sim/rl78/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 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 '
 763       ac_precious_vars='build_alias
 764 host_alias
 765 target_alias
 766 CC
 767 CFLAGS
 768 LDFLAGS
 769 LIBS
 770 CPPFLAGS
 771 CPP'
 772
 773
 774 # Initialize some variables set by options.
 775 ac_init_help=
 776 ac_init_version=false
 777 ac_unrecognized_opts=
 778 ac_unrecognized_sep=
 779 # The variables have the same names as the options, with
 780 # dashes changed to underlines.
 781 cache_file=/dev/null
 782 exec_prefix=NONE
 783 no_create=
 784 no_recursion=
 785 prefix=NONE
 786 program_prefix=NONE
 787 program_suffix=NONE
 788 program_transform_name=s,x,x,
 789 silent=
 790 site=
 791 srcdir=
 792 verbose=
 793 x_includes=NONE
 794 x_libraries=NONE
 795
 796 # Installation directory options.
 797 # These are left unexpanded so users can "make install exec_prefix=/foo"
 798 # and all the variables that are supposed to be based on exec_prefix
 799 # by default will actually change.
 800 # Use braces instead of parens because sh, perl, etc. also accept them.
 801 # (The list follows the same order as the GNU Coding Standards.)
 802 bindir='${exec_prefix}/bin'
 803 sbindir='${exec_prefix}/sbin'
 804 libexecdir='${exec_prefix}/libexec'
 805 datarootdir='${prefix}/share'
 806 datadir='${datarootdir}'
 807 sysconfdir='${prefix}/etc'
 808 sharedstatedir='${prefix}/com'
 809 localstatedir='${prefix}/var'
 810 includedir='${prefix}/include'
 811 oldincludedir='/usr/include'
 812 docdir='${datarootdir}/doc/${PACKAGE}'
 813 infodir='${datarootdir}/info'
 814 htmldir='${docdir}'
 815 dvidir='${docdir}'
 816 pdfdir='${docdir}'
 817 psdir='${docdir}'
 818 libdir='${exec_prefix}/lib'
 819 localedir='${datarootdir}/locale'
 820 mandir='${datarootdir}/man'
 821
 822 ac_prev=
 823 ac_dashdash=
 824 for ac_option
 825 do
 826   # If the previous option needs an argument, assign it.
 827   if test -n "$ac_prev"; then
 828     eval $ac_prev=\$ac_option
 829     ac_prev=
 830     continue
 831   fi
 832
 833   case $ac_option in
 834   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 835   *)    ac_optarg=yes ;;
 836   esac
 837
 838   # Accept the important Cygnus configure options, so we can diagnose typos.
 839
 840   case $ac_dashdash$ac_option in
 841   --)
 842     ac_dashdash=yes ;;
 843
 844   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 845     ac_prev=bindir ;;
 846   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 847     bindir=$ac_optarg ;;
 848
 849   -build | --build | --buil | --bui | --bu)
 850     ac_prev=build_alias ;;
 851   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 852     build_alias=$ac_optarg ;;
 853
 854   -cache-file | --cache-file | --cache-fil | --cache-fi \
 855   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 856     ac_prev=cache_file ;;
 857   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 858   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 859     cache_file=$ac_optarg ;;
 860
 861   --config-cache | -C)
 862     cache_file=config.cache ;;
 863
 864   -datadir | --datadir | --datadi | --datad)
 865     ac_prev=datadir ;;
 866   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 867     datadir=$ac_optarg ;;
 868
 869   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 870   | --dataroo | --dataro | --datar)
 871     ac_prev=datarootdir ;;
 872   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 873   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 874     datarootdir=$ac_optarg ;;
 875
 876   -disable-* | --disable-*)
 877     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 878     # Reject names that are not valid shell variable names.
 879     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 880       as_fn_error "invalid feature name: $ac_useropt"
 881     ac_useropt_orig=$ac_useropt
 882     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 883     case $ac_user_opts in
 884       *"
 885 "enable_$ac_useropt"
 886 "*) ;;
 887       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 888          ac_unrecognized_sep=', ';;
 889     esac
 890     eval enable_$ac_useropt=no ;;
 891
 892   -docdir | --docdir | --docdi | --doc | --do)
 893     ac_prev=docdir ;;
 894   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 895     docdir=$ac_optarg ;;
 896
 897   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 898     ac_prev=dvidir ;;
 899   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 900     dvidir=$ac_optarg ;;
 901
 902   -enable-* | --enable-*)
 903     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 904     # Reject names that are not valid shell variable names.
 905     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 906       as_fn_error "invalid feature name: $ac_useropt"
 907     ac_useropt_orig=$ac_useropt
 908     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 909     case $ac_user_opts in
 910       *"
 911 "enable_$ac_useropt"
 912 "*) ;;
 913       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 914          ac_unrecognized_sep=', ';;
 915     esac
 916     eval enable_$ac_useropt=\$ac_optarg ;;
 917
 918   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 919   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 920   | --exec | --exe | --ex)
 921     ac_prev=exec_prefix ;;
 922   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 923   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 924   | --exec=* | --exe=* | --ex=*)
 925     exec_prefix=$ac_optarg ;;
 926
 927   -gas | --gas | --ga | --g)
 928     # Obsolete; use --with-gas.
 929     with_gas=yes ;;
 930
 931   -help | --help | --hel | --he | -h)
 932     ac_init_help=long ;;
 933   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 934     ac_init_help=recursive ;;
 935   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 936     ac_init_help=short ;;
 937
 938   -host | --host | --hos | --ho)
 939     ac_prev=host_alias ;;
 940   -host=* | --host=* | --hos=* | --ho=*)
 941     host_alias=$ac_optarg ;;
 942
 943   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 944     ac_prev=htmldir ;;
 945   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 946   | --ht=*)
 947     htmldir=$ac_optarg ;;
 948
 949   -includedir | --includedir | --includedi | --included | --include \
 950   | --includ | --inclu | --incl | --inc)
 951     ac_prev=includedir ;;
 952   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 953   | --includ=* | --inclu=* | --incl=* | --inc=*)
 954     includedir=$ac_optarg ;;
 955
 956   -infodir | --infodir | --infodi | --infod | --info | --inf)
 957     ac_prev=infodir ;;
 958   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 959     infodir=$ac_optarg ;;
 960
 961   -libdir | --libdir | --libdi | --libd)
 962     ac_prev=libdir ;;
 963   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 964     libdir=$ac_optarg ;;
 965
 966   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 967   | --libexe | --libex | --libe)
 968     ac_prev=libexecdir ;;
 969   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 970   | --libexe=* | --libex=* | --libe=*)
 971     libexecdir=$ac_optarg ;;
 972
 973   -localedir | --localedir | --localedi | --localed | --locale)
 974     ac_prev=localedir ;;
 975   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 976     localedir=$ac_optarg ;;
 977
 978   -localstatedir | --localstatedir | --localstatedi | --localstated \
 979   | --localstate | --localstat | --localsta | --localst | --locals)
 980     ac_prev=localstatedir ;;
 981   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 982   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 983     localstatedir=$ac_optarg ;;
 984
 985   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 986     ac_prev=mandir ;;
 987   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 988     mandir=$ac_optarg ;;
 989
 990   -nfp | --nfp | --nf)
 991     # Obsolete; use --without-fp.
 992     with_fp=no ;;
 993
 994   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 995   | --no-cr | --no-c | -n)
 996     no_create=yes ;;
 997
 998   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 999   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1000     no_recursion=yes ;;
1001
1002   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1003   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1004   | --oldin | --oldi | --old | --ol | --o)
1005     ac_prev=oldincludedir ;;
1006   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1007   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1008   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1009     oldincludedir=$ac_optarg ;;
1010
1011   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1012     ac_prev=prefix ;;
1013   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1014     prefix=$ac_optarg ;;
1015
1016   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1017   | --program-pre | --program-pr | --program-p)
1018     ac_prev=program_prefix ;;
1019   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1020   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1021     program_prefix=$ac_optarg ;;
1022
1023   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1024   | --program-suf | --program-su | --program-s)
1025     ac_prev=program_suffix ;;
1026   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1027   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1028     program_suffix=$ac_optarg ;;
1029
1030   -program-transform-name | --program-transform-name \
1031   | --program-transform-nam | --program-transform-na \
1032   | --program-transform-n | --program-transform- \
1033   | --program-transform | --program-transfor \
1034   | --program-transfo | --program-transf \
1035   | --program-trans | --program-tran \
1036   | --progr-tra | --program-tr | --program-t)
1037     ac_prev=program_transform_name ;;
1038   -program-transform-name=* | --program-transform-name=* \
1039   | --program-transform-nam=* | --program-transform-na=* \
1040   | --program-transform-n=* | --program-transform-=* \
1041   | --program-transform=* | --program-transfor=* \
1042   | --program-transfo=* | --program-transf=* \
1043   | --program-trans=* | --program-tran=* \
1044   | --progr-tra=* | --program-tr=* | --program-t=*)
1045     program_transform_name=$ac_optarg ;;
1046
1047   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1048     ac_prev=pdfdir ;;
1049   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1050     pdfdir=$ac_optarg ;;
1051
1052   -psdir | --psdir | --psdi | --psd | --ps)
1053     ac_prev=psdir ;;
1054   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1055     psdir=$ac_optarg ;;
1056
1057   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1058   | -silent | --silent | --silen | --sile | --sil)
1059     silent=yes ;;
1060
1061   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1062     ac_prev=sbindir ;;
1063   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1064   | --sbi=* | --sb=*)
1065     sbindir=$ac_optarg ;;
1066
1067   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1068   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1069   | --sharedst | --shareds | --shared | --share | --shar \
1070   | --sha | --sh)
1071     ac_prev=sharedstatedir ;;
1072   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1073   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1074   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1075   | --sha=* | --sh=*)
1076     sharedstatedir=$ac_optarg ;;
1077
1078   -site | --site | --sit)
1079     ac_prev=site ;;
1080   -site=* | --site=* | --sit=*)
1081     site=$ac_optarg ;;
1082
1083   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1084     ac_prev=srcdir ;;
1085   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1086     srcdir=$ac_optarg ;;
1087
1088   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1089   | --syscon | --sysco | --sysc | --sys | --sy)
1090     ac_prev=sysconfdir ;;
1091   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1092   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1093     sysconfdir=$ac_optarg ;;
1094
1095   -target | --target | --targe | --targ | --tar | --ta | --t)
1096     ac_prev=target_alias ;;
1097   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1098     target_alias=$ac_optarg ;;
1099
1100   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1101     verbose=yes ;;
1102
1103   -version | --version | --versio | --versi | --vers | -V)
1104     ac_init_version=: ;;
1105
1106   -with-* | --with-*)
1107     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1108     # Reject names that are not valid shell variable names.
1109     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110       as_fn_error "invalid package name: $ac_useropt"
1111     ac_useropt_orig=$ac_useropt
1112     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1113     case $ac_user_opts in
1114       *"
1115 "with_$ac_useropt"
1116 "*) ;;
1117       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1118          ac_unrecognized_sep=', ';;
1119     esac
1120     eval with_$ac_useropt=\$ac_optarg ;;
1121
1122   -without-* | --without-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=no ;;
1137
1138   --x)
1139     # Obsolete; use --with-x.
1140     with_x=yes ;;
1141
1142   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1143   | --x-incl | --x-inc | --x-in | --x-i)
1144     ac_prev=x_includes ;;
1145   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1146   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1147     x_includes=$ac_optarg ;;
1148
1149   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1150   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1151     ac_prev=x_libraries ;;
1152   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1153   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1154     x_libraries=$ac_optarg ;;
1155
1156   -*) as_fn_error "unrecognized option: \`$ac_option'
1157 Try \`$0 --help' for more information."
1158     ;;
1159
1160   *=*)
1161     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1162     # Reject names that are not valid shell variable names.
1163     case $ac_envvar in #(
1164       '' | [0-9]* | *[!_$as_cr_alnum]* )
1165       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1166     esac
1167     eval $ac_envvar=\$ac_optarg
1168     export $ac_envvar ;;
1169
1170   *)
1171     # FIXME: should be removed in autoconf 3.0.
1172     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1173     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1174       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1175     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1176     ;;
1177
1178   esac
1179 done
1180
1181 if test -n "$ac_prev"; then
1182   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1183   as_fn_error "missing argument to $ac_option"
1184 fi
1185
1186 if test -n "$ac_unrecognized_opts"; then
1187   case $enable_option_checking in
1188     no) ;;
1189     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1190     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1191   esac
1192 fi
1193
1194 # Check all directory arguments for consistency.
1195 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1196                 datadir sysconfdir sharedstatedir localstatedir includedir \
1197                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1198                 libdir localedir mandir
1199 do
1200   eval ac_val=\$$ac_var
1201   # Remove trailing slashes.
1202   case $ac_val in
1203     */ )
1204       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1205       eval $ac_var=\$ac_val;;
1206   esac
1207   # Be sure to have absolute directory names.
1208   case $ac_val in
1209     [\\/$]* | ?:[\\/]* )  continue;;
1210     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1211   esac
1212   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1213 done
1214
1215 # There might be people who depend on the old broken behavior: `$host'
1216 # used to hold the argument of --host etc.
1217 # FIXME: To remove some day.
1218 build=$build_alias
1219 host=$host_alias
1220 target=$target_alias
1221
1222 # FIXME: To remove some day.
1223 if test "x$host_alias" != x; then
1224   if test "x$build_alias" = x; then
1225     cross_compiling=maybe
1226     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1227     If a cross compiler is detected then cross compile mode will be used." >&2
1228   elif test "x$build_alias" != "x$host_alias"; then
1229     cross_compiling=yes
1230   fi
1231 fi
1232
1233 ac_tool_prefix=
1234 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1235
1236 test "$silent" = yes && exec 6>/dev/null
1237
1238
1239 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1240 ac_ls_di=`ls -di .` &&
1241 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1242   as_fn_error "working directory cannot be determined"
1243 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1244   as_fn_error "pwd does not report name of working directory"
1245
1246
1247 # Find the source files, if location was not specified.
1248 if test -z "$srcdir"; then
1249   ac_srcdir_defaulted=yes
1250   # Try the directory containing this script, then the parent directory.
1251   ac_confdir=`$as_dirname -- "$as_myself" ||
1252 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1253          X"$as_myself" : 'X\(//\)[^/]' \| \
1254          X"$as_myself" : 'X\(//\)$' \| \
1255          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1256 $as_echo X"$as_myself" |
1257     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1258             s//\1/
1259             q
1260           }
1261           /^X\(\/\/\)[^/].*/{
1262             s//\1/
1263             q
1264           }
1265           /^X\(\/\/\)$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\).*/{
1270             s//\1/
1271             q
1272           }
1273           s/.*/./; q'`
1274   srcdir=$ac_confdir
1275   if test ! -r "$srcdir/$ac_unique_file"; then
1276     srcdir=..
1277   fi
1278 else
1279   ac_srcdir_defaulted=no
1280 fi
1281 if test ! -r "$srcdir/$ac_unique_file"; then
1282   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1283   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1284 fi
1285 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1286 ac_abs_confdir=`(
1287         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1288         pwd)`
1289 # When building in place, set srcdir=.
1290 if test "$ac_abs_confdir" = "$ac_pwd"; then
1291   srcdir=.
1292 fi
1293 # Remove unnecessary trailing slashes from srcdir.
1294 # Double slashes in file names in object file debugging info
1295 # mess up M-x gdb in Emacs.
1296 case $srcdir in
1297 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1298 esac
1299 for ac_var in $ac_precious_vars; do
1300   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1301   eval ac_env_${ac_var}_value=\$${ac_var}
1302   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1303   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1304 done
1305
1306 #
1307 # Report the --help message.
1308 #
1309 if test "$ac_init_help" = "long"; then
1310   # Omit some internal or obsolete options to make the list less imposing.
1311   # This message is too long to be a string in the A/UX 3.1 sh.
1312   cat <<_ACEOF
1313 \`configure' configures this package to adapt to many kinds of systems.
1314
1315 Usage: $0 [OPTION]... [VAR=VALUE]...
1316
1317 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1318 VAR=VALUE.  See below for descriptions of some of the useful variables.
1319
1320 Defaults for the options are specified in brackets.
1321
1322 Configuration:
1323   -h, --help              display this help and exit
1324       --help=short        display options specific to this package
1325       --help=recursive    display the short help of all the included packages
1326   -V, --version           display version information and exit
1327   -q, --quiet, --silent   do not print \`checking...' messages
1328       --cache-file=FILE   cache test results in FILE [disabled]
1329   -C, --config-cache      alias for \`--cache-file=config.cache'
1330   -n, --no-create         do not create output files
1331       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1332
1333 Installation directories:
1334   --prefix=PREFIX         install architecture-independent files in PREFIX
1335                           [$ac_default_prefix]
1336   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1337                           [PREFIX]
1338
1339 By default, \`make install' will install all the files in
1340 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1341 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1342 for instance \`--prefix=\$HOME'.
1343
1344 For better control, use the options below.
1345
1346 Fine tuning of the installation directories:
1347   --bindir=DIR            user executables [EPREFIX/bin]
1348   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1349   --libexecdir=DIR        program executables [EPREFIX/libexec]
1350   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1351   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1352   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1353   --libdir=DIR            object code libraries [EPREFIX/lib]
1354   --includedir=DIR        C header files [PREFIX/include]
1355   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1356   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1357   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1358   --infodir=DIR           info documentation [DATAROOTDIR/info]
1359   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1360   --mandir=DIR            man documentation [DATAROOTDIR/man]
1361   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1362   --htmldir=DIR           html documentation [DOCDIR]
1363   --dvidir=DIR            dvi documentation [DOCDIR]
1364   --pdfdir=DIR            pdf documentation [DOCDIR]
1365   --psdir=DIR             ps documentation [DOCDIR]
1366 _ACEOF
1367
1368   cat <<\_ACEOF
1369
1370 Program names:
1371   --program-prefix=PREFIX            prepend PREFIX to installed program names
1372   --program-suffix=SUFFIX            append SUFFIX to installed program names
1373   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1374
1375 System types:
1376   --build=BUILD     configure for building on BUILD [guessed]
1377   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1378   --target=TARGET   configure for building compilers for TARGET [HOST]
1379 _ACEOF
1380 fi
1381
1382 if test -n "$ac_init_help"; then
1383
1384   cat <<\_ACEOF
1385
1386 Optional Features:
1387   --disable-option-checking  ignore unrecognized --enable/--with options
1388   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1389   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1390   --enable-plugins        Enable support for plugins
1391   --enable-shared[=PKGS]  build shared libraries [default=yes]
1392   --enable-static[=PKGS]  build static libraries [default=yes]
1393   --enable-fast-install[=PKGS]
1394                           optimize for fast installation [default=yes]
1395   --disable-libtool-lock  avoid locking (might break parallel builds)
1396   --enable-maintainer-mode  enable make rules and dependencies not useful
1397                           (and sometimes confusing) to the casual installer
1398   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1399   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1400   --enable-sim-debug=opts               Enable debugging flags
1401   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1402   --enable-sim-trace=opts               Enable tracing flags
1403   --enable-sim-profile=opts             Enable profiling flags
1404
1405 Optional Packages:
1406   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1407   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1408   --with-zlib             include zlib support (auto/yes/no) default=auto
1409   --with-pic              try to use only PIC/non-PIC objects [default=use
1410                           both]
1411   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1412   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1413   --with-bugurl=URL       Direct users to URL to report a bug
1414
1415 Some influential environment variables:
1416   CC          C compiler command
1417   CFLAGS      C compiler flags
1418   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1419               nonstandard directory <lib dir>
1420   LIBS        libraries to pass to the linker, e.g. -l<library>
1421   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1422               you have headers in a nonstandard directory <include dir>
1423   CPP         C preprocessor
1424
1425 Use these variables to override the choices made by `configure' or to help
1426 it to find libraries and programs with nonstandard names/locations.
1427
1428 Report bugs to the package provider.
1429 _ACEOF
1430 ac_status=$?
1431 fi
1432
1433 if test "$ac_init_help" = "recursive"; then
1434   # If there are subdirs, report their specific --help.
1435   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1436     test -d "$ac_dir" ||
1437       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1438       continue
1439     ac_builddir=.
1440
1441 case "$ac_dir" in
1442 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1443 *)
1444   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1445   # A ".." for each directory in $ac_dir_suffix.
1446   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1447   case $ac_top_builddir_sub in
1448   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1449   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1450   esac ;;
1451 esac
1452 ac_abs_top_builddir=$ac_pwd
1453 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1454 # for backward compatibility:
1455 ac_top_builddir=$ac_top_build_prefix
1456
1457 case $srcdir in
1458   .)  # We are building in place.
1459     ac_srcdir=.
1460     ac_top_srcdir=$ac_top_builddir_sub
1461     ac_abs_top_srcdir=$ac_pwd ;;
1462   [\\/]* | ?:[\\/]* )  # Absolute name.
1463     ac_srcdir=$srcdir$ac_dir_suffix;
1464     ac_top_srcdir=$srcdir
1465     ac_abs_top_srcdir=$srcdir ;;
1466   *) # Relative name.
1467     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1468     ac_top_srcdir=$ac_top_build_prefix$srcdir
1469     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1470 esac
1471 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1472
1473     cd "$ac_dir" || { ac_status=$?; continue; }
1474     # Check for guested configure.
1475     if test -f "$ac_srcdir/configure.gnu"; then
1476       echo &&
1477       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1478     elif test -f "$ac_srcdir/configure"; then
1479       echo &&
1480       $SHELL "$ac_srcdir/configure" --help=recursive
1481     else
1482       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1483     fi || ac_status=$?
1484     cd "$ac_pwd" || { ac_status=$?; break; }
1485   done
1486 fi
1487
1488 test -n "$ac_init_help" && exit $ac_status
1489 if $ac_init_version; then
1490   cat <<\_ACEOF
1491 configure
1492 generated by GNU Autoconf 2.64
1493
1494 Copyright (C) 2009 Free Software Foundation, Inc.
1495 This configure script is free software; the Free Software Foundation
1496 gives unlimited permission to copy, distribute and modify it.
1497 _ACEOF
1498   exit
1499 fi
1500
1501 ## ------------------------ ##
1502 ## Autoconf initialization. ##
1503 ## ------------------------ ##
1504
1505 # ac_fn_c_try_compile LINENO
1506 # --------------------------
1507 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1508 ac_fn_c_try_compile ()
1509 {
1510   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1511   rm -f conftest.$ac_objext
1512   if { { ac_try="$ac_compile"
1513 case "(($ac_try" in
1514   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1515   *) ac_try_echo=$ac_try;;
1516 esac
1517 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1518 $as_echo "$ac_try_echo"; } >&5
1519   (eval "$ac_compile") 2>conftest.err
1520   ac_status=$?
1521   if test -s conftest.err; then
1522     grep -v '^ *+' conftest.err >conftest.er1
1523     cat conftest.er1 >&5
1524     mv -f conftest.er1 conftest.err
1525   fi
1526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1527   test $ac_status = 0; } && {
1528          test -z "$ac_c_werror_flag" ||
1529          test ! -s conftest.err
1530        } && test -s conftest.$ac_objext; then :
1531   ac_retval=0
1532 else
1533   $as_echo "$as_me: failed program was:" >&5
1534 sed 's/^/| /' conftest.$ac_ext >&5
1535
1536         ac_retval=1
1537 fi
1538   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1539   return $ac_retval
1540
1541 } # ac_fn_c_try_compile
1542
1543 # ac_fn_c_try_cpp LINENO
1544 # ----------------------
1545 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1546 ac_fn_c_try_cpp ()
1547 {
1548   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549   if { { ac_try="$ac_cpp conftest.$ac_ext"
1550 case "(($ac_try" in
1551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1552   *) ac_try_echo=$ac_try;;
1553 esac
1554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1555 $as_echo "$ac_try_echo"; } >&5
1556   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1557   ac_status=$?
1558   if test -s conftest.err; then
1559     grep -v '^ *+' conftest.err >conftest.er1
1560     cat conftest.er1 >&5
1561     mv -f conftest.er1 conftest.err
1562   fi
1563   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1564   test $ac_status = 0; } >/dev/null && {
1565          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1566          test ! -s conftest.err
1567        }; then :
1568   ac_retval=0
1569 else
1570   $as_echo "$as_me: failed program was:" >&5
1571 sed 's/^/| /' conftest.$ac_ext >&5
1572
1573     ac_retval=1
1574 fi
1575   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1576   return $ac_retval
1577
1578 } # ac_fn_c_try_cpp
1579
1580 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1581 # -------------------------------------------------------
1582 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1583 # the include files in INCLUDES and setting the cache variable VAR
1584 # accordingly.
1585 ac_fn_c_check_header_mongrel ()
1586 {
1587   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1588   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1590 $as_echo_n "checking for $2... " >&6; }
1591 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1592   $as_echo_n "(cached) " >&6
1593 fi
1594 eval ac_res=\$$3
1595                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1596 $as_echo "$ac_res" >&6; }
1597 else
1598   # Is the header compilable?
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1600 $as_echo_n "checking $2 usability... " >&6; }
1601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1602 /* end confdefs.h.  */
1603 $4
1604 #include <$2>
1605 _ACEOF
1606 if ac_fn_c_try_compile "$LINENO"; then :
1607   ac_header_compiler=yes
1608 else
1609   ac_header_compiler=no
1610 fi
1611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1613 $as_echo "$ac_header_compiler" >&6; }
1614
1615 # Is the header present?
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1617 $as_echo_n "checking $2 presence... " >&6; }
1618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1619 /* end confdefs.h.  */
1620 #include <$2>
1621 _ACEOF
1622 if ac_fn_c_try_cpp "$LINENO"; then :
1623   ac_header_preproc=yes
1624 else
1625   ac_header_preproc=no
1626 fi
1627 rm -f conftest.err conftest.$ac_ext
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1629 $as_echo "$ac_header_preproc" >&6; }
1630
1631 # So?  What about this header?
1632 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1633   yes:no: )
1634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1635 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1636     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1637 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1638     ;;
1639   no:yes:* )
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1641 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1643 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1645 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1647 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1649 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1650     ;;
1651 esac
1652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1653 $as_echo_n "checking for $2... " >&6; }
1654 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1655   $as_echo_n "(cached) " >&6
1656 else
1657   eval "$3=\$ac_header_compiler"
1658 fi
1659 eval ac_res=\$$3
1660                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1661 $as_echo "$ac_res" >&6; }
1662 fi
1663   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1664
1665 } # ac_fn_c_check_header_mongrel
1666
1667 # ac_fn_c_try_run LINENO
1668 # ----------------------
1669 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1670 # that executables *can* be run.
1671 ac_fn_c_try_run ()
1672 {
1673   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1674   if { { ac_try="$ac_link"
1675 case "(($ac_try" in
1676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1677   *) ac_try_echo=$ac_try;;
1678 esac
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681   (eval "$ac_link") 2>&5
1682   ac_status=$?
1683   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1684   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1685   { { case "(($ac_try" in
1686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1687   *) ac_try_echo=$ac_try;;
1688 esac
1689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1690 $as_echo "$ac_try_echo"; } >&5
1691   (eval "$ac_try") 2>&5
1692   ac_status=$?
1693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1694   test $ac_status = 0; }; }; then :
1695   ac_retval=0
1696 else
1697   $as_echo "$as_me: program exited with status $ac_status" >&5
1698        $as_echo "$as_me: failed program was:" >&5
1699 sed 's/^/| /' conftest.$ac_ext >&5
1700
1701        ac_retval=$ac_status
1702 fi
1703   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1704   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1705   return $ac_retval
1706
1707 } # ac_fn_c_try_run
1708
1709 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1710 # -------------------------------------------------------
1711 # Tests whether HEADER exists and can be compiled using the include files in
1712 # INCLUDES, setting the cache variable VAR accordingly.
1713 ac_fn_c_check_header_compile ()
1714 {
1715   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1717 $as_echo_n "checking for $2... " >&6; }
1718 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1719   $as_echo_n "(cached) " >&6
1720 else
1721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1722 /* end confdefs.h.  */
1723 $4
1724 #include <$2>
1725 _ACEOF
1726 if ac_fn_c_try_compile "$LINENO"; then :
1727   eval "$3=yes"
1728 else
1729   eval "$3=no"
1730 fi
1731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1732 fi
1733 eval ac_res=\$$3
1734                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735 $as_echo "$ac_res" >&6; }
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737
1738 } # ac_fn_c_check_header_compile
1739
1740 # ac_fn_c_try_link LINENO
1741 # -----------------------
1742 # Try to link conftest.$ac_ext, and return whether this succeeded.
1743 ac_fn_c_try_link ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   rm -f conftest.$ac_objext conftest$ac_exeext
1747   if { { ac_try="$ac_link"
1748 case "(($ac_try" in
1749   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1750   *) ac_try_echo=$ac_try;;
1751 esac
1752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1753 $as_echo "$ac_try_echo"; } >&5
1754   (eval "$ac_link") 2>conftest.err
1755   ac_status=$?
1756   if test -s conftest.err; then
1757     grep -v '^ *+' conftest.err >conftest.er1
1758     cat conftest.er1 >&5
1759     mv -f conftest.er1 conftest.err
1760   fi
1761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762   test $ac_status = 0; } && {
1763          test -z "$ac_c_werror_flag" ||
1764          test ! -s conftest.err
1765        } && test -s conftest$ac_exeext && {
1766          test "$cross_compiling" = yes ||
1767          $as_test_x conftest$ac_exeext
1768        }; then :
1769   ac_retval=0
1770 else
1771   $as_echo "$as_me: failed program was:" >&5
1772 sed 's/^/| /' conftest.$ac_ext >&5
1773
1774         ac_retval=1
1775 fi
1776   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1777   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1778   # interfere with the next link command; also delete a directory that is
1779   # left behind by Apple's compiler.  We do this before executing the actions.
1780   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1781   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1782   return $ac_retval
1783
1784 } # ac_fn_c_try_link
1785
1786 # ac_fn_c_check_func LINENO FUNC VAR
1787 # ----------------------------------
1788 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1789 ac_fn_c_check_func ()
1790 {
1791   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1793 $as_echo_n "checking for $2... " >&6; }
1794 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1795   $as_echo_n "(cached) " >&6
1796 else
1797   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1798 /* end confdefs.h.  */
1799 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1800    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1801 #define $2 innocuous_$2
1802
1803 /* System header to define __stub macros and hopefully few prototypes,
1804     which can conflict with char $2 (); below.
1805     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1806     <limits.h> exists even on freestanding compilers.  */
1807
1808 #ifdef __STDC__
1809 # include <limits.h>
1810 #else
1811 # include <assert.h>
1812 #endif
1813
1814 #undef $2
1815
1816 /* Override any GCC internal prototype to avoid an error.
1817    Use char because int might match the return type of a GCC
1818    builtin and then its argument prototype would still apply.  */
1819 #ifdef __cplusplus
1820 extern "C"
1821 #endif
1822 char $2 ();
1823 /* The GNU C library defines this for functions which it implements
1824     to always fail with ENOSYS.  Some functions are actually named
1825     something starting with __ and the normal name is an alias.  */
1826 #if defined __stub_$2 || defined __stub___$2
1827 choke me
1828 #endif
1829
1830 int
1831 main ()
1832 {
1833 return $2 ();
1834   ;
1835   return 0;
1836 }
1837 _ACEOF
1838 if ac_fn_c_try_link "$LINENO"; then :
1839   eval "$3=yes"
1840 else
1841   eval "$3=no"
1842 fi
1843 rm -f core conftest.err conftest.$ac_objext \
1844     conftest$ac_exeext conftest.$ac_ext
1845 fi
1846 eval ac_res=\$$3
1847                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1848 $as_echo "$ac_res" >&6; }
1849   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1850
1851 } # ac_fn_c_check_func
1852 cat >config.log <<_ACEOF
1853 This file contains any messages produced by compilers while
1854 running configure, to aid debugging if configure makes a mistake.
1855
1856 It was created by $as_me, which was
1857 generated by GNU Autoconf 2.64.  Invocation command line was
1858
1859   $ $0 $@
1860
1861 _ACEOF
1862 exec 5>>config.log
1863 {
1864 cat <<_ASUNAME
1865 ## --------- ##
1866 ## Platform. ##
1867 ## --------- ##
1868
1869 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1870 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1871 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1872 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1873 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1874
1875 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1876 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1877
1878 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1879 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1880 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1881 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1882 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1883 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1884 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1885
1886 _ASUNAME
1887
1888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1889 for as_dir in $PATH
1890 do
1891   IFS=$as_save_IFS
1892   test -z "$as_dir" && as_dir=.
1893     $as_echo "PATH: $as_dir"
1894   done
1895 IFS=$as_save_IFS
1896
1897 } >&5
1898
1899 cat >&5 <<_ACEOF
1900
1901
1902 ## ----------- ##
1903 ## Core tests. ##
1904 ## ----------- ##
1905
1906 _ACEOF
1907
1908
1909 # Keep a trace of the command line.
1910 # Strip out --no-create and --no-recursion so they do not pile up.
1911 # Strip out --silent because we don't want to record it for future runs.
1912 # Also quote any args containing shell meta-characters.
1913 # Make two passes to allow for proper duplicate-argument suppression.
1914 ac_configure_args=
1915 ac_configure_args0=
1916 ac_configure_args1=
1917 ac_must_keep_next=false
1918 for ac_pass in 1 2
1919 do
1920   for ac_arg
1921   do
1922     case $ac_arg in
1923     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1924     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1925     | -silent | --silent | --silen | --sile | --sil)
1926       continue ;;
1927     *\'*)
1928       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1929     esac
1930     case $ac_pass in
1931     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1932     2)
1933       as_fn_append ac_configure_args1 " '$ac_arg'"
1934       if test $ac_must_keep_next = true; then
1935         ac_must_keep_next=false # Got value, back to normal.
1936       else
1937         case $ac_arg in
1938           *=* | --config-cache | -C | -disable-* | --disable-* \
1939           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1940           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1941           | -with-* | --with-* | -without-* | --without-* | --x)
1942             case "$ac_configure_args0 " in
1943               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1944             esac
1945             ;;
1946           -* ) ac_must_keep_next=true ;;
1947         esac
1948       fi
1949       as_fn_append ac_configure_args " '$ac_arg'"
1950       ;;
1951     esac
1952   done
1953 done
1954 { ac_configure_args0=; unset ac_configure_args0;}
1955 { ac_configure_args1=; unset ac_configure_args1;}
1956
1957 # When interrupted or exit'd, cleanup temporary files, and complete
1958 # config.log.  We remove comments because anyway the quotes in there
1959 # would cause problems or look ugly.
1960 # WARNING: Use '\'' to represent an apostrophe within the trap.
1961 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1962 trap 'exit_status=$?
1963   # Save into config.log some information that might help in debugging.
1964   {
1965     echo
1966
1967     cat <<\_ASBOX
1968 ## ---------------- ##
1969 ## Cache variables. ##
1970 ## ---------------- ##
1971 _ASBOX
1972     echo
1973     # The following way of writing the cache mishandles newlines in values,
1974 (
1975   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1976     eval ac_val=\$$ac_var
1977     case $ac_val in #(
1978     *${as_nl}*)
1979       case $ac_var in #(
1980       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1981 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1982       esac
1983       case $ac_var in #(
1984       _ | IFS | as_nl) ;; #(
1985       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1986       *) { eval $ac_var=; unset $ac_var;} ;;
1987       esac ;;
1988     esac
1989   done
1990   (set) 2>&1 |
1991     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1992     *${as_nl}ac_space=\ *)
1993       sed -n \
1994         "s/'\''/'\''\\\\'\'''\''/g;
1995           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1996       ;; #(
1997     *)
1998       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1999       ;;
2000     esac |
2001     sort
2002 )
2003     echo
2004
2005     cat <<\_ASBOX
2006 ## ----------------- ##
2007 ## Output variables. ##
2008 ## ----------------- ##
2009 _ASBOX
2010     echo
2011     for ac_var in $ac_subst_vars
2012     do
2013       eval ac_val=\$$ac_var
2014       case $ac_val in
2015       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2016       esac
2017       $as_echo "$ac_var='\''$ac_val'\''"
2018     done | sort
2019     echo
2020
2021     if test -n "$ac_subst_files"; then
2022       cat <<\_ASBOX
2023 ## ------------------- ##
2024 ## File substitutions. ##
2025 ## ------------------- ##
2026 _ASBOX
2027       echo
2028       for ac_var in $ac_subst_files
2029       do
2030         eval ac_val=\$$ac_var
2031         case $ac_val in
2032         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2033         esac
2034         $as_echo "$ac_var='\''$ac_val'\''"
2035       done | sort
2036       echo
2037     fi
2038
2039     if test -s confdefs.h; then
2040       cat <<\_ASBOX
2041 ## ----------- ##
2042 ## confdefs.h. ##
2043 ## ----------- ##
2044 _ASBOX
2045       echo
2046       cat confdefs.h
2047       echo
2048     fi
2049     test "$ac_signal" != 0 &&
2050       $as_echo "$as_me: caught signal $ac_signal"
2051     $as_echo "$as_me: exit $exit_status"
2052   } >&5
2053   rm -f core *.core core.conftest.* &&
2054     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2055     exit $exit_status
2056 ' 0
2057 for ac_signal in 1 2 13 15; do
2058   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2059 done
2060 ac_signal=0
2061
2062 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2063 rm -f -r conftest* confdefs.h
2064
2065 $as_echo "/* confdefs.h */" > confdefs.h
2066
2067 # Predefined preprocessor variables.
2068
2069 cat >>confdefs.h <<_ACEOF
2070 #define PACKAGE_NAME "$PACKAGE_NAME"
2071 _ACEOF
2072
2073 cat >>confdefs.h <<_ACEOF
2074 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2075 _ACEOF
2076
2077 cat >>confdefs.h <<_ACEOF
2078 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2079 _ACEOF
2080
2081 cat >>confdefs.h <<_ACEOF
2082 #define PACKAGE_STRING "$PACKAGE_STRING"
2083 _ACEOF
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_URL "$PACKAGE_URL"
2091 _ACEOF
2092
2093
2094 # Let the site file select an alternate cache file if it wants to.
2095 # Prefer an explicitly selected file to automatically selected ones.
2096 ac_site_file1=NONE
2097 ac_site_file2=NONE
2098 if test -n "$CONFIG_SITE"; then
2099   ac_site_file1=$CONFIG_SITE
2100 elif test "x$prefix" != xNONE; then
2101   ac_site_file1=$prefix/share/config.site
2102   ac_site_file2=$prefix/etc/config.site
2103 else
2104   ac_site_file1=$ac_default_prefix/share/config.site
2105   ac_site_file2=$ac_default_prefix/etc/config.site
2106 fi
2107 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2108 do
2109   test "x$ac_site_file" = xNONE && continue
2110   if test -r "$ac_site_file"; then
2111     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2112 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2113     sed 's/^/| /' "$ac_site_file" >&5
2114     . "$ac_site_file"
2115   fi
2116 done
2117
2118 if test -r "$cache_file"; then
2119   # Some versions of bash will fail to source /dev/null (special
2120   # files actually), so we avoid doing that.
2121   if test -f "$cache_file"; then
2122     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2123 $as_echo "$as_me: loading cache $cache_file" >&6;}
2124     case $cache_file in
2125       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2126       *)                      . "./$cache_file";;
2127     esac
2128   fi
2129 else
2130   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2131 $as_echo "$as_me: creating cache $cache_file" >&6;}
2132   >$cache_file
2133 fi
2134
2135 # Check that the precious variables saved in the cache have kept the same
2136 # value.
2137 ac_cache_corrupted=false
2138 for ac_var in $ac_precious_vars; do
2139   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2140   eval ac_new_set=\$ac_env_${ac_var}_set
2141   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2142   eval ac_new_val=\$ac_env_${ac_var}_value
2143   case $ac_old_set,$ac_new_set in
2144     set,)
2145       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2146 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2147       ac_cache_corrupted=: ;;
2148     ,set)
2149       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2150 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2151       ac_cache_corrupted=: ;;
2152     ,);;
2153     *)
2154       if test "x$ac_old_val" != "x$ac_new_val"; then
2155         # differences in whitespace do not lead to failure.
2156         ac_old_val_w=`echo x $ac_old_val`
2157         ac_new_val_w=`echo x $ac_new_val`
2158         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2159           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2160 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2161           ac_cache_corrupted=:
2162         else
2163           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2164 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2165           eval $ac_var=\$ac_old_val
2166         fi
2167         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2168 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2169         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2170 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2171       fi;;
2172   esac
2173   # Pass precious variables to config.status.
2174   if test "$ac_new_set" = set; then
2175     case $ac_new_val in
2176     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2177     *) ac_arg=$ac_var=$ac_new_val ;;
2178     esac
2179     case " $ac_configure_args " in
2180       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2181       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2182     esac
2183   fi
2184 done
2185 if $ac_cache_corrupted; then
2186   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2187 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2188   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2189 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2190   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2191 fi
2192 ## -------------------- ##
2193 ## Main body of script. ##
2194 ## -------------------- ##
2195
2196 ac_ext=c
2197 ac_cpp='$CPP $CPPFLAGS'
2198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2200 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2201
2202
2203 # This file contains common code used by all simulators.
2204 #
2205 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2206 # directory.  It is intended to be invoked before any target specific stuff.
2207 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2208 # It is intended to be invoked last.
2209 #
2210 # The simulator's configure.in should look like:
2211 #
2212 # dnl Process this file with autoconf to produce a configure script.
2213 # AC_PREREQ(2.64)dnl
2214 # AC_INIT(Makefile.in)
2215 # sinclude(../common/aclocal.m4)
2216 #
2217 # SIM_AC_COMMON
2218 #
2219 # ... target specific stuff ...
2220 #
2221 # SIM_AC_OUTPUT
2222
2223 # Include global overrides and fixes for Autoconf.
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250 # _AC_CHECK_DECL_BODY
2251 # -------------------
2252 # Shell function body for AC_CHECK_DECL.
2253 # _AC_CHECK_DECL_BODY
2254
2255 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2256 #                 INCLUDES)
2257 # -------------------------------------------------------------
2258 # Helper to AC_CHECK_DECLS, which generates the check for a single
2259 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2260 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2274 #
2275 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2276 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2277 #   Written by Gordon Matzigkeit, 1996
2278 #
2279 # This file is free software; the Free Software Foundation gives
2280 # unlimited permission to copy and/or distribute it, with or without
2281 # modifications, as long as this notice is preserved.
2282
2283
2284
2285 # serial 56 LT_INIT
2286
2287
2288 # LT_PREREQ(VERSION)
2289 # ------------------
2290 # Complain and exit if this libtool version is less that VERSION.
2291
2292
2293
2294 # _LT_CHECK_BUILDDIR
2295 # ------------------
2296 # Complain if the absolute build directory name contains unusual characters
2297
2298
2299
2300 # LT_INIT([OPTIONS])
2301 # ------------------
2302 # LT_INIT
2303
2304 # Old names:
2305 # This is what autoupdate's m4 run will expand.  It fires
2306 # the warning (with _au_warn_XXX), outputs it into the
2307 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2308 # the replacement expansion.
2309
2310
2311 # This is an auxiliary macro that is also run when
2312 # autoupdate runs m4.  It simply calls m4_warning, but
2313 # we need a wrapper so that each warning is emitted only
2314 # once.  We break the quoting in m4_warning's argument in
2315 # order to expand this macro's arguments, not AU_DEFUN's.
2316
2317
2318 # Finally, this is the expansion that is picked up by
2319 # autoconf.  It tells the user to run autoupdate, and
2320 # then outputs the replacement expansion.  We do not care
2321 # about autoupdate's warning because that contains
2322 # information on what to do *after* running autoupdate.
2323
2324 # This is what autoupdate's m4 run will expand.  It fires
2325 # the warning (with _au_warn_XXX), outputs it into the
2326 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2327 # the replacement expansion.
2328
2329
2330 # This is an auxiliary macro that is also run when
2331 # autoupdate runs m4.  It simply calls m4_warning, but
2332 # we need a wrapper so that each warning is emitted only
2333 # once.  We break the quoting in m4_warning's argument in
2334 # order to expand this macro's arguments, not AU_DEFUN's.
2335
2336
2337 # Finally, this is the expansion that is picked up by
2338 # autoconf.  It tells the user to run autoupdate, and
2339 # then outputs the replacement expansion.  We do not care
2340 # about autoupdate's warning because that contains
2341 # information on what to do *after* running autoupdate.
2342
2343
2344
2345 # _LT_CC_BASENAME(CC)
2346 # -------------------
2347 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2348
2349
2350
2351 # _LT_FILEUTILS_DEFAULTS
2352 # ----------------------
2353 # It is okay to use these file commands and assume they have been set
2354 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2355 # _LT_FILEUTILS_DEFAULTS
2356
2357
2358 # _LT_SETUP
2359 # ---------
2360 # _LT_SETUP
2361
2362
2363 # _LT_PREPARE_SED_QUOTE_VARS
2364 # --------------------------
2365 # Define a few sed substitution that help us do robust quoting.
2366
2367
2368 # _LT_PROG_LTMAIN
2369 # ---------------
2370 # Note that this code is called both from `configure', and `config.status'
2371 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2372 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2373 # so we pass a copy along to make sure it has a sensible value anyway.
2374 # _LT_PROG_LTMAIN
2375
2376
2377 ## ------------------------------------- ##
2378 ## Accumulate code for creating libtool. ##
2379 ## ------------------------------------- ##
2380
2381 # So that we can recreate a full libtool script including additional
2382 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2383 # in macros and then make a single call at the end using the `libtool'
2384 # label.
2385
2386
2387 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2388 # ----------------------------------------
2389 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2390
2391
2392 # Initialize.
2393
2394
2395
2396 # _LT_CONFIG_LIBTOOL([COMMANDS])
2397 # ------------------------------
2398 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2399
2400
2401 # Initialize.
2402
2403
2404
2405 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2406 # -----------------------------------------------------
2407
2408
2409
2410 # _LT_FORMAT_COMMENT([COMMENT])
2411 # -----------------------------
2412 # Add leading comment marks to the start of each line, and a trailing
2413 # full-stop to the whole comment if one is not present already.
2414
2415
2416
2417
2418 ## ------------------------ ##
2419 ## FIXME: Eliminate VARNAME ##
2420 ## ------------------------ ##
2421
2422
2423 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2424 # -------------------------------------------------------------------
2425 # CONFIGNAME is the name given to the value in the libtool script.
2426 # VARNAME is the (base) name used in the configure script.
2427 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2428 # VARNAME.  Any other value will be used directly.
2429
2430
2431
2432 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2433 # --------------------------------------------------------
2434
2435
2436
2437 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2438 # ------------------------------------------------
2439
2440
2441
2442 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2443 # ---------------------------------------------------------
2444
2445
2446
2447 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2448 # --------------------------------------------------
2449
2450
2451
2452 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2453 # ---------------------------------------------------
2454
2455
2456
2457 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2458 # ---------------------------------------------------
2459
2460
2461
2462
2463 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2464 # ------------------------------------------------
2465
2466
2467
2468
2469 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2470 # ------------------------------------
2471 # Quote a variable value, and forward it to `config.status' so that its
2472 # declaration there will have the same value as in `configure'.  VARNAME
2473 # must have a single quote delimited value for this to work.
2474
2475
2476
2477 # _LT_CONFIG_STATUS_DECLARATIONS
2478 # ------------------------------
2479 # We delimit libtool config variables with single quotes, so when
2480 # we write them to config.status, we have to be sure to quote all
2481 # embedded single quotes properly.  In configure, this macro expands
2482 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2483 #
2484 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2485
2486
2487
2488 # _LT_LIBTOOL_TAGS
2489 # ----------------
2490 # Output comment and list of tags supported by the script
2491
2492
2493
2494 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2495 # -----------------------------------
2496 # Extract the dictionary values for VARNAME (optionally with TAG) and
2497 # expand to a commented shell variable setting:
2498 #
2499 #    # Some comment about what VAR is for.
