sim/moxie/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 DTC
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 zlibinc
 637 zlibdir
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_hostendian
 702 sim_endian
 703 sim_bitsize
 704 sim_assert
 705 sim_alignment
 706 sim_environment
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 with_system_zlib
 749 enable_plugins
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 enable_maintainer_mode
 757 enable_sim_bswap
 758 enable_sim_cflags
 759 enable_sim_debug
 760 enable_sim_stdio
 761 enable_sim_trace
 762 enable_sim_profile
 763 with_pkgversion
 764 with_bugurl
 765 enable_sim_endian
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_environment
 769 enable_sim_inline
 770 enable_werror
 771 enable_build_warnings
 772 enable_sim_build_warnings
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP'
 783
 784
 785 # Initialize some variables set by options.
 786 ac_init_help=
 787 ac_init_version=false
 788 ac_unrecognized_opts=
 789 ac_unrecognized_sep=
 790 # The variables have the same names as the options, with
 791 # dashes changed to underlines.
 792 cache_file=/dev/null
 793 exec_prefix=NONE
 794 no_create=
 795 no_recursion=
 796 prefix=NONE
 797 program_prefix=NONE
 798 program_suffix=NONE
 799 program_transform_name=s,x,x,
 800 silent=
 801 site=
 802 srcdir=
 803 verbose=
 804 x_includes=NONE
 805 x_libraries=NONE
 806
 807 # Installation directory options.
 808 # These are left unexpanded so users can "make install exec_prefix=/foo"
 809 # and all the variables that are supposed to be based on exec_prefix
 810 # by default will actually change.
 811 # Use braces instead of parens because sh, perl, etc. also accept them.
 812 # (The list follows the same order as the GNU Coding Standards.)
 813 bindir='${exec_prefix}/bin'
 814 sbindir='${exec_prefix}/sbin'
 815 libexecdir='${exec_prefix}/libexec'
 816 datarootdir='${prefix}/share'
 817 datadir='${datarootdir}'
 818 sysconfdir='${prefix}/etc'
 819 sharedstatedir='${prefix}/com'
 820 localstatedir='${prefix}/var'
 821 includedir='${prefix}/include'
 822 oldincludedir='/usr/include'
 823 docdir='${datarootdir}/doc/${PACKAGE}'
 824 infodir='${datarootdir}/info'
 825 htmldir='${docdir}'
 826 dvidir='${docdir}'
 827 pdfdir='${docdir}'
 828 psdir='${docdir}'
 829 libdir='${exec_prefix}/lib'
 830 localedir='${datarootdir}/locale'
 831 mandir='${datarootdir}/man'
 832
 833 ac_prev=
 834 ac_dashdash=
 835 for ac_option
 836 do
 837   # If the previous option needs an argument, assign it.
 838   if test -n "$ac_prev"; then
 839     eval $ac_prev=\$ac_option
 840     ac_prev=
 841     continue
 842   fi
 843
 844   case $ac_option in
 845   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 846   *)    ac_optarg=yes ;;
 847   esac
 848
 849   # Accept the important Cygnus configure options, so we can diagnose typos.
 850
 851   case $ac_dashdash$ac_option in
 852   --)
 853     ac_dashdash=yes ;;
 854
 855   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 856     ac_prev=bindir ;;
 857   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 858     bindir=$ac_optarg ;;
 859
 860   -build | --build | --buil | --bui | --bu)
 861     ac_prev=build_alias ;;
 862   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 863     build_alias=$ac_optarg ;;
 864
 865   -cache-file | --cache-file | --cache-fil | --cache-fi \
 866   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 867     ac_prev=cache_file ;;
 868   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 869   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 870     cache_file=$ac_optarg ;;
 871
 872   --config-cache | -C)
 873     cache_file=config.cache ;;
 874
 875   -datadir | --datadir | --datadi | --datad)
 876     ac_prev=datadir ;;
 877   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 878     datadir=$ac_optarg ;;
 879
 880   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 881   | --dataroo | --dataro | --datar)
 882     ac_prev=datarootdir ;;
 883   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 884   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 885     datarootdir=$ac_optarg ;;
 886
 887   -disable-* | --disable-*)
 888     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 889     # Reject names that are not valid shell variable names.
 890     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 891       as_fn_error "invalid feature name: $ac_useropt"
 892     ac_useropt_orig=$ac_useropt
 893     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 894     case $ac_user_opts in
 895       *"
 896 "enable_$ac_useropt"
 897 "*) ;;
 898       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 899          ac_unrecognized_sep=', ';;
 900     esac
 901     eval enable_$ac_useropt=no ;;
 902
 903   -docdir | --docdir | --docdi | --doc | --do)
 904     ac_prev=docdir ;;
 905   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 906     docdir=$ac_optarg ;;
 907
 908   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 909     ac_prev=dvidir ;;
 910   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 911     dvidir=$ac_optarg ;;
 912
 913   -enable-* | --enable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
1041   -program-transform-name | --program-transform-name \
1042   | --program-transform-nam | --program-transform-na \
1043   | --program-transform-n | --program-transform- \
1044   | --program-transform | --program-transfor \
1045   | --program-transfo | --program-transf \
1046   | --program-trans | --program-tran \
1047   | --progr-tra | --program-tr | --program-t)
1048     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1121       as_fn_error "invalid package name: $ac_useropt"
1122     ac_useropt_orig=$ac_useropt
1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124     case $ac_user_opts in
1125       *"
1126 "with_$ac_useropt"
1127 "*) ;;
1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129          ac_unrecognized_sep=', ';;
1130     esac
1131     eval with_$ac_useropt=\$ac_optarg ;;
1132
1133   -without-* | --without-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=no ;;
1148
1149   --x)
1150     # Obsolete; use --with-x.
1151     with_x=yes ;;
1152
1153   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154   | --x-incl | --x-inc | --x-in | --x-i)
1155     ac_prev=x_includes ;;
1156   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158     x_includes=$ac_optarg ;;
1159
1160   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162     ac_prev=x_libraries ;;
1163   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165     x_libraries=$ac_optarg ;;
1166
1167   -*) as_fn_error "unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information."
1169     ;;
1170
1171   *=*)
1172     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173     # Reject names that are not valid shell variable names.
1174     case $ac_envvar in #(
1175       '' | [0-9]* | *[!_$as_cr_alnum]* )
1176       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1177     esac
1178     eval $ac_envvar=\$ac_optarg
1179     export $ac_envvar ;;
1180
1181   *)
1182     # FIXME: should be removed in autoconf 3.0.
1183     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1187     ;;
1188
1189   esac
1190 done
1191
1192 if test -n "$ac_prev"; then
1193   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1194   as_fn_error "missing argument to $ac_option"
1195 fi
1196
1197 if test -n "$ac_unrecognized_opts"; then
1198   case $enable_option_checking in
1199     no) ;;
1200     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1201     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202   esac
1203 fi
1204
1205 # Check all directory arguments for consistency.
1206 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207                 datadir sysconfdir sharedstatedir localstatedir includedir \
1208                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209                 libdir localedir mandir
1210 do
1211   eval ac_val=\$$ac_var
1212   # Remove trailing slashes.
1213   case $ac_val in
1214     */ )
1215       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216       eval $ac_var=\$ac_val;;
1217   esac
1218   # Be sure to have absolute directory names.
1219   case $ac_val in
1220     [\\/$]* | ?:[\\/]* )  continue;;
1221     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222   esac
1223   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1224 done
1225
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1229 build=$build_alias
1230 host=$host_alias
1231 target=$target_alias
1232
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x; then
1235   if test "x$build_alias" = x; then
1236     cross_compiling=maybe
1237     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1238     If a cross compiler is detected then cross compile mode will be used." >&2
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1410   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1411   --enable-sim-debug=opts               Enable debugging flags
1412   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1413   --enable-sim-trace=opts               Enable tracing flags
1414   --enable-sim-profile=opts             Enable profiling flags
1415   --enable-sim-endian=endian            Specify target byte endian orientation.
1416   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1417   --enable-sim-hostendian=end           Specify host byte endian orientation.
1418   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1419   --enable-sim-inline=inlines           Specify which functions should be inlined.
1420   --enable-werror         treat compile warnings as errors
1421   --enable-build-warnings enable build-time compiler warnings if gcc is used
1422   --enable-sim-build-warnings
1423                           enable SIM specific build-time compiler warnings if
1424                           gcc is used
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-system-zlib      use installed libz
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1434   --with-bugurl=URL       Direct users to URL to report a bug
1435
1436 Some influential environment variables:
1437   CC          C compiler command
1438   CFLAGS      C compiler flags
1439   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1440               nonstandard directory <lib dir>
1441   LIBS        libraries to pass to the linker, e.g. -l<library>
1442   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1443               you have headers in a nonstandard directory <include dir>
1444   CPP         C preprocessor
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 _ACEOF
1451 ac_status=$?
1452 fi
1453
1454 if test "$ac_init_help" = "recursive"; then
1455   # If there are subdirs, report their specific --help.
1456   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1457     test -d "$ac_dir" ||
1458       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1459       continue
1460     ac_builddir=.
1461
1462 case "$ac_dir" in
1463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *)
1465   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1466   # A ".." for each directory in $ac_dir_suffix.
1467   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1468   case $ac_top_builddir_sub in
1469   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1471   esac ;;
1472 esac
1473 ac_abs_top_builddir=$ac_pwd
1474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475 # for backward compatibility:
1476 ac_top_builddir=$ac_top_build_prefix
1477
1478 case $srcdir in
1479   .)  # We are building in place.
1480     ac_srcdir=.
1481     ac_top_srcdir=$ac_top_builddir_sub
1482     ac_abs_top_srcdir=$ac_pwd ;;
1483   [\\/]* | ?:[\\/]* )  # Absolute name.
1484     ac_srcdir=$srcdir$ac_dir_suffix;
1485     ac_top_srcdir=$srcdir
1486     ac_abs_top_srcdir=$srcdir ;;
1487   *) # Relative name.
1488     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489     ac_top_srcdir=$ac_top_build_prefix$srcdir
1490     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1491 esac
1492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1493
1494     cd "$ac_dir" || { ac_status=$?; continue; }
1495     # Check for guested configure.
1496     if test -f "$ac_srcdir/configure.gnu"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499     elif test -f "$ac_srcdir/configure"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure" --help=recursive
1502     else
1503       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1504     fi || ac_status=$?
1505     cd "$ac_pwd" || { ac_status=$?; break; }
1506   done
1507 fi
1508
1509 test -n "$ac_init_help" && exit $ac_status
1510 if $ac_init_version; then
1511   cat <<\_ACEOF
1512 configure
1513 generated by GNU Autoconf 2.64
1514
1515 Copyright (C) 2009 Free Software Foundation, Inc.
1516 This configure script is free software; the Free Software Foundation
1517 gives unlimited permission to copy, distribute and modify it.
1518 _ACEOF
1519   exit
1520 fi
1521
1522 ## ------------------------ ##
1523 ## Autoconf initialization. ##
1524 ## ------------------------ ##
1525
1526 # ac_fn_c_try_compile LINENO
1527 # --------------------------
1528 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1529 ac_fn_c_try_compile ()
1530 {
1531   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532   rm -f conftest.$ac_objext
1533   if { { ac_try="$ac_compile"
1534 case "(($ac_try" in
1535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536   *) ac_try_echo=$ac_try;;
1537 esac
1538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539 $as_echo "$ac_try_echo"; } >&5
1540   (eval "$ac_compile") 2>conftest.err
1541   ac_status=$?
1542   if test -s conftest.err; then
1543     grep -v '^ *+' conftest.err >conftest.er1
1544     cat conftest.er1 >&5
1545     mv -f conftest.er1 conftest.err
1546   fi
1547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548   test $ac_status = 0; } && {
1549          test -z "$ac_c_werror_flag" ||
1550          test ! -s conftest.err
1551        } && test -s conftest.$ac_objext; then :
1552   ac_retval=0
1553 else
1554   $as_echo "$as_me: failed program was:" >&5
1555 sed 's/^/| /' conftest.$ac_ext >&5
1556
1557         ac_retval=1
1558 fi
1559   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560   return $ac_retval
1561
1562 } # ac_fn_c_try_compile
1563
1564 # ac_fn_c_try_cpp LINENO
1565 # ----------------------
1566 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_cpp ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   if { { ac_try="$ac_cpp conftest.$ac_ext"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } >/dev/null && {
1586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        }; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594     ac_retval=1
1595 fi
1596   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1597   return $ac_retval
1598
1599 } # ac_fn_c_try_cpp
1600
1601 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1602 # -------------------------------------------------------
1603 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1604 # the include files in INCLUDES and setting the cache variable VAR
1605 # accordingly.
1606 ac_fn_c_check_header_mongrel ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611 $as_echo_n "checking for $2... " >&6; }
1612 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   $as_echo_n "(cached) " >&6
1614 fi
1615 eval ac_res=\$$3
1616                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617 $as_echo "$ac_res" >&6; }
1618 else
1619   # Is the header compilable?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1621 $as_echo_n "checking $2 usability... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 $4
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_compile "$LINENO"; then :
1628   ac_header_compiler=yes
1629 else
1630   ac_header_compiler=no
1631 fi
1632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1634 $as_echo "$ac_header_compiler" >&6; }
1635
1636 # Is the header present?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1638 $as_echo_n "checking $2 presence... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_cpp "$LINENO"; then :
1644   ac_header_preproc=yes
1645 else
1646   ac_header_preproc=no
1647 fi
1648 rm -f conftest.err conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1650 $as_echo "$ac_header_preproc" >&6; }
1651
1652 # So?  What about this header?
1653 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1654   yes:no: )
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1656 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660   no:yes:* )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1662 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1664 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1666 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1668 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672 esac
1673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674 $as_echo_n "checking for $2... " >&6; }
1675 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1676   $as_echo_n "(cached) " >&6
1677 else
1678   eval "$3=\$ac_header_compiler"
1679 fi
1680 eval ac_res=\$$3
1681                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682 $as_echo "$ac_res" >&6; }
1683 fi
1684   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685
1686 } # ac_fn_c_check_header_mongrel
1687
1688 # ac_fn_c_try_run LINENO
1689 # ----------------------
1690 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1691 # that executables *can* be run.
1692 ac_fn_c_try_run ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_link"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_link") 2>&5
1703   ac_status=$?
1704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1706   { { case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_try") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; }; }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: program exited with status $ac_status" >&5
1719        $as_echo "$as_me: failed program was:" >&5
1720 sed 's/^/| /' conftest.$ac_ext >&5
1721
1722        ac_retval=$ac_status
1723 fi
1724   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726   return $ac_retval
1727
1728 } # ac_fn_c_try_run
1729
1730 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1731 # -------------------------------------------------------
1732 # Tests whether HEADER exists and can be compiled using the include files in
1733 # INCLUDES, setting the cache variable VAR accordingly.
1734 ac_fn_c_check_header_compile ()
1735 {
1736   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 else
1742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h.  */
1744 $4
1745 #include <$2>
1746 _ACEOF
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748   eval "$3=yes"
1749 else
1750   eval "$3=no"
1751 fi
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 fi
1754 eval ac_res=\$$3
1755                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1756 $as_echo "$ac_res" >&6; }
1757   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758
1759 } # ac_fn_c_check_header_compile
1760
1761 # ac_fn_c_try_link LINENO
1762 # -----------------------
1763 # Try to link conftest.$ac_ext, and return whether this succeeded.
1764 ac_fn_c_try_link ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   rm -f conftest.$ac_objext conftest$ac_exeext
1768   if { { ac_try="$ac_link"
1769 case "(($ac_try" in
1770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1771   *) ac_try_echo=$ac_try;;
1772 esac
1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1774 $as_echo "$ac_try_echo"; } >&5
1775   (eval "$ac_link") 2>conftest.err
1776   ac_status=$?
1777   if test -s conftest.err; then
1778     grep -v '^ *+' conftest.err >conftest.er1
1779     cat conftest.er1 >&5
1780     mv -f conftest.er1 conftest.err
1781   fi
1782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783   test $ac_status = 0; } && {
1784          test -z "$ac_c_werror_flag" ||
1785          test ! -s conftest.err
1786        } && test -s conftest$ac_exeext && {
1787          test "$cross_compiling" = yes ||
1788          $as_test_x conftest$ac_exeext
1789        }; then :
1790   ac_retval=0
1791 else
1792   $as_echo "$as_me: failed program was:" >&5
1793 sed 's/^/| /' conftest.$ac_ext >&5
1794
1795         ac_retval=1
1796 fi
1797   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1798   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1799   # interfere with the next link command; also delete a directory that is
1800   # left behind by Apple's compiler.  We do this before executing the actions.
1801   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803   return $ac_retval
1804
1805 } # ac_fn_c_try_link
1806
1807 # ac_fn_c_check_func LINENO FUNC VAR
1808 # ----------------------------------
1809 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1810 ac_fn_c_check_func ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1822 #define $2 innocuous_$2
1823
1824 /* System header to define __stub macros and hopefully few prototypes,
1825     which can conflict with char $2 (); below.
1826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1827     <limits.h> exists even on freestanding compilers.  */
1828
1829 #ifdef __STDC__
1830 # include <limits.h>
1831 #else
1832 # include <assert.h>
1833 #endif
1834
1835 #undef $2
1836
1837 /* Override any GCC internal prototype to avoid an error.
1838    Use char because int might match the return type of a GCC
1839    builtin and then its argument prototype would still apply.  */
1840 #ifdef __cplusplus
1841 extern "C"
1842 #endif
1843 char $2 ();
1844 /* The GNU C library defines this for functions which it implements
1845     to always fail with ENOSYS.  Some functions are actually named
1846     something starting with __ and the normal name is an alias.  */
1847 #if defined __stub_$2 || defined __stub___$2
1848 choke me
1849 #endif
1850
1851 int
1852 main ()
1853 {
1854 return $2 ();
1855   ;
1856   return 0;
1857 }
1858 _ACEOF
1859 if ac_fn_c_try_link "$LINENO"; then :
1860   eval "$3=yes"
1861 else
1862   eval "$3=no"
1863 fi
1864 rm -f core conftest.err conftest.$ac_objext \
1865     conftest$ac_exeext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871
1872 } # ac_fn_c_check_func
1873 cat >config.log <<_ACEOF
1874 This file contains any messages produced by compilers while
1875 running configure, to aid debugging if configure makes a mistake.
1876
1877 It was created by $as_me, which was
1878 generated by GNU Autoconf 2.64.  Invocation command line was
1879
1880   $ $0 $@
1881
1882 _ACEOF
1883 exec 5>>config.log
1884 {
1885 cat <<_ASUNAME
1886 ## --------- ##
1887 ## Platform. ##
1888 ## --------- ##
1889
1890 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1891 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1892 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1893 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1894 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1895
1896 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1897 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1898
1899 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1900 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1901 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1902 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1903 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1904 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1905 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1906
1907 _ASUNAME
1908
1909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910 for as_dir in $PATH
1911 do
1912   IFS=$as_save_IFS
1913   test -z "$as_dir" && as_dir=.
1914     $as_echo "PATH: $as_dir"
1915   done
1916 IFS=$as_save_IFS
1917
1918 } >&5
1919
1920 cat >&5 <<_ACEOF
1921
1922
1923 ## ----------- ##
1924 ## Core tests. ##
1925 ## ----------- ##
1926
1927 _ACEOF
1928
1929
1930 # Keep a trace of the command line.
1931 # Strip out --no-create and --no-recursion so they do not pile up.
1932 # Strip out --silent because we don't want to record it for future runs.
1933 # Also quote any args containing shell meta-characters.
1934 # Make two passes to allow for proper duplicate-argument suppression.
1935 ac_configure_args=
1936 ac_configure_args0=
1937 ac_configure_args1=
1938 ac_must_keep_next=false
1939 for ac_pass in 1 2
1940 do
1941   for ac_arg
1942   do
1943     case $ac_arg in
1944     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1945     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1946     | -silent | --silent | --silen | --sile | --sil)
1947       continue ;;
1948     *\'*)
1949       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1950     esac
1951     case $ac_pass in
1952     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1953     2)
1954       as_fn_append ac_configure_args1 " '$ac_arg'"
1955       if test $ac_must_keep_next = true; then
1956         ac_must_keep_next=false # Got value, back to normal.
1957       else
1958         case $ac_arg in
1959           *=* | --config-cache | -C | -disable-* | --disable-* \
1960           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1961           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1962           | -with-* | --with-* | -without-* | --without-* | --x)
1963             case "$ac_configure_args0 " in
1964               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1965             esac
1966             ;;
1967           -* ) ac_must_keep_next=true ;;
1968         esac
1969       fi
1970       as_fn_append ac_configure_args " '$ac_arg'"
1971       ;;
1972     esac
1973   done
1974 done
1975 { ac_configure_args0=; unset ac_configure_args0;}
1976 { ac_configure_args1=; unset ac_configure_args1;}
1977
1978 # When interrupted or exit'd, cleanup temporary files, and complete
1979 # config.log.  We remove comments because anyway the quotes in there
1980 # would cause problems or look ugly.
1981 # WARNING: Use '\'' to represent an apostrophe within the trap.
1982 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1983 trap 'exit_status=$?
1984   # Save into config.log some information that might help in debugging.
1985   {
1986     echo
1987
1988     cat <<\_ASBOX
1989 ## ---------------- ##
1990 ## Cache variables. ##
1991 ## ---------------- ##
1992 _ASBOX
1993     echo
1994     # The following way of writing the cache mishandles newlines in values,
1995 (
1996   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1997     eval ac_val=\$$ac_var
1998     case $ac_val in #(
1999     *${as_nl}*)
2000       case $ac_var in #(
2001       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2002 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2003       esac
2004       case $ac_var in #(
2005       _ | IFS | as_nl) ;; #(
2006       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2007       *) { eval $ac_var=; unset $ac_var;} ;;
2008       esac ;;
2009     esac
2010   done
2011   (set) 2>&1 |
2012     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2013     *${as_nl}ac_space=\ *)
2014       sed -n \
2015         "s/'\''/'\''\\\\'\'''\''/g;
2016           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2017       ;; #(
2018     *)
2019       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2020       ;;
2021     esac |
2022     sort
2023 )
2024     echo
2025
2026     cat <<\_ASBOX
2027 ## ----------------- ##
2028 ## Output variables. ##
2029 ## ----------------- ##
2030 _ASBOX
2031     echo
2032     for ac_var in $ac_subst_vars
2033     do
2034       eval ac_val=\$$ac_var
2035       case $ac_val in
2036       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037       esac
2038       $as_echo "$ac_var='\''$ac_val'\''"
2039     done | sort
2040     echo
2041
2042     if test -n "$ac_subst_files"; then
2043       cat <<\_ASBOX
2044 ## ------------------- ##
2045 ## File substitutions. ##
2046 ## ------------------- ##
2047 _ASBOX
2048       echo
2049       for ac_var in $ac_subst_files
2050       do
2051         eval ac_val=\$$ac_var
2052         case $ac_val in
2053         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2054         esac
2055         $as_echo "$ac_var='\''$ac_val'\''"
2056       done | sort
2057       echo
2058     fi
2059
2060     if test -s confdefs.h; then
2061       cat <<\_ASBOX
2062 ## ----------- ##
2063 ## confdefs.h. ##
2064 ## ----------- ##
2065 _ASBOX
2066       echo
2067       cat confdefs.h
2068       echo
2069     fi
2070     test "$ac_signal" != 0 &&
2071       $as_echo "$as_me: caught signal $ac_signal"
2072     $as_echo "$as_me: exit $exit_status"
2073   } >&5
2074   rm -f core *.core core.conftest.* &&
2075     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2076     exit $exit_status
2077 ' 0
2078 for ac_signal in 1 2 13 15; do
2079   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2080 done
2081 ac_signal=0
2082
2083 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2084 rm -f -r conftest* confdefs.h
2085
2086 $as_echo "/* confdefs.h */" > confdefs.h
2087
2088 # Predefined preprocessor variables.
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_NAME "$PACKAGE_NAME"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_STRING "$PACKAGE_STRING"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_URL "$PACKAGE_URL"
2112 _ACEOF
2113
2114
2115 # Let the site file select an alternate cache file if it wants to.
2116 # Prefer an explicitly selected file to automatically selected ones.
2117 ac_site_file1=NONE
2118 ac_site_file2=NONE
2119 if test -n "$CONFIG_SITE"; then
2120   ac_site_file1=$CONFIG_SITE
2121 elif test "x$prefix" != xNONE; then
2122   ac_site_file1=$prefix/share/config.site
2123   ac_site_file2=$prefix/etc/config.site
2124 else
2125   ac_site_file1=$ac_default_prefix/share/config.site
2126   ac_site_file2=$ac_default_prefix/etc/config.site
2127 fi
2128 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2129 do
2130   test "x$ac_site_file" = xNONE && continue
2131   if test -r "$ac_site_file"; then
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2133 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2134     sed 's/^/| /' "$ac_site_file" >&5
2135     . "$ac_site_file"
2136   fi
2137 done
2138
2139 if test -r "$cache_file"; then
2140   # Some versions of bash will fail to source /dev/null (special
2141   # files actually), so we avoid doing that.
2142   if test -f "$cache_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2144 $as_echo "$as_me: loading cache $cache_file" >&6;}
2145     case $cache_file in
2146       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2147       *)                      . "./$cache_file";;
2148     esac
2149   fi
2150 else
2151   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2152 $as_echo "$as_me: creating cache $cache_file" >&6;}
2153   >$cache_file
2154 fi
2155
2156 # Check that the precious variables saved in the cache have kept the same
2157 # value.
2158 ac_cache_corrupted=false
2159 for ac_var in $ac_precious_vars; do
2160   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2161   eval ac_new_set=\$ac_env_${ac_var}_set
2162   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2163   eval ac_new_val=\$ac_env_${ac_var}_value
2164   case $ac_old_set,$ac_new_set in
2165     set,)
2166       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2167 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2168       ac_cache_corrupted=: ;;
2169     ,set)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,);;
2174     *)
2175       if test "x$ac_old_val" != "x$ac_new_val"; then
2176         # differences in whitespace do not lead to failure.
2177         ac_old_val_w=`echo x $ac_old_val`
2178         ac_new_val_w=`echo x $ac_new_val`
2179         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2180           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2181 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2182           ac_cache_corrupted=:
2183         else
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2185 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2186           eval $ac_var=\$ac_old_val
2187         fi
2188         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2189 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2190         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2191 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2192       fi;;
2193   esac
2194   # Pass precious variables to config.status.
2195   if test "$ac_new_set" = set; then
2196     case $ac_new_val in
2197     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2198     *) ac_arg=$ac_var=$ac_new_val ;;
2199     esac
2200     case " $ac_configure_args " in
2201       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2202       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2203     esac
2204   fi
2205 done
2206 if $ac_cache_corrupted; then
2207   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2210 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2211   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2212 fi
2213 ## -------------------- ##
2214 ## Main body of script. ##
2215 ## -------------------- ##
2216
2217 ac_ext=c
2218 ac_cpp='$CPP $CPPFLAGS'
2219 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2220 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2221 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2222
2223
2224 # This file contains common code used by all simulators.
2225 #
2226 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2227 # directory.  It is intended to be invoked before any target specific stuff.
2228 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2229 # It is intended to be invoked last.
2230 #
2231 # The simulator's configure.in should look like:
2232 #
2233 # dnl Process this file with autoconf to produce a configure script.
2234 # AC_PREREQ(2.64)dnl
2235 # AC_INIT(Makefile.in)
2236 # sinclude(../common/aclocal.m4)
2237 #
2238 # SIM_AC_COMMON
2239 #
2240 # ... target specific stuff ...
2241 #
2242 # SIM_AC_OUTPUT
2243
2244 # Include global overrides and fixes for Autoconf.
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271 # _AC_CHECK_DECL_BODY
2272 # -------------------
2273 # Shell function body for AC_CHECK_DECL.
2274 # _AC_CHECK_DECL_BODY
2275
2276 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2277 #                 INCLUDES)
2278 # -------------------------------------------------------------
2279 # Helper to AC_CHECK_DECLS, which generates the check for a single
2280 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2281 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2294 #
2295 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2296 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2297 #   Written by Gordon Matzigkeit, 1996
2298 #
2299 # This file is free software; the Free Software Foundation gives
2300 # unlimited permission to copy and/or distribute it, with or without
2301 # modifications, as long as this notice is preserved.
2302
2303
2304
2305 # serial 56 LT_INIT
2306
2307
2308 # LT_PREREQ(VERSION)
2309 # ------------------
2310 # Complain and exit if this libtool version is less that VERSION.
2311
2312
2313
2314 # _LT_CHECK_BUILDDIR
2315 # ------------------
2316 # Complain if the absolute build directory name contains unusual characters
2317
2318
2319
2320 # LT_INIT([OPTIONS])
2321 # ------------------
2322 # LT_INIT
2323
2324 # Old names:
2325 # This is what autoupdate's m4 run will expand.  It fires
2326 # the warning (with _au_warn_XXX), outputs it into the
2327 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2328 # the replacement expansion.
2329
2330
2331 # This is an auxiliary macro that is also run when
2332 # autoupdate runs m4.  It simply calls m4_warning, but
2333 # we need a wrapper so that each warning is emitted only
2334 # once.  We break the quoting in m4_warning's argument in
2335 # order to expand this macro's arguments, not AU_DEFUN's.
2336
2337
2338 # Finally, this is the expansion that is picked up by
2339 # autoconf.  It tells the user to run autoupdate, and
2340 # then outputs the replacement expansion.  We do not care
2341 # about autoupdate's warning because that contains
2342 # information on what to do *after* running autoupdate.
2343
2344 # This is what autoupdate's m4 run will expand.  It fires
2345 # the warning (with _au_warn_XXX), outputs it into the
2346 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2347 # the replacement expansion.
2348
2349
2350 # This is an auxiliary macro that is also run when
2351 # autoupdate runs m4.  It simply calls m4_warning, but
2352 # we need a wrapper so that each warning is emitted only
2353 # once.  We break the quoting in m4_warning's argument in
2354 # order to expand this macro's arguments, not AU_DEFUN's.
2355
2356
2357 # Finally, this is the expansion that is picked up by
2358 # autoconf.  It tells the user to run autoupdate, and
2359 # then outputs the replacement expansion.  We do not care
2360 # about autoupdate's warning because that contains
2361 # information on what to do *after* running autoupdate.
2362
2363
2364
2365 # _LT_CC_BASENAME(CC)
2366 # -------------------
2367 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2368
2369
2370
2371 # _LT_FILEUTILS_DEFAULTS
2372 # ----------------------
2373 # It is okay to use these file commands and assume they have been set
2374 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2375 # _LT_FILEUTILS_DEFAULTS
2376
2377
2378 # _LT_SETUP
2379 # ---------
2380 # _LT_SETUP
2381
2382
2383 # _LT_PREPARE_SED_QUOTE_VARS
2384 # --------------------------
2385 # Define a few sed substitution that help us do robust quoting.
2386
2387
2388 # _LT_PROG_LTMAIN
2389 # ---------------
2390 # Note that this code is called both from `configure', and `config.status'
2391 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2392 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2393 # so we pass a copy along to make sure it has a sensible value anyway.
2394 # _LT_PROG_LTMAIN
2395
2396
2397 ## ------------------------------------- ##
2398 ## Accumulate code for creating libtool. ##
2399 ## ------------------------------------- ##
2400
2401 # So that we can recreate a full libtool script including additional
2402 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2403 # in macros and then make a single call at the end using the `libtool'
2404 # label.
2405
2406
2407 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2408 # ----------------------------------------
2409 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2410
2411
2412 # Initialize.
2413
2414
2415
2416 # _LT_CONFIG_LIBTOOL([COMMANDS])
2417 # ------------------------------
2418 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2419
2420
2421 # Initialize.
2422
2423
2424
2425 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2426 # -----------------------------------------------------
2427
2428
2429
2430 # _LT_FORMAT_COMMENT([COMMENT])
2431 # -----------------------------
2432 # Add leading comment marks to the start of each line, and a trailing
2433 # full-stop to the whole comment if one is not present already.
2434
2435
2436
2437
2438 ## ------------------------ ##
2439 ## FIXME: Eliminate VARNAME ##
2440 ## ------------------------ ##
2441
2442
2443 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2444 # -------------------------------------------------------------------
2445 # CONFIGNAME is the name given to the value in the libtool script.
2446 # VARNAME is the (base) name used in the configure script.
2447 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2448 # VARNAME.  Any other value will be used directly.
2449
2450
2451
2452 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2453 # --------------------------------------------------------
2454
2455
2456
2457 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2458 # ------------------------------------------------
2459
2460
2461
2462 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2463 # ---------------------------------------------------------
2464
2465
2466
2467 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2468 # --------------------------------------------------
2469
2470
2471
2472 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2473 # ---------------------------------------------------
2474
2475
2476
2477 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2478 # ---------------------------------------------------
2479
2480
2481
2482
2483 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2484 # ------------------------------------------------
2485
2486
2487
2488
2489 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2490 # ------------------------------------
2491 # Quote a variable value, and forward it to `config.status' so that its
2492 # declaration there will have the same value as in `configure'.  VARNAME
2493 # must have a single quote delimited value for this to work.
2494
2495
2496
2497 # _LT_CONFIG_STATUS_DECLARATIONS
2498 # ------------------------------
2499 # We delimit libtool config variables with single quotes, so when
2500 # we write them to config.status, we have to be sure to quote all
2501 # embedded single quotes properly.  In configure, this macro expands
2502 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2503 #
2504 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2505
2506
2507
2508 # _LT_LIBTOOL_TAGS
2509 # ----------------
2510 # Output comment and list of tags supported by the script
2511
2512
2513
2514 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2515 # -----------------------------------
2516 # Extract the dictionary values for VARNAME (optionally with TAG) and
2517 # expand to a commented shell variable setting:
2518 #
2519 #    # Some comment about what VAR is for.
2520 #    visible_name=$lt_internal_name
2521
2522
2523
2524 # _LT_LIBTOOL_CONFIG_VARS
2525 # -----------------------
2526 # Produce commented declarations of non-tagged libtool config variables
2527 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2528 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2529 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2530
2531
2532
2533 # _LT_LIBTOOL_TAG_VARS(TAG)
2534 # -------------------------
2535
2536
2537
2538 # _LT_TAGVAR(VARNAME, [TAGNAME])
2539 # ------------------------------
2540
2541
2542
2543 # _LT_CONFIG_COMMANDS
2544 # -------------------
2545 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2546 # variables for single and double quote escaping we saved from calls
2547 # to _LT_DECL, we can put quote escaped variables declarations
2548 # into `config.status', and then the shell code to quote escape them in
2549 # for loops in `config.status'.  Finally, any additional code accumulated
2550 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2551 #_LT_CONFIG_COMMANDS
2552
2553
2554 # Initialize.
2555
2556
2557 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2558 # ------------------------------------
2559 # Generate a child script FILE with all initialization necessary to
2560 # reuse the environment learned by the parent script, and make the
2561 # file executable.  If COMMENT is supplied, it is inserted after the
2562 # `#!' sequence but before initialization text begins.  After this
2563 # macro, additional text can be appended to FILE to form the body of
2564 # the child script.  The macro ends with non-zero status if the
2565 # file could not be fully written (such as if the disk is full).
2566 # _LT_GENERATED_FILE_INIT
2567
2568 # LT_OUTPUT
2569 # ---------
2570 # This macro allows early generation of the libtool script (before
2571 # AC_OUTPUT is called), incase it is used in configure for compilation
2572 # tests.
2573 # LT_OUTPUT
2574
2575
2576 # _LT_CONFIG(TAG)
2577 # ---------------
2578 # If TAG is the built-in tag, create an initial libtool script with a
2579 # default configuration from the untagged config vars.  Otherwise add code
2580 # to config.status for appending the configuration named by TAG from the
2581 # matching tagged config vars.
2582 # _LT_CONFIG
2583
2584
2585 # LT_SUPPORTED_TAG(TAG)
2586 # ---------------------
2587 # Trace this macro to discover what tags are supported by the libtool
2588 # --tag option, using:
2589 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2590
2591
2592
2593 # C support is built-in for now
2594
2595
2596
2597
2598 # LT_LANG(LANG)
2599 # -------------
2600 # Enable libtool support for the given language if not already enabled.
2601 # LT_LANG
2602
2603
2604 # _LT_LANG(LANGNAME)
2605 # ------------------
2606 # _LT_LANG
2607
2608
2609 # _LT_LANG_DEFAULT_CONFIG
2610 # -----------------------
2611 # _LT_LANG_DEFAULT_CONFIG
2612
2613 # Obsolete macros:
2614 # This is what autoupdate's m4 run will expand.  It fires
2615 # the warning (with _au_warn_XXX), outputs it into the
2616 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2617 # the replacement expansion.
2618
2619
2620 # This is an auxiliary macro that is also run when
2621 # autoupdate runs m4.  It simply calls m4_warning, but
2622 # we need a wrapper so that each warning is emitted only
2623 # once.  We break the quoting in m4_warning's argument in
2624 # order to expand this macro's arguments, not AU_DEFUN's.
2625
2626
2627 # Finally, this is the expansion that is picked up by
2628 # autoconf.  It tells the user to run autoupdate, and
2629 # then outputs the replacement expansion.  We do not care
2630 # about autoupdate's warning because that contains
2631 # information on what to do *after* running autoupdate.
2632
2633 # This is what autoupdate's m4 run will expand.  It fires
2634 # the warning (with _au_warn_XXX), outputs it into the
2635 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2636 # the replacement expansion.
2637
2638
2639 # This is an auxiliary macro that is also run when
2640 # autoupdate runs m4.  It simply calls m4_warning, but
2641 # we need a wrapper so that each warning is emitted only
2642 # once.  We break the quoting in m4_warning's argument in
2643 # order to expand this macro's arguments, not AU_DEFUN's.
2644
2645
2646 # Finally, this is the expansion that is picked up by
2647 # autoconf.  It tells the user to run autoupdate, and
2648 # then outputs the replacement expansion.  We do not care
2649 # about autoupdate's warning because that contains
2650 # information on what to do *after* running autoupdate.
2651
2652 # This is what autoupdate's m4 run will expand.  It fires
2653 # the warning (with _au_warn_XXX), outputs it into the
2654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2655 # the replacement expansion.
2656
2657
2658 # This is an auxiliary macro that is also run when
2659 # autoupdate runs m4.  It simply calls m4_warning, but
2660 # we need a wrapper so that each warning is emitted only
2661 # once.  We break the quoting in m4_warning's argument in
2662 # order to expand this macro's arguments, not AU_DEFUN's.
2663
2664
2665 # Finally, this is the expansion that is picked up by
2666 # autoconf.  It tells the user to run autoupdate, and
2667 # then outputs the replacement expansion.  We do not care
2668 # about autoupdate's warning because that contains
2669 # information on what to do *after* running autoupdate.
2670
2671 # This is what autoupdate's m4 run will expand.  It fires
2672 # the warning (with _au_warn_XXX), outputs it into the
2673 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2674 # the replacement expansion.
2675
2676
2677 # This is an auxiliary macro that is also run when
2678 # autoupdate runs m4.  It simply calls m4_warning, but
2679 # we need a wrapper so that each warning is emitted only
2680 # once.  We break the quoting in m4_warning's argument in
2681 # order to expand this macro's arguments, not AU_DEFUN's.
2682
2683
2684 # Finally, this is the expansion that is picked up by
2685 # autoconf.  It tells the user to run autoupdate, and
2686 # then outputs the replacement expansion.  We do not care
2687 # about autoupdate's warning because that contains
2688 # information on what to do *after* running autoupdate.
2689
2690 # This is what autoupdate's m4 run will expand.  It fires
2691 # the warning (with _au_warn_XXX), outputs it into the
2692 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2693 # the replacement expansion.
2694
2695
2696 # This is an auxiliary macro that is also run when
2697 # autoupdate runs m4.  It simply calls m4_warning, but
2698 # we need a wrapper so that each warning is emitted only
2699 # once.  We break the quoting in m4_warning's argument in
2700 # order to expand this macro's arguments, not AU_DEFUN's.
2701
2702
2703 # Finally, this is the expansion that is picked up by
2704 # autoconf.  It tells the user to run autoupdate, and
2705 # then outputs the replacement expansion.  We do not care
2706 # about autoupdate's warning because that contains
2707 # information on what to do *after* running autoupdate.
2708
2709
2710
2711 # _LT_TAG_COMPILER
2712 # ----------------
2713 # _LT_TAG_COMPILER
2714
2715
2716 # _LT_COMPILER_BOILERPLATE
2717 # ------------------------
2718 # Check for compiler boilerplate output or warnings with
2719 # the simple compiler test code.
2720 # _LT_COMPILER_BOILERPLATE
2721
2722
2723 # _LT_LINKER_BOILERPLATE
2724 # ----------------------
2725 # Check for linker boilerplate output or warnings with
2726 # the simple link test code.
2727 # _LT_LINKER_BOILERPLATE
2728
2729 # _LT_REQUIRED_DARWIN_CHECKS
2730 # -------------------------
2731
2732
2733
2734 # _LT_DARWIN_LINKER_FEATURES
2735 # --------------------------
2736 # Checks for linker and compiler features on darwin
2737
2738
2739 # _LT_SYS_MODULE_PATH_AIX
2740 # -----------------------
2741 # Links a minimal program and checks the executable
2742 # for the system default hardcoded library path. In most cases,
2743 # this is /usr/lib:/lib, but when the MPI compilers are used
2744 # the location of the communication and MPI libs are included too.
2745 # If we don't find anything, use the default library path according
2746 # to the aix ld manual.
2747 # _LT_SYS_MODULE_PATH_AIX
2748
2749
2750 # _LT_SHELL_INIT(ARG)
2751 # -------------------
2752 # _LT_SHELL_INIT
2753
2754
2755
2756 # _LT_PROG_ECHO_BACKSLASH
2757 # -----------------------
2758 # Find how we can fake an echo command that does not interpret backslash.
2759 # In particular, with Autoconf 2.60 or later we add some code to the start
2760 # of the generated configure script which will find a shell with a builtin
2761 # printf (which we can use as an echo command).
2762 # _LT_PROG_ECHO_BACKSLASH
2763
2764
2765 # _LT_ENABLE_LOCK
2766 # ---------------
2767 # _LT_ENABLE_LOCK
2768
2769
2770 # _LT_CMD_OLD_ARCHIVE
2771 # -------------------
2772 # _LT_CMD_OLD_ARCHIVE
2773
2774
2775 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2776 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2777 # ----------------------------------------------------------------
2778 # Check whether the given compiler option works
2779 # _LT_COMPILER_OPTION
2780
2781 # Old name:
2782 # This is what autoupdate's m4 run will expand.  It fires
2783 # the warning (with _au_warn_XXX), outputs it into the
2784 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2785 # the replacement expansion.
2786
2787
2788 # This is an auxiliary macro that is also run when
2789 # autoupdate runs m4.  It simply calls m4_warning, but
2790 # we need a wrapper so that each warning is emitted only
2791 # once.  We break the quoting in m4_warning's argument in
2792 # order to expand this macro's arguments, not AU_DEFUN's.
2793
2794
2795 # Finally, this is the expansion that is picked up by
2796 # autoconf.  It tells the user to run autoupdate, and
2797 # then outputs the replacement expansion.  We do not care
2798 # about autoupdate's warning because that contains
2799 # information on what to do *after* running autoupdate.
2800
2801
2802
2803 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2804 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2805 # ----------------------------------------------------
2806 # Check whether the given linker option works
2807 # _LT_LINKER_OPTION
2808
2809 # Old name:
2810 # This is what autoupdate's m4 run will expand.  It fires
2811 # the warning (with _au_warn_XXX), outputs it into the
2812 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2813 # the replacement expansion.
2814
2815
2816 # This is an auxiliary macro that is also run when
2817 # autoupdate runs m4.  It simply calls m4_warning, but
2818 # we need a wrapper so that each warning is emitted only
2819 # once.  We break the quoting in m4_warning's argument in
2820 # order to expand this macro's arguments, not AU_DEFUN's.
2821
2822
2823 # Finally, this is the expansion that is picked up by
2824 # autoconf.  It tells the user to run autoupdate, and
2825 # then outputs the replacement expansion.  We do not care
2826 # about autoupdate's warning because that contains
2827 # information on what to do *after* running autoupdate.
2828
2829
2830
2831 # LT_CMD_MAX_LEN
2832 #---------------
2833 # LT_CMD_MAX_LEN
2834
2835 # Old name:
2836 # This is what autoupdate's m4 run will expand.  It fires
2837 # the warning (with _au_warn_XXX), outputs it into the
2838 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2839 # the replacement expansion.
2840
2841
2842 # This is an auxiliary macro that is also run when
2843 # autoupdate runs m4.  It simply calls m4_warning, but
2844 # we need a wrapper so that each warning is emitted only
2845 # once.  We break the quoting in m4_warning's argument in
2846 # order to expand this macro's arguments, not AU_DEFUN's.
2847
2848
2849 # Finally, this is the expansion that is picked up by
2850 # autoconf.  It tells the user to run autoupdate, and
2851 # then outputs the replacement expansion.  We do not care
2852 # about autoupdate's warning because that contains
2853 # information on what to do *after* running autoupdate.
2854
2855
2856
2857 # _LT_HEADER_DLFCN
2858 # ----------------
2859 # _LT_HEADER_DLFCN
2860
2861
2862 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2863 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2864 # ----------------------------------------------------------------
2865 # _LT_TRY_DLOPEN_SELF
2866
2867
2868 # LT_SYS_DLOPEN_SELF
2869 # ------------------
2870 # LT_SYS_DLOPEN_SELF
2871
2872 # Old name:
2873 # This is what autoupdate's m4 run will expand.  It fires
2874 # the warning (with _au_warn_XXX), outputs it into the
2875 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2876 # the replacement expansion.
2877
2878
2879 # This is an auxiliary macro that is also run when
2880 # autoupdate runs m4.  It simply calls m4_warning, but
2881 # we need a wrapper so that each warning is emitted only
2882 # once.  We break the quoting in m4_warning's argument in
2883 # order to expand this macro's arguments, not AU_DEFUN's.
2884
2885
2886 # Finally, this is the expansion that is picked up by
2887 # autoconf.  It tells the user to run autoupdate, and
2888 # then outputs the replacement expansion.  We do not care
2889 # about autoupdate's warning because that contains
2890 # information on what to do *after* running autoupdate.
2891
2892
2893
2894 # _LT_COMPILER_C_O([TAGNAME])
2895 # ---------------------------
2896 # Check to see if options -c and -o are simultaneously supported by compiler.
2897 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2898 # _LT_COMPILER_C_O
2899
2900
2901 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2902 # ----------------------------------
2903 # Check to see if we can do hard links to lock some files if needed
2904 # _LT_COMPILER_FILE_LOCKS
2905
2906
2907 # _LT_CHECK_OBJDIR
2908 # ----------------
2909 # _LT_CHECK_OBJDIR
2910
2911
2912 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2913 # --------------------------------------
2914 # Check hardcoding attributes.
2915 # _LT_LINKER_HARDCODE_LIBPATH
2916
2917
2918 # _LT_CMD_STRIPLIB
2919 # ----------------
2920 # _LT_CMD_STRIPLIB
2921
2922
2923 # _LT_SYS_DYNAMIC_LINKER([TAG])
2924 # -----------------------------
2925 # PORTME Fill in your ld.so characteristics
2926 # _LT_SYS_DYNAMIC_LINKER
2927
2928
2929 # _LT_PATH_TOOL_PREFIX(TOOL)
2930 # --------------------------
2931 # find a file program which can recognize shared library
2932 # _LT_PATH_TOOL_PREFIX
2933
2934 # Old name:
2935 # This is what autoupdate's m4 run will expand.  It fires
2936 # the warning (with _au_warn_XXX), outputs it into the
2937 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2938 # the replacement expansion.
