sim/microblaze/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_hostendian
 767 enable_sim_environment
 768 enable_sim_inline
 769 enable_werror
 770 enable_build_warnings
 771 enable_sim_build_warnings
 772 '
 773       ac_precious_vars='build_alias
 774 host_alias
 775 target_alias
 776 CC
 777 CFLAGS
 778 LDFLAGS
 779 LIBS
 780 CPPFLAGS
 781 CPP'
 782
 783
 784 # Initialize some variables set by options.
 785 ac_init_help=
 786 ac_init_version=false
 787 ac_unrecognized_opts=
 788 ac_unrecognized_sep=
 789 # The variables have the same names as the options, with
 790 # dashes changed to underlines.
 791 cache_file=/dev/null
 792 exec_prefix=NONE
 793 no_create=
 794 no_recursion=
 795 prefix=NONE
 796 program_prefix=NONE
 797 program_suffix=NONE
 798 program_transform_name=s,x,x,
 799 silent=
 800 site=
 801 srcdir=
 802 verbose=
 803 x_includes=NONE
 804 x_libraries=NONE
 805
 806 # Installation directory options.
 807 # These are left unexpanded so users can "make install exec_prefix=/foo"
 808 # and all the variables that are supposed to be based on exec_prefix
 809 # by default will actually change.
 810 # Use braces instead of parens because sh, perl, etc. also accept them.
 811 # (The list follows the same order as the GNU Coding Standards.)
 812 bindir='${exec_prefix}/bin'
 813 sbindir='${exec_prefix}/sbin'
 814 libexecdir='${exec_prefix}/libexec'
 815 datarootdir='${prefix}/share'
 816 datadir='${datarootdir}'
 817 sysconfdir='${prefix}/etc'
 818 sharedstatedir='${prefix}/com'
 819 localstatedir='${prefix}/var'
 820 includedir='${prefix}/include'
 821 oldincludedir='/usr/include'
 822 docdir='${datarootdir}/doc/${PACKAGE}'
 823 infodir='${datarootdir}/info'
 824 htmldir='${docdir}'
 825 dvidir='${docdir}'
 826 pdfdir='${docdir}'
 827 psdir='${docdir}'
 828 libdir='${exec_prefix}/lib'
 829 localedir='${datarootdir}/locale'
 830 mandir='${datarootdir}/man'
 831
 832 ac_prev=
 833 ac_dashdash=
 834 for ac_option
 835 do
 836   # If the previous option needs an argument, assign it.
 837   if test -n "$ac_prev"; then
 838     eval $ac_prev=\$ac_option
 839     ac_prev=
 840     continue
 841   fi
 842
 843   case $ac_option in
 844   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 845   *)    ac_optarg=yes ;;
 846   esac
 847
 848   # Accept the important Cygnus configure options, so we can diagnose typos.
 849
 850   case $ac_dashdash$ac_option in
 851   --)
 852     ac_dashdash=yes ;;
 853
 854   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 855     ac_prev=bindir ;;
 856   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 857     bindir=$ac_optarg ;;
 858
 859   -build | --build | --buil | --bui | --bu)
 860     ac_prev=build_alias ;;
 861   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 862     build_alias=$ac_optarg ;;
 863
 864   -cache-file | --cache-file | --cache-fil | --cache-fi \
 865   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 866     ac_prev=cache_file ;;
 867   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 868   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 869     cache_file=$ac_optarg ;;
 870
 871   --config-cache | -C)
 872     cache_file=config.cache ;;
 873
 874   -datadir | --datadir | --datadi | --datad)
 875     ac_prev=datadir ;;
 876   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 877     datadir=$ac_optarg ;;
 878
 879   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 880   | --dataroo | --dataro | --datar)
 881     ac_prev=datarootdir ;;
 882   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 883   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 884     datarootdir=$ac_optarg ;;
 885
 886   -disable-* | --disable-*)
 887     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 888     # Reject names that are not valid shell variable names.
 889     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 890       as_fn_error "invalid feature name: $ac_useropt"
 891     ac_useropt_orig=$ac_useropt
 892     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 893     case $ac_user_opts in
 894       *"
 895 "enable_$ac_useropt"
 896 "*) ;;
 897       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 898          ac_unrecognized_sep=', ';;
 899     esac
 900     eval enable_$ac_useropt=no ;;
 901
 902   -docdir | --docdir | --docdi | --doc | --do)
 903     ac_prev=docdir ;;
 904   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 905     docdir=$ac_optarg ;;
 906
 907   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 908     ac_prev=dvidir ;;
 909   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 910     dvidir=$ac_optarg ;;
 911
 912   -enable-* | --enable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=\$ac_optarg ;;
 927
 928   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 929   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 930   | --exec | --exe | --ex)
 931     ac_prev=exec_prefix ;;
 932   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 933   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 934   | --exec=* | --exe=* | --ex=*)
 935     exec_prefix=$ac_optarg ;;
 936
 937   -gas | --gas | --ga | --g)
 938     # Obsolete; use --with-gas.
 939     with_gas=yes ;;
 940
 941   -help | --help | --hel | --he | -h)
 942     ac_init_help=long ;;
 943   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 944     ac_init_help=recursive ;;
 945   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 946     ac_init_help=short ;;
 947
 948   -host | --host | --hos | --ho)
 949     ac_prev=host_alias ;;
 950   -host=* | --host=* | --hos=* | --ho=*)
 951     host_alias=$ac_optarg ;;
 952
 953   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 954     ac_prev=htmldir ;;
 955   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 956   | --ht=*)
 957     htmldir=$ac_optarg ;;
 958
 959   -includedir | --includedir | --includedi | --included | --include \
 960   | --includ | --inclu | --incl | --inc)
 961     ac_prev=includedir ;;
 962   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 963   | --includ=* | --inclu=* | --incl=* | --inc=*)
 964     includedir=$ac_optarg ;;
 965
 966   -infodir | --infodir | --infodi | --infod | --info | --inf)
 967     ac_prev=infodir ;;
 968   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 969     infodir=$ac_optarg ;;
 970
 971   -libdir | --libdir | --libdi | --libd)
 972     ac_prev=libdir ;;
 973   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 974     libdir=$ac_optarg ;;
 975
 976   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 977   | --libexe | --libex | --libe)
 978     ac_prev=libexecdir ;;
 979   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 980   | --libexe=* | --libex=* | --libe=*)
 981     libexecdir=$ac_optarg ;;
 982
 983   -localedir | --localedir | --localedi | --localed | --locale)
 984     ac_prev=localedir ;;
 985   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 986     localedir=$ac_optarg ;;
 987
 988   -localstatedir | --localstatedir | --localstatedi | --localstated \
 989   | --localstate | --localstat | --localsta | --localst | --locals)
 990     ac_prev=localstatedir ;;
 991   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 992   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 993     localstatedir=$ac_optarg ;;
 994
 995   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 996     ac_prev=mandir ;;
 997   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 998     mandir=$ac_optarg ;;
 999
1000   -nfp | --nfp | --nf)
1001     # Obsolete; use --without-fp.
1002     with_fp=no ;;
1003
1004   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1005   | --no-cr | --no-c | -n)
1006     no_create=yes ;;
1007
1008   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1009   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1010     no_recursion=yes ;;
1011
1012   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1013   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1014   | --oldin | --oldi | --old | --ol | --o)
1015     ac_prev=oldincludedir ;;
1016   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1017   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1018   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1019     oldincludedir=$ac_optarg ;;
1020
1021   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1022     ac_prev=prefix ;;
1023   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1024     prefix=$ac_optarg ;;
1025
1026   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1027   | --program-pre | --program-pr | --program-p)
1028     ac_prev=program_prefix ;;
1029   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1030   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1031     program_prefix=$ac_optarg ;;
1032
1033   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1034   | --program-suf | --program-su | --program-s)
1035     ac_prev=program_suffix ;;
1036   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1037   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1038     program_suffix=$ac_optarg ;;
1039
1040   -program-transform-name | --program-transform-name \
1041   | --program-transform-nam | --program-transform-na \
1042   | --program-transform-n | --program-transform- \
1043   | --program-transform | --program-transfor \
1044   | --program-transfo | --program-transf \
1045   | --program-trans | --program-tran \
1046   | --progr-tra | --program-tr | --program-t)
1047     ac_prev=program_transform_name ;;
1048   -program-transform-name=* | --program-transform-name=* \
1049   | --program-transform-nam=* | --program-transform-na=* \
1050   | --program-transform-n=* | --program-transform-=* \
1051   | --program-transform=* | --program-transfor=* \
1052   | --program-transfo=* | --program-transf=* \
1053   | --program-trans=* | --program-tran=* \
1054   | --progr-tra=* | --program-tr=* | --program-t=*)
1055     program_transform_name=$ac_optarg ;;
1056
1057   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1058     ac_prev=pdfdir ;;
1059   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1060     pdfdir=$ac_optarg ;;
1061
1062   -psdir | --psdir | --psdi | --psd | --ps)
1063     ac_prev=psdir ;;
1064   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1065     psdir=$ac_optarg ;;
1066
1067   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1068   | -silent | --silent | --silen | --sile | --sil)
1069     silent=yes ;;
1070
1071   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1072     ac_prev=sbindir ;;
1073   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1074   | --sbi=* | --sb=*)
1075     sbindir=$ac_optarg ;;
1076
1077   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1078   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1079   | --sharedst | --shareds | --shared | --share | --shar \
1080   | --sha | --sh)
1081     ac_prev=sharedstatedir ;;
1082   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1083   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1084   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1085   | --sha=* | --sh=*)
1086     sharedstatedir=$ac_optarg ;;
1087
1088   -site | --site | --sit)
1089     ac_prev=site ;;
1090   -site=* | --site=* | --sit=*)
1091     site=$ac_optarg ;;
1092
1093   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1094     ac_prev=srcdir ;;
1095   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1096     srcdir=$ac_optarg ;;
1097
1098   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1099   | --syscon | --sysco | --sysc | --sys | --sy)
1100     ac_prev=sysconfdir ;;
1101   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1102   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1103     sysconfdir=$ac_optarg ;;
1104
1105   -target | --target | --targe | --targ | --tar | --ta | --t)
1106     ac_prev=target_alias ;;
1107   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1108     target_alias=$ac_optarg ;;
1109
1110   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1111     verbose=yes ;;
1112
1113   -version | --version | --versio | --versi | --vers | -V)
1114     ac_init_version=: ;;
1115
1116   -with-* | --with-*)
1117     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1118     # Reject names that are not valid shell variable names.
1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1120       as_fn_error "invalid package name: $ac_useropt"
1121     ac_useropt_orig=$ac_useropt
1122     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1123     case $ac_user_opts in
1124       *"
1125 "with_$ac_useropt"
1126 "*) ;;
1127       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1128          ac_unrecognized_sep=', ';;
1129     esac
1130     eval with_$ac_useropt=\$ac_optarg ;;
1131
1132   -without-* | --without-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=no ;;
1147
1148   --x)
1149     # Obsolete; use --with-x.
1150     with_x=yes ;;
1151
1152   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1153   | --x-incl | --x-inc | --x-in | --x-i)
1154     ac_prev=x_includes ;;
1155   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1156   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1157     x_includes=$ac_optarg ;;
1158
1159   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1160   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1161     ac_prev=x_libraries ;;
1162   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1163   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1164     x_libraries=$ac_optarg ;;
1165
1166   -*) as_fn_error "unrecognized option: \`$ac_option'
1167 Try \`$0 --help' for more information."
1168     ;;
1169
1170   *=*)
1171     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1172     # Reject names that are not valid shell variable names.
1173     case $ac_envvar in #(
1174       '' | [0-9]* | *[!_$as_cr_alnum]* )
1175       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1176     esac
1177     eval $ac_envvar=\$ac_optarg
1178     export $ac_envvar ;;
1179
1180   *)
1181     # FIXME: should be removed in autoconf 3.0.
1182     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1183     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1184       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1185     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1186     ;;
1187
1188   esac
1189 done
1190
1191 if test -n "$ac_prev"; then
1192   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1193   as_fn_error "missing argument to $ac_option"
1194 fi
1195
1196 if test -n "$ac_unrecognized_opts"; then
1197   case $enable_option_checking in
1198     no) ;;
1199     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1200     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1201   esac
1202 fi
1203
1204 # Check all directory arguments for consistency.
1205 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1206                 datadir sysconfdir sharedstatedir localstatedir includedir \
1207                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1208                 libdir localedir mandir
1209 do
1210   eval ac_val=\$$ac_var
1211   # Remove trailing slashes.
1212   case $ac_val in
1213     */ )
1214       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1215       eval $ac_var=\$ac_val;;
1216   esac
1217   # Be sure to have absolute directory names.
1218   case $ac_val in
1219     [\\/$]* | ?:[\\/]* )  continue;;
1220     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1221   esac
1222   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1223 done
1224
1225 # There might be people who depend on the old broken behavior: `$host'
1226 # used to hold the argument of --host etc.
1227 # FIXME: To remove some day.
1228 build=$build_alias
1229 host=$host_alias
1230 target=$target_alias
1231
1232 # FIXME: To remove some day.
1233 if test "x$host_alias" != x; then
1234   if test "x$build_alias" = x; then
1235     cross_compiling=maybe
1236     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1237     If a cross compiler is detected then cross compile mode will be used." >&2
1238   elif test "x$build_alias" != "x$host_alias"; then
1239     cross_compiling=yes
1240   fi
1241 fi
1242
1243 ac_tool_prefix=
1244 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1245
1246 test "$silent" = yes && exec 6>/dev/null
1247
1248
1249 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1250 ac_ls_di=`ls -di .` &&
1251 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1252   as_fn_error "working directory cannot be determined"
1253 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1254   as_fn_error "pwd does not report name of working directory"
1255
1256
1257 # Find the source files, if location was not specified.
1258 if test -z "$srcdir"; then
1259   ac_srcdir_defaulted=yes
1260   # Try the directory containing this script, then the parent directory.
1261   ac_confdir=`$as_dirname -- "$as_myself" ||
1262 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1263          X"$as_myself" : 'X\(//\)[^/]' \| \
1264          X"$as_myself" : 'X\(//\)$' \| \
1265          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1266 $as_echo X"$as_myself" |
1267     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)[^/].*/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\).*/{
1280             s//\1/
1281             q
1282           }
1283           s/.*/./; q'`
1284   srcdir=$ac_confdir
1285   if test ! -r "$srcdir/$ac_unique_file"; then
1286     srcdir=..
1287   fi
1288 else
1289   ac_srcdir_defaulted=no
1290 fi
1291 if test ! -r "$srcdir/$ac_unique_file"; then
1292   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1293   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1294 fi
1295 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1296 ac_abs_confdir=`(
1297         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1298         pwd)`
1299 # When building in place, set srcdir=.
1300 if test "$ac_abs_confdir" = "$ac_pwd"; then
1301   srcdir=.
1302 fi
1303 # Remove unnecessary trailing slashes from srcdir.
1304 # Double slashes in file names in object file debugging info
1305 # mess up M-x gdb in Emacs.
1306 case $srcdir in
1307 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1308 esac
1309 for ac_var in $ac_precious_vars; do
1310   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_env_${ac_var}_value=\$${ac_var}
1312   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1314 done
1315
1316 #
1317 # Report the --help message.
1318 #
1319 if test "$ac_init_help" = "long"; then
1320   # Omit some internal or obsolete options to make the list less imposing.
1321   # This message is too long to be a string in the A/UX 3.1 sh.
1322   cat <<_ACEOF
1323 \`configure' configures this package to adapt to many kinds of systems.
1324
1325 Usage: $0 [OPTION]... [VAR=VALUE]...
1326
1327 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1328 VAR=VALUE.  See below for descriptions of some of the useful variables.
1329
1330 Defaults for the options are specified in brackets.
1331
1332 Configuration:
1333   -h, --help              display this help and exit
1334       --help=short        display options specific to this package
1335       --help=recursive    display the short help of all the included packages
1336   -V, --version           display version information and exit
1337   -q, --quiet, --silent   do not print \`checking...' messages
1338       --cache-file=FILE   cache test results in FILE [disabled]
1339   -C, --config-cache      alias for \`--cache-file=config.cache'
1340   -n, --no-create         do not create output files
1341       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1342
1343 Installation directories:
1344   --prefix=PREFIX         install architecture-independent files in PREFIX
1345                           [$ac_default_prefix]
1346   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1347                           [PREFIX]
1348
1349 By default, \`make install' will install all the files in
1350 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1351 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1352 for instance \`--prefix=\$HOME'.
1353
1354 For better control, use the options below.
1355
1356 Fine tuning of the installation directories:
1357   --bindir=DIR            user executables [EPREFIX/bin]
1358   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1359   --libexecdir=DIR        program executables [EPREFIX/libexec]
1360   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1361   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1362   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1363   --libdir=DIR            object code libraries [EPREFIX/lib]
1364   --includedir=DIR        C header files [PREFIX/include]
1365   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1366   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1367   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1368   --infodir=DIR           info documentation [DATAROOTDIR/info]
1369   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1370   --mandir=DIR            man documentation [DATAROOTDIR/man]
1371   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1372   --htmldir=DIR           html documentation [DOCDIR]
1373   --dvidir=DIR            dvi documentation [DOCDIR]
1374   --pdfdir=DIR            pdf documentation [DOCDIR]
1375   --psdir=DIR             ps documentation [DOCDIR]
1376 _ACEOF
1377
1378   cat <<\_ACEOF
1379
1380 Program names:
1381   --program-prefix=PREFIX            prepend PREFIX to installed program names
1382   --program-suffix=SUFFIX            append SUFFIX to installed program names
1383   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1384
1385 System types:
1386   --build=BUILD     configure for building on BUILD [guessed]
1387   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1388   --target=TARGET   configure for building compilers for TARGET [HOST]
1389 _ACEOF
1390 fi
1391
1392 if test -n "$ac_init_help"; then
1393
1394   cat <<\_ACEOF
1395
1396 Optional Features:
1397   --disable-option-checking  ignore unrecognized --enable/--with options
1398   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1399   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1400   --enable-plugins        Enable support for plugins
1401   --enable-shared[=PKGS]  build shared libraries [default=yes]
1402   --enable-static[=PKGS]  build static libraries [default=yes]
1403   --enable-fast-install[=PKGS]
1404                           optimize for fast installation [default=yes]
1405   --disable-libtool-lock  avoid locking (might break parallel builds)
1406   --enable-maintainer-mode  enable make rules and dependencies not useful
1407                           (and sometimes confusing) to the casual installer
1408   --enable-sim-bswap      Use Host specific BSWAP instruction
1409   --enable-sim-cflags=opts
1410                           Extra CFLAGS for use in building simulator
1411   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1412                           itself)
1413   --enable-sim-stdio      Specify whether to use stdio for console
1414                           input/output
1415   --enable-sim-trace=opts Enable tracing of simulated programs
1416   --enable-sim-profile=opts
1417                           Enable profiling flags
1418   --enable-sim-endian=endian
1419                           Specify target byte endian orientation
1420   --enable-sim-alignment=align
1421                           Specify strict, nonstrict or forced alignment of
1422                           memory accesses
1423   --enable-sim-hostendian=end
1424                           Specify host byte endian orientation
1425   --enable-sim-environment=environment
1426                           Specify mixed, user, virtual or operating
1427                           environment
1428   --enable-sim-inline=inlines
1429                           Specify which functions should be inlined
1430   --enable-werror         treat compile warnings as errors
1431   --enable-build-warnings enable build-time compiler warnings if gcc is used
1432   --enable-sim-build-warnings
1433                           enable SIM specific build-time compiler warnings if
1434                           gcc is used
1435
1436 Optional Packages:
1437   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1438   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1439   --with-system-zlib      use installed libz
1440   --with-pic              try to use only PIC/non-PIC objects [default=use
1441                           both]
1442   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1443   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1444   --with-bugurl=URL       Direct users to URL to report a bug
1445
1446 Some influential environment variables:
1447   CC          C compiler command
1448   CFLAGS      C compiler flags
1449   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1450               nonstandard directory <lib dir>
1451   LIBS        libraries to pass to the linker, e.g. -l<library>
1452   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1453               you have headers in a nonstandard directory <include dir>
1454   CPP         C preprocessor
1455
1456 Use these variables to override the choices made by `configure' or to help
1457 it to find libraries and programs with nonstandard names/locations.
