sim/bfin/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 SDL_LIBS
 605 SDL_CFLAGS
 606 PKG_CONFIG_LIBDIR
 607 PKG_CONFIG_PATH
 608 PKG_CONFIG
 609 BFIN_SIM_EXTRA_OBJS
 610 REPORT_BUGS_TEXI
 611 REPORT_BUGS_TO
 612 PKGVERSION
 613 sim_profile
 614 sim_trace
 615 sim_stdio
 616 sim_debug
 617 sim_cflags
 618 sim_bswap
 619 MAINT
 620 lt_cv_dlopen_libs
 621 OTOOL64
 622 OTOOL
 623 LIPO
 624 NMEDIT
 625 DSYMUTIL
 626 AWK
 627 STRIP
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 PLUGINS_FALSE
 638 PLUGINS_TRUE
 639 CATOBJEXT
 640 GENCAT
 641 INSTOBJEXT
 642 DATADIRNAME
 643 CATALOGS
 644 POSUB
 645 GMSGFMT
 646 XGETTEXT
 647 INCINTL
 648 LIBINTL_DEP
 649 LIBINTL
 650 USE_NLS
 651 GMAKE_FALSE
 652 GMAKE_TRUE
 653 MAKE
 654 CCDEPMODE
 655 DEPDIR
 656 am__leading_dot
 657 PACKAGE
 658 RANLIB
 659 AR
 660 HDEFINES
 661 CC_FOR_BUILD
 662 INSTALL_DATA
 663 INSTALL_SCRIPT
 664 INSTALL_PROGRAM
 665 EGREP
 666 GREP
 667 CPP
 668 target_os
 669 target_vendor
 670 target_cpu
 671 target
 672 host_os
 673 host_vendor
 674 host_cpu
 675 host
 676 build_os
 677 build_vendor
 678 build_cpu
 679 build
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 WERROR_CFLAGS
 688 WARN_CFLAGS
 689 sim_xor_endian
 690 sim_stdcall
 691 sim_smp
 692 sim_reserved_bits
 693 sim_regparm
 694 sim_packages
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_hostendian
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_bswap
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_endian
 767 enable_sim_alignment
 768 enable_sim_hostendian
 769 enable_sim_default_model
 770 enable_sim_environment
 771 enable_sim_inline
 772 enable_werror
 773 enable_build_warnings
 774 enable_sim_build_warnings
 775 enable_sim_hardware
 776 '
 777       ac_precious_vars='build_alias
 778 host_alias
 779 target_alias
 780 CC
 781 CFLAGS
 782 LDFLAGS
 783 LIBS
 784 CPPFLAGS
 785 CPP
 786 PKG_CONFIG
 787 PKG_CONFIG_PATH
 788 PKG_CONFIG_LIBDIR
 789 SDL_CFLAGS
 790 SDL_LIBS'
 791
 792
 793 # Initialize some variables set by options.
 794 ac_init_help=
 795 ac_init_version=false
 796 ac_unrecognized_opts=
 797 ac_unrecognized_sep=
 798 # The variables have the same names as the options, with
 799 # dashes changed to underlines.
 800 cache_file=/dev/null
 801 exec_prefix=NONE
 802 no_create=
 803 no_recursion=
 804 prefix=NONE
 805 program_prefix=NONE
 806 program_suffix=NONE
 807 program_transform_name=s,x,x,
 808 silent=
 809 site=
 810 srcdir=
 811 verbose=
 812 x_includes=NONE
 813 x_libraries=NONE
 814
 815 # Installation directory options.
 816 # These are left unexpanded so users can "make install exec_prefix=/foo"
 817 # and all the variables that are supposed to be based on exec_prefix
 818 # by default will actually change.
 819 # Use braces instead of parens because sh, perl, etc. also accept them.
 820 # (The list follows the same order as the GNU Coding Standards.)
 821 bindir='${exec_prefix}/bin'
 822 sbindir='${exec_prefix}/sbin'
 823 libexecdir='${exec_prefix}/libexec'
 824 datarootdir='${prefix}/share'
 825 datadir='${datarootdir}'
 826 sysconfdir='${prefix}/etc'
 827 sharedstatedir='${prefix}/com'
 828 localstatedir='${prefix}/var'
 829 includedir='${prefix}/include'
 830 oldincludedir='/usr/include'
 831 docdir='${datarootdir}/doc/${PACKAGE}'
 832 infodir='${datarootdir}/info'
 833 htmldir='${docdir}'
 834 dvidir='${docdir}'
 835 pdfdir='${docdir}'
 836 psdir='${docdir}'
 837 libdir='${exec_prefix}/lib'
 838 localedir='${datarootdir}/locale'
 839 mandir='${datarootdir}/man'
 840
 841 ac_prev=
 842 ac_dashdash=
 843 for ac_option
 844 do
 845   # If the previous option needs an argument, assign it.
 846   if test -n "$ac_prev"; then
 847     eval $ac_prev=\$ac_option
 848     ac_prev=
 849     continue
 850   fi
 851
 852   case $ac_option in
 853   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 854   *)    ac_optarg=yes ;;
 855   esac
 856
 857   # Accept the important Cygnus configure options, so we can diagnose typos.
 858
 859   case $ac_dashdash$ac_option in
 860   --)
 861     ac_dashdash=yes ;;
 862
 863   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 864     ac_prev=bindir ;;
 865   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 866     bindir=$ac_optarg ;;
 867
 868   -build | --build | --buil | --bui | --bu)
 869     ac_prev=build_alias ;;
 870   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 871     build_alias=$ac_optarg ;;
 872
 873   -cache-file | --cache-file | --cache-fil | --cache-fi \
 874   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 875     ac_prev=cache_file ;;
 876   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 877   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 878     cache_file=$ac_optarg ;;
 879
 880   --config-cache | -C)
 881     cache_file=config.cache ;;
 882
 883   -datadir | --datadir | --datadi | --datad)
 884     ac_prev=datadir ;;
 885   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 886     datadir=$ac_optarg ;;
 887
 888   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 889   | --dataroo | --dataro | --datar)
 890     ac_prev=datarootdir ;;
 891   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 892   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 893     datarootdir=$ac_optarg ;;
 894
 895   -disable-* | --disable-*)
 896     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 897     # Reject names that are not valid shell variable names.
 898     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 899       as_fn_error "invalid feature name: $ac_useropt"
 900     ac_useropt_orig=$ac_useropt
 901     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 902     case $ac_user_opts in
 903       *"
 904 "enable_$ac_useropt"
 905 "*) ;;
 906       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 907          ac_unrecognized_sep=', ';;
 908     esac
 909     eval enable_$ac_useropt=no ;;
 910
 911   -docdir | --docdir | --docdi | --doc | --do)
 912     ac_prev=docdir ;;
 913   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 914     docdir=$ac_optarg ;;
 915
 916   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 917     ac_prev=dvidir ;;
 918   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 919     dvidir=$ac_optarg ;;
 920
 921   -enable-* | --enable-*)
 922     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 923     # Reject names that are not valid shell variable names.
 924     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 925       as_fn_error "invalid feature name: $ac_useropt"
 926     ac_useropt_orig=$ac_useropt
 927     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 928     case $ac_user_opts in
 929       *"
 930 "enable_$ac_useropt"
 931 "*) ;;
 932       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 933          ac_unrecognized_sep=', ';;
 934     esac
 935     eval enable_$ac_useropt=\$ac_optarg ;;
 936
 937   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 938   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 939   | --exec | --exe | --ex)
 940     ac_prev=exec_prefix ;;
 941   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 942   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 943   | --exec=* | --exe=* | --ex=*)
 944     exec_prefix=$ac_optarg ;;
 945
 946   -gas | --gas | --ga | --g)
 947     # Obsolete; use --with-gas.
 948     with_gas=yes ;;
 949
 950   -help | --help | --hel | --he | -h)
 951     ac_init_help=long ;;
 952   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 953     ac_init_help=recursive ;;
 954   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 955     ac_init_help=short ;;
 956
 957   -host | --host | --hos | --ho)
 958     ac_prev=host_alias ;;
 959   -host=* | --host=* | --hos=* | --ho=*)
 960     host_alias=$ac_optarg ;;
 961
 962   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 963     ac_prev=htmldir ;;
 964   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 965   | --ht=*)
 966     htmldir=$ac_optarg ;;
 967
 968   -includedir | --includedir | --includedi | --included | --include \
 969   | --includ | --inclu | --incl | --inc)
 970     ac_prev=includedir ;;
 971   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 972   | --includ=* | --inclu=* | --incl=* | --inc=*)
 973     includedir=$ac_optarg ;;
 974
 975   -infodir | --infodir | --infodi | --infod | --info | --inf)
 976     ac_prev=infodir ;;
 977   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 978     infodir=$ac_optarg ;;
 979
 980   -libdir | --libdir | --libdi | --libd)
 981     ac_prev=libdir ;;
 982   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 983     libdir=$ac_optarg ;;
 984
 985   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 986   | --libexe | --libex | --libe)
 987     ac_prev=libexecdir ;;
 988   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 989   | --libexe=* | --libex=* | --libe=*)
 990     libexecdir=$ac_optarg ;;
 991
 992   -localedir | --localedir | --localedi | --localed | --locale)
 993     ac_prev=localedir ;;
 994   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 995     localedir=$ac_optarg ;;
 996
 997   -localstatedir | --localstatedir | --localstatedi | --localstated \
 998   | --localstate | --localstat | --localsta | --localst | --locals)
 999     ac_prev=localstatedir ;;
1000   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1001   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1002     localstatedir=$ac_optarg ;;
1003
1004   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1005     ac_prev=mandir ;;
1006   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1007     mandir=$ac_optarg ;;
1008
1009   -nfp | --nfp | --nf)
1010     # Obsolete; use --without-fp.
1011     with_fp=no ;;
1012
1013   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1014   | --no-cr | --no-c | -n)
1015     no_create=yes ;;
1016
1017   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1018   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1019     no_recursion=yes ;;
1020
1021   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1022   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1023   | --oldin | --oldi | --old | --ol | --o)
1024     ac_prev=oldincludedir ;;
1025   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1026   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1027   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1028     oldincludedir=$ac_optarg ;;
1029
1030   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1031     ac_prev=prefix ;;
1032   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1033     prefix=$ac_optarg ;;
1034
1035   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1036   | --program-pre | --program-pr | --program-p)
1037     ac_prev=program_prefix ;;
1038   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1039   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1040     program_prefix=$ac_optarg ;;
1041
1042   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1043   | --program-suf | --program-su | --program-s)
1044     ac_prev=program_suffix ;;
1045   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1046   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1047     program_suffix=$ac_optarg ;;
1048
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     ac_prev=program_transform_name ;;
1057   -program-transform-name=* | --program-transform-name=* \
1058   | --program-transform-nam=* | --program-transform-na=* \
1059   | --program-transform-n=* | --program-transform-=* \
1060   | --program-transform=* | --program-transfor=* \
1061   | --program-transfo=* | --program-transf=* \
1062   | --program-trans=* | --program-tran=* \
1063   | --progr-tra=* | --program-tr=* | --program-t=*)
1064     program_transform_name=$ac_optarg ;;
1065
1066   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1067     ac_prev=pdfdir ;;
1068   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1069     pdfdir=$ac_optarg ;;
1070
1071   -psdir | --psdir | --psdi | --psd | --ps)
1072     ac_prev=psdir ;;
1073   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1074     psdir=$ac_optarg ;;
1075
1076   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1077   | -silent | --silent | --silen | --sile | --sil)
1078     silent=yes ;;
1079
1080   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1081     ac_prev=sbindir ;;
1082   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1083   | --sbi=* | --sb=*)
1084     sbindir=$ac_optarg ;;
1085
1086   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1087   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1088   | --sharedst | --shareds | --shared | --share | --shar \
1089   | --sha | --sh)
1090     ac_prev=sharedstatedir ;;
1091   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1092   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1093   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1094   | --sha=* | --sh=*)
1095     sharedstatedir=$ac_optarg ;;
1096
1097   -site | --site | --sit)
1098     ac_prev=site ;;
1099   -site=* | --site=* | --sit=*)
1100     site=$ac_optarg ;;
1101
1102   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1103     ac_prev=srcdir ;;
1104   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1105     srcdir=$ac_optarg ;;
1106
1107   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1108   | --syscon | --sysco | --sysc | --sys | --sy)
1109     ac_prev=sysconfdir ;;
1110   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1111   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1112     sysconfdir=$ac_optarg ;;
1113
1114   -target | --target | --targe | --targ | --tar | --ta | --t)
1115     ac_prev=target_alias ;;
1116   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1117     target_alias=$ac_optarg ;;
1118
1119   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1120     verbose=yes ;;
1121
1122   -version | --version | --versio | --versi | --vers | -V)
1123     ac_init_version=: ;;
1124
1125   -with-* | --with-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=\$ac_optarg ;;
1140
1141   -without-* | --without-*)
1142     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1143     # Reject names that are not valid shell variable names.
1144     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145       as_fn_error "invalid package name: $ac_useropt"
1146     ac_useropt_orig=$ac_useropt
1147     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148     case $ac_user_opts in
1149       *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1153          ac_unrecognized_sep=', ';;
1154     esac
1155     eval with_$ac_useropt=no ;;
1156
1157   --x)
1158     # Obsolete; use --with-x.
1159     with_x=yes ;;
1160
1161   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1162   | --x-incl | --x-inc | --x-in | --x-i)
1163     ac_prev=x_includes ;;
1164   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1165   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1166     x_includes=$ac_optarg ;;
1167
1168   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1169   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1170     ac_prev=x_libraries ;;
1171   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1172   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1173     x_libraries=$ac_optarg ;;
1174
1175   -*) as_fn_error "unrecognized option: \`$ac_option'
1176 Try \`$0 --help' for more information."
1177     ;;
1178
1179   *=*)
1180     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1181     # Reject names that are not valid shell variable names.
1182     case $ac_envvar in #(
1183       '' | [0-9]* | *[!_$as_cr_alnum]* )
1184       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1185     esac
1186     eval $ac_envvar=\$ac_optarg
1187     export $ac_envvar ;;
1188
1189   *)
1190     # FIXME: should be removed in autoconf 3.0.
1191     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1192     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1193       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1194     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1195     ;;
1196
1197   esac
1198 done
1199
1200 if test -n "$ac_prev"; then
1201   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1202   as_fn_error "missing argument to $ac_option"
1203 fi
1204
1205 if test -n "$ac_unrecognized_opts"; then
1206   case $enable_option_checking in
1207     no) ;;
1208     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1209     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1210   esac
1211 fi
1212
1213 # Check all directory arguments for consistency.
1214 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1215                 datadir sysconfdir sharedstatedir localstatedir includedir \
1216                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1217                 libdir localedir mandir
1218 do
1219   eval ac_val=\$$ac_var
1220   # Remove trailing slashes.
1221   case $ac_val in
1222     */ )
1223       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1224       eval $ac_var=\$ac_val;;
1225   esac
1226   # Be sure to have absolute directory names.
1227   case $ac_val in
1228     [\\/$]* | ?:[\\/]* )  continue;;
1229     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1230   esac
1231   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1232 done
1233
1234 # There might be people who depend on the old broken behavior: `$host'
1235 # used to hold the argument of --host etc.
1236 # FIXME: To remove some day.
1237 build=$build_alias
1238 host=$host_alias
1239 target=$target_alias
1240
1241 # FIXME: To remove some day.
1242 if test "x$host_alias" != x; then
1243   if test "x$build_alias" = x; then
1244     cross_compiling=maybe
1245     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1246     If a cross compiler is detected then cross compile mode will be used." >&2
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures this package to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402
1403   cat <<\_ACEOF
1404
1405 Optional Features:
1406   --disable-option-checking  ignore unrecognized --enable/--with options
1407   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1408   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1409   --enable-plugins        Enable support for plugins (defaults no)
1410   --enable-shared[=PKGS]  build shared libraries [default=yes]
1411   --enable-static[=PKGS]  build static libraries [default=yes]
1412   --enable-fast-install[=PKGS]
1413                           optimize for fast installation [default=yes]
1414   --disable-libtool-lock  avoid locking (might break parallel builds)
1415   --enable-maintainer-mode              Enable developer functionality.
1416   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1417   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1418   --enable-sim-debug=opts               Enable debugging flags
1419   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1420   --enable-sim-trace=opts               Enable tracing flags
1421   --enable-sim-profile=opts             Enable profiling flags
1422   --enable-sim-endian=endian            Specify target byte endian orientation.
1423   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1424   --enable-sim-hostendian=end           Specify host byte endian orientation.
1425   --enable-sim-default-model=model      Specify default model to simulate.
1426   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1427   --enable-sim-inline=inlines           Specify which functions should be inlined.
1428   --enable-werror         treat compile warnings as errors
1429   --enable-build-warnings enable build-time compiler warnings if gcc is used
1430   --enable-sim-build-warnings
1431                           enable SIM specific build-time compiler warnings if
1432                           gcc is used
1433   --enable-sim-hardware=LIST            Specify the hardware to be included in the build.
1434
1435 Optional Packages:
1436   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1437   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1438   --with-zlib             include zlib support (auto/yes/no) default=auto
1439   --with-pic              try to use only PIC/non-PIC objects [default=use
1440                           both]
1441   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1442   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1443   --with-bugurl=URL       Direct users to URL to report a bug
1444
1445 Some influential environment variables:
1446   CC          C compiler command
1447   CFLAGS      C compiler flags
1448   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1449               nonstandard directory <lib dir>
1450   LIBS        libraries to pass to the linker, e.g. -l<library>
1451   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1452               you have headers in a nonstandard directory <include dir>
1453   CPP         C preprocessor
1454   PKG_CONFIG  path to pkg-config utility
1455   PKG_CONFIG_PATH
1456               directories to add to pkg-config's search path
1457   PKG_CONFIG_LIBDIR
1458               path overriding pkg-config's built-in search path
1459   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1460   SDL_LIBS    linker flags for SDL, overriding pkg-config
1461
1462 Use these variables to override the choices made by `configure' or to help
1463 it to find libraries and programs with nonstandard names/locations.
1464
1465 Report bugs to the package provider.
1466 _ACEOF
1467 ac_status=$?
1468 fi
1469
1470 if test "$ac_init_help" = "recursive"; then
1471   # If there are subdirs, report their specific --help.
1472   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1473     test -d "$ac_dir" ||
1474       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1475       continue
1476     ac_builddir=.
1477
1478 case "$ac_dir" in
1479 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480 *)
1481   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1482   # A ".." for each directory in $ac_dir_suffix.
1483   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1484   case $ac_top_builddir_sub in
1485   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1487   esac ;;
1488 esac
1489 ac_abs_top_builddir=$ac_pwd
1490 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1491 # for backward compatibility:
1492 ac_top_builddir=$ac_top_build_prefix
1493
1494 case $srcdir in
1495   .)  # We are building in place.
1496     ac_srcdir=.
1497     ac_top_srcdir=$ac_top_builddir_sub
1498     ac_abs_top_srcdir=$ac_pwd ;;
1499   [\\/]* | ?:[\\/]* )  # Absolute name.
1500     ac_srcdir=$srcdir$ac_dir_suffix;
1501     ac_top_srcdir=$srcdir
1502     ac_abs_top_srcdir=$srcdir ;;
1503   *) # Relative name.
1504     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1505     ac_top_srcdir=$ac_top_build_prefix$srcdir
1506     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1507 esac
1508 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1509
1510     cd "$ac_dir" || { ac_status=$?; continue; }
1511     # Check for guested configure.
1512     if test -f "$ac_srcdir/configure.gnu"; then
1513       echo &&
1514       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1515     elif test -f "$ac_srcdir/configure"; then
1516       echo &&
1517       $SHELL "$ac_srcdir/configure" --help=recursive
1518     else
1519       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1520     fi || ac_status=$?
1521     cd "$ac_pwd" || { ac_status=$?; break; }
1522   done
1523 fi
1524
1525 test -n "$ac_init_help" && exit $ac_status
1526 if $ac_init_version; then
1527   cat <<\_ACEOF
1528 configure
1529 generated by GNU Autoconf 2.64
1530
1531 Copyright (C) 2009 Free Software Foundation, Inc.
1532 This configure script is free software; the Free Software Foundation
1533 gives unlimited permission to copy, distribute and modify it.
1534 _ACEOF
1535   exit
1536 fi
1537
1538 ## ------------------------ ##
1539 ## Autoconf initialization. ##
1540 ## ------------------------ ##
1541
1542 # ac_fn_c_try_compile LINENO
1543 # --------------------------
1544 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1545 ac_fn_c_try_compile ()
1546 {
1547   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1548   rm -f conftest.$ac_objext
1549   if { { ac_try="$ac_compile"
1550 case "(($ac_try" in
1551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1552   *) ac_try_echo=$ac_try;;
1553 esac
1554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1555 $as_echo "$ac_try_echo"; } >&5
1556   (eval "$ac_compile") 2>conftest.err
1557   ac_status=$?
1558   if test -s conftest.err; then
1559     grep -v '^ *+' conftest.err >conftest.er1
1560     cat conftest.er1 >&5
1561     mv -f conftest.er1 conftest.err
1562   fi
1563   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1564   test $ac_status = 0; } && {
1565          test -z "$ac_c_werror_flag" ||
1566          test ! -s conftest.err
1567        } && test -s conftest.$ac_objext; then :
1568   ac_retval=0
1569 else
1570   $as_echo "$as_me: failed program was:" >&5
1571 sed 's/^/| /' conftest.$ac_ext >&5
1572
1573         ac_retval=1
1574 fi
1575   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1576   return $ac_retval
1577
1578 } # ac_fn_c_try_compile
1579
1580 # ac_fn_c_try_cpp LINENO
1581 # ----------------------
1582 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1583 ac_fn_c_try_cpp ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   if { { ac_try="$ac_cpp conftest.$ac_ext"
1587 case "(($ac_try" in
1588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1589   *) ac_try_echo=$ac_try;;
1590 esac
1591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1592 $as_echo "$ac_try_echo"; } >&5
1593   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1594   ac_status=$?
1595   if test -s conftest.err; then
1596     grep -v '^ *+' conftest.err >conftest.er1
1597     cat conftest.er1 >&5
1598     mv -f conftest.er1 conftest.err
1599   fi
1600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1601   test $ac_status = 0; } >/dev/null && {
1602          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1603          test ! -s conftest.err
1604        }; then :
1605   ac_retval=0
1606 else
1607   $as_echo "$as_me: failed program was:" >&5
1608 sed 's/^/| /' conftest.$ac_ext >&5
1609
1610     ac_retval=1
1611 fi
1612   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613   return $ac_retval
1614
1615 } # ac_fn_c_try_cpp
1616
1617 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1618 # -------------------------------------------------------
1619 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1620 # the include files in INCLUDES and setting the cache variable VAR
1621 # accordingly.
1622 ac_fn_c_check_header_mongrel ()
1623 {
1624   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1625   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1627 $as_echo_n "checking for $2... " >&6; }
1628 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1629   $as_echo_n "(cached) " >&6
1630 fi
1631 eval ac_res=\$$3
1632                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1633 $as_echo "$ac_res" >&6; }
1634 else
1635   # Is the header compilable?
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1637 $as_echo_n "checking $2 usability... " >&6; }
1638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1639 /* end confdefs.h.  */
1640 $4
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_compile "$LINENO"; then :
1644   ac_header_compiler=yes
1645 else
1646   ac_header_compiler=no
1647 fi
1648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1650 $as_echo "$ac_header_compiler" >&6; }
1651
1652 # Is the header present?
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1654 $as_echo_n "checking $2 presence... " >&6; }
1655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1656 /* end confdefs.h.  */
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_cpp "$LINENO"; then :
1660   ac_header_preproc=yes
1661 else
1662   ac_header_preproc=no
1663 fi
1664 rm -f conftest.err conftest.$ac_ext
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1666 $as_echo "$ac_header_preproc" >&6; }
1667
1668 # So?  What about this header?
1669 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1670   yes:no: )
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1672 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676   no:yes:* )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1678 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1680 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1682 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1684 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1686 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1687     ;;
1688 esac
1689   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1690 $as_echo_n "checking for $2... " >&6; }
1691 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1692   $as_echo_n "(cached) " >&6
1693 else
1694   eval "$3=\$ac_header_compiler"
1695 fi
1696 eval ac_res=\$$3
1697                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1698 $as_echo "$ac_res" >&6; }
1699 fi
1700   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1701
1702 } # ac_fn_c_check_header_mongrel
1703
1704 # ac_fn_c_try_run LINENO
1705 # ----------------------
1706 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1707 # that executables *can* be run.
1708 ac_fn_c_try_run ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   if { { ac_try="$ac_link"
1712 case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_link") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1722   { { case "(($ac_try" in
1723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724   *) ac_try_echo=$ac_try;;
1725 esac
1726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727 $as_echo "$ac_try_echo"; } >&5
1728   (eval "$ac_try") 2>&5
1729   ac_status=$?
1730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731   test $ac_status = 0; }; }; then :
1732   ac_retval=0
1733 else
1734   $as_echo "$as_me: program exited with status $ac_status" >&5
1735        $as_echo "$as_me: failed program was:" >&5
1736 sed 's/^/| /' conftest.$ac_ext >&5
1737
1738        ac_retval=$ac_status
1739 fi
1740   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1741   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1742   return $ac_retval
1743
1744 } # ac_fn_c_try_run
1745
1746 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1747 # -------------------------------------------------------
1748 # Tests whether HEADER exists and can be compiled using the include files in
1749 # INCLUDES, setting the cache variable VAR accordingly.
1750 ac_fn_c_check_header_compile ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1754 $as_echo_n "checking for $2... " >&6; }
1755 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1756   $as_echo_n "(cached) " >&6
1757 else
1758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1759 /* end confdefs.h.  */
1760 $4
1761 #include <$2>
1762 _ACEOF
1763 if ac_fn_c_try_compile "$LINENO"; then :
1764   eval "$3=yes"
1765 else
1766   eval "$3=no"
1767 fi
1768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1769 fi
1770 eval ac_res=\$$3
1771                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1772 $as_echo "$ac_res" >&6; }
1773   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1774
1775 } # ac_fn_c_check_header_compile
1776
1777 # ac_fn_c_try_link LINENO
1778 # -----------------------
1779 # Try to link conftest.$ac_ext, and return whether this succeeded.
1780 ac_fn_c_try_link ()
1781 {
1782   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1783   rm -f conftest.$ac_objext conftest$ac_exeext
1784   if { { ac_try="$ac_link"
1785 case "(($ac_try" in
1786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1787   *) ac_try_echo=$ac_try;;
1788 esac
1789 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1790 $as_echo "$ac_try_echo"; } >&5
1791   (eval "$ac_link") 2>conftest.err
1792   ac_status=$?
1793   if test -s conftest.err; then
1794     grep -v '^ *+' conftest.err >conftest.er1
1795     cat conftest.er1 >&5
1796     mv -f conftest.er1 conftest.err
1797   fi
1798   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1799   test $ac_status = 0; } && {
1800          test -z "$ac_c_werror_flag" ||
1801          test ! -s conftest.err
1802        } && test -s conftest$ac_exeext && {
1803          test "$cross_compiling" = yes ||
1804          $as_test_x conftest$ac_exeext
1805        }; then :
1806   ac_retval=0
1807 else
1808   $as_echo "$as_me: failed program was:" >&5
1809 sed 's/^/| /' conftest.$ac_ext >&5
1810
1811         ac_retval=1
1812 fi
1813   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1814   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1815   # interfere with the next link command; also delete a directory that is
1816   # left behind by Apple's compiler.  We do this before executing the actions.
1817   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1818   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1819   return $ac_retval
1820
1821 } # ac_fn_c_try_link
1822
1823 # ac_fn_c_check_func LINENO FUNC VAR
1824 # ----------------------------------
1825 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1826 ac_fn_c_check_func ()
1827 {
1828   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1830 $as_echo_n "checking for $2... " >&6; }
1831 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1832   $as_echo_n "(cached) " >&6
1833 else
1834   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1835 /* end confdefs.h.  */
1836 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1837    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1838 #define $2 innocuous_$2
1839
1840 /* System header to define __stub macros and hopefully few prototypes,
1841     which can conflict with char $2 (); below.
1842     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1843     <limits.h> exists even on freestanding compilers.  */
1844
1845 #ifdef __STDC__
1846 # include <limits.h>
1847 #else
1848 # include <assert.h>
1849 #endif
1850
1851 #undef $2
1852
1853 /* Override any GCC internal prototype to avoid an error.
1854    Use char because int might match the return type of a GCC
1855    builtin and then its argument prototype would still apply.  */
1856 #ifdef __cplusplus
1857 extern "C"
1858 #endif
1859 char $2 ();
1860 /* The GNU C library defines this for functions which it implements
1861     to always fail with ENOSYS.  Some functions are actually named
1862     something starting with __ and the normal name is an alias.  */
1863 #if defined __stub_$2 || defined __stub___$2
1864 choke me
1865 #endif
1866
1867 int
1868 main ()
1869 {
1870 return $2 ();
1871   ;
1872   return 0;
1873 }
1874 _ACEOF
1875 if ac_fn_c_try_link "$LINENO"; then :
1876   eval "$3=yes"
1877 else
1878   eval "$3=no"
1879 fi
1880 rm -f core conftest.err conftest.$ac_objext \
1881     conftest$ac_exeext conftest.$ac_ext
1882 fi
1883 eval ac_res=\$$3
1884                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1885 $as_echo "$ac_res" >&6; }
1886   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1887
1888 } # ac_fn_c_check_func
1889 cat >config.log <<_ACEOF
1890 This file contains any messages produced by compilers while
1891 running configure, to aid debugging if configure makes a mistake.
1892
1893 It was created by $as_me, which was
1894 generated by GNU Autoconf 2.64.  Invocation command line was
1895
1896   $ $0 $@
1897
1898 _ACEOF
1899 exec 5>>config.log
1900 {
1901 cat <<_ASUNAME
1902 ## --------- ##
1903 ## Platform. ##
1904 ## --------- ##
1905
1906 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1907 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1908 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1909 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1910 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1911
1912 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1913 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1914
1915 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1916 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1917 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1918 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1919 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1920 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1921 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1922
1923 _ASUNAME
1924
1925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926 for as_dir in $PATH
1927 do
1928   IFS=$as_save_IFS
1929   test -z "$as_dir" && as_dir=.
1930     $as_echo "PATH: $as_dir"
1931   done
1932 IFS=$as_save_IFS
1933
1934 } >&5
1935
1936 cat >&5 <<_ACEOF
1937
1938
1939 ## ----------- ##
1940 ## Core tests. ##
1941 ## ----------- ##
1942
1943 _ACEOF
1944
1945
1946 # Keep a trace of the command line.
1947 # Strip out --no-create and --no-recursion so they do not pile up.
1948 # Strip out --silent because we don't want to record it for future runs.
1949 # Also quote any args containing shell meta-characters.
1950 # Make two passes to allow for proper duplicate-argument suppression.
1951 ac_configure_args=
1952 ac_configure_args0=
1953 ac_configure_args1=
1954 ac_must_keep_next=false
1955 for ac_pass in 1 2
1956 do
1957   for ac_arg
1958   do
1959     case $ac_arg in
1960     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1961     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1962     | -silent | --silent | --silen | --sile | --sil)
1963       continue ;;
1964     *\'*)
1965       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1966     esac
1967     case $ac_pass in
1968     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1969     2)
1970       as_fn_append ac_configure_args1 " '$ac_arg'"
1971       if test $ac_must_keep_next = true; then
1972         ac_must_keep_next=false # Got value, back to normal.
1973       else
1974         case $ac_arg in
1975           *=* | --config-cache | -C | -disable-* | --disable-* \
1976           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1977           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1978           | -with-* | --with-* | -without-* | --without-* | --x)
1979             case "$ac_configure_args0 " in
1980               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1981             esac
1982             ;;
1983           -* ) ac_must_keep_next=true ;;
1984         esac
1985       fi
1986       as_fn_append ac_configure_args " '$ac_arg'"
1987       ;;
1988     esac
1989   done
1990 done
1991 { ac_configure_args0=; unset ac_configure_args0;}
1992 { ac_configure_args1=; unset ac_configure_args1;}
1993
1994 # When interrupted or exit'd, cleanup temporary files, and complete
1995 # config.log.  We remove comments because anyway the quotes in there
1996 # would cause problems or look ugly.
1997 # WARNING: Use '\'' to represent an apostrophe within the trap.
1998 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1999 trap 'exit_status=$?
2000   # Save into config.log some information that might help in debugging.
2001   {
2002     echo
2003
2004     cat <<\_ASBOX
2005 ## ---------------- ##
2006 ## Cache variables. ##
2007 ## ---------------- ##
2008 _ASBOX
2009     echo
2010     # The following way of writing the cache mishandles newlines in values,
2011 (
2012   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2013     eval ac_val=\$$ac_var
2014     case $ac_val in #(
2015     *${as_nl}*)
2016       case $ac_var in #(
2017       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2018 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2019       esac
2020       case $ac_var in #(
2021       _ | IFS | as_nl) ;; #(
2022       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2023       *) { eval $ac_var=; unset $ac_var;} ;;
2024       esac ;;
2025     esac
2026   done
2027   (set) 2>&1 |
2028     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2029     *${as_nl}ac_space=\ *)
2030       sed -n \
2031         "s/'\''/'\''\\\\'\'''\''/g;
2032           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2033       ;; #(
2034     *)
2035       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2036       ;;
2037     esac |
2038     sort
2039 )
2040     echo
2041
2042     cat <<\_ASBOX
2043 ## ----------------- ##
2044 ## Output variables. ##
2045 ## ----------------- ##
2046 _ASBOX
2047     echo
2048     for ac_var in $ac_subst_vars
2049     do
2050       eval ac_val=\$$ac_var
2051       case $ac_val in
2052       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2053       esac
2054       $as_echo "$ac_var='\''$ac_val'\''"
2055     done | sort
2056     echo
2057
2058     if test -n "$ac_subst_files"; then
2059       cat <<\_ASBOX
2060 ## ------------------- ##
2061 ## File substitutions. ##
2062 ## ------------------- ##
2063 _ASBOX
2064       echo
2065       for ac_var in $ac_subst_files
2066       do
2067         eval ac_val=\$$ac_var
2068         case $ac_val in
2069         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2070         esac
2071         $as_echo "$ac_var='\''$ac_val'\''"
2072       done | sort
2073       echo
2074     fi
2075
2076     if test -s confdefs.h; then
2077       cat <<\_ASBOX
2078 ## ----------- ##
2079 ## confdefs.h. ##
2080 ## ----------- ##
2081 _ASBOX
2082       echo
2083       cat confdefs.h
2084       echo
2085     fi
2086     test "$ac_signal" != 0 &&
2087       $as_echo "$as_me: caught signal $ac_signal"
2088     $as_echo "$as_me: exit $exit_status"
2089   } >&5
2090   rm -f core *.core core.conftest.* &&
2091     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2092     exit $exit_status
2093 ' 0
2094 for ac_signal in 1 2 13 15; do
2095   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2096 done
2097 ac_signal=0
2098
2099 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2100 rm -f -r conftest* confdefs.h
2101
2102 $as_echo "/* confdefs.h */" > confdefs.h
2103
2104 # Predefined preprocessor variables.
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_NAME "$PACKAGE_NAME"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_STRING "$PACKAGE_STRING"
2120 _ACEOF
2121
2122 cat >>confdefs.h <<_ACEOF
2123 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2124 _ACEOF
2125
2126 cat >>confdefs.h <<_ACEOF
2127 #define PACKAGE_URL "$PACKAGE_URL"
2128 _ACEOF
2129
2130
2131 # Let the site file select an alternate cache file if it wants to.
2132 # Prefer an explicitly selected file to automatically selected ones.
2133 ac_site_file1=NONE
2134 ac_site_file2=NONE
2135 if test -n "$CONFIG_SITE"; then
2136   ac_site_file1=$CONFIG_SITE
2137 elif test "x$prefix" != xNONE; then
2138   ac_site_file1=$prefix/share/config.site
2139   ac_site_file2=$prefix/etc/config.site
2140 else
2141   ac_site_file1=$ac_default_prefix/share/config.site
2142   ac_site_file2=$ac_default_prefix/etc/config.site
2143 fi
2144 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2145 do
2146   test "x$ac_site_file" = xNONE && continue
2147   if test -r "$ac_site_file"; then
2148     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2149 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2150     sed 's/^/| /' "$ac_site_file" >&5
2151     . "$ac_site_file"
2152   fi
2153 done
2154
2155 if test -r "$cache_file"; then
2156   # Some versions of bash will fail to source /dev/null (special
2157   # files actually), so we avoid doing that.
2158   if test -f "$cache_file"; then
2159     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2160 $as_echo "$as_me: loading cache $cache_file" >&6;}
2161     case $cache_file in
2162       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2163       *)                      . "./$cache_file";;
2164     esac
2165   fi
2166 else
2167   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2168 $as_echo "$as_me: creating cache $cache_file" >&6;}
2169   >$cache_file
2170 fi
2171
2172 # Check that the precious variables saved in the cache have kept the same
2173 # value.
2174 ac_cache_corrupted=false
2175 for ac_var in $ac_precious_vars; do
2176   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2177   eval ac_new_set=\$ac_env_${ac_var}_set
2178   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2179   eval ac_new_val=\$ac_env_${ac_var}_value
2180   case $ac_old_set,$ac_new_set in
2181     set,)
2182       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2183 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2184       ac_cache_corrupted=: ;;
2185     ,set)
2186       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2187 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2188       ac_cache_corrupted=: ;;
2189     ,);;
2190     *)
2191       if test "x$ac_old_val" != "x$ac_new_val"; then
2192         # differences in whitespace do not lead to failure.
2193         ac_old_val_w=`echo x $ac_old_val`
2194         ac_new_val_w=`echo x $ac_new_val`
2195         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2196           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2197 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2198           ac_cache_corrupted=:
2199         else
2200           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2201 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2202           eval $ac_var=\$ac_old_val
2203         fi
2204         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2205 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2206         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2207 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2208       fi;;
2209   esac
2210   # Pass precious variables to config.status.
2211   if test "$ac_new_set" = set; then
2212     case $ac_new_val in
2213     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2214     *) ac_arg=$ac_var=$ac_new_val ;;
2215     esac
2216     case " $ac_configure_args " in
2217       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2218       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2219     esac
2220   fi
2221 done
2222 if $ac_cache_corrupted; then
2223   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2225   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2226 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2227   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2228 fi
2229 ## -------------------- ##
2230 ## Main body of script. ##
2231 ## -------------------- ##
2232
2233 ac_ext=c
2234 ac_cpp='$CPP $CPPFLAGS'
2235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2237 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2238
2239
2240 # This file contains common code used by all simulators.
2241 #
2242 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2243 # directory.  It is intended to be invoked before any target specific stuff.
2244 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2245 # It is intended to be invoked last.
2246 #
2247 # The simulator's configure.in should look like:
2248 #
2249 # dnl Process this file with autoconf to produce a configure script.
2250 # AC_PREREQ(2.64)dnl
2251 # AC_INIT(Makefile.in)
2252 # sinclude(../common/aclocal.m4)
2253 #
2254 # SIM_AC_COMMON
2255 #
2256 # ... target specific stuff ...
2257 #
2258 # SIM_AC_OUTPUT
2259
2260 # Include global overrides and fixes for Autoconf.
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287 # _AC_CHECK_DECL_BODY
2288 # -------------------
2289 # Shell function body for AC_CHECK_DECL.
2290 # _AC_CHECK_DECL_BODY
2291
2292 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2293 #                 INCLUDES)
2294 # -------------------------------------------------------------
2295 # Helper to AC_CHECK_DECLS, which generates the check for a single
2296 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2297 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2311 #
2312 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2313 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2314 #   Written by Gordon Matzigkeit, 1996
2315 #
2316 # This file is free software; the Free Software Foundation gives
2317 # unlimited permission to copy and/or distribute it, with or without
2318 # modifications, as long as this notice is preserved.
2319
2320
2321
2322 # serial 56 LT_INIT
2323
2324
2325 # LT_PREREQ(VERSION)
2326 # ------------------
2327 # Complain and exit if this libtool version is less that VERSION.
2328
2329
2330
2331 # _LT_CHECK_BUILDDIR
2332 # ------------------
2333 # Complain if the absolute build directory name contains unusual characters
2334
2335
2336
2337 # LT_INIT([OPTIONS])
2338 # ------------------
2339 # LT_INIT
2340
2341 # Old names:
2342 # This is what autoupdate's m4 run will expand.  It fires
2343 # the warning (with _au_warn_XXX), outputs it into the
2344 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2345 # the replacement expansion.
2346
2347
2348 # This is an auxiliary macro that is also run when
2349 # autoupdate runs m4.  It simply calls m4_warning, but
2350 # we need a wrapper so that each warning is emitted only
2351 # once.  We break the quoting in m4_warning's argument in
2352 # order to expand this macro's arguments, not AU_DEFUN's.
2353
2354
2355 # Finally, this is the expansion that is picked up by
2356 # autoconf.  It tells the user to run autoupdate, and
2357 # then outputs the replacement expansion.  We do not care
2358 # about autoupdate's warning because that contains
2359 # information on what to do *after* running autoupdate.
2360
2361 # This is what autoupdate's m4 run will expand.  It fires
2362 # the warning (with _au_warn_XXX), outputs it into the
2363 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2364 # the replacement expansion.
2365
2366
2367 # This is an auxiliary macro that is also run when
2368 # autoupdate runs m4.  It simply calls m4_warning, but
2369 # we need a wrapper so that each warning is emitted only
2370 # once.  We break the quoting in m4_warning's argument in
2371 # order to expand this macro's arguments, not AU_DEFUN's.
2372
2373
2374 # Finally, this is the expansion that is picked up by
2375 # autoconf.  It tells the user to run autoupdate, and
2376 # then outputs the replacement expansion.  We do not care
2377 # about autoupdate's warning because that contains
2378 # information on what to do *after* running autoupdate.
2379
2380
2381
2382 # _LT_CC_BASENAME(CC)
2383 # -------------------
2384 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2385
2386
2387
2388 # _LT_FILEUTILS_DEFAULTS
2389 # ----------------------
2390 # It is okay to use these file commands and assume they have been set
2391 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2392 # _LT_FILEUTILS_DEFAULTS
2393
2394
2395 # _LT_SETUP
2396 # ---------
2397 # _LT_SETUP
2398
2399
2400 # _LT_PREPARE_SED_QUOTE_VARS
2401 # --------------------------
2402 # Define a few sed substitution that help us do robust quoting.
2403
2404
2405 # _LT_PROG_LTMAIN
2406 # ---------------
2407 # Note that this code is called both from `configure', and `config.status'
2408 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2409 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2410 # so we pass a copy along to make sure it has a sensible value anyway.
2411 # _LT_PROG_LTMAIN
2412
2413
2414 ## ------------------------------------- ##
2415 ## Accumulate code for creating libtool. ##
2416 ## ------------------------------------- ##
2417
2418 # So that we can recreate a full libtool script including additional
2419 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2420 # in macros and then make a single call at the end using the `libtool'
2421 # label.
2422
2423
2424 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2425 # ----------------------------------------
2426 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2427
2428
2429 # Initialize.
2430
2431
2432
2433 # _LT_CONFIG_LIBTOOL([COMMANDS])
2434 # ------------------------------
2435 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2436
2437
2438 # Initialize.
2439
2440
2441
2442 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2443 # -----------------------------------------------------
2444
2445
2446
2447 # _LT_FORMAT_COMMENT([COMMENT])
2448 # -----------------------------
2449 # Add leading comment marks to the start of each line, and a trailing
2450 # full-stop to the whole comment if one is not present already.
2451
2452
2453
2454
2455 ## ------------------------ ##
2456 ## FIXME: Eliminate VARNAME ##
2457 ## ------------------------ ##
2458
2459
2460 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2461 # -------------------------------------------------------------------
2462 # CONFIGNAME is the name given to the value in the libtool script.
2463 # VARNAME is the (base) name used in the configure script.
2464 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2465 # VARNAME.  Any other value will be used directly.
2466
2467
2468
2469 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2470 # --------------------------------------------------------
2471
2472
2473
2474 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2475 # ------------------------------------------------
2476
2477
2478
2479 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2480 # ---------------------------------------------------------
2481
2482
2483
2484 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2485 # --------------------------------------------------
2486
2487
2488
2489 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2490 # ---------------------------------------------------
2491
2492
2493
2494 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2495 # ---------------------------------------------------
2496
2497
2498
2499
2500 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2501 # ------------------------------------------------
2502
2503
2504
2505
2506 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2507 # ------------------------------------
2508 # Quote a variable value, and forward it to `config.status' so that its
2509 # declaration there will have the same value as in `configure'.  VARNAME
2510 # must have a single quote delimited value for this to work.
2511
2512
2513
2514 # _LT_CONFIG_STATUS_DECLARATIONS
2515 # ------------------------------
2516 # We delimit libtool config variables with single quotes, so when
2517 # we write them to config.status, we have to be sure to quote all
2518 # embedded single quotes properly.  In configure, this macro expands
2519 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2520 #
2521 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2522
2523
2524
2525 # _LT_LIBTOOL_TAGS
2526 # ----------------
2527 # Output comment and list of tags supported by the script
2528
2529
2530
2531 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2532 # -----------------------------------
2533 # Extract the dictionary values for VARNAME (optionally with TAG) and
2534 # expand to a commented shell variable setting:
2535 #
2536 #    # Some comment about what VAR is for.
2537 #    visible_name=$lt_internal_name
2538
2539
2540
2541 # _LT_LIBTOOL_CONFIG_VARS
2542 # -----------------------
2543 # Produce commented declarations of non-tagged libtool config variables
2544 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2545 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2546 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2547
2548
2549
2550 # _LT_LIBTOOL_TAG_VARS(TAG)
2551 # -------------------------
2552
2553
2554
2555 # _LT_TAGVAR(VARNAME, [TAGNAME])
2556 # ------------------------------
2557
2558
2559
2560 # _LT_CONFIG_COMMANDS
2561 # -------------------
2562 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2563 # variables for single and double quote escaping we saved from calls
2564 # to _LT_DECL, we can put quote escaped variables declarations
2565 # into `config.status', and then the shell code to quote escape them in
2566 # for loops in `config.status'.  Finally, any additional code accumulated
2567 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2568 #_LT_CONFIG_COMMANDS
2569
2570
2571 # Initialize.
2572
2573
2574 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2575 # ------------------------------------
2576 # Generate a child script FILE with all initialization necessary to
2577 # reuse the environment learned by the parent script, and make the
2578 # file executable.  If COMMENT is supplied, it is inserted after the
2579 # `#!' sequence but before initialization text begins.  After this
2580 # macro, additional text can be appended to FILE to form the body of
2581 # the child script.  The macro ends with non-zero status if the
2582 # file could not be fully written (such as if the disk is full).
2583 # _LT_GENERATED_FILE_INIT
2584
2585 # LT_OUTPUT
2586 # ---------
2587 # This macro allows early generation of the libtool script (before
2588 # AC_OUTPUT is called), incase it is used in configure for compilation
2589 # tests.
2590 # LT_OUTPUT
2591
2592
2593 # _LT_CONFIG(TAG)
2594 # ---------------
2595 # If TAG is the built-in tag, create an initial libtool script with a
2596 # default configuration from the untagged config vars.  Otherwise add code
2597 # to config.status for appending the configuration named by TAG from the
2598 # matching tagged config vars.
2599 # _LT_CONFIG
2600
2601
2602 # LT_SUPPORTED_TAG(TAG)
2603 # ---------------------
2604 # Trace this macro to discover what tags are supported by the libtool
2605 # --tag option, using:
2606 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2607
2608
2609
2610 # C support is built-in for now
2611
2612
2613
2614
2615 # LT_LANG(LANG)
2616 # -------------
2617 # Enable libtool support for the given language if not already enabled.
2618 # LT_LANG
2619
2620
2621 # _LT_LANG(LANGNAME)
2622 # ------------------
2623 # _LT_LANG
2624
2625
2626 # _LT_LANG_DEFAULT_CONFIG
2627 # -----------------------
2628 # _LT_LANG_DEFAULT_CONFIG
2629
2630 # Obsolete macros:
2631 # This is what autoupdate's m4 run will expand.  It fires
2632 # the warning (with _au_warn_XXX), outputs it into the
2633 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2634 # the replacement expansion.
2635
2636
2637 # This is an auxiliary macro that is also run when
2638 # autoupdate runs m4.  It simply calls m4_warning, but
2639 # we need a wrapper so that each warning is emitted only
2640 # once.  We break the quoting in m4_warning's argument in
2641 # order to expand this macro's arguments, not AU_DEFUN's.
2642
2643
2644 # Finally, this is the expansion that is picked up by
2645 # autoconf.  It tells the user to run autoupdate, and
2646 # then outputs the replacement expansion.  We do not care
2647 # about autoupdate's warning because that contains
2648 # information on what to do *after* running autoupdate.
2649
2650 # This is what autoupdate's m4 run will expand.  It fires
2651 # the warning (with _au_warn_XXX), outputs it into the
2652 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2653 # the replacement expansion.
2654
2655
2656 # This is an auxiliary macro that is also run when
2657 # autoupdate runs m4.  It simply calls m4_warning, but
2658 # we need a wrapper so that each warning is emitted only
2659 # once.  We break the quoting in m4_warning's argument in
2660 # order to expand this macro's arguments, not AU_DEFUN's.
2661
2662
2663 # Finally, this is the expansion that is picked up by
2664 # autoconf.  It tells the user to run autoupdate, and
2665 # then outputs the replacement expansion.  We do not care
2666 # about autoupdate's warning because that contains
2667 # information on what to do *after* running autoupdate.
2668
2669 # This is what autoupdate's m4 run will expand.  It fires
2670 # the warning (with _au_warn_XXX), outputs it into the
2671 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2672 # the replacement expansion.
2673
2674
2675 # This is an auxiliary macro that is also run when
2676 # autoupdate runs m4.  It simply calls m4_warning, but
2677 # we need a wrapper so that each warning is emitted only
2678 # once.  We break the quoting in m4_warning's argument in
2679 # order to expand this macro's arguments, not AU_DEFUN's.
2680
2681
2682 # Finally, this is the expansion that is picked up by
2683 # autoconf.  It tells the user to run autoupdate, and
2684 # then outputs the replacement expansion.  We do not care
2685 # about autoupdate's warning because that contains
2686 # information on what to do *after* running autoupdate.
