char because int might match the return type of a GCC
12057    builtin and then its argument prototype would still apply.  */
12058 #ifdef __cplusplus
12059 extern "C"
12060 #endif
12061 char dlopen ();
12062 int
12063 main ()
12064 {
12065 return dlopen ();
12066   ;
12067   return 0;
12068 }
12069 _ACEOF
12070 if ac_fn_c_try_link "$LINENO"; then :
12071   ac_cv_lib_dl_dlopen=yes
12072 else
12073   ac_cv_lib_dl_dlopen=no
12074 fi
12075 rm -f core conftest.err conftest.$ac_objext \
12076     conftest$ac_exeext conftest.$ac_ext
12077 LIBS=$ac_check_lib_save_LIBS
12078 fi
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12080 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12081 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12082   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12083 else
12084
12085     lt_cv_dlopen="dyld"
12086     lt_cv_dlopen_libs=
12087     lt_cv_dlopen_self=yes
12088
12089 fi
12090
12091     ;;
12092
12093   *)
12094     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12095 if test "x$ac_cv_func_shl_load" = x""yes; then :
12096   lt_cv_dlopen="shl_load"
12097 else
12098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12099 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12100 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12101   $as_echo_n "(cached) " >&6
12102 else
12103   ac_check_lib_save_LIBS=$LIBS
12104 LIBS="-ldld  $LIBS"
12105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12106 /* end confdefs.h.  */
12107
12108 /* Override any GCC internal prototype to avoid an error.
12109    Use char because int might match the return type of a GCC
12110    builtin and then its argument prototype would still apply.  */
12111 #ifdef __cplusplus
12112 extern "C"
12113 #endif
12114 char shl_load ();
12115 int
12116 main ()
12117 {
12118 return shl_load ();
12119   ;
12120   return 0;
12121 }
12122 _ACEOF
12123 if ac_fn_c_try_link "$LINENO"; then :
12124   ac_cv_lib_dld_shl_load=yes
12125 else
12126   ac_cv_lib_dld_shl_load=no
12127 fi
12128 rm -f core conftest.err conftest.$ac_objext \
12129     conftest$ac_exeext conftest.$ac_ext
12130 LIBS=$ac_check_lib_save_LIBS
12131 fi
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12133 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12134 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12135   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12136 else
12137   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12138 if test "x$ac_cv_func_dlopen" = x""yes; then :
12139   lt_cv_dlopen="dlopen"
12140 else
12141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12142 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12143 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12144   $as_echo_n "(cached) " >&6
12145 else
12146   ac_check_lib_save_LIBS=$LIBS
12147 LIBS="-ldl  $LIBS"
12148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12149 /* end confdefs.h.  */
12150
12151 /* Override any GCC internal prototype to avoid an error.
12152    Use char because int might match the return type of a GCC
12153    builtin and then its argument prototype would still apply.  */
12154 #ifdef __cplusplus
12155 extern "C"
12156 #endif
12157 char dlopen ();
12158 int
12159 main ()
12160 {
12161 return dlopen ();
12162   ;
12163   return 0;
12164 }
12165 _ACEOF
12166 if ac_fn_c_try_link "$LINENO"; then :
12167   ac_cv_lib_dl_dlopen=yes
12168 else
12169   ac_cv_lib_dl_dlopen=no
12170 fi
12171 rm -f core conftest.err conftest.$ac_objext \
12172     conftest$ac_exeext conftest.$ac_ext
12173 LIBS=$ac_check_lib_save_LIBS
12174 fi
12175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12176 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12177 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12178   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12179 else
12180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12181 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12182 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12183   $as_echo_n "(cached) " >&6
12184 else
12185   ac_check_lib_save_LIBS=$LIBS
12186 LIBS="-lsvld  $LIBS"
12187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12188 /* end confdefs.h.  */
12189
12190 /* Override any GCC internal prototype to avoid an error.
12191    Use char because int might match the return type of a GCC
12192    builtin and then its argument prototype would still apply.  */
12193 #ifdef __cplusplus
12194 extern "C"
12195 #endif
12196 char dlopen ();
12197 int
12198 main ()
12199 {
12200 return dlopen ();
12201   ;
12202   return 0;
12203 }
12204 _ACEOF
12205 if ac_fn_c_try_link "$LINENO"; then :
12206   ac_cv_lib_svld_dlopen=yes
12207 else
12208   ac_cv_lib_svld_dlopen=no
12209 fi
12210 rm -f core conftest.err conftest.$ac_objext \
12211     conftest$ac_exeext conftest.$ac_ext
12212 LIBS=$ac_check_lib_save_LIBS
12213 fi
12214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12215 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12216 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12217   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12218 else
12219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12220 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12221 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12222   $as_echo_n "(cached) " >&6
12223 else
12224   ac_check_lib_save_LIBS=$LIBS
12225 LIBS="-ldld  $LIBS"
12226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12227 /* end confdefs.h.  */
12228
12229 /* Override any GCC internal prototype to avoid an error.
12230    Use char because int might match the return type of a GCC
12231    builtin and then its argument prototype would still apply.  */
12232 #ifdef __cplusplus
12233 extern "C"
12234 #endif
12235 char dld_link ();
12236 int
12237 main ()
12238 {
12239 return dld_link ();
12240   ;
12241   return 0;
12242 }
12243 _ACEOF
12244 if ac_fn_c_try_link "$LINENO"; then :
12245   ac_cv_lib_dld_dld_link=yes
12246 else
12247   ac_cv_lib_dld_dld_link=no
12248 fi
12249 rm -f core conftest.err conftest.$ac_objext \
12250     conftest$ac_exeext conftest.$ac_ext
12251 LIBS=$ac_check_lib_save_LIBS
12252 fi
12253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12254 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12255 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12256   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12257 fi
12258
12259
12260 fi
12261
12262
12263 fi
12264
12265
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274     ;;
12275   esac
12276
12277   if test "x$lt_cv_dlopen" != xno; then
12278     enable_dlopen=yes
12279   else
12280     enable_dlopen=no
12281   fi
12282
12283   case $lt_cv_dlopen in
12284   dlopen)
12285     save_CPPFLAGS="$CPPFLAGS"
12286     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12287
12288     save_LDFLAGS="$LDFLAGS"
12289     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12290
12291     save_LIBS="$LIBS"
12292     LIBS="$lt_cv_dlopen_libs $LIBS"
12293
12294     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12295 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12296 if test "${lt_cv_dlopen_self+set}" = set; then :
12297   $as_echo_n "(cached) " >&6
12298 else
12299           if test "$cross_compiling" = yes; then :
12300   lt_cv_dlopen_self=cross
12301 else
12302   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12303   lt_status=$lt_dlunknown
12304   cat > conftest.$ac_ext <<_LT_EOF
12305 #line 12305 "configure"
12306 #include "confdefs.h"
12307
12308 #if HAVE_DLFCN_H
12309 #include <dlfcn.h>
12310 #endif
12311
12312 #include <stdio.h>
12313
12314 #ifdef RTLD_GLOBAL
12315 #  define LT_DLGLOBAL           RTLD_GLOBAL
12316 #else
12317 #  ifdef DL_GLOBAL
12318 #    define LT_DLGLOBAL         DL_GLOBAL
12319 #  else
12320 #    define LT_DLGLOBAL         0
12321 #  endif
12322 #endif
12323
12324 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12325    find out it does not work in some platform. */
12326 #ifndef LT_DLLAZY_OR_NOW
12327 #  ifdef RTLD_LAZY
12328 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12329 #  else
12330 #    ifdef DL_LAZY
12331 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12332 #    else
12333 #      ifdef RTLD_NOW
12334 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12335 #      else
12336 #        ifdef DL_NOW
12337 #          define LT_DLLAZY_OR_NOW      DL_NOW
12338 #        else
12339 #          define LT_DLLAZY_OR_NOW      0
12340 #        endif
12341 #      endif
12342 #    endif
12343 #  endif
12344 #endif
12345
12346 /* When -fvisbility=hidden is used, assume the code has been annotated
12347    correspondingly for the symbols needed.  */
12348 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12349 void fnord () __attribute__((visibility("default")));
12350 #endif
12351
12352 void fnord () { int i=42; }
12353 int main ()
12354 {
12355   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12356   int status = $lt_dlunknown;
12357
12358   if (self)
12359     {
12360       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12361       else
12362         {
12363           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12364           else puts (dlerror ());
12365         }
12366       /* dlclose (self); */
12367     }
12368   else
12369     puts (dlerror ());
12370
12371   return status;
12372 }
12373 _LT_EOF
12374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12375   (eval $ac_link) 2>&5
12376   ac_status=$?
12377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12378   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12379     (./conftest; exit; ) >&5 2>/dev/null
12380     lt_status=$?
12381     case x$lt_status in
12382       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12383       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12384       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12385     esac
12386   else :
12387     # compilation failed
12388     lt_cv_dlopen_self=no
12389   fi
12390 fi
12391 rm -fr conftest*
12392
12393
12394 fi
12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12396 $as_echo "$lt_cv_dlopen_self" >&6; }
12397
12398     if test "x$lt_cv_dlopen_self" = xyes; then
12399       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12400       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12401 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12402 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12403   $as_echo_n "(cached) " >&6
12404 else
12405           if test "$cross_compiling" = yes; then :
12406   lt_cv_dlopen_self_static=cross
12407 else
12408   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12409   lt_status=$lt_dlunknown
12410   cat > conftest.$ac_ext <<_LT_EOF
12411 #line 12411 "configure"
12412 #include "confdefs.h"
12413
12414 #if HAVE_DLFCN_H
12415 #include <dlfcn.h>
12416 #endif
12417
12418 #include <stdio.h>
12419
12420 #ifdef RTLD_GLOBAL
12421 #  define LT_DLGLOBAL           RTLD_GLOBAL
12422 #else
12423 #  ifdef DL_GLOBAL
12424 #    define LT_DLGLOBAL         DL_GLOBAL
12425 #  else
12426 #    define LT_DLGLOBAL         0
12427 #  endif
12428 #endif
12429
12430 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12431    find out it does not work in some platform. */
12432 #ifndef LT_DLLAZY_OR_NOW
12433 #  ifdef RTLD_LAZY
12434 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12435 #  else
12436 #    ifdef DL_LAZY
12437 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12438 #    else
12439 #      ifdef RTLD_NOW
12440 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12441 #      else
12442 #        ifdef DL_NOW
12443 #          define LT_DLLAZY_OR_NOW      DL_NOW
12444 #        else
12445 #          define LT_DLLAZY_OR_NOW      0
12446 #        endif
12447 #      endif
12448 #    endif
12449 #  endif
12450 #endif
12451
12452 /* When -fvisbility=hidden is used, assume the code has been annotated
12453    correspondingly for the symbols needed.  */
12454 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12455 void fnord () __attribute__((visibility("default")));
12456 #endif
12457
12458 void fnord () { int i=42; }
12459 int main ()
12460 {
12461   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12462   int status = $lt_dlunknown;
12463
12464   if (self)
12465     {
12466       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12467       else
12468         {
12469           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12470           else puts (dlerror ());
12471         }
12472       /* dlclose (self); */
12473     }
12474   else
12475     puts (dlerror ());
12476
12477   return status;
12478 }
12479 _LT_EOF
12480   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12481   (eval $ac_link) 2>&5
12482   ac_status=$?
