sim/rx/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_cycle_accurate
 763 enable_cycle_stats
 764 '
 765       ac_precious_vars='build_alias
 766 host_alias
 767 target_alias
 768 CC
 769 CFLAGS
 770 LDFLAGS
 771 LIBS
 772 CPPFLAGS
 773 CPP'
 774
 775
 776 # Initialize some variables set by options.
 777 ac_init_help=
 778 ac_init_version=false
 779 ac_unrecognized_opts=
 780 ac_unrecognized_sep=
 781 # The variables have the same names as the options, with
 782 # dashes changed to underlines.
 783 cache_file=/dev/null
 784 exec_prefix=NONE
 785 no_create=
 786 no_recursion=
 787 prefix=NONE
 788 program_prefix=NONE
 789 program_suffix=NONE
 790 program_transform_name=s,x,x,
 791 silent=
 792 site=
 793 srcdir=
 794 verbose=
 795 x_includes=NONE
 796 x_libraries=NONE
 797
 798 # Installation directory options.
 799 # These are left unexpanded so users can "make install exec_prefix=/foo"
 800 # and all the variables that are supposed to be based on exec_prefix
 801 # by default will actually change.
 802 # Use braces instead of parens because sh, perl, etc. also accept them.
 803 # (The list follows the same order as the GNU Coding Standards.)
 804 bindir='${exec_prefix}/bin'
 805 sbindir='${exec_prefix}/sbin'
 806 libexecdir='${exec_prefix}/libexec'
 807 datarootdir='${prefix}/share'
 808 datadir='${datarootdir}'
 809 sysconfdir='${prefix}/etc'
 810 sharedstatedir='${prefix}/com'
 811 localstatedir='${prefix}/var'
 812 includedir='${prefix}/include'
 813 oldincludedir='/usr/include'
 814 docdir='${datarootdir}/doc/${PACKAGE}'
 815 infodir='${datarootdir}/info'
 816 htmldir='${docdir}'
 817 dvidir='${docdir}'
 818 pdfdir='${docdir}'
 819 psdir='${docdir}'
 820 libdir='${exec_prefix}/lib'
 821 localedir='${datarootdir}/locale'
 822 mandir='${datarootdir}/man'
 823
 824 ac_prev=
 825 ac_dashdash=
 826 for ac_option
 827 do
 828   # If the previous option needs an argument, assign it.
 829   if test -n "$ac_prev"; then
 830     eval $ac_prev=\$ac_option
 831     ac_prev=
 832     continue
 833   fi
 834
 835   case $ac_option in
 836   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 837   *)    ac_optarg=yes ;;
 838   esac
 839
 840   # Accept the important Cygnus configure options, so we can diagnose typos.
 841
 842   case $ac_dashdash$ac_option in
 843   --)
 844     ac_dashdash=yes ;;
 845
 846   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 847     ac_prev=bindir ;;
 848   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 849     bindir=$ac_optarg ;;
 850
 851   -build | --build | --buil | --bui | --bu)
 852     ac_prev=build_alias ;;
 853   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 854     build_alias=$ac_optarg ;;
 855
 856   -cache-file | --cache-file | --cache-fil | --cache-fi \
 857   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 858     ac_prev=cache_file ;;
 859   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 860   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 861     cache_file=$ac_optarg ;;
 862
 863   --config-cache | -C)
 864     cache_file=config.cache ;;
 865
 866   -datadir | --datadir | --datadi | --datad)
 867     ac_prev=datadir ;;
 868   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 869     datadir=$ac_optarg ;;
 870
 871   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 872   | --dataroo | --dataro | --datar)
 873     ac_prev=datarootdir ;;
 874   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 875   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 876     datarootdir=$ac_optarg ;;
 877
 878   -disable-* | --disable-*)
 879     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 880     # Reject names that are not valid shell variable names.
 881     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 882       as_fn_error "invalid feature name: $ac_useropt"
 883     ac_useropt_orig=$ac_useropt
 884     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 885     case $ac_user_opts in
 886       *"
 887 "enable_$ac_useropt"
 888 "*) ;;
 889       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 890          ac_unrecognized_sep=', ';;
 891     esac
 892     eval enable_$ac_useropt=no ;;
 893
 894   -docdir | --docdir | --docdi | --doc | --do)
 895     ac_prev=docdir ;;
 896   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 897     docdir=$ac_optarg ;;
 898
 899   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 900     ac_prev=dvidir ;;
 901   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 902     dvidir=$ac_optarg ;;
 903
 904   -enable-* | --enable-*)
 905     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 906     # Reject names that are not valid shell variable names.
 907     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 908       as_fn_error "invalid feature name: $ac_useropt"
 909     ac_useropt_orig=$ac_useropt
 910     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 911     case $ac_user_opts in
 912       *"
 913 "enable_$ac_useropt"
 914 "*) ;;
 915       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 916          ac_unrecognized_sep=', ';;
 917     esac
 918     eval enable_$ac_useropt=\$ac_optarg ;;
 919
 920   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 921   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 922   | --exec | --exe | --ex)
 923     ac_prev=exec_prefix ;;
 924   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 925   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 926   | --exec=* | --exe=* | --ex=*)
 927     exec_prefix=$ac_optarg ;;
 928
 929   -gas | --gas | --ga | --g)
 930     # Obsolete; use --with-gas.
 931     with_gas=yes ;;
 932
 933   -help | --help | --hel | --he | -h)
 934     ac_init_help=long ;;
 935   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 936     ac_init_help=recursive ;;
 937   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 938     ac_init_help=short ;;
 939
 940   -host | --host | --hos | --ho)
 941     ac_prev=host_alias ;;
 942   -host=* | --host=* | --hos=* | --ho=*)
 943     host_alias=$ac_optarg ;;
 944
 945   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 946     ac_prev=htmldir ;;
 947   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 948   | --ht=*)
 949     htmldir=$ac_optarg ;;
 950
 951   -includedir | --includedir | --includedi | --included | --include \
 952   | --includ | --inclu | --incl | --inc)
 953     ac_prev=includedir ;;
 954   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 955   | --includ=* | --inclu=* | --incl=* | --inc=*)
 956     includedir=$ac_optarg ;;
 957
 958   -infodir | --infodir | --infodi | --infod | --info | --inf)
 959     ac_prev=infodir ;;
 960   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 961     infodir=$ac_optarg ;;
 962
 963   -libdir | --libdir | --libdi | --libd)
 964     ac_prev=libdir ;;
 965   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 966     libdir=$ac_optarg ;;
 967
 968   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 969   | --libexe | --libex | --libe)
 970     ac_prev=libexecdir ;;
 971   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 972   | --libexe=* | --libex=* | --libe=*)
 973     libexecdir=$ac_optarg ;;
 974
 975   -localedir | --localedir | --localedi | --localed | --locale)
 976     ac_prev=localedir ;;
 977   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 978     localedir=$ac_optarg ;;
 979
 980   -localstatedir | --localstatedir | --localstatedi | --localstated \
 981   | --localstate | --localstat | --localsta | --localst | --locals)
 982     ac_prev=localstatedir ;;
 983   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 984   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 985     localstatedir=$ac_optarg ;;
 986
 987   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 988     ac_prev=mandir ;;
 989   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 990     mandir=$ac_optarg ;;
 991
 992   -nfp | --nfp | --nf)
 993     # Obsolete; use --without-fp.
 994     with_fp=no ;;
 995
 996   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 997   | --no-cr | --no-c | -n)
 998     no_create=yes ;;
 999
1000   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1001   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1002     no_recursion=yes ;;
1003
1004   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1005   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1006   | --oldin | --oldi | --old | --ol | --o)
1007     ac_prev=oldincludedir ;;
1008   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1009   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1010   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1011     oldincludedir=$ac_optarg ;;
1012
1013   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1014     ac_prev=prefix ;;
1015   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1016     prefix=$ac_optarg ;;
1017
1018   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1019   | --program-pre | --program-pr | --program-p)
1020     ac_prev=program_prefix ;;
1021   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1022   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1023     program_prefix=$ac_optarg ;;
1024
1025   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1026   | --program-suf | --program-su | --program-s)
1027     ac_prev=program_suffix ;;
1028   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1029   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1030     program_suffix=$ac_optarg ;;
1031
1032   -program-transform-name | --program-transform-name \
1033   | --program-transform-nam | --program-transform-na \
1034   | --program-transform-n | --program-transform- \
1035   | --program-transform | --program-transfor \
1036   | --program-transfo | --program-transf \
1037   | --program-trans | --program-tran \
1038   | --progr-tra | --program-tr | --program-t)
1039     ac_prev=program_transform_name ;;
1040   -program-transform-name=* | --program-transform-name=* \
1041   | --program-transform-nam=* | --program-transform-na=* \
1042   | --program-transform-n=* | --program-transform-=* \
1043   | --program-transform=* | --program-transfor=* \
1044   | --program-transfo=* | --program-transf=* \
1045   | --program-trans=* | --program-tran=* \
1046   | --progr-tra=* | --program-tr=* | --program-t=*)
1047     program_transform_name=$ac_optarg ;;
1048
1049   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1050     ac_prev=pdfdir ;;
1051   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1052     pdfdir=$ac_optarg ;;
1053
1054   -psdir | --psdir | --psdi | --psd | --ps)
1055     ac_prev=psdir ;;
1056   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1057     psdir=$ac_optarg ;;
1058
1059   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060   | -silent | --silent | --silen | --sile | --sil)
1061     silent=yes ;;
1062
1063   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1064     ac_prev=sbindir ;;
1065   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1066   | --sbi=* | --sb=*)
1067     sbindir=$ac_optarg ;;
1068
1069   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1070   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1071   | --sharedst | --shareds | --shared | --share | --shar \
1072   | --sha | --sh)
1073     ac_prev=sharedstatedir ;;
1074   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1075   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1076   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1077   | --sha=* | --sh=*)
1078     sharedstatedir=$ac_optarg ;;
1079
1080   -site | --site | --sit)
1081     ac_prev=site ;;
1082   -site=* | --site=* | --sit=*)
1083     site=$ac_optarg ;;
1084
1085   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1086     ac_prev=srcdir ;;
1087   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1088     srcdir=$ac_optarg ;;
1089
1090   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1091   | --syscon | --sysco | --sysc | --sys | --sy)
1092     ac_prev=sysconfdir ;;
1093   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1094   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1095     sysconfdir=$ac_optarg ;;
1096
1097   -target | --target | --targe | --targ | --tar | --ta | --t)
1098     ac_prev=target_alias ;;
1099   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1100     target_alias=$ac_optarg ;;
1101
1102   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1103     verbose=yes ;;
1104
1105   -version | --version | --versio | --versi | --vers | -V)
1106     ac_init_version=: ;;
1107
1108   -with-* | --with-*)
1109     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1110     # Reject names that are not valid shell variable names.
1111     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1112       as_fn_error "invalid package name: $ac_useropt"
1113     ac_useropt_orig=$ac_useropt
1114     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1115     case $ac_user_opts in
1116       *"
1117 "with_$ac_useropt"
1118 "*) ;;
1119       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1120          ac_unrecognized_sep=', ';;
1121     esac
1122     eval with_$ac_useropt=\$ac_optarg ;;
1123
1124   -without-* | --without-*)
1125     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1126     # Reject names that are not valid shell variable names.
1127     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128       as_fn_error "invalid package name: $ac_useropt"
1129     ac_useropt_orig=$ac_useropt
1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131     case $ac_user_opts in
1132       *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1136          ac_unrecognized_sep=', ';;
1137     esac
1138     eval with_$ac_useropt=no ;;
1139
1140   --x)
1141     # Obsolete; use --with-x.
1142     with_x=yes ;;
1143
1144   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1145   | --x-incl | --x-inc | --x-in | --x-i)
1146     ac_prev=x_includes ;;
1147   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1148   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1149     x_includes=$ac_optarg ;;
1150
1151   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1152   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1153     ac_prev=x_libraries ;;
1154   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1155   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1156     x_libraries=$ac_optarg ;;
1157
1158   -*) as_fn_error "unrecognized option: \`$ac_option'
1159 Try \`$0 --help' for more information."
1160     ;;
1161
1162   *=*)
1163     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1164     # Reject names that are not valid shell variable names.
1165     case $ac_envvar in #(
1166       '' | [0-9]* | *[!_$as_cr_alnum]* )
1167       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1168     esac
1169     eval $ac_envvar=\$ac_optarg
1170     export $ac_envvar ;;
1171
1172   *)
1173     # FIXME: should be removed in autoconf 3.0.
1174     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1175     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1176       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1177     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1178     ;;
1179
1180   esac
1181 done
1182
1183 if test -n "$ac_prev"; then
1184   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1185   as_fn_error "missing argument to $ac_option"
1186 fi
1187
1188 if test -n "$ac_unrecognized_opts"; then
1189   case $enable_option_checking in
1190     no) ;;
1191     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1192     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1193   esac
1194 fi
1195
1196 # Check all directory arguments for consistency.
1197 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1198                 datadir sysconfdir sharedstatedir localstatedir includedir \
1199                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1200                 libdir localedir mandir
1201 do
1202   eval ac_val=\$$ac_var
1203   # Remove trailing slashes.
1204   case $ac_val in
1205     */ )
1206       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1207       eval $ac_var=\$ac_val;;
1208   esac
1209   # Be sure to have absolute directory names.
1210   case $ac_val in
1211     [\\/$]* | ?:[\\/]* )  continue;;
1212     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1213   esac
1214   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1215 done
1216
1217 # There might be people who depend on the old broken behavior: `$host'
1218 # used to hold the argument of --host etc.
1219 # FIXME: To remove some day.
1220 build=$build_alias
1221 host=$host_alias
1222 target=$target_alias
1223
1224 # FIXME: To remove some day.
1225 if test "x$host_alias" != x; then
1226   if test "x$build_alias" = x; then
1227     cross_compiling=maybe
1228     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1229     If a cross compiler is detected then cross compile mode will be used." >&2
1230   elif test "x$build_alias" != "x$host_alias"; then
1231     cross_compiling=yes
1232   fi
1233 fi
1234
1235 ac_tool_prefix=
1236 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1237
1238 test "$silent" = yes && exec 6>/dev/null
1239
1240
1241 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1242 ac_ls_di=`ls -di .` &&
1243 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1244   as_fn_error "working directory cannot be determined"
1245 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1246   as_fn_error "pwd does not report name of working directory"
1247
1248
1249 # Find the source files, if location was not specified.
1250 if test -z "$srcdir"; then
1251   ac_srcdir_defaulted=yes
1252   # Try the directory containing this script, then the parent directory.
1253   ac_confdir=`$as_dirname -- "$as_myself" ||
1254 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1255          X"$as_myself" : 'X\(//\)[^/]' \| \
1256          X"$as_myself" : 'X\(//\)$' \| \
1257          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1258 $as_echo X"$as_myself" |
1259     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\/\)[^/].*/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\/\)$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\).*/{
1272             s//\1/
1273             q
1274           }
1275           s/.*/./; q'`
1276   srcdir=$ac_confdir
1277   if test ! -r "$srcdir/$ac_unique_file"; then
1278     srcdir=..
1279   fi
1280 else
1281   ac_srcdir_defaulted=no
1282 fi
1283 if test ! -r "$srcdir/$ac_unique_file"; then
1284   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1285   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1286 fi
1287 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1288 ac_abs_confdir=`(
1289         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1290         pwd)`
1291 # When building in place, set srcdir=.
1292 if test "$ac_abs_confdir" = "$ac_pwd"; then
1293   srcdir=.
1294 fi
1295 # Remove unnecessary trailing slashes from srcdir.
1296 # Double slashes in file names in object file debugging info
1297 # mess up M-x gdb in Emacs.
1298 case $srcdir in
1299 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1300 esac
1301 for ac_var in $ac_precious_vars; do
1302   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1303   eval ac_env_${ac_var}_value=\$${ac_var}
1304   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1305   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1306 done
1307
1308 #
1309 # Report the --help message.
1310 #
1311 if test "$ac_init_help" = "long"; then
1312   # Omit some internal or obsolete options to make the list less imposing.
1313   # This message is too long to be a string in the A/UX 3.1 sh.
1314   cat <<_ACEOF
1315 \`configure' configures this package to adapt to many kinds of systems.
1316
1317 Usage: $0 [OPTION]... [VAR=VALUE]...
1318
1319 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1320 VAR=VALUE.  See below for descriptions of some of the useful variables.
1321
1322 Defaults for the options are specified in brackets.
1323
1324 Configuration:
1325   -h, --help              display this help and exit
1326       --help=short        display options specific to this package
1327       --help=recursive    display the short help of all the included packages
1328   -V, --version           display version information and exit
1329   -q, --quiet, --silent   do not print \`checking...' messages
1330       --cache-file=FILE   cache test results in FILE [disabled]
1331   -C, --config-cache      alias for \`--cache-file=config.cache'
1332   -n, --no-create         do not create output files
1333       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1334
1335 Installation directories:
1336   --prefix=PREFIX         install architecture-independent files in PREFIX
1337                           [$ac_default_prefix]
1338   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1339                           [PREFIX]
1340
1341 By default, \`make install' will install all the files in
1342 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1343 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1344 for instance \`--prefix=\$HOME'.
1345
1346 For better control, use the options below.
1347
1348 Fine tuning of the installation directories:
1349   --bindir=DIR            user executables [EPREFIX/bin]
1350   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1351   --libexecdir=DIR        program executables [EPREFIX/libexec]
1352   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1353   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1354   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1355   --libdir=DIR            object code libraries [EPREFIX/lib]
1356   --includedir=DIR        C header files [PREFIX/include]
1357   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1358   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1359   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1360   --infodir=DIR           info documentation [DATAROOTDIR/info]
1361   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1362   --mandir=DIR            man documentation [DATAROOTDIR/man]
1363   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1364   --htmldir=DIR           html documentation [DOCDIR]
1365   --dvidir=DIR            dvi documentation [DOCDIR]
1366   --pdfdir=DIR            pdf documentation [DOCDIR]
1367   --psdir=DIR             ps documentation [DOCDIR]
1368 _ACEOF
1369
1370   cat <<\_ACEOF
1371
1372 Program names:
1373   --program-prefix=PREFIX            prepend PREFIX to installed program names
1374   --program-suffix=SUFFIX            append SUFFIX to installed program names
1375   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1376
1377 System types:
1378   --build=BUILD     configure for building on BUILD [guessed]
1379   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1380   --target=TARGET   configure for building compilers for TARGET [HOST]
1381 _ACEOF
1382 fi
1383
1384 if test -n "$ac_init_help"; then
1385
1386   cat <<\_ACEOF
1387
1388 Optional Features:
1389   --disable-option-checking  ignore unrecognized --enable/--with options
1390   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1391   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1392   --enable-plugins        Enable support for plugins
1393   --enable-shared[=PKGS]  build shared libraries [default=yes]
1394   --enable-static[=PKGS]  build static libraries [default=yes]
1395   --enable-fast-install[=PKGS]
1396                           optimize for fast installation [default=yes]
1397   --disable-libtool-lock  avoid locking (might break parallel builds)
1398   --enable-maintainer-mode  enable make rules and dependencies not useful
1399                           (and sometimes confusing) to the casual installer
1400   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1401   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1402   --enable-sim-debug=opts               Enable debugging flags
1403   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1404   --enable-sim-trace=opts               Enable tracing flags
1405   --enable-sim-profile=opts             Enable profiling flags
1406   --disable-cycle-accurate
1407   --disable-cycle-stats
1408
1409 Optional Packages:
1410   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1411   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1412   --with-zlib             include zlib support (auto/yes/no) default=auto
1413   --with-pic              try to use only PIC/non-PIC objects [default=use
1414                           both]
1415   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1416   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1417   --with-bugurl=URL       Direct users to URL to report a bug
1418
1419 Some influential environment variables:
1420   CC          C compiler command
1421   CFLAGS      C compiler flags
1422   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1423               nonstandard directory <lib dir>
1424   LIBS        libraries to pass to the linker, e.g. -l<library>
1425   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1426               you have headers in a nonstandard directory <include dir>
1427   CPP         C preprocessor
1428
1429 Use these variables to override the choices made by `configure' or to help
1430 it to find libraries and programs with nonstandard names/locations.
1431
1432 Report bugs to the package provider.
1433 _ACEOF
1434 ac_status=$?
1435 fi
1436
1437 if test "$ac_init_help" = "recursive"; then
1438   # If there are subdirs, report their specific --help.
1439   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1440     test -d "$ac_dir" ||
1441       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1442       continue
1443     ac_builddir=.
1444
1445 case "$ac_dir" in
1446 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447 *)
1448   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1449   # A ".." for each directory in $ac_dir_suffix.
1450   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1451   case $ac_top_builddir_sub in
1452   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1453   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1454   esac ;;
1455 esac
1456 ac_abs_top_builddir=$ac_pwd
1457 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1458 # for backward compatibility:
1459 ac_top_builddir=$ac_top_build_prefix
1460
1461 case $srcdir in
1462   .)  # We are building in place.
1463     ac_srcdir=.
1464     ac_top_srcdir=$ac_top_builddir_sub
1465     ac_abs_top_srcdir=$ac_pwd ;;
1466   [\\/]* | ?:[\\/]* )  # Absolute name.
1467     ac_srcdir=$srcdir$ac_dir_suffix;
1468     ac_top_srcdir=$srcdir
1469     ac_abs_top_srcdir=$srcdir ;;
1470   *) # Relative name.
1471     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1472     ac_top_srcdir=$ac_top_build_prefix$srcdir
1473     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1474 esac
1475 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1476
1477     cd "$ac_dir" || { ac_status=$?; continue; }
1478     # Check for guested configure.
1479     if test -f "$ac_srcdir/configure.gnu"; then
1480       echo &&
1481       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1482     elif test -f "$ac_srcdir/configure"; then
1483       echo &&
1484       $SHELL "$ac_srcdir/configure" --help=recursive
1485     else
1486       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1487     fi || ac_status=$?
1488     cd "$ac_pwd" || { ac_status=$?; break; }
1489   done
1490 fi
1491
1492 test -n "$ac_init_help" && exit $ac_status
1493 if $ac_init_version; then
1494   cat <<\_ACEOF
1495 configure
1496 generated by GNU Autoconf 2.64
1497
1498 Copyright (C) 2009 Free Software Foundation, Inc.
1499 This configure script is free software; the Free Software Foundation
1500 gives unlimited permission to copy, distribute and modify it.
1501 _ACEOF
1502   exit
1503 fi
1504
1505 ## ------------------------ ##
1506 ## Autoconf initialization. ##
1507 ## ------------------------ ##
1508
1509 # ac_fn_c_try_compile LINENO
1510 # --------------------------
1511 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1512 ac_fn_c_try_compile ()
1513 {
1514   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1515   rm -f conftest.$ac_objext
1516   if { { ac_try="$ac_compile"
1517 case "(($ac_try" in
1518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1519   *) ac_try_echo=$ac_try;;
1520 esac
1521 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1522 $as_echo "$ac_try_echo"; } >&5
1523   (eval "$ac_compile") 2>conftest.err
1524   ac_status=$?
1525   if test -s conftest.err; then
1526     grep -v '^ *+' conftest.err >conftest.er1
1527     cat conftest.er1 >&5
1528     mv -f conftest.er1 conftest.err
1529   fi
1530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1531   test $ac_status = 0; } && {
1532          test -z "$ac_c_werror_flag" ||
1533          test ! -s conftest.err
1534        } && test -s conftest.$ac_objext; then :
1535   ac_retval=0
1536 else
1537   $as_echo "$as_me: failed program was:" >&5
1538 sed 's/^/| /' conftest.$ac_ext >&5
1539
1540         ac_retval=1
1541 fi
1542   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1543   return $ac_retval
1544
1545 } # ac_fn_c_try_compile
1546
1547 # ac_fn_c_try_cpp LINENO
1548 # ----------------------
1549 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1550 ac_fn_c_try_cpp ()
1551 {
1552   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553   if { { ac_try="$ac_cpp conftest.$ac_ext"
1554 case "(($ac_try" in
1555   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1556   *) ac_try_echo=$ac_try;;
1557 esac
1558 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1559 $as_echo "$ac_try_echo"; } >&5
1560   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1561   ac_status=$?
1562   if test -s conftest.err; then
1563     grep -v '^ *+' conftest.err >conftest.er1
1564     cat conftest.er1 >&5
1565     mv -f conftest.er1 conftest.err
1566   fi
1567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1568   test $ac_status = 0; } >/dev/null && {
1569          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1570          test ! -s conftest.err
1571        }; then :
1572   ac_retval=0
1573 else
1574   $as_echo "$as_me: failed program was:" >&5
1575 sed 's/^/| /' conftest.$ac_ext >&5
1576
1577     ac_retval=1
1578 fi
1579   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1580   return $ac_retval
1581
1582 } # ac_fn_c_try_cpp
1583
1584 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1585 # -------------------------------------------------------
1586 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1587 # the include files in INCLUDES and setting the cache variable VAR
1588 # accordingly.
1589 ac_fn_c_check_header_mongrel ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1594 $as_echo_n "checking for $2... " >&6; }
1595 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1596   $as_echo_n "(cached) " >&6
1597 fi
1598 eval ac_res=\$$3
1599                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1600 $as_echo "$ac_res" >&6; }
1601 else
1602   # Is the header compilable?
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1604 $as_echo_n "checking $2 usability... " >&6; }
1605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1606 /* end confdefs.h.  */
1607 $4
1608 #include <$2>
1609 _ACEOF
1610 if ac_fn_c_try_compile "$LINENO"; then :
1611   ac_header_compiler=yes
1612 else
1613   ac_header_compiler=no
1614 fi
1615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1617 $as_echo "$ac_header_compiler" >&6; }
1618
1619 # Is the header present?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1621 $as_echo_n "checking $2 presence... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_cpp "$LINENO"; then :
1627   ac_header_preproc=yes
1628 else
1629   ac_header_preproc=no
1630 fi
1631 rm -f conftest.err conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1633 $as_echo "$ac_header_preproc" >&6; }
1634
1635 # So?  What about this header?
1636 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1637   yes:no: )
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1639 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1641 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1642     ;;
1643   no:yes:* )
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1645 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1647 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1649 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1651 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1653 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1654     ;;
1655 esac
1656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1657 $as_echo_n "checking for $2... " >&6; }
1658 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1659   $as_echo_n "(cached) " >&6
1660 else
1661   eval "$3=\$ac_header_compiler"
1662 fi
1663 eval ac_res=\$$3
1664                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1665 $as_echo "$ac_res" >&6; }
1666 fi
1667   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668
1669 } # ac_fn_c_check_header_mongrel
1670
1671 # ac_fn_c_try_run LINENO
1672 # ----------------------
1673 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1674 # that executables *can* be run.
1675 ac_fn_c_try_run ()
1676 {
1677   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678   if { { ac_try="$ac_link"
1679 case "(($ac_try" in
1680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1681   *) ac_try_echo=$ac_try;;
1682 esac
1683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1684 $as_echo "$ac_try_echo"; } >&5
1685   (eval "$ac_link") 2>&5
1686   ac_status=$?
1687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1689   { { case "(($ac_try" in
1690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691   *) ac_try_echo=$ac_try;;
1692 esac
1693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694 $as_echo "$ac_try_echo"; } >&5
1695   (eval "$ac_try") 2>&5
1696   ac_status=$?
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; }; }; then :
1699   ac_retval=0
1700 else
1701   $as_echo "$as_me: program exited with status $ac_status" >&5
1702        $as_echo "$as_me: failed program was:" >&5
1703 sed 's/^/| /' conftest.$ac_ext >&5
1704
1705        ac_retval=$ac_status
1706 fi
1707   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1708   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1709   return $ac_retval
1710
1711 } # ac_fn_c_try_run
1712
1713 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1714 # -------------------------------------------------------
1715 # Tests whether HEADER exists and can be compiled using the include files in
1716 # INCLUDES, setting the cache variable VAR accordingly.
1717 ac_fn_c_check_header_compile ()
1718 {
1719   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1726 /* end confdefs.h.  */
1727 $4
1728 #include <$2>
1729 _ACEOF
1730 if ac_fn_c_try_compile "$LINENO"; then :
1731   eval "$3=yes"
1732 else
1733   eval "$3=no"
1734 fi
1735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1736 fi
1737 eval ac_res=\$$3
1738                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741
1742 } # ac_fn_c_check_header_compile
1743
1744 # ac_fn_c_try_link LINENO
1745 # -----------------------
1746 # Try to link conftest.$ac_ext, and return whether this succeeded.
1747 ac_fn_c_try_link ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   rm -f conftest.$ac_objext conftest$ac_exeext
1751   if { { ac_try="$ac_link"
1752 case "(($ac_try" in
1753   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1754   *) ac_try_echo=$ac_try;;
1755 esac
1756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1757 $as_echo "$ac_try_echo"; } >&5
1758   (eval "$ac_link") 2>conftest.err
1759   ac_status=$?
1760   if test -s conftest.err; then
1761     grep -v '^ *+' conftest.err >conftest.er1
1762     cat conftest.er1 >&5
1763     mv -f conftest.er1 conftest.err
1764   fi
1765   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1766   test $ac_status = 0; } && {
1767          test -z "$ac_c_werror_flag" ||
1768          test ! -s conftest.err
1769        } && test -s conftest$ac_exeext && {
1770          test "$cross_compiling" = yes ||
1771          $as_test_x conftest$ac_exeext
1772        }; then :
1773   ac_retval=0
1774 else
1775   $as_echo "$as_me: failed program was:" >&5
1776 sed 's/^/| /' conftest.$ac_ext >&5
1777
1778         ac_retval=1
1779 fi
1780   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1781   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1782   # interfere with the next link command; also delete a directory that is
1783   # left behind by Apple's compiler.  We do this before executing the actions.
1784   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1785   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1786   return $ac_retval
1787
1788 } # ac_fn_c_try_link
1789
1790 # ac_fn_c_check_func LINENO FUNC VAR
1791 # ----------------------------------
1792 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1793 ac_fn_c_check_func ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1797 $as_echo_n "checking for $2... " >&6; }
1798 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1799   $as_echo_n "(cached) " >&6
1800 else
1801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1802 /* end confdefs.h.  */
1803 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1804    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1805 #define $2 innocuous_$2
1806
1807 /* System header to define __stub macros and hopefully few prototypes,
1808     which can conflict with char $2 (); below.
1809     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1810     <limits.h> exists even on freestanding compilers.  */
1811
1812 #ifdef __STDC__
1813 # include <limits.h>
1814 #else
1815 # include <assert.h>
1816 #endif
1817
1818 #undef $2
1819
1820 /* Override any GCC internal prototype to avoid an error.
1821    Use char because int might match the return type of a GCC
1822    builtin and then its argument prototype would still apply.  */
1823 #ifdef __cplusplus
1824 extern "C"
1825 #endif
1826 char $2 ();
1827 /* The GNU C library defines this for functions which it implements
1828     to always fail with ENOSYS.  Some functions are actually named
1829     something starting with __ and the normal name is an alias.  */
1830 #if defined __stub_$2 || defined __stub___$2
1831 choke me
1832 #endif
1833
1834 int
1835 main ()
1836 {
1837 return $2 ();
1838   ;
1839   return 0;
1840 }
1841 _ACEOF
1842 if ac_fn_c_try_link "$LINENO"; then :
1843   eval "$3=yes"
1844 else
1845   eval "$3=no"
1846 fi
1847 rm -f core conftest.err conftest.$ac_objext \
1848     conftest$ac_exeext conftest.$ac_ext
1849 fi
1850 eval ac_res=\$$3
1851                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1852 $as_echo "$ac_res" >&6; }
1853   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1854
1855 } # ac_fn_c_check_func
1856 cat >config.log <<_ACEOF
1857 This file contains any messages produced by compilers while
1858 running configure, to aid debugging if configure makes a mistake.
1859
1860 It was created by $as_me, which was
1861 generated by GNU Autoconf 2.64.  Invocation command line was
1862
1863   $ $0 $@
1864
1865 _ACEOF
1866 exec 5>>config.log
1867 {
1868 cat <<_ASUNAME
1869 ## --------- ##
1870 ## Platform. ##
1871 ## --------- ##
1872
1873 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1874 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1875 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1876 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1877 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1878
1879 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1880 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1881
1882 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1883 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1884 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1885 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1886 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1887 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1888 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1889
1890 _ASUNAME
1891
1892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1893 for as_dir in $PATH
1894 do
1895   IFS=$as_save_IFS
1896   test -z "$as_dir" && as_dir=.
1897     $as_echo "PATH: $as_dir"
1898   done
1899 IFS=$as_save_IFS
1900
1901 } >&5
1902
1903 cat >&5 <<_ACEOF
1904
1905
1906 ## ----------- ##
1907 ## Core tests. ##
1908 ## ----------- ##
1909
1910 _ACEOF
1911
1912
1913 # Keep a trace of the command line.
1914 # Strip out --no-create and --no-recursion so they do not pile up.
1915 # Strip out --silent because we don't want to record it for future runs.
1916 # Also quote any args containing shell meta-characters.
1917 # Make two passes to allow for proper duplicate-argument suppression.
1918 ac_configure_args=
1919 ac_configure_args0=
1920 ac_configure_args1=
1921 ac_must_keep_next=false
1922 for ac_pass in 1 2
1923 do
1924   for ac_arg
1925   do
1926     case $ac_arg in
1927     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1928     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1929     | -silent | --silent | --silen | --sile | --sil)
1930       continue ;;
1931     *\'*)
1932       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1933     esac
1934     case $ac_pass in
1935     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1936     2)
1937       as_fn_append ac_configure_args1 " '$ac_arg'"
1938       if test $ac_must_keep_next = true; then
1939         ac_must_keep_next=false # Got value, back to normal.
1940       else
1941         case $ac_arg in
1942           *=* | --config-cache | -C | -disable-* | --disable-* \
1943           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1944           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1945           | -with-* | --with-* | -without-* | --without-* | --x)
1946             case "$ac_configure_args0 " in
1947               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1948             esac
1949             ;;
1950           -* ) ac_must_keep_next=true ;;
1951         esac
1952       fi
1953       as_fn_append ac_configure_args " '$ac_arg'"
1954       ;;
1955     esac
1956   done
1957 done
1958 { ac_configure_args0=; unset ac_configure_args0;}
1959 { ac_configure_args1=; unset ac_configure_args1;}
1960
1961 # When interrupted or exit'd, cleanup temporary files, and complete
1962 # config.log.  We remove comments because anyway the quotes in there
1963 # would cause problems or look ugly.
1964 # WARNING: Use '\'' to represent an apostrophe within the trap.
1965 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1966 trap 'exit_status=$?
1967   # Save into config.log some information that might help in debugging.
1968   {
1969     echo
1970
1971     cat <<\_ASBOX
1972 ## ---------------- ##
1973 ## Cache variables. ##
1974 ## ---------------- ##
1975 _ASBOX
1976     echo
1977     # The following way of writing the cache mishandles newlines in values,
1978 (
1979   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1980     eval ac_val=\$$ac_var
1981     case $ac_val in #(
1982     *${as_nl}*)
1983       case $ac_var in #(
1984       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1985 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1986       esac
1987       case $ac_var in #(
1988       _ | IFS | as_nl) ;; #(
1989       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1990       *) { eval $ac_var=; unset $ac_var;} ;;
1991       esac ;;
1992     esac
1993   done
1994   (set) 2>&1 |
1995     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1996     *${as_nl}ac_space=\ *)
1997       sed -n \
1998         "s/'\''/'\''\\\\'\'''\''/g;
1999           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2000       ;; #(
2001     *)
2002       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2003       ;;
2004     esac |
2005     sort
2006 )
2007     echo
2008
2009     cat <<\_ASBOX
2010 ## ----------------- ##
2011 ## Output variables. ##
2012 ## ----------------- ##
2013 _ASBOX
2014     echo
2015     for ac_var in $ac_subst_vars
2016     do
2017       eval ac_val=\$$ac_var
2018       case $ac_val in
2019       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2020       esac
2021       $as_echo "$ac_var='\''$ac_val'\''"
2022     done | sort
2023     echo
2024
2025     if test -n "$ac_subst_files"; then
2026       cat <<\_ASBOX
2027 ## ------------------- ##
2028 ## File substitutions. ##
2029 ## ------------------- ##
2030 _ASBOX
2031       echo
2032       for ac_var in $ac_subst_files
2033       do
2034         eval ac_val=\$$ac_var
2035         case $ac_val in
2036         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037         esac
2038         $as_echo "$ac_var='\''$ac_val'\''"
2039       done | sort
2040       echo
2041     fi
2042
2043     if test -s confdefs.h; then
2044       cat <<\_ASBOX
2045 ## ----------- ##
2046 ## confdefs.h. ##
2047 ## ----------- ##
2048 _ASBOX
2049       echo
2050       cat confdefs.h
2051       echo
2052     fi
2053     test "$ac_signal" != 0 &&
2054       $as_echo "$as_me: caught signal $ac_signal"
2055     $as_echo "$as_me: exit $exit_status"
2056   } >&5
2057   rm -f core *.core core.conftest.* &&
2058     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2059     exit $exit_status
2060 ' 0
2061 for ac_signal in 1 2 13 15; do
2062   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2063 done
2064 ac_signal=0
2065
2066 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2067 rm -f -r conftest* confdefs.h
2068
2069 $as_echo "/* confdefs.h */" > confdefs.h
2070
2071 # Predefined preprocessor variables.
2072
2073 cat >>confdefs.h <<_ACEOF
2074 #define PACKAGE_NAME "$PACKAGE_NAME"
2075 _ACEOF
2076
2077 cat >>confdefs.h <<_ACEOF
2078 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2079 _ACEOF
2080
2081 cat >>confdefs.h <<_ACEOF
2082 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2083 _ACEOF
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_STRING "$PACKAGE_STRING"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_URL "$PACKAGE_URL"
2095 _ACEOF
2096
2097
2098 # Let the site file select an alternate cache file if it wants to.
2099 # Prefer an explicitly selected file to automatically selected ones.
2100 ac_site_file1=NONE
2101 ac_site_file2=NONE
2102 if test -n "$CONFIG_SITE"; then
2103   ac_site_file1=$CONFIG_SITE
2104 elif test "x$prefix" != xNONE; then
2105   ac_site_file1=$prefix/share/config.site
2106   ac_site_file2=$prefix/etc/config.site
2107 else
2108   ac_site_file1=$ac_default_prefix/share/config.site
2109   ac_site_file2=$ac_default_prefix/etc/config.site
2110 fi
2111 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2112 do
2113   test "x$ac_site_file" = xNONE && continue
2114   if test -r "$ac_site_file"; then
2115     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2116 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2117     sed 's/^/| /' "$ac_site_file" >&5
2118     . "$ac_site_file"
2119   fi
2120 done
2121
2122 if test -r "$cache_file"; then
2123   # Some versions of bash will fail to source /dev/null (special
2124   # files actually), so we avoid doing that.
2125   if test -f "$cache_file"; then
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2127 $as_echo "$as_me: loading cache $cache_file" >&6;}
2128     case $cache_file in
2129       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2130       *)                      . "./$cache_file";;
2131     esac
2132   fi
2133 else
2134   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2135 $as_echo "$as_me: creating cache $cache_file" >&6;}
2136   >$cache_file
2137 fi
2138
2139 # Check that the precious variables saved in the cache have kept the same
2140 # value.
2141 ac_cache_corrupted=false
2142 for ac_var in $ac_precious_vars; do
2143   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2144   eval ac_new_set=\$ac_env_${ac_var}_set
2145   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2146   eval ac_new_val=\$ac_env_${ac_var}_value
2147   case $ac_old_set,$ac_new_set in
2148     set,)
2149       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2150 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2151       ac_cache_corrupted=: ;;
2152     ,set)
2153       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2154 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2155       ac_cache_corrupted=: ;;
2156     ,);;
2157     *)
2158       if test "x$ac_old_val" != "x$ac_new_val"; then
2159         # differences in whitespace do not lead to failure.
2160         ac_old_val_w=`echo x $ac_old_val`
2161         ac_new_val_w=`echo x $ac_new_val`
2162         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2163           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2164 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2165           ac_cache_corrupted=:
2166         else
2167           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2168 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2169           eval $ac_var=\$ac_old_val
2170         fi
2171         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2172 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2173         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2174 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2175       fi;;
2176   esac
2177   # Pass precious variables to config.status.
2178   if test "$ac_new_set" = set; then
2179     case $ac_new_val in
2180     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2181     *) ac_arg=$ac_var=$ac_new_val ;;
2182     esac
2183     case " $ac_configure_args " in
2184       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2185       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2186     esac
2187   fi
2188 done
2189 if $ac_cache_corrupted; then
2190   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2191 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2192   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2193 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2194   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2195 fi
2196 ## -------------------- ##
2197 ## Main body of script. ##
2198 ## -------------------- ##
2199
2200 ac_ext=c
2201 ac_cpp='$CPP $CPPFLAGS'
2202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2205
2206
2207 # This file contains common code used by all simulators.
2208 #
2209 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2210 # directory.  It is intended to be invoked before any target specific stuff.
2211 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2212 # It is intended to be invoked last.
2213 #
2214 # The simulator's configure.in should look like:
2215 #
2216 # dnl Process this file with autoconf to produce a configure script.
2217 # AC_PREREQ(2.64)dnl
2218 # AC_INIT(Makefile.in)
2219 # sinclude(../common/aclocal.m4)
2220 #
2221 # SIM_AC_COMMON
2222 #
2223 # ... target specific stuff ...
2224 #
2225 # SIM_AC_OUTPUT
2226
2227 # Include global overrides and fixes for Autoconf.
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254 # _AC_CHECK_DECL_BODY
2255 # -------------------
2256 # Shell function body for AC_CHECK_DECL.
2257 # _AC_CHECK_DECL_BODY
2258
2259 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2260 #                 INCLUDES)
2261 # -------------------------------------------------------------
2262 # Helper to AC_CHECK_DECLS, which generates the check for a single
2263 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2264 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2278 #
2279 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2280 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2281 #   Written by Gordon Matzigkeit, 1996
2282 #
2283 # This file is free software; the Free Software Foundation gives
2284 # unlimited permission to copy and/or distribute it, with or without
2285 # modifications, as long as this notice is preserved.
2286
2287
2288
2289 # serial 56 LT_INIT
2290
2291
2292 # LT_PREREQ(VERSION)
2293 # ------------------
2294 # Complain and exit if this libtool version is less that VERSION.
2295
2296
2297
2298 # _LT_CHECK_BUILDDIR
2299 # ------------------
2300 # Complain if the absolute build directory name contains unusual characters
2301
2302
2303
2304 # LT_INIT([OPTIONS])
2305 # ------------------
2306 # LT_INIT
2307
2308 # Old names:
2309 # This is what autoupdate's m4 run will expand.  It fires
2310 # the warning (with _au_warn_XXX), outputs it into the
2311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2312 # the replacement expansion.
2313
2314
2315 # This is an auxiliary macro that is also run when
2316 # autoupdate runs m4.  It simply calls m4_warning, but
2317 # we need a wrapper so that each warning is emitted only
2318 # once.  We break the quoting in m4_warning's argument in
2319 # order to expand this macro's arguments, not AU_DEFUN's.
2320
2321
2322 # Finally, this is the expansion that is picked up by
2323 # autoconf.  It tells the user to run autoupdate, and
2324 # then outputs the replacement expansion.  We do not care
2325 # about autoupdate's warning because that contains
2326 # information on what to do *after* running autoupdate.
2327
2328 # This is what autoupdate's m4 run will expand.  It fires
2329 # the warning (with _au_warn_XXX), outputs it into the
2330 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2331 # the replacement expansion.
2332
2333
2334 # This is an auxiliary macro that is also run when
2335 # autoupdate runs m4.  It simply calls m4_warning, but
2336 # we need a wrapper so that each warning is emitted only
2337 # once.  We break the quoting in m4_warning's argument in
2338 # order to expand this macro's arguments, not AU_DEFUN's.
2339
2340
2341 # Finally, this is the expansion that is picked up by
2342 # autoconf.  It tells the user to run autoupdate, and
2343 # then outputs the replacement expansion.  We do not care
2344 # about autoupdate's warning because that contains
2345 # information on what to do *after* running autoupdate.
2346
2347
2348
2349 # _LT_CC_BASENAME(CC)
2350 # -------------------
2351 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2352
2353
2354
2355 # _LT_FILEUTILS_DEFAULTS
2356 # ----------------------
2357 # It is okay to use these file commands and assume they have been set
2358 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2359 # _LT_FILEUTILS_DEFAULTS
2360
2361
2362 # _LT_SETUP
2363 # ---------
2364 # _LT_SETUP
2365
2366
2367 # _LT_PREPARE_SED_QUOTE_VARS
2368 # --------------------------
2369 # Define a few sed substitution that help us do robust quoting.
2370
2371
2372 # _LT_PROG_LTMAIN
2373 # ---------------
2374 # Note that this code is called both from `configure', and `config.status'
2375 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2376 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2377 # so we pass a copy along to make sure it has a sensible value anyway.
2378 # _LT_PROG_LTMAIN
2379
2380
2381 ## ------------------------------------- ##
2382 ## Accumulate code for creating libtool. ##
2383 ## ------------------------------------- ##
2384
2385 # So that we can recreate a full libtool script including additional
2386 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2387 # in macros and then make a single call at the end using the `libtool'
2388 # label.
2389
2390
2391 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2392 # ----------------------------------------
2393 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2394
2395
2396 # Initialize.
2397
2398
2399
2400 # _LT_CONFIG_LIBTOOL([COMMANDS])
2401 # ------------------------------
2402 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2403
2404
2405 # Initialize.
2406
2407
2408
2409 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2410 # -----------------------------------------------------
2411
2412
2413
2414 # _LT_FORMAT_COMMENT([COMMENT])
2415 # -----------------------------
2416 # Add leading comment marks to the start of each line, and a trailing
2417 # full-stop to the whole comment if one is not present already.
2418
2419
2420
2421
2422 ## ------------------------ ##
2423 ## FIXME: Eliminate VARNAME ##
2424 ## ------------------------ ##
2425
2426
2427 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2428 # -------------------------------------------------------------------
2429 # CONFIGNAME is the name given to the value in the libtool script.
2430 # VARNAME is the (base) name used in the configure script.
2431 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2432 # VARNAME.  Any other value will be used directly.
2433
2434
2435
2436 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2437 # --------------------------------------------------------
2438
2439
2440
2441 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2442 # ------------------------------------------------
2443
2444
2445
2446 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2447 # ---------------------------------------------------------
2448
2449
2450
2451 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2452 # --------------------------------------------------
2453
2454
2455
2456 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2457 # ---------------------------------------------------
2458
2459
2460
2461 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2462 # ---------------------------------------------------
2463
2464
2465
2466
2467 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2468 # ------------------------------------------------
2469
2470
2471
2472
2473 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2474 # ------------------------------------
2475 # Quote a variable value, and forward it to `config.status' so that its
2476 # declaration there will have the same value as in `configure'.  VARNAME
2477 # must have a single quote delimited value for this to work.