2939
2940
2941 # This is an auxiliary macro that is also run when
2942 # autoupdate runs m4.  It simply calls m4_warning, but
2943 # we need a wrapper so that each warning is emitted only
2944 # once.  We break the quoting in m4_warning's argument in
2945 # order to expand this macro's arguments, not AU_DEFUN's.
2946
2947
2948 # Finally, this is the expansion that is picked up by
2949 # autoconf.  It tells the user to run autoupdate, and
2950 # then outputs the replacement expansion.  We do not care
2951 # about autoupdate's warning because that contains
2952 # information on what to do *after* running autoupdate.
2953
2954
2955
2956 # _LT_PATH_MAGIC
2957 # --------------
2958 # find a file program which can recognize a shared library
2959 # _LT_PATH_MAGIC
2960
2961
2962 # LT_PATH_LD
2963 # ----------
2964 # find the pathname to the GNU or non-GNU linker
2965 # LT_PATH_LD
2966
2967 # Old names:
2968 # This is what autoupdate's m4 run will expand.  It fires
2969 # the warning (with _au_warn_XXX), outputs it into the
2970 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2971 # the replacement expansion.
2972
2973
2974 # This is an auxiliary macro that is also run when
2975 # autoupdate runs m4.  It simply calls m4_warning, but
2976 # we need a wrapper so that each warning is emitted only
2977 # once.  We break the quoting in m4_warning's argument in
2978 # order to expand this macro's arguments, not AU_DEFUN's.
2979
2980
2981 # Finally, this is the expansion that is picked up by
2982 # autoconf.  It tells the user to run autoupdate, and
2983 # then outputs the replacement expansion.  We do not care
2984 # about autoupdate's warning because that contains
2985 # information on what to do *after* running autoupdate.
2986
2987 # This is what autoupdate's m4 run will expand.  It fires
2988 # the warning (with _au_warn_XXX), outputs it into the
2989 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2990 # the replacement expansion.
2991
2992
2993 # This is an auxiliary macro that is also run when
2994 # autoupdate runs m4.  It simply calls m4_warning, but
2995 # we need a wrapper so that each warning is emitted only
2996 # once.  We break the quoting in m4_warning's argument in
2997 # order to expand this macro's arguments, not AU_DEFUN's.
2998
2999
3000 # Finally, this is the expansion that is picked up by
3001 # autoconf.  It tells the user to run autoupdate, and
3002 # then outputs the replacement expansion.  We do not care
3003 # about autoupdate's warning because that contains
3004 # information on what to do *after* running autoupdate.
3005
3006
3007
3008 # _LT_PATH_LD_GNU
3009 #- --------------
3010 # _LT_PATH_LD_GNU
3011
3012
3013 # _LT_CMD_RELOAD
3014 # --------------
3015 # find reload flag for linker
3016 #   -- PORTME Some linkers may need a different reload flag.
3017 # _LT_CMD_RELOAD
3018
3019
3020 # _LT_CHECK_MAGIC_METHOD
3021 # ----------------------
3022 # how to check for library dependencies
3023 #  -- PORTME fill in with the dynamic library characteristics
3024 # _LT_CHECK_MAGIC_METHOD
3025
3026
3027 # LT_PATH_NM
3028 # ----------
3029 # find the pathname to a BSD- or MS-compatible name lister
3030 # LT_PATH_NM
3031
3032 # Old names:
3033 # This is what autoupdate's m4 run will expand.  It fires
3034 # the warning (with _au_warn_XXX), outputs it into the
3035 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3036 # the replacement expansion.
3037
3038
3039 # This is an auxiliary macro that is also run when
3040 # autoupdate runs m4.  It simply calls m4_warning, but
3041 # we need a wrapper so that each warning is emitted only
3042 # once.  We break the quoting in m4_warning's argument in
3043 # order to expand this macro's arguments, not AU_DEFUN's.
3044
3045
3046 # Finally, this is the expansion that is picked up by
3047 # autoconf.  It tells the user to run autoupdate, and
3048 # then outputs the replacement expansion.  We do not care
3049 # about autoupdate's warning because that contains
3050 # information on what to do *after* running autoupdate.
3051
3052 # This is what autoupdate's m4 run will expand.  It fires
3053 # the warning (with _au_warn_XXX), outputs it into the
3054 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3055 # the replacement expansion.
3056
3057
3058 # This is an auxiliary macro that is also run when
3059 # autoupdate runs m4.  It simply calls m4_warning, but
3060 # we need a wrapper so that each warning is emitted only
3061 # once.  We break the quoting in m4_warning's argument in
3062 # order to expand this macro's arguments, not AU_DEFUN's.
3063
3064
3065 # Finally, this is the expansion that is picked up by
3066 # autoconf.  It tells the user to run autoupdate, and
3067 # then outputs the replacement expansion.  We do not care
3068 # about autoupdate's warning because that contains
3069 # information on what to do *after* running autoupdate.
3070
3071
3072
3073 # LT_LIB_M
3074 # --------
3075 # check for math library
3076 # LT_LIB_M
3077
3078 # Old name:
3079 # This is what autoupdate's m4 run will expand.  It fires
3080 # the warning (with _au_warn_XXX), outputs it into the
3081 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3082 # the replacement expansion.
3083
3084
3085 # This is an auxiliary macro that is also run when
3086 # autoupdate runs m4.  It simply calls m4_warning, but
3087 # we need a wrapper so that each warning is emitted only
3088 # once.  We break the quoting in m4_warning's argument in
3089 # order to expand this macro's arguments, not AU_DEFUN's.
3090
3091
3092 # Finally, this is the expansion that is picked up by
3093 # autoconf.  It tells the user to run autoupdate, and
3094 # then outputs the replacement expansion.  We do not care
3095 # about autoupdate's warning because that contains
3096 # information on what to do *after* running autoupdate.
3097
3098
3099
3100 # _LT_COMPILER_NO_RTTI([TAGNAME])
3101 # -------------------------------
3102 # _LT_COMPILER_NO_RTTI
3103
3104
3105 # _LT_CMD_GLOBAL_SYMBOLS
3106 # ----------------------
3107  # _LT_CMD_GLOBAL_SYMBOLS
3108
3109
3110 # _LT_COMPILER_PIC([TAGNAME])
3111 # ---------------------------
3112 # _LT_COMPILER_PIC
3113
3114
3115 # _LT_LINKER_SHLIBS([TAGNAME])
3116 # ----------------------------
3117 # See if the linker supports building shared libraries.
3118 # _LT_LINKER_SHLIBS
3119
3120
3121 # _LT_LANG_C_CONFIG([TAG])
3122 # ------------------------
3123 # Ensure that the configuration variables for a C compiler are suitably
3124 # defined.  These variables are subsequently used by _LT_CONFIG to write
3125 # the compiler configuration to `libtool'.
3126 # _LT_LANG_C_CONFIG
3127
3128
3129 # _LT_LANG_CXX_CONFIG([TAG])
3130 # --------------------------
3131 # Ensure that the configuration variables for a C++ compiler are suitably
3132 # defined.  These variables are subsequently used by _LT_CONFIG to write
3133 # the compiler configuration to `libtool'.
3134 # _LT_LANG_CXX_CONFIG
3135
3136
3137 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3138 # ---------------------------------
3139 # Figure out "hidden" library dependencies from verbose
3140 # compiler output when linking a shared library.
3141 # Parse the compiler output and extract the necessary
3142 # objects, libraries and library flags.
3143 # _LT_SYS_HIDDEN_LIBDEPS
3144
3145
3146 # _LT_LANG_F77_CONFIG([TAG])
3147 # --------------------------
3148 # Ensure that the configuration variables for a Fortran 77 compiler are
3149 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3150 # to write the compiler configuration to `libtool'.
3151 # _LT_LANG_F77_CONFIG
3152
3153
3154 # _LT_LANG_FC_CONFIG([TAG])
3155 # -------------------------
3156 # Ensure that the configuration variables for a Fortran compiler are
3157 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_FC_CONFIG
3160
3161
3162 # _LT_LANG_GCJ_CONFIG([TAG])
3163 # --------------------------
3164 # Ensure that the configuration variables for the GNU Java Compiler compiler
3165 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3166 # to write the compiler configuration to `libtool'.
3167 # _LT_LANG_GCJ_CONFIG
3168
3169
3170 # _LT_LANG_RC_CONFIG([TAG])
3171 # -------------------------
3172 # Ensure that the configuration variables for the Windows resource compiler
3173 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3174 # to write the compiler configuration to `libtool'.
3175 # _LT_LANG_RC_CONFIG
3176
3177
3178 # LT_PROG_GCJ
3179 # -----------
3180
3181
3182 # Old name:
3183 # This is what autoupdate's m4 run will expand.  It fires
3184 # the warning (with _au_warn_XXX), outputs it into the
3185 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3186 # the replacement expansion.
3187
3188
3189 # This is an auxiliary macro that is also run when
3190 # autoupdate runs m4.  It simply calls m4_warning, but
3191 # we need a wrapper so that each warning is emitted only
3192 # once.  We break the quoting in m4_warning's argument in
3193 # order to expand this macro's arguments, not AU_DEFUN's.
3194
3195
3196 # Finally, this is the expansion that is picked up by
3197 # autoconf.  It tells the user to run autoupdate, and
3198 # then outputs the replacement expansion.  We do not care
3199 # about autoupdate's warning because that contains
3200 # information on what to do *after* running autoupdate.
3201
3202
3203
3204 # LT_PROG_RC
3205 # ----------
3206
3207
3208 # Old name:
3209 # This is what autoupdate's m4 run will expand.  It fires
3210 # the warning (with _au_warn_XXX), outputs it into the
3211 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3212 # the replacement expansion.
3213
3214
3215 # This is an auxiliary macro that is also run when
3216 # autoupdate runs m4.  It simply calls m4_warning, but
3217 # we need a wrapper so that each warning is emitted only
3218 # once.  We break the quoting in m4_warning's argument in
3219 # order to expand this macro's arguments, not AU_DEFUN's.
3220
3221
3222 # Finally, this is the expansion that is picked up by
3223 # autoconf.  It tells the user to run autoupdate, and
3224 # then outputs the replacement expansion.  We do not care
3225 # about autoupdate's warning because that contains
3226 # information on what to do *after* running autoupdate.
3227
3228
3229
3230 # _LT_DECL_EGREP
3231 # --------------
3232 # If we don't have a new enough Autoconf to choose the best grep
3233 # available, choose the one first in the user's PATH.
3234
3235
3236
3237 # _LT_DECL_OBJDUMP
3238 # --------------
3239 # If we don't have a new enough Autoconf to choose the best objdump
3240 # available, choose the one first in the user's PATH.
3241
3242
3243
3244 # _LT_DECL_SED
3245 # ------------
3246 # Check for a fully-functional sed program, that truncates
3247 # as few characters as possible.  Prefer GNU sed if found.
3248 # _LT_DECL_SED
3249
3250 #m4_ifndef
3251
3252 # Old name:
3253 # This is what autoupdate's m4 run will expand.  It fires
3254 # the warning (with _au_warn_XXX), outputs it into the
3255 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3256 # the replacement expansion.
3257
3258
3259 # This is an auxiliary macro that is also run when
3260 # autoupdate runs m4.  It simply calls m4_warning, but
3261 # we need a wrapper so that each warning is emitted only
3262 # once.  We break the quoting in m4_warning's argument in
3263 # order to expand this macro's arguments, not AU_DEFUN's.
3264
3265
3266 # Finally, this is the expansion that is picked up by
3267 # autoconf.  It tells the user to run autoupdate, and
3268 # then outputs the replacement expansion.  We do not care
3269 # about autoupdate's warning because that contains
3270 # information on what to do *after* running autoupdate.
3271
3272
3273
3274 # _LT_CHECK_SHELL_FEATURES
3275 # ------------------------
3276 # Find out whether the shell is Bourne or XSI compatible,
3277 # or has some other useful features.
3278 # _LT_CHECK_SHELL_FEATURES
3279
3280
3281 # _LT_PROG_XSI_SHELLFNS
3282 # ---------------------
3283 # Bourne and XSI compatible variants of some useful shell functions.
3284
3285
3286 # Helper functions for option handling.                    -*- Autoconf -*-
3287 #
3288 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3289 #   Inc.
3290 #   Written by Gary V. Vaughan, 2004
3291 #
3292 # This file is free software; the Free Software Foundation gives
3293 # unlimited permission to copy and/or distribute it, with or without
3294 # modifications, as long as this notice is preserved.
3295
3296 # serial 6 ltoptions.m4
3297
3298 # This is to help aclocal find these macros, as it can't see m4_define.
3299
3300
3301
3302 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3303 # ------------------------------------------
3304
3305
3306
3307 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3308 # ---------------------------------------
3309 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3310 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3311 # saved as a flag.
3312
3313
3314
3315 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3316 # ------------------------------------------------------------
3317 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3318
3319
3320
3321 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3322 # -------------------------------------------------------
3323 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3324 # are set.
3325
3326
3327
3328 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3329 # ----------------------------------------
3330 # OPTION-LIST is a space-separated list of Libtool options associated
3331 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3332 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3333 # the unknown option and exit.
3334 # _LT_SET_OPTIONS
3335
3336
3337 ## --------------------------------- ##
3338 ## Macros to handle LT_INIT options. ##
3339 ## --------------------------------- ##
3340
3341 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3342 # -----------------------------------------
3343
3344
3345
3346 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3347 # -----------------------------------------------
3348 # LT_OPTION_DEFINE
3349
3350
3351 # dlopen
3352 # ------
3353
3354
3355 # This is what autoupdate's m4 run will expand.  It fires
3356 # the warning (with _au_warn_XXX), outputs it into the
3357 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3358 # the replacement expansion.
3359
3360
3361 # This is an auxiliary macro that is also run when
3362 # autoupdate runs m4.  It simply calls m4_warning, but
3363 # we need a wrapper so that each warning is emitted only
3364 # once.  We break the quoting in m4_warning's argument in
3365 # order to expand this macro's arguments, not AU_DEFUN's.
3366
3367
3368 # Finally, this is the expansion that is picked up by
3369 # autoconf.  It tells the user to run autoupdate, and
3370 # then outputs the replacement expansion.  We do not care
3371 # about autoupdate's warning because that contains
3372 # information on what to do *after* running autoupdate.
3373
3374
3375
3376
3377 # win32-dll
3378 # ---------
3379 # Declare package support for building win32 dll's.
3380 # win32-dll
3381
3382 # This is what autoupdate's m4 run will expand.  It fires
3383 # the warning (with _au_warn_XXX), outputs it into the
3384 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3385 # the replacement expansion.
3386
3387
3388 # This is an auxiliary macro that is also run when
3389 # autoupdate runs m4.  It simply calls m4_warning, but
3390 # we need a wrapper so that each warning is emitted only
3391 # once.  We break the quoting in m4_warning's argument in
3392 # order to expand this macro's arguments, not AU_DEFUN's.
3393
3394
3395 # Finally, this is the expansion that is picked up by
3396 # autoconf.  It tells the user to run autoupdate, and
3397 # then outputs the replacement expansion.  We do not care
3398 # about autoupdate's warning because that contains
3399 # information on what to do *after* running autoupdate.
3400
3401
3402
3403
3404 # _LT_ENABLE_SHARED([DEFAULT])
3405 # ----------------------------
3406 # implement the --enable-shared flag, and supports the `shared' and
3407 # `disable-shared' LT_INIT options.
3408 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3409 # _LT_ENABLE_SHARED
3410
3411
3412
3413
3414 # Old names:
3415
3416
3417
3418
3419 # This is what autoupdate's m4 run will expand.  It fires
3420 # the warning (with _au_warn_XXX), outputs it into the
3421 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3422 # the replacement expansion.
3423
3424
3425 # This is an auxiliary macro that is also run when
3426 # autoupdate runs m4.  It simply calls m4_warning, but
3427 # we need a wrapper so that each warning is emitted only
3428 # once.  We break the quoting in m4_warning's argument in
3429 # order to expand this macro's arguments, not AU_DEFUN's.
3430
3431
3432 # Finally, this is the expansion that is picked up by
3433 # autoconf.  It tells the user to run autoupdate, and
3434 # then outputs the replacement expansion.  We do not care
3435 # about autoupdate's warning because that contains
3436 # information on what to do *after* running autoupdate.
3437
3438 # This is what autoupdate's m4 run will expand.  It fires
3439 # the warning (with _au_warn_XXX), outputs it into the
3440 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3441 # the replacement expansion.
3442
3443
3444 # This is an auxiliary macro that is also run when
3445 # autoupdate runs m4.  It simply calls m4_warning, but
3446 # we need a wrapper so that each warning is emitted only
3447 # once.  We break the quoting in m4_warning's argument in
3448 # order to expand this macro's arguments, not AU_DEFUN's.
3449
3450
3451 # Finally, this is the expansion that is picked up by
3452 # autoconf.  It tells the user to run autoupdate, and
3453 # then outputs the replacement expansion.  We do not care
3454 # about autoupdate's warning because that contains
3455 # information on what to do *after* running autoupdate.
3456
3457
3458
3459
3460
3461 # _LT_ENABLE_STATIC([DEFAULT])
3462 # ----------------------------
3463 # implement the --enable-static flag, and support the `static' and
3464 # `disable-static' LT_INIT options.
3465 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3466 # _LT_ENABLE_STATIC
3467
3468
3469
3470
3471 # Old names:
3472
3473
3474
3475
3476 # This is what autoupdate's m4 run will expand.  It fires
3477 # the warning (with _au_warn_XXX), outputs it into the
3478 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3479 # the replacement expansion.
3480
3481
3482 # This is an auxiliary macro that is also run when
3483 # autoupdate runs m4.  It simply calls m4_warning, but
3484 # we need a wrapper so that each warning is emitted only
3485 # once.  We break the quoting in m4_warning's argument in
3486 # order to expand this macro's arguments, not AU_DEFUN's.
3487
3488
3489 # Finally, this is the expansion that is picked up by
3490 # autoconf.  It tells the user to run autoupdate, and
3491 # then outputs the replacement expansion.  We do not care
3492 # about autoupdate's warning because that contains
3493 # information on what to do *after* running autoupdate.
3494
3495 # This is what autoupdate's m4 run will expand.  It fires
3496 # the warning (with _au_warn_XXX), outputs it into the
3497 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3498 # the replacement expansion.
3499
3500
3501 # This is an auxiliary macro that is also run when
3502 # autoupdate runs m4.  It simply calls m4_warning, but
3503 # we need a wrapper so that each warning is emitted only
3504 # once.  We break the quoting in m4_warning's argument in
3505 # order to expand this macro's arguments, not AU_DEFUN's.
3506
3507
3508 # Finally, this is the expansion that is picked up by
3509 # autoconf.  It tells the user to run autoupdate, and
3510 # then outputs the replacement expansion.  We do not care
3511 # about autoupdate's warning because that contains
3512 # information on what to do *after* running autoupdate.
3513
3514
3515
3516
3517
3518 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3519 # ----------------------------------
3520 # implement the --enable-fast-install flag, and support the `fast-install'
3521 # and `disable-fast-install' LT_INIT options.
3522 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3523 # _LT_ENABLE_FAST_INSTALL
3524
3525
3526
3527
3528 # Old names:
3529 # This is what autoupdate's m4 run will expand.  It fires
3530 # the warning (with _au_warn_XXX), outputs it into the
3531 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3532 # the replacement expansion.
3533
3534
3535 # This is an auxiliary macro that is also run when
3536 # autoupdate runs m4.  It simply calls m4_warning, but
3537 # we need a wrapper so that each warning is emitted only
3538 # once.  We break the quoting in m4_warning's argument in
3539 # order to expand this macro's arguments, not AU_DEFUN's.
3540
3541
3542 # Finally, this is the expansion that is picked up by
3543 # autoconf.  It tells the user to run autoupdate, and
3544 # then outputs the replacement expansion.  We do not care
3545 # about autoupdate's warning because that contains
3546 # information on what to do *after* running autoupdate.
3547
3548
3549 # This is what autoupdate's m4 run will expand.  It fires
3550 # the warning (with _au_warn_XXX), outputs it into the
3551 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3552 # the replacement expansion.
3553
3554
3555 # This is an auxiliary macro that is also run when
3556 # autoupdate runs m4.  It simply calls m4_warning, but
3557 # we need a wrapper so that each warning is emitted only
3558 # once.  We break the quoting in m4_warning's argument in
3559 # order to expand this macro's arguments, not AU_DEFUN's.
3560
3561
3562 # Finally, this is the expansion that is picked up by
3563 # autoconf.  It tells the user to run autoupdate, and
3564 # then outputs the replacement expansion.  We do not care
3565 # about autoupdate's warning because that contains
3566 # information on what to do *after* running autoupdate.
3567
3568
3569
3570
3571 # _LT_WITH_PIC([MODE])
3572 # --------------------
3573 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3574 # LT_INIT options.
3575 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3576 # _LT_WITH_PIC
3577
3578
3579
3580
3581 # Old name:
3582 # This is what autoupdate's m4 run will expand.  It fires
3583 # the warning (with _au_warn_XXX), outputs it into the
3584 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3585 # the replacement expansion.
3586
3587
3588 # This is an auxiliary macro that is also run when
3589 # autoupdate runs m4.  It simply calls m4_warning, but
3590 # we need a wrapper so that each warning is emitted only
3591 # once.  We break the quoting in m4_warning's argument in
3592 # order to expand this macro's arguments, not AU_DEFUN's.
3593
3594
3595 # Finally, this is the expansion that is picked up by
3596 # autoconf.  It tells the user to run autoupdate, and
3597 # then outputs the replacement expansion.  We do not care
3598 # about autoupdate's warning because that contains
3599 # information on what to do *after* running autoupdate.
3600
3601
3602
3603 ## ----------------- ##
3604 ## LTDL_INIT Options ##
3605 ## ----------------- ##
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3617 #
3618 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3619 # Written by Gary V. Vaughan, 2004
3620 #
3621 # This file is free software; the Free Software Foundation gives
3622 # unlimited permission to copy and/or distribute it, with or without
3623 # modifications, as long as this notice is preserved.
3624
3625 # serial 6 ltsugar.m4
3626
3627 # This is to help aclocal find these macros, as it can't see m4_define.
3628
3629
3630
3631 # lt_join(SEP, ARG1, [ARG2...])
3632 # -----------------------------
3633 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3634 # associated separator.
3635 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3636 # versions in m4sugar had bugs.
3637
3638
3639
3640
3641 # lt_car(LIST)
3642 # lt_cdr(LIST)
3643 # ------------
3644 # Manipulate m4 lists.
3645 # These macros are necessary as long as will still need to support
3646 # Autoconf-2.59 which quotes differently.
3647
3648
3649
3650
3651
3652 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3653 # ------------------------------------------
3654 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3655 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3656 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3657 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3658 # than defined and empty).
3659 #
3660 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3661 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3662
3663
3664
3665
3666 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3667 # ----------------------------------------------------------
3668 # Produce a SEP delimited list of all paired combinations of elements of
3669 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3670 # has the form PREFIXmINFIXSUFFIXn.
3671 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3672
3673
3674
3675 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3676 # -----------------------------------------------------------------------
3677 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3678 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3679
3680
3681
3682 # lt_dict_add(DICT, KEY, VALUE)
3683 # -----------------------------
3684
3685
3686
3687 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3688 # --------------------------------------------
3689
3690
3691
3692 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3693 # ----------------------------------
3694
3695
3696
3697 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3698 # -----------------------------------------------------------------
3699
3700
3701
3702 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3703 # --------------------------------------------------------------
3704
3705
3706 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3707 #
3708 #   Copyright (C) 2004 Free Software Foundation, Inc.
3709 #   Written by Scott James Remnant, 2004
3710 #
3711 # This file is free software; the Free Software Foundation gives
3712 # unlimited permission to copy and/or distribute it, with or without
3713 # modifications, as long as this notice is preserved.
3714
3715 # Generated from ltversion.in.
3716
3717 # serial 3134 ltversion.m4
3718 # This file is part of GNU Libtool
3719
3720
3721
3722
3723
3724
3725 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3726 #
3727 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3728 #   Written by Scott James Remnant, 2004.
3729 #
3730 # This file is free software; the Free Software Foundation gives
3731 # unlimited permission to copy and/or distribute it, with or without
3732 # modifications, as long as this notice is preserved.
3733
3734 # serial 4 lt~obsolete.m4
3735
3736 # These exist entirely to fool aclocal when bootstrapping libtool.
3737 #
3738 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3739 # which have later been changed to m4_define as they aren't part of the
3740 # exported API, or moved to Autoconf or Automake where they belong.
3741 #
3742 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3743 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3744 # using a macro with the same name in our local m4/libtool.m4 it'll
3745 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3746 # and doesn't know about Autoconf macros at all.)
3747 #
3748 # So we provide this file, which has a silly filename so it's always
3749 # included after everything else.  This provides aclocal with the
3750 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3751 # because those macros already exist, or will be overwritten later.
3752 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3753 #
3754 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3755 # Yes, that means every name once taken will need to remain here until
3756 # we give up compatibility with versions before 1.7, at which point
3757 # we need to keep only those names which we still refer to.
3758
3759 # This is to help aclocal find these macros, as it can't see m4_define.
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3779
3780
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3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824 ##                                                          -*- Autoconf -*-
3825
3826 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3827 # Free Software Foundation, Inc.
3828 #
3829 # This file is free software; the Free Software Foundation
3830 # gives unlimited permission to copy and/or distribute it,
3831 # with or without modifications, as long as this notice is preserved.
3832
3833 # serial 8
3834
3835 # Based on depend.m4 from automake 1.9, modified for standalone use in
3836 # an environment where GNU make is required.
3837
3838 # ZW_PROG_COMPILER_DEPENDENCIES
3839 # -----------------------------
3840 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3841 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3842 # original; not side-effect compatible.  As the users of this macro
3843 # may require accurate dependencies for correct builds, it does *not*
3844 # honor --disable-dependency-checking, and failure to detect a usable
3845 # method is an error.  depcomp is assumed to be located in
3846 # $ac_aux_dir.
3847 #
3848 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3849
3850
3851
3852 # AM_SET_DEPDIR
3853 # -------------
3854 # Choose a directory name for dependency files.
3855
3856
3857 # ZW_CREATE_DEPDIR
3858 # ----------------
3859 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
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3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910 sim_inline="-DDEFAULT_INLINE=0"
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
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3929
3930
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3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947 # intl sister-directory configuration rules.
3948 #
3949
3950 # The idea behind this macro is that there's no need to repeat all the
3951 # autoconf probes done by the intl directory - it's already done them
3952 # for us.  In fact, there's no need even to look at the cache for the
3953 # answers.  All we need to do is nab a few pieces of information.
3954 # The intl directory is set up to make this easy, by generating a
3955 # small file which can be sourced as a shell script; then we produce
3956 # the necessary substitutions and definitions for this directory.
3957
3958
3959
3960 # Autoconf M4 include file defining utility macros for complex Canadian
3961 # cross builds.
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971 ####
3972 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3973 # or AC_INIT.
3974 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3975
3976 ####
3977 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3978 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3979
3980
3981 ####
3982 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3984
3985
3986
3987 # Backported from Autoconf 2.5x; can go away when and if
3988 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3989
3990
3991
3992
3993 # ACX_HAVE_GCC_FOR_TARGET
3994 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3995
3996
3997 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3998 # Searching for installed target binutils.  We need to take extra care,
3999 # else we may find the wrong assembler, linker, etc., and lose.
4000 #
4001 # First try --with-build-time-tools, if specified.
4002 #
4003 # For build != host, we ask the installed GCC for the name of the tool it
4004 # uses, and accept it if it is an absolute path.  This is because the
4005 # only good choice for a compiler is the same GCC version that is being
4006 # installed (or we couldn't make target libraries), and we assume that
4007 # on the host system we'll have not only the same GCC version, but also
4008 # the same binutils version.
4009 #
4010 # For build == host, search the same directories that the installed
4011 # compiler will search.  We used to do this for the assembler, linker,
4012 # and nm only; for simplicity of configuration, however, we extend this
4013 # criterion to tools (such as ar and ranlib) that are never invoked by
4014 # the compiler, to avoid mismatches.
4015 #
4016 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4017 # if build == target.  This makes the most sense only when bootstrapping,
4018 # but we also do so when build != host.  In this case, we hope that the
4019 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4020 #
4021 # If we do not find a suitable binary, then try the user's path.
4022
4023
4024 ###
4025 # AC_PROG_CPP_WERROR
4026 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4027 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4028 # For now, using this also overrides header checks to use only the
4029 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4030 # bit harder from here).
4031 # Eventually autoconf will default to checking headers with the compiler
4032 # instead, and we'll have to do this differently.
4033
4034 # AC_PROG_CPP_WERROR
4035
4036 # Test for GNAT.
4037 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4038 # that understands Ada.  We use the user's CC setting, already found, and
4039 # possibly add $1 to the command-line parameters.
4040 #
4041 # Sets the shell variable have_gnat to yes or no as appropriate, and
4042 # substitutes GNATBIND and GNATMAKE.
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068 ac_ext=c
4069 ac_cpp='$CPP $CPPFLAGS'
4070 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4071 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4072 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4073 if test -n "$ac_tool_prefix"; then
4074   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4075 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4077 $as_echo_n "checking for $ac_word... " >&6; }
4078 if test "${ac_cv_prog_CC+set}" = set; then :
4079   $as_echo_n "(cached) " >&6
4080 else
4081   if test -n "$CC"; then
4082   ac_cv_prog_CC="$CC" # Let the user override the test.
4083 else
4084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4085 for as_dir in $PATH
4086 do
4087   IFS=$as_save_IFS
4088   test -z "$as_dir" && as_dir=.
4089     for ac_exec_ext in '' $ac_executable_extensions; do
4090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4091     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4093     break 2
4094   fi
4095 done
4096   done
4097 IFS=$as_save_IFS
4098
4099 fi
4100 fi
4101 CC=$ac_cv_prog_CC
4102 if test -n "$CC"; then
4103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4104 $as_echo "$CC" >&6; }
4105 else
4106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4107 $as_echo "no" >&6; }
4108 fi
4109
4110
4111 fi
4112 if test -z "$ac_cv_prog_CC"; then
4113   ac_ct_CC=$CC
4114   # Extract the first word of "gcc", so it can be a program name with args.
4115 set dummy gcc; ac_word=$2
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4117 $as_echo_n "checking for $ac_word... " >&6; }
4118 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4119   $as_echo_n "(cached) " >&6
4120 else
4121   if test -n "$ac_ct_CC"; then
4122   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4123 else
4124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4125 for as_dir in $PATH
4126 do
4127   IFS=$as_save_IFS
4128   test -z "$as_dir" && as_dir=.
4129     for ac_exec_ext in '' $ac_executable_extensions; do
4130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4131     ac_cv_prog_ac_ct_CC="gcc"
4132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4133     break 2
4134   fi
4135 done
4136   done
4137 IFS=$as_save_IFS
4138
4139 fi
4140 fi
4141 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4142 if test -n "$ac_ct_CC"; then
4143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4144 $as_echo "$ac_ct_CC" >&6; }
4145 else
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4147 $as_echo "no" >&6; }
4148 fi
4149
4150   if test "x$ac_ct_CC" = x; then
4151     CC=""
4152   else
4153     case $cross_compiling:$ac_tool_warned in
4154 yes:)
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4157 ac_tool_warned=yes ;;
4158 esac
4159     CC=$ac_ct_CC
4160   fi
4161 else
4162   CC="$ac_cv_prog_CC"
4163 fi
4164
4165 if test -z "$CC"; then
4166           if test -n "$ac_tool_prefix"; then
4167     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4168 set dummy ${ac_tool_prefix}cc; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if test "${ac_cv_prog_CC+set}" = set; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$CC"; then
4175   ac_cv_prog_CC="$CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4184     ac_cv_prog_CC="${ac_tool_prefix}cc"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 CC=$ac_cv_prog_CC
4195 if test -n "$CC"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4197 $as_echo "$CC" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204   fi
4205 fi
4206 if test -z "$CC"; then
4207   # Extract the first word of "cc", so it can be a program name with args.
4208 set dummy cc; ac_word=$2
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4210 $as_echo_n "checking for $ac_word... " >&6; }
4211 if test "${ac_cv_prog_CC+set}" = set; then :
4212   $as_echo_n "(cached) " >&6
4213 else
4214   if test -n "$CC"; then
4215   ac_cv_prog_CC="$CC" # Let the user override the test.
4216 else
4217   ac_prog_rejected=no
4218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4219 for as_dir in $PATH
4220 do
4221   IFS=$as_save_IFS
4222   test -z "$as_dir" && as_dir=.
4223     for ac_exec_ext in '' $ac_executable_extensions; do
4224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4225     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4226        ac_prog_rejected=yes
4227        continue
4228      fi
4229     ac_cv_prog_CC="cc"
4230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4231     break 2
4232   fi
4233 done
4234   done
4235 IFS=$as_save_IFS
4236
4237 if test $ac_prog_rejected = yes; then
4238   # We found a bogon in the path, so make sure we never use it.
4239   set dummy $ac_cv_prog_CC
4240   shift
4241   if test $# != 0; then
4242     # We chose a different compiler from the bogus one.
4243     # However, it has the same basename, so the bogon will be chosen
4244     # first if we set CC to just the basename; use the full file name.
4245     shift
4246     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4247   fi
4248 fi
4249 fi
4250 fi
4251 CC=$ac_cv_prog_CC
4252 if test -n "$CC"; then
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4254 $as_echo "$CC" >&6; }
4255 else
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4257 $as_echo "no" >&6; }
4258 fi
4259
4260
4261 fi
4262 if test -z "$CC"; then
4263   if test -n "$ac_tool_prefix"; then
4264   for ac_prog in cl.exe
4265   do
4266     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4267 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4269 $as_echo_n "checking for $ac_word... " >&6; }
4270 if test "${ac_cv_prog_CC+set}" = set; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -n "$CC"; then
4274   ac_cv_prog_CC="$CC" # Let the user override the test.
4275 else
4276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4277 for as_dir in $PATH
4278 do
4279   IFS=$as_save_IFS
4280   test -z "$as_dir" && as_dir=.
4281     for ac_exec_ext in '' $ac_executable_extensions; do
4282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4283     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4285     break 2
4286   fi
4287 done
4288   done
4289 IFS=$as_save_IFS
4290
4291 fi
4292 fi
4293 CC=$ac_cv_prog_CC
4294 if test -n "$CC"; then
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4296 $as_echo "$CC" >&6; }
4297 else
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4299 $as_echo "no" >&6; }
4300 fi
4301
4302
4303     test -n "$CC" && break
4304   done
4305 fi
4306 if test -z "$CC"; then
4307   ac_ct_CC=$CC
4308   for ac_prog in cl.exe
4309 do
4310   # Extract the first word of "$ac_prog", so it can be a program name with args.
4311 set dummy $ac_prog; ac_word=$2
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4313 $as_echo_n "checking for $ac_word... " >&6; }
4314 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4315   $as_echo_n "(cached) " >&6
4316 else
4317   if test -n "$ac_ct_CC"; then
4318   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4319 else
4320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4321 for as_dir in $PATH
4322 do
4323   IFS=$as_save_IFS
4324   test -z "$as_dir" && as_dir=.
4325     for ac_exec_ext in '' $ac_executable_extensions; do
4326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4327     ac_cv_prog_ac_ct_CC="$ac_prog"
4328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4329     break 2
4330   fi
4331 done
4332   done
4333 IFS=$as_save_IFS
4334
4335 fi
4336 fi
4337 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4338 if test -n "$ac_ct_CC"; then
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4340 $as_echo "$ac_ct_CC" >&6; }
4341 else
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4343 $as_echo "no" >&6; }
4344 fi
4345
4346
4347   test -n "$ac_ct_CC" && break
4348 done
4349
4350   if test "x$ac_ct_CC" = x; then
4351     CC=""
4352   else
4353     case $cross_compiling:$ac_tool_warned in
4354 yes:)
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4357 ac_tool_warned=yes ;;
4358 esac
4359     CC=$ac_ct_CC
4360   fi
4361 fi
4362
4363 fi
4364
4365
4366 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4367 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4368 as_fn_error "no acceptable C compiler found in \$PATH
4369 See \`config.log' for more details." "$LINENO" 5; }
4370
4371 # Provide some information about the compiler.
4372 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4373 set X $ac_compile
4374 ac_compiler=$2
4375 for ac_option in --version -v -V -qversion; do
4376   { { ac_try="$ac_compiler $ac_option >&5"
4377 case "(($ac_try" in
4378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4379   *) ac_try_echo=$ac_try;;
4380 esac
4381 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4382 $as_echo "$ac_try_echo"; } >&5
4383   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4384   ac_status=$?
4385   if test -s conftest.err; then
4386     sed '10a\
4387 ... rest of stderr output deleted ...
4388          10q' conftest.err >conftest.er1
4389     cat conftest.er1 >&5
4390     rm -f conftest.er1 conftest.err
4391   fi
4392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4393   test $ac_status = 0; }
4394 done
4395
4396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4397 /* end confdefs.h.  */
4398
4399 int
4400 main ()
4401 {
4402
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 ac_clean_files_save=$ac_clean_files
4408 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4409 # Try to create an executable without -o first, disregard a.out.
4410 # It will help us diagnose broken compilers, and finding out an intuition
4411 # of exeext.
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4413 $as_echo_n "checking for C compiler default output file name... " >&6; }
4414 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4415
4416 # The possible output files:
4417 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4418
4419 ac_rmfiles=
4420 for ac_file in $ac_files
4421 do
4422   case $ac_file in
4423     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4424     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4425   esac
4426 done
4427 rm -f $ac_rmfiles
4428
4429 if { { ac_try="$ac_link_default"
4430 case "(($ac_try" in
4431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4432   *) ac_try_echo=$ac_try;;
4433 esac
4434 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4435 $as_echo "$ac_try_echo"; } >&5
4436   (eval "$ac_link_default") 2>&5
4437   ac_status=$?
4438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4439   test $ac_status = 0; }; then :
4440   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4441 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4442 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4443 # so that the user can short-circuit this test for compilers unknown to
4444 # Autoconf.
4445 for ac_file in $ac_files ''
4446 do
4447   test -f "$ac_file" || continue
4448   case $ac_file in
4449     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4450         ;;
4451     [ab].out )
4452         # We found the default executable, but exeext='' is most
4453         # certainly right.
4454         break;;
4455     *.* )
4456         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4457         then :; else
4458            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4459         fi
4460         # We set ac_cv_exeext here because the later test for it is not
4461         # safe: cross compilers may not add the suffix if given an `-o'
4462         # argument, so we may need to know it at that point already.
4463         # Even if this section looks crufty: it has the advantage of
4464         # actually working.
4465         break;;
4466     * )
4467         break;;
4468   esac
4469 done
4470 test "$ac_cv_exeext" = no && ac_cv_exeext=
4471
4472 else
4473   ac_file=''
4474 fi
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4476 $as_echo "$ac_file" >&6; }
4477 if test -z "$ac_file"; then :
4478   $as_echo "$as_me: failed program was:" >&5
4479 sed 's/^/| /' conftest.$ac_ext >&5
4480
4481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4483 { as_fn_set_status 77
4484 as_fn_error "C compiler cannot create executables
4485 See \`config.log' for more details." "$LINENO" 5; }; }
4486 fi
4487 ac_exeext=$ac_cv_exeext
4488
4489 # Check that the compiler produces executables we can run.  If not, either
4490 # the compiler is broken, or we cross compile.
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4492 $as_echo_n "checking whether the C compiler works... " >&6; }
4493 # If not cross compiling, check that we can run a simple program.
4494 if test "$cross_compiling" != yes; then
4495   if { ac_try='./$ac_file'
4496   { { case "(($ac_try" in
4497   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4498   *) ac_try_echo=$ac_try;;
4499 esac
4500 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4501 $as_echo "$ac_try_echo"; } >&5
4502   (eval "$ac_try") 2>&5
4503   ac_status=$?
4504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4505   test $ac_status = 0; }; }; then
4506     cross_compiling=no
4507   else
4508     if test "$cross_compiling" = maybe; then
4509         cross_compiling=yes
4510     else
4511         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4512 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4513 as_fn_error "cannot run C compiled programs.
4514 If you meant to cross compile, use \`--host'.
4515 See \`config.log' for more details." "$LINENO" 5; }
4516     fi
4517   fi
4518 fi
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4520 $as_echo "yes" >&6; }
4521
4522 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4523 ac_clean_files=$ac_clean_files_save
4524 # Check that the compiler produces executables we can run.  If not, either
4525 # the compiler is broken, or we cross compile.
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4527 $as_echo_n "checking whether we are cross compiling... " >&6; }
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4529 $as_echo "$cross_compiling" >&6; }
4530
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4532 $as_echo_n "checking for suffix of executables... " >&6; }
4533 if { { ac_try="$ac_link"
4534 case "(($ac_try" in
4535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4536   *) ac_try_echo=$ac_try;;
4537 esac
4538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4539 $as_echo "$ac_try_echo"; } >&5
4540   (eval "$ac_link") 2>&5
4541   ac_status=$?
4542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4543   test $ac_status = 0; }; then :
4544   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4545 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4546 # work properly (i.e., refer to `conftest.exe'), while it won't with
4547 # `rm'.
4548 for ac_file in conftest.exe conftest conftest.*; do
4549   test -f "$ac_file" || continue
4550   case $ac_file in
4551     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4552     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4553           break;;
4554     * ) break;;
4555   esac
4556 done
4557 else
4558   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4559 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4560 as_fn_error "cannot compute suffix of executables: cannot compile and link
4561 See \`config.log' for more details." "$LINENO" 5; }
4562 fi
4563 rm -f conftest$ac_cv_exeext
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4565 $as_echo "$ac_cv_exeext" >&6; }
4566
4567 rm -f conftest.$ac_ext
4568 EXEEXT=$ac_cv_exeext
4569 ac_exeext=$EXEEXT
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4571 $as_echo_n "checking for suffix of object files... " >&6; }
4572 if test "${ac_cv_objext+set}" = set; then :
4573   $as_echo_n "(cached) " >&6
4574 else
4575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h.  */
4577
4578 int
4579 main ()
4580 {
4581
4582   ;
4583   return 0;
4584 }
4585 _ACEOF
4586 rm -f conftest.o conftest.obj
4587 if { { ac_try="$ac_compile"
4588 case "(($ac_try" in
4589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4590   *) ac_try_echo=$ac_try;;
4591 esac
4592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4593 $as_echo "$ac_try_echo"; } >&5
4594   (eval "$ac_compile") 2>&5
4595   ac_status=$?
4596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4597   test $ac_status = 0; }; then :
4598   for ac_file in conftest.o conftest.obj conftest.*; do
4599   test -f "$ac_file" || continue;
4600   case $ac_file in
4601     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4602     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4603        break;;
4604   esac
4605 done
4606 else
4607   $as_echo "$as_me: failed program was:" >&5
4608 sed 's/^/| /' conftest.$ac_ext >&5
4609
4610 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4612 as_fn_error "cannot compute suffix of object files: cannot compile
4613 See \`config.log' for more details." "$LINENO" 5; }
4614 fi
4615 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4616 fi
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4618 $as_echo "$ac_cv_objext" >&6; }
4619 OBJEXT=$ac_cv_objext
4620 ac_objext=$OBJEXT
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4622 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4623 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4624   $as_echo_n "(cached) " >&6
4625 else
4626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4627 /* end confdefs.h.  */
4628
4629 int
4630 main ()
4631 {
4632 #ifndef __GNUC__
4633        choke me
4634 #endif
4635
4636   ;
4637   return 0;
4638 }
4639 _ACEOF
4640 if ac_fn_c_try_compile "$LINENO"; then :
4641   ac_compiler_gnu=yes
4642 else
4643   ac_compiler_gnu=no
4644 fi
4645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4646 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4647
4648 fi
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4650 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4651 if test $ac_compiler_gnu = yes; then
4652   GCC=yes
4653 else
4654   GCC=
4655 fi
4656 ac_test_CFLAGS=${CFLAGS+set}
4657 ac_save_CFLAGS=$CFLAGS
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4659 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4660 if test "${ac_cv_prog_cc_g+set}" = set; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   ac_save_c_werror_flag=$ac_c_werror_flag
4664    ac_c_werror_flag=yes
4665    ac_cv_prog_cc_g=no
4666    CFLAGS="-g"
4667    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4668 /* end confdefs.h.  */
4669
4670 int
4671 main ()
4672 {
4673
4674   ;
4675   return 0;
4676 }
4677 _ACEOF
4678 if ac_fn_c_try_compile "$LINENO"; then :
4679   ac_cv_prog_cc_g=yes
4680 else
4681   CFLAGS=""
4682       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main ()
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694
4695 else
4696   ac_c_werror_flag=$ac_save_c_werror_flag
4697          CFLAGS="-g"
4698          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h.  */
4700
4701 int
4702 main ()
4703 {
4704
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_c_try_compile "$LINENO"; then :
4710   ac_cv_prog_cc_g=yes
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717    ac_c_werror_flag=$ac_save_c_werror_flag
4718 fi
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4720 $as_echo "$ac_cv_prog_cc_g" >&6; }
4721 if test "$ac_test_CFLAGS" = set; then
4722   CFLAGS=$ac_save_CFLAGS
4723 elif test $ac_cv_prog_cc_g = yes; then
4724   if test "$GCC" = yes; then
4725     CFLAGS="-g -O2"
4726   else
4727     CFLAGS="-g"
4728   fi
4729 else
4730   if test "$GCC" = yes; then
4731     CFLAGS="-O2"
4732   else
4733     CFLAGS=
4734   fi
4735 fi
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4737 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4738 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4739   $as_echo_n "(cached) " >&6
4740 else
4741   ac_cv_prog_cc_c89=no
4742 ac_save_CC=$CC
4743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745 #include <stdarg.h>
4746 #include <stdio.h>
4747 #include <sys/types.h>
4748 #include <sys/stat.h>
4749 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4750 struct buf { int x; };
4751 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4752 static char *e (p, i)
4753      char **p;
4754      int i;
4755 {
4756   return p[i];
4757 }
4758 static char *f (char * (*g) (char **, int), char **p, ...)
4759 {
4760   char *s;
4761   va_list v;
4762   va_start (v,p);
4763   s = g (p, va_arg (v,int));
4764   va_end (v);
4765   return s;
4766 }
4767
4768 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4769    function prototypes and stuff, but not '\xHH' hex character constants.