12483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12484   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12485     (./conftest; exit; ) >&5 2>/dev/null
12486     lt_status=$?
12487     case x$lt_status in
12488       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12489       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12490       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12491     esac
12492   else :
12493     # compilation failed
12494     lt_cv_dlopen_self_static=no
12495   fi
12496 fi
12497 rm -fr conftest*
12498
12499
12500 fi
12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12502 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12503     fi
12504
12505     CPPFLAGS="$save_CPPFLAGS"
12506     LDFLAGS="$save_LDFLAGS"
12507     LIBS="$save_LIBS"
12508     ;;
12509   esac
12510
12511   case $lt_cv_dlopen_self in
12512   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12513   *) enable_dlopen_self=unknown ;;
12514   esac
12515
12516   case $lt_cv_dlopen_self_static in
12517   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12518   *) enable_dlopen_self_static=unknown ;;
12519   esac
12520 fi
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538 striplib=
12539 old_striplib=
12540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12541 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12542 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12543   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12544   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12546 $as_echo "yes" >&6; }
12547 else
12548 # FIXME - insert some real tests, host_os isn't really good enough
12549   case $host_os in
12550   darwin*)
12551     if test -n "$STRIP" ; then
12552       striplib="$STRIP -x"
12553       old_striplib="$STRIP -S"
12554       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12555 $as_echo "yes" >&6; }
12556     else
12557       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12558 $as_echo "no" >&6; }
12559     fi
12560     ;;
12561   *)
12562     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12563 $as_echo "no" >&6; }
12564     ;;
12565   esac
12566 fi
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579   # Report which library types will actually be built
12580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12581 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12583 $as_echo "$can_build_shared" >&6; }
12584
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12586 $as_echo_n "checking whether to build shared libraries... " >&6; }
12587   test "$can_build_shared" = "no" && enable_shared=no
12588
12589   # On AIX, shared libraries and static libraries use the same namespace, and
12590   # are all built from PIC.
12591   case $host_os in
12592   aix3*)
12593     test "$enable_shared" = yes && enable_static=no
12594     if test -n "$RANLIB"; then
12595       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12596       postinstall_cmds='$RANLIB $lib'
12597     fi
12598     ;;
12599
12600   aix[4-9]*)
12601     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12602       test "$enable_shared" = yes && enable_static=no
12603     fi
12604     ;;
12605   esac
12606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12607 $as_echo "$enable_shared" >&6; }
12608
12609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12610 $as_echo_n "checking whether to build static libraries... " >&6; }
12611   # Make sure either enable_shared or enable_static is yes.
12612   test "$enable_shared" = yes || enable_static=yes
12613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12614 $as_echo "$enable_static" >&6; }
12615
12616
12617
12618
12619 fi
12620 ac_ext=c
12621 ac_cpp='$CPP $CPPFLAGS'
12622 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12623 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12624 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12625
12626 CC="$lt_save_CC"
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640         ac_config_commands="$ac_config_commands libtool"
12641
12642
12643
12644
12645 # Only expand once:
12646
12647
12648
12649
12650 . ${srcdir}/../../bfd/configure.host
12651
12652
12653
12654
12655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12656 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12657     # Check whether --enable-maintainer-mode was given.
12658 if test "${enable_maintainer_mode+set}" = set; then :
12659   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12660 else
12661   USE_MAINTAINER_MODE=no
12662 fi
12663
12664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12665 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12666    if test $USE_MAINTAINER_MODE = yes; then
12667   MAINTAINER_MODE_TRUE=
12668   MAINTAINER_MODE_FALSE='#'
12669 else
12670   MAINTAINER_MODE_TRUE='#'
12671   MAINTAINER_MODE_FALSE=
12672 fi
12673
12674   MAINT=$MAINTAINER_MODE_TRUE
12675
12676
12677
12678
12679 # Check whether --enable-sim-bswap was given.
12680 if test "${enable_sim_bswap+set}" = set; then :
12681   enableval=$enable_sim_bswap; case "${enableval}" in
12682   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12683   no)   sim_bswap="-DWITH_BSWAP=0";;
12684   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12685 esac
12686 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12687   echo "Setting bswap flags = $sim_bswap" 6>&1
12688 fi
12689 else
12690   sim_bswap=""
12691 fi
12692
12693
12694
12695 # Check whether --enable-sim-cflags was given.
12696 if test "${enable_sim_cflags+set}" = set; then :
12697   enableval=$enable_sim_cflags; case "${enableval}" in
12698   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12699   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12700   no)    sim_cflags="";;
12701   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12702 esac
12703 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12704   echo "Setting sim cflags = $sim_cflags" 6>&1
12705 fi
12706 else
12707   sim_cflags=""
12708 fi
12709
12710
12711
12712 # Check whether --enable-sim-debug was given.
12713 if test "${enable_sim_debug+set}" = set; then :
12714   enableval=$enable_sim_debug; case "${enableval}" in
12715   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12716   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12717   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12718 esac
12719 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12720   echo "Setting sim debug = $sim_debug" 6>&1
12721 fi
12722 else
12723   sim_debug=""
12724 fi
12725
12726
12727
12728 # Check whether --enable-sim-stdio was given.
12729 if test "${enable_sim_stdio+set}" = set; then :
12730   enableval=$enable_sim_stdio; case "${enableval}" in
12731   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12732   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12733   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12734 esac
12735 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12736   echo "Setting stdio flags = $sim_stdio" 6>&1
12737 fi
12738 else
12739   sim_stdio=""
12740 fi
12741
12742
12743
12744 # Check whether --enable-sim-trace was given.
12745 if test "${enable_sim_trace+set}" = set; then :
12746   enableval=$enable_sim_trace; case "${enableval}" in
12747   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12748   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12749   [-0-9]*)
12750         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12751   [[:lower:]]*)
12752         sim_trace=""
12753         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12754           if test x"$sim_trace" = x; then
12755             sim_trace="-DWITH_TRACE='(TRACE_$x"
12756           else
12757             sim_trace="${sim_trace}|TRACE_$x"
12758           fi
12759         done
12760         sim_trace="$sim_trace)'" ;;
12761 esac
12762 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12763   echo "Setting sim trace = $sim_trace" 6>&1
12764 fi
12765 else
12766   sim_trace=""
12767 fi
12768
12769
12770
12771 # Check whether --enable-sim-profile was given.
12772 if test "${enable_sim_profile+set}" = set; then :
12773   enableval=$enable_sim_profile; case "${enableval}" in
12774   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12775   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12776   [-0-9]*)
12777         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12778   [a-z]*)
12779         sim_profile=""
12780         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12781           if test x"$sim_profile" = x; then
12782             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12783           else
12784             sim_profile="${sim_profile}|PROFILE_$x"
12785           fi
12786         done
12787         sim_profile="$sim_profile)'" ;;
12788 esac
12789 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12790   echo "Setting sim profile = $sim_profile" 6>&1
12791 fi
12792 else
12793   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12794 fi
12795
12796
12797
12798
12799 # Check whether --with-pkgversion was given.
12800 if test "${with_pkgversion+set}" = set; then :
12801   withval=$with_pkgversion; case "$withval" in
12802       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12803       no)  PKGVERSION= ;;
12804       *)   PKGVERSION="($withval) " ;;
12805      esac
12806 else
12807   PKGVERSION="(GDB) "
12808
12809 fi
12810
12811
12812
12813
12814
12815 # Check whether --with-bugurl was given.
12816 if test "${with_bugurl+set}" = set; then :
12817   withval=$with_bugurl; case "$withval" in
12818       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12819       no)  BUGURL=
12820            ;;
12821       *)   BUGURL="$withval"
12822            ;;
12823      esac
12824 else
12825   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12826
12827 fi
12828
12829   case ${BUGURL} in
12830   "")
12831     REPORT_BUGS_TO=
12832     REPORT_BUGS_TEXI=
12833     ;;
12834   *)
12835     REPORT_BUGS_TO="<$BUGURL>"
12836     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12837     ;;
12838   esac;
12839
12840
12841
12842
12843 cat >>confdefs.h <<_ACEOF
12844 #define PKGVERSION "$PKGVERSION"
12845 _ACEOF
12846
12847
12848 cat >>confdefs.h <<_ACEOF
12849 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12850 _ACEOF
12851
12852
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12854 $as_echo_n "checking return type of signal handlers... " >&6; }
12855 if test "${ac_cv_type_signal+set}" = set; then :
12856   $as_echo_n "(cached) " >&6
12857 else
12858   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12859 /* end confdefs.h.  */
12860 #include <sys/types.h>
12861 #include <signal.h>
12862
12863 int
12864 main ()
12865 {
12866 return *(signal (0, 0)) (0) == 1;
12867   ;
12868   return 0;
12869 }
12870 _ACEOF
12871 if ac_fn_c_try_compile "$LINENO"; then :
12872   ac_cv_type_signal=int
12873 else
12874   ac_cv_type_signal=void
12875 fi
12876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12877 fi
12878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12879 $as_echo "$ac_cv_type_signal" >&6; }
12880
12881 cat >>confdefs.h <<_ACEOF
12882 #define RETSIGTYPE $ac_cv_type_signal
12883 _ACEOF
12884
12885
12886
12887
12888
12889 sim_link_files=
12890 sim_link_links=
12891
12892 sim_link_links=tconfig.h
12893 if test -f ${srcdir}/tconfig.in
12894 then
12895   sim_link_files=tconfig.in
12896 else
12897   sim_link_files=../common/tconfig.in
12898 fi
12899
12900 # targ-vals.def points to the libc macro description file.
12901 case "${target}" in
12902 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12903 esac
12904 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12905 sim_link_links="${sim_link_links} targ-vals.def"
12906
12907
12908
12909
12910 # Check whether --enable-werror was given.
12911 if test "${enable_werror+set}" = set; then :
12912   enableval=$enable_werror; case "${enableval}" in
12913      yes | y) ERROR_ON_WARNING="yes" ;;
12914      no | n)  ERROR_ON_WARNING="no" ;;
12915      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12916    esac
12917 fi
12918
12919
12920 # Enable -Werror by default when using gcc
12921 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12922     ERROR_ON_WARNING=yes
12923 fi
12924
12925 WERROR_CFLAGS=""
12926 if test "${ERROR_ON_WARNING}" = yes ; then
12927 # NOTE: Disabled in the sim dir due to most sims generating warnings.
12928 #    WERROR_CFLAGS="-Werror"
12929      true
12930 fi
12931
12932 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12933 -Wpointer-sign \
12934 -Wno-unused -Wunused-value -Wunused-function \
12935 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12936 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12937 -Wold-style-declaration -Wold-style-definition"
12938
12939 # Enable -Wno-format by default when using gcc on mingw since many
12940 # GCC versions complain about %I64.
