sim/erc32/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 READLINE
 605 TERMCAP
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 sim_profile
 610 sim_trace
 611 sim_stdio
 612 sim_debug
 613 sim_cflags
 614 sim_bswap
 615 MAINT
 616 MAINTAINER_MODE_FALSE
 617 MAINTAINER_MODE_TRUE
 618 lt_cv_dlopen_libs
 619 OTOOL64
 620 OTOOL
 621 LIPO
 622 NMEDIT
 623 DSYMUTIL
 624 AWK
 625 STRIP
 626 OBJDUMP
 627 LN_S
 628 NM
 629 ac_ct_DUMPBIN
 630 DUMPBIN
 631 LD
 632 FGREP
 633 SED
 634 LIBTOOL
 635 PLUGINS_FALSE
 636 PLUGINS_TRUE
 637 zlibinc
 638 zlibdir
 639 CATOBJEXT
 640 GENCAT
 641 INSTOBJEXT
 642 DATADIRNAME
 643 CATALOGS
 644 POSUB
 645 GMSGFMT
 646 XGETTEXT
 647 INCINTL
 648 LIBINTL_DEP
 649 LIBINTL
 650 USE_NLS
 651 GMAKE_FALSE
 652 GMAKE_TRUE
 653 MAKE
 654 CCDEPMODE
 655 DEPDIR
 656 am__leading_dot
 657 PACKAGE
 658 RANLIB
 659 AR
 660 HDEFINES
 661 CC_FOR_BUILD
 662 INSTALL_DATA
 663 INSTALL_SCRIPT
 664 INSTALL_PROGRAM
 665 EGREP
 666 GREP
 667 CPP
 668 target_os
 669 target_vendor
 670 target_cpu
 671 target
 672 host_os
 673 host_vendor
 674 host_cpu
 675 host
 676 build_os
 677 build_vendor
 678 build_cpu
 679 build
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 WERROR_CFLAGS
 688 WARN_CFLAGS
 689 sim_xor_endian
 690 sim_stdcall
 691 sim_smp
 692 sim_reserved_bits
 693 sim_regparm
 694 sim_packages
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_endian
 703 sim_bitsize
 704 sim_assert
 705 sim_alignment
 706 sim_environment
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 with_system_zlib
 749 enable_plugins
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 enable_maintainer_mode
 757 enable_sim_bswap
 758 enable_sim_cflags
 759 enable_sim_debug
 760 enable_sim_stdio
 761 enable_sim_trace
 762 enable_sim_profile
 763 with_pkgversion
 764 with_bugurl
 765 '
 766       ac_precious_vars='build_alias
 767 host_alias
 768 target_alias
 769 CC
 770 CFLAGS
 771 LDFLAGS
 772 LIBS
 773 CPPFLAGS
 774 CPP'
 775
 776
 777 # Initialize some variables set by options.
 778 ac_init_help=
 779 ac_init_version=false
 780 ac_unrecognized_opts=
 781 ac_unrecognized_sep=
 782 # The variables have the same names as the options, with
 783 # dashes changed to underlines.
 784 cache_file=/dev/null
 785 exec_prefix=NONE
 786 no_create=
 787 no_recursion=
 788 prefix=NONE
 789 program_prefix=NONE
 790 program_suffix=NONE
 791 program_transform_name=s,x,x,
 792 silent=
 793 site=
 794 srcdir=
 795 verbose=
 796 x_includes=NONE
 797 x_libraries=NONE
 798
 799 # Installation directory options.
 800 # These are left unexpanded so users can "make install exec_prefix=/foo"
 801 # and all the variables that are supposed to be based on exec_prefix
 802 # by default will actually change.
 803 # Use braces instead of parens because sh, perl, etc. also accept them.
 804 # (The list follows the same order as the GNU Coding Standards.)
 805 bindir='${exec_prefix}/bin'
 806 sbindir='${exec_prefix}/sbin'
 807 libexecdir='${exec_prefix}/libexec'
 808 datarootdir='${prefix}/share'
 809 datadir='${datarootdir}'
 810 sysconfdir='${prefix}/etc'
 811 sharedstatedir='${prefix}/com'
 812 localstatedir='${prefix}/var'
 813 includedir='${prefix}/include'
 814 oldincludedir='/usr/include'
 815 docdir='${datarootdir}/doc/${PACKAGE}'
 816 infodir='${datarootdir}/info'
 817 htmldir='${docdir}'
 818 dvidir='${docdir}'
 819 pdfdir='${docdir}'
 820 psdir='${docdir}'
 821 libdir='${exec_prefix}/lib'
 822 localedir='${datarootdir}/locale'
 823 mandir='${datarootdir}/man'
 824
 825 ac_prev=
 826 ac_dashdash=
 827 for ac_option
 828 do
 829   # If the previous option needs an argument, assign it.
 830   if test -n "$ac_prev"; then
 831     eval $ac_prev=\$ac_option
 832     ac_prev=
 833     continue
 834   fi
 835
 836   case $ac_option in
 837   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 838   *)    ac_optarg=yes ;;
 839   esac
 840
 841   # Accept the important Cygnus configure options, so we can diagnose typos.
 842
 843   case $ac_dashdash$ac_option in
 844   --)
 845     ac_dashdash=yes ;;
 846
 847   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 848     ac_prev=bindir ;;
 849   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 850     bindir=$ac_optarg ;;
 851
 852   -build | --build | --buil | --bui | --bu)
 853     ac_prev=build_alias ;;
 854   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 855     build_alias=$ac_optarg ;;
 856
 857   -cache-file | --cache-file | --cache-fil | --cache-fi \
 858   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 859     ac_prev=cache_file ;;
 860   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 861   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 862     cache_file=$ac_optarg ;;
 863
 864   --config-cache | -C)
 865     cache_file=config.cache ;;
 866
 867   -datadir | --datadir | --datadi | --datad)
 868     ac_prev=datadir ;;
 869   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 870     datadir=$ac_optarg ;;
 871
 872   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 873   | --dataroo | --dataro | --datar)
 874     ac_prev=datarootdir ;;
 875   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 876   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 877     datarootdir=$ac_optarg ;;
 878
 879   -disable-* | --disable-*)
 880     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 881     # Reject names that are not valid shell variable names.
 882     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 883       as_fn_error "invalid feature name: $ac_useropt"
 884     ac_useropt_orig=$ac_useropt
 885     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 886     case $ac_user_opts in
 887       *"
 888 "enable_$ac_useropt"
 889 "*) ;;
 890       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 891          ac_unrecognized_sep=', ';;
 892     esac
 893     eval enable_$ac_useropt=no ;;
 894
 895   -docdir | --docdir | --docdi | --doc | --do)
 896     ac_prev=docdir ;;
 897   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 898     docdir=$ac_optarg ;;
 899
 900   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 901     ac_prev=dvidir ;;
 902   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 903     dvidir=$ac_optarg ;;
 904
 905   -enable-* | --enable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=\$ac_optarg ;;
 920
 921   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 922   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 923   | --exec | --exe | --ex)
 924     ac_prev=exec_prefix ;;
 925   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 926   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 927   | --exec=* | --exe=* | --ex=*)
 928     exec_prefix=$ac_optarg ;;
 929
 930   -gas | --gas | --ga | --g)
 931     # Obsolete; use --with-gas.
 932     with_gas=yes ;;
 933
 934   -help | --help | --hel | --he | -h)
 935     ac_init_help=long ;;
 936   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 937     ac_init_help=recursive ;;
 938   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 939     ac_init_help=short ;;
 940
 941   -host | --host | --hos | --ho)
 942     ac_prev=host_alias ;;
 943   -host=* | --host=* | --hos=* | --ho=*)
 944     host_alias=$ac_optarg ;;
 945
 946   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 947     ac_prev=htmldir ;;
 948   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 949   | --ht=*)
 950     htmldir=$ac_optarg ;;
 951
 952   -includedir | --includedir | --includedi | --included | --include \
 953   | --includ | --inclu | --incl | --inc)
 954     ac_prev=includedir ;;
 955   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 956   | --includ=* | --inclu=* | --incl=* | --inc=*)
 957     includedir=$ac_optarg ;;
 958
 959   -infodir | --infodir | --infodi | --infod | --info | --inf)
 960     ac_prev=infodir ;;
 961   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 962     infodir=$ac_optarg ;;
 963
 964   -libdir | --libdir | --libdi | --libd)
 965     ac_prev=libdir ;;
 966   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 967     libdir=$ac_optarg ;;
 968
 969   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 970   | --libexe | --libex | --libe)
 971     ac_prev=libexecdir ;;
 972   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 973   | --libexe=* | --libex=* | --libe=*)
 974     libexecdir=$ac_optarg ;;
 975
 976   -localedir | --localedir | --localedi | --localed | --locale)
 977     ac_prev=localedir ;;
 978   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 979     localedir=$ac_optarg ;;
 980
 981   -localstatedir | --localstatedir | --localstatedi | --localstated \
 982   | --localstate | --localstat | --localsta | --localst | --locals)
 983     ac_prev=localstatedir ;;
 984   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 985   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 986     localstatedir=$ac_optarg ;;
 987
 988   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 989     ac_prev=mandir ;;
 990   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 991     mandir=$ac_optarg ;;
 992
 993   -nfp | --nfp | --nf)
 994     # Obsolete; use --without-fp.
 995     with_fp=no ;;
 996
 997   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 998   | --no-cr | --no-c | -n)
 999     no_create=yes ;;
1000
1001   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1002   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1003     no_recursion=yes ;;
1004
1005   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1006   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1007   | --oldin | --oldi | --old | --ol | --o)
1008     ac_prev=oldincludedir ;;
1009   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1010   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1011   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1012     oldincludedir=$ac_optarg ;;
1013
1014   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1015     ac_prev=prefix ;;
1016   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1017     prefix=$ac_optarg ;;
1018
1019   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1020   | --program-pre | --program-pr | --program-p)
1021     ac_prev=program_prefix ;;
1022   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1023   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1024     program_prefix=$ac_optarg ;;
1025
1026   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1027   | --program-suf | --program-su | --program-s)
1028     ac_prev=program_suffix ;;
1029   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1030   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1031     program_suffix=$ac_optarg ;;
1032
1033   -program-transform-name | --program-transform-name \
1034   | --program-transform-nam | --program-transform-na \
1035   | --program-transform-n | --program-transform- \
1036   | --program-transform | --program-transfor \
1037   | --program-transfo | --program-transf \
1038   | --program-trans | --program-tran \
1039   | --progr-tra | --program-tr | --program-t)
1040     ac_prev=program_transform_name ;;
1041   -program-transform-name=* | --program-transform-name=* \
1042   | --program-transform-nam=* | --program-transform-na=* \
1043   | --program-transform-n=* | --program-transform-=* \
1044   | --program-transform=* | --program-transfor=* \
1045   | --program-transfo=* | --program-transf=* \
1046   | --program-trans=* | --program-tran=* \
1047   | --progr-tra=* | --program-tr=* | --program-t=*)
1048     program_transform_name=$ac_optarg ;;
1049
1050   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1051     ac_prev=pdfdir ;;
1052   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1053     pdfdir=$ac_optarg ;;
1054
1055   -psdir | --psdir | --psdi | --psd | --ps)
1056     ac_prev=psdir ;;
1057   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1058     psdir=$ac_optarg ;;
1059
1060   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061   | -silent | --silent | --silen | --sile | --sil)
1062     silent=yes ;;
1063
1064   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1065     ac_prev=sbindir ;;
1066   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1067   | --sbi=* | --sb=*)
1068     sbindir=$ac_optarg ;;
1069
1070   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1071   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1072   | --sharedst | --shareds | --shared | --share | --shar \
1073   | --sha | --sh)
1074     ac_prev=sharedstatedir ;;
1075   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1076   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1077   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1078   | --sha=* | --sh=*)
1079     sharedstatedir=$ac_optarg ;;
1080
1081   -site | --site | --sit)
1082     ac_prev=site ;;
1083   -site=* | --site=* | --sit=*)
1084     site=$ac_optarg ;;
1085
1086   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1087     ac_prev=srcdir ;;
1088   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1089     srcdir=$ac_optarg ;;
1090
1091   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1092   | --syscon | --sysco | --sysc | --sys | --sy)
1093     ac_prev=sysconfdir ;;
1094   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1095   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1096     sysconfdir=$ac_optarg ;;
1097
1098   -target | --target | --targe | --targ | --tar | --ta | --t)
1099     ac_prev=target_alias ;;
1100   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1101     target_alias=$ac_optarg ;;
1102
1103   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1104     verbose=yes ;;
1105
1106   -version | --version | --versio | --versi | --vers | -V)
1107     ac_init_version=: ;;
1108
1109   -with-* | --with-*)
1110     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1111     # Reject names that are not valid shell variable names.
1112     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1113       as_fn_error "invalid package name: $ac_useropt"
1114     ac_useropt_orig=$ac_useropt
1115     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1116     case $ac_user_opts in
1117       *"
1118 "with_$ac_useropt"
1119 "*) ;;
1120       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1121          ac_unrecognized_sep=', ';;
1122     esac
1123     eval with_$ac_useropt=\$ac_optarg ;;
1124
1125   -without-* | --without-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=no ;;
1140
1141   --x)
1142     # Obsolete; use --with-x.
1143     with_x=yes ;;
1144
1145   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1146   | --x-incl | --x-inc | --x-in | --x-i)
1147     ac_prev=x_includes ;;
1148   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1149   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1150     x_includes=$ac_optarg ;;
1151
1152   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1153   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1154     ac_prev=x_libraries ;;
1155   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1156   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1157     x_libraries=$ac_optarg ;;
1158
1159   -*) as_fn_error "unrecognized option: \`$ac_option'
1160 Try \`$0 --help' for more information."
1161     ;;
1162
1163   *=*)
1164     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1165     # Reject names that are not valid shell variable names.
1166     case $ac_envvar in #(
1167       '' | [0-9]* | *[!_$as_cr_alnum]* )
1168       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1169     esac
1170     eval $ac_envvar=\$ac_optarg
1171     export $ac_envvar ;;
1172
1173   *)
1174     # FIXME: should be removed in autoconf 3.0.
1175     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1176     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1177       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1178     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1179     ;;
1180
1181   esac
1182 done
1183
1184 if test -n "$ac_prev"; then
1185   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1186   as_fn_error "missing argument to $ac_option"
1187 fi
1188
1189 if test -n "$ac_unrecognized_opts"; then
1190   case $enable_option_checking in
1191     no) ;;
1192     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1193     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1194   esac
1195 fi
1196
1197 # Check all directory arguments for consistency.
1198 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1199                 datadir sysconfdir sharedstatedir localstatedir includedir \
1200                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1201                 libdir localedir mandir
1202 do
1203   eval ac_val=\$$ac_var
1204   # Remove trailing slashes.
1205   case $ac_val in
1206     */ )
1207       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1208       eval $ac_var=\$ac_val;;
1209   esac
1210   # Be sure to have absolute directory names.
1211   case $ac_val in
1212     [\\/$]* | ?:[\\/]* )  continue;;
1213     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1214   esac
1215   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1216 done
1217
1218 # There might be people who depend on the old broken behavior: `$host'
1219 # used to hold the argument of --host etc.
1220 # FIXME: To remove some day.
1221 build=$build_alias
1222 host=$host_alias
1223 target=$target_alias
1224
1225 # FIXME: To remove some day.
1226 if test "x$host_alias" != x; then
1227   if test "x$build_alias" = x; then
1228     cross_compiling=maybe
1229     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1230     If a cross compiler is detected then cross compile mode will be used." >&2
1231   elif test "x$build_alias" != "x$host_alias"; then
1232     cross_compiling=yes
1233   fi
1234 fi
1235
1236 ac_tool_prefix=
1237 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1238
1239 test "$silent" = yes && exec 6>/dev/null
1240
1241
1242 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1243 ac_ls_di=`ls -di .` &&
1244 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1245   as_fn_error "working directory cannot be determined"
1246 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1247   as_fn_error "pwd does not report name of working directory"
1248
1249
1250 # Find the source files, if location was not specified.
1251 if test -z "$srcdir"; then
1252   ac_srcdir_defaulted=yes
1253   # Try the directory containing this script, then the parent directory.
1254   ac_confdir=`$as_dirname -- "$as_myself" ||
1255 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1256          X"$as_myself" : 'X\(//\)[^/]' \| \
1257          X"$as_myself" : 'X\(//\)$' \| \
1258          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1259 $as_echo X"$as_myself" |
1260     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1261             s//\1/
1262             q
1263           }
1264           /^X\(\/\/\)[^/].*/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\).*/{
1273             s//\1/
1274             q
1275           }
1276           s/.*/./; q'`
1277   srcdir=$ac_confdir
1278   if test ! -r "$srcdir/$ac_unique_file"; then
1279     srcdir=..
1280   fi
1281 else
1282   ac_srcdir_defaulted=no
1283 fi
1284 if test ! -r "$srcdir/$ac_unique_file"; then
1285   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1286   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1287 fi
1288 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1289 ac_abs_confdir=`(
1290         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1291         pwd)`
1292 # When building in place, set srcdir=.
1293 if test "$ac_abs_confdir" = "$ac_pwd"; then
1294   srcdir=.
1295 fi
1296 # Remove unnecessary trailing slashes from srcdir.
1297 # Double slashes in file names in object file debugging info
1298 # mess up M-x gdb in Emacs.
1299 case $srcdir in
1300 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1301 esac
1302 for ac_var in $ac_precious_vars; do
1303   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_env_${ac_var}_value=\$${ac_var}
1305   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1306   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1307 done
1308
1309 #
1310 # Report the --help message.
1311 #
1312 if test "$ac_init_help" = "long"; then
1313   # Omit some internal or obsolete options to make the list less imposing.
1314   # This message is too long to be a string in the A/UX 3.1 sh.
1315   cat <<_ACEOF
1316 \`configure' configures this package to adapt to many kinds of systems.
1317
1318 Usage: $0 [OPTION]... [VAR=VALUE]...
1319
1320 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1321 VAR=VALUE.  See below for descriptions of some of the useful variables.
1322
1323 Defaults for the options are specified in brackets.
1324
1325 Configuration:
1326   -h, --help              display this help and exit
1327       --help=short        display options specific to this package
1328       --help=recursive    display the short help of all the included packages
1329   -V, --version           display version information and exit
1330   -q, --quiet, --silent   do not print \`checking...' messages
1331       --cache-file=FILE   cache test results in FILE [disabled]
1332   -C, --config-cache      alias for \`--cache-file=config.cache'
1333   -n, --no-create         do not create output files
1334       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1335
1336 Installation directories:
1337   --prefix=PREFIX         install architecture-independent files in PREFIX
1338                           [$ac_default_prefix]
1339   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1340                           [PREFIX]
1341
1342 By default, \`make install' will install all the files in
1343 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1344 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1345 for instance \`--prefix=\$HOME'.
1346
1347 For better control, use the options below.
1348
1349 Fine tuning of the installation directories:
1350   --bindir=DIR            user executables [EPREFIX/bin]
1351   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1352   --libexecdir=DIR        program executables [EPREFIX/libexec]
1353   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1354   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1355   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1356   --libdir=DIR            object code libraries [EPREFIX/lib]
1357   --includedir=DIR        C header files [PREFIX/include]
1358   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1359   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1360   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1361   --infodir=DIR           info documentation [DATAROOTDIR/info]
1362   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1363   --mandir=DIR            man documentation [DATAROOTDIR/man]
1364   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1365   --htmldir=DIR           html documentation [DOCDIR]
1366   --dvidir=DIR            dvi documentation [DOCDIR]
1367   --pdfdir=DIR            pdf documentation [DOCDIR]
1368   --psdir=DIR             ps documentation [DOCDIR]
1369 _ACEOF
1370
1371   cat <<\_ACEOF
1372
1373 Program names:
1374   --program-prefix=PREFIX            prepend PREFIX to installed program names
1375   --program-suffix=SUFFIX            append SUFFIX to installed program names
1376   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1377
1378 System types:
1379   --build=BUILD     configure for building on BUILD [guessed]
1380   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1381   --target=TARGET   configure for building compilers for TARGET [HOST]
1382 _ACEOF
1383 fi
1384
1385 if test -n "$ac_init_help"; then
1386
1387   cat <<\_ACEOF
1388
1389 Optional Features:
1390   --disable-option-checking  ignore unrecognized --enable/--with options
1391   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1392   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1393   --enable-plugins        Enable support for plugins
1394   --enable-shared[=PKGS]  build shared libraries [default=yes]
1395   --enable-static[=PKGS]  build static libraries [default=yes]
1396   --enable-fast-install[=PKGS]
1397                           optimize for fast installation [default=yes]
1398   --disable-libtool-lock  avoid locking (might break parallel builds)
1399   --enable-maintainer-mode  enable make rules and dependencies not useful
1400                           (and sometimes confusing) to the casual installer
1401   --enable-sim-bswap      Use Host specific BSWAP instruction
1402   --enable-sim-cflags=opts
1403                           Extra CFLAGS for use in building simulator
1404   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1405                           itself)
1406   --enable-sim-stdio      Specify whether to use stdio for console
1407                           input/output
1408   --enable-sim-trace=opts Enable tracing of simulated programs
1409   --enable-sim-profile=opts
1410                           Enable profiling flags
1411
1412 Optional Packages:
1413   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1414   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1415   --with-system-zlib      use installed libz
1416   --with-pic              try to use only PIC/non-PIC objects [default=use
1417                           both]
1418   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1419   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1420   --with-bugurl=URL       Direct users to URL to report a bug
1421
1422 Some influential environment variables:
1423   CC          C compiler command
1424   CFLAGS      C compiler flags
1425   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1426               nonstandard directory <lib dir>
1427   LIBS        libraries to pass to the linker, e.g. -l<library>
1428   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1429               you have headers in a nonstandard directory <include dir>
1430   CPP         C preprocessor
1431
1432 Use these variables to override the choices made by `configure' or to help
1433 it to find libraries and programs with nonstandard names/locations.
1434
1435 Report bugs to the package provider.
1436 _ACEOF
1437 ac_status=$?
1438 fi
1439
1440 if test "$ac_init_help" = "recursive"; then
1441   # If there are subdirs, report their specific --help.
1442   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1443     test -d "$ac_dir" ||
1444       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1445       continue
1446     ac_builddir=.
1447
1448 case "$ac_dir" in
1449 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1450 *)
1451   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1452   # A ".." for each directory in $ac_dir_suffix.
1453   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1454   case $ac_top_builddir_sub in
1455   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1456   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1457   esac ;;
1458 esac
1459 ac_abs_top_builddir=$ac_pwd
1460 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1461 # for backward compatibility:
1462 ac_top_builddir=$ac_top_build_prefix
1463
1464 case $srcdir in
1465   .)  # We are building in place.
1466     ac_srcdir=.
1467     ac_top_srcdir=$ac_top_builddir_sub
1468     ac_abs_top_srcdir=$ac_pwd ;;
1469   [\\/]* | ?:[\\/]* )  # Absolute name.
1470     ac_srcdir=$srcdir$ac_dir_suffix;
1471     ac_top_srcdir=$srcdir
1472     ac_abs_top_srcdir=$srcdir ;;
1473   *) # Relative name.
1474     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1475     ac_top_srcdir=$ac_top_build_prefix$srcdir
1476     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1477 esac
1478 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1479
1480     cd "$ac_dir" || { ac_status=$?; continue; }
1481     # Check for guested configure.
1482     if test -f "$ac_srcdir/configure.gnu"; then
1483       echo &&
1484       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1485     elif test -f "$ac_srcdir/configure"; then
1486       echo &&
1487       $SHELL "$ac_srcdir/configure" --help=recursive
1488     else
1489       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1490     fi || ac_status=$?
1491     cd "$ac_pwd" || { ac_status=$?; break; }
1492   done
1493 fi
1494
1495 test -n "$ac_init_help" && exit $ac_status
1496 if $ac_init_version; then
1497   cat <<\_ACEOF
1498 configure
1499 generated by GNU Autoconf 2.64
1500
1501 Copyright (C) 2009 Free Software Foundation, Inc.
1502 This configure script is free software; the Free Software Foundation
1503 gives unlimited permission to copy, distribute and modify it.
1504 _ACEOF
1505   exit
1506 fi
1507
1508 ## ------------------------ ##
1509 ## Autoconf initialization. ##
1510 ## ------------------------ ##
1511
1512 # ac_fn_c_try_compile LINENO
1513 # --------------------------
1514 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1515 ac_fn_c_try_compile ()
1516 {
1517   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1518   rm -f conftest.$ac_objext
1519   if { { ac_try="$ac_compile"
1520 case "(($ac_try" in
1521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1522   *) ac_try_echo=$ac_try;;
1523 esac
1524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1525 $as_echo "$ac_try_echo"; } >&5
1526   (eval "$ac_compile") 2>conftest.err
1527   ac_status=$?
1528   if test -s conftest.err; then
1529     grep -v '^ *+' conftest.err >conftest.er1
1530     cat conftest.er1 >&5
1531     mv -f conftest.er1 conftest.err
1532   fi
1533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1534   test $ac_status = 0; } && {
1535          test -z "$ac_c_werror_flag" ||
1536          test ! -s conftest.err
1537        } && test -s conftest.$ac_objext; then :
1538   ac_retval=0
1539 else
1540   $as_echo "$as_me: failed program was:" >&5
1541 sed 's/^/| /' conftest.$ac_ext >&5
1542
1543         ac_retval=1
1544 fi
1545   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1546   return $ac_retval
1547
1548 } # ac_fn_c_try_compile
1549
1550 # ac_fn_c_try_cpp LINENO
1551 # ----------------------
1552 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1553 ac_fn_c_try_cpp ()
1554 {
1555   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556   if { { ac_try="$ac_cpp conftest.$ac_ext"
1557 case "(($ac_try" in
1558   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1559   *) ac_try_echo=$ac_try;;
1560 esac
1561 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1562 $as_echo "$ac_try_echo"; } >&5
1563   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1564   ac_status=$?
1565   if test -s conftest.err; then
1566     grep -v '^ *+' conftest.err >conftest.er1
1567     cat conftest.er1 >&5
1568     mv -f conftest.er1 conftest.err
1569   fi
1570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571   test $ac_status = 0; } >/dev/null && {
1572          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1573          test ! -s conftest.err
1574        }; then :
1575   ac_retval=0
1576 else
1577   $as_echo "$as_me: failed program was:" >&5
1578 sed 's/^/| /' conftest.$ac_ext >&5
1579
1580     ac_retval=1
1581 fi
1582   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1583   return $ac_retval
1584
1585 } # ac_fn_c_try_cpp
1586
1587 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1588 # -------------------------------------------------------
1589 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1590 # the include files in INCLUDES and setting the cache variable VAR
1591 # accordingly.
1592 ac_fn_c_check_header_mongrel ()
1593 {
1594   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1597 $as_echo_n "checking for $2... " >&6; }
1598 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1599   $as_echo_n "(cached) " >&6
1600 fi
1601 eval ac_res=\$$3
1602                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1603 $as_echo "$ac_res" >&6; }
1604 else
1605   # Is the header compilable?
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1607 $as_echo_n "checking $2 usability... " >&6; }
1608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1609 /* end confdefs.h.  */
1610 $4
1611 #include <$2>
1612 _ACEOF
1613 if ac_fn_c_try_compile "$LINENO"; then :
1614   ac_header_compiler=yes
1615 else
1616   ac_header_compiler=no
1617 fi
1618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1620 $as_echo "$ac_header_compiler" >&6; }
1621
1622 # Is the header present?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1624 $as_echo_n "checking $2 presence... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 #include <$2>
1628 _ACEOF
1629 if ac_fn_c_try_cpp "$LINENO"; then :
1630   ac_header_preproc=yes
1631 else
1632   ac_header_preproc=no
1633 fi
1634 rm -f conftest.err conftest.$ac_ext
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1636 $as_echo "$ac_header_preproc" >&6; }
1637
1638 # So?  What about this header?
1639 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1640   yes:no: )
1641     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1642 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1643     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1644 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1645     ;;
1646   no:yes:* )
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1648 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1650 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1652 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1654 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1656 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1657     ;;
1658 esac
1659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1660 $as_echo_n "checking for $2... " >&6; }
1661 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1662   $as_echo_n "(cached) " >&6
1663 else
1664   eval "$3=\$ac_header_compiler"
1665 fi
1666 eval ac_res=\$$3
1667                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1668 $as_echo "$ac_res" >&6; }
1669 fi
1670   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1671
1672 } # ac_fn_c_check_header_mongrel
1673
1674 # ac_fn_c_try_run LINENO
1675 # ----------------------
1676 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1677 # that executables *can* be run.
1678 ac_fn_c_try_run ()
1679 {
1680   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1681   if { { ac_try="$ac_link"
1682 case "(($ac_try" in
1683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1684   *) ac_try_echo=$ac_try;;
1685 esac
1686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1687 $as_echo "$ac_try_echo"; } >&5
1688   (eval "$ac_link") 2>&5
1689   ac_status=$?
1690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1691   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1692   { { case "(($ac_try" in
1693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694   *) ac_try_echo=$ac_try;;
1695 esac
1696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697 $as_echo "$ac_try_echo"; } >&5
1698   (eval "$ac_try") 2>&5
1699   ac_status=$?
1700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701   test $ac_status = 0; }; }; then :
1702   ac_retval=0
1703 else
1704   $as_echo "$as_me: program exited with status $ac_status" >&5
1705        $as_echo "$as_me: failed program was:" >&5
1706 sed 's/^/| /' conftest.$ac_ext >&5
1707
1708        ac_retval=$ac_status
1709 fi
1710   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1711   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1712   return $ac_retval
1713
1714 } # ac_fn_c_try_run
1715
1716 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1717 # -------------------------------------------------------
1718 # Tests whether HEADER exists and can be compiled using the include files in
1719 # INCLUDES, setting the cache variable VAR accordingly.
1720 ac_fn_c_check_header_compile ()
1721 {
1722   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724 $as_echo_n "checking for $2... " >&6; }
1725 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1726   $as_echo_n "(cached) " >&6
1727 else
1728   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1729 /* end confdefs.h.  */
1730 $4
1731 #include <$2>
1732 _ACEOF
1733 if ac_fn_c_try_compile "$LINENO"; then :
1734   eval "$3=yes"
1735 else
1736   eval "$3=no"
1737 fi
1738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1739 fi
1740 eval ac_res=\$$3
1741                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1742 $as_echo "$ac_res" >&6; }
1743   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1744
1745 } # ac_fn_c_check_header_compile
1746
1747 # ac_fn_c_try_link LINENO
1748 # -----------------------
1749 # Try to link conftest.$ac_ext, and return whether this succeeded.
1750 ac_fn_c_try_link ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   rm -f conftest.$ac_objext conftest$ac_exeext
1754   if { { ac_try="$ac_link"
1755 case "(($ac_try" in
1756   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1757   *) ac_try_echo=$ac_try;;
1758 esac
1759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1760 $as_echo "$ac_try_echo"; } >&5
1761   (eval "$ac_link") 2>conftest.err
1762   ac_status=$?
1763   if test -s conftest.err; then
1764     grep -v '^ *+' conftest.err >conftest.er1
1765     cat conftest.er1 >&5
1766     mv -f conftest.er1 conftest.err
1767   fi
1768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1769   test $ac_status = 0; } && {
1770          test -z "$ac_c_werror_flag" ||
1771          test ! -s conftest.err
1772        } && test -s conftest$ac_exeext && {
1773          test "$cross_compiling" = yes ||
1774          $as_test_x conftest$ac_exeext
1775        }; then :
1776   ac_retval=0
1777 else
1778   $as_echo "$as_me: failed program was:" >&5
1779 sed 's/^/| /' conftest.$ac_ext >&5
1780
1781         ac_retval=1
1782 fi
1783   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1784   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1785   # interfere with the next link command; also delete a directory that is
1786   # left behind by Apple's compiler.  We do this before executing the actions.
1787   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1788   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1789   return $ac_retval
1790
1791 } # ac_fn_c_try_link
1792
1793 # ac_fn_c_check_func LINENO FUNC VAR
1794 # ----------------------------------
1795 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1796 ac_fn_c_check_func ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1800 $as_echo_n "checking for $2... " >&6; }
1801 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1802   $as_echo_n "(cached) " >&6
1803 else
1804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1805 /* end confdefs.h.  */
1806 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1807    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1808 #define $2 innocuous_$2
1809
1810 /* System header to define __stub macros and hopefully few prototypes,
1811     which can conflict with char $2 (); below.
1812     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1813     <limits.h> exists even on freestanding compilers.  */
1814
1815 #ifdef __STDC__
1816 # include <limits.h>
1817 #else
1818 # include <assert.h>
1819 #endif
1820
1821 #undef $2
1822
1823 /* Override any GCC internal prototype to avoid an error.
1824    Use char because int might match the return type of a GCC
1825    builtin and then its argument prototype would still apply.  */
1826 #ifdef __cplusplus
1827 extern "C"
1828 #endif
1829 char $2 ();
1830 /* The GNU C library defines this for functions which it implements
1831     to always fail with ENOSYS.  Some functions are actually named
1832     something starting with __ and the normal name is an alias.  */
1833 #if defined __stub_$2 || defined __stub___$2
1834 choke me
1835 #endif
1836
1837 int
1838 main ()
1839 {
1840 return $2 ();
1841   ;
1842   return 0;
1843 }
1844 _ACEOF
1845 if ac_fn_c_try_link "$LINENO"; then :
1846   eval "$3=yes"
1847 else
1848   eval "$3=no"
1849 fi
1850 rm -f core conftest.err conftest.$ac_objext \
1851     conftest$ac_exeext conftest.$ac_ext
1852 fi
1853 eval ac_res=\$$3
1854                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1855 $as_echo "$ac_res" >&6; }
1856   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1857
1858 } # ac_fn_c_check_func
1859 cat >config.log <<_ACEOF
1860 This file contains any messages produced by compilers while
1861 running configure, to aid debugging if configure makes a mistake.
1862
1863 It was created by $as_me, which was
1864 generated by GNU Autoconf 2.64.  Invocation command line was
1865
1866   $ $0 $@
1867
1868 _ACEOF
1869 exec 5>>config.log
1870 {
1871 cat <<_ASUNAME
1872 ## --------- ##
1873 ## Platform. ##
1874 ## --------- ##
1875
1876 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1877 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1878 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1879 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1880 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1881
1882 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1883 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1884
1885 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1886 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1887 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1888 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1889 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1890 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1891 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1892
1893 _ASUNAME
1894
1895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1896 for as_dir in $PATH
1897 do
1898   IFS=$as_save_IFS
1899   test -z "$as_dir" && as_dir=.
1900     $as_echo "PATH: $as_dir"
1901   done
1902 IFS=$as_save_IFS
1903
1904 } >&5
1905
1906 cat >&5 <<_ACEOF
1907
1908
1909 ## ----------- ##
1910 ## Core tests. ##
1911 ## ----------- ##
1912
1913 _ACEOF
1914
1915
1916 # Keep a trace of the command line.
1917 # Strip out --no-create and --no-recursion so they do not pile up.
1918 # Strip out --silent because we don't want to record it for future runs.
1919 # Also quote any args containing shell meta-characters.
1920 # Make two passes to allow for proper duplicate-argument suppression.
1921 ac_configure_args=
1922 ac_configure_args0=
1923 ac_configure_args1=
1924 ac_must_keep_next=false
1925 for ac_pass in 1 2
1926 do
1927   for ac_arg
1928   do
1929     case $ac_arg in
1930     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1931     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1932     | -silent | --silent | --silen | --sile | --sil)
1933       continue ;;
1934     *\'*)
1935       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1936     esac
1937     case $ac_pass in
1938     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1939     2)
1940       as_fn_append ac_configure_args1 " '$ac_arg'"
1941       if test $ac_must_keep_next = true; then
1942         ac_must_keep_next=false # Got value, back to normal.
1943       else
1944         case $ac_arg in
1945           *=* | --config-cache | -C | -disable-* | --disable-* \
1946           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1947           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1948           | -with-* | --with-* | -without-* | --without-* | --x)
1949             case "$ac_configure_args0 " in
1950               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1951             esac
1952             ;;
1953           -* ) ac_must_keep_next=true ;;
1954         esac
1955       fi
1956       as_fn_append ac_configure_args " '$ac_arg'"
1957       ;;
1958     esac
1959   done
1960 done
1961 { ac_configure_args0=; unset ac_configure_args0;}
1962 { ac_configure_args1=; unset ac_configure_args1;}
1963
1964 # When interrupted or exit'd, cleanup temporary files, and complete
1965 # config.log.  We remove comments because anyway the quotes in there
1966 # would cause problems or look ugly.
1967 # WARNING: Use '\'' to represent an apostrophe within the trap.
1968 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1969 trap 'exit_status=$?
1970   # Save into config.log some information that might help in debugging.
1971   {
1972     echo
1973
1974     cat <<\_ASBOX
1975 ## ---------------- ##
1976 ## Cache variables. ##
1977 ## ---------------- ##
1978 _ASBOX
1979     echo
1980     # The following way of writing the cache mishandles newlines in values,
1981 (
1982   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1983     eval ac_val=\$$ac_var
1984     case $ac_val in #(
1985     *${as_nl}*)
1986       case $ac_var in #(
1987       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1988 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1989       esac
1990       case $ac_var in #(
1991       _ | IFS | as_nl) ;; #(
1992       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1993       *) { eval $ac_var=; unset $ac_var;} ;;
1994       esac ;;
1995     esac
1996   done
1997   (set) 2>&1 |
1998     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1999     *${as_nl}ac_space=\ *)
2000       sed -n \
2001         "s/'\''/'\''\\\\'\'''\''/g;
2002           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2003       ;; #(
2004     *)
2005       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2006       ;;
2007     esac |
2008     sort
2009 )
2010     echo
2011
2012     cat <<\_ASBOX
2013 ## ----------------- ##
2014 ## Output variables. ##
2015 ## ----------------- ##
2016 _ASBOX
2017     echo
2018     for ac_var in $ac_subst_vars
2019     do
2020       eval ac_val=\$$ac_var
2021       case $ac_val in
2022       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2023       esac
2024       $as_echo "$ac_var='\''$ac_val'\''"
2025     done | sort
2026     echo
2027
2028     if test -n "$ac_subst_files"; then
2029       cat <<\_ASBOX
2030 ## ------------------- ##
2031 ## File substitutions. ##
2032 ## ------------------- ##
2033 _ASBOX
2034       echo
2035       for ac_var in $ac_subst_files
2036       do
2037         eval ac_val=\$$ac_var
2038         case $ac_val in
2039         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040         esac
2041         $as_echo "$ac_var='\''$ac_val'\''"
2042       done | sort
2043       echo
2044     fi
2045
2046     if test -s confdefs.h; then
2047       cat <<\_ASBOX
2048 ## ----------- ##
2049 ## confdefs.h. ##
2050 ## ----------- ##
2051 _ASBOX
2052       echo
2053       cat confdefs.h
2054       echo
2055     fi
2056     test "$ac_signal" != 0 &&
2057       $as_echo "$as_me: caught signal $ac_signal"
2058     $as_echo "$as_me: exit $exit_status"
2059   } >&5
2060   rm -f core *.core core.conftest.* &&
2061     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2062     exit $exit_status
2063 ' 0
2064 for ac_signal in 1 2 13 15; do
2065   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2066 done
2067 ac_signal=0
2068
2069 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2070 rm -f -r conftest* confdefs.h
2071
2072 $as_echo "/* confdefs.h */" > confdefs.h
2073
2074 # Predefined preprocessor variables.
2075
2076 cat >>confdefs.h <<_ACEOF
2077 #define PACKAGE_NAME "$PACKAGE_NAME"
2078 _ACEOF
2079
2080 cat >>confdefs.h <<_ACEOF
2081 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2082 _ACEOF
2083
2084 cat >>confdefs.h <<_ACEOF
2085 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2086 _ACEOF
2087
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_STRING "$PACKAGE_STRING"
2090 _ACEOF
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_URL "$PACKAGE_URL"
2098 _ACEOF
2099
2100
2101 # Let the site file select an alternate cache file if it wants to.
2102 # Prefer an explicitly selected file to automatically selected ones.
2103 ac_site_file1=NONE
2104 ac_site_file2=NONE
2105 if test -n "$CONFIG_SITE"; then
2106   ac_site_file1=$CONFIG_SITE
2107 elif test "x$prefix" != xNONE; then
2108   ac_site_file1=$prefix/share/config.site
2109   ac_site_file2=$prefix/etc/config.site
2110 else
2111   ac_site_file1=$ac_default_prefix/share/config.site
2112   ac_site_file2=$ac_default_prefix/etc/config.site
2113 fi
2114 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2115 do
2116   test "x$ac_site_file" = xNONE && continue
2117   if test -r "$ac_site_file"; then
2118     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2119 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2120     sed 's/^/| /' "$ac_site_file" >&5
2121     . "$ac_site_file"
2122   fi
2123 done
2124
2125 if test -r "$cache_file"; then
2126   # Some versions of bash will fail to source /dev/null (special
2127   # files actually), so we avoid doing that.
2128   if test -f "$cache_file"; then
2129     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2130 $as_echo "$as_me: loading cache $cache_file" >&6;}
2131     case $cache_file in
2132       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2133       *)                      . "./$cache_file";;
2134     esac
2135   fi
2136 else
2137   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2138 $as_echo "$as_me: creating cache $cache_file" >&6;}
2139   >$cache_file
2140 fi
2141
2142 # Check that the precious variables saved in the cache have kept the same
2143 # value.
2144 ac_cache_corrupted=false
2145 for ac_var in $ac_precious_vars; do
2146   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2147   eval ac_new_set=\$ac_env_${ac_var}_set
2148   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2149   eval ac_new_val=\$ac_env_${ac_var}_value
2150   case $ac_old_set,$ac_new_set in
2151     set,)
2152       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2153 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2154       ac_cache_corrupted=: ;;
2155     ,set)
2156       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2157 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2158       ac_cache_corrupted=: ;;
2159     ,);;
2160     *)
2161       if test "x$ac_old_val" != "x$ac_new_val"; then
2162         # differences in whitespace do not lead to failure.
2163         ac_old_val_w=`echo x $ac_old_val`
2164         ac_new_val_w=`echo x $ac_new_val`
2165         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2166           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2167 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2168           ac_cache_corrupted=:
2169         else
2170           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2171 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2172           eval $ac_var=\$ac_old_val
2173         fi
2174         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2175 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2176         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2177 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2178       fi;;
2179   esac
2180   # Pass precious variables to config.status.
2181   if test "$ac_new_set" = set; then
2182     case $ac_new_val in
2183     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2184     *) ac_arg=$ac_var=$ac_new_val ;;
2185     esac
2186     case " $ac_configure_args " in
2187       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2188       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2189     esac
2190   fi
2191 done
2192 if $ac_cache_corrupted; then
2193   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2194 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2195   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2196 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2197   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2198 fi
2199 ## -------------------- ##
2200 ## Main body of script. ##
2201 ## -------------------- ##
2202
2203 ac_ext=c
2204 ac_cpp='$CPP $CPPFLAGS'
2205 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2206 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2207 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2208
2209
2210 # This file contains common code used by all simulators.
2211 #
2212 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2213 # directory.  It is intended to be invoked before any target specific stuff.
2214 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2215 # It is intended to be invoked last.
2216 #
2217 # The simulator's configure.ac should look like:
2218 #
2219 # dnl Process this file with autoconf to produce a configure script.
2220 # AC_PREREQ(2.64)dnl
2221 # AC_INIT(Makefile.in)
2222 # sinclude(../common/aclocal.m4)
2223 #
2224 # SIM_AC_COMMON
2225 #
2226 # ... target specific stuff ...
2227 #
2228 # SIM_AC_OUTPUT
2229
2230 # Include global overrides and fixes for Autoconf.
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257 # _AC_CHECK_DECL_BODY
2258 # -------------------
2259 # Shell function body for AC_CHECK_DECL.
2260 # _AC_CHECK_DECL_BODY
2261
2262 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2263 #                 INCLUDES)
2264 # -------------------------------------------------------------
2265 # Helper to AC_CHECK_DECLS, which generates the check for a single
2266 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2267 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2280 #
2281 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2282 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2283 #   Written by Gordon Matzigkeit, 1996
2284 #
2285 # This file is free software; the Free Software Foundation gives
2286 # unlimited permission to copy and/or distribute it, with or without
2287 # modifications, as long as this notice is preserved.
2288
2289
2290
2291 # serial 56 LT_INIT
2292
2293
2294 # LT_PREREQ(VERSION)
2295 # ------------------
2296 # Complain and exit if this libtool version is less that VERSION.
2297
2298
2299
2300 # _LT_CHECK_BUILDDIR
2301 # ------------------
2302 # Complain if the absolute build directory name contains unusual characters
2303
2304
2305
2306 # LT_INIT([OPTIONS])
2307 # ------------------
2308 # LT_INIT
2309
2310 # Old names:
2311 # This is what autoupdate's m4 run will expand.  It fires
2312 # the warning (with _au_warn_XXX), outputs it into the
2313 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2314 # the replacement expansion.
2315
2316
2317 # This is an auxiliary macro that is also run when
2318 # autoupdate runs m4.  It simply calls m4_warning, but
2319 # we need a wrapper so that each warning is emitted only
2320 # once.  We break the quoting in m4_warning's argument in
2321 # order to expand this macro's arguments, not AU_DEFUN's.
2322
2323
2324 # Finally, this is the expansion that is picked up by
2325 # autoconf.  It tells the user to run autoupdate, and
2326 # then outputs the replacement expansion.  We do not care
2327 # about autoupdate's warning because that contains
2328 # information on what to do *after* running autoupdate.
2329
2330 # This is what autoupdate's m4 run will expand.  It fires
2331 # the warning (with _au_warn_XXX), outputs it into the
2332 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2333 # the replacement expansion.
2334
2335
2336 # This is an auxiliary macro that is also run when
2337 # autoupdate runs m4.  It simply calls m4_warning, but
2338 # we need a wrapper so that each warning is emitted only
2339 # once.  We break the quoting in m4_warning's argument in
2340 # order to expand this macro's arguments, not AU_DEFUN's.
2341
2342
2343 # Finally, this is the expansion that is picked up by
2344 # autoconf.  It tells the user to run autoupdate, and
2345 # then outputs the replacement expansion.  We do not care
2346 # about autoupdate's warning because that contains
2347 # information on what to do *after* running autoupdate.
2348
2349
2350
2351 # _LT_CC_BASENAME(CC)
2352 # -------------------
2353 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2354
2355
2356
2357 # _LT_FILEUTILS_DEFAULTS
2358 # ----------------------
2359 # It is okay to use these file commands and assume they have been set
2360 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2361 # _LT_FILEUTILS_DEFAULTS
2362
2363
2364 # _LT_SETUP
2365 # ---------
2366 # _LT_SETUP
2367
2368
2369 # _LT_PREPARE_SED_QUOTE_VARS
2370 # --------------------------
2371 # Define a few sed substitution that help us do robust quoting.
2372
2373
2374 # _LT_PROG_LTMAIN
2375 # ---------------
2376 # Note that this code is called both from `configure', and `config.status'
2377 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2378 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2379 # so we pass a copy along to make sure it has a sensible value anyway.
2380 # _LT_PROG_LTMAIN
2381
2382
2383 ## ------------------------------------- ##
2384 ## Accumulate code for creating libtool. ##
2385 ## ------------------------------------- ##
2386
2387 # So that we can recreate a full libtool script including additional
2388 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2389 # in macros and then make a single call at the end using the `libtool'
2390 # label.
2391
2392
2393 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2394 # ----------------------------------------
2395 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2396
2397
2398 # Initialize.
2399
2400
2401
2402 # _LT_CONFIG_LIBTOOL([COMMANDS])
2403 # ------------------------------
2404 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2405
2406
2407 # Initialize.
2408
2409
2410
2411 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2412 # -----------------------------------------------------
2413
2414
2415
2416 # _LT_FORMAT_COMMENT([COMMENT])
2417 # -----------------------------
2418 # Add leading comment marks to the start of each line, and a trailing
2419 # full-stop to the whole comment if one is not present already.
2420
2421
2422
2423
2424 ## ------------------------ ##
2425 ## FIXME: Eliminate VARNAME ##
2426 ## ------------------------ ##
2427
2428
2429 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2430 # -------------------------------------------------------------------
2431 # CONFIGNAME is the name given to the value in the libtool script.
2432 # VARNAME is the (base) name used in the configure script.
2433 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2434 # VARNAME.  Any other value will be used directly.
2435
2436
2437
2438 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2439 # --------------------------------------------------------
2440
2441
2442
2443 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2444 # ------------------------------------------------
2445
2446
2447
2448 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2449 # ---------------------------------------------------------
2450
2451
2452
2453 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2454 # --------------------------------------------------
2455
2456
2457
2458 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2459 # ---------------------------------------------------
2460
2461
2462
2463 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2464 # ---------------------------------------------------
2465
2466
2467
2468
2469 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2470 # ------------------------------------------------
2471
2472
2473
2474
2475 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2476 # ------------------------------------
2477 # Quote a variable value, and forward it to `config.status' so that its
2478 # declaration there will have the same value as in `configure'.  VARNAME
2479 # must have a single quote delimited value for this to work.