2500 #    visible_name=$lt_internal_name
2501
2502
2503
2504 # _LT_LIBTOOL_CONFIG_VARS
2505 # -----------------------
2506 # Produce commented declarations of non-tagged libtool config variables
2507 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2508 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2509 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2510
2511
2512
2513 # _LT_LIBTOOL_TAG_VARS(TAG)
2514 # -------------------------
2515
2516
2517
2518 # _LT_TAGVAR(VARNAME, [TAGNAME])
2519 # ------------------------------
2520
2521
2522
2523 # _LT_CONFIG_COMMANDS
2524 # -------------------
2525 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2526 # variables for single and double quote escaping we saved from calls
2527 # to _LT_DECL, we can put quote escaped variables declarations
2528 # into `config.status', and then the shell code to quote escape them in
2529 # for loops in `config.status'.  Finally, any additional code accumulated
2530 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2531 #_LT_CONFIG_COMMANDS
2532
2533
2534 # Initialize.
2535
2536
2537 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2538 # ------------------------------------
2539 # Generate a child script FILE with all initialization necessary to
2540 # reuse the environment learned by the parent script, and make the
2541 # file executable.  If COMMENT is supplied, it is inserted after the
2542 # `#!' sequence but before initialization text begins.  After this
2543 # macro, additional text can be appended to FILE to form the body of
2544 # the child script.  The macro ends with non-zero status if the
2545 # file could not be fully written (such as if the disk is full).
2546 # _LT_GENERATED_FILE_INIT
2547
2548 # LT_OUTPUT
2549 # ---------
2550 # This macro allows early generation of the libtool script (before
2551 # AC_OUTPUT is called), incase it is used in configure for compilation
2552 # tests.
2553 # LT_OUTPUT
2554
2555
2556 # _LT_CONFIG(TAG)
2557 # ---------------
2558 # If TAG is the built-in tag, create an initial libtool script with a
2559 # default configuration from the untagged config vars.  Otherwise add code
2560 # to config.status for appending the configuration named by TAG from the
2561 # matching tagged config vars.
2562 # _LT_CONFIG
2563
2564
2565 # LT_SUPPORTED_TAG(TAG)
2566 # ---------------------
2567 # Trace this macro to discover what tags are supported by the libtool
2568 # --tag option, using:
2569 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2570
2571
2572
2573 # C support is built-in for now
2574
2575
2576
2577
2578 # LT_LANG(LANG)
2579 # -------------
2580 # Enable libtool support for the given language if not already enabled.
2581 # LT_LANG
2582
2583
2584 # _LT_LANG(LANGNAME)
2585 # ------------------
2586 # _LT_LANG
2587
2588
2589 # _LT_LANG_DEFAULT_CONFIG
2590 # -----------------------
2591 # _LT_LANG_DEFAULT_CONFIG
2592
2593 # Obsolete macros:
2594 # This is what autoupdate's m4 run will expand.  It fires
2595 # the warning (with _au_warn_XXX), outputs it into the
2596 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2597 # the replacement expansion.
2598
2599
2600 # This is an auxiliary macro that is also run when
2601 # autoupdate runs m4.  It simply calls m4_warning, but
2602 # we need a wrapper so that each warning is emitted only
2603 # once.  We break the quoting in m4_warning's argument in
2604 # order to expand this macro's arguments, not AU_DEFUN's.
2605
2606
2607 # Finally, this is the expansion that is picked up by
2608 # autoconf.  It tells the user to run autoupdate, and
2609 # then outputs the replacement expansion.  We do not care
2610 # about autoupdate's warning because that contains
2611 # information on what to do *after* running autoupdate.
2612
2613 # This is what autoupdate's m4 run will expand.  It fires
2614 # the warning (with _au_warn_XXX), outputs it into the
2615 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2616 # the replacement expansion.
2617
2618
2619 # This is an auxiliary macro that is also run when
2620 # autoupdate runs m4.  It simply calls m4_warning, but
2621 # we need a wrapper so that each warning is emitted only
2622 # once.  We break the quoting in m4_warning's argument in
2623 # order to expand this macro's arguments, not AU_DEFUN's.
2624
2625
2626 # Finally, this is the expansion that is picked up by
2627 # autoconf.  It tells the user to run autoupdate, and
2628 # then outputs the replacement expansion.  We do not care
2629 # about autoupdate's warning because that contains
2630 # information on what to do *after* running autoupdate.
2631
2632 # This is what autoupdate's m4 run will expand.  It fires
2633 # the warning (with _au_warn_XXX), outputs it into the
2634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2635 # the replacement expansion.
2636
2637
2638 # This is an auxiliary macro that is also run when
2639 # autoupdate runs m4.  It simply calls m4_warning, but
2640 # we need a wrapper so that each warning is emitted only
2641 # once.  We break the quoting in m4_warning's argument in
2642 # order to expand this macro's arguments, not AU_DEFUN's.
2643
2644
2645 # Finally, this is the expansion that is picked up by
2646 # autoconf.  It tells the user to run autoupdate, and
2647 # then outputs the replacement expansion.  We do not care
2648 # about autoupdate's warning because that contains
2649 # information on what to do *after* running autoupdate.
2650
2651 # This is what autoupdate's m4 run will expand.  It fires
2652 # the warning (with _au_warn_XXX), outputs it into the
2653 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2654 # the replacement expansion.
2655
2656
2657 # This is an auxiliary macro that is also run when
2658 # autoupdate runs m4.  It simply calls m4_warning, but
2659 # we need a wrapper so that each warning is emitted only
2660 # once.  We break the quoting in m4_warning's argument in
2661 # order to expand this macro's arguments, not AU_DEFUN's.
2662
2663
2664 # Finally, this is the expansion that is picked up by
2665 # autoconf.  It tells the user to run autoupdate, and
2666 # then outputs the replacement expansion.  We do not care
2667 # about autoupdate's warning because that contains
2668 # information on what to do *after* running autoupdate.
2669
2670 # This is what autoupdate's m4 run will expand.  It fires
2671 # the warning (with _au_warn_XXX), outputs it into the
2672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2673 # the replacement expansion.
2674
2675
2676 # This is an auxiliary macro that is also run when
2677 # autoupdate runs m4.  It simply calls m4_warning, but
2678 # we need a wrapper so that each warning is emitted only
2679 # once.  We break the quoting in m4_warning's argument in
2680 # order to expand this macro's arguments, not AU_DEFUN's.
2681
2682
2683 # Finally, this is the expansion that is picked up by
2684 # autoconf.  It tells the user to run autoupdate, and
2685 # then outputs the replacement expansion.  We do not care
2686 # about autoupdate's warning because that contains
2687 # information on what to do *after* running autoupdate.
2688
2689
2690
2691 # _LT_TAG_COMPILER
2692 # ----------------
2693 # _LT_TAG_COMPILER
2694
2695
2696 # _LT_COMPILER_BOILERPLATE
2697 # ------------------------
2698 # Check for compiler boilerplate output or warnings with
2699 # the simple compiler test code.
2700 # _LT_COMPILER_BOILERPLATE
2701
2702
2703 # _LT_LINKER_BOILERPLATE
2704 # ----------------------
2705 # Check for linker boilerplate output or warnings with
2706 # the simple link test code.
2707 # _LT_LINKER_BOILERPLATE
2708
2709 # _LT_REQUIRED_DARWIN_CHECKS
2710 # -------------------------
2711
2712
2713
2714 # _LT_DARWIN_LINKER_FEATURES
2715 # --------------------------
2716 # Checks for linker and compiler features on darwin
2717
2718
2719 # _LT_SYS_MODULE_PATH_AIX
2720 # -----------------------
2721 # Links a minimal program and checks the executable
2722 # for the system default hardcoded library path. In most cases,
2723 # this is /usr/lib:/lib, but when the MPI compilers are used
2724 # the location of the communication and MPI libs are included too.
2725 # If we don't find anything, use the default library path according
2726 # to the aix ld manual.
2727 # _LT_SYS_MODULE_PATH_AIX
2728
2729
2730 # _LT_SHELL_INIT(ARG)
2731 # -------------------
2732 # _LT_SHELL_INIT
2733
2734
2735
2736 # _LT_PROG_ECHO_BACKSLASH
2737 # -----------------------
2738 # Find how we can fake an echo command that does not interpret backslash.
2739 # In particular, with Autoconf 2.60 or later we add some code to the start
2740 # of the generated configure script which will find a shell with a builtin
2741 # printf (which we can use as an echo command).
2742 # _LT_PROG_ECHO_BACKSLASH
2743
2744
2745 # _LT_ENABLE_LOCK
2746 # ---------------
2747 # _LT_ENABLE_LOCK
2748
2749
2750 # _LT_CMD_OLD_ARCHIVE
2751 # -------------------
2752 # _LT_CMD_OLD_ARCHIVE
2753
2754
2755 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2756 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2757 # ----------------------------------------------------------------
2758 # Check whether the given compiler option works
2759 # _LT_COMPILER_OPTION
2760
2761 # Old name:
2762 # This is what autoupdate's m4 run will expand.  It fires
2763 # the warning (with _au_warn_XXX), outputs it into the
2764 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2765 # the replacement expansion.
2766
2767
2768 # This is an auxiliary macro that is also run when
2769 # autoupdate runs m4.  It simply calls m4_warning, but
2770 # we need a wrapper so that each warning is emitted only
2771 # once.  We break the quoting in m4_warning's argument in
2772 # order to expand this macro's arguments, not AU_DEFUN's.
2773
2774
2775 # Finally, this is the expansion that is picked up by
2776 # autoconf.  It tells the user to run autoupdate, and
2777 # then outputs the replacement expansion.  We do not care
2778 # about autoupdate's warning because that contains
2779 # information on what to do *after* running autoupdate.
2780
2781
2782
2783 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2784 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2785 # ----------------------------------------------------
2786 # Check whether the given linker option works
2787 # _LT_LINKER_OPTION
2788
2789 # Old name:
2790 # This is what autoupdate's m4 run will expand.  It fires
2791 # the warning (with _au_warn_XXX), outputs it into the
2792 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2793 # the replacement expansion.
2794
2795
2796 # This is an auxiliary macro that is also run when
2797 # autoupdate runs m4.  It simply calls m4_warning, but
2798 # we need a wrapper so that each warning is emitted only
2799 # once.  We break the quoting in m4_warning's argument in
2800 # order to expand this macro's arguments, not AU_DEFUN's.
2801
2802
2803 # Finally, this is the expansion that is picked up by
2804 # autoconf.  It tells the user to run autoupdate, and
2805 # then outputs the replacement expansion.  We do not care
2806 # about autoupdate's warning because that contains
2807 # information on what to do *after* running autoupdate.
2808
2809
2810
2811 # LT_CMD_MAX_LEN
2812 #---------------
2813 # LT_CMD_MAX_LEN
2814
2815 # Old name:
2816 # This is what autoupdate's m4 run will expand.  It fires
2817 # the warning (with _au_warn_XXX), outputs it into the
2818 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2819 # the replacement expansion.
2820
2821
2822 # This is an auxiliary macro that is also run when
2823 # autoupdate runs m4.  It simply calls m4_warning, but
2824 # we need a wrapper so that each warning is emitted only
2825 # once.  We break the quoting in m4_warning's argument in
2826 # order to expand this macro's arguments, not AU_DEFUN's.
2827
2828
2829 # Finally, this is the expansion that is picked up by
2830 # autoconf.  It tells the user to run autoupdate, and
2831 # then outputs the replacement expansion.  We do not care
2832 # about autoupdate's warning because that contains
2833 # information on what to do *after* running autoupdate.
2834
2835
2836
2837 # _LT_HEADER_DLFCN
2838 # ----------------
2839 # _LT_HEADER_DLFCN
2840
2841
2842 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2843 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2844 # ----------------------------------------------------------------
2845 # _LT_TRY_DLOPEN_SELF
2846
2847
2848 # LT_SYS_DLOPEN_SELF
2849 # ------------------
2850 # LT_SYS_DLOPEN_SELF
2851
2852 # Old name:
2853 # This is what autoupdate's m4 run will expand.  It fires
2854 # the warning (with _au_warn_XXX), outputs it into the
2855 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2856 # the replacement expansion.
2857
2858
2859 # This is an auxiliary macro that is also run when
2860 # autoupdate runs m4.  It simply calls m4_warning, but
2861 # we need a wrapper so that each warning is emitted only
2862 # once.  We break the quoting in m4_warning's argument in
2863 # order to expand this macro's arguments, not AU_DEFUN's.
2864
2865
2866 # Finally, this is the expansion that is picked up by
2867 # autoconf.  It tells the user to run autoupdate, and
2868 # then outputs the replacement expansion.  We do not care
2869 # about autoupdate's warning because that contains
2870 # information on what to do *after* running autoupdate.
2871
2872
2873
2874 # _LT_COMPILER_C_O([TAGNAME])
2875 # ---------------------------
2876 # Check to see if options -c and -o are simultaneously supported by compiler.
2877 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2878 # _LT_COMPILER_C_O
2879
2880
2881 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2882 # ----------------------------------
2883 # Check to see if we can do hard links to lock some files if needed
2884 # _LT_COMPILER_FILE_LOCKS
2885
2886
2887 # _LT_CHECK_OBJDIR
2888 # ----------------
2889 # _LT_CHECK_OBJDIR
2890
2891
2892 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2893 # --------------------------------------
2894 # Check hardcoding attributes.
2895 # _LT_LINKER_HARDCODE_LIBPATH
2896
2897
2898 # _LT_CMD_STRIPLIB
2899 # ----------------
2900 # _LT_CMD_STRIPLIB
2901
2902
2903 # _LT_SYS_DYNAMIC_LINKER([TAG])
2904 # -----------------------------
2905 # PORTME Fill in your ld.so characteristics
2906 # _LT_SYS_DYNAMIC_LINKER
2907
2908
2909 # _LT_PATH_TOOL_PREFIX(TOOL)
2910 # --------------------------
2911 # find a file program which can recognize shared library
2912 # _LT_PATH_TOOL_PREFIX
2913
2914 # Old name:
2915 # This is what autoupdate's m4 run will expand.  It fires
2916 # the warning (with _au_warn_XXX), outputs it into the
2917 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2918 # the replacement expansion.
2919
2920
2921 # This is an auxiliary macro that is also run when
2922 # autoupdate runs m4.  It simply calls m4_warning, but
2923 # we need a wrapper so that each warning is emitted only
2924 # once.  We break the quoting in m4_warning's argument in
2925 # order to expand this macro's arguments, not AU_DEFUN's.
2926
2927
2928 # Finally, this is the expansion that is picked up by
2929 # autoconf.  It tells the user to run autoupdate, and
2930 # then outputs the replacement expansion.  We do not care
2931 # about autoupdate's warning because that contains
2932 # information on what to do *after* running autoupdate.
2933
2934
2935
2936 # _LT_PATH_MAGIC
2937 # --------------
2938 # find a file program which can recognize a shared library
2939 # _LT_PATH_MAGIC
2940
2941
2942 # LT_PATH_LD
2943 # ----------
2944 # find the pathname to the GNU or non-GNU linker
2945 # LT_PATH_LD
2946
2947 # Old names:
2948 # This is what autoupdate's m4 run will expand.  It fires
2949 # the warning (with _au_warn_XXX), outputs it into the
2950 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2951 # the replacement expansion.
2952
2953
2954 # This is an auxiliary macro that is also run when
2955 # autoupdate runs m4.  It simply calls m4_warning, but
2956 # we need a wrapper so that each warning is emitted only
2957 # once.  We break the quoting in m4_warning's argument in
2958 # order to expand this macro's arguments, not AU_DEFUN's.
2959
2960
2961 # Finally, this is the expansion that is picked up by
2962 # autoconf.  It tells the user to run autoupdate, and
2963 # then outputs the replacement expansion.  We do not care
2964 # about autoupdate's warning because that contains
2965 # information on what to do *after* running autoupdate.
2966
2967 # This is what autoupdate's m4 run will expand.  It fires
2968 # the warning (with _au_warn_XXX), outputs it into the
2969 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2970 # the replacement expansion.
2971
2972
2973 # This is an auxiliary macro that is also run when
2974 # autoupdate runs m4.  It simply calls m4_warning, but
2975 # we need a wrapper so that each warning is emitted only
2976 # once.  We break the quoting in m4_warning's argument in
2977 # order to expand this macro's arguments, not AU_DEFUN's.
2978
2979
2980 # Finally, this is the expansion that is picked up by
2981 # autoconf.  It tells the user to run autoupdate, and
2982 # then outputs the replacement expansion.  We do not care
2983 # about autoupdate's warning because that contains
2984 # information on what to do *after* running autoupdate.
2985
2986
2987
2988 # _LT_PATH_LD_GNU
2989 #- --------------
2990 # _LT_PATH_LD_GNU
2991
2992
2993 # _LT_CMD_RELOAD
2994 # --------------
2995 # find reload flag for linker
2996 #   -- PORTME Some linkers may need a different reload flag.
2997 # _LT_CMD_RELOAD
2998
2999
3000 # _LT_CHECK_MAGIC_METHOD
3001 # ----------------------
3002 # how to check for library dependencies
3003 #  -- PORTME fill in with the dynamic library characteristics
3004 # _LT_CHECK_MAGIC_METHOD
3005
3006
3007 # LT_PATH_NM
3008 # ----------
3009 # find the pathname to a BSD- or MS-compatible name lister
3010 # LT_PATH_NM
3011
3012 # Old names:
3013 # This is what autoupdate's m4 run will expand.  It fires
3014 # the warning (with _au_warn_XXX), outputs it into the
3015 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3016 # the replacement expansion.
3017
3018
3019 # This is an auxiliary macro that is also run when
3020 # autoupdate runs m4.  It simply calls m4_warning, but
3021 # we need a wrapper so that each warning is emitted only
3022 # once.  We break the quoting in m4_warning's argument in
3023 # order to expand this macro's arguments, not AU_DEFUN's.
3024
3025
3026 # Finally, this is the expansion that is picked up by
3027 # autoconf.  It tells the user to run autoupdate, and
3028 # then outputs the replacement expansion.  We do not care
3029 # about autoupdate's warning because that contains
3030 # information on what to do *after* running autoupdate.
3031
3032 # This is what autoupdate's m4 run will expand.  It fires
3033 # the warning (with _au_warn_XXX), outputs it into the
3034 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3035 # the replacement expansion.
3036
3037
3038 # This is an auxiliary macro that is also run when
3039 # autoupdate runs m4.  It simply calls m4_warning, but
3040 # we need a wrapper so that each warning is emitted only
3041 # once.  We break the quoting in m4_warning's argument in
3042 # order to expand this macro's arguments, not AU_DEFUN's.
3043
3044
3045 # Finally, this is the expansion that is picked up by
3046 # autoconf.  It tells the user to run autoupdate, and
3047 # then outputs the replacement expansion.  We do not care
3048 # about autoupdate's warning because that contains
3049 # information on what to do *after* running autoupdate.
3050
3051
3052
3053 # LT_LIB_M
3054 # --------
3055 # check for math library
3056 # LT_LIB_M
3057
3058 # Old name:
3059 # This is what autoupdate's m4 run will expand.  It fires
3060 # the warning (with _au_warn_XXX), outputs it into the
3061 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3062 # the replacement expansion.
3063
3064
3065 # This is an auxiliary macro that is also run when
3066 # autoupdate runs m4.  It simply calls m4_warning, but
3067 # we need a wrapper so that each warning is emitted only
3068 # once.  We break the quoting in m4_warning's argument in
3069 # order to expand this macro's arguments, not AU_DEFUN's.
3070
3071
3072 # Finally, this is the expansion that is picked up by
3073 # autoconf.  It tells the user to run autoupdate, and
3074 # then outputs the replacement expansion.  We do not care
3075 # about autoupdate's warning because that contains
3076 # information on what to do *after* running autoupdate.
3077
3078
3079
3080 # _LT_COMPILER_NO_RTTI([TAGNAME])
3081 # -------------------------------
3082 # _LT_COMPILER_NO_RTTI
3083
3084
3085 # _LT_CMD_GLOBAL_SYMBOLS
3086 # ----------------------
3087  # _LT_CMD_GLOBAL_SYMBOLS
3088
3089
3090 # _LT_COMPILER_PIC([TAGNAME])
3091 # ---------------------------
3092 # _LT_COMPILER_PIC
3093
3094
3095 # _LT_LINKER_SHLIBS([TAGNAME])
3096 # ----------------------------
3097 # See if the linker supports building shared libraries.
3098 # _LT_LINKER_SHLIBS
3099
3100
3101 # _LT_LANG_C_CONFIG([TAG])
3102 # ------------------------
3103 # Ensure that the configuration variables for a C compiler are suitably
3104 # defined.  These variables are subsequently used by _LT_CONFIG to write
3105 # the compiler configuration to `libtool'.
3106 # _LT_LANG_C_CONFIG
3107
3108
3109 # _LT_LANG_CXX_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_CXX_CONFIG
3115
3116
3117 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3118 # ---------------------------------
3119 # Figure out "hidden" library dependencies from verbose
3120 # compiler output when linking a shared library.
3121 # Parse the compiler output and extract the necessary
3122 # objects, libraries and library flags.
3123 # _LT_SYS_HIDDEN_LIBDEPS
3124
3125
3126 # _LT_LANG_F77_CONFIG([TAG])
3127 # --------------------------
3128 # Ensure that the configuration variables for a Fortran 77 compiler are
3129 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3130 # to write the compiler configuration to `libtool'.
3131 # _LT_LANG_F77_CONFIG
3132
3133
3134 # _LT_LANG_FC_CONFIG([TAG])
3135 # -------------------------
3136 # Ensure that the configuration variables for a Fortran compiler are
3137 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3138 # to write the compiler configuration to `libtool'.
3139 # _LT_LANG_FC_CONFIG
3140
3141
3142 # _LT_LANG_GCJ_CONFIG([TAG])
3143 # --------------------------
3144 # Ensure that the configuration variables for the GNU Java Compiler compiler
3145 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3146 # to write the compiler configuration to `libtool'.
3147 # _LT_LANG_GCJ_CONFIG
3148
3149
3150 # _LT_LANG_RC_CONFIG([TAG])
3151 # -------------------------
3152 # Ensure that the configuration variables for the Windows resource compiler
3153 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_RC_CONFIG
3156
3157
3158 # LT_PROG_GCJ
3159 # -----------
3160
3161
3162 # Old name:
3163 # This is what autoupdate's m4 run will expand.  It fires
3164 # the warning (with _au_warn_XXX), outputs it into the
3165 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3166 # the replacement expansion.
3167
3168
3169 # This is an auxiliary macro that is also run when
3170 # autoupdate runs m4.  It simply calls m4_warning, but
3171 # we need a wrapper so that each warning is emitted only
3172 # once.  We break the quoting in m4_warning's argument in
3173 # order to expand this macro's arguments, not AU_DEFUN's.
3174
3175
3176 # Finally, this is the expansion that is picked up by
3177 # autoconf.  It tells the user to run autoupdate, and
3178 # then outputs the replacement expansion.  We do not care
3179 # about autoupdate's warning because that contains
3180 # information on what to do *after* running autoupdate.
3181
3182
3183
3184 # LT_PROG_RC
3185 # ----------
3186
3187
3188 # Old name:
3189 # This is what autoupdate's m4 run will expand.  It fires
3190 # the warning (with _au_warn_XXX), outputs it into the
3191 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3192 # the replacement expansion.
3193
3194
3195 # This is an auxiliary macro that is also run when
3196 # autoupdate runs m4.  It simply calls m4_warning, but
3197 # we need a wrapper so that each warning is emitted only
3198 # once.  We break the quoting in m4_warning's argument in
3199 # order to expand this macro's arguments, not AU_DEFUN's.
3200
3201
3202 # Finally, this is the expansion that is picked up by
3203 # autoconf.  It tells the user to run autoupdate, and
3204 # then outputs the replacement expansion.  We do not care
3205 # about autoupdate's warning because that contains
3206 # information on what to do *after* running autoupdate.
3207
3208
3209
3210 # _LT_DECL_EGREP
3211 # --------------
3212 # If we don't have a new enough Autoconf to choose the best grep
3213 # available, choose the one first in the user's PATH.
3214
3215
3216
3217 # _LT_DECL_OBJDUMP
3218 # --------------
3219 # If we don't have a new enough Autoconf to choose the best objdump
3220 # available, choose the one first in the user's PATH.
3221
3222
3223
3224 # _LT_DECL_SED
3225 # ------------
3226 # Check for a fully-functional sed program, that truncates
3227 # as few characters as possible.  Prefer GNU sed if found.
3228 # _LT_DECL_SED
3229
3230 #m4_ifndef
3231
3232 # Old name:
3233 # This is what autoupdate's m4 run will expand.  It fires
3234 # the warning (with _au_warn_XXX), outputs it into the
3235 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3236 # the replacement expansion.
3237
3238
3239 # This is an auxiliary macro that is also run when
3240 # autoupdate runs m4.  It simply calls m4_warning, but
3241 # we need a wrapper so that each warning is emitted only
3242 # once.  We break the quoting in m4_warning's argument in
3243 # order to expand this macro's arguments, not AU_DEFUN's.
3244
3245
3246 # Finally, this is the expansion that is picked up by
3247 # autoconf.  It tells the user to run autoupdate, and
3248 # then outputs the replacement expansion.  We do not care
3249 # about autoupdate's warning because that contains
3250 # information on what to do *after* running autoupdate.
3251
3252
3253
3254 # _LT_CHECK_SHELL_FEATURES
3255 # ------------------------
3256 # Find out whether the shell is Bourne or XSI compatible,
3257 # or has some other useful features.
3258 # _LT_CHECK_SHELL_FEATURES
3259
3260
3261 # _LT_PROG_XSI_SHELLFNS
3262 # ---------------------
3263 # Bourne and XSI compatible variants of some useful shell functions.
3264
3265
3266 # Helper functions for option handling.                    -*- Autoconf -*-
3267 #
3268 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3269 #   Inc.
3270 #   Written by Gary V. Vaughan, 2004
3271 #
3272 # This file is free software; the Free Software Foundation gives
3273 # unlimited permission to copy and/or distribute it, with or without
3274 # modifications, as long as this notice is preserved.
3275
3276 # serial 6 ltoptions.m4
3277
3278 # This is to help aclocal find these macros, as it can't see m4_define.
3279
3280
3281
3282 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3283 # ------------------------------------------
3284
3285
3286
3287 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3288 # ---------------------------------------
3289 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3290 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3291 # saved as a flag.
3292
3293
3294
3295 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3296 # ------------------------------------------------------------
3297 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3298
3299
3300
3301 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3302 # -------------------------------------------------------
3303 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3304 # are set.
3305
3306
3307
3308 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3309 # ----------------------------------------
3310 # OPTION-LIST is a space-separated list of Libtool options associated
3311 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3312 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3313 # the unknown option and exit.
3314 # _LT_SET_OPTIONS
3315
3316
3317 ## --------------------------------- ##
3318 ## Macros to handle LT_INIT options. ##
3319 ## --------------------------------- ##
3320
3321 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3322 # -----------------------------------------
3323
3324
3325
3326 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3327 # -----------------------------------------------
3328 # LT_OPTION_DEFINE
3329
3330
3331 # dlopen
3332 # ------
3333
3334
3335 # This is what autoupdate's m4 run will expand.  It fires
3336 # the warning (with _au_warn_XXX), outputs it into the
3337 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3338 # the replacement expansion.
3339
3340
3341 # This is an auxiliary macro that is also run when
3342 # autoupdate runs m4.  It simply calls m4_warning, but
3343 # we need a wrapper so that each warning is emitted only
3344 # once.  We break the quoting in m4_warning's argument in
3345 # order to expand this macro's arguments, not AU_DEFUN's.
3346
3347
3348 # Finally, this is the expansion that is picked up by
3349 # autoconf.  It tells the user to run autoupdate, and
3350 # then outputs the replacement expansion.  We do not care
3351 # about autoupdate's warning because that contains
3352 # information on what to do *after* running autoupdate.
3353
3354
3355
3356
3357 # win32-dll
3358 # ---------
3359 # Declare package support for building win32 dll's.
3360 # win32-dll
3361
3362 # This is what autoupdate's m4 run will expand.  It fires
3363 # the warning (with _au_warn_XXX), outputs it into the
3364 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3365 # the replacement expansion.
3366
3367
3368 # This is an auxiliary macro that is also run when
3369 # autoupdate runs m4.  It simply calls m4_warning, but
3370 # we need a wrapper so that each warning is emitted only
3371 # once.  We break the quoting in m4_warning's argument in
3372 # order to expand this macro's arguments, not AU_DEFUN's.
3373
3374
3375 # Finally, this is the expansion that is picked up by
3376 # autoconf.  It tells the user to run autoupdate, and
3377 # then outputs the replacement expansion.  We do not care
3378 # about autoupdate's warning because that contains
3379 # information on what to do *after* running autoupdate.
3380
3381
3382
3383
3384 # _LT_ENABLE_SHARED([DEFAULT])
3385 # ----------------------------
3386 # implement the --enable-shared flag, and supports the `shared' and
3387 # `disable-shared' LT_INIT options.
3388 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3389 # _LT_ENABLE_SHARED
3390
3391
3392
3393
3394 # Old names:
3395
3396
3397
3398
3399 # This is what autoupdate's m4 run will expand.  It fires
3400 # the warning (with _au_warn_XXX), outputs it into the
3401 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3402 # the replacement expansion.
3403
3404
3405 # This is an auxiliary macro that is also run when
3406 # autoupdate runs m4.  It simply calls m4_warning, but
3407 # we need a wrapper so that each warning is emitted only
3408 # once.  We break the quoting in m4_warning's argument in
3409 # order to expand this macro's arguments, not AU_DEFUN's.
3410
3411
3412 # Finally, this is the expansion that is picked up by
3413 # autoconf.  It tells the user to run autoupdate, and
3414 # then outputs the replacement expansion.  We do not care
3415 # about autoupdate's warning because that contains
3416 # information on what to do *after* running autoupdate.
3417
3418 # This is what autoupdate's m4 run will expand.  It fires
3419 # the warning (with _au_warn_XXX), outputs it into the
3420 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3421 # the replacement expansion.
3422
3423
3424 # This is an auxiliary macro that is also run when
3425 # autoupdate runs m4.  It simply calls m4_warning, but
3426 # we need a wrapper so that each warning is emitted only
3427 # once.  We break the quoting in m4_warning's argument in
3428 # order to expand this macro's arguments, not AU_DEFUN's.
3429
3430
3431 # Finally, this is the expansion that is picked up by
3432 # autoconf.  It tells the user to run autoupdate, and
3433 # then outputs the replacement expansion.  We do not care
3434 # about autoupdate's warning because that contains
3435 # information on what to do *after* running autoupdate.
3436
3437
3438
3439
3440
3441 # _LT_ENABLE_STATIC([DEFAULT])
3442 # ----------------------------
3443 # implement the --enable-static flag, and support the `static' and
3444 # `disable-static' LT_INIT options.
3445 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3446 # _LT_ENABLE_STATIC
3447
3448
3449
3450
3451 # Old names:
3452
3453
3454
3455
3456 # This is what autoupdate's m4 run will expand.  It fires
3457 # the warning (with _au_warn_XXX), outputs it into the
3458 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3459 # the replacement expansion.
3460
3461
3462 # This is an auxiliary macro that is also run when
3463 # autoupdate runs m4.  It simply calls m4_warning, but
3464 # we need a wrapper so that each warning is emitted only
3465 # once.  We break the quoting in m4_warning's argument in
3466 # order to expand this macro's arguments, not AU_DEFUN's.
3467
3468
3469 # Finally, this is the expansion that is picked up by
3470 # autoconf.  It tells the user to run autoupdate, and
3471 # then outputs the replacement expansion.  We do not care
3472 # about autoupdate's warning because that contains
3473 # information on what to do *after* running autoupdate.
3474
3475 # This is what autoupdate's m4 run will expand.  It fires
3476 # the warning (with _au_warn_XXX), outputs it into the
3477 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3478 # the replacement expansion.
3479
3480
3481 # This is an auxiliary macro that is also run when
3482 # autoupdate runs m4.  It simply calls m4_warning, but
3483 # we need a wrapper so that each warning is emitted only
3484 # once.  We break the quoting in m4_warning's argument in
3485 # order to expand this macro's arguments, not AU_DEFUN's.
3486
3487
3488 # Finally, this is the expansion that is picked up by
3489 # autoconf.  It tells the user to run autoupdate, and
3490 # then outputs the replacement expansion.  We do not care
3491 # about autoupdate's warning because that contains
3492 # information on what to do *after* running autoupdate.
3493
3494
3495
3496
3497
3498 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3499 # ----------------------------------
3500 # implement the --enable-fast-install flag, and support the `fast-install'
3501 # and `disable-fast-install' LT_INIT options.
3502 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3503 # _LT_ENABLE_FAST_INSTALL
3504
3505
3506
3507
3508 # Old names:
3509 # This is what autoupdate's m4 run will expand.  It fires
3510 # the warning (with _au_warn_XXX), outputs it into the
3511 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3512 # the replacement expansion.
3513
3514
3515 # This is an auxiliary macro that is also run when
3516 # autoupdate runs m4.  It simply calls m4_warning, but
3517 # we need a wrapper so that each warning is emitted only
3518 # once.  We break the quoting in m4_warning's argument in
3519 # order to expand this macro's arguments, not AU_DEFUN's.
3520
3521
3522 # Finally, this is the expansion that is picked up by
3523 # autoconf.  It tells the user to run autoupdate, and
3524 # then outputs the replacement expansion.  We do not care
3525 # about autoupdate's warning because that contains
3526 # information on what to do *after* running autoupdate.
3527
3528
3529 # This is what autoupdate's m4 run will expand.  It fires
3530 # the warning (with _au_warn_XXX), outputs it into the
3531 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3532 # the replacement expansion.
3533
3534
3535 # This is an auxiliary macro that is also run when
3536 # autoupdate runs m4.  It simply calls m4_warning, but
3537 # we need a wrapper so that each warning is emitted only
3538 # once.  We break the quoting in m4_warning's argument in
3539 # order to expand this macro's arguments, not AU_DEFUN's.
3540
3541
3542 # Finally, this is the expansion that is picked up by
3543 # autoconf.  It tells the user to run autoupdate, and
3544 # then outputs the replacement expansion.  We do not care
3545 # about autoupdate's warning because that contains
3546 # information on what to do *after* running autoupdate.
3547
3548
3549
3550
3551 # _LT_WITH_PIC([MODE])
3552 # --------------------
3553 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3554 # LT_INIT options.
3555 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3556 # _LT_WITH_PIC
3557
3558
3559
3560
3561 # Old name:
3562 # This is what autoupdate's m4 run will expand.  It fires
3563 # the warning (with _au_warn_XXX), outputs it into the
3564 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3565 # the replacement expansion.
3566
3567
3568 # This is an auxiliary macro that is also run when
3569 # autoupdate runs m4.  It simply calls m4_warning, but
3570 # we need a wrapper so that each warning is emitted only
3571 # once.  We break the quoting in m4_warning's argument in
3572 # order to expand this macro's arguments, not AU_DEFUN's.
3573
3574
3575 # Finally, this is the expansion that is picked up by
3576 # autoconf.  It tells the user to run autoupdate, and
3577 # then outputs the replacement expansion.  We do not care
3578 # about autoupdate's warning because that contains
3579 # information on what to do *after* running autoupdate.
3580
3581
3582
3583 ## ----------------- ##
3584 ## LTDL_INIT Options ##
3585 ## ----------------- ##
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3597 #
3598 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3599 # Written by Gary V. Vaughan, 2004
3600 #
3601 # This file is free software; the Free Software Foundation gives
3602 # unlimited permission to copy and/or distribute it, with or without
3603 # modifications, as long as this notice is preserved.
3604
3605 # serial 6 ltsugar.m4
3606
3607 # This is to help aclocal find these macros, as it can't see m4_define.
3608
3609
3610
3611 # lt_join(SEP, ARG1, [ARG2...])
3612 # -----------------------------
3613 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3614 # associated separator.
3615 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3616 # versions in m4sugar had bugs.
3617
3618
3619
3620
3621 # lt_car(LIST)
3622 # lt_cdr(LIST)
3623 # ------------
3624 # Manipulate m4 lists.
3625 # These macros are necessary as long as will still need to support
3626 # Autoconf-2.59 which quotes differently.
3627
3628
3629
3630
3631
3632 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3633 # ------------------------------------------
3634 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3635 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3636 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3637 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3638 # than defined and empty).
3639 #
3640 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3641 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3642
3643
3644
3645
3646 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3647 # ----------------------------------------------------------
3648 # Produce a SEP delimited list of all paired combinations of elements of
3649 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3650 # has the form PREFIXmINFIXSUFFIXn.
3651 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3652
3653
3654
3655 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3656 # -----------------------------------------------------------------------
3657 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3658 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3659
3660
3661
3662 # lt_dict_add(DICT, KEY, VALUE)
3663 # -----------------------------
3664
3665
3666
3667 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3668 # --------------------------------------------
3669
3670
3671
3672 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3673 # ----------------------------------
3674
3675
3676
3677 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3678 # -----------------------------------------------------------------
3679
3680
3681
3682 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3683 # --------------------------------------------------------------
3684
3685
3686 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3687 #
3688 #   Copyright (C) 2004 Free Software Foundation, Inc.
3689 #   Written by Scott James Remnant, 2004
3690 #
3691 # This file is free software; the Free Software Foundation gives
3692 # unlimited permission to copy and/or distribute it, with or without
3693 # modifications, as long as this notice is preserved.
3694
3695 # Generated from ltversion.in.
3696
3697 # serial 3134 ltversion.m4
3698 # This file is part of GNU Libtool
3699
3700
3701
3702
3703
3704
3705 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3706 #
3707 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3708 #   Written by Scott James Remnant, 2004.
3709 #
3710 # This file is free software; the Free Software Foundation gives
3711 # unlimited permission to copy and/or distribute it, with or without
3712 # modifications, as long as this notice is preserved.
3713
3714 # serial 4 lt~obsolete.m4
3715
3716 # These exist entirely to fool aclocal when bootstrapping libtool.
3717 #
3718 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3719 # which have later been changed to m4_define as they aren't part of the
3720 # exported API, or moved to Autoconf or Automake where they belong.
3721 #
3722 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3723 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3724 # using a macro with the same name in our local m4/libtool.m4 it'll
3725 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3726 # and doesn't know about Autoconf macros at all.)
3727 #
3728 # So we provide this file, which has a silly filename so it's always
3729 # included after everything else.  This provides aclocal with the
3730 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3731 # because those macros already exist, or will be overwritten later.
3732 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3733 #
3734 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3735 # Yes, that means every name once taken will need to remain here until
3736 # we give up compatibility with versions before 1.7, at which point
3737 # we need to keep only those names which we still refer to.
3738
3739 # This is to help aclocal find these macros, as it can't see m4_define.
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
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3800
3801
3802
3803
3804 ##                                                          -*- Autoconf -*-
3805
3806 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3807 # Free Software Foundation, Inc.
3808 #
3809 # This file is free software; the Free Software Foundation
3810 # gives unlimited permission to copy and/or distribute it,
3811 # with or without modifications, as long as this notice is preserved.
3812
3813 # serial 8
3814
3815 # Based on depend.m4 from automake 1.9, modified for standalone use in
3816 # an environment where GNU make is required.
3817
3818 # ZW_PROG_COMPILER_DEPENDENCIES
3819 # -----------------------------
3820 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3821 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3822 # original; not side-effect compatible.  As the users of this macro
3823 # may require accurate dependencies for correct builds, it does *not*
3824 # honor --disable-dependency-checking, and failure to detect a usable
3825 # method is an error.  depcomp is assumed to be located in
3826 # $ac_aux_dir.
3827 #
3828 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3829
3830
3831
3832 # AM_SET_DEPDIR
3833 # -------------
3834 # Choose a directory name for dependency files.
3835
3836
3837 # ZW_CREATE_DEPDIR
3838 # ----------------
3839 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
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3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890 sim_inline="-DDEFAULT_INLINE=0"
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
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3912
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3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927 # intl sister-directory configuration rules.
3928 #
3929
3930 # The idea behind this macro is that there's no need to repeat all the
3931 # autoconf probes done by the intl directory - it's already done them
3932 # for us.  In fact, there's no need even to look at the cache for the
3933 # answers.  All we need to do is nab a few pieces of information.
3934 # The intl directory is set up to make this easy, by generating a
3935 # small file which can be sourced as a shell script; then we produce
3936 # the necessary substitutions and definitions for this directory.
3937
3938
3939
3940 # Autoconf M4 include file defining utility macros for complex Canadian
3941 # cross builds.
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951 ####
3952 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3953 # or AC_INIT.
3954 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3955
3956 ####
3957 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3958 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3959
3960
3961 ####
3962 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3963 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3964
3965
3966
3967 # Backported from Autoconf 2.5x; can go away when and if
3968 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3969
3970
3971
3972
3973 # ACX_HAVE_GCC_FOR_TARGET
3974 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3975
3976
3977 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3978 # Searching for installed target binutils.  We need to take extra care,
3979 # else we may find the wrong assembler, linker, etc., and lose.
3980 #
3981 # First try --with-build-time-tools, if specified.
3982 #
3983 # For build != host, we ask the installed GCC for the name of the tool it
3984 # uses, and accept it if it is an absolute path.  This is because the
3985 # only good choice for a compiler is the same GCC version that is being
3986 # installed (or we couldn't make target libraries), and we assume that
3987 # on the host system we'll have not only the same GCC version, but also
3988 # the same binutils version.
3989 #
3990 # For build == host, search the same directories that the installed
3991 # compiler will search.  We used to do this for the assembler, linker,
3992 # and nm only; for simplicity of configuration, however, we extend this
3993 # criterion to tools (such as ar and ranlib) that are never invoked by
3994 # the compiler, to avoid mismatches.
3995 #
3996 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3997 # if build == target.  This makes the most sense only when bootstrapping,
3998 # but we also do so when build != host.  In this case, we hope that the
3999 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4000 #
4001 # If we do not find a suitable binary, then try the user's path.
4002
4003
4004 ###
4005 # AC_PROG_CPP_WERROR
4006 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4007 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4008 # For now, using this also overrides header checks to use only the
4009 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4010 # bit harder from here).
4011 # Eventually autoconf will default to checking headers with the compiler
4012 # instead, and we'll have to do this differently.
4013
4014 # AC_PROG_CPP_WERROR
4015
4016 # Test for GNAT.
4017 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4018 # that understands Ada.  We use the user's CC setting, already found, and
4019 # possibly add $1 to the command-line parameters.
4020 #
4021 # Sets the shell variable have_gnat to yes or no as appropriate, and
4022 # substitutes GNATBIND and GNATMAKE.
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048 ac_ext=c
4049 ac_cpp='$CPP $CPPFLAGS'
4050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4052 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4053 if test -n "$ac_tool_prefix"; then
4054   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4055 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4057 $as_echo_n "checking for $ac_word... " >&6; }
4058 if test "${ac_cv_prog_CC+set}" = set; then :
4059   $as_echo_n "(cached) " >&6
4060 else
4061   if test -n "$CC"; then
4062   ac_cv_prog_CC="$CC" # Let the user override the test.
4063 else
4064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4065 for as_dir in $PATH
4066 do
4067   IFS=$as_save_IFS
4068   test -z "$as_dir" && as_dir=.
4069     for ac_exec_ext in '' $ac_executable_extensions; do
4070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4071     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4073     break 2
4074   fi
4075 done
4076   done
4077 IFS=$as_save_IFS
4078
4079 fi
4080 fi
4081 CC=$ac_cv_prog_CC
4082 if test -n "$CC"; then
4083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4084 $as_echo "$CC" >&6; }
4085 else
4086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4087 $as_echo "no" >&6; }
4088 fi
4089
4090
4091 fi
4092 if test -z "$ac_cv_prog_CC"; then
4093   ac_ct_CC=$CC
4094   # Extract the first word of "gcc", so it can be a program name with args.
4095 set dummy gcc; ac_word=$2
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4097 $as_echo_n "checking for $ac_word... " >&6; }
4098 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4099   $as_echo_n "(cached) " >&6
4100 else
4101   if test -n "$ac_ct_CC"; then
4102   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4103 else
4104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4105 for as_dir in $PATH
4106 do
4107   IFS=$as_save_IFS
4108   test -z "$as_dir" && as_dir=.
4109     for ac_exec_ext in '' $ac_executable_extensions; do
4110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4111     ac_cv_prog_ac_ct_CC="gcc"
4112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4113     break 2
4114   fi
4115 done
4116   done
4117 IFS=$as_save_IFS
4118
4119 fi
4120 fi
4121 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4122 if test -n "$ac_ct_CC"; then
4123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4124 $as_echo "$ac_ct_CC" >&6; }
4125 else
4126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4127 $as_echo "no" >&6; }
4128 fi
4129
4130   if test "x$ac_ct_CC" = x; then
4131     CC=""
4132   else
4133     case $cross_compiling:$ac_tool_warned in
4134 yes:)
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4136 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4137 ac_tool_warned=yes ;;
4138 esac
4139     CC=$ac_ct_CC
4140   fi
4141 else
4142   CC="$ac_cv_prog_CC"
4143 fi
4144
4145 if test -z "$CC"; then
4146           if test -n "$ac_tool_prefix"; then
4147     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4148 set dummy ${ac_tool_prefix}cc; ac_word=$2
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4150 $as_echo_n "checking for $ac_word... " >&6; }
4151 if test "${ac_cv_prog_CC+set}" = set; then :
4152   $as_echo_n "(cached) " >&6
4153 else
4154   if test -n "$CC"; then
4155   ac_cv_prog_CC="$CC" # Let the user override the test.
4156 else
4157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4158 for as_dir in $PATH
4159 do
4160   IFS=$as_save_IFS
4161   test -z "$as_dir" && as_dir=.
4162     for ac_exec_ext in '' $ac_executable_extensions; do
4163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4164     ac_cv_prog_CC="${ac_tool_prefix}cc"
4165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4166     break 2
4167   fi
4168 done
4169   done
4170 IFS=$as_save_IFS
4171
4172 fi
4173 fi
4174 CC=$ac_cv_prog_CC
4175 if test -n "$CC"; then
4176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4177 $as_echo "$CC" >&6; }
4178 else
4179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4180 $as_echo "no" >&6; }
4181 fi
4182
4183
4184   fi
4185 fi
4186 if test -z "$CC"; then
4187   # Extract the first word of "cc", so it can be a program name with args.
4188 set dummy cc; ac_word=$2
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4190 $as_echo_n "checking for $ac_word... " >&6; }
4191 if test "${ac_cv_prog_CC+set}" = set; then :
4192   $as_echo_n "(cached) " >&6
4193 else
4194   if test -n "$CC"; then
4195   ac_cv_prog_CC="$CC" # Let the user override the test.
4196 else
4197   ac_prog_rejected=no
4198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4199 for as_dir in $PATH
4200 do
4201   IFS=$as_save_IFS
4202   test -z "$as_dir" && as_dir=.
4203     for ac_exec_ext in '' $ac_executable_extensions; do
4204   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4205     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4206        ac_prog_rejected=yes
4207        continue
4208      fi
4209     ac_cv_prog_CC="cc"
4210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4211     break 2
4212   fi
4213 done
4214   done
4215 IFS=$as_save_IFS
4216
4217 if test $ac_prog_rejected = yes; then
4218   # We found a bogon in the path, so make sure we never use it.
4219   set dummy $ac_cv_prog_CC
4220   shift
4221   if test $# != 0; then
4222     # We chose a different compiler from the bogus one.
4223     # However, it has the same basename, so the bogon will be chosen
4224     # first if we set CC to just the basename; use the full file name.