12941 case "${host}" in
12942   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12943   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12944 esac
12945
12946 # Check whether --enable-build-warnings was given.
12947 if test "${enable_build_warnings+set}" = set; then :
12948   enableval=$enable_build_warnings; case "${enableval}" in
12949   yes)  ;;
12950   no)   build_warnings="-w";;
12951   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12952         build_warnings="${build_warnings} ${t}";;
12953   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12954         build_warnings="${t} ${build_warnings}";;
12955   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12956 esac
12957 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12958   echo "Setting compiler warning flags = $build_warnings" 6>&1
12959 fi
12960 fi
12961 # Check whether --enable-sim-build-warnings was given.
12962 if test "${enable_sim_build_warnings+set}" = set; then :
12963   enableval=$enable_sim_build_warnings; case "${enableval}" in
12964   yes)  ;;
12965   no)   build_warnings="-w";;
12966   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12967         build_warnings="${build_warnings} ${t}";;
12968   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12969         build_warnings="${t} ${build_warnings}";;
12970   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12971 esac
12972 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12973   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12974 fi
12975 fi
12976 WARN_CFLAGS=""
12977 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12978 then
12979     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12980 $as_echo_n "checking compiler warning flags... " >&6; }
12981     # Separate out the -Werror flag as some files just cannot be
12982     # compiled with it enabled.
12983     for w in ${build_warnings}; do
12984         case $w in
12985         -Werr*) WERROR_CFLAGS=-Werror ;;
12986         *) # Check that GCC accepts it
12987             saved_CFLAGS="$CFLAGS"
12988             CFLAGS="$CFLAGS $w"
12989             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12990 /* end confdefs.h.  */
12991
12992 int
12993 main ()
12994 {
12995
12996   ;
12997   return 0;
12998 }
12999 _ACEOF
13000 if ac_fn_c_try_compile "$LINENO"; then :
13001   WARN_CFLAGS="${WARN_CFLAGS} $w"
13002 fi
13003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13004             CFLAGS="$saved_CFLAGS"
13005         esac
13006     done
13007     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13008 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13009 fi
13010
13011
13012 for ac_header in unistd.h
13013 do :
13014   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
13015 if test "x$ac_cv_header_unistd_h" = x""yes; then :
13016   cat >>confdefs.h <<_ACEOF
13017 #define HAVE_UNISTD_H 1
13018 _ACEOF
13019
13020 fi
13021
13022 done
13023
13024
13025
13026
13027 ac_sources="$sim_link_files"
13028 ac_dests="$sim_link_links"
13029 while test -n "$ac_sources"; do
13030   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13031   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13032   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13033 done
13034 ac_config_links="$ac_config_links $ac_config_links_1"
13035
13036 cgen_breaks=""
13037 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13038 cgen_breaks="break cgen_rtx_error";
13039 fi
13040
13041 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13042
13043 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13044
13045 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13046
13047 ac_config_commands="$ac_config_commands Makefile"
13048
13049 ac_config_commands="$ac_config_commands stamp-h"
13050
13051 cat >confcache <<\_ACEOF
13052 # This file is a shell script that caches the results of configure
13053 # tests run on this system so they can be shared between configure
13054 # scripts and configure runs, see configure's option --config-cache.
13055 # It is not useful on other systems.  If it contains results you don't
13056 # want to keep, you may remove or edit it.
13057 #
13058 # config.status only pays attention to the cache file if you give it
13059 # the --recheck option to rerun configure.
13060 #
13061 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13062 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13063 # following values.
13064
13065 _ACEOF
13066
13067 # The following way of writing the cache mishandles newlines in values,
13068 # but we know of no workaround that is simple, portable, and efficient.
13069 # So, we kill variables containing newlines.
13070 # Ultrix sh set writes to stderr and can't be redirected directly,
13071 # and sets the high bit in the cache file unless we assign to the vars.
13072 (
13073   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13074     eval ac_val=\$$ac_var
13075     case $ac_val in #(
13076     *${as_nl}*)
13077       case $ac_var in #(
13078       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13079 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13080       esac
13081       case $ac_var in #(
13082       _ | IFS | as_nl) ;; #(
13083       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13084       *) { eval $ac_var=; unset $ac_var;} ;;
13085       esac ;;
13086     esac
13087   done
13088
13089   (set) 2>&1 |
13090     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13091     *${as_nl}ac_space=\ *)
13092       # `set' does not quote correctly, so add quotes: double-quote
13093       # substitution turns \\\\ into \\, and sed turns \\ into \.
13094       sed -n \
13095         "s/'/'\\\\''/g;
13096           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13097       ;; #(
13098     *)
13099       # `set' quotes correctly as required by POSIX, so do not add quotes.
13100       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13101       ;;
13102     esac |
13103     sort
13104 ) |
13105   sed '
13106      /^ac_cv_env_/b end
13107      t clear
13108      :clear
13109      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13110      t end
13111      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13112      :end' >>confcache
13113 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13114   if test -w "$cache_file"; then
13115     test "x$cache_file" != "x/dev/null" &&
13116       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13117 $as_echo "$as_me: updating cache $cache_file" >&6;}
13118     cat confcache >$cache_file
13119   else
13120     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13121 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13122   fi
13123 fi
13124 rm -f confcache
13125
13126 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13127 # Let make expand exec_prefix.
13128 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13129
13130 DEFS=-DHAVE_CONFIG_H
13131
13132 ac_libobjs=
13133 ac_ltlibobjs=
13134 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13135   # 1. Remove the extension, and $U if already installed.
13136   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13137   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13138   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13139   #    will be set to the directory where LIBOBJS objects are built.
13140   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13141   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13142 done
13143 LIBOBJS=$ac_libobjs
13144
13145 LTLIBOBJS=$ac_ltlibobjs
13146
13147
13148 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13149   as_fn_error "conditional \"GMAKE\" was never defined.
13150 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13151 fi
13152 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13153   as_fn_error "conditional \"PLUGINS\" was never defined.
13154 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13155 fi
13156 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13157   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13158 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13159 fi
13160
13161 : ${CONFIG_STATUS=./config.status}
13162 ac_write_fail=0
13163 ac_clean_files_save=$ac_clean_files
13164 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13166 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13167 as_write_fail=0
13168 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13169 #! $SHELL
13170 # Generated by $as_me.
13171 # Run this file to recreate the current configuration.
13172 # Compiler output produced by configure, useful for debugging
13173 # configure, is in config.log if it exists.
13174
13175 debug=false
13176 ac_cs_recheck=false
13177 ac_cs_silent=false
13178
13179 SHELL=\${CONFIG_SHELL-$SHELL}
13180 export SHELL
13181 _ASEOF
13182 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13183 ## -------------------- ##
13184 ## M4sh Initialization. ##
13185 ## -------------------- ##
13186
13187 # Be more Bourne compatible
13188 DUALCASE=1; export DUALCASE # for MKS sh
13189 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13190   emulate sh
13191   NULLCMD=:
13192   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13193   # is contrary to our usage.  Disable this feature.
13194   alias -g '${1+"$@"}'='"$@"'
13195   setopt NO_GLOB_SUBST
13196 else
13197   case `(set -o) 2>/dev/null` in #(
13198   *posix*) :
13199     set -o posix ;; #(
13200   *) :
13201      ;;
13202 esac
13203 fi
13204
13205
13206 as_nl='
13207 '
13208 export as_nl
13209 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13210 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13211 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13212 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13213 # Prefer a ksh shell builtin over an external printf program on Solaris,
13214 # but without wasting forks for bash or zsh.
13215 if test -z "$BASH_VERSION$ZSH_VERSION" \
13216     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13217   as_echo='print -r --'
13218   as_echo_n='print -rn --'
13219 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13220   as_echo='printf %s\n'
13221   as_echo_n='printf %s'
13222 else
13223   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13224     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13225     as_echo_n='/usr/ucb/echo -n'
13226   else
13227     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13228     as_echo_n_body='eval
13229       arg=$1;
13230       case $arg in #(
13231       *"$as_nl"*)
13232         expr "X$arg" : "X\\(.*\\)$as_nl";
13233         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13234       esac;
13235       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13236     '
13237     export as_echo_n_body
13238     as_echo_n='sh -c $as_echo_n_body as_echo'
13239   fi
13240   export as_echo_body
13241   as_echo='sh -c $as_echo_body as_echo'
13242 fi
13243
13244 # The user is always right.
13245 if test "${PATH_SEPARATOR+set}" != set; then
13246   PATH_SEPARATOR=:
13247   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13248     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13249       PATH_SEPARATOR=';'
13250   }
13251 fi
13252
13253
13254 # IFS
13255 # We need space, tab and new line, in precisely that order.  Quoting is
13256 # there to prevent editors from complaining about space-tab.
13257 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13258 # splitting by setting IFS to empty value.)
13259 IFS=" ""        $as_nl"
13260
13261 # Find who we are.  Look in the path if we contain no directory separator.
13262 case $0 in #((
13263   *[\\/]* ) as_myself=$0 ;;
13264   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13265 for as_dir in $PATH
13266 do
13267   IFS=$as_save_IFS
13268   test -z "$as_dir" && as_dir=.
13269     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13270   done
13271 IFS=$as_save_IFS
13272
13273      ;;
13274 esac
13275 # We did not find ourselves, most probably we were run as `sh COMMAND'
13276 # in which case we are not to be found in the path.
13277 if test "x$as_myself" = x; then
13278   as_myself=$0
13279 fi
13280 if test ! -f "$as_myself"; then
13281   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13282   exit 1
13283 fi
13284
13285 # Unset variables that we do not need and which cause bugs (e.g. in
13286 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13287 # suppresses any "Segmentation fault" message there.  '((' could
13288 # trigger a bug in pdksh 5.2.14.
13289 for as_var in BASH_ENV ENV MAIL MAILPATH
13290 do eval test x\${$as_var+set} = xset \
13291   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13292 done
13293 PS1='$ '
13294 PS2='> '
13295 PS4='+ '
13296
13297 # NLS nuisances.
13298 LC_ALL=C
13299 export LC_ALL
13300 LANGUAGE=C
13301 export LANGUAGE
13302
13303 # CDPATH.
13304 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13305
13306
13307 # as_fn_error ERROR [LINENO LOG_FD]
13308 # ---------------------------------
13309 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13310 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13311 # script with status $?, using 1 if that was 0.
13312 as_fn_error ()
13313 {
13314   as_status=$?; test $as_status -eq 0 && as_status=1
13315   if test "$3"; then
13316     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13317     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13318   fi
13319   $as_echo "$as_me: error: $1" >&2
13320   as_fn_exit $as_status
13321 } # as_fn_error
13322
13323
13324 # as_fn_set_status STATUS
13325 # -----------------------
13326 # Set $? to STATUS, without forking.
