sim/mn10300/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 SIM_DV_SOCKSER_O
 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 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_hostendian
 700 sim_endian
 701 sim_bitsize
 702 sim_assert
 703 sim_alignment
 704 sim_environment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_bswap
 756 enable_sim_cflags
 757 enable_sim_debug
 758 enable_sim_stdio
 759 enable_sim_trace
 760 enable_sim_profile
 761 with_pkgversion
 762 with_bugurl
 763 enable_sim_endian
 764 enable_sim_alignment
 765 enable_sim_hostendian
 766 enable_werror
 767 enable_build_warnings
 768 enable_sim_build_warnings
 769 enable_sim_reserved_bits
 770 enable_sim_bitsize
 771 enable_sim_inline
 772 enable_sim_hardware
 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-werror         treat compile warnings as errors
1419   --enable-build-warnings enable build-time compiler warnings if gcc is used
1420   --enable-sim-build-warnings
1421                           enable SIM specific build-time compiler warnings if
1422                           gcc is used
1423   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1424   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1425   --enable-sim-inline=inlines           Specify which functions should be inlined.
1426   --enable-sim-hardware=LIST
1427                           Specify the hardware to be included in the build.
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-zlib             include zlib support (auto/yes/no) default=auto
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1437   --with-bugurl=URL       Direct users to URL to report a bug
1438
1439 Some influential environment variables:
1440   CC          C compiler command
1441   CFLAGS      C compiler flags
1442   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1443               nonstandard directory <lib dir>
1444   LIBS        libraries to pass to the linker, e.g. -l<library>
1445   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446               you have headers in a nonstandard directory <include dir>
1447   CPP         C preprocessor
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1824    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1825 #define $2 innocuous_$2
1826
1827 /* System header to define __stub macros and hopefully few prototypes,
1828     which can conflict with char $2 (); below.
1829     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1830     <limits.h> exists even on freestanding compilers.  */
1831
1832 #ifdef __STDC__
1833 # include <limits.h>
1834 #else
1835 # include <assert.h>
1836 #endif
1837
1838 #undef $2
1839
1840 /* Override any GCC internal prototype to avoid an error.
1841    Use char because int might match the return type of a GCC
1842    builtin and then its argument prototype would still apply.  */
1843 #ifdef __cplusplus
1844 extern "C"
1845 #endif
1846 char $2 ();
1847 /* The GNU C library defines this for functions which it implements
1848     to always fail with ENOSYS.  Some functions are actually named
1849     something starting with __ and the normal name is an alias.  */
1850 #if defined __stub_$2 || defined __stub___$2
1851 choke me
1852 #endif
1853
1854 int
1855 main ()
1856 {
1857 return $2 ();
1858   ;
1859   return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_link "$LINENO"; then :
1863   eval "$3=yes"
1864 else
1865   eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext \
1868     conftest$ac_exeext conftest.$ac_ext
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874
1875 } # ac_fn_c_check_func
1876 cat >config.log <<_ACEOF
1877 This file contains any messages produced by compilers while
1878 running configure, to aid debugging if configure makes a mistake.
1879
1880 It was created by $as_me, which was
1881 generated by GNU Autoconf 2.64.  Invocation command line was
1882
1883   $ $0 $@
1884
1885 _ACEOF
1886 exec 5>>config.log
1887 {
1888 cat <<_ASUNAME
1889 ## --------- ##
1890 ## Platform. ##
1891 ## --------- ##
1892
1893 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1894 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1895 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1896 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1897 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1898
1899 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1900 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1901
1902 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1903 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1904 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1905 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1906 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1907 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1908 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1909
1910 _ASUNAME
1911
1912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1913 for as_dir in $PATH
1914 do
1915   IFS=$as_save_IFS
1916   test -z "$as_dir" && as_dir=.
1917     $as_echo "PATH: $as_dir"
1918   done
1919 IFS=$as_save_IFS
1920
1921 } >&5
1922
1923 cat >&5 <<_ACEOF
1924
1925
1926 ## ----------- ##
1927 ## Core tests. ##
1928 ## ----------- ##
1929
1930 _ACEOF
1931
1932
1933 # Keep a trace of the command line.
1934 # Strip out --no-create and --no-recursion so they do not pile up.
1935 # Strip out --silent because we don't want to record it for future runs.
1936 # Also quote any args containing shell meta-characters.
1937 # Make two passes to allow for proper duplicate-argument suppression.
1938 ac_configure_args=
1939 ac_configure_args0=
1940 ac_configure_args1=
1941 ac_must_keep_next=false
1942 for ac_pass in 1 2
1943 do
1944   for ac_arg
1945   do
1946     case $ac_arg in
1947     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1948     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1949     | -silent | --silent | --silen | --sile | --sil)
1950       continue ;;
1951     *\'*)
1952       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1953     esac
1954     case $ac_pass in
1955     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1956     2)
1957       as_fn_append ac_configure_args1 " '$ac_arg'"
1958       if test $ac_must_keep_next = true; then
1959         ac_must_keep_next=false # Got value, back to normal.
1960       else
1961         case $ac_arg in
1962           *=* | --config-cache | -C | -disable-* | --disable-* \
1963           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1964           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1965           | -with-* | --with-* | -without-* | --without-* | --x)
1966             case "$ac_configure_args0 " in
1967               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1968             esac
1969             ;;
1970           -* ) ac_must_keep_next=true ;;
1971         esac
1972       fi
1973       as_fn_append ac_configure_args " '$ac_arg'"
1974       ;;
1975     esac
1976   done
1977 done
1978 { ac_configure_args0=; unset ac_configure_args0;}
1979 { ac_configure_args1=; unset ac_configure_args1;}
1980
1981 # When interrupted or exit'd, cleanup temporary files, and complete
1982 # config.log.  We remove comments because anyway the quotes in there
1983 # would cause problems or look ugly.
1984 # WARNING: Use '\'' to represent an apostrophe within the trap.
1985 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1986 trap 'exit_status=$?
1987   # Save into config.log some information that might help in debugging.
1988   {
1989     echo
1990
1991     cat <<\_ASBOX
1992 ## ---------------- ##
1993 ## Cache variables. ##
1994 ## ---------------- ##
1995 _ASBOX
1996     echo
1997     # The following way of writing the cache mishandles newlines in values,
1998 (
1999   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2000     eval ac_val=\$$ac_var
2001     case $ac_val in #(
2002     *${as_nl}*)
2003       case $ac_var in #(
2004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2006       esac
2007       case $ac_var in #(
2008       _ | IFS | as_nl) ;; #(
2009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2010       *) { eval $ac_var=; unset $ac_var;} ;;
2011       esac ;;
2012     esac
2013   done
2014   (set) 2>&1 |
2015     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2016     *${as_nl}ac_space=\ *)
2017       sed -n \
2018         "s/'\''/'\''\\\\'\'''\''/g;
2019           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2020       ;; #(
2021     *)
2022       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023       ;;
2024     esac |
2025     sort
2026 )
2027     echo
2028
2029     cat <<\_ASBOX
2030 ## ----------------- ##
2031 ## Output variables. ##
2032 ## ----------------- ##
2033 _ASBOX
2034     echo
2035     for ac_var in $ac_subst_vars
2036     do
2037       eval ac_val=\$$ac_var
2038       case $ac_val in
2039       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040       esac
2041       $as_echo "$ac_var='\''$ac_val'\''"
2042     done | sort
2043     echo
2044
2045     if test -n "$ac_subst_files"; then
2046       cat <<\_ASBOX
2047 ## ------------------- ##
2048 ## File substitutions. ##
2049 ## ------------------- ##
2050 _ASBOX
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       cat <<\_ASBOX
2065 ## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##
2068 _ASBOX
2069       echo
2070       cat confdefs.h
2071       echo
2072     fi
2073     test "$ac_signal" != 0 &&
2074       $as_echo "$as_me: caught signal $ac_signal"
2075     $as_echo "$as_me: exit $exit_status"
2076   } >&5
2077   rm -f core *.core core.conftest.* &&
2078     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2079     exit $exit_status
2080 ' 0
2081 for ac_signal in 1 2 13 15; do
2082   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 done
2084 ac_signal=0
2085
2086 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2087 rm -f -r conftest* confdefs.h
2088
2089 $as_echo "/* confdefs.h */" > confdefs.h
2090
2091 # Predefined preprocessor variables.
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_NAME "$PACKAGE_NAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_STRING "$PACKAGE_STRING"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_URL "$PACKAGE_URL"
2115 _ACEOF
2116
2117
2118 # Let the site file select an alternate cache file if it wants to.
2119 # Prefer an explicitly selected file to automatically selected ones.
2120 ac_site_file1=NONE
2121 ac_site_file2=NONE
2122 if test -n "$CONFIG_SITE"; then
2123   ac_site_file1=$CONFIG_SITE
2124 elif test "x$prefix" != xNONE; then
2125   ac_site_file1=$prefix/share/config.site
2126   ac_site_file2=$prefix/etc/config.site
2127 else
2128   ac_site_file1=$ac_default_prefix/share/config.site
2129   ac_site_file2=$ac_default_prefix/etc/config.site
2130 fi
2131 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2132 do
2133   test "x$ac_site_file" = xNONE && continue
2134   if test -r "$ac_site_file"; then
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2136 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2137     sed 's/^/| /' "$ac_site_file" >&5
2138     . "$ac_site_file"
2139   fi
2140 done
2141
2142 if test -r "$cache_file"; then
2143   # Some versions of bash will fail to source /dev/null (special
2144   # files actually), so we avoid doing that.
2145   if test -f "$cache_file"; then
2146     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2147 $as_echo "$as_me: loading cache $cache_file" >&6;}
2148     case $cache_file in
2149       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2150       *)                      . "./$cache_file";;
2151     esac
2152   fi
2153 else
2154   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2155 $as_echo "$as_me: creating cache $cache_file" >&6;}
2156   >$cache_file
2157 fi
2158
2159 # Check that the precious variables saved in the cache have kept the same
2160 # value.
2161 ac_cache_corrupted=false
2162 for ac_var in $ac_precious_vars; do
2163   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2164   eval ac_new_set=\$ac_env_${ac_var}_set
2165   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2166   eval ac_new_val=\$ac_env_${ac_var}_value
2167   case $ac_old_set,$ac_new_set in
2168     set,)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,set)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,);;
2177     *)
2178       if test "x$ac_old_val" != "x$ac_new_val"; then
2179         # differences in whitespace do not lead to failure.
2180         ac_old_val_w=`echo x $ac_old_val`
2181         ac_new_val_w=`echo x $ac_new_val`
2182         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2184 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2185           ac_cache_corrupted=:
2186         else
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2188 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2189           eval $ac_var=\$ac_old_val
2190         fi
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2192 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2194 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2195       fi;;
2196   esac
2197   # Pass precious variables to config.status.
2198   if test "$ac_new_set" = set; then
2199     case $ac_new_val in
2200     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2201     *) ac_arg=$ac_var=$ac_new_val ;;
2202     esac
2203     case " $ac_configure_args " in
2204       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2205       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2206     esac
2207   fi
2208 done
2209 if $ac_cache_corrupted; then
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2213 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2214   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2215 fi
2216 ## -------------------- ##
2217 ## Main body of script. ##
2218 ## -------------------- ##
2219
2220 ac_ext=c
2221 ac_cpp='$CPP $CPPFLAGS'
2222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225
2226
2227 # This file contains common code used by all simulators.
2228 #
2229 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2230 # directory.  It is intended to be invoked before any target specific stuff.
2231 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2232 # It is intended to be invoked last.
2233 #
2234 # The simulator's configure.in should look like:
2235 #
2236 # dnl Process this file with autoconf to produce a configure script.
2237 # AC_PREREQ(2.64)dnl
2238 # AC_INIT(Makefile.in)
2239 # sinclude(../common/aclocal.m4)
2240 #
2241 # SIM_AC_COMMON
2242 #
2243 # ... target specific stuff ...
2244 #
2245 # SIM_AC_OUTPUT
2246
2247 # Include global overrides and fixes for Autoconf.
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274 # _AC_CHECK_DECL_BODY
2275 # -------------------
2276 # Shell function body for AC_CHECK_DECL.
2277 # _AC_CHECK_DECL_BODY
2278
2279 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2280 #                 INCLUDES)
2281 # -------------------------------------------------------------
2282 # Helper to AC_CHECK_DECLS, which generates the check for a single
2283 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2284 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2298 #
2299 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2300 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2301 #   Written by Gordon Matzigkeit, 1996
2302 #
2303 # This file is free software; the Free Software Foundation gives
2304 # unlimited permission to copy and/or distribute it, with or without
2305 # modifications, as long as this notice is preserved.
2306
2307
2308
2309 # serial 56 LT_INIT
2310
2311
2312 # LT_PREREQ(VERSION)
2313 # ------------------
2314 # Complain and exit if this libtool version is less that VERSION.
2315
2316
2317
2318 # _LT_CHECK_BUILDDIR
2319 # ------------------
2320 # Complain if the absolute build directory name contains unusual characters
2321
2322
2323
2324 # LT_INIT([OPTIONS])
2325 # ------------------
2326 # LT_INIT
2327
2328 # Old names:
2329 # This is what autoupdate's m4 run will expand.  It fires
2330 # the warning (with _au_warn_XXX), outputs it into the
2331 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2332 # the replacement expansion.
2333
2334
2335 # This is an auxiliary macro that is also run when
2336 # autoupdate runs m4.  It simply calls m4_warning, but
2337 # we need a wrapper so that each warning is emitted only
2338 # once.  We break the quoting in m4_warning's argument in
2339 # order to expand this macro's arguments, not AU_DEFUN's.
2340
2341
2342 # Finally, this is the expansion that is picked up by
2343 # autoconf.  It tells the user to run autoupdate, and
2344 # then outputs the replacement expansion.  We do not care
2345 # about autoupdate's warning because that contains
2346 # information on what to do *after* running autoupdate.
2347
2348 # This is what autoupdate's m4 run will expand.  It fires
2349 # the warning (with _au_warn_XXX), outputs it into the
2350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2351 # the replacement expansion.
2352
2353
2354 # This is an auxiliary macro that is also run when
2355 # autoupdate runs m4.  It simply calls m4_warning, but
2356 # we need a wrapper so that each warning is emitted only
2357 # once.  We break the quoting in m4_warning's argument in
2358 # order to expand this macro's arguments, not AU_DEFUN's.
2359
2360
2361 # Finally, this is the expansion that is picked up by
2362 # autoconf.  It tells the user to run autoupdate, and
2363 # then outputs the replacement expansion.  We do not care
2364 # about autoupdate's warning because that contains
2365 # information on what to do *after* running autoupdate.
2366
2367
2368
2369 # _LT_CC_BASENAME(CC)
2370 # -------------------
2371 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2372
2373
2374
2375 # _LT_FILEUTILS_DEFAULTS
2376 # ----------------------
2377 # It is okay to use these file commands and assume they have been set
2378 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2379 # _LT_FILEUTILS_DEFAULTS
2380
2381
2382 # _LT_SETUP
2383 # ---------
2384 # _LT_SETUP
2385
2386
2387 # _LT_PREPARE_SED_QUOTE_VARS
2388 # --------------------------
2389 # Define a few sed substitution that help us do robust quoting.
2390
2391
2392 # _LT_PROG_LTMAIN
2393 # ---------------
2394 # Note that this code is called both from `configure', and `config.status'
2395 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2396 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2397 # so we pass a copy along to make sure it has a sensible value anyway.
2398 # _LT_PROG_LTMAIN
2399
2400
2401 ## ------------------------------------- ##
2402 ## Accumulate code for creating libtool. ##
2403 ## ------------------------------------- ##
2404
2405 # So that we can recreate a full libtool script including additional
2406 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2407 # in macros and then make a single call at the end using the `libtool'
2408 # label.
2409
2410
2411 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2412 # ----------------------------------------
2413 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2414
2415
2416 # Initialize.
2417
2418
2419
2420 # _LT_CONFIG_LIBTOOL([COMMANDS])
2421 # ------------------------------
2422 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2423
2424
2425 # Initialize.
2426
2427
2428
2429 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2430 # -----------------------------------------------------
2431
2432
2433
2434 # _LT_FORMAT_COMMENT([COMMENT])
2435 # -----------------------------
2436 # Add leading comment marks to the start of each line, and a trailing
2437 # full-stop to the whole comment if one is not present already.
2438
2439
2440
2441
2442 ## ------------------------ ##
2443 ## FIXME: Eliminate VARNAME ##
2444 ## ------------------------ ##
2445
2446
2447 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2448 # -------------------------------------------------------------------
2449 # CONFIGNAME is the name given to the value in the libtool script.
2450 # VARNAME is the (base) name used in the configure script.
2451 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2452 # VARNAME.  Any other value will be used directly.
2453
2454
2455
2456 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2457 # --------------------------------------------------------
2458
2459
2460
2461 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2462 # ------------------------------------------------
2463
2464
2465
2466 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2467 # ---------------------------------------------------------
2468
2469
2470
2471 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2472 # --------------------------------------------------
2473
2474
2475
2476 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486
2487 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2488 # ------------------------------------------------
2489
2490
2491
2492
2493 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2494 # ------------------------------------
2495 # Quote a variable value, and forward it to `config.status' so that its
2496 # declaration there will have the same value as in `configure'.  VARNAME
2497 # must have a single quote delimited value for this to work.
2498
2499
2500
2501 # _LT_CONFIG_STATUS_DECLARATIONS
2502 # ------------------------------
2503 # We delimit libtool config variables with single quotes, so when
2504 # we write them to config.status, we have to be sure to quote all
2505 # embedded single quotes properly.  In configure, this macro expands
2506 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2507 #
2508 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2509
2510
2511
2512 # _LT_LIBTOOL_TAGS
2513 # ----------------
2514 # Output comment and list of tags supported by the script
2515
2516
2517
2518 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2519 # -----------------------------------
2520 # Extract the dictionary values for VARNAME (optionally with TAG) and
2521 # expand to a commented shell variable setting:
2522 #
2523 #    # Some comment about what VAR is for.
2524 #    visible_name=$lt_internal_name
2525
2526
2527
2528 # _LT_LIBTOOL_CONFIG_VARS
2529 # -----------------------
2530 # Produce commented declarations of non-tagged libtool config variables
2531 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2532 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2533 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2534
2535
2536
2537 # _LT_LIBTOOL_TAG_VARS(TAG)
2538 # -------------------------
2539
2540
2541
2542 # _LT_TAGVAR(VARNAME, [TAGNAME])
2543 # ------------------------------
2544
2545
2546
2547 # _LT_CONFIG_COMMANDS
2548 # -------------------
2549 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2550 # variables for single and double quote escaping we saved from calls
2551 # to _LT_DECL, we can put quote escaped variables declarations
2552 # into `config.status', and then the shell code to quote escape them in
2553 # for loops in `config.status'.  Finally, any additional code accumulated
2554 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2555 #_LT_CONFIG_COMMANDS
2556
2557
2558 # Initialize.
2559
2560
2561 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2562 # ------------------------------------
2563 # Generate a child script FILE with all initialization necessary to
2564 # reuse the environment learned by the parent script, and make the
2565 # file executable.  If COMMENT is supplied, it is inserted after the
2566 # `#!' sequence but before initialization text begins.  After this
2567 # macro, additional text can be appended to FILE to form the body of
2568 # the child script.  The macro ends with non-zero status if the
2569 # file could not be fully written (such as if the disk is full).
2570 # _LT_GENERATED_FILE_INIT
2571
2572 # LT_OUTPUT
2573 # ---------
2574 # This macro allows early generation of the libtool script (before
2575 # AC_OUTPUT is called), incase it is used in configure for compilation
2576 # tests.
2577 # LT_OUTPUT
2578
2579
2580 # _LT_CONFIG(TAG)
2581 # ---------------
2582 # If TAG is the built-in tag, create an initial libtool script with a
2583 # default configuration from the untagged config vars.  Otherwise add code
2584 # to config.status for appending the configuration named by TAG from the
2585 # matching tagged config vars.
2586 # _LT_CONFIG
2587
2588
2589 # LT_SUPPORTED_TAG(TAG)
2590 # ---------------------
2591 # Trace this macro to discover what tags are supported by the libtool
2592 # --tag option, using:
2593 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2594
2595
2596
2597 # C support is built-in for now
2598
2599
2600
2601
2602 # LT_LANG(LANG)
2603 # -------------
2604 # Enable libtool support for the given language if not already enabled.
2605 # LT_LANG
2606
2607
2608 # _LT_LANG(LANGNAME)
2609 # ------------------
2610 # _LT_LANG
2611
2612
2613 # _LT_LANG_DEFAULT_CONFIG
2614 # -----------------------
2615 # _LT_LANG_DEFAULT_CONFIG
2616
2617 # Obsolete macros:
2618 # This is what autoupdate's m4 run will expand.  It fires
2619 # the warning (with _au_warn_XXX), outputs it into the
2620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2621 # the replacement expansion.
2622
2623
2624 # This is an auxiliary macro that is also run when
2625 # autoupdate runs m4.  It simply calls m4_warning, but
2626 # we need a wrapper so that each warning is emitted only
2627 # once.  We break the quoting in m4_warning's argument in
2628 # order to expand this macro's arguments, not AU_DEFUN's.
2629
2630
2631 # Finally, this is the expansion that is picked up by
2632 # autoconf.  It tells the user to run autoupdate, and
2633 # then outputs the replacement expansion.  We do not care
2634 # about autoupdate's warning because that contains
2635 # information on what to do *after* running autoupdate.
2636
2637 # This is what autoupdate's m4 run will expand.  It fires
2638 # the warning (with _au_warn_XXX), outputs it into the
2639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2640 # the replacement expansion.
2641
2642
2643 # This is an auxiliary macro that is also run when
2644 # autoupdate runs m4.  It simply calls m4_warning, but
2645 # we need a wrapper so that each warning is emitted only
2646 # once.  We break the quoting in m4_warning's argument in
2647 # order to expand this macro's arguments, not AU_DEFUN's.
2648
2649
2650 # Finally, this is the expansion that is picked up by
2651 # autoconf.  It tells the user to run autoupdate, and
2652 # then outputs the replacement expansion.  We do not care
2653 # about autoupdate's warning because that contains
2654 # information on what to do *after* running autoupdate.
2655
2656 # This is what autoupdate's m4 run will expand.  It fires
2657 # the warning (with _au_warn_XXX), outputs it into the
2658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2659 # the replacement expansion.
2660
2661
2662 # This is an auxiliary macro that is also run when
2663 # autoupdate runs m4.  It simply calls m4_warning, but
2664 # we need a wrapper so that each warning is emitted only
2665 # once.  We break the quoting in m4_warning's argument in
2666 # order to expand this macro's arguments, not AU_DEFUN's.
2667
2668
2669 # Finally, this is the expansion that is picked up by
2670 # autoconf.  It tells the user to run autoupdate, and
2671 # then outputs the replacement expansion.  We do not care
2672 # about autoupdate's warning because that contains
2673 # information on what to do *after* running autoupdate.
2674
2675 # This is what autoupdate's m4 run will expand.  It fires
2676 # the warning (with _au_warn_XXX), outputs it into the
2677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2678 # the replacement expansion.
2679
2680
2681 # This is an auxiliary macro that is also run when
2682 # autoupdate runs m4.  It simply calls m4_warning, but
2683 # we need a wrapper so that each warning is emitted only
2684 # once.  We break the quoting in m4_warning's argument in
2685 # order to expand this macro's arguments, not AU_DEFUN's.
2686
2687
2688 # Finally, this is the expansion that is picked up by
2689 # autoconf.  It tells the user to run autoupdate, and
2690 # then outputs the replacement expansion.  We do not care
2691 # about autoupdate's warning because that contains
2692 # information on what to do *after* running autoupdate.
2693
2694 # This is what autoupdate's m4 run will expand.  It fires
2695 # the warning (with _au_warn_XXX), outputs it into the
2696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2697 # the replacement expansion.
2698
2699
2700 # This is an auxiliary macro that is also run when
2701 # autoupdate runs m4.  It simply calls m4_warning, but
2702 # we need a wrapper so that each warning is emitted only
2703 # once.  We break the quoting in m4_warning's argument in
2704 # order to expand this macro's arguments, not AU_DEFUN's.
2705
2706
2707 # Finally, this is the expansion that is picked up by
2708 # autoconf.  It tells the user to run autoupdate, and
2709 # then outputs the replacement expansion.  We do not care
2710 # about autoupdate's warning because that contains
2711 # information on what to do *after* running autoupdate.
2712
2713
2714
2715 # _LT_TAG_COMPILER
2716 # ----------------
2717 # _LT_TAG_COMPILER
2718
2719
2720 # _LT_COMPILER_BOILERPLATE
2721 # ------------------------
2722 # Check for compiler boilerplate output or warnings with
2723 # the simple compiler test code.
2724 # _LT_COMPILER_BOILERPLATE
2725
2726
2727 # _LT_LINKER_BOILERPLATE
2728 # ----------------------
2729 # Check for linker boilerplate output or warnings with
2730 # the simple link test code.
2731 # _LT_LINKER_BOILERPLATE
2732
2733 # _LT_REQUIRED_DARWIN_CHECKS
2734 # -------------------------
2735
2736
2737
2738 # _LT_DARWIN_LINKER_FEATURES
2739 # --------------------------
2740 # Checks for linker and compiler features on darwin
2741
2742
2743 # _LT_SYS_MODULE_PATH_AIX
2744 # -----------------------
2745 # Links a minimal program and checks the executable
2746 # for the system default hardcoded library path. In most cases,
2747 # this is /usr/lib:/lib, but when the MPI compilers are used
2748 # the location of the communication and MPI libs are included too.
2749 # If we don't find anything, use the default library path according
2750 # to the aix ld manual.
2751 # _LT_SYS_MODULE_PATH_AIX
2752
2753
2754 # _LT_SHELL_INIT(ARG)
2755 # -------------------
2756 # _LT_SHELL_INIT
2757
2758
2759
2760 # _LT_PROG_ECHO_BACKSLASH
2761 # -----------------------
2762 # Find how we can fake an echo command that does not interpret backslash.
2763 # In particular, with Autoconf 2.60 or later we add some code to the start
2764 # of the generated configure script which will find a shell with a builtin
2765 # printf (which we can use as an echo command).
2766 # _LT_PROG_ECHO_BACKSLASH
2767
2768
2769 # _LT_ENABLE_LOCK
2770 # ---------------
2771 # _LT_ENABLE_LOCK
2772
2773
2774 # _LT_CMD_OLD_ARCHIVE
2775 # -------------------
2776 # _LT_CMD_OLD_ARCHIVE
2777
2778
2779 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2780 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2781 # ----------------------------------------------------------------
2782 # Check whether the given compiler option works
2783 # _LT_COMPILER_OPTION
2784
2785 # Old name:
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805
2806
2807 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2808 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2809 # ----------------------------------------------------
2810 # Check whether the given linker option works
2811 # _LT_LINKER_OPTION
2812
2813 # Old name:
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # LT_CMD_MAX_LEN
2836 #---------------
2837 # LT_CMD_MAX_LEN
2838
2839 # Old name:
2840 # This is what autoupdate's m4 run will expand.  It fires
2841 # the warning (with _au_warn_XXX), outputs it into the
2842 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2843 # the replacement expansion.
2844
2845
2846 # This is an auxiliary macro that is also run when
2847 # autoupdate runs m4.  It simply calls m4_warning, but
2848 # we need a wrapper so that each warning is emitted only
2849 # once.  We break the quoting in m4_warning's argument in
2850 # order to expand this macro's arguments, not AU_DEFUN's.
2851
2852
2853 # Finally, this is the expansion that is picked up by
2854 # autoconf.  It tells the user to run autoupdate, and
2855 # then outputs the replacement expansion.  We do not care
2856 # about autoupdate's warning because that contains
2857 # information on what to do *after* running autoupdate.
2858
2859
2860
2861 # _LT_HEADER_DLFCN
2862 # ----------------
2863 # _LT_HEADER_DLFCN
2864
2865
2866 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2867 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2868 # ----------------------------------------------------------------
2869 # _LT_TRY_DLOPEN_SELF
2870
2871
2872 # LT_SYS_DLOPEN_SELF
2873 # ------------------
2874 # LT_SYS_DLOPEN_SELF
2875
2876 # Old name:
2877 # This is what autoupdate's m4 run will expand.  It fires
2878 # the warning (with _au_warn_XXX), outputs it into the
2879 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2880 # the replacement expansion.
2881
2882
2883 # This is an auxiliary macro that is also run when
2884 # autoupdate runs m4.  It simply calls m4_warning, but
2885 # we need a wrapper so that each warning is emitted only
2886 # once.  We break the quoting in m4_warning's argument in
2887 # order to expand this macro's arguments, not AU_DEFUN's.
2888
2889
2890 # Finally, this is the expansion that is picked up by
2891 # autoconf.  It tells the user to run autoupdate, and
2892 # then outputs the replacement expansion.  We do not care
2893 # about autoupdate's warning because that contains
2894 # information on what to do *after* running autoupdate.
2895
2896
2897
2898 # _LT_COMPILER_C_O([TAGNAME])
2899 # ---------------------------
2900 # Check to see if options -c and -o are simultaneously supported by compiler.
2901 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2902 # _LT_COMPILER_C_O
2903
2904
2905 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2906 # ----------------------------------
2907 # Check to see if we can do hard links to lock some files if needed
2908 # _LT_COMPILER_FILE_LOCKS
2909
2910
2911 # _LT_CHECK_OBJDIR
2912 # ----------------
2913 # _LT_CHECK_OBJDIR
2914
2915
2916 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2917 # --------------------------------------
2918 # Check hardcoding attributes.
2919 # _LT_LINKER_HARDCODE_LIBPATH
2920
2921
2922 # _LT_CMD_STRIPLIB
2923 # ----------------
2924 # _LT_CMD_STRIPLIB
2925
2926
2927 # _LT_SYS_DYNAMIC_LINKER([TAG])
2928 # -----------------------------
2929 # PORTME Fill in your ld.so characteristics
2930 # _LT_SYS_DYNAMIC_LINKER
2931
2932
2933 # _LT_PATH_TOOL_PREFIX(TOOL)
2934 # --------------------------
2935 # find a file program which can recognize shared library
2936 # _LT_PATH_TOOL_PREFIX
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_PATH_MAGIC
2961 # --------------
2962 # find a file program which can recognize a shared library
2963 # _LT_PATH_MAGIC
2964
2965
2966 # LT_PATH_LD
2967 # ----------
2968 # find the pathname to the GNU or non-GNU linker
2969 # LT_PATH_LD
2970
2971 # Old names:
2972 # This is what autoupdate's m4 run will expand.  It fires
2973 # the warning (with _au_warn_XXX), outputs it into the
2974 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2975 # the replacement expansion.
2976
2977
2978 # This is an auxiliary macro that is also run when
2979 # autoupdate runs m4.  It simply calls m4_warning, but
2980 # we need a wrapper so that each warning is emitted only
2981 # once.  We break the quoting in m4_warning's argument in
2982 # order to expand this macro's arguments, not AU_DEFUN's.
2983
2984
2985 # Finally, this is the expansion that is picked up by
2986 # autoconf.  It tells the user to run autoupdate, and
2987 # then outputs the replacement expansion.  We do not care
2988 # about autoupdate's warning because that contains
2989 # information on what to do *after* running autoupdate.
2990
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_PATH_LD_GNU
3013 #- --------------
3014 # _LT_PATH_LD_GNU
3015
3016
3017 # _LT_CMD_RELOAD
3018 # --------------
3019 # find reload flag for linker
3020 #   -- PORTME Some linkers may need a different reload flag.
3021 # _LT_CMD_RELOAD
3022
3023
3024 # _LT_CHECK_MAGIC_METHOD
3025 # ----------------------
3026 # how to check for library dependencies
3027 #  -- PORTME fill in with the dynamic library characteristics
3028 # _LT_CHECK_MAGIC_METHOD
3029
3030
3031 # LT_PATH_NM
3032 # ----------
3033 # find the pathname to a BSD- or MS-compatible name lister
3034 # LT_PATH_NM
3035
3036 # Old names:
3037 # This is what autoupdate's m4 run will expand.  It fires
3038 # the warning (with _au_warn_XXX), outputs it into the
3039 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3040 # the replacement expansion.
3041
3042
3043 # This is an auxiliary macro that is also run when
3044 # autoupdate runs m4.  It simply calls m4_warning, but
3045 # we need a wrapper so that each warning is emitted only
3046 # once.  We break the quoting in m4_warning's argument in
3047 # order to expand this macro's arguments, not AU_DEFUN's.
3048
3049
3050 # Finally, this is the expansion that is picked up by
3051 # autoconf.  It tells the user to run autoupdate, and
3052 # then outputs the replacement expansion.  We do not care
3053 # about autoupdate's warning because that contains
3054 # information on what to do *after* running autoupdate.
3055
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075
3076
3077 # LT_LIB_M
3078 # --------
3079 # check for math library
3080 # LT_LIB_M
3081
3082 # Old name:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102
3103
3104 # _LT_COMPILER_NO_RTTI([TAGNAME])
3105 # -------------------------------
3106 # _LT_COMPILER_NO_RTTI
3107
3108
3109 # _LT_CMD_GLOBAL_SYMBOLS
3110 # ----------------------
3111  # _LT_CMD_GLOBAL_SYMBOLS
3112
3113
3114 # _LT_COMPILER_PIC([TAGNAME])
3115 # ---------------------------
3116 # _LT_COMPILER_PIC
3117
3118
3119 # _LT_LINKER_SHLIBS([TAGNAME])
3120 # ----------------------------
3121 # See if the linker supports building shared libraries.
3122 # _LT_LINKER_SHLIBS
3123
3124
3125 # _LT_LANG_C_CONFIG([TAG])
3126 # ------------------------
3127 # Ensure that the configuration variables for a C compiler are suitably
3128 # defined.  These variables are subsequently used by _LT_CONFIG to write
3129 # the compiler configuration to `libtool'.
3130 # _LT_LANG_C_CONFIG
3131
3132
3133 # _LT_LANG_CXX_CONFIG([TAG])
3134 # --------------------------
3135 # Ensure that the configuration variables for a C++ compiler are suitably
3136 # defined.  These variables are subsequently used by _LT_CONFIG to write
3137 # the compiler configuration to `libtool'.
3138 # _LT_LANG_CXX_CONFIG
3139
3140
3141 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3142 # ---------------------------------
3143 # Figure out "hidden" library dependencies from verbose
3144 # compiler output when linking a shared library.
3145 # Parse the compiler output and extract the necessary
3146 # objects, libraries and library flags.
3147 # _LT_SYS_HIDDEN_LIBDEPS
3148
3149
3150 # _LT_LANG_F77_CONFIG([TAG])
3151 # --------------------------
3152 # Ensure that the configuration variables for a Fortran 77 compiler are
3153 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_F77_CONFIG
3156
3157
3158 # _LT_LANG_FC_CONFIG([TAG])
3159 # -------------------------
3160 # Ensure that the configuration variables for a Fortran compiler are
3161 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_FC_CONFIG
3164
3165
3166 # _LT_LANG_GCJ_CONFIG([TAG])
3167 # --------------------------
3168 # Ensure that the configuration variables for the GNU Java Compiler compiler
3169 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3170 # to write the compiler configuration to `libtool'.
3171 # _LT_LANG_GCJ_CONFIG
3172
3173
3174 # _LT_LANG_RC_CONFIG([TAG])
3175 # -------------------------
3176 # Ensure that the configuration variables for the Windows resource compiler
3177 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_RC_CONFIG
3180
3181
3182 # LT_PROG_GCJ
3183 # -----------
3184
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # LT_PROG_RC
3209 # ----------
3210
3211
3212 # Old name:
3213 # This is what autoupdate's m4 run will expand.  It fires
3214 # the warning (with _au_warn_XXX), outputs it into the
3215 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3216 # the replacement expansion.
3217
3218
3219 # This is an auxiliary macro that is also run when
3220 # autoupdate runs m4.  It simply calls m4_warning, but
3221 # we need a wrapper so that each warning is emitted only
3222 # once.  We break the quoting in m4_warning's argument in
3223 # order to expand this macro's arguments, not AU_DEFUN's.
3224
3225
3226 # Finally, this is the expansion that is picked up by
3227 # autoconf.  It tells the user to run autoupdate, and
3228 # then outputs the replacement expansion.  We do not care
3229 # about autoupdate's warning because that contains
3230 # information on what to do *after* running autoupdate.
3231
3232
3233
3234 # _LT_DECL_EGREP
3235 # --------------
3236 # If we don't have a new enough Autoconf to choose the best grep
3237 # available, choose the one first in the user's PATH.
3238
3239
3240
3241 # _LT_DECL_OBJDUMP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best objdump
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_SED
3249 # ------------
3250 # Check for a fully-functional sed program, that truncates
3251 # as few characters as possible.  Prefer GNU sed if found.
3252 # _LT_DECL_SED
3253
3254 #m4_ifndef
3255
3256 # Old name:
3257 # This is what autoupdate's m4 run will expand.  It fires
3258 # the warning (with _au_warn_XXX), outputs it into the
3259 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3260 # the replacement expansion.
3261
3262
3263 # This is an auxiliary macro that is also run when
3264 # autoupdate runs m4.  It simply calls m4_warning, but
3265 # we need a wrapper so that each warning is emitted only
3266 # once.  We break the quoting in m4_warning's argument in
3267 # order to expand this macro's arguments, not AU_DEFUN's.
3268
3269
3270 # Finally, this is the expansion that is picked up by
3271 # autoconf.  It tells the user to run autoupdate, and
3272 # then outputs the replacement expansion.  We do not care
3273 # about autoupdate's warning because that contains
3274 # information on what to do *after* running autoupdate.
3275
3276
3277
3278 # _LT_CHECK_SHELL_FEATURES
3279 # ------------------------
3280 # Find out whether the shell is Bourne or XSI compatible,
3281 # or has some other useful features.
3282 # _LT_CHECK_SHELL_FEATURES
3283
3284
3285 # _LT_PROG_XSI_SHELLFNS
3286 # ---------------------
3287 # Bourne and XSI compatible variants of some useful shell functions.
3288
3289
3290 # Helper functions for option handling.                    -*- Autoconf -*-
3291 #
3292 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3293 #   Inc.
3294 #   Written by Gary V. Vaughan, 2004
3295 #
3296 # This file is free software; the Free Software Foundation gives
3297 # unlimited permission to copy and/or distribute it, with or without
3298 # modifications, as long as this notice is preserved.
3299
3300 # serial 6 ltoptions.m4
3301
3302 # This is to help aclocal find these macros, as it can't see m4_define.
3303
3304
3305
3306 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ------------------------------------------
3308
3309
3310
3311 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ---------------------------------------
3313 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3314 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3315 # saved as a flag.
3316
3317
3318
3319 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3320 # ------------------------------------------------------------
3321 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3322
3323
3324
3325 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3326 # -------------------------------------------------------
3327 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3328 # are set.
3329
3330
3331
3332 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3333 # ----------------------------------------
3334 # OPTION-LIST is a space-separated list of Libtool options associated
3335 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3336 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3337 # the unknown option and exit.
3338 # _LT_SET_OPTIONS
3339
3340
3341 ## --------------------------------- ##
3342 ## Macros to handle LT_INIT options. ##
3343 ## --------------------------------- ##
3344
3345 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3346 # -----------------------------------------
3347
3348
3349
3350 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3351 # -----------------------------------------------
3352 # LT_OPTION_DEFINE
3353
3354
3355 # dlopen
3356 # ------
3357
3358
3359 # This is what autoupdate's m4 run will expand.  It fires
3360 # the warning (with _au_warn_XXX), outputs it into the
3361 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3362 # the replacement expansion.
3363
3364
3365 # This is an auxiliary macro that is also run when
3366 # autoupdate runs m4.  It simply calls m4_warning, but
3367 # we need a wrapper so that each warning is emitted only
3368 # once.  We break the quoting in m4_warning's argument in
3369 # order to expand this macro's arguments, not AU_DEFUN's.
3370
3371
3372 # Finally, this is the expansion that is picked up by
3373 # autoconf.  It tells the user to run autoupdate, and
3374 # then outputs the replacement expansion.  We do not care
3375 # about autoupdate's warning because that contains
3376 # information on what to do *after* running autoupdate.
3377
3378
3379
3380
3381 # win32-dll
3382 # ---------
3383 # Declare package support for building win32 dll's.
3384 # win32-dll
3385
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407
3408 # _LT_ENABLE_SHARED([DEFAULT])
3409 # ----------------------------
3410 # implement the --enable-shared flag, and supports the `shared' and
3411 # `disable-shared' LT_INIT options.
3412 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3413 # _LT_ENABLE_SHARED
3414
3415
3416
3417
3418 # Old names:
3419
3420
3421
3422
3423 # This is what autoupdate's m4 run will expand.  It fires
3424 # the warning (with _au_warn_XXX), outputs it into the
3425 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3426 # the replacement expansion.
3427
3428
3429 # This is an auxiliary macro that is also run when
3430 # autoupdate runs m4.  It simply calls m4_warning, but
3431 # we need a wrapper so that each warning is emitted only
3432 # once.  We break the quoting in m4_warning's argument in
3433 # order to expand this macro's arguments, not AU_DEFUN's.
3434
3435
3436 # Finally, this is the expansion that is picked up by
3437 # autoconf.  It tells the user to run autoupdate, and
3438 # then outputs the replacement expansion.  We do not care
3439 # about autoupdate's warning because that contains
3440 # information on what to do *after* running autoupdate.
3441
3442 # This is what autoupdate's m4 run will expand.  It fires
3443 # the warning (with _au_warn_XXX), outputs it into the
3444 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3445 # the replacement expansion.
3446
3447
3448 # This is an auxiliary macro that is also run when
3449 # autoupdate runs m4.  It simply calls m4_warning, but
3450 # we need a wrapper so that each warning is emitted only
3451 # once.  We break the quoting in m4_warning's argument in
3452 # order to expand this macro's arguments, not AU_DEFUN's.
3453
3454
3455 # Finally, this is the expansion that is picked up by
3456 # autoconf.  It tells the user to run autoupdate, and
3457 # then outputs the replacement expansion.  We do not care
3458 # about autoupdate's warning because that contains
3459 # information on what to do *after* running autoupdate.
3460
3461
3462
3463
3464
3465 # _LT_ENABLE_STATIC([DEFAULT])
3466 # ----------------------------
3467 # implement the --enable-static flag, and support the `static' and
3468 # `disable-static' LT_INIT options.
3469 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3470 # _LT_ENABLE_STATIC
3471
3472
3473
3474
3475 # Old names:
3476
3477
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518
3519
3520
3521
3522 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3523 # ----------------------------------
3524 # implement the --enable-fast-install flag, and support the `fast-install'
3525 # and `disable-fast-install' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_FAST_INSTALL
3528
3529
3530
3531
3532 # Old names:
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575 # _LT_WITH_PIC([MODE])
3576 # --------------------
3577 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3578 # LT_INIT options.
3579 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3580 # _LT_WITH_PIC
3581
3582
3583
3584
3585 # Old name:
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
3604
3605
3606
3607 ## ----------------- ##
3608 ## LTDL_INIT Options ##
3609 ## ----------------- ##
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3621 #
3622 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3623 # Written by Gary V. Vaughan, 2004
3624 #
3625 # This file is free software; the Free Software Foundation gives
3626 # unlimited permission to copy and/or distribute it, with or without
3627 # modifications, as long as this notice is preserved.
3628
3629 # serial 6 ltsugar.m4
3630
3631 # This is to help aclocal find these macros, as it can't see m4_define.
3632
3633
3634
3635 # lt_join(SEP, ARG1, [ARG2...])
3636 # -----------------------------
3637 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3638 # associated separator.
3639 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3640 # versions in m4sugar had bugs.
3641
3642
3643
3644
3645 # lt_car(LIST)
3646 # lt_cdr(LIST)
3647 # ------------
3648 # Manipulate m4 lists.
3649 # These macros are necessary as long as will still need to support
3650 # Autoconf-2.59 which quotes differently.
3651
3652
3653
3654
3655
3656 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3657 # ------------------------------------------
3658 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3659 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3660 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3661 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3662 # than defined and empty).