4225     shift
4226     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4227   fi
4228 fi
4229 fi
4230 fi
4231 CC=$ac_cv_prog_CC
4232 if test -n "$CC"; then
4233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4234 $as_echo "$CC" >&6; }
4235 else
4236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4237 $as_echo "no" >&6; }
4238 fi
4239
4240
4241 fi
4242 if test -z "$CC"; then
4243   if test -n "$ac_tool_prefix"; then
4244   for ac_prog in cl.exe
4245   do
4246     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4247 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4249 $as_echo_n "checking for $ac_word... " >&6; }
4250 if test "${ac_cv_prog_CC+set}" = set; then :
4251   $as_echo_n "(cached) " >&6
4252 else
4253   if test -n "$CC"; then
4254   ac_cv_prog_CC="$CC" # Let the user override the test.
4255 else
4256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4257 for as_dir in $PATH
4258 do
4259   IFS=$as_save_IFS
4260   test -z "$as_dir" && as_dir=.
4261     for ac_exec_ext in '' $ac_executable_extensions; do
4262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4263     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4265     break 2
4266   fi
4267 done
4268   done
4269 IFS=$as_save_IFS
4270
4271 fi
4272 fi
4273 CC=$ac_cv_prog_CC
4274 if test -n "$CC"; then
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4276 $as_echo "$CC" >&6; }
4277 else
4278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4279 $as_echo "no" >&6; }
4280 fi
4281
4282
4283     test -n "$CC" && break
4284   done
4285 fi
4286 if test -z "$CC"; then
4287   ac_ct_CC=$CC
4288   for ac_prog in cl.exe
4289 do
4290   # Extract the first word of "$ac_prog", so it can be a program name with args.
4291 set dummy $ac_prog; ac_word=$2
4292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4293 $as_echo_n "checking for $ac_word... " >&6; }
4294 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4295   $as_echo_n "(cached) " >&6
4296 else
4297   if test -n "$ac_ct_CC"; then
4298   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4299 else
4300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4301 for as_dir in $PATH
4302 do
4303   IFS=$as_save_IFS
4304   test -z "$as_dir" && as_dir=.
4305     for ac_exec_ext in '' $ac_executable_extensions; do
4306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4307     ac_cv_prog_ac_ct_CC="$ac_prog"
4308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4309     break 2
4310   fi
4311 done
4312   done
4313 IFS=$as_save_IFS
4314
4315 fi
4316 fi
4317 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4318 if test -n "$ac_ct_CC"; then
4319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4320 $as_echo "$ac_ct_CC" >&6; }
4321 else
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4323 $as_echo "no" >&6; }
4324 fi
4325
4326
4327   test -n "$ac_ct_CC" && break
4328 done
4329
4330   if test "x$ac_ct_CC" = x; then
4331     CC=""
4332   else
4333     case $cross_compiling:$ac_tool_warned in
4334 yes:)
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4337 ac_tool_warned=yes ;;
4338 esac
4339     CC=$ac_ct_CC
4340   fi
4341 fi
4342
4343 fi
4344
4345
4346 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4348 as_fn_error "no acceptable C compiler found in \$PATH
4349 See \`config.log' for more details." "$LINENO" 5; }
4350
4351 # Provide some information about the compiler.
4352 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4353 set X $ac_compile
4354 ac_compiler=$2
4355 for ac_option in --version -v -V -qversion; do
4356   { { ac_try="$ac_compiler $ac_option >&5"
4357 case "(($ac_try" in
4358   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4359   *) ac_try_echo=$ac_try;;
4360 esac
4361 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4362 $as_echo "$ac_try_echo"; } >&5
4363   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4364   ac_status=$?
4365   if test -s conftest.err; then
4366     sed '10a\
4367 ... rest of stderr output deleted ...
4368          10q' conftest.err >conftest.er1
4369     cat conftest.er1 >&5
4370     rm -f conftest.er1 conftest.err
4371   fi
4372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4373   test $ac_status = 0; }
4374 done
4375
4376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4377 /* end confdefs.h.  */
4378
4379 int
4380 main ()
4381 {
4382
4383   ;
4384   return 0;
4385 }
4386 _ACEOF
4387 ac_clean_files_save=$ac_clean_files
4388 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4389 # Try to create an executable without -o first, disregard a.out.
4390 # It will help us diagnose broken compilers, and finding out an intuition
4391 # of exeext.
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4393 $as_echo_n "checking for C compiler default output file name... " >&6; }
4394 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4395
4396 # The possible output files:
4397 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4398
4399 ac_rmfiles=
4400 for ac_file in $ac_files
4401 do
4402   case $ac_file in
4403     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4404     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4405   esac
4406 done
4407 rm -f $ac_rmfiles
4408
4409 if { { ac_try="$ac_link_default"
4410 case "(($ac_try" in
4411   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4412   *) ac_try_echo=$ac_try;;
4413 esac
4414 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4415 $as_echo "$ac_try_echo"; } >&5
4416   (eval "$ac_link_default") 2>&5
4417   ac_status=$?
4418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4419   test $ac_status = 0; }; then :
4420   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4421 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4422 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4423 # so that the user can short-circuit this test for compilers unknown to
4424 # Autoconf.
4425 for ac_file in $ac_files ''
4426 do
4427   test -f "$ac_file" || continue
4428   case $ac_file in
4429     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4430         ;;
4431     [ab].out )
4432         # We found the default executable, but exeext='' is most
4433         # certainly right.
4434         break;;
4435     *.* )
4436         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4437         then :; else
4438            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4439         fi
4440         # We set ac_cv_exeext here because the later test for it is not
4441         # safe: cross compilers may not add the suffix if given an `-o'
4442         # argument, so we may need to know it at that point already.
4443         # Even if this section looks crufty: it has the advantage of
4444         # actually working.
4445         break;;
4446     * )
4447         break;;
4448   esac
4449 done
4450 test "$ac_cv_exeext" = no && ac_cv_exeext=
4451
4452 else
4453   ac_file=''
4454 fi
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4456 $as_echo "$ac_file" >&6; }
4457 if test -z "$ac_file"; then :
4458   $as_echo "$as_me: failed program was:" >&5
4459 sed 's/^/| /' conftest.$ac_ext >&5
4460
4461 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4462 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4463 { as_fn_set_status 77
4464 as_fn_error "C compiler cannot create executables
4465 See \`config.log' for more details." "$LINENO" 5; }; }
4466 fi
4467 ac_exeext=$ac_cv_exeext
4468
4469 # Check that the compiler produces executables we can run.  If not, either
4470 # the compiler is broken, or we cross compile.
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4472 $as_echo_n "checking whether the C compiler works... " >&6; }
4473 # If not cross compiling, check that we can run a simple program.
4474 if test "$cross_compiling" != yes; then
4475   if { ac_try='./$ac_file'
4476   { { case "(($ac_try" in
4477   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4478   *) ac_try_echo=$ac_try;;
4479 esac
4480 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4481 $as_echo "$ac_try_echo"; } >&5
4482   (eval "$ac_try") 2>&5
4483   ac_status=$?
4484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4485   test $ac_status = 0; }; }; then
4486     cross_compiling=no
4487   else
4488     if test "$cross_compiling" = maybe; then
4489         cross_compiling=yes
4490     else
4491         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4493 as_fn_error "cannot run C compiled programs.
4494 If you meant to cross compile, use \`--host'.
4495 See \`config.log' for more details." "$LINENO" 5; }
4496     fi
4497   fi
4498 fi
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4500 $as_echo "yes" >&6; }
4501
4502 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4503 ac_clean_files=$ac_clean_files_save
4504 # Check that the compiler produces executables we can run.  If not, either
4505 # the compiler is broken, or we cross compile.
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4507 $as_echo_n "checking whether we are cross compiling... " >&6; }
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4509 $as_echo "$cross_compiling" >&6; }
4510
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4512 $as_echo_n "checking for suffix of executables... " >&6; }
4513 if { { ac_try="$ac_link"
4514 case "(($ac_try" in
4515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4516   *) ac_try_echo=$ac_try;;
4517 esac
4518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4519 $as_echo "$ac_try_echo"; } >&5
4520   (eval "$ac_link") 2>&5
4521   ac_status=$?
4522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4523   test $ac_status = 0; }; then :
4524   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4525 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4526 # work properly (i.e., refer to `conftest.exe'), while it won't with
4527 # `rm'.
4528 for ac_file in conftest.exe conftest conftest.*; do
4529   test -f "$ac_file" || continue
4530   case $ac_file in
4531     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4532     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4533           break;;
4534     * ) break;;
4535   esac
4536 done
4537 else
4538   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4539 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4540 as_fn_error "cannot compute suffix of executables: cannot compile and link
4541 See \`config.log' for more details." "$LINENO" 5; }
4542 fi
4543 rm -f conftest$ac_cv_exeext
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4545 $as_echo "$ac_cv_exeext" >&6; }
4546
4547 rm -f conftest.$ac_ext
4548 EXEEXT=$ac_cv_exeext
4549 ac_exeext=$EXEEXT
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4551 $as_echo_n "checking for suffix of object files... " >&6; }
4552 if test "${ac_cv_objext+set}" = set; then :
4553   $as_echo_n "(cached) " >&6
4554 else
4555   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4556 /* end confdefs.h.  */
4557
4558 int
4559 main ()
4560 {
4561
4562   ;
4563   return 0;
4564 }
4565 _ACEOF
4566 rm -f conftest.o conftest.obj
4567 if { { ac_try="$ac_compile"
4568 case "(($ac_try" in
4569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4570   *) ac_try_echo=$ac_try;;
4571 esac
4572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4573 $as_echo "$ac_try_echo"; } >&5
4574   (eval "$ac_compile") 2>&5
4575   ac_status=$?
4576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4577   test $ac_status = 0; }; then :
4578   for ac_file in conftest.o conftest.obj conftest.*; do
4579   test -f "$ac_file" || continue;
4580   case $ac_file in
4581     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4582     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4583        break;;
4584   esac
4585 done
4586 else
4587   $as_echo "$as_me: failed program was:" >&5
4588 sed 's/^/| /' conftest.$ac_ext >&5
4589
4590 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4591 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4592 as_fn_error "cannot compute suffix of object files: cannot compile
4593 See \`config.log' for more details." "$LINENO" 5; }
4594 fi
4595 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4596 fi
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4598 $as_echo "$ac_cv_objext" >&6; }
4599 OBJEXT=$ac_cv_objext
4600 ac_objext=$OBJEXT
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4602 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4603 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4604   $as_echo_n "(cached) " >&6
4605 else
4606   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4607 /* end confdefs.h.  */
4608
4609 int
4610 main ()
4611 {
4612 #ifndef __GNUC__
4613        choke me
4614 #endif
4615
4616   ;
4617   return 0;
4618 }
4619 _ACEOF
4620 if ac_fn_c_try_compile "$LINENO"; then :
4621   ac_compiler_gnu=yes
4622 else
4623   ac_compiler_gnu=no
4624 fi
4625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4626 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4627
4628 fi
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4630 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4631 if test $ac_compiler_gnu = yes; then
4632   GCC=yes
4633 else
4634   GCC=
4635 fi
4636 ac_test_CFLAGS=${CFLAGS+set}
4637 ac_save_CFLAGS=$CFLAGS
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4639 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4640 if test "${ac_cv_prog_cc_g+set}" = set; then :
4641   $as_echo_n "(cached) " >&6
4642 else
4643   ac_save_c_werror_flag=$ac_c_werror_flag
4644    ac_c_werror_flag=yes
4645    ac_cv_prog_cc_g=no
4646    CFLAGS="-g"
4647    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4648 /* end confdefs.h.  */
4649
4650 int
4651 main ()
4652 {
4653
4654   ;
4655   return 0;
4656 }
4657 _ACEOF
4658 if ac_fn_c_try_compile "$LINENO"; then :
4659   ac_cv_prog_cc_g=yes
4660 else
4661   CFLAGS=""
4662       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664
4665 int
4666 main ()
4667 {
4668
4669   ;
4670   return 0;
4671 }
4672 _ACEOF
4673 if ac_fn_c_try_compile "$LINENO"; then :
4674
4675 else
4676   ac_c_werror_flag=$ac_save_c_werror_flag
4677          CFLAGS="-g"
4678          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4679 /* end confdefs.h.  */
4680
4681 int
4682 main ()
4683 {
4684
4685   ;
4686   return 0;
4687 }
4688 _ACEOF
4689 if ac_fn_c_try_compile "$LINENO"; then :
4690   ac_cv_prog_cc_g=yes
4691 fi
4692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4693 fi
4694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4695 fi
4696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4697    ac_c_werror_flag=$ac_save_c_werror_flag
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4700 $as_echo "$ac_cv_prog_cc_g" >&6; }
4701 if test "$ac_test_CFLAGS" = set; then
4702   CFLAGS=$ac_save_CFLAGS
4703 elif test $ac_cv_prog_cc_g = yes; then
4704   if test "$GCC" = yes; then
4705     CFLAGS="-g -O2"
4706   else
4707     CFLAGS="-g"
4708   fi
4709 else
4710   if test "$GCC" = yes; then
4711     CFLAGS="-O2"
4712   else
4713     CFLAGS=
4714   fi
4715 fi
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4717 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4718 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4719   $as_echo_n "(cached) " >&6
4720 else
4721   ac_cv_prog_cc_c89=no
4722 ac_save_CC=$CC
4723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4724 /* end confdefs.h.  */
4725 #include <stdarg.h>
4726 #include <stdio.h>
4727 #include <sys/types.h>
4728 #include <sys/stat.h>
4729 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4730 struct buf { int x; };
4731 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4732 static char *e (p, i)
4733      char **p;
4734      int i;
4735 {
4736   return p[i];
4737 }
4738 static char *f (char * (*g) (char **, int), char **p, ...)
4739 {
4740   char *s;
4741   va_list v;
4742   va_start (v,p);
4743   s = g (p, va_arg (v,int));
4744   va_end (v);
4745   return s;
4746 }
4747
4748 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4749    function prototypes and stuff, but not '\xHH' hex character constants.
4750    These don't provoke an error unfortunately, instead are silently treated
4751    as 'x'.  The following induces an error, until -std is added to get
4752    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4753    array size at least.  It's necessary to write '\x00'==0 to get something
4754    that's true only with -std.  */
4755 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4756
4757 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4758    inside strings and character constants.  */
4759 #define FOO(x) 'x'
4760 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4761
4762 int test (int i, double x);
4763 struct s1 {int (*f) (int a);};
4764 struct s2 {int (*f) (double a);};
4765 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4766 int argc;
4767 char **argv;
4768 int
4769 main ()
4770 {
4771 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4772   ;
4773   return 0;
4774 }
4775 _ACEOF
4776 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4777         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4778 do
4779   CC="$ac_save_CC $ac_arg"
4780   if ac_fn_c_try_compile "$LINENO"; then :
4781   ac_cv_prog_cc_c89=$ac_arg
4782 fi
4783 rm -f core conftest.err conftest.$ac_objext
4784   test "x$ac_cv_prog_cc_c89" != "xno" && break
4785 done
4786 rm -f conftest.$ac_ext
4787 CC=$ac_save_CC
4788
4789 fi
4790 # AC_CACHE_VAL
4791 case "x$ac_cv_prog_cc_c89" in
4792   x)
4793     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4794 $as_echo "none needed" >&6; } ;;
4795   xno)
4796     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4797 $as_echo "unsupported" >&6; } ;;
4798   *)
4799     CC="$CC $ac_cv_prog_cc_c89"
4800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4801 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4802 esac
4803 if test "x$ac_cv_prog_cc_c89" != xno; then :
4804
4805 fi
4806
4807 ac_ext=c
4808 ac_cpp='$CPP $CPPFLAGS'
4809 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4810 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4811 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4812
4813 ac_aux_dir=
4814 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4815   for ac_t in install-sh install.sh shtool; do
4816     if test -f "$ac_dir/$ac_t"; then
4817       ac_aux_dir=$ac_dir
4818       ac_install_sh="$ac_aux_dir/$ac_t -c"
4819       break 2
4820     fi
4821   done
4822 done
4823 if test -z "$ac_aux_dir"; then
4824   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4825 fi
4826
4827 # These three variables are undocumented and unsupported,
4828 # and are intended to be withdrawn in a future Autoconf release.
4829 # They can cause serious problems if a builder's source tree is in a directory
4830 # whose full name contains unusual characters.
4831 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4832 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4833 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4834
4835
4836 # Make sure we can run config.sub.
4837 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4838   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4839
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4841 $as_echo_n "checking build system type... " >&6; }
4842 if test "${ac_cv_build+set}" = set; then :
4843   $as_echo_n "(cached) " >&6
4844 else
4845   ac_build_alias=$build_alias
4846 test "x$ac_build_alias" = x &&
4847   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4848 test "x$ac_build_alias" = x &&
4849   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4850 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4851   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4852
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4855 $as_echo "$ac_cv_build" >&6; }
4856 case $ac_cv_build in
4857 *-*-*) ;;
4858 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4859 esac
4860 build=$ac_cv_build
4861 ac_save_IFS=$IFS; IFS='-'
4862 set x $ac_cv_build
4863 shift
4864 build_cpu=$1
4865 build_vendor=$2
4866 shift; shift
4867 # Remember, the first character of IFS is used to create $*,
4868 # except with old shells:
4869 build_os=$*
4870 IFS=$ac_save_IFS
4871 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4872
4873
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4875 $as_echo_n "checking host system type... " >&6; }
4876 if test "${ac_cv_host+set}" = set; then :
4877   $as_echo_n "(cached) " >&6
4878 else
4879   if test "x$host_alias" = x; then
4880   ac_cv_host=$ac_cv_build
4881 else
4882   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4883     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4884 fi
4885
4886 fi
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4888 $as_echo "$ac_cv_host" >&6; }
4889 case $ac_cv_host in
4890 *-*-*) ;;
4891 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4892 esac
4893 host=$ac_cv_host
4894 ac_save_IFS=$IFS; IFS='-'
4895 set x $ac_cv_host
4896 shift
4897 host_cpu=$1
4898 host_vendor=$2
4899 shift; shift
4900 # Remember, the first character of IFS is used to create $*,
4901 # except with old shells:
4902 host_os=$*
4903 IFS=$ac_save_IFS
4904 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4905
4906
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4908 $as_echo_n "checking target system type... " >&6; }
4909 if test "${ac_cv_target+set}" = set; then :
4910   $as_echo_n "(cached) " >&6
4911 else
4912   if test "x$target_alias" = x; then
4913   ac_cv_target=$ac_cv_host
4914 else
4915   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4916     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4917 fi
4918
4919 fi
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4921 $as_echo "$ac_cv_target" >&6; }
4922 case $ac_cv_target in
4923 *-*-*) ;;
4924 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4925 esac
4926 target=$ac_cv_target
4927 ac_save_IFS=$IFS; IFS='-'
4928 set x $ac_cv_target
4929 shift
4930 target_cpu=$1
4931 target_vendor=$2
4932 shift; shift
4933 # Remember, the first character of IFS is used to create $*,
4934 # except with old shells:
4935 target_os=$*
4936 IFS=$ac_save_IFS
4937 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4938
4939
4940 # The aliases save the names the user supplied, while $host etc.
4941 # will get canonicalized.
4942 test -n "$target_alias" &&
4943   test "$program_prefix$program_suffix$program_transform_name" = \
4944     NONENONEs,x,x, &&
4945   program_prefix=${target_alias}-
4946
4947 ac_ext=c
4948 ac_cpp='$CPP $CPPFLAGS'
4949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4953 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4954 # On Suns, sometimes $CPP names a directory.
4955 if test -n "$CPP" && test -d "$CPP"; then
4956   CPP=
4957 fi
4958 if test -z "$CPP"; then
4959   if test "${ac_cv_prog_CPP+set}" = set; then :
4960   $as_echo_n "(cached) " >&6
4961 else
4962       # Double quotes because CPP needs to be expanded
4963     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4964     do
4965       ac_preproc_ok=false
4966 for ac_c_preproc_warn_flag in '' yes
4967 do
4968   # Use a header file that comes with gcc, so configuring glibc
4969   # with a fresh cross-compiler works.
4970   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4971   # <limits.h> exists even on freestanding compilers.
4972   # On the NeXT, cc -E runs the code through the compiler's parser,
4973   # not just through cpp. "Syntax error" is here to catch this case.
4974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4975 /* end confdefs.h.  */
4976 #ifdef __STDC__
4977 # include <limits.h>
4978 #else
4979 # include <assert.h>
4980 #endif
4981                      Syntax error
4982 _ACEOF
4983 if ac_fn_c_try_cpp "$LINENO"; then :
4984
4985 else
4986   # Broken: fails on valid input.
4987 continue
4988 fi
4989 rm -f conftest.err conftest.$ac_ext
4990
4991   # OK, works on sane cases.  Now check whether nonexistent headers
4992   # can be detected and how.
4993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h.  */
4995 #include <ac_nonexistent.h>
4996 _ACEOF
4997 if ac_fn_c_try_cpp "$LINENO"; then :
4998   # Broken: success on invalid input.
4999 continue
5000 else
5001   # Passes both tests.
5002 ac_preproc_ok=:
5003 break
5004 fi
5005 rm -f conftest.err conftest.$ac_ext
5006
5007 done
5008 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5009 rm -f conftest.err conftest.$ac_ext
5010 if $ac_preproc_ok; then :
5011   break
5012 fi
5013
5014     done
5015     ac_cv_prog_CPP=$CPP
5016
5017 fi
5018   CPP=$ac_cv_prog_CPP
5019 else
5020   ac_cv_prog_CPP=$CPP
5021 fi
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5023 $as_echo "$CPP" >&6; }
5024 ac_preproc_ok=false
5025 for ac_c_preproc_warn_flag in '' yes
5026 do
5027   # Use a header file that comes with gcc, so configuring glibc
5028   # with a fresh cross-compiler works.
5029   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5030   # <limits.h> exists even on freestanding compilers.
5031   # On the NeXT, cc -E runs the code through the compiler's parser,
5032   # not just through cpp. "Syntax error" is here to catch this case.
5033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5034 /* end confdefs.h.  */
5035 #ifdef __STDC__
5036 # include <limits.h>
5037 #else
5038 # include <assert.h>
5039 #endif
5040                      Syntax error
5041 _ACEOF
5042 if ac_fn_c_try_cpp "$LINENO"; then :
5043
5044 else
5045   # Broken: fails on valid input.
5046 continue
5047 fi
5048 rm -f conftest.err conftest.$ac_ext
5049
5050   # OK, works on sane cases.  Now check whether nonexistent headers
5051   # can be detected and how.
5052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h.  */
5054 #include <ac_nonexistent.h>
5055 _ACEOF
5056 if ac_fn_c_try_cpp "$LINENO"; then :
5057   # Broken: success on invalid input.
5058 continue
5059 else
5060   # Passes both tests.
5061 ac_preproc_ok=:
5062 break
5063 fi
5064 rm -f conftest.err conftest.$ac_ext
5065
5066 done
5067 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5068 rm -f conftest.err conftest.$ac_ext
5069 if $ac_preproc_ok; then :
5070
5071 else
5072   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5073 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5074 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5075 See \`config.log' for more details." "$LINENO" 5; }
5076 fi
5077
5078 ac_ext=c
5079 ac_cpp='$CPP $CPPFLAGS'
5080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5083
5084
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5086 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5087 if test "${ac_cv_path_GREP+set}" = set; then :
5088   $as_echo_n "(cached) " >&6
5089 else
5090   if test -z "$GREP"; then
5091   ac_path_GREP_found=false
5092   # Loop through the user's path and test for each of PROGNAME-LIST
5093   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5094 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5095 do
5096   IFS=$as_save_IFS
5097   test -z "$as_dir" && as_dir=.
5098     for ac_prog in grep ggrep; do
5099     for ac_exec_ext in '' $ac_executable_extensions; do
5100       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5101       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5102 # Check for GNU ac_path_GREP and select it if it is found.
5103   # Check for GNU $ac_path_GREP
5104 case `"$ac_path_GREP" --version 2>&1` in
5105 *GNU*)
5106   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5107 *)
5108   ac_count=0
5109   $as_echo_n 0123456789 >"conftest.in"
5110   while :
5111   do
5112     cat "conftest.in" "conftest.in" >"conftest.tmp"
5113     mv "conftest.tmp" "conftest.in"
5114     cp "conftest.in" "conftest.nl"
5115     $as_echo 'GREP' >> "conftest.nl"
5116     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5117     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5118     as_fn_arith $ac_count + 1 && ac_count=$as_val
5119     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5120       # Best one so far, save it but keep looking for a better one
5121       ac_cv_path_GREP="$ac_path_GREP"
5122       ac_path_GREP_max=$ac_count
5123     fi
5124     # 10*(2^10) chars as input seems more than enough
5125     test $ac_count -gt 10 && break
5126   done
5127   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5128 esac
5129
5130       $ac_path_GREP_found && break 3
5131     done
5132   done
5133   done
5134 IFS=$as_save_IFS
5135   if test -z "$ac_cv_path_GREP"; then
5136     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5137   fi
5138 else
5139   ac_cv_path_GREP=$GREP
5140 fi
5141
5142 fi
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5144 $as_echo "$ac_cv_path_GREP" >&6; }
5145  GREP="$ac_cv_path_GREP"
5146
5147
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5149 $as_echo_n "checking for egrep... " >&6; }
5150 if test "${ac_cv_path_EGREP+set}" = set; then :
5151   $as_echo_n "(cached) " >&6
5152 else
5153   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5154    then ac_cv_path_EGREP="$GREP -E"
5155    else
5156      if test -z "$EGREP"; then
5157   ac_path_EGREP_found=false
5158   # Loop through the user's path and test for each of PROGNAME-LIST
5159   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5160 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5161 do
5162   IFS=$as_save_IFS
5163   test -z "$as_dir" && as_dir=.
5164     for ac_prog in egrep; do
5165     for ac_exec_ext in '' $ac_executable_extensions; do
5166       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5167       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5168 # Check for GNU ac_path_EGREP and select it if it is found.
5169   # Check for GNU $ac_path_EGREP
5170 case `"$ac_path_EGREP" --version 2>&1` in
5171 *GNU*)
5172   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5173 *)
5174   ac_count=0
5175   $as_echo_n 0123456789 >"conftest.in"
5176   while :
5177   do
5178     cat "conftest.in" "conftest.in" >"conftest.tmp"
5179     mv "conftest.tmp" "conftest.in"
5180     cp "conftest.in" "conftest.nl"
5181     $as_echo 'EGREP' >> "conftest.nl"
5182     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5183     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5184     as_fn_arith $ac_count + 1 && ac_count=$as_val
5185     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5186       # Best one so far, save it but keep looking for a better one
5187       ac_cv_path_EGREP="$ac_path_EGREP"
5188       ac_path_EGREP_max=$ac_count
5189     fi
5190     # 10*(2^10) chars as input seems more than enough
5191     test $ac_count -gt 10 && break
5192   done
5193   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5194 esac
5195
5196       $ac_path_EGREP_found && break 3
5197     done
5198   done
5199   done
5200 IFS=$as_save_IFS
5201   if test -z "$ac_cv_path_EGREP"; then
5202     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5203   fi
5204 else
5205   ac_cv_path_EGREP=$EGREP
5206 fi
5207
5208    fi
5209 fi
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5211 $as_echo "$ac_cv_path_EGREP" >&6; }
5212  EGREP="$ac_cv_path_EGREP"
5213
5214
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5216 $as_echo_n "checking for ANSI C header files... " >&6; }
5217 if test "${ac_cv_header_stdc+set}" = set; then :
5218   $as_echo_n "(cached) " >&6
5219 else
5220   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5221 /* end confdefs.h.  */
5222 #include <stdlib.h>
5223 #include <stdarg.h>
5224 #include <string.h>
5225 #include <float.h>
5226
5227 int
5228 main ()
5229 {
5230
5231   ;
5232   return 0;
5233 }
5234 _ACEOF
5235 if ac_fn_c_try_compile "$LINENO"; then :
5236   ac_cv_header_stdc=yes
5237 else
5238   ac_cv_header_stdc=no
5239 fi
5240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5241
5242 if test $ac_cv_header_stdc = yes; then
5243   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245 /* end confdefs.h.  */
5246 #include <string.h>
5247
5248 _ACEOF
5249 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5250   $EGREP "memchr" >/dev/null 2>&1; then :
5251
5252 else
5253   ac_cv_header_stdc=no
5254 fi
5255 rm -f conftest*
5256
5257 fi
5258
5259 if test $ac_cv_header_stdc = yes; then
5260   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5261   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5262 /* end confdefs.h.  */
5263 #include <stdlib.h>
5264
5265 _ACEOF
5266 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5267   $EGREP "free" >/dev/null 2>&1; then :
5268
5269 else
5270   ac_cv_header_stdc=no
5271 fi
5272 rm -f conftest*
5273
5274 fi
5275
5276 if test $ac_cv_header_stdc = yes; then
5277   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5278   if test "$cross_compiling" = yes; then :
5279   :
5280 else
5281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5282 /* end confdefs.h.  */
5283 #include <ctype.h>
5284 #include <stdlib.h>
5285 #if ((' ' & 0x0FF) == 0x020)
5286 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5287 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5288 #else
5289 # define ISLOWER(c) \
5290                    (('a' <= (c) && (c) <= 'i') \
5291                      || ('j' <= (c) && (c) <= 'r') \
5292                      || ('s' <= (c) && (c) <= 'z'))
5293 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5294 #endif
5295
5296 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5297 int
5298 main ()
5299 {
5300   int i;
5301   for (i = 0; i < 256; i++)
5302     if (XOR (islower (i), ISLOWER (i))
5303         || toupper (i) != TOUPPER (i))
5304       return 2;
5305   return 0;
5306 }
5307 _ACEOF
5308 if ac_fn_c_try_run "$LINENO"; then :
5309
5310 else
5311   ac_cv_header_stdc=no
5312 fi
5313 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5314   conftest.$ac_objext conftest.beam conftest.$ac_ext
5315 fi
5316
5317 fi
5318 fi
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5320 $as_echo "$ac_cv_header_stdc" >&6; }
5321 if test $ac_cv_header_stdc = yes; then
5322
5323 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5324
5325 fi
5326
5327 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5328 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5329                   inttypes.h stdint.h unistd.h
5330 do :
5331   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5332 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5333 "
5334 eval as_val=\$$as_ac_Header
5335    if test "x$as_val" = x""yes; then :
5336   cat >>confdefs.h <<_ACEOF
5337 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5338 _ACEOF
5339
5340 fi
5341
5342 done
5343
5344
5345
5346   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5347 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5348   MINIX=yes
5349 else
5350   MINIX=
5351 fi
5352
5353
5354   if test "$MINIX" = yes; then
5355
5356 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5357
5358
5359 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5360
5361
5362 $as_echo "#define _MINIX 1" >>confdefs.h
5363
5364   fi
5365
5366
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5368 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5369 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5373 /* end confdefs.h.  */
5374
5375 #         define __EXTENSIONS__ 1
5376           $ac_includes_default
5377 int
5378 main ()
5379 {
5380
5381   ;
5382   return 0;
5383 }
5384 _ACEOF
5385 if ac_fn_c_try_compile "$LINENO"; then :
5386   ac_cv_safe_to_define___extensions__=yes
5387 else
5388   ac_cv_safe_to_define___extensions__=no
5389 fi
5390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5391 fi
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5393 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5394   test $ac_cv_safe_to_define___extensions__ = yes &&
5395     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5396
5397   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5398
5399   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5400
5401   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5402
5403   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5404
5405
5406 test "$program_prefix" != NONE &&
5407   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5408 # Use a double $ so make ignores it.
5409 test "$program_suffix" != NONE &&
5410   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5411 # Double any \ or $.
5412 # By default was `s,x,x', remove it if useless.
5413 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5414 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5415
5416 # Find a good install program.  We prefer a C program (faster),
5417 # so one script is as good as another.  But avoid the broken or
5418 # incompatible versions:
5419 # SysV /etc/install, /usr/sbin/install
5420 # SunOS /usr/etc/install
5421 # IRIX /sbin/install
5422 # AIX /bin/install
5423 # AmigaOS /C/install, which installs bootblocks on floppy discs
5424 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5425 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5426 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5427 # OS/2's system install, which has a completely different semantic
5428 # ./install, which can be erroneously created by make from ./install.sh.
5429 # Reject install programs that cannot install multiple files.
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5431 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5432 if test -z "$INSTALL"; then
5433 if test "${ac_cv_path_install+set}" = set; then :
5434   $as_echo_n "(cached) " >&6
5435 else
5436   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5437 for as_dir in $PATH
5438 do
5439   IFS=$as_save_IFS
5440   test -z "$as_dir" && as_dir=.
5441     # Account for people who put trailing slashes in PATH elements.
5442 case $as_dir/ in #((
5443   ./ | .// | /[cC]/* | \
5444   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5445   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5446   /usr/ucb/* ) ;;
5447   *)
5448     # OSF1 and SCO ODT 3.0 have their own names for install.
5449     # Don't use installbsd from OSF since it installs stuff as root
5450     # by default.
5451     for ac_prog in ginstall scoinst install; do
5452       for ac_exec_ext in '' $ac_executable_extensions; do
5453         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5454           if test $ac_prog = install &&
5455             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5456             # AIX install.  It has an incompatible calling convention.
5457             :
5458           elif test $ac_prog = install &&
5459             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5460             # program-specific install script used by HP pwplus--don't use.
5461             :
5462           else
5463             rm -rf conftest.one conftest.two conftest.dir
5464             echo one > conftest.one
5465             echo two > conftest.two
5466             mkdir conftest.dir
5467             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5468               test -s conftest.one && test -s conftest.two &&
5469               test -s conftest.dir/conftest.one &&
5470               test -s conftest.dir/conftest.two
5471             then
5472               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5473               break 3
5474             fi
5475           fi
5476         fi
5477       done
5478     done
5479     ;;
5480 esac
5481
5482   done
5483 IFS=$as_save_IFS
5484
5485 rm -rf conftest.one conftest.two conftest.dir
5486
5487 fi
5488   if test "${ac_cv_path_install+set}" = set; then
5489     INSTALL=$ac_cv_path_install
5490   else
5491     # As a last resort, use the slow shell script.  Don't cache a
5492     # value for INSTALL within a source directory, because that will
5493     # break other packages using the cache if that directory is
5494     # removed, or if the value is a relative name.
5495     INSTALL=$ac_install_sh
5496   fi
5497 fi
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5499 $as_echo "$INSTALL" >&6; }
5500
5501 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5502 # It thinks the first close brace ends the variable substitution.
5503 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5504
5505 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5506
5507 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5508
5509 rm -rf .tst 2>/dev/null
5510 mkdir .tst 2>/dev/null
5511 if test -d .tst; then
5512   am__leading_dot=.
5513 else
5514   am__leading_dot=_
5515 fi
5516 rmdir .tst 2>/dev/null
5517
5518 DEPDIR="${am__leading_dot}deps"
5519
5520 case `pwd` in
5521   *\ * | *\     *)
5522     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5523 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5524 esac
5525
5526
5527
5528 macro_version='2.2.7a'
5529 macro_revision='1.3134'
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543 ltmain="$ac_aux_dir/ltmain.sh"
5544
5545 # Backslashify metacharacters that are still active within
5546 # double-quoted strings.
5547 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5548
5549 # Same as above, but do not quote variable references.
5550 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5551
5552 # Sed substitution to delay expansion of an escaped shell variable in a
5553 # double_quote_subst'ed string.
5554 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5555
5556 # Sed substitution to delay expansion of an escaped single quote.
5557 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5558
5559 # Sed substitution to avoid accidental globbing in evaled expressions
5560 no_glob_subst='s/\*/\\\*/g'
5561
5562 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5563 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5564 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5565
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5567 $as_echo_n "checking how to print strings... " >&6; }
5568 # Test print first, because it will be a builtin if present.
5569 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5570    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5571   ECHO='print -r --'
5572 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5573   ECHO='printf %s\n'
5574 else
5575   # Use this function as a fallback that always works.
5576   func_fallback_echo ()
5577   {
5578     eval 'cat <<_LTECHO_EOF
5579 $1
5580 _LTECHO_EOF'
5581   }
5582   ECHO='func_fallback_echo'
5583 fi
5584
5585 # func_echo_all arg...
5586 # Invoke $ECHO with all args, space-separated.
5587 func_echo_all ()
5588 {
5589     $ECHO ""
5590 }
5591
5592 case "$ECHO" in
5593   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5594 $as_echo "printf" >&6; } ;;
5595   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5596 $as_echo "print -r" >&6; } ;;
5597   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5598 $as_echo "cat" >&6; } ;;
5599 esac
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5615 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5616 if test "${ac_cv_path_SED+set}" = set; then :
5617   $as_echo_n "(cached) " >&6
5618 else
5619             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5620      for ac_i in 1 2 3 4 5 6 7; do
5621        ac_script="$ac_script$as_nl$ac_script"
5622      done
5623      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5624      { ac_script=; unset ac_script;}
5625      if test -z "$SED"; then
5626   ac_path_SED_found=false
5627   # Loop through the user's path and test for each of PROGNAME-LIST
5628   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5629 for as_dir in $PATH
5630 do
5631   IFS=$as_save_IFS
5632   test -z "$as_dir" && as_dir=.
5633     for ac_prog in sed gsed; do
5634     for ac_exec_ext in '' $ac_executable_extensions; do
5635       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5636       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5637 # Check for GNU ac_path_SED and select it if it is found.
5638   # Check for GNU $ac_path_SED
5639 case `"$ac_path_SED" --version 2>&1` in
5640 *GNU*)
5641   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5642 *)
5643   ac_count=0
5644   $as_echo_n 0123456789 >"conftest.in"
5645   while :
5646   do
5647     cat "conftest.in" "conftest.in" >"conftest.tmp"
5648     mv "conftest.tmp" "conftest.in"
5649     cp "conftest.in" "conftest.nl"
5650     $as_echo '' >> "conftest.nl"
5651     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5652     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5653     as_fn_arith $ac_count + 1 && ac_count=$as_val
5654     if test $ac_count -gt ${ac_path_SED_max-0}; then
5655       # Best one so far, save it but keep looking for a better one
5656       ac_cv_path_SED="$ac_path_SED"
5657       ac_path_SED_max=$ac_count
5658     fi
5659     # 10*(2^10) chars as input seems more than enough
5660     test $ac_count -gt 10 && break
5661   done
5662   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5663 esac
5664
5665       $ac_path_SED_found && break 3
5666     done
5667   done
5668   done
5669 IFS=$as_save_IFS
5670   if test -z "$ac_cv_path_SED"; then
5671     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5672   fi
5673 else
5674   ac_cv_path_SED=$SED
5675 fi
5676
5677 fi
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5679 $as_echo "$ac_cv_path_SED" >&6; }
5680  SED="$ac_cv_path_SED"
5681   rm -f conftest.sed
5682
5683 test -z "$SED" && SED=sed
5684 Xsed="$SED -e 1s/^X//"
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5697 $as_echo_n "checking for fgrep... " >&6; }
5698 if test "${ac_cv_path_FGREP+set}" = set; then :
5699   $as_echo_n "(cached) " >&6
5700 else
5701   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5702    then ac_cv_path_FGREP="$GREP -F"
5703    else
5704      if test -z "$FGREP"; then
5705   ac_path_FGREP_found=false
5706   # Loop through the user's path and test for each of PROGNAME-LIST
5707   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5708 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5709 do
5710   IFS=$as_save_IFS
5711   test -z "$as_dir" && as_dir=.
5712     for ac_prog in fgrep; do
5713     for ac_exec_ext in '' $ac_executable_extensions; do
5714       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5715       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5716 # Check for GNU ac_path_FGREP and select it if it is found.
5717   # Check for GNU $ac_path_FGREP
5718 case `"$ac_path_FGREP" --version 2>&1` in
5719 *GNU*)
5720   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5721 *)
5722   ac_count=0
5723   $as_echo_n 0123456789 >"conftest.in"
5724   while :
5725   do
5726     cat "conftest.in" "conftest.in" >"conftest.tmp"
5727     mv "conftest.tmp" "conftest.in"
5728     cp "conftest.in" "conftest.nl"
5729     $as_echo 'FGREP' >> "conftest.nl"
5730     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5731     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5732     as_fn_arith $ac_count + 1 && ac_count=$as_val
5733     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5734       # Best one so far, save it but keep looking for a better one
5735       ac_cv_path_FGREP="$ac_path_FGREP"
5736       ac_path_FGREP_max=$ac_count
5737     fi
5738     # 10*(2^10) chars as input seems more than enough
5739     test $ac_count -gt 10 && break
5740   done
5741   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5742 esac
5743
5744       $ac_path_FGREP_found && break 3
5745     done
5746   done
5747   done
5748 IFS=$as_save_IFS
5749   if test -z "$ac_cv_path_FGREP"; then
5750     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5751   fi
5752 else
5753   ac_cv_path_FGREP=$FGREP
5754 fi
5755
5756    fi
5757 fi
5758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5759 $as_echo "$ac_cv_path_FGREP" >&6; }
5760  FGREP="$ac_cv_path_FGREP"
5761
5762
5763 test -z "$GREP" && GREP=grep
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783 # Check whether --with-gnu-ld was given.
5784 if test "${with_gnu_ld+set}" = set; then :
5785   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5786 else
5787   with_gnu_ld=no
5788 fi
5789
5790 ac_prog=ld
5791 if test "$GCC" = yes; then
5792   # Check if gcc -print-prog-name=ld gives a path.
5793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5794 $as_echo_n "checking for ld used by $CC... " >&6; }
5795   case $host in
5796   *-*-mingw*)
5797     # gcc leaves a trailing carriage return which upsets mingw
5798     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5799   *)
5800     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5801   esac
5802   case $ac_prog in
5803     # Accept absolute paths.
5804     [\\/]* | ?:[\\/]*)
5805       re_direlt='/[^/][^/]*/\.\./'
5806       # Canonicalize the pathname of ld
5807       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5808       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5809         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5810       done
5811       test -z "$LD" && LD="$ac_prog"
5812       ;;
5813   "")
5814     # If it fails, then pretend we aren't using GCC.
5815     ac_prog=ld
5816     ;;
5817   *)
5818     # If it is relative, then search for the first ld in PATH.
5819     with_gnu_ld=unknown
5820     ;;
5821   esac
5822 elif test "$with_gnu_ld" = yes; then
5823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5824 $as_echo_n "checking for GNU ld... " >&6; }
5825 else
5826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5827 $as_echo_n "checking for non-GNU ld... " >&6; }
5828 fi
5829 if test "${lt_cv_path_LD+set}" = set; then :
5830   $as_echo_n "(cached) " >&6
5831 else
5832   if test -z "$LD"; then
5833   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5834   for ac_dir in $PATH; do
5835     IFS="$lt_save_ifs"
5836     test -z "$ac_dir" && ac_dir=.
5837     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5838       lt_cv_path_LD="$ac_dir/$ac_prog"
5839       # Check to see if the program is GNU ld.  I'd rather use --version,
5840       # but apparently some variants of GNU ld only accept -v.
5841       # Break only if it was the GNU/non-GNU ld that we prefer.
5842       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5843       *GNU* | *'with BFD'*)
5844         test "$with_gnu_ld" != no && break
5845         ;;
5846       *)
5847         test "$with_gnu_ld" != yes && break
5848         ;;
5849       esac
5850     fi
5851   done
5852   IFS="$lt_save_ifs"
5853 else
5854   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5855 fi
5856 fi
5857
5858 LD="$lt_cv_path_LD"
5859 if test -n "$LD"; then
5860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5861 $as_echo "$LD" >&6; }
5862 else
5863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5864 $as_echo "no" >&6; }
5865 fi
5866 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5868 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5869 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5870   $as_echo_n "(cached) " >&6
5871 else
5872   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5873 case `$LD -v 2>&1 </dev/null` in
5874 *GNU* | *'with BFD'*)
5875   lt_cv_prog_gnu_ld=yes
5876   ;;
5877 *)
5878   lt_cv_prog_gnu_ld=no
5879   ;;
5880 esac
5881 fi
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5883 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5884 with_gnu_ld=$lt_cv_prog_gnu_ld
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5895 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5896 if test "${lt_cv_path_NM+set}" = set; then :
5897   $as_echo_n "(cached) " >&6
5898 else
5899   if test -n "$NM"; then
5900   # Let the user override the test.
5901   lt_cv_path_NM="$NM"
5902 else
5903   lt_nm_to_check="${ac_tool_prefix}nm"
5904   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5905     lt_nm_to_check="$lt_nm_to_check nm"
5906   fi
5907   for lt_tmp_nm in $lt_nm_to_check; do
5908     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5909     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5910       IFS="$lt_save_ifs"
5911       test -z "$ac_dir" && ac_dir=.
5912       tmp_nm="$ac_dir/$lt_tmp_nm"
5913       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5914         # Check to see if the nm accepts a BSD-compat flag.
5915         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5916         #   nm: unknown option "B" ignored
5917         # Tru64's nm complains that /dev/null is an invalid object file
5918         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5919         */dev/null* | *'Invalid file or object type'*)
5920           lt_cv_path_NM="$tmp_nm -B"
5921           break
5922           ;;
5923         *)
5924           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5925           */dev/null*)
5926             lt_cv_path_NM="$tmp_nm -p"
5927             break
5928             ;;
5929           *)
5930             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5931             continue # so that we can try to find one that supports BSD flags
5932             ;;
5933           esac
5934           ;;
5935         esac
5936       fi
5937     done
5938     IFS="$lt_save_ifs"
5939   done
5940   : ${lt_cv_path_NM=no}
5941 fi
5942 fi
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5944 $as_echo "$lt_cv_path_NM" >&6; }
5945 if test "$lt_cv_path_NM" != "no"; then
5946   NM="$lt_cv_path_NM"
5947 else
5948   # Didn't find any BSD compatible name lister, look for dumpbin.
5949   if test -n "$DUMPBIN"; then :
5950     # Let the user override the test.
5951   else
5952     if test -n "$ac_tool_prefix"; then
5953   for ac_prog in dumpbin "link -dump"
5954   do
5955     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5956 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5958 $as_echo_n "checking for $ac_word... " >&6; }
5959 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5960   $as_echo_n "(cached) " >&6
5961 else
5962   if test -n "$DUMPBIN"; then
5963   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5964 else
5965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5966 for as_dir in $PATH
5967 do
5968   IFS=$as_save_IFS
5969   test -z "$as_dir" && as_dir=.
5970     for ac_exec_ext in '' $ac_executable_extensions; do
5971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5972     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5974     break 2
5975   fi
5976 done
5977   done
5978 IFS=$as_save_IFS
5979
5980 fi
5981 fi
5982 DUMPBIN=$ac_cv_prog_DUMPBIN
5983 if test -n "$DUMPBIN"; then
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5985 $as_echo "$DUMPBIN" >&6; }
5986 else
5987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5988 $as_echo "no" >&6; }
5989 fi
5990
5991
5992     test -n "$DUMPBIN" && break
5993   done
5994 fi
5995 if test -z "$DUMPBIN"; then
5996   ac_ct_DUMPBIN=$DUMPBIN
5997   for ac_prog in dumpbin "link -dump"
5998 do
5999   # Extract the first word of "$ac_prog", so it can be a program name with args.
6000 set dummy $ac_prog; ac_word=$2
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6002 $as_echo_n "checking for $ac_word... " >&6; }
6003 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6004   $as_echo_n "(cached) " >&6
6005 else
6006   if test -n "$ac_ct_DUMPBIN"; then
6007   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6008 else
6009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6010 for as_dir in $PATH
6011 do
6012   IFS=$as_save_IFS
6013   test -z "$as_dir" && as_dir=.