13327 as_fn_set_status ()
13328 {
13329   return $1
13330 } # as_fn_set_status
13331
13332 # as_fn_exit STATUS
13333 # -----------------
13334 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13335 as_fn_exit ()
13336 {
13337   set +e
13338   as_fn_set_status $1
13339   exit $1
13340 } # as_fn_exit
13341
13342 # as_fn_unset VAR
13343 # ---------------
13344 # Portably unset VAR.
13345 as_fn_unset ()
13346 {
13347   { eval $1=; unset $1;}
13348 }
13349 as_unset=as_fn_unset
13350 # as_fn_append VAR VALUE
13351 # ----------------------
13352 # Append the text in VALUE to the end of the definition contained in VAR. Take
13353 # advantage of any shell optimizations that allow amortized linear growth over
13354 # repeated appends, instead of the typical quadratic growth present in naive
13355 # implementations.
13356 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13357   eval 'as_fn_append ()
13358   {
13359     eval $1+=\$2
13360   }'
13361 else
13362   as_fn_append ()
13363   {
13364     eval $1=\$$1\$2
13365   }
13366 fi # as_fn_append
13367
13368 # as_fn_arith ARG...
13369 # ------------------
13370 # Perform arithmetic evaluation on the ARGs, and store the result in the
13371 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13372 # must be portable across $(()) and expr.
13373 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13374   eval 'as_fn_arith ()
13375   {
13376     as_val=$(( $* ))
13377   }'
13378 else
13379   as_fn_arith ()
13380   {
13381     as_val=`expr "$@" || test $? -eq 1`
13382   }
13383 fi # as_fn_arith
13384
13385
13386 if expr a : '\(a\)' >/dev/null 2>&1 &&
13387    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13388   as_expr=expr
13389 else
13390   as_expr=false
13391 fi
13392
13393 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13394   as_basename=basename
13395 else
13396   as_basename=false
13397 fi
13398
13399 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13400   as_dirname=dirname
13401 else
13402   as_dirname=false
13403 fi
13404
13405 as_me=`$as_basename -- "$0" ||
13406 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13407          X"$0" : 'X\(//\)$' \| \
13408          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13409 $as_echo X/"$0" |
13410     sed '/^.*\/\([^/][^/]*\)\/*$/{
13411             s//\1/
13412             q
13413           }
13414           /^X\/\(\/\/\)$/{
13415             s//\1/
13416             q
13417           }
13418           /^X\/\(\/\).*/{
13419             s//\1/
13420             q
13421           }
13422           s/.*/./; q'`
13423
13424 # Avoid depending upon Character Ranges.
13425 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13426 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13427 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13428 as_cr_digits='0123456789'
13429 as_cr_alnum=$as_cr_Letters$as_cr_digits
13430
13431 ECHO_C= ECHO_N= ECHO_T=
13432 case `echo -n x` in #(((((
13433 -n*)
13434   case `echo 'xy\c'` in
13435   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13436   xy)  ECHO_C='\c';;
13437   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13438        ECHO_T=' ';;
13439   esac;;
13440 *)
13441   ECHO_N='-n';;
13442 esac
13443
13444 rm -f conf$$ conf$$.exe conf$$.file
13445 if test -d conf$$.dir; then
13446   rm -f conf$$.dir/conf$$.file
13447 else
13448   rm -f conf$$.dir
13449   mkdir conf$$.dir 2>/dev/null
13450 fi
13451 if (echo >conf$$.file) 2>/dev/null; then
13452   if ln -s conf$$.file conf$$ 2>/dev/null; then
13453     as_ln_s='ln -s'
13454     # ... but there are two gotchas:
13455     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13456     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13457     # In both cases, we have to default to `cp -p'.
13458     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13459       as_ln_s='cp -p'
13460   elif ln conf$$.file conf$$ 2>/dev/null; then
13461     as_ln_s=ln
13462   else
13463     as_ln_s='cp -p'
13464   fi
13465 else
13466   as_ln_s='cp -p'
13467 fi
13468 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13469 rmdir conf$$.dir 2>/dev/null
13470
13471
13472 # as_fn_mkdir_p
13473 # -------------
13474 # Create "$as_dir" as a directory, including parents if necessary.
13475 as_fn_mkdir_p ()
13476 {
13477
13478   case $as_dir in #(
13479   -*) as_dir=./$as_dir;;
13480   esac
13481   test -d "$as_dir" || eval $as_mkdir_p || {
13482     as_dirs=
13483     while :; do
13484       case $as_dir in #(
13485       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13486       *) as_qdir=$as_dir;;
13487       esac
13488       as_dirs="'$as_qdir' $as_dirs"
13489       as_dir=`$as_dirname -- "$as_dir" ||
13490 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13491          X"$as_dir" : 'X\(//\)[^/]' \| \
13492          X"$as_dir" : 'X\(//\)$' \| \
13493          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13494 $as_echo X"$as_dir" |
13495     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13496             s//\1/
13497             q
13498           }
13499           /^X\(\/\/\)[^/].*/{
13500             s//\1/
13501             q
13502           }
13503           /^X\(\/\/\)$/{
13504             s//\1/
13505             q
13506           }
13507           /^X\(\/\).*/{
13508             s//\1/
13509             q
13510           }
13511           s/.*/./; q'`
13512       test -d "$as_dir" && break
13513     done
13514     test -z "$as_dirs" || eval "mkdir $as_dirs"
13515   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13516
13517
13518 } # as_fn_mkdir_p
13519 if mkdir -p . 2>/dev/null; then
13520   as_mkdir_p='mkdir -p "$as_dir"'
13521 else
13522   test -d ./-p && rmdir ./-p
13523   as_mkdir_p=false
13524 fi
13525
13526 if test -x / >/dev/null 2>&1; then
13527   as_test_x='test -x'
13528 else
13529   if ls -dL / >/dev/null 2>&1; then
13530     as_ls_L_option=L
13531   else
13532     as_ls_L_option=
13533   fi
13534   as_test_x='
13535     eval sh -c '\''
13536       if test -d "$1"; then
13537         test -d "$1/.";
13538       else
13539         case $1 in #(
13540         -*)set "./$1";;
13541         esac;
13542         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13543         ???[sx]*):;;*)false;;esac;fi
13544     '\'' sh
13545   '
13546 fi
13547 as_executable_p=$as_test_x
13548
13549 # Sed expression to map a string onto a valid CPP name.
13550 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13551
13552 # Sed expression to map a string onto a valid variable name.
13553 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13554
13555
13556 exec 6>&1
13557 ## ----------------------------------- ##
13558 ## Main body of $CONFIG_STATUS script. ##
13559 ## ----------------------------------- ##
13560 _ASEOF
13561 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13562
13563 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13564 # Save the log message, to keep $0 and so on meaningful, and to
13565 # report actual input values of CONFIG_FILES etc. instead of their
13566 # values after options handling.
13567 ac_log="
13568 This file was extended by $as_me, which was
13569 generated by GNU Autoconf 2.64.  Invocation command line was
13570
13571   CONFIG_FILES    = $CONFIG_FILES
13572   CONFIG_HEADERS  = $CONFIG_HEADERS
13573   CONFIG_LINKS    = $CONFIG_LINKS
13574   CONFIG_COMMANDS = $CONFIG_COMMANDS
13575   $ $0 $@
13576
13577 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13578 "
13579
13580 _ACEOF
13581
13582 case $ac_config_files in *"
13583 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13584 esac
13585
13586 case $ac_config_headers in *"
13587 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13588 esac
13589
13590
13591 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13592 # Files that config.status was made for.
13593 config_files="$ac_config_files"
13594 config_headers="$ac_config_headers"
13595 config_links="$ac_config_links"
13596 config_commands="$ac_config_commands"
13597
13598 _ACEOF
13599
13600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13601 ac_cs_usage="\
13602 \`$as_me' instantiates files and other configuration actions
13603 from templates according to the current configuration.  Unless the files
13604 and actions are specified as TAGs, all are instantiated by default.
13605
13606 Usage: $0 [OPTION]... [TAG]...
13607
13608   -h, --help       print this help, then exit
13609   -V, --version    print version number and configuration settings, then exit
13610   -q, --quiet, --silent
13611                    do not print progress messages
13612   -d, --debug      don't remove temporary files
13613       --recheck    update $as_me by reconfiguring in the same conditions
13614       --file=FILE[:TEMPLATE]
13615                    instantiate the configuration file FILE
13616       --header=FILE[:TEMPLATE]
13617                    instantiate the configuration header FILE
13618
13619 Configuration files:
13620 $config_files
13621
13622 Configuration headers:
13623 $config_headers
13624
13625 Configuration links:
13626 $config_links
13627
13628 Configuration commands:
13629 $config_commands
13630
13631 Report bugs to the package provider."
13632
13633 _ACEOF
13634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13635 ac_cs_version="\\
13636 config.status
13637 configured by $0, generated by GNU Autoconf 2.64,
13638   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13639
13640 Copyright (C) 2009 Free Software Foundation, Inc.
13641 This config.status script is free software; the Free Software Foundation
13642 gives unlimited permission to copy, distribute and modify it."
13643
13644 ac_pwd='$ac_pwd'
13645 srcdir='$srcdir'
13646 INSTALL='$INSTALL'
13647 AWK='$AWK'
13648 test -n "\$AWK" || AWK=awk
13649 _ACEOF
13650
13651 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13652 # The default lists apply if the user does not specify any file.
13653 ac_need_defaults=:
13654 while test $# != 0
13655 do
13656   case $1 in
13657   --*=*)
13658     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13659     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13660     ac_shift=:
13661     ;;
13662   *)
13663     ac_option=$1
13664     ac_optarg=$2
13665     ac_shift=shift
13666     ;;
13667   esac
13668
13669   case $ac_option in
13670   # Handling of the options.
13671   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13672     ac_cs_recheck=: ;;
13673   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13674     $as_echo "$ac_cs_version"; exit ;;
13675   --debug | --debu | --deb | --de | --d | -d )
13676     debug=: ;;
13677   --file | --fil | --fi | --f )
13678     $ac_shift
13679     case $ac_optarg in
13680     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13681     esac
13682     as_fn_append CONFIG_FILES " '$ac_optarg'"
13683     ac_need_defaults=false;;
13684   --header | --heade | --head | --hea )
13685     $ac_shift
13686     case $ac_optarg in
13687     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13688     esac
13689     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13690     ac_need_defaults=false;;
13691   --he | --h)
13692     # Conflict between --help and --header
13693     as_fn_error "ambiguous option: \`$1'
13694 Try \`$0 --help' for more information.";;
13695   --help | --hel | -h )
13696     $as_echo "$ac_cs_usage"; exit ;;
13697   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13698   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13699     ac_cs_silent=: ;;
13700
13701   # This is an error.