3663 #
3664 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3665 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3666
3667
3668
3669
3670 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3671 # ----------------------------------------------------------
3672 # Produce a SEP delimited list of all paired combinations of elements of
3673 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3674 # has the form PREFIXmINFIXSUFFIXn.
3675 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3676
3677
3678
3679 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3680 # -----------------------------------------------------------------------
3681 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3682 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3683
3684
3685
3686 # lt_dict_add(DICT, KEY, VALUE)
3687 # -----------------------------
3688
3689
3690
3691 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3692 # --------------------------------------------
3693
3694
3695
3696 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3697 # ----------------------------------
3698
3699
3700
3701 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3702 # -----------------------------------------------------------------
3703
3704
3705
3706 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3707 # --------------------------------------------------------------
3708
3709
3710 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3711 #
3712 #   Copyright (C) 2004 Free Software Foundation, Inc.
3713 #   Written by Scott James Remnant, 2004
3714 #
3715 # This file is free software; the Free Software Foundation gives
3716 # unlimited permission to copy and/or distribute it, with or without
3717 # modifications, as long as this notice is preserved.
3718
3719 # Generated from ltversion.in.
3720
3721 # serial 3134 ltversion.m4
3722 # This file is part of GNU Libtool
3723
3724
3725
3726
3727
3728
3729 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3730 #
3731 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3732 #   Written by Scott James Remnant, 2004.
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # serial 4 lt~obsolete.m4
3739
3740 # These exist entirely to fool aclocal when bootstrapping libtool.
3741 #
3742 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3743 # which have later been changed to m4_define as they aren't part of the
3744 # exported API, or moved to Autoconf or Automake where they belong.
3745 #
3746 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3747 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3748 # using a macro with the same name in our local m4/libtool.m4 it'll
3749 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3750 # and doesn't know about Autoconf macros at all.)
3751 #
3752 # So we provide this file, which has a silly filename so it's always
3753 # included after everything else.  This provides aclocal with the
3754 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3755 # because those macros already exist, or will be overwritten later.
3756 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3757 #
3758 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3759 # Yes, that means every name once taken will need to remain here until
3760 # we give up compatibility with versions before 1.7, at which point
3761 # we need to keep only those names which we still refer to.
3762
3763 # This is to help aclocal find these macros, as it can't see m4_define.
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
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3783
3784
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3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828 ##                                                          -*- Autoconf -*-
3829
3830 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3831 # Free Software Foundation, Inc.
3832 #
3833 # This file is free software; the Free Software Foundation
3834 # gives unlimited permission to copy and/or distribute it,
3835 # with or without modifications, as long as this notice is preserved.
3836
3837 # serial 8
3838
3839 # Based on depend.m4 from automake 1.9, modified for standalone use in
3840 # an environment where GNU make is required.
3841
3842 # ZW_PROG_COMPILER_DEPENDENCIES
3843 # -----------------------------
3844 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3845 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3846 # original; not side-effect compatible.  As the users of this macro
3847 # may require accurate dependencies for correct builds, it does *not*
3848 # honor --disable-dependency-checking, and failure to detect a usable
3849 # method is an error.  depcomp is assumed to be located in
3850 # $ac_aux_dir.
3851 #
3852 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3853
3854
3855
3856 # AM_SET_DEPDIR
3857 # -------------
3858 # Choose a directory name for dependency files.
3859
3860
3861 # ZW_CREATE_DEPDIR
3862 # ----------------
3863 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 sim_inline="-DDEFAULT_INLINE=0"
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951 # intl sister-directory configuration rules.
3952 #
3953
3954 # The idea behind this macro is that there's no need to repeat all the
3955 # autoconf probes done by the intl directory - it's already done them
3956 # for us.  In fact, there's no need even to look at the cache for the
3957 # answers.  All we need to do is nab a few pieces of information.
3958 # The intl directory is set up to make this easy, by generating a
3959 # small file which can be sourced as a shell script; then we produce
3960 # the necessary substitutions and definitions for this directory.
3961
3962
3963
3964 # Autoconf M4 include file defining utility macros for complex Canadian
3965 # cross builds.
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975 ####
3976 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3977 # or AC_INIT.
3978 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3979
3980 ####
3981 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3983
3984
3985 ####
3986 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3988
3989
3990
3991 # Backported from Autoconf 2.5x; can go away when and if
3992 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3993
3994
3995
3996
3997 # ACX_HAVE_GCC_FOR_TARGET
3998 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3999
4000
4001 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4002 # Searching for installed target binutils.  We need to take extra care,
4003 # else we may find the wrong assembler, linker, etc., and lose.
4004 #
4005 # First try --with-build-time-tools, if specified.
4006 #
4007 # For build != host, we ask the installed GCC for the name of the tool it
4008 # uses, and accept it if it is an absolute path.  This is because the
4009 # only good choice for a compiler is the same GCC version that is being
4010 # installed (or we couldn't make target libraries), and we assume that
4011 # on the host system we'll have not only the same GCC version, but also
4012 # the same binutils version.
4013 #
4014 # For build == host, search the same directories that the installed
4015 # compiler will search.  We used to do this for the assembler, linker,
4016 # and nm only; for simplicity of configuration, however, we extend this
4017 # criterion to tools (such as ar and ranlib) that are never invoked by
4018 # the compiler, to avoid mismatches.
4019 #
4020 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4021 # if build == target.  This makes the most sense only when bootstrapping,
4022 # but we also do so when build != host.  In this case, we hope that the
4023 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4024 #
4025 # If we do not find a suitable binary, then try the user's path.
4026
4027
4028 ###
4029 # AC_PROG_CPP_WERROR
4030 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4031 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4032 # For now, using this also overrides header checks to use only the
4033 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4034 # bit harder from here).
4035 # Eventually autoconf will default to checking headers with the compiler
4036 # instead, and we'll have to do this differently.
4037
4038 # AC_PROG_CPP_WERROR
4039
4040 # Test for GNAT.
4041 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4042 # that understands Ada.  We use the user's CC setting, already found, and
4043 # possibly add $1 to the command-line parameters.
4044 #
4045 # Sets the shell variable have_gnat to yes or no as appropriate, and
4046 # substitutes GNATBIND and GNATMAKE.
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072 ac_ext=c
4073 ac_cpp='$CPP $CPPFLAGS'
4074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4077 if test -n "$ac_tool_prefix"; then
4078   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4079 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4081 $as_echo_n "checking for $ac_word... " >&6; }
4082 if test "${ac_cv_prog_CC+set}" = set; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   if test -n "$CC"; then
4086   ac_cv_prog_CC="$CC" # Let the user override the test.
4087 else
4088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4089 for as_dir in $PATH
4090 do
4091   IFS=$as_save_IFS
4092   test -z "$as_dir" && as_dir=.
4093     for ac_exec_ext in '' $ac_executable_extensions; do
4094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4095     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4097     break 2
4098   fi
4099 done
4100   done
4101 IFS=$as_save_IFS
4102
4103 fi
4104 fi
4105 CC=$ac_cv_prog_CC
4106 if test -n "$CC"; then
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4108 $as_echo "$CC" >&6; }
4109 else
4110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4111 $as_echo "no" >&6; }
4112 fi
4113
4114
4115 fi
4116 if test -z "$ac_cv_prog_CC"; then
4117   ac_ct_CC=$CC
4118   # Extract the first word of "gcc", so it can be a program name with args.
4119 set dummy gcc; ac_word=$2
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4121 $as_echo_n "checking for $ac_word... " >&6; }
4122 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4123   $as_echo_n "(cached) " >&6
4124 else
4125   if test -n "$ac_ct_CC"; then
4126   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4127 else
4128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4129 for as_dir in $PATH
4130 do
4131   IFS=$as_save_IFS
4132   test -z "$as_dir" && as_dir=.
4133     for ac_exec_ext in '' $ac_executable_extensions; do
4134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4135     ac_cv_prog_ac_ct_CC="gcc"
4136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4137     break 2
4138   fi
4139 done
4140   done
4141 IFS=$as_save_IFS
4142
4143 fi
4144 fi
4145 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4146 if test -n "$ac_ct_CC"; then
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4148 $as_echo "$ac_ct_CC" >&6; }
4149 else
4150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4151 $as_echo "no" >&6; }
4152 fi
4153
4154   if test "x$ac_ct_CC" = x; then
4155     CC=""
4156   else
4157     case $cross_compiling:$ac_tool_warned in
4158 yes:)
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4161 ac_tool_warned=yes ;;
4162 esac
4163     CC=$ac_ct_CC
4164   fi
4165 else
4166   CC="$ac_cv_prog_CC"
4167 fi
4168
4169 if test -z "$CC"; then
4170           if test -n "$ac_tool_prefix"; then
4171     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4172 set dummy ${ac_tool_prefix}cc; ac_word=$2
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4174 $as_echo_n "checking for $ac_word... " >&6; }
4175 if test "${ac_cv_prog_CC+set}" = set; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   if test -n "$CC"; then
4179   ac_cv_prog_CC="$CC" # Let the user override the test.
4180 else
4181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4182 for as_dir in $PATH
4183 do
4184   IFS=$as_save_IFS
4185   test -z "$as_dir" && as_dir=.
4186     for ac_exec_ext in '' $ac_executable_extensions; do
4187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4188     ac_cv_prog_CC="${ac_tool_prefix}cc"
4189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4190     break 2
4191   fi
4192 done
4193   done
4194 IFS=$as_save_IFS
4195
4196 fi
4197 fi
4198 CC=$ac_cv_prog_CC
4199 if test -n "$CC"; then
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4201 $as_echo "$CC" >&6; }
4202 else
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206
4207
4208   fi
4209 fi
4210 if test -z "$CC"; then
4211   # Extract the first word of "cc", so it can be a program name with args.
4212 set dummy cc; ac_word=$2
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4214 $as_echo_n "checking for $ac_word... " >&6; }
4215 if test "${ac_cv_prog_CC+set}" = set; then :
4216   $as_echo_n "(cached) " >&6
4217 else
4218   if test -n "$CC"; then
4219   ac_cv_prog_CC="$CC" # Let the user override the test.
4220 else
4221   ac_prog_rejected=no
4222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4223 for as_dir in $PATH
4224 do
4225   IFS=$as_save_IFS
4226   test -z "$as_dir" && as_dir=.
4227     for ac_exec_ext in '' $ac_executable_extensions; do
4228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4229     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4230        ac_prog_rejected=yes
4231        continue
4232      fi
4233     ac_cv_prog_CC="cc"
4234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4235     break 2
4236   fi
4237 done
4238   done
4239 IFS=$as_save_IFS
4240
4241 if test $ac_prog_rejected = yes; then
4242   # We found a bogon in the path, so make sure we never use it.
4243   set dummy $ac_cv_prog_CC
4244   shift
4245   if test $# != 0; then
4246     # We chose a different compiler from the bogus one.
4247     # However, it has the same basename, so the bogon will be chosen
4248     # first if we set CC to just the basename; use the full file name.
4249     shift
4250     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4251   fi
4252 fi
4253 fi
4254 fi
4255 CC=$ac_cv_prog_CC
4256 if test -n "$CC"; then
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4258 $as_echo "$CC" >&6; }
4259 else
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264
4265 fi
4266 if test -z "$CC"; then
4267   if test -n "$ac_tool_prefix"; then
4268   for ac_prog in cl.exe
4269   do
4270     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4271 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if test "${ac_cv_prog_CC+set}" = set; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$CC"; then
4278   ac_cv_prog_CC="$CC" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4287     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 CC=$ac_cv_prog_CC
4298 if test -n "$CC"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4300 $as_echo "$CC" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307     test -n "$CC" && break
4308   done
4309 fi
4310 if test -z "$CC"; then
4311   ac_ct_CC=$CC
4312   for ac_prog in cl.exe
4313 do
4314   # Extract the first word of "$ac_prog", so it can be a program name with args.
4315 set dummy $ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$ac_ct_CC"; then
4322   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4331     ac_cv_prog_ac_ct_CC="$ac_prog"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4342 if test -n "$ac_ct_CC"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4344 $as_echo "$ac_ct_CC" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351   test -n "$ac_ct_CC" && break
4352 done
4353
4354   if test "x$ac_ct_CC" = x; then
4355     CC=""
4356   else
4357     case $cross_compiling:$ac_tool_warned in
4358 yes:)
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4361 ac_tool_warned=yes ;;
4362 esac
4363     CC=$ac_ct_CC
4364   fi
4365 fi
4366
4367 fi
4368
4369
4370 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4372 as_fn_error "no acceptable C compiler found in \$PATH
4373 See \`config.log' for more details." "$LINENO" 5; }
4374
4375 # Provide some information about the compiler.
4376 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4377 set X $ac_compile
4378 ac_compiler=$2
4379 for ac_option in --version -v -V -qversion; do
4380   { { ac_try="$ac_compiler $ac_option >&5"
4381 case "(($ac_try" in
4382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4383   *) ac_try_echo=$ac_try;;
4384 esac
4385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4386 $as_echo "$ac_try_echo"; } >&5
4387   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4388   ac_status=$?
4389   if test -s conftest.err; then
4390     sed '10a\
4391 ... rest of stderr output deleted ...
4392          10q' conftest.err >conftest.er1
4393     cat conftest.er1 >&5
4394     rm -f conftest.er1 conftest.err
4395   fi
4396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4397   test $ac_status = 0; }
4398 done
4399
4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h.  */
4402
4403 int
4404 main ()
4405 {
4406
4407   ;
4408   return 0;
4409 }
4410 _ACEOF
4411 ac_clean_files_save=$ac_clean_files
4412 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4413 # Try to create an executable without -o first, disregard a.out.
4414 # It will help us diagnose broken compilers, and finding out an intuition
4415 # of exeext.
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4417 $as_echo_n "checking for C compiler default output file name... " >&6; }
4418 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4419
4420 # The possible output files:
4421 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4422
4423 ac_rmfiles=
4424 for ac_file in $ac_files
4425 do
4426   case $ac_file in
4427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4428     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4429   esac
4430 done
4431 rm -f $ac_rmfiles
4432
4433 if { { ac_try="$ac_link_default"
4434 case "(($ac_try" in
4435   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4436   *) ac_try_echo=$ac_try;;
4437 esac
4438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4439 $as_echo "$ac_try_echo"; } >&5
4440   (eval "$ac_link_default") 2>&5
4441   ac_status=$?
4442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4443   test $ac_status = 0; }; then :
4444   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4445 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4446 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4447 # so that the user can short-circuit this test for compilers unknown to
4448 # Autoconf.
4449 for ac_file in $ac_files ''
4450 do
4451   test -f "$ac_file" || continue
4452   case $ac_file in
4453     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4454         ;;
4455     [ab].out )
4456         # We found the default executable, but exeext='' is most
4457         # certainly right.
4458         break;;
4459     *.* )
4460         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4461         then :; else
4462            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4463         fi
4464         # We set ac_cv_exeext here because the later test for it is not
4465         # safe: cross compilers may not add the suffix if given an `-o'
4466         # argument, so we may need to know it at that point already.
4467         # Even if this section looks crufty: it has the advantage of
4468         # actually working.
4469         break;;
4470     * )
4471         break;;
4472   esac
4473 done
4474 test "$ac_cv_exeext" = no && ac_cv_exeext=
4475
4476 else
4477   ac_file=''
4478 fi
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4480 $as_echo "$ac_file" >&6; }
4481 if test -z "$ac_file"; then :
4482   $as_echo "$as_me: failed program was:" >&5
4483 sed 's/^/| /' conftest.$ac_ext >&5
4484
4485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4487 { as_fn_set_status 77
4488 as_fn_error "C compiler cannot create executables
4489 See \`config.log' for more details." "$LINENO" 5; }; }
4490 fi
4491 ac_exeext=$ac_cv_exeext
4492
4493 # Check that the compiler produces executables we can run.  If not, either
4494 # the compiler is broken, or we cross compile.
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4496 $as_echo_n "checking whether the C compiler works... " >&6; }
4497 # If not cross compiling, check that we can run a simple program.
4498 if test "$cross_compiling" != yes; then
4499   if { ac_try='./$ac_file'
4500   { { case "(($ac_try" in
4501   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4502   *) ac_try_echo=$ac_try;;
4503 esac
4504 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4505 $as_echo "$ac_try_echo"; } >&5
4506   (eval "$ac_try") 2>&5
4507   ac_status=$?
4508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4509   test $ac_status = 0; }; }; then
4510     cross_compiling=no
4511   else
4512     if test "$cross_compiling" = maybe; then
4513         cross_compiling=yes
4514     else
4515         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4517 as_fn_error "cannot run C compiled programs.
4518 If you meant to cross compile, use \`--host'.
4519 See \`config.log' for more details." "$LINENO" 5; }
4520     fi
4521   fi
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4524 $as_echo "yes" >&6; }
4525
4526 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4527 ac_clean_files=$ac_clean_files_save
4528 # Check that the compiler produces executables we can run.  If not, either
4529 # the compiler is broken, or we cross compile.
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4531 $as_echo_n "checking whether we are cross compiling... " >&6; }
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4533 $as_echo "$cross_compiling" >&6; }
4534
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4536 $as_echo_n "checking for suffix of executables... " >&6; }
4537 if { { ac_try="$ac_link"
4538 case "(($ac_try" in
4539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4540   *) ac_try_echo=$ac_try;;
4541 esac
4542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4543 $as_echo "$ac_try_echo"; } >&5
4544   (eval "$ac_link") 2>&5
4545   ac_status=$?
4546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4547   test $ac_status = 0; }; then :
4548   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4549 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4550 # work properly (i.e., refer to `conftest.exe'), while it won't with
4551 # `rm'.
4552 for ac_file in conftest.exe conftest conftest.*; do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4556     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4557           break;;
4558     * ) break;;
4559   esac
4560 done
4561 else
4562   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4564 as_fn_error "cannot compute suffix of executables: cannot compile and link
4565 See \`config.log' for more details." "$LINENO" 5; }
4566 fi
4567 rm -f conftest$ac_cv_exeext
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4569 $as_echo "$ac_cv_exeext" >&6; }
4570
4571 rm -f conftest.$ac_ext
4572 EXEEXT=$ac_cv_exeext
4573 ac_exeext=$EXEEXT
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4575 $as_echo_n "checking for suffix of object files... " >&6; }
4576 if test "${ac_cv_objext+set}" = set; then :
4577   $as_echo_n "(cached) " >&6
4578 else
4579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580 /* end confdefs.h.  */
4581
4582 int
4583 main ()
4584 {
4585
4586   ;
4587   return 0;
4588 }
4589 _ACEOF
4590 rm -f conftest.o conftest.obj
4591 if { { ac_try="$ac_compile"
4592 case "(($ac_try" in
4593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594   *) ac_try_echo=$ac_try;;
4595 esac
4596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4597 $as_echo "$ac_try_echo"; } >&5
4598   (eval "$ac_compile") 2>&5
4599   ac_status=$?
4600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4601   test $ac_status = 0; }; then :
4602   for ac_file in conftest.o conftest.obj conftest.*; do
4603   test -f "$ac_file" || continue;
4604   case $ac_file in
4605     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4606     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4607        break;;
4608   esac
4609 done
4610 else
4611   $as_echo "$as_me: failed program was:" >&5
4612 sed 's/^/| /' conftest.$ac_ext >&5
4613
4614 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4616 as_fn_error "cannot compute suffix of object files: cannot compile
4617 See \`config.log' for more details." "$LINENO" 5; }
4618 fi
4619 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4620 fi
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4622 $as_echo "$ac_cv_objext" >&6; }
4623 OBJEXT=$ac_cv_objext
4624 ac_objext=$OBJEXT
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4626 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4627 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4628   $as_echo_n "(cached) " >&6
4629 else
4630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4631 /* end confdefs.h.  */
4632
4633 int
4634 main ()
4635 {
4636 #ifndef __GNUC__
4637        choke me
4638 #endif
4639
4640   ;
4641   return 0;
4642 }
4643 _ACEOF
4644 if ac_fn_c_try_compile "$LINENO"; then :
4645   ac_compiler_gnu=yes
4646 else
4647   ac_compiler_gnu=no
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4651
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4654 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4655 if test $ac_compiler_gnu = yes; then
4656   GCC=yes
4657 else
4658   GCC=
4659 fi
4660 ac_test_CFLAGS=${CFLAGS+set}
4661 ac_save_CFLAGS=$CFLAGS
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4663 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4664 if test "${ac_cv_prog_cc_g+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   ac_save_c_werror_flag=$ac_c_werror_flag
4668    ac_c_werror_flag=yes
4669    ac_cv_prog_cc_g=no
4670    CFLAGS="-g"
4671    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 if ac_fn_c_try_compile "$LINENO"; then :
4683   ac_cv_prog_cc_g=yes
4684 else
4685   CFLAGS=""
4686       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_c_try_compile "$LINENO"; then :
4698
4699 else
4700   ac_c_werror_flag=$ac_save_c_werror_flag
4701          CFLAGS="-g"
4702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704
4705 int
4706 main ()
4707 {
4708
4709   ;
4710   return 0;
4711 }
4712 _ACEOF
4713 if ac_fn_c_try_compile "$LINENO"; then :
4714   ac_cv_prog_cc_g=yes
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721    ac_c_werror_flag=$ac_save_c_werror_flag
4722 fi
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4724 $as_echo "$ac_cv_prog_cc_g" >&6; }
4725 if test "$ac_test_CFLAGS" = set; then
4726   CFLAGS=$ac_save_CFLAGS
4727 elif test $ac_cv_prog_cc_g = yes; then
4728   if test "$GCC" = yes; then
4729     CFLAGS="-g -O2"
4730   else
4731     CFLAGS="-g"
4732   fi
4733 else
4734   if test "$GCC" = yes; then
4735     CFLAGS="-O2"
4736   else
4737     CFLAGS=
4738   fi
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4741 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4742 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   ac_cv_prog_cc_c89=no
4746 ac_save_CC=$CC
4747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749 #include <stdarg.h>
4750 #include <stdio.h>
4751 #include <sys/types.h>
4752 #include <sys/stat.h>
4753 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4754 struct buf { int x; };
4755 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4756 static char *e (p, i)
4757      char **p;
4758      int i;
4759 {
4760   return p[i];
4761 }
4762 static char *f (char * (*g) (char **, int), char **p, ...)
4763 {
4764   char *s;
4765   va_list v;
4766   va_start (v,p);
4767   s = g (p, va_arg (v,int));
4768   va_end (v);
4769   return s;
4770 }
4771
4772 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4773    function prototypes and stuff, but not '\xHH' hex character constants.
4774    These don't provoke an error unfortunately, instead are silently treated
4775    as 'x'.  The following induces an error, until -std is added to get
4776    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4777    array size at least.  It's necessary to write '\x00'==0 to get something
4778    that's true only with -std.  */
4779 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4780
4781 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4782    inside strings and character constants.  */
4783 #define FOO(x) 'x'
4784 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4785
4786 int test (int i, double x);
4787 struct s1 {int (*f) (int a);};
4788 struct s2 {int (*f) (double a);};
4789 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4790 int argc;
4791 char **argv;
4792 int
4793 main ()
4794 {
4795 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4796   ;
4797   return 0;
4798 }
4799 _ACEOF
4800 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4801         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4802 do
4803   CC="$ac_save_CC $ac_arg"
4804   if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_c89=$ac_arg
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext
4808   test "x$ac_cv_prog_cc_c89" != "xno" && break
4809 done
4810 rm -f conftest.$ac_ext
4811 CC=$ac_save_CC
4812
4813 fi
4814 # AC_CACHE_VAL
4815 case "x$ac_cv_prog_cc_c89" in
4816   x)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4818 $as_echo "none needed" >&6; } ;;
4819   xno)
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4821 $as_echo "unsupported" >&6; } ;;
4822   *)
4823     CC="$CC $ac_cv_prog_cc_c89"
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4825 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4826 esac
4827 if test "x$ac_cv_prog_cc_c89" != xno; then :
4828
4829 fi
4830
4831 ac_ext=c
4832 ac_cpp='$CPP $CPPFLAGS'
4833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4836
4837 ac_aux_dir=
4838 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4839   for ac_t in install-sh install.sh shtool; do
4840     if test -f "$ac_dir/$ac_t"; then
4841       ac_aux_dir=$ac_dir
4842       ac_install_sh="$ac_aux_dir/$ac_t -c"
4843       break 2
4844     fi
4845   done
4846 done
4847 if test -z "$ac_aux_dir"; then
4848   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4849 fi
4850
4851 # These three variables are undocumented and unsupported,
4852 # and are intended to be withdrawn in a future Autoconf release.
4853 # They can cause serious problems if a builder's source tree is in a directory
4854 # whose full name contains unusual characters.
4855 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4856 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4857 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4858
4859
4860 # Make sure we can run config.sub.
4861 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4862   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4863
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4865 $as_echo_n "checking build system type... " >&6; }
4866 if test "${ac_cv_build+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   ac_build_alias=$build_alias
4870 test "x$ac_build_alias" = x &&
4871   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4872 test "x$ac_build_alias" = x &&
4873   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4874 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4875   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4876
4877 fi
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4879 $as_echo "$ac_cv_build" >&6; }
4880 case $ac_cv_build in
4881 *-*-*) ;;
4882 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4883 esac
4884 build=$ac_cv_build
4885 ac_save_IFS=$IFS; IFS='-'
4886 set x $ac_cv_build
4887 shift
4888 build_cpu=$1
4889 build_vendor=$2
4890 shift; shift
4891 # Remember, the first character of IFS is used to create $*,
4892 # except with old shells:
4893 build_os=$*
4894 IFS=$ac_save_IFS
4895 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4896
4897
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4899 $as_echo_n "checking host system type... " >&6; }
4900 if test "${ac_cv_host+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test "x$host_alias" = x; then
4904   ac_cv_host=$ac_cv_build
4905 else
4906   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4907     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4908 fi
4909
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4912 $as_echo "$ac_cv_host" >&6; }
4913 case $ac_cv_host in
4914 *-*-*) ;;
4915 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4916 esac
4917 host=$ac_cv_host
4918 ac_save_IFS=$IFS; IFS='-'
4919 set x $ac_cv_host
4920 shift
4921 host_cpu=$1
4922 host_vendor=$2
4923 shift; shift
4924 # Remember, the first character of IFS is used to create $*,
4925 # except with old shells:
4926 host_os=$*
4927 IFS=$ac_save_IFS
4928 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4929
4930
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4932 $as_echo_n "checking target system type... " >&6; }
4933 if test "${ac_cv_target+set}" = set; then :
4934   $as_echo_n "(cached) " >&6
4935 else
4936   if test "x$target_alias" = x; then
4937   ac_cv_target=$ac_cv_host
4938 else
4939   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4940     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4941 fi
4942
4943 fi
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4945 $as_echo "$ac_cv_target" >&6; }
4946 case $ac_cv_target in
4947 *-*-*) ;;
4948 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4949 esac
4950 target=$ac_cv_target
4951 ac_save_IFS=$IFS; IFS='-'
4952 set x $ac_cv_target
4953 shift
4954 target_cpu=$1
4955 target_vendor=$2
4956 shift; shift
4957 # Remember, the first character of IFS is used to create $*,
4958 # except with old shells:
4959 target_os=$*
4960 IFS=$ac_save_IFS
4961 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4962
4963
4964 # The aliases save the names the user supplied, while $host etc.
4965 # will get canonicalized.
4966 test -n "$target_alias" &&
4967   test "$program_prefix$program_suffix$program_transform_name" = \
4968     NONENONEs,x,x, &&
4969   program_prefix=${target_alias}-
4970
4971 ac_ext=c
4972 ac_cpp='$CPP $CPPFLAGS'
4973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4977 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4978 # On Suns, sometimes $CPP names a directory.
4979 if test -n "$CPP" && test -d "$CPP"; then
4980   CPP=
4981 fi
4982 if test -z "$CPP"; then
4983   if test "${ac_cv_prog_CPP+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986       # Double quotes because CPP needs to be expanded
4987     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4988     do
4989       ac_preproc_ok=false
4990 for ac_c_preproc_warn_flag in '' yes
4991 do
4992   # Use a header file that comes with gcc, so configuring glibc
4993   # with a fresh cross-compiler works.
4994   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4995   # <limits.h> exists even on freestanding compilers.
4996   # On the NeXT, cc -E runs the code through the compiler's parser,
4997   # not just through cpp. "Syntax error" is here to catch this case.
4998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4999 /* end confdefs.h.  */
5000 #ifdef __STDC__
5001 # include <limits.h>
5002 #else
5003 # include <assert.h>
5004 #endif
5005                      Syntax error
5006 _ACEOF
5007 if ac_fn_c_try_cpp "$LINENO"; then :
5008
5009 else
5010   # Broken: fails on valid input.
5011 continue
5012 fi
5013 rm -f conftest.err conftest.$ac_ext
5014
5015   # OK, works on sane cases.  Now check whether nonexistent headers
5016   # can be detected and how.
5017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019 #include <ac_nonexistent.h>
5020 _ACEOF
5021 if ac_fn_c_try_cpp "$LINENO"; then :
5022   # Broken: success on invalid input.
5023 continue
5024 else
5025   # Passes both tests.
5026 ac_preproc_ok=:
5027 break
5028 fi
5029 rm -f conftest.err conftest.$ac_ext
5030
5031 done
5032 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5033 rm -f conftest.err conftest.$ac_ext
5034 if $ac_preproc_ok; then :
5035   break
5036 fi
5037
5038     done
5039     ac_cv_prog_CPP=$CPP
5040
5041 fi
5042   CPP=$ac_cv_prog_CPP
5043 else
5044   ac_cv_prog_CPP=$CPP
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5047 $as_echo "$CPP" >&6; }
5048 ac_preproc_ok=false
5049 for ac_c_preproc_warn_flag in '' yes
5050 do
5051   # Use a header file that comes with gcc, so configuring glibc
5052   # with a fresh cross-compiler works.
5053   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5054   # <limits.h> exists even on freestanding compilers.
5055   # On the NeXT, cc -E runs the code through the compiler's parser,
5056   # not just through cpp. "Syntax error" is here to catch this case.
5057   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058 /* end confdefs.h.  */
5059 #ifdef __STDC__
5060 # include <limits.h>
5061 #else
5062 # include <assert.h>
5063 #endif
5064                      Syntax error
5065 _ACEOF
5066 if ac_fn_c_try_cpp "$LINENO"; then :
5067
5068 else
5069   # Broken: fails on valid input.
5070 continue
5071 fi
5072 rm -f conftest.err conftest.$ac_ext
5073
5074   # OK, works on sane cases.  Now check whether nonexistent headers
5075   # can be detected and how.
5076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5077 /* end confdefs.h.  */
5078 #include <ac_nonexistent.h>
5079 _ACEOF
5080 if ac_fn_c_try_cpp "$LINENO"; then :
5081   # Broken: success on invalid input.
5082 continue
5083 else
5084   # Passes both tests.
5085 ac_preproc_ok=:
5086 break
5087 fi
5088 rm -f conftest.err conftest.$ac_ext
5089
5090 done
5091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5092 rm -f conftest.err conftest.$ac_ext
5093 if $ac_preproc_ok; then :
5094
5095 else
5096   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5098 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5099 See \`config.log' for more details." "$LINENO" 5; }
5100 fi
5101
5102 ac_ext=c
5103 ac_cpp='$CPP $CPPFLAGS'
5104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5107
5108
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5110 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5111 if test "${ac_cv_path_GREP+set}" = set; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -z "$GREP"; then
5115   ac_path_GREP_found=false
5116   # Loop through the user's path and test for each of PROGNAME-LIST
5117   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_prog in grep ggrep; do
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5125       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5126 # Check for GNU ac_path_GREP and select it if it is found.
5127   # Check for GNU $ac_path_GREP
5128 case `"$ac_path_GREP" --version 2>&1` in
5129 *GNU*)
5130   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5131 *)
5132   ac_count=0
5133   $as_echo_n 0123456789 >"conftest.in"
5134   while :
5135   do
5136     cat "conftest.in" "conftest.in" >"conftest.tmp"
5137     mv "conftest.tmp" "conftest.in"
5138     cp "conftest.in" "conftest.nl"
5139     $as_echo 'GREP' >> "conftest.nl"
5140     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5141     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5142     as_fn_arith $ac_count + 1 && ac_count=$as_val
5143     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5144       # Best one so far, save it but keep looking for a better one
5145       ac_cv_path_GREP="$ac_path_GREP"
5146       ac_path_GREP_max=$ac_count
5147     fi
5148     # 10*(2^10) chars as input seems more than enough
5149     test $ac_count -gt 10 && break
5150   done
5151   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5152 esac
5153
5154       $ac_path_GREP_found && break 3
5155     done
5156   done
5157   done
5158 IFS=$as_save_IFS
5159   if test -z "$ac_cv_path_GREP"; then
5160     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5161   fi
5162 else
5163   ac_cv_path_GREP=$GREP
5164 fi
5165
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5168 $as_echo "$ac_cv_path_GREP" >&6; }
5169  GREP="$ac_cv_path_GREP"
5170
5171
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5173 $as_echo_n "checking for egrep... " >&6; }
5174 if test "${ac_cv_path_EGREP+set}" = set; then :
5175   $as_echo_n "(cached) " >&6
5176 else
5177   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5178    then ac_cv_path_EGREP="$GREP -E"
5179    else
5180      if test -z "$EGREP"; then
5181   ac_path_EGREP_found=false
5182   # Loop through the user's path and test for each of PROGNAME-LIST
5183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5185 do
5186   IFS=$as_save_IFS
5187   test -z "$as_dir" && as_dir=.
5188     for ac_prog in egrep; do
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5191       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5192 # Check for GNU ac_path_EGREP and select it if it is found.
5193   # Check for GNU $ac_path_EGREP
5194 case `"$ac_path_EGREP" --version 2>&1` in
5195 *GNU*)
5196   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5197 *)
5198   ac_count=0
5199   $as_echo_n 0123456789 >"conftest.in"
5200   while :
5201   do
5202     cat "conftest.in" "conftest.in" >"conftest.tmp"
5203     mv "conftest.tmp" "conftest.in"
5204     cp "conftest.in" "conftest.nl"
5205     $as_echo 'EGREP' >> "conftest.nl"
5206     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5207     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5208     as_fn_arith $ac_count + 1 && ac_count=$as_val
5209     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5210       # Best one so far, save it but keep looking for a better one
5211       ac_cv_path_EGREP="$ac_path_EGREP"
5212       ac_path_EGREP_max=$ac_count
5213     fi
5214     # 10*(2^10) chars as input seems more than enough
5215     test $ac_count -gt 10 && break
5216   done
5217   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5218 esac
5219
5220       $ac_path_EGREP_found && break 3
5221     done
5222   done
5223   done
5224 IFS=$as_save_IFS
5225   if test -z "$ac_cv_path_EGREP"; then
5226     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5227   fi
5228 else
5229   ac_cv_path_EGREP=$EGREP
5230 fi
5231
5232    fi
5233 fi
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5235 $as_echo "$ac_cv_path_EGREP" >&6; }
5236  EGREP="$ac_cv_path_EGREP"
5237
5238
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5240 $as_echo_n "checking for ANSI C header files... " >&6; }
5241 if test "${ac_cv_header_stdc+set}" = set; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245 /* end confdefs.h.  */
5246 #include <stdlib.h>
5247 #include <stdarg.h>
5248 #include <string.h>
5249 #include <float.h>
5250
5251 int
5252 main ()
5253 {
5254
5255   ;
5256   return 0;
5257 }
5258 _ACEOF
5259 if ac_fn_c_try_compile "$LINENO"; then :
5260   ac_cv_header_stdc=yes
5261 else
5262   ac_cv_header_stdc=no
5263 fi
5264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5265
5266 if test $ac_cv_header_stdc = yes; then
5267   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269 /* end confdefs.h.  */
5270 #include <string.h>
5271
5272 _ACEOF
5273 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5274   $EGREP "memchr" >/dev/null 2>&1; then :
5275
5276 else
5277   ac_cv_header_stdc=no
5278 fi
5279 rm -f conftest*
5280
5281 fi
5282
5283 if test $ac_cv_header_stdc = yes; then
5284   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <stdlib.h>
5288
5289 _ACEOF
5290 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5291   $EGREP "free" >/dev/null 2>&1; then :
5292
5293 else
5294   ac_cv_header_stdc=no
5295 fi
5296 rm -f conftest*
5297
5298 fi
5299
5300 if test $ac_cv_header_stdc = yes; then
5301   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5302   if test "$cross_compiling" = yes; then :
5303   :
5304 else
5305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306 /* end confdefs.h.  */
5307 #include <ctype.h>
5308 #include <stdlib.h>
5309 #if ((' ' & 0x0FF) == 0x020)
5310 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5311 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5312 #else
5313 # define ISLOWER(c) \
5314                    (('a' <= (c) && (c) <= 'i') \
5315                      || ('j' <= (c) && (c) <= 'r') \
5316                      || ('s' <= (c) && (c) <= 'z'))
5317 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5318 #endif
5319
5320 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5321 int
5322 main ()
5323 {
5324   int i;
5325   for (i = 0; i < 256; i++)
5326     if (XOR (islower (i), ISLOWER (i))
5327         || toupper (i) != TOUPPER (i))
5328       return 2;
5329   return 0;
5330 }
5331 _ACEOF
5332 if ac_fn_c_try_run "$LINENO"; then :
5333
5334 else
5335   ac_cv_header_stdc=no
5336 fi
5337 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5338   conftest.$ac_objext conftest.beam conftest.$ac_ext
5339 fi
5340
5341 fi
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5344 $as_echo "$ac_cv_header_stdc" >&6; }
5345 if test $ac_cv_header_stdc = yes; then
5346
5347 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5348
5349 fi
5350
5351 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5352 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5353                   inttypes.h stdint.h unistd.h
5354 do :
5355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5356 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5357 "
5358 eval as_val=\$$as_ac_Header
5359    if test "x$as_val" = x""yes; then :
5360   cat >>confdefs.h <<_ACEOF
5361 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5362 _ACEOF
5363
5364 fi
5365
5366 done
5367
5368
5369
5370   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5371 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5372   MINIX=yes
5373 else
5374   MINIX=
5375 fi
5376
5377
5378   if test "$MINIX" = yes; then
5379
5380 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5381
5382
5383 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5384
5385
5386 $as_echo "#define _MINIX 1" >>confdefs.h
5387
5388   fi
5389
5390
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5392 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5393 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398
5399 #         define __EXTENSIONS__ 1
5400           $ac_includes_default
5401 int
5402 main ()
5403 {
5404
5405   ;
5406   return 0;
5407 }
5408 _ACEOF
5409 if ac_fn_c_try_compile "$LINENO"; then :
5410   ac_cv_safe_to_define___extensions__=yes
5411 else
5412   ac_cv_safe_to_define___extensions__=no
5413 fi
5414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5415 fi
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5417 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5418   test $ac_cv_safe_to_define___extensions__ = yes &&
5419     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5420
5421   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5422
5423   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5426
5427   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5428
5429
5430 test "$program_prefix" != NONE &&
5431   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5432 # Use a double $ so make ignores it.
5433 test "$program_suffix" != NONE &&
5434   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5435 # Double any \ or $.
5436 # By default was `s,x,x', remove it if useless.
5437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5439
5440 # Find a good install program.  We prefer a C program (faster),
5441 # so one script is as good as another.  But avoid the broken or
5442 # incompatible versions:
5443 # SysV /etc/install, /usr/sbin/install
5444 # SunOS /usr/etc/install
5445 # IRIX /sbin/install
5446 # AIX /bin/install
5447 # AmigaOS /C/install, which installs bootblocks on floppy discs
5448 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5449 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5450 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5451 # OS/2's system install, which has a completely different semantic
5452 # ./install, which can be erroneously created by make from ./install.sh.
5453 # Reject install programs that cannot install multiple files.
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5455 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5456 if test -z "$INSTALL"; then
5457 if test "${ac_cv_path_install+set}" = set; then :
5458   $as_echo_n "(cached) " >&6
5459 else
5460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5461 for as_dir in $PATH
5462 do
5463   IFS=$as_save_IFS
5464   test -z "$as_dir" && as_dir=.
5465     # Account for people who put trailing slashes in PATH elements.
5466 case $as_dir/ in #((
5467   ./ | .// | /[cC]/* | \
5468   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5469   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5470   /usr/ucb/* ) ;;
5471   *)
5472     # OSF1 and SCO ODT 3.0 have their own names for install.
5473     # Don't use installbsd from OSF since it installs stuff as root
5474     # by default.
5475     for ac_prog in ginstall scoinst install; do
5476       for ac_exec_ext in '' $ac_executable_extensions; do
5477         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5478           if test $ac_prog = install &&
5479             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # AIX install.  It has an incompatible calling convention.
5481             :
5482           elif test $ac_prog = install &&
5483             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5484             # program-specific install script used by HP pwplus--don't use.
5485             :
5486           else
5487             rm -rf conftest.one conftest.two conftest.dir
5488             echo one > conftest.one
5489             echo two > conftest.two
5490             mkdir conftest.dir
5491             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5492               test -s conftest.one && test -s conftest.two &&
5493               test -s conftest.dir/conftest.one &&
5494               test -s conftest.dir/conftest.two
5495             then
5496               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5497               break 3
5498             fi
5499           fi
5500         fi
5501       done
5502     done
5503     ;;
5504 esac
5505
5506   done
5507 IFS=$as_save_IFS
5508
5509 rm -rf conftest.one conftest.two conftest.dir
5510
5511 fi
5512   if test "${ac_cv_path_install+set}" = set; then
5513     INSTALL=$ac_cv_path_install
5514   else
5515     # As a last resort, use the slow shell script.  Don't cache a
5516     # value for INSTALL within a source directory, because that will
5517     # break other packages using the cache if that directory is
5518     # removed, or if the value is a relative name.
5519     INSTALL=$ac_install_sh
5520   fi
5521 fi
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5523 $as_echo "$INSTALL" >&6; }
5524
5525 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5526 # It thinks the first close brace ends the variable substitution.
5527 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5528
5529 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5530
5531 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5532
5533 rm -rf .tst 2>/dev/null
5534 mkdir .tst 2>/dev/null
5535 if test -d .tst; then
5536   am__leading_dot=.
5537 else
5538   am__leading_dot=_
5539 fi
5540 rmdir .tst 2>/dev/null
5541
5542 DEPDIR="${am__leading_dot}deps"
5543
5544 case `pwd` in
5545   *\ * | *\     *)
5546     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5547 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5548 esac
5549
5550
5551
5552 macro_version='2.2.7a'
5553 macro_revision='1.3134'
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 ltmain="$ac_aux_dir/ltmain.sh"
5568
5569 # Backslashify metacharacters that are still active within
5570 # double-quoted strings.
5571 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5572
5573 # Same as above, but do not quote variable references.
5574 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5575
5576 # Sed substitution to delay expansion of an escaped shell variable in a
5577 # double_quote_subst'ed string.
5578 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5579
5580 # Sed substitution to delay expansion of an escaped single quote.
5581 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5582
5583 # Sed substitution to avoid accidental globbing in evaled expressions
5584 no_glob_subst='s/\*/\\\*/g'
5585
5586 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5589
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5591 $as_echo_n "checking how to print strings... " >&6; }
5592 # Test print first, because it will be a builtin if present.
5593 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5594    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5595   ECHO='print -r --'
5596 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='printf %s\n'
5598 else
5599   # Use this function as a fallback that always works.
5600   func_fallback_echo ()
5601   {
5602     eval 'cat <<_LTECHO_EOF
5603 $1
5604 _LTECHO_EOF'
5605   }
5606   ECHO='func_fallback_echo'
5607 fi
5608
5609 # func_echo_all arg...
5610 # Invoke $ECHO with all args, space-separated.
5611 func_echo_all ()
5612 {
5613     $ECHO ""
5614 }
5615
5616 case "$ECHO" in
5617   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5618 $as_echo "printf" >&6; } ;;
5619   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5620 $as_echo "print -r" >&6; } ;;
5621   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5622 $as_echo "cat" >&6; } ;;
5623 esac
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5639 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5640 if test "${ac_cv_path_SED+set}" = set; then :
5641   $as_echo_n "(cached) " >&6
5642 else
5643             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5644      for ac_i in 1 2 3 4 5 6 7; do
5645        ac_script="$ac_script$as_nl$ac_script"
5646      done
5647      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5648      { ac_script=; unset ac_script;}
5649      if test -z "$SED"; then
5650   ac_path_SED_found=false
5651   # Loop through the user's path and test for each of PROGNAME-LIST
5652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5653 for as_dir in $PATH
5654 do
5655   IFS=$as_save_IFS
5656   test -z "$as_dir" && as_dir=.