1458
1459 Report bugs to the package provider.
1460 _ACEOF
1461 ac_status=$?
1462 fi
1463
1464 if test "$ac_init_help" = "recursive"; then
1465   # If there are subdirs, report their specific --help.
1466   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1467     test -d "$ac_dir" ||
1468       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1469       continue
1470     ac_builddir=.
1471
1472 case "$ac_dir" in
1473 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 *)
1475   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1476   # A ".." for each directory in $ac_dir_suffix.
1477   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1478   case $ac_top_builddir_sub in
1479   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1481   esac ;;
1482 esac
1483 ac_abs_top_builddir=$ac_pwd
1484 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1485 # for backward compatibility:
1486 ac_top_builddir=$ac_top_build_prefix
1487
1488 case $srcdir in
1489   .)  # We are building in place.
1490     ac_srcdir=.
1491     ac_top_srcdir=$ac_top_builddir_sub
1492     ac_abs_top_srcdir=$ac_pwd ;;
1493   [\\/]* | ?:[\\/]* )  # Absolute name.
1494     ac_srcdir=$srcdir$ac_dir_suffix;
1495     ac_top_srcdir=$srcdir
1496     ac_abs_top_srcdir=$srcdir ;;
1497   *) # Relative name.
1498     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1499     ac_top_srcdir=$ac_top_build_prefix$srcdir
1500     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1501 esac
1502 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1503
1504     cd "$ac_dir" || { ac_status=$?; continue; }
1505     # Check for guested configure.
1506     if test -f "$ac_srcdir/configure.gnu"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1509     elif test -f "$ac_srcdir/configure"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure" --help=recursive
1512     else
1513       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1514     fi || ac_status=$?
1515     cd "$ac_pwd" || { ac_status=$?; break; }
1516   done
1517 fi
1518
1519 test -n "$ac_init_help" && exit $ac_status
1520 if $ac_init_version; then
1521   cat <<\_ACEOF
1522 configure
1523 generated by GNU Autoconf 2.64
1524
1525 Copyright (C) 2009 Free Software Foundation, Inc.
1526 This configure script is free software; the Free Software Foundation
1527 gives unlimited permission to copy, distribute and modify it.
1528 _ACEOF
1529   exit
1530 fi
1531
1532 ## ------------------------ ##
1533 ## Autoconf initialization. ##
1534 ## ------------------------ ##
1535
1536 # ac_fn_c_try_compile LINENO
1537 # --------------------------
1538 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1539 ac_fn_c_try_compile ()
1540 {
1541   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1542   rm -f conftest.$ac_objext
1543   if { { ac_try="$ac_compile"
1544 case "(($ac_try" in
1545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1546   *) ac_try_echo=$ac_try;;
1547 esac
1548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1549 $as_echo "$ac_try_echo"; } >&5
1550   (eval "$ac_compile") 2>conftest.err
1551   ac_status=$?
1552   if test -s conftest.err; then
1553     grep -v '^ *+' conftest.err >conftest.er1
1554     cat conftest.er1 >&5
1555     mv -f conftest.er1 conftest.err
1556   fi
1557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558   test $ac_status = 0; } && {
1559          test -z "$ac_c_werror_flag" ||
1560          test ! -s conftest.err
1561        } && test -s conftest.$ac_objext; then :
1562   ac_retval=0
1563 else
1564   $as_echo "$as_me: failed program was:" >&5
1565 sed 's/^/| /' conftest.$ac_ext >&5
1566
1567         ac_retval=1
1568 fi
1569   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1570   return $ac_retval
1571
1572 } # ac_fn_c_try_compile
1573
1574 # ac_fn_c_try_cpp LINENO
1575 # ----------------------
1576 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1577 ac_fn_c_try_cpp ()
1578 {
1579   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1580   if { { ac_try="$ac_cpp conftest.$ac_ext"
1581 case "(($ac_try" in
1582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1583   *) ac_try_echo=$ac_try;;
1584 esac
1585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1586 $as_echo "$ac_try_echo"; } >&5
1587   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1588   ac_status=$?
1589   if test -s conftest.err; then
1590     grep -v '^ *+' conftest.err >conftest.er1
1591     cat conftest.er1 >&5
1592     mv -f conftest.er1 conftest.err
1593   fi
1594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595   test $ac_status = 0; } >/dev/null && {
1596          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1597          test ! -s conftest.err
1598        }; then :
1599   ac_retval=0
1600 else
1601   $as_echo "$as_me: failed program was:" >&5
1602 sed 's/^/| /' conftest.$ac_ext >&5
1603
1604     ac_retval=1
1605 fi
1606   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1607   return $ac_retval
1608
1609 } # ac_fn_c_try_cpp
1610
1611 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1612 # -------------------------------------------------------
1613 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1614 # the include files in INCLUDES and setting the cache variable VAR
1615 # accordingly.
1616 ac_fn_c_check_header_mongrel ()
1617 {
1618   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1621 $as_echo_n "checking for $2... " >&6; }
1622 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1623   $as_echo_n "(cached) " >&6
1624 fi
1625 eval ac_res=\$$3
1626                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1627 $as_echo "$ac_res" >&6; }
1628 else
1629   # Is the header compilable?
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1631 $as_echo_n "checking $2 usability... " >&6; }
1632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633 /* end confdefs.h.  */
1634 $4
1635 #include <$2>
1636 _ACEOF
1637 if ac_fn_c_try_compile "$LINENO"; then :
1638   ac_header_compiler=yes
1639 else
1640   ac_header_compiler=no
1641 fi
1642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1644 $as_echo "$ac_header_compiler" >&6; }
1645
1646 # Is the header present?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1648 $as_echo_n "checking $2 presence... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h.  */
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_cpp "$LINENO"; then :
1654   ac_header_preproc=yes
1655 else
1656   ac_header_preproc=no
1657 fi
1658 rm -f conftest.err conftest.$ac_ext
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1660 $as_echo "$ac_header_preproc" >&6; }
1661
1662 # So?  What about this header?
1663 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1664   yes:no: )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1666 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1668 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1669     ;;
1670   no:yes:* )
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1672 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1674 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1676 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1678 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682 esac
1683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1684 $as_echo_n "checking for $2... " >&6; }
1685 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1686   $as_echo_n "(cached) " >&6
1687 else
1688   eval "$3=\$ac_header_compiler"
1689 fi
1690 eval ac_res=\$$3
1691                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1692 $as_echo "$ac_res" >&6; }
1693 fi
1694   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1695
1696 } # ac_fn_c_check_header_mongrel
1697
1698 # ac_fn_c_try_run LINENO
1699 # ----------------------
1700 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1701 # that executables *can* be run.
1702 ac_fn_c_try_run ()
1703 {
1704   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705   if { { ac_try="$ac_link"
1706 case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_link") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1716   { { case "(($ac_try" in
1717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1718   *) ac_try_echo=$ac_try;;
1719 esac
1720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1721 $as_echo "$ac_try_echo"; } >&5
1722   (eval "$ac_try") 2>&5
1723   ac_status=$?
1724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1725   test $ac_status = 0; }; }; then :
1726   ac_retval=0
1727 else
1728   $as_echo "$as_me: program exited with status $ac_status" >&5
1729        $as_echo "$as_me: failed program was:" >&5
1730 sed 's/^/| /' conftest.$ac_ext >&5
1731
1732        ac_retval=$ac_status
1733 fi
1734   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1735   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1736   return $ac_retval
1737
1738 } # ac_fn_c_try_run
1739
1740 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1741 # -------------------------------------------------------
1742 # Tests whether HEADER exists and can be compiled using the include files in
1743 # INCLUDES, setting the cache variable VAR accordingly.
1744 ac_fn_c_check_header_compile ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1748 $as_echo_n "checking for $2... " >&6; }
1749 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1750   $as_echo_n "(cached) " >&6
1751 else
1752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1753 /* end confdefs.h.  */
1754 $4
1755 #include <$2>
1756 _ACEOF
1757 if ac_fn_c_try_compile "$LINENO"; then :
1758   eval "$3=yes"
1759 else
1760   eval "$3=no"
1761 fi
1762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1763 fi
1764 eval ac_res=\$$3
1765                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1766 $as_echo "$ac_res" >&6; }
1767   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1768
1769 } # ac_fn_c_check_header_compile
1770
1771 # ac_fn_c_try_link LINENO
1772 # -----------------------
1773 # Try to link conftest.$ac_ext, and return whether this succeeded.
1774 ac_fn_c_try_link ()
1775 {
1776   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777   rm -f conftest.$ac_objext conftest$ac_exeext
1778   if { { ac_try="$ac_link"
1779 case "(($ac_try" in
1780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1781   *) ac_try_echo=$ac_try;;
1782 esac
1783 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1784 $as_echo "$ac_try_echo"; } >&5
1785   (eval "$ac_link") 2>conftest.err
1786   ac_status=$?
1787   if test -s conftest.err; then
1788     grep -v '^ *+' conftest.err >conftest.er1
1789     cat conftest.er1 >&5
1790     mv -f conftest.er1 conftest.err
1791   fi
1792   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1793   test $ac_status = 0; } && {
1794          test -z "$ac_c_werror_flag" ||
1795          test ! -s conftest.err
1796        } && test -s conftest$ac_exeext && {
1797          test "$cross_compiling" = yes ||
1798          $as_test_x conftest$ac_exeext
1799        }; then :
1800   ac_retval=0
1801 else
1802   $as_echo "$as_me: failed program was:" >&5
1803 sed 's/^/| /' conftest.$ac_ext >&5
1804
1805         ac_retval=1
1806 fi
1807   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1808   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1809   # interfere with the next link command; also delete a directory that is
1810   # left behind by Apple's compiler.  We do this before executing the actions.
1811   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1812   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1813   return $ac_retval
1814
1815 } # ac_fn_c_try_link
1816
1817 # ac_fn_c_check_func LINENO FUNC VAR
1818 # ----------------------------------
1819 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1820 ac_fn_c_check_func ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1824 $as_echo_n "checking for $2... " >&6; }
1825 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1826   $as_echo_n "(cached) " >&6
1827 else
1828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1829 /* end confdefs.h.  */
1830 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1831    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1832 #define $2 innocuous_$2
1833
1834 /* System header to define __stub macros and hopefully few prototypes,
1835     which can conflict with char $2 (); below.
1836     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1837     <limits.h> exists even on freestanding compilers.  */
1838
1839 #ifdef __STDC__
1840 # include <limits.h>
1841 #else
1842 # include <assert.h>
1843 #endif
1844
1845 #undef $2
1846
1847 /* Override any GCC internal prototype to avoid an error.
1848    Use char because int might match the return type of a GCC
1849    builtin and then its argument prototype would still apply.  */
1850 #ifdef __cplusplus
1851 extern "C"
1852 #endif
1853 char $2 ();
1854 /* The GNU C library defines this for functions which it implements
1855     to always fail with ENOSYS.  Some functions are actually named
1856     something starting with __ and the normal name is an alias.  */
1857 #if defined __stub_$2 || defined __stub___$2
1858 choke me
1859 #endif
1860
1861 int
1862 main ()
1863 {
1864 return $2 ();
1865   ;
1866   return 0;
1867 }
1868 _ACEOF
1869 if ac_fn_c_try_link "$LINENO"; then :
1870   eval "$3=yes"
1871 else
1872   eval "$3=no"
1873 fi
1874 rm -f core conftest.err conftest.$ac_objext \
1875     conftest$ac_exeext conftest.$ac_ext
1876 fi
1877 eval ac_res=\$$3
1878                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1879 $as_echo "$ac_res" >&6; }
1880   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1881
1882 } # ac_fn_c_check_func
1883 cat >config.log <<_ACEOF
1884 This file contains any messages produced by compilers while
1885 running configure, to aid debugging if configure makes a mistake.
1886
1887 It was created by $as_me, which was
1888 generated by GNU Autoconf 2.64.  Invocation command line was
1889
1890   $ $0 $@
1891
1892 _ACEOF
1893 exec 5>>config.log
1894 {
1895 cat <<_ASUNAME
1896 ## --------- ##
1897 ## Platform. ##
1898 ## --------- ##
1899
1900 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1901 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1902 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1903 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1904 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1905
1906 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1907 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1908
1909 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1910 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1911 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1912 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1913 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1914 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1915 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1916
1917 _ASUNAME
1918
1919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1920 for as_dir in $PATH
1921 do
1922   IFS=$as_save_IFS
1923   test -z "$as_dir" && as_dir=.
1924     $as_echo "PATH: $as_dir"
1925   done
1926 IFS=$as_save_IFS
1927
1928 } >&5
1929
1930 cat >&5 <<_ACEOF
1931
1932
1933 ## ----------- ##
1934 ## Core tests. ##
1935 ## ----------- ##
1936
1937 _ACEOF
1938
1939
1940 # Keep a trace of the command line.
1941 # Strip out --no-create and --no-recursion so they do not pile up.
1942 # Strip out --silent because we don't want to record it for future runs.
1943 # Also quote any args containing shell meta-characters.
1944 # Make two passes to allow for proper duplicate-argument suppression.
1945 ac_configure_args=
1946 ac_configure_args0=
1947 ac_configure_args1=
1948 ac_must_keep_next=false
1949 for ac_pass in 1 2
1950 do
1951   for ac_arg
1952   do
1953     case $ac_arg in
1954     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1955     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1956     | -silent | --silent | --silen | --sile | --sil)
1957       continue ;;
1958     *\'*)
1959       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1960     esac
1961     case $ac_pass in
1962     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1963     2)
1964       as_fn_append ac_configure_args1 " '$ac_arg'"
1965       if test $ac_must_keep_next = true; then
1966         ac_must_keep_next=false # Got value, back to normal.
1967       else
1968         case $ac_arg in
1969           *=* | --config-cache | -C | -disable-* | --disable-* \
1970           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1971           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1972           | -with-* | --with-* | -without-* | --without-* | --x)
1973             case "$ac_configure_args0 " in
1974               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1975             esac
1976             ;;
1977           -* ) ac_must_keep_next=true ;;
1978         esac
1979       fi
1980       as_fn_append ac_configure_args " '$ac_arg'"
1981       ;;
1982     esac
1983   done
1984 done
1985 { ac_configure_args0=; unset ac_configure_args0;}
1986 { ac_configure_args1=; unset ac_configure_args1;}
1987
1988 # When interrupted or exit'd, cleanup temporary files, and complete
1989 # config.log.  We remove comments because anyway the quotes in there
1990 # would cause problems or look ugly.
1991 # WARNING: Use '\'' to represent an apostrophe within the trap.
1992 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1993 trap 'exit_status=$?
1994   # Save into config.log some information that might help in debugging.
1995   {
1996     echo
1997
1998     cat <<\_ASBOX
1999 ## ---------------- ##
2000 ## Cache variables. ##
2001 ## ---------------- ##
2002 _ASBOX
2003     echo
2004     # The following way of writing the cache mishandles newlines in values,
2005 (
2006   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2007     eval ac_val=\$$ac_var
2008     case $ac_val in #(
2009     *${as_nl}*)
2010       case $ac_var in #(
2011       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2012 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2013       esac
2014       case $ac_var in #(
2015       _ | IFS | as_nl) ;; #(
2016       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2017       *) { eval $ac_var=; unset $ac_var;} ;;
2018       esac ;;
2019     esac
2020   done
2021   (set) 2>&1 |
2022     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2023     *${as_nl}ac_space=\ *)
2024       sed -n \
2025         "s/'\''/'\''\\\\'\'''\''/g;
2026           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2027       ;; #(
2028     *)
2029       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2030       ;;
2031     esac |
2032     sort
2033 )
2034     echo
2035
2036     cat <<\_ASBOX
2037 ## ----------------- ##
2038 ## Output variables. ##
2039 ## ----------------- ##
2040 _ASBOX
2041     echo
2042     for ac_var in $ac_subst_vars
2043     do
2044       eval ac_val=\$$ac_var
2045       case $ac_val in
2046       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2047       esac
2048       $as_echo "$ac_var='\''$ac_val'\''"
2049     done | sort
2050     echo
2051
2052     if test -n "$ac_subst_files"; then
2053       cat <<\_ASBOX
2054 ## ------------------- ##
2055 ## File substitutions. ##
2056 ## ------------------- ##
2057 _ASBOX
2058       echo
2059       for ac_var in $ac_subst_files
2060       do
2061         eval ac_val=\$$ac_var
2062         case $ac_val in
2063         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2064         esac
2065         $as_echo "$ac_var='\''$ac_val'\''"
2066       done | sort
2067       echo
2068     fi
2069
2070     if test -s confdefs.h; then
2071       cat <<\_ASBOX
2072 ## ----------- ##
2073 ## confdefs.h. ##
2074 ## ----------- ##
2075 _ASBOX
2076       echo
2077       cat confdefs.h
2078       echo
2079     fi
2080     test "$ac_signal" != 0 &&
2081       $as_echo "$as_me: caught signal $ac_signal"
2082     $as_echo "$as_me: exit $exit_status"
2083   } >&5
2084   rm -f core *.core core.conftest.* &&
2085     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2086     exit $exit_status
2087 ' 0
2088 for ac_signal in 1 2 13 15; do
2089   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2090 done
2091 ac_signal=0
2092
2093 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2094 rm -f -r conftest* confdefs.h
2095
2096 $as_echo "/* confdefs.h */" > confdefs.h
2097
2098 # Predefined preprocessor variables.
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_NAME "$PACKAGE_NAME"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_STRING "$PACKAGE_STRING"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_URL "$PACKAGE_URL"
2122 _ACEOF
2123
2124
2125 # Let the site file select an alternate cache file if it wants to.
2126 # Prefer an explicitly selected file to automatically selected ones.
2127 ac_site_file1=NONE
2128 ac_site_file2=NONE
2129 if test -n "$CONFIG_SITE"; then
2130   ac_site_file1=$CONFIG_SITE
2131 elif test "x$prefix" != xNONE; then
2132   ac_site_file1=$prefix/share/config.site
2133   ac_site_file2=$prefix/etc/config.site
2134 else
2135   ac_site_file1=$ac_default_prefix/share/config.site
2136   ac_site_file2=$ac_default_prefix/etc/config.site
2137 fi
2138 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2139 do
2140   test "x$ac_site_file" = xNONE && continue
2141   if test -r "$ac_site_file"; then
2142     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2143 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2144     sed 's/^/| /' "$ac_site_file" >&5
2145     . "$ac_site_file"
2146   fi
2147 done
2148
2149 if test -r "$cache_file"; then
2150   # Some versions of bash will fail to source /dev/null (special
2151   # files actually), so we avoid doing that.
2152   if test -f "$cache_file"; then
2153     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2154 $as_echo "$as_me: loading cache $cache_file" >&6;}
2155     case $cache_file in
2156       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2157       *)                      . "./$cache_file";;
2158     esac
2159   fi
2160 else
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2162 $as_echo "$as_me: creating cache $cache_file" >&6;}
2163   >$cache_file
2164 fi
2165
2166 # Check that the precious variables saved in the cache have kept the same
2167 # value.
2168 ac_cache_corrupted=false
2169 for ac_var in $ac_precious_vars; do
2170   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2171   eval ac_new_set=\$ac_env_${ac_var}_set
2172   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2173   eval ac_new_val=\$ac_env_${ac_var}_value
2174   case $ac_old_set,$ac_new_set in
2175     set,)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,set)
2180       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2181 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2182       ac_cache_corrupted=: ;;
2183     ,);;
2184     *)
2185       if test "x$ac_old_val" != "x$ac_new_val"; then
2186         # differences in whitespace do not lead to failure.
2187         ac_old_val_w=`echo x $ac_old_val`
2188         ac_new_val_w=`echo x $ac_new_val`
2189         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2191 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2192           ac_cache_corrupted=:
2193         else
2194           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2195 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2196           eval $ac_var=\$ac_old_val
2197         fi
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2199 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2200         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2201 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2202       fi;;
2203   esac
2204   # Pass precious variables to config.status.