2480
2481
2482
2483 # _LT_CONFIG_STATUS_DECLARATIONS
2484 # ------------------------------
2485 # We delimit libtool config variables with single quotes, so when
2486 # we write them to config.status, we have to be sure to quote all
2487 # embedded single quotes properly.  In configure, this macro expands
2488 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2489 #
2490 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2491
2492
2493
2494 # _LT_LIBTOOL_TAGS
2495 # ----------------
2496 # Output comment and list of tags supported by the script
2497
2498
2499
2500 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2501 # -----------------------------------
2502 # Extract the dictionary values for VARNAME (optionally with TAG) and
2503 # expand to a commented shell variable setting:
2504 #
2505 #    # Some comment about what VAR is for.
2506 #    visible_name=$lt_internal_name
2507
2508
2509
2510 # _LT_LIBTOOL_CONFIG_VARS
2511 # -----------------------
2512 # Produce commented declarations of non-tagged libtool config variables
2513 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2514 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2515 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2516
2517
2518
2519 # _LT_LIBTOOL_TAG_VARS(TAG)
2520 # -------------------------
2521
2522
2523
2524 # _LT_TAGVAR(VARNAME, [TAGNAME])
2525 # ------------------------------
2526
2527
2528
2529 # _LT_CONFIG_COMMANDS
2530 # -------------------
2531 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2532 # variables for single and double quote escaping we saved from calls
2533 # to _LT_DECL, we can put quote escaped variables declarations
2534 # into `config.status', and then the shell code to quote escape them in
2535 # for loops in `config.status'.  Finally, any additional code accumulated
2536 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2537 #_LT_CONFIG_COMMANDS
2538
2539
2540 # Initialize.
2541
2542
2543 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2544 # ------------------------------------
2545 # Generate a child script FILE with all initialization necessary to
2546 # reuse the environment learned by the parent script, and make the
2547 # file executable.  If COMMENT is supplied, it is inserted after the
2548 # `#!' sequence but before initialization text begins.  After this
2549 # macro, additional text can be appended to FILE to form the body of
2550 # the child script.  The macro ends with non-zero status if the
2551 # file could not be fully written (such as if the disk is full).
2552 # _LT_GENERATED_FILE_INIT
2553
2554 # LT_OUTPUT
2555 # ---------
2556 # This macro allows early generation of the libtool script (before
2557 # AC_OUTPUT is called), incase it is used in configure for compilation
2558 # tests.
2559 # LT_OUTPUT
2560
2561
2562 # _LT_CONFIG(TAG)
2563 # ---------------
2564 # If TAG is the built-in tag, create an initial libtool script with a
2565 # default configuration from the untagged config vars.  Otherwise add code
2566 # to config.status for appending the configuration named by TAG from the
2567 # matching tagged config vars.
2568 # _LT_CONFIG
2569
2570
2571 # LT_SUPPORTED_TAG(TAG)
2572 # ---------------------
2573 # Trace this macro to discover what tags are supported by the libtool
2574 # --tag option, using:
2575 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2576
2577
2578
2579 # C support is built-in for now
2580
2581
2582
2583
2584 # LT_LANG(LANG)
2585 # -------------
2586 # Enable libtool support for the given language if not already enabled.
2587 # LT_LANG
2588
2589
2590 # _LT_LANG(LANGNAME)
2591 # ------------------
2592 # _LT_LANG
2593
2594
2595 # _LT_LANG_DEFAULT_CONFIG
2596 # -----------------------
2597 # _LT_LANG_DEFAULT_CONFIG
2598
2599 # Obsolete macros:
2600 # This is what autoupdate's m4 run will expand.  It fires
2601 # the warning (with _au_warn_XXX), outputs it into the
2602 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2603 # the replacement expansion.
2604
2605
2606 # This is an auxiliary macro that is also run when
2607 # autoupdate runs m4.  It simply calls m4_warning, but
2608 # we need a wrapper so that each warning is emitted only
2609 # once.  We break the quoting in m4_warning's argument in
2610 # order to expand this macro's arguments, not AU_DEFUN's.
2611
2612
2613 # Finally, this is the expansion that is picked up by
2614 # autoconf.  It tells the user to run autoupdate, and
2615 # then outputs the replacement expansion.  We do not care
2616 # about autoupdate's warning because that contains
2617 # information on what to do *after* running autoupdate.
2618
2619 # This is what autoupdate's m4 run will expand.  It fires
2620 # the warning (with _au_warn_XXX), outputs it into the
2621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2622 # the replacement expansion.
2623
2624
2625 # This is an auxiliary macro that is also run when
2626 # autoupdate runs m4.  It simply calls m4_warning, but
2627 # we need a wrapper so that each warning is emitted only
2628 # once.  We break the quoting in m4_warning's argument in
2629 # order to expand this macro's arguments, not AU_DEFUN's.
2630
2631
2632 # Finally, this is the expansion that is picked up by
2633 # autoconf.  It tells the user to run autoupdate, and
2634 # then outputs the replacement expansion.  We do not care
2635 # about autoupdate's warning because that contains
2636 # information on what to do *after* running autoupdate.
2637
2638 # This is what autoupdate's m4 run will expand.  It fires
2639 # the warning (with _au_warn_XXX), outputs it into the
2640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2641 # the replacement expansion.
2642
2643
2644 # This is an auxiliary macro that is also run when
2645 # autoupdate runs m4.  It simply calls m4_warning, but
2646 # we need a wrapper so that each warning is emitted only
2647 # once.  We break the quoting in m4_warning's argument in
2648 # order to expand this macro's arguments, not AU_DEFUN's.
2649
2650
2651 # Finally, this is the expansion that is picked up by
2652 # autoconf.  It tells the user to run autoupdate, and
2653 # then outputs the replacement expansion.  We do not care
2654 # about autoupdate's warning because that contains
2655 # information on what to do *after* running autoupdate.
2656
2657 # This is what autoupdate's m4 run will expand.  It fires
2658 # the warning (with _au_warn_XXX), outputs it into the
2659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2660 # the replacement expansion.
2661
2662
2663 # This is an auxiliary macro that is also run when
2664 # autoupdate runs m4.  It simply calls m4_warning, but
2665 # we need a wrapper so that each warning is emitted only
2666 # once.  We break the quoting in m4_warning's argument in
2667 # order to expand this macro's arguments, not AU_DEFUN's.
2668
2669
2670 # Finally, this is the expansion that is picked up by
2671 # autoconf.  It tells the user to run autoupdate, and
2672 # then outputs the replacement expansion.  We do not care
2673 # about autoupdate's warning because that contains
2674 # information on what to do *after* running autoupdate.
2675
2676 # This is what autoupdate's m4 run will expand.  It fires
2677 # the warning (with _au_warn_XXX), outputs it into the
2678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2679 # the replacement expansion.
2680
2681
2682 # This is an auxiliary macro that is also run when
2683 # autoupdate runs m4.  It simply calls m4_warning, but
2684 # we need a wrapper so that each warning is emitted only
2685 # once.  We break the quoting in m4_warning's argument in
2686 # order to expand this macro's arguments, not AU_DEFUN's.
2687
2688
2689 # Finally, this is the expansion that is picked up by
2690 # autoconf.  It tells the user to run autoupdate, and
2691 # then outputs the replacement expansion.  We do not care
2692 # about autoupdate's warning because that contains
2693 # information on what to do *after* running autoupdate.
2694
2695
2696
2697 # _LT_TAG_COMPILER
2698 # ----------------
2699 # _LT_TAG_COMPILER
2700
2701
2702 # _LT_COMPILER_BOILERPLATE
2703 # ------------------------
2704 # Check for compiler boilerplate output or warnings with
2705 # the simple compiler test code.
2706 # _LT_COMPILER_BOILERPLATE
2707
2708
2709 # _LT_LINKER_BOILERPLATE
2710 # ----------------------
2711 # Check for linker boilerplate output or warnings with
2712 # the simple link test code.
2713 # _LT_LINKER_BOILERPLATE
2714
2715 # _LT_REQUIRED_DARWIN_CHECKS
2716 # -------------------------
2717
2718
2719
2720 # _LT_DARWIN_LINKER_FEATURES
2721 # --------------------------
2722 # Checks for linker and compiler features on darwin
2723
2724
2725 # _LT_SYS_MODULE_PATH_AIX
2726 # -----------------------
2727 # Links a minimal program and checks the executable
2728 # for the system default hardcoded library path. In most cases,
2729 # this is /usr/lib:/lib, but when the MPI compilers are used
2730 # the location of the communication and MPI libs are included too.
2731 # If we don't find anything, use the default library path according
2732 # to the aix ld manual.
2733 # _LT_SYS_MODULE_PATH_AIX
2734
2735
2736 # _LT_SHELL_INIT(ARG)
2737 # -------------------
2738 # _LT_SHELL_INIT
2739
2740
2741
2742 # _LT_PROG_ECHO_BACKSLASH
2743 # -----------------------
2744 # Find how we can fake an echo command that does not interpret backslash.
2745 # In particular, with Autoconf 2.60 or later we add some code to the start
2746 # of the generated configure script which will find a shell with a builtin
2747 # printf (which we can use as an echo command).
2748 # _LT_PROG_ECHO_BACKSLASH
2749
2750
2751 # _LT_ENABLE_LOCK
2752 # ---------------
2753 # _LT_ENABLE_LOCK
2754
2755
2756 # _LT_CMD_OLD_ARCHIVE
2757 # -------------------
2758 # _LT_CMD_OLD_ARCHIVE
2759
2760
2761 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2762 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2763 # ----------------------------------------------------------------
2764 # Check whether the given compiler option works
2765 # _LT_COMPILER_OPTION
2766
2767 # Old name:
2768 # This is what autoupdate's m4 run will expand.  It fires
2769 # the warning (with _au_warn_XXX), outputs it into the
2770 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2771 # the replacement expansion.
2772
2773
2774 # This is an auxiliary macro that is also run when
2775 # autoupdate runs m4.  It simply calls m4_warning, but
2776 # we need a wrapper so that each warning is emitted only
2777 # once.  We break the quoting in m4_warning's argument in
2778 # order to expand this macro's arguments, not AU_DEFUN's.
2779
2780
2781 # Finally, this is the expansion that is picked up by
2782 # autoconf.  It tells the user to run autoupdate, and
2783 # then outputs the replacement expansion.  We do not care
2784 # about autoupdate's warning because that contains
2785 # information on what to do *after* running autoupdate.
2786
2787
2788
2789 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2790 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2791 # ----------------------------------------------------
2792 # Check whether the given linker option works
2793 # _LT_LINKER_OPTION
2794
2795 # Old name:
2796 # This is what autoupdate's m4 run will expand.  It fires
2797 # the warning (with _au_warn_XXX), outputs it into the
2798 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2799 # the replacement expansion.
2800
2801
2802 # This is an auxiliary macro that is also run when
2803 # autoupdate runs m4.  It simply calls m4_warning, but
2804 # we need a wrapper so that each warning is emitted only
2805 # once.  We break the quoting in m4_warning's argument in
2806 # order to expand this macro's arguments, not AU_DEFUN's.
2807
2808
2809 # Finally, this is the expansion that is picked up by
2810 # autoconf.  It tells the user to run autoupdate, and
2811 # then outputs the replacement expansion.  We do not care
2812 # about autoupdate's warning because that contains
2813 # information on what to do *after* running autoupdate.
2814
2815
2816
2817 # LT_CMD_MAX_LEN
2818 #---------------
2819 # LT_CMD_MAX_LEN
2820
2821 # Old name:
2822 # This is what autoupdate's m4 run will expand.  It fires
2823 # the warning (with _au_warn_XXX), outputs it into the
2824 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2825 # the replacement expansion.
2826
2827
2828 # This is an auxiliary macro that is also run when
2829 # autoupdate runs m4.  It simply calls m4_warning, but
2830 # we need a wrapper so that each warning is emitted only
2831 # once.  We break the quoting in m4_warning's argument in
2832 # order to expand this macro's arguments, not AU_DEFUN's.
2833
2834
2835 # Finally, this is the expansion that is picked up by
2836 # autoconf.  It tells the user to run autoupdate, and
2837 # then outputs the replacement expansion.  We do not care
2838 # about autoupdate's warning because that contains
2839 # information on what to do *after* running autoupdate.
2840
2841
2842
2843 # _LT_HEADER_DLFCN
2844 # ----------------
2845 # _LT_HEADER_DLFCN
2846
2847
2848 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2849 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2850 # ----------------------------------------------------------------
2851 # _LT_TRY_DLOPEN_SELF
2852
2853
2854 # LT_SYS_DLOPEN_SELF
2855 # ------------------
2856 # LT_SYS_DLOPEN_SELF
2857
2858 # Old name:
2859 # This is what autoupdate's m4 run will expand.  It fires
2860 # the warning (with _au_warn_XXX), outputs it into the
2861 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2862 # the replacement expansion.
2863
2864
2865 # This is an auxiliary macro that is also run when
2866 # autoupdate runs m4.  It simply calls m4_warning, but
2867 # we need a wrapper so that each warning is emitted only
2868 # once.  We break the quoting in m4_warning's argument in
2869 # order to expand this macro's arguments, not AU_DEFUN's.
2870
2871
2872 # Finally, this is the expansion that is picked up by
2873 # autoconf.  It tells the user to run autoupdate, and
2874 # then outputs the replacement expansion.  We do not care
2875 # about autoupdate's warning because that contains
2876 # information on what to do *after* running autoupdate.
2877
2878
2879
2880 # _LT_COMPILER_C_O([TAGNAME])
2881 # ---------------------------
2882 # Check to see if options -c and -o are simultaneously supported by compiler.
2883 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2884 # _LT_COMPILER_C_O
2885
2886
2887 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2888 # ----------------------------------
2889 # Check to see if we can do hard links to lock some files if needed
2890 # _LT_COMPILER_FILE_LOCKS
2891
2892
2893 # _LT_CHECK_OBJDIR
2894 # ----------------
2895 # _LT_CHECK_OBJDIR
2896
2897
2898 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2899 # --------------------------------------
2900 # Check hardcoding attributes.
2901 # _LT_LINKER_HARDCODE_LIBPATH
2902
2903
2904 # _LT_CMD_STRIPLIB
2905 # ----------------
2906 # _LT_CMD_STRIPLIB
2907
2908
2909 # _LT_SYS_DYNAMIC_LINKER([TAG])
2910 # -----------------------------
2911 # PORTME Fill in your ld.so characteristics
2912 # _LT_SYS_DYNAMIC_LINKER
2913
2914
2915 # _LT_PATH_TOOL_PREFIX(TOOL)
2916 # --------------------------
2917 # find a file program which can recognize shared library
2918 # _LT_PATH_TOOL_PREFIX
2919
2920 # Old name:
2921 # This is what autoupdate's m4 run will expand.  It fires
2922 # the warning (with _au_warn_XXX), outputs it into the
2923 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2924 # the replacement expansion.
2925
2926
2927 # This is an auxiliary macro that is also run when
2928 # autoupdate runs m4.  It simply calls m4_warning, but
2929 # we need a wrapper so that each warning is emitted only
2930 # once.  We break the quoting in m4_warning's argument in
2931 # order to expand this macro's arguments, not AU_DEFUN's.
2932
2933
2934 # Finally, this is the expansion that is picked up by
2935 # autoconf.  It tells the user to run autoupdate, and
2936 # then outputs the replacement expansion.  We do not care
2937 # about autoupdate's warning because that contains
2938 # information on what to do *after* running autoupdate.
2939
2940
2941
2942 # _LT_PATH_MAGIC
2943 # --------------
2944 # find a file program which can recognize a shared library
2945 # _LT_PATH_MAGIC
2946
2947
2948 # LT_PATH_LD
2949 # ----------
2950 # find the pathname to the GNU or non-GNU linker
2951 # LT_PATH_LD
2952
2953 # Old names:
2954 # This is what autoupdate's m4 run will expand.  It fires
2955 # the warning (with _au_warn_XXX), outputs it into the
2956 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2957 # the replacement expansion.
2958
2959
2960 # This is an auxiliary macro that is also run when
2961 # autoupdate runs m4.  It simply calls m4_warning, but
2962 # we need a wrapper so that each warning is emitted only
2963 # once.  We break the quoting in m4_warning's argument in
2964 # order to expand this macro's arguments, not AU_DEFUN's.
2965
2966
2967 # Finally, this is the expansion that is picked up by
2968 # autoconf.  It tells the user to run autoupdate, and
2969 # then outputs the replacement expansion.  We do not care
2970 # about autoupdate's warning because that contains
2971 # information on what to do *after* running autoupdate.
2972
2973 # This is what autoupdate's m4 run will expand.  It fires
2974 # the warning (with _au_warn_XXX), outputs it into the
2975 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2976 # the replacement expansion.
2977
2978
2979 # This is an auxiliary macro that is also run when
2980 # autoupdate runs m4.  It simply calls m4_warning, but
2981 # we need a wrapper so that each warning is emitted only
2982 # once.  We break the quoting in m4_warning's argument in
2983 # order to expand this macro's arguments, not AU_DEFUN's.
2984
2985
2986 # Finally, this is the expansion that is picked up by
2987 # autoconf.  It tells the user to run autoupdate, and
2988 # then outputs the replacement expansion.  We do not care
2989 # about autoupdate's warning because that contains
2990 # information on what to do *after* running autoupdate.
2991
2992
2993
2994 # _LT_PATH_LD_GNU
2995 #- --------------
2996 # _LT_PATH_LD_GNU
2997
2998
2999 # _LT_CMD_RELOAD
3000 # --------------
3001 # find reload flag for linker
3002 #   -- PORTME Some linkers may need a different reload flag.
3003 # _LT_CMD_RELOAD
3004
3005
3006 # _LT_CHECK_MAGIC_METHOD
3007 # ----------------------
3008 # how to check for library dependencies
3009 #  -- PORTME fill in with the dynamic library characteristics
3010 # _LT_CHECK_MAGIC_METHOD
3011
3012
3013 # LT_PATH_NM
3014 # ----------
3015 # find the pathname to a BSD- or MS-compatible name lister
3016 # LT_PATH_NM
3017
3018 # Old names:
3019 # This is what autoupdate's m4 run will expand.  It fires
3020 # the warning (with _au_warn_XXX), outputs it into the
3021 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3022 # the replacement expansion.
3023
3024
3025 # This is an auxiliary macro that is also run when
3026 # autoupdate runs m4.  It simply calls m4_warning, but
3027 # we need a wrapper so that each warning is emitted only
3028 # once.  We break the quoting in m4_warning's argument in
3029 # order to expand this macro's arguments, not AU_DEFUN's.
3030
3031
3032 # Finally, this is the expansion that is picked up by
3033 # autoconf.  It tells the user to run autoupdate, and
3034 # then outputs the replacement expansion.  We do not care
3035 # about autoupdate's warning because that contains
3036 # information on what to do *after* running autoupdate.
3037
3038 # This is what autoupdate's m4 run will expand.  It fires
3039 # the warning (with _au_warn_XXX), outputs it into the
3040 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3041 # the replacement expansion.
3042
3043
3044 # This is an auxiliary macro that is also run when
3045 # autoupdate runs m4.  It simply calls m4_warning, but
3046 # we need a wrapper so that each warning is emitted only
3047 # once.  We break the quoting in m4_warning's argument in
3048 # order to expand this macro's arguments, not AU_DEFUN's.
3049
3050
3051 # Finally, this is the expansion that is picked up by
3052 # autoconf.  It tells the user to run autoupdate, and
3053 # then outputs the replacement expansion.  We do not care
3054 # about autoupdate's warning because that contains
3055 # information on what to do *after* running autoupdate.
3056
3057
3058
3059 # LT_LIB_M
3060 # --------
3061 # check for math library
3062 # LT_LIB_M
3063
3064 # Old name:
3065 # This is what autoupdate's m4 run will expand.  It fires
3066 # the warning (with _au_warn_XXX), outputs it into the
3067 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3068 # the replacement expansion.
3069
3070
3071 # This is an auxiliary macro that is also run when
3072 # autoupdate runs m4.  It simply calls m4_warning, but
3073 # we need a wrapper so that each warning is emitted only
3074 # once.  We break the quoting in m4_warning's argument in
3075 # order to expand this macro's arguments, not AU_DEFUN's.
3076
3077
3078 # Finally, this is the expansion that is picked up by
3079 # autoconf.  It tells the user to run autoupdate, and
3080 # then outputs the replacement expansion.  We do not care
3081 # about autoupdate's warning because that contains
3082 # information on what to do *after* running autoupdate.
3083
3084
3085
3086 # _LT_COMPILER_NO_RTTI([TAGNAME])
3087 # -------------------------------
3088 # _LT_COMPILER_NO_RTTI
3089
3090
3091 # _LT_CMD_GLOBAL_SYMBOLS
3092 # ----------------------
3093  # _LT_CMD_GLOBAL_SYMBOLS
3094
3095
3096 # _LT_COMPILER_PIC([TAGNAME])
3097 # ---------------------------
3098 # _LT_COMPILER_PIC
3099
3100
3101 # _LT_LINKER_SHLIBS([TAGNAME])
3102 # ----------------------------
3103 # See if the linker supports building shared libraries.
3104 # _LT_LINKER_SHLIBS
3105
3106
3107 # _LT_LANG_C_CONFIG([TAG])
3108 # ------------------------
3109 # Ensure that the configuration variables for a C compiler are suitably
3110 # defined.  These variables are subsequently used by _LT_CONFIG to write
3111 # the compiler configuration to `libtool'.
3112 # _LT_LANG_C_CONFIG
3113
3114
3115 # _LT_LANG_CXX_CONFIG([TAG])
3116 # --------------------------
3117 # Ensure that the configuration variables for a C++ compiler are suitably
3118 # defined.  These variables are subsequently used by _LT_CONFIG to write
3119 # the compiler configuration to `libtool'.
3120 # _LT_LANG_CXX_CONFIG
3121
3122
3123 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3124 # ---------------------------------
3125 # Figure out "hidden" library dependencies from verbose
3126 # compiler output when linking a shared library.
3127 # Parse the compiler output and extract the necessary
3128 # objects, libraries and library flags.
3129 # _LT_SYS_HIDDEN_LIBDEPS
3130
3131
3132 # _LT_LANG_F77_CONFIG([TAG])
3133 # --------------------------
3134 # Ensure that the configuration variables for a Fortran 77 compiler are
3135 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3136 # to write the compiler configuration to `libtool'.
3137 # _LT_LANG_F77_CONFIG
3138
3139
3140 # _LT_LANG_FC_CONFIG([TAG])
3141 # -------------------------
3142 # Ensure that the configuration variables for a Fortran compiler are
3143 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3144 # to write the compiler configuration to `libtool'.
3145 # _LT_LANG_FC_CONFIG
3146
3147
3148 # _LT_LANG_GCJ_CONFIG([TAG])
3149 # --------------------------
3150 # Ensure that the configuration variables for the GNU Java Compiler compiler
3151 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3152 # to write the compiler configuration to `libtool'.
3153 # _LT_LANG_GCJ_CONFIG
3154
3155
3156 # _LT_LANG_RC_CONFIG([TAG])
3157 # -------------------------
3158 # Ensure that the configuration variables for the Windows resource compiler
3159 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3160 # to write the compiler configuration to `libtool'.
3161 # _LT_LANG_RC_CONFIG
3162
3163
3164 # LT_PROG_GCJ
3165 # -----------
3166
3167
3168 # Old name:
3169 # This is what autoupdate's m4 run will expand.  It fires
3170 # the warning (with _au_warn_XXX), outputs it into the
3171 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3172 # the replacement expansion.
3173
3174
3175 # This is an auxiliary macro that is also run when
3176 # autoupdate runs m4.  It simply calls m4_warning, but
3177 # we need a wrapper so that each warning is emitted only
3178 # once.  We break the quoting in m4_warning's argument in
3179 # order to expand this macro's arguments, not AU_DEFUN's.
3180
3181
3182 # Finally, this is the expansion that is picked up by
3183 # autoconf.  It tells the user to run autoupdate, and
3184 # then outputs the replacement expansion.  We do not care
3185 # about autoupdate's warning because that contains
3186 # information on what to do *after* running autoupdate.
3187
3188
3189
3190 # LT_PROG_RC
3191 # ----------
3192
3193
3194 # Old name:
3195 # This is what autoupdate's m4 run will expand.  It fires
3196 # the warning (with _au_warn_XXX), outputs it into the
3197 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3198 # the replacement expansion.
3199
3200
3201 # This is an auxiliary macro that is also run when
3202 # autoupdate runs m4.  It simply calls m4_warning, but
3203 # we need a wrapper so that each warning is emitted only
3204 # once.  We break the quoting in m4_warning's argument in
3205 # order to expand this macro's arguments, not AU_DEFUN's.
3206
3207
3208 # Finally, this is the expansion that is picked up by
3209 # autoconf.  It tells the user to run autoupdate, and
3210 # then outputs the replacement expansion.  We do not care
3211 # about autoupdate's warning because that contains
3212 # information on what to do *after* running autoupdate.
3213
3214
3215
3216 # _LT_DECL_EGREP
3217 # --------------
3218 # If we don't have a new enough Autoconf to choose the best grep
3219 # available, choose the one first in the user's PATH.
3220
3221
3222
3223 # _LT_DECL_OBJDUMP
3224 # --------------
3225 # If we don't have a new enough Autoconf to choose the best objdump
3226 # available, choose the one first in the user's PATH.
3227
3228
3229
3230 # _LT_DECL_SED
3231 # ------------
3232 # Check for a fully-functional sed program, that truncates
3233 # as few characters as possible.  Prefer GNU sed if found.
3234 # _LT_DECL_SED
3235
3236 #m4_ifndef
3237
3238 # Old name:
3239 # This is what autoupdate's m4 run will expand.  It fires
3240 # the warning (with _au_warn_XXX), outputs it into the
3241 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3242 # the replacement expansion.
3243
3244
3245 # This is an auxiliary macro that is also run when
3246 # autoupdate runs m4.  It simply calls m4_warning, but
3247 # we need a wrapper so that each warning is emitted only
3248 # once.  We break the quoting in m4_warning's argument in
3249 # order to expand this macro's arguments, not AU_DEFUN's.
3250
3251
3252 # Finally, this is the expansion that is picked up by
3253 # autoconf.  It tells the user to run autoupdate, and
3254 # then outputs the replacement expansion.  We do not care
3255 # about autoupdate's warning because that contains
3256 # information on what to do *after* running autoupdate.
3257
3258
3259
3260 # _LT_CHECK_SHELL_FEATURES
3261 # ------------------------
3262 # Find out whether the shell is Bourne or XSI compatible,
3263 # or has some other useful features.
3264 # _LT_CHECK_SHELL_FEATURES
3265
3266
3267 # _LT_PROG_XSI_SHELLFNS
3268 # ---------------------
3269 # Bourne and XSI compatible variants of some useful shell functions.
3270
3271
3272 # Helper functions for option handling.                    -*- Autoconf -*-
3273 #
3274 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3275 #   Inc.
3276 #   Written by Gary V. Vaughan, 2004
3277 #
3278 # This file is free software; the Free Software Foundation gives
3279 # unlimited permission to copy and/or distribute it, with or without
3280 # modifications, as long as this notice is preserved.
3281
3282 # serial 6 ltoptions.m4
3283
3284 # This is to help aclocal find these macros, as it can't see m4_define.
3285
3286
3287
3288 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3289 # ------------------------------------------
3290
3291
3292
3293 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3294 # ---------------------------------------
3295 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3296 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3297 # saved as a flag.
3298
3299
3300
3301 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3302 # ------------------------------------------------------------
3303 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3304
3305
3306
3307 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3308 # -------------------------------------------------------
3309 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3310 # are set.
3311
3312
3313
3314 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3315 # ----------------------------------------
3316 # OPTION-LIST is a space-separated list of Libtool options associated
3317 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3318 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3319 # the unknown option and exit.
3320 # _LT_SET_OPTIONS
3321
3322
3323 ## --------------------------------- ##
3324 ## Macros to handle LT_INIT options. ##
3325 ## --------------------------------- ##
3326
3327 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3328 # -----------------------------------------
3329
3330
3331
3332 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3333 # -----------------------------------------------
3334 # LT_OPTION_DEFINE
3335
3336
3337 # dlopen
3338 # ------
3339
3340
3341 # This is what autoupdate's m4 run will expand.  It fires
3342 # the warning (with _au_warn_XXX), outputs it into the
3343 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3344 # the replacement expansion.
3345
3346
3347 # This is an auxiliary macro that is also run when
3348 # autoupdate runs m4.  It simply calls m4_warning, but
3349 # we need a wrapper so that each warning is emitted only
3350 # once.  We break the quoting in m4_warning's argument in
3351 # order to expand this macro's arguments, not AU_DEFUN's.
3352
3353
3354 # Finally, this is the expansion that is picked up by
3355 # autoconf.  It tells the user to run autoupdate, and
3356 # then outputs the replacement expansion.  We do not care
3357 # about autoupdate's warning because that contains
3358 # information on what to do *after* running autoupdate.
3359
3360
3361
3362
3363 # win32-dll
3364 # ---------
3365 # Declare package support for building win32 dll's.
3366 # win32-dll
3367
3368 # This is what autoupdate's m4 run will expand.  It fires
3369 # the warning (with _au_warn_XXX), outputs it into the
3370 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3371 # the replacement expansion.
3372
3373
3374 # This is an auxiliary macro that is also run when
3375 # autoupdate runs m4.  It simply calls m4_warning, but
3376 # we need a wrapper so that each warning is emitted only
3377 # once.  We break the quoting in m4_warning's argument in
3378 # order to expand this macro's arguments, not AU_DEFUN's.
3379
3380
3381 # Finally, this is the expansion that is picked up by
3382 # autoconf.  It tells the user to run autoupdate, and
3383 # then outputs the replacement expansion.  We do not care
3384 # about autoupdate's warning because that contains
3385 # information on what to do *after* running autoupdate.
3386
3387
3388
3389
3390 # _LT_ENABLE_SHARED([DEFAULT])
3391 # ----------------------------
3392 # implement the --enable-shared flag, and supports the `shared' and
3393 # `disable-shared' LT_INIT options.
3394 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3395 # _LT_ENABLE_SHARED
3396
3397
3398
3399
3400 # Old names:
3401
3402
3403
3404
3405 # This is what autoupdate's m4 run will expand.  It fires
3406 # the warning (with _au_warn_XXX), outputs it into the
3407 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3408 # the replacement expansion.
3409
3410
3411 # This is an auxiliary macro that is also run when
3412 # autoupdate runs m4.  It simply calls m4_warning, but
3413 # we need a wrapper so that each warning is emitted only
3414 # once.  We break the quoting in m4_warning's argument in
3415 # order to expand this macro's arguments, not AU_DEFUN's.
3416
3417
3418 # Finally, this is the expansion that is picked up by
3419 # autoconf.  It tells the user to run autoupdate, and
3420 # then outputs the replacement expansion.  We do not care
3421 # about autoupdate's warning because that contains
3422 # information on what to do *after* running autoupdate.
3423
3424 # This is what autoupdate's m4 run will expand.  It fires
3425 # the warning (with _au_warn_XXX), outputs it into the
3426 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3427 # the replacement expansion.
3428
3429
3430 # This is an auxiliary macro that is also run when
3431 # autoupdate runs m4.  It simply calls m4_warning, but
3432 # we need a wrapper so that each warning is emitted only
3433 # once.  We break the quoting in m4_warning's argument in
3434 # order to expand this macro's arguments, not AU_DEFUN's.
3435
3436
3437 # Finally, this is the expansion that is picked up by
3438 # autoconf.  It tells the user to run autoupdate, and
3439 # then outputs the replacement expansion.  We do not care
3440 # about autoupdate's warning because that contains
3441 # information on what to do *after* running autoupdate.
3442
3443
3444
3445
3446
3447 # _LT_ENABLE_STATIC([DEFAULT])
3448 # ----------------------------
3449 # implement the --enable-static flag, and support the `static' and
3450 # `disable-static' LT_INIT options.
3451 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3452 # _LT_ENABLE_STATIC
3453
3454
3455
3456
3457 # Old names:
3458
3459
3460
3461
3462 # This is what autoupdate's m4 run will expand.  It fires
3463 # the warning (with _au_warn_XXX), outputs it into the
3464 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3465 # the replacement expansion.
3466
3467
3468 # This is an auxiliary macro that is also run when
3469 # autoupdate runs m4.  It simply calls m4_warning, but
3470 # we need a wrapper so that each warning is emitted only
3471 # once.  We break the quoting in m4_warning's argument in
3472 # order to expand this macro's arguments, not AU_DEFUN's.
3473
3474
3475 # Finally, this is the expansion that is picked up by
3476 # autoconf.  It tells the user to run autoupdate, and
3477 # then outputs the replacement expansion.  We do not care
3478 # about autoupdate's warning because that contains
3479 # information on what to do *after* running autoupdate.
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500
3501
3502
3503
3504 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3505 # ----------------------------------
3506 # implement the --enable-fast-install flag, and support the `fast-install'
3507 # and `disable-fast-install' LT_INIT options.
3508 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3509 # _LT_ENABLE_FAST_INSTALL
3510
3511
3512
3513
3514 # Old names:
3515 # This is what autoupdate's m4 run will expand.  It fires
3516 # the warning (with _au_warn_XXX), outputs it into the
3517 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3518 # the replacement expansion.
3519
3520
3521 # This is an auxiliary macro that is also run when
3522 # autoupdate runs m4.  It simply calls m4_warning, but
3523 # we need a wrapper so that each warning is emitted only
3524 # once.  We break the quoting in m4_warning's argument in
3525 # order to expand this macro's arguments, not AU_DEFUN's.
3526
3527
3528 # Finally, this is the expansion that is picked up by
3529 # autoconf.  It tells the user to run autoupdate, and
3530 # then outputs the replacement expansion.  We do not care
3531 # about autoupdate's warning because that contains
3532 # information on what to do *after* running autoupdate.
3533
3534
3535 # This is what autoupdate's m4 run will expand.  It fires
3536 # the warning (with _au_warn_XXX), outputs it into the
3537 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3538 # the replacement expansion.
3539
3540
3541 # This is an auxiliary macro that is also run when
3542 # autoupdate runs m4.  It simply calls m4_warning, but
3543 # we need a wrapper so that each warning is emitted only
3544 # once.  We break the quoting in m4_warning's argument in
3545 # order to expand this macro's arguments, not AU_DEFUN's.
3546
3547
3548 # Finally, this is the expansion that is picked up by
3549 # autoconf.  It tells the user to run autoupdate, and
3550 # then outputs the replacement expansion.  We do not care
3551 # about autoupdate's warning because that contains
3552 # information on what to do *after* running autoupdate.
3553
3554
3555
3556
3557 # _LT_WITH_PIC([MODE])
3558 # --------------------
3559 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3560 # LT_INIT options.
3561 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3562 # _LT_WITH_PIC
3563
3564
3565
3566
3567 # Old name:
3568 # This is what autoupdate's m4 run will expand.  It fires
3569 # the warning (with _au_warn_XXX), outputs it into the
3570 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3571 # the replacement expansion.
3572
3573
3574 # This is an auxiliary macro that is also run when
3575 # autoupdate runs m4.  It simply calls m4_warning, but
3576 # we need a wrapper so that each warning is emitted only
3577 # once.  We break the quoting in m4_warning's argument in
3578 # order to expand this macro's arguments, not AU_DEFUN's.
3579
3580
3581 # Finally, this is the expansion that is picked up by
3582 # autoconf.  It tells the user to run autoupdate, and
3583 # then outputs the replacement expansion.  We do not care
3584 # about autoupdate's warning because that contains
3585 # information on what to do *after* running autoupdate.
3586
3587
3588
3589 ## ----------------- ##
3590 ## LTDL_INIT Options ##
3591 ## ----------------- ##
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3603 #
3604 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3605 # Written by Gary V. Vaughan, 2004
3606 #
3607 # This file is free software; the Free Software Foundation gives
3608 # unlimited permission to copy and/or distribute it, with or without
3609 # modifications, as long as this notice is preserved.
3610
3611 # serial 6 ltsugar.m4
3612
3613 # This is to help aclocal find these macros, as it can't see m4_define.
3614
3615
3616
3617 # lt_join(SEP, ARG1, [ARG2...])
3618 # -----------------------------
3619 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3620 # associated separator.
3621 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3622 # versions in m4sugar had bugs.
3623
3624
3625
3626
3627 # lt_car(LIST)
3628 # lt_cdr(LIST)
3629 # ------------
3630 # Manipulate m4 lists.
3631 # These macros are necessary as long as will still need to support
3632 # Autoconf-2.59 which quotes differently.
3633
3634
3635
3636
3637
3638 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3639 # ------------------------------------------
3640 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3641 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3642 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3643 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3644 # than defined and empty).
3645 #
3646 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3647 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3648
3649
3650
3651
3652 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3653 # ----------------------------------------------------------
3654 # Produce a SEP delimited list of all paired combinations of elements of
3655 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3656 # has the form PREFIXmINFIXSUFFIXn.
3657 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3658
3659
3660
3661 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3662 # -----------------------------------------------------------------------
3663 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3664 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3665
3666
3667
3668 # lt_dict_add(DICT, KEY, VALUE)
3669 # -----------------------------
3670
3671
3672
3673 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3674 # --------------------------------------------
3675
3676
3677
3678 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3679 # ----------------------------------
3680
3681
3682
3683 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3684 # -----------------------------------------------------------------
3685
3686
3687
3688 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3689 # --------------------------------------------------------------
3690
3691
3692 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3693 #
3694 #   Copyright (C) 2004 Free Software Foundation, Inc.
3695 #   Written by Scott James Remnant, 2004
3696 #
3697 # This file is free software; the Free Software Foundation gives
3698 # unlimited permission to copy and/or distribute it, with or without
3699 # modifications, as long as this notice is preserved.
3700
3701 # Generated from ltversion.in.
3702
3703 # serial 3134 ltversion.m4
3704 # This file is part of GNU Libtool
3705
3706
3707
3708
3709
3710
3711 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3712 #
3713 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3714 #   Written by Scott James Remnant, 2004.
3715 #
3716 # This file is free software; the Free Software Foundation gives
3717 # unlimited permission to copy and/or distribute it, with or without
3718 # modifications, as long as this notice is preserved.
3719
3720 # serial 4 lt~obsolete.m4
3721
3722 # These exist entirely to fool aclocal when bootstrapping libtool.
3723 #
3724 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3725 # which have later been changed to m4_define as they aren't part of the
3726 # exported API, or moved to Autoconf or Automake where they belong.
3727 #
3728 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3729 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3730 # using a macro with the same name in our local m4/libtool.m4 it'll
3731 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3732 # and doesn't know about Autoconf macros at all.)
3733 #
3734 # So we provide this file, which has a silly filename so it's always
3735 # included after everything else.  This provides aclocal with the
3736 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3737 # because those macros already exist, or will be overwritten later.
3738 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3739 #
3740 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3741 # Yes, that means every name once taken will need to remain here until
3742 # we give up compatibility with versions before 1.7, at which point
3743 # we need to keep only those names which we still refer to.
3744
3745 # This is to help aclocal find these macros, as it can't see m4_define.
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
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3805
3806
3807
3808
3809
3810 ##                                                          -*- Autoconf -*-
3811
3812 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3813 # Free Software Foundation, Inc.
3814 #
3815 # This file is free software; the Free Software Foundation
3816 # gives unlimited permission to copy and/or distribute it,
3817 # with or without modifications, as long as this notice is preserved.
3818
3819 # serial 8
3820
3821 # Based on depend.m4 from automake 1.9, modified for standalone use in
3822 # an environment where GNU make is required.
3823
3824 # ZW_PROG_COMPILER_DEPENDENCIES
3825 # -----------------------------
3826 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3827 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3828 # original; not side-effect compatible.  As the users of this macro
3829 # may require accurate dependencies for correct builds, it does *not*
3830 # honor --disable-dependency-checking, and failure to detect a usable
3831 # method is an error.  depcomp is assumed to be located in
3832 # $ac_aux_dir.
3833 #
3834 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3835
3836
3837
3838 # AM_SET_DEPDIR
3839 # -------------
3840 # Choose a directory name for dependency files.
3841
3842
3843 # ZW_CREATE_DEPDIR
3844 # ----------------
3845 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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 sim_inline="-DDEFAULT_INLINE=0"
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929 # intl sister-directory configuration rules.
3930 #
3931
3932 # The idea behind this macro is that there's no need to repeat all the
3933 # autoconf probes done by the intl directory - it's already done them
3934 # for us.  In fact, there's no need even to look at the cache for the
3935 # answers.  All we need to do is nab a few pieces of information.
3936 # The intl directory is set up to make this easy, by generating a
3937 # small file which can be sourced as a shell script; then we produce
3938 # the necessary substitutions and definitions for this directory.
3939
3940
3941
3942 # Autoconf M4 include file defining utility macros for complex Canadian
3943 # cross builds.
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953 ####
3954 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3955 # or AC_INIT.
3956 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3957
3958 ####
3959 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3960 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3961
3962
3963 ####
3964 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3965 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3966
3967
3968
3969 # Backported from Autoconf 2.5x; can go away when and if
3970 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3971
3972
3973
3974
3975 # ACX_HAVE_GCC_FOR_TARGET
3976 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3977
3978
3979 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3980 # Searching for installed target binutils.  We need to take extra care,
3981 # else we may find the wrong assembler, linker, etc., and lose.
3982 #
3983 # First try --with-build-time-tools, if specified.
3984 #
3985 # For build != host, we ask the installed GCC for the name of the tool it
3986 # uses, and accept it if it is an absolute path.  This is because the
3987 # only good choice for a compiler is the same GCC version that is being
3988 # installed (or we couldn't make target libraries), and we assume that
3989 # on the host system we'll have not only the same GCC version, but also
3990 # the same binutils version.
3991 #
3992 # For build == host, search the same directories that the installed
3993 # compiler will search.  We used to do this for the assembler, linker,
3994 # and nm only; for simplicity of configuration, however, we extend this
3995 # criterion to tools (such as ar and ranlib) that are never invoked by
3996 # the compiler, to avoid mismatches.
3997 #
3998 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3999 # if build == target.  This makes the most sense only when bootstrapping,
4000 # but we also do so when build != host.  In this case, we hope that the
4001 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4002 #
4003 # If we do not find a suitable binary, then try the user's path.
4004
4005
4006 ###
4007 # AC_PROG_CPP_WERROR
4008 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4009 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4010 # For now, using this also overrides header checks to use only the
4011 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4012 # bit harder from here).
4013 # Eventually autoconf will default to checking headers with the compiler
4014 # instead, and we'll have to do this differently.
4015
4016 # AC_PROG_CPP_WERROR
4017
4018 # Test for GNAT.
4019 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4020 # that understands Ada.  We use the user's CC setting, already found, and
4021 # possibly add $1 to the command-line parameters.
4022 #
4023 # Sets the shell variable have_gnat to yes or no as appropriate, and
4024 # substitutes GNATBIND and GNATMAKE.
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 ac_ext=c
4051 ac_cpp='$CPP $CPPFLAGS'
4052 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4053 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4054 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4055 if test -n "$ac_tool_prefix"; then
4056   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4057 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4059 $as_echo_n "checking for $ac_word... " >&6; }
4060 if test "${ac_cv_prog_CC+set}" = set; then :
4061   $as_echo_n "(cached) " >&6
4062 else
4063   if test -n "$CC"; then
4064   ac_cv_prog_CC="$CC" # Let the user override the test.
4065 else
4066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4067 for as_dir in $PATH
4068 do
4069   IFS=$as_save_IFS
4070   test -z "$as_dir" && as_dir=.
4071     for ac_exec_ext in '' $ac_executable_extensions; do
4072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4073     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4075     break 2
4076   fi
4077 done
4078   done
4079 IFS=$as_save_IFS
4080
4081 fi
4082 fi
4083 CC=$ac_cv_prog_CC
4084 if test -n "$CC"; then
4085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4086 $as_echo "$CC" >&6; }
4087 else
4088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4089 $as_echo "no" >&6; }
4090 fi
4091
4092
4093 fi
4094 if test -z "$ac_cv_prog_CC"; then
4095   ac_ct_CC=$CC
4096   # Extract the first word of "gcc", so it can be a program name with args.
4097 set dummy gcc; ac_word=$2
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4099 $as_echo_n "checking for $ac_word... " >&6; }
4100 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4101   $as_echo_n "(cached) " >&6
4102 else
4103   if test -n "$ac_ct_CC"; then
4104   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4105 else
4106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4107 for as_dir in $PATH
4108 do
4109   IFS=$as_save_IFS
4110   test -z "$as_dir" && as_dir=.
4111     for ac_exec_ext in '' $ac_executable_extensions; do
4112   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4113     ac_cv_prog_ac_ct_CC="gcc"
4114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4115     break 2
4116   fi
4117 done
4118   done
4119 IFS=$as_save_IFS
4120
4121 fi
4122 fi
4123 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4124 if test -n "$ac_ct_CC"; then
4125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4126 $as_echo "$ac_ct_CC" >&6; }
4127 else
4128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4129 $as_echo "no" >&6; }
4130 fi
4131
4132   if test "x$ac_ct_CC" = x; then
4133     CC=""
4134   else
4135     case $cross_compiling:$ac_tool_warned in
4136 yes:)
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4138 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4139 ac_tool_warned=yes ;;
4140 esac
4141     CC=$ac_ct_CC
4142   fi
4143 else
4144   CC="$ac_cv_prog_CC"
4145 fi
4146
4147 if test -z "$CC"; then
4148           if test -n "$ac_tool_prefix"; then
4149     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4150 set dummy ${ac_tool_prefix}cc; ac_word=$2
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4152 $as_echo_n "checking for $ac_word... " >&6; }
4153 if test "${ac_cv_prog_CC+set}" = set; then :
4154   $as_echo_n "(cached) " >&6
4155 else
4156   if test -n "$CC"; then
4157   ac_cv_prog_CC="$CC" # Let the user override the test.
4158 else
4159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4160 for as_dir in $PATH
4161 do
4162   IFS=$as_save_IFS
4163   test -z "$as_dir" && as_dir=.
4164     for ac_exec_ext in '' $ac_executable_extensions; do
4165   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4166     ac_cv_prog_CC="${ac_tool_prefix}cc"
4167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4168     break 2
4169   fi
4170 done
4171   done
4172 IFS=$as_save_IFS
4173
4174 fi
4175 fi
4176 CC=$ac_cv_prog_CC
4177 if test -n "$CC"; then
4178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4179 $as_echo "$CC" >&6; }
4180 else
4181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4182 $as_echo "no" >&6; }
4183 fi
4184
4185
4186   fi
4187 fi
4188 if test -z "$CC"; then
4189   # Extract the first word of "cc", so it can be a program name with args.
4190 set dummy cc; ac_word=$2
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4192 $as_echo_n "checking for $ac_word... " >&6; }
4193 if test "${ac_cv_prog_CC+set}" = set; then :
4194   $as_echo_n "(cached) " >&6
4195 else
4196   if test -n "$CC"; then
4197   ac_cv_prog_CC="$CC" # Let the user override the test.
4198 else
4199   ac_prog_rejected=no
4200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4201 for as_dir in $PATH
4202 do
4203   IFS=$as_save_IFS
4204   test -z "$as_dir" && as_dir=.
4205     for ac_exec_ext in '' $ac_executable_extensions; do
4206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4207     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4208        ac_prog_rejected=yes
4209        continue
4210      fi
4211     ac_cv_prog_CC="cc"
4212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4213     break 2
4214   fi
4215 done
4216   done
4217 IFS=$as_save_IFS
4218
4219 if test $ac_prog_rejected = yes; then
4220   # We found a bogon in the path, so make sure we never use it.
4221   set dummy $ac_cv_prog_CC
4222   shift
4223   if test $# != 0; then
4224     # We chose a different compiler from the bogus one.
4225     # However, it has the same basename, so the bogon will be chosen
4226     # first if we set CC to just the basename; use the full file name.
4227     shift
4228     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4229   fi
4230 fi
4231 fi
4232 fi
4233 CC=$ac_cv_prog_CC
4234 if test -n "$CC"; then
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4236 $as_echo "$CC" >&6; }
4237 else
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4239 $as_echo "no" >&6; }
4240 fi
4241
4242
4243 fi
4244 if test -z "$CC"; then
4245   if test -n "$ac_tool_prefix"; then
4246   for ac_prog in cl.exe
4247   do
4248     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4249 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4251 $as_echo_n "checking for $ac_word... " >&6; }
4252 if test "${ac_cv_prog_CC+set}" = set; then :
4253   $as_echo_n "(cached) " >&6
4254 else
4255   if test -n "$CC"; then
4256   ac_cv_prog_CC="$CC" # Let the user override the test.
4257 else
4258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4259 for as_dir in $PATH
4260 do
4261   IFS=$as_save_IFS
4262   test -z "$as_dir" && as_dir=.