5657     for ac_prog in sed gsed; do
5658     for ac_exec_ext in '' $ac_executable_extensions; do
5659       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5660       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5661 # Check for GNU ac_path_SED and select it if it is found.
5662   # Check for GNU $ac_path_SED
5663 case `"$ac_path_SED" --version 2>&1` in
5664 *GNU*)
5665   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5666 *)
5667   ac_count=0
5668   $as_echo_n 0123456789 >"conftest.in"
5669   while :
5670   do
5671     cat "conftest.in" "conftest.in" >"conftest.tmp"
5672     mv "conftest.tmp" "conftest.in"
5673     cp "conftest.in" "conftest.nl"
5674     $as_echo '' >> "conftest.nl"
5675     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5676     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5677     as_fn_arith $ac_count + 1 && ac_count=$as_val
5678     if test $ac_count -gt ${ac_path_SED_max-0}; then
5679       # Best one so far, save it but keep looking for a better one
5680       ac_cv_path_SED="$ac_path_SED"
5681       ac_path_SED_max=$ac_count
5682     fi
5683     # 10*(2^10) chars as input seems more than enough
5684     test $ac_count -gt 10 && break
5685   done
5686   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5687 esac
5688
5689       $ac_path_SED_found && break 3
5690     done
5691   done
5692   done
5693 IFS=$as_save_IFS
5694   if test -z "$ac_cv_path_SED"; then
5695     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5696   fi
5697 else
5698   ac_cv_path_SED=$SED
5699 fi
5700
5701 fi
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5703 $as_echo "$ac_cv_path_SED" >&6; }
5704  SED="$ac_cv_path_SED"
5705   rm -f conftest.sed
5706
5707 test -z "$SED" && SED=sed
5708 Xsed="$SED -e 1s/^X//"
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5721 $as_echo_n "checking for fgrep... " >&6; }
5722 if test "${ac_cv_path_FGREP+set}" = set; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5726    then ac_cv_path_FGREP="$GREP -F"
5727    else
5728      if test -z "$FGREP"; then
5729   ac_path_FGREP_found=false
5730   # Loop through the user's path and test for each of PROGNAME-LIST
5731   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5732 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5733 do
5734   IFS=$as_save_IFS
5735   test -z "$as_dir" && as_dir=.
5736     for ac_prog in fgrep; do
5737     for ac_exec_ext in '' $ac_executable_extensions; do
5738       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5739       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5740 # Check for GNU ac_path_FGREP and select it if it is found.
5741   # Check for GNU $ac_path_FGREP
5742 case `"$ac_path_FGREP" --version 2>&1` in
5743 *GNU*)
5744   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5745 *)
5746   ac_count=0
5747   $as_echo_n 0123456789 >"conftest.in"
5748   while :
5749   do
5750     cat "conftest.in" "conftest.in" >"conftest.tmp"
5751     mv "conftest.tmp" "conftest.in"
5752     cp "conftest.in" "conftest.nl"
5753     $as_echo 'FGREP' >> "conftest.nl"
5754     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5755     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5756     as_fn_arith $ac_count + 1 && ac_count=$as_val
5757     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5758       # Best one so far, save it but keep looking for a better one
5759       ac_cv_path_FGREP="$ac_path_FGREP"
5760       ac_path_FGREP_max=$ac_count
5761     fi
5762     # 10*(2^10) chars as input seems more than enough
5763     test $ac_count -gt 10 && break
5764   done
5765   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5766 esac
5767
5768       $ac_path_FGREP_found && break 3
5769     done
5770   done
5771   done
5772 IFS=$as_save_IFS
5773   if test -z "$ac_cv_path_FGREP"; then
5774     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5775   fi
5776 else
5777   ac_cv_path_FGREP=$FGREP
5778 fi
5779
5780    fi
5781 fi
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5783 $as_echo "$ac_cv_path_FGREP" >&6; }
5784  FGREP="$ac_cv_path_FGREP"
5785
5786
5787 test -z "$GREP" && GREP=grep
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 # Check whether --with-gnu-ld was given.
5808 if test "${with_gnu_ld+set}" = set; then :
5809   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5810 else
5811   with_gnu_ld=no
5812 fi
5813
5814 ac_prog=ld
5815 if test "$GCC" = yes; then
5816   # Check if gcc -print-prog-name=ld gives a path.
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5818 $as_echo_n "checking for ld used by $CC... " >&6; }
5819   case $host in
5820   *-*-mingw*)
5821     # gcc leaves a trailing carriage return which upsets mingw
5822     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5823   *)
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5825   esac
5826   case $ac_prog in
5827     # Accept absolute paths.
5828     [\\/]* | ?:[\\/]*)
5829       re_direlt='/[^/][^/]*/\.\./'
5830       # Canonicalize the pathname of ld
5831       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5832       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5833         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5834       done
5835       test -z "$LD" && LD="$ac_prog"
5836       ;;
5837   "")
5838     # If it fails, then pretend we aren't using GCC.
5839     ac_prog=ld
5840     ;;
5841   *)
5842     # If it is relative, then search for the first ld in PATH.
5843     with_gnu_ld=unknown
5844     ;;
5845   esac
5846 elif test "$with_gnu_ld" = yes; then
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5848 $as_echo_n "checking for GNU ld... " >&6; }
5849 else
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5851 $as_echo_n "checking for non-GNU ld... " >&6; }
5852 fi
5853 if test "${lt_cv_path_LD+set}" = set; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -z "$LD"; then
5857   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5858   for ac_dir in $PATH; do
5859     IFS="$lt_save_ifs"
5860     test -z "$ac_dir" && ac_dir=.
5861     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5862       lt_cv_path_LD="$ac_dir/$ac_prog"
5863       # Check to see if the program is GNU ld.  I'd rather use --version,
5864       # but apparently some variants of GNU ld only accept -v.
5865       # Break only if it was the GNU/non-GNU ld that we prefer.
5866       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5867       *GNU* | *'with BFD'*)
5868         test "$with_gnu_ld" != no && break
5869         ;;
5870       *)
5871         test "$with_gnu_ld" != yes && break
5872         ;;
5873       esac
5874     fi
5875   done
5876   IFS="$lt_save_ifs"
5877 else
5878   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5879 fi
5880 fi
5881
5882 LD="$lt_cv_path_LD"
5883 if test -n "$LD"; then
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5885 $as_echo "$LD" >&6; }
5886 else
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5888 $as_echo "no" >&6; }
5889 fi
5890 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5892 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5893 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5897 case `$LD -v 2>&1 </dev/null` in
5898 *GNU* | *'with BFD'*)
5899   lt_cv_prog_gnu_ld=yes
5900   ;;
5901 *)
5902   lt_cv_prog_gnu_ld=no
5903   ;;
5904 esac
5905 fi
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5907 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5908 with_gnu_ld=$lt_cv_prog_gnu_ld
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5919 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5920 if test "${lt_cv_path_NM+set}" = set; then :
5921   $as_echo_n "(cached) " >&6
5922 else
5923   if test -n "$NM"; then
5924   # Let the user override the test.
5925   lt_cv_path_NM="$NM"
5926 else
5927   lt_nm_to_check="${ac_tool_prefix}nm"
5928   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5929     lt_nm_to_check="$lt_nm_to_check nm"
5930   fi
5931   for lt_tmp_nm in $lt_nm_to_check; do
5932     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5933     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5934       IFS="$lt_save_ifs"
5935       test -z "$ac_dir" && ac_dir=.
5936       tmp_nm="$ac_dir/$lt_tmp_nm"
5937       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5938         # Check to see if the nm accepts a BSD-compat flag.
5939         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5940         #   nm: unknown option "B" ignored
5941         # Tru64's nm complains that /dev/null is an invalid object file
5942         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5943         */dev/null* | *'Invalid file or object type'*)
5944           lt_cv_path_NM="$tmp_nm -B"
5945           break
5946           ;;
5947         *)
5948           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5949           */dev/null*)
5950             lt_cv_path_NM="$tmp_nm -p"
5951             break
5952             ;;
5953           *)
5954             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5955             continue # so that we can try to find one that supports BSD flags
5956             ;;
5957           esac
5958           ;;
5959         esac
5960       fi
5961     done
5962     IFS="$lt_save_ifs"
5963   done
5964   : ${lt_cv_path_NM=no}
5965 fi
5966 fi
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5968 $as_echo "$lt_cv_path_NM" >&6; }
5969 if test "$lt_cv_path_NM" != "no"; then
5970   NM="$lt_cv_path_NM"
5971 else
5972   # Didn't find any BSD compatible name lister, look for dumpbin.
5973   if test -n "$DUMPBIN"; then :
5974     # Let the user override the test.
5975   else
5976     if test -n "$ac_tool_prefix"; then
5977   for ac_prog in dumpbin "link -dump"
5978   do
5979     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5980 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$DUMPBIN"; then
5987   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5996     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 DUMPBIN=$ac_cv_prog_DUMPBIN
6007 if test -n "$DUMPBIN"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6009 $as_echo "$DUMPBIN" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015
6016     test -n "$DUMPBIN" && break
6017   done
6018 fi
6019 if test -z "$DUMPBIN"; then
6020   ac_ct_DUMPBIN=$DUMPBIN
6021   for ac_prog in dumpbin "link -dump"
6022 do
6023   # Extract the first word of "$ac_prog", so it can be a program name with args.
6024 set dummy $ac_prog; ac_word=$2
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6026 $as_echo_n "checking for $ac_word... " >&6; }
6027 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$ac_ct_DUMPBIN"; then
6031   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6032 else
6033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 for as_dir in $PATH
6035 do
6036   IFS=$as_save_IFS
6037   test -z "$as_dir" && as_dir=.
6038     for ac_exec_ext in '' $ac_executable_extensions; do
6039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6040     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6042     break 2
6043   fi
6044 done
6045   done
6046 IFS=$as_save_IFS
6047
6048 fi
6049 fi
6050 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6051 if test -n "$ac_ct_DUMPBIN"; then
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6053 $as_echo "$ac_ct_DUMPBIN" >&6; }
6054 else
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6056 $as_echo "no" >&6; }
6057 fi
6058
6059
6060   test -n "$ac_ct_DUMPBIN" && break
6061 done
6062
6063   if test "x$ac_ct_DUMPBIN" = x; then
6064     DUMPBIN=":"
6065   else
6066     case $cross_compiling:$ac_tool_warned in
6067 yes:)
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6070 ac_tool_warned=yes ;;
6071 esac
6072     DUMPBIN=$ac_ct_DUMPBIN
6073   fi
6074 fi
6075
6076     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6077     *COFF*)
6078       DUMPBIN="$DUMPBIN -symbols"
6079       ;;
6080     *)
6081       DUMPBIN=:
6082       ;;
6083     esac
6084   fi
6085
6086   if test "$DUMPBIN" != ":"; then
6087     NM="$DUMPBIN"
6088   fi
6089 fi
6090 test -z "$NM" && NM=nm
6091
6092
6093
6094
6095
6096
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6098 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6099 if test "${lt_cv_nm_interface+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   lt_cv_nm_interface="BSD nm"
6103   echo "int some_variable = 0;" > conftest.$ac_ext
6104   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6105   (eval "$ac_compile" 2>conftest.err)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6108   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6109   cat conftest.err >&5
6110   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6111   cat conftest.out >&5
6112   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6113     lt_cv_nm_interface="MS dumpbin"
6114   fi
6115   rm -f conftest*
6116 fi
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6118 $as_echo "$lt_cv_nm_interface" >&6; }
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6121 $as_echo_n "checking whether ln -s works... " >&6; }
6122 LN_S=$as_ln_s
6123 if test "$LN_S" = "ln -s"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6125 $as_echo "yes" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6128 $as_echo "no, using $LN_S" >&6; }
6129 fi
6130
6131 # find the maximum length of command line arguments
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6133 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6134 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137     i=0
6138   teststring="ABCD"
6139
6140   case $build_os in
6141   msdosdjgpp*)
6142     # On DJGPP, this test can blow up pretty badly due to problems in libc
6143     # (any single argument exceeding 2000 bytes causes a buffer overrun
6144     # during glob expansion).  Even if it were fixed, the result of this
6145     # check would be larger than it should be.
6146     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6147     ;;
6148
6149   gnu*)
6150     # Under GNU Hurd, this test is not required because there is
6151     # no limit to the length of command line arguments.
6152     # Libtool will interpret -1 as no limit whatsoever
6153     lt_cv_sys_max_cmd_len=-1;
6154     ;;
6155
6156   cygwin* | mingw* | cegcc*)
6157     # On Win9x/ME, this test blows up -- it succeeds, but takes
6158     # about 5 minutes as the teststring grows exponentially.
6159     # Worse, since 9x/ME are not pre-emptively multitasking,
6160     # you end up with a "frozen" computer, even though with patience
6161     # the test eventually succeeds (with a max line length of 256k).
6162     # Instead, let's just punt: use the minimum linelength reported by
6163     # all of the supported platforms: 8192 (on NT/2K/XP).
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   mint*)
6168     # On MiNT this can take a long time and run out of memory.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   amigaos*)
6173     # On AmigaOS with pdksh, this test takes hours, literally.
6174     # So we just punt and use a minimum line length of 8192.
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6179     # This has been around since 386BSD, at least.  Likely further.
6180     if test -x /sbin/sysctl; then
6181       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6182     elif test -x /usr/sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6184     else
6185       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6186     fi
6187     # And add a safety zone
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6190     ;;
6191
6192   interix*)
6193     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6194     lt_cv_sys_max_cmd_len=196608
6195     ;;
6196
6197   osf*)
6198     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6199     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6200     # nice to cause kernel panics so lets avoid the loop below.
6201     # First set a reasonable default.
6202     lt_cv_sys_max_cmd_len=16384
6203     #
6204     if test -x /sbin/sysconfig; then
6205       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6206         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6207       esac
6208     fi
6209     ;;
6210   sco3.2v5*)
6211     lt_cv_sys_max_cmd_len=102400
6212     ;;
6213   sysv5* | sco5v6* | sysv4.2uw2*)
6214     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6215     if test -n "$kargmax"; then
6216       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6217     else
6218       lt_cv_sys_max_cmd_len=32768
6219     fi
6220     ;;
6221   *)
6222     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6223     if test -n "$lt_cv_sys_max_cmd_len"; then
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6226     else
6227       # Make teststring a little bigger before we do anything with it.
6228       # a 1K string should be a reasonable start.
6229       for i in 1 2 3 4 5 6 7 8 ; do
6230         teststring=$teststring$teststring
6231       done
6232       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6233       # If test is not a shell built-in, we'll probably end up computing a
6234       # maximum length that is only half of the actual maximum length, but
6235       # we can't tell.
6236       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6237                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6238               test $i != 17 # 1/2 MB should be enough
6239       do
6240         i=`expr $i + 1`
6241         teststring=$teststring$teststring
6242       done
6243       # Only check the string length outside the loop.
6244       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6245       teststring=
6246       # Add a significant safety factor because C++ compilers can tack on
6247       # massive amounts of additional arguments before passing them to the
6248       # linker.  It appears as though 1/2 is a usable value.
6249       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6250     fi
6251     ;;
6252   esac
6253
6254 fi
6255
6256 if test -n $lt_cv_sys_max_cmd_len ; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6258 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6261 $as_echo "none" >&6; }
6262 fi
6263 max_cmd_len=$lt_cv_sys_max_cmd_len
6264
6265
6266
6267
6268
6269
6270 : ${CP="cp -f"}
6271 : ${MV="mv -f"}
6272 : ${RM="rm -f"}
6273
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6275 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6276 # Try some XSI features
6277 xsi_shell=no
6278 ( _lt_dummy="a/b/c"
6279   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6280       = c,a/b,, \
6281     && eval 'test $(( 1 + 1 )) -eq 2 \
6282     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6283   && xsi_shell=yes
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6285 $as_echo "$xsi_shell" >&6; }
6286
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6289 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6290 lt_shell_append=no
6291 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6292     >/dev/null 2>&1 \
6293   && lt_shell_append=yes
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6295 $as_echo "$lt_shell_append" >&6; }
6296
6297
6298 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6299   lt_unset=unset
6300 else
6301   lt_unset=false
6302 fi
6303
6304
6305
6306
6307
6308 # test EBCDIC or ASCII
6309 case `echo X|tr X '\101'` in
6310  A) # ASCII based system
6311     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6312   lt_SP2NL='tr \040 \012'
6313   lt_NL2SP='tr \015\012 \040\040'
6314   ;;
6315  *) # EBCDIC based system
6316   lt_SP2NL='tr \100 \n'
6317   lt_NL2SP='tr \r\n \100\100'
6318   ;;
6319 esac
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6330 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6331 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   lt_cv_ld_reload_flag='-r'
6335 fi
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6337 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6338 reload_flag=$lt_cv_ld_reload_flag
6339 case $reload_flag in
6340 "" | " "*) ;;
6341 *) reload_flag=" $reload_flag" ;;
6342 esac
6343 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344 case $host_os in
6345   darwin*)
6346     if test "$GCC" = yes; then
6347       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6348     else
6349       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6350     fi
6351     ;;
6352 esac
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362 if test -n "$ac_tool_prefix"; then
6363   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6364 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6368   $as_echo_n "(cached) " >&6
6369 else
6370   if test -n "$OBJDUMP"; then
6371   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376   IFS=$as_save_IFS
6377   test -z "$as_dir" && as_dir=.
6378     for ac_exec_ext in '' $ac_executable_extensions; do
6379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6380     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382     break 2
6383   fi
6384 done
6385   done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 OBJDUMP=$ac_cv_prog_OBJDUMP
6391 if test -n "$OBJDUMP"; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6393 $as_echo "$OBJDUMP" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400 fi
6401 if test -z "$ac_cv_prog_OBJDUMP"; then
6402   ac_ct_OBJDUMP=$OBJDUMP
6403   # Extract the first word of "objdump", so it can be a program name with args.
6404 set dummy objdump; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   if test -n "$ac_ct_OBJDUMP"; then
6411   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416   IFS=$as_save_IFS
6417   test -z "$as_dir" && as_dir=.
6418     for ac_exec_ext in '' $ac_executable_extensions; do
6419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6420     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422     break 2
6423   fi
6424 done
6425   done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6431 if test -n "$ac_ct_OBJDUMP"; then
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6433 $as_echo "$ac_ct_OBJDUMP" >&6; }
6434 else
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439   if test "x$ac_ct_OBJDUMP" = x; then
6440     OBJDUMP="false"
6441   else
6442     case $cross_compiling:$ac_tool_warned in
6443 yes:)
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6446 ac_tool_warned=yes ;;
6447 esac
6448     OBJDUMP=$ac_ct_OBJDUMP
6449   fi
6450 else
6451   OBJDUMP="$ac_cv_prog_OBJDUMP"
6452 fi
6453
6454 test -z "$OBJDUMP" && OBJDUMP=objdump
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6465 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6466 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_file_magic_cmd='$MAGIC_CMD'
6470 lt_cv_file_magic_test_file=
6471 lt_cv_deplibs_check_method='unknown'
6472 # Need to set the preceding variable on all platforms that support
6473 # interlibrary dependencies.
6474 # 'none' -- dependencies not supported.
6475 # `unknown' -- same as none, but documents that we really don't know.
6476 # 'pass_all' -- all dependencies passed with no checks.
6477 # 'test_compile' -- check by making test program.
6478 # 'file_magic [[regex]]' -- check by looking for files in library path
6479 # which responds to the $file_magic_cmd with a given extended regex.
6480 # If you have `file' or equivalent on your system and you're not sure
6481 # whether `pass_all' will *always* work, you probably want this one.
6482
6483 case $host_os in
6484 aix[4-9]*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 beos*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 bsdi[45]*)
6493   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6494   lt_cv_file_magic_cmd='/usr/bin/file -L'
6495   lt_cv_file_magic_test_file=/shlib/libc.so
6496   ;;
6497
6498 cygwin*)
6499   # func_win32_libid is a shell function defined in ltmain.sh
6500   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6501   lt_cv_file_magic_cmd='func_win32_libid'
6502   ;;
6503
6504 mingw* | pw32*)
6505   # Base MSYS/MinGW do not provide the 'file' command needed by
6506   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6507   # unless we find 'file', for example because we are cross-compiling.
6508   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6509   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6510     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6511     lt_cv_file_magic_cmd='func_win32_libid'
6512   else
6513     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6514     lt_cv_file_magic_cmd='$OBJDUMP -f'
6515   fi
6516   ;;
6517
6518 cegcc*)
6519   # use the weaker test based on 'objdump'. See mingw*.
6520   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6521   lt_cv_file_magic_cmd='$OBJDUMP -f'
6522   ;;
6523
6524 darwin* | rhapsody*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 freebsd* | dragonfly*)
6529   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6530     case $host_cpu in
6531     i*86 )
6532       # Not sure whether the presence of OpenBSD here was a mistake.
6533       # Let's accept both of them until this is cleared up.
6534       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6535       lt_cv_file_magic_cmd=/usr/bin/file
6536       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6537       ;;
6538     esac
6539   else
6540     lt_cv_deplibs_check_method=pass_all
6541   fi
6542   ;;
6543
6544 gnu*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 haiku*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 hpux10.20* | hpux11*)
6553   lt_cv_file_magic_cmd=/usr/bin/file
6554   case $host_cpu in
6555   ia64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6557     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6558     ;;
6559   hppa*64*)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6561     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6562     ;;
6563   *)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6565     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6566     ;;
6567   esac
6568   ;;
6569
6570 interix[3-9]*)
6571   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6572   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6573   ;;
6574
6575 irix5* | irix6* | nonstopux*)
6576   case $LD in
6577   *-32|*"-32 ") libmagic=32-bit;;
6578   *-n32|*"-n32 ") libmagic=N32;;
6579   *-64|*"-64 ") libmagic=64-bit;;
6580   *) libmagic=never-match;;
6581   esac
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 # This must be Linux ELF.
6586 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 netbsd*)
6591   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   else
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6595   fi
6596   ;;
6597
6598 newos6*)
6599   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6600   lt_cv_file_magic_cmd=/usr/bin/file
6601   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6602   ;;
6603
6604 *nto* | *qnx*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 openbsd*)
6609   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6610     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6611   else
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6613   fi
6614   ;;
6615
6616 osf3* | osf4* | osf5*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 rdos*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 solaris*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 sysv4 | sysv4.3*)
6633   case $host_vendor in
6634   motorola)
6635     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]'
6636     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6637     ;;
6638   ncr)
6639     lt_cv_deplibs_check_method=pass_all
6640     ;;
6641   sequent)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6644     ;;
6645   sni)
6646     lt_cv_file_magic_cmd='/bin/file'
6647     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6648     lt_cv_file_magic_test_file=/lib/libc.so
6649     ;;
6650   siemens)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   pc)
6654     lt_cv_deplibs_check_method=pass_all
6655     ;;
6656   esac
6657   ;;
6658
6659 tpf*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662 esac
6663
6664 fi
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6666 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6667 file_magic_cmd=$lt_cv_file_magic_cmd
6668 deplibs_check_method=$lt_cv_deplibs_check_method
6669 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682 if test -n "$ac_tool_prefix"; then
6683   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6684 set dummy ${ac_tool_prefix}ar; ac_word=$2
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6686 $as_echo_n "checking for $ac_word... " >&6; }
6687 if test "${ac_cv_prog_AR+set}" = set; then :
6688   $as_echo_n "(cached) " >&6
6689 else
6690   if test -n "$AR"; then
6691   ac_cv_prog_AR="$AR" # Let the user override the test.
6692 else
6693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6694 for as_dir in $PATH
6695 do
6696   IFS=$as_save_IFS
6697   test -z "$as_dir" && as_dir=.
6698     for ac_exec_ext in '' $ac_executable_extensions; do
6699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6700     ac_cv_prog_AR="${ac_tool_prefix}ar"
6701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6702     break 2
6703   fi
6704 done
6705   done
6706 IFS=$as_save_IFS
6707
6708 fi
6709 fi
6710 AR=$ac_cv_prog_AR
6711 if test -n "$AR"; then
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6713 $as_echo "$AR" >&6; }
6714 else
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6716 $as_echo "no" >&6; }
6717 fi
6718
6719
6720 fi
6721 if test -z "$ac_cv_prog_AR"; then
6722   ac_ct_AR=$AR
6723   # Extract the first word of "ar", so it can be a program name with args.
6724 set dummy ar; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$ac_ct_AR"; then
6731   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_ac_ct_AR="ar"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6751 if test -n "$ac_ct_AR"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6753 $as_echo "$ac_ct_AR" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759   if test "x$ac_ct_AR" = x; then
6760     AR="false"
6761   else
6762     case $cross_compiling:$ac_tool_warned in
6763 yes:)
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6766 ac_tool_warned=yes ;;
6767 esac
6768     AR=$ac_ct_AR
6769   fi
6770 else
6771   AR="$ac_cv_prog_AR"
6772 fi
6773
6774 test -z "$AR" && AR=ar
6775 test -z "$AR_FLAGS" && AR_FLAGS=cru
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787 if test -n "$ac_tool_prefix"; then
6788   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6789 set dummy ${ac_tool_prefix}strip; ac_word=$2
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6791 $as_echo_n "checking for $ac_word... " >&6; }
6792 if test "${ac_cv_prog_STRIP+set}" = set; then :
6793   $as_echo_n "(cached) " >&6
6794 else
6795   if test -n "$STRIP"; then
6796   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6797 else
6798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6799 for as_dir in $PATH
6800 do
6801   IFS=$as_save_IFS
6802   test -z "$as_dir" && as_dir=.
6803     for ac_exec_ext in '' $ac_executable_extensions; do
6804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6805     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6807     break 2
6808   fi
6809 done
6810   done
6811 IFS=$as_save_IFS
6812
6813 fi
6814 fi
6815 STRIP=$ac_cv_prog_STRIP
6816 if test -n "$STRIP"; then
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6818 $as_echo "$STRIP" >&6; }
6819 else
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6821 $as_echo "no" >&6; }
6822 fi
6823
6824
6825 fi
6826 if test -z "$ac_cv_prog_STRIP"; then
6827   ac_ct_STRIP=$STRIP
6828   # Extract the first word of "strip", so it can be a program name with args.
6829 set dummy strip; ac_word=$2
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6831 $as_echo_n "checking for $ac_word... " >&6; }
6832 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835   if test -n "$ac_ct_STRIP"; then
6836   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6837 else
6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6839 for as_dir in $PATH
6840 do
6841   IFS=$as_save_IFS
6842   test -z "$as_dir" && as_dir=.
6843     for ac_exec_ext in '' $ac_executable_extensions; do
6844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6845     ac_cv_prog_ac_ct_STRIP="strip"
6846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6847     break 2
6848   fi
6849 done
6850   done
6851 IFS=$as_save_IFS
6852
6853 fi
6854 fi
6855 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6856 if test -n "$ac_ct_STRIP"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6858 $as_echo "$ac_ct_STRIP" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864   if test "x$ac_ct_STRIP" = x; then
6865     STRIP=":"
6866   else
6867     case $cross_compiling:$ac_tool_warned in
6868 yes:)
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6871 ac_tool_warned=yes ;;
6872 esac
6873     STRIP=$ac_ct_STRIP
6874   fi
6875 else
6876   STRIP="$ac_cv_prog_STRIP"
6877 fi
6878
6879 test -z "$STRIP" && STRIP=:
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$RANLIB"; then
6895   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6904     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 RANLIB=$ac_cv_prog_RANLIB
6915 if test -n "$RANLIB"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6917 $as_echo "$RANLIB" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_RANLIB"; then
6926   ac_ct_RANLIB=$RANLIB
6927   # Extract the first word of "ranlib", so it can be a program name with args.
6928 set dummy ranlib; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_RANLIB"; then
6935   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944     ac_cv_prog_ac_ct_RANLIB="ranlib"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6955 if test -n "$ac_ct_RANLIB"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6957 $as_echo "$ac_ct_RANLIB" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_RANLIB" = x; then
6964     RANLIB=":"
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     RANLIB=$ac_ct_RANLIB
6973   fi
6974 else
6975   RANLIB="$ac_cv_prog_RANLIB"
6976 fi
6977
6978 test -z "$RANLIB" && RANLIB=:
6979
6980
6981
6982
6983
6984
6985 # Determine commands to create old-style static archives.
6986 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6987 old_postinstall_cmds='chmod 644 $oldlib'
6988 old_postuninstall_cmds=
6989
6990 if test -n "$RANLIB"; then
6991   case $host_os in
6992   openbsd*)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6994     ;;
6995   *)
6996     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6997     ;;
6998   esac
6999   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7000 fi
7001
7002 case $host_os in
7003   darwin*)
7004     lock_old_archive_extraction=yes ;;
7005   *)
7006     lock_old_archive_extraction=no ;;
7007 esac
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 for ac_prog in gawk mawk nawk awk
7030 do
7031   # Extract the first word of "$ac_prog", so it can be a program name with args.
7032 set dummy $ac_prog; ac_word=$2
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7034 $as_echo_n "checking for $ac_word... " >&6; }
7035 if test "${ac_cv_prog_AWK+set}" = set; then :
7036   $as_echo_n "(cached) " >&6
7037 else
7038   if test -n "$AWK"; then
7039   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7040 else
7041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7042 for as_dir in $PATH
7043 do
7044   IFS=$as_save_IFS
7045   test -z "$as_dir" && as_dir=.
7046     for ac_exec_ext in '' $ac_executable_extensions; do
7047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7048     ac_cv_prog_AWK="$ac_prog"
7049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7050     break 2
7051   fi
7052 done
7053   done
7054 IFS=$as_save_IFS
7055
7056 fi
7057 fi
7058 AWK=$ac_cv_prog_AWK
7059 if test -n "$AWK"; then
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7061 $as_echo "$AWK" >&6; }
7062 else
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7064 $as_echo "no" >&6; }
7065 fi
7066
7067
7068   test -n "$AWK" && break
7069 done
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089 # If no C compiler was specified, use CC.
7090 LTCC=${LTCC-"$CC"}
7091
7092 # If no C compiler flags were specified, use CFLAGS.
7093 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7094
7095 # Allow CC to be a program name with arguments.
7096 compiler=$CC
7097
7098
7099 # Check for command to grab the raw symbol name followed by C symbol from nm.
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7101 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7102 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105
7106 # These are sane defaults that work on at least a few old systems.
7107 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7108
7109 # Character class describing NM global symbol codes.
7110 symcode='[BCDEGRST]'
7111
7112 # Regexp to match symbols that can be accessed directly from C.
7113 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7114
7115 # Define system-specific variables.
7116 case $host_os in
7117 aix*)
7118   symcode='[BCDT]'
7119   ;;
7120 cygwin* | mingw* | pw32* | cegcc*)
7121   symcode='[ABCDGISTW]'
7122   ;;
7123 hpux*)
7124   if test "$host_cpu" = ia64; then
7125     symcode='[ABCDEGRST]'
7126   fi
7127   ;;
7128 irix* | nonstopux*)
7129   symcode='[BCDEGRST]'
7130   ;;
7131 osf*)
7132   symcode='[BCDEGQRST]'
7133   ;;
7134 solaris*)
7135   symcode='[BDRT]'
7136   ;;
7137 sco3.2v5*)
7138   symcode='[DT]'
7139   ;;
7140 sysv4.2uw2*)
7141   symcode='[DT]'
7142   ;;
7143 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7144   symcode='[ABDT]'
7145   ;;
7146 sysv4)
7147   symcode='[DFNSTU]'
7148   ;;
7149 esac
7150
7151 # If we're using GNU nm, then use its standard symbol codes.
7152 case `$NM -V 2>&1` in
7153 *GNU* | *'with BFD'*)
7154   symcode='[ABCDGIRSTW]' ;;
7155 esac
7156
7157 # Transform an extracted symbol line into a proper C declaration.
7158 # Some systems (esp. on ia64) link data and code symbols differently,
7159 # so use this general approach.
7160 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7161
7162 # Transform an extracted symbol line into symbol name and symbol address
7163 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7164 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'"
7165
7166 # Handle CRLF in mingw tool chain
7167 opt_cr=
7168 case $build_os in
7169 mingw*)
7170   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7171   ;;
7172 esac
7173
7174 # Try without a prefix underscore, then with it.
7175 for ac_symprfx in "" "_"; do
7176
7177   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7178   symxfrm="\\1 $ac_symprfx\\2 \\2"
7179
7180   # Write the raw and C identifiers.
7181   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7182     # Fake it for dumpbin and say T for any non-static function
7183     # and D for any global variable.
7184     # Also find C++ and __fastcall symbols from MSVC++,
7185     # which start with @ or ?.
7186     lt_cv_sys_global_symbol_pipe="$AWK '"\
7187 "     {last_section=section; section=\$ 3};"\
7188 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7189 "     \$ 0!~/External *\|/{next};"\
7190 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7191 "     {if(hide[section]) next};"\
7192 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7193 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7194 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7195 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7196 "     ' prfx=^$ac_symprfx"
7197   else
7198     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7199   fi
7200
7201   # Check to see that the pipe works correctly.
7202   pipe_works=no
7203
7204   rm -f conftest*
7205   cat > conftest.$ac_ext <<_LT_EOF
7206 #ifdef __cplusplus
7207 extern "C" {
7208 #endif
7209 char nm_test_var;
7210 void nm_test_func(void);
7211 void nm_test_func(void){}
7212 #ifdef __cplusplus
7213 }
7214 #endif
7215 int main(){nm_test_var='a';nm_test_func();return(0);}
7216 _LT_EOF
7217
7218   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7219   (eval $ac_compile) 2>&5
7220   ac_status=$?
7221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7222   test $ac_status = 0; }; then
7223     # Now try to grab the symbols.
7224     nlist=conftest.nm
7225     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7226   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; } && test -s "$nlist"; then
7230       # Try sorting and uniquifying the output.
7231       if sort "$nlist" | uniq > "$nlist"T; then
7232         mv -f "$nlist"T "$nlist"
7233       else
7234         rm -f "$nlist"T
7235       fi
7236
7237       # Make sure that we snagged all the symbols we need.
7238       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7239         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7240           cat <<_LT_EOF > conftest.$ac_ext
7241 #ifdef __cplusplus
7242 extern "C" {
7243 #endif
7244
7245 _LT_EOF
7246           # Now generate the symbol file.
7247           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7248
7249           cat <<_LT_EOF >> conftest.$ac_ext
7250
7251 /* The mapping between symbol names and symbols.  */
7252 const struct {
7253   const char *name;
7254   void       *address;
7255 }
7256 lt__PROGRAM__LTX_preloaded_symbols[] =
7257 {
7258   { "@PROGRAM@", (void *) 0 },
7259 _LT_EOF
7260           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7261           cat <<\_LT_EOF >> conftest.$ac_ext
7262   {0, (void *) 0}
7263 };
7264
7265 /* This works around a problem in FreeBSD linker */
7266 #ifdef FREEBSD_WORKAROUND
7267 static const void *lt_preloaded_setup() {
7268   return lt__PROGRAM__LTX_preloaded_symbols;
7269 }
7270 #endif
7271
7272 #ifdef __cplusplus
7273 }
7274 #endif
7275 _LT_EOF
7276           # Now try linking the two files.
7277           mv conftest.$ac_objext conftstm.$ac_objext
7278           lt_save_LIBS="$LIBS"
7279           lt_save_CFLAGS="$CFLAGS"
7280           LIBS="conftstm.$ac_objext"
7281           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7282           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7283   (eval $ac_link) 2>&5
7284   ac_status=$?
7285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7286   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7287             pipe_works=yes
7288           fi
7289           LIBS="$lt_save_LIBS"
7290           CFLAGS="$lt_save_CFLAGS"
7291         else
7292           echo "cannot find nm_test_func in $nlist" >&5
7293         fi
7294       else
7295         echo "cannot find nm_test_var in $nlist" >&5
7296       fi
7297     else
7298       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7299     fi
7300   else
7301     echo "$progname: failed program was:" >&5
7302     cat conftest.$ac_ext >&5
7303   fi
7304   rm -rf conftest* conftst*
7305
7306   # Do not use the global_symbol_pipe unless it works.
7307   if test "$pipe_works" = yes; then
7308     break
7309   else
7310     lt_cv_sys_global_symbol_pipe=
7311   fi
7312 done
7313
7314 fi
7315
7316 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7317   lt_cv_sys_global_symbol_to_cdecl=
7318 fi
7319 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7321 $as_echo "failed" >&6; }
7322 else
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7324 $as_echo "ok" >&6; }
7325 fi
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348 # Check whether --enable-libtool-lock was given.
7349 if test "${enable_libtool_lock+set}" = set; then :
7350   enableval=$enable_libtool_lock;
7351 fi
7352
7353 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7354
7355 # Some flags need to be propagated to the compiler or linker for good
7356 # libtool support.
7357 case $host in
7358 ia64-*-hpux*)
7359   # Find out which ABI we are using.
7360   echo 'int i;' > conftest.$ac_ext
7361   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7362   (eval $ac_compile) 2>&5
7363   ac_status=$?
7364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7365   test $ac_status = 0; }; then
7366     case `/usr/bin/file conftest.$ac_objext` in
7367       *ELF-32*)
7368         HPUX_IA64_MODE="32"
7369         ;;
7370       *ELF-64*)
7371         HPUX_IA64_MODE="64"
7372         ;;
7373     esac
7374   fi
7375   rm -rf conftest*
7376   ;;
7377 *-*-irix6*)
7378   # Find out which ABI we are using.
7379   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     if test "$lt_cv_prog_gnu_ld" = yes; then
7386       case `/usr/bin/file conftest.$ac_objext` in
7387         *32-bit*)
7388           LD="${LD-ld} -melf32bsmip"
7389           ;;
7390         *N32*)
7391           LD="${LD-ld} -melf32bmipn32"
7392           ;;
7393         *64-bit*)
7394           LD="${LD-ld} -melf64bmip"
7395         ;;
7396       esac
7397     else
7398       case `/usr/bin/file conftest.$ac_objext` in
7399         *32-bit*)
7400           LD="${LD-ld} -32"
7401           ;;
7402         *N32*)
7403           LD="${LD-ld} -n32"
7404           ;;
7405         *64-bit*)
7406           LD="${LD-ld} -64"
7407           ;;
7408       esac
7409     fi
7410   fi
7411   rm -rf conftest*
7412   ;;
7413
7414 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7415 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7416   # Find out which ABI we are using.
7417   echo 'int i;' > conftest.$ac_ext
7418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7419   (eval $ac_compile) 2>&5
7420   ac_status=$?
7421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7422   test $ac_status = 0; }; then
7423     case `/usr/bin/file conftest.o` in
7424       *32-bit*)
7425         case $host in
7426           x86_64-*kfreebsd*-gnu)
7427             LD="${LD-ld} -m elf_i386_fbsd"
7428             ;;
7429           x86_64-*linux*)
7430             case `/usr/bin/file conftest.o` in
7431               *x86-64*)
7432                 LD="${LD-ld} -m elf32_x86_64"
7433                 ;;
7434               *)
7435                 LD="${LD-ld} -m elf_i386"
7436                 ;;
7437             esac
7438             ;;
7439           powerpc64le-*linux*)
7440             LD="${LD-ld} -m elf32lppclinux"
7441             ;;
7442           powerpc64-*linux*)
7443             LD="${LD-ld} -m elf32ppclinux"
7444             ;;
7445           s390x-*linux*)
7446             LD="${LD-ld} -m elf_s390"
7447             ;;
7448           sparc64-*linux*)
7449             LD="${LD-ld} -m elf32_sparc"
7450             ;;
7451         esac
7452         ;;
7453       *64-bit*)
7454         case $host in
7455           x86_64-*kfreebsd*-gnu)
7456             LD="${LD-ld} -m elf_x86_64_fbsd"
7457             ;;
7458           x86_64-*linux*)
7459             LD="${LD-ld} -m elf_x86_64"
7460             ;;
7461           powerpcle-*linux*)
7462             LD="${LD-ld} -m elf64lppc"
7463             ;;
7464           powerpc-*linux*)
7465             LD="${LD-ld} -m elf64ppc"
7466             ;;
7467           s390*-*linux*|s390*-*tpf*)
7468             LD="${LD-ld} -m elf64_s390"
7469             ;;
7470           sparc*-*linux*)
7471             LD="${LD-ld} -m elf64_sparc"
7472             ;;
7473         esac
7474         ;;
7475     esac
7476   fi
7477   rm -rf conftest*
7478   ;;
7479
7480 *-*-sco3.2v5*)
7481   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7482   SAVE_CFLAGS="$CFLAGS"
7483   CFLAGS="$CFLAGS -belf"
7484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7485 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7486 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7487   $as_echo_n "(cached) " >&6
7488 else
7489   ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7496 /* end confdefs.h.  */
7497
7498 int
7499 main ()
7500 {
7501
7502   ;
7503   return 0;
7504 }
7505 _ACEOF
7506 if ac_fn_c_try_link "$LINENO"; then :
7507   lt_cv_cc_needs_belf=yes
7508 else
7509   lt_cv_cc_needs_belf=no
7510 fi
7511 rm -f core conftest.err conftest.$ac_objext \
7512     conftest$ac_exeext conftest.$ac_ext
7513      ac_ext=c
7514 ac_cpp='$CPP $CPPFLAGS'
7515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7518
7519 fi
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7521 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7522   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7523     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7524     CFLAGS="$SAVE_CFLAGS"
7525   fi
7526   ;;
7527 sparc*-*solaris*)
7528   # Find out which ABI we are using.
7529   echo 'int i;' > conftest.$ac_ext
7530   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7531   (eval $ac_compile) 2>&5
7532   ac_status=$?
7533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7534   test $ac_status = 0; }; then
7535     case `/usr/bin/file conftest.o` in
7536     *64-bit*)
7537       case $lt_cv_prog_gnu_ld in
7538       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7539       *)
7540         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7541           LD="${LD-ld} -64"
7542         fi
7543         ;;
7544       esac
7545       ;;
7546     esac
7547   fi
7548   rm -rf conftest*
7549   ;;
7550 esac
7551
7552 need_locks="$enable_libtool_lock"
7553
7554
7555   case $host_os in
7556     rhapsody* | darwin*)
7557     if test -n "$ac_tool_prefix"; then
7558   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7559 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7561 $as_echo_n "checking for $ac_word... " >&6; }
7562 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   if test -n "$DSYMUTIL"; then
7566   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7567 else
7568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7569 for as_dir in $PATH
7570 do
7571   IFS=$as_save_IFS
7572   test -z "$as_dir" && as_dir=.
7573     for ac_exec_ext in '' $ac_executable_extensions; do
7574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7575     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7577     break 2
7578   fi
7579 done
7580   done
7581 IFS=$as_save_IFS
7582
7583 fi
7584 fi
7585 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7586 if test -n "$DSYMUTIL"; then
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7588 $as_echo "$DSYMUTIL" >&6; }
7589 else
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591 $as_echo "no" >&6; }
7592 fi
7593
7594
7595 fi
7596 if test -z "$ac_cv_prog_DSYMUTIL"; then
7597   ac_ct_DSYMUTIL=$DSYMUTIL
7598   # Extract the first word of "dsymutil", so it can be a program name with args.
7599 set dummy dsymutil; ac_word=$2
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7601 $as_echo_n "checking for $ac_word... " >&6; }
7602 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   if test -n "$ac_ct_DSYMUTIL"; then
7606   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7607 else
7608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7609 for as_dir in $PATH
7610 do
7611   IFS=$as_save_IFS
7612   test -z "$as_dir" && as_dir=.