2205   if test "$ac_new_set" = set; then
2206     case $ac_new_val in
2207     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2208     *) ac_arg=$ac_var=$ac_new_val ;;
2209     esac
2210     case " $ac_configure_args " in
2211       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2212       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2213     esac
2214   fi
2215 done
2216 if $ac_cache_corrupted; then
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2220 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2221   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2222 fi
2223 ## -------------------- ##
2224 ## Main body of script. ##
2225 ## -------------------- ##
2226
2227 ac_ext=c
2228 ac_cpp='$CPP $CPPFLAGS'
2229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2232
2233
2234 # This file contains common code used by all simulators.
2235 #
2236 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2237 # directory.  It is intended to be invoked before any target specific stuff.
2238 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2239 # It is intended to be invoked last.
2240 #
2241 # The simulator's configure.ac should look like:
2242 #
2243 # dnl Process this file with autoconf to produce a configure script.
2244 # AC_PREREQ(2.64)dnl
2245 # AC_INIT(Makefile.in)
2246 # sinclude(../common/aclocal.m4)
2247 #
2248 # SIM_AC_COMMON
2249 #
2250 # ... target specific stuff ...
2251 #
2252 # SIM_AC_OUTPUT
2253
2254 # Include global overrides and fixes for Autoconf.
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281 # _AC_CHECK_DECL_BODY
2282 # -------------------
2283 # Shell function body for AC_CHECK_DECL.
2284 # _AC_CHECK_DECL_BODY
2285
2286 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2287 #                 INCLUDES)
2288 # -------------------------------------------------------------
2289 # Helper to AC_CHECK_DECLS, which generates the check for a single
2290 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2291 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2304 #
2305 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2306 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2307 #   Written by Gordon Matzigkeit, 1996
2308 #
2309 # This file is free software; the Free Software Foundation gives
2310 # unlimited permission to copy and/or distribute it, with or without
2311 # modifications, as long as this notice is preserved.
2312
2313
2314
2315 # serial 56 LT_INIT
2316
2317
2318 # LT_PREREQ(VERSION)
2319 # ------------------
2320 # Complain and exit if this libtool version is less that VERSION.
2321
2322
2323
2324 # _LT_CHECK_BUILDDIR
2325 # ------------------
2326 # Complain if the absolute build directory name contains unusual characters
2327
2328
2329
2330 # LT_INIT([OPTIONS])
2331 # ------------------
2332 # LT_INIT
2333
2334 # Old names:
2335 # This is what autoupdate's m4 run will expand.  It fires
2336 # the warning (with _au_warn_XXX), outputs it into the
2337 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2338 # the replacement expansion.
2339
2340
2341 # This is an auxiliary macro that is also run when
2342 # autoupdate runs m4.  It simply calls m4_warning, but
2343 # we need a wrapper so that each warning is emitted only
2344 # once.  We break the quoting in m4_warning's argument in
2345 # order to expand this macro's arguments, not AU_DEFUN's.
2346
2347
2348 # Finally, this is the expansion that is picked up by
2349 # autoconf.  It tells the user to run autoupdate, and
2350 # then outputs the replacement expansion.  We do not care
2351 # about autoupdate's warning because that contains
2352 # information on what to do *after* running autoupdate.
2353
2354 # This is what autoupdate's m4 run will expand.  It fires
2355 # the warning (with _au_warn_XXX), outputs it into the
2356 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2357 # the replacement expansion.
2358
2359
2360 # This is an auxiliary macro that is also run when
2361 # autoupdate runs m4.  It simply calls m4_warning, but
2362 # we need a wrapper so that each warning is emitted only
2363 # once.  We break the quoting in m4_warning's argument in
2364 # order to expand this macro's arguments, not AU_DEFUN's.
2365
2366
2367 # Finally, this is the expansion that is picked up by
2368 # autoconf.  It tells the user to run autoupdate, and
2369 # then outputs the replacement expansion.  We do not care
2370 # about autoupdate's warning because that contains
2371 # information on what to do *after* running autoupdate.
2372
2373
2374
2375 # _LT_CC_BASENAME(CC)
2376 # -------------------
2377 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2378
2379
2380
2381 # _LT_FILEUTILS_DEFAULTS
2382 # ----------------------
2383 # It is okay to use these file commands and assume they have been set
2384 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2385 # _LT_FILEUTILS_DEFAULTS
2386
2387
2388 # _LT_SETUP
2389 # ---------
2390 # _LT_SETUP
2391
2392
2393 # _LT_PREPARE_SED_QUOTE_VARS
2394 # --------------------------
2395 # Define a few sed substitution that help us do robust quoting.
2396
2397
2398 # _LT_PROG_LTMAIN
2399 # ---------------
2400 # Note that this code is called both from `configure', and `config.status'
2401 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2402 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2403 # so we pass a copy along to make sure it has a sensible value anyway.
2404 # _LT_PROG_LTMAIN
2405
2406
2407 ## ------------------------------------- ##
2408 ## Accumulate code for creating libtool. ##
2409 ## ------------------------------------- ##
2410
2411 # So that we can recreate a full libtool script including additional
2412 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2413 # in macros and then make a single call at the end using the `libtool'
2414 # label.
2415
2416
2417 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2418 # ----------------------------------------
2419 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2420
2421
2422 # Initialize.
2423
2424
2425
2426 # _LT_CONFIG_LIBTOOL([COMMANDS])
2427 # ------------------------------
2428 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2429
2430
2431 # Initialize.
2432
2433
2434
2435 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2436 # -----------------------------------------------------
2437
2438
2439
2440 # _LT_FORMAT_COMMENT([COMMENT])
2441 # -----------------------------
2442 # Add leading comment marks to the start of each line, and a trailing
2443 # full-stop to the whole comment if one is not present already.
2444
2445
2446
2447
2448 ## ------------------------ ##
2449 ## FIXME: Eliminate VARNAME ##
2450 ## ------------------------ ##
2451
2452
2453 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2454 # -------------------------------------------------------------------
2455 # CONFIGNAME is the name given to the value in the libtool script.
2456 # VARNAME is the (base) name used in the configure script.
2457 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2458 # VARNAME.  Any other value will be used directly.
2459
2460
2461
2462 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2463 # --------------------------------------------------------
2464
2465
2466
2467 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2468 # ------------------------------------------------
2469
2470
2471
2472 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2473 # ---------------------------------------------------------
2474
2475
2476
2477 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2478 # --------------------------------------------------
2479
2480
2481
2482 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2483 # ---------------------------------------------------
2484
2485
2486
2487 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2488 # ---------------------------------------------------
2489
2490
2491
2492
2493 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2494 # ------------------------------------------------
2495
2496
2497
2498
2499 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2500 # ------------------------------------
2501 # Quote a variable value, and forward it to `config.status' so that its
2502 # declaration there will have the same value as in `configure'.  VARNAME
2503 # must have a single quote delimited value for this to work.
2504
2505
2506
2507 # _LT_CONFIG_STATUS_DECLARATIONS
2508 # ------------------------------
2509 # We delimit libtool config variables with single quotes, so when
2510 # we write them to config.status, we have to be sure to quote all
2511 # embedded single quotes properly.  In configure, this macro expands
2512 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2513 #
2514 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2515
2516
2517
2518 # _LT_LIBTOOL_TAGS
2519 # ----------------
2520 # Output comment and list of tags supported by the script
2521
2522
2523
2524 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2525 # -----------------------------------
2526 # Extract the dictionary values for VARNAME (optionally with TAG) and
2527 # expand to a commented shell variable setting:
2528 #
2529 #    # Some comment about what VAR is for.
2530 #    visible_name=$lt_internal_name
2531
2532
2533
2534 # _LT_LIBTOOL_CONFIG_VARS
2535 # -----------------------
2536 # Produce commented declarations of non-tagged libtool config variables
2537 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2538 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2539 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2540
2541
2542
2543 # _LT_LIBTOOL_TAG_VARS(TAG)
2544 # -------------------------
2545
2546
2547
2548 # _LT_TAGVAR(VARNAME, [TAGNAME])
2549 # ------------------------------
2550
2551
2552
2553 # _LT_CONFIG_COMMANDS
2554 # -------------------
2555 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2556 # variables for single and double quote escaping we saved from calls
2557 # to _LT_DECL, we can put quote escaped variables declarations
2558 # into `config.status', and then the shell code to quote escape them in
2559 # for loops in `config.status'.  Finally, any additional code accumulated
2560 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2561 #_LT_CONFIG_COMMANDS
2562
2563
2564 # Initialize.
2565
2566
2567 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2568 # ------------------------------------
2569 # Generate a child script FILE with all initialization necessary to
2570 # reuse the environment learned by the parent script, and make the
2571 # file executable.  If COMMENT is supplied, it is inserted after the
2572 # `#!' sequence but before initialization text begins.  After this
2573 # macro, additional text can be appended to FILE to form the body of
2574 # the child script.  The macro ends with non-zero status if the
2575 # file could not be fully written (such as if the disk is full).
2576 # _LT_GENERATED_FILE_INIT
2577
2578 # LT_OUTPUT
2579 # ---------
2580 # This macro allows early generation of the libtool script (before
2581 # AC_OUTPUT is called), incase it is used in configure for compilation
2582 # tests.
2583 # LT_OUTPUT
2584
2585
2586 # _LT_CONFIG(TAG)
2587 # ---------------
2588 # If TAG is the built-in tag, create an initial libtool script with a
2589 # default configuration from the untagged config vars.  Otherwise add code
2590 # to config.status for appending the configuration named by TAG from the
2591 # matching tagged config vars.
2592 # _LT_CONFIG
2593
2594
2595 # LT_SUPPORTED_TAG(TAG)
2596 # ---------------------
2597 # Trace this macro to discover what tags are supported by the libtool
2598 # --tag option, using:
2599 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2600
2601
2602
2603 # C support is built-in for now
2604
2605
2606
2607
2608 # LT_LANG(LANG)
2609 # -------------
2610 # Enable libtool support for the given language if not already enabled.
2611 # LT_LANG
2612
2613
2614 # _LT_LANG(LANGNAME)
2615 # ------------------
2616 # _LT_LANG
2617
2618
2619 # _LT_LANG_DEFAULT_CONFIG
2620 # -----------------------
2621 # _LT_LANG_DEFAULT_CONFIG
2622
2623 # Obsolete macros:
2624 # This is what autoupdate's m4 run will expand.  It fires
2625 # the warning (with _au_warn_XXX), outputs it into the
2626 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2627 # the replacement expansion.
2628
2629
2630 # This is an auxiliary macro that is also run when
2631 # autoupdate runs m4.  It simply calls m4_warning, but
2632 # we need a wrapper so that each warning is emitted only
2633 # once.  We break the quoting in m4_warning's argument in
2634 # order to expand this macro's arguments, not AU_DEFUN's.
2635
2636
2637 # Finally, this is the expansion that is picked up by
2638 # autoconf.  It tells the user to run autoupdate, and
2639 # then outputs the replacement expansion.  We do not care
2640 # about autoupdate's warning because that contains
2641 # information on what to do *after* running autoupdate.
2642
2643 # This is what autoupdate's m4 run will expand.  It fires
2644 # the warning (with _au_warn_XXX), outputs it into the
2645 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2646 # the replacement expansion.
2647
2648
2649 # This is an auxiliary macro that is also run when
2650 # autoupdate runs m4.  It simply calls m4_warning, but
2651 # we need a wrapper so that each warning is emitted only
2652 # once.  We break the quoting in m4_warning's argument in
2653 # order to expand this macro's arguments, not AU_DEFUN's.
2654
2655
2656 # Finally, this is the expansion that is picked up by
2657 # autoconf.  It tells the user to run autoupdate, and
2658 # then outputs the replacement expansion.  We do not care
2659 # about autoupdate's warning because that contains
2660 # information on what to do *after* running autoupdate.
2661
2662 # This is what autoupdate's m4 run will expand.  It fires
2663 # the warning (with _au_warn_XXX), outputs it into the
2664 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2665 # the replacement expansion.
2666
2667
2668 # This is an auxiliary macro that is also run when
2669 # autoupdate runs m4.  It simply calls m4_warning, but
2670 # we need a wrapper so that each warning is emitted only
2671 # once.  We break the quoting in m4_warning's argument in
2672 # order to expand this macro's arguments, not AU_DEFUN's.
2673
2674
2675 # Finally, this is the expansion that is picked up by
2676 # autoconf.  It tells the user to run autoupdate, and
2677 # then outputs the replacement expansion.  We do not care
2678 # about autoupdate's warning because that contains
2679 # information on what to do *after* running autoupdate.
2680
2681 # This is what autoupdate's m4 run will expand.  It fires
2682 # the warning (with _au_warn_XXX), outputs it into the
2683 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2684 # the replacement expansion.
2685
2686
2687 # This is an auxiliary macro that is also run when
2688 # autoupdate runs m4.  It simply calls m4_warning, but
2689 # we need a wrapper so that each warning is emitted only
2690 # once.  We break the quoting in m4_warning's argument in
2691 # order to expand this macro's arguments, not AU_DEFUN's.
2692
2693
2694 # Finally, this is the expansion that is picked up by
2695 # autoconf.  It tells the user to run autoupdate, and
2696 # then outputs the replacement expansion.  We do not care
2697 # about autoupdate's warning because that contains
2698 # information on what to do *after* running autoupdate.
2699
2700 # This is what autoupdate's m4 run will expand.  It fires
2701 # the warning (with _au_warn_XXX), outputs it into the
2702 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2703 # the replacement expansion.
2704
2705
2706 # This is an auxiliary macro that is also run when
2707 # autoupdate runs m4.  It simply calls m4_warning, but
2708 # we need a wrapper so that each warning is emitted only
2709 # once.  We break the quoting in m4_warning's argument in
2710 # order to expand this macro's arguments, not AU_DEFUN's.
2711
2712
2713 # Finally, this is the expansion that is picked up by
2714 # autoconf.  It tells the user to run autoupdate, and
2715 # then outputs the replacement expansion.  We do not care
2716 # about autoupdate's warning because that contains
2717 # information on what to do *after* running autoupdate.
2718
2719
2720
2721 # _LT_TAG_COMPILER
2722 # ----------------
2723 # _LT_TAG_COMPILER
2724
2725
2726 # _LT_COMPILER_BOILERPLATE
2727 # ------------------------
2728 # Check for compiler boilerplate output or warnings with
2729 # the simple compiler test code.
2730 # _LT_COMPILER_BOILERPLATE
2731
2732
2733 # _LT_LINKER_BOILERPLATE
2734 # ----------------------
2735 # Check for linker boilerplate output or warnings with
2736 # the simple link test code.
2737 # _LT_LINKER_BOILERPLATE
2738
2739 # _LT_REQUIRED_DARWIN_CHECKS
2740 # -------------------------
2741
2742
2743
2744 # _LT_DARWIN_LINKER_FEATURES
2745 # --------------------------
2746 # Checks for linker and compiler features on darwin
2747
2748
2749 # _LT_SYS_MODULE_PATH_AIX
2750 # -----------------------
2751 # Links a minimal program and checks the executable
2752 # for the system default hardcoded library path. In most cases,
2753 # this is /usr/lib:/lib, but when the MPI compilers are used
2754 # the location of the communication and MPI libs are included too.
2755 # If we don't find anything, use the default library path according
2756 # to the aix ld manual.
2757 # _LT_SYS_MODULE_PATH_AIX
2758
2759
2760 # _LT_SHELL_INIT(ARG)
2761 # -------------------
2762 # _LT_SHELL_INIT
2763
2764
2765
2766 # _LT_PROG_ECHO_BACKSLASH
2767 # -----------------------
2768 # Find how we can fake an echo command that does not interpret backslash.
2769 # In particular, with Autoconf 2.60 or later we add some code to the start
2770 # of the generated configure script which will find a shell with a builtin
2771 # printf (which we can use as an echo command).
2772 # _LT_PROG_ECHO_BACKSLASH
2773
2774
2775 # _LT_ENABLE_LOCK
2776 # ---------------
2777 # _LT_ENABLE_LOCK
2778
2779
2780 # _LT_CMD_OLD_ARCHIVE
2781 # -------------------
2782 # _LT_CMD_OLD_ARCHIVE
2783
2784
2785 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2786 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2787 # ----------------------------------------------------------------
2788 # Check whether the given compiler option works
2789 # _LT_COMPILER_OPTION
2790
2791 # Old name:
2792 # This is what autoupdate's m4 run will expand.  It fires
2793 # the warning (with _au_warn_XXX), outputs it into the
2794 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2795 # the replacement expansion.
2796
2797
2798 # This is an auxiliary macro that is also run when
2799 # autoupdate runs m4.  It simply calls m4_warning, but
2800 # we need a wrapper so that each warning is emitted only
2801 # once.  We break the quoting in m4_warning's argument in
2802 # order to expand this macro's arguments, not AU_DEFUN's.
2803
2804
2805 # Finally, this is the expansion that is picked up by
2806 # autoconf.  It tells the user to run autoupdate, and
2807 # then outputs the replacement expansion.  We do not care
2808 # about autoupdate's warning because that contains
2809 # information on what to do *after* running autoupdate.
2810
2811
2812
2813 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2814 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2815 # ----------------------------------------------------
2816 # Check whether the given linker option works
2817 # _LT_LINKER_OPTION
2818
2819 # Old name:
2820 # This is what autoupdate's m4 run will expand.  It fires
2821 # the warning (with _au_warn_XXX), outputs it into the
2822 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2823 # the replacement expansion.
2824
2825
2826 # This is an auxiliary macro that is also run when
2827 # autoupdate runs m4.  It simply calls m4_warning, but
2828 # we need a wrapper so that each warning is emitted only
2829 # once.  We break the quoting in m4_warning's argument in
2830 # order to expand this macro's arguments, not AU_DEFUN's.
2831
2832
2833 # Finally, this is the expansion that is picked up by
2834 # autoconf.  It tells the user to run autoupdate, and
2835 # then outputs the replacement expansion.  We do not care
2836 # about autoupdate's warning because that contains
2837 # information on what to do *after* running autoupdate.
2838
2839
2840
2841 # LT_CMD_MAX_LEN
2842 #---------------
2843 # LT_CMD_MAX_LEN
2844
2845 # Old name:
2846 # This is what autoupdate's m4 run will expand.  It fires
2847 # the warning (with _au_warn_XXX), outputs it into the
2848 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2849 # the replacement expansion.
2850
2851
2852 # This is an auxiliary macro that is also run when
2853 # autoupdate runs m4.  It simply calls m4_warning, but
2854 # we need a wrapper so that each warning is emitted only
2855 # once.  We break the quoting in m4_warning's argument in
2856 # order to expand this macro's arguments, not AU_DEFUN's.
2857
2858
2859 # Finally, this is the expansion that is picked up by
2860 # autoconf.  It tells the user to run autoupdate, and
2861 # then outputs the replacement expansion.  We do not care
2862 # about autoupdate's warning because that contains
2863 # information on what to do *after* running autoupdate.
2864
2865
2866
2867 # _LT_HEADER_DLFCN
2868 # ----------------
2869 # _LT_HEADER_DLFCN
2870
2871
2872 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2873 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2874 # ----------------------------------------------------------------
2875 # _LT_TRY_DLOPEN_SELF
2876
2877
2878 # LT_SYS_DLOPEN_SELF
2879 # ------------------
2880 # LT_SYS_DLOPEN_SELF
2881
2882 # Old name:
2883 # This is what autoupdate's m4 run will expand.  It fires
2884 # the warning (with _au_warn_XXX), outputs it into the
2885 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2886 # the replacement expansion.
2887
2888
2889 # This is an auxiliary macro that is also run when
2890 # autoupdate runs m4.  It simply calls m4_warning, but
2891 # we need a wrapper so that each warning is emitted only
2892 # once.  We break the quoting in m4_warning's argument in
2893 # order to expand this macro's arguments, not AU_DEFUN's.
2894
2895
2896 # Finally, this is the expansion that is picked up by
2897 # autoconf.  It tells the user to run autoupdate, and
2898 # then outputs the replacement expansion.  We do not care
2899 # about autoupdate's warning because that contains
2900 # information on what to do *after* running autoupdate.
2901
2902
2903
2904 # _LT_COMPILER_C_O([TAGNAME])
2905 # ---------------------------
2906 # Check to see if options -c and -o are simultaneously supported by compiler.