4263     for ac_exec_ext in '' $ac_executable_extensions; do
4264   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4265     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4266     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4267     break 2
4268   fi
4269 done
4270   done
4271 IFS=$as_save_IFS
4272
4273 fi
4274 fi
4275 CC=$ac_cv_prog_CC
4276 if test -n "$CC"; then
4277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4278 $as_echo "$CC" >&6; }
4279 else
4280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4281 $as_echo "no" >&6; }
4282 fi
4283
4284
4285     test -n "$CC" && break
4286   done
4287 fi
4288 if test -z "$CC"; then
4289   ac_ct_CC=$CC
4290   for ac_prog in cl.exe
4291 do
4292   # Extract the first word of "$ac_prog", so it can be a program name with args.
4293 set dummy $ac_prog; ac_word=$2
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4295 $as_echo_n "checking for $ac_word... " >&6; }
4296 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   if test -n "$ac_ct_CC"; then
4300   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4301 else
4302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4303 for as_dir in $PATH
4304 do
4305   IFS=$as_save_IFS
4306   test -z "$as_dir" && as_dir=.
4307     for ac_exec_ext in '' $ac_executable_extensions; do
4308   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4309     ac_cv_prog_ac_ct_CC="$ac_prog"
4310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4311     break 2
4312   fi
4313 done
4314   done
4315 IFS=$as_save_IFS
4316
4317 fi
4318 fi
4319 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4320 if test -n "$ac_ct_CC"; then
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4322 $as_echo "$ac_ct_CC" >&6; }
4323 else
4324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4325 $as_echo "no" >&6; }
4326 fi
4327
4328
4329   test -n "$ac_ct_CC" && break
4330 done
4331
4332   if test "x$ac_ct_CC" = x; then
4333     CC=""
4334   else
4335     case $cross_compiling:$ac_tool_warned in
4336 yes:)
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4338 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4339 ac_tool_warned=yes ;;
4340 esac
4341     CC=$ac_ct_CC
4342   fi
4343 fi
4344
4345 fi
4346
4347
4348 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4350 as_fn_error "no acceptable C compiler found in \$PATH
4351 See \`config.log' for more details." "$LINENO" 5; }
4352
4353 # Provide some information about the compiler.
4354 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4355 set X $ac_compile
4356 ac_compiler=$2
4357 for ac_option in --version -v -V -qversion; do
4358   { { ac_try="$ac_compiler $ac_option >&5"
4359 case "(($ac_try" in
4360   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4361   *) ac_try_echo=$ac_try;;
4362 esac
4363 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4364 $as_echo "$ac_try_echo"; } >&5
4365   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4366   ac_status=$?
4367   if test -s conftest.err; then
4368     sed '10a\
4369 ... rest of stderr output deleted ...
4370          10q' conftest.err >conftest.er1
4371     cat conftest.er1 >&5
4372     rm -f conftest.er1 conftest.err
4373   fi
4374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4375   test $ac_status = 0; }
4376 done
4377
4378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4379 /* end confdefs.h.  */
4380
4381 int
4382 main ()
4383 {
4384
4385   ;
4386   return 0;
4387 }
4388 _ACEOF
4389 ac_clean_files_save=$ac_clean_files
4390 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4391 # Try to create an executable without -o first, disregard a.out.
4392 # It will help us diagnose broken compilers, and finding out an intuition
4393 # of exeext.
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4395 $as_echo_n "checking for C compiler default output file name... " >&6; }
4396 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4397
4398 # The possible output files:
4399 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4400
4401 ac_rmfiles=
4402 for ac_file in $ac_files
4403 do
4404   case $ac_file in
4405     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4406     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4407   esac
4408 done
4409 rm -f $ac_rmfiles
4410
4411 if { { ac_try="$ac_link_default"
4412 case "(($ac_try" in
4413   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4414   *) ac_try_echo=$ac_try;;
4415 esac
4416 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4417 $as_echo "$ac_try_echo"; } >&5
4418   (eval "$ac_link_default") 2>&5
4419   ac_status=$?
4420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4421   test $ac_status = 0; }; then :
4422   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4423 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4424 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4425 # so that the user can short-circuit this test for compilers unknown to
4426 # Autoconf.
4427 for ac_file in $ac_files ''
4428 do
4429   test -f "$ac_file" || continue
4430   case $ac_file in
4431     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4432         ;;
4433     [ab].out )
4434         # We found the default executable, but exeext='' is most
4435         # certainly right.
4436         break;;
4437     *.* )
4438         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4439         then :; else
4440            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4441         fi
4442         # We set ac_cv_exeext here because the later test for it is not
4443         # safe: cross compilers may not add the suffix if given an `-o'
4444         # argument, so we may need to know it at that point already.
4445         # Even if this section looks crufty: it has the advantage of
4446         # actually working.
4447         break;;
4448     * )
4449         break;;
4450   esac
4451 done
4452 test "$ac_cv_exeext" = no && ac_cv_exeext=
4453
4454 else
4455   ac_file=''
4456 fi
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4458 $as_echo "$ac_file" >&6; }
4459 if test -z "$ac_file"; then :
4460   $as_echo "$as_me: failed program was:" >&5
4461 sed 's/^/| /' conftest.$ac_ext >&5
4462
4463 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4464 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4465 { as_fn_set_status 77
4466 as_fn_error "C compiler cannot create executables
4467 See \`config.log' for more details." "$LINENO" 5; }; }
4468 fi
4469 ac_exeext=$ac_cv_exeext
4470
4471 # Check that the compiler produces executables we can run.  If not, either
4472 # the compiler is broken, or we cross compile.
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4474 $as_echo_n "checking whether the C compiler works... " >&6; }
4475 # If not cross compiling, check that we can run a simple program.
4476 if test "$cross_compiling" != yes; then
4477   if { ac_try='./$ac_file'
4478   { { case "(($ac_try" in
4479   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4480   *) ac_try_echo=$ac_try;;
4481 esac
4482 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4483 $as_echo "$ac_try_echo"; } >&5
4484   (eval "$ac_try") 2>&5
4485   ac_status=$?
4486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4487   test $ac_status = 0; }; }; then
4488     cross_compiling=no
4489   else
4490     if test "$cross_compiling" = maybe; then
4491         cross_compiling=yes
4492     else
4493         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4494 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4495 as_fn_error "cannot run C compiled programs.
4496 If you meant to cross compile, use \`--host'.
4497 See \`config.log' for more details." "$LINENO" 5; }
4498     fi
4499   fi
4500 fi
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4502 $as_echo "yes" >&6; }
4503
4504 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4505 ac_clean_files=$ac_clean_files_save
4506 # Check that the compiler produces executables we can run.  If not, either
4507 # the compiler is broken, or we cross compile.
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4509 $as_echo_n "checking whether we are cross compiling... " >&6; }
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4511 $as_echo "$cross_compiling" >&6; }
4512
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4514 $as_echo_n "checking for suffix of executables... " >&6; }
4515 if { { ac_try="$ac_link"
4516 case "(($ac_try" in
4517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4518   *) ac_try_echo=$ac_try;;
4519 esac
4520 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4521 $as_echo "$ac_try_echo"; } >&5
4522   (eval "$ac_link") 2>&5
4523   ac_status=$?
4524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4525   test $ac_status = 0; }; then :
4526   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4527 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4528 # work properly (i.e., refer to `conftest.exe'), while it won't with
4529 # `rm'.
4530 for ac_file in conftest.exe conftest conftest.*; do
4531   test -f "$ac_file" || continue
4532   case $ac_file in
4533     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4534     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4535           break;;
4536     * ) break;;
4537   esac
4538 done
4539 else
4540   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4541 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4542 as_fn_error "cannot compute suffix of executables: cannot compile and link
4543 See \`config.log' for more details." "$LINENO" 5; }
4544 fi
4545 rm -f conftest$ac_cv_exeext
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4547 $as_echo "$ac_cv_exeext" >&6; }
4548
4549 rm -f conftest.$ac_ext
4550 EXEEXT=$ac_cv_exeext
4551 ac_exeext=$EXEEXT
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4553 $as_echo_n "checking for suffix of object files... " >&6; }
4554 if test "${ac_cv_objext+set}" = set; then :
4555   $as_echo_n "(cached) " >&6
4556 else
4557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4558 /* end confdefs.h.  */
4559
4560 int
4561 main ()
4562 {
4563
4564   ;
4565   return 0;
4566 }
4567 _ACEOF
4568 rm -f conftest.o conftest.obj
4569 if { { ac_try="$ac_compile"
4570 case "(($ac_try" in
4571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4572   *) ac_try_echo=$ac_try;;
4573 esac
4574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4575 $as_echo "$ac_try_echo"; } >&5
4576   (eval "$ac_compile") 2>&5
4577   ac_status=$?
4578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4579   test $ac_status = 0; }; then :
4580   for ac_file in conftest.o conftest.obj conftest.*; do
4581   test -f "$ac_file" || continue;
4582   case $ac_file in
4583     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4584     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4585        break;;
4586   esac
4587 done
4588 else
4589   $as_echo "$as_me: failed program was:" >&5
4590 sed 's/^/| /' conftest.$ac_ext >&5
4591
4592 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4593 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4594 as_fn_error "cannot compute suffix of object files: cannot compile
4595 See \`config.log' for more details." "$LINENO" 5; }
4596 fi
4597 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4598 fi
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4600 $as_echo "$ac_cv_objext" >&6; }
4601 OBJEXT=$ac_cv_objext
4602 ac_objext=$OBJEXT
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4604 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4605 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609 /* end confdefs.h.  */
4610
4611 int
4612 main ()
4613 {
4614 #ifndef __GNUC__
4615        choke me
4616 #endif
4617
4618   ;
4619   return 0;
4620 }
4621 _ACEOF
4622 if ac_fn_c_try_compile "$LINENO"; then :
4623   ac_compiler_gnu=yes
4624 else
4625   ac_compiler_gnu=no
4626 fi
4627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4628 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4629
4630 fi
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4632 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4633 if test $ac_compiler_gnu = yes; then
4634   GCC=yes
4635 else
4636   GCC=
4637 fi
4638 ac_test_CFLAGS=${CFLAGS+set}
4639 ac_save_CFLAGS=$CFLAGS
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4641 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4642 if test "${ac_cv_prog_cc_g+set}" = set; then :
4643   $as_echo_n "(cached) " >&6
4644 else
4645   ac_save_c_werror_flag=$ac_c_werror_flag
4646    ac_c_werror_flag=yes
4647    ac_cv_prog_cc_g=no
4648    CFLAGS="-g"
4649    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4650 /* end confdefs.h.  */
4651
4652 int
4653 main ()
4654 {
4655
4656   ;
4657   return 0;
4658 }
4659 _ACEOF
4660 if ac_fn_c_try_compile "$LINENO"; then :
4661   ac_cv_prog_cc_g=yes
4662 else
4663   CFLAGS=""
4664       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4665 /* end confdefs.h.  */
4666
4667 int
4668 main ()
4669 {
4670
4671   ;
4672   return 0;
4673 }
4674 _ACEOF
4675 if ac_fn_c_try_compile "$LINENO"; then :
4676
4677 else
4678   ac_c_werror_flag=$ac_save_c_werror_flag
4679          CFLAGS="-g"
4680          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h.  */
4682
4683 int
4684 main ()
4685 {
4686
4687   ;
4688   return 0;
4689 }
4690 _ACEOF
4691 if ac_fn_c_try_compile "$LINENO"; then :
4692   ac_cv_prog_cc_g=yes
4693 fi
4694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4695 fi
4696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4697 fi
4698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4699    ac_c_werror_flag=$ac_save_c_werror_flag
4700 fi
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4702 $as_echo "$ac_cv_prog_cc_g" >&6; }
4703 if test "$ac_test_CFLAGS" = set; then
4704   CFLAGS=$ac_save_CFLAGS
4705 elif test $ac_cv_prog_cc_g = yes; then
4706   if test "$GCC" = yes; then
4707     CFLAGS="-g -O2"
4708   else
4709     CFLAGS="-g"
4710   fi
4711 else
4712   if test "$GCC" = yes; then
4713     CFLAGS="-O2"
4714   else
4715     CFLAGS=
4716   fi
4717 fi
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4719 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4720 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4721   $as_echo_n "(cached) " >&6
4722 else
4723   ac_cv_prog_cc_c89=no
4724 ac_save_CC=$CC
4725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727 #include <stdarg.h>
4728 #include <stdio.h>
4729 #include <sys/types.h>
4730 #include <sys/stat.h>
4731 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4732 struct buf { int x; };
4733 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4734 static char *e (p, i)
4735      char **p;
4736      int i;
4737 {
4738   return p[i];
4739 }
4740 static char *f (char * (*g) (char **, int), char **p, ...)
4741 {
4742   char *s;
4743   va_list v;
4744   va_start (v,p);
4745   s = g (p, va_arg (v,int));
4746   va_end (v);
4747   return s;
4748 }
4749
4750 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4751    function prototypes and stuff, but not '\xHH' hex character constants.
4752    These don't provoke an error unfortunately, instead are silently treated
4753    as 'x'.  The following induces an error, until -std is added to get
4754    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4755    array size at least.  It's necessary to write '\x00'==0 to get something
4756    that's true only with -std.  */
4757 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4758
4759 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4760    inside strings and character constants.  */
4761 #define FOO(x) 'x'
4762 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4763
4764 int test (int i, double x);
4765 struct s1 {int (*f) (int a);};
4766 struct s2 {int (*f) (double a);};
4767 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4768 int argc;
4769 char **argv;
4770 int
4771 main ()
4772 {
4773 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4774   ;
4775   return 0;
4776 }
4777 _ACEOF
4778 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4779         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4780 do
4781   CC="$ac_save_CC $ac_arg"
4782   if ac_fn_c_try_compile "$LINENO"; then :
4783   ac_cv_prog_cc_c89=$ac_arg
4784 fi
4785 rm -f core conftest.err conftest.$ac_objext
4786   test "x$ac_cv_prog_cc_c89" != "xno" && break
4787 done
4788 rm -f conftest.$ac_ext
4789 CC=$ac_save_CC
4790
4791 fi
4792 # AC_CACHE_VAL
4793 case "x$ac_cv_prog_cc_c89" in
4794   x)
4795     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4796 $as_echo "none needed" >&6; } ;;
4797   xno)
4798     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4799 $as_echo "unsupported" >&6; } ;;
4800   *)
4801     CC="$CC $ac_cv_prog_cc_c89"
4802     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4803 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4804 esac
4805 if test "x$ac_cv_prog_cc_c89" != xno; then :
4806
4807 fi
4808
4809 ac_ext=c
4810 ac_cpp='$CPP $CPPFLAGS'
4811 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4812 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4813 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4814
4815 ac_aux_dir=
4816 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4817   for ac_t in install-sh install.sh shtool; do
4818     if test -f "$ac_dir/$ac_t"; then
4819       ac_aux_dir=$ac_dir
4820       ac_install_sh="$ac_aux_dir/$ac_t -c"
4821       break 2
4822     fi
4823   done
4824 done
4825 if test -z "$ac_aux_dir"; then
4826   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4827 fi
4828
4829 # These three variables are undocumented and unsupported,
4830 # and are intended to be withdrawn in a future Autoconf release.
4831 # They can cause serious problems if a builder's source tree is in a directory
4832 # whose full name contains unusual characters.
4833 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4834 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4835 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4836
4837
4838 # Make sure we can run config.sub.
4839 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4840   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4841
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4843 $as_echo_n "checking build system type... " >&6; }
4844 if test "${ac_cv_build+set}" = set; then :
4845   $as_echo_n "(cached) " >&6
4846 else
4847   ac_build_alias=$build_alias
4848 test "x$ac_build_alias" = x &&
4849   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4850 test "x$ac_build_alias" = x &&
4851   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4852 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4853   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4854
4855 fi
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4857 $as_echo "$ac_cv_build" >&6; }
4858 case $ac_cv_build in
4859 *-*-*) ;;
4860 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4861 esac
4862 build=$ac_cv_build
4863 ac_save_IFS=$IFS; IFS='-'
4864 set x $ac_cv_build
4865 shift
4866 build_cpu=$1
4867 build_vendor=$2
4868 shift; shift
4869 # Remember, the first character of IFS is used to create $*,
4870 # except with old shells:
4871 build_os=$*
4872 IFS=$ac_save_IFS
4873 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4874
4875
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4877 $as_echo_n "checking host system type... " >&6; }
4878 if test "${ac_cv_host+set}" = set; then :
4879   $as_echo_n "(cached) " >&6
4880 else
4881   if test "x$host_alias" = x; then
4882   ac_cv_host=$ac_cv_build
4883 else
4884   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4885     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4886 fi
4887
4888 fi
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4890 $as_echo "$ac_cv_host" >&6; }
4891 case $ac_cv_host in
4892 *-*-*) ;;
4893 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4894 esac
4895 host=$ac_cv_host
4896 ac_save_IFS=$IFS; IFS='-'
4897 set x $ac_cv_host
4898 shift
4899 host_cpu=$1
4900 host_vendor=$2
4901 shift; shift
4902 # Remember, the first character of IFS is used to create $*,
4903 # except with old shells:
4904 host_os=$*
4905 IFS=$ac_save_IFS
4906 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4907
4908
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4910 $as_echo_n "checking target system type... " >&6; }
4911 if test "${ac_cv_target+set}" = set; then :
4912   $as_echo_n "(cached) " >&6
4913 else
4914   if test "x$target_alias" = x; then
4915   ac_cv_target=$ac_cv_host
4916 else
4917   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4918     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4919 fi
4920
4921 fi
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4923 $as_echo "$ac_cv_target" >&6; }
4924 case $ac_cv_target in
4925 *-*-*) ;;
4926 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4927 esac
4928 target=$ac_cv_target
4929 ac_save_IFS=$IFS; IFS='-'
4930 set x $ac_cv_target
4931 shift
4932 target_cpu=$1
4933 target_vendor=$2
4934 shift; shift
4935 # Remember, the first character of IFS is used to create $*,
4936 # except with old shells:
4937 target_os=$*
4938 IFS=$ac_save_IFS
4939 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4940
4941
4942 # The aliases save the names the user supplied, while $host etc.
4943 # will get canonicalized.
4944 test -n "$target_alias" &&
4945   test "$program_prefix$program_suffix$program_transform_name" = \
4946     NONENONEs,x,x, &&
4947   program_prefix=${target_alias}-
4948
4949 ac_ext=c
4950 ac_cpp='$CPP $CPPFLAGS'
4951 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4952 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4953 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4955 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4956 # On Suns, sometimes $CPP names a directory.
4957 if test -n "$CPP" && test -d "$CPP"; then
4958   CPP=
4959 fi
4960 if test -z "$CPP"; then
4961   if test "${ac_cv_prog_CPP+set}" = set; then :
4962   $as_echo_n "(cached) " >&6
4963 else
4964       # Double quotes because CPP needs to be expanded
4965     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4966     do
4967       ac_preproc_ok=false
4968 for ac_c_preproc_warn_flag in '' yes
4969 do
4970   # Use a header file that comes with gcc, so configuring glibc
4971   # with a fresh cross-compiler works.
4972   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4973   # <limits.h> exists even on freestanding compilers.
4974   # On the NeXT, cc -E runs the code through the compiler's parser,
4975   # not just through cpp. "Syntax error" is here to catch this case.
4976   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4977 /* end confdefs.h.  */
4978 #ifdef __STDC__
4979 # include <limits.h>
4980 #else
4981 # include <assert.h>
4982 #endif
4983                      Syntax error
4984 _ACEOF
4985 if ac_fn_c_try_cpp "$LINENO"; then :
4986
4987 else
4988   # Broken: fails on valid input.
4989 continue
4990 fi
4991 rm -f conftest.err conftest.$ac_ext
4992
4993   # OK, works on sane cases.  Now check whether nonexistent headers
4994   # can be detected and how.
4995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4996 /* end confdefs.h.  */
4997 #include <ac_nonexistent.h>
4998 _ACEOF
4999 if ac_fn_c_try_cpp "$LINENO"; then :
5000   # Broken: success on invalid input.
5001 continue
5002 else
5003   # Passes both tests.
5004 ac_preproc_ok=:
5005 break
5006 fi
5007 rm -f conftest.err conftest.$ac_ext
5008
5009 done
5010 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5011 rm -f conftest.err conftest.$ac_ext
5012 if $ac_preproc_ok; then :
5013   break
5014 fi
5015
5016     done
5017     ac_cv_prog_CPP=$CPP
5018
5019 fi
5020   CPP=$ac_cv_prog_CPP
5021 else
5022   ac_cv_prog_CPP=$CPP
5023 fi
5024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5025 $as_echo "$CPP" >&6; }
5026 ac_preproc_ok=false
5027 for ac_c_preproc_warn_flag in '' yes
5028 do
5029   # Use a header file that comes with gcc, so configuring glibc
5030   # with a fresh cross-compiler works.
5031   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5032   # <limits.h> exists even on freestanding compilers.
5033   # On the NeXT, cc -E runs the code through the compiler's parser,
5034   # not just through cpp. "Syntax error" is here to catch this case.
5035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5036 /* end confdefs.h.  */
5037 #ifdef __STDC__
5038 # include <limits.h>
5039 #else
5040 # include <assert.h>
5041 #endif
5042                      Syntax error
5043 _ACEOF
5044 if ac_fn_c_try_cpp "$LINENO"; then :
5045
5046 else
5047   # Broken: fails on valid input.
5048 continue
5049 fi
5050 rm -f conftest.err conftest.$ac_ext
5051
5052   # OK, works on sane cases.  Now check whether nonexistent headers
5053   # can be detected and how.
5054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h.  */
5056 #include <ac_nonexistent.h>
5057 _ACEOF
5058 if ac_fn_c_try_cpp "$LINENO"; then :
5059   # Broken: success on invalid input.
5060 continue
5061 else
5062   # Passes both tests.
5063 ac_preproc_ok=:
5064 break
5065 fi
5066 rm -f conftest.err conftest.$ac_ext
5067
5068 done
5069 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5070 rm -f conftest.err conftest.$ac_ext
5071 if $ac_preproc_ok; then :
5072
5073 else
5074   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5075 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5076 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5077 See \`config.log' for more details." "$LINENO" 5; }
5078 fi
5079
5080 ac_ext=c
5081 ac_cpp='$CPP $CPPFLAGS'
5082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5085
5086
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5088 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5089 if test "${ac_cv_path_GREP+set}" = set; then :
5090   $as_echo_n "(cached) " >&6
5091 else
5092   if test -z "$GREP"; then
5093   ac_path_GREP_found=false
5094   # Loop through the user's path and test for each of PROGNAME-LIST
5095   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5096 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5097 do
5098   IFS=$as_save_IFS
5099   test -z "$as_dir" && as_dir=.
5100     for ac_prog in grep ggrep; do
5101     for ac_exec_ext in '' $ac_executable_extensions; do
5102       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5103       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5104 # Check for GNU ac_path_GREP and select it if it is found.
5105   # Check for GNU $ac_path_GREP
5106 case `"$ac_path_GREP" --version 2>&1` in
5107 *GNU*)
5108   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5109 *)
5110   ac_count=0
5111   $as_echo_n 0123456789 >"conftest.in"
5112   while :
5113   do
5114     cat "conftest.in" "conftest.in" >"conftest.tmp"
5115     mv "conftest.tmp" "conftest.in"
5116     cp "conftest.in" "conftest.nl"
5117     $as_echo 'GREP' >> "conftest.nl"
5118     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5119     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5120     as_fn_arith $ac_count + 1 && ac_count=$as_val
5121     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5122       # Best one so far, save it but keep looking for a better one
5123       ac_cv_path_GREP="$ac_path_GREP"
5124       ac_path_GREP_max=$ac_count
5125     fi
5126     # 10*(2^10) chars as input seems more than enough
5127     test $ac_count -gt 10 && break
5128   done
5129   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5130 esac
5131
5132       $ac_path_GREP_found && break 3
5133     done
5134   done
5135   done
5136 IFS=$as_save_IFS
5137   if test -z "$ac_cv_path_GREP"; then
5138     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5139   fi
5140 else
5141   ac_cv_path_GREP=$GREP
5142 fi
5143
5144 fi
5145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5146 $as_echo "$ac_cv_path_GREP" >&6; }
5147  GREP="$ac_cv_path_GREP"
5148
5149
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5151 $as_echo_n "checking for egrep... " >&6; }
5152 if test "${ac_cv_path_EGREP+set}" = set; then :
5153   $as_echo_n "(cached) " >&6
5154 else
5155   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5156    then ac_cv_path_EGREP="$GREP -E"
5157    else
5158      if test -z "$EGREP"; then
5159   ac_path_EGREP_found=false
5160   # Loop through the user's path and test for each of PROGNAME-LIST
5161   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5162 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5163 do
5164   IFS=$as_save_IFS
5165   test -z "$as_dir" && as_dir=.
5166     for ac_prog in egrep; do
5167     for ac_exec_ext in '' $ac_executable_extensions; do
5168       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5169       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5170 # Check for GNU ac_path_EGREP and select it if it is found.
5171   # Check for GNU $ac_path_EGREP
5172 case `"$ac_path_EGREP" --version 2>&1` in
5173 *GNU*)
5174   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5175 *)
5176   ac_count=0
5177   $as_echo_n 0123456789 >"conftest.in"
5178   while :
5179   do
5180     cat "conftest.in" "conftest.in" >"conftest.tmp"
5181     mv "conftest.tmp" "conftest.in"
5182     cp "conftest.in" "conftest.nl"
5183     $as_echo 'EGREP' >> "conftest.nl"
5184     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5185     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5186     as_fn_arith $ac_count + 1 && ac_count=$as_val
5187     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5188       # Best one so far, save it but keep looking for a better one
5189       ac_cv_path_EGREP="$ac_path_EGREP"
5190       ac_path_EGREP_max=$ac_count
5191     fi
5192     # 10*(2^10) chars as input seems more than enough
5193     test $ac_count -gt 10 && break
5194   done
5195   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5196 esac
5197
5198       $ac_path_EGREP_found && break 3
5199     done
5200   done
5201   done
5202 IFS=$as_save_IFS
5203   if test -z "$ac_cv_path_EGREP"; then
5204     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5205   fi
5206 else
5207   ac_cv_path_EGREP=$EGREP
5208 fi
5209
5210    fi
5211 fi
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5213 $as_echo "$ac_cv_path_EGREP" >&6; }
5214  EGREP="$ac_cv_path_EGREP"
5215
5216
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5218 $as_echo_n "checking for ANSI C header files... " >&6; }
5219 if test "${ac_cv_header_stdc+set}" = set; then :
5220   $as_echo_n "(cached) " >&6
5221 else
5222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5223 /* end confdefs.h.  */
5224 #include <stdlib.h>
5225 #include <stdarg.h>
5226 #include <string.h>
5227 #include <float.h>
5228
5229 int
5230 main ()
5231 {
5232
5233   ;
5234   return 0;
5235 }
5236 _ACEOF
5237 if ac_fn_c_try_compile "$LINENO"; then :
5238   ac_cv_header_stdc=yes
5239 else
5240   ac_cv_header_stdc=no
5241 fi
5242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5243
5244 if test $ac_cv_header_stdc = yes; then
5245   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5247 /* end confdefs.h.  */
5248 #include <string.h>
5249
5250 _ACEOF
5251 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5252   $EGREP "memchr" >/dev/null 2>&1; then :
5253
5254 else
5255   ac_cv_header_stdc=no
5256 fi
5257 rm -f conftest*
5258
5259 fi
5260
5261 if test $ac_cv_header_stdc = yes; then
5262   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265 #include <stdlib.h>
5266
5267 _ACEOF
5268 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5269   $EGREP "free" >/dev/null 2>&1; then :
5270
5271 else
5272   ac_cv_header_stdc=no
5273 fi
5274 rm -f conftest*
5275
5276 fi
5277
5278 if test $ac_cv_header_stdc = yes; then
5279   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5280   if test "$cross_compiling" = yes; then :
5281   :
5282 else
5283   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5284 /* end confdefs.h.  */
5285 #include <ctype.h>
5286 #include <stdlib.h>
5287 #if ((' ' & 0x0FF) == 0x020)
5288 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5289 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5290 #else
5291 # define ISLOWER(c) \
5292                    (('a' <= (c) && (c) <= 'i') \
5293                      || ('j' <= (c) && (c) <= 'r') \
5294                      || ('s' <= (c) && (c) <= 'z'))
5295 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5296 #endif
5297
5298 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5299 int
5300 main ()
5301 {
5302   int i;
5303   for (i = 0; i < 256; i++)
5304     if (XOR (islower (i), ISLOWER (i))
5305         || toupper (i) != TOUPPER (i))
5306       return 2;
5307   return 0;
5308 }
5309 _ACEOF
5310 if ac_fn_c_try_run "$LINENO"; then :
5311
5312 else
5313   ac_cv_header_stdc=no
5314 fi
5315 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5316   conftest.$ac_objext conftest.beam conftest.$ac_ext
5317 fi
5318
5319 fi
5320 fi
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5322 $as_echo "$ac_cv_header_stdc" >&6; }
5323 if test $ac_cv_header_stdc = yes; then
5324
5325 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5326
5327 fi
5328
5329 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5330 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5331                   inttypes.h stdint.h unistd.h
5332 do :
5333   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5334 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5335 "
5336 eval as_val=\$$as_ac_Header
5337    if test "x$as_val" = x""yes; then :
5338   cat >>confdefs.h <<_ACEOF
5339 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5340 _ACEOF
5341
5342 fi
5343
5344 done
5345
5346
5347
5348   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5349 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5350   MINIX=yes
5351 else
5352   MINIX=
5353 fi
5354
5355
5356   if test "$MINIX" = yes; then
5357
5358 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5359
5360
5361 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5362
5363
5364 $as_echo "#define _MINIX 1" >>confdefs.h
5365
5366   fi
5367
5368
5369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5370 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5371 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5372   $as_echo_n "(cached) " >&6
5373 else
5374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376
5377 #         define __EXTENSIONS__ 1
5378           $ac_includes_default
5379 int
5380 main ()
5381 {
5382
5383   ;
5384   return 0;
5385 }
5386 _ACEOF
5387 if ac_fn_c_try_compile "$LINENO"; then :
5388   ac_cv_safe_to_define___extensions__=yes
5389 else
5390   ac_cv_safe_to_define___extensions__=no
5391 fi
5392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5393 fi
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5395 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5396   test $ac_cv_safe_to_define___extensions__ = yes &&
5397     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5398
5399   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5400
5401   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5402
5403   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5404
5405   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5406
5407
5408 test "$program_prefix" != NONE &&
5409   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5410 # Use a double $ so make ignores it.
5411 test "$program_suffix" != NONE &&
5412   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5413 # Double any \ or $.
5414 # By default was `s,x,x', remove it if useless.
5415 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5416 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5417
5418 # Find a good install program.  We prefer a C program (faster),
5419 # so one script is as good as another.  But avoid the broken or
5420 # incompatible versions:
5421 # SysV /etc/install, /usr/sbin/install
5422 # SunOS /usr/etc/install
5423 # IRIX /sbin/install
5424 # AIX /bin/install
5425 # AmigaOS /C/install, which installs bootblocks on floppy discs
5426 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5427 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5428 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5429 # OS/2's system install, which has a completely different semantic
5430 # ./install, which can be erroneously created by make from ./install.sh.
5431 # Reject install programs that cannot install multiple files.
5432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5433 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5434 if test -z "$INSTALL"; then
5435 if test "${ac_cv_path_install+set}" = set; then :
5436   $as_echo_n "(cached) " >&6
5437 else
5438   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5439 for as_dir in $PATH
5440 do
5441   IFS=$as_save_IFS
5442   test -z "$as_dir" && as_dir=.
5443     # Account for people who put trailing slashes in PATH elements.
5444 case $as_dir/ in #((
5445   ./ | .// | /[cC]/* | \
5446   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5447   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5448   /usr/ucb/* ) ;;
5449   *)
5450     # OSF1 and SCO ODT 3.0 have their own names for install.
5451     # Don't use installbsd from OSF since it installs stuff as root
5452     # by default.
5453     for ac_prog in ginstall scoinst install; do
5454       for ac_exec_ext in '' $ac_executable_extensions; do
5455         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5456           if test $ac_prog = install &&
5457             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5458             # AIX install.  It has an incompatible calling convention.
5459             :
5460           elif test $ac_prog = install &&
5461             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5462             # program-specific install script used by HP pwplus--don't use.
5463             :
5464           else
5465             rm -rf conftest.one conftest.two conftest.dir
5466             echo one > conftest.one
5467             echo two > conftest.two
5468             mkdir conftest.dir
5469             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5470               test -s conftest.one && test -s conftest.two &&
5471               test -s conftest.dir/conftest.one &&
5472               test -s conftest.dir/conftest.two
5473             then
5474               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5475               break 3
5476             fi
5477           fi
5478         fi
5479       done
5480     done
5481     ;;
5482 esac
5483
5484   done
5485 IFS=$as_save_IFS
5486
5487 rm -rf conftest.one conftest.two conftest.dir
5488
5489 fi
5490   if test "${ac_cv_path_install+set}" = set; then
5491     INSTALL=$ac_cv_path_install
5492   else
5493     # As a last resort, use the slow shell script.  Don't cache a
5494     # value for INSTALL within a source directory, because that will
5495     # break other packages using the cache if that directory is
5496     # removed, or if the value is a relative name.
5497     INSTALL=$ac_install_sh
5498   fi
5499 fi
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5501 $as_echo "$INSTALL" >&6; }
5502
5503 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5504 # It thinks the first close brace ends the variable substitution.
5505 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5506
5507 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5508
5509 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5510
5511 rm -rf .tst 2>/dev/null
5512 mkdir .tst 2>/dev/null
5513 if test -d .tst; then
5514   am__leading_dot=.
5515 else
5516   am__leading_dot=_
5517 fi
5518 rmdir .tst 2>/dev/null
5519
5520 DEPDIR="${am__leading_dot}deps"
5521
5522 case `pwd` in
5523   *\ * | *\     *)
5524     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5525 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5526 esac
5527
5528
5529
5530 macro_version='2.2.7a'
5531 macro_revision='1.3134'
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545 ltmain="$ac_aux_dir/ltmain.sh"
5546
5547 # Backslashify metacharacters that are still active within
5548 # double-quoted strings.
5549 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5550
5551 # Same as above, but do not quote variable references.
5552 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5553
5554 # Sed substitution to delay expansion of an escaped shell variable in a
5555 # double_quote_subst'ed string.
5556 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5557
5558 # Sed substitution to delay expansion of an escaped single quote.
5559 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5560
5561 # Sed substitution to avoid accidental globbing in evaled expressions
5562 no_glob_subst='s/\*/\\\*/g'
5563
5564 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5565 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5566 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5567
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5569 $as_echo_n "checking how to print strings... " >&6; }
5570 # Test print first, because it will be a builtin if present.
5571 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5572    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5573   ECHO='print -r --'
5574 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5575   ECHO='printf %s\n'
5576 else
5577   # Use this function as a fallback that always works.
5578   func_fallback_echo ()
5579   {
5580     eval 'cat <<_LTECHO_EOF
5581 $1
5582 _LTECHO_EOF'
5583   }
5584   ECHO='func_fallback_echo'
5585 fi
5586
5587 # func_echo_all arg...
5588 # Invoke $ECHO with all args, space-separated.
5589 func_echo_all ()
5590 {
5591     $ECHO ""
5592 }
5593
5594 case "$ECHO" in
5595   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5596 $as_echo "printf" >&6; } ;;
5597   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5598 $as_echo "print -r" >&6; } ;;
5599   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5600 $as_echo "cat" >&6; } ;;
5601 esac
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5617 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5618 if test "${ac_cv_path_SED+set}" = set; then :
5619   $as_echo_n "(cached) " >&6
5620 else
5621             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5622      for ac_i in 1 2 3 4 5 6 7; do
5623        ac_script="$ac_script$as_nl$ac_script"
5624      done
5625      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5626      { ac_script=; unset ac_script;}
5627      if test -z "$SED"; then
5628   ac_path_SED_found=false
5629   # Loop through the user's path and test for each of PROGNAME-LIST
5630   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5631 for as_dir in $PATH
5632 do
5633   IFS=$as_save_IFS
5634   test -z "$as_dir" && as_dir=.
5635     for ac_prog in sed gsed; do
5636     for ac_exec_ext in '' $ac_executable_extensions; do
5637       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5638       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5639 # Check for GNU ac_path_SED and select it if it is found.
5640   # Check for GNU $ac_path_SED
5641 case `"$ac_path_SED" --version 2>&1` in
5642 *GNU*)
5643   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5644 *)
5645   ac_count=0
5646   $as_echo_n 0123456789 >"conftest.in"
5647   while :
5648   do
5649     cat "conftest.in" "conftest.in" >"conftest.tmp"
5650     mv "conftest.tmp" "conftest.in"
5651     cp "conftest.in" "conftest.nl"
5652     $as_echo '' >> "conftest.nl"
5653     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5654     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5655     as_fn_arith $ac_count + 1 && ac_count=$as_val
5656     if test $ac_count -gt ${ac_path_SED_max-0}; then
5657       # Best one so far, save it but keep looking for a better one
5658       ac_cv_path_SED="$ac_path_SED"
5659       ac_path_SED_max=$ac_count
5660     fi
5661     # 10*(2^10) chars as input seems more than enough
5662     test $ac_count -gt 10 && break
5663   done
5664   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5665 esac
5666
5667       $ac_path_SED_found && break 3
5668     done
5669   done
5670   done
5671 IFS=$as_save_IFS
5672   if test -z "$ac_cv_path_SED"; then
5673     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5674   fi
5675 else
5676   ac_cv_path_SED=$SED
5677 fi
5678
5679 fi
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5681 $as_echo "$ac_cv_path_SED" >&6; }
5682  SED="$ac_cv_path_SED"
5683   rm -f conftest.sed
5684
5685 test -z "$SED" && SED=sed
5686 Xsed="$SED -e 1s/^X//"
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5699 $as_echo_n "checking for fgrep... " >&6; }
5700 if test "${ac_cv_path_FGREP+set}" = set; then :
5701   $as_echo_n "(cached) " >&6
5702 else
5703   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5704    then ac_cv_path_FGREP="$GREP -F"
5705    else
5706      if test -z "$FGREP"; then
5707   ac_path_FGREP_found=false
5708   # Loop through the user's path and test for each of PROGNAME-LIST
5709   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5710 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5711 do
5712   IFS=$as_save_IFS
5713   test -z "$as_dir" && as_dir=.
5714     for ac_prog in fgrep; do
5715     for ac_exec_ext in '' $ac_executable_extensions; do
5716       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5717       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5718 # Check for GNU ac_path_FGREP and select it if it is found.
5719   # Check for GNU $ac_path_FGREP
5720 case `"$ac_path_FGREP" --version 2>&1` in
5721 *GNU*)
5722   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5723 *)
5724   ac_count=0
5725   $as_echo_n 0123456789 >"conftest.in"
5726   while :
5727   do
5728     cat "conftest.in" "conftest.in" >"conftest.tmp"
5729     mv "conftest.tmp" "conftest.in"
5730     cp "conftest.in" "conftest.nl"
5731     $as_echo 'FGREP' >> "conftest.nl"
5732     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5733     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5734     as_fn_arith $ac_count + 1 && ac_count=$as_val
5735     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5736       # Best one so far, save it but keep looking for a better one
5737       ac_cv_path_FGREP="$ac_path_FGREP"
5738       ac_path_FGREP_max=$ac_count
5739     fi
5740     # 10*(2^10) chars as input seems more than enough
5741     test $ac_count -gt 10 && break
5742   done
5743   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5744 esac
5745
5746       $ac_path_FGREP_found && break 3
5747     done
5748   done
5749   done
5750 IFS=$as_save_IFS
5751   if test -z "$ac_cv_path_FGREP"; then
5752     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5753   fi
5754 else
5755   ac_cv_path_FGREP=$FGREP
5756 fi
5757
5758    fi
5759 fi
5760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5761 $as_echo "$ac_cv_path_FGREP" >&6; }
5762  FGREP="$ac_cv_path_FGREP"
5763
5764
5765 test -z "$GREP" && GREP=grep
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785 # Check whether --with-gnu-ld was given.
5786 if test "${with_gnu_ld+set}" = set; then :
5787   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5788 else
5789   with_gnu_ld=no
5790 fi
5791
5792 ac_prog=ld
5793 if test "$GCC" = yes; then
5794   # Check if gcc -print-prog-name=ld gives a path.
5795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5796 $as_echo_n "checking for ld used by $CC... " >&6; }
5797   case $host in
5798   *-*-mingw*)
5799     # gcc leaves a trailing carriage return which upsets mingw
5800     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5801   *)
5802     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5803   esac
5804   case $ac_prog in
5805     # Accept absolute paths.
5806     [\\/]* | ?:[\\/]*)
5807       re_direlt='/[^/][^/]*/\.\./'
5808       # Canonicalize the pathname of ld
5809       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5810       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5811         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5812       done
5813       test -z "$LD" && LD="$ac_prog"
5814       ;;
5815   "")
5816     # If it fails, then pretend we aren't using GCC.
5817     ac_prog=ld
5818     ;;
5819   *)
5820     # If it is relative, then search for the first ld in PATH.
5821     with_gnu_ld=unknown
5822     ;;
5823   esac
5824 elif test "$with_gnu_ld" = yes; then
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5826 $as_echo_n "checking for GNU ld... " >&6; }
5827 else
5828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5829 $as_echo_n "checking for non-GNU ld... " >&6; }
5830 fi
5831 if test "${lt_cv_path_LD+set}" = set; then :
5832   $as_echo_n "(cached) " >&6
5833 else
5834   if test -z "$LD"; then
5835   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5836   for ac_dir in $PATH; do
5837     IFS="$lt_save_ifs"
5838     test -z "$ac_dir" && ac_dir=.
5839     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5840       lt_cv_path_LD="$ac_dir/$ac_prog"
5841       # Check to see if the program is GNU ld.  I'd rather use --version,
5842       # but apparently some variants of GNU ld only accept -v.
5843       # Break only if it was the GNU/non-GNU ld that we prefer.
5844       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5845       *GNU* | *'with BFD'*)
5846         test "$with_gnu_ld" != no && break
5847         ;;
5848       *)
5849         test "$with_gnu_ld" != yes && break
5850         ;;
5851       esac
5852     fi
5853   done
5854   IFS="$lt_save_ifs"
5855 else
5856   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5857 fi
5858 fi
5859
5860 LD="$lt_cv_path_LD"
5861 if test -n "$LD"; then
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5863 $as_echo "$LD" >&6; }
5864 else
5865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5866 $as_echo "no" >&6; }
5867 fi
5868 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5870 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5871 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5872   $as_echo_n "(cached) " >&6
5873 else
5874   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5875 case `$LD -v 2>&1 </dev/null` in
5876 *GNU* | *'with BFD'*)
5877   lt_cv_prog_gnu_ld=yes
5878   ;;
5879 *)
5880   lt_cv_prog_gnu_ld=no
5881   ;;
5882 esac
5883 fi
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5885 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5886 with_gnu_ld=$lt_cv_prog_gnu_ld
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5897 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5898 if test "${lt_cv_path_NM+set}" = set; then :
5899   $as_echo_n "(cached) " >&6
5900 else
5901   if test -n "$NM"; then
5902   # Let the user override the test.
5903   lt_cv_path_NM="$NM"
5904 else
5905   lt_nm_to_check="${ac_tool_prefix}nm"
5906   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5907     lt_nm_to_check="$lt_nm_to_check nm"
5908   fi
5909   for lt_tmp_nm in $lt_nm_to_check; do
5910     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5911     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5912       IFS="$lt_save_ifs"
5913       test -z "$ac_dir" && ac_dir=.
5914       tmp_nm="$ac_dir/$lt_tmp_nm"
5915       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5916         # Check to see if the nm accepts a BSD-compat flag.
5917         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5918         #   nm: unknown option "B" ignored
5919         # Tru64's nm complains that /dev/null is an invalid object file
5920         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5921         */dev/null* | *'Invalid file or object type'*)
5922           lt_cv_path_NM="$tmp_nm -B"
5923           break
5924           ;;
5925         *)
5926           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5927           */dev/null*)
5928             lt_cv_path_NM="$tmp_nm -p"
5929             break
5930             ;;
5931           *)
5932             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5933             continue # so that we can try to find one that supports BSD flags
5934             ;;
5935           esac
5936           ;;
5937         esac
5938       fi
5939     done
5940     IFS="$lt_save_ifs"
5941   done
5942   : ${lt_cv_path_NM=no}
5943 fi
5944 fi
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5946 $as_echo "$lt_cv_path_NM" >&6; }
5947 if test "$lt_cv_path_NM" != "no"; then
5948   NM="$lt_cv_path_NM"
5949 else
5950   # Didn't find any BSD compatible name lister, look for dumpbin.
5951   if test -n "$DUMPBIN"; then :
5952     # Let the user override the test.
5953   else
5954     if test -n "$ac_tool_prefix"; then
5955   for ac_prog in dumpbin "link -dump"
5956   do
5957     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5958 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5960 $as_echo_n "checking for $ac_word... " >&6; }
5961 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964   if test -n "$DUMPBIN"; then
5965   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5966 else
5967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5968 for as_dir in $PATH
5969 do
5970   IFS=$as_save_IFS
5971   test -z "$as_dir" && as_dir=.
5972     for ac_exec_ext in '' $ac_executable_extensions; do
5973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5974     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5976     break 2
5977   fi
5978 done
5979   done
5980 IFS=$as_save_IFS
5981
5982 fi
5983 fi
5984 DUMPBIN=$ac_cv_prog_DUMPBIN
5985 if test -n "$DUMPBIN"; then
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5987 $as_echo "$DUMPBIN" >&6; }
5988 else
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5990 $as_echo "no" >&6; }
5991 fi
5992
5993
5994     test -n "$DUMPBIN" && break
5995   done
5996 fi
5997 if test -z "$DUMPBIN"; then
5998   ac_ct_DUMPBIN=$DUMPBIN
5999   for ac_prog in dumpbin "link -dump"
6000 do
6001   # Extract the first word of "$ac_prog", so it can be a program name with args.
6002 set dummy $ac_prog; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$ac_ct_DUMPBIN"; then
6009   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014   IFS=$as_save_IFS
6015   test -z "$as_dir" && as_dir=.
6016     for ac_exec_ext in '' $ac_executable_extensions; do
6017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6018     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020     break 2
6021   fi
6022 done
6023   done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6029 if test -n "$ac_ct_DUMPBIN"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6031 $as_echo "$ac_ct_DUMPBIN" >&6; }
6032 else
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037
6038   test -n "$ac_ct_DUMPBIN" && break
6039 done
6040
6041   if test "x$ac_ct_DUMPBIN" = x; then
6042     DUMPBIN=":"
6043   else
6044     case $cross_compiling:$ac_tool_warned in
6045 yes:)
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6048 ac_tool_warned=yes ;;
6049 esac
6050     DUMPBIN=$ac_ct_DUMPBIN
6051   fi
6052 fi
6053
6054     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6055     *COFF*)
6056       DUMPBIN="$DUMPBIN -symbols"
6057       ;;
6058     *)
6059       DUMPBIN=:
6060       ;;
6061     esac
6062   fi
6063
6064   if test "$DUMPBIN" != ":"; then
6065     NM="$DUMPBIN"
6066   fi
6067 fi
6068 test -z "$NM" && NM=nm
6069
6070
6071
6072
6073
6074
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6076 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6077 if test "${lt_cv_nm_interface+set}" = set; then :
6078   $as_echo_n "(cached) " >&6
6079 else
6080   lt_cv_nm_interface="BSD nm"
6081   echo "int some_variable = 0;" > conftest.$ac_ext
6082   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6083   (eval "$ac_compile" 2>conftest.err)
6084   cat conftest.err >&5
6085   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6086   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6087   cat conftest.err >&5
6088   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6089   cat conftest.out >&5
6090   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6091     lt_cv_nm_interface="MS dumpbin"
6092   fi
6093   rm -f conftest*
6094 fi
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6096 $as_echo "$lt_cv_nm_interface" >&6; }
6097
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6099 $as_echo_n "checking whether ln -s works... " >&6; }
6100 LN_S=$as_ln_s
6101 if test "$LN_S" = "ln -s"; then
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6103 $as_echo "yes" >&6; }
6104 else
6105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6106 $as_echo "no, using $LN_S" >&6; }
6107 fi
6108
6109 # find the maximum length of command line arguments
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6111 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6112 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115     i=0
6116   teststring="ABCD"
6117
6118   case $build_os in
6119   msdosdjgpp*)
6120     # On DJGPP, this test can blow up pretty badly due to problems in libc
6121     # (any single argument exceeding 2000 bytes causes a buffer overrun
6122     # during glob expansion).  Even if it were fixed, the result of this
6123     # check would be larger than it should be.
6124     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6125     ;;
6126
6127   gnu*)
6128     # Under GNU Hurd, this test is not required because there is
6129     # no limit to the length of command line arguments.