6014     for ac_exec_ext in '' $ac_executable_extensions; do
6015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6016     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6018     break 2
6019   fi
6020 done
6021   done
6022 IFS=$as_save_IFS
6023
6024 fi
6025 fi
6026 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6027 if test -n "$ac_ct_DUMPBIN"; then
6028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6029 $as_echo "$ac_ct_DUMPBIN" >&6; }
6030 else
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6032 $as_echo "no" >&6; }
6033 fi
6034
6035
6036   test -n "$ac_ct_DUMPBIN" && break
6037 done
6038
6039   if test "x$ac_ct_DUMPBIN" = x; then
6040     DUMPBIN=":"
6041   else
6042     case $cross_compiling:$ac_tool_warned in
6043 yes:)
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6045 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6046 ac_tool_warned=yes ;;
6047 esac
6048     DUMPBIN=$ac_ct_DUMPBIN
6049   fi
6050 fi
6051
6052     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6053     *COFF*)
6054       DUMPBIN="$DUMPBIN -symbols"
6055       ;;
6056     *)
6057       DUMPBIN=:
6058       ;;
6059     esac
6060   fi
6061
6062   if test "$DUMPBIN" != ":"; then
6063     NM="$DUMPBIN"
6064   fi
6065 fi
6066 test -z "$NM" && NM=nm
6067
6068
6069
6070
6071
6072
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6074 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6075 if test "${lt_cv_nm_interface+set}" = set; then :
6076   $as_echo_n "(cached) " >&6
6077 else
6078   lt_cv_nm_interface="BSD nm"
6079   echo "int some_variable = 0;" > conftest.$ac_ext
6080   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6081   (eval "$ac_compile" 2>conftest.err)
6082   cat conftest.err >&5
6083   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6084   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6085   cat conftest.err >&5
6086   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6087   cat conftest.out >&5
6088   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6089     lt_cv_nm_interface="MS dumpbin"
6090   fi
6091   rm -f conftest*
6092 fi
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6094 $as_echo "$lt_cv_nm_interface" >&6; }
6095
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6097 $as_echo_n "checking whether ln -s works... " >&6; }
6098 LN_S=$as_ln_s
6099 if test "$LN_S" = "ln -s"; then
6100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6101 $as_echo "yes" >&6; }
6102 else
6103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6104 $as_echo "no, using $LN_S" >&6; }
6105 fi
6106
6107 # find the maximum length of command line arguments
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6109 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6110 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6111   $as_echo_n "(cached) " >&6
6112 else
6113     i=0
6114   teststring="ABCD"
6115
6116   case $build_os in
6117   msdosdjgpp*)
6118     # On DJGPP, this test can blow up pretty badly due to problems in libc
6119     # (any single argument exceeding 2000 bytes causes a buffer overrun
6120     # during glob expansion).  Even if it were fixed, the result of this
6121     # check would be larger than it should be.
6122     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6123     ;;
6124
6125   gnu*)
6126     # Under GNU Hurd, this test is not required because there is
6127     # no limit to the length of command line arguments.
6128     # Libtool will interpret -1 as no limit whatsoever
6129     lt_cv_sys_max_cmd_len=-1;
6130     ;;
6131
6132   cygwin* | mingw* | cegcc*)
6133     # On Win9x/ME, this test blows up -- it succeeds, but takes
6134     # about 5 minutes as the teststring grows exponentially.
6135     # Worse, since 9x/ME are not pre-emptively multitasking,
6136     # you end up with a "frozen" computer, even though with patience
6137     # the test eventually succeeds (with a max line length of 256k).
6138     # Instead, let's just punt: use the minimum linelength reported by
6139     # all of the supported platforms: 8192 (on NT/2K/XP).
6140     lt_cv_sys_max_cmd_len=8192;
6141     ;;
6142
6143   mint*)
6144     # On MiNT this can take a long time and run out of memory.
6145     lt_cv_sys_max_cmd_len=8192;
6146     ;;
6147
6148   amigaos*)
6149     # On AmigaOS with pdksh, this test takes hours, literally.
6150     # So we just punt and use a minimum line length of 8192.
6151     lt_cv_sys_max_cmd_len=8192;
6152     ;;
6153
6154   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6155     # This has been around since 386BSD, at least.  Likely further.
6156     if test -x /sbin/sysctl; then
6157       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6158     elif test -x /usr/sbin/sysctl; then
6159       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6160     else
6161       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6162     fi
6163     # And add a safety zone
6164     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6165     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6166     ;;
6167
6168   interix*)
6169     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6170     lt_cv_sys_max_cmd_len=196608
6171     ;;
6172
6173   osf*)
6174     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6175     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6176     # nice to cause kernel panics so lets avoid the loop below.
6177     # First set a reasonable default.
6178     lt_cv_sys_max_cmd_len=16384
6179     #
6180     if test -x /sbin/sysconfig; then
6181       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6182         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6183       esac
6184     fi
6185     ;;
6186   sco3.2v5*)
6187     lt_cv_sys_max_cmd_len=102400
6188     ;;
6189   sysv5* | sco5v6* | sysv4.2uw2*)
6190     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6191     if test -n "$kargmax"; then
6192       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6193     else
6194       lt_cv_sys_max_cmd_len=32768
6195     fi
6196     ;;
6197   *)
6198     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6199     if test -n "$lt_cv_sys_max_cmd_len"; then
6200       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6201       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6202     else
6203       # Make teststring a little bigger before we do anything with it.
6204       # a 1K string should be a reasonable start.
6205       for i in 1 2 3 4 5 6 7 8 ; do
6206         teststring=$teststring$teststring
6207       done
6208       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6209       # If test is not a shell built-in, we'll probably end up computing a
6210       # maximum length that is only half of the actual maximum length, but
6211       # we can't tell.
6212       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6213                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6214               test $i != 17 # 1/2 MB should be enough
6215       do
6216         i=`expr $i + 1`
6217         teststring=$teststring$teststring
6218       done
6219       # Only check the string length outside the loop.
6220       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6221       teststring=
6222       # Add a significant safety factor because C++ compilers can tack on
6223       # massive amounts of additional arguments before passing them to the
6224       # linker.  It appears as though 1/2 is a usable value.
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6226     fi
6227     ;;
6228   esac
6229
6230 fi
6231
6232 if test -n $lt_cv_sys_max_cmd_len ; then
6233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6234 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6235 else
6236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6237 $as_echo "none" >&6; }
6238 fi
6239 max_cmd_len=$lt_cv_sys_max_cmd_len
6240
6241
6242
6243
6244
6245
6246 : ${CP="cp -f"}
6247 : ${MV="mv -f"}
6248 : ${RM="rm -f"}
6249
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6251 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6252 # Try some XSI features
6253 xsi_shell=no
6254 ( _lt_dummy="a/b/c"
6255   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6256       = c,a/b,, \
6257     && eval 'test $(( 1 + 1 )) -eq 2 \
6258     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6259   && xsi_shell=yes
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6261 $as_echo "$xsi_shell" >&6; }
6262
6263
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6265 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6266 lt_shell_append=no
6267 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6268     >/dev/null 2>&1 \
6269   && lt_shell_append=yes
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6271 $as_echo "$lt_shell_append" >&6; }
6272
6273
6274 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6275   lt_unset=unset
6276 else
6277   lt_unset=false
6278 fi
6279
6280
6281
6282
6283
6284 # test EBCDIC or ASCII
6285 case `echo X|tr X '\101'` in
6286  A) # ASCII based system
6287     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6288   lt_SP2NL='tr \040 \012'
6289   lt_NL2SP='tr \015\012 \040\040'
6290   ;;
6291  *) # EBCDIC based system
6292   lt_SP2NL='tr \100 \n'
6293   lt_NL2SP='tr \r\n \100\100'
6294   ;;
6295 esac
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6306 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6307 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6308   $as_echo_n "(cached) " >&6
6309 else
6310   lt_cv_ld_reload_flag='-r'
6311 fi
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6313 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6314 reload_flag=$lt_cv_ld_reload_flag
6315 case $reload_flag in
6316 "" | " "*) ;;
6317 *) reload_flag=" $reload_flag" ;;
6318 esac
6319 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6320 case $host_os in
6321   darwin*)
6322     if test "$GCC" = yes; then
6323       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6324     else
6325       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6326     fi
6327     ;;
6328 esac
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338 if test -n "$ac_tool_prefix"; then
6339   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6340 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6342 $as_echo_n "checking for $ac_word... " >&6; }
6343 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6344   $as_echo_n "(cached) " >&6
6345 else
6346   if test -n "$OBJDUMP"; then
6347   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6348 else
6349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6350 for as_dir in $PATH
6351 do
6352   IFS=$as_save_IFS
6353   test -z "$as_dir" && as_dir=.
6354     for ac_exec_ext in '' $ac_executable_extensions; do
6355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6356     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6358     break 2
6359   fi
6360 done
6361   done
6362 IFS=$as_save_IFS
6363
6364 fi
6365 fi
6366 OBJDUMP=$ac_cv_prog_OBJDUMP
6367 if test -n "$OBJDUMP"; then
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6369 $as_echo "$OBJDUMP" >&6; }
6370 else
6371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6372 $as_echo "no" >&6; }
6373 fi
6374
6375
6376 fi
6377 if test -z "$ac_cv_prog_OBJDUMP"; then
6378   ac_ct_OBJDUMP=$OBJDUMP
6379   # Extract the first word of "objdump", so it can be a program name with args.
6380 set dummy objdump; ac_word=$2
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6382 $as_echo_n "checking for $ac_word... " >&6; }
6383 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6384   $as_echo_n "(cached) " >&6
6385 else
6386   if test -n "$ac_ct_OBJDUMP"; then
6387   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6388 else
6389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6390 for as_dir in $PATH
6391 do
6392   IFS=$as_save_IFS
6393   test -z "$as_dir" && as_dir=.
6394     for ac_exec_ext in '' $ac_executable_extensions; do
6395   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6396     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6398     break 2
6399   fi
6400 done
6401   done
6402 IFS=$as_save_IFS
6403
6404 fi
6405 fi
6406 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6407 if test -n "$ac_ct_OBJDUMP"; then
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6409 $as_echo "$ac_ct_OBJDUMP" >&6; }
6410 else
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6412 $as_echo "no" >&6; }
6413 fi
6414
6415   if test "x$ac_ct_OBJDUMP" = x; then
6416     OBJDUMP="false"
6417   else
6418     case $cross_compiling:$ac_tool_warned in
6419 yes:)
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6421 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6422 ac_tool_warned=yes ;;
6423 esac
6424     OBJDUMP=$ac_ct_OBJDUMP
6425   fi
6426 else
6427   OBJDUMP="$ac_cv_prog_OBJDUMP"
6428 fi
6429
6430 test -z "$OBJDUMP" && OBJDUMP=objdump
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6441 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6442 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6443   $as_echo_n "(cached) " >&6
6444 else
6445   lt_cv_file_magic_cmd='$MAGIC_CMD'
6446 lt_cv_file_magic_test_file=
6447 lt_cv_deplibs_check_method='unknown'
6448 # Need to set the preceding variable on all platforms that support
6449 # interlibrary dependencies.
6450 # 'none' -- dependencies not supported.
6451 # `unknown' -- same as none, but documents that we really don't know.
6452 # 'pass_all' -- all dependencies passed with no checks.
6453 # 'test_compile' -- check by making test program.
6454 # 'file_magic [[regex]]' -- check by looking for files in library path
6455 # which responds to the $file_magic_cmd with a given extended regex.
6456 # If you have `file' or equivalent on your system and you're not sure
6457 # whether `pass_all' will *always* work, you probably want this one.
6458
6459 case $host_os in
6460 aix[4-9]*)
6461   lt_cv_deplibs_check_method=pass_all
6462   ;;
6463
6464 beos*)
6465   lt_cv_deplibs_check_method=pass_all
6466   ;;
6467
6468 bsdi[45]*)
6469   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6470   lt_cv_file_magic_cmd='/usr/bin/file -L'
6471   lt_cv_file_magic_test_file=/shlib/libc.so
6472   ;;
6473
6474 cygwin*)
6475   # func_win32_libid is a shell function defined in ltmain.sh
6476   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6477   lt_cv_file_magic_cmd='func_win32_libid'
6478   ;;
6479
6480 mingw* | pw32*)
6481   # Base MSYS/MinGW do not provide the 'file' command needed by
6482   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6483   # unless we find 'file', for example because we are cross-compiling.
6484   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6485   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6486     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6487     lt_cv_file_magic_cmd='func_win32_libid'
6488   else
6489     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6490     lt_cv_file_magic_cmd='$OBJDUMP -f'
6491   fi
6492   ;;
6493
6494 cegcc*)
6495   # use the weaker test based on 'objdump'. See mingw*.
6496   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6497   lt_cv_file_magic_cmd='$OBJDUMP -f'
6498   ;;
6499
6500 darwin* | rhapsody*)
6501   lt_cv_deplibs_check_method=pass_all
6502   ;;
6503
6504 freebsd* | dragonfly*)
6505   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6506     case $host_cpu in
6507     i*86 )
6508       # Not sure whether the presence of OpenBSD here was a mistake.
6509       # Let's accept both of them until this is cleared up.
6510       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6511       lt_cv_file_magic_cmd=/usr/bin/file
6512       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6513       ;;
6514     esac
6515   else
6516     lt_cv_deplibs_check_method=pass_all
6517   fi
6518   ;;
6519
6520 gnu*)
6521   lt_cv_deplibs_check_method=pass_all
6522   ;;
6523
6524 haiku*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 hpux10.20* | hpux11*)
6529   lt_cv_file_magic_cmd=/usr/bin/file
6530   case $host_cpu in
6531   ia64*)
6532     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6533     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6534     ;;
6535   hppa*64*)
6536     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6537     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6538     ;;
6539   *)
6540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6541     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6542     ;;
6543   esac
6544   ;;
6545
6546 interix[3-9]*)
6547   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6548   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6549   ;;
6550
6551 irix5* | irix6* | nonstopux*)
6552   case $LD in
6553   *-32|*"-32 ") libmagic=32-bit;;
6554   *-n32|*"-n32 ") libmagic=N32;;
6555   *-64|*"-64 ") libmagic=64-bit;;
6556   *) libmagic=never-match;;
6557   esac
6558   lt_cv_deplibs_check_method=pass_all
6559   ;;
6560
6561 # This must be Linux ELF.
6562 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6563   lt_cv_deplibs_check_method=pass_all
6564   ;;
6565
6566 netbsd*)
6567   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6568     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6569   else
6570     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6571   fi
6572   ;;
6573
6574 newos6*)
6575   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6576   lt_cv_file_magic_cmd=/usr/bin/file
6577   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6578   ;;
6579
6580 *nto* | *qnx*)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 openbsd*)
6585   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6587   else
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6589   fi
6590   ;;
6591
6592 osf3* | osf4* | osf5*)
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 rdos*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 solaris*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 sysv4 | sysv4.3*)
6609   case $host_vendor in
6610   motorola)
6611     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6612     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6613     ;;
6614   ncr)
6615     lt_cv_deplibs_check_method=pass_all
6616     ;;
6617   sequent)
6618     lt_cv_file_magic_cmd='/bin/file'
6619     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6620     ;;
6621   sni)
6622     lt_cv_file_magic_cmd='/bin/file'
6623     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6624     lt_cv_file_magic_test_file=/lib/libc.so
6625     ;;
6626   siemens)
6627     lt_cv_deplibs_check_method=pass_all
6628     ;;
6629   pc)
6630     lt_cv_deplibs_check_method=pass_all
6631     ;;
6632   esac
6633   ;;
6634
6635 tpf*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638 esac
6639
6640 fi
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6642 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6643 file_magic_cmd=$lt_cv_file_magic_cmd
6644 deplibs_check_method=$lt_cv_deplibs_check_method
6645 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658 if test -n "$ac_tool_prefix"; then
6659   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6660 set dummy ${ac_tool_prefix}ar; ac_word=$2
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6662 $as_echo_n "checking for $ac_word... " >&6; }
6663 if test "${ac_cv_prog_AR+set}" = set; then :
6664   $as_echo_n "(cached) " >&6
6665 else
6666   if test -n "$AR"; then
6667   ac_cv_prog_AR="$AR" # Let the user override the test.
6668 else
6669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6670 for as_dir in $PATH
6671 do
6672   IFS=$as_save_IFS
6673   test -z "$as_dir" && as_dir=.
6674     for ac_exec_ext in '' $ac_executable_extensions; do
6675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6676     ac_cv_prog_AR="${ac_tool_prefix}ar"
6677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6678     break 2
6679   fi
6680 done
6681   done
6682 IFS=$as_save_IFS
6683
6684 fi
6685 fi
6686 AR=$ac_cv_prog_AR
6687 if test -n "$AR"; then
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6689 $as_echo "$AR" >&6; }
6690 else
6691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6692 $as_echo "no" >&6; }
6693 fi
6694
6695
6696 fi
6697 if test -z "$ac_cv_prog_AR"; then
6698   ac_ct_AR=$AR
6699   # Extract the first word of "ar", so it can be a program name with args.
6700 set dummy ar; ac_word=$2
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6702 $as_echo_n "checking for $ac_word... " >&6; }
6703 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6704   $as_echo_n "(cached) " >&6
6705 else
6706   if test -n "$ac_ct_AR"; then
6707   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6708 else
6709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6710 for as_dir in $PATH
6711 do
6712   IFS=$as_save_IFS
6713   test -z "$as_dir" && as_dir=.
6714     for ac_exec_ext in '' $ac_executable_extensions; do
6715   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6716     ac_cv_prog_ac_ct_AR="ar"
6717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6718     break 2
6719   fi
6720 done
6721   done
6722 IFS=$as_save_IFS
6723
6724 fi
6725 fi
6726 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6727 if test -n "$ac_ct_AR"; then
6728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6729 $as_echo "$ac_ct_AR" >&6; }
6730 else
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6732 $as_echo "no" >&6; }
6733 fi
6734
6735   if test "x$ac_ct_AR" = x; then
6736     AR="false"
6737   else
6738     case $cross_compiling:$ac_tool_warned in
6739 yes:)
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6742 ac_tool_warned=yes ;;
6743 esac
6744     AR=$ac_ct_AR
6745   fi
6746 else
6747   AR="$ac_cv_prog_AR"
6748 fi
6749
6750 test -z "$AR" && AR=ar
6751 test -z "$AR_FLAGS" && AR_FLAGS=cru
6752
6753
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763 if test -n "$ac_tool_prefix"; then
6764   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6765 set dummy ${ac_tool_prefix}strip; ac_word=$2
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6767 $as_echo_n "checking for $ac_word... " >&6; }
6768 if test "${ac_cv_prog_STRIP+set}" = set; then :
6769   $as_echo_n "(cached) " >&6
6770 else
6771   if test -n "$STRIP"; then
6772   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6773 else
6774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6775 for as_dir in $PATH
6776 do
6777   IFS=$as_save_IFS
6778   test -z "$as_dir" && as_dir=.
6779     for ac_exec_ext in '' $ac_executable_extensions; do
6780   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6781     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6783     break 2
6784   fi
6785 done
6786   done
6787 IFS=$as_save_IFS
6788
6789 fi
6790 fi
6791 STRIP=$ac_cv_prog_STRIP
6792 if test -n "$STRIP"; then
6793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6794 $as_echo "$STRIP" >&6; }
6795 else
6796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6797 $as_echo "no" >&6; }
6798 fi
6799
6800
6801 fi
6802 if test -z "$ac_cv_prog_STRIP"; then
6803   ac_ct_STRIP=$STRIP
6804   # Extract the first word of "strip", so it can be a program name with args.
6805 set dummy strip; ac_word=$2
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6807 $as_echo_n "checking for $ac_word... " >&6; }
6808 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6809   $as_echo_n "(cached) " >&6
6810 else
6811   if test -n "$ac_ct_STRIP"; then
6812   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6813 else
6814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6815 for as_dir in $PATH
6816 do
6817   IFS=$as_save_IFS
6818   test -z "$as_dir" && as_dir=.
6819     for ac_exec_ext in '' $ac_executable_extensions; do
6820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6821     ac_cv_prog_ac_ct_STRIP="strip"
6822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6823     break 2
6824   fi
6825 done
6826   done
6827 IFS=$as_save_IFS
6828
6829 fi
6830 fi
6831 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6832 if test -n "$ac_ct_STRIP"; then
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6834 $as_echo "$ac_ct_STRIP" >&6; }
6835 else
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6837 $as_echo "no" >&6; }
6838 fi
6839
6840   if test "x$ac_ct_STRIP" = x; then
6841     STRIP=":"
6842   else
6843     case $cross_compiling:$ac_tool_warned in
6844 yes:)
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6847 ac_tool_warned=yes ;;
6848 esac
6849     STRIP=$ac_ct_STRIP
6850   fi
6851 else
6852   STRIP="$ac_cv_prog_STRIP"
6853 fi
6854
6855 test -z "$STRIP" && STRIP=:
6856
6857
6858
6859
6860
6861
6862 if test -n "$ac_tool_prefix"; then
6863   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6864 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6866 $as_echo_n "checking for $ac_word... " >&6; }
6867 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6868   $as_echo_n "(cached) " >&6
6869 else
6870   if test -n "$RANLIB"; then
6871   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6872 else
6873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6874 for as_dir in $PATH
6875 do
6876   IFS=$as_save_IFS
6877   test -z "$as_dir" && as_dir=.
6878     for ac_exec_ext in '' $ac_executable_extensions; do
6879   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6880     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6882     break 2
6883   fi
6884 done
6885   done
6886 IFS=$as_save_IFS
6887
6888 fi
6889 fi
6890 RANLIB=$ac_cv_prog_RANLIB
6891 if test -n "$RANLIB"; then
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6893 $as_echo "$RANLIB" >&6; }
6894 else
6895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6896 $as_echo "no" >&6; }
6897 fi
6898
6899
6900 fi
6901 if test -z "$ac_cv_prog_RANLIB"; then
6902   ac_ct_RANLIB=$RANLIB
6903   # Extract the first word of "ranlib", so it can be a program name with args.
6904 set dummy ranlib; ac_word=$2
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6906 $as_echo_n "checking for $ac_word... " >&6; }
6907 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6908   $as_echo_n "(cached) " >&6
6909 else
6910   if test -n "$ac_ct_RANLIB"; then
6911   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6912 else
6913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6914 for as_dir in $PATH
6915 do
6916   IFS=$as_save_IFS
6917   test -z "$as_dir" && as_dir=.
6918     for ac_exec_ext in '' $ac_executable_extensions; do
6919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6920     ac_cv_prog_ac_ct_RANLIB="ranlib"
6921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6922     break 2
6923   fi
6924 done
6925   done
6926 IFS=$as_save_IFS
6927
6928 fi
6929 fi
6930 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6931 if test -n "$ac_ct_RANLIB"; then
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6933 $as_echo "$ac_ct_RANLIB" >&6; }
6934 else
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6936 $as_echo "no" >&6; }
6937 fi
6938
6939   if test "x$ac_ct_RANLIB" = x; then
6940     RANLIB=":"
6941   else
6942     case $cross_compiling:$ac_tool_warned in
6943 yes:)
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6945 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6946 ac_tool_warned=yes ;;
6947 esac
6948     RANLIB=$ac_ct_RANLIB
6949   fi
6950 else
6951   RANLIB="$ac_cv_prog_RANLIB"
6952 fi
6953
6954 test -z "$RANLIB" && RANLIB=:
6955
6956
6957
6958
6959
6960
6961 # Determine commands to create old-style static archives.
6962 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6963 old_postinstall_cmds='chmod 644 $oldlib'
6964 old_postuninstall_cmds=
6965
6966 if test -n "$RANLIB"; then
6967   case $host_os in
6968   openbsd*)
6969     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6970     ;;
6971   *)
6972     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6973     ;;
6974   esac
6975   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6976 fi
6977
6978 case $host_os in
6979   darwin*)
6980     lock_old_archive_extraction=yes ;;
6981   *)
6982     lock_old_archive_extraction=no ;;
6983 esac
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005 for ac_prog in gawk mawk nawk awk
7006 do
7007   # Extract the first word of "$ac_prog", so it can be a program name with args.
7008 set dummy $ac_prog; ac_word=$2
7009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7010 $as_echo_n "checking for $ac_word... " >&6; }
7011 if test "${ac_cv_prog_AWK+set}" = set; then :
7012   $as_echo_n "(cached) " >&6
7013 else
7014   if test -n "$AWK"; then
7015   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7016 else
7017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7018 for as_dir in $PATH
7019 do
7020   IFS=$as_save_IFS
7021   test -z "$as_dir" && as_dir=.
7022     for ac_exec_ext in '' $ac_executable_extensions; do
7023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7024     ac_cv_prog_AWK="$ac_prog"
7025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7026     break 2
7027   fi
7028 done
7029   done
7030 IFS=$as_save_IFS
7031
7032 fi
7033 fi
7034 AWK=$ac_cv_prog_AWK
7035 if test -n "$AWK"; then
7036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7037 $as_echo "$AWK" >&6; }
7038 else
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7040 $as_echo "no" >&6; }
7041 fi
7042
7043
7044   test -n "$AWK" && break
7045 done
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065 # If no C compiler was specified, use CC.
7066 LTCC=${LTCC-"$CC"}
7067
7068 # If no C compiler flags were specified, use CFLAGS.
7069 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7070
7071 # Allow CC to be a program name with arguments.
7072 compiler=$CC
7073
7074
7075 # Check for command to grab the raw symbol name followed by C symbol from nm.
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7077 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7078 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7079   $as_echo_n "(cached) " >&6
7080 else
7081
7082 # These are sane defaults that work on at least a few old systems.
7083 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7084
7085 # Character class describing NM global symbol codes.
7086 symcode='[BCDEGRST]'
7087
7088 # Regexp to match symbols that can be accessed directly from C.
7089 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7090
7091 # Define system-specific variables.
7092 case $host_os in
7093 aix*)
7094   symcode='[BCDT]'
7095   ;;
7096 cygwin* | mingw* | pw32* | cegcc*)
7097   symcode='[ABCDGISTW]'
7098   ;;
7099 hpux*)
7100   if test "$host_cpu" = ia64; then
7101     symcode='[ABCDEGRST]'
7102   fi
7103   ;;
7104 irix* | nonstopux*)
7105   symcode='[BCDEGRST]'
7106   ;;
7107 osf*)
7108   symcode='[BCDEGQRST]'
7109   ;;
7110 solaris*)
7111   symcode='[BDRT]'
7112   ;;
7113 sco3.2v5*)
7114   symcode='[DT]'
7115   ;;
7116 sysv4.2uw2*)
7117   symcode='[DT]'
7118   ;;
7119 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7120   symcode='[ABDT]'
7121   ;;
7122 sysv4)
7123   symcode='[DFNSTU]'
7124   ;;
7125 esac
7126
7127 # If we're using GNU nm, then use its standard symbol codes.
7128 case `$NM -V 2>&1` in
7129 *GNU* | *'with BFD'*)
7130   symcode='[ABCDGIRSTW]' ;;
7131 esac
7132
7133 # Transform an extracted symbol line into a proper C declaration.
7134 # Some systems (esp. on ia64) link data and code symbols differently,
7135 # so use this general approach.
7136 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7137
7138 # Transform an extracted symbol line into symbol name and symbol address
7139 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7140 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7141
7142 # Handle CRLF in mingw tool chain
7143 opt_cr=
7144 case $build_os in
7145 mingw*)
7146   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7147   ;;
7148 esac
7149
7150 # Try without a prefix underscore, then with it.
7151 for ac_symprfx in "" "_"; do
7152
7153   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7154   symxfrm="\\1 $ac_symprfx\\2 \\2"
7155
7156   # Write the raw and C identifiers.
7157   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7158     # Fake it for dumpbin and say T for any non-static function
7159     # and D for any global variable.
7160     # Also find C++ and __fastcall symbols from MSVC++,
7161     # which start with @ or ?.
7162     lt_cv_sys_global_symbol_pipe="$AWK '"\
7163 "     {last_section=section; section=\$ 3};"\
7164 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7165 "     \$ 0!~/External *\|/{next};"\
7166 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7167 "     {if(hide[section]) next};"\
7168 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7169 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7170 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7171 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7172 "     ' prfx=^$ac_symprfx"
7173   else
7174     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7175   fi
7176
7177   # Check to see that the pipe works correctly.
7178   pipe_works=no
7179
7180   rm -f conftest*
7181   cat > conftest.$ac_ext <<_LT_EOF
7182 #ifdef __cplusplus
7183 extern "C" {
7184 #endif
7185 char nm_test_var;
7186 void nm_test_func(void);
7187 void nm_test_func(void){}
7188 #ifdef __cplusplus
7189 }
7190 #endif
7191 int main(){nm_test_var='a';nm_test_func();return(0);}
7192 _LT_EOF
7193
7194   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7195   (eval $ac_compile) 2>&5
7196   ac_status=$?
7197   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7198   test $ac_status = 0; }; then
7199     # Now try to grab the symbols.
7200     nlist=conftest.nm
7201     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7202   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7203   ac_status=$?
7204   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7205   test $ac_status = 0; } && test -s "$nlist"; then
7206       # Try sorting and uniquifying the output.
7207       if sort "$nlist" | uniq > "$nlist"T; then
7208         mv -f "$nlist"T "$nlist"
7209       else
7210         rm -f "$nlist"T
7211       fi
7212
7213       # Make sure that we snagged all the symbols we need.
7214       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7215         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7216           cat <<_LT_EOF > conftest.$ac_ext
7217 #ifdef __cplusplus
7218 extern "C" {
7219 #endif
7220
7221 _LT_EOF
7222           # Now generate the symbol file.
7223           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7224
7225           cat <<_LT_EOF >> conftest.$ac_ext
7226
7227 /* The mapping between symbol names and symbols.  */
7228 const struct {
7229   const char *name;
7230   void       *address;
7231 }
7232 lt__PROGRAM__LTX_preloaded_symbols[] =
7233 {
7234   { "@PROGRAM@", (void *) 0 },
7235 _LT_EOF
7236           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7237           cat <<\_LT_EOF >> conftest.$ac_ext
7238   {0, (void *) 0}
7239 };
7240
7241 /* This works around a problem in FreeBSD linker */
7242 #ifdef FREEBSD_WORKAROUND
7243 static const void *lt_preloaded_setup() {
7244   return lt__PROGRAM__LTX_preloaded_symbols;
7245 }
7246 #endif
7247
7248 #ifdef __cplusplus
7249 }
7250 #endif
7251 _LT_EOF
7252           # Now try linking the two files.
7253           mv conftest.$ac_objext conftstm.$ac_objext
7254           lt_save_LIBS="$LIBS"
7255           lt_save_CFLAGS="$CFLAGS"
7256           LIBS="conftstm.$ac_objext"
7257           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7258           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7259   (eval $ac_link) 2>&5
7260   ac_status=$?
7261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7262   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7263             pipe_works=yes
7264           fi
7265           LIBS="$lt_save_LIBS"
7266           CFLAGS="$lt_save_CFLAGS"
7267         else
7268           echo "cannot find nm_test_func in $nlist" >&5
7269         fi
7270       else
7271         echo "cannot find nm_test_var in $nlist" >&5
7272       fi
7273     else
7274       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7275     fi
7276   else
7277     echo "$progname: failed program was:" >&5
7278     cat conftest.$ac_ext >&5
7279   fi
7280   rm -rf conftest* conftst*
7281
7282   # Do not use the global_symbol_pipe unless it works.
7283   if test "$pipe_works" = yes; then
7284     break
7285   else
7286     lt_cv_sys_global_symbol_pipe=
7287   fi
7288 done
7289
7290 fi
7291
7292 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7293   lt_cv_sys_global_symbol_to_cdecl=
7294 fi
7295 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7297 $as_echo "failed" >&6; }
7298 else
7299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7300 $as_echo "ok" >&6; }
7301 fi
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324 # Check whether --enable-libtool-lock was given.
7325 if test "${enable_libtool_lock+set}" = set; then :
7326   enableval=$enable_libtool_lock;
7327 fi
7328
7329 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7330
7331 # Some flags need to be propagated to the compiler or linker for good
7332 # libtool support.
7333 case $host in
7334 ia64-*-hpux*)
7335   # Find out which ABI we are using.
7336   echo 'int i;' > conftest.$ac_ext
7337   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7338   (eval $ac_compile) 2>&5
7339   ac_status=$?
7340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7341   test $ac_status = 0; }; then
7342     case `/usr/bin/file conftest.$ac_objext` in
7343       *ELF-32*)
7344         HPUX_IA64_MODE="32"
7345         ;;
7346       *ELF-64*)
7347         HPUX_IA64_MODE="64"
7348         ;;
7349     esac
7350   fi
7351   rm -rf conftest*
7352   ;;
7353 *-*-irix6*)
7354   # Find out which ABI we are using.
7355   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7357   (eval $ac_compile) 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7360   test $ac_status = 0; }; then
7361     if test "$lt_cv_prog_gnu_ld" = yes; then
7362       case `/usr/bin/file conftest.$ac_objext` in
7363         *32-bit*)
7364           LD="${LD-ld} -melf32bsmip"
7365           ;;
7366         *N32*)
7367           LD="${LD-ld} -melf32bmipn32"
7368           ;;
7369         *64-bit*)
7370           LD="${LD-ld} -melf64bmip"
7371         ;;
7372       esac
7373     else
7374       case `/usr/bin/file conftest.$ac_objext` in
7375         *32-bit*)
7376           LD="${LD-ld} -32"
7377           ;;
7378         *N32*)
7379           LD="${LD-ld} -n32"
7380           ;;
7381         *64-bit*)
7382           LD="${LD-ld} -64"
7383           ;;
7384       esac
7385     fi
7386   fi
7387   rm -rf conftest*
7388   ;;
7389
7390 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7391 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7392   # Find out which ABI we are using.
7393   echo 'int i;' > conftest.$ac_ext
7394   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7395   (eval $ac_compile) 2>&5
7396   ac_status=$?
7397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7398   test $ac_status = 0; }; then
7399     case `/usr/bin/file conftest.o` in
7400       *32-bit*)
7401         case $host in
7402           x86_64-*kfreebsd*-gnu)
7403             LD="${LD-ld} -m elf_i386_fbsd"
7404             ;;
7405           x86_64-*linux*)
7406             case `/usr/bin/file conftest.o` in
7407               *x86-64*)
7408                 LD="${LD-ld} -m elf32_x86_64"
7409                 ;;
7410               *)
7411                 LD="${LD-ld} -m elf_i386"
7412                 ;;
7413             esac
7414             ;;
7415           powerpc64le-*linux*)
7416             LD="${LD-ld} -m elf32lppclinux"
7417             ;;
7418           powerpc64-*linux*)
7419             LD="${LD-ld} -m elf32ppclinux"
7420             ;;
7421           s390x-*linux*)
7422             LD="${LD-ld} -m elf_s390"
7423             ;;
7424           sparc64-*linux*)
7425             LD="${LD-ld} -m elf32_sparc"
7426             ;;
7427         esac
7428         ;;
7429       *64-bit*)
7430         case $host in
7431           x86_64-*kfreebsd*-gnu)
7432             LD="${LD-ld} -m elf_x86_64_fbsd"
7433             ;;
7434           x86_64-*linux*)
7435             LD="${LD-ld} -m elf_x86_64"
7436             ;;
7437           powerpcle-*linux*)
7438             LD="${LD-ld} -m elf64lppc"
7439             ;;
7440           powerpc-*linux*)
7441             LD="${LD-ld} -m elf64ppc"
7442             ;;
7443           s390*-*linux*|s390*-*tpf*)
7444             LD="${LD-ld} -m elf64_s390"
7445             ;;
7446           sparc*-*linux*)
7447             LD="${LD-ld} -m elf64_sparc"
7448             ;;
7449         esac
7450         ;;
7451     esac
7452   fi
7453   rm -rf conftest*
7454   ;;
7455
7456 *-*-sco3.2v5*)
7457   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7458   SAVE_CFLAGS="$CFLAGS"
7459   CFLAGS="$CFLAGS -belf"
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7461 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7462 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7463   $as_echo_n "(cached) " >&6
7464 else
7465   ac_ext=c
7466 ac_cpp='$CPP $CPPFLAGS'
7467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7470
7471      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7472 /* end confdefs.h.  */
7473
7474 int
7475 main ()
7476 {
7477
7478   ;
7479   return 0;
7480 }
7481 _ACEOF
7482 if ac_fn_c_try_link "$LINENO"; then :
7483   lt_cv_cc_needs_belf=yes
7484 else
7485   lt_cv_cc_needs_belf=no
7486 fi
7487 rm -f core conftest.err conftest.$ac_objext \
7488     conftest$ac_exeext conftest.$ac_ext
7489      ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495 fi
7496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7497 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7498   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7499     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7500     CFLAGS="$SAVE_CFLAGS"
7501   fi
7502   ;;
7503 sparc*-*solaris*)
7504   # Find out which ABI we are using.
7505   echo 'int i;' > conftest.$ac_ext
7506   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7507   (eval $ac_compile) 2>&5
7508   ac_status=$?
7509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7510   test $ac_status = 0; }; then
7511     case `/usr/bin/file conftest.o` in
7512     *64-bit*)
7513       case $lt_cv_prog_gnu_ld in
7514       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7515       *)
7516         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7517           LD="${LD-ld} -64"
7518         fi
7519         ;;
7520       esac
7521       ;;
7522     esac
7523   fi
7524   rm -rf conftest*
7525   ;;
7526 esac
7527
7528 need_locks="$enable_libtool_lock"
7529
7530
7531   case $host_os in
7532     rhapsody* | darwin*)
7533     if test -n "$ac_tool_prefix"; then
7534   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7535 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7537 $as_echo_n "checking for $ac_word... " >&6; }
7538 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7539   $as_echo_n "(cached) " >&6
7540 else
7541   if test -n "$DSYMUTIL"; then
7542   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7543 else
7544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7545 for as_dir in $PATH
7546 do
7547   IFS=$as_save_IFS
7548   test -z "$as_dir" && as_dir=.
7549     for ac_exec_ext in '' $ac_executable_extensions; do
7550   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7551     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7553     break 2
7554   fi
7555 done
7556   done
7557 IFS=$as_save_IFS
7558
7559 fi
7560 fi
7561 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7562 if test -n "$DSYMUTIL"; then
7563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7564 $as_echo "$DSYMUTIL" >&6; }
7565 else
7566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7567 $as_echo "no" >&6; }
7568 fi
7569
7570
7571 fi
7572 if test -z "$ac_cv_prog_DSYMUTIL"; then
7573   ac_ct_DSYMUTIL=$DSYMUTIL
7574   # Extract the first word of "dsymutil", so it can be a program name with args.
7575 set dummy dsymutil; ac_word=$2
7576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7577 $as_echo_n "checking for $ac_word... " >&6; }
7578 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7579   $as_echo_n "(cached) " >&6
7580 else
7581   if test -n "$ac_ct_DSYMUTIL"; then
7582   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7583 else
7584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7585 for as_dir in $PATH
7586 do
7587   IFS=$as_save_IFS
7588   test -z "$as_dir" && as_dir=.
7589     for ac_exec_ext in '' $ac_executable_extensions; do
7590   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7591     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7592     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7593     break 2
7594   fi
7595 done
7596   done
7597 IFS=$as_save_IFS
7598
7599 fi
7600 fi
7601 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7602 if test -n "$ac_ct_DSYMUTIL"; then
7603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7604 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7605 else
7606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7607 $as_echo "no" >&6; }
7608 fi
7609
7610   if test "x$ac_ct_DSYMUTIL" = x; then
7611     DSYMUTIL=":"
7612   else
7613     case $cross_compiling:$ac_tool_warned in
7614 yes:)
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7617 ac_tool_warned=yes ;;
7618 esac
7619     DSYMUTIL=$ac_ct_DSYMUTIL
7620   fi
7621 else
7622   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7623 fi
7624
7625     if test -n "$ac_tool_prefix"; then
7626   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7627 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7629 $as_echo_n "checking for $ac_word... " >&6; }
7630 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7631   $as_echo_n "(cached) " >&6
7632 else
7633   if test -n "$NMEDIT"; then
7634   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7635 else
7636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7637 for as_dir in $PATH
7638 do
7639   IFS=$as_save_IFS
7640   test -z "$as_dir" && as_dir=.
7641     for ac_exec_ext in '' $ac_executable_extensions; do
7642   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7643     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7645     break 2
7646   fi
7647 done
7648   done
7649 IFS=$as_save_IFS
7650
7651 fi
7652 fi
7653 NMEDIT=$ac_cv_prog_NMEDIT
7654 if test -n "$NMEDIT"; then
7655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7656 $as_echo "$NMEDIT" >&6; }
7657 else
7658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7659 $as_echo "no" >&6; }
7660 fi
7661
7662
7663 fi
7664 if test -z "$ac_cv_prog_NMEDIT"; then
7665   ac_ct_NMEDIT=$NMEDIT
7666   # Extract the first word of "nmedit", so it can be a program name with args.
7667 set dummy nmedit; ac_word=$2
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7669 $as_echo_n "checking for $ac_word... " >&6; }
7670 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7671   $as_echo_n "(cached) " >&6
7672 else
7673   if test -n "$ac_ct_NMEDIT"; then
7674   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7675 else
7676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7677 for as_dir in $PATH
7678 do
7679   IFS=$as_save_IFS
7680   test -z "$as_dir" && as_dir=.
7681     for ac_exec_ext in '' $ac_executable_extensions; do
7682   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7683     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7684     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7685     break 2
7686   fi
7687 done
7688   done
7689 IFS=$as_save_IFS
7690
7691 fi
7692 fi
7693 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7694 if test -n "$ac_ct_NMEDIT"; then
7695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7696 $as_echo "$ac_ct_NMEDIT" >&6; }
7697 else
7698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7699 $as_echo "no" >&6; }
7700 fi
7701
7702   if test "x$ac_ct_NMEDIT" = x; then
7703     NMEDIT=":"
7704   else
7705     case $cross_compiling:$ac_tool_warned in
7706 yes:)
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7708 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7709 ac_tool_warned=yes ;;
7710 esac
7711     NMEDIT=$ac_ct_NMEDIT
7712   fi
7713 else
7714   NMEDIT="$ac_cv_prog_NMEDIT"
7715 fi
7716
7717     if test -n "$ac_tool_prefix"; then
7718   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7719 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7721 $as_echo_n "checking for $ac_word... " >&6; }
7722 if test "${ac_cv_prog_LIPO+set}" = set; then :
7723   $as_echo_n "(cached) " >&6
7724 else
7725   if test -n "$LIPO"; then
7726   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7727 else
7728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7729 for as_dir in $PATH
7730 do
7731   IFS=$as_save_IFS
7732   test -z "$as_dir" && as_dir=.
7733     for ac_exec_ext in '' $ac_executable_extensions; do
7734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7735     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7737     break 2
7738   fi
7739 done
7740   done
7741 IFS=$as_save_IFS
7742
7743 fi
7744 fi
7745 LIPO=$ac_cv_prog_LIPO
7746 if test -n "$LIPO"; then
7747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7748 $as_echo "$LIPO" >&6; }
7749 else
7750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7751 $as_echo "no" >&6; }
7752 fi
7753
7754
7755 fi
7756 if test -z "$ac_cv_prog_LIPO"; then
7757   ac_ct_LIPO=$LIPO
7758   # Extract the first word of "lipo", so it can be a program name with args.
7759 set dummy lipo; ac_word=$2
7760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7761 $as_echo_n "checking for $ac_word... " >&6; }
7762 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7763   $as_echo_n "(cached) " >&6
7764 else
7765   if test -n "$ac_ct_LIPO"; then
7766   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7767 else
7768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7769 for as_dir in $PATH
7770 do
7771   IFS=$as_save_IFS
7772   test -z "$as_dir" && as_dir=.
7773     for ac_exec_ext in '' $ac_executable_extensions; do
7774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7775     ac_cv_prog_ac_ct_LIPO="lipo"
7776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7777     break 2
7778   fi
7779 done
7780   done
7781 IFS=$as_save_IFS
7782
7783 fi
7784 fi
7785 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7786 if test -n "$ac_ct_LIPO"; then
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7788 $as_echo "$ac_ct_LIPO" >&6; }
7789 else
7790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7791 $as_echo "no" >&6; }
7792 fi
7793
7794   if test "x$ac_ct_LIPO" = x; then
7795     LIPO=":"
7796   else
7797     case $cross_compiling:$ac_tool_warned in
7798 yes:)
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7801 ac_tool_warned=yes ;;
7802 esac
7803     LIPO=$ac_ct_LIPO
7804   fi
7805 else
7806   LIPO="$ac_cv_prog_LIPO"
7807 fi
7808
7809     if test -n "$ac_tool_prefix"; then
7810   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7811 set dummy ${ac_tool_prefix}otool; ac_word=$2
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7813 $as_echo_n "checking for $ac_word... " >&6; }
7814 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7815   $as_echo_n "(cached) " >&6
7816 else
7817   if test -n "$OTOOL"; then
7818   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7819 else
7820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7821 for as_dir in $PATH
7822 do
7823   IFS=$as_save_IFS
7824   test -z "$as_dir" && as_dir=.
7825     for ac_exec_ext in '' $ac_executable_extensions; do
7826   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7827     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7829     break 2
7830   fi
7831 done
7832   done
7833 IFS=$as_save_IFS
7834
7835 fi
7836 fi
7837 OTOOL=$ac_cv_prog_OTOOL
7838 if test -n "$OTOOL"; then
7839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7840 $as_echo "$OTOOL" >&6; }
7841 else
7842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7843 $as_echo "no" >&6; }
7844 fi
7845
7846
7847 fi
7848 if test -z "$ac_cv_prog_OTOOL"; then
7849   ac_ct_OTOOL=$OTOOL
7850   # Extract the first word of "otool", so it can be a program name with args.
7851 set dummy otool; ac_word=$2
7852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7853 $as_echo_n "checking for $ac_word... " >&6; }
7854 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7855   $as_echo_n "(cached) " >&6
7856 else
7857   if test -n "$ac_ct_OTOOL"; then
7858   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7859 else
7860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7861 for as_dir in $PATH
7862 do
7863   IFS=$as_save_IFS
7864   test -z "$as_dir" && as_dir=.
7865     for ac_exec_ext in '' $ac_executable_extensions; do
7866   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7867     ac_cv_prog_ac_ct_OTOOL="otool"
7868     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7869     break 2
7870   fi
7871 done
7872   done
7873 IFS=$as_save_IFS
7874
7875 fi
7876 fi
7877 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7878 if test -n "$ac_ct_OTOOL"; then
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7880 $as_echo "$ac_ct_OTOOL" >&6; }
7881 else
7882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7883 $as_echo "no" >&6; }
7884 fi
7885
7886   if test "x$ac_ct_OTOOL" = x; then
7887     OTOOL=":"
7888   else
7889     case $cross_compiling:$ac_tool_warned in
7890 yes:)
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7892 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7893 ac_tool_warned=yes ;;
7894 esac
7895     OTOOL=$ac_ct_OTOOL
7896   fi
7897 else
7898   OTOOL="$ac_cv_prog_OTOOL"
7899 fi
7900
7901     if test -n "$ac_tool_prefix"; then
7902   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7903 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7905 $as_echo_n "checking for $ac_word... " >&6; }
7906 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7907   $as_echo_n "(cached) " >&6
7908 else
7909   if test -n "$OTOOL64"; then
7910   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7911 else
7912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7913 for as_dir in $PATH
7914 do
7915   IFS=$as_save_IFS
7916   test -z "$as_dir" && as_dir=.
7917     for ac_exec_ext in '' $ac_executable_extensions; do
7918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7919     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7921     break 2
7922   fi
7923 done
7924   done
7925 IFS=$as_save_IFS
7926
7927 fi
7928 fi
7929 OTOOL64=$ac_cv_prog_OTOOL64
7930 if test -n "$OTOOL64"; then
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7932 $as_echo "$OTOOL64" >&6; }
7933 else
7934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7935 $as_echo "no" >&6; }
7936 fi
7937
7938
7939 fi
7940 if test -z "$ac_cv_prog_OTOOL64"; then
7941   ac_ct_OTOOL64=$OTOOL64
7942   # Extract the first word of "otool64", so it can be a program name with args.
7943 set dummy otool64; ac_word=$2
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7945 $as_echo_n "checking for $ac_word... " >&6; }
7946 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7947   $as_echo_n "(cached) " >&6
7948 else
7949   if test -n "$ac_ct_OTOOL64"; then
7950   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7951 else
7952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7953 for as_dir in $PATH
7954 do
7955   IFS=$as_save_IFS
7956   test -z "$as_dir" && as_dir=.