2907 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2908 # _LT_COMPILER_C_O
2909
2910
2911 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2912 # ----------------------------------
2913 # Check to see if we can do hard links to lock some files if needed
2914 # _LT_COMPILER_FILE_LOCKS
2915
2916
2917 # _LT_CHECK_OBJDIR
2918 # ----------------
2919 # _LT_CHECK_OBJDIR
2920
2921
2922 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2923 # --------------------------------------
2924 # Check hardcoding attributes.
2925 # _LT_LINKER_HARDCODE_LIBPATH
2926
2927
2928 # _LT_CMD_STRIPLIB
2929 # ----------------
2930 # _LT_CMD_STRIPLIB
2931
2932
2933 # _LT_SYS_DYNAMIC_LINKER([TAG])
2934 # -----------------------------
2935 # PORTME Fill in your ld.so characteristics
2936 # _LT_SYS_DYNAMIC_LINKER
2937
2938
2939 # _LT_PATH_TOOL_PREFIX(TOOL)
2940 # --------------------------
2941 # find a file program which can recognize shared library
2942 # _LT_PATH_TOOL_PREFIX
2943
2944 # Old name:
2945 # This is what autoupdate's m4 run will expand.  It fires
2946 # the warning (with _au_warn_XXX), outputs it into the
2947 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2948 # the replacement expansion.
2949
2950
2951 # This is an auxiliary macro that is also run when
2952 # autoupdate runs m4.  It simply calls m4_warning, but
2953 # we need a wrapper so that each warning is emitted only
2954 # once.  We break the quoting in m4_warning's argument in
2955 # order to expand this macro's arguments, not AU_DEFUN's.
2956
2957
2958 # Finally, this is the expansion that is picked up by
2959 # autoconf.  It tells the user to run autoupdate, and
2960 # then outputs the replacement expansion.  We do not care
2961 # about autoupdate's warning because that contains
2962 # information on what to do *after* running autoupdate.
2963
2964
2965
2966 # _LT_PATH_MAGIC
2967 # --------------
2968 # find a file program which can recognize a shared library
2969 # _LT_PATH_MAGIC
2970
2971
2972 # LT_PATH_LD
2973 # ----------
2974 # find the pathname to the GNU or non-GNU linker
2975 # LT_PATH_LD
2976
2977 # Old names:
2978 # This is what autoupdate's m4 run will expand.  It fires
2979 # the warning (with _au_warn_XXX), outputs it into the
2980 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2981 # the replacement expansion.
2982
2983
2984 # This is an auxiliary macro that is also run when
2985 # autoupdate runs m4.  It simply calls m4_warning, but
2986 # we need a wrapper so that each warning is emitted only
2987 # once.  We break the quoting in m4_warning's argument in
2988 # order to expand this macro's arguments, not AU_DEFUN's.
2989
2990
2991 # Finally, this is the expansion that is picked up by
2992 # autoconf.  It tells the user to run autoupdate, and
2993 # then outputs the replacement expansion.  We do not care
2994 # about autoupdate's warning because that contains
2995 # information on what to do *after* running autoupdate.
2996
2997 # This is what autoupdate's m4 run will expand.  It fires
2998 # the warning (with _au_warn_XXX), outputs it into the
2999 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3000 # the replacement expansion.
3001
3002
3003 # This is an auxiliary macro that is also run when
3004 # autoupdate runs m4.  It simply calls m4_warning, but
3005 # we need a wrapper so that each warning is emitted only
3006 # once.  We break the quoting in m4_warning's argument in
3007 # order to expand this macro's arguments, not AU_DEFUN's.
3008
3009
3010 # Finally, this is the expansion that is picked up by
3011 # autoconf.  It tells the user to run autoupdate, and
3012 # then outputs the replacement expansion.  We do not care
3013 # about autoupdate's warning because that contains
3014 # information on what to do *after* running autoupdate.
3015
3016
3017
3018 # _LT_PATH_LD_GNU
3019 #- --------------
3020 # _LT_PATH_LD_GNU
3021
3022
3023 # _LT_CMD_RELOAD
3024 # --------------
3025 # find reload flag for linker
3026 #   -- PORTME Some linkers may need a different reload flag.
3027 # _LT_CMD_RELOAD
3028
3029
3030 # _LT_CHECK_MAGIC_METHOD
3031 # ----------------------
3032 # how to check for library dependencies
3033 #  -- PORTME fill in with the dynamic library characteristics
3034 # _LT_CHECK_MAGIC_METHOD
3035
3036
3037 # LT_PATH_NM
3038 # ----------
3039 # find the pathname to a BSD- or MS-compatible name lister
3040 # LT_PATH_NM
3041
3042 # Old names:
3043 # This is what autoupdate's m4 run will expand.  It fires
3044 # the warning (with _au_warn_XXX), outputs it into the
3045 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3046 # the replacement expansion.
3047
3048
3049 # This is an auxiliary macro that is also run when
3050 # autoupdate runs m4.  It simply calls m4_warning, but
3051 # we need a wrapper so that each warning is emitted only
3052 # once.  We break the quoting in m4_warning's argument in
3053 # order to expand this macro's arguments, not AU_DEFUN's.
3054
3055
3056 # Finally, this is the expansion that is picked up by
3057 # autoconf.  It tells the user to run autoupdate, and
3058 # then outputs the replacement expansion.  We do not care
3059 # about autoupdate's warning because that contains
3060 # information on what to do *after* running autoupdate.
3061
3062 # This is what autoupdate's m4 run will expand.  It fires
3063 # the warning (with _au_warn_XXX), outputs it into the
3064 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3065 # the replacement expansion.
3066
3067
3068 # This is an auxiliary macro that is also run when
3069 # autoupdate runs m4.  It simply calls m4_warning, but
3070 # we need a wrapper so that each warning is emitted only
3071 # once.  We break the quoting in m4_warning's argument in
3072 # order to expand this macro's arguments, not AU_DEFUN's.
3073
3074
3075 # Finally, this is the expansion that is picked up by
3076 # autoconf.  It tells the user to run autoupdate, and
3077 # then outputs the replacement expansion.  We do not care
3078 # about autoupdate's warning because that contains
3079 # information on what to do *after* running autoupdate.
3080
3081
3082
3083 # LT_LIB_M
3084 # --------
3085 # check for math library
3086 # LT_LIB_M
3087
3088 # Old name:
3089 # This is what autoupdate's m4 run will expand.  It fires
3090 # the warning (with _au_warn_XXX), outputs it into the
3091 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3092 # the replacement expansion.
3093
3094
3095 # This is an auxiliary macro that is also run when
3096 # autoupdate runs m4.  It simply calls m4_warning, but
3097 # we need a wrapper so that each warning is emitted only
3098 # once.  We break the quoting in m4_warning's argument in
3099 # order to expand this macro's arguments, not AU_DEFUN's.
3100
3101
3102 # Finally, this is the expansion that is picked up by
3103 # autoconf.  It tells the user to run autoupdate, and
3104 # then outputs the replacement expansion.  We do not care
3105 # about autoupdate's warning because that contains
3106 # information on what to do *after* running autoupdate.
3107
3108
3109
3110 # _LT_COMPILER_NO_RTTI([TAGNAME])
3111 # -------------------------------
3112 # _LT_COMPILER_NO_RTTI
3113
3114
3115 # _LT_CMD_GLOBAL_SYMBOLS
3116 # ----------------------
3117  # _LT_CMD_GLOBAL_SYMBOLS
3118
3119
3120 # _LT_COMPILER_PIC([TAGNAME])
3121 # ---------------------------
3122 # _LT_COMPILER_PIC
3123
3124
3125 # _LT_LINKER_SHLIBS([TAGNAME])
3126 # ----------------------------
3127 # See if the linker supports building shared libraries.
3128 # _LT_LINKER_SHLIBS
3129
3130
3131 # _LT_LANG_C_CONFIG([TAG])
3132 # ------------------------
3133 # Ensure that the configuration variables for a C compiler are suitably
3134 # defined.  These variables are subsequently used by _LT_CONFIG to write
3135 # the compiler configuration to `libtool'.
3136 # _LT_LANG_C_CONFIG
3137
3138
3139 # _LT_LANG_CXX_CONFIG([TAG])
3140 # --------------------------
3141 # Ensure that the configuration variables for a C++ compiler are suitably
3142 # defined.  These variables are subsequently used by _LT_CONFIG to write
3143 # the compiler configuration to `libtool'.
3144 # _LT_LANG_CXX_CONFIG
3145
3146
3147 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3148 # ---------------------------------
3149 # Figure out "hidden" library dependencies from verbose
3150 # compiler output when linking a shared library.
3151 # Parse the compiler output and extract the necessary
3152 # objects, libraries and library flags.
3153 # _LT_SYS_HIDDEN_LIBDEPS
3154
3155
3156 # _LT_LANG_F77_CONFIG([TAG])
3157 # --------------------------
3158 # Ensure that the configuration variables for a Fortran 77 compiler are
3159 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3160 # to write the compiler configuration to `libtool'.
3161 # _LT_LANG_F77_CONFIG
3162
3163
3164 # _LT_LANG_FC_CONFIG([TAG])
3165 # -------------------------
3166 # Ensure that the configuration variables for a Fortran compiler are
3167 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3168 # to write the compiler configuration to `libtool'.
3169 # _LT_LANG_FC_CONFIG
3170
3171
3172 # _LT_LANG_GCJ_CONFIG([TAG])
3173 # --------------------------
3174 # Ensure that the configuration variables for the GNU Java Compiler compiler
3175 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3176 # to write the compiler configuration to `libtool'.
3177 # _LT_LANG_GCJ_CONFIG
3178
3179
3180 # _LT_LANG_RC_CONFIG([TAG])
3181 # -------------------------
3182 # Ensure that the configuration variables for the Windows resource compiler
3183 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3184 # to write the compiler configuration to `libtool'.
3185 # _LT_LANG_RC_CONFIG
3186
3187
3188 # LT_PROG_GCJ
3189 # -----------
3190
3191
3192 # Old name:
3193 # This is what autoupdate's m4 run will expand.  It fires
3194 # the warning (with _au_warn_XXX), outputs it into the
3195 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3196 # the replacement expansion.
3197
3198
3199 # This is an auxiliary macro that is also run when
3200 # autoupdate runs m4.  It simply calls m4_warning, but
3201 # we need a wrapper so that each warning is emitted only
3202 # once.  We break the quoting in m4_warning's argument in
3203 # order to expand this macro's arguments, not AU_DEFUN's.
3204
3205
3206 # Finally, this is the expansion that is picked up by
3207 # autoconf.  It tells the user to run autoupdate, and
3208 # then outputs the replacement expansion.  We do not care
3209 # about autoupdate's warning because that contains
3210 # information on what to do *after* running autoupdate.
3211
3212
3213
3214 # LT_PROG_RC
3215 # ----------
3216
3217
3218 # Old name:
3219 # This is what autoupdate's m4 run will expand.  It fires
3220 # the warning (with _au_warn_XXX), outputs it into the
3221 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3222 # the replacement expansion.
3223
3224
3225 # This is an auxiliary macro that is also run when
3226 # autoupdate runs m4.  It simply calls m4_warning, but
3227 # we need a wrapper so that each warning is emitted only
3228 # once.  We break the quoting in m4_warning's argument in
3229 # order to expand this macro's arguments, not AU_DEFUN's.
3230
3231
3232 # Finally, this is the expansion that is picked up by
3233 # autoconf.  It tells the user to run autoupdate, and
3234 # then outputs the replacement expansion.  We do not care
3235 # about autoupdate's warning because that contains
3236 # information on what to do *after* running autoupdate.
3237
3238
3239
3240 # _LT_DECL_EGREP
3241 # --------------
3242 # If we don't have a new enough Autoconf to choose the best grep
3243 # available, choose the one first in the user's PATH.
3244
3245
3246
3247 # _LT_DECL_OBJDUMP
3248 # --------------
3249 # If we don't have a new enough Autoconf to choose the best objdump
3250 # available, choose the one first in the user's PATH.
3251
3252
3253
3254 # _LT_DECL_SED
3255 # ------------
3256 # Check for a fully-functional sed program, that truncates
3257 # as few characters as possible.  Prefer GNU sed if found.
3258 # _LT_DECL_SED
3259
3260 #m4_ifndef
3261
3262 # Old name:
3263 # This is what autoupdate's m4 run will expand.  It fires
3264 # the warning (with _au_warn_XXX), outputs it into the
3265 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3266 # the replacement expansion.
3267
3268
3269 # This is an auxiliary macro that is also run when
3270 # autoupdate runs m4.  It simply calls m4_warning, but
3271 # we need a wrapper so that each warning is emitted only
3272 # once.  We break the quoting in m4_warning's argument in
3273 # order to expand this macro's arguments, not AU_DEFUN's.
3274
3275
3276 # Finally, this is the expansion that is picked up by
3277 # autoconf.  It tells the user to run autoupdate, and
3278 # then outputs the replacement expansion.  We do not care
3279 # about autoupdate's warning because that contains
3280 # information on what to do *after* running autoupdate.
3281
3282
3283
3284 # _LT_CHECK_SHELL_FEATURES
3285 # ------------------------
3286 # Find out whether the shell is Bourne or XSI compatible,
3287 # or has some other useful features.
3288 # _LT_CHECK_SHELL_FEATURES
3289
3290
3291 # _LT_PROG_XSI_SHELLFNS
3292 # ---------------------
3293 # Bourne and XSI compatible variants of some useful shell functions.
3294
3295
3296 # Helper functions for option handling.                    -*- Autoconf -*-
3297 #
3298 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3299 #   Inc.
3300 #   Written by Gary V. Vaughan, 2004
3301 #
3302 # This file is free software; the Free Software Foundation gives
3303 # unlimited permission to copy and/or distribute it, with or without
3304 # modifications, as long as this notice is preserved.
3305
3306 # serial 6 ltoptions.m4
3307
3308 # This is to help aclocal find these macros, as it can't see m4_define.
3309
3310
3311
3312 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3313 # ------------------------------------------
3314
3315
3316
3317 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3318 # ---------------------------------------
3319 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3320 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3321 # saved as a flag.
3322
3323
3324
3325 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3326 # ------------------------------------------------------------
3327 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3328
3329
3330
3331 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3332 # -------------------------------------------------------
3333 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3334 # are set.
3335
3336
3337
3338 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3339 # ----------------------------------------
3340 # OPTION-LIST is a space-separated list of Libtool options associated
3341 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3342 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3343 # the unknown option and exit.
3344 # _LT_SET_OPTIONS
3345
3346
3347 ## --------------------------------- ##
3348 ## Macros to handle LT_INIT options. ##
3349 ## --------------------------------- ##
3350
3351 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3352 # -----------------------------------------
3353
3354
3355
3356 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3357 # -----------------------------------------------
3358 # LT_OPTION_DEFINE
3359
3360
3361 # dlopen
3362 # ------
3363
3364
3365 # This is what autoupdate's m4 run will expand.  It fires
3366 # the warning (with _au_warn_XXX), outputs it into the
3367 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3368 # the replacement expansion.
3369
3370
3371 # This is an auxiliary macro that is also run when
3372 # autoupdate runs m4.  It simply calls m4_warning, but
3373 # we need a wrapper so that each warning is emitted only
3374 # once.  We break the quoting in m4_warning's argument in
3375 # order to expand this macro's arguments, not AU_DEFUN's.
3376
3377
3378 # Finally, this is the expansion that is picked up by
3379 # autoconf.  It tells the user to run autoupdate, and
3380 # then outputs the replacement expansion.  We do not care
3381 # about autoupdate's warning because that contains
3382 # information on what to do *after* running autoupdate.
3383
3384
3385
3386
3387 # win32-dll
3388 # ---------
3389 # Declare package support for building win32 dll's.
3390 # win32-dll
3391
3392 # This is what autoupdate's m4 run will expand.  It fires
3393 # the warning (with _au_warn_XXX), outputs it into the
3394 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3395 # the replacement expansion.
3396
3397
3398 # This is an auxiliary macro that is also run when
3399 # autoupdate runs m4.  It simply calls m4_warning, but
3400 # we need a wrapper so that each warning is emitted only
3401 # once.  We break the quoting in m4_warning's argument in
3402 # order to expand this macro's arguments, not AU_DEFUN's.
3403
3404
3405 # Finally, this is the expansion that is picked up by
3406 # autoconf.  It tells the user to run autoupdate, and
3407 # then outputs the replacement expansion.  We do not care
3408 # about autoupdate's warning because that contains
3409 # information on what to do *after* running autoupdate.
3410
3411
3412
3413
3414 # _LT_ENABLE_SHARED([DEFAULT])
3415 # ----------------------------
3416 # implement the --enable-shared flag, and supports the `shared' and
3417 # `disable-shared' LT_INIT options.
3418 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3419 # _LT_ENABLE_SHARED
3420
3421
3422
3423
3424 # Old names:
3425
3426
3427
3428
3429 # This is what autoupdate's m4 run will expand.  It fires
3430 # the warning (with _au_warn_XXX), outputs it into the
3431 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3432 # the replacement expansion.
3433
3434
3435 # This is an auxiliary macro that is also run when
3436 # autoupdate runs m4.  It simply calls m4_warning, but
3437 # we need a wrapper so that each warning is emitted only
3438 # once.  We break the quoting in m4_warning's argument in
3439 # order to expand this macro's arguments, not AU_DEFUN's.
3440
3441
3442 # Finally, this is the expansion that is picked up by
3443 # autoconf.  It tells the user to run autoupdate, and
3444 # then outputs the replacement expansion.  We do not care
3445 # about autoupdate's warning because that contains
3446 # information on what to do *after* running autoupdate.
3447
3448 # This is what autoupdate's m4 run will expand.  It fires
3449 # the warning (with _au_warn_XXX), outputs it into the
3450 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3451 # the replacement expansion.
3452
3453
3454 # This is an auxiliary macro that is also run when
3455 # autoupdate runs m4.  It simply calls m4_warning, but
3456 # we need a wrapper so that each warning is emitted only
3457 # once.  We break the quoting in m4_warning's argument in
3458 # order to expand this macro's arguments, not AU_DEFUN's.
3459
3460
3461 # Finally, this is the expansion that is picked up by
3462 # autoconf.  It tells the user to run autoupdate, and
3463 # then outputs the replacement expansion.  We do not care
3464 # about autoupdate's warning because that contains
3465 # information on what to do *after* running autoupdate.
3466
3467
3468
3469
3470
3471 # _LT_ENABLE_STATIC([DEFAULT])
3472 # ----------------------------
3473 # implement the --enable-static flag, and support the `static' and
3474 # `disable-static' LT_INIT options.
3475 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3476 # _LT_ENABLE_STATIC
3477
3478
3479
3480
3481 # Old names:
3482
3483
3484
3485
3486 # This is what autoupdate's m4 run will expand.  It fires
3487 # the warning (with _au_warn_XXX), outputs it into the
3488 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3489 # the replacement expansion.
3490
3491
3492 # This is an auxiliary macro that is also run when
3493 # autoupdate runs m4.  It simply calls m4_warning, but
3494 # we need a wrapper so that each warning is emitted only
3495 # once.  We break the quoting in m4_warning's argument in
3496 # order to expand this macro's arguments, not AU_DEFUN's.
3497
3498
3499 # Finally, this is the expansion that is picked up by
3500 # autoconf.  It tells the user to run autoupdate, and
3501 # then outputs the replacement expansion.  We do not care
3502 # about autoupdate's warning because that contains
3503 # information on what to do *after* running autoupdate.
3504
3505 # This is what autoupdate's m4 run will expand.  It fires
3506 # the warning (with _au_warn_XXX), outputs it into the
3507 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3508 # the replacement expansion.
3509
3510
3511 # This is an auxiliary macro that is also run when
3512 # autoupdate runs m4.  It simply calls m4_warning, but
3513 # we need a wrapper so that each warning is emitted only
3514 # once.  We break the quoting in m4_warning's argument in
3515 # order to expand this macro's arguments, not AU_DEFUN's.
3516
3517
3518 # Finally, this is the expansion that is picked up by
3519 # autoconf.  It tells the user to run autoupdate, and
3520 # then outputs the replacement expansion.  We do not care
3521 # about autoupdate's warning because that contains
3522 # information on what to do *after* running autoupdate.
3523
3524
3525
3526
3527
3528 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3529 # ----------------------------------
3530 # implement the --enable-fast-install flag, and support the `fast-install'
3531 # and `disable-fast-install' LT_INIT options.