2478
2479
2480
2481 # _LT_CONFIG_STATUS_DECLARATIONS
2482 # ------------------------------
2483 # We delimit libtool config variables with single quotes, so when
2484 # we write them to config.status, we have to be sure to quote all
2485 # embedded single quotes properly.  In configure, this macro expands
2486 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2487 #
2488 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2489
2490
2491
2492 # _LT_LIBTOOL_TAGS
2493 # ----------------
2494 # Output comment and list of tags supported by the script
2495
2496
2497
2498 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2499 # -----------------------------------
2500 # Extract the dictionary values for VARNAME (optionally with TAG) and
2501 # expand to a commented shell variable setting:
2502 #
2503 #    # Some comment about what VAR is for.
2504 #    visible_name=$lt_internal_name
2505
2506
2507
2508 # _LT_LIBTOOL_CONFIG_VARS
2509 # -----------------------
2510 # Produce commented declarations of non-tagged libtool config variables
2511 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2512 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2513 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2514
2515
2516
2517 # _LT_LIBTOOL_TAG_VARS(TAG)
2518 # -------------------------
2519
2520
2521
2522 # _LT_TAGVAR(VARNAME, [TAGNAME])
2523 # ------------------------------
2524
2525
2526
2527 # _LT_CONFIG_COMMANDS
2528 # -------------------
2529 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2530 # variables for single and double quote escaping we saved from calls
2531 # to _LT_DECL, we can put quote escaped variables declarations
2532 # into `config.status', and then the shell code to quote escape them in
2533 # for loops in `config.status'.  Finally, any additional code accumulated
2534 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2535 #_LT_CONFIG_COMMANDS
2536
2537
2538 # Initialize.
2539
2540
2541 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2542 # ------------------------------------
2543 # Generate a child script FILE with all initialization necessary to
2544 # reuse the environment learned by the parent script, and make the
2545 # file executable.  If COMMENT is supplied, it is inserted after the
2546 # `#!' sequence but before initialization text begins.  After this
2547 # macro, additional text can be appended to FILE to form the body of
2548 # the child script.  The macro ends with non-zero status if the
2549 # file could not be fully written (such as if the disk is full).
2550 # _LT_GENERATED_FILE_INIT
2551
2552 # LT_OUTPUT
2553 # ---------
2554 # This macro allows early generation of the libtool script (before
2555 # AC_OUTPUT is called), incase it is used in configure for compilation
2556 # tests.
2557 # LT_OUTPUT
2558
2559
2560 # _LT_CONFIG(TAG)
2561 # ---------------
2562 # If TAG is the built-in tag, create an initial libtool script with a
2563 # default configuration from the untagged config vars.  Otherwise add code
2564 # to config.status for appending the configuration named by TAG from the
2565 # matching tagged config vars.
2566 # _LT_CONFIG
2567
2568
2569 # LT_SUPPORTED_TAG(TAG)
2570 # ---------------------
2571 # Trace this macro to discover what tags are supported by the libtool
2572 # --tag option, using:
2573 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2574
2575
2576
2577 # C support is built-in for now
2578
2579
2580
2581
2582 # LT_LANG(LANG)
2583 # -------------
2584 # Enable libtool support for the given language if not already enabled.
2585 # LT_LANG
2586
2587
2588 # _LT_LANG(LANGNAME)
2589 # ------------------
2590 # _LT_LANG
2591
2592
2593 # _LT_LANG_DEFAULT_CONFIG
2594 # -----------------------
2595 # _LT_LANG_DEFAULT_CONFIG
2596
2597 # Obsolete macros:
2598 # This is what autoupdate's m4 run will expand.  It fires
2599 # the warning (with _au_warn_XXX), outputs it into the
2600 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2601 # the replacement expansion.
2602
2603
2604 # This is an auxiliary macro that is also run when
2605 # autoupdate runs m4.  It simply calls m4_warning, but
2606 # we need a wrapper so that each warning is emitted only
2607 # once.  We break the quoting in m4_warning's argument in
2608 # order to expand this macro's arguments, not AU_DEFUN's.
2609
2610
2611 # Finally, this is the expansion that is picked up by
2612 # autoconf.  It tells the user to run autoupdate, and
2613 # then outputs the replacement expansion.  We do not care
2614 # about autoupdate's warning because that contains
2615 # information on what to do *after* running autoupdate.
2616
2617 # This is what autoupdate's m4 run will expand.  It fires
2618 # the warning (with _au_warn_XXX), outputs it into the
2619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2620 # the replacement expansion.
2621
2622
2623 # This is an auxiliary macro that is also run when
2624 # autoupdate runs m4.  It simply calls m4_warning, but
2625 # we need a wrapper so that each warning is emitted only
2626 # once.  We break the quoting in m4_warning's argument in
2627 # order to expand this macro's arguments, not AU_DEFUN's.
2628
2629
2630 # Finally, this is the expansion that is picked up by
2631 # autoconf.  It tells the user to run autoupdate, and
2632 # then outputs the replacement expansion.  We do not care
2633 # about autoupdate's warning because that contains
2634 # information on what to do *after* running autoupdate.
2635
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693
2694
2695 # _LT_TAG_COMPILER
2696 # ----------------
2697 # _LT_TAG_COMPILER
2698
2699
2700 # _LT_COMPILER_BOILERPLATE
2701 # ------------------------
2702 # Check for compiler boilerplate output or warnings with
2703 # the simple compiler test code.
2704 # _LT_COMPILER_BOILERPLATE
2705
2706
2707 # _LT_LINKER_BOILERPLATE
2708 # ----------------------
2709 # Check for linker boilerplate output or warnings with
2710 # the simple link test code.
2711 # _LT_LINKER_BOILERPLATE
2712
2713 # _LT_REQUIRED_DARWIN_CHECKS
2714 # -------------------------
2715
2716
2717
2718 # _LT_DARWIN_LINKER_FEATURES
2719 # --------------------------
2720 # Checks for linker and compiler features on darwin
2721
2722
2723 # _LT_SYS_MODULE_PATH_AIX
2724 # -----------------------
2725 # Links a minimal program and checks the executable
2726 # for the system default hardcoded library path. In most cases,
2727 # this is /usr/lib:/lib, but when the MPI compilers are used
2728 # the location of the communication and MPI libs are included too.
2729 # If we don't find anything, use the default library path according
2730 # to the aix ld manual.
2731 # _LT_SYS_MODULE_PATH_AIX
2732
2733
2734 # _LT_SHELL_INIT(ARG)
2735 # -------------------
2736 # _LT_SHELL_INIT
2737
2738
2739
2740 # _LT_PROG_ECHO_BACKSLASH
2741 # -----------------------
2742 # Find how we can fake an echo command that does not interpret backslash.
2743 # In particular, with Autoconf 2.60 or later we add some code to the start
2744 # of the generated configure script which will find a shell with a builtin
2745 # printf (which we can use as an echo command).
2746 # _LT_PROG_ECHO_BACKSLASH
2747
2748
2749 # _LT_ENABLE_LOCK
2750 # ---------------
2751 # _LT_ENABLE_LOCK
2752
2753
2754 # _LT_CMD_OLD_ARCHIVE
2755 # -------------------
2756 # _LT_CMD_OLD_ARCHIVE
2757
2758
2759 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2760 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2761 # ----------------------------------------------------------------
2762 # Check whether the given compiler option works
2763 # _LT_COMPILER_OPTION
2764
2765 # Old name:
2766 # This is what autoupdate's m4 run will expand.  It fires
2767 # the warning (with _au_warn_XXX), outputs it into the
2768 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2769 # the replacement expansion.
2770
2771
2772 # This is an auxiliary macro that is also run when
2773 # autoupdate runs m4.  It simply calls m4_warning, but
2774 # we need a wrapper so that each warning is emitted only
2775 # once.  We break the quoting in m4_warning's argument in
2776 # order to expand this macro's arguments, not AU_DEFUN's.
2777
2778
2779 # Finally, this is the expansion that is picked up by
2780 # autoconf.  It tells the user to run autoupdate, and
2781 # then outputs the replacement expansion.  We do not care
2782 # about autoupdate's warning because that contains
2783 # information on what to do *after* running autoupdate.
2784
2785
2786
2787 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2788 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2789 # ----------------------------------------------------
2790 # Check whether the given linker option works
2791 # _LT_LINKER_OPTION
2792
2793 # Old name:
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813
2814
2815 # LT_CMD_MAX_LEN
2816 #---------------
2817 # LT_CMD_MAX_LEN
2818
2819 # Old name:
2820 # This is what autoupdate's m4 run will expand.  It fires
2821 # the warning (with _au_warn_XXX), outputs it into the
2822 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2823 # the replacement expansion.
2824
2825
2826 # This is an auxiliary macro that is also run when
2827 # autoupdate runs m4.  It simply calls m4_warning, but
2828 # we need a wrapper so that each warning is emitted only
2829 # once.  We break the quoting in m4_warning's argument in
2830 # order to expand this macro's arguments, not AU_DEFUN's.
2831
2832
2833 # Finally, this is the expansion that is picked up by
2834 # autoconf.  It tells the user to run autoupdate, and
2835 # then outputs the replacement expansion.  We do not care
2836 # about autoupdate's warning because that contains
2837 # information on what to do *after* running autoupdate.
2838
2839
2840
2841 # _LT_HEADER_DLFCN
2842 # ----------------
2843 # _LT_HEADER_DLFCN
2844
2845
2846 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2847 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2848 # ----------------------------------------------------------------
2849 # _LT_TRY_DLOPEN_SELF
2850
2851
2852 # LT_SYS_DLOPEN_SELF
2853 # ------------------
2854 # LT_SYS_DLOPEN_SELF
2855
2856 # Old name:
2857 # This is what autoupdate's m4 run will expand.  It fires
2858 # the warning (with _au_warn_XXX), outputs it into the
2859 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2860 # the replacement expansion.
2861
2862
2863 # This is an auxiliary macro that is also run when
2864 # autoupdate runs m4.  It simply calls m4_warning, but
2865 # we need a wrapper so that each warning is emitted only
2866 # once.  We break the quoting in m4_warning's argument in
2867 # order to expand this macro's arguments, not AU_DEFUN's.
2868
2869
2870 # Finally, this is the expansion that is picked up by
2871 # autoconf.  It tells the user to run autoupdate, and
2872 # then outputs the replacement expansion.  We do not care
2873 # about autoupdate's warning because that contains
2874 # information on what to do *after* running autoupdate.
2875
2876
2877
2878 # _LT_COMPILER_C_O([TAGNAME])
2879 # ---------------------------
2880 # Check to see if options -c and -o are simultaneously supported by compiler.
2881 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2882 # _LT_COMPILER_C_O
2883
2884
2885 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2886 # ----------------------------------
2887 # Check to see if we can do hard links to lock some files if needed
2888 # _LT_COMPILER_FILE_LOCKS
2889
2890
2891 # _LT_CHECK_OBJDIR
2892 # ----------------
2893 # _LT_CHECK_OBJDIR
2894
2895
2896 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2897 # --------------------------------------
2898 # Check hardcoding attributes.
2899 # _LT_LINKER_HARDCODE_LIBPATH
2900
2901
2902 # _LT_CMD_STRIPLIB
2903 # ----------------
2904 # _LT_CMD_STRIPLIB
2905
2906
2907 # _LT_SYS_DYNAMIC_LINKER([TAG])
2908 # -----------------------------
2909 # PORTME Fill in your ld.so characteristics
2910 # _LT_SYS_DYNAMIC_LINKER
2911
2912
2913 # _LT_PATH_TOOL_PREFIX(TOOL)
2914 # --------------------------
2915 # find a file program which can recognize shared library
2916 # _LT_PATH_TOOL_PREFIX
2917
2918 # Old name:
2919 # This is what autoupdate's m4 run will expand.  It fires
2920 # the warning (with _au_warn_XXX), outputs it into the
2921 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2922 # the replacement expansion.
2923
2924
2925 # This is an auxiliary macro that is also run when
2926 # autoupdate runs m4.  It simply calls m4_warning, but
2927 # we need a wrapper so that each warning is emitted only
2928 # once.  We break the quoting in m4_warning's argument in
2929 # order to expand this macro's arguments, not AU_DEFUN's.
2930
2931
2932 # Finally, this is the expansion that is picked up by
2933 # autoconf.  It tells the user to run autoupdate, and
2934 # then outputs the replacement expansion.  We do not care
2935 # about autoupdate's warning because that contains
2936 # information on what to do *after* running autoupdate.
2937
2938
2939
2940 # _LT_PATH_MAGIC
2941 # --------------
2942 # find a file program which can recognize a shared library
2943 # _LT_PATH_MAGIC
2944
2945
2946 # LT_PATH_LD
2947 # ----------
2948 # find the pathname to the GNU or non-GNU linker
2949 # LT_PATH_LD
2950
2951 # Old names:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971 # This is what autoupdate's m4 run will expand.  It fires
2972 # the warning (with _au_warn_XXX), outputs it into the
2973 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2974 # the replacement expansion.
2975
2976
2977 # This is an auxiliary macro that is also run when
2978 # autoupdate runs m4.  It simply calls m4_warning, but
2979 # we need a wrapper so that each warning is emitted only
2980 # once.  We break the quoting in m4_warning's argument in
2981 # order to expand this macro's arguments, not AU_DEFUN's.
2982
2983
2984 # Finally, this is the expansion that is picked up by
2985 # autoconf.  It tells the user to run autoupdate, and
2986 # then outputs the replacement expansion.  We do not care
2987 # about autoupdate's warning because that contains
2988 # information on what to do *after* running autoupdate.
2989
2990
2991
2992 # _LT_PATH_LD_GNU
2993 #- --------------
2994 # _LT_PATH_LD_GNU
2995
2996
2997 # _LT_CMD_RELOAD
2998 # --------------
2999 # find reload flag for linker
3000 #   -- PORTME Some linkers may need a different reload flag.
3001 # _LT_CMD_RELOAD
3002
3003
3004 # _LT_CHECK_MAGIC_METHOD
3005 # ----------------------
3006 # how to check for library dependencies
3007 #  -- PORTME fill in with the dynamic library characteristics
3008 # _LT_CHECK_MAGIC_METHOD
3009
3010
3011 # LT_PATH_NM
3012 # ----------
3013 # find the pathname to a BSD- or MS-compatible name lister
3014 # LT_PATH_NM
3015
3016 # Old names:
3017 # This is what autoupdate's m4 run will expand.  It fires
3018 # the warning (with _au_warn_XXX), outputs it into the
3019 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3020 # the replacement expansion.
3021
3022
3023 # This is an auxiliary macro that is also run when
3024 # autoupdate runs m4.  It simply calls m4_warning, but
3025 # we need a wrapper so that each warning is emitted only
3026 # once.  We break the quoting in m4_warning's argument in
3027 # order to expand this macro's arguments, not AU_DEFUN's.
3028
3029
3030 # Finally, this is the expansion that is picked up by
3031 # autoconf.  It tells the user to run autoupdate, and
3032 # then outputs the replacement expansion.  We do not care
3033 # about autoupdate's warning because that contains
3034 # information on what to do *after* running autoupdate.
3035
3036 # This is what autoupdate's m4 run will expand.  It fires
3037 # the warning (with _au_warn_XXX), outputs it into the
3038 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3039 # the replacement expansion.
3040
3041
3042 # This is an auxiliary macro that is also run when
3043 # autoupdate runs m4.  It simply calls m4_warning, but
3044 # we need a wrapper so that each warning is emitted only
3045 # once.  We break the quoting in m4_warning's argument in
3046 # order to expand this macro's arguments, not AU_DEFUN's.
3047
3048
3049 # Finally, this is the expansion that is picked up by
3050 # autoconf.  It tells the user to run autoupdate, and
3051 # then outputs the replacement expansion.  We do not care
3052 # about autoupdate's warning because that contains
3053 # information on what to do *after* running autoupdate.
3054
3055
3056
3057 # LT_LIB_M
3058 # --------
3059 # check for math library
3060 # LT_LIB_M
3061
3062 # Old name:
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082
3083
3084 # _LT_COMPILER_NO_RTTI([TAGNAME])
3085 # -------------------------------
3086 # _LT_COMPILER_NO_RTTI
3087
3088
3089 # _LT_CMD_GLOBAL_SYMBOLS
3090 # ----------------------
3091  # _LT_CMD_GLOBAL_SYMBOLS
3092
3093
3094 # _LT_COMPILER_PIC([TAGNAME])
3095 # ---------------------------
3096 # _LT_COMPILER_PIC
3097
3098
3099 # _LT_LINKER_SHLIBS([TAGNAME])
3100 # ----------------------------
3101 # See if the linker supports building shared libraries.
3102 # _LT_LINKER_SHLIBS
3103
3104
3105 # _LT_LANG_C_CONFIG([TAG])
3106 # ------------------------
3107 # Ensure that the configuration variables for a C compiler are suitably
3108 # defined.  These variables are subsequently used by _LT_CONFIG to write
3109 # the compiler configuration to `libtool'.
3110 # _LT_LANG_C_CONFIG
3111
3112
3113 # _LT_LANG_CXX_CONFIG([TAG])
3114 # --------------------------
3115 # Ensure that the configuration variables for a C++ compiler are suitably
3116 # defined.  These variables are subsequently used by _LT_CONFIG to write
3117 # the compiler configuration to `libtool'.
3118 # _LT_LANG_CXX_CONFIG
3119
3120
3121 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3122 # ---------------------------------
3123 # Figure out "hidden" library dependencies from verbose
3124 # compiler output when linking a shared library.
3125 # Parse the compiler output and extract the necessary
3126 # objects, libraries and library flags.
3127 # _LT_SYS_HIDDEN_LIBDEPS
3128
3129
3130 # _LT_LANG_F77_CONFIG([TAG])
3131 # --------------------------
3132 # Ensure that the configuration variables for a Fortran 77 compiler are
3133 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3134 # to write the compiler configuration to `libtool'.
3135 # _LT_LANG_F77_CONFIG
3136
3137
3138 # _LT_LANG_FC_CONFIG([TAG])
3139 # -------------------------
3140 # Ensure that the configuration variables for a Fortran compiler are
3141 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3142 # to write the compiler configuration to `libtool'.
3143 # _LT_LANG_FC_CONFIG
3144
3145
3146 # _LT_LANG_GCJ_CONFIG([TAG])
3147 # --------------------------
3148 # Ensure that the configuration variables for the GNU Java Compiler compiler
3149 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3150 # to write the compiler configuration to `libtool'.
3151 # _LT_LANG_GCJ_CONFIG
3152
3153
3154 # _LT_LANG_RC_CONFIG([TAG])
3155 # -------------------------
3156 # Ensure that the configuration variables for the Windows resource compiler
3157 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_RC_CONFIG
3160
3161
3162 # LT_PROG_GCJ
3163 # -----------
3164
3165
3166 # Old name:
3167 # This is what autoupdate's m4 run will expand.  It fires
3168 # the warning (with _au_warn_XXX), outputs it into the
3169 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3170 # the replacement expansion.
3171
3172
3173 # This is an auxiliary macro that is also run when
3174 # autoupdate runs m4.  It simply calls m4_warning, but
3175 # we need a wrapper so that each warning is emitted only
3176 # once.  We break the quoting in m4_warning's argument in
3177 # order to expand this macro's arguments, not AU_DEFUN's.
3178
3179
3180 # Finally, this is the expansion that is picked up by
3181 # autoconf.  It tells the user to run autoupdate, and
3182 # then outputs the replacement expansion.  We do not care
3183 # about autoupdate's warning because that contains
3184 # information on what to do *after* running autoupdate.
3185
3186
3187
3188 # LT_PROG_RC
3189 # ----------
3190
3191
3192 # Old name:
3193 # This is what autoupdate's m4 run will expand.  It fires
3194 # the warning (with _au_warn_XXX), outputs it into the
3195 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3196 # the replacement expansion.
3197
3198
3199 # This is an auxiliary macro that is also run when
3200 # autoupdate runs m4.  It simply calls m4_warning, but
3201 # we need a wrapper so that each warning is emitted only
3202 # once.  We break the quoting in m4_warning's argument in
3203 # order to expand this macro's arguments, not AU_DEFUN's.
3204
3205
3206 # Finally, this is the expansion that is picked up by
3207 # autoconf.  It tells the user to run autoupdate, and
3208 # then outputs the replacement expansion.  We do not care
3209 # about autoupdate's warning because that contains
3210 # information on what to do *after* running autoupdate.
3211
3212
3213
3214 # _LT_DECL_EGREP
3215 # --------------
3216 # If we don't have a new enough Autoconf to choose the best grep
3217 # available, choose the one first in the user's PATH.
3218
3219
3220
3221 # _LT_DECL_OBJDUMP
3222 # --------------
3223 # If we don't have a new enough Autoconf to choose the best objdump
3224 # available, choose the one first in the user's PATH.
3225
3226
3227
3228 # _LT_DECL_SED
3229 # ------------
3230 # Check for a fully-functional sed program, that truncates
3231 # as few characters as possible.  Prefer GNU sed if found.
3232 # _LT_DECL_SED
3233
3234 #m4_ifndef
3235
3236 # Old name:
3237 # This is what autoupdate's m4 run will expand.  It fires
3238 # the warning (with _au_warn_XXX), outputs it into the
3239 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3240 # the replacement expansion.
3241
3242
3243 # This is an auxiliary macro that is also run when
3244 # autoupdate runs m4.  It simply calls m4_warning, but
3245 # we need a wrapper so that each warning is emitted only
3246 # once.  We break the quoting in m4_warning's argument in
3247 # order to expand this macro's arguments, not AU_DEFUN's.
3248
3249
3250 # Finally, this is the expansion that is picked up by
3251 # autoconf.  It tells the user to run autoupdate, and
3252 # then outputs the replacement expansion.  We do not care
3253 # about autoupdate's warning because that contains
3254 # information on what to do *after* running autoupdate.
3255
3256
3257
3258 # _LT_CHECK_SHELL_FEATURES
3259 # ------------------------
3260 # Find out whether the shell is Bourne or XSI compatible,
3261 # or has some other useful features.
3262 # _LT_CHECK_SHELL_FEATURES
3263
3264
3265 # _LT_PROG_XSI_SHELLFNS
3266 # ---------------------
3267 # Bourne and XSI compatible variants of some useful shell functions.
3268
3269
3270 # Helper functions for option handling.                    -*- Autoconf -*-
3271 #
3272 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3273 #   Inc.
3274 #   Written by Gary V. Vaughan, 2004
3275 #
3276 # This file is free software; the Free Software Foundation gives
3277 # unlimited permission to copy and/or distribute it, with or without
3278 # modifications, as long as this notice is preserved.
3279
3280 # serial 6 ltoptions.m4
3281
3282 # This is to help aclocal find these macros, as it can't see m4_define.
3283
3284
3285
3286 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3287 # ------------------------------------------
3288
3289
3290
3291 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3292 # ---------------------------------------
3293 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3294 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3295 # saved as a flag.
3296
3297
3298
3299 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3300 # ------------------------------------------------------------
3301 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3302
3303
3304
3305 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3306 # -------------------------------------------------------
3307 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3308 # are set.
3309
3310
3311
3312 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3313 # ----------------------------------------
3314 # OPTION-LIST is a space-separated list of Libtool options associated
3315 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3316 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3317 # the unknown option and exit.
3318 # _LT_SET_OPTIONS
3319
3320
3321 ## --------------------------------- ##
3322 ## Macros to handle LT_INIT options. ##
3323 ## --------------------------------- ##
3324
3325 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3326 # -----------------------------------------
3327
3328
3329
3330 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3331 # -----------------------------------------------
3332 # LT_OPTION_DEFINE
3333
3334
3335 # dlopen
3336 # ------
3337
3338
3339 # This is what autoupdate's m4 run will expand.  It fires
3340 # the warning (with _au_warn_XXX), outputs it into the
3341 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3342 # the replacement expansion.
3343
3344
3345 # This is an auxiliary macro that is also run when
3346 # autoupdate runs m4.  It simply calls m4_warning, but
3347 # we need a wrapper so that each warning is emitted only
3348 # once.  We break the quoting in m4_warning's argument in
3349 # order to expand this macro's arguments, not AU_DEFUN's.
3350
3351
3352 # Finally, this is the expansion that is picked up by
3353 # autoconf.  It tells the user to run autoupdate, and
3354 # then outputs the replacement expansion.  We do not care
3355 # about autoupdate's warning because that contains
3356 # information on what to do *after* running autoupdate.
3357
3358
3359
3360
3361 # win32-dll
3362 # ---------
3363 # Declare package support for building win32 dll's.
3364 # win32-dll
3365
3366 # This is what autoupdate's m4 run will expand.  It fires
3367 # the warning (with _au_warn_XXX), outputs it into the
3368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3369 # the replacement expansion.
3370
3371
3372 # This is an auxiliary macro that is also run when
3373 # autoupdate runs m4.  It simply calls m4_warning, but
3374 # we need a wrapper so that each warning is emitted only
3375 # once.  We break the quoting in m4_warning's argument in
3376 # order to expand this macro's arguments, not AU_DEFUN's.
3377
3378
3379 # Finally, this is the expansion that is picked up by
3380 # autoconf.  It tells the user to run autoupdate, and
3381 # then outputs the replacement expansion.  We do not care
3382 # about autoupdate's warning because that contains
3383 # information on what to do *after* running autoupdate.
3384
3385
3386
3387
3388 # _LT_ENABLE_SHARED([DEFAULT])
3389 # ----------------------------
3390 # implement the --enable-shared flag, and supports the `shared' and
3391 # `disable-shared' LT_INIT options.
3392 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3393 # _LT_ENABLE_SHARED
3394
3395
3396
3397
3398 # Old names:
3399
3400
3401
3402
3403 # This is what autoupdate's m4 run will expand.  It fires
3404 # the warning (with _au_warn_XXX), outputs it into the
3405 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3406 # the replacement expansion.
3407
3408
3409 # This is an auxiliary macro that is also run when
3410 # autoupdate runs m4.  It simply calls m4_warning, but
3411 # we need a wrapper so that each warning is emitted only
3412 # once.  We break the quoting in m4_warning's argument in
3413 # order to expand this macro's arguments, not AU_DEFUN's.
3414
3415
3416 # Finally, this is the expansion that is picked up by
3417 # autoconf.  It tells the user to run autoupdate, and
3418 # then outputs the replacement expansion.  We do not care
3419 # about autoupdate's warning because that contains
3420 # information on what to do *after* running autoupdate.
3421
3422 # This is what autoupdate's m4 run will expand.  It fires
3423 # the warning (with _au_warn_XXX), outputs it into the
3424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3425 # the replacement expansion.
3426
3427
3428 # This is an auxiliary macro that is also run when
3429 # autoupdate runs m4.  It simply calls m4_warning, but
3430 # we need a wrapper so that each warning is emitted only
3431 # once.  We break the quoting in m4_warning's argument in
3432 # order to expand this macro's arguments, not AU_DEFUN's.
3433
3434
3435 # Finally, this is the expansion that is picked up by
3436 # autoconf.  It tells the user to run autoupdate, and
3437 # then outputs the replacement expansion.  We do not care
3438 # about autoupdate's warning because that contains
3439 # information on what to do *after* running autoupdate.
3440
3441
3442
3443
3444
3445 # _LT_ENABLE_STATIC([DEFAULT])
3446 # ----------------------------
3447 # implement the --enable-static flag, and support the `static' and
3448 # `disable-static' LT_INIT options.
3449 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3450 # _LT_ENABLE_STATIC
3451
3452
3453
3454
3455 # Old names:
3456
3457
3458
3459
3460 # This is what autoupdate's m4 run will expand.  It fires
3461 # the warning (with _au_warn_XXX), outputs it into the
3462 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3463 # the replacement expansion.
3464
3465
3466 # This is an auxiliary macro that is also run when
3467 # autoupdate runs m4.  It simply calls m4_warning, but
3468 # we need a wrapper so that each warning is emitted only
3469 # once.  We break the quoting in m4_warning's argument in
3470 # order to expand this macro's arguments, not AU_DEFUN's.
3471
3472
3473 # Finally, this is the expansion that is picked up by
3474 # autoconf.  It tells the user to run autoupdate, and
3475 # then outputs the replacement expansion.  We do not care
3476 # about autoupdate's warning because that contains
3477 # information on what to do *after* running autoupdate.
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498
3499
3500
3501
3502 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3503 # ----------------------------------
3504 # implement the --enable-fast-install flag, and support the `fast-install'
3505 # and `disable-fast-install' LT_INIT options.
3506 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3507 # _LT_ENABLE_FAST_INSTALL
3508
3509
3510
3511
3512 # Old names:
3513 # This is what autoupdate's m4 run will expand.  It fires
3514 # the warning (with _au_warn_XXX), outputs it into the
3515 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3516 # the replacement expansion.
3517
3518
3519 # This is an auxiliary macro that is also run when
3520 # autoupdate runs m4.  It simply calls m4_warning, but
3521 # we need a wrapper so that each warning is emitted only
3522 # once.  We break the quoting in m4_warning's argument in
3523 # order to expand this macro's arguments, not AU_DEFUN's.
3524
3525
3526 # Finally, this is the expansion that is picked up by
3527 # autoconf.  It tells the user to run autoupdate, and
3528 # then outputs the replacement expansion.  We do not care
3529 # about autoupdate's warning because that contains
3530 # information on what to do *after* running autoupdate.
3531
3532
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553
3554
3555 # _LT_WITH_PIC([MODE])
3556 # --------------------
3557 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3558 # LT_INIT options.
3559 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3560 # _LT_WITH_PIC
3561
3562
3563
3564
3565 # Old name:
3566 # This is what autoupdate's m4 run will expand.  It fires
3567 # the warning (with _au_warn_XXX), outputs it into the
3568 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3569 # the replacement expansion.
3570
3571
3572 # This is an auxiliary macro that is also run when
3573 # autoupdate runs m4.  It simply calls m4_warning, but
3574 # we need a wrapper so that each warning is emitted only
3575 # once.  We break the quoting in m4_warning's argument in
3576 # order to expand this macro's arguments, not AU_DEFUN's.
3577
3578
3579 # Finally, this is the expansion that is picked up by
3580 # autoconf.  It tells the user to run autoupdate, and
3581 # then outputs the replacement expansion.  We do not care
3582 # about autoupdate's warning because that contains
3583 # information on what to do *after* running autoupdate.
3584
3585
3586
3587 ## ----------------- ##
3588 ## LTDL_INIT Options ##
3589 ## ----------------- ##
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3601 #
3602 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3603 # Written by Gary V. Vaughan, 2004
3604 #
3605 # This file is free software; the Free Software Foundation gives
3606 # unlimited permission to copy and/or distribute it, with or without
3607 # modifications, as long as this notice is preserved.
3608
3609 # serial 6 ltsugar.m4
3610
3611 # This is to help aclocal find these macros, as it can't see m4_define.
3612
3613
3614
3615 # lt_join(SEP, ARG1, [ARG2...])
3616 # -----------------------------
3617 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3618 # associated separator.
3619 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3620 # versions in m4sugar had bugs.
3621
3622
3623
3624
3625 # lt_car(LIST)
3626 # lt_cdr(LIST)
3627 # ------------
3628 # Manipulate m4 lists.
3629 # These macros are necessary as long as will still need to support
3630 # Autoconf-2.59 which quotes differently.
3631
3632
3633
3634
3635
3636 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3637 # ------------------------------------------
3638 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3639 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3640 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3641 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3642 # than defined and empty).
3643 #
3644 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3645 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3646
3647
3648
3649
3650 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3651 # ----------------------------------------------------------
3652 # Produce a SEP delimited list of all paired combinations of elements of
3653 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3654 # has the form PREFIXmINFIXSUFFIXn.
3655 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3656
3657
3658
3659 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3660 # -----------------------------------------------------------------------
3661 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3662 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3663
3664
3665
3666 # lt_dict_add(DICT, KEY, VALUE)
3667 # -----------------------------
3668
3669
3670
3671 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3672 # --------------------------------------------
3673
3674
3675
3676 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3677 # ----------------------------------
3678
3679
3680
3681 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3682 # -----------------------------------------------------------------
3683
3684
3685
3686 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3687 # --------------------------------------------------------------
3688
3689
3690 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3691 #
3692 #   Copyright (C) 2004 Free Software Foundation, Inc.
3693 #   Written by Scott James Remnant, 2004
3694 #
3695 # This file is free software; the Free Software Foundation gives
3696 # unlimited permission to copy and/or distribute it, with or without
3697 # modifications, as long as this notice is preserved.
3698
3699 # Generated from ltversion.in.
3700
3701 # serial 3134 ltversion.m4
3702 # This file is part of GNU Libtool
3703
3704
3705
3706
3707
3708
3709 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3710 #
3711 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3712 #   Written by Scott James Remnant, 2004.
3713 #
3714 # This file is free software; the Free Software Foundation gives
3715 # unlimited permission to copy and/or distribute it, with or without
3716 # modifications, as long as this notice is preserved.
3717
3718 # serial 4 lt~obsolete.m4
3719
3720 # These exist entirely to fool aclocal when bootstrapping libtool.
3721 #
3722 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3723 # which have later been changed to m4_define as they aren't part of the
3724 # exported API, or moved to Autoconf or Automake where they belong.
3725 #
3726 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3727 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3728 # using a macro with the same name in our local m4/libtool.m4 it'll
3729 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3730 # and doesn't know about Autoconf macros at all.)
3731 #
3732 # So we provide this file, which has a silly filename so it's always
3733 # included after everything else.  This provides aclocal with the
3734 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3735 # because those macros already exist, or will be overwritten later.
3736 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3737 #
3738 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3739 # Yes, that means every name once taken will need to remain here until
3740 # we give up compatibility with versions before 1.7, at which point
3741 # we need to keep only those names which we still refer to.
3742
3743 # This is to help aclocal find these macros, as it can't see m4_define.
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
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3802
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3804
3805
3806
3807
3808 ##                                                          -*- Autoconf -*-
3809
3810 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3811 # Free Software Foundation, Inc.
3812 #
3813 # This file is free software; the Free Software Foundation
3814 # gives unlimited permission to copy and/or distribute it,
3815 # with or without modifications, as long as this notice is preserved.
3816
3817 # serial 8
3818
3819 # Based on depend.m4 from automake 1.9, modified for standalone use in
3820 # an environment where GNU make is required.
3821
3822 # ZW_PROG_COMPILER_DEPENDENCIES
3823 # -----------------------------
3824 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3825 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3826 # original; not side-effect compatible.  As the users of this macro
3827 # may require accurate dependencies for correct builds, it does *not*
3828 # honor --disable-dependency-checking, and failure to detect a usable
3829 # method is an error.  depcomp is assumed to be located in
3830 # $ac_aux_dir.
3831 #
3832 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3833
3834
3835
3836 # AM_SET_DEPDIR
3837 # -------------
3838 # Choose a directory name for dependency files.
3839
3840
3841 # ZW_CREATE_DEPDIR
3842 # ----------------
3843 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894 sim_inline="-DDEFAULT_INLINE=0"
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
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3913
3914
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3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931 # intl sister-directory configuration rules.
3932 #
3933
3934 # The idea behind this macro is that there's no need to repeat all the
3935 # autoconf probes done by the intl directory - it's already done them
3936 # for us.  In fact, there's no need even to look at the cache for the
3937 # answers.  All we need to do is nab a few pieces of information.
3938 # The intl directory is set up to make this easy, by generating a
3939 # small file which can be sourced as a shell script; then we produce
3940 # the necessary substitutions and definitions for this directory.
3941
3942
3943
3944 # Autoconf M4 include file defining utility macros for complex Canadian
3945 # cross builds.
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 ####
3956 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3957 # or AC_INIT.
3958 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3959
3960 ####
3961 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3962 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3963
3964
3965 ####
3966 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3967 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3968
3969
3970
3971 # Backported from Autoconf 2.5x; can go away when and if
3972 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3973
3974
3975
3976
3977 # ACX_HAVE_GCC_FOR_TARGET
3978 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3979
3980
3981 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3982 # Searching for installed target binutils.  We need to take extra care,
3983 # else we may find the wrong assembler, linker, etc., and lose.
3984 #
3985 # First try --with-build-time-tools, if specified.
3986 #
3987 # For build != host, we ask the installed GCC for the name of the tool it
3988 # uses, and accept it if it is an absolute path.  This is because the
3989 # only good choice for a compiler is the same GCC version that is being
3990 # installed (or we couldn't make target libraries), and we assume that
3991 # on the host system we'll have not only the same GCC version, but also
3992 # the same binutils version.
3993 #
3994 # For build == host, search the same directories that the installed
3995 # compiler will search.  We used to do this for the assembler, linker,
3996 # and nm only; for simplicity of configuration, however, we extend this
3997 # criterion to tools (such as ar and ranlib) that are never invoked by
3998 # the compiler, to avoid mismatches.
3999 #
4000 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4001 # if build == target.  This makes the most sense only when bootstrapping,
4002 # but we also do so when build != host.  In this case, we hope that the
4003 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4004 #
4005 # If we do not find a suitable binary, then try the user's path.
4006
4007
4008 ###
4009 # AC_PROG_CPP_WERROR
4010 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4011 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4012 # For now, using this also overrides header checks to use only the
4013 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4014 # bit harder from here).
4015 # Eventually autoconf will default to checking headers with the compiler
4016 # instead, and we'll have to do this differently.
4017
4018 # AC_PROG_CPP_WERROR
4019
4020 # Test for GNAT.
4021 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4022 # that understands Ada.  We use the user's CC setting, already found, and
4023 # possibly add $1 to the command-line parameters.
4024 #
4025 # Sets the shell variable have_gnat to yes or no as appropriate, and
4026 # substitutes GNATBIND and GNATMAKE.
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 ac_ext=c
4053 ac_cpp='$CPP $CPPFLAGS'
4054 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4055 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4056 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4057 if test -n "$ac_tool_prefix"; then
4058   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4059 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4061 $as_echo_n "checking for $ac_word... " >&6; }
4062 if test "${ac_cv_prog_CC+set}" = set; then :
4063   $as_echo_n "(cached) " >&6
4064 else
4065   if test -n "$CC"; then
4066   ac_cv_prog_CC="$CC" # Let the user override the test.
4067 else
4068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4069 for as_dir in $PATH
4070 do
4071   IFS=$as_save_IFS
4072   test -z "$as_dir" && as_dir=.
4073     for ac_exec_ext in '' $ac_executable_extensions; do
4074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4075     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4077     break 2
4078   fi
4079 done
4080   done
4081 IFS=$as_save_IFS
4082
4083 fi
4084 fi
4085 CC=$ac_cv_prog_CC
4086 if test -n "$CC"; then
4087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4088 $as_echo "$CC" >&6; }
4089 else
4090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4091 $as_echo "no" >&6; }
4092 fi
4093
4094
4095 fi
4096 if test -z "$ac_cv_prog_CC"; then
4097   ac_ct_CC=$CC
4098   # Extract the first word of "gcc", so it can be a program name with args.
4099 set dummy gcc; ac_word=$2
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4101 $as_echo_n "checking for $ac_word... " >&6; }
4102 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4103   $as_echo_n "(cached) " >&6
4104 else
4105   if test -n "$ac_ct_CC"; then
4106   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4107 else
4108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4109 for as_dir in $PATH
4110 do
4111   IFS=$as_save_IFS
4112   test -z "$as_dir" && as_dir=.
4113     for ac_exec_ext in '' $ac_executable_extensions; do
4114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4115     ac_cv_prog_ac_ct_CC="gcc"
4116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4117     break 2
4118   fi
4119 done
4120   done
4121 IFS=$as_save_IFS
4122
4123 fi
4124 fi
4125 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4126 if test -n "$ac_ct_CC"; then
4127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4128 $as_echo "$ac_ct_CC" >&6; }
4129 else
4130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4131 $as_echo "no" >&6; }
4132 fi
4133
4134   if test "x$ac_ct_CC" = x; then
4135     CC=""
4136   else
4137     case $cross_compiling:$ac_tool_warned in
4138 yes:)
4139 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4140 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4141 ac_tool_warned=yes ;;
4142 esac
4143     CC=$ac_ct_CC
4144   fi
4145 else
4146   CC="$ac_cv_prog_CC"
4147 fi
4148
4149 if test -z "$CC"; then
4150           if test -n "$ac_tool_prefix"; then
4151     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4152 set dummy ${ac_tool_prefix}cc; ac_word=$2
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4154 $as_echo_n "checking for $ac_word... " >&6; }
4155 if test "${ac_cv_prog_CC+set}" = set; then :
4156   $as_echo_n "(cached) " >&6
4157 else
4158   if test -n "$CC"; then
4159   ac_cv_prog_CC="$CC" # Let the user override the test.
4160 else
4161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4162 for as_dir in $PATH
4163 do
4164   IFS=$as_save_IFS
4165   test -z "$as_dir" && as_dir=.
4166     for ac_exec_ext in '' $ac_executable_extensions; do
4167   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4168     ac_cv_prog_CC="${ac_tool_prefix}cc"
4169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4170     break 2
4171   fi
4172 done
4173   done
4174 IFS=$as_save_IFS
4175
4176 fi
4177 fi
4178 CC=$ac_cv_prog_CC
4179 if test -n "$CC"; then
4180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4181 $as_echo "$CC" >&6; }
4182 else
4183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4184 $as_echo "no" >&6; }
4185 fi
4186
4187
4188   fi
4189 fi
4190 if test -z "$CC"; then
4191   # Extract the first word of "cc", so it can be a program name with args.
4192 set dummy cc; ac_word=$2
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4194 $as_echo_n "checking for $ac_word... " >&6; }
4195 if test "${ac_cv_prog_CC+set}" = set; then :
4196   $as_echo_n "(cached) " >&6
4197 else
4198   if test -n "$CC"; then
4199   ac_cv_prog_CC="$CC" # Let the user override the test.
4200 else
4201   ac_prog_rejected=no
4202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4203 for as_dir in $PATH
4204 do
4205   IFS=$as_save_IFS
4206   test -z "$as_dir" && as_dir=.
4207     for ac_exec_ext in '' $ac_executable_extensions; do
4208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4209     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4210        ac_prog_rejected=yes
4211        continue
4212      fi
4213     ac_cv_prog_CC="cc"
4214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4215     break 2
4216   fi
4217 done
4218   done
4219 IFS=$as_save_IFS
4220
4221 if test $ac_prog_rejected = yes; then
4222   # We found a bogon in the path, so make sure we never use it.
4223   set dummy $ac_cv_prog_CC
4224   shift
4225   if test $# != 0; then
4226     # We chose a different compiler from the bogus one.
4227     # However, it has the same basename, so the bogon will be chosen
4228     # first if we set CC to just the basename; use the full file name.
4229     shift
4230     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4231   fi
4232 fi
4233 fi
4234 fi
4235 CC=$ac_cv_prog_CC
4236 if test -n "$CC"; then
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4238 $as_echo "$CC" >&6; }
4239 else
4240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4241 $as_echo "no" >&6; }
4242 fi
4243
4244
4245 fi
4246 if test -z "$CC"; then
4247   if test -n "$ac_tool_prefix"; then
4248   for ac_prog in cl.exe
4249   do
4250     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4251 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4253 $as_echo_n "checking for $ac_word... " >&6; }
4254 if test "${ac_cv_prog_CC+set}" = set; then :
4255   $as_echo_n "(cached) " >&6
4256 else
4257   if test -n "$CC"; then
4258   ac_cv_prog_CC="$CC" # Let the user override the test.
4259 else
4260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4261 for as_dir in $PATH
4262 do
4263   IFS=$as_save_IFS
4264   test -z "$as_dir" && as_dir=.
4265     for ac_exec_ext in '' $ac_executable_extensions; do
4266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4267     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4269     break 2
4270   fi
4271 done
4272   done
4273 IFS=$as_save_IFS
4274
4275 fi
4276 fi
4277 CC=$ac_cv_prog_CC
4278 if test -n "$CC"; then
4279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4280 $as_echo "$CC" >&6; }
4281 else
4282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4283 $as_echo "no" >&6; }
4284 fi
4285
4286
4287     test -n "$CC" && break
4288   done
4289 fi
4290 if test -z "$CC"; then
4291   ac_ct_CC=$CC
4292   for ac_prog in cl.exe
4293 do
4294   # Extract the first word of "$ac_prog", so it can be a program name with args.
4295 set dummy $ac_prog; ac_word=$2
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4297 $as_echo_n "checking for $ac_word... " >&6; }
4298 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4299   $as_echo_n "(cached) " >&6
4300 else
4301   if test -n "$ac_ct_CC"; then
4302   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4303 else
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH
4306 do
4307   IFS=$as_save_IFS
4308   test -z "$as_dir" && as_dir=.
4309     for ac_exec_ext in '' $ac_executable_extensions; do
4310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4311     ac_cv_prog_ac_ct_CC="$ac_prog"
4312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4313     break 2
4314   fi
4315 done
4316   done
4317 IFS=$as_save_IFS
4318
4319 fi
4320 fi
4321 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4322 if test -n "$ac_ct_CC"; then
4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4324 $as_echo "$ac_ct_CC" >&6; }
4325 else
4326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4327 $as_echo "no" >&6; }
4328 fi
4329
4330
4331   test -n "$ac_ct_CC" && break
4332 done
4333
4334   if test "x$ac_ct_CC" = x; then
4335     CC=""
4336   else
4337     case $cross_compiling:$ac_tool_warned in
4338 yes:)
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4341 ac_tool_warned=yes ;;
4342 esac
4343     CC=$ac_ct_CC
4344   fi
4345 fi
4346
4347 fi
4348
4349
4350 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4351 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4352 as_fn_error "no acceptable C compiler found in \$PATH
4353 See \`config.log' for more details." "$LINENO" 5; }
4354
4355 # Provide some information about the compiler.
4356 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4357 set X $ac_compile
4358 ac_compiler=$2
4359 for ac_option in --version -v -V -qversion; do
4360   { { ac_try="$ac_compiler $ac_option >&5"
4361 case "(($ac_try" in
4362   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4363   *) ac_try_echo=$ac_try;;
4364 esac
4365 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4366 $as_echo "$ac_try_echo"; } >&5
4367   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4368   ac_status=$?
4369   if test -s conftest.err; then
4370     sed '10a\
4371 ... rest of stderr output deleted ...
4372          10q' conftest.err >conftest.er1
4373     cat conftest.er1 >&5
4374     rm -f conftest.er1 conftest.err
4375   fi
4376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4377   test $ac_status = 0; }
4378 done
4379
4380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4381 /* end confdefs.h.  */
4382
4383 int
4384 main ()
4385 {
4386
4387   ;
4388   return 0;
4389 }
4390 _ACEOF
4391 ac_clean_files_save=$ac_clean_files
4392 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4393 # Try to create an executable without -o first, disregard a.out.
4394 # It will help us diagnose broken compilers, and finding out an intuition
4395 # of exeext.
4396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4397 $as_echo_n "checking for C compiler default output file name... " >&6; }
4398 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4399
4400 # The possible output files:
4401 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4402
4403 ac_rmfiles=
4404 for ac_file in $ac_files
4405 do
4406   case $ac_file in
4407     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4408     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4409   esac
4410 done
4411 rm -f $ac_rmfiles
4412
4413 if { { ac_try="$ac_link_default"
4414 case "(($ac_try" in
4415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4416   *) ac_try_echo=$ac_try;;
4417 esac
4418 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4419 $as_echo "$ac_try_echo"; } >&5
4420   (eval "$ac_link_default") 2>&5
4421   ac_status=$?
4422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4423   test $ac_status = 0; }; then :
4424   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4425 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4426 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4427 # so that the user can short-circuit this test for compilers unknown to
4428 # Autoconf.