7613     for ac_exec_ext in '' $ac_executable_extensions; do
7614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7615     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7617     break 2
7618   fi
7619 done
7620   done
7621 IFS=$as_save_IFS
7622
7623 fi
7624 fi
7625 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7626 if test -n "$ac_ct_DSYMUTIL"; then
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7628 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7629 else
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7631 $as_echo "no" >&6; }
7632 fi
7633
7634   if test "x$ac_ct_DSYMUTIL" = x; then
7635     DSYMUTIL=":"
7636   else
7637     case $cross_compiling:$ac_tool_warned in
7638 yes:)
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7641 ac_tool_warned=yes ;;
7642 esac
7643     DSYMUTIL=$ac_ct_DSYMUTIL
7644   fi
7645 else
7646   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7647 fi
7648
7649     if test -n "$ac_tool_prefix"; then
7650   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7651 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$NMEDIT"; then
7658   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 NMEDIT=$ac_cv_prog_NMEDIT
7678 if test -n "$NMEDIT"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7680 $as_echo "$NMEDIT" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686
7687 fi
7688 if test -z "$ac_cv_prog_NMEDIT"; then
7689   ac_ct_NMEDIT=$NMEDIT
7690   # Extract the first word of "nmedit", so it can be a program name with args.
7691 set dummy nmedit; ac_word=$2
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7693 $as_echo_n "checking for $ac_word... " >&6; }
7694 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   if test -n "$ac_ct_NMEDIT"; then
7698   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7699 else
7700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_exec_ext in '' $ac_executable_extensions; do
7706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7707     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7709     break 2
7710   fi
7711 done
7712   done
7713 IFS=$as_save_IFS
7714
7715 fi
7716 fi
7717 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7718 if test -n "$ac_ct_NMEDIT"; then
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7720 $as_echo "$ac_ct_NMEDIT" >&6; }
7721 else
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7723 $as_echo "no" >&6; }
7724 fi
7725
7726   if test "x$ac_ct_NMEDIT" = x; then
7727     NMEDIT=":"
7728   else
7729     case $cross_compiling:$ac_tool_warned in
7730 yes:)
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7732 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7733 ac_tool_warned=yes ;;
7734 esac
7735     NMEDIT=$ac_ct_NMEDIT
7736   fi
7737 else
7738   NMEDIT="$ac_cv_prog_NMEDIT"
7739 fi
7740
7741     if test -n "$ac_tool_prefix"; then
7742   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7743 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7745 $as_echo_n "checking for $ac_word... " >&6; }
7746 if test "${ac_cv_prog_LIPO+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   if test -n "$LIPO"; then
7750   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7751 else
7752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7753 for as_dir in $PATH
7754 do
7755   IFS=$as_save_IFS
7756   test -z "$as_dir" && as_dir=.
7757     for ac_exec_ext in '' $ac_executable_extensions; do
7758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7759     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7761     break 2
7762   fi
7763 done
7764   done
7765 IFS=$as_save_IFS
7766
7767 fi
7768 fi
7769 LIPO=$ac_cv_prog_LIPO
7770 if test -n "$LIPO"; then
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7772 $as_echo "$LIPO" >&6; }
7773 else
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7775 $as_echo "no" >&6; }
7776 fi
7777
7778
7779 fi
7780 if test -z "$ac_cv_prog_LIPO"; then
7781   ac_ct_LIPO=$LIPO
7782   # Extract the first word of "lipo", so it can be a program name with args.
7783 set dummy lipo; ac_word=$2
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7785 $as_echo_n "checking for $ac_word... " >&6; }
7786 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7787   $as_echo_n "(cached) " >&6
7788 else
7789   if test -n "$ac_ct_LIPO"; then
7790   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7791 else
7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 for as_dir in $PATH
7794 do
7795   IFS=$as_save_IFS
7796   test -z "$as_dir" && as_dir=.
7797     for ac_exec_ext in '' $ac_executable_extensions; do
7798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7799     ac_cv_prog_ac_ct_LIPO="lipo"
7800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7801     break 2
7802   fi
7803 done
7804   done
7805 IFS=$as_save_IFS
7806
7807 fi
7808 fi
7809 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7810 if test -n "$ac_ct_LIPO"; then
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7812 $as_echo "$ac_ct_LIPO" >&6; }
7813 else
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7815 $as_echo "no" >&6; }
7816 fi
7817
7818   if test "x$ac_ct_LIPO" = x; then
7819     LIPO=":"
7820   else
7821     case $cross_compiling:$ac_tool_warned in
7822 yes:)
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7825 ac_tool_warned=yes ;;
7826 esac
7827     LIPO=$ac_ct_LIPO
7828   fi
7829 else
7830   LIPO="$ac_cv_prog_LIPO"
7831 fi
7832
7833     if test -n "$ac_tool_prefix"; then
7834   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7835 set dummy ${ac_tool_prefix}otool; ac_word=$2
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7837 $as_echo_n "checking for $ac_word... " >&6; }
7838 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7839   $as_echo_n "(cached) " >&6
7840 else
7841   if test -n "$OTOOL"; then
7842   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7843 else
7844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7845 for as_dir in $PATH
7846 do
7847   IFS=$as_save_IFS
7848   test -z "$as_dir" && as_dir=.
7849     for ac_exec_ext in '' $ac_executable_extensions; do
7850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7851     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7853     break 2
7854   fi
7855 done
7856   done
7857 IFS=$as_save_IFS
7858
7859 fi
7860 fi
7861 OTOOL=$ac_cv_prog_OTOOL
7862 if test -n "$OTOOL"; then
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7864 $as_echo "$OTOOL" >&6; }
7865 else
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7867 $as_echo "no" >&6; }
7868 fi
7869
7870
7871 fi
7872 if test -z "$ac_cv_prog_OTOOL"; then
7873   ac_ct_OTOOL=$OTOOL
7874   # Extract the first word of "otool", so it can be a program name with args.
7875 set dummy otool; ac_word=$2
7876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7877 $as_echo_n "checking for $ac_word... " >&6; }
7878 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7879   $as_echo_n "(cached) " >&6
7880 else
7881   if test -n "$ac_ct_OTOOL"; then
7882   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7883 else
7884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7885 for as_dir in $PATH
7886 do
7887   IFS=$as_save_IFS
7888   test -z "$as_dir" && as_dir=.
7889     for ac_exec_ext in '' $ac_executable_extensions; do
7890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7891     ac_cv_prog_ac_ct_OTOOL="otool"
7892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7893     break 2
7894   fi
7895 done
7896   done
7897 IFS=$as_save_IFS
7898
7899 fi
7900 fi
7901 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7902 if test -n "$ac_ct_OTOOL"; then
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7904 $as_echo "$ac_ct_OTOOL" >&6; }
7905 else
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7907 $as_echo "no" >&6; }
7908 fi
7909
7910   if test "x$ac_ct_OTOOL" = x; then
7911     OTOOL=":"
7912   else
7913     case $cross_compiling:$ac_tool_warned in
7914 yes:)
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7917 ac_tool_warned=yes ;;
7918 esac
7919     OTOOL=$ac_ct_OTOOL
7920   fi
7921 else
7922   OTOOL="$ac_cv_prog_OTOOL"
7923 fi
7924
7925     if test -n "$ac_tool_prefix"; then
7926   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7927 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   if test -n "$OTOOL64"; then
7934   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941     for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948   done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 OTOOL64=$ac_cv_prog_OTOOL64
7954 if test -n "$OTOOL64"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7956 $as_echo "$OTOOL64" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 fi
7964 if test -z "$ac_cv_prog_OTOOL64"; then
7965   ac_ct_OTOOL64=$OTOOL64
7966   # Extract the first word of "otool64", so it can be a program name with args.
7967 set dummy otool64; ac_word=$2
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7969 $as_echo_n "checking for $ac_word... " >&6; }
7970 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7971   $as_echo_n "(cached) " >&6
7972 else
7973   if test -n "$ac_ct_OTOOL64"; then
7974   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7975 else
7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979   IFS=$as_save_IFS
7980   test -z "$as_dir" && as_dir=.
7981     for ac_exec_ext in '' $ac_executable_extensions; do
7982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7983     ac_cv_prog_ac_ct_OTOOL64="otool64"
7984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7985     break 2
7986   fi
7987 done
7988   done
7989 IFS=$as_save_IFS
7990
7991 fi
7992 fi
7993 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7994 if test -n "$ac_ct_OTOOL64"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7996 $as_echo "$ac_ct_OTOOL64" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002   if test "x$ac_ct_OTOOL64" = x; then
8003     OTOOL64=":"
8004   else
8005     case $cross_compiling:$ac_tool_warned in
8006 yes:)
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8009 ac_tool_warned=yes ;;
8010 esac
8011     OTOOL64=$ac_ct_OTOOL64
8012   fi
8013 else
8014   OTOOL64="$ac_cv_prog_OTOOL64"
8015 fi
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8044 $as_echo_n "checking for -single_module linker flag... " >&6; }
8045 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   lt_cv_apple_cc_single_mod=no
8049       if test -z "${LT_MULTI_MODULE}"; then
8050         # By default we will add the -single_module flag. You can override
8051         # by either setting the environment variable LT_MULTI_MODULE
8052         # non-empty at configure time, or by adding -multi_module to the
8053         # link flags.
8054         rm -rf libconftest.dylib*
8055         echo "int foo(void){return 1;}" > conftest.c
8056         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8057 -dynamiclib -Wl,-single_module conftest.c" >&5
8058         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8059           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8060         _lt_result=$?
8061         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8062           lt_cv_apple_cc_single_mod=yes
8063         else
8064           cat conftest.err >&5
8065         fi
8066         rm -rf libconftest.dylib*
8067         rm -f conftest.*
8068       fi
8069 fi
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8071 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8073 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8074 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_ld_exported_symbols_list=no
8078       save_LDFLAGS=$LDFLAGS
8079       echo "_main" > conftest.sym
8080       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8081       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8082 /* end confdefs.h.  */
8083
8084 int
8085 main ()
8086 {
8087
8088   ;
8089   return 0;
8090 }
8091 _ACEOF
8092 if ac_fn_c_try_link "$LINENO"; then :
8093   lt_cv_ld_exported_symbols_list=yes
8094 else
8095   lt_cv_ld_exported_symbols_list=no
8096 fi
8097 rm -f core conftest.err conftest.$ac_objext \
8098     conftest$ac_exeext conftest.$ac_ext
8099         LDFLAGS="$save_LDFLAGS"
8100
8101 fi
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8103 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8105 $as_echo_n "checking for -force_load linker flag... " >&6; }
8106 if test "${lt_cv_ld_force_load+set}" = set; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   lt_cv_ld_force_load=no
8110       cat > conftest.c << _LT_EOF
8111 int forced_loaded() { return 2;}
8112 _LT_EOF
8113       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8114       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8115       echo "$AR cru libconftest.a conftest.o" >&5
8116       $AR cru libconftest.a conftest.o 2>&5
8117       cat > conftest.c << _LT_EOF
8118 int main() { return 0;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8121       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8122       _lt_result=$?
8123       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8124         lt_cv_ld_force_load=yes
8125       else
8126         cat conftest.err >&5
8127       fi
8128         rm -f conftest.err libconftest.a conftest conftest.c
8129         rm -rf conftest.dSYM
8130
8131 fi
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8133 $as_echo "$lt_cv_ld_force_load" >&6; }
8134     case $host_os in
8135     rhapsody* | darwin1.[012])
8136       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8137     darwin1.*)
8138       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139     darwin*) # darwin 5.x on
8140       # if running on 10.5 or later, the deployment target defaults
8141       # to the OS version, if on x86, and 10.4, the deployment
8142       # target defaults to 10.4. Don't you love it?
8143       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8144         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146         10.[012]*)
8147           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8148         10.*)
8149           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8150       esac
8151     ;;
8152   esac
8153     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8154       _lt_dar_single_mod='$single_module'
8155     fi
8156     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8157       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8158     else
8159       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8160     fi
8161     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8162       _lt_dsymutil='~$DSYMUTIL $lib || :'
8163     else
8164       _lt_dsymutil=
8165     fi
8166     ;;
8167   esac
8168
8169 for ac_header in dlfcn.h
8170 do :
8171   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8172 "
8173 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8174   cat >>confdefs.h <<_ACEOF
8175 #define HAVE_DLFCN_H 1
8176 _ACEOF
8177
8178 fi
8179
8180 done
8181
8182
8183
8184 # autoconf.info says this should be called right after AC_INIT.
8185 ac_config_headers="$ac_config_headers config.h:config.in"
8186
8187
8188
8189
8190
8191
8192 # Put a plausible default for CC_FOR_BUILD in Makefile.
8193 if test "x$cross_compiling" = "xno"; then
8194   CC_FOR_BUILD='$(CC)'
8195 else
8196   CC_FOR_BUILD=gcc
8197 fi
8198
8199
8200
8201
8202 AR=${AR-ar}
8203
8204 if test -n "$ac_tool_prefix"; then
8205   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8206 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8208 $as_echo_n "checking for $ac_word... " >&6; }
8209 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   if test -n "$RANLIB"; then
8213   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8214 else
8215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8216 for as_dir in $PATH
8217 do
8218   IFS=$as_save_IFS
8219   test -z "$as_dir" && as_dir=.
8220     for ac_exec_ext in '' $ac_executable_extensions; do
8221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8222     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8224     break 2
8225   fi
8226 done
8227   done
8228 IFS=$as_save_IFS
8229
8230 fi
8231 fi
8232 RANLIB=$ac_cv_prog_RANLIB
8233 if test -n "$RANLIB"; then
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8235 $as_echo "$RANLIB" >&6; }
8236 else
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8238 $as_echo "no" >&6; }
8239 fi
8240
8241
8242 fi
8243 if test -z "$ac_cv_prog_RANLIB"; then
8244   ac_ct_RANLIB=$RANLIB
8245   # Extract the first word of "ranlib", so it can be a program name with args.
8246 set dummy ranlib; ac_word=$2
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8248 $as_echo_n "checking for $ac_word... " >&6; }
8249 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8250   $as_echo_n "(cached) " >&6
8251 else
8252   if test -n "$ac_ct_RANLIB"; then
8253   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8254 else
8255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256 for as_dir in $PATH
8257 do
8258   IFS=$as_save_IFS
8259   test -z "$as_dir" && as_dir=.
8260     for ac_exec_ext in '' $ac_executable_extensions; do
8261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8262     ac_cv_prog_ac_ct_RANLIB="ranlib"
8263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8264     break 2
8265   fi
8266 done
8267   done
8268 IFS=$as_save_IFS
8269
8270 fi
8271 fi
8272 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8273 if test -n "$ac_ct_RANLIB"; then
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8275 $as_echo "$ac_ct_RANLIB" >&6; }
8276 else
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8278 $as_echo "no" >&6; }
8279 fi
8280
8281   if test "x$ac_ct_RANLIB" = x; then
8282     RANLIB=":"
8283   else
8284     case $cross_compiling:$ac_tool_warned in
8285 yes:)
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8288 ac_tool_warned=yes ;;
8289 esac
8290     RANLIB=$ac_ct_RANLIB
8291   fi
8292 else
8293   RANLIB="$ac_cv_prog_RANLIB"
8294 fi
8295
8296
8297 # Some of the common include files depend on bfd.h, and bfd.h checks
8298 # that config.h is included first by testing that the PACKAGE macro
8299 # is defined.
8300 PACKAGE=sim
8301
8302 cat >>confdefs.h <<_ACEOF
8303 #define PACKAGE "$PACKAGE"
8304 _ACEOF
8305
8306
8307
8308 # Dependency checking.
8309 ac_config_commands="$ac_config_commands depdir"
8310
8311
8312 depcc="$CC"   am_compiler_list=
8313
8314 am_depcomp=$ac_aux_dir/depcomp
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8316 $as_echo_n "checking dependency style of $depcc... " >&6; }
8317 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8318   $as_echo_n "(cached) " >&6
8319 else
8320   if test -f "$am_depcomp"; then
8321   # We make a subdir and do the tests there.  Otherwise we can end up
8322   # making bogus files that we don't know about and never remove.  For
8323   # instance it was reported that on HP-UX the gcc test will end up
8324   # making a dummy file named `D' -- because `-MD' means `put the output
8325   # in D'.
8326   mkdir conftest.dir
8327   # Copy depcomp to subdir because otherwise we won't find it if we're
8328   # using a relative directory.
8329   cp "$am_depcomp" conftest.dir
8330   cd conftest.dir
8331   # We will build objects and dependencies in a subdirectory because
8332   # it helps to detect inapplicable dependency modes.  For instance
8333   # both Tru64's cc and ICC support -MD to output dependencies as a
8334   # side effect of compilation, but ICC will put the dependencies in
8335   # the current directory while Tru64 will put them in the object
8336   # directory.
8337   mkdir sub
8338
8339   am_cv_CC_dependencies_compiler_type=none
8340   if test "$am_compiler_list" = ""; then
8341      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8342   fi
8343   for depmode in $am_compiler_list; do
8344     if test $depmode = none; then break; fi
8345
8346     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8347     # Setup a source with many dependencies, because some compilers
8348     # like to wrap large dependency lists on column 80 (with \), and
8349     # we should not choose a depcomp mode which is confused by this.
8350     #
8351     # We need to recreate these files for each test, as the compiler may
8352     # overwrite some of them when testing with obscure command lines.
8353     # This happens at least with the AIX C compiler.
8354     : > sub/conftest.c
8355     for i in 1 2 3 4 5 6; do
8356       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8357       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8358       # Solaris 8's {/usr,}/bin/sh.
8359       touch sub/conftst$i.h
8360     done
8361     echo "include sub/conftest.Po" > confmf
8362
8363     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8364     # mode.  It turns out that the SunPro C++ compiler does not properly
8365     # handle `-M -o', and we need to detect this.
8366     depcmd="depmode=$depmode \
8367        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8368        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8369        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8370     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8371     if env $depcmd > conftest.err 2>&1 &&
8372        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8373        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8374        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8375       # icc doesn't choke on unknown options, it will just issue warnings
8376       # or remarks (even with -Werror).  So we grep stderr for any message
8377       # that says an option was ignored or not supported.
8378       # When given -MP, icc 7.0 and 7.1 complain thusly:
8379       #   icc: Command line warning: ignoring option '-M'; no argument required
8380       # The diagnosis changed in icc 8.0:
8381       #   icc: Command line remark: option '-MP' not supported
8382       if (grep 'ignoring option' conftest.err ||
8383           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8384         am_cv_CC_dependencies_compiler_type=$depmode
8385         $as_echo "$as_me:$LINENO: success" >&5
8386         break
8387       fi
8388     fi
8389     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8390     sed -e 's/^/| /' < conftest.err >&5
8391   done
8392
8393   cd ..
8394   rm -rf conftest.dir
8395 else
8396   am_cv_CC_dependencies_compiler_type=none
8397 fi
8398
8399 fi
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8401 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8402 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8403 then as_fn_error "no usable dependency style found" "$LINENO" 5
8404 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8405
8406 fi
8407
8408
8409 # Check for the 'make' the user wants to use.
8410 for ac_prog in make
8411 do
8412   # Extract the first word of "$ac_prog", so it can be a program name with args.
8413 set dummy $ac_prog; ac_word=$2
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8415 $as_echo_n "checking for $ac_word... " >&6; }
8416 if test "${ac_cv_prog_MAKE+set}" = set; then :
8417   $as_echo_n "(cached) " >&6
8418 else
8419   if test -n "$MAKE"; then
8420   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8421 else
8422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8423 for as_dir in $PATH
8424 do
8425   IFS=$as_save_IFS
8426   test -z "$as_dir" && as_dir=.
8427     for ac_exec_ext in '' $ac_executable_extensions; do
8428   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8429     ac_cv_prog_MAKE="$ac_prog"
8430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8431     break 2
8432   fi
8433 done
8434   done
8435 IFS=$as_save_IFS
8436
8437 fi
8438 fi
8439 MAKE=$ac_cv_prog_MAKE
8440 if test -n "$MAKE"; then
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8442 $as_echo "$MAKE" >&6; }
8443 else
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8445 $as_echo "no" >&6; }
8446 fi
8447
8448
8449   test -n "$MAKE" && break
8450 done
8451
8452 MAKE_IS_GNU=
8453 case "`$MAKE --version 2>&1 | sed 1q`" in
8454   *GNU*)
8455     MAKE_IS_GNU=yes
8456     ;;
8457 esac
8458  if test "$MAKE_IS_GNU" = yes; then
8459   GMAKE_TRUE=
8460   GMAKE_FALSE='#'
8461 else
8462   GMAKE_TRUE='#'
8463   GMAKE_FALSE=
8464 fi
8465
8466
8467 ALL_LINGUAS=
8468 # If we haven't got the data from the intl directory,
8469 # assume NLS is disabled.
8470 USE_NLS=no
8471 LIBINTL=
8472 LIBINTL_DEP=
8473 INCINTL=
8474 XGETTEXT=
8475 GMSGFMT=
8476 POSUB=
8477
8478 if test -f  ../../intl/config.intl; then
8479   .  ../../intl/config.intl
8480 fi
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8482 $as_echo_n "checking whether NLS is requested... " >&6; }
8483 if test x"$USE_NLS" != xyes; then
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8485 $as_echo "no" >&6; }
8486 else
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8488 $as_echo "yes" >&6; }
8489
8490 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8491
8492
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8494 $as_echo_n "checking for catalogs to be installed... " >&6; }
8495   # Look for .po and .gmo files in the source directory.
8496   CATALOGS=
8497   XLINGUAS=
8498   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8499     # If there aren't any .gmo files the shell will give us the
8500     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8501     # weeded out.
8502     case "$cat" in *\**)
8503       continue;;
8504     esac
8505     # The quadruple backslash is collapsed to a double backslash
8506     # by the backticks, then collapsed again by the double quotes,
8507     # leaving us with one backslash in the sed expression (right
8508     # before the dot that mustn't act as a wildcard).
8509     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8510     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8511     # The user is allowed to set LINGUAS to a list of languages to
8512     # install catalogs for.  If it's empty that means "all of them."
8513     if test "x$LINGUAS" = x; then
8514       CATALOGS="$CATALOGS $cat"
8515       XLINGUAS="$XLINGUAS $lang"
8516     else
8517       case "$LINGUAS" in *$lang*)
8518         CATALOGS="$CATALOGS $cat"
8519         XLINGUAS="$XLINGUAS $lang"
8520         ;;
8521       esac
8522     fi
8523   done
8524   LINGUAS="$XLINGUAS"
8525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8526 $as_echo "$LINGUAS" >&6; }
8527
8528
8529     DATADIRNAME=share
8530
8531   INSTOBJEXT=.mo
8532
8533   GENCAT=gencat
8534
8535   CATOBJEXT=.gmo
8536
8537 fi
8538
8539 # Check for common headers.
8540 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8541 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8542 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8543 do :
8544   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8545 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8546 eval as_val=\$$as_ac_Header
8547    if test "x$as_val" = x""yes; then :
8548   cat >>confdefs.h <<_ACEOF
8549 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8550 _ACEOF
8551
8552 fi
8553
8554 done
8555
8556 for ac_header in sys/time.h sys/resource.h
8557 do :
8558   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8559 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8560 eval as_val=\$$as_ac_Header
8561    if test "x$as_val" = x""yes; then :
8562   cat >>confdefs.h <<_ACEOF
8563 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8564 _ACEOF
8565
8566 fi
8567
8568 done
8569
8570 for ac_header in fcntl.h fpu_control.h
8571 do :
8572   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8573 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8574 eval as_val=\$$as_ac_Header
8575    if test "x$as_val" = x""yes; then :
8576   cat >>confdefs.h <<_ACEOF
8577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8578 _ACEOF
8579
8580 fi
8581
8582 done
8583
8584 for ac_header in dlfcn.h errno.h sys/stat.h
8585 do :
8586   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8587 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8588 eval as_val=\$$as_ac_Header
8589    if test "x$as_val" = x""yes; then :
8590   cat >>confdefs.h <<_ACEOF
8591 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8592 _ACEOF
8593
8594 fi
8595
8596 done
8597
8598 for ac_func in getrusage time sigaction __setfpucw
8599 do :
8600   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8601 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8602 eval as_val=\$$as_ac_var
8603    if test "x$as_val" = x""yes; then :
8604   cat >>confdefs.h <<_ACEOF
8605 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8606 _ACEOF
8607
8608 fi
8609 done
8610
8611
8612 # Check for socket libraries
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8614 $as_echo_n "checking for bind in -lsocket... " >&6; }
8615 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8616   $as_echo_n "(cached) " >&6
8617 else
8618   ac_check_lib_save_LIBS=$LIBS
8619 LIBS="-lsocket  $LIBS"
8620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8621 /* end confdefs.h.  */
8622
8623 /* Override any GCC internal prototype to avoid an error.
8624    Use char because int might match the return type of a GCC
8625    builtin and then its argument prototype would still apply.  */
8626 #ifdef __cplusplus
8627 extern "C"
8628 #endif
8629 char bind ();
8630 int
8631 main ()
8632 {
8633 return bind ();
8634   ;
8635   return 0;
8636 }
8637 _ACEOF
8638 if ac_fn_c_try_link "$LINENO"; then :
8639   ac_cv_lib_socket_bind=yes
8640 else
8641   ac_cv_lib_socket_bind=no
8642 fi
8643 rm -f core conftest.err conftest.$ac_objext \
8644     conftest$ac_exeext conftest.$ac_ext
8645 LIBS=$ac_check_lib_save_LIBS
8646 fi
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8648 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8649 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8650   cat >>confdefs.h <<_ACEOF
8651 #define HAVE_LIBSOCKET 1
8652 _ACEOF
8653
8654   LIBS="-lsocket $LIBS"
8655
8656 fi
8657
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8659 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8660 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8661   $as_echo_n "(cached) " >&6
8662 else
8663   ac_check_lib_save_LIBS=$LIBS
8664 LIBS="-lnsl  $LIBS"
8665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8666 /* end confdefs.h.  */
8667
8668 /* Override any GCC internal prototype to avoid an error.
8669    Use char because int might match the return type of a GCC
8670    builtin and then its argument prototype would still apply.  */
8671 #ifdef __cplusplus
8672 extern "C"
8673 #endif
8674 char gethostbyname ();
8675 int
8676 main ()
8677 {
8678 return gethostbyname ();
8679   ;
8680   return 0;
8681 }
8682 _ACEOF
8683 if ac_fn_c_try_link "$LINENO"; then :
8684   ac_cv_lib_nsl_gethostbyname=yes
8685 else
8686   ac_cv_lib_nsl_gethostbyname=no
8687 fi
8688 rm -f core conftest.err conftest.$ac_objext \
8689     conftest$ac_exeext conftest.$ac_ext
8690 LIBS=$ac_check_lib_save_LIBS
8691 fi
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8693 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8694 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8695   cat >>confdefs.h <<_ACEOF
8696 #define HAVE_LIBNSL 1
8697 _ACEOF
8698
8699   LIBS="-lnsl $LIBS"
8700
8701 fi
8702
8703
8704 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8705 # using the same condition.
8706
8707   # See if the user specified whether he wants zlib support or not.
8708
8709 # Check whether --with-zlib was given.
8710 if test "${with_zlib+set}" = set; then :
8711   withval=$with_zlib;
8712 else
8713   with_zlib=auto
8714 fi
8715
8716
8717   if test "$with_zlib" != "no"; then
8718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8719 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8720 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8721   $as_echo_n "(cached) " >&6
8722 else
8723   ac_func_search_save_LIBS=$LIBS
8724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8725 /* end confdefs.h.  */
8726
8727 /* Override any GCC internal prototype to avoid an error.
8728    Use char because int might match the return type of a GCC
8729    builtin and then its argument prototype would still apply.  */
8730 #ifdef __cplusplus
8731 extern "C"
8732 #endif
8733 char zlibVersion ();
8734 int
8735 main ()
8736 {
8737 return zlibVersion ();
8738   ;
8739   return 0;
8740 }
8741 _ACEOF
8742 for ac_lib in '' z; do
8743   if test -z "$ac_lib"; then
8744     ac_res="none required"
8745   else
8746     ac_res=-l$ac_lib
8747     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8748   fi
8749   if ac_fn_c_try_link "$LINENO"; then :
8750   ac_cv_search_zlibVersion=$ac_res
8751 fi
8752 rm -f core conftest.err conftest.$ac_objext \
8753     conftest$ac_exeext
8754   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8755   break
8756 fi
8757 done
8758 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8759
8760 else
8761   ac_cv_search_zlibVersion=no
8762 fi
8763 rm conftest.$ac_ext
8764 LIBS=$ac_func_search_save_LIBS
8765 fi
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8767 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8768 ac_res=$ac_cv_search_zlibVersion
8769 if test "$ac_res" != no; then :
8770   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8771   for ac_header in zlib.h
8772 do :
8773   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8774 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8775   cat >>confdefs.h <<_ACEOF
8776 #define HAVE_ZLIB_H 1
8777 _ACEOF
8778
8779 fi
8780
8781 done
8782
8783 fi
8784
8785     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8786       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8787     fi
8788   fi
8789
8790
8791 # BFD uses libdl when when plugins enabled.
8792
8793   maybe_plugins=no
8794   for ac_header in dlfcn.h
8795 do :
8796   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8797 "
8798 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8799   cat >>confdefs.h <<_ACEOF
8800 #define HAVE_DLFCN_H 1
8801 _ACEOF
8802  maybe_plugins=yes
8803 fi
8804
8805 done
8806
8807   for ac_header in windows.h
8808 do :
8809   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8810 "
8811 if test "x$ac_cv_header_windows_h" = x""yes; then :
8812   cat >>confdefs.h <<_ACEOF
8813 #define HAVE_WINDOWS_H 1
8814 _ACEOF
8815  maybe_plugins=yes
8816 fi
8817
8818 done
8819
8820
8821   # Check whether --enable-plugins was given.
8822 if test "${enable_plugins+set}" = set; then :
8823   enableval=$enable_plugins; case "${enableval}" in
8824       no) plugins=no ;;
8825       *) plugins=yes
8826          if test "$maybe_plugins" != "yes" ; then
8827            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8828          fi ;;
8829      esac
8830 else
8831   plugins=$maybe_plugins
8832
8833 fi
8834
8835   if test "$plugins" = "yes"; then
8836     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8837 $as_echo_n "checking for library containing dlopen... " >&6; }
8838 if test "${ac_cv_search_dlopen+set}" = set; then :
8839   $as_echo_n "(cached) " >&6
8840 else
8841   ac_func_search_save_LIBS=$LIBS
8842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8843 /* end confdefs.h.  */
8844
8845 /* Override any GCC internal prototype to avoid an error.
8846    Use char because int might match the return type of a GCC
8847    builtin and then its argument prototype would still apply.  */
8848 #ifdef __cplusplus
8849 extern "C"
8850 #endif
8851 char dlopen ();
8852 int
8853 main ()
8854 {
8855 return dlopen ();
8856   ;
8857   return 0;
8858 }
8859 _ACEOF
8860 for ac_lib in '' dl; do
8861   if test -z "$ac_lib"; then
8862     ac_res="none required"
8863   else
8864     ac_res=-l$ac_lib
8865     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8866   fi
8867   if ac_fn_c_try_link "$LINENO"; then :
8868   ac_cv_search_dlopen=$ac_res
8869 fi
8870 rm -f core conftest.err conftest.$ac_objext \
8871     conftest$ac_exeext
8872   if test "${ac_cv_search_dlopen+set}" = set; then :
8873   break
8874 fi
8875 done
8876 if test "${ac_cv_search_dlopen+set}" = set; then :
8877
8878 else
8879   ac_cv_search_dlopen=no
8880 fi
8881 rm conftest.$ac_ext
8882 LIBS=$ac_func_search_save_LIBS
8883 fi
8884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8885 $as_echo "$ac_cv_search_dlopen" >&6; }
8886 ac_res=$ac_cv_search_dlopen
8887 if test "$ac_res" != no; then :
8888   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8889
8890 fi
8891
8892   fi
8893
8894  if test "$plugins" = yes; then
8895   PLUGINS_TRUE=
8896   PLUGINS_FALSE='#'
8897 else
8898   PLUGINS_TRUE='#'
8899   PLUGINS_FALSE=
8900 fi
8901
8902
8903
8904
8905
8906 # Set options
8907 enable_dlopen=yes
8908
8909
8910
8911
8912   enable_win32_dll=no
8913
8914
8915             # Check whether --enable-shared was given.
8916 if test "${enable_shared+set}" = set; then :
8917   enableval=$enable_shared; p=${PACKAGE-default}
8918     case $enableval in
8919     yes) enable_shared=yes ;;
8920     no) enable_shared=no ;;
8921     *)
8922       enable_shared=no
8923       # Look at the argument we got.  We use all the common list separators.
8924       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8925       for pkg in $enableval; do
8926         IFS="$lt_save_ifs"
8927         if test "X$pkg" = "X$p"; then
8928           enable_shared=yes
8929         fi
8930       done
8931       IFS="$lt_save_ifs"
8932       ;;
8933     esac
8934 else
8935   enable_shared=yes
8936 fi
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946   # Check whether --enable-static was given.
8947 if test "${enable_static+set}" = set; then :
8948   enableval=$enable_static; p=${PACKAGE-default}
8949     case $enableval in
8950     yes) enable_static=yes ;;
8951     no) enable_static=no ;;
8952     *)
8953      enable_static=no
8954       # Look at the argument we got.  We use all the common list separators.
8955       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8956       for pkg in $enableval; do
8957         IFS="$lt_save_ifs"
8958         if test "X$pkg" = "X$p"; then
8959           enable_static=yes
8960         fi
8961       done
8962       IFS="$lt_save_ifs"
8963       ;;
8964     esac
8965 else
8966   enable_static=yes
8967 fi
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978 # Check whether --with-pic was given.
8979 if test "${with_pic+set}" = set; then :
8980   withval=$with_pic; pic_mode="$withval"
8981 else
8982   pic_mode=default
8983 fi
8984
8985
8986 test -z "$pic_mode" && pic_mode=default
8987
8988
8989
8990
8991
8992
8993
8994   # Check whether --enable-fast-install was given.
8995 if test "${enable_fast_install+set}" = set; then :
8996   enableval=$enable_fast_install; p=${PACKAGE-default}
8997     case $enableval in
8998     yes) enable_fast_install=yes ;;
8999     no) enable_fast_install=no ;;
9000     *)
9001       enable_fast_install=no
9002       # Look at the argument we got.  We use all the common list separators.
9003       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9004       for pkg in $enableval; do
9005         IFS="$lt_save_ifs"
9006         if test "X$pkg" = "X$p"; then
9007           enable_fast_install=yes
9008         fi
9009       done
9010       IFS="$lt_save_ifs"
9011       ;;
9012     esac
9013 else
9014   enable_fast_install=yes
9015 fi
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027 # This can be used to rebuild libtool when needed
9028 LIBTOOL_DEPS="$ltmain"
9029
9030 # Always use our own libtool.
9031 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058 test -z "$LN_S" && LN_S="ln -s"
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073 if test -n "${ZSH_VERSION+set}" ; then
9074    setopt NO_GLOB_SUBST
9075 fi
9076
9077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9078 $as_echo_n "checking for objdir... " >&6; }
9079 if test "${lt_cv_objdir+set}" = set; then :
9080   $as_echo_n "(cached) " >&6
9081 else
9082   rm -f .libs 2>/dev/null
9083 mkdir .libs 2>/dev/null
9084 if test -d .libs; then
9085   lt_cv_objdir=.libs
9086 else
9087   # MS-DOS does not allow filenames that begin with a dot.
9088   lt_cv_objdir=_libs
9089 fi
9090 rmdir .libs 2>/dev/null
9091 fi
9092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9093 $as_echo "$lt_cv_objdir" >&6; }
9094 objdir=$lt_cv_objdir
9095
9096
9097
9098
9099
9100 cat >>confdefs.h <<_ACEOF
9101 #define LT_OBJDIR "$lt_cv_objdir/"
9102 _ACEOF
9103
9104
9105
9106
9107 case $host_os in
9108 aix3*)
9109   # AIX sometimes has problems with the GCC collect2 program.  For some
9110   # reason, if we set the COLLECT_NAMES environment variable, the problems
9111   # vanish in a puff of smoke.
9112   if test "X${COLLECT_NAMES+set}" != Xset; then
9113     COLLECT_NAMES=
9114     export COLLECT_NAMES
9115   fi
9116   ;;
9117 esac
9118
9119 # Global variables:
9120 ofile=libtool
9121 can_build_shared=yes
9122
9123 # All known linkers require a `.a' archive for static linking (except MSVC,
9124 # which needs '.lib').
9125 libext=a
9126
9127 with_gnu_ld="$lt_cv_prog_gnu_ld"
9128
9129 old_CC="$CC"
9130 old_CFLAGS="$CFLAGS"
9131
9132 # Set sane defaults for various variables
9133 test -z "$CC" && CC=cc
9134 test -z "$LTCC" && LTCC=$CC
9135 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9136 test -z "$LD" && LD=ld
9137 test -z "$ac_objext" && ac_objext=o
9138
9139 for cc_temp in $compiler""; do
9140   case $cc_temp in
9141     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9142     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9143     \-*) ;;
9144     *) break;;
9145   esac
9146 done
9147 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9148
9149
9150 # Only perform the check for file, if the check method requires it
9151 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9152 case $deplibs_check_method in
9153 file_magic*)
9154   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9155     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9156 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9157 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9158   $as_echo_n "(cached) " >&6
9159 else
9160   case $MAGIC_CMD in
9161 [\\/*] |  ?:[\\/]*)
9162   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9163   ;;
9164 *)
9165   lt_save_MAGIC_CMD="$MAGIC_CMD"
9166   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9167   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9168   for ac_dir in $ac_dummy; do
9169     IFS="$lt_save_ifs"
9170     test -z "$ac_dir" && ac_dir=.
9171     if test -f $ac_dir/${ac_tool_prefix}file; then
9172       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9173       if test -n "$file_magic_test_file"; then
9174         case $deplibs_check_method in
9175         "file_magic "*)
9176           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9177           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9178           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9179             $EGREP "$file_magic_regex" > /dev/null; then
9180             :
9181           else
9182             cat <<_LT_EOF 1>&2
9183
9184 *** Warning: the command libtool uses to detect shared libraries,
9185 *** $file_magic_cmd, produces output that libtool cannot recognize.
9186 *** The result is that libtool may fail to recognize shared libraries
9187 *** as such.  This will affect the creation of libtool libraries that
9188 *** depend on shared libraries, but programs linked with such libtool
9189 *** libraries will work regardless of this problem.  Nevertheless, you
9190 *** may want to report the problem to your system manager and/or to
9191 *** bug-libtool@gnu.org
9192
9193 _LT_EOF
9194           fi ;;
9195         esac
9196       fi
9197       break
9198     fi
9199   done
9200   IFS="$lt_save_ifs"
9201   MAGIC_CMD="$lt_save_MAGIC_CMD"
9202   ;;
9203 esac
9204 fi
9205
9206 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9207 if test -n "$MAGIC_CMD"; then
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9209 $as_echo "$MAGIC_CMD" >&6; }
9210 else
9211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9212 $as_echo "no" >&6; }
9213 fi
9214
9215
9216
9217
9218
9219 if test -z "$lt_cv_path_MAGIC_CMD"; then
9220   if test -n "$ac_tool_prefix"; then
9221     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9222 $as_echo_n "checking for file... " >&6; }
9223 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9224   $as_echo_n "(cached) " >&6
9225 else
9226   case $MAGIC_CMD in
9227 [\\/*] |  ?:[\\/]*)
9228   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9229   ;;
9230 *)
9231   lt_save_MAGIC_CMD="$MAGIC_CMD"
9232   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9233   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9234   for ac_dir in $ac_dummy; do
9235     IFS="$lt_save_ifs"
9236     test -z "$ac_dir" && ac_dir=.
9237     if test -f $ac_dir/file; then
9238       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9239       if test -n "$file_magic_test_file"; then
9240         case $deplibs_check_method in
9241         "file_magic "*)
9242           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9243           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9244           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9245             $EGREP "$file_magic_regex" > /dev/null; then
9246             :
9247           else
9248             cat <<_LT_EOF 1>&2
9249
9250 *** Warning: the command libtool uses to detect shared libraries,
9251 *** $file_magic_cmd, produces output that libtool cannot recognize.
9252 *** The result is that libtool may fail to recognize shared libraries
9253 *** as such.  This will affect the creation of libtool libraries that
9254 *** depend on shared libraries, but programs linked with such libtool
9255 *** libraries will work regardless of this problem.  Nevertheless, you
9256 *** may want to report the problem to your system manager and/or to
9257 *** bug-libtool@gnu.org
9258
9259 _LT_EOF
9260           fi ;;
9261         esac
9262       fi
9263       break
9264     fi
9265   done
9266   IFS="$lt_save_ifs"
9267   MAGIC_CMD="$lt_save_MAGIC_CMD"
9268   ;;
9269 esac
9270 fi
9271
9272 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9273 if test -n "$MAGIC_CMD"; then
9274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9275 $as_echo "$MAGIC_CMD" >&6; }
9276 else
9277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9278 $as_echo "no" >&6; }
9279 fi
9280
9281
9282   else
9283     MAGIC_CMD=:
9284   fi
9285 fi
9286
9287   fi
9288   ;;
9289 esac
9290
9291 # Use C for the default configuration in the libtool script
9292
9293 lt_save_CC="$CC"
9294 ac_ext=c
9295 ac_cpp='$CPP $CPPFLAGS'
9296 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9297 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9298 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9299
9300
9301 # Source file extension for C test sources.
9302 ac_ext=c
9303
9304 # Object file extension for compiled C test sources.
9305 objext=o
9306 objext=$objext
9307
9308 # Code to be used in simple compile tests
9309 lt_simple_compile_test_code="int some_variable = 0;"
9310
9311 # Code to be used in simple link tests
9312 lt_simple_link_test_code='int main(){return(0);}'
9313
9314
9315
9316
9317
9318
9319
9320 # If no C compiler was specified, use CC.
9321 LTCC=${LTCC-"$CC"}
9322
9323 # If no C compiler flags were specified, use CFLAGS.
9324 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9325
9326 # Allow CC to be a program name with arguments.
9327 compiler=$CC
9328
9329 # Save the default compiler, since it gets overwritten when the other
9330 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9331 compiler_DEFAULT=$CC
9332
9333 # save warnings/boilerplate of simple test code
9334 ac_outfile=conftest.$ac_objext
9335 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9336 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9337 _lt_compiler_boilerplate=`cat conftest.err`
9338 $RM conftest*
9339
9340 ac_outfile=conftest.$ac_objext
9341 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9342 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9343 _lt_linker_boilerplate=`cat conftest.err`
9344 $RM -r conftest*
9345
9346
9347 ## CAVEAT EMPTOR:
9348 ## There is no encapsulation within the following macros, do not change
9349 ## the running order or otherwise move them around unless you know exactly
9350 ## what you are doing...
9351 if test -n "$compiler"; then
9352
9353 lt_prog_compiler_no_builtin_flag=
9354
9355 if test "$GCC" = yes; then
9356   case $cc_basename in
9357   nvcc*)
9358     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9359   *)
9360     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9361   esac
9362
9363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9364 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9365 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9366   $as_echo_n "(cached) " >&6
9367 else
9368   lt_cv_prog_compiler_rtti_exceptions=no
9369    ac_outfile=conftest.$ac_objext
9370    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9371    lt_compiler_flag="-fno-rtti -fno-exceptions"
9372    # Insert the option either (1) after the last *FLAGS variable, or
9373    # (2) before a word containing "conftest.", or (3) at the end.
9374    # Note that $ac_compile itself does not contain backslashes and begins
9375    # with a dollar sign (not a hyphen), so the echo should work correctly.
9376    # The option is referenced via a variable to avoid confusing sed.
9377    lt_compile=`echo "$ac_compile" | $SED \
9378    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9379    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9380    -e 's:$: $lt_compiler_flag:'`
9381    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9382    (eval "$lt_compile" 2>conftest.err)
9383    ac_status=$?
9384    cat conftest.err >&5
9385    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9386    if (exit $ac_status) && test -s "$ac_outfile"; then
9387      # The compiler can only warn and ignore the option if not recognized
9388      # So say no if there are warnings other than the usual output.