3532 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3533 # _LT_ENABLE_FAST_INSTALL
3534
3535
3536
3537
3538 # Old names:
3539 # This is what autoupdate's m4 run will expand.  It fires
3540 # the warning (with _au_warn_XXX), outputs it into the
3541 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3542 # the replacement expansion.
3543
3544
3545 # This is an auxiliary macro that is also run when
3546 # autoupdate runs m4.  It simply calls m4_warning, but
3547 # we need a wrapper so that each warning is emitted only
3548 # once.  We break the quoting in m4_warning's argument in
3549 # order to expand this macro's arguments, not AU_DEFUN's.
3550
3551
3552 # Finally, this is the expansion that is picked up by
3553 # autoconf.  It tells the user to run autoupdate, and
3554 # then outputs the replacement expansion.  We do not care
3555 # about autoupdate's warning because that contains
3556 # information on what to do *after* running autoupdate.
3557
3558
3559 # This is what autoupdate's m4 run will expand.  It fires
3560 # the warning (with _au_warn_XXX), outputs it into the
3561 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3562 # the replacement expansion.
3563
3564
3565 # This is an auxiliary macro that is also run when
3566 # autoupdate runs m4.  It simply calls m4_warning, but
3567 # we need a wrapper so that each warning is emitted only
3568 # once.  We break the quoting in m4_warning's argument in
3569 # order to expand this macro's arguments, not AU_DEFUN's.
3570
3571
3572 # Finally, this is the expansion that is picked up by
3573 # autoconf.  It tells the user to run autoupdate, and
3574 # then outputs the replacement expansion.  We do not care
3575 # about autoupdate's warning because that contains
3576 # information on what to do *after* running autoupdate.
3577
3578
3579
3580
3581 # _LT_WITH_PIC([MODE])
3582 # --------------------
3583 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3584 # LT_INIT options.
3585 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3586 # _LT_WITH_PIC
3587
3588
3589
3590
3591 # Old name:
3592 # This is what autoupdate's m4 run will expand.  It fires
3593 # the warning (with _au_warn_XXX), outputs it into the
3594 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3595 # the replacement expansion.
3596
3597
3598 # This is an auxiliary macro that is also run when
3599 # autoupdate runs m4.  It simply calls m4_warning, but
3600 # we need a wrapper so that each warning is emitted only
3601 # once.  We break the quoting in m4_warning's argument in
3602 # order to expand this macro's arguments, not AU_DEFUN's.
3603
3604
3605 # Finally, this is the expansion that is picked up by
3606 # autoconf.  It tells the user to run autoupdate, and
3607 # then outputs the replacement expansion.  We do not care
3608 # about autoupdate's warning because that contains
3609 # information on what to do *after* running autoupdate.
3610
3611
3612
3613 ## ----------------- ##
3614 ## LTDL_INIT Options ##
3615 ## ----------------- ##
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3627 #
3628 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3629 # Written by Gary V. Vaughan, 2004
3630 #
3631 # This file is free software; the Free Software Foundation gives
3632 # unlimited permission to copy and/or distribute it, with or without
3633 # modifications, as long as this notice is preserved.
3634
3635 # serial 6 ltsugar.m4
3636
3637 # This is to help aclocal find these macros, as it can't see m4_define.
3638
3639
3640
3641 # lt_join(SEP, ARG1, [ARG2...])
3642 # -----------------------------
3643 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3644 # associated separator.
3645 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3646 # versions in m4sugar had bugs.
3647
3648
3649
3650
3651 # lt_car(LIST)
3652 # lt_cdr(LIST)
3653 # ------------
3654 # Manipulate m4 lists.
3655 # These macros are necessary as long as will still need to support
3656 # Autoconf-2.59 which quotes differently.
3657
3658
3659
3660
3661
3662 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3663 # ------------------------------------------
3664 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3665 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3666 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3667 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3668 # than defined and empty).
3669 #
3670 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3671 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3672
3673
3674
3675
3676 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3677 # ----------------------------------------------------------
3678 # Produce a SEP delimited list of all paired combinations of elements of
3679 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3680 # has the form PREFIXmINFIXSUFFIXn.
3681 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3682
3683
3684
3685 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3686 # -----------------------------------------------------------------------
3687 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3688 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3689
3690
3691
3692 # lt_dict_add(DICT, KEY, VALUE)
3693 # -----------------------------
3694
3695
3696
3697 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3698 # --------------------------------------------
3699
3700
3701
3702 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3703 # ----------------------------------
3704
3705
3706
3707 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3708 # -----------------------------------------------------------------
3709
3710
3711
3712 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3713 # --------------------------------------------------------------
3714
3715
3716 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3717 #
3718 #   Copyright (C) 2004 Free Software Foundation, Inc.
3719 #   Written by Scott James Remnant, 2004
3720 #
3721 # This file is free software; the Free Software Foundation gives
3722 # unlimited permission to copy and/or distribute it, with or without
3723 # modifications, as long as this notice is preserved.
3724
3725 # Generated from ltversion.in.
3726
3727 # serial 3134 ltversion.m4
3728 # This file is part of GNU Libtool
3729
3730
3731
3732
3733
3734
3735 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3736 #
3737 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3738 #   Written by Scott James Remnant, 2004.
3739 #
3740 # This file is free software; the Free Software Foundation gives
3741 # unlimited permission to copy and/or distribute it, with or without
3742 # modifications, as long as this notice is preserved.
3743
3744 # serial 4 lt~obsolete.m4
3745
3746 # These exist entirely to fool aclocal when bootstrapping libtool.
3747 #
3748 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3749 # which have later been changed to m4_define as they aren't part of the
3750 # exported API, or moved to Autoconf or Automake where they belong.
3751 #
3752 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3753 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3754 # using a macro with the same name in our local m4/libtool.m4 it'll
3755 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3756 # and doesn't know about Autoconf macros at all.)
3757 #
3758 # So we provide this file, which has a silly filename so it's always
3759 # included after everything else.  This provides aclocal with the
3760 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3761 # because those macros already exist, or will be overwritten later.
3762 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3763 #
3764 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3765 # Yes, that means every name once taken will need to remain here until
3766 # we give up compatibility with versions before 1.7, at which point
3767 # we need to keep only those names which we still refer to.
3768
3769 # This is to help aclocal find these macros, as it can't see m4_define.
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
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3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834 ##                                                          -*- Autoconf -*-
3835
3836 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3837 # Free Software Foundation, Inc.
3838 #
3839 # This file is free software; the Free Software Foundation
3840 # gives unlimited permission to copy and/or distribute it,
3841 # with or without modifications, as long as this notice is preserved.
3842
3843 # serial 8
3844
3845 # Based on depend.m4 from automake 1.9, modified for standalone use in
3846 # an environment where GNU make is required.
3847
3848 # ZW_PROG_COMPILER_DEPENDENCIES
3849 # -----------------------------
3850 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3851 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3852 # original; not side-effect compatible.  As the users of this macro
3853 # may require accurate dependencies for correct builds, it does *not*
3854 # honor --disable-dependency-checking, and failure to detect a usable
3855 # method is an error.  depcomp is assumed to be located in
3856 # $ac_aux_dir.
3857 #
3858 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3859
3860
3861
3862 # AM_SET_DEPDIR
3863 # -------------
3864 # Choose a directory name for dependency files.
3865
3866
3867 # ZW_CREATE_DEPDIR
3868 # ----------------
3869 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
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3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920 sim_inline="-DDEFAULT_INLINE=0"
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
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3942
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3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957 # intl sister-directory configuration rules.
3958 #
3959
3960 # The idea behind this macro is that there's no need to repeat all the
3961 # autoconf probes done by the intl directory - it's already done them
3962 # for us.  In fact, there's no need even to look at the cache for the
3963 # answers.  All we need to do is nab a few pieces of information.
3964 # The intl directory is set up to make this easy, by generating a
3965 # small file which can be sourced as a shell script; then we produce
3966 # the necessary substitutions and definitions for this directory.
3967
3968
3969
3970 # Autoconf M4 include file defining utility macros for complex Canadian
3971 # cross builds.
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981 ####
3982 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3983 # or AC_INIT.
3984 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3985
3986 ####
3987 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3988 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3989
3990
3991 ####
3992 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3993 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3994
3995
3996
3997 # Backported from Autoconf 2.5x; can go away when and if
3998 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3999
4000
4001
4002
4003 # ACX_HAVE_GCC_FOR_TARGET
4004 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4005
4006
4007 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4008 # Searching for installed target binutils.  We need to take extra care,
4009 # else we may find the wrong assembler, linker, etc., and lose.
4010 #
4011 # First try --with-build-time-tools, if specified.
4012 #
4013 # For build != host, we ask the installed GCC for the name of the tool it
4014 # uses, and accept it if it is an absolute path.  This is because the
4015 # only good choice for a compiler is the same GCC version that is being
4016 # installed (or we couldn't make target libraries), and we assume that
4017 # on the host system we'll have not only the same GCC version, but also
4018 # the same binutils version.
4019 #
4020 # For build == host, search the same directories that the installed
4021 # compiler will search.  We used to do this for the assembler, linker,
4022 # and nm only; for simplicity of configuration, however, we extend this
4023 # criterion to tools (such as ar and ranlib) that are never invoked by
4024 # the compiler, to avoid mismatches.
4025 #
4026 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4027 # if build == target.  This makes the most sense only when bootstrapping,
4028 # but we also do so when build != host.  In this case, we hope that the
4029 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4030 #
4031 # If we do not find a suitable binary, then try the user's path.
4032
4033
4034 ###
4035 # AC_PROG_CPP_WERROR
4036 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4037 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4038 # For now, using this also overrides header checks to use only the
4039 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4040 # bit harder from here).
4041 # Eventually autoconf will default to checking headers with the compiler
4042 # instead, and we'll have to do this differently.
4043
4044 # AC_PROG_CPP_WERROR
4045
4046 # Test for GNAT.
4047 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4048 # that understands Ada.  We use the user's CC setting, already found, and
4049 # possibly add $1 to the command-line parameters.
4050 #
4051 # Sets the shell variable have_gnat to yes or no as appropriate, and
4052 # substitutes GNATBIND and GNATMAKE.
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078 ac_ext=c
4079 ac_cpp='$CPP $CPPFLAGS'
4080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4083 if test -n "$ac_tool_prefix"; then
4084   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4085 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4087 $as_echo_n "checking for $ac_word... " >&6; }
4088 if test "${ac_cv_prog_CC+set}" = set; then :
4089   $as_echo_n "(cached) " >&6
4090 else
4091   if test -n "$CC"; then
4092   ac_cv_prog_CC="$CC" # Let the user override the test.
4093 else
4094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4095 for as_dir in $PATH
4096 do
4097   IFS=$as_save_IFS
4098   test -z "$as_dir" && as_dir=.
4099     for ac_exec_ext in '' $ac_executable_extensions; do
4100   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4101     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4103     break 2
4104   fi
4105 done
4106   done
4107 IFS=$as_save_IFS
4108
4109 fi
4110 fi
4111 CC=$ac_cv_prog_CC
4112 if test -n "$CC"; then
4113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4114 $as_echo "$CC" >&6; }
4115 else
4116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4117 $as_echo "no" >&6; }
4118 fi
4119
4120
4121 fi
4122 if test -z "$ac_cv_prog_CC"; then
4123   ac_ct_CC=$CC
4124   # Extract the first word of "gcc", so it can be a program name with args.
4125 set dummy gcc; ac_word=$2
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4127 $as_echo_n "checking for $ac_word... " >&6; }
4128 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4129   $as_echo_n "(cached) " >&6
4130 else
4131   if test -n "$ac_ct_CC"; then
4132   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4133 else
4134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4135 for as_dir in $PATH
4136 do
4137   IFS=$as_save_IFS
4138   test -z "$as_dir" && as_dir=.
4139     for ac_exec_ext in '' $ac_executable_extensions; do
4140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4141     ac_cv_prog_ac_ct_CC="gcc"
4142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4143     break 2
4144   fi
4145 done
4146   done
4147 IFS=$as_save_IFS
4148
4149 fi
4150 fi
4151 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4152 if test -n "$ac_ct_CC"; then
4153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4154 $as_echo "$ac_ct_CC" >&6; }
4155 else
4156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4157 $as_echo "no" >&6; }
4158 fi
4159
4160   if test "x$ac_ct_CC" = x; then
4161     CC=""
4162   else
4163     case $cross_compiling:$ac_tool_warned in
4164 yes:)
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4166 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4167 ac_tool_warned=yes ;;
4168 esac
4169     CC=$ac_ct_CC
4170   fi
4171 else
4172   CC="$ac_cv_prog_CC"
4173 fi
4174
4175 if test -z "$CC"; then
4176           if test -n "$ac_tool_prefix"; then
4177     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4178 set dummy ${ac_tool_prefix}cc; ac_word=$2
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4180 $as_echo_n "checking for $ac_word... " >&6; }
4181 if test "${ac_cv_prog_CC+set}" = set; then :
4182   $as_echo_n "(cached) " >&6
4183 else
4184   if test -n "$CC"; then
4185   ac_cv_prog_CC="$CC" # Let the user override the test.
4186 else
4187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4188 for as_dir in $PATH
4189 do
4190   IFS=$as_save_IFS
4191   test -z "$as_dir" && as_dir=.
4192     for ac_exec_ext in '' $ac_executable_extensions; do
4193   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4194     ac_cv_prog_CC="${ac_tool_prefix}cc"
4195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4196     break 2
4197   fi
4198 done
4199   done
4200 IFS=$as_save_IFS
4201
4202 fi
4203 fi
4204 CC=$ac_cv_prog_CC
4205 if test -n "$CC"; then
4206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4207 $as_echo "$CC" >&6; }
4208 else
4209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4210 $as_echo "no" >&6; }
4211 fi
4212
4213
4214   fi
4215 fi
4216 if test -z "$CC"; then
4217   # Extract the first word of "cc", so it can be a program name with args.
4218 set dummy cc; ac_word=$2
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4220 $as_echo_n "checking for $ac_word... " >&6; }
4221 if test "${ac_cv_prog_CC+set}" = set; then :
4222   $as_echo_n "(cached) " >&6
4223 else
4224   if test -n "$CC"; then
4225   ac_cv_prog_CC="$CC" # Let the user override the test.
4226 else
4227   ac_prog_rejected=no
4228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229 for as_dir in $PATH
4230 do
4231   IFS=$as_save_IFS
4232   test -z "$as_dir" && as_dir=.
4233     for ac_exec_ext in '' $ac_executable_extensions; do
4234   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4235     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4236        ac_prog_rejected=yes
4237        continue
4238      fi
4239     ac_cv_prog_CC="cc"
4240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4241     break 2
4242   fi
4243 done
4244   done
4245 IFS=$as_save_IFS
4246
4247 if test $ac_prog_rejected = yes; then
4248   # We found a bogon in the path, so make sure we never use it.
4249   set dummy $ac_cv_prog_CC
4250   shift
4251   if test $# != 0; then
4252     # We chose a different compiler from the bogus one.
4253     # However, it has the same basename, so the bogon will be chosen
4254     # first if we set CC to just the basename; use the full file name.
4255     shift
4256     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4257   fi
4258 fi
4259 fi
4260 fi
4261 CC=$ac_cv_prog_CC
4262 if test -n "$CC"; then
4263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4264 $as_echo "$CC" >&6; }
4265 else
4266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4267 $as_echo "no" >&6; }
4268 fi
4269
4270
4271 fi
4272 if test -z "$CC"; then
4273   if test -n "$ac_tool_prefix"; then
4274   for ac_prog in cl.exe
4275   do
4276     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4277 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4279 $as_echo_n "checking for $ac_word... " >&6; }
4280 if test "${ac_cv_prog_CC+set}" = set; then :
4281   $as_echo_n "(cached) " >&6
4282 else
4283   if test -n "$CC"; then
4284   ac_cv_prog_CC="$CC" # Let the user override the test.
4285 else
4286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4287 for as_dir in $PATH
4288 do
4289   IFS=$as_save_IFS
4290   test -z "$as_dir" && as_dir=.
4291     for ac_exec_ext in '' $ac_executable_extensions; do
4292   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4293     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4295     break 2
4296   fi
4297 done
4298   done
4299 IFS=$as_save_IFS
4300
4301 fi
4302 fi
4303 CC=$ac_cv_prog_CC
4304 if test -n "$CC"; then
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4306 $as_echo "$CC" >&6; }
4307 else
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4309 $as_echo "no" >&6; }
4310 fi
4311
4312
4313     test -n "$CC" && break
4314   done
4315 fi
4316 if test -z "$CC"; then
4317   ac_ct_CC=$CC
4318   for ac_prog in cl.exe
4319 do
4320   # Extract the first word of "$ac_prog", so it can be a program name with args.
4321 set dummy $ac_prog; ac_word=$2
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4323 $as_echo_n "checking for $ac_word... " >&6; }
4324 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4325   $as_echo_n "(cached) " >&6
4326 else
4327   if test -n "$ac_ct_CC"; then
4328   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4329 else
4330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4331 for as_dir in $PATH
4332 do
4333   IFS=$as_save_IFS
4334   test -z "$as_dir" && as_dir=.
4335     for ac_exec_ext in '' $ac_executable_extensions; do
4336   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4337     ac_cv_prog_ac_ct_CC="$ac_prog"
4338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4339     break 2
4340   fi
4341 done
4342   done
4343 IFS=$as_save_IFS
4344
4345 fi
4346 fi
4347 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4348 if test -n "$ac_ct_CC"; then
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4350 $as_echo "$ac_ct_CC" >&6; }
4351 else
4352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4353 $as_echo "no" >&6; }
4354 fi
4355
4356
4357   test -n "$ac_ct_CC" && break
4358 done
4359
4360   if test "x$ac_ct_CC" = x; then
4361     CC=""
4362   else
4363     case $cross_compiling:$ac_tool_warned in
4364 yes:)
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4366 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4367 ac_tool_warned=yes ;;
4368 esac
4369     CC=$ac_ct_CC
4370   fi
4371 fi
4372
4373 fi
4374
4375
4376 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4377 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4378 as_fn_error "no acceptable C compiler found in \$PATH
4379 See \`config.log' for more details." "$LINENO" 5; }
4380
4381 # Provide some information about the compiler.
4382 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4383 set X $ac_compile
4384 ac_compiler=$2
4385 for ac_option in --version -v -V -qversion; do
4386   { { ac_try="$ac_compiler $ac_option >&5"
4387 case "(($ac_try" in
4388   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4389   *) ac_try_echo=$ac_try;;
4390 esac
4391 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4392 $as_echo "$ac_try_echo"; } >&5
4393   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4394   ac_status=$?
4395   if test -s conftest.err; then
4396     sed '10a\
4397 ... rest of stderr output deleted ...
4398          10q' conftest.err >conftest.er1
4399     cat conftest.er1 >&5
4400     rm -f conftest.er1 conftest.err
4401   fi
4402   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4403   test $ac_status = 0; }
4404 done
4405
4406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4407 /* end confdefs.h.  */
4408
4409 int
4410 main ()
4411 {
4412
4413   ;
4414   return 0;
4415 }
4416 _ACEOF
4417 ac_clean_files_save=$ac_clean_files
4418 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4419 # Try to create an executable without -o first, disregard a.out.
4420 # It will help us diagnose broken compilers, and finding out an intuition
4421 # of exeext.
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4423 $as_echo_n "checking for C compiler default output file name... " >&6; }
4424 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4425
4426 # The possible output files:
4427 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4428
4429 ac_rmfiles=
4430 for ac_file in $ac_files
4431 do
4432   case $ac_file in
4433     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4434     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4435   esac
4436 done
4437 rm -f $ac_rmfiles
4438
4439 if { { ac_try="$ac_link_default"
4440 case "(($ac_try" in
4441   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4442   *) ac_try_echo=$ac_try;;
4443 esac
4444 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4445 $as_echo "$ac_try_echo"; } >&5
4446   (eval "$ac_link_default") 2>&5
4447   ac_status=$?
4448   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4449   test $ac_status = 0; }; then :
4450   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4451 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4452 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4453 # so that the user can short-circuit this test for compilers unknown to
4454 # Autoconf.