4429 for ac_file in $ac_files ''
4430 do
4431   test -f "$ac_file" || continue
4432   case $ac_file in
4433     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4434         ;;
4435     [ab].out )
4436         # We found the default executable, but exeext='' is most
4437         # certainly right.
4438         break;;
4439     *.* )
4440         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4441         then :; else
4442            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4443         fi
4444         # We set ac_cv_exeext here because the later test for it is not
4445         # safe: cross compilers may not add the suffix if given an `-o'
4446         # argument, so we may need to know it at that point already.
4447         # Even if this section looks crufty: it has the advantage of
4448         # actually working.
4449         break;;
4450     * )
4451         break;;
4452   esac
4453 done
4454 test "$ac_cv_exeext" = no && ac_cv_exeext=
4455
4456 else
4457   ac_file=''
4458 fi
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4460 $as_echo "$ac_file" >&6; }
4461 if test -z "$ac_file"; then :
4462   $as_echo "$as_me: failed program was:" >&5
4463 sed 's/^/| /' conftest.$ac_ext >&5
4464
4465 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4466 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4467 { as_fn_set_status 77
4468 as_fn_error "C compiler cannot create executables
4469 See \`config.log' for more details." "$LINENO" 5; }; }
4470 fi
4471 ac_exeext=$ac_cv_exeext
4472
4473 # Check that the compiler produces executables we can run.  If not, either
4474 # the compiler is broken, or we cross compile.
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4476 $as_echo_n "checking whether the C compiler works... " >&6; }
4477 # If not cross compiling, check that we can run a simple program.
4478 if test "$cross_compiling" != yes; then
4479   if { ac_try='./$ac_file'
4480   { { case "(($ac_try" in
4481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4482   *) ac_try_echo=$ac_try;;
4483 esac
4484 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4485 $as_echo "$ac_try_echo"; } >&5
4486   (eval "$ac_try") 2>&5
4487   ac_status=$?
4488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4489   test $ac_status = 0; }; }; then
4490     cross_compiling=no
4491   else
4492     if test "$cross_compiling" = maybe; then
4493         cross_compiling=yes
4494     else
4495         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4496 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4497 as_fn_error "cannot run C compiled programs.
4498 If you meant to cross compile, use \`--host'.
4499 See \`config.log' for more details." "$LINENO" 5; }
4500     fi
4501   fi
4502 fi
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4504 $as_echo "yes" >&6; }
4505
4506 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4507 ac_clean_files=$ac_clean_files_save
4508 # Check that the compiler produces executables we can run.  If not, either
4509 # the compiler is broken, or we cross compile.
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4511 $as_echo_n "checking whether we are cross compiling... " >&6; }
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4513 $as_echo "$cross_compiling" >&6; }
4514
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4516 $as_echo_n "checking for suffix of executables... " >&6; }
4517 if { { ac_try="$ac_link"
4518 case "(($ac_try" in
4519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4520   *) ac_try_echo=$ac_try;;
4521 esac
4522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4523 $as_echo "$ac_try_echo"; } >&5
4524   (eval "$ac_link") 2>&5
4525   ac_status=$?
4526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4527   test $ac_status = 0; }; then :
4528   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4529 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4530 # work properly (i.e., refer to `conftest.exe'), while it won't with
4531 # `rm'.
4532 for ac_file in conftest.exe conftest conftest.*; do
4533   test -f "$ac_file" || continue
4534   case $ac_file in
4535     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4536     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4537           break;;
4538     * ) break;;
4539   esac
4540 done
4541 else
4542   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4543 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4544 as_fn_error "cannot compute suffix of executables: cannot compile and link
4545 See \`config.log' for more details." "$LINENO" 5; }
4546 fi
4547 rm -f conftest$ac_cv_exeext
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4549 $as_echo "$ac_cv_exeext" >&6; }
4550
4551 rm -f conftest.$ac_ext
4552 EXEEXT=$ac_cv_exeext
4553 ac_exeext=$EXEEXT
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4555 $as_echo_n "checking for suffix of object files... " >&6; }
4556 if test "${ac_cv_objext+set}" = set; then :
4557   $as_echo_n "(cached) " >&6
4558 else
4559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4560 /* end confdefs.h.  */
4561
4562 int
4563 main ()
4564 {
4565
4566   ;
4567   return 0;
4568 }
4569 _ACEOF
4570 rm -f conftest.o conftest.obj
4571 if { { ac_try="$ac_compile"
4572 case "(($ac_try" in
4573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4574   *) ac_try_echo=$ac_try;;
4575 esac
4576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4577 $as_echo "$ac_try_echo"; } >&5
4578   (eval "$ac_compile") 2>&5
4579   ac_status=$?
4580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4581   test $ac_status = 0; }; then :
4582   for ac_file in conftest.o conftest.obj conftest.*; do
4583   test -f "$ac_file" || continue;
4584   case $ac_file in
4585     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4586     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4587        break;;
4588   esac
4589 done
4590 else
4591   $as_echo "$as_me: failed program was:" >&5
4592 sed 's/^/| /' conftest.$ac_ext >&5
4593
4594 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4595 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4596 as_fn_error "cannot compute suffix of object files: cannot compile
4597 See \`config.log' for more details." "$LINENO" 5; }
4598 fi
4599 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4600 fi
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4602 $as_echo "$ac_cv_objext" >&6; }
4603 OBJEXT=$ac_cv_objext
4604 ac_objext=$OBJEXT
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4606 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4607 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4608   $as_echo_n "(cached) " >&6
4609 else
4610   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4611 /* end confdefs.h.  */
4612
4613 int
4614 main ()
4615 {
4616 #ifndef __GNUC__
4617        choke me
4618 #endif
4619
4620   ;
4621   return 0;
4622 }
4623 _ACEOF
4624 if ac_fn_c_try_compile "$LINENO"; then :
4625   ac_compiler_gnu=yes
4626 else
4627   ac_compiler_gnu=no
4628 fi
4629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4630 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4631
4632 fi
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4634 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4635 if test $ac_compiler_gnu = yes; then
4636   GCC=yes
4637 else
4638   GCC=
4639 fi
4640 ac_test_CFLAGS=${CFLAGS+set}
4641 ac_save_CFLAGS=$CFLAGS
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4643 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4644 if test "${ac_cv_prog_cc_g+set}" = set; then :
4645   $as_echo_n "(cached) " >&6
4646 else
4647   ac_save_c_werror_flag=$ac_c_werror_flag
4648    ac_c_werror_flag=yes
4649    ac_cv_prog_cc_g=no
4650    CFLAGS="-g"
4651    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652 /* end confdefs.h.  */
4653
4654 int
4655 main ()
4656 {
4657
4658   ;
4659   return 0;
4660 }
4661 _ACEOF
4662 if ac_fn_c_try_compile "$LINENO"; then :
4663   ac_cv_prog_cc_g=yes
4664 else
4665   CFLAGS=""
4666       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668
4669 int
4670 main ()
4671 {
4672
4673   ;
4674   return 0;
4675 }
4676 _ACEOF
4677 if ac_fn_c_try_compile "$LINENO"; then :
4678
4679 else
4680   ac_c_werror_flag=$ac_save_c_werror_flag
4681          CFLAGS="-g"
4682          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main ()
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694   ac_cv_prog_cc_g=yes
4695 fi
4696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4697 fi
4698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4699 fi
4700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4701    ac_c_werror_flag=$ac_save_c_werror_flag
4702 fi
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4704 $as_echo "$ac_cv_prog_cc_g" >&6; }
4705 if test "$ac_test_CFLAGS" = set; then
4706   CFLAGS=$ac_save_CFLAGS
4707 elif test $ac_cv_prog_cc_g = yes; then
4708   if test "$GCC" = yes; then
4709     CFLAGS="-g -O2"
4710   else
4711     CFLAGS="-g"
4712   fi
4713 else
4714   if test "$GCC" = yes; then
4715     CFLAGS="-O2"
4716   else
4717     CFLAGS=
4718   fi
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4721 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4722 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   ac_cv_prog_cc_c89=no
4726 ac_save_CC=$CC
4727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4728 /* end confdefs.h.  */
4729 #include <stdarg.h>
4730 #include <stdio.h>
4731 #include <sys/types.h>
4732 #include <sys/stat.h>
4733 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4734 struct buf { int x; };
4735 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4736 static char *e (p, i)
4737      char **p;
4738      int i;
4739 {
4740   return p[i];
4741 }
4742 static char *f (char * (*g) (char **, int), char **p, ...)
4743 {
4744   char *s;
4745   va_list v;
4746   va_start (v,p);
4747   s = g (p, va_arg (v,int));
4748   va_end (v);
4749   return s;
4750 }
4751
4752 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4753    function prototypes and stuff, but not '\xHH' hex character constants.
4754    These don't provoke an error unfortunately, instead are silently treated
4755    as 'x'.  The following induces an error, until -std is added to get
4756    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4757    array size at least.  It's necessary to write '\x00'==0 to get something
4758    that's true only with -std.  */
4759 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4760
4761 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4762    inside strings and character constants.  */
4763 #define FOO(x) 'x'
4764 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4765
4766 int test (int i, double x);
4767 struct s1 {int (*f) (int a);};
4768 struct s2 {int (*f) (double a);};
4769 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4770 int argc;
4771 char **argv;
4772 int
4773 main ()
4774 {
4775 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4776   ;
4777   return 0;
4778 }
4779 _ACEOF
4780 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4781         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4782 do
4783   CC="$ac_save_CC $ac_arg"
4784   if ac_fn_c_try_compile "$LINENO"; then :
4785   ac_cv_prog_cc_c89=$ac_arg
4786 fi
4787 rm -f core conftest.err conftest.$ac_objext
4788   test "x$ac_cv_prog_cc_c89" != "xno" && break
4789 done
4790 rm -f conftest.$ac_ext
4791 CC=$ac_save_CC
4792
4793 fi
4794 # AC_CACHE_VAL
4795 case "x$ac_cv_prog_cc_c89" in
4796   x)
4797     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4798 $as_echo "none needed" >&6; } ;;
4799   xno)
4800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4801 $as_echo "unsupported" >&6; } ;;
4802   *)
4803     CC="$CC $ac_cv_prog_cc_c89"
4804     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4805 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4806 esac
4807 if test "x$ac_cv_prog_cc_c89" != xno; then :
4808
4809 fi
4810
4811 ac_ext=c
4812 ac_cpp='$CPP $CPPFLAGS'
4813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4816
4817 ac_aux_dir=
4818 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4819   for ac_t in install-sh install.sh shtool; do
4820     if test -f "$ac_dir/$ac_t"; then
4821       ac_aux_dir=$ac_dir
4822       ac_install_sh="$ac_aux_dir/$ac_t -c"
4823       break 2
4824     fi
4825   done
4826 done
4827 if test -z "$ac_aux_dir"; then
4828   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4829 fi
4830
4831 # These three variables are undocumented and unsupported,
4832 # and are intended to be withdrawn in a future Autoconf release.
4833 # They can cause serious problems if a builder's source tree is in a directory
4834 # whose full name contains unusual characters.
4835 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4836 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4837 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4838
4839
4840 # Make sure we can run config.sub.
4841 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4842   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4843
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4845 $as_echo_n "checking build system type... " >&6; }
4846 if test "${ac_cv_build+set}" = set; then :
4847   $as_echo_n "(cached) " >&6
4848 else
4849   ac_build_alias=$build_alias
4850 test "x$ac_build_alias" = x &&
4851   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4852 test "x$ac_build_alias" = x &&
4853   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4854 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4855   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4856
4857 fi
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4859 $as_echo "$ac_cv_build" >&6; }
4860 case $ac_cv_build in
4861 *-*-*) ;;
4862 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4863 esac
4864 build=$ac_cv_build
4865 ac_save_IFS=$IFS; IFS='-'
4866 set x $ac_cv_build
4867 shift
4868 build_cpu=$1
4869 build_vendor=$2
4870 shift; shift
4871 # Remember, the first character of IFS is used to create $*,
4872 # except with old shells:
4873 build_os=$*
4874 IFS=$ac_save_IFS
4875 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4876
4877
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4879 $as_echo_n "checking host system type... " >&6; }
4880 if test "${ac_cv_host+set}" = set; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   if test "x$host_alias" = x; then
4884   ac_cv_host=$ac_cv_build
4885 else
4886   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4887     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4888 fi
4889
4890 fi
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4892 $as_echo "$ac_cv_host" >&6; }
4893 case $ac_cv_host in
4894 *-*-*) ;;
4895 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4896 esac
4897 host=$ac_cv_host
4898 ac_save_IFS=$IFS; IFS='-'
4899 set x $ac_cv_host
4900 shift
4901 host_cpu=$1
4902 host_vendor=$2
4903 shift; shift
4904 # Remember, the first character of IFS is used to create $*,
4905 # except with old shells:
4906 host_os=$*
4907 IFS=$ac_save_IFS
4908 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4909
4910
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4912 $as_echo_n "checking target system type... " >&6; }
4913 if test "${ac_cv_target+set}" = set; then :
4914   $as_echo_n "(cached) " >&6
4915 else
4916   if test "x$target_alias" = x; then
4917   ac_cv_target=$ac_cv_host
4918 else
4919   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4920     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4921 fi
4922
4923 fi
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4925 $as_echo "$ac_cv_target" >&6; }
4926 case $ac_cv_target in
4927 *-*-*) ;;
4928 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4929 esac
4930 target=$ac_cv_target
4931 ac_save_IFS=$IFS; IFS='-'
4932 set x $ac_cv_target
4933 shift
4934 target_cpu=$1
4935 target_vendor=$2
4936 shift; shift
4937 # Remember, the first character of IFS is used to create $*,
4938 # except with old shells:
4939 target_os=$*
4940 IFS=$ac_save_IFS
4941 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4942
4943
4944 # The aliases save the names the user supplied, while $host etc.
4945 # will get canonicalized.
4946 test -n "$target_alias" &&
4947   test "$program_prefix$program_suffix$program_transform_name" = \
4948     NONENONEs,x,x, &&
4949   program_prefix=${target_alias}-
4950
4951 ac_ext=c
4952 ac_cpp='$CPP $CPPFLAGS'
4953 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4954 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4955 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4957 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4958 # On Suns, sometimes $CPP names a directory.
4959 if test -n "$CPP" && test -d "$CPP"; then
4960   CPP=
4961 fi
4962 if test -z "$CPP"; then
4963   if test "${ac_cv_prog_CPP+set}" = set; then :
4964   $as_echo_n "(cached) " >&6
4965 else
4966       # Double quotes because CPP needs to be expanded
4967     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4968     do
4969       ac_preproc_ok=false
4970 for ac_c_preproc_warn_flag in '' yes
4971 do
4972   # Use a header file that comes with gcc, so configuring glibc
4973   # with a fresh cross-compiler works.
4974   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4975   # <limits.h> exists even on freestanding compilers.
4976   # On the NeXT, cc -E runs the code through the compiler's parser,
4977   # not just through cpp. "Syntax error" is here to catch this case.
4978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4979 /* end confdefs.h.  */
4980 #ifdef __STDC__
4981 # include <limits.h>
4982 #else
4983 # include <assert.h>
4984 #endif
4985                      Syntax error
4986 _ACEOF
4987 if ac_fn_c_try_cpp "$LINENO"; then :
4988
4989 else
4990   # Broken: fails on valid input.
4991 continue
4992 fi
4993 rm -f conftest.err conftest.$ac_ext
4994
4995   # OK, works on sane cases.  Now check whether nonexistent headers
4996   # can be detected and how.
4997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998 /* end confdefs.h.  */
4999 #include <ac_nonexistent.h>
5000 _ACEOF
5001 if ac_fn_c_try_cpp "$LINENO"; then :
5002   # Broken: success on invalid input.
5003 continue
5004 else
5005   # Passes both tests.
5006 ac_preproc_ok=:
5007 break
5008 fi
5009 rm -f conftest.err conftest.$ac_ext
5010
5011 done
5012 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5013 rm -f conftest.err conftest.$ac_ext
5014 if $ac_preproc_ok; then :
5015   break
5016 fi
5017
5018     done
5019     ac_cv_prog_CPP=$CPP
5020
5021 fi
5022   CPP=$ac_cv_prog_CPP
5023 else
5024   ac_cv_prog_CPP=$CPP
5025 fi
5026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5027 $as_echo "$CPP" >&6; }
5028 ac_preproc_ok=false
5029 for ac_c_preproc_warn_flag in '' yes
5030 do
5031   # Use a header file that comes with gcc, so configuring glibc
5032   # with a fresh cross-compiler works.
5033   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5034   # <limits.h> exists even on freestanding compilers.
5035   # On the NeXT, cc -E runs the code through the compiler's parser,
5036   # not just through cpp. "Syntax error" is here to catch this case.
5037   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5038 /* end confdefs.h.  */
5039 #ifdef __STDC__
5040 # include <limits.h>
5041 #else
5042 # include <assert.h>
5043 #endif
5044                      Syntax error
5045 _ACEOF
5046 if ac_fn_c_try_cpp "$LINENO"; then :
5047
5048 else
5049   # Broken: fails on valid input.
5050 continue
5051 fi
5052 rm -f conftest.err conftest.$ac_ext
5053
5054   # OK, works on sane cases.  Now check whether nonexistent headers
5055   # can be detected and how.
5056   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5057 /* end confdefs.h.  */
5058 #include <ac_nonexistent.h>
5059 _ACEOF
5060 if ac_fn_c_try_cpp "$LINENO"; then :
5061   # Broken: success on invalid input.
5062 continue
5063 else
5064   # Passes both tests.
5065 ac_preproc_ok=:
5066 break
5067 fi
5068 rm -f conftest.err conftest.$ac_ext
5069
5070 done
5071 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5072 rm -f conftest.err conftest.$ac_ext
5073 if $ac_preproc_ok; then :
5074
5075 else
5076   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5077 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5078 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5079 See \`config.log' for more details." "$LINENO" 5; }
5080 fi
5081
5082 ac_ext=c
5083 ac_cpp='$CPP $CPPFLAGS'
5084 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5085 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5086 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5087
5088
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5090 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5091 if test "${ac_cv_path_GREP+set}" = set; then :
5092   $as_echo_n "(cached) " >&6
5093 else
5094   if test -z "$GREP"; then
5095   ac_path_GREP_found=false
5096   # Loop through the user's path and test for each of PROGNAME-LIST
5097   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5098 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5099 do
5100   IFS=$as_save_IFS
5101   test -z "$as_dir" && as_dir=.
5102     for ac_prog in grep ggrep; do
5103     for ac_exec_ext in '' $ac_executable_extensions; do
5104       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5105       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5106 # Check for GNU ac_path_GREP and select it if it is found.
5107   # Check for GNU $ac_path_GREP
5108 case `"$ac_path_GREP" --version 2>&1` in
5109 *GNU*)
5110   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5111 *)
5112   ac_count=0
5113   $as_echo_n 0123456789 >"conftest.in"
5114   while :
5115   do
5116     cat "conftest.in" "conftest.in" >"conftest.tmp"
5117     mv "conftest.tmp" "conftest.in"
5118     cp "conftest.in" "conftest.nl"
5119     $as_echo 'GREP' >> "conftest.nl"
5120     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5121     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5122     as_fn_arith $ac_count + 1 && ac_count=$as_val
5123     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5124       # Best one so far, save it but keep looking for a better one
5125       ac_cv_path_GREP="$ac_path_GREP"
5126       ac_path_GREP_max=$ac_count
5127     fi
5128     # 10*(2^10) chars as input seems more than enough
5129     test $ac_count -gt 10 && break
5130   done
5131   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5132 esac
5133
5134       $ac_path_GREP_found && break 3
5135     done
5136   done
5137   done
5138 IFS=$as_save_IFS
5139   if test -z "$ac_cv_path_GREP"; then
5140     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5141   fi
5142 else
5143   ac_cv_path_GREP=$GREP
5144 fi
5145
5146 fi
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5148 $as_echo "$ac_cv_path_GREP" >&6; }
5149  GREP="$ac_cv_path_GREP"
5150
5151
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5153 $as_echo_n "checking for egrep... " >&6; }
5154 if test "${ac_cv_path_EGREP+set}" = set; then :
5155   $as_echo_n "(cached) " >&6
5156 else
5157   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5158    then ac_cv_path_EGREP="$GREP -E"
5159    else
5160      if test -z "$EGREP"; then
5161   ac_path_EGREP_found=false
5162   # Loop through the user's path and test for each of PROGNAME-LIST
5163   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5165 do
5166   IFS=$as_save_IFS
5167   test -z "$as_dir" && as_dir=.
5168     for ac_prog in egrep; do
5169     for ac_exec_ext in '' $ac_executable_extensions; do
5170       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5171       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5172 # Check for GNU ac_path_EGREP and select it if it is found.
5173   # Check for GNU $ac_path_EGREP
5174 case `"$ac_path_EGREP" --version 2>&1` in
5175 *GNU*)
5176   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5177 *)
5178   ac_count=0
5179   $as_echo_n 0123456789 >"conftest.in"
5180   while :
5181   do
5182     cat "conftest.in" "conftest.in" >"conftest.tmp"
5183     mv "conftest.tmp" "conftest.in"
5184     cp "conftest.in" "conftest.nl"
5185     $as_echo 'EGREP' >> "conftest.nl"
5186     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5187     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5188     as_fn_arith $ac_count + 1 && ac_count=$as_val
5189     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5190       # Best one so far, save it but keep looking for a better one
5191       ac_cv_path_EGREP="$ac_path_EGREP"
5192       ac_path_EGREP_max=$ac_count
5193     fi
5194     # 10*(2^10) chars as input seems more than enough
5195     test $ac_count -gt 10 && break
5196   done
5197   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5198 esac
5199
5200       $ac_path_EGREP_found && break 3
5201     done
5202   done
5203   done
5204 IFS=$as_save_IFS
5205   if test -z "$ac_cv_path_EGREP"; then
5206     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5207   fi
5208 else
5209   ac_cv_path_EGREP=$EGREP
5210 fi
5211
5212    fi
5213 fi
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5215 $as_echo "$ac_cv_path_EGREP" >&6; }
5216  EGREP="$ac_cv_path_EGREP"
5217
5218
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5220 $as_echo_n "checking for ANSI C header files... " >&6; }
5221 if test "${ac_cv_header_stdc+set}" = set; then :
5222   $as_echo_n "(cached) " >&6
5223 else
5224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5225 /* end confdefs.h.  */
5226 #include <stdlib.h>
5227 #include <stdarg.h>
5228 #include <string.h>
5229 #include <float.h>
5230
5231 int
5232 main ()
5233 {
5234
5235   ;
5236   return 0;
5237 }
5238 _ACEOF
5239 if ac_fn_c_try_compile "$LINENO"; then :
5240   ac_cv_header_stdc=yes
5241 else
5242   ac_cv_header_stdc=no
5243 fi
5244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5245
5246 if test $ac_cv_header_stdc = yes; then
5247   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5249 /* end confdefs.h.  */
5250 #include <string.h>
5251
5252 _ACEOF
5253 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5254   $EGREP "memchr" >/dev/null 2>&1; then :
5255
5256 else
5257   ac_cv_header_stdc=no
5258 fi
5259 rm -f conftest*
5260
5261 fi
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <stdlib.h>
5268
5269 _ACEOF
5270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5271   $EGREP "free" >/dev/null 2>&1; then :
5272
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f conftest*
5277
5278 fi
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5282   if test "$cross_compiling" = yes; then :
5283   :
5284 else
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <ctype.h>
5288 #include <stdlib.h>
5289 #if ((' ' & 0x0FF) == 0x020)
5290 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5291 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5292 #else
5293 # define ISLOWER(c) \
5294                    (('a' <= (c) && (c) <= 'i') \
5295                      || ('j' <= (c) && (c) <= 'r') \
5296                      || ('s' <= (c) && (c) <= 'z'))
5297 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5298 #endif
5299
5300 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5301 int
5302 main ()
5303 {
5304   int i;
5305   for (i = 0; i < 256; i++)
5306     if (XOR (islower (i), ISLOWER (i))
5307         || toupper (i) != TOUPPER (i))
5308       return 2;
5309   return 0;
5310 }
5311 _ACEOF
5312 if ac_fn_c_try_run "$LINENO"; then :
5313
5314 else
5315   ac_cv_header_stdc=no
5316 fi
5317 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5318   conftest.$ac_objext conftest.beam conftest.$ac_ext
5319 fi
5320
5321 fi
5322 fi
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5324 $as_echo "$ac_cv_header_stdc" >&6; }
5325 if test $ac_cv_header_stdc = yes; then
5326
5327 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5328
5329 fi
5330
5331 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5332 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5333                   inttypes.h stdint.h unistd.h
5334 do :
5335   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5336 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5337 "
5338 eval as_val=\$$as_ac_Header
5339    if test "x$as_val" = x""yes; then :
5340   cat >>confdefs.h <<_ACEOF
5341 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5342 _ACEOF
5343
5344 fi
5345
5346 done
5347
5348
5349
5350   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5351 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5352   MINIX=yes
5353 else
5354   MINIX=
5355 fi
5356
5357
5358   if test "$MINIX" = yes; then
5359
5360 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5361
5362
5363 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5364
5365
5366 $as_echo "#define _MINIX 1" >>confdefs.h
5367
5368   fi
5369
5370
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5372 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5373 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378
5379 #         define __EXTENSIONS__ 1
5380           $ac_includes_default
5381 int
5382 main ()
5383 {
5384
5385   ;
5386   return 0;
5387 }
5388 _ACEOF
5389 if ac_fn_c_try_compile "$LINENO"; then :
5390   ac_cv_safe_to_define___extensions__=yes
5391 else
5392   ac_cv_safe_to_define___extensions__=no
5393 fi
5394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395 fi
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5397 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5398   test $ac_cv_safe_to_define___extensions__ = yes &&
5399     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5400
5401   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5402
5403   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5404
5405   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5406
5407   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5408
5409
5410 test "$program_prefix" != NONE &&
5411   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5412 # Use a double $ so make ignores it.
5413 test "$program_suffix" != NONE &&
5414   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5415 # Double any \ or $.
5416 # By default was `s,x,x', remove it if useless.
5417 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5418 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5419
5420 # Find a good install program.  We prefer a C program (faster),
5421 # so one script is as good as another.  But avoid the broken or
5422 # incompatible versions:
5423 # SysV /etc/install, /usr/sbin/install
5424 # SunOS /usr/etc/install
5425 # IRIX /sbin/install
5426 # AIX /bin/install
5427 # AmigaOS /C/install, which installs bootblocks on floppy discs
5428 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5429 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5430 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5431 # OS/2's system install, which has a completely different semantic
5432 # ./install, which can be erroneously created by make from ./install.sh.
5433 # Reject install programs that cannot install multiple files.
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5435 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5436 if test -z "$INSTALL"; then
5437 if test "${ac_cv_path_install+set}" = set; then :
5438   $as_echo_n "(cached) " >&6
5439 else
5440   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5441 for as_dir in $PATH
5442 do
5443   IFS=$as_save_IFS
5444   test -z "$as_dir" && as_dir=.
5445     # Account for people who put trailing slashes in PATH elements.
5446 case $as_dir/ in #((
5447   ./ | .// | /[cC]/* | \
5448   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5449   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5450   /usr/ucb/* ) ;;
5451   *)
5452     # OSF1 and SCO ODT 3.0 have their own names for install.
5453     # Don't use installbsd from OSF since it installs stuff as root
5454     # by default.
5455     for ac_prog in ginstall scoinst install; do
5456       for ac_exec_ext in '' $ac_executable_extensions; do
5457         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5458           if test $ac_prog = install &&
5459             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5460             # AIX install.  It has an incompatible calling convention.
5461             :
5462           elif test $ac_prog = install &&
5463             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5464             # program-specific install script used by HP pwplus--don't use.
5465             :
5466           else
5467             rm -rf conftest.one conftest.two conftest.dir
5468             echo one > conftest.one
5469             echo two > conftest.two
5470             mkdir conftest.dir
5471             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5472               test -s conftest.one && test -s conftest.two &&
5473               test -s conftest.dir/conftest.one &&
5474               test -s conftest.dir/conftest.two
5475             then
5476               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5477               break 3
5478             fi
5479           fi
5480         fi
5481       done
5482     done
5483     ;;
5484 esac
5485
5486   done
5487 IFS=$as_save_IFS
5488
5489 rm -rf conftest.one conftest.two conftest.dir
5490
5491 fi
5492   if test "${ac_cv_path_install+set}" = set; then
5493     INSTALL=$ac_cv_path_install
5494   else
5495     # As a last resort, use the slow shell script.  Don't cache a
5496     # value for INSTALL within a source directory, because that will
5497     # break other packages using the cache if that directory is
5498     # removed, or if the value is a relative name.
5499     INSTALL=$ac_install_sh
5500   fi
5501 fi
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5503 $as_echo "$INSTALL" >&6; }
5504
5505 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5506 # It thinks the first close brace ends the variable substitution.
5507 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5508
5509 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5510
5511 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5512
5513 rm -rf .tst 2>/dev/null
5514 mkdir .tst 2>/dev/null
5515 if test -d .tst; then
5516   am__leading_dot=.
5517 else
5518   am__leading_dot=_
5519 fi
5520 rmdir .tst 2>/dev/null
5521
5522 DEPDIR="${am__leading_dot}deps"
5523
5524 case `pwd` in
5525   *\ * | *\     *)
5526     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5527 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5528 esac
5529
5530
5531
5532 macro_version='2.2.7a'
5533 macro_revision='1.3134'
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547 ltmain="$ac_aux_dir/ltmain.sh"
5548
5549 # Backslashify metacharacters that are still active within
5550 # double-quoted strings.
5551 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5552
5553 # Same as above, but do not quote variable references.
5554 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5555
5556 # Sed substitution to delay expansion of an escaped shell variable in a
5557 # double_quote_subst'ed string.
5558 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5559
5560 # Sed substitution to delay expansion of an escaped single quote.
5561 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5562
5563 # Sed substitution to avoid accidental globbing in evaled expressions
5564 no_glob_subst='s/\*/\\\*/g'
5565
5566 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5567 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5568 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5569
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5571 $as_echo_n "checking how to print strings... " >&6; }
5572 # Test print first, because it will be a builtin if present.
5573 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5574    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5575   ECHO='print -r --'
5576 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5577   ECHO='printf %s\n'
5578 else
5579   # Use this function as a fallback that always works.
5580   func_fallback_echo ()
5581   {
5582     eval 'cat <<_LTECHO_EOF
5583 $1
5584 _LTECHO_EOF'
5585   }
5586   ECHO='func_fallback_echo'
5587 fi
5588
5589 # func_echo_all arg...
5590 # Invoke $ECHO with all args, space-separated.
5591 func_echo_all ()
5592 {
5593     $ECHO ""
5594 }
5595
5596 case "$ECHO" in
5597   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5598 $as_echo "printf" >&6; } ;;
5599   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5600 $as_echo "print -r" >&6; } ;;
5601   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5602 $as_echo "cat" >&6; } ;;
5603 esac
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5619 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5620 if test "${ac_cv_path_SED+set}" = set; then :
5621   $as_echo_n "(cached) " >&6
5622 else
5623             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5624      for ac_i in 1 2 3 4 5 6 7; do
5625        ac_script="$ac_script$as_nl$ac_script"
5626      done
5627      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5628      { ac_script=; unset ac_script;}
5629      if test -z "$SED"; then
5630   ac_path_SED_found=false
5631   # Loop through the user's path and test for each of PROGNAME-LIST
5632   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5633 for as_dir in $PATH
5634 do
5635   IFS=$as_save_IFS
5636   test -z "$as_dir" && as_dir=.
5637     for ac_prog in sed gsed; do
5638     for ac_exec_ext in '' $ac_executable_extensions; do
5639       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5640       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5641 # Check for GNU ac_path_SED and select it if it is found.
5642   # Check for GNU $ac_path_SED
5643 case `"$ac_path_SED" --version 2>&1` in
5644 *GNU*)
5645   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5646 *)
5647   ac_count=0
5648   $as_echo_n 0123456789 >"conftest.in"
5649   while :
5650   do
5651     cat "conftest.in" "conftest.in" >"conftest.tmp"
5652     mv "conftest.tmp" "conftest.in"
5653     cp "conftest.in" "conftest.nl"
5654     $as_echo '' >> "conftest.nl"
5655     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5656     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5657     as_fn_arith $ac_count + 1 && ac_count=$as_val
5658     if test $ac_count -gt ${ac_path_SED_max-0}; then
5659       # Best one so far, save it but keep looking for a better one
5660       ac_cv_path_SED="$ac_path_SED"
5661       ac_path_SED_max=$ac_count
5662     fi
5663     # 10*(2^10) chars as input seems more than enough
5664     test $ac_count -gt 10 && break
5665   done
5666   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5667 esac
5668
5669       $ac_path_SED_found && break 3
5670     done
5671   done
5672   done
5673 IFS=$as_save_IFS
5674   if test -z "$ac_cv_path_SED"; then
5675     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5676   fi
5677 else
5678   ac_cv_path_SED=$SED
5679 fi
5680
5681 fi
5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5683 $as_echo "$ac_cv_path_SED" >&6; }
5684  SED="$ac_cv_path_SED"
5685   rm -f conftest.sed
5686
5687 test -z "$SED" && SED=sed
5688 Xsed="$SED -e 1s/^X//"
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5701 $as_echo_n "checking for fgrep... " >&6; }
5702 if test "${ac_cv_path_FGREP+set}" = set; then :
5703   $as_echo_n "(cached) " >&6
5704 else
5705   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5706    then ac_cv_path_FGREP="$GREP -F"
5707    else
5708      if test -z "$FGREP"; then
5709   ac_path_FGREP_found=false
5710   # Loop through the user's path and test for each of PROGNAME-LIST
5711   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5712 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5713 do
5714   IFS=$as_save_IFS
5715   test -z "$as_dir" && as_dir=.
5716     for ac_prog in fgrep; do
5717     for ac_exec_ext in '' $ac_executable_extensions; do
5718       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5719       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5720 # Check for GNU ac_path_FGREP and select it if it is found.
5721   # Check for GNU $ac_path_FGREP
5722 case `"$ac_path_FGREP" --version 2>&1` in
5723 *GNU*)
5724   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5725 *)
5726   ac_count=0
5727   $as_echo_n 0123456789 >"conftest.in"
5728   while :
5729   do
5730     cat "conftest.in" "conftest.in" >"conftest.tmp"
5731     mv "conftest.tmp" "conftest.in"
5732     cp "conftest.in" "conftest.nl"
5733     $as_echo 'FGREP' >> "conftest.nl"
5734     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5735     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5736     as_fn_arith $ac_count + 1 && ac_count=$as_val
5737     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5738       # Best one so far, save it but keep looking for a better one
5739       ac_cv_path_FGREP="$ac_path_FGREP"
5740       ac_path_FGREP_max=$ac_count
5741     fi
5742     # 10*(2^10) chars as input seems more than enough
5743     test $ac_count -gt 10 && break
5744   done
5745   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5746 esac
5747
5748       $ac_path_FGREP_found && break 3
5749     done
5750   done
5751   done
5752 IFS=$as_save_IFS
5753   if test -z "$ac_cv_path_FGREP"; then
5754     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5755   fi
5756 else
5757   ac_cv_path_FGREP=$FGREP
5758 fi
5759
5760    fi
5761 fi
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5763 $as_echo "$ac_cv_path_FGREP" >&6; }
5764  FGREP="$ac_cv_path_FGREP"
5765
5766
5767 test -z "$GREP" && GREP=grep
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787 # Check whether --with-gnu-ld was given.
5788 if test "${with_gnu_ld+set}" = set; then :
5789   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5790 else
5791   with_gnu_ld=no
5792 fi
5793
5794 ac_prog=ld
5795 if test "$GCC" = yes; then
5796   # Check if gcc -print-prog-name=ld gives a path.
5797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5798 $as_echo_n "checking for ld used by $CC... " >&6; }
5799   case $host in
5800   *-*-mingw*)
5801     # gcc leaves a trailing carriage return which upsets mingw
5802     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5803   *)
5804     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5805   esac
5806   case $ac_prog in
5807     # Accept absolute paths.
5808     [\\/]* | ?:[\\/]*)
5809       re_direlt='/[^/][^/]*/\.\./'
5810       # Canonicalize the pathname of ld
5811       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5812       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5813         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5814       done
5815       test -z "$LD" && LD="$ac_prog"
5816       ;;
5817   "")
5818     # If it fails, then pretend we aren't using GCC.
5819     ac_prog=ld
5820     ;;
5821   *)
5822     # If it is relative, then search for the first ld in PATH.
5823     with_gnu_ld=unknown
5824     ;;
5825   esac
5826 elif test "$with_gnu_ld" = yes; then
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5828 $as_echo_n "checking for GNU ld... " >&6; }
5829 else
5830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5831 $as_echo_n "checking for non-GNU ld... " >&6; }
5832 fi
5833 if test "${lt_cv_path_LD+set}" = set; then :
5834   $as_echo_n "(cached) " >&6
5835 else
5836   if test -z "$LD"; then
5837   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5838   for ac_dir in $PATH; do
5839     IFS="$lt_save_ifs"
5840     test -z "$ac_dir" && ac_dir=.
5841     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5842       lt_cv_path_LD="$ac_dir/$ac_prog"
5843       # Check to see if the program is GNU ld.  I'd rather use --version,
5844       # but apparently some variants of GNU ld only accept -v.
5845       # Break only if it was the GNU/non-GNU ld that we prefer.
5846       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5847       *GNU* | *'with BFD'*)
5848         test "$with_gnu_ld" != no && break
5849         ;;
5850       *)
5851         test "$with_gnu_ld" != yes && break
5852         ;;
5853       esac
5854     fi
5855   done
5856   IFS="$lt_save_ifs"
5857 else
5858   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5859 fi
5860 fi
5861
5862 LD="$lt_cv_path_LD"
5863 if test -n "$LD"; then
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5865 $as_echo "$LD" >&6; }
5866 else
5867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5868 $as_echo "no" >&6; }
5869 fi
5870 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5872 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5873 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5874   $as_echo_n "(cached) " >&6
5875 else
5876   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5877 case `$LD -v 2>&1 </dev/null` in
5878 *GNU* | *'with BFD'*)
5879   lt_cv_prog_gnu_ld=yes
5880   ;;
5881 *)
5882   lt_cv_prog_gnu_ld=no
5883   ;;
5884 esac
5885 fi
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5887 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5888 with_gnu_ld=$lt_cv_prog_gnu_ld
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5899 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5900 if test "${lt_cv_path_NM+set}" = set; then :
5901   $as_echo_n "(cached) " >&6
5902 else
5903   if test -n "$NM"; then
5904   # Let the user override the test.
5905   lt_cv_path_NM="$NM"
5906 else
5907   lt_nm_to_check="${ac_tool_prefix}nm"
5908   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5909     lt_nm_to_check="$lt_nm_to_check nm"
5910   fi
5911   for lt_tmp_nm in $lt_nm_to_check; do
5912     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5913     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5914       IFS="$lt_save_ifs"
5915       test -z "$ac_dir" && ac_dir=.
5916       tmp_nm="$ac_dir/$lt_tmp_nm"
5917       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5918         # Check to see if the nm accepts a BSD-compat flag.
5919         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5920         #   nm: unknown option "B" ignored
5921         # Tru64's nm complains that /dev/null is an invalid object file
5922         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5923         */dev/null* | *'Invalid file or object type'*)
5924           lt_cv_path_NM="$tmp_nm -B"
5925           break
5926           ;;
5927         *)
5928           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5929           */dev/null*)
5930             lt_cv_path_NM="$tmp_nm -p"
5931             break
5932             ;;
5933           *)
5934             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5935             continue # so that we can try to find one that supports BSD flags
5936             ;;
5937           esac
5938           ;;
5939         esac
5940       fi
5941     done
5942     IFS="$lt_save_ifs"
5943   done
5944   : ${lt_cv_path_NM=no}
5945 fi
5946 fi
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5948 $as_echo "$lt_cv_path_NM" >&6; }
5949 if test "$lt_cv_path_NM" != "no"; then
5950   NM="$lt_cv_path_NM"
5951 else
5952   # Didn't find any BSD compatible name lister, look for dumpbin.
5953   if test -n "$DUMPBIN"; then :
5954     # Let the user override the test.
5955   else
5956     if test -n "$ac_tool_prefix"; then
5957   for ac_prog in dumpbin "link -dump"
5958   do
5959     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5960 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5962 $as_echo_n "checking for $ac_word... " >&6; }
5963 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5964   $as_echo_n "(cached) " >&6
5965 else
5966   if test -n "$DUMPBIN"; then
5967   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5968 else
5969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5970 for as_dir in $PATH
5971 do
5972   IFS=$as_save_IFS
5973   test -z "$as_dir" && as_dir=.
5974     for ac_exec_ext in '' $ac_executable_extensions; do
5975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5976     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5978     break 2
5979   fi
5980 done
5981   done
5982 IFS=$as_save_IFS
5983
5984 fi
5985 fi
5986 DUMPBIN=$ac_cv_prog_DUMPBIN
5987 if test -n "$DUMPBIN"; then
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5989 $as_echo "$DUMPBIN" >&6; }
5990 else
5991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5992 $as_echo "no" >&6; }
5993 fi
5994
5995
5996     test -n "$DUMPBIN" && break
5997   done
5998 fi
5999 if test -z "$DUMPBIN"; then
6000   ac_ct_DUMPBIN=$DUMPBIN
6001   for ac_prog in dumpbin "link -dump"
6002 do
6003   # Extract the first word of "$ac_prog", so it can be a program name with args.
6004 set dummy $ac_prog; ac_word=$2
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6006 $as_echo_n "checking for $ac_word... " >&6; }
6007 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   if test -n "$ac_ct_DUMPBIN"; then
6011   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6012 else
6013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6014 for as_dir in $PATH
6015 do
6016   IFS=$as_save_IFS
6017   test -z "$as_dir" && as_dir=.
6018     for ac_exec_ext in '' $ac_executable_extensions; do
6019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6020     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6022     break 2
6023   fi
6024 done
6025   done
6026 IFS=$as_save_IFS
6027
6028 fi
6029 fi
6030 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6031 if test -n "$ac_ct_DUMPBIN"; then
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6033 $as_echo "$ac_ct_DUMPBIN" >&6; }
6034 else
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6036 $as_echo "no" >&6; }
6037 fi
6038
6039
6040   test -n "$ac_ct_DUMPBIN" && break
6041 done
6042
6043   if test "x$ac_ct_DUMPBIN" = x; then
6044     DUMPBIN=":"
6045   else
6046     case $cross_compiling:$ac_tool_warned in
6047 yes:)
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6050 ac_tool_warned=yes ;;
6051 esac
6052     DUMPBIN=$ac_ct_DUMPBIN
6053   fi
6054 fi
6055
6056     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6057     *COFF*)
6058       DUMPBIN="$DUMPBIN -symbols"
6059       ;;
6060     *)
6061       DUMPBIN=:
6062       ;;
6063     esac
6064   fi
6065
6066   if test "$DUMPBIN" != ":"; then
6067     NM="$DUMPBIN"
6068   fi
6069 fi
6070 test -z "$NM" && NM=nm
6071
6072
6073
6074
6075
6076
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6078 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6079 if test "${lt_cv_nm_interface+set}" = set; then :
6080   $as_echo_n "(cached) " >&6
6081 else
6082   lt_cv_nm_interface="BSD nm"
6083   echo "int some_variable = 0;" > conftest.$ac_ext
6084   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6085   (eval "$ac_compile" 2>conftest.err)
6086   cat conftest.err >&5
6087   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6088   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6089   cat conftest.err >&5
6090   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6091   cat conftest.out >&5
6092   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6093     lt_cv_nm_interface="MS dumpbin"
6094   fi
6095   rm -f conftest*
6096 fi
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6098 $as_echo "$lt_cv_nm_interface" >&6; }
6099
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6101 $as_echo_n "checking whether ln -s works... " >&6; }
6102 LN_S=$as_ln_s
6103 if test "$LN_S" = "ln -s"; then
6104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6105 $as_echo "yes" >&6; }
6106 else
6107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6108 $as_echo "no, using $LN_S" >&6; }
6109 fi
6110
6111 # find the maximum length of command line arguments
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6113 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6114 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117     i=0
6118   teststring="ABCD"
6119
6120   case $build_os in
6121   msdosdjgpp*)
6122     # On DJGPP, this test can blow up pretty badly due to problems in libc
6123     # (any single argument exceeding 2000 bytes causes a buffer overrun
6124     # during glob expansion).  Even if it were fixed, the result of this
6125     # check would be larger than it should be.
6126     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6127     ;;
6128
6129   gnu*)
6130     # Under GNU Hurd, this test is not required because there is
6131     # no limit to the length of command line arguments.
6132     # Libtool will interpret -1 as no limit whatsoever
6133     lt_cv_sys_max_cmd_len=-1;
6134     ;;
6135
6136   cygwin* | mingw* | cegcc*)
6137     # On Win9x/ME, this test blows up -- it succeeds, but takes
6138     # about 5 minutes as the teststring grows exponentially.
6139     # Worse, since 9x/ME are not pre-emptively multitasking,
6140     # you end up with a "frozen" computer, even though with patience
6141     # the test eventually succeeds (with a max line length of 256k).
6142     # Instead, let's just punt: use the minimum linelength reported by
6143     # all of the supported platforms: 8192 (on NT/2K/XP).
6144     lt_cv_sys_max_cmd_len=8192;
6145     ;;
6146
6147   mint*)
6148     # On MiNT this can take a long time and run out of memory.
6149     lt_cv_sys_max_cmd_len=8192;
6150     ;;
6151
6152   amigaos*)
6153     # On AmigaOS with pdksh, this test takes hours, literally.
6154     # So we just punt and use a minimum line length of 8192.
6155     lt_cv_sys_max_cmd_len=8192;
6156     ;;
6157
6158   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6159     # This has been around since 386BSD, at least.  Likely further.
6160     if test -x /sbin/sysctl; then
6161       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6162     elif test -x /usr/sbin/sysctl; then
6163       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6164     else
6165       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6166     fi
6167     # And add a safety zone
6168     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6169     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6170     ;;
6171
6172   interix*)
6173     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6174     lt_cv_sys_max_cmd_len=196608
6175     ;;
6176
6177   osf*)
6178     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6179     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6180     # nice to cause kernel panics so lets avoid the loop below.
6181     # First set a reasonable default.
6182     lt_cv_sys_max_cmd_len=16384
6183     #
6184     if test -x /sbin/sysconfig; then
6185       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6186         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6187       esac
6188     fi
6189     ;;
6190   sco3.2v5*)
6191     lt_cv_sys_max_cmd_len=102400
6192     ;;
6193   sysv5* | sco5v6* | sysv4.2uw2*)
6194     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6195     if test -n "$kargmax"; then
6196       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6197     else
6198       lt_cv_sys_max_cmd_len=32768
6199     fi
6200     ;;
6201   *)
6202     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6203     if test -n "$lt_cv_sys_max_cmd_len"; then
6204       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6205       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6206     else
6207       # Make teststring a little bigger before we do anything with it.
6208       # a 1K string should be a reasonable start.