13702   -*) as_fn_error "unrecognized option: \`$1'
13703 Try \`$0 --help' for more information." ;;
13704
13705   *) as_fn_append ac_config_targets " $1"
13706      ac_need_defaults=false ;;
13707
13708   esac
13709   shift
13710 done
13711
13712 ac_configure_extra_args=
13713
13714 if $ac_cs_silent; then
13715   exec 6>/dev/null
13716   ac_configure_extra_args="$ac_configure_extra_args --silent"
13717 fi
13718
13719 _ACEOF
13720 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13721 if \$ac_cs_recheck; then
13722   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13723   shift
13724   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13725   CONFIG_SHELL='$SHELL'
13726   export CONFIG_SHELL
13727   exec "\$@"
13728 fi
13729
13730 _ACEOF
13731 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13732 exec 5>>config.log
13733 {
13734   echo
13735   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13736 ## Running $as_me. ##
13737 _ASBOX
13738   $as_echo "$ac_log"
13739 } >&5
13740
13741 _ACEOF
13742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13743 #
13744 # INIT-COMMANDS
13745 #
13746 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13747
13748
13749 # The HP-UX ksh and POSIX shell print the target directory to stdout
13750 # if CDPATH is set.
13751 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13752
13753 sed_quote_subst='$sed_quote_subst'
13754 double_quote_subst='$double_quote_subst'
13755 delay_variable_subst='$delay_variable_subst'
13756 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13757 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13758 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13759 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13760 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13761 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13762 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13763 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13764 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13765 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13766 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13767 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13768 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13769 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13770 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13771 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13772 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13773 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13774 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13775 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13776 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13777 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13778 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13779 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13780 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13781 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13782 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13783 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13784 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13785 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13786 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13787 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13788 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13789 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13790 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13791 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13792 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13793 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13794 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13795 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13796 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13797 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13798 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13799 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13800 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13801 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13802 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13803 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13804 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"`'
13805 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13806 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13807 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13808 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13809 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13810 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13811 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13812 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13813 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13814 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13815 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13816 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13817 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13818 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13819 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13820 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13821 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13822 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13823 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13824 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13825 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13826 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13827 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13828 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13829 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13830 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13831 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13832 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13833 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13834 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13835 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13836 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13837 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13838 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13839 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13840 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13841 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13842 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13843 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13844 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13845 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13846 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13847 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13848 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13849 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13850 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13851 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13852 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13853 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13854 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13855 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13856 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13857 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13858 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13859 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13860 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13861 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13862 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13863 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13864 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13865 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13866 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13867 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13868 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13869 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13870 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13871 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13872 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13873 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13874 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13875 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13876
13877 LTCC='$LTCC'
13878 LTCFLAGS='$LTCFLAGS'
13879 compiler='$compiler_DEFAULT'
13880
13881 # A function that is used when there is no print builtin or printf.
13882 func_fallback_echo ()
13883 {
13884   eval 'cat <<_LTECHO_EOF
13885 \$1
13886 _LTECHO_EOF'
13887 }
13888
13889 # Quote evaled strings.
13890 for var in SHELL \
13891 ECHO \
13892 SED \
13893 GREP \
13894 EGREP \
13895 FGREP \
13896 LD \
13897 NM \
13898 LN_S \
13899 lt_SP2NL \
13900 lt_NL2SP \
13901 reload_flag \
13902 OBJDUMP \
13903 deplibs_check_method \
13904 file_magic_cmd \
13905 AR \
13906 AR_FLAGS \
13907 STRIP \
13908 RANLIB \
13909 CC \
13910 CFLAGS \
13911 compiler \
13912 lt_cv_sys_global_symbol_pipe \
13913 lt_cv_sys_global_symbol_to_cdecl \
13914 lt_cv_sys_global_symbol_to_c_name_address \
13915 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13916 lt_prog_compiler_no_builtin_flag \
13917 lt_prog_compiler_wl \
13918 lt_prog_compiler_pic \
13919 lt_prog_compiler_static \
13920 lt_cv_prog_compiler_c_o \
13921 need_locks \
13922 DSYMUTIL \
13923 NMEDIT \
13924 LIPO \
13925 OTOOL \
13926 OTOOL64 \
13927 shrext_cmds \
13928 export_dynamic_flag_spec \
13929 whole_archive_flag_spec \
13930 compiler_needs_object \
13931 with_gnu_ld \
13932 allow_undefined_flag \
13933 no_undefined_flag \
13934 hardcode_libdir_flag_spec \
13935 hardcode_libdir_flag_spec_ld \
13936 hardcode_libdir_separator \
13937 fix_srcfile_path \
13938 exclude_expsyms \
13939 include_expsyms \
13940 file_list_spec \
13941 variables_saved_for_relink \
13942 libname_spec \
13943 library_names_spec \
13944 soname_spec \
13945 install_override_mode \
13946 finish_eval \
13947 old_striplib \
13948 striplib; do
13949     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13950     *[\\\\\\\`\\"\\\$]*)
13951       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13952       ;;
13953     *)
13954       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13955       ;;
13956     esac
13957 done
13958
13959 # Double-quote double-evaled strings.
13960 for var in reload_cmds \
13961 old_postinstall_cmds \
13962 old_postuninstall_cmds \
13963 old_archive_cmds \
13964 extract_expsyms_cmds \
13965 old_archive_from_new_cmds \
13966 old_archive_from_expsyms_cmds \
13967 archive_cmds \
13968 archive_expsym_cmds \
13969 module_cmds \
13970 module_expsym_cmds \
13971 export_symbols_cmds \
13972 prelink_cmds \
13973 postinstall_cmds \
13974 postuninstall_cmds \
13975 finish_cmds \
13976 sys_lib_search_path_spec \
13977 sys_lib_dlsearch_path_spec; do
13978     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13979     *[\\\\\\\`\\"\\\$]*)
13980       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13981       ;;
13982     *)
13983       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13984       ;;
13985     esac
13986 done
13987
13988 ac_aux_dir='$ac_aux_dir'
13989 xsi_shell='$xsi_shell'
13990 lt_shell_append='$lt_shell_append'
13991
13992 # See if we are running on zsh, and set the options which allow our
13993 # commands through without removal of \ escapes INIT.
13994 if test -n "\${ZSH_VERSION+set}" ; then
13995    setopt NO_GLOB_SUBST
13996 fi
13997
13998
13999     PACKAGE='$PACKAGE'
14000     VERSION='$VERSION'
14001     TIMESTAMP='$TIMESTAMP'
14002     RM='$RM'
14003     ofile='$ofile'
14004
14005
14006
14007
14008 _ACEOF
14009
14010 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14011
14012 # Handling of arguments.
14013 for ac_config_target in $ac_config_targets
14014 do
14015   case $ac_config_target in
14016     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14017     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14018     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14019     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14020     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14021     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14022     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14023     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14024     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14025
14026   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14027   esac
14028 done
14029
14030
14031 # If the user did not use the arguments to specify the items to instantiate,
14032 # then the envvar interface is used.  Set only those that are not.
14033 # We use the long form for the default assignment because of an extremely
14034 # bizarre bug on SunOS 4.1.3.
14035 if $ac_need_defaults; then
14036   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14037   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14038   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14039   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14040 fi
14041
14042 # Have a temporary directory for convenience.  Make it in the build tree
14043 # simply because there is no reason against having it here, and in addition,
14044 # creating and moving files from /tmp can sometimes cause problems.
14045 # Hook for its removal unless debugging.
14046 # Note that there is a small window in which the directory will not be cleaned:
14047 # after its creation but before its name has been assigned to `$tmp'.
14048 $debug ||
14049 {
14050   tmp=
14051   trap 'exit_status=$?
14052   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14053 ' 0
14054   trap 'as_fn_exit 1' 1 2 13 15
14055 }
14056 # Create a (secure) tmp directory for tmp files.
14057
14058 {
14059   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14060   test -n "$tmp" && test -d "$tmp"
14061 }  ||
14062 {
14063   tmp=./conf$$-$RANDOM
14064   (umask 077 && mkdir "$tmp")
14065 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14066
14067 # Set up the scripts for CONFIG_FILES section.
14068 # No need to generate them if there are no CONFIG_FILES.
14069 # This happens for instance with `./config.status config.h'.
14070 if test -n "$CONFIG_FILES"; then
14071
14072
14073 ac_cr=`echo X | tr X '\015'`
14074 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14075 # But we know of no other shell where ac_cr would be empty at this
14076 # point, so we can use a bashism as a fallback.
14077 if test "x$ac_cr" = x; then
14078   eval ac_cr=\$\'\\r\'
14079 fi
14080 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14081 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14082   ac_cs_awk_cr='\r'
14083 else
14084   ac_cs_awk_cr=$ac_cr
14085 fi
14086
14087 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14088 _ACEOF
14089
14090
14091 {
14092   echo "cat >conf$$subs.awk <<_ACEOF" &&
14093   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14094   echo "_ACEOF"
14095 } >conf$$subs.sh ||
14096   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14097 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14098 ac_delim='%!_!# '
14099 for ac_last_try in false false false false false :; do
14100   . ./conf$$subs.sh ||
14101     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14102
14103   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14104   if test $ac_delim_n = $ac_delim_num; then
14105     break
14106   elif $ac_last_try; then
14107     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14108   else
14109     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14110   fi
14111 done
14112 rm -f conf$$subs.sh
14113
14114 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14115 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14116 _ACEOF
14117 sed -n '
14118 h
14119 s/^/S["/; s/!.*/"]=/
14120 p
14121 g
14122 s/^[^!]*!//
14123 :repl
14124 t repl
14125 s/'"$ac_delim"'$//
14126 t delim
14127 :nl
14128 h
14129 s/\(.\{148\}\).*/\1/
14130 t more1
14131 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14132 p
14133 n
14134 b repl
14135 :more1
14136 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14137 p
14138 g
14139 s/.\{148\}//
14140 t nl
14141 :delim
14142 h
14143 s/\(.\{148\}\).*/\1/
14144 t more2
14145 s/["\\]/\\&/g; s/^/"/; s/$/"/
14146 p
14147 b
14148 :more2
14149 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14150 p
14151 g
14152 s/.\{148\}//
14153 t delim
14154 ' <conf$$subs.awk | sed '
14155 /^[^""]/{
14156   N
14157   s/\n//
14158 }
14159 ' >>$CONFIG_STATUS || ac_write_fail=1
14160 rm -f conf$$subs.awk
14161 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14162 _ACAWK
14163 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14164   for (key in S) S_is_set[key] = 1
14165   FS = "\a"
14166
14167 }
14168 {
14169   line = $ 0
14170   nfields = split(line, field, "@")
14171   substed = 0
14172   len = length(field[1])
14173   for (i = 2; i < nfields; i++) {
14174     key = field[i]
14175     keylen = length(key)
14176     if (S_is_set[key]) {
14177       value = S[key]
14178       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14179       len += length(value) + length(field[++i])
14180       substed = 1
14181     } else
14182       len += 1 + keylen
14183   }
14184
14185   print line
14186 }
14187
14188 _ACAWK
14189 _ACEOF
14190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14191 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14192   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14193 else
14194   cat
14195 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14196   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14197 _ACEOF
14198
14199 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14200 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14201 # trailing colons and then remove the whole line if VPATH becomes empty
14202 # (actually we leave an empty line to preserve line numbers).