2687
2688 # This is what autoupdate's m4 run will expand.  It fires
2689 # the warning (with _au_warn_XXX), outputs it into the
2690 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2691 # the replacement expansion.
2692
2693
2694 # This is an auxiliary macro that is also run when
2695 # autoupdate runs m4.  It simply calls m4_warning, but
2696 # we need a wrapper so that each warning is emitted only
2697 # once.  We break the quoting in m4_warning's argument in
2698 # order to expand this macro's arguments, not AU_DEFUN's.
2699
2700
2701 # Finally, this is the expansion that is picked up by
2702 # autoconf.  It tells the user to run autoupdate, and
2703 # then outputs the replacement expansion.  We do not care
2704 # about autoupdate's warning because that contains
2705 # information on what to do *after* running autoupdate.
2706
2707 # This is what autoupdate's m4 run will expand.  It fires
2708 # the warning (with _au_warn_XXX), outputs it into the
2709 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2710 # the replacement expansion.
2711
2712
2713 # This is an auxiliary macro that is also run when
2714 # autoupdate runs m4.  It simply calls m4_warning, but
2715 # we need a wrapper so that each warning is emitted only
2716 # once.  We break the quoting in m4_warning's argument in
2717 # order to expand this macro's arguments, not AU_DEFUN's.
2718
2719
2720 # Finally, this is the expansion that is picked up by
2721 # autoconf.  It tells the user to run autoupdate, and
2722 # then outputs the replacement expansion.  We do not care
2723 # about autoupdate's warning because that contains
2724 # information on what to do *after* running autoupdate.
2725
2726
2727
2728 # _LT_TAG_COMPILER
2729 # ----------------
2730 # _LT_TAG_COMPILER
2731
2732
2733 # _LT_COMPILER_BOILERPLATE
2734 # ------------------------
2735 # Check for compiler boilerplate output or warnings with
2736 # the simple compiler test code.
2737 # _LT_COMPILER_BOILERPLATE
2738
2739
2740 # _LT_LINKER_BOILERPLATE
2741 # ----------------------
2742 # Check for linker boilerplate output or warnings with
2743 # the simple link test code.
2744 # _LT_LINKER_BOILERPLATE
2745
2746 # _LT_REQUIRED_DARWIN_CHECKS
2747 # -------------------------
2748
2749
2750
2751 # _LT_DARWIN_LINKER_FEATURES
2752 # --------------------------
2753 # Checks for linker and compiler features on darwin
2754
2755
2756 # _LT_SYS_MODULE_PATH_AIX
2757 # -----------------------
2758 # Links a minimal program and checks the executable
2759 # for the system default hardcoded library path. In most cases,
2760 # this is /usr/lib:/lib, but when the MPI compilers are used
2761 # the location of the communication and MPI libs are included too.
2762 # If we don't find anything, use the default library path according
2763 # to the aix ld manual.
2764 # _LT_SYS_MODULE_PATH_AIX
2765
2766
2767 # _LT_SHELL_INIT(ARG)
2768 # -------------------
2769 # _LT_SHELL_INIT
2770
2771
2772
2773 # _LT_PROG_ECHO_BACKSLASH
2774 # -----------------------
2775 # Find how we can fake an echo command that does not interpret backslash.
2776 # In particular, with Autoconf 2.60 or later we add some code to the start
2777 # of the generated configure script which will find a shell with a builtin
2778 # printf (which we can use as an echo command).
2779 # _LT_PROG_ECHO_BACKSLASH
2780
2781
2782 # _LT_ENABLE_LOCK
2783 # ---------------
2784 # _LT_ENABLE_LOCK
2785
2786
2787 # _LT_CMD_OLD_ARCHIVE
2788 # -------------------
2789 # _LT_CMD_OLD_ARCHIVE
2790
2791
2792 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2793 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2794 # ----------------------------------------------------------------
2795 # Check whether the given compiler option works
2796 # _LT_COMPILER_OPTION
2797
2798 # Old name:
2799 # This is what autoupdate's m4 run will expand.  It fires
2800 # the warning (with _au_warn_XXX), outputs it into the
2801 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2802 # the replacement expansion.
2803
2804
2805 # This is an auxiliary macro that is also run when
2806 # autoupdate runs m4.  It simply calls m4_warning, but
2807 # we need a wrapper so that each warning is emitted only
2808 # once.  We break the quoting in m4_warning's argument in
2809 # order to expand this macro's arguments, not AU_DEFUN's.
2810
2811
2812 # Finally, this is the expansion that is picked up by
2813 # autoconf.  It tells the user to run autoupdate, and
2814 # then outputs the replacement expansion.  We do not care
2815 # about autoupdate's warning because that contains
2816 # information on what to do *after* running autoupdate.
2817
2818
2819
2820 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2821 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2822 # ----------------------------------------------------
2823 # Check whether the given linker option works
2824 # _LT_LINKER_OPTION
2825
2826 # Old name:
2827 # This is what autoupdate's m4 run will expand.  It fires
2828 # the warning (with _au_warn_XXX), outputs it into the
2829 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2830 # the replacement expansion.
2831
2832
2833 # This is an auxiliary macro that is also run when
2834 # autoupdate runs m4.  It simply calls m4_warning, but
2835 # we need a wrapper so that each warning is emitted only
2836 # once.  We break the quoting in m4_warning's argument in
2837 # order to expand this macro's arguments, not AU_DEFUN's.
2838
2839
2840 # Finally, this is the expansion that is picked up by
2841 # autoconf.  It tells the user to run autoupdate, and
2842 # then outputs the replacement expansion.  We do not care
2843 # about autoupdate's warning because that contains
2844 # information on what to do *after* running autoupdate.
2845
2846
2847
2848 # LT_CMD_MAX_LEN
2849 #---------------
2850 # LT_CMD_MAX_LEN
2851
2852 # Old name:
2853 # This is what autoupdate's m4 run will expand.  It fires
2854 # the warning (with _au_warn_XXX), outputs it into the
2855 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2856 # the replacement expansion.
2857
2858
2859 # This is an auxiliary macro that is also run when
2860 # autoupdate runs m4.  It simply calls m4_warning, but
2861 # we need a wrapper so that each warning is emitted only
2862 # once.  We break the quoting in m4_warning's argument in
2863 # order to expand this macro's arguments, not AU_DEFUN's.
2864
2865
2866 # Finally, this is the expansion that is picked up by
2867 # autoconf.  It tells the user to run autoupdate, and
2868 # then outputs the replacement expansion.  We do not care
2869 # about autoupdate's warning because that contains
2870 # information on what to do *after* running autoupdate.
2871
2872
2873
2874 # _LT_HEADER_DLFCN
2875 # ----------------
2876 # _LT_HEADER_DLFCN
2877
2878
2879 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2880 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2881 # ----------------------------------------------------------------
2882 # _LT_TRY_DLOPEN_SELF
2883
2884
2885 # LT_SYS_DLOPEN_SELF
2886 # ------------------
2887 # LT_SYS_DLOPEN_SELF
2888
2889 # Old name:
2890 # This is what autoupdate's m4 run will expand.  It fires
2891 # the warning (with _au_warn_XXX), outputs it into the
2892 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2893 # the replacement expansion.
2894
2895
2896 # This is an auxiliary macro that is also run when
2897 # autoupdate runs m4.  It simply calls m4_warning, but
2898 # we need a wrapper so that each warning is emitted only
2899 # once.  We break the quoting in m4_warning's argument in
2900 # order to expand this macro's arguments, not AU_DEFUN's.
2901
2902
2903 # Finally, this is the expansion that is picked up by
2904 # autoconf.  It tells the user to run autoupdate, and
2905 # then outputs the replacement expansion.  We do not care
2906 # about autoupdate's warning because that contains
2907 # information on what to do *after* running autoupdate.
2908
2909
2910
2911 # _LT_COMPILER_C_O([TAGNAME])
2912 # ---------------------------
2913 # Check to see if options -c and -o are simultaneously supported by compiler.
2914 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2915 # _LT_COMPILER_C_O
2916
2917
2918 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2919 # ----------------------------------
2920 # Check to see if we can do hard links to lock some files if needed
2921 # _LT_COMPILER_FILE_LOCKS
2922
2923
2924 # _LT_CHECK_OBJDIR
2925 # ----------------
2926 # _LT_CHECK_OBJDIR
2927
2928
2929 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2930 # --------------------------------------
2931 # Check hardcoding attributes.
2932 # _LT_LINKER_HARDCODE_LIBPATH
2933
2934
2935 # _LT_CMD_STRIPLIB
2936 # ----------------
2937 # _LT_CMD_STRIPLIB
2938
2939
2940 # _LT_SYS_DYNAMIC_LINKER([TAG])
2941 # -----------------------------
2942 # PORTME Fill in your ld.so characteristics
2943 # _LT_SYS_DYNAMIC_LINKER
2944
2945
2946 # _LT_PATH_TOOL_PREFIX(TOOL)
2947 # --------------------------
2948 # find a file program which can recognize shared library
2949 # _LT_PATH_TOOL_PREFIX
2950
2951 # Old name:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971
2972
2973 # _LT_PATH_MAGIC
2974 # --------------
2975 # find a file program which can recognize a shared library
2976 # _LT_PATH_MAGIC
2977
2978
2979 # LT_PATH_LD
2980 # ----------
2981 # find the pathname to the GNU or non-GNU linker
2982 # LT_PATH_LD
2983
2984 # Old names:
2985 # This is what autoupdate's m4 run will expand.  It fires
2986 # the warning (with _au_warn_XXX), outputs it into the
2987 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2988 # the replacement expansion.
2989
2990
2991 # This is an auxiliary macro that is also run when
2992 # autoupdate runs m4.  It simply calls m4_warning, but
2993 # we need a wrapper so that each warning is emitted only
2994 # once.  We break the quoting in m4_warning's argument in
2995 # order to expand this macro's arguments, not AU_DEFUN's.
2996
2997
2998 # Finally, this is the expansion that is picked up by
2999 # autoconf.  It tells the user to run autoupdate, and
3000 # then outputs the replacement expansion.  We do not care
3001 # about autoupdate's warning because that contains
3002 # information on what to do *after* running autoupdate.
3003
3004 # This is what autoupdate's m4 run will expand.  It fires
3005 # the warning (with _au_warn_XXX), outputs it into the
3006 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3007 # the replacement expansion.
3008
3009
3010 # This is an auxiliary macro that is also run when
3011 # autoupdate runs m4.  It simply calls m4_warning, but
3012 # we need a wrapper so that each warning is emitted only
3013 # once.  We break the quoting in m4_warning's argument in
3014 # order to expand this macro's arguments, not AU_DEFUN's.
3015
3016
3017 # Finally, this is the expansion that is picked up by
3018 # autoconf.  It tells the user to run autoupdate, and
3019 # then outputs the replacement expansion.  We do not care
3020 # about autoupdate's warning because that contains
3021 # information on what to do *after* running autoupdate.
3022
3023
3024
3025 # _LT_PATH_LD_GNU
3026 #- --------------
3027 # _LT_PATH_LD_GNU
3028
3029
3030 # _LT_CMD_RELOAD
3031 # --------------
3032 # find reload flag for linker
3033 #   -- PORTME Some linkers may need a different reload flag.
3034 # _LT_CMD_RELOAD
3035
3036
3037 # _LT_CHECK_MAGIC_METHOD
3038 # ----------------------
3039 # how to check for library dependencies
3040 #  -- PORTME fill in with the dynamic library characteristics
3041 # _LT_CHECK_MAGIC_METHOD
3042
3043
3044 # LT_PATH_NM
3045 # ----------
3046 # find the pathname to a BSD- or MS-compatible name lister
3047 # LT_PATH_NM
3048
3049 # Old names:
3050 # This is what autoupdate's m4 run will expand.  It fires
3051 # the warning (with _au_warn_XXX), outputs it into the
3052 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3053 # the replacement expansion.
3054
3055
3056 # This is an auxiliary macro that is also run when
3057 # autoupdate runs m4.  It simply calls m4_warning, but
3058 # we need a wrapper so that each warning is emitted only
3059 # once.  We break the quoting in m4_warning's argument in
3060 # order to expand this macro's arguments, not AU_DEFUN's.
3061
3062
3063 # Finally, this is the expansion that is picked up by
3064 # autoconf.  It tells the user to run autoupdate, and
3065 # then outputs the replacement expansion.  We do not care
3066 # about autoupdate's warning because that contains
3067 # information on what to do *after* running autoupdate.
3068
3069 # This is what autoupdate's m4 run will expand.  It fires
3070 # the warning (with _au_warn_XXX), outputs it into the
3071 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3072 # the replacement expansion.
3073
3074
3075 # This is an auxiliary macro that is also run when
3076 # autoupdate runs m4.  It simply calls m4_warning, but
3077 # we need a wrapper so that each warning is emitted only
3078 # once.  We break the quoting in m4_warning's argument in
3079 # order to expand this macro's arguments, not AU_DEFUN's.
3080
3081
3082 # Finally, this is the expansion that is picked up by
3083 # autoconf.  It tells the user to run autoupdate, and
3084 # then outputs the replacement expansion.  We do not care
3085 # about autoupdate's warning because that contains
3086 # information on what to do *after* running autoupdate.
3087
3088
3089
3090 # LT_LIB_M
3091 # --------
3092 # check for math library
3093 # LT_LIB_M
3094
3095 # Old name:
3096 # This is what autoupdate's m4 run will expand.  It fires
3097 # the warning (with _au_warn_XXX), outputs it into the
3098 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3099 # the replacement expansion.
3100
3101
3102 # This is an auxiliary macro that is also run when
3103 # autoupdate runs m4.  It simply calls m4_warning, but
3104 # we need a wrapper so that each warning is emitted only
3105 # once.  We break the quoting in m4_warning's argument in
3106 # order to expand this macro's arguments, not AU_DEFUN's.
3107
3108
3109 # Finally, this is the expansion that is picked up by
3110 # autoconf.  It tells the user to run autoupdate, and
3111 # then outputs the replacement expansion.  We do not care
3112 # about autoupdate's warning because that contains
3113 # information on what to do *after* running autoupdate.
3114
3115
3116
3117 # _LT_COMPILER_NO_RTTI([TAGNAME])
3118 # -------------------------------
3119 # _LT_COMPILER_NO_RTTI
3120
3121
3122 # _LT_CMD_GLOBAL_SYMBOLS
3123 # ----------------------
3124  # _LT_CMD_GLOBAL_SYMBOLS
3125
3126
3127 # _LT_COMPILER_PIC([TAGNAME])
3128 # ---------------------------
3129 # _LT_COMPILER_PIC
3130
3131
3132 # _LT_LINKER_SHLIBS([TAGNAME])
3133 # ----------------------------
3134 # See if the linker supports building shared libraries.
3135 # _LT_LINKER_SHLIBS
3136
3137
3138 # _LT_LANG_C_CONFIG([TAG])
3139 # ------------------------
3140 # Ensure that the configuration variables for a C compiler are suitably
3141 # defined.  These variables are subsequently used by _LT_CONFIG to write
3142 # the compiler configuration to `libtool'.
3143 # _LT_LANG_C_CONFIG
3144
3145
3146 # _LT_LANG_CXX_CONFIG([TAG])
3147 # --------------------------
3148 # Ensure that the configuration variables for a C++ compiler are suitably
3149 # defined.  These variables are subsequently used by _LT_CONFIG to write
3150 # the compiler configuration to `libtool'.
3151 # _LT_LANG_CXX_CONFIG
3152
3153
3154 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3155 # ---------------------------------
3156 # Figure out "hidden" library dependencies from verbose
3157 # compiler output when linking a shared library.
3158 # Parse the compiler output and extract the necessary
3159 # objects, libraries and library flags.
3160 # _LT_SYS_HIDDEN_LIBDEPS
3161
3162
3163 # _LT_LANG_F77_CONFIG([TAG])
3164 # --------------------------
3165 # Ensure that the configuration variables for a Fortran 77 compiler are
3166 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3167 # to write the compiler configuration to `libtool'.
3168 # _LT_LANG_F77_CONFIG
3169
3170
3171 # _LT_LANG_FC_CONFIG([TAG])
3172 # -------------------------
3173 # Ensure that the configuration variables for a Fortran compiler are
3174 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_FC_CONFIG
3177
3178
3179 # _LT_LANG_GCJ_CONFIG([TAG])
3180 # --------------------------
3181 # Ensure that the configuration variables for the GNU Java Compiler compiler
3182 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3183 # to write the compiler configuration to `libtool'.
3184 # _LT_LANG_GCJ_CONFIG
3185
3186
3187 # _LT_LANG_RC_CONFIG([TAG])
3188 # -------------------------
3189 # Ensure that the configuration variables for the Windows resource compiler
3190 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3191 # to write the compiler configuration to `libtool'.
3192 # _LT_LANG_RC_CONFIG
3193
3194
3195 # LT_PROG_GCJ
3196 # -----------
3197
3198
3199 # Old name:
3200 # This is what autoupdate's m4 run will expand.  It fires
3201 # the warning (with _au_warn_XXX), outputs it into the
3202 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3203 # the replacement expansion.
3204
3205
3206 # This is an auxiliary macro that is also run when
3207 # autoupdate runs m4.  It simply calls m4_warning, but
3208 # we need a wrapper so that each warning is emitted only
3209 # once.  We break the quoting in m4_warning's argument in
3210 # order to expand this macro's arguments, not AU_DEFUN's.
3211
3212
3213 # Finally, this is the expansion that is picked up by
3214 # autoconf.  It tells the user to run autoupdate, and
3215 # then outputs the replacement expansion.  We do not care
3216 # about autoupdate's warning because that contains
3217 # information on what to do *after* running autoupdate.
3218
3219
3220
3221 # LT_PROG_RC
3222 # ----------
3223
3224
3225 # Old name:
3226 # This is what autoupdate's m4 run will expand.  It fires
3227 # the warning (with _au_warn_XXX), outputs it into the
3228 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3229 # the replacement expansion.
3230
3231
3232 # This is an auxiliary macro that is also run when
3233 # autoupdate runs m4.  It simply calls m4_warning, but
3234 # we need a wrapper so that each warning is emitted only
3235 # once.  We break the quoting in m4_warning's argument in
3236 # order to expand this macro's arguments, not AU_DEFUN's.
3237
3238
3239 # Finally, this is the expansion that is picked up by
3240 # autoconf.  It tells the user to run autoupdate, and
3241 # then outputs the replacement expansion.  We do not care
3242 # about autoupdate's warning because that contains
3243 # information on what to do *after* running autoupdate.
3244
3245
3246
3247 # _LT_DECL_EGREP
3248 # --------------
3249 # If we don't have a new enough Autoconf to choose the best grep
3250 # available, choose the one first in the user's PATH.
3251
3252
3253
3254 # _LT_DECL_OBJDUMP
3255 # --------------
3256 # If we don't have a new enough Autoconf to choose the best objdump
3257 # available, choose the one first in the user's PATH.
3258
3259
3260
3261 # _LT_DECL_SED
3262 # ------------
3263 # Check for a fully-functional sed program, that truncates
3264 # as few characters as possible.  Prefer GNU sed if found.
3265 # _LT_DECL_SED
3266
3267 #m4_ifndef
3268
3269 # Old name:
3270 # This is what autoupdate's m4 run will expand.  It fires
3271 # the warning (with _au_warn_XXX), outputs it into the
3272 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3273 # the replacement expansion.
3274
3275
3276 # This is an auxiliary macro that is also run when
3277 # autoupdate runs m4.  It simply calls m4_warning, but
3278 # we need a wrapper so that each warning is emitted only
3279 # once.  We break the quoting in m4_warning's argument in
3280 # order to expand this macro's arguments, not AU_DEFUN's.
3281
3282
3283 # Finally, this is the expansion that is picked up by
3284 # autoconf.  It tells the user to run autoupdate, and
3285 # then outputs the replacement expansion.  We do not care
3286 # about autoupdate's warning because that contains
3287 # information on what to do *after* running autoupdate.
3288
3289
3290
3291 # _LT_CHECK_SHELL_FEATURES
3292 # ------------------------
3293 # Find out whether the shell is Bourne or XSI compatible,
3294 # or has some other useful features.
3295 # _LT_CHECK_SHELL_FEATURES
3296
3297
3298 # _LT_PROG_XSI_SHELLFNS
3299 # ---------------------
3300 # Bourne and XSI compatible variants of some useful shell functions.
3301
3302
3303 # Helper functions for option handling.                    -*- Autoconf -*-
3304 #
3305 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3306 #   Inc.
3307 #   Written by Gary V. Vaughan, 2004
3308 #
3309 # This file is free software; the Free Software Foundation gives
3310 # unlimited permission to copy and/or distribute it, with or without
3311 # modifications, as long as this notice is preserved.
3312
3313 # serial 6 ltoptions.m4
3314
3315 # This is to help aclocal find these macros, as it can't see m4_define.
3316
3317
3318
3319 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3320 # ------------------------------------------
3321
3322
3323
3324 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3325 # ---------------------------------------
3326 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3327 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3328 # saved as a flag.
3329
3330
3331
3332 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3333 # ------------------------------------------------------------
3334 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3335
3336
3337
3338 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3339 # -------------------------------------------------------
3340 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3341 # are set.
3342
3343
3344
3345 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3346 # ----------------------------------------
3347 # OPTION-LIST is a space-separated list of Libtool options associated
3348 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3349 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3350 # the unknown option and exit.
3351 # _LT_SET_OPTIONS
3352
3353
3354 ## --------------------------------- ##
3355 ## Macros to handle LT_INIT options. ##
3356 ## --------------------------------- ##
3357
3358 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3359 # -----------------------------------------
3360
3361
3362
3363 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3364 # -----------------------------------------------
3365 # LT_OPTION_DEFINE
3366
3367
3368 # dlopen
3369 # ------
3370
3371
3372 # This is what autoupdate's m4 run will expand.  It fires
3373 # the warning (with _au_warn_XXX), outputs it into the
3374 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3375 # the replacement expansion.
3376
3377
3378 # This is an auxiliary macro that is also run when
3379 # autoupdate runs m4.  It simply calls m4_warning, but
3380 # we need a wrapper so that each warning is emitted only
3381 # once.  We break the quoting in m4_warning's argument in
3382 # order to expand this macro's arguments, not AU_DEFUN's.
3383
3384
3385 # Finally, this is the expansion that is picked up by
3386 # autoconf.  It tells the user to run autoupdate, and
3387 # then outputs the replacement expansion.  We do not care
3388 # about autoupdate's warning because that contains
3389 # information on what to do *after* running autoupdate.
3390
3391
3392
3393
3394 # win32-dll
3395 # ---------
3396 # Declare package support for building win32 dll's.
3397 # win32-dll
3398
3399 # This is what autoupdate's m4 run will expand.  It fires
3400 # the warning (with _au_warn_XXX), outputs it into the
3401 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3402 # the replacement expansion.
3403
3404
3405 # This is an auxiliary macro that is also run when
3406 # autoupdate runs m4.  It simply calls m4_warning, but
3407 # we need a wrapper so that each warning is emitted only
3408 # once.  We break the quoting in m4_warning's argument in
3409 # order to expand this macro's arguments, not AU_DEFUN's.
3410
3411
3412 # Finally, this is the expansion that is picked up by
3413 # autoconf.  It tells the user to run autoupdate, and
3414 # then outputs the replacement expansion.  We do not care
3415 # about autoupdate's warning because that contains
3416 # information on what to do *after* running autoupdate.
3417
3418
3419
3420
3421 # _LT_ENABLE_SHARED([DEFAULT])
3422 # ----------------------------
3423 # implement the --enable-shared flag, and supports the `shared' and
3424 # `disable-shared' LT_INIT options.
3425 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3426 # _LT_ENABLE_SHARED
3427
3428
3429
3430
3431 # Old names:
3432
3433
3434
3435
3436 # This is what autoupdate's m4 run will expand.  It fires
3437 # the warning (with _au_warn_XXX), outputs it into the
3438 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3439 # the replacement expansion.
3440
3441
3442 # This is an auxiliary macro that is also run when
3443 # autoupdate runs m4.  It simply calls m4_warning, but
3444 # we need a wrapper so that each warning is emitted only
3445 # once.  We break the quoting in m4_warning's argument in
3446 # order to expand this macro's arguments, not AU_DEFUN's.
3447
3448
3449 # Finally, this is the expansion that is picked up by
3450 # autoconf.  It tells the user to run autoupdate, and
3451 # then outputs the replacement expansion.  We do not care
3452 # about autoupdate's warning because that contains
3453 # information on what to do *after* running autoupdate.
3454
3455 # This is what autoupdate's m4 run will expand.  It fires
3456 # the warning (with _au_warn_XXX), outputs it into the
3457 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3458 # the replacement expansion.
3459
3460
3461 # This is an auxiliary macro that is also run when
3462 # autoupdate runs m4.  It simply calls m4_warning, but
3463 # we need a wrapper so that each warning is emitted only
3464 # once.  We break the quoting in m4_warning's argument in
3465 # order to expand this macro's arguments, not AU_DEFUN's.
3466
3467
3468 # Finally, this is the expansion that is picked up by
3469 # autoconf.  It tells the user to run autoupdate, and
3470 # then outputs the replacement expansion.  We do not care
3471 # about autoupdate's warning because that contains
3472 # information on what to do *after* running autoupdate.
3473
3474
3475
3476
3477
3478 # _LT_ENABLE_STATIC([DEFAULT])
3479 # ----------------------------
3480 # implement the --enable-static flag, and support the `static' and
3481 # `disable-static' LT_INIT options.
3482 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3483 # _LT_ENABLE_STATIC
3484
3485
3486
3487
3488 # Old names:
3489
3490
3491
3492
3493 # This is what autoupdate's m4 run will expand.  It fires
3494 # the warning (with _au_warn_XXX), outputs it into the
3495 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3496 # the replacement expansion.
3497
3498
3499 # This is an auxiliary macro that is also run when
3500 # autoupdate runs m4.  It simply calls m4_warning, but
3501 # we need a wrapper so that each warning is emitted only
3502 # once.  We break the quoting in m4_warning's argument in
3503 # order to expand this macro's arguments, not AU_DEFUN's.
3504
3505
3506 # Finally, this is the expansion that is picked up by
3507 # autoconf.  It tells the user to run autoupdate, and
3508 # then outputs the replacement expansion.  We do not care
3509 # about autoupdate's warning because that contains
3510 # information on what to do *after* running autoupdate.
3511
3512 # This is what autoupdate's m4 run will expand.  It fires
3513 # the warning (with _au_warn_XXX), outputs it into the
3514 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3515 # the replacement expansion.
3516
3517
3518 # This is an auxiliary macro that is also run when
3519 # autoupdate runs m4.  It simply calls m4_warning, but
3520 # we need a wrapper so that each warning is emitted only
3521 # once.  We break the quoting in m4_warning's argument in
3522 # order to expand this macro's arguments, not AU_DEFUN's.
3523
3524
3525 # Finally, this is the expansion that is picked up by
3526 # autoconf.  It tells the user to run autoupdate, and
3527 # then outputs the replacement expansion.  We do not care
3528 # about autoupdate's warning because that contains
3529 # information on what to do *after* running autoupdate.
3530
3531
3532
3533
3534
3535 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3536 # ----------------------------------
3537 # implement the --enable-fast-install flag, and support the `fast-install'
3538 # and `disable-fast-install' LT_INIT options.
3539 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3540 # _LT_ENABLE_FAST_INSTALL
3541
3542
3543
3544
3545 # Old names:
3546 # This is what autoupdate's m4 run will expand.  It fires
3547 # the warning (with _au_warn_XXX), outputs it into the
3548 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3549 # the replacement expansion.
3550
3551
3552 # This is an auxiliary macro that is also run when
3553 # autoupdate runs m4.  It simply calls m4_warning, but
3554 # we need a wrapper so that each warning is emitted only
3555 # once.  We break the quoting in m4_warning's argument in
3556 # order to expand this macro's arguments, not AU_DEFUN's.
3557
3558
3559 # Finally, this is the expansion that is picked up by
3560 # autoconf.  It tells the user to run autoupdate, and
3561 # then outputs the replacement expansion.  We do not care
3562 # about autoupdate's warning because that contains
3563 # information on what to do *after* running autoupdate.
3564
3565
3566 # This is what autoupdate's m4 run will expand.  It fires
3567 # the warning (with _au_warn_XXX), outputs it into the
3568 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3569 # the replacement expansion.
3570
3571
3572 # This is an auxiliary macro that is also run when
3573 # autoupdate runs m4.  It simply calls m4_warning, but
3574 # we need a wrapper so that each warning is emitted only
3575 # once.  We break the quoting in m4_warning's argument in
3576 # order to expand this macro's arguments, not AU_DEFUN's.
3577
3578
3579 # Finally, this is the expansion that is picked up by
3580 # autoconf.  It tells the user to run autoupdate, and
3581 # then outputs the replacement expansion.  We do not care
3582 # about autoupdate's warning because that contains
3583 # information on what to do *after* running autoupdate.
3584
3585
3586
3587
3588 # _LT_WITH_PIC([MODE])
3589 # --------------------
3590 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3591 # LT_INIT options.
3592 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3593 # _LT_WITH_PIC
3594
3595
3596
3597
3598 # Old name:
3599 # This is what autoupdate's m4 run will expand.  It fires
3600 # the warning (with _au_warn_XXX), outputs it into the
3601 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3602 # the replacement expansion.
3603
3604
3605 # This is an auxiliary macro that is also run when
3606 # autoupdate runs m4.  It simply calls m4_warning, but
3607 # we need a wrapper so that each warning is emitted only
3608 # once.  We break the quoting in m4_warning's argument in
3609 # order to expand this macro's arguments, not AU_DEFUN's.
3610
3611
3612 # Finally, this is the expansion that is picked up by
3613 # autoconf.  It tells the user to run autoupdate, and
3614 # then outputs the replacement expansion.  We do not care
3615 # about autoupdate's warning because that contains
3616 # information on what to do *after* running autoupdate.
3617
3618
3619
3620 ## ----------------- ##
3621 ## LTDL_INIT Options ##
3622 ## ----------------- ##
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3634 #
3635 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3636 # Written by Gary V. Vaughan, 2004
3637 #
3638 # This file is free software; the Free Software Foundation gives
3639 # unlimited permission to copy and/or distribute it, with or without
3640 # modifications, as long as this notice is preserved.
3641
3642 # serial 6 ltsugar.m4
3643
3644 # This is to help aclocal find these macros, as it can't see m4_define.
3645
3646
3647
3648 # lt_join(SEP, ARG1, [ARG2...])
3649 # -----------------------------
3650 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3651 # associated separator.
3652 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3653 # versions in m4sugar had bugs.
3654
3655
3656
3657
3658 # lt_car(LIST)
3659 # lt_cdr(LIST)
3660 # ------------
3661 # Manipulate m4 lists.
3662 # These macros are necessary as long as will still need to support
3663 # Autoconf-2.59 which quotes differently.
3664
3665
3666
3667
3668
3669 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3670 # ------------------------------------------
3671 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3672 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3673 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3674 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3675 # than defined and empty).
3676 #
3677 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3678 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3679
3680
3681
3682
3683 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3684 # ----------------------------------------------------------
3685 # Produce a SEP delimited list of all paired combinations of elements of
3686 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3687 # has the form PREFIXmINFIXSUFFIXn.
3688 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3689
3690
3691
3692 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3693 # -----------------------------------------------------------------------
3694 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3695 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3696
3697
3698
3699 # lt_dict_add(DICT, KEY, VALUE)
3700 # -----------------------------
3701
3702
3703
3704 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3705 # --------------------------------------------
3706
3707
3708
3709 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3710 # ----------------------------------
3711
3712
3713
3714 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3715 # -----------------------------------------------------------------
3716
3717
3718
3719 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3720 # --------------------------------------------------------------
3721
3722
3723 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3724 #
3725 #   Copyright (C) 2004 Free Software Foundation, Inc.
3726 #   Written by Scott James Remnant, 2004
3727 #
3728 # This file is free software; the Free Software Foundation gives
3729 # unlimited permission to copy and/or distribute it, with or without
3730 # modifications, as long as this notice is preserved.
3731
3732 # Generated from ltversion.in.
3733
3734 # serial 3134 ltversion.m4
3735 # This file is part of GNU Libtool
3736
3737
3738
3739
3740
3741
3742 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3743 #
3744 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3745 #   Written by Scott James Remnant, 2004.
3746 #
3747 # This file is free software; the Free Software Foundation gives
3748 # unlimited permission to copy and/or distribute it, with or without
3749 # modifications, as long as this notice is preserved.
3750
3751 # serial 4 lt~obsolete.m4
3752
3753 # These exist entirely to fool aclocal when bootstrapping libtool.
3754 #
3755 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3756 # which have later been changed to m4_define as they aren't part of the
3757 # exported API, or moved to Autoconf or Automake where they belong.
3758 #
3759 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3760 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3761 # using a macro with the same name in our local m4/libtool.m4 it'll
3762 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3763 # and doesn't know about Autoconf macros at all.)
3764 #
3765 # So we provide this file, which has a silly filename so it's always
3766 # included after everything else.  This provides aclocal with the
3767 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3768 # because those macros already exist, or will be overwritten later.
3769 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3770 #
3771 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3772 # Yes, that means every name once taken will need to remain here until
3773 # we give up compatibility with versions before 1.7, at which point
3774 # we need to keep only those names which we still refer to.
3775
3776 # This is to help aclocal find these macros, as it can't see m4_define.
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
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3837
3838
3839
3840
3841 ##                                                          -*- Autoconf -*-
3842
3843 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3844 # Free Software Foundation, Inc.
3845 #
3846 # This file is free software; the Free Software Foundation
3847 # gives unlimited permission to copy and/or distribute it,
3848 # with or without modifications, as long as this notice is preserved.
3849
3850 # serial 8
3851
3852 # Based on depend.m4 from automake 1.9, modified for standalone use in
3853 # an environment where GNU make is required.
3854
3855 # ZW_PROG_COMPILER_DEPENDENCIES
3856 # -----------------------------
3857 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3858 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3859 # original; not side-effect compatible.  As the users of this macro
3860 # may require accurate dependencies for correct builds, it does *not*
3861 # honor --disable-dependency-checking, and failure to detect a usable
3862 # method is an error.  depcomp is assumed to be located in
3863 # $ac_aux_dir.
3864 #
3865 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3866
3867
3868
3869 # AM_SET_DEPDIR
3870 # -------------
3871 # Choose a directory name for dependency files.
3872
3873
3874 # ZW_CREATE_DEPDIR
3875 # ----------------
3876 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
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3897
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3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927 sim_inline="-DDEFAULT_INLINE=0"
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
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3955
3956
3957
3958
3959
3960
3961
3962
3963
3964 # intl sister-directory configuration rules.
3965 #
3966
3967 # The idea behind this macro is that there's no need to repeat all the
3968 # autoconf probes done by the intl directory - it's already done them
3969 # for us.  In fact, there's no need even to look at the cache for the
3970 # answers.  All we need to do is nab a few pieces of information.
3971 # The intl directory is set up to make this easy, by generating a
3972 # small file which can be sourced as a shell script; then we produce
3973 # the necessary substitutions and definitions for this directory.
3974
3975
3976
3977 # Autoconf M4 include file defining utility macros for complex Canadian
3978 # cross builds.
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988 ####
3989 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3990 # or AC_INIT.
3991 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3992
3993 ####
3994 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3995 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3996
3997
3998 ####
3999 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4000 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4001
4002
4003
4004 # Backported from Autoconf 2.5x; can go away when and if
4005 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4006
4007
4008
4009
4010 # ACX_HAVE_GCC_FOR_TARGET
4011 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4012
4013
4014 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4015 # Searching for installed target binutils.  We need to take extra care,
4016 # else we may find the wrong assembler, linker, etc., and lose.
4017 #
4018 # First try --with-build-time-tools, if specified.
4019 #
4020 # For build != host, we ask the installed GCC for the name of the tool it
4021 # uses, and accept it if it is an absolute path.  This is because the
4022 # only good choice for a compiler is the same GCC version that is being
4023 # installed (or we couldn't make target libraries), and we assume that
4024 # on the host system we'll have not only the same GCC version, but also
4025 # the same binutils version.
4026 #
4027 # For build == host, search the same directories that the installed
4028 # compiler will search.  We used to do this for the assembler, linker,
4029 # and nm only; for simplicity of configuration, however, we extend this
4030 # criterion to tools (such as ar and ranlib) that are never invoked by
4031 # the compiler, to avoid mismatches.
4032 #
4033 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4034 # if build == target.  This makes the most sense only when bootstrapping,
4035 # but we also do so when build != host.  In this case, we hope that the
4036 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4037 #
4038 # If we do not find a suitable binary, then try the user's path.
4039
4040
4041 ###
4042 # AC_PROG_CPP_WERROR
4043 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4044 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4045 # For now, using this also overrides header checks to use only the
4046 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4047 # bit harder from here).
4048 # Eventually autoconf will default to checking headers with the compiler
4049 # instead, and we'll have to do this differently.
4050
4051 # AC_PROG_CPP_WERROR
4052
4053 # Test for GNAT.
4054 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4055 # that understands Ada.  We use the user's CC setting, already found, and
4056 # possibly add $1 to the command-line parameters.
4057 #
4058 # Sets the shell variable have_gnat to yes or no as appropriate, and
4059 # substitutes GNATBIND and GNATMAKE.
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085 ac_ext=c
4086 ac_cpp='$CPP $CPPFLAGS'
4087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4090 if test -n "$ac_tool_prefix"; then
4091   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4092 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4094 $as_echo_n "checking for $ac_word... " >&6; }
4095 if test "${ac_cv_prog_CC+set}" = set; then :
4096   $as_echo_n "(cached) " >&6
4097 else
4098   if test -n "$CC"; then
4099   ac_cv_prog_CC="$CC" # Let the user override the test.
4100 else
4101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4102 for as_dir in $PATH
4103 do
4104   IFS=$as_save_IFS
4105   test -z "$as_dir" && as_dir=.
4106     for ac_exec_ext in '' $ac_executable_extensions; do
4107   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4108     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4110     break 2
4111   fi
4112 done
4113   done
4114 IFS=$as_save_IFS
4115
4116 fi
4117 fi
4118 CC=$ac_cv_prog_CC
4119 if test -n "$CC"; then
4120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4121 $as_echo "$CC" >&6; }
4122 else
4123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4124 $as_echo "no" >&6; }
4125 fi
4126
4127
4128 fi
4129 if test -z "$ac_cv_prog_CC"; then
4130   ac_ct_CC=$CC
4131   # Extract the first word of "gcc", so it can be a program name with args.
4132 set dummy gcc; ac_word=$2
4133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4134 $as_echo_n "checking for $ac_word... " >&6; }
4135 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4136   $as_echo_n "(cached) " >&6
4137 else
4138   if test -n "$ac_ct_CC"; then
4139   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4140 else
4141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4142 for as_dir in $PATH
4143 do
4144   IFS=$as_save_IFS
4145   test -z "$as_dir" && as_dir=.
4146     for ac_exec_ext in '' $ac_executable_extensions; do
4147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4148     ac_cv_prog_ac_ct_CC="gcc"
4149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4150     break 2
4151   fi
4152 done
4153   done
4154 IFS=$as_save_IFS
4155
4156 fi
4157 fi
4158 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4159 if test -n "$ac_ct_CC"; then
4160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4161 $as_echo "$ac_ct_CC" >&6; }
4162 else
4163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4164 $as_echo "no" >&6; }
4165 fi
4166
4167   if test "x$ac_ct_CC" = x; then
4168     CC=""
4169   else
4170     case $cross_compiling:$ac_tool_warned in
4171 yes:)
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4173 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4174 ac_tool_warned=yes ;;
4175 esac
4176     CC=$ac_ct_CC
4177   fi
4178 else
4179   CC="$ac_cv_prog_CC"
4180 fi
4181
4182 if test -z "$CC"; then
4183           if test -n "$ac_tool_prefix"; then
4184     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4185 set dummy ${ac_tool_prefix}cc; ac_word=$2
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4187 $as_echo_n "checking for $ac_word... " >&6; }
4188 if test "${ac_cv_prog_CC+set}" = set; then :
4189   $as_echo_n "(cached) " >&6
4190 else
4191   if test -n "$CC"; then
4192   ac_cv_prog_CC="$CC" # Let the user override the test.
4193 else
4194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4195 for as_dir in $PATH
4196 do
4197   IFS=$as_save_IFS
4198   test -z "$as_dir" && as_dir=.
4199     for ac_exec_ext in '' $ac_executable_extensions; do
4200   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4201     ac_cv_prog_CC="${ac_tool_prefix}cc"
4202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4203     break 2
4204   fi
4205 done
4206   done
4207 IFS=$as_save_IFS
4208
4209 fi
4210 fi
4211 CC=$ac_cv_prog_CC
4212 if test -n "$CC"; then
4213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4214 $as_echo "$CC" >&6; }
4215 else
4216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4217 $as_echo "no" >&6; }
4218 fi
4219
4220
4221   fi
4222 fi
4223 if test -z "$CC"; then
4224   # Extract the first word of "cc", so it can be a program name with args.
4225 set dummy cc; ac_word=$2
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4227 $as_echo_n "checking for $ac_word... " >&6; }
4228 if test "${ac_cv_prog_CC+set}" = set; then :
4229   $as_echo_n "(cached) " >&6
4230 else
4231   if test -n "$CC"; then
4232   ac_cv_prog_CC="$CC" # Let the user override the test.
4233 else
4234   ac_prog_rejected=no
4235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4236 for as_dir in $PATH
4237 do
4238   IFS=$as_save_IFS
4239   test -z "$as_dir" && as_dir=.
4240     for ac_exec_ext in '' $ac_executable_extensions; do
4241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4242     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4243        ac_prog_rejected=yes
4244        continue
4245      fi
4246     ac_cv_prog_CC="cc"
4247     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4248     break 2
4249   fi
4250 done
4251   done
4252 IFS=$as_save_IFS
4253
4254 if test $ac_prog_rejected = yes; then
4255   # We found a bogon in the path, so make sure we never use it.
4256   set dummy $ac_cv_prog_CC
4257   shift
4258   if test $# != 0; then
4259     # We chose a different compiler from the bogus one.
4260     # However, it has the same basename, so the bogon will be chosen
4261     # first if we set CC to just the basename; use the full file name.
4262     shift
4263     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4264   fi
4265 fi
4266 fi
4267 fi
4268 CC=$ac_cv_prog_CC
4269 if test -n "$CC"; then
4270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4271 $as_echo "$CC" >&6; }
4272 else
4273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4274 $as_echo "no" >&6; }
4275 fi
4276
4277
4278 fi
4279 if test -z "$CC"; then
4280   if test -n "$ac_tool_prefix"; then
4281   for ac_prog in cl.exe
4282   do
4283     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4284 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4286 $as_echo_n "checking for $ac_word... " >&6; }
4287 if test "${ac_cv_prog_CC+set}" = set; then :
4288   $as_echo_n "(cached) " >&6
4289 else
4290   if test -n "$CC"; then
4291   ac_cv_prog_CC="$CC" # Let the user override the test.
4292 else
4293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4294 for as_dir in $PATH
4295 do
4296   IFS=$as_save_IFS
4297   test -z "$as_dir" && as_dir=.
4298     for ac_exec_ext in '' $ac_executable_extensions; do
4299   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4300     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4301     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4302     break 2
4303   fi
4304 done
4305   done
4306 IFS=$as_save_IFS
4307
4308 fi
4309 fi
4310 CC=$ac_cv_prog_CC
4311 if test -n "$CC"; then
4312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4313 $as_echo "$CC" >&6; }
4314 else
4315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4316 $as_echo "no" >&6; }
4317 fi
4318
4319
4320     test -n "$CC" && break
4321   done
4322 fi
4323 if test -z "$CC"; then
4324   ac_ct_CC=$CC
4325   for ac_prog in cl.exe
4326 do
4327   # Extract the first word of "$ac_prog", so it can be a program name with args.
4328 set dummy $ac_prog; ac_word=$2
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4330 $as_echo_n "checking for $ac_word... " >&6; }
4331 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4332   $as_echo_n "(cached) " >&6
4333 else
4334   if test -n "$ac_ct_CC"; then
4335   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4336 else
4337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4338 for as_dir in $PATH
4339 do
4340   IFS=$as_save_IFS
4341   test -z "$as_dir" && as_dir=.
4342     for ac_exec_ext in '' $ac_executable_extensions; do
4343   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4344     ac_cv_prog_ac_ct_CC="$ac_prog"
4345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4346     break 2
4347   fi
4348 done
4349   done
4350 IFS=$as_save_IFS
4351
4352 fi
4353 fi
4354 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4355 if test -n "$ac_ct_CC"; then
4356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4357 $as_echo "$ac_ct_CC" >&6; }
4358 else
4359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4360 $as_echo "no" >&6; }
4361 fi
4362
4363
4364   test -n "$ac_ct_CC" && break
4365 done
4366
4367   if test "x$ac_ct_CC" = x; then
4368     CC=""
4369   else
4370     case $cross_compiling:$ac_tool_warned in
4371 yes:)
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4374 ac_tool_warned=yes ;;
4375 esac
4376     CC=$ac_ct_CC
4377   fi
4378 fi
4379
4380 fi
4381
4382
4383 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4384 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4385 as_fn_error "no acceptable C compiler found in \$PATH
4386 See \`config.log' for more details." "$LINENO" 5; }
4387
4388 # Provide some information about the compiler.
4389 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4390 set X $ac_compile
4391 ac_compiler=$2
4392 for ac_option in --version -v -V -qversion; do
4393   { { ac_try="$ac_compiler $ac_option >&5"
4394 case "(($ac_try" in
4395   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4396   *) ac_try_echo=$ac_try;;
4397 esac
4398 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4399 $as_echo "$ac_try_echo"; } >&5
4400   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4401   ac_status=$?
4402   if test -s conftest.err; then
4403     sed '10a\
4404 ... rest of stderr output deleted ...
4405          10q' conftest.err >conftest.er1
4406     cat conftest.er1 >&5
4407     rm -f conftest.er1 conftest.err
4408   fi
4409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4410   test $ac_status = 0; }
4411 done
4412
4413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4414 /* end confdefs.h.  */
4415
4416 int
4417 main ()
4418 {
4419
4420   ;
4421   return 0;
4422 }
4423 _ACEOF
4424 ac_clean_files_save=$ac_clean_files
4425 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4426 # Try to create an executable without -o first, disregard a.out.
4427 # It will help us diagnose broken compilers, and finding out an intuition
4428 # of exeext.
4429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4430 $as_echo_n "checking for C compiler default output file name... " >&6; }
4431 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4432
4433 # The possible output files:
4434 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4435
4436 ac_rmfiles=
4437 for ac_file in $ac_files
4438 do
4439   case $ac_file in
4440     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4441     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4442   esac
4443 done
4444 rm -f $ac_rmfiles
4445
4446 if { { ac_try="$ac_link_default"
4447 case "(($ac_try" in
4448   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4449   *) ac_try_echo=$ac_try;;
4450 esac
4451 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4452 $as_echo "$ac_try_echo"; } >&5
4453   (eval "$ac_link_default") 2>&5
4454   ac_status=$?
4455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4456   test $ac_status = 0; }; then :
4457   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4458 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4459 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4460 # so that the user can short-circuit this test for compilers unknown to
4461 # Autoconf.
4462 for ac_file in $ac_files ''
4463 do
4464   test -f "$ac_file" || continue
4465   case $ac_file in
4466     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4467         ;;
4468     [ab].out )
4469         # We found the default executable, but exeext='' is most
4470         # certainly right.
4471         break;;
4472     *.* )
4473         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4474         then :; else
4475            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4476         fi
4477         # We set ac_cv_exeext here because the later test for it is not
4478         # safe: cross compilers may not add the suffix if given an `-o'
4479         # argument, so we may need to know it at that point already.
4480         # Even if this section looks crufty: it has the advantage of
4481         # actually working.
4482         break;;
4483     * )
4484         break;;
4485   esac
4486 done
4487 test "$ac_cv_exeext" = no && ac_cv_exeext=
4488
4489 else
4490   ac_file=''
4491 fi
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4493 $as_echo "$ac_file" >&6; }
4494 if test -z "$ac_file"; then :
4495   $as_echo "$as_me: failed program was:" >&5
4496 sed 's/^/| /' conftest.$ac_ext >&5
4497
4498 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4499 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4500 { as_fn_set_status 77
4501 as_fn_error "C compiler cannot create executables
4502 See \`config.log' for more details." "$LINENO" 5; }; }
4503 fi
4504 ac_exeext=$ac_cv_exeext
4505
4506 # Check that the compiler produces executables we can run.  If not, either
4507 # the compiler is broken, or we cross compile.
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4509 $as_echo_n "checking whether the C compiler works... " >&6; }
4510 # If not cross compiling, check that we can run a simple program.
4511 if test "$cross_compiling" != yes; then
4512   if { ac_try='./$ac_file'
4513   { { case "(($ac_try" in
4514   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4515   *) ac_try_echo=$ac_try;;
4516 esac
4517 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4518 $as_echo "$ac_try_echo"; } >&5
4519   (eval "$ac_try") 2>&5
4520   ac_status=$?
4521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4522   test $ac_status = 0; }; }; then
4523     cross_compiling=no
4524   else
4525     if test "$cross_compiling" = maybe; then
4526         cross_compiling=yes
4527     else
4528         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4529 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4530 as_fn_error "cannot run C compiled programs.
4531 If you meant to cross compile, use \`--host'.
4532 See \`config.log' for more details." "$LINENO" 5; }
4533     fi
4534   fi
4535 fi
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4537 $as_echo "yes" >&6; }
4538
4539 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4540 ac_clean_files=$ac_clean_files_save
4541 # Check that the compiler produces executables we can run.  If not, either
4542 # the compiler is broken, or we cross compile.
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4544 $as_echo_n "checking whether we are cross compiling... " >&6; }
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4546 $as_echo "$cross_compiling" >&6; }
4547
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4549 $as_echo_n "checking for suffix of executables... " >&6; }
4550 if { { ac_try="$ac_link"
4551 case "(($ac_try" in
4552   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4553   *) ac_try_echo=$ac_try;;
4554 esac
4555 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4556 $as_echo "$ac_try_echo"; } >&5
4557   (eval "$ac_link") 2>&5
4558   ac_status=$?