4770    These don't provoke an error unfortunately, instead are silently treated
4771    as 'x'.  The following induces an error, until -std is added to get
4772    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4773    array size at least.  It's necessary to write '\x00'==0 to get something
4774    that's true only with -std.  */
4775 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4776
4777 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4778    inside strings and character constants.  */
4779 #define FOO(x) 'x'
4780 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4781
4782 int test (int i, double x);
4783 struct s1 {int (*f) (int a);};
4784 struct s2 {int (*f) (double a);};
4785 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4786 int argc;
4787 char **argv;
4788 int
4789 main ()
4790 {
4791 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4792   ;
4793   return 0;
4794 }
4795 _ACEOF
4796 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4797         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4798 do
4799   CC="$ac_save_CC $ac_arg"
4800   if ac_fn_c_try_compile "$LINENO"; then :
4801   ac_cv_prog_cc_c89=$ac_arg
4802 fi
4803 rm -f core conftest.err conftest.$ac_objext
4804   test "x$ac_cv_prog_cc_c89" != "xno" && break
4805 done
4806 rm -f conftest.$ac_ext
4807 CC=$ac_save_CC
4808
4809 fi
4810 # AC_CACHE_VAL
4811 case "x$ac_cv_prog_cc_c89" in
4812   x)
4813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4814 $as_echo "none needed" >&6; } ;;
4815   xno)
4816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4817 $as_echo "unsupported" >&6; } ;;
4818   *)
4819     CC="$CC $ac_cv_prog_cc_c89"
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4821 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4822 esac
4823 if test "x$ac_cv_prog_cc_c89" != xno; then :
4824
4825 fi
4826
4827 ac_ext=c
4828 ac_cpp='$CPP $CPPFLAGS'
4829 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4830 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4831 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4832
4833 ac_aux_dir=
4834 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4835   for ac_t in install-sh install.sh shtool; do
4836     if test -f "$ac_dir/$ac_t"; then
4837       ac_aux_dir=$ac_dir
4838       ac_install_sh="$ac_aux_dir/$ac_t -c"
4839       break 2
4840     fi
4841   done
4842 done
4843 if test -z "$ac_aux_dir"; then
4844   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4845 fi
4846
4847 # These three variables are undocumented and unsupported,
4848 # and are intended to be withdrawn in a future Autoconf release.
4849 # They can cause serious problems if a builder's source tree is in a directory
4850 # whose full name contains unusual characters.
4851 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4852 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4853 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4854
4855
4856 # Make sure we can run config.sub.
4857 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4858   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4859
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4861 $as_echo_n "checking build system type... " >&6; }
4862 if test "${ac_cv_build+set}" = set; then :
4863   $as_echo_n "(cached) " >&6
4864 else
4865   ac_build_alias=$build_alias
4866 test "x$ac_build_alias" = x &&
4867   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4868 test "x$ac_build_alias" = x &&
4869   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4870 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4871   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4872
4873 fi
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4875 $as_echo "$ac_cv_build" >&6; }
4876 case $ac_cv_build in
4877 *-*-*) ;;
4878 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4879 esac
4880 build=$ac_cv_build
4881 ac_save_IFS=$IFS; IFS='-'
4882 set x $ac_cv_build
4883 shift
4884 build_cpu=$1
4885 build_vendor=$2
4886 shift; shift
4887 # Remember, the first character of IFS is used to create $*,
4888 # except with old shells:
4889 build_os=$*
4890 IFS=$ac_save_IFS
4891 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4892
4893
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4895 $as_echo_n "checking host system type... " >&6; }
4896 if test "${ac_cv_host+set}" = set; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899   if test "x$host_alias" = x; then
4900   ac_cv_host=$ac_cv_build
4901 else
4902   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4903     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4904 fi
4905
4906 fi
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4908 $as_echo "$ac_cv_host" >&6; }
4909 case $ac_cv_host in
4910 *-*-*) ;;
4911 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4912 esac
4913 host=$ac_cv_host
4914 ac_save_IFS=$IFS; IFS='-'
4915 set x $ac_cv_host
4916 shift
4917 host_cpu=$1
4918 host_vendor=$2
4919 shift; shift
4920 # Remember, the first character of IFS is used to create $*,
4921 # except with old shells:
4922 host_os=$*
4923 IFS=$ac_save_IFS
4924 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4925
4926
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4928 $as_echo_n "checking target system type... " >&6; }
4929 if test "${ac_cv_target+set}" = set; then :
4930   $as_echo_n "(cached) " >&6
4931 else
4932   if test "x$target_alias" = x; then
4933   ac_cv_target=$ac_cv_host
4934 else
4935   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4936     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4937 fi
4938
4939 fi
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4941 $as_echo "$ac_cv_target" >&6; }
4942 case $ac_cv_target in
4943 *-*-*) ;;
4944 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4945 esac
4946 target=$ac_cv_target
4947 ac_save_IFS=$IFS; IFS='-'
4948 set x $ac_cv_target
4949 shift
4950 target_cpu=$1
4951 target_vendor=$2
4952 shift; shift
4953 # Remember, the first character of IFS is used to create $*,
4954 # except with old shells:
4955 target_os=$*
4956 IFS=$ac_save_IFS
4957 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4958
4959
4960 # The aliases save the names the user supplied, while $host etc.
4961 # will get canonicalized.
4962 test -n "$target_alias" &&
4963   test "$program_prefix$program_suffix$program_transform_name" = \
4964     NONENONEs,x,x, &&
4965   program_prefix=${target_alias}-
4966
4967 ac_ext=c
4968 ac_cpp='$CPP $CPPFLAGS'
4969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4973 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4974 # On Suns, sometimes $CPP names a directory.
4975 if test -n "$CPP" && test -d "$CPP"; then
4976   CPP=
4977 fi
4978 if test -z "$CPP"; then
4979   if test "${ac_cv_prog_CPP+set}" = set; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982       # Double quotes because CPP needs to be expanded
4983     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4984     do
4985       ac_preproc_ok=false
4986 for ac_c_preproc_warn_flag in '' yes
4987 do
4988   # Use a header file that comes with gcc, so configuring glibc
4989   # with a fresh cross-compiler works.
4990   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4991   # <limits.h> exists even on freestanding compilers.
4992   # On the NeXT, cc -E runs the code through the compiler's parser,
4993   # not just through cpp. "Syntax error" is here to catch this case.
4994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995 /* end confdefs.h.  */
4996 #ifdef __STDC__
4997 # include <limits.h>
4998 #else
4999 # include <assert.h>
5000 #endif
5001                      Syntax error
5002 _ACEOF
5003 if ac_fn_c_try_cpp "$LINENO"; then :
5004
5005 else
5006   # Broken: fails on valid input.
5007 continue
5008 fi
5009 rm -f conftest.err conftest.$ac_ext
5010
5011   # OK, works on sane cases.  Now check whether nonexistent headers
5012   # can be detected and how.
5013   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014 /* end confdefs.h.  */
5015 #include <ac_nonexistent.h>
5016 _ACEOF
5017 if ac_fn_c_try_cpp "$LINENO"; then :
5018   # Broken: success on invalid input.
5019 continue
5020 else
5021   # Passes both tests.
5022 ac_preproc_ok=:
5023 break
5024 fi
5025 rm -f conftest.err conftest.$ac_ext
5026
5027 done
5028 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5029 rm -f conftest.err conftest.$ac_ext
5030 if $ac_preproc_ok; then :
5031   break
5032 fi
5033
5034     done
5035     ac_cv_prog_CPP=$CPP
5036
5037 fi
5038   CPP=$ac_cv_prog_CPP
5039 else
5040   ac_cv_prog_CPP=$CPP
5041 fi
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5043 $as_echo "$CPP" >&6; }
5044 ac_preproc_ok=false
5045 for ac_c_preproc_warn_flag in '' yes
5046 do
5047   # Use a header file that comes with gcc, so configuring glibc
5048   # with a fresh cross-compiler works.
5049   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5050   # <limits.h> exists even on freestanding compilers.
5051   # On the NeXT, cc -E runs the code through the compiler's parser,
5052   # not just through cpp. "Syntax error" is here to catch this case.
5053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5054 /* end confdefs.h.  */
5055 #ifdef __STDC__
5056 # include <limits.h>
5057 #else
5058 # include <assert.h>
5059 #endif
5060                      Syntax error
5061 _ACEOF
5062 if ac_fn_c_try_cpp "$LINENO"; then :
5063
5064 else
5065   # Broken: fails on valid input.
5066 continue
5067 fi
5068 rm -f conftest.err conftest.$ac_ext
5069
5070   # OK, works on sane cases.  Now check whether nonexistent headers
5071   # can be detected and how.
5072   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073 /* end confdefs.h.  */
5074 #include <ac_nonexistent.h>
5075 _ACEOF
5076 if ac_fn_c_try_cpp "$LINENO"; then :
5077   # Broken: success on invalid input.
5078 continue
5079 else
5080   # Passes both tests.
5081 ac_preproc_ok=:
5082 break
5083 fi
5084 rm -f conftest.err conftest.$ac_ext
5085
5086 done
5087 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5088 rm -f conftest.err conftest.$ac_ext
5089 if $ac_preproc_ok; then :
5090
5091 else
5092   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5093 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5094 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5095 See \`config.log' for more details." "$LINENO" 5; }
5096 fi
5097
5098 ac_ext=c
5099 ac_cpp='$CPP $CPPFLAGS'
5100 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5101 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5102 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5103
5104
5105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5106 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5107 if test "${ac_cv_path_GREP+set}" = set; then :
5108   $as_echo_n "(cached) " >&6
5109 else
5110   if test -z "$GREP"; then
5111   ac_path_GREP_found=false
5112   # Loop through the user's path and test for each of PROGNAME-LIST
5113   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5114 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5115 do
5116   IFS=$as_save_IFS
5117   test -z "$as_dir" && as_dir=.
5118     for ac_prog in grep ggrep; do
5119     for ac_exec_ext in '' $ac_executable_extensions; do
5120       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5121       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5122 # Check for GNU ac_path_GREP and select it if it is found.
5123   # Check for GNU $ac_path_GREP
5124 case `"$ac_path_GREP" --version 2>&1` in
5125 *GNU*)
5126   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5127 *)
5128   ac_count=0
5129   $as_echo_n 0123456789 >"conftest.in"
5130   while :
5131   do
5132     cat "conftest.in" "conftest.in" >"conftest.tmp"
5133     mv "conftest.tmp" "conftest.in"
5134     cp "conftest.in" "conftest.nl"
5135     $as_echo 'GREP' >> "conftest.nl"
5136     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5137     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5138     as_fn_arith $ac_count + 1 && ac_count=$as_val
5139     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5140       # Best one so far, save it but keep looking for a better one
5141       ac_cv_path_GREP="$ac_path_GREP"
5142       ac_path_GREP_max=$ac_count
5143     fi
5144     # 10*(2^10) chars as input seems more than enough
5145     test $ac_count -gt 10 && break
5146   done
5147   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5148 esac
5149
5150       $ac_path_GREP_found && break 3
5151     done
5152   done
5153   done
5154 IFS=$as_save_IFS
5155   if test -z "$ac_cv_path_GREP"; then
5156     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5157   fi
5158 else
5159   ac_cv_path_GREP=$GREP
5160 fi
5161
5162 fi
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5164 $as_echo "$ac_cv_path_GREP" >&6; }
5165  GREP="$ac_cv_path_GREP"
5166
5167
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5169 $as_echo_n "checking for egrep... " >&6; }
5170 if test "${ac_cv_path_EGREP+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5174    then ac_cv_path_EGREP="$GREP -E"
5175    else
5176      if test -z "$EGREP"; then
5177   ac_path_EGREP_found=false
5178   # Loop through the user's path and test for each of PROGNAME-LIST
5179   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5180 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5181 do
5182   IFS=$as_save_IFS
5183   test -z "$as_dir" && as_dir=.
5184     for ac_prog in egrep; do
5185     for ac_exec_ext in '' $ac_executable_extensions; do
5186       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5187       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5188 # Check for GNU ac_path_EGREP and select it if it is found.
5189   # Check for GNU $ac_path_EGREP
5190 case `"$ac_path_EGREP" --version 2>&1` in
5191 *GNU*)
5192   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5193 *)
5194   ac_count=0
5195   $as_echo_n 0123456789 >"conftest.in"
5196   while :
5197   do
5198     cat "conftest.in" "conftest.in" >"conftest.tmp"
5199     mv "conftest.tmp" "conftest.in"
5200     cp "conftest.in" "conftest.nl"
5201     $as_echo 'EGREP' >> "conftest.nl"
5202     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5203     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5204     as_fn_arith $ac_count + 1 && ac_count=$as_val
5205     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5206       # Best one so far, save it but keep looking for a better one
5207       ac_cv_path_EGREP="$ac_path_EGREP"
5208       ac_path_EGREP_max=$ac_count
5209     fi
5210     # 10*(2^10) chars as input seems more than enough
5211     test $ac_count -gt 10 && break
5212   done
5213   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5214 esac
5215
5216       $ac_path_EGREP_found && break 3
5217     done
5218   done
5219   done
5220 IFS=$as_save_IFS
5221   if test -z "$ac_cv_path_EGREP"; then
5222     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5223   fi
5224 else
5225   ac_cv_path_EGREP=$EGREP
5226 fi
5227
5228    fi
5229 fi
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5231 $as_echo "$ac_cv_path_EGREP" >&6; }
5232  EGREP="$ac_cv_path_EGREP"
5233
5234
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5236 $as_echo_n "checking for ANSI C header files... " >&6; }
5237 if test "${ac_cv_header_stdc+set}" = set; then :
5238   $as_echo_n "(cached) " >&6
5239 else
5240   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5241 /* end confdefs.h.  */
5242 #include <stdlib.h>
5243 #include <stdarg.h>
5244 #include <string.h>
5245 #include <float.h>
5246
5247 int
5248 main ()
5249 {
5250
5251   ;
5252   return 0;
5253 }
5254 _ACEOF
5255 if ac_fn_c_try_compile "$LINENO"; then :
5256   ac_cv_header_stdc=yes
5257 else
5258   ac_cv_header_stdc=no
5259 fi
5260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5261
5262 if test $ac_cv_header_stdc = yes; then
5263   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5265 /* end confdefs.h.  */
5266 #include <string.h>
5267
5268 _ACEOF
5269 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5270   $EGREP "memchr" >/dev/null 2>&1; then :
5271
5272 else
5273   ac_cv_header_stdc=no
5274 fi
5275 rm -f conftest*
5276
5277 fi
5278
5279 if test $ac_cv_header_stdc = yes; then
5280   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5282 /* end confdefs.h.  */
5283 #include <stdlib.h>
5284
5285 _ACEOF
5286 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5287   $EGREP "free" >/dev/null 2>&1; then :
5288
5289 else
5290   ac_cv_header_stdc=no
5291 fi
5292 rm -f conftest*
5293
5294 fi
5295
5296 if test $ac_cv_header_stdc = yes; then
5297   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5298   if test "$cross_compiling" = yes; then :
5299   :
5300 else
5301   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5302 /* end confdefs.h.  */
5303 #include <ctype.h>
5304 #include <stdlib.h>
5305 #if ((' ' & 0x0FF) == 0x020)
5306 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5307 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5308 #else
5309 # define ISLOWER(c) \
5310                    (('a' <= (c) && (c) <= 'i') \
5311                      || ('j' <= (c) && (c) <= 'r') \
5312                      || ('s' <= (c) && (c) <= 'z'))
5313 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5314 #endif
5315
5316 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5317 int
5318 main ()
5319 {
5320   int i;
5321   for (i = 0; i < 256; i++)
5322     if (XOR (islower (i), ISLOWER (i))
5323         || toupper (i) != TOUPPER (i))
5324       return 2;
5325   return 0;
5326 }
5327 _ACEOF
5328 if ac_fn_c_try_run "$LINENO"; then :
5329
5330 else
5331   ac_cv_header_stdc=no
5332 fi
5333 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5334   conftest.$ac_objext conftest.beam conftest.$ac_ext
5335 fi
5336
5337 fi
5338 fi
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5340 $as_echo "$ac_cv_header_stdc" >&6; }
5341 if test $ac_cv_header_stdc = yes; then
5342
5343 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5344
5345 fi
5346
5347 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5348 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5349                   inttypes.h stdint.h unistd.h
5350 do :
5351   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5352 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5353 "
5354 eval as_val=\$$as_ac_Header
5355    if test "x$as_val" = x""yes; then :
5356   cat >>confdefs.h <<_ACEOF
5357 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5358 _ACEOF
5359
5360 fi
5361
5362 done
5363
5364
5365
5366   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5367 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5368   MINIX=yes
5369 else
5370   MINIX=
5371 fi
5372
5373
5374   if test "$MINIX" = yes; then
5375
5376 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5377
5378
5379 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5380
5381
5382 $as_echo "#define _MINIX 1" >>confdefs.h
5383
5384   fi
5385
5386
5387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5388 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5389 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5390   $as_echo_n "(cached) " >&6
5391 else
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394
5395 #         define __EXTENSIONS__ 1
5396           $ac_includes_default
5397 int
5398 main ()
5399 {
5400
5401   ;
5402   return 0;
5403 }
5404 _ACEOF
5405 if ac_fn_c_try_compile "$LINENO"; then :
5406   ac_cv_safe_to_define___extensions__=yes
5407 else
5408   ac_cv_safe_to_define___extensions__=no
5409 fi
5410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5411 fi
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5413 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5414   test $ac_cv_safe_to_define___extensions__ = yes &&
5415     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5416
5417   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5420
5421   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5422
5423   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5424
5425
5426 test "$program_prefix" != NONE &&
5427   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5428 # Use a double $ so make ignores it.
5429 test "$program_suffix" != NONE &&
5430   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5431 # Double any \ or $.
5432 # By default was `s,x,x', remove it if useless.
5433 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5434 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5435
5436 # Find a good install program.  We prefer a C program (faster),
5437 # so one script is as good as another.  But avoid the broken or
5438 # incompatible versions:
5439 # SysV /etc/install, /usr/sbin/install
5440 # SunOS /usr/etc/install
5441 # IRIX /sbin/install
5442 # AIX /bin/install
5443 # AmigaOS /C/install, which installs bootblocks on floppy discs
5444 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5445 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5446 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5447 # OS/2's system install, which has a completely different semantic
5448 # ./install, which can be erroneously created by make from ./install.sh.
5449 # Reject install programs that cannot install multiple files.
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5451 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5452 if test -z "$INSTALL"; then
5453 if test "${ac_cv_path_install+set}" = set; then :
5454   $as_echo_n "(cached) " >&6
5455 else
5456   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5457 for as_dir in $PATH
5458 do
5459   IFS=$as_save_IFS
5460   test -z "$as_dir" && as_dir=.
5461     # Account for people who put trailing slashes in PATH elements.
5462 case $as_dir/ in #((
5463   ./ | .// | /[cC]/* | \
5464   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5465   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5466   /usr/ucb/* ) ;;
5467   *)
5468     # OSF1 and SCO ODT 3.0 have their own names for install.
5469     # Don't use installbsd from OSF since it installs stuff as root
5470     # by default.
5471     for ac_prog in ginstall scoinst install; do
5472       for ac_exec_ext in '' $ac_executable_extensions; do
5473         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5474           if test $ac_prog = install &&
5475             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5476             # AIX install.  It has an incompatible calling convention.
5477             :
5478           elif test $ac_prog = install &&
5479             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # program-specific install script used by HP pwplus--don't use.
5481             :
5482           else
5483             rm -rf conftest.one conftest.two conftest.dir
5484             echo one > conftest.one
5485             echo two > conftest.two
5486             mkdir conftest.dir
5487             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5488               test -s conftest.one && test -s conftest.two &&
5489               test -s conftest.dir/conftest.one &&
5490               test -s conftest.dir/conftest.two
5491             then
5492               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5493               break 3
5494             fi
5495           fi
5496         fi
5497       done
5498     done
5499     ;;
5500 esac
5501
5502   done
5503 IFS=$as_save_IFS
5504
5505 rm -rf conftest.one conftest.two conftest.dir
5506
5507 fi
5508   if test "${ac_cv_path_install+set}" = set; then
5509     INSTALL=$ac_cv_path_install
5510   else
5511     # As a last resort, use the slow shell script.  Don't cache a
5512     # value for INSTALL within a source directory, because that will
5513     # break other packages using the cache if that directory is
5514     # removed, or if the value is a relative name.
5515     INSTALL=$ac_install_sh
5516   fi
5517 fi
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5519 $as_echo "$INSTALL" >&6; }
5520
5521 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5522 # It thinks the first close brace ends the variable substitution.
5523 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5524
5525 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5526
5527 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5528
5529 rm -rf .tst 2>/dev/null
5530 mkdir .tst 2>/dev/null
5531 if test -d .tst; then
5532   am__leading_dot=.
5533 else
5534   am__leading_dot=_
5535 fi
5536 rmdir .tst 2>/dev/null
5537
5538 DEPDIR="${am__leading_dot}deps"
5539
5540 case `pwd` in
5541   *\ * | *\     *)
5542     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5543 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5544 esac
5545
5546
5547
5548 macro_version='2.2.7a'
5549 macro_revision='1.3134'
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563 ltmain="$ac_aux_dir/ltmain.sh"
5564
5565 # Backslashify metacharacters that are still active within
5566 # double-quoted strings.
5567 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5568
5569 # Same as above, but do not quote variable references.
5570 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5571
5572 # Sed substitution to delay expansion of an escaped shell variable in a
5573 # double_quote_subst'ed string.
5574 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5575
5576 # Sed substitution to delay expansion of an escaped single quote.
5577 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5578
5579 # Sed substitution to avoid accidental globbing in evaled expressions
5580 no_glob_subst='s/\*/\\\*/g'
5581
5582 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5583 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5584 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5585
5586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5587 $as_echo_n "checking how to print strings... " >&6; }
5588 # Test print first, because it will be a builtin if present.
5589 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5590    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='print -r --'
5592 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5593   ECHO='printf %s\n'
5594 else
5595   # Use this function as a fallback that always works.
5596   func_fallback_echo ()
5597   {
5598     eval 'cat <<_LTECHO_EOF
5599 $1
5600 _LTECHO_EOF'
5601   }
5602   ECHO='func_fallback_echo'
5603 fi
5604
5605 # func_echo_all arg...
5606 # Invoke $ECHO with all args, space-separated.
5607 func_echo_all ()
5608 {
5609     $ECHO ""
5610 }
5611
5612 case "$ECHO" in
5613   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5614 $as_echo "printf" >&6; } ;;
5615   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5616 $as_echo "print -r" >&6; } ;;
5617   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5618 $as_echo "cat" >&6; } ;;
5619 esac
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5635 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5636 if test "${ac_cv_path_SED+set}" = set; then :
5637   $as_echo_n "(cached) " >&6
5638 else
5639             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5640      for ac_i in 1 2 3 4 5 6 7; do
5641        ac_script="$ac_script$as_nl$ac_script"
5642      done
5643      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5644      { ac_script=; unset ac_script;}
5645      if test -z "$SED"; then
5646   ac_path_SED_found=false
5647   # Loop through the user's path and test for each of PROGNAME-LIST
5648   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5649 for as_dir in $PATH
5650 do
5651   IFS=$as_save_IFS
5652   test -z "$as_dir" && as_dir=.
5653     for ac_prog in sed gsed; do
5654     for ac_exec_ext in '' $ac_executable_extensions; do
5655       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5656       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5657 # Check for GNU ac_path_SED and select it if it is found.
5658   # Check for GNU $ac_path_SED
5659 case `"$ac_path_SED" --version 2>&1` in
5660 *GNU*)
5661   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5662 *)
5663   ac_count=0
5664   $as_echo_n 0123456789 >"conftest.in"
5665   while :
5666   do
5667     cat "conftest.in" "conftest.in" >"conftest.tmp"
5668     mv "conftest.tmp" "conftest.in"
5669     cp "conftest.in" "conftest.nl"
5670     $as_echo '' >> "conftest.nl"
5671     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5672     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5673     as_fn_arith $ac_count + 1 && ac_count=$as_val
5674     if test $ac_count -gt ${ac_path_SED_max-0}; then
5675       # Best one so far, save it but keep looking for a better one
5676       ac_cv_path_SED="$ac_path_SED"
5677       ac_path_SED_max=$ac_count
5678     fi
5679     # 10*(2^10) chars as input seems more than enough
5680     test $ac_count -gt 10 && break
5681   done
5682   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5683 esac
5684
5685       $ac_path_SED_found && break 3
5686     done
5687   done
5688   done
5689 IFS=$as_save_IFS
5690   if test -z "$ac_cv_path_SED"; then
5691     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5692   fi
5693 else
5694   ac_cv_path_SED=$SED
5695 fi
5696
5697 fi
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5699 $as_echo "$ac_cv_path_SED" >&6; }
5700  SED="$ac_cv_path_SED"
5701   rm -f conftest.sed
5702
5703 test -z "$SED" && SED=sed
5704 Xsed="$SED -e 1s/^X//"
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5717 $as_echo_n "checking for fgrep... " >&6; }
5718 if test "${ac_cv_path_FGREP+set}" = set; then :
5719   $as_echo_n "(cached) " >&6
5720 else
5721   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5722    then ac_cv_path_FGREP="$GREP -F"
5723    else
5724      if test -z "$FGREP"; then
5725   ac_path_FGREP_found=false
5726   # Loop through the user's path and test for each of PROGNAME-LIST
5727   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5728 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5729 do
5730   IFS=$as_save_IFS
5731   test -z "$as_dir" && as_dir=.
5732     for ac_prog in fgrep; do
5733     for ac_exec_ext in '' $ac_executable_extensions; do
5734       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5735       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5736 # Check for GNU ac_path_FGREP and select it if it is found.
5737   # Check for GNU $ac_path_FGREP
5738 case `"$ac_path_FGREP" --version 2>&1` in
5739 *GNU*)
5740   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5741 *)
5742   ac_count=0
5743   $as_echo_n 0123456789 >"conftest.in"
5744   while :
5745   do
5746     cat "conftest.in" "conftest.in" >"conftest.tmp"
5747     mv "conftest.tmp" "conftest.in"
5748     cp "conftest.in" "conftest.nl"
5749     $as_echo 'FGREP' >> "conftest.nl"
5750     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5751     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5752     as_fn_arith $ac_count + 1 && ac_count=$as_val
5753     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5754       # Best one so far, save it but keep looking for a better one
5755       ac_cv_path_FGREP="$ac_path_FGREP"
5756       ac_path_FGREP_max=$ac_count
5757     fi
5758     # 10*(2^10) chars as input seems more than enough
5759     test $ac_count -gt 10 && break
5760   done
5761   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5762 esac
5763
5764       $ac_path_FGREP_found && break 3
5765     done
5766   done
5767   done
5768 IFS=$as_save_IFS
5769   if test -z "$ac_cv_path_FGREP"; then
5770     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5771   fi
5772 else
5773   ac_cv_path_FGREP=$FGREP
5774 fi
5775
5776    fi
5777 fi
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5779 $as_echo "$ac_cv_path_FGREP" >&6; }
5780  FGREP="$ac_cv_path_FGREP"
5781
5782
5783 test -z "$GREP" && GREP=grep
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803 # Check whether --with-gnu-ld was given.
5804 if test "${with_gnu_ld+set}" = set; then :
5805   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5806 else
5807   with_gnu_ld=no
5808 fi
5809
5810 ac_prog=ld
5811 if test "$GCC" = yes; then
5812   # Check if gcc -print-prog-name=ld gives a path.
5813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5814 $as_echo_n "checking for ld used by $CC... " >&6; }
5815   case $host in
5816   *-*-mingw*)
5817     # gcc leaves a trailing carriage return which upsets mingw
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5819   *)
5820     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5821   esac
5822   case $ac_prog in
5823     # Accept absolute paths.
5824     [\\/]* | ?:[\\/]*)
5825       re_direlt='/[^/][^/]*/\.\./'
5826       # Canonicalize the pathname of ld
5827       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5828       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5829         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5830       done
5831       test -z "$LD" && LD="$ac_prog"
5832       ;;
5833   "")
5834     # If it fails, then pretend we aren't using GCC.
5835     ac_prog=ld
5836     ;;
5837   *)
5838     # If it is relative, then search for the first ld in PATH.
5839     with_gnu_ld=unknown
5840     ;;
5841   esac
5842 elif test "$with_gnu_ld" = yes; then
5843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5844 $as_echo_n "checking for GNU ld... " >&6; }
5845 else
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5847 $as_echo_n "checking for non-GNU ld... " >&6; }
5848 fi
5849 if test "${lt_cv_path_LD+set}" = set; then :
5850   $as_echo_n "(cached) " >&6
5851 else
5852   if test -z "$LD"; then
5853   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5854   for ac_dir in $PATH; do
5855     IFS="$lt_save_ifs"
5856     test -z "$ac_dir" && ac_dir=.
5857     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5858       lt_cv_path_LD="$ac_dir/$ac_prog"
5859       # Check to see if the program is GNU ld.  I'd rather use --version,
5860       # but apparently some variants of GNU ld only accept -v.
5861       # Break only if it was the GNU/non-GNU ld that we prefer.
5862       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5863       *GNU* | *'with BFD'*)
5864         test "$with_gnu_ld" != no && break
5865         ;;
5866       *)
5867         test "$with_gnu_ld" != yes && break
5868         ;;
5869       esac
5870     fi
5871   done
5872   IFS="$lt_save_ifs"
5873 else
5874   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5875 fi
5876 fi
5877
5878 LD="$lt_cv_path_LD"
5879 if test -n "$LD"; then
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5881 $as_echo "$LD" >&6; }
5882 else
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884 $as_echo "no" >&6; }
5885 fi
5886 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5888 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5889 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5890   $as_echo_n "(cached) " >&6
5891 else
5892   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5893 case `$LD -v 2>&1 </dev/null` in
5894 *GNU* | *'with BFD'*)
5895   lt_cv_prog_gnu_ld=yes
5896   ;;
5897 *)
5898   lt_cv_prog_gnu_ld=no
5899   ;;
5900 esac
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5903 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5904 with_gnu_ld=$lt_cv_prog_gnu_ld
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5915 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5916 if test "${lt_cv_path_NM+set}" = set; then :
5917   $as_echo_n "(cached) " >&6
5918 else
5919   if test -n "$NM"; then
5920   # Let the user override the test.
5921   lt_cv_path_NM="$NM"
5922 else
5923   lt_nm_to_check="${ac_tool_prefix}nm"
5924   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5925     lt_nm_to_check="$lt_nm_to_check nm"
5926   fi
5927   for lt_tmp_nm in $lt_nm_to_check; do
5928     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5929     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5930       IFS="$lt_save_ifs"
5931       test -z "$ac_dir" && ac_dir=.
5932       tmp_nm="$ac_dir/$lt_tmp_nm"
5933       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5934         # Check to see if the nm accepts a BSD-compat flag.
5935         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5936         #   nm: unknown option "B" ignored
5937         # Tru64's nm complains that /dev/null is an invalid object file
5938         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5939         */dev/null* | *'Invalid file or object type'*)
5940           lt_cv_path_NM="$tmp_nm -B"
5941           break
5942           ;;
5943         *)
5944           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5945           */dev/null*)
5946             lt_cv_path_NM="$tmp_nm -p"
5947             break
5948             ;;
5949           *)
5950             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5951             continue # so that we can try to find one that supports BSD flags
5952             ;;
5953           esac
5954           ;;
5955         esac
5956       fi
5957     done
5958     IFS="$lt_save_ifs"
5959   done
5960   : ${lt_cv_path_NM=no}
5961 fi
5962 fi
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5964 $as_echo "$lt_cv_path_NM" >&6; }
5965 if test "$lt_cv_path_NM" != "no"; then
5966   NM="$lt_cv_path_NM"
5967 else
5968   # Didn't find any BSD compatible name lister, look for dumpbin.
5969   if test -n "$DUMPBIN"; then :
5970     # Let the user override the test.
5971   else
5972     if test -n "$ac_tool_prefix"; then
5973   for ac_prog in dumpbin "link -dump"
5974   do
5975     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5976 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5978 $as_echo_n "checking for $ac_word... " >&6; }
5979 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5980   $as_echo_n "(cached) " >&6
5981 else
5982   if test -n "$DUMPBIN"; then
5983   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5984 else
5985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5986 for as_dir in $PATH
5987 do
5988   IFS=$as_save_IFS
5989   test -z "$as_dir" && as_dir=.
5990     for ac_exec_ext in '' $ac_executable_extensions; do
5991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5992     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5994     break 2
5995   fi
5996 done
5997   done
5998 IFS=$as_save_IFS
5999
6000 fi
6001 fi
6002 DUMPBIN=$ac_cv_prog_DUMPBIN
6003 if test -n "$DUMPBIN"; then
6004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6005 $as_echo "$DUMPBIN" >&6; }
6006 else
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6008 $as_echo "no" >&6; }
6009 fi
6010
6011
6012     test -n "$DUMPBIN" && break
6013   done
6014 fi
6015 if test -z "$DUMPBIN"; then
6016   ac_ct_DUMPBIN=$DUMPBIN
6017   for ac_prog in dumpbin "link -dump"
6018 do
6019   # Extract the first word of "$ac_prog", so it can be a program name with args.
6020 set dummy $ac_prog; ac_word=$2
6021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6022 $as_echo_n "checking for $ac_word... " >&6; }
6023 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6024   $as_echo_n "(cached) " >&6
6025 else
6026   if test -n "$ac_ct_DUMPBIN"; then
6027   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6028 else
6029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6030 for as_dir in $PATH
6031 do
6032   IFS=$as_save_IFS
6033   test -z "$as_dir" && as_dir=.
6034     for ac_exec_ext in '' $ac_executable_extensions; do
6035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6036     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6038     break 2
6039   fi
6040 done
6041   done
6042 IFS=$as_save_IFS
6043
6044 fi
6045 fi
6046 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6047 if test -n "$ac_ct_DUMPBIN"; then
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6049 $as_echo "$ac_ct_DUMPBIN" >&6; }
6050 else
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052 $as_echo "no" >&6; }
6053 fi
6054
6055
6056   test -n "$ac_ct_DUMPBIN" && break
6057 done
6058
6059   if test "x$ac_ct_DUMPBIN" = x; then
6060     DUMPBIN=":"
6061   else
6062     case $cross_compiling:$ac_tool_warned in
6063 yes:)
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6066 ac_tool_warned=yes ;;
6067 esac
6068     DUMPBIN=$ac_ct_DUMPBIN
6069   fi
6070 fi
6071
6072     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6073     *COFF*)
6074       DUMPBIN="$DUMPBIN -symbols"
6075       ;;
6076     *)
6077       DUMPBIN=:
6078       ;;
6079     esac
6080   fi
6081
6082   if test "$DUMPBIN" != ":"; then
6083     NM="$DUMPBIN"
6084   fi
6085 fi
6086 test -z "$NM" && NM=nm
6087
6088
6089
6090
6091
6092
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6094 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6095 if test "${lt_cv_nm_interface+set}" = set; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098   lt_cv_nm_interface="BSD nm"
6099   echo "int some_variable = 0;" > conftest.$ac_ext
6100   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6101   (eval "$ac_compile" 2>conftest.err)
6102   cat conftest.err >&5
6103   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6104   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6105   cat conftest.err >&5
6106   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6107   cat conftest.out >&5
6108   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6109     lt_cv_nm_interface="MS dumpbin"
6110   fi
6111   rm -f conftest*
6112 fi
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6114 $as_echo "$lt_cv_nm_interface" >&6; }
6115
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6117 $as_echo_n "checking whether ln -s works... " >&6; }
6118 LN_S=$as_ln_s
6119 if test "$LN_S" = "ln -s"; then
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6121 $as_echo "yes" >&6; }
6122 else
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6124 $as_echo "no, using $LN_S" >&6; }
6125 fi
6126
6127 # find the maximum length of command line arguments
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6129 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6130 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6131   $as_echo_n "(cached) " >&6
6132 else
6133     i=0
6134   teststring="ABCD"
6135
6136   case $build_os in
6137   msdosdjgpp*)
6138     # On DJGPP, this test can blow up pretty badly due to problems in libc
6139     # (any single argument exceeding 2000 bytes causes a buffer overrun
6140     # during glob expansion).  Even if it were fixed, the result of this
6141     # check would be larger than it should be.
6142     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6143     ;;
6144
6145   gnu*)
6146     # Under GNU Hurd, this test is not required because there is
6147     # no limit to the length of command line arguments.
6148     # Libtool will interpret -1 as no limit whatsoever
6149     lt_cv_sys_max_cmd_len=-1;
6150     ;;
6151
6152   cygwin* | mingw* | cegcc*)
6153     # On Win9x/ME, this test blows up -- it succeeds, but takes
6154     # about 5 minutes as the teststring grows exponentially.
6155     # Worse, since 9x/ME are not pre-emptively multitasking,
6156     # you end up with a "frozen" computer, even though with patience
6157     # the test eventually succeeds (with a max line length of 256k).
6158     # Instead, let's just punt: use the minimum linelength reported by
6159     # all of the supported platforms: 8192 (on NT/2K/XP).
6160     lt_cv_sys_max_cmd_len=8192;
6161     ;;
6162
6163   mint*)
6164     # On MiNT this can take a long time and run out of memory.
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   amigaos*)
6169     # On AmigaOS with pdksh, this test takes hours, literally.
6170     # So we just punt and use a minimum line length of 8192.
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6175     # This has been around since 386BSD, at least.  Likely further.
6176     if test -x /sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6178     elif test -x /usr/sbin/sysctl; then
6179       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6180     else
6181       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6182     fi
6183     # And add a safety zone
6184     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6185     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6186     ;;
6187
6188   interix*)
6189     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6190     lt_cv_sys_max_cmd_len=196608
6191     ;;
6192
6193   osf*)
6194     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6195     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6196     # nice to cause kernel panics so lets avoid the loop below.
6197     # First set a reasonable default.
6198     lt_cv_sys_max_cmd_len=16384
6199     #
6200     if test -x /sbin/sysconfig; then
6201       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6202         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6203       esac
6204     fi
6205     ;;
6206   sco3.2v5*)
6207     lt_cv_sys_max_cmd_len=102400
6208     ;;
6209   sysv5* | sco5v6* | sysv4.2uw2*)
6210     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6211     if test -n "$kargmax"; then
6212       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6213     else
6214       lt_cv_sys_max_cmd_len=32768
6215     fi
6216     ;;
6217   *)
6218     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6219     if test -n "$lt_cv_sys_max_cmd_len"; then
6220       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6222     else
6223       # Make teststring a little bigger before we do anything with it.
6224       # a 1K string should be a reasonable start.
6225       for i in 1 2 3 4 5 6 7 8 ; do
6226         teststring=$teststring$teststring
6227       done
6228       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6229       # If test is not a shell built-in, we'll probably end up computing a
6230       # maximum length that is only half of the actual maximum length, but
6231       # we can't tell.
6232       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6233                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6234               test $i != 17 # 1/2 MB should be enough
6235       do
6236         i=`expr $i + 1`
6237         teststring=$teststring$teststring
6238       done
6239       # Only check the string length outside the loop.
6240       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6241       teststring=
6242       # Add a significant safety factor because C++ compilers can tack on
6243       # massive amounts of additional arguments before passing them to the
6244       # linker.  It appears as though 1/2 is a usable value.
6245       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6246     fi
6247     ;;
6248   esac
6249
6250 fi
6251
6252 if test -n $lt_cv_sys_max_cmd_len ; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6254 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6257 $as_echo "none" >&6; }
6258 fi
6259 max_cmd_len=$lt_cv_sys_max_cmd_len
6260
6261
6262
6263
6264
6265
6266 : ${CP="cp -f"}
6267 : ${MV="mv -f"}
6268 : ${RM="rm -f"}
6269
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6271 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6272 # Try some XSI features
6273 xsi_shell=no
6274 ( _lt_dummy="a/b/c"
6275   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6276       = c,a/b,, \
6277     && eval 'test $(( 1 + 1 )) -eq 2 \
6278     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6279   && xsi_shell=yes
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6281 $as_echo "$xsi_shell" >&6; }
6282
6283
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6285 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6286 lt_shell_append=no
6287 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6288     >/dev/null 2>&1 \
6289   && lt_shell_append=yes
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6291 $as_echo "$lt_shell_append" >&6; }
6292
6293
6294 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6295   lt_unset=unset
6296 else
6297   lt_unset=false
6298 fi
6299
6300
6301
6302
6303
6304 # test EBCDIC or ASCII
6305 case `echo X|tr X '\101'` in
6306  A) # ASCII based system
6307     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6308   lt_SP2NL='tr \040 \012'
6309   lt_NL2SP='tr \015\012 \040\040'
6310   ;;
6311  *) # EBCDIC based system
6312   lt_SP2NL='tr \100 \n'
6313   lt_NL2SP='tr \r\n \100\100'
6314   ;;
6315 esac
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6326 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6327 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6328   $as_echo_n "(cached) " >&6
6329 else
6330   lt_cv_ld_reload_flag='-r'
6331 fi
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6333 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6334 reload_flag=$lt_cv_ld_reload_flag
6335 case $reload_flag in
6336 "" | " "*) ;;
6337 *) reload_flag=" $reload_flag" ;;
6338 esac
6339 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6340 case $host_os in
6341   darwin*)
6342     if test "$GCC" = yes; then
6343       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6344     else
6345       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6346     fi
6347     ;;
6348 esac
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358 if test -n "$ac_tool_prefix"; then
6359   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6360 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6362 $as_echo_n "checking for $ac_word... " >&6; }
6363 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6364   $as_echo_n "(cached) " >&6
6365 else
6366   if test -n "$OBJDUMP"; then
6367   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6368 else
6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6370 for as_dir in $PATH
6371 do
6372   IFS=$as_save_IFS
6373   test -z "$as_dir" && as_dir=.
6374     for ac_exec_ext in '' $ac_executable_extensions; do
6375   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6376     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6378     break 2
6379   fi
6380 done
6381   done
6382 IFS=$as_save_IFS
6383
6384 fi
6385 fi
6386 OBJDUMP=$ac_cv_prog_OBJDUMP
6387 if test -n "$OBJDUMP"; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6389 $as_echo "$OBJDUMP" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6392 $as_echo "no" >&6; }
6393 fi
6394
6395
6396 fi
6397 if test -z "$ac_cv_prog_OBJDUMP"; then
6398   ac_ct_OBJDUMP=$OBJDUMP
6399   # Extract the first word of "objdump", so it can be a program name with args.
6400 set dummy objdump; ac_word=$2
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6402 $as_echo_n "checking for $ac_word... " >&6; }
6403 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6404   $as_echo_n "(cached) " >&6
6405 else
6406   if test -n "$ac_ct_OBJDUMP"; then
6407   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6408 else
6409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6410 for as_dir in $PATH
6411 do
6412   IFS=$as_save_IFS
6413   test -z "$as_dir" && as_dir=.
6414     for ac_exec_ext in '' $ac_executable_extensions; do
6415   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6416     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6418     break 2
6419   fi
6420 done
6421   done
6422 IFS=$as_save_IFS
6423
6424 fi
6425 fi
6426 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6427 if test -n "$ac_ct_OBJDUMP"; then
6428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6429 $as_echo "$ac_ct_OBJDUMP" >&6; }
6430 else
6431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6432 $as_echo "no" >&6; }
6433 fi
6434
6435   if test "x$ac_ct_OBJDUMP" = x; then
6436     OBJDUMP="false"
6437   else
6438     case $cross_compiling:$ac_tool_warned in
6439 yes:)
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6441 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6442 ac_tool_warned=yes ;;
6443 esac
6444     OBJDUMP=$ac_ct_OBJDUMP
6445   fi
6446 else
6447   OBJDUMP="$ac_cv_prog_OBJDUMP"
6448 fi
6449
6450 test -z "$OBJDUMP" && OBJDUMP=objdump
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6461 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6462 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6463   $as_echo_n "(cached) " >&6
6464 else
6465   lt_cv_file_magic_cmd='$MAGIC_CMD'
6466 lt_cv_file_magic_test_file=
6467 lt_cv_deplibs_check_method='unknown'
6468 # Need to set the preceding variable on all platforms that support
6469 # interlibrary dependencies.
6470 # 'none' -- dependencies not supported.
6471 # `unknown' -- same as none, but documents that we really don't know.
6472 # 'pass_all' -- all dependencies passed with no checks.
6473 # 'test_compile' -- check by making test program.
6474 # 'file_magic [[regex]]' -- check by looking for files in library path
6475 # which responds to the $file_magic_cmd with a given extended regex.
6476 # If you have `file' or equivalent on your system and you're not sure
6477 # whether `pass_all' will *always* work, you probably want this one.
6478
6479 case $host_os in
6480 aix[4-9]*)
6481   lt_cv_deplibs_check_method=pass_all
6482   ;;
6483
6484 beos*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 bsdi[45]*)
6489   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6490   lt_cv_file_magic_cmd='/usr/bin/file -L'
6491   lt_cv_file_magic_test_file=/shlib/libc.so
6492   ;;
6493
6494 cygwin*)
6495   # func_win32_libid is a shell function defined in ltmain.sh
6496   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6497   lt_cv_file_magic_cmd='func_win32_libid'
6498   ;;
6499
6500 mingw* | pw32*)
6501   # Base MSYS/MinGW do not provide the 'file' command needed by
6502   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6503   # unless we find 'file', for example because we are cross-compiling.
6504   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6505   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6506     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6507     lt_cv_file_magic_cmd='func_win32_libid'
6508   else
6509     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6510     lt_cv_file_magic_cmd='$OBJDUMP -f'
6511   fi
6512   ;;
6513
6514 cegcc*)
6515   # use the weaker test based on 'objdump'. See mingw*.
6516   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6517   lt_cv_file_magic_cmd='$OBJDUMP -f'
6518   ;;
6519
6520 darwin* | rhapsody*)
6521   lt_cv_deplibs_check_method=pass_all
6522   ;;
6523
6524 freebsd* | dragonfly*)
6525   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6526     case $host_cpu in
6527     i*86 )
6528       # Not sure whether the presence of OpenBSD here was a mistake.
6529       # Let's accept both of them until this is cleared up.
6530       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6531       lt_cv_file_magic_cmd=/usr/bin/file
6532       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6533       ;;
6534     esac
6535   else
6536     lt_cv_deplibs_check_method=pass_all
6537   fi
6538   ;;
6539
6540 gnu*)
6541   lt_cv_deplibs_check_method=pass_all
6542   ;;
6543
6544 haiku*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 hpux10.20* | hpux11*)
6549   lt_cv_file_magic_cmd=/usr/bin/file
6550   case $host_cpu in
6551   ia64*)
6552     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6553     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6554     ;;
6555   hppa*64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6557     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6558     ;;
6559   *)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6561     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6562     ;;
6563   esac
6564   ;;
6565
6566 interix[3-9]*)
6567   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6568   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6569   ;;
6570
6571 irix5* | irix6* | nonstopux*)
6572   case $LD in
6573   *-32|*"-32 ") libmagic=32-bit;;
6574   *-n32|*"-n32 ") libmagic=N32;;
6575   *-64|*"-64 ") libmagic=64-bit;;
6576   *) libmagic=never-match;;
6577   esac
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 # This must be Linux ELF.
6582 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 netbsd*)
6587   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6589   else
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6591   fi
6592   ;;
6593
6594 newos6*)
6595   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6596   lt_cv_file_magic_cmd=/usr/bin/file
6597   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6598   ;;
6599
6600 *nto* | *qnx*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 openbsd*)
6605   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6607   else
6608     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6609   fi
6610   ;;
6611
6612 osf3* | osf4* | osf5*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 rdos*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 solaris*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv4 | sysv4.3*)
6629   case $host_vendor in
6630   motorola)
6631     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6632     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6633     ;;
6634   ncr)
6635     lt_cv_deplibs_check_method=pass_all
6636     ;;
6637   sequent)
6638     lt_cv_file_magic_cmd='/bin/file'
6639     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6640     ;;
6641   sni)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6644     lt_cv_file_magic_test_file=/lib/libc.so
6645     ;;
6646   siemens)
6647     lt_cv_deplibs_check_method=pass_all
6648     ;;
6649   pc)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   esac
6653   ;;
6654
6655 tpf*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658 esac
6659
6660 fi
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6662 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6663 file_magic_cmd=$lt_cv_file_magic_cmd
6664 deplibs_check_method=$lt_cv_deplibs_check_method
6665 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678 if test -n "$ac_tool_prefix"; then
6679   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6680 set dummy ${ac_tool_prefix}ar; ac_word=$2
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6682 $as_echo_n "checking for $ac_word... " >&6; }
6683 if test "${ac_cv_prog_AR+set}" = set; then :
6684   $as_echo_n "(cached) " >&6
6685 else
6686   if test -n "$AR"; then
6687   ac_cv_prog_AR="$AR" # Let the user override the test.