6209       for i in 1 2 3 4 5 6 7 8 ; do
6210         teststring=$teststring$teststring
6211       done
6212       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6213       # If test is not a shell built-in, we'll probably end up computing a
6214       # maximum length that is only half of the actual maximum length, but
6215       # we can't tell.
6216       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6217                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6218               test $i != 17 # 1/2 MB should be enough
6219       do
6220         i=`expr $i + 1`
6221         teststring=$teststring$teststring
6222       done
6223       # Only check the string length outside the loop.
6224       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6225       teststring=
6226       # Add a significant safety factor because C++ compilers can tack on
6227       # massive amounts of additional arguments before passing them to the
6228       # linker.  It appears as though 1/2 is a usable value.
6229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6230     fi
6231     ;;
6232   esac
6233
6234 fi
6235
6236 if test -n $lt_cv_sys_max_cmd_len ; then
6237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6238 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6239 else
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6241 $as_echo "none" >&6; }
6242 fi
6243 max_cmd_len=$lt_cv_sys_max_cmd_len
6244
6245
6246
6247
6248
6249
6250 : ${CP="cp -f"}
6251 : ${MV="mv -f"}
6252 : ${RM="rm -f"}
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6255 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6256 # Try some XSI features
6257 xsi_shell=no
6258 ( _lt_dummy="a/b/c"
6259   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6260       = c,a/b,, \
6261     && eval 'test $(( 1 + 1 )) -eq 2 \
6262     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6263   && xsi_shell=yes
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6265 $as_echo "$xsi_shell" >&6; }
6266
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6269 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6270 lt_shell_append=no
6271 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6272     >/dev/null 2>&1 \
6273   && lt_shell_append=yes
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6275 $as_echo "$lt_shell_append" >&6; }
6276
6277
6278 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6279   lt_unset=unset
6280 else
6281   lt_unset=false
6282 fi
6283
6284
6285
6286
6287
6288 # test EBCDIC or ASCII
6289 case `echo X|tr X '\101'` in
6290  A) # ASCII based system
6291     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6292   lt_SP2NL='tr \040 \012'
6293   lt_NL2SP='tr \015\012 \040\040'
6294   ;;
6295  *) # EBCDIC based system
6296   lt_SP2NL='tr \100 \n'
6297   lt_NL2SP='tr \r\n \100\100'
6298   ;;
6299 esac
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6310 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6311 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6312   $as_echo_n "(cached) " >&6
6313 else
6314   lt_cv_ld_reload_flag='-r'
6315 fi
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6317 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6318 reload_flag=$lt_cv_ld_reload_flag
6319 case $reload_flag in
6320 "" | " "*) ;;
6321 *) reload_flag=" $reload_flag" ;;
6322 esac
6323 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6324 case $host_os in
6325   darwin*)
6326     if test "$GCC" = yes; then
6327       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6328     else
6329       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6330     fi
6331     ;;
6332 esac
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342 if test -n "$ac_tool_prefix"; then
6343   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6344 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6346 $as_echo_n "checking for $ac_word... " >&6; }
6347 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6348   $as_echo_n "(cached) " >&6
6349 else
6350   if test -n "$OBJDUMP"; then
6351   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6352 else
6353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6354 for as_dir in $PATH
6355 do
6356   IFS=$as_save_IFS
6357   test -z "$as_dir" && as_dir=.
6358     for ac_exec_ext in '' $ac_executable_extensions; do
6359   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6360     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6362     break 2
6363   fi
6364 done
6365   done
6366 IFS=$as_save_IFS
6367
6368 fi
6369 fi
6370 OBJDUMP=$ac_cv_prog_OBJDUMP
6371 if test -n "$OBJDUMP"; then
6372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6373 $as_echo "$OBJDUMP" >&6; }
6374 else
6375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6376 $as_echo "no" >&6; }
6377 fi
6378
6379
6380 fi
6381 if test -z "$ac_cv_prog_OBJDUMP"; then
6382   ac_ct_OBJDUMP=$OBJDUMP
6383   # Extract the first word of "objdump", so it can be a program name with args.
6384 set dummy objdump; ac_word=$2
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6386 $as_echo_n "checking for $ac_word... " >&6; }
6387 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6388   $as_echo_n "(cached) " >&6
6389 else
6390   if test -n "$ac_ct_OBJDUMP"; then
6391   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6392 else
6393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6394 for as_dir in $PATH
6395 do
6396   IFS=$as_save_IFS
6397   test -z "$as_dir" && as_dir=.
6398     for ac_exec_ext in '' $ac_executable_extensions; do
6399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6400     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6402     break 2
6403   fi
6404 done
6405   done
6406 IFS=$as_save_IFS
6407
6408 fi
6409 fi
6410 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6411 if test -n "$ac_ct_OBJDUMP"; then
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6413 $as_echo "$ac_ct_OBJDUMP" >&6; }
6414 else
6415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6416 $as_echo "no" >&6; }
6417 fi
6418
6419   if test "x$ac_ct_OBJDUMP" = x; then
6420     OBJDUMP="false"
6421   else
6422     case $cross_compiling:$ac_tool_warned in
6423 yes:)
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6426 ac_tool_warned=yes ;;
6427 esac
6428     OBJDUMP=$ac_ct_OBJDUMP
6429   fi
6430 else
6431   OBJDUMP="$ac_cv_prog_OBJDUMP"
6432 fi
6433
6434 test -z "$OBJDUMP" && OBJDUMP=objdump
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6445 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6446 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6447   $as_echo_n "(cached) " >&6
6448 else
6449   lt_cv_file_magic_cmd='$MAGIC_CMD'
6450 lt_cv_file_magic_test_file=
6451 lt_cv_deplibs_check_method='unknown'
6452 # Need to set the preceding variable on all platforms that support
6453 # interlibrary dependencies.
6454 # 'none' -- dependencies not supported.
6455 # `unknown' -- same as none, but documents that we really don't know.
6456 # 'pass_all' -- all dependencies passed with no checks.
6457 # 'test_compile' -- check by making test program.
6458 # 'file_magic [[regex]]' -- check by looking for files in library path
6459 # which responds to the $file_magic_cmd with a given extended regex.
6460 # If you have `file' or equivalent on your system and you're not sure
6461 # whether `pass_all' will *always* work, you probably want this one.
6462
6463 case $host_os in
6464 aix[4-9]*)
6465   lt_cv_deplibs_check_method=pass_all
6466   ;;
6467
6468 beos*)
6469   lt_cv_deplibs_check_method=pass_all
6470   ;;
6471
6472 bsdi[45]*)
6473   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6474   lt_cv_file_magic_cmd='/usr/bin/file -L'
6475   lt_cv_file_magic_test_file=/shlib/libc.so
6476   ;;
6477
6478 cygwin*)
6479   # func_win32_libid is a shell function defined in ltmain.sh
6480   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6481   lt_cv_file_magic_cmd='func_win32_libid'
6482   ;;
6483
6484 mingw* | pw32*)
6485   # Base MSYS/MinGW do not provide the 'file' command needed by
6486   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6487   # unless we find 'file', for example because we are cross-compiling.
6488   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6489   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6490     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6491     lt_cv_file_magic_cmd='func_win32_libid'
6492   else
6493     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6494     lt_cv_file_magic_cmd='$OBJDUMP -f'
6495   fi
6496   ;;
6497
6498 cegcc*)
6499   # use the weaker test based on 'objdump'. See mingw*.
6500   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6501   lt_cv_file_magic_cmd='$OBJDUMP -f'
6502   ;;
6503
6504 darwin* | rhapsody*)
6505   lt_cv_deplibs_check_method=pass_all
6506   ;;
6507
6508 freebsd* | dragonfly*)
6509   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6510     case $host_cpu in
6511     i*86 )
6512       # Not sure whether the presence of OpenBSD here was a mistake.
6513       # Let's accept both of them until this is cleared up.
6514       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6515       lt_cv_file_magic_cmd=/usr/bin/file
6516       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6517       ;;
6518     esac
6519   else
6520     lt_cv_deplibs_check_method=pass_all
6521   fi
6522   ;;
6523
6524 gnu*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 haiku*)
6529   lt_cv_deplibs_check_method=pass_all
6530   ;;
6531
6532 hpux10.20* | hpux11*)
6533   lt_cv_file_magic_cmd=/usr/bin/file
6534   case $host_cpu in
6535   ia64*)
6536     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6537     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6538     ;;
6539   hppa*64*)
6540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6541     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6542     ;;
6543   *)
6544     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6545     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6546     ;;
6547   esac
6548   ;;
6549
6550 interix[3-9]*)
6551   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6552   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6553   ;;
6554
6555 irix5* | irix6* | nonstopux*)
6556   case $LD in
6557   *-32|*"-32 ") libmagic=32-bit;;
6558   *-n32|*"-n32 ") libmagic=N32;;
6559   *-64|*"-64 ") libmagic=64-bit;;
6560   *) libmagic=never-match;;
6561   esac
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 # This must be Linux ELF.
6566 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6567   lt_cv_deplibs_check_method=pass_all
6568   ;;
6569
6570 netbsd*)
6571   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6572     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6573   else
6574     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6575   fi
6576   ;;
6577
6578 newos6*)
6579   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6580   lt_cv_file_magic_cmd=/usr/bin/file
6581   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6582   ;;
6583
6584 *nto* | *qnx*)
6585   lt_cv_deplibs_check_method=pass_all
6586   ;;
6587
6588 openbsd*)
6589   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6591   else
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   fi
6594   ;;
6595
6596 osf3* | osf4* | osf5*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 rdos*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 solaris*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 sysv4 | sysv4.3*)
6613   case $host_vendor in
6614   motorola)
6615     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]'
6616     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6617     ;;
6618   ncr)
6619     lt_cv_deplibs_check_method=pass_all
6620     ;;
6621   sequent)
6622     lt_cv_file_magic_cmd='/bin/file'
6623     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6624     ;;
6625   sni)
6626     lt_cv_file_magic_cmd='/bin/file'
6627     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6628     lt_cv_file_magic_test_file=/lib/libc.so
6629     ;;
6630   siemens)
6631     lt_cv_deplibs_check_method=pass_all
6632     ;;
6633   pc)
6634     lt_cv_deplibs_check_method=pass_all
6635     ;;
6636   esac
6637   ;;
6638
6639 tpf*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642 esac
6643
6644 fi
6645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6646 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6647 file_magic_cmd=$lt_cv_file_magic_cmd
6648 deplibs_check_method=$lt_cv_deplibs_check_method
6649 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662 if test -n "$ac_tool_prefix"; then
6663   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6664 set dummy ${ac_tool_prefix}ar; ac_word=$2
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6666 $as_echo_n "checking for $ac_word... " >&6; }
6667 if test "${ac_cv_prog_AR+set}" = set; then :
6668   $as_echo_n "(cached) " >&6
6669 else
6670   if test -n "$AR"; then
6671   ac_cv_prog_AR="$AR" # Let the user override the test.
6672 else
6673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6674 for as_dir in $PATH
6675 do
6676   IFS=$as_save_IFS
6677   test -z "$as_dir" && as_dir=.
6678     for ac_exec_ext in '' $ac_executable_extensions; do
6679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6680     ac_cv_prog_AR="${ac_tool_prefix}ar"
6681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6682     break 2
6683   fi
6684 done
6685   done
6686 IFS=$as_save_IFS
6687
6688 fi
6689 fi
6690 AR=$ac_cv_prog_AR
6691 if test -n "$AR"; then
6692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6693 $as_echo "$AR" >&6; }
6694 else
6695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6696 $as_echo "no" >&6; }
6697 fi
6698
6699
6700 fi
6701 if test -z "$ac_cv_prog_AR"; then
6702   ac_ct_AR=$AR
6703   # Extract the first word of "ar", so it can be a program name with args.
6704 set dummy ar; ac_word=$2
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6706 $as_echo_n "checking for $ac_word... " >&6; }
6707 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6708   $as_echo_n "(cached) " >&6
6709 else
6710   if test -n "$ac_ct_AR"; then
6711   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6712 else
6713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6714 for as_dir in $PATH
6715 do
6716   IFS=$as_save_IFS
6717   test -z "$as_dir" && as_dir=.
6718     for ac_exec_ext in '' $ac_executable_extensions; do
6719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6720     ac_cv_prog_ac_ct_AR="ar"
6721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6722     break 2
6723   fi
6724 done
6725   done
6726 IFS=$as_save_IFS
6727
6728 fi
6729 fi
6730 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6731 if test -n "$ac_ct_AR"; then
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6733 $as_echo "$ac_ct_AR" >&6; }
6734 else
6735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6736 $as_echo "no" >&6; }
6737 fi
6738
6739   if test "x$ac_ct_AR" = x; then
6740     AR="false"
6741   else
6742     case $cross_compiling:$ac_tool_warned in
6743 yes:)
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6745 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6746 ac_tool_warned=yes ;;
6747 esac
6748     AR=$ac_ct_AR
6749   fi
6750 else
6751   AR="$ac_cv_prog_AR"
6752 fi
6753
6754 test -z "$AR" && AR=ar
6755 test -z "$AR_FLAGS" && AR_FLAGS=cru
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767 if test -n "$ac_tool_prefix"; then
6768   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6769 set dummy ${ac_tool_prefix}strip; ac_word=$2
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6771 $as_echo_n "checking for $ac_word... " >&6; }
6772 if test "${ac_cv_prog_STRIP+set}" = set; then :
6773   $as_echo_n "(cached) " >&6
6774 else
6775   if test -n "$STRIP"; then
6776   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6777 else
6778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6779 for as_dir in $PATH
6780 do
6781   IFS=$as_save_IFS
6782   test -z "$as_dir" && as_dir=.
6783     for ac_exec_ext in '' $ac_executable_extensions; do
6784   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6785     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6787     break 2
6788   fi
6789 done
6790   done
6791 IFS=$as_save_IFS
6792
6793 fi
6794 fi
6795 STRIP=$ac_cv_prog_STRIP
6796 if test -n "$STRIP"; then
6797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6798 $as_echo "$STRIP" >&6; }
6799 else
6800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6801 $as_echo "no" >&6; }
6802 fi
6803
6804
6805 fi
6806 if test -z "$ac_cv_prog_STRIP"; then
6807   ac_ct_STRIP=$STRIP
6808   # Extract the first word of "strip", so it can be a program name with args.
6809 set dummy strip; ac_word=$2
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6811 $as_echo_n "checking for $ac_word... " >&6; }
6812 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6813   $as_echo_n "(cached) " >&6
6814 else
6815   if test -n "$ac_ct_STRIP"; then
6816   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6817 else
6818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6819 for as_dir in $PATH
6820 do
6821   IFS=$as_save_IFS
6822   test -z "$as_dir" && as_dir=.
6823     for ac_exec_ext in '' $ac_executable_extensions; do
6824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6825     ac_cv_prog_ac_ct_STRIP="strip"
6826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6827     break 2
6828   fi
6829 done
6830   done
6831 IFS=$as_save_IFS
6832
6833 fi
6834 fi
6835 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6836 if test -n "$ac_ct_STRIP"; then
6837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6838 $as_echo "$ac_ct_STRIP" >&6; }
6839 else
6840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6841 $as_echo "no" >&6; }
6842 fi
6843
6844   if test "x$ac_ct_STRIP" = x; then
6845     STRIP=":"
6846   else
6847     case $cross_compiling:$ac_tool_warned in
6848 yes:)
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6850 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6851 ac_tool_warned=yes ;;
6852 esac
6853     STRIP=$ac_ct_STRIP
6854   fi
6855 else
6856   STRIP="$ac_cv_prog_STRIP"
6857 fi
6858
6859 test -z "$STRIP" && STRIP=:
6860
6861
6862
6863
6864
6865
6866 if test -n "$ac_tool_prefix"; then
6867   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6868 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6870 $as_echo_n "checking for $ac_word... " >&6; }
6871 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6872   $as_echo_n "(cached) " >&6
6873 else
6874   if test -n "$RANLIB"; then
6875   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6876 else
6877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6878 for as_dir in $PATH
6879 do
6880   IFS=$as_save_IFS
6881   test -z "$as_dir" && as_dir=.
6882     for ac_exec_ext in '' $ac_executable_extensions; do
6883   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6884     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6886     break 2
6887   fi
6888 done
6889   done
6890 IFS=$as_save_IFS
6891
6892 fi
6893 fi
6894 RANLIB=$ac_cv_prog_RANLIB
6895 if test -n "$RANLIB"; then
6896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6897 $as_echo "$RANLIB" >&6; }
6898 else
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6900 $as_echo "no" >&6; }
6901 fi
6902
6903
6904 fi
6905 if test -z "$ac_cv_prog_RANLIB"; then
6906   ac_ct_RANLIB=$RANLIB
6907   # Extract the first word of "ranlib", so it can be a program name with args.
6908 set dummy ranlib; ac_word=$2
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6910 $as_echo_n "checking for $ac_word... " >&6; }
6911 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6912   $as_echo_n "(cached) " >&6
6913 else
6914   if test -n "$ac_ct_RANLIB"; then
6915   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6916 else
6917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6918 for as_dir in $PATH
6919 do
6920   IFS=$as_save_IFS
6921   test -z "$as_dir" && as_dir=.
6922     for ac_exec_ext in '' $ac_executable_extensions; do
6923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6924     ac_cv_prog_ac_ct_RANLIB="ranlib"
6925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6926     break 2
6927   fi
6928 done
6929   done
6930 IFS=$as_save_IFS
6931
6932 fi
6933 fi
6934 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6935 if test -n "$ac_ct_RANLIB"; then
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6937 $as_echo "$ac_ct_RANLIB" >&6; }
6938 else
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6940 $as_echo "no" >&6; }
6941 fi
6942
6943   if test "x$ac_ct_RANLIB" = x; then
6944     RANLIB=":"
6945   else
6946     case $cross_compiling:$ac_tool_warned in
6947 yes:)
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6949 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6950 ac_tool_warned=yes ;;
6951 esac
6952     RANLIB=$ac_ct_RANLIB
6953   fi
6954 else
6955   RANLIB="$ac_cv_prog_RANLIB"
6956 fi
6957
6958 test -z "$RANLIB" && RANLIB=:
6959
6960
6961
6962
6963
6964
6965 # Determine commands to create old-style static archives.
6966 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6967 old_postinstall_cmds='chmod 644 $oldlib'
6968 old_postuninstall_cmds=
6969
6970 if test -n "$RANLIB"; then
6971   case $host_os in
6972   openbsd*)
6973     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6974     ;;
6975   *)
6976     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6977     ;;
6978   esac
6979   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6980 fi
6981
6982 case $host_os in
6983   darwin*)
6984     lock_old_archive_extraction=yes ;;
6985   *)
6986     lock_old_archive_extraction=no ;;
6987 esac
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009 for ac_prog in gawk mawk nawk awk
7010 do
7011   # Extract the first word of "$ac_prog", so it can be a program name with args.
7012 set dummy $ac_prog; ac_word=$2
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7014 $as_echo_n "checking for $ac_word... " >&6; }
7015 if test "${ac_cv_prog_AWK+set}" = set; then :
7016   $as_echo_n "(cached) " >&6
7017 else
7018   if test -n "$AWK"; then
7019   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7020 else
7021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7022 for as_dir in $PATH
7023 do
7024   IFS=$as_save_IFS
7025   test -z "$as_dir" && as_dir=.
7026     for ac_exec_ext in '' $ac_executable_extensions; do
7027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7028     ac_cv_prog_AWK="$ac_prog"
7029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7030     break 2
7031   fi
7032 done
7033   done
7034 IFS=$as_save_IFS
7035
7036 fi
7037 fi
7038 AWK=$ac_cv_prog_AWK
7039 if test -n "$AWK"; then
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7041 $as_echo "$AWK" >&6; }
7042 else
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7044 $as_echo "no" >&6; }
7045 fi
7046
7047
7048   test -n "$AWK" && break
7049 done
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069 # If no C compiler was specified, use CC.
7070 LTCC=${LTCC-"$CC"}
7071
7072 # If no C compiler flags were specified, use CFLAGS.
7073 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7074
7075 # Allow CC to be a program name with arguments.
7076 compiler=$CC
7077
7078
7079 # Check for command to grab the raw symbol name followed by C symbol from nm.
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7081 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7082 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7083   $as_echo_n "(cached) " >&6
7084 else
7085
7086 # These are sane defaults that work on at least a few old systems.
7087 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7088
7089 # Character class describing NM global symbol codes.
7090 symcode='[BCDEGRST]'
7091
7092 # Regexp to match symbols that can be accessed directly from C.
7093 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7094
7095 # Define system-specific variables.
7096 case $host_os in
7097 aix*)
7098   symcode='[BCDT]'
7099   ;;
7100 cygwin* | mingw* | pw32* | cegcc*)
7101   symcode='[ABCDGISTW]'
7102   ;;
7103 hpux*)
7104   if test "$host_cpu" = ia64; then
7105     symcode='[ABCDEGRST]'
7106   fi
7107   ;;
7108 irix* | nonstopux*)
7109   symcode='[BCDEGRST]'
7110   ;;
7111 osf*)
7112   symcode='[BCDEGQRST]'
7113   ;;
7114 solaris*)
7115   symcode='[BDRT]'
7116   ;;
7117 sco3.2v5*)
7118   symcode='[DT]'
7119   ;;
7120 sysv4.2uw2*)
7121   symcode='[DT]'
7122   ;;
7123 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7124   symcode='[ABDT]'
7125   ;;
7126 sysv4)
7127   symcode='[DFNSTU]'
7128   ;;
7129 esac
7130
7131 # If we're using GNU nm, then use its standard symbol codes.
7132 case `$NM -V 2>&1` in
7133 *GNU* | *'with BFD'*)
7134   symcode='[ABCDGIRSTW]' ;;
7135 esac
7136
7137 # Transform an extracted symbol line into a proper C declaration.
7138 # Some systems (esp. on ia64) link data and code symbols differently,
7139 # so use this general approach.
7140 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7141
7142 # Transform an extracted symbol line into symbol name and symbol address
7143 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7144 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'"
7145
7146 # Handle CRLF in mingw tool chain
7147 opt_cr=
7148 case $build_os in
7149 mingw*)
7150   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7151   ;;
7152 esac
7153
7154 # Try without a prefix underscore, then with it.
7155 for ac_symprfx in "" "_"; do
7156
7157   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7158   symxfrm="\\1 $ac_symprfx\\2 \\2"
7159
7160   # Write the raw and C identifiers.
7161   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7162     # Fake it for dumpbin and say T for any non-static function
7163     # and D for any global variable.
7164     # Also find C++ and __fastcall symbols from MSVC++,
7165     # which start with @ or ?.
7166     lt_cv_sys_global_symbol_pipe="$AWK '"\
7167 "     {last_section=section; section=\$ 3};"\
7168 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7169 "     \$ 0!~/External *\|/{next};"\
7170 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7171 "     {if(hide[section]) next};"\
7172 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7173 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7174 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7175 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7176 "     ' prfx=^$ac_symprfx"
7177   else
7178     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7179   fi
7180
7181   # Check to see that the pipe works correctly.
7182   pipe_works=no
7183
7184   rm -f conftest*
7185   cat > conftest.$ac_ext <<_LT_EOF
7186 #ifdef __cplusplus
7187 extern "C" {
7188 #endif
7189 char nm_test_var;
7190 void nm_test_func(void);
7191 void nm_test_func(void){}
7192 #ifdef __cplusplus
7193 }
7194 #endif
7195 int main(){nm_test_var='a';nm_test_func();return(0);}
7196 _LT_EOF
7197
7198   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7199   (eval $ac_compile) 2>&5
7200   ac_status=$?
7201   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7202   test $ac_status = 0; }; then
7203     # Now try to grab the symbols.
7204     nlist=conftest.nm
7205     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7206   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7207   ac_status=$?
7208   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7209   test $ac_status = 0; } && test -s "$nlist"; then
7210       # Try sorting and uniquifying the output.
7211       if sort "$nlist" | uniq > "$nlist"T; then
7212         mv -f "$nlist"T "$nlist"
7213       else
7214         rm -f "$nlist"T
7215       fi
7216
7217       # Make sure that we snagged all the symbols we need.
7218       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7219         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7220           cat <<_LT_EOF > conftest.$ac_ext
7221 #ifdef __cplusplus
7222 extern "C" {
7223 #endif
7224
7225 _LT_EOF
7226           # Now generate the symbol file.
7227           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7228
7229           cat <<_LT_EOF >> conftest.$ac_ext
7230
7231 /* The mapping between symbol names and symbols.  */
7232 const struct {
7233   const char *name;
7234   void       *address;
7235 }
7236 lt__PROGRAM__LTX_preloaded_symbols[] =
7237 {
7238   { "@PROGRAM@", (void *) 0 },
7239 _LT_EOF
7240           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7241           cat <<\_LT_EOF >> conftest.$ac_ext
7242   {0, (void *) 0}
7243 };
7244
7245 /* This works around a problem in FreeBSD linker */
7246 #ifdef FREEBSD_WORKAROUND
7247 static const void *lt_preloaded_setup() {
7248   return lt__PROGRAM__LTX_preloaded_symbols;
7249 }
7250 #endif
7251
7252 #ifdef __cplusplus
7253 }
7254 #endif
7255 _LT_EOF
7256           # Now try linking the two files.
7257           mv conftest.$ac_objext conftstm.$ac_objext
7258           lt_save_LIBS="$LIBS"
7259           lt_save_CFLAGS="$CFLAGS"
7260           LIBS="conftstm.$ac_objext"
7261           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7262           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7263   (eval $ac_link) 2>&5
7264   ac_status=$?
7265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7266   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7267             pipe_works=yes
7268           fi
7269           LIBS="$lt_save_LIBS"
7270           CFLAGS="$lt_save_CFLAGS"
7271         else
7272           echo "cannot find nm_test_func in $nlist" >&5
7273         fi
7274       else
7275         echo "cannot find nm_test_var in $nlist" >&5
7276       fi
7277     else
7278       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7279     fi
7280   else
7281     echo "$progname: failed program was:" >&5
7282     cat conftest.$ac_ext >&5
7283   fi
7284   rm -rf conftest* conftst*
7285
7286   # Do not use the global_symbol_pipe unless it works.
7287   if test "$pipe_works" = yes; then
7288     break
7289   else
7290     lt_cv_sys_global_symbol_pipe=
7291   fi
7292 done
7293
7294 fi
7295
7296 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7297   lt_cv_sys_global_symbol_to_cdecl=
7298 fi
7299 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7301 $as_echo "failed" >&6; }
7302 else
7303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7304 $as_echo "ok" >&6; }
7305 fi
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328 # Check whether --enable-libtool-lock was given.
7329 if test "${enable_libtool_lock+set}" = set; then :
7330   enableval=$enable_libtool_lock;
7331 fi
7332
7333 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7334
7335 # Some flags need to be propagated to the compiler or linker for good
7336 # libtool support.
7337 case $host in
7338 ia64-*-hpux*)
7339   # Find out which ABI we are using.
7340   echo 'int i;' > conftest.$ac_ext
7341   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7342   (eval $ac_compile) 2>&5
7343   ac_status=$?
7344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7345   test $ac_status = 0; }; then
7346     case `/usr/bin/file conftest.$ac_objext` in
7347       *ELF-32*)
7348         HPUX_IA64_MODE="32"
7349         ;;
7350       *ELF-64*)
7351         HPUX_IA64_MODE="64"
7352         ;;
7353     esac
7354   fi
7355   rm -rf conftest*
7356   ;;
7357 *-*-irix6*)
7358   # Find out which ABI we are using.
7359   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7360   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7361   (eval $ac_compile) 2>&5
7362   ac_status=$?
7363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7364   test $ac_status = 0; }; then
7365     if test "$lt_cv_prog_gnu_ld" = yes; then
7366       case `/usr/bin/file conftest.$ac_objext` in
7367         *32-bit*)
7368           LD="${LD-ld} -melf32bsmip"
7369           ;;
7370         *N32*)
7371           LD="${LD-ld} -melf32bmipn32"
7372           ;;
7373         *64-bit*)
7374           LD="${LD-ld} -melf64bmip"
7375         ;;
7376       esac
7377     else
7378       case `/usr/bin/file conftest.$ac_objext` in
7379         *32-bit*)
7380           LD="${LD-ld} -32"
7381           ;;
7382         *N32*)
7383           LD="${LD-ld} -n32"
7384           ;;
7385         *64-bit*)
7386           LD="${LD-ld} -64"
7387           ;;
7388       esac
7389     fi
7390   fi
7391   rm -rf conftest*
7392   ;;
7393
7394 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7395 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7396   # Find out which ABI we are using.
7397   echo 'int i;' > conftest.$ac_ext
7398   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7399   (eval $ac_compile) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; }; then
7403     case `/usr/bin/file conftest.o` in
7404       *32-bit*)
7405         case $host in
7406           x86_64-*kfreebsd*-gnu)
7407             LD="${LD-ld} -m elf_i386_fbsd"
7408             ;;
7409           x86_64-*linux*)
7410             case `/usr/bin/file conftest.o` in
7411               *x86-64*)
7412                 LD="${LD-ld} -m elf32_x86_64"
7413                 ;;
7414               *)
7415                 LD="${LD-ld} -m elf_i386"
7416                 ;;
7417             esac
7418             ;;
7419           powerpc64le-*linux*)
7420             LD="${LD-ld} -m elf32lppclinux"
7421             ;;
7422           powerpc64-*linux*)
7423             LD="${LD-ld} -m elf32ppclinux"
7424             ;;
7425           s390x-*linux*)
7426             LD="${LD-ld} -m elf_s390"
7427             ;;
7428           sparc64-*linux*)
7429             LD="${LD-ld} -m elf32_sparc"
7430             ;;
7431         esac
7432         ;;
7433       *64-bit*)
7434         case $host in
7435           x86_64-*kfreebsd*-gnu)
7436             LD="${LD-ld} -m elf_x86_64_fbsd"
7437             ;;
7438           x86_64-*linux*)
7439             LD="${LD-ld} -m elf_x86_64"
7440             ;;
7441           powerpcle-*linux*)
7442             LD="${LD-ld} -m elf64lppc"
7443             ;;
7444           powerpc-*linux*)
7445             LD="${LD-ld} -m elf64ppc"
7446             ;;
7447           s390*-*linux*|s390*-*tpf*)
7448             LD="${LD-ld} -m elf64_s390"
7449             ;;
7450           sparc*-*linux*)
7451             LD="${LD-ld} -m elf64_sparc"
7452             ;;
7453         esac
7454         ;;
7455     esac
7456   fi
7457   rm -rf conftest*
7458   ;;
7459
7460 *-*-sco3.2v5*)
7461   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7462   SAVE_CFLAGS="$CFLAGS"
7463   CFLAGS="$CFLAGS -belf"
7464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7465 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7466 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7467   $as_echo_n "(cached) " >&6
7468 else
7469   ac_ext=c
7470 ac_cpp='$CPP $CPPFLAGS'
7471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7474
7475      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7476 /* end confdefs.h.  */
7477
7478 int
7479 main ()
7480 {
7481
7482   ;
7483   return 0;
7484 }
7485 _ACEOF
7486 if ac_fn_c_try_link "$LINENO"; then :
7487   lt_cv_cc_needs_belf=yes
7488 else
7489   lt_cv_cc_needs_belf=no
7490 fi
7491 rm -f core conftest.err conftest.$ac_objext \
7492     conftest$ac_exeext conftest.$ac_ext
7493      ac_ext=c
7494 ac_cpp='$CPP $CPPFLAGS'
7495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7497 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7498
7499 fi
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7501 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7502   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7503     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7504     CFLAGS="$SAVE_CFLAGS"
7505   fi
7506   ;;
7507 sparc*-*solaris*)
7508   # Find out which ABI we are using.
7509   echo 'int i;' > conftest.$ac_ext
7510   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7511   (eval $ac_compile) 2>&5
7512   ac_status=$?
7513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7514   test $ac_status = 0; }; then
7515     case `/usr/bin/file conftest.o` in
7516     *64-bit*)
7517       case $lt_cv_prog_gnu_ld in
7518       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7519       *)
7520         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7521           LD="${LD-ld} -64"
7522         fi
7523         ;;
7524       esac
7525       ;;
7526     esac
7527   fi
7528   rm -rf conftest*
7529   ;;
7530 esac
7531
7532 need_locks="$enable_libtool_lock"
7533
7534
7535   case $host_os in
7536     rhapsody* | darwin*)
7537     if test -n "$ac_tool_prefix"; then
7538   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7539 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7541 $as_echo_n "checking for $ac_word... " >&6; }
7542 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7543   $as_echo_n "(cached) " >&6
7544 else
7545   if test -n "$DSYMUTIL"; then
7546   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7547 else
7548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7549 for as_dir in $PATH
7550 do
7551   IFS=$as_save_IFS
7552   test -z "$as_dir" && as_dir=.
7553     for ac_exec_ext in '' $ac_executable_extensions; do
7554   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7555     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7557     break 2
7558   fi
7559 done
7560   done
7561 IFS=$as_save_IFS
7562
7563 fi
7564 fi
7565 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7566 if test -n "$DSYMUTIL"; then
7567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7568 $as_echo "$DSYMUTIL" >&6; }
7569 else
7570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7571 $as_echo "no" >&6; }
7572 fi
7573
7574
7575 fi
7576 if test -z "$ac_cv_prog_DSYMUTIL"; then
7577   ac_ct_DSYMUTIL=$DSYMUTIL
7578   # Extract the first word of "dsymutil", so it can be a program name with args.
7579 set dummy dsymutil; ac_word=$2
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7581 $as_echo_n "checking for $ac_word... " >&6; }
7582 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7583   $as_echo_n "(cached) " >&6
7584 else
7585   if test -n "$ac_ct_DSYMUTIL"; then
7586   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7587 else
7588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7589 for as_dir in $PATH
7590 do
7591   IFS=$as_save_IFS
7592   test -z "$as_dir" && as_dir=.
7593     for ac_exec_ext in '' $ac_executable_extensions; do
7594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7595     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7597     break 2
7598   fi
7599 done
7600   done
7601 IFS=$as_save_IFS
7602
7603 fi
7604 fi
7605 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7606 if test -n "$ac_ct_DSYMUTIL"; then
7607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7608 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7609 else
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7611 $as_echo "no" >&6; }
7612 fi
7613
7614   if test "x$ac_ct_DSYMUTIL" = x; then
7615     DSYMUTIL=":"
7616   else
7617     case $cross_compiling:$ac_tool_warned in
7618 yes:)
7619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7620 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7621 ac_tool_warned=yes ;;
7622 esac
7623     DSYMUTIL=$ac_ct_DSYMUTIL
7624   fi
7625 else
7626   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7627 fi
7628
7629     if test -n "$ac_tool_prefix"; then
7630   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7631 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7633 $as_echo_n "checking for $ac_word... " >&6; }
7634 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7635   $as_echo_n "(cached) " >&6
7636 else
7637   if test -n "$NMEDIT"; then
7638   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7639 else
7640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7641 for as_dir in $PATH
7642 do
7643   IFS=$as_save_IFS
7644   test -z "$as_dir" && as_dir=.
7645     for ac_exec_ext in '' $ac_executable_extensions; do
7646   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7647     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7649     break 2
7650   fi
7651 done
7652   done
7653 IFS=$as_save_IFS
7654
7655 fi
7656 fi
7657 NMEDIT=$ac_cv_prog_NMEDIT
7658 if test -n "$NMEDIT"; then
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7660 $as_echo "$NMEDIT" >&6; }
7661 else
7662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7663 $as_echo "no" >&6; }
7664 fi
7665
7666
7667 fi
7668 if test -z "$ac_cv_prog_NMEDIT"; then
7669   ac_ct_NMEDIT=$NMEDIT
7670   # Extract the first word of "nmedit", so it can be a program name with args.
7671 set dummy nmedit; ac_word=$2
7672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7673 $as_echo_n "checking for $ac_word... " >&6; }
7674 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7675   $as_echo_n "(cached) " >&6
7676 else
7677   if test -n "$ac_ct_NMEDIT"; then
7678   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7679 else
7680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7681 for as_dir in $PATH
7682 do
7683   IFS=$as_save_IFS
7684   test -z "$as_dir" && as_dir=.
7685     for ac_exec_ext in '' $ac_executable_extensions; do
7686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7687     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7689     break 2
7690   fi
7691 done
7692   done
7693 IFS=$as_save_IFS
7694
7695 fi
7696 fi
7697 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7698 if test -n "$ac_ct_NMEDIT"; then
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7700 $as_echo "$ac_ct_NMEDIT" >&6; }
7701 else
7702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7703 $as_echo "no" >&6; }
7704 fi
7705
7706   if test "x$ac_ct_NMEDIT" = x; then
7707     NMEDIT=":"
7708   else
7709     case $cross_compiling:$ac_tool_warned in
7710 yes:)
7711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7713 ac_tool_warned=yes ;;
7714 esac
7715     NMEDIT=$ac_ct_NMEDIT
7716   fi
7717 else
7718   NMEDIT="$ac_cv_prog_NMEDIT"
7719 fi
7720
7721     if test -n "$ac_tool_prefix"; then
7722   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7723 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7725 $as_echo_n "checking for $ac_word... " >&6; }
7726 if test "${ac_cv_prog_LIPO+set}" = set; then :
7727   $as_echo_n "(cached) " >&6
7728 else
7729   if test -n "$LIPO"; then
7730   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7731 else
7732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7733 for as_dir in $PATH
7734 do
7735   IFS=$as_save_IFS
7736   test -z "$as_dir" && as_dir=.
7737     for ac_exec_ext in '' $ac_executable_extensions; do
7738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7739     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7741     break 2
7742   fi
7743 done
7744   done
7745 IFS=$as_save_IFS
7746
7747 fi
7748 fi
7749 LIPO=$ac_cv_prog_LIPO
7750 if test -n "$LIPO"; then
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7752 $as_echo "$LIPO" >&6; }
7753 else
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7755 $as_echo "no" >&6; }
7756 fi
7757
7758
7759 fi
7760 if test -z "$ac_cv_prog_LIPO"; then
7761   ac_ct_LIPO=$LIPO
7762   # Extract the first word of "lipo", so it can be a program name with args.
7763 set dummy lipo; ac_word=$2
7764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7765 $as_echo_n "checking for $ac_word... " >&6; }
7766 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7767   $as_echo_n "(cached) " >&6
7768 else
7769   if test -n "$ac_ct_LIPO"; then
7770   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7771 else
7772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7773 for as_dir in $PATH
7774 do
7775   IFS=$as_save_IFS
7776   test -z "$as_dir" && as_dir=.
7777     for ac_exec_ext in '' $ac_executable_extensions; do
7778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7779     ac_cv_prog_ac_ct_LIPO="lipo"
7780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7781     break 2
7782   fi
7783 done
7784   done
7785 IFS=$as_save_IFS
7786
7787 fi
7788 fi
7789 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7790 if test -n "$ac_ct_LIPO"; then
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7792 $as_echo "$ac_ct_LIPO" >&6; }
7793 else
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7795 $as_echo "no" >&6; }
7796 fi
7797
7798   if test "x$ac_ct_LIPO" = x; then
7799     LIPO=":"
7800   else
7801     case $cross_compiling:$ac_tool_warned in
7802 yes:)
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7805 ac_tool_warned=yes ;;
7806 esac
7807     LIPO=$ac_ct_LIPO
7808   fi
7809 else
7810   LIPO="$ac_cv_prog_LIPO"
7811 fi
7812
7813     if test -n "$ac_tool_prefix"; then
7814   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7815 set dummy ${ac_tool_prefix}otool; ac_word=$2
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7817 $as_echo_n "checking for $ac_word... " >&6; }
7818 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7819   $as_echo_n "(cached) " >&6
7820 else
7821   if test -n "$OTOOL"; then
7822   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7823 else
7824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7825 for as_dir in $PATH
7826 do
7827   IFS=$as_save_IFS
7828   test -z "$as_dir" && as_dir=.
7829     for ac_exec_ext in '' $ac_executable_extensions; do
7830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7831     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7833     break 2
7834   fi
7835 done
7836   done
7837 IFS=$as_save_IFS
7838
7839 fi
7840 fi
7841 OTOOL=$ac_cv_prog_OTOOL
7842 if test -n "$OTOOL"; then
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7844 $as_echo "$OTOOL" >&6; }
7845 else
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7847 $as_echo "no" >&6; }
7848 fi
7849
7850
7851 fi
7852 if test -z "$ac_cv_prog_OTOOL"; then
7853   ac_ct_OTOOL=$OTOOL
7854   # Extract the first word of "otool", so it can be a program name with args.
7855 set dummy otool; ac_word=$2
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7857 $as_echo_n "checking for $ac_word... " >&6; }
7858 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7859   $as_echo_n "(cached) " >&6
7860 else
7861   if test -n "$ac_ct_OTOOL"; then
7862   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7863 else
7864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7865 for as_dir in $PATH
7866 do
7867   IFS=$as_save_IFS
7868   test -z "$as_dir" && as_dir=.
7869     for ac_exec_ext in '' $ac_executable_extensions; do
7870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7871     ac_cv_prog_ac_ct_OTOOL="otool"
7872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7873     break 2
7874   fi
7875 done
7876   done
7877 IFS=$as_save_IFS
7878
7879 fi
7880 fi
7881 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7882 if test -n "$ac_ct_OTOOL"; then
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7884 $as_echo "$ac_ct_OTOOL" >&6; }
7885 else
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7887 $as_echo "no" >&6; }
7888 fi
7889
7890   if test "x$ac_ct_OTOOL" = x; then
7891     OTOOL=":"
7892   else
7893     case $cross_compiling:$ac_tool_warned in
7894 yes:)
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7897 ac_tool_warned=yes ;;
7898 esac
7899     OTOOL=$ac_ct_OTOOL
7900   fi
7901 else
7902   OTOOL="$ac_cv_prog_OTOOL"
7903 fi
7904
7905     if test -n "$ac_tool_prefix"; then
7906   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7907 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7909 $as_echo_n "checking for $ac_word... " >&6; }
7910 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7911   $as_echo_n "(cached) " >&6
7912 else
7913   if test -n "$OTOOL64"; then
7914   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7915 else
7916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7917 for as_dir in $PATH
7918 do
7919   IFS=$as_save_IFS
7920   test -z "$as_dir" && as_dir=.
7921     for ac_exec_ext in '' $ac_executable_extensions; do
7922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7923     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7925     break 2
7926   fi
7927 done
7928   done
7929 IFS=$as_save_IFS
7930
7931 fi
7932 fi
7933 OTOOL64=$ac_cv_prog_OTOOL64
7934 if test -n "$OTOOL64"; then
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7936 $as_echo "$OTOOL64" >&6; }
7937 else
7938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7939 $as_echo "no" >&6; }
7940 fi
7941
7942
7943 fi
7944 if test -z "$ac_cv_prog_OTOOL64"; then
7945   ac_ct_OTOOL64=$OTOOL64
7946   # Extract the first word of "otool64", so it can be a program name with args.
7947 set dummy otool64; ac_word=$2
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7949 $as_echo_n "checking for $ac_word... " >&6; }
7950 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953   if test -n "$ac_ct_OTOOL64"; then
7954   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7955 else
7956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7957 for as_dir in $PATH
7958 do
7959   IFS=$as_save_IFS
7960   test -z "$as_dir" && as_dir=.
7961     for ac_exec_ext in '' $ac_executable_extensions; do
7962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7963     ac_cv_prog_ac_ct_OTOOL64="otool64"
7964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7965     break 2
7966   fi
7967 done
7968   done
7969 IFS=$as_save_IFS
7970
7971 fi
7972 fi
7973 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7974 if test -n "$ac_ct_OTOOL64"; then
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7976 $as_echo "$ac_ct_OTOOL64" >&6; }
7977 else
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7979 $as_echo "no" >&6; }
7980 fi
7981
7982   if test "x$ac_ct_OTOOL64" = x; then
7983     OTOOL64=":"
7984   else
7985     case $cross_compiling:$ac_tool_warned in
7986 yes:)
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7989 ac_tool_warned=yes ;;
7990 esac
7991     OTOOL64=$ac_ct_OTOOL64
7992   fi
7993 else
7994   OTOOL64="$ac_cv_prog_OTOOL64"
7995 fi
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8024 $as_echo_n "checking for -single_module linker flag... " >&6; }
8025 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8026   $as_echo_n "(cached) " >&6
8027 else
8028   lt_cv_apple_cc_single_mod=no
8029       if test -z "${LT_MULTI_MODULE}"; then
8030         # By default we will add the -single_module flag. You can override
8031         # by either setting the environment variable LT_MULTI_MODULE
8032         # non-empty at configure time, or by adding -multi_module to the
8033         # link flags.
8034         rm -rf libconftest.dylib*
8035         echo "int foo(void){return 1;}" > conftest.c
8036         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8037 -dynamiclib -Wl,-single_module conftest.c" >&5
8038         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8039           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8040         _lt_result=$?
8041         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8042           lt_cv_apple_cc_single_mod=yes
8043         else
8044           cat conftest.err >&5
8045         fi
8046         rm -rf libconftest.dylib*
8047         rm -f conftest.*
8048       fi
8049 fi
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8051 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8053 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8054 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   lt_cv_ld_exported_symbols_list=no
8058       save_LDFLAGS=$LDFLAGS
8059       echo "_main" > conftest.sym
8060       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8061       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062 /* end confdefs.h.  */
8063
8064 int
8065 main ()
8066 {
8067
8068   ;
8069   return 0;
8070 }
8071 _ACEOF
8072 if ac_fn_c_try_link "$LINENO"; then :
8073   lt_cv_ld_exported_symbols_list=yes
8074 else
8075   lt_cv_ld_exported_symbols_list=no
8076 fi
8077 rm -f core conftest.err conftest.$ac_objext \
8078     conftest$ac_exeext conftest.$ac_ext
8079         LDFLAGS="$save_LDFLAGS"
8080
8081 fi
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8083 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8085 $as_echo_n "checking for -force_load linker flag... " >&6; }
8086 if test "${lt_cv_ld_force_load+set}" = set; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   lt_cv_ld_force_load=no
8090       cat > conftest.c << _LT_EOF
8091 int forced_loaded() { return 2;}
8092 _LT_EOF
8093       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8094       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8095       echo "$AR cru libconftest.a conftest.o" >&5
8096       $AR cru libconftest.a conftest.o 2>&5
8097       cat > conftest.c << _LT_EOF
8098 int main() { return 0;}
8099 _LT_EOF
8100       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8101       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8102       _lt_result=$?
8103       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8104         lt_cv_ld_force_load=yes
8105       else
8106         cat conftest.err >&5
8107       fi
8108         rm -f conftest.err libconftest.a conftest conftest.c
8109         rm -rf conftest.dSYM
8110
8111 fi
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8113 $as_echo "$lt_cv_ld_force_load" >&6; }
8114     case $host_os in
8115     rhapsody* | darwin1.[012])
8116       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8117     darwin1.*)
8118       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8119     darwin*) # darwin 5.x on
8120       # if running on 10.5 or later, the deployment target defaults
8121       # to the OS version, if on x86, and 10.4, the deployment
8122       # target defaults to 10.4. Don't you love it?