6130     # Libtool will interpret -1 as no limit whatsoever
6131     lt_cv_sys_max_cmd_len=-1;
6132     ;;
6133
6134   cygwin* | mingw* | cegcc*)
6135     # On Win9x/ME, this test blows up -- it succeeds, but takes
6136     # about 5 minutes as the teststring grows exponentially.
6137     # Worse, since 9x/ME are not pre-emptively multitasking,
6138     # you end up with a "frozen" computer, even though with patience
6139     # the test eventually succeeds (with a max line length of 256k).
6140     # Instead, let's just punt: use the minimum linelength reported by
6141     # all of the supported platforms: 8192 (on NT/2K/XP).
6142     lt_cv_sys_max_cmd_len=8192;
6143     ;;
6144
6145   mint*)
6146     # On MiNT this can take a long time and run out of memory.
6147     lt_cv_sys_max_cmd_len=8192;
6148     ;;
6149
6150   amigaos*)
6151     # On AmigaOS with pdksh, this test takes hours, literally.
6152     # So we just punt and use a minimum line length of 8192.
6153     lt_cv_sys_max_cmd_len=8192;
6154     ;;
6155
6156   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6157     # This has been around since 386BSD, at least.  Likely further.
6158     if test -x /sbin/sysctl; then
6159       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6160     elif test -x /usr/sbin/sysctl; then
6161       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6162     else
6163       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6164     fi
6165     # And add a safety zone
6166     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6167     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6168     ;;
6169
6170   interix*)
6171     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6172     lt_cv_sys_max_cmd_len=196608
6173     ;;
6174
6175   osf*)
6176     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6177     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6178     # nice to cause kernel panics so lets avoid the loop below.
6179     # First set a reasonable default.
6180     lt_cv_sys_max_cmd_len=16384
6181     #
6182     if test -x /sbin/sysconfig; then
6183       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6184         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6185       esac
6186     fi
6187     ;;
6188   sco3.2v5*)
6189     lt_cv_sys_max_cmd_len=102400
6190     ;;
6191   sysv5* | sco5v6* | sysv4.2uw2*)
6192     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6193     if test -n "$kargmax"; then
6194       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6195     else
6196       lt_cv_sys_max_cmd_len=32768
6197     fi
6198     ;;
6199   *)
6200     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6201     if test -n "$lt_cv_sys_max_cmd_len"; then
6202       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6203       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6204     else
6205       # Make teststring a little bigger before we do anything with it.
6206       # a 1K string should be a reasonable start.
6207       for i in 1 2 3 4 5 6 7 8 ; do
6208         teststring=$teststring$teststring
6209       done
6210       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6211       # If test is not a shell built-in, we'll probably end up computing a
6212       # maximum length that is only half of the actual maximum length, but
6213       # we can't tell.
6214       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6215                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6216               test $i != 17 # 1/2 MB should be enough
6217       do
6218         i=`expr $i + 1`
6219         teststring=$teststring$teststring
6220       done
6221       # Only check the string length outside the loop.
6222       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6223       teststring=
6224       # Add a significant safety factor because C++ compilers can tack on
6225       # massive amounts of additional arguments before passing them to the
6226       # linker.  It appears as though 1/2 is a usable value.
6227       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6228     fi
6229     ;;
6230   esac
6231
6232 fi
6233
6234 if test -n $lt_cv_sys_max_cmd_len ; then
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6236 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6237 else
6238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6239 $as_echo "none" >&6; }
6240 fi
6241 max_cmd_len=$lt_cv_sys_max_cmd_len
6242
6243
6244
6245
6246
6247
6248 : ${CP="cp -f"}
6249 : ${MV="mv -f"}
6250 : ${RM="rm -f"}
6251
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6253 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6254 # Try some XSI features
6255 xsi_shell=no
6256 ( _lt_dummy="a/b/c"
6257   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6258       = c,a/b,, \
6259     && eval 'test $(( 1 + 1 )) -eq 2 \
6260     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6261   && xsi_shell=yes
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6263 $as_echo "$xsi_shell" >&6; }
6264
6265
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6267 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6268 lt_shell_append=no
6269 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6270     >/dev/null 2>&1 \
6271   && lt_shell_append=yes
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6273 $as_echo "$lt_shell_append" >&6; }
6274
6275
6276 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6277   lt_unset=unset
6278 else
6279   lt_unset=false
6280 fi
6281
6282
6283
6284
6285
6286 # test EBCDIC or ASCII
6287 case `echo X|tr X '\101'` in
6288  A) # ASCII based system
6289     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6290   lt_SP2NL='tr \040 \012'
6291   lt_NL2SP='tr \015\012 \040\040'
6292   ;;
6293  *) # EBCDIC based system
6294   lt_SP2NL='tr \100 \n'
6295   lt_NL2SP='tr \r\n \100\100'
6296   ;;
6297 esac
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6308 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6309 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6310   $as_echo_n "(cached) " >&6
6311 else
6312   lt_cv_ld_reload_flag='-r'
6313 fi
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6315 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6316 reload_flag=$lt_cv_ld_reload_flag
6317 case $reload_flag in
6318 "" | " "*) ;;
6319 *) reload_flag=" $reload_flag" ;;
6320 esac
6321 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6322 case $host_os in
6323   darwin*)
6324     if test "$GCC" = yes; then
6325       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6326     else
6327       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6328     fi
6329     ;;
6330 esac
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340 if test -n "$ac_tool_prefix"; then
6341   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6342 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6344 $as_echo_n "checking for $ac_word... " >&6; }
6345 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6346   $as_echo_n "(cached) " >&6
6347 else
6348   if test -n "$OBJDUMP"; then
6349   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6350 else
6351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6352 for as_dir in $PATH
6353 do
6354   IFS=$as_save_IFS
6355   test -z "$as_dir" && as_dir=.
6356     for ac_exec_ext in '' $ac_executable_extensions; do
6357   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6358     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6360     break 2
6361   fi
6362 done
6363   done
6364 IFS=$as_save_IFS
6365
6366 fi
6367 fi
6368 OBJDUMP=$ac_cv_prog_OBJDUMP
6369 if test -n "$OBJDUMP"; then
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6371 $as_echo "$OBJDUMP" >&6; }
6372 else
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6374 $as_echo "no" >&6; }
6375 fi
6376
6377
6378 fi
6379 if test -z "$ac_cv_prog_OBJDUMP"; then
6380   ac_ct_OBJDUMP=$OBJDUMP
6381   # Extract the first word of "objdump", so it can be a program name with args.
6382 set dummy objdump; ac_word=$2
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6384 $as_echo_n "checking for $ac_word... " >&6; }
6385 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6386   $as_echo_n "(cached) " >&6
6387 else
6388   if test -n "$ac_ct_OBJDUMP"; then
6389   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6390 else
6391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6392 for as_dir in $PATH
6393 do
6394   IFS=$as_save_IFS
6395   test -z "$as_dir" && as_dir=.
6396     for ac_exec_ext in '' $ac_executable_extensions; do
6397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6398     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6400     break 2
6401   fi
6402 done
6403   done
6404 IFS=$as_save_IFS
6405
6406 fi
6407 fi
6408 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6409 if test -n "$ac_ct_OBJDUMP"; then
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6411 $as_echo "$ac_ct_OBJDUMP" >&6; }
6412 else
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6414 $as_echo "no" >&6; }
6415 fi
6416
6417   if test "x$ac_ct_OBJDUMP" = x; then
6418     OBJDUMP="false"
6419   else
6420     case $cross_compiling:$ac_tool_warned in
6421 yes:)
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6424 ac_tool_warned=yes ;;
6425 esac
6426     OBJDUMP=$ac_ct_OBJDUMP
6427   fi
6428 else
6429   OBJDUMP="$ac_cv_prog_OBJDUMP"
6430 fi
6431
6432 test -z "$OBJDUMP" && OBJDUMP=objdump
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6443 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6444 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6445   $as_echo_n "(cached) " >&6
6446 else
6447   lt_cv_file_magic_cmd='$MAGIC_CMD'
6448 lt_cv_file_magic_test_file=
6449 lt_cv_deplibs_check_method='unknown'
6450 # Need to set the preceding variable on all platforms that support
6451 # interlibrary dependencies.
6452 # 'none' -- dependencies not supported.
6453 # `unknown' -- same as none, but documents that we really don't know.
6454 # 'pass_all' -- all dependencies passed with no checks.
6455 # 'test_compile' -- check by making test program.
6456 # 'file_magic [[regex]]' -- check by looking for files in library path
6457 # which responds to the $file_magic_cmd with a given extended regex.
6458 # If you have `file' or equivalent on your system and you're not sure
6459 # whether `pass_all' will *always* work, you probably want this one.
6460
6461 case $host_os in
6462 aix[4-9]*)
6463   lt_cv_deplibs_check_method=pass_all
6464   ;;
6465
6466 beos*)
6467   lt_cv_deplibs_check_method=pass_all
6468   ;;
6469
6470 bsdi[45]*)
6471   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6472   lt_cv_file_magic_cmd='/usr/bin/file -L'
6473   lt_cv_file_magic_test_file=/shlib/libc.so
6474   ;;
6475
6476 cygwin*)
6477   # func_win32_libid is a shell function defined in ltmain.sh
6478   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6479   lt_cv_file_magic_cmd='func_win32_libid'
6480   ;;
6481
6482 mingw* | pw32*)
6483   # Base MSYS/MinGW do not provide the 'file' command needed by
6484   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6485   # unless we find 'file', for example because we are cross-compiling.
6486   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6487   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6488     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6489     lt_cv_file_magic_cmd='func_win32_libid'
6490   else
6491     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6492     lt_cv_file_magic_cmd='$OBJDUMP -f'
6493   fi
6494   ;;
6495
6496 cegcc*)
6497   # use the weaker test based on 'objdump'. See mingw*.
6498   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6499   lt_cv_file_magic_cmd='$OBJDUMP -f'
6500   ;;
6501
6502 darwin* | rhapsody*)
6503   lt_cv_deplibs_check_method=pass_all
6504   ;;
6505
6506 freebsd* | dragonfly*)
6507   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6508     case $host_cpu in
6509     i*86 )
6510       # Not sure whether the presence of OpenBSD here was a mistake.
6511       # Let's accept both of them until this is cleared up.
6512       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6513       lt_cv_file_magic_cmd=/usr/bin/file
6514       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6515       ;;
6516     esac
6517   else
6518     lt_cv_deplibs_check_method=pass_all
6519   fi
6520   ;;
6521
6522 gnu*)
6523   lt_cv_deplibs_check_method=pass_all
6524   ;;
6525
6526 haiku*)
6527   lt_cv_deplibs_check_method=pass_all
6528   ;;
6529
6530 hpux10.20* | hpux11*)
6531   lt_cv_file_magic_cmd=/usr/bin/file
6532   case $host_cpu in
6533   ia64*)
6534     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6535     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6536     ;;
6537   hppa*64*)
6538     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6539     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6540     ;;
6541   *)
6542     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6543     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6544     ;;
6545   esac
6546   ;;
6547
6548 interix[3-9]*)
6549   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6550   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6551   ;;
6552
6553 irix5* | irix6* | nonstopux*)
6554   case $LD in
6555   *-32|*"-32 ") libmagic=32-bit;;
6556   *-n32|*"-n32 ") libmagic=N32;;
6557   *-64|*"-64 ") libmagic=64-bit;;
6558   *) libmagic=never-match;;
6559   esac
6560   lt_cv_deplibs_check_method=pass_all
6561   ;;
6562
6563 # This must be Linux ELF.
6564 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6565   lt_cv_deplibs_check_method=pass_all
6566   ;;
6567
6568 netbsd*)
6569   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6570     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6571   else
6572     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6573   fi
6574   ;;
6575
6576 newos6*)
6577   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6578   lt_cv_file_magic_cmd=/usr/bin/file
6579   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6580   ;;
6581
6582 *nto* | *qnx*)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 openbsd*)
6587   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6589   else
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6591   fi
6592   ;;
6593
6594 osf3* | osf4* | osf5*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 rdos*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 solaris*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 sysv4 | sysv4.3*)
6611   case $host_vendor in
6612   motorola)
6613     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]'
6614     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6615     ;;
6616   ncr)
6617     lt_cv_deplibs_check_method=pass_all
6618     ;;
6619   sequent)
6620     lt_cv_file_magic_cmd='/bin/file'
6621     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6622     ;;
6623   sni)
6624     lt_cv_file_magic_cmd='/bin/file'
6625     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6626     lt_cv_file_magic_test_file=/lib/libc.so
6627     ;;
6628   siemens)
6629     lt_cv_deplibs_check_method=pass_all
6630     ;;
6631   pc)
6632     lt_cv_deplibs_check_method=pass_all
6633     ;;
6634   esac
6635   ;;
6636
6637 tpf*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640 esac
6641
6642 fi
6643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6644 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6645 file_magic_cmd=$lt_cv_file_magic_cmd
6646 deplibs_check_method=$lt_cv_deplibs_check_method
6647 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660 if test -n "$ac_tool_prefix"; then
6661   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6662 set dummy ${ac_tool_prefix}ar; ac_word=$2
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6664 $as_echo_n "checking for $ac_word... " >&6; }
6665 if test "${ac_cv_prog_AR+set}" = set; then :
6666   $as_echo_n "(cached) " >&6
6667 else
6668   if test -n "$AR"; then
6669   ac_cv_prog_AR="$AR" # Let the user override the test.
6670 else
6671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6672 for as_dir in $PATH
6673 do
6674   IFS=$as_save_IFS
6675   test -z "$as_dir" && as_dir=.
6676     for ac_exec_ext in '' $ac_executable_extensions; do
6677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6678     ac_cv_prog_AR="${ac_tool_prefix}ar"
6679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6680     break 2
6681   fi
6682 done
6683   done
6684 IFS=$as_save_IFS
6685
6686 fi
6687 fi
6688 AR=$ac_cv_prog_AR
6689 if test -n "$AR"; then
6690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6691 $as_echo "$AR" >&6; }
6692 else
6693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6694 $as_echo "no" >&6; }
6695 fi
6696
6697
6698 fi
6699 if test -z "$ac_cv_prog_AR"; then
6700   ac_ct_AR=$AR
6701   # Extract the first word of "ar", so it can be a program name with args.
6702 set dummy ar; ac_word=$2
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6704 $as_echo_n "checking for $ac_word... " >&6; }
6705 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   if test -n "$ac_ct_AR"; then
6709   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6710 else
6711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6712 for as_dir in $PATH
6713 do
6714   IFS=$as_save_IFS
6715   test -z "$as_dir" && as_dir=.
6716     for ac_exec_ext in '' $ac_executable_extensions; do
6717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6718     ac_cv_prog_ac_ct_AR="ar"
6719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6720     break 2
6721   fi
6722 done
6723   done
6724 IFS=$as_save_IFS
6725
6726 fi
6727 fi
6728 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6729 if test -n "$ac_ct_AR"; then
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6731 $as_echo "$ac_ct_AR" >&6; }
6732 else
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734 $as_echo "no" >&6; }
6735 fi
6736
6737   if test "x$ac_ct_AR" = x; then
6738     AR="false"
6739   else
6740     case $cross_compiling:$ac_tool_warned in
6741 yes:)
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6744 ac_tool_warned=yes ;;
6745 esac
6746     AR=$ac_ct_AR
6747   fi
6748 else
6749   AR="$ac_cv_prog_AR"
6750 fi
6751
6752 test -z "$AR" && AR=ar
6753 test -z "$AR_FLAGS" && AR_FLAGS=cru
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765 if test -n "$ac_tool_prefix"; then
6766   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6767 set dummy ${ac_tool_prefix}strip; ac_word=$2
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6769 $as_echo_n "checking for $ac_word... " >&6; }
6770 if test "${ac_cv_prog_STRIP+set}" = set; then :
6771   $as_echo_n "(cached) " >&6
6772 else
6773   if test -n "$STRIP"; then
6774   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6775 else
6776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6777 for as_dir in $PATH
6778 do
6779   IFS=$as_save_IFS
6780   test -z "$as_dir" && as_dir=.
6781     for ac_exec_ext in '' $ac_executable_extensions; do
6782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6783     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6785     break 2
6786   fi
6787 done
6788   done
6789 IFS=$as_save_IFS
6790
6791 fi
6792 fi
6793 STRIP=$ac_cv_prog_STRIP
6794 if test -n "$STRIP"; then
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6796 $as_echo "$STRIP" >&6; }
6797 else
6798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6799 $as_echo "no" >&6; }
6800 fi
6801
6802
6803 fi
6804 if test -z "$ac_cv_prog_STRIP"; then
6805   ac_ct_STRIP=$STRIP
6806   # Extract the first word of "strip", so it can be a program name with args.
6807 set dummy strip; ac_word=$2
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6809 $as_echo_n "checking for $ac_word... " >&6; }
6810 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6811   $as_echo_n "(cached) " >&6
6812 else
6813   if test -n "$ac_ct_STRIP"; then
6814   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6815 else
6816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6817 for as_dir in $PATH
6818 do
6819   IFS=$as_save_IFS
6820   test -z "$as_dir" && as_dir=.
6821     for ac_exec_ext in '' $ac_executable_extensions; do
6822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6823     ac_cv_prog_ac_ct_STRIP="strip"
6824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6825     break 2
6826   fi
6827 done
6828   done
6829 IFS=$as_save_IFS
6830
6831 fi
6832 fi
6833 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6834 if test -n "$ac_ct_STRIP"; then
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6836 $as_echo "$ac_ct_STRIP" >&6; }
6837 else
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6839 $as_echo "no" >&6; }
6840 fi
6841
6842   if test "x$ac_ct_STRIP" = x; then
6843     STRIP=":"
6844   else
6845     case $cross_compiling:$ac_tool_warned in
6846 yes:)
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6849 ac_tool_warned=yes ;;
6850 esac
6851     STRIP=$ac_ct_STRIP
6852   fi
6853 else
6854   STRIP="$ac_cv_prog_STRIP"
6855 fi
6856
6857 test -z "$STRIP" && STRIP=:
6858
6859
6860
6861
6862
6863
6864 if test -n "$ac_tool_prefix"; then
6865   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6866 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6868 $as_echo_n "checking for $ac_word... " >&6; }
6869 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6870   $as_echo_n "(cached) " >&6
6871 else
6872   if test -n "$RANLIB"; then
6873   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6874 else
6875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6876 for as_dir in $PATH
6877 do
6878   IFS=$as_save_IFS
6879   test -z "$as_dir" && as_dir=.
6880     for ac_exec_ext in '' $ac_executable_extensions; do
6881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6882     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6884     break 2
6885   fi
6886 done
6887   done
6888 IFS=$as_save_IFS
6889
6890 fi
6891 fi
6892 RANLIB=$ac_cv_prog_RANLIB
6893 if test -n "$RANLIB"; then
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6895 $as_echo "$RANLIB" >&6; }
6896 else
6897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6898 $as_echo "no" >&6; }
6899 fi
6900
6901
6902 fi
6903 if test -z "$ac_cv_prog_RANLIB"; then
6904   ac_ct_RANLIB=$RANLIB
6905   # Extract the first word of "ranlib", so it can be a program name with args.
6906 set dummy ranlib; ac_word=$2
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6908 $as_echo_n "checking for $ac_word... " >&6; }
6909 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912   if test -n "$ac_ct_RANLIB"; then
6913   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6914 else
6915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6916 for as_dir in $PATH
6917 do
6918   IFS=$as_save_IFS
6919   test -z "$as_dir" && as_dir=.
6920     for ac_exec_ext in '' $ac_executable_extensions; do
6921   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6922     ac_cv_prog_ac_ct_RANLIB="ranlib"
6923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6924     break 2
6925   fi
6926 done
6927   done
6928 IFS=$as_save_IFS
6929
6930 fi
6931 fi
6932 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6933 if test -n "$ac_ct_RANLIB"; then
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6935 $as_echo "$ac_ct_RANLIB" >&6; }
6936 else
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6938 $as_echo "no" >&6; }
6939 fi
6940
6941   if test "x$ac_ct_RANLIB" = x; then
6942     RANLIB=":"
6943   else
6944     case $cross_compiling:$ac_tool_warned in
6945 yes:)
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6948 ac_tool_warned=yes ;;
6949 esac
6950     RANLIB=$ac_ct_RANLIB
6951   fi
6952 else
6953   RANLIB="$ac_cv_prog_RANLIB"
6954 fi
6955
6956 test -z "$RANLIB" && RANLIB=:
6957
6958
6959
6960
6961
6962
6963 # Determine commands to create old-style static archives.
6964 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6965 old_postinstall_cmds='chmod 644 $oldlib'
6966 old_postuninstall_cmds=
6967
6968 if test -n "$RANLIB"; then
6969   case $host_os in
6970   openbsd*)
6971     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6972     ;;
6973   *)
6974     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6975     ;;
6976   esac
6977   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6978 fi
6979
6980 case $host_os in
6981   darwin*)
6982     lock_old_archive_extraction=yes ;;
6983   *)
6984     lock_old_archive_extraction=no ;;
6985 esac
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007 for ac_prog in gawk mawk nawk awk
7008 do
7009   # Extract the first word of "$ac_prog", so it can be a program name with args.
7010 set dummy $ac_prog; ac_word=$2
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7012 $as_echo_n "checking for $ac_word... " >&6; }
7013 if test "${ac_cv_prog_AWK+set}" = set; then :
7014   $as_echo_n "(cached) " >&6
7015 else
7016   if test -n "$AWK"; then
7017   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7018 else
7019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7020 for as_dir in $PATH
7021 do
7022   IFS=$as_save_IFS
7023   test -z "$as_dir" && as_dir=.
7024     for ac_exec_ext in '' $ac_executable_extensions; do
7025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7026     ac_cv_prog_AWK="$ac_prog"
7027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7028     break 2
7029   fi
7030 done
7031   done
7032 IFS=$as_save_IFS
7033
7034 fi
7035 fi
7036 AWK=$ac_cv_prog_AWK
7037 if test -n "$AWK"; then
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7039 $as_echo "$AWK" >&6; }
7040 else
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7042 $as_echo "no" >&6; }
7043 fi
7044
7045
7046   test -n "$AWK" && break
7047 done
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067 # If no C compiler was specified, use CC.
7068 LTCC=${LTCC-"$CC"}
7069
7070 # If no C compiler flags were specified, use CFLAGS.
7071 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7072
7073 # Allow CC to be a program name with arguments.
7074 compiler=$CC
7075
7076
7077 # Check for command to grab the raw symbol name followed by C symbol from nm.
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7079 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7080 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7081   $as_echo_n "(cached) " >&6
7082 else
7083
7084 # These are sane defaults that work on at least a few old systems.
7085 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7086
7087 # Character class describing NM global symbol codes.
7088 symcode='[BCDEGRST]'
7089
7090 # Regexp to match symbols that can be accessed directly from C.
7091 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7092
7093 # Define system-specific variables.
7094 case $host_os in
7095 aix*)
7096   symcode='[BCDT]'
7097   ;;
7098 cygwin* | mingw* | pw32* | cegcc*)
7099   symcode='[ABCDGISTW]'
7100   ;;
7101 hpux*)
7102   if test "$host_cpu" = ia64; then
7103     symcode='[ABCDEGRST]'
7104   fi
7105   ;;
7106 irix* | nonstopux*)
7107   symcode='[BCDEGRST]'
7108   ;;
7109 osf*)
7110   symcode='[BCDEGQRST]'
7111   ;;
7112 solaris*)
7113   symcode='[BDRT]'
7114   ;;
7115 sco3.2v5*)
7116   symcode='[DT]'
7117   ;;
7118 sysv4.2uw2*)
7119   symcode='[DT]'
7120   ;;
7121 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7122   symcode='[ABDT]'
7123   ;;
7124 sysv4)
7125   symcode='[DFNSTU]'
7126   ;;
7127 esac
7128
7129 # If we're using GNU nm, then use its standard symbol codes.
7130 case `$NM -V 2>&1` in
7131 *GNU* | *'with BFD'*)
7132   symcode='[ABCDGIRSTW]' ;;
7133 esac
7134
7135 # Transform an extracted symbol line into a proper C declaration.
7136 # Some systems (esp. on ia64) link data and code symbols differently,
7137 # so use this general approach.
7138 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7139
7140 # Transform an extracted symbol line into symbol name and symbol address
7141 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7142 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'"
7143
7144 # Handle CRLF in mingw tool chain
7145 opt_cr=
7146 case $build_os in
7147 mingw*)
7148   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7149   ;;
7150 esac
7151
7152 # Try without a prefix underscore, then with it.
7153 for ac_symprfx in "" "_"; do
7154
7155   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7156   symxfrm="\\1 $ac_symprfx\\2 \\2"
7157
7158   # Write the raw and C identifiers.
7159   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7160     # Fake it for dumpbin and say T for any non-static function
7161     # and D for any global variable.
7162     # Also find C++ and __fastcall symbols from MSVC++,
7163     # which start with @ or ?.
7164     lt_cv_sys_global_symbol_pipe="$AWK '"\
7165 "     {last_section=section; section=\$ 3};"\
7166 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7167 "     \$ 0!~/External *\|/{next};"\
7168 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7169 "     {if(hide[section]) next};"\
7170 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7171 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7172 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7173 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7174 "     ' prfx=^$ac_symprfx"
7175   else
7176     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7177   fi
7178
7179   # Check to see that the pipe works correctly.
7180   pipe_works=no
7181
7182   rm -f conftest*
7183   cat > conftest.$ac_ext <<_LT_EOF
7184 #ifdef __cplusplus
7185 extern "C" {
7186 #endif
7187 char nm_test_var;
7188 void nm_test_func(void);
7189 void nm_test_func(void){}
7190 #ifdef __cplusplus
7191 }
7192 #endif
7193 int main(){nm_test_var='a';nm_test_func();return(0);}
7194 _LT_EOF
7195
7196   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7197   (eval $ac_compile) 2>&5
7198   ac_status=$?
7199   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7200   test $ac_status = 0; }; then
7201     # Now try to grab the symbols.
7202     nlist=conftest.nm
7203     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7204   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7205   ac_status=$?
7206   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7207   test $ac_status = 0; } && test -s "$nlist"; then
7208       # Try sorting and uniquifying the output.
7209       if sort "$nlist" | uniq > "$nlist"T; then
7210         mv -f "$nlist"T "$nlist"
7211       else
7212         rm -f "$nlist"T
7213       fi
7214
7215       # Make sure that we snagged all the symbols we need.
7216       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7217         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7218           cat <<_LT_EOF > conftest.$ac_ext
7219 #ifdef __cplusplus
7220 extern "C" {
7221 #endif
7222
7223 _LT_EOF
7224           # Now generate the symbol file.
7225           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7226
7227           cat <<_LT_EOF >> conftest.$ac_ext
7228
7229 /* The mapping between symbol names and symbols.  */
7230 const struct {
7231   const char *name;
7232   void       *address;
7233 }
7234 lt__PROGRAM__LTX_preloaded_symbols[] =
7235 {
7236   { "@PROGRAM@", (void *) 0 },
7237 _LT_EOF
7238           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7239           cat <<\_LT_EOF >> conftest.$ac_ext
7240   {0, (void *) 0}
7241 };
7242
7243 /* This works around a problem in FreeBSD linker */
7244 #ifdef FREEBSD_WORKAROUND
7245 static const void *lt_preloaded_setup() {
7246   return lt__PROGRAM__LTX_preloaded_symbols;
7247 }
7248 #endif
7249
7250 #ifdef __cplusplus
7251 }
7252 #endif
7253 _LT_EOF
7254           # Now try linking the two files.
7255           mv conftest.$ac_objext conftstm.$ac_objext
7256           lt_save_LIBS="$LIBS"
7257           lt_save_CFLAGS="$CFLAGS"
7258           LIBS="conftstm.$ac_objext"
7259           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7260           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7261   (eval $ac_link) 2>&5
7262   ac_status=$?
7263   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7264   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7265             pipe_works=yes
7266           fi
7267           LIBS="$lt_save_LIBS"
7268           CFLAGS="$lt_save_CFLAGS"
7269         else
7270           echo "cannot find nm_test_func in $nlist" >&5
7271         fi
7272       else
7273         echo "cannot find nm_test_var in $nlist" >&5
7274       fi
7275     else
7276       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7277     fi
7278   else
7279     echo "$progname: failed program was:" >&5
7280     cat conftest.$ac_ext >&5
7281   fi
7282   rm -rf conftest* conftst*
7283
7284   # Do not use the global_symbol_pipe unless it works.
7285   if test "$pipe_works" = yes; then
7286     break
7287   else
7288     lt_cv_sys_global_symbol_pipe=
7289   fi
7290 done
7291
7292 fi
7293
7294 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7295   lt_cv_sys_global_symbol_to_cdecl=
7296 fi
7297 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7299 $as_echo "failed" >&6; }
7300 else
7301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7302 $as_echo "ok" >&6; }
7303 fi
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326 # Check whether --enable-libtool-lock was given.
7327 if test "${enable_libtool_lock+set}" = set; then :
7328   enableval=$enable_libtool_lock;
7329 fi
7330
7331 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7332
7333 # Some flags need to be propagated to the compiler or linker for good
7334 # libtool support.
7335 case $host in
7336 ia64-*-hpux*)
7337   # Find out which ABI we are using.
7338   echo 'int i;' > conftest.$ac_ext
7339   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7340   (eval $ac_compile) 2>&5
7341   ac_status=$?
7342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7343   test $ac_status = 0; }; then
7344     case `/usr/bin/file conftest.$ac_objext` in
7345       *ELF-32*)
7346         HPUX_IA64_MODE="32"
7347         ;;
7348       *ELF-64*)
7349         HPUX_IA64_MODE="64"
7350         ;;
7351     esac
7352   fi
7353   rm -rf conftest*
7354   ;;
7355 *-*-irix6*)
7356   # Find out which ABI we are using.
7357   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7358   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7359   (eval $ac_compile) 2>&5
7360   ac_status=$?
7361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7362   test $ac_status = 0; }; then
7363     if test "$lt_cv_prog_gnu_ld" = yes; then
7364       case `/usr/bin/file conftest.$ac_objext` in
7365         *32-bit*)
7366           LD="${LD-ld} -melf32bsmip"
7367           ;;
7368         *N32*)
7369           LD="${LD-ld} -melf32bmipn32"
7370           ;;
7371         *64-bit*)
7372           LD="${LD-ld} -melf64bmip"
7373         ;;
7374       esac
7375     else
7376       case `/usr/bin/file conftest.$ac_objext` in
7377         *32-bit*)
7378           LD="${LD-ld} -32"
7379           ;;
7380         *N32*)
7381           LD="${LD-ld} -n32"
7382           ;;
7383         *64-bit*)
7384           LD="${LD-ld} -64"
7385           ;;
7386       esac
7387     fi
7388   fi
7389   rm -rf conftest*
7390   ;;
7391
7392 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7393 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7394   # Find out which ABI we are using.
7395   echo 'int i;' > conftest.$ac_ext
7396   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7397   (eval $ac_compile) 2>&5
7398   ac_status=$?
7399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7400   test $ac_status = 0; }; then
7401     case `/usr/bin/file conftest.o` in
7402       *32-bit*)
7403         case $host in
7404           x86_64-*kfreebsd*-gnu)
7405             LD="${LD-ld} -m elf_i386_fbsd"
7406             ;;
7407           x86_64-*linux*)
7408             case `/usr/bin/file conftest.o` in
7409               *x86-64*)
7410                 LD="${LD-ld} -m elf32_x86_64"
7411                 ;;
7412               *)
7413                 LD="${LD-ld} -m elf_i386"
7414                 ;;
7415             esac
7416             ;;
7417           powerpc64le-*linux*)
7418             LD="${LD-ld} -m elf32lppclinux"
7419             ;;
7420           powerpc64-*linux*)
7421             LD="${LD-ld} -m elf32ppclinux"
7422             ;;
7423           s390x-*linux*)
7424             LD="${LD-ld} -m elf_s390"
7425             ;;
7426           sparc64-*linux*)
7427             LD="${LD-ld} -m elf32_sparc"
7428             ;;
7429         esac
7430         ;;
7431       *64-bit*)
7432         case $host in
7433           x86_64-*kfreebsd*-gnu)
7434             LD="${LD-ld} -m elf_x86_64_fbsd"
7435             ;;
7436           x86_64-*linux*)
7437             LD="${LD-ld} -m elf_x86_64"
7438             ;;
7439           powerpcle-*linux*)
7440             LD="${LD-ld} -m elf64lppc"
7441             ;;
7442           powerpc-*linux*)
7443             LD="${LD-ld} -m elf64ppc"
7444             ;;
7445           s390*-*linux*|s390*-*tpf*)
7446             LD="${LD-ld} -m elf64_s390"
7447             ;;
7448           sparc*-*linux*)
7449             LD="${LD-ld} -m elf64_sparc"
7450             ;;
7451         esac
7452         ;;
7453     esac
7454   fi
7455   rm -rf conftest*
7456   ;;
7457
7458 *-*-sco3.2v5*)
7459   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7460   SAVE_CFLAGS="$CFLAGS"
7461   CFLAGS="$CFLAGS -belf"
7462   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7463 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7464 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7465   $as_echo_n "(cached) " >&6
7466 else
7467   ac_ext=c
7468 ac_cpp='$CPP $CPPFLAGS'
7469 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7470 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7471 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7472
7473      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7474 /* end confdefs.h.  */
7475
7476 int
7477 main ()
7478 {
7479
7480   ;
7481   return 0;
7482 }
7483 _ACEOF
7484 if ac_fn_c_try_link "$LINENO"; then :
7485   lt_cv_cc_needs_belf=yes
7486 else
7487   lt_cv_cc_needs_belf=no
7488 fi
7489 rm -f core conftest.err conftest.$ac_objext \
7490     conftest$ac_exeext conftest.$ac_ext
7491      ac_ext=c
7492 ac_cpp='$CPP $CPPFLAGS'
7493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7495 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7496
7497 fi
7498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7499 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7500   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7501     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7502     CFLAGS="$SAVE_CFLAGS"
7503   fi
7504   ;;
7505 sparc*-*solaris*)
7506   # Find out which ABI we are using.
7507   echo 'int i;' > conftest.$ac_ext
7508   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7509   (eval $ac_compile) 2>&5
7510   ac_status=$?
7511   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7512   test $ac_status = 0; }; then
7513     case `/usr/bin/file conftest.o` in
7514     *64-bit*)
7515       case $lt_cv_prog_gnu_ld in
7516       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7517       *)
7518         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7519           LD="${LD-ld} -64"
7520         fi
7521         ;;
7522       esac
7523       ;;
7524     esac
7525   fi
7526   rm -rf conftest*
7527   ;;
7528 esac
7529
7530 need_locks="$enable_libtool_lock"
7531
7532
7533   case $host_os in
7534     rhapsody* | darwin*)
7535     if test -n "$ac_tool_prefix"; then
7536   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7537 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7539 $as_echo_n "checking for $ac_word... " >&6; }
7540 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7541   $as_echo_n "(cached) " >&6
7542 else
7543   if test -n "$DSYMUTIL"; then
7544   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7545 else
7546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7547 for as_dir in $PATH
7548 do
7549   IFS=$as_save_IFS
7550   test -z "$as_dir" && as_dir=.
7551     for ac_exec_ext in '' $ac_executable_extensions; do
7552   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7553     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7555     break 2
7556   fi
7557 done
7558   done
7559 IFS=$as_save_IFS
7560
7561 fi
7562 fi
7563 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7564 if test -n "$DSYMUTIL"; then
7565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7566 $as_echo "$DSYMUTIL" >&6; }
7567 else
7568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7569 $as_echo "no" >&6; }
7570 fi
7571
7572
7573 fi
7574 if test -z "$ac_cv_prog_DSYMUTIL"; then
7575   ac_ct_DSYMUTIL=$DSYMUTIL
7576   # Extract the first word of "dsymutil", so it can be a program name with args.
7577 set dummy dsymutil; ac_word=$2
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7579 $as_echo_n "checking for $ac_word... " >&6; }
7580 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7581   $as_echo_n "(cached) " >&6
7582 else
7583   if test -n "$ac_ct_DSYMUTIL"; then
7584   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7585 else
7586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7587 for as_dir in $PATH
7588 do
7589   IFS=$as_save_IFS
7590   test -z "$as_dir" && as_dir=.
7591     for ac_exec_ext in '' $ac_executable_extensions; do
7592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7593     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7595     break 2
7596   fi
7597 done
7598   done
7599 IFS=$as_save_IFS
7600
7601 fi
7602 fi
7603 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7604 if test -n "$ac_ct_DSYMUTIL"; then
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7606 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7607 else
7608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7609 $as_echo "no" >&6; }
7610 fi
7611
7612   if test "x$ac_ct_DSYMUTIL" = x; then
7613     DSYMUTIL=":"
7614   else
7615     case $cross_compiling:$ac_tool_warned in
7616 yes:)
7617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7618 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7619 ac_tool_warned=yes ;;
7620 esac
7621     DSYMUTIL=$ac_ct_DSYMUTIL
7622   fi
7623 else
7624   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7625 fi
7626
7627     if test -n "$ac_tool_prefix"; then
7628   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7629 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7631 $as_echo_n "checking for $ac_word... " >&6; }
7632 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7633   $as_echo_n "(cached) " >&6
7634 else
7635   if test -n "$NMEDIT"; then
7636   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7637 else
7638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7639 for as_dir in $PATH
7640 do
7641   IFS=$as_save_IFS
7642   test -z "$as_dir" && as_dir=.
7643     for ac_exec_ext in '' $ac_executable_extensions; do
7644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7645     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7647     break 2
7648   fi
7649 done
7650   done
7651 IFS=$as_save_IFS
7652
7653 fi
7654 fi
7655 NMEDIT=$ac_cv_prog_NMEDIT
7656 if test -n "$NMEDIT"; then
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7658 $as_echo "$NMEDIT" >&6; }
7659 else
7660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7661 $as_echo "no" >&6; }
7662 fi
7663
7664
7665 fi
7666 if test -z "$ac_cv_prog_NMEDIT"; then
7667   ac_ct_NMEDIT=$NMEDIT
7668   # Extract the first word of "nmedit", so it can be a program name with args.
7669 set dummy nmedit; ac_word=$2
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7671 $as_echo_n "checking for $ac_word... " >&6; }
7672 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7673   $as_echo_n "(cached) " >&6
7674 else
7675   if test -n "$ac_ct_NMEDIT"; then
7676   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7677 else
7678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7679 for as_dir in $PATH
7680 do
7681   IFS=$as_save_IFS
7682   test -z "$as_dir" && as_dir=.
7683     for ac_exec_ext in '' $ac_executable_extensions; do
7684   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7685     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7687     break 2
7688   fi
7689 done
7690   done
7691 IFS=$as_save_IFS
7692
7693 fi
7694 fi
7695 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7696 if test -n "$ac_ct_NMEDIT"; then
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7698 $as_echo "$ac_ct_NMEDIT" >&6; }
7699 else
7700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7701 $as_echo "no" >&6; }
7702 fi
7703
7704   if test "x$ac_ct_NMEDIT" = x; then
7705     NMEDIT=":"
7706   else
7707     case $cross_compiling:$ac_tool_warned in
7708 yes:)
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7710 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7711 ac_tool_warned=yes ;;
7712 esac
7713     NMEDIT=$ac_ct_NMEDIT
7714   fi
7715 else
7716   NMEDIT="$ac_cv_prog_NMEDIT"
7717 fi
7718
7719     if test -n "$ac_tool_prefix"; then
7720   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7721 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7723 $as_echo_n "checking for $ac_word... " >&6; }
7724 if test "${ac_cv_prog_LIPO+set}" = set; then :
7725   $as_echo_n "(cached) " >&6
7726 else
7727   if test -n "$LIPO"; then
7728   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7729 else
7730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7731 for as_dir in $PATH
7732 do
7733   IFS=$as_save_IFS
7734   test -z "$as_dir" && as_dir=.
7735     for ac_exec_ext in '' $ac_executable_extensions; do
7736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7737     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7739     break 2
7740   fi
7741 done
7742   done
7743 IFS=$as_save_IFS
7744
7745 fi
7746 fi
7747 LIPO=$ac_cv_prog_LIPO
7748 if test -n "$LIPO"; then
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7750 $as_echo "$LIPO" >&6; }
7751 else
7752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7753 $as_echo "no" >&6; }
7754 fi
7755
7756
7757 fi
7758 if test -z "$ac_cv_prog_LIPO"; then
7759   ac_ct_LIPO=$LIPO
7760   # Extract the first word of "lipo", so it can be a program name with args.
7761 set dummy lipo; ac_word=$2
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7763 $as_echo_n "checking for $ac_word... " >&6; }
7764 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   if test -n "$ac_ct_LIPO"; then
7768   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7769 else
7770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773   IFS=$as_save_IFS
7774   test -z "$as_dir" && as_dir=.
7775     for ac_exec_ext in '' $ac_executable_extensions; do
7776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7777     ac_cv_prog_ac_ct_LIPO="lipo"
7778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7779     break 2
7780   fi
7781 done
7782   done
7783 IFS=$as_save_IFS
7784
7785 fi
7786 fi
7787 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7788 if test -n "$ac_ct_LIPO"; then
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7790 $as_echo "$ac_ct_LIPO" >&6; }
7791 else
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7793 $as_echo "no" >&6; }
7794 fi
7795
7796   if test "x$ac_ct_LIPO" = x; then
7797     LIPO=":"
7798   else
7799     case $cross_compiling:$ac_tool_warned in
7800 yes:)
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7802 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7803 ac_tool_warned=yes ;;
7804 esac
7805     LIPO=$ac_ct_LIPO
7806   fi
7807 else
7808   LIPO="$ac_cv_prog_LIPO"
7809 fi
7810
7811     if test -n "$ac_tool_prefix"; then
7812   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7813 set dummy ${ac_tool_prefix}otool; ac_word=$2
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7815 $as_echo_n "checking for $ac_word... " >&6; }
7816 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7817   $as_echo_n "(cached) " >&6
7818 else
7819   if test -n "$OTOOL"; then
7820   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7821 else
7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7823 for as_dir in $PATH
7824 do
7825   IFS=$as_save_IFS
7826   test -z "$as_dir" && as_dir=.
7827     for ac_exec_ext in '' $ac_executable_extensions; do
7828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7829     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7831     break 2
7832   fi
7833 done
7834   done
7835 IFS=$as_save_IFS
7836
7837 fi
7838 fi
7839 OTOOL=$ac_cv_prog_OTOOL
7840 if test -n "$OTOOL"; then
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7842 $as_echo "$OTOOL" >&6; }
7843 else
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7845 $as_echo "no" >&6; }
7846 fi
7847
7848
7849 fi
7850 if test -z "$ac_cv_prog_OTOOL"; then
7851   ac_ct_OTOOL=$OTOOL
7852   # Extract the first word of "otool", so it can be a program name with args.
7853 set dummy otool; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$ac_ct_OTOOL"; then
7860   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7869     ac_cv_prog_ac_ct_OTOOL="otool"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7880 if test -n "$ac_ct_OTOOL"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7882 $as_echo "$ac_ct_OTOOL" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888   if test "x$ac_ct_OTOOL" = x; then
7889     OTOOL=":"
7890   else
7891     case $cross_compiling:$ac_tool_warned in
7892 yes:)
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7895 ac_tool_warned=yes ;;
7896 esac
7897     OTOOL=$ac_ct_OTOOL
7898   fi
7899 else
7900   OTOOL="$ac_cv_prog_OTOOL"
7901 fi
7902
7903     if test -n "$ac_tool_prefix"; then
7904   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7905 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7907 $as_echo_n "checking for $ac_word... " >&6; }
7908 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7909   $as_echo_n "(cached) " >&6
7910 else
7911   if test -n "$OTOOL64"; then
7912   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7913 else
7914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7915 for as_dir in $PATH
7916 do
7917   IFS=$as_save_IFS
7918   test -z "$as_dir" && as_dir=.
7919     for ac_exec_ext in '' $ac_executable_extensions; do
7920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7921     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7923     break 2
7924   fi
7925 done
7926   done
7927 IFS=$as_save_IFS
7928
7929 fi
7930 fi
7931 OTOOL64=$ac_cv_prog_OTOOL64
7932 if test -n "$OTOOL64"; then
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7934 $as_echo "$OTOOL64" >&6; }
7935 else
7936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7937 $as_echo "no" >&6; }
7938 fi
7939
7940
7941 fi
7942 if test -z "$ac_cv_prog_OTOOL64"; then
7943   ac_ct_OTOOL64=$OTOOL64
7944   # Extract the first word of "otool64", so it can be a program name with args.
7945 set dummy otool64; ac_word=$2
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7947 $as_echo_n "checking for $ac_word... " >&6; }
7948 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7949   $as_echo_n "(cached) " >&6
7950 else
7951   if test -n "$ac_ct_OTOOL64"; then
7952   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7953 else
7954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7955 for as_dir in $PATH
7956 do
7957   IFS=$as_save_IFS
7958   test -z "$as_dir" && as_dir=.
7959     for ac_exec_ext in '' $ac_executable_extensions; do
7960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7961     ac_cv_prog_ac_ct_OTOOL64="otool64"
7962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7963     break 2
7964   fi
7965 done
7966   done
7967 IFS=$as_save_IFS
7968
7969 fi
7970 fi
7971 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7972 if test -n "$ac_ct_OTOOL64"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7974 $as_echo "$ac_ct_OTOOL64" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980   if test "x$ac_ct_OTOOL64" = x; then
7981     OTOOL64=":"
7982   else
7983     case $cross_compiling:$ac_tool_warned in
7984 yes:)
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7987 ac_tool_warned=yes ;;
7988 esac
7989     OTOOL64=$ac_ct_OTOOL64
7990   fi
7991 else
7992   OTOOL64="$ac_cv_prog_OTOOL64"
7993 fi
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8022 $as_echo_n "checking for -single_module linker flag... " >&6; }
8023 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8024   $as_echo_n "(cached) " >&6
8025 else
8026   lt_cv_apple_cc_single_mod=no
8027       if test -z "${LT_MULTI_MODULE}"; then
8028         # By default we will add the -single_module flag. You can override
8029         # by either setting the environment variable LT_MULTI_MODULE
8030         # non-empty at configure time, or by adding -multi_module to the
8031         # link flags.
8032         rm -rf libconftest.dylib*
8033         echo "int foo(void){return 1;}" > conftest.c
8034         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8035 -dynamiclib -Wl,-single_module conftest.c" >&5
8036         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8037           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8038         _lt_result=$?
8039         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8040           lt_cv_apple_cc_single_mod=yes
8041         else
8042           cat conftest.err >&5
8043         fi
8044         rm -rf libconftest.dylib*
8045         rm -f conftest.*
8046       fi
8047 fi
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8049 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8051 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8052 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   lt_cv_ld_exported_symbols_list=no
8056       save_LDFLAGS=$LDFLAGS
8057       echo "_main" > conftest.sym
8058       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8059       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8060 /* end confdefs.h.  */
8061
8062 int
8063 main ()
8064 {
8065
8066   ;
8067   return 0;
8068 }
8069 _ACEOF
8070 if ac_fn_c_try_link "$LINENO"; then :
8071   lt_cv_ld_exported_symbols_list=yes
8072 else
8073   lt_cv_ld_exported_symbols_list=no
8074 fi
8075 rm -f core conftest.err conftest.$ac_objext \
8076     conftest$ac_exeext conftest.$ac_ext
8077         LDFLAGS="$save_LDFLAGS"
8078
8079 fi
8080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8081 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8082     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8083 $as_echo_n "checking for -force_load linker flag... " >&6; }
8084 if test "${lt_cv_ld_force_load+set}" = set; then :
8085   $as_echo_n "(cached) " >&6
8086 else
8087   lt_cv_ld_force_load=no
8088       cat > conftest.c << _LT_EOF
8089 int forced_loaded() { return 2;}
8090 _LT_EOF
8091       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8092       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8093       echo "$AR cru libconftest.a conftest.o" >&5
8094       $AR cru libconftest.a conftest.o 2>&5
8095       cat > conftest.c << _LT_EOF
8096 int main() { return 0;}
8097 _LT_EOF
8098       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8099       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8100       _lt_result=$?
8101       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8102         lt_cv_ld_force_load=yes
8103       else
8104         cat conftest.err >&5
8105       fi
8106         rm -f conftest.err libconftest.a conftest conftest.c
8107         rm -rf conftest.dSYM
8108
8109 fi
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8111 $as_echo "$lt_cv_ld_force_load" >&6; }
8112     case $host_os in
8113     rhapsody* | darwin1.[012])
8114       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8115     darwin1.*)
8116       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8117     darwin*) # darwin 5.x on
8118       # if running on 10.5 or later, the deployment target defaults
8119       # to the OS version, if on x86, and 10.4, the deployment
8120       # target defaults to 10.4. Don't you love it?