6688 else
6689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6690 for as_dir in $PATH
6691 do
6692   IFS=$as_save_IFS
6693   test -z "$as_dir" && as_dir=.
6694     for ac_exec_ext in '' $ac_executable_extensions; do
6695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6696     ac_cv_prog_AR="${ac_tool_prefix}ar"
6697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6698     break 2
6699   fi
6700 done
6701   done
6702 IFS=$as_save_IFS
6703
6704 fi
6705 fi
6706 AR=$ac_cv_prog_AR
6707 if test -n "$AR"; then
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6709 $as_echo "$AR" >&6; }
6710 else
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6712 $as_echo "no" >&6; }
6713 fi
6714
6715
6716 fi
6717 if test -z "$ac_cv_prog_AR"; then
6718   ac_ct_AR=$AR
6719   # Extract the first word of "ar", so it can be a program name with args.
6720 set dummy ar; ac_word=$2
6721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6722 $as_echo_n "checking for $ac_word... " >&6; }
6723 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6724   $as_echo_n "(cached) " >&6
6725 else
6726   if test -n "$ac_ct_AR"; then
6727   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6728 else
6729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6730 for as_dir in $PATH
6731 do
6732   IFS=$as_save_IFS
6733   test -z "$as_dir" && as_dir=.
6734     for ac_exec_ext in '' $ac_executable_extensions; do
6735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6736     ac_cv_prog_ac_ct_AR="ar"
6737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6738     break 2
6739   fi
6740 done
6741   done
6742 IFS=$as_save_IFS
6743
6744 fi
6745 fi
6746 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6747 if test -n "$ac_ct_AR"; then
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6749 $as_echo "$ac_ct_AR" >&6; }
6750 else
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6752 $as_echo "no" >&6; }
6753 fi
6754
6755   if test "x$ac_ct_AR" = x; then
6756     AR="false"
6757   else
6758     case $cross_compiling:$ac_tool_warned in
6759 yes:)
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6761 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6762 ac_tool_warned=yes ;;
6763 esac
6764     AR=$ac_ct_AR
6765   fi
6766 else
6767   AR="$ac_cv_prog_AR"
6768 fi
6769
6770 test -z "$AR" && AR=ar
6771 test -z "$AR_FLAGS" && AR_FLAGS=cru
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783 if test -n "$ac_tool_prefix"; then
6784   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6785 set dummy ${ac_tool_prefix}strip; ac_word=$2
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6787 $as_echo_n "checking for $ac_word... " >&6; }
6788 if test "${ac_cv_prog_STRIP+set}" = set; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   if test -n "$STRIP"; then
6792   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6793 else
6794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6795 for as_dir in $PATH
6796 do
6797   IFS=$as_save_IFS
6798   test -z "$as_dir" && as_dir=.
6799     for ac_exec_ext in '' $ac_executable_extensions; do
6800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6801     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6803     break 2
6804   fi
6805 done
6806   done
6807 IFS=$as_save_IFS
6808
6809 fi
6810 fi
6811 STRIP=$ac_cv_prog_STRIP
6812 if test -n "$STRIP"; then
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6814 $as_echo "$STRIP" >&6; }
6815 else
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6817 $as_echo "no" >&6; }
6818 fi
6819
6820
6821 fi
6822 if test -z "$ac_cv_prog_STRIP"; then
6823   ac_ct_STRIP=$STRIP
6824   # Extract the first word of "strip", so it can be a program name with args.
6825 set dummy strip; ac_word=$2
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6827 $as_echo_n "checking for $ac_word... " >&6; }
6828 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6829   $as_echo_n "(cached) " >&6
6830 else
6831   if test -n "$ac_ct_STRIP"; then
6832   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6833 else
6834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6835 for as_dir in $PATH
6836 do
6837   IFS=$as_save_IFS
6838   test -z "$as_dir" && as_dir=.
6839     for ac_exec_ext in '' $ac_executable_extensions; do
6840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6841     ac_cv_prog_ac_ct_STRIP="strip"
6842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6843     break 2
6844   fi
6845 done
6846   done
6847 IFS=$as_save_IFS
6848
6849 fi
6850 fi
6851 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6852 if test -n "$ac_ct_STRIP"; then
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6854 $as_echo "$ac_ct_STRIP" >&6; }
6855 else
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6857 $as_echo "no" >&6; }
6858 fi
6859
6860   if test "x$ac_ct_STRIP" = x; then
6861     STRIP=":"
6862   else
6863     case $cross_compiling:$ac_tool_warned in
6864 yes:)
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6867 ac_tool_warned=yes ;;
6868 esac
6869     STRIP=$ac_ct_STRIP
6870   fi
6871 else
6872   STRIP="$ac_cv_prog_STRIP"
6873 fi
6874
6875 test -z "$STRIP" && STRIP=:
6876
6877
6878
6879
6880
6881
6882 if test -n "$ac_tool_prefix"; then
6883   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6884 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6886 $as_echo_n "checking for $ac_word... " >&6; }
6887 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6888   $as_echo_n "(cached) " >&6
6889 else
6890   if test -n "$RANLIB"; then
6891   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6892 else
6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6894 for as_dir in $PATH
6895 do
6896   IFS=$as_save_IFS
6897   test -z "$as_dir" && as_dir=.
6898     for ac_exec_ext in '' $ac_executable_extensions; do
6899   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6900     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6902     break 2
6903   fi
6904 done
6905   done
6906 IFS=$as_save_IFS
6907
6908 fi
6909 fi
6910 RANLIB=$ac_cv_prog_RANLIB
6911 if test -n "$RANLIB"; then
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6913 $as_echo "$RANLIB" >&6; }
6914 else
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6916 $as_echo "no" >&6; }
6917 fi
6918
6919
6920 fi
6921 if test -z "$ac_cv_prog_RANLIB"; then
6922   ac_ct_RANLIB=$RANLIB
6923   # Extract the first word of "ranlib", so it can be a program name with args.
6924 set dummy ranlib; ac_word=$2
6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6926 $as_echo_n "checking for $ac_word... " >&6; }
6927 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6928   $as_echo_n "(cached) " >&6
6929 else
6930   if test -n "$ac_ct_RANLIB"; then
6931   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6932 else
6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6934 for as_dir in $PATH
6935 do
6936   IFS=$as_save_IFS
6937   test -z "$as_dir" && as_dir=.
6938     for ac_exec_ext in '' $ac_executable_extensions; do
6939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6940     ac_cv_prog_ac_ct_RANLIB="ranlib"
6941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6942     break 2
6943   fi
6944 done
6945   done
6946 IFS=$as_save_IFS
6947
6948 fi
6949 fi
6950 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6951 if test -n "$ac_ct_RANLIB"; then
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6953 $as_echo "$ac_ct_RANLIB" >&6; }
6954 else
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6956 $as_echo "no" >&6; }
6957 fi
6958
6959   if test "x$ac_ct_RANLIB" = x; then
6960     RANLIB=":"
6961   else
6962     case $cross_compiling:$ac_tool_warned in
6963 yes:)
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6965 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6966 ac_tool_warned=yes ;;
6967 esac
6968     RANLIB=$ac_ct_RANLIB
6969   fi
6970 else
6971   RANLIB="$ac_cv_prog_RANLIB"
6972 fi
6973
6974 test -z "$RANLIB" && RANLIB=:
6975
6976
6977
6978
6979
6980
6981 # Determine commands to create old-style static archives.
6982 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6983 old_postinstall_cmds='chmod 644 $oldlib'
6984 old_postuninstall_cmds=
6985
6986 if test -n "$RANLIB"; then
6987   case $host_os in
6988   openbsd*)
6989     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6990     ;;
6991   *)
6992     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6993     ;;
6994   esac
6995   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6996 fi
6997
6998 case $host_os in
6999   darwin*)
7000     lock_old_archive_extraction=yes ;;
7001   *)
7002     lock_old_archive_extraction=no ;;
7003 esac
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025 for ac_prog in gawk mawk nawk awk
7026 do
7027   # Extract the first word of "$ac_prog", so it can be a program name with args.
7028 set dummy $ac_prog; ac_word=$2
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7030 $as_echo_n "checking for $ac_word... " >&6; }
7031 if test "${ac_cv_prog_AWK+set}" = set; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   if test -n "$AWK"; then
7035   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7036 else
7037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7038 for as_dir in $PATH
7039 do
7040   IFS=$as_save_IFS
7041   test -z "$as_dir" && as_dir=.
7042     for ac_exec_ext in '' $ac_executable_extensions; do
7043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7044     ac_cv_prog_AWK="$ac_prog"
7045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7046     break 2
7047   fi
7048 done
7049   done
7050 IFS=$as_save_IFS
7051
7052 fi
7053 fi
7054 AWK=$ac_cv_prog_AWK
7055 if test -n "$AWK"; then
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7057 $as_echo "$AWK" >&6; }
7058 else
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7060 $as_echo "no" >&6; }
7061 fi
7062
7063
7064   test -n "$AWK" && break
7065 done
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085 # If no C compiler was specified, use CC.
7086 LTCC=${LTCC-"$CC"}
7087
7088 # If no C compiler flags were specified, use CFLAGS.
7089 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7090
7091 # Allow CC to be a program name with arguments.
7092 compiler=$CC
7093
7094
7095 # Check for command to grab the raw symbol name followed by C symbol from nm.
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7097 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7098 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101
7102 # These are sane defaults that work on at least a few old systems.
7103 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7104
7105 # Character class describing NM global symbol codes.
7106 symcode='[BCDEGRST]'
7107
7108 # Regexp to match symbols that can be accessed directly from C.
7109 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7110
7111 # Define system-specific variables.
7112 case $host_os in
7113 aix*)
7114   symcode='[BCDT]'
7115   ;;
7116 cygwin* | mingw* | pw32* | cegcc*)
7117   symcode='[ABCDGISTW]'
7118   ;;
7119 hpux*)
7120   if test "$host_cpu" = ia64; then
7121     symcode='[ABCDEGRST]'
7122   fi
7123   ;;
7124 irix* | nonstopux*)
7125   symcode='[BCDEGRST]'
7126   ;;
7127 osf*)
7128   symcode='[BCDEGQRST]'
7129   ;;
7130 solaris*)
7131   symcode='[BDRT]'
7132   ;;
7133 sco3.2v5*)
7134   symcode='[DT]'
7135   ;;
7136 sysv4.2uw2*)
7137   symcode='[DT]'
7138   ;;
7139 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7140   symcode='[ABDT]'
7141   ;;
7142 sysv4)
7143   symcode='[DFNSTU]'
7144   ;;
7145 esac
7146
7147 # If we're using GNU nm, then use its standard symbol codes.
7148 case `$NM -V 2>&1` in
7149 *GNU* | *'with BFD'*)
7150   symcode='[ABCDGIRSTW]' ;;
7151 esac
7152
7153 # Transform an extracted symbol line into a proper C declaration.
7154 # Some systems (esp. on ia64) link data and code symbols differently,
7155 # so use this general approach.
7156 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7157
7158 # Transform an extracted symbol line into symbol name and symbol address
7159 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7160 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7161
7162 # Handle CRLF in mingw tool chain
7163 opt_cr=
7164 case $build_os in
7165 mingw*)
7166   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7167   ;;
7168 esac
7169
7170 # Try without a prefix underscore, then with it.
7171 for ac_symprfx in "" "_"; do
7172
7173   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7174   symxfrm="\\1 $ac_symprfx\\2 \\2"
7175
7176   # Write the raw and C identifiers.
7177   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7178     # Fake it for dumpbin and say T for any non-static function
7179     # and D for any global variable.
7180     # Also find C++ and __fastcall symbols from MSVC++,
7181     # which start with @ or ?.
7182     lt_cv_sys_global_symbol_pipe="$AWK '"\
7183 "     {last_section=section; section=\$ 3};"\
7184 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7185 "     \$ 0!~/External *\|/{next};"\
7186 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7187 "     {if(hide[section]) next};"\
7188 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7189 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7190 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7191 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7192 "     ' prfx=^$ac_symprfx"
7193   else
7194     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7195   fi
7196
7197   # Check to see that the pipe works correctly.
7198   pipe_works=no
7199
7200   rm -f conftest*
7201   cat > conftest.$ac_ext <<_LT_EOF
7202 #ifdef __cplusplus
7203 extern "C" {
7204 #endif
7205 char nm_test_var;
7206 void nm_test_func(void);
7207 void nm_test_func(void){}
7208 #ifdef __cplusplus
7209 }
7210 #endif
7211 int main(){nm_test_var='a';nm_test_func();return(0);}
7212 _LT_EOF
7213
7214   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7215   (eval $ac_compile) 2>&5
7216   ac_status=$?
7217   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7218   test $ac_status = 0; }; then
7219     # Now try to grab the symbols.
7220     nlist=conftest.nm
7221     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7222   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7223   ac_status=$?
7224   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7225   test $ac_status = 0; } && test -s "$nlist"; then
7226       # Try sorting and uniquifying the output.
7227       if sort "$nlist" | uniq > "$nlist"T; then
7228         mv -f "$nlist"T "$nlist"
7229       else
7230         rm -f "$nlist"T
7231       fi
7232
7233       # Make sure that we snagged all the symbols we need.
7234       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7235         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7236           cat <<_LT_EOF > conftest.$ac_ext
7237 #ifdef __cplusplus
7238 extern "C" {
7239 #endif
7240
7241 _LT_EOF
7242           # Now generate the symbol file.
7243           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7244
7245           cat <<_LT_EOF >> conftest.$ac_ext
7246
7247 /* The mapping between symbol names and symbols.  */
7248 const struct {
7249   const char *name;
7250   void       *address;
7251 }
7252 lt__PROGRAM__LTX_preloaded_symbols[] =
7253 {
7254   { "@PROGRAM@", (void *) 0 },
7255 _LT_EOF
7256           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7257           cat <<\_LT_EOF >> conftest.$ac_ext
7258   {0, (void *) 0}
7259 };
7260
7261 /* This works around a problem in FreeBSD linker */
7262 #ifdef FREEBSD_WORKAROUND
7263 static const void *lt_preloaded_setup() {
7264   return lt__PROGRAM__LTX_preloaded_symbols;
7265 }
7266 #endif
7267
7268 #ifdef __cplusplus
7269 }
7270 #endif
7271 _LT_EOF
7272           # Now try linking the two files.
7273           mv conftest.$ac_objext conftstm.$ac_objext
7274           lt_save_LIBS="$LIBS"
7275           lt_save_CFLAGS="$CFLAGS"
7276           LIBS="conftstm.$ac_objext"
7277           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7278           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7279   (eval $ac_link) 2>&5
7280   ac_status=$?
7281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7282   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7283             pipe_works=yes
7284           fi
7285           LIBS="$lt_save_LIBS"
7286           CFLAGS="$lt_save_CFLAGS"
7287         else
7288           echo "cannot find nm_test_func in $nlist" >&5
7289         fi
7290       else
7291         echo "cannot find nm_test_var in $nlist" >&5
7292       fi
7293     else
7294       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7295     fi
7296   else
7297     echo "$progname: failed program was:" >&5
7298     cat conftest.$ac_ext >&5
7299   fi
7300   rm -rf conftest* conftst*
7301
7302   # Do not use the global_symbol_pipe unless it works.
7303   if test "$pipe_works" = yes; then
7304     break
7305   else
7306     lt_cv_sys_global_symbol_pipe=
7307   fi
7308 done
7309
7310 fi
7311
7312 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7313   lt_cv_sys_global_symbol_to_cdecl=
7314 fi
7315 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7317 $as_echo "failed" >&6; }
7318 else
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7320 $as_echo "ok" >&6; }
7321 fi
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344 # Check whether --enable-libtool-lock was given.
7345 if test "${enable_libtool_lock+set}" = set; then :
7346   enableval=$enable_libtool_lock;
7347 fi
7348
7349 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7350
7351 # Some flags need to be propagated to the compiler or linker for good
7352 # libtool support.
7353 case $host in
7354 ia64-*-hpux*)
7355   # Find out which ABI we are using.
7356   echo 'int i;' > conftest.$ac_ext
7357   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7358   (eval $ac_compile) 2>&5
7359   ac_status=$?
7360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7361   test $ac_status = 0; }; then
7362     case `/usr/bin/file conftest.$ac_objext` in
7363       *ELF-32*)
7364         HPUX_IA64_MODE="32"
7365         ;;
7366       *ELF-64*)
7367         HPUX_IA64_MODE="64"
7368         ;;
7369     esac
7370   fi
7371   rm -rf conftest*
7372   ;;
7373 *-*-irix6*)
7374   # Find out which ABI we are using.
7375   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7376   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7377   (eval $ac_compile) 2>&5
7378   ac_status=$?
7379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7380   test $ac_status = 0; }; then
7381     if test "$lt_cv_prog_gnu_ld" = yes; then
7382       case `/usr/bin/file conftest.$ac_objext` in
7383         *32-bit*)
7384           LD="${LD-ld} -melf32bsmip"
7385           ;;
7386         *N32*)
7387           LD="${LD-ld} -melf32bmipn32"
7388           ;;
7389         *64-bit*)
7390           LD="${LD-ld} -melf64bmip"
7391         ;;
7392       esac
7393     else
7394       case `/usr/bin/file conftest.$ac_objext` in
7395         *32-bit*)
7396           LD="${LD-ld} -32"
7397           ;;
7398         *N32*)
7399           LD="${LD-ld} -n32"
7400           ;;
7401         *64-bit*)
7402           LD="${LD-ld} -64"
7403           ;;
7404       esac
7405     fi
7406   fi
7407   rm -rf conftest*
7408   ;;
7409
7410 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7411 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7412   # Find out which ABI we are using.
7413   echo 'int i;' > conftest.$ac_ext
7414   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7415   (eval $ac_compile) 2>&5
7416   ac_status=$?
7417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7418   test $ac_status = 0; }; then
7419     case `/usr/bin/file conftest.o` in
7420       *32-bit*)
7421         case $host in
7422           x86_64-*kfreebsd*-gnu)
7423             LD="${LD-ld} -m elf_i386_fbsd"
7424             ;;
7425           x86_64-*linux*)
7426             case `/usr/bin/file conftest.o` in
7427               *x86-64*)
7428                 LD="${LD-ld} -m elf32_x86_64"
7429                 ;;
7430               *)
7431                 LD="${LD-ld} -m elf_i386"
7432                 ;;
7433             esac
7434             ;;
7435           powerpc64le-*linux*)
7436             LD="${LD-ld} -m elf32lppclinux"
7437             ;;
7438           powerpc64-*linux*)
7439             LD="${LD-ld} -m elf32ppclinux"
7440             ;;
7441           s390x-*linux*)
7442             LD="${LD-ld} -m elf_s390"
7443             ;;
7444           sparc64-*linux*)
7445             LD="${LD-ld} -m elf32_sparc"
7446             ;;
7447         esac
7448         ;;
7449       *64-bit*)
7450         case $host in
7451           x86_64-*kfreebsd*-gnu)
7452             LD="${LD-ld} -m elf_x86_64_fbsd"
7453             ;;
7454           x86_64-*linux*)
7455             LD="${LD-ld} -m elf_x86_64"
7456             ;;
7457           powerpcle-*linux*)
7458             LD="${LD-ld} -m elf64lppc"
7459             ;;
7460           powerpc-*linux*)
7461             LD="${LD-ld} -m elf64ppc"
7462             ;;
7463           s390*-*linux*|s390*-*tpf*)
7464             LD="${LD-ld} -m elf64_s390"
7465             ;;
7466           sparc*-*linux*)
7467             LD="${LD-ld} -m elf64_sparc"
7468             ;;
7469         esac
7470         ;;
7471     esac
7472   fi
7473   rm -rf conftest*
7474   ;;
7475
7476 *-*-sco3.2v5*)
7477   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7478   SAVE_CFLAGS="$CFLAGS"
7479   CFLAGS="$CFLAGS -belf"
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7481 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7482 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7483   $as_echo_n "(cached) " >&6
7484 else
7485   ac_ext=c
7486 ac_cpp='$CPP $CPPFLAGS'
7487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7490
7491      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7492 /* end confdefs.h.  */
7493
7494 int
7495 main ()
7496 {
7497
7498   ;
7499   return 0;
7500 }
7501 _ACEOF
7502 if ac_fn_c_try_link "$LINENO"; then :
7503   lt_cv_cc_needs_belf=yes
7504 else
7505   lt_cv_cc_needs_belf=no
7506 fi
7507 rm -f core conftest.err conftest.$ac_objext \
7508     conftest$ac_exeext conftest.$ac_ext
7509      ac_ext=c
7510 ac_cpp='$CPP $CPPFLAGS'
7511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7514
7515 fi
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7517 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7518   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7519     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7520     CFLAGS="$SAVE_CFLAGS"
7521   fi
7522   ;;
7523 sparc*-*solaris*)
7524   # Find out which ABI we are using.
7525   echo 'int i;' > conftest.$ac_ext
7526   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7527   (eval $ac_compile) 2>&5
7528   ac_status=$?
7529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7530   test $ac_status = 0; }; then
7531     case `/usr/bin/file conftest.o` in
7532     *64-bit*)
7533       case $lt_cv_prog_gnu_ld in
7534       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7535       *)
7536         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7537           LD="${LD-ld} -64"
7538         fi
7539         ;;
7540       esac
7541       ;;
7542     esac
7543   fi
7544   rm -rf conftest*
7545   ;;
7546 esac
7547
7548 need_locks="$enable_libtool_lock"
7549
7550
7551   case $host_os in
7552     rhapsody* | darwin*)
7553     if test -n "$ac_tool_prefix"; then
7554   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7555 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7557 $as_echo_n "checking for $ac_word... " >&6; }
7558 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   if test -n "$DSYMUTIL"; then
7562   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7563 else
7564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7565 for as_dir in $PATH
7566 do
7567   IFS=$as_save_IFS
7568   test -z "$as_dir" && as_dir=.
7569     for ac_exec_ext in '' $ac_executable_extensions; do
7570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7571     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7573     break 2
7574   fi
7575 done
7576   done
7577 IFS=$as_save_IFS
7578
7579 fi
7580 fi
7581 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7582 if test -n "$DSYMUTIL"; then
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7584 $as_echo "$DSYMUTIL" >&6; }
7585 else
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7587 $as_echo "no" >&6; }
7588 fi
7589
7590
7591 fi
7592 if test -z "$ac_cv_prog_DSYMUTIL"; then
7593   ac_ct_DSYMUTIL=$DSYMUTIL
7594   # Extract the first word of "dsymutil", so it can be a program name with args.
7595 set dummy dsymutil; ac_word=$2
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7597 $as_echo_n "checking for $ac_word... " >&6; }
7598 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7599   $as_echo_n "(cached) " >&6
7600 else
7601   if test -n "$ac_ct_DSYMUTIL"; then
7602   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7603 else
7604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7605 for as_dir in $PATH
7606 do
7607   IFS=$as_save_IFS
7608   test -z "$as_dir" && as_dir=.
7609     for ac_exec_ext in '' $ac_executable_extensions; do
7610   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7611     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7613     break 2
7614   fi
7615 done
7616   done
7617 IFS=$as_save_IFS
7618
7619 fi
7620 fi
7621 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7622 if test -n "$ac_ct_DSYMUTIL"; then
7623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7624 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7625 else
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7627 $as_echo "no" >&6; }
7628 fi
7629
7630   if test "x$ac_ct_DSYMUTIL" = x; then
7631     DSYMUTIL=":"
7632   else
7633     case $cross_compiling:$ac_tool_warned in
7634 yes:)
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7637 ac_tool_warned=yes ;;
7638 esac
7639     DSYMUTIL=$ac_ct_DSYMUTIL
7640   fi
7641 else
7642   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7643 fi
7644
7645     if test -n "$ac_tool_prefix"; then
7646   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7647 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7649 $as_echo_n "checking for $ac_word... " >&6; }
7650 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653   if test -n "$NMEDIT"; then
7654   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7655 else
7656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7657 for as_dir in $PATH
7658 do
7659   IFS=$as_save_IFS
7660   test -z "$as_dir" && as_dir=.
7661     for ac_exec_ext in '' $ac_executable_extensions; do
7662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7663     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7665     break 2
7666   fi
7667 done
7668   done
7669 IFS=$as_save_IFS
7670
7671 fi
7672 fi
7673 NMEDIT=$ac_cv_prog_NMEDIT
7674 if test -n "$NMEDIT"; then
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7676 $as_echo "$NMEDIT" >&6; }
7677 else
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7679 $as_echo "no" >&6; }
7680 fi
7681
7682
7683 fi
7684 if test -z "$ac_cv_prog_NMEDIT"; then
7685   ac_ct_NMEDIT=$NMEDIT
7686   # Extract the first word of "nmedit", so it can be a program name with args.
7687 set dummy nmedit; ac_word=$2
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7689 $as_echo_n "checking for $ac_word... " >&6; }
7690 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7691   $as_echo_n "(cached) " >&6
7692 else
7693   if test -n "$ac_ct_NMEDIT"; then
7694   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7695 else
7696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7697 for as_dir in $PATH
7698 do
7699   IFS=$as_save_IFS
7700   test -z "$as_dir" && as_dir=.
7701     for ac_exec_ext in '' $ac_executable_extensions; do
7702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7703     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7705     break 2
7706   fi
7707 done
7708   done
7709 IFS=$as_save_IFS
7710
7711 fi
7712 fi
7713 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7714 if test -n "$ac_ct_NMEDIT"; then
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7716 $as_echo "$ac_ct_NMEDIT" >&6; }
7717 else
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7719 $as_echo "no" >&6; }
7720 fi
7721
7722   if test "x$ac_ct_NMEDIT" = x; then
7723     NMEDIT=":"
7724   else
7725     case $cross_compiling:$ac_tool_warned in
7726 yes:)
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7728 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7729 ac_tool_warned=yes ;;
7730 esac
7731     NMEDIT=$ac_ct_NMEDIT
7732   fi
7733 else
7734   NMEDIT="$ac_cv_prog_NMEDIT"
7735 fi
7736
7737     if test -n "$ac_tool_prefix"; then
7738   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7739 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_LIPO+set}" = set; then :
7743   $as_echo_n "(cached) " >&6
7744 else
7745   if test -n "$LIPO"; then
7746   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751   IFS=$as_save_IFS
7752   test -z "$as_dir" && as_dir=.
7753     for ac_exec_ext in '' $ac_executable_extensions; do
7754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757     break 2
7758   fi
7759 done
7760   done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 LIPO=$ac_cv_prog_LIPO
7766 if test -n "$LIPO"; then
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7768 $as_echo "$LIPO" >&6; }
7769 else
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774
7775 fi
7776 if test -z "$ac_cv_prog_LIPO"; then
7777   ac_ct_LIPO=$LIPO
7778   # Extract the first word of "lipo", so it can be a program name with args.
7779 set dummy lipo; ac_word=$2
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7781 $as_echo_n "checking for $ac_word... " >&6; }
7782 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7783   $as_echo_n "(cached) " >&6
7784 else
7785   if test -n "$ac_ct_LIPO"; then
7786   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7787 else
7788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7789 for as_dir in $PATH
7790 do
7791   IFS=$as_save_IFS
7792   test -z "$as_dir" && as_dir=.
7793     for ac_exec_ext in '' $ac_executable_extensions; do
7794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7795     ac_cv_prog_ac_ct_LIPO="lipo"
7796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7797     break 2
7798   fi
7799 done
7800   done
7801 IFS=$as_save_IFS
7802
7803 fi
7804 fi
7805 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7806 if test -n "$ac_ct_LIPO"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7808 $as_echo "$ac_ct_LIPO" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814   if test "x$ac_ct_LIPO" = x; then
7815     LIPO=":"
7816   else
7817     case $cross_compiling:$ac_tool_warned in
7818 yes:)
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7821 ac_tool_warned=yes ;;
7822 esac
7823     LIPO=$ac_ct_LIPO
7824   fi
7825 else
7826   LIPO="$ac_cv_prog_LIPO"
7827 fi
7828
7829     if test -n "$ac_tool_prefix"; then
7830   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7831 set dummy ${ac_tool_prefix}otool; ac_word=$2
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7833 $as_echo_n "checking for $ac_word... " >&6; }
7834 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7835   $as_echo_n "(cached) " >&6
7836 else
7837   if test -n "$OTOOL"; then
7838   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7839 else
7840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7841 for as_dir in $PATH
7842 do
7843   IFS=$as_save_IFS
7844   test -z "$as_dir" && as_dir=.
7845     for ac_exec_ext in '' $ac_executable_extensions; do
7846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7847     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7849     break 2
7850   fi
7851 done
7852   done
7853 IFS=$as_save_IFS
7854
7855 fi
7856 fi
7857 OTOOL=$ac_cv_prog_OTOOL
7858 if test -n "$OTOOL"; then
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7860 $as_echo "$OTOOL" >&6; }
7861 else
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7863 $as_echo "no" >&6; }
7864 fi
7865
7866
7867 fi
7868 if test -z "$ac_cv_prog_OTOOL"; then
7869   ac_ct_OTOOL=$OTOOL
7870   # Extract the first word of "otool", so it can be a program name with args.
7871 set dummy otool; ac_word=$2
7872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7873 $as_echo_n "checking for $ac_word... " >&6; }
7874 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7875   $as_echo_n "(cached) " >&6
7876 else
7877   if test -n "$ac_ct_OTOOL"; then
7878   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7879 else
7880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7881 for as_dir in $PATH
7882 do
7883   IFS=$as_save_IFS
7884   test -z "$as_dir" && as_dir=.
7885     for ac_exec_ext in '' $ac_executable_extensions; do
7886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7887     ac_cv_prog_ac_ct_OTOOL="otool"
7888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7889     break 2
7890   fi
7891 done
7892   done
7893 IFS=$as_save_IFS
7894
7895 fi
7896 fi
7897 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7898 if test -n "$ac_ct_OTOOL"; then
7899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7900 $as_echo "$ac_ct_OTOOL" >&6; }
7901 else
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7903 $as_echo "no" >&6; }
7904 fi
7905
7906   if test "x$ac_ct_OTOOL" = x; then
7907     OTOOL=":"
7908   else
7909     case $cross_compiling:$ac_tool_warned in
7910 yes:)
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7913 ac_tool_warned=yes ;;
7914 esac
7915     OTOOL=$ac_ct_OTOOL
7916   fi
7917 else
7918   OTOOL="$ac_cv_prog_OTOOL"
7919 fi
7920
7921     if test -n "$ac_tool_prefix"; then
7922   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7923 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   if test -n "$OTOOL64"; then
7930   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935   IFS=$as_save_IFS
7936   test -z "$as_dir" && as_dir=.
7937     for ac_exec_ext in '' $ac_executable_extensions; do
7938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941     break 2
7942   fi
7943 done
7944   done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 OTOOL64=$ac_cv_prog_OTOOL64
7950 if test -n "$OTOOL64"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7952 $as_echo "$OTOOL64" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959 fi
7960 if test -z "$ac_cv_prog_OTOOL64"; then
7961   ac_ct_OTOOL64=$OTOOL64
7962   # Extract the first word of "otool64", so it can be a program name with args.
7963 set dummy otool64; ac_word=$2
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7965 $as_echo_n "checking for $ac_word... " >&6; }
7966 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   if test -n "$ac_ct_OTOOL64"; then
7970   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7971 else
7972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7973 for as_dir in $PATH
7974 do
7975   IFS=$as_save_IFS
7976   test -z "$as_dir" && as_dir=.
7977     for ac_exec_ext in '' $ac_executable_extensions; do
7978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7979     ac_cv_prog_ac_ct_OTOOL64="otool64"
7980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7981     break 2
7982   fi
7983 done
7984   done
7985 IFS=$as_save_IFS
7986
7987 fi
7988 fi
7989 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7990 if test -n "$ac_ct_OTOOL64"; then
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7992 $as_echo "$ac_ct_OTOOL64" >&6; }
7993 else
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7995 $as_echo "no" >&6; }
7996 fi
7997
7998   if test "x$ac_ct_OTOOL64" = x; then
7999     OTOOL64=":"
8000   else
8001     case $cross_compiling:$ac_tool_warned in
8002 yes:)
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8005 ac_tool_warned=yes ;;
8006 esac
8007     OTOOL64=$ac_ct_OTOOL64
8008   fi
8009 else
8010   OTOOL64="$ac_cv_prog_OTOOL64"
8011 fi
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8040 $as_echo_n "checking for -single_module linker flag... " >&6; }
8041 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8042   $as_echo_n "(cached) " >&6
8043 else
8044   lt_cv_apple_cc_single_mod=no
8045       if test -z "${LT_MULTI_MODULE}"; then
8046         # By default we will add the -single_module flag. You can override
8047         # by either setting the environment variable LT_MULTI_MODULE
8048         # non-empty at configure time, or by adding -multi_module to the
8049         # link flags.
8050         rm -rf libconftest.dylib*
8051         echo "int foo(void){return 1;}" > conftest.c
8052         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053 -dynamiclib -Wl,-single_module conftest.c" >&5
8054         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8055           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8056         _lt_result=$?
8057         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8058           lt_cv_apple_cc_single_mod=yes
8059         else
8060           cat conftest.err >&5
8061         fi
8062         rm -rf libconftest.dylib*
8063         rm -f conftest.*
8064       fi
8065 fi
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8067 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8068     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8069 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8070 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8071   $as_echo_n "(cached) " >&6
8072 else
8073   lt_cv_ld_exported_symbols_list=no
8074       save_LDFLAGS=$LDFLAGS
8075       echo "_main" > conftest.sym
8076       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8077       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8078 /* end confdefs.h.  */
8079
8080 int
8081 main ()
8082 {
8083
8084   ;
8085   return 0;
8086 }
8087 _ACEOF
8088 if ac_fn_c_try_link "$LINENO"; then :
8089   lt_cv_ld_exported_symbols_list=yes
8090 else
8091   lt_cv_ld_exported_symbols_list=no
8092 fi
8093 rm -f core conftest.err conftest.$ac_objext \
8094     conftest$ac_exeext conftest.$ac_ext
8095         LDFLAGS="$save_LDFLAGS"
8096
8097 fi
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8099 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8100     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8101 $as_echo_n "checking for -force_load linker flag... " >&6; }
8102 if test "${lt_cv_ld_force_load+set}" = set; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   lt_cv_ld_force_load=no
8106       cat > conftest.c << _LT_EOF
8107 int forced_loaded() { return 2;}
8108 _LT_EOF
8109       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8110       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8111       echo "$AR cru libconftest.a conftest.o" >&5
8112       $AR cru libconftest.a conftest.o 2>&5
8113       cat > conftest.c << _LT_EOF
8114 int main() { return 0;}
8115 _LT_EOF
8116       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8117       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8118       _lt_result=$?
8119       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8120         lt_cv_ld_force_load=yes
8121       else
8122         cat conftest.err >&5
8123       fi
8124         rm -f conftest.err libconftest.a conftest conftest.c
8125         rm -rf conftest.dSYM
8126
8127 fi
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8129 $as_echo "$lt_cv_ld_force_load" >&6; }
8130     case $host_os in
8131     rhapsody* | darwin1.[012])
8132       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8133     darwin1.*)
8134       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8135     darwin*) # darwin 5.x on
8136       # if running on 10.5 or later, the deployment target defaults
8137       # to the OS version, if on x86, and 10.4, the deployment
8138       # target defaults to 10.4. Don't you love it?
8139       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8140         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8141           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8142         10.[012][,.]*)
8143           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8144         10.*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146       esac
8147     ;;
8148   esac
8149     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8150       _lt_dar_single_mod='$single_module'
8151     fi
8152     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8153       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8154     else
8155       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8156     fi
8157     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8158       _lt_dsymutil='~$DSYMUTIL $lib || :'
8159     else
8160       _lt_dsymutil=
8161     fi
8162     ;;
8163   esac
8164
8165 for ac_header in dlfcn.h
8166 do :
8167   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8168 "
8169 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8170   cat >>confdefs.h <<_ACEOF
8171 #define HAVE_DLFCN_H 1
8172 _ACEOF
8173
8174 fi
8175
8176 done
8177
8178
8179
8180 # autoconf.info says this should be called right after AC_INIT.
8181 ac_config_headers="$ac_config_headers config.h:config.in"
8182
8183
8184
8185
8186
8187
8188 # Put a plausible default for CC_FOR_BUILD in Makefile.
8189 if test "x$cross_compiling" = "xno"; then
8190   CC_FOR_BUILD='$(CC)'
8191 else
8192   CC_FOR_BUILD=gcc
8193 fi
8194
8195
8196
8197
8198 AR=${AR-ar}
8199
8200 if test -n "$ac_tool_prefix"; then
8201   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8202 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8204 $as_echo_n "checking for $ac_word... " >&6; }
8205 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   if test -n "$RANLIB"; then
8209   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8210 else
8211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8212 for as_dir in $PATH
8213 do
8214   IFS=$as_save_IFS
8215   test -z "$as_dir" && as_dir=.
8216     for ac_exec_ext in '' $ac_executable_extensions; do
8217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8218     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8220     break 2
8221   fi
8222 done
8223   done
8224 IFS=$as_save_IFS
8225
8226 fi
8227 fi
8228 RANLIB=$ac_cv_prog_RANLIB
8229 if test -n "$RANLIB"; then
8230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8231 $as_echo "$RANLIB" >&6; }
8232 else
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8234 $as_echo "no" >&6; }
8235 fi
8236
8237
8238 fi
8239 if test -z "$ac_cv_prog_RANLIB"; then
8240   ac_ct_RANLIB=$RANLIB
8241   # Extract the first word of "ranlib", so it can be a program name with args.
8242 set dummy ranlib; ac_word=$2
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8244 $as_echo_n "checking for $ac_word... " >&6; }
8245 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8246   $as_echo_n "(cached) " >&6
8247 else
8248   if test -n "$ac_ct_RANLIB"; then
8249   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8250 else
8251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8252 for as_dir in $PATH
8253 do
8254   IFS=$as_save_IFS
8255   test -z "$as_dir" && as_dir=.
8256     for ac_exec_ext in '' $ac_executable_extensions; do
8257   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8258     ac_cv_prog_ac_ct_RANLIB="ranlib"
8259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8260     break 2
8261   fi
8262 done
8263   done
8264 IFS=$as_save_IFS
8265
8266 fi
8267 fi
8268 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8269 if test -n "$ac_ct_RANLIB"; then
8270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8271 $as_echo "$ac_ct_RANLIB" >&6; }
8272 else
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8274 $as_echo "no" >&6; }
8275 fi
8276
8277   if test "x$ac_ct_RANLIB" = x; then
8278     RANLIB=":"
8279   else
8280     case $cross_compiling:$ac_tool_warned in
8281 yes:)
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8284 ac_tool_warned=yes ;;
8285 esac
8286     RANLIB=$ac_ct_RANLIB
8287   fi
8288 else
8289   RANLIB="$ac_cv_prog_RANLIB"
8290 fi
8291
8292
8293
8294
8295 # Some of the common include files depend on bfd.h, and bfd.h checks
8296 # that config.h is included first by testing that the PACKAGE macro
8297 # is defined.
8298 PACKAGE=sim
8299
8300 cat >>confdefs.h <<_ACEOF
8301 #define PACKAGE "$PACKAGE"
8302 _ACEOF
8303
8304
8305
8306 # Dependency checking.
8307 ac_config_commands="$ac_config_commands depdir"
8308
8309
8310 depcc="$CC"   am_compiler_list=
8311
8312 am_depcomp=$ac_aux_dir/depcomp
8313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8314 $as_echo_n "checking dependency style of $depcc... " >&6; }
8315 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8316   $as_echo_n "(cached) " >&6
8317 else
8318   if test -f "$am_depcomp"; then
8319   # We make a subdir and do the tests there.  Otherwise we can end up
8320   # making bogus files that we don't know about and never remove.  For
8321   # instance it was reported that on HP-UX the gcc test will end up
8322   # making a dummy file named `D' -- because `-MD' means `put the output
8323   # in D'.
8324   mkdir conftest.dir
8325   # Copy depcomp to subdir because otherwise we won't find it if we're
8326   # using a relative directory.
8327   cp "$am_depcomp" conftest.dir
8328   cd conftest.dir
8329   # We will build objects and dependencies in a subdirectory because
8330   # it helps to detect inapplicable dependency modes.  For instance
8331   # both Tru64's cc and ICC support -MD to output dependencies as a
8332   # side effect of compilation, but ICC will put the dependencies in
8333   # the current directory while Tru64 will put them in the object
8334   # directory.
8335   mkdir sub
8336
8337   am_cv_CC_dependencies_compiler_type=none
8338   if test "$am_compiler_list" = ""; then
8339      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8340   fi
8341   for depmode in $am_compiler_list; do
8342     if test $depmode = none; then break; fi
8343
8344     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8345     # Setup a source with many dependencies, because some compilers
8346     # like to wrap large dependency lists on column 80 (with \), and
8347     # we should not choose a depcomp mode which is confused by this.
8348     #
8349     # We need to recreate these files for each test, as the compiler may
8350     # overwrite some of them when testing with obscure command lines.
8351     # This happens at least with the AIX C compiler.
8352     : > sub/conftest.c
8353     for i in 1 2 3 4 5 6; do
8354       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8355       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8356       # Solaris 8's {/usr,}/bin/sh.
8357       touch sub/conftst$i.h
8358     done
8359     echo "include sub/conftest.Po" > confmf
8360
8361     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8362     # mode.  It turns out that the SunPro C++ compiler does not properly
8363     # handle `-M -o', and we need to detect this.
8364     depcmd="depmode=$depmode \
8365        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8366        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8367        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8368     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8369     if env $depcmd > conftest.err 2>&1 &&
8370        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8371        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8372        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8373       # icc doesn't choke on unknown options, it will just issue warnings
8374       # or remarks (even with -Werror).  So we grep stderr for any message
8375       # that says an option was ignored or not supported.
8376       # When given -MP, icc 7.0 and 7.1 complain thusly:
8377       #   icc: Command line warning: ignoring option '-M'; no argument required
8378       # The diagnosis changed in icc 8.0:
8379       #   icc: Command line remark: option '-MP' not supported
8380       if (grep 'ignoring option' conftest.err ||
8381           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8382         am_cv_CC_dependencies_compiler_type=$depmode
8383         $as_echo "$as_me:$LINENO: success" >&5
8384         break
8385       fi
8386     fi
8387     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8388     sed -e 's/^/| /' < conftest.err >&5
8389   done
8390
8391   cd ..
8392   rm -rf conftest.dir
8393 else
8394   am_cv_CC_dependencies_compiler_type=none
8395 fi
8396
8397 fi
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8399 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8400 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8401 then as_fn_error "no usable dependency style found" "$LINENO" 5
8402 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8403
8404 fi
8405
8406
8407 # Check for the 'make' the user wants to use.
8408 for ac_prog in make
8409 do
8410   # Extract the first word of "$ac_prog", so it can be a program name with args.
8411 set dummy $ac_prog; ac_word=$2
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8413 $as_echo_n "checking for $ac_word... " >&6; }
8414 if test "${ac_cv_prog_MAKE+set}" = set; then :
8415   $as_echo_n "(cached) " >&6
8416 else
8417   if test -n "$MAKE"; then
8418   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8419 else
8420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8421 for as_dir in $PATH
8422 do
8423   IFS=$as_save_IFS
8424   test -z "$as_dir" && as_dir=.
8425     for ac_exec_ext in '' $ac_executable_extensions; do
8426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8427     ac_cv_prog_MAKE="$ac_prog"
8428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8429     break 2
8430   fi
8431 done
8432   done
8433 IFS=$as_save_IFS
8434
8435 fi
8436 fi
8437 MAKE=$ac_cv_prog_MAKE
8438 if test -n "$MAKE"; then
8439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8440 $as_echo "$MAKE" >&6; }
8441 else
8442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8443 $as_echo "no" >&6; }
8444 fi
8445
8446
8447   test -n "$MAKE" && break
8448 done
8449
8450 MAKE_IS_GNU=
8451 case "`$MAKE --version 2>&1 | sed 1q`" in
8452   *GNU*)
8453     MAKE_IS_GNU=yes
8454     ;;
8455 esac
8456  if test "$MAKE_IS_GNU" = yes; then
8457   GMAKE_TRUE=
8458   GMAKE_FALSE='#'
8459 else
8460   GMAKE_TRUE='#'
8461   GMAKE_FALSE=
8462 fi
8463
8464
8465 ALL_LINGUAS=
8466 # If we haven't got the data from the intl directory,
8467 # assume NLS is disabled.
8468 USE_NLS=no
8469 LIBINTL=
8470 LIBINTL_DEP=
8471 INCINTL=
8472 XGETTEXT=
8473 GMSGFMT=
8474 POSUB=
8475
8476 if test -f  ../../intl/config.intl; then
8477   .  ../../intl/config.intl
8478 fi
8479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8480 $as_echo_n "checking whether NLS is requested... " >&6; }
8481 if test x"$USE_NLS" != xyes; then
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8483 $as_echo "no" >&6; }
8484 else
8485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8486 $as_echo "yes" >&6; }
8487
8488 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8489
8490
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8492 $as_echo_n "checking for catalogs to be installed... " >&6; }
8493   # Look for .po and .gmo files in the source directory.
8494   CATALOGS=
8495   XLINGUAS=
8496   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8497     # If there aren't any .gmo files the shell will give us the
8498     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8499     # weeded out.
8500     case "$cat" in *\**)
8501       continue;;
8502     esac
8503     # The quadruple backslash is collapsed to a double backslash
8504     # by the backticks, then collapsed again by the double quotes,
8505     # leaving us with one backslash in the sed expression (right
8506     # before the dot that mustn't act as a wildcard).
8507     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8508     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8509     # The user is allowed to set LINGUAS to a list of languages to
8510     # install catalogs for.  If it's empty that means "all of them."
8511     if test "x$LINGUAS" = x; then
8512       CATALOGS="$CATALOGS $cat"
8513       XLINGUAS="$XLINGUAS $lang"
8514     else
8515       case "$LINGUAS" in *$lang*)
8516         CATALOGS="$CATALOGS $cat"
8517         XLINGUAS="$XLINGUAS $lang"
8518         ;;
8519       esac
8520     fi
8521   done
8522   LINGUAS="$XLINGUAS"
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8524 $as_echo "$LINGUAS" >&6; }
8525
8526
8527     DATADIRNAME=share
8528
8529   INSTOBJEXT=.mo
8530
8531   GENCAT=gencat
8532
8533   CATOBJEXT=.gmo
8534
8535 fi
8536
8537 # Check for common headers.