7957     for ac_exec_ext in '' $ac_executable_extensions; do
7958   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7959     ac_cv_prog_ac_ct_OTOOL64="otool64"
7960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7961     break 2
7962   fi
7963 done
7964   done
7965 IFS=$as_save_IFS
7966
7967 fi
7968 fi
7969 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7970 if test -n "$ac_ct_OTOOL64"; then
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7972 $as_echo "$ac_ct_OTOOL64" >&6; }
7973 else
7974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7975 $as_echo "no" >&6; }
7976 fi
7977
7978   if test "x$ac_ct_OTOOL64" = x; then
7979     OTOOL64=":"
7980   else
7981     case $cross_compiling:$ac_tool_warned in
7982 yes:)
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7985 ac_tool_warned=yes ;;
7986 esac
7987     OTOOL64=$ac_ct_OTOOL64
7988   fi
7989 else
7990   OTOOL64="$ac_cv_prog_OTOOL64"
7991 fi
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8020 $as_echo_n "checking for -single_module linker flag... " >&6; }
8021 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8022   $as_echo_n "(cached) " >&6
8023 else
8024   lt_cv_apple_cc_single_mod=no
8025       if test -z "${LT_MULTI_MODULE}"; then
8026         # By default we will add the -single_module flag. You can override
8027         # by either setting the environment variable LT_MULTI_MODULE
8028         # non-empty at configure time, or by adding -multi_module to the
8029         # link flags.
8030         rm -rf libconftest.dylib*
8031         echo "int foo(void){return 1;}" > conftest.c
8032         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8033 -dynamiclib -Wl,-single_module conftest.c" >&5
8034         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8035           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8036         _lt_result=$?
8037         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8038           lt_cv_apple_cc_single_mod=yes
8039         else
8040           cat conftest.err >&5
8041         fi
8042         rm -rf libconftest.dylib*
8043         rm -f conftest.*
8044       fi
8045 fi
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8047 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8048     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8049 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8050 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   lt_cv_ld_exported_symbols_list=no
8054       save_LDFLAGS=$LDFLAGS
8055       echo "_main" > conftest.sym
8056       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8057       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8058 /* end confdefs.h.  */
8059
8060 int
8061 main ()
8062 {
8063
8064   ;
8065   return 0;
8066 }
8067 _ACEOF
8068 if ac_fn_c_try_link "$LINENO"; then :
8069   lt_cv_ld_exported_symbols_list=yes
8070 else
8071   lt_cv_ld_exported_symbols_list=no
8072 fi
8073 rm -f core conftest.err conftest.$ac_objext \
8074     conftest$ac_exeext conftest.$ac_ext
8075         LDFLAGS="$save_LDFLAGS"
8076
8077 fi
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8079 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8080     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8081 $as_echo_n "checking for -force_load linker flag... " >&6; }
8082 if test "${lt_cv_ld_force_load+set}" = set; then :
8083   $as_echo_n "(cached) " >&6
8084 else
8085   lt_cv_ld_force_load=no
8086       cat > conftest.c << _LT_EOF
8087 int forced_loaded() { return 2;}
8088 _LT_EOF
8089       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8090       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8091       echo "$AR cru libconftest.a conftest.o" >&5
8092       $AR cru libconftest.a conftest.o 2>&5
8093       cat > conftest.c << _LT_EOF
8094 int main() { return 0;}
8095 _LT_EOF
8096       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8097       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8098       _lt_result=$?
8099       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8100         lt_cv_ld_force_load=yes
8101       else
8102         cat conftest.err >&5
8103       fi
8104         rm -f conftest.err libconftest.a conftest conftest.c
8105         rm -rf conftest.dSYM
8106
8107 fi
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8109 $as_echo "$lt_cv_ld_force_load" >&6; }
8110     case $host_os in
8111     rhapsody* | darwin1.[012])
8112       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8113     darwin1.*)
8114       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8115     darwin*) # darwin 5.x on
8116       # if running on 10.5 or later, the deployment target defaults
8117       # to the OS version, if on x86, and 10.4, the deployment
8118       # target defaults to 10.4. Don't you love it?
8119       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8120         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8121           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8122         10.[012][,.]*)
8123           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8124         10.*)
8125           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8126       esac
8127     ;;
8128   esac
8129     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8130       _lt_dar_single_mod='$single_module'
8131     fi
8132     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8133       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8134     else
8135       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8136     fi
8137     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8138       _lt_dsymutil='~$DSYMUTIL $lib || :'
8139     else
8140       _lt_dsymutil=
8141     fi
8142     ;;
8143   esac
8144
8145 for ac_header in dlfcn.h
8146 do :
8147   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8148 "
8149 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8150   cat >>confdefs.h <<_ACEOF
8151 #define HAVE_DLFCN_H 1
8152 _ACEOF
8153
8154 fi
8155
8156 done
8157
8158
8159
8160 # autoconf.info says this should be called right after AC_INIT.
8161 ac_config_headers="$ac_config_headers config.h:config.in"
8162
8163
8164
8165
8166
8167
8168 # Put a plausible default for CC_FOR_BUILD in Makefile.
8169 if test "x$cross_compiling" = "xno"; then
8170   CC_FOR_BUILD='$(CC)'
8171 else
8172   CC_FOR_BUILD=gcc
8173 fi
8174
8175
8176
8177
8178 AR=${AR-ar}
8179
8180 if test -n "$ac_tool_prefix"; then
8181   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8182 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8184 $as_echo_n "checking for $ac_word... " >&6; }
8185 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8186   $as_echo_n "(cached) " >&6
8187 else
8188   if test -n "$RANLIB"; then
8189   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8190 else
8191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8192 for as_dir in $PATH
8193 do
8194   IFS=$as_save_IFS
8195   test -z "$as_dir" && as_dir=.
8196     for ac_exec_ext in '' $ac_executable_extensions; do
8197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8198     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8200     break 2
8201   fi
8202 done
8203   done
8204 IFS=$as_save_IFS
8205
8206 fi
8207 fi
8208 RANLIB=$ac_cv_prog_RANLIB
8209 if test -n "$RANLIB"; then
8210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8211 $as_echo "$RANLIB" >&6; }
8212 else
8213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8214 $as_echo "no" >&6; }
8215 fi
8216
8217
8218 fi
8219 if test -z "$ac_cv_prog_RANLIB"; then
8220   ac_ct_RANLIB=$RANLIB
8221   # Extract the first word of "ranlib", so it can be a program name with args.
8222 set dummy ranlib; ac_word=$2
8223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8224 $as_echo_n "checking for $ac_word... " >&6; }
8225 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8226   $as_echo_n "(cached) " >&6
8227 else
8228   if test -n "$ac_ct_RANLIB"; then
8229   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8230 else
8231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8232 for as_dir in $PATH
8233 do
8234   IFS=$as_save_IFS
8235   test -z "$as_dir" && as_dir=.
8236     for ac_exec_ext in '' $ac_executable_extensions; do
8237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8238     ac_cv_prog_ac_ct_RANLIB="ranlib"
8239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8240     break 2
8241   fi
8242 done
8243   done
8244 IFS=$as_save_IFS
8245
8246 fi
8247 fi
8248 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8249 if test -n "$ac_ct_RANLIB"; then
8250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8251 $as_echo "$ac_ct_RANLIB" >&6; }
8252 else
8253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8254 $as_echo "no" >&6; }
8255 fi
8256
8257   if test "x$ac_ct_RANLIB" = x; then
8258     RANLIB=":"
8259   else
8260     case $cross_compiling:$ac_tool_warned in
8261 yes:)
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8264 ac_tool_warned=yes ;;
8265 esac
8266     RANLIB=$ac_ct_RANLIB
8267   fi
8268 else
8269   RANLIB="$ac_cv_prog_RANLIB"
8270 fi
8271
8272
8273
8274
8275 # Some of the common include files depend on bfd.h, and bfd.h checks
8276 # that config.h is included first by testing that the PACKAGE macro
8277 # is defined.
8278 PACKAGE=sim
8279
8280 cat >>confdefs.h <<_ACEOF
8281 #define PACKAGE "$PACKAGE"
8282 _ACEOF
8283
8284
8285
8286 # Dependency checking.
8287 ac_config_commands="$ac_config_commands depdir"
8288
8289
8290 depcc="$CC"   am_compiler_list=
8291
8292 am_depcomp=$ac_aux_dir/depcomp
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8294 $as_echo_n "checking dependency style of $depcc... " >&6; }
8295 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8296   $as_echo_n "(cached) " >&6
8297 else
8298   if test -f "$am_depcomp"; then
8299   # We make a subdir and do the tests there.  Otherwise we can end up
8300   # making bogus files that we don't know about and never remove.  For
8301   # instance it was reported that on HP-UX the gcc test will end up
8302   # making a dummy file named `D' -- because `-MD' means `put the output
8303   # in D'.
8304   mkdir conftest.dir
8305   # Copy depcomp to subdir because otherwise we won't find it if we're
8306   # using a relative directory.
8307   cp "$am_depcomp" conftest.dir
8308   cd conftest.dir
8309   # We will build objects and dependencies in a subdirectory because
8310   # it helps to detect inapplicable dependency modes.  For instance
8311   # both Tru64's cc and ICC support -MD to output dependencies as a
8312   # side effect of compilation, but ICC will put the dependencies in
8313   # the current directory while Tru64 will put them in the object
8314   # directory.
8315   mkdir sub
8316
8317   am_cv_CC_dependencies_compiler_type=none
8318   if test "$am_compiler_list" = ""; then
8319      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8320   fi
8321   for depmode in $am_compiler_list; do
8322     if test $depmode = none; then break; fi
8323
8324     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8325     # Setup a source with many dependencies, because some compilers
8326     # like to wrap large dependency lists on column 80 (with \), and
8327     # we should not choose a depcomp mode which is confused by this.
8328     #
8329     # We need to recreate these files for each test, as the compiler may
8330     # overwrite some of them when testing with obscure command lines.
8331     # This happens at least with the AIX C compiler.
8332     : > sub/conftest.c
8333     for i in 1 2 3 4 5 6; do
8334       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8335       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8336       # Solaris 8's {/usr,}/bin/sh.
8337       touch sub/conftst$i.h
8338     done
8339     echo "include sub/conftest.Po" > confmf
8340
8341     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8342     # mode.  It turns out that the SunPro C++ compiler does not properly
8343     # handle `-M -o', and we need to detect this.
8344     depcmd="depmode=$depmode \
8345        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8346        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8347        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8348     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8349     if env $depcmd > conftest.err 2>&1 &&
8350        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8351        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8352        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8353       # icc doesn't choke on unknown options, it will just issue warnings
8354       # or remarks (even with -Werror).  So we grep stderr for any message
8355       # that says an option was ignored or not supported.
8356       # When given -MP, icc 7.0 and 7.1 complain thusly:
8357       #   icc: Command line warning: ignoring option '-M'; no argument required
8358       # The diagnosis changed in icc 8.0:
8359       #   icc: Command line remark: option '-MP' not supported
8360       if (grep 'ignoring option' conftest.err ||
8361           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8362         am_cv_CC_dependencies_compiler_type=$depmode
8363         $as_echo "$as_me:$LINENO: success" >&5
8364         break
8365       fi
8366     fi
8367     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8368     sed -e 's/^/| /' < conftest.err >&5
8369   done
8370
8371   cd ..
8372   rm -rf conftest.dir
8373 else
8374   am_cv_CC_dependencies_compiler_type=none
8375 fi
8376
8377 fi
8378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8379 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8380 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8381 then as_fn_error "no usable dependency style found" "$LINENO" 5
8382 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8383
8384 fi
8385
8386
8387 # Check for the 'make' the user wants to use.
8388 for ac_prog in make
8389 do
8390   # Extract the first word of "$ac_prog", so it can be a program name with args.
8391 set dummy $ac_prog; ac_word=$2
8392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8393 $as_echo_n "checking for $ac_word... " >&6; }
8394 if test "${ac_cv_prog_MAKE+set}" = set; then :
8395   $as_echo_n "(cached) " >&6
8396 else
8397   if test -n "$MAKE"; then
8398   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8399 else
8400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8401 for as_dir in $PATH
8402 do
8403   IFS=$as_save_IFS
8404   test -z "$as_dir" && as_dir=.
8405     for ac_exec_ext in '' $ac_executable_extensions; do
8406   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8407     ac_cv_prog_MAKE="$ac_prog"
8408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8409     break 2
8410   fi
8411 done
8412   done
8413 IFS=$as_save_IFS
8414
8415 fi
8416 fi
8417 MAKE=$ac_cv_prog_MAKE
8418 if test -n "$MAKE"; then
8419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8420 $as_echo "$MAKE" >&6; }
8421 else
8422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8423 $as_echo "no" >&6; }
8424 fi
8425
8426
8427   test -n "$MAKE" && break
8428 done
8429
8430 MAKE_IS_GNU=
8431 case "`$MAKE --version 2>&1 | sed 1q`" in
8432   *GNU*)
8433     MAKE_IS_GNU=yes
8434     ;;
8435 esac
8436  if test "$MAKE_IS_GNU" = yes; then
8437   GMAKE_TRUE=
8438   GMAKE_FALSE='#'
8439 else
8440   GMAKE_TRUE='#'
8441   GMAKE_FALSE=
8442 fi
8443
8444
8445 ALL_LINGUAS=
8446 # If we haven't got the data from the intl directory,
8447 # assume NLS is disabled.
8448 USE_NLS=no
8449 LIBINTL=
8450 LIBINTL_DEP=
8451 INCINTL=
8452 XGETTEXT=
8453 GMSGFMT=
8454 POSUB=
8455
8456 if test -f  ../../intl/config.intl; then
8457   .  ../../intl/config.intl
8458 fi
8459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8460 $as_echo_n "checking whether NLS is requested... " >&6; }
8461 if test x"$USE_NLS" != xyes; then
8462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8463 $as_echo "no" >&6; }
8464 else
8465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8466 $as_echo "yes" >&6; }
8467
8468 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8469
8470
8471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8472 $as_echo_n "checking for catalogs to be installed... " >&6; }
8473   # Look for .po and .gmo files in the source directory.
8474   CATALOGS=
8475   XLINGUAS=
8476   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8477     # If there aren't any .gmo files the shell will give us the
8478     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8479     # weeded out.
8480     case "$cat" in *\**)
8481       continue;;
8482     esac
8483     # The quadruple backslash is collapsed to a double backslash
8484     # by the backticks, then collapsed again by the double quotes,
8485     # leaving us with one backslash in the sed expression (right
8486     # before the dot that mustn't act as a wildcard).
8487     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8488     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8489     # The user is allowed to set LINGUAS to a list of languages to
8490     # install catalogs for.  If it's empty that means "all of them."
8491     if test "x$LINGUAS" = x; then
8492       CATALOGS="$CATALOGS $cat"
8493       XLINGUAS="$XLINGUAS $lang"
8494     else
8495       case "$LINGUAS" in *$lang*)
8496         CATALOGS="$CATALOGS $cat"
8497         XLINGUAS="$XLINGUAS $lang"
8498         ;;
8499       esac
8500     fi
8501   done
8502   LINGUAS="$XLINGUAS"
8503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8504 $as_echo "$LINGUAS" >&6; }
8505
8506
8507     DATADIRNAME=share
8508
8509   INSTOBJEXT=.mo
8510
8511   GENCAT=gencat
8512
8513   CATOBJEXT=.gmo
8514
8515 fi
8516
8517 # Check for common headers.
8518 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8519 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8520 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8521 do :
8522   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8523 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8524 eval as_val=\$$as_ac_Header
8525    if test "x$as_val" = x""yes; then :
8526   cat >>confdefs.h <<_ACEOF
8527 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8528 _ACEOF
8529
8530 fi
8531
8532 done
8533
8534 for ac_header in sys/time.h sys/resource.h
8535 do :
8536   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8537 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8538 eval as_val=\$$as_ac_Header
8539    if test "x$as_val" = x""yes; then :
8540   cat >>confdefs.h <<_ACEOF
8541 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8542 _ACEOF
8543
8544 fi
8545
8546 done
8547
8548 for ac_header in fcntl.h fpu_control.h
8549 do :
8550   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8551 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8552 eval as_val=\$$as_ac_Header
8553    if test "x$as_val" = x""yes; then :
8554   cat >>confdefs.h <<_ACEOF
8555 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8556 _ACEOF
8557
8558 fi
8559
8560 done
8561
8562 for ac_header in dlfcn.h errno.h sys/stat.h
8563 do :
8564   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8565 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8566 eval as_val=\$$as_ac_Header
8567    if test "x$as_val" = x""yes; then :
8568   cat >>confdefs.h <<_ACEOF
8569 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8570 _ACEOF
8571
8572 fi
8573
8574 done
8575
8576 for ac_func in getrusage time sigaction __setfpucw
8577 do :
8578   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8579 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8580 eval as_val=\$$as_ac_var
8581    if test "x$as_val" = x""yes; then :
8582   cat >>confdefs.h <<_ACEOF
8583 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8584 _ACEOF
8585
8586 fi
8587 done
8588
8589
8590 # Check for socket libraries
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8592 $as_echo_n "checking for bind in -lsocket... " >&6; }
8593 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8594   $as_echo_n "(cached) " >&6
8595 else
8596   ac_check_lib_save_LIBS=$LIBS
8597 LIBS="-lsocket  $LIBS"
8598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8599 /* end confdefs.h.  */
8600
8601 /* Override any GCC internal prototype to avoid an error.
8602    Use char because int might match the return type of a GCC
8603    builtin and then its argument prototype would still apply.  */
8604 #ifdef __cplusplus
8605 extern "C"
8606 #endif
8607 char bind ();
8608 int
8609 main ()
8610 {
8611 return bind ();
8612   ;
8613   return 0;
8614 }
8615 _ACEOF
8616 if ac_fn_c_try_link "$LINENO"; then :
8617   ac_cv_lib_socket_bind=yes
8618 else
8619   ac_cv_lib_socket_bind=no
8620 fi
8621 rm -f core conftest.err conftest.$ac_objext \
8622     conftest$ac_exeext conftest.$ac_ext
8623 LIBS=$ac_check_lib_save_LIBS
8624 fi
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8626 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8627 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8628   cat >>confdefs.h <<_ACEOF
8629 #define HAVE_LIBSOCKET 1
8630 _ACEOF
8631
8632   LIBS="-lsocket $LIBS"
8633
8634 fi
8635
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8637 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8638 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8639   $as_echo_n "(cached) " >&6
8640 else
8641   ac_check_lib_save_LIBS=$LIBS
8642 LIBS="-lnsl  $LIBS"
8643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8644 /* end confdefs.h.  */
8645
8646 /* Override any GCC internal prototype to avoid an error.
8647    Use char because int might match the return type of a GCC
8648    builtin and then its argument prototype would still apply.  */
8649 #ifdef __cplusplus
8650 extern "C"
8651 #endif
8652 char gethostbyname ();
8653 int
8654 main ()
8655 {
8656 return gethostbyname ();
8657   ;
8658   return 0;
8659 }
8660 _ACEOF
8661 if ac_fn_c_try_link "$LINENO"; then :
8662   ac_cv_lib_nsl_gethostbyname=yes
8663 else
8664   ac_cv_lib_nsl_gethostbyname=no
8665 fi
8666 rm -f core conftest.err conftest.$ac_objext \
8667     conftest$ac_exeext conftest.$ac_ext
8668 LIBS=$ac_check_lib_save_LIBS
8669 fi
8670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8671 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8672 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8673   cat >>confdefs.h <<_ACEOF
8674 #define HAVE_LIBNSL 1
8675 _ACEOF
8676
8677   LIBS="-lnsl $LIBS"
8678
8679 fi
8680
8681
8682 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8683 # using the same condition.
8684
8685   # See if the user specified whether he wants zlib support or not.
8686
8687 # Check whether --with-zlib was given.
8688 if test "${with_zlib+set}" = set; then :
8689   withval=$with_zlib;
8690 else
8691   with_zlib=auto
8692 fi
8693
8694
8695   if test "$with_zlib" != "no"; then
8696     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8697 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8698 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8699   $as_echo_n "(cached) " >&6
8700 else
8701   ac_func_search_save_LIBS=$LIBS
8702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8703 /* end confdefs.h.  */
8704
8705 /* Override any GCC internal prototype to avoid an error.
8706    Use char because int might match the return type of a GCC
8707    builtin and then its argument prototype would still apply.  */
8708 #ifdef __cplusplus
8709 extern "C"
8710 #endif
8711 char zlibVersion ();
8712 int
8713 main ()
8714 {
8715 return zlibVersion ();
8716   ;
8717   return 0;
8718 }
8719 _ACEOF
8720 for ac_lib in '' z; do
8721   if test -z "$ac_lib"; then
8722     ac_res="none required"
8723   else
8724     ac_res=-l$ac_lib
8725     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8726   fi
8727   if ac_fn_c_try_link "$LINENO"; then :
8728   ac_cv_search_zlibVersion=$ac_res
8729 fi
8730 rm -f core conftest.err conftest.$ac_objext \
8731     conftest$ac_exeext
8732   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8733   break
8734 fi
8735 done
8736 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8737
8738 else
8739   ac_cv_search_zlibVersion=no
8740 fi
8741 rm conftest.$ac_ext
8742 LIBS=$ac_func_search_save_LIBS
8743 fi
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8745 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8746 ac_res=$ac_cv_search_zlibVersion
8747 if test "$ac_res" != no; then :
8748   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8749   for ac_header in zlib.h
8750 do :
8751   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8752 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8753   cat >>confdefs.h <<_ACEOF
8754 #define HAVE_ZLIB_H 1
8755 _ACEOF
8756
8757 fi
8758
8759 done
8760
8761 fi
8762
8763     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8764       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8765     fi
8766   fi
8767
8768
8769 # BFD uses libdl when when plugins enabled.
8770
8771   maybe_plugins=no
8772   for ac_header in dlfcn.h
8773 do :
8774   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8775 "
8776 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8777   cat >>confdefs.h <<_ACEOF
8778 #define HAVE_DLFCN_H 1
8779 _ACEOF
8780  maybe_plugins=yes
8781 fi
8782
8783 done
8784
8785   for ac_header in windows.h
8786 do :
8787   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8788 "
8789 if test "x$ac_cv_header_windows_h" = x""yes; then :
8790   cat >>confdefs.h <<_ACEOF
8791 #define HAVE_WINDOWS_H 1
8792 _ACEOF
8793  maybe_plugins=yes
8794 fi
8795
8796 done
8797
8798
8799   # Check whether --enable-plugins was given.
8800 if test "${enable_plugins+set}" = set; then :
8801   enableval=$enable_plugins; case "${enableval}" in
8802       no) plugins=no ;;
8803       *) plugins=yes
8804          if test "$maybe_plugins" != "yes" ; then
8805            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8806          fi ;;
8807      esac
8808 else
8809   plugins=$maybe_plugins
8810
8811 fi
8812
8813   if test "$plugins" = "yes"; then
8814     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8815 $as_echo_n "checking for library containing dlopen... " >&6; }
8816 if test "${ac_cv_search_dlopen+set}" = set; then :
8817   $as_echo_n "(cached) " >&6
8818 else
8819   ac_func_search_save_LIBS=$LIBS
8820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8821 /* end confdefs.h.  */
8822
8823 /* Override any GCC internal prototype to avoid an error.
8824    Use char because int might match the return type of a GCC
8825    builtin and then its argument prototype would still apply.  */
8826 #ifdef __cplusplus
8827 extern "C"
8828 #endif
8829 char dlopen ();
8830 int
8831 main ()
8832 {
8833 return dlopen ();
8834   ;
8835   return 0;
8836 }
8837 _ACEOF
8838 for ac_lib in '' dl; do
8839   if test -z "$ac_lib"; then
8840     ac_res="none required"
8841   else
8842     ac_res=-l$ac_lib
8843     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8844   fi
8845   if ac_fn_c_try_link "$LINENO"; then :
8846   ac_cv_search_dlopen=$ac_res
8847 fi
8848 rm -f core conftest.err conftest.$ac_objext \
8849     conftest$ac_exeext
8850   if test "${ac_cv_search_dlopen+set}" = set; then :
8851   break
8852 fi
8853 done
8854 if test "${ac_cv_search_dlopen+set}" = set; then :
8855
8856 else
8857   ac_cv_search_dlopen=no
8858 fi
8859 rm conftest.$ac_ext
8860 LIBS=$ac_func_search_save_LIBS
8861 fi
8862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8863 $as_echo "$ac_cv_search_dlopen" >&6; }
8864 ac_res=$ac_cv_search_dlopen
8865 if test "$ac_res" != no; then :
8866   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8867
8868 fi
8869
8870   fi
8871
8872  if test "$plugins" = yes; then
8873   PLUGINS_TRUE=
8874   PLUGINS_FALSE='#'
8875 else
8876   PLUGINS_TRUE='#'
8877   PLUGINS_FALSE=
8878 fi
8879
8880
8881
8882
8883
8884 # Set options
8885 enable_dlopen=yes
8886
8887
8888
8889
8890   enable_win32_dll=no
8891
8892
8893             # Check whether --enable-shared was given.
8894 if test "${enable_shared+set}" = set; then :
8895   enableval=$enable_shared; p=${PACKAGE-default}
8896     case $enableval in
8897     yes) enable_shared=yes ;;
8898     no) enable_shared=no ;;
8899     *)
8900       enable_shared=no
8901       # Look at the argument we got.  We use all the common list separators.
8902       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8903       for pkg in $enableval; do
8904         IFS="$lt_save_ifs"
8905         if test "X$pkg" = "X$p"; then
8906           enable_shared=yes
8907         fi
8908       done
8909       IFS="$lt_save_ifs"
8910       ;;
8911     esac
8912 else
8913   enable_shared=yes
8914 fi
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924   # Check whether --enable-static was given.
8925 if test "${enable_static+set}" = set; then :
8926   enableval=$enable_static; p=${PACKAGE-default}
8927     case $enableval in
8928     yes) enable_static=yes ;;
8929     no) enable_static=no ;;
8930     *)
8931      enable_static=no
8932       # Look at the argument we got.  We use all the common list separators.
8933       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8934       for pkg in $enableval; do
8935         IFS="$lt_save_ifs"
8936         if test "X$pkg" = "X$p"; then
8937           enable_static=yes
8938         fi
8939       done
8940       IFS="$lt_save_ifs"
8941       ;;
8942     esac
8943 else
8944   enable_static=yes
8945 fi
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956 # Check whether --with-pic was given.
8957 if test "${with_pic+set}" = set; then :
8958   withval=$with_pic; pic_mode="$withval"
8959 else
8960   pic_mode=default
8961 fi
8962
8963
8964 test -z "$pic_mode" && pic_mode=default
8965
8966
8967
8968
8969
8970
8971
8972   # Check whether --enable-fast-install was given.
8973 if test "${enable_fast_install+set}" = set; then :
8974   enableval=$enable_fast_install; p=${PACKAGE-default}
8975     case $enableval in
8976     yes) enable_fast_install=yes ;;
8977     no) enable_fast_install=no ;;
8978     *)
8979       enable_fast_install=no
8980       # Look at the argument we got.  We use all the common list separators.
8981       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8982       for pkg in $enableval; do
8983         IFS="$lt_save_ifs"
8984         if test "X$pkg" = "X$p"; then
8985           enable_fast_install=yes
8986         fi
8987       done
8988       IFS="$lt_save_ifs"
8989       ;;
8990     esac
8991 else
8992   enable_fast_install=yes
8993 fi
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005 # This can be used to rebuild libtool when needed
9006 LIBTOOL_DEPS="$ltmain"
9007
9008 # Always use our own libtool.
9009 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036 test -z "$LN_S" && LN_S="ln -s"
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051 if test -n "${ZSH_VERSION+set}" ; then
9052    setopt NO_GLOB_SUBST
9053 fi
9054
9055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9056 $as_echo_n "checking for objdir... " >&6; }
9057 if test "${lt_cv_objdir+set}" = set; then :
9058   $as_echo_n "(cached) " >&6
9059 else
9060   rm -f .libs 2>/dev/null
9061 mkdir .libs 2>/dev/null
9062 if test -d .libs; then
9063   lt_cv_objdir=.libs
9064 else
9065   # MS-DOS does not allow filenames that begin with a dot.
9066   lt_cv_objdir=_libs
9067 fi
9068 rmdir .libs 2>/dev/null
9069 fi
9070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9071 $as_echo "$lt_cv_objdir" >&6; }
9072 objdir=$lt_cv_objdir
9073
9074
9075
9076
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define LT_OBJDIR "$lt_cv_objdir/"
9080 _ACEOF
9081
9082
9083
9084
9085 case $host_os in
9086 aix3*)
9087   # AIX sometimes has problems with the GCC collect2 program.  For some
9088   # reason, if we set the COLLECT_NAMES environment variable, the problems
9089   # vanish in a puff of smoke.
9090   if test "X${COLLECT_NAMES+set}" != Xset; then
9091     COLLECT_NAMES=
9092     export COLLECT_NAMES
9093   fi
9094   ;;
9095 esac
9096
9097 # Global variables:
9098 ofile=libtool
9099 can_build_shared=yes
9100
9101 # All known linkers require a `.a' archive for static linking (except MSVC,
9102 # which needs '.lib').
9103 libext=a
9104
9105 with_gnu_ld="$lt_cv_prog_gnu_ld"
9106
9107 old_CC="$CC"
9108 old_CFLAGS="$CFLAGS"
9109
9110 # Set sane defaults for various variables
9111 test -z "$CC" && CC=cc
9112 test -z "$LTCC" && LTCC=$CC
9113 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9114 test -z "$LD" && LD=ld
9115 test -z "$ac_objext" && ac_objext=o
9116
9117 for cc_temp in $compiler""; do
9118   case $cc_temp in
9119     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9120     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9121     \-*) ;;
9122     *) break;;
9123   esac
9124 done
9125 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9126
9127
9128 # Only perform the check for file, if the check method requires it
9129 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9130 case $deplibs_check_method in
9131 file_magic*)
9132   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9133     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9134 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9135 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9136   $as_echo_n "(cached) " >&6
9137 else
9138   case $MAGIC_CMD in
9139 [\\/*] |  ?:[\\/]*)
9140   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9141   ;;
9142 *)
9143   lt_save_MAGIC_CMD="$MAGIC_CMD"
9144   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9145   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9146   for ac_dir in $ac_dummy; do
9147     IFS="$lt_save_ifs"
9148     test -z "$ac_dir" && ac_dir=.
9149     if test -f $ac_dir/${ac_tool_prefix}file; then
9150       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9151       if test -n "$file_magic_test_file"; then
9152         case $deplibs_check_method in
9153         "file_magic "*)
9154           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9155           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9156           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9157             $EGREP "$file_magic_regex" > /dev/null; then
9158             :
9159           else
9160             cat <<_LT_EOF 1>&2
9161
9162 *** Warning: the command libtool uses to detect shared libraries,
9163 *** $file_magic_cmd, produces output that libtool cannot recognize.
9164 *** The result is that libtool may fail to recognize shared libraries
9165 *** as such.  This will affect the creation of libtool libraries that
9166 *** depend on shared libraries, but programs linked with such libtool
9167 *** libraries will work regardless of this problem.  Nevertheless, you
9168 *** may want to report the problem to your system manager and/or to
9169 *** bug-libtool@gnu.org
9170
9171 _LT_EOF
9172           fi ;;
9173         esac
9174       fi
9175       break
9176     fi
9177   done
9178   IFS="$lt_save_ifs"
9179   MAGIC_CMD="$lt_save_MAGIC_CMD"
9180   ;;
9181 esac
9182 fi
9183
9184 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9185 if test -n "$MAGIC_CMD"; then
9186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9187 $as_echo "$MAGIC_CMD" >&6; }
9188 else
9189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9190 $as_echo "no" >&6; }
9191 fi
9192
9193
9194
9195
9196
9197 if test -z "$lt_cv_path_MAGIC_CMD"; then
9198   if test -n "$ac_tool_prefix"; then
9199     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9200 $as_echo_n "checking for file... " >&6; }
9201 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9202   $as_echo_n "(cached) " >&6
9203 else
9204   case $MAGIC_CMD in
9205 [\\/*] |  ?:[\\/]*)
9206   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9207   ;;
9208 *)
9209   lt_save_MAGIC_CMD="$MAGIC_CMD"
9210   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9211   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9212   for ac_dir in $ac_dummy; do
9213     IFS="$lt_save_ifs"
9214     test -z "$ac_dir" && ac_dir=.
9215     if test -f $ac_dir/file; then
9216       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9217       if test -n "$file_magic_test_file"; then
9218         case $deplibs_check_method in
9219         "file_magic "*)
9220           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9221           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9222           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9223             $EGREP "$file_magic_regex" > /dev/null; then
9224             :
9225           else
9226             cat <<_LT_EOF 1>&2
9227
9228 *** Warning: the command libtool uses to detect shared libraries,
9229 *** $file_magic_cmd, produces output that libtool cannot recognize.
9230 *** The result is that libtool may fail to recognize shared libraries
9231 *** as such.  This will affect the creation of libtool libraries that
9232 *** depend on shared libraries, but programs linked with such libtool
9233 *** libraries will work regardless of this problem.  Nevertheless, you
9234 *** may want to report the problem to your system manager and/or to
9235 *** bug-libtool@gnu.org
9236
9237 _LT_EOF
9238           fi ;;
9239         esac
9240       fi
9241       break
9242     fi
9243   done
9244   IFS="$lt_save_ifs"
9245   MAGIC_CMD="$lt_save_MAGIC_CMD"
9246   ;;
9247 esac
9248 fi
9249
9250 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9251 if test -n "$MAGIC_CMD"; then
9252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9253 $as_echo "$MAGIC_CMD" >&6; }
9254 else
9255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9256 $as_echo "no" >&6; }
9257 fi
9258
9259
9260   else
9261     MAGIC_CMD=:
9262   fi
9263 fi
9264
9265   fi
9266   ;;
9267 esac
9268
9269 # Use C for the default configuration in the libtool script
9270
9271 lt_save_CC="$CC"
9272 ac_ext=c
9273 ac_cpp='$CPP $CPPFLAGS'
9274 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9275 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9276 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9277
9278
9279 # Source file extension for C test sources.
9280 ac_ext=c
9281
9282 # Object file extension for compiled C test sources.
9283 objext=o
9284 objext=$objext
9285
9286 # Code to be used in simple compile tests
9287 lt_simple_compile_test_code="int some_variable = 0;"
9288
9289 # Code to be used in simple link tests
9290 lt_simple_link_test_code='int main(){return(0);}'
9291
9292
9293
9294
9295
9296
9297
9298 # If no C compiler was specified, use CC.
9299 LTCC=${LTCC-"$CC"}
9300
9301 # If no C compiler flags were specified, use CFLAGS.
9302 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9303
9304 # Allow CC to be a program name with arguments.
9305 compiler=$CC
9306
9307 # Save the default compiler, since it gets overwritten when the other
9308 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9309 compiler_DEFAULT=$CC
9310
9311 # save warnings/boilerplate of simple test code
9312 ac_outfile=conftest.$ac_objext
9313 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9314 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9315 _lt_compiler_boilerplate=`cat conftest.err`
9316 $RM conftest*
9317
9318 ac_outfile=conftest.$ac_objext
9319 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9320 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9321 _lt_linker_boilerplate=`cat conftest.err`
9322 $RM -r conftest*
9323
9324
9325 ## CAVEAT EMPTOR:
9326 ## There is no encapsulation within the following macros, do not change
9327 ## the running order or otherwise move them around unless you know exactly
9328 ## what you are doing...
9329 if test -n "$compiler"; then
9330
9331 lt_prog_compiler_no_builtin_flag=
9332
9333 if test "$GCC" = yes; then
9334   case $cc_basename in
9335   nvcc*)
9336     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9337   *)
9338     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9339   esac
9340
9341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9342 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9343 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9344   $as_echo_n "(cached) " >&6
9345 else
9346   lt_cv_prog_compiler_rtti_exceptions=no
9347    ac_outfile=conftest.$ac_objext
9348    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9349    lt_compiler_flag="-fno-rtti -fno-exceptions"
9350    # Insert the option either (1) after the last *FLAGS variable, or
9351    # (2) before a word containing "conftest.", or (3) at the end.
9352    # Note that $ac_compile itself does not contain backslashes and begins
9353    # with a dollar sign (not a hyphen), so the echo should work correctly.
9354    # The option is referenced via a variable to avoid confusing sed.
9355    lt_compile=`echo "$ac_compile" | $SED \
9356    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9357    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9358    -e 's:$: $lt_compiler_flag:'`
9359    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9360    (eval "$lt_compile" 2>conftest.err)
9361    ac_status=$?
9362    cat conftest.err >&5
9363    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9364    if (exit $ac_status) && test -s "$ac_outfile"; then
9365      # The compiler can only warn and ignore the option if not recognized
9366      # So say no if there are warnings other than the usual output.
9367      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9368      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9369      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9370        lt_cv_prog_compiler_rtti_exceptions=yes
9371      fi
9372    fi
9373    $RM conftest*
9374
9375 fi
9376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9377 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9378
9379 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9380     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9381 else
9382     :
9383 fi
9384
9385 fi
9386
9387
9388
9389
9390
9391
9392   lt_prog_compiler_wl=
9393 lt_prog_compiler_pic=
9394 lt_prog_compiler_static=
9395
9396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9397 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9398
9399   if test "$GCC" = yes; then
9400     lt_prog_compiler_wl='-Wl,'
9401     lt_prog_compiler_static='-static'
9402
9403     case $host_os in
9404       aix*)
9405       # All AIX code is PIC.
9406       if test "$host_cpu" = ia64; then
9407         # AIX 5 now supports IA64 processor
9408         lt_prog_compiler_static='-Bstatic'
9409       fi
9410       lt_prog_compiler_pic='-fPIC'
9411       ;;
9412
9413     amigaos*)
9414       case $host_cpu in
9415       powerpc)
9416             # see comment about AmigaOS4 .so support
9417             lt_prog_compiler_pic='-fPIC'
9418         ;;
9419       m68k)
9420             # FIXME: we need at least 68020 code to build shared libraries, but
9421             # adding the `-m68020' flag to GCC prevents building anything better,
9422             # like `-m68040'.
9423             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9424         ;;
9425       esac
9426       ;;
9427
9428     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9429       # PIC is the default for these OSes.
9430       ;;
9431
9432     mingw* | cygwin* | pw32* | os2* | cegcc*)
9433       # This hack is so that the source file can tell whether it is being
9434       # built for inclusion in a dll (and should export symbols for example).
9435       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9436       # (--disable-auto-import) libraries
9437       lt_prog_compiler_pic='-DDLL_EXPORT'
9438       ;;
9439
9440     darwin* | rhapsody*)
9441       # PIC is the default on this platform
9442       # Common symbols not allowed in MH_DYLIB files
9443       lt_prog_compiler_pic='-fno-common'
9444       ;;
9445
9446     haiku*)
9447       # PIC is the default for Haiku.
9448       # The "-static" flag exists, but is broken.
9449       lt_prog_compiler_static=
9450       ;;
9451
9452     hpux*)
9453       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9454       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9455       # sets the default TLS model and affects inlining.
9456       case $host_cpu in
9457       hppa*64*)
9458         # +Z the default
9459         ;;
9460       *)
9461         lt_prog_compiler_pic='-fPIC'
9462         ;;
9463       esac
9464       ;;
9465
9466     interix[3-9]*)
9467       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9468       # Instead, we relocate shared libraries at runtime.
9469       ;;
9470
9471     msdosdjgpp*)
9472       # Just because we use GCC doesn't mean we suddenly get shared libraries
9473       # on systems that don't support them.
9474       lt_prog_compiler_can_build_shared=no
9475       enable_shared=no
9476       ;;
9477
9478     *nto* | *qnx*)
9479       # QNX uses GNU C++, but need to define -shared option too, otherwise
9480       # it will coredump.
9481       lt_prog_compiler_pic='-fPIC -shared'
9482       ;;
9483
9484     sysv4*MP*)
9485       if test -d /usr/nec; then
9486         lt_prog_compiler_pic=-Kconform_pic
9487       fi
9488       ;;
9489
9490     *)
9491       lt_prog_compiler_pic='-fPIC'
9492       ;;
9493     esac
9494
9495     case $cc_basename in
9496     nvcc*) # Cuda Compiler Driver 2.2
9497       lt_prog_compiler_wl='-Xlinker '
9498       lt_prog_compiler_pic='-Xcompiler -fPIC'
9499       ;;
9500     esac
9501   else
9502     # PORTME Check for flag to pass linker flags through the system compiler.
9503     case $host_os in
9504     aix*)
9505       lt_prog_compiler_wl='-Wl,'
9506       if test "$host_cpu" = ia64; then
9507         # AIX 5 now supports IA64 processor
9508         lt_prog_compiler_static='-Bstatic'
9509       else
9510         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9511       fi
9512       ;;
9513
9514     mingw* | cygwin* | pw32* | os2* | cegcc*)
9515       # This hack is so that the source file can tell whether it is being
9516       # built for inclusion in a dll (and should export symbols for example).
9517       lt_prog_compiler_pic='-DDLL_EXPORT'
9518       ;;
9519
9520     hpux9* | hpux10* | hpux11*)
9521       lt_prog_compiler_wl='-Wl,'
9522       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9523       # not for PA HP-UX.
9524       case $host_cpu in
9525       hppa*64*|ia64*)
9526         # +Z the default
9527         ;;
9528       *)
9529         lt_prog_compiler_pic='+Z'
9530         ;;
9531       esac
9532       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9533       lt_prog_compiler_static='${wl}-a ${wl}archive'
9534       ;;
9535
9536     irix5* | irix6* | nonstopux*)
9537       lt_prog_compiler_wl='-Wl,'
9538       # PIC (with -KPIC) is the default.
9539       lt_prog_compiler_static='-non_shared'
9540       ;;
9541
9542     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9543       case $cc_basename in
9544       # old Intel for x86_64 which still supported -KPIC.
9545       ecc*)
9546         lt_prog_compiler_wl='-Wl,'
9547         lt_prog_compiler_pic='-KPIC'
9548         lt_prog_compiler_static='-static'
9549         ;;
9550       # icc used to be incompatible with GCC.
9551       # ICC 10 doesn't accept -KPIC any more.
9552       icc* | ifort*)
9553         lt_prog_compiler_wl='-Wl,'
9554         lt_prog_compiler_pic='-fPIC'
9555         lt_prog_compiler_static='-static'
9556         ;;
9557       # Lahey Fortran 8.1.
9558       lf95*)
9559         lt_prog_compiler_wl='-Wl,'
9560         lt_prog_compiler_pic='--shared'
9561         lt_prog_compiler_static='--static'
9562         ;;
9563       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9564         # Portland Group compilers (*not* the Pentium gcc compiler,
9565         # which looks to be a dead project)
9566         lt_prog_compiler_wl='-Wl,'
9567         lt_prog_compiler_pic='-fpic'
9568         lt_prog_compiler_static='-Bstatic'
9569         ;;
9570       ccc*)
9571         lt_prog_compiler_wl='-Wl,'
9572         # All Alpha code is PIC.
9573         lt_prog_compiler_static='-non_shared'
9574         ;;
9575       xl* | bgxl* | bgf* | mpixl*)
9576         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9577         lt_prog_compiler_wl='-Wl,'
9578         lt_prog_compiler_pic='-qpic'
9579         lt_prog_compiler_static='-qstaticlink'
9580         ;;
9581       *)
9582         case `$CC -V 2>&1 | sed 5q` in
9583         *Sun\ F* | *Sun*Fortran*)
9584           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9585           lt_prog_compiler_pic='-KPIC'
9586           lt_prog_compiler_static='-Bstatic'
9587           lt_prog_compiler_wl=''
9588           ;;
9589         *Sun\ C*)
9590           # Sun C 5.9
9591           lt_prog_compiler_pic='-KPIC'
9592           lt_prog_compiler_static='-Bstatic'
9593           lt_prog_compiler_wl='-Wl,'
9594           ;;
9595         esac
9596         ;;
9597       esac
9598       ;;
9599
9600     newsos6)
9601       lt_prog_compiler_pic='-KPIC'
9602       lt_prog_compiler_static='-Bstatic'
9603       ;;
9604
9605     *nto* | *qnx*)
9606       # QNX uses GNU C++, but need to define -shared option too, otherwise
9607       # it will coredump.
9608       lt_prog_compiler_pic='-fPIC -shared'
9609       ;;
9610
9611     osf3* | osf4* | osf5*)
9612       lt_prog_compiler_wl='-Wl,'
9613       # All OSF/1 code is PIC.
9614       lt_prog_compiler_static='-non_shared'
9615       ;;
9616
9617     rdos*)
9618       lt_prog_compiler_static='-non_shared'
9619       ;;
9620
9621     solaris*)
9622       lt_prog_compiler_pic='-KPIC'
9623       lt_prog_compiler_static='-Bstatic'
9624       case $cc_basename in
9625       f77* | f90* | f95*)
9626         lt_prog_compiler_wl='-Qoption ld ';;
9627       *)
9628         lt_prog_compiler_wl='-Wl,';;
9629       esac
9630       ;;
9631
9632     sunos4*)
9633       lt_prog_compiler_wl='-Qoption ld '
9634       lt_prog_compiler_pic='-PIC'
9635       lt_prog_compiler_static='-Bstatic'
9636       ;;
9637
9638     sysv4 | sysv4.2uw2* | sysv4.3*)
9639       lt_prog_compiler_wl='-Wl,'
9640       lt_prog_compiler_pic='-KPIC'
9641       lt_prog_compiler_static='-Bstatic'
9642       ;;
9643
9644     sysv4*MP*)
9645       if test -d /usr/nec ;then
9646         lt_prog_compiler_pic='-Kconform_pic'
9647         lt_prog_compiler_static='-Bstatic'
9648       fi
9649       ;;
9650
9651     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9652       lt_prog_compiler_wl='-Wl,'
9653       lt_prog_compiler_pic='-KPIC'
9654       lt_prog_compiler_static='-Bstatic'
9655       ;;
9656
9657     unicos*)
9658       lt_prog_compiler_wl='-Wl,'
9659       lt_prog_compiler_can_build_shared=no
9660       ;;
9661
9662     uts4*)
9663       lt_prog_compiler_pic='-pic'
9664       lt_prog_compiler_static='-Bstatic'
9665       ;;
9666
9667     *)
9668       lt_prog_compiler_can_build_shared=no
9669       ;;
9670     esac
9671   fi
9672
9673 case $host_os in
9674   # For platforms which do not support PIC, -DPIC is meaningless:
9675   *djgpp*)
9676     lt_prog_compiler_pic=
9677     ;;
9678   *)
9679     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9680     ;;
9681 esac
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9683 $as_echo "$lt_prog_compiler_pic" >&6; }
9684
9685
9686
9687
9688
9689
9690 #
9691 # Check to make sure the PIC flag actually works.
9692 #
9693 if test -n "$lt_prog_compiler_pic"; then
9694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9695 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9696 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9697   $as_echo_n "(cached) " >&6
9698 else
9699   lt_cv_prog_compiler_pic_works=no
9700    ac_outfile=conftest.$ac_objext
9701    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9702    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9703    # Insert the option either (1) after the last *FLAGS variable, or
9704    # (2) before a word containing "conftest.", or (3) at the end.
9705    # Note that $ac_compile itself does not contain backslashes and begins
9706    # with a dollar sign (not a hyphen), so the echo should work correctly.
9707    # The option is referenced via a variable to avoid confusing sed.
9708    lt_compile=`echo "$ac_compile" | $SED \
9709    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9710    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9711    -e 's:$: $lt_compiler_flag:'`
9712    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9713    (eval "$lt_compile" 2>conftest.err)
9714    ac_status=$?
9715    cat conftest.err >&5
9716    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9717    if (exit $ac_status) && test -s "$ac_outfile"; then
9718      # The compiler can only warn and ignore the option if not recognized
9719      # So say no if there are warnings other than the usual output.