8121       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8122         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8123           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8124         10.[012][,.]*)
8125           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8126         10.*)
8127           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8128       esac
8129     ;;
8130   esac
8131     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8132       _lt_dar_single_mod='$single_module'
8133     fi
8134     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8135       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8136     else
8137       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8138     fi
8139     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8140       _lt_dsymutil='~$DSYMUTIL $lib || :'
8141     else
8142       _lt_dsymutil=
8143     fi
8144     ;;
8145   esac
8146
8147 for ac_header in dlfcn.h
8148 do :
8149   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8150 "
8151 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8152   cat >>confdefs.h <<_ACEOF
8153 #define HAVE_DLFCN_H 1
8154 _ACEOF
8155
8156 fi
8157
8158 done
8159
8160
8161
8162 # autoconf.info says this should be called right after AC_INIT.
8163 ac_config_headers="$ac_config_headers config.h:config.in"
8164
8165
8166
8167  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8168 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8169 if test "${ac_cv_c_bigendian+set}" = set; then :
8170   $as_echo_n "(cached) " >&6
8171 else
8172   ac_cv_c_bigendian=unknown
8173     # See if we're dealing with a universal compiler.
8174     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8175 /* end confdefs.h.  */
8176 #ifndef __APPLE_CC__
8177                not a universal capable compiler
8178              #endif
8179              typedef int dummy;
8180
8181 _ACEOF
8182 if ac_fn_c_try_compile "$LINENO"; then :
8183
8184         # Check for potential -arch flags.  It is not universal unless
8185         # there are at least two -arch flags with different values.
8186         ac_arch=
8187         ac_prev=
8188         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8189          if test -n "$ac_prev"; then
8190            case $ac_word in
8191              i?86 | x86_64 | ppc | ppc64)
8192                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8193                  ac_arch=$ac_word
8194                else
8195                  ac_cv_c_bigendian=universal
8196                  break
8197                fi
8198                ;;
8199            esac
8200            ac_prev=
8201          elif test "x$ac_word" = "x-arch"; then
8202            ac_prev=arch
8203          fi
8204        done
8205 fi
8206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8207     if test $ac_cv_c_bigendian = unknown; then
8208       # See if sys/param.h defines the BYTE_ORDER macro.
8209       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8210 /* end confdefs.h.  */
8211 #include <sys/types.h>
8212              #include <sys/param.h>
8213
8214 int
8215 main ()
8216 {
8217 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8218                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8219                      && LITTLE_ENDIAN)
8220               bogus endian macros
8221              #endif
8222
8223   ;
8224   return 0;
8225 }
8226 _ACEOF
8227 if ac_fn_c_try_compile "$LINENO"; then :
8228   # It does; now see whether it defined to BIG_ENDIAN or not.
8229          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8230 /* end confdefs.h.  */
8231 #include <sys/types.h>
8232                 #include <sys/param.h>
8233
8234 int
8235 main ()
8236 {
8237 #if BYTE_ORDER != BIG_ENDIAN
8238                  not big endian
8239                 #endif
8240
8241   ;
8242   return 0;
8243 }
8244 _ACEOF
8245 if ac_fn_c_try_compile "$LINENO"; then :
8246   ac_cv_c_bigendian=yes
8247 else
8248   ac_cv_c_bigendian=no
8249 fi
8250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8251 fi
8252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8253     fi
8254     if test $ac_cv_c_bigendian = unknown; then
8255       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8256       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8257 /* end confdefs.h.  */
8258 #include <limits.h>
8259
8260 int
8261 main ()
8262 {
8263 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8264               bogus endian macros
8265              #endif
8266
8267   ;
8268   return 0;
8269 }
8270 _ACEOF
8271 if ac_fn_c_try_compile "$LINENO"; then :
8272   # It does; now see whether it defined to _BIG_ENDIAN or not.
8273          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8274 /* end confdefs.h.  */
8275 #include <limits.h>
8276
8277 int
8278 main ()
8279 {
8280 #ifndef _BIG_ENDIAN
8281                  not big endian
8282                 #endif
8283
8284   ;
8285   return 0;
8286 }
8287 _ACEOF
8288 if ac_fn_c_try_compile "$LINENO"; then :
8289   ac_cv_c_bigendian=yes
8290 else
8291   ac_cv_c_bigendian=no
8292 fi
8293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8294 fi
8295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8296     fi
8297     if test $ac_cv_c_bigendian = unknown; then
8298       # Compile a test program.
8299       if test "$cross_compiling" = yes; then :
8300   # Try to guess by grepping values from an object file.
8301          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8302 /* end confdefs.h.  */
8303 short int ascii_mm[] =
8304                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8305                 short int ascii_ii[] =
8306                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8307                 int use_ascii (int i) {
8308                   return ascii_mm[i] + ascii_ii[i];
8309                 }
8310                 short int ebcdic_ii[] =
8311                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8312                 short int ebcdic_mm[] =
8313                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8314                 int use_ebcdic (int i) {
8315                   return ebcdic_mm[i] + ebcdic_ii[i];
8316                 }
8317                 extern int foo;
8318
8319 int
8320 main ()
8321 {
8322 return use_ascii (foo) == use_ebcdic (foo);
8323   ;
8324   return 0;
8325 }
8326 _ACEOF
8327 if ac_fn_c_try_compile "$LINENO"; then :
8328   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8329               ac_cv_c_bigendian=yes
8330             fi
8331             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8332               if test "$ac_cv_c_bigendian" = unknown; then
8333                 ac_cv_c_bigendian=no
8334               else
8335                 # finding both strings is unlikely to happen, but who knows?
8336                 ac_cv_c_bigendian=unknown
8337               fi
8338             fi
8339 fi
8340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8341 else
8342   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8343 /* end confdefs.h.  */
8344 $ac_includes_default
8345 int
8346 main ()
8347 {
8348
8349              /* Are we little or big endian?  From Harbison&Steele.  */
8350              union
8351              {
8352                long int l;
8353                char c[sizeof (long int)];
8354              } u;
8355              u.l = 1;
8356              return u.c[sizeof (long int) - 1] == 1;
8357
8358   ;
8359   return 0;
8360 }
8361 _ACEOF
8362 if ac_fn_c_try_run "$LINENO"; then :
8363   ac_cv_c_bigendian=no
8364 else
8365   ac_cv_c_bigendian=yes
8366 fi
8367 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8368   conftest.$ac_objext conftest.beam conftest.$ac_ext
8369 fi
8370
8371     fi
8372 fi
8373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8374 $as_echo "$ac_cv_c_bigendian" >&6; }
8375  case $ac_cv_c_bigendian in #(
8376    yes)
8377      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8378 ;; #(
8379    no)
8380       ;; #(
8381    universal)
8382
8383 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8384
8385      ;; #(
8386    *)
8387      as_fn_error "unknown endianness
8388  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8389  esac
8390
8391
8392
8393
8394 # Put a plausible default for CC_FOR_BUILD in Makefile.
8395 if test "x$cross_compiling" = "xno"; then
8396   CC_FOR_BUILD='$(CC)'
8397 else
8398   CC_FOR_BUILD=gcc
8399 fi
8400
8401
8402
8403
8404 AR=${AR-ar}
8405
8406 if test -n "$ac_tool_prefix"; then
8407   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8408 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8410 $as_echo_n "checking for $ac_word... " >&6; }
8411 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8412   $as_echo_n "(cached) " >&6
8413 else
8414   if test -n "$RANLIB"; then
8415   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8416 else
8417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8418 for as_dir in $PATH
8419 do
8420   IFS=$as_save_IFS
8421   test -z "$as_dir" && as_dir=.
8422     for ac_exec_ext in '' $ac_executable_extensions; do
8423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8424     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8426     break 2
8427   fi
8428 done
8429   done
8430 IFS=$as_save_IFS
8431
8432 fi
8433 fi
8434 RANLIB=$ac_cv_prog_RANLIB
8435 if test -n "$RANLIB"; then
8436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8437 $as_echo "$RANLIB" >&6; }
8438 else
8439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8440 $as_echo "no" >&6; }
8441 fi
8442
8443
8444 fi
8445 if test -z "$ac_cv_prog_RANLIB"; then
8446   ac_ct_RANLIB=$RANLIB
8447   # Extract the first word of "ranlib", so it can be a program name with args.
8448 set dummy ranlib; ac_word=$2
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8450 $as_echo_n "checking for $ac_word... " >&6; }
8451 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8452   $as_echo_n "(cached) " >&6
8453 else
8454   if test -n "$ac_ct_RANLIB"; then
8455   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8456 else
8457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8458 for as_dir in $PATH
8459 do
8460   IFS=$as_save_IFS
8461   test -z "$as_dir" && as_dir=.
8462     for ac_exec_ext in '' $ac_executable_extensions; do
8463   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8464     ac_cv_prog_ac_ct_RANLIB="ranlib"
8465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8466     break 2
8467   fi
8468 done
8469   done
8470 IFS=$as_save_IFS
8471
8472 fi
8473 fi
8474 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8475 if test -n "$ac_ct_RANLIB"; then
8476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8477 $as_echo "$ac_ct_RANLIB" >&6; }
8478 else
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8480 $as_echo "no" >&6; }
8481 fi
8482
8483   if test "x$ac_ct_RANLIB" = x; then
8484     RANLIB=":"
8485   else
8486     case $cross_compiling:$ac_tool_warned in
8487 yes:)
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8490 ac_tool_warned=yes ;;
8491 esac
8492     RANLIB=$ac_ct_RANLIB
8493   fi
8494 else
8495   RANLIB="$ac_cv_prog_RANLIB"
8496 fi
8497
8498
8499 # Some of the common include files depend on bfd.h, and bfd.h checks
8500 # that config.h is included first by testing that the PACKAGE macro
8501 # is defined.
8502 PACKAGE=sim
8503
8504 cat >>confdefs.h <<_ACEOF
8505 #define PACKAGE "$PACKAGE"
8506 _ACEOF
8507
8508
8509
8510 # Dependency checking.
8511 ac_config_commands="$ac_config_commands depdir"
8512
8513
8514 depcc="$CC"   am_compiler_list=
8515
8516 am_depcomp=$ac_aux_dir/depcomp
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8518 $as_echo_n "checking dependency style of $depcc... " >&6; }
8519 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8520   $as_echo_n "(cached) " >&6
8521 else
8522   if test -f "$am_depcomp"; then
8523   # We make a subdir and do the tests there.  Otherwise we can end up
8524   # making bogus files that we don't know about and never remove.  For
8525   # instance it was reported that on HP-UX the gcc test will end up
8526   # making a dummy file named `D' -- because `-MD' means `put the output
8527   # in D'.
8528   mkdir conftest.dir
8529   # Copy depcomp to subdir because otherwise we won't find it if we're
8530   # using a relative directory.
8531   cp "$am_depcomp" conftest.dir
8532   cd conftest.dir
8533   # We will build objects and dependencies in a subdirectory because
8534   # it helps to detect inapplicable dependency modes.  For instance
8535   # both Tru64's cc and ICC support -MD to output dependencies as a
8536   # side effect of compilation, but ICC will put the dependencies in
8537   # the current directory while Tru64 will put them in the object
8538   # directory.
8539   mkdir sub
8540
8541   am_cv_CC_dependencies_compiler_type=none
8542   if test "$am_compiler_list" = ""; then
8543      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8544   fi
8545   for depmode in $am_compiler_list; do
8546     if test $depmode = none; then break; fi
8547
8548     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8549     # Setup a source with many dependencies, because some compilers
8550     # like to wrap large dependency lists on column 80 (with \), and
8551     # we should not choose a depcomp mode which is confused by this.
8552     #
8553     # We need to recreate these files for each test, as the compiler may
8554     # overwrite some of them when testing with obscure command lines.
8555     # This happens at least with the AIX C compiler.
8556     : > sub/conftest.c
8557     for i in 1 2 3 4 5 6; do
8558       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8559       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8560       # Solaris 8's {/usr,}/bin/sh.
8561       touch sub/conftst$i.h
8562     done
8563     echo "include sub/conftest.Po" > confmf
8564
8565     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8566     # mode.  It turns out that the SunPro C++ compiler does not properly
8567     # handle `-M -o', and we need to detect this.
8568     depcmd="depmode=$depmode \
8569        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8570        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8571        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8572     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8573     if env $depcmd > conftest.err 2>&1 &&
8574        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8575        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8576        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8577       # icc doesn't choke on unknown options, it will just issue warnings
8578       # or remarks (even with -Werror).  So we grep stderr for any message
8579       # that says an option was ignored or not supported.
8580       # When given -MP, icc 7.0 and 7.1 complain thusly:
8581       #   icc: Command line warning: ignoring option '-M'; no argument required
8582       # The diagnosis changed in icc 8.0:
8583       #   icc: Command line remark: option '-MP' not supported
8584       if (grep 'ignoring option' conftest.err ||
8585           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8586         am_cv_CC_dependencies_compiler_type=$depmode
8587         $as_echo "$as_me:$LINENO: success" >&5
8588         break
8589       fi
8590     fi
8591     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8592     sed -e 's/^/| /' < conftest.err >&5
8593   done
8594
8595   cd ..
8596   rm -rf conftest.dir
8597 else
8598   am_cv_CC_dependencies_compiler_type=none
8599 fi
8600
8601 fi
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8603 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8604 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8605 then as_fn_error "no usable dependency style found" "$LINENO" 5
8606 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8607
8608 fi
8609
8610
8611 # Check for the 'make' the user wants to use.
8612 for ac_prog in make
8613 do
8614   # Extract the first word of "$ac_prog", so it can be a program name with args.
8615 set dummy $ac_prog; ac_word=$2
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8617 $as_echo_n "checking for $ac_word... " >&6; }
8618 if test "${ac_cv_prog_MAKE+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   if test -n "$MAKE"; then
8622   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8623 else
8624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8625 for as_dir in $PATH
8626 do
8627   IFS=$as_save_IFS
8628   test -z "$as_dir" && as_dir=.
8629     for ac_exec_ext in '' $ac_executable_extensions; do
8630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8631     ac_cv_prog_MAKE="$ac_prog"
8632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8633     break 2
8634   fi
8635 done
8636   done
8637 IFS=$as_save_IFS
8638
8639 fi
8640 fi
8641 MAKE=$ac_cv_prog_MAKE
8642 if test -n "$MAKE"; then
8643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8644 $as_echo "$MAKE" >&6; }
8645 else
8646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8647 $as_echo "no" >&6; }
8648 fi
8649
8650
8651   test -n "$MAKE" && break
8652 done
8653
8654 MAKE_IS_GNU=
8655 case "`$MAKE --version 2>&1 | sed 1q`" in
8656   *GNU*)
8657     MAKE_IS_GNU=yes
8658     ;;
8659 esac
8660  if test "$MAKE_IS_GNU" = yes; then
8661   GMAKE_TRUE=
8662   GMAKE_FALSE='#'
8663 else
8664   GMAKE_TRUE='#'
8665   GMAKE_FALSE=
8666 fi
8667
8668
8669 ALL_LINGUAS=
8670 # If we haven't got the data from the intl directory,
8671 # assume NLS is disabled.
8672 USE_NLS=no
8673 LIBINTL=
8674 LIBINTL_DEP=
8675 INCINTL=
8676 XGETTEXT=
8677 GMSGFMT=
8678 POSUB=
8679
8680 if test -f  ../../intl/config.intl; then
8681   .  ../../intl/config.intl
8682 fi
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8684 $as_echo_n "checking whether NLS is requested... " >&6; }
8685 if test x"$USE_NLS" != xyes; then
8686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8687 $as_echo "no" >&6; }
8688 else
8689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8690 $as_echo "yes" >&6; }
8691
8692 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8693
8694
8695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8696 $as_echo_n "checking for catalogs to be installed... " >&6; }
8697   # Look for .po and .gmo files in the source directory.
8698   CATALOGS=
8699   XLINGUAS=
8700   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8701     # If there aren't any .gmo files the shell will give us the
8702     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8703     # weeded out.
8704     case "$cat" in *\**)
8705       continue;;
8706     esac
8707     # The quadruple backslash is collapsed to a double backslash
8708     # by the backticks, then collapsed again by the double quotes,
8709     # leaving us with one backslash in the sed expression (right
8710     # before the dot that mustn't act as a wildcard).
8711     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8712     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8713     # The user is allowed to set LINGUAS to a list of languages to
8714     # install catalogs for.  If it's empty that means "all of them."
8715     if test "x$LINGUAS" = x; then
8716       CATALOGS="$CATALOGS $cat"
8717       XLINGUAS="$XLINGUAS $lang"
8718     else
8719       case "$LINGUAS" in *$lang*)
8720         CATALOGS="$CATALOGS $cat"
8721         XLINGUAS="$XLINGUAS $lang"
8722         ;;
8723       esac
8724     fi
8725   done
8726   LINGUAS="$XLINGUAS"
8727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8728 $as_echo "$LINGUAS" >&6; }
8729
8730
8731     DATADIRNAME=share
8732
8733   INSTOBJEXT=.mo
8734
8735   GENCAT=gencat
8736
8737   CATOBJEXT=.gmo
8738
8739 fi
8740
8741 # Check for common headers.
8742 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8743 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8744 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8745 do :
8746   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8747 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8748 eval as_val=\$$as_ac_Header
8749    if test "x$as_val" = x""yes; then :
8750   cat >>confdefs.h <<_ACEOF
8751 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8752 _ACEOF
8753
8754 fi
8755
8756 done
8757
8758 for ac_header in sys/time.h sys/resource.h
8759 do :
8760   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8761 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8762 eval as_val=\$$as_ac_Header
8763    if test "x$as_val" = x""yes; then :
8764   cat >>confdefs.h <<_ACEOF
8765 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8766 _ACEOF
8767
8768 fi
8769
8770 done
8771
8772 for ac_header in fcntl.h fpu_control.h
8773 do :
8774   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8775 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8776 eval as_val=\$$as_ac_Header
8777    if test "x$as_val" = x""yes; then :
8778   cat >>confdefs.h <<_ACEOF
8779 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8780 _ACEOF
8781
8782 fi
8783
8784 done
8785
8786 for ac_header in dlfcn.h errno.h sys/stat.h
8787 do :
8788   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8789 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8790 eval as_val=\$$as_ac_Header
8791    if test "x$as_val" = x""yes; then :
8792   cat >>confdefs.h <<_ACEOF
8793 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8794 _ACEOF
8795
8796 fi
8797
8798 done
8799
8800 for ac_func in getrusage time sigaction __setfpucw
8801 do :
8802   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8803 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8804 eval as_val=\$$as_ac_var
8805    if test "x$as_val" = x""yes; then :
8806   cat >>confdefs.h <<_ACEOF
8807 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8808 _ACEOF
8809
8810 fi
8811 done
8812
8813
8814 # Check for socket libraries
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8816 $as_echo_n "checking for bind in -lsocket... " >&6; }
8817 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8818   $as_echo_n "(cached) " >&6
8819 else
8820   ac_check_lib_save_LIBS=$LIBS
8821 LIBS="-lsocket  $LIBS"
8822 cat confdefs.h - <<_ACEOF >conftest.$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 bind ();
8832 int
8833 main ()
8834 {
8835 return bind ();
8836   ;
8837   return 0;
8838 }
8839 _ACEOF
8840 if ac_fn_c_try_link "$LINENO"; then :
8841   ac_cv_lib_socket_bind=yes
8842 else
8843   ac_cv_lib_socket_bind=no
8844 fi
8845 rm -f core conftest.err conftest.$ac_objext \
8846     conftest$ac_exeext conftest.$ac_ext
8847 LIBS=$ac_check_lib_save_LIBS
8848 fi
8849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8850 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8851 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8852   cat >>confdefs.h <<_ACEOF
8853 #define HAVE_LIBSOCKET 1
8854 _ACEOF
8855
8856   LIBS="-lsocket $LIBS"
8857
8858 fi
8859
8860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8861 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8862 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8863   $as_echo_n "(cached) " >&6
8864 else
8865   ac_check_lib_save_LIBS=$LIBS
8866 LIBS="-lnsl  $LIBS"
8867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8868 /* end confdefs.h.  */
8869
8870 /* Override any GCC internal prototype to avoid an error.
8871    Use char because int might match the return type of a GCC
8872    builtin and then its argument prototype would still apply.  */
8873 #ifdef __cplusplus
8874 extern "C"
8875 #endif
8876 char gethostbyname ();
8877 int
8878 main ()
8879 {
8880 return gethostbyname ();
8881   ;
8882   return 0;
8883 }
8884 _ACEOF
8885 if ac_fn_c_try_link "$LINENO"; then :
8886   ac_cv_lib_nsl_gethostbyname=yes
8887 else
8888   ac_cv_lib_nsl_gethostbyname=no
8889 fi
8890 rm -f core conftest.err conftest.$ac_objext \
8891     conftest$ac_exeext conftest.$ac_ext
8892 LIBS=$ac_check_lib_save_LIBS
8893 fi
8894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8895 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8896 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8897   cat >>confdefs.h <<_ACEOF
8898 #define HAVE_LIBNSL 1
8899 _ACEOF
8900
8901   LIBS="-lnsl $LIBS"
8902
8903 fi
8904
8905
8906 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8907 # using the same condition.
8908
8909   # Use the system's zlib library.
8910   zlibdir="-L\$(top_builddir)/../zlib"
8911   zlibinc="-I\$(top_srcdir)/../zlib"
8912
8913 # Check whether --with-system-zlib was given.
8914 if test "${with_system_zlib+set}" = set; then :
8915   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8916     zlibdir=
8917     zlibinc=
8918   fi
8919
8920 fi
8921
8922
8923
8924
8925
8926 # BFD uses libdl when when plugins enabled.
8927
8928   maybe_plugins=no
8929   for ac_header in dlfcn.h
8930 do :
8931   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8932 "
8933 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8934   cat >>confdefs.h <<_ACEOF
8935 #define HAVE_DLFCN_H 1
8936 _ACEOF
8937  maybe_plugins=yes
8938 fi
8939
8940 done
8941
8942   for ac_header in windows.h
8943 do :
8944   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8945 "
8946 if test "x$ac_cv_header_windows_h" = x""yes; then :
8947   cat >>confdefs.h <<_ACEOF
8948 #define HAVE_WINDOWS_H 1
8949 _ACEOF
8950  maybe_plugins=yes
8951 fi
8952
8953 done
8954
8955
8956   # Check whether --enable-plugins was given.
8957 if test "${enable_plugins+set}" = set; then :
8958   enableval=$enable_plugins; case "${enableval}" in
8959       no) plugins=no ;;
8960       *) plugins=yes
8961          if test "$maybe_plugins" != "yes" ; then
8962            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8963          fi ;;
8964      esac
8965 else
8966   plugins=$maybe_plugins
8967
8968 fi
8969
8970   if test "$plugins" = "yes"; then
8971     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8972 $as_echo_n "checking for library containing dlopen... " >&6; }
8973 if test "${ac_cv_search_dlopen+set}" = set; then :
8974   $as_echo_n "(cached) " >&6
8975 else
8976   ac_func_search_save_LIBS=$LIBS
8977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8978 /* end confdefs.h.  */
8979
8980 /* Override any GCC internal prototype to avoid an error.
8981    Use char because int might match the return type of a GCC
8982    builtin and then its argument prototype would still apply.  */
8983 #ifdef __cplusplus
8984 extern "C"
8985 #endif
8986 char dlopen ();
8987 int
8988 main ()
8989 {
8990 return dlopen ();
8991   ;
8992   return 0;
8993 }
8994 _ACEOF
8995 for ac_lib in '' dl; do
8996   if test -z "$ac_lib"; then
8997     ac_res="none required"
8998   else
8999     ac_res=-l$ac_lib
9000     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9001   fi
9002   if ac_fn_c_try_link "$LINENO"; then :
9003   ac_cv_search_dlopen=$ac_res
9004 fi
9005 rm -f core conftest.err conftest.$ac_objext \
9006     conftest$ac_exeext
9007   if test "${ac_cv_search_dlopen+set}" = set; then :
9008   break
9009 fi
9010 done
9011 if test "${ac_cv_search_dlopen+set}" = set; then :
9012
9013 else
9014   ac_cv_search_dlopen=no
9015 fi
9016 rm conftest.$ac_ext
9017 LIBS=$ac_func_search_save_LIBS
9018 fi
9019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9020 $as_echo "$ac_cv_search_dlopen" >&6; }
9021 ac_res=$ac_cv_search_dlopen
9022 if test "$ac_res" != no; then :
9023   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9024
9025 fi
9026
9027   fi
9028
9029  if test "$plugins" = yes; then
9030   PLUGINS_TRUE=
9031   PLUGINS_FALSE='#'
9032 else
9033   PLUGINS_TRUE='#'
9034   PLUGINS_FALSE=
9035 fi
9036
9037
9038
9039
9040
9041 # Set options
9042 enable_dlopen=yes
9043
9044
9045
9046
9047   enable_win32_dll=no
9048
9049
9050             # Check whether --enable-shared was given.
9051 if test "${enable_shared+set}" = set; then :
9052   enableval=$enable_shared; p=${PACKAGE-default}
9053     case $enableval in
9054     yes) enable_shared=yes ;;
9055     no) enable_shared=no ;;
9056     *)
9057       enable_shared=no
9058       # Look at the argument we got.  We use all the common list separators.
9059       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9060       for pkg in $enableval; do
9061         IFS="$lt_save_ifs"
9062         if test "X$pkg" = "X$p"; then
9063           enable_shared=yes
9064         fi
9065       done
9066       IFS="$lt_save_ifs"
9067       ;;
9068     esac
9069 else
9070   enable_shared=yes
9071 fi
9072
9073
9074
9075
9076
9077
9078
9079
9080
9081   # Check whether --enable-static was given.
9082 if test "${enable_static+set}" = set; then :
9083   enableval=$enable_static; p=${PACKAGE-default}
9084     case $enableval in
9085     yes) enable_static=yes ;;
9086     no) enable_static=no ;;
9087     *)
9088      enable_static=no
9089       # Look at the argument we got.  We use all the common list separators.
9090       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9091       for pkg in $enableval; do
9092         IFS="$lt_save_ifs"
9093         if test "X$pkg" = "X$p"; then
9094           enable_static=yes
9095         fi
9096       done
9097       IFS="$lt_save_ifs"
9098       ;;
9099     esac
9100 else
9101   enable_static=yes
9102 fi
9103
9104
9105
9106
9107
9108
9109
9110
9111
9112
9113 # Check whether --with-pic was given.
9114 if test "${with_pic+set}" = set; then :
9115   withval=$with_pic; pic_mode="$withval"
9116 else
9117   pic_mode=default
9118 fi
9119
9120
9121 test -z "$pic_mode" && pic_mode=default
9122
9123
9124
9125
9126
9127
9128
9129   # Check whether --enable-fast-install was given.
9130 if test "${enable_fast_install+set}" = set; then :
9131   enableval=$enable_fast_install; p=${PACKAGE-default}
9132     case $enableval in
9133     yes) enable_fast_install=yes ;;
9134     no) enable_fast_install=no ;;
9135     *)
9136       enable_fast_install=no
9137       # Look at the argument we got.  We use all the common list separators.
9138       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9139       for pkg in $enableval; do
9140         IFS="$lt_save_ifs"
9141         if test "X$pkg" = "X$p"; then
9142           enable_fast_install=yes
9143         fi
9144       done
9145       IFS="$lt_save_ifs"
9146       ;;
9147     esac
9148 else
9149   enable_fast_install=yes
9150 fi
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162 # This can be used to rebuild libtool when needed
9163 LIBTOOL_DEPS="$ltmain"
9164
9165 # Always use our own libtool.
9166 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193 test -z "$LN_S" && LN_S="ln -s"
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208 if test -n "${ZSH_VERSION+set}" ; then
9209    setopt NO_GLOB_SUBST
9210 fi
9211
9212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9213 $as_echo_n "checking for objdir... " >&6; }
9214 if test "${lt_cv_objdir+set}" = set; then :
9215   $as_echo_n "(cached) " >&6
9216 else
9217   rm -f .libs 2>/dev/null
9218 mkdir .libs 2>/dev/null
9219 if test -d .libs; then
9220   lt_cv_objdir=.libs
9221 else
9222   # MS-DOS does not allow filenames that begin with a dot.
9223   lt_cv_objdir=_libs
9224 fi
9225 rmdir .libs 2>/dev/null
9226 fi
9227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9228 $as_echo "$lt_cv_objdir" >&6; }
9229 objdir=$lt_cv_objdir
9230
9231
9232
9233
9234
9235 cat >>confdefs.h <<_ACEOF
9236 #define LT_OBJDIR "$lt_cv_objdir/"
9237 _ACEOF
9238
9239
9240
9241
9242 case $host_os in
9243 aix3*)
9244   # AIX sometimes has problems with the GCC collect2 program.  For some
9245   # reason, if we set the COLLECT_NAMES environment variable, the problems
9246   # vanish in a puff of smoke.
9247   if test "X${COLLECT_NAMES+set}" != Xset; then
9248     COLLECT_NAMES=
9249     export COLLECT_NAMES
9250   fi
9251   ;;
9252 esac
9253
9254 # Global variables:
9255 ofile=libtool
9256 can_build_shared=yes
9257
9258 # All known linkers require a `.a' archive for static linking (except MSVC,
9259 # which needs '.lib').
9260 libext=a
9261
9262 with_gnu_ld="$lt_cv_prog_gnu_ld"
9263
9264 old_CC="$CC"
9265 old_CFLAGS="$CFLAGS"
9266
9267 # Set sane defaults for various variables
9268 test -z "$CC" && CC=cc
9269 test -z "$LTCC" && LTCC=$CC
9270 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9271 test -z "$LD" && LD=ld
9272 test -z "$ac_objext" && ac_objext=o
9273
9274 for cc_temp in $compiler""; do
9275   case $cc_temp in
9276     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9277     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9278     \-*) ;;
9279     *) break;;
9280   esac
9281 done
9282 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9283
9284
9285 # Only perform the check for file, if the check method requires it
9286 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9287 case $deplibs_check_method in
9288 file_magic*)
9289   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9291 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9292 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9293   $as_echo_n "(cached) " >&6
9294 else
9295   case $MAGIC_CMD in
9296 [\\/*] |  ?:[\\/]*)
9297   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9298   ;;
9299 *)
9300   lt_save_MAGIC_CMD="$MAGIC_CMD"
9301   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9302   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9303   for ac_dir in $ac_dummy; do
9304     IFS="$lt_save_ifs"
9305     test -z "$ac_dir" && ac_dir=.
9306     if test -f $ac_dir/${ac_tool_prefix}file; then
9307       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9308       if test -n "$file_magic_test_file"; then
9309         case $deplibs_check_method in
9310         "file_magic "*)
9311           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9312           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9313           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9314             $EGREP "$file_magic_regex" > /dev/null; then
9315             :
9316           else
9317             cat <<_LT_EOF 1>&2
9318
9319 *** Warning: the command libtool uses to detect shared libraries,
9320 *** $file_magic_cmd, produces output that libtool cannot recognize.
9321 *** The result is that libtool may fail to recognize shared libraries
9322 *** as such.  This will affect the creation of libtool libraries that
9323 *** depend on shared libraries, but programs linked with such libtool
9324 *** libraries will work regardless of this problem.  Nevertheless, you
9325 *** may want to report the problem to your system manager and/or to
9326 *** bug-libtool@gnu.org
9327
9328 _LT_EOF
9329           fi ;;
9330         esac
9331       fi
9332       break
9333     fi
9334   done
9335   IFS="$lt_save_ifs"
9336   MAGIC_CMD="$lt_save_MAGIC_CMD"
9337   ;;
9338 esac
9339 fi
9340
9341 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9342 if test -n "$MAGIC_CMD"; then
9343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9344 $as_echo "$MAGIC_CMD" >&6; }
9345 else
9346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9347 $as_echo "no" >&6; }
9348 fi
9349
9350
9351
9352
9353
9354 if test -z "$lt_cv_path_MAGIC_CMD"; then
9355   if test -n "$ac_tool_prefix"; then
9356     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9357 $as_echo_n "checking for file... " >&6; }
9358 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9359   $as_echo_n "(cached) " >&6
9360 else
9361   case $MAGIC_CMD in
9362 [\\/*] |  ?:[\\/]*)
9363   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9364   ;;
9365 *)
9366   lt_save_MAGIC_CMD="$MAGIC_CMD"
9367   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9368   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9369   for ac_dir in $ac_dummy; do
9370     IFS="$lt_save_ifs"
9371     test -z "$ac_dir" && ac_dir=.
9372     if test -f $ac_dir/file; then
9373       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9374       if test -n "$file_magic_test_file"; then
9375         case $deplibs_check_method in
9376         "file_magic "*)
9377           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9378           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9379           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9380             $EGREP "$file_magic_regex" > /dev/null; then
9381             :
9382           else
9383             cat <<_LT_EOF 1>&2
9384
9385 *** Warning: the command libtool uses to detect shared libraries,
9386 *** $file_magic_cmd, produces output that libtool cannot recognize.
9387 *** The result is that libtool may fail to recognize shared libraries
9388 *** as such.  This will affect the creation of libtool libraries that
9389 *** depend on shared libraries, but programs linked with such libtool
9390 *** libraries will work regardless of this problem.  Nevertheless, you
9391 *** may want to report the problem to your system manager and/or to
9392 *** bug-libtool@gnu.org
9393
9394 _LT_EOF
9395           fi ;;
9396         esac
9397       fi
9398       break
9399     fi
9400   done
9401   IFS="$lt_save_ifs"
9402   MAGIC_CMD="$lt_save_MAGIC_CMD"
9403   ;;
9404 esac
9405 fi
9406
9407 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9408 if test -n "$MAGIC_CMD"; then
9409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9410 $as_echo "$MAGIC_CMD" >&6; }
9411 else
9412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9413 $as_echo "no" >&6; }
9414 fi
9415
9416
9417   else
9418     MAGIC_CMD=:
9419   fi
9420 fi
9421
9422   fi
9423   ;;
9424 esac
9425
9426 # Use C for the default configuration in the libtool script
9427
9428 lt_save_CC="$CC"
9429 ac_ext=c
9430 ac_cpp='$CPP $CPPFLAGS'
9431 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9432 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9433 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9434
9435
9436 # Source file extension for C test sources.
9437 ac_ext=c
9438
9439 # Object file extension for compiled C test sources.
9440 objext=o
9441 objext=$objext
9442
9443 # Code to be used in simple compile tests
9444 lt_simple_compile_test_code="int some_variable = 0;"
9445
9446 # Code to be used in simple link tests
9447 lt_simple_link_test_code='int main(){return(0);}'
9448
9449
9450
9451
9452
9453
9454
9455 # If no C compiler was specified, use CC.
9456 LTCC=${LTCC-"$CC"}
9457
9458 # If no C compiler flags were specified, use CFLAGS.
9459 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9460
9461 # Allow CC to be a program name with arguments.
9462 compiler=$CC
9463
9464 # Save the default compiler, since it gets overwritten when the other
9465 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9466 compiler_DEFAULT=$CC
9467
9468 # save warnings/boilerplate of simple test code
9469 ac_outfile=conftest.$ac_objext
9470 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9471 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9472 _lt_compiler_boilerplate=`cat conftest.err`
9473 $RM conftest*
9474
9475 ac_outfile=conftest.$ac_objext
9476 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9477 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9478 _lt_linker_boilerplate=`cat conftest.err`
9479 $RM -r conftest*
9480
9481
9482 ## CAVEAT EMPTOR:
9483 ## There is no encapsulation within the following macros, do not change
9484 ## the running order or otherwise move them around unless you know exactly
9485 ## what you are doing...
9486 if test -n "$compiler"; then
9487
9488 lt_prog_compiler_no_builtin_flag=
9489
9490 if test "$GCC" = yes; then
9491   case $cc_basename in
9492   nvcc*)
9493     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9494   *)
9495     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9496   esac
9497
9498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9499 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9500 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9501   $as_echo_n "(cached) " >&6
9502 else
9503   lt_cv_prog_compiler_rtti_exceptions=no
9504    ac_outfile=conftest.$ac_objext
9505    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9506    lt_compiler_flag="-fno-rtti -fno-exceptions"
9507    # Insert the option either (1) after the last *FLAGS variable, or
9508    # (2) before a word containing "conftest.", or (3) at the end.
9509    # Note that $ac_compile itself does not contain backslashes and begins
9510    # with a dollar sign (not a hyphen), so the echo should work correctly.
9511    # The option is referenced via a variable to avoid confusing sed.
9512    lt_compile=`echo "$ac_compile" | $SED \
9513    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9514    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9515    -e 's:$: $lt_compiler_flag:'`
9516    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9517    (eval "$lt_compile" 2>conftest.err)
9518    ac_status=$?
9519    cat conftest.err >&5
9520    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9521    if (exit $ac_status) && test -s "$ac_outfile"; then
9522      # The compiler can only warn and ignore the option if not recognized
9523      # So say no if there are warnings other than the usual output.
9524      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9525      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9526      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9527        lt_cv_prog_compiler_rtti_exceptions=yes
9528      fi
9529    fi
9530    $RM conftest*
9531
9532 fi
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9534 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9535
9536 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9537     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9538 else
9539     :
9540 fi
9541
9542 fi
9543
9544
9545
9546
9547
9548
9549   lt_prog_compiler_wl=
9550 lt_prog_compiler_pic=
9551 lt_prog_compiler_static=
9552
9553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9554 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9555
9556   if test "$GCC" = yes; then
9557     lt_prog_compiler_wl='-Wl,'
9558     lt_prog_compiler_static='-static'
9559
9560     case $host_os in
9561       aix*)
9562       # All AIX code is PIC.
9563       if test "$host_cpu" = ia64; then
9564         # AIX 5 now supports IA64 processor
9565         lt_prog_compiler_static='-Bstatic'
9566       fi
9567       lt_prog_compiler_pic='-fPIC'
9568       ;;
9569
9570     amigaos*)
9571       case $host_cpu in
9572       powerpc)
9573             # see comment about AmigaOS4 .so support
9574             lt_prog_compiler_pic='-fPIC'
9575         ;;
9576       m68k)
9577             # FIXME: we need at least 68020 code to build shared libraries, but
9578             # adding the `-m68020' flag to GCC prevents building anything better,
9579             # like `-m68040'.
9580             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9581         ;;
9582       esac
9583       ;;
9584
9585     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9586       # PIC is the default for these OSes.
9587       ;;
9588
9589     mingw* | cygwin* | pw32* | os2* | cegcc*)
9590       # This hack is so that the source file can tell whether it is being
9591       # built for inclusion in a dll (and should export symbols for example).
9592       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9593       # (--disable-auto-import) libraries
9594       lt_prog_compiler_pic='-DDLL_EXPORT'
9595       ;;
9596
9597     darwin* | rhapsody*)
9598       # PIC is the default on this platform
9599       # Common symbols not allowed in MH_DYLIB files
9600       lt_prog_compiler_pic='-fno-common'
9601       ;;
9602
9603     haiku*)
9604       # PIC is the default for Haiku.
9605       # The "-static" flag exists, but is broken.
9606       lt_prog_compiler_static=
9607       ;;
9608
9609     hpux*)
9610       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9611       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9612       # sets the default TLS model and affects inlining.
9613       case $host_cpu in
9614       hppa*64*)
9615         # +Z the default
9616         ;;
9617       *)
9618         lt_prog_compiler_pic='-fPIC'
9619         ;;
9620       esac
9621       ;;
9622
9623     interix[3-9]*)
9624       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9625       # Instead, we relocate shared libraries at runtime.
9626       ;;
9627
9628     msdosdjgpp*)
9629       # Just because we use GCC doesn't mean we suddenly get shared libraries
9630       # on systems that don't support them.
9631       lt_prog_compiler_can_build_shared=no
9632       enable_shared=no
9633       ;;
9634
9635     *nto* | *qnx*)
9636       # QNX uses GNU C++, but need to define -shared option too, otherwise
9637       # it will coredump.
9638       lt_prog_compiler_pic='-fPIC -shared'
9639       ;;
9640
9641     sysv4*MP*)
9642       if test -d /usr/nec; then
9643         lt_prog_compiler_pic=-Kconform_pic
9644       fi
9645       ;;
9646
9647     *)
9648       lt_prog_compiler_pic='-fPIC'
9649       ;;
9650     esac
9651
9652     case $cc_basename in
9653     nvcc*) # Cuda Compiler Driver 2.2
9654       lt_prog_compiler_wl='-Xlinker '
9655       lt_prog_compiler_pic='-Xcompiler -fPIC'
9656       ;;
9657     esac
9658   else
9659     # PORTME Check for flag to pass linker flags through the system compiler.
9660     case $host_os in
9661     aix*)
9662       lt_prog_compiler_wl='-Wl,'
9663       if test "$host_cpu" = ia64; then
9664         # AIX 5 now supports IA64 processor
9665         lt_prog_compiler_static='-Bstatic'
9666       else
9667         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9668       fi
9669       ;;
9670
9671     mingw* | cygwin* | pw32* | os2* | cegcc*)
9672       # This hack is so that the source file can tell whether it is being
9673       # built for inclusion in a dll (and should export symbols for example).
9674       lt_prog_compiler_pic='-DDLL_EXPORT'
9675       ;;
9676
9677     hpux9* | hpux10* | hpux11*)
9678       lt_prog_compiler_wl='-Wl,'
9679       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9680       # not for PA HP-UX.
9681       case $host_cpu in
9682       hppa*64*|ia64*)
9683         # +Z the default
9684         ;;
9685       *)
9686         lt_prog_compiler_pic='+Z'
9687         ;;
9688       esac
9689       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9690       lt_prog_compiler_static='${wl}-a ${wl}archive'
9691       ;;
9692
9693     irix5* | irix6* | nonstopux*)
9694       lt_prog_compiler_wl='-Wl,'
9695       # PIC (with -KPIC) is the default.
9696       lt_prog_compiler_static='-non_shared'
9697       ;;
9698
9699     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9700       case $cc_basename in
9701       # old Intel for x86_64 which still supported -KPIC.
9702       ecc*)
9703         lt_prog_compiler_wl='-Wl,'
9704         lt_prog_compiler_pic='-KPIC'
9705         lt_prog_compiler_static='-static'
9706         ;;
9707       # icc used to be incompatible with GCC.
9708       # ICC 10 doesn't accept -KPIC any more.
9709       icc* | ifort*)
9710         lt_prog_compiler_wl='-Wl,'
9711         lt_prog_compiler_pic='-fPIC'
9712         lt_prog_compiler_static='-static'
9713         ;;
9714       # Lahey Fortran 8.1.
9715       lf95*)
9716         lt_prog_compiler_wl='-Wl,'
9717         lt_prog_compiler_pic='--shared'
9718         lt_prog_compiler_static='--static'
9719         ;;
9720       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9721         # Portland Group compilers (*not* the Pentium gcc compiler,
9722         # which looks to be a dead project)
9723         lt_prog_compiler_wl='-Wl,'
9724         lt_prog_compiler_pic='-fpic'
9725         lt_prog_compiler_static='-Bstatic'
9726         ;;
9727       ccc*)
9728         lt_prog_compiler_wl='-Wl,'
9729         # All Alpha code is PIC.
9730         lt_prog_compiler_static='-non_shared'
9731         ;;
9732       xl* | bgxl* | bgf* | mpixl*)
9733         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9734         lt_prog_compiler_wl='-Wl,'
9735         lt_prog_compiler_pic='-qpic'
9736         lt_prog_compiler_static='-qstaticlink'
9737         ;;
9738       *)
9739         case `$CC -V 2>&1 | sed 5q` in
9740         *Sun\ F* | *Sun*Fortran*)
9741           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9742           lt_prog_compiler_pic='-KPIC'
9743           lt_prog_compiler_static='-Bstatic'
9744           lt_prog_compiler_wl=''
9745           ;;
9746         *Sun\ C*)
9747           # Sun C 5.9
9748           lt_prog_compiler_pic='-KPIC'
9749           lt_prog_compiler_static='-Bstatic'
9750           lt_prog_compiler_wl='-Wl,'
9751           ;;
9752         esac
9753         ;;
9754       esac
9755       ;;
9756
9757     newsos6)
9758       lt_prog_compiler_pic='-KPIC'
9759       lt_prog_compiler_static='-Bstatic'
9760       ;;
9761
9762     *nto* | *qnx*)
9763       # QNX uses GNU C++, but need to define -shared option too, otherwise
9764       # it will coredump.
9765       lt_prog_compiler_pic='-fPIC -shared'
9766       ;;
9767
9768     osf3* | osf4* | osf5*)
9769       lt_prog_compiler_wl='-Wl,'
9770       # All OSF/1 code is PIC.
9771       lt_prog_compiler_static='-non_shared'
9772       ;;
9773
9774     rdos*)
9775       lt_prog_compiler_static='-non_shared'
9776       ;;
9777
9778     solaris*)
9779       lt_prog_compiler_pic='-KPIC'
9780       lt_prog_compiler_static='-Bstatic'
9781       case $cc_basename in
9782       f77* | f90* | f95*)
9783         lt_prog_compiler_wl='-Qoption ld ';;
9784       *)
9785         lt_prog_compiler_wl='-Wl,';;
9786       esac
9787       ;;
9788
9789     sunos4*)
9790       lt_prog_compiler_wl='-Qoption ld '
9791       lt_prog_compiler_pic='-PIC'
9792       lt_prog_compiler_static='-Bstatic'
9793       ;;
9794
9795     sysv4 | sysv4.2uw2* | sysv4.3*)
9796       lt_prog_compiler_wl='-Wl,'
9797       lt_prog_compiler_pic='-KPIC'
9798       lt_prog_compiler_static='-Bstatic'
9799       ;;
9800
9801     sysv4*MP*)
9802       if test -d /usr/nec ;then
9803         lt_prog_compiler_pic='-Kconform_pic'
9804         lt_prog_compiler_static='-Bstatic'
9805       fi
9806       ;;
9807
9808     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9809       lt_prog_compiler_wl='-Wl,'
9810       lt_prog_compiler_pic='-KPIC'
9811       lt_prog_compiler_static='-Bstatic'
9812       ;;
9813
9814     unicos*)
9815       lt_prog_compiler_wl='-Wl,'
9816       lt_prog_compiler_can_build_shared=no
9817       ;;
9818
9819     uts4*)
9820       lt_prog_compiler_pic='-pic'
9821       lt_prog_compiler_static='-Bstatic'
9822       ;;
9823
9824     *)
9825       lt_prog_compiler_can_build_shared=no
9826       ;;
9827     esac
9828   fi
9829
9830 case $host_os in
9831   # For platforms which do not support PIC, -DPIC is meaningless:
9832   *djgpp*)
9833     lt_prog_compiler_pic=
9834     ;;
9835   *)
9836     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9837     ;;
9838 esac
9839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9840 $as_echo "$lt_prog_compiler_pic" >&6; }
9841
9842
9843
9844
9845
9846
9847 #
9848 # Check to make sure the PIC flag actually works.
9849 #
9850 if test -n "$lt_prog_compiler_pic"; then
9851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9852 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9853 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9854   $as_echo_n "(cached) " >&6
9855 else
9856   lt_cv_prog_compiler_pic_works=no
9857    ac_outfile=conftest.$ac_objext
9858    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9859    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9860    # Insert the option either (1) after the last *FLAGS variable, or
9861    # (2) before a word containing "conftest.", or (3) at the end.
9862    # Note that $ac_compile itself does not contain backslashes and begins
9863    # with a dollar sign (not a hyphen), so the echo should work correctly.
9864    # The option is referenced via a variable to avoid confusing sed.
9865    lt_compile=`echo "$ac_compile" | $SED \
9866    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9867    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9868    -e 's:$: $lt_compiler_flag:'`
9869    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9870    (eval "$lt_compile" 2>conftest.err)
9871    ac_status=$?
9872    cat conftest.err >&5
9873    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9874    if (exit $ac_status) && test -s "$ac_outfile"; then
9875      # The compiler can only warn and ignore the option if not recognized
9876      # So say no if there are warnings other than the usual output.
9877      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9878      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9879      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9880        lt_cv_prog_compiler_pic_works=yes
9881      fi
9882    fi
9883    $RM conftest*
9884
9885 fi
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9887 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9888
9889 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9890     case $lt_prog_compiler_pic in
9891      "" | " "*) ;;
9892      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9893      esac
9894 else
9895     lt_prog_compiler_pic=
9896      lt_prog_compiler_can_build_shared=no
9897 fi
9898
9899 fi
9900
9901
9902
9903
9904
9905
9906 #
9907 # Check to make sure the static flag actually works.
9908 #
9909 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9911 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9912 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9913   $as_echo_n "(cached) " >&6
9914 else
9915   lt_cv_prog_compiler_static_works=no
9916    save_LDFLAGS="$LDFLAGS"
9917    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9918    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9919    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9920      # The linker can only warn and ignore the option if not recognized
9921      # So say no if there are warnings
9922      if test -s conftest.err; then
9923        # Append any errors to the config.log.