4559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4560   test $ac_status = 0; }; then :
4561   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4562 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4563 # work properly (i.e., refer to `conftest.exe'), while it won't with
4564 # `rm'.
4565 for ac_file in conftest.exe conftest conftest.*; do
4566   test -f "$ac_file" || continue
4567   case $ac_file in
4568     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4569     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4570           break;;
4571     * ) break;;
4572   esac
4573 done
4574 else
4575   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4576 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4577 as_fn_error "cannot compute suffix of executables: cannot compile and link
4578 See \`config.log' for more details." "$LINENO" 5; }
4579 fi
4580 rm -f conftest$ac_cv_exeext
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4582 $as_echo "$ac_cv_exeext" >&6; }
4583
4584 rm -f conftest.$ac_ext
4585 EXEEXT=$ac_cv_exeext
4586 ac_exeext=$EXEEXT
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4588 $as_echo_n "checking for suffix of object files... " >&6; }
4589 if test "${ac_cv_objext+set}" = set; then :
4590   $as_echo_n "(cached) " >&6
4591 else
4592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4593 /* end confdefs.h.  */
4594
4595 int
4596 main ()
4597 {
4598
4599   ;
4600   return 0;
4601 }
4602 _ACEOF
4603 rm -f conftest.o conftest.obj
4604 if { { ac_try="$ac_compile"
4605 case "(($ac_try" in
4606   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4607   *) ac_try_echo=$ac_try;;
4608 esac
4609 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4610 $as_echo "$ac_try_echo"; } >&5
4611   (eval "$ac_compile") 2>&5
4612   ac_status=$?
4613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4614   test $ac_status = 0; }; then :
4615   for ac_file in conftest.o conftest.obj conftest.*; do
4616   test -f "$ac_file" || continue;
4617   case $ac_file in
4618     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4619     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4620        break;;
4621   esac
4622 done
4623 else
4624   $as_echo "$as_me: failed program was:" >&5
4625 sed 's/^/| /' conftest.$ac_ext >&5
4626
4627 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4628 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4629 as_fn_error "cannot compute suffix of object files: cannot compile
4630 See \`config.log' for more details." "$LINENO" 5; }
4631 fi
4632 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4633 fi
4634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4635 $as_echo "$ac_cv_objext" >&6; }
4636 OBJEXT=$ac_cv_objext
4637 ac_objext=$OBJEXT
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4639 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4640 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4641   $as_echo_n "(cached) " >&6
4642 else
4643   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4644 /* end confdefs.h.  */
4645
4646 int
4647 main ()
4648 {
4649 #ifndef __GNUC__
4650        choke me
4651 #endif
4652
4653   ;
4654   return 0;
4655 }
4656 _ACEOF
4657 if ac_fn_c_try_compile "$LINENO"; then :
4658   ac_compiler_gnu=yes
4659 else
4660   ac_compiler_gnu=no
4661 fi
4662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4663 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4664
4665 fi
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4667 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4668 if test $ac_compiler_gnu = yes; then
4669   GCC=yes
4670 else
4671   GCC=
4672 fi
4673 ac_test_CFLAGS=${CFLAGS+set}
4674 ac_save_CFLAGS=$CFLAGS
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4676 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4677 if test "${ac_cv_prog_cc_g+set}" = set; then :
4678   $as_echo_n "(cached) " >&6
4679 else
4680   ac_save_c_werror_flag=$ac_c_werror_flag
4681    ac_c_werror_flag=yes
4682    ac_cv_prog_cc_g=no
4683    CFLAGS="-g"
4684    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4685 /* end confdefs.h.  */
4686
4687 int
4688 main ()
4689 {
4690
4691   ;
4692   return 0;
4693 }
4694 _ACEOF
4695 if ac_fn_c_try_compile "$LINENO"; then :
4696   ac_cv_prog_cc_g=yes
4697 else
4698   CFLAGS=""
4699       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701
4702 int
4703 main ()
4704 {
4705
4706   ;
4707   return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_c_try_compile "$LINENO"; then :
4711
4712 else
4713   ac_c_werror_flag=$ac_save_c_werror_flag
4714          CFLAGS="-g"
4715          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716 /* end confdefs.h.  */
4717
4718 int
4719 main ()
4720 {
4721
4722   ;
4723   return 0;
4724 }
4725 _ACEOF
4726 if ac_fn_c_try_compile "$LINENO"; then :
4727   ac_cv_prog_cc_g=yes
4728 fi
4729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4730 fi
4731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4732 fi
4733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4734    ac_c_werror_flag=$ac_save_c_werror_flag
4735 fi
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4737 $as_echo "$ac_cv_prog_cc_g" >&6; }
4738 if test "$ac_test_CFLAGS" = set; then
4739   CFLAGS=$ac_save_CFLAGS
4740 elif test $ac_cv_prog_cc_g = yes; then
4741   if test "$GCC" = yes; then
4742     CFLAGS="-g -O2"
4743   else
4744     CFLAGS="-g"
4745   fi
4746 else
4747   if test "$GCC" = yes; then
4748     CFLAGS="-O2"
4749   else
4750     CFLAGS=
4751   fi
4752 fi
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4754 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4755 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4756   $as_echo_n "(cached) " >&6
4757 else
4758   ac_cv_prog_cc_c89=no
4759 ac_save_CC=$CC
4760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761 /* end confdefs.h.  */
4762 #include <stdarg.h>
4763 #include <stdio.h>
4764 #include <sys/types.h>
4765 #include <sys/stat.h>
4766 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4767 struct buf { int x; };
4768 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4769 static char *e (p, i)
4770      char **p;
4771      int i;
4772 {
4773   return p[i];
4774 }
4775 static char *f (char * (*g) (char **, int), char **p, ...)
4776 {
4777   char *s;
4778   va_list v;
4779   va_start (v,p);
4780   s = g (p, va_arg (v,int));
4781   va_end (v);
4782   return s;
4783 }
4784
4785 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4786    function prototypes and stuff, but not '\xHH' hex character constants.
4787    These don't provoke an error unfortunately, instead are silently treated
4788    as 'x'.  The following induces an error, until -std is added to get
4789    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4790    array size at least.  It's necessary to write '\x00'==0 to get something
4791    that's true only with -std.  */
4792 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4793
4794 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4795    inside strings and character constants.  */
4796 #define FOO(x) 'x'
4797 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4798
4799 int test (int i, double x);
4800 struct s1 {int (*f) (int a);};
4801 struct s2 {int (*f) (double a);};
4802 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4803 int argc;
4804 char **argv;
4805 int
4806 main ()
4807 {
4808 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4809   ;
4810   return 0;
4811 }
4812 _ACEOF
4813 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4814         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4815 do
4816   CC="$ac_save_CC $ac_arg"
4817   if ac_fn_c_try_compile "$LINENO"; then :
4818   ac_cv_prog_cc_c89=$ac_arg
4819 fi
4820 rm -f core conftest.err conftest.$ac_objext
4821   test "x$ac_cv_prog_cc_c89" != "xno" && break
4822 done
4823 rm -f conftest.$ac_ext
4824 CC=$ac_save_CC
4825
4826 fi
4827 # AC_CACHE_VAL
4828 case "x$ac_cv_prog_cc_c89" in
4829   x)
4830     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4831 $as_echo "none needed" >&6; } ;;
4832   xno)
4833     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4834 $as_echo "unsupported" >&6; } ;;
4835   *)
4836     CC="$CC $ac_cv_prog_cc_c89"
4837     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4838 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4839 esac
4840 if test "x$ac_cv_prog_cc_c89" != xno; then :
4841
4842 fi
4843
4844 ac_ext=c
4845 ac_cpp='$CPP $CPPFLAGS'
4846 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4847 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4848 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4849
4850 ac_aux_dir=
4851 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4852   for ac_t in install-sh install.sh shtool; do
4853     if test -f "$ac_dir/$ac_t"; then
4854       ac_aux_dir=$ac_dir
4855       ac_install_sh="$ac_aux_dir/$ac_t -c"
4856       break 2
4857     fi
4858   done
4859 done
4860 if test -z "$ac_aux_dir"; then
4861   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4862 fi
4863
4864 # These three variables are undocumented and unsupported,
4865 # and are intended to be withdrawn in a future Autoconf release.
4866 # They can cause serious problems if a builder's source tree is in a directory
4867 # whose full name contains unusual characters.
4868 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4869 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4870 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4871
4872
4873 # Make sure we can run config.sub.
4874 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4875   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4876
4877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4878 $as_echo_n "checking build system type... " >&6; }
4879 if test "${ac_cv_build+set}" = set; then :
4880   $as_echo_n "(cached) " >&6
4881 else
4882   ac_build_alias=$build_alias
4883 test "x$ac_build_alias" = x &&
4884   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4885 test "x$ac_build_alias" = x &&
4886   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4887 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4888   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4889
4890 fi
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4892 $as_echo "$ac_cv_build" >&6; }
4893 case $ac_cv_build in
4894 *-*-*) ;;
4895 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4896 esac
4897 build=$ac_cv_build
4898 ac_save_IFS=$IFS; IFS='-'
4899 set x $ac_cv_build
4900 shift
4901 build_cpu=$1
4902 build_vendor=$2
4903 shift; shift
4904 # Remember, the first character of IFS is used to create $*,
4905 # except with old shells:
4906 build_os=$*
4907 IFS=$ac_save_IFS
4908 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4909
4910
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4912 $as_echo_n "checking host system type... " >&6; }
4913 if test "${ac_cv_host+set}" = set; then :
4914   $as_echo_n "(cached) " >&6
4915 else
4916   if test "x$host_alias" = x; then
4917   ac_cv_host=$ac_cv_build
4918 else
4919   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4920     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4921 fi
4922
4923 fi
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4925 $as_echo "$ac_cv_host" >&6; }
4926 case $ac_cv_host in
4927 *-*-*) ;;
4928 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4929 esac
4930 host=$ac_cv_host
4931 ac_save_IFS=$IFS; IFS='-'
4932 set x $ac_cv_host
4933 shift
4934 host_cpu=$1
4935 host_vendor=$2
4936 shift; shift
4937 # Remember, the first character of IFS is used to create $*,
4938 # except with old shells:
4939 host_os=$*
4940 IFS=$ac_save_IFS
4941 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4942
4943
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4945 $as_echo_n "checking target system type... " >&6; }
4946 if test "${ac_cv_target+set}" = set; then :
4947   $as_echo_n "(cached) " >&6
4948 else
4949   if test "x$target_alias" = x; then
4950   ac_cv_target=$ac_cv_host
4951 else
4952   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4953     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4954 fi
4955
4956 fi
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4958 $as_echo "$ac_cv_target" >&6; }
4959 case $ac_cv_target in
4960 *-*-*) ;;
4961 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4962 esac
4963 target=$ac_cv_target
4964 ac_save_IFS=$IFS; IFS='-'
4965 set x $ac_cv_target
4966 shift
4967 target_cpu=$1
4968 target_vendor=$2
4969 shift; shift
4970 # Remember, the first character of IFS is used to create $*,
4971 # except with old shells:
4972 target_os=$*
4973 IFS=$ac_save_IFS
4974 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4975
4976
4977 # The aliases save the names the user supplied, while $host etc.
4978 # will get canonicalized.
4979 test -n "$target_alias" &&
4980   test "$program_prefix$program_suffix$program_transform_name" = \
4981     NONENONEs,x,x, &&
4982   program_prefix=${target_alias}-
4983
4984 ac_ext=c
4985 ac_cpp='$CPP $CPPFLAGS'
4986 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4987 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4988 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4990 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4991 # On Suns, sometimes $CPP names a directory.
4992 if test -n "$CPP" && test -d "$CPP"; then
4993   CPP=
4994 fi
4995 if test -z "$CPP"; then
4996   if test "${ac_cv_prog_CPP+set}" = set; then :
4997   $as_echo_n "(cached) " >&6
4998 else
4999       # Double quotes because CPP needs to be expanded
5000     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5001     do
5002       ac_preproc_ok=false
5003 for ac_c_preproc_warn_flag in '' yes
5004 do
5005   # Use a header file that comes with gcc, so configuring glibc
5006   # with a fresh cross-compiler works.
5007   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5008   # <limits.h> exists even on freestanding compilers.
5009   # On the NeXT, cc -E runs the code through the compiler's parser,
5010   # not just through cpp. "Syntax error" is here to catch this case.
5011   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5012 /* end confdefs.h.  */
5013 #ifdef __STDC__
5014 # include <limits.h>
5015 #else
5016 # include <assert.h>
5017 #endif
5018                      Syntax error
5019 _ACEOF
5020 if ac_fn_c_try_cpp "$LINENO"; then :
5021
5022 else
5023   # Broken: fails on valid input.
5024 continue
5025 fi
5026 rm -f conftest.err conftest.$ac_ext
5027
5028   # OK, works on sane cases.  Now check whether nonexistent headers
5029   # can be detected and how.
5030   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031 /* end confdefs.h.  */
5032 #include <ac_nonexistent.h>
5033 _ACEOF
5034 if ac_fn_c_try_cpp "$LINENO"; then :
5035   # Broken: success on invalid input.
5036 continue
5037 else
5038   # Passes both tests.
5039 ac_preproc_ok=:
5040 break
5041 fi
5042 rm -f conftest.err conftest.$ac_ext
5043
5044 done
5045 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5046 rm -f conftest.err conftest.$ac_ext
5047 if $ac_preproc_ok; then :
5048   break
5049 fi
5050
5051     done
5052     ac_cv_prog_CPP=$CPP
5053
5054 fi
5055   CPP=$ac_cv_prog_CPP
5056 else
5057   ac_cv_prog_CPP=$CPP
5058 fi
5059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5060 $as_echo "$CPP" >&6; }
5061 ac_preproc_ok=false
5062 for ac_c_preproc_warn_flag in '' yes
5063 do
5064   # Use a header file that comes with gcc, so configuring glibc
5065   # with a fresh cross-compiler works.
5066   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5067   # <limits.h> exists even on freestanding compilers.
5068   # On the NeXT, cc -E runs the code through the compiler's parser,
5069   # not just through cpp. "Syntax error" is here to catch this case.
5070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071 /* end confdefs.h.  */
5072 #ifdef __STDC__
5073 # include <limits.h>
5074 #else
5075 # include <assert.h>
5076 #endif
5077                      Syntax error
5078 _ACEOF
5079 if ac_fn_c_try_cpp "$LINENO"; then :
5080
5081 else
5082   # Broken: fails on valid input.
5083 continue
5084 fi
5085 rm -f conftest.err conftest.$ac_ext
5086
5087   # OK, works on sane cases.  Now check whether nonexistent headers
5088   # can be detected and how.
5089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5090 /* end confdefs.h.  */
5091 #include <ac_nonexistent.h>
5092 _ACEOF
5093 if ac_fn_c_try_cpp "$LINENO"; then :
5094   # Broken: success on invalid input.
5095 continue
5096 else
5097   # Passes both tests.
5098 ac_preproc_ok=:
5099 break
5100 fi
5101 rm -f conftest.err conftest.$ac_ext
5102
5103 done
5104 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5105 rm -f conftest.err conftest.$ac_ext
5106 if $ac_preproc_ok; then :
5107
5108 else
5109   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5110 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5111 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5112 See \`config.log' for more details." "$LINENO" 5; }
5113 fi
5114
5115 ac_ext=c
5116 ac_cpp='$CPP $CPPFLAGS'
5117 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5118 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5119 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5120
5121
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5123 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5124 if test "${ac_cv_path_GREP+set}" = set; then :
5125   $as_echo_n "(cached) " >&6
5126 else
5127   if test -z "$GREP"; then
5128   ac_path_GREP_found=false
5129   # Loop through the user's path and test for each of PROGNAME-LIST
5130   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5131 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5132 do
5133   IFS=$as_save_IFS
5134   test -z "$as_dir" && as_dir=.
5135     for ac_prog in grep ggrep; do
5136     for ac_exec_ext in '' $ac_executable_extensions; do
5137       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5138       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5139 # Check for GNU ac_path_GREP and select it if it is found.
5140   # Check for GNU $ac_path_GREP
5141 case `"$ac_path_GREP" --version 2>&1` in
5142 *GNU*)
5143   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5144 *)
5145   ac_count=0
5146   $as_echo_n 0123456789 >"conftest.in"
5147   while :
5148   do
5149     cat "conftest.in" "conftest.in" >"conftest.tmp"
5150     mv "conftest.tmp" "conftest.in"
5151     cp "conftest.in" "conftest.nl"
5152     $as_echo 'GREP' >> "conftest.nl"
5153     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5154     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5155     as_fn_arith $ac_count + 1 && ac_count=$as_val
5156     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5157       # Best one so far, save it but keep looking for a better one
5158       ac_cv_path_GREP="$ac_path_GREP"
5159       ac_path_GREP_max=$ac_count
5160     fi
5161     # 10*(2^10) chars as input seems more than enough
5162     test $ac_count -gt 10 && break
5163   done
5164   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5165 esac
5166
5167       $ac_path_GREP_found && break 3
5168     done
5169   done
5170   done
5171 IFS=$as_save_IFS
5172   if test -z "$ac_cv_path_GREP"; then
5173     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5174   fi
5175 else
5176   ac_cv_path_GREP=$GREP
5177 fi
5178
5179 fi
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5181 $as_echo "$ac_cv_path_GREP" >&6; }
5182  GREP="$ac_cv_path_GREP"
5183
5184
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5186 $as_echo_n "checking for egrep... " >&6; }
5187 if test "${ac_cv_path_EGREP+set}" = set; then :
5188   $as_echo_n "(cached) " >&6
5189 else
5190   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5191    then ac_cv_path_EGREP="$GREP -E"
5192    else
5193      if test -z "$EGREP"; then
5194   ac_path_EGREP_found=false
5195   # Loop through the user's path and test for each of PROGNAME-LIST
5196   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5197 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5198 do
5199   IFS=$as_save_IFS
5200   test -z "$as_dir" && as_dir=.
5201     for ac_prog in egrep; do
5202     for ac_exec_ext in '' $ac_executable_extensions; do
5203       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5204       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5205 # Check for GNU ac_path_EGREP and select it if it is found.
5206   # Check for GNU $ac_path_EGREP
5207 case `"$ac_path_EGREP" --version 2>&1` in
5208 *GNU*)
5209   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5210 *)
5211   ac_count=0
5212   $as_echo_n 0123456789 >"conftest.in"
5213   while :
5214   do
5215     cat "conftest.in" "conftest.in" >"conftest.tmp"
5216     mv "conftest.tmp" "conftest.in"
5217     cp "conftest.in" "conftest.nl"
5218     $as_echo 'EGREP' >> "conftest.nl"
5219     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5220     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5221     as_fn_arith $ac_count + 1 && ac_count=$as_val
5222     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5223       # Best one so far, save it but keep looking for a better one
5224       ac_cv_path_EGREP="$ac_path_EGREP"
5225       ac_path_EGREP_max=$ac_count
5226     fi
5227     # 10*(2^10) chars as input seems more than enough
5228     test $ac_count -gt 10 && break
5229   done
5230   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5231 esac
5232
5233       $ac_path_EGREP_found && break 3
5234     done
5235   done
5236   done
5237 IFS=$as_save_IFS
5238   if test -z "$ac_cv_path_EGREP"; then
5239     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5240   fi
5241 else
5242   ac_cv_path_EGREP=$EGREP
5243 fi
5244
5245    fi
5246 fi
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5248 $as_echo "$ac_cv_path_EGREP" >&6; }
5249  EGREP="$ac_cv_path_EGREP"
5250
5251
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5253 $as_echo_n "checking for ANSI C header files... " >&6; }
5254 if test "${ac_cv_header_stdc+set}" = set; then :
5255   $as_echo_n "(cached) " >&6
5256 else
5257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5258 /* end confdefs.h.  */
5259 #include <stdlib.h>
5260 #include <stdarg.h>
5261 #include <string.h>
5262 #include <float.h>
5263
5264 int
5265 main ()
5266 {
5267
5268   ;
5269   return 0;
5270 }
5271 _ACEOF
5272 if ac_fn_c_try_compile "$LINENO"; then :
5273   ac_cv_header_stdc=yes
5274 else
5275   ac_cv_header_stdc=no
5276 fi
5277 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5278
5279 if test $ac_cv_header_stdc = yes; then
5280   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5282 /* end confdefs.h.  */
5283 #include <string.h>
5284
5285 _ACEOF
5286 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5287   $EGREP "memchr" >/dev/null 2>&1; then :
5288
5289 else
5290   ac_cv_header_stdc=no
5291 fi
5292 rm -f conftest*
5293
5294 fi
5295
5296 if test $ac_cv_header_stdc = yes; then
5297   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299 /* end confdefs.h.  */
5300 #include <stdlib.h>
5301
5302 _ACEOF
5303 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5304   $EGREP "free" >/dev/null 2>&1; then :
5305
5306 else
5307   ac_cv_header_stdc=no
5308 fi
5309 rm -f conftest*
5310
5311 fi
5312
5313 if test $ac_cv_header_stdc = yes; then
5314   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5315   if test "$cross_compiling" = yes; then :
5316   :
5317 else
5318   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5319 /* end confdefs.h.  */
5320 #include <ctype.h>
5321 #include <stdlib.h>
5322 #if ((' ' & 0x0FF) == 0x020)
5323 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5324 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5325 #else
5326 # define ISLOWER(c) \
5327                    (('a' <= (c) && (c) <= 'i') \
5328                      || ('j' <= (c) && (c) <= 'r') \
5329                      || ('s' <= (c) && (c) <= 'z'))
5330 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5331 #endif
5332
5333 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5334 int
5335 main ()
5336 {
5337   int i;
5338   for (i = 0; i < 256; i++)
5339     if (XOR (islower (i), ISLOWER (i))
5340         || toupper (i) != TOUPPER (i))
5341       return 2;
5342   return 0;
5343 }
5344 _ACEOF
5345 if ac_fn_c_try_run "$LINENO"; then :
5346
5347 else
5348   ac_cv_header_stdc=no
5349 fi
5350 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5351   conftest.$ac_objext conftest.beam conftest.$ac_ext
5352 fi
5353
5354 fi
5355 fi
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5357 $as_echo "$ac_cv_header_stdc" >&6; }
5358 if test $ac_cv_header_stdc = yes; then
5359
5360 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5361
5362 fi
5363
5364 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5365 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5366                   inttypes.h stdint.h unistd.h
5367 do :
5368   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5369 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5370 "
5371 eval as_val=\$$as_ac_Header
5372    if test "x$as_val" = x""yes; then :
5373   cat >>confdefs.h <<_ACEOF
5374 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5375 _ACEOF
5376
5377 fi
5378
5379 done
5380
5381
5382
5383   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5384 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5385   MINIX=yes
5386 else
5387   MINIX=
5388 fi
5389
5390
5391   if test "$MINIX" = yes; then
5392
5393 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5394
5395
5396 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5397
5398
5399 $as_echo "#define _MINIX 1" >>confdefs.h
5400
5401   fi
5402
5403
5404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5405 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5406 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5407   $as_echo_n "(cached) " >&6
5408 else
5409   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5410 /* end confdefs.h.  */
5411
5412 #         define __EXTENSIONS__ 1
5413           $ac_includes_default
5414 int
5415 main ()
5416 {
5417
5418   ;
5419   return 0;
5420 }
5421 _ACEOF
5422 if ac_fn_c_try_compile "$LINENO"; then :
5423   ac_cv_safe_to_define___extensions__=yes
5424 else
5425   ac_cv_safe_to_define___extensions__=no
5426 fi
5427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5428 fi
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5430 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5431   test $ac_cv_safe_to_define___extensions__ = yes &&
5432     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5433
5434   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5435
5436   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5437
5438   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5439
5440   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5441
5442
5443 test "$program_prefix" != NONE &&
5444   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5445 # Use a double $ so make ignores it.
5446 test "$program_suffix" != NONE &&
5447   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5448 # Double any \ or $.
5449 # By default was `s,x,x', remove it if useless.
5450 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5451 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5452
5453 # Find a good install program.  We prefer a C program (faster),
5454 # so one script is as good as another.  But avoid the broken or
5455 # incompatible versions:
5456 # SysV /etc/install, /usr/sbin/install
5457 # SunOS /usr/etc/install
5458 # IRIX /sbin/install
5459 # AIX /bin/install
5460 # AmigaOS /C/install, which installs bootblocks on floppy discs
5461 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5462 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5463 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5464 # OS/2's system install, which has a completely different semantic
5465 # ./install, which can be erroneously created by make from ./install.sh.
5466 # Reject install programs that cannot install multiple files.
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5468 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5469 if test -z "$INSTALL"; then
5470 if test "${ac_cv_path_install+set}" = set; then :
5471   $as_echo_n "(cached) " >&6
5472 else
5473   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5474 for as_dir in $PATH
5475 do
5476   IFS=$as_save_IFS
5477   test -z "$as_dir" && as_dir=.
5478     # Account for people who put trailing slashes in PATH elements.
5479 case $as_dir/ in #((
5480   ./ | .// | /[cC]/* | \
5481   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5482   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5483   /usr/ucb/* ) ;;
5484   *)
5485     # OSF1 and SCO ODT 3.0 have their own names for install.
5486     # Don't use installbsd from OSF since it installs stuff as root
5487     # by default.
5488     for ac_prog in ginstall scoinst install; do
5489       for ac_exec_ext in '' $ac_executable_extensions; do
5490         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5491           if test $ac_prog = install &&
5492             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5493             # AIX install.  It has an incompatible calling convention.
5494             :
5495           elif test $ac_prog = install &&
5496             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5497             # program-specific install script used by HP pwplus--don't use.
5498             :
5499           else
5500             rm -rf conftest.one conftest.two conftest.dir
5501             echo one > conftest.one
5502             echo two > conftest.two
5503             mkdir conftest.dir
5504             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5505               test -s conftest.one && test -s conftest.two &&
5506               test -s conftest.dir/conftest.one &&
5507               test -s conftest.dir/conftest.two
5508             then
5509               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5510               break 3
5511             fi
5512           fi
5513         fi
5514       done
5515     done
5516     ;;
5517 esac
5518
5519   done
5520 IFS=$as_save_IFS
5521
5522 rm -rf conftest.one conftest.two conftest.dir
5523
5524 fi
5525   if test "${ac_cv_path_install+set}" = set; then
5526     INSTALL=$ac_cv_path_install
5527   else
5528     # As a last resort, use the slow shell script.  Don't cache a
5529     # value for INSTALL within a source directory, because that will
5530     # break other packages using the cache if that directory is
5531     # removed, or if the value is a relative name.
5532     INSTALL=$ac_install_sh
5533   fi
5534 fi
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5536 $as_echo "$INSTALL" >&6; }
5537
5538 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5539 # It thinks the first close brace ends the variable substitution.
5540 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5541
5542 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5543
5544 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5545
5546 rm -rf .tst 2>/dev/null
5547 mkdir .tst 2>/dev/null
5548 if test -d .tst; then
5549   am__leading_dot=.
5550 else
5551   am__leading_dot=_
5552 fi
5553 rmdir .tst 2>/dev/null
5554
5555 DEPDIR="${am__leading_dot}deps"
5556
5557 case `pwd` in
5558   *\ * | *\     *)
5559     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5560 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5561 esac
5562
5563
5564
5565 macro_version='2.2.7a'
5566 macro_revision='1.3134'
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580 ltmain="$ac_aux_dir/ltmain.sh"
5581
5582 # Backslashify metacharacters that are still active within
5583 # double-quoted strings.
5584 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5585
5586 # Same as above, but do not quote variable references.
5587 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5588
5589 # Sed substitution to delay expansion of an escaped shell variable in a
5590 # double_quote_subst'ed string.
5591 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5592
5593 # Sed substitution to delay expansion of an escaped single quote.
5594 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5595
5596 # Sed substitution to avoid accidental globbing in evaled expressions
5597 no_glob_subst='s/\*/\\\*/g'
5598
5599 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5600 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5601 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5602
5603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5604 $as_echo_n "checking how to print strings... " >&6; }
5605 # Test print first, because it will be a builtin if present.
5606 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5607    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5608   ECHO='print -r --'
5609 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5610   ECHO='printf %s\n'
5611 else
5612   # Use this function as a fallback that always works.
5613   func_fallback_echo ()
5614   {
5615     eval 'cat <<_LTECHO_EOF
5616 $1
5617 _LTECHO_EOF'
5618   }
5619   ECHO='func_fallback_echo'
5620 fi
5621
5622 # func_echo_all arg...
5623 # Invoke $ECHO with all args, space-separated.
5624 func_echo_all ()
5625 {
5626     $ECHO ""
5627 }
5628
5629 case "$ECHO" in
5630   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5631 $as_echo "printf" >&6; } ;;
5632   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5633 $as_echo "print -r" >&6; } ;;
5634   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5635 $as_echo "cat" >&6; } ;;
5636 esac
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5652 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5653 if test "${ac_cv_path_SED+set}" = set; then :
5654   $as_echo_n "(cached) " >&6
5655 else
5656             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5657      for ac_i in 1 2 3 4 5 6 7; do
5658        ac_script="$ac_script$as_nl$ac_script"
5659      done
5660      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5661      { ac_script=; unset ac_script;}
5662      if test -z "$SED"; then
5663   ac_path_SED_found=false
5664   # Loop through the user's path and test for each of PROGNAME-LIST
5665   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5666 for as_dir in $PATH
5667 do
5668   IFS=$as_save_IFS
5669   test -z "$as_dir" && as_dir=.
5670     for ac_prog in sed gsed; do
5671     for ac_exec_ext in '' $ac_executable_extensions; do
5672       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5673       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5674 # Check for GNU ac_path_SED and select it if it is found.
5675   # Check for GNU $ac_path_SED
5676 case `"$ac_path_SED" --version 2>&1` in
5677 *GNU*)
5678   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5679 *)
5680   ac_count=0
5681   $as_echo_n 0123456789 >"conftest.in"
5682   while :
5683   do
5684     cat "conftest.in" "conftest.in" >"conftest.tmp"
5685     mv "conftest.tmp" "conftest.in"
5686     cp "conftest.in" "conftest.nl"
5687     $as_echo '' >> "conftest.nl"
5688     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5689     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5690     as_fn_arith $ac_count + 1 && ac_count=$as_val
5691     if test $ac_count -gt ${ac_path_SED_max-0}; then
5692       # Best one so far, save it but keep looking for a better one
5693       ac_cv_path_SED="$ac_path_SED"
5694       ac_path_SED_max=$ac_count
5695     fi
5696     # 10*(2^10) chars as input seems more than enough
5697     test $ac_count -gt 10 && break
5698   done
5699   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5700 esac
5701
5702       $ac_path_SED_found && break 3
5703     done
5704   done
5705   done
5706 IFS=$as_save_IFS
5707   if test -z "$ac_cv_path_SED"; then
5708     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5709   fi
5710 else
5711   ac_cv_path_SED=$SED
5712 fi
5713
5714 fi
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5716 $as_echo "$ac_cv_path_SED" >&6; }
5717  SED="$ac_cv_path_SED"
5718   rm -f conftest.sed
5719
5720 test -z "$SED" && SED=sed
5721 Xsed="$SED -e 1s/^X//"
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5734 $as_echo_n "checking for fgrep... " >&6; }
5735 if test "${ac_cv_path_FGREP+set}" = set; then :
5736   $as_echo_n "(cached) " >&6
5737 else
5738   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5739    then ac_cv_path_FGREP="$GREP -F"
5740    else
5741      if test -z "$FGREP"; then
5742   ac_path_FGREP_found=false
5743   # Loop through the user's path and test for each of PROGNAME-LIST
5744   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5745 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5746 do
5747   IFS=$as_save_IFS
5748   test -z "$as_dir" && as_dir=.
5749     for ac_prog in fgrep; do
5750     for ac_exec_ext in '' $ac_executable_extensions; do
5751       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5752       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5753 # Check for GNU ac_path_FGREP and select it if it is found.
5754   # Check for GNU $ac_path_FGREP
5755 case `"$ac_path_FGREP" --version 2>&1` in
5756 *GNU*)
5757   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5758 *)
5759   ac_count=0
5760   $as_echo_n 0123456789 >"conftest.in"
5761   while :
5762   do
5763     cat "conftest.in" "conftest.in" >"conftest.tmp"
5764     mv "conftest.tmp" "conftest.in"
5765     cp "conftest.in" "conftest.nl"
5766     $as_echo 'FGREP' >> "conftest.nl"
5767     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5768     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5769     as_fn_arith $ac_count + 1 && ac_count=$as_val
5770     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5771       # Best one so far, save it but keep looking for a better one
5772       ac_cv_path_FGREP="$ac_path_FGREP"
5773       ac_path_FGREP_max=$ac_count
5774     fi
5775     # 10*(2^10) chars as input seems more than enough
5776     test $ac_count -gt 10 && break
5777   done
5778   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5779 esac
5780
5781       $ac_path_FGREP_found && break 3
5782     done
5783   done
5784   done
5785 IFS=$as_save_IFS
5786   if test -z "$ac_cv_path_FGREP"; then
5787     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5788   fi
5789 else
5790   ac_cv_path_FGREP=$FGREP
5791 fi
5792
5793    fi
5794 fi
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5796 $as_echo "$ac_cv_path_FGREP" >&6; }
5797  FGREP="$ac_cv_path_FGREP"
5798
5799
5800 test -z "$GREP" && GREP=grep
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820 # Check whether --with-gnu-ld was given.
5821 if test "${with_gnu_ld+set}" = set; then :
5822   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5823 else
5824   with_gnu_ld=no
5825 fi
5826
5827 ac_prog=ld
5828 if test "$GCC" = yes; then
5829   # Check if gcc -print-prog-name=ld gives a path.
5830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5831 $as_echo_n "checking for ld used by $CC... " >&6; }
5832   case $host in
5833   *-*-mingw*)
5834     # gcc leaves a trailing carriage return which upsets mingw
5835     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5836   *)
5837     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5838   esac
5839   case $ac_prog in
5840     # Accept absolute paths.
5841     [\\/]* | ?:[\\/]*)
5842       re_direlt='/[^/][^/]*/\.\./'
5843       # Canonicalize the pathname of ld
5844       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5845       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5846         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5847       done
5848       test -z "$LD" && LD="$ac_prog"
5849       ;;
5850   "")
5851     # If it fails, then pretend we aren't using GCC.
5852     ac_prog=ld
5853     ;;
5854   *)
5855     # If it is relative, then search for the first ld in PATH.
5856     with_gnu_ld=unknown
5857     ;;
5858   esac
5859 elif test "$with_gnu_ld" = yes; then
5860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5861 $as_echo_n "checking for GNU ld... " >&6; }
5862 else
5863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5864 $as_echo_n "checking for non-GNU ld... " >&6; }
5865 fi
5866 if test "${lt_cv_path_LD+set}" = set; then :
5867   $as_echo_n "(cached) " >&6
5868 else
5869   if test -z "$LD"; then
5870   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5871   for ac_dir in $PATH; do
5872     IFS="$lt_save_ifs"
5873     test -z "$ac_dir" && ac_dir=.
5874     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5875       lt_cv_path_LD="$ac_dir/$ac_prog"
5876       # Check to see if the program is GNU ld.  I'd rather use --version,
5877       # but apparently some variants of GNU ld only accept -v.
5878       # Break only if it was the GNU/non-GNU ld that we prefer.
5879       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5880       *GNU* | *'with BFD'*)
5881         test "$with_gnu_ld" != no && break
5882         ;;
5883       *)
5884         test "$with_gnu_ld" != yes && break
5885         ;;
5886       esac
5887     fi
5888   done
5889   IFS="$lt_save_ifs"
5890 else
5891   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5892 fi
5893 fi
5894
5895 LD="$lt_cv_path_LD"
5896 if test -n "$LD"; then
5897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5898 $as_echo "$LD" >&6; }
5899 else
5900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5901 $as_echo "no" >&6; }
5902 fi
5903 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5905 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5906 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5907   $as_echo_n "(cached) " >&6
5908 else
5909   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5910 case `$LD -v 2>&1 </dev/null` in
5911 *GNU* | *'with BFD'*)
5912   lt_cv_prog_gnu_ld=yes
5913   ;;
5914 *)
5915   lt_cv_prog_gnu_ld=no
5916   ;;
5917 esac
5918 fi
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5920 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5921 with_gnu_ld=$lt_cv_prog_gnu_ld
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5932 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5933 if test "${lt_cv_path_NM+set}" = set; then :
5934   $as_echo_n "(cached) " >&6
5935 else
5936   if test -n "$NM"; then
5937   # Let the user override the test.
5938   lt_cv_path_NM="$NM"
5939 else
5940   lt_nm_to_check="${ac_tool_prefix}nm"
5941   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5942     lt_nm_to_check="$lt_nm_to_check nm"
5943   fi
5944   for lt_tmp_nm in $lt_nm_to_check; do
5945     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5946     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5947       IFS="$lt_save_ifs"
5948       test -z "$ac_dir" && ac_dir=.
5949       tmp_nm="$ac_dir/$lt_tmp_nm"
5950       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5951         # Check to see if the nm accepts a BSD-compat flag.
5952         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5953         #   nm: unknown option "B" ignored
5954         # Tru64's nm complains that /dev/null is an invalid object file
5955         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5956         */dev/null* | *'Invalid file or object type'*)
5957           lt_cv_path_NM="$tmp_nm -B"
5958           break
5959           ;;
5960         *)
5961           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5962           */dev/null*)
5963             lt_cv_path_NM="$tmp_nm -p"
5964             break
5965             ;;
5966           *)
5967             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5968             continue # so that we can try to find one that supports BSD flags
5969             ;;
5970           esac
5971           ;;
5972         esac
5973       fi
5974     done
5975     IFS="$lt_save_ifs"
5976   done
5977   : ${lt_cv_path_NM=no}
5978 fi
5979 fi
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5981 $as_echo "$lt_cv_path_NM" >&6; }
5982 if test "$lt_cv_path_NM" != "no"; then
5983   NM="$lt_cv_path_NM"
5984 else
5985   # Didn't find any BSD compatible name lister, look for dumpbin.
5986   if test -n "$DUMPBIN"; then :
5987     # Let the user override the test.
5988   else
5989     if test -n "$ac_tool_prefix"; then
5990   for ac_prog in dumpbin "link -dump"
5991   do
5992     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5993 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5995 $as_echo_n "checking for $ac_word... " >&6; }
5996 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5997   $as_echo_n "(cached) " >&6
5998 else
5999   if test -n "$DUMPBIN"; then
6000   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6001 else
6002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6003 for as_dir in $PATH
6004 do
6005   IFS=$as_save_IFS
6006   test -z "$as_dir" && as_dir=.
6007     for ac_exec_ext in '' $ac_executable_extensions; do
6008   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6009     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6011     break 2
6012   fi
6013 done
6014   done
6015 IFS=$as_save_IFS
6016
6017 fi
6018 fi
6019 DUMPBIN=$ac_cv_prog_DUMPBIN
6020 if test -n "$DUMPBIN"; then
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6022 $as_echo "$DUMPBIN" >&6; }
6023 else
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6025 $as_echo "no" >&6; }
6026 fi
6027
6028
6029     test -n "$DUMPBIN" && break
6030   done
6031 fi
6032 if test -z "$DUMPBIN"; then
6033   ac_ct_DUMPBIN=$DUMPBIN
6034   for ac_prog in dumpbin "link -dump"
6035 do
6036   # Extract the first word of "$ac_prog", so it can be a program name with args.
6037 set dummy $ac_prog; ac_word=$2
6038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6039 $as_echo_n "checking for $ac_word... " >&6; }
6040 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6041   $as_echo_n "(cached) " >&6
6042 else
6043   if test -n "$ac_ct_DUMPBIN"; then
6044   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6045 else
6046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6047 for as_dir in $PATH
6048 do
6049   IFS=$as_save_IFS
6050   test -z "$as_dir" && as_dir=.
6051     for ac_exec_ext in '' $ac_executable_extensions; do
6052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6053     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6055     break 2
6056   fi
6057 done
6058   done
6059 IFS=$as_save_IFS
6060
6061 fi
6062 fi
6063 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6064 if test -n "$ac_ct_DUMPBIN"; then
6065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6066 $as_echo "$ac_ct_DUMPBIN" >&6; }
6067 else
6068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6069 $as_echo "no" >&6; }
6070 fi
6071
6072
6073   test -n "$ac_ct_DUMPBIN" && break
6074 done
6075
6076   if test "x$ac_ct_DUMPBIN" = x; then
6077     DUMPBIN=":"
6078   else
6079     case $cross_compiling:$ac_tool_warned in
6080 yes:)
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6083 ac_tool_warned=yes ;;
6084 esac
6085     DUMPBIN=$ac_ct_DUMPBIN
6086   fi
6087 fi
6088
6089     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6090     *COFF*)
6091       DUMPBIN="$DUMPBIN -symbols"
6092       ;;
6093     *)
6094       DUMPBIN=:
6095       ;;
6096     esac
6097   fi
6098
6099   if test "$DUMPBIN" != ":"; then
6100     NM="$DUMPBIN"
6101   fi
6102 fi
6103 test -z "$NM" && NM=nm
6104
6105
6106
6107
6108
6109
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6111 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6112 if test "${lt_cv_nm_interface+set}" = set; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115   lt_cv_nm_interface="BSD nm"
6116   echo "int some_variable = 0;" > conftest.$ac_ext
6117   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6118   (eval "$ac_compile" 2>conftest.err)
6119   cat conftest.err >&5
6120   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6121   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6122   cat conftest.err >&5
6123   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6124   cat conftest.out >&5
6125   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6126     lt_cv_nm_interface="MS dumpbin"
6127   fi
6128   rm -f conftest*
6129 fi
6130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6131 $as_echo "$lt_cv_nm_interface" >&6; }
6132
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6134 $as_echo_n "checking whether ln -s works... " >&6; }
6135 LN_S=$as_ln_s
6136 if test "$LN_S" = "ln -s"; then
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6138 $as_echo "yes" >&6; }
6139 else
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6141 $as_echo "no, using $LN_S" >&6; }
6142 fi
6143
6144 # find the maximum length of command line arguments
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6146 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6147 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6148   $as_echo_n "(cached) " >&6
6149 else
6150     i=0
6151   teststring="ABCD"
6152
6153   case $build_os in
6154   msdosdjgpp*)
6155     # On DJGPP, this test can blow up pretty badly due to problems in libc
6156     # (any single argument exceeding 2000 bytes causes a buffer overrun
6157     # during glob expansion).  Even if it were fixed, the result of this
6158     # check would be larger than it should be.
6159     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6160     ;;
6161
6162   gnu*)
6163     # Under GNU Hurd, this test is not required because there is
6164     # no limit to the length of command line arguments.
6165     # Libtool will interpret -1 as no limit whatsoever
6166     lt_cv_sys_max_cmd_len=-1;
6167     ;;
6168
6169   cygwin* | mingw* | cegcc*)
6170     # On Win9x/ME, this test blows up -- it succeeds, but takes
6171     # about 5 minutes as the teststring grows exponentially.
6172     # Worse, since 9x/ME are not pre-emptively multitasking,
6173     # you end up with a "frozen" computer, even though with patience
6174     # the test eventually succeeds (with a max line length of 256k).
6175     # Instead, let's just punt: use the minimum linelength reported by
6176     # all of the supported platforms: 8192 (on NT/2K/XP).
6177     lt_cv_sys_max_cmd_len=8192;
6178     ;;
6179
6180   mint*)
6181     # On MiNT this can take a long time and run out of memory.
6182     lt_cv_sys_max_cmd_len=8192;
6183     ;;
6184
6185   amigaos*)
6186     # On AmigaOS with pdksh, this test takes hours, literally.
6187     # So we just punt and use a minimum line length of 8192.
6188     lt_cv_sys_max_cmd_len=8192;
6189     ;;
6190
6191   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6192     # This has been around since 386BSD, at least.  Likely further.
6193     if test -x /sbin/sysctl; then
6194       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6195     elif test -x /usr/sbin/sysctl; then
6196       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6197     else
6198       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6199     fi
6200     # And add a safety zone
6201     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6202     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6203     ;;
6204
6205   interix*)
6206     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6207     lt_cv_sys_max_cmd_len=196608
6208     ;;
6209
6210   osf*)
6211     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6212     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6213     # nice to cause kernel panics so lets avoid the loop below.
6214     # First set a reasonable default.
6215     lt_cv_sys_max_cmd_len=16384
6216     #
6217     if test -x /sbin/sysconfig; then
6218       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6219         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6220       esac
6221     fi
6222     ;;
6223   sco3.2v5*)
6224     lt_cv_sys_max_cmd_len=102400
6225     ;;
6226   sysv5* | sco5v6* | sysv4.2uw2*)
6227     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6228     if test -n "$kargmax"; then
6229       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6230     else
6231       lt_cv_sys_max_cmd_len=32768
6232     fi
6233     ;;
6234   *)
6235     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6236     if test -n "$lt_cv_sys_max_cmd_len"; then
6237       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6238       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6239     else
6240       # Make teststring a little bigger before we do anything with it.
6241       # a 1K string should be a reasonable start.
6242       for i in 1 2 3 4 5 6 7 8 ; do
6243         teststring=$teststring$teststring
6244       done
6245       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6246       # If test is not a shell built-in, we'll probably end up computing a
6247       # maximum length that is only half of the actual maximum length, but
6248       # we can't tell.
6249       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6250                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6251               test $i != 17 # 1/2 MB should be enough
6252       do
6253         i=`expr $i + 1`
6254         teststring=$teststring$teststring
6255       done
6256       # Only check the string length outside the loop.
6257       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6258       teststring=
6259       # Add a significant safety factor because C++ compilers can tack on
6260       # massive amounts of additional arguments before passing them to the
6261       # linker.  It appears as though 1/2 is a usable value.
6262       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6263     fi
6264     ;;
6265   esac
6266
6267 fi
6268
6269 if test -n $lt_cv_sys_max_cmd_len ; then
6270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6271 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6272 else
6273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6274 $as_echo "none" >&6; }
6275 fi
6276 max_cmd_len=$lt_cv_sys_max_cmd_len
6277
6278
6279
6280
6281
6282
6283 : ${CP="cp -f"}
6284 : ${MV="mv -f"}
6285 : ${RM="rm -f"}
6286
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6288 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6289 # Try some XSI features
6290 xsi_shell=no
6291 ( _lt_dummy="a/b/c"
6292   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6293       = c,a/b,, \
6294     && eval 'test $(( 1 + 1 )) -eq 2 \
6295     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6296   && xsi_shell=yes
6297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6298 $as_echo "$xsi_shell" >&6; }
6299
6300
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6302 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6303 lt_shell_append=no
6304 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6305     >/dev/null 2>&1 \
6306   && lt_shell_append=yes
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6308 $as_echo "$lt_shell_append" >&6; }
6309
6310
6311 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6312   lt_unset=unset
6313 else
6314   lt_unset=false
6315 fi
6316
6317
6318
6319
6320
6321 # test EBCDIC or ASCII
6322 case `echo X|tr X '\101'` in
6323  A) # ASCII based system
6324     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6325   lt_SP2NL='tr \040 \012'
6326   lt_NL2SP='tr \015\012 \040\040'
6327   ;;
6328  *) # EBCDIC based system
6329   lt_SP2NL='tr \100 \n'
6330   lt_NL2SP='tr \r\n \100\100'
6331   ;;
6332 esac
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6343 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6344 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6345   $as_echo_n "(cached) " >&6
6346 else
6347   lt_cv_ld_reload_flag='-r'
6348 fi
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6350 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6351 reload_flag=$lt_cv_ld_reload_flag
6352 case $reload_flag in
6353 "" | " "*) ;;
6354 *) reload_flag=" $reload_flag" ;;
6355 esac
6356 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6357 case $host_os in
6358   darwin*)
6359     if test "$GCC" = yes; then
6360       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6361     else
6362       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6363     fi
6364     ;;
6365 esac
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375 if test -n "$ac_tool_prefix"; then
6376   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6377 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6379 $as_echo_n "checking for $ac_word... " >&6; }
6380 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6381   $as_echo_n "(cached) " >&6
6382 else
6383   if test -n "$OBJDUMP"; then
6384   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6385 else
6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6387 for as_dir in $PATH
6388 do
6389   IFS=$as_save_IFS
6390   test -z "$as_dir" && as_dir=.
6391     for ac_exec_ext in '' $ac_executable_extensions; do
6392   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6393     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6395     break 2
6396   fi
6397 done
6398   done
6399 IFS=$as_save_IFS
6400
6401 fi
6402 fi
6403 OBJDUMP=$ac_cv_prog_OBJDUMP
6404 if test -n "$OBJDUMP"; then
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6406 $as_echo "$OBJDUMP" >&6; }
6407 else
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6409 $as_echo "no" >&6; }
6410 fi
6411
6412
6413 fi
6414 if test -z "$ac_cv_prog_OBJDUMP"; then
6415   ac_ct_OBJDUMP=$OBJDUMP
6416   # Extract the first word of "objdump", so it can be a program name with args.
6417 set dummy objdump; ac_word=$2
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419 $as_echo_n "checking for $ac_word... " >&6; }
6420 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if test -n "$ac_ct_OBJDUMP"; then
6424   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6425 else
6426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6427 for as_dir in $PATH
6428 do
6429   IFS=$as_save_IFS
6430   test -z "$as_dir" && as_dir=.
6431     for ac_exec_ext in '' $ac_executable_extensions; do
6432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6433     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6435     break 2
6436   fi
6437 done
6438   done
6439 IFS=$as_save_IFS
6440
6441 fi
6442 fi
6443 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6444 if test -n "$ac_ct_OBJDUMP"; then
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6446 $as_echo "$ac_ct_OBJDUMP" >&6; }
6447 else
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6449 $as_echo "no" >&6; }
6450 fi
6451
6452   if test "x$ac_ct_OBJDUMP" = x; then
6453     OBJDUMP="false"
6454   else
6455     case $cross_compiling:$ac_tool_warned in
6456 yes:)
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6459 ac_tool_warned=yes ;;
6460 esac
6461     OBJDUMP=$ac_ct_OBJDUMP
6462   fi
6463 else
6464   OBJDUMP="$ac_cv_prog_OBJDUMP"
6465 fi
6466
6467 test -z "$OBJDUMP" && OBJDUMP=objdump
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6478 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6479 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6480   $as_echo_n "(cached) " >&6
6481 else
6482   lt_cv_file_magic_cmd='$MAGIC_CMD'
6483 lt_cv_file_magic_test_file=
6484 lt_cv_deplibs_check_method='unknown'
6485 # Need to set the preceding variable on all platforms that support
6486 # interlibrary dependencies.