9720      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9721      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9722      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9723        lt_cv_prog_compiler_pic_works=yes
9724      fi
9725    fi
9726    $RM conftest*
9727
9728 fi
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9730 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9731
9732 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9733     case $lt_prog_compiler_pic in
9734      "" | " "*) ;;
9735      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9736      esac
9737 else
9738     lt_prog_compiler_pic=
9739      lt_prog_compiler_can_build_shared=no
9740 fi
9741
9742 fi
9743
9744
9745
9746
9747
9748
9749 #
9750 # Check to make sure the static flag actually works.
9751 #
9752 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9754 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9755 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9756   $as_echo_n "(cached) " >&6
9757 else
9758   lt_cv_prog_compiler_static_works=no
9759    save_LDFLAGS="$LDFLAGS"
9760    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9761    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9762    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9763      # The linker can only warn and ignore the option if not recognized
9764      # So say no if there are warnings
9765      if test -s conftest.err; then
9766        # Append any errors to the config.log.
9767        cat conftest.err 1>&5
9768        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9769        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9770        if diff conftest.exp conftest.er2 >/dev/null; then
9771          lt_cv_prog_compiler_static_works=yes
9772        fi
9773      else
9774        lt_cv_prog_compiler_static_works=yes
9775      fi
9776    fi
9777    $RM -r conftest*
9778    LDFLAGS="$save_LDFLAGS"
9779
9780 fi
9781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9782 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9783
9784 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9785     :
9786 else
9787     lt_prog_compiler_static=
9788 fi
9789
9790
9791
9792
9793
9794
9795
9796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9797 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9798 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9799   $as_echo_n "(cached) " >&6
9800 else
9801   lt_cv_prog_compiler_c_o=no
9802    $RM -r conftest 2>/dev/null
9803    mkdir conftest
9804    cd conftest
9805    mkdir out
9806    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9807
9808    lt_compiler_flag="-o out/conftest2.$ac_objext"
9809    # Insert the option either (1) after the last *FLAGS variable, or
9810    # (2) before a word containing "conftest.", or (3) at the end.
9811    # Note that $ac_compile itself does not contain backslashes and begins
9812    # with a dollar sign (not a hyphen), so the echo should work correctly.
9813    lt_compile=`echo "$ac_compile" | $SED \
9814    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9815    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9816    -e 's:$: $lt_compiler_flag:'`
9817    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9818    (eval "$lt_compile" 2>out/conftest.err)
9819    ac_status=$?
9820    cat out/conftest.err >&5
9821    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9823    then
9824      # The compiler can only warn and ignore the option if not recognized
9825      # So say no if there are warnings
9826      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9827      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9828      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9829        lt_cv_prog_compiler_c_o=yes
9830      fi
9831    fi
9832    chmod u+w . 2>&5
9833    $RM conftest*
9834    # SGI C++ compiler will create directory out/ii_files/ for
9835    # template instantiation
9836    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9837    $RM out/* && rmdir out
9838    cd ..
9839    $RM -r conftest
9840    $RM conftest*
9841
9842 fi
9843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9844 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9845
9846
9847
9848
9849
9850
9851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9852 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9853 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9854   $as_echo_n "(cached) " >&6
9855 else
9856   lt_cv_prog_compiler_c_o=no
9857    $RM -r conftest 2>/dev/null
9858    mkdir conftest
9859    cd conftest
9860    mkdir out
9861    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9862
9863    lt_compiler_flag="-o out/conftest2.$ac_objext"
9864    # Insert the option either (1) after the last *FLAGS variable, or
9865    # (2) before a word containing "conftest.", or (3) at the end.
9866    # Note that $ac_compile itself does not contain backslashes and begins
9867    # with a dollar sign (not a hyphen), so the echo should work correctly.
9868    lt_compile=`echo "$ac_compile" | $SED \
9869    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9870    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9871    -e 's:$: $lt_compiler_flag:'`
9872    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9873    (eval "$lt_compile" 2>out/conftest.err)
9874    ac_status=$?
9875    cat out/conftest.err >&5
9876    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9877    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9878    then
9879      # The compiler can only warn and ignore the option if not recognized
9880      # So say no if there are warnings
9881      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9882      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9883      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9884        lt_cv_prog_compiler_c_o=yes
9885      fi
9886    fi
9887    chmod u+w . 2>&5
9888    $RM conftest*
9889    # SGI C++ compiler will create directory out/ii_files/ for
9890    # template instantiation
9891    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9892    $RM out/* && rmdir out
9893    cd ..
9894    $RM -r conftest
9895    $RM conftest*
9896
9897 fi
9898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9899 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9900
9901
9902
9903
9904 hard_links="nottested"
9905 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9906   # do not overwrite the value of need_locks provided by the user
9907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9908 $as_echo_n "checking if we can lock with hard links... " >&6; }
9909   hard_links=yes
9910   $RM conftest*
9911   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9912   touch conftest.a
9913   ln conftest.a conftest.b 2>&5 || hard_links=no
9914   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9916 $as_echo "$hard_links" >&6; }
9917   if test "$hard_links" = no; then
9918     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9919 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9920     need_locks=warn
9921   fi
9922 else
9923   need_locks=no
9924 fi
9925
9926
9927
9928
9929
9930
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9932 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9933
9934   runpath_var=
9935   allow_undefined_flag=
9936   always_export_symbols=no
9937   archive_cmds=
9938   archive_expsym_cmds=
9939   compiler_needs_object=no
9940   enable_shared_with_static_runtimes=no
9941   export_dynamic_flag_spec=
9942   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9943   hardcode_automatic=no
9944   hardcode_direct=no
9945   hardcode_direct_absolute=no
9946   hardcode_libdir_flag_spec=
9947   hardcode_libdir_flag_spec_ld=
9948   hardcode_libdir_separator=
9949   hardcode_minus_L=no
9950   hardcode_shlibpath_var=unsupported
9951   inherit_rpath=no
9952   link_all_deplibs=unknown
9953   module_cmds=
9954   module_expsym_cmds=
9955   old_archive_from_new_cmds=
9956   old_archive_from_expsyms_cmds=
9957   thread_safe_flag_spec=
9958   whole_archive_flag_spec=
9959   # include_expsyms should be a list of space-separated symbols to be *always*
9960   # included in the symbol list
9961   include_expsyms=
9962   # exclude_expsyms can be an extended regexp of symbols to exclude
9963   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9964   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9965   # as well as any symbol that contains `d'.
9966   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9967   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9968   # platforms (ab)use it in PIC code, but their linkers get confused if
9969   # the symbol is explicitly referenced.  Since portable code cannot
9970   # rely on this symbol name, it's probably fine to never include it in
9971   # preloaded symbol tables.
9972   # Exclude shared library initialization/finalization symbols.
9973   extract_expsyms_cmds=
9974
9975   case $host_os in
9976   cygwin* | mingw* | pw32* | cegcc*)
9977     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9978     # When not using gcc, we currently assume that we are using
9979     # Microsoft Visual C++.
9980     if test "$GCC" != yes; then
9981       with_gnu_ld=no
9982     fi
9983     ;;
9984   interix*)
9985     # we just hope/assume this is gcc and not c89 (= MSVC++)
9986     with_gnu_ld=yes
9987     ;;
9988   openbsd*)
9989     with_gnu_ld=no
9990     ;;
9991   esac
9992
9993   ld_shlibs=yes
9994
9995   # On some targets, GNU ld is compatible enough with the native linker
9996   # that we're better off using the native interface for both.
9997   lt_use_gnu_ld_interface=no
9998   if test "$with_gnu_ld" = yes; then
9999     case $host_os in
10000       aix*)
10001         # The AIX port of GNU ld has always aspired to compatibility
10002         # with the native linker.  However, as the warning in the GNU ld
10003         # block says, versions before 2.19.5* couldn't really create working
10004         # shared libraries, regardless of the interface used.
10005         case `$LD -v 2>&1` in
10006           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10007           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10008           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10009           *)
10010             lt_use_gnu_ld_interface=yes
10011             ;;
10012         esac
10013         ;;
10014       *)
10015         lt_use_gnu_ld_interface=yes
10016         ;;
10017     esac
10018   fi
10019
10020   if test "$lt_use_gnu_ld_interface" = yes; then
10021     # If archive_cmds runs LD, not CC, wlarc should be empty
10022     wlarc='${wl}'
10023
10024     # Set some defaults for GNU ld with shared library support. These
10025     # are reset later if shared libraries are not supported. Putting them
10026     # here allows them to be overridden if necessary.
10027     runpath_var=LD_RUN_PATH
10028     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10029     export_dynamic_flag_spec='${wl}--export-dynamic'
10030     # ancient GNU ld didn't support --whole-archive et. al.
10031     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10032       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10033     else
10034       whole_archive_flag_spec=
10035     fi
10036     supports_anon_versioning=no
10037     case `$LD -v 2>&1` in
10038       *GNU\ gold*) supports_anon_versioning=yes ;;
10039       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10040       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10041       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10042       *\ 2.11.*) ;; # other 2.11 versions
10043       *) supports_anon_versioning=yes ;;
10044     esac
10045
10046     # See if GNU ld supports shared libraries.
10047     case $host_os in
10048     aix[3-9]*)
10049       # On AIX/PPC, the GNU linker is very broken
10050       if test "$host_cpu" != ia64; then
10051         ld_shlibs=no
10052         cat <<_LT_EOF 1>&2
10053
10054 *** Warning: the GNU linker, at least up to release 2.19, is reported
10055 *** to be unable to reliably create shared libraries on AIX.
10056 *** Therefore, libtool is disabling shared libraries support.  If you
10057 *** really care for shared libraries, you may want to install binutils
10058 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10059 *** You will then need to restart the configuration process.
10060
10061 _LT_EOF
10062       fi
10063       ;;
10064
10065     amigaos*)
10066       case $host_cpu in
10067       powerpc)
10068             # see comment about AmigaOS4 .so support
10069             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10070             archive_expsym_cmds=''
10071         ;;
10072       m68k)
10073             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10074             hardcode_libdir_flag_spec='-L$libdir'
10075             hardcode_minus_L=yes
10076         ;;
10077       esac
10078       ;;
10079
10080     beos*)
10081       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10082         allow_undefined_flag=unsupported
10083         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10084         # support --undefined.  This deserves some investigation.  FIXME
10085         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10086       else
10087         ld_shlibs=no
10088       fi
10089       ;;
10090
10091     cygwin* | mingw* | pw32* | cegcc*)
10092       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10093       # as there is no search path for DLLs.
10094       hardcode_libdir_flag_spec='-L$libdir'
10095       export_dynamic_flag_spec='${wl}--export-all-symbols'
10096       allow_undefined_flag=unsupported
10097       always_export_symbols=no
10098       enable_shared_with_static_runtimes=yes
10099       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10100
10101       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10102         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10103         # If the export-symbols file already is a .def file (1st line
10104         # is EXPORTS), use it as is; otherwise, prepend...
10105         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10106           cp $export_symbols $output_objdir/$soname.def;
10107         else
10108           echo EXPORTS > $output_objdir/$soname.def;
10109           cat $export_symbols >> $output_objdir/$soname.def;
10110         fi~
10111         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10112       else
10113         ld_shlibs=no
10114       fi
10115       ;;
10116
10117     haiku*)
10118       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10119       link_all_deplibs=yes
10120       ;;
10121
10122     interix[3-9]*)
10123       hardcode_direct=no
10124       hardcode_shlibpath_var=no
10125       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10126       export_dynamic_flag_spec='${wl}-E'
10127       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10128       # Instead, shared libraries are loaded at an image base (0x10000000 by
10129       # default) and relocated if they conflict, which is a slow very memory
10130       # consuming and fragmenting process.  To avoid this, we pick a random,
10131       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10132       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10133       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10134       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10135       ;;
10136
10137     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10138       tmp_diet=no
10139       if test "$host_os" = linux-dietlibc; then
10140         case $cc_basename in
10141           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10142         esac
10143       fi
10144       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10145          && test "$tmp_diet" = no
10146       then
10147         tmp_addflag=' $pic_flag'
10148         tmp_sharedflag='-shared'
10149         case $cc_basename,$host_cpu in
10150         pgcc*)                          # Portland Group C compiler
10151           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'
10152           tmp_addflag=' $pic_flag'
10153           ;;
10154         pgf77* | pgf90* | pgf95* | pgfortran*)
10155                                         # Portland Group f77 and f90 compilers
10156           whole_archive_flag_spec='${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'
10157           tmp_addflag=' $pic_flag -Mnomain' ;;
10158         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10159           tmp_addflag=' -i_dynamic' ;;
10160         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10161           tmp_addflag=' -i_dynamic -nofor_main' ;;
10162         ifc* | ifort*)                  # Intel Fortran compiler
10163           tmp_addflag=' -nofor_main' ;;
10164         lf95*)                          # Lahey Fortran 8.1
10165           whole_archive_flag_spec=
10166           tmp_sharedflag='--shared' ;;
10167         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10168           tmp_sharedflag='-qmkshrobj'
10169           tmp_addflag= ;;
10170         nvcc*)  # Cuda Compiler Driver 2.2
10171           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10172           compiler_needs_object=yes
10173           ;;
10174         esac
10175         case `$CC -V 2>&1 | sed 5q` in
10176         *Sun\ C*)                       # Sun C 5.9
10177           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\"` ${wl}--no-whole-archive'
10178           compiler_needs_object=yes
10179           tmp_sharedflag='-G' ;;
10180         *Sun\ F*)                       # Sun Fortran 8.3
10181           tmp_sharedflag='-G' ;;
10182         esac
10183         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10184
10185         if test "x$supports_anon_versioning" = xyes; then
10186           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10187             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10188             echo "local: *; };" >> $output_objdir/$libname.ver~
10189             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10190         fi
10191
10192         case $cc_basename in
10193         xlf* | bgf* | bgxlf* | mpixlf*)
10194           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10195           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10196           hardcode_libdir_flag_spec=
10197           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10198           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10199           if test "x$supports_anon_versioning" = xyes; then
10200             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10201               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10202               echo "local: *; };" >> $output_objdir/$libname.ver~
10203               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10204           fi
10205           ;;
10206         esac
10207       else
10208         ld_shlibs=no
10209       fi
10210       ;;
10211
10212     netbsd*)
10213       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10214         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10215         wlarc=
10216       else
10217         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10218         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10219       fi
10220       ;;
10221
10222     solaris*)
10223       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10224         ld_shlibs=no
10225         cat <<_LT_EOF 1>&2
10226
10227 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10228 *** create shared libraries on Solaris systems.  Therefore, libtool
10229 *** is disabling shared libraries support.  We urge you to upgrade GNU
10230 *** binutils to release 2.9.1 or newer.  Another option is to modify
10231 *** your PATH or compiler configuration so that the native linker is
10232 *** used, and then restart.
10233
10234 _LT_EOF
10235       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10236         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10237         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10238       else
10239         ld_shlibs=no
10240       fi
10241       ;;
10242
10243     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10244       case `$LD -v 2>&1` in
10245         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10246         ld_shlibs=no
10247         cat <<_LT_EOF 1>&2
10248
10249 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10250 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10251 *** is disabling shared libraries support.  We urge you to upgrade GNU
10252 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10253 *** your PATH or compiler configuration so that the native linker is
10254 *** used, and then restart.
10255
10256 _LT_EOF
10257         ;;
10258         *)
10259           # For security reasons, it is highly recommended that you always
10260           # use absolute paths for naming shared libraries, and exclude the
10261           # DT_RUNPATH tag from executables and libraries.  But doing so
10262           # requires that you compile everything twice, which is a pain.
10263           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10264             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10265             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10266             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10267           else
10268             ld_shlibs=no
10269           fi
10270         ;;
10271       esac
10272       ;;
10273
10274     sunos4*)
10275       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10276       wlarc=
10277       hardcode_direct=yes
10278       hardcode_shlibpath_var=no
10279       ;;
10280
10281     *)
10282       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10283         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10284         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10285       else
10286         ld_shlibs=no
10287       fi
10288       ;;
10289     esac
10290
10291     if test "$ld_shlibs" = no; then
10292       runpath_var=
10293       hardcode_libdir_flag_spec=
10294       export_dynamic_flag_spec=
10295       whole_archive_flag_spec=
10296     fi
10297   else
10298     # PORTME fill in a description of your system's linker (not GNU ld)
10299     case $host_os in
10300     aix3*)
10301       allow_undefined_flag=unsupported
10302       always_export_symbols=yes
10303       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10304       # Note: this linker hardcodes the directories in LIBPATH if there
10305       # are no directories specified by -L.
10306       hardcode_minus_L=yes
10307       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10308         # Neither direct hardcoding nor static linking is supported with a
10309         # broken collect2.
10310         hardcode_direct=unsupported
10311       fi
10312       ;;
10313
10314     aix[4-9]*)
10315       if test "$host_cpu" = ia64; then
10316         # On IA64, the linker does run time linking by default, so we don't
10317         # have to do anything special.
10318         aix_use_runtimelinking=no
10319         exp_sym_flag='-Bexport'
10320         no_entry_flag=""
10321       else
10322         # If we're using GNU nm, then we don't want the "-C" option.
10323         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10324         # Also, AIX nm treats weak defined symbols like other global
10325         # defined symbols, whereas GNU nm marks them as "W".
10326         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10327           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10328         else
10329           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10330         fi
10331         aix_use_runtimelinking=no
10332
10333         # Test if we are trying to use run time linking or normal
10334         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10335         # need to do runtime linking.
10336         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10337           for ld_flag in $LDFLAGS; do
10338           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10339             aix_use_runtimelinking=yes
10340             break
10341           fi
10342           done
10343           ;;
10344         esac
10345
10346         exp_sym_flag='-bexport'
10347         no_entry_flag='-bnoentry'
10348       fi
10349
10350       # When large executables or shared objects are built, AIX ld can
10351       # have problems creating the table of contents.  If linking a library
10352       # or program results in "error TOC overflow" add -mminimal-toc to
10353       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10354       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10355
10356       archive_cmds=''
10357       hardcode_direct=yes
10358       hardcode_direct_absolute=yes
10359       hardcode_libdir_separator=':'
10360       link_all_deplibs=yes
10361       file_list_spec='${wl}-f,'
10362
10363       if test "$GCC" = yes; then
10364         case $host_os in aix4.[012]|aix4.[012].*)
10365         # We only want to do this on AIX 4.2 and lower, the check
10366         # below for broken collect2 doesn't work under 4.3+
10367           collect2name=`${CC} -print-prog-name=collect2`
10368           if test -f "$collect2name" &&
10369            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10370           then
10371           # We have reworked collect2
10372           :
10373           else
10374           # We have old collect2
10375           hardcode_direct=unsupported
10376           # It fails to find uninstalled libraries when the uninstalled
10377           # path is not listed in the libpath.  Setting hardcode_minus_L
10378           # to unsupported forces relinking
10379           hardcode_minus_L=yes
10380           hardcode_libdir_flag_spec='-L$libdir'
10381           hardcode_libdir_separator=
10382           fi
10383           ;;
10384         esac
10385         shared_flag='-shared'
10386         if test "$aix_use_runtimelinking" = yes; then
10387           shared_flag="$shared_flag "'${wl}-G'
10388         fi
10389       else
10390         # not using gcc
10391         if test "$host_cpu" = ia64; then
10392         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10393         # chokes on -Wl,-G. The following line is correct:
10394           shared_flag='-G'
10395         else
10396           if test "$aix_use_runtimelinking" = yes; then
10397             shared_flag='${wl}-G'
10398           else
10399             shared_flag='${wl}-bM:SRE'
10400           fi
10401         fi
10402       fi
10403
10404       export_dynamic_flag_spec='${wl}-bexpall'
10405       # It seems that -bexpall does not export symbols beginning with
10406       # underscore (_), so it is better to generate a list of symbols to export.
10407       always_export_symbols=yes
10408       if test "$aix_use_runtimelinking" = yes; then
10409         # Warning - without using the other runtime loading flags (-brtl),
10410         # -berok will link without error, but may produce a broken library.
10411         allow_undefined_flag='-berok'
10412         # Determine the default libpath from the value encoded in an
10413         # empty executable.
10414         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415 /* end confdefs.h.  */
10416
10417 int
10418 main ()
10419 {
10420
10421   ;
10422   return 0;
10423 }
10424 _ACEOF
10425 if ac_fn_c_try_link "$LINENO"; then :
10426
10427 lt_aix_libpath_sed='
10428     /Import File Strings/,/^$/ {
10429         /^0/ {
10430             s/^0  *\(.*\)$/\1/
10431             p
10432         }
10433     }'
10434 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10435 # Check for a 64-bit object if we didn't find anything.
10436 if test -z "$aix_libpath"; then
10437   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10438 fi
10439 fi
10440 rm -f core conftest.err conftest.$ac_objext \
10441     conftest$ac_exeext conftest.$ac_ext
10442 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10443
10444         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10445         archive_expsym_cmds='$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 $shared_flag"
10446       else
10447         if test "$host_cpu" = ia64; then
10448           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10449           allow_undefined_flag="-z nodefs"
10450           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10451         else
10452          # Determine the default libpath from the value encoded in an
10453          # empty executable.
10454          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10455 /* end confdefs.h.  */
10456
10457 int
10458 main ()
10459 {
10460
10461   ;
10462   return 0;
10463 }
10464 _ACEOF
10465 if ac_fn_c_try_link "$LINENO"; then :
10466
10467 lt_aix_libpath_sed='
10468     /Import File Strings/,/^$/ {
10469         /^0/ {
10470             s/^0  *\(.*\)$/\1/
10471             p
10472         }
10473     }'
10474 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10475 # Check for a 64-bit object if we didn't find anything.
10476 if test -z "$aix_libpath"; then
10477   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10478 fi
10479 fi
10480 rm -f core conftest.err conftest.$ac_objext \
10481     conftest$ac_exeext conftest.$ac_ext
10482 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10483
10484          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10485           # Warning - without using the other run time loading flags,
10486           # -berok will link without error, but may produce a broken library.
10487           no_undefined_flag=' ${wl}-bernotok'
10488           allow_undefined_flag=' ${wl}-berok'
10489           if test "$with_gnu_ld" = yes; then
10490             # We only use this code for GNU lds that support --whole-archive.
10491             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10492           else
10493             # Exported symbols can be pulled into shared objects from archives
10494             whole_archive_flag_spec='$convenience'
10495           fi
10496           archive_cmds_need_lc=yes
10497           # This is similar to how AIX traditionally builds its shared libraries.
10498           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'
10499         fi
10500       fi
10501       ;;
10502
10503     amigaos*)
10504       case $host_cpu in
10505       powerpc)
10506             # see comment about AmigaOS4 .so support
10507             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10508             archive_expsym_cmds=''
10509         ;;
10510       m68k)
10511             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10512             hardcode_libdir_flag_spec='-L$libdir'
10513             hardcode_minus_L=yes
10514         ;;
10515       esac
10516       ;;
10517
10518     bsdi[45]*)
10519       export_dynamic_flag_spec=-rdynamic
10520       ;;
10521
10522     cygwin* | mingw* | pw32* | cegcc*)
10523       # When not using gcc, we currently assume that we are using
10524       # Microsoft Visual C++.
10525       # hardcode_libdir_flag_spec is actually meaningless, as there is
10526       # no search path for DLLs.
10527       hardcode_libdir_flag_spec=' '
10528       allow_undefined_flag=unsupported
10529       # Tell ltmain to make .lib files, not .a files.
10530       libext=lib
10531       # Tell ltmain to make .dll files, not .so files.
10532       shrext_cmds=".dll"
10533       # FIXME: Setting linknames here is a bad hack.
10534       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10535       # The linker will automatically build a .lib file if we build a DLL.
10536       old_archive_from_new_cmds='true'
10537       # FIXME: Should let the user specify the lib program.
10538       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10539       fix_srcfile_path='`cygpath -w "$srcfile"`'
10540       enable_shared_with_static_runtimes=yes
10541       ;;
10542
10543     darwin* | rhapsody*)
10544
10545
10546   archive_cmds_need_lc=no
10547   hardcode_direct=no
10548   hardcode_automatic=yes
10549   hardcode_shlibpath_var=unsupported
10550   if test "$lt_cv_ld_force_load" = "yes"; then
10551     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10552   else
10553     whole_archive_flag_spec=''
10554   fi
10555   link_all_deplibs=yes
10556   allow_undefined_flag="$_lt_dar_allow_undefined"
10557   case $cc_basename in
10558      ifort*) _lt_dar_can_shared=yes ;;
10559      *) _lt_dar_can_shared=$GCC ;;
10560   esac
10561   if test "$_lt_dar_can_shared" = "yes"; then
10562     output_verbose_link_cmd=func_echo_all
10563     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10564     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10565     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}${_lt_dsymutil}"
10566     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10567
10568   else
10569   ld_shlibs=no
10570   fi
10571
10572       ;;
10573
10574     dgux*)
10575       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10576       hardcode_libdir_flag_spec='-L$libdir'
10577       hardcode_shlibpath_var=no
10578       ;;
10579
10580     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10581     # support.  Future versions do this automatically, but an explicit c++rt0.o
10582     # does not break anything, and helps significantly (at the cost of a little
10583     # extra space).
10584     freebsd2.2*)
10585       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10586       hardcode_libdir_flag_spec='-R$libdir'
10587       hardcode_direct=yes
10588       hardcode_shlibpath_var=no
10589       ;;
10590
10591     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10592     freebsd2.*)
10593       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10594       hardcode_direct=yes
10595       hardcode_minus_L=yes
10596       hardcode_shlibpath_var=no
10597       ;;
10598
10599     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10600     freebsd* | dragonfly*)
10601       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10602       hardcode_libdir_flag_spec='-R$libdir'
10603       hardcode_direct=yes
10604       hardcode_shlibpath_var=no
10605       ;;
10606
10607     hpux9*)
10608       if test "$GCC" = yes; then
10609         archive_cmds='$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 $lib'
10610       else
10611         archive_cmds='$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 $lib'
10612       fi
10613       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10614       hardcode_libdir_separator=:
10615       hardcode_direct=yes
10616
10617       # hardcode_minus_L: Not really in the search PATH,
10618       # but as the default location of the library.
10619       hardcode_minus_L=yes
10620       export_dynamic_flag_spec='${wl}-E'
10621       ;;
10622
10623     hpux10*)
10624       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10625         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10626       else
10627         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10628       fi
10629       if test "$with_gnu_ld" = no; then
10630         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10631         hardcode_libdir_flag_spec_ld='+b $libdir'
10632         hardcode_libdir_separator=:
10633         hardcode_direct=yes
10634         hardcode_direct_absolute=yes
10635         export_dynamic_flag_spec='${wl}-E'
10636         # hardcode_minus_L: Not really in the search PATH,
10637         # but as the default location of the library.
10638         hardcode_minus_L=yes
10639       fi
10640       ;;
10641
10642     hpux11*)
10643       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10644         case $host_cpu in
10645         hppa*64*)
10646           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10647           ;;
10648         ia64*)
10649           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10650           ;;
10651         *)
10652           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10653           ;;
10654         esac
10655       else
10656         case $host_cpu in
10657         hppa*64*)
10658           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10659           ;;
10660         ia64*)
10661           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10662           ;;
10663         *)
10664
10665           # Older versions of the 11.00 compiler do not understand -b yet
10666           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10667           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10668 $as_echo_n "checking if $CC understands -b... " >&6; }
10669 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10670   $as_echo_n "(cached) " >&6
10671 else
10672   lt_cv_prog_compiler__b=no
10673    save_LDFLAGS="$LDFLAGS"
10674    LDFLAGS="$LDFLAGS -b"
10675    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10676    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10677      # The linker can only warn and ignore the option if not recognized
10678      # So say no if there are warnings
10679      if test -s conftest.err; then
10680        # Append any errors to the config.log.
10681        cat conftest.err 1>&5
10682        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10683        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10684        if diff conftest.exp conftest.er2 >/dev/null; then
10685          lt_cv_prog_compiler__b=yes
10686        fi
10687      else
10688        lt_cv_prog_compiler__b=yes
10689      fi
10690    fi
10691    $RM -r conftest*
10692    LDFLAGS="$save_LDFLAGS"
10693
10694 fi
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10696 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10697
10698 if test x"$lt_cv_prog_compiler__b" = xyes; then
10699     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10700 else
10701     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10702 fi
10703
10704           ;;
10705         esac
10706       fi
10707       if test "$with_gnu_ld" = no; then
10708         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10709         hardcode_libdir_separator=:
10710
10711         case $host_cpu in
10712         hppa*64*|ia64*)
10713           hardcode_direct=no
10714           hardcode_shlibpath_var=no
10715           ;;
10716         *)
10717           hardcode_direct=yes
10718           hardcode_direct_absolute=yes
10719           export_dynamic_flag_spec='${wl}-E'
10720
10721           # hardcode_minus_L: Not really in the search PATH,
10722           # but as the default location of the library.
10723           hardcode_minus_L=yes
10724           ;;
10725         esac
10726       fi
10727       ;;
10728
10729     irix5* | irix6* | nonstopux*)
10730       if test "$GCC" = yes; then
10731         archive_cmds='$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 $lib'
10732         # Try to use the -exported_symbol ld option, if it does not
10733         # work, assume that -exports_file does not work either and
10734         # implicitly export all symbols.
10735         save_LDFLAGS="$LDFLAGS"
10736         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10737         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10738 /* end confdefs.h.  */
10739 int foo(void) {}
10740 _ACEOF
10741 if ac_fn_c_try_link "$LINENO"; then :
10742   archive_expsym_cmds='$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 $lib'
10743
10744 fi
10745 rm -f core conftest.err conftest.$ac_objext \
10746     conftest$ac_exeext conftest.$ac_ext
10747         LDFLAGS="$save_LDFLAGS"
10748       else
10749         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10750         archive_expsym_cmds='$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 $lib'
10751       fi
10752       archive_cmds_need_lc='no'
10753       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10754       hardcode_libdir_separator=:
10755       inherit_rpath=yes
10756       link_all_deplibs=yes
10757       ;;
10758
10759     netbsd*)
10760       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10761         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10762       else
10763         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10764       fi
10765       hardcode_libdir_flag_spec='-R$libdir'
10766       hardcode_direct=yes
10767       hardcode_shlibpath_var=no
10768       ;;
10769
10770     newsos6)
10771       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10772       hardcode_direct=yes
10773       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10774       hardcode_libdir_separator=:
10775       hardcode_shlibpath_var=no
10776       ;;
10777
10778     *nto* | *qnx*)
10779       ;;
10780
10781     openbsd*)
10782       if test -f /usr/libexec/ld.so; then
10783         hardcode_direct=yes
10784         hardcode_shlibpath_var=no
10785         hardcode_direct_absolute=yes
10786         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10787           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10788           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10789           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10790           export_dynamic_flag_spec='${wl}-E'
10791         else
10792           case $host_os in
10793            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10794              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10795              hardcode_libdir_flag_spec='-R$libdir'
10796              ;;
10797            *)
10798              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10799              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10800              ;;
10801           esac
10802         fi
10803       else
10804         ld_shlibs=no
10805       fi
10806       ;;
10807
10808     os2*)
10809       hardcode_libdir_flag_spec='-L$libdir'
10810       hardcode_minus_L=yes
10811       allow_undefined_flag=unsupported
10812       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'
10813       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10814       ;;
10815
10816     osf3*)
10817       if test "$GCC" = yes; then
10818         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10819         archive_cmds='$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 $lib'
10820       else
10821         allow_undefined_flag=' -expect_unresolved \*'
10822         archive_cmds='$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 $lib'
10823       fi
10824       archive_cmds_need_lc='no'
10825       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10826       hardcode_libdir_separator=:
10827       ;;
10828
10829     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10830       if test "$GCC" = yes; then
10831         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10832         archive_cmds='$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 $lib'
10833         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10834       else
10835         allow_undefined_flag=' -expect_unresolved \*'
10836         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'
10837         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~
10838         $CC -shared${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'
10839
10840         # Both c and cxx compiler support -rpath directly
10841         hardcode_libdir_flag_spec='-rpath $libdir'
10842       fi
10843       archive_cmds_need_lc='no'
10844       hardcode_libdir_separator=:
10845       ;;
10846
10847     solaris*)
10848       no_undefined_flag=' -z defs'
10849       if test "$GCC" = yes; then
10850         wlarc='${wl}'
10851         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10852         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10853           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10854       else
10855         case `$CC -V 2>&1` in
10856         *"Compilers 5.0"*)
10857           wlarc=''
10858           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10859           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10860           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10861           ;;
10862         *)
10863           wlarc='${wl}'
10864           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10865           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10866           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10867           ;;
10868         esac
10869       fi
10870       hardcode_libdir_flag_spec='-R$libdir'
10871       hardcode_shlibpath_var=no
10872       case $host_os in
10873       solaris2.[0-5] | solaris2.[0-5].*) ;;
10874       *)
10875         # The compiler driver will combine and reorder linker options,
10876         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10877         # but is careful enough not to reorder.
10878         # Supported since Solaris 2.6 (maybe 2.5.1?)
10879         if test "$GCC" = yes; then
10880           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10881         else
10882           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10883         fi
10884         ;;
10885       esac
10886       link_all_deplibs=yes
10887       ;;
10888
10889     sunos4*)
10890       if test "x$host_vendor" = xsequent; then
10891         # Use $CC to link under sequent, because it throws in some extra .o
10892         # files that make .init and .fini sections work.
10893         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10894       else
10895         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10896       fi
10897       hardcode_libdir_flag_spec='-L$libdir'
10898       hardcode_direct=yes
10899       hardcode_minus_L=yes
10900       hardcode_shlibpath_var=no
10901       ;;
10902
10903     sysv4)
10904       case $host_vendor in
10905         sni)
10906           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10907           hardcode_direct=yes # is this really true???
10908         ;;
10909         siemens)
10910           ## LD is ld it makes a PLAMLIB
10911           ## CC just makes a GrossModule.
10912           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10913           reload_cmds='$CC -r -o $output$reload_objs'
10914           hardcode_direct=no
10915         ;;
10916         motorola)
10917           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10918           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10919         ;;
10920       esac
10921       runpath_var='LD_RUN_PATH'
10922       hardcode_shlibpath_var=no
10923       ;;
10924
10925     sysv4.3*)
10926       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10927       hardcode_shlibpath_var=no
10928       export_dynamic_flag_spec='-Bexport'
10929       ;;
10930
10931     sysv4*MP*)
10932       if test -d /usr/nec; then
10933         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10934         hardcode_shlibpath_var=no
10935         runpath_var=LD_RUN_PATH
10936         hardcode_runpath_var=yes
10937         ld_shlibs=yes
10938       fi
10939       ;;
10940
10941     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10942       no_undefined_flag='${wl}-z,text'
10943       archive_cmds_need_lc=no
10944       hardcode_shlibpath_var=no
10945       runpath_var='LD_RUN_PATH'
10946
10947       if test "$GCC" = yes; then
10948         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10949         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10950       else
10951         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10952         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10953       fi
10954       ;;
10955
10956     sysv5* | sco3.2v5* | sco5v6*)
10957       # Note: We can NOT use -z defs as we might desire, because we do not
10958       # link with -lc, and that would cause any symbols used from libc to
10959       # always be unresolved, which means just about no library would
10960       # ever link correctly.  If we're not using GNU ld we use -z text
10961       # though, which does catch some bad symbols but isn't as heavy-handed
10962       # as -z defs.
10963       no_undefined_flag='${wl}-z,text'
10964       allow_undefined_flag='${wl}-z,nodefs'
10965       archive_cmds_need_lc=no
10966       hardcode_shlibpath_var=no
10967       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10968       hardcode_libdir_separator=':'
10969       link_all_deplibs=yes
10970       export_dynamic_flag_spec='${wl}-Bexport'
10971       runpath_var='LD_RUN_PATH'
10972
10973       if test "$GCC" = yes; then
10974         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10975         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10976       else
10977         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10978         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10979       fi
10980       ;;
10981
10982     uts4*)
10983       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10984       hardcode_libdir_flag_spec='-L$libdir'
10985       hardcode_shlibpath_var=no
10986       ;;
10987
10988     *)
10989       ld_shlibs=no
10990       ;;
10991     esac
10992
10993     if test x$host_vendor = xsni; then
10994       case $host in
10995       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10996         export_dynamic_flag_spec='${wl}-Blargedynsym'
10997         ;;
10998       esac
10999     fi
11000   fi
11001
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11003 $as_echo "$ld_shlibs" >&6; }
11004 test "$ld_shlibs" = no && can_build_shared=no
11005
11006 with_gnu_ld=$with_gnu_ld
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022 #
11023 # Do we need to explicitly link libc?
11024 #
11025 case "x$archive_cmds_need_lc" in
11026 x|xyes)
11027   # Assume -lc should be added
11028   archive_cmds_need_lc=yes
11029
11030   if test "$enable_shared" = yes && test "$GCC" = yes; then
11031     case $archive_cmds in
11032     *'~'*)
11033       # FIXME: we may have to deal with multi-command sequences.
11034       ;;
11035     '$CC '*)
11036       # Test whether the compiler implicitly links with -lc since on some
11037       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11038       # to ld, don't add -lc before -lgcc.
11039       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11040 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11041 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11042   $as_echo_n "(cached) " >&6
11043 else
11044   $RM conftest*
11045         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11046
11047         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11048   (eval $ac_compile) 2>&5
11049   ac_status=$?
11050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11051   test $ac_status = 0; } 2>conftest.err; then
11052           soname=conftest
11053           lib=conftest
11054           libobjs=conftest.$ac_objext
11055           deplibs=
11056           wl=$lt_prog_compiler_wl
11057           pic_flag=$lt_prog_compiler_pic
11058           compiler_flags=-v
11059           linker_flags=-v
11060           verstring=
11061           output_objdir=.
11062           libname=conftest
11063           lt_save_allow_undefined_flag=$allow_undefined_flag
11064           allow_undefined_flag=
11065           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11066   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11067   ac_status=$?
11068   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11069   test $ac_status = 0; }
11070           then
11071             lt_cv_archive_cmds_need_lc=no
11072           else
11073             lt_cv_archive_cmds_need_lc=yes
11074           fi
11075           allow_undefined_flag=$lt_save_allow_undefined_flag
11076         else
11077           cat conftest.err 1>&5
11078         fi
11079         $RM conftest*
11080
11081 fi
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11083 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11084       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11085       ;;
11086     esac
11087   fi
11088   ;;
11089 esac
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
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11248 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11249
11250 if test "$GCC" = yes; then
11251   case $host_os in
11252     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11253     *) lt_awk_arg="/^libraries:/" ;;
11254   esac
11255   case $host_os in
11256     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11257     *) lt_sed_strip_eq="s,=/,/,g" ;;
11258   esac
11259   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11260   case $lt_search_path_spec in
11261   *\;*)
11262     # if the path contains ";" then we assume it to be the separator
11263     # otherwise default to the standard path separator (i.e. ":") - it is
11264     # assumed that no part of a normal pathname contains ";" but that should
11265     # okay in the real world where ";" in dirpaths is itself problematic.
11266     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11267     ;;
11268   *)
11269     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11270     ;;
11271   esac
11272   # Ok, now we have the path, separated by spaces, we can step through it
11273   # and add multilib dir if necessary.
11274   lt_tmp_lt_search_path_spec=
11275   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11276   for lt_sys_path in $lt_search_path_spec; do
11277     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11278       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11279     else
11280       test -d "$lt_sys_path" && \
11281         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11282     fi
11283   done
11284   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11285 BEGIN {RS=" "; FS="/|\n";} {
11286   lt_foo="";
11287   lt_count=0;
11288   for (lt_i = NF; lt_i > 0; lt_i--) {
11289     if ($lt_i != "" && $lt_i != ".") {
11290       if ($lt_i == "..") {
11291         lt_count++;
11292       } else {
11293         if (lt_count == 0) {
11294           lt_foo="/" $lt_i lt_foo;
11295         } else {
11296           lt_count--;
11297         }
11298       }
11299     }
11300   }
11301   if (lt_foo != "") { lt_freq[lt_foo]++; }
11302   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11303 }'`
11304   # AWK program above erroneously prepends '/' to C:/dos/paths
11305   # for these hosts.
11306   case $host_os in
11307     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11308       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11309   esac
11310   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11311 else
11312   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11313 fi
11314 library_names_spec=
11315 libname_spec='lib$name'
11316 soname_spec=
11317 shrext_cmds=".so"
11318 postinstall_cmds=
11319 postuninstall_cmds=
11320 finish_cmds=
11321 finish_eval=
11322 shlibpath_var=
11323 shlibpath_overrides_runpath=unknown
11324 version_type=none
11325 dynamic_linker="$host_os ld.so"
11326 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11327 need_lib_prefix=unknown
11328 hardcode_into_libs=no
11329
11330 # when you set need_version to no, make sure it does not cause -set_version
11331 # flags to be left without arguments
11332 need_version=unknown
11333
11334 case $host_os in
11335 aix3*)
11336   version_type=linux
11337   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11338   shlibpath_var=LIBPATH
11339
11340   # AIX 3 has no versioning support, so we append a major version to the name.
11341   soname_spec='${libname}${release}${shared_ext}$major'
11342   ;;
11343
11344 aix[4-9]*)
11345   version_type=linux
11346   need_lib_prefix=no
11347   need_version=no
11348   hardcode_into_libs=yes
11349   if test "$host_cpu" = ia64; then
11350     # AIX 5 supports IA64
11351     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11352     shlibpath_var=LD_LIBRARY_PATH
11353   else
11354     # With GCC up to 2.95.x, collect2 would create an import file
11355     # for dependence libraries.  The import file would start with
11356     # the line `#! .'.  This would cause the generated library to
11357     # depend on `.', always an invalid library.  This was fixed in
11358     # development snapshots of GCC prior to 3.0.
11359     case $host_os in
11360       aix4 | aix4.[01] | aix4.[01].*)
11361       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11362            echo ' yes '
11363            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11364         :
11365       else
11366         can_build_shared=no
11367       fi
11368       ;;
11369     esac
11370     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11371     # soname into executable. Probably we can add versioning support to
11372     # collect2, so additional links can be useful in future.
11373     if test "$aix_use_runtimelinking" = yes; then
11374       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11375       # instead of lib<name>.a to let people know that these are not
11376       # typical AIX shared libraries.
11377       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11378     else
11379       # We preserve .a as extension for shared libraries through AIX4.2
11380       # and later when we are not doing run time linking.
11381       library_names_spec='${libname}${release}.a $libname.a'
11382       soname_spec='${libname}${release}${shared_ext}$major'
11383     fi
11384     shlibpath_var=LIBPATH
11385   fi
11386   ;;
11387
11388 amigaos*)
11389   case $host_cpu in
11390   powerpc)
11391     # Since July 2007 AmigaOS4 officially supports .so libraries.
11392     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11393     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11394     ;;
11395   m68k)
11396     library_names_spec='$libname.ixlibrary $libname.a'
11397     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11398     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 ${libname}_ixlibrary.a || exit 1; done'
11399     ;;
11400   esac
11401   ;;
11402
11403 beos*)
11404   library_names_spec='${libname}${shared_ext}'
11405   dynamic_linker="$host_os ld.so"
11406   shlibpath_var=LIBRARY_PATH
11407   ;;
11408
11409 bsdi[45]*)
11410   version_type=linux
11411   need_version=no
11412   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11413   soname_spec='${libname}${release}${shared_ext}$major'
11414   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11415   shlibpath_var=LD_LIBRARY_PATH
11416   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11417   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11418   # the default ld.so.conf also contains /usr/contrib/lib and
11419   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11420   # libtool to hard-code these into programs
11421   ;;
11422
11423 cygwin* | mingw* | pw32* | cegcc*)
11424   version_type=windows
11425   shrext_cmds=".dll"
11426   need_version=no
11427   need_lib_prefix=no
11428
11429   case $GCC,$host_os in
11430   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11431     library_names_spec='$libname.dll.a'
11432     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11433     postinstall_cmds='base_file=`basename \${file}`~
11434       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11435       dldir=$destdir/`dirname \$dlpath`~
11436       test -d \$dldir || mkdir -p \$dldir~
11437       $install_prog $dir/$dlname \$dldir/$dlname~
11438       chmod a+x \$dldir/$dlname~
11439       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11440         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11441       fi'
11442     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11443       dlpath=$dir/\$dldll~
11444        $RM \$dlpath'
11445     shlibpath_overrides_runpath=yes
11446
11447     case $host_os in
11448     cygwin*)
11449       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11450       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11451
11452       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11453       ;;
11454     mingw* | cegcc*)
11455       # MinGW DLLs use traditional 'lib' prefix
11456       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11457       ;;
11458     pw32*)
11459       # pw32 DLLs use 'pw' prefix rather than 'lib'
11460       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11461       ;;
11462     esac
11463     ;;
11464
11465   *)
11466     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11467     ;;
11468   esac
11469   dynamic_linker='Win32 ld.exe'
11470   # FIXME: first we should search . and the directory the executable is in
11471   shlibpath_var=PATH
11472   ;;
11473
11474 darwin* | rhapsody*)
11475   dynamic_linker="$host_os dyld"
11476   version_type=darwin
11477   need_lib_prefix=no
11478   need_version=no
11479   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11480   soname_spec='${libname}${release}${major}$shared_ext'
11481   shlibpath_overrides_runpath=yes
11482   shlibpath_var=DYLD_LIBRARY_PATH
11483   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11484
11485   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11486   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11487   ;;
11488
11489 dgux*)
11490   version_type=linux
11491   need_lib_prefix=no
11492   need_version=no
11493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11494   soname_spec='${libname}${release}${shared_ext}$major'
11495   shlibpath_var=LD_LIBRARY_PATH
11496   ;;
11497
11498 freebsd* | dragonfly*)
11499   # DragonFly does not have aout.  When/if they implement a new
11500   # versioning mechanism, adjust this.
11501   if test -x /usr/bin/objformat; then
11502     objformat=`/usr/bin/objformat`
11503   else
11504     case $host_os in
11505     freebsd[23].*) objformat=aout ;;
11506     *) objformat=elf ;;
11507     esac
11508   fi
11509   version_type=freebsd-$objformat
11510   case $version_type in
11511     freebsd-elf*)
11512       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11513       need_version=no
11514       need_lib_prefix=no
11515       ;;
11516     freebsd-*)
11517       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11518       need_version=yes
11519       ;;
11520   esac
11521   shlibpath_var=LD_LIBRARY_PATH
11522   case $host_os in
11523   freebsd2.*)
11524     shlibpath_overrides_runpath=yes
11525     ;;
11526   freebsd3.[01]* | freebsdelf3.[01]*)
11527     shlibpath_overrides_runpath=yes
11528     hardcode_into_libs=yes
11529     ;;
11530   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11531   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11532     shlibpath_overrides_runpath=no
11533     hardcode_into_libs=yes
11534     ;;
11535   *) # from 4.6 on, and DragonFly
11536     shlibpath_overrides_runpath=yes
11537     hardcode_into_libs=yes
11538     ;;
11539   esac
11540   ;;
11541
11542 gnu*)
11543   version_type=linux
11544   need_lib_prefix=no
11545   need_version=no
11546   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11547   soname_spec='${libname}${release}${shared_ext}$major'
11548   shlibpath_var=LD_LIBRARY_PATH
11549   hardcode_into_libs=yes
11550   ;;
11551
11552 haiku*)
11553   version_type=linux
11554   need_lib_prefix=no
11555   need_version=no
11556   dynamic_linker="$host_os runtime_loader"
11557   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11558   soname_spec='${libname}${release}${shared_ext}$major'
11559   shlibpath_var=LIBRARY_PATH
11560   shlibpath_overrides_runpath=yes
11561   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11562   hardcode_into_libs=yes
11563   ;;
11564
11565 hpux9* | hpux10* | hpux11*)
11566   # Give a soname corresponding to the major version so that dld.sl refuses to
11567   # link against other versions.