4455 for ac_file in $ac_files ''
4456 do
4457   test -f "$ac_file" || continue
4458   case $ac_file in
4459     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4460         ;;
4461     [ab].out )
4462         # We found the default executable, but exeext='' is most
4463         # certainly right.
4464         break;;
4465     *.* )
4466         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4467         then :; else
4468            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4469         fi
4470         # We set ac_cv_exeext here because the later test for it is not
4471         # safe: cross compilers may not add the suffix if given an `-o'
4472         # argument, so we may need to know it at that point already.
4473         # Even if this section looks crufty: it has the advantage of
4474         # actually working.
4475         break;;
4476     * )
4477         break;;
4478   esac
4479 done
4480 test "$ac_cv_exeext" = no && ac_cv_exeext=
4481
4482 else
4483   ac_file=''
4484 fi
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4486 $as_echo "$ac_file" >&6; }
4487 if test -z "$ac_file"; then :
4488   $as_echo "$as_me: failed program was:" >&5
4489 sed 's/^/| /' conftest.$ac_ext >&5
4490
4491 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4493 { as_fn_set_status 77
4494 as_fn_error "C compiler cannot create executables
4495 See \`config.log' for more details." "$LINENO" 5; }; }
4496 fi
4497 ac_exeext=$ac_cv_exeext
4498
4499 # Check that the compiler produces executables we can run.  If not, either
4500 # the compiler is broken, or we cross compile.
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4502 $as_echo_n "checking whether the C compiler works... " >&6; }
4503 # If not cross compiling, check that we can run a simple program.
4504 if test "$cross_compiling" != yes; then
4505   if { ac_try='./$ac_file'
4506   { { case "(($ac_try" in
4507   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4508   *) ac_try_echo=$ac_try;;
4509 esac
4510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4511 $as_echo "$ac_try_echo"; } >&5
4512   (eval "$ac_try") 2>&5
4513   ac_status=$?
4514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4515   test $ac_status = 0; }; }; then
4516     cross_compiling=no
4517   else
4518     if test "$cross_compiling" = maybe; then
4519         cross_compiling=yes
4520     else
4521         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4522 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4523 as_fn_error "cannot run C compiled programs.
4524 If you meant to cross compile, use \`--host'.
4525 See \`config.log' for more details." "$LINENO" 5; }
4526     fi
4527   fi
4528 fi
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4530 $as_echo "yes" >&6; }
4531
4532 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4533 ac_clean_files=$ac_clean_files_save
4534 # Check that the compiler produces executables we can run.  If not, either
4535 # the compiler is broken, or we cross compile.
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4537 $as_echo_n "checking whether we are cross compiling... " >&6; }
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4539 $as_echo "$cross_compiling" >&6; }
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4542 $as_echo_n "checking for suffix of executables... " >&6; }
4543 if { { ac_try="$ac_link"
4544 case "(($ac_try" in
4545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4546   *) ac_try_echo=$ac_try;;
4547 esac
4548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4549 $as_echo "$ac_try_echo"; } >&5
4550   (eval "$ac_link") 2>&5
4551   ac_status=$?
4552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4553   test $ac_status = 0; }; then :
4554   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4555 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4556 # work properly (i.e., refer to `conftest.exe'), while it won't with
4557 # `rm'.
4558 for ac_file in conftest.exe conftest conftest.*; do
4559   test -f "$ac_file" || continue
4560   case $ac_file in
4561     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4562     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4563           break;;
4564     * ) break;;
4565   esac
4566 done
4567 else
4568   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4569 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4570 as_fn_error "cannot compute suffix of executables: cannot compile and link
4571 See \`config.log' for more details." "$LINENO" 5; }
4572 fi
4573 rm -f conftest$ac_cv_exeext
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4575 $as_echo "$ac_cv_exeext" >&6; }
4576
4577 rm -f conftest.$ac_ext
4578 EXEEXT=$ac_cv_exeext
4579 ac_exeext=$EXEEXT
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4581 $as_echo_n "checking for suffix of object files... " >&6; }
4582 if test "${ac_cv_objext+set}" = set; then :
4583   $as_echo_n "(cached) " >&6
4584 else
4585   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4586 /* end confdefs.h.  */
4587
4588 int
4589 main ()
4590 {
4591
4592   ;
4593   return 0;
4594 }
4595 _ACEOF
4596 rm -f conftest.o conftest.obj
4597 if { { ac_try="$ac_compile"
4598 case "(($ac_try" in
4599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4600   *) ac_try_echo=$ac_try;;
4601 esac
4602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4603 $as_echo "$ac_try_echo"; } >&5
4604   (eval "$ac_compile") 2>&5
4605   ac_status=$?
4606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4607   test $ac_status = 0; }; then :
4608   for ac_file in conftest.o conftest.obj conftest.*; do
4609   test -f "$ac_file" || continue;
4610   case $ac_file in
4611     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4612     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4613        break;;
4614   esac
4615 done
4616 else
4617   $as_echo "$as_me: failed program was:" >&5
4618 sed 's/^/| /' conftest.$ac_ext >&5
4619
4620 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4621 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4622 as_fn_error "cannot compute suffix of object files: cannot compile
4623 See \`config.log' for more details." "$LINENO" 5; }
4624 fi
4625 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4626 fi
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4628 $as_echo "$ac_cv_objext" >&6; }
4629 OBJEXT=$ac_cv_objext
4630 ac_objext=$OBJEXT
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4632 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4633 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4634   $as_echo_n "(cached) " >&6
4635 else
4636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4637 /* end confdefs.h.  */
4638
4639 int
4640 main ()
4641 {
4642 #ifndef __GNUC__
4643        choke me
4644 #endif
4645
4646   ;
4647   return 0;
4648 }
4649 _ACEOF
4650 if ac_fn_c_try_compile "$LINENO"; then :
4651   ac_compiler_gnu=yes
4652 else
4653   ac_compiler_gnu=no
4654 fi
4655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4656 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4657
4658 fi
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4660 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4661 if test $ac_compiler_gnu = yes; then
4662   GCC=yes
4663 else
4664   GCC=
4665 fi
4666 ac_test_CFLAGS=${CFLAGS+set}
4667 ac_save_CFLAGS=$CFLAGS
4668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4669 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4670 if test "${ac_cv_prog_cc_g+set}" = set; then :
4671   $as_echo_n "(cached) " >&6
4672 else
4673   ac_save_c_werror_flag=$ac_c_werror_flag
4674    ac_c_werror_flag=yes
4675    ac_cv_prog_cc_g=no
4676    CFLAGS="-g"
4677    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4678 /* end confdefs.h.  */
4679
4680 int
4681 main ()
4682 {
4683
4684   ;
4685   return 0;
4686 }
4687 _ACEOF
4688 if ac_fn_c_try_compile "$LINENO"; then :
4689   ac_cv_prog_cc_g=yes
4690 else
4691   CFLAGS=""
4692       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4693 /* end confdefs.h.  */
4694
4695 int
4696 main ()
4697 {
4698
4699   ;
4700   return 0;
4701 }
4702 _ACEOF
4703 if ac_fn_c_try_compile "$LINENO"; then :
4704
4705 else
4706   ac_c_werror_flag=$ac_save_c_werror_flag
4707          CFLAGS="-g"
4708          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4709 /* end confdefs.h.  */
4710
4711 int
4712 main ()
4713 {
4714
4715   ;
4716   return 0;
4717 }
4718 _ACEOF
4719 if ac_fn_c_try_compile "$LINENO"; then :
4720   ac_cv_prog_cc_g=yes
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4723 fi
4724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4725 fi
4726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4727    ac_c_werror_flag=$ac_save_c_werror_flag
4728 fi
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4730 $as_echo "$ac_cv_prog_cc_g" >&6; }
4731 if test "$ac_test_CFLAGS" = set; then
4732   CFLAGS=$ac_save_CFLAGS
4733 elif test $ac_cv_prog_cc_g = yes; then
4734   if test "$GCC" = yes; then
4735     CFLAGS="-g -O2"
4736   else
4737     CFLAGS="-g"
4738   fi
4739 else
4740   if test "$GCC" = yes; then
4741     CFLAGS="-O2"
4742   else
4743     CFLAGS=
4744   fi
4745 fi
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4747 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4748 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   ac_cv_prog_cc_c89=no
4752 ac_save_CC=$CC
4753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4754 /* end confdefs.h.  */
4755 #include <stdarg.h>
4756 #include <stdio.h>
4757 #include <sys/types.h>
4758 #include <sys/stat.h>
4759 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4760 struct buf { int x; };
4761 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4762 static char *e (p, i)
4763      char **p;
4764      int i;
4765 {
4766   return p[i];
4767 }
4768 static char *f (char * (*g) (char **, int), char **p, ...)
4769 {
4770   char *s;
4771   va_list v;
4772   va_start (v,p);
4773   s = g (p, va_arg (v,int));
4774   va_end (v);
4775   return s;
4776 }
4777
4778 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4779    function prototypes and stuff, but not '\xHH' hex character constants.
4780    These don't provoke an error unfortunately, instead are silently treated
4781    as 'x'.  The following induces an error, until -std is added to get
4782    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4783    array size at least.  It's necessary to write '\x00'==0 to get something
4784    that's true only with -std.  */
4785 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4786
4787 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4788    inside strings and character constants.  */
4789 #define FOO(x) 'x'
4790 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4791
4792 int test (int i, double x);
4793 struct s1 {int (*f) (int a);};
4794 struct s2 {int (*f) (double a);};
4795 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4796 int argc;
4797 char **argv;
4798 int
4799 main ()
4800 {
4801 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4802   ;
4803   return 0;
4804 }
4805 _ACEOF
4806 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4807         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4808 do
4809   CC="$ac_save_CC $ac_arg"
4810   if ac_fn_c_try_compile "$LINENO"; then :
4811   ac_cv_prog_cc_c89=$ac_arg
4812 fi
4813 rm -f core conftest.err conftest.$ac_objext
4814   test "x$ac_cv_prog_cc_c89" != "xno" && break
4815 done
4816 rm -f conftest.$ac_ext
4817 CC=$ac_save_CC
4818
4819 fi
4820 # AC_CACHE_VAL
4821 case "x$ac_cv_prog_cc_c89" in
4822   x)
4823     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4824 $as_echo "none needed" >&6; } ;;
4825   xno)
4826     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4827 $as_echo "unsupported" >&6; } ;;
4828   *)
4829     CC="$CC $ac_cv_prog_cc_c89"
4830     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4831 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4832 esac
4833 if test "x$ac_cv_prog_cc_c89" != xno; then :
4834
4835 fi
4836
4837 ac_ext=c
4838 ac_cpp='$CPP $CPPFLAGS'
4839 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4840 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4841 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4842
4843 ac_aux_dir=
4844 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4845   for ac_t in install-sh install.sh shtool; do
4846     if test -f "$ac_dir/$ac_t"; then
4847       ac_aux_dir=$ac_dir
4848       ac_install_sh="$ac_aux_dir/$ac_t -c"
4849       break 2
4850     fi
4851   done
4852 done
4853 if test -z "$ac_aux_dir"; then
4854   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4855 fi
4856
4857 # These three variables are undocumented and unsupported,
4858 # and are intended to be withdrawn in a future Autoconf release.
4859 # They can cause serious problems if a builder's source tree is in a directory
4860 # whose full name contains unusual characters.
4861 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4862 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4863 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4864
4865
4866 # Make sure we can run config.sub.
4867 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4868   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4869
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4871 $as_echo_n "checking build system type... " >&6; }
4872 if test "${ac_cv_build+set}" = set; then :
4873   $as_echo_n "(cached) " >&6
4874 else
4875   ac_build_alias=$build_alias
4876 test "x$ac_build_alias" = x &&
4877   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4878 test "x$ac_build_alias" = x &&
4879   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4880 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4881   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4882
4883 fi
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4885 $as_echo "$ac_cv_build" >&6; }
4886 case $ac_cv_build in
4887 *-*-*) ;;
4888 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4889 esac
4890 build=$ac_cv_build
4891 ac_save_IFS=$IFS; IFS='-'
4892 set x $ac_cv_build
4893 shift
4894 build_cpu=$1
4895 build_vendor=$2
4896 shift; shift
4897 # Remember, the first character of IFS is used to create $*,
4898 # except with old shells:
4899 build_os=$*
4900 IFS=$ac_save_IFS
4901 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4902
4903
4904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4905 $as_echo_n "checking host system type... " >&6; }
4906 if test "${ac_cv_host+set}" = set; then :
4907   $as_echo_n "(cached) " >&6
4908 else
4909   if test "x$host_alias" = x; then
4910   ac_cv_host=$ac_cv_build
4911 else
4912   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4913     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4914 fi
4915
4916 fi
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4918 $as_echo "$ac_cv_host" >&6; }
4919 case $ac_cv_host in
4920 *-*-*) ;;
4921 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4922 esac
4923 host=$ac_cv_host
4924 ac_save_IFS=$IFS; IFS='-'
4925 set x $ac_cv_host
4926 shift
4927 host_cpu=$1
4928 host_vendor=$2
4929 shift; shift
4930 # Remember, the first character of IFS is used to create $*,
4931 # except with old shells:
4932 host_os=$*
4933 IFS=$ac_save_IFS
4934 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4935
4936
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4938 $as_echo_n "checking target system type... " >&6; }
4939 if test "${ac_cv_target+set}" = set; then :
4940   $as_echo_n "(cached) " >&6
4941 else
4942   if test "x$target_alias" = x; then
4943   ac_cv_target=$ac_cv_host
4944 else
4945   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4946     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4947 fi
4948
4949 fi
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4951 $as_echo "$ac_cv_target" >&6; }
4952 case $ac_cv_target in
4953 *-*-*) ;;
4954 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4955 esac
4956 target=$ac_cv_target
4957 ac_save_IFS=$IFS; IFS='-'
4958 set x $ac_cv_target
4959 shift
4960 target_cpu=$1
4961 target_vendor=$2
4962 shift; shift
4963 # Remember, the first character of IFS is used to create $*,
4964 # except with old shells:
4965 target_os=$*
4966 IFS=$ac_save_IFS
4967 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4968
4969
4970 # The aliases save the names the user supplied, while $host etc.
4971 # will get canonicalized.
4972 test -n "$target_alias" &&
4973   test "$program_prefix$program_suffix$program_transform_name" = \
4974     NONENONEs,x,x, &&
4975   program_prefix=${target_alias}-
4976
4977 ac_ext=c
4978 ac_cpp='$CPP $CPPFLAGS'
4979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4983 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4984 # On Suns, sometimes $CPP names a directory.
4985 if test -n "$CPP" && test -d "$CPP"; then
4986   CPP=
4987 fi
4988 if test -z "$CPP"; then
4989   if test "${ac_cv_prog_CPP+set}" = set; then :
4990   $as_echo_n "(cached) " >&6
4991 else
4992       # Double quotes because CPP needs to be expanded
4993     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4994     do
4995       ac_preproc_ok=false
4996 for ac_c_preproc_warn_flag in '' yes
4997 do
4998   # Use a header file that comes with gcc, so configuring glibc
4999   # with a fresh cross-compiler works.
5000   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5001   # <limits.h> exists even on freestanding compilers.
5002   # On the NeXT, cc -E runs the code through the compiler's parser,
5003   # not just through cpp. "Syntax error" is here to catch this case.
5004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5005 /* end confdefs.h.  */
5006 #ifdef __STDC__
5007 # include <limits.h>
5008 #else
5009 # include <assert.h>
5010 #endif
5011                      Syntax error
5012 _ACEOF
5013 if ac_fn_c_try_cpp "$LINENO"; then :
5014
5015 else
5016   # Broken: fails on valid input.
5017 continue
5018 fi
5019 rm -f conftest.err conftest.$ac_ext
5020
5021   # OK, works on sane cases.  Now check whether nonexistent headers
5022   # can be detected and how.
5023   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5024 /* end confdefs.h.  */
5025 #include <ac_nonexistent.h>
5026 _ACEOF
5027 if ac_fn_c_try_cpp "$LINENO"; then :
5028   # Broken: success on invalid input.
5029 continue
5030 else
5031   # Passes both tests.
5032 ac_preproc_ok=:
5033 break
5034 fi
5035 rm -f conftest.err conftest.$ac_ext
5036
5037 done
5038 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5039 rm -f conftest.err conftest.$ac_ext
5040 if $ac_preproc_ok; then :
5041   break
5042 fi
5043
5044     done
5045     ac_cv_prog_CPP=$CPP
5046
5047 fi
5048   CPP=$ac_cv_prog_CPP
5049 else
5050   ac_cv_prog_CPP=$CPP
5051 fi
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5053 $as_echo "$CPP" >&6; }
5054 ac_preproc_ok=false
5055 for ac_c_preproc_warn_flag in '' yes
5056 do
5057   # Use a header file that comes with gcc, so configuring glibc
5058   # with a fresh cross-compiler works.
5059   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5060   # <limits.h> exists even on freestanding compilers.
5061   # On the NeXT, cc -E runs the code through the compiler's parser,
5062   # not just through cpp. "Syntax error" is here to catch this case.
5063   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5064 /* end confdefs.h.  */
5065 #ifdef __STDC__
5066 # include <limits.h>
5067 #else
5068 # include <assert.h>
5069 #endif
5070                      Syntax error
5071 _ACEOF
5072 if ac_fn_c_try_cpp "$LINENO"; then :
5073
5074 else
5075   # Broken: fails on valid input.
5076 continue
5077 fi
5078 rm -f conftest.err conftest.$ac_ext
5079
5080   # OK, works on sane cases.  Now check whether nonexistent headers
5081   # can be detected and how.
5082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5083 /* end confdefs.h.  */
5084 #include <ac_nonexistent.h>
5085 _ACEOF
5086 if ac_fn_c_try_cpp "$LINENO"; then :
5087   # Broken: success on invalid input.
5088 continue
5089 else
5090   # Passes both tests.
5091 ac_preproc_ok=:
5092 break
5093 fi
5094 rm -f conftest.err conftest.$ac_ext
5095
5096 done
5097 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5098 rm -f conftest.err conftest.$ac_ext
5099 if $ac_preproc_ok; then :
5100
5101 else
5102   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5103 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5104 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5105 See \`config.log' for more details." "$LINENO" 5; }
5106 fi
5107
5108 ac_ext=c
5109 ac_cpp='$CPP $CPPFLAGS'
5110 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5111 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5112 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5113
5114
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5116 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5117 if test "${ac_cv_path_GREP+set}" = set; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120   if test -z "$GREP"; then
5121   ac_path_GREP_found=false
5122   # Loop through the user's path and test for each of PROGNAME-LIST
5123   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5124 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5125 do
5126   IFS=$as_save_IFS
5127   test -z "$as_dir" && as_dir=.
5128     for ac_prog in grep ggrep; do
5129     for ac_exec_ext in '' $ac_executable_extensions; do
5130       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5131       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5132 # Check for GNU ac_path_GREP and select it if it is found.
5133   # Check for GNU $ac_path_GREP
5134 case `"$ac_path_GREP" --version 2>&1` in
5135 *GNU*)
5136   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5137 *)
5138   ac_count=0
5139   $as_echo_n 0123456789 >"conftest.in"
5140   while :
5141   do
5142     cat "conftest.in" "conftest.in" >"conftest.tmp"
5143     mv "conftest.tmp" "conftest.in"
5144     cp "conftest.in" "conftest.nl"
5145     $as_echo 'GREP' >> "conftest.nl"
5146     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5147     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5148     as_fn_arith $ac_count + 1 && ac_count=$as_val
5149     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5150       # Best one so far, save it but keep looking for a better one
5151       ac_cv_path_GREP="$ac_path_GREP"
5152       ac_path_GREP_max=$ac_count
5153     fi
5154     # 10*(2^10) chars as input seems more than enough
5155     test $ac_count -gt 10 && break
5156   done
5157   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5158 esac
5159
5160       $ac_path_GREP_found && break 3
5161     done
5162   done
5163   done
5164 IFS=$as_save_IFS
5165   if test -z "$ac_cv_path_GREP"; then
5166     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5167   fi
5168 else
5169   ac_cv_path_GREP=$GREP
5170 fi
5171
5172 fi
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5174 $as_echo "$ac_cv_path_GREP" >&6; }
5175  GREP="$ac_cv_path_GREP"
5176
5177
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5179 $as_echo_n "checking for egrep... " >&6; }
5180 if test "${ac_cv_path_EGREP+set}" = set; then :
5181   $as_echo_n "(cached) " >&6
5182 else
5183   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5184    then ac_cv_path_EGREP="$GREP -E"
5185    else
5186      if test -z "$EGREP"; then
5187   ac_path_EGREP_found=false
5188   # Loop through the user's path and test for each of PROGNAME-LIST
5189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5190 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5191 do
5192   IFS=$as_save_IFS
5193   test -z "$as_dir" && as_dir=.