9389      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9390      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9391      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9392        lt_cv_prog_compiler_rtti_exceptions=yes
9393      fi
9394    fi
9395    $RM conftest*
9396
9397 fi
9398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9399 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9400
9401 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9402     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9403 else
9404     :
9405 fi
9406
9407 fi
9408
9409
9410
9411
9412
9413
9414   lt_prog_compiler_wl=
9415 lt_prog_compiler_pic=
9416 lt_prog_compiler_static=
9417
9418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9419 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9420
9421   if test "$GCC" = yes; then
9422     lt_prog_compiler_wl='-Wl,'
9423     lt_prog_compiler_static='-static'
9424
9425     case $host_os in
9426       aix*)
9427       # All AIX code is PIC.
9428       if test "$host_cpu" = ia64; then
9429         # AIX 5 now supports IA64 processor
9430         lt_prog_compiler_static='-Bstatic'
9431       fi
9432       lt_prog_compiler_pic='-fPIC'
9433       ;;
9434
9435     amigaos*)
9436       case $host_cpu in
9437       powerpc)
9438             # see comment about AmigaOS4 .so support
9439             lt_prog_compiler_pic='-fPIC'
9440         ;;
9441       m68k)
9442             # FIXME: we need at least 68020 code to build shared libraries, but
9443             # adding the `-m68020' flag to GCC prevents building anything better,
9444             # like `-m68040'.
9445             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9446         ;;
9447       esac
9448       ;;
9449
9450     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9451       # PIC is the default for these OSes.
9452       ;;
9453
9454     mingw* | cygwin* | pw32* | os2* | cegcc*)
9455       # This hack is so that the source file can tell whether it is being
9456       # built for inclusion in a dll (and should export symbols for example).
9457       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9458       # (--disable-auto-import) libraries
9459       lt_prog_compiler_pic='-DDLL_EXPORT'
9460       ;;
9461
9462     darwin* | rhapsody*)
9463       # PIC is the default on this platform
9464       # Common symbols not allowed in MH_DYLIB files
9465       lt_prog_compiler_pic='-fno-common'
9466       ;;
9467
9468     haiku*)
9469       # PIC is the default for Haiku.
9470       # The "-static" flag exists, but is broken.
9471       lt_prog_compiler_static=
9472       ;;
9473
9474     hpux*)
9475       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9476       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9477       # sets the default TLS model and affects inlining.
9478       case $host_cpu in
9479       hppa*64*)
9480         # +Z the default
9481         ;;
9482       *)
9483         lt_prog_compiler_pic='-fPIC'
9484         ;;
9485       esac
9486       ;;
9487
9488     interix[3-9]*)
9489       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9490       # Instead, we relocate shared libraries at runtime.
9491       ;;
9492
9493     msdosdjgpp*)
9494       # Just because we use GCC doesn't mean we suddenly get shared libraries
9495       # on systems that don't support them.
9496       lt_prog_compiler_can_build_shared=no
9497       enable_shared=no
9498       ;;
9499
9500     *nto* | *qnx*)
9501       # QNX uses GNU C++, but need to define -shared option too, otherwise
9502       # it will coredump.
9503       lt_prog_compiler_pic='-fPIC -shared'
9504       ;;
9505
9506     sysv4*MP*)
9507       if test -d /usr/nec; then
9508         lt_prog_compiler_pic=-Kconform_pic
9509       fi
9510       ;;
9511
9512     *)
9513       lt_prog_compiler_pic='-fPIC'
9514       ;;
9515     esac
9516
9517     case $cc_basename in
9518     nvcc*) # Cuda Compiler Driver 2.2
9519       lt_prog_compiler_wl='-Xlinker '
9520       lt_prog_compiler_pic='-Xcompiler -fPIC'
9521       ;;
9522     esac
9523   else
9524     # PORTME Check for flag to pass linker flags through the system compiler.
9525     case $host_os in
9526     aix*)
9527       lt_prog_compiler_wl='-Wl,'
9528       if test "$host_cpu" = ia64; then
9529         # AIX 5 now supports IA64 processor
9530         lt_prog_compiler_static='-Bstatic'
9531       else
9532         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9533       fi
9534       ;;
9535
9536     mingw* | cygwin* | pw32* | os2* | cegcc*)
9537       # This hack is so that the source file can tell whether it is being
9538       # built for inclusion in a dll (and should export symbols for example).
9539       lt_prog_compiler_pic='-DDLL_EXPORT'
9540       ;;
9541
9542     hpux9* | hpux10* | hpux11*)
9543       lt_prog_compiler_wl='-Wl,'
9544       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9545       # not for PA HP-UX.
9546       case $host_cpu in
9547       hppa*64*|ia64*)
9548         # +Z the default
9549         ;;
9550       *)
9551         lt_prog_compiler_pic='+Z'
9552         ;;
9553       esac
9554       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9555       lt_prog_compiler_static='${wl}-a ${wl}archive'
9556       ;;
9557
9558     irix5* | irix6* | nonstopux*)
9559       lt_prog_compiler_wl='-Wl,'
9560       # PIC (with -KPIC) is the default.
9561       lt_prog_compiler_static='-non_shared'
9562       ;;
9563
9564     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9565       case $cc_basename in
9566       # old Intel for x86_64 which still supported -KPIC.
9567       ecc*)
9568         lt_prog_compiler_wl='-Wl,'
9569         lt_prog_compiler_pic='-KPIC'
9570         lt_prog_compiler_static='-static'
9571         ;;
9572       # icc used to be incompatible with GCC.
9573       # ICC 10 doesn't accept -KPIC any more.
9574       icc* | ifort*)
9575         lt_prog_compiler_wl='-Wl,'
9576         lt_prog_compiler_pic='-fPIC'
9577         lt_prog_compiler_static='-static'
9578         ;;
9579       # Lahey Fortran 8.1.
9580       lf95*)
9581         lt_prog_compiler_wl='-Wl,'
9582         lt_prog_compiler_pic='--shared'
9583         lt_prog_compiler_static='--static'
9584         ;;
9585       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9586         # Portland Group compilers (*not* the Pentium gcc compiler,
9587         # which looks to be a dead project)
9588         lt_prog_compiler_wl='-Wl,'
9589         lt_prog_compiler_pic='-fpic'
9590         lt_prog_compiler_static='-Bstatic'
9591         ;;
9592       ccc*)
9593         lt_prog_compiler_wl='-Wl,'
9594         # All Alpha code is PIC.
9595         lt_prog_compiler_static='-non_shared'
9596         ;;
9597       xl* | bgxl* | bgf* | mpixl*)
9598         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9599         lt_prog_compiler_wl='-Wl,'
9600         lt_prog_compiler_pic='-qpic'
9601         lt_prog_compiler_static='-qstaticlink'
9602         ;;
9603       *)
9604         case `$CC -V 2>&1 | sed 5q` in
9605         *Sun\ F* | *Sun*Fortran*)
9606           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9607           lt_prog_compiler_pic='-KPIC'
9608           lt_prog_compiler_static='-Bstatic'
9609           lt_prog_compiler_wl=''
9610           ;;
9611         *Sun\ C*)
9612           # Sun C 5.9
9613           lt_prog_compiler_pic='-KPIC'
9614           lt_prog_compiler_static='-Bstatic'
9615           lt_prog_compiler_wl='-Wl,'
9616           ;;
9617         esac
9618         ;;
9619       esac
9620       ;;
9621
9622     newsos6)
9623       lt_prog_compiler_pic='-KPIC'
9624       lt_prog_compiler_static='-Bstatic'
9625       ;;
9626
9627     *nto* | *qnx*)
9628       # QNX uses GNU C++, but need to define -shared option too, otherwise
9629       # it will coredump.
9630       lt_prog_compiler_pic='-fPIC -shared'
9631       ;;
9632
9633     osf3* | osf4* | osf5*)
9634       lt_prog_compiler_wl='-Wl,'
9635       # All OSF/1 code is PIC.
9636       lt_prog_compiler_static='-non_shared'
9637       ;;
9638
9639     rdos*)
9640       lt_prog_compiler_static='-non_shared'
9641       ;;
9642
9643     solaris*)
9644       lt_prog_compiler_pic='-KPIC'
9645       lt_prog_compiler_static='-Bstatic'
9646       case $cc_basename in
9647       f77* | f90* | f95*)
9648         lt_prog_compiler_wl='-Qoption ld ';;
9649       *)
9650         lt_prog_compiler_wl='-Wl,';;
9651       esac
9652       ;;
9653
9654     sunos4*)
9655       lt_prog_compiler_wl='-Qoption ld '
9656       lt_prog_compiler_pic='-PIC'
9657       lt_prog_compiler_static='-Bstatic'
9658       ;;
9659
9660     sysv4 | sysv4.2uw2* | sysv4.3*)
9661       lt_prog_compiler_wl='-Wl,'
9662       lt_prog_compiler_pic='-KPIC'
9663       lt_prog_compiler_static='-Bstatic'
9664       ;;
9665
9666     sysv4*MP*)
9667       if test -d /usr/nec ;then
9668         lt_prog_compiler_pic='-Kconform_pic'
9669         lt_prog_compiler_static='-Bstatic'
9670       fi
9671       ;;
9672
9673     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9674       lt_prog_compiler_wl='-Wl,'
9675       lt_prog_compiler_pic='-KPIC'
9676       lt_prog_compiler_static='-Bstatic'
9677       ;;
9678
9679     unicos*)
9680       lt_prog_compiler_wl='-Wl,'
9681       lt_prog_compiler_can_build_shared=no
9682       ;;
9683
9684     uts4*)
9685       lt_prog_compiler_pic='-pic'
9686       lt_prog_compiler_static='-Bstatic'
9687       ;;
9688
9689     *)
9690       lt_prog_compiler_can_build_shared=no
9691       ;;
9692     esac
9693   fi
9694
9695 case $host_os in
9696   # For platforms which do not support PIC, -DPIC is meaningless:
9697   *djgpp*)
9698     lt_prog_compiler_pic=
9699     ;;
9700   *)
9701     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9702     ;;
9703 esac
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9705 $as_echo "$lt_prog_compiler_pic" >&6; }
9706
9707
9708
9709
9710
9711
9712 #
9713 # Check to make sure the PIC flag actually works.
9714 #
9715 if test -n "$lt_prog_compiler_pic"; then
9716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9717 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9718 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   lt_cv_prog_compiler_pic_works=no
9722    ac_outfile=conftest.$ac_objext
9723    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9724    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9725    # Insert the option either (1) after the last *FLAGS variable, or
9726    # (2) before a word containing "conftest.", or (3) at the end.
9727    # Note that $ac_compile itself does not contain backslashes and begins
9728    # with a dollar sign (not a hyphen), so the echo should work correctly.
9729    # The option is referenced via a variable to avoid confusing sed.
9730    lt_compile=`echo "$ac_compile" | $SED \
9731    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9732    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9733    -e 's:$: $lt_compiler_flag:'`
9734    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9735    (eval "$lt_compile" 2>conftest.err)
9736    ac_status=$?
9737    cat conftest.err >&5
9738    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9739    if (exit $ac_status) && test -s "$ac_outfile"; then
9740      # The compiler can only warn and ignore the option if not recognized
9741      # So say no if there are warnings other than the usual output.
9742      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9743      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9744      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9745        lt_cv_prog_compiler_pic_works=yes
9746      fi
9747    fi
9748    $RM conftest*
9749
9750 fi
9751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9752 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9753
9754 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9755     case $lt_prog_compiler_pic in
9756      "" | " "*) ;;
9757      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9758      esac
9759 else
9760     lt_prog_compiler_pic=
9761      lt_prog_compiler_can_build_shared=no
9762 fi
9763
9764 fi
9765
9766
9767
9768
9769
9770
9771 #
9772 # Check to make sure the static flag actually works.
9773 #
9774 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9776 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9777 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9778   $as_echo_n "(cached) " >&6
9779 else
9780   lt_cv_prog_compiler_static_works=no
9781    save_LDFLAGS="$LDFLAGS"
9782    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9783    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9784    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9785      # The linker can only warn and ignore the option if not recognized
9786      # So say no if there are warnings
9787      if test -s conftest.err; then
9788        # Append any errors to the config.log.
9789        cat conftest.err 1>&5
9790        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9791        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9792        if diff conftest.exp conftest.er2 >/dev/null; then
9793          lt_cv_prog_compiler_static_works=yes
9794        fi
9795      else
9796        lt_cv_prog_compiler_static_works=yes
9797      fi
9798    fi
9799    $RM -r conftest*
9800    LDFLAGS="$save_LDFLAGS"
9801
9802 fi
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9804 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9805
9806 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9807     :
9808 else
9809     lt_prog_compiler_static=
9810 fi
9811
9812
9813
9814
9815
9816
9817
9818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9819 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9820 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9821   $as_echo_n "(cached) " >&6
9822 else
9823   lt_cv_prog_compiler_c_o=no
9824    $RM -r conftest 2>/dev/null
9825    mkdir conftest
9826    cd conftest
9827    mkdir out
9828    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9829
9830    lt_compiler_flag="-o out/conftest2.$ac_objext"
9831    # Insert the option either (1) after the last *FLAGS variable, or
9832    # (2) before a word containing "conftest.", or (3) at the end.
9833    # Note that $ac_compile itself does not contain backslashes and begins
9834    # with a dollar sign (not a hyphen), so the echo should work correctly.
9835    lt_compile=`echo "$ac_compile" | $SED \
9836    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9837    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9838    -e 's:$: $lt_compiler_flag:'`
9839    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9840    (eval "$lt_compile" 2>out/conftest.err)
9841    ac_status=$?
9842    cat out/conftest.err >&5
9843    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9845    then
9846      # The compiler can only warn and ignore the option if not recognized
9847      # So say no if there are warnings
9848      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9849      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9850      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9851        lt_cv_prog_compiler_c_o=yes
9852      fi
9853    fi
9854    chmod u+w . 2>&5
9855    $RM conftest*
9856    # SGI C++ compiler will create directory out/ii_files/ for
9857    # template instantiation
9858    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9859    $RM out/* && rmdir out
9860    cd ..
9861    $RM -r conftest
9862    $RM conftest*
9863
9864 fi
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9866 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9867
9868
9869
9870
9871
9872
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9874 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9875 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9876   $as_echo_n "(cached) " >&6
9877 else
9878   lt_cv_prog_compiler_c_o=no
9879    $RM -r conftest 2>/dev/null
9880    mkdir conftest
9881    cd conftest
9882    mkdir out
9883    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9884
9885    lt_compiler_flag="-o out/conftest2.$ac_objext"
9886    # Insert the option either (1) after the last *FLAGS variable, or
9887    # (2) before a word containing "conftest.", or (3) at the end.
9888    # Note that $ac_compile itself does not contain backslashes and begins
9889    # with a dollar sign (not a hyphen), so the echo should work correctly.
9890    lt_compile=`echo "$ac_compile" | $SED \
9891    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9892    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9893    -e 's:$: $lt_compiler_flag:'`
9894    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9895    (eval "$lt_compile" 2>out/conftest.err)
9896    ac_status=$?
9897    cat out/conftest.err >&5
9898    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9899    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9900    then
9901      # The compiler can only warn and ignore the option if not recognized
9902      # So say no if there are warnings
9903      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9904      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9905      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9906        lt_cv_prog_compiler_c_o=yes
9907      fi
9908    fi
9909    chmod u+w . 2>&5
9910    $RM conftest*
9911    # SGI C++ compiler will create directory out/ii_files/ for
9912    # template instantiation
9913    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9914    $RM out/* && rmdir out
9915    cd ..
9916    $RM -r conftest
9917    $RM conftest*
9918
9919 fi
9920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9921 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9922
9923
9924
9925
9926 hard_links="nottested"
9927 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9928   # do not overwrite the value of need_locks provided by the user
9929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9930 $as_echo_n "checking if we can lock with hard links... " >&6; }
9931   hard_links=yes
9932   $RM conftest*
9933   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9934   touch conftest.a
9935   ln conftest.a conftest.b 2>&5 || hard_links=no
9936   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9938 $as_echo "$hard_links" >&6; }
9939   if test "$hard_links" = no; then
9940     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9941 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9942     need_locks=warn
9943   fi
9944 else
9945   need_locks=no
9946 fi
9947
9948
9949
9950
9951
9952
9953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9954 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9955
9956   runpath_var=
9957   allow_undefined_flag=
9958   always_export_symbols=no
9959   archive_cmds=
9960   archive_expsym_cmds=
9961   compiler_needs_object=no
9962   enable_shared_with_static_runtimes=no
9963   export_dynamic_flag_spec=
9964   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9965   hardcode_automatic=no
9966   hardcode_direct=no
9967   hardcode_direct_absolute=no
9968   hardcode_libdir_flag_spec=
9969   hardcode_libdir_flag_spec_ld=
9970   hardcode_libdir_separator=
9971   hardcode_minus_L=no
9972   hardcode_shlibpath_var=unsupported
9973   inherit_rpath=no
9974   link_all_deplibs=unknown
9975   module_cmds=
9976   module_expsym_cmds=
9977   old_archive_from_new_cmds=
9978   old_archive_from_expsyms_cmds=
9979   thread_safe_flag_spec=
9980   whole_archive_flag_spec=
9981   # include_expsyms should be a list of space-separated symbols to be *always*
9982   # included in the symbol list
9983   include_expsyms=
9984   # exclude_expsyms can be an extended regexp of symbols to exclude
9985   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9986   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9987   # as well as any symbol that contains `d'.
9988   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9989   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9990   # platforms (ab)use it in PIC code, but their linkers get confused if
9991   # the symbol is explicitly referenced.  Since portable code cannot
9992   # rely on this symbol name, it's probably fine to never include it in
9993   # preloaded symbol tables.
9994   # Exclude shared library initialization/finalization symbols.
9995   extract_expsyms_cmds=
9996
9997   case $host_os in
9998   cygwin* | mingw* | pw32* | cegcc*)
9999     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10000     # When not using gcc, we currently assume that we are using
10001     # Microsoft Visual C++.
10002     if test "$GCC" != yes; then
10003       with_gnu_ld=no
10004     fi
10005     ;;
10006   interix*)
10007     # we just hope/assume this is gcc and not c89 (= MSVC++)
10008     with_gnu_ld=yes
10009     ;;
10010   openbsd*)
10011     with_gnu_ld=no
10012     ;;
10013   esac
10014
10015   ld_shlibs=yes
10016
10017   # On some targets, GNU ld is compatible enough with the native linker
10018   # that we're better off using the native interface for both.
10019   lt_use_gnu_ld_interface=no
10020   if test "$with_gnu_ld" = yes; then
10021     case $host_os in
10022       aix*)
10023         # The AIX port of GNU ld has always aspired to compatibility
10024         # with the native linker.  However, as the warning in the GNU ld
10025         # block says, versions before 2.19.5* couldn't really create working
10026         # shared libraries, regardless of the interface used.
10027         case `$LD -v 2>&1` in
10028           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10029           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10030           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10031           *)
10032             lt_use_gnu_ld_interface=yes
10033             ;;
10034         esac
10035         ;;
10036       *)
10037         lt_use_gnu_ld_interface=yes
10038         ;;
10039     esac
10040   fi
10041
10042   if test "$lt_use_gnu_ld_interface" = yes; then
10043     # If archive_cmds runs LD, not CC, wlarc should be empty
10044     wlarc='${wl}'
10045
10046     # Set some defaults for GNU ld with shared library support. These
10047     # are reset later if shared libraries are not supported. Putting them
10048     # here allows them to be overridden if necessary.
10049     runpath_var=LD_RUN_PATH
10050     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10051     export_dynamic_flag_spec='${wl}--export-dynamic'
10052     # ancient GNU ld didn't support --whole-archive et. al.
10053     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10054       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10055     else
10056       whole_archive_flag_spec=
10057     fi
10058     supports_anon_versioning=no
10059     case `$LD -v 2>&1` in
10060       *GNU\ gold*) supports_anon_versioning=yes ;;
10061       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10062       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10063       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10064       *\ 2.11.*) ;; # other 2.11 versions
10065       *) supports_anon_versioning=yes ;;
10066     esac
10067
10068     # See if GNU ld supports shared libraries.
10069     case $host_os in
10070     aix[3-9]*)
10071       # On AIX/PPC, the GNU linker is very broken
10072       if test "$host_cpu" != ia64; then
10073         ld_shlibs=no
10074         cat <<_LT_EOF 1>&2
10075
10076 *** Warning: the GNU linker, at least up to release 2.19, is reported
10077 *** to be unable to reliably create shared libraries on AIX.
10078 *** Therefore, libtool is disabling shared libraries support.  If you
10079 *** really care for shared libraries, you may want to install binutils
10080 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10081 *** You will then need to restart the configuration process.
10082
10083 _LT_EOF
10084       fi
10085       ;;
10086
10087     amigaos*)
10088       case $host_cpu in
10089       powerpc)
10090             # see comment about AmigaOS4 .so support
10091             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10092             archive_expsym_cmds=''
10093         ;;
10094       m68k)
10095             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10096             hardcode_libdir_flag_spec='-L$libdir'
10097             hardcode_minus_L=yes
10098         ;;
10099       esac
10100       ;;
10101
10102     beos*)
10103       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10104         allow_undefined_flag=unsupported
10105         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10106         # support --undefined.  This deserves some investigation.  FIXME
10107         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10108       else
10109         ld_shlibs=no
10110       fi
10111       ;;
10112
10113     cygwin* | mingw* | pw32* | cegcc*)
10114       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10115       # as there is no search path for DLLs.
10116       hardcode_libdir_flag_spec='-L$libdir'
10117       export_dynamic_flag_spec='${wl}--export-all-symbols'
10118       allow_undefined_flag=unsupported
10119       always_export_symbols=no
10120       enable_shared_with_static_runtimes=yes
10121       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10122
10123       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10124         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10125         # If the export-symbols file already is a .def file (1st line
10126         # is EXPORTS), use it as is; otherwise, prepend...
10127         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10128           cp $export_symbols $output_objdir/$soname.def;
10129         else
10130           echo EXPORTS > $output_objdir/$soname.def;
10131           cat $export_symbols >> $output_objdir/$soname.def;
10132         fi~
10133         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10134       else
10135         ld_shlibs=no
10136       fi
10137       ;;
10138
10139     haiku*)
10140       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10141       link_all_deplibs=yes
10142       ;;
10143
10144     interix[3-9]*)
10145       hardcode_direct=no
10146       hardcode_shlibpath_var=no
10147       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10148       export_dynamic_flag_spec='${wl}-E'
10149       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10150       # Instead, shared libraries are loaded at an image base (0x10000000 by
10151       # default) and relocated if they conflict, which is a slow very memory
10152       # consuming and fragmenting process.  To avoid this, we pick a random,
10153       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10154       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10155       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10156       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10157       ;;
10158
10159     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10160       tmp_diet=no
10161       if test "$host_os" = linux-dietlibc; then
10162         case $cc_basename in
10163           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10164         esac
10165       fi
10166       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10167          && test "$tmp_diet" = no
10168       then
10169         tmp_addflag=
10170         tmp_sharedflag='-shared'
10171         case $cc_basename,$host_cpu in
10172         pgcc*)                          # Portland Group C compiler
10173           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10174           tmp_addflag=' $pic_flag'
10175           ;;
10176         pgf77* | pgf90* | pgf95* | pgfortran*)
10177                                         # Portland Group f77 and f90 compilers
10178           whole_archive_flag_spec='${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'
10179           tmp_addflag=' $pic_flag -Mnomain' ;;
10180         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10181           tmp_addflag=' -i_dynamic' ;;
10182         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10183           tmp_addflag=' -i_dynamic -nofor_main' ;;
10184         ifc* | ifort*)                  # Intel Fortran compiler
10185           tmp_addflag=' -nofor_main' ;;
10186         lf95*)                          # Lahey Fortran 8.1
10187           whole_archive_flag_spec=
10188           tmp_sharedflag='--shared' ;;
10189         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10190           tmp_sharedflag='-qmkshrobj'
10191           tmp_addflag= ;;
10192         nvcc*)  # Cuda Compiler Driver 2.2
10193           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10194           compiler_needs_object=yes
10195           ;;
10196         esac
10197         case `$CC -V 2>&1 | sed 5q` in
10198         *Sun\ C*)                       # Sun C 5.9
10199           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\"` ${wl}--no-whole-archive'
10200           compiler_needs_object=yes
10201           tmp_sharedflag='-G' ;;
10202         *Sun\ F*)                       # Sun Fortran 8.3
10203           tmp_sharedflag='-G' ;;
10204         esac
10205         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10206
10207         if test "x$supports_anon_versioning" = xyes; then
10208           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10209             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10210             echo "local: *; };" >> $output_objdir/$libname.ver~
10211             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10212         fi
10213
10214         case $cc_basename in
10215         xlf* | bgf* | bgxlf* | mpixlf*)
10216           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10217           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10218           hardcode_libdir_flag_spec=
10219           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10220           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10221           if test "x$supports_anon_versioning" = xyes; then
10222             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10223               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10224               echo "local: *; };" >> $output_objdir/$libname.ver~
10225               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10226           fi
10227           ;;
10228         esac
10229       else
10230         ld_shlibs=no
10231       fi
10232       ;;
10233
10234     netbsd*)
10235       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10236         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10237         wlarc=
10238       else
10239         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10240         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10241       fi
10242       ;;
10243
10244     solaris*)
10245       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10246         ld_shlibs=no
10247         cat <<_LT_EOF 1>&2
10248
10249 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10250 *** create shared libraries on Solaris systems.  Therefore, libtool
10251 *** is disabling shared libraries support.  We urge you to upgrade GNU
10252 *** binutils to release 2.9.1 or newer.  Another option is to modify
10253 *** your PATH or compiler configuration so that the native linker is
10254 *** used, and then restart.
10255
10256 _LT_EOF
10257       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10258         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10259         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10260       else
10261         ld_shlibs=no
10262       fi
10263       ;;
10264
10265     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10266       case `$LD -v 2>&1` in
10267         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10268         ld_shlibs=no
10269         cat <<_LT_EOF 1>&2
10270
10271 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10272 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10273 *** is disabling shared libraries support.  We urge you to upgrade GNU
10274 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10275 *** your PATH or compiler configuration so that the native linker is
10276 *** used, and then restart.
10277
10278 _LT_EOF
10279         ;;
10280         *)
10281           # For security reasons, it is highly recommended that you always
10282           # use absolute paths for naming shared libraries, and exclude the
10283           # DT_RUNPATH tag from executables and libraries.  But doing so
10284           # requires that you compile everything twice, which is a pain.
10285           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10286             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10287             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10288             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10289           else
10290             ld_shlibs=no
10291           fi
10292         ;;
10293       esac
10294       ;;
10295
10296     sunos4*)
10297       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10298       wlarc=
10299       hardcode_direct=yes
10300       hardcode_shlibpath_var=no
10301       ;;
10302
10303     *)
10304       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10305         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10306         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10307       else
10308         ld_shlibs=no
10309       fi
10310       ;;
10311     esac
10312
10313     if test "$ld_shlibs" = no; then
10314       runpath_var=
10315       hardcode_libdir_flag_spec=
10316       export_dynamic_flag_spec=
10317       whole_archive_flag_spec=
10318     fi
10319   else
10320     # PORTME fill in a description of your system's linker (not GNU ld)
10321     case $host_os in
10322     aix3*)
10323       allow_undefined_flag=unsupported
10324       always_export_symbols=yes
10325       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10326       # Note: this linker hardcodes the directories in LIBPATH if there
10327       # are no directories specified by -L.
10328       hardcode_minus_L=yes
10329       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10330         # Neither direct hardcoding nor static linking is supported with a
10331         # broken collect2.
10332         hardcode_direct=unsupported
10333       fi
10334       ;;
10335
10336     aix[4-9]*)
10337       if test "$host_cpu" = ia64; then
10338         # On IA64, the linker does run time linking by default, so we don't
10339         # have to do anything special.
10340         aix_use_runtimelinking=no
10341         exp_sym_flag='-Bexport'
10342         no_entry_flag=""
10343       else
10344         # If we're using GNU nm, then we don't want the "-C" option.
10345         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10346         # Also, AIX nm treats weak defined symbols like other global
10347         # defined symbols, whereas GNU nm marks them as "W".
10348         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10349           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10350         else
10351           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10352         fi
10353         aix_use_runtimelinking=no
10354
10355         # Test if we are trying to use run time linking or normal
10356         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10357         # need to do runtime linking.
10358         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10359           for ld_flag in $LDFLAGS; do
10360           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10361             aix_use_runtimelinking=yes
10362             break
10363           fi
10364           done
10365           ;;
10366         esac
10367
10368         exp_sym_flag='-bexport'
10369         no_entry_flag='-bnoentry'
10370       fi
10371
10372       # When large executables or shared objects are built, AIX ld can
10373       # have problems creating the table of contents.  If linking a library
10374       # or program results in "error TOC overflow" add -mminimal-toc to
10375       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10376       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10377
10378       archive_cmds=''
10379       hardcode_direct=yes
10380       hardcode_direct_absolute=yes
10381       hardcode_libdir_separator=':'
10382       link_all_deplibs=yes
10383       file_list_spec='${wl}-f,'
10384
10385       if test "$GCC" = yes; then
10386         case $host_os in aix4.[012]|aix4.[012].*)
10387         # We only want to do this on AIX 4.2 and lower, the check
10388         # below for broken collect2 doesn't work under 4.3+
10389           collect2name=`${CC} -print-prog-name=collect2`
10390           if test -f "$collect2name" &&
10391            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10392           then
10393           # We have reworked collect2
10394           :
10395           else
10396           # We have old collect2
10397           hardcode_direct=unsupported
10398           # It fails to find uninstalled libraries when the uninstalled
10399           # path is not listed in the libpath.  Setting hardcode_minus_L
10400           # to unsupported forces relinking
10401           hardcode_minus_L=yes
10402           hardcode_libdir_flag_spec='-L$libdir'
10403           hardcode_libdir_separator=
10404           fi
10405           ;;
10406         esac
10407         shared_flag='-shared'
10408         if test "$aix_use_runtimelinking" = yes; then
10409           shared_flag="$shared_flag "'${wl}-G'
10410         fi
10411       else
10412         # not using gcc
10413         if test "$host_cpu" = ia64; then
10414         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10415         # chokes on -Wl,-G. The following line is correct:
10416           shared_flag='-G'
10417         else
10418           if test "$aix_use_runtimelinking" = yes; then
10419             shared_flag='${wl}-G'
10420           else
10421             shared_flag='${wl}-bM:SRE'
10422           fi
10423         fi
10424       fi
10425
10426       export_dynamic_flag_spec='${wl}-bexpall'
10427       # It seems that -bexpall does not export symbols beginning with
10428       # underscore (_), so it is better to generate a list of symbols to export.
10429       always_export_symbols=yes
10430       if test "$aix_use_runtimelinking" = yes; then
10431         # Warning - without using the other runtime loading flags (-brtl),
10432         # -berok will link without error, but may produce a broken library.
10433         allow_undefined_flag='-berok'
10434         # Determine the default libpath from the value encoded in an
10435         # empty executable.
10436         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10437 /* end confdefs.h.  */
10438
10439 int
10440 main ()
10441 {
10442
10443   ;
10444   return 0;
10445 }
10446 _ACEOF
10447 if ac_fn_c_try_link "$LINENO"; then :
10448
10449 lt_aix_libpath_sed='
10450     /Import File Strings/,/^$/ {
10451         /^0/ {
10452             s/^0  *\(.*\)$/\1/
10453             p
10454         }
10455     }'
10456 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10457 # Check for a 64-bit object if we didn't find anything.
10458 if test -z "$aix_libpath"; then
10459   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10460 fi
10461 fi
10462 rm -f core conftest.err conftest.$ac_objext \
10463     conftest$ac_exeext conftest.$ac_ext
10464 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10465
10466         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10467         archive_expsym_cmds='$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 $shared_flag"
10468       else
10469         if test "$host_cpu" = ia64; then
10470           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10471           allow_undefined_flag="-z nodefs"
10472           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10473         else
10474          # Determine the default libpath from the value encoded in an
10475          # empty executable.
10476          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10477 /* end confdefs.h.  */
10478
10479 int
10480 main ()
10481 {
10482
10483   ;
10484   return 0;
10485 }
10486 _ACEOF
10487 if ac_fn_c_try_link "$LINENO"; then :
10488
10489 lt_aix_libpath_sed='
10490     /Import File Strings/,/^$/ {
10491         /^0/ {
10492             s/^0  *\(.*\)$/\1/
10493             p
10494         }
10495     }'
10496 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10497 # Check for a 64-bit object if we didn't find anything.
10498 if test -z "$aix_libpath"; then
10499   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10500 fi
10501 fi
10502 rm -f core conftest.err conftest.$ac_objext \
10503     conftest$ac_exeext conftest.$ac_ext
10504 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10505
10506          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10507           # Warning - without using the other run time loading flags,
10508           # -berok will link without error, but may produce a broken library.
10509           no_undefined_flag=' ${wl}-bernotok'
10510           allow_undefined_flag=' ${wl}-berok'
10511           if test "$with_gnu_ld" = yes; then
10512             # We only use this code for GNU lds that support --whole-archive.
10513             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10514           else
10515             # Exported symbols can be pulled into shared objects from archives
10516             whole_archive_flag_spec='$convenience'
10517           fi
10518           archive_cmds_need_lc=yes
10519           # This is similar to how AIX traditionally builds its shared libraries.
10520           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'
10521         fi
10522       fi
10523       ;;
10524
10525     amigaos*)
10526       case $host_cpu in
10527       powerpc)
10528             # see comment about AmigaOS4 .so support
10529             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10530             archive_expsym_cmds=''
10531         ;;
10532       m68k)
10533             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10534             hardcode_libdir_flag_spec='-L$libdir'
10535             hardcode_minus_L=yes
10536         ;;
10537       esac
10538       ;;
10539
10540     bsdi[45]*)
10541       export_dynamic_flag_spec=-rdynamic
10542       ;;
10543
10544     cygwin* | mingw* | pw32* | cegcc*)
10545       # When not using gcc, we currently assume that we are using
10546       # Microsoft Visual C++.
10547       # hardcode_libdir_flag_spec is actually meaningless, as there is
10548       # no search path for DLLs.
10549       hardcode_libdir_flag_spec=' '
10550       allow_undefined_flag=unsupported
10551       # Tell ltmain to make .lib files, not .a files.
10552       libext=lib
10553       # Tell ltmain to make .dll files, not .so files.
10554       shrext_cmds=".dll"
10555       # FIXME: Setting linknames here is a bad hack.
10556       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10557       # The linker will automatically build a .lib file if we build a DLL.
10558       old_archive_from_new_cmds='true'
10559       # FIXME: Should let the user specify the lib program.
10560       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10561       fix_srcfile_path='`cygpath -w "$srcfile"`'
10562       enable_shared_with_static_runtimes=yes
10563       ;;
10564
10565     darwin* | rhapsody*)
10566
10567
10568   archive_cmds_need_lc=no
10569   hardcode_direct=no
10570   hardcode_automatic=yes
10571   hardcode_shlibpath_var=unsupported
10572   if test "$lt_cv_ld_force_load" = "yes"; then
10573     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10574   else
10575     whole_archive_flag_spec=''
10576   fi
10577   link_all_deplibs=yes
10578   allow_undefined_flag="$_lt_dar_allow_undefined"
10579   case $cc_basename in
10580      ifort*) _lt_dar_can_shared=yes ;;
10581      *) _lt_dar_can_shared=$GCC ;;
10582   esac
10583   if test "$_lt_dar_can_shared" = "yes"; then
10584     output_verbose_link_cmd=func_echo_all
10585     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10586     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10587     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}${_lt_dsymutil}"
10588     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10589
10590   else
10591   ld_shlibs=no
10592   fi
10593
10594       ;;
10595
10596     dgux*)
10597       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10598       hardcode_libdir_flag_spec='-L$libdir'
10599       hardcode_shlibpath_var=no
10600       ;;
10601
10602     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10603     # support.  Future versions do this automatically, but an explicit c++rt0.o
10604     # does not break anything, and helps significantly (at the cost of a little
10605     # extra space).
10606     freebsd2.2*)
10607       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10608       hardcode_libdir_flag_spec='-R$libdir'
10609       hardcode_direct=yes
10610       hardcode_shlibpath_var=no
10611       ;;
10612
10613     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10614     freebsd2.*)
10615       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10616       hardcode_direct=yes
10617       hardcode_minus_L=yes
10618       hardcode_shlibpath_var=no
10619       ;;
10620
10621     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10622     freebsd* | dragonfly*)
10623       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10624       hardcode_libdir_flag_spec='-R$libdir'
10625       hardcode_direct=yes
10626       hardcode_shlibpath_var=no
10627       ;;
10628
10629     hpux9*)
10630       if test "$GCC" = yes; then
10631         archive_cmds='$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 $lib'
10632       else
10633         archive_cmds='$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 $lib'
10634       fi
10635       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10636       hardcode_libdir_separator=:
10637       hardcode_direct=yes
10638
10639       # hardcode_minus_L: Not really in the search PATH,
10640       # but as the default location of the library.
10641       hardcode_minus_L=yes
10642       export_dynamic_flag_spec='${wl}-E'
10643       ;;
10644
10645     hpux10*)
10646       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10647         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10648       else
10649         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10650       fi
10651       if test "$with_gnu_ld" = no; then
10652         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10653         hardcode_libdir_flag_spec_ld='+b $libdir'
10654         hardcode_libdir_separator=:
10655         hardcode_direct=yes
10656         hardcode_direct_absolute=yes
10657         export_dynamic_flag_spec='${wl}-E'
10658         # hardcode_minus_L: Not really in the search PATH,
10659         # but as the default location of the library.
10660         hardcode_minus_L=yes
10661       fi
10662       ;;
10663
10664     hpux11*)
10665       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10666         case $host_cpu in
10667         hppa*64*)
10668           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10669           ;;
10670         ia64*)
10671           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10672           ;;
10673         *)
10674           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10675           ;;
10676         esac
10677       else
10678         case $host_cpu in
10679         hppa*64*)
10680           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10681           ;;
10682         ia64*)
10683           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10684           ;;
10685         *)
10686
10687           # Older versions of the 11.00 compiler do not understand -b yet
10688           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10689           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10690 $as_echo_n "checking if $CC understands -b... " >&6; }
10691 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10692   $as_echo_n "(cached) " >&6
10693 else
10694   lt_cv_prog_compiler__b=no
10695    save_LDFLAGS="$LDFLAGS"
10696    LDFLAGS="$LDFLAGS -b"
10697    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10698    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10699      # The linker can only warn and ignore the option if not recognized
10700      # So say no if there are warnings
10701      if test -s conftest.err; then
10702        # Append any errors to the config.log.
10703        cat conftest.err 1>&5
10704        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10705        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10706        if diff conftest.exp conftest.er2 >/dev/null; then
10707          lt_cv_prog_compiler__b=yes
10708        fi
10709      else
10710        lt_cv_prog_compiler__b=yes
10711      fi
10712    fi
10713    $RM -r conftest*
10714    LDFLAGS="$save_LDFLAGS"
10715
10716 fi
10717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10718 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10719
10720 if test x"$lt_cv_prog_compiler__b" = xyes; then
10721     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10722 else
10723     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10724 fi
10725
10726           ;;
10727         esac
10728       fi
10729       if test "$with_gnu_ld" = no; then
10730         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10731         hardcode_libdir_separator=:
10732
10733         case $host_cpu in
10734         hppa*64*|ia64*)
10735           hardcode_direct=no
10736           hardcode_shlibpath_var=no
10737           ;;
10738         *)
10739           hardcode_direct=yes
10740           hardcode_direct_absolute=yes
10741           export_dynamic_flag_spec='${wl}-E'
10742
10743           # hardcode_minus_L: Not really in the search PATH,
10744           # but as the default location of the library.
10745           hardcode_minus_L=yes
10746           ;;
10747         esac
10748       fi
10749       ;;
10750
10751     irix5* | irix6* | nonstopux*)
10752       if test "$GCC" = yes; then
10753         archive_cmds='$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 $lib'
10754         # Try to use the -exported_symbol ld option, if it does not
10755         # work, assume that -exports_file does not work either and
10756         # implicitly export all symbols.
10757         save_LDFLAGS="$LDFLAGS"
10758         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10759         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10760 /* end confdefs.h.  */
10761 int foo(void) {}
10762 _ACEOF
10763 if ac_fn_c_try_link "$LINENO"; then :
10764   archive_expsym_cmds='$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 $lib'
10765
10766 fi
10767 rm -f core conftest.err conftest.$ac_objext \
10768     conftest$ac_exeext conftest.$ac_ext
10769         LDFLAGS="$save_LDFLAGS"
10770       else
10771         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10772         archive_expsym_cmds='$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 $lib'
10773       fi
10774       archive_cmds_need_lc='no'
10775       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10776       hardcode_libdir_separator=:
10777       inherit_rpath=yes
10778       link_all_deplibs=yes
10779       ;;
10780
10781     netbsd*)
10782       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10783         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10784       else
10785         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10786       fi
10787       hardcode_libdir_flag_spec='-R$libdir'
10788       hardcode_direct=yes
10789       hardcode_shlibpath_var=no
10790       ;;
10791
10792     newsos6)
10793       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10794       hardcode_direct=yes
10795       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10796       hardcode_libdir_separator=:
10797       hardcode_shlibpath_var=no
10798       ;;
10799
10800     *nto* | *qnx*)
10801       ;;
10802
10803     openbsd*)
10804       if test -f /usr/libexec/ld.so; then
10805         hardcode_direct=yes
10806         hardcode_shlibpath_var=no
10807         hardcode_direct_absolute=yes
10808         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10809           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10810           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10811           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10812           export_dynamic_flag_spec='${wl}-E'
10813         else
10814           case $host_os in
10815            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10816              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10817              hardcode_libdir_flag_spec='-R$libdir'
10818              ;;
10819            *)
10820              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10821              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10822              ;;
10823           esac
10824         fi
10825       else
10826         ld_shlibs=no
10827       fi
10828       ;;
10829
10830     os2*)
10831       hardcode_libdir_flag_spec='-L$libdir'
10832       hardcode_minus_L=yes
10833       allow_undefined_flag=unsupported
10834       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'
10835       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10836       ;;
10837
10838     osf3*)
10839       if test "$GCC" = yes; then
10840         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10841         archive_cmds='$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 $lib'
10842       else
10843         allow_undefined_flag=' -expect_unresolved \*'
10844         archive_cmds='$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 $lib'
10845       fi
10846       archive_cmds_need_lc='no'
10847       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10848       hardcode_libdir_separator=:
10849       ;;
10850
10851     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10852       if test "$GCC" = yes; then
10853         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10854         archive_cmds='$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 $lib'
10855         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10856       else
10857         allow_undefined_flag=' -expect_unresolved \*'
10858         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'
10859         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~
10860         $CC -shared${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'
10861
10862         # Both c and cxx compiler support -rpath directly
10863         hardcode_libdir_flag_spec='-rpath $libdir'
10864       fi
10865       archive_cmds_need_lc='no'
10866       hardcode_libdir_separator=:
10867       ;;
10868
10869     solaris*)
10870       no_undefined_flag=' -z defs'
10871       if test "$GCC" = yes; then
10872         wlarc='${wl}'
10873         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10874         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10875           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10876       else
10877         case `$CC -V 2>&1` in
10878         *"Compilers 5.0"*)
10879           wlarc=''
10880           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10881           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10882           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10883           ;;
10884         *)
10885           wlarc='${wl}'
10886           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10887           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10888           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10889           ;;
10890         esac
10891       fi
10892       hardcode_libdir_flag_spec='-R$libdir'
10893       hardcode_shlibpath_var=no
10894       case $host_os in
10895       solaris2.[0-5] | solaris2.[0-5].*) ;;
10896       *)
10897         # The compiler driver will combine and reorder linker options,
10898         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10899         # but is careful enough not to reorder.
10900         # Supported since Solaris 2.6 (maybe 2.5.1?)
10901         if test "$GCC" = yes; then
10902           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10903         else
10904           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10905         fi
10906         ;;
10907       esac
10908       link_all_deplibs=yes
10909       ;;
10910
10911     sunos4*)
10912       if test "x$host_vendor" = xsequent; then
10913         # Use $CC to link under sequent, because it throws in some extra .o
10914         # files that make .init and .fini sections work.