8123       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8124         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8125           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8126         10.[012]*)
8127           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8128         10.*)
8129           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8130       esac
8131     ;;
8132   esac
8133     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8134       _lt_dar_single_mod='$single_module'
8135     fi
8136     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8137       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8138     else
8139       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8140     fi
8141     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8142       _lt_dsymutil='~$DSYMUTIL $lib || :'
8143     else
8144       _lt_dsymutil=
8145     fi
8146     ;;
8147   esac
8148
8149 for ac_header in dlfcn.h
8150 do :
8151   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8152 "
8153 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8154   cat >>confdefs.h <<_ACEOF
8155 #define HAVE_DLFCN_H 1
8156 _ACEOF
8157
8158 fi
8159
8160 done
8161
8162
8163
8164 # autoconf.info says this should be called right after AC_INIT.
8165 ac_config_headers="$ac_config_headers config.h:config.in"
8166
8167
8168
8169
8170
8171
8172 # Put a plausible default for CC_FOR_BUILD in Makefile.
8173 if test "x$cross_compiling" = "xno"; then
8174   CC_FOR_BUILD='$(CC)'
8175 else
8176   CC_FOR_BUILD=gcc
8177 fi
8178
8179
8180
8181
8182 AR=${AR-ar}
8183
8184 if test -n "$ac_tool_prefix"; then
8185   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8186 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8188 $as_echo_n "checking for $ac_word... " >&6; }
8189 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8190   $as_echo_n "(cached) " >&6
8191 else
8192   if test -n "$RANLIB"; then
8193   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8194 else
8195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8196 for as_dir in $PATH
8197 do
8198   IFS=$as_save_IFS
8199   test -z "$as_dir" && as_dir=.
8200     for ac_exec_ext in '' $ac_executable_extensions; do
8201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8202     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8204     break 2
8205   fi
8206 done
8207   done
8208 IFS=$as_save_IFS
8209
8210 fi
8211 fi
8212 RANLIB=$ac_cv_prog_RANLIB
8213 if test -n "$RANLIB"; then
8214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8215 $as_echo "$RANLIB" >&6; }
8216 else
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8218 $as_echo "no" >&6; }
8219 fi
8220
8221
8222 fi
8223 if test -z "$ac_cv_prog_RANLIB"; then
8224   ac_ct_RANLIB=$RANLIB
8225   # Extract the first word of "ranlib", so it can be a program name with args.
8226 set dummy ranlib; ac_word=$2
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8228 $as_echo_n "checking for $ac_word... " >&6; }
8229 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8230   $as_echo_n "(cached) " >&6
8231 else
8232   if test -n "$ac_ct_RANLIB"; then
8233   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8234 else
8235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8236 for as_dir in $PATH
8237 do
8238   IFS=$as_save_IFS
8239   test -z "$as_dir" && as_dir=.
8240     for ac_exec_ext in '' $ac_executable_extensions; do
8241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8242     ac_cv_prog_ac_ct_RANLIB="ranlib"
8243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8244     break 2
8245   fi
8246 done
8247   done
8248 IFS=$as_save_IFS
8249
8250 fi
8251 fi
8252 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8253 if test -n "$ac_ct_RANLIB"; then
8254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8255 $as_echo "$ac_ct_RANLIB" >&6; }
8256 else
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8258 $as_echo "no" >&6; }
8259 fi
8260
8261   if test "x$ac_ct_RANLIB" = x; then
8262     RANLIB=":"
8263   else
8264     case $cross_compiling:$ac_tool_warned in
8265 yes:)
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8268 ac_tool_warned=yes ;;
8269 esac
8270     RANLIB=$ac_ct_RANLIB
8271   fi
8272 else
8273   RANLIB="$ac_cv_prog_RANLIB"
8274 fi
8275
8276
8277 # Some of the common include files depend on bfd.h, and bfd.h checks
8278 # that config.h is included first by testing that the PACKAGE macro
8279 # is defined.
8280 PACKAGE=sim
8281
8282 cat >>confdefs.h <<_ACEOF
8283 #define PACKAGE "$PACKAGE"
8284 _ACEOF
8285
8286
8287
8288 # Dependency checking.
8289 ac_config_commands="$ac_config_commands depdir"
8290
8291
8292 depcc="$CC"   am_compiler_list=
8293
8294 am_depcomp=$ac_aux_dir/depcomp
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8296 $as_echo_n "checking dependency style of $depcc... " >&6; }
8297 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8298   $as_echo_n "(cached) " >&6
8299 else
8300   if test -f "$am_depcomp"; then
8301   # We make a subdir and do the tests there.  Otherwise we can end up
8302   # making bogus files that we don't know about and never remove.  For
8303   # instance it was reported that on HP-UX the gcc test will end up
8304   # making a dummy file named `D' -- because `-MD' means `put the output
8305   # in D'.
8306   mkdir conftest.dir
8307   # Copy depcomp to subdir because otherwise we won't find it if we're
8308   # using a relative directory.
8309   cp "$am_depcomp" conftest.dir
8310   cd conftest.dir
8311   # We will build objects and dependencies in a subdirectory because
8312   # it helps to detect inapplicable dependency modes.  For instance
8313   # both Tru64's cc and ICC support -MD to output dependencies as a
8314   # side effect of compilation, but ICC will put the dependencies in
8315   # the current directory while Tru64 will put them in the object
8316   # directory.
8317   mkdir sub
8318
8319   am_cv_CC_dependencies_compiler_type=none
8320   if test "$am_compiler_list" = ""; then
8321      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8322   fi
8323   for depmode in $am_compiler_list; do
8324     if test $depmode = none; then break; fi
8325
8326     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8327     # Setup a source with many dependencies, because some compilers
8328     # like to wrap large dependency lists on column 80 (with \), and
8329     # we should not choose a depcomp mode which is confused by this.
8330     #
8331     # We need to recreate these files for each test, as the compiler may
8332     # overwrite some of them when testing with obscure command lines.
8333     # This happens at least with the AIX C compiler.
8334     : > sub/conftest.c
8335     for i in 1 2 3 4 5 6; do
8336       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8337       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8338       # Solaris 8's {/usr,}/bin/sh.
8339       touch sub/conftst$i.h
8340     done
8341     echo "include sub/conftest.Po" > confmf
8342
8343     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8344     # mode.  It turns out that the SunPro C++ compiler does not properly
8345     # handle `-M -o', and we need to detect this.
8346     depcmd="depmode=$depmode \
8347        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8348        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8349        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8350     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8351     if env $depcmd > conftest.err 2>&1 &&
8352        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8353        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8354        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8355       # icc doesn't choke on unknown options, it will just issue warnings
8356       # or remarks (even with -Werror).  So we grep stderr for any message
8357       # that says an option was ignored or not supported.
8358       # When given -MP, icc 7.0 and 7.1 complain thusly:
8359       #   icc: Command line warning: ignoring option '-M'; no argument required
8360       # The diagnosis changed in icc 8.0:
8361       #   icc: Command line remark: option '-MP' not supported
8362       if (grep 'ignoring option' conftest.err ||
8363           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8364         am_cv_CC_dependencies_compiler_type=$depmode
8365         $as_echo "$as_me:$LINENO: success" >&5
8366         break
8367       fi
8368     fi
8369     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8370     sed -e 's/^/| /' < conftest.err >&5
8371   done
8372
8373   cd ..
8374   rm -rf conftest.dir
8375 else
8376   am_cv_CC_dependencies_compiler_type=none
8377 fi
8378
8379 fi
8380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8381 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8382 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8383 then as_fn_error "no usable dependency style found" "$LINENO" 5
8384 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8385
8386 fi
8387
8388
8389 # Check for the 'make' the user wants to use.
8390 for ac_prog in make
8391 do
8392   # Extract the first word of "$ac_prog", so it can be a program name with args.
8393 set dummy $ac_prog; ac_word=$2
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8395 $as_echo_n "checking for $ac_word... " >&6; }
8396 if test "${ac_cv_prog_MAKE+set}" = set; then :
8397   $as_echo_n "(cached) " >&6
8398 else
8399   if test -n "$MAKE"; then
8400   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8401 else
8402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8403 for as_dir in $PATH
8404 do
8405   IFS=$as_save_IFS
8406   test -z "$as_dir" && as_dir=.
8407     for ac_exec_ext in '' $ac_executable_extensions; do
8408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8409     ac_cv_prog_MAKE="$ac_prog"
8410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8411     break 2
8412   fi
8413 done
8414   done
8415 IFS=$as_save_IFS
8416
8417 fi
8418 fi
8419 MAKE=$ac_cv_prog_MAKE
8420 if test -n "$MAKE"; then
8421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8422 $as_echo "$MAKE" >&6; }
8423 else
8424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8425 $as_echo "no" >&6; }
8426 fi
8427
8428
8429   test -n "$MAKE" && break
8430 done
8431
8432 MAKE_IS_GNU=
8433 case "`$MAKE --version 2>&1 | sed 1q`" in
8434   *GNU*)
8435     MAKE_IS_GNU=yes
8436     ;;
8437 esac
8438  if test "$MAKE_IS_GNU" = yes; then
8439   GMAKE_TRUE=
8440   GMAKE_FALSE='#'
8441 else
8442   GMAKE_TRUE='#'
8443   GMAKE_FALSE=
8444 fi
8445
8446
8447 ALL_LINGUAS=
8448 # If we haven't got the data from the intl directory,
8449 # assume NLS is disabled.
8450 USE_NLS=no
8451 LIBINTL=
8452 LIBINTL_DEP=
8453 INCINTL=
8454 XGETTEXT=
8455 GMSGFMT=
8456 POSUB=
8457
8458 if test -f  ../../intl/config.intl; then
8459   .  ../../intl/config.intl
8460 fi
8461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8462 $as_echo_n "checking whether NLS is requested... " >&6; }
8463 if test x"$USE_NLS" != xyes; then
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8465 $as_echo "no" >&6; }
8466 else
8467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8468 $as_echo "yes" >&6; }
8469
8470 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8471
8472
8473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8474 $as_echo_n "checking for catalogs to be installed... " >&6; }
8475   # Look for .po and .gmo files in the source directory.
8476   CATALOGS=
8477   XLINGUAS=
8478   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8479     # If there aren't any .gmo files the shell will give us the
8480     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8481     # weeded out.
8482     case "$cat" in *\**)
8483       continue;;
8484     esac
8485     # The quadruple backslash is collapsed to a double backslash
8486     # by the backticks, then collapsed again by the double quotes,
8487     # leaving us with one backslash in the sed expression (right
8488     # before the dot that mustn't act as a wildcard).
8489     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8490     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8491     # The user is allowed to set LINGUAS to a list of languages to
8492     # install catalogs for.  If it's empty that means "all of them."
8493     if test "x$LINGUAS" = x; then
8494       CATALOGS="$CATALOGS $cat"
8495       XLINGUAS="$XLINGUAS $lang"
8496     else
8497       case "$LINGUAS" in *$lang*)
8498         CATALOGS="$CATALOGS $cat"
8499         XLINGUAS="$XLINGUAS $lang"
8500         ;;
8501       esac
8502     fi
8503   done
8504   LINGUAS="$XLINGUAS"
8505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8506 $as_echo "$LINGUAS" >&6; }
8507
8508
8509     DATADIRNAME=share
8510
8511   INSTOBJEXT=.mo
8512
8513   GENCAT=gencat
8514
8515   CATOBJEXT=.gmo
8516
8517 fi
8518
8519 # Check for common headers.
8520 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8521 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8522 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8523 do :
8524   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8525 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8526 eval as_val=\$$as_ac_Header
8527    if test "x$as_val" = x""yes; then :
8528   cat >>confdefs.h <<_ACEOF
8529 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8530 _ACEOF
8531
8532 fi
8533
8534 done
8535
8536 for ac_header in sys/time.h sys/resource.h
8537 do :
8538   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8539 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8540 eval as_val=\$$as_ac_Header
8541    if test "x$as_val" = x""yes; then :
8542   cat >>confdefs.h <<_ACEOF
8543 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8544 _ACEOF
8545
8546 fi
8547
8548 done
8549
8550 for ac_header in fcntl.h fpu_control.h
8551 do :
8552   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8553 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8554 eval as_val=\$$as_ac_Header
8555    if test "x$as_val" = x""yes; then :
8556   cat >>confdefs.h <<_ACEOF
8557 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8558 _ACEOF
8559
8560 fi
8561
8562 done
8563
8564 for ac_header in dlfcn.h errno.h sys/stat.h
8565 do :
8566   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8567 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8568 eval as_val=\$$as_ac_Header
8569    if test "x$as_val" = x""yes; then :
8570   cat >>confdefs.h <<_ACEOF
8571 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8572 _ACEOF
8573
8574 fi
8575
8576 done
8577
8578 for ac_func in getrusage time sigaction __setfpucw
8579 do :
8580   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8581 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8582 eval as_val=\$$as_ac_var
8583    if test "x$as_val" = x""yes; then :
8584   cat >>confdefs.h <<_ACEOF
8585 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8586 _ACEOF
8587
8588 fi
8589 done
8590
8591
8592 # Check for socket libraries
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8594 $as_echo_n "checking for bind in -lsocket... " >&6; }
8595 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8596   $as_echo_n "(cached) " >&6
8597 else
8598   ac_check_lib_save_LIBS=$LIBS
8599 LIBS="-lsocket  $LIBS"
8600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8601 /* end confdefs.h.  */
8602
8603 /* Override any GCC internal prototype to avoid an error.
8604    Use char because int might match the return type of a GCC
8605    builtin and then its argument prototype would still apply.  */
8606 #ifdef __cplusplus
8607 extern "C"
8608 #endif
8609 char bind ();
8610 int
8611 main ()
8612 {
8613 return bind ();
8614   ;
8615   return 0;
8616 }
8617 _ACEOF
8618 if ac_fn_c_try_link "$LINENO"; then :
8619   ac_cv_lib_socket_bind=yes
8620 else
8621   ac_cv_lib_socket_bind=no
8622 fi
8623 rm -f core conftest.err conftest.$ac_objext \
8624     conftest$ac_exeext conftest.$ac_ext
8625 LIBS=$ac_check_lib_save_LIBS
8626 fi
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8628 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8629 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8630   cat >>confdefs.h <<_ACEOF
8631 #define HAVE_LIBSOCKET 1
8632 _ACEOF
8633
8634   LIBS="-lsocket $LIBS"
8635
8636 fi
8637
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8639 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8640 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8641   $as_echo_n "(cached) " >&6
8642 else
8643   ac_check_lib_save_LIBS=$LIBS
8644 LIBS="-lnsl  $LIBS"
8645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8646 /* end confdefs.h.  */
8647
8648 /* Override any GCC internal prototype to avoid an error.
8649    Use char because int might match the return type of a GCC
8650    builtin and then its argument prototype would still apply.  */
8651 #ifdef __cplusplus
8652 extern "C"
8653 #endif
8654 char gethostbyname ();
8655 int
8656 main ()
8657 {
8658 return gethostbyname ();
8659   ;
8660   return 0;
8661 }
8662 _ACEOF
8663 if ac_fn_c_try_link "$LINENO"; then :
8664   ac_cv_lib_nsl_gethostbyname=yes
8665 else
8666   ac_cv_lib_nsl_gethostbyname=no
8667 fi
8668 rm -f core conftest.err conftest.$ac_objext \
8669     conftest$ac_exeext conftest.$ac_ext
8670 LIBS=$ac_check_lib_save_LIBS
8671 fi
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8673 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8674 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8675   cat >>confdefs.h <<_ACEOF
8676 #define HAVE_LIBNSL 1
8677 _ACEOF
8678
8679   LIBS="-lnsl $LIBS"
8680
8681 fi
8682
8683
8684 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8685 # using the same condition.
8686
8687   # See if the user specified whether he wants zlib support or not.
8688
8689 # Check whether --with-zlib was given.
8690 if test "${with_zlib+set}" = set; then :
8691   withval=$with_zlib;
8692 else
8693   with_zlib=auto
8694 fi
8695
8696
8697   if test "$with_zlib" != "no"; then
8698     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8699 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8700 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8701   $as_echo_n "(cached) " >&6
8702 else
8703   ac_func_search_save_LIBS=$LIBS
8704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8705 /* end confdefs.h.  */
8706
8707 /* Override any GCC internal prototype to avoid an error.
8708    Use char because int might match the return type of a GCC
8709    builtin and then its argument prototype would still apply.  */
8710 #ifdef __cplusplus
8711 extern "C"
8712 #endif
8713 char zlibVersion ();
8714 int
8715 main ()
8716 {
8717 return zlibVersion ();
8718   ;
8719   return 0;
8720 }
8721 _ACEOF
8722 for ac_lib in '' z; do
8723   if test -z "$ac_lib"; then
8724     ac_res="none required"
8725   else
8726     ac_res=-l$ac_lib
8727     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8728   fi
8729   if ac_fn_c_try_link "$LINENO"; then :
8730   ac_cv_search_zlibVersion=$ac_res
8731 fi
8732 rm -f core conftest.err conftest.$ac_objext \
8733     conftest$ac_exeext
8734   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8735   break
8736 fi
8737 done
8738 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8739
8740 else
8741   ac_cv_search_zlibVersion=no
8742 fi
8743 rm conftest.$ac_ext
8744 LIBS=$ac_func_search_save_LIBS
8745 fi
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8747 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8748 ac_res=$ac_cv_search_zlibVersion
8749 if test "$ac_res" != no; then :
8750   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8751   for ac_header in zlib.h
8752 do :
8753   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8754 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8755   cat >>confdefs.h <<_ACEOF
8756 #define HAVE_ZLIB_H 1
8757 _ACEOF
8758
8759 fi
8760
8761 done
8762
8763 fi
8764
8765     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8766       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8767     fi
8768   fi
8769
8770
8771 # BFD uses libdl when when plugins enabled.
8772
8773   maybe_plugins=no
8774   for ac_header in dlfcn.h
8775 do :
8776   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8777 "
8778 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8779   cat >>confdefs.h <<_ACEOF
8780 #define HAVE_DLFCN_H 1
8781 _ACEOF
8782  maybe_plugins=yes
8783 fi
8784
8785 done
8786
8787   for ac_header in windows.h
8788 do :
8789   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8790 "
8791 if test "x$ac_cv_header_windows_h" = x""yes; then :
8792   cat >>confdefs.h <<_ACEOF
8793 #define HAVE_WINDOWS_H 1
8794 _ACEOF
8795  maybe_plugins=yes
8796 fi
8797
8798 done
8799
8800
8801   # Check whether --enable-plugins was given.
8802 if test "${enable_plugins+set}" = set; then :
8803   enableval=$enable_plugins; case "${enableval}" in
8804       no) plugins=no ;;
8805       *) plugins=yes
8806          if test "$maybe_plugins" != "yes" ; then
8807            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8808          fi ;;
8809      esac
8810 else
8811   plugins=$maybe_plugins
8812
8813 fi
8814
8815   if test "$plugins" = "yes"; then
8816     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8817 $as_echo_n "checking for library containing dlopen... " >&6; }
8818 if test "${ac_cv_search_dlopen+set}" = set; then :
8819   $as_echo_n "(cached) " >&6
8820 else
8821   ac_func_search_save_LIBS=$LIBS
8822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8823 /* end confdefs.h.  */
8824
8825 /* Override any GCC internal prototype to avoid an error.
8826    Use char because int might match the return type of a GCC
8827    builtin and then its argument prototype would still apply.  */
8828 #ifdef __cplusplus
8829 extern "C"
8830 #endif
8831 char dlopen ();
8832 int
8833 main ()
8834 {
8835 return dlopen ();
8836   ;
8837   return 0;
8838 }
8839 _ACEOF
8840 for ac_lib in '' dl; do
8841   if test -z "$ac_lib"; then
8842     ac_res="none required"
8843   else
8844     ac_res=-l$ac_lib
8845     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8846   fi
8847   if ac_fn_c_try_link "$LINENO"; then :
8848   ac_cv_search_dlopen=$ac_res
8849 fi
8850 rm -f core conftest.err conftest.$ac_objext \
8851     conftest$ac_exeext
8852   if test "${ac_cv_search_dlopen+set}" = set; then :
8853   break
8854 fi
8855 done
8856 if test "${ac_cv_search_dlopen+set}" = set; then :
8857
8858 else
8859   ac_cv_search_dlopen=no
8860 fi
8861 rm conftest.$ac_ext
8862 LIBS=$ac_func_search_save_LIBS
8863 fi
8864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8865 $as_echo "$ac_cv_search_dlopen" >&6; }
8866 ac_res=$ac_cv_search_dlopen
8867 if test "$ac_res" != no; then :
8868   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8869
8870 fi
8871
8872   fi
8873
8874  if test "$plugins" = yes; then
8875   PLUGINS_TRUE=
8876   PLUGINS_FALSE='#'
8877 else
8878   PLUGINS_TRUE='#'
8879   PLUGINS_FALSE=
8880 fi
8881
8882
8883
8884
8885
8886 # Set options
8887 enable_dlopen=yes
8888
8889
8890
8891
8892   enable_win32_dll=no
8893
8894
8895             # Check whether --enable-shared was given.
8896 if test "${enable_shared+set}" = set; then :
8897   enableval=$enable_shared; p=${PACKAGE-default}
8898     case $enableval in
8899     yes) enable_shared=yes ;;
8900     no) enable_shared=no ;;
8901     *)
8902       enable_shared=no
8903       # Look at the argument we got.  We use all the common list separators.
8904       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8905       for pkg in $enableval; do
8906         IFS="$lt_save_ifs"
8907         if test "X$pkg" = "X$p"; then
8908           enable_shared=yes
8909         fi
8910       done
8911       IFS="$lt_save_ifs"
8912       ;;
8913     esac
8914 else
8915   enable_shared=yes
8916 fi
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926   # Check whether --enable-static was given.
8927 if test "${enable_static+set}" = set; then :
8928   enableval=$enable_static; p=${PACKAGE-default}
8929     case $enableval in
8930     yes) enable_static=yes ;;
8931     no) enable_static=no ;;
8932     *)
8933      enable_static=no
8934       # Look at the argument we got.  We use all the common list separators.
8935       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8936       for pkg in $enableval; do
8937         IFS="$lt_save_ifs"
8938         if test "X$pkg" = "X$p"; then
8939           enable_static=yes
8940         fi
8941       done
8942       IFS="$lt_save_ifs"
8943       ;;
8944     esac
8945 else
8946   enable_static=yes
8947 fi
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958 # Check whether --with-pic was given.
8959 if test "${with_pic+set}" = set; then :
8960   withval=$with_pic; pic_mode="$withval"
8961 else
8962   pic_mode=default
8963 fi
8964
8965
8966 test -z "$pic_mode" && pic_mode=default
8967
8968
8969
8970
8971
8972
8973
8974   # Check whether --enable-fast-install was given.
8975 if test "${enable_fast_install+set}" = set; then :
8976   enableval=$enable_fast_install; p=${PACKAGE-default}
8977     case $enableval in
8978     yes) enable_fast_install=yes ;;
8979     no) enable_fast_install=no ;;
8980     *)
8981       enable_fast_install=no
8982       # Look at the argument we got.  We use all the common list separators.
8983       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8984       for pkg in $enableval; do
8985         IFS="$lt_save_ifs"
8986         if test "X$pkg" = "X$p"; then
8987           enable_fast_install=yes
8988         fi
8989       done
8990       IFS="$lt_save_ifs"
8991       ;;
8992     esac
8993 else
8994   enable_fast_install=yes
8995 fi
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007 # This can be used to rebuild libtool when needed
9008 LIBTOOL_DEPS="$ltmain"
9009
9010 # Always use our own libtool.
9011 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038 test -z "$LN_S" && LN_S="ln -s"
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053 if test -n "${ZSH_VERSION+set}" ; then
9054    setopt NO_GLOB_SUBST
9055 fi
9056
9057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9058 $as_echo_n "checking for objdir... " >&6; }
9059 if test "${lt_cv_objdir+set}" = set; then :
9060   $as_echo_n "(cached) " >&6
9061 else
9062   rm -f .libs 2>/dev/null
9063 mkdir .libs 2>/dev/null
9064 if test -d .libs; then
9065   lt_cv_objdir=.libs
9066 else
9067   # MS-DOS does not allow filenames that begin with a dot.
9068   lt_cv_objdir=_libs
9069 fi
9070 rmdir .libs 2>/dev/null
9071 fi
9072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9073 $as_echo "$lt_cv_objdir" >&6; }
9074 objdir=$lt_cv_objdir
9075
9076
9077
9078
9079
9080 cat >>confdefs.h <<_ACEOF
9081 #define LT_OBJDIR "$lt_cv_objdir/"
9082 _ACEOF
9083
9084
9085
9086
9087 case $host_os in
9088 aix3*)
9089   # AIX sometimes has problems with the GCC collect2 program.  For some
9090   # reason, if we set the COLLECT_NAMES environment variable, the problems
9091   # vanish in a puff of smoke.
9092   if test "X${COLLECT_NAMES+set}" != Xset; then
9093     COLLECT_NAMES=
9094     export COLLECT_NAMES
9095   fi
9096   ;;
9097 esac
9098
9099 # Global variables:
9100 ofile=libtool
9101 can_build_shared=yes
9102
9103 # All known linkers require a `.a' archive for static linking (except MSVC,
9104 # which needs '.lib').
9105 libext=a
9106
9107 with_gnu_ld="$lt_cv_prog_gnu_ld"
9108
9109 old_CC="$CC"
9110 old_CFLAGS="$CFLAGS"
9111
9112 # Set sane defaults for various variables
9113 test -z "$CC" && CC=cc
9114 test -z "$LTCC" && LTCC=$CC
9115 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9116 test -z "$LD" && LD=ld
9117 test -z "$ac_objext" && ac_objext=o
9118
9119 for cc_temp in $compiler""; do
9120   case $cc_temp in
9121     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9122     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9123     \-*) ;;
9124     *) break;;
9125   esac
9126 done
9127 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9128
9129
9130 # Only perform the check for file, if the check method requires it
9131 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9132 case $deplibs_check_method in
9133 file_magic*)
9134   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9135     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9136 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9137 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9138   $as_echo_n "(cached) " >&6
9139 else
9140   case $MAGIC_CMD in
9141 [\\/*] |  ?:[\\/]*)
9142   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9143   ;;
9144 *)
9145   lt_save_MAGIC_CMD="$MAGIC_CMD"
9146   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9147   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9148   for ac_dir in $ac_dummy; do
9149     IFS="$lt_save_ifs"
9150     test -z "$ac_dir" && ac_dir=.
9151     if test -f $ac_dir/${ac_tool_prefix}file; then
9152       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9153       if test -n "$file_magic_test_file"; then
9154         case $deplibs_check_method in
9155         "file_magic "*)
9156           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9157           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9158           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9159             $EGREP "$file_magic_regex" > /dev/null; then
9160             :
9161           else
9162             cat <<_LT_EOF 1>&2
9163
9164 *** Warning: the command libtool uses to detect shared libraries,
9165 *** $file_magic_cmd, produces output that libtool cannot recognize.
9166 *** The result is that libtool may fail to recognize shared libraries
9167 *** as such.  This will affect the creation of libtool libraries that
9168 *** depend on shared libraries, but programs linked with such libtool
9169 *** libraries will work regardless of this problem.  Nevertheless, you
9170 *** may want to report the problem to your system manager and/or to
9171 *** bug-libtool@gnu.org
9172
9173 _LT_EOF
9174           fi ;;
9175         esac
9176       fi
9177       break
9178     fi
9179   done
9180   IFS="$lt_save_ifs"
9181   MAGIC_CMD="$lt_save_MAGIC_CMD"
9182   ;;
9183 esac
9184 fi
9185
9186 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9187 if test -n "$MAGIC_CMD"; then
9188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9189 $as_echo "$MAGIC_CMD" >&6; }
9190 else
9191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9192 $as_echo "no" >&6; }
9193 fi
9194
9195
9196
9197
9198
9199 if test -z "$lt_cv_path_MAGIC_CMD"; then
9200   if test -n "$ac_tool_prefix"; then
9201     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9202 $as_echo_n "checking for file... " >&6; }
9203 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9204   $as_echo_n "(cached) " >&6
9205 else
9206   case $MAGIC_CMD in
9207 [\\/*] |  ?:[\\/]*)
9208   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9209   ;;
9210 *)
9211   lt_save_MAGIC_CMD="$MAGIC_CMD"
9212   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9213   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9214   for ac_dir in $ac_dummy; do
9215     IFS="$lt_save_ifs"
9216     test -z "$ac_dir" && ac_dir=.
9217     if test -f $ac_dir/file; then
9218       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9219       if test -n "$file_magic_test_file"; then
9220         case $deplibs_check_method in
9221         "file_magic "*)
9222           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9223           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9224           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9225             $EGREP "$file_magic_regex" > /dev/null; then
9226             :
9227           else
9228             cat <<_LT_EOF 1>&2
9229
9230 *** Warning: the command libtool uses to detect shared libraries,
9231 *** $file_magic_cmd, produces output that libtool cannot recognize.
9232 *** The result is that libtool may fail to recognize shared libraries
9233 *** as such.  This will affect the creation of libtool libraries that
9234 *** depend on shared libraries, but programs linked with such libtool
9235 *** libraries will work regardless of this problem.  Nevertheless, you
9236 *** may want to report the problem to your system manager and/or to
9237 *** bug-libtool@gnu.org
9238
9239 _LT_EOF
9240           fi ;;
9241         esac
9242       fi
9243       break
9244     fi
9245   done
9246   IFS="$lt_save_ifs"
9247   MAGIC_CMD="$lt_save_MAGIC_CMD"
9248   ;;
9249 esac
9250 fi
9251
9252 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9253 if test -n "$MAGIC_CMD"; then
9254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9255 $as_echo "$MAGIC_CMD" >&6; }
9256 else
9257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9258 $as_echo "no" >&6; }
9259 fi
9260
9261
9262   else
9263     MAGIC_CMD=:
9264   fi
9265 fi
9266
9267   fi
9268   ;;
9269 esac
9270
9271 # Use C for the default configuration in the libtool script
9272
9273 lt_save_CC="$CC"
9274 ac_ext=c
9275 ac_cpp='$CPP $CPPFLAGS'
9276 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9277 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9278 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9279
9280
9281 # Source file extension for C test sources.
9282 ac_ext=c
9283
9284 # Object file extension for compiled C test sources.
9285 objext=o
9286 objext=$objext
9287
9288 # Code to be used in simple compile tests
9289 lt_simple_compile_test_code="int some_variable = 0;"
9290
9291 # Code to be used in simple link tests
9292 lt_simple_link_test_code='int main(){return(0);}'
9293
9294
9295
9296
9297
9298
9299
9300 # If no C compiler was specified, use CC.
9301 LTCC=${LTCC-"$CC"}
9302
9303 # If no C compiler flags were specified, use CFLAGS.
9304 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9305
9306 # Allow CC to be a program name with arguments.
9307 compiler=$CC
9308
9309 # Save the default compiler, since it gets overwritten when the other
9310 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9311 compiler_DEFAULT=$CC
9312
9313 # save warnings/boilerplate of simple test code
9314 ac_outfile=conftest.$ac_objext
9315 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9316 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9317 _lt_compiler_boilerplate=`cat conftest.err`
9318 $RM conftest*
9319
9320 ac_outfile=conftest.$ac_objext
9321 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9322 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9323 _lt_linker_boilerplate=`cat conftest.err`
9324 $RM -r conftest*
9325
9326
9327 ## CAVEAT EMPTOR:
9328 ## There is no encapsulation within the following macros, do not change
9329 ## the running order or otherwise move them around unless you know exactly
9330 ## what you are doing...
9331 if test -n "$compiler"; then
9332
9333 lt_prog_compiler_no_builtin_flag=
9334
9335 if test "$GCC" = yes; then
9336   case $cc_basename in
9337   nvcc*)
9338     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9339   *)
9340     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9341   esac
9342
9343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9344 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9345 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9346   $as_echo_n "(cached) " >&6
9347 else
9348   lt_cv_prog_compiler_rtti_exceptions=no
9349    ac_outfile=conftest.$ac_objext
9350    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9351    lt_compiler_flag="-fno-rtti -fno-exceptions"
9352    # Insert the option either (1) after the last *FLAGS variable, or
9353    # (2) before a word containing "conftest.", or (3) at the end.
9354    # Note that $ac_compile itself does not contain backslashes and begins
9355    # with a dollar sign (not a hyphen), so the echo should work correctly.
9356    # The option is referenced via a variable to avoid confusing sed.
9357    lt_compile=`echo "$ac_compile" | $SED \
9358    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9359    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9360    -e 's:$: $lt_compiler_flag:'`
9361    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9362    (eval "$lt_compile" 2>conftest.err)
9363    ac_status=$?
9364    cat conftest.err >&5
9365    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9366    if (exit $ac_status) && test -s "$ac_outfile"; then
9367      # The compiler can only warn and ignore the option if not recognized
9368      # So say no if there are warnings other than the usual output.
9369      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9370      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9371      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9372        lt_cv_prog_compiler_rtti_exceptions=yes
9373      fi
9374    fi
9375    $RM conftest*
9376
9377 fi
9378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9379 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9380
9381 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9382     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9383 else
9384     :
9385 fi
9386
9387 fi
9388
9389
9390
9391
9392
9393
9394   lt_prog_compiler_wl=
9395 lt_prog_compiler_pic=
9396 lt_prog_compiler_static=
9397
9398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9399 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9400
9401   if test "$GCC" = yes; then
9402     lt_prog_compiler_wl='-Wl,'
9403     lt_prog_compiler_static='-static'
9404
9405     case $host_os in
9406       aix*)
9407       # All AIX code is PIC.
9408       if test "$host_cpu" = ia64; then
9409         # AIX 5 now supports IA64 processor
9410         lt_prog_compiler_static='-Bstatic'
9411       fi
9412       lt_prog_compiler_pic='-fPIC'
9413       ;;
9414
9415     amigaos*)
9416       case $host_cpu in
9417       powerpc)
9418             # see comment about AmigaOS4 .so support
9419             lt_prog_compiler_pic='-fPIC'
9420         ;;
9421       m68k)
9422             # FIXME: we need at least 68020 code to build shared libraries, but
9423             # adding the `-m68020' flag to GCC prevents building anything better,
9424             # like `-m68040'.
9425             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9426         ;;
9427       esac
9428       ;;
9429
9430     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9431       # PIC is the default for these OSes.
9432       ;;
9433
9434     mingw* | cygwin* | pw32* | os2* | cegcc*)
9435       # This hack is so that the source file can tell whether it is being
9436       # built for inclusion in a dll (and should export symbols for example).
9437       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9438       # (--disable-auto-import) libraries
9439       lt_prog_compiler_pic='-DDLL_EXPORT'
9440       ;;
9441
9442     darwin* | rhapsody*)
9443       # PIC is the default on this platform
9444       # Common symbols not allowed in MH_DYLIB files
9445       lt_prog_compiler_pic='-fno-common'
9446       ;;
9447
9448     haiku*)
9449       # PIC is the default for Haiku.
9450       # The "-static" flag exists, but is broken.
9451       lt_prog_compiler_static=
9452       ;;
9453
9454     hpux*)
9455       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9456       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9457       # sets the default TLS model and affects inlining.
9458       case $host_cpu in
9459       hppa*64*)
9460         # +Z the default
9461         ;;
9462       *)
9463         lt_prog_compiler_pic='-fPIC'
9464         ;;
9465       esac
9466       ;;
9467
9468     interix[3-9]*)
9469       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9470       # Instead, we relocate shared libraries at runtime.
9471       ;;
9472
9473     msdosdjgpp*)
9474       # Just because we use GCC doesn't mean we suddenly get shared libraries
9475       # on systems that don't support them.
9476       lt_prog_compiler_can_build_shared=no
9477       enable_shared=no
9478       ;;
9479
9480     *nto* | *qnx*)
9481       # QNX uses GNU C++, but need to define -shared option too, otherwise
9482       # it will coredump.
9483       lt_prog_compiler_pic='-fPIC -shared'
9484       ;;
9485
9486     sysv4*MP*)
9487       if test -d /usr/nec; then
9488         lt_prog_compiler_pic=-Kconform_pic
9489       fi
9490       ;;
9491
9492     *)
9493       lt_prog_compiler_pic='-fPIC'
9494       ;;
9495     esac
9496
9497     case $cc_basename in
9498     nvcc*) # Cuda Compiler Driver 2.2
9499       lt_prog_compiler_wl='-Xlinker '
9500       lt_prog_compiler_pic='-Xcompiler -fPIC'
9501       ;;
9502     esac
9503   else
9504     # PORTME Check for flag to pass linker flags through the system compiler.
9505     case $host_os in
9506     aix*)
9507       lt_prog_compiler_wl='-Wl,'
9508       if test "$host_cpu" = ia64; then
9509         # AIX 5 now supports IA64 processor
9510         lt_prog_compiler_static='-Bstatic'
9511       else
9512         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9513       fi
9514       ;;
9515
9516     mingw* | cygwin* | pw32* | os2* | cegcc*)
9517       # This hack is so that the source file can tell whether it is being
9518       # built for inclusion in a dll (and should export symbols for example).
9519       lt_prog_compiler_pic='-DDLL_EXPORT'
9520       ;;
9521
9522     hpux9* | hpux10* | hpux11*)
9523       lt_prog_compiler_wl='-Wl,'
9524       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9525       # not for PA HP-UX.
9526       case $host_cpu in
9527       hppa*64*|ia64*)
9528         # +Z the default
9529         ;;
9530       *)
9531         lt_prog_compiler_pic='+Z'
9532         ;;
9533       esac
9534       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9535       lt_prog_compiler_static='${wl}-a ${wl}archive'
9536       ;;
9537
9538     irix5* | irix6* | nonstopux*)
9539       lt_prog_compiler_wl='-Wl,'
9540       # PIC (with -KPIC) is the default.
9541       lt_prog_compiler_static='-non_shared'
9542       ;;
9543
9544     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9545       case $cc_basename in
9546       # old Intel for x86_64 which still supported -KPIC.
9547       ecc*)
9548         lt_prog_compiler_wl='-Wl,'
9549         lt_prog_compiler_pic='-KPIC'
9550         lt_prog_compiler_static='-static'
9551         ;;
9552       # icc used to be incompatible with GCC.
9553       # ICC 10 doesn't accept -KPIC any more.
9554       icc* | ifort*)
9555         lt_prog_compiler_wl='-Wl,'
9556         lt_prog_compiler_pic='-fPIC'
9557         lt_prog_compiler_static='-static'
9558         ;;
9559       # Lahey Fortran 8.1.
9560       lf95*)
9561         lt_prog_compiler_wl='-Wl,'
9562         lt_prog_compiler_pic='--shared'
9563         lt_prog_compiler_static='--static'
9564         ;;
9565       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9566         # Portland Group compilers (*not* the Pentium gcc compiler,
9567         # which looks to be a dead project)
9568         lt_prog_compiler_wl='-Wl,'
9569         lt_prog_compiler_pic='-fpic'
9570         lt_prog_compiler_static='-Bstatic'
9571         ;;
9572       ccc*)
9573         lt_prog_compiler_wl='-Wl,'
9574         # All Alpha code is PIC.
9575         lt_prog_compiler_static='-non_shared'
9576         ;;
9577       xl* | bgxl* | bgf* | mpixl*)
9578         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9579         lt_prog_compiler_wl='-Wl,'
9580         lt_prog_compiler_pic='-qpic'
9581         lt_prog_compiler_static='-qstaticlink'
9582         ;;
9583       *)
9584         case `$CC -V 2>&1 | sed 5q` in
9585         *Sun\ F* | *Sun*Fortran*)
9586           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9587           lt_prog_compiler_pic='-KPIC'
9588           lt_prog_compiler_static='-Bstatic'
9589           lt_prog_compiler_wl=''
9590           ;;
9591         *Sun\ C*)
9592           # Sun C 5.9
9593           lt_prog_compiler_pic='-KPIC'
9594           lt_prog_compiler_static='-Bstatic'
9595           lt_prog_compiler_wl='-Wl,'
9596           ;;
9597         esac
9598         ;;
9599       esac
9600       ;;
9601
9602     newsos6)
9603       lt_prog_compiler_pic='-KPIC'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     *nto* | *qnx*)
9608       # QNX uses GNU C++, but need to define -shared option too, otherwise
9609       # it will coredump.
9610       lt_prog_compiler_pic='-fPIC -shared'
9611       ;;
9612
9613     osf3* | osf4* | osf5*)
9614       lt_prog_compiler_wl='-Wl,'
9615       # All OSF/1 code is PIC.
9616       lt_prog_compiler_static='-non_shared'
9617       ;;
9618
9619     rdos*)
9620       lt_prog_compiler_static='-non_shared'
9621       ;;
9622
9623     solaris*)
9624       lt_prog_compiler_pic='-KPIC'
9625       lt_prog_compiler_static='-Bstatic'
9626       case $cc_basename in
9627       f77* | f90* | f95*)
9628         lt_prog_compiler_wl='-Qoption ld ';;
9629       *)
9630         lt_prog_compiler_wl='-Wl,';;
9631       esac
9632       ;;
9633
9634     sunos4*)
9635       lt_prog_compiler_wl='-Qoption ld '
9636       lt_prog_compiler_pic='-PIC'
9637       lt_prog_compiler_static='-Bstatic'
9638       ;;
9639
9640     sysv4 | sysv4.2uw2* | sysv4.3*)
9641       lt_prog_compiler_wl='-Wl,'
9642       lt_prog_compiler_pic='-KPIC'
9643       lt_prog_compiler_static='-Bstatic'
9644       ;;
9645
9646     sysv4*MP*)
9647       if test -d /usr/nec ;then
9648         lt_prog_compiler_pic='-Kconform_pic'
9649         lt_prog_compiler_static='-Bstatic'
9650       fi
9651       ;;
9652
9653     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9654       lt_prog_compiler_wl='-Wl,'
9655       lt_prog_compiler_pic='-KPIC'
9656       lt_prog_compiler_static='-Bstatic'
9657       ;;
9658
9659     unicos*)
9660       lt_prog_compiler_wl='-Wl,'
9661       lt_prog_compiler_can_build_shared=no
9662       ;;
9663
9664     uts4*)
9665       lt_prog_compiler_pic='-pic'
9666       lt_prog_compiler_static='-Bstatic'
9667       ;;
9668
9669     *)
9670       lt_prog_compiler_can_build_shared=no
9671       ;;
9672     esac
9673   fi
9674
9675 case $host_os in
9676   # For platforms which do not support PIC, -DPIC is meaningless:
9677   *djgpp*)
9678     lt_prog_compiler_pic=
9679     ;;
9680   *)
9681     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9682     ;;
9683 esac
9684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9685 $as_echo "$lt_prog_compiler_pic" >&6; }
9686
9687
9688
9689
9690
9691
9692 #
9693 # Check to make sure the PIC flag actually works.
9694 #
9695 if test -n "$lt_prog_compiler_pic"; then
9696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9697 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9698 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9699   $as_echo_n "(cached) " >&6
9700 else
9701   lt_cv_prog_compiler_pic_works=no
9702    ac_outfile=conftest.$ac_objext
9703    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9704    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9705    # Insert the option either (1) after the last *FLAGS variable, or
9706    # (2) before a word containing "conftest.", or (3) at the end.
9707    # Note that $ac_compile itself does not contain backslashes and begins
9708    # with a dollar sign (not a hyphen), so the echo should work correctly.
9709    # The option is referenced via a variable to avoid confusing sed.
9710    lt_compile=`echo "$ac_compile" | $SED \
9711    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9712    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9713    -e 's:$: $lt_compiler_flag:'`
9714    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9715    (eval "$lt_compile" 2>conftest.err)
9716    ac_status=$?
9717    cat conftest.err >&5
9718    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9719    if (exit $ac_status) && test -s "$ac_outfile"; then
9720      # The compiler can only warn and ignore the option if not recognized
9721      # So say no if there are warnings other than the usual output.
9722      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9723      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9724      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9725        lt_cv_prog_compiler_pic_works=yes
9726      fi
9727    fi
9728    $RM conftest*
9729
9730 fi
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9732 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9733
9734 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9735     case $lt_prog_compiler_pic in
9736      "" | " "*) ;;
9737      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9738      esac
9739 else
9740     lt_prog_compiler_pic=
9741      lt_prog_compiler_can_build_shared=no
9742 fi
9743
9744 fi
9745
9746
9747
9748
9749
9750
9751 #
9752 # Check to make sure the static flag actually works.
9753 #
9754 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9756 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9757 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9758   $as_echo_n "(cached) " >&6
9759 else
9760   lt_cv_prog_compiler_static_works=no
9761    save_LDFLAGS="$LDFLAGS"
9762    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9763    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9764    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9765      # The linker can only warn and ignore the option if not recognized
9766      # So say no if there are warnings
9767      if test -s conftest.err; then
9768        # Append any errors to the config.log.
9769        cat conftest.err 1>&5
9770        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9771        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9772        if diff conftest.exp conftest.er2 >/dev/null; then
9773          lt_cv_prog_compiler_static_works=yes
9774        fi
9775      else
9776        lt_cv_prog_compiler_static_works=yes
9777      fi
9778    fi
9779    $RM -r conftest*
9780    LDFLAGS="$save_LDFLAGS"
9781
9782 fi
9783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9784 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9785
9786 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9787     :
9788 else
9789     lt_prog_compiler_static=
9790 fi
9791
9792
9793
9794
9795
9796
9797
9798   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9799 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9800 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9801   $as_echo_n "(cached) " >&6
9802 else
9803   lt_cv_prog_compiler_c_o=no
9804    $RM -r conftest 2>/dev/null
9805    mkdir conftest
9806    cd conftest
9807    mkdir out
9808    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9809
9810    lt_compiler_flag="-o out/conftest2.$ac_objext"
9811    # Insert the option either (1) after the last *FLAGS variable, or
9812    # (2) before a word containing "conftest.", or (3) at the end.
9813    # Note that $ac_compile itself does not contain backslashes and begins
9814    # with a dollar sign (not a hyphen), so the echo should work correctly.
9815    lt_compile=`echo "$ac_compile" | $SED \
9816    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9817    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9818    -e 's:$: $lt_compiler_flag:'`
9819    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9820    (eval "$lt_compile" 2>out/conftest.err)
9821    ac_status=$?
9822    cat out/conftest.err >&5
9823    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9825    then
9826      # The compiler can only warn and ignore the option if not recognized
9827      # So say no if there are warnings
9828      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9829      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9830      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9831        lt_cv_prog_compiler_c_o=yes
9832      fi
9833    fi
9834    chmod u+w . 2>&5
9835    $RM conftest*
9836    # SGI C++ compiler will create directory out/ii_files/ for
9837    # template instantiation
9838    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9839    $RM out/* && rmdir out
9840    cd ..
9841    $RM -r conftest
9842    $RM conftest*
9843
9844 fi
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9846 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9847
9848
9849
9850
9851
9852
9853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9854 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9855 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9856   $as_echo_n "(cached) " >&6
9857 else
9858   lt_cv_prog_compiler_c_o=no
9859    $RM -r conftest 2>/dev/null
9860    mkdir conftest
9861    cd conftest
9862    mkdir out
9863    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9864
9865    lt_compiler_flag="-o out/conftest2.$ac_objext"
9866    # Insert the option either (1) after the last *FLAGS variable, or
9867    # (2) before a word containing "conftest.", or (3) at the end.
9868    # Note that $ac_compile itself does not contain backslashes and begins
9869    # with a dollar sign (not a hyphen), so the echo should work correctly.