9924        cat conftest.err 1>&5
9925        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9926        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9927        if diff conftest.exp conftest.er2 >/dev/null; then
9928          lt_cv_prog_compiler_static_works=yes
9929        fi
9930      else
9931        lt_cv_prog_compiler_static_works=yes
9932      fi
9933    fi
9934    $RM -r conftest*
9935    LDFLAGS="$save_LDFLAGS"
9936
9937 fi
9938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9939 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9940
9941 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9942     :
9943 else
9944     lt_prog_compiler_static=
9945 fi
9946
9947
9948
9949
9950
9951
9952
9953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9954 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9955 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9956   $as_echo_n "(cached) " >&6
9957 else
9958   lt_cv_prog_compiler_c_o=no
9959    $RM -r conftest 2>/dev/null
9960    mkdir conftest
9961    cd conftest
9962    mkdir out
9963    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9964
9965    lt_compiler_flag="-o out/conftest2.$ac_objext"
9966    # Insert the option either (1) after the last *FLAGS variable, or
9967    # (2) before a word containing "conftest.", or (3) at the end.
9968    # Note that $ac_compile itself does not contain backslashes and begins
9969    # with a dollar sign (not a hyphen), so the echo should work correctly.
9970    lt_compile=`echo "$ac_compile" | $SED \
9971    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9972    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9973    -e 's:$: $lt_compiler_flag:'`
9974    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9975    (eval "$lt_compile" 2>out/conftest.err)
9976    ac_status=$?
9977    cat out/conftest.err >&5
9978    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9979    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9980    then
9981      # The compiler can only warn and ignore the option if not recognized
9982      # So say no if there are warnings
9983      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9984      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9985      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9986        lt_cv_prog_compiler_c_o=yes
9987      fi
9988    fi
9989    chmod u+w . 2>&5
9990    $RM conftest*
9991    # SGI C++ compiler will create directory out/ii_files/ for
9992    # template instantiation
9993    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9994    $RM out/* && rmdir out
9995    cd ..
9996    $RM -r conftest
9997    $RM conftest*
9998
9999 fi
10000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10001 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10002
10003
10004
10005
10006
10007
10008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10009 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10010 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10011   $as_echo_n "(cached) " >&6
10012 else
10013   lt_cv_prog_compiler_c_o=no
10014    $RM -r conftest 2>/dev/null
10015    mkdir conftest
10016    cd conftest
10017    mkdir out
10018    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10019
10020    lt_compiler_flag="-o out/conftest2.$ac_objext"
10021    # Insert the option either (1) after the last *FLAGS variable, or
10022    # (2) before a word containing "conftest.", or (3) at the end.
10023    # Note that $ac_compile itself does not contain backslashes and begins
10024    # with a dollar sign (not a hyphen), so the echo should work correctly.
10025    lt_compile=`echo "$ac_compile" | $SED \
10026    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10027    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10028    -e 's:$: $lt_compiler_flag:'`
10029    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10030    (eval "$lt_compile" 2>out/conftest.err)
10031    ac_status=$?
10032    cat out/conftest.err >&5
10033    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10034    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10035    then
10036      # The compiler can only warn and ignore the option if not recognized
10037      # So say no if there are warnings
10038      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10039      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10040      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10041        lt_cv_prog_compiler_c_o=yes
10042      fi
10043    fi
10044    chmod u+w . 2>&5
10045    $RM conftest*
10046    # SGI C++ compiler will create directory out/ii_files/ for
10047    # template instantiation
10048    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10049    $RM out/* && rmdir out
10050    cd ..
10051    $RM -r conftest
10052    $RM conftest*
10053
10054 fi
10055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10056 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10057
10058
10059
10060
10061 hard_links="nottested"
10062 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10063   # do not overwrite the value of need_locks provided by the user
10064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10065 $as_echo_n "checking if we can lock with hard links... " >&6; }
10066   hard_links=yes
10067   $RM conftest*
10068   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10069   touch conftest.a
10070   ln conftest.a conftest.b 2>&5 || hard_links=no
10071   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10073 $as_echo "$hard_links" >&6; }
10074   if test "$hard_links" = no; then
10075     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10076 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10077     need_locks=warn
10078   fi
10079 else
10080   need_locks=no
10081 fi
10082
10083
10084
10085
10086
10087
10088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10089 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10090
10091   runpath_var=
10092   allow_undefined_flag=
10093   always_export_symbols=no
10094   archive_cmds=
10095   archive_expsym_cmds=
10096   compiler_needs_object=no
10097   enable_shared_with_static_runtimes=no
10098   export_dynamic_flag_spec=
10099   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10100   hardcode_automatic=no
10101   hardcode_direct=no
10102   hardcode_direct_absolute=no
10103   hardcode_libdir_flag_spec=
10104   hardcode_libdir_flag_spec_ld=
10105   hardcode_libdir_separator=
10106   hardcode_minus_L=no
10107   hardcode_shlibpath_var=unsupported
10108   inherit_rpath=no
10109   link_all_deplibs=unknown
10110   module_cmds=
10111   module_expsym_cmds=
10112   old_archive_from_new_cmds=
10113   old_archive_from_expsyms_cmds=
10114   thread_safe_flag_spec=
10115   whole_archive_flag_spec=
10116   # include_expsyms should be a list of space-separated symbols to be *always*
10117   # included in the symbol list
10118   include_expsyms=
10119   # exclude_expsyms can be an extended regexp of symbols to exclude
10120   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10121   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10122   # as well as any symbol that contains `d'.
10123   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10124   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10125   # platforms (ab)use it in PIC code, but their linkers get confused if
10126   # the symbol is explicitly referenced.  Since portable code cannot
10127   # rely on this symbol name, it's probably fine to never include it in
10128   # preloaded symbol tables.
10129   # Exclude shared library initialization/finalization symbols.
10130   extract_expsyms_cmds=
10131
10132   case $host_os in
10133   cygwin* | mingw* | pw32* | cegcc*)
10134     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10135     # When not using gcc, we currently assume that we are using
10136     # Microsoft Visual C++.
10137     if test "$GCC" != yes; then
10138       with_gnu_ld=no
10139     fi
10140     ;;
10141   interix*)
10142     # we just hope/assume this is gcc and not c89 (= MSVC++)
10143     with_gnu_ld=yes
10144     ;;
10145   openbsd*)
10146     with_gnu_ld=no
10147     ;;
10148   esac
10149
10150   ld_shlibs=yes
10151
10152   # On some targets, GNU ld is compatible enough with the native linker
10153   # that we're better off using the native interface for both.
10154   lt_use_gnu_ld_interface=no
10155   if test "$with_gnu_ld" = yes; then
10156     case $host_os in
10157       aix*)
10158         # The AIX port of GNU ld has always aspired to compatibility
10159         # with the native linker.  However, as the warning in the GNU ld
10160         # block says, versions before 2.19.5* couldn't really create working
10161         # shared libraries, regardless of the interface used.
10162         case `$LD -v 2>&1` in
10163           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10164           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10165           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10166           *)
10167             lt_use_gnu_ld_interface=yes
10168             ;;
10169         esac
10170         ;;
10171       *)
10172         lt_use_gnu_ld_interface=yes
10173         ;;
10174     esac
10175   fi
10176
10177   if test "$lt_use_gnu_ld_interface" = yes; then
10178     # If archive_cmds runs LD, not CC, wlarc should be empty
10179     wlarc='${wl}'
10180
10181     # Set some defaults for GNU ld with shared library support. These
10182     # are reset later if shared libraries are not supported. Putting them
10183     # here allows them to be overridden if necessary.
10184     runpath_var=LD_RUN_PATH
10185     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10186     export_dynamic_flag_spec='${wl}--export-dynamic'
10187     # ancient GNU ld didn't support --whole-archive et. al.
10188     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10189       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10190     else
10191       whole_archive_flag_spec=
10192     fi
10193     supports_anon_versioning=no
10194     case `$LD -v 2>&1` in
10195       *GNU\ gold*) supports_anon_versioning=yes ;;
10196       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10197       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10198       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10199       *\ 2.11.*) ;; # other 2.11 versions
10200       *) supports_anon_versioning=yes ;;
10201     esac
10202
10203     # See if GNU ld supports shared libraries.
10204     case $host_os in
10205     aix[3-9]*)
10206       # On AIX/PPC, the GNU linker is very broken
10207       if test "$host_cpu" != ia64; then
10208         ld_shlibs=no
10209         cat <<_LT_EOF 1>&2
10210
10211 *** Warning: the GNU linker, at least up to release 2.19, is reported
10212 *** to be unable to reliably create shared libraries on AIX.
10213 *** Therefore, libtool is disabling shared libraries support.  If you
10214 *** really care for shared libraries, you may want to install binutils
10215 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10216 *** You will then need to restart the configuration process.
10217
10218 _LT_EOF
10219       fi
10220       ;;
10221
10222     amigaos*)
10223       case $host_cpu in
10224       powerpc)
10225             # see comment about AmigaOS4 .so support
10226             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10227             archive_expsym_cmds=''
10228         ;;
10229       m68k)
10230             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10231             hardcode_libdir_flag_spec='-L$libdir'
10232             hardcode_minus_L=yes
10233         ;;
10234       esac
10235       ;;
10236
10237     beos*)
10238       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10239         allow_undefined_flag=unsupported
10240         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10241         # support --undefined.  This deserves some investigation.  FIXME
10242         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10243       else
10244         ld_shlibs=no
10245       fi
10246       ;;
10247
10248     cygwin* | mingw* | pw32* | cegcc*)
10249       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10250       # as there is no search path for DLLs.
10251       hardcode_libdir_flag_spec='-L$libdir'
10252       export_dynamic_flag_spec='${wl}--export-all-symbols'
10253       allow_undefined_flag=unsupported
10254       always_export_symbols=no
10255       enable_shared_with_static_runtimes=yes
10256       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10257
10258       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10259         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10260         # If the export-symbols file already is a .def file (1st line
10261         # is EXPORTS), use it as is; otherwise, prepend...
10262         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10263           cp $export_symbols $output_objdir/$soname.def;
10264         else
10265           echo EXPORTS > $output_objdir/$soname.def;
10266           cat $export_symbols >> $output_objdir/$soname.def;
10267         fi~
10268         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10269       else
10270         ld_shlibs=no
10271       fi
10272       ;;
10273
10274     haiku*)
10275       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10276       link_all_deplibs=yes
10277       ;;
10278
10279     interix[3-9]*)
10280       hardcode_direct=no
10281       hardcode_shlibpath_var=no
10282       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10283       export_dynamic_flag_spec='${wl}-E'
10284       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10285       # Instead, shared libraries are loaded at an image base (0x10000000 by
10286       # default) and relocated if they conflict, which is a slow very memory
10287       # consuming and fragmenting process.  To avoid this, we pick a random,
10288       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10289       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10290       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10291       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10292       ;;
10293
10294     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10295       tmp_diet=no
10296       if test "$host_os" = linux-dietlibc; then
10297         case $cc_basename in
10298           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10299         esac
10300       fi
10301       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10302          && test "$tmp_diet" = no
10303       then
10304         tmp_addflag=' $pic_flag'
10305         tmp_sharedflag='-shared'
10306         case $cc_basename,$host_cpu in
10307         pgcc*)                          # Portland Group C compiler
10308           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'
10309           tmp_addflag=' $pic_flag'
10310           ;;
10311         pgf77* | pgf90* | pgf95* | pgfortran*)
10312                                         # Portland Group f77 and f90 compilers
10313           whole_archive_flag_spec='${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'
10314           tmp_addflag=' $pic_flag -Mnomain' ;;
10315         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10316           tmp_addflag=' -i_dynamic' ;;
10317         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10318           tmp_addflag=' -i_dynamic -nofor_main' ;;
10319         ifc* | ifort*)                  # Intel Fortran compiler
10320           tmp_addflag=' -nofor_main' ;;
10321         lf95*)                          # Lahey Fortran 8.1
10322           whole_archive_flag_spec=
10323           tmp_sharedflag='--shared' ;;
10324         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10325           tmp_sharedflag='-qmkshrobj'
10326           tmp_addflag= ;;
10327         nvcc*)  # Cuda Compiler Driver 2.2
10328           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10329           compiler_needs_object=yes
10330           ;;
10331         esac
10332         case `$CC -V 2>&1 | sed 5q` in
10333         *Sun\ C*)                       # Sun C 5.9
10334           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\"` ${wl}--no-whole-archive'
10335           compiler_needs_object=yes
10336           tmp_sharedflag='-G' ;;
10337         *Sun\ F*)                       # Sun Fortran 8.3
10338           tmp_sharedflag='-G' ;;
10339         esac
10340         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10341
10342         if test "x$supports_anon_versioning" = xyes; then
10343           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10344             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10345             echo "local: *; };" >> $output_objdir/$libname.ver~
10346             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10347         fi
10348
10349         case $cc_basename in
10350         xlf* | bgf* | bgxlf* | mpixlf*)
10351           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10352           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10353           hardcode_libdir_flag_spec=
10354           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10355           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10356           if test "x$supports_anon_versioning" = xyes; then
10357             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10358               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10359               echo "local: *; };" >> $output_objdir/$libname.ver~
10360               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10361           fi
10362           ;;
10363         esac
10364       else
10365         ld_shlibs=no
10366       fi
10367       ;;
10368
10369     netbsd*)
10370       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10371         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10372         wlarc=
10373       else
10374         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10375         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10376       fi
10377       ;;
10378
10379     solaris*)
10380       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10381         ld_shlibs=no
10382         cat <<_LT_EOF 1>&2
10383
10384 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10385 *** create shared libraries on Solaris systems.  Therefore, libtool
10386 *** is disabling shared libraries support.  We urge you to upgrade GNU
10387 *** binutils to release 2.9.1 or newer.  Another option is to modify
10388 *** your PATH or compiler configuration so that the native linker is
10389 *** used, and then restart.
10390
10391 _LT_EOF
10392       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10393         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10394         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10395       else
10396         ld_shlibs=no
10397       fi
10398       ;;
10399
10400     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10401       case `$LD -v 2>&1` in
10402         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10403         ld_shlibs=no
10404         cat <<_LT_EOF 1>&2
10405
10406 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10407 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10408 *** is disabling shared libraries support.  We urge you to upgrade GNU
10409 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10410 *** your PATH or compiler configuration so that the native linker is
10411 *** used, and then restart.
10412
10413 _LT_EOF
10414         ;;
10415         *)
10416           # For security reasons, it is highly recommended that you always
10417           # use absolute paths for naming shared libraries, and exclude the
10418           # DT_RUNPATH tag from executables and libraries.  But doing so
10419           # requires that you compile everything twice, which is a pain.
10420           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10421             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10422             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10423             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10424           else
10425             ld_shlibs=no
10426           fi
10427         ;;
10428       esac
10429       ;;
10430
10431     sunos4*)
10432       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10433       wlarc=
10434       hardcode_direct=yes
10435       hardcode_shlibpath_var=no
10436       ;;
10437
10438     *)
10439       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10440         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10441         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10442       else
10443         ld_shlibs=no
10444       fi
10445       ;;
10446     esac
10447
10448     if test "$ld_shlibs" = no; then
10449       runpath_var=
10450       hardcode_libdir_flag_spec=
10451       export_dynamic_flag_spec=
10452       whole_archive_flag_spec=
10453     fi
10454   else
10455     # PORTME fill in a description of your system's linker (not GNU ld)
10456     case $host_os in
10457     aix3*)
10458       allow_undefined_flag=unsupported
10459       always_export_symbols=yes
10460       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10461       # Note: this linker hardcodes the directories in LIBPATH if there
10462       # are no directories specified by -L.
10463       hardcode_minus_L=yes
10464       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10465         # Neither direct hardcoding nor static linking is supported with a
10466         # broken collect2.
10467         hardcode_direct=unsupported
10468       fi
10469       ;;
10470
10471     aix[4-9]*)
10472       if test "$host_cpu" = ia64; then
10473         # On IA64, the linker does run time linking by default, so we don't
10474         # have to do anything special.
10475         aix_use_runtimelinking=no
10476         exp_sym_flag='-Bexport'
10477         no_entry_flag=""
10478       else
10479         # If we're using GNU nm, then we don't want the "-C" option.
10480         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10481         # Also, AIX nm treats weak defined symbols like other global
10482         # defined symbols, whereas GNU nm marks them as "W".
10483         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10484           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10485         else
10486           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10487         fi
10488         aix_use_runtimelinking=no
10489
10490         # Test if we are trying to use run time linking or normal
10491         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10492         # need to do runtime linking.
10493         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10494           for ld_flag in $LDFLAGS; do
10495           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10496             aix_use_runtimelinking=yes
10497             break
10498           fi
10499           done
10500           ;;
10501         esac
10502
10503         exp_sym_flag='-bexport'
10504         no_entry_flag='-bnoentry'
10505       fi
10506
10507       # When large executables or shared objects are built, AIX ld can
10508       # have problems creating the table of contents.  If linking a library
10509       # or program results in "error TOC overflow" add -mminimal-toc to
10510       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10511       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10512
10513       archive_cmds=''
10514       hardcode_direct=yes
10515       hardcode_direct_absolute=yes
10516       hardcode_libdir_separator=':'
10517       link_all_deplibs=yes
10518       file_list_spec='${wl}-f,'
10519
10520       if test "$GCC" = yes; then
10521         case $host_os in aix4.[012]|aix4.[012].*)
10522         # We only want to do this on AIX 4.2 and lower, the check
10523         # below for broken collect2 doesn't work under 4.3+
10524           collect2name=`${CC} -print-prog-name=collect2`
10525           if test -f "$collect2name" &&
10526            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10527           then
10528           # We have reworked collect2
10529           :
10530           else
10531           # We have old collect2
10532           hardcode_direct=unsupported
10533           # It fails to find uninstalled libraries when the uninstalled
10534           # path is not listed in the libpath.  Setting hardcode_minus_L
10535           # to unsupported forces relinking
10536           hardcode_minus_L=yes
10537           hardcode_libdir_flag_spec='-L$libdir'
10538           hardcode_libdir_separator=
10539           fi
10540           ;;
10541         esac
10542         shared_flag='-shared'
10543         if test "$aix_use_runtimelinking" = yes; then
10544           shared_flag="$shared_flag "'${wl}-G'
10545         fi
10546       else
10547         # not using gcc
10548         if test "$host_cpu" = ia64; then
10549         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10550         # chokes on -Wl,-G. The following line is correct:
10551           shared_flag='-G'
10552         else
10553           if test "$aix_use_runtimelinking" = yes; then
10554             shared_flag='${wl}-G'
10555           else
10556             shared_flag='${wl}-bM:SRE'
10557           fi
10558         fi
10559       fi
10560
10561       export_dynamic_flag_spec='${wl}-bexpall'
10562       # It seems that -bexpall does not export symbols beginning with
10563       # underscore (_), so it is better to generate a list of symbols to export.
10564       always_export_symbols=yes
10565       if test "$aix_use_runtimelinking" = yes; then
10566         # Warning - without using the other runtime loading flags (-brtl),
10567         # -berok will link without error, but may produce a broken library.
10568         allow_undefined_flag='-berok'
10569         # Determine the default libpath from the value encoded in an
10570         # empty executable.
10571         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10572 /* end confdefs.h.  */
10573
10574 int
10575 main ()
10576 {
10577
10578   ;
10579   return 0;
10580 }
10581 _ACEOF
10582 if ac_fn_c_try_link "$LINENO"; then :
10583
10584 lt_aix_libpath_sed='
10585     /Import File Strings/,/^$/ {
10586         /^0/ {
10587             s/^0  *\(.*\)$/\1/
10588             p
10589         }
10590     }'
10591 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10592 # Check for a 64-bit object if we didn't find anything.
10593 if test -z "$aix_libpath"; then
10594   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10595 fi
10596 fi
10597 rm -f core conftest.err conftest.$ac_objext \
10598     conftest$ac_exeext conftest.$ac_ext
10599 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10600
10601         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10602         archive_expsym_cmds='$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 $shared_flag"
10603       else
10604         if test "$host_cpu" = ia64; then
10605           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10606           allow_undefined_flag="-z nodefs"
10607           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10608         else
10609          # Determine the default libpath from the value encoded in an
10610          # empty executable.
10611          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10612 /* end confdefs.h.  */
10613
10614 int
10615 main ()
10616 {
10617
10618   ;
10619   return 0;
10620 }
10621 _ACEOF
10622 if ac_fn_c_try_link "$LINENO"; then :
10623
10624 lt_aix_libpath_sed='
10625     /Import File Strings/,/^$/ {
10626         /^0/ {
10627             s/^0  *\(.*\)$/\1/
10628             p
10629         }
10630     }'
10631 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10632 # Check for a 64-bit object if we didn't find anything.
10633 if test -z "$aix_libpath"; then
10634   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10635 fi
10636 fi
10637 rm -f core conftest.err conftest.$ac_objext \
10638     conftest$ac_exeext conftest.$ac_ext
10639 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10640
10641          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10642           # Warning - without using the other run time loading flags,
10643           # -berok will link without error, but may produce a broken library.
10644           no_undefined_flag=' ${wl}-bernotok'
10645           allow_undefined_flag=' ${wl}-berok'
10646           if test "$with_gnu_ld" = yes; then
10647             # We only use this code for GNU lds that support --whole-archive.
10648             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10649           else
10650             # Exported symbols can be pulled into shared objects from archives
10651             whole_archive_flag_spec='$convenience'
10652           fi
10653           archive_cmds_need_lc=yes
10654           # This is similar to how AIX traditionally builds its shared libraries.
10655           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'
10656         fi
10657       fi
10658       ;;
10659
10660     amigaos*)
10661       case $host_cpu in
10662       powerpc)
10663             # see comment about AmigaOS4 .so support
10664             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10665             archive_expsym_cmds=''
10666         ;;
10667       m68k)
10668             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10669             hardcode_libdir_flag_spec='-L$libdir'
10670             hardcode_minus_L=yes
10671         ;;
10672       esac
10673       ;;
10674
10675     bsdi[45]*)
10676       export_dynamic_flag_spec=-rdynamic
10677       ;;
10678
10679     cygwin* | mingw* | pw32* | cegcc*)
10680       # When not using gcc, we currently assume that we are using
10681       # Microsoft Visual C++.
10682       # hardcode_libdir_flag_spec is actually meaningless, as there is
10683       # no search path for DLLs.
10684       hardcode_libdir_flag_spec=' '
10685       allow_undefined_flag=unsupported
10686       # Tell ltmain to make .lib files, not .a files.
10687       libext=lib
10688       # Tell ltmain to make .dll files, not .so files.
10689       shrext_cmds=".dll"
10690       # FIXME: Setting linknames here is a bad hack.
10691       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10692       # The linker will automatically build a .lib file if we build a DLL.
10693       old_archive_from_new_cmds='true'
10694       # FIXME: Should let the user specify the lib program.
10695       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10696       fix_srcfile_path='`cygpath -w "$srcfile"`'
10697       enable_shared_with_static_runtimes=yes
10698       ;;
10699
10700     darwin* | rhapsody*)
10701
10702
10703   archive_cmds_need_lc=no
10704   hardcode_direct=no
10705   hardcode_automatic=yes
10706   hardcode_shlibpath_var=unsupported
10707   if test "$lt_cv_ld_force_load" = "yes"; then
10708     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10709   else
10710     whole_archive_flag_spec=''
10711   fi
10712   link_all_deplibs=yes
10713   allow_undefined_flag="$_lt_dar_allow_undefined"
10714   case $cc_basename in
10715      ifort*) _lt_dar_can_shared=yes ;;
10716      *) _lt_dar_can_shared=$GCC ;;
10717   esac
10718   if test "$_lt_dar_can_shared" = "yes"; then
10719     output_verbose_link_cmd=func_echo_all
10720     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10721     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10722     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}${_lt_dsymutil}"
10723     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10724
10725   else
10726   ld_shlibs=no
10727   fi
10728
10729       ;;
10730
10731     dgux*)
10732       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10733       hardcode_libdir_flag_spec='-L$libdir'
10734       hardcode_shlibpath_var=no
10735       ;;
10736
10737     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10738     # support.  Future versions do this automatically, but an explicit c++rt0.o
10739     # does not break anything, and helps significantly (at the cost of a little
10740     # extra space).
10741     freebsd2.2*)
10742       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10743       hardcode_libdir_flag_spec='-R$libdir'
10744       hardcode_direct=yes
10745       hardcode_shlibpath_var=no
10746       ;;
10747
10748     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10749     freebsd2.*)
10750       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10751       hardcode_direct=yes
10752       hardcode_minus_L=yes
10753       hardcode_shlibpath_var=no
10754       ;;
10755
10756     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10757     freebsd* | dragonfly*)
10758       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10759       hardcode_libdir_flag_spec='-R$libdir'
10760       hardcode_direct=yes
10761       hardcode_shlibpath_var=no
10762       ;;
10763
10764     hpux9*)
10765       if test "$GCC" = yes; then
10766         archive_cmds='$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 $lib'
10767       else
10768         archive_cmds='$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 $lib'
10769       fi
10770       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10771       hardcode_libdir_separator=:
10772       hardcode_direct=yes
10773
10774       # hardcode_minus_L: Not really in the search PATH,
10775       # but as the default location of the library.
10776       hardcode_minus_L=yes
10777       export_dynamic_flag_spec='${wl}-E'
10778       ;;
10779
10780     hpux10*)
10781       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10782         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10783       else
10784         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10785       fi
10786       if test "$with_gnu_ld" = no; then
10787         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10788         hardcode_libdir_flag_spec_ld='+b $libdir'
10789         hardcode_libdir_separator=:
10790         hardcode_direct=yes
10791         hardcode_direct_absolute=yes
10792         export_dynamic_flag_spec='${wl}-E'
10793         # hardcode_minus_L: Not really in the search PATH,
10794         # but as the default location of the library.
10795         hardcode_minus_L=yes
10796       fi
10797       ;;
10798
10799     hpux11*)
10800       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10801         case $host_cpu in
10802         hppa*64*)
10803           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10804           ;;
10805         ia64*)
10806           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10807           ;;
10808         *)
10809           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10810           ;;
10811         esac
10812       else
10813         case $host_cpu in
10814         hppa*64*)
10815           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10816           ;;
10817         ia64*)
10818           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10819           ;;
10820         *)
10821
10822           # Older versions of the 11.00 compiler do not understand -b yet
10823           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10824           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10825 $as_echo_n "checking if $CC understands -b... " >&6; }
10826 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10827   $as_echo_n "(cached) " >&6
10828 else
10829   lt_cv_prog_compiler__b=no
10830    save_LDFLAGS="$LDFLAGS"
10831    LDFLAGS="$LDFLAGS -b"
10832    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10833    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10834      # The linker can only warn and ignore the option if not recognized
10835      # So say no if there are warnings
10836      if test -s conftest.err; then
10837        # Append any errors to the config.log.
10838        cat conftest.err 1>&5
10839        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10840        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10841        if diff conftest.exp conftest.er2 >/dev/null; then
10842          lt_cv_prog_compiler__b=yes
10843        fi
10844      else
10845        lt_cv_prog_compiler__b=yes
10846      fi
10847    fi
10848    $RM -r conftest*
10849    LDFLAGS="$save_LDFLAGS"
10850
10851 fi
10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10853 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10854
10855 if test x"$lt_cv_prog_compiler__b" = xyes; then
10856     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10857 else
10858     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10859 fi
10860
10861           ;;
10862         esac
10863       fi
10864       if test "$with_gnu_ld" = no; then
10865         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10866         hardcode_libdir_separator=:
10867
10868         case $host_cpu in
10869         hppa*64*|ia64*)
10870           hardcode_direct=no
10871           hardcode_shlibpath_var=no
10872           ;;
10873         *)
10874           hardcode_direct=yes
10875           hardcode_direct_absolute=yes
10876           export_dynamic_flag_spec='${wl}-E'
10877
10878           # hardcode_minus_L: Not really in the search PATH,
10879           # but as the default location of the library.
10880           hardcode_minus_L=yes
10881           ;;
10882         esac
10883       fi
10884       ;;
10885
10886     irix5* | irix6* | nonstopux*)
10887       if test "$GCC" = yes; then
10888         archive_cmds='$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 $lib'
10889         # Try to use the -exported_symbol ld option, if it does not
10890         # work, assume that -exports_file does not work either and
10891         # implicitly export all symbols.
10892         save_LDFLAGS="$LDFLAGS"
10893         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10894         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10895 /* end confdefs.h.  */
10896 int foo(void) {}
10897 _ACEOF
10898 if ac_fn_c_try_link "$LINENO"; then :
10899   archive_expsym_cmds='$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 $lib'
10900
10901 fi
10902 rm -f core conftest.err conftest.$ac_objext \
10903     conftest$ac_exeext conftest.$ac_ext
10904         LDFLAGS="$save_LDFLAGS"
10905       else
10906         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10907         archive_expsym_cmds='$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 $lib'
10908       fi
10909       archive_cmds_need_lc='no'
10910       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10911       hardcode_libdir_separator=:
10912       inherit_rpath=yes
10913       link_all_deplibs=yes
10914       ;;
10915
10916     netbsd*)
10917       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10918         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10919       else
10920         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10921       fi
10922       hardcode_libdir_flag_spec='-R$libdir'
10923       hardcode_direct=yes
10924       hardcode_shlibpath_var=no
10925       ;;
10926
10927     newsos6)
10928       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10929       hardcode_direct=yes
10930       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10931       hardcode_libdir_separator=:
10932       hardcode_shlibpath_var=no
10933       ;;
10934
10935     *nto* | *qnx*)
10936       ;;
10937
10938     openbsd*)
10939       if test -f /usr/libexec/ld.so; then
10940         hardcode_direct=yes
10941         hardcode_shlibpath_var=no
10942         hardcode_direct_absolute=yes
10943         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10944           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10945           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10946           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10947           export_dynamic_flag_spec='${wl}-E'
10948         else
10949           case $host_os in
10950            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10951              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10952              hardcode_libdir_flag_spec='-R$libdir'
10953              ;;
10954            *)
10955              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10956              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10957              ;;
10958           esac
10959         fi
10960       else
10961         ld_shlibs=no
10962       fi
10963       ;;
10964
10965     os2*)
10966       hardcode_libdir_flag_spec='-L$libdir'
10967       hardcode_minus_L=yes
10968       allow_undefined_flag=unsupported
10969       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'
10970       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10971       ;;
10972
10973     osf3*)
10974       if test "$GCC" = yes; then
10975         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10976         archive_cmds='$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 $lib'
10977       else
10978         allow_undefined_flag=' -expect_unresolved \*'
10979         archive_cmds='$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 $lib'
10980       fi
10981       archive_cmds_need_lc='no'
10982       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10983       hardcode_libdir_separator=:
10984       ;;
10985
10986     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10987       if test "$GCC" = yes; then
10988         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10989         archive_cmds='$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 $lib'
10990         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10991       else
10992         allow_undefined_flag=' -expect_unresolved \*'
10993         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'
10994         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~
10995         $CC -shared${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'
10996
10997         # Both c and cxx compiler support -rpath directly
10998         hardcode_libdir_flag_spec='-rpath $libdir'
10999       fi
11000       archive_cmds_need_lc='no'
11001       hardcode_libdir_separator=:
11002       ;;
11003
11004     solaris*)
11005       no_undefined_flag=' -z defs'
11006       if test "$GCC" = yes; then
11007         wlarc='${wl}'
11008         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11009         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11010           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11011       else
11012         case `$CC -V 2>&1` in
11013         *"Compilers 5.0"*)
11014           wlarc=''
11015           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11016           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11017           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11018           ;;
11019         *)
11020           wlarc='${wl}'
11021           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11022           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11023           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11024           ;;
11025         esac
11026       fi
11027       hardcode_libdir_flag_spec='-R$libdir'
11028       hardcode_shlibpath_var=no
11029       case $host_os in
11030       solaris2.[0-5] | solaris2.[0-5].*) ;;
11031       *)
11032         # The compiler driver will combine and reorder linker options,
11033         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11034         # but is careful enough not to reorder.
11035         # Supported since Solaris 2.6 (maybe 2.5.1?)
11036         if test "$GCC" = yes; then
11037           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11038         else
11039           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11040         fi
11041         ;;
11042       esac
11043       link_all_deplibs=yes
11044       ;;
11045
11046     sunos4*)
11047       if test "x$host_vendor" = xsequent; then
11048         # Use $CC to link under sequent, because it throws in some extra .o
11049         # files that make .init and .fini sections work.
11050         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11051       else
11052         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11053       fi
11054       hardcode_libdir_flag_spec='-L$libdir'
11055       hardcode_direct=yes
11056       hardcode_minus_L=yes
11057       hardcode_shlibpath_var=no
11058       ;;
11059
11060     sysv4)
11061       case $host_vendor in
11062         sni)
11063           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11064           hardcode_direct=yes # is this really true???
11065         ;;
11066         siemens)
11067           ## LD is ld it makes a PLAMLIB
11068           ## CC just makes a GrossModule.
11069           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11070           reload_cmds='$CC -r -o $output$reload_objs'
11071           hardcode_direct=no
11072         ;;
11073         motorola)
11074           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11075           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11076         ;;
11077       esac
11078       runpath_var='LD_RUN_PATH'
11079       hardcode_shlibpath_var=no
11080       ;;
11081
11082     sysv4.3*)
11083       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11084       hardcode_shlibpath_var=no
11085       export_dynamic_flag_spec='-Bexport'
11086       ;;
11087
11088     sysv4*MP*)
11089       if test -d /usr/nec; then
11090         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11091         hardcode_shlibpath_var=no
11092         runpath_var=LD_RUN_PATH
11093         hardcode_runpath_var=yes
11094         ld_shlibs=yes
11095       fi
11096       ;;
11097
11098     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11099       no_undefined_flag='${wl}-z,text'
11100       archive_cmds_need_lc=no
11101       hardcode_shlibpath_var=no
11102       runpath_var='LD_RUN_PATH'
11103
11104       if test "$GCC" = yes; then
11105         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11106         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11107       else
11108         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11109         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11110       fi
11111       ;;
11112
11113     sysv5* | sco3.2v5* | sco5v6*)
11114       # Note: We can NOT use -z defs as we might desire, because we do not
11115       # link with -lc, and that would cause any symbols used from libc to
11116       # always be unresolved, which means just about no library would
11117       # ever link correctly.  If we're not using GNU ld we use -z text
11118       # though, which does catch some bad symbols but isn't as heavy-handed
11119       # as -z defs.
11120       no_undefined_flag='${wl}-z,text'
11121       allow_undefined_flag='${wl}-z,nodefs'
11122       archive_cmds_need_lc=no
11123       hardcode_shlibpath_var=no
11124       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11125       hardcode_libdir_separator=':'
11126       link_all_deplibs=yes
11127       export_dynamic_flag_spec='${wl}-Bexport'
11128       runpath_var='LD_RUN_PATH'
11129
11130       if test "$GCC" = yes; then
11131         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11132         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11133       else
11134         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11135         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11136       fi
11137       ;;
11138
11139     uts4*)
11140       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11141       hardcode_libdir_flag_spec='-L$libdir'
11142       hardcode_shlibpath_var=no
11143       ;;
11144
11145     *)
11146       ld_shlibs=no
11147       ;;
11148     esac
11149
11150     if test x$host_vendor = xsni; then
11151       case $host in
11152       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11153         export_dynamic_flag_spec='${wl}-Blargedynsym'
11154         ;;
11155       esac
11156     fi
11157   fi
11158
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11160 $as_echo "$ld_shlibs" >&6; }
11161 test "$ld_shlibs" = no && can_build_shared=no
11162
11163 with_gnu_ld=$with_gnu_ld
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179 #
11180 # Do we need to explicitly link libc?
11181 #
11182 case "x$archive_cmds_need_lc" in
11183 x|xyes)
11184   # Assume -lc should be added
11185   archive_cmds_need_lc=yes
11186
11187   if test "$enable_shared" = yes && test "$GCC" = yes; then
11188     case $archive_cmds in
11189     *'~'*)
11190       # FIXME: we may have to deal with multi-command sequences.
11191       ;;
11192     '$CC '*)
11193       # Test whether the compiler implicitly links with -lc since on some
11194       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11195       # to ld, don't add -lc before -lgcc.
11196       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11197 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11198 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11199   $as_echo_n "(cached) " >&6
11200 else
11201   $RM conftest*
11202         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11203
11204         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11205   (eval $ac_compile) 2>&5
11206   ac_status=$?
11207   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11208   test $ac_status = 0; } 2>conftest.err; then
11209           soname=conftest
11210           lib=conftest
11211           libobjs=conftest.$ac_objext
11212           deplibs=
11213           wl=$lt_prog_compiler_wl
11214           pic_flag=$lt_prog_compiler_pic
11215           compiler_flags=-v
11216           linker_flags=-v
11217           verstring=
11218           output_objdir=.
11219           libname=conftest
11220           lt_save_allow_undefined_flag=$allow_undefined_flag
11221           allow_undefined_flag=
11222           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11223   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11224   ac_status=$?
11225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11226   test $ac_status = 0; }
11227           then
11228             lt_cv_archive_cmds_need_lc=no
11229           else
11230             lt_cv_archive_cmds_need_lc=yes
11231           fi
11232           allow_undefined_flag=$lt_save_allow_undefined_flag
11233         else
11234           cat conftest.err 1>&5
11235         fi
11236         $RM conftest*
11237
11238 fi
11239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11240 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11241       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11242       ;;
11243     esac
11244   fi
11245   ;;
11246 esac
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11405 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11406
11407 if test "$GCC" = yes; then
11408   case $host_os in
11409     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11410     *) lt_awk_arg="/^libraries:/" ;;
11411   esac
11412   case $host_os in
11413     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11414     *) lt_sed_strip_eq="s,=/,/,g" ;;
11415   esac
11416   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11417   case $lt_search_path_spec in
11418   *\;*)
11419     # if the path contains ";" then we assume it to be the separator
11420     # otherwise default to the standard path separator (i.e. ":") - it is
11421     # assumed that no part of a normal pathname contains ";" but that should
11422     # okay in the real world where ";" in dirpaths is itself problematic.
11423     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11424     ;;
11425   *)
11426     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11427     ;;
11428   esac
11429   # Ok, now we have the path, separated by spaces, we can step through it
11430   # and add multilib dir if necessary.
11431   lt_tmp_lt_search_path_spec=
11432   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11433   for lt_sys_path in $lt_search_path_spec; do
11434     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11435       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11436     else
11437       test -d "$lt_sys_path" && \
11438         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11439     fi
11440   done
11441   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11442 BEGIN {RS=" "; FS="/|\n";} {
11443   lt_foo="";
11444   lt_count=0;
11445   for (lt_i = NF; lt_i > 0; lt_i--) {
11446     if ($lt_i != "" && $lt_i != ".") {
11447       if ($lt_i == "..") {
11448         lt_count++;
11449       } else {
11450         if (lt_count == 0) {
11451           lt_foo="/" $lt_i lt_foo;
11452         } else {
11453           lt_count--;
11454         }
11455       }
11456     }
11457   }
11458   if (lt_foo != "") { lt_freq[lt_foo]++; }
11459   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11460 }'`
11461   # AWK program above erroneously prepends '/' to C:/dos/paths
11462   # for these hosts.
11463   case $host_os in
11464     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11465       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11466   esac
11467   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11468 else
11469   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11470 fi
11471 library_names_spec=
11472 libname_spec='lib$name'
11473 soname_spec=
11474 shrext_cmds=".so"
11475 postinstall_cmds=
11476 postuninstall_cmds=
11477 finish_cmds=
11478 finish_eval=
11479 shlibpath_var=
11480 shlibpath_overrides_runpath=unknown
11481 version_type=none
11482 dynamic_linker="$host_os ld.so"
11483 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11484 need_lib_prefix=unknown
11485 hardcode_into_libs=no
11486
11487 # when you set need_version to no, make sure it does not cause -set_version
11488 # flags to be left without arguments
11489 need_version=unknown
11490
11491 case $host_os in
11492 aix3*)
11493   version_type=linux
11494   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11495   shlibpath_var=LIBPATH
11496
11497   # AIX 3 has no versioning support, so we append a major version to the name.
11498   soname_spec='${libname}${release}${shared_ext}$major'
11499   ;;
11500
11501 aix[4-9]*)
11502   version_type=linux
11503   need_lib_prefix=no
11504   need_version=no
11505   hardcode_into_libs=yes
11506   if test "$host_cpu" = ia64; then
11507     # AIX 5 supports IA64
11508     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11509     shlibpath_var=LD_LIBRARY_PATH
11510   else
11511     # With GCC up to 2.95.x, collect2 would create an import file
11512     # for dependence libraries.  The import file would start with
11513     # the line `#! .'.  This would cause the generated library to
11514     # depend on `.', always an invalid library.  This was fixed in
11515     # development snapshots of GCC prior to 3.0.
11516     case $host_os in
11517       aix4 | aix4.[01] | aix4.[01].*)
11518       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11519            echo ' yes '
11520            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11521         :
11522       else
11523         can_build_shared=no
11524       fi
11525       ;;
11526     esac
11527     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11528     # soname into executable. Probably we can add versioning support to
11529     # collect2, so additional links can be useful in future.
11530     if test "$aix_use_runtimelinking" = yes; then
11531       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11532       # instead of lib<name>.a to let people know that these are not
11533       # typical AIX shared libraries.
11534       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11535     else
11536       # We preserve .a as extension for shared libraries through AIX4.2
11537       # and later when we are not doing run time linking.
11538       library_names_spec='${libname}${release}.a $libname.a'
11539       soname_spec='${libname}${release}${shared_ext}$major'
11540     fi
11541     shlibpath_var=LIBPATH
11542   fi
11543   ;;
11544
11545 amigaos*)
11546   case $host_cpu in
11547   powerpc)
11548     # Since July 2007 AmigaOS4 officially supports .so libraries.
11549     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11550     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11551     ;;
11552   m68k)
11553     library_names_spec='$libname.ixlibrary $libname.a'
11554     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11555     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 ${libname}_ixlibrary.a || exit 1; done'
11556     ;;
11557   esac
11558   ;;
11559
11560 beos*)
11561   library_names_spec='${libname}${shared_ext}'
11562   dynamic_linker="$host_os ld.so"
11563   shlibpath_var=LIBRARY_PATH
11564   ;;
11565
11566 bsdi[45]*)
11567   version_type=linux
11568   need_version=no
11569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11570   soname_spec='${libname}${release}${shared_ext}$major'
11571   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11572   shlibpath_var=LD_LIBRARY_PATH
11573   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11574   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11575   # the default ld.so.conf also contains /usr/contrib/lib and
11576   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11577   # libtool to hard-code these into programs
11578   ;;
11579
11580 cygwin* | mingw* | pw32* | cegcc*)
11581   version_type=windows
11582   shrext_cmds=".dll"
11583   need_version=no
11584   need_lib_prefix=no
11585
11586   case $GCC,$host_os in
11587   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11588     library_names_spec='$libname.dll.a'
11589     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11590     postinstall_cmds='base_file=`basename \${file}`~
11591       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11592       dldir=$destdir/`dirname \$dlpath`~
11593       test -d \$dldir || mkdir -p \$dldir~
11594       $install_prog $dir/$dlname \$dldir/$dlname~
11595       chmod a+x \$dldir/$dlname~
11596       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11597         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11598       fi'
11599     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11600       dlpath=$dir/\$dldll~
11601        $RM \$dlpath'
11602     shlibpath_overrides_runpath=yes
11603
11604     case $host_os in
11605     cygwin*)
11606       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11607       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11608
11609       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11610       ;;
11611     mingw* | cegcc*)
11612       # MinGW DLLs use traditional 'lib' prefix
11613       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11614       ;;
11615     pw32*)
11616       # pw32 DLLs use 'pw' prefix rather than 'lib'
11617       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11618       ;;
11619     esac
11620     ;;
11621
11622   *)
11623     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11624     ;;
11625   esac
11626   dynamic_linker='Win32 ld.exe'
11627   # FIXME: first we should search . and the directory the executable is in
11628   shlibpath_var=PATH
11629   ;;
11630
11631 darwin* | rhapsody*)
11632   dynamic_linker="$host_os dyld"
11633   version_type=darwin
11634   need_lib_prefix=no
11635   need_version=no
11636   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11637   soname_spec='${libname}${release}${major}$shared_ext'
11638   shlibpath_overrides_runpath=yes
11639   shlibpath_var=DYLD_LIBRARY_PATH
11640   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11641
11642   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11643   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11644   ;;
11645
11646 dgux*)
11647   version_type=linux
11648   need_lib_prefix=no
11649   need_version=no
11650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11651   soname_spec='${libname}${release}${shared_ext}$major'
11652   shlibpath_var=LD_LIBRARY_PATH
11653   ;;
11654
11655 freebsd* | dragonfly*)
11656   # DragonFly does not have aout.  When/if they implement a new
11657   # versioning mechanism, adjust this.
11658   if test -x /usr/bin/objformat; then
11659     objformat=`/usr/bin/objformat`
11660   else
11661     case $host_os in
11662     freebsd[23].*) objformat=aout ;;
11663     *) objformat=elf ;;
11664     esac
11665   fi
11666   version_type=freebsd-$objformat
11667   case $version_type in
11668     freebsd-elf*)
11669       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11670       need_version=no
11671       need_lib_prefix=no
11672       ;;
11673     freebsd-*)
11674       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11675       need_version=yes
11676       ;;
11677   esac
11678   shlibpath_var=LD_LIBRARY_PATH
11679   case $host_os in
11680   freebsd2.*)
11681     shlibpath_overrides_runpath=yes
11682     ;;
11683   freebsd3.[01]* | freebsdelf3.[01]*)
11684     shlibpath_overrides_runpath=yes
11685     hardcode_into_libs=yes
11686     ;;
11687   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11688   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11689     shlibpath_overrides_runpath=no
11690     hardcode_into_libs=yes
11691     ;;
11692   *) # from 4.6 on, and DragonFly
11693     shlibpath_overrides_runpath=yes
11694     hardcode_into_libs=yes
11695     ;;
11696   esac
11697   ;;
11698
11699 gnu*)
11700   version_type=linux
11701   need_lib_prefix=no
11702   need_version=no
11703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11704   soname_spec='${libname}${release}${shared_ext}$major'
11705   shlibpath_var=LD_LIBRARY_PATH
11706   hardcode_into_libs=yes
11707   ;;
11708
11709 haiku*)
11710   version_type=linux
11711   need_lib_prefix=no
11712   need_version=no
11713   dynamic_linker="$host_os runtime_loader"
11714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11715   soname_spec='${libname}${release}${shared_ext}$major'
11716   shlibpath_var=LIBRARY_PATH
11717   shlibpath_overrides_runpath=yes
11718   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11719   hardcode_into_libs=yes
11720   ;;
11721
11722 hpux9* | hpux10* | hpux11*)
11723   # Give a soname corresponding to the major version so that dld.sl refuses to
11724   # link against other versions.
11725   version_type=sunos
11726   need_lib_prefix=no
11727   need_version=no
11728   case $host_cpu in
11729   ia64*)
11730     shrext_cmds='.so'
11731     hardcode_into_libs=yes
11732     dynamic_linker="$host_os dld.so"
11733     shlibpath_var=LD_LIBRARY_PATH
11734     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11735     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11736     soname_spec='${libname}${release}${shared_ext}$major'
11737     if test "X$HPUX_IA64_MODE" = X32; then
11738       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11739     else
11740       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11741     fi
11742     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11743     ;;
11744   hppa*64*)
11745     shrext_cmds='.sl'
11746     hardcode_into_libs=yes
11747     dynamic_linker="$host_os dld.sl"
11748     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11749     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11750     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11751     soname_spec='${libname}${release}${shared_ext}$major'
11752     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11753     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11754     ;;
11755   *)
11756     shrext_cmds='.sl'
11757     dynamic_linker="$host_os dld.sl"
11758     shlibpath_var=SHLIB_PATH
11759     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11760     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11761     soname_spec='${libname}${release}${shared_ext}$major'
11762     ;;
11763   esac
11764   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11765   postinstall_cmds='chmod 555 $lib'
11766   # or fails outright, so override atomically:
11767   install_override_mode=555
11768   ;;
11769
11770 interix[3-9]*)
11771   version_type=linux
11772   need_lib_prefix=no
11773   need_version=no
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11775   soname_spec='${libname}${release}${shared_ext}$major'
11776   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11777   shlibpath_var=LD_LIBRARY_PATH
11778   shlibpath_overrides_runpath=no
11779   hardcode_into_libs=yes
11780   ;;
11781
11782 irix5* | irix6* | nonstopux*)
11783   case $host_os in
11784     nonstopux*) version_type=nonstopux ;;
11785     *)
11786         if test "$lt_cv_prog_gnu_ld" = yes; then
11787                 version_type=linux
11788         else
11789                 version_type=irix
11790         fi ;;
11791   esac
11792   need_lib_prefix=no
11793   need_version=no
11794   soname_spec='${libname}${release}${shared_ext}$major'
11795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11796   case $host_os in
11797   irix5* | nonstopux*)
11798     libsuff= shlibsuff=
11799     ;;
11800   *)
11801     case $LD in # libtool.m4 will add one of these switches to LD
11802     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11803       libsuff= shlibsuff= libmagic=32-bit;;
11804     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11805       libsuff=32 shlibsuff=N32 libmagic=N32;;
11806     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11807       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11808     *) libsuff= shlibsuff= libmagic=never-match;;
11809     esac
11810     ;;
11811   esac
11812   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11813   shlibpath_overrides_runpath=no
11814   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11815   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11816   hardcode_into_libs=yes
11817   ;;
11818
11819 # No shared lib support for Linux oldld, aout, or coff.