6487 # 'none' -- dependencies not supported.
6488 # `unknown' -- same as none, but documents that we really don't know.
6489 # 'pass_all' -- all dependencies passed with no checks.
6490 # 'test_compile' -- check by making test program.
6491 # 'file_magic [[regex]]' -- check by looking for files in library path
6492 # which responds to the $file_magic_cmd with a given extended regex.
6493 # If you have `file' or equivalent on your system and you're not sure
6494 # whether `pass_all' will *always* work, you probably want this one.
6495
6496 case $host_os in
6497 aix[4-9]*)
6498   lt_cv_deplibs_check_method=pass_all
6499   ;;
6500
6501 beos*)
6502   lt_cv_deplibs_check_method=pass_all
6503   ;;
6504
6505 bsdi[45]*)
6506   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6507   lt_cv_file_magic_cmd='/usr/bin/file -L'
6508   lt_cv_file_magic_test_file=/shlib/libc.so
6509   ;;
6510
6511 cygwin*)
6512   # func_win32_libid is a shell function defined in ltmain.sh
6513   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6514   lt_cv_file_magic_cmd='func_win32_libid'
6515   ;;
6516
6517 mingw* | pw32*)
6518   # Base MSYS/MinGW do not provide the 'file' command needed by
6519   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6520   # unless we find 'file', for example because we are cross-compiling.
6521   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6522   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6523     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6524     lt_cv_file_magic_cmd='func_win32_libid'
6525   else
6526     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6527     lt_cv_file_magic_cmd='$OBJDUMP -f'
6528   fi
6529   ;;
6530
6531 cegcc*)
6532   # use the weaker test based on 'objdump'. See mingw*.
6533   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6534   lt_cv_file_magic_cmd='$OBJDUMP -f'
6535   ;;
6536
6537 darwin* | rhapsody*)
6538   lt_cv_deplibs_check_method=pass_all
6539   ;;
6540
6541 freebsd* | dragonfly*)
6542   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6543     case $host_cpu in
6544     i*86 )
6545       # Not sure whether the presence of OpenBSD here was a mistake.
6546       # Let's accept both of them until this is cleared up.
6547       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6548       lt_cv_file_magic_cmd=/usr/bin/file
6549       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6550       ;;
6551     esac
6552   else
6553     lt_cv_deplibs_check_method=pass_all
6554   fi
6555   ;;
6556
6557 gnu*)
6558   lt_cv_deplibs_check_method=pass_all
6559   ;;
6560
6561 haiku*)
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 hpux10.20* | hpux11*)
6566   lt_cv_file_magic_cmd=/usr/bin/file
6567   case $host_cpu in
6568   ia64*)
6569     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6570     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6571     ;;
6572   hppa*64*)
6573     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6574     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6575     ;;
6576   *)
6577     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6578     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6579     ;;
6580   esac
6581   ;;
6582
6583 interix[3-9]*)
6584   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6585   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6586   ;;
6587
6588 irix5* | irix6* | nonstopux*)
6589   case $LD in
6590   *-32|*"-32 ") libmagic=32-bit;;
6591   *-n32|*"-n32 ") libmagic=N32;;
6592   *-64|*"-64 ") libmagic=64-bit;;
6593   *) libmagic=never-match;;
6594   esac
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 # This must be Linux ELF.
6599 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 netbsd*)
6604   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6606   else
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6608   fi
6609   ;;
6610
6611 newos6*)
6612   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6613   lt_cv_file_magic_cmd=/usr/bin/file
6614   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6615   ;;
6616
6617 *nto* | *qnx*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 openbsd*)
6622   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6623     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6624   else
6625     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6626   fi
6627   ;;
6628
6629 osf3* | osf4* | osf5*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 rdos*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 solaris*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640
6641 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6642   lt_cv_deplibs_check_method=pass_all
6643   ;;
6644
6645 sysv4 | sysv4.3*)
6646   case $host_vendor in
6647   motorola)
6648     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]'
6649     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6650     ;;
6651   ncr)
6652     lt_cv_deplibs_check_method=pass_all
6653     ;;
6654   sequent)
6655     lt_cv_file_magic_cmd='/bin/file'
6656     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6657     ;;
6658   sni)
6659     lt_cv_file_magic_cmd='/bin/file'
6660     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6661     lt_cv_file_magic_test_file=/lib/libc.so
6662     ;;
6663   siemens)
6664     lt_cv_deplibs_check_method=pass_all
6665     ;;
6666   pc)
6667     lt_cv_deplibs_check_method=pass_all
6668     ;;
6669   esac
6670   ;;
6671
6672 tpf*)
6673   lt_cv_deplibs_check_method=pass_all
6674   ;;
6675 esac
6676
6677 fi
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6679 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6680 file_magic_cmd=$lt_cv_file_magic_cmd
6681 deplibs_check_method=$lt_cv_deplibs_check_method
6682 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695 if test -n "$ac_tool_prefix"; then
6696   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6697 set dummy ${ac_tool_prefix}ar; ac_word=$2
6698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6699 $as_echo_n "checking for $ac_word... " >&6; }
6700 if test "${ac_cv_prog_AR+set}" = set; then :
6701   $as_echo_n "(cached) " >&6
6702 else
6703   if test -n "$AR"; then
6704   ac_cv_prog_AR="$AR" # Let the user override the test.
6705 else
6706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6707 for as_dir in $PATH
6708 do
6709   IFS=$as_save_IFS
6710   test -z "$as_dir" && as_dir=.
6711     for ac_exec_ext in '' $ac_executable_extensions; do
6712   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6713     ac_cv_prog_AR="${ac_tool_prefix}ar"
6714     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6715     break 2
6716   fi
6717 done
6718   done
6719 IFS=$as_save_IFS
6720
6721 fi
6722 fi
6723 AR=$ac_cv_prog_AR
6724 if test -n "$AR"; then
6725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6726 $as_echo "$AR" >&6; }
6727 else
6728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6729 $as_echo "no" >&6; }
6730 fi
6731
6732
6733 fi
6734 if test -z "$ac_cv_prog_AR"; then
6735   ac_ct_AR=$AR
6736   # Extract the first word of "ar", so it can be a program name with args.
6737 set dummy ar; ac_word=$2
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6739 $as_echo_n "checking for $ac_word... " >&6; }
6740 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6741   $as_echo_n "(cached) " >&6
6742 else
6743   if test -n "$ac_ct_AR"; then
6744   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6745 else
6746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6747 for as_dir in $PATH
6748 do
6749   IFS=$as_save_IFS
6750   test -z "$as_dir" && as_dir=.
6751     for ac_exec_ext in '' $ac_executable_extensions; do
6752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6753     ac_cv_prog_ac_ct_AR="ar"
6754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6755     break 2
6756   fi
6757 done
6758   done
6759 IFS=$as_save_IFS
6760
6761 fi
6762 fi
6763 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6764 if test -n "$ac_ct_AR"; then
6765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6766 $as_echo "$ac_ct_AR" >&6; }
6767 else
6768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6769 $as_echo "no" >&6; }
6770 fi
6771
6772   if test "x$ac_ct_AR" = x; then
6773     AR="false"
6774   else
6775     case $cross_compiling:$ac_tool_warned in
6776 yes:)
6777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6778 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6779 ac_tool_warned=yes ;;
6780 esac
6781     AR=$ac_ct_AR
6782   fi
6783 else
6784   AR="$ac_cv_prog_AR"
6785 fi
6786
6787 test -z "$AR" && AR=ar
6788 test -z "$AR_FLAGS" && AR_FLAGS=cru
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800 if test -n "$ac_tool_prefix"; then
6801   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6802 set dummy ${ac_tool_prefix}strip; ac_word=$2
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6804 $as_echo_n "checking for $ac_word... " >&6; }
6805 if test "${ac_cv_prog_STRIP+set}" = set; then :
6806   $as_echo_n "(cached) " >&6
6807 else
6808   if test -n "$STRIP"; then
6809   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6810 else
6811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6812 for as_dir in $PATH
6813 do
6814   IFS=$as_save_IFS
6815   test -z "$as_dir" && as_dir=.
6816     for ac_exec_ext in '' $ac_executable_extensions; do
6817   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6818     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6820     break 2
6821   fi
6822 done
6823   done
6824 IFS=$as_save_IFS
6825
6826 fi
6827 fi
6828 STRIP=$ac_cv_prog_STRIP
6829 if test -n "$STRIP"; then
6830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6831 $as_echo "$STRIP" >&6; }
6832 else
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6834 $as_echo "no" >&6; }
6835 fi
6836
6837
6838 fi
6839 if test -z "$ac_cv_prog_STRIP"; then
6840   ac_ct_STRIP=$STRIP
6841   # Extract the first word of "strip", so it can be a program name with args.
6842 set dummy strip; ac_word=$2
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6844 $as_echo_n "checking for $ac_word... " >&6; }
6845 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6846   $as_echo_n "(cached) " >&6
6847 else
6848   if test -n "$ac_ct_STRIP"; then
6849   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6850 else
6851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6852 for as_dir in $PATH
6853 do
6854   IFS=$as_save_IFS
6855   test -z "$as_dir" && as_dir=.
6856     for ac_exec_ext in '' $ac_executable_extensions; do
6857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6858     ac_cv_prog_ac_ct_STRIP="strip"
6859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6860     break 2
6861   fi
6862 done
6863   done
6864 IFS=$as_save_IFS
6865
6866 fi
6867 fi
6868 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6869 if test -n "$ac_ct_STRIP"; then
6870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6871 $as_echo "$ac_ct_STRIP" >&6; }
6872 else
6873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6874 $as_echo "no" >&6; }
6875 fi
6876
6877   if test "x$ac_ct_STRIP" = x; then
6878     STRIP=":"
6879   else
6880     case $cross_compiling:$ac_tool_warned in
6881 yes:)
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6883 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6884 ac_tool_warned=yes ;;
6885 esac
6886     STRIP=$ac_ct_STRIP
6887   fi
6888 else
6889   STRIP="$ac_cv_prog_STRIP"
6890 fi
6891
6892 test -z "$STRIP" && STRIP=:
6893
6894
6895
6896
6897
6898
6899 if test -n "$ac_tool_prefix"; then
6900   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6901 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6903 $as_echo_n "checking for $ac_word... " >&6; }
6904 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6905   $as_echo_n "(cached) " >&6
6906 else
6907   if test -n "$RANLIB"; then
6908   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6909 else
6910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6911 for as_dir in $PATH
6912 do
6913   IFS=$as_save_IFS
6914   test -z "$as_dir" && as_dir=.
6915     for ac_exec_ext in '' $ac_executable_extensions; do
6916   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6917     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6919     break 2
6920   fi
6921 done
6922   done
6923 IFS=$as_save_IFS
6924
6925 fi
6926 fi
6927 RANLIB=$ac_cv_prog_RANLIB
6928 if test -n "$RANLIB"; then
6929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6930 $as_echo "$RANLIB" >&6; }
6931 else
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6933 $as_echo "no" >&6; }
6934 fi
6935
6936
6937 fi
6938 if test -z "$ac_cv_prog_RANLIB"; then
6939   ac_ct_RANLIB=$RANLIB
6940   # Extract the first word of "ranlib", so it can be a program name with args.
6941 set dummy ranlib; ac_word=$2
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6943 $as_echo_n "checking for $ac_word... " >&6; }
6944 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6945   $as_echo_n "(cached) " >&6
6946 else
6947   if test -n "$ac_ct_RANLIB"; then
6948   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6949 else
6950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6951 for as_dir in $PATH
6952 do
6953   IFS=$as_save_IFS
6954   test -z "$as_dir" && as_dir=.
6955     for ac_exec_ext in '' $ac_executable_extensions; do
6956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6957     ac_cv_prog_ac_ct_RANLIB="ranlib"
6958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6959     break 2
6960   fi
6961 done
6962   done
6963 IFS=$as_save_IFS
6964
6965 fi
6966 fi
6967 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6968 if test -n "$ac_ct_RANLIB"; then
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6970 $as_echo "$ac_ct_RANLIB" >&6; }
6971 else
6972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6973 $as_echo "no" >&6; }
6974 fi
6975
6976   if test "x$ac_ct_RANLIB" = x; then
6977     RANLIB=":"
6978   else
6979     case $cross_compiling:$ac_tool_warned in
6980 yes:)
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6982 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6983 ac_tool_warned=yes ;;
6984 esac
6985     RANLIB=$ac_ct_RANLIB
6986   fi
6987 else
6988   RANLIB="$ac_cv_prog_RANLIB"
6989 fi
6990
6991 test -z "$RANLIB" && RANLIB=:
6992
6993
6994
6995
6996
6997
6998 # Determine commands to create old-style static archives.
6999 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7000 old_postinstall_cmds='chmod 644 $oldlib'
7001 old_postuninstall_cmds=
7002
7003 if test -n "$RANLIB"; then
7004   case $host_os in
7005   openbsd*)
7006     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7007     ;;
7008   *)
7009     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7010     ;;
7011   esac
7012   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7013 fi
7014
7015 case $host_os in
7016   darwin*)
7017     lock_old_archive_extraction=yes ;;
7018   *)
7019     lock_old_archive_extraction=no ;;
7020 esac
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042 for ac_prog in gawk mawk nawk awk
7043 do
7044   # Extract the first word of "$ac_prog", so it can be a program name with args.
7045 set dummy $ac_prog; ac_word=$2
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7047 $as_echo_n "checking for $ac_word... " >&6; }
7048 if test "${ac_cv_prog_AWK+set}" = set; then :
7049   $as_echo_n "(cached) " >&6
7050 else
7051   if test -n "$AWK"; then
7052   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7053 else
7054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7055 for as_dir in $PATH
7056 do
7057   IFS=$as_save_IFS
7058   test -z "$as_dir" && as_dir=.
7059     for ac_exec_ext in '' $ac_executable_extensions; do
7060   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7061     ac_cv_prog_AWK="$ac_prog"
7062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7063     break 2
7064   fi
7065 done
7066   done
7067 IFS=$as_save_IFS
7068
7069 fi
7070 fi
7071 AWK=$ac_cv_prog_AWK
7072 if test -n "$AWK"; then
7073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7074 $as_echo "$AWK" >&6; }
7075 else
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7077 $as_echo "no" >&6; }
7078 fi
7079
7080
7081   test -n "$AWK" && break
7082 done
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102 # If no C compiler was specified, use CC.
7103 LTCC=${LTCC-"$CC"}
7104
7105 # If no C compiler flags were specified, use CFLAGS.
7106 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7107
7108 # Allow CC to be a program name with arguments.
7109 compiler=$CC
7110
7111
7112 # Check for command to grab the raw symbol name followed by C symbol from nm.
7113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7114 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7115 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7116   $as_echo_n "(cached) " >&6
7117 else
7118
7119 # These are sane defaults that work on at least a few old systems.
7120 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7121
7122 # Character class describing NM global symbol codes.
7123 symcode='[BCDEGRST]'
7124
7125 # Regexp to match symbols that can be accessed directly from C.
7126 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7127
7128 # Define system-specific variables.
7129 case $host_os in
7130 aix*)
7131   symcode='[BCDT]'
7132   ;;
7133 cygwin* | mingw* | pw32* | cegcc*)
7134   symcode='[ABCDGISTW]'
7135   ;;
7136 hpux*)
7137   if test "$host_cpu" = ia64; then
7138     symcode='[ABCDEGRST]'
7139   fi
7140   ;;
7141 irix* | nonstopux*)
7142   symcode='[BCDEGRST]'
7143   ;;
7144 osf*)
7145   symcode='[BCDEGQRST]'
7146   ;;
7147 solaris*)
7148   symcode='[BDRT]'
7149   ;;
7150 sco3.2v5*)
7151   symcode='[DT]'
7152   ;;
7153 sysv4.2uw2*)
7154   symcode='[DT]'
7155   ;;
7156 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7157   symcode='[ABDT]'
7158   ;;
7159 sysv4)
7160   symcode='[DFNSTU]'
7161   ;;
7162 esac
7163
7164 # If we're using GNU nm, then use its standard symbol codes.
7165 case `$NM -V 2>&1` in
7166 *GNU* | *'with BFD'*)
7167   symcode='[ABCDGIRSTW]' ;;
7168 esac
7169
7170 # Transform an extracted symbol line into a proper C declaration.
7171 # Some systems (esp. on ia64) link data and code symbols differently,
7172 # so use this general approach.
7173 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7174
7175 # Transform an extracted symbol line into symbol name and symbol address
7176 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7177 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'"
7178
7179 # Handle CRLF in mingw tool chain
7180 opt_cr=
7181 case $build_os in
7182 mingw*)
7183   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7184   ;;
7185 esac
7186
7187 # Try without a prefix underscore, then with it.
7188 for ac_symprfx in "" "_"; do
7189
7190   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7191   symxfrm="\\1 $ac_symprfx\\2 \\2"
7192
7193   # Write the raw and C identifiers.
7194   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7195     # Fake it for dumpbin and say T for any non-static function
7196     # and D for any global variable.
7197     # Also find C++ and __fastcall symbols from MSVC++,
7198     # which start with @ or ?.
7199     lt_cv_sys_global_symbol_pipe="$AWK '"\
7200 "     {last_section=section; section=\$ 3};"\
7201 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7202 "     \$ 0!~/External *\|/{next};"\
7203 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7204 "     {if(hide[section]) next};"\
7205 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7206 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7207 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7208 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7209 "     ' prfx=^$ac_symprfx"
7210   else
7211     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7212   fi
7213
7214   # Check to see that the pipe works correctly.
7215   pipe_works=no
7216
7217   rm -f conftest*
7218   cat > conftest.$ac_ext <<_LT_EOF
7219 #ifdef __cplusplus
7220 extern "C" {
7221 #endif
7222 char nm_test_var;
7223 void nm_test_func(void);
7224 void nm_test_func(void){}
7225 #ifdef __cplusplus
7226 }
7227 #endif
7228 int main(){nm_test_var='a';nm_test_func();return(0);}
7229 _LT_EOF
7230
7231   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7232   (eval $ac_compile) 2>&5
7233   ac_status=$?
7234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7235   test $ac_status = 0; }; then
7236     # Now try to grab the symbols.
7237     nlist=conftest.nm
7238     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7239   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7240   ac_status=$?
7241   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7242   test $ac_status = 0; } && test -s "$nlist"; then
7243       # Try sorting and uniquifying the output.
7244       if sort "$nlist" | uniq > "$nlist"T; then
7245         mv -f "$nlist"T "$nlist"
7246       else
7247         rm -f "$nlist"T
7248       fi
7249
7250       # Make sure that we snagged all the symbols we need.
7251       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7252         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7253           cat <<_LT_EOF > conftest.$ac_ext
7254 #ifdef __cplusplus
7255 extern "C" {
7256 #endif
7257
7258 _LT_EOF
7259           # Now generate the symbol file.
7260           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7261
7262           cat <<_LT_EOF >> conftest.$ac_ext
7263
7264 /* The mapping between symbol names and symbols.  */
7265 const struct {
7266   const char *name;
7267   void       *address;
7268 }
7269 lt__PROGRAM__LTX_preloaded_symbols[] =
7270 {
7271   { "@PROGRAM@", (void *) 0 },
7272 _LT_EOF
7273           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7274           cat <<\_LT_EOF >> conftest.$ac_ext
7275   {0, (void *) 0}
7276 };
7277
7278 /* This works around a problem in FreeBSD linker */
7279 #ifdef FREEBSD_WORKAROUND
7280 static const void *lt_preloaded_setup() {
7281   return lt__PROGRAM__LTX_preloaded_symbols;
7282 }
7283 #endif
7284
7285 #ifdef __cplusplus
7286 }
7287 #endif
7288 _LT_EOF
7289           # Now try linking the two files.
7290           mv conftest.$ac_objext conftstm.$ac_objext
7291           lt_save_LIBS="$LIBS"
7292           lt_save_CFLAGS="$CFLAGS"
7293           LIBS="conftstm.$ac_objext"
7294           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7295           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7296   (eval $ac_link) 2>&5
7297   ac_status=$?
7298   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7299   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7300             pipe_works=yes
7301           fi
7302           LIBS="$lt_save_LIBS"
7303           CFLAGS="$lt_save_CFLAGS"
7304         else
7305           echo "cannot find nm_test_func in $nlist" >&5
7306         fi
7307       else
7308         echo "cannot find nm_test_var in $nlist" >&5
7309       fi
7310     else
7311       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7312     fi
7313   else
7314     echo "$progname: failed program was:" >&5
7315     cat conftest.$ac_ext >&5
7316   fi
7317   rm -rf conftest* conftst*
7318
7319   # Do not use the global_symbol_pipe unless it works.
7320   if test "$pipe_works" = yes; then
7321     break
7322   else
7323     lt_cv_sys_global_symbol_pipe=
7324   fi
7325 done
7326
7327 fi
7328
7329 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7330   lt_cv_sys_global_symbol_to_cdecl=
7331 fi
7332 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7334 $as_echo "failed" >&6; }
7335 else
7336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7337 $as_echo "ok" >&6; }
7338 fi
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361 # Check whether --enable-libtool-lock was given.
7362 if test "${enable_libtool_lock+set}" = set; then :
7363   enableval=$enable_libtool_lock;
7364 fi
7365
7366 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7367
7368 # Some flags need to be propagated to the compiler or linker for good
7369 # libtool support.
7370 case $host in
7371 ia64-*-hpux*)
7372   # Find out which ABI we are using.
7373   echo 'int i;' > conftest.$ac_ext
7374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7375   (eval $ac_compile) 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7378   test $ac_status = 0; }; then
7379     case `/usr/bin/file conftest.$ac_objext` in
7380       *ELF-32*)
7381         HPUX_IA64_MODE="32"
7382         ;;
7383       *ELF-64*)
7384         HPUX_IA64_MODE="64"
7385         ;;
7386     esac
7387   fi
7388   rm -rf conftest*
7389   ;;
7390 *-*-irix6*)
7391   # Find out which ABI we are using.
7392   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7393   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7394   (eval $ac_compile) 2>&5
7395   ac_status=$?
7396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7397   test $ac_status = 0; }; then
7398     if test "$lt_cv_prog_gnu_ld" = yes; then
7399       case `/usr/bin/file conftest.$ac_objext` in
7400         *32-bit*)
7401           LD="${LD-ld} -melf32bsmip"
7402           ;;
7403         *N32*)
7404           LD="${LD-ld} -melf32bmipn32"
7405           ;;
7406         *64-bit*)
7407           LD="${LD-ld} -melf64bmip"
7408         ;;
7409       esac
7410     else
7411       case `/usr/bin/file conftest.$ac_objext` in
7412         *32-bit*)
7413           LD="${LD-ld} -32"
7414           ;;
7415         *N32*)
7416           LD="${LD-ld} -n32"
7417           ;;
7418         *64-bit*)
7419           LD="${LD-ld} -64"
7420           ;;
7421       esac
7422     fi
7423   fi
7424   rm -rf conftest*
7425   ;;
7426
7427 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7428 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7429   # Find out which ABI we are using.
7430   echo 'int i;' > conftest.$ac_ext
7431   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7432   (eval $ac_compile) 2>&5
7433   ac_status=$?
7434   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7435   test $ac_status = 0; }; then
7436     case `/usr/bin/file conftest.o` in
7437       *32-bit*)
7438         case $host in
7439           x86_64-*kfreebsd*-gnu)
7440             LD="${LD-ld} -m elf_i386_fbsd"
7441             ;;
7442           x86_64-*linux*)
7443             case `/usr/bin/file conftest.o` in
7444               *x86-64*)
7445                 LD="${LD-ld} -m elf32_x86_64"
7446                 ;;
7447               *)
7448                 LD="${LD-ld} -m elf_i386"
7449                 ;;
7450             esac
7451             ;;
7452           ppc64-*linux*|powerpc64-*linux*)
7453             LD="${LD-ld} -m elf32ppclinux"
7454             ;;
7455           s390x-*linux*)
7456             LD="${LD-ld} -m elf_s390"
7457             ;;
7458           sparc64-*linux*)
7459             LD="${LD-ld} -m elf32_sparc"
7460             ;;
7461         esac
7462         ;;
7463       *64-bit*)
7464         case $host in
7465           x86_64-*kfreebsd*-gnu)
7466             LD="${LD-ld} -m elf_x86_64_fbsd"
7467             ;;
7468           x86_64-*linux*)
7469             LD="${LD-ld} -m elf_x86_64"
7470             ;;
7471           ppc*-*linux*|powerpc*-*linux*)
7472             LD="${LD-ld} -m elf64ppc"
7473             ;;
7474           s390*-*linux*|s390*-*tpf*)
7475             LD="${LD-ld} -m elf64_s390"
7476             ;;
7477           sparc*-*linux*)
7478             LD="${LD-ld} -m elf64_sparc"
7479             ;;
7480         esac
7481         ;;
7482     esac
7483   fi
7484   rm -rf conftest*
7485   ;;
7486
7487 *-*-sco3.2v5*)
7488   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7489   SAVE_CFLAGS="$CFLAGS"
7490   CFLAGS="$CFLAGS -belf"
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7492 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7493 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7494   $as_echo_n "(cached) " >&6
7495 else
7496   ac_ext=c
7497 ac_cpp='$CPP $CPPFLAGS'
7498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7501
7502      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7503 /* end confdefs.h.  */
7504
7505 int
7506 main ()
7507 {
7508
7509   ;
7510   return 0;
7511 }
7512 _ACEOF
7513 if ac_fn_c_try_link "$LINENO"; then :
7514   lt_cv_cc_needs_belf=yes
7515 else
7516   lt_cv_cc_needs_belf=no
7517 fi
7518 rm -f core conftest.err conftest.$ac_objext \
7519     conftest$ac_exeext conftest.$ac_ext
7520      ac_ext=c
7521 ac_cpp='$CPP $CPPFLAGS'
7522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7524 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7525
7526 fi
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7528 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7529   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7530     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7531     CFLAGS="$SAVE_CFLAGS"
7532   fi
7533   ;;
7534 sparc*-*solaris*)
7535   # Find out which ABI we are using.
7536   echo 'int i;' > conftest.$ac_ext
7537   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7538   (eval $ac_compile) 2>&5
7539   ac_status=$?
7540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7541   test $ac_status = 0; }; then
7542     case `/usr/bin/file conftest.o` in
7543     *64-bit*)
7544       case $lt_cv_prog_gnu_ld in
7545       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7546       *)
7547         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7548           LD="${LD-ld} -64"
7549         fi
7550         ;;
7551       esac
7552       ;;
7553     esac
7554   fi
7555   rm -rf conftest*
7556   ;;
7557 esac
7558
7559 need_locks="$enable_libtool_lock"
7560
7561
7562   case $host_os in
7563     rhapsody* | darwin*)
7564     if test -n "$ac_tool_prefix"; then
7565   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7566 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7568 $as_echo_n "checking for $ac_word... " >&6; }
7569 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7570   $as_echo_n "(cached) " >&6
7571 else
7572   if test -n "$DSYMUTIL"; then
7573   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7574 else
7575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7576 for as_dir in $PATH
7577 do
7578   IFS=$as_save_IFS
7579   test -z "$as_dir" && as_dir=.
7580     for ac_exec_ext in '' $ac_executable_extensions; do
7581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7582     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7584     break 2
7585   fi
7586 done
7587   done
7588 IFS=$as_save_IFS
7589
7590 fi
7591 fi
7592 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7593 if test -n "$DSYMUTIL"; then
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7595 $as_echo "$DSYMUTIL" >&6; }
7596 else
7597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7598 $as_echo "no" >&6; }
7599 fi
7600
7601
7602 fi
7603 if test -z "$ac_cv_prog_DSYMUTIL"; then
7604   ac_ct_DSYMUTIL=$DSYMUTIL
7605   # Extract the first word of "dsymutil", so it can be a program name with args.
7606 set dummy dsymutil; ac_word=$2
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7608 $as_echo_n "checking for $ac_word... " >&6; }
7609 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7610   $as_echo_n "(cached) " >&6
7611 else
7612   if test -n "$ac_ct_DSYMUTIL"; then
7613   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7614 else
7615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7616 for as_dir in $PATH
7617 do
7618   IFS=$as_save_IFS
7619   test -z "$as_dir" && as_dir=.
7620     for ac_exec_ext in '' $ac_executable_extensions; do
7621   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7622     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7624     break 2
7625   fi
7626 done
7627   done
7628 IFS=$as_save_IFS
7629
7630 fi
7631 fi
7632 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7633 if test -n "$ac_ct_DSYMUTIL"; then
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7635 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7636 else
7637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7638 $as_echo "no" >&6; }
7639 fi
7640
7641   if test "x$ac_ct_DSYMUTIL" = x; then
7642     DSYMUTIL=":"
7643   else
7644     case $cross_compiling:$ac_tool_warned in
7645 yes:)
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7647 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7648 ac_tool_warned=yes ;;
7649 esac
7650     DSYMUTIL=$ac_ct_DSYMUTIL
7651   fi
7652 else
7653   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7654 fi
7655
7656     if test -n "$ac_tool_prefix"; then
7657   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7658 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7660 $as_echo_n "checking for $ac_word... " >&6; }
7661 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7662   $as_echo_n "(cached) " >&6
7663 else
7664   if test -n "$NMEDIT"; then
7665   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7666 else
7667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7668 for as_dir in $PATH
7669 do
7670   IFS=$as_save_IFS
7671   test -z "$as_dir" && as_dir=.
7672     for ac_exec_ext in '' $ac_executable_extensions; do
7673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7674     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7676     break 2
7677   fi
7678 done
7679   done
7680 IFS=$as_save_IFS
7681
7682 fi
7683 fi
7684 NMEDIT=$ac_cv_prog_NMEDIT
7685 if test -n "$NMEDIT"; then
7686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7687 $as_echo "$NMEDIT" >&6; }
7688 else
7689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7690 $as_echo "no" >&6; }
7691 fi
7692
7693
7694 fi
7695 if test -z "$ac_cv_prog_NMEDIT"; then
7696   ac_ct_NMEDIT=$NMEDIT
7697   # Extract the first word of "nmedit", so it can be a program name with args.
7698 set dummy nmedit; ac_word=$2
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7700 $as_echo_n "checking for $ac_word... " >&6; }
7701 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7702   $as_echo_n "(cached) " >&6
7703 else
7704   if test -n "$ac_ct_NMEDIT"; then
7705   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7706 else
7707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7708 for as_dir in $PATH
7709 do
7710   IFS=$as_save_IFS
7711   test -z "$as_dir" && as_dir=.
7712     for ac_exec_ext in '' $ac_executable_extensions; do
7713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7714     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7716     break 2
7717   fi
7718 done
7719   done
7720 IFS=$as_save_IFS
7721
7722 fi
7723 fi
7724 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7725 if test -n "$ac_ct_NMEDIT"; then
7726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7727 $as_echo "$ac_ct_NMEDIT" >&6; }
7728 else
7729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7730 $as_echo "no" >&6; }
7731 fi
7732
7733   if test "x$ac_ct_NMEDIT" = x; then
7734     NMEDIT=":"
7735   else
7736     case $cross_compiling:$ac_tool_warned in
7737 yes:)
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7740 ac_tool_warned=yes ;;
7741 esac
7742     NMEDIT=$ac_ct_NMEDIT
7743   fi
7744 else
7745   NMEDIT="$ac_cv_prog_NMEDIT"
7746 fi
7747
7748     if test -n "$ac_tool_prefix"; then
7749   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7750 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7752 $as_echo_n "checking for $ac_word... " >&6; }
7753 if test "${ac_cv_prog_LIPO+set}" = set; then :
7754   $as_echo_n "(cached) " >&6
7755 else
7756   if test -n "$LIPO"; then
7757   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7758 else
7759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7760 for as_dir in $PATH
7761 do
7762   IFS=$as_save_IFS
7763   test -z "$as_dir" && as_dir=.
7764     for ac_exec_ext in '' $ac_executable_extensions; do
7765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7766     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7768     break 2
7769   fi
7770 done
7771   done
7772 IFS=$as_save_IFS
7773
7774 fi
7775 fi
7776 LIPO=$ac_cv_prog_LIPO
7777 if test -n "$LIPO"; then
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7779 $as_echo "$LIPO" >&6; }
7780 else
7781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7782 $as_echo "no" >&6; }
7783 fi
7784
7785
7786 fi
7787 if test -z "$ac_cv_prog_LIPO"; then
7788   ac_ct_LIPO=$LIPO
7789   # Extract the first word of "lipo", so it can be a program name with args.
7790 set dummy lipo; ac_word=$2
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7792 $as_echo_n "checking for $ac_word... " >&6; }
7793 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7794   $as_echo_n "(cached) " >&6
7795 else
7796   if test -n "$ac_ct_LIPO"; then
7797   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7798 else
7799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7800 for as_dir in $PATH
7801 do
7802   IFS=$as_save_IFS
7803   test -z "$as_dir" && as_dir=.
7804     for ac_exec_ext in '' $ac_executable_extensions; do
7805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7806     ac_cv_prog_ac_ct_LIPO="lipo"
7807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7808     break 2
7809   fi
7810 done
7811   done
7812 IFS=$as_save_IFS
7813
7814 fi
7815 fi
7816 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7817 if test -n "$ac_ct_LIPO"; then
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7819 $as_echo "$ac_ct_LIPO" >&6; }
7820 else
7821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7822 $as_echo "no" >&6; }
7823 fi
7824
7825   if test "x$ac_ct_LIPO" = x; then
7826     LIPO=":"
7827   else
7828     case $cross_compiling:$ac_tool_warned in
7829 yes:)
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7832 ac_tool_warned=yes ;;
7833 esac
7834     LIPO=$ac_ct_LIPO
7835   fi
7836 else
7837   LIPO="$ac_cv_prog_LIPO"
7838 fi
7839
7840     if test -n "$ac_tool_prefix"; then
7841   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7842 set dummy ${ac_tool_prefix}otool; ac_word=$2
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7844 $as_echo_n "checking for $ac_word... " >&6; }
7845 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7846   $as_echo_n "(cached) " >&6
7847 else
7848   if test -n "$OTOOL"; then
7849   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7850 else
7851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7852 for as_dir in $PATH
7853 do
7854   IFS=$as_save_IFS
7855   test -z "$as_dir" && as_dir=.
7856     for ac_exec_ext in '' $ac_executable_extensions; do
7857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7858     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7860     break 2
7861   fi
7862 done
7863   done
7864 IFS=$as_save_IFS
7865
7866 fi
7867 fi
7868 OTOOL=$ac_cv_prog_OTOOL
7869 if test -n "$OTOOL"; then
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7871 $as_echo "$OTOOL" >&6; }
7872 else
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7874 $as_echo "no" >&6; }
7875 fi
7876
7877
7878 fi
7879 if test -z "$ac_cv_prog_OTOOL"; then
7880   ac_ct_OTOOL=$OTOOL
7881   # Extract the first word of "otool", so it can be a program name with args.
7882 set dummy otool; ac_word=$2
7883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7884 $as_echo_n "checking for $ac_word... " >&6; }
7885 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7886   $as_echo_n "(cached) " >&6
7887 else
7888   if test -n "$ac_ct_OTOOL"; then
7889   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7890 else
7891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7892 for as_dir in $PATH
7893 do
7894   IFS=$as_save_IFS
7895   test -z "$as_dir" && as_dir=.
7896     for ac_exec_ext in '' $ac_executable_extensions; do
7897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7898     ac_cv_prog_ac_ct_OTOOL="otool"
7899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7900     break 2
7901   fi
7902 done
7903   done
7904 IFS=$as_save_IFS
7905
7906 fi
7907 fi
7908 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7909 if test -n "$ac_ct_OTOOL"; then
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7911 $as_echo "$ac_ct_OTOOL" >&6; }
7912 else
7913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7914 $as_echo "no" >&6; }
7915 fi
7916
7917   if test "x$ac_ct_OTOOL" = x; then
7918     OTOOL=":"
7919   else
7920     case $cross_compiling:$ac_tool_warned in
7921 yes:)
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7923 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7924 ac_tool_warned=yes ;;
7925 esac
7926     OTOOL=$ac_ct_OTOOL
7927   fi
7928 else
7929   OTOOL="$ac_cv_prog_OTOOL"
7930 fi
7931
7932     if test -n "$ac_tool_prefix"; then
7933   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7934 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7936 $as_echo_n "checking for $ac_word... " >&6; }
7937 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7938   $as_echo_n "(cached) " >&6
7939 else
7940   if test -n "$OTOOL64"; then
7941   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7942 else
7943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7944 for as_dir in $PATH
7945 do
7946   IFS=$as_save_IFS
7947   test -z "$as_dir" && as_dir=.
7948     for ac_exec_ext in '' $ac_executable_extensions; do
7949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7950     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7952     break 2
7953   fi
7954 done
7955   done
7956 IFS=$as_save_IFS
7957
7958 fi
7959 fi
7960 OTOOL64=$ac_cv_prog_OTOOL64
7961 if test -n "$OTOOL64"; then
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7963 $as_echo "$OTOOL64" >&6; }
7964 else
7965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7966 $as_echo "no" >&6; }
7967 fi
7968
7969
7970 fi
7971 if test -z "$ac_cv_prog_OTOOL64"; then
7972   ac_ct_OTOOL64=$OTOOL64
7973   # Extract the first word of "otool64", so it can be a program name with args.
7974 set dummy otool64; ac_word=$2
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7976 $as_echo_n "checking for $ac_word... " >&6; }
7977 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7978   $as_echo_n "(cached) " >&6
7979 else
7980   if test -n "$ac_ct_OTOOL64"; then
7981   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7982 else
7983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7984 for as_dir in $PATH
7985 do
7986   IFS=$as_save_IFS
7987   test -z "$as_dir" && as_dir=.
7988     for ac_exec_ext in '' $ac_executable_extensions; do
7989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7990     ac_cv_prog_ac_ct_OTOOL64="otool64"
7991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7992     break 2
7993   fi
7994 done
7995   done
7996 IFS=$as_save_IFS
7997
7998 fi
7999 fi
8000 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8001 if test -n "$ac_ct_OTOOL64"; then
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8003 $as_echo "$ac_ct_OTOOL64" >&6; }
8004 else
8005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8006 $as_echo "no" >&6; }
8007 fi
8008
8009   if test "x$ac_ct_OTOOL64" = x; then
8010     OTOOL64=":"
8011   else
8012     case $cross_compiling:$ac_tool_warned in
8013 yes:)
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8016 ac_tool_warned=yes ;;
8017 esac
8018     OTOOL64=$ac_ct_OTOOL64
8019   fi
8020 else
8021   OTOOL64="$ac_cv_prog_OTOOL64"
8022 fi
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8051 $as_echo_n "checking for -single_module linker flag... " >&6; }
8052 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   lt_cv_apple_cc_single_mod=no
8056       if test -z "${LT_MULTI_MODULE}"; then
8057         # By default we will add the -single_module flag. You can override
8058         # by either setting the environment variable LT_MULTI_MODULE
8059         # non-empty at configure time, or by adding -multi_module to the
8060         # link flags.
8061         rm -rf libconftest.dylib*
8062         echo "int foo(void){return 1;}" > conftest.c
8063         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8064 -dynamiclib -Wl,-single_module conftest.c" >&5
8065         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8066           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8067         _lt_result=$?
8068         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8069           lt_cv_apple_cc_single_mod=yes
8070         else
8071           cat conftest.err >&5
8072         fi
8073         rm -rf libconftest.dylib*
8074         rm -f conftest.*
8075       fi
8076 fi
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8078 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8080 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8081 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8082   $as_echo_n "(cached) " >&6
8083 else
8084   lt_cv_ld_exported_symbols_list=no
8085       save_LDFLAGS=$LDFLAGS
8086       echo "_main" > conftest.sym
8087       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8088       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8089 /* end confdefs.h.  */
8090
8091 int
8092 main ()
8093 {
8094
8095   ;
8096   return 0;
8097 }
8098 _ACEOF
8099 if ac_fn_c_try_link "$LINENO"; then :
8100   lt_cv_ld_exported_symbols_list=yes
8101 else
8102   lt_cv_ld_exported_symbols_list=no
8103 fi
8104 rm -f core conftest.err conftest.$ac_objext \
8105     conftest$ac_exeext conftest.$ac_ext
8106         LDFLAGS="$save_LDFLAGS"
8107
8108 fi
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8110 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8112 $as_echo_n "checking for -force_load linker flag... " >&6; }
8113 if test "${lt_cv_ld_force_load+set}" = set; then :
8114   $as_echo_n "(cached) " >&6
8115 else
8116   lt_cv_ld_force_load=no
8117       cat > conftest.c << _LT_EOF
8118 int forced_loaded() { return 2;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8121       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8122       echo "$AR cru libconftest.a conftest.o" >&5
8123       $AR cru libconftest.a conftest.o 2>&5
8124       cat > conftest.c << _LT_EOF
8125 int main() { return 0;}
8126 _LT_EOF
8127       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8128       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8129       _lt_result=$?
8130       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8131         lt_cv_ld_force_load=yes
8132       else
8133         cat conftest.err >&5
8134       fi
8135         rm -f conftest.err libconftest.a conftest conftest.c
8136         rm -rf conftest.dSYM
8137
8138 fi
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8140 $as_echo "$lt_cv_ld_force_load" >&6; }
8141     case $host_os in
8142     rhapsody* | darwin1.[012])
8143       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8144     darwin1.*)
8145       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8146     darwin*) # darwin 5.x on
8147       # if running on 10.5 or later, the deployment target defaults
8148       # to the OS version, if on x86, and 10.4, the deployment
8149       # target defaults to 10.4. Don't you love it?
8150       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8151         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8152           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8153         10.[012]*)
8154           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8155         10.*)
8156           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8157       esac
8158     ;;
8159   esac
8160     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8161       _lt_dar_single_mod='$single_module'
8162     fi
8163     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8164       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8165     else
8166       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8167     fi
8168     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8169       _lt_dsymutil='~$DSYMUTIL $lib || :'
8170     else
8171       _lt_dsymutil=
8172     fi
8173     ;;
8174   esac
8175
8176 for ac_header in dlfcn.h
8177 do :
8178   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8179 "
8180 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8181   cat >>confdefs.h <<_ACEOF
8182 #define HAVE_DLFCN_H 1
8183 _ACEOF
8184
8185 fi
8186
8187 done
8188
8189
8190
8191 # autoconf.info says this should be called right after AC_INIT.
8192 ac_config_headers="$ac_config_headers config.h:config.in"
8193
8194
8195
8196
8197
8198
8199 # Put a plausible default for CC_FOR_BUILD in Makefile.
8200 if test "x$cross_compiling" = "xno"; then
8201   CC_FOR_BUILD='$(CC)'
8202 else
8203   CC_FOR_BUILD=gcc
8204 fi
8205
8206
8207
8208
8209 AR=${AR-ar}
8210
8211 if test -n "$ac_tool_prefix"; then
8212   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8213 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8215 $as_echo_n "checking for $ac_word... " >&6; }
8216 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8217   $as_echo_n "(cached) " >&6
8218 else
8219   if test -n "$RANLIB"; then
8220   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8221 else
8222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8223 for as_dir in $PATH
8224 do
8225   IFS=$as_save_IFS
8226   test -z "$as_dir" && as_dir=.
8227     for ac_exec_ext in '' $ac_executable_extensions; do
8228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8229     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8231     break 2
8232   fi
8233 done
8234   done
8235 IFS=$as_save_IFS
8236
8237 fi
8238 fi
8239 RANLIB=$ac_cv_prog_RANLIB
8240 if test -n "$RANLIB"; then
8241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8242 $as_echo "$RANLIB" >&6; }
8243 else
8244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8245 $as_echo "no" >&6; }
8246 fi
8247
8248
8249 fi
8250 if test -z "$ac_cv_prog_RANLIB"; then
8251   ac_ct_RANLIB=$RANLIB
8252   # Extract the first word of "ranlib", so it can be a program name with args.
8253 set dummy ranlib; ac_word=$2
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8255 $as_echo_n "checking for $ac_word... " >&6; }
8256 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8257   $as_echo_n "(cached) " >&6
8258 else
8259   if test -n "$ac_ct_RANLIB"; then
8260   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8261 else
8262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8263 for as_dir in $PATH
8264 do
8265   IFS=$as_save_IFS
8266   test -z "$as_dir" && as_dir=.
8267     for ac_exec_ext in '' $ac_executable_extensions; do
8268   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8269     ac_cv_prog_ac_ct_RANLIB="ranlib"
8270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8271     break 2
8272   fi
8273 done
8274   done
8275 IFS=$as_save_IFS
8276
8277 fi
8278 fi
8279 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8280 if test -n "$ac_ct_RANLIB"; then
8281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8282 $as_echo "$ac_ct_RANLIB" >&6; }
8283 else
8284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8285 $as_echo "no" >&6; }
8286 fi
8287
8288   if test "x$ac_ct_RANLIB" = x; then
8289     RANLIB=":"
8290   else
8291     case $cross_compiling:$ac_tool_warned in
8292 yes:)
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8295 ac_tool_warned=yes ;;
8296 esac
8297     RANLIB=$ac_ct_RANLIB
8298   fi
8299 else
8300   RANLIB="$ac_cv_prog_RANLIB"
8301 fi
8302
8303
8304 # Some of the common include files depend on bfd.h, and bfd.h checks
8305 # that config.h is included first by testing that the PACKAGE macro
8306 # is defined.
8307 PACKAGE=sim
8308
8309 cat >>confdefs.h <<_ACEOF
8310 #define PACKAGE "$PACKAGE"
8311 _ACEOF
8312
8313
8314
8315 # Dependency checking.
8316 ac_config_commands="$ac_config_commands depdir"
8317
8318
8319 depcc="$CC"   am_compiler_list=
8320
8321 am_depcomp=$ac_aux_dir/depcomp
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8323 $as_echo_n "checking dependency style of $depcc... " >&6; }
8324 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8325   $as_echo_n "(cached) " >&6
8326 else
8327   if test -f "$am_depcomp"; then
8328   # We make a subdir and do the tests there.  Otherwise we can end up
8329   # making bogus files that we don't know about and never remove.  For
8330   # instance it was reported that on HP-UX the gcc test will end up
8331   # making a dummy file named `D' -- because `-MD' means `put the output
8332   # in D'.
8333   mkdir conftest.dir
8334   # Copy depcomp to subdir because otherwise we won't find it if we're
8335   # using a relative directory.
8336   cp "$am_depcomp" conftest.dir
8337   cd conftest.dir
8338   # We will build objects and dependencies in a subdirectory because
8339   # it helps to detect inapplicable dependency modes.  For instance
8340   # both Tru64's cc and ICC support -MD to output dependencies as a
8341   # side effect of compilation, but ICC will put the dependencies in
8342   # the current directory while Tru64 will put them in the object
8343   # directory.
8344   mkdir sub
8345
8346   am_cv_CC_dependencies_compiler_type=none
8347   if test "$am_compiler_list" = ""; then
8348      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8349   fi
8350   for depmode in $am_compiler_list; do
8351     if test $depmode = none; then break; fi
8352
8353     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8354     # Setup a source with many dependencies, because some compilers
8355     # like to wrap large dependency lists on column 80 (with \), and
8356     # we should not choose a depcomp mode which is confused by this.
8357     #
8358     # We need to recreate these files for each test, as the compiler may
8359     # overwrite some of them when testing with obscure command lines.
8360     # This happens at least with the AIX C compiler.
8361     : > sub/conftest.c
8362     for i in 1 2 3 4 5 6; do
8363       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8364       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8365       # Solaris 8's {/usr,}/bin/sh.
8366       touch sub/conftst$i.h
8367     done
8368     echo "include sub/conftest.Po" > confmf
8369
8370     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8371     # mode.  It turns out that the SunPro C++ compiler does not properly
8372     # handle `-M -o', and we need to detect this.
8373     depcmd="depmode=$depmode \
8374        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8375        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8376        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8377     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8378     if env $depcmd > conftest.err 2>&1 &&
8379        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8380        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8381        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8382       # icc doesn't choke on unknown options, it will just issue warnings
8383       # or remarks (even with -Werror).  So we grep stderr for any message
8384       # that says an option was ignored or not supported.
8385       # When given -MP, icc 7.0 and 7.1 complain thusly:
8386       #   icc: Command line warning: ignoring option '-M'; no argument required
8387       # The diagnosis changed in icc 8.0:
8388       #   icc: Command line remark: option '-MP' not supported
8389       if (grep 'ignoring option' conftest.err ||
8390           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8391         am_cv_CC_dependencies_compiler_type=$depmode
8392         $as_echo "$as_me:$LINENO: success" >&5
8393         break
8394       fi
8395     fi
8396     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8397     sed -e 's/^/| /' < conftest.err >&5
8398   done
8399
8400   cd ..
8401   rm -rf conftest.dir
8402 else
8403   am_cv_CC_dependencies_compiler_type=none
8404 fi
8405
8406 fi
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8408 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8409 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8410 then as_fn_error "no usable dependency style found" "$LINENO" 5
8411 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8412
8413 fi
8414
8415
8416 # Check for the 'make' the user wants to use.
8417 for ac_prog in make
8418 do
8419   # Extract the first word of "$ac_prog", so it can be a program name with args.
8420 set dummy $ac_prog; ac_word=$2
8421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8422 $as_echo_n "checking for $ac_word... " >&6; }
8423 if test "${ac_cv_prog_MAKE+set}" = set; then :
8424   $as_echo_n "(cached) " >&6
8425 else
8426   if test -n "$MAKE"; then
8427   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8428 else
8429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8430 for as_dir in $PATH
8431 do
8432   IFS=$as_save_IFS
8433   test -z "$as_dir" && as_dir=.