11568   version_type=sunos
11569   need_lib_prefix=no
11570   need_version=no
11571   case $host_cpu in
11572   ia64*)
11573     shrext_cmds='.so'
11574     hardcode_into_libs=yes
11575     dynamic_linker="$host_os dld.so"
11576     shlibpath_var=LD_LIBRARY_PATH
11577     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11578     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11579     soname_spec='${libname}${release}${shared_ext}$major'
11580     if test "X$HPUX_IA64_MODE" = X32; then
11581       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11582     else
11583       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11584     fi
11585     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11586     ;;
11587   hppa*64*)
11588     shrext_cmds='.sl'
11589     hardcode_into_libs=yes
11590     dynamic_linker="$host_os dld.sl"
11591     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11592     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11593     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11594     soname_spec='${libname}${release}${shared_ext}$major'
11595     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11596     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11597     ;;
11598   *)
11599     shrext_cmds='.sl'
11600     dynamic_linker="$host_os dld.sl"
11601     shlibpath_var=SHLIB_PATH
11602     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11603     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11604     soname_spec='${libname}${release}${shared_ext}$major'
11605     ;;
11606   esac
11607   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11608   postinstall_cmds='chmod 555 $lib'
11609   # or fails outright, so override atomically:
11610   install_override_mode=555
11611   ;;
11612
11613 interix[3-9]*)
11614   version_type=linux
11615   need_lib_prefix=no
11616   need_version=no
11617   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11618   soname_spec='${libname}${release}${shared_ext}$major'
11619   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11620   shlibpath_var=LD_LIBRARY_PATH
11621   shlibpath_overrides_runpath=no
11622   hardcode_into_libs=yes
11623   ;;
11624
11625 irix5* | irix6* | nonstopux*)
11626   case $host_os in
11627     nonstopux*) version_type=nonstopux ;;
11628     *)
11629         if test "$lt_cv_prog_gnu_ld" = yes; then
11630                 version_type=linux
11631         else
11632                 version_type=irix
11633         fi ;;
11634   esac
11635   need_lib_prefix=no
11636   need_version=no
11637   soname_spec='${libname}${release}${shared_ext}$major'
11638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11639   case $host_os in
11640   irix5* | nonstopux*)
11641     libsuff= shlibsuff=
11642     ;;
11643   *)
11644     case $LD in # libtool.m4 will add one of these switches to LD
11645     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11646       libsuff= shlibsuff= libmagic=32-bit;;
11647     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11648       libsuff=32 shlibsuff=N32 libmagic=N32;;
11649     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11650       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11651     *) libsuff= shlibsuff= libmagic=never-match;;
11652     esac
11653     ;;
11654   esac
11655   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11656   shlibpath_overrides_runpath=no
11657   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11658   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11659   hardcode_into_libs=yes
11660   ;;
11661
11662 # No shared lib support for Linux oldld, aout, or coff.
11663 linux*oldld* | linux*aout* | linux*coff*)
11664   dynamic_linker=no
11665   ;;
11666
11667 # This must be Linux ELF.
11668 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11669   version_type=linux
11670   need_lib_prefix=no
11671   need_version=no
11672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11673   soname_spec='${libname}${release}${shared_ext}$major'
11674   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11675   shlibpath_var=LD_LIBRARY_PATH
11676   shlibpath_overrides_runpath=no
11677
11678   # Some binutils ld are patched to set DT_RUNPATH
11679   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11680   $as_echo_n "(cached) " >&6
11681 else
11682   lt_cv_shlibpath_overrides_runpath=no
11683     save_LDFLAGS=$LDFLAGS
11684     save_libdir=$libdir
11685     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11686          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11687     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11688 /* end confdefs.h.  */
11689
11690 int
11691 main ()
11692 {
11693
11694   ;
11695   return 0;
11696 }
11697 _ACEOF
11698 if ac_fn_c_try_link "$LINENO"; then :
11699   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11700   lt_cv_shlibpath_overrides_runpath=yes
11701 fi
11702 fi
11703 rm -f core conftest.err conftest.$ac_objext \
11704     conftest$ac_exeext conftest.$ac_ext
11705     LDFLAGS=$save_LDFLAGS
11706     libdir=$save_libdir
11707
11708 fi
11709
11710   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11711
11712   # This implies no fast_install, which is unacceptable.
11713   # Some rework will be needed to allow for fast_install
11714   # before this can be enabled.
11715   hardcode_into_libs=yes
11716
11717   # Append ld.so.conf contents to the search path
11718   if test -f /etc/ld.so.conf; then
11719     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' ' '`
11720     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11721   fi
11722
11723   # We used to test for /lib/ld.so.1 and disable shared libraries on
11724   # powerpc, because MkLinux only supported shared libraries with the
11725   # GNU dynamic linker.  Since this was broken with cross compilers,
11726   # most powerpc-linux boxes support dynamic linking these days and
11727   # people can always --disable-shared, the test was removed, and we
11728   # assume the GNU/Linux dynamic linker is in use.
11729   dynamic_linker='GNU/Linux ld.so'
11730   ;;
11731
11732 netbsd*)
11733   version_type=sunos
11734   need_lib_prefix=no
11735   need_version=no
11736   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11737     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11738     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11739     dynamic_linker='NetBSD (a.out) ld.so'
11740   else
11741     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11742     soname_spec='${libname}${release}${shared_ext}$major'
11743     dynamic_linker='NetBSD ld.elf_so'
11744   fi
11745   shlibpath_var=LD_LIBRARY_PATH
11746   shlibpath_overrides_runpath=yes
11747   hardcode_into_libs=yes
11748   ;;
11749
11750 newsos6)
11751   version_type=linux
11752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11753   shlibpath_var=LD_LIBRARY_PATH
11754   shlibpath_overrides_runpath=yes
11755   ;;
11756
11757 *nto* | *qnx*)
11758   version_type=qnx
11759   need_lib_prefix=no
11760   need_version=no
11761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11762   soname_spec='${libname}${release}${shared_ext}$major'
11763   shlibpath_var=LD_LIBRARY_PATH
11764   shlibpath_overrides_runpath=no
11765   hardcode_into_libs=yes
11766   dynamic_linker='ldqnx.so'
11767   ;;
11768
11769 openbsd*)
11770   version_type=sunos
11771   sys_lib_dlsearch_path_spec="/usr/lib"
11772   need_lib_prefix=no
11773   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11774   case $host_os in
11775     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11776     *)                          need_version=no  ;;
11777   esac
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11779   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11782     case $host_os in
11783       openbsd2.[89] | openbsd2.[89].*)
11784         shlibpath_overrides_runpath=no
11785         ;;
11786       *)
11787         shlibpath_overrides_runpath=yes
11788         ;;
11789       esac
11790   else
11791     shlibpath_overrides_runpath=yes
11792   fi
11793   ;;
11794
11795 os2*)
11796   libname_spec='$name'
11797   shrext_cmds=".dll"
11798   need_lib_prefix=no
11799   library_names_spec='$libname${shared_ext} $libname.a'
11800   dynamic_linker='OS/2 ld.exe'
11801   shlibpath_var=LIBPATH
11802   ;;
11803
11804 osf3* | osf4* | osf5*)
11805   version_type=osf
11806   need_lib_prefix=no
11807   need_version=no
11808   soname_spec='${libname}${release}${shared_ext}$major'
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11810   shlibpath_var=LD_LIBRARY_PATH
11811   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11812   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11813   ;;
11814
11815 rdos*)
11816   dynamic_linker=no
11817   ;;
11818
11819 solaris*)
11820   version_type=linux
11821   need_lib_prefix=no
11822   need_version=no
11823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11824   soname_spec='${libname}${release}${shared_ext}$major'
11825   shlibpath_var=LD_LIBRARY_PATH
11826   shlibpath_overrides_runpath=yes
11827   hardcode_into_libs=yes
11828   # ldd complains unless libraries are executable
11829   postinstall_cmds='chmod +x $lib'
11830   ;;
11831
11832 sunos4*)
11833   version_type=sunos
11834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11835   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11836   shlibpath_var=LD_LIBRARY_PATH
11837   shlibpath_overrides_runpath=yes
11838   if test "$with_gnu_ld" = yes; then
11839     need_lib_prefix=no
11840   fi
11841   need_version=yes
11842   ;;
11843
11844 sysv4 | sysv4.3*)
11845   version_type=linux
11846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11847   soname_spec='${libname}${release}${shared_ext}$major'
11848   shlibpath_var=LD_LIBRARY_PATH
11849   case $host_vendor in
11850     sni)
11851       shlibpath_overrides_runpath=no
11852       need_lib_prefix=no
11853       runpath_var=LD_RUN_PATH
11854       ;;
11855     siemens)
11856       need_lib_prefix=no
11857       ;;
11858     motorola)
11859       need_lib_prefix=no
11860       need_version=no
11861       shlibpath_overrides_runpath=no
11862       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11863       ;;
11864   esac
11865   ;;
11866
11867 sysv4*MP*)
11868   if test -d /usr/nec ;then
11869     version_type=linux
11870     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11871     soname_spec='$libname${shared_ext}.$major'
11872     shlibpath_var=LD_LIBRARY_PATH
11873   fi
11874   ;;
11875
11876 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11877   version_type=freebsd-elf
11878   need_lib_prefix=no
11879   need_version=no
11880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11881   soname_spec='${libname}${release}${shared_ext}$major'
11882   shlibpath_var=LD_LIBRARY_PATH
11883   shlibpath_overrides_runpath=yes
11884   hardcode_into_libs=yes
11885   if test "$with_gnu_ld" = yes; then
11886     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11887   else
11888     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11889     case $host_os in
11890       sco3.2v5*)
11891         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11892         ;;
11893     esac
11894   fi
11895   sys_lib_dlsearch_path_spec='/usr/lib'
11896   ;;
11897
11898 tpf*)
11899   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11900   version_type=linux
11901   need_lib_prefix=no
11902   need_version=no
11903   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11904   shlibpath_var=LD_LIBRARY_PATH
11905   shlibpath_overrides_runpath=no
11906   hardcode_into_libs=yes
11907   ;;
11908
11909 uts4*)
11910   version_type=linux
11911   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11912   soname_spec='${libname}${release}${shared_ext}$major'
11913   shlibpath_var=LD_LIBRARY_PATH
11914   ;;
11915
11916 *)
11917   dynamic_linker=no
11918   ;;
11919 esac
11920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11921 $as_echo "$dynamic_linker" >&6; }
11922 test "$dynamic_linker" = no && can_build_shared=no
11923
11924 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11925 if test "$GCC" = yes; then
11926   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11927 fi
11928
11929 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11930   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11931 fi
11932 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11933   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11934 fi
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
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12028 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12029 hardcode_action=
12030 if test -n "$hardcode_libdir_flag_spec" ||
12031    test -n "$runpath_var" ||
12032    test "X$hardcode_automatic" = "Xyes" ; then
12033
12034   # We can hardcode non-existent directories.
12035   if test "$hardcode_direct" != no &&
12036      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12037      # have to relink, otherwise we might link with an installed library
12038      # when we should be linking with a yet-to-be-installed one
12039      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12040      test "$hardcode_minus_L" != no; then
12041     # Linking always hardcodes the temporary library directory.
12042     hardcode_action=relink
12043   else
12044     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12045     hardcode_action=immediate
12046   fi
12047 else
12048   # We cannot hardcode anything, or else we can only hardcode existing
12049   # directories.
12050   hardcode_action=unsupported
12051 fi
12052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12053 $as_echo "$hardcode_action" >&6; }
12054
12055 if test "$hardcode_action" = relink ||
12056    test "$inherit_rpath" = yes; then
12057   # Fast installation is not supported
12058   enable_fast_install=no
12059 elif test "$shlibpath_overrides_runpath" = yes ||
12060      test "$enable_shared" = no; then
12061   # Fast installation is not necessary
12062   enable_fast_install=needless
12063 fi
12064
12065
12066
12067
12068
12069
12070   if test "x$enable_dlopen" != xyes; then
12071   enable_dlopen=unknown
12072   enable_dlopen_self=unknown
12073   enable_dlopen_self_static=unknown
12074 else
12075   lt_cv_dlopen=no
12076   lt_cv_dlopen_libs=
12077
12078   case $host_os in
12079   beos*)
12080     lt_cv_dlopen="load_add_on"
12081     lt_cv_dlopen_libs=
12082     lt_cv_dlopen_self=yes
12083     ;;
12084
12085   mingw* | pw32* | cegcc*)
12086     lt_cv_dlopen="LoadLibrary"
12087     lt_cv_dlopen_libs=
12088     ;;
12089
12090   cygwin*)
12091     lt_cv_dlopen="dlopen"
12092     lt_cv_dlopen_libs=
12093     ;;
12094
12095   darwin*)
12096   # if libdl is installed we need to link against it
12097     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12098 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12099 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12100   $as_echo_n "(cached) " >&6
12101 else
12102   ac_check_lib_save_LIBS=$LIBS
12103 LIBS="-ldl  $LIBS"
12104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12105 /* end confdefs.h.  */
12106
12107 /* Override any GCC internal prototype to avoid an error.
12108    Use char because int might match the return type of a GCC
12109    builtin and then its argument prototype would still apply.  */
12110 #ifdef __cplusplus
12111 extern "C"
12112 #endif
12113 char dlopen ();
12114 int
12115 main ()
12116 {
12117 return dlopen ();
12118   ;
12119   return 0;
12120 }
12121 _ACEOF
12122 if ac_fn_c_try_link "$LINENO"; then :
12123   ac_cv_lib_dl_dlopen=yes
12124 else
12125   ac_cv_lib_dl_dlopen=no
12126 fi
12127 rm -f core conftest.err conftest.$ac_objext \
12128     conftest$ac_exeext conftest.$ac_ext
12129 LIBS=$ac_check_lib_save_LIBS
12130 fi
12131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12132 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12133 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12134   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12135 else
12136
12137     lt_cv_dlopen="dyld"
12138     lt_cv_dlopen_libs=
12139     lt_cv_dlopen_self=yes
12140
12141 fi
12142
12143     ;;
12144
12145   *)
12146     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12147 if test "x$ac_cv_func_shl_load" = x""yes; then :
12148   lt_cv_dlopen="shl_load"
12149 else
12150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12151 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12152 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12153   $as_echo_n "(cached) " >&6
12154 else
12155   ac_check_lib_save_LIBS=$LIBS
12156 LIBS="-ldld  $LIBS"
12157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12158 /* end confdefs.h.  */
12159
12160 /* Override any GCC internal prototype to avoid an error.
12161    Use char because int might match the return type of a GCC
12162    builtin and then its argument prototype would still apply.  */
12163 #ifdef __cplusplus
12164 extern "C"
12165 #endif
12166 char shl_load ();
12167 int
12168 main ()
12169 {
12170 return shl_load ();
12171   ;
12172   return 0;
12173 }
12174 _ACEOF
12175 if ac_fn_c_try_link "$LINENO"; then :
12176   ac_cv_lib_dld_shl_load=yes
12177 else
12178   ac_cv_lib_dld_shl_load=no
12179 fi
12180 rm -f core conftest.err conftest.$ac_objext \
12181     conftest$ac_exeext conftest.$ac_ext
12182 LIBS=$ac_check_lib_save_LIBS
12183 fi
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12185 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12186 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12187   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12188 else
12189   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12190 if test "x$ac_cv_func_dlopen" = x""yes; then :
12191   lt_cv_dlopen="dlopen"
12192 else
12193   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12194 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12195 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12196   $as_echo_n "(cached) " >&6
12197 else
12198   ac_check_lib_save_LIBS=$LIBS
12199 LIBS="-ldl  $LIBS"
12200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12201 /* end confdefs.h.  */
12202
12203 /* Override any GCC internal prototype to avoid an error.
12204    Use char because int might match the return type of a GCC
12205    builtin and then its argument prototype would still apply.  */
12206 #ifdef __cplusplus
12207 extern "C"
12208 #endif
12209 char dlopen ();
12210 int
12211 main ()
12212 {
12213 return dlopen ();
12214   ;
12215   return 0;
12216 }
12217 _ACEOF
12218 if ac_fn_c_try_link "$LINENO"; then :
12219   ac_cv_lib_dl_dlopen=yes
12220 else
12221   ac_cv_lib_dl_dlopen=no
12222 fi
12223 rm -f core conftest.err conftest.$ac_objext \
12224     conftest$ac_exeext conftest.$ac_ext
12225 LIBS=$ac_check_lib_save_LIBS
12226 fi
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12228 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12229 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12230   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12231 else
12232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12233 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12234 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12235   $as_echo_n "(cached) " >&6
12236 else
12237   ac_check_lib_save_LIBS=$LIBS
12238 LIBS="-lsvld  $LIBS"
12239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12240 /* end confdefs.h.  */
12241
12242 /* Override any GCC internal prototype to avoid an error.
12243    Use char because int might match the return type of a GCC
12244    builtin and then its argument prototype would still apply.  */
12245 #ifdef __cplusplus
12246 extern "C"
12247 #endif
12248 char dlopen ();
12249 int
12250 main ()
12251 {
12252 return dlopen ();
12253   ;
12254   return 0;
12255 }
12256 _ACEOF
12257 if ac_fn_c_try_link "$LINENO"; then :
12258   ac_cv_lib_svld_dlopen=yes
12259 else
12260   ac_cv_lib_svld_dlopen=no
12261 fi
12262 rm -f core conftest.err conftest.$ac_objext \
12263     conftest$ac_exeext conftest.$ac_ext
12264 LIBS=$ac_check_lib_save_LIBS
12265 fi
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12267 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12268 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12269   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12270 else
12271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12272 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12273 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12274   $as_echo_n "(cached) " >&6
12275 else
12276   ac_check_lib_save_LIBS=$LIBS
12277 LIBS="-ldld  $LIBS"
12278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12279 /* end confdefs.h.  */
12280
12281 /* Override any GCC internal prototype to avoid an error.
12282    Use char because int might match the return type of a GCC
12283    builtin and then its argument prototype would still apply.  */
12284 #ifdef __cplusplus
12285 extern "C"
12286 #endif
12287 char dld_link ();
12288 int
12289 main ()
12290 {
12291 return dld_link ();
12292   ;
12293   return 0;
12294 }
12295 _ACEOF
12296 if ac_fn_c_try_link "$LINENO"; then :
12297   ac_cv_lib_dld_dld_link=yes
12298 else
12299   ac_cv_lib_dld_dld_link=no
12300 fi
12301 rm -f core conftest.err conftest.$ac_objext \
12302     conftest$ac_exeext conftest.$ac_ext
12303 LIBS=$ac_check_lib_save_LIBS
12304 fi
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12306 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12307 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12308   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12309 fi
12310
12311
12312 fi
12313
12314
12315 fi
12316
12317
12318 fi
12319
12320
12321 fi
12322
12323
12324 fi
12325
12326     ;;
12327   esac
12328
12329   if test "x$lt_cv_dlopen" != xno; then
12330     enable_dlopen=yes
12331   else
12332     enable_dlopen=no
12333   fi
12334
12335   case $lt_cv_dlopen in
12336   dlopen)
12337     save_CPPFLAGS="$CPPFLAGS"
12338     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12339
12340     save_LDFLAGS="$LDFLAGS"
12341     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12342
12343     save_LIBS="$LIBS"
12344     LIBS="$lt_cv_dlopen_libs $LIBS"
12345
12346     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12347 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12348 if test "${lt_cv_dlopen_self+set}" = set; then :
12349   $as_echo_n "(cached) " >&6
12350 else
12351           if test "$cross_compiling" = yes; then :
12352   lt_cv_dlopen_self=cross
12353 else
12354   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12355   lt_status=$lt_dlunknown
12356   cat > conftest.$ac_ext <<_LT_EOF
12357 #line 12357 "configure"
12358 #include "confdefs.h"
12359
12360 #if HAVE_DLFCN_H
12361 #include <dlfcn.h>
12362 #endif
12363
12364 #include <stdio.h>
12365
12366 #ifdef RTLD_GLOBAL
12367 #  define LT_DLGLOBAL           RTLD_GLOBAL
12368 #else
12369 #  ifdef DL_GLOBAL
12370 #    define LT_DLGLOBAL         DL_GLOBAL
12371 #  else
12372 #    define LT_DLGLOBAL         0
12373 #  endif
12374 #endif
12375
12376 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12377    find out it does not work in some platform. */
12378 #ifndef LT_DLLAZY_OR_NOW
12379 #  ifdef RTLD_LAZY
12380 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12381 #  else
12382 #    ifdef DL_LAZY
12383 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12384 #    else
12385 #      ifdef RTLD_NOW
12386 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12387 #      else
12388 #        ifdef DL_NOW
12389 #          define LT_DLLAZY_OR_NOW      DL_NOW
12390 #        else
12391 #          define LT_DLLAZY_OR_NOW      0
12392 #        endif
12393 #      endif
12394 #    endif
12395 #  endif
12396 #endif
12397
12398 /* When -fvisbility=hidden is used, assume the code has been annotated
12399    correspondingly for the symbols needed.  */
12400 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12401 void fnord () __attribute__((visibility("default")));
12402 #endif
12403
12404 void fnord () { int i=42; }
12405 int main ()
12406 {
12407   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12408   int status = $lt_dlunknown;
12409
12410   if (self)
12411     {
12412       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12413       else
12414         {
12415           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12416           else puts (dlerror ());
12417         }
12418       /* dlclose (self); */
12419     }
12420   else
12421     puts (dlerror ());
12422
12423   return status;
12424 }
12425 _LT_EOF
12426   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12427   (eval $ac_link) 2>&5
12428   ac_status=$?
12429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12430   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12431     (./conftest; exit; ) >&5 2>/dev/null
12432     lt_status=$?
12433     case x$lt_status in
12434       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12435       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12436       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12437     esac
12438   else :
12439     # compilation failed
12440     lt_cv_dlopen_self=no
12441   fi
12442 fi
12443 rm -fr conftest*
12444
12445
12446 fi
12447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12448 $as_echo "$lt_cv_dlopen_self" >&6; }
12449
12450     if test "x$lt_cv_dlopen_self" = xyes; then
12451       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12452       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12453 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12454 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12455   $as_echo_n "(cached) " >&6
12456 else
12457           if test "$cross_compiling" = yes; then :
12458   lt_cv_dlopen_self_static=cross
12459 else
12460   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12461   lt_status=$lt_dlunknown
12462   cat > conftest.$ac_ext <<_LT_EOF
12463 #line 12463 "configure"
12464 #include "confdefs.h"
12465
12466 #if HAVE_DLFCN_H
12467 #include <dlfcn.h>
12468 #endif
12469
12470 #include <stdio.h>
12471
12472 #ifdef RTLD_GLOBAL
12473 #  define LT_DLGLOBAL           RTLD_GLOBAL
12474 #else
12475 #  ifdef DL_GLOBAL
12476 #    define LT_DLGLOBAL         DL_GLOBAL
12477 #  else
12478 #    define LT_DLGLOBAL         0
12479 #  endif
12480 #endif
12481
12482 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12483    find out it does not work in some platform. */
12484 #ifndef LT_DLLAZY_OR_NOW
12485 #  ifdef RTLD_LAZY
12486 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12487 #  else
12488 #    ifdef DL_LAZY
12489 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12490 #    else
12491 #      ifdef RTLD_NOW
12492 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12493 #      else
12494 #        ifdef DL_NOW
12495 #          define LT_DLLAZY_OR_NOW      DL_NOW
12496 #        else
12497 #          define LT_DLLAZY_OR_NOW      0
12498 #        endif
12499 #      endif
12500 #    endif
12501 #  endif
12502 #endif
12503
12504 /* When -fvisbility=hidden is used, assume the code has been annotated
12505    correspondingly for the symbols needed.  */
12506 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12507 void fnord () __attribute__((visibility("default")));
12508 #endif
12509
12510 void fnord () { int i=42; }
12511 int main ()
12512 {
12513   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12514   int status = $lt_dlunknown;
12515
12516   if (self)
12517     {
12518       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12519       else
12520         {
12521           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12522           else puts (dlerror ());
12523         }
12524       /* dlclose (self); */
12525     }
12526   else
12527     puts (dlerror ());
12528
12529   return status;
12530 }
12531 _LT_EOF
12532   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12533   (eval $ac_link) 2>&5
12534   ac_status=$?
12535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12536   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12537     (./conftest; exit; ) >&5 2>/dev/null
12538     lt_status=$?
12539     case x$lt_status in
12540       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12541       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12542       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12543     esac
12544   else :
12545     # compilation failed
12546     lt_cv_dlopen_self_static=no
12547   fi
12548 fi
12549 rm -fr conftest*
12550
12551
12552 fi
12553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12554 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12555     fi
12556
12557     CPPFLAGS="$save_CPPFLAGS"
12558     LDFLAGS="$save_LDFLAGS"
12559     LIBS="$save_LIBS"
12560     ;;
12561   esac
12562
12563   case $lt_cv_dlopen_self in
12564   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12565   *) enable_dlopen_self=unknown ;;
12566   esac
12567
12568   case $lt_cv_dlopen_self_static in
12569   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12570   *) enable_dlopen_self_static=unknown ;;
12571   esac
12572 fi
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590 striplib=
12591 old_striplib=
12592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12593 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12594 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12595   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12596   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12598 $as_echo "yes" >&6; }
12599 else
12600 # FIXME - insert some real tests, host_os isn't really good enough
12601   case $host_os in
12602   darwin*)
12603     if test -n "$STRIP" ; then
12604       striplib="$STRIP -x"
12605       old_striplib="$STRIP -S"
12606       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12607 $as_echo "yes" >&6; }
12608     else
12609       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12610 $as_echo "no" >&6; }
12611     fi
12612     ;;
12613   *)
12614     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12615 $as_echo "no" >&6; }
12616     ;;
12617   esac
12618 fi
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631   # Report which library types will actually be built
12632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12633 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12635 $as_echo "$can_build_shared" >&6; }
12636
12637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12638 $as_echo_n "checking whether to build shared libraries... " >&6; }
12639   test "$can_build_shared" = "no" && enable_shared=no
12640
12641   # On AIX, shared libraries and static libraries use the same namespace, and
12642   # are all built from PIC.
12643   case $host_os in
12644   aix3*)
12645     test "$enable_shared" = yes && enable_static=no
12646     if test -n "$RANLIB"; then
12647       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12648       postinstall_cmds='$RANLIB $lib'
12649     fi
12650     ;;
12651
12652   aix[4-9]*)
12653     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12654       test "$enable_shared" = yes && enable_static=no
12655     fi
12656     ;;
12657   esac
12658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12659 $as_echo "$enable_shared" >&6; }
12660
12661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12662 $as_echo_n "checking whether to build static libraries... " >&6; }
12663   # Make sure either enable_shared or enable_static is yes.
12664   test "$enable_shared" = yes || enable_static=yes
12665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12666 $as_echo "$enable_static" >&6; }
12667
12668
12669
12670
12671 fi
12672 ac_ext=c
12673 ac_cpp='$CPP $CPPFLAGS'
12674 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12675 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12676 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12677
12678 CC="$lt_save_CC"
12679
12680
12681
12682
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692         ac_config_commands="$ac_config_commands libtool"
12693
12694
12695
12696
12697 # Only expand once:
12698
12699
12700
12701
12702 . ${srcdir}/../../bfd/configure.host
12703
12704
12705
12706
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12708 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12709     # Check whether --enable-maintainer-mode was given.
12710 if test "${enable_maintainer_mode+set}" = set; then :
12711   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12712 else
12713   USE_MAINTAINER_MODE=no
12714 fi
12715
12716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12717 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12718    if test $USE_MAINTAINER_MODE = yes; then
12719   MAINTAINER_MODE_TRUE=
12720   MAINTAINER_MODE_FALSE='#'
12721 else
12722   MAINTAINER_MODE_TRUE='#'
12723   MAINTAINER_MODE_FALSE=
12724 fi
12725
12726   MAINT=$MAINTAINER_MODE_TRUE
12727
12728
12729
12730
12731 # Check whether --enable-sim-bswap was given.
12732 if test "${enable_sim_bswap+set}" = set; then :
12733   enableval=$enable_sim_bswap; case "${enableval}" in
12734   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12735   no)   sim_bswap="-DWITH_BSWAP=0";;
12736   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12737 esac
12738 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12739   echo "Setting bswap flags = $sim_bswap" 6>&1
12740 fi
12741 else
12742   sim_bswap=""
12743 fi
12744
12745
12746
12747 # Check whether --enable-sim-cflags was given.
12748 if test "${enable_sim_cflags+set}" = set; then :
12749   enableval=$enable_sim_cflags; case "${enableval}" in
12750   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12751   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12752   no)    sim_cflags="";;
12753   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12754 esac
12755 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12756   echo "Setting sim cflags = $sim_cflags" 6>&1
12757 fi
12758 else
12759   sim_cflags=""
12760 fi
12761
12762
12763
12764 # Check whether --enable-sim-debug was given.
12765 if test "${enable_sim_debug+set}" = set; then :
12766   enableval=$enable_sim_debug; case "${enableval}" in
12767   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12768   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12769   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12770 esac
12771 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12772   echo "Setting sim debug = $sim_debug" 6>&1
12773 fi
12774 else
12775   sim_debug=""
12776 fi
12777
12778
12779
12780 # Check whether --enable-sim-stdio was given.
12781 if test "${enable_sim_stdio+set}" = set; then :
12782   enableval=$enable_sim_stdio; case "${enableval}" in
12783   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12784   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12785   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12786 esac
12787 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12788   echo "Setting stdio flags = $sim_stdio" 6>&1
12789 fi
12790 else
12791   sim_stdio=""
12792 fi
12793
12794
12795
12796 # Check whether --enable-sim-trace was given.
12797 if test "${enable_sim_trace+set}" = set; then :
12798   enableval=$enable_sim_trace; case "${enableval}" in
12799   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12800   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12801   [-0-9]*)
12802         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12803   [[:lower:]]*)
12804         sim_trace=""
12805         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12806           if test x"$sim_trace" = x; then
12807             sim_trace="-DWITH_TRACE='(TRACE_$x"
12808           else
12809             sim_trace="${sim_trace}|TRACE_$x"
12810           fi
12811         done
12812         sim_trace="$sim_trace)'" ;;
12813 esac
12814 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12815   echo "Setting sim trace = $sim_trace" 6>&1
12816 fi
12817 else
12818   sim_trace=""
12819 fi
12820
12821
12822
12823 # Check whether --enable-sim-profile was given.
12824 if test "${enable_sim_profile+set}" = set; then :
12825   enableval=$enable_sim_profile; case "${enableval}" in
12826   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12827   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12828   [-0-9]*)
12829         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12830   [a-z]*)
12831         sim_profile=""
12832         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12833           if test x"$sim_profile" = x; then
12834             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12835           else
12836             sim_profile="${sim_profile}|PROFILE_$x"
12837           fi
12838         done
12839         sim_profile="$sim_profile)'" ;;
12840 esac
12841 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12842   echo "Setting sim profile = $sim_profile" 6>&1
12843 fi
12844 else
12845   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12846 fi
12847
12848
12849
12850
12851 # Check whether --with-pkgversion was given.
12852 if test "${with_pkgversion+set}" = set; then :
12853   withval=$with_pkgversion; case "$withval" in
12854       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12855       no)  PKGVERSION= ;;
12856       *)   PKGVERSION="($withval) " ;;
12857      esac
12858 else
12859   PKGVERSION="(GDB) "
12860
12861 fi
12862
12863
12864
12865
12866
12867 # Check whether --with-bugurl was given.
12868 if test "${with_bugurl+set}" = set; then :
12869   withval=$with_bugurl; case "$withval" in
12870       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12871       no)  BUGURL=
12872            ;;
12873       *)   BUGURL="$withval"
12874            ;;
12875      esac
12876 else
12877   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12878
12879 fi
12880
12881   case ${BUGURL} in
12882   "")
12883     REPORT_BUGS_TO=
12884     REPORT_BUGS_TEXI=
12885     ;;
12886   *)
12887     REPORT_BUGS_TO="<$BUGURL>"
12888     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12889     ;;
12890   esac;
12891
12892
12893
12894
12895 cat >>confdefs.h <<_ACEOF
12896 #define PKGVERSION "$PKGVERSION"
12897 _ACEOF
12898
12899
12900 cat >>confdefs.h <<_ACEOF
12901 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12902 _ACEOF
12903
12904
12905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12906 $as_echo_n "checking return type of signal handlers... " >&6; }
12907 if test "${ac_cv_type_signal+set}" = set; then :
12908   $as_echo_n "(cached) " >&6
12909 else
12910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12911 /* end confdefs.h.  */
12912 #include <sys/types.h>
12913 #include <signal.h>
12914
12915 int
12916 main ()
12917 {
12918 return *(signal (0, 0)) (0) == 1;
12919   ;
12920   return 0;
12921 }
12922 _ACEOF
12923 if ac_fn_c_try_compile "$LINENO"; then :
12924   ac_cv_type_signal=int
12925 else
12926   ac_cv_type_signal=void
12927 fi
12928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12929 fi
12930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12931 $as_echo "$ac_cv_type_signal" >&6; }
12932
12933 cat >>confdefs.h <<_ACEOF
12934 #define RETSIGTYPE $ac_cv_type_signal
12935 _ACEOF
12936
12937
12938
12939
12940
12941 sim_link_files=
12942 sim_link_links=
12943
12944 # targ-vals.def points to the libc macro description file.
12945 case "${target}" in
12946 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12947 esac
12948 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12949 sim_link_links="${sim_link_links} targ-vals.def"
12950
12951
12952
12953 for ac_header in getopt.h
12954 do :
12955   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12956 if test "x$ac_cv_header_getopt_h" = x""yes; then :
12957   cat >>confdefs.h <<_ACEOF
12958 #define HAVE_GETOPT_H 1
12959 _ACEOF
12960
12961 fi
12962
12963 done
12964
12965
12966
12967 ac_sources="$sim_link_files"
12968 ac_dests="$sim_link_links"
12969 while test -n "$ac_sources"; do
12970   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
12971   set $ac_sources; ac_source=$1; shift; ac_sources=$*
12972   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
12973 done
12974 ac_config_links="$ac_config_links $ac_config_links_1"
12975
12976 cgen_breaks=""
12977 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12978 cgen_breaks="break cgen_rtx_error";
12979 fi
12980
12981 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12982
12983 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12984
12985 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12986
12987 ac_config_commands="$ac_config_commands Makefile"
12988
12989 ac_config_commands="$ac_config_commands stamp-h"
12990
12991 cat >confcache <<\_ACEOF
12992 # This file is a shell script that caches the results of configure
12993 # tests run on this system so they can be shared between configure
12994 # scripts and configure runs, see configure's option --config-cache.
12995 # It is not useful on other systems.  If it contains results you don't
12996 # want to keep, you may remove or edit it.
12997 #
12998 # config.status only pays attention to the cache file if you give it
12999 # the --recheck option to rerun configure.
13000 #
13001 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13002 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13003 # following values.
13004
13005 _ACEOF
13006
13007 # The following way of writing the cache mishandles newlines in values,
13008 # but we know of no workaround that is simple, portable, and efficient.
13009 # So, we kill variables containing newlines.
13010 # Ultrix sh set writes to stderr and can't be redirected directly,
13011 # and sets the high bit in the cache file unless we assign to the vars.
13012 (
13013   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13014     eval ac_val=\$$ac_var
13015     case $ac_val in #(
13016     *${as_nl}*)
13017       case $ac_var in #(
13018       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13019 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13020       esac
13021       case $ac_var in #(
13022       _ | IFS | as_nl) ;; #(
13023       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13024       *) { eval $ac_var=; unset $ac_var;} ;;
13025       esac ;;
13026     esac
13027   done
13028
13029   (set) 2>&1 |
13030     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13031     *${as_nl}ac_space=\ *)
13032       # `set' does not quote correctly, so add quotes: double-quote
13033       # substitution turns \\\\ into \\, and sed turns \\ into \.
13034       sed -n \
13035         "s/'/'\\\\''/g;
13036           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13037       ;; #(
13038     *)
13039       # `set' quotes correctly as required by POSIX, so do not add quotes.
13040       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13041       ;;
13042     esac |
13043     sort
13044 ) |
13045   sed '
13046      /^ac_cv_env_/b end
13047      t clear
13048      :clear
13049      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13050      t end
13051      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13052      :end' >>confcache
13053 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13054   if test -w "$cache_file"; then
13055     test "x$cache_file" != "x/dev/null" &&
13056       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13057 $as_echo "$as_me: updating cache $cache_file" >&6;}
13058     cat confcache >$cache_file
13059   else
13060     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13061 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13062   fi
13063 fi
13064 rm -f confcache
13065
13066 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13067 # Let make expand exec_prefix.
13068 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13069
13070 DEFS=-DHAVE_CONFIG_H
13071
13072 ac_libobjs=
13073 ac_ltlibobjs=
13074 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13075   # 1. Remove the extension, and $U if already installed.
13076   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13077   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13078   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13079   #    will be set to the directory where LIBOBJS objects are built.
13080   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13081   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13082 done
13083 LIBOBJS=$ac_libobjs
13084
13085 LTLIBOBJS=$ac_ltlibobjs
13086
13087
13088 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13089   as_fn_error "conditional \"GMAKE\" was never defined.
13090 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13091 fi
13092 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13093   as_fn_error "conditional \"PLUGINS\" was never defined.
13094 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13095 fi
13096 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13097   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13098 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13099 fi
13100
13101 : ${CONFIG_STATUS=./config.status}
13102 ac_write_fail=0
13103 ac_clean_files_save=$ac_clean_files
13104 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13105 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13106 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13107 as_write_fail=0
13108 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13109 #! $SHELL
13110 # Generated by $as_me.
13111 # Run this file to recreate the current configuration.
13112 # Compiler output produced by configure, useful for debugging
13113 # configure, is in config.log if it exists.
13114
13115 debug=false
13116 ac_cs_recheck=false
13117 ac_cs_silent=false
13118
13119 SHELL=\${CONFIG_SHELL-$SHELL}
13120 export SHELL
13121 _ASEOF
13122 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13123 ## -------------------- ##
13124 ## M4sh Initialization. ##
13125 ## -------------------- ##
13126
13127 # Be more Bourne compatible
13128 DUALCASE=1; export DUALCASE # for MKS sh
13129 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13130   emulate sh
13131   NULLCMD=:
13132   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13133   # is contrary to our usage.  Disable this feature.
13134   alias -g '${1+"$@"}'='"$@"'
13135   setopt NO_GLOB_SUBST
13136 else
13137   case `(set -o) 2>/dev/null` in #(
13138   *posix*) :
13139     set -o posix ;; #(
13140   *) :
13141      ;;
13142 esac
13143 fi
13144
13145
13146 as_nl='
13147 '
13148 export as_nl
13149 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13150 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13151 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13152 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13153 # Prefer a ksh shell builtin over an external printf program on Solaris,
13154 # but without wasting forks for bash or zsh.
13155 if test -z "$BASH_VERSION$ZSH_VERSION" \
13156     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13157   as_echo='print -r --'
13158   as_echo_n='print -rn --'
13159 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13160   as_echo='printf %s\n'
13161   as_echo_n='printf %s'
13162 else
13163   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13164     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13165     as_echo_n='/usr/ucb/echo -n'
13166   else
13167     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13168     as_echo_n_body='eval
13169       arg=$1;
13170       case $arg in #(
13171       *"$as_nl"*)
13172         expr "X$arg" : "X\\(.*\\)$as_nl";
13173         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13174       esac;
13175       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13176     '
13177     export as_echo_n_body
13178     as_echo_n='sh -c $as_echo_n_body as_echo'
13179   fi
13180   export as_echo_body
13181   as_echo='sh -c $as_echo_body as_echo'
13182 fi
13183
13184 # The user is always right.
13185 if test "${PATH_SEPARATOR+set}" != set; then
13186   PATH_SEPARATOR=:
13187   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13188     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13189       PATH_SEPARATOR=';'
13190   }
13191 fi
13192
13193
13194 # IFS
13195 # We need space, tab and new line, in precisely that order.  Quoting is
13196 # there to prevent editors from complaining about space-tab.
13197 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13198 # splitting by setting IFS to empty value.)
13199 IFS=" ""        $as_nl"
13200
13201 # Find who we are.  Look in the path if we contain no directory separator.
13202 case $0 in #((
13203   *[\\/]* ) as_myself=$0 ;;
13204   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13205 for as_dir in $PATH
13206 do
13207   IFS=$as_save_IFS
13208   test -z "$as_dir" && as_dir=.
13209     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13210   done
13211 IFS=$as_save_IFS
13212
13213      ;;
13214 esac
13215 # We did not find ourselves, most probably we were run as `sh COMMAND'
13216 # in which case we are not to be found in the path.
13217 if test "x$as_myself" = x; then
13218   as_myself=$0
13219 fi
13220 if test ! -f "$as_myself"; then
13221   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13222   exit 1
13223 fi
13224
13225 # Unset variables that we do not need and which cause bugs (e.g. in
13226 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13227 # suppresses any "Segmentation fault" message there.  '((' could
13228 # trigger a bug in pdksh 5.2.14.
13229 for as_var in BASH_ENV ENV MAIL MAILPATH
13230 do eval test x\${$as_var+set} = xset \
13231   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13232 done
13233 PS1='$ '
13234 PS2='> '
13235 PS4='+ '
13236
13237 # NLS nuisances.
13238 LC_ALL=C
13239 export LC_ALL
13240 LANGUAGE=C
13241 export LANGUAGE
13242
13243 # CDPATH.
13244 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13245
13246
13247 # as_fn_error ERROR [LINENO LOG_FD]
13248 # ---------------------------------
13249 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13250 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13251 # script with status $?, using 1 if that was 0.
13252 as_fn_error ()
13253 {
13254   as_status=$?; test $as_status -eq 0 && as_status=1
13255   if test "$3"; then
13256     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13257     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13258   fi
13259   $as_echo "$as_me: error: $1" >&2
13260   as_fn_exit $as_status
13261 } # as_fn_error
13262
13263
13264 # as_fn_set_status STATUS
13265 # -----------------------
13266 # Set $? to STATUS, without forking.
13267 as_fn_set_status ()
13268 {
13269   return $1
13270 } # as_fn_set_status
13271
13272 # as_fn_exit STATUS
13273 # -----------------
13274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13275 as_fn_exit ()
13276 {
13277   set +e
13278   as_fn_set_status $1
13279   exit $1
13280 } # as_fn_exit
13281
13282 # as_fn_unset VAR
13283 # ---------------
13284 # Portably unset VAR.
13285 as_fn_unset ()
13286 {
13287   { eval $1=; unset $1;}
13288 }
13289 as_unset=as_fn_unset
13290 # as_fn_append VAR VALUE
13291 # ----------------------
13292 # Append the text in VALUE to the end of the definition contained in VAR. Take
13293 # advantage of any shell optimizations that allow amortized linear growth over
13294 # repeated appends, instead of the typical quadratic growth present in naive
13295 # implementations.
13296 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13297   eval 'as_fn_append ()
13298   {
13299     eval $1+=\$2
13300   }'
13301 else
13302   as_fn_append ()
13303   {
13304     eval $1=\$$1\$2
13305   }
13306 fi # as_fn_append
13307
13308 # as_fn_arith ARG...
13309 # ------------------
13310 # Perform arithmetic evaluation on the ARGs, and store the result in the
13311 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13312 # must be portable across $(()) and expr.
13313 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13314   eval 'as_fn_arith ()
13315   {
13316     as_val=$(( $* ))
13317   }'
13318 else
13319   as_fn_arith ()
13320   {
13321     as_val=`expr "$@" || test $? -eq 1`
13322   }
13323 fi # as_fn_arith
13324
13325
13326 if expr a : '\(a\)' >/dev/null 2>&1 &&
13327    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13328   as_expr=expr
13329 else
13330   as_expr=false
13331 fi
13332
13333 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13334   as_basename=basename
13335 else
13336   as_basename=false
13337 fi
13338
13339 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13340   as_dirname=dirname
13341 else
13342   as_dirname=false
13343 fi
13344
13345 as_me=`$as_basename -- "$0" ||
13346 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13347          X"$0" : 'X\(//\)$' \| \
13348          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13349 $as_echo X/"$0" |
13350     sed '/^.*\/\([^/][^/]*\)\/*$/{
13351             s//\1/
13352             q
13353           }
13354           /^X\/\(\/\/\)$/{
13355             s//\1/
13356             q
13357           }
13358           /^X\/\(\/\).*/{
13359             s//\1/
13360             q
13361           }
13362           s/.*/./; q'`
13363
13364 # Avoid depending upon Character Ranges.
13365 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13366 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13367 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13368 as_cr_digits='0123456789'
13369 as_cr_alnum=$as_cr_Letters$as_cr_digits
13370
13371 ECHO_C= ECHO_N= ECHO_T=
13372 case `echo -n x` in #(((((
13373 -n*)
13374   case `echo 'xy\c'` in
13375   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13376   xy)  ECHO_C='\c';;
13377   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13378        ECHO_T=' ';;
13379   esac;;
13380 *)
13381   ECHO_N='-n';;
13382 esac
13383
13384 rm -f conf$$ conf$$.exe conf$$.file
13385 if test -d conf$$.dir; then
13386   rm -f conf$$.dir/conf$$.file
13387 else
13388   rm -f conf$$.dir
13389   mkdir conf$$.dir 2>/dev/null
13390 fi
13391 if (echo >conf$$.file) 2>/dev/null; then
13392   if ln -s conf$$.file conf$$ 2>/dev/null; then
13393     as_ln_s='ln -s'
13394     # ... but there are two gotchas:
13395     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13396     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13397     # In both cases, we have to default to `cp -p'.
13398     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13399       as_ln_s='cp -p'
13400   elif ln conf$$.file conf$$ 2>/dev/null; then
13401     as_ln_s=ln
13402   else
13403     as_ln_s='cp -p'
13404   fi
13405 else
13406   as_ln_s='cp -p'
13407 fi
13408 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13409 rmdir conf$$.dir 2>/dev/null
13410
13411
13412 # as_fn_mkdir_p
13413 # -------------
13414 # Create "$as_dir" as a directory, including parents if necessary.
13415 as_fn_mkdir_p ()
13416 {
13417
13418   case $as_dir in #(
13419   -*) as_dir=./$as_dir;;
13420   esac
13421   test -d "$as_dir" || eval $as_mkdir_p || {
13422     as_dirs=
13423     while :; do
13424       case $as_dir in #(
13425       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13426       *) as_qdir=$as_dir;;
13427       esac
13428       as_dirs="'$as_qdir' $as_dirs"
13429       as_dir=`$as_dirname -- "$as_dir" ||
13430 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13431          X"$as_dir" : 'X\(//\)[^/]' \| \
13432          X"$as_dir" : 'X\(//\)$' \| \
13433          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13434 $as_echo X"$as_dir" |
13435     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13436             s//\1/
13437             q
13438           }
13439           /^X\(\/\/\)[^/].*/{
13440             s//\1/
13441             q
13442           }
13443           /^X\(\/\/\)$/{
13444             s//\1/
13445             q
13446           }
13447           /^X\(\/\).*/{
13448             s//\1/
13449             q
13450           }
13451           s/.*/./; q'`
13452       test -d "$as_dir" && break
13453     done
13454     test -z "$as_dirs" || eval "mkdir $as_dirs"
13455   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13456
13457
13458 } # as_fn_mkdir_p
13459 if mkdir -p . 2>/dev/null; then
13460   as_mkdir_p='mkdir -p "$as_dir"'
13461 else
13462   test -d ./-p && rmdir ./-p
13463   as_mkdir_p=false
13464 fi
13465
13466 if test -x / >/dev/null 2>&1; then
13467   as_test_x='test -x'
13468 else
13469   if ls -dL / >/dev/null 2>&1; then
13470     as_ls_L_option=L
13471   else
13472     as_ls_L_option=
13473   fi
13474   as_test_x='
13475     eval sh -c '\''
13476       if test -d "$1"; then
13477         test -d "$1/.";
13478       else
13479         case $1 in #(
13480         -*)set "./$1";;
13481         esac;
13482         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13483         ???[sx]*):;;*)false;;esac;fi
13484     '\'' sh
13485   '
13486 fi
13487 as_executable_p=$as_test_x
13488
13489 # Sed expression to map a string onto a valid CPP name.