11820 linux*oldld* | linux*aout* | linux*coff*)
11821   dynamic_linker=no
11822   ;;
11823
11824 # This must be Linux ELF.
11825 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11826   version_type=linux
11827   need_lib_prefix=no
11828   need_version=no
11829   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11830   soname_spec='${libname}${release}${shared_ext}$major'
11831   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11832   shlibpath_var=LD_LIBRARY_PATH
11833   shlibpath_overrides_runpath=no
11834
11835   # Some binutils ld are patched to set DT_RUNPATH
11836   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11837   $as_echo_n "(cached) " >&6
11838 else
11839   lt_cv_shlibpath_overrides_runpath=no
11840     save_LDFLAGS=$LDFLAGS
11841     save_libdir=$libdir
11842     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11843          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11844     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11845 /* end confdefs.h.  */
11846
11847 int
11848 main ()
11849 {
11850
11851   ;
11852   return 0;
11853 }
11854 _ACEOF
11855 if ac_fn_c_try_link "$LINENO"; then :
11856   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11857   lt_cv_shlibpath_overrides_runpath=yes
11858 fi
11859 fi
11860 rm -f core conftest.err conftest.$ac_objext \
11861     conftest$ac_exeext conftest.$ac_ext
11862     LDFLAGS=$save_LDFLAGS
11863     libdir=$save_libdir
11864
11865 fi
11866
11867   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11868
11869   # This implies no fast_install, which is unacceptable.
11870   # Some rework will be needed to allow for fast_install
11871   # before this can be enabled.
11872   hardcode_into_libs=yes
11873
11874   # Append ld.so.conf contents to the search path
11875   if test -f /etc/ld.so.conf; then
11876     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' ' '`
11877     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11878   fi
11879
11880   # We used to test for /lib/ld.so.1 and disable shared libraries on
11881   # powerpc, because MkLinux only supported shared libraries with the
11882   # GNU dynamic linker.  Since this was broken with cross compilers,
11883   # most powerpc-linux boxes support dynamic linking these days and
11884   # people can always --disable-shared, the test was removed, and we
11885   # assume the GNU/Linux dynamic linker is in use.
11886   dynamic_linker='GNU/Linux ld.so'
11887   ;;
11888
11889 netbsd*)
11890   version_type=sunos
11891   need_lib_prefix=no
11892   need_version=no
11893   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11894     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11895     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11896     dynamic_linker='NetBSD (a.out) ld.so'
11897   else
11898     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11899     soname_spec='${libname}${release}${shared_ext}$major'
11900     dynamic_linker='NetBSD ld.elf_so'
11901   fi
11902   shlibpath_var=LD_LIBRARY_PATH
11903   shlibpath_overrides_runpath=yes
11904   hardcode_into_libs=yes
11905   ;;
11906
11907 newsos6)
11908   version_type=linux
11909   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11910   shlibpath_var=LD_LIBRARY_PATH
11911   shlibpath_overrides_runpath=yes
11912   ;;
11913
11914 *nto* | *qnx*)
11915   version_type=qnx
11916   need_lib_prefix=no
11917   need_version=no
11918   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11919   soname_spec='${libname}${release}${shared_ext}$major'
11920   shlibpath_var=LD_LIBRARY_PATH
11921   shlibpath_overrides_runpath=no
11922   hardcode_into_libs=yes
11923   dynamic_linker='ldqnx.so'
11924   ;;
11925
11926 openbsd*)
11927   version_type=sunos
11928   sys_lib_dlsearch_path_spec="/usr/lib"
11929   need_lib_prefix=no
11930   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11931   case $host_os in
11932     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11933     *)                          need_version=no  ;;
11934   esac
11935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11936   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11937   shlibpath_var=LD_LIBRARY_PATH
11938   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11939     case $host_os in
11940       openbsd2.[89] | openbsd2.[89].*)
11941         shlibpath_overrides_runpath=no
11942         ;;
11943       *)
11944         shlibpath_overrides_runpath=yes
11945         ;;
11946       esac
11947   else
11948     shlibpath_overrides_runpath=yes
11949   fi
11950   ;;
11951
11952 os2*)
11953   libname_spec='$name'
11954   shrext_cmds=".dll"
11955   need_lib_prefix=no
11956   library_names_spec='$libname${shared_ext} $libname.a'
11957   dynamic_linker='OS/2 ld.exe'
11958   shlibpath_var=LIBPATH
11959   ;;
11960
11961 osf3* | osf4* | osf5*)
11962   version_type=osf
11963   need_lib_prefix=no
11964   need_version=no
11965   soname_spec='${libname}${release}${shared_ext}$major'
11966   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11967   shlibpath_var=LD_LIBRARY_PATH
11968   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11969   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11970   ;;
11971
11972 rdos*)
11973   dynamic_linker=no
11974   ;;
11975
11976 solaris*)
11977   version_type=linux
11978   need_lib_prefix=no
11979   need_version=no
11980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11981   soname_spec='${libname}${release}${shared_ext}$major'
11982   shlibpath_var=LD_LIBRARY_PATH
11983   shlibpath_overrides_runpath=yes
11984   hardcode_into_libs=yes
11985   # ldd complains unless libraries are executable
11986   postinstall_cmds='chmod +x $lib'
11987   ;;
11988
11989 sunos4*)
11990   version_type=sunos
11991   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11992   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11993   shlibpath_var=LD_LIBRARY_PATH
11994   shlibpath_overrides_runpath=yes
11995   if test "$with_gnu_ld" = yes; then
11996     need_lib_prefix=no
11997   fi
11998   need_version=yes
11999   ;;
12000
12001 sysv4 | sysv4.3*)
12002   version_type=linux
12003   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12004   soname_spec='${libname}${release}${shared_ext}$major'
12005   shlibpath_var=LD_LIBRARY_PATH
12006   case $host_vendor in
12007     sni)
12008       shlibpath_overrides_runpath=no
12009       need_lib_prefix=no
12010       runpath_var=LD_RUN_PATH
12011       ;;
12012     siemens)
12013       need_lib_prefix=no
12014       ;;
12015     motorola)
12016       need_lib_prefix=no
12017       need_version=no
12018       shlibpath_overrides_runpath=no
12019       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12020       ;;
12021   esac
12022   ;;
12023
12024 sysv4*MP*)
12025   if test -d /usr/nec ;then
12026     version_type=linux
12027     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12028     soname_spec='$libname${shared_ext}.$major'
12029     shlibpath_var=LD_LIBRARY_PATH
12030   fi
12031   ;;
12032
12033 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12034   version_type=freebsd-elf
12035   need_lib_prefix=no
12036   need_version=no
12037   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12038   soname_spec='${libname}${release}${shared_ext}$major'
12039   shlibpath_var=LD_LIBRARY_PATH
12040   shlibpath_overrides_runpath=yes
12041   hardcode_into_libs=yes
12042   if test "$with_gnu_ld" = yes; then
12043     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12044   else
12045     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12046     case $host_os in
12047       sco3.2v5*)
12048         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12049         ;;
12050     esac
12051   fi
12052   sys_lib_dlsearch_path_spec='/usr/lib'
12053   ;;
12054
12055 tpf*)
12056   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12057   version_type=linux
12058   need_lib_prefix=no
12059   need_version=no
12060   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12061   shlibpath_var=LD_LIBRARY_PATH
12062   shlibpath_overrides_runpath=no
12063   hardcode_into_libs=yes
12064   ;;
12065
12066 uts4*)
12067   version_type=linux
12068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12069   soname_spec='${libname}${release}${shared_ext}$major'
12070   shlibpath_var=LD_LIBRARY_PATH
12071   ;;
12072
12073 *)
12074   dynamic_linker=no
12075   ;;
12076 esac
12077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12078 $as_echo "$dynamic_linker" >&6; }
12079 test "$dynamic_linker" = no && can_build_shared=no
12080
12081 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12082 if test "$GCC" = yes; then
12083   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12084 fi
12085
12086 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12087   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12088 fi
12089 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12090   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12091 fi
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104
12105
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12185 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12186 hardcode_action=
12187 if test -n "$hardcode_libdir_flag_spec" ||
12188    test -n "$runpath_var" ||
12189    test "X$hardcode_automatic" = "Xyes" ; then
12190
12191   # We can hardcode non-existent directories.
12192   if test "$hardcode_direct" != no &&
12193      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12194      # have to relink, otherwise we might link with an installed library
12195      # when we should be linking with a yet-to-be-installed one
12196      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12197      test "$hardcode_minus_L" != no; then
12198     # Linking always hardcodes the temporary library directory.
12199     hardcode_action=relink
12200   else
12201     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12202     hardcode_action=immediate
12203   fi
12204 else
12205   # We cannot hardcode anything, or else we can only hardcode existing
12206   # directories.
12207   hardcode_action=unsupported
12208 fi
12209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12210 $as_echo "$hardcode_action" >&6; }
12211
12212 if test "$hardcode_action" = relink ||
12213    test "$inherit_rpath" = yes; then
12214   # Fast installation is not supported
12215   enable_fast_install=no
12216 elif test "$shlibpath_overrides_runpath" = yes ||
12217      test "$enable_shared" = no; then
12218   # Fast installation is not necessary
12219   enable_fast_install=needless
12220 fi
12221
12222
12223
12224
12225
12226
12227   if test "x$enable_dlopen" != xyes; then
12228   enable_dlopen=unknown
12229   enable_dlopen_self=unknown
12230   enable_dlopen_self_static=unknown
12231 else
12232   lt_cv_dlopen=no
12233   lt_cv_dlopen_libs=
12234
12235   case $host_os in
12236   beos*)
12237     lt_cv_dlopen="load_add_on"
12238     lt_cv_dlopen_libs=
12239     lt_cv_dlopen_self=yes
12240     ;;
12241
12242   mingw* | pw32* | cegcc*)
12243     lt_cv_dlopen="LoadLibrary"
12244     lt_cv_dlopen_libs=
12245     ;;
12246
12247   cygwin*)
12248     lt_cv_dlopen="dlopen"
12249     lt_cv_dlopen_libs=
12250     ;;
12251
12252   darwin*)
12253   # if libdl is installed we need to link against it
12254     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12255 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12256 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12257   $as_echo_n "(cached) " >&6
12258 else
12259   ac_check_lib_save_LIBS=$LIBS
12260 LIBS="-ldl  $LIBS"
12261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12262 /* end confdefs.h.  */
12263
12264 /* Override any GCC internal prototype to avoid an error.
12265    Use char because int might match the return type of a GCC
12266    builtin and then its argument prototype would still apply.  */
12267 #ifdef __cplusplus
12268 extern "C"
12269 #endif
12270 char dlopen ();
12271 int
12272 main ()
12273 {
12274 return dlopen ();
12275   ;
12276   return 0;
12277 }
12278 _ACEOF
12279 if ac_fn_c_try_link "$LINENO"; then :
12280   ac_cv_lib_dl_dlopen=yes
12281 else
12282   ac_cv_lib_dl_dlopen=no
12283 fi
12284 rm -f core conftest.err conftest.$ac_objext \
12285     conftest$ac_exeext conftest.$ac_ext
12286 LIBS=$ac_check_lib_save_LIBS
12287 fi
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12289 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12290 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12291   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12292 else
12293
12294     lt_cv_dlopen="dyld"
12295     lt_cv_dlopen_libs=
12296     lt_cv_dlopen_self=yes
12297
12298 fi
12299
12300     ;;
12301
12302   *)
12303     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12304 if test "x$ac_cv_func_shl_load" = x""yes; then :
12305   lt_cv_dlopen="shl_load"
12306 else
12307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12308 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12309 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12310   $as_echo_n "(cached) " >&6
12311 else
12312   ac_check_lib_save_LIBS=$LIBS
12313 LIBS="-ldld  $LIBS"
12314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12315 /* end confdefs.h.  */
12316
12317 /* Override any GCC internal prototype to avoid an error.
12318    Use char because int might match the return type of a GCC
12319    builtin and then its argument prototype would still apply.  */
12320 #ifdef __cplusplus
12321 extern "C"
12322 #endif
12323 char shl_load ();
12324 int
12325 main ()
12326 {
12327 return shl_load ();
12328   ;
12329   return 0;
12330 }
12331 _ACEOF
12332 if ac_fn_c_try_link "$LINENO"; then :
12333   ac_cv_lib_dld_shl_load=yes
12334 else
12335   ac_cv_lib_dld_shl_load=no
12336 fi
12337 rm -f core conftest.err conftest.$ac_objext \
12338     conftest$ac_exeext conftest.$ac_ext
12339 LIBS=$ac_check_lib_save_LIBS
12340 fi
12341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12342 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12343 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12344   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12345 else
12346   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12347 if test "x$ac_cv_func_dlopen" = x""yes; then :
12348   lt_cv_dlopen="dlopen"
12349 else
12350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12351 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12352 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12353   $as_echo_n "(cached) " >&6
12354 else
12355   ac_check_lib_save_LIBS=$LIBS
12356 LIBS="-ldl  $LIBS"
12357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12358 /* end confdefs.h.  */
12359
12360 /* Override any GCC internal prototype to avoid an error.
12361    Use char because int might match the return type of a GCC
12362    builtin and then its argument prototype would still apply.  */
12363 #ifdef __cplusplus
12364 extern "C"
12365 #endif
12366 char dlopen ();
12367 int
12368 main ()
12369 {
12370 return dlopen ();
12371   ;
12372   return 0;
12373 }
12374 _ACEOF
12375 if ac_fn_c_try_link "$LINENO"; then :
12376   ac_cv_lib_dl_dlopen=yes
12377 else
12378   ac_cv_lib_dl_dlopen=no
12379 fi
12380 rm -f core conftest.err conftest.$ac_objext \
12381     conftest$ac_exeext conftest.$ac_ext
12382 LIBS=$ac_check_lib_save_LIBS
12383 fi
12384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12385 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12386 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12387   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12388 else
12389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12390 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12391 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12392   $as_echo_n "(cached) " >&6
12393 else
12394   ac_check_lib_save_LIBS=$LIBS
12395 LIBS="-lsvld  $LIBS"
12396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12397 /* end confdefs.h.  */
12398
12399 /* Override any GCC internal prototype to avoid an error.
12400    Use char because int might match the return type of a GCC
12401    builtin and then its argument prototype would still apply.  */
12402 #ifdef __cplusplus
12403 extern "C"
12404 #endif
12405 char dlopen ();
12406 int
12407 main ()
12408 {
12409 return dlopen ();
12410   ;
12411   return 0;
12412 }
12413 _ACEOF
12414 if ac_fn_c_try_link "$LINENO"; then :
12415   ac_cv_lib_svld_dlopen=yes
12416 else
12417   ac_cv_lib_svld_dlopen=no
12418 fi
12419 rm -f core conftest.err conftest.$ac_objext \
12420     conftest$ac_exeext conftest.$ac_ext
12421 LIBS=$ac_check_lib_save_LIBS
12422 fi
12423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12424 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12425 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12426   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12427 else
12428   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12429 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12430 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12431   $as_echo_n "(cached) " >&6
12432 else
12433   ac_check_lib_save_LIBS=$LIBS
12434 LIBS="-ldld  $LIBS"
12435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12436 /* end confdefs.h.  */
12437
12438 /* Override any GCC internal prototype to avoid an error.
12439    Use char because int might match the return type of a GCC
12440    builtin and then its argument prototype would still apply.  */
12441 #ifdef __cplusplus
12442 extern "C"
12443 #endif
12444 char dld_link ();
12445 int
12446 main ()
12447 {
12448 return dld_link ();
12449   ;
12450   return 0;
12451 }
12452 _ACEOF
12453 if ac_fn_c_try_link "$LINENO"; then :
12454   ac_cv_lib_dld_dld_link=yes
12455 else
12456   ac_cv_lib_dld_dld_link=no
12457 fi
12458 rm -f core conftest.err conftest.$ac_objext \
12459     conftest$ac_exeext conftest.$ac_ext
12460 LIBS=$ac_check_lib_save_LIBS
12461 fi
12462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12463 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12464 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12465   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12466 fi
12467
12468
12469 fi
12470
12471
12472 fi
12473
12474
12475 fi
12476
12477
12478 fi
12479
12480
12481 fi
12482
12483     ;;
12484   esac
12485
12486   if test "x$lt_cv_dlopen" != xno; then
12487     enable_dlopen=yes
12488   else
12489     enable_dlopen=no
12490   fi
12491
12492   case $lt_cv_dlopen in
12493   dlopen)
12494     save_CPPFLAGS="$CPPFLAGS"
12495     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12496
12497     save_LDFLAGS="$LDFLAGS"
12498     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12499
12500     save_LIBS="$LIBS"
12501     LIBS="$lt_cv_dlopen_libs $LIBS"
12502
12503     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12504 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12505 if test "${lt_cv_dlopen_self+set}" = set; then :
12506   $as_echo_n "(cached) " >&6
12507 else
12508           if test "$cross_compiling" = yes; then :
12509   lt_cv_dlopen_self=cross
12510 else
12511   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12512   lt_status=$lt_dlunknown
12513   cat > conftest.$ac_ext <<_LT_EOF
12514 #line 12514 "configure"
12515 #include "confdefs.h"
12516
12517 #if HAVE_DLFCN_H
12518 #include <dlfcn.h>
12519 #endif
12520
12521 #include <stdio.h>
12522
12523 #ifdef RTLD_GLOBAL
12524 #  define LT_DLGLOBAL           RTLD_GLOBAL
12525 #else
12526 #  ifdef DL_GLOBAL
12527 #    define LT_DLGLOBAL         DL_GLOBAL
12528 #  else
12529 #    define LT_DLGLOBAL         0
12530 #  endif
12531 #endif
12532
12533 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12534    find out it does not work in some platform. */
12535 #ifndef LT_DLLAZY_OR_NOW
12536 #  ifdef RTLD_LAZY
12537 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12538 #  else
12539 #    ifdef DL_LAZY
12540 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12541 #    else
12542 #      ifdef RTLD_NOW
12543 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12544 #      else
12545 #        ifdef DL_NOW
12546 #          define LT_DLLAZY_OR_NOW      DL_NOW
12547 #        else
12548 #          define LT_DLLAZY_OR_NOW      0
12549 #        endif
12550 #      endif
12551 #    endif
12552 #  endif
12553 #endif
12554
12555 /* When -fvisbility=hidden is used, assume the code has been annotated
12556    correspondingly for the symbols needed.  */
12557 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12558 void fnord () __attribute__((visibility("default")));
12559 #endif
12560
12561 void fnord () { int i=42; }
12562 int main ()
12563 {
12564   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12565   int status = $lt_dlunknown;
12566
12567   if (self)
12568     {
12569       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12570       else
12571         {
12572           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12573           else puts (dlerror ());
12574         }
12575       /* dlclose (self); */
12576     }
12577   else
12578     puts (dlerror ());
12579
12580   return status;
12581 }
12582 _LT_EOF
12583   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12584   (eval $ac_link) 2>&5
12585   ac_status=$?
12586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12587   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12588     (./conftest; exit; ) >&5 2>/dev/null
12589     lt_status=$?
12590     case x$lt_status in
12591       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12592       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12593       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12594     esac
12595   else :
12596     # compilation failed
12597     lt_cv_dlopen_self=no
12598   fi
12599 fi
12600 rm -fr conftest*
12601
12602
12603 fi
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12605 $as_echo "$lt_cv_dlopen_self" >&6; }
12606
12607     if test "x$lt_cv_dlopen_self" = xyes; then
12608       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12609       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12610 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12611 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12612   $as_echo_n "(cached) " >&6
12613 else
12614           if test "$cross_compiling" = yes; then :
12615   lt_cv_dlopen_self_static=cross
12616 else
12617   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12618   lt_status=$lt_dlunknown
12619   cat > conftest.$ac_ext <<_LT_EOF
12620 #line 12620 "configure"
12621 #include "confdefs.h"
12622
12623 #if HAVE_DLFCN_H
12624 #include <dlfcn.h>
12625 #endif
12626
12627 #include <stdio.h>
12628
12629 #ifdef RTLD_GLOBAL
12630 #  define LT_DLGLOBAL           RTLD_GLOBAL
12631 #else
12632 #  ifdef DL_GLOBAL
12633 #    define LT_DLGLOBAL         DL_GLOBAL
12634 #  else
12635 #    define LT_DLGLOBAL         0
12636 #  endif
12637 #endif
12638
12639 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12640    find out it does not work in some platform. */
12641 #ifndef LT_DLLAZY_OR_NOW
12642 #  ifdef RTLD_LAZY
12643 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12644 #  else
12645 #    ifdef DL_LAZY
12646 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12647 #    else
12648 #      ifdef RTLD_NOW
12649 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12650 #      else
12651 #        ifdef DL_NOW
12652 #          define LT_DLLAZY_OR_NOW      DL_NOW
12653 #        else
12654 #          define LT_DLLAZY_OR_NOW      0
12655 #        endif
12656 #      endif
12657 #    endif
12658 #  endif
12659 #endif
12660
12661 /* When -fvisbility=hidden is used, assume the code has been annotated
12662    correspondingly for the symbols needed.  */
12663 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12664 void fnord () __attribute__((visibility("default")));
12665 #endif
12666
12667 void fnord () { int i=42; }
12668 int main ()
12669 {
12670   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12671   int status = $lt_dlunknown;
12672
12673   if (self)
12674     {
12675       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12676       else
12677         {
12678           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12679           else puts (dlerror ());
12680         }
12681       /* dlclose (self); */
12682     }
12683   else
12684     puts (dlerror ());
12685
12686   return status;
12687 }
12688 _LT_EOF
12689   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12690   (eval $ac_link) 2>&5
12691   ac_status=$?
12692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12693   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12694     (./conftest; exit; ) >&5 2>/dev/null
12695     lt_status=$?
12696     case x$lt_status in
12697       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12698       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12699       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12700     esac
12701   else :
12702     # compilation failed
12703     lt_cv_dlopen_self_static=no
12704   fi
12705 fi
12706 rm -fr conftest*
12707
12708
12709 fi
12710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12711 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12712     fi
12713
12714     CPPFLAGS="$save_CPPFLAGS"
12715     LDFLAGS="$save_LDFLAGS"
12716     LIBS="$save_LIBS"
12717     ;;
12718   esac
12719
12720   case $lt_cv_dlopen_self in
12721   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12722   *) enable_dlopen_self=unknown ;;
12723   esac
12724
12725   case $lt_cv_dlopen_self_static in
12726   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12727   *) enable_dlopen_self_static=unknown ;;
12728   esac
12729 fi
12730
12731
12732
12733
12734
12735
12736
12737
12738
12739
12740
12741
12742
12743
12744
12745
12746
12747 striplib=
12748 old_striplib=
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12750 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12751 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12752   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12753   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12755 $as_echo "yes" >&6; }
12756 else
12757 # FIXME - insert some real tests, host_os isn't really good enough
12758   case $host_os in
12759   darwin*)
12760     if test -n "$STRIP" ; then
12761       striplib="$STRIP -x"
12762       old_striplib="$STRIP -S"
12763       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12764 $as_echo "yes" >&6; }
12765     else
12766       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12767 $as_echo "no" >&6; }
12768     fi
12769     ;;
12770   *)
12771     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12772 $as_echo "no" >&6; }
12773     ;;
12774   esac
12775 fi
12776
12777
12778
12779
12780
12781
12782
12783
12784
12785
12786
12787
12788   # Report which library types will actually be built
12789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12790 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12792 $as_echo "$can_build_shared" >&6; }
12793
12794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12795 $as_echo_n "checking whether to build shared libraries... " >&6; }
12796   test "$can_build_shared" = "no" && enable_shared=no
12797
12798   # On AIX, shared libraries and static libraries use the same namespace, and
12799   # are all built from PIC.
12800   case $host_os in
12801   aix3*)
12802     test "$enable_shared" = yes && enable_static=no
12803     if test -n "$RANLIB"; then
12804       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12805       postinstall_cmds='$RANLIB $lib'
12806     fi
12807     ;;
12808
12809   aix[4-9]*)
12810     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12811       test "$enable_shared" = yes && enable_static=no
12812     fi
12813     ;;
12814   esac
12815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12816 $as_echo "$enable_shared" >&6; }
12817
12818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12819 $as_echo_n "checking whether to build static libraries... " >&6; }
12820   # Make sure either enable_shared or enable_static is yes.
12821   test "$enable_shared" = yes || enable_static=yes
12822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12823 $as_echo "$enable_static" >&6; }
12824
12825
12826
12827
12828 fi
12829 ac_ext=c
12830 ac_cpp='$CPP $CPPFLAGS'
12831 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12832 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12833 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12834
12835 CC="$lt_save_CC"
12836
12837
12838
12839
12840
12841
12842
12843
12844
12845
12846
12847
12848
12849         ac_config_commands="$ac_config_commands libtool"
12850
12851
12852
12853
12854 # Only expand once:
12855
12856
12857
12858
12859 . ${srcdir}/../../bfd/configure.host
12860
12861
12862
12863
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12865 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12866     # Check whether --enable-maintainer-mode was given.
12867 if test "${enable_maintainer_mode+set}" = set; then :
12868   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12869 else
12870   USE_MAINTAINER_MODE=no
12871 fi
12872
12873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12874 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12875    if test $USE_MAINTAINER_MODE = yes; then
12876   MAINTAINER_MODE_TRUE=
12877   MAINTAINER_MODE_FALSE='#'
12878 else
12879   MAINTAINER_MODE_TRUE='#'
12880   MAINTAINER_MODE_FALSE=
12881 fi
12882
12883   MAINT=$MAINTAINER_MODE_TRUE
12884
12885
12886
12887
12888 # Check whether --enable-sim-bswap was given.
12889 if test "${enable_sim_bswap+set}" = set; then :
12890   enableval=$enable_sim_bswap; case "${enableval}" in
12891   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12892   no)   sim_bswap="-DWITH_BSWAP=0";;
12893   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12894 esac
12895 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12896   echo "Setting bswap flags = $sim_bswap" 6>&1
12897 fi
12898 else
12899   sim_bswap=""
12900 fi
12901
12902
12903
12904 # Check whether --enable-sim-cflags was given.
12905 if test "${enable_sim_cflags+set}" = set; then :
12906   enableval=$enable_sim_cflags; case "${enableval}" in
12907   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12908   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12909   no)    sim_cflags="";;
12910   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12911 esac
12912 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12913   echo "Setting sim cflags = $sim_cflags" 6>&1
12914 fi
12915 else
12916   sim_cflags=""
12917 fi
12918
12919
12920
12921 # Check whether --enable-sim-debug was given.
12922 if test "${enable_sim_debug+set}" = set; then :
12923   enableval=$enable_sim_debug; case "${enableval}" in
12924   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12925   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12926   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12927 esac
12928 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12929   echo "Setting sim debug = $sim_debug" 6>&1
12930 fi
12931 else
12932   sim_debug=""
12933 fi
12934
12935
12936
12937 # Check whether --enable-sim-stdio was given.
12938 if test "${enable_sim_stdio+set}" = set; then :
12939   enableval=$enable_sim_stdio; case "${enableval}" in
12940   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12941   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12942   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12943 esac
12944 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12945   echo "Setting stdio flags = $sim_stdio" 6>&1
12946 fi
12947 else
12948   sim_stdio=""
12949 fi
12950
12951
12952
12953 # Check whether --enable-sim-trace was given.
12954 if test "${enable_sim_trace+set}" = set; then :
12955   enableval=$enable_sim_trace; case "${enableval}" in
12956   yes)  sim_trace="-DWITH_TRACE=-1";;
12957   no)   sim_trace="-DWITH_TRACE=0";;
12958   [-0-9]*)
12959         sim_trace="-DWITH_TRACE='(${enableval})'";;
12960   [[:lower:]]*)
12961         sim_trace=""
12962         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12963           if test x"$sim_trace" = x; then
12964             sim_trace="-DWITH_TRACE='(TRACE_$x"
12965           else
12966             sim_trace="${sim_trace}|TRACE_$x"
12967           fi
12968         done
12969         sim_trace="$sim_trace)'" ;;
12970 esac
12971 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12972   echo "Setting sim trace = $sim_trace" 6>&1
12973 fi
12974 else
12975   sim_trace=""
12976 fi
12977
12978
12979
12980 # Check whether --enable-sim-profile was given.
12981 if test "${enable_sim_profile+set}" = set; then :
12982   enableval=$enable_sim_profile; case "${enableval}" in
12983   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12984   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12985   [-0-9]*)
12986         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12987   [a-z]*)
12988         sim_profile=""
12989         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12990           if test x"$sim_profile" = x; then
12991             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12992           else
12993             sim_profile="${sim_profile}|PROFILE_$x"
12994           fi
12995         done
12996         sim_profile="$sim_profile)'" ;;
12997 esac
12998 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12999   echo "Setting sim profile = $sim_profile" 6>&1
13000 fi
13001 else
13002   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13003 fi
13004
13005
13006
13007
13008 # Check whether --with-pkgversion was given.
13009 if test "${with_pkgversion+set}" = set; then :
13010   withval=$with_pkgversion; case "$withval" in
13011       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13012       no)  PKGVERSION= ;;
13013       *)   PKGVERSION="($withval) " ;;
13014      esac
13015 else
13016   PKGVERSION="(SIM) "
13017
13018 fi
13019
13020
13021
13022
13023
13024 # Check whether --with-bugurl was given.
13025 if test "${with_bugurl+set}" = set; then :
13026   withval=$with_bugurl; case "$withval" in
13027       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13028       no)  BUGURL=
13029            ;;
13030       *)   BUGURL="$withval"
13031            ;;
13032      esac
13033 else
13034   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13035
13036 fi
13037
13038   case ${BUGURL} in
13039   "")
13040     REPORT_BUGS_TO=
13041     REPORT_BUGS_TEXI=
13042     ;;
13043   *)
13044     REPORT_BUGS_TO="<$BUGURL>"
13045     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13046     ;;
13047   esac;
13048
13049
13050
13051
13052 cat >>confdefs.h <<_ACEOF
13053 #define PKGVERSION "$PKGVERSION"
13054 _ACEOF
13055
13056
13057 cat >>confdefs.h <<_ACEOF
13058 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13059 _ACEOF
13060
13061
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13063 $as_echo_n "checking return type of signal handlers... " >&6; }
13064 if test "${ac_cv_type_signal+set}" = set; then :
13065   $as_echo_n "(cached) " >&6
13066 else
13067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13068 /* end confdefs.h.  */
13069 #include <sys/types.h>
13070 #include <signal.h>
13071
13072 int
13073 main ()
13074 {
13075 return *(signal (0, 0)) (0) == 1;
13076   ;
13077   return 0;
13078 }
13079 _ACEOF
13080 if ac_fn_c_try_compile "$LINENO"; then :
13081   ac_cv_type_signal=int
13082 else
13083   ac_cv_type_signal=void
13084 fi
13085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13086 fi
13087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13088 $as_echo "$ac_cv_type_signal" >&6; }
13089
13090 cat >>confdefs.h <<_ACEOF
13091 #define RETSIGTYPE $ac_cv_type_signal
13092 _ACEOF
13093
13094
13095
13096
13097
13098 sim_link_files=
13099 sim_link_links=
13100
13101 # targ-vals.def points to the libc macro description file.
13102 case "${target}" in
13103 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13104 esac
13105 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13106 sim_link_links="${sim_link_links} targ-vals.def"
13107
13108
13109
13110 # In the Cygwin environment, we need some additional flags.
13111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13112 $as_echo_n "checking for cygwin... " >&6; }
13113 if test "${sim_cv_os_cygwin+set}" = set; then :
13114   $as_echo_n "(cached) " >&6
13115 else
13116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13117 /* end confdefs.h.  */
13118
13119 #ifdef __CYGWIN__
13120 lose
13121 #endif
13122 _ACEOF
13123 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13124   $EGREP "lose" >/dev/null 2>&1; then :
13125   sim_cv_os_cygwin=yes
13126 else
13127   sim_cv_os_cygwin=no
13128 fi
13129 rm -f conftest*
13130
13131 fi
13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13133 $as_echo "$sim_cv_os_cygwin" >&6; }
13134
13135 if test x$sim_cv_os_cygwin = xyes; then
13136   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
13137 else
13138   # Keep in sync with gdb's configure.ac list.
13139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13140 $as_echo_n "checking for library containing tgetent... " >&6; }
13141 if test "${ac_cv_search_tgetent+set}" = set; then :
13142   $as_echo_n "(cached) " >&6
13143 else
13144   ac_func_search_save_LIBS=$LIBS
13145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13146 /* end confdefs.h.  */
13147
13148 /* Override any GCC internal prototype to avoid an error.
13149    Use char because int might match the return type of a GCC
13150    builtin and then its argument prototype would still apply.  */
13151 #ifdef __cplusplus
13152 extern "C"
13153 #endif
13154 char tgetent ();
13155 int
13156 main ()
13157 {
13158 return tgetent ();
13159   ;
13160   return 0;
13161 }
13162 _ACEOF
13163 for ac_lib in '' termcap tinfo curses ncurses; do
13164   if test -z "$ac_lib"; then
13165     ac_res="none required"
13166   else
13167     ac_res=-l$ac_lib
13168     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13169   fi
13170   if ac_fn_c_try_link "$LINENO"; then :
13171   ac_cv_search_tgetent=$ac_res
13172 fi
13173 rm -f core conftest.err conftest.$ac_objext \
13174     conftest$ac_exeext
13175   if test "${ac_cv_search_tgetent+set}" = set; then :
13176   break
13177 fi
13178 done
13179 if test "${ac_cv_search_tgetent+set}" = set; then :
13180
13181 else
13182   ac_cv_search_tgetent=no
13183 fi
13184 rm conftest.$ac_ext
13185 LIBS=$ac_func_search_save_LIBS
13186 fi
13187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13188 $as_echo "$ac_cv_search_tgetent" >&6; }
13189 ac_res=$ac_cv_search_tgetent
13190 if test "$ac_res" != no; then :
13191   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13192   TERMCAP=$ac_cv_search_tgetent
13193 else
13194   TERMCAP=""
13195 fi
13196
13197 fi
13198
13199
13200 # We prefer the in-tree readline.  Top-level dependencies make sure
13201 # src/readline (if it's there) is configured before src/sim.
13202 if test -r ../../readline/Makefile; then
13203   READLINE=../../readline/libreadline.a
13204 else
13205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13206 $as_echo_n "checking for readline in -lreadline... " >&6; }
13207 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13208   $as_echo_n "(cached) " >&6
13209 else
13210   ac_check_lib_save_LIBS=$LIBS
13211 LIBS="-lreadline $TERMCAP $LIBS"
13212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13213 /* end confdefs.h.  */
13214
13215 /* Override any GCC internal prototype to avoid an error.
13216    Use char because int might match the return type of a GCC
13217    builtin and then its argument prototype would still apply.  */
13218 #ifdef __cplusplus
13219 extern "C"
13220 #endif
13221 char readline ();
13222 int
13223 main ()
13224 {
13225 return readline ();
13226   ;
13227   return 0;
13228 }
13229 _ACEOF
13230 if ac_fn_c_try_link "$LINENO"; then :
13231   ac_cv_lib_readline_readline=yes
13232 else
13233   ac_cv_lib_readline_readline=no
13234 fi
13235 rm -f core conftest.err conftest.$ac_objext \
13236     conftest$ac_exeext conftest.$ac_ext
13237 LIBS=$ac_check_lib_save_LIBS
13238 fi
13239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13240 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13241 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13242   READLINE=-lreadline
13243 else
13244   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13245 fi
13246
13247 fi
13248
13249
13250 ac_sources="$sim_link_files"
13251 ac_dests="$sim_link_links"
13252 while test -n "$ac_sources"; do
13253   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13254   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13255   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13256 done
13257 ac_config_links="$ac_config_links $ac_config_links_1"
13258
13259 cgen_breaks=""
13260 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13261 cgen_breaks="break cgen_rtx_error";
13262 fi
13263
13264 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13265
13266 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13267
13268 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13269
13270 ac_config_commands="$ac_config_commands Makefile"
13271
13272 ac_config_commands="$ac_config_commands stamp-h"
13273
13274 cat >confcache <<\_ACEOF
13275 # This file is a shell script that caches the results of configure
13276 # tests run on this system so they can be shared between configure
13277 # scripts and configure runs, see configure's option --config-cache.
13278 # It is not useful on other systems.  If it contains results you don't
13279 # want to keep, you may remove or edit it.
13280 #
13281 # config.status only pays attention to the cache file if you give it
13282 # the --recheck option to rerun configure.
13283 #
13284 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13285 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13286 # following values.
13287
13288 _ACEOF
13289
13290 # The following way of writing the cache mishandles newlines in values,
13291 # but we know of no workaround that is simple, portable, and efficient.
13292 # So, we kill variables containing newlines.
13293 # Ultrix sh set writes to stderr and can't be redirected directly,
13294 # and sets the high bit in the cache file unless we assign to the vars.
13295 (
13296   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13297     eval ac_val=\$$ac_var
13298     case $ac_val in #(
13299     *${as_nl}*)
13300       case $ac_var in #(
13301       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13302 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13303       esac
13304       case $ac_var in #(
13305       _ | IFS | as_nl) ;; #(
13306       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13307       *) { eval $ac_var=; unset $ac_var;} ;;
13308       esac ;;
13309     esac
13310   done
13311
13312   (set) 2>&1 |
13313     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13314     *${as_nl}ac_space=\ *)
13315       # `set' does not quote correctly, so add quotes: double-quote
13316       # substitution turns \\\\ into \\, and sed turns \\ into \.
13317       sed -n \
13318         "s/'/'\\\\''/g;
13319           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13320       ;; #(
13321     *)
13322       # `set' quotes correctly as required by POSIX, so do not add quotes.
13323       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13324       ;;
13325     esac |
13326     sort
13327 ) |
13328   sed '
13329      /^ac_cv_env_/b end
13330      t clear
13331      :clear
13332      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13333      t end
13334      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13335      :end' >>confcache
13336 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13337   if test -w "$cache_file"; then
13338     test "x$cache_file" != "x/dev/null" &&
13339       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13340 $as_echo "$as_me: updating cache $cache_file" >&6;}
13341     cat confcache >$cache_file
13342   else
13343     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13344 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13345   fi
13346 fi
13347 rm -f confcache
13348
13349 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13350 # Let make expand exec_prefix.
13351 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13352
13353 DEFS=-DHAVE_CONFIG_H
13354
13355 ac_libobjs=
13356 ac_ltlibobjs=
13357 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13358   # 1. Remove the extension, and $U if already installed.
13359   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13360   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13361   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13362   #    will be set to the directory where LIBOBJS objects are built.
13363   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13364   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13365 done
13366 LIBOBJS=$ac_libobjs
13367
13368 LTLIBOBJS=$ac_ltlibobjs
13369
13370
13371
13372 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13373   as_fn_error "conditional \"GMAKE\" was never defined.
13374 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13375 fi
13376 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13377   as_fn_error "conditional \"PLUGINS\" was never defined.
13378 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13379 fi
13380 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13381   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13382 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13383 fi
13384
13385 : ${CONFIG_STATUS=./config.status}
13386 ac_write_fail=0
13387 ac_clean_files_save=$ac_clean_files
13388 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13389 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13390 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13391 as_write_fail=0
13392 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13393 #! $SHELL
13394 # Generated by $as_me.
13395 # Run this file to recreate the current configuration.
13396 # Compiler output produced by configure, useful for debugging
13397 # configure, is in config.log if it exists.
13398
13399 debug=false
13400 ac_cs_recheck=false
13401 ac_cs_silent=false
13402
13403 SHELL=\${CONFIG_SHELL-$SHELL}
13404 export SHELL
13405 _ASEOF
13406 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13407 ## -------------------- ##
13408 ## M4sh Initialization. ##
13409 ## -------------------- ##
13410
13411 # Be more Bourne compatible
13412 DUALCASE=1; export DUALCASE # for MKS sh
13413 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13414   emulate sh
13415   NULLCMD=:
13416   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13417   # is contrary to our usage.  Disable this feature.
13418   alias -g '${1+"$@"}'='"$@"'
13419   setopt NO_GLOB_SUBST
13420 else
13421   case `(set -o) 2>/dev/null` in #(
13422   *posix*) :
13423     set -o posix ;; #(
13424   *) :
13425      ;;
13426 esac
13427 fi
13428
13429
13430 as_nl='
13431 '
13432 export as_nl
13433 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13434 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13435 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13436 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13437 # Prefer a ksh shell builtin over an external printf program on Solaris,
13438 # but without wasting forks for bash or zsh.
13439 if test -z "$BASH_VERSION$ZSH_VERSION" \
13440     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13441   as_echo='print -r --'
13442   as_echo_n='print -rn --'
13443 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13444   as_echo='printf %s\n'
13445   as_echo_n='printf %s'
13446 else
13447   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13448     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13449     as_echo_n='/usr/ucb/echo -n'
13450   else
13451     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13452     as_echo_n_body='eval
13453       arg=$1;
13454       case $arg in #(
13455       *"$as_nl"*)
13456         expr "X$arg" : "X\\(.*\\)$as_nl";
13457         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13458       esac;
13459       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13460     '
13461     export as_echo_n_body
13462     as_echo_n='sh -c $as_echo_n_body as_echo'
13463   fi
13464   export as_echo_body
13465   as_echo='sh -c $as_echo_body as_echo'
13466 fi
13467
13468 # The user is always right.
13469 if test "${PATH_SEPARATOR+set}" != set; then
13470   PATH_SEPARATOR=:
13471   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13472     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13473       PATH_SEPARATOR=';'
13474   }
13475 fi
13476
13477
13478 # IFS
13479 # We need space, tab and new line, in precisely that order.  Quoting is
13480 # there to prevent editors from complaining about space-tab.
13481 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13482 # splitting by setting IFS to empty value.)
13483 IFS=" ""        $as_nl"
13484
13485 # Find who we are.  Look in the path if we contain no directory separator.
13486 case $0 in #((
13487   *[\\/]* ) as_myself=$0 ;;
13488   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13489 for as_dir in $PATH
13490 do
13491   IFS=$as_save_IFS
13492   test -z "$as_dir" && as_dir=.
13493     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13494   done
13495 IFS=$as_save_IFS
13496
13497      ;;
13498 esac
13499 # We did not find ourselves, most probably we were run as `sh COMMAND'
13500 # in which case we are not to be found in the path.
13501 if test "x$as_myself" = x; then
13502   as_myself=$0
13503 fi
13504 if test ! -f "$as_myself"; then
13505   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13506   exit 1
13507 fi
13508
13509 # Unset variables that we do not need and which cause bugs (e.g. in
13510 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13511 # suppresses any "Segmentation fault" message there.  '((' could
13512 # trigger a bug in pdksh 5.2.14.
13513 for as_var in BASH_ENV ENV MAIL MAILPATH
13514 do eval test x\${$as_var+set} = xset \
13515   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13516 done
13517 PS1='$ '
13518 PS2='> '
13519 PS4='+ '
13520
13521 # NLS nuisances.
13522 LC_ALL=C
13523 export LC_ALL
13524 LANGUAGE=C
13525 export LANGUAGE
13526
13527 # CDPATH.
13528 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13529
13530
13531 # as_fn_error ERROR [LINENO LOG_FD]
13532 # ---------------------------------
13533 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13534 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13535 # script with status $?, using 1 if that was 0.
13536 as_fn_error ()
13537 {
13538   as_status=$?; test $as_status -eq 0 && as_status=1
13539   if test "$3"; then
13540     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13541     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13542   fi
13543   $as_echo "$as_me: error: $1" >&2
13544   as_fn_exit $as_status
13545 } # as_fn_error
13546
13547
13548 # as_fn_set_status STATUS
13549 # -----------------------
13550 # Set $? to STATUS, without forking.
13551 as_fn_set_status ()
13552 {
13553   return $1
13554 } # as_fn_set_status
13555
13556 # as_fn_exit STATUS
13557 # -----------------
13558 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13559 as_fn_exit ()
13560 {
13561   set +e
13562   as_fn_set_status $1
13563   exit $1
13564 } # as_fn_exit
13565
13566 # as_fn_unset VAR
13567 # ---------------
13568 # Portably unset VAR.
13569 as_fn_unset ()
13570 {
13571   { eval $1=; unset $1;}
13572 }
13573 as_unset=as_fn_unset
13574 # as_fn_append VAR VALUE
13575 # ----------------------
13576 # Append the text in VALUE to the end of the definition contained in VAR. Take
13577 # advantage of any shell optimizations that allow amortized linear growth over
13578 # repeated appends, instead of the typical quadratic growth present in naive
13579 # implementations.
13580 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13581   eval 'as_fn_append ()
13582   {
13583     eval $1+=\$2
13584   }'
13585 else
13586   as_fn_append ()
13587   {
13588     eval $1=\$$1\$2
13589   }
13590 fi # as_fn_append
13591
13592 # as_fn_arith ARG...
13593 # ------------------
13594 # Perform arithmetic evaluation on the ARGs, and store the result in the
13595 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13596 # must be portable across $(()) and expr.
13597 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13598   eval 'as_fn_arith ()
13599   {
13600     as_val=$(( $* ))
13601   }'
13602 else
13603   as_fn_arith ()
13604   {
13605     as_val=`expr "$@" || test $? -eq 1`
13606   }
13607 fi # as_fn_arith
13608
13609
13610 if expr a : '\(a\)' >/dev/null 2>&1 &&
13611    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13612   as_expr=expr
13613 else
13614   as_expr=false
13615 fi
13616
13617 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13618   as_basename=basename
13619 else
13620   as_basename=false
13621 fi
13622
13623 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13624   as_dirname=dirname
13625 else
13626   as_dirname=false
13627 fi
13628
13629 as_me=`$as_basename -- "$0" ||
13630 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13631          X"$0" : 'X\(//\)$' \| \
13632          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13633 $as_echo X/"$0" |
13634     sed '/^.*\/\([^/][^/]*\)\/*$/{
13635             s//\1/
13636             q
13637           }
13638           /^X\/\(\/\/\)$/{
13639             s//\1/
13640             q
13641           }
13642           /^X\/\(\/\).*/{
13643             s//\1/
13644             q
13645           }
13646           s/.*/./; q'`
13647
13648 # Avoid depending upon Character Ranges.
13649 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13650 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13651 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13652 as_cr_digits='0123456789'
13653 as_cr_alnum=$as_cr_Letters$as_cr_digits
13654
13655 ECHO_C= ECHO_N= ECHO_T=
13656 case `echo -n x` in #(((((
13657 -n*)
13658   case `echo 'xy\c'` in
13659   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13660   xy)  ECHO_C='\c';;
13661   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13662        ECHO_T=' ';;
13663   esac;;
13664 *)
13665   ECHO_N='-n';;
13666 esac
13667
13668 rm -f conf$$ conf$$.exe conf$$.file
13669 if test -d conf$$.dir; then
13670   rm -f conf$$.dir/conf$$.file
13671 else
13672   rm -f conf$$.dir
13673   mkdir conf$$.dir 2>/dev/null
13674 fi
13675 if (echo >conf$$.file) 2>/dev/null; then
13676   if ln -s conf$$.file conf$$ 2>/dev/null; then
13677     as_ln_s='ln -s'
13678     # ... but there are two gotchas:
13679     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13680     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13681     # In both cases, we have to default to `cp -p'.
13682     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13683       as_ln_s='cp -p'
13684   elif ln conf$$.file conf$$ 2>/dev/null; then
13685     as_ln_s=ln
13686   else
13687     as_ln_s='cp -p'
13688   fi
13689 else
13690   as_ln_s='cp -p'
13691 fi
13692 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13693 rmdir conf$$.dir 2>/dev/null
13694
13695
13696 # as_fn_mkdir_p
13697 # -------------
13698 # Create "$as_dir" as a directory, including parents if necessary.