8434     for ac_exec_ext in '' $ac_executable_extensions; do
8435   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8436     ac_cv_prog_MAKE="$ac_prog"
8437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8438     break 2
8439   fi
8440 done
8441   done
8442 IFS=$as_save_IFS
8443
8444 fi
8445 fi
8446 MAKE=$ac_cv_prog_MAKE
8447 if test -n "$MAKE"; then
8448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8449 $as_echo "$MAKE" >&6; }
8450 else
8451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8452 $as_echo "no" >&6; }
8453 fi
8454
8455
8456   test -n "$MAKE" && break
8457 done
8458
8459 MAKE_IS_GNU=
8460 case "`$MAKE --version 2>&1 | sed 1q`" in
8461   *GNU*)
8462     MAKE_IS_GNU=yes
8463     ;;
8464 esac
8465  if test "$MAKE_IS_GNU" = yes; then
8466   GMAKE_TRUE=
8467   GMAKE_FALSE='#'
8468 else
8469   GMAKE_TRUE='#'
8470   GMAKE_FALSE=
8471 fi
8472
8473
8474 ALL_LINGUAS=
8475 # If we haven't got the data from the intl directory,
8476 # assume NLS is disabled.
8477 USE_NLS=no
8478 LIBINTL=
8479 LIBINTL_DEP=
8480 INCINTL=
8481 XGETTEXT=
8482 GMSGFMT=
8483 POSUB=
8484
8485 if test -f  ../../intl/config.intl; then
8486   .  ../../intl/config.intl
8487 fi
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8489 $as_echo_n "checking whether NLS is requested... " >&6; }
8490 if test x"$USE_NLS" != xyes; then
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8492 $as_echo "no" >&6; }
8493 else
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8495 $as_echo "yes" >&6; }
8496
8497 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8498
8499
8500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8501 $as_echo_n "checking for catalogs to be installed... " >&6; }
8502   # Look for .po and .gmo files in the source directory.
8503   CATALOGS=
8504   XLINGUAS=
8505   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8506     # If there aren't any .gmo files the shell will give us the
8507     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8508     # weeded out.
8509     case "$cat" in *\**)
8510       continue;;
8511     esac
8512     # The quadruple backslash is collapsed to a double backslash
8513     # by the backticks, then collapsed again by the double quotes,
8514     # leaving us with one backslash in the sed expression (right
8515     # before the dot that mustn't act as a wildcard).
8516     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8517     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8518     # The user is allowed to set LINGUAS to a list of languages to
8519     # install catalogs for.  If it's empty that means "all of them."
8520     if test "x$LINGUAS" = x; then
8521       CATALOGS="$CATALOGS $cat"
8522       XLINGUAS="$XLINGUAS $lang"
8523     else
8524       case "$LINGUAS" in *$lang*)
8525         CATALOGS="$CATALOGS $cat"
8526         XLINGUAS="$XLINGUAS $lang"
8527         ;;
8528       esac
8529     fi
8530   done
8531   LINGUAS="$XLINGUAS"
8532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8533 $as_echo "$LINGUAS" >&6; }
8534
8535
8536     DATADIRNAME=share
8537
8538   INSTOBJEXT=.mo
8539
8540   GENCAT=gencat
8541
8542   CATOBJEXT=.gmo
8543
8544 fi
8545
8546 # Check for common headers.
8547 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8548 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8549 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8550 do :
8551   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8552 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8553 eval as_val=\$$as_ac_Header
8554    if test "x$as_val" = x""yes; then :
8555   cat >>confdefs.h <<_ACEOF
8556 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8557 _ACEOF
8558
8559 fi
8560
8561 done
8562
8563 for ac_header in sys/time.h sys/resource.h
8564 do :
8565   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8566 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8567 eval as_val=\$$as_ac_Header
8568    if test "x$as_val" = x""yes; then :
8569   cat >>confdefs.h <<_ACEOF
8570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8571 _ACEOF
8572
8573 fi
8574
8575 done
8576
8577 for ac_header in fcntl.h fpu_control.h
8578 do :
8579   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8580 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8581 eval as_val=\$$as_ac_Header
8582    if test "x$as_val" = x""yes; then :
8583   cat >>confdefs.h <<_ACEOF
8584 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8585 _ACEOF
8586
8587 fi
8588
8589 done
8590
8591 for ac_header in dlfcn.h errno.h sys/stat.h
8592 do :
8593   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8594 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8595 eval as_val=\$$as_ac_Header
8596    if test "x$as_val" = x""yes; then :
8597   cat >>confdefs.h <<_ACEOF
8598 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599 _ACEOF
8600
8601 fi
8602
8603 done
8604
8605 for ac_func in getrusage time sigaction __setfpucw
8606 do :
8607   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8608 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8609 eval as_val=\$$as_ac_var
8610    if test "x$as_val" = x""yes; then :
8611   cat >>confdefs.h <<_ACEOF
8612 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8613 _ACEOF
8614
8615 fi
8616 done
8617
8618
8619 # Check for socket libraries
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8621 $as_echo_n "checking for bind in -lsocket... " >&6; }
8622 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8623   $as_echo_n "(cached) " >&6
8624 else
8625   ac_check_lib_save_LIBS=$LIBS
8626 LIBS="-lsocket  $LIBS"
8627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8628 /* end confdefs.h.  */
8629
8630 /* Override any GCC internal prototype to avoid an error.
8631    Use char because int might match the return type of a GCC
8632    builtin and then its argument prototype would still apply.  */
8633 #ifdef __cplusplus
8634 extern "C"
8635 #endif
8636 char bind ();
8637 int
8638 main ()
8639 {
8640 return bind ();
8641   ;
8642   return 0;
8643 }
8644 _ACEOF
8645 if ac_fn_c_try_link "$LINENO"; then :
8646   ac_cv_lib_socket_bind=yes
8647 else
8648   ac_cv_lib_socket_bind=no
8649 fi
8650 rm -f core conftest.err conftest.$ac_objext \
8651     conftest$ac_exeext conftest.$ac_ext
8652 LIBS=$ac_check_lib_save_LIBS
8653 fi
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8655 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8656 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8657   cat >>confdefs.h <<_ACEOF
8658 #define HAVE_LIBSOCKET 1
8659 _ACEOF
8660
8661   LIBS="-lsocket $LIBS"
8662
8663 fi
8664
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8666 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8667 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8668   $as_echo_n "(cached) " >&6
8669 else
8670   ac_check_lib_save_LIBS=$LIBS
8671 LIBS="-lnsl  $LIBS"
8672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8673 /* end confdefs.h.  */
8674
8675 /* Override any GCC internal prototype to avoid an error.
8676    Use char because int might match the return type of a GCC
8677    builtin and then its argument prototype would still apply.  */
8678 #ifdef __cplusplus
8679 extern "C"
8680 #endif
8681 char gethostbyname ();
8682 int
8683 main ()
8684 {
8685 return gethostbyname ();
8686   ;
8687   return 0;
8688 }
8689 _ACEOF
8690 if ac_fn_c_try_link "$LINENO"; then :
8691   ac_cv_lib_nsl_gethostbyname=yes
8692 else
8693   ac_cv_lib_nsl_gethostbyname=no
8694 fi
8695 rm -f core conftest.err conftest.$ac_objext \
8696     conftest$ac_exeext conftest.$ac_ext
8697 LIBS=$ac_check_lib_save_LIBS
8698 fi
8699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8700 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8701 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8702   cat >>confdefs.h <<_ACEOF
8703 #define HAVE_LIBNSL 1
8704 _ACEOF
8705
8706   LIBS="-lnsl $LIBS"
8707
8708 fi
8709
8710
8711 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8712 # using the same condition.
8713
8714   # See if the user specified whether he wants zlib support or not.
8715
8716 # Check whether --with-zlib was given.
8717 if test "${with_zlib+set}" = set; then :
8718   withval=$with_zlib;
8719 else
8720   with_zlib=auto
8721 fi
8722
8723
8724   if test "$with_zlib" != "no"; then
8725     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8726 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8727 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8728   $as_echo_n "(cached) " >&6
8729 else
8730   ac_func_search_save_LIBS=$LIBS
8731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8732 /* end confdefs.h.  */
8733
8734 /* Override any GCC internal prototype to avoid an error.
8735    Use char because int might match the return type of a GCC
8736    builtin and then its argument prototype would still apply.  */
8737 #ifdef __cplusplus
8738 extern "C"
8739 #endif
8740 char zlibVersion ();
8741 int
8742 main ()
8743 {
8744 return zlibVersion ();
8745   ;
8746   return 0;
8747 }
8748 _ACEOF
8749 for ac_lib in '' z; do
8750   if test -z "$ac_lib"; then
8751     ac_res="none required"
8752   else
8753     ac_res=-l$ac_lib
8754     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8755   fi
8756   if ac_fn_c_try_link "$LINENO"; then :
8757   ac_cv_search_zlibVersion=$ac_res
8758 fi
8759 rm -f core conftest.err conftest.$ac_objext \
8760     conftest$ac_exeext
8761   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8762   break
8763 fi
8764 done
8765 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8766
8767 else
8768   ac_cv_search_zlibVersion=no
8769 fi
8770 rm conftest.$ac_ext
8771 LIBS=$ac_func_search_save_LIBS
8772 fi
8773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8774 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8775 ac_res=$ac_cv_search_zlibVersion
8776 if test "$ac_res" != no; then :
8777   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8778   for ac_header in zlib.h
8779 do :
8780   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8781 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8782   cat >>confdefs.h <<_ACEOF
8783 #define HAVE_ZLIB_H 1
8784 _ACEOF
8785
8786 fi
8787
8788 done
8789
8790 fi
8791
8792     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8793       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8794     fi
8795   fi
8796
8797
8798 # BFD uses libdl when when plugins enabled.
8799
8800 # Check whether --enable-plugins was given.
8801 if test "${enable_plugins+set}" = set; then :
8802   enableval=$enable_plugins; case "${enableval}" in
8803   yes | "") plugins=yes ;;
8804   no) plugins=no ;;
8805   *) plugins=yes ;;
8806  esac
8807 else
8808   plugins=no
8809 fi
8810
8811
8812  if test "$plugins" = yes; then
8813   PLUGINS_TRUE=
8814   PLUGINS_FALSE='#'
8815 else
8816   PLUGINS_TRUE='#'
8817   PLUGINS_FALSE=
8818 fi
8819
8820
8821
8822
8823
8824 # Set options
8825 enable_dlopen=yes
8826
8827
8828
8829
8830   enable_win32_dll=no
8831
8832
8833             # Check whether --enable-shared was given.
8834 if test "${enable_shared+set}" = set; then :
8835   enableval=$enable_shared; p=${PACKAGE-default}
8836     case $enableval in
8837     yes) enable_shared=yes ;;
8838     no) enable_shared=no ;;
8839     *)
8840       enable_shared=no
8841       # Look at the argument we got.  We use all the common list separators.
8842       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8843       for pkg in $enableval; do
8844         IFS="$lt_save_ifs"
8845         if test "X$pkg" = "X$p"; then
8846           enable_shared=yes
8847         fi
8848       done
8849       IFS="$lt_save_ifs"
8850       ;;
8851     esac
8852 else
8853   enable_shared=yes
8854 fi
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864   # Check whether --enable-static was given.
8865 if test "${enable_static+set}" = set; then :
8866   enableval=$enable_static; p=${PACKAGE-default}
8867     case $enableval in
8868     yes) enable_static=yes ;;
8869     no) enable_static=no ;;
8870     *)
8871      enable_static=no
8872       # Look at the argument we got.  We use all the common list separators.
8873       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8874       for pkg in $enableval; do
8875         IFS="$lt_save_ifs"
8876         if test "X$pkg" = "X$p"; then
8877           enable_static=yes
8878         fi
8879       done
8880       IFS="$lt_save_ifs"
8881       ;;
8882     esac
8883 else
8884   enable_static=yes
8885 fi
8886
8887
8888
8889
8890
8891
8892
8893
8894
8895
8896 # Check whether --with-pic was given.
8897 if test "${with_pic+set}" = set; then :
8898   withval=$with_pic; pic_mode="$withval"
8899 else
8900   pic_mode=default
8901 fi
8902
8903
8904 test -z "$pic_mode" && pic_mode=default
8905
8906
8907
8908
8909
8910
8911
8912   # Check whether --enable-fast-install was given.
8913 if test "${enable_fast_install+set}" = set; then :
8914   enableval=$enable_fast_install; p=${PACKAGE-default}
8915     case $enableval in
8916     yes) enable_fast_install=yes ;;
8917     no) enable_fast_install=no ;;
8918     *)
8919       enable_fast_install=no
8920       # Look at the argument we got.  We use all the common list separators.
8921       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8922       for pkg in $enableval; do
8923         IFS="$lt_save_ifs"
8924         if test "X$pkg" = "X$p"; then
8925           enable_fast_install=yes
8926         fi
8927       done
8928       IFS="$lt_save_ifs"
8929       ;;
8930     esac
8931 else
8932   enable_fast_install=yes
8933 fi
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944
8945 # This can be used to rebuild libtool when needed
8946 LIBTOOL_DEPS="$ltmain"
8947
8948 # Always use our own libtool.
8949 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976 test -z "$LN_S" && LN_S="ln -s"
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991 if test -n "${ZSH_VERSION+set}" ; then
8992    setopt NO_GLOB_SUBST
8993 fi
8994
8995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8996 $as_echo_n "checking for objdir... " >&6; }
8997 if test "${lt_cv_objdir+set}" = set; then :
8998   $as_echo_n "(cached) " >&6
8999 else
9000   rm -f .libs 2>/dev/null
9001 mkdir .libs 2>/dev/null
9002 if test -d .libs; then
9003   lt_cv_objdir=.libs
9004 else
9005   # MS-DOS does not allow filenames that begin with a dot.
9006   lt_cv_objdir=_libs
9007 fi
9008 rmdir .libs 2>/dev/null
9009 fi
9010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9011 $as_echo "$lt_cv_objdir" >&6; }
9012 objdir=$lt_cv_objdir
9013
9014
9015
9016
9017
9018 cat >>confdefs.h <<_ACEOF
9019 #define LT_OBJDIR "$lt_cv_objdir/"
9020 _ACEOF
9021
9022
9023
9024
9025 case $host_os in
9026 aix3*)
9027   # AIX sometimes has problems with the GCC collect2 program.  For some
9028   # reason, if we set the COLLECT_NAMES environment variable, the problems
9029   # vanish in a puff of smoke.
9030   if test "X${COLLECT_NAMES+set}" != Xset; then
9031     COLLECT_NAMES=
9032     export COLLECT_NAMES
9033   fi
9034   ;;
9035 esac
9036
9037 # Global variables:
9038 ofile=libtool
9039 can_build_shared=yes
9040
9041 # All known linkers require a `.a' archive for static linking (except MSVC,
9042 # which needs '.lib').
9043 libext=a
9044
9045 with_gnu_ld="$lt_cv_prog_gnu_ld"
9046
9047 old_CC="$CC"
9048 old_CFLAGS="$CFLAGS"
9049
9050 # Set sane defaults for various variables
9051 test -z "$CC" && CC=cc
9052 test -z "$LTCC" && LTCC=$CC
9053 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9054 test -z "$LD" && LD=ld
9055 test -z "$ac_objext" && ac_objext=o
9056
9057 for cc_temp in $compiler""; do
9058   case $cc_temp in
9059     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9060     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9061     \-*) ;;
9062     *) break;;
9063   esac
9064 done
9065 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9066
9067
9068 # Only perform the check for file, if the check method requires it
9069 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9070 case $deplibs_check_method in
9071 file_magic*)
9072   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9074 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9075 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9076   $as_echo_n "(cached) " >&6
9077 else
9078   case $MAGIC_CMD in
9079 [\\/*] |  ?:[\\/]*)
9080   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9081   ;;
9082 *)
9083   lt_save_MAGIC_CMD="$MAGIC_CMD"
9084   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9085   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9086   for ac_dir in $ac_dummy; do
9087     IFS="$lt_save_ifs"
9088     test -z "$ac_dir" && ac_dir=.
9089     if test -f $ac_dir/${ac_tool_prefix}file; then
9090       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9091       if test -n "$file_magic_test_file"; then
9092         case $deplibs_check_method in
9093         "file_magic "*)
9094           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9095           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9096           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9097             $EGREP "$file_magic_regex" > /dev/null; then
9098             :
9099           else
9100             cat <<_LT_EOF 1>&2
9101
9102 *** Warning: the command libtool uses to detect shared libraries,
9103 *** $file_magic_cmd, produces output that libtool cannot recognize.
9104 *** The result is that libtool may fail to recognize shared libraries
9105 *** as such.  This will affect the creation of libtool libraries that
9106 *** depend on shared libraries, but programs linked with such libtool
9107 *** libraries will work regardless of this problem.  Nevertheless, you
9108 *** may want to report the problem to your system manager and/or to
9109 *** bug-libtool@gnu.org
9110
9111 _LT_EOF
9112           fi ;;
9113         esac
9114       fi
9115       break
9116     fi
9117   done
9118   IFS="$lt_save_ifs"
9119   MAGIC_CMD="$lt_save_MAGIC_CMD"
9120   ;;
9121 esac
9122 fi
9123
9124 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9125 if test -n "$MAGIC_CMD"; then
9126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9127 $as_echo "$MAGIC_CMD" >&6; }
9128 else
9129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9130 $as_echo "no" >&6; }
9131 fi
9132
9133
9134
9135
9136
9137 if test -z "$lt_cv_path_MAGIC_CMD"; then
9138   if test -n "$ac_tool_prefix"; then
9139     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9140 $as_echo_n "checking for file... " >&6; }
9141 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9142   $as_echo_n "(cached) " >&6
9143 else
9144   case $MAGIC_CMD in
9145 [\\/*] |  ?:[\\/]*)
9146   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9147   ;;
9148 *)
9149   lt_save_MAGIC_CMD="$MAGIC_CMD"
9150   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9151   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9152   for ac_dir in $ac_dummy; do
9153     IFS="$lt_save_ifs"
9154     test -z "$ac_dir" && ac_dir=.
9155     if test -f $ac_dir/file; then
9156       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9157       if test -n "$file_magic_test_file"; then
9158         case $deplibs_check_method in
9159         "file_magic "*)
9160           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9161           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9162           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9163             $EGREP "$file_magic_regex" > /dev/null; then
9164             :
9165           else
9166             cat <<_LT_EOF 1>&2
9167
9168 *** Warning: the command libtool uses to detect shared libraries,
9169 *** $file_magic_cmd, produces output that libtool cannot recognize.
9170 *** The result is that libtool may fail to recognize shared libraries
9171 *** as such.  This will affect the creation of libtool libraries that
9172 *** depend on shared libraries, but programs linked with such libtool
9173 *** libraries will work regardless of this problem.  Nevertheless, you
9174 *** may want to report the problem to your system manager and/or to
9175 *** bug-libtool@gnu.org
9176
9177 _LT_EOF
9178           fi ;;
9179         esac
9180       fi
9181       break
9182     fi
9183   done
9184   IFS="$lt_save_ifs"
9185   MAGIC_CMD="$lt_save_MAGIC_CMD"
9186   ;;
9187 esac
9188 fi
9189
9190 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9191 if test -n "$MAGIC_CMD"; then
9192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9193 $as_echo "$MAGIC_CMD" >&6; }
9194 else
9195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9196 $as_echo "no" >&6; }
9197 fi
9198
9199
9200   else
9201     MAGIC_CMD=:
9202   fi
9203 fi
9204
9205   fi
9206   ;;
9207 esac
9208
9209 # Use C for the default configuration in the libtool script
9210
9211 lt_save_CC="$CC"
9212 ac_ext=c
9213 ac_cpp='$CPP $CPPFLAGS'
9214 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9215 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9216 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9217
9218
9219 # Source file extension for C test sources.
9220 ac_ext=c
9221
9222 # Object file extension for compiled C test sources.
9223 objext=o
9224 objext=$objext
9225
9226 # Code to be used in simple compile tests
9227 lt_simple_compile_test_code="int some_variable = 0;"
9228
9229 # Code to be used in simple link tests
9230 lt_simple_link_test_code='int main(){return(0);}'
9231
9232
9233
9234
9235
9236
9237
9238 # If no C compiler was specified, use CC.
9239 LTCC=${LTCC-"$CC"}
9240
9241 # If no C compiler flags were specified, use CFLAGS.
9242 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9243
9244 # Allow CC to be a program name with arguments.
9245 compiler=$CC
9246
9247 # Save the default compiler, since it gets overwritten when the other
9248 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9249 compiler_DEFAULT=$CC
9250
9251 # save warnings/boilerplate of simple test code
9252 ac_outfile=conftest.$ac_objext
9253 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9254 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9255 _lt_compiler_boilerplate=`cat conftest.err`
9256 $RM conftest*
9257
9258 ac_outfile=conftest.$ac_objext
9259 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9260 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9261 _lt_linker_boilerplate=`cat conftest.err`
9262 $RM -r conftest*
9263
9264
9265 ## CAVEAT EMPTOR:
9266 ## There is no encapsulation within the following macros, do not change
9267 ## the running order or otherwise move them around unless you know exactly
9268 ## what you are doing...
9269 if test -n "$compiler"; then
9270
9271 lt_prog_compiler_no_builtin_flag=
9272
9273 if test "$GCC" = yes; then
9274   case $cc_basename in
9275   nvcc*)
9276     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9277   *)
9278     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9279   esac
9280
9281   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9282 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9283 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9284   $as_echo_n "(cached) " >&6
9285 else
9286   lt_cv_prog_compiler_rtti_exceptions=no
9287    ac_outfile=conftest.$ac_objext
9288    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9289    lt_compiler_flag="-fno-rtti -fno-exceptions"
9290    # Insert the option either (1) after the last *FLAGS variable, or
9291    # (2) before a word containing "conftest.", or (3) at the end.
9292    # Note that $ac_compile itself does not contain backslashes and begins
9293    # with a dollar sign (not a hyphen), so the echo should work correctly.
9294    # The option is referenced via a variable to avoid confusing sed.
9295    lt_compile=`echo "$ac_compile" | $SED \
9296    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9297    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9298    -e 's:$: $lt_compiler_flag:'`
9299    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9300    (eval "$lt_compile" 2>conftest.err)
9301    ac_status=$?
9302    cat conftest.err >&5
9303    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9304    if (exit $ac_status) && test -s "$ac_outfile"; then
9305      # The compiler can only warn and ignore the option if not recognized
9306      # So say no if there are warnings other than the usual output.
9307      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9308      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9309      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9310        lt_cv_prog_compiler_rtti_exceptions=yes
9311      fi
9312    fi
9313    $RM conftest*
9314
9315 fi
9316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9317 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9318
9319 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9320     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9321 else
9322     :
9323 fi
9324
9325 fi
9326
9327
9328
9329
9330
9331
9332   lt_prog_compiler_wl=
9333 lt_prog_compiler_pic=
9334 lt_prog_compiler_static=
9335
9336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9337 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9338
9339   if test "$GCC" = yes; then
9340     lt_prog_compiler_wl='-Wl,'
9341     lt_prog_compiler_static='-static'
9342
9343     case $host_os in
9344       aix*)
9345       # All AIX code is PIC.
9346       if test "$host_cpu" = ia64; then
9347         # AIX 5 now supports IA64 processor
9348         lt_prog_compiler_static='-Bstatic'
9349       fi
9350       lt_prog_compiler_pic='-fPIC'
9351       ;;
9352
9353     amigaos*)
9354       case $host_cpu in
9355       powerpc)
9356             # see comment about AmigaOS4 .so support
9357             lt_prog_compiler_pic='-fPIC'
9358         ;;
9359       m68k)
9360             # FIXME: we need at least 68020 code to build shared libraries, but
9361             # adding the `-m68020' flag to GCC prevents building anything better,
9362             # like `-m68040'.
9363             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9364         ;;
9365       esac
9366       ;;
9367
9368     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9369       # PIC is the default for these OSes.
9370       ;;
9371
9372     mingw* | cygwin* | pw32* | os2* | cegcc*)
9373       # This hack is so that the source file can tell whether it is being
9374       # built for inclusion in a dll (and should export symbols for example).
9375       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9376       # (--disable-auto-import) libraries
9377       lt_prog_compiler_pic='-DDLL_EXPORT'
9378       ;;
9379
9380     darwin* | rhapsody*)
9381       # PIC is the default on this platform
9382       # Common symbols not allowed in MH_DYLIB files
9383       lt_prog_compiler_pic='-fno-common'
9384       ;;
9385
9386     haiku*)
9387       # PIC is the default for Haiku.
9388       # The "-static" flag exists, but is broken.
9389       lt_prog_compiler_static=
9390       ;;
9391
9392     hpux*)
9393       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9394       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9395       # sets the default TLS model and affects inlining.
9396       case $host_cpu in
9397       hppa*64*)
9398         # +Z the default
9399         ;;
9400       *)
9401         lt_prog_compiler_pic='-fPIC'
9402         ;;
9403       esac
9404       ;;
9405
9406     interix[3-9]*)
9407       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9408       # Instead, we relocate shared libraries at runtime.
9409       ;;
9410
9411     msdosdjgpp*)
9412       # Just because we use GCC doesn't mean we suddenly get shared libraries
9413       # on systems that don't support them.
9414       lt_prog_compiler_can_build_shared=no
9415       enable_shared=no
9416       ;;
9417
9418     *nto* | *qnx*)
9419       # QNX uses GNU C++, but need to define -shared option too, otherwise
9420       # it will coredump.
9421       lt_prog_compiler_pic='-fPIC -shared'
9422       ;;
9423
9424     sysv4*MP*)
9425       if test -d /usr/nec; then
9426         lt_prog_compiler_pic=-Kconform_pic
9427       fi
9428       ;;
9429
9430     *)
9431       lt_prog_compiler_pic='-fPIC'
9432       ;;
9433     esac
9434
9435     case $cc_basename in
9436     nvcc*) # Cuda Compiler Driver 2.2
9437       lt_prog_compiler_wl='-Xlinker '
9438       lt_prog_compiler_pic='-Xcompiler -fPIC'
9439       ;;
9440     esac
9441   else
9442     # PORTME Check for flag to pass linker flags through the system compiler.
9443     case $host_os in
9444     aix*)
9445       lt_prog_compiler_wl='-Wl,'
9446       if test "$host_cpu" = ia64; then
9447         # AIX 5 now supports IA64 processor
9448         lt_prog_compiler_static='-Bstatic'
9449       else
9450         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9451       fi
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       lt_prog_compiler_pic='-DDLL_EXPORT'
9458       ;;
9459
9460     hpux9* | hpux10* | hpux11*)
9461       lt_prog_compiler_wl='-Wl,'
9462       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9463       # not for PA HP-UX.
9464       case $host_cpu in
9465       hppa*64*|ia64*)
9466         # +Z the default
9467         ;;
9468       *)
9469         lt_prog_compiler_pic='+Z'
9470         ;;
9471       esac
9472       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9473       lt_prog_compiler_static='${wl}-a ${wl}archive'
9474       ;;
9475
9476     irix5* | irix6* | nonstopux*)
9477       lt_prog_compiler_wl='-Wl,'
9478       # PIC (with -KPIC) is the default.
9479       lt_prog_compiler_static='-non_shared'
9480       ;;
9481
9482     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9483       case $cc_basename in
9484       # old Intel for x86_64 which still supported -KPIC.
9485       ecc*)
9486         lt_prog_compiler_wl='-Wl,'
9487         lt_prog_compiler_pic='-KPIC'
9488         lt_prog_compiler_static='-static'
9489         ;;
9490       # icc used to be incompatible with GCC.
9491       # ICC 10 doesn't accept -KPIC any more.
9492       icc* | ifort*)
9493         lt_prog_compiler_wl='-Wl,'
9494         lt_prog_compiler_pic='-fPIC'
9495         lt_prog_compiler_static='-static'
9496         ;;
9497       # Lahey Fortran 8.1.
9498       lf95*)
9499         lt_prog_compiler_wl='-Wl,'
9500         lt_prog_compiler_pic='--shared'
9501         lt_prog_compiler_static='--static'
9502         ;;
9503       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9504         # Portland Group compilers (*not* the Pentium gcc compiler,
9505         # which looks to be a dead project)
9506         lt_prog_compiler_wl='-Wl,'
9507         lt_prog_compiler_pic='-fpic'
9508         lt_prog_compiler_static='-Bstatic'
9509         ;;
9510       ccc*)
9511         lt_prog_compiler_wl='-Wl,'
9512         # All Alpha code is PIC.
9513         lt_prog_compiler_static='-non_shared'
9514         ;;
9515       xl* | bgxl* | bgf* | mpixl*)
9516         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9517         lt_prog_compiler_wl='-Wl,'
9518         lt_prog_compiler_pic='-qpic'
9519         lt_prog_compiler_static='-qstaticlink'
9520         ;;
9521       *)
9522         case `$CC -V 2>&1 | sed 5q` in
9523         *Sun\ F* | *Sun*Fortran*)
9524           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9525           lt_prog_compiler_pic='-KPIC'
9526           lt_prog_compiler_static='-Bstatic'
9527           lt_prog_compiler_wl=''
9528           ;;
9529         *Sun\ C*)
9530           # Sun C 5.9
9531           lt_prog_compiler_pic='-KPIC'
9532           lt_prog_compiler_static='-Bstatic'
9533           lt_prog_compiler_wl='-Wl,'
9534           ;;
9535         esac
9536         ;;
9537       esac
9538       ;;
9539
9540     newsos6)
9541       lt_prog_compiler_pic='-KPIC'
9542       lt_prog_compiler_static='-Bstatic'
9543       ;;
9544
9545     *nto* | *qnx*)
9546       # QNX uses GNU C++, but need to define -shared option too, otherwise
9547       # it will coredump.
9548       lt_prog_compiler_pic='-fPIC -shared'
9549       ;;
9550
9551     osf3* | osf4* | osf5*)
9552       lt_prog_compiler_wl='-Wl,'
9553       # All OSF/1 code is PIC.
9554       lt_prog_compiler_static='-non_shared'
9555       ;;
9556
9557     rdos*)
9558       lt_prog_compiler_static='-non_shared'
9559       ;;
9560
9561     solaris*)
9562       lt_prog_compiler_pic='-KPIC'
9563       lt_prog_compiler_static='-Bstatic'
9564       case $cc_basename in
9565       f77* | f90* | f95*)
9566         lt_prog_compiler_wl='-Qoption ld ';;
9567       *)
9568         lt_prog_compiler_wl='-Wl,';;
9569       esac
9570       ;;
9571
9572     sunos4*)
9573       lt_prog_compiler_wl='-Qoption ld '
9574       lt_prog_compiler_pic='-PIC'
9575       lt_prog_compiler_static='-Bstatic'
9576       ;;
9577
9578     sysv4 | sysv4.2uw2* | sysv4.3*)
9579       lt_prog_compiler_wl='-Wl,'
9580       lt_prog_compiler_pic='-KPIC'
9581       lt_prog_compiler_static='-Bstatic'
9582       ;;
9583
9584     sysv4*MP*)
9585       if test -d /usr/nec ;then
9586         lt_prog_compiler_pic='-Kconform_pic'
9587         lt_prog_compiler_static='-Bstatic'
9588       fi
9589       ;;
9590
9591     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9592       lt_prog_compiler_wl='-Wl,'
9593       lt_prog_compiler_pic='-KPIC'
9594       lt_prog_compiler_static='-Bstatic'
9595       ;;
9596
9597     unicos*)
9598       lt_prog_compiler_wl='-Wl,'
9599       lt_prog_compiler_can_build_shared=no
9600       ;;
9601
9602     uts4*)
9603       lt_prog_compiler_pic='-pic'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     *)
9608       lt_prog_compiler_can_build_shared=no
9609       ;;
9610     esac
9611   fi
9612
9613 case $host_os in
9614   # For platforms which do not support PIC, -DPIC is meaningless:
9615   *djgpp*)
9616     lt_prog_compiler_pic=
9617     ;;
9618   *)
9619     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9620     ;;
9621 esac
9622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9623 $as_echo "$lt_prog_compiler_pic" >&6; }
9624
9625
9626
9627
9628
9629
9630 #
9631 # Check to make sure the PIC flag actually works.
9632 #
9633 if test -n "$lt_prog_compiler_pic"; then
9634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9635 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9636 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9637   $as_echo_n "(cached) " >&6
9638 else
9639   lt_cv_prog_compiler_pic_works=no
9640    ac_outfile=conftest.$ac_objext
9641    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9642    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9643    # Insert the option either (1) after the last *FLAGS variable, or
9644    # (2) before a word containing "conftest.", or (3) at the end.
9645    # Note that $ac_compile itself does not contain backslashes and begins
9646    # with a dollar sign (not a hyphen), so the echo should work correctly.
9647    # The option is referenced via a variable to avoid confusing sed.
9648    lt_compile=`echo "$ac_compile" | $SED \
9649    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9650    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9651    -e 's:$: $lt_compiler_flag:'`
9652    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9653    (eval "$lt_compile" 2>conftest.err)
9654    ac_status=$?
9655    cat conftest.err >&5
9656    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9657    if (exit $ac_status) && test -s "$ac_outfile"; then
9658      # The compiler can only warn and ignore the option if not recognized
9659      # So say no if there are warnings other than the usual output.
9660      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9661      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9662      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9663        lt_cv_prog_compiler_pic_works=yes
9664      fi
9665    fi
9666    $RM conftest*
9667
9668 fi
9669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9670 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9671
9672 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9673     case $lt_prog_compiler_pic in
9674      "" | " "*) ;;
9675      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9676      esac
9677 else
9678     lt_prog_compiler_pic=
9679      lt_prog_compiler_can_build_shared=no
9680 fi
9681
9682 fi
9683
9684
9685
9686
9687
9688
9689 #
9690 # Check to make sure the static flag actually works.
9691 #
9692 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9694 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9695 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9696   $as_echo_n "(cached) " >&6
9697 else
9698   lt_cv_prog_compiler_static_works=no
9699    save_LDFLAGS="$LDFLAGS"
9700    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9701    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9702    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9703      # The linker can only warn and ignore the option if not recognized
9704      # So say no if there are warnings
9705      if test -s conftest.err; then
9706        # Append any errors to the config.log.
9707        cat conftest.err 1>&5
9708        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9709        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9710        if diff conftest.exp conftest.er2 >/dev/null; then
9711          lt_cv_prog_compiler_static_works=yes
9712        fi
9713      else
9714        lt_cv_prog_compiler_static_works=yes
9715      fi
9716    fi
9717    $RM -r conftest*
9718    LDFLAGS="$save_LDFLAGS"
9719
9720 fi
9721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9722 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9723
9724 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9725     :
9726 else
9727     lt_prog_compiler_static=
9728 fi
9729
9730
9731
9732
9733
9734
9735
9736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9737 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9738 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9739   $as_echo_n "(cached) " >&6
9740 else
9741   lt_cv_prog_compiler_c_o=no
9742    $RM -r conftest 2>/dev/null
9743    mkdir conftest
9744    cd conftest
9745    mkdir out
9746    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9747
9748    lt_compiler_flag="-o out/conftest2.$ac_objext"
9749    # Insert the option either (1) after the last *FLAGS variable, or
9750    # (2) before a word containing "conftest.", or (3) at the end.
9751    # Note that $ac_compile itself does not contain backslashes and begins
9752    # with a dollar sign (not a hyphen), so the echo should work correctly.
9753    lt_compile=`echo "$ac_compile" | $SED \
9754    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9755    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9756    -e 's:$: $lt_compiler_flag:'`
9757    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9758    (eval "$lt_compile" 2>out/conftest.err)
9759    ac_status=$?
9760    cat out/conftest.err >&5
9761    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9762    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9763    then
9764      # The compiler can only warn and ignore the option if not recognized
9765      # So say no if there are warnings
9766      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9767      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9768      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9769        lt_cv_prog_compiler_c_o=yes
9770      fi
9771    fi
9772    chmod u+w . 2>&5
9773    $RM conftest*
9774    # SGI C++ compiler will create directory out/ii_files/ for
9775    # template instantiation
9776    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9777    $RM out/* && rmdir out
9778    cd ..
9779    $RM -r conftest
9780    $RM conftest*
9781
9782 fi
9783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9784 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9785
9786
9787
9788
9789
9790
9791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9792 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9793 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9794   $as_echo_n "(cached) " >&6
9795 else
9796   lt_cv_prog_compiler_c_o=no
9797    $RM -r conftest 2>/dev/null
9798    mkdir conftest
9799    cd conftest
9800    mkdir out
9801    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9802
9803    lt_compiler_flag="-o out/conftest2.$ac_objext"
9804    # Insert the option either (1) after the last *FLAGS variable, or
9805    # (2) before a word containing "conftest.", or (3) at the end.
9806    # Note that $ac_compile itself does not contain backslashes and begins
9807    # with a dollar sign (not a hyphen), so the echo should work correctly.
9808    lt_compile=`echo "$ac_compile" | $SED \
9809    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9810    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9811    -e 's:$: $lt_compiler_flag:'`
9812    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9813    (eval "$lt_compile" 2>out/conftest.err)
9814    ac_status=$?
9815    cat out/conftest.err >&5
9816    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9817    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9818    then
9819      # The compiler can only warn and ignore the option if not recognized
9820      # So say no if there are warnings
9821      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9822      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9823      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9824        lt_cv_prog_compiler_c_o=yes
9825      fi
9826    fi
9827    chmod u+w . 2>&5
9828    $RM conftest*
9829    # SGI C++ compiler will create directory out/ii_files/ for
9830    # template instantiation
9831    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9832    $RM out/* && rmdir out
9833    cd ..
9834    $RM -r conftest
9835    $RM conftest*
9836
9837 fi
9838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9839 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9840
9841
9842
9843
9844 hard_links="nottested"
9845 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9846   # do not overwrite the value of need_locks provided by the user
9847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9848 $as_echo_n "checking if we can lock with hard links... " >&6; }
9849   hard_links=yes
9850   $RM conftest*
9851   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9852   touch conftest.a
9853   ln conftest.a conftest.b 2>&5 || hard_links=no
9854   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9856 $as_echo "$hard_links" >&6; }
9857   if test "$hard_links" = no; then
9858     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9859 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9860     need_locks=warn
9861   fi
9862 else
9863   need_locks=no
9864 fi
9865
9866
9867
9868
9869
9870
9871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9872 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9873
9874   runpath_var=
9875   allow_undefined_flag=
9876   always_export_symbols=no
9877   archive_cmds=
9878   archive_expsym_cmds=
9879   compiler_needs_object=no
9880   enable_shared_with_static_runtimes=no
9881   export_dynamic_flag_spec=
9882   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9883   hardcode_automatic=no
9884   hardcode_direct=no
9885   hardcode_direct_absolute=no
9886   hardcode_libdir_flag_spec=
9887   hardcode_libdir_flag_spec_ld=
9888   hardcode_libdir_separator=
9889   hardcode_minus_L=no
9890   hardcode_shlibpath_var=unsupported
9891   inherit_rpath=no
9892   link_all_deplibs=unknown
9893   module_cmds=
9894   module_expsym_cmds=
9895   old_archive_from_new_cmds=
9896   old_archive_from_expsyms_cmds=
9897   thread_safe_flag_spec=
9898   whole_archive_flag_spec=
9899   # include_expsyms should be a list of space-separated symbols to be *always*
9900   # included in the symbol list
9901   include_expsyms=
9902   # exclude_expsyms can be an extended regexp of symbols to exclude
9903   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9904   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9905   # as well as any symbol that contains `d'.
9906   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9907   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9908   # platforms (ab)use it in PIC code, but their linkers get confused if
9909   # the symbol is explicitly referenced.  Since portable code cannot
9910   # rely on this symbol name, it's probably fine to never include it in
9911   # preloaded symbol tables.
9912   # Exclude shared library initialization/finalization symbols.
9913   extract_expsyms_cmds=
9914
9915   case $host_os in
9916   cygwin* | mingw* | pw32* | cegcc*)
9917     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9918     # When not using gcc, we currently assume that we are using
9919     # Microsoft Visual C++.
9920     if test "$GCC" != yes; then
9921       with_gnu_ld=no
9922     fi
9923     ;;
9924   interix*)
9925     # we just hope/assume this is gcc and not c89 (= MSVC++)
9926     with_gnu_ld=yes
9927     ;;
9928   openbsd*)
9929     with_gnu_ld=no
9930     ;;
9931   esac
9932
9933   ld_shlibs=yes
9934
9935   # On some targets, GNU ld is compatible enough with the native linker
9936   # that we're better off using the native interface for both.
9937   lt_use_gnu_ld_interface=no
9938   if test "$with_gnu_ld" = yes; then
9939     case $host_os in
9940       aix*)
9941         # The AIX port of GNU ld has always aspired to compatibility
9942         # with the native linker.  However, as the warning in the GNU ld
9943         # block says, versions before 2.19.5* couldn't really create working
9944         # shared libraries, regardless of the interface used.
9945         case `$LD -v 2>&1` in
9946           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9947           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9948           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9949           *)
9950             lt_use_gnu_ld_interface=yes
9951             ;;
9952         esac
9953         ;;
9954       *)
9955         lt_use_gnu_ld_interface=yes
9956         ;;
9957     esac
9958   fi
9959
9960   if test "$lt_use_gnu_ld_interface" = yes; then
9961     # If archive_cmds runs LD, not CC, wlarc should be empty
9962     wlarc='${wl}'
9963
9964     # Set some defaults for GNU ld with shared library support. These
9965     # are reset later if shared libraries are not supported. Putting them
9966     # here allows them to be overridden if necessary.
9967     runpath_var=LD_RUN_PATH
9968     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9969     export_dynamic_flag_spec='${wl}--export-dynamic'
9970     # ancient GNU ld didn't support --whole-archive et. al.
9971     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9972       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9973     else
9974       whole_archive_flag_spec=
9975     fi
9976     supports_anon_versioning=no
9977     case `$LD -v 2>&1` in
9978       *GNU\ gold*) supports_anon_versioning=yes ;;
9979       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9980       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9981       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9982       *\ 2.11.*) ;; # other 2.11 versions
9983       *) supports_anon_versioning=yes ;;
9984     esac
9985
9986     # See if GNU ld supports shared libraries.
9987     case $host_os in
9988     aix[3-9]*)
9989       # On AIX/PPC, the GNU linker is very broken
9990       if test "$host_cpu" != ia64; then
9991         ld_shlibs=no
9992         cat <<_LT_EOF 1>&2
9993
9994 *** Warning: the GNU linker, at least up to release 2.19, is reported
9995 *** to be unable to reliably create shared libraries on AIX.
9996 *** Therefore, libtool is disabling shared libraries support.  If you
9997 *** really care for shared libraries, you may want to install binutils
9998 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9999 *** You will then need to restart the configuration process.
10000
10001 _LT_EOF
10002       fi
10003       ;;
10004
10005     amigaos*)
10006       case $host_cpu in
10007       powerpc)
10008             # see comment about AmigaOS4 .so support
10009             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10010             archive_expsym_cmds=''
10011         ;;
10012       m68k)
10013             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10014             hardcode_libdir_flag_spec='-L$libdir'
10015             hardcode_minus_L=yes
10016         ;;
10017       esac
10018       ;;
10019
10020     beos*)
10021       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10022         allow_undefined_flag=unsupported
10023         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10024         # support --undefined.  This deserves some investigation.  FIXME
10025         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10026       else
10027         ld_shlibs=no
10028       fi
10029       ;;
10030
10031     cygwin* | mingw* | pw32* | cegcc*)
10032       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10033       # as there is no search path for DLLs.
10034       hardcode_libdir_flag_spec='-L$libdir'
10035       export_dynamic_flag_spec='${wl}--export-all-symbols'
10036       allow_undefined_flag=unsupported
10037       always_export_symbols=no
10038       enable_shared_with_static_runtimes=yes
10039       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10040
10041       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10042         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10043         # If the export-symbols file already is a .def file (1st line
10044         # is EXPORTS), use it as is; otherwise, prepend...
10045         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10046           cp $export_symbols $output_objdir/$soname.def;
10047         else
10048           echo EXPORTS > $output_objdir/$soname.def;
10049           cat $export_symbols >> $output_objdir/$soname.def;
10050         fi~
10051         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10052       else
10053         ld_shlibs=no
10054       fi
10055       ;;
10056
10057     haiku*)
10058       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10059       link_all_deplibs=yes
10060       ;;
10061
10062     interix[3-9]*)
10063       hardcode_direct=no
10064       hardcode_shlibpath_var=no
10065       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10066       export_dynamic_flag_spec='${wl}-E'
10067       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10068       # Instead, shared libraries are loaded at an image base (0x10000000 by
10069       # default) and relocated if they conflict, which is a slow very memory
10070       # consuming and fragmenting process.  To avoid this, we pick a random,
10071       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10072       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10073       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10074       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10075       ;;
10076
10077     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10078       tmp_diet=no
10079       if test "$host_os" = linux-dietlibc; then
10080         case $cc_basename in
10081           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10082         esac
10083       fi
10084       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10085          && test "$tmp_diet" = no
10086       then
10087         tmp_addflag=
10088         tmp_sharedflag='-shared'
10089         case $cc_basename,$host_cpu in
10090         pgcc*)                          # Portland Group C compiler
10091           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'
10092           tmp_addflag=' $pic_flag'
10093           ;;
10094         pgf77* | pgf90* | pgf95* | pgfortran*)
10095                                         # Portland Group f77 and f90 compilers
10096           whole_archive_flag_spec='${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'
10097           tmp_addflag=' $pic_flag -Mnomain' ;;
10098         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10099           tmp_addflag=' -i_dynamic' ;;
10100         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10101           tmp_addflag=' -i_dynamic -nofor_main' ;;
10102         ifc* | ifort*)                  # Intel Fortran compiler
10103           tmp_addflag=' -nofor_main' ;;
10104         lf95*)                          # Lahey Fortran 8.1
10105           whole_archive_flag_spec=
10106           tmp_sharedflag='--shared' ;;
10107         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10108           tmp_sharedflag='-qmkshrobj'
10109           tmp_addflag= ;;
10110         nvcc*)  # Cuda Compiler Driver 2.2
10111           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10112           compiler_needs_object=yes
10113           ;;
10114         esac
10115         case `$CC -V 2>&1 | sed 5q` in
10116         *Sun\ C*)                       # Sun C 5.9
10117           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\"` ${wl}--no-whole-archive'
10118           compiler_needs_object=yes
10119           tmp_sharedflag='-G' ;;
10120         *Sun\ F*)                       # Sun Fortran 8.3
10121           tmp_sharedflag='-G' ;;
10122         esac
10123         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10124
10125         if test "x$supports_anon_versioning" = xyes; then
10126           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10127             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10128             echo "local: *; };" >> $output_objdir/$libname.ver~
10129             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10130         fi
10131
10132         case $cc_basename in
10133         xlf* | bgf* | bgxlf* | mpixlf*)
10134           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10135           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10136           hardcode_libdir_flag_spec=
10137           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10138           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10139           if test "x$supports_anon_versioning" = xyes; then
10140             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10141               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10142               echo "local: *; };" >> $output_objdir/$libname.ver~
10143               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10144           fi
10145           ;;
10146         esac
10147       else
10148         ld_shlibs=no
10149       fi
10150       ;;
10151
10152     netbsd*)
10153       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10154         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10155         wlarc=
10156       else
10157         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10158         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10159       fi
10160       ;;
10161
10162     solaris*)
10163       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10164         ld_shlibs=no
10165         cat <<_LT_EOF 1>&2
10166
10167 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10168 *** create shared libraries on Solaris systems.  Therefore, libtool
10169 *** is disabling shared libraries support.  We urge you to upgrade GNU
10170 *** binutils to release 2.9.1 or newer.  Another option is to modify
10171 *** your PATH or compiler configuration so that the native linker is
10172 *** used, and then restart.
10173
10174 _LT_EOF
10175       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10176         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10177         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10178       else
10179         ld_shlibs=no
10180       fi
10181       ;;
10182
10183     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10184       case `$LD -v 2>&1` in
10185         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10186         ld_shlibs=no
10187         cat <<_LT_EOF 1>&2
10188
10189 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10190 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10191 *** is disabling shared libraries support.  We urge you to upgrade GNU
10192 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10193 *** your PATH or compiler configuration so that the native linker is
10194 *** used, and then restart.
10195
10196 _LT_EOF
10197         ;;
10198         *)
10199           # For security reasons, it is highly recommended that you always
10200           # use absolute paths for naming shared libraries, and exclude the
10201           # DT_RUNPATH tag from executables and libraries.  But doing so
10202           # requires that you compile everything twice, which is a pain.
10203           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10204             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10205             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10206             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10207           else
10208             ld_shlibs=no
10209           fi
10210         ;;
10211       esac
10212       ;;
10213
10214     sunos4*)
10215       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10216       wlarc=
10217       hardcode_direct=yes
10218       hardcode_shlibpath_var=no
10219       ;;
10220
10221     *)
10222       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10223         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10224         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10225       else
10226         ld_shlibs=no
10227       fi
10228       ;;
10229     esac
10230
10231     if test "$ld_shlibs" = no; then
10232       runpath_var=
10233       hardcode_libdir_flag_spec=
10234       export_dynamic_flag_spec=
10235       whole_archive_flag_spec=
10236     fi
10237   else
10238     # PORTME fill in a description of your system's linker (not GNU ld)
10239     case $host_os in
10240     aix3*)
10241       allow_undefined_flag=unsupported
10242       always_export_symbols=yes
10243       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10244       # Note: this linker hardcodes the directories in LIBPATH if there
10245       # are no directories specified by -L.
10246       hardcode_minus_L=yes
10247       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10248         # Neither direct hardcoding nor static linking is supported with a
10249         # broken collect2.
10250         hardcode_direct=unsupported
10251       fi
10252       ;;
10253
10254     aix[4-9]*)
10255       if test "$host_cpu" = ia64; then
10256         # On IA64, the linker does run time linking by default, so we don't
10257         # have to do anything special.
10258         aix_use_runtimelinking=no
10259         exp_sym_flag='-Bexport'
10260         no_entry_flag=""
10261       else
10262         # If we're using GNU nm, then we don't want the "-C" option.
10263         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10264         # Also, AIX nm treats weak defined symbols like other global
10265         # defined symbols, whereas GNU nm marks them as "W".
10266         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10267           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10268         else
10269           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10270         fi
10271         aix_use_runtimelinking=no
10272
10273         # Test if we are trying to use run time linking or normal
10274         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10275         # need to do runtime linking.