9870    lt_compile=`echo "$ac_compile" | $SED \
9871    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9872    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9873    -e 's:$: $lt_compiler_flag:'`
9874    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9875    (eval "$lt_compile" 2>out/conftest.err)
9876    ac_status=$?
9877    cat out/conftest.err >&5
9878    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9880    then
9881      # The compiler can only warn and ignore the option if not recognized
9882      # So say no if there are warnings
9883      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9884      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9885      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9886        lt_cv_prog_compiler_c_o=yes
9887      fi
9888    fi
9889    chmod u+w . 2>&5
9890    $RM conftest*
9891    # SGI C++ compiler will create directory out/ii_files/ for
9892    # template instantiation
9893    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9894    $RM out/* && rmdir out
9895    cd ..
9896    $RM -r conftest
9897    $RM conftest*
9898
9899 fi
9900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9901 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9902
9903
9904
9905
9906 hard_links="nottested"
9907 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9908   # do not overwrite the value of need_locks provided by the user
9909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9910 $as_echo_n "checking if we can lock with hard links... " >&6; }
9911   hard_links=yes
9912   $RM conftest*
9913   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9914   touch conftest.a
9915   ln conftest.a conftest.b 2>&5 || hard_links=no
9916   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9918 $as_echo "$hard_links" >&6; }
9919   if test "$hard_links" = no; then
9920     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9921 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9922     need_locks=warn
9923   fi
9924 else
9925   need_locks=no
9926 fi
9927
9928
9929
9930
9931
9932
9933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9934 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9935
9936   runpath_var=
9937   allow_undefined_flag=
9938   always_export_symbols=no
9939   archive_cmds=
9940   archive_expsym_cmds=
9941   compiler_needs_object=no
9942   enable_shared_with_static_runtimes=no
9943   export_dynamic_flag_spec=
9944   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9945   hardcode_automatic=no
9946   hardcode_direct=no
9947   hardcode_direct_absolute=no
9948   hardcode_libdir_flag_spec=
9949   hardcode_libdir_flag_spec_ld=
9950   hardcode_libdir_separator=
9951   hardcode_minus_L=no
9952   hardcode_shlibpath_var=unsupported
9953   inherit_rpath=no
9954   link_all_deplibs=unknown
9955   module_cmds=
9956   module_expsym_cmds=
9957   old_archive_from_new_cmds=
9958   old_archive_from_expsyms_cmds=
9959   thread_safe_flag_spec=
9960   whole_archive_flag_spec=
9961   # include_expsyms should be a list of space-separated symbols to be *always*
9962   # included in the symbol list
9963   include_expsyms=
9964   # exclude_expsyms can be an extended regexp of symbols to exclude
9965   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9966   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9967   # as well as any symbol that contains `d'.
9968   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9969   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9970   # platforms (ab)use it in PIC code, but their linkers get confused if
9971   # the symbol is explicitly referenced.  Since portable code cannot
9972   # rely on this symbol name, it's probably fine to never include it in
9973   # preloaded symbol tables.
9974   # Exclude shared library initialization/finalization symbols.
9975   extract_expsyms_cmds=
9976
9977   case $host_os in
9978   cygwin* | mingw* | pw32* | cegcc*)
9979     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9980     # When not using gcc, we currently assume that we are using
9981     # Microsoft Visual C++.
9982     if test "$GCC" != yes; then
9983       with_gnu_ld=no
9984     fi
9985     ;;
9986   interix*)
9987     # we just hope/assume this is gcc and not c89 (= MSVC++)
9988     with_gnu_ld=yes
9989     ;;
9990   openbsd*)
9991     with_gnu_ld=no
9992     ;;
9993   esac
9994
9995   ld_shlibs=yes
9996
9997   # On some targets, GNU ld is compatible enough with the native linker
9998   # that we're better off using the native interface for both.
9999   lt_use_gnu_ld_interface=no
10000   if test "$with_gnu_ld" = yes; then
10001     case $host_os in
10002       aix*)
10003         # The AIX port of GNU ld has always aspired to compatibility
10004         # with the native linker.  However, as the warning in the GNU ld
10005         # block says, versions before 2.19.5* couldn't really create working
10006         # shared libraries, regardless of the interface used.
10007         case `$LD -v 2>&1` in
10008           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10009           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10010           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10011           *)
10012             lt_use_gnu_ld_interface=yes
10013             ;;
10014         esac
10015         ;;
10016       *)
10017         lt_use_gnu_ld_interface=yes
10018         ;;
10019     esac
10020   fi
10021
10022   if test "$lt_use_gnu_ld_interface" = yes; then
10023     # If archive_cmds runs LD, not CC, wlarc should be empty
10024     wlarc='${wl}'
10025
10026     # Set some defaults for GNU ld with shared library support. These
10027     # are reset later if shared libraries are not supported. Putting them
10028     # here allows them to be overridden if necessary.
10029     runpath_var=LD_RUN_PATH
10030     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10031     export_dynamic_flag_spec='${wl}--export-dynamic'
10032     # ancient GNU ld didn't support --whole-archive et. al.
10033     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10034       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10035     else
10036       whole_archive_flag_spec=
10037     fi
10038     supports_anon_versioning=no
10039     case `$LD -v 2>&1` in
10040       *GNU\ gold*) supports_anon_versioning=yes ;;
10041       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10042       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10043       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10044       *\ 2.11.*) ;; # other 2.11 versions
10045       *) supports_anon_versioning=yes ;;
10046     esac
10047
10048     # See if GNU ld supports shared libraries.
10049     case $host_os in
10050     aix[3-9]*)
10051       # On AIX/PPC, the GNU linker is very broken
10052       if test "$host_cpu" != ia64; then
10053         ld_shlibs=no
10054         cat <<_LT_EOF 1>&2
10055
10056 *** Warning: the GNU linker, at least up to release 2.19, is reported
10057 *** to be unable to reliably create shared libraries on AIX.
10058 *** Therefore, libtool is disabling shared libraries support.  If you
10059 *** really care for shared libraries, you may want to install binutils
10060 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10061 *** You will then need to restart the configuration process.
10062
10063 _LT_EOF
10064       fi
10065       ;;
10066
10067     amigaos*)
10068       case $host_cpu in
10069       powerpc)
10070             # see comment about AmigaOS4 .so support
10071             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10072             archive_expsym_cmds=''
10073         ;;
10074       m68k)
10075             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10076             hardcode_libdir_flag_spec='-L$libdir'
10077             hardcode_minus_L=yes
10078         ;;
10079       esac
10080       ;;
10081
10082     beos*)
10083       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10084         allow_undefined_flag=unsupported
10085         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10086         # support --undefined.  This deserves some investigation.  FIXME
10087         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10088       else
10089         ld_shlibs=no
10090       fi
10091       ;;
10092
10093     cygwin* | mingw* | pw32* | cegcc*)
10094       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10095       # as there is no search path for DLLs.
10096       hardcode_libdir_flag_spec='-L$libdir'
10097       export_dynamic_flag_spec='${wl}--export-all-symbols'
10098       allow_undefined_flag=unsupported
10099       always_export_symbols=no
10100       enable_shared_with_static_runtimes=yes
10101       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10102
10103       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10104         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10105         # If the export-symbols file already is a .def file (1st line
10106         # is EXPORTS), use it as is; otherwise, prepend...
10107         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10108           cp $export_symbols $output_objdir/$soname.def;
10109         else
10110           echo EXPORTS > $output_objdir/$soname.def;
10111           cat $export_symbols >> $output_objdir/$soname.def;
10112         fi~
10113         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10114       else
10115         ld_shlibs=no
10116       fi
10117       ;;
10118
10119     haiku*)
10120       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10121       link_all_deplibs=yes
10122       ;;
10123
10124     interix[3-9]*)
10125       hardcode_direct=no
10126       hardcode_shlibpath_var=no
10127       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10128       export_dynamic_flag_spec='${wl}-E'
10129       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10130       # Instead, shared libraries are loaded at an image base (0x10000000 by
10131       # default) and relocated if they conflict, which is a slow very memory
10132       # consuming and fragmenting process.  To avoid this, we pick a random,
10133       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10134       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10135       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10136       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10137       ;;
10138
10139     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10140       tmp_diet=no
10141       if test "$host_os" = linux-dietlibc; then
10142         case $cc_basename in
10143           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10144         esac
10145       fi
10146       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10147          && test "$tmp_diet" = no
10148       then
10149         tmp_addflag=
10150         tmp_sharedflag='-shared'
10151         case $cc_basename,$host_cpu in
10152         pgcc*)                          # Portland Group C compiler
10153           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'
10154           tmp_addflag=' $pic_flag'
10155           ;;
10156         pgf77* | pgf90* | pgf95* | pgfortran*)
10157                                         # Portland Group f77 and f90 compilers
10158           whole_archive_flag_spec='${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'
10159           tmp_addflag=' $pic_flag -Mnomain' ;;
10160         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10161           tmp_addflag=' -i_dynamic' ;;
10162         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10163           tmp_addflag=' -i_dynamic -nofor_main' ;;
10164         ifc* | ifort*)                  # Intel Fortran compiler
10165           tmp_addflag=' -nofor_main' ;;
10166         lf95*)                          # Lahey Fortran 8.1
10167           whole_archive_flag_spec=
10168           tmp_sharedflag='--shared' ;;
10169         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10170           tmp_sharedflag='-qmkshrobj'
10171           tmp_addflag= ;;
10172         nvcc*)  # Cuda Compiler Driver 2.2
10173           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10174           compiler_needs_object=yes
10175           ;;
10176         esac
10177         case `$CC -V 2>&1 | sed 5q` in
10178         *Sun\ C*)                       # Sun C 5.9
10179           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\"` ${wl}--no-whole-archive'
10180           compiler_needs_object=yes
10181           tmp_sharedflag='-G' ;;
10182         *Sun\ F*)                       # Sun Fortran 8.3
10183           tmp_sharedflag='-G' ;;
10184         esac
10185         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10186
10187         if test "x$supports_anon_versioning" = xyes; then
10188           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10189             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10190             echo "local: *; };" >> $output_objdir/$libname.ver~
10191             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10192         fi
10193
10194         case $cc_basename in
10195         xlf* | bgf* | bgxlf* | mpixlf*)
10196           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10197           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10198           hardcode_libdir_flag_spec=
10199           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10200           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10201           if test "x$supports_anon_versioning" = xyes; then
10202             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10203               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10204               echo "local: *; };" >> $output_objdir/$libname.ver~
10205               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10206           fi
10207           ;;
10208         esac
10209       else
10210         ld_shlibs=no
10211       fi
10212       ;;
10213
10214     netbsd*)
10215       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10216         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10217         wlarc=
10218       else
10219         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10220         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10221       fi
10222       ;;
10223
10224     solaris*)
10225       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10226         ld_shlibs=no
10227         cat <<_LT_EOF 1>&2
10228
10229 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10230 *** create shared libraries on Solaris systems.  Therefore, libtool
10231 *** is disabling shared libraries support.  We urge you to upgrade GNU
10232 *** binutils to release 2.9.1 or newer.  Another option is to modify
10233 *** your PATH or compiler configuration so that the native linker is
10234 *** used, and then restart.
10235
10236 _LT_EOF
10237       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10238         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10239         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10240       else
10241         ld_shlibs=no
10242       fi
10243       ;;
10244
10245     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10246       case `$LD -v 2>&1` in
10247         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10248         ld_shlibs=no
10249         cat <<_LT_EOF 1>&2
10250
10251 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10252 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10253 *** is disabling shared libraries support.  We urge you to upgrade GNU
10254 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10255 *** your PATH or compiler configuration so that the native linker is
10256 *** used, and then restart.
10257
10258 _LT_EOF
10259         ;;
10260         *)
10261           # For security reasons, it is highly recommended that you always
10262           # use absolute paths for naming shared libraries, and exclude the
10263           # DT_RUNPATH tag from executables and libraries.  But doing so
10264           # requires that you compile everything twice, which is a pain.
10265           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10266             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10267             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10268             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10269           else
10270             ld_shlibs=no
10271           fi
10272         ;;
10273       esac
10274       ;;
10275
10276     sunos4*)
10277       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10278       wlarc=
10279       hardcode_direct=yes
10280       hardcode_shlibpath_var=no
10281       ;;
10282
10283     *)
10284       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10285         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10286         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10287       else
10288         ld_shlibs=no
10289       fi
10290       ;;
10291     esac
10292
10293     if test "$ld_shlibs" = no; then
10294       runpath_var=
10295       hardcode_libdir_flag_spec=
10296       export_dynamic_flag_spec=
10297       whole_archive_flag_spec=
10298     fi
10299   else
10300     # PORTME fill in a description of your system's linker (not GNU ld)
10301     case $host_os in
10302     aix3*)
10303       allow_undefined_flag=unsupported
10304       always_export_symbols=yes
10305       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10306       # Note: this linker hardcodes the directories in LIBPATH if there
10307       # are no directories specified by -L.
10308       hardcode_minus_L=yes
10309       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10310         # Neither direct hardcoding nor static linking is supported with a
10311         # broken collect2.
10312         hardcode_direct=unsupported
10313       fi
10314       ;;
10315
10316     aix[4-9]*)
10317       if test "$host_cpu" = ia64; then
10318         # On IA64, the linker does run time linking by default, so we don't
10319         # have to do anything special.
10320         aix_use_runtimelinking=no
10321         exp_sym_flag='-Bexport'
10322         no_entry_flag=""
10323       else
10324         # If we're using GNU nm, then we don't want the "-C" option.
10325         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10326         # Also, AIX nm treats weak defined symbols like other global
10327         # defined symbols, whereas GNU nm marks them as "W".
10328         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10329           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10330         else
10331           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10332         fi
10333         aix_use_runtimelinking=no
10334
10335         # Test if we are trying to use run time linking or normal
10336         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10337         # need to do runtime linking.
10338         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10339           for ld_flag in $LDFLAGS; do
10340           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10341             aix_use_runtimelinking=yes
10342             break
10343           fi
10344           done
10345           ;;
10346         esac
10347
10348         exp_sym_flag='-bexport'
10349         no_entry_flag='-bnoentry'
10350       fi
10351
10352       # When large executables or shared objects are built, AIX ld can
10353       # have problems creating the table of contents.  If linking a library
10354       # or program results in "error TOC overflow" add -mminimal-toc to
10355       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10356       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10357
10358       archive_cmds=''
10359       hardcode_direct=yes
10360       hardcode_direct_absolute=yes
10361       hardcode_libdir_separator=':'
10362       link_all_deplibs=yes
10363       file_list_spec='${wl}-f,'
10364
10365       if test "$GCC" = yes; then
10366         case $host_os in aix4.[012]|aix4.[012].*)
10367         # We only want to do this on AIX 4.2 and lower, the check
10368         # below for broken collect2 doesn't work under 4.3+
10369           collect2name=`${CC} -print-prog-name=collect2`
10370           if test -f "$collect2name" &&
10371            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10372           then
10373           # We have reworked collect2
10374           :
10375           else
10376           # We have old collect2
10377           hardcode_direct=unsupported
10378           # It fails to find uninstalled libraries when the uninstalled
10379           # path is not listed in the libpath.  Setting hardcode_minus_L
10380           # to unsupported forces relinking
10381           hardcode_minus_L=yes
10382           hardcode_libdir_flag_spec='-L$libdir'
10383           hardcode_libdir_separator=
10384           fi
10385           ;;
10386         esac
10387         shared_flag='-shared'
10388         if test "$aix_use_runtimelinking" = yes; then
10389           shared_flag="$shared_flag "'${wl}-G'
10390         fi
10391       else
10392         # not using gcc
10393         if test "$host_cpu" = ia64; then
10394         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10395         # chokes on -Wl,-G. The following line is correct:
10396           shared_flag='-G'
10397         else
10398           if test "$aix_use_runtimelinking" = yes; then
10399             shared_flag='${wl}-G'
10400           else
10401             shared_flag='${wl}-bM:SRE'
10402           fi
10403         fi
10404       fi
10405
10406       export_dynamic_flag_spec='${wl}-bexpall'
10407       # It seems that -bexpall does not export symbols beginning with
10408       # underscore (_), so it is better to generate a list of symbols to export.
10409       always_export_symbols=yes
10410       if test "$aix_use_runtimelinking" = yes; then
10411         # Warning - without using the other runtime loading flags (-brtl),
10412         # -berok will link without error, but may produce a broken library.
10413         allow_undefined_flag='-berok'
10414         # Determine the default libpath from the value encoded in an
10415         # empty executable.
10416         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10417 /* end confdefs.h.  */
10418
10419 int
10420 main ()
10421 {
10422
10423   ;
10424   return 0;
10425 }
10426 _ACEOF
10427 if ac_fn_c_try_link "$LINENO"; then :
10428
10429 lt_aix_libpath_sed='
10430     /Import File Strings/,/^$/ {
10431         /^0/ {
10432             s/^0  *\(.*\)$/\1/
10433             p
10434         }
10435     }'
10436 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10437 # Check for a 64-bit object if we didn't find anything.
10438 if test -z "$aix_libpath"; then
10439   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10440 fi
10441 fi
10442 rm -f core conftest.err conftest.$ac_objext \
10443     conftest$ac_exeext conftest.$ac_ext
10444 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10445
10446         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10447         archive_expsym_cmds='$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 $shared_flag"
10448       else
10449         if test "$host_cpu" = ia64; then
10450           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10451           allow_undefined_flag="-z nodefs"
10452           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10453         else
10454          # Determine the default libpath from the value encoded in an
10455          # empty executable.
10456          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10457 /* end confdefs.h.  */
10458
10459 int
10460 main ()
10461 {
10462
10463   ;
10464   return 0;
10465 }
10466 _ACEOF
10467 if ac_fn_c_try_link "$LINENO"; then :
10468
10469 lt_aix_libpath_sed='
10470     /Import File Strings/,/^$/ {
10471         /^0/ {
10472             s/^0  *\(.*\)$/\1/
10473             p
10474         }
10475     }'
10476 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10477 # Check for a 64-bit object if we didn't find anything.
10478 if test -z "$aix_libpath"; then
10479   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10480 fi
10481 fi
10482 rm -f core conftest.err conftest.$ac_objext \
10483     conftest$ac_exeext conftest.$ac_ext
10484 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10485
10486          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10487           # Warning - without using the other run time loading flags,
10488           # -berok will link without error, but may produce a broken library.
10489           no_undefined_flag=' ${wl}-bernotok'
10490           allow_undefined_flag=' ${wl}-berok'
10491           if test "$with_gnu_ld" = yes; then
10492             # We only use this code for GNU lds that support --whole-archive.
10493             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10494           else
10495             # Exported symbols can be pulled into shared objects from archives
10496             whole_archive_flag_spec='$convenience'
10497           fi
10498           archive_cmds_need_lc=yes
10499           # This is similar to how AIX traditionally builds its shared libraries.
10500           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'
10501         fi
10502       fi
10503       ;;
10504
10505     amigaos*)
10506       case $host_cpu in
10507       powerpc)
10508             # see comment about AmigaOS4 .so support
10509             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10510             archive_expsym_cmds=''
10511         ;;
10512       m68k)
10513             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10514             hardcode_libdir_flag_spec='-L$libdir'
10515             hardcode_minus_L=yes
10516         ;;
10517       esac
10518       ;;
10519
10520     bsdi[45]*)
10521       export_dynamic_flag_spec=-rdynamic
10522       ;;
10523
10524     cygwin* | mingw* | pw32* | cegcc*)
10525       # When not using gcc, we currently assume that we are using
10526       # Microsoft Visual C++.
10527       # hardcode_libdir_flag_spec is actually meaningless, as there is
10528       # no search path for DLLs.
10529       hardcode_libdir_flag_spec=' '
10530       allow_undefined_flag=unsupported
10531       # Tell ltmain to make .lib files, not .a files.
10532       libext=lib
10533       # Tell ltmain to make .dll files, not .so files.
10534       shrext_cmds=".dll"
10535       # FIXME: Setting linknames here is a bad hack.
10536       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10537       # The linker will automatically build a .lib file if we build a DLL.
10538       old_archive_from_new_cmds='true'
10539       # FIXME: Should let the user specify the lib program.
10540       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10541       fix_srcfile_path='`cygpath -w "$srcfile"`'
10542       enable_shared_with_static_runtimes=yes
10543       ;;
10544
10545     darwin* | rhapsody*)
10546
10547
10548   archive_cmds_need_lc=no
10549   hardcode_direct=no
10550   hardcode_automatic=yes
10551   hardcode_shlibpath_var=unsupported
10552   if test "$lt_cv_ld_force_load" = "yes"; then
10553     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10554   else
10555     whole_archive_flag_spec=''
10556   fi
10557   link_all_deplibs=yes
10558   allow_undefined_flag="$_lt_dar_allow_undefined"
10559   case $cc_basename in
10560      ifort*) _lt_dar_can_shared=yes ;;
10561      *) _lt_dar_can_shared=$GCC ;;
10562   esac
10563   if test "$_lt_dar_can_shared" = "yes"; then
10564     output_verbose_link_cmd=func_echo_all
10565     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10566     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10567     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}${_lt_dsymutil}"
10568     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10569
10570   else
10571   ld_shlibs=no
10572   fi
10573
10574       ;;
10575
10576     dgux*)
10577       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10578       hardcode_libdir_flag_spec='-L$libdir'
10579       hardcode_shlibpath_var=no
10580       ;;
10581
10582     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10583     # support.  Future versions do this automatically, but an explicit c++rt0.o
10584     # does not break anything, and helps significantly (at the cost of a little
10585     # extra space).
10586     freebsd2.2*)
10587       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10588       hardcode_libdir_flag_spec='-R$libdir'
10589       hardcode_direct=yes
10590       hardcode_shlibpath_var=no
10591       ;;
10592
10593     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10594     freebsd2.*)
10595       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10596       hardcode_direct=yes
10597       hardcode_minus_L=yes
10598       hardcode_shlibpath_var=no
10599       ;;
10600
10601     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10602     freebsd* | dragonfly*)
10603       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10604       hardcode_libdir_flag_spec='-R$libdir'
10605       hardcode_direct=yes
10606       hardcode_shlibpath_var=no
10607       ;;
10608
10609     hpux9*)
10610       if test "$GCC" = yes; then
10611         archive_cmds='$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 $lib'
10612       else
10613         archive_cmds='$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 $lib'
10614       fi
10615       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10616       hardcode_libdir_separator=:
10617       hardcode_direct=yes
10618
10619       # hardcode_minus_L: Not really in the search PATH,
10620       # but as the default location of the library.
10621       hardcode_minus_L=yes
10622       export_dynamic_flag_spec='${wl}-E'
10623       ;;
10624
10625     hpux10*)
10626       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10627         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10628       else
10629         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10630       fi
10631       if test "$with_gnu_ld" = no; then
10632         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10633         hardcode_libdir_flag_spec_ld='+b $libdir'
10634         hardcode_libdir_separator=:
10635         hardcode_direct=yes
10636         hardcode_direct_absolute=yes
10637         export_dynamic_flag_spec='${wl}-E'
10638         # hardcode_minus_L: Not really in the search PATH,
10639         # but as the default location of the library.
10640         hardcode_minus_L=yes
10641       fi
10642       ;;
10643
10644     hpux11*)
10645       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10646         case $host_cpu in
10647         hppa*64*)
10648           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10649           ;;
10650         ia64*)
10651           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10652           ;;
10653         *)
10654           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10655           ;;
10656         esac
10657       else
10658         case $host_cpu in
10659         hppa*64*)
10660           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10661           ;;
10662         ia64*)
10663           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10664           ;;
10665         *)
10666
10667           # Older versions of the 11.00 compiler do not understand -b yet
10668           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10669           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10670 $as_echo_n "checking if $CC understands -b... " >&6; }
10671 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10672   $as_echo_n "(cached) " >&6
10673 else
10674   lt_cv_prog_compiler__b=no
10675    save_LDFLAGS="$LDFLAGS"
10676    LDFLAGS="$LDFLAGS -b"
10677    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10678    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10679      # The linker can only warn and ignore the option if not recognized
10680      # So say no if there are warnings
10681      if test -s conftest.err; then
10682        # Append any errors to the config.log.
10683        cat conftest.err 1>&5
10684        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10685        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10686        if diff conftest.exp conftest.er2 >/dev/null; then
10687          lt_cv_prog_compiler__b=yes
10688        fi
10689      else
10690        lt_cv_prog_compiler__b=yes
10691      fi
10692    fi
10693    $RM -r conftest*
10694    LDFLAGS="$save_LDFLAGS"
10695
10696 fi
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10698 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10699
10700 if test x"$lt_cv_prog_compiler__b" = xyes; then
10701     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10702 else
10703     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10704 fi
10705
10706           ;;
10707         esac
10708       fi
10709       if test "$with_gnu_ld" = no; then
10710         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10711         hardcode_libdir_separator=:
10712
10713         case $host_cpu in
10714         hppa*64*|ia64*)
10715           hardcode_direct=no
10716           hardcode_shlibpath_var=no
10717           ;;
10718         *)
10719           hardcode_direct=yes
10720           hardcode_direct_absolute=yes
10721           export_dynamic_flag_spec='${wl}-E'
10722
10723           # hardcode_minus_L: Not really in the search PATH,
10724           # but as the default location of the library.
10725           hardcode_minus_L=yes
10726           ;;
10727         esac
10728       fi
10729       ;;
10730
10731     irix5* | irix6* | nonstopux*)
10732       if test "$GCC" = yes; then
10733         archive_cmds='$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 $lib'
10734         # Try to use the -exported_symbol ld option, if it does not
10735         # work, assume that -exports_file does not work either and
10736         # implicitly export all symbols.
10737         save_LDFLAGS="$LDFLAGS"
10738         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10739         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10740 /* end confdefs.h.  */
10741 int foo(void) {}
10742 _ACEOF
10743 if ac_fn_c_try_link "$LINENO"; then :
10744   archive_expsym_cmds='$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 $lib'
10745
10746 fi
10747 rm -f core conftest.err conftest.$ac_objext \
10748     conftest$ac_exeext conftest.$ac_ext
10749         LDFLAGS="$save_LDFLAGS"
10750       else
10751         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10752         archive_expsym_cmds='$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 $lib'
10753       fi
10754       archive_cmds_need_lc='no'
10755       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10756       hardcode_libdir_separator=:
10757       inherit_rpath=yes
10758       link_all_deplibs=yes
10759       ;;
10760
10761     netbsd*)
10762       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10763         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10764       else
10765         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10766       fi
10767       hardcode_libdir_flag_spec='-R$libdir'
10768       hardcode_direct=yes
10769       hardcode_shlibpath_var=no
10770       ;;
10771
10772     newsos6)
10773       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10774       hardcode_direct=yes
10775       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10776       hardcode_libdir_separator=:
10777       hardcode_shlibpath_var=no
10778       ;;
10779
10780     *nto* | *qnx*)
10781       ;;
10782
10783     openbsd*)
10784       if test -f /usr/libexec/ld.so; then
10785         hardcode_direct=yes
10786         hardcode_shlibpath_var=no
10787         hardcode_direct_absolute=yes
10788         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10789           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10790           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10791           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10792           export_dynamic_flag_spec='${wl}-E'
10793         else
10794           case $host_os in
10795            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10796              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10797              hardcode_libdir_flag_spec='-R$libdir'
10798              ;;
10799            *)
10800              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10801              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10802              ;;
10803           esac
10804         fi
10805       else
10806         ld_shlibs=no
10807       fi
10808       ;;
10809
10810     os2*)
10811       hardcode_libdir_flag_spec='-L$libdir'
10812       hardcode_minus_L=yes
10813       allow_undefined_flag=unsupported
10814       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'
10815       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10816       ;;
10817
10818     osf3*)
10819       if test "$GCC" = yes; then
10820         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10821         archive_cmds='$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 $lib'
10822       else
10823         allow_undefined_flag=' -expect_unresolved \*'
10824         archive_cmds='$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 $lib'
10825       fi
10826       archive_cmds_need_lc='no'
10827       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10828       hardcode_libdir_separator=:
10829       ;;
10830
10831     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10832       if test "$GCC" = yes; then
10833         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10834         archive_cmds='$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 $lib'
10835         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10836       else
10837         allow_undefined_flag=' -expect_unresolved \*'
10838         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'
10839         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~
10840         $CC -shared${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'
10841
10842         # Both c and cxx compiler support -rpath directly
10843         hardcode_libdir_flag_spec='-rpath $libdir'
10844       fi
10845       archive_cmds_need_lc='no'
10846       hardcode_libdir_separator=:
10847       ;;
10848
10849     solaris*)
10850       no_undefined_flag=' -z defs'
10851       if test "$GCC" = yes; then
10852         wlarc='${wl}'
10853         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10854         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10855           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10856       else
10857         case `$CC -V 2>&1` in
10858         *"Compilers 5.0"*)
10859           wlarc=''
10860           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10861           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10862           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10863           ;;
10864         *)
10865           wlarc='${wl}'
10866           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10867           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10868           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10869           ;;
10870         esac
10871       fi
10872       hardcode_libdir_flag_spec='-R$libdir'
10873       hardcode_shlibpath_var=no
10874       case $host_os in
10875       solaris2.[0-5] | solaris2.[0-5].*) ;;
10876       *)
10877         # The compiler driver will combine and reorder linker options,
10878         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10879         # but is careful enough not to reorder.
10880         # Supported since Solaris 2.6 (maybe 2.5.1?)
10881         if test "$GCC" = yes; then
10882           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10883         else
10884           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10885         fi
10886         ;;
10887       esac
10888       link_all_deplibs=yes
10889       ;;
10890
10891     sunos4*)
10892       if test "x$host_vendor" = xsequent; then
10893         # Use $CC to link under sequent, because it throws in some extra .o
10894         # files that make .init and .fini sections work.
10895         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10896       else
10897         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10898       fi
10899       hardcode_libdir_flag_spec='-L$libdir'
10900       hardcode_direct=yes
10901       hardcode_minus_L=yes
10902       hardcode_shlibpath_var=no
10903       ;;
10904
10905     sysv4)
10906       case $host_vendor in
10907         sni)
10908           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10909           hardcode_direct=yes # is this really true???
10910         ;;
10911         siemens)
10912           ## LD is ld it makes a PLAMLIB
10913           ## CC just makes a GrossModule.
10914           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10915           reload_cmds='$CC -r -o $output$reload_objs'
10916           hardcode_direct=no
10917         ;;
10918         motorola)
10919           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10920           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10921         ;;
10922       esac
10923       runpath_var='LD_RUN_PATH'
10924       hardcode_shlibpath_var=no
10925       ;;
10926
10927     sysv4.3*)
10928       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10929       hardcode_shlibpath_var=no
10930       export_dynamic_flag_spec='-Bexport'
10931       ;;
10932
10933     sysv4*MP*)
10934       if test -d /usr/nec; then
10935         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10936         hardcode_shlibpath_var=no
10937         runpath_var=LD_RUN_PATH
10938         hardcode_runpath_var=yes
10939         ld_shlibs=yes
10940       fi
10941       ;;
10942
10943     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10944       no_undefined_flag='${wl}-z,text'
10945       archive_cmds_need_lc=no
10946       hardcode_shlibpath_var=no
10947       runpath_var='LD_RUN_PATH'
10948
10949       if test "$GCC" = yes; then
10950         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10951         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10952       else
10953         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10954         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10955       fi
10956       ;;
10957
10958     sysv5* | sco3.2v5* | sco5v6*)
10959       # Note: We can NOT use -z defs as we might desire, because we do not
10960       # link with -lc, and that would cause any symbols used from libc to
10961       # always be unresolved, which means just about no library would
10962       # ever link correctly.  If we're not using GNU ld we use -z text
10963       # though, which does catch some bad symbols but isn't as heavy-handed
10964       # as -z defs.
10965       no_undefined_flag='${wl}-z,text'
10966       allow_undefined_flag='${wl}-z,nodefs'
10967       archive_cmds_need_lc=no
10968       hardcode_shlibpath_var=no
10969       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10970       hardcode_libdir_separator=':'
10971       link_all_deplibs=yes
10972       export_dynamic_flag_spec='${wl}-Bexport'
10973       runpath_var='LD_RUN_PATH'
10974
10975       if test "$GCC" = yes; then
10976         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10977         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10978       else
10979         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10980         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10981       fi
10982       ;;
10983
10984     uts4*)
10985       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10986       hardcode_libdir_flag_spec='-L$libdir'
10987       hardcode_shlibpath_var=no
10988       ;;
10989
10990     *)
10991       ld_shlibs=no
10992       ;;
10993     esac
10994
10995     if test x$host_vendor = xsni; then
10996       case $host in
10997       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10998         export_dynamic_flag_spec='${wl}-Blargedynsym'
10999         ;;
11000       esac
11001     fi
11002   fi
11003
11004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11005 $as_echo "$ld_shlibs" >&6; }
11006 test "$ld_shlibs" = no && can_build_shared=no
11007
11008 with_gnu_ld=$with_gnu_ld
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024 #
11025 # Do we need to explicitly link libc?
11026 #
11027 case "x$archive_cmds_need_lc" in
11028 x|xyes)
11029   # Assume -lc should be added
11030   archive_cmds_need_lc=yes
11031
11032   if test "$enable_shared" = yes && test "$GCC" = yes; then
11033     case $archive_cmds in
11034     *'~'*)
11035       # FIXME: we may have to deal with multi-command sequences.
11036       ;;
11037     '$CC '*)
11038       # Test whether the compiler implicitly links with -lc since on some
11039       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11040       # to ld, don't add -lc before -lgcc.
11041       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11042 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11043 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11044   $as_echo_n "(cached) " >&6
11045 else
11046   $RM conftest*
11047         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11048
11049         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11050   (eval $ac_compile) 2>&5
11051   ac_status=$?
11052   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11053   test $ac_status = 0; } 2>conftest.err; then
11054           soname=conftest
11055           lib=conftest
11056           libobjs=conftest.$ac_objext
11057           deplibs=
11058           wl=$lt_prog_compiler_wl
11059           pic_flag=$lt_prog_compiler_pic
11060           compiler_flags=-v
11061           linker_flags=-v
11062           verstring=
11063           output_objdir=.
11064           libname=conftest
11065           lt_save_allow_undefined_flag=$allow_undefined_flag
11066           allow_undefined_flag=
11067           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11068   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11069   ac_status=$?
11070   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11071   test $ac_status = 0; }
11072           then
11073             lt_cv_archive_cmds_need_lc=no
11074           else
11075             lt_cv_archive_cmds_need_lc=yes
11076           fi
11077           allow_undefined_flag=$lt_save_allow_undefined_flag
11078         else
11079           cat conftest.err 1>&5
11080         fi
11081         $RM conftest*
11082
11083 fi
11084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11085 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11086       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11087       ;;
11088     esac
11089   fi
11090   ;;
11091 esac
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
11248
11249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11250 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11251
11252 if test "$GCC" = yes; then
11253   case $host_os in
11254     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11255     *) lt_awk_arg="/^libraries:/" ;;
11256   esac
11257   case $host_os in
11258     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11259     *) lt_sed_strip_eq="s,=/,/,g" ;;
11260   esac
11261   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11262   case $lt_search_path_spec in
11263   *\;*)
11264     # if the path contains ";" then we assume it to be the separator
11265     # otherwise default to the standard path separator (i.e. ":") - it is
11266     # assumed that no part of a normal pathname contains ";" but that should
11267     # okay in the real world where ";" in dirpaths is itself problematic.
11268     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11269     ;;
11270   *)
11271     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11272     ;;
11273   esac
11274   # Ok, now we have the path, separated by spaces, we can step through it
11275   # and add multilib dir if necessary.
11276   lt_tmp_lt_search_path_spec=
11277   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11278   for lt_sys_path in $lt_search_path_spec; do
11279     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11280       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11281     else
11282       test -d "$lt_sys_path" && \
11283         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11284     fi
11285   done
11286   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11287 BEGIN {RS=" "; FS="/|\n";} {
11288   lt_foo="";
11289   lt_count=0;
11290   for (lt_i = NF; lt_i > 0; lt_i--) {
11291     if ($lt_i != "" && $lt_i != ".") {
11292       if ($lt_i == "..") {
11293         lt_count++;
11294       } else {
11295         if (lt_count == 0) {
11296           lt_foo="/" $lt_i lt_foo;
11297         } else {
11298           lt_count--;
11299         }
11300       }
11301     }
11302   }
11303   if (lt_foo != "") { lt_freq[lt_foo]++; }
11304   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11305 }'`
11306   # AWK program above erroneously prepends '/' to C:/dos/paths
11307   # for these hosts.
11308   case $host_os in
11309     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11310       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11311   esac
11312   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11313 else
11314   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11315 fi
11316 library_names_spec=
11317 libname_spec='lib$name'
11318 soname_spec=
11319 shrext_cmds=".so"
11320 postinstall_cmds=
11321 postuninstall_cmds=
11322 finish_cmds=
11323 finish_eval=
11324 shlibpath_var=
11325 shlibpath_overrides_runpath=unknown
11326 version_type=none
11327 dynamic_linker="$host_os ld.so"
11328 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11329 need_lib_prefix=unknown
11330 hardcode_into_libs=no
11331
11332 # when you set need_version to no, make sure it does not cause -set_version
11333 # flags to be left without arguments
11334 need_version=unknown
11335
11336 case $host_os in
11337 aix3*)
11338   version_type=linux
11339   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11340   shlibpath_var=LIBPATH
11341
11342   # AIX 3 has no versioning support, so we append a major version to the name.
11343   soname_spec='${libname}${release}${shared_ext}$major'
11344   ;;
11345
11346 aix[4-9]*)
11347   version_type=linux
11348   need_lib_prefix=no
11349   need_version=no
11350   hardcode_into_libs=yes
11351   if test "$host_cpu" = ia64; then
11352     # AIX 5 supports IA64
11353     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11354     shlibpath_var=LD_LIBRARY_PATH
11355   else
11356     # With GCC up to 2.95.x, collect2 would create an import file
11357     # for dependence libraries.  The import file would start with
11358     # the line `#! .'.  This would cause the generated library to
11359     # depend on `.', always an invalid library.  This was fixed in
11360     # development snapshots of GCC prior to 3.0.
11361     case $host_os in
11362       aix4 | aix4.[01] | aix4.[01].*)
11363       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11364            echo ' yes '
11365            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11366         :
11367       else
11368         can_build_shared=no
11369       fi
11370       ;;
11371     esac
11372     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11373     # soname into executable. Probably we can add versioning support to
11374     # collect2, so additional links can be useful in future.
11375     if test "$aix_use_runtimelinking" = yes; then
11376       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11377       # instead of lib<name>.a to let people know that these are not
11378       # typical AIX shared libraries.
11379       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11380     else
11381       # We preserve .a as extension for shared libraries through AIX4.2
11382       # and later when we are not doing run time linking.
11383       library_names_spec='${libname}${release}.a $libname.a'
11384       soname_spec='${libname}${release}${shared_ext}$major'
11385     fi
11386     shlibpath_var=LIBPATH
11387   fi
11388   ;;
11389
11390 amigaos*)
11391   case $host_cpu in
11392   powerpc)
11393     # Since July 2007 AmigaOS4 officially supports .so libraries.
11394     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11395     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11396     ;;
11397   m68k)
11398     library_names_spec='$libname.ixlibrary $libname.a'
11399     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11400     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 ${libname}_ixlibrary.a || exit 1; done'
11401     ;;
11402   esac
11403   ;;
11404
11405 beos*)
11406   library_names_spec='${libname}${shared_ext}'
11407   dynamic_linker="$host_os ld.so"
11408   shlibpath_var=LIBRARY_PATH
11409   ;;
11410
11411 bsdi[45]*)
11412   version_type=linux
11413   need_version=no
11414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11415   soname_spec='${libname}${release}${shared_ext}$major'
11416   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11417   shlibpath_var=LD_LIBRARY_PATH
11418   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11419   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11420   # the default ld.so.conf also contains /usr/contrib/lib and
11421   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11422   # libtool to hard-code these into programs
11423   ;;
11424
11425 cygwin* | mingw* | pw32* | cegcc*)
11426   version_type=windows
11427   shrext_cmds=".dll"
11428   need_version=no
11429   need_lib_prefix=no
11430
11431   case $GCC,$host_os in
11432   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11433     library_names_spec='$libname.dll.a'
11434     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11435     postinstall_cmds='base_file=`basename \${file}`~
11436       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11437       dldir=$destdir/`dirname \$dlpath`~
11438       test -d \$dldir || mkdir -p \$dldir~
11439       $install_prog $dir/$dlname \$dldir/$dlname~
11440       chmod a+x \$dldir/$dlname~
11441       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11442         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11443       fi'
11444     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11445       dlpath=$dir/\$dldll~
11446        $RM \$dlpath'
11447     shlibpath_overrides_runpath=yes
11448
11449     case $host_os in
11450     cygwin*)
11451       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11452       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11453
11454       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11455       ;;
11456     mingw* | cegcc*)
11457       # MinGW DLLs use traditional 'lib' prefix
11458       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11459       ;;
11460     pw32*)
11461       # pw32 DLLs use 'pw' prefix rather than 'lib'
11462       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11463       ;;
11464     esac
11465     ;;
11466
11467   *)
11468     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11469     ;;
11470   esac
11471   dynamic_linker='Win32 ld.exe'
11472   # FIXME: first we should search . and the directory the executable is in
11473   shlibpath_var=PATH
11474   ;;
11475
11476 darwin* | rhapsody*)
11477   dynamic_linker="$host_os dyld"
11478   version_type=darwin
11479   need_lib_prefix=no
11480   need_version=no
11481   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11482   soname_spec='${libname}${release}${major}$shared_ext'
11483   shlibpath_overrides_runpath=yes
11484   shlibpath_var=DYLD_LIBRARY_PATH
11485   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11486
11487   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11488   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11489   ;;
11490
11491 dgux*)
11492   version_type=linux
11493   need_lib_prefix=no
11494   need_version=no
11495   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11496   soname_spec='${libname}${release}${shared_ext}$major'
11497   shlibpath_var=LD_LIBRARY_PATH
11498   ;;
11499
11500 freebsd* | dragonfly*)
11501   # DragonFly does not have aout.  When/if they implement a new
11502   # versioning mechanism, adjust this.
11503   if test -x /usr/bin/objformat; then
11504     objformat=`/usr/bin/objformat`
11505   else
11506     case $host_os in
11507     freebsd[23].*) objformat=aout ;;
11508     *) objformat=elf ;;
11509     esac
11510   fi
11511   version_type=freebsd-$objformat
11512   case $version_type in
11513     freebsd-elf*)
11514       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11515       need_version=no
11516       need_lib_prefix=no
11517       ;;
11518     freebsd-*)
11519       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11520       need_version=yes
11521       ;;
11522   esac
11523   shlibpath_var=LD_LIBRARY_PATH
11524   case $host_os in
11525   freebsd2.*)
11526     shlibpath_overrides_runpath=yes
11527     ;;
11528   freebsd3.[01]* | freebsdelf3.[01]*)
11529     shlibpath_overrides_runpath=yes
11530     hardcode_into_libs=yes
11531     ;;
11532   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11533   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11534     shlibpath_overrides_runpath=no
11535     hardcode_into_libs=yes
11536     ;;
11537   *) # from 4.6 on, and DragonFly
11538     shlibpath_overrides_runpath=yes
11539     hardcode_into_libs=yes
11540     ;;
11541   esac
11542   ;;
11543
11544 gnu*)
11545   version_type=linux
11546   need_lib_prefix=no
11547   need_version=no
11548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11549   soname_spec='${libname}${release}${shared_ext}$major'
11550   shlibpath_var=LD_LIBRARY_PATH
11551   hardcode_into_libs=yes
11552   ;;
11553
11554 haiku*)
11555   version_type=linux
11556   need_lib_prefix=no
11557   need_version=no
11558   dynamic_linker="$host_os runtime_loader"
11559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11560   soname_spec='${libname}${release}${shared_ext}$major'
11561   shlibpath_var=LIBRARY_PATH
11562   shlibpath_overrides_runpath=yes
11563   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11564   hardcode_into_libs=yes
11565   ;;
11566
11567 hpux9* | hpux10* | hpux11*)
11568   # Give a soname corresponding to the major version so that dld.sl refuses to
11569   # link against other versions.
11570   version_type=sunos
11571   need_lib_prefix=no
11572   need_version=no
11573   case $host_cpu in
11574   ia64*)
11575     shrext_cmds='.so'
11576     hardcode_into_libs=yes
11577     dynamic_linker="$host_os dld.so"
11578     shlibpath_var=LD_LIBRARY_PATH
11579     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11580     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11581     soname_spec='${libname}${release}${shared_ext}$major'
11582     if test "X$HPUX_IA64_MODE" = X32; then
11583       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11584     else
11585       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11586     fi
11587     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11588     ;;
11589   hppa*64*)
11590     shrext_cmds='.sl'
11591     hardcode_into_libs=yes
11592     dynamic_linker="$host_os dld.sl"
11593     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11594     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11595     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11596     soname_spec='${libname}${release}${shared_ext}$major'
11597     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11598     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11599     ;;
11600   *)
11601     shrext_cmds='.sl'
11602     dynamic_linker="$host_os dld.sl"
11603     shlibpath_var=SHLIB_PATH
11604     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11605     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11606     soname_spec='${libname}${release}${shared_ext}$major'
11607     ;;
11608   esac
11609   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11610   postinstall_cmds='chmod 555 $lib'
11611   # or fails outright, so override atomically:
11612   install_override_mode=555
11613   ;;
11614
11615 interix[3-9]*)
11616   version_type=linux
11617   need_lib_prefix=no
11618   need_version=no
11619   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11620   soname_spec='${libname}${release}${shared_ext}$major'
11621   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11622   shlibpath_var=LD_LIBRARY_PATH
11623   shlibpath_overrides_runpath=no
11624   hardcode_into_libs=yes
11625   ;;
11626
11627 irix5* | irix6* | nonstopux*)
11628   case $host_os in
11629     nonstopux*) version_type=nonstopux ;;
11630     *)
11631         if test "$lt_cv_prog_gnu_ld" = yes; then
11632                 version_type=linux
11633         else
11634                 version_type=irix
11635         fi ;;
11636   esac
11637   need_lib_prefix=no
11638   need_version=no
11639   soname_spec='${libname}${release}${shared_ext}$major'
11640   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11641   case $host_os in
11642   irix5* | nonstopux*)
11643     libsuff= shlibsuff=
11644     ;;
11645   *)
11646     case $LD in # libtool.m4 will add one of these switches to LD
11647     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11648       libsuff= shlibsuff= libmagic=32-bit;;
11649     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11650       libsuff=32 shlibsuff=N32 libmagic=N32;;
11651     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11652       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11653     *) libsuff= shlibsuff= libmagic=never-match;;
11654     esac
11655     ;;
11656   esac
11657   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11658   shlibpath_overrides_runpath=no
11659   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11660   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11661   hardcode_into_libs=yes
11662   ;;
11663
11664 # No shared lib support for Linux oldld, aout, or coff.
11665 linux*oldld* | linux*aout* | linux*coff*)
11666   dynamic_linker=no
11667   ;;
11668
11669 # This must be Linux ELF.