5194     for ac_prog in egrep; do
5195     for ac_exec_ext in '' $ac_executable_extensions; do
5196       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5197       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5198 # Check for GNU ac_path_EGREP and select it if it is found.
5199   # Check for GNU $ac_path_EGREP
5200 case `"$ac_path_EGREP" --version 2>&1` in
5201 *GNU*)
5202   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5203 *)
5204   ac_count=0
5205   $as_echo_n 0123456789 >"conftest.in"
5206   while :
5207   do
5208     cat "conftest.in" "conftest.in" >"conftest.tmp"
5209     mv "conftest.tmp" "conftest.in"
5210     cp "conftest.in" "conftest.nl"
5211     $as_echo 'EGREP' >> "conftest.nl"
5212     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5213     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5214     as_fn_arith $ac_count + 1 && ac_count=$as_val
5215     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5216       # Best one so far, save it but keep looking for a better one
5217       ac_cv_path_EGREP="$ac_path_EGREP"
5218       ac_path_EGREP_max=$ac_count
5219     fi
5220     # 10*(2^10) chars as input seems more than enough
5221     test $ac_count -gt 10 && break
5222   done
5223   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5224 esac
5225
5226       $ac_path_EGREP_found && break 3
5227     done
5228   done
5229   done
5230 IFS=$as_save_IFS
5231   if test -z "$ac_cv_path_EGREP"; then
5232     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5233   fi
5234 else
5235   ac_cv_path_EGREP=$EGREP
5236 fi
5237
5238    fi
5239 fi
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5241 $as_echo "$ac_cv_path_EGREP" >&6; }
5242  EGREP="$ac_cv_path_EGREP"
5243
5244
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5246 $as_echo_n "checking for ANSI C header files... " >&6; }
5247 if test "${ac_cv_header_stdc+set}" = set; then :
5248   $as_echo_n "(cached) " >&6
5249 else
5250   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5251 /* end confdefs.h.  */
5252 #include <stdlib.h>
5253 #include <stdarg.h>
5254 #include <string.h>
5255 #include <float.h>
5256
5257 int
5258 main ()
5259 {
5260
5261   ;
5262   return 0;
5263 }
5264 _ACEOF
5265 if ac_fn_c_try_compile "$LINENO"; then :
5266   ac_cv_header_stdc=yes
5267 else
5268   ac_cv_header_stdc=no
5269 fi
5270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5271
5272 if test $ac_cv_header_stdc = yes; then
5273   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5274   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5275 /* end confdefs.h.  */
5276 #include <string.h>
5277
5278 _ACEOF
5279 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5280   $EGREP "memchr" >/dev/null 2>&1; then :
5281
5282 else
5283   ac_cv_header_stdc=no
5284 fi
5285 rm -f conftest*
5286
5287 fi
5288
5289 if test $ac_cv_header_stdc = yes; then
5290   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5292 /* end confdefs.h.  */
5293 #include <stdlib.h>
5294
5295 _ACEOF
5296 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5297   $EGREP "free" >/dev/null 2>&1; then :
5298
5299 else
5300   ac_cv_header_stdc=no
5301 fi
5302 rm -f conftest*
5303
5304 fi
5305
5306 if test $ac_cv_header_stdc = yes; then
5307   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5308   if test "$cross_compiling" = yes; then :
5309   :
5310 else
5311   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5312 /* end confdefs.h.  */
5313 #include <ctype.h>
5314 #include <stdlib.h>
5315 #if ((' ' & 0x0FF) == 0x020)
5316 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5317 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5318 #else
5319 # define ISLOWER(c) \
5320                    (('a' <= (c) && (c) <= 'i') \
5321                      || ('j' <= (c) && (c) <= 'r') \
5322                      || ('s' <= (c) && (c) <= 'z'))
5323 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5324 #endif
5325
5326 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5327 int
5328 main ()
5329 {
5330   int i;
5331   for (i = 0; i < 256; i++)
5332     if (XOR (islower (i), ISLOWER (i))
5333         || toupper (i) != TOUPPER (i))
5334       return 2;
5335   return 0;
5336 }
5337 _ACEOF
5338 if ac_fn_c_try_run "$LINENO"; then :
5339
5340 else
5341   ac_cv_header_stdc=no
5342 fi
5343 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5344   conftest.$ac_objext conftest.beam conftest.$ac_ext
5345 fi
5346
5347 fi
5348 fi
5349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5350 $as_echo "$ac_cv_header_stdc" >&6; }
5351 if test $ac_cv_header_stdc = yes; then
5352
5353 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5354
5355 fi
5356
5357 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5358 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5359                   inttypes.h stdint.h unistd.h
5360 do :
5361   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5362 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5363 "
5364 eval as_val=\$$as_ac_Header
5365    if test "x$as_val" = x""yes; then :
5366   cat >>confdefs.h <<_ACEOF
5367 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5368 _ACEOF
5369
5370 fi
5371
5372 done
5373
5374
5375
5376   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5377 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5378   MINIX=yes
5379 else
5380   MINIX=
5381 fi
5382
5383
5384   if test "$MINIX" = yes; then
5385
5386 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5387
5388
5389 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5390
5391
5392 $as_echo "#define _MINIX 1" >>confdefs.h
5393
5394   fi
5395
5396
5397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5398 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5399 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5400   $as_echo_n "(cached) " >&6
5401 else
5402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5403 /* end confdefs.h.  */
5404
5405 #         define __EXTENSIONS__ 1
5406           $ac_includes_default
5407 int
5408 main ()
5409 {
5410
5411   ;
5412   return 0;
5413 }
5414 _ACEOF
5415 if ac_fn_c_try_compile "$LINENO"; then :
5416   ac_cv_safe_to_define___extensions__=yes
5417 else
5418   ac_cv_safe_to_define___extensions__=no
5419 fi
5420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5421 fi
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5423 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5424   test $ac_cv_safe_to_define___extensions__ = yes &&
5425     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5426
5427   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5428
5429   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5430
5431   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5432
5433   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5434
5435
5436 test "$program_prefix" != NONE &&
5437   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5438 # Use a double $ so make ignores it.
5439 test "$program_suffix" != NONE &&
5440   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5441 # Double any \ or $.
5442 # By default was `s,x,x', remove it if useless.
5443 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5444 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5445
5446 # Find a good install program.  We prefer a C program (faster),
5447 # so one script is as good as another.  But avoid the broken or
5448 # incompatible versions:
5449 # SysV /etc/install, /usr/sbin/install
5450 # SunOS /usr/etc/install
5451 # IRIX /sbin/install
5452 # AIX /bin/install
5453 # AmigaOS /C/install, which installs bootblocks on floppy discs
5454 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5455 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5456 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5457 # OS/2's system install, which has a completely different semantic
5458 # ./install, which can be erroneously created by make from ./install.sh.
5459 # Reject install programs that cannot install multiple files.
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5461 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5462 if test -z "$INSTALL"; then
5463 if test "${ac_cv_path_install+set}" = set; then :
5464   $as_echo_n "(cached) " >&6
5465 else
5466   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5467 for as_dir in $PATH
5468 do
5469   IFS=$as_save_IFS
5470   test -z "$as_dir" && as_dir=.
5471     # Account for people who put trailing slashes in PATH elements.
5472 case $as_dir/ in #((
5473   ./ | .// | /[cC]/* | \
5474   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5475   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5476   /usr/ucb/* ) ;;
5477   *)
5478     # OSF1 and SCO ODT 3.0 have their own names for install.
5479     # Don't use installbsd from OSF since it installs stuff as root
5480     # by default.
5481     for ac_prog in ginstall scoinst install; do
5482       for ac_exec_ext in '' $ac_executable_extensions; do
5483         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5484           if test $ac_prog = install &&
5485             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5486             # AIX install.  It has an incompatible calling convention.
5487             :
5488           elif test $ac_prog = install &&
5489             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5490             # program-specific install script used by HP pwplus--don't use.
5491             :
5492           else
5493             rm -rf conftest.one conftest.two conftest.dir
5494             echo one > conftest.one
5495             echo two > conftest.two
5496             mkdir conftest.dir
5497             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5498               test -s conftest.one && test -s conftest.two &&
5499               test -s conftest.dir/conftest.one &&
5500               test -s conftest.dir/conftest.two
5501             then
5502               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5503               break 3
5504             fi
5505           fi
5506         fi
5507       done
5508     done
5509     ;;
5510 esac
5511
5512   done
5513 IFS=$as_save_IFS
5514
5515 rm -rf conftest.one conftest.two conftest.dir
5516
5517 fi
5518   if test "${ac_cv_path_install+set}" = set; then
5519     INSTALL=$ac_cv_path_install
5520   else
5521     # As a last resort, use the slow shell script.  Don't cache a
5522     # value for INSTALL within a source directory, because that will
5523     # break other packages using the cache if that directory is
5524     # removed, or if the value is a relative name.
5525     INSTALL=$ac_install_sh
5526   fi
5527 fi
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5529 $as_echo "$INSTALL" >&6; }
5530
5531 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5532 # It thinks the first close brace ends the variable substitution.
5533 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5534
5535 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5536
5537 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5538
5539 rm -rf .tst 2>/dev/null
5540 mkdir .tst 2>/dev/null
5541 if test -d .tst; then
5542   am__leading_dot=.
5543 else
5544   am__leading_dot=_
5545 fi
5546 rmdir .tst 2>/dev/null
5547
5548 DEPDIR="${am__leading_dot}deps"
5549
5550 case `pwd` in
5551   *\ * | *\     *)
5552     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5553 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5554 esac
5555
5556
5557
5558 macro_version='2.2.7a'
5559 macro_revision='1.3134'
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573 ltmain="$ac_aux_dir/ltmain.sh"
5574
5575 # Backslashify metacharacters that are still active within
5576 # double-quoted strings.
5577 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5578
5579 # Same as above, but do not quote variable references.
5580 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5581
5582 # Sed substitution to delay expansion of an escaped shell variable in a
5583 # double_quote_subst'ed string.
5584 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5585
5586 # Sed substitution to delay expansion of an escaped single quote.
5587 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5588
5589 # Sed substitution to avoid accidental globbing in evaled expressions
5590 no_glob_subst='s/\*/\\\*/g'
5591
5592 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5593 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5594 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5595
5596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5597 $as_echo_n "checking how to print strings... " >&6; }
5598 # Test print first, because it will be a builtin if present.
5599 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5600    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5601   ECHO='print -r --'
5602 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5603   ECHO='printf %s\n'
5604 else
5605   # Use this function as a fallback that always works.
5606   func_fallback_echo ()
5607   {
5608     eval 'cat <<_LTECHO_EOF
5609 $1
5610 _LTECHO_EOF'
5611   }
5612   ECHO='func_fallback_echo'
5613 fi
5614
5615 # func_echo_all arg...
5616 # Invoke $ECHO with all args, space-separated.
5617 func_echo_all ()
5618 {
5619     $ECHO ""
5620 }
5621
5622 case "$ECHO" in
5623   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5624 $as_echo "printf" >&6; } ;;
5625   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5626 $as_echo "print -r" >&6; } ;;
5627   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5628 $as_echo "cat" >&6; } ;;
5629 esac
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5645 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5646 if test "${ac_cv_path_SED+set}" = set; then :
5647   $as_echo_n "(cached) " >&6
5648 else
5649             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5650      for ac_i in 1 2 3 4 5 6 7; do
5651        ac_script="$ac_script$as_nl$ac_script"
5652      done
5653      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5654      { ac_script=; unset ac_script;}
5655      if test -z "$SED"; then
5656   ac_path_SED_found=false
5657   # Loop through the user's path and test for each of PROGNAME-LIST
5658   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5659 for as_dir in $PATH
5660 do
5661   IFS=$as_save_IFS
5662   test -z "$as_dir" && as_dir=.
5663     for ac_prog in sed gsed; do
5664     for ac_exec_ext in '' $ac_executable_extensions; do
5665       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5666       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5667 # Check for GNU ac_path_SED and select it if it is found.
5668   # Check for GNU $ac_path_SED
5669 case `"$ac_path_SED" --version 2>&1` in
5670 *GNU*)
5671   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5672 *)
5673   ac_count=0
5674   $as_echo_n 0123456789 >"conftest.in"
5675   while :
5676   do
5677     cat "conftest.in" "conftest.in" >"conftest.tmp"
5678     mv "conftest.tmp" "conftest.in"
5679     cp "conftest.in" "conftest.nl"
5680     $as_echo '' >> "conftest.nl"
5681     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5682     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5683     as_fn_arith $ac_count + 1 && ac_count=$as_val
5684     if test $ac_count -gt ${ac_path_SED_max-0}; then
5685       # Best one so far, save it but keep looking for a better one
5686       ac_cv_path_SED="$ac_path_SED"
5687       ac_path_SED_max=$ac_count
5688     fi
5689     # 10*(2^10) chars as input seems more than enough
5690     test $ac_count -gt 10 && break
5691   done
5692   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5693 esac
5694
5695       $ac_path_SED_found && break 3
5696     done
5697   done
5698   done
5699 IFS=$as_save_IFS
5700   if test -z "$ac_cv_path_SED"; then
5701     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5702   fi
5703 else
5704   ac_cv_path_SED=$SED
5705 fi
5706
5707 fi
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5709 $as_echo "$ac_cv_path_SED" >&6; }
5710  SED="$ac_cv_path_SED"
5711   rm -f conftest.sed
5712
5713 test -z "$SED" && SED=sed
5714 Xsed="$SED -e 1s/^X//"
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5727 $as_echo_n "checking for fgrep... " >&6; }
5728 if test "${ac_cv_path_FGREP+set}" = set; then :
5729   $as_echo_n "(cached) " >&6
5730 else
5731   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5732    then ac_cv_path_FGREP="$GREP -F"
5733    else
5734      if test -z "$FGREP"; then
5735   ac_path_FGREP_found=false
5736   # Loop through the user's path and test for each of PROGNAME-LIST
5737   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5738 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5739 do
5740   IFS=$as_save_IFS
5741   test -z "$as_dir" && as_dir=.
5742     for ac_prog in fgrep; do
5743     for ac_exec_ext in '' $ac_executable_extensions; do
5744       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5745       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5746 # Check for GNU ac_path_FGREP and select it if it is found.
5747   # Check for GNU $ac_path_FGREP
5748 case `"$ac_path_FGREP" --version 2>&1` in
5749 *GNU*)
5750   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5751 *)
5752   ac_count=0
5753   $as_echo_n 0123456789 >"conftest.in"
5754   while :
5755   do
5756     cat "conftest.in" "conftest.in" >"conftest.tmp"
5757     mv "conftest.tmp" "conftest.in"
5758     cp "conftest.in" "conftest.nl"
5759     $as_echo 'FGREP' >> "conftest.nl"
5760     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5761     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5762     as_fn_arith $ac_count + 1 && ac_count=$as_val
5763     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5764       # Best one so far, save it but keep looking for a better one
5765       ac_cv_path_FGREP="$ac_path_FGREP"
5766       ac_path_FGREP_max=$ac_count
5767     fi
5768     # 10*(2^10) chars as input seems more than enough
5769     test $ac_count -gt 10 && break
5770   done
5771   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5772 esac
5773
5774       $ac_path_FGREP_found && break 3
5775     done
5776   done
5777   done
5778 IFS=$as_save_IFS
5779   if test -z "$ac_cv_path_FGREP"; then
5780     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5781   fi
5782 else
5783   ac_cv_path_FGREP=$FGREP
5784 fi
5785
5786    fi
5787 fi
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5789 $as_echo "$ac_cv_path_FGREP" >&6; }
5790  FGREP="$ac_cv_path_FGREP"
5791
5792
5793 test -z "$GREP" && GREP=grep
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813 # Check whether --with-gnu-ld was given.
5814 if test "${with_gnu_ld+set}" = set; then :
5815   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5816 else
5817   with_gnu_ld=no
5818 fi
5819
5820 ac_prog=ld
5821 if test "$GCC" = yes; then
5822   # Check if gcc -print-prog-name=ld gives a path.
5823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5824 $as_echo_n "checking for ld used by $CC... " >&6; }
5825   case $host in
5826   *-*-mingw*)
5827     # gcc leaves a trailing carriage return which upsets mingw
5828     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5829   *)
5830     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5831   esac
5832   case $ac_prog in
5833     # Accept absolute paths.
5834     [\\/]* | ?:[\\/]*)
5835       re_direlt='/[^/][^/]*/\.\./'
5836       # Canonicalize the pathname of ld
5837       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5838       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5839         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5840       done
5841       test -z "$LD" && LD="$ac_prog"
5842       ;;
5843   "")
5844     # If it fails, then pretend we aren't using GCC.
5845     ac_prog=ld
5846     ;;
5847   *)
5848     # If it is relative, then search for the first ld in PATH.
5849     with_gnu_ld=unknown
5850     ;;
5851   esac
5852 elif test "$with_gnu_ld" = yes; then
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5854 $as_echo_n "checking for GNU ld... " >&6; }
5855 else
5856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5857 $as_echo_n "checking for non-GNU ld... " >&6; }
5858 fi
5859 if test "${lt_cv_path_LD+set}" = set; then :
5860   $as_echo_n "(cached) " >&6
5861 else
5862   if test -z "$LD"; then
5863   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5864   for ac_dir in $PATH; do
5865     IFS="$lt_save_ifs"
5866     test -z "$ac_dir" && ac_dir=.
5867     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5868       lt_cv_path_LD="$ac_dir/$ac_prog"
5869       # Check to see if the program is GNU ld.  I'd rather use --version,
5870       # but apparently some variants of GNU ld only accept -v.
5871       # Break only if it was the GNU/non-GNU ld that we prefer.
5872       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5873       *GNU* | *'with BFD'*)
5874         test "$with_gnu_ld" != no && break
5875         ;;
5876       *)
5877         test "$with_gnu_ld" != yes && break
5878         ;;
5879       esac
5880     fi
5881   done
5882   IFS="$lt_save_ifs"
5883 else
5884   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5885 fi
5886 fi
5887
5888 LD="$lt_cv_path_LD"
5889 if test -n "$LD"; then
5890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5891 $as_echo "$LD" >&6; }
5892 else
5893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894 $as_echo "no" >&6; }
5895 fi
5896 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5898 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5899 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5900   $as_echo_n "(cached) " >&6
5901 else
5902   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5903 case `$LD -v 2>&1 </dev/null` in
5904 *GNU* | *'with BFD'*)
5905   lt_cv_prog_gnu_ld=yes
5906   ;;
5907 *)
5908   lt_cv_prog_gnu_ld=no
5909   ;;
5910 esac
5911 fi
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5913 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5914 with_gnu_ld=$lt_cv_prog_gnu_ld
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5925 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5926 if test "${lt_cv_path_NM+set}" = set; then :
5927   $as_echo_n "(cached) " >&6
5928 else
5929   if test -n "$NM"; then
5930   # Let the user override the test.
5931   lt_cv_path_NM="$NM"
5932 else
5933   lt_nm_to_check="${ac_tool_prefix}nm"
5934   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5935     lt_nm_to_check="$lt_nm_to_check nm"
5936   fi
5937   for lt_tmp_nm in $lt_nm_to_check; do
5938     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5939     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5940       IFS="$lt_save_ifs"
5941       test -z "$ac_dir" && ac_dir=.
5942       tmp_nm="$ac_dir/$lt_tmp_nm"
5943       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5944         # Check to see if the nm accepts a BSD-compat flag.