10276         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10277           for ld_flag in $LDFLAGS; do
10278           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10279             aix_use_runtimelinking=yes
10280             break
10281           fi
10282           done
10283           ;;
10284         esac
10285
10286         exp_sym_flag='-bexport'
10287         no_entry_flag='-bnoentry'
10288       fi
10289
10290       # When large executables or shared objects are built, AIX ld can
10291       # have problems creating the table of contents.  If linking a library
10292       # or program results in "error TOC overflow" add -mminimal-toc to
10293       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10294       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10295
10296       archive_cmds=''
10297       hardcode_direct=yes
10298       hardcode_direct_absolute=yes
10299       hardcode_libdir_separator=':'
10300       link_all_deplibs=yes
10301       file_list_spec='${wl}-f,'
10302
10303       if test "$GCC" = yes; then
10304         case $host_os in aix4.[012]|aix4.[012].*)
10305         # We only want to do this on AIX 4.2 and lower, the check
10306         # below for broken collect2 doesn't work under 4.3+
10307           collect2name=`${CC} -print-prog-name=collect2`
10308           if test -f "$collect2name" &&
10309            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10310           then
10311           # We have reworked collect2
10312           :
10313           else
10314           # We have old collect2
10315           hardcode_direct=unsupported
10316           # It fails to find uninstalled libraries when the uninstalled
10317           # path is not listed in the libpath.  Setting hardcode_minus_L
10318           # to unsupported forces relinking
10319           hardcode_minus_L=yes
10320           hardcode_libdir_flag_spec='-L$libdir'
10321           hardcode_libdir_separator=
10322           fi
10323           ;;
10324         esac
10325         shared_flag='-shared'
10326         if test "$aix_use_runtimelinking" = yes; then
10327           shared_flag="$shared_flag "'${wl}-G'
10328         fi
10329       else
10330         # not using gcc
10331         if test "$host_cpu" = ia64; then
10332         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10333         # chokes on -Wl,-G. The following line is correct:
10334           shared_flag='-G'
10335         else
10336           if test "$aix_use_runtimelinking" = yes; then
10337             shared_flag='${wl}-G'
10338           else
10339             shared_flag='${wl}-bM:SRE'
10340           fi
10341         fi
10342       fi
10343
10344       export_dynamic_flag_spec='${wl}-bexpall'
10345       # It seems that -bexpall does not export symbols beginning with
10346       # underscore (_), so it is better to generate a list of symbols to export.
10347       always_export_symbols=yes
10348       if test "$aix_use_runtimelinking" = yes; then
10349         # Warning - without using the other runtime loading flags (-brtl),
10350         # -berok will link without error, but may produce a broken library.
10351         allow_undefined_flag='-berok'
10352         # Determine the default libpath from the value encoded in an
10353         # empty executable.
10354         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10355 /* end confdefs.h.  */
10356
10357 int
10358 main ()
10359 {
10360
10361   ;
10362   return 0;
10363 }
10364 _ACEOF
10365 if ac_fn_c_try_link "$LINENO"; then :
10366
10367 lt_aix_libpath_sed='
10368     /Import File Strings/,/^$/ {
10369         /^0/ {
10370             s/^0  *\(.*\)$/\1/
10371             p
10372         }
10373     }'
10374 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10375 # Check for a 64-bit object if we didn't find anything.
10376 if test -z "$aix_libpath"; then
10377   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10378 fi
10379 fi
10380 rm -f core conftest.err conftest.$ac_objext \
10381     conftest$ac_exeext conftest.$ac_ext
10382 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10383
10384         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10385         archive_expsym_cmds='$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 $shared_flag"
10386       else
10387         if test "$host_cpu" = ia64; then
10388           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10389           allow_undefined_flag="-z nodefs"
10390           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10391         else
10392          # Determine the default libpath from the value encoded in an
10393          # empty executable.
10394          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10395 /* end confdefs.h.  */
10396
10397 int
10398 main ()
10399 {
10400
10401   ;
10402   return 0;
10403 }
10404 _ACEOF
10405 if ac_fn_c_try_link "$LINENO"; then :
10406
10407 lt_aix_libpath_sed='
10408     /Import File Strings/,/^$/ {
10409         /^0/ {
10410             s/^0  *\(.*\)$/\1/
10411             p
10412         }
10413     }'
10414 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10415 # Check for a 64-bit object if we didn't find anything.
10416 if test -z "$aix_libpath"; then
10417   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10418 fi
10419 fi
10420 rm -f core conftest.err conftest.$ac_objext \
10421     conftest$ac_exeext conftest.$ac_ext
10422 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10423
10424          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10425           # Warning - without using the other run time loading flags,
10426           # -berok will link without error, but may produce a broken library.
10427           no_undefined_flag=' ${wl}-bernotok'
10428           allow_undefined_flag=' ${wl}-berok'
10429           if test "$with_gnu_ld" = yes; then
10430             # We only use this code for GNU lds that support --whole-archive.
10431             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10432           else
10433             # Exported symbols can be pulled into shared objects from archives
10434             whole_archive_flag_spec='$convenience'
10435           fi
10436           archive_cmds_need_lc=yes
10437           # This is similar to how AIX traditionally builds its shared libraries.
10438           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'
10439         fi
10440       fi
10441       ;;
10442
10443     amigaos*)
10444       case $host_cpu in
10445       powerpc)
10446             # see comment about AmigaOS4 .so support
10447             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10448             archive_expsym_cmds=''
10449         ;;
10450       m68k)
10451             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10452             hardcode_libdir_flag_spec='-L$libdir'
10453             hardcode_minus_L=yes
10454         ;;
10455       esac
10456       ;;
10457
10458     bsdi[45]*)
10459       export_dynamic_flag_spec=-rdynamic
10460       ;;
10461
10462     cygwin* | mingw* | pw32* | cegcc*)
10463       # When not using gcc, we currently assume that we are using
10464       # Microsoft Visual C++.
10465       # hardcode_libdir_flag_spec is actually meaningless, as there is
10466       # no search path for DLLs.
10467       hardcode_libdir_flag_spec=' '
10468       allow_undefined_flag=unsupported
10469       # Tell ltmain to make .lib files, not .a files.
10470       libext=lib
10471       # Tell ltmain to make .dll files, not .so files.
10472       shrext_cmds=".dll"
10473       # FIXME: Setting linknames here is a bad hack.
10474       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10475       # The linker will automatically build a .lib file if we build a DLL.
10476       old_archive_from_new_cmds='true'
10477       # FIXME: Should let the user specify the lib program.
10478       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10479       fix_srcfile_path='`cygpath -w "$srcfile"`'
10480       enable_shared_with_static_runtimes=yes
10481       ;;
10482
10483     darwin* | rhapsody*)
10484
10485
10486   archive_cmds_need_lc=no
10487   hardcode_direct=no
10488   hardcode_automatic=yes
10489   hardcode_shlibpath_var=unsupported
10490   if test "$lt_cv_ld_force_load" = "yes"; then
10491     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10492   else
10493     whole_archive_flag_spec=''
10494   fi
10495   link_all_deplibs=yes
10496   allow_undefined_flag="$_lt_dar_allow_undefined"
10497   case $cc_basename in
10498      ifort*) _lt_dar_can_shared=yes ;;
10499      *) _lt_dar_can_shared=$GCC ;;
10500   esac
10501   if test "$_lt_dar_can_shared" = "yes"; then
10502     output_verbose_link_cmd=func_echo_all
10503     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10504     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10505     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}${_lt_dsymutil}"
10506     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10507
10508   else
10509   ld_shlibs=no
10510   fi
10511
10512       ;;
10513
10514     dgux*)
10515       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10516       hardcode_libdir_flag_spec='-L$libdir'
10517       hardcode_shlibpath_var=no
10518       ;;
10519
10520     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10521     # support.  Future versions do this automatically, but an explicit c++rt0.o
10522     # does not break anything, and helps significantly (at the cost of a little
10523     # extra space).
10524     freebsd2.2*)
10525       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10526       hardcode_libdir_flag_spec='-R$libdir'
10527       hardcode_direct=yes
10528       hardcode_shlibpath_var=no
10529       ;;
10530
10531     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10532     freebsd2.*)
10533       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10534       hardcode_direct=yes
10535       hardcode_minus_L=yes
10536       hardcode_shlibpath_var=no
10537       ;;
10538
10539     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10540     freebsd* | dragonfly*)
10541       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10542       hardcode_libdir_flag_spec='-R$libdir'
10543       hardcode_direct=yes
10544       hardcode_shlibpath_var=no
10545       ;;
10546
10547     hpux9*)
10548       if test "$GCC" = yes; then
10549         archive_cmds='$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 $lib'
10550       else
10551         archive_cmds='$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 $lib'
10552       fi
10553       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10554       hardcode_libdir_separator=:
10555       hardcode_direct=yes
10556
10557       # hardcode_minus_L: Not really in the search PATH,
10558       # but as the default location of the library.
10559       hardcode_minus_L=yes
10560       export_dynamic_flag_spec='${wl}-E'
10561       ;;
10562
10563     hpux10*)
10564       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10565         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10566       else
10567         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10568       fi
10569       if test "$with_gnu_ld" = no; then
10570         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10571         hardcode_libdir_flag_spec_ld='+b $libdir'
10572         hardcode_libdir_separator=:
10573         hardcode_direct=yes
10574         hardcode_direct_absolute=yes
10575         export_dynamic_flag_spec='${wl}-E'
10576         # hardcode_minus_L: Not really in the search PATH,
10577         # but as the default location of the library.
10578         hardcode_minus_L=yes
10579       fi
10580       ;;
10581
10582     hpux11*)
10583       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10584         case $host_cpu in
10585         hppa*64*)
10586           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10587           ;;
10588         ia64*)
10589           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10590           ;;
10591         *)
10592           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10593           ;;
10594         esac
10595       else
10596         case $host_cpu in
10597         hppa*64*)
10598           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10599           ;;
10600         ia64*)
10601           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10602           ;;
10603         *)
10604
10605           # Older versions of the 11.00 compiler do not understand -b yet
10606           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10607           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10608 $as_echo_n "checking if $CC understands -b... " >&6; }
10609 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10610   $as_echo_n "(cached) " >&6
10611 else
10612   lt_cv_prog_compiler__b=no
10613    save_LDFLAGS="$LDFLAGS"
10614    LDFLAGS="$LDFLAGS -b"
10615    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10616    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10617      # The linker can only warn and ignore the option if not recognized
10618      # So say no if there are warnings
10619      if test -s conftest.err; then
10620        # Append any errors to the config.log.
10621        cat conftest.err 1>&5
10622        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10623        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10624        if diff conftest.exp conftest.er2 >/dev/null; then
10625          lt_cv_prog_compiler__b=yes
10626        fi
10627      else
10628        lt_cv_prog_compiler__b=yes
10629      fi
10630    fi
10631    $RM -r conftest*
10632    LDFLAGS="$save_LDFLAGS"
10633
10634 fi
10635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10636 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10637
10638 if test x"$lt_cv_prog_compiler__b" = xyes; then
10639     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10640 else
10641     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10642 fi
10643
10644           ;;
10645         esac
10646       fi
10647       if test "$with_gnu_ld" = no; then
10648         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10649         hardcode_libdir_separator=:
10650
10651         case $host_cpu in
10652         hppa*64*|ia64*)
10653           hardcode_direct=no
10654           hardcode_shlibpath_var=no
10655           ;;
10656         *)
10657           hardcode_direct=yes
10658           hardcode_direct_absolute=yes
10659           export_dynamic_flag_spec='${wl}-E'
10660
10661           # hardcode_minus_L: Not really in the search PATH,
10662           # but as the default location of the library.
10663           hardcode_minus_L=yes
10664           ;;
10665         esac
10666       fi
10667       ;;
10668
10669     irix5* | irix6* | nonstopux*)
10670       if test "$GCC" = yes; then
10671         archive_cmds='$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 $lib'
10672         # Try to use the -exported_symbol ld option, if it does not
10673         # work, assume that -exports_file does not work either and
10674         # implicitly export all symbols.
10675         save_LDFLAGS="$LDFLAGS"
10676         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10677         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10678 /* end confdefs.h.  */
10679 int foo(void) {}
10680 _ACEOF
10681 if ac_fn_c_try_link "$LINENO"; then :
10682   archive_expsym_cmds='$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 $lib'
10683
10684 fi
10685 rm -f core conftest.err conftest.$ac_objext \
10686     conftest$ac_exeext conftest.$ac_ext
10687         LDFLAGS="$save_LDFLAGS"
10688       else
10689         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10690         archive_expsym_cmds='$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 $lib'
10691       fi
10692       archive_cmds_need_lc='no'
10693       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10694       hardcode_libdir_separator=:
10695       inherit_rpath=yes
10696       link_all_deplibs=yes
10697       ;;
10698
10699     netbsd*)
10700       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10701         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10702       else
10703         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10704       fi
10705       hardcode_libdir_flag_spec='-R$libdir'
10706       hardcode_direct=yes
10707       hardcode_shlibpath_var=no
10708       ;;
10709
10710     newsos6)
10711       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10712       hardcode_direct=yes
10713       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10714       hardcode_libdir_separator=:
10715       hardcode_shlibpath_var=no
10716       ;;
10717
10718     *nto* | *qnx*)
10719       ;;
10720
10721     openbsd*)
10722       if test -f /usr/libexec/ld.so; then
10723         hardcode_direct=yes
10724         hardcode_shlibpath_var=no
10725         hardcode_direct_absolute=yes
10726         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10727           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10728           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10729           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10730           export_dynamic_flag_spec='${wl}-E'
10731         else
10732           case $host_os in
10733            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10734              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10735              hardcode_libdir_flag_spec='-R$libdir'
10736              ;;
10737            *)
10738              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10739              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10740              ;;
10741           esac
10742         fi
10743       else
10744         ld_shlibs=no
10745       fi
10746       ;;
10747
10748     os2*)
10749       hardcode_libdir_flag_spec='-L$libdir'
10750       hardcode_minus_L=yes
10751       allow_undefined_flag=unsupported
10752       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'
10753       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10754       ;;
10755
10756     osf3*)
10757       if test "$GCC" = yes; then
10758         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10759         archive_cmds='$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 $lib'
10760       else
10761         allow_undefined_flag=' -expect_unresolved \*'
10762         archive_cmds='$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 $lib'
10763       fi
10764       archive_cmds_need_lc='no'
10765       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10766       hardcode_libdir_separator=:
10767       ;;
10768
10769     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10770       if test "$GCC" = yes; then
10771         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10772         archive_cmds='$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 $lib'
10773         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10774       else
10775         allow_undefined_flag=' -expect_unresolved \*'
10776         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'
10777         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~
10778         $CC -shared${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'
10779
10780         # Both c and cxx compiler support -rpath directly
10781         hardcode_libdir_flag_spec='-rpath $libdir'
10782       fi
10783       archive_cmds_need_lc='no'
10784       hardcode_libdir_separator=:
10785       ;;
10786
10787     solaris*)
10788       no_undefined_flag=' -z defs'
10789       if test "$GCC" = yes; then
10790         wlarc='${wl}'
10791         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10792         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10793           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10794       else
10795         case `$CC -V 2>&1` in
10796         *"Compilers 5.0"*)
10797           wlarc=''
10798           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10799           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10800           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10801           ;;
10802         *)
10803           wlarc='${wl}'
10804           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10805           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10806           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10807           ;;
10808         esac
10809       fi
10810       hardcode_libdir_flag_spec='-R$libdir'
10811       hardcode_shlibpath_var=no
10812       case $host_os in
10813       solaris2.[0-5] | solaris2.[0-5].*) ;;
10814       *)
10815         # The compiler driver will combine and reorder linker options,
10816         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10817         # but is careful enough not to reorder.
10818         # Supported since Solaris 2.6 (maybe 2.5.1?)
10819         if test "$GCC" = yes; then
10820           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10821         else
10822           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10823         fi
10824         ;;
10825       esac
10826       link_all_deplibs=yes
10827       ;;
10828
10829     sunos4*)
10830       if test "x$host_vendor" = xsequent; then
10831         # Use $CC to link under sequent, because it throws in some extra .o
10832         # files that make .init and .fini sections work.
10833         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10834       else
10835         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10836       fi
10837       hardcode_libdir_flag_spec='-L$libdir'
10838       hardcode_direct=yes
10839       hardcode_minus_L=yes
10840       hardcode_shlibpath_var=no
10841       ;;
10842
10843     sysv4)
10844       case $host_vendor in
10845         sni)
10846           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10847           hardcode_direct=yes # is this really true???
10848         ;;
10849         siemens)
10850           ## LD is ld it makes a PLAMLIB
10851           ## CC just makes a GrossModule.
10852           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10853           reload_cmds='$CC -r -o $output$reload_objs'
10854           hardcode_direct=no
10855         ;;
10856         motorola)
10857           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10858           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10859         ;;
10860       esac
10861       runpath_var='LD_RUN_PATH'
10862       hardcode_shlibpath_var=no
10863       ;;
10864
10865     sysv4.3*)
10866       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10867       hardcode_shlibpath_var=no
10868       export_dynamic_flag_spec='-Bexport'
10869       ;;
10870
10871     sysv4*MP*)
10872       if test -d /usr/nec; then
10873         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10874         hardcode_shlibpath_var=no
10875         runpath_var=LD_RUN_PATH
10876         hardcode_runpath_var=yes
10877         ld_shlibs=yes
10878       fi
10879       ;;
10880
10881     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10882       no_undefined_flag='${wl}-z,text'
10883       archive_cmds_need_lc=no
10884       hardcode_shlibpath_var=no
10885       runpath_var='LD_RUN_PATH'
10886
10887       if test "$GCC" = yes; then
10888         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10889         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10890       else
10891         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10892         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10893       fi
10894       ;;
10895
10896     sysv5* | sco3.2v5* | sco5v6*)
10897       # Note: We can NOT use -z defs as we might desire, because we do not
10898       # link with -lc, and that would cause any symbols used from libc to
10899       # always be unresolved, which means just about no library would
10900       # ever link correctly.  If we're not using GNU ld we use -z text
10901       # though, which does catch some bad symbols but isn't as heavy-handed
10902       # as -z defs.
10903       no_undefined_flag='${wl}-z,text'
10904       allow_undefined_flag='${wl}-z,nodefs'
10905       archive_cmds_need_lc=no
10906       hardcode_shlibpath_var=no
10907       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10908       hardcode_libdir_separator=':'
10909       link_all_deplibs=yes
10910       export_dynamic_flag_spec='${wl}-Bexport'
10911       runpath_var='LD_RUN_PATH'
10912
10913       if test "$GCC" = yes; then
10914         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10915         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10916       else
10917         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919       fi
10920       ;;
10921
10922     uts4*)
10923       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10924       hardcode_libdir_flag_spec='-L$libdir'
10925       hardcode_shlibpath_var=no
10926       ;;
10927
10928     *)
10929       ld_shlibs=no
10930       ;;
10931     esac
10932
10933     if test x$host_vendor = xsni; then
10934       case $host in
10935       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10936         export_dynamic_flag_spec='${wl}-Blargedynsym'
10937         ;;
10938       esac
10939     fi
10940   fi
10941
10942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10943 $as_echo "$ld_shlibs" >&6; }
10944 test "$ld_shlibs" = no && can_build_shared=no
10945
10946 with_gnu_ld=$with_gnu_ld
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962 #
10963 # Do we need to explicitly link libc?
10964 #
10965 case "x$archive_cmds_need_lc" in
10966 x|xyes)
10967   # Assume -lc should be added
10968   archive_cmds_need_lc=yes
10969
10970   if test "$enable_shared" = yes && test "$GCC" = yes; then
10971     case $archive_cmds in
10972     *'~'*)
10973       # FIXME: we may have to deal with multi-command sequences.
10974       ;;
10975     '$CC '*)
10976       # Test whether the compiler implicitly links with -lc since on some
10977       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10978       # to ld, don't add -lc before -lgcc.
10979       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10980 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10981 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10982   $as_echo_n "(cached) " >&6
10983 else
10984   $RM conftest*
10985         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10986
10987         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10988   (eval $ac_compile) 2>&5
10989   ac_status=$?
10990   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10991   test $ac_status = 0; } 2>conftest.err; then
10992           soname=conftest
10993           lib=conftest
10994           libobjs=conftest.$ac_objext
10995           deplibs=
10996           wl=$lt_prog_compiler_wl
10997           pic_flag=$lt_prog_compiler_pic
10998           compiler_flags=-v
10999           linker_flags=-v
11000           verstring=
11001           output_objdir=.
11002           libname=conftest
11003           lt_save_allow_undefined_flag=$allow_undefined_flag
11004           allow_undefined_flag=
11005           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11006   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11007   ac_status=$?
11008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11009   test $ac_status = 0; }
11010           then
11011             lt_cv_archive_cmds_need_lc=no
11012           else
11013             lt_cv_archive_cmds_need_lc=yes
11014           fi
11015           allow_undefined_flag=$lt_save_allow_undefined_flag
11016         else
11017           cat conftest.err 1>&5
11018         fi
11019         $RM conftest*
11020
11021 fi
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11023 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11024       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11025       ;;
11026     esac
11027   fi
11028   ;;
11029 esac
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
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11066
11067
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11069
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11087
11088
11089
11090
11091
11092
11093
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11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11188 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11189
11190 if test "$GCC" = yes; then
11191   case $host_os in
11192     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11193     *) lt_awk_arg="/^libraries:/" ;;
11194   esac
11195   case $host_os in
11196     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11197     *) lt_sed_strip_eq="s,=/,/,g" ;;
11198   esac
11199   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11200   case $lt_search_path_spec in
11201   *\;*)
11202     # if the path contains ";" then we assume it to be the separator
11203     # otherwise default to the standard path separator (i.e. ":") - it is
11204     # assumed that no part of a normal pathname contains ";" but that should
11205     # okay in the real world where ";" in dirpaths is itself problematic.
11206     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11207     ;;
11208   *)
11209     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11210     ;;
11211   esac
11212   # Ok, now we have the path, separated by spaces, we can step through it
11213   # and add multilib dir if necessary.
11214   lt_tmp_lt_search_path_spec=
11215   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11216   for lt_sys_path in $lt_search_path_spec; do
11217     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11218       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11219     else
11220       test -d "$lt_sys_path" && \
11221         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11222     fi
11223   done
11224   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11225 BEGIN {RS=" "; FS="/|\n";} {
11226   lt_foo="";
11227   lt_count=0;
11228   for (lt_i = NF; lt_i > 0; lt_i--) {
11229     if ($lt_i != "" && $lt_i != ".") {
11230       if ($lt_i == "..") {
11231         lt_count++;
11232       } else {
11233         if (lt_count == 0) {
11234           lt_foo="/" $lt_i lt_foo;
11235         } else {
11236           lt_count--;
11237         }
11238       }
11239     }
11240   }
11241   if (lt_foo != "") { lt_freq[lt_foo]++; }
11242   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11243 }'`
11244   # AWK program above erroneously prepends '/' to C:/dos/paths
11245   # for these hosts.
11246   case $host_os in
11247     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11248       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11249   esac
11250   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11251 else
11252   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11253 fi
11254 library_names_spec=
11255 libname_spec='lib$name'
11256 soname_spec=
11257 shrext_cmds=".so"
11258 postinstall_cmds=
11259 postuninstall_cmds=
11260 finish_cmds=
11261 finish_eval=
11262 shlibpath_var=
11263 shlibpath_overrides_runpath=unknown
11264 version_type=none
11265 dynamic_linker="$host_os ld.so"
11266 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11267 need_lib_prefix=unknown
11268 hardcode_into_libs=no
11269
11270 # when you set need_version to no, make sure it does not cause -set_version
11271 # flags to be left without arguments
11272 need_version=unknown
11273
11274 case $host_os in
11275 aix3*)
11276   version_type=linux
11277   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11278   shlibpath_var=LIBPATH
11279
11280   # AIX 3 has no versioning support, so we append a major version to the name.
11281   soname_spec='${libname}${release}${shared_ext}$major'
11282   ;;
11283
11284 aix[4-9]*)
11285   version_type=linux
11286   need_lib_prefix=no
11287   need_version=no
11288   hardcode_into_libs=yes
11289   if test "$host_cpu" = ia64; then
11290     # AIX 5 supports IA64
11291     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11292     shlibpath_var=LD_LIBRARY_PATH
11293   else
11294     # With GCC up to 2.95.x, collect2 would create an import file
11295     # for dependence libraries.  The import file would start with
11296     # the line `#! .'.  This would cause the generated library to
11297     # depend on `.', always an invalid library.  This was fixed in
11298     # development snapshots of GCC prior to 3.0.
11299     case $host_os in
11300       aix4 | aix4.[01] | aix4.[01].*)
11301       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11302            echo ' yes '
11303            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11304         :
11305       else
11306         can_build_shared=no
11307       fi
11308       ;;
11309     esac
11310     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11311     # soname into executable. Probably we can add versioning support to
11312     # collect2, so additional links can be useful in future.
11313     if test "$aix_use_runtimelinking" = yes; then
11314       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11315       # instead of lib<name>.a to let people know that these are not
11316       # typical AIX shared libraries.
11317       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11318     else
11319       # We preserve .a as extension for shared libraries through AIX4.2
11320       # and later when we are not doing run time linking.
11321       library_names_spec='${libname}${release}.a $libname.a'
11322       soname_spec='${libname}${release}${shared_ext}$major'
11323     fi
11324     shlibpath_var=LIBPATH
11325   fi
11326   ;;
11327
11328 amigaos*)
11329   case $host_cpu in
11330   powerpc)
11331     # Since July 2007 AmigaOS4 officially supports .so libraries.
11332     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11333     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11334     ;;
11335   m68k)
11336     library_names_spec='$libname.ixlibrary $libname.a'
11337     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11338     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 ${libname}_ixlibrary.a || exit 1; done'
11339     ;;
11340   esac
11341   ;;
11342
11343 beos*)
11344   library_names_spec='${libname}${shared_ext}'
11345   dynamic_linker="$host_os ld.so"
11346   shlibpath_var=LIBRARY_PATH
11347   ;;
11348
11349 bsdi[45]*)
11350   version_type=linux
11351   need_version=no
11352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11353   soname_spec='${libname}${release}${shared_ext}$major'
11354   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11355   shlibpath_var=LD_LIBRARY_PATH
11356   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11357   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11358   # the default ld.so.conf also contains /usr/contrib/lib and
11359   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11360   # libtool to hard-code these into programs
11361   ;;
11362
11363 cygwin* | mingw* | pw32* | cegcc*)
11364   version_type=windows
11365   shrext_cmds=".dll"
11366   need_version=no
11367   need_lib_prefix=no
11368
11369   case $GCC,$host_os in
11370   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11371     library_names_spec='$libname.dll.a'
11372     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11373     postinstall_cmds='base_file=`basename \${file}`~
11374       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11375       dldir=$destdir/`dirname \$dlpath`~
11376       test -d \$dldir || mkdir -p \$dldir~
11377       $install_prog $dir/$dlname \$dldir/$dlname~
11378       chmod a+x \$dldir/$dlname~
11379       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11380         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11381       fi'
11382     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11383       dlpath=$dir/\$dldll~
11384        $RM \$dlpath'
11385     shlibpath_overrides_runpath=yes
11386
11387     case $host_os in
11388     cygwin*)
11389       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11390       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11391
11392       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11393       ;;
11394     mingw* | cegcc*)
11395       # MinGW DLLs use traditional 'lib' prefix
11396       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11397       ;;
11398     pw32*)
11399       # pw32 DLLs use 'pw' prefix rather than 'lib'
11400       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11401       ;;
11402     esac
11403     ;;
11404
11405   *)
11406     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11407     ;;
11408   esac
11409   dynamic_linker='Win32 ld.exe'
11410   # FIXME: first we should search . and the directory the executable is in
11411   shlibpath_var=PATH
11412   ;;
11413
11414 darwin* | rhapsody*)
11415   dynamic_linker="$host_os dyld"
11416   version_type=darwin
11417   need_lib_prefix=no
11418   need_version=no
11419   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11420   soname_spec='${libname}${release}${major}$shared_ext'
11421   shlibpath_overrides_runpath=yes
11422   shlibpath_var=DYLD_LIBRARY_PATH
11423   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11424
11425   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11426   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11427   ;;
11428
11429 dgux*)
11430   version_type=linux
11431   need_lib_prefix=no
11432   need_version=no
11433   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11434   soname_spec='${libname}${release}${shared_ext}$major'
11435   shlibpath_var=LD_LIBRARY_PATH
11436   ;;
11437
11438 freebsd* | dragonfly*)
11439   # DragonFly does not have aout.  When/if they implement a new
11440   # versioning mechanism, adjust this.
11441   if test -x /usr/bin/objformat; then
11442     objformat=`/usr/bin/objformat`
11443   else
11444     case $host_os in
11445     freebsd[23].*) objformat=aout ;;
11446     *) objformat=elf ;;
11447     esac
11448   fi
11449   version_type=freebsd-$objformat
11450   case $version_type in
11451     freebsd-elf*)
11452       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11453       need_version=no
11454       need_lib_prefix=no
11455       ;;
11456     freebsd-*)
11457       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11458       need_version=yes
11459       ;;
11460   esac
11461   shlibpath_var=LD_LIBRARY_PATH
11462   case $host_os in
11463   freebsd2.*)
11464     shlibpath_overrides_runpath=yes
11465     ;;
11466   freebsd3.[01]* | freebsdelf3.[01]*)
11467     shlibpath_overrides_runpath=yes
11468     hardcode_into_libs=yes
11469     ;;
11470   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11471   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11472     shlibpath_overrides_runpath=no
11473     hardcode_into_libs=yes
11474     ;;
11475   *) # from 4.6 on, and DragonFly
11476     shlibpath_overrides_runpath=yes
11477     hardcode_into_libs=yes
11478     ;;
11479   esac
11480   ;;
11481
11482 gnu*)
11483   version_type=linux
11484   need_lib_prefix=no
11485   need_version=no
11486   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11487   soname_spec='${libname}${release}${shared_ext}$major'
11488   shlibpath_var=LD_LIBRARY_PATH
11489   hardcode_into_libs=yes
11490   ;;
11491
11492 haiku*)
11493   version_type=linux
11494   need_lib_prefix=no
11495   need_version=no
11496   dynamic_linker="$host_os runtime_loader"
11497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11498   soname_spec='${libname}${release}${shared_ext}$major'
11499   shlibpath_var=LIBRARY_PATH
11500   shlibpath_overrides_runpath=yes
11501   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11502   hardcode_into_libs=yes
11503   ;;
11504
11505 hpux9* | hpux10* | hpux11*)
11506   # Give a soname corresponding to the major version so that dld.sl refuses to
11507   # link against other versions.
11508   version_type=sunos
11509   need_lib_prefix=no
11510   need_version=no
11511   case $host_cpu in
11512   ia64*)
11513     shrext_cmds='.so'
11514     hardcode_into_libs=yes
11515     dynamic_linker="$host_os dld.so"
11516     shlibpath_var=LD_LIBRARY_PATH
11517     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11518     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11519     soname_spec='${libname}${release}${shared_ext}$major'
11520     if test "X$HPUX_IA64_MODE" = X32; then
11521       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11522     else
11523       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11524     fi
11525     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11526     ;;
11527   hppa*64*)
11528     shrext_cmds='.sl'
11529     hardcode_into_libs=yes
11530     dynamic_linker="$host_os dld.sl"
11531     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11532     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11533     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11534     soname_spec='${libname}${release}${shared_ext}$major'
11535     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11536     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11537     ;;
11538   *)
11539     shrext_cmds='.sl'
11540     dynamic_linker="$host_os dld.sl"
11541     shlibpath_var=SHLIB_PATH
11542     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11543     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11544     soname_spec='${libname}${release}${shared_ext}$major'
11545     ;;
11546   esac
11547   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11548   postinstall_cmds='chmod 555 $lib'
11549   # or fails outright, so override atomically:
11550   install_override_mode=555
11551   ;;
11552
11553 interix[3-9]*)
11554   version_type=linux
11555   need_lib_prefix=no
11556   need_version=no
11557   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11558   soname_spec='${libname}${release}${shared_ext}$major'
11559   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11560   shlibpath_var=LD_LIBRARY_PATH
11561   shlibpath_overrides_runpath=no
11562   hardcode_into_libs=yes
11563   ;;
11564
11565 irix5* | irix6* | nonstopux*)
11566   case $host_os in
11567     nonstopux*) version_type=nonstopux ;;
11568     *)
11569         if test "$lt_cv_prog_gnu_ld" = yes; then
11570                 version_type=linux
11571         else
11572                 version_type=irix
11573         fi ;;
11574   esac
11575   need_lib_prefix=no
11576   need_version=no
11577   soname_spec='${libname}${release}${shared_ext}$major'
11578   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11579   case $host_os in
11580   irix5* | nonstopux*)
11581     libsuff= shlibsuff=
11582     ;;
11583   *)
11584     case $LD in # libtool.m4 will add one of these switches to LD
11585     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11586       libsuff= shlibsuff= libmagic=32-bit;;
11587     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11588       libsuff=32 shlibsuff=N32 libmagic=N32;;
11589     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11590       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11591     *) libsuff= shlibsuff= libmagic=never-match;;
11592     esac
11593     ;;
11594   esac
11595   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11596   shlibpath_overrides_runpath=no
11597   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11598   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11599   hardcode_into_libs=yes
11600   ;;
11601
11602 # No shared lib support for Linux oldld, aout, or coff.
11603 linux*oldld* | linux*aout* | linux*coff*)
11604   dynamic_linker=no
11605   ;;
11606
11607 # This must be Linux ELF.
11608 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11609   version_type=linux
11610   need_lib_prefix=no
11611   need_version=no
11612   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11613   soname_spec='${libname}${release}${shared_ext}$major'
11614   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11615   shlibpath_var=LD_LIBRARY_PATH
11616   shlibpath_overrides_runpath=no
11617
11618   # Some binutils ld are patched to set DT_RUNPATH
11619   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11620   $as_echo_n "(cached) " >&6
11621 else
11622   lt_cv_shlibpath_overrides_runpath=no
11623     save_LDFLAGS=$LDFLAGS
11624     save_libdir=$libdir
11625     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11626          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11627     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11628 /* end confdefs.h.  */
11629
11630 int
11631 main ()
11632 {
11633
11634   ;
11635   return 0;
11636 }
11637 _ACEOF
11638 if ac_fn_c_try_link "$LINENO"; then :
11639   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11640   lt_cv_shlibpath_overrides_runpath=yes
11641 fi
11642 fi
11643 rm -f core conftest.err conftest.$ac_objext \
11644     conftest$ac_exeext conftest.$ac_ext
11645     LDFLAGS=$save_LDFLAGS
11646     libdir=$save_libdir
11647
11648 fi
11649
11650   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11651
11652   # This implies no fast_install, which is unacceptable.
11653   # Some rework will be needed to allow for fast_install
11654   # before this can be enabled.
11655   hardcode_into_libs=yes
11656
11657   # Append ld.so.conf contents to the search path
11658   if test -f /etc/ld.so.conf; then
11659     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' ' '`
11660     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11661   fi
11662
11663   # We used to test for /lib/ld.so.1 and disable shared libraries on
11664   # powerpc, because MkLinux only supported shared libraries with the
11665   # GNU dynamic linker.  Since this was broken with cross compilers,
11666   # most powerpc-linux boxes support dynamic linking these days and
11667   # people can always --disable-shared, the test was removed, and we
11668   # assume the GNU/Linux dynamic linker is in use.
11669   dynamic_linker='GNU/Linux ld.so'
11670   ;;
11671
11672 netbsd*)
11673   version_type=sunos
11674   need_lib_prefix=no
11675   need_version=no
11676   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11677     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11678     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11679     dynamic_linker='NetBSD (a.out) ld.so'
11680   else
11681     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11682     soname_spec='${libname}${release}${shared_ext}$major'
11683     dynamic_linker='NetBSD ld.elf_so'
11684   fi
11685   shlibpath_var=LD_LIBRARY_PATH
11686   shlibpath_overrides_runpath=yes
11687   hardcode_into_libs=yes
11688   ;;
11689
11690 newsos6)
11691   version_type=linux
11692   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11693   shlibpath_var=LD_LIBRARY_PATH
11694   shlibpath_overrides_runpath=yes
11695   ;;
11696
11697 *nto* | *qnx*)
11698   version_type=qnx
11699   need_lib_prefix=no
11700   need_version=no
11701   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11702   soname_spec='${libname}${release}${shared_ext}$major'
11703   shlibpath_var=LD_LIBRARY_PATH
11704   shlibpath_overrides_runpath=no
11705   hardcode_into_libs=yes
11706   dynamic_linker='ldqnx.so'
11707   ;;
11708
11709 openbsd*)
11710   version_type=sunos
11711   sys_lib_dlsearch_path_spec="/usr/lib"
11712   need_lib_prefix=no
11713   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11714   case $host_os in
11715     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11716     *)                          need_version=no  ;;
11717   esac
11718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11719   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11720   shlibpath_var=LD_LIBRARY_PATH
11721   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11722     case $host_os in
11723       openbsd2.[89] | openbsd2.[89].*)
11724         shlibpath_overrides_runpath=no
11725         ;;
11726       *)
11727         shlibpath_overrides_runpath=yes
11728         ;;
11729       esac
11730   else
11731     shlibpath_overrides_runpath=yes
11732   fi
11733   ;;
11734
11735 os2*)
11736   libname_spec='$name'
11737   shrext_cmds=".dll"
11738   need_lib_prefix=no
11739   library_names_spec='$libname${shared_ext} $libname.a'
11740   dynamic_linker='OS/2 ld.exe'
11741   shlibpath_var=LIBPATH
11742   ;;
11743
11744 osf3* | osf4* | osf5*)
11745   version_type=osf
11746   need_lib_prefix=no
11747   need_version=no
11748   soname_spec='${libname}${release}${shared_ext}$major'
11749   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11750   shlibpath_var=LD_LIBRARY_PATH
11751   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11752   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11753   ;;
11754
11755 rdos*)
11756   dynamic_linker=no
11757   ;;
11758
11759 solaris*)
11760   version_type=linux
11761   need_lib_prefix=no
11762   need_version=no
11763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11764   soname_spec='${libname}${release}${shared_ext}$major'
11765   shlibpath_var=LD_LIBRARY_PATH
11766   shlibpath_overrides_runpath=yes
11767   hardcode_into_libs=yes
11768   # ldd complains unless libraries are executable
11769   postinstall_cmds='chmod +x $lib'
11770   ;;
11771
11772 sunos4*)
11773   version_type=sunos
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11775   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11776   shlibpath_var=LD_LIBRARY_PATH
11777   shlibpath_overrides_runpath=yes
11778   if test "$with_gnu_ld" = yes; then
11779     need_lib_prefix=no
11780   fi
11781   need_version=yes
11782   ;;
11783
11784 sysv4 | sysv4.3*)
11785   version_type=linux
11786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11787   soname_spec='${libname}${release}${shared_ext}$major'
11788   shlibpath_var=LD_LIBRARY_PATH
11789   case $host_vendor in
11790     sni)
11791       shlibpath_overrides_runpath=no
11792       need_lib_prefix=no
11793       runpath_var=LD_RUN_PATH
11794       ;;
11795     siemens)
11796       need_lib_prefix=no
11797       ;;
11798     motorola)
11799       need_lib_prefix=no
11800       need_version=no
11801       shlibpath_overrides_runpath=no
11802       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11803       ;;
11804   esac
11805   ;;
11806
11807 sysv4*MP*)
11808   if test -d /usr/nec ;then
11809     version_type=linux
11810     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11811     soname_spec='$libname${shared_ext}.$major'
11812     shlibpath_var=LD_LIBRARY_PATH
11813   fi
11814   ;;
11815
11816 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11817   version_type=freebsd-elf
11818   need_lib_prefix=no
11819   need_version=no
11820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11821   soname_spec='${libname}${release}${shared_ext}$major'
11822   shlibpath_var=LD_LIBRARY_PATH
11823   shlibpath_overrides_runpath=yes
11824   hardcode_into_libs=yes
11825   if test "$with_gnu_ld" = yes; then
11826     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11827   else
11828     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11829     case $host_os in
11830       sco3.2v5*)
11831         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11832         ;;
11833     esac
11834   fi
11835   sys_lib_dlsearch_path_spec='/usr/lib'
11836   ;;
11837
11838 tpf*)
11839   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11840   version_type=linux
11841   need_lib_prefix=no
11842   need_version=no
11843   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11844   shlibpath_var=LD_LIBRARY_PATH
11845   shlibpath_overrides_runpath=no
11846   hardcode_into_libs=yes
11847   ;;
11848
11849 uts4*)
11850   version_type=linux
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852   soname_spec='${libname}${release}${shared_ext}$major'
11853   shlibpath_var=LD_LIBRARY_PATH
11854   ;;
11855
11856 *)
11857   dynamic_linker=no
11858   ;;
11859 esac
11860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11861 $as_echo "$dynamic_linker" >&6; }
11862 test "$dynamic_linker" = no && can_build_shared=no
11863
11864 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11865 if test "$GCC" = yes; then
11866   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11867 fi
11868
11869 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11870   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11871 fi
11872 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11873   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11874 fi
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
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11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11968 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11969 hardcode_action=
11970 if test -n "$hardcode_libdir_flag_spec" ||
11971    test -n "$runpath_var" ||
11972    test "X$hardcode_automatic" = "Xyes" ; then
11973
11974   # We can hardcode non-existent directories.
11975   if test "$hardcode_direct" != no &&
11976      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11977      # have to relink, otherwise we might link with an installed library
11978      # when we should be linking with a yet-to-be-installed one
11979      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11980      test "$hardcode_minus_L" != no; then
11981     # Linking always hardcodes the temporary library directory.
11982     hardcode_action=relink
11983   else
11984     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11985     hardcode_action=immediate
11986   fi
11987 else
11988   # We cannot hardcode anything, or else we can only hardcode existing
11989   # directories.
11990   hardcode_action=unsupported
11991 fi
11992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11993 $as_echo "$hardcode_action" >&6; }
11994
11995 if test "$hardcode_action" = relink ||
11996    test "$inherit_rpath" = yes; then
11997   # Fast installation is not supported
11998   enable_fast_install=no
11999 elif test "$shlibpath_overrides_runpath" = yes ||
12000      test "$enable_shared" = no; then
12001   # Fast installation is not necessary
12002   enable_fast_install=needless
12003 fi
12004
12005
12006
12007
12008
12009
12010   if test "x$enable_dlopen" != xyes; then
12011   enable_dlopen=unknown
12012   enable_dlopen_self=unknown
12013   enable_dlopen_self_static=unknown
12014 else
12015   lt_cv_dlopen=no
12016   lt_cv_dlopen_libs=
12017
12018   case $host_os in
12019   beos*)
12020     lt_cv_dlopen="load_add_on"
12021     lt_cv_dlopen_libs=
12022     lt_cv_dlopen_self=yes
12023     ;;
12024
12025   mingw* | pw32* | cegcc*)
12026     lt_cv_dlopen="LoadLibrary"
12027     lt_cv_dlopen_libs=
12028     ;;
12029
12030   cygwin*)
12031     lt_cv_dlopen="dlopen"
12032     lt_cv_dlopen_libs=
12033     ;;
12034
12035   darwin*)
12036   # if libdl is installed we need to link against it
12037     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12038 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12039 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12040   $as_echo_n "(cached) " >&6
12041 else
12042   ac_check_lib_save_LIBS=$LIBS
12043 LIBS="-ldl  $LIBS"
12044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12045 /* end confdefs.h.  */
12046
12047 /* Override any GCC internal prototype to avoid an error.
12048    Use char because int might match the return type of a GCC
12049    builtin and then its argument prototype would still apply.  */
12050 #ifdef __cplusplus
12051 extern "C"
12052 #endif
12053 char dlopen ();
12054 int
12055 main ()
12056 {
12057 return dlopen ();
12058   ;
12059   return 0;
12060 }
12061 _ACEOF
12062 if ac_fn_c_try_link "$LINENO"; then :
12063   ac_cv_lib_dl_dlopen=yes
12064 else
12065   ac_cv_lib_dl_dlopen=no
12066 fi
12067 rm -f core conftest.err conftest.$ac_objext \
12068     conftest$ac_exeext conftest.$ac_ext
12069 LIBS=$ac_check_lib_save_LIBS
12070 fi
12071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12072 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12073 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12074   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12075 else
12076
12077     lt_cv_dlopen="dyld"
12078     lt_cv_dlopen_libs=
12079     lt_cv_dlopen_self=yes
12080
12081 fi
12082
12083     ;;
12084
12085   *)
12086     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12087 if test "x$ac_cv_func_shl_load" = x""yes; then :
12088   lt_cv_dlopen="shl_load"
12089 else
12090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12091 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12092 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12093   $as_echo_n "(cached) " >&6
12094 else
12095   ac_check_lib_save_LIBS=$LIBS
12096 LIBS="-ldld  $LIBS"
12097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12098 /* end confdefs.h.  */
12099
12100 /* Override any GCC internal prototype to avoid an error.
12101    Use char because int might match the return type of a GCC
12102    builtin and then its argument prototype would still apply.  */
12103 #ifdef __cplusplus
12104 extern "C"
12105 #endif
12106 char shl_load ();
12107 int
12108 main ()
12109 {
12110 return shl_load ();
12111   ;
12112   return 0;
12113 }
12114 _ACEOF
12115 if ac_fn_c_try_link "$LINENO"; then :
12116   ac_cv_lib_dld_shl_load=yes
12117 else
12118   ac_cv_lib_dld_shl_load=no
12119 fi
12120 rm -f core conftest.err conftest.$ac_objext \
12121     conftest$ac_exeext conftest.$ac_ext
12122 LIBS=$ac_check_lib_save_LIBS
12123 fi
12124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12125 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12126 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12127   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12128 else
12129   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12130 if test "x$ac_cv_func_dlopen" = x""yes; then :
12131   lt_cv_dlopen="dlopen"
12132 else
12133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12134 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12135 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12136   $as_echo_n "(cached) " >&6
12137 else
12138   ac_check_lib_save_LIBS=$LIBS
12139 LIBS="-ldl  $LIBS"
12140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12141 /* end confdefs.h.  */
12142
12143 /* Override any GCC internal prototype to avoid an error.
12144    Use char because int might match the return type of a GCC
12145    builtin and then its argument prototype would still apply.  */
12146 #ifdef __cplusplus
12147 extern "C"
12148 #endif
12149 char dlopen ();
12150 int
12151 main ()
12152 {
12153 return dlopen ();
12154   ;
12155   return 0;
12156 }
12157 _ACEOF
12158 if ac_fn_c_try_link "$LINENO"; then :
12159   ac_cv_lib_dl_dlopen=yes
12160 else
12161   ac_cv_lib_dl_dlopen=no
12162 fi
12163 rm -f core conftest.err conftest.$ac_objext \
12164     conftest$ac_exeext conftest.$ac_ext
12165 LIBS=$ac_check_lib_save_LIBS
12166 fi
12167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12168 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12169 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12170   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12171 else
12172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12173 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12174 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12175   $as_echo_n "(cached) " >&6
12176 else
12177   ac_check_lib_save_LIBS=$LIBS
12178 LIBS="-lsvld  $LIBS"
12179 cat confdefs.h - <<_ACEOF >conftest.$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 dlopen ();
12189 int
12190 main ()
12191 {
12192 return dlopen ();
12193   ;
12194   return 0;
12195 }
12196 _ACEOF
12197 if ac_fn_c_try_link "$LINENO"; then :
12198   ac_cv_lib_svld_dlopen=yes
12199 else
12200   ac_cv_lib_svld_dlopen=no
12201 fi
12202 rm -f core conftest.err conftest.$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_svld_dlopen" >&5
12207 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12208 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12209   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12210 else
12211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12212 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12213 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12214   $as_echo_n "(cached) " >&6
12215 else
12216   ac_check_lib_save_LIBS=$LIBS
12217 LIBS="-ldld  $LIBS"
12218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12219 /* end confdefs.h.  */
12220
12221 /* Override any GCC internal prototype to avoid an error.
12222    Use char because int might match the return type of a GCC
12223    builtin and then its argument prototype would still apply.  */
12224 #ifdef __cplusplus
12225 extern "C"
12226 #endif
12227 char dld_link ();
12228 int
12229 main ()
12230 {
12231 return dld_link ();
12232   ;
12233   return 0;
12234 }
12235 _ACEOF
12236 if ac_fn_c_try_link "$LINENO"; then :
12237   ac_cv_lib_dld_dld_link=yes
12238 else
12239   ac_cv_lib_dld_dld_link=no
12240 fi
12241 rm -f core conftest.err conftest.$ac_objext \
12242     conftest$ac_exeext conftest.$ac_ext
12243 LIBS=$ac_check_lib_save_LIBS
12244 fi
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12246 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12247 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12248   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12249 fi
12250
12251
12252 fi
12253
12254
12255 fi
12256
12257
12258 fi
12259
12260
12261 fi
12262
12263
12264 fi
12265
12266     ;;
12267   esac
12268
12269   if test "x$lt_cv_dlopen" != xno; then
12270     enable_dlopen=yes
12271   else
12272     enable_dlopen=no
12273   fi
12274
12275   case $lt_cv_dlopen in
12276   dlopen)
12277     save_CPPFLAGS="$CPPFLAGS"
12278     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12279
12280     save_LDFLAGS="$LDFLAGS"
12281     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12282
12283     save_LIBS="$LIBS"
12284     LIBS="$lt_cv_dlopen_libs $LIBS"
12285
12286     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12287 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12288 if test "${lt_cv_dlopen_self+set}" = set; then :
12289   $as_echo_n "(cached) " >&6
12290 else
12291           if test "$cross_compiling" = yes; then :
12292   lt_cv_dlopen_self=cross
12293 else
12294   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12295   lt_status=$lt_dlunknown
12296   cat > conftest.$ac_ext <<_LT_EOF
12297 #line 12297 "configure"
12298 #include "confdefs.h"
12299
12300 #if HAVE_DLFCN_H
12301 #include <dlfcn.h>
12302 #endif
12303
12304 #include <stdio.h>
12305
12306 #ifdef RTLD_GLOBAL
12307 #  define LT_DLGLOBAL           RTLD_GLOBAL
12308 #else
12309 #  ifdef DL_GLOBAL
12310 #    define LT_DLGLOBAL         DL_GLOBAL
12311 #  else
12312 #    define LT_DLGLOBAL         0
12313 #  endif
12314 #endif
12315
12316 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12317    find out it does not work in some platform. */
12318 #ifndef LT_DLLAZY_OR_NOW
12319 #  ifdef RTLD_LAZY
12320 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12321 #  else
12322 #    ifdef DL_LAZY
12323 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12324 #    else
12325 #      ifdef RTLD_NOW
12326 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12327 #      else
12328 #        ifdef DL_NOW
12329 #          define LT_DLLAZY_OR_NOW      DL_NOW
12330 #        else
12331 #          define LT_DLLAZY_OR_NOW      0
12332 #        endif
12333 #      endif
12334 #    endif
12335 #  endif
12336 #endif
12337
12338 /* When -fvisbility=hidden is used, assume the code has been annotated
12339    correspondingly for the symbols needed.  */
12340 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12341 void fnord () __attribute__((visibility("default")));
12342 #endif
12343
12344 void fnord () { int i=42; }
12345 int main ()
12346 {
12347   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12348   int status = $lt_dlunknown;
12349
12350   if (self)
12351     {
12352       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12353       else
12354         {
12355           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12356           else puts (dlerror ());
12357         }
12358       /* dlclose (self); */
12359     }
12360   else
12361     puts (dlerror ());
12362
12363   return status;
12364 }
12365 _LT_EOF
12366   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12367   (eval $ac_link) 2>&5
12368   ac_status=$?