14203 if test "x$srcdir" = x.; then
14204   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14205 s/:*\$(srcdir):*/:/
14206 s/:*\${srcdir}:*/:/
14207 s/:*@srcdir@:*/:/
14208 s/^\([^=]*=[     ]*\):*/\1/
14209 s/:*$//
14210 s/^[^=]*=[       ]*$//
14211 }'
14212 fi
14213
14214 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14215 fi # test -n "$CONFIG_FILES"
14216
14217 # Set up the scripts for CONFIG_HEADERS section.
14218 # No need to generate them if there are no CONFIG_HEADERS.
14219 # This happens for instance with `./config.status Makefile'.
14220 if test -n "$CONFIG_HEADERS"; then
14221 cat >"$tmp/defines.awk" <<\_ACAWK ||
14222 BEGIN {
14223 _ACEOF
14224
14225 # Transform confdefs.h into an awk script `defines.awk', embedded as
14226 # here-document in config.status, that substitutes the proper values into
14227 # config.h.in to produce config.h.
14228
14229 # Create a delimiter string that does not exist in confdefs.h, to ease
14230 # handling of long lines.
14231 ac_delim='%!_!# '
14232 for ac_last_try in false false :; do
14233   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14234   if test -z "$ac_t"; then
14235     break
14236   elif $ac_last_try; then
14237     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14238   else
14239     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14240   fi
14241 done
14242
14243 # For the awk script, D is an array of macro values keyed by name,
14244 # likewise P contains macro parameters if any.  Preserve backslash
14245 # newline sequences.
14246
14247 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14248 sed -n '
14249 s/.\{148\}/&'"$ac_delim"'/g
14250 t rset
14251 :rset
14252 s/^[     ]*#[    ]*define[       ][      ]*/ /
14253 t def
14254 d
14255 :def
14256 s/\\$//
14257 t bsnl
14258 s/["\\]/\\&/g
14259 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14260 D["\1"]=" \3"/p
14261 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14262 d
14263 :bsnl
14264 s/["\\]/\\&/g
14265 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14266 D["\1"]=" \3\\\\\\n"\\/p
14267 t cont
14268 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14269 t cont
14270 d
14271 :cont
14272 n
14273 s/.\{148\}/&'"$ac_delim"'/g
14274 t clear
14275 :clear
14276 s/\\$//
14277 t bsnlc
14278 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14279 d
14280 :bsnlc
14281 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14282 b cont
14283 ' <confdefs.h | sed '
14284 s/'"$ac_delim"'/"\\\
14285 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14286
14287 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14288   for (key in D) D_is_set[key] = 1
14289   FS = "\a"
14290 }
14291 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14292   line = \$ 0
14293   split(line, arg, " ")
14294   if (arg[1] == "#") {
14295     defundef = arg[2]
14296     mac1 = arg[3]
14297   } else {
14298     defundef = substr(arg[1], 2)
14299     mac1 = arg[2]
14300   }
14301   split(mac1, mac2, "(") #)
14302   macro = mac2[1]
14303   prefix = substr(line, 1, index(line, defundef) - 1)
14304   if (D_is_set[macro]) {
14305     # Preserve the white space surrounding the "#".
14306     print prefix "define", macro P[macro] D[macro]
14307     next
14308   } else {
14309     # Replace #undef with comments.  This is necessary, for example,
14310     # in the case of _POSIX_SOURCE, which is predefined and required
14311     # on some systems where configure will not decide to define it.
14312     if (defundef == "undef") {
14313       print "/*", prefix defundef, macro, "*/"
14314       next
14315     }
14316   }
14317 }
14318 { print }
14319 _ACAWK
14320 _ACEOF
14321 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14322   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14323 fi # test -n "$CONFIG_HEADERS"
14324
14325
14326 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14327 shift
14328 for ac_tag
14329 do
14330   case $ac_tag in
14331   :[FHLC]) ac_mode=$ac_tag; continue;;
14332   esac
14333   case $ac_mode$ac_tag in
14334   :[FHL]*:*);;
14335   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14336   :[FH]-) ac_tag=-:-;;
14337   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14338   esac
14339   ac_save_IFS=$IFS
14340   IFS=:
14341   set x $ac_tag
14342   IFS=$ac_save_IFS
14343   shift
14344   ac_file=$1
14345   shift
14346
14347   case $ac_mode in
14348   :L) ac_source=$1;;
14349   :[FH])
14350     ac_file_inputs=
14351     for ac_f
14352     do
14353       case $ac_f in
14354       -) ac_f="$tmp/stdin";;
14355       *) # Look for the file first in the build tree, then in the source tree
14356          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14357          # because $ac_f cannot contain `:'.
14358          test -f "$ac_f" ||
14359            case $ac_f in
14360            [\\/$]*) false;;
14361            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14362            esac ||
14363            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14364       esac
14365       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14366       as_fn_append ac_file_inputs " '$ac_f'"
14367     done
14368
14369     # Let's still pretend it is `configure' which instantiates (i.e., don't
14370     # use $as_me), people would be surprised to read:
14371     #    /* config.h.  Generated by config.status.  */
14372     configure_input='Generated from '`
14373           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14374         `' by configure.'
14375     if test x"$ac_file" != x-; then
14376       configure_input="$ac_file.  $configure_input"
14377       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14378 $as_echo "$as_me: creating $ac_file" >&6;}
14379     fi
14380     # Neutralize special characters interpreted by sed in replacement strings.
14381     case $configure_input in #(
14382     *\&* | *\|* | *\\* )
14383        ac_sed_conf_input=`$as_echo "$configure_input" |
14384        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14385     *) ac_sed_conf_input=$configure_input;;
14386     esac
14387
14388     case $ac_tag in
14389     *:-:* | *:-) cat >"$tmp/stdin" \
14390       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14391     esac
14392     ;;
14393   esac
14394
14395   ac_dir=`$as_dirname -- "$ac_file" ||
14396 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14397          X"$ac_file" : 'X\(//\)[^/]' \| \
14398          X"$ac_file" : 'X\(//\)$' \| \
14399          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14400 $as_echo X"$ac_file" |
14401     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14402             s//\1/
14403             q
14404           }
14405           /^X\(\/\/\)[^/].*/{
14406             s//\1/
14407             q
14408           }
14409           /^X\(\/\/\)$/{
14410             s//\1/
14411             q
14412           }
14413           /^X\(\/\).*/{
14414             s//\1/
14415             q
14416           }
14417           s/.*/./; q'`
14418   as_dir="$ac_dir"; as_fn_mkdir_p
14419   ac_builddir=.
14420
14421 case "$ac_dir" in
14422 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14423 *)
14424   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14425   # A ".." for each directory in $ac_dir_suffix.
14426   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14427   case $ac_top_builddir_sub in
14428   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14429   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14430   esac ;;
14431 esac
14432 ac_abs_top_builddir=$ac_pwd
14433 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14434 # for backward compatibility:
14435 ac_top_builddir=$ac_top_build_prefix
14436
14437 case $srcdir in
14438   .)  # We are building in place.
14439     ac_srcdir=.
14440     ac_top_srcdir=$ac_top_builddir_sub
14441     ac_abs_top_srcdir=$ac_pwd ;;
14442   [\\/]* | ?:[\\/]* )  # Absolute name.
14443     ac_srcdir=$srcdir$ac_dir_suffix;
14444     ac_top_srcdir=$srcdir
14445     ac_abs_top_srcdir=$srcdir ;;
14446   *) # Relative name.
14447     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14448     ac_top_srcdir=$ac_top_build_prefix$srcdir
14449     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14450 esac
14451 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14452
14453
14454   case $ac_mode in
14455   :F)
14456   #
14457   # CONFIG_FILE
14458   #
14459
14460   case $INSTALL in
14461   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14462   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14463   esac
14464 _ACEOF
14465
14466 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14467 # If the template does not know about datarootdir, expand it.
14468 # FIXME: This hack should be removed a few years after 2.60.
14469 ac_datarootdir_hack=; ac_datarootdir_seen=
14470 ac_sed_dataroot='
14471 /datarootdir/ {
14472   p
14473   q
14474 }
14475 /@datadir@/p
14476 /@docdir@/p
14477 /@infodir@/p
14478 /@localedir@/p
14479 /@mandir@/p'
14480 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14481 *datarootdir*) ac_datarootdir_seen=yes;;
14482 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14483   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14484 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14485 _ACEOF
14486 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14487   ac_datarootdir_hack='
14488   s&@datadir@&$datadir&g
14489   s&@docdir@&$docdir&g
14490   s&@infodir@&$infodir&g
14491   s&@localedir@&$localedir&g
14492   s&@mandir@&$mandir&g
14493   s&\\\${datarootdir}&$datarootdir&g' ;;
14494 esac
14495 _ACEOF
14496
14497 # Neutralize VPATH when `$srcdir' = `.'.
14498 # Shell code in configure.ac might set extrasub.
14499 # FIXME: do we really want to maintain this feature?
14500 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14501 ac_sed_extra="$ac_vpsub
14502 $extrasub
14503 _ACEOF
14504 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14505 :t
14506 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14507 s|@configure_input@|$ac_sed_conf_input|;t t
14508 s&@top_builddir@&$ac_top_builddir_sub&;t t
14509 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14510 s&@srcdir@&$ac_srcdir&;t t
14511 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14512 s&@top_srcdir@&$ac_top_srcdir&;t t
14513 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14514 s&@builddir@&$ac_builddir&;t t
14515 s&@abs_builddir@&$ac_abs_builddir&;t t
14516 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14517 s&@INSTALL@&$ac_INSTALL&;t t
14518 $ac_datarootdir_hack
14519 "
14520 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14521   || as_fn_error "could not create $ac_file" "$LINENO" 5
14522
14523 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14524   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14525   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14526   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14527 which seems to be undefined.  Please make sure it is defined." >&5
14528 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14529 which seems to be undefined.  Please make sure it is defined." >&2;}
14530
14531   rm -f "$tmp/stdin"
14532   case $ac_file in
14533   -) cat "$tmp/out" && rm -f "$tmp/out";;
14534   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14535   esac \
14536   || as_fn_error "could not create $ac_file" "$LINENO" 5
14537  ;;
14538   :H)
14539   #
14540   # CONFIG_HEADER
14541   #
14542   if test x"$ac_file" != x-; then
14543     {
14544       $as_echo "/* $configure_input  */" \
14545       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14546     } >"$tmp/config.h" \
14547       || as_fn_error "could not create $ac_file" "$LINENO" 5
14548     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14549       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14550 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14551     else
14552       rm -f "$ac_file"
14553       mv "$tmp/config.h" "$ac_file" \
14554         || as_fn_error "could not create $ac_file" "$LINENO" 5
14555     fi
14556   else
14557     $as_echo "/* $configure_input  */" \
14558       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14559       || as_fn_error "could not create -" "$LINENO" 5
14560   fi
14561  ;;
14562   :L)
14563   #
14564   # CONFIG_LINK
14565   #
14566
14567   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14568     :
14569   else
14570     # Prefer the file from the source tree if names are identical.