11670 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11671   version_type=linux
11672   need_lib_prefix=no
11673   need_version=no
11674   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11675   soname_spec='${libname}${release}${shared_ext}$major'
11676   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11677   shlibpath_var=LD_LIBRARY_PATH
11678   shlibpath_overrides_runpath=no
11679
11680   # Some binutils ld are patched to set DT_RUNPATH
11681   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11682   $as_echo_n "(cached) " >&6
11683 else
11684   lt_cv_shlibpath_overrides_runpath=no
11685     save_LDFLAGS=$LDFLAGS
11686     save_libdir=$libdir
11687     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11688          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11689     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11690 /* end confdefs.h.  */
11691
11692 int
11693 main ()
11694 {
11695
11696   ;
11697   return 0;
11698 }
11699 _ACEOF
11700 if ac_fn_c_try_link "$LINENO"; then :
11701   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11702   lt_cv_shlibpath_overrides_runpath=yes
11703 fi
11704 fi
11705 rm -f core conftest.err conftest.$ac_objext \
11706     conftest$ac_exeext conftest.$ac_ext
11707     LDFLAGS=$save_LDFLAGS
11708     libdir=$save_libdir
11709
11710 fi
11711
11712   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11713
11714   # This implies no fast_install, which is unacceptable.
11715   # Some rework will be needed to allow for fast_install
11716   # before this can be enabled.
11717   hardcode_into_libs=yes
11718
11719   # Append ld.so.conf contents to the search path
11720   if test -f /etc/ld.so.conf; then
11721     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' ' '`
11722     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11723   fi
11724
11725   # We used to test for /lib/ld.so.1 and disable shared libraries on
11726   # powerpc, because MkLinux only supported shared libraries with the
11727   # GNU dynamic linker.  Since this was broken with cross compilers,
11728   # most powerpc-linux boxes support dynamic linking these days and
11729   # people can always --disable-shared, the test was removed, and we
11730   # assume the GNU/Linux dynamic linker is in use.
11731   dynamic_linker='GNU/Linux ld.so'
11732   ;;
11733
11734 netbsd*)
11735   version_type=sunos
11736   need_lib_prefix=no
11737   need_version=no
11738   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11739     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11740     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11741     dynamic_linker='NetBSD (a.out) ld.so'
11742   else
11743     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11744     soname_spec='${libname}${release}${shared_ext}$major'
11745     dynamic_linker='NetBSD ld.elf_so'
11746   fi
11747   shlibpath_var=LD_LIBRARY_PATH
11748   shlibpath_overrides_runpath=yes
11749   hardcode_into_libs=yes
11750   ;;
11751
11752 newsos6)
11753   version_type=linux
11754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11755   shlibpath_var=LD_LIBRARY_PATH
11756   shlibpath_overrides_runpath=yes
11757   ;;
11758
11759 *nto* | *qnx*)
11760   version_type=qnx
11761   need_lib_prefix=no
11762   need_version=no
11763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11764   soname_spec='${libname}${release}${shared_ext}$major'
11765   shlibpath_var=LD_LIBRARY_PATH
11766   shlibpath_overrides_runpath=no
11767   hardcode_into_libs=yes
11768   dynamic_linker='ldqnx.so'
11769   ;;
11770
11771 openbsd*)
11772   version_type=sunos
11773   sys_lib_dlsearch_path_spec="/usr/lib"
11774   need_lib_prefix=no
11775   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11776   case $host_os in
11777     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11778     *)                          need_version=no  ;;
11779   esac
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11781   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11782   shlibpath_var=LD_LIBRARY_PATH
11783   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11784     case $host_os in
11785       openbsd2.[89] | openbsd2.[89].*)
11786         shlibpath_overrides_runpath=no
11787         ;;
11788       *)
11789         shlibpath_overrides_runpath=yes
11790         ;;
11791       esac
11792   else
11793     shlibpath_overrides_runpath=yes
11794   fi
11795   ;;
11796
11797 os2*)
11798   libname_spec='$name'
11799   shrext_cmds=".dll"
11800   need_lib_prefix=no
11801   library_names_spec='$libname${shared_ext} $libname.a'
11802   dynamic_linker='OS/2 ld.exe'
11803   shlibpath_var=LIBPATH
11804   ;;
11805
11806 osf3* | osf4* | osf5*)
11807   version_type=osf
11808   need_lib_prefix=no
11809   need_version=no
11810   soname_spec='${libname}${release}${shared_ext}$major'
11811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11812   shlibpath_var=LD_LIBRARY_PATH
11813   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11814   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11815   ;;
11816
11817 rdos*)
11818   dynamic_linker=no
11819   ;;
11820
11821 solaris*)
11822   version_type=linux
11823   need_lib_prefix=no
11824   need_version=no
11825   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11826   soname_spec='${libname}${release}${shared_ext}$major'
11827   shlibpath_var=LD_LIBRARY_PATH
11828   shlibpath_overrides_runpath=yes
11829   hardcode_into_libs=yes
11830   # ldd complains unless libraries are executable
11831   postinstall_cmds='chmod +x $lib'
11832   ;;
11833
11834 sunos4*)
11835   version_type=sunos
11836   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11837   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11838   shlibpath_var=LD_LIBRARY_PATH
11839   shlibpath_overrides_runpath=yes
11840   if test "$with_gnu_ld" = yes; then
11841     need_lib_prefix=no
11842   fi
11843   need_version=yes
11844   ;;
11845
11846 sysv4 | sysv4.3*)
11847   version_type=linux
11848   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11849   soname_spec='${libname}${release}${shared_ext}$major'
11850   shlibpath_var=LD_LIBRARY_PATH
11851   case $host_vendor in
11852     sni)
11853       shlibpath_overrides_runpath=no
11854       need_lib_prefix=no
11855       runpath_var=LD_RUN_PATH
11856       ;;
11857     siemens)
11858       need_lib_prefix=no
11859       ;;
11860     motorola)
11861       need_lib_prefix=no
11862       need_version=no
11863       shlibpath_overrides_runpath=no
11864       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11865       ;;
11866   esac
11867   ;;
11868
11869 sysv4*MP*)
11870   if test -d /usr/nec ;then
11871     version_type=linux
11872     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11873     soname_spec='$libname${shared_ext}.$major'
11874     shlibpath_var=LD_LIBRARY_PATH
11875   fi
11876   ;;
11877
11878 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11879   version_type=freebsd-elf
11880   need_lib_prefix=no
11881   need_version=no
11882   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11883   soname_spec='${libname}${release}${shared_ext}$major'
11884   shlibpath_var=LD_LIBRARY_PATH
11885   shlibpath_overrides_runpath=yes
11886   hardcode_into_libs=yes
11887   if test "$with_gnu_ld" = yes; then
11888     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11889   else
11890     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11891     case $host_os in
11892       sco3.2v5*)
11893         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11894         ;;
11895     esac
11896   fi
11897   sys_lib_dlsearch_path_spec='/usr/lib'
11898   ;;
11899
11900 tpf*)
11901   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11902   version_type=linux
11903   need_lib_prefix=no
11904   need_version=no
11905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11906   shlibpath_var=LD_LIBRARY_PATH
11907   shlibpath_overrides_runpath=no
11908   hardcode_into_libs=yes
11909   ;;
11910
11911 uts4*)
11912   version_type=linux
11913   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11914   soname_spec='${libname}${release}${shared_ext}$major'
11915   shlibpath_var=LD_LIBRARY_PATH
11916   ;;
11917
11918 *)
11919   dynamic_linker=no
11920   ;;
11921 esac
11922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11923 $as_echo "$dynamic_linker" >&6; }
11924 test "$dynamic_linker" = no && can_build_shared=no
11925
11926 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11927 if test "$GCC" = yes; then
11928   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11929 fi
11930
11931 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11932   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11933 fi
11934 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11935   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11936 fi
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
12028
12029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12030 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12031 hardcode_action=
12032 if test -n "$hardcode_libdir_flag_spec" ||
12033    test -n "$runpath_var" ||
12034    test "X$hardcode_automatic" = "Xyes" ; then
12035
12036   # We can hardcode non-existent directories.
12037   if test "$hardcode_direct" != no &&
12038      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12039      # have to relink, otherwise we might link with an installed library
12040      # when we should be linking with a yet-to-be-installed one
12041      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12042      test "$hardcode_minus_L" != no; then
12043     # Linking always hardcodes the temporary library directory.
12044     hardcode_action=relink
12045   else
12046     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12047     hardcode_action=immediate
12048   fi
12049 else
12050   # We cannot hardcode anything, or else we can only hardcode existing
12051   # directories.
12052   hardcode_action=unsupported
12053 fi
12054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12055 $as_echo "$hardcode_action" >&6; }
12056
12057 if test "$hardcode_action" = relink ||
12058    test "$inherit_rpath" = yes; then
12059   # Fast installation is not supported
12060   enable_fast_install=no
12061 elif test "$shlibpath_overrides_runpath" = yes ||
12062      test "$enable_shared" = no; then
12063   # Fast installation is not necessary
12064   enable_fast_install=needless
12065 fi
12066
12067
12068
12069
12070
12071
12072   if test "x$enable_dlopen" != xyes; then
12073   enable_dlopen=unknown
12074   enable_dlopen_self=unknown
12075   enable_dlopen_self_static=unknown
12076 else
12077   lt_cv_dlopen=no
12078   lt_cv_dlopen_libs=
12079
12080   case $host_os in
12081   beos*)
12082     lt_cv_dlopen="load_add_on"
12083     lt_cv_dlopen_libs=
12084     lt_cv_dlopen_self=yes
12085     ;;
12086
12087   mingw* | pw32* | cegcc*)
12088     lt_cv_dlopen="LoadLibrary"
12089     lt_cv_dlopen_libs=
12090     ;;
12091
12092   cygwin*)
12093     lt_cv_dlopen="dlopen"
12094     lt_cv_dlopen_libs=
12095     ;;
12096
12097   darwin*)
12098   # if libdl is installed we need to link against it
12099     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12100 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12101 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12102   $as_echo_n "(cached) " >&6
12103 else
12104   ac_check_lib_save_LIBS=$LIBS
12105 LIBS="-ldl  $LIBS"
12106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12107 /* end confdefs.h.  */
12108
12109 /* Override any GCC internal prototype to avoid an error.
12110    Use char because int might match the return type of a GCC
12111    builtin and then its argument prototype would still apply.  */
12112 #ifdef __cplusplus
12113 extern "C"
12114 #endif
12115 char dlopen ();
12116 int
12117 main ()
12118 {
12119 return dlopen ();
12120   ;
12121   return 0;
12122 }
12123 _ACEOF
12124 if ac_fn_c_try_link "$LINENO"; then :
12125   ac_cv_lib_dl_dlopen=yes
12126 else
12127   ac_cv_lib_dl_dlopen=no
12128 fi
12129 rm -f core conftest.err conftest.$ac_objext \
12130     conftest$ac_exeext conftest.$ac_ext
12131 LIBS=$ac_check_lib_save_LIBS
12132 fi
12133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12134 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12135 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12136   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12137 else
12138
12139     lt_cv_dlopen="dyld"
12140     lt_cv_dlopen_libs=
12141     lt_cv_dlopen_self=yes
12142
12143 fi
12144
12145     ;;
12146
12147   *)
12148     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12149 if test "x$ac_cv_func_shl_load" = x""yes; then :
12150   lt_cv_dlopen="shl_load"
12151 else
12152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12153 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12154 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12155   $as_echo_n "(cached) " >&6
12156 else
12157   ac_check_lib_save_LIBS=$LIBS
12158 LIBS="-ldld  $LIBS"
12159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12160 /* end confdefs.h.  */
12161
12162 /* Override any GCC internal prototype to avoid an error.
12163    Use char because int might match the return type of a GCC
12164    builtin and then its argument prototype would still apply.  */
12165 #ifdef __cplusplus
12166 extern "C"
12167 #endif
12168 char shl_load ();
12169 int
12170 main ()
12171 {
12172 return shl_load ();
12173   ;
12174   return 0;
12175 }
12176 _ACEOF
12177 if ac_fn_c_try_link "$LINENO"; then :
12178   ac_cv_lib_dld_shl_load=yes
12179 else
12180   ac_cv_lib_dld_shl_load=no
12181 fi
12182 rm -f core conftest.err conftest.$ac_objext \
12183     conftest$ac_exeext conftest.$ac_ext
12184 LIBS=$ac_check_lib_save_LIBS
12185 fi
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12187 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12188 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12189   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12190 else
12191   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12192 if test "x$ac_cv_func_dlopen" = x""yes; then :
12193   lt_cv_dlopen="dlopen"
12194 else
12195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12196 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12197 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12198   $as_echo_n "(cached) " >&6
12199 else
12200   ac_check_lib_save_LIBS=$LIBS
12201 LIBS="-ldl  $LIBS"
12202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12203 /* end confdefs.h.  */
12204
12205 /* Override any GCC internal prototype to avoid an error.
12206    Use char because int might match the return type of a GCC
12207    builtin and then its argument prototype would still apply.  */
12208 #ifdef __cplusplus
12209 extern "C"
12210 #endif
12211 char dlopen ();
12212 int
12213 main ()
12214 {
12215 return dlopen ();
12216   ;
12217   return 0;
12218 }
12219 _ACEOF
12220 if ac_fn_c_try_link "$LINENO"; then :
12221   ac_cv_lib_dl_dlopen=yes
12222 else
12223   ac_cv_lib_dl_dlopen=no
12224 fi
12225 rm -f core conftest.err conftest.$ac_objext \
12226     conftest$ac_exeext conftest.$ac_ext
12227 LIBS=$ac_check_lib_save_LIBS
12228 fi
12229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12230 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12231 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12232   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12233 else
12234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12235 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12236 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12237   $as_echo_n "(cached) " >&6
12238 else
12239   ac_check_lib_save_LIBS=$LIBS
12240 LIBS="-lsvld  $LIBS"
12241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12242 /* end confdefs.h.  */
12243
12244 /* Override any GCC internal prototype to avoid an error.
12245    Use char because int might match the return type of a GCC
12246    builtin and then its argument prototype would still apply.  */
12247 #ifdef __cplusplus
12248 extern "C"
12249 #endif
12250 char dlopen ();
12251 int
12252 main ()
12253 {
12254 return dlopen ();
12255   ;
12256   return 0;
12257 }
12258 _ACEOF
12259 if ac_fn_c_try_link "$LINENO"; then :
12260   ac_cv_lib_svld_dlopen=yes
12261 else
12262   ac_cv_lib_svld_dlopen=no
12263 fi
12264 rm -f core conftest.err conftest.$ac_objext \
12265     conftest$ac_exeext conftest.$ac_ext
12266 LIBS=$ac_check_lib_save_LIBS
12267 fi
12268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12269 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12270 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12271   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12272 else
12273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12274 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12275 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12276   $as_echo_n "(cached) " >&6
12277 else
12278   ac_check_lib_save_LIBS=$LIBS
12279 LIBS="-ldld  $LIBS"
12280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12281 /* end confdefs.h.  */
12282
12283 /* Override any GCC internal prototype to avoid an error.
12284    Use char because int might match the return type of a GCC
12285    builtin and then its argument prototype would still apply.  */
12286 #ifdef __cplusplus
12287 extern "C"
12288 #endif
12289 char dld_link ();
12290 int
12291 main ()
12292 {
12293 return dld_link ();
12294   ;
12295   return 0;
12296 }
12297 _ACEOF
12298 if ac_fn_c_try_link "$LINENO"; then :
12299   ac_cv_lib_dld_dld_link=yes
12300 else
12301   ac_cv_lib_dld_dld_link=no
12302 fi
12303 rm -f core conftest.err conftest.$ac_objext \
12304     conftest$ac_exeext conftest.$ac_ext
12305 LIBS=$ac_check_lib_save_LIBS
12306 fi
12307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12308 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12309 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12310   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12311 fi
12312
12313
12314 fi
12315
12316
12317 fi
12318
12319
12320 fi
12321
12322
12323 fi
12324
12325
12326 fi
12327
12328     ;;
12329   esac
12330
12331   if test "x$lt_cv_dlopen" != xno; then
12332     enable_dlopen=yes
12333   else
12334     enable_dlopen=no
12335   fi
12336
12337   case $lt_cv_dlopen in
12338   dlopen)
12339     save_CPPFLAGS="$CPPFLAGS"
12340     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12341
12342     save_LDFLAGS="$LDFLAGS"
12343     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12344
12345     save_LIBS="$LIBS"
12346     LIBS="$lt_cv_dlopen_libs $LIBS"
12347
12348     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12349 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12350 if test "${lt_cv_dlopen_self+set}" = set; then :
12351   $as_echo_n "(cached) " >&6
12352 else
12353           if test "$cross_compiling" = yes; then :
12354   lt_cv_dlopen_self=cross
12355 else
12356   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12357   lt_status=$lt_dlunknown
12358   cat > conftest.$ac_ext <<_LT_EOF
12359 #line 12359 "configure"
12360 #include "confdefs.h"
12361
12362 #if HAVE_DLFCN_H
12363 #include <dlfcn.h>
12364 #endif
12365
12366 #include <stdio.h>
12367
12368 #ifdef RTLD_GLOBAL
12369 #  define LT_DLGLOBAL           RTLD_GLOBAL
12370 #else
12371 #  ifdef DL_GLOBAL
12372 #    define LT_DLGLOBAL         DL_GLOBAL
12373 #  else
12374 #    define LT_DLGLOBAL         0
12375 #  endif
12376 #endif
12377
12378 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12379    find out it does not work in some platform. */
12380 #ifndef LT_DLLAZY_OR_NOW
12381 #  ifdef RTLD_LAZY
12382 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12383 #  else
12384 #    ifdef DL_LAZY
12385 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12386 #    else
12387 #      ifdef RTLD_NOW
12388 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12389 #      else
12390 #        ifdef DL_NOW
12391 #          define LT_DLLAZY_OR_NOW      DL_NOW
12392 #        else
12393 #          define LT_DLLAZY_OR_NOW      0
12394 #        endif
12395 #      endif
12396 #    endif
12397 #  endif
12398 #endif
12399
12400 /* When -fvisbility=hidden is used, assume the code has been annotated
12401    correspondingly for the symbols needed.  */
12402 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12403 void fnord () __attribute__((visibility("default")));
12404 #endif
12405
12406 void fnord () { int i=42; }
12407 int main ()
12408 {
12409   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12410   int status = $lt_dlunknown;
12411
12412   if (self)
12413     {
12414       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12415       else
12416         {
12417           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12418           else puts (dlerror ());
12419         }
12420       /* dlclose (self); */
12421     }
12422   else
12423     puts (dlerror ());
12424
12425   return status;
12426 }
12427 _LT_EOF
12428   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12429   (eval $ac_link) 2>&5
12430   ac_status=$?
12431   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12432   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12433     (./conftest; exit; ) >&5 2>/dev/null
12434     lt_status=$?
12435     case x$lt_status in
12436       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12437       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12438       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12439     esac
12440   else :
12441     # compilation failed
12442     lt_cv_dlopen_self=no
12443   fi
12444 fi
12445 rm -fr conftest*
12446
12447
12448 fi
12449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12450 $as_echo "$lt_cv_dlopen_self" >&6; }
12451
12452     if test "x$lt_cv_dlopen_self" = xyes; then
12453       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12454       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12455 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12456 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12457   $as_echo_n "(cached) " >&6
12458 else
12459           if test "$cross_compiling" = yes; then :
12460   lt_cv_dlopen_self_static=cross
12461 else
12462   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12463   lt_status=$lt_dlunknown
12464   cat > conftest.$ac_ext <<_LT_EOF
12465 #line 12465 "configure"
12466 #include "confdefs.h"
12467
12468 #if HAVE_DLFCN_H
12469 #include <dlfcn.h>
12470 #endif
12471
12472 #include <stdio.h>
12473
12474 #ifdef RTLD_GLOBAL
12475 #  define LT_DLGLOBAL           RTLD_GLOBAL
12476 #else
12477 #  ifdef DL_GLOBAL
12478 #    define LT_DLGLOBAL         DL_GLOBAL
12479 #  else
12480 #    define LT_DLGLOBAL         0
12481 #  endif
12482 #endif
12483
12484 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12485    find out it does not work in some platform. */
12486 #ifndef LT_DLLAZY_OR_NOW
12487 #  ifdef RTLD_LAZY
12488 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12489 #  else
12490 #    ifdef DL_LAZY
12491 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12492 #    else
12493 #      ifdef RTLD_NOW
12494 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12495 #      else
12496 #        ifdef DL_NOW
12497 #          define LT_DLLAZY_OR_NOW      DL_NOW
12498 #        else
12499 #          define LT_DLLAZY_OR_NOW      0
12500 #        endif
12501 #      endif
12502 #    endif
12503 #  endif
12504 #endif
12505
12506 /* When -fvisbility=hidden is used, assume the code has been annotated
12507    correspondingly for the symbols needed.  */
12508 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12509 void fnord () __attribute__((visibility("default")));
12510 #endif
12511
12512 void fnord () { int i=42; }
12513 int main ()
12514 {
12515   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12516   int status = $lt_dlunknown;
12517
12518   if (self)
12519     {
12520       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12521       else
12522         {
12523           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12524           else puts (dlerror ());
12525         }
12526       /* dlclose (self); */
12527     }
12528   else
12529     puts (dlerror ());
12530
12531   return status;
12532 }
12533 _LT_EOF
12534   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12535   (eval $ac_link) 2>&5
12536   ac_status=$?
12537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12538   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12539     (./conftest; exit; ) >&5 2>/dev/null
12540     lt_status=$?
12541     case x$lt_status in
12542       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12543       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12544       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12545     esac
12546   else :
12547     # compilation failed
12548     lt_cv_dlopen_self_static=no
12549   fi
12550 fi
12551 rm -fr conftest*
12552
12553
12554 fi
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12556 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12557     fi
12558
12559     CPPFLAGS="$save_CPPFLAGS"
12560     LDFLAGS="$save_LDFLAGS"
12561     LIBS="$save_LIBS"
12562     ;;
12563   esac
12564
12565   case $lt_cv_dlopen_self in
12566   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12567   *) enable_dlopen_self=unknown ;;
12568   esac
12569
12570   case $lt_cv_dlopen_self_static in
12571   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12572   *) enable_dlopen_self_static=unknown ;;
12573   esac
12574 fi
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592 striplib=
12593 old_striplib=
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12595 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12596 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12597   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12598   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12600 $as_echo "yes" >&6; }
12601 else
12602 # FIXME - insert some real tests, host_os isn't really good enough
12603   case $host_os in
12604   darwin*)
12605     if test -n "$STRIP" ; then
12606       striplib="$STRIP -x"
12607       old_striplib="$STRIP -S"
12608       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12609 $as_echo "yes" >&6; }
12610     else
12611       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12612 $as_echo "no" >&6; }
12613     fi
12614     ;;
12615   *)
12616     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12617 $as_echo "no" >&6; }
12618     ;;
12619   esac
12620 fi
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633   # Report which library types will actually be built
12634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12635 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12637 $as_echo "$can_build_shared" >&6; }
12638
12639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12640 $as_echo_n "checking whether to build shared libraries... " >&6; }
12641   test "$can_build_shared" = "no" && enable_shared=no
12642
12643   # On AIX, shared libraries and static libraries use the same namespace, and
12644   # are all built from PIC.
12645   case $host_os in
12646   aix3*)
12647     test "$enable_shared" = yes && enable_static=no
12648     if test -n "$RANLIB"; then
12649       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12650       postinstall_cmds='$RANLIB $lib'
12651     fi
12652     ;;
12653
12654   aix[4-9]*)
12655     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12656       test "$enable_shared" = yes && enable_static=no
12657     fi
12658     ;;
12659   esac
12660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12661 $as_echo "$enable_shared" >&6; }
12662
12663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12664 $as_echo_n "checking whether to build static libraries... " >&6; }
12665   # Make sure either enable_shared or enable_static is yes.
12666   test "$enable_shared" = yes || enable_static=yes
12667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12668 $as_echo "$enable_static" >&6; }
12669
12670
12671
12672
12673 fi
12674 ac_ext=c
12675 ac_cpp='$CPP $CPPFLAGS'
12676 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12677 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12678 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12679
12680 CC="$lt_save_CC"
12681
12682
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692
12693
12694         ac_config_commands="$ac_config_commands libtool"
12695
12696
12697
12698
12699 # Only expand once:
12700
12701
12702
12703
12704 . ${srcdir}/../../bfd/configure.host
12705
12706
12707
12708
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12710 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12711     # Check whether --enable-maintainer-mode was given.
12712 if test "${enable_maintainer_mode+set}" = set; then :
12713   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12714 else
12715   USE_MAINTAINER_MODE=no
12716 fi
12717
12718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12719 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12720    if test $USE_MAINTAINER_MODE = yes; then
12721   MAINTAINER_MODE_TRUE=
12722   MAINTAINER_MODE_FALSE='#'
12723 else
12724   MAINTAINER_MODE_TRUE='#'
12725   MAINTAINER_MODE_FALSE=
12726 fi
12727
12728   MAINT=$MAINTAINER_MODE_TRUE
12729
12730
12731
12732
12733 # Check whether --enable-sim-bswap was given.
12734 if test "${enable_sim_bswap+set}" = set; then :
12735   enableval=$enable_sim_bswap; case "${enableval}" in
12736   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12737   no)   sim_bswap="-DWITH_BSWAP=0";;
12738   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12739 esac
12740 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12741   echo "Setting bswap flags = $sim_bswap" 6>&1
12742 fi
12743 else
12744   sim_bswap=""
12745 fi
12746
12747
12748
12749 # Check whether --enable-sim-cflags was given.
12750 if test "${enable_sim_cflags+set}" = set; then :
12751   enableval=$enable_sim_cflags; case "${enableval}" in
12752   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12753   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12754   no)    sim_cflags="";;
12755   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12756 esac
12757 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12758   echo "Setting sim cflags = $sim_cflags" 6>&1
12759 fi
12760 else
12761   sim_cflags=""
12762 fi
12763
12764
12765
12766 # Check whether --enable-sim-debug was given.
12767 if test "${enable_sim_debug+set}" = set; then :
12768   enableval=$enable_sim_debug; case "${enableval}" in
12769   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12770   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12771   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12772 esac
12773 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12774   echo "Setting sim debug = $sim_debug" 6>&1
12775 fi
12776 else
12777   sim_debug=""
12778 fi
12779
12780
12781
12782 # Check whether --enable-sim-stdio was given.
12783 if test "${enable_sim_stdio+set}" = set; then :
12784   enableval=$enable_sim_stdio; case "${enableval}" in
12785   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12786   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12787   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12788 esac
12789 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12790   echo "Setting stdio flags = $sim_stdio" 6>&1
12791 fi
12792 else
12793   sim_stdio=""
12794 fi
12795
12796
12797
12798 # Check whether --enable-sim-trace was given.
12799 if test "${enable_sim_trace+set}" = set; then :
12800   enableval=$enable_sim_trace; case "${enableval}" in
12801   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12802   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12803   [-0-9]*)
12804         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12805   [[:lower:]]*)
12806         sim_trace=""
12807         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12808           if test x"$sim_trace" = x; then
12809             sim_trace="-DWITH_TRACE='(TRACE_$x"
12810           else
12811             sim_trace="${sim_trace}|TRACE_$x"
12812           fi
12813         done
12814         sim_trace="$sim_trace)'" ;;
12815 esac
12816 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12817   echo "Setting sim trace = $sim_trace" 6>&1
12818 fi
12819 else
12820   sim_trace=""
12821 fi
12822
12823
12824
12825 # Check whether --enable-sim-profile was given.
12826 if test "${enable_sim_profile+set}" = set; then :
12827   enableval=$enable_sim_profile; case "${enableval}" in
12828   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12829   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12830   [-0-9]*)
12831         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12832   [a-z]*)
12833         sim_profile=""
12834         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12835           if test x"$sim_profile" = x; then
12836             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12837           else
12838             sim_profile="${sim_profile}|PROFILE_$x"
12839           fi
12840         done
12841         sim_profile="$sim_profile)'" ;;
12842 esac
12843 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12844   echo "Setting sim profile = $sim_profile" 6>&1
12845 fi
12846 else
12847   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12848 fi
12849
12850
12851
12852
12853 # Check whether --with-pkgversion was given.
12854 if test "${with_pkgversion+set}" = set; then :
12855   withval=$with_pkgversion; case "$withval" in
12856       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12857       no)  PKGVERSION= ;;
12858       *)   PKGVERSION="($withval) " ;;
12859      esac
12860 else
12861   PKGVERSION="(GDB) "
12862
12863 fi
12864
12865
12866
12867
12868
12869 # Check whether --with-bugurl was given.
12870 if test "${with_bugurl+set}" = set; then :
12871   withval=$with_bugurl; case "$withval" in
12872       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12873       no)  BUGURL=
12874            ;;
12875       *)   BUGURL="$withval"
12876            ;;
12877      esac
12878 else
12879   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12880
12881 fi
12882
12883   case ${BUGURL} in
12884   "")
12885     REPORT_BUGS_TO=
12886     REPORT_BUGS_TEXI=
12887     ;;
12888   *)
12889     REPORT_BUGS_TO="<$BUGURL>"
12890     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12891     ;;
12892   esac;
12893
12894
12895
12896
12897 cat >>confdefs.h <<_ACEOF
12898 #define PKGVERSION "$PKGVERSION"
12899 _ACEOF
12900
12901
12902 cat >>confdefs.h <<_ACEOF
12903 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12904 _ACEOF
12905
12906
12907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12908 $as_echo_n "checking return type of signal handlers... " >&6; }
12909 if test "${ac_cv_type_signal+set}" = set; then :
12910   $as_echo_n "(cached) " >&6
12911 else
12912   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12913 /* end confdefs.h.  */
12914 #include <sys/types.h>
12915 #include <signal.h>
12916
12917 int
12918 main ()
12919 {
12920 return *(signal (0, 0)) (0) == 1;
12921   ;
12922   return 0;
12923 }
12924 _ACEOF
12925 if ac_fn_c_try_compile "$LINENO"; then :
12926   ac_cv_type_signal=int
12927 else
12928   ac_cv_type_signal=void
12929 fi
12930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12931 fi
12932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12933 $as_echo "$ac_cv_type_signal" >&6; }
12934
12935 cat >>confdefs.h <<_ACEOF
12936 #define RETSIGTYPE $ac_cv_type_signal
12937 _ACEOF
12938
12939
12940
12941
12942
12943 sim_link_files=
12944 sim_link_links=
12945
12946 sim_link_links=tconfig.h
12947 if test -f ${srcdir}/tconfig.in
12948 then
12949   sim_link_files=tconfig.in
12950 else
12951   sim_link_files=../common/tconfig.in
12952 fi
12953
12954 # targ-vals.def points to the libc macro description file.
12955 case "${target}" in
12956 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12957 esac
12958 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12959 sim_link_links="${sim_link_links} targ-vals.def"
12960
12961
12962
12963 for ac_header in getopt.h
12964 do :
12965   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12966 if test "x$ac_cv_header_getopt_h" = x""yes; then :
12967   cat >>confdefs.h <<_ACEOF
12968 #define HAVE_GETOPT_H 1
12969 _ACEOF
12970
12971 fi
12972
12973 done
12974
12975
12976 # Check whether --enable-cycle-accurate was given.
12977 if test "${enable_cycle_accurate+set}" = set; then :
12978   enableval=$enable_cycle_accurate; case "${enableval}" in
12979 yes | no) ;;
12980 *)      as_fn_error "bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
12981 esac
12982 fi
12983
12984
12985 # Check whether --enable-cycle-stats was given.
12986 if test "${enable_cycle_stats+set}" = set; then :
12987   enableval=$enable_cycle_stats; case "${enableval}" in
12988 yes | no) ;;
12989 *)      as_fn_error "bad value ${enableval} given for --enable-cycle-stats option" "$LINENO" 5 ;;
12990 esac
12991 fi
12992
12993
12994 echo enable_cycle_accurate is $enable_cycle_accurate
12995 echo enable_cycle_stats is $enable_cycle_stats
12996
12997 if test "x${enable_cycle_accurate}" != xno; then
12998
12999 $as_echo "#define CYCLE_ACCURATE 1" >>confdefs.h
13000
13001
13002   if test "x${enable_cycle_stats}" != xno; then
13003
13004 $as_echo "#define CYCLE_STATS 1" >>confdefs.h
13005
13006   fi
13007 else
13008   if test "x${enable_cycle_stats}" != xno; then
13009     as_fn_error "cycle-stats not available without cycle-accurate" "$LINENO" 5
13010   fi
13011 fi
13012
13013
13014 ac_sources="$sim_link_files"
13015 ac_dests="$sim_link_links"
13016 while test -n "$ac_sources"; do
13017   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13018   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13019   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13020 done
13021 ac_config_links="$ac_config_links $ac_config_links_1"
13022
13023 cgen_breaks=""
13024 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13025 cgen_breaks="break cgen_rtx_error";
13026 fi
13027
13028 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13029
13030 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13031
13032 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13033
13034 ac_config_commands="$ac_config_commands Makefile"
13035
13036 ac_config_commands="$ac_config_commands stamp-h"
13037
13038 cat >confcache <<\_ACEOF
13039 # This file is a shell script that caches the results of configure
13040 # tests run on this system so they can be shared between configure
13041 # scripts and configure runs, see configure's option --config-cache.
13042 # It is not useful on other systems.  If it contains results you don't
13043 # want to keep, you may remove or edit it.
13044 #
13045 # config.status only pays attention to the cache file if you give it
13046 # the --recheck option to rerun configure.
13047 #
13048 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13049 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13050 # following values.
13051
13052 _ACEOF
13053
13054 # The following way of writing the cache mishandles newlines in values,
13055 # but we know of no workaround that is simple, portable, and efficient.
13056 # So, we kill variables containing newlines.
13057 # Ultrix sh set writes to stderr and can't be redirected directly,
13058 # and sets the high bit in the cache file unless we assign to the vars.
13059 (
13060   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13061     eval ac_val=\$$ac_var
13062     case $ac_val in #(
13063     *${as_nl}*)
13064       case $ac_var in #(
13065       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13066 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13067       esac
13068       case $ac_var in #(
13069       _ | IFS | as_nl) ;; #(
13070       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13071       *) { eval $ac_var=; unset $ac_var;} ;;
13072       esac ;;
13073     esac
13074   done
13075
13076   (set) 2>&1 |
13077     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13078     *${as_nl}ac_space=\ *)
13079       # `set' does not quote correctly, so add quotes: double-quote
13080       # substitution turns \\\\ into \\, and sed turns \\ into \.
13081       sed -n \
13082         "s/'/'\\\\''/g;
13083           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13084       ;; #(
13085     *)
13086       # `set' quotes correctly as required by POSIX, so do not add quotes.
13087       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13088       ;;
13089     esac |
13090     sort
13091 ) |
13092   sed '
13093      /^ac_cv_env_/b end
13094      t clear
13095      :clear
13096      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13097      t end
13098      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13099      :end' >>confcache
13100 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13101   if test -w "$cache_file"; then
13102     test "x$cache_file" != "x/dev/null" &&
13103       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13104 $as_echo "$as_me: updating cache $cache_file" >&6;}
13105     cat confcache >$cache_file
13106   else
13107     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13108 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13109   fi
13110 fi
13111 rm -f confcache
13112
13113 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13114 # Let make expand exec_prefix.
13115 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13116
13117 DEFS=-DHAVE_CONFIG_H
13118
13119 ac_libobjs=
13120 ac_ltlibobjs=
13121 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13122   # 1. Remove the extension, and $U if already installed.
13123   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13124   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13125   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13126   #    will be set to the directory where LIBOBJS objects are built.
13127   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13128   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13129 done
13130 LIBOBJS=$ac_libobjs
13131
13132 LTLIBOBJS=$ac_ltlibobjs
13133
13134
13135 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13136   as_fn_error "conditional \"GMAKE\" was never defined.
13137 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13138 fi
13139 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13140   as_fn_error "conditional \"PLUGINS\" was never defined.
13141 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13142 fi
13143 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13144   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13145 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13146 fi
13147
13148 : ${CONFIG_STATUS=./config.status}
13149 ac_write_fail=0
13150 ac_clean_files_save=$ac_clean_files
13151 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13152 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13153 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13154 as_write_fail=0
13155 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13156 #! $SHELL
13157 # Generated by $as_me.
13158 # Run this file to recreate the current configuration.
13159 # Compiler output produced by configure, useful for debugging
13160 # configure, is in config.log if it exists.
13161
13162 debug=false
13163 ac_cs_recheck=false
13164 ac_cs_silent=false
13165
13166 SHELL=\${CONFIG_SHELL-$SHELL}
13167 export SHELL
13168 _ASEOF
13169 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13170 ## -------------------- ##
13171 ## M4sh Initialization. ##
13172 ## -------------------- ##
13173
13174 # Be more Bourne compatible
13175 DUALCASE=1; export DUALCASE # for MKS sh
13176 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13177   emulate sh
13178   NULLCMD=:
13179   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13180   # is contrary to our usage.  Disable this feature.
13181   alias -g '${1+"$@"}'='"$@"'
13182   setopt NO_GLOB_SUBST
13183 else
13184   case `(set -o) 2>/dev/null` in #(
13185   *posix*) :
13186     set -o posix ;; #(
13187   *) :
13188      ;;
13189 esac
13190 fi
13191
13192
13193 as_nl='
13194 '
13195 export as_nl
13196 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13197 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13198 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13199 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13200 # Prefer a ksh shell builtin over an external printf program on Solaris,
13201 # but without wasting forks for bash or zsh.
13202 if test -z "$BASH_VERSION$ZSH_VERSION" \
13203     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13204   as_echo='print -r --'
13205   as_echo_n='print -rn --'
13206 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13207   as_echo='printf %s\n'
13208   as_echo_n='printf %s'
13209 else
13210   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13211     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13212     as_echo_n='/usr/ucb/echo -n'
13213   else
13214     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13215     as_echo_n_body='eval
13216       arg=$1;
13217       case $arg in #(
13218       *"$as_nl"*)
13219         expr "X$arg" : "X\\(.*\\)$as_nl";
13220         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13221       esac;
13222       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13223     '
13224     export as_echo_n_body
13225     as_echo_n='sh -c $as_echo_n_body as_echo'
13226   fi
13227   export as_echo_body
13228   as_echo='sh -c $as_echo_body as_echo'
13229 fi
13230
13231 # The user is always right.
13232 if test "${PATH_SEPARATOR+set}" != set; then
13233   PATH_SEPARATOR=:
13234   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13235     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13236       PATH_SEPARATOR=';'
13237   }
13238 fi
13239
13240
13241 # IFS
13242 # We need space, tab and new line, in precisely that order.  Quoting is
13243 # there to prevent editors from complaining about space-tab.
13244 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13245 # splitting by setting IFS to empty value.)
13246 IFS=" ""        $as_nl"
13247
13248 # Find who we are.  Look in the path if we contain no directory separator.
13249 case $0 in #((
13250   *[\\/]* ) as_myself=$0 ;;
13251   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13252 for as_dir in $PATH
13253 do
13254   IFS=$as_save_IFS
13255   test -z "$as_dir" && as_dir=.
13256     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13257   done
13258 IFS=$as_save_IFS
13259
13260      ;;
13261 esac
13262 # We did not find ourselves, most probably we were run as `sh COMMAND'
13263 # in which case we are not to be found in the path.
13264 if test "x$as_myself" = x; then
13265   as_myself=$0
13266 fi
13267 if test ! -f "$as_myself"; then
13268   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13269   exit 1
13270 fi
13271
13272 # Unset variables that we do not need and which cause bugs (e.g. in
13273 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13274 # suppresses any "Segmentation fault" message there.  '((' could
13275 # trigger a bug in pdksh 5.2.14.
13276 for as_var in BASH_ENV ENV MAIL MAILPATH
13277 do eval test x\${$as_var+set} = xset \
13278   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13279 done
13280 PS1='$ '
13281 PS2='> '
13282 PS4='+ '
13283
13284 # NLS nuisances.
13285 LC_ALL=C
13286 export LC_ALL
13287 LANGUAGE=C
13288 export LANGUAGE
13289
13290 # CDPATH.
13291 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13292
13293
13294 # as_fn_error ERROR [LINENO LOG_FD]
13295 # ---------------------------------
13296 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13297 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13298 # script with status $?, using 1 if that was 0.
13299 as_fn_error ()
13300 {
13301   as_status=$?; test $as_status -eq 0 && as_status=1
13302   if test "$3"; then
13303     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13304     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13305   fi
13306   $as_echo "$as_me: error: $1" >&2
13307   as_fn_exit $as_status
13308 } # as_fn_error
13309
13310
13311 # as_fn_set_status STATUS
13312 # -----------------------
13313 # Set $? to STATUS, without forking.
13314 as_fn_set_status ()
13315 {
13316   return $1
13317 } # as_fn_set_status
13318
13319 # as_fn_exit STATUS
13320 # -----------------
13321 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13322 as_fn_exit ()
13323 {
13324   set +e
13325   as_fn_set_status $1
13326   exit $1
13327 } # as_fn_exit
13328
13329 # as_fn_unset VAR
13330 # ---------------
13331 # Portably unset VAR.
13332 as_fn_unset ()
13333 {
13334   { eval $1=; unset $1;}
13335 }
13336 as_unset=as_fn_unset
13337 # as_fn_append VAR VALUE
13338 # ----------------------
13339 # Append the text in VALUE to the end of the definition contained in VAR. Take
13340 # advantage of any shell optimizations that allow amortized linear growth over
13341 # repeated appends, instead of the typical quadratic growth present in naive
13342 # implementations.
13343 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13344   eval 'as_fn_append ()
13345   {
13346     eval $1+=\$2
13347   }'
13348 else
13349   as_fn_append ()
13350   {
13351     eval $1=\$$1\$2
13352   }
13353 fi # as_fn_append
13354
13355 # as_fn_arith ARG...
13356 # ------------------
13357 # Perform arithmetic evaluation on the ARGs, and store the result in the
13358 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13359 # must be portable across $(()) and expr.
13360 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13361   eval 'as_fn_arith ()
13362   {
13363     as_val=$(( $* ))
13364   }'
13365 else
13366   as_fn_arith ()
13367   {
13368     as_val=`expr "$@" || test $? -eq 1`
13369   }
13370 fi # as_fn_arith
13371
13372
13373 if expr a : '\(a\)' >/dev/null 2>&1 &&
13374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13375   as_expr=expr
13376 else
13377   as_expr=false
13378 fi
13379
13380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13381   as_basename=basename
13382 else
13383   as_basename=false
13384 fi
13385
13386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13387   as_dirname=dirname
13388 else
13389   as_dirname=false
13390 fi
13391
13392 as_me=`$as_basename -- "$0" ||
13393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13394          X"$0" : 'X\(//\)$' \| \
13395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13396 $as_echo X/"$0" |
13397     sed '/^.*\/\([^/][^/]*\)\/*$/{
13398             s//\1/
13399             q
13400           }
13401           /^X\/\(\/\/\)$/{
13402             s//\1/
13403             q
13404           }
13405           /^X\/\(\/\).*/{
13406             s//\1/
13407             q
13408           }
13409           s/.*/./; q'`
13410
13411 # Avoid depending upon Character Ranges.
13412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13415 as_cr_digits='0123456789'
13416 as_cr_alnum=$as_cr_Letters$as_cr_digits
13417
13418 ECHO_C= ECHO_N= ECHO_T=
13419 case `echo -n x` in #(((((
13420 -n*)
13421   case `echo 'xy\c'` in
13422   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13423   xy)  ECHO_C='\c';;
13424   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13425        ECHO_T=' ';;
13426   esac;;
13427 *)
13428   ECHO_N='-n';;
13429 esac
13430
13431 rm -f conf$$ conf$$.exe conf$$.file
13432 if test -d conf$$.dir; then
13433   rm -f conf$$.dir/conf$$.file
13434 else
13435   rm -f conf$$.dir
13436   mkdir conf$$.dir 2>/dev/null
13437 fi
13438 if (echo >conf$$.file) 2>/dev/null; then
13439   if ln -s conf$$.file conf$$ 2>/dev/null; then
13440     as_ln_s='ln -s'
13441     # ... but there are two gotchas:
13442     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13443     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13444     # In both cases, we have to default to `cp -p'.
13445     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13446       as_ln_s='cp -p'
13447   elif ln conf$$.file conf$$ 2>/dev/null; then
13448     as_ln_s=ln
13449   else
13450     as_ln_s='cp -p'
13451   fi
13452 else
13453   as_ln_s='cp -p'
13454 fi
13455 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13456 rmdir conf$$.dir 2>/dev/null
13457
13458
13459 # as_fn_mkdir_p
13460 # -------------
13461 # Create "$as_dir" as a directory, including parents if necessary.
13462 as_fn_mkdir_p ()
13463 {
13464
13465   case $as_dir in #(
13466   -*) as_dir=./$as_dir;;
13467   esac
13468   test -d "$as_dir" || eval $as_mkdir_p || {
13469     as_dirs=
13470     while :; do
13471       case $as_dir in #(
13472       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13473       *) as_qdir=$as_dir;;
13474       esac
13475       as_dirs="'$as_qdir' $as_dirs"
13476       as_dir=`$as_dirname -- "$as_dir" ||
13477 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13478          X"$as_dir" : 'X\(//\)[^/]' \| \
13479          X"$as_dir" : 'X\(//\)$' \| \
13480          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13481 $as_echo X"$as_dir" |
13482     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13483             s//\1/
13484             q
13485           }
13486           /^X\(\/\/\)[^/].*/{
13487             s//\1/
13488             q
13489           }
13490           /^X\(\/\/\)$/{
13491             s//\1/
13492             q
13493           }
13494           /^X\(\/\).*/{
13495             s//\1/
13496             q
13497           }
13498           s/.*/./; q'`
13499       test -d "$as_dir" && break
13500     done
13501     test -z "$as_dirs" || eval "mkdir $as_dirs"
13502   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13503
13504
13505 } # as_fn_mkdir_p
13506 if mkdir -p . 2>/dev/null; then
13507   as_mkdir_p='mkdir -p "$as_dir"'
13508 else
13509   test -d ./-p && rmdir ./-p
13510   as_mkdir_p=false
13511 fi
13512
13513 if test -x / >/dev/null 2>&1; then
13514   as_test_x='test -x'
13515 else
13516   if ls -dL / >/dev/null 2>&1; then
13517     as_ls_L_option=L
13518   else
13519     as_ls_L_option=
13520   fi
13521   as_test_x='
13522     eval sh -c '\''
13523       if test -d "$1"; then
13524         test -d "$1/.";
13525       else
13526         case $1 in #(
13527         -*)set "./$1";;
13528         esac;
13529         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13530         ???[sx]*):;;*)false;;esac;fi
13531     '\'' sh
13532   '
13533 fi
13534 as_executable_p=$as_test_x
13535
13536 # Sed expression to map a string onto a valid CPP name.
13537 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13538
13539 # Sed expression to map a string onto a valid variable name.
13540 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13541
13542
13543 exec 6>&1
13544 ## ----------------------------------- ##
13545 ## Main body of $CONFIG_STATUS script. ##
13546 ## ----------------------------------- ##
13547 _ASEOF
13548 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13549
13550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13551 # Save the log message, to keep $0 and so on meaningful, and to
13552 # report actual input values of CONFIG_FILES etc. instead of their
13553 # values after options handling.