12369   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12370   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12371     (./conftest; exit; ) >&5 2>/dev/null
12372     lt_status=$?
12373     case x$lt_status in
12374       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12375       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12376       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12377     esac
12378   else :
12379     # compilation failed
12380     lt_cv_dlopen_self=no
12381   fi
12382 fi
12383 rm -fr conftest*
12384
12385
12386 fi
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12388 $as_echo "$lt_cv_dlopen_self" >&6; }
12389
12390     if test "x$lt_cv_dlopen_self" = xyes; then
12391       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12392       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12393 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12394 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12395   $as_echo_n "(cached) " >&6
12396 else
12397           if test "$cross_compiling" = yes; then :
12398   lt_cv_dlopen_self_static=cross
12399 else
12400   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12401   lt_status=$lt_dlunknown
12402   cat > conftest.$ac_ext <<_LT_EOF
12403 #line 12403 "configure"
12404 #include "confdefs.h"
12405
12406 #if HAVE_DLFCN_H
12407 #include <dlfcn.h>
12408 #endif
12409
12410 #include <stdio.h>
12411
12412 #ifdef RTLD_GLOBAL
12413 #  define LT_DLGLOBAL           RTLD_GLOBAL
12414 #else
12415 #  ifdef DL_GLOBAL
12416 #    define LT_DLGLOBAL         DL_GLOBAL
12417 #  else
12418 #    define LT_DLGLOBAL         0
12419 #  endif
12420 #endif
12421
12422 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12423    find out it does not work in some platform. */
12424 #ifndef LT_DLLAZY_OR_NOW
12425 #  ifdef RTLD_LAZY
12426 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12427 #  else
12428 #    ifdef DL_LAZY
12429 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12430 #    else
12431 #      ifdef RTLD_NOW
12432 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12433 #      else
12434 #        ifdef DL_NOW
12435 #          define LT_DLLAZY_OR_NOW      DL_NOW
12436 #        else
12437 #          define LT_DLLAZY_OR_NOW      0
12438 #        endif
12439 #      endif
12440 #    endif
12441 #  endif
12442 #endif
12443
12444 /* When -fvisbility=hidden is used, assume the code has been annotated
12445    correspondingly for the symbols needed.  */
12446 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12447 void fnord () __attribute__((visibility("default")));
12448 #endif
12449
12450 void fnord () { int i=42; }
12451 int main ()
12452 {
12453   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12454   int status = $lt_dlunknown;
12455
12456   if (self)
12457     {
12458       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12459       else
12460         {
12461           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12462           else puts (dlerror ());
12463         }
12464       /* dlclose (self); */
12465     }
12466   else
12467     puts (dlerror ());
12468
12469   return status;
12470 }
12471 _LT_EOF
12472   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12473   (eval $ac_link) 2>&5
12474   ac_status=$?
12475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12476   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12477     (./conftest; exit; ) >&5 2>/dev/null
12478     lt_status=$?
12479     case x$lt_status in
12480       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12481       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12482       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12483     esac
12484   else :
12485     # compilation failed
12486     lt_cv_dlopen_self_static=no
12487   fi
12488 fi
12489 rm -fr conftest*
12490
12491
12492 fi
12493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12494 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12495     fi
12496
12497     CPPFLAGS="$save_CPPFLAGS"
12498     LDFLAGS="$save_LDFLAGS"
12499     LIBS="$save_LIBS"
12500     ;;
12501   esac
12502
12503   case $lt_cv_dlopen_self in
12504   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12505   *) enable_dlopen_self=unknown ;;
12506   esac
12507
12508   case $lt_cv_dlopen_self_static in
12509   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12510   *) enable_dlopen_self_static=unknown ;;
12511   esac
12512 fi
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530 striplib=
12531 old_striplib=
12532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12533 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12534 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12535   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12536   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12538 $as_echo "yes" >&6; }
12539 else
12540 # FIXME - insert some real tests, host_os isn't really good enough
12541   case $host_os in
12542   darwin*)
12543     if test -n "$STRIP" ; then
12544       striplib="$STRIP -x"
12545       old_striplib="$STRIP -S"
12546       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12547 $as_echo "yes" >&6; }
12548     else
12549       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12550 $as_echo "no" >&6; }
12551     fi
12552     ;;
12553   *)
12554     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12555 $as_echo "no" >&6; }
12556     ;;
12557   esac
12558 fi
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571   # Report which library types will actually be built
12572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12573 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12575 $as_echo "$can_build_shared" >&6; }
12576
12577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12578 $as_echo_n "checking whether to build shared libraries... " >&6; }
12579   test "$can_build_shared" = "no" && enable_shared=no
12580
12581   # On AIX, shared libraries and static libraries use the same namespace, and
12582   # are all built from PIC.
12583   case $host_os in
12584   aix3*)
12585     test "$enable_shared" = yes && enable_static=no
12586     if test -n "$RANLIB"; then
12587       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12588       postinstall_cmds='$RANLIB $lib'
12589     fi
12590     ;;
12591
12592   aix[4-9]*)
12593     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12594       test "$enable_shared" = yes && enable_static=no
12595     fi
12596     ;;
12597   esac
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12599 $as_echo "$enable_shared" >&6; }
12600
12601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12602 $as_echo_n "checking whether to build static libraries... " >&6; }
12603   # Make sure either enable_shared or enable_static is yes.
12604   test "$enable_shared" = yes || enable_static=yes
12605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12606 $as_echo "$enable_static" >&6; }
12607
12608
12609
12610
12611 fi
12612 ac_ext=c
12613 ac_cpp='$CPP $CPPFLAGS'
12614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12617
12618 CC="$lt_save_CC"
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632         ac_config_commands="$ac_config_commands libtool"
12633
12634
12635
12636
12637 # Only expand once:
12638
12639
12640
12641
12642 . ${srcdir}/../../bfd/configure.host
12643
12644
12645
12646 USE_MAINTAINER_MODE=no
12647 # Check whether --enable-maintainer-mode was given.
12648 if test "${enable_maintainer_mode+set}" = set; then :
12649   enableval=$enable_maintainer_mode; case "${enableval}" in
12650   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
12651   no)   MAINT="#" ;;
12652   *)    as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
12653 esac
12654 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
12655   echo "Setting maintainer mode" 6>&1
12656 fi
12657 else
12658   MAINT="#"
12659 fi
12660
12661
12662
12663 # Check whether --enable-sim-bswap was given.
12664 if test "${enable_sim_bswap+set}" = set; then :
12665   enableval=$enable_sim_bswap; case "${enableval}" in
12666   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12667   no)   sim_bswap="-DWITH_BSWAP=0";;
12668   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12669 esac
12670 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12671   echo "Setting bswap flags = $sim_bswap" 6>&1
12672 fi
12673 else
12674   sim_bswap=""
12675 fi
12676
12677
12678
12679 # Check whether --enable-sim-cflags was given.
12680 if test "${enable_sim_cflags+set}" = set; then :
12681   enableval=$enable_sim_cflags; case "${enableval}" in
12682   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12683   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12684   no)    sim_cflags="";;
12685   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12686 esac
12687 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12688   echo "Setting sim cflags = $sim_cflags" 6>&1
12689 fi
12690 else
12691   sim_cflags=""
12692 fi
12693
12694
12695
12696 # Check whether --enable-sim-debug was given.
12697 if test "${enable_sim_debug+set}" = set; then :
12698   enableval=$enable_sim_debug; case "${enableval}" in
12699   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12700   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12701   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12702 esac
12703 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12704   echo "Setting sim debug = $sim_debug" 6>&1
12705 fi
12706 else
12707   sim_debug=""
12708 fi
12709
12710
12711
12712 # Check whether --enable-sim-stdio was given.
12713 if test "${enable_sim_stdio+set}" = set; then :
12714   enableval=$enable_sim_stdio; case "${enableval}" in
12715   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12716   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12717   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12718 esac
12719 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12720   echo "Setting stdio flags = $sim_stdio" 6>&1
12721 fi
12722 else
12723   sim_stdio=""
12724 fi
12725
12726
12727
12728 # Check whether --enable-sim-trace was given.
12729 if test "${enable_sim_trace+set}" = set; then :
12730   enableval=$enable_sim_trace; case "${enableval}" in
12731   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12732   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12733   [-0-9]*)
12734         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12735   [[:lower:]]*)
12736         sim_trace=""
12737         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12738           if test x"$sim_trace" = x; then
12739             sim_trace="-DWITH_TRACE='(TRACE_$x"
12740           else
12741             sim_trace="${sim_trace}|TRACE_$x"
12742           fi
12743         done
12744         sim_trace="$sim_trace)'" ;;
12745 esac
12746 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12747   echo "Setting sim trace = $sim_trace" 6>&1
12748 fi
12749 else
12750   sim_trace=""
12751 fi
12752
12753
12754
12755 # Check whether --enable-sim-profile was given.
12756 if test "${enable_sim_profile+set}" = set; then :
12757   enableval=$enable_sim_profile; case "${enableval}" in
12758   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12759   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12760   [-0-9]*)
12761         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12762   [a-z]*)
12763         sim_profile=""
12764         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12765           if test x"$sim_profile" = x; then
12766             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12767           else
12768             sim_profile="${sim_profile}|PROFILE_$x"
12769           fi
12770         done
12771         sim_profile="$sim_profile)'" ;;
12772 esac
12773 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12774   echo "Setting sim profile = $sim_profile" 6>&1
12775 fi
12776 else
12777   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12778 fi
12779
12780
12781
12782
12783 # Check whether --with-pkgversion was given.
12784 if test "${with_pkgversion+set}" = set; then :
12785   withval=$with_pkgversion; case "$withval" in
12786       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12787       no)  PKGVERSION= ;;
12788       *)   PKGVERSION="($withval) " ;;
12789      esac
12790 else
12791   PKGVERSION="(GDB) "
12792
12793 fi
12794
12795
12796
12797
12798
12799 # Check whether --with-bugurl was given.
12800 if test "${with_bugurl+set}" = set; then :
12801   withval=$with_bugurl; case "$withval" in
12802       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12803       no)  BUGURL=
12804            ;;
12805       *)   BUGURL="$withval"
12806            ;;
12807      esac
12808 else
12809   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12810
12811 fi
12812
12813   case ${BUGURL} in
12814   "")
12815     REPORT_BUGS_TO=
12816     REPORT_BUGS_TEXI=
12817     ;;
12818   *)
12819     REPORT_BUGS_TO="<$BUGURL>"
12820     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12821     ;;
12822   esac;
12823
12824
12825
12826
12827 cat >>confdefs.h <<_ACEOF
12828 #define PKGVERSION "$PKGVERSION"
12829 _ACEOF
12830
12831
12832 cat >>confdefs.h <<_ACEOF
12833 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12834 _ACEOF
12835
12836
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12838 $as_echo_n "checking return type of signal handlers... " >&6; }
12839 if test "${ac_cv_type_signal+set}" = set; then :
12840   $as_echo_n "(cached) " >&6
12841 else
12842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12843 /* end confdefs.h.  */
12844 #include <sys/types.h>
12845 #include <signal.h>
12846
12847 int
12848 main ()
12849 {
12850 return *(signal (0, 0)) (0) == 1;
12851   ;
12852   return 0;
12853 }
12854 _ACEOF
12855 if ac_fn_c_try_compile "$LINENO"; then :
12856   ac_cv_type_signal=int
12857 else
12858   ac_cv_type_signal=void
12859 fi
12860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12861 fi
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12863 $as_echo "$ac_cv_type_signal" >&6; }
12864
12865 cat >>confdefs.h <<_ACEOF
12866 #define RETSIGTYPE $ac_cv_type_signal
12867 _ACEOF
12868
12869
12870
12871
12872
12873 sim_link_files=
12874 sim_link_links=
12875
12876 sim_link_links=tconfig.h
12877 if test -f ${srcdir}/tconfig.in
12878 then
12879   sim_link_files=tconfig.in
12880 else
12881   sim_link_files=../common/tconfig.in
12882 fi
12883
12884 # targ-vals.def points to the libc macro description file.
12885 case "${target}" in
12886 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12887 esac
12888 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12889 sim_link_links="${sim_link_links} targ-vals.def"
12890
12891
12892
12893
12894 wire_endian="LITTLE_ENDIAN"
12895 default_endian=""
12896 # Check whether --enable-sim-endian was given.
12897 if test "${enable_sim_endian+set}" = set; then :
12898   enableval=$enable_sim_endian; case "${enableval}" in
12899   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12900   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12901   yes)   if test x"$wire_endian" != x; then
12902            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12903          else
12904            if test x"$default_endian" != x; then
12905              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12906            else
12907              echo "No hard-wired endian for target $target" 1>&6
12908              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12909            fi
12910          fi;;
12911   no)    if test x"$default_endian" != x; then
12912            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12913          else
12914            if test x"$wire_endian" != x; then
12915              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12916            else
12917              echo "No default endian for target $target" 1>&6
12918              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12919            fi
12920          fi;;
12921   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12922 esac
12923 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12924   echo "Setting endian flags = $sim_endian" 6>&1
12925 fi
12926 else
12927   if test x"$default_endian" != x; then
12928   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12929 else
12930   if test x"$wire_endian" != x; then
12931     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12932   else
12933     sim_endian=
12934   fi
12935 fi
12936 fi
12937
12938 wire_alignment="STRICT_ALIGNMENT"
12939 default_alignment="STRICT_ALIGNMENT"
12940
12941 # Check whether --enable-sim-alignment was given.
12942 if test "${enable_sim_alignment+set}" = set; then :
12943   enableval=$enable_sim_alignment; case "${enableval}" in
12944   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12945   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12946   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12947   yes) if test x"$wire_alignment" != x; then
12948          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12949        else
12950          if test x"$default_alignment" != x; then
12951            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12952          else
12953            echo "No hard-wired alignment for target $target" 1>&6
12954            sim_alignment="-DWITH_ALIGNMENT=0"
12955          fi
12956        fi;;
12957   no)  if test x"$default_alignment" != x; then
12958          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12959        else
12960          if test x"$wire_alignment" != x; then
12961            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12962          else
12963            echo "No default alignment for target $target" 1>&6
12964            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12965          fi
12966        fi;;
12967   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12968 esac
12969 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12970   echo "Setting alignment flags = $sim_alignment" 6>&1
12971 fi
12972 else
12973   if test x"$default_alignment" != x; then
12974   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12975 else
12976   if test x"$wire_alignment" != x; then
12977     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12978   else
12979     sim_alignment=
12980   fi
12981 fi
12982 fi
12983
12984
12985 # Check whether --enable-sim-hostendian was given.
12986 if test "${enable_sim_hostendian+set}" = set; then :
12987   enableval=$enable_sim_hostendian; case "${enableval}" in
12988   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12989   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12990   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12991   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12992 esac
12993 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12994   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12995 fi
12996 else
12997
12998 if test "x$cross_compiling" = "xno"; then
12999    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13000 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13001 if test "${ac_cv_c_bigendian+set}" = set; then :
13002   $as_echo_n "(cached) " >&6
13003 else
13004   ac_cv_c_bigendian=unknown
13005     # See if we're dealing with a universal compiler.
13006     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13007 /* end confdefs.h.  */
13008 #ifndef __APPLE_CC__
13009                not a universal capable compiler
13010              #endif
13011              typedef int dummy;
13012
13013 _ACEOF
13014 if ac_fn_c_try_compile "$LINENO"; then :
13015
13016         # Check for potential -arch flags.  It is not universal unless
13017         # there are at least two -arch flags with different values.
13018         ac_arch=
13019         ac_prev=
13020         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13021          if test -n "$ac_prev"; then
13022            case $ac_word in
13023              i?86 | x86_64 | ppc | ppc64)
13024                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13025                  ac_arch=$ac_word
13026                else
13027                  ac_cv_c_bigendian=universal
13028                  break
13029                fi
13030                ;;
13031            esac
13032            ac_prev=
13033          elif test "x$ac_word" = "x-arch"; then
13034            ac_prev=arch
13035          fi
13036        done
13037 fi
13038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13039     if test $ac_cv_c_bigendian = unknown; then
13040       # See if sys/param.h defines the BYTE_ORDER macro.
13041       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13042 /* end confdefs.h.  */
13043 #include <sys/types.h>
13044              #include <sys/param.h>
13045
13046 int
13047 main ()
13048 {
13049 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13050                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13051                      && LITTLE_ENDIAN)
13052               bogus endian macros
13053              #endif
13054
13055   ;
13056   return 0;
13057 }
13058 _ACEOF
13059 if ac_fn_c_try_compile "$LINENO"; then :
13060   # It does; now see whether it defined to BIG_ENDIAN or not.
13061          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13062 /* end confdefs.h.  */
13063 #include <sys/types.h>
13064                 #include <sys/param.h>
13065
13066 int
13067 main ()
13068 {
13069 #if BYTE_ORDER != BIG_ENDIAN
13070                  not big endian
13071                 #endif
13072
13073   ;
13074   return 0;
13075 }
13076 _ACEOF
13077 if ac_fn_c_try_compile "$LINENO"; then :
13078   ac_cv_c_bigendian=yes
13079 else
13080   ac_cv_c_bigendian=no
13081 fi
13082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13083 fi
13084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13085     fi
13086     if test $ac_cv_c_bigendian = unknown; then
13087       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13088       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13089 /* end confdefs.h.  */
13090 #include <limits.h>
13091
13092 int
13093 main ()
13094 {
13095 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13096               bogus endian macros
13097              #endif
13098
13099   ;
13100   return 0;
13101 }
13102 _ACEOF
13103 if ac_fn_c_try_compile "$LINENO"; then :
13104   # It does; now see whether it defined to _BIG_ENDIAN or not.
13105          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13106 /* end confdefs.h.  */
13107 #include <limits.h>
13108
13109 int
13110 main ()
13111 {
13112 #ifndef _BIG_ENDIAN
13113                  not big endian
13114                 #endif
13115
13116   ;
13117   return 0;
13118 }
13119 _ACEOF
13120 if ac_fn_c_try_compile "$LINENO"; then :
13121   ac_cv_c_bigendian=yes
13122 else
13123   ac_cv_c_bigendian=no
13124 fi
13125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13126 fi
13127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13128     fi
13129     if test $ac_cv_c_bigendian = unknown; then
13130       # Compile a test program.
13131       if test "$cross_compiling" = yes; then :
13132   # Try to guess by grepping values from an object file.
13133          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13134 /* end confdefs.h.  */
13135 short int ascii_mm[] =
13136                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13137                 short int ascii_ii[] =
13138                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13139                 int use_ascii (int i) {
13140                   return ascii_mm[i] + ascii_ii[i];
13141                 }
13142                 short int ebcdic_ii[] =
13143                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13144                 short int ebcdic_mm[] =
13145                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13146                 int use_ebcdic (int i) {
13147                   return ebcdic_mm[i] + ebcdic_ii[i];
13148                 }
13149                 extern int foo;
13150
13151 int
13152 main ()
13153 {
13154 return use_ascii (foo) == use_ebcdic (foo);
13155   ;
13156   return 0;
13157 }
13158 _ACEOF
13159 if ac_fn_c_try_compile "$LINENO"; then :
13160   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13161               ac_cv_c_bigendian=yes
13162             fi
13163             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13164               if test "$ac_cv_c_bigendian" = unknown; then
13165                 ac_cv_c_bigendian=no
13166               else
13167                 # finding both strings is unlikely to happen, but who knows?
13168                 ac_cv_c_bigendian=unknown
13169               fi
13170             fi
13171 fi
13172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13173 else
13174   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13175 /* end confdefs.h.  */
13176 $ac_includes_default
13177 int
13178 main ()
13179 {
13180
13181              /* Are we little or big endian?  From Harbison&Steele.  */
13182              union
13183              {
13184                long int l;
13185                char c[sizeof (long int)];
13186              } u;
13187              u.l = 1;
13188              return u.c[sizeof (long int) - 1] == 1;
13189
13190   ;
13191   return 0;
13192 }
13193 _ACEOF
13194 if ac_fn_c_try_run "$LINENO"; then :
13195   ac_cv_c_bigendian=no
13196 else
13197   ac_cv_c_bigendian=yes
13198 fi
13199 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13200   conftest.$ac_objext conftest.beam conftest.$ac_ext
13201 fi
13202
13203     fi
13204 fi
13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13206 $as_echo "$ac_cv_c_bigendian" >&6; }
13207  case $ac_cv_c_bigendian in #(
13208    yes)
13209      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13210 ;; #(
13211    no)
13212       ;; #(
13213    universal)
13214
13215 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13216
13217      ;; #(
13218    *)
13219      as_fn_error "unknown endianness
13220  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13221  esac
13222
13223   if test $ac_cv_c_bigendian = yes; then
13224     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13225   else
13226     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13227   fi
13228 else
13229   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13230 fi
13231 fi
13232
13233
13234 default_sim_default_model="bf537"
13235 # Check whether --enable-sim-default-model was given.
13236 if test "${enable_sim_default_model+set}" = set; then :
13237   enableval=$enable_sim_default_model; case "${enableval}" in
13238   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13239   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13240 esac
13241 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13242   echo "Setting default model = $sim_default_model" 6>&1
13243 fi
13244 else
13245   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13246 fi
13247
13248
13249
13250 # Check whether --enable-sim-environment was given.
13251 if test "${enable_sim_environment+set}" = set; then :
13252   enableval=$enable_sim_environment; case "${enableval}" in
13253   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13254   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13255   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13256   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13257   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13258        sim_environment="";;
13259 esac
13260 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13261   echo "Setting sim environment = $sim_environment" 6>&1
13262 fi
13263 else
13264   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13265 fi
13266
13267
13268 default_sim_inline=""
13269 # Check whether --enable-sim-inline was given.
13270 if test "${enable_sim_inline+set}" = set; then :
13271   enableval=$enable_sim_inline; sim_inline=""
13272 case "$enableval" in
13273   no)           sim_inline="-DDEFAULT_INLINE=0";;
13274   0)            sim_inline="-DDEFAULT_INLINE=0";;
13275   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13276   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13277   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13278        new_flag=""
13279        case "$x" in
13280          *_INLINE=*)    new_flag="-D$x";;
13281          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13282          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13283          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13284        esac
13285        if test x"$sim_inline" = x""; then
13286          sim_inline="$new_flag"
13287        else
13288          sim_inline="$sim_inline $new_flag"
13289        fi
13290      done;;
13291 esac
13292 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13293   echo "Setting inline flags = $sim_inline" 6>&1
13294 fi
13295 else
13296
13297 if test "x$cross_compiling" = "xno"; then
13298   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13299     sim_inline="${default_sim_inline}"
13300     if test x"$silent" != x"yes"; then
13301       echo "Setting inline flags = $sim_inline" 6>&1
13302     fi
13303   else
13304     sim_inline=""
13305   fi
13306 else
13307   sim_inline="-DDEFAULT_INLINE=0"
13308 fi
13309 fi
13310
13311
13312 # Check whether --enable-werror was given.
13313 if test "${enable_werror+set}" = set; then :
13314   enableval=$enable_werror; case "${enableval}" in
13315      yes | y) ERROR_ON_WARNING="yes" ;;
13316      no | n)  ERROR_ON_WARNING="no" ;;
13317      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13318    esac
13319 fi
13320
13321
13322 # Enable -Werror by default when using gcc
13323 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13324     ERROR_ON_WARNING=yes
13325 fi
13326
13327 WERROR_CFLAGS=""
13328 if test "${ERROR_ON_WARNING}" = yes ; then
13329 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13330 #    WERROR_CFLAGS="-Werror"
13331      true
13332 fi
13333
13334 # The entries after -Wno-pointer-sign are disabled warnings which may
13335 # be enabled in the future, which can not currently be used to build
13336 # GDB.
13337 # NOTE: If you change this list, remember to update
13338 # gdb/doc/gdbint.texinfo.
13339 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13340 -Wformat-nonliteral -Wno-pointer-sign \
13341 -Wno-unused -Wunused-value -Wunused-function \
13342 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
13343
13344 # Enable -Wno-format by default when using gcc on mingw since many
13345 # GCC versions complain about %I64.
13346 case "${host}" in
13347   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13348 esac
13349
13350 # Check whether --enable-build-warnings was given.
13351 if test "${enable_build_warnings+set}" = set; then :
13352   enableval=$enable_build_warnings; case "${enableval}" in
13353   yes)  ;;
13354   no)   build_warnings="-w";;
13355   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13356         build_warnings="${build_warnings} ${t}";;
13357   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13358         build_warnings="${t} ${build_warnings}";;
13359   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13360 esac
13361 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13362   echo "Setting compiler warning flags = $build_warnings" 6>&1
13363 fi
13364 fi
13365 # Check whether --enable-sim-build-warnings was given.
13366 if test "${enable_sim_build_warnings+set}" = set; then :
13367   enableval=$enable_sim_build_warnings; case "${enableval}" in
13368   yes)  ;;
13369   no)   build_warnings="-w";;
13370   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13371         build_warnings="${build_warnings} ${t}";;
13372   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13373         build_warnings="${t} ${build_warnings}";;
13374   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13375 esac
13376 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13377   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13378 fi
13379 fi
13380 WARN_CFLAGS=""
13381 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13382 then
13383     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13384 $as_echo_n "checking compiler warning flags... " >&6; }
13385     # Separate out the -Werror flag as some files just cannot be
13386     # compiled with it enabled.
13387     for w in ${build_warnings}; do
13388         case $w in
13389         -Werr*) WERROR_CFLAGS=-Werror ;;
13390         *) # Check that GCC accepts it
13391             saved_CFLAGS="$CFLAGS"
13392             CFLAGS="$CFLAGS $w"
13393             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13394 /* end confdefs.h.  */
13395
13396 int
13397 main ()
13398 {
13399
13400   ;
13401   return 0;
13402 }
13403 _ACEOF
13404 if ac_fn_c_try_compile "$LINENO"; then :
13405   WARN_CFLAGS="${WARN_CFLAGS} $w"
13406 fi
13407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13408             CFLAGS="$saved_CFLAGS"
13409         esac
13410     done
13411     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13412 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13413 fi
13414
13415
13416 if test x"yes" = x"yes"; then
13417   sim_hw_p=yes
13418 else
13419   sim_hw_p=no
13420 fi
13421 if test ""; then
13422   hardware=""
13423 else
13424   hardware="cfi core pal glue"
13425 fi
13426 hardware="$hardware \
13427         bfin_cec \
13428         bfin_ctimer \
13429         bfin_dma \
13430         bfin_dmac \
13431         bfin_ebiu_amc \
13432         bfin_ebiu_ddrc \
13433         bfin_ebiu_sdc \
13434         bfin_emac \
13435         bfin_eppi \
13436         bfin_evt \
13437         bfin_gpio \
13438         bfin_gpio2 \
13439         bfin_gptimer \
13440         bfin_jtag \
13441         bfin_mmu \
13442         bfin_nfc \
13443         bfin_otp \
13444         bfin_pfmon \
13445         bfin_pint \
13446         bfin_pll \
13447         bfin_ppi \
13448         bfin_rtc \
13449         bfin_sic \
13450         bfin_spi \
13451         bfin_trace \
13452         bfin_twi \
13453         bfin_uart \
13454         bfin_uart2 \
13455         bfin_wdog \
13456         bfin_wp \
13457         eth_phy \
13458 "
13459 sim_hw_cflags="-DWITH_HW=1"
13460 sim_hw="$hardware"
13461 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13462 # Check whether --enable-sim-hardware was given.
13463 if test "${enable_sim_hardware+set}" = set; then :
13464   enableval=$enable_sim_hardware;
13465 case "${enableval}" in
13466   yes)  sim_hw_p=yes;;
13467   no)   sim_hw_p=no;;
13468   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13469   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13470   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13471 esac
13472 if test "$sim_hw_p" != yes; then
13473   sim_hw_objs=
13474   sim_hw_cflags="-DWITH_HW=0"
13475   sim_hw=
13476 else
13477   sim_hw_cflags="-DWITH_HW=1"
13478   # remove duplicates
13479   sim_hw=""
13480   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13481   for i in $hardware ; do
13482     case " $sim_hw " in
13483       *" $i "*) ;;
13484       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13485     esac
13486   done
13487 fi
13488 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
13489   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13490 fi
13491 else
13492
13493 if test "$sim_hw_p" != yes; then
13494   sim_hw_objs=
13495   sim_hw_cflags="-DWITH_HW=0"
13496   sim_hw=
13497 fi
13498 if test x"$silent" != x"yes"; then
13499   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13500 fi
13501 fi
13502
13503 case " $hardware " in
13504   *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13505 $as_echo_n "checking for log2 in -lm... " >&6; }
13506 if test "${ac_cv_lib_m_log2+set}" = set; then :
13507   $as_echo_n "(cached) " >&6
13508 else
13509   ac_check_lib_save_LIBS=$LIBS
13510 LIBS="-lm  $LIBS"
13511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13512 /* end confdefs.h.  */
13513
13514 /* Override any GCC internal prototype to avoid an error.
13515    Use char because int might match the return type of a GCC
13516    builtin and then its argument prototype would still apply.  */
13517 #ifdef __cplusplus
13518 extern "C"
13519 #endif
13520 char log2 ();
13521 int
13522 main ()
13523 {
13524 return log2 ();
13525   ;
13526   return 0;
13527 }
13528 _ACEOF
13529 if ac_fn_c_try_link "$LINENO"; then :
13530   ac_cv_lib_m_log2=yes
13531 else
13532   ac_cv_lib_m_log2=no
13533 fi
13534 rm -f core conftest.err conftest.$ac_objext \
13535     conftest$ac_exeext conftest.$ac_ext
13536 LIBS=$ac_check_lib_save_LIBS
13537 fi
13538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13539 $as_echo "$ac_cv_lib_m_log2" >&6; }
13540 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13541   cat >>confdefs.h <<_ACEOF
13542 #define HAVE_LIBM 1
13543 _ACEOF
13544
13545   LIBS="-lm $LIBS"
13546
13547 fi
13548 ;;
13549 esac
13550
13551
13552 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13553 do :
13554   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13555 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13556 eval as_val=\$$as_ac_var
13557    if test "x$as_val" = x""yes; then :
13558   cat >>confdefs.h <<_ACEOF
13559 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13560 _ACEOF
13561
13562 fi
13563 done
13564
13565 for ac_header in  \
13566         linux/if_tun.h \
13567         linux/mii.h \
13568         linux/types.h \
13569         net/if.h \
13570         sys/ioctl.h \
13571         sys/mman.h \
13572
13573 do :
13574   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13575 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13576 eval as_val=\$$as_ac_Header
13577    if test "x$as_val" = x""yes; then :
13578   cat >>confdefs.h <<_ACEOF
13579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13580 _ACEOF
13581
13582 fi
13583
13584 done
13585
13586
13587 BFIN_SIM_EXTRA_OBJS=
13588
13589 case ${host} in
13590   *mingw32*) ;;
13591   *)
13592
13593 cat >>confdefs.h <<_ACEOF
13594 #define HAVE_DV_SOCKSER 1
13595 _ACEOF
13596
13597     BFIN_SIM_EXTRA_OBJS="${BFIN_SIM_EXTRA_OBJS} dv-sockser.o"
13598     ;;
13599 esac
13600
13601 BFIN_SIM_EXTRA_OBJS=${BFIN_SIM_EXTRA_OBJS}
13602
13603
13604
13605
13606
13607
13608
13609
13610
13611 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
13612         if test -n "$ac_tool_prefix"; then
13613   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
13614 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13616 $as_echo_n "checking for $ac_word... " >&6; }
13617 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
13618   $as_echo_n "(cached) " >&6
13619 else
13620   case $PKG_CONFIG in
13621   [\\/]* | ?:[\\/]*)
13622   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13623   ;;
13624   *)
13625   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13626 for as_dir in $PATH
13627 do
13628   IFS=$as_save_IFS
13629   test -z "$as_dir" && as_dir=.
13630     for ac_exec_ext in '' $ac_executable_extensions; do
13631   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13632     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13634     break 2
13635   fi
13636 done
13637   done
13638 IFS=$as_save_IFS
13639
13640   ;;
13641 esac
13642 fi
13643 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13644 if test -n "$PKG_CONFIG"; then
13645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13646 $as_echo "$PKG_CONFIG" >&6; }
13647 else
13648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13649 $as_echo "no" >&6; }
13650 fi
13651
13652
13653 fi
13654 if test -z "$ac_cv_path_PKG_CONFIG"; then
13655   ac_pt_PKG_CONFIG=$PKG_CONFIG
13656   # Extract the first word of "pkg-config", so it can be a program name with args.
13657 set dummy pkg-config; ac_word=$2
13658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13659 $as_echo_n "checking for $ac_word... " >&6; }
13660 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
13661   $as_echo_n "(cached) " >&6
13662 else
13663   case $ac_pt_PKG_CONFIG in
13664   [\\/]* | ?:[\\/]*)
13665   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
13666   ;;
13667   *)
13668   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13669 for as_dir in $PATH
13670 do
13671   IFS=$as_save_IFS
13672   test -z "$as_dir" && as_dir=.
13673     for ac_exec_ext in '' $ac_executable_extensions; do
13674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13675     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13677     break 2
13678   fi
13679 done
13680   done
13681 IFS=$as_save_IFS
13682
13683   ;;
13684 esac
13685 fi
13686 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
13687 if test -n "$ac_pt_PKG_CONFIG"; then
13688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
13689 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
13690 else
13691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13692 $as_echo "no" >&6; }
13693 fi
13694
13695   if test "x$ac_pt_PKG_CONFIG" = x; then
13696     PKG_CONFIG=""
13697   else
13698     case $cross_compiling:$ac_tool_warned in
13699 yes:)
13700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13701 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13702 ac_tool_warned=yes ;;
13703 esac
13704     PKG_CONFIG=$ac_pt_PKG_CONFIG
13705   fi
13706 else
13707   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
13708 fi
13709
13710 fi
13711 if test -n "$PKG_CONFIG"; then
13712         _pkg_min_version=0.9.0
13713         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
13714 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
13715         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
13716                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13717 $as_echo "yes" >&6; }
13718         else
13719                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13720 $as_echo "no" >&6; }
13721                 PKG_CONFIG=""
13722         fi
13723 fi
13724
13725 pkg_failed=no
13726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
13727 $as_echo_n "checking for SDL... " >&6; }
13728
13729 if test -n "$SDL_CFLAGS"; then
13730     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13731  elif test -n "$PKG_CONFIG"; then
13732     if test -n "$PKG_CONFIG" && \
13733     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13734   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13735   ac_status=$?
13736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13737   test $ac_status = 0; }; then
13738   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
13739                       test "x$?" != "x0" && pkg_failed=yes
13740 else
13741   pkg_failed=yes
13742 fi
13743  else
13744     pkg_failed=untried
13745 fi
13746 if test -n "$SDL_LIBS"; then
13747     pkg_cv_SDL_LIBS="$SDL_LIBS"
13748  elif test -n "$PKG_CONFIG"; then
13749     if test -n "$PKG_CONFIG" && \
13750     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13751   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13752   ac_status=$?
13753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13754   test $ac_status = 0; }; then
13755   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
13756                       test "x$?" != "x0" && pkg_failed=yes
13757 else
13758   pkg_failed=yes
13759 fi
13760  else
13761     pkg_failed=untried
13762 fi
13763
13764
13765
13766 if test $pkg_failed = yes; then
13767         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13768 $as_echo "no" >&6; }
13769
13770 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
13771         _pkg_short_errors_supported=yes
13772 else
13773         _pkg_short_errors_supported=no
13774 fi
13775         if test $_pkg_short_errors_supported = yes; then
13776                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
13777         else
13778                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
13779         fi
13780         # Put the nasty error message in config.log where it belongs
13781         echo "$SDL_PKG_ERRORS" >&5
13782
13783         :
13784 elif test $pkg_failed = untried; then
13785         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13786 $as_echo "no" >&6; }
13787         :
13788 else
13789         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13790         SDL_LIBS=$pkg_cv_SDL_LIBS
13791         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13792 $as_echo "yes" >&6; }
13793
13794         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13795 $as_echo_n "checking for dlopen in -ldl... " >&6; }
13796 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
13797   $as_echo_n "(cached) " >&6
13798 else
13799   ac_check_lib_save_LIBS=$LIBS
13800 LIBS="-ldl  $LIBS"
13801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13802 /* end confdefs.h.  */
13803
13804 /* Override any GCC internal prototype to avoid an error.
13805    Use char because int might match the return type of a GCC
13806    builtin and then its argument prototype would still apply.  */
13807 #ifdef __cplusplus
13808 extern "C"
13809 #endif
13810 char dlopen ();
13811 int
13812 main ()
13813 {
13814 return dlopen ();
13815   ;
13816   return 0;
13817 }
13818 _ACEOF
13819 if ac_fn_c_try_link "$LINENO"; then :
13820   ac_cv_lib_dl_dlopen=yes
13821 else
13822   ac_cv_lib_dl_dlopen=no
13823 fi
13824 rm -f core conftest.err conftest.$ac_objext \
13825     conftest$ac_exeext conftest.$ac_ext
13826 LIBS=$ac_check_lib_save_LIBS
13827 fi
13828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13829 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13830 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
13831
13832                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
13833                 SDL_LIBS="-ldl"
13834
13835 else
13836   SDL_CFLAGS= SDL_LIBS=
13837 fi
13838
13839
13840 fi
13841
13842
13843
13844
13845 ac_sources="$sim_link_files"
13846 ac_dests="$sim_link_links"
13847 while test -n "$ac_sources"; do
13848   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13849   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13850   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13851 done
13852 ac_config_links="$ac_config_links $ac_config_links_1"
13853
13854 cgen_breaks=""
13855 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13856 cgen_breaks="break cgen_rtx_error";
13857 fi
13858
13859 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13860
13861 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13862
13863 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13864
13865 ac_config_commands="$ac_config_commands Makefile"
13866
13867 ac_config_commands="$ac_config_commands stamp-h"
13868
13869 cat >confcache <<\_ACEOF
13870 # This file is a shell script that caches the results of configure
13871 # tests run on this system so they can be shared between configure
13872 # scripts and configure runs, see configure's option --config-cache.
13873 # It is not useful on other systems.  If it contains results you don't
13874 # want to keep, you may remove or edit it.
13875 #
13876 # config.status only pays attention to the cache file if you give it
13877 # the --recheck option to rerun configure.
13878 #
13879 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13880 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13881 # following values.
13882
13883 _ACEOF
13884
13885 # The following way of writing the cache mishandles newlines in values,
13886 # but we know of no workaround that is simple, portable, and efficient.
13887 # So, we kill variables containing newlines.
13888 # Ultrix sh set writes to stderr and can't be redirected directly,
13889 # and sets the high bit in the cache file unless we assign to the vars.
13890 (
13891   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13892     eval ac_val=\$$ac_var
13893     case $ac_val in #(
13894     *${as_nl}*)
13895       case $ac_var in #(
13896       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13897 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13898       esac
13899       case $ac_var in #(
13900       _ | IFS | as_nl) ;; #(
13901       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13902       *) { eval $ac_var=; unset $ac_var;} ;;
13903       esac ;;
13904     esac
13905   done
13906
13907   (set) 2>&1 |
13908     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13909     *${as_nl}ac_space=\ *)
13910       # `set' does not quote correctly, so add quotes: double-quote
13911       # substitution turns \\\\ into \\, and sed turns \\ into \.
13912       sed -n \
13913         "s/'/'\\\\''/g;
13914           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13915       ;; #(
13916     *)
13917       # `set' quotes correctly as required by POSIX, so do not add quotes.
13918       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13919       ;;
13920     esac |
13921     sort
13922 ) |
13923   sed '
13924      /^ac_cv_env_/b end
13925      t clear
13926      :clear
13927      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13928      t end
13929      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13930      :end' >>confcache
13931 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13932   if test -w "$cache_file"; then
13933     test "x$cache_file" != "x/dev/null" &&
13934       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13935 $as_echo "$as_me: updating cache $cache_file" >&6;}
13936     cat confcache >$cache_file
13937   else
13938     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13939 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13940   fi
13941 fi
13942 rm -f confcache
13943
13944 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13945 # Let make expand exec_prefix.
13946 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13947
13948 DEFS=-DHAVE_CONFIG_H
13949
13950 ac_libobjs=
13951 ac_ltlibobjs=
13952 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13953   # 1. Remove the extension, and $U if already installed.
13954   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13955   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13956   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13957   #    will be set to the directory where LIBOBJS objects are built.
13958   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13959   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13960 done
13961 LIBOBJS=$ac_libobjs
13962
13963 LTLIBOBJS=$ac_ltlibobjs
13964
13965
13966 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13967   as_fn_error "conditional \"GMAKE\" was never defined.
13968 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13969 fi
13970 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13971   as_fn_error "conditional \"PLUGINS\" was never defined.
13972 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13973 fi
13974
13975
13976 : ${CONFIG_STATUS=./config.status}
13977 ac_write_fail=0
13978 ac_clean_files_save=$ac_clean_files
13979 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13980 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13981 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13982 as_write_fail=0
13983 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13984 #! $SHELL
13985 # Generated by $as_me.
13986 # Run this file to recreate the current configuration.
13987 # Compiler output produced by configure, useful for debugging
13988 # configure, is in config.log if it exists.
13989
13990 debug=false
13991 ac_cs_recheck=false
13992 ac_cs_silent=false
13993
13994 SHELL=\${CONFIG_SHELL-$SHELL}
13995 export SHELL
13996 _ASEOF
13997 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13998 ## -------------------- ##
13999 ## M4sh Initialization. ##
14000 ## -------------------- ##
14001
14002 # Be more Bourne compatible
14003 DUALCASE=1; export DUALCASE # for MKS sh
14004 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14005   emulate sh
14006   NULLCMD=:
14007   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14008   # is contrary to our usage.  Disable this feature.
14009   alias -g '${1+"$@"}'='"$@"'
14010   setopt NO_GLOB_SUBST
14011 else
14012   case `(set -o) 2>/dev/null` in #(
14013   *posix*) :
14014     set -o posix ;; #(
14015   *) :
14016      ;;
14017 esac
14018 fi
14019
14020
14021 as_nl='
14022 '
14023 export as_nl
14024 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14025 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14026 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14027 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14028 # Prefer a ksh shell builtin over an external printf program on Solaris,
14029 # but without wasting forks for bash or zsh.
14030 if test -z "$BASH_VERSION$ZSH_VERSION" \
14031     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14032   as_echo='print -r --'
14033   as_echo_n='print -rn --'
14034 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14035   as_echo='printf %s\n'
14036   as_echo_n='printf %s'
14037 else
14038   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14039     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14040     as_echo_n='/usr/ucb/echo -n'
14041   else
14042     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14043     as_echo_n_body='eval
14044       arg=$1;
14045       case $arg in #(
14046       *"$as_nl"*)
14047         expr "X$arg" : "X\\(.*\\)$as_nl";
14048         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14049       esac;
14050       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14051     '
14052     export as_echo_n_body
14053     as_echo_n='sh -c $as_echo_n_body as_echo'
14054   fi
14055   export as_echo_body
14056   as_echo='sh -c $as_echo_body as_echo'
14057 fi
14058
14059 # The user is always right.
14060 if test "${PATH_SEPARATOR+set}" != set; then
14061   PATH_SEPARATOR=:
14062   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14063     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14064       PATH_SEPARATOR=';'
14065   }
14066 fi
14067
14068
14069 # IFS
14070 # We need space, tab and new line, in precisely that order.  Quoting is
14071 # there to prevent editors from complaining about space-tab.
14072 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14073 # splitting by setting IFS to empty value.)
14074 IFS=" ""        $as_nl"
14075
14076 # Find who we are.  Look in the path if we contain no directory separator.
14077 case $0 in #((
14078   *[\\/]* ) as_myself=$0 ;;
14079   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14080 for as_dir in $PATH
14081 do
14082   IFS=$as_save_IFS
14083   test -z "$as_dir" && as_dir=.
14084     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14085   done
14086 IFS=$as_save_IFS
14087
14088      ;;
14089 esac
14090 # We did not find ourselves, most probably we were run as `sh COMMAND'
14091 # in which case we are not to be found in the path.
14092 if test "x$as_myself" = x; then
14093   as_myself=$0
14094 fi
14095 if test ! -f "$as_myself"; then
14096   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14097   exit 1
14098 fi
14099
14100 # Unset variables that we do not need and which cause bugs (e.g. in
14101 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14102 # suppresses any "Segmentation fault" message there.  '((' could
14103 # trigger a bug in pdksh 5.2.14.
14104 for as_var in BASH_ENV ENV MAIL MAILPATH
14105 do eval test x\${$as_var+set} = xset \
14106   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14107 done
14108 PS1='$ '
14109 PS2='> '
14110 PS4='+ '
14111
14112 # NLS nuisances.
14113 LC_ALL=C
14114 export LC_ALL
14115 LANGUAGE=C
14116 export LANGUAGE
14117
14118 # CDPATH.
14119 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14120
14121
14122 # as_fn_error ERROR [LINENO LOG_FD]
14123 # ---------------------------------
14124 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14125 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14126 # script with status $?, using 1 if that was 0.
14127 as_fn_error ()
14128 {
14129   as_status=$?; test $as_status -eq 0 && as_status=1
14130   if test "$3"; then
14131     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14132     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14133   fi
14134   $as_echo "$as_me: error: $1" >&2
14135   as_fn_exit $as_status
14136 } # as_fn_error
14137
14138
14139 # as_fn_set_status STATUS
14140 # -----------------------
14141 # Set $? to STATUS, without forking.
14142 as_fn_set_status ()
14143 {
14144   return $1
14145 } # as_fn_set_status
14146
14147 # as_fn_exit STATUS
14148 # -----------------
14149 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14150 as_fn_exit ()
14151 {
14152   set +e
14153   as_fn_set_status $1
14154   exit $1
14155 } # as_fn_exit
14156
14157 # as_fn_unset VAR
14158 # ---------------
14159 # Portably unset VAR.
14160 as_fn_unset ()
14161 {
14162   { eval $1=; unset $1;}
14163 }
14164 as_unset=as_fn_unset
14165 # as_fn_append VAR VALUE
14166 # ----------------------
14167 # Append the text in VALUE to the end of the definition contained in VAR. Take
14168 # advantage of any shell optimizations that allow amortized linear growth over
14169 # repeated appends, instead of the typical quadratic growth present in naive
14170 # implementations.
14171 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14172   eval 'as_fn_append ()
14173   {
14174     eval $1+=\$2
14175   }'
14176 else
14177   as_fn_append ()
14178   {
14179     eval $1=\$$1\$2
14180   }
14181 fi # as_fn_append
14182
14183 # as_fn_arith ARG...
14184 # ------------------
14185 # Perform arithmetic evaluation on the ARGs, and store the result in the
14186 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14187 # must be portable across $(()) and expr.
14188 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14189   eval 'as_fn_arith ()
14190   {
14191     as_val=$(( $* ))
14192   }'
14193 else
14194   as_fn_arith ()
14195   {
14196     as_val=`expr "$@" || test $? -eq 1`
14197   }
14198 fi # as_fn_arith
14199
14200
14201 if expr a : '\(a\)' >/dev/null 2>&1 &&
14202    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14203   as_expr=expr
14204 else
14205   as_expr=false
14206 fi
14207
14208 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14209   as_basename=basename
14210 else
14211   as_basename=false
14212 fi
14213
14214 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14215   as_dirname=dirname
14216 else
14217   as_dirname=false
14218 fi
14219
14220 as_me=`$as_basename -- "$0" ||
14221 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14222          X"$0" : 'X\(//\)$' \| \
14223          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14224 $as_echo X/"$0" |
14225     sed '/^.*\/\([^/][^/]*\)\/*$/{
14226             s//\1/
14227             q
14228           }
14229           /^X\/\(\/\/\)$/{
14230             s//\1/
14231             q
14232           }
14233           /^X\/\(\/\).*/{
14234             s//\1/
14235             q
14236           }
14237           s/.*/./; q'`
14238
14239 # Avoid depending upon Character Ranges.
14240 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14241 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14242 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14243 as_cr_digits='0123456789'
14244 as_cr_alnum=$as_cr_Letters$as_cr_digits
14245
14246 ECHO_C= ECHO_N= ECHO_T=
14247 case `echo -n x` in #(((((
14248 -n*)
14249   case `echo 'xy\c'` in
14250   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14251   xy)  ECHO_C='\c';;
14252   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14253        ECHO_T=' ';;
14254   esac;;
14255 *)
14256   ECHO_N='-n';;
14257 esac
14258
14259 rm -f conf$$ conf$$.exe conf$$.file
14260 if test -d conf$$.dir; then
14261   rm -f conf$$.dir/conf$$.file
14262 else
14263   rm -f conf$$.dir
14264   mkdir conf$$.dir 2>/dev/null
14265 fi
14266 if (echo >conf$$.file) 2>/dev/null; then
14267   if ln -s conf$$.file conf$$ 2>/dev/null; then
14268     as_ln_s='ln -s'
14269     # ... but there are two gotchas:
14270     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14271     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14272     # In both cases, we have to default to `cp -p'.