13699 as_fn_mkdir_p ()
13700 {
13701
13702   case $as_dir in #(
13703   -*) as_dir=./$as_dir;;
13704   esac
13705   test -d "$as_dir" || eval $as_mkdir_p || {
13706     as_dirs=
13707     while :; do
13708       case $as_dir in #(
13709       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13710       *) as_qdir=$as_dir;;
13711       esac
13712       as_dirs="'$as_qdir' $as_dirs"
13713       as_dir=`$as_dirname -- "$as_dir" ||
13714 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13715          X"$as_dir" : 'X\(//\)[^/]' \| \
13716          X"$as_dir" : 'X\(//\)$' \| \
13717          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13718 $as_echo X"$as_dir" |
13719     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13720             s//\1/
13721             q
13722           }
13723           /^X\(\/\/\)[^/].*/{
13724             s//\1/
13725             q
13726           }
13727           /^X\(\/\/\)$/{
13728             s//\1/
13729             q
13730           }
13731           /^X\(\/\).*/{
13732             s//\1/
13733             q
13734           }
13735           s/.*/./; q'`
13736       test -d "$as_dir" && break
13737     done
13738     test -z "$as_dirs" || eval "mkdir $as_dirs"
13739   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13740
13741
13742 } # as_fn_mkdir_p
13743 if mkdir -p . 2>/dev/null; then
13744   as_mkdir_p='mkdir -p "$as_dir"'
13745 else
13746   test -d ./-p && rmdir ./-p
13747   as_mkdir_p=false
13748 fi
13749
13750 if test -x / >/dev/null 2>&1; then
13751   as_test_x='test -x'
13752 else
13753   if ls -dL / >/dev/null 2>&1; then
13754     as_ls_L_option=L
13755   else
13756     as_ls_L_option=
13757   fi
13758   as_test_x='
13759     eval sh -c '\''
13760       if test -d "$1"; then
13761         test -d "$1/.";
13762       else
13763         case $1 in #(
13764         -*)set "./$1";;
13765         esac;
13766         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13767         ???[sx]*):;;*)false;;esac;fi
13768     '\'' sh
13769   '
13770 fi
13771 as_executable_p=$as_test_x
13772
13773 # Sed expression to map a string onto a valid CPP name.
13774 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13775
13776 # Sed expression to map a string onto a valid variable name.
13777 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13778
13779
13780 exec 6>&1
13781 ## ----------------------------------- ##
13782 ## Main body of $CONFIG_STATUS script. ##
13783 ## ----------------------------------- ##
13784 _ASEOF
13785 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13786
13787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13788 # Save the log message, to keep $0 and so on meaningful, and to
13789 # report actual input values of CONFIG_FILES etc. instead of their
13790 # values after options handling.
13791 ac_log="
13792 This file was extended by $as_me, which was
13793 generated by GNU Autoconf 2.64.  Invocation command line was
13794
13795   CONFIG_FILES    = $CONFIG_FILES
13796   CONFIG_HEADERS  = $CONFIG_HEADERS
13797   CONFIG_LINKS    = $CONFIG_LINKS
13798   CONFIG_COMMANDS = $CONFIG_COMMANDS
13799   $ $0 $@
13800
13801 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13802 "
13803
13804 _ACEOF
13805
13806 case $ac_config_files in *"
13807 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13808 esac
13809
13810 case $ac_config_headers in *"
13811 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13812 esac
13813
13814
13815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13816 # Files that config.status was made for.
13817 config_files="$ac_config_files"
13818 config_headers="$ac_config_headers"
13819 config_links="$ac_config_links"
13820 config_commands="$ac_config_commands"
13821
13822 _ACEOF
13823
13824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13825 ac_cs_usage="\
13826 \`$as_me' instantiates files and other configuration actions
13827 from templates according to the current configuration.  Unless the files
13828 and actions are specified as TAGs, all are instantiated by default.
13829
13830 Usage: $0 [OPTION]... [TAG]...
13831
13832   -h, --help       print this help, then exit
13833   -V, --version    print version number and configuration settings, then exit
13834   -q, --quiet, --silent
13835                    do not print progress messages
13836   -d, --debug      don't remove temporary files
13837       --recheck    update $as_me by reconfiguring in the same conditions
13838       --file=FILE[:TEMPLATE]
13839                    instantiate the configuration file FILE
13840       --header=FILE[:TEMPLATE]
13841                    instantiate the configuration header FILE
13842
13843 Configuration files:
13844 $config_files
13845
13846 Configuration headers:
13847 $config_headers
13848
13849 Configuration links:
13850 $config_links
13851
13852 Configuration commands:
13853 $config_commands
13854
13855 Report bugs to the package provider."
13856
13857 _ACEOF
13858 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13859 ac_cs_version="\\
13860 config.status
13861 configured by $0, generated by GNU Autoconf 2.64,
13862   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13863
13864 Copyright (C) 2009 Free Software Foundation, Inc.
13865 This config.status script is free software; the Free Software Foundation
13866 gives unlimited permission to copy, distribute and modify it."
13867
13868 ac_pwd='$ac_pwd'
13869 srcdir='$srcdir'
13870 INSTALL='$INSTALL'
13871 AWK='$AWK'
13872 test -n "\$AWK" || AWK=awk
13873 _ACEOF
13874
13875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13876 # The default lists apply if the user does not specify any file.
13877 ac_need_defaults=:
13878 while test $# != 0
13879 do
13880   case $1 in
13881   --*=*)
13882     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13883     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13884     ac_shift=:
13885     ;;
13886   *)
13887     ac_option=$1
13888     ac_optarg=$2
13889     ac_shift=shift
13890     ;;
13891   esac
13892
13893   case $ac_option in
13894   # Handling of the options.
13895   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13896     ac_cs_recheck=: ;;
13897   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13898     $as_echo "$ac_cs_version"; exit ;;
13899   --debug | --debu | --deb | --de | --d | -d )
13900     debug=: ;;
13901   --file | --fil | --fi | --f )
13902     $ac_shift
13903     case $ac_optarg in
13904     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13905     esac
13906     as_fn_append CONFIG_FILES " '$ac_optarg'"
13907     ac_need_defaults=false;;
13908   --header | --heade | --head | --hea )
13909     $ac_shift
13910     case $ac_optarg in
13911     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13912     esac
13913     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13914     ac_need_defaults=false;;
13915   --he | --h)
13916     # Conflict between --help and --header
13917     as_fn_error "ambiguous option: \`$1'
13918 Try \`$0 --help' for more information.";;
13919   --help | --hel | -h )
13920     $as_echo "$ac_cs_usage"; exit ;;
13921   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13922   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13923     ac_cs_silent=: ;;
13924
13925   # This is an error.
13926   -*) as_fn_error "unrecognized option: \`$1'
13927 Try \`$0 --help' for more information." ;;
13928
13929   *) as_fn_append ac_config_targets " $1"
13930      ac_need_defaults=false ;;
13931
13932   esac
13933   shift
13934 done
13935
13936 ac_configure_extra_args=
13937
13938 if $ac_cs_silent; then
13939   exec 6>/dev/null
13940   ac_configure_extra_args="$ac_configure_extra_args --silent"
13941 fi
13942
13943 _ACEOF
13944 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13945 if \$ac_cs_recheck; then
13946   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13947   shift
13948   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13949   CONFIG_SHELL='$SHELL'
13950   export CONFIG_SHELL
13951   exec "\$@"
13952 fi
13953
13954 _ACEOF
13955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13956 exec 5>>config.log
13957 {
13958   echo
13959   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13960 ## Running $as_me. ##
13961 _ASBOX
13962   $as_echo "$ac_log"
13963 } >&5
13964
13965 _ACEOF
13966 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13967 #
13968 # INIT-COMMANDS
13969 #
13970 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13971
13972
13973 # The HP-UX ksh and POSIX shell print the target directory to stdout
13974 # if CDPATH is set.
13975 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13976
13977 sed_quote_subst='$sed_quote_subst'
13978 double_quote_subst='$double_quote_subst'
13979 delay_variable_subst='$delay_variable_subst'
13980 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13981 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13982 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13983 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13984 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13985 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13986 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13987 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13988 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13989 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13990 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13991 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13992 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13993 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13994 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13995 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13996 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13997 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13998 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13999 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14000 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14001 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14002 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14003 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14004 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14005 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14006 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14007 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14008 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14009 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14010 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14011 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14012 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14013 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14014 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14015 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14016 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14017 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14018 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14019 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14020 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14021 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14022 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14023 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14024 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14025 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14026 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14027 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14028 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"`'
14029 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14030 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14031 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14032 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14033 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14034 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14035 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14036 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14037 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14038 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14039 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14040 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14041 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14042 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14043 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14044 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14045 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14046 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14047 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14048 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14049 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14050 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14051 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14052 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14053 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14054 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14055 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14056 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14057 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14058 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14059 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14060 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14061 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14062 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14063 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14064 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14065 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14066 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14067 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14068 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14069 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14070 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14071 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14072 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14073 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14074 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14075 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14076 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14077 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14078 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14079 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14080 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14081 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14082 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14083 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14084 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14085 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14086 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14087 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14088 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14089 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14090 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14091 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14092 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14093 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14094 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14095 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14096 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14097 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14098 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14099 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14100
14101 LTCC='$LTCC'
14102 LTCFLAGS='$LTCFLAGS'
14103 compiler='$compiler_DEFAULT'
14104
14105 # A function that is used when there is no print builtin or printf.
14106 func_fallback_echo ()
14107 {
14108   eval 'cat <<_LTECHO_EOF
14109 \$1
14110 _LTECHO_EOF'
14111 }
14112
14113 # Quote evaled strings.
14114 for var in SHELL \
14115 ECHO \
14116 SED \
14117 GREP \
14118 EGREP \
14119 FGREP \
14120 LD \
14121 NM \
14122 LN_S \
14123 lt_SP2NL \
14124 lt_NL2SP \
14125 reload_flag \
14126 OBJDUMP \
14127 deplibs_check_method \
14128 file_magic_cmd \
14129 AR \
14130 AR_FLAGS \
14131 STRIP \
14132 RANLIB \
14133 CC \
14134 CFLAGS \
14135 compiler \
14136 lt_cv_sys_global_symbol_pipe \
14137 lt_cv_sys_global_symbol_to_cdecl \
14138 lt_cv_sys_global_symbol_to_c_name_address \
14139 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14140 lt_prog_compiler_no_builtin_flag \
14141 lt_prog_compiler_wl \
14142 lt_prog_compiler_pic \
14143 lt_prog_compiler_static \
14144 lt_cv_prog_compiler_c_o \
14145 need_locks \
14146 DSYMUTIL \
14147 NMEDIT \
14148 LIPO \
14149 OTOOL \
14150 OTOOL64 \
14151 shrext_cmds \
14152 export_dynamic_flag_spec \
14153 whole_archive_flag_spec \
14154 compiler_needs_object \
14155 with_gnu_ld \
14156 allow_undefined_flag \
14157 no_undefined_flag \
14158 hardcode_libdir_flag_spec \
14159 hardcode_libdir_flag_spec_ld \
14160 hardcode_libdir_separator \
14161 fix_srcfile_path \
14162 exclude_expsyms \
14163 include_expsyms \
14164 file_list_spec \
14165 variables_saved_for_relink \
14166 libname_spec \
14167 library_names_spec \
14168 soname_spec \
14169 install_override_mode \
14170 finish_eval \
14171 old_striplib \
14172 striplib; do
14173     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14174     *[\\\\\\\`\\"\\\$]*)
14175       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14176       ;;
14177     *)
14178       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14179       ;;
14180     esac
14181 done
14182
14183 # Double-quote double-evaled strings.
14184 for var in reload_cmds \
14185 old_postinstall_cmds \
14186 old_postuninstall_cmds \
14187 old_archive_cmds \
14188 extract_expsyms_cmds \
14189 old_archive_from_new_cmds \
14190 old_archive_from_expsyms_cmds \
14191 archive_cmds \
14192 archive_expsym_cmds \
14193 module_cmds \
14194 module_expsym_cmds \
14195 export_symbols_cmds \
14196 prelink_cmds \
14197 postinstall_cmds \
14198 postuninstall_cmds \
14199 finish_cmds \
14200 sys_lib_search_path_spec \
14201 sys_lib_dlsearch_path_spec; do
14202     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14203     *[\\\\\\\`\\"\\\$]*)
14204       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14205       ;;
14206     *)
14207       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14208       ;;
14209     esac
14210 done
14211
14212 ac_aux_dir='$ac_aux_dir'
14213 xsi_shell='$xsi_shell'
14214 lt_shell_append='$lt_shell_append'
14215
14216 # See if we are running on zsh, and set the options which allow our
14217 # commands through without removal of \ escapes INIT.
14218 if test -n "\${ZSH_VERSION+set}" ; then
14219    setopt NO_GLOB_SUBST
14220 fi
14221
14222
14223     PACKAGE='$PACKAGE'
14224     VERSION='$VERSION'
14225     TIMESTAMP='$TIMESTAMP'
14226     RM='$RM'
14227     ofile='$ofile'
14228
14229
14230
14231
14232 _ACEOF
14233
14234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14235
14236 # Handling of arguments.
14237 for ac_config_target in $ac_config_targets
14238 do
14239   case $ac_config_target in
14240     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14241     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14242     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14243     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14244     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14245     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14246     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14247     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14248     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14249
14250   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14251   esac
14252 done
14253
14254
14255 # If the user did not use the arguments to specify the items to instantiate,
14256 # then the envvar interface is used.  Set only those that are not.
14257 # We use the long form for the default assignment because of an extremely
14258 # bizarre bug on SunOS 4.1.3.
14259 if $ac_need_defaults; then
14260   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14261   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14262   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14263   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14264 fi
14265
14266 # Have a temporary directory for convenience.  Make it in the build tree
14267 # simply because there is no reason against having it here, and in addition,
14268 # creating and moving files from /tmp can sometimes cause problems.
14269 # Hook for its removal unless debugging.
14270 # Note that there is a small window in which the directory will not be cleaned:
14271 # after its creation but before its name has been assigned to `$tmp'.
14272 $debug ||
14273 {
14274   tmp=
14275   trap 'exit_status=$?
14276   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14277 ' 0
14278   trap 'as_fn_exit 1' 1 2 13 15
14279 }
14280 # Create a (secure) tmp directory for tmp files.
14281
14282 {
14283   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14284   test -n "$tmp" && test -d "$tmp"
14285 }  ||
14286 {
14287   tmp=./conf$$-$RANDOM
14288   (umask 077 && mkdir "$tmp")
14289 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14290
14291 # Set up the scripts for CONFIG_FILES section.
14292 # No need to generate them if there are no CONFIG_FILES.
14293 # This happens for instance with `./config.status config.h'.
14294 if test -n "$CONFIG_FILES"; then
14295
14296
14297 ac_cr=`echo X | tr X '\015'`
14298 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14299 # But we know of no other shell where ac_cr would be empty at this
14300 # point, so we can use a bashism as a fallback.
14301 if test "x$ac_cr" = x; then
14302   eval ac_cr=\$\'\\r\'
14303 fi
14304 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14305 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14306   ac_cs_awk_cr='\r'
14307 else
14308   ac_cs_awk_cr=$ac_cr
14309 fi
14310
14311 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14312 _ACEOF
14313
14314
14315 {
14316   echo "cat >conf$$subs.awk <<_ACEOF" &&
14317   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14318   echo "_ACEOF"
14319 } >conf$$subs.sh ||
14320   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14321 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14322 ac_delim='%!_!# '
14323 for ac_last_try in false false false false false :; do
14324   . ./conf$$subs.sh ||
14325     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14326
14327   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14328   if test $ac_delim_n = $ac_delim_num; then
14329     break
14330   elif $ac_last_try; then
14331     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14332   else
14333     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14334   fi
14335 done
14336 rm -f conf$$subs.sh
14337
14338 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14339 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14340 _ACEOF
14341 sed -n '
14342 h
14343 s/^/S["/; s/!.*/"]=/
14344 p
14345 g
14346 s/^[^!]*!//
14347 :repl
14348 t repl
14349 s/'"$ac_delim"'$//
14350 t delim
14351 :nl
14352 h
14353 s/\(.\{148\}\).*/\1/
14354 t more1
14355 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14356 p
14357 n
14358 b repl
14359 :more1
14360 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14361 p
14362 g
14363 s/.\{148\}//
14364 t nl
14365 :delim
14366 h
14367 s/\(.\{148\}\).*/\1/
14368 t more2
14369 s/["\\]/\\&/g; s/^/"/; s/$/"/
14370 p
14371 b
14372 :more2
14373 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14374 p
14375 g
14376 s/.\{148\}//
14377 t delim
14378 ' <conf$$subs.awk | sed '
14379 /^[^""]/{
14380   N
14381   s/\n//
14382 }
14383 ' >>$CONFIG_STATUS || ac_write_fail=1
14384 rm -f conf$$subs.awk
14385 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14386 _ACAWK
14387 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14388   for (key in S) S_is_set[key] = 1
14389   FS = "\a"
14390
14391 }
14392 {
14393   line = $ 0
14394   nfields = split(line, field, "@")
14395   substed = 0
14396   len = length(field[1])
14397   for (i = 2; i < nfields; i++) {
14398     key = field[i]
14399     keylen = length(key)
14400     if (S_is_set[key]) {
14401       value = S[key]
14402       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14403       len += length(value) + length(field[++i])
14404       substed = 1
14405     } else
14406       len += 1 + keylen
14407   }
14408
14409   print line
14410 }
14411
14412 _ACAWK
14413 _ACEOF
14414 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14415 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14416   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14417 else
14418   cat
14419 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14420   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14421 _ACEOF
14422
14423 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14424 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14425 # trailing colons and then remove the whole line if VPATH becomes empty
14426 # (actually we leave an empty line to preserve line numbers).
14427 if test "x$srcdir" = x.; then
14428   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14429 s/:*\$(srcdir):*/:/
14430 s/:*\${srcdir}:*/:/
14431 s/:*@srcdir@:*/:/
14432 s/^\([^=]*=[     ]*\):*/\1/
14433 s/:*$//
14434 s/^[^=]*=[       ]*$//
14435 }'
14436 fi
14437
14438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14439 fi # test -n "$CONFIG_FILES"
14440
14441 # Set up the scripts for CONFIG_HEADERS section.
14442 # No need to generate them if there are no CONFIG_HEADERS.
14443 # This happens for instance with `./config.status Makefile'.
14444 if test -n "$CONFIG_HEADERS"; then
14445 cat >"$tmp/defines.awk" <<\_ACAWK ||
14446 BEGIN {
14447 _ACEOF
14448
14449 # Transform confdefs.h into an awk script `defines.awk', embedded as
14450 # here-document in config.status, that substitutes the proper values into
14451 # config.h.in to produce config.h.
14452
14453 # Create a delimiter string that does not exist in confdefs.h, to ease
14454 # handling of long lines.
14455 ac_delim='%!_!# '
14456 for ac_last_try in false false :; do
14457   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14458   if test -z "$ac_t"; then
14459     break
14460   elif $ac_last_try; then
14461     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14462   else
14463     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14464   fi
14465 done
14466
14467 # For the awk script, D is an array of macro values keyed by name,
14468 # likewise P contains macro parameters if any.  Preserve backslash
14469 # newline sequences.
14470
14471 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14472 sed -n '
14473 s/.\{148\}/&'"$ac_delim"'/g
14474 t rset
14475 :rset
14476 s/^[     ]*#[    ]*define[       ][      ]*/ /
14477 t def
14478 d
14479 :def
14480 s/\\$//
14481 t bsnl
14482 s/["\\]/\\&/g
14483 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14484 D["\1"]=" \3"/p
14485 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14486 d
14487 :bsnl
14488 s/["\\]/\\&/g
14489 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14490 D["\1"]=" \3\\\\\\n"\\/p
14491 t cont
14492 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14493 t cont
14494 d
14495 :cont
14496 n
14497 s/.\{148\}/&'"$ac_delim"'/g
14498 t clear
14499 :clear
14500 s/\\$//
14501 t bsnlc
14502 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14503 d
14504 :bsnlc
14505 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14506 b cont
14507 ' <confdefs.h | sed '
14508 s/'"$ac_delim"'/"\\\
14509 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14510
14511 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14512   for (key in D) D_is_set[key] = 1
14513   FS = "\a"
14514 }
14515 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14516   line = \$ 0
14517   split(line, arg, " ")
14518   if (arg[1] == "#") {
14519     defundef = arg[2]
14520     mac1 = arg[3]
14521   } else {
14522     defundef = substr(arg[1], 2)
14523     mac1 = arg[2]
14524   }
14525   split(mac1, mac2, "(") #)
14526   macro = mac2[1]
14527   prefix = substr(line, 1, index(line, defundef) - 1)
14528   if (D_is_set[macro]) {
14529     # Preserve the white space surrounding the "#".
14530     print prefix "define", macro P[macro] D[macro]
14531     next
14532   } else {
14533     # Replace #undef with comments.  This is necessary, for example,
14534     # in the case of _POSIX_SOURCE, which is predefined and required
14535     # on some systems where configure will not decide to define it.
14536     if (defundef == "undef") {
14537       print "/*", prefix defundef, macro, "*/"
14538       next
14539     }
14540   }
14541 }
14542 { print }
14543 _ACAWK
14544 _ACEOF
14545 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14546   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14547 fi # test -n "$CONFIG_HEADERS"
14548
14549
14550 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14551 shift
14552 for ac_tag
14553 do
14554   case $ac_tag in
14555   :[FHLC]) ac_mode=$ac_tag; continue;;
14556   esac
14557   case $ac_mode$ac_tag in
14558   :[FHL]*:*);;
14559   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14560   :[FH]-) ac_tag=-:-;;
14561   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14562   esac
14563   ac_save_IFS=$IFS
14564   IFS=:
14565   set x $ac_tag
14566   IFS=$ac_save_IFS
14567   shift
14568   ac_file=$1
14569   shift
14570
14571   case $ac_mode in
14572   :L) ac_source=$1;;
14573   :[FH])
14574     ac_file_inputs=
14575     for ac_f
14576     do
14577       case $ac_f in
14578       -) ac_f="$tmp/stdin";;
14579       *) # Look for the file first in the build tree, then in the source tree
14580          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14581          # because $ac_f cannot contain `:'.
14582          test -f "$ac_f" ||
14583            case $ac_f in
14584            [\\/$]*) false;;
14585            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14586            esac ||
14587            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14588       esac
14589       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14590       as_fn_append ac_file_inputs " '$ac_f'"
14591     done
14592
14593     # Let's still pretend it is `configure' which instantiates (i.e., don't
14594     # use $as_me), people would be surprised to read:
14595     #    /* config.h.  Generated by config.status.  */
14596     configure_input='Generated from '`
14597           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14598         `' by configure.'
14599     if test x"$ac_file" != x-; then
14600       configure_input="$ac_file.  $configure_input"
14601       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14602 $as_echo "$as_me: creating $ac_file" >&6;}
14603     fi
14604     # Neutralize special characters interpreted by sed in replacement strings.
14605     case $configure_input in #(
14606     *\&* | *\|* | *\\* )
14607        ac_sed_conf_input=`$as_echo "$configure_input" |
14608        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14609     *) ac_sed_conf_input=$configure_input;;
14610     esac
14611
14612     case $ac_tag in
14613     *:-:* | *:-) cat >"$tmp/stdin" \
14614       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14615     esac
14616     ;;
14617   esac
14618
14619   ac_dir=`$as_dirname -- "$ac_file" ||
14620 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14621          X"$ac_file" : 'X\(//\)[^/]' \| \
14622          X"$ac_file" : 'X\(//\)$' \| \
14623          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14624 $as_echo X"$ac_file" |
14625     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14626             s//\1/
14627             q
14628           }
14629           /^X\(\/\/\)[^/].*/{
14630             s//\1/
14631             q
14632           }
14633           /^X\(\/\/\)$/{
14634             s//\1/
14635             q
14636           }
14637           /^X\(\/\).*/{
14638             s//\1/
14639             q
14640           }
14641           s/.*/./; q'`
14642   as_dir="$ac_dir"; as_fn_mkdir_p
14643   ac_builddir=.
14644
14645 case "$ac_dir" in
14646 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14647 *)
14648   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14649   # A ".." for each directory in $ac_dir_suffix.
14650   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14651   case $ac_top_builddir_sub in
14652   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14653   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14654   esac ;;
14655 esac
14656 ac_abs_top_builddir=$ac_pwd
14657 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14658 # for backward compatibility:
14659 ac_top_builddir=$ac_top_build_prefix
14660
14661 case $srcdir in
14662   .)  # We are building in place.
14663     ac_srcdir=.
14664     ac_top_srcdir=$ac_top_builddir_sub
14665     ac_abs_top_srcdir=$ac_pwd ;;
14666   [\\/]* | ?:[\\/]* )  # Absolute name.
14667     ac_srcdir=$srcdir$ac_dir_suffix;
14668     ac_top_srcdir=$srcdir
14669     ac_abs_top_srcdir=$srcdir ;;
14670   *) # Relative name.
14671     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14672     ac_top_srcdir=$ac_top_build_prefix$srcdir
14673     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14674 esac
14675 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14676
14677
14678   case $ac_mode in
14679   :F)
14680   #
14681   # CONFIG_FILE
14682   #
14683
14684   case $INSTALL in
14685   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14686   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14687   esac
14688 _ACEOF
14689
14690 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14691 # If the template does not know about datarootdir, expand it.
14692 # FIXME: This hack should be removed a few years after 2.60.
14693 ac_datarootdir_hack=; ac_datarootdir_seen=
14694 ac_sed_dataroot='
14695 /datarootdir/ {
14696   p
14697   q
14698 }
14699 /@datadir@/p
14700 /@docdir@/p
14701 /@infodir@/p
14702 /@localedir@/p
14703 /@mandir@/p'
14704 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14705 *datarootdir*) ac_datarootdir_seen=yes;;
14706 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14707   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14708 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14709 _ACEOF
14710 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14711   ac_datarootdir_hack='
14712   s&@datadir@&$datadir&g
14713   s&@docdir@&$docdir&g
14714   s&@infodir@&$infodir&g
14715   s&@localedir@&$localedir&g
14716   s&@mandir@&$mandir&g
14717   s&\\\${datarootdir}&$datarootdir&g' ;;
14718 esac
14719 _ACEOF
14720
14721 # Neutralize VPATH when `$srcdir' = `.'.
14722 # Shell code in configure.ac might set extrasub.
14723 # FIXME: do we really want to maintain this feature?
14724 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14725 ac_sed_extra="$ac_vpsub
14726 $extrasub
14727 _ACEOF
14728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14729 :t
14730 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14731 s|@configure_input@|$ac_sed_conf_input|;t t
14732 s&@top_builddir@&$ac_top_builddir_sub&;t t
14733 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14734 s&@srcdir@&$ac_srcdir&;t t
14735 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14736 s&@top_srcdir@&$ac_top_srcdir&;t t
14737 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14738 s&@builddir@&$ac_builddir&;t t
14739 s&@abs_builddir@&$ac_abs_builddir&;t t
14740 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14741 s&@INSTALL@&$ac_INSTALL&;t t
14742 $ac_datarootdir_hack
14743 "
14744 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14745   || as_fn_error "could not create $ac_file" "$LINENO" 5
14746
14747 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14748   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14749   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14750   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14751 which seems to be undefined.  Please make sure it is defined." >&5
14752 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14753 which seems to be undefined.  Please make sure it is defined." >&2;}
14754
14755   rm -f "$tmp/stdin"
14756   case $ac_file in
14757   -) cat "$tmp/out" && rm -f "$tmp/out";;
14758   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14759   esac \
14760   || as_fn_error "could not create $ac_file" "$LINENO" 5
14761  ;;
14762   :H)
14763   #
14764   # CONFIG_HEADER
14765   #
14766   if test x"$ac_file" != x-; then
14767     {
14768       $as_echo "/* $configure_input  */" \
14769       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14770     } >"$tmp/config.h" \
14771       || as_fn_error "could not create $ac_file" "$LINENO" 5
14772     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14773       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14774 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14775     else
14776       rm -f "$ac_file"
14777       mv "$tmp/config.h" "$ac_file" \
14778         || as_fn_error "could not create $ac_file" "$LINENO" 5
14779     fi
14780   else
14781     $as_echo "/* $configure_input  */" \
14782       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14783       || as_fn_error "could not create -" "$LINENO" 5
14784   fi
14785  ;;
14786   :L)
14787   #
14788   # CONFIG_LINK
14789   #
14790
14791   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14792     :
14793   else
14794     # Prefer the file from the source tree if names are identical.
14795     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14796       ac_source=$srcdir/$ac_source
14797     fi
14798
14799     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14800 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14801
14802     if test ! -r "$ac_source"; then
14803       as_fn_error "$ac_source: file not found" "$LINENO" 5
14804     fi
14805     rm -f "$ac_file"
14806
14807     # Try a relative symlink, then a hard link, then a copy.
14808     case $srcdir in
14809     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14810         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14811     esac
14812     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14813       ln "$ac_source" "$ac_file" 2>/dev/null ||
14814       cp -p "$ac_source" "$ac_file" ||
14815       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14816   fi
14817  ;;
14818   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14819 $as_echo "$as_me: executing $ac_file commands" >&6;}
14820  ;;
14821   esac
14822
14823
14824   case $ac_file$ac_mode in
14825     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14826     "libtool":C)
14827
14828     # See if we are running on zsh, and set the options which allow our
14829     # commands through without removal of \ escapes.
14830     if test -n "${ZSH_VERSION+set}" ; then
14831       setopt NO_GLOB_SUBST
14832     fi
14833
14834     cfgfile="${ofile}T"
14835     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14836     $RM "$cfgfile"
14837
14838     cat <<_LT_EOF >> "$cfgfile"
14839 #! $SHELL
14840
14841 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14842 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14843 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14844 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14845 #
14846 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14847 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14848 #   Written by Gordon Matzigkeit, 1996
14849 #
14850 #   This file is part of GNU Libtool.
14851 #
14852 # GNU Libtool is free software; you can redistribute it and/or
14853 # modify it under the terms of the GNU General Public License as
14854 # published by the Free Software Foundation; either version 2 of
14855 # the License, or (at your option) any later version.
14856 #
14857 # As a special exception to the GNU General Public License,
14858 # if you distribute this file as part of a program or library that
14859 # is built using GNU Libtool, you may include this file under the
14860 # same distribution terms that you use for the rest of that program.
14861 #
14862 # GNU Libtool is distributed in the hope that it will be useful,
14863 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14864 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14865 # GNU General Public License for more details.
14866 #
14867 # You should have received a copy of the GNU General Public License
14868 # along with GNU Libtool; see the file COPYING.  If not, a copy
14869 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14870 # obtained by writing to the Free Software Foundation, Inc.,
14871 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14872
14873
14874 # The names of the tagged configurations supported by this script.
14875 available_tags=""
14876
14877 # ### BEGIN LIBTOOL CONFIG
14878
14879 # Which release of libtool.m4 was used?
14880 macro_version=$macro_version
14881 macro_revision=$macro_revision
14882
14883 # Whether or not to build shared libraries.
14884 build_libtool_libs=$enable_shared
14885
14886 # Whether or not to build static libraries.
14887 build_old_libs=$enable_static
14888
14889 # What type of objects to build.
14890 pic_mode=$pic_mode
14891
14892 # Whether or not to optimize for fast installation.
14893 fast_install=$enable_fast_install
14894
14895 # Shell to use when invoking shell scripts.
14896 SHELL=$lt_SHELL
14897
14898 # An echo program that protects backslashes.
14899 ECHO=$lt_ECHO
14900
14901 # The host system.
14902 host_alias=$host_alias
14903 host=$host
14904 host_os=$host_os
14905
14906 # The build system.
14907 build_alias=$build_alias
14908 build=$build
14909 build_os=$build_os
14910
14911 # A sed program that does not truncate output.
14912 SED=$lt_SED
14913
14914 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14915 Xsed="\$SED -e 1s/^X//"
14916
14917 # A grep program that handles long lines.
14918 GREP=$lt_GREP
14919
14920 # An ERE matcher.
14921 EGREP=$lt_EGREP
14922
14923 # A literal string matcher.
14924 FGREP=$lt_FGREP
14925
14926 # A BSD- or MS-compatible name lister.
14927 NM=$lt_NM
14928
14929 # Whether we need soft or hard links.
14930 LN_S=$lt_LN_S
14931
14932 # What is the maximum length of a command?
14933 max_cmd_len=$max_cmd_len
14934
14935 # Object file suffix (normally "o").
14936 objext=$ac_objext
14937
14938 # Executable file suffix (normally "").
14939 exeext=$exeext
14940
14941 # whether the shell understands "unset".
14942 lt_unset=$lt_unset
14943
14944 # turn spaces into newlines.
14945 SP2NL=$lt_lt_SP2NL
14946
14947 # turn newlines into spaces.
14948 NL2SP=$lt_lt_NL2SP
14949
14950 # An object symbol dumper.
14951 OBJDUMP=$lt_OBJDUMP
14952
14953 # Method to check whether dependent libraries are shared objects.
14954 deplibs_check_method=$lt_deplibs_check_method
14955
14956 # Command to use when deplibs_check_method == "file_magic".
14957 file_magic_cmd=$lt_file_magic_cmd
14958
14959 # The archiver.
14960 AR=$lt_AR
14961 AR_FLAGS=$lt_AR_FLAGS
14962
14963 # A symbol stripping program.
14964 STRIP=$lt_STRIP
14965
14966 # Commands used to install an old-style archive.
14967 RANLIB=$lt_RANLIB
14968 old_postinstall_cmds=$lt_old_postinstall_cmds
14969 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14970
14971 # Whether to use a lock for old archive extraction.
14972 lock_old_archive_extraction=$lock_old_archive_extraction
14973
14974 # A C compiler.
14975 LTCC=$lt_CC
14976
14977 # LTCC compiler flags.
14978 LTCFLAGS=$lt_CFLAGS
14979
14980 # Take the output of nm and produce a listing of raw symbols and C names.
14981 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14982
14983 # Transform the output of nm in a proper C declaration.
14984 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14985
14986 # Transform the output of nm in a C name address pair.
14987 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14988
14989 # Transform the output of nm in a C name address pair when lib prefix is needed.
14990 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14991
14992 # The name of the directory that contains temporary libtool files.
14993 objdir=$objdir
14994
14995 # Used to examine libraries when file_magic_cmd begins with "file".
14996 MAGIC_CMD=$MAGIC_CMD
14997
14998 # Must we lock files when doing compilation?
14999 need_locks=$lt_need_locks
15000
15001 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15002 DSYMUTIL=$lt_DSYMUTIL
15003
15004 # Tool to change global to local symbols on Mac OS X.
15005 NMEDIT=$lt_NMEDIT
15006
15007 # Tool to manipulate fat objects and archives on Mac OS X.
15008 LIPO=$lt_LIPO
15009
15010 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15011 OTOOL=$lt_OTOOL
15012
15013 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15014 OTOOL64=$lt_OTOOL64
15015
15016 # Old archive suffix (normally "a").
15017 libext=$libext
15018
15019 # Shared library suffix (normally ".so").
15020 shrext_cmds=$lt_shrext_cmds
15021
15022 # The commands to extract the exported symbol list from a shared archive.
15023 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15024
15025 # Variables whose values should be saved in libtool wrapper scripts and
15026 # restored at link time.
15027 variables_saved_for_relink=$lt_variables_saved_for_relink
15028
15029 # Do we need the "lib" prefix for modules?
15030 need_lib_prefix=$need_lib_prefix
15031
15032 # Do we need a version for libraries?
15033 need_version=$need_version
15034
15035 # Library versioning type.
15036 version_type=$version_type
15037
15038 # Shared library runtime path variable.
15039 runpath_var=$runpath_var
15040
15041 # Shared library path variable.
15042 shlibpath_var=$shlibpath_var
15043
15044 # Is shlibpath searched before the hard-coded library search path?
15045 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15046
15047 # Format of library name prefix.
15048 libname_spec=$lt_libname_spec
15049
15050 # List of archive names.  First name is the real one, the rest are links.
15051 # The last name is the one that the linker finds with -lNAME
15052 library_names_spec=$lt_library_names_spec
15053
15054 # The coded name of the library, if different from the real name.
15055 soname_spec=$lt_soname_spec
15056
15057 # Permission mode override for installation of shared libraries.
15058 install_override_mode=$lt_install_override_mode
15059
15060 # Command to use after installation of a shared archive.
15061 postinstall_cmds=$lt_postinstall_cmds
15062
15063 # Command to use after uninstallation of a shared archive.
15064 postuninstall_cmds=$lt_postuninstall_cmds
15065
15066 # Commands used to finish a libtool library installation in a directory.
15067 finish_cmds=$lt_finish_cmds
15068
15069 # As "finish_cmds", except a single script fragment to be evaled but
15070 # not shown.
15071 finish_eval=$lt_finish_eval
15072
15073 # Whether we should hardcode library paths into libraries.
15074 hardcode_into_libs=$hardcode_into_libs
15075
15076 # Compile-time system search path for libraries.
15077 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15078
15079 # Run-time system search path for libraries.
15080 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15081
15082 # Whether dlopen is supported.
15083 dlopen_support=$enable_dlopen
15084
15085 # Whether dlopen of programs is supported.
15086 dlopen_self=$enable_dlopen_self
15087
15088 # Whether dlopen of statically linked programs is supported.
15089 dlopen_self_static=$enable_dlopen_self_static
15090
15091 # Commands to strip libraries.
15092 old_striplib=$lt_old_striplib
15093 striplib=$lt_striplib
15094
15095
15096 # The linker used to build libraries.
15097 LD=$lt_LD
15098
15099 # How to create reloadable object files.
15100 reload_flag=$lt_reload_flag
15101 reload_cmds=$lt_reload_cmds
15102
15103 # Commands used to build an old-style archive.
15104 old_archive_cmds=$lt_old_archive_cmds
15105
15106 # A language specific compiler.
15107 CC=$lt_compiler
15108
15109 # Is the compiler the GNU compiler?
15110 with_gcc=$GCC
15111
15112 # Compiler flag to turn off builtin functions.
15113 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15114
15115 # How to pass a linker flag through the compiler.
15116 wl=$lt_lt_prog_compiler_wl
15117
15118 # Additional compiler flags for building library objects.
15119 pic_flag=$lt_lt_prog_compiler_pic
15120
15121 # Compiler flag to prevent dynamic linking.
15122 link_static_flag=$lt_lt_prog_compiler_static
15123
15124 # Does compiler simultaneously support -c and -o options?
15125 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15126
15127 # Whether or not to add -lc for building shared libraries.
15128 build_libtool_need_lc=$archive_cmds_need_lc
15129
15130 # Whether or not to disallow shared libs when runtime libs are static.
15131 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15132
15133 # Compiler flag to allow reflexive dlopens.
15134 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15135
15136 # Compiler flag to generate shared objects directly from archives.
15137 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15138
15139 # Whether the compiler copes with passing no objects directly.
15140 compiler_needs_object=$lt_compiler_needs_object
15141
15142 # Create an old-style archive from a shared archive.
15143 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15144
15145 # Create a temporary old-style archive to link instead of a shared archive.
15146 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15147
15148 # Commands used to build a shared archive.
15149 archive_cmds=$lt_archive_cmds
15150 archive_expsym_cmds=$lt_archive_expsym_cmds
15151
15152 # Commands used to build a loadable module if different from building
15153 # a shared archive.
15154 module_cmds=$lt_module_cmds
15155 module_expsym_cmds=$lt_module_expsym_cmds
15156
15157 # Whether we are building with GNU ld or not.
15158 with_gnu_ld=$lt_with_gnu_ld
15159
15160 # Flag that allows shared libraries with undefined symbols to be built.
15161 allow_undefined_flag=$lt_allow_undefined_flag
15162
15163 # Flag that enforces no undefined symbols.
15164 no_undefined_flag=$lt_no_undefined_flag
15165
15166 # Flag to hardcode \$libdir into a binary during linking.
15167 # This must work even if \$libdir does not exist
15168 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15169
15170 # If ld is used when linking, flag to hardcode \$libdir into a binary
15171 # during linking.  This must work even if \$libdir does not exist.
15172 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15173
15174 # Whether we need a single "-rpath" flag with a separated argument.
15175 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15176
15177 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15178 # DIR into the resulting binary.
15179 hardcode_direct=$hardcode_direct
15180
15181 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15182 # DIR into the resulting binary and the resulting library dependency is
15183 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15184 # library is relocated.
15185 hardcode_direct_absolute=$hardcode_direct_absolute
15186
15187 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15188 # into the resulting binary.
15189 hardcode_minus_L=$hardcode_minus_L
15190
15191 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15192 # into the resulting binary.
15193 hardcode_shlibpath_var=$hardcode_shlibpath_var
15194
15195 # Set to "yes" if building a shared library automatically hardcodes DIR
15196 # into the library and all subsequent libraries and executables linked
15197 # against it.
15198 hardcode_automatic=$hardcode_automatic
15199
15200 # Set to yes if linker adds runtime paths of dependent libraries
15201 # to runtime path list.
15202 inherit_rpath=$inherit_rpath
15203
15204 # Whether libtool must link a program against all its dependency libraries.
15205 link_all_deplibs=$link_all_deplibs
15206
15207 # Fix the shell variable \$srcfile for the compiler.
15208 fix_srcfile_path=$lt_fix_srcfile_path
15209
15210 # Set to "yes" if exported symbols are required.
15211 always_export_symbols=$always_export_symbols
15212
15213 # The commands to list exported symbols.
15214 export_symbols_cmds=$lt_export_symbols_cmds
15215
15216 # Symbols that should not be listed in the preloaded symbols.
15217 exclude_expsyms=$lt_exclude_expsyms
15218
15219 # Symbols that must always be exported.
15220 include_expsyms=$lt_include_expsyms
15221
15222 # Commands necessary for linking programs (against libraries) with templates.
15223 prelink_cmds=$lt_prelink_cmds
15224
15225 # Specify filename containing input files.
15226 file_list_spec=$lt_file_list_spec
15227
15228 # How to hardcode a shared library path into an executable.
15229 hardcode_action=$hardcode_action
15230
15231 # ### END LIBTOOL CONFIG
15232
15233 _LT_EOF
15234
15235   case $host_os in
15236   aix3*)
15237     cat <<\_LT_EOF >> "$cfgfile"
15238 # AIX sometimes has problems with the GCC collect2 program.  For some
15239 # reason, if we set the COLLECT_NAMES environment variable, the problems
15240 # vanish in a puff of smoke.
15241 if test "X${COLLECT_NAMES+set}" != Xset; then
15242   COLLECT_NAMES=
15243   export COLLECT_NAMES
15244 fi
15245 _LT_EOF
15246     ;;
15247   esac
15248
15249
15250 ltmain="$ac_aux_dir/ltmain.sh"
15251
15252
15253   # We use sed instead of cat because bash on DJGPP gets confused if
15254   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15255   # text mode, it properly converts lines to CR/LF.  This bash problem
15256   # is reportedly fixed, but why not run on old versions too?
15257   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15258     || (rm -f "$cfgfile"; exit 1)
15259
15260   case $xsi_shell in
15261   yes)
15262     cat << \_LT_EOF >> "$cfgfile"
15263
15264 # func_dirname file append nondir_replacement
15265 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15266 # otherwise set result to NONDIR_REPLACEMENT.
15267 func_dirname ()
15268 {
15269   case ${1} in
15270     */*) func_dirname_result="${1%/*}${2}" ;;
15271     *  ) func_dirname_result="${3}" ;;
15272   esac
15273 }
15274
15275 # func_basename file
15276 func_basename ()
15277 {
15278   func_basename_result="${1##*/}"
15279 }
15280
15281 # func_dirname_and_basename file append nondir_replacement
15282 # perform func_basename and func_dirname in a single function
15283 # call:
15284 #   dirname:  Compute the dirname of FILE.  If nonempty,
15285 #             add APPEND to the result, otherwise set result
15286 #             to NONDIR_REPLACEMENT.
15287 #             value returned in "$func_dirname_result"
15288 #   basename: Compute filename of FILE.
15289 #             value retuned in "$func_basename_result"
15290 # Implementation must be kept synchronized with func_dirname
15291 # and func_basename. For efficiency, we do not delegate to
15292 # those functions but instead duplicate the functionality here.
15293 func_dirname_and_basename ()
15294 {
15295   case ${1} in
15296     */*) func_dirname_result="${1%/*}${2}" ;;
15297     *  ) func_dirname_result="${3}" ;;
15298   esac
15299   func_basename_result="${1##*/}"
15300 }
15301
15302 # func_stripname prefix suffix name
15303 # strip PREFIX and SUFFIX off of NAME.
15304 # PREFIX and SUFFIX must not contain globbing or regex special
15305 # characters, hashes, percent signs, but SUFFIX may contain a leading
15306 # dot (in which case that matches only a dot).
15307 func_stripname ()
15308 {
15309   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15310   # positional parameters, so assign one to ordinary parameter first.
15311   func_stripname_result=${3}
15312   func_stripname_result=${func_stripname_result#"${1}"}
15313   func_stripname_result=${func_stripname_result%"${2}"}
15314 }
15315
15316 # func_opt_split
15317 func_opt_split ()
15318 {
15319   func_opt_split_opt=${1%%=*}
15320   func_opt_split_arg=${1#*=}
15321 }
15322
15323 # func_lo2o object
15324 func_lo2o ()
15325 {
15326   case ${1} in
15327     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15328     *)    func_lo2o_result=${1} ;;
15329   esac
15330 }
15331
15332 # func_xform libobj-or-source
15333 func_xform ()
15334 {
15335   func_xform_result=${1%.*}.lo
15336 }
15337
15338 # func_arith arithmetic-term...
15339 func_arith ()
15340 {
15341   func_arith_result=$(( $* ))
15342 }
15343
15344 # func_len string
15345 # STRING may not start with a hyphen.
15346 func_len ()
15347 {
15348   func_len_result=${#1}
15349 }
15350
15351 _LT_EOF
15352     ;;
15353   *) # Bourne compatible functions.
15354     cat << \_LT_EOF >> "$cfgfile"
15355
15356 # func_dirname file append nondir_replacement
15357 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15358 # otherwise set result to NONDIR_REPLACEMENT.
15359 func_dirname ()
15360 {
15361   # Extract subdirectory from the argument.
15362   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15363   if test "X$func_dirname_result" = "X${1}"; then
15364     func_dirname_result="${3}"
15365   else
15366     func_dirname_result="$func_dirname_result${2}"
15367   fi
15368 }
15369
15370 # func_basename file
15371 func_basename ()
15372 {
15373   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15374 }
15375
15376
15377 # func_stripname prefix suffix name
15378 # strip PREFIX and SUFFIX off of NAME.
15379 # PREFIX and SUFFIX must not contain globbing or regex special
15380 # characters, hashes, percent signs, but SUFFIX may contain a leading
15381 # dot (in which case that matches only a dot).
15382 # func_strip_suffix prefix name
15383 func_stripname ()
15384 {
15385   case ${2} in
15386     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15387     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15388   esac
15389 }
15390
15391 # sed scripts:
15392 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15393 my_sed_long_arg='1s/^-[^=]*=//'
15394
15395 # func_opt_split
15396 func_opt_split ()
15397 {
15398   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15399   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15400 }
15401
15402 # func_lo2o object
15403 func_lo2o ()
15404 {
15405   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15406 }
15407
15408 # func_xform libobj-or-source
15409 func_xform ()
15410 {
15411   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15412 }
15413
15414 # func_arith arithmetic-term...
15415 func_arith ()
15416 {
15417   func_arith_result=`expr "$@"`
15418 }
15419
15420 # func_len string
15421 # STRING may not start with a hyphen.
15422 func_len ()
15423 {
15424   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15425 }
15426
15427 _LT_EOF
15428 esac
15429
15430 case $lt_shell_append in
15431   yes)
15432     cat << \_LT_EOF >> "$cfgfile"
15433
15434 # func_append var value
15435 # Append VALUE to the end of shell variable VAR.
15436 func_append ()
15437 {
15438   eval "$1+=\$2"
15439 }
15440 _LT_EOF
15441     ;;
15442   *)
15443     cat << \_LT_EOF >> "$cfgfile"
15444
15445 # func_append var value
15446 # Append VALUE to the end of shell variable VAR.
15447 func_append ()
15448 {
15449   eval "$1=\$$1\$2"
15450 }
15451
15452 _LT_EOF
15453     ;;
15454   esac
15455
15456
15457   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15458     || (rm -f "$cfgfile"; exit 1)
15459
15460   mv -f "$cfgfile" "$ofile" ||
15461     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15462   chmod +x "$ofile"
15463
15464  ;;
15465     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15466  rm -f Makesim1.tmp Makesim2.tmp Makefile
15467  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15468  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15469  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15470         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15471         <Makefile.sim >Makefile
15472  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15473  ;;
15474     "stamp-h":C) echo > stamp-h ;;
15475
15476   esac
15477 done # for ac_tag
15478
15479
15480 as_fn_exit 0
15481 _ACEOF
15482 ac_clean_files=$ac_clean_files_save
15483
15484 test $ac_write_fail = 0 ||
15485   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15486
15487
15488 # configure is writing to config.log, and then calls config.status.
15489 # config.status does its own redirection, appending to config.log.
15490 # Unfortunately, on DOS this fails, as config.log is still kept open
15491 # by configure, so config.status won't be able to write to it; its
15492 # output is simply discarded.  So we exec the FD to /dev/null,
15493 # effectively closing config.log, so it can be properly (re)opened and
15494 # appended to by config.status.  When coming back to configure, we
15495 # need to make the FD available again.
15496 if test "$no_create" != yes; then
15497   ac_cs_success=:
15498   ac_config_status_args=
15499   test "$silent" = yes &&
15500     ac_config_status_args="$ac_config_status_args --quiet"
15501   exec 5>/dev/null
15502   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15503   exec 5>>config.log
15504   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15505   # would make configure fail if this is the last instruction.
15506   $ac_cs_success || as_fn_exit $?
15507 fi
15508 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15509   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15510 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15511 fi
15512
15513