10915         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10916       else
10917         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10918       fi
10919       hardcode_libdir_flag_spec='-L$libdir'
10920       hardcode_direct=yes
10921       hardcode_minus_L=yes
10922       hardcode_shlibpath_var=no
10923       ;;
10924
10925     sysv4)
10926       case $host_vendor in
10927         sni)
10928           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10929           hardcode_direct=yes # is this really true???
10930         ;;
10931         siemens)
10932           ## LD is ld it makes a PLAMLIB
10933           ## CC just makes a GrossModule.
10934           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10935           reload_cmds='$CC -r -o $output$reload_objs'
10936           hardcode_direct=no
10937         ;;
10938         motorola)
10939           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10940           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10941         ;;
10942       esac
10943       runpath_var='LD_RUN_PATH'
10944       hardcode_shlibpath_var=no
10945       ;;
10946
10947     sysv4.3*)
10948       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10949       hardcode_shlibpath_var=no
10950       export_dynamic_flag_spec='-Bexport'
10951       ;;
10952
10953     sysv4*MP*)
10954       if test -d /usr/nec; then
10955         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10956         hardcode_shlibpath_var=no
10957         runpath_var=LD_RUN_PATH
10958         hardcode_runpath_var=yes
10959         ld_shlibs=yes
10960       fi
10961       ;;
10962
10963     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10964       no_undefined_flag='${wl}-z,text'
10965       archive_cmds_need_lc=no
10966       hardcode_shlibpath_var=no
10967       runpath_var='LD_RUN_PATH'
10968
10969       if test "$GCC" = yes; then
10970         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10971         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10972       else
10973         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10974         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10975       fi
10976       ;;
10977
10978     sysv5* | sco3.2v5* | sco5v6*)
10979       # Note: We can NOT use -z defs as we might desire, because we do not
10980       # link with -lc, and that would cause any symbols used from libc to
10981       # always be unresolved, which means just about no library would
10982       # ever link correctly.  If we're not using GNU ld we use -z text
10983       # though, which does catch some bad symbols but isn't as heavy-handed
10984       # as -z defs.
10985       no_undefined_flag='${wl}-z,text'
10986       allow_undefined_flag='${wl}-z,nodefs'
10987       archive_cmds_need_lc=no
10988       hardcode_shlibpath_var=no
10989       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10990       hardcode_libdir_separator=':'
10991       link_all_deplibs=yes
10992       export_dynamic_flag_spec='${wl}-Bexport'
10993       runpath_var='LD_RUN_PATH'
10994
10995       if test "$GCC" = yes; then
10996         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10997         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10998       else
10999         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11000         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11001       fi
11002       ;;
11003
11004     uts4*)
11005       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11006       hardcode_libdir_flag_spec='-L$libdir'
11007       hardcode_shlibpath_var=no
11008       ;;
11009
11010     *)
11011       ld_shlibs=no
11012       ;;
11013     esac
11014
11015     if test x$host_vendor = xsni; then
11016       case $host in
11017       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11018         export_dynamic_flag_spec='${wl}-Blargedynsym'
11019         ;;
11020       esac
11021     fi
11022   fi
11023
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11025 $as_echo "$ld_shlibs" >&6; }
11026 test "$ld_shlibs" = no && can_build_shared=no
11027
11028 with_gnu_ld=$with_gnu_ld
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044 #
11045 # Do we need to explicitly link libc?
11046 #
11047 case "x$archive_cmds_need_lc" in
11048 x|xyes)
11049   # Assume -lc should be added
11050   archive_cmds_need_lc=yes
11051
11052   if test "$enable_shared" = yes && test "$GCC" = yes; then
11053     case $archive_cmds in
11054     *'~'*)
11055       # FIXME: we may have to deal with multi-command sequences.
11056       ;;
11057     '$CC '*)
11058       # Test whether the compiler implicitly links with -lc since on some
11059       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11060       # to ld, don't add -lc before -lgcc.
11061       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11062 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11063 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11064   $as_echo_n "(cached) " >&6
11065 else
11066   $RM conftest*
11067         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11068
11069         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11070   (eval $ac_compile) 2>&5
11071   ac_status=$?
11072   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11073   test $ac_status = 0; } 2>conftest.err; then
11074           soname=conftest
11075           lib=conftest
11076           libobjs=conftest.$ac_objext
11077           deplibs=
11078           wl=$lt_prog_compiler_wl
11079           pic_flag=$lt_prog_compiler_pic
11080           compiler_flags=-v
11081           linker_flags=-v
11082           verstring=
11083           output_objdir=.
11084           libname=conftest
11085           lt_save_allow_undefined_flag=$allow_undefined_flag
11086           allow_undefined_flag=
11087           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11088   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11089   ac_status=$?
11090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11091   test $ac_status = 0; }
11092           then
11093             lt_cv_archive_cmds_need_lc=no
11094           else
11095             lt_cv_archive_cmds_need_lc=yes
11096           fi
11097           allow_undefined_flag=$lt_save_allow_undefined_flag
11098         else
11099           cat conftest.err 1>&5
11100         fi
11101         $RM conftest*
11102
11103 fi
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11105 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11106       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11107       ;;
11108     esac
11109   fi
11110   ;;
11111 esac
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
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11208
11209
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11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
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11245
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11248
11249
11250
11251
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11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11270 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11271
11272 if test "$GCC" = yes; then
11273   case $host_os in
11274     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11275     *) lt_awk_arg="/^libraries:/" ;;
11276   esac
11277   case $host_os in
11278     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11279     *) lt_sed_strip_eq="s,=/,/,g" ;;
11280   esac
11281   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11282   case $lt_search_path_spec in
11283   *\;*)
11284     # if the path contains ";" then we assume it to be the separator
11285     # otherwise default to the standard path separator (i.e. ":") - it is
11286     # assumed that no part of a normal pathname contains ";" but that should
11287     # okay in the real world where ";" in dirpaths is itself problematic.
11288     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11289     ;;
11290   *)
11291     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11292     ;;
11293   esac
11294   # Ok, now we have the path, separated by spaces, we can step through it
11295   # and add multilib dir if necessary.
11296   lt_tmp_lt_search_path_spec=
11297   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11298   for lt_sys_path in $lt_search_path_spec; do
11299     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11300       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11301     else
11302       test -d "$lt_sys_path" && \
11303         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11304     fi
11305   done
11306   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11307 BEGIN {RS=" "; FS="/|\n";} {
11308   lt_foo="";
11309   lt_count=0;
11310   for (lt_i = NF; lt_i > 0; lt_i--) {
11311     if ($lt_i != "" && $lt_i != ".") {
11312       if ($lt_i == "..") {
11313         lt_count++;
11314       } else {
11315         if (lt_count == 0) {
11316           lt_foo="/" $lt_i lt_foo;
11317         } else {
11318           lt_count--;
11319         }
11320       }
11321     }
11322   }
11323   if (lt_foo != "") { lt_freq[lt_foo]++; }
11324   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11325 }'`
11326   # AWK program above erroneously prepends '/' to C:/dos/paths
11327   # for these hosts.
11328   case $host_os in
11329     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11330       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11331   esac
11332   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11333 else
11334   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11335 fi
11336 library_names_spec=
11337 libname_spec='lib$name'
11338 soname_spec=
11339 shrext_cmds=".so"
11340 postinstall_cmds=
11341 postuninstall_cmds=
11342 finish_cmds=
11343 finish_eval=
11344 shlibpath_var=
11345 shlibpath_overrides_runpath=unknown
11346 version_type=none
11347 dynamic_linker="$host_os ld.so"
11348 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11349 need_lib_prefix=unknown
11350 hardcode_into_libs=no
11351
11352 # when you set need_version to no, make sure it does not cause -set_version
11353 # flags to be left without arguments
11354 need_version=unknown
11355
11356 case $host_os in
11357 aix3*)
11358   version_type=linux
11359   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11360   shlibpath_var=LIBPATH
11361
11362   # AIX 3 has no versioning support, so we append a major version to the name.
11363   soname_spec='${libname}${release}${shared_ext}$major'
11364   ;;
11365
11366 aix[4-9]*)
11367   version_type=linux
11368   need_lib_prefix=no
11369   need_version=no
11370   hardcode_into_libs=yes
11371   if test "$host_cpu" = ia64; then
11372     # AIX 5 supports IA64
11373     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11374     shlibpath_var=LD_LIBRARY_PATH
11375   else
11376     # With GCC up to 2.95.x, collect2 would create an import file
11377     # for dependence libraries.  The import file would start with
11378     # the line `#! .'.  This would cause the generated library to
11379     # depend on `.', always an invalid library.  This was fixed in
11380     # development snapshots of GCC prior to 3.0.
11381     case $host_os in
11382       aix4 | aix4.[01] | aix4.[01].*)
11383       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11384            echo ' yes '
11385            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11386         :
11387       else
11388         can_build_shared=no
11389       fi
11390       ;;
11391     esac
11392     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11393     # soname into executable. Probably we can add versioning support to
11394     # collect2, so additional links can be useful in future.
11395     if test "$aix_use_runtimelinking" = yes; then
11396       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11397       # instead of lib<name>.a to let people know that these are not
11398       # typical AIX shared libraries.
11399       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11400     else
11401       # We preserve .a as extension for shared libraries through AIX4.2
11402       # and later when we are not doing run time linking.
11403       library_names_spec='${libname}${release}.a $libname.a'
11404       soname_spec='${libname}${release}${shared_ext}$major'
11405     fi
11406     shlibpath_var=LIBPATH
11407   fi
11408   ;;
11409
11410 amigaos*)
11411   case $host_cpu in
11412   powerpc)
11413     # Since July 2007 AmigaOS4 officially supports .so libraries.
11414     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11415     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11416     ;;
11417   m68k)
11418     library_names_spec='$libname.ixlibrary $libname.a'
11419     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11420     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 ${libname}_ixlibrary.a || exit 1; done'
11421     ;;
11422   esac
11423   ;;
11424
11425 beos*)
11426   library_names_spec='${libname}${shared_ext}'
11427   dynamic_linker="$host_os ld.so"
11428   shlibpath_var=LIBRARY_PATH
11429   ;;
11430
11431 bsdi[45]*)
11432   version_type=linux
11433   need_version=no
11434   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11435   soname_spec='${libname}${release}${shared_ext}$major'
11436   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11437   shlibpath_var=LD_LIBRARY_PATH
11438   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11439   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11440   # the default ld.so.conf also contains /usr/contrib/lib and
11441   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11442   # libtool to hard-code these into programs
11443   ;;
11444
11445 cygwin* | mingw* | pw32* | cegcc*)
11446   version_type=windows
11447   shrext_cmds=".dll"
11448   need_version=no
11449   need_lib_prefix=no
11450
11451   case $GCC,$host_os in
11452   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11453     library_names_spec='$libname.dll.a'
11454     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11455     postinstall_cmds='base_file=`basename \${file}`~
11456       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11457       dldir=$destdir/`dirname \$dlpath`~
11458       test -d \$dldir || mkdir -p \$dldir~
11459       $install_prog $dir/$dlname \$dldir/$dlname~
11460       chmod a+x \$dldir/$dlname~
11461       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11462         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11463       fi'
11464     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11465       dlpath=$dir/\$dldll~
11466        $RM \$dlpath'
11467     shlibpath_overrides_runpath=yes
11468
11469     case $host_os in
11470     cygwin*)
11471       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11472       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11473
11474       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11475       ;;
11476     mingw* | cegcc*)
11477       # MinGW DLLs use traditional 'lib' prefix
11478       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11479       ;;
11480     pw32*)
11481       # pw32 DLLs use 'pw' prefix rather than 'lib'
11482       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11483       ;;
11484     esac
11485     ;;
11486
11487   *)
11488     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11489     ;;
11490   esac
11491   dynamic_linker='Win32 ld.exe'
11492   # FIXME: first we should search . and the directory the executable is in
11493   shlibpath_var=PATH
11494   ;;
11495
11496 darwin* | rhapsody*)
11497   dynamic_linker="$host_os dyld"
11498   version_type=darwin
11499   need_lib_prefix=no
11500   need_version=no
11501   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11502   soname_spec='${libname}${release}${major}$shared_ext'
11503   shlibpath_overrides_runpath=yes
11504   shlibpath_var=DYLD_LIBRARY_PATH
11505   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11506
11507   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11508   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11509   ;;
11510
11511 dgux*)
11512   version_type=linux
11513   need_lib_prefix=no
11514   need_version=no
11515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11516   soname_spec='${libname}${release}${shared_ext}$major'
11517   shlibpath_var=LD_LIBRARY_PATH
11518   ;;
11519
11520 freebsd* | dragonfly*)
11521   # DragonFly does not have aout.  When/if they implement a new
11522   # versioning mechanism, adjust this.
11523   if test -x /usr/bin/objformat; then
11524     objformat=`/usr/bin/objformat`
11525   else
11526     case $host_os in
11527     freebsd[23].*) objformat=aout ;;
11528     *) objformat=elf ;;
11529     esac
11530   fi
11531   version_type=freebsd-$objformat
11532   case $version_type in
11533     freebsd-elf*)
11534       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11535       need_version=no
11536       need_lib_prefix=no
11537       ;;
11538     freebsd-*)
11539       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11540       need_version=yes
11541       ;;
11542   esac
11543   shlibpath_var=LD_LIBRARY_PATH
11544   case $host_os in
11545   freebsd2.*)
11546     shlibpath_overrides_runpath=yes
11547     ;;
11548   freebsd3.[01]* | freebsdelf3.[01]*)
11549     shlibpath_overrides_runpath=yes
11550     hardcode_into_libs=yes
11551     ;;
11552   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11553   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11554     shlibpath_overrides_runpath=no
11555     hardcode_into_libs=yes
11556     ;;
11557   *) # from 4.6 on, and DragonFly
11558     shlibpath_overrides_runpath=yes
11559     hardcode_into_libs=yes
11560     ;;
11561   esac
11562   ;;
11563
11564 gnu*)
11565   version_type=linux
11566   need_lib_prefix=no
11567   need_version=no
11568   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11569   soname_spec='${libname}${release}${shared_ext}$major'
11570   shlibpath_var=LD_LIBRARY_PATH
11571   hardcode_into_libs=yes
11572   ;;
11573
11574 haiku*)
11575   version_type=linux
11576   need_lib_prefix=no
11577   need_version=no
11578   dynamic_linker="$host_os runtime_loader"
11579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11580   soname_spec='${libname}${release}${shared_ext}$major'
11581   shlibpath_var=LIBRARY_PATH
11582   shlibpath_overrides_runpath=yes
11583   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11584   hardcode_into_libs=yes
11585   ;;
11586
11587 hpux9* | hpux10* | hpux11*)
11588   # Give a soname corresponding to the major version so that dld.sl refuses to
11589   # link against other versions.
11590   version_type=sunos
11591   need_lib_prefix=no
11592   need_version=no
11593   case $host_cpu in
11594   ia64*)
11595     shrext_cmds='.so'
11596     hardcode_into_libs=yes
11597     dynamic_linker="$host_os dld.so"
11598     shlibpath_var=LD_LIBRARY_PATH
11599     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11600     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11601     soname_spec='${libname}${release}${shared_ext}$major'
11602     if test "X$HPUX_IA64_MODE" = X32; then
11603       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11604     else
11605       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11606     fi
11607     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11608     ;;
11609   hppa*64*)
11610     shrext_cmds='.sl'
11611     hardcode_into_libs=yes
11612     dynamic_linker="$host_os dld.sl"
11613     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11614     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11615     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11616     soname_spec='${libname}${release}${shared_ext}$major'
11617     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11618     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11619     ;;
11620   *)
11621     shrext_cmds='.sl'
11622     dynamic_linker="$host_os dld.sl"
11623     shlibpath_var=SHLIB_PATH
11624     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11625     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11626     soname_spec='${libname}${release}${shared_ext}$major'
11627     ;;
11628   esac
11629   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11630   postinstall_cmds='chmod 555 $lib'
11631   # or fails outright, so override atomically:
11632   install_override_mode=555
11633   ;;
11634
11635 interix[3-9]*)
11636   version_type=linux
11637   need_lib_prefix=no
11638   need_version=no
11639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11640   soname_spec='${libname}${release}${shared_ext}$major'
11641   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11642   shlibpath_var=LD_LIBRARY_PATH
11643   shlibpath_overrides_runpath=no
11644   hardcode_into_libs=yes
11645   ;;
11646
11647 irix5* | irix6* | nonstopux*)
11648   case $host_os in
11649     nonstopux*) version_type=nonstopux ;;
11650     *)
11651         if test "$lt_cv_prog_gnu_ld" = yes; then
11652                 version_type=linux
11653         else
11654                 version_type=irix
11655         fi ;;
11656   esac
11657   need_lib_prefix=no
11658   need_version=no
11659   soname_spec='${libname}${release}${shared_ext}$major'
11660   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11661   case $host_os in
11662   irix5* | nonstopux*)
11663     libsuff= shlibsuff=
11664     ;;
11665   *)
11666     case $LD in # libtool.m4 will add one of these switches to LD
11667     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11668       libsuff= shlibsuff= libmagic=32-bit;;
11669     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11670       libsuff=32 shlibsuff=N32 libmagic=N32;;
11671     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11672       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11673     *) libsuff= shlibsuff= libmagic=never-match;;
11674     esac
11675     ;;
11676   esac
11677   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11678   shlibpath_overrides_runpath=no
11679   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11680   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11681   hardcode_into_libs=yes
11682   ;;
11683
11684 # No shared lib support for Linux oldld, aout, or coff.
11685 linux*oldld* | linux*aout* | linux*coff*)
11686   dynamic_linker=no
11687   ;;
11688
11689 # This must be Linux ELF.
11690 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11691   version_type=linux
11692   need_lib_prefix=no
11693   need_version=no
11694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11695   soname_spec='${libname}${release}${shared_ext}$major'
11696   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11697   shlibpath_var=LD_LIBRARY_PATH
11698   shlibpath_overrides_runpath=no
11699
11700   # Some binutils ld are patched to set DT_RUNPATH
11701   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11702   $as_echo_n "(cached) " >&6
11703 else
11704   lt_cv_shlibpath_overrides_runpath=no
11705     save_LDFLAGS=$LDFLAGS
11706     save_libdir=$libdir
11707     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11708          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11709     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11710 /* end confdefs.h.  */
11711
11712 int
11713 main ()
11714 {
11715
11716   ;
11717   return 0;
11718 }
11719 _ACEOF
11720 if ac_fn_c_try_link "$LINENO"; then :
11721   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11722   lt_cv_shlibpath_overrides_runpath=yes
11723 fi
11724 fi
11725 rm -f core conftest.err conftest.$ac_objext \
11726     conftest$ac_exeext conftest.$ac_ext
11727     LDFLAGS=$save_LDFLAGS
11728     libdir=$save_libdir
11729
11730 fi
11731
11732   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11733
11734   # This implies no fast_install, which is unacceptable.
11735   # Some rework will be needed to allow for fast_install
11736   # before this can be enabled.
11737   hardcode_into_libs=yes
11738
11739   # Append ld.so.conf contents to the search path
11740   if test -f /etc/ld.so.conf; then
11741     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' ' '`
11742     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11743   fi
11744
11745   # We used to test for /lib/ld.so.1 and disable shared libraries on
11746   # powerpc, because MkLinux only supported shared libraries with the
11747   # GNU dynamic linker.  Since this was broken with cross compilers,
11748   # most powerpc-linux boxes support dynamic linking these days and
11749   # people can always --disable-shared, the test was removed, and we
11750   # assume the GNU/Linux dynamic linker is in use.
11751   dynamic_linker='GNU/Linux ld.so'
11752   ;;
11753
11754 netbsd*)
11755   version_type=sunos
11756   need_lib_prefix=no
11757   need_version=no
11758   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11759     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11760     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11761     dynamic_linker='NetBSD (a.out) ld.so'
11762   else
11763     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11764     soname_spec='${libname}${release}${shared_ext}$major'
11765     dynamic_linker='NetBSD ld.elf_so'
11766   fi
11767   shlibpath_var=LD_LIBRARY_PATH
11768   shlibpath_overrides_runpath=yes
11769   hardcode_into_libs=yes
11770   ;;
11771
11772 newsos6)
11773   version_type=linux
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11775   shlibpath_var=LD_LIBRARY_PATH
11776   shlibpath_overrides_runpath=yes
11777   ;;
11778
11779 *nto* | *qnx*)
11780   version_type=qnx
11781   need_lib_prefix=no
11782   need_version=no
11783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11784   soname_spec='${libname}${release}${shared_ext}$major'
11785   shlibpath_var=LD_LIBRARY_PATH
11786   shlibpath_overrides_runpath=no
11787   hardcode_into_libs=yes
11788   dynamic_linker='ldqnx.so'
11789   ;;
11790
11791 openbsd*)
11792   version_type=sunos
11793   sys_lib_dlsearch_path_spec="/usr/lib"
11794   need_lib_prefix=no
11795   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11796   case $host_os in
11797     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11798     *)                          need_version=no  ;;
11799   esac
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11801   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11804     case $host_os in
11805       openbsd2.[89] | openbsd2.[89].*)
11806         shlibpath_overrides_runpath=no
11807         ;;
11808       *)
11809         shlibpath_overrides_runpath=yes
11810         ;;
11811       esac
11812   else
11813     shlibpath_overrides_runpath=yes
11814   fi
11815   ;;
11816
11817 os2*)
11818   libname_spec='$name'
11819   shrext_cmds=".dll"
11820   need_lib_prefix=no
11821   library_names_spec='$libname${shared_ext} $libname.a'
11822   dynamic_linker='OS/2 ld.exe'
11823   shlibpath_var=LIBPATH
11824   ;;
11825
11826 osf3* | osf4* | osf5*)
11827   version_type=osf
11828   need_lib_prefix=no
11829   need_version=no
11830   soname_spec='${libname}${release}${shared_ext}$major'
11831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11832   shlibpath_var=LD_LIBRARY_PATH
11833   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11834   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11835   ;;
11836
11837 rdos*)
11838   dynamic_linker=no
11839   ;;
11840
11841 solaris*)
11842   version_type=linux
11843   need_lib_prefix=no
11844   need_version=no
11845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11846   soname_spec='${libname}${release}${shared_ext}$major'
11847   shlibpath_var=LD_LIBRARY_PATH
11848   shlibpath_overrides_runpath=yes
11849   hardcode_into_libs=yes
11850   # ldd complains unless libraries are executable
11851   postinstall_cmds='chmod +x $lib'
11852   ;;
11853
11854 sunos4*)
11855   version_type=sunos
11856   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11857   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11858   shlibpath_var=LD_LIBRARY_PATH
11859   shlibpath_overrides_runpath=yes
11860   if test "$with_gnu_ld" = yes; then
11861     need_lib_prefix=no
11862   fi
11863   need_version=yes
11864   ;;
11865
11866 sysv4 | sysv4.3*)
11867   version_type=linux
11868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11869   soname_spec='${libname}${release}${shared_ext}$major'
11870   shlibpath_var=LD_LIBRARY_PATH
11871   case $host_vendor in
11872     sni)
11873       shlibpath_overrides_runpath=no
11874       need_lib_prefix=no
11875       runpath_var=LD_RUN_PATH
11876       ;;
11877     siemens)
11878       need_lib_prefix=no
11879       ;;
11880     motorola)
11881       need_lib_prefix=no
11882       need_version=no
11883       shlibpath_overrides_runpath=no
11884       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11885       ;;
11886   esac
11887   ;;
11888
11889 sysv4*MP*)
11890   if test -d /usr/nec ;then
11891     version_type=linux
11892     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11893     soname_spec='$libname${shared_ext}.$major'
11894     shlibpath_var=LD_LIBRARY_PATH
11895   fi
11896   ;;
11897
11898 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11899   version_type=freebsd-elf
11900   need_lib_prefix=no
11901   need_version=no
11902   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11903   soname_spec='${libname}${release}${shared_ext}$major'
11904   shlibpath_var=LD_LIBRARY_PATH
11905   shlibpath_overrides_runpath=yes
11906   hardcode_into_libs=yes
11907   if test "$with_gnu_ld" = yes; then
11908     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11909   else
11910     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11911     case $host_os in
11912       sco3.2v5*)
11913         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11914         ;;
11915     esac
11916   fi
11917   sys_lib_dlsearch_path_spec='/usr/lib'
11918   ;;
11919
11920 tpf*)
11921   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11922   version_type=linux
11923   need_lib_prefix=no
11924   need_version=no
11925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11926   shlibpath_var=LD_LIBRARY_PATH
11927   shlibpath_overrides_runpath=no
11928   hardcode_into_libs=yes
11929   ;;
11930
11931 uts4*)
11932   version_type=linux
11933   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11934   soname_spec='${libname}${release}${shared_ext}$major'
11935   shlibpath_var=LD_LIBRARY_PATH
11936   ;;
11937
11938 *)
11939   dynamic_linker=no
11940   ;;
11941 esac
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11943 $as_echo "$dynamic_linker" >&6; }
11944 test "$dynamic_linker" = no && can_build_shared=no
11945
11946 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11947 if test "$GCC" = yes; then
11948   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11949 fi
11950
11951 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11952   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11953 fi
11954 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11955   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11956 fi
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12050 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12051 hardcode_action=
12052 if test -n "$hardcode_libdir_flag_spec" ||
12053    test -n "$runpath_var" ||
12054    test "X$hardcode_automatic" = "Xyes" ; then
12055
12056   # We can hardcode non-existent directories.
12057   if test "$hardcode_direct" != no &&
12058      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12059      # have to relink, otherwise we might link with an installed library
12060      # when we should be linking with a yet-to-be-installed one
12061      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12062      test "$hardcode_minus_L" != no; then
12063     # Linking always hardcodes the temporary library directory.
12064     hardcode_action=relink
12065   else
12066     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12067     hardcode_action=immediate
12068   fi
12069 else
12070   # We cannot hardcode anything, or else we can only hardcode existing
12071   # directories.
12072   hardcode_action=unsupported
12073 fi
12074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12075 $as_echo "$hardcode_action" >&6; }
12076
12077 if test "$hardcode_action" = relink ||
12078    test "$inherit_rpath" = yes; then
12079   # Fast installation is not supported
12080   enable_fast_install=no
12081 elif test "$shlibpath_overrides_runpath" = yes ||
12082      test "$enable_shared" = no; then
12083   # Fast installation is not necessary
12084   enable_fast_install=needless
12085 fi
12086
12087
12088
12089
12090
12091
12092   if test "x$enable_dlopen" != xyes; then
12093   enable_dlopen=unknown
12094   enable_dlopen_self=unknown
12095   enable_dlopen_self_static=unknown
12096 else
12097   lt_cv_dlopen=no
12098   lt_cv_dlopen_libs=
12099
12100   case $host_os in
12101   beos*)
12102     lt_cv_dlopen="load_add_on"
12103     lt_cv_dlopen_libs=
12104     lt_cv_dlopen_self=yes
12105     ;;
12106
12107   mingw* | pw32* | cegcc*)
12108     lt_cv_dlopen="LoadLibrary"
12109     lt_cv_dlopen_libs=
12110     ;;
12111
12112   cygwin*)
12113     lt_cv_dlopen="dlopen"
12114     lt_cv_dlopen_libs=
12115     ;;
12116
12117   darwin*)
12118   # if libdl is installed we need to link against it
12119     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12120 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12121 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12122   $as_echo_n "(cached) " >&6
12123 else
12124   ac_check_lib_save_LIBS=$LIBS
12125 LIBS="-ldl  $LIBS"
12126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12127 /* end confdefs.h.  */
12128
12129 /* Override any GCC internal prototype to avoid an error.
12130    Use char because int might match the return type of a GCC
12131    builtin and then its argument prototype would still apply.  */
12132 #ifdef __cplusplus
12133 extern "C"
12134 #endif
12135 char dlopen ();
12136 int
12137 main ()
12138 {
12139 return dlopen ();
12140   ;
12141   return 0;
12142 }
12143 _ACEOF
12144 if ac_fn_c_try_link "$LINENO"; then :
12145   ac_cv_lib_dl_dlopen=yes
12146 else
12147   ac_cv_lib_dl_dlopen=no
12148 fi
12149 rm -f core conftest.err conftest.$ac_objext \
12150     conftest$ac_exeext conftest.$ac_ext
12151 LIBS=$ac_check_lib_save_LIBS
12152 fi
12153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12154 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12155 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12156   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12157 else
12158
12159     lt_cv_dlopen="dyld"
12160     lt_cv_dlopen_libs=
12161     lt_cv_dlopen_self=yes
12162
12163 fi
12164
12165     ;;
12166
12167   *)
12168     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12169 if test "x$ac_cv_func_shl_load" = x""yes; then :
12170   lt_cv_dlopen="shl_load"
12171 else
12172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12173 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12174 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12175   $as_echo_n "(cached) " >&6
12176 else
12177   ac_check_lib_save_LIBS=$LIBS
12178 LIBS="-ldld  $LIBS"
12179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12180 /* end confdefs.h.  */
12181
12182 /* Override any GCC internal prototype to avoid an error.
12183    Use char because int might match the return type of a GCC
12184    builtin and then its argument prototype would still apply.  */
12185 #ifdef __cplusplus
12186 extern "C"
12187 #endif
12188 char shl_load ();
12189 int
12190 main ()
12191 {
12192 return shl_load ();
12193   ;
12194   return 0;
12195 }
12196 _ACEOF
12197 if ac_fn_c_try_link "$LINENO"; then :
12198   ac_cv_lib_dld_shl_load=yes
12199 else
12200   ac_cv_lib_dld_shl_load=no
12201 fi
12202 rm -f core conftest.err conftest.$ac_objext \
12203     conftest$ac_exeext conftest.$ac_ext
12204 LIBS=$ac_check_lib_save_LIBS
12205 fi
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12207 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12208 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12209   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12210 else
12211   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12212 if test "x$ac_cv_func_dlopen" = x""yes; then :
12213   lt_cv_dlopen="dlopen"
12214 else
12215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12216 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12217 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12218   $as_echo_n "(cached) " >&6
12219 else
12220   ac_check_lib_save_LIBS=$LIBS
12221 LIBS="-ldl  $LIBS"
12222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12223 /* end confdefs.h.  */
12224
12225 /* Override any GCC internal prototype to avoid an error.
12226    Use char because int might match the return type of a GCC
12227    builtin and then its argument prototype would still apply.  */
12228 #ifdef __cplusplus
12229 extern "C"
12230 #endif
12231 char dlopen ();
12232 int
12233 main ()
12234 {
12235 return dlopen ();
12236   ;
12237   return 0;
12238 }
12239 _ACEOF
12240 if ac_fn_c_try_link "$LINENO"; then :
12241   ac_cv_lib_dl_dlopen=yes
12242 else
12243   ac_cv_lib_dl_dlopen=no
12244 fi
12245 rm -f core conftest.err conftest.$ac_objext \
12246     conftest$ac_exeext conftest.$ac_ext
12247 LIBS=$ac_check_lib_save_LIBS
12248 fi
12249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12250 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12251 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12252   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12253 else
12254   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12255 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12256 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12257   $as_echo_n "(cached) " >&6
12258 else
12259   ac_check_lib_save_LIBS=$LIBS
12260 LIBS="-lsvld  $LIBS"
12261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12262 /* end confdefs.h.  */
12263
12264 /* Override any GCC internal prototype to avoid an error.
12265    Use char because int might match the return type of a GCC
12266    builtin and then its argument prototype would still apply.  */
12267 #ifdef __cplusplus
12268 extern "C"
12269 #endif
12270 char dlopen ();
12271 int
12272 main ()
12273 {
12274 return dlopen ();
12275   ;
12276   return 0;
12277 }
12278 _ACEOF
12279 if ac_fn_c_try_link "$LINENO"; then :
12280   ac_cv_lib_svld_dlopen=yes
12281 else
12282   ac_cv_lib_svld_dlopen=no
12283 fi
12284 rm -f core conftest.err conftest.$ac_objext \
12285     conftest$ac_exeext conftest.$ac_ext
12286 LIBS=$ac_check_lib_save_LIBS
12287 fi
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12289 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12290 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12291   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12292 else
12293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12294 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12295 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12296   $as_echo_n "(cached) " >&6
12297 else
12298   ac_check_lib_save_LIBS=$LIBS
12299 LIBS="-ldld  $LIBS"
12300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12301 /* end confdefs.h.  */
12302
12303 /* Override any GCC internal prototype to avoid an error.
12304    Use char because int might match the return type of a GCC
12305    builtin and then its argument prototype would still apply.  */
12306 #ifdef __cplusplus
12307 extern "C"
12308 #endif
12309 char dld_link ();
12310 int
12311 main ()
12312 {
12313 return dld_link ();
12314   ;
12315   return 0;
12316 }
12317 _ACEOF
12318 if ac_fn_c_try_link "$LINENO"; then :
12319   ac_cv_lib_dld_dld_link=yes
12320 else
12321   ac_cv_lib_dld_dld_link=no
12322 fi
12323 rm -f core conftest.err conftest.$ac_objext \
12324     conftest$ac_exeext conftest.$ac_ext
12325 LIBS=$ac_check_lib_save_LIBS
12326 fi
12327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12328 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12329 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12330   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12331 fi
12332
12333
12334 fi
12335
12336
12337 fi
12338
12339
12340 fi
12341
12342
12343 fi
12344
12345
12346 fi
12347
12348     ;;
12349   esac
12350
12351   if test "x$lt_cv_dlopen" != xno; then
12352     enable_dlopen=yes
12353   else
12354     enable_dlopen=no
12355   fi
12356
12357   case $lt_cv_dlopen in
12358   dlopen)
12359     save_CPPFLAGS="$CPPFLAGS"
12360     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12361
12362     save_LDFLAGS="$LDFLAGS"
12363     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12364
12365     save_LIBS="$LIBS"
12366     LIBS="$lt_cv_dlopen_libs $LIBS"
12367
12368     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12369 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12370 if test "${lt_cv_dlopen_self+set}" = set; then :
12371   $as_echo_n "(cached) " >&6
12372 else
12373           if test "$cross_compiling" = yes; then :
12374   lt_cv_dlopen_self=cross
12375 else
12376   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12377   lt_status=$lt_dlunknown
12378   cat > conftest.$ac_ext <<_LT_EOF
12379 #line 12379 "configure"
12380 #include "confdefs.h"
12381
12382 #if HAVE_DLFCN_H
12383 #include <dlfcn.h>
12384 #endif
12385
12386 #include <stdio.h>
12387
12388 #ifdef RTLD_GLOBAL
12389 #  define LT_DLGLOBAL           RTLD_GLOBAL
12390 #else
12391 #  ifdef DL_GLOBAL
12392 #    define LT_DLGLOBAL         DL_GLOBAL
12393 #  else
12394 #    define LT_DLGLOBAL         0
12395 #  endif
12396 #endif
12397
12398 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12399    find out it does not work in some platform. */
12400 #ifndef LT_DLLAZY_OR_NOW
12401 #  ifdef RTLD_LAZY
12402 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12403 #  else
12404 #    ifdef DL_LAZY
12405 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12406 #    else
12407 #      ifdef RTLD_NOW
12408 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12409 #      else
12410 #        ifdef DL_NOW
12411 #          define LT_DLLAZY_OR_NOW      DL_NOW
12412 #        else
12413 #          define LT_DLLAZY_OR_NOW      0
12414 #        endif
12415 #      endif
12416 #    endif
12417 #  endif
12418 #endif
12419
12420 /* When -fvisbility=hidden is used, assume the code has been annotated
12421    correspondingly for the symbols needed.  */
12422 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12423 void fnord () __attribute__((visibility("default")));
12424 #endif
12425
12426 void fnord () { int i=42; }
12427 int main ()
12428 {
12429   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12430   int status = $lt_dlunknown;
12431
12432   if (self)
12433     {
12434       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12435       else
12436         {
12437           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12438           else puts (dlerror ());
12439         }
12440       /* dlclose (self); */
12441     }
12442   else
12443     puts (dlerror ());
12444
12445   return status;
12446 }
12447 _LT_EOF
12448   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12449   (eval $ac_link) 2>&5
12450   ac_status=$?
12451   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12452   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12453     (./conftest; exit; ) >&5 2>/dev/null
12454     lt_status=$?
12455     case x$lt_status in
12456       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12457       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12458       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12459     esac
12460   else :
12461     # compilation failed
12462     lt_cv_dlopen_self=no
12463   fi
12464 fi
12465 rm -fr conftest*
12466
12467
12468 fi
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12470 $as_echo "$lt_cv_dlopen_self" >&6; }
12471
12472     if test "x$lt_cv_dlopen_self" = xyes; then
12473       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12474       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12475 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12476 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12477   $as_echo_n "(cached) " >&6
12478 else
12479           if test "$cross_compiling" = yes; then :
12480   lt_cv_dlopen_self_static=cross
12481 else
12482   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12483   lt_status=$lt_dlunknown
12484   cat > conftest.$ac_ext <<_LT_EOF
12485 #line 12485 "configure"
12486 #include "confdefs.h"
12487
12488 #if HAVE_DLFCN_H
12489 #include <dlfcn.h>
12490 #endif
12491
12492 #include <stdio.h>
12493
12494 #ifdef RTLD_GLOBAL
12495 #  define LT_DLGLOBAL           RTLD_GLOBAL
12496 #else
12497 #  ifdef DL_GLOBAL
12498 #    define LT_DLGLOBAL         DL_GLOBAL
12499 #  else
12500 #    define LT_DLGLOBAL         0
12501 #  endif
12502 #endif
12503
12504 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12505    find out it does not work in some platform. */
12506 #ifndef LT_DLLAZY_OR_NOW
12507 #  ifdef RTLD_LAZY
12508 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12509 #  else
12510 #    ifdef DL_LAZY
12511 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12512 #    else
12513 #      ifdef RTLD_NOW
12514 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12515 #      else
12516 #        ifdef DL_NOW
12517 #          define LT_DLLAZY_OR_NOW      DL_NOW
12518 #        else
12519 #          define LT_DLLAZY_OR_NOW      0
12520 #        endif
12521 #      endif
12522 #    endif
12523 #  endif
12524 #endif
12525
12526 /* When -fvisbility=hidden is used, assume the code has been annotated
12527    correspondingly for the symbols needed.  */
12528 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12529 void fnord () __attribute__((visibility("default")));
12530 #endif
12531
12532 void fnord () { int i=42; }
12533 int main ()
12534 {
12535   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12536   int status = $lt_dlunknown;
12537
12538   if (self)
12539     {
12540       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12541       else
12542         {
12543           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12544           else puts (dlerror ());
12545         }
12546       /* dlclose (self); */
12547     }
12548   else
12549     puts (dlerror ());
12550
12551   return status;
12552 }
12553 _LT_EOF
12554   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12555   (eval $ac_link) 2>&5
12556   ac_status=$?
12557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12558   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12559     (./conftest; exit; ) >&5 2>/dev/null
12560     lt_status=$?
12561     case x$lt_status in
12562       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12563       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12564       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12565     esac
12566   else :
12567     # compilation failed
12568     lt_cv_dlopen_self_static=no
12569   fi
12570 fi
12571 rm -fr conftest*
12572
12573
12574 fi
12575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12576 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12577     fi
12578
12579     CPPFLAGS="$save_CPPFLAGS"
12580     LDFLAGS="$save_LDFLAGS"
12581     LIBS="$save_LIBS"
12582     ;;
12583   esac
12584
12585   case $lt_cv_dlopen_self in
12586   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12587   *) enable_dlopen_self=unknown ;;
12588   esac
12589
12590   case $lt_cv_dlopen_self_static in
12591   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12592   *) enable_dlopen_self_static=unknown ;;
12593   esac
12594 fi
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612 striplib=
12613 old_striplib=
12614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12615 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12616 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12617   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12618   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12620 $as_echo "yes" >&6; }
12621 else
12622 # FIXME - insert some real tests, host_os isn't really good enough
12623   case $host_os in
12624   darwin*)
12625     if test -n "$STRIP" ; then
12626       striplib="$STRIP -x"
12627       old_striplib="$STRIP -S"
12628       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12629 $as_echo "yes" >&6; }
12630     else
12631       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12632 $as_echo "no" >&6; }
12633     fi
12634     ;;
12635   *)
12636     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12637 $as_echo "no" >&6; }
12638     ;;
12639   esac
12640 fi
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653   # Report which library types will actually be built
12654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12655 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12657 $as_echo "$can_build_shared" >&6; }
12658
12659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12660 $as_echo_n "checking whether to build shared libraries... " >&6; }
12661   test "$can_build_shared" = "no" && enable_shared=no
12662
12663   # On AIX, shared libraries and static libraries use the same namespace, and
12664   # are all built from PIC.
12665   case $host_os in
12666   aix3*)
12667     test "$enable_shared" = yes && enable_static=no
12668     if test -n "$RANLIB"; then
12669       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12670       postinstall_cmds='$RANLIB $lib'
12671     fi
12672     ;;
12673
12674   aix[4-9]*)
12675     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12676       test "$enable_shared" = yes && enable_static=no
12677     fi
12678     ;;
12679   esac
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12681 $as_echo "$enable_shared" >&6; }
12682
12683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12684 $as_echo_n "checking whether to build static libraries... " >&6; }
12685   # Make sure either enable_shared or enable_static is yes.
12686   test "$enable_shared" = yes || enable_static=yes
12687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12688 $as_echo "$enable_static" >&6; }
12689
12690
12691
12692
12693 fi
12694 ac_ext=c
12695 ac_cpp='$CPP $CPPFLAGS'
12696 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12697 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12698 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12699
12700 CC="$lt_save_CC"
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714         ac_config_commands="$ac_config_commands libtool"
12715
12716
12717
12718
12719 # Only expand once:
12720
12721
12722
12723
12724 . ${srcdir}/../../bfd/configure.host
12725
12726
12727
12728
12729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12730 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12731     # Check whether --enable-maintainer-mode was given.
12732 if test "${enable_maintainer_mode+set}" = set; then :
12733   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12734 else
12735   USE_MAINTAINER_MODE=no
12736 fi
12737
12738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12739 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12740    if test $USE_MAINTAINER_MODE = yes; then
12741   MAINTAINER_MODE_TRUE=
12742   MAINTAINER_MODE_FALSE='#'
12743 else
12744   MAINTAINER_MODE_TRUE='#'
12745   MAINTAINER_MODE_FALSE=
12746 fi
12747
12748   MAINT=$MAINTAINER_MODE_TRUE
12749
12750
12751
12752
12753 # Check whether --enable-sim-bswap was given.
12754 if test "${enable_sim_bswap+set}" = set; then :
12755   enableval=$enable_sim_bswap; case "${enableval}" in
12756   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12757   no)   sim_bswap="-DWITH_BSWAP=0";;
12758   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12759 esac
12760 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12761   echo "Setting bswap flags = $sim_bswap" 6>&1
12762 fi
12763 else
12764   sim_bswap=""
12765 fi
12766
12767
12768
12769 # Check whether --enable-sim-cflags was given.
12770 if test "${enable_sim_cflags+set}" = set; then :
12771   enableval=$enable_sim_cflags; case "${enableval}" in
12772   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12773   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12774   no)    sim_cflags="";;
12775   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12776 esac
12777 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12778   echo "Setting sim cflags = $sim_cflags" 6>&1
12779 fi
12780 else
12781   sim_cflags=""
12782 fi
12783
12784
12785
12786 # Check whether --enable-sim-debug was given.
12787 if test "${enable_sim_debug+set}" = set; then :
12788   enableval=$enable_sim_debug; case "${enableval}" in
12789   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12790   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12791   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12792 esac
12793 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12794   echo "Setting sim debug = $sim_debug" 6>&1
12795 fi
12796 else
12797   sim_debug=""
12798 fi
12799
12800
12801
12802 # Check whether --enable-sim-stdio was given.
12803 if test "${enable_sim_stdio+set}" = set; then :
12804   enableval=$enable_sim_stdio; case "${enableval}" in
12805   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12806   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12807   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12808 esac
12809 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12810   echo "Setting stdio flags = $sim_stdio" 6>&1
12811 fi
12812 else
12813   sim_stdio=""
12814 fi
12815
12816
12817
12818 # Check whether --enable-sim-trace was given.