8538 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8539 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8540 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8541 do :
8542   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8543 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8544 eval as_val=\$$as_ac_Header
8545    if test "x$as_val" = x""yes; then :
8546   cat >>confdefs.h <<_ACEOF
8547 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8548 _ACEOF
8549
8550 fi
8551
8552 done
8553
8554 for ac_header in sys/time.h sys/resource.h
8555 do :
8556   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8557 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8558 eval as_val=\$$as_ac_Header
8559    if test "x$as_val" = x""yes; then :
8560   cat >>confdefs.h <<_ACEOF
8561 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8562 _ACEOF
8563
8564 fi
8565
8566 done
8567
8568 for ac_header in fcntl.h fpu_control.h
8569 do :
8570   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8571 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8572 eval as_val=\$$as_ac_Header
8573    if test "x$as_val" = x""yes; then :
8574   cat >>confdefs.h <<_ACEOF
8575 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8576 _ACEOF
8577
8578 fi
8579
8580 done
8581
8582 for ac_header in dlfcn.h errno.h sys/stat.h
8583 do :
8584   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8585 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8586 eval as_val=\$$as_ac_Header
8587    if test "x$as_val" = x""yes; then :
8588   cat >>confdefs.h <<_ACEOF
8589 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8590 _ACEOF
8591
8592 fi
8593
8594 done
8595
8596 for ac_func in getrusage time sigaction __setfpucw
8597 do :
8598   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8599 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8600 eval as_val=\$$as_ac_var
8601    if test "x$as_val" = x""yes; then :
8602   cat >>confdefs.h <<_ACEOF
8603 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8604 _ACEOF
8605
8606 fi
8607 done
8608
8609
8610 # Check for socket libraries
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8612 $as_echo_n "checking for bind in -lsocket... " >&6; }
8613 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8614   $as_echo_n "(cached) " >&6
8615 else
8616   ac_check_lib_save_LIBS=$LIBS
8617 LIBS="-lsocket  $LIBS"
8618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8619 /* end confdefs.h.  */
8620
8621 /* Override any GCC internal prototype to avoid an error.
8622    Use char because int might match the return type of a GCC
8623    builtin and then its argument prototype would still apply.  */
8624 #ifdef __cplusplus
8625 extern "C"
8626 #endif
8627 char bind ();
8628 int
8629 main ()
8630 {
8631 return bind ();
8632   ;
8633   return 0;
8634 }
8635 _ACEOF
8636 if ac_fn_c_try_link "$LINENO"; then :
8637   ac_cv_lib_socket_bind=yes
8638 else
8639   ac_cv_lib_socket_bind=no
8640 fi
8641 rm -f core conftest.err conftest.$ac_objext \
8642     conftest$ac_exeext conftest.$ac_ext
8643 LIBS=$ac_check_lib_save_LIBS
8644 fi
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8646 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8647 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8648   cat >>confdefs.h <<_ACEOF
8649 #define HAVE_LIBSOCKET 1
8650 _ACEOF
8651
8652   LIBS="-lsocket $LIBS"
8653
8654 fi
8655
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8657 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8658 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8659   $as_echo_n "(cached) " >&6
8660 else
8661   ac_check_lib_save_LIBS=$LIBS
8662 LIBS="-lnsl  $LIBS"
8663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8664 /* end confdefs.h.  */
8665
8666 /* Override any GCC internal prototype to avoid an error.
8667    Use char because int might match the return type of a GCC
8668    builtin and then its argument prototype would still apply.  */
8669 #ifdef __cplusplus
8670 extern "C"
8671 #endif
8672 char gethostbyname ();
8673 int
8674 main ()
8675 {
8676 return gethostbyname ();
8677   ;
8678   return 0;
8679 }
8680 _ACEOF
8681 if ac_fn_c_try_link "$LINENO"; then :
8682   ac_cv_lib_nsl_gethostbyname=yes
8683 else
8684   ac_cv_lib_nsl_gethostbyname=no
8685 fi
8686 rm -f core conftest.err conftest.$ac_objext \
8687     conftest$ac_exeext conftest.$ac_ext
8688 LIBS=$ac_check_lib_save_LIBS
8689 fi
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8691 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8692 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8693   cat >>confdefs.h <<_ACEOF
8694 #define HAVE_LIBNSL 1
8695 _ACEOF
8696
8697   LIBS="-lnsl $LIBS"
8698
8699 fi
8700
8701
8702 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8703 # using the same condition.
8704
8705   # Use the system's zlib library.
8706   zlibdir=-L../zlib
8707   zlibinc="-I\$(srcdir)/../zlib"
8708
8709 # Check whether --with-system-zlib was given.
8710 if test "${with_system_zlib+set}" = set; then :
8711   withval=$with_system_zlib; zlibdir=
8712   zlibinc=
8713
8714 fi
8715
8716
8717
8718
8719
8720 # BFD uses libdl when when plugins enabled.
8721
8722   maybe_plugins=no
8723   for ac_header in dlfcn.h
8724 do :
8725   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8726 "
8727 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8728   cat >>confdefs.h <<_ACEOF
8729 #define HAVE_DLFCN_H 1
8730 _ACEOF
8731  maybe_plugins=yes
8732 fi
8733
8734 done
8735
8736   for ac_header in windows.h
8737 do :
8738   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8739 "
8740 if test "x$ac_cv_header_windows_h" = x""yes; then :
8741   cat >>confdefs.h <<_ACEOF
8742 #define HAVE_WINDOWS_H 1
8743 _ACEOF
8744  maybe_plugins=yes
8745 fi
8746
8747 done
8748
8749
8750   # Check whether --enable-plugins was given.
8751 if test "${enable_plugins+set}" = set; then :
8752   enableval=$enable_plugins; case "${enableval}" in
8753       no) plugins=no ;;
8754       *) plugins=yes
8755          if test "$maybe_plugins" != "yes" ; then
8756            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8757          fi ;;
8758      esac
8759 else
8760   plugins=$maybe_plugins
8761
8762 fi
8763
8764   if test "$plugins" = "yes"; then
8765     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8766 $as_echo_n "checking for library containing dlopen... " >&6; }
8767 if test "${ac_cv_search_dlopen+set}" = set; then :
8768   $as_echo_n "(cached) " >&6
8769 else
8770   ac_func_search_save_LIBS=$LIBS
8771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8772 /* end confdefs.h.  */
8773
8774 /* Override any GCC internal prototype to avoid an error.
8775    Use char because int might match the return type of a GCC
8776    builtin and then its argument prototype would still apply.  */
8777 #ifdef __cplusplus
8778 extern "C"
8779 #endif
8780 char dlopen ();
8781 int
8782 main ()
8783 {
8784 return dlopen ();
8785   ;
8786   return 0;
8787 }
8788 _ACEOF
8789 for ac_lib in '' dl; do
8790   if test -z "$ac_lib"; then
8791     ac_res="none required"
8792   else
8793     ac_res=-l$ac_lib
8794     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8795   fi
8796   if ac_fn_c_try_link "$LINENO"; then :
8797   ac_cv_search_dlopen=$ac_res
8798 fi
8799 rm -f core conftest.err conftest.$ac_objext \
8800     conftest$ac_exeext
8801   if test "${ac_cv_search_dlopen+set}" = set; then :
8802   break
8803 fi
8804 done
8805 if test "${ac_cv_search_dlopen+set}" = set; then :
8806
8807 else
8808   ac_cv_search_dlopen=no
8809 fi
8810 rm conftest.$ac_ext
8811 LIBS=$ac_func_search_save_LIBS
8812 fi
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8814 $as_echo "$ac_cv_search_dlopen" >&6; }
8815 ac_res=$ac_cv_search_dlopen
8816 if test "$ac_res" != no; then :
8817   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8818
8819 fi
8820
8821   fi
8822
8823  if test "$plugins" = yes; then
8824   PLUGINS_TRUE=
8825   PLUGINS_FALSE='#'
8826 else
8827   PLUGINS_TRUE='#'
8828   PLUGINS_FALSE=
8829 fi
8830
8831
8832
8833
8834
8835 # Set options
8836 enable_dlopen=yes
8837
8838
8839
8840
8841   enable_win32_dll=no
8842
8843
8844             # Check whether --enable-shared was given.
8845 if test "${enable_shared+set}" = set; then :
8846   enableval=$enable_shared; p=${PACKAGE-default}
8847     case $enableval in
8848     yes) enable_shared=yes ;;
8849     no) enable_shared=no ;;
8850     *)
8851       enable_shared=no
8852       # Look at the argument we got.  We use all the common list separators.
8853       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8854       for pkg in $enableval; do
8855         IFS="$lt_save_ifs"
8856         if test "X$pkg" = "X$p"; then
8857           enable_shared=yes
8858         fi
8859       done
8860       IFS="$lt_save_ifs"
8861       ;;
8862     esac
8863 else
8864   enable_shared=yes
8865 fi
8866
8867
8868
8869
8870
8871
8872
8873
8874
8875   # Check whether --enable-static was given.
8876 if test "${enable_static+set}" = set; then :
8877   enableval=$enable_static; p=${PACKAGE-default}
8878     case $enableval in
8879     yes) enable_static=yes ;;
8880     no) enable_static=no ;;
8881     *)
8882      enable_static=no
8883       # Look at the argument we got.  We use all the common list separators.
8884       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8885       for pkg in $enableval; do
8886         IFS="$lt_save_ifs"
8887         if test "X$pkg" = "X$p"; then
8888           enable_static=yes
8889         fi
8890       done
8891       IFS="$lt_save_ifs"
8892       ;;
8893     esac
8894 else
8895   enable_static=yes
8896 fi
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907 # Check whether --with-pic was given.
8908 if test "${with_pic+set}" = set; then :
8909   withval=$with_pic; pic_mode="$withval"
8910 else
8911   pic_mode=default
8912 fi
8913
8914
8915 test -z "$pic_mode" && pic_mode=default
8916
8917
8918
8919
8920
8921
8922
8923   # Check whether --enable-fast-install was given.
8924 if test "${enable_fast_install+set}" = set; then :
8925   enableval=$enable_fast_install; p=${PACKAGE-default}
8926     case $enableval in
8927     yes) enable_fast_install=yes ;;
8928     no) enable_fast_install=no ;;
8929     *)
8930       enable_fast_install=no
8931       # Look at the argument we got.  We use all the common list separators.
8932       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8933       for pkg in $enableval; do
8934         IFS="$lt_save_ifs"
8935         if test "X$pkg" = "X$p"; then
8936           enable_fast_install=yes
8937         fi
8938       done
8939       IFS="$lt_save_ifs"
8940       ;;
8941     esac
8942 else
8943   enable_fast_install=yes
8944 fi
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956 # This can be used to rebuild libtool when needed
8957 LIBTOOL_DEPS="$ltmain"
8958
8959 # Always use our own libtool.
8960 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987 test -z "$LN_S" && LN_S="ln -s"
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002 if test -n "${ZSH_VERSION+set}" ; then
9003    setopt NO_GLOB_SUBST
9004 fi
9005
9006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9007 $as_echo_n "checking for objdir... " >&6; }
9008 if test "${lt_cv_objdir+set}" = set; then :
9009   $as_echo_n "(cached) " >&6
9010 else
9011   rm -f .libs 2>/dev/null
9012 mkdir .libs 2>/dev/null
9013 if test -d .libs; then
9014   lt_cv_objdir=.libs
9015 else
9016   # MS-DOS does not allow filenames that begin with a dot.
9017   lt_cv_objdir=_libs
9018 fi
9019 rmdir .libs 2>/dev/null
9020 fi
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9022 $as_echo "$lt_cv_objdir" >&6; }
9023 objdir=$lt_cv_objdir
9024
9025
9026
9027
9028
9029 cat >>confdefs.h <<_ACEOF
9030 #define LT_OBJDIR "$lt_cv_objdir/"
9031 _ACEOF
9032
9033
9034
9035
9036 case $host_os in
9037 aix3*)
9038   # AIX sometimes has problems with the GCC collect2 program.  For some
9039   # reason, if we set the COLLECT_NAMES environment variable, the problems
9040   # vanish in a puff of smoke.
9041   if test "X${COLLECT_NAMES+set}" != Xset; then
9042     COLLECT_NAMES=
9043     export COLLECT_NAMES
9044   fi
9045   ;;
9046 esac
9047
9048 # Global variables:
9049 ofile=libtool
9050 can_build_shared=yes
9051
9052 # All known linkers require a `.a' archive for static linking (except MSVC,
9053 # which needs '.lib').
9054 libext=a
9055
9056 with_gnu_ld="$lt_cv_prog_gnu_ld"
9057
9058 old_CC="$CC"
9059 old_CFLAGS="$CFLAGS"
9060
9061 # Set sane defaults for various variables
9062 test -z "$CC" && CC=cc
9063 test -z "$LTCC" && LTCC=$CC
9064 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9065 test -z "$LD" && LD=ld
9066 test -z "$ac_objext" && ac_objext=o
9067
9068 for cc_temp in $compiler""; do
9069   case $cc_temp in
9070     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9071     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9072     \-*) ;;
9073     *) break;;
9074   esac
9075 done
9076 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9077
9078
9079 # Only perform the check for file, if the check method requires it
9080 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9081 case $deplibs_check_method in
9082 file_magic*)
9083   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9085 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9086 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9087   $as_echo_n "(cached) " >&6
9088 else
9089   case $MAGIC_CMD in
9090 [\\/*] |  ?:[\\/]*)
9091   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9092   ;;
9093 *)
9094   lt_save_MAGIC_CMD="$MAGIC_CMD"
9095   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9096   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9097   for ac_dir in $ac_dummy; do
9098     IFS="$lt_save_ifs"
9099     test -z "$ac_dir" && ac_dir=.
9100     if test -f $ac_dir/${ac_tool_prefix}file; then
9101       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9102       if test -n "$file_magic_test_file"; then
9103         case $deplibs_check_method in
9104         "file_magic "*)
9105           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9106           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9107           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9108             $EGREP "$file_magic_regex" > /dev/null; then
9109             :
9110           else
9111             cat <<_LT_EOF 1>&2
9112
9113 *** Warning: the command libtool uses to detect shared libraries,
9114 *** $file_magic_cmd, produces output that libtool cannot recognize.
9115 *** The result is that libtool may fail to recognize shared libraries
9116 *** as such.  This will affect the creation of libtool libraries that
9117 *** depend on shared libraries, but programs linked with such libtool
9118 *** libraries will work regardless of this problem.  Nevertheless, you
9119 *** may want to report the problem to your system manager and/or to
9120 *** bug-libtool@gnu.org
9121
9122 _LT_EOF
9123           fi ;;
9124         esac
9125       fi
9126       break
9127     fi
9128   done
9129   IFS="$lt_save_ifs"
9130   MAGIC_CMD="$lt_save_MAGIC_CMD"
9131   ;;
9132 esac
9133 fi
9134
9135 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9136 if test -n "$MAGIC_CMD"; then
9137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9138 $as_echo "$MAGIC_CMD" >&6; }
9139 else
9140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9141 $as_echo "no" >&6; }
9142 fi
9143
9144
9145
9146
9147
9148 if test -z "$lt_cv_path_MAGIC_CMD"; then
9149   if test -n "$ac_tool_prefix"; then
9150     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9151 $as_echo_n "checking for file... " >&6; }
9152 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9153   $as_echo_n "(cached) " >&6
9154 else
9155   case $MAGIC_CMD in
9156 [\\/*] |  ?:[\\/]*)
9157   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9158   ;;
9159 *)
9160   lt_save_MAGIC_CMD="$MAGIC_CMD"
9161   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9162   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9163   for ac_dir in $ac_dummy; do
9164     IFS="$lt_save_ifs"
9165     test -z "$ac_dir" && ac_dir=.
9166     if test -f $ac_dir/file; then
9167       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9168       if test -n "$file_magic_test_file"; then
9169         case $deplibs_check_method in
9170         "file_magic "*)
9171           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9172           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9173           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9174             $EGREP "$file_magic_regex" > /dev/null; then
9175             :
9176           else
9177             cat <<_LT_EOF 1>&2
9178
9179 *** Warning: the command libtool uses to detect shared libraries,
9180 *** $file_magic_cmd, produces output that libtool cannot recognize.
9181 *** The result is that libtool may fail to recognize shared libraries
9182 *** as such.  This will affect the creation of libtool libraries that
9183 *** depend on shared libraries, but programs linked with such libtool
9184 *** libraries will work regardless of this problem.  Nevertheless, you
9185 *** may want to report the problem to your system manager and/or to
9186 *** bug-libtool@gnu.org
9187
9188 _LT_EOF
9189           fi ;;
9190         esac
9191       fi
9192       break
9193     fi
9194   done
9195   IFS="$lt_save_ifs"
9196   MAGIC_CMD="$lt_save_MAGIC_CMD"
9197   ;;
9198 esac
9199 fi
9200
9201 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9202 if test -n "$MAGIC_CMD"; then
9203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9204 $as_echo "$MAGIC_CMD" >&6; }
9205 else
9206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9207 $as_echo "no" >&6; }
9208 fi
9209
9210
9211   else
9212     MAGIC_CMD=:
9213   fi
9214 fi
9215
9216   fi
9217   ;;
9218 esac
9219
9220 # Use C for the default configuration in the libtool script
9221
9222 lt_save_CC="$CC"
9223 ac_ext=c
9224 ac_cpp='$CPP $CPPFLAGS'
9225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9228
9229
9230 # Source file extension for C test sources.
9231 ac_ext=c
9232
9233 # Object file extension for compiled C test sources.
9234 objext=o
9235 objext=$objext
9236
9237 # Code to be used in simple compile tests
9238 lt_simple_compile_test_code="int some_variable = 0;"
9239
9240 # Code to be used in simple link tests
9241 lt_simple_link_test_code='int main(){return(0);}'
9242
9243
9244
9245
9246
9247
9248
9249 # If no C compiler was specified, use CC.
9250 LTCC=${LTCC-"$CC"}
9251
9252 # If no C compiler flags were specified, use CFLAGS.
9253 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9254
9255 # Allow CC to be a program name with arguments.
9256 compiler=$CC
9257
9258 # Save the default compiler, since it gets overwritten when the other
9259 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9260 compiler_DEFAULT=$CC
9261
9262 # save warnings/boilerplate of simple test code
9263 ac_outfile=conftest.$ac_objext
9264 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9265 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9266 _lt_compiler_boilerplate=`cat conftest.err`
9267 $RM conftest*
9268
9269 ac_outfile=conftest.$ac_objext
9270 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9271 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9272 _lt_linker_boilerplate=`cat conftest.err`
9273 $RM -r conftest*
9274
9275
9276 ## CAVEAT EMPTOR:
9277 ## There is no encapsulation within the following macros, do not change
9278 ## the running order or otherwise move them around unless you know exactly
9279 ## what you are doing...
9280 if test -n "$compiler"; then
9281
9282 lt_prog_compiler_no_builtin_flag=
9283
9284 if test "$GCC" = yes; then
9285   case $cc_basename in
9286   nvcc*)
9287     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9288   *)
9289     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9290   esac
9291
9292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9293 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9294 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9295   $as_echo_n "(cached) " >&6
9296 else
9297   lt_cv_prog_compiler_rtti_exceptions=no
9298    ac_outfile=conftest.$ac_objext
9299    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9300    lt_compiler_flag="-fno-rtti -fno-exceptions"
9301    # Insert the option either (1) after the last *FLAGS variable, or
9302    # (2) before a word containing "conftest.", or (3) at the end.
9303    # Note that $ac_compile itself does not contain backslashes and begins
9304    # with a dollar sign (not a hyphen), so the echo should work correctly.
9305    # The option is referenced via a variable to avoid confusing sed.
9306    lt_compile=`echo "$ac_compile" | $SED \
9307    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9308    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9309    -e 's:$: $lt_compiler_flag:'`
9310    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9311    (eval "$lt_compile" 2>conftest.err)
9312    ac_status=$?
9313    cat conftest.err >&5
9314    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9315    if (exit $ac_status) && test -s "$ac_outfile"; then
9316      # The compiler can only warn and ignore the option if not recognized
9317      # So say no if there are warnings other than the usual output.
9318      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9319      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9320      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9321        lt_cv_prog_compiler_rtti_exceptions=yes
9322      fi
9323    fi
9324    $RM conftest*
9325
9326 fi
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9328 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9329
9330 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9331     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9332 else
9333     :
9334 fi
9335
9336 fi
9337
9338
9339
9340
9341
9342
9343   lt_prog_compiler_wl=
9344 lt_prog_compiler_pic=
9345 lt_prog_compiler_static=
9346
9347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9348 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9349
9350   if test "$GCC" = yes; then
9351     lt_prog_compiler_wl='-Wl,'
9352     lt_prog_compiler_static='-static'
9353
9354     case $host_os in
9355       aix*)
9356       # All AIX code is PIC.
9357       if test "$host_cpu" = ia64; then
9358         # AIX 5 now supports IA64 processor
9359         lt_prog_compiler_static='-Bstatic'
9360       fi
9361       lt_prog_compiler_pic='-fPIC'
9362       ;;
9363
9364     amigaos*)
9365       case $host_cpu in
9366       powerpc)
9367             # see comment about AmigaOS4 .so support
9368             lt_prog_compiler_pic='-fPIC'
9369         ;;
9370       m68k)
9371             # FIXME: we need at least 68020 code to build shared libraries, but
9372             # adding the `-m68020' flag to GCC prevents building anything better,
9373             # like `-m68040'.
9374             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9375         ;;
9376       esac
9377       ;;
9378
9379     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9380       # PIC is the default for these OSes.
9381       ;;
9382
9383     mingw* | cygwin* | pw32* | os2* | cegcc*)
9384       # This hack is so that the source file can tell whether it is being
9385       # built for inclusion in a dll (and should export symbols for example).
9386       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9387       # (--disable-auto-import) libraries
9388       lt_prog_compiler_pic='-DDLL_EXPORT'
9389       ;;
9390
9391     darwin* | rhapsody*)
9392       # PIC is the default on this platform
9393       # Common symbols not allowed in MH_DYLIB files
9394       lt_prog_compiler_pic='-fno-common'
9395       ;;
9396
9397     haiku*)
9398       # PIC is the default for Haiku.
9399       # The "-static" flag exists, but is broken.
9400       lt_prog_compiler_static=
9401       ;;
9402
9403     hpux*)
9404       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9405       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9406       # sets the default TLS model and affects inlining.
9407       case $host_cpu in
9408       hppa*64*)
9409         # +Z the default
9410         ;;
9411       *)
9412         lt_prog_compiler_pic='-fPIC'
9413         ;;
9414       esac
9415       ;;
9416
9417     interix[3-9]*)
9418       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9419       # Instead, we relocate shared libraries at runtime.
9420       ;;
9421
9422     msdosdjgpp*)
9423       # Just because we use GCC doesn't mean we suddenly get shared libraries
9424       # on systems that don't support them.
9425       lt_prog_compiler_can_build_shared=no
9426       enable_shared=no
9427       ;;
9428
9429     *nto* | *qnx*)
9430       # QNX uses GNU C++, but need to define -shared option too, otherwise
9431       # it will coredump.
9432       lt_prog_compiler_pic='-fPIC -shared'
9433       ;;
9434
9435     sysv4*MP*)
9436       if test -d /usr/nec; then
9437         lt_prog_compiler_pic=-Kconform_pic
9438       fi
9439       ;;
9440
9441     *)
9442       lt_prog_compiler_pic='-fPIC'
9443       ;;
9444     esac
9445
9446     case $cc_basename in
9447     nvcc*) # Cuda Compiler Driver 2.2
9448       lt_prog_compiler_wl='-Xlinker '
9449       lt_prog_compiler_pic='-Xcompiler -fPIC'
9450       ;;
9451     esac
9452   else
9453     # PORTME Check for flag to pass linker flags through the system compiler.
9454     case $host_os in
9455     aix*)
9456       lt_prog_compiler_wl='-Wl,'
9457       if test "$host_cpu" = ia64; then
9458         # AIX 5 now supports IA64 processor
9459         lt_prog_compiler_static='-Bstatic'
9460       else
9461         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9462       fi
9463       ;;
9464
9465     mingw* | cygwin* | pw32* | os2* | cegcc*)
9466       # This hack is so that the source file can tell whether it is being
9467       # built for inclusion in a dll (and should export symbols for example).
9468       lt_prog_compiler_pic='-DDLL_EXPORT'
9469       ;;
9470
9471     hpux9* | hpux10* | hpux11*)
9472       lt_prog_compiler_wl='-Wl,'
9473       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9474       # not for PA HP-UX.
9475       case $host_cpu in
9476       hppa*64*|ia64*)
9477         # +Z the default
9478         ;;
9479       *)
9480         lt_prog_compiler_pic='+Z'
9481         ;;
9482       esac
9483       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9484       lt_prog_compiler_static='${wl}-a ${wl}archive'
9485       ;;
9486
9487     irix5* | irix6* | nonstopux*)
9488       lt_prog_compiler_wl='-Wl,'
9489       # PIC (with -KPIC) is the default.
9490       lt_prog_compiler_static='-non_shared'
9491       ;;
9492
9493     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9494       case $cc_basename in
9495       # old Intel for x86_64 which still supported -KPIC.
9496       ecc*)
9497         lt_prog_compiler_wl='-Wl,'
9498         lt_prog_compiler_pic='-KPIC'
9499         lt_prog_compiler_static='-static'
9500         ;;
9501       # icc used to be incompatible with GCC.
9502       # ICC 10 doesn't accept -KPIC any more.
9503       icc* | ifort*)
9504         lt_prog_compiler_wl='-Wl,'
9505         lt_prog_compiler_pic='-fPIC'
9506         lt_prog_compiler_static='-static'
9507         ;;
9508       # Lahey Fortran 8.1.
9509       lf95*)
9510         lt_prog_compiler_wl='-Wl,'
9511         lt_prog_compiler_pic='--shared'
9512         lt_prog_compiler_static='--static'
9513         ;;
9514       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9515         # Portland Group compilers (*not* the Pentium gcc compiler,
9516         # which looks to be a dead project)
9517         lt_prog_compiler_wl='-Wl,'
9518         lt_prog_compiler_pic='-fpic'
9519         lt_prog_compiler_static='-Bstatic'
9520         ;;
9521       ccc*)
9522         lt_prog_compiler_wl='-Wl,'
9523         # All Alpha code is PIC.
9524         lt_prog_compiler_static='-non_shared'
9525         ;;
9526       xl* | bgxl* | bgf* | mpixl*)
9527         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9528         lt_prog_compiler_wl='-Wl,'
9529         lt_prog_compiler_pic='-qpic'
9530         lt_prog_compiler_static='-qstaticlink'
9531         ;;
9532       *)
9533         case `$CC -V 2>&1 | sed 5q` in
9534         *Sun\ F* | *Sun*Fortran*)
9535           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9536           lt_prog_compiler_pic='-KPIC'
9537           lt_prog_compiler_static='-Bstatic'
9538           lt_prog_compiler_wl=''
9539           ;;
9540         *Sun\ C*)
9541           # Sun C 5.9
9542           lt_prog_compiler_pic='-KPIC'
9543           lt_prog_compiler_static='-Bstatic'
9544           lt_prog_compiler_wl='-Wl,'
9545           ;;
9546         esac
9547         ;;
9548       esac
9549       ;;
9550
9551     newsos6)
9552       lt_prog_compiler_pic='-KPIC'
9553       lt_prog_compiler_static='-Bstatic'
9554       ;;
9555
9556     *nto* | *qnx*)
9557       # QNX uses GNU C++, but need to define -shared option too, otherwise
9558       # it will coredump.
9559       lt_prog_compiler_pic='-fPIC -shared'
9560       ;;
9561
9562     osf3* | osf4* | osf5*)
9563       lt_prog_compiler_wl='-Wl,'
9564       # All OSF/1 code is PIC.
9565       lt_prog_compiler_static='-non_shared'
9566       ;;
9567
9568     rdos*)
9569       lt_prog_compiler_static='-non_shared'
9570       ;;
9571
9572     solaris*)
9573       lt_prog_compiler_pic='-KPIC'
9574       lt_prog_compiler_static='-Bstatic'
9575       case $cc_basename in
9576       f77* | f90* | f95*)
9577         lt_prog_compiler_wl='-Qoption ld ';;
9578       *)
9579         lt_prog_compiler_wl='-Wl,';;
9580       esac
9581       ;;
9582
9583     sunos4*)
9584       lt_prog_compiler_wl='-Qoption ld '
9585       lt_prog_compiler_pic='-PIC'
9586       lt_prog_compiler_static='-Bstatic'
9587       ;;
9588
9589     sysv4 | sysv4.2uw2* | sysv4.3*)
9590       lt_prog_compiler_wl='-Wl,'
9591       lt_prog_compiler_pic='-KPIC'
9592       lt_prog_compiler_static='-Bstatic'
9593       ;;
9594
9595     sysv4*MP*)
9596       if test -d /usr/nec ;then
9597         lt_prog_compiler_pic='-Kconform_pic'
9598         lt_prog_compiler_static='-Bstatic'
9599       fi
9600       ;;
9601
9602     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9603       lt_prog_compiler_wl='-Wl,'
9604       lt_prog_compiler_pic='-KPIC'
9605       lt_prog_compiler_static='-Bstatic'
9606       ;;
9607
9608     unicos*)
9609       lt_prog_compiler_wl='-Wl,'
9610       lt_prog_compiler_can_build_shared=no
9611       ;;
9612
9613     uts4*)
9614       lt_prog_compiler_pic='-pic'
9615       lt_prog_compiler_static='-Bstatic'
9616       ;;
9617
9618     *)
9619       lt_prog_compiler_can_build_shared=no
9620       ;;
9621     esac
9622   fi
9623
9624 case $host_os in
9625   # For platforms which do not support PIC, -DPIC is meaningless:
9626   *djgpp*)
9627     lt_prog_compiler_pic=
9628     ;;
9629   *)
9630     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9631     ;;
9632 esac
9633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9634 $as_echo "$lt_prog_compiler_pic" >&6; }
9635
9636
9637
9638
9639
9640
9641 #
9642 # Check to make sure the PIC flag actually works.
9643 #
9644 if test -n "$lt_prog_compiler_pic"; then
9645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9646 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9647 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9648   $as_echo_n "(cached) " >&6
9649 else
9650   lt_cv_prog_compiler_pic_works=no
9651    ac_outfile=conftest.$ac_objext
9652    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9653    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9654    # Insert the option either (1) after the last *FLAGS variable, or
9655    # (2) before a word containing "conftest.", or (3) at the end.
9656    # Note that $ac_compile itself does not contain backslashes and begins
9657    # with a dollar sign (not a hyphen), so the echo should work correctly.
9658    # The option is referenced via a variable to avoid confusing sed.
9659    lt_compile=`echo "$ac_compile" | $SED \
9660    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9661    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9662    -e 's:$: $lt_compiler_flag:'`
9663    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9664    (eval "$lt_compile" 2>conftest.err)
9665    ac_status=$?
9666    cat conftest.err >&5
9667    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9668    if (exit $ac_status) && test -s "$ac_outfile"; then
9669      # The compiler can only warn and ignore the option if not recognized
9670      # So say no if there are warnings other than the usual output.
9671      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9672      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9673      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9674        lt_cv_prog_compiler_pic_works=yes
9675      fi
9676    fi
9677    $RM conftest*
9678
9679 fi
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9681 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9682
9683 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9684     case $lt_prog_compiler_pic in
9685      "" | " "*) ;;
9686      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9687      esac
9688 else
9689     lt_prog_compiler_pic=
9690      lt_prog_compiler_can_build_shared=no
9691 fi
9692
9693 fi
9694
9695
9696
9697
9698
9699
9700 #
9701 # Check to make sure the static flag actually works.
9702 #
9703 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9705 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9706 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9707   $as_echo_n "(cached) " >&6
9708 else
9709   lt_cv_prog_compiler_static_works=no
9710    save_LDFLAGS="$LDFLAGS"
9711    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9712    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9713    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9714      # The linker can only warn and ignore the option if not recognized
9715      # So say no if there are warnings
9716      if test -s conftest.err; then
9717        # Append any errors to the config.log.
9718        cat conftest.err 1>&5
9719        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9720        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9721        if diff conftest.exp conftest.er2 >/dev/null; then
9722          lt_cv_prog_compiler_static_works=yes
9723        fi
9724      else
9725        lt_cv_prog_compiler_static_works=yes
9726      fi
9727    fi
9728    $RM -r conftest*
9729    LDFLAGS="$save_LDFLAGS"
9730
9731 fi
9732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9733 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9734
9735 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9736     :
9737 else
9738     lt_prog_compiler_static=
9739 fi
9740
9741
9742
9743
9744
9745
9746
9747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9748 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9749 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9750   $as_echo_n "(cached) " >&6
9751 else
9752   lt_cv_prog_compiler_c_o=no
9753    $RM -r conftest 2>/dev/null
9754    mkdir conftest
9755    cd conftest
9756    mkdir out
9757    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9758
9759    lt_compiler_flag="-o out/conftest2.$ac_objext"
9760    # Insert the option either (1) after the last *FLAGS variable, or
9761    # (2) before a word containing "conftest.", or (3) at the end.
9762    # Note that $ac_compile itself does not contain backslashes and begins
9763    # with a dollar sign (not a hyphen), so the echo should work correctly.
9764    lt_compile=`echo "$ac_compile" | $SED \
9765    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9766    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9767    -e 's:$: $lt_compiler_flag:'`
9768    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9769    (eval "$lt_compile" 2>out/conftest.err)
9770    ac_status=$?
9771    cat out/conftest.err >&5
9772    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9773    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9774    then
9775      # The compiler can only warn and ignore the option if not recognized
9776      # So say no if there are warnings
9777      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9778      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9779      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9780        lt_cv_prog_compiler_c_o=yes
9781      fi
9782    fi
9783    chmod u+w . 2>&5
9784    $RM conftest*
9785    # SGI C++ compiler will create directory out/ii_files/ for
9786    # template instantiation
9787    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9788    $RM out/* && rmdir out
9789    cd ..
9790    $RM -r conftest
9791    $RM conftest*
9792
9793 fi
9794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9795 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9796
9797
9798
9799
9800
9801
9802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9803 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9804 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9805   $as_echo_n "(cached) " >&6
9806 else
9807   lt_cv_prog_compiler_c_o=no
9808    $RM -r conftest 2>/dev/null
9809    mkdir conftest
9810    cd conftest
9811    mkdir out
9812    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9813
9814    lt_compiler_flag="-o out/conftest2.$ac_objext"
9815    # Insert the option either (1) after the last *FLAGS variable, or
9816    # (2) before a word containing "conftest.", or (3) at the end.
9817    # Note that $ac_compile itself does not contain backslashes and begins
9818    # with a dollar sign (not a hyphen), so the echo should work correctly.
9819    lt_compile=`echo "$ac_compile" | $SED \
9820    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9821    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9822    -e 's:$: $lt_compiler_flag:'`
9823    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9824    (eval "$lt_compile" 2>out/conftest.err)
9825    ac_status=$?
9826    cat out/conftest.err >&5
9827    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9829    then
9830      # The compiler can only warn and ignore the option if not recognized
9831      # So say no if there are warnings
9832      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9833      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9834      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9835        lt_cv_prog_compiler_c_o=yes
9836      fi
9837    fi
9838    chmod u+w . 2>&5
9839    $RM conftest*
9840    # SGI C++ compiler will create directory out/ii_files/ for
9841    # template instantiation
9842    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9843    $RM out/* && rmdir out
9844    cd ..
9845    $RM -r conftest
9846    $RM conftest*
9847
9848 fi
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9850 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9851
9852
9853
9854
9855 hard_links="nottested"
9856 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9857   # do not overwrite the value of need_locks provided by the user
9858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9859 $as_echo_n "checking if we can lock with hard links... " >&6; }
9860   hard_links=yes
9861   $RM conftest*
9862   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9863   touch conftest.a
9864   ln conftest.a conftest.b 2>&5 || hard_links=no
9865   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9867 $as_echo "$hard_links" >&6; }
9868   if test "$hard_links" = no; then
9869     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9870 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9871     need_locks=warn
9872   fi
9873 else
9874   need_locks=no
9875 fi
9876
9877
9878
9879
9880
9881
9882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9883 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9884
9885   runpath_var=
9886   allow_undefined_flag=
9887   always_export_symbols=no
9888   archive_cmds=
9889   archive_expsym_cmds=
9890   compiler_needs_object=no
9891   enable_shared_with_static_runtimes=no
9892   export_dynamic_flag_spec=
9893   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9894   hardcode_automatic=no
9895   hardcode_direct=no
9896   hardcode_direct_absolute=no
9897   hardcode_libdir_flag_spec=
9898   hardcode_libdir_flag_spec_ld=
9899   hardcode_libdir_separator=
9900   hardcode_minus_L=no
9901   hardcode_shlibpath_var=unsupported
9902   inherit_rpath=no
9903   link_all_deplibs=unknown
9904   module_cmds=
9905   module_expsym_cmds=
9906   old_archive_from_new_cmds=
9907   old_archive_from_expsyms_cmds=
9908   thread_safe_flag_spec=
9909   whole_archive_flag_spec=
9910   # include_expsyms should be a list of space-separated symbols to be *always*
9911   # included in the symbol list
9912   include_expsyms=
9913   # exclude_expsyms can be an extended regexp of symbols to exclude
9914   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9915   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9916   # as well as any symbol that contains `d'.
9917   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9918   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9919   # platforms (ab)use it in PIC code, but their linkers get confused if
9920   # the symbol is explicitly referenced.  Since portable code cannot
9921   # rely on this symbol name, it's probably fine to never include it in
9922   # preloaded symbol tables.
9923   # Exclude shared library initialization/finalization symbols.
9924   extract_expsyms_cmds=
9925
9926   case $host_os in
9927   cygwin* | mingw* | pw32* | cegcc*)
9928     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9929     # When not using gcc, we currently assume that we are using
9930     # Microsoft Visual C++.
9931     if test "$GCC" != yes; then
9932       with_gnu_ld=no
9933     fi
9934     ;;
9935   interix*)
9936     # we just hope/assume this is gcc and not c89 (= MSVC++)
9937     with_gnu_ld=yes
9938     ;;
9939   openbsd*)
9940     with_gnu_ld=no
9941     ;;
9942   esac
9943
9944   ld_shlibs=yes
9945
9946   # On some targets, GNU ld is compatible enough with the native linker
9947   # that we're better off using the native interface for both.
9948   lt_use_gnu_ld_interface=no
9949   if test "$with_gnu_ld" = yes; then
9950     case $host_os in
9951       aix*)
9952         # The AIX port of GNU ld has always aspired to compatibility
9953         # with the native linker.  However, as the warning in the GNU ld
9954         # block says, versions before 2.19.5* couldn't really create working
9955         # shared libraries, regardless of the interface used.
9956         case `$LD -v 2>&1` in
9957           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9958           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9959           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9960           *)
9961             lt_use_gnu_ld_interface=yes
9962             ;;
9963         esac
9964         ;;
9965       *)
9966         lt_use_gnu_ld_interface=yes
9967         ;;
9968     esac
9969   fi
9970
9971   if test "$lt_use_gnu_ld_interface" = yes; then
9972     # If archive_cmds runs LD, not CC, wlarc should be empty
9973     wlarc='${wl}'
9974
9975     # Set some defaults for GNU ld with shared library support. These
9976     # are reset later if shared libraries are not supported. Putting them
9977     # here allows them to be overridden if necessary.
9978     runpath_var=LD_RUN_PATH
9979     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9980     export_dynamic_flag_spec='${wl}--export-dynamic'
9981     # ancient GNU ld didn't support --whole-archive et. al.
9982     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9983       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9984     else
9985       whole_archive_flag_spec=
9986     fi
9987     supports_anon_versioning=no
9988     case `$LD -v 2>&1` in
9989       *GNU\ gold*) supports_anon_versioning=yes ;;
9990       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9991       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9992       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9993       *\ 2.11.*) ;; # other 2.11 versions
9994       *) supports_anon_versioning=yes ;;
9995     esac
9996
9997     # See if GNU ld supports shared libraries.
9998     case $host_os in
9999     aix[3-9]*)
10000       # On AIX/PPC, the GNU linker is very broken
10001       if test "$host_cpu" != ia64; then
10002         ld_shlibs=no
10003         cat <<_LT_EOF 1>&2
10004
10005 *** Warning: the GNU linker, at least up to release 2.19, is reported
10006 *** to be unable to reliably create shared libraries on AIX.
10007 *** Therefore, libtool is disabling shared libraries support.  If you
10008 *** really care for shared libraries, you may want to install binutils
10009 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10010 *** You will then need to restart the configuration process.
10011
10012 _LT_EOF
10013       fi
10014       ;;
10015
10016     amigaos*)
10017       case $host_cpu in
10018       powerpc)
10019             # see comment about AmigaOS4 .so support
10020             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10021             archive_expsym_cmds=''
10022         ;;
10023       m68k)
10024             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10025             hardcode_libdir_flag_spec='-L$libdir'
10026             hardcode_minus_L=yes
10027         ;;
10028       esac
10029       ;;
10030
10031     beos*)
10032       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10033         allow_undefined_flag=unsupported
10034         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10035         # support --undefined.  This deserves some investigation.  FIXME
10036         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10037       else
10038         ld_shlibs=no
10039       fi
10040       ;;
10041
10042     cygwin* | mingw* | pw32* | cegcc*)
10043       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10044       # as there is no search path for DLLs.
10045       hardcode_libdir_flag_spec='-L$libdir'
10046       export_dynamic_flag_spec='${wl}--export-all-symbols'
10047       allow_undefined_flag=unsupported
10048       always_export_symbols=no
10049       enable_shared_with_static_runtimes=yes
10050       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10051
10052       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10053         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10054         # If the export-symbols file already is a .def file (1st line
10055         # is EXPORTS), use it as is; otherwise, prepend...
10056         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10057           cp $export_symbols $output_objdir/$soname.def;
10058         else
10059           echo EXPORTS > $output_objdir/$soname.def;
10060           cat $export_symbols >> $output_objdir/$soname.def;
10061         fi~
10062         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10063       else
10064         ld_shlibs=no
10065       fi
10066       ;;
10067
10068     haiku*)
10069       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10070       link_all_deplibs=yes
10071       ;;
10072
10073     interix[3-9]*)
10074       hardcode_direct=no
10075       hardcode_shlibpath_var=no
10076       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10077       export_dynamic_flag_spec='${wl}-E'
10078       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10079       # Instead, shared libraries are loaded at an image base (0x10000000 by
10080       # default) and relocated if they conflict, which is a slow very memory
10081       # consuming and fragmenting process.  To avoid this, we pick a random,
10082       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10083       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10084       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10085       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10086       ;;
10087
10088     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10089       tmp_diet=no
10090       if test "$host_os" = linux-dietlibc; then
10091         case $cc_basename in
10092           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10093         esac
10094       fi
10095       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10096          && test "$tmp_diet" = no
10097       then
10098         tmp_addflag=' $pic_flag'
10099         tmp_sharedflag='-shared'
10100         case $cc_basename,$host_cpu in
10101         pgcc*)                          # Portland Group C compiler
10102           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'
10103           tmp_addflag=' $pic_flag'
10104           ;;
10105         pgf77* | pgf90* | pgf95* | pgfortran*)
10106                                         # Portland Group f77 and f90 compilers
10107           whole_archive_flag_spec='${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'
10108           tmp_addflag=' $pic_flag -Mnomain' ;;
10109         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10110           tmp_addflag=' -i_dynamic' ;;
10111         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10112           tmp_addflag=' -i_dynamic -nofor_main' ;;
10113         ifc* | ifort*)                  # Intel Fortran compiler
10114           tmp_addflag=' -nofor_main' ;;
10115         lf95*)                          # Lahey Fortran 8.1
10116           whole_archive_flag_spec=
10117           tmp_sharedflag='--shared' ;;
10118         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10119           tmp_sharedflag='-qmkshrobj'
10120           tmp_addflag= ;;
10121         nvcc*)  # Cuda Compiler Driver 2.2
10122           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10123           compiler_needs_object=yes
10124           ;;
10125         esac
10126         case `$CC -V 2>&1 | sed 5q` in
10127         *Sun\ C*)                       # Sun C 5.9
10128           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\"` ${wl}--no-whole-archive'
10129           compiler_needs_object=yes
10130           tmp_sharedflag='-G' ;;
10131         *Sun\ F*)                       # Sun Fortran 8.3
10132           tmp_sharedflag='-G' ;;
10133         esac
10134         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10135
10136         if test "x$supports_anon_versioning" = xyes; then
10137           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10138             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10139             echo "local: *; };" >> $output_objdir/$libname.ver~
10140             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10141         fi
10142
10143         case $cc_basename in
10144         xlf* | bgf* | bgxlf* | mpixlf*)
10145           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10146           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10147           hardcode_libdir_flag_spec=
10148           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10149           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10150           if test "x$supports_anon_versioning" = xyes; then
10151             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10152               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10153               echo "local: *; };" >> $output_objdir/$libname.ver~
10154               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10155           fi
10156           ;;
10157         esac
10158       else
10159         ld_shlibs=no
10160       fi
10161       ;;
10162
10163     netbsd*)
10164       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10165         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10166         wlarc=
10167       else
10168         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10169         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10170       fi
10171       ;;
10172
10173     solaris*)
10174       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10175         ld_shlibs=no
10176         cat <<_LT_EOF 1>&2
10177
10178 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10179 *** create shared libraries on Solaris systems.  Therefore, libtool
10180 *** is disabling shared libraries support.  We urge you to upgrade GNU
10181 *** binutils to release 2.9.1 or newer.  Another option is to modify
10182 *** your PATH or compiler configuration so that the native linker is
10183 *** used, and then restart.
10184
10185 _LT_EOF
10186       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10187         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10188         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10189       else
10190         ld_shlibs=no
10191       fi
10192       ;;
10193
10194     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10195       case `$LD -v 2>&1` in
10196         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10197         ld_shlibs=no
10198         cat <<_LT_EOF 1>&2
10199
10200 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10201 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10202 *** is disabling shared libraries support.  We urge you to upgrade GNU
10203 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10204 *** your PATH or compiler configuration so that the native linker is
10205 *** used, and then restart.
10206
10207 _LT_EOF
10208         ;;
10209         *)
10210           # For security reasons, it is highly recommended that you always
10211           # use absolute paths for naming shared libraries, and exclude the
10212           # DT_RUNPATH tag from executables and libraries.  But doing so
10213           # requires that you compile everything twice, which is a pain.
10214           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10215             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10216             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10217             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10218           else
10219             ld_shlibs=no
10220           fi
10221         ;;
10222       esac
10223       ;;
10224
10225     sunos4*)
10226       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10227       wlarc=
10228       hardcode_direct=yes
10229       hardcode_shlibpath_var=no
10230       ;;
10231
10232     *)
10233       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10234         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10235         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10236       else
10237         ld_shlibs=no
10238       fi
10239       ;;
10240     esac
10241
10242     if test "$ld_shlibs" = no; then
10243       runpath_var=
10244       hardcode_libdir_flag_spec=
10245       export_dynamic_flag_spec=
10246       whole_archive_flag_spec=
10247     fi
10248   else
10249     # PORTME fill in a description of your system's linker (not GNU ld)
10250     case $host_os in
10251     aix3*)
10252       allow_undefined_flag=unsupported
10253       always_export_symbols=yes
10254       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10255       # Note: this linker hardcodes the directories in LIBPATH if there
10256       # are no directories specified by -L.
10257       hardcode_minus_L=yes
10258       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10259         # Neither direct hardcoding nor static linking is supported with a
10260         # broken collect2.
10261         hardcode_direct=unsupported
10262       fi
10263       ;;
10264
10265     aix[4-9]*)
10266       if test "$host_cpu" = ia64; then
10267         # On IA64, the linker does run time linking by default, so we don't
10268         # have to do anything special.
10269         aix_use_runtimelinking=no
10270         exp_sym_flag='-Bexport'
10271         no_entry_flag=""
10272       else
10273         # If we're using GNU nm, then we don't want the "-C" option.