13554 ac_log="
13555 This file was extended by $as_me, which was
13556 generated by GNU Autoconf 2.64.  Invocation command line was
13557
13558   CONFIG_FILES    = $CONFIG_FILES
13559   CONFIG_HEADERS  = $CONFIG_HEADERS
13560   CONFIG_LINKS    = $CONFIG_LINKS
13561   CONFIG_COMMANDS = $CONFIG_COMMANDS
13562   $ $0 $@
13563
13564 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13565 "
13566
13567 _ACEOF
13568
13569 case $ac_config_files in *"
13570 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13571 esac
13572
13573 case $ac_config_headers in *"
13574 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13575 esac
13576
13577
13578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13579 # Files that config.status was made for.
13580 config_files="$ac_config_files"
13581 config_headers="$ac_config_headers"
13582 config_links="$ac_config_links"
13583 config_commands="$ac_config_commands"
13584
13585 _ACEOF
13586
13587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13588 ac_cs_usage="\
13589 \`$as_me' instantiates files and other configuration actions
13590 from templates according to the current configuration.  Unless the files
13591 and actions are specified as TAGs, all are instantiated by default.
13592
13593 Usage: $0 [OPTION]... [TAG]...
13594
13595   -h, --help       print this help, then exit
13596   -V, --version    print version number and configuration settings, then exit
13597   -q, --quiet, --silent
13598                    do not print progress messages
13599   -d, --debug      don't remove temporary files
13600       --recheck    update $as_me by reconfiguring in the same conditions
13601       --file=FILE[:TEMPLATE]
13602                    instantiate the configuration file FILE
13603       --header=FILE[:TEMPLATE]
13604                    instantiate the configuration header FILE
13605
13606 Configuration files:
13607 $config_files
13608
13609 Configuration headers:
13610 $config_headers
13611
13612 Configuration links:
13613 $config_links
13614
13615 Configuration commands:
13616 $config_commands
13617
13618 Report bugs to the package provider."
13619
13620 _ACEOF
13621 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13622 ac_cs_version="\\
13623 config.status
13624 configured by $0, generated by GNU Autoconf 2.64,
13625   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13626
13627 Copyright (C) 2009 Free Software Foundation, Inc.
13628 This config.status script is free software; the Free Software Foundation
13629 gives unlimited permission to copy, distribute and modify it."
13630
13631 ac_pwd='$ac_pwd'
13632 srcdir='$srcdir'
13633 INSTALL='$INSTALL'
13634 AWK='$AWK'
13635 test -n "\$AWK" || AWK=awk
13636 _ACEOF
13637
13638 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13639 # The default lists apply if the user does not specify any file.
13640 ac_need_defaults=:
13641 while test $# != 0
13642 do
13643   case $1 in
13644   --*=*)
13645     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13646     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13647     ac_shift=:
13648     ;;
13649   *)
13650     ac_option=$1
13651     ac_optarg=$2
13652     ac_shift=shift
13653     ;;
13654   esac
13655
13656   case $ac_option in
13657   # Handling of the options.
13658   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13659     ac_cs_recheck=: ;;
13660   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13661     $as_echo "$ac_cs_version"; exit ;;
13662   --debug | --debu | --deb | --de | --d | -d )
13663     debug=: ;;
13664   --file | --fil | --fi | --f )
13665     $ac_shift
13666     case $ac_optarg in
13667     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13668     esac
13669     as_fn_append CONFIG_FILES " '$ac_optarg'"
13670     ac_need_defaults=false;;
13671   --header | --heade | --head | --hea )
13672     $ac_shift
13673     case $ac_optarg in
13674     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13675     esac
13676     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13677     ac_need_defaults=false;;
13678   --he | --h)
13679     # Conflict between --help and --header
13680     as_fn_error "ambiguous option: \`$1'
13681 Try \`$0 --help' for more information.";;
13682   --help | --hel | -h )
13683     $as_echo "$ac_cs_usage"; exit ;;
13684   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13685   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13686     ac_cs_silent=: ;;
13687
13688   # This is an error.
13689   -*) as_fn_error "unrecognized option: \`$1'
13690 Try \`$0 --help' for more information." ;;
13691
13692   *) as_fn_append ac_config_targets " $1"
13693      ac_need_defaults=false ;;
13694
13695   esac
13696   shift
13697 done
13698
13699 ac_configure_extra_args=
13700
13701 if $ac_cs_silent; then
13702   exec 6>/dev/null
13703   ac_configure_extra_args="$ac_configure_extra_args --silent"
13704 fi
13705
13706 _ACEOF
13707 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13708 if \$ac_cs_recheck; then
13709   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13710   shift
13711   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13712   CONFIG_SHELL='$SHELL'
13713   export CONFIG_SHELL
13714   exec "\$@"
13715 fi
13716
13717 _ACEOF
13718 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13719 exec 5>>config.log
13720 {
13721   echo
13722   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13723 ## Running $as_me. ##
13724 _ASBOX
13725   $as_echo "$ac_log"
13726 } >&5
13727
13728 _ACEOF
13729 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13730 #
13731 # INIT-COMMANDS
13732 #
13733 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13734
13735
13736 # The HP-UX ksh and POSIX shell print the target directory to stdout
13737 # if CDPATH is set.
13738 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13739
13740 sed_quote_subst='$sed_quote_subst'
13741 double_quote_subst='$double_quote_subst'
13742 delay_variable_subst='$delay_variable_subst'
13743 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13744 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13745 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13746 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13747 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13748 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13749 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13750 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13751 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13752 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13753 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13754 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13755 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13756 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13757 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13758 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13759 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13760 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13761 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13762 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13763 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13764 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13765 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13766 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13767 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13768 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13769 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13770 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13771 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13772 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13773 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13774 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13775 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13776 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13777 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13778 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13779 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13780 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13781 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13782 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13783 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13784 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13785 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13786 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13787 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13788 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13789 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13790 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13791 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
13792 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13793 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13794 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13795 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13796 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13797 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13798 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13799 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13800 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13801 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13802 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13803 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13804 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13805 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13806 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13807 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13808 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13809 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13810 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13811 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13812 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13813 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13814 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13815 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13816 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13817 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13818 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13819 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13820 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13821 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13822 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13823 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13824 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13825 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13826 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13827 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13828 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13829 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13830 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13831 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13832 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13833 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13834 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13835 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13836 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13837 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13838 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13839 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13840 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13841 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13842 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13843 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13844 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13845 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13846 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13847 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13848 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13849 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13850 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13851 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13852 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13853 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13854 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13855 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13856 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13857 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13858 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13859 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13860 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13861 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13862 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13863
13864 LTCC='$LTCC'
13865 LTCFLAGS='$LTCFLAGS'
13866 compiler='$compiler_DEFAULT'
13867
13868 # A function that is used when there is no print builtin or printf.
13869 func_fallback_echo ()
13870 {
13871   eval 'cat <<_LTECHO_EOF
13872 \$1
13873 _LTECHO_EOF'
13874 }
13875
13876 # Quote evaled strings.
13877 for var in SHELL \
13878 ECHO \
13879 SED \
13880 GREP \
13881 EGREP \
13882 FGREP \
13883 LD \
13884 NM \
13885 LN_S \
13886 lt_SP2NL \
13887 lt_NL2SP \
13888 reload_flag \
13889 OBJDUMP \
13890 deplibs_check_method \
13891 file_magic_cmd \
13892 AR \
13893 AR_FLAGS \
13894 STRIP \
13895 RANLIB \
13896 CC \
13897 CFLAGS \
13898 compiler \
13899 lt_cv_sys_global_symbol_pipe \
13900 lt_cv_sys_global_symbol_to_cdecl \
13901 lt_cv_sys_global_symbol_to_c_name_address \
13902 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13903 lt_prog_compiler_no_builtin_flag \
13904 lt_prog_compiler_wl \
13905 lt_prog_compiler_pic \
13906 lt_prog_compiler_static \
13907 lt_cv_prog_compiler_c_o \
13908 need_locks \
13909 DSYMUTIL \
13910 NMEDIT \
13911 LIPO \
13912 OTOOL \
13913 OTOOL64 \
13914 shrext_cmds \
13915 export_dynamic_flag_spec \
13916 whole_archive_flag_spec \
13917 compiler_needs_object \
13918 with_gnu_ld \
13919 allow_undefined_flag \
13920 no_undefined_flag \
13921 hardcode_libdir_flag_spec \
13922 hardcode_libdir_flag_spec_ld \
13923 hardcode_libdir_separator \
13924 fix_srcfile_path \
13925 exclude_expsyms \
13926 include_expsyms \
13927 file_list_spec \
13928 variables_saved_for_relink \
13929 libname_spec \
13930 library_names_spec \
13931 soname_spec \
13932 install_override_mode \
13933 finish_eval \
13934 old_striplib \
13935 striplib; do
13936     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13937     *[\\\\\\\`\\"\\\$]*)
13938       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13939       ;;
13940     *)
13941       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13942       ;;
13943     esac
13944 done
13945
13946 # Double-quote double-evaled strings.
13947 for var in reload_cmds \
13948 old_postinstall_cmds \
13949 old_postuninstall_cmds \
13950 old_archive_cmds \
13951 extract_expsyms_cmds \
13952 old_archive_from_new_cmds \
13953 old_archive_from_expsyms_cmds \
13954 archive_cmds \
13955 archive_expsym_cmds \
13956 module_cmds \
13957 module_expsym_cmds \
13958 export_symbols_cmds \
13959 prelink_cmds \
13960 postinstall_cmds \
13961 postuninstall_cmds \
13962 finish_cmds \
13963 sys_lib_search_path_spec \
13964 sys_lib_dlsearch_path_spec; do
13965     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13966     *[\\\\\\\`\\"\\\$]*)
13967       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13968       ;;
13969     *)
13970       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13971       ;;
13972     esac
13973 done
13974
13975 ac_aux_dir='$ac_aux_dir'
13976 xsi_shell='$xsi_shell'
13977 lt_shell_append='$lt_shell_append'
13978
13979 # See if we are running on zsh, and set the options which allow our
13980 # commands through without removal of \ escapes INIT.
13981 if test -n "\${ZSH_VERSION+set}" ; then
13982    setopt NO_GLOB_SUBST
13983 fi
13984
13985
13986     PACKAGE='$PACKAGE'
13987     VERSION='$VERSION'
13988     TIMESTAMP='$TIMESTAMP'
13989     RM='$RM'
13990     ofile='$ofile'
13991
13992
13993
13994
13995 _ACEOF
13996
13997 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13998
13999 # Handling of arguments.
14000 for ac_config_target in $ac_config_targets
14001 do
14002   case $ac_config_target in
14003     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14004     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14005     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14006     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14007     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14008     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14009     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14010     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14011     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14012
14013   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14014   esac
14015 done
14016
14017
14018 # If the user did not use the arguments to specify the items to instantiate,
14019 # then the envvar interface is used.  Set only those that are not.
14020 # We use the long form for the default assignment because of an extremely
14021 # bizarre bug on SunOS 4.1.3.
14022 if $ac_need_defaults; then
14023   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14024   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14025   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14026   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14027 fi
14028
14029 # Have a temporary directory for convenience.  Make it in the build tree
14030 # simply because there is no reason against having it here, and in addition,
14031 # creating and moving files from /tmp can sometimes cause problems.
14032 # Hook for its removal unless debugging.
14033 # Note that there is a small window in which the directory will not be cleaned:
14034 # after its creation but before its name has been assigned to `$tmp'.
14035 $debug ||
14036 {
14037   tmp=
14038   trap 'exit_status=$?
14039   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14040 ' 0
14041   trap 'as_fn_exit 1' 1 2 13 15
14042 }
14043 # Create a (secure) tmp directory for tmp files.
14044
14045 {
14046   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14047   test -n "$tmp" && test -d "$tmp"
14048 }  ||
14049 {
14050   tmp=./conf$$-$RANDOM
14051   (umask 077 && mkdir "$tmp")
14052 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14053
14054 # Set up the scripts for CONFIG_FILES section.
14055 # No need to generate them if there are no CONFIG_FILES.
14056 # This happens for instance with `./config.status config.h'.
14057 if test -n "$CONFIG_FILES"; then
14058
14059
14060 ac_cr=`echo X | tr X '\015'`
14061 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14062 # But we know of no other shell where ac_cr would be empty at this
14063 # point, so we can use a bashism as a fallback.
14064 if test "x$ac_cr" = x; then
14065   eval ac_cr=\$\'\\r\'
14066 fi
14067 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14068 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14069   ac_cs_awk_cr='\r'
14070 else
14071   ac_cs_awk_cr=$ac_cr
14072 fi
14073
14074 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14075 _ACEOF
14076
14077
14078 {
14079   echo "cat >conf$$subs.awk <<_ACEOF" &&
14080   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14081   echo "_ACEOF"
14082 } >conf$$subs.sh ||
14083   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14084 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14085 ac_delim='%!_!# '
14086 for ac_last_try in false false false false false :; do
14087   . ./conf$$subs.sh ||
14088     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14089
14090   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14091   if test $ac_delim_n = $ac_delim_num; then
14092     break
14093   elif $ac_last_try; then
14094     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14095   else
14096     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14097   fi
14098 done
14099 rm -f conf$$subs.sh
14100
14101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14102 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14103 _ACEOF
14104 sed -n '
14105 h
14106 s/^/S["/; s/!.*/"]=/
14107 p
14108 g
14109 s/^[^!]*!//
14110 :repl
14111 t repl
14112 s/'"$ac_delim"'$//
14113 t delim
14114 :nl
14115 h
14116 s/\(.\{148\}\).*/\1/
14117 t more1
14118 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14119 p
14120 n
14121 b repl
14122 :more1
14123 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14124 p
14125 g
14126 s/.\{148\}//
14127 t nl
14128 :delim
14129 h
14130 s/\(.\{148\}\).*/\1/
14131 t more2
14132 s/["\\]/\\&/g; s/^/"/; s/$/"/
14133 p
14134 b
14135 :more2
14136 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14137 p
14138 g
14139 s/.\{148\}//
14140 t delim
14141 ' <conf$$subs.awk | sed '
14142 /^[^""]/{
14143   N
14144   s/\n//
14145 }
14146 ' >>$CONFIG_STATUS || ac_write_fail=1
14147 rm -f conf$$subs.awk
14148 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14149 _ACAWK
14150 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14151   for (key in S) S_is_set[key] = 1
14152   FS = "\a"
14153
14154 }
14155 {
14156   line = $ 0
14157   nfields = split(line, field, "@")
14158   substed = 0
14159   len = length(field[1])
14160   for (i = 2; i < nfields; i++) {
14161     key = field[i]
14162     keylen = length(key)
14163     if (S_is_set[key]) {
14164       value = S[key]
14165       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14166       len += length(value) + length(field[++i])
14167       substed = 1
14168     } else
14169       len += 1 + keylen
14170   }
14171
14172   print line
14173 }
14174
14175 _ACAWK
14176 _ACEOF
14177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14178 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14179   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14180 else
14181   cat
14182 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14183   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14184 _ACEOF
14185
14186 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14187 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14188 # trailing colons and then remove the whole line if VPATH becomes empty
14189 # (actually we leave an empty line to preserve line numbers).
14190 if test "x$srcdir" = x.; then
14191   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14192 s/:*\$(srcdir):*/:/
14193 s/:*\${srcdir}:*/:/
14194 s/:*@srcdir@:*/:/
14195 s/^\([^=]*=[     ]*\):*/\1/
14196 s/:*$//
14197 s/^[^=]*=[       ]*$//
14198 }'
14199 fi
14200
14201 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14202 fi # test -n "$CONFIG_FILES"
14203
14204 # Set up the scripts for CONFIG_HEADERS section.
14205 # No need to generate them if there are no CONFIG_HEADERS.
14206 # This happens for instance with `./config.status Makefile'.
14207 if test -n "$CONFIG_HEADERS"; then
14208 cat >"$tmp/defines.awk" <<\_ACAWK ||
14209 BEGIN {
14210 _ACEOF
14211
14212 # Transform confdefs.h into an awk script `defines.awk', embedded as
14213 # here-document in config.status, that substitutes the proper values into
14214 # config.h.in to produce config.h.
14215
14216 # Create a delimiter string that does not exist in confdefs.h, to ease
14217 # handling of long lines.
14218 ac_delim='%!_!# '
14219 for ac_last_try in false false :; do
14220   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14221   if test -z "$ac_t"; then
14222     break
14223   elif $ac_last_try; then
14224     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14225   else
14226     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14227   fi
14228 done
14229
14230 # For the awk script, D is an array of macro values keyed by name,
14231 # likewise P contains macro parameters if any.  Preserve backslash
14232 # newline sequences.
14233
14234 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14235 sed -n '
14236 s/.\{148\}/&'"$ac_delim"'/g
14237 t rset
14238 :rset
14239 s/^[     ]*#[    ]*define[       ][      ]*/ /
14240 t def
14241 d
14242 :def
14243 s/\\$//
14244 t bsnl
14245 s/["\\]/\\&/g
14246 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14247 D["\1"]=" \3"/p
14248 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14249 d
14250 :bsnl
14251 s/["\\]/\\&/g
14252 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14253 D["\1"]=" \3\\\\\\n"\\/p
14254 t cont
14255 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14256 t cont
14257 d
14258 :cont
14259 n
14260 s/.\{148\}/&'"$ac_delim"'/g
14261 t clear
14262 :clear
14263 s/\\$//
14264 t bsnlc
14265 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14266 d
14267 :bsnlc
14268 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14269 b cont
14270 ' <confdefs.h | sed '
14271 s/'"$ac_delim"'/"\\\
14272 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14273
14274 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14275   for (key in D) D_is_set[key] = 1
14276   FS = "\a"
14277 }
14278 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14279   line = \$ 0
14280   split(line, arg, " ")
14281   if (arg[1] == "#") {
14282     defundef = arg[2]
14283     mac1 = arg[3]
14284   } else {
14285     defundef = substr(arg[1], 2)
14286     mac1 = arg[2]
14287   }
14288   split(mac1, mac2, "(") #)
14289   macro = mac2[1]
14290   prefix = substr(line, 1, index(line, defundef) - 1)
14291   if (D_is_set[macro]) {
14292     # Preserve the white space surrounding the "#".
14293     print prefix "define", macro P[macro] D[macro]
14294     next
14295   } else {
14296     # Replace #undef with comments.  This is necessary, for example,
14297     # in the case of _POSIX_SOURCE, which is predefined and required
14298     # on some systems where configure will not decide to define it.
14299     if (defundef == "undef") {
14300       print "/*", prefix defundef, macro, "*/"
14301       next
14302     }
14303   }
14304 }
14305 { print }
14306 _ACAWK
14307 _ACEOF
14308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14309   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14310 fi # test -n "$CONFIG_HEADERS"
14311
14312
14313 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14314 shift
14315 for ac_tag
14316 do
14317   case $ac_tag in
14318   :[FHLC]) ac_mode=$ac_tag; continue;;
14319   esac
14320   case $ac_mode$ac_tag in
14321   :[FHL]*:*);;
14322   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14323   :[FH]-) ac_tag=-:-;;
14324   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14325   esac
14326   ac_save_IFS=$IFS
14327   IFS=:
14328   set x $ac_tag
14329   IFS=$ac_save_IFS
14330   shift
14331   ac_file=$1
14332   shift
14333
14334   case $ac_mode in
14335   :L) ac_source=$1;;
14336   :[FH])
14337     ac_file_inputs=
14338     for ac_f
14339     do
14340       case $ac_f in
14341       -) ac_f="$tmp/stdin";;
14342       *) # Look for the file first in the build tree, then in the source tree
14343          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14344          # because $ac_f cannot contain `:'.
14345          test -f "$ac_f" ||
14346            case $ac_f in
14347            [\\/$]*) false;;
14348            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14349            esac ||
14350            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14351       esac
14352       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14353       as_fn_append ac_file_inputs " '$ac_f'"
14354     done
14355
14356     # Let's still pretend it is `configure' which instantiates (i.e., don't
14357     # use $as_me), people would be surprised to read:
14358     #    /* config.h.  Generated by config.status.  */
14359     configure_input='Generated from '`
14360           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14361         `' by configure.'
14362     if test x"$ac_file" != x-; then
14363       configure_input="$ac_file.  $configure_input"
14364       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14365 $as_echo "$as_me: creating $ac_file" >&6;}
14366     fi
14367     # Neutralize special characters interpreted by sed in replacement strings.
14368     case $configure_input in #(
14369     *\&* | *\|* | *\\* )
14370        ac_sed_conf_input=`$as_echo "$configure_input" |
14371        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14372     *) ac_sed_conf_input=$configure_input;;
14373     esac
14374
14375     case $ac_tag in
14376     *:-:* | *:-) cat >"$tmp/stdin" \
14377       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14378     esac
14379     ;;
14380   esac
14381
14382   ac_dir=`$as_dirname -- "$ac_file" ||
14383 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14384          X"$ac_file" : 'X\(//\)[^/]' \| \
14385          X"$ac_file" : 'X\(//\)$' \| \
14386          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14387 $as_echo X"$ac_file" |
14388     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14389             s//\1/
14390             q
14391           }
14392           /^X\(\/\/\)[^/].*/{
14393             s//\1/
14394             q
14395           }
14396           /^X\(\/\/\)$/{
14397             s//\1/
14398             q
14399           }
14400           /^X\(\/\).*/{
14401             s//\1/
14402             q
14403           }
14404           s/.*/./; q'`
14405   as_dir="$ac_dir"; as_fn_mkdir_p
14406   ac_builddir=.
14407
14408 case "$ac_dir" in
14409 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14410 *)
14411   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14412   # A ".." for each directory in $ac_dir_suffix.
14413   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14414   case $ac_top_builddir_sub in
14415   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14416   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14417   esac ;;
14418 esac
14419 ac_abs_top_builddir=$ac_pwd
14420 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14421 # for backward compatibility:
14422 ac_top_builddir=$ac_top_build_prefix
14423
14424 case $srcdir in
14425   .)  # We are building in place.
14426     ac_srcdir=.
14427     ac_top_srcdir=$ac_top_builddir_sub
14428     ac_abs_top_srcdir=$ac_pwd ;;
14429   [\\/]* | ?:[\\/]* )  # Absolute name.
14430     ac_srcdir=$srcdir$ac_dir_suffix;
14431     ac_top_srcdir=$srcdir
14432     ac_abs_top_srcdir=$srcdir ;;
14433   *) # Relative name.
14434     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14435     ac_top_srcdir=$ac_top_build_prefix$srcdir
14436     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14437 esac
14438 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14439
14440
14441   case $ac_mode in
14442   :F)
14443   #
14444   # CONFIG_FILE
14445   #
14446
14447   case $INSTALL in
14448   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14449   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14450   esac
14451 _ACEOF
14452
14453 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14454 # If the template does not know about datarootdir, expand it.
14455 # FIXME: This hack should be removed a few years after 2.60.
14456 ac_datarootdir_hack=; ac_datarootdir_seen=
14457 ac_sed_dataroot='
14458 /datarootdir/ {
14459   p
14460   q
14461 }
14462 /@datadir@/p
14463 /@docdir@/p
14464 /@infodir@/p
14465 /@localedir@/p
14466 /@mandir@/p'
14467 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14468 *datarootdir*) ac_datarootdir_seen=yes;;
14469 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14470   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14471 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14472 _ACEOF
14473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14474   ac_datarootdir_hack='
14475   s&@datadir@&$datadir&g
14476   s&@docdir@&$docdir&g
14477   s&@infodir@&$infodir&g
14478   s&@localedir@&$localedir&g
14479   s&@mandir@&$mandir&g
14480   s&\\\${datarootdir}&$datarootdir&g' ;;
14481 esac
14482 _ACEOF
14483
14484 # Neutralize VPATH when `$srcdir' = `.'.
14485 # Shell code in configure.ac might set extrasub.
14486 # FIXME: do we really want to maintain this feature?
14487 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14488 ac_sed_extra="$ac_vpsub
14489 $extrasub
14490 _ACEOF
14491 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14492 :t
14493 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14494 s|@configure_input@|$ac_sed_conf_input|;t t
14495 s&@top_builddir@&$ac_top_builddir_sub&;t t
14496 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14497 s&@srcdir@&$ac_srcdir&;t t
14498 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14499 s&@top_srcdir@&$ac_top_srcdir&;t t
14500 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14501 s&@builddir@&$ac_builddir&;t t
14502 s&@abs_builddir@&$ac_abs_builddir&;t t
14503 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14504 s&@INSTALL@&$ac_INSTALL&;t t
14505 $ac_datarootdir_hack
14506 "
14507 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14508   || as_fn_error "could not create $ac_file" "$LINENO" 5
14509
14510 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14511   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14512   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14513   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14514 which seems to be undefined.  Please make sure it is defined." >&5
14515 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14516 which seems to be undefined.  Please make sure it is defined." >&2;}
14517
14518   rm -f "$tmp/stdin"
14519   case $ac_file in
14520   -) cat "$tmp/out" && rm -f "$tmp/out";;
14521   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14522   esac \
14523   || as_fn_error "could not create $ac_file" "$LINENO" 5
14524  ;;
14525   :H)
14526   #
14527   # CONFIG_HEADER
14528   #
14529   if test x"$ac_file" != x-; then
14530     {
14531       $as_echo "/* $configure_input  */" \
14532       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14533     } >"$tmp/config.h" \
14534       || as_fn_error "could not create $ac_file" "$LINENO" 5
14535     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14536       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14537 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14538     else
14539       rm -f "$ac_file"
14540       mv "$tmp/config.h" "$ac_file" \
14541         || as_fn_error "could not create $ac_file" "$LINENO" 5
14542     fi
14543   else
14544     $as_echo "/* $configure_input  */" \
14545       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14546       || as_fn_error "could not create -" "$LINENO" 5
14547   fi
14548  ;;
14549   :L)
14550   #
14551   # CONFIG_LINK
14552   #
14553
14554   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14555     :
14556   else
14557     # Prefer the file from the source tree if names are identical.
14558     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14559       ac_source=$srcdir/$ac_source
14560     fi
14561
14562     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14563 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14564
14565     if test ! -r "$ac_source"; then
14566       as_fn_error "$ac_source: file not found" "$LINENO" 5
14567     fi
14568     rm -f "$ac_file"
14569
14570     # Try a relative symlink, then a hard link, then a copy.
14571     case $srcdir in
14572     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14573         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14574     esac
14575     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14576       ln "$ac_source" "$ac_file" 2>/dev/null ||
14577       cp -p "$ac_source" "$ac_file" ||
14578       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14579   fi
14580  ;;
14581   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14582 $as_echo "$as_me: executing $ac_file commands" >&6;}
14583  ;;
14584   esac
14585
14586
14587   case $ac_file$ac_mode in
14588     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14589     "libtool":C)
14590
14591     # See if we are running on zsh, and set the options which allow our
14592     # commands through without removal of \ escapes.
14593     if test -n "${ZSH_VERSION+set}" ; then
14594       setopt NO_GLOB_SUBST
14595     fi
14596
14597     cfgfile="${ofile}T"
14598     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14599     $RM "$cfgfile"
14600
14601     cat <<_LT_EOF >> "$cfgfile"
14602 #! $SHELL
14603
14604 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14605 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14606 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14607 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14608 #
14609 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14610 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14611 #   Written by Gordon Matzigkeit, 1996
14612 #
14613 #   This file is part of GNU Libtool.
14614 #
14615 # GNU Libtool is free software; you can redistribute it and/or
14616 # modify it under the terms of the GNU General Public License as
14617 # published by the Free Software Foundation; either version 2 of
14618 # the License, or (at your option) any later version.
14619 #
14620 # As a special exception to the GNU General Public License,
14621 # if you distribute this file as part of a program or library that
14622 # is built using GNU Libtool, you may include this file under the
14623 # same distribution terms that you use for the rest of that program.
14624 #
14625 # GNU Libtool is distributed in the hope that it will be useful,
14626 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14627 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14628 # GNU General Public License for more details.
14629 #
14630 # You should have received a copy of the GNU General Public License
14631 # along with GNU Libtool; see the file COPYING.  If not, a copy
14632 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14633 # obtained by writing to the Free Software Foundation, Inc.,
14634 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14635
14636
14637 # The names of the tagged configurations supported by this script.
14638 available_tags=""
14639
14640 # ### BEGIN LIBTOOL CONFIG
14641
14642 # Which release of libtool.m4 was used?
14643 macro_version=$macro_version
14644 macro_revision=$macro_revision
14645
14646 # Whether or not to build shared libraries.
14647 build_libtool_libs=$enable_shared
14648
14649 # Whether or not to build static libraries.
14650 build_old_libs=$enable_static
14651
14652 # What type of objects to build.
14653 pic_mode=$pic_mode
14654
14655 # Whether or not to optimize for fast installation.
14656 fast_install=$enable_fast_install
14657
14658 # Shell to use when invoking shell scripts.
14659 SHELL=$lt_SHELL
14660
14661 # An echo program that protects backslashes.
14662 ECHO=$lt_ECHO
14663
14664 # The host system.
14665 host_alias=$host_alias
14666 host=$host
14667 host_os=$host_os
14668
14669 # The build system.
14670 build_alias=$build_alias
14671 build=$build
14672 build_os=$build_os
14673
14674 # A sed program that does not truncate output.
14675 SED=$lt_SED
14676
14677 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14678 Xsed="\$SED -e 1s/^X//"
14679
14680 # A grep program that handles long lines.
14681 GREP=$lt_GREP
14682
14683 # An ERE matcher.
14684 EGREP=$lt_EGREP
14685
14686 # A literal string matcher.
14687 FGREP=$lt_FGREP
14688
14689 # A BSD- or MS-compatible name lister.
14690 NM=$lt_NM
14691
14692 # Whether we need soft or hard links.
14693 LN_S=$lt_LN_S
14694
14695 # What is the maximum length of a command?
14696 max_cmd_len=$max_cmd_len
14697
14698 # Object file suffix (normally "o").
14699 objext=$ac_objext
14700
14701 # Executable file suffix (normally "").
14702 exeext=$exeext
14703
14704 # whether the shell understands "unset".
14705 lt_unset=$lt_unset
14706
14707 # turn spaces into newlines.
14708 SP2NL=$lt_lt_SP2NL
14709
14710 # turn newlines into spaces.
14711 NL2SP=$lt_lt_NL2SP
14712
14713 # An object symbol dumper.
14714 OBJDUMP=$lt_OBJDUMP
14715
14716 # Method to check whether dependent libraries are shared objects.
14717 deplibs_check_method=$lt_deplibs_check_method
14718
14719 # Command to use when deplibs_check_method == "file_magic".
14720 file_magic_cmd=$lt_file_magic_cmd
14721
14722 # The archiver.
14723 AR=$lt_AR
14724 AR_FLAGS=$lt_AR_FLAGS
14725
14726 # A symbol stripping program.
14727 STRIP=$lt_STRIP
14728
14729 # Commands used to install an old-style archive.
14730 RANLIB=$lt_RANLIB
14731 old_postinstall_cmds=$lt_old_postinstall_cmds
14732 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14733
14734 # Whether to use a lock for old archive extraction.
14735 lock_old_archive_extraction=$lock_old_archive_extraction
14736
14737 # A C compiler.
14738 LTCC=$lt_CC
14739
14740 # LTCC compiler flags.
14741 LTCFLAGS=$lt_CFLAGS
14742
14743 # Take the output of nm and produce a listing of raw symbols and C names.
14744 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14745
14746 # Transform the output of nm in a proper C declaration.
14747 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14748
14749 # Transform the output of nm in a C name address pair.
14750 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14751
14752 # Transform the output of nm in a C name address pair when lib prefix is needed.
14753 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14754
14755 # The name of the directory that contains temporary libtool files.
14756 objdir=$objdir
14757
14758 # Used to examine libraries when file_magic_cmd begins with "file".
14759 MAGIC_CMD=$MAGIC_CMD
14760
14761 # Must we lock files when doing compilation?
14762 need_locks=$lt_need_locks
14763
14764 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14765 DSYMUTIL=$lt_DSYMUTIL
14766
14767 # Tool to change global to local symbols on Mac OS X.
14768 NMEDIT=$lt_NMEDIT
14769
14770 # Tool to manipulate fat objects and archives on Mac OS X.
14771 LIPO=$lt_LIPO
14772
14773 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14774 OTOOL=$lt_OTOOL
14775
14776 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14777 OTOOL64=$lt_OTOOL64
14778
14779 # Old archive suffix (normally "a").
14780 libext=$libext
14781
14782 # Shared library suffix (normally ".so").
14783 shrext_cmds=$lt_shrext_cmds
14784
14785 # The commands to extract the exported symbol list from a shared archive.
14786 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14787
14788 # Variables whose values should be saved in libtool wrapper scripts and
14789 # restored at link time.
14790 variables_saved_for_relink=$lt_variables_saved_for_relink
14791
14792 # Do we need the "lib" prefix for modules?
14793 need_lib_prefix=$need_lib_prefix
14794
14795 # Do we need a version for libraries?
14796 need_version=$need_version
14797
14798 # Library versioning type.
14799 version_type=$version_type
14800
14801 # Shared library runtime path variable.
14802 runpath_var=$runpath_var
14803
14804 # Shared library path variable.
14805 shlibpath_var=$shlibpath_var
14806
14807 # Is shlibpath searched before the hard-coded library search path?
14808 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14809
14810 # Format of library name prefix.
14811 libname_spec=$lt_libname_spec
14812
14813 # List of archive names.  First name is the real one, the rest are links.
14814 # The last name is the one that the linker finds with -lNAME
14815 library_names_spec=$lt_library_names_spec
14816
14817 # The coded name of the library, if different from the real name.
14818 soname_spec=$lt_soname_spec
14819
14820 # Permission mode override for installation of shared libraries.
14821 install_override_mode=$lt_install_override_mode
14822
14823 # Command to use after installation of a shared archive.
14824 postinstall_cmds=$lt_postinstall_cmds
14825
14826 # Command to use after uninstallation of a shared archive.
14827 postuninstall_cmds=$lt_postuninstall_cmds
14828
14829 # Commands used to finish a libtool library installation in a directory.
14830 finish_cmds=$lt_finish_cmds
14831
14832 # As "finish_cmds", except a single script fragment to be evaled but
14833 # not shown.
14834 finish_eval=$lt_finish_eval
14835
14836 # Whether we should hardcode library paths into libraries.
14837 hardcode_into_libs=$hardcode_into_libs
14838
14839 # Compile-time system search path for libraries.
14840 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14841
14842 # Run-time system search path for libraries.
14843 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14844
14845 # Whether dlopen is supported.
14846 dlopen_support=$enable_dlopen
14847
14848 # Whether dlopen of programs is supported.
14849 dlopen_self=$enable_dlopen_self
14850
14851 # Whether dlopen of statically linked programs is supported.
14852 dlopen_self_static=$enable_dlopen_self_static
14853
14854 # Commands to strip libraries.
14855 old_striplib=$lt_old_striplib
14856 striplib=$lt_striplib
14857
14858
14859 # The linker used to build libraries.
14860 LD=$lt_LD
14861
14862 # How to create reloadable object files.
14863 reload_flag=$lt_reload_flag
14864 reload_cmds=$lt_reload_cmds
14865
14866 # Commands used to build an old-style archive.
14867 old_archive_cmds=$lt_old_archive_cmds
14868
14869 # A language specific compiler.
14870 CC=$lt_compiler
14871
14872 # Is the compiler the GNU compiler?
14873 with_gcc=$GCC
14874
14875 # Compiler flag to turn off builtin functions.
14876 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14877
14878 # How to pass a linker flag through the compiler.
14879 wl=$lt_lt_prog_compiler_wl
14880
14881 # Additional compiler flags for building library objects.
14882 pic_flag=$lt_lt_prog_compiler_pic
14883
14884 # Compiler flag to prevent dynamic linking.
14885 link_static_flag=$lt_lt_prog_compiler_static
14886
14887 # Does compiler simultaneously support -c and -o options?
14888 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14889
14890 # Whether or not to add -lc for building shared libraries.
14891 build_libtool_need_lc=$archive_cmds_need_lc
14892
14893 # Whether or not to disallow shared libs when runtime libs are static.
14894 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14895
14896 # Compiler flag to allow reflexive dlopens.
14897 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14898
14899 # Compiler flag to generate shared objects directly from archives.
14900 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14901
14902 # Whether the compiler copes with passing no objects directly.
14903 compiler_needs_object=$lt_compiler_needs_object
14904
14905 # Create an old-style archive from a shared archive.
14906 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14907
14908 # Create a temporary old-style archive to link instead of a shared archive.
14909 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14910
14911 # Commands used to build a shared archive.
14912 archive_cmds=$lt_archive_cmds
14913 archive_expsym_cmds=$lt_archive_expsym_cmds
14914
14915 # Commands used to build a loadable module if different from building
14916 # a shared archive.
14917 module_cmds=$lt_module_cmds
14918 module_expsym_cmds=$lt_module_expsym_cmds
14919
14920 # Whether we are building with GNU ld or not.
14921 with_gnu_ld=$lt_with_gnu_ld
14922
14923 # Flag that allows shared libraries with undefined symbols to be built.
14924 allow_undefined_flag=$lt_allow_undefined_flag
14925
14926 # Flag that enforces no undefined symbols.
14927 no_undefined_flag=$lt_no_undefined_flag
14928
14929 # Flag to hardcode \$libdir into a binary during linking.
14930 # This must work even if \$libdir does not exist
14931 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14932
14933 # If ld is used when linking, flag to hardcode \$libdir into a binary
14934 # during linking.  This must work even if \$libdir does not exist.
14935 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14936
14937 # Whether we need a single "-rpath" flag with a separated argument.
14938 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14939
14940 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14941 # DIR into the resulting binary.
14942 hardcode_direct=$hardcode_direct
14943
14944 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14945 # DIR into the resulting binary and the resulting library dependency is
14946 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14947 # library is relocated.
14948 hardcode_direct_absolute=$hardcode_direct_absolute
14949
14950 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14951 # into the resulting binary.
14952 hardcode_minus_L=$hardcode_minus_L
14953
14954 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14955 # into the resulting binary.
14956 hardcode_shlibpath_var=$hardcode_shlibpath_var
14957
14958 # Set to "yes" if building a shared library automatically hardcodes DIR
14959 # into the library and all subsequent libraries and executables linked
14960 # against it.
14961 hardcode_automatic=$hardcode_automatic
14962
14963 # Set to yes if linker adds runtime paths of dependent libraries
14964 # to runtime path list.
14965 inherit_rpath=$inherit_rpath
14966
14967 # Whether libtool must link a program against all its dependency libraries.
14968 link_all_deplibs=$link_all_deplibs
14969
14970 # Fix the shell variable \$srcfile for the compiler.
14971 fix_srcfile_path=$lt_fix_srcfile_path
14972
14973 # Set to "yes" if exported symbols are required.
14974 always_export_symbols=$always_export_symbols
14975
14976 # The commands to list exported symbols.
14977 export_symbols_cmds=$lt_export_symbols_cmds
14978
14979 # Symbols that should not be listed in the preloaded symbols.
14980 exclude_expsyms=$lt_exclude_expsyms
14981
14982 # Symbols that must always be exported.
14983 include_expsyms=$lt_include_expsyms
14984
14985 # Commands necessary for linking programs (against libraries) with templates.
14986 prelink_cmds=$lt_prelink_cmds
14987
14988 # Specify filename containing input files.
14989 file_list_spec=$lt_file_list_spec
14990
14991 # How to hardcode a shared library path into an executable.
14992 hardcode_action=$hardcode_action
14993
14994 # ### END LIBTOOL CONFIG
14995
14996 _LT_EOF
14997
14998   case $host_os in
14999   aix3*)
15000     cat <<\_LT_EOF >> "$cfgfile"
15001 # AIX sometimes has problems with the GCC collect2 program.  For some
15002 # reason, if we set the COLLECT_NAMES environment variable, the problems
15003 # vanish in a puff of smoke.
15004 if test "X${COLLECT_NAMES+set}" != Xset; then
15005   COLLECT_NAMES=
15006   export COLLECT_NAMES
15007 fi
15008 _LT_EOF
15009     ;;
15010   esac
15011
15012
15013 ltmain="$ac_aux_dir/ltmain.sh"
15014
15015
15016   # We use sed instead of cat because bash on DJGPP gets confused if
15017   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15018   # text mode, it properly converts lines to CR/LF.  This bash problem
15019   # is reportedly fixed, but why not run on old versions too?
15020   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15021     || (rm -f "$cfgfile"; exit 1)
15022
15023   case $xsi_shell in
15024   yes)
15025     cat << \_LT_EOF >> "$cfgfile"
15026
15027 # func_dirname file append nondir_replacement
15028 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15029 # otherwise set result to NONDIR_REPLACEMENT.
15030 func_dirname ()
15031 {
15032   case ${1} in
15033     */*) func_dirname_result="${1%/*}${2}" ;;
15034     *  ) func_dirname_result="${3}" ;;
15035   esac
15036 }
15037
15038 # func_basename file
15039 func_basename ()
15040 {
15041   func_basename_result="${1##*/}"
15042 }
15043
15044 # func_dirname_and_basename file append nondir_replacement
15045 # perform func_basename and func_dirname in a single function
15046 # call:
15047 #   dirname:  Compute the dirname of FILE.  If nonempty,
15048 #             add APPEND to the result, otherwise set result
15049 #             to NONDIR_REPLACEMENT.
15050 #             value returned in "$func_dirname_result"
15051 #   basename: Compute filename of FILE.
15052 #             value retuned in "$func_basename_result"
15053 # Implementation must be kept synchronized with func_dirname
15054 # and func_basename. For efficiency, we do not delegate to
15055 # those functions but instead duplicate the functionality here.
15056 func_dirname_and_basename ()
15057 {
15058   case ${1} in
15059     */*) func_dirname_result="${1%/*}${2}" ;;
15060     *  ) func_dirname_result="${3}" ;;
15061   esac
15062   func_basename_result="${1##*/}"
15063 }
15064
15065 # func_stripname prefix suffix name
15066 # strip PREFIX and SUFFIX off of NAME.
15067 # PREFIX and SUFFIX must not contain globbing or regex special
15068 # characters, hashes, percent signs, but SUFFIX may contain a leading
15069 # dot (in which case that matches only a dot).
15070 func_stripname ()
15071 {
15072   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15073   # positional parameters, so assign one to ordinary parameter first.
15074   func_stripname_result=${3}
15075   func_stripname_result=${func_stripname_result#"${1}"}
15076   func_stripname_result=${func_stripname_result%"${2}"}
15077 }
15078
15079 # func_opt_split
15080 func_opt_split ()
15081 {
15082   func_opt_split_opt=${1%%=*}
15083   func_opt_split_arg=${1#*=}
15084 }
15085
15086 # func_lo2o object
15087 func_lo2o ()
15088 {
15089   case ${1} in
15090     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15091     *)    func_lo2o_result=${1} ;;
15092   esac
15093 }
15094
15095 # func_xform libobj-or-source
15096 func_xform ()
15097 {
15098   func_xform_result=${1%.*}.lo
15099 }
15100
15101 # func_arith arithmetic-term...
15102 func_arith ()
15103 {
15104   func_arith_result=$(( $* ))
15105 }
15106
15107 # func_len string
15108 # STRING may not start with a hyphen.
15109 func_len ()
15110 {
15111   func_len_result=${#1}
15112 }
15113
15114 _LT_EOF
15115     ;;
15116   *) # Bourne compatible functions.
15117     cat << \_LT_EOF >> "$cfgfile"
15118
15119 # func_dirname file append nondir_replacement
15120 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15121 # otherwise set result to NONDIR_REPLACEMENT.
15122 func_dirname ()
15123 {
15124   # Extract subdirectory from the argument.
15125   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15126   if test "X$func_dirname_result" = "X${1}"; then
15127     func_dirname_result="${3}"
15128   else
15129     func_dirname_result="$func_dirname_result${2}"
15130   fi
15131 }
15132
15133 # func_basename file
15134 func_basename ()
15135 {
15136   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15137 }
15138
15139
15140 # func_stripname prefix suffix name
15141 # strip PREFIX and SUFFIX off of NAME.
15142 # PREFIX and SUFFIX must not contain globbing or regex special
15143 # characters, hashes, percent signs, but SUFFIX may contain a leading
15144 # dot (in which case that matches only a dot).
15145 # func_strip_suffix prefix name
15146 func_stripname ()
15147 {
15148   case ${2} in
15149     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15150     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15151   esac
15152 }
15153
15154 # sed scripts:
15155 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15156 my_sed_long_arg='1s/^-[^=]*=//'
15157
15158 # func_opt_split
15159 func_opt_split ()
15160 {
15161   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15162   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15163 }
15164
15165 # func_lo2o object
15166 func_lo2o ()
15167 {
15168   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15169 }
15170
15171 # func_xform libobj-or-source
15172 func_xform ()
15173 {
15174   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15175 }
15176
15177 # func_arith arithmetic-term...
15178 func_arith ()
15179 {
15180   func_arith_result=`expr "$@"`
15181 }
15182
15183 # func_len string
15184 # STRING may not start with a hyphen.
15185 func_len ()
15186 {
15187   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15188 }
15189
15190 _LT_EOF
15191 esac
15192
15193 case $lt_shell_append in
15194   yes)
15195     cat << \_LT_EOF >> "$cfgfile"
15196
15197 # func_append var value
15198 # Append VALUE to the end of shell variable VAR.
15199 func_append ()
15200 {
15201   eval "$1+=\$2"
15202 }
15203 _LT_EOF
15204     ;;
15205   *)
15206     cat << \_LT_EOF >> "$cfgfile"
15207
15208 # func_append var value
15209 # Append VALUE to the end of shell variable VAR.
15210 func_append ()
15211 {
15212   eval "$1=\$$1\$2"
15213 }
15214
15215 _LT_EOF
15216     ;;
15217   esac
15218
15219
15220   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15221     || (rm -f "$cfgfile"; exit 1)
15222
15223   mv -f "$cfgfile" "$ofile" ||
15224     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15225   chmod +x "$ofile"
15226
15227  ;;
15228     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15229  rm -f Makesim1.tmp Makesim2.tmp Makefile
15230  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15231  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15232  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15233         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15234         <Makefile.sim >Makefile
15235  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15236  ;;
15237     "stamp-h":C) echo > stamp-h ;;
15238
15239   esac
15240 done # for ac_tag
15241
15242
15243 as_fn_exit 0
15244 _ACEOF
15245 ac_clean_files=$ac_clean_files_save
15246
15247 test $ac_write_fail = 0 ||
15248   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15249
15250
15251 # configure is writing to config.log, and then calls config.status.
15252 # config.status does its own redirection, appending to config.log.
15253 # Unfortunately, on DOS this fails, as config.log is still kept open
15254 # by configure, so config.status won't be able to write to it; its
15255 # output is simply discarded.  So we exec the FD to /dev/null,
15256 # effectively closing config.log, so it can be properly (re)opened and
15257 # appended to by config.status.  When coming back to configure, we
15258 # need to make the FD available again.
15259 if test "$no_create" != yes; then
15260   ac_cs_success=:
15261   ac_config_status_args=
15262   test "$silent" = yes &&
15263     ac_config_status_args="$ac_config_status_args --quiet"
15264   exec 5>/dev/null
15265   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15266   exec 5>>config.log
15267   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15268   # would make configure fail if this is the last instruction.
15269   $ac_cs_success || as_fn_exit $?
15270 fi
15271 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15272   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15273 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15274 fi
15275
15276