14273     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14274       as_ln_s='cp -p'
14275   elif ln conf$$.file conf$$ 2>/dev/null; then
14276     as_ln_s=ln
14277   else
14278     as_ln_s='cp -p'
14279   fi
14280 else
14281   as_ln_s='cp -p'
14282 fi
14283 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14284 rmdir conf$$.dir 2>/dev/null
14285
14286
14287 # as_fn_mkdir_p
14288 # -------------
14289 # Create "$as_dir" as a directory, including parents if necessary.
14290 as_fn_mkdir_p ()
14291 {
14292
14293   case $as_dir in #(
14294   -*) as_dir=./$as_dir;;
14295   esac
14296   test -d "$as_dir" || eval $as_mkdir_p || {
14297     as_dirs=
14298     while :; do
14299       case $as_dir in #(
14300       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14301       *) as_qdir=$as_dir;;
14302       esac
14303       as_dirs="'$as_qdir' $as_dirs"
14304       as_dir=`$as_dirname -- "$as_dir" ||
14305 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14306          X"$as_dir" : 'X\(//\)[^/]' \| \
14307          X"$as_dir" : 'X\(//\)$' \| \
14308          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14309 $as_echo X"$as_dir" |
14310     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14311             s//\1/
14312             q
14313           }
14314           /^X\(\/\/\)[^/].*/{
14315             s//\1/
14316             q
14317           }
14318           /^X\(\/\/\)$/{
14319             s//\1/
14320             q
14321           }
14322           /^X\(\/\).*/{
14323             s//\1/
14324             q
14325           }
14326           s/.*/./; q'`
14327       test -d "$as_dir" && break
14328     done
14329     test -z "$as_dirs" || eval "mkdir $as_dirs"
14330   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14331
14332
14333 } # as_fn_mkdir_p
14334 if mkdir -p . 2>/dev/null; then
14335   as_mkdir_p='mkdir -p "$as_dir"'
14336 else
14337   test -d ./-p && rmdir ./-p
14338   as_mkdir_p=false
14339 fi
14340
14341 if test -x / >/dev/null 2>&1; then
14342   as_test_x='test -x'
14343 else
14344   if ls -dL / >/dev/null 2>&1; then
14345     as_ls_L_option=L
14346   else
14347     as_ls_L_option=
14348   fi
14349   as_test_x='
14350     eval sh -c '\''
14351       if test -d "$1"; then
14352         test -d "$1/.";
14353       else
14354         case $1 in #(
14355         -*)set "./$1";;
14356         esac;
14357         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14358         ???[sx]*):;;*)false;;esac;fi
14359     '\'' sh
14360   '
14361 fi
14362 as_executable_p=$as_test_x
14363
14364 # Sed expression to map a string onto a valid CPP name.
14365 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14366
14367 # Sed expression to map a string onto a valid variable name.
14368 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14369
14370
14371 exec 6>&1
14372 ## ----------------------------------- ##
14373 ## Main body of $CONFIG_STATUS script. ##
14374 ## ----------------------------------- ##
14375 _ASEOF
14376 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14377
14378 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14379 # Save the log message, to keep $0 and so on meaningful, and to
14380 # report actual input values of CONFIG_FILES etc. instead of their
14381 # values after options handling.
14382 ac_log="
14383 This file was extended by $as_me, which was
14384 generated by GNU Autoconf 2.64.  Invocation command line was
14385
14386   CONFIG_FILES    = $CONFIG_FILES
14387   CONFIG_HEADERS  = $CONFIG_HEADERS
14388   CONFIG_LINKS    = $CONFIG_LINKS
14389   CONFIG_COMMANDS = $CONFIG_COMMANDS
14390   $ $0 $@
14391
14392 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14393 "
14394
14395 _ACEOF
14396
14397 case $ac_config_files in *"
14398 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14399 esac
14400
14401 case $ac_config_headers in *"
14402 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14403 esac
14404
14405
14406 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14407 # Files that config.status was made for.
14408 config_files="$ac_config_files"
14409 config_headers="$ac_config_headers"
14410 config_links="$ac_config_links"
14411 config_commands="$ac_config_commands"
14412
14413 _ACEOF
14414
14415 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14416 ac_cs_usage="\
14417 \`$as_me' instantiates files and other configuration actions
14418 from templates according to the current configuration.  Unless the files
14419 and actions are specified as TAGs, all are instantiated by default.
14420
14421 Usage: $0 [OPTION]... [TAG]...
14422
14423   -h, --help       print this help, then exit
14424   -V, --version    print version number and configuration settings, then exit
14425   -q, --quiet, --silent
14426                    do not print progress messages
14427   -d, --debug      don't remove temporary files
14428       --recheck    update $as_me by reconfiguring in the same conditions
14429       --file=FILE[:TEMPLATE]
14430                    instantiate the configuration file FILE
14431       --header=FILE[:TEMPLATE]
14432                    instantiate the configuration header FILE
14433
14434 Configuration files:
14435 $config_files
14436
14437 Configuration headers:
14438 $config_headers
14439
14440 Configuration links:
14441 $config_links
14442
14443 Configuration commands:
14444 $config_commands
14445
14446 Report bugs to the package provider."
14447
14448 _ACEOF
14449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14450 ac_cs_version="\\
14451 config.status
14452 configured by $0, generated by GNU Autoconf 2.64,
14453   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14454
14455 Copyright (C) 2009 Free Software Foundation, Inc.
14456 This config.status script is free software; the Free Software Foundation
14457 gives unlimited permission to copy, distribute and modify it."
14458
14459 ac_pwd='$ac_pwd'
14460 srcdir='$srcdir'
14461 INSTALL='$INSTALL'
14462 AWK='$AWK'
14463 test -n "\$AWK" || AWK=awk
14464 _ACEOF
14465
14466 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14467 # The default lists apply if the user does not specify any file.
14468 ac_need_defaults=:
14469 while test $# != 0
14470 do
14471   case $1 in
14472   --*=*)
14473     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14474     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14475     ac_shift=:
14476     ;;
14477   *)
14478     ac_option=$1
14479     ac_optarg=$2
14480     ac_shift=shift
14481     ;;
14482   esac
14483
14484   case $ac_option in
14485   # Handling of the options.
14486   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14487     ac_cs_recheck=: ;;
14488   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14489     $as_echo "$ac_cs_version"; exit ;;
14490   --debug | --debu | --deb | --de | --d | -d )
14491     debug=: ;;
14492   --file | --fil | --fi | --f )
14493     $ac_shift
14494     case $ac_optarg in
14495     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14496     esac
14497     as_fn_append CONFIG_FILES " '$ac_optarg'"
14498     ac_need_defaults=false;;
14499   --header | --heade | --head | --hea )
14500     $ac_shift
14501     case $ac_optarg in
14502     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14503     esac
14504     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14505     ac_need_defaults=false;;
14506   --he | --h)
14507     # Conflict between --help and --header
14508     as_fn_error "ambiguous option: \`$1'
14509 Try \`$0 --help' for more information.";;
14510   --help | --hel | -h )
14511     $as_echo "$ac_cs_usage"; exit ;;
14512   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14513   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14514     ac_cs_silent=: ;;
14515
14516   # This is an error.
14517   -*) as_fn_error "unrecognized option: \`$1'
14518 Try \`$0 --help' for more information." ;;
14519
14520   *) as_fn_append ac_config_targets " $1"
14521      ac_need_defaults=false ;;
14522
14523   esac
14524   shift
14525 done
14526
14527 ac_configure_extra_args=
14528
14529 if $ac_cs_silent; then
14530   exec 6>/dev/null
14531   ac_configure_extra_args="$ac_configure_extra_args --silent"
14532 fi
14533
14534 _ACEOF
14535 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14536 if \$ac_cs_recheck; then
14537   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14538   shift
14539   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14540   CONFIG_SHELL='$SHELL'
14541   export CONFIG_SHELL
14542   exec "\$@"
14543 fi
14544
14545 _ACEOF
14546 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14547 exec 5>>config.log
14548 {
14549   echo
14550   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14551 ## Running $as_me. ##
14552 _ASBOX
14553   $as_echo "$ac_log"
14554 } >&5
14555
14556 _ACEOF
14557 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14558 #
14559 # INIT-COMMANDS
14560 #
14561 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14562
14563
14564 # The HP-UX ksh and POSIX shell print the target directory to stdout
14565 # if CDPATH is set.
14566 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14567
14568 sed_quote_subst='$sed_quote_subst'
14569 double_quote_subst='$double_quote_subst'
14570 delay_variable_subst='$delay_variable_subst'
14571 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14572 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14573 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14574 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14575 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14576 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14577 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14578 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14579 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14580 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14581 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14582 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14583 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14584 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14585 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14586 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14587 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14588 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14589 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14590 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14591 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14592 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14593 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14594 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14595 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14596 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14597 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14598 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14599 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14600 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14601 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14602 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14603 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14604 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14605 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14606 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14607 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14608 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14609 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14610 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14611 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14612 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14613 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14614 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14615 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14616 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14617 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14618 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14619 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"`'
14620 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14621 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14622 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14623 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14624 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14625 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14626 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14627 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14628 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14629 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14630 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14631 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14632 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14633 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14634 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14635 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14636 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14637 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14638 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14639 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14640 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14641 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14642 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14643 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14644 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14645 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14646 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14647 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14648 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14649 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14650 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14651 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14652 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14653 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14654 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14655 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14656 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14657 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14658 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14659 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14660 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14661 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14662 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14663 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14664 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14665 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14666 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14667 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14668 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14669 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14670 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14671 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14672 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14673 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14674 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14675 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14676 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14677 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14678 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14679 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14680 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14681 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14682 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14683 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14684 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14685 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14686 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14687 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14688 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14689 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14690 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14691
14692 LTCC='$LTCC'
14693 LTCFLAGS='$LTCFLAGS'
14694 compiler='$compiler_DEFAULT'
14695
14696 # A function that is used when there is no print builtin or printf.
14697 func_fallback_echo ()
14698 {
14699   eval 'cat <<_LTECHO_EOF
14700 \$1
14701 _LTECHO_EOF'
14702 }
14703
14704 # Quote evaled strings.
14705 for var in SHELL \
14706 ECHO \
14707 SED \
14708 GREP \
14709 EGREP \
14710 FGREP \
14711 LD \
14712 NM \
14713 LN_S \
14714 lt_SP2NL \
14715 lt_NL2SP \
14716 reload_flag \
14717 OBJDUMP \
14718 deplibs_check_method \
14719 file_magic_cmd \
14720 AR \
14721 AR_FLAGS \
14722 STRIP \
14723 RANLIB \
14724 CC \
14725 CFLAGS \
14726 compiler \
14727 lt_cv_sys_global_symbol_pipe \
14728 lt_cv_sys_global_symbol_to_cdecl \
14729 lt_cv_sys_global_symbol_to_c_name_address \
14730 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14731 lt_prog_compiler_no_builtin_flag \
14732 lt_prog_compiler_wl \
14733 lt_prog_compiler_pic \
14734 lt_prog_compiler_static \
14735 lt_cv_prog_compiler_c_o \
14736 need_locks \
14737 DSYMUTIL \
14738 NMEDIT \
14739 LIPO \
14740 OTOOL \
14741 OTOOL64 \
14742 shrext_cmds \
14743 export_dynamic_flag_spec \
14744 whole_archive_flag_spec \
14745 compiler_needs_object \
14746 with_gnu_ld \
14747 allow_undefined_flag \
14748 no_undefined_flag \
14749 hardcode_libdir_flag_spec \
14750 hardcode_libdir_flag_spec_ld \
14751 hardcode_libdir_separator \
14752 fix_srcfile_path \
14753 exclude_expsyms \
14754 include_expsyms \
14755 file_list_spec \
14756 variables_saved_for_relink \
14757 libname_spec \
14758 library_names_spec \
14759 soname_spec \
14760 install_override_mode \
14761 finish_eval \
14762 old_striplib \
14763 striplib; do
14764     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14765     *[\\\\\\\`\\"\\\$]*)
14766       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14767       ;;
14768     *)
14769       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14770       ;;
14771     esac
14772 done
14773
14774 # Double-quote double-evaled strings.
14775 for var in reload_cmds \
14776 old_postinstall_cmds \
14777 old_postuninstall_cmds \
14778 old_archive_cmds \
14779 extract_expsyms_cmds \
14780 old_archive_from_new_cmds \
14781 old_archive_from_expsyms_cmds \
14782 archive_cmds \
14783 archive_expsym_cmds \
14784 module_cmds \
14785 module_expsym_cmds \
14786 export_symbols_cmds \
14787 prelink_cmds \
14788 postinstall_cmds \
14789 postuninstall_cmds \
14790 finish_cmds \
14791 sys_lib_search_path_spec \
14792 sys_lib_dlsearch_path_spec; do
14793     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14794     *[\\\\\\\`\\"\\\$]*)
14795       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14796       ;;
14797     *)
14798       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14799       ;;
14800     esac
14801 done
14802
14803 ac_aux_dir='$ac_aux_dir'
14804 xsi_shell='$xsi_shell'
14805 lt_shell_append='$lt_shell_append'
14806
14807 # See if we are running on zsh, and set the options which allow our
14808 # commands through without removal of \ escapes INIT.
14809 if test -n "\${ZSH_VERSION+set}" ; then
14810    setopt NO_GLOB_SUBST
14811 fi
14812
14813
14814     PACKAGE='$PACKAGE'
14815     VERSION='$VERSION'
14816     TIMESTAMP='$TIMESTAMP'
14817     RM='$RM'
14818     ofile='$ofile'
14819
14820
14821
14822
14823 _ACEOF
14824
14825 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14826
14827 # Handling of arguments.
14828 for ac_config_target in $ac_config_targets
14829 do
14830   case $ac_config_target in
14831     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14832     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14833     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14834     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14835     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14836     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14837     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14838     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14839     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14840
14841   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14842   esac
14843 done
14844
14845
14846 # If the user did not use the arguments to specify the items to instantiate,
14847 # then the envvar interface is used.  Set only those that are not.
14848 # We use the long form for the default assignment because of an extremely
14849 # bizarre bug on SunOS 4.1.3.
14850 if $ac_need_defaults; then
14851   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14852   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14853   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14854   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14855 fi
14856
14857 # Have a temporary directory for convenience.  Make it in the build tree
14858 # simply because there is no reason against having it here, and in addition,
14859 # creating and moving files from /tmp can sometimes cause problems.
14860 # Hook for its removal unless debugging.
14861 # Note that there is a small window in which the directory will not be cleaned:
14862 # after its creation but before its name has been assigned to `$tmp'.
14863 $debug ||
14864 {
14865   tmp=
14866   trap 'exit_status=$?
14867   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14868 ' 0
14869   trap 'as_fn_exit 1' 1 2 13 15
14870 }
14871 # Create a (secure) tmp directory for tmp files.
14872
14873 {
14874   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14875   test -n "$tmp" && test -d "$tmp"
14876 }  ||
14877 {
14878   tmp=./conf$$-$RANDOM
14879   (umask 077 && mkdir "$tmp")
14880 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14881
14882 # Set up the scripts for CONFIG_FILES section.
14883 # No need to generate them if there are no CONFIG_FILES.
14884 # This happens for instance with `./config.status config.h'.
14885 if test -n "$CONFIG_FILES"; then
14886
14887
14888 ac_cr=`echo X | tr X '\015'`
14889 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14890 # But we know of no other shell where ac_cr would be empty at this
14891 # point, so we can use a bashism as a fallback.
14892 if test "x$ac_cr" = x; then
14893   eval ac_cr=\$\'\\r\'
14894 fi
14895 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14896 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14897   ac_cs_awk_cr='\r'
14898 else
14899   ac_cs_awk_cr=$ac_cr
14900 fi
14901
14902 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14903 _ACEOF
14904
14905
14906 {
14907   echo "cat >conf$$subs.awk <<_ACEOF" &&
14908   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14909   echo "_ACEOF"
14910 } >conf$$subs.sh ||
14911   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14912 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14913 ac_delim='%!_!# '
14914 for ac_last_try in false false false false false :; do
14915   . ./conf$$subs.sh ||
14916     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14917
14918   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14919   if test $ac_delim_n = $ac_delim_num; then
14920     break
14921   elif $ac_last_try; then
14922     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14923   else
14924     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14925   fi
14926 done
14927 rm -f conf$$subs.sh
14928
14929 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14930 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14931 _ACEOF
14932 sed -n '
14933 h
14934 s/^/S["/; s/!.*/"]=/
14935 p
14936 g
14937 s/^[^!]*!//
14938 :repl
14939 t repl
14940 s/'"$ac_delim"'$//
14941 t delim
14942 :nl
14943 h
14944 s/\(.\{148\}\).*/\1/
14945 t more1
14946 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14947 p
14948 n
14949 b repl
14950 :more1
14951 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14952 p
14953 g
14954 s/.\{148\}//
14955 t nl
14956 :delim
14957 h
14958 s/\(.\{148\}\).*/\1/
14959 t more2
14960 s/["\\]/\\&/g; s/^/"/; s/$/"/
14961 p
14962 b
14963 :more2
14964 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14965 p
14966 g
14967 s/.\{148\}//
14968 t delim
14969 ' <conf$$subs.awk | sed '
14970 /^[^""]/{
14971   N
14972   s/\n//
14973 }
14974 ' >>$CONFIG_STATUS || ac_write_fail=1
14975 rm -f conf$$subs.awk
14976 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14977 _ACAWK
14978 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14979   for (key in S) S_is_set[key] = 1
14980   FS = "\a"
14981
14982 }
14983 {
14984   line = $ 0
14985   nfields = split(line, field, "@")
14986   substed = 0
14987   len = length(field[1])
14988   for (i = 2; i < nfields; i++) {
14989     key = field[i]
14990     keylen = length(key)
14991     if (S_is_set[key]) {
14992       value = S[key]
14993       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14994       len += length(value) + length(field[++i])
14995       substed = 1
14996     } else
14997       len += 1 + keylen
14998   }
14999
15000   print line
15001 }
15002
15003 _ACAWK
15004 _ACEOF
15005 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15006 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15007   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15008 else
15009   cat
15010 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15011   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15012 _ACEOF
15013
15014 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15015 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15016 # trailing colons and then remove the whole line if VPATH becomes empty
15017 # (actually we leave an empty line to preserve line numbers).
15018 if test "x$srcdir" = x.; then
15019   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15020 s/:*\$(srcdir):*/:/
15021 s/:*\${srcdir}:*/:/
15022 s/:*@srcdir@:*/:/
15023 s/^\([^=]*=[     ]*\):*/\1/
15024 s/:*$//
15025 s/^[^=]*=[       ]*$//
15026 }'
15027 fi
15028
15029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15030 fi # test -n "$CONFIG_FILES"
15031
15032 # Set up the scripts for CONFIG_HEADERS section.
15033 # No need to generate them if there are no CONFIG_HEADERS.
15034 # This happens for instance with `./config.status Makefile'.
15035 if test -n "$CONFIG_HEADERS"; then
15036 cat >"$tmp/defines.awk" <<\_ACAWK ||
15037 BEGIN {
15038 _ACEOF
15039
15040 # Transform confdefs.h into an awk script `defines.awk', embedded as
15041 # here-document in config.status, that substitutes the proper values into
15042 # config.h.in to produce config.h.
15043
15044 # Create a delimiter string that does not exist in confdefs.h, to ease
15045 # handling of long lines.
15046 ac_delim='%!_!# '
15047 for ac_last_try in false false :; do
15048   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15049   if test -z "$ac_t"; then
15050     break
15051   elif $ac_last_try; then
15052     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15053   else
15054     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15055   fi
15056 done
15057
15058 # For the awk script, D is an array of macro values keyed by name,
15059 # likewise P contains macro parameters if any.  Preserve backslash
15060 # newline sequences.
15061
15062 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15063 sed -n '
15064 s/.\{148\}/&'"$ac_delim"'/g
15065 t rset
15066 :rset
15067 s/^[     ]*#[    ]*define[       ][      ]*/ /
15068 t def
15069 d
15070 :def
15071 s/\\$//
15072 t bsnl
15073 s/["\\]/\\&/g
15074 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15075 D["\1"]=" \3"/p
15076 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15077 d
15078 :bsnl
15079 s/["\\]/\\&/g
15080 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15081 D["\1"]=" \3\\\\\\n"\\/p
15082 t cont
15083 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15084 t cont
15085 d
15086 :cont
15087 n
15088 s/.\{148\}/&'"$ac_delim"'/g
15089 t clear
15090 :clear
15091 s/\\$//
15092 t bsnlc
15093 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15094 d
15095 :bsnlc
15096 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15097 b cont
15098 ' <confdefs.h | sed '
15099 s/'"$ac_delim"'/"\\\
15100 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15101
15102 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15103   for (key in D) D_is_set[key] = 1
15104   FS = "\a"
15105 }
15106 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15107   line = \$ 0
15108   split(line, arg, " ")
15109   if (arg[1] == "#") {
15110     defundef = arg[2]
15111     mac1 = arg[3]
15112   } else {
15113     defundef = substr(arg[1], 2)
15114     mac1 = arg[2]
15115   }
15116   split(mac1, mac2, "(") #)
15117   macro = mac2[1]
15118   prefix = substr(line, 1, index(line, defundef) - 1)
15119   if (D_is_set[macro]) {
15120     # Preserve the white space surrounding the "#".
15121     print prefix "define", macro P[macro] D[macro]
15122     next
15123   } else {
15124     # Replace #undef with comments.  This is necessary, for example,
15125     # in the case of _POSIX_SOURCE, which is predefined and required
15126     # on some systems where configure will not decide to define it.
15127     if (defundef == "undef") {
15128       print "/*", prefix defundef, macro, "*/"
15129       next
15130     }
15131   }
15132 }
15133 { print }
15134 _ACAWK
15135 _ACEOF
15136 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15137   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15138 fi # test -n "$CONFIG_HEADERS"
15139
15140
15141 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15142 shift
15143 for ac_tag
15144 do
15145   case $ac_tag in
15146   :[FHLC]) ac_mode=$ac_tag; continue;;
15147   esac
15148   case $ac_mode$ac_tag in
15149   :[FHL]*:*);;
15150   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15151   :[FH]-) ac_tag=-:-;;
15152   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15153   esac
15154   ac_save_IFS=$IFS
15155   IFS=:
15156   set x $ac_tag
15157   IFS=$ac_save_IFS
15158   shift
15159   ac_file=$1
15160   shift
15161
15162   case $ac_mode in
15163   :L) ac_source=$1;;
15164   :[FH])
15165     ac_file_inputs=
15166     for ac_f
15167     do
15168       case $ac_f in
15169       -) ac_f="$tmp/stdin";;
15170       *) # Look for the file first in the build tree, then in the source tree
15171          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15172          # because $ac_f cannot contain `:'.
15173          test -f "$ac_f" ||
15174            case $ac_f in
15175            [\\/$]*) false;;
15176            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15177            esac ||
15178            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15179       esac
15180       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15181       as_fn_append ac_file_inputs " '$ac_f'"
15182     done
15183
15184     # Let's still pretend it is `configure' which instantiates (i.e., don't
15185     # use $as_me), people would be surprised to read:
15186     #    /* config.h.  Generated by config.status.  */
15187     configure_input='Generated from '`
15188           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15189         `' by configure.'
15190     if test x"$ac_file" != x-; then
15191       configure_input="$ac_file.  $configure_input"
15192       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15193 $as_echo "$as_me: creating $ac_file" >&6;}
15194     fi
15195     # Neutralize special characters interpreted by sed in replacement strings.
15196     case $configure_input in #(
15197     *\&* | *\|* | *\\* )
15198        ac_sed_conf_input=`$as_echo "$configure_input" |
15199        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15200     *) ac_sed_conf_input=$configure_input;;
15201     esac
15202
15203     case $ac_tag in
15204     *:-:* | *:-) cat >"$tmp/stdin" \
15205       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15206     esac
15207     ;;
15208   esac
15209
15210   ac_dir=`$as_dirname -- "$ac_file" ||
15211 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15212          X"$ac_file" : 'X\(//\)[^/]' \| \
15213          X"$ac_file" : 'X\(//\)$' \| \
15214          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15215 $as_echo X"$ac_file" |
15216     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15217             s//\1/
15218             q
15219           }
15220           /^X\(\/\/\)[^/].*/{
15221             s//\1/
15222             q
15223           }
15224           /^X\(\/\/\)$/{
15225             s//\1/
15226             q
15227           }
15228           /^X\(\/\).*/{
15229             s//\1/
15230             q
15231           }
15232           s/.*/./; q'`
15233   as_dir="$ac_dir"; as_fn_mkdir_p
15234   ac_builddir=.
15235
15236 case "$ac_dir" in
15237 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15238 *)
15239   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15240   # A ".." for each directory in $ac_dir_suffix.
15241   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15242   case $ac_top_builddir_sub in
15243   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15244   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15245   esac ;;
15246 esac
15247 ac_abs_top_builddir=$ac_pwd
15248 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15249 # for backward compatibility:
15250 ac_top_builddir=$ac_top_build_prefix
15251
15252 case $srcdir in
15253   .)  # We are building in place.
15254     ac_srcdir=.
15255     ac_top_srcdir=$ac_top_builddir_sub
15256     ac_abs_top_srcdir=$ac_pwd ;;
15257   [\\/]* | ?:[\\/]* )  # Absolute name.
15258     ac_srcdir=$srcdir$ac_dir_suffix;
15259     ac_top_srcdir=$srcdir
15260     ac_abs_top_srcdir=$srcdir ;;
15261   *) # Relative name.
15262     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15263     ac_top_srcdir=$ac_top_build_prefix$srcdir
15264     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15265 esac
15266 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15267
15268
15269   case $ac_mode in
15270   :F)
15271   #
15272   # CONFIG_FILE
15273   #
15274
15275   case $INSTALL in
15276   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15277   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15278   esac
15279 _ACEOF
15280
15281 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15282 # If the template does not know about datarootdir, expand it.
15283 # FIXME: This hack should be removed a few years after 2.60.
15284 ac_datarootdir_hack=; ac_datarootdir_seen=
15285 ac_sed_dataroot='
15286 /datarootdir/ {
15287   p
15288   q
15289 }
15290 /@datadir@/p
15291 /@docdir@/p
15292 /@infodir@/p
15293 /@localedir@/p
15294 /@mandir@/p'
15295 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15296 *datarootdir*) ac_datarootdir_seen=yes;;
15297 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15298   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15299 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15300 _ACEOF
15301 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15302   ac_datarootdir_hack='
15303   s&@datadir@&$datadir&g
15304   s&@docdir@&$docdir&g
15305   s&@infodir@&$infodir&g
15306   s&@localedir@&$localedir&g
15307   s&@mandir@&$mandir&g
15308   s&\\\${datarootdir}&$datarootdir&g' ;;
15309 esac
15310 _ACEOF
15311
15312 # Neutralize VPATH when `$srcdir' = `.'.
15313 # Shell code in configure.ac might set extrasub.
15314 # FIXME: do we really want to maintain this feature?
15315 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15316 ac_sed_extra="$ac_vpsub
15317 $extrasub
15318 _ACEOF
15319 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15320 :t
15321 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15322 s|@configure_input@|$ac_sed_conf_input|;t t
15323 s&@top_builddir@&$ac_top_builddir_sub&;t t
15324 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15325 s&@srcdir@&$ac_srcdir&;t t
15326 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15327 s&@top_srcdir@&$ac_top_srcdir&;t t
15328 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15329 s&@builddir@&$ac_builddir&;t t
15330 s&@abs_builddir@&$ac_abs_builddir&;t t
15331 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15332 s&@INSTALL@&$ac_INSTALL&;t t
15333 $ac_datarootdir_hack
15334 "
15335 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15336   || as_fn_error "could not create $ac_file" "$LINENO" 5
15337
15338 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15339   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15340   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15341   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15342 which seems to be undefined.  Please make sure it is defined." >&5
15343 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15344 which seems to be undefined.  Please make sure it is defined." >&2;}
15345
15346   rm -f "$tmp/stdin"
15347   case $ac_file in
15348   -) cat "$tmp/out" && rm -f "$tmp/out";;
15349   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15350   esac \
15351   || as_fn_error "could not create $ac_file" "$LINENO" 5
15352  ;;
15353   :H)
15354   #
15355   # CONFIG_HEADER
15356   #
15357   if test x"$ac_file" != x-; then
15358     {
15359       $as_echo "/* $configure_input  */" \
15360       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15361     } >"$tmp/config.h" \
15362       || as_fn_error "could not create $ac_file" "$LINENO" 5
15363     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15364       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15365 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15366     else
15367       rm -f "$ac_file"
15368       mv "$tmp/config.h" "$ac_file" \
15369         || as_fn_error "could not create $ac_file" "$LINENO" 5
15370     fi
15371   else
15372     $as_echo "/* $configure_input  */" \
15373       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15374       || as_fn_error "could not create -" "$LINENO" 5
15375   fi
15376  ;;
15377   :L)
15378   #
15379   # CONFIG_LINK
15380   #
15381
15382   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15383     :
15384   else
15385     # Prefer the file from the source tree if names are identical.
15386     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15387       ac_source=$srcdir/$ac_source
15388     fi
15389
15390     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15391 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15392
15393     if test ! -r "$ac_source"; then
15394       as_fn_error "$ac_source: file not found" "$LINENO" 5
15395     fi
15396     rm -f "$ac_file"
15397
15398     # Try a relative symlink, then a hard link, then a copy.
15399     case $srcdir in
15400     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15401         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15402     esac
15403     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15404       ln "$ac_source" "$ac_file" 2>/dev/null ||
15405       cp -p "$ac_source" "$ac_file" ||
15406       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15407   fi
15408  ;;
15409   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15410 $as_echo "$as_me: executing $ac_file commands" >&6;}
15411  ;;
15412   esac
15413
15414
15415   case $ac_file$ac_mode in
15416     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15417     "libtool":C)
15418
15419     # See if we are running on zsh, and set the options which allow our
15420     # commands through without removal of \ escapes.
15421     if test -n "${ZSH_VERSION+set}" ; then
15422       setopt NO_GLOB_SUBST
15423     fi
15424
15425     cfgfile="${ofile}T"
15426     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15427     $RM "$cfgfile"
15428
15429     cat <<_LT_EOF >> "$cfgfile"
15430 #! $SHELL
15431
15432 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15433 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15434 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15435 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15436 #
15437 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15438 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15439 #   Written by Gordon Matzigkeit, 1996
15440 #
15441 #   This file is part of GNU Libtool.
15442 #
15443 # GNU Libtool is free software; you can redistribute it and/or
15444 # modify it under the terms of the GNU General Public License as
15445 # published by the Free Software Foundation; either version 2 of
15446 # the License, or (at your option) any later version.
15447 #
15448 # As a special exception to the GNU General Public License,
15449 # if you distribute this file as part of a program or library that
15450 # is built using GNU Libtool, you may include this file under the
15451 # same distribution terms that you use for the rest of that program.
15452 #
15453 # GNU Libtool is distributed in the hope that it will be useful,
15454 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15455 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15456 # GNU General Public License for more details.
15457 #
15458 # You should have received a copy of the GNU General Public License
15459 # along with GNU Libtool; see the file COPYING.  If not, a copy
15460 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15461 # obtained by writing to the Free Software Foundation, Inc.,
15462 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15463
15464
15465 # The names of the tagged configurations supported by this script.
15466 available_tags=""
15467
15468 # ### BEGIN LIBTOOL CONFIG
15469
15470 # Which release of libtool.m4 was used?
15471 macro_version=$macro_version
15472 macro_revision=$macro_revision
15473
15474 # Whether or not to build shared libraries.
15475 build_libtool_libs=$enable_shared
15476
15477 # Whether or not to build static libraries.
15478 build_old_libs=$enable_static
15479
15480 # What type of objects to build.
15481 pic_mode=$pic_mode
15482
15483 # Whether or not to optimize for fast installation.
15484 fast_install=$enable_fast_install
15485
15486 # Shell to use when invoking shell scripts.
15487 SHELL=$lt_SHELL
15488
15489 # An echo program that protects backslashes.
15490 ECHO=$lt_ECHO
15491
15492 # The host system.
15493 host_alias=$host_alias
15494 host=$host
15495 host_os=$host_os
15496
15497 # The build system.
15498 build_alias=$build_alias
15499 build=$build
15500 build_os=$build_os
15501
15502 # A sed program that does not truncate output.
15503 SED=$lt_SED
15504
15505 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15506 Xsed="\$SED -e 1s/^X//"
15507
15508 # A grep program that handles long lines.
15509 GREP=$lt_GREP
15510
15511 # An ERE matcher.
15512 EGREP=$lt_EGREP
15513
15514 # A literal string matcher.
15515 FGREP=$lt_FGREP
15516
15517 # A BSD- or MS-compatible name lister.
15518 NM=$lt_NM
15519
15520 # Whether we need soft or hard links.
15521 LN_S=$lt_LN_S
15522
15523 # What is the maximum length of a command?
15524 max_cmd_len=$max_cmd_len
15525
15526 # Object file suffix (normally "o").
15527 objext=$ac_objext
15528
15529 # Executable file suffix (normally "").
15530 exeext=$exeext
15531
15532 # whether the shell understands "unset".
15533 lt_unset=$lt_unset
15534
15535 # turn spaces into newlines.
15536 SP2NL=$lt_lt_SP2NL
15537
15538 # turn newlines into spaces.
15539 NL2SP=$lt_lt_NL2SP
15540
15541 # An object symbol dumper.
15542 OBJDUMP=$lt_OBJDUMP
15543
15544 # Method to check whether dependent libraries are shared objects.
15545 deplibs_check_method=$lt_deplibs_check_method
15546
15547 # Command to use when deplibs_check_method == "file_magic".
15548 file_magic_cmd=$lt_file_magic_cmd
15549
15550 # The archiver.
15551 AR=$lt_AR
15552 AR_FLAGS=$lt_AR_FLAGS
15553
15554 # A symbol stripping program.
15555 STRIP=$lt_STRIP
15556
15557 # Commands used to install an old-style archive.
15558 RANLIB=$lt_RANLIB
15559 old_postinstall_cmds=$lt_old_postinstall_cmds
15560 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15561
15562 # Whether to use a lock for old archive extraction.
15563 lock_old_archive_extraction=$lock_old_archive_extraction
15564
15565 # A C compiler.
15566 LTCC=$lt_CC
15567
15568 # LTCC compiler flags.
15569 LTCFLAGS=$lt_CFLAGS
15570
15571 # Take the output of nm and produce a listing of raw symbols and C names.
15572 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15573
15574 # Transform the output of nm in a proper C declaration.
15575 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15576
15577 # Transform the output of nm in a C name address pair.
15578 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15579
15580 # Transform the output of nm in a C name address pair when lib prefix is needed.
15581 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15582
15583 # The name of the directory that contains temporary libtool files.
15584 objdir=$objdir
15585
15586 # Used to examine libraries when file_magic_cmd begins with "file".
15587 MAGIC_CMD=$MAGIC_CMD
15588
15589 # Must we lock files when doing compilation?
15590 need_locks=$lt_need_locks
15591
15592 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15593 DSYMUTIL=$lt_DSYMUTIL
15594
15595 # Tool to change global to local symbols on Mac OS X.
15596 NMEDIT=$lt_NMEDIT
15597
15598 # Tool to manipulate fat objects and archives on Mac OS X.
15599 LIPO=$lt_LIPO
15600
15601 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15602 OTOOL=$lt_OTOOL
15603
15604 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15605 OTOOL64=$lt_OTOOL64
15606
15607 # Old archive suffix (normally "a").
15608 libext=$libext
15609
15610 # Shared library suffix (normally ".so").
15611 shrext_cmds=$lt_shrext_cmds
15612
15613 # The commands to extract the exported symbol list from a shared archive.
15614 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15615
15616 # Variables whose values should be saved in libtool wrapper scripts and
15617 # restored at link time.
15618 variables_saved_for_relink=$lt_variables_saved_for_relink
15619
15620 # Do we need the "lib" prefix for modules?
15621 need_lib_prefix=$need_lib_prefix
15622
15623 # Do we need a version for libraries?
15624 need_version=$need_version
15625
15626 # Library versioning type.
15627 version_type=$version_type
15628
15629 # Shared library runtime path variable.
15630 runpath_var=$runpath_var
15631
15632 # Shared library path variable.
15633 shlibpath_var=$shlibpath_var
15634
15635 # Is shlibpath searched before the hard-coded library search path?
15636 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15637
15638 # Format of library name prefix.
15639 libname_spec=$lt_libname_spec
15640
15641 # List of archive names.  First name is the real one, the rest are links.
15642 # The last name is the one that the linker finds with -lNAME
15643 library_names_spec=$lt_library_names_spec
15644
15645 # The coded name of the library, if different from the real name.
15646 soname_spec=$lt_soname_spec
15647
15648 # Permission mode override for installation of shared libraries.
15649 install_override_mode=$lt_install_override_mode
15650
15651 # Command to use after installation of a shared archive.
15652 postinstall_cmds=$lt_postinstall_cmds
15653
15654 # Command to use after uninstallation of a shared archive.
15655 postuninstall_cmds=$lt_postuninstall_cmds
15656
15657 # Commands used to finish a libtool library installation in a directory.
15658 finish_cmds=$lt_finish_cmds
15659
15660 # As "finish_cmds", except a single script fragment to be evaled but
15661 # not shown.
15662 finish_eval=$lt_finish_eval
15663
15664 # Whether we should hardcode library paths into libraries.
15665 hardcode_into_libs=$hardcode_into_libs
15666
15667 # Compile-time system search path for libraries.
15668 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15669
15670 # Run-time system search path for libraries.
15671 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15672
15673 # Whether dlopen is supported.
15674 dlopen_support=$enable_dlopen
15675
15676 # Whether dlopen of programs is supported.
15677 dlopen_self=$enable_dlopen_self
15678
15679 # Whether dlopen of statically linked programs is supported.
15680 dlopen_self_static=$enable_dlopen_self_static
15681
15682 # Commands to strip libraries.
15683 old_striplib=$lt_old_striplib
15684 striplib=$lt_striplib
15685
15686
15687 # The linker used to build libraries.
15688 LD=$lt_LD
15689
15690 # How to create reloadable object files.
15691 reload_flag=$lt_reload_flag
15692 reload_cmds=$lt_reload_cmds
15693
15694 # Commands used to build an old-style archive.
15695 old_archive_cmds=$lt_old_archive_cmds
15696
15697 # A language specific compiler.
15698 CC=$lt_compiler
15699
15700 # Is the compiler the GNU compiler?
15701 with_gcc=$GCC
15702
15703 # Compiler flag to turn off builtin functions.
15704 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15705
15706 # How to pass a linker flag through the compiler.
15707 wl=$lt_lt_prog_compiler_wl
15708
15709 # Additional compiler flags for building library objects.
15710 pic_flag=$lt_lt_prog_compiler_pic
15711
15712 # Compiler flag to prevent dynamic linking.
15713 link_static_flag=$lt_lt_prog_compiler_static
15714
15715 # Does compiler simultaneously support -c and -o options?
15716 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15717
15718 # Whether or not to add -lc for building shared libraries.
15719 build_libtool_need_lc=$archive_cmds_need_lc
15720
15721 # Whether or not to disallow shared libs when runtime libs are static.
15722 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15723
15724 # Compiler flag to allow reflexive dlopens.
15725 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15726
15727 # Compiler flag to generate shared objects directly from archives.
15728 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15729
15730 # Whether the compiler copes with passing no objects directly.
15731 compiler_needs_object=$lt_compiler_needs_object
15732
15733 # Create an old-style archive from a shared archive.
15734 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15735
15736 # Create a temporary old-style archive to link instead of a shared archive.
15737 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15738
15739 # Commands used to build a shared archive.
15740 archive_cmds=$lt_archive_cmds
15741 archive_expsym_cmds=$lt_archive_expsym_cmds
15742
15743 # Commands used to build a loadable module if different from building
15744 # a shared archive.
15745 module_cmds=$lt_module_cmds
15746 module_expsym_cmds=$lt_module_expsym_cmds
15747
15748 # Whether we are building with GNU ld or not.
15749 with_gnu_ld=$lt_with_gnu_ld
15750
15751 # Flag that allows shared libraries with undefined symbols to be built.
15752 allow_undefined_flag=$lt_allow_undefined_flag
15753
15754 # Flag that enforces no undefined symbols.
15755 no_undefined_flag=$lt_no_undefined_flag
15756
15757 # Flag to hardcode \$libdir into a binary during linking.
15758 # This must work even if \$libdir does not exist
15759 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15760
15761 # If ld is used when linking, flag to hardcode \$libdir into a binary
15762 # during linking.  This must work even if \$libdir does not exist.
15763 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15764
15765 # Whether we need a single "-rpath" flag with a separated argument.
15766 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15767
15768 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15769 # DIR into the resulting binary.
15770 hardcode_direct=$hardcode_direct
15771
15772 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15773 # DIR into the resulting binary and the resulting library dependency is
15774 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15775 # library is relocated.
15776 hardcode_direct_absolute=$hardcode_direct_absolute
15777
15778 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15779 # into the resulting binary.
15780 hardcode_minus_L=$hardcode_minus_L
15781
15782 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15783 # into the resulting binary.
15784 hardcode_shlibpath_var=$hardcode_shlibpath_var
15785
15786 # Set to "yes" if building a shared library automatically hardcodes DIR
15787 # into the library and all subsequent libraries and executables linked
15788 # against it.
15789 hardcode_automatic=$hardcode_automatic
15790
15791 # Set to yes if linker adds runtime paths of dependent libraries
15792 # to runtime path list.
15793 inherit_rpath=$inherit_rpath
15794
15795 # Whether libtool must link a program against all its dependency libraries.
15796 link_all_deplibs=$link_all_deplibs
15797
15798 # Fix the shell variable \$srcfile for the compiler.
15799 fix_srcfile_path=$lt_fix_srcfile_path
15800
15801 # Set to "yes" if exported symbols are required.
15802 always_export_symbols=$always_export_symbols
15803
15804 # The commands to list exported symbols.
15805 export_symbols_cmds=$lt_export_symbols_cmds
15806
15807 # Symbols that should not be listed in the preloaded symbols.
15808 exclude_expsyms=$lt_exclude_expsyms
15809
15810 # Symbols that must always be exported.
15811 include_expsyms=$lt_include_expsyms
15812
15813 # Commands necessary for linking programs (against libraries) with templates.
15814 prelink_cmds=$lt_prelink_cmds
15815
15816 # Specify filename containing input files.
15817 file_list_spec=$lt_file_list_spec
15818
15819 # How to hardcode a shared library path into an executable.
15820 hardcode_action=$hardcode_action
15821
15822 # ### END LIBTOOL CONFIG
15823
15824 _LT_EOF
15825
15826   case $host_os in
15827   aix3*)
15828     cat <<\_LT_EOF >> "$cfgfile"
15829 # AIX sometimes has problems with the GCC collect2 program.  For some
15830 # reason, if we set the COLLECT_NAMES environment variable, the problems
15831 # vanish in a puff of smoke.
15832 if test "X${COLLECT_NAMES+set}" != Xset; then
15833   COLLECT_NAMES=
15834   export COLLECT_NAMES
15835 fi
15836 _LT_EOF
15837     ;;
15838   esac
15839
15840
15841 ltmain="$ac_aux_dir/ltmain.sh"
15842
15843
15844   # We use sed instead of cat because bash on DJGPP gets confused if
15845   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15846   # text mode, it properly converts lines to CR/LF.  This bash problem
15847   # is reportedly fixed, but why not run on old versions too?
15848   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15849     || (rm -f "$cfgfile"; exit 1)
15850
15851   case $xsi_shell in
15852   yes)
15853     cat << \_LT_EOF >> "$cfgfile"
15854
15855 # func_dirname file append nondir_replacement
15856 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15857 # otherwise set result to NONDIR_REPLACEMENT.
15858 func_dirname ()
15859 {
15860   case ${1} in
15861     */*) func_dirname_result="${1%/*}${2}" ;;
15862     *  ) func_dirname_result="${3}" ;;
15863   esac
15864 }
15865
15866 # func_basename file
15867 func_basename ()
15868 {
15869   func_basename_result="${1##*/}"
15870 }
15871
15872 # func_dirname_and_basename file append nondir_replacement
15873 # perform func_basename and func_dirname in a single function
15874 # call:
15875 #   dirname:  Compute the dirname of FILE.  If nonempty,
15876 #             add APPEND to the result, otherwise set result
15877 #             to NONDIR_REPLACEMENT.
15878 #             value returned in "$func_dirname_result"
15879 #   basename: Compute filename of FILE.
15880 #             value retuned in "$func_basename_result"
15881 # Implementation must be kept synchronized with func_dirname
15882 # and func_basename. For efficiency, we do not delegate to
15883 # those functions but instead duplicate the functionality here.
15884 func_dirname_and_basename ()
15885 {
15886   case ${1} in
15887     */*) func_dirname_result="${1%/*}${2}" ;;
15888     *  ) func_dirname_result="${3}" ;;
15889   esac
15890   func_basename_result="${1##*/}"
15891 }
15892
15893 # func_stripname prefix suffix name
15894 # strip PREFIX and SUFFIX off of NAME.
15895 # PREFIX and SUFFIX must not contain globbing or regex special
15896 # characters, hashes, percent signs, but SUFFIX may contain a leading
15897 # dot (in which case that matches only a dot).
15898 func_stripname ()
15899 {
15900   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15901   # positional parameters, so assign one to ordinary parameter first.
15902   func_stripname_result=${3}
15903   func_stripname_result=${func_stripname_result#"${1}"}
15904   func_stripname_result=${func_stripname_result%"${2}"}
15905 }
15906
15907 # func_opt_split
15908 func_opt_split ()
15909 {
15910   func_opt_split_opt=${1%%=*}
15911   func_opt_split_arg=${1#*=}
15912 }
15913
15914 # func_lo2o object
15915 func_lo2o ()
15916 {
15917   case ${1} in
15918     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15919     *)    func_lo2o_result=${1} ;;
15920   esac
15921 }
15922
15923 # func_xform libobj-or-source
15924 func_xform ()
15925 {
15926   func_xform_result=${1%.*}.lo
15927 }
15928
15929 # func_arith arithmetic-term...
15930 func_arith ()
15931 {
15932   func_arith_result=$(( $* ))
15933 }
15934
15935 # func_len string
15936 # STRING may not start with a hyphen.
15937 func_len ()
15938 {
15939   func_len_result=${#1}
15940 }
15941
15942 _LT_EOF
15943     ;;
15944   *) # Bourne compatible functions.
15945     cat << \_LT_EOF >> "$cfgfile"
15946
15947 # func_dirname file append nondir_replacement
15948 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15949 # otherwise set result to NONDIR_REPLACEMENT.
15950 func_dirname ()
15951 {
15952   # Extract subdirectory from the argument.
15953   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15954   if test "X$func_dirname_result" = "X${1}"; then
15955     func_dirname_result="${3}"
15956   else
15957     func_dirname_result="$func_dirname_result${2}"
15958   fi
15959 }
15960
15961 # func_basename file
15962 func_basename ()
15963 {
15964   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15965 }
15966
15967
15968 # func_stripname prefix suffix name
15969 # strip PREFIX and SUFFIX off of NAME.
15970 # PREFIX and SUFFIX must not contain globbing or regex special
15971 # characters, hashes, percent signs, but SUFFIX may contain a leading
15972 # dot (in which case that matches only a dot).
15973 # func_strip_suffix prefix name
15974 func_stripname ()
15975 {
15976   case ${2} in
15977     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15978     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15979   esac
15980 }
15981
15982 # sed scripts:
15983 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15984 my_sed_long_arg='1s/^-[^=]*=//'
15985
15986 # func_opt_split
15987 func_opt_split ()
15988 {
15989   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15990   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15991 }
15992
15993 # func_lo2o object
15994 func_lo2o ()
15995 {
15996   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15997 }
15998
15999 # func_xform libobj-or-source
16000 func_xform ()
16001 {
16002   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16003 }
16004
16005 # func_arith arithmetic-term...
16006 func_arith ()
16007 {
16008   func_arith_result=`expr "$@"`
16009 }
16010
16011 # func_len string
16012 # STRING may not start with a hyphen.
16013 func_len ()
16014 {
16015   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16016 }
16017
16018 _LT_EOF
16019 esac
16020
16021 case $lt_shell_append in
16022   yes)
16023     cat << \_LT_EOF >> "$cfgfile"
16024
16025 # func_append var value
16026 # Append VALUE to the end of shell variable VAR.
16027 func_append ()
16028 {
16029   eval "$1+=\$2"
16030 }
16031 _LT_EOF
16032     ;;
16033   *)
16034     cat << \_LT_EOF >> "$cfgfile"
16035
16036 # func_append var value
16037 # Append VALUE to the end of shell variable VAR.
16038 func_append ()
16039 {
16040   eval "$1=\$$1\$2"
16041 }
16042
16043 _LT_EOF
16044     ;;
16045   esac
16046
16047
16048   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16049     || (rm -f "$cfgfile"; exit 1)
16050
16051   mv -f "$cfgfile" "$ofile" ||
16052     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16053   chmod +x "$ofile"
16054
16055  ;;
16056     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16057  rm -f Makesim1.tmp Makesim2.tmp Makefile
16058  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16059  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16060  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16061         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16062         <Makefile.sim >Makefile
16063  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16064  ;;
16065     "stamp-h":C) echo > stamp-h ;;
16066
16067   esac
16068 done # for ac_tag
16069
16070
16071 as_fn_exit 0
16072 _ACEOF
16073 ac_clean_files=$ac_clean_files_save
16074
16075 test $ac_write_fail = 0 ||
16076   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16077
16078
16079 # configure is writing to config.log, and then calls config.status.
16080 # config.status does its own redirection, appending to config.log.
16081 # Unfortunately, on DOS this fails, as config.log is still kept open
16082 # by configure, so config.status won't be able to write to it; its
16083 # output is simply discarded.  So we exec the FD to /dev/null,
16084 # effectively closing config.log, so it can be properly (re)opened and
16085 # appended to by config.status.  When coming back to configure, we
16086 # need to make the FD available again.
16087 if test "$no_create" != yes; then
16088   ac_cs_success=:
16089   ac_config_status_args=
16090   test "$silent" = yes &&
16091     ac_config_status_args="$ac_config_status_args --quiet"
16092   exec 5>/dev/null
16093   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16094   exec 5>>config.log
16095   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16096   # would make configure fail if this is the last instruction.
16097   $ac_cs_success || as_fn_exit $?
16098 fi
16099 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16100   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16101 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16102 fi
16103
16104