10274         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10275         # Also, AIX nm treats weak defined symbols like other global
10276         # defined symbols, whereas GNU nm marks them as "W".
10277         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10278           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10279         else
10280           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10281         fi
10282         aix_use_runtimelinking=no
10283
10284         # Test if we are trying to use run time linking or normal
10285         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10286         # need to do runtime linking.
10287         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10288           for ld_flag in $LDFLAGS; do
10289           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10290             aix_use_runtimelinking=yes
10291             break
10292           fi
10293           done
10294           ;;
10295         esac
10296
10297         exp_sym_flag='-bexport'
10298         no_entry_flag='-bnoentry'
10299       fi
10300
10301       # When large executables or shared objects are built, AIX ld can
10302       # have problems creating the table of contents.  If linking a library
10303       # or program results in "error TOC overflow" add -mminimal-toc to
10304       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10305       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10306
10307       archive_cmds=''
10308       hardcode_direct=yes
10309       hardcode_direct_absolute=yes
10310       hardcode_libdir_separator=':'
10311       link_all_deplibs=yes
10312       file_list_spec='${wl}-f,'
10313
10314       if test "$GCC" = yes; then
10315         case $host_os in aix4.[012]|aix4.[012].*)
10316         # We only want to do this on AIX 4.2 and lower, the check
10317         # below for broken collect2 doesn't work under 4.3+
10318           collect2name=`${CC} -print-prog-name=collect2`
10319           if test -f "$collect2name" &&
10320            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10321           then
10322           # We have reworked collect2
10323           :
10324           else
10325           # We have old collect2
10326           hardcode_direct=unsupported
10327           # It fails to find uninstalled libraries when the uninstalled
10328           # path is not listed in the libpath.  Setting hardcode_minus_L
10329           # to unsupported forces relinking
10330           hardcode_minus_L=yes
10331           hardcode_libdir_flag_spec='-L$libdir'
10332           hardcode_libdir_separator=
10333           fi
10334           ;;
10335         esac
10336         shared_flag='-shared'
10337         if test "$aix_use_runtimelinking" = yes; then
10338           shared_flag="$shared_flag "'${wl}-G'
10339         fi
10340       else
10341         # not using gcc
10342         if test "$host_cpu" = ia64; then
10343         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10344         # chokes on -Wl,-G. The following line is correct:
10345           shared_flag='-G'
10346         else
10347           if test "$aix_use_runtimelinking" = yes; then
10348             shared_flag='${wl}-G'
10349           else
10350             shared_flag='${wl}-bM:SRE'
10351           fi
10352         fi
10353       fi
10354
10355       export_dynamic_flag_spec='${wl}-bexpall'
10356       # It seems that -bexpall does not export symbols beginning with
10357       # underscore (_), so it is better to generate a list of symbols to export.
10358       always_export_symbols=yes
10359       if test "$aix_use_runtimelinking" = yes; then
10360         # Warning - without using the other runtime loading flags (-brtl),
10361         # -berok will link without error, but may produce a broken library.
10362         allow_undefined_flag='-berok'
10363         # Determine the default libpath from the value encoded in an
10364         # empty executable.
10365         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10366 /* end confdefs.h.  */
10367
10368 int
10369 main ()
10370 {
10371
10372   ;
10373   return 0;
10374 }
10375 _ACEOF
10376 if ac_fn_c_try_link "$LINENO"; then :
10377
10378 lt_aix_libpath_sed='
10379     /Import File Strings/,/^$/ {
10380         /^0/ {
10381             s/^0  *\(.*\)$/\1/
10382             p
10383         }
10384     }'
10385 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10386 # Check for a 64-bit object if we didn't find anything.
10387 if test -z "$aix_libpath"; then
10388   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10389 fi
10390 fi
10391 rm -f core conftest.err conftest.$ac_objext \
10392     conftest$ac_exeext conftest.$ac_ext
10393 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10394
10395         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10396         archive_expsym_cmds='$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 $shared_flag"
10397       else
10398         if test "$host_cpu" = ia64; then
10399           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10400           allow_undefined_flag="-z nodefs"
10401           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10402         else
10403          # Determine the default libpath from the value encoded in an
10404          # empty executable.
10405          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10406 /* end confdefs.h.  */
10407
10408 int
10409 main ()
10410 {
10411
10412   ;
10413   return 0;
10414 }
10415 _ACEOF
10416 if ac_fn_c_try_link "$LINENO"; then :
10417
10418 lt_aix_libpath_sed='
10419     /Import File Strings/,/^$/ {
10420         /^0/ {
10421             s/^0  *\(.*\)$/\1/
10422             p
10423         }
10424     }'
10425 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10426 # Check for a 64-bit object if we didn't find anything.
10427 if test -z "$aix_libpath"; then
10428   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10429 fi
10430 fi
10431 rm -f core conftest.err conftest.$ac_objext \
10432     conftest$ac_exeext conftest.$ac_ext
10433 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10434
10435          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10436           # Warning - without using the other run time loading flags,
10437           # -berok will link without error, but may produce a broken library.
10438           no_undefined_flag=' ${wl}-bernotok'
10439           allow_undefined_flag=' ${wl}-berok'
10440           if test "$with_gnu_ld" = yes; then
10441             # We only use this code for GNU lds that support --whole-archive.
10442             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10443           else
10444             # Exported symbols can be pulled into shared objects from archives
10445             whole_archive_flag_spec='$convenience'
10446           fi
10447           archive_cmds_need_lc=yes
10448           # This is similar to how AIX traditionally builds its shared libraries.
10449           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'
10450         fi
10451       fi
10452       ;;
10453
10454     amigaos*)
10455       case $host_cpu in
10456       powerpc)
10457             # see comment about AmigaOS4 .so support
10458             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10459             archive_expsym_cmds=''
10460         ;;
10461       m68k)
10462             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10463             hardcode_libdir_flag_spec='-L$libdir'
10464             hardcode_minus_L=yes
10465         ;;
10466       esac
10467       ;;
10468
10469     bsdi[45]*)
10470       export_dynamic_flag_spec=-rdynamic
10471       ;;
10472
10473     cygwin* | mingw* | pw32* | cegcc*)
10474       # When not using gcc, we currently assume that we are using
10475       # Microsoft Visual C++.
10476       # hardcode_libdir_flag_spec is actually meaningless, as there is
10477       # no search path for DLLs.
10478       hardcode_libdir_flag_spec=' '
10479       allow_undefined_flag=unsupported
10480       # Tell ltmain to make .lib files, not .a files.
10481       libext=lib
10482       # Tell ltmain to make .dll files, not .so files.
10483       shrext_cmds=".dll"
10484       # FIXME: Setting linknames here is a bad hack.
10485       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10486       # The linker will automatically build a .lib file if we build a DLL.
10487       old_archive_from_new_cmds='true'
10488       # FIXME: Should let the user specify the lib program.
10489       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10490       fix_srcfile_path='`cygpath -w "$srcfile"`'
10491       enable_shared_with_static_runtimes=yes
10492       ;;
10493
10494     darwin* | rhapsody*)
10495
10496
10497   archive_cmds_need_lc=no
10498   hardcode_direct=no
10499   hardcode_automatic=yes
10500   hardcode_shlibpath_var=unsupported
10501   if test "$lt_cv_ld_force_load" = "yes"; then
10502     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10503   else
10504     whole_archive_flag_spec=''
10505   fi
10506   link_all_deplibs=yes
10507   allow_undefined_flag="$_lt_dar_allow_undefined"
10508   case $cc_basename in
10509      ifort*) _lt_dar_can_shared=yes ;;
10510      *) _lt_dar_can_shared=$GCC ;;
10511   esac
10512   if test "$_lt_dar_can_shared" = "yes"; then
10513     output_verbose_link_cmd=func_echo_all
10514     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10515     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10516     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}${_lt_dsymutil}"
10517     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10518
10519   else
10520   ld_shlibs=no
10521   fi
10522
10523       ;;
10524
10525     dgux*)
10526       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10527       hardcode_libdir_flag_spec='-L$libdir'
10528       hardcode_shlibpath_var=no
10529       ;;
10530
10531     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10532     # support.  Future versions do this automatically, but an explicit c++rt0.o
10533     # does not break anything, and helps significantly (at the cost of a little
10534     # extra space).
10535     freebsd2.2*)
10536       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10537       hardcode_libdir_flag_spec='-R$libdir'
10538       hardcode_direct=yes
10539       hardcode_shlibpath_var=no
10540       ;;
10541
10542     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10543     freebsd2.*)
10544       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10545       hardcode_direct=yes
10546       hardcode_minus_L=yes
10547       hardcode_shlibpath_var=no
10548       ;;
10549
10550     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10551     freebsd* | dragonfly*)
10552       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10553       hardcode_libdir_flag_spec='-R$libdir'
10554       hardcode_direct=yes
10555       hardcode_shlibpath_var=no
10556       ;;
10557
10558     hpux9*)
10559       if test "$GCC" = yes; then
10560         archive_cmds='$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 $lib'
10561       else
10562         archive_cmds='$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 $lib'
10563       fi
10564       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10565       hardcode_libdir_separator=:
10566       hardcode_direct=yes
10567
10568       # hardcode_minus_L: Not really in the search PATH,
10569       # but as the default location of the library.
10570       hardcode_minus_L=yes
10571       export_dynamic_flag_spec='${wl}-E'
10572       ;;
10573
10574     hpux10*)
10575       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10576         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10577       else
10578         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10579       fi
10580       if test "$with_gnu_ld" = no; then
10581         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10582         hardcode_libdir_flag_spec_ld='+b $libdir'
10583         hardcode_libdir_separator=:
10584         hardcode_direct=yes
10585         hardcode_direct_absolute=yes
10586         export_dynamic_flag_spec='${wl}-E'
10587         # hardcode_minus_L: Not really in the search PATH,
10588         # but as the default location of the library.
10589         hardcode_minus_L=yes
10590       fi
10591       ;;
10592
10593     hpux11*)
10594       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10595         case $host_cpu in
10596         hppa*64*)
10597           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10598           ;;
10599         ia64*)
10600           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10601           ;;
10602         *)
10603           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10604           ;;
10605         esac
10606       else
10607         case $host_cpu in
10608         hppa*64*)
10609           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         ia64*)
10612           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10613           ;;
10614         *)
10615
10616           # Older versions of the 11.00 compiler do not understand -b yet
10617           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10618           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10619 $as_echo_n "checking if $CC understands -b... " >&6; }
10620 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10621   $as_echo_n "(cached) " >&6
10622 else
10623   lt_cv_prog_compiler__b=no
10624    save_LDFLAGS="$LDFLAGS"
10625    LDFLAGS="$LDFLAGS -b"
10626    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10627    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10628      # The linker can only warn and ignore the option if not recognized
10629      # So say no if there are warnings
10630      if test -s conftest.err; then
10631        # Append any errors to the config.log.
10632        cat conftest.err 1>&5
10633        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10634        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10635        if diff conftest.exp conftest.er2 >/dev/null; then
10636          lt_cv_prog_compiler__b=yes
10637        fi
10638      else
10639        lt_cv_prog_compiler__b=yes
10640      fi
10641    fi
10642    $RM -r conftest*
10643    LDFLAGS="$save_LDFLAGS"
10644
10645 fi
10646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10647 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10648
10649 if test x"$lt_cv_prog_compiler__b" = xyes; then
10650     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10651 else
10652     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10653 fi
10654
10655           ;;
10656         esac
10657       fi
10658       if test "$with_gnu_ld" = no; then
10659         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10660         hardcode_libdir_separator=:
10661
10662         case $host_cpu in
10663         hppa*64*|ia64*)
10664           hardcode_direct=no
10665           hardcode_shlibpath_var=no
10666           ;;
10667         *)
10668           hardcode_direct=yes
10669           hardcode_direct_absolute=yes
10670           export_dynamic_flag_spec='${wl}-E'
10671
10672           # hardcode_minus_L: Not really in the search PATH,
10673           # but as the default location of the library.
10674           hardcode_minus_L=yes
10675           ;;
10676         esac
10677       fi
10678       ;;
10679
10680     irix5* | irix6* | nonstopux*)
10681       if test "$GCC" = yes; then
10682         archive_cmds='$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 $lib'
10683         # Try to use the -exported_symbol ld option, if it does not
10684         # work, assume that -exports_file does not work either and
10685         # implicitly export all symbols.
10686         save_LDFLAGS="$LDFLAGS"
10687         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10688         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10689 /* end confdefs.h.  */
10690 int foo(void) {}
10691 _ACEOF
10692 if ac_fn_c_try_link "$LINENO"; then :
10693   archive_expsym_cmds='$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 $lib'
10694
10695 fi
10696 rm -f core conftest.err conftest.$ac_objext \
10697     conftest$ac_exeext conftest.$ac_ext
10698         LDFLAGS="$save_LDFLAGS"
10699       else
10700         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10701         archive_expsym_cmds='$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 $lib'
10702       fi
10703       archive_cmds_need_lc='no'
10704       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10705       hardcode_libdir_separator=:
10706       inherit_rpath=yes
10707       link_all_deplibs=yes
10708       ;;
10709
10710     netbsd*)
10711       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10712         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10713       else
10714         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10715       fi
10716       hardcode_libdir_flag_spec='-R$libdir'
10717       hardcode_direct=yes
10718       hardcode_shlibpath_var=no
10719       ;;
10720
10721     newsos6)
10722       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10723       hardcode_direct=yes
10724       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10725       hardcode_libdir_separator=:
10726       hardcode_shlibpath_var=no
10727       ;;
10728
10729     *nto* | *qnx*)
10730       ;;
10731
10732     openbsd*)
10733       if test -f /usr/libexec/ld.so; then
10734         hardcode_direct=yes
10735         hardcode_shlibpath_var=no
10736         hardcode_direct_absolute=yes
10737         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10738           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10739           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10740           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10741           export_dynamic_flag_spec='${wl}-E'
10742         else
10743           case $host_os in
10744            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10745              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10746              hardcode_libdir_flag_spec='-R$libdir'
10747              ;;
10748            *)
10749              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10750              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10751              ;;
10752           esac
10753         fi
10754       else
10755         ld_shlibs=no
10756       fi
10757       ;;
10758
10759     os2*)
10760       hardcode_libdir_flag_spec='-L$libdir'
10761       hardcode_minus_L=yes
10762       allow_undefined_flag=unsupported
10763       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'
10764       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10765       ;;
10766
10767     osf3*)
10768       if test "$GCC" = yes; then
10769         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10770         archive_cmds='$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 $lib'
10771       else
10772         allow_undefined_flag=' -expect_unresolved \*'
10773         archive_cmds='$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 $lib'
10774       fi
10775       archive_cmds_need_lc='no'
10776       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10777       hardcode_libdir_separator=:
10778       ;;
10779
10780     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10781       if test "$GCC" = yes; then
10782         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10783         archive_cmds='$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 $lib'
10784         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10785       else
10786         allow_undefined_flag=' -expect_unresolved \*'
10787         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'
10788         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~
10789         $CC -shared${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'
10790
10791         # Both c and cxx compiler support -rpath directly
10792         hardcode_libdir_flag_spec='-rpath $libdir'
10793       fi
10794       archive_cmds_need_lc='no'
10795       hardcode_libdir_separator=:
10796       ;;
10797
10798     solaris*)
10799       no_undefined_flag=' -z defs'
10800       if test "$GCC" = yes; then
10801         wlarc='${wl}'
10802         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10803         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10804           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10805       else
10806         case `$CC -V 2>&1` in
10807         *"Compilers 5.0"*)
10808           wlarc=''
10809           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10810           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10811           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10812           ;;
10813         *)
10814           wlarc='${wl}'
10815           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10816           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10817           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10818           ;;
10819         esac
10820       fi
10821       hardcode_libdir_flag_spec='-R$libdir'
10822       hardcode_shlibpath_var=no
10823       case $host_os in
10824       solaris2.[0-5] | solaris2.[0-5].*) ;;
10825       *)
10826         # The compiler driver will combine and reorder linker options,
10827         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10828         # but is careful enough not to reorder.
10829         # Supported since Solaris 2.6 (maybe 2.5.1?)
10830         if test "$GCC" = yes; then
10831           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10832         else
10833           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10834         fi
10835         ;;
10836       esac
10837       link_all_deplibs=yes
10838       ;;
10839
10840     sunos4*)
10841       if test "x$host_vendor" = xsequent; then
10842         # Use $CC to link under sequent, because it throws in some extra .o
10843         # files that make .init and .fini sections work.
10844         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10845       else
10846         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10847       fi
10848       hardcode_libdir_flag_spec='-L$libdir'
10849       hardcode_direct=yes
10850       hardcode_minus_L=yes
10851       hardcode_shlibpath_var=no
10852       ;;
10853
10854     sysv4)
10855       case $host_vendor in
10856         sni)
10857           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10858           hardcode_direct=yes # is this really true???
10859         ;;
10860         siemens)
10861           ## LD is ld it makes a PLAMLIB
10862           ## CC just makes a GrossModule.
10863           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10864           reload_cmds='$CC -r -o $output$reload_objs'
10865           hardcode_direct=no
10866         ;;
10867         motorola)
10868           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10869           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10870         ;;
10871       esac
10872       runpath_var='LD_RUN_PATH'
10873       hardcode_shlibpath_var=no
10874       ;;
10875
10876     sysv4.3*)
10877       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10878       hardcode_shlibpath_var=no
10879       export_dynamic_flag_spec='-Bexport'
10880       ;;
10881
10882     sysv4*MP*)
10883       if test -d /usr/nec; then
10884         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10885         hardcode_shlibpath_var=no
10886         runpath_var=LD_RUN_PATH
10887         hardcode_runpath_var=yes
10888         ld_shlibs=yes
10889       fi
10890       ;;
10891
10892     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10893       no_undefined_flag='${wl}-z,text'
10894       archive_cmds_need_lc=no
10895       hardcode_shlibpath_var=no
10896       runpath_var='LD_RUN_PATH'
10897
10898       if test "$GCC" = yes; then
10899         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10901       else
10902         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10904       fi
10905       ;;
10906
10907     sysv5* | sco3.2v5* | sco5v6*)
10908       # Note: We can NOT use -z defs as we might desire, because we do not
10909       # link with -lc, and that would cause any symbols used from libc to
10910       # always be unresolved, which means just about no library would
10911       # ever link correctly.  If we're not using GNU ld we use -z text
10912       # though, which does catch some bad symbols but isn't as heavy-handed
10913       # as -z defs.
10914       no_undefined_flag='${wl}-z,text'
10915       allow_undefined_flag='${wl}-z,nodefs'
10916       archive_cmds_need_lc=no
10917       hardcode_shlibpath_var=no
10918       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10919       hardcode_libdir_separator=':'
10920       link_all_deplibs=yes
10921       export_dynamic_flag_spec='${wl}-Bexport'
10922       runpath_var='LD_RUN_PATH'
10923
10924       if test "$GCC" = yes; then
10925         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10926         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10927       else
10928         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10929         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10930       fi
10931       ;;
10932
10933     uts4*)
10934       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10935       hardcode_libdir_flag_spec='-L$libdir'
10936       hardcode_shlibpath_var=no
10937       ;;
10938
10939     *)
10940       ld_shlibs=no
10941       ;;
10942     esac
10943
10944     if test x$host_vendor = xsni; then
10945       case $host in
10946       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10947         export_dynamic_flag_spec='${wl}-Blargedynsym'
10948         ;;
10949       esac
10950     fi
10951   fi
10952
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10954 $as_echo "$ld_shlibs" >&6; }
10955 test "$ld_shlibs" = no && can_build_shared=no
10956
10957 with_gnu_ld=$with_gnu_ld
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973 #
10974 # Do we need to explicitly link libc?
10975 #
10976 case "x$archive_cmds_need_lc" in
10977 x|xyes)
10978   # Assume -lc should be added
10979   archive_cmds_need_lc=yes
10980
10981   if test "$enable_shared" = yes && test "$GCC" = yes; then
10982     case $archive_cmds in
10983     *'~'*)
10984       # FIXME: we may have to deal with multi-command sequences.
10985       ;;
10986     '$CC '*)
10987       # Test whether the compiler implicitly links with -lc since on some
10988       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10989       # to ld, don't add -lc before -lgcc.
10990       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10991 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10992 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10993   $as_echo_n "(cached) " >&6
10994 else
10995   $RM conftest*
10996         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10997
10998         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10999   (eval $ac_compile) 2>&5
11000   ac_status=$?
11001   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11002   test $ac_status = 0; } 2>conftest.err; then
11003           soname=conftest
11004           lib=conftest
11005           libobjs=conftest.$ac_objext
11006           deplibs=
11007           wl=$lt_prog_compiler_wl
11008           pic_flag=$lt_prog_compiler_pic
11009           compiler_flags=-v
11010           linker_flags=-v
11011           verstring=
11012           output_objdir=.
11013           libname=conftest
11014           lt_save_allow_undefined_flag=$allow_undefined_flag
11015           allow_undefined_flag=
11016           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11017   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11018   ac_status=$?
11019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11020   test $ac_status = 0; }
11021           then
11022             lt_cv_archive_cmds_need_lc=no
11023           else
11024             lt_cv_archive_cmds_need_lc=yes
11025           fi
11026           allow_undefined_flag=$lt_save_allow_undefined_flag
11027         else
11028           cat conftest.err 1>&5
11029         fi
11030         $RM conftest*
11031
11032 fi
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11034 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11035       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11036       ;;
11037     esac
11038   fi
11039   ;;
11040 esac
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
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11087
11088
11089
11090
11091
11092
11093
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11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11199 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11200
11201 if test "$GCC" = yes; then
11202   case $host_os in
11203     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11204     *) lt_awk_arg="/^libraries:/" ;;
11205   esac
11206   case $host_os in
11207     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11208     *) lt_sed_strip_eq="s,=/,/,g" ;;
11209   esac
11210   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11211   case $lt_search_path_spec in
11212   *\;*)
11213     # if the path contains ";" then we assume it to be the separator
11214     # otherwise default to the standard path separator (i.e. ":") - it is
11215     # assumed that no part of a normal pathname contains ";" but that should
11216     # okay in the real world where ";" in dirpaths is itself problematic.
11217     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11218     ;;
11219   *)
11220     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11221     ;;
11222   esac
11223   # Ok, now we have the path, separated by spaces, we can step through it
11224   # and add multilib dir if necessary.
11225   lt_tmp_lt_search_path_spec=
11226   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11227   for lt_sys_path in $lt_search_path_spec; do
11228     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11229       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11230     else
11231       test -d "$lt_sys_path" && \
11232         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11233     fi
11234   done
11235   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11236 BEGIN {RS=" "; FS="/|\n";} {
11237   lt_foo="";
11238   lt_count=0;
11239   for (lt_i = NF; lt_i > 0; lt_i--) {
11240     if ($lt_i != "" && $lt_i != ".") {
11241       if ($lt_i == "..") {
11242         lt_count++;
11243       } else {
11244         if (lt_count == 0) {
11245           lt_foo="/" $lt_i lt_foo;
11246         } else {
11247           lt_count--;
11248         }
11249       }
11250     }
11251   }
11252   if (lt_foo != "") { lt_freq[lt_foo]++; }
11253   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11254 }'`
11255   # AWK program above erroneously prepends '/' to C:/dos/paths
11256   # for these hosts.
11257   case $host_os in
11258     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11259       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11260   esac
11261   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11262 else
11263   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11264 fi
11265 library_names_spec=
11266 libname_spec='lib$name'
11267 soname_spec=
11268 shrext_cmds=".so"
11269 postinstall_cmds=
11270 postuninstall_cmds=
11271 finish_cmds=
11272 finish_eval=
11273 shlibpath_var=
11274 shlibpath_overrides_runpath=unknown
11275 version_type=none
11276 dynamic_linker="$host_os ld.so"
11277 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11278 need_lib_prefix=unknown
11279 hardcode_into_libs=no
11280
11281 # when you set need_version to no, make sure it does not cause -set_version
11282 # flags to be left without arguments
11283 need_version=unknown
11284
11285 case $host_os in
11286 aix3*)
11287   version_type=linux
11288   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11289   shlibpath_var=LIBPATH
11290
11291   # AIX 3 has no versioning support, so we append a major version to the name.
11292   soname_spec='${libname}${release}${shared_ext}$major'
11293   ;;
11294
11295 aix[4-9]*)
11296   version_type=linux
11297   need_lib_prefix=no
11298   need_version=no
11299   hardcode_into_libs=yes
11300   if test "$host_cpu" = ia64; then
11301     # AIX 5 supports IA64
11302     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11303     shlibpath_var=LD_LIBRARY_PATH
11304   else
11305     # With GCC up to 2.95.x, collect2 would create an import file
11306     # for dependence libraries.  The import file would start with
11307     # the line `#! .'.  This would cause the generated library to
11308     # depend on `.', always an invalid library.  This was fixed in
11309     # development snapshots of GCC prior to 3.0.
11310     case $host_os in
11311       aix4 | aix4.[01] | aix4.[01].*)
11312       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11313            echo ' yes '
11314            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11315         :
11316       else
11317         can_build_shared=no
11318       fi
11319       ;;
11320     esac
11321     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11322     # soname into executable. Probably we can add versioning support to
11323     # collect2, so additional links can be useful in future.
11324     if test "$aix_use_runtimelinking" = yes; then
11325       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11326       # instead of lib<name>.a to let people know that these are not
11327       # typical AIX shared libraries.
11328       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11329     else
11330       # We preserve .a as extension for shared libraries through AIX4.2
11331       # and later when we are not doing run time linking.
11332       library_names_spec='${libname}${release}.a $libname.a'
11333       soname_spec='${libname}${release}${shared_ext}$major'
11334     fi
11335     shlibpath_var=LIBPATH
11336   fi
11337   ;;
11338
11339 amigaos*)
11340   case $host_cpu in
11341   powerpc)
11342     # Since July 2007 AmigaOS4 officially supports .so libraries.
11343     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11344     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11345     ;;
11346   m68k)
11347     library_names_spec='$libname.ixlibrary $libname.a'
11348     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11349     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 ${libname}_ixlibrary.a || exit 1; done'
11350     ;;
11351   esac
11352   ;;
11353
11354 beos*)
11355   library_names_spec='${libname}${shared_ext}'
11356   dynamic_linker="$host_os ld.so"
11357   shlibpath_var=LIBRARY_PATH
11358   ;;
11359
11360 bsdi[45]*)
11361   version_type=linux
11362   need_version=no
11363   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11364   soname_spec='${libname}${release}${shared_ext}$major'
11365   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11366   shlibpath_var=LD_LIBRARY_PATH
11367   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11368   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11369   # the default ld.so.conf also contains /usr/contrib/lib and
11370   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11371   # libtool to hard-code these into programs
11372   ;;
11373
11374 cygwin* | mingw* | pw32* | cegcc*)
11375   version_type=windows
11376   shrext_cmds=".dll"
11377   need_version=no
11378   need_lib_prefix=no
11379
11380   case $GCC,$host_os in
11381   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11382     library_names_spec='$libname.dll.a'
11383     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11384     postinstall_cmds='base_file=`basename \${file}`~
11385       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11386       dldir=$destdir/`dirname \$dlpath`~
11387       test -d \$dldir || mkdir -p \$dldir~
11388       $install_prog $dir/$dlname \$dldir/$dlname~
11389       chmod a+x \$dldir/$dlname~
11390       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11391         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11392       fi'
11393     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11394       dlpath=$dir/\$dldll~
11395        $RM \$dlpath'
11396     shlibpath_overrides_runpath=yes
11397
11398     case $host_os in
11399     cygwin*)
11400       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11401       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11402
11403       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11404       ;;
11405     mingw* | cegcc*)
11406       # MinGW DLLs use traditional 'lib' prefix
11407       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11408       ;;
11409     pw32*)
11410       # pw32 DLLs use 'pw' prefix rather than 'lib'
11411       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11412       ;;
11413     esac
11414     ;;
11415
11416   *)
11417     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11418     ;;
11419   esac
11420   dynamic_linker='Win32 ld.exe'
11421   # FIXME: first we should search . and the directory the executable is in
11422   shlibpath_var=PATH
11423   ;;
11424
11425 darwin* | rhapsody*)
11426   dynamic_linker="$host_os dyld"
11427   version_type=darwin
11428   need_lib_prefix=no
11429   need_version=no
11430   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11431   soname_spec='${libname}${release}${major}$shared_ext'
11432   shlibpath_overrides_runpath=yes
11433   shlibpath_var=DYLD_LIBRARY_PATH
11434   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11435
11436   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11437   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11438   ;;
11439
11440 dgux*)
11441   version_type=linux
11442   need_lib_prefix=no
11443   need_version=no
11444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11445   soname_spec='${libname}${release}${shared_ext}$major'
11446   shlibpath_var=LD_LIBRARY_PATH
11447   ;;
11448
11449 freebsd* | dragonfly*)
11450   # DragonFly does not have aout.  When/if they implement a new
11451   # versioning mechanism, adjust this.
11452   if test -x /usr/bin/objformat; then
11453     objformat=`/usr/bin/objformat`
11454   else
11455     case $host_os in
11456     freebsd[23].*) objformat=aout ;;
11457     *) objformat=elf ;;
11458     esac
11459   fi
11460   version_type=freebsd-$objformat
11461   case $version_type in
11462     freebsd-elf*)
11463       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11464       need_version=no
11465       need_lib_prefix=no
11466       ;;
11467     freebsd-*)
11468       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11469       need_version=yes
11470       ;;
11471   esac
11472   shlibpath_var=LD_LIBRARY_PATH
11473   case $host_os in
11474   freebsd2.*)
11475     shlibpath_overrides_runpath=yes
11476     ;;
11477   freebsd3.[01]* | freebsdelf3.[01]*)
11478     shlibpath_overrides_runpath=yes
11479     hardcode_into_libs=yes
11480     ;;
11481   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11482   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11483     shlibpath_overrides_runpath=no
11484     hardcode_into_libs=yes
11485     ;;
11486   *) # from 4.6 on, and DragonFly
11487     shlibpath_overrides_runpath=yes
11488     hardcode_into_libs=yes
11489     ;;
11490   esac
11491   ;;
11492
11493 gnu*)
11494   version_type=linux
11495   need_lib_prefix=no
11496   need_version=no
11497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11498   soname_spec='${libname}${release}${shared_ext}$major'
11499   shlibpath_var=LD_LIBRARY_PATH
11500   hardcode_into_libs=yes
11501   ;;
11502
11503 haiku*)
11504   version_type=linux
11505   need_lib_prefix=no
11506   need_version=no
11507   dynamic_linker="$host_os runtime_loader"
11508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11509   soname_spec='${libname}${release}${shared_ext}$major'
11510   shlibpath_var=LIBRARY_PATH
11511   shlibpath_overrides_runpath=yes
11512   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11513   hardcode_into_libs=yes
11514   ;;
11515
11516 hpux9* | hpux10* | hpux11*)
11517   # Give a soname corresponding to the major version so that dld.sl refuses to
11518   # link against other versions.
11519   version_type=sunos
11520   need_lib_prefix=no
11521   need_version=no
11522   case $host_cpu in
11523   ia64*)
11524     shrext_cmds='.so'
11525     hardcode_into_libs=yes
11526     dynamic_linker="$host_os dld.so"
11527     shlibpath_var=LD_LIBRARY_PATH
11528     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11529     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11530     soname_spec='${libname}${release}${shared_ext}$major'
11531     if test "X$HPUX_IA64_MODE" = X32; then
11532       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11533     else
11534       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11535     fi
11536     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11537     ;;
11538   hppa*64*)
11539     shrext_cmds='.sl'
11540     hardcode_into_libs=yes
11541     dynamic_linker="$host_os dld.sl"
11542     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11543     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11544     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11545     soname_spec='${libname}${release}${shared_ext}$major'
11546     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11547     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11548     ;;
11549   *)
11550     shrext_cmds='.sl'
11551     dynamic_linker="$host_os dld.sl"
11552     shlibpath_var=SHLIB_PATH
11553     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11554     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11555     soname_spec='${libname}${release}${shared_ext}$major'
11556     ;;
11557   esac
11558   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11559   postinstall_cmds='chmod 555 $lib'
11560   # or fails outright, so override atomically:
11561   install_override_mode=555
11562   ;;
11563
11564 interix[3-9]*)
11565   version_type=linux
11566   need_lib_prefix=no
11567   need_version=no
11568   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11569   soname_spec='${libname}${release}${shared_ext}$major'
11570   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11571   shlibpath_var=LD_LIBRARY_PATH
11572   shlibpath_overrides_runpath=no
11573   hardcode_into_libs=yes
11574   ;;
11575
11576 irix5* | irix6* | nonstopux*)
11577   case $host_os in
11578     nonstopux*) version_type=nonstopux ;;
11579     *)
11580         if test "$lt_cv_prog_gnu_ld" = yes; then
11581                 version_type=linux
11582         else
11583                 version_type=irix
11584         fi ;;
11585   esac
11586   need_lib_prefix=no
11587   need_version=no
11588   soname_spec='${libname}${release}${shared_ext}$major'
11589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11590   case $host_os in
11591   irix5* | nonstopux*)
11592     libsuff= shlibsuff=
11593     ;;
11594   *)
11595     case $LD in # libtool.m4 will add one of these switches to LD
11596     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11597       libsuff= shlibsuff= libmagic=32-bit;;
11598     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11599       libsuff=32 shlibsuff=N32 libmagic=N32;;
11600     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11601       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11602     *) libsuff= shlibsuff= libmagic=never-match;;
11603     esac
11604     ;;
11605   esac
11606   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11607   shlibpath_overrides_runpath=no
11608   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11609   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11610   hardcode_into_libs=yes
11611   ;;
11612
11613 # No shared lib support for Linux oldld, aout, or coff.
11614 linux*oldld* | linux*aout* | linux*coff*)
11615   dynamic_linker=no
11616   ;;
11617
11618 # This must be Linux ELF.
11619 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11620   version_type=linux
11621   need_lib_prefix=no
11622   need_version=no
11623   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11624   soname_spec='${libname}${release}${shared_ext}$major'
11625   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11626   shlibpath_var=LD_LIBRARY_PATH
11627   shlibpath_overrides_runpath=no
11628
11629   # Some binutils ld are patched to set DT_RUNPATH
11630   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11631   $as_echo_n "(cached) " >&6
11632 else
11633   lt_cv_shlibpath_overrides_runpath=no
11634     save_LDFLAGS=$LDFLAGS
11635     save_libdir=$libdir
11636     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11637          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11638     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11639 /* end confdefs.h.  */
11640
11641 int
11642 main ()
11643 {
11644
11645   ;
11646   return 0;
11647 }
11648 _ACEOF
11649 if ac_fn_c_try_link "$LINENO"; then :
11650   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11651   lt_cv_shlibpath_overrides_runpath=yes
11652 fi
11653 fi
11654 rm -f core conftest.err conftest.$ac_objext \
11655     conftest$ac_exeext conftest.$ac_ext
11656     LDFLAGS=$save_LDFLAGS
11657     libdir=$save_libdir
11658
11659 fi
11660
11661   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11662
11663   # This implies no fast_install, which is unacceptable.
11664   # Some rework will be needed to allow for fast_install
11665   # before this can be enabled.
11666   hardcode_into_libs=yes
11667
11668   # Append ld.so.conf contents to the search path
11669   if test -f /etc/ld.so.conf; then
11670     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' ' '`
11671     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11672   fi
11673
11674   # We used to test for /lib/ld.so.1 and disable shared libraries on
11675   # powerpc, because MkLinux only supported shared libraries with the
11676   # GNU dynamic linker.  Since this was broken with cross compilers,
11677   # most powerpc-linux boxes support dynamic linking these days and
11678   # people can always --disable-shared, the test was removed, and we
11679   # assume the GNU/Linux dynamic linker is in use.
11680   dynamic_linker='GNU/Linux ld.so'
11681   ;;
11682
11683 netbsd*)
11684   version_type=sunos
11685   need_lib_prefix=no
11686   need_version=no
11687   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11688     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11689     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11690     dynamic_linker='NetBSD (a.out) ld.so'
11691   else
11692     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11693     soname_spec='${libname}${release}${shared_ext}$major'
11694     dynamic_linker='NetBSD ld.elf_so'
11695   fi
11696   shlibpath_var=LD_LIBRARY_PATH
11697   shlibpath_overrides_runpath=yes
11698   hardcode_into_libs=yes
11699   ;;
11700
11701 newsos6)
11702   version_type=linux
11703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11704   shlibpath_var=LD_LIBRARY_PATH
11705   shlibpath_overrides_runpath=yes
11706   ;;
11707
11708 *nto* | *qnx*)
11709   version_type=qnx
11710   need_lib_prefix=no
11711   need_version=no
11712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11713   soname_spec='${libname}${release}${shared_ext}$major'
11714   shlibpath_var=LD_LIBRARY_PATH
11715   shlibpath_overrides_runpath=no
11716   hardcode_into_libs=yes
11717   dynamic_linker='ldqnx.so'
11718   ;;
11719
11720 openbsd*)
11721   version_type=sunos
11722   sys_lib_dlsearch_path_spec="/usr/lib"
11723   need_lib_prefix=no
11724   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11725   case $host_os in
11726     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11727     *)                          need_version=no  ;;
11728   esac
11729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11730   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11731   shlibpath_var=LD_LIBRARY_PATH
11732   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11733     case $host_os in
11734       openbsd2.[89] | openbsd2.[89].*)
11735         shlibpath_overrides_runpath=no
11736         ;;
11737       *)
11738         shlibpath_overrides_runpath=yes
11739         ;;
11740       esac
11741   else
11742     shlibpath_overrides_runpath=yes
11743   fi
11744   ;;
11745
11746 os2*)
11747   libname_spec='$name'
11748   shrext_cmds=".dll"
11749   need_lib_prefix=no
11750   library_names_spec='$libname${shared_ext} $libname.a'
11751   dynamic_linker='OS/2 ld.exe'
11752   shlibpath_var=LIBPATH
11753   ;;
11754
11755 osf3* | osf4* | osf5*)
11756   version_type=osf
11757   need_lib_prefix=no
11758   need_version=no
11759   soname_spec='${libname}${release}${shared_ext}$major'
11760   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11761   shlibpath_var=LD_LIBRARY_PATH
11762   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11763   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11764   ;;
11765
11766 rdos*)
11767   dynamic_linker=no
11768   ;;
11769
11770 solaris*)
11771   version_type=linux
11772   need_lib_prefix=no
11773   need_version=no
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11775   soname_spec='${libname}${release}${shared_ext}$major'
11776   shlibpath_var=LD_LIBRARY_PATH
11777   shlibpath_overrides_runpath=yes
11778   hardcode_into_libs=yes
11779   # ldd complains unless libraries are executable
11780   postinstall_cmds='chmod +x $lib'
11781   ;;
11782
11783 sunos4*)
11784   version_type=sunos
11785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11786   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11787   shlibpath_var=LD_LIBRARY_PATH
11788   shlibpath_overrides_runpath=yes
11789   if test "$with_gnu_ld" = yes; then
11790     need_lib_prefix=no
11791   fi
11792   need_version=yes
11793   ;;
11794
11795 sysv4 | sysv4.3*)
11796   version_type=linux
11797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11798   soname_spec='${libname}${release}${shared_ext}$major'
11799   shlibpath_var=LD_LIBRARY_PATH
11800   case $host_vendor in
11801     sni)
11802       shlibpath_overrides_runpath=no
11803       need_lib_prefix=no
11804       runpath_var=LD_RUN_PATH
11805       ;;
11806     siemens)
11807       need_lib_prefix=no
11808       ;;
11809     motorola)
11810       need_lib_prefix=no
11811       need_version=no
11812       shlibpath_overrides_runpath=no
11813       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11814       ;;
11815   esac
11816   ;;
11817
11818 sysv4*MP*)
11819   if test -d /usr/nec ;then
11820     version_type=linux
11821     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11822     soname_spec='$libname${shared_ext}.$major'
11823     shlibpath_var=LD_LIBRARY_PATH
11824   fi
11825   ;;
11826
11827 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11828   version_type=freebsd-elf
11829   need_lib_prefix=no
11830   need_version=no
11831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11832   soname_spec='${libname}${release}${shared_ext}$major'
11833   shlibpath_var=LD_LIBRARY_PATH
11834   shlibpath_overrides_runpath=yes
11835   hardcode_into_libs=yes
11836   if test "$with_gnu_ld" = yes; then
11837     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11838   else
11839     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11840     case $host_os in
11841       sco3.2v5*)
11842         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11843         ;;
11844     esac
11845   fi
11846   sys_lib_dlsearch_path_spec='/usr/lib'
11847   ;;
11848
11849 tpf*)
11850   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11851   version_type=linux
11852   need_lib_prefix=no
11853   need_version=no
11854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11855   shlibpath_var=LD_LIBRARY_PATH
11856   shlibpath_overrides_runpath=no
11857   hardcode_into_libs=yes
11858   ;;
11859
11860 uts4*)
11861   version_type=linux
11862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11863   soname_spec='${libname}${release}${shared_ext}$major'
11864   shlibpath_var=LD_LIBRARY_PATH
11865   ;;
11866
11867 *)
11868   dynamic_linker=no
11869   ;;
11870 esac
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11872 $as_echo "$dynamic_linker" >&6; }
11873 test "$dynamic_linker" = no && can_build_shared=no
11874
11875 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11876 if test "$GCC" = yes; then
11877   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11878 fi
11879
11880 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11881   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11882 fi
11883 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11884   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11885 fi
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
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11919
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11921
11922
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11924
11925
11926
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11973
11974
11975
11976
11977
11978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11979 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11980 hardcode_action=
11981 if test -n "$hardcode_libdir_flag_spec" ||
11982    test -n "$runpath_var" ||
11983    test "X$hardcode_automatic" = "Xyes" ; then
11984
11985   # We can hardcode non-existent directories.
11986   if test "$hardcode_direct" != no &&
11987      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11988      # have to relink, otherwise we might link with an installed library
11989      # when we should be linking with a yet-to-be-installed one
11990      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11991      test "$hardcode_minus_L" != no; then
11992     # Linking always hardcodes the temporary library directory.
11993     hardcode_action=relink
11994   else
11995     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11996     hardcode_action=immediate
11997   fi
11998 else
11999   # We cannot hardcode anything, or else we can only hardcode existing
12000   # directories.
12001   hardcode_action=unsupported
12002 fi
12003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12004 $as_echo "$hardcode_action" >&6; }
12005
12006 if test "$hardcode_action" = relink ||
12007    test "$inherit_rpath" = yes; then
12008   # Fast installation is not supported
12009   enable_fast_install=no
12010 elif test "$shlibpath_overrides_runpath" = yes ||
12011      test "$enable_shared" = no; then
12012   # Fast installation is not necessary
12013   enable_fast_install=needless
12014 fi
12015
12016
12017
12018
12019
12020
12021   if test "x$enable_dlopen" != xyes; then
12022   enable_dlopen=unknown
12023   enable_dlopen_self=unknown
12024   enable_dlopen_self_static=unknown
12025 else
12026   lt_cv_dlopen=no
12027   lt_cv_dlopen_libs=
12028
12029   case $host_os in
12030   beos*)
12031     lt_cv_dlopen="load_add_on"
12032     lt_cv_dlopen_libs=
12033     lt_cv_dlopen_self=yes
12034     ;;
12035
12036   mingw* | pw32* | cegcc*)
12037     lt_cv_dlopen="LoadLibrary"
12038     lt_cv_dlopen_libs=
12039     ;;
12040
12041   cygwin*)
12042     lt_cv_dlopen="dlopen"
12043     lt_cv_dlopen_libs=
12044     ;;
12045
12046   darwin*)
12047   # if libdl is installed we need to link against it
12048     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12049 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12050 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12051   $as_echo_n "(cached) " >&6
12052 else
12053   ac_check_lib_save_LIBS=$LIBS
12054 LIBS="-ldl  $LIBS"
12055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12056 /* end confdefs.h.  */
12057
12058 /* Override any GCC internal prototype to avoid an error.
12059    Use char because int might match the return type of a GCC
12060    builtin and then its argument prototype would still apply.  */
12061 #ifdef __cplusplus
12062 extern "C"
12063 #endif
12064 char dlopen ();
12065 int
12066 main ()
12067 {
12068 return dlopen ();
12069   ;
12070   return 0;
12071 }
12072 _ACEOF
12073 if ac_fn_c_try_link "$LINENO"; then :
12074   ac_cv_lib_dl_dlopen=yes
12075 else
12076   ac_cv_lib_dl_dlopen=no
12077 fi
12078 rm -f core conftest.err conftest.$ac_objext \
12079     conftest$ac_exeext conftest.$ac_ext
12080 LIBS=$ac_check_lib_save_LIBS
12081 fi
12082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12083 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12084 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12085   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12086 else
12087
12088     lt_cv_dlopen="dyld"
12089     lt_cv_dlopen_libs=
12090     lt_cv_dlopen_self=yes
12091
12092 fi
12093
12094     ;;
12095
12096   *)
12097     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12098 if test "x$ac_cv_func_shl_load" = x""yes; then :
12099   lt_cv_dlopen="shl_load"
12100 else
12101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12102 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12103 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12104   $as_echo_n "(cached) " >&6
12105 else
12106   ac_check_lib_save_LIBS=$LIBS
12107 LIBS="-ldld  $LIBS"
12108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12109 /* end confdefs.h.  */
12110
12111 /* Override any GCC internal prototype to avoid an error.
12112    Use char because int might match the return type of a GCC
12113    builtin and then its argument prototype would still apply.  */
12114 #ifdef __cplusplus
12115 extern "C"
12116 #endif
12117 char shl_load ();
12118 int
12119 main ()
12120 {
12121 return shl_load ();
12122   ;
12123   return 0;
12124 }
12125 _ACEOF
12126 if ac_fn_c_try_link "$LINENO"; then :
12127   ac_cv_lib_dld_shl_load=yes
12128 else
12129   ac_cv_lib_dld_shl_load=no
12130 fi
12131 rm -f core conftest.err conftest.$ac_objext \
12132     conftest$ac_exeext conftest.$ac_ext
12133 LIBS=$ac_check_lib_save_LIBS
12134 fi
12135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12136 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12137 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12138   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12139 else
12140   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12141 if test "x$ac_cv_func_dlopen" = x""yes; then :
12142   lt_cv_dlopen="dlopen"
12143 else
12144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12145 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12146 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12147   $as_echo_n "(cached) " >&6
12148 else
12149   ac_check_lib_save_LIBS=$LIBS
12150 LIBS="-ldl  $LIBS"
12151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12152 /* end confdefs.h.  */
12153
12154 /* Override any GCC internal prototype to avoid an error.
12155    Use char because int might match the return type of a GCC
12156    builtin and then its argument prototype would still apply.  */
12157 #ifdef __cplusplus
12158 extern "C"
12159 #endif
12160 char dlopen ();
12161 int
12162 main ()
12163 {
12164 return dlopen ();
12165   ;
12166   return 0;
12167 }
12168 _ACEOF
12169 if ac_fn_c_try_link "$LINENO"; then :
12170   ac_cv_lib_dl_dlopen=yes
12171 else
12172   ac_cv_lib_dl_dlopen=no
12173 fi
12174 rm -f core conftest.err conftest.$ac_objext \
12175     conftest$ac_exeext conftest.$ac_ext
12176 LIBS=$ac_check_lib_save_LIBS
12177 fi
12178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12179 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12180 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12181   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12182 else
12183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12184 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12185 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12186   $as_echo_n "(cached) " >&6
12187 else
12188   ac_check_lib_save_LIBS=$LIBS
12189 LIBS="-lsvld  $LIBS"
12190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12191 /* end confdefs.h.  */
12192
12193 /* Override any GCC internal prototype to avoid an error.