14571     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14572       ac_source=$srcdir/$ac_source
14573     fi
14574
14575     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14576 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14577
14578     if test ! -r "$ac_source"; then
14579       as_fn_error "$ac_source: file not found" "$LINENO" 5
14580     fi
14581     rm -f "$ac_file"
14582
14583     # Try a relative symlink, then a hard link, then a copy.
14584     case $srcdir in
14585     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14586         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14587     esac
14588     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14589       ln "$ac_source" "$ac_file" 2>/dev/null ||
14590       cp -p "$ac_source" "$ac_file" ||
14591       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14592   fi
14593  ;;
14594   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14595 $as_echo "$as_me: executing $ac_file commands" >&6;}
14596  ;;
14597   esac
14598
14599
14600   case $ac_file$ac_mode in
14601     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14602     "libtool":C)
14603
14604     # See if we are running on zsh, and set the options which allow our
14605     # commands through without removal of \ escapes.
14606     if test -n "${ZSH_VERSION+set}" ; then
14607       setopt NO_GLOB_SUBST
14608     fi
14609
14610     cfgfile="${ofile}T"
14611     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14612     $RM "$cfgfile"
14613
14614     cat <<_LT_EOF >> "$cfgfile"
14615 #! $SHELL
14616
14617 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14618 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14619 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14620 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14621 #
14622 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14623 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14624 #   Written by Gordon Matzigkeit, 1996
14625 #
14626 #   This file is part of GNU Libtool.
14627 #
14628 # GNU Libtool is free software; you can redistribute it and/or
14629 # modify it under the terms of the GNU General Public License as
14630 # published by the Free Software Foundation; either version 2 of
14631 # the License, or (at your option) any later version.
14632 #
14633 # As a special exception to the GNU General Public License,
14634 # if you distribute this file as part of a program or library that
14635 # is built using GNU Libtool, you may include this file under the
14636 # same distribution terms that you use for the rest of that program.
14637 #
14638 # GNU Libtool is distributed in the hope that it will be useful,
14639 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14640 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14641 # GNU General Public License for more details.
14642 #
14643 # You should have received a copy of the GNU General Public License
14644 # along with GNU Libtool; see the file COPYING.  If not, a copy
14645 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14646 # obtained by writing to the Free Software Foundation, Inc.,
14647 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14648
14649
14650 # The names of the tagged configurations supported by this script.
14651 available_tags=""
14652
14653 # ### BEGIN LIBTOOL CONFIG
14654
14655 # Which release of libtool.m4 was used?
14656 macro_version=$macro_version
14657 macro_revision=$macro_revision
14658
14659 # Whether or not to build shared libraries.
14660 build_libtool_libs=$enable_shared
14661
14662 # Whether or not to build static libraries.
14663 build_old_libs=$enable_static
14664
14665 # What type of objects to build.
14666 pic_mode=$pic_mode
14667
14668 # Whether or not to optimize for fast installation.
14669 fast_install=$enable_fast_install
14670
14671 # Shell to use when invoking shell scripts.
14672 SHELL=$lt_SHELL
14673
14674 # An echo program that protects backslashes.
14675 ECHO=$lt_ECHO
14676
14677 # The host system.
14678 host_alias=$host_alias
14679 host=$host
14680 host_os=$host_os
14681
14682 # The build system.
14683 build_alias=$build_alias
14684 build=$build
14685 build_os=$build_os
14686
14687 # A sed program that does not truncate output.
14688 SED=$lt_SED
14689
14690 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14691 Xsed="\$SED -e 1s/^X//"
14692
14693 # A grep program that handles long lines.
14694 GREP=$lt_GREP
14695
14696 # An ERE matcher.
14697 EGREP=$lt_EGREP
14698
14699 # A literal string matcher.
14700 FGREP=$lt_FGREP
14701
14702 # A BSD- or MS-compatible name lister.
14703 NM=$lt_NM
14704
14705 # Whether we need soft or hard links.
14706 LN_S=$lt_LN_S
14707
14708 # What is the maximum length of a command?
14709 max_cmd_len=$max_cmd_len
14710
14711 # Object file suffix (normally "o").
14712 objext=$ac_objext
14713
14714 # Executable file suffix (normally "").
14715 exeext=$exeext
14716
14717 # whether the shell understands "unset".
14718 lt_unset=$lt_unset
14719
14720 # turn spaces into newlines.
14721 SP2NL=$lt_lt_SP2NL
14722
14723 # turn newlines into spaces.
14724 NL2SP=$lt_lt_NL2SP
14725
14726 # An object symbol dumper.
14727 OBJDUMP=$lt_OBJDUMP
14728
14729 # Method to check whether dependent libraries are shared objects.
14730 deplibs_check_method=$lt_deplibs_check_method
14731
14732 # Command to use when deplibs_check_method == "file_magic".
14733 file_magic_cmd=$lt_file_magic_cmd
14734
14735 # The archiver.
14736 AR=$lt_AR
14737 AR_FLAGS=$lt_AR_FLAGS
14738
14739 # A symbol stripping program.
14740 STRIP=$lt_STRIP
14741
14742 # Commands used to install an old-style archive.
14743 RANLIB=$lt_RANLIB
14744 old_postinstall_cmds=$lt_old_postinstall_cmds
14745 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14746
14747 # Whether to use a lock for old archive extraction.
14748 lock_old_archive_extraction=$lock_old_archive_extraction
14749
14750 # A C compiler.
14751 LTCC=$lt_CC
14752
14753 # LTCC compiler flags.
14754 LTCFLAGS=$lt_CFLAGS
14755
14756 # Take the output of nm and produce a listing of raw symbols and C names.
14757 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14758
14759 # Transform the output of nm in a proper C declaration.
14760 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14761
14762 # Transform the output of nm in a C name address pair.
14763 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14764
14765 # Transform the output of nm in a C name address pair when lib prefix is needed.
14766 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14767
14768 # The name of the directory that contains temporary libtool files.
14769 objdir=$objdir
14770
14771 # Used to examine libraries when file_magic_cmd begins with "file".
14772 MAGIC_CMD=$MAGIC_CMD
14773
14774 # Must we lock files when doing compilation?
14775 need_locks=$lt_need_locks
14776
14777 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14778 DSYMUTIL=$lt_DSYMUTIL
14779
14780 # Tool to change global to local symbols on Mac OS X.
14781 NMEDIT=$lt_NMEDIT
14782
14783 # Tool to manipulate fat objects and archives on Mac OS X.
14784 LIPO=$lt_LIPO
14785
14786 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14787 OTOOL=$lt_OTOOL
14788
14789 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14790 OTOOL64=$lt_OTOOL64
14791
14792 # Old archive suffix (normally "a").
14793 libext=$libext
14794
14795 # Shared library suffix (normally ".so").
14796 shrext_cmds=$lt_shrext_cmds
14797
14798 # The commands to extract the exported symbol list from a shared archive.
14799 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14800
14801 # Variables whose values should be saved in libtool wrapper scripts and
14802 # restored at link time.
14803 variables_saved_for_relink=$lt_variables_saved_for_relink
14804
14805 # Do we need the "lib" prefix for modules?
14806 need_lib_prefix=$need_lib_prefix
14807
14808 # Do we need a version for libraries?
14809 need_version=$need_version
14810
14811 # Library versioning type.
14812 version_type=$version_type
14813
14814 # Shared library runtime path variable.
14815 runpath_var=$runpath_var
14816
14817 # Shared library path variable.
14818 shlibpath_var=$shlibpath_var
14819
14820 # Is shlibpath searched before the hard-coded library search path?
14821 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14822
14823 # Format of library name prefix.
14824 libname_spec=$lt_libname_spec
14825
14826 # List of archive names.  First name is the real one, the rest are links.
14827 # The last name is the one that the linker finds with -lNAME
14828 library_names_spec=$lt_library_names_spec
14829
14830 # The coded name of the library, if different from the real name.
14831 soname_spec=$lt_soname_spec
14832
14833 # Permission mode override for installation of shared libraries.
14834 install_override_mode=$lt_install_override_mode
14835
14836 # Command to use after installation of a shared archive.
14837 postinstall_cmds=$lt_postinstall_cmds
14838
14839 # Command to use after uninstallation of a shared archive.
14840 postuninstall_cmds=$lt_postuninstall_cmds
14841
14842 # Commands used to finish a libtool library installation in a directory.
14843 finish_cmds=$lt_finish_cmds
14844
14845 # As "finish_cmds", except a single script fragment to be evaled but
14846 # not shown.
14847 finish_eval=$lt_finish_eval
14848
14849 # Whether we should hardcode library paths into libraries.
14850 hardcode_into_libs=$hardcode_into_libs
14851
14852 # Compile-time system search path for libraries.
14853 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14854
14855 # Run-time system search path for libraries.
14856 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14857
14858 # Whether dlopen is supported.
14859 dlopen_support=$enable_dlopen
14860
14861 # Whether dlopen of programs is supported.
14862 dlopen_self=$enable_dlopen_self
14863
14864 # Whether dlopen of statically linked programs is supported.
14865 dlopen_self_static=$enable_dlopen_self_static
14866
14867 # Commands to strip libraries.
14868 old_striplib=$lt_old_striplib
14869 striplib=$lt_striplib
14870
14871
14872 # The linker used to build libraries.
14873 LD=$lt_LD
14874
14875 # How to create reloadable object files.
14876 reload_flag=$lt_reload_flag
14877 reload_cmds=$lt_reload_cmds
14878
14879 # Commands used to build an old-style archive.
14880 old_archive_cmds=$lt_old_archive_cmds
14881
14882 # A language specific compiler.
14883 CC=$lt_compiler
14884
14885 # Is the compiler the GNU compiler?
14886 with_gcc=$GCC
14887
14888 # Compiler flag to turn off builtin functions.
14889 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14890
14891 # How to pass a linker flag through the compiler.
14892 wl=$lt_lt_prog_compiler_wl
14893
14894 # Additional compiler flags for building library objects.
14895 pic_flag=$lt_lt_prog_compiler_pic
14896
14897 # Compiler flag to prevent dynamic linking.
14898 link_static_flag=$lt_lt_prog_compiler_static
14899
14900 # Does compiler simultaneously support -c and -o options?
14901 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14902
14903 # Whether or not to add -lc for building shared libraries.
14904 build_libtool_need_lc=$archive_cmds_need_lc
14905
14906 # Whether or not to disallow shared libs when runtime libs are static.
14907 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14908
14909 # Compiler flag to allow reflexive dlopens.
14910 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14911
14912 # Compiler flag to generate shared objects directly from archives.
14913 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14914
14915 # Whether the compiler copes with passing no objects directly.
14916 compiler_needs_object=$lt_compiler_needs_object
14917
14918 # Create an old-style archive from a shared archive.
14919 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14920
14921 # Create a temporary old-style archive to link instead of a shared archive.
14922 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14923
14924 # Commands used to build a shared archive.
14925 archive_cmds=$lt_archive_cmds
14926 archive_expsym_cmds=$lt_archive_expsym_cmds
14927
14928 # Commands used to build a loadable module if different from building
14929 # a shared archive.