13490 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13491
13492 # Sed expression to map a string onto a valid variable name.
13493 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13494
13495
13496 exec 6>&1
13497 ## ----------------------------------- ##
13498 ## Main body of $CONFIG_STATUS script. ##
13499 ## ----------------------------------- ##
13500 _ASEOF
13501 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13502
13503 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13504 # Save the log message, to keep $0 and so on meaningful, and to
13505 # report actual input values of CONFIG_FILES etc. instead of their
13506 # values after options handling.
13507 ac_log="
13508 This file was extended by $as_me, which was
13509 generated by GNU Autoconf 2.64.  Invocation command line was
13510
13511   CONFIG_FILES    = $CONFIG_FILES
13512   CONFIG_HEADERS  = $CONFIG_HEADERS
13513   CONFIG_LINKS    = $CONFIG_LINKS
13514   CONFIG_COMMANDS = $CONFIG_COMMANDS
13515   $ $0 $@
13516
13517 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13518 "
13519
13520 _ACEOF
13521
13522 case $ac_config_files in *"
13523 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13524 esac
13525
13526 case $ac_config_headers in *"
13527 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13528 esac
13529
13530
13531 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13532 # Files that config.status was made for.
13533 config_files="$ac_config_files"
13534 config_headers="$ac_config_headers"
13535 config_links="$ac_config_links"
13536 config_commands="$ac_config_commands"
13537
13538 _ACEOF
13539
13540 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13541 ac_cs_usage="\
13542 \`$as_me' instantiates files and other configuration actions
13543 from templates according to the current configuration.  Unless the files
13544 and actions are specified as TAGs, all are instantiated by default.
13545
13546 Usage: $0 [OPTION]... [TAG]...
13547
13548   -h, --help       print this help, then exit
13549   -V, --version    print version number and configuration settings, then exit
13550   -q, --quiet, --silent
13551                    do not print progress messages
13552   -d, --debug      don't remove temporary files
13553       --recheck    update $as_me by reconfiguring in the same conditions
13554       --file=FILE[:TEMPLATE]
13555                    instantiate the configuration file FILE
13556       --header=FILE[:TEMPLATE]
13557                    instantiate the configuration header FILE
13558
13559 Configuration files:
13560 $config_files
13561
13562 Configuration headers:
13563 $config_headers
13564
13565 Configuration links:
13566 $config_links
13567
13568 Configuration commands:
13569 $config_commands
13570
13571 Report bugs to the package provider."
13572
13573 _ACEOF
13574 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13575 ac_cs_version="\\
13576 config.status
13577 configured by $0, generated by GNU Autoconf 2.64,
13578   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13579
13580 Copyright (C) 2009 Free Software Foundation, Inc.
13581 This config.status script is free software; the Free Software Foundation
13582 gives unlimited permission to copy, distribute and modify it."
13583
13584 ac_pwd='$ac_pwd'
13585 srcdir='$srcdir'
13586 INSTALL='$INSTALL'
13587 AWK='$AWK'
13588 test -n "\$AWK" || AWK=awk
13589 _ACEOF
13590
13591 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13592 # The default lists apply if the user does not specify any file.
13593 ac_need_defaults=:
13594 while test $# != 0
13595 do
13596   case $1 in
13597   --*=*)
13598     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13599     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13600     ac_shift=:
13601     ;;
13602   *)
13603     ac_option=$1
13604     ac_optarg=$2
13605     ac_shift=shift
13606     ;;
13607   esac
13608
13609   case $ac_option in
13610   # Handling of the options.
13611   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13612     ac_cs_recheck=: ;;
13613   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13614     $as_echo "$ac_cs_version"; exit ;;
13615   --debug | --debu | --deb | --de | --d | -d )
13616     debug=: ;;
13617   --file | --fil | --fi | --f )
13618     $ac_shift
13619     case $ac_optarg in
13620     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13621     esac
13622     as_fn_append CONFIG_FILES " '$ac_optarg'"
13623     ac_need_defaults=false;;
13624   --header | --heade | --head | --hea )
13625     $ac_shift
13626     case $ac_optarg in
13627     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13628     esac
13629     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13630     ac_need_defaults=false;;
13631   --he | --h)
13632     # Conflict between --help and --header
13633     as_fn_error "ambiguous option: \`$1'
13634 Try \`$0 --help' for more information.";;
13635   --help | --hel | -h )
13636     $as_echo "$ac_cs_usage"; exit ;;
13637   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13638   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13639     ac_cs_silent=: ;;
13640
13641   # This is an error.
13642   -*) as_fn_error "unrecognized option: \`$1'
13643 Try \`$0 --help' for more information." ;;
13644
13645   *) as_fn_append ac_config_targets " $1"
13646      ac_need_defaults=false ;;
13647
13648   esac
13649   shift
13650 done
13651
13652 ac_configure_extra_args=
13653
13654 if $ac_cs_silent; then
13655   exec 6>/dev/null
13656   ac_configure_extra_args="$ac_configure_extra_args --silent"
13657 fi
13658
13659 _ACEOF
13660 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13661 if \$ac_cs_recheck; then
13662   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13663   shift
13664   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13665   CONFIG_SHELL='$SHELL'
13666   export CONFIG_SHELL
13667   exec "\$@"
13668 fi
13669
13670 _ACEOF
13671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13672 exec 5>>config.log
13673 {
13674   echo
13675   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13676 ## Running $as_me. ##
13677 _ASBOX
13678   $as_echo "$ac_log"
13679 } >&5
13680
13681 _ACEOF
13682 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13683 #
13684 # INIT-COMMANDS
13685 #
13686 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13687
13688
13689 # The HP-UX ksh and POSIX shell print the target directory to stdout
13690 # if CDPATH is set.
13691 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13692
13693 sed_quote_subst='$sed_quote_subst'
13694 double_quote_subst='$double_quote_subst'
13695 delay_variable_subst='$delay_variable_subst'
13696 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13697 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13698 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13699 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13700 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13701 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13702 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13703 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13704 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13705 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13706 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13707 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13708 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13709 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13710 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13711 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13712 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13713 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13714 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13715 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13716 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13717 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13718 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13719 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13720 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13721 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13722 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13723 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13724 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13725 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13726 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13727 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13728 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13729 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13730 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13731 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13732 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13733 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13734 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13735 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13736 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13737 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13738 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13739 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13740 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13741 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13742 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13743 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13744 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"`'
13745 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13746 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13747 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13748 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13749 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13750 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13751 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13752 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13753 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13754 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13755 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13756 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13757 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13758 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13759 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13760 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13761 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13762 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13763 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13764 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13765 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13766 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13767 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13768 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13769 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13770 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13771 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13772 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13773 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13774 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13775 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13776 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13777 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13778 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13779 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13780 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13781 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13782 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13783 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13784 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13785 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13786 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13787 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13788 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13789 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13790 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13791 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13792 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13793 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13794 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13795 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13796 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13797 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13798 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13799 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13800 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13801 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13802 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13803 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13804 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13805 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13806 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13807 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13808 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13809 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13810 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13811 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13812 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13813 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13814 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13815 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13816
13817 LTCC='$LTCC'
13818 LTCFLAGS='$LTCFLAGS'
13819 compiler='$compiler_DEFAULT'
13820
13821 # A function that is used when there is no print builtin or printf.
13822 func_fallback_echo ()
13823 {
13824   eval 'cat <<_LTECHO_EOF
13825 \$1
13826 _LTECHO_EOF'
13827 }
13828
13829 # Quote evaled strings.
13830 for var in SHELL \
13831 ECHO \
13832 SED \
13833 GREP \
13834 EGREP \
13835 FGREP \
13836 LD \
13837 NM \
13838 LN_S \
13839 lt_SP2NL \
13840 lt_NL2SP \
13841 reload_flag \
13842 OBJDUMP \
13843 deplibs_check_method \
13844 file_magic_cmd \
13845 AR \
13846 AR_FLAGS \
13847 STRIP \
13848 RANLIB \
13849 CC \
13850 CFLAGS \
13851 compiler \
13852 lt_cv_sys_global_symbol_pipe \
13853 lt_cv_sys_global_symbol_to_cdecl \
13854 lt_cv_sys_global_symbol_to_c_name_address \
13855 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13856 lt_prog_compiler_no_builtin_flag \
13857 lt_prog_compiler_wl \
13858 lt_prog_compiler_pic \
13859 lt_prog_compiler_static \
13860 lt_cv_prog_compiler_c_o \
13861 need_locks \
13862 DSYMUTIL \
13863 NMEDIT \
13864 LIPO \
13865 OTOOL \
13866 OTOOL64 \
13867 shrext_cmds \
13868 export_dynamic_flag_spec \
13869 whole_archive_flag_spec \
13870 compiler_needs_object \
13871 with_gnu_ld \
13872 allow_undefined_flag \
13873 no_undefined_flag \
13874 hardcode_libdir_flag_spec \
13875 hardcode_libdir_flag_spec_ld \
13876 hardcode_libdir_separator \
13877 fix_srcfile_path \
13878 exclude_expsyms \
13879 include_expsyms \
13880 file_list_spec \
13881 variables_saved_for_relink \
13882 libname_spec \
13883 library_names_spec \
13884 soname_spec \
13885 install_override_mode \
13886 finish_eval \
13887 old_striplib \
13888 striplib; do
13889     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13890     *[\\\\\\\`\\"\\\$]*)
13891       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13892       ;;
13893     *)
13894       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13895       ;;
13896     esac
13897 done
13898
13899 # Double-quote double-evaled strings.
13900 for var in reload_cmds \
13901 old_postinstall_cmds \
13902 old_postuninstall_cmds \
13903 old_archive_cmds \
13904 extract_expsyms_cmds \
13905 old_archive_from_new_cmds \
13906 old_archive_from_expsyms_cmds \
13907 archive_cmds \
13908 archive_expsym_cmds \
13909 module_cmds \
13910 module_expsym_cmds \
13911 export_symbols_cmds \
13912 prelink_cmds \
13913 postinstall_cmds \
13914 postuninstall_cmds \
13915 finish_cmds \
13916 sys_lib_search_path_spec \
13917 sys_lib_dlsearch_path_spec; do
13918     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13919     *[\\\\\\\`\\"\\\$]*)
13920       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13921       ;;
13922     *)
13923       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13924       ;;
13925     esac
13926 done
13927
13928 ac_aux_dir='$ac_aux_dir'
13929 xsi_shell='$xsi_shell'
13930 lt_shell_append='$lt_shell_append'
13931
13932 # See if we are running on zsh, and set the options which allow our
13933 # commands through without removal of \ escapes INIT.
13934 if test -n "\${ZSH_VERSION+set}" ; then
13935    setopt NO_GLOB_SUBST
13936 fi
13937
13938
13939     PACKAGE='$PACKAGE'
13940     VERSION='$VERSION'
13941     TIMESTAMP='$TIMESTAMP'
13942     RM='$RM'
13943     ofile='$ofile'
13944
13945
13946
13947
13948 _ACEOF
13949
13950 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13951
13952 # Handling of arguments.
13953 for ac_config_target in $ac_config_targets
13954 do
13955   case $ac_config_target in
13956     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13957     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13958     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13959     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
13960     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13961     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13962     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13963     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13964     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13965
13966   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13967   esac
13968 done
13969
13970
13971 # If the user did not use the arguments to specify the items to instantiate,
13972 # then the envvar interface is used.  Set only those that are not.
13973 # We use the long form for the default assignment because of an extremely
13974 # bizarre bug on SunOS 4.1.3.
13975 if $ac_need_defaults; then
13976   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13977   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13978   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13979   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13980 fi
13981
13982 # Have a temporary directory for convenience.  Make it in the build tree
13983 # simply because there is no reason against having it here, and in addition,
13984 # creating and moving files from /tmp can sometimes cause problems.
13985 # Hook for its removal unless debugging.
13986 # Note that there is a small window in which the directory will not be cleaned:
13987 # after its creation but before its name has been assigned to `$tmp'.
13988 $debug ||
13989 {
13990   tmp=
13991   trap 'exit_status=$?
13992   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13993 ' 0
13994   trap 'as_fn_exit 1' 1 2 13 15
13995 }
13996 # Create a (secure) tmp directory for tmp files.
13997
13998 {
13999   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14000   test -n "$tmp" && test -d "$tmp"
14001 }  ||
14002 {
14003   tmp=./conf$$-$RANDOM
14004   (umask 077 && mkdir "$tmp")
14005 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14006
14007 # Set up the scripts for CONFIG_FILES section.
14008 # No need to generate them if there are no CONFIG_FILES.
14009 # This happens for instance with `./config.status config.h'.
14010 if test -n "$CONFIG_FILES"; then
14011
14012
14013 ac_cr=`echo X | tr X '\015'`
14014 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14015 # But we know of no other shell where ac_cr would be empty at this
14016 # point, so we can use a bashism as a fallback.
14017 if test "x$ac_cr" = x; then
14018   eval ac_cr=\$\'\\r\'
14019 fi
14020 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14021 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14022   ac_cs_awk_cr='\r'
14023 else
14024   ac_cs_awk_cr=$ac_cr
14025 fi
14026
14027 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14028 _ACEOF
14029
14030
14031 {
14032   echo "cat >conf$$subs.awk <<_ACEOF" &&
14033   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14034   echo "_ACEOF"
14035 } >conf$$subs.sh ||
14036   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14037 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14038 ac_delim='%!_!# '
14039 for ac_last_try in false false false false false :; do
14040   . ./conf$$subs.sh ||
14041     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14042
14043   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14044   if test $ac_delim_n = $ac_delim_num; then
14045     break
14046   elif $ac_last_try; then
14047     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14048   else
14049     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14050   fi
14051 done
14052 rm -f conf$$subs.sh
14053
14054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14055 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14056 _ACEOF
14057 sed -n '
14058 h
14059 s/^/S["/; s/!.*/"]=/
14060 p
14061 g
14062 s/^[^!]*!//
14063 :repl
14064 t repl
14065 s/'"$ac_delim"'$//
14066 t delim
14067 :nl
14068 h
14069 s/\(.\{148\}\).*/\1/
14070 t more1
14071 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14072 p
14073 n
14074 b repl
14075 :more1
14076 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14077 p
14078 g
14079 s/.\{148\}//
14080 t nl
14081 :delim
14082 h
14083 s/\(.\{148\}\).*/\1/
14084 t more2
14085 s/["\\]/\\&/g; s/^/"/; s/$/"/
14086 p
14087 b
14088 :more2
14089 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14090 p
14091 g
14092 s/.\{148\}//
14093 t delim
14094 ' <conf$$subs.awk | sed '
14095 /^[^""]/{
14096   N
14097   s/\n//
14098 }
14099 ' >>$CONFIG_STATUS || ac_write_fail=1
14100 rm -f conf$$subs.awk
14101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14102 _ACAWK
14103 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14104   for (key in S) S_is_set[key] = 1
14105   FS = "\a"
14106
14107 }
14108 {
14109   line = $ 0
14110   nfields = split(line, field, "@")
14111   substed = 0
14112   len = length(field[1])
14113   for (i = 2; i < nfields; i++) {
14114     key = field[i]
14115     keylen = length(key)
14116     if (S_is_set[key]) {
14117       value = S[key]
14118       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14119       len += length(value) + length(field[++i])
14120       substed = 1
14121     } else
14122       len += 1 + keylen
14123   }
14124
14125   print line
14126 }
14127
14128 _ACAWK
14129 _ACEOF
14130 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14131 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14132   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14133 else
14134   cat
14135 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14136   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14137 _ACEOF
14138
14139 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14140 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14141 # trailing colons and then remove the whole line if VPATH becomes empty
14142 # (actually we leave an empty line to preserve line numbers).
14143 if test "x$srcdir" = x.; then
14144   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14145 s/:*\$(srcdir):*/:/
14146 s/:*\${srcdir}:*/:/
14147 s/:*@srcdir@:*/:/
14148 s/^\([^=]*=[     ]*\):*/\1/
14149 s/:*$//
14150 s/^[^=]*=[       ]*$//
14151 }'
14152 fi
14153
14154 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14155 fi # test -n "$CONFIG_FILES"
14156
14157 # Set up the scripts for CONFIG_HEADERS section.
14158 # No need to generate them if there are no CONFIG_HEADERS.
14159 # This happens for instance with `./config.status Makefile'.
14160 if test -n "$CONFIG_HEADERS"; then
14161 cat >"$tmp/defines.awk" <<\_ACAWK ||
14162 BEGIN {
14163 _ACEOF
14164
14165 # Transform confdefs.h into an awk script `defines.awk', embedded as
14166 # here-document in config.status, that substitutes the proper values into
14167 # config.h.in to produce config.h.
14168
14169 # Create a delimiter string that does not exist in confdefs.h, to ease
14170 # handling of long lines.
14171 ac_delim='%!_!# '
14172 for ac_last_try in false false :; do
14173   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14174   if test -z "$ac_t"; then
14175     break
14176   elif $ac_last_try; then
14177     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14178   else
14179     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14180   fi
14181 done
14182
14183 # For the awk script, D is an array of macro values keyed by name,
14184 # likewise P contains macro parameters if any.  Preserve backslash
14185 # newline sequences.
14186
14187 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14188 sed -n '
14189 s/.\{148\}/&'"$ac_delim"'/g
14190 t rset
14191 :rset
14192 s/^[     ]*#[    ]*define[       ][      ]*/ /
14193 t def
14194 d
14195 :def
14196 s/\\$//
14197 t bsnl
14198 s/["\\]/\\&/g
14199 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14200 D["\1"]=" \3"/p
14201 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14202 d
14203 :bsnl
14204 s/["\\]/\\&/g
14205 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14206 D["\1"]=" \3\\\\\\n"\\/p
14207 t cont
14208 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14209 t cont
14210 d
14211 :cont
14212 n
14213 s/.\{148\}/&'"$ac_delim"'/g
14214 t clear
14215 :clear
14216 s/\\$//
14217 t bsnlc
14218 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14219 d
14220 :bsnlc
14221 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14222 b cont
14223 ' <confdefs.h | sed '
14224 s/'"$ac_delim"'/"\\\
14225 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14226
14227 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14228   for (key in D) D_is_set[key] = 1
14229   FS = "\a"
14230 }
14231 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14232   line = \$ 0
14233   split(line, arg, " ")
14234   if (arg[1] == "#") {
14235     defundef = arg[2]
14236     mac1 = arg[3]
14237   } else {
14238     defundef = substr(arg[1], 2)
14239     mac1 = arg[2]
14240   }
14241   split(mac1, mac2, "(") #)
14242   macro = mac2[1]
14243   prefix = substr(line, 1, index(line, defundef) - 1)
14244   if (D_is_set[macro]) {
14245     # Preserve the white space surrounding the "#".
14246     print prefix "define", macro P[macro] D[macro]
14247     next
14248   } else {
14249     # Replace #undef with comments.  This is necessary, for example,
14250     # in the case of _POSIX_SOURCE, which is predefined and required
14251     # on some systems where configure will not decide to define it.
14252     if (defundef == "undef") {
14253       print "/*", prefix defundef, macro, "*/"
14254       next
14255     }
14256   }
14257 }
14258 { print }
14259 _ACAWK
14260 _ACEOF
14261 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14262   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14263 fi # test -n "$CONFIG_HEADERS"
14264
14265
14266 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14267 shift
14268 for ac_tag
14269 do
14270   case $ac_tag in
14271   :[FHLC]) ac_mode=$ac_tag; continue;;
14272   esac
14273   case $ac_mode$ac_tag in
14274   :[FHL]*:*);;
14275   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14276   :[FH]-) ac_tag=-:-;;
14277   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14278   esac
14279   ac_save_IFS=$IFS
14280   IFS=:
14281   set x $ac_tag
14282   IFS=$ac_save_IFS
14283   shift
14284   ac_file=$1
14285   shift
14286
14287   case $ac_mode in
14288   :L) ac_source=$1;;
14289   :[FH])
14290     ac_file_inputs=
14291     for ac_f
14292     do
14293       case $ac_f in
14294       -) ac_f="$tmp/stdin";;
14295       *) # Look for the file first in the build tree, then in the source tree
14296          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14297          # because $ac_f cannot contain `:'.
14298          test -f "$ac_f" ||
14299            case $ac_f in
14300            [\\/$]*) false;;
14301            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14302            esac ||
14303            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14304       esac
14305       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14306       as_fn_append ac_file_inputs " '$ac_f'"
14307     done
14308
14309     # Let's still pretend it is `configure' which instantiates (i.e., don't
14310     # use $as_me), people would be surprised to read:
14311     #    /* config.h.  Generated by config.status.  */
14312     configure_input='Generated from '`
14313           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14314         `' by configure.'
14315     if test x"$ac_file" != x-; then
14316       configure_input="$ac_file.  $configure_input"
14317       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14318 $as_echo "$as_me: creating $ac_file" >&6;}
14319     fi
14320     # Neutralize special characters interpreted by sed in replacement strings.
14321     case $configure_input in #(
14322     *\&* | *\|* | *\\* )
14323        ac_sed_conf_input=`$as_echo "$configure_input" |
14324        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14325     *) ac_sed_conf_input=$configure_input;;
14326     esac
14327
14328     case $ac_tag in
14329     *:-:* | *:-) cat >"$tmp/stdin" \
14330       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14331     esac
14332     ;;
14333   esac
14334
14335   ac_dir=`$as_dirname -- "$ac_file" ||
14336 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14337          X"$ac_file" : 'X\(//\)[^/]' \| \
14338          X"$ac_file" : 'X\(//\)$' \| \
14339          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14340 $as_echo X"$ac_file" |
14341     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14342             s//\1/
14343             q
14344           }
14345           /^X\(\/\/\)[^/].*/{
14346             s//\1/
14347             q
14348           }
14349           /^X\(\/\/\)$/{
14350             s//\1/
14351             q
14352           }
14353           /^X\(\/\).*/{
14354             s//\1/
14355             q
14356           }
14357           s/.*/./; q'`
14358   as_dir="$ac_dir"; as_fn_mkdir_p
14359   ac_builddir=.
14360
14361 case "$ac_dir" in
14362 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14363 *)
14364   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14365   # A ".." for each directory in $ac_dir_suffix.
14366   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14367   case $ac_top_builddir_sub in
14368   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14369   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14370   esac ;;
14371 esac
14372 ac_abs_top_builddir=$ac_pwd
14373 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14374 # for backward compatibility:
14375 ac_top_builddir=$ac_top_build_prefix
14376
14377 case $srcdir in
14378   .)  # We are building in place.
14379     ac_srcdir=.
14380     ac_top_srcdir=$ac_top_builddir_sub
14381     ac_abs_top_srcdir=$ac_pwd ;;
14382   [\\/]* | ?:[\\/]* )  # Absolute name.
14383     ac_srcdir=$srcdir$ac_dir_suffix;
14384     ac_top_srcdir=$srcdir
14385     ac_abs_top_srcdir=$srcdir ;;
14386   *) # Relative name.
14387     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14388     ac_top_srcdir=$ac_top_build_prefix$srcdir
14389     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14390 esac
14391 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14392
14393
14394   case $ac_mode in
14395   :F)
14396   #
14397   # CONFIG_FILE
14398   #
14399
14400   case $INSTALL in
14401   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14402   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14403   esac
14404 _ACEOF
14405
14406 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14407 # If the template does not know about datarootdir, expand it.
14408 # FIXME: This hack should be removed a few years after 2.60.
14409 ac_datarootdir_hack=; ac_datarootdir_seen=
14410 ac_sed_dataroot='
14411 /datarootdir/ {
14412   p
14413   q
14414 }
14415 /@datadir@/p
14416 /@docdir@/p
14417 /@infodir@/p
14418 /@localedir@/p
14419 /@mandir@/p'
14420 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14421 *datarootdir*) ac_datarootdir_seen=yes;;
14422 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14423   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14424 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14425 _ACEOF
14426 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14427   ac_datarootdir_hack='
14428   s&@datadir@&$datadir&g
14429   s&@docdir@&$docdir&g
14430   s&@infodir@&$infodir&g
14431   s&@localedir@&$localedir&g
14432   s&@mandir@&$mandir&g
14433   s&\\\${datarootdir}&$datarootdir&g' ;;
14434 esac
14435 _ACEOF
14436
14437 # Neutralize VPATH when `$srcdir' = `.'.
14438 # Shell code in configure.ac might set extrasub.
14439 # FIXME: do we really want to maintain this feature?
14440 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14441 ac_sed_extra="$ac_vpsub
14442 $extrasub
14443 _ACEOF
14444 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14445 :t
14446 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14447 s|@configure_input@|$ac_sed_conf_input|;t t
14448 s&@top_builddir@&$ac_top_builddir_sub&;t t
14449 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14450 s&@srcdir@&$ac_srcdir&;t t
14451 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14452 s&@top_srcdir@&$ac_top_srcdir&;t t
14453 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14454 s&@builddir@&$ac_builddir&;t t
14455 s&@abs_builddir@&$ac_abs_builddir&;t t
14456 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14457 s&@INSTALL@&$ac_INSTALL&;t t
14458 $ac_datarootdir_hack
14459 "
14460 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14461   || as_fn_error "could not create $ac_file" "$LINENO" 5
14462
14463 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14464   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14465   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14466   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14467 which seems to be undefined.  Please make sure it is defined." >&5
14468 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14469 which seems to be undefined.  Please make sure it is defined." >&2;}
14470
14471   rm -f "$tmp/stdin"
14472   case $ac_file in
14473   -) cat "$tmp/out" && rm -f "$tmp/out";;
14474   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14475   esac \
14476   || as_fn_error "could not create $ac_file" "$LINENO" 5
14477  ;;
14478   :H)
14479   #
14480   # CONFIG_HEADER
14481   #
14482   if test x"$ac_file" != x-; then
14483     {
14484       $as_echo "/* $configure_input  */" \
14485       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14486     } >"$tmp/config.h" \
14487       || as_fn_error "could not create $ac_file" "$LINENO" 5
14488     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14489       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14490 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14491     else
14492       rm -f "$ac_file"
14493       mv "$tmp/config.h" "$ac_file" \
14494         || as_fn_error "could not create $ac_file" "$LINENO" 5
14495     fi
14496   else
14497     $as_echo "/* $configure_input  */" \
14498       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14499       || as_fn_error "could not create -" "$LINENO" 5
14500   fi
14501  ;;
14502   :L)
14503   #
14504   # CONFIG_LINK
14505   #
14506
14507   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14508     :
14509   else
14510     # Prefer the file from the source tree if names are identical.
14511     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14512       ac_source=$srcdir/$ac_source
14513     fi
14514
14515     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14516 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14517
14518     if test ! -r "$ac_source"; then
14519       as_fn_error "$ac_source: file not found" "$LINENO" 5
14520     fi
14521     rm -f "$ac_file"
14522
14523     # Try a relative symlink, then a hard link, then a copy.
14524     case $srcdir in
14525     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14526         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14527     esac
14528     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14529       ln "$ac_source" "$ac_file" 2>/dev/null ||
14530       cp -p "$ac_source" "$ac_file" ||
14531       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14532   fi
14533  ;;
14534   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14535 $as_echo "$as_me: executing $ac_file commands" >&6;}
14536  ;;
14537   esac
14538
14539
14540   case $ac_file$ac_mode in
14541     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14542     "libtool":C)
14543
14544     # See if we are running on zsh, and set the options which allow our
14545     # commands through without removal of \ escapes.
14546     if test -n "${ZSH_VERSION+set}" ; then
14547       setopt NO_GLOB_SUBST
14548     fi
14549
14550     cfgfile="${ofile}T"
14551     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14552     $RM "$cfgfile"
14553
14554     cat <<_LT_EOF >> "$cfgfile"
14555 #! $SHELL
14556
14557 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14558 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14559 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14560 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14561 #
14562 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14563 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14564 #   Written by Gordon Matzigkeit, 1996
14565 #
14566 #   This file is part of GNU Libtool.
14567 #
14568 # GNU Libtool is free software; you can redistribute it and/or
14569 # modify it under the terms of the GNU General Public License as
14570 # published by the Free Software Foundation; either version 2 of
14571 # the License, or (at your option) any later version.
14572 #
14573 # As a special exception to the GNU General Public License,
14574 # if you distribute this file as part of a program or library that
14575 # is built using GNU Libtool, you may include this file under the
14576 # same distribution terms that you use for the rest of that program.
14577 #
14578 # GNU Libtool is distributed in the hope that it will be useful,
14579 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14580 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14581 # GNU General Public License for more details.
14582 #
14583 # You should have received a copy of the GNU General Public License
14584 # along with GNU Libtool; see the file COPYING.  If not, a copy
14585 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14586 # obtained by writing to the Free Software Foundation, Inc.,
14587 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14588
14589
14590 # The names of the tagged configurations supported by this script.
14591 available_tags=""
14592
14593 # ### BEGIN LIBTOOL CONFIG
14594
14595 # Which release of libtool.m4 was used?
14596 macro_version=$macro_version
14597 macro_revision=$macro_revision
14598
14599 # Whether or not to build shared libraries.
14600 build_libtool_libs=$enable_shared
14601
14602 # Whether or not to build static libraries.
14603 build_old_libs=$enable_static
14604
14605 # What type of objects to build.
14606 pic_mode=$pic_mode
14607
14608 # Whether or not to optimize for fast installation.
14609 fast_install=$enable_fast_install
14610
14611 # Shell to use when invoking shell scripts.
14612 SHELL=$lt_SHELL
14613
14614 # An echo program that protects backslashes.
14615 ECHO=$lt_ECHO
14616
14617 # The host system.
14618 host_alias=$host_alias
14619 host=$host
14620 host_os=$host_os
14621
14622 # The build system.
14623 build_alias=$build_alias
14624 build=$build
14625 build_os=$build_os
14626
14627 # A sed program that does not truncate output.
14628 SED=$lt_SED
14629
14630 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14631 Xsed="\$SED -e 1s/^X//"
14632
14633 # A grep program that handles long lines.
14634 GREP=$lt_GREP
14635
14636 # An ERE matcher.
14637 EGREP=$lt_EGREP
14638
14639 # A literal string matcher.
14640 FGREP=$lt_FGREP
14641
14642 # A BSD- or MS-compatible name lister.
14643 NM=$lt_NM
14644
14645 # Whether we need soft or hard links.
14646 LN_S=$lt_LN_S
14647
14648 # What is the maximum length of a command?
14649 max_cmd_len=$max_cmd_len
14650
14651 # Object file suffix (normally "o").
14652 objext=$ac_objext
14653
14654 # Executable file suffix (normally "").
14655 exeext=$exeext
14656
14657 # whether the shell understands "unset".
14658 lt_unset=$lt_unset
14659
14660 # turn spaces into newlines.
14661 SP2NL=$lt_lt_SP2NL
14662
14663 # turn newlines into spaces.
14664 NL2SP=$lt_lt_NL2SP
14665
14666 # An object symbol dumper.
14667 OBJDUMP=$lt_OBJDUMP
14668
14669 # Method to check whether dependent libraries are shared objects.
14670 deplibs_check_method=$lt_deplibs_check_method
14671
14672 # Command to use when deplibs_check_method == "file_magic".
14673 file_magic_cmd=$lt_file_magic_cmd
14674
14675 # The archiver.
14676 AR=$lt_AR
14677 AR_FLAGS=$lt_AR_FLAGS
14678
14679 # A symbol stripping program.
14680 STRIP=$lt_STRIP
14681
14682 # Commands used to install an old-style archive.
14683 RANLIB=$lt_RANLIB
14684 old_postinstall_cmds=$lt_old_postinstall_cmds
14685 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14686
14687 # Whether to use a lock for old archive extraction.
14688 lock_old_archive_extraction=$lock_old_archive_extraction
14689
14690 # A C compiler.
14691 LTCC=$lt_CC
14692
14693 # LTCC compiler flags.
14694 LTCFLAGS=$lt_CFLAGS
14695
14696 # Take the output of nm and produce a listing of raw symbols and C names.
14697 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14698
14699 # Transform the output of nm in a proper C declaration.
14700 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14701
14702 # Transform the output of nm in a C name address pair.
14703 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14704
14705 # Transform the output of nm in a C name address pair when lib prefix is needed.
14706 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14707
14708 # The name of the directory that contains temporary libtool files.
14709 objdir=$objdir
14710
14711 # Used to examine libraries when file_magic_cmd begins with "file".
14712 MAGIC_CMD=$MAGIC_CMD
14713
14714 # Must we lock files when doing compilation?
14715 need_locks=$lt_need_locks
14716
14717 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14718 DSYMUTIL=$lt_DSYMUTIL
14719
14720 # Tool to change global to local symbols on Mac OS X.
14721 NMEDIT=$lt_NMEDIT
14722
14723 # Tool to manipulate fat objects and archives on Mac OS X.
14724 LIPO=$lt_LIPO
14725
14726 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14727 OTOOL=$lt_OTOOL
14728
14729 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14730 OTOOL64=$lt_OTOOL64
14731
14732 # Old archive suffix (normally "a").
14733 libext=$libext
14734
14735 # Shared library suffix (normally ".so").
14736 shrext_cmds=$lt_shrext_cmds
14737
14738 # The commands to extract the exported symbol list from a shared archive.
14739 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14740
14741 # Variables whose values should be saved in libtool wrapper scripts and
14742 # restored at link time.
14743 variables_saved_for_relink=$lt_variables_saved_for_relink
14744
14745 # Do we need the "lib" prefix for modules?
14746 need_lib_prefix=$need_lib_prefix
14747
14748 # Do we need a version for libraries?
14749 need_version=$need_version
14750
14751 # Library versioning type.
14752 version_type=$version_type
14753
14754 # Shared library runtime path variable.
14755 runpath_var=$runpath_var
14756
14757 # Shared library path variable.
14758 shlibpath_var=$shlibpath_var
14759
14760 # Is shlibpath searched before the hard-coded library search path?
14761 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14762
14763 # Format of library name prefix.
14764 libname_spec=$lt_libname_spec
14765
14766 # List of archive names.  First name is the real one, the rest are links.
14767 # The last name is the one that the linker finds with -lNAME
14768 library_names_spec=$lt_library_names_spec
14769
14770 # The coded name of the library, if different from the real name.
14771 soname_spec=$lt_soname_spec
14772
14773 # Permission mode override for installation of shared libraries.
14774 install_override_mode=$lt_install_override_mode
14775
14776 # Command to use after installation of a shared archive.
14777 postinstall_cmds=$lt_postinstall_cmds
14778
14779 # Command to use after uninstallation of a shared archive.
14780 postuninstall_cmds=$lt_postuninstall_cmds
14781
14782 # Commands used to finish a libtool library installation in a directory.
14783 finish_cmds=$lt_finish_cmds
14784
14785 # As "finish_cmds", except a single script fragment to be evaled but
14786 # not shown.
14787 finish_eval=$lt_finish_eval
14788
14789 # Whether we should hardcode library paths into libraries.
14790 hardcode_into_libs=$hardcode_into_libs
14791
14792 # Compile-time system search path for libraries.
14793 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14794
14795 # Run-time system search path for libraries.
14796 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14797
14798 # Whether dlopen is supported.
14799 dlopen_support=$enable_dlopen
14800
14801 # Whether dlopen of programs is supported.
14802 dlopen_self=$enable_dlopen_self
14803
14804 # Whether dlopen of statically linked programs is supported.
14805 dlopen_self_static=$enable_dlopen_self_static
14806
14807 # Commands to strip libraries.
14808 old_striplib=$lt_old_striplib
14809 striplib=$lt_striplib
14810
14811
14812 # The linker used to build libraries.
14813 LD=$lt_LD
14814
14815 # How to create reloadable object files.
14816 reload_flag=$lt_reload_flag
14817 reload_cmds=$lt_reload_cmds
14818
14819 # Commands used to build an old-style archive.
14820 old_archive_cmds=$lt_old_archive_cmds
14821
14822 # A language specific compiler.
14823 CC=$lt_compiler
14824
14825 # Is the compiler the GNU compiler?
14826 with_gcc=$GCC
14827
14828 # Compiler flag to turn off builtin functions.
14829 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14830
14831 # How to pass a linker flag through the compiler.
14832 wl=$lt_lt_prog_compiler_wl
14833
14834 # Additional compiler flags for building library objects.
14835 pic_flag=$lt_lt_prog_compiler_pic
14836
14837 # Compiler flag to prevent dynamic linking.
14838 link_static_flag=$lt_lt_prog_compiler_static
14839
14840 # Does compiler simultaneously support -c and -o options?
14841 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14842
14843 # Whether or not to add -lc for building shared libraries.
14844 build_libtool_need_lc=$archive_cmds_need_lc
14845
14846 # Whether or not to disallow shared libs when runtime libs are static.
14847 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14848
14849 # Compiler flag to allow reflexive dlopens.
14850 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14851
14852 # Compiler flag to generate shared objects directly from archives.
14853 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14854
14855 # Whether the compiler copes with passing no objects directly.
14856 compiler_needs_object=$lt_compiler_needs_object
14857
14858 # Create an old-style archive from a shared archive.
14859 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14860
14861 # Create a temporary old-style archive to link instead of a shared archive.
14862 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14863
14864 # Commands used to build a shared archive.
14865 archive_cmds=$lt_archive_cmds
14866 archive_expsym_cmds=$lt_archive_expsym_cmds
14867
14868 # Commands used to build a loadable module if different from building
14869 # a shared archive.
14870 module_cmds=$lt_module_cmds
14871 module_expsym_cmds=$lt_module_expsym_cmds
14872
14873 # Whether we are building with GNU ld or not.
14874 with_gnu_ld=$lt_with_gnu_ld
14875
14876 # Flag that allows shared libraries with undefined symbols to be built.
14877 allow_undefined_flag=$lt_allow_undefined_flag
14878
14879 # Flag that enforces no undefined symbols.
14880 no_undefined_flag=$lt_no_undefined_flag
14881
14882 # Flag to hardcode \$libdir into a binary during linking.
14883 # This must work even if \$libdir does not exist
14884 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14885
14886 # If ld is used when linking, flag to hardcode \$libdir into a binary
14887 # during linking.  This must work even if \$libdir does not exist.
14888 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14889
14890 # Whether we need a single "-rpath" flag with a separated argument.
14891 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14892
14893 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14894 # DIR into the resulting binary.
14895 hardcode_direct=$hardcode_direct
14896
14897 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14898 # DIR into the resulting binary and the resulting library dependency is
14899 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14900 # library is relocated.
14901 hardcode_direct_absolute=$hardcode_direct_absolute
14902
14903 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14904 # into the resulting binary.
14905 hardcode_minus_L=$hardcode_minus_L
14906
14907 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14908 # into the resulting binary.
14909 hardcode_shlibpath_var=$hardcode_shlibpath_var
14910
14911 # Set to "yes" if building a shared library automatically hardcodes DIR
14912 # into the library and all subsequent libraries and executables linked
14913 # against it.
14914 hardcode_automatic=$hardcode_automatic
14915
14916 # Set to yes if linker adds runtime paths of dependent libraries
14917 # to runtime path list.
14918 inherit_rpath=$inherit_rpath
14919
14920 # Whether libtool must link a program against all its dependency libraries.
14921 link_all_deplibs=$link_all_deplibs
14922
14923 # Fix the shell variable \$srcfile for the compiler.
14924 fix_srcfile_path=$lt_fix_srcfile_path
14925
14926 # Set to "yes" if exported symbols are required.
14927 always_export_symbols=$always_export_symbols
14928
14929 # The commands to list exported symbols.
14930 export_symbols_cmds=$lt_export_symbols_cmds
14931
14932 # Symbols that should not be listed in the preloaded symbols.
14933 exclude_expsyms=$lt_exclude_expsyms
14934
14935 # Symbols that must always be exported.
14936 include_expsyms=$lt_include_expsyms
14937
14938 # Commands necessary for linking programs (against libraries) with templates.
14939 prelink_cmds=$lt_prelink_cmds
14940
14941 # Specify filename containing input files.
14942 file_list_spec=$lt_file_list_spec
14943
14944 # How to hardcode a shared library path into an executable.
14945 hardcode_action=$hardcode_action
14946
14947 # ### END LIBTOOL CONFIG
14948
14949 _LT_EOF
14950
14951   case $host_os in
14952   aix3*)
14953     cat <<\_LT_EOF >> "$cfgfile"
14954 # AIX sometimes has problems with the GCC collect2 program.  For some
14955 # reason, if we set the COLLECT_NAMES environment variable, the problems
14956 # vanish in a puff of smoke.
14957 if test "X${COLLECT_NAMES+set}" != Xset; then
14958   COLLECT_NAMES=
14959   export COLLECT_NAMES
14960 fi
14961 _LT_EOF
14962     ;;
14963   esac
14964
14965
14966 ltmain="$ac_aux_dir/ltmain.sh"
14967
14968
14969   # We use sed instead of cat because bash on DJGPP gets confused if
14970   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14971   # text mode, it properly converts lines to CR/LF.  This bash problem
14972   # is reportedly fixed, but why not run on old versions too?
14973   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14974     || (rm -f "$cfgfile"; exit 1)
14975
14976   case $xsi_shell in
14977   yes)
14978     cat << \_LT_EOF >> "$cfgfile"
14979
14980 # func_dirname file append nondir_replacement
14981 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14982 # otherwise set result to NONDIR_REPLACEMENT.
14983 func_dirname ()
14984 {
14985   case ${1} in
14986     */*) func_dirname_result="${1%/*}${2}" ;;
14987     *  ) func_dirname_result="${3}" ;;
14988   esac
14989 }
14990
14991 # func_basename file
14992 func_basename ()
14993 {
14994   func_basename_result="${1##*/}"
14995 }
14996
14997 # func_dirname_and_basename file append nondir_replacement
14998 # perform func_basename and func_dirname in a single function
14999 # call:
15000 #   dirname:  Compute the dirname of FILE.  If nonempty,
15001 #             add APPEND to the result, otherwise set result
15002 #             to NONDIR_REPLACEMENT.
15003 #             value returned in "$func_dirname_result"
15004 #   basename: Compute filename of FILE.
15005 #             value retuned in "$func_basename_result"
15006 # Implementation must be kept synchronized with func_dirname
15007 # and func_basename. For efficiency, we do not delegate to
15008 # those functions but instead duplicate the functionality here.
15009 func_dirname_and_basename ()
15010 {
15011   case ${1} in
15012     */*) func_dirname_result="${1%/*}${2}" ;;
15013     *  ) func_dirname_result="${3}" ;;
15014   esac
15015   func_basename_result="${1##*/}"
15016 }
15017
15018 # func_stripname prefix suffix name
15019 # strip PREFIX and SUFFIX off of NAME.
15020 # PREFIX and SUFFIX must not contain globbing or regex special
15021 # characters, hashes, percent signs, but SUFFIX may contain a leading
15022 # dot (in which case that matches only a dot).
15023 func_stripname ()
15024 {
15025   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15026   # positional parameters, so assign one to ordinary parameter first.
15027   func_stripname_result=${3}
15028   func_stripname_result=${func_stripname_result#"${1}"}
15029   func_stripname_result=${func_stripname_result%"${2}"}
15030 }
15031
15032 # func_opt_split
15033 func_opt_split ()
15034 {
15035   func_opt_split_opt=${1%%=*}
15036   func_opt_split_arg=${1#*=}
15037 }
15038
15039 # func_lo2o object
15040 func_lo2o ()
15041 {
15042   case ${1} in
15043     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15044     *)    func_lo2o_result=${1} ;;
15045   esac
15046 }
15047
15048 # func_xform libobj-or-source
15049 func_xform ()
15050 {
15051   func_xform_result=${1%.*}.lo
15052 }
15053
15054 # func_arith arithmetic-term...
15055 func_arith ()
15056 {
15057   func_arith_result=$(( $* ))
15058 }
15059
15060 # func_len string
15061 # STRING may not start with a hyphen.
15062 func_len ()
15063 {
15064   func_len_result=${#1}
15065 }
15066
15067 _LT_EOF
15068     ;;
15069   *) # Bourne compatible functions.
15070     cat << \_LT_EOF >> "$cfgfile"
15071
15072 # func_dirname file append nondir_replacement
15073 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15074 # otherwise set result to NONDIR_REPLACEMENT.
15075 func_dirname ()
15076 {
15077   # Extract subdirectory from the argument.
15078   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15079   if test "X$func_dirname_result" = "X${1}"; then
15080     func_dirname_result="${3}"
15081   else
15082     func_dirname_result="$func_dirname_result${2}"
15083   fi
15084 }
15085
15086 # func_basename file
15087 func_basename ()
15088 {
15089   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15090 }
15091
15092
15093 # func_stripname prefix suffix name
15094 # strip PREFIX and SUFFIX off of NAME.
15095 # PREFIX and SUFFIX must not contain globbing or regex special
15096 # characters, hashes, percent signs, but SUFFIX may contain a leading
15097 # dot (in which case that matches only a dot).
15098 # func_strip_suffix prefix name
15099 func_stripname ()
15100 {
15101   case ${2} in
15102     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15103     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15104   esac
15105 }
15106
15107 # sed scripts:
15108 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15109 my_sed_long_arg='1s/^-[^=]*=//'
15110
15111 # func_opt_split
15112 func_opt_split ()
15113 {
15114   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15115   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15116 }
15117
15118 # func_lo2o object
15119 func_lo2o ()
15120 {
15121   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15122 }
15123
15124 # func_xform libobj-or-source
15125 func_xform ()
15126 {
15127   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15128 }
15129
15130 # func_arith arithmetic-term...
15131 func_arith ()
15132 {
15133   func_arith_result=`expr "$@"`
15134 }
15135
15136 # func_len string
15137 # STRING may not start with a hyphen.
15138 func_len ()
15139 {
15140   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15141 }
15142
15143 _LT_EOF
15144 esac
15145
15146 case $lt_shell_append in
15147   yes)
15148     cat << \_LT_EOF >> "$cfgfile"
15149
15150 # func_append var value
15151 # Append VALUE to the end of shell variable VAR.
15152 func_append ()
15153 {
15154   eval "$1+=\$2"
15155 }
15156 _LT_EOF
15157     ;;
15158   *)
15159     cat << \_LT_EOF >> "$cfgfile"
15160
15161 # func_append var value
15162 # Append VALUE to the end of shell variable VAR.
15163 func_append ()
15164 {
15165   eval "$1=\$$1\$2"
15166 }
15167
15168 _LT_EOF
15169     ;;
15170   esac
15171
15172
15173   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15174     || (rm -f "$cfgfile"; exit 1)
15175
15176   mv -f "$cfgfile" "$ofile" ||
15177     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15178   chmod +x "$ofile"
15179
15180  ;;
15181     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15182  rm -f Makesim1.tmp Makesim2.tmp Makefile
15183  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15184  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15185  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15186         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15187         <Makefile.sim >Makefile
15188  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15189  ;;
15190     "stamp-h":C) echo > stamp-h ;;
15191
15192   esac
15193 done # for ac_tag
15194
15195
15196 as_fn_exit 0
15197 _ACEOF
15198 ac_clean_files=$ac_clean_files_save
15199
15200 test $ac_write_fail = 0 ||
15201   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15202
15203
15204 # configure is writing to config.log, and then calls config.status.
15205 # config.status does its own redirection, appending to config.log.
15206 # Unfortunately, on DOS this fails, as config.log is still kept open
15207 # by configure, so config.status won't be able to write to it; its
15208 # output is simply discarded.  So we exec the FD to /dev/null,
15209 # effectively closing config.log, so it can be properly (re)opened and
15210 # appended to by config.status.  When coming back to configure, we
15211 # need to make the FD available again.
15212 if test "$no_create" != yes; then
15213   ac_cs_success=:
15214   ac_config_status_args=
15215   test "$silent" = yes &&
15216     ac_config_status_args="$ac_config_status_args --quiet"
15217   exec 5>/dev/null
15218   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15219   exec 5>>config.log
15220   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15221   # would make configure fail if this is the last instruction.
15222   $ac_cs_success || as_fn_exit $?
15223 fi
15224 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15225   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15226 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15227 fi
15228
15229