12194    Use char because int might match the return type of a GCC
12195    builtin and then its argument prototype would still apply.  */
12196 #ifdef __cplusplus
12197 extern "C"
12198 #endif
12199 char dlopen ();
12200 int
12201 main ()
12202 {
12203 return dlopen ();
12204   ;
12205   return 0;
12206 }
12207 _ACEOF
12208 if ac_fn_c_try_link "$LINENO"; then :
12209   ac_cv_lib_svld_dlopen=yes
12210 else
12211   ac_cv_lib_svld_dlopen=no
12212 fi
12213 rm -f core conftest.err conftest.$ac_objext \
12214     conftest$ac_exeext conftest.$ac_ext
12215 LIBS=$ac_check_lib_save_LIBS
12216 fi
12217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12218 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12219 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12220   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12221 else
12222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12223 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12224 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12225   $as_echo_n "(cached) " >&6
12226 else
12227   ac_check_lib_save_LIBS=$LIBS
12228 LIBS="-ldld  $LIBS"
12229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12230 /* end confdefs.h.  */
12231
12232 /* Override any GCC internal prototype to avoid an error.
12233    Use char because int might match the return type of a GCC
12234    builtin and then its argument prototype would still apply.  */
12235 #ifdef __cplusplus
12236 extern "C"
12237 #endif
12238 char dld_link ();
12239 int
12240 main ()
12241 {
12242 return dld_link ();
12243   ;
12244   return 0;
12245 }
12246 _ACEOF
12247 if ac_fn_c_try_link "$LINENO"; then :
12248   ac_cv_lib_dld_dld_link=yes
12249 else
12250   ac_cv_lib_dld_dld_link=no
12251 fi
12252 rm -f core conftest.err conftest.$ac_objext \
12253     conftest$ac_exeext conftest.$ac_ext
12254 LIBS=$ac_check_lib_save_LIBS
12255 fi
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12257 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12258 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12259   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12260 fi
12261
12262
12263 fi
12264
12265
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274
12275 fi
12276
12277     ;;
12278   esac
12279
12280   if test "x$lt_cv_dlopen" != xno; then
12281     enable_dlopen=yes
12282   else
12283     enable_dlopen=no
12284   fi
12285
12286   case $lt_cv_dlopen in
12287   dlopen)
12288     save_CPPFLAGS="$CPPFLAGS"
12289     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12290
12291     save_LDFLAGS="$LDFLAGS"
12292     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12293
12294     save_LIBS="$LIBS"
12295     LIBS="$lt_cv_dlopen_libs $LIBS"
12296
12297     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12298 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12299 if test "${lt_cv_dlopen_self+set}" = set; then :
12300   $as_echo_n "(cached) " >&6
12301 else
12302           if test "$cross_compiling" = yes; then :
12303   lt_cv_dlopen_self=cross
12304 else
12305   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12306   lt_status=$lt_dlunknown
12307   cat > conftest.$ac_ext <<_LT_EOF
12308 #line 12308 "configure"
12309 #include "confdefs.h"
12310
12311 #if HAVE_DLFCN_H
12312 #include <dlfcn.h>
12313 #endif
12314
12315 #include <stdio.h>
12316
12317 #ifdef RTLD_GLOBAL
12318 #  define LT_DLGLOBAL           RTLD_GLOBAL
12319 #else
12320 #  ifdef DL_GLOBAL
12321 #    define LT_DLGLOBAL         DL_GLOBAL
12322 #  else
12323 #    define LT_DLGLOBAL         0
12324 #  endif
12325 #endif
12326
12327 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12328    find out it does not work in some platform. */
12329 #ifndef LT_DLLAZY_OR_NOW
12330 #  ifdef RTLD_LAZY
12331 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12332 #  else
12333 #    ifdef DL_LAZY
12334 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12335 #    else
12336 #      ifdef RTLD_NOW
12337 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12338 #      else
12339 #        ifdef DL_NOW
12340 #          define LT_DLLAZY_OR_NOW      DL_NOW
12341 #        else
12342 #          define LT_DLLAZY_OR_NOW      0
12343 #        endif
12344 #      endif
12345 #    endif
12346 #  endif
12347 #endif
12348
12349 /* When -fvisbility=hidden is used, assume the code has been annotated
12350    correspondingly for the symbols needed.  */
12351 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12352 void fnord () __attribute__((visibility("default")));
12353 #endif
12354
12355 void fnord () { int i=42; }
12356 int main ()
12357 {
12358   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12359   int status = $lt_dlunknown;
12360
12361   if (self)
12362     {
12363       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12364       else
12365         {
12366           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12367           else puts (dlerror ());
12368         }
12369       /* dlclose (self); */
12370     }
12371   else
12372     puts (dlerror ());
12373
12374   return status;
12375 }
12376 _LT_EOF
12377   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12378   (eval $ac_link) 2>&5
12379   ac_status=$?
12380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12381   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12382     (./conftest; exit; ) >&5 2>/dev/null
12383     lt_status=$?
12384     case x$lt_status in
12385       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12386       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12387       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12388     esac
12389   else :
12390     # compilation failed
12391     lt_cv_dlopen_self=no
12392   fi
12393 fi
12394 rm -fr conftest*
12395
12396
12397 fi
12398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12399 $as_echo "$lt_cv_dlopen_self" >&6; }
12400
12401     if test "x$lt_cv_dlopen_self" = xyes; then
12402       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12403       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12404 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12405 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12406   $as_echo_n "(cached) " >&6
12407 else
12408           if test "$cross_compiling" = yes; then :
12409   lt_cv_dlopen_self_static=cross
12410 else
12411   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12412   lt_status=$lt_dlunknown
12413   cat > conftest.$ac_ext <<_LT_EOF
12414 #line 12414 "configure"
12415 #include "confdefs.h"
12416
12417 #if HAVE_DLFCN_H
12418 #include <dlfcn.h>
12419 #endif
12420
12421 #include <stdio.h>
12422
12423 #ifdef RTLD_GLOBAL
12424 #  define LT_DLGLOBAL           RTLD_GLOBAL
12425 #else
12426 #  ifdef DL_GLOBAL
12427 #    define LT_DLGLOBAL         DL_GLOBAL
12428 #  else
12429 #    define LT_DLGLOBAL         0
12430 #  endif
12431 #endif
12432
12433 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12434    find out it does not work in some platform. */
12435 #ifndef LT_DLLAZY_OR_NOW
12436 #  ifdef RTLD_LAZY
12437 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12438 #  else
12439 #    ifdef DL_LAZY
12440 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12441 #    else
12442 #      ifdef RTLD_NOW
12443 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12444 #      else
12445 #        ifdef DL_NOW
12446 #          define LT_DLLAZY_OR_NOW      DL_NOW
12447 #        else
12448 #          define LT_DLLAZY_OR_NOW      0
12449 #        endif
12450 #      endif
12451 #    endif
12452 #  endif
12453 #endif
12454
12455 /* When -fvisbility=hidden is used, assume the code has been annotated
12456    correspondingly for the symbols needed.  */
12457 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12458 void fnord () __attribute__((visibility("default")));
12459 #endif
12460
12461 void fnord () { int i=42; }
12462 int main ()
12463 {
12464   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12465   int status = $lt_dlunknown;
12466
12467   if (self)
12468     {
12469       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12470       else
12471         {
12472           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12473           else puts (dlerror ());
12474         }
12475       /* dlclose (self); */
12476     }
12477   else
12478     puts (dlerror ());
12479
12480   return status;
12481 }
12482 _LT_EOF
12483   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12484   (eval $ac_link) 2>&5
12485   ac_status=$?
12486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12487   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12488     (./conftest; exit; ) >&5 2>/dev/null
12489     lt_status=$?
12490     case x$lt_status in
12491       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12492       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12493       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12494     esac
12495   else :
12496     # compilation failed
12497     lt_cv_dlopen_self_static=no
12498   fi
12499 fi
12500 rm -fr conftest*
12501
12502
12503 fi
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12505 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12506     fi
12507
12508     CPPFLAGS="$save_CPPFLAGS"
12509     LDFLAGS="$save_LDFLAGS"
12510     LIBS="$save_LIBS"
12511     ;;
12512   esac
12513
12514   case $lt_cv_dlopen_self in
12515   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12516   *) enable_dlopen_self=unknown ;;
12517   esac
12518
12519   case $lt_cv_dlopen_self_static in
12520   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12521   *) enable_dlopen_self_static=unknown ;;
12522   esac
12523 fi
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541 striplib=
12542 old_striplib=
12543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12544 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12545 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12546   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12547   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12549 $as_echo "yes" >&6; }
12550 else
12551 # FIXME - insert some real tests, host_os isn't really good enough
12552   case $host_os in
12553   darwin*)
12554     if test -n "$STRIP" ; then
12555       striplib="$STRIP -x"
12556       old_striplib="$STRIP -S"
12557       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12558 $as_echo "yes" >&6; }
12559     else
12560       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12561 $as_echo "no" >&6; }
12562     fi
12563     ;;
12564   *)
12565     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12566 $as_echo "no" >&6; }
12567     ;;
12568   esac
12569 fi
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582   # Report which library types will actually be built
12583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12584 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12586 $as_echo "$can_build_shared" >&6; }
12587
12588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12589 $as_echo_n "checking whether to build shared libraries... " >&6; }
12590   test "$can_build_shared" = "no" && enable_shared=no
12591
12592   # On AIX, shared libraries and static libraries use the same namespace, and
12593   # are all built from PIC.
12594   case $host_os in
12595   aix3*)
12596     test "$enable_shared" = yes && enable_static=no
12597     if test -n "$RANLIB"; then
12598       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12599       postinstall_cmds='$RANLIB $lib'
12600     fi
12601     ;;
12602
12603   aix[4-9]*)
12604     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12605       test "$enable_shared" = yes && enable_static=no
12606     fi
12607     ;;
12608   esac
12609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12610 $as_echo "$enable_shared" >&6; }
12611
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12613 $as_echo_n "checking whether to build static libraries... " >&6; }
12614   # Make sure either enable_shared or enable_static is yes.
12615   test "$enable_shared" = yes || enable_static=yes
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12617 $as_echo "$enable_static" >&6; }
12618
12619
12620
12621
12622 fi
12623 ac_ext=c
12624 ac_cpp='$CPP $CPPFLAGS'
12625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12627 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12628
12629 CC="$lt_save_CC"
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643         ac_config_commands="$ac_config_commands libtool"
12644
12645
12646
12647
12648 # Only expand once:
12649
12650
12651
12652
12653 . ${srcdir}/../../bfd/configure.host
12654
12655
12656
12657
12658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12659 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12660     # Check whether --enable-maintainer-mode was given.
12661 if test "${enable_maintainer_mode+set}" = set; then :
12662   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12663 else
12664   USE_MAINTAINER_MODE=no
12665 fi
12666
12667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12668 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12669    if test $USE_MAINTAINER_MODE = yes; then
12670   MAINTAINER_MODE_TRUE=
12671   MAINTAINER_MODE_FALSE='#'
12672 else
12673   MAINTAINER_MODE_TRUE='#'
12674   MAINTAINER_MODE_FALSE=
12675 fi
12676
12677   MAINT=$MAINTAINER_MODE_TRUE
12678
12679
12680
12681
12682 # Check whether --enable-sim-bswap was given.
12683 if test "${enable_sim_bswap+set}" = set; then :
12684   enableval=$enable_sim_bswap; case "${enableval}" in
12685   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12686   no)   sim_bswap="-DWITH_BSWAP=0";;
12687   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12688 esac
12689 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12690   echo "Setting bswap flags = $sim_bswap" 6>&1
12691 fi
12692 else
12693   sim_bswap=""
12694 fi
12695
12696
12697
12698 # Check whether --enable-sim-cflags was given.
12699 if test "${enable_sim_cflags+set}" = set; then :
12700   enableval=$enable_sim_cflags; case "${enableval}" in
12701   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12702   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12703   no)    sim_cflags="";;
12704   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12705 esac
12706 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12707   echo "Setting sim cflags = $sim_cflags" 6>&1
12708 fi
12709 else
12710   sim_cflags=""
12711 fi
12712
12713
12714
12715 # Check whether --enable-sim-debug was given.
12716 if test "${enable_sim_debug+set}" = set; then :
12717   enableval=$enable_sim_debug; case "${enableval}" in
12718   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12719   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12720   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12721 esac
12722 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12723   echo "Setting sim debug = $sim_debug" 6>&1
12724 fi
12725 else
12726   sim_debug=""
12727 fi
12728
12729
12730
12731 # Check whether --enable-sim-stdio was given.
12732 if test "${enable_sim_stdio+set}" = set; then :
12733   enableval=$enable_sim_stdio; case "${enableval}" in
12734   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12735   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12736   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12737 esac
12738 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12739   echo "Setting stdio flags = $sim_stdio" 6>&1
12740 fi
12741 else
12742   sim_stdio=""
12743 fi
12744
12745
12746
12747 # Check whether --enable-sim-trace was given.
12748 if test "${enable_sim_trace+set}" = set; then :
12749   enableval=$enable_sim_trace; case "${enableval}" in
12750   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12751   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12752   [-0-9]*)
12753         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12754   [[:lower:]]*)
12755         sim_trace=""
12756         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12757           if test x"$sim_trace" = x; then
12758             sim_trace="-DWITH_TRACE='(TRACE_$x"
12759           else
12760             sim_trace="${sim_trace}|TRACE_$x"
12761           fi
12762         done
12763         sim_trace="$sim_trace)'" ;;
12764 esac
12765 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12766   echo "Setting sim trace = $sim_trace" 6>&1
12767 fi
12768 else
12769   sim_trace=""
12770 fi
12771
12772
12773
12774 # Check whether --enable-sim-profile was given.
12775 if test "${enable_sim_profile+set}" = set; then :
12776   enableval=$enable_sim_profile; case "${enableval}" in
12777   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12778   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12779   [-0-9]*)
12780         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12781   [a-z]*)
12782         sim_profile=""
12783         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12784           if test x"$sim_profile" = x; then
12785             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12786           else
12787             sim_profile="${sim_profile}|PROFILE_$x"
12788           fi
12789         done
12790         sim_profile="$sim_profile)'" ;;
12791 esac
12792 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12793   echo "Setting sim profile = $sim_profile" 6>&1
12794 fi
12795 else
12796   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12797 fi
12798
12799
12800
12801
12802 # Check whether --with-pkgversion was given.
12803 if test "${with_pkgversion+set}" = set; then :
12804   withval=$with_pkgversion; case "$withval" in
12805       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12806       no)  PKGVERSION= ;;
12807       *)   PKGVERSION="($withval) " ;;
12808      esac
12809 else
12810   PKGVERSION="(GDB) "
12811
12812 fi
12813
12814
12815
12816
12817
12818 # Check whether --with-bugurl was given.
12819 if test "${with_bugurl+set}" = set; then :
12820   withval=$with_bugurl; case "$withval" in
12821       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12822       no)  BUGURL=
12823            ;;
12824       *)   BUGURL="$withval"
12825            ;;
12826      esac
12827 else
12828   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12829
12830 fi
12831
12832   case ${BUGURL} in
12833   "")
12834     REPORT_BUGS_TO=
12835     REPORT_BUGS_TEXI=
12836     ;;
12837   *)
12838     REPORT_BUGS_TO="<$BUGURL>"
12839     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12840     ;;
12841   esac;
12842
12843
12844
12845
12846 cat >>confdefs.h <<_ACEOF
12847 #define PKGVERSION "$PKGVERSION"
12848 _ACEOF
12849
12850
12851 cat >>confdefs.h <<_ACEOF
12852 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12853 _ACEOF
12854
12855
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12857 $as_echo_n "checking return type of signal handlers... " >&6; }
12858 if test "${ac_cv_type_signal+set}" = set; then :
12859   $as_echo_n "(cached) " >&6
12860 else
12861   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12862 /* end confdefs.h.  */
12863 #include <sys/types.h>
12864 #include <signal.h>
12865
12866 int
12867 main ()
12868 {
12869 return *(signal (0, 0)) (0) == 1;
12870   ;
12871   return 0;
12872 }
12873 _ACEOF
12874 if ac_fn_c_try_compile "$LINENO"; then :
12875   ac_cv_type_signal=int
12876 else
12877   ac_cv_type_signal=void
12878 fi
12879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12880 fi
12881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12882 $as_echo "$ac_cv_type_signal" >&6; }
12883
12884 cat >>confdefs.h <<_ACEOF
12885 #define RETSIGTYPE $ac_cv_type_signal
12886 _ACEOF
12887
12888
12889
12890
12891
12892 sim_link_files=
12893 sim_link_links=
12894
12895 # targ-vals.def points to the libc macro description file.
12896 case "${target}" in
12897 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12898 esac
12899 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12900 sim_link_links="${sim_link_links} targ-vals.def"
12901
12902
12903
12904 if test -n "$ac_tool_prefix"; then
12905   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
12906 set dummy ${ac_tool_prefix}dtc; ac_word=$2
12907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12908 $as_echo_n "checking for $ac_word... " >&6; }
12909 if test "${ac_cv_prog_DTC+set}" = set; then :
12910   $as_echo_n "(cached) " >&6
12911 else
12912   if test -n "$DTC"; then
12913   ac_cv_prog_DTC="$DTC" # Let the user override the test.
12914 else
12915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12916 for as_dir in $PATH
12917 do
12918   IFS=$as_save_IFS
12919   test -z "$as_dir" && as_dir=.
12920     for ac_exec_ext in '' $ac_executable_extensions; do
12921   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12922     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
12923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12924     break 2
12925   fi
12926 done
12927   done
12928 IFS=$as_save_IFS
12929
12930 fi
12931 fi
12932 DTC=$ac_cv_prog_DTC
12933 if test -n "$DTC"; then
12934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
12935 $as_echo "$DTC" >&6; }
12936 else
12937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12938 $as_echo "no" >&6; }
12939 fi
12940
12941
12942 fi
12943 if test -z "$ac_cv_prog_DTC"; then
12944   ac_ct_DTC=$DTC
12945   # Extract the first word of "dtc", so it can be a program name with args.
12946 set dummy dtc; ac_word=$2
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12948 $as_echo_n "checking for $ac_word... " >&6; }
12949 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
12950   $as_echo_n "(cached) " >&6
12951 else
12952   if test -n "$ac_ct_DTC"; then
12953   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
12954 else
12955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12956 for as_dir in $PATH
12957 do
12958   IFS=$as_save_IFS
12959   test -z "$as_dir" && as_dir=.
12960     for ac_exec_ext in '' $ac_executable_extensions; do
12961   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12962     ac_cv_prog_ac_ct_DTC="dtc"
12963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12964     break 2
12965   fi
12966 done
12967   done
12968 IFS=$as_save_IFS
12969
12970 fi
12971 fi
12972 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
12973 if test -n "$ac_ct_DTC"; then
12974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
12975 $as_echo "$ac_ct_DTC" >&6; }
12976 else
12977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12978 $as_echo "no" >&6; }
12979 fi
12980
12981   if test "x$ac_ct_DTC" = x; then
12982     DTC=""
12983   else
12984     case $cross_compiling:$ac_tool_warned in
12985 yes:)
12986 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12987 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12988 ac_tool_warned=yes ;;
12989 esac
12990     DTC=$ac_ct_DTC
12991   fi
12992 else
12993   DTC="$ac_cv_prog_DTC"
12994 fi
12995
12996
12997
12998 wire_endian="BIG_ENDIAN"
12999 default_endian=""
13000 # Check whether --enable-sim-endian was given.
13001 if test "${enable_sim_endian+set}" = set; then :
13002   enableval=$enable_sim_endian; case "${enableval}" in
13003   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13004   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13005   yes)   if test x"$wire_endian" != x; then
13006            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13007          else
13008            if test x"$default_endian" != x; then
13009              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13010            else
13011              echo "No hard-wired endian for target $target" 1>&6
13012              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13013            fi
13014          fi;;
13015   no)    if test x"$default_endian" != x; then
13016            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13017          else
13018            if test x"$wire_endian" != x; then
13019              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13020            else
13021              echo "No default endian for target $target" 1>&6
13022              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13023            fi
13024          fi;;
13025   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13026 esac
13027 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13028   echo "Setting endian flags = $sim_endian" 6>&1
13029 fi
13030 else
13031   if test x"$default_endian" != x; then
13032   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13033 else
13034   if test x"$wire_endian" != x; then
13035     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13036   else
13037     sim_endian=
13038   fi
13039 fi
13040 fi
13041
13042 wire_alignment="STRICT_ALIGNMENT"
13043 default_alignment=""
13044
13045 # Check whether --enable-sim-alignment was given.
13046 if test "${enable_sim_alignment+set}" = set; then :
13047   enableval=$enable_sim_alignment; case "${enableval}" in
13048   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13049   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13050   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13051   yes) if test x"$wire_alignment" != x; then
13052          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13053        else
13054          if test x"$default_alignment" != x; then
13055            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13056          else
13057            echo "No hard-wired alignment for target $target" 1>&6
13058            sim_alignment="-DWITH_ALIGNMENT=0"
13059          fi
13060        fi;;
13061   no)  if test x"$default_alignment" != x; then
13062          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13063        else
13064          if test x"$wire_alignment" != x; then
13065            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13066          else
13067            echo "No default alignment for target $target" 1>&6
13068            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13069          fi
13070        fi;;
13071   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13072 esac
13073 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13074   echo "Setting alignment flags = $sim_alignment" 6>&1
13075 fi
13076 else
13077   if test x"$default_alignment" != x; then
13078   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13079 else
13080   if test x"$wire_alignment" != x; then
13081     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13082   else
13083     sim_alignment=
13084   fi
13085 fi
13086 fi
13087
13088
13089 # Check whether --enable-sim-hostendian was given.
13090 if test "${enable_sim_hostendian+set}" = set; then :
13091   enableval=$enable_sim_hostendian; case "${enableval}" in
13092   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13093   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13094   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13095   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13096 esac
13097 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13098   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13099 fi
13100 else
13101
13102 if test "x$cross_compiling" = "xno"; then
13103    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13104 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13105 if test "${ac_cv_c_bigendian+set}" = set; then :
13106   $as_echo_n "(cached) " >&6
13107 else
13108   ac_cv_c_bigendian=unknown
13109     # See if we're dealing with a universal compiler.
13110     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13111 /* end confdefs.h.  */
13112 #ifndef __APPLE_CC__
13113                not a universal capable compiler
13114              #endif
13115              typedef int dummy;
13116
13117 _ACEOF
13118 if ac_fn_c_try_compile "$LINENO"; then :
13119
13120         # Check for potential -arch flags.  It is not universal unless
13121         # there are at least two -arch flags with different values.
13122         ac_arch=
13123         ac_prev=
13124         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13125          if test -n "$ac_prev"; then
13126            case $ac_word in
13127              i?86 | x86_64 | ppc | ppc64)
13128                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13129                  ac_arch=$ac_word
13130                else
13131                  ac_cv_c_bigendian=universal
13132                  break
13133                fi
13134                ;;
13135            esac
13136            ac_prev=
13137          elif test "x$ac_word" = "x-arch"; then
13138            ac_prev=arch
13139          fi
13140        done
13141 fi
13142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13143     if test $ac_cv_c_bigendian = unknown; then
13144       # See if sys/param.h defines the BYTE_ORDER macro.
13145       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13146 /* end confdefs.h.  */
13147 #include <sys/types.h>
13148              #include <sys/param.h>
13149
13150 int
13151 main ()
13152 {
13153 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13154                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13155                      && LITTLE_ENDIAN)
13156               bogus endian macros
13157              #endif
13158
13159   ;
13160   return 0;
13161 }
13162 _ACEOF
13163 if ac_fn_c_try_compile "$LINENO"; then :
13164   # It does; now see whether it defined to BIG_ENDIAN or not.
13165          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13166 /* end confdefs.h.  */
13167 #include <sys/types.h>
13168                 #include <sys/param.h>
13169
13170 int
13171 main ()
13172 {
13173 #if BYTE_ORDER != BIG_ENDIAN
13174                  not big endian
13175                 #endif
13176
13177   ;
13178   return 0;
13179 }
13180 _ACEOF
13181 if ac_fn_c_try_compile "$LINENO"; then :
13182   ac_cv_c_bigendian=yes
13183 else
13184   ac_cv_c_bigendian=no
13185 fi
13186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13187 fi
13188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13189     fi
13190     if test $ac_cv_c_bigendian = unknown; then
13191       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13192       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13193 /* end confdefs.h.  */
13194 #include <limits.h>
13195
13196 int
13197 main ()
13198 {
13199 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13200               bogus endian macros
13201              #endif
13202
13203   ;
13204   return 0;
13205 }
13206 _ACEOF
13207 if ac_fn_c_try_compile "$LINENO"; then :
13208   # It does; now see whether it defined to _BIG_ENDIAN or not.
13209          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13210 /* end confdefs.h.  */
13211 #include <limits.h>
13212
13213 int
13214 main ()
13215 {
13216 #ifndef _BIG_ENDIAN
13217                  not big endian
13218                 #endif
13219
13220   ;
13221   return 0;
13222 }
13223 _ACEOF
13224 if ac_fn_c_try_compile "$LINENO"; then :
13225   ac_cv_c_bigendian=yes
13226 else
13227   ac_cv_c_bigendian=no
13228 fi
13229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13230 fi
13231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13232     fi
13233     if test $ac_cv_c_bigendian = unknown; then
13234       # Compile a test program.
13235       if test "$cross_compiling" = yes; then :
13236   # Try to guess by grepping values from an object file.
13237          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13238 /* end confdefs.h.  */
13239 short int ascii_mm[] =
13240                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13241                 short int ascii_ii[] =
13242                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13243                 int use_ascii (int i) {
13244                   return ascii_mm[i] + ascii_ii[i];
13245                 }
13246                 short int ebcdic_ii[] =
13247                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13248                 short int ebcdic_mm[] =
13249                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13250                 int use_ebcdic (int i) {
13251                   return ebcdic_mm[i] + ebcdic_ii[i];
13252                 }
13253                 extern int foo;
13254
13255 int
13256 main ()
13257 {
13258 return use_ascii (foo) == use_ebcdic (foo);
13259   ;
13260   return 0;
13261 }
13262 _ACEOF
13263 if ac_fn_c_try_compile "$LINENO"; then :
13264   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13265               ac_cv_c_bigendian=yes
13266             fi
13267             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13268               if test "$ac_cv_c_bigendian" = unknown; then
13269                 ac_cv_c_bigendian=no
13270               else
13271                 # finding both strings is unlikely to happen, but who knows?
13272                 ac_cv_c_bigendian=unknown
13273               fi
13274             fi
13275 fi
13276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13277 else
13278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13279 /* end confdefs.h.  */
13280 $ac_includes_default
13281 int
13282 main ()
13283 {
13284
13285              /* Are we little or big endian?  From Harbison&Steele.  */
13286              union
13287              {
13288                long int l;
13289                char c[sizeof (long int)];
13290              } u;
13291              u.l = 1;
13292              return u.c[sizeof (long int) - 1] == 1;
13293
13294   ;
13295   return 0;
13296 }
13297 _ACEOF
13298 if ac_fn_c_try_run "$LINENO"; then :
13299   ac_cv_c_bigendian=no
13300 else
13301   ac_cv_c_bigendian=yes
13302 fi
13303 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13304   conftest.$ac_objext conftest.beam conftest.$ac_ext
13305 fi
13306
13307     fi
13308 fi
13309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13310 $as_echo "$ac_cv_c_bigendian" >&6; }
13311  case $ac_cv_c_bigendian in #(
13312    yes)
13313      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13314 ;; #(
13315    no)
13316       ;; #(
13317    universal)
13318
13319 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13320
13321      ;; #(
13322    *)
13323      as_fn_error "unknown endianness
13324  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13325  esac
13326
13327   if test $ac_cv_c_bigendian = yes; then
13328     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13329   else
13330     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13331   fi
13332 else
13333   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13334 fi
13335 fi
13336
13337
13338 # Check whether --enable-sim-environment was given.
13339 if test "${enable_sim_environment+set}" = set; then :
13340   enableval=$enable_sim_environment; case "${enableval}" in
13341   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13342   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13343   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13344   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13345   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13346        sim_environment="";;
13347 esac
13348 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13349   echo "Setting sim environment = $sim_environment" 6>&1
13350 fi
13351 else
13352   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13353 fi
13354
13355
13356 default_sim_inline=""
13357 # Check whether --enable-sim-inline was given.
13358 if test "${enable_sim_inline+set}" = set; then :
13359   enableval=$enable_sim_inline; sim_inline=""
13360 case "$enableval" in
13361   no)           sim_inline="-DDEFAULT_INLINE=0";;
13362   0)            sim_inline="-DDEFAULT_INLINE=0";;
13363   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13364   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13365   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13366        new_flag=""
13367        case "$x" in
13368          *_INLINE=*)    new_flag="-D$x";;
13369          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13370          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13371          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13372        esac
13373        if test x"$sim_inline" = x""; then
13374          sim_inline="$new_flag"
13375        else
13376          sim_inline="$sim_inline $new_flag"
13377        fi
13378      done;;
13379 esac
13380 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13381   echo "Setting inline flags = $sim_inline" 6>&1
13382 fi
13383 else
13384
13385 if test "x$cross_compiling" = "xno"; then
13386   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13387     sim_inline="${default_sim_inline}"
13388     if test x"$silent" != x"yes"; then
13389       echo "Setting inline flags = $sim_inline" 6>&1
13390     fi
13391   else
13392     sim_inline=""
13393   fi
13394 else
13395   sim_inline="-DDEFAULT_INLINE=0"
13396 fi
13397 fi
13398
13399
13400 # Check whether --enable-werror was given.
13401 if test "${enable_werror+set}" = set; then :
13402   enableval=$enable_werror; case "${enableval}" in
13403      yes | y) ERROR_ON_WARNING="yes" ;;
13404      no | n)  ERROR_ON_WARNING="no" ;;
13405      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13406    esac
13407 fi
13408
13409
13410 # Enable -Werror by default when using gcc
13411 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13412     ERROR_ON_WARNING=yes
13413 fi
13414
13415 WERROR_CFLAGS=""
13416 if test "${ERROR_ON_WARNING}" = yes ; then
13417 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13418 #    WERROR_CFLAGS="-Werror"
13419      true
13420 fi
13421
13422 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13423 -Wpointer-sign \
13424 -Wno-unused -Wunused-value -Wunused-function \
13425 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13426 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13427 -Wold-style-declaration -Wold-style-definition"
13428
13429 # Enable -Wno-format by default when using gcc on mingw since many
13430 # GCC versions complain about %I64.
13431 case "${host}" in
13432   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13433   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13434 esac
13435
13436 # Check whether --enable-build-warnings was given.
13437 if test "${enable_build_warnings+set}" = set; then :
13438   enableval=$enable_build_warnings; case "${enableval}" in
13439   yes)  ;;
13440   no)   build_warnings="-w";;
13441   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13442         build_warnings="${build_warnings} ${t}";;
13443   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13444         build_warnings="${t} ${build_warnings}";;
13445   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13446 esac
13447 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13448   echo "Setting compiler warning flags = $build_warnings" 6>&1
13449 fi
13450 fi
13451 # Check whether --enable-sim-build-warnings was given.
13452 if test "${enable_sim_build_warnings+set}" = set; then :
13453   enableval=$enable_sim_build_warnings; case "${enableval}" in
13454   yes)  ;;
13455   no)   build_warnings="-w";;
13456   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13457         build_warnings="${build_warnings} ${t}";;
13458   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13459         build_warnings="${t} ${build_warnings}";;
13460   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13461 esac
13462 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13463   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13464 fi
13465 fi
13466 WARN_CFLAGS=""
13467 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13468 then
13469     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13470 $as_echo_n "checking compiler warning flags... " >&6; }
13471     # Separate out the -Werror flag as some files just cannot be
13472     # compiled with it enabled.
13473     for w in ${build_warnings}; do
13474         case $w in
13475         -Werr*) WERROR_CFLAGS=-Werror ;;
13476         *) # Check that GCC accepts it
13477             saved_CFLAGS="$CFLAGS"
13478             CFLAGS="$CFLAGS $w"
13479             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13480 /* end confdefs.h.  */
13481
13482 int
13483 main ()
13484 {
13485
13486   ;
13487   return 0;
13488 }
13489 _ACEOF
13490 if ac_fn_c_try_compile "$LINENO"; then :
13491   WARN_CFLAGS="${WARN_CFLAGS} $w"
13492 fi
13493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13494             CFLAGS="$saved_CFLAGS"
13495         esac
13496     done
13497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13498 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13499 fi
13500
13501
13502
13503 ac_sources="$sim_link_files"
13504 ac_dests="$sim_link_links"
13505 while test -n "$ac_sources"; do
13506   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13507   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13508   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13509 done
13510 ac_config_links="$ac_config_links $ac_config_links_1"
13511
13512 cgen_breaks=""
13513 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13514 cgen_breaks="break cgen_rtx_error";
13515 fi
13516
13517 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13518
13519 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13520
13521 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13522
13523 ac_config_commands="$ac_config_commands Makefile"
13524
13525 ac_config_commands="$ac_config_commands stamp-h"
13526
13527 cat >confcache <<\_ACEOF
13528 # This file is a shell script that caches the results of configure
13529 # tests run on this system so they can be shared between configure
13530 # scripts and configure runs, see configure's option --config-cache.
13531 # It is not useful on other systems.  If it contains results you don't
13532 # want to keep, you may remove or edit it.
13533 #
13534 # config.status only pays attention to the cache file if you give it
13535 # the --recheck option to rerun configure.
13536 #
13537 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13538 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13539 # following values.
13540
13541 _ACEOF
13542
13543 # The following way of writing the cache mishandles newlines in values,
13544 # but we know of no workaround that is simple, portable, and efficient.
13545 # So, we kill variables containing newlines.
13546 # Ultrix sh set writes to stderr and can't be redirected directly,
13547 # and sets the high bit in the cache file unless we assign to the vars.
13548 (
13549   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13550     eval ac_val=\$$ac_var
13551     case $ac_val in #(
13552     *${as_nl}*)
13553       case $ac_var in #(
13554       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13555 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13556       esac
13557       case $ac_var in #(
13558       _ | IFS | as_nl) ;; #(
13559       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13560       *) { eval $ac_var=; unset $ac_var;} ;;
13561       esac ;;
13562     esac
13563   done
13564
13565   (set) 2>&1 |
13566     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13567     *${as_nl}ac_space=\ *)
13568       # `set' does not quote correctly, so add quotes: double-quote
13569       # substitution turns \\\\ into \\, and sed turns \\ into \.
13570       sed -n \
13571         "s/'/'\\\\''/g;
13572           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13573       ;; #(
13574     *)
13575       # `set' quotes correctly as required by POSIX, so do not add quotes.
13576       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13577       ;;
13578     esac |
13579     sort
13580 ) |
13581   sed '
13582      /^ac_cv_env_/b end
13583      t clear
13584      :clear
13585      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13586      t end
13587      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13588      :end' >>confcache
13589 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13590   if test -w "$cache_file"; then
13591     test "x$cache_file" != "x/dev/null" &&
13592       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13593 $as_echo "$as_me: updating cache $cache_file" >&6;}
13594     cat confcache >$cache_file
13595   else
13596     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13597 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13598   fi
13599 fi
13600 rm -f confcache
13601
13602 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13603 # Let make expand exec_prefix.
13604 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13605
13606 DEFS=-DHAVE_CONFIG_H
13607
13608 ac_libobjs=
13609 ac_ltlibobjs=
13610 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13611   # 1. Remove the extension, and $U if already installed.
13612   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13613   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13614   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13615   #    will be set to the directory where LIBOBJS objects are built.
13616   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13617   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13618 done
13619 LIBOBJS=$ac_libobjs
13620
13621 LTLIBOBJS=$ac_ltlibobjs
13622
13623
13624 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13625   as_fn_error "conditional \"GMAKE\" was never defined.
13626 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13627 fi
13628 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13629   as_fn_error "conditional \"PLUGINS\" was never defined.
13630 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13631 fi
13632 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13633   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13634 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13635 fi
13636
13637
13638 : ${CONFIG_STATUS=./config.status}
13639 ac_write_fail=0
13640 ac_clean_files_save=$ac_clean_files
13641 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13642 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13643 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13644 as_write_fail=0
13645 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13646 #! $SHELL
13647 # Generated by $as_me.
13648 # Run this file to recreate the current configuration.
13649 # Compiler output produced by configure, useful for debugging
13650 # configure, is in config.log if it exists.
13651
13652 debug=false
13653 ac_cs_recheck=false
13654 ac_cs_silent=false
13655
13656 SHELL=\${CONFIG_SHELL-$SHELL}
13657 export SHELL
13658 _ASEOF
13659 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13660 ## -------------------- ##
13661 ## M4sh Initialization. ##
13662 ## -------------------- ##
13663
13664 # Be more Bourne compatible
13665 DUALCASE=1; export DUALCASE # for MKS sh
13666 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13667   emulate sh
13668   NULLCMD=:
13669   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13670   # is contrary to our usage.  Disable this feature.
13671   alias -g '${1+"$@"}'='"$@"'
13672   setopt NO_GLOB_SUBST
13673 else
13674   case `(set -o) 2>/dev/null` in #(
13675   *posix*) :
13676     set -o posix ;; #(
13677   *) :
13678      ;;
13679 esac
13680 fi
13681
13682
13683 as_nl='
13684 '
13685 export as_nl
13686 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13687 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13688 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13689 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13690 # Prefer a ksh shell builtin over an external printf program on Solaris,
13691 # but without wasting forks for bash or zsh.
13692 if test -z "$BASH_VERSION$ZSH_VERSION" \
13693     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13694   as_echo='print -r --'
13695   as_echo_n='print -rn --'
13696 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13697   as_echo='printf %s\n'
13698   as_echo_n='printf %s'
13699 else
13700   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13701     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13702     as_echo_n='/usr/ucb/echo -n'
13703   else
13704     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13705     as_echo_n_body='eval
13706       arg=$1;
13707       case $arg in #(
13708       *"$as_nl"*)
13709         expr "X$arg" : "X\\(.*\\)$as_nl";
13710         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13711       esac;
13712       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13713     '
13714     export as_echo_n_body
13715     as_echo_n='sh -c $as_echo_n_body as_echo'
13716   fi
13717   export as_echo_body
13718   as_echo='sh -c $as_echo_body as_echo'
13719 fi
13720
13721 # The user is always right.
13722 if test "${PATH_SEPARATOR+set}" != set; then
13723   PATH_SEPARATOR=:
13724   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13725     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13726       PATH_SEPARATOR=';'
13727   }
13728 fi
13729
13730
13731 # IFS
13732 # We need space, tab and new line, in precisely that order.  Quoting is
13733 # there to prevent editors from complaining about space-tab.
13734 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13735 # splitting by setting IFS to empty value.)
13736 IFS=" ""        $as_nl"
13737
13738 # Find who we are.  Look in the path if we contain no directory separator.
13739 case $0 in #((
13740   *[\\/]* ) as_myself=$0 ;;
13741   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13742 for as_dir in $PATH
13743 do
13744   IFS=$as_save_IFS
13745   test -z "$as_dir" && as_dir=.
13746     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13747   done
13748 IFS=$as_save_IFS
13749
13750      ;;
13751 esac
13752 # We did not find ourselves, most probably we were run as `sh COMMAND'
13753 # in which case we are not to be found in the path.
13754 if test "x$as_myself" = x; then
13755   as_myself=$0
13756 fi
13757 if test ! -f "$as_myself"; then
13758   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13759   exit 1
13760 fi
13761
13762 # Unset variables that we do not need and which cause bugs (e.g. in
13763 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13764 # suppresses any "Segmentation fault" message there.  '((' could
13765 # trigger a bug in pdksh 5.2.14.
13766 for as_var in BASH_ENV ENV MAIL MAILPATH
13767 do eval test x\${$as_var+set} = xset \
13768   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13769 done
13770 PS1='$ '
13771 PS2='> '
13772 PS4='+ '
13773
13774 # NLS nuisances.
13775 LC_ALL=C
13776 export LC_ALL
13777 LANGUAGE=C
13778 export LANGUAGE
13779
13780 # CDPATH.
13781 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13782
13783
13784 # as_fn_error ERROR [LINENO LOG_FD]
13785 # ---------------------------------
13786 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13787 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13788 # script with status $?, using 1 if that was 0.
13789 as_fn_error ()
13790 {
13791   as_status=$?; test $as_status -eq 0 && as_status=1
13792   if test "$3"; then
13793     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13794     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13795   fi
13796   $as_echo "$as_me: error: $1" >&2
13797   as_fn_exit $as_status
13798 } # as_fn_error
13799
13800
13801 # as_fn_set_status STATUS
13802 # -----------------------
13803 # Set $? to STATUS, without forking.
13804 as_fn_set_status ()
13805 {
13806   return $1
13807 } # as_fn_set_status
13808
13809 # as_fn_exit STATUS
13810 # -----------------
13811 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13812 as_fn_exit ()
13813 {
13814   set +e
13815   as_fn_set_status $1
13816   exit $1
13817 } # as_fn_exit
13818
13819 # as_fn_unset VAR
13820 # ---------------
13821 # Portably unset VAR.
13822 as_fn_unset ()
13823 {
13824   { eval $1=; unset $1;}
13825 }
13826 as_unset=as_fn_unset
13827 # as_fn_append VAR VALUE
13828 # ----------------------
13829 # Append the text in VALUE to the end of the definition contained in VAR. Take
13830 # advantage of any shell optimizations that allow amortized linear growth over
13831 # repeated appends, instead of the typical quadratic growth present in naive
13832 # implementations.
13833 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13834   eval 'as_fn_append ()
13835   {
13836     eval $1+=\$2
13837   }'
13838 else
13839   as_fn_append ()
13840   {
13841     eval $1=\$$1\$2
13842   }
13843 fi # as_fn_append
13844
13845 # as_fn_arith ARG...
13846 # ------------------
13847 # Perform arithmetic evaluation on the ARGs, and store the result in the
13848 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13849 # must be portable across $(()) and expr.
13850 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13851   eval 'as_fn_arith ()
13852   {
13853     as_val=$(( $* ))
13854   }'
13855 else
13856   as_fn_arith ()
13857   {
13858     as_val=`expr "$@" || test $? -eq 1`
13859   }
13860 fi # as_fn_arith
13861
13862
13863 if expr a : '\(a\)' >/dev/null 2>&1 &&
13864    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13865   as_expr=expr
13866 else
13867   as_expr=false
13868 fi
13869
13870 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13871   as_basename=basename
13872 else
13873   as_basename=false
13874 fi
13875
13876 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13877   as_dirname=dirname
13878 else
13879   as_dirname=false
13880 fi
13881
13882 as_me=`$as_basename -- "$0" ||
13883 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13884          X"$0" : 'X\(//\)$' \| \
13885          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13886 $as_echo X/"$0" |
13887     sed '/^.*\/\([^/][^/]*\)\/*$/{
13888             s//\1/
13889             q
13890           }
13891           /^X\/\(\/\/\)$/{
13892             s//\1/
13893             q
13894           }
13895           /^X\/\(\/\).*/{
13896             s//\1/
13897             q
13898           }
13899           s/.*/./; q'`
13900
13901 # Avoid depending upon Character Ranges.
13902 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13903 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13904 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13905 as_cr_digits='0123456789'
13906 as_cr_alnum=$as_cr_Letters$as_cr_digits
13907
13908 ECHO_C= ECHO_N= ECHO_T=
13909 case `echo -n x` in #(((((
13910 -n*)
13911   case `echo 'xy\c'` in
13912   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13913   xy)  ECHO_C='\c';;
13914   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13915        ECHO_T=' ';;
13916   esac;;
13917 *)
13918   ECHO_N='-n';;
13919 esac
13920
13921 rm -f conf$$ conf$$.exe conf$$.file
13922 if test -d conf$$.dir; then
13923   rm -f conf$$.dir/conf$$.file
13924 else
13925   rm -f conf$$.dir
13926   mkdir conf$$.dir 2>/dev/null
13927 fi
13928 if (echo >conf$$.file) 2>/dev/null; then
13929   if ln -s conf$$.file conf$$ 2>/dev/null; then
13930     as_ln_s='ln -s'
13931     # ... but there are two gotchas:
13932     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13933     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13934     # In both cases, we have to default to `cp -p'.
13935     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13936       as_ln_s='cp -p'
13937   elif ln conf$$.file conf$$ 2>/dev/null; then
13938     as_ln_s=ln
13939   else
13940     as_ln_s='cp -p'
13941   fi
13942 else
13943   as_ln_s='cp -p'
13944 fi
13945 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13946 rmdir conf$$.dir 2>/dev/null
13947
13948
13949 # as_fn_mkdir_p
13950 # -------------
13951 # Create "$as_dir" as a directory, including parents if necessary.
13952 as_fn_mkdir_p ()
13953 {
13954
13955   case $as_dir in #(
13956   -*) as_dir=./$as_dir;;
13957   esac
13958   test -d "$as_dir" || eval $as_mkdir_p || {
13959     as_dirs=
13960     while :; do
13961       case $as_dir in #(
13962       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13963       *) as_qdir=$as_dir;;
13964       esac
13965       as_dirs="'$as_qdir' $as_dirs"
13966       as_dir=`$as_dirname -- "$as_dir" ||
13967 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13968          X"$as_dir" : 'X\(//\)[^/]' \| \
13969          X"$as_dir" : 'X\(//\)$' \| \
13970          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13971 $as_echo X"$as_dir" |
13972     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13973             s//\1/
13974             q
13975           }
13976           /^X\(\/\/\)[^/].*/{
13977             s//\1/
13978             q
13979           }
13980           /^X\(\/\/\)$/{
13981             s//\1/
13982             q
13983           }
13984           /^X\(\/\).*/{
13985             s//\1/
13986             q
13987           }
13988           s/.*/./; q'`
13989       test -d "$as_dir" && break
13990     done
13991     test -z "$as_dirs" || eval "mkdir $as_dirs"
13992   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13993
13994
13995 } # as_fn_mkdir_p
13996 if mkdir -p . 2>/dev/null; then
13997   as_mkdir_p='mkdir -p "$as_dir"'
13998 else
13999   test -d ./-p && rmdir ./-p
14000   as_mkdir_p=false
14001 fi
14002
14003 if test -x / >/dev/null 2>&1; then
14004   as_test_x='test -x'
14005 else
14006   if ls -dL / >/dev/null 2>&1; then
14007     as_ls_L_option=L
14008   else
14009     as_ls_L_option=
14010   fi
14011   as_test_x='
14012     eval sh -c '\''
14013       if test -d "$1"; then
14014         test -d "$1/.";
14015       else
14016         case $1 in #(
14017         -*)set "./$1";;
14018         esac;
14019         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14020         ???[sx]*):;;*)false;;esac;fi
14021     '\'' sh
14022   '
14023 fi
14024 as_executable_p=$as_test_x
14025
14026 # Sed expression to map a string onto a valid CPP name.
14027 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14028
14029 # Sed expression to map a string onto a valid variable name.
14030 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14031
14032
14033 exec 6>&1
14034 ## ----------------------------------- ##
14035 ## Main body of $CONFIG_STATUS script. ##
14036 ## ----------------------------------- ##
14037 _ASEOF
14038 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14039
14040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14041 # Save the log message, to keep $0 and so on meaningful, and to
14042 # report actual input values of CONFIG_FILES etc. instead of their
14043 # values after options handling.