12819 if test "${enable_sim_trace+set}" = set; then :
12820   enableval=$enable_sim_trace; case "${enableval}" in
12821   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12822   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12823   [-0-9]*)
12824         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12825   [[:lower:]]*)
12826         sim_trace=""
12827         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12828           if test x"$sim_trace" = x; then
12829             sim_trace="-DWITH_TRACE='(TRACE_$x"
12830           else
12831             sim_trace="${sim_trace}|TRACE_$x"
12832           fi
12833         done
12834         sim_trace="$sim_trace)'" ;;
12835 esac
12836 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12837   echo "Setting sim trace = $sim_trace" 6>&1
12838 fi
12839 else
12840   sim_trace=""
12841 fi
12842
12843
12844
12845 # Check whether --enable-sim-profile was given.
12846 if test "${enable_sim_profile+set}" = set; then :
12847   enableval=$enable_sim_profile; case "${enableval}" in
12848   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12849   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12850   [-0-9]*)
12851         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12852   [a-z]*)
12853         sim_profile=""
12854         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12855           if test x"$sim_profile" = x; then
12856             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12857           else
12858             sim_profile="${sim_profile}|PROFILE_$x"
12859           fi
12860         done
12861         sim_profile="$sim_profile)'" ;;
12862 esac
12863 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12864   echo "Setting sim profile = $sim_profile" 6>&1
12865 fi
12866 else
12867   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12868 fi
12869
12870
12871
12872
12873 # Check whether --with-pkgversion was given.
12874 if test "${with_pkgversion+set}" = set; then :
12875   withval=$with_pkgversion; case "$withval" in
12876       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12877       no)  PKGVERSION= ;;
12878       *)   PKGVERSION="($withval) " ;;
12879      esac
12880 else
12881   PKGVERSION="(GDB) "
12882
12883 fi
12884
12885
12886
12887
12888
12889 # Check whether --with-bugurl was given.
12890 if test "${with_bugurl+set}" = set; then :
12891   withval=$with_bugurl; case "$withval" in
12892       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12893       no)  BUGURL=
12894            ;;
12895       *)   BUGURL="$withval"
12896            ;;
12897      esac
12898 else
12899   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12900
12901 fi
12902
12903   case ${BUGURL} in
12904   "")
12905     REPORT_BUGS_TO=
12906     REPORT_BUGS_TEXI=
12907     ;;
12908   *)
12909     REPORT_BUGS_TO="<$BUGURL>"
12910     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12911     ;;
12912   esac;
12913
12914
12915
12916
12917 cat >>confdefs.h <<_ACEOF
12918 #define PKGVERSION "$PKGVERSION"
12919 _ACEOF
12920
12921
12922 cat >>confdefs.h <<_ACEOF
12923 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12924 _ACEOF
12925
12926
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12928 $as_echo_n "checking return type of signal handlers... " >&6; }
12929 if test "${ac_cv_type_signal+set}" = set; then :
12930   $as_echo_n "(cached) " >&6
12931 else
12932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12933 /* end confdefs.h.  */
12934 #include <sys/types.h>
12935 #include <signal.h>
12936
12937 int
12938 main ()
12939 {
12940 return *(signal (0, 0)) (0) == 1;
12941   ;
12942   return 0;
12943 }
12944 _ACEOF
12945 if ac_fn_c_try_compile "$LINENO"; then :
12946   ac_cv_type_signal=int
12947 else
12948   ac_cv_type_signal=void
12949 fi
12950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12951 fi
12952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12953 $as_echo "$ac_cv_type_signal" >&6; }
12954
12955 cat >>confdefs.h <<_ACEOF
12956 #define RETSIGTYPE $ac_cv_type_signal
12957 _ACEOF
12958
12959
12960
12961
12962
12963 sim_link_files=
12964 sim_link_links=
12965
12966 sim_link_links=tconfig.h
12967 if test -f ${srcdir}/tconfig.in
12968 then
12969   sim_link_files=tconfig.in
12970 else
12971   sim_link_files=../common/tconfig.in
12972 fi
12973
12974 # targ-vals.def points to the libc macro description file.
12975 case "${target}" in
12976 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12977 esac
12978 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12979 sim_link_links="${sim_link_links} targ-vals.def"
12980
12981
12982
12983
12984 wire_endian="LITTLE_ENDIAN"
12985 default_endian=""
12986 # Check whether --enable-sim-endian was given.
12987 if test "${enable_sim_endian+set}" = set; then :
12988   enableval=$enable_sim_endian; case "${enableval}" in
12989   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12990   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12991   yes)   if test x"$wire_endian" != x; then
12992            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12993          else
12994            if test x"$default_endian" != x; then
12995              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12996            else
12997              echo "No hard-wired endian for target $target" 1>&6
12998              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12999            fi
13000          fi;;
13001   no)    if test x"$default_endian" != x; then
13002            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13003          else
13004            if test x"$wire_endian" != x; then
13005              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13006            else
13007              echo "No default endian for target $target" 1>&6
13008              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13009            fi
13010          fi;;
13011   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13012 esac
13013 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13014   echo "Setting endian flags = $sim_endian" 6>&1
13015 fi
13016 else
13017   if test x"$default_endian" != x; then
13018   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13019 else
13020   if test x"$wire_endian" != x; then
13021     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13022   else
13023     sim_endian=
13024   fi
13025 fi
13026 fi
13027
13028 wire_alignment="NONSTRICT_ALIGNMENT"
13029 default_alignment=""
13030
13031 # Check whether --enable-sim-alignment was given.
13032 if test "${enable_sim_alignment+set}" = set; then :
13033   enableval=$enable_sim_alignment; case "${enableval}" in
13034   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13035   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13036   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13037   yes) if test x"$wire_alignment" != x; then
13038          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13039        else
13040          if test x"$default_alignment" != x; then
13041            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13042          else
13043            echo "No hard-wired alignment for target $target" 1>&6
13044            sim_alignment="-DWITH_ALIGNMENT=0"
13045          fi
13046        fi;;
13047   no)  if test x"$default_alignment" != x; then
13048          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13049        else
13050          if test x"$wire_alignment" != x; then
13051            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13052          else
13053            echo "No default alignment for target $target" 1>&6
13054            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13055          fi
13056        fi;;
13057   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13058 esac
13059 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13060   echo "Setting alignment flags = $sim_alignment" 6>&1
13061 fi
13062 else
13063   if test x"$default_alignment" != x; then
13064   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13065 else
13066   if test x"$wire_alignment" != x; then
13067     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13068   else
13069     sim_alignment=
13070   fi
13071 fi
13072 fi
13073
13074
13075 # Check whether --enable-sim-hostendian was given.
13076 if test "${enable_sim_hostendian+set}" = set; then :
13077   enableval=$enable_sim_hostendian; case "${enableval}" in
13078   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13079   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13080   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13081   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13082 esac
13083 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13084   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13085 fi
13086 else
13087
13088 if test "x$cross_compiling" = "xno"; then
13089    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13090 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13091 if test "${ac_cv_c_bigendian+set}" = set; then :
13092   $as_echo_n "(cached) " >&6
13093 else
13094   ac_cv_c_bigendian=unknown
13095     # See if we're dealing with a universal compiler.
13096     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13097 /* end confdefs.h.  */
13098 #ifndef __APPLE_CC__
13099                not a universal capable compiler
13100              #endif
13101              typedef int dummy;
13102
13103 _ACEOF
13104 if ac_fn_c_try_compile "$LINENO"; then :
13105
13106         # Check for potential -arch flags.  It is not universal unless
13107         # there are at least two -arch flags with different values.
13108         ac_arch=
13109         ac_prev=
13110         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13111          if test -n "$ac_prev"; then
13112            case $ac_word in
13113              i?86 | x86_64 | ppc | ppc64)
13114                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13115                  ac_arch=$ac_word
13116                else
13117                  ac_cv_c_bigendian=universal
13118                  break
13119                fi
13120                ;;
13121            esac
13122            ac_prev=
13123          elif test "x$ac_word" = "x-arch"; then
13124            ac_prev=arch
13125          fi
13126        done
13127 fi
13128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13129     if test $ac_cv_c_bigendian = unknown; then
13130       # See if sys/param.h defines the BYTE_ORDER macro.
13131       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13132 /* end confdefs.h.  */
13133 #include <sys/types.h>
13134              #include <sys/param.h>
13135
13136 int
13137 main ()
13138 {
13139 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13140                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13141                      && LITTLE_ENDIAN)
13142               bogus endian macros
13143              #endif
13144
13145   ;
13146   return 0;
13147 }
13148 _ACEOF
13149 if ac_fn_c_try_compile "$LINENO"; then :
13150   # It does; now see whether it defined to BIG_ENDIAN or not.
13151          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13152 /* end confdefs.h.  */
13153 #include <sys/types.h>
13154                 #include <sys/param.h>
13155
13156 int
13157 main ()
13158 {
13159 #if BYTE_ORDER != BIG_ENDIAN
13160                  not big endian
13161                 #endif
13162
13163   ;
13164   return 0;
13165 }
13166 _ACEOF
13167 if ac_fn_c_try_compile "$LINENO"; then :
13168   ac_cv_c_bigendian=yes
13169 else
13170   ac_cv_c_bigendian=no
13171 fi
13172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13173 fi
13174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13175     fi
13176     if test $ac_cv_c_bigendian = unknown; then
13177       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13178       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13179 /* end confdefs.h.  */
13180 #include <limits.h>
13181
13182 int
13183 main ()
13184 {
13185 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13186               bogus endian macros
13187              #endif
13188
13189   ;
13190   return 0;
13191 }
13192 _ACEOF
13193 if ac_fn_c_try_compile "$LINENO"; then :
13194   # It does; now see whether it defined to _BIG_ENDIAN or not.
13195          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13196 /* end confdefs.h.  */
13197 #include <limits.h>
13198
13199 int
13200 main ()
13201 {
13202 #ifndef _BIG_ENDIAN
13203                  not big endian
13204                 #endif
13205
13206   ;
13207   return 0;
13208 }
13209 _ACEOF
13210 if ac_fn_c_try_compile "$LINENO"; then :
13211   ac_cv_c_bigendian=yes
13212 else
13213   ac_cv_c_bigendian=no
13214 fi
13215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13216 fi
13217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13218     fi
13219     if test $ac_cv_c_bigendian = unknown; then
13220       # Compile a test program.
13221       if test "$cross_compiling" = yes; then :
13222   # Try to guess by grepping values from an object file.
13223          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13224 /* end confdefs.h.  */
13225 short int ascii_mm[] =
13226                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13227                 short int ascii_ii[] =
13228                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13229                 int use_ascii (int i) {
13230                   return ascii_mm[i] + ascii_ii[i];
13231                 }
13232                 short int ebcdic_ii[] =
13233                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13234                 short int ebcdic_mm[] =
13235                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13236                 int use_ebcdic (int i) {
13237                   return ebcdic_mm[i] + ebcdic_ii[i];
13238                 }
13239                 extern int foo;
13240
13241 int
13242 main ()
13243 {
13244 return use_ascii (foo) == use_ebcdic (foo);
13245   ;
13246   return 0;
13247 }
13248 _ACEOF
13249 if ac_fn_c_try_compile "$LINENO"; then :
13250   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13251               ac_cv_c_bigendian=yes
13252             fi
13253             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13254               if test "$ac_cv_c_bigendian" = unknown; then
13255                 ac_cv_c_bigendian=no
13256               else
13257                 # finding both strings is unlikely to happen, but who knows?
13258                 ac_cv_c_bigendian=unknown
13259               fi
13260             fi
13261 fi
13262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13263 else
13264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13265 /* end confdefs.h.  */
13266 $ac_includes_default
13267 int
13268 main ()
13269 {
13270
13271              /* Are we little or big endian?  From Harbison&Steele.  */
13272              union
13273              {
13274                long int l;
13275                char c[sizeof (long int)];
13276              } u;
13277              u.l = 1;
13278              return u.c[sizeof (long int) - 1] == 1;
13279
13280   ;
13281   return 0;
13282 }
13283 _ACEOF
13284 if ac_fn_c_try_run "$LINENO"; then :
13285   ac_cv_c_bigendian=no
13286 else
13287   ac_cv_c_bigendian=yes
13288 fi
13289 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13290   conftest.$ac_objext conftest.beam conftest.$ac_ext
13291 fi
13292
13293     fi
13294 fi
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13296 $as_echo "$ac_cv_c_bigendian" >&6; }
13297  case $ac_cv_c_bigendian in #(
13298    yes)
13299      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13300 ;; #(
13301    no)
13302       ;; #(
13303    universal)
13304
13305 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13306
13307      ;; #(
13308    *)
13309      as_fn_error "unknown endianness
13310  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13311  esac
13312
13313   if test $ac_cv_c_bigendian = yes; then
13314     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13315   else
13316     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13317   fi
13318 else
13319   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13320 fi
13321 fi
13322
13323
13324 # Check whether --enable-werror was given.
13325 if test "${enable_werror+set}" = set; then :
13326   enableval=$enable_werror; case "${enableval}" in
13327      yes | y) ERROR_ON_WARNING="yes" ;;
13328      no | n)  ERROR_ON_WARNING="no" ;;
13329      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13330    esac
13331 fi
13332
13333
13334 # Enable -Werror by default when using gcc
13335 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13336     ERROR_ON_WARNING=yes
13337 fi
13338
13339 WERROR_CFLAGS=""
13340 if test "${ERROR_ON_WARNING}" = yes ; then
13341 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13342 #    WERROR_CFLAGS="-Werror"
13343      true
13344 fi
13345
13346 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13347 -Wpointer-sign \
13348 -Wno-unused -Wunused-value -Wunused-function \
13349 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13350 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13351 -Wold-style-declaration -Wold-style-definition"
13352
13353 # Enable -Wno-format by default when using gcc on mingw since many
13354 # GCC versions complain about %I64.
13355 case "${host}" in
13356   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13357   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13358 esac
13359
13360 # Check whether --enable-build-warnings was given.
13361 if test "${enable_build_warnings+set}" = set; then :
13362   enableval=$enable_build_warnings; case "${enableval}" in
13363   yes)  ;;
13364   no)   build_warnings="-w";;
13365   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13366         build_warnings="${build_warnings} ${t}";;
13367   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13368         build_warnings="${t} ${build_warnings}";;
13369   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13370 esac
13371 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13372   echo "Setting compiler warning flags = $build_warnings" 6>&1
13373 fi
13374 fi
13375 # Check whether --enable-sim-build-warnings was given.
13376 if test "${enable_sim_build_warnings+set}" = set; then :
13377   enableval=$enable_sim_build_warnings; case "${enableval}" in
13378   yes)  ;;
13379   no)   build_warnings="-w";;
13380   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13381         build_warnings="${build_warnings} ${t}";;
13382   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13383         build_warnings="${t} ${build_warnings}";;
13384   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13385 esac
13386 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13387   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13388 fi
13389 fi
13390 WARN_CFLAGS=""
13391 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13392 then
13393     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13394 $as_echo_n "checking compiler warning flags... " >&6; }
13395     # Separate out the -Werror flag as some files just cannot be
13396     # compiled with it enabled.
13397     for w in ${build_warnings}; do
13398         case $w in
13399         -Werr*) WERROR_CFLAGS=-Werror ;;
13400         *) # Check that GCC accepts it
13401             saved_CFLAGS="$CFLAGS"
13402             CFLAGS="$CFLAGS $w"
13403             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13404 /* end confdefs.h.  */
13405
13406 int
13407 main ()
13408 {
13409
13410   ;
13411   return 0;
13412 }
13413 _ACEOF
13414 if ac_fn_c_try_compile "$LINENO"; then :
13415   WARN_CFLAGS="${WARN_CFLAGS} $w"
13416 fi
13417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13418             CFLAGS="$saved_CFLAGS"
13419         esac
13420     done
13421     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13422 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13423 fi
13424
13425
13426 default_sim_reserved_bits="1"
13427 # Check whether --enable-sim-reserved-bits was given.
13428 if test "${enable_sim_reserved_bits+set}" = set; then :
13429   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13430   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13431   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13432   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13433 esac
13434 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13435   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13436 fi
13437 else
13438   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13439 fi
13440
13441 wire_word_bitsize="32"
13442 wire_word_msb="31"
13443 wire_address_bitsize=""
13444 wire_cell_bitsize=""
13445 # Check whether --enable-sim-bitsize was given.
13446 if test "${enable_sim_bitsize+set}" = set; then :
13447   enableval=$enable_sim_bitsize; sim_bitsize=
13448 case "${enableval}" in
13449   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13450   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13451   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13452   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13453   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13454         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13455       else
13456         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13457       fi ;;
13458   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13459         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13460       else
13461         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13462       fi ;;
13463   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13464 esac
13465 # address bitsize
13466 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13467 case x"${tmp}" in
13468   x ) ;;
13469   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13470   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13471   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13472 esac
13473 # cell bitsize
13474 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13475 case x"${tmp}" in
13476   x ) ;;
13477   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13478   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13479   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13480 esac
13481 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13482   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13483 fi
13484 else
13485   sim_bitsize=""
13486 if test x"$wire_word_bitsize" != x; then
13487   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13488 fi
13489 if test x"$wire_word_msb" != x; then
13490   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13491 fi
13492 if test x"$wire_address_bitsize" != x; then
13493   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13494 fi
13495 if test x"$wire_cell_bitsize" != x; then
13496   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13497 fi
13498 fi
13499
13500
13501 default_sim_inline=""
13502 # Check whether --enable-sim-inline was given.
13503 if test "${enable_sim_inline+set}" = set; then :
13504   enableval=$enable_sim_inline; sim_inline=""
13505 case "$enableval" in
13506   no)           sim_inline="-DDEFAULT_INLINE=0";;
13507   0)            sim_inline="-DDEFAULT_INLINE=0";;
13508   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13509   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13510   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13511        new_flag=""
13512        case "$x" in
13513          *_INLINE=*)    new_flag="-D$x";;
13514          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13515          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13516          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13517        esac
13518        if test x"$sim_inline" = x""; then
13519          sim_inline="$new_flag"
13520        else
13521          sim_inline="$sim_inline $new_flag"
13522        fi
13523      done;;
13524 esac
13525 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13526   echo "Setting inline flags = $sim_inline" 6>&1
13527 fi
13528 else
13529
13530 if test "x$cross_compiling" = "xno"; then
13531   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13532     sim_inline="${default_sim_inline}"
13533     if test x"$silent" != x"yes"; then
13534       echo "Setting inline flags = $sim_inline" 6>&1
13535     fi
13536   else
13537     sim_inline=""
13538   fi
13539 else
13540   sim_inline="-DDEFAULT_INLINE=0"
13541 fi
13542 fi
13543
13544
13545 if test x"yes" != x"no"; then
13546   enable_sim_hardware=yes
13547 else
13548   enable_sim_hardware=no
13549 fi
13550
13551 if test ""; then
13552   hardware=""
13553 else
13554   hardware="cfi core pal glue"
13555 fi
13556 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13557
13558 sim_hw_cflags="-DWITH_HW=1"
13559 sim_hw="$hardware"
13560 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13561
13562 # Check whether --enable-sim-hardware was given.
13563 if test "${enable_sim_hardware+set}" = set; then :
13564   enableval=$enable_sim_hardware;
13565 fi
13566
13567 case ${enable_sim_hardware} in
13568   yes)  sim_hw_p=yes;;
13569   no)   sim_hw_p=no;;
13570   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13571   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13572   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13573 esac
13574
13575 if test "$sim_hw_p" != yes; then
13576   if test "yes" = "always"; then
13577     as_fn_error "Sorry, but this simulator requires that hardware support
13578 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13579   fi
13580   sim_hw_objs=
13581   sim_hw_cflags="-DWITH_HW=0"
13582   sim_hw=
13583 else
13584   sim_hw_cflags="-DWITH_HW=1"
13585   # remove duplicates
13586   sim_hw=""
13587   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13588   for i in $hardware ; do
13589     case " $sim_hw " in
13590       *" $i "*) ;;
13591       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13592     esac
13593   done
13594   # mingw does not support sockser
13595   SIM_DV_SOCKSER_O=""
13596   case ${host} in
13597     *mingw*) ;;
13598     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13599
13600 cat >>confdefs.h <<_ACEOF
13601 #define HAVE_DV_SOCKSER 1
13602 _ACEOF
13603
13604        ;;
13605   esac
13606
13607   if test x"$silent" != x"yes"; then
13608     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13609   fi
13610     case " $hardware " in
13611     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13612 $as_echo_n "checking for log2 in -lm... " >&6; }
13613 if test "${ac_cv_lib_m_log2+set}" = set; then :
13614   $as_echo_n "(cached) " >&6
13615 else
13616   ac_check_lib_save_LIBS=$LIBS
13617 LIBS="-lm  $LIBS"
13618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13619 /* end confdefs.h.  */
13620
13621 /* Override any GCC internal prototype to avoid an error.
13622    Use char because int might match the return type of a GCC
13623    builtin and then its argument prototype would still apply.  */
13624 #ifdef __cplusplus
13625 extern "C"
13626 #endif
13627 char log2 ();
13628 int
13629 main ()
13630 {
13631 return log2 ();
13632   ;
13633   return 0;
13634 }
13635 _ACEOF
13636 if ac_fn_c_try_link "$LINENO"; then :
13637   ac_cv_lib_m_log2=yes
13638 else
13639   ac_cv_lib_m_log2=no
13640 fi
13641 rm -f core conftest.err conftest.$ac_objext \
13642     conftest$ac_exeext conftest.$ac_ext
13643 LIBS=$ac_check_lib_save_LIBS
13644 fi
13645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13646 $as_echo "$ac_cv_lib_m_log2" >&6; }
13647 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13648   cat >>confdefs.h <<_ACEOF
13649 #define HAVE_LIBM 1
13650 _ACEOF
13651
13652   LIBS="-lm $LIBS"
13653
13654 fi
13655 ;;
13656   esac
13657 fi
13658
13659
13660 for ac_func in time chmod utime fork execve execv chown
13661 do :
13662   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13663 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13664 eval as_val=\$$as_ac_var
13665    if test "x$as_val" = x""yes; then :
13666   cat >>confdefs.h <<_ACEOF
13667 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13668 _ACEOF
13669
13670 fi
13671 done
13672
13673 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
13674 do :
13675   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13676 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13677 eval as_val=\$$as_ac_Header
13678    if test "x$as_val" = x""yes; then :
13679   cat >>confdefs.h <<_ACEOF
13680 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13681 _ACEOF
13682
13683 fi
13684
13685 done
13686
13687
13688
13689 if test x"always" != x"no"; then
13690   enable_sim_hardware=yes
13691 else
13692   enable_sim_hardware=no
13693 fi
13694
13695 if test """"; then
13696   hardware=""""
13697 else
13698   hardware="cfi core pal glue"
13699 fi
13700 hardware="$hardware """
13701
13702 sim_hw_cflags="-DWITH_HW=1"
13703 sim_hw="$hardware"
13704 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13705
13706 # Check whether --enable-sim-hardware was given.
13707 if test "${enable_sim_hardware+set}" = set; then :
13708   enableval=$enable_sim_hardware;
13709 fi
13710
13711 case ${enable_sim_hardware} in
13712   yes)  sim_hw_p=yes;;
13713   no)   sim_hw_p=no;;
13714   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13715   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13716   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13717 esac
13718
13719 if test "$sim_hw_p" != yes; then
13720   if test "always" = "always"; then
13721     as_fn_error "Sorry, but this simulator requires that hardware support
13722 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13723   fi
13724   sim_hw_objs=
13725   sim_hw_cflags="-DWITH_HW=0"
13726   sim_hw=
13727 else
13728   sim_hw_cflags="-DWITH_HW=1"
13729   # remove duplicates
13730   sim_hw=""
13731   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13732   for i in $hardware ; do
13733     case " $sim_hw " in
13734       *" $i "*) ;;
13735       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13736     esac
13737   done
13738   # mingw does not support sockser
13739   SIM_DV_SOCKSER_O=""
13740   case ${host} in
13741     *mingw*) ;;
13742     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13743
13744 cat >>confdefs.h <<_ACEOF
13745 #define HAVE_DV_SOCKSER 1
13746 _ACEOF
13747
13748        ;;
13749   esac
13750
13751   if test x"$silent" != x"yes"; then
13752     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13753   fi
13754     case " $hardware " in
13755     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13756 $as_echo_n "checking for log2 in -lm... " >&6; }
13757 if test "${ac_cv_lib_m_log2+set}" = set; then :
13758   $as_echo_n "(cached) " >&6
13759 else
13760   ac_check_lib_save_LIBS=$LIBS
13761 LIBS="-lm  $LIBS"
13762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13763 /* end confdefs.h.  */
13764
13765 /* Override any GCC internal prototype to avoid an error.
13766    Use char because int might match the return type of a GCC
13767    builtin and then its argument prototype would still apply.  */
13768 #ifdef __cplusplus
13769 extern "C"
13770 #endif
13771 char log2 ();
13772 int
13773 main ()
13774 {
13775 return log2 ();
13776   ;
13777   return 0;
13778 }
13779 _ACEOF
13780 if ac_fn_c_try_link "$LINENO"; then :
13781   ac_cv_lib_m_log2=yes
13782 else
13783   ac_cv_lib_m_log2=no
13784 fi
13785 rm -f core conftest.err conftest.$ac_objext \
13786     conftest$ac_exeext conftest.$ac_ext
13787 LIBS=$ac_check_lib_save_LIBS
13788 fi
13789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13790 $as_echo "$ac_cv_lib_m_log2" >&6; }
13791 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13792   cat >>confdefs.h <<_ACEOF
13793 #define HAVE_LIBM 1
13794 _ACEOF
13795
13796   LIBS="-lm $LIBS"
13797
13798 fi
13799 ;;
13800   esac
13801 fi
13802
13803
13804 if test -z "$SIM_DV_SOCKSER_O"; then
13805         as_fn_error "Sorry, but hardware support in this simulator
13806 unconditionally relies on dv-sockser.o which is unavailable for your host.
13807 Please fix this simulator." "$LINENO" 5
13808 fi
13809
13810
13811 ac_sources="$sim_link_files"
13812 ac_dests="$sim_link_links"
13813 while test -n "$ac_sources"; do
13814   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13815   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13816   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13817 done
13818 ac_config_links="$ac_config_links $ac_config_links_1"
13819
13820 cgen_breaks=""
13821 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13822 cgen_breaks="break cgen_rtx_error";
13823 fi
13824
13825 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13826
13827 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13828
13829 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13830
13831 ac_config_commands="$ac_config_commands Makefile"
13832
13833 ac_config_commands="$ac_config_commands stamp-h"
13834
13835 cat >confcache <<\_ACEOF
13836 # This file is a shell script that caches the results of configure
13837 # tests run on this system so they can be shared between configure
13838 # scripts and configure runs, see configure's option --config-cache.
13839 # It is not useful on other systems.  If it contains results you don't
13840 # want to keep, you may remove or edit it.
13841 #
13842 # config.status only pays attention to the cache file if you give it
13843 # the --recheck option to rerun configure.
13844 #
13845 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13846 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13847 # following values.
13848
13849 _ACEOF
13850
13851 # The following way of writing the cache mishandles newlines in values,
13852 # but we know of no workaround that is simple, portable, and efficient.
13853 # So, we kill variables containing newlines.
13854 # Ultrix sh set writes to stderr and can't be redirected directly,
13855 # and sets the high bit in the cache file unless we assign to the vars.
13856 (
13857   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13858     eval ac_val=\$$ac_var
13859     case $ac_val in #(
13860     *${as_nl}*)
13861       case $ac_var in #(
13862       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13863 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13864       esac
13865       case $ac_var in #(
13866       _ | IFS | as_nl) ;; #(
13867       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13868       *) { eval $ac_var=; unset $ac_var;} ;;
13869       esac ;;
13870     esac
13871   done
13872
13873   (set) 2>&1 |
13874     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13875     *${as_nl}ac_space=\ *)
13876       # `set' does not quote correctly, so add quotes: double-quote
13877       # substitution turns \\\\ into \\, and sed turns \\ into \.
13878       sed -n \
13879         "s/'/'\\\\''/g;
13880           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13881       ;; #(
13882     *)
13883       # `set' quotes correctly as required by POSIX, so do not add quotes.
13884       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13885       ;;
13886     esac |
13887     sort
13888 ) |
13889   sed '
13890      /^ac_cv_env_/b end
13891      t clear
13892      :clear
13893      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13894      t end
13895      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13896      :end' >>confcache
13897 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13898   if test -w "$cache_file"; then
13899     test "x$cache_file" != "x/dev/null" &&
13900       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13901 $as_echo "$as_me: updating cache $cache_file" >&6;}
13902     cat confcache >$cache_file
13903   else
13904     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13905 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13906   fi
13907 fi
13908 rm -f confcache
13909
13910 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13911 # Let make expand exec_prefix.
13912 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13913
13914 DEFS=-DHAVE_CONFIG_H
13915
13916 ac_libobjs=
13917 ac_ltlibobjs=
13918 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13919   # 1. Remove the extension, and $U if already installed.
13920   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13921   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13922   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13923   #    will be set to the directory where LIBOBJS objects are built.
13924   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13925   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13926 done
13927 LIBOBJS=$ac_libobjs
13928
13929 LTLIBOBJS=$ac_ltlibobjs
13930
13931
13932 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13933   as_fn_error "conditional \"GMAKE\" was never defined.
13934 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13935 fi
13936 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13937   as_fn_error "conditional \"PLUGINS\" was never defined.
13938 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13939 fi
13940 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13941   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13942 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13943 fi
13944
13945
13946 : ${CONFIG_STATUS=./config.status}
13947 ac_write_fail=0
13948 ac_clean_files_save=$ac_clean_files
13949 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13950 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13951 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13952 as_write_fail=0
13953 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13954 #! $SHELL
13955 # Generated by $as_me.
13956 # Run this file to recreate the current configuration.
13957 # Compiler output produced by configure, useful for debugging
13958 # configure, is in config.log if it exists.
13959
13960 debug=false
13961 ac_cs_recheck=false
13962 ac_cs_silent=false
13963
13964 SHELL=\${CONFIG_SHELL-$SHELL}
13965 export SHELL
13966 _ASEOF
13967 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13968 ## -------------------- ##
13969 ## M4sh Initialization. ##
13970 ## -------------------- ##
13971
13972 # Be more Bourne compatible
13973 DUALCASE=1; export DUALCASE # for MKS sh
13974 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13975   emulate sh
13976   NULLCMD=:
13977   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13978   # is contrary to our usage.  Disable this feature.
13979   alias -g '${1+"$@"}'='"$@"'
13980   setopt NO_GLOB_SUBST
13981 else
13982   case `(set -o) 2>/dev/null` in #(
13983   *posix*) :
13984     set -o posix ;; #(
13985   *) :
13986      ;;
13987 esac
13988 fi
13989
13990
13991 as_nl='
13992 '
13993 export as_nl
13994 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13995 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13996 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13997 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13998 # Prefer a ksh shell builtin over an external printf program on Solaris,
13999 # but without wasting forks for bash or zsh.
14000 if test -z "$BASH_VERSION$ZSH_VERSION" \
14001     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14002   as_echo='print -r --'
14003   as_echo_n='print -rn --'
14004 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14005   as_echo='printf %s\n'
14006   as_echo_n='printf %s'
14007 else
14008   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14009     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14010     as_echo_n='/usr/ucb/echo -n'
14011   else
14012     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14013     as_echo_n_body='eval
14014       arg=$1;
14015       case $arg in #(
14016       *"$as_nl"*)
14017         expr "X$arg" : "X\\(.*\\)$as_nl";
14018         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14019       esac;
14020       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14021     '
14022     export as_echo_n_body
14023     as_echo_n='sh -c $as_echo_n_body as_echo'
14024   fi
14025   export as_echo_body
14026   as_echo='sh -c $as_echo_body as_echo'
14027 fi
14028
14029 # The user is always right.
14030 if test "${PATH_SEPARATOR+set}" != set; then
14031   PATH_SEPARATOR=:
14032   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14033     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14034       PATH_SEPARATOR=';'
14035   }
14036 fi
14037
14038
14039 # IFS
14040 # We need space, tab and new line, in precisely that order.  Quoting is
14041 # there to prevent editors from complaining about space-tab.
14042 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14043 # splitting by setting IFS to empty value.)
14044 IFS=" ""        $as_nl"
14045
14046 # Find who we are.  Look in the path if we contain no directory separator.
14047 case $0 in #((
14048   *[\\/]* ) as_myself=$0 ;;
14049   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14050 for as_dir in $PATH
14051 do
14052   IFS=$as_save_IFS
14053   test -z "$as_dir" && as_dir=.
14054     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14055   done
14056 IFS=$as_save_IFS
14057
14058      ;;
14059 esac
14060 # We did not find ourselves, most probably we were run as `sh COMMAND'
14061 # in which case we are not to be found in the path.
14062 if test "x$as_myself" = x; then
14063   as_myself=$0
14064 fi
14065 if test ! -f "$as_myself"; then
14066   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14067   exit 1
14068 fi
14069
14070 # Unset variables that we do not need and which cause bugs (e.g. in
14071 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14072 # suppresses any "Segmentation fault" message there.  '((' could
14073 # trigger a bug in pdksh 5.2.14.
14074 for as_var in BASH_ENV ENV MAIL MAILPATH
14075 do eval test x\${$as_var+set} = xset \
14076   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14077 done
14078 PS1='$ '
14079 PS2='> '
14080 PS4='+ '
14081
14082 # NLS nuisances.
14083 LC_ALL=C
14084 export LC_ALL
14085 LANGUAGE=C
14086 export LANGUAGE
14087
14088 # CDPATH.
14089 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14090
14091
14092 # as_fn_error ERROR [LINENO LOG_FD]
14093 # ---------------------------------
14094 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14095 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14096 # script with status $?, using 1 if that was 0.
14097 as_fn_error ()
14098 {
14099   as_status=$?; test $as_status -eq 0 && as_status=1
14100   if test "$3"; then
14101     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14102     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14103   fi
14104   $as_echo "$as_me: error: $1" >&2
14105   as_fn_exit $as_status
14106 } # as_fn_error
14107
14108
14109 # as_fn_set_status STATUS
14110 # -----------------------
14111 # Set $? to STATUS, without forking.
14112 as_fn_set_status ()
14113 {
14114   return $1
14115 } # as_fn_set_status
14116
14117 # as_fn_exit STATUS
14118 # -----------------
14119 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14120 as_fn_exit ()
14121 {
14122   set +e
14123   as_fn_set_status $1
14124   exit $1
14125 } # as_fn_exit
14126
14127 # as_fn_unset VAR
14128 # ---------------
14129 # Portably unset VAR.
14130 as_fn_unset ()
14131 {
14132   { eval $1=; unset $1;}
14133 }
14134 as_unset=as_fn_unset
14135 # as_fn_append VAR VALUE
14136 # ----------------------
14137 # Append the text in VALUE to the end of the definition contained in VAR. Take
14138 # advantage of any shell optimizations that allow amortized linear growth over
14139 # repeated appends, instead of the typical quadratic growth present in naive
14140 # implementations.
14141 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14142   eval 'as_fn_append ()
14143   {
14144     eval $1+=\$2
14145   }'
14146 else
14147   as_fn_append ()
14148   {
14149     eval $1=\$$1\$2
14150   }
14151 fi # as_fn_append
14152
14153 # as_fn_arith ARG...
14154 # ------------------
14155 # Perform arithmetic evaluation on the ARGs, and store the result in the
14156 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14157 # must be portable across $(()) and expr.
14158 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14159   eval 'as_fn_arith ()
14160   {
14161     as_val=$(( $* ))
14162   }'
14163 else
14164   as_fn_arith ()
14165   {
14166     as_val=`expr "$@" || test $? -eq 1`
14167   }
14168 fi # as_fn_arith
14169
14170
14171 if expr a : '\(a\)' >/dev/null 2>&1 &&
14172    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14173   as_expr=expr
14174 else
14175   as_expr=false
14176 fi
14177
14178 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14179   as_basename=basename
14180 else
14181   as_basename=false
14182 fi
14183
14184 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14185   as_dirname=dirname
14186 else
14187   as_dirname=false
14188 fi
14189
14190 as_me=`$as_basename -- "$0" ||
14191 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14192          X"$0" : 'X\(//\)$' \| \
14193          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14194 $as_echo X/"$0" |
14195     sed '/^.*\/\([^/][^/]*\)\/*$/{
14196             s//\1/
14197             q
14198           }
14199           /^X\/\(\/\/\)$/{
14200             s//\1/
14201             q
14202           }
14203           /^X\/\(\/\).*/{
14204             s//\1/
14205             q
14206           }
14207           s/.*/./; q'`
14208
14209 # Avoid depending upon Character Ranges.
14210 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14211 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14212 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14213 as_cr_digits='0123456789'
14214 as_cr_alnum=$as_cr_Letters$as_cr_digits
14215
14216 ECHO_C= ECHO_N= ECHO_T=
14217 case `echo -n x` in #(((((
14218 -n*)
14219   case `echo 'xy\c'` in
14220   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14221   xy)  ECHO_C='\c';;
14222   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14223        ECHO_T=' ';;
14224   esac;;
14225 *)
14226   ECHO_N='-n';;
14227 esac
14228
14229 rm -f conf$$ conf$$.exe conf$$.file
14230 if test -d conf$$.dir; then
14231   rm -f conf$$.dir/conf$$.file
14232 else
14233   rm -f conf$$.dir
14234   mkdir conf$$.dir 2>/dev/null
14235 fi
14236 if (echo >conf$$.file) 2>/dev/null; then
14237   if ln -s conf$$.file conf$$ 2>/dev/null; then
14238     as_ln_s='ln -s'
14239     # ... but there are two gotchas:
14240     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14241     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14242     # In both cases, we have to default to `cp -p'.
14243     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14244       as_ln_s='cp -p'
14245   elif ln conf$$.file conf$$ 2>/dev/null; then
14246     as_ln_s=ln
14247   else
14248     as_ln_s='cp -p'
14249   fi
14250 else
14251   as_ln_s='cp -p'
14252 fi
14253 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14254 rmdir conf$$.dir 2>/dev/null
14255
14256
14257 # as_fn_mkdir_p
14258 # -------------
14259 # Create "$as_dir" as a directory, including parents if necessary.
14260 as_fn_mkdir_p ()
14261 {
14262
14263   case $as_dir in #(
14264   -*) as_dir=./$as_dir;;
14265   esac
14266   test -d "$as_dir" || eval $as_mkdir_p || {
14267     as_dirs=
14268     while :; do
14269       case $as_dir in #(
14270       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14271       *) as_qdir=$as_dir;;
14272       esac
14273       as_dirs="'$as_qdir' $as_dirs"
14274       as_dir=`$as_dirname -- "$as_dir" ||
14275 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14276          X"$as_dir" : 'X\(//\)[^/]' \| \
14277          X"$as_dir" : 'X\(//\)$' \| \
14278          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14279 $as_echo X"$as_dir" |
14280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14281             s//\1/
14282             q
14283           }
14284           /^X\(\/\/\)[^/].*/{
14285             s//\1/
14286             q
14287           }
14288           /^X\(\/\/\)$/{
14289             s//\1/
14290             q
14291           }
14292           /^X\(\/\).*/{
14293             s//\1/
14294             q
14295           }
14296           s/.*/./; q'`
14297       test -d "$as_dir" && break
14298     done
14299     test -z "$as_dirs" || eval "mkdir $as_dirs"
14300   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14301
14302
14303 } # as_fn_mkdir_p
14304 if mkdir -p . 2>/dev/null; then
14305   as_mkdir_p='mkdir -p "$as_dir"'
14306 else
14307   test -d ./-p && rmdir ./-p
14308   as_mkdir_p=false
14309 fi
14310
14311 if test -x / >/dev/null 2>&1; then
14312   as_test_x='test -x'
14313 else
14314   if ls -dL / >/dev/null 2>&1; then
14315     as_ls_L_option=L
14316   else
14317     as_ls_L_option=
14318   fi
14319   as_test_x='
14320     eval sh -c '\''
14321       if test -d "$1"; then
14322         test -d "$1/.";
14323       else
14324         case $1 in #(
14325         -*)set "./$1";;
14326         esac;
14327         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14328         ???[sx]*):;;*)false;;esac;fi
14329     '\'' sh
14330   '
14331 fi
14332 as_executable_p=$as_test_x
14333
14334 # Sed expression to map a string onto a valid CPP name.
14335 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14336
14337 # Sed expression to map a string onto a valid variable name.
14338 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14339
14340
14341 exec 6>&1
14342 ## ----------------------------------- ##
14343 ## Main body of $CONFIG_STATUS script. ##
14344 ## ----------------------------------- ##
14345 _ASEOF
14346 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14347
14348 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14349 # Save the log message, to keep $0 and so on meaningful, and to
14350 # report actual input values of CONFIG_FILES etc. instead of their
14351 # values after options handling.
14352 ac_log="
14353 This file was extended by $as_me, which was
14354 generated by GNU Autoconf 2.64.  Invocation command line was
14355
14356   CONFIG_FILES    = $CONFIG_FILES
14357   CONFIG_HEADERS  = $CONFIG_HEADERS
14358   CONFIG_LINKS    = $CONFIG_LINKS
14359   CONFIG_COMMANDS = $CONFIG_COMMANDS
14360   $ $0 $@
14361
14362 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14363 "
14364
14365 _ACEOF
14366
14367 case $ac_config_files in *"
14368 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14369 esac
14370
14371 case $ac_config_headers in *"
14372 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14373 esac
14374
14375
14376 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14377 # Files that config.status was made for.
14378 config_files="$ac_config_files"
14379 config_headers="$ac_config_headers"
14380 config_links="$ac_config_links"
14381 config_commands="$ac_config_commands"
14382
14383 _ACEOF
14384
14385 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14386 ac_cs_usage="\
14387 \`$as_me' instantiates files and other configuration actions
14388 from templates according to the current configuration.  Unless the files
14389 and actions are specified as TAGs, all are instantiated by default.
14390
14391 Usage: $0 [OPTION]... [TAG]...
14392
14393   -h, --help       print this help, then exit
14394   -V, --version    print version number and configuration settings, then exit
14395   -q, --quiet, --silent
14396                    do not print progress messages
14397   -d, --debug      don't remove temporary files
14398       --recheck    update $as_me by reconfiguring in the same conditions
14399       --file=FILE[:TEMPLATE]
14400                    instantiate the configuration file FILE
14401       --header=FILE[:TEMPLATE]
14402                    instantiate the configuration header FILE
14403
14404 Configuration files:
14405 $config_files
14406
14407 Configuration headers:
14408 $config_headers
14409
14410 Configuration links:
14411 $config_links
14412
14413 Configuration commands:
14414 $config_commands
14415
14416 Report bugs to the package provider."
14417
14418 _ACEOF
14419 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14420 ac_cs_version="\\
14421 config.status
14422 configured by $0, generated by GNU Autoconf 2.64,
14423   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14424
14425 Copyright (C) 2009 Free Software Foundation, Inc.
14426 This config.status script is free software; the Free Software Foundation
14427 gives unlimited permission to copy, distribute and modify it."
14428
14429 ac_pwd='$ac_pwd'
14430 srcdir='$srcdir'
14431 INSTALL='$INSTALL'
14432 AWK='$AWK'
14433 test -n "\$AWK" || AWK=awk
14434 _ACEOF
14435
14436 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14437 # The default lists apply if the user does not specify any file.
14438 ac_need_defaults=:
14439 while test $# != 0
14440 do
14441   case $1 in
14442   --*=*)
14443     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14444     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14445     ac_shift=:
14446     ;;
14447   *)
14448     ac_option=$1
14449     ac_optarg=$2
14450     ac_shift=shift
14451     ;;
14452   esac
14453
14454   case $ac_option in
14455   # Handling of the options.