14930 module_cmds=$lt_module_cmds
14931 module_expsym_cmds=$lt_module_expsym_cmds
14932
14933 # Whether we are building with GNU ld or not.
14934 with_gnu_ld=$lt_with_gnu_ld
14935
14936 # Flag that allows shared libraries with undefined symbols to be built.
14937 allow_undefined_flag=$lt_allow_undefined_flag
14938
14939 # Flag that enforces no undefined symbols.
14940 no_undefined_flag=$lt_no_undefined_flag
14941
14942 # Flag to hardcode \$libdir into a binary during linking.
14943 # This must work even if \$libdir does not exist
14944 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14945
14946 # If ld is used when linking, flag to hardcode \$libdir into a binary
14947 # during linking.  This must work even if \$libdir does not exist.
14948 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14949
14950 # Whether we need a single "-rpath" flag with a separated argument.
14951 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14952
14953 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14954 # DIR into the resulting binary.
14955 hardcode_direct=$hardcode_direct
14956
14957 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14958 # DIR into the resulting binary and the resulting library dependency is
14959 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14960 # library is relocated.
14961 hardcode_direct_absolute=$hardcode_direct_absolute
14962
14963 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14964 # into the resulting binary.
14965 hardcode_minus_L=$hardcode_minus_L
14966
14967 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14968 # into the resulting binary.
14969 hardcode_shlibpath_var=$hardcode_shlibpath_var
14970
14971 # Set to "yes" if building a shared library automatically hardcodes DIR
14972 # into the library and all subsequent libraries and executables linked
14973 # against it.
14974 hardcode_automatic=$hardcode_automatic
14975
14976 # Set to yes if linker adds runtime paths of dependent libraries
14977 # to runtime path list.
14978 inherit_rpath=$inherit_rpath
14979
14980 # Whether libtool must link a program against all its dependency libraries.
14981 link_all_deplibs=$link_all_deplibs
14982
14983 # Fix the shell variable \$srcfile for the compiler.
14984 fix_srcfile_path=$lt_fix_srcfile_path
14985
14986 # Set to "yes" if exported symbols are required.
14987 always_export_symbols=$always_export_symbols
14988
14989 # The commands to list exported symbols.
14990 export_symbols_cmds=$lt_export_symbols_cmds
14991
14992 # Symbols that should not be listed in the preloaded symbols.
14993 exclude_expsyms=$lt_exclude_expsyms
14994
14995 # Symbols that must always be exported.
14996 include_expsyms=$lt_include_expsyms
14997
14998 # Commands necessary for linking programs (against libraries) with templates.
14999 prelink_cmds=$lt_prelink_cmds
15000
15001 # Specify filename containing input files.
15002 file_list_spec=$lt_file_list_spec
15003
15004 # How to hardcode a shared library path into an executable.
15005 hardcode_action=$hardcode_action
15006
15007 # ### END LIBTOOL CONFIG
15008
15009 _LT_EOF
15010
15011   case $host_os in
15012   aix3*)
15013     cat <<\_LT_EOF >> "$cfgfile"
15014 # AIX sometimes has problems with the GCC collect2 program.  For some
15015 # reason, if we set the COLLECT_NAMES environment variable, the problems
15016 # vanish in a puff of smoke.
15017 if test "X${COLLECT_NAMES+set}" != Xset; then
15018   COLLECT_NAMES=
15019   export COLLECT_NAMES
15020 fi
15021 _LT_EOF
15022     ;;
15023   esac
15024
15025
15026 ltmain="$ac_aux_dir/ltmain.sh"
15027
15028
15029   # We use sed instead of cat because bash on DJGPP gets confused if
15030   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15031   # text mode, it properly converts lines to CR/LF.  This bash problem
15032   # is reportedly fixed, but why not run on old versions too?
15033   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15034     || (rm -f "$cfgfile"; exit 1)
15035
15036   case $xsi_shell in
15037   yes)
15038     cat << \_LT_EOF >> "$cfgfile"
15039
15040 # func_dirname file append nondir_replacement
15041 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15042 # otherwise set result to NONDIR_REPLACEMENT.
15043 func_dirname ()
15044 {
15045   case ${1} in
15046     */*) func_dirname_result="${1%/*}${2}" ;;
15047     *  ) func_dirname_result="${3}" ;;
15048   esac
15049 }
15050
15051 # func_basename file
15052 func_basename ()
15053 {
15054   func_basename_result="${1##*/}"
15055 }
15056
15057 # func_dirname_and_basename file append nondir_replacement
15058 # perform func_basename and func_dirname in a single function
15059 # call:
15060 #   dirname:  Compute the dirname of FILE.  If nonempty,
15061 #             add APPEND to the result, otherwise set result
15062 #             to NONDIR_REPLACEMENT.
15063 #             value returned in "$func_dirname_result"
15064 #   basename: Compute filename of FILE.
15065 #             value retuned in "$func_basename_result"
15066 # Implementation must be kept synchronized with func_dirname
15067 # and func_basename. For efficiency, we do not delegate to
15068 # those functions but instead duplicate the functionality here.
15069 func_dirname_and_basename ()
15070 {
15071   case ${1} in
15072     */*) func_dirname_result="${1%/*}${2}" ;;
15073     *  ) func_dirname_result="${3}" ;;
15074   esac
15075   func_basename_result="${1##*/}"
15076 }
15077
15078 # func_stripname prefix suffix name
15079 # strip PREFIX and SUFFIX off of NAME.
15080 # PREFIX and SUFFIX must not contain globbing or regex special
15081 # characters, hashes, percent signs, but SUFFIX may contain a leading
15082 # dot (in which case that matches only a dot).
15083 func_stripname ()
15084 {
15085   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15086   # positional parameters, so assign one to ordinary parameter first.
15087   func_stripname_result=${3}
15088   func_stripname_result=${func_stripname_result#"${1}"}
15089   func_stripname_result=${func_stripname_result%"${2}"}
15090 }
15091
15092 # func_opt_split
15093 func_opt_split ()
15094 {
15095   func_opt_split_opt=${1%%=*}
15096   func_opt_split_arg=${1#*=}
15097 }
15098
15099 # func_lo2o object
15100 func_lo2o ()
15101 {
15102   case ${1} in
15103     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15104     *)    func_lo2o_result=${1} ;;
15105   esac
15106 }
15107
15108 # func_xform libobj-or-source
15109 func_xform ()
15110 {
15111   func_xform_result=${1%.*}.lo
15112 }
15113
15114 # func_arith arithmetic-term...
15115 func_arith ()
15116 {
15117   func_arith_result=$(( $* ))
15118 }
15119
15120 # func_len string
15121 # STRING may not start with a hyphen.
15122 func_len ()
15123 {
15124   func_len_result=${#1}
15125 }
15126
15127 _LT_EOF
15128     ;;
15129   *) # Bourne compatible functions.
15130     cat << \_LT_EOF >> "$cfgfile"
15131
15132 # func_dirname file append nondir_replacement
15133 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15134 # otherwise set result to NONDIR_REPLACEMENT.
15135 func_dirname ()
15136 {
15137   # Extract subdirectory from the argument.
15138   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15139   if test "X$func_dirname_result" = "X${1}"; then
15140     func_dirname_result="${3}"
15141   else
15142     func_dirname_result="$func_dirname_result${2}"
15143   fi
15144 }
15145
15146 # func_basename file
15147 func_basename ()
15148 {
15149   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15150 }
15151
15152
15153 # func_stripname prefix suffix name
15154 # strip PREFIX and SUFFIX off of NAME.
15155 # PREFIX and SUFFIX must not contain globbing or regex special
15156 # characters, hashes, percent signs, but SUFFIX may contain a leading
15157 # dot (in which case that matches only a dot).
15158 # func_strip_suffix prefix name
15159 func_stripname ()
15160 {
15161   case ${2} in
15162     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15163     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15164   esac
15165 }
15166
15167 # sed scripts:
15168 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15169 my_sed_long_arg='1s/^-[^=]*=//'
15170
15171 # func_opt_split
15172 func_opt_split ()
15173 {
15174   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15175   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15176 }
15177
15178 # func_lo2o object
15179 func_lo2o ()
15180 {
15181   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15182 }
15183
15184 # func_xform libobj-or-source
15185 func_xform ()
15186 {
15187   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15188 }
15189
15190 # func_arith arithmetic-term...
15191 func_arith ()
15192 {
15193   func_arith_result=`expr "$@"`
15194 }
15195
15196 # func_len string
15197 # STRING may not start with a hyphen.
15198 func_len ()
15199 {
15200   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15201 }
15202
15203 _LT_EOF
15204 esac
15205
15206 case $lt_shell_append in
15207   yes)
15208     cat << \_LT_EOF >> "$cfgfile"
15209
15210 # func_append var value
15211 # Append VALUE to the end of shell variable VAR.
15212 func_append ()
15213 {
15214   eval "$1+=\$2"
15215 }
15216 _LT_EOF
15217     ;;
15218   *)
15219     cat << \_LT_EOF >> "$cfgfile"
15220
15221 # func_append var value
15222 # Append VALUE to the end of shell variable VAR.
15223 func_append ()
15224 {
15225   eval "$1=\$$1\$2"
15226 }
15227
15228 _LT_EOF
15229     ;;
15230   esac
15231
15232
15233   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15234     || (rm -f "$cfgfile"; exit 1)
15235
15236   mv -f "$cfgfile" "$ofile" ||
15237     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15238   chmod +x "$ofile"
15239
15240  ;;
15241     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15242  rm -f Makesim1.tmp Makesim2.tmp Makefile
15243  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15244  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15245  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15246         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15247         <Makefile.sim >Makefile
15248  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15249  ;;
15250     "stamp-h":C) echo > stamp-h ;;
15251
15252   esac
15253 done # for ac_tag
15254
15255
15256 as_fn_exit 0
15257 _ACEOF
15258 ac_clean_files=$ac_clean_files_save
15259
15260 test $ac_write_fail = 0 ||
15261   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15262
15263
15264 # configure is writing to config.log, and then calls config.status.
15265 # config.status does its own redirection, appending to config.log.
15266 # Unfortunately, on DOS this fails, as config.log is still kept open
15267 # by configure, so config.status won't be able to write to it; its
15268 # output is simply discarded.  So we exec the FD to /dev/null,
15269 # effectively closing config.log, so it can be properly (re)opened and
15270 # appended to by config.status.  When coming back to configure, we
15271 # need to make the FD available again.
15272 if test "$no_create" != yes; then
15273   ac_cs_success=:
15274   ac_config_status_args=
15275   test "$silent" = yes &&
15276     ac_config_status_args="$ac_config_status_args --quiet"
15277   exec 5>/dev/null
15278   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15279   exec 5>>config.log
15280   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15281   # would make configure fail if this is the last instruction.
15282   $ac_cs_success || as_fn_exit $?
15283 fi
15284 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15285   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15286 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15287 fi
15288
15289