14044 ac_log="
14045 This file was extended by $as_me, which was
14046 generated by GNU Autoconf 2.64.  Invocation command line was
14047
14048   CONFIG_FILES    = $CONFIG_FILES
14049   CONFIG_HEADERS  = $CONFIG_HEADERS
14050   CONFIG_LINKS    = $CONFIG_LINKS
14051   CONFIG_COMMANDS = $CONFIG_COMMANDS
14052   $ $0 $@
14053
14054 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14055 "
14056
14057 _ACEOF
14058
14059 case $ac_config_files in *"
14060 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14061 esac
14062
14063 case $ac_config_headers in *"
14064 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14065 esac
14066
14067
14068 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14069 # Files that config.status was made for.
14070 config_files="$ac_config_files"
14071 config_headers="$ac_config_headers"
14072 config_links="$ac_config_links"
14073 config_commands="$ac_config_commands"
14074
14075 _ACEOF
14076
14077 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14078 ac_cs_usage="\
14079 \`$as_me' instantiates files and other configuration actions
14080 from templates according to the current configuration.  Unless the files
14081 and actions are specified as TAGs, all are instantiated by default.
14082
14083 Usage: $0 [OPTION]... [TAG]...
14084
14085   -h, --help       print this help, then exit
14086   -V, --version    print version number and configuration settings, then exit
14087   -q, --quiet, --silent
14088                    do not print progress messages
14089   -d, --debug      don't remove temporary files
14090       --recheck    update $as_me by reconfiguring in the same conditions
14091       --file=FILE[:TEMPLATE]
14092                    instantiate the configuration file FILE
14093       --header=FILE[:TEMPLATE]
14094                    instantiate the configuration header FILE
14095
14096 Configuration files:
14097 $config_files
14098
14099 Configuration headers:
14100 $config_headers
14101
14102 Configuration links:
14103 $config_links
14104
14105 Configuration commands:
14106 $config_commands
14107
14108 Report bugs to the package provider."
14109
14110 _ACEOF
14111 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14112 ac_cs_version="\\
14113 config.status
14114 configured by $0, generated by GNU Autoconf 2.64,
14115   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14116
14117 Copyright (C) 2009 Free Software Foundation, Inc.
14118 This config.status script is free software; the Free Software Foundation
14119 gives unlimited permission to copy, distribute and modify it."
14120
14121 ac_pwd='$ac_pwd'
14122 srcdir='$srcdir'
14123 INSTALL='$INSTALL'
14124 AWK='$AWK'
14125 test -n "\$AWK" || AWK=awk
14126 _ACEOF
14127
14128 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14129 # The default lists apply if the user does not specify any file.
14130 ac_need_defaults=:
14131 while test $# != 0
14132 do
14133   case $1 in
14134   --*=*)
14135     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14136     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14137     ac_shift=:
14138     ;;
14139   *)
14140     ac_option=$1
14141     ac_optarg=$2
14142     ac_shift=shift
14143     ;;
14144   esac
14145
14146   case $ac_option in
14147   # Handling of the options.
14148   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14149     ac_cs_recheck=: ;;
14150   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14151     $as_echo "$ac_cs_version"; exit ;;
14152   --debug | --debu | --deb | --de | --d | -d )
14153     debug=: ;;
14154   --file | --fil | --fi | --f )
14155     $ac_shift
14156     case $ac_optarg in
14157     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14158     esac
14159     as_fn_append CONFIG_FILES " '$ac_optarg'"
14160     ac_need_defaults=false;;
14161   --header | --heade | --head | --hea )
14162     $ac_shift
14163     case $ac_optarg in
14164     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14165     esac
14166     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14167     ac_need_defaults=false;;
14168   --he | --h)
14169     # Conflict between --help and --header
14170     as_fn_error "ambiguous option: \`$1'
14171 Try \`$0 --help' for more information.";;
14172   --help | --hel | -h )
14173     $as_echo "$ac_cs_usage"; exit ;;
14174   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14175   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14176     ac_cs_silent=: ;;
14177
14178   # This is an error.
14179   -*) as_fn_error "unrecognized option: \`$1'
14180 Try \`$0 --help' for more information." ;;
14181
14182   *) as_fn_append ac_config_targets " $1"
14183      ac_need_defaults=false ;;
14184
14185   esac
14186   shift
14187 done
14188
14189 ac_configure_extra_args=
14190
14191 if $ac_cs_silent; then
14192   exec 6>/dev/null
14193   ac_configure_extra_args="$ac_configure_extra_args --silent"
14194 fi
14195
14196 _ACEOF
14197 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14198 if \$ac_cs_recheck; then
14199   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14200   shift
14201   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14202   CONFIG_SHELL='$SHELL'
14203   export CONFIG_SHELL
14204   exec "\$@"
14205 fi
14206
14207 _ACEOF
14208 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14209 exec 5>>config.log
14210 {
14211   echo
14212   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14213 ## Running $as_me. ##
14214 _ASBOX
14215   $as_echo "$ac_log"
14216 } >&5
14217
14218 _ACEOF
14219 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14220 #
14221 # INIT-COMMANDS
14222 #
14223 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14224
14225
14226 # The HP-UX ksh and POSIX shell print the target directory to stdout
14227 # if CDPATH is set.
14228 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14229
14230 sed_quote_subst='$sed_quote_subst'
14231 double_quote_subst='$double_quote_subst'
14232 delay_variable_subst='$delay_variable_subst'
14233 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14234 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14235 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14236 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14237 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14238 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14239 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14240 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14241 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14242 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14243 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14244 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14245 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14246 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14247 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14248 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14249 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14250 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14251 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14252 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14253 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14254 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14255 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14256 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14257 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14258 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14259 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14260 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14261 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14262 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14263 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14264 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14265 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14266 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14267 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14268 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14269 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14270 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14271 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14272 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14273 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14274 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14275 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14276 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14277 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14278 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14279 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14280 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14281 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"`'
14282 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14283 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14284 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14285 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14286 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14287 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14288 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14289 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14290 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14291 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14292 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14293 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14294 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14295 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14296 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14297 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14298 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14299 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14300 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14301 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14302 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14303 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14304 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14305 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14306 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14307 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14308 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14309 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14310 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14311 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14312 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14313 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14314 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14315 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14316 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14317 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14318 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14319 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14320 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14321 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14322 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14323 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14324 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14325 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14326 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14327 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14328 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14329 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14330 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14331 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14332 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14333 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14334 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14335 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14336 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14337 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14338 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14339 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14340 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14341 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14342 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14343 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14344 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14345 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14346 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14347 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14348 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14349 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14350 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14351 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14352 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14353
14354 LTCC='$LTCC'
14355 LTCFLAGS='$LTCFLAGS'
14356 compiler='$compiler_DEFAULT'
14357
14358 # A function that is used when there is no print builtin or printf.
14359 func_fallback_echo ()
14360 {
14361   eval 'cat <<_LTECHO_EOF
14362 \$1
14363 _LTECHO_EOF'
14364 }
14365
14366 # Quote evaled strings.
14367 for var in SHELL \
14368 ECHO \
14369 SED \
14370 GREP \
14371 EGREP \
14372 FGREP \
14373 LD \
14374 NM \
14375 LN_S \
14376 lt_SP2NL \
14377 lt_NL2SP \
14378 reload_flag \
14379 OBJDUMP \
14380 deplibs_check_method \
14381 file_magic_cmd \
14382 AR \
14383 AR_FLAGS \
14384 STRIP \
14385 RANLIB \
14386 CC \
14387 CFLAGS \
14388 compiler \
14389 lt_cv_sys_global_symbol_pipe \
14390 lt_cv_sys_global_symbol_to_cdecl \
14391 lt_cv_sys_global_symbol_to_c_name_address \
14392 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14393 lt_prog_compiler_no_builtin_flag \
14394 lt_prog_compiler_wl \
14395 lt_prog_compiler_pic \
14396 lt_prog_compiler_static \
14397 lt_cv_prog_compiler_c_o \
14398 need_locks \
14399 DSYMUTIL \
14400 NMEDIT \
14401 LIPO \
14402 OTOOL \
14403 OTOOL64 \
14404 shrext_cmds \
14405 export_dynamic_flag_spec \
14406 whole_archive_flag_spec \
14407 compiler_needs_object \
14408 with_gnu_ld \
14409 allow_undefined_flag \
14410 no_undefined_flag \
14411 hardcode_libdir_flag_spec \
14412 hardcode_libdir_flag_spec_ld \
14413 hardcode_libdir_separator \
14414 fix_srcfile_path \
14415 exclude_expsyms \
14416 include_expsyms \
14417 file_list_spec \
14418 variables_saved_for_relink \
14419 libname_spec \
14420 library_names_spec \
14421 soname_spec \
14422 install_override_mode \
14423 finish_eval \
14424 old_striplib \
14425 striplib; do
14426     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14427     *[\\\\\\\`\\"\\\$]*)
14428       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14429       ;;
14430     *)
14431       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14432       ;;
14433     esac
14434 done
14435
14436 # Double-quote double-evaled strings.
14437 for var in reload_cmds \
14438 old_postinstall_cmds \
14439 old_postuninstall_cmds \
14440 old_archive_cmds \
14441 extract_expsyms_cmds \
14442 old_archive_from_new_cmds \
14443 old_archive_from_expsyms_cmds \
14444 archive_cmds \
14445 archive_expsym_cmds \
14446 module_cmds \
14447 module_expsym_cmds \
14448 export_symbols_cmds \
14449 prelink_cmds \
14450 postinstall_cmds \
14451 postuninstall_cmds \
14452 finish_cmds \
14453 sys_lib_search_path_spec \
14454 sys_lib_dlsearch_path_spec; do
14455     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14456     *[\\\\\\\`\\"\\\$]*)
14457       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14458       ;;
14459     *)
14460       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14461       ;;
14462     esac
14463 done
14464
14465 ac_aux_dir='$ac_aux_dir'
14466 xsi_shell='$xsi_shell'
14467 lt_shell_append='$lt_shell_append'
14468
14469 # See if we are running on zsh, and set the options which allow our
14470 # commands through without removal of \ escapes INIT.
14471 if test -n "\${ZSH_VERSION+set}" ; then
14472    setopt NO_GLOB_SUBST
14473 fi
14474
14475
14476     PACKAGE='$PACKAGE'
14477     VERSION='$VERSION'
14478     TIMESTAMP='$TIMESTAMP'
14479     RM='$RM'
14480     ofile='$ofile'
14481
14482
14483
14484
14485 _ACEOF
14486
14487 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14488
14489 # Handling of arguments.
14490 for ac_config_target in $ac_config_targets
14491 do
14492   case $ac_config_target in
14493     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14494     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14495     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14496     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14497     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14498     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14499     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14500     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14501     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14502
14503   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14504   esac
14505 done
14506
14507
14508 # If the user did not use the arguments to specify the items to instantiate,
14509 # then the envvar interface is used.  Set only those that are not.
14510 # We use the long form for the default assignment because of an extremely
14511 # bizarre bug on SunOS 4.1.3.
14512 if $ac_need_defaults; then
14513   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14514   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14515   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14516   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14517 fi
14518
14519 # Have a temporary directory for convenience.  Make it in the build tree
14520 # simply because there is no reason against having it here, and in addition,
14521 # creating and moving files from /tmp can sometimes cause problems.
14522 # Hook for its removal unless debugging.
14523 # Note that there is a small window in which the directory will not be cleaned:
14524 # after its creation but before its name has been assigned to `$tmp'.
14525 $debug ||
14526 {
14527   tmp=
14528   trap 'exit_status=$?
14529   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14530 ' 0
14531   trap 'as_fn_exit 1' 1 2 13 15
14532 }
14533 # Create a (secure) tmp directory for tmp files.
14534
14535 {
14536   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14537   test -n "$tmp" && test -d "$tmp"
14538 }  ||
14539 {
14540   tmp=./conf$$-$RANDOM
14541   (umask 077 && mkdir "$tmp")
14542 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14543
14544 # Set up the scripts for CONFIG_FILES section.
14545 # No need to generate them if there are no CONFIG_FILES.
14546 # This happens for instance with `./config.status config.h'.
14547 if test -n "$CONFIG_FILES"; then
14548
14549
14550 ac_cr=`echo X | tr X '\015'`
14551 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14552 # But we know of no other shell where ac_cr would be empty at this
14553 # point, so we can use a bashism as a fallback.
14554 if test "x$ac_cr" = x; then
14555   eval ac_cr=\$\'\\r\'
14556 fi
14557 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14558 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14559   ac_cs_awk_cr='\r'
14560 else
14561   ac_cs_awk_cr=$ac_cr
14562 fi
14563
14564 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14565 _ACEOF
14566
14567
14568 {
14569   echo "cat >conf$$subs.awk <<_ACEOF" &&
14570   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14571   echo "_ACEOF"
14572 } >conf$$subs.sh ||
14573   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14574 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14575 ac_delim='%!_!# '
14576 for ac_last_try in false false false false false :; do
14577   . ./conf$$subs.sh ||
14578     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14579
14580   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14581   if test $ac_delim_n = $ac_delim_num; then
14582     break
14583   elif $ac_last_try; then
14584     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14585   else
14586     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14587   fi
14588 done
14589 rm -f conf$$subs.sh
14590
14591 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14592 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14593 _ACEOF
14594 sed -n '
14595 h
14596 s/^/S["/; s/!.*/"]=/
14597 p
14598 g
14599 s/^[^!]*!//
14600 :repl
14601 t repl
14602 s/'"$ac_delim"'$//
14603 t delim
14604 :nl
14605 h
14606 s/\(.\{148\}\).*/\1/
14607 t more1
14608 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14609 p
14610 n
14611 b repl
14612 :more1
14613 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14614 p
14615 g
14616 s/.\{148\}//
14617 t nl
14618 :delim
14619 h
14620 s/\(.\{148\}\).*/\1/
14621 t more2
14622 s/["\\]/\\&/g; s/^/"/; s/$/"/
14623 p
14624 b
14625 :more2
14626 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14627 p
14628 g
14629 s/.\{148\}//
14630 t delim
14631 ' <conf$$subs.awk | sed '
14632 /^[^""]/{
14633   N
14634   s/\n//
14635 }
14636 ' >>$CONFIG_STATUS || ac_write_fail=1
14637 rm -f conf$$subs.awk
14638 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14639 _ACAWK
14640 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14641   for (key in S) S_is_set[key] = 1
14642   FS = "\a"
14643
14644 }
14645 {
14646   line = $ 0
14647   nfields = split(line, field, "@")
14648   substed = 0
14649   len = length(field[1])
14650   for (i = 2; i < nfields; i++) {
14651     key = field[i]
14652     keylen = length(key)
14653     if (S_is_set[key]) {
14654       value = S[key]
14655       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14656       len += length(value) + length(field[++i])
14657       substed = 1
14658     } else
14659       len += 1 + keylen
14660   }
14661
14662   print line
14663 }
14664
14665 _ACAWK
14666 _ACEOF
14667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14668 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14669   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14670 else
14671   cat
14672 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14673   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14674 _ACEOF
14675
14676 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14677 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14678 # trailing colons and then remove the whole line if VPATH becomes empty
14679 # (actually we leave an empty line to preserve line numbers).
14680 if test "x$srcdir" = x.; then
14681   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14682 s/:*\$(srcdir):*/:/
14683 s/:*\${srcdir}:*/:/
14684 s/:*@srcdir@:*/:/
14685 s/^\([^=]*=[     ]*\):*/\1/
14686 s/:*$//
14687 s/^[^=]*=[       ]*$//
14688 }'
14689 fi
14690
14691 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14692 fi # test -n "$CONFIG_FILES"
14693
14694 # Set up the scripts for CONFIG_HEADERS section.
14695 # No need to generate them if there are no CONFIG_HEADERS.
14696 # This happens for instance with `./config.status Makefile'.
14697 if test -n "$CONFIG_HEADERS"; then
14698 cat >"$tmp/defines.awk" <<\_ACAWK ||
14699 BEGIN {
14700 _ACEOF
14701
14702 # Transform confdefs.h into an awk script `defines.awk', embedded as
14703 # here-document in config.status, that substitutes the proper values into
14704 # config.h.in to produce config.h.
14705
14706 # Create a delimiter string that does not exist in confdefs.h, to ease
14707 # handling of long lines.
14708 ac_delim='%!_!# '
14709 for ac_last_try in false false :; do
14710   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14711   if test -z "$ac_t"; then
14712     break
14713   elif $ac_last_try; then
14714     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14715   else
14716     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14717   fi
14718 done
14719
14720 # For the awk script, D is an array of macro values keyed by name,
14721 # likewise P contains macro parameters if any.  Preserve backslash
14722 # newline sequences.
14723
14724 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14725 sed -n '
14726 s/.\{148\}/&'"$ac_delim"'/g
14727 t rset
14728 :rset
14729 s/^[     ]*#[    ]*define[       ][      ]*/ /
14730 t def
14731 d
14732 :def
14733 s/\\$//
14734 t bsnl
14735 s/["\\]/\\&/g
14736 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14737 D["\1"]=" \3"/p
14738 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14739 d
14740 :bsnl
14741 s/["\\]/\\&/g
14742 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14743 D["\1"]=" \3\\\\\\n"\\/p
14744 t cont
14745 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14746 t cont
14747 d
14748 :cont
14749 n
14750 s/.\{148\}/&'"$ac_delim"'/g
14751 t clear
14752 :clear
14753 s/\\$//
14754 t bsnlc
14755 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14756 d
14757 :bsnlc
14758 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14759 b cont
14760 ' <confdefs.h | sed '
14761 s/'"$ac_delim"'/"\\\
14762 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14763
14764 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14765   for (key in D) D_is_set[key] = 1
14766   FS = "\a"
14767 }
14768 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14769   line = \$ 0
14770   split(line, arg, " ")
14771   if (arg[1] == "#") {
14772     defundef = arg[2]
14773     mac1 = arg[3]
14774   } else {
14775     defundef = substr(arg[1], 2)
14776     mac1 = arg[2]
14777   }
14778   split(mac1, mac2, "(") #)
14779   macro = mac2[1]
14780   prefix = substr(line, 1, index(line, defundef) - 1)
14781   if (D_is_set[macro]) {
14782     # Preserve the white space surrounding the "#".
14783     print prefix "define", macro P[macro] D[macro]
14784     next
14785   } else {
14786     # Replace #undef with comments.  This is necessary, for example,
14787     # in the case of _POSIX_SOURCE, which is predefined and required
14788     # on some systems where configure will not decide to define it.
14789     if (defundef == "undef") {
14790       print "/*", prefix defundef, macro, "*/"
14791       next
14792     }
14793   }
14794 }
14795 { print }
14796 _ACAWK
14797 _ACEOF
14798 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14799   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14800 fi # test -n "$CONFIG_HEADERS"
14801
14802
14803 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14804 shift
14805 for ac_tag
14806 do
14807   case $ac_tag in
14808   :[FHLC]) ac_mode=$ac_tag; continue;;
14809   esac
14810   case $ac_mode$ac_tag in
14811   :[FHL]*:*);;
14812   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14813   :[FH]-) ac_tag=-:-;;
14814   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14815   esac
14816   ac_save_IFS=$IFS
14817   IFS=:
14818   set x $ac_tag
14819   IFS=$ac_save_IFS
14820   shift
14821   ac_file=$1
14822   shift
14823
14824   case $ac_mode in
14825   :L) ac_source=$1;;
14826   :[FH])
14827     ac_file_inputs=
14828     for ac_f
14829     do
14830       case $ac_f in
14831       -) ac_f="$tmp/stdin";;
14832       *) # Look for the file first in the build tree, then in the source tree
14833          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14834          # because $ac_f cannot contain `:'.
14835          test -f "$ac_f" ||
14836            case $ac_f in
14837            [\\/$]*) false;;
14838            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14839            esac ||
14840            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14841       esac
14842       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14843       as_fn_append ac_file_inputs " '$ac_f'"
14844     done
14845
14846     # Let's still pretend it is `configure' which instantiates (i.e., don't
14847     # use $as_me), people would be surprised to read:
14848     #    /* config.h.  Generated by config.status.  */
14849     configure_input='Generated from '`
14850           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14851         `' by configure.'
14852     if test x"$ac_file" != x-; then
14853       configure_input="$ac_file.  $configure_input"
14854       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14855 $as_echo "$as_me: creating $ac_file" >&6;}
14856     fi
14857     # Neutralize special characters interpreted by sed in replacement strings.
14858     case $configure_input in #(
14859     *\&* | *\|* | *\\* )
14860        ac_sed_conf_input=`$as_echo "$configure_input" |
14861        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14862     *) ac_sed_conf_input=$configure_input;;
14863     esac
14864
14865     case $ac_tag in
14866     *:-:* | *:-) cat >"$tmp/stdin" \
14867       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14868     esac
14869     ;;
14870   esac
14871
14872   ac_dir=`$as_dirname -- "$ac_file" ||
14873 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14874          X"$ac_file" : 'X\(//\)[^/]' \| \
14875          X"$ac_file" : 'X\(//\)$' \| \
14876          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14877 $as_echo X"$ac_file" |
14878     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14879             s//\1/
14880             q
14881           }
14882           /^X\(\/\/\)[^/].*/{
14883             s//\1/
14884             q
14885           }
14886           /^X\(\/\/\)$/{
14887             s//\1/
14888             q
14889           }
14890           /^X\(\/\).*/{
14891             s//\1/
14892             q
14893           }
14894           s/.*/./; q'`
14895   as_dir="$ac_dir"; as_fn_mkdir_p
14896   ac_builddir=.
14897
14898 case "$ac_dir" in
14899 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14900 *)
14901   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14902   # A ".." for each directory in $ac_dir_suffix.
14903   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14904   case $ac_top_builddir_sub in
14905   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14906   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14907   esac ;;
14908 esac
14909 ac_abs_top_builddir=$ac_pwd
14910 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14911 # for backward compatibility:
14912 ac_top_builddir=$ac_top_build_prefix
14913
14914 case $srcdir in
14915   .)  # We are building in place.
14916     ac_srcdir=.
14917     ac_top_srcdir=$ac_top_builddir_sub
14918     ac_abs_top_srcdir=$ac_pwd ;;
14919   [\\/]* | ?:[\\/]* )  # Absolute name.
14920     ac_srcdir=$srcdir$ac_dir_suffix;
14921     ac_top_srcdir=$srcdir
14922     ac_abs_top_srcdir=$srcdir ;;
14923   *) # Relative name.
14924     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14925     ac_top_srcdir=$ac_top_build_prefix$srcdir
14926     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14927 esac
14928 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14929
14930
14931   case $ac_mode in
14932   :F)
14933   #
14934   # CONFIG_FILE
14935   #
14936
14937   case $INSTALL in
14938   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14939   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14940   esac
14941 _ACEOF
14942
14943 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14944 # If the template does not know about datarootdir, expand it.
14945 # FIXME: This hack should be removed a few years after 2.60.
14946 ac_datarootdir_hack=; ac_datarootdir_seen=
14947 ac_sed_dataroot='
14948 /datarootdir/ {
14949   p
14950   q
14951 }
14952 /@datadir@/p
14953 /@docdir@/p
14954 /@infodir@/p
14955 /@localedir@/p
14956 /@mandir@/p'
14957 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14958 *datarootdir*) ac_datarootdir_seen=yes;;
14959 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14960   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14961 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14962 _ACEOF
14963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14964   ac_datarootdir_hack='
14965   s&@datadir@&$datadir&g
14966   s&@docdir@&$docdir&g
14967   s&@infodir@&$infodir&g
14968   s&@localedir@&$localedir&g
14969   s&@mandir@&$mandir&g
14970   s&\\\${datarootdir}&$datarootdir&g' ;;
14971 esac
14972 _ACEOF
14973
14974 # Neutralize VPATH when `$srcdir' = `.'.
14975 # Shell code in configure.ac might set extrasub.
14976 # FIXME: do we really want to maintain this feature?
14977 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14978 ac_sed_extra="$ac_vpsub
14979 $extrasub
14980 _ACEOF
14981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14982 :t
14983 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14984 s|@configure_input@|$ac_sed_conf_input|;t t
14985 s&@top_builddir@&$ac_top_builddir_sub&;t t
14986 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14987 s&@srcdir@&$ac_srcdir&;t t
14988 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14989 s&@top_srcdir@&$ac_top_srcdir&;t t
14990 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14991 s&@builddir@&$ac_builddir&;t t
14992 s&@abs_builddir@&$ac_abs_builddir&;t t
14993 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14994 s&@INSTALL@&$ac_INSTALL&;t t
14995 $ac_datarootdir_hack
14996 "
14997 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14998   || as_fn_error "could not create $ac_file" "$LINENO" 5
14999
15000 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15001   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15002   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15003   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15004 which seems to be undefined.  Please make sure it is defined." >&5
15005 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15006 which seems to be undefined.  Please make sure it is defined." >&2;}
15007
15008   rm -f "$tmp/stdin"
15009   case $ac_file in
15010   -) cat "$tmp/out" && rm -f "$tmp/out";;
15011   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15012   esac \
15013   || as_fn_error "could not create $ac_file" "$LINENO" 5
15014  ;;
15015   :H)
15016   #
15017   # CONFIG_HEADER
15018   #
15019   if test x"$ac_file" != x-; then
15020     {
15021       $as_echo "/* $configure_input  */" \
15022       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15023     } >"$tmp/config.h" \
15024       || as_fn_error "could not create $ac_file" "$LINENO" 5
15025     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15026       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15027 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15028     else
15029       rm -f "$ac_file"
15030       mv "$tmp/config.h" "$ac_file" \
15031         || as_fn_error "could not create $ac_file" "$LINENO" 5
15032     fi
15033   else
15034     $as_echo "/* $configure_input  */" \
15035       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15036       || as_fn_error "could not create -" "$LINENO" 5
15037   fi
15038  ;;
15039   :L)
15040   #
15041   # CONFIG_LINK
15042   #
15043
15044   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15045     :
15046   else
15047     # Prefer the file from the source tree if names are identical.
15048     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15049       ac_source=$srcdir/$ac_source
15050     fi
15051
15052     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15053 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15054
15055     if test ! -r "$ac_source"; then
15056       as_fn_error "$ac_source: file not found" "$LINENO" 5
15057     fi
15058     rm -f "$ac_file"
15059
15060     # Try a relative symlink, then a hard link, then a copy.
15061     case $srcdir in
15062     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15063         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15064     esac
15065     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15066       ln "$ac_source" "$ac_file" 2>/dev/null ||
15067       cp -p "$ac_source" "$ac_file" ||
15068       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15069   fi
15070  ;;
15071   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15072 $as_echo "$as_me: executing $ac_file commands" >&6;}
15073  ;;
15074   esac
15075
15076
15077   case $ac_file$ac_mode in
15078     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15079     "libtool":C)
15080
15081     # See if we are running on zsh, and set the options which allow our
15082     # commands through without removal of \ escapes.
15083     if test -n "${ZSH_VERSION+set}" ; then
15084       setopt NO_GLOB_SUBST
15085     fi
15086
15087     cfgfile="${ofile}T"
15088     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15089     $RM "$cfgfile"
15090
15091     cat <<_LT_EOF >> "$cfgfile"
15092 #! $SHELL
15093
15094 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15095 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15096 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15097 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15098 #
15099 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15100 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15101 #   Written by Gordon Matzigkeit, 1996
15102 #
15103 #   This file is part of GNU Libtool.
15104 #
15105 # GNU Libtool is free software; you can redistribute it and/or
15106 # modify it under the terms of the GNU General Public License as
15107 # published by the Free Software Foundation; either version 2 of
15108 # the License, or (at your option) any later version.
15109 #
15110 # As a special exception to the GNU General Public License,
15111 # if you distribute this file as part of a program or library that
15112 # is built using GNU Libtool, you may include this file under the
15113 # same distribution terms that you use for the rest of that program.
15114 #
15115 # GNU Libtool is distributed in the hope that it will be useful,
15116 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15117 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15118 # GNU General Public License for more details.
15119 #
15120 # You should have received a copy of the GNU General Public License
15121 # along with GNU Libtool; see the file COPYING.  If not, a copy
15122 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15123 # obtained by writing to the Free Software Foundation, Inc.,
15124 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15125
15126
15127 # The names of the tagged configurations supported by this script.
15128 available_tags=""
15129
15130 # ### BEGIN LIBTOOL CONFIG
15131
15132 # Which release of libtool.m4 was used?
15133 macro_version=$macro_version
15134 macro_revision=$macro_revision
15135
15136 # Whether or not to build shared libraries.
15137 build_libtool_libs=$enable_shared
15138
15139 # Whether or not to build static libraries.
15140 build_old_libs=$enable_static
15141
15142 # What type of objects to build.
15143 pic_mode=$pic_mode
15144
15145 # Whether or not to optimize for fast installation.
15146 fast_install=$enable_fast_install
15147
15148 # Shell to use when invoking shell scripts.
15149 SHELL=$lt_SHELL
15150
15151 # An echo program that protects backslashes.
15152 ECHO=$lt_ECHO
15153
15154 # The host system.
15155 host_alias=$host_alias
15156 host=$host
15157 host_os=$host_os
15158
15159 # The build system.
15160 build_alias=$build_alias
15161 build=$build
15162 build_os=$build_os
15163
15164 # A sed program that does not truncate output.
15165 SED=$lt_SED
15166
15167 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15168 Xsed="\$SED -e 1s/^X//"
15169
15170 # A grep program that handles long lines.
15171 GREP=$lt_GREP
15172
15173 # An ERE matcher.
15174 EGREP=$lt_EGREP
15175
15176 # A literal string matcher.
15177 FGREP=$lt_FGREP
15178
15179 # A BSD- or MS-compatible name lister.
15180 NM=$lt_NM
15181
15182 # Whether we need soft or hard links.
15183 LN_S=$lt_LN_S
15184
15185 # What is the maximum length of a command?
15186 max_cmd_len=$max_cmd_len
15187
15188 # Object file suffix (normally "o").
15189 objext=$ac_objext
15190
15191 # Executable file suffix (normally "").
15192 exeext=$exeext
15193
15194 # whether the shell understands "unset".
15195 lt_unset=$lt_unset
15196
15197 # turn spaces into newlines.
15198 SP2NL=$lt_lt_SP2NL
15199
15200 # turn newlines into spaces.
15201 NL2SP=$lt_lt_NL2SP
15202
15203 # An object symbol dumper.
15204 OBJDUMP=$lt_OBJDUMP
15205
15206 # Method to check whether dependent libraries are shared objects.
15207 deplibs_check_method=$lt_deplibs_check_method
15208
15209 # Command to use when deplibs_check_method == "file_magic".
15210 file_magic_cmd=$lt_file_magic_cmd
15211
15212 # The archiver.
15213 AR=$lt_AR
15214 AR_FLAGS=$lt_AR_FLAGS
15215
15216 # A symbol stripping program.
15217 STRIP=$lt_STRIP
15218
15219 # Commands used to install an old-style archive.
15220 RANLIB=$lt_RANLIB
15221 old_postinstall_cmds=$lt_old_postinstall_cmds
15222 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15223
15224 # Whether to use a lock for old archive extraction.
15225 lock_old_archive_extraction=$lock_old_archive_extraction
15226
15227 # A C compiler.
15228 LTCC=$lt_CC
15229
15230 # LTCC compiler flags.
15231 LTCFLAGS=$lt_CFLAGS
15232
15233 # Take the output of nm and produce a listing of raw symbols and C names.
15234 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15235
15236 # Transform the output of nm in a proper C declaration.
15237 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15238
15239 # Transform the output of nm in a C name address pair.
15240 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15241
15242 # Transform the output of nm in a C name address pair when lib prefix is needed.
15243 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15244
15245 # The name of the directory that contains temporary libtool files.
15246 objdir=$objdir
15247
15248 # Used to examine libraries when file_magic_cmd begins with "file".
15249 MAGIC_CMD=$MAGIC_CMD
15250
15251 # Must we lock files when doing compilation?
15252 need_locks=$lt_need_locks
15253
15254 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15255 DSYMUTIL=$lt_DSYMUTIL
15256
15257 # Tool to change global to local symbols on Mac OS X.
15258 NMEDIT=$lt_NMEDIT
15259
15260 # Tool to manipulate fat objects and archives on Mac OS X.
15261 LIPO=$lt_LIPO
15262
15263 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15264 OTOOL=$lt_OTOOL
15265
15266 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15267 OTOOL64=$lt_OTOOL64
15268
15269 # Old archive suffix (normally "a").
15270 libext=$libext
15271
15272 # Shared library suffix (normally ".so").
15273 shrext_cmds=$lt_shrext_cmds
15274
15275 # The commands to extract the exported symbol list from a shared archive.
15276 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15277
15278 # Variables whose values should be saved in libtool wrapper scripts and
15279 # restored at link time.
15280 variables_saved_for_relink=$lt_variables_saved_for_relink
15281
15282 # Do we need the "lib" prefix for modules?
15283 need_lib_prefix=$need_lib_prefix
15284
15285 # Do we need a version for libraries?
15286 need_version=$need_version
15287
15288 # Library versioning type.
15289 version_type=$version_type
15290
15291 # Shared library runtime path variable.
15292 runpath_var=$runpath_var
15293
15294 # Shared library path variable.
15295 shlibpath_var=$shlibpath_var
15296
15297 # Is shlibpath searched before the hard-coded library search path?
15298 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15299
15300 # Format of library name prefix.
15301 libname_spec=$lt_libname_spec
15302
15303 # List of archive names.  First name is the real one, the rest are links.
15304 # The last name is the one that the linker finds with -lNAME
15305 library_names_spec=$lt_library_names_spec
15306
15307 # The coded name of the library, if different from the real name.
15308 soname_spec=$lt_soname_spec
15309
15310 # Permission mode override for installation of shared libraries.
15311 install_override_mode=$lt_install_override_mode
15312
15313 # Command to use after installation of a shared archive.
15314 postinstall_cmds=$lt_postinstall_cmds
15315
15316 # Command to use after uninstallation of a shared archive.
15317 postuninstall_cmds=$lt_postuninstall_cmds
15318
15319 # Commands used to finish a libtool library installation in a directory.
15320 finish_cmds=$lt_finish_cmds
15321
15322 # As "finish_cmds", except a single script fragment to be evaled but
15323 # not shown.
15324 finish_eval=$lt_finish_eval
15325
15326 # Whether we should hardcode library paths into libraries.
15327 hardcode_into_libs=$hardcode_into_libs
15328
15329 # Compile-time system search path for libraries.
15330 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15331
15332 # Run-time system search path for libraries.
15333 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15334
15335 # Whether dlopen is supported.
15336 dlopen_support=$enable_dlopen
15337
15338 # Whether dlopen of programs is supported.
15339 dlopen_self=$enable_dlopen_self
15340
15341 # Whether dlopen of statically linked programs is supported.
15342 dlopen_self_static=$enable_dlopen_self_static
15343
15344 # Commands to strip libraries.
15345 old_striplib=$lt_old_striplib
15346 striplib=$lt_striplib
15347
15348
15349 # The linker used to build libraries.
15350 LD=$lt_LD
15351
15352 # How to create reloadable object files.
15353 reload_flag=$lt_reload_flag
15354 reload_cmds=$lt_reload_cmds
15355
15356 # Commands used to build an old-style archive.
15357 old_archive_cmds=$lt_old_archive_cmds
15358
15359 # A language specific compiler.
15360 CC=$lt_compiler
15361
15362 # Is the compiler the GNU compiler?
15363 with_gcc=$GCC
15364
15365 # Compiler flag to turn off builtin functions.
15366 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15367
15368 # How to pass a linker flag through the compiler.
15369 wl=$lt_lt_prog_compiler_wl
15370
15371 # Additional compiler flags for building library objects.
15372 pic_flag=$lt_lt_prog_compiler_pic
15373
15374 # Compiler flag to prevent dynamic linking.
15375 link_static_flag=$lt_lt_prog_compiler_static
15376
15377 # Does compiler simultaneously support -c and -o options?
15378 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15379
15380 # Whether or not to add -lc for building shared libraries.
15381 build_libtool_need_lc=$archive_cmds_need_lc
15382
15383 # Whether or not to disallow shared libs when runtime libs are static.
15384 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15385
15386 # Compiler flag to allow reflexive dlopens.
15387 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15388
15389 # Compiler flag to generate shared objects directly from archives.
15390 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15391
15392 # Whether the compiler copes with passing no objects directly.
15393 compiler_needs_object=$lt_compiler_needs_object
15394
15395 # Create an old-style archive from a shared archive.
15396 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15397
15398 # Create a temporary old-style archive to link instead of a shared archive.
15399 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15400
15401 # Commands used to build a shared archive.
15402 archive_cmds=$lt_archive_cmds
15403 archive_expsym_cmds=$lt_archive_expsym_cmds
15404
15405 # Commands used to build a loadable module if different from building
15406 # a shared archive.
15407 module_cmds=$lt_module_cmds
15408 module_expsym_cmds=$lt_module_expsym_cmds
15409
15410 # Whether we are building with GNU ld or not.
15411 with_gnu_ld=$lt_with_gnu_ld
15412
15413 # Flag that allows shared libraries with undefined symbols to be built.
15414 allow_undefined_flag=$lt_allow_undefined_flag
15415
15416 # Flag that enforces no undefined symbols.
15417 no_undefined_flag=$lt_no_undefined_flag
15418
15419 # Flag to hardcode \$libdir into a binary during linking.
15420 # This must work even if \$libdir does not exist
15421 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15422
15423 # If ld is used when linking, flag to hardcode \$libdir into a binary
15424 # during linking.  This must work even if \$libdir does not exist.
15425 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15426
15427 # Whether we need a single "-rpath" flag with a separated argument.
15428 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15429
15430 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15431 # DIR into the resulting binary.
15432 hardcode_direct=$hardcode_direct
15433
15434 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15435 # DIR into the resulting binary and the resulting library dependency is
15436 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15437 # library is relocated.
15438 hardcode_direct_absolute=$hardcode_direct_absolute
15439
15440 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15441 # into the resulting binary.
15442 hardcode_minus_L=$hardcode_minus_L
15443
15444 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15445 # into the resulting binary.
15446 hardcode_shlibpath_var=$hardcode_shlibpath_var
15447
15448 # Set to "yes" if building a shared library automatically hardcodes DIR
15449 # into the library and all subsequent libraries and executables linked
15450 # against it.
15451 hardcode_automatic=$hardcode_automatic
15452
15453 # Set to yes if linker adds runtime paths of dependent libraries
15454 # to runtime path list.
15455 inherit_rpath=$inherit_rpath
15456
15457 # Whether libtool must link a program against all its dependency libraries.
15458 link_all_deplibs=$link_all_deplibs
15459
15460 # Fix the shell variable \$srcfile for the compiler.
15461 fix_srcfile_path=$lt_fix_srcfile_path
15462
15463 # Set to "yes" if exported symbols are required.
15464 always_export_symbols=$always_export_symbols
15465
15466 # The commands to list exported symbols.
15467 export_symbols_cmds=$lt_export_symbols_cmds
15468
15469 # Symbols that should not be listed in the preloaded symbols.
15470 exclude_expsyms=$lt_exclude_expsyms
15471
15472 # Symbols that must always be exported.
15473 include_expsyms=$lt_include_expsyms
15474
15475 # Commands necessary for linking programs (against libraries) with templates.
15476 prelink_cmds=$lt_prelink_cmds
15477
15478 # Specify filename containing input files.
15479 file_list_spec=$lt_file_list_spec
15480
15481 # How to hardcode a shared library path into an executable.
15482 hardcode_action=$hardcode_action
15483
15484 # ### END LIBTOOL CONFIG
15485
15486 _LT_EOF
15487
15488   case $host_os in
15489   aix3*)
15490     cat <<\_LT_EOF >> "$cfgfile"
15491 # AIX sometimes has problems with the GCC collect2 program.  For some
15492 # reason, if we set the COLLECT_NAMES environment variable, the problems
15493 # vanish in a puff of smoke.
15494 if test "X${COLLECT_NAMES+set}" != Xset; then
15495   COLLECT_NAMES=
15496   export COLLECT_NAMES
15497 fi
15498 _LT_EOF
15499     ;;
15500   esac
15501
15502
15503 ltmain="$ac_aux_dir/ltmain.sh"
15504
15505
15506   # We use sed instead of cat because bash on DJGPP gets confused if
15507   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15508   # text mode, it properly converts lines to CR/LF.  This bash problem
15509   # is reportedly fixed, but why not run on old versions too?
15510   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15511     || (rm -f "$cfgfile"; exit 1)
15512
15513   case $xsi_shell in
15514   yes)
15515     cat << \_LT_EOF >> "$cfgfile"
15516
15517 # func_dirname file append nondir_replacement
15518 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15519 # otherwise set result to NONDIR_REPLACEMENT.
15520 func_dirname ()
15521 {
15522   case ${1} in
15523     */*) func_dirname_result="${1%/*}${2}" ;;
15524     *  ) func_dirname_result="${3}" ;;
15525   esac
15526 }
15527
15528 # func_basename file
15529 func_basename ()
15530 {
15531   func_basename_result="${1##*/}"
15532 }
15533
15534 # func_dirname_and_basename file append nondir_replacement
15535 # perform func_basename and func_dirname in a single function
15536 # call:
15537 #   dirname:  Compute the dirname of FILE.  If nonempty,
15538 #             add APPEND to the result, otherwise set result
15539 #             to NONDIR_REPLACEMENT.
15540 #             value returned in "$func_dirname_result"
15541 #   basename: Compute filename of FILE.
15542 #             value retuned in "$func_basename_result"
15543 # Implementation must be kept synchronized with func_dirname
15544 # and func_basename. For efficiency, we do not delegate to
15545 # those functions but instead duplicate the functionality here.
15546 func_dirname_and_basename ()
15547 {
15548   case ${1} in
15549     */*) func_dirname_result="${1%/*}${2}" ;;
15550     *  ) func_dirname_result="${3}" ;;
15551   esac
15552   func_basename_result="${1##*/}"
15553 }
15554
15555 # func_stripname prefix suffix name
15556 # strip PREFIX and SUFFIX off of NAME.
15557 # PREFIX and SUFFIX must not contain globbing or regex special
15558 # characters, hashes, percent signs, but SUFFIX may contain a leading
15559 # dot (in which case that matches only a dot).
15560 func_stripname ()
15561 {
15562   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15563   # positional parameters, so assign one to ordinary parameter first.
15564   func_stripname_result=${3}
15565   func_stripname_result=${func_stripname_result#"${1}"}
15566   func_stripname_result=${func_stripname_result%"${2}"}
15567 }
15568
15569 # func_opt_split
15570 func_opt_split ()
15571 {
15572   func_opt_split_opt=${1%%=*}
15573   func_opt_split_arg=${1#*=}
15574 }
15575
15576 # func_lo2o object
15577 func_lo2o ()
15578 {
15579   case ${1} in
15580     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15581     *)    func_lo2o_result=${1} ;;
15582   esac
15583 }
15584
15585 # func_xform libobj-or-source
15586 func_xform ()
15587 {
15588   func_xform_result=${1%.*}.lo
15589 }
15590
15591 # func_arith arithmetic-term...
15592 func_arith ()
15593 {
15594   func_arith_result=$(( $* ))
15595 }
15596
15597 # func_len string
15598 # STRING may not start with a hyphen.
15599 func_len ()
15600 {
15601   func_len_result=${#1}
15602 }
15603
15604 _LT_EOF
15605     ;;
15606   *) # Bourne compatible functions.
15607     cat << \_LT_EOF >> "$cfgfile"
15608
15609 # func_dirname file append nondir_replacement
15610 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15611 # otherwise set result to NONDIR_REPLACEMENT.
15612 func_dirname ()
15613 {
15614   # Extract subdirectory from the argument.
15615   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15616   if test "X$func_dirname_result" = "X${1}"; then
15617     func_dirname_result="${3}"
15618   else
15619     func_dirname_result="$func_dirname_result${2}"
15620   fi
15621 }
15622
15623 # func_basename file
15624 func_basename ()
15625 {
15626   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15627 }
15628
15629
15630 # func_stripname prefix suffix name
15631 # strip PREFIX and SUFFIX off of NAME.
15632 # PREFIX and SUFFIX must not contain globbing or regex special
15633 # characters, hashes, percent signs, but SUFFIX may contain a leading
15634 # dot (in which case that matches only a dot).
15635 # func_strip_suffix prefix name
15636 func_stripname ()
15637 {
15638   case ${2} in
15639     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15640     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15641   esac
15642 }
15643
15644 # sed scripts:
15645 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15646 my_sed_long_arg='1s/^-[^=]*=//'
15647
15648 # func_opt_split
15649 func_opt_split ()
15650 {
15651   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15652   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15653 }
15654
15655 # func_lo2o object
15656 func_lo2o ()
15657 {
15658   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15659 }
15660
15661 # func_xform libobj-or-source
15662 func_xform ()
15663 {
15664   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15665 }
15666
15667 # func_arith arithmetic-term...
15668 func_arith ()
15669 {
15670   func_arith_result=`expr "$@"`
15671 }
15672
15673 # func_len string
15674 # STRING may not start with a hyphen.
15675 func_len ()
15676 {
15677   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15678 }
15679
15680 _LT_EOF
15681 esac
15682
15683 case $lt_shell_append in
15684   yes)
15685     cat << \_LT_EOF >> "$cfgfile"
15686
15687 # func_append var value
15688 # Append VALUE to the end of shell variable VAR.
15689 func_append ()
15690 {
15691   eval "$1+=\$2"
15692 }
15693 _LT_EOF
15694     ;;
15695   *)
15696     cat << \_LT_EOF >> "$cfgfile"
15697
15698 # func_append var value
15699 # Append VALUE to the end of shell variable VAR.
15700 func_append ()
15701 {
15702   eval "$1=\$$1\$2"
15703 }
15704
15705 _LT_EOF
15706     ;;
15707   esac
15708
15709
15710   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15711     || (rm -f "$cfgfile"; exit 1)
15712
15713   mv -f "$cfgfile" "$ofile" ||
15714     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15715   chmod +x "$ofile"
15716
15717  ;;
15718     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15719  rm -f Makesim1.tmp Makesim2.tmp Makefile
15720  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15721  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15722  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15723         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15724         <Makefile.sim >Makefile
15725  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15726  ;;
15727     "stamp-h":C) echo > stamp-h ;;
15728
15729   esac
15730 done # for ac_tag
15731
15732
15733 as_fn_exit 0
15734 _ACEOF
15735 ac_clean_files=$ac_clean_files_save
15736
15737 test $ac_write_fail = 0 ||
15738   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15739
15740
15741 # configure is writing to config.log, and then calls config.status.
15742 # config.status does its own redirection, appending to config.log.
15743 # Unfortunately, on DOS this fails, as config.log is still kept open
15744 # by configure, so config.status won't be able to write to it; its
15745 # output is simply discarded.  So we exec the FD to /dev/null,
15746 # effectively closing config.log, so it can be properly (re)opened and
15747 # appended to by config.status.  When coming back to configure, we
15748 # need to make the FD available again.
15749 if test "$no_create" != yes; then
15750   ac_cs_success=:
15751   ac_config_status_args=
15752   test "$silent" = yes &&
15753     ac_config_status_args="$ac_config_status_args --quiet"
15754   exec 5>/dev/null
15755   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15756   exec 5>>config.log
15757   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15758   # would make configure fail if this is the last instruction.
15759   $ac_cs_success || as_fn_exit $?
15760 fi
15761 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15762   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15763 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15764 fi
15765
15766