14456   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14457     ac_cs_recheck=: ;;
14458   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14459     $as_echo "$ac_cs_version"; exit ;;
14460   --debug | --debu | --deb | --de | --d | -d )
14461     debug=: ;;
14462   --file | --fil | --fi | --f )
14463     $ac_shift
14464     case $ac_optarg in
14465     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14466     esac
14467     as_fn_append CONFIG_FILES " '$ac_optarg'"
14468     ac_need_defaults=false;;
14469   --header | --heade | --head | --hea )
14470     $ac_shift
14471     case $ac_optarg in
14472     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14473     esac
14474     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14475     ac_need_defaults=false;;
14476   --he | --h)
14477     # Conflict between --help and --header
14478     as_fn_error "ambiguous option: \`$1'
14479 Try \`$0 --help' for more information.";;
14480   --help | --hel | -h )
14481     $as_echo "$ac_cs_usage"; exit ;;
14482   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14483   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14484     ac_cs_silent=: ;;
14485
14486   # This is an error.
14487   -*) as_fn_error "unrecognized option: \`$1'
14488 Try \`$0 --help' for more information." ;;
14489
14490   *) as_fn_append ac_config_targets " $1"
14491      ac_need_defaults=false ;;
14492
14493   esac
14494   shift
14495 done
14496
14497 ac_configure_extra_args=
14498
14499 if $ac_cs_silent; then
14500   exec 6>/dev/null
14501   ac_configure_extra_args="$ac_configure_extra_args --silent"
14502 fi
14503
14504 _ACEOF
14505 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14506 if \$ac_cs_recheck; then
14507   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14508   shift
14509   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14510   CONFIG_SHELL='$SHELL'
14511   export CONFIG_SHELL
14512   exec "\$@"
14513 fi
14514
14515 _ACEOF
14516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14517 exec 5>>config.log
14518 {
14519   echo
14520   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14521 ## Running $as_me. ##
14522 _ASBOX
14523   $as_echo "$ac_log"
14524 } >&5
14525
14526 _ACEOF
14527 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14528 #
14529 # INIT-COMMANDS
14530 #
14531 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14532
14533
14534 # The HP-UX ksh and POSIX shell print the target directory to stdout
14535 # if CDPATH is set.
14536 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14537
14538 sed_quote_subst='$sed_quote_subst'
14539 double_quote_subst='$double_quote_subst'
14540 delay_variable_subst='$delay_variable_subst'
14541 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14542 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14543 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14544 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14545 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14546 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14547 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14548 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14549 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14550 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14551 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14552 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14553 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14554 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14555 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14556 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14557 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14558 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14559 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14560 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14561 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14562 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14563 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14564 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14565 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14566 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14567 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14568 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14569 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14570 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14571 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14572 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14573 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14574 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14575 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14576 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14577 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14578 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14579 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14580 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14581 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14582 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14583 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14584 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14585 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14586 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14587 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14588 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14589 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"`'
14590 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14591 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14592 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14593 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14594 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14595 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14596 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14597 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14598 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14599 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14600 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14601 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14602 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14603 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14604 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14605 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14606 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14607 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14608 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14609 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14610 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14611 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14612 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14613 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14614 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14615 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14616 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14617 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14618 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14619 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14620 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14621 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14622 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14623 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14624 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14625 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14626 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14627 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14628 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14629 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14630 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14631 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14632 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14633 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14634 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14635 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14636 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14637 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14638 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14639 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14640 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14641 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14642 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14643 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14644 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14645 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14646 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14647 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14648 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14649 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14650 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14651 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14652 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14653 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14654 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14655 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14656 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14657 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14658 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14659 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14660 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14661
14662 LTCC='$LTCC'
14663 LTCFLAGS='$LTCFLAGS'
14664 compiler='$compiler_DEFAULT'
14665
14666 # A function that is used when there is no print builtin or printf.
14667 func_fallback_echo ()
14668 {
14669   eval 'cat <<_LTECHO_EOF
14670 \$1
14671 _LTECHO_EOF'
14672 }
14673
14674 # Quote evaled strings.
14675 for var in SHELL \
14676 ECHO \
14677 SED \
14678 GREP \
14679 EGREP \
14680 FGREP \
14681 LD \
14682 NM \
14683 LN_S \
14684 lt_SP2NL \
14685 lt_NL2SP \
14686 reload_flag \
14687 OBJDUMP \
14688 deplibs_check_method \
14689 file_magic_cmd \
14690 AR \
14691 AR_FLAGS \
14692 STRIP \
14693 RANLIB \
14694 CC \
14695 CFLAGS \
14696 compiler \
14697 lt_cv_sys_global_symbol_pipe \
14698 lt_cv_sys_global_symbol_to_cdecl \
14699 lt_cv_sys_global_symbol_to_c_name_address \
14700 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14701 lt_prog_compiler_no_builtin_flag \
14702 lt_prog_compiler_wl \
14703 lt_prog_compiler_pic \
14704 lt_prog_compiler_static \
14705 lt_cv_prog_compiler_c_o \
14706 need_locks \
14707 DSYMUTIL \
14708 NMEDIT \
14709 LIPO \
14710 OTOOL \
14711 OTOOL64 \
14712 shrext_cmds \
14713 export_dynamic_flag_spec \
14714 whole_archive_flag_spec \
14715 compiler_needs_object \
14716 with_gnu_ld \
14717 allow_undefined_flag \
14718 no_undefined_flag \
14719 hardcode_libdir_flag_spec \
14720 hardcode_libdir_flag_spec_ld \
14721 hardcode_libdir_separator \
14722 fix_srcfile_path \
14723 exclude_expsyms \
14724 include_expsyms \
14725 file_list_spec \
14726 variables_saved_for_relink \
14727 libname_spec \
14728 library_names_spec \
14729 soname_spec \
14730 install_override_mode \
14731 finish_eval \
14732 old_striplib \
14733 striplib; do
14734     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14735     *[\\\\\\\`\\"\\\$]*)
14736       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14737       ;;
14738     *)
14739       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14740       ;;
14741     esac
14742 done
14743
14744 # Double-quote double-evaled strings.
14745 for var in reload_cmds \
14746 old_postinstall_cmds \
14747 old_postuninstall_cmds \
14748 old_archive_cmds \
14749 extract_expsyms_cmds \
14750 old_archive_from_new_cmds \
14751 old_archive_from_expsyms_cmds \
14752 archive_cmds \
14753 archive_expsym_cmds \
14754 module_cmds \
14755 module_expsym_cmds \
14756 export_symbols_cmds \
14757 prelink_cmds \
14758 postinstall_cmds \
14759 postuninstall_cmds \
14760 finish_cmds \
14761 sys_lib_search_path_spec \
14762 sys_lib_dlsearch_path_spec; do
14763     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14764     *[\\\\\\\`\\"\\\$]*)
14765       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14766       ;;
14767     *)
14768       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14769       ;;
14770     esac
14771 done
14772
14773 ac_aux_dir='$ac_aux_dir'
14774 xsi_shell='$xsi_shell'
14775 lt_shell_append='$lt_shell_append'
14776
14777 # See if we are running on zsh, and set the options which allow our
14778 # commands through without removal of \ escapes INIT.
14779 if test -n "\${ZSH_VERSION+set}" ; then
14780    setopt NO_GLOB_SUBST
14781 fi
14782
14783
14784     PACKAGE='$PACKAGE'
14785     VERSION='$VERSION'
14786     TIMESTAMP='$TIMESTAMP'
14787     RM='$RM'
14788     ofile='$ofile'
14789
14790
14791
14792
14793 _ACEOF
14794
14795 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14796
14797 # Handling of arguments.
14798 for ac_config_target in $ac_config_targets
14799 do
14800   case $ac_config_target in
14801     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14802     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14803     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14804     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14805     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14806     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14807     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14808     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14809     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14810
14811   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14812   esac
14813 done
14814
14815
14816 # If the user did not use the arguments to specify the items to instantiate,
14817 # then the envvar interface is used.  Set only those that are not.
14818 # We use the long form for the default assignment because of an extremely
14819 # bizarre bug on SunOS 4.1.3.
14820 if $ac_need_defaults; then
14821   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14822   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14823   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14824   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14825 fi
14826
14827 # Have a temporary directory for convenience.  Make it in the build tree
14828 # simply because there is no reason against having it here, and in addition,
14829 # creating and moving files from /tmp can sometimes cause problems.
14830 # Hook for its removal unless debugging.
14831 # Note that there is a small window in which the directory will not be cleaned:
14832 # after its creation but before its name has been assigned to `$tmp'.
14833 $debug ||
14834 {
14835   tmp=
14836   trap 'exit_status=$?
14837   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14838 ' 0
14839   trap 'as_fn_exit 1' 1 2 13 15
14840 }
14841 # Create a (secure) tmp directory for tmp files.
14842
14843 {
14844   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14845   test -n "$tmp" && test -d "$tmp"
14846 }  ||
14847 {
14848   tmp=./conf$$-$RANDOM
14849   (umask 077 && mkdir "$tmp")
14850 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14851
14852 # Set up the scripts for CONFIG_FILES section.
14853 # No need to generate them if there are no CONFIG_FILES.
14854 # This happens for instance with `./config.status config.h'.
14855 if test -n "$CONFIG_FILES"; then
14856
14857
14858 ac_cr=`echo X | tr X '\015'`
14859 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14860 # But we know of no other shell where ac_cr would be empty at this
14861 # point, so we can use a bashism as a fallback.
14862 if test "x$ac_cr" = x; then
14863   eval ac_cr=\$\'\\r\'
14864 fi
14865 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14866 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14867   ac_cs_awk_cr='\r'
14868 else
14869   ac_cs_awk_cr=$ac_cr
14870 fi
14871
14872 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14873 _ACEOF
14874
14875
14876 {
14877   echo "cat >conf$$subs.awk <<_ACEOF" &&
14878   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14879   echo "_ACEOF"
14880 } >conf$$subs.sh ||
14881   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14882 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14883 ac_delim='%!_!# '
14884 for ac_last_try in false false false false false :; do
14885   . ./conf$$subs.sh ||
14886     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14887
14888   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14889   if test $ac_delim_n = $ac_delim_num; then
14890     break
14891   elif $ac_last_try; then
14892     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14893   else
14894     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14895   fi
14896 done
14897 rm -f conf$$subs.sh
14898
14899 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14900 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14901 _ACEOF
14902 sed -n '
14903 h
14904 s/^/S["/; s/!.*/"]=/
14905 p
14906 g
14907 s/^[^!]*!//
14908 :repl
14909 t repl
14910 s/'"$ac_delim"'$//
14911 t delim
14912 :nl
14913 h
14914 s/\(.\{148\}\).*/\1/
14915 t more1
14916 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14917 p
14918 n
14919 b repl
14920 :more1
14921 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14922 p
14923 g
14924 s/.\{148\}//
14925 t nl
14926 :delim
14927 h
14928 s/\(.\{148\}\).*/\1/
14929 t more2
14930 s/["\\]/\\&/g; s/^/"/; s/$/"/
14931 p
14932 b
14933 :more2
14934 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14935 p
14936 g
14937 s/.\{148\}//
14938 t delim
14939 ' <conf$$subs.awk | sed '
14940 /^[^""]/{
14941   N
14942   s/\n//
14943 }
14944 ' >>$CONFIG_STATUS || ac_write_fail=1
14945 rm -f conf$$subs.awk
14946 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14947 _ACAWK
14948 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14949   for (key in S) S_is_set[key] = 1
14950   FS = "\a"
14951
14952 }
14953 {
14954   line = $ 0
14955   nfields = split(line, field, "@")
14956   substed = 0
14957   len = length(field[1])
14958   for (i = 2; i < nfields; i++) {
14959     key = field[i]
14960     keylen = length(key)
14961     if (S_is_set[key]) {
14962       value = S[key]
14963       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14964       len += length(value) + length(field[++i])
14965       substed = 1
14966     } else
14967       len += 1 + keylen
14968   }
14969
14970   print line
14971 }
14972
14973 _ACAWK
14974 _ACEOF
14975 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14976 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14977   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14978 else
14979   cat
14980 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14981   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14982 _ACEOF
14983
14984 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14985 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14986 # trailing colons and then remove the whole line if VPATH becomes empty
14987 # (actually we leave an empty line to preserve line numbers).
14988 if test "x$srcdir" = x.; then
14989   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14990 s/:*\$(srcdir):*/:/
14991 s/:*\${srcdir}:*/:/
14992 s/:*@srcdir@:*/:/
14993 s/^\([^=]*=[     ]*\):*/\1/
14994 s/:*$//
14995 s/^[^=]*=[       ]*$//
14996 }'
14997 fi
14998
14999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15000 fi # test -n "$CONFIG_FILES"
15001
15002 # Set up the scripts for CONFIG_HEADERS section.
15003 # No need to generate them if there are no CONFIG_HEADERS.
15004 # This happens for instance with `./config.status Makefile'.
15005 if test -n "$CONFIG_HEADERS"; then
15006 cat >"$tmp/defines.awk" <<\_ACAWK ||
15007 BEGIN {
15008 _ACEOF
15009
15010 # Transform confdefs.h into an awk script `defines.awk', embedded as
15011 # here-document in config.status, that substitutes the proper values into
15012 # config.h.in to produce config.h.
15013
15014 # Create a delimiter string that does not exist in confdefs.h, to ease
15015 # handling of long lines.
15016 ac_delim='%!_!# '
15017 for ac_last_try in false false :; do
15018   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15019   if test -z "$ac_t"; then
15020     break
15021   elif $ac_last_try; then
15022     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15023   else
15024     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15025   fi
15026 done
15027
15028 # For the awk script, D is an array of macro values keyed by name,
15029 # likewise P contains macro parameters if any.  Preserve backslash
15030 # newline sequences.
15031
15032 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15033 sed -n '
15034 s/.\{148\}/&'"$ac_delim"'/g
15035 t rset
15036 :rset
15037 s/^[     ]*#[    ]*define[       ][      ]*/ /
15038 t def
15039 d
15040 :def
15041 s/\\$//
15042 t bsnl
15043 s/["\\]/\\&/g
15044 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15045 D["\1"]=" \3"/p
15046 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15047 d
15048 :bsnl
15049 s/["\\]/\\&/g
15050 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15051 D["\1"]=" \3\\\\\\n"\\/p
15052 t cont
15053 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15054 t cont
15055 d
15056 :cont
15057 n
15058 s/.\{148\}/&'"$ac_delim"'/g
15059 t clear
15060 :clear
15061 s/\\$//
15062 t bsnlc
15063 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15064 d
15065 :bsnlc
15066 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15067 b cont
15068 ' <confdefs.h | sed '
15069 s/'"$ac_delim"'/"\\\
15070 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15071
15072 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15073   for (key in D) D_is_set[key] = 1
15074   FS = "\a"
15075 }
15076 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15077   line = \$ 0
15078   split(line, arg, " ")
15079   if (arg[1] == "#") {
15080     defundef = arg[2]
15081     mac1 = arg[3]
15082   } else {
15083     defundef = substr(arg[1], 2)
15084     mac1 = arg[2]
15085   }
15086   split(mac1, mac2, "(") #)
15087   macro = mac2[1]
15088   prefix = substr(line, 1, index(line, defundef) - 1)
15089   if (D_is_set[macro]) {
15090     # Preserve the white space surrounding the "#".
15091     print prefix "define", macro P[macro] D[macro]
15092     next
15093   } else {
15094     # Replace #undef with comments.  This is necessary, for example,
15095     # in the case of _POSIX_SOURCE, which is predefined and required
15096     # on some systems where configure will not decide to define it.
15097     if (defundef == "undef") {
15098       print "/*", prefix defundef, macro, "*/"
15099       next
15100     }
15101   }
15102 }
15103 { print }
15104 _ACAWK
15105 _ACEOF
15106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15107   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15108 fi # test -n "$CONFIG_HEADERS"
15109
15110
15111 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15112 shift
15113 for ac_tag
15114 do
15115   case $ac_tag in
15116   :[FHLC]) ac_mode=$ac_tag; continue;;
15117   esac
15118   case $ac_mode$ac_tag in
15119   :[FHL]*:*);;
15120   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15121   :[FH]-) ac_tag=-:-;;
15122   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15123   esac
15124   ac_save_IFS=$IFS
15125   IFS=:
15126   set x $ac_tag
15127   IFS=$ac_save_IFS
15128   shift
15129   ac_file=$1
15130   shift
15131
15132   case $ac_mode in
15133   :L) ac_source=$1;;
15134   :[FH])
15135     ac_file_inputs=
15136     for ac_f
15137     do
15138       case $ac_f in
15139       -) ac_f="$tmp/stdin";;
15140       *) # Look for the file first in the build tree, then in the source tree
15141          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15142          # because $ac_f cannot contain `:'.
15143          test -f "$ac_f" ||
15144            case $ac_f in
15145            [\\/$]*) false;;
15146            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15147            esac ||
15148            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15149       esac
15150       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15151       as_fn_append ac_file_inputs " '$ac_f'"
15152     done
15153
15154     # Let's still pretend it is `configure' which instantiates (i.e., don't
15155     # use $as_me), people would be surprised to read:
15156     #    /* config.h.  Generated by config.status.  */
15157     configure_input='Generated from '`
15158           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15159         `' by configure.'
15160     if test x"$ac_file" != x-; then
15161       configure_input="$ac_file.  $configure_input"
15162       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15163 $as_echo "$as_me: creating $ac_file" >&6;}
15164     fi
15165     # Neutralize special characters interpreted by sed in replacement strings.
15166     case $configure_input in #(
15167     *\&* | *\|* | *\\* )
15168        ac_sed_conf_input=`$as_echo "$configure_input" |
15169        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15170     *) ac_sed_conf_input=$configure_input;;
15171     esac
15172
15173     case $ac_tag in
15174     *:-:* | *:-) cat >"$tmp/stdin" \
15175       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15176     esac
15177     ;;
15178   esac
15179
15180   ac_dir=`$as_dirname -- "$ac_file" ||
15181 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15182          X"$ac_file" : 'X\(//\)[^/]' \| \
15183          X"$ac_file" : 'X\(//\)$' \| \
15184          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15185 $as_echo X"$ac_file" |
15186     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15187             s//\1/
15188             q
15189           }
15190           /^X\(\/\/\)[^/].*/{
15191             s//\1/
15192             q
15193           }
15194           /^X\(\/\/\)$/{
15195             s//\1/
15196             q
15197           }
15198           /^X\(\/\).*/{
15199             s//\1/
15200             q
15201           }
15202           s/.*/./; q'`
15203   as_dir="$ac_dir"; as_fn_mkdir_p
15204   ac_builddir=.
15205
15206 case "$ac_dir" in
15207 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15208 *)
15209   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15210   # A ".." for each directory in $ac_dir_suffix.
15211   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15212   case $ac_top_builddir_sub in
15213   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15214   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15215   esac ;;
15216 esac
15217 ac_abs_top_builddir=$ac_pwd
15218 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15219 # for backward compatibility:
15220 ac_top_builddir=$ac_top_build_prefix
15221
15222 case $srcdir in
15223   .)  # We are building in place.
15224     ac_srcdir=.
15225     ac_top_srcdir=$ac_top_builddir_sub
15226     ac_abs_top_srcdir=$ac_pwd ;;
15227   [\\/]* | ?:[\\/]* )  # Absolute name.
15228     ac_srcdir=$srcdir$ac_dir_suffix;
15229     ac_top_srcdir=$srcdir
15230     ac_abs_top_srcdir=$srcdir ;;
15231   *) # Relative name.
15232     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15233     ac_top_srcdir=$ac_top_build_prefix$srcdir
15234     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15235 esac
15236 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15237
15238
15239   case $ac_mode in
15240   :F)
15241   #
15242   # CONFIG_FILE
15243   #
15244
15245   case $INSTALL in
15246   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15247   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15248   esac
15249 _ACEOF
15250
15251 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15252 # If the template does not know about datarootdir, expand it.
15253 # FIXME: This hack should be removed a few years after 2.60.
15254 ac_datarootdir_hack=; ac_datarootdir_seen=
15255 ac_sed_dataroot='
15256 /datarootdir/ {
15257   p
15258   q
15259 }
15260 /@datadir@/p
15261 /@docdir@/p
15262 /@infodir@/p
15263 /@localedir@/p
15264 /@mandir@/p'
15265 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15266 *datarootdir*) ac_datarootdir_seen=yes;;
15267 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15268   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15269 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15270 _ACEOF
15271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15272   ac_datarootdir_hack='
15273   s&@datadir@&$datadir&g
15274   s&@docdir@&$docdir&g
15275   s&@infodir@&$infodir&g
15276   s&@localedir@&$localedir&g
15277   s&@mandir@&$mandir&g
15278   s&\\\${datarootdir}&$datarootdir&g' ;;
15279 esac
15280 _ACEOF
15281
15282 # Neutralize VPATH when `$srcdir' = `.'.
15283 # Shell code in configure.ac might set extrasub.
15284 # FIXME: do we really want to maintain this feature?
15285 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15286 ac_sed_extra="$ac_vpsub
15287 $extrasub
15288 _ACEOF
15289 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15290 :t
15291 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15292 s|@configure_input@|$ac_sed_conf_input|;t t
15293 s&@top_builddir@&$ac_top_builddir_sub&;t t
15294 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15295 s&@srcdir@&$ac_srcdir&;t t
15296 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15297 s&@top_srcdir@&$ac_top_srcdir&;t t
15298 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15299 s&@builddir@&$ac_builddir&;t t
15300 s&@abs_builddir@&$ac_abs_builddir&;t t
15301 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15302 s&@INSTALL@&$ac_INSTALL&;t t
15303 $ac_datarootdir_hack
15304 "
15305 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15306   || as_fn_error "could not create $ac_file" "$LINENO" 5
15307
15308 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15309   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15310   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15311   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15312 which seems to be undefined.  Please make sure it is defined." >&5
15313 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15314 which seems to be undefined.  Please make sure it is defined." >&2;}
15315
15316   rm -f "$tmp/stdin"
15317   case $ac_file in
15318   -) cat "$tmp/out" && rm -f "$tmp/out";;
15319   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15320   esac \
15321   || as_fn_error "could not create $ac_file" "$LINENO" 5
15322  ;;
15323   :H)
15324   #
15325   # CONFIG_HEADER
15326   #
15327   if test x"$ac_file" != x-; then
15328     {
15329       $as_echo "/* $configure_input  */" \
15330       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15331     } >"$tmp/config.h" \
15332       || as_fn_error "could not create $ac_file" "$LINENO" 5
15333     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15334       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15335 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15336     else
15337       rm -f "$ac_file"
15338       mv "$tmp/config.h" "$ac_file" \
15339         || as_fn_error "could not create $ac_file" "$LINENO" 5
15340     fi
15341   else
15342     $as_echo "/* $configure_input  */" \
15343       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15344       || as_fn_error "could not create -" "$LINENO" 5
15345   fi
15346  ;;
15347   :L)
15348   #
15349   # CONFIG_LINK
15350   #
15351
15352   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15353     :
15354   else
15355     # Prefer the file from the source tree if names are identical.
15356     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15357       ac_source=$srcdir/$ac_source
15358     fi
15359
15360     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15361 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15362
15363     if test ! -r "$ac_source"; then
15364       as_fn_error "$ac_source: file not found" "$LINENO" 5
15365     fi
15366     rm -f "$ac_file"
15367
15368     # Try a relative symlink, then a hard link, then a copy.
15369     case $srcdir in
15370     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15371         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15372     esac
15373     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15374       ln "$ac_source" "$ac_file" 2>/dev/null ||
15375       cp -p "$ac_source" "$ac_file" ||
15376       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15377   fi
15378  ;;
15379   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15380 $as_echo "$as_me: executing $ac_file commands" >&6;}
15381  ;;
15382   esac
15383
15384
15385   case $ac_file$ac_mode in
15386     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15387     "libtool":C)
15388
15389     # See if we are running on zsh, and set the options which allow our
15390     # commands through without removal of \ escapes.
15391     if test -n "${ZSH_VERSION+set}" ; then
15392       setopt NO_GLOB_SUBST
15393     fi
15394
15395     cfgfile="${ofile}T"
15396     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15397     $RM "$cfgfile"
15398
15399     cat <<_LT_EOF >> "$cfgfile"
15400 #! $SHELL
15401
15402 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15403 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15404 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15405 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15406 #
15407 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15408 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15409 #   Written by Gordon Matzigkeit, 1996
15410 #
15411 #   This file is part of GNU Libtool.
15412 #
15413 # GNU Libtool is free software; you can redistribute it and/or
15414 # modify it under the terms of the GNU General Public License as
15415 # published by the Free Software Foundation; either version 2 of
15416 # the License, or (at your option) any later version.
15417 #
15418 # As a special exception to the GNU General Public License,
15419 # if you distribute this file as part of a program or library that
15420 # is built using GNU Libtool, you may include this file under the
15421 # same distribution terms that you use for the rest of that program.
15422 #
15423 # GNU Libtool is distributed in the hope that it will be useful,
15424 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15425 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15426 # GNU General Public License for more details.
15427 #
15428 # You should have received a copy of the GNU General Public License
15429 # along with GNU Libtool; see the file COPYING.  If not, a copy
15430 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15431 # obtained by writing to the Free Software Foundation, Inc.,
15432 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15433
15434
15435 # The names of the tagged configurations supported by this script.
15436 available_tags=""
15437
15438 # ### BEGIN LIBTOOL CONFIG
15439
15440 # Which release of libtool.m4 was used?
15441 macro_version=$macro_version
15442 macro_revision=$macro_revision
15443
15444 # Whether or not to build shared libraries.
15445 build_libtool_libs=$enable_shared
15446
15447 # Whether or not to build static libraries.
15448 build_old_libs=$enable_static
15449
15450 # What type of objects to build.
15451 pic_mode=$pic_mode
15452
15453 # Whether or not to optimize for fast installation.
15454 fast_install=$enable_fast_install
15455
15456 # Shell to use when invoking shell scripts.
15457 SHELL=$lt_SHELL
15458
15459 # An echo program that protects backslashes.
15460 ECHO=$lt_ECHO
15461
15462 # The host system.
15463 host_alias=$host_alias
15464 host=$host
15465 host_os=$host_os
15466
15467 # The build system.
15468 build_alias=$build_alias
15469 build=$build
15470 build_os=$build_os
15471
15472 # A sed program that does not truncate output.
15473 SED=$lt_SED
15474
15475 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15476 Xsed="\$SED -e 1s/^X//"
15477
15478 # A grep program that handles long lines.
15479 GREP=$lt_GREP
15480
15481 # An ERE matcher.
15482 EGREP=$lt_EGREP
15483
15484 # A literal string matcher.
15485 FGREP=$lt_FGREP
15486
15487 # A BSD- or MS-compatible name lister.
15488 NM=$lt_NM
15489
15490 # Whether we need soft or hard links.
15491 LN_S=$lt_LN_S
15492
15493 # What is the maximum length of a command?
15494 max_cmd_len=$max_cmd_len
15495
15496 # Object file suffix (normally "o").
15497 objext=$ac_objext
15498
15499 # Executable file suffix (normally "").
15500 exeext=$exeext
15501
15502 # whether the shell understands "unset".
15503 lt_unset=$lt_unset
15504
15505 # turn spaces into newlines.
15506 SP2NL=$lt_lt_SP2NL
15507
15508 # turn newlines into spaces.
15509 NL2SP=$lt_lt_NL2SP
15510
15511 # An object symbol dumper.
15512 OBJDUMP=$lt_OBJDUMP
15513
15514 # Method to check whether dependent libraries are shared objects.
15515 deplibs_check_method=$lt_deplibs_check_method
15516
15517 # Command to use when deplibs_check_method == "file_magic".
15518 file_magic_cmd=$lt_file_magic_cmd
15519
15520 # The archiver.
15521 AR=$lt_AR
15522 AR_FLAGS=$lt_AR_FLAGS
15523
15524 # A symbol stripping program.
15525 STRIP=$lt_STRIP
15526
15527 # Commands used to install an old-style archive.
15528 RANLIB=$lt_RANLIB
15529 old_postinstall_cmds=$lt_old_postinstall_cmds
15530 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15531
15532 # Whether to use a lock for old archive extraction.
15533 lock_old_archive_extraction=$lock_old_archive_extraction
15534
15535 # A C compiler.
15536 LTCC=$lt_CC
15537
15538 # LTCC compiler flags.
15539 LTCFLAGS=$lt_CFLAGS
15540
15541 # Take the output of nm and produce a listing of raw symbols and C names.
15542 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15543
15544 # Transform the output of nm in a proper C declaration.
15545 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15546
15547 # Transform the output of nm in a C name address pair.
15548 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15549
15550 # Transform the output of nm in a C name address pair when lib prefix is needed.
15551 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15552
15553 # The name of the directory that contains temporary libtool files.
15554 objdir=$objdir
15555
15556 # Used to examine libraries when file_magic_cmd begins with "file".
15557 MAGIC_CMD=$MAGIC_CMD
15558
15559 # Must we lock files when doing compilation?
15560 need_locks=$lt_need_locks
15561
15562 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15563 DSYMUTIL=$lt_DSYMUTIL
15564
15565 # Tool to change global to local symbols on Mac OS X.
15566 NMEDIT=$lt_NMEDIT
15567
15568 # Tool to manipulate fat objects and archives on Mac OS X.
15569 LIPO=$lt_LIPO
15570
15571 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15572 OTOOL=$lt_OTOOL
15573
15574 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15575 OTOOL64=$lt_OTOOL64
15576
15577 # Old archive suffix (normally "a").
15578 libext=$libext
15579
15580 # Shared library suffix (normally ".so").
15581 shrext_cmds=$lt_shrext_cmds
15582
15583 # The commands to extract the exported symbol list from a shared archive.
15584 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15585
15586 # Variables whose values should be saved in libtool wrapper scripts and
15587 # restored at link time.
15588 variables_saved_for_relink=$lt_variables_saved_for_relink
15589
15590 # Do we need the "lib" prefix for modules?
15591 need_lib_prefix=$need_lib_prefix
15592
15593 # Do we need a version for libraries?
15594 need_version=$need_version
15595
15596 # Library versioning type.
15597 version_type=$version_type
15598
15599 # Shared library runtime path variable.
15600 runpath_var=$runpath_var
15601
15602 # Shared library path variable.
15603 shlibpath_var=$shlibpath_var
15604
15605 # Is shlibpath searched before the hard-coded library search path?
15606 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15607
15608 # Format of library name prefix.
15609 libname_spec=$lt_libname_spec
15610
15611 # List of archive names.  First name is the real one, the rest are links.
15612 # The last name is the one that the linker finds with -lNAME
15613 library_names_spec=$lt_library_names_spec
15614
15615 # The coded name of the library, if different from the real name.
15616 soname_spec=$lt_soname_spec
15617
15618 # Permission mode override for installation of shared libraries.
15619 install_override_mode=$lt_install_override_mode
15620
15621 # Command to use after installation of a shared archive.
15622 postinstall_cmds=$lt_postinstall_cmds
15623
15624 # Command to use after uninstallation of a shared archive.
15625 postuninstall_cmds=$lt_postuninstall_cmds
15626
15627 # Commands used to finish a libtool library installation in a directory.
15628 finish_cmds=$lt_finish_cmds
15629
15630 # As "finish_cmds", except a single script fragment to be evaled but
15631 # not shown.
15632 finish_eval=$lt_finish_eval
15633
15634 # Whether we should hardcode library paths into libraries.
15635 hardcode_into_libs=$hardcode_into_libs
15636
15637 # Compile-time system search path for libraries.
15638 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15639
15640 # Run-time system search path for libraries.
15641 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15642
15643 # Whether dlopen is supported.
15644 dlopen_support=$enable_dlopen
15645
15646 # Whether dlopen of programs is supported.
15647 dlopen_self=$enable_dlopen_self
15648
15649 # Whether dlopen of statically linked programs is supported.
15650 dlopen_self_static=$enable_dlopen_self_static
15651
15652 # Commands to strip libraries.
15653 old_striplib=$lt_old_striplib
15654 striplib=$lt_striplib
15655
15656
15657 # The linker used to build libraries.
15658 LD=$lt_LD
15659
15660 # How to create reloadable object files.
15661 reload_flag=$lt_reload_flag
15662 reload_cmds=$lt_reload_cmds
15663
15664 # Commands used to build an old-style archive.
15665 old_archive_cmds=$lt_old_archive_cmds
15666
15667 # A language specific compiler.
15668 CC=$lt_compiler
15669
15670 # Is the compiler the GNU compiler?
15671 with_gcc=$GCC
15672
15673 # Compiler flag to turn off builtin functions.
15674 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15675
15676 # How to pass a linker flag through the compiler.
15677 wl=$lt_lt_prog_compiler_wl
15678
15679 # Additional compiler flags for building library objects.
15680 pic_flag=$lt_lt_prog_compiler_pic
15681
15682 # Compiler flag to prevent dynamic linking.
15683 link_static_flag=$lt_lt_prog_compiler_static
15684
15685 # Does compiler simultaneously support -c and -o options?
15686 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15687
15688 # Whether or not to add -lc for building shared libraries.
15689 build_libtool_need_lc=$archive_cmds_need_lc
15690
15691 # Whether or not to disallow shared libs when runtime libs are static.
15692 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15693
15694 # Compiler flag to allow reflexive dlopens.
15695 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15696
15697 # Compiler flag to generate shared objects directly from archives.
15698 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15699
15700 # Whether the compiler copes with passing no objects directly.
15701 compiler_needs_object=$lt_compiler_needs_object
15702
15703 # Create an old-style archive from a shared archive.
15704 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15705
15706 # Create a temporary old-style archive to link instead of a shared archive.
15707 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15708
15709 # Commands used to build a shared archive.
15710 archive_cmds=$lt_archive_cmds
15711 archive_expsym_cmds=$lt_archive_expsym_cmds
15712
15713 # Commands used to build a loadable module if different from building
15714 # a shared archive.
15715 module_cmds=$lt_module_cmds
15716 module_expsym_cmds=$lt_module_expsym_cmds
15717
15718 # Whether we are building with GNU ld or not.
15719 with_gnu_ld=$lt_with_gnu_ld
15720
15721 # Flag that allows shared libraries with undefined symbols to be built.
15722 allow_undefined_flag=$lt_allow_undefined_flag
15723
15724 # Flag that enforces no undefined symbols.
15725 no_undefined_flag=$lt_no_undefined_flag
15726
15727 # Flag to hardcode \$libdir into a binary during linking.
15728 # This must work even if \$libdir does not exist
15729 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15730
15731 # If ld is used when linking, flag to hardcode \$libdir into a binary
15732 # during linking.  This must work even if \$libdir does not exist.
15733 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15734
15735 # Whether we need a single "-rpath" flag with a separated argument.
15736 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15737
15738 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15739 # DIR into the resulting binary.
15740 hardcode_direct=$hardcode_direct
15741
15742 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15743 # DIR into the resulting binary and the resulting library dependency is
15744 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15745 # library is relocated.
15746 hardcode_direct_absolute=$hardcode_direct_absolute
15747
15748 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15749 # into the resulting binary.
15750 hardcode_minus_L=$hardcode_minus_L
15751
15752 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15753 # into the resulting binary.
15754 hardcode_shlibpath_var=$hardcode_shlibpath_var
15755
15756 # Set to "yes" if building a shared library automatically hardcodes DIR
15757 # into the library and all subsequent libraries and executables linked
15758 # against it.
15759 hardcode_automatic=$hardcode_automatic
15760
15761 # Set to yes if linker adds runtime paths of dependent libraries
15762 # to runtime path list.
15763 inherit_rpath=$inherit_rpath
15764
15765 # Whether libtool must link a program against all its dependency libraries.
15766 link_all_deplibs=$link_all_deplibs
15767
15768 # Fix the shell variable \$srcfile for the compiler.
15769 fix_srcfile_path=$lt_fix_srcfile_path
15770
15771 # Set to "yes" if exported symbols are required.
15772 always_export_symbols=$always_export_symbols
15773
15774 # The commands to list exported symbols.
15775 export_symbols_cmds=$lt_export_symbols_cmds
15776
15777 # Symbols that should not be listed in the preloaded symbols.
15778 exclude_expsyms=$lt_exclude_expsyms
15779
15780 # Symbols that must always be exported.
15781 include_expsyms=$lt_include_expsyms
15782
15783 # Commands necessary for linking programs (against libraries) with templates.
15784 prelink_cmds=$lt_prelink_cmds
15785
15786 # Specify filename containing input files.
15787 file_list_spec=$lt_file_list_spec
15788
15789 # How to hardcode a shared library path into an executable.
15790 hardcode_action=$hardcode_action
15791
15792 # ### END LIBTOOL CONFIG
15793
15794 _LT_EOF
15795
15796   case $host_os in
15797   aix3*)
15798     cat <<\_LT_EOF >> "$cfgfile"
15799 # AIX sometimes has problems with the GCC collect2 program.  For some
15800 # reason, if we set the COLLECT_NAMES environment variable, the problems
15801 # vanish in a puff of smoke.
15802 if test "X${COLLECT_NAMES+set}" != Xset; then
15803   COLLECT_NAMES=
15804   export COLLECT_NAMES
15805 fi
15806 _LT_EOF
15807     ;;
15808   esac
15809
15810
15811 ltmain="$ac_aux_dir/ltmain.sh"
15812
15813
15814   # We use sed instead of cat because bash on DJGPP gets confused if
15815   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15816   # text mode, it properly converts lines to CR/LF.  This bash problem
15817   # is reportedly fixed, but why not run on old versions too?
15818   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15819     || (rm -f "$cfgfile"; exit 1)
15820
15821   case $xsi_shell in
15822   yes)
15823     cat << \_LT_EOF >> "$cfgfile"
15824
15825 # func_dirname file append nondir_replacement
15826 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15827 # otherwise set result to NONDIR_REPLACEMENT.
15828 func_dirname ()
15829 {
15830   case ${1} in
15831     */*) func_dirname_result="${1%/*}${2}" ;;
15832     *  ) func_dirname_result="${3}" ;;
15833   esac
15834 }
15835
15836 # func_basename file
15837 func_basename ()
15838 {
15839   func_basename_result="${1##*/}"
15840 }
15841
15842 # func_dirname_and_basename file append nondir_replacement
15843 # perform func_basename and func_dirname in a single function
15844 # call:
15845 #   dirname:  Compute the dirname of FILE.  If nonempty,
15846 #             add APPEND to the result, otherwise set result
15847 #             to NONDIR_REPLACEMENT.
15848 #             value returned in "$func_dirname_result"
15849 #   basename: Compute filename of FILE.
15850 #             value retuned in "$func_basename_result"
15851 # Implementation must be kept synchronized with func_dirname
15852 # and func_basename. For efficiency, we do not delegate to
15853 # those functions but instead duplicate the functionality here.
15854 func_dirname_and_basename ()
15855 {
15856   case ${1} in
15857     */*) func_dirname_result="${1%/*}${2}" ;;
15858     *  ) func_dirname_result="${3}" ;;
15859   esac
15860   func_basename_result="${1##*/}"
15861 }
15862
15863 # func_stripname prefix suffix name
15864 # strip PREFIX and SUFFIX off of NAME.
15865 # PREFIX and SUFFIX must not contain globbing or regex special
15866 # characters, hashes, percent signs, but SUFFIX may contain a leading
15867 # dot (in which case that matches only a dot).
15868 func_stripname ()
15869 {
15870   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15871   # positional parameters, so assign one to ordinary parameter first.
15872   func_stripname_result=${3}
15873   func_stripname_result=${func_stripname_result#"${1}"}
15874   func_stripname_result=${func_stripname_result%"${2}"}
15875 }
15876
15877 # func_opt_split
15878 func_opt_split ()
15879 {
15880   func_opt_split_opt=${1%%=*}
15881   func_opt_split_arg=${1#*=}
15882 }
15883
15884 # func_lo2o object
15885 func_lo2o ()
15886 {
15887   case ${1} in
15888     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15889     *)    func_lo2o_result=${1} ;;
15890   esac
15891 }
15892
15893 # func_xform libobj-or-source
15894 func_xform ()
15895 {
15896   func_xform_result=${1%.*}.lo
15897 }
15898
15899 # func_arith arithmetic-term...
15900 func_arith ()
15901 {
15902   func_arith_result=$(( $* ))
15903 }
15904
15905 # func_len string
15906 # STRING may not start with a hyphen.
15907 func_len ()
15908 {
15909   func_len_result=${#1}
15910 }
15911
15912 _LT_EOF
15913     ;;
15914   *) # Bourne compatible functions.
15915     cat << \_LT_EOF >> "$cfgfile"
15916
15917 # func_dirname file append nondir_replacement
15918 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15919 # otherwise set result to NONDIR_REPLACEMENT.
15920 func_dirname ()
15921 {
15922   # Extract subdirectory from the argument.
15923   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15924   if test "X$func_dirname_result" = "X${1}"; then
15925     func_dirname_result="${3}"
15926   else
15927     func_dirname_result="$func_dirname_result${2}"
15928   fi
15929 }
15930
15931 # func_basename file
15932 func_basename ()
15933 {
15934   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15935 }
15936
15937
15938 # func_stripname prefix suffix name
15939 # strip PREFIX and SUFFIX off of NAME.
15940 # PREFIX and SUFFIX must not contain globbing or regex special
15941 # characters, hashes, percent signs, but SUFFIX may contain a leading
15942 # dot (in which case that matches only a dot).
15943 # func_strip_suffix prefix name
15944 func_stripname ()
15945 {
15946   case ${2} in
15947     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15948     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15949   esac
15950 }
15951
15952 # sed scripts:
15953 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15954 my_sed_long_arg='1s/^-[^=]*=//'
15955
15956 # func_opt_split
15957 func_opt_split ()
15958 {
15959   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15960   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15961 }
15962
15963 # func_lo2o object
15964 func_lo2o ()
15965 {
15966   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15967 }
15968
15969 # func_xform libobj-or-source
15970 func_xform ()
15971 {
15972   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15973 }
15974
15975 # func_arith arithmetic-term...
15976 func_arith ()
15977 {
15978   func_arith_result=`expr "$@"`
15979 }
15980
15981 # func_len string
15982 # STRING may not start with a hyphen.
15983 func_len ()
15984 {
15985   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15986 }
15987
15988 _LT_EOF
15989 esac
15990
15991 case $lt_shell_append in
15992   yes)
15993     cat << \_LT_EOF >> "$cfgfile"
15994
15995 # func_append var value
15996 # Append VALUE to the end of shell variable VAR.
15997 func_append ()
15998 {
15999   eval "$1+=\$2"
16000 }
16001 _LT_EOF
16002     ;;
16003   *)
16004     cat << \_LT_EOF >> "$cfgfile"
16005
16006 # func_append var value
16007 # Append VALUE to the end of shell variable VAR.
16008 func_append ()
16009 {
16010   eval "$1=\$$1\$2"
16011 }
16012
16013 _LT_EOF
16014     ;;
16015   esac
16016
16017
16018   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16019     || (rm -f "$cfgfile"; exit 1)
16020
16021   mv -f "$cfgfile" "$ofile" ||
16022     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16023   chmod +x "$ofile"
16024
16025  ;;
16026     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16027  rm -f Makesim1.tmp Makesim2.tmp Makefile
16028  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16029  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16030  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16031         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16032         <Makefile.sim >Makefile
16033  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16034  ;;
16035     "stamp-h":C) echo > stamp-h ;;
16036
16037   esac
16038 done # for ac_tag
16039
16040
16041 as_fn_exit 0
16042 _ACEOF
16043 ac_clean_files=$ac_clean_files_save
16044
16045 test $ac_write_fail = 0 ||
16046   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16047
16048
16049 # configure is writing to config.log, and then calls config.status.
16050 # config.status does its own redirection, appending to config.log.
16051 # Unfortunately, on DOS this fails, as config.log is still kept open
16052 # by configure, so config.status won't be able to write to it; its
16053 # output is simply discarded.  So we exec the FD to /dev/null,
16054 # effectively closing config.log, so it can be properly (re)opened and
16055 # appended to by config.status.  When coming back to configure, we
16056 # need to make the FD available again.
16057 if test "$no_create" != yes; then
16058   ac_cs_success=:
16059   ac_config_status_args=
16060   test "$silent" = yes &&
16061     ac_config_status_args="$ac_config_status_args --quiet"
16062   exec 5>/dev/null
16063   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16064   exec 5>>config.log
16065   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16066   # would make configure fail if this is the last instruction.
16067   $ac_cs_success || as_fn_exit $?
16068 fi
16069 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16070   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16071 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16072 fi
16073
16074