5945         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5946         #   nm: unknown option "B" ignored
5947         # Tru64's nm complains that /dev/null is an invalid object file
5948         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5949         */dev/null* | *'Invalid file or object type'*)
5950           lt_cv_path_NM="$tmp_nm -B"
5951           break
5952           ;;
5953         *)
5954           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5955           */dev/null*)
5956             lt_cv_path_NM="$tmp_nm -p"
5957             break
5958             ;;
5959           *)
5960             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5961             continue # so that we can try to find one that supports BSD flags
5962             ;;
5963           esac
5964           ;;
5965         esac
5966       fi
5967     done
5968     IFS="$lt_save_ifs"
5969   done
5970   : ${lt_cv_path_NM=no}
5971 fi
5972 fi
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5974 $as_echo "$lt_cv_path_NM" >&6; }
5975 if test "$lt_cv_path_NM" != "no"; then
5976   NM="$lt_cv_path_NM"
5977 else
5978   # Didn't find any BSD compatible name lister, look for dumpbin.
5979   if test -n "$DUMPBIN"; then :
5980     # Let the user override the test.
5981   else
5982     if test -n "$ac_tool_prefix"; then
5983   for ac_prog in dumpbin "link -dump"
5984   do
5985     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5986 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5988 $as_echo_n "checking for $ac_word... " >&6; }
5989 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5990   $as_echo_n "(cached) " >&6
5991 else
5992   if test -n "$DUMPBIN"; then
5993   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5994 else
5995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5996 for as_dir in $PATH
5997 do
5998   IFS=$as_save_IFS
5999   test -z "$as_dir" && as_dir=.
6000     for ac_exec_ext in '' $ac_executable_extensions; do
6001   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6002     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6004     break 2
6005   fi
6006 done
6007   done
6008 IFS=$as_save_IFS
6009
6010 fi
6011 fi
6012 DUMPBIN=$ac_cv_prog_DUMPBIN
6013 if test -n "$DUMPBIN"; then
6014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6015 $as_echo "$DUMPBIN" >&6; }
6016 else
6017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6018 $as_echo "no" >&6; }
6019 fi
6020
6021
6022     test -n "$DUMPBIN" && break
6023   done
6024 fi
6025 if test -z "$DUMPBIN"; then
6026   ac_ct_DUMPBIN=$DUMPBIN
6027   for ac_prog in dumpbin "link -dump"
6028 do
6029   # Extract the first word of "$ac_prog", so it can be a program name with args.
6030 set dummy $ac_prog; ac_word=$2
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6032 $as_echo_n "checking for $ac_word... " >&6; }
6033 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6034   $as_echo_n "(cached) " >&6
6035 else
6036   if test -n "$ac_ct_DUMPBIN"; then
6037   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6038 else
6039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6040 for as_dir in $PATH
6041 do
6042   IFS=$as_save_IFS
6043   test -z "$as_dir" && as_dir=.
6044     for ac_exec_ext in '' $ac_executable_extensions; do
6045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6046     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6048     break 2
6049   fi
6050 done
6051   done
6052 IFS=$as_save_IFS
6053
6054 fi
6055 fi
6056 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6057 if test -n "$ac_ct_DUMPBIN"; then
6058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6059 $as_echo "$ac_ct_DUMPBIN" >&6; }
6060 else
6061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6062 $as_echo "no" >&6; }
6063 fi
6064
6065
6066   test -n "$ac_ct_DUMPBIN" && break
6067 done
6068
6069   if test "x$ac_ct_DUMPBIN" = x; then
6070     DUMPBIN=":"
6071   else
6072     case $cross_compiling:$ac_tool_warned in
6073 yes:)
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6076 ac_tool_warned=yes ;;
6077 esac
6078     DUMPBIN=$ac_ct_DUMPBIN
6079   fi
6080 fi
6081
6082     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6083     *COFF*)
6084       DUMPBIN="$DUMPBIN -symbols"
6085       ;;
6086     *)
6087       DUMPBIN=:
6088       ;;
6089     esac
6090   fi
6091
6092   if test "$DUMPBIN" != ":"; then
6093     NM="$DUMPBIN"
6094   fi
6095 fi
6096 test -z "$NM" && NM=nm
6097
6098
6099
6100
6101
6102
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6104 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6105 if test "${lt_cv_nm_interface+set}" = set; then :
6106   $as_echo_n "(cached) " >&6
6107 else
6108   lt_cv_nm_interface="BSD nm"
6109   echo "int some_variable = 0;" > conftest.$ac_ext
6110   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6111   (eval "$ac_compile" 2>conftest.err)
6112   cat conftest.err >&5
6113   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6114   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6115   cat conftest.err >&5
6116   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6117   cat conftest.out >&5
6118   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6119     lt_cv_nm_interface="MS dumpbin"
6120   fi
6121   rm -f conftest*
6122 fi
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6124 $as_echo "$lt_cv_nm_interface" >&6; }
6125
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6127 $as_echo_n "checking whether ln -s works... " >&6; }
6128 LN_S=$as_ln_s
6129 if test "$LN_S" = "ln -s"; then
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6131 $as_echo "yes" >&6; }
6132 else
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6134 $as_echo "no, using $LN_S" >&6; }
6135 fi
6136
6137 # find the maximum length of command line arguments
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6139 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6140 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6141   $as_echo_n "(cached) " >&6
6142 else
6143     i=0
6144   teststring="ABCD"
6145
6146   case $build_os in
6147   msdosdjgpp*)
6148     # On DJGPP, this test can blow up pretty badly due to problems in libc
6149     # (any single argument exceeding 2000 bytes causes a buffer overrun
6150     # during glob expansion).  Even if it were fixed, the result of this
6151     # check would be larger than it should be.
6152     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6153     ;;
6154
6155   gnu*)
6156     # Under GNU Hurd, this test is not required because there is
6157     # no limit to the length of command line arguments.
6158     # Libtool will interpret -1 as no limit whatsoever
6159     lt_cv_sys_max_cmd_len=-1;
6160     ;;
6161
6162   cygwin* | mingw* | cegcc*)
6163     # On Win9x/ME, this test blows up -- it succeeds, but takes
6164     # about 5 minutes as the teststring grows exponentially.
6165     # Worse, since 9x/ME are not pre-emptively multitasking,
6166     # you end up with a "frozen" computer, even though with patience
6167     # the test eventually succeeds (with a max line length of 256k).
6168     # Instead, let's just punt: use the minimum linelength reported by
6169     # all of the supported platforms: 8192 (on NT/2K/XP).
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   mint*)
6174     # On MiNT this can take a long time and run out of memory.
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   amigaos*)
6179     # On AmigaOS with pdksh, this test takes hours, literally.
6180     # So we just punt and use a minimum line length of 8192.
6181     lt_cv_sys_max_cmd_len=8192;
6182     ;;
6183
6184   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6185     # This has been around since 386BSD, at least.  Likely further.
6186     if test -x /sbin/sysctl; then
6187       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6188     elif test -x /usr/sbin/sysctl; then
6189       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6190     else
6191       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6192     fi
6193     # And add a safety zone
6194     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6195     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6196     ;;
6197
6198   interix*)
6199     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6200     lt_cv_sys_max_cmd_len=196608
6201     ;;
6202
6203   osf*)
6204     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6205     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6206     # nice to cause kernel panics so lets avoid the loop below.
6207     # First set a reasonable default.
6208     lt_cv_sys_max_cmd_len=16384
6209     #
6210     if test -x /sbin/sysconfig; then
6211       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6212         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6213       esac
6214     fi
6215     ;;
6216   sco3.2v5*)
6217     lt_cv_sys_max_cmd_len=102400
6218     ;;
6219   sysv5* | sco5v6* | sysv4.2uw2*)
6220     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6221     if test -n "$kargmax"; then
6222       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6223     else
6224       lt_cv_sys_max_cmd_len=32768
6225     fi
6226     ;;
6227   *)
6228     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6229     if test -n "$lt_cv_sys_max_cmd_len"; then
6230       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6231       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6232     else
6233       # Make teststring a little bigger before we do anything with it.
6234       # a 1K string should be a reasonable start.
6235       for i in 1 2 3 4 5 6 7 8 ; do
6236         teststring=$teststring$teststring
6237       done
6238       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6239       # If test is not a shell built-in, we'll probably end up computing a
6240       # maximum length that is only half of the actual maximum length, but
6241       # we can't tell.
6242       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6243                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6244               test $i != 17 # 1/2 MB should be enough
6245       do
6246         i=`expr $i + 1`
6247         teststring=$teststring$teststring
6248       done
6249       # Only check the string length outside the loop.
6250       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6251       teststring=
6252       # Add a significant safety factor because C++ compilers can tack on
6253       # massive amounts of additional arguments before passing them to the
6254       # linker.  It appears as though 1/2 is a usable value.
6255       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6256     fi
6257     ;;
6258   esac
6259
6260 fi
6261
6262 if test -n $lt_cv_sys_max_cmd_len ; then
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6264 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6265 else
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6267 $as_echo "none" >&6; }
6268 fi
6269 max_cmd_len=$lt_cv_sys_max_cmd_len
6270
6271
6272
6273
6274
6275
6276 : ${CP="cp -f"}
6277 : ${MV="mv -f"}
6278 : ${RM="rm -f"}
6279
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6281 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6282 # Try some XSI features
6283 xsi_shell=no
6284 ( _lt_dummy="a/b/c"
6285   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6286       = c,a/b,, \
6287     && eval 'test $(( 1 + 1 )) -eq 2 \
6288     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6289   && xsi_shell=yes
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6291 $as_echo "$xsi_shell" >&6; }
6292
6293
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6295 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6296 lt_shell_append=no
6297 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6298     >/dev/null 2>&1 \
6299   && lt_shell_append=yes
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6301 $as_echo "$lt_shell_append" >&6; }
6302
6303
6304 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6305   lt_unset=unset
6306 else
6307   lt_unset=false
6308 fi
6309
6310
6311
6312
6313
6314 # test EBCDIC or ASCII
6315 case `echo X|tr X '\101'` in
6316  A) # ASCII based system
6317     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6318   lt_SP2NL='tr \040 \012'
6319   lt_NL2SP='tr \015\012 \040\040'
6320   ;;
6321  *) # EBCDIC based system
6322   lt_SP2NL='tr \100 \n'
6323   lt_NL2SP='tr \r\n \100\100'
6324   ;;
6325 esac
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6336 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6337 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6338   $as_echo_n "(cached) " >&6
6339 else
6340   lt_cv_ld_reload_flag='-r'
6341 fi
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6343 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6344 reload_flag=$lt_cv_ld_reload_flag
6345 case $reload_flag in
6346 "" | " "*) ;;
6347 *) reload_flag=" $reload_flag" ;;
6348 esac
6349 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6350 case $host_os in
6351   darwin*)
6352     if test "$GCC" = yes; then
6353       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6354     else
6355       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6356     fi
6357     ;;
6358 esac
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368 if test -n "$ac_tool_prefix"; then
6369   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6370 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6372 $as_echo_n "checking for $ac_word... " >&6; }
6373 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6374   $as_echo_n "(cached) " >&6
6375 else
6376   if test -n "$OBJDUMP"; then
6377   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6378 else
6379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6380 for as_dir in $PATH
6381 do
6382   IFS=$as_save_IFS
6383   test -z "$as_dir" && as_dir=.
6384     for ac_exec_ext in '' $ac_executable_extensions; do
6385   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6386     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6388     break 2
6389   fi
6390 done
6391   done
6392 IFS=$as_save_IFS
6393
6394 fi
6395 fi
6396 OBJDUMP=$ac_cv_prog_OBJDUMP
6397 if test -n "$OBJDUMP"; then
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6399 $as_echo "$OBJDUMP" >&6; }
6400 else
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405
6406 fi
6407 if test -z "$ac_cv_prog_OBJDUMP"; then
6408   ac_ct_OBJDUMP=$OBJDUMP
6409   # Extract the first word of "objdump", so it can be a program name with args.
6410 set dummy objdump; ac_word=$2
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6412 $as_echo_n "checking for $ac_word... " >&6; }
6413 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6414   $as_echo_n "(cached) " >&6
6415 else
6416   if test -n "$ac_ct_OBJDUMP"; then
6417   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6418 else
6419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6420 for as_dir in $PATH
6421 do
6422   IFS=$as_save_IFS
6423   test -z "$as_dir" && as_dir=.
6424     for ac_exec_ext in '' $ac_executable_extensions; do
6425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6426     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6428     break 2
6429   fi
6430 done
6431   done
6432 IFS=$as_save_IFS
6433
6434 fi
6435 fi
6436 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6437 if test -n "$ac_ct_OBJDUMP"; then
6438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6439 $as_echo "$ac_ct_OBJDUMP" >&6; }
6440 else
6441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6442 $as_echo "no" >&6; }
6443 fi
6444
6445   if test "x$ac_ct_OBJDUMP" = x; then
6446     OBJDUMP="false"
6447   else
6448     case $cross_compiling:$ac_tool_warned in
6449 yes:)
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6452 ac_tool_warned=yes ;;
6453 esac
6454     OBJDUMP=$ac_ct_OBJDUMP
6455   fi
6456 else
6457   OBJDUMP="$ac_cv_prog_OBJDUMP"
6458 fi
6459
6460 test -z "$OBJDUMP" && OBJDUMP=objdump
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6471 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6472 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6473   $as_echo_n "(cached) " >&6
6474 else
6475   lt_cv_file_magic_cmd='$MAGIC_CMD'
6476 lt_cv_file_magic_test_file=
6477 lt_cv_deplibs_check_method='unknown'
6478 # Need to set the preceding variable on all platforms that support
6479 # interlibrary dependencies.
6480 # 'none' -- dependencies not supported.
6481 # `unknown' -- same as none, but documents that we really don't know.
6482 # 'pass_all' -- all dependencies passed with no checks.
6483 # 'test_compile' -- check by making test program.
6484 # 'file_magic [[regex]]' -- check by looking for files in library path
6485 # which responds to the $file_magic_cmd with a given extended regex.
6486 # If you have `file' or equivalent on your system and you're not sure
6487 # whether `pass_all' will *always* work, you probably want this one.
6488
6489 case $host_os in
6490 aix[4-9]*)
6491   lt_cv_deplibs_check_method=pass_all
6492   ;;
6493
6494 beos*)
6495   lt_cv_deplibs_check_method=pass_all
6496   ;;
6497
6498 bsdi[45]*)
6499   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6500   lt_cv_file_magic_cmd='/usr/bin/file -L'
6501   lt_cv_file_magic_test_file=/shlib/libc.so
6502   ;;
6503
6504 cygwin*)
6505   # func_win32_libid is a shell function defined in ltmain.sh
6506   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6507   lt_cv_file_magic_cmd='func_win32_libid'
6508   ;;
6509
6510 mingw* | pw32*)
6511   # Base MSYS/MinGW do not provide the 'file' command needed by
6512   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6513   # unless we find 'file', for example because we are cross-compiling.
6514   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6515   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6516     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6517     lt_cv_file_magic_cmd='func_win32_libid'
6518   else
6519     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6520     lt_cv_file_magic_cmd='$OBJDUMP -f'
6521   fi
6522   ;;
6523
6524 cegcc*)
6525   # use the weaker test based on 'objdump'. See mingw*.
6526   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6527   lt_cv_file_magic_cmd='$OBJDUMP -f'
6528   ;;
6529
6530 darwin* | rhapsody*)
6531   lt_cv_deplibs_check_method=pass_all
6532   ;;
6533
6534 freebsd* | dragonfly*)
6535   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6536     case $host_cpu in
6537     i*86 )
6538       # Not sure whether the presence of OpenBSD here was a mistake.
6539       # Let's accept both of them until this is cleared up.
6540       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6541       lt_cv_file_magic_cmd=/usr/bin/file
6542       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6543       ;;
6544     esac
6545   else
6546     lt_cv_deplibs_check_method=pass_all
6547   fi
6548   ;;
6549
6550 gnu*)
6551   lt_cv_deplibs_check_method=pass_all
6552   ;;
6553
6554 haiku*)
6555   lt_cv_deplibs_check_method=pass_all
6556   ;;
6557
6558 hpux10.20* | hpux11*)
6559   lt_cv_file_magic_cmd=/usr/bin/file
6560   case $host_cpu in
6561   ia64*)
6562     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6563     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6564     ;;
6565   hppa*64*)
6566     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6567     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6568     ;;
6569   *)
6570     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6571     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6572     ;;
6573   esac
6574   ;;
6575
6576 interix[3-9]*)
6577   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6578   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6579   ;;
6580
6581 irix5* | irix6* | nonstopux*)
6582   case $LD in
6583   *-32|*"-32 ") libmagic=32-bit;;
6584   *-n32|*"-n32 ") libmagic=N32;;
6585   *-64|*"-64 ") libmagic=64-bit;;
6586   *) libmagic=never-match;;
6587   esac
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 # This must be Linux ELF.
6592 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 netbsd*)
6597   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6598     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6599   else
6600     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6601   fi
6602   ;;
6603
6604 newos6*)
6605   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6606   lt_cv_file_magic_cmd=/usr/bin/file
6607   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6608   ;;
6609
6610 *nto* | *qnx*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 openbsd*)
6615   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6616     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6617   else
6618     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6619   fi
6620   ;;
6621
6622 osf3* | osf4* | osf5*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 rdos*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 solaris*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 sysv4 | sysv4.3*)
6639   case $host_vendor in
6640   motorola)
6641     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]'
6642     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6643     ;;
6644   ncr)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   sequent)
6648     lt_cv_file_magic_cmd='/bin/file'
6649     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6650     ;;
6651   sni)
6652     lt_cv_file_magic_cmd='/bin/file'
6653     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6654     lt_cv_file_magic_test_file=/lib/libc.so
6655     ;;
6656   siemens)
6657     lt_cv_deplibs_check_method=pass_all
6658     ;;
6659   pc)
6660     lt_cv_deplibs_check_method=pass_all
6661     ;;
6662   esac
6663   ;;
6664
6665 tpf*)
6666   lt_cv_deplibs_check_method=pass_all
6667   ;;
6668 esac
6669
6670 fi
6671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6672 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6673 file_magic_cmd=$lt_cv_file_magic_cmd
6674 deplibs_check_method=$lt_cv_deplibs_check_method
6675 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688 if test -n "$ac_tool_prefix"; then
6689   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6690 set dummy ${ac_tool_prefix}ar; ac_word=$2
6691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6692 $as_echo_n "checking for $ac_word... " >&6; }
6693 if test "${ac_cv_prog_AR+set}" = set; then :
6694   $as_echo_n "(cached) " >&6
6695 else
6696   if test -n "$AR"; then
6697   ac_cv_prog_AR="$AR" # Let the user override the test.
6698 else
6699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6700 for as_dir in $PATH
6701 do
6702   IFS=$as_save_IFS
6703   test -z "$as_dir" && as_dir=.
6704     for ac_exec_ext in '' $ac_executable_extensions; do
6705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6706     ac_cv_prog_AR="${ac_tool_prefix}ar"
6707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6708     break 2
6709   fi
6710 done
6711   done
6712 IFS=$as_save_IFS
6713
6714 fi
6715 fi
6716 AR=$ac_cv_prog_AR
6717 if test -n "$AR"; then
6718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6719 $as_echo "$AR" >&6; }
6720 else
6721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6722 $as_echo "no" >&6; }
6723 fi
6724
6725
6726 fi
6727 if test -z "$ac_cv_prog_AR"; then
6728   ac_ct_AR=$AR
6729   # Extract the first word of "ar", so it can be a program name with args.
6730 set dummy ar; ac_word=$2
6731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6732 $as_echo_n "checking for $ac_word... " >&6; }
6733 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6734   $as_echo_n "(cached) " >&6
6735 else
6736   if test -n "$ac_ct_AR"; then
6737   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6738 else
6739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6740 for as_dir in $PATH
6741 do
6742   IFS=$as_save_IFS
6743   test -z "$as_dir" && as_dir=.
6744     for ac_exec_ext in '' $ac_executable_extensions; do
6745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6746     ac_cv_prog_ac_ct_AR="ar"
6747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6748     break 2
6749   fi
6750 done
6751   done
6752 IFS=$as_save_IFS
6753
6754 fi
6755 fi
6756 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6757 if test -n "$ac_ct_AR"; then
6758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6759 $as_echo "$ac_ct_AR" >&6; }
6760 else
6761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6762 $as_echo "no" >&6; }
6763 fi
6764
6765   if test "x$ac_ct_AR" = x; then
6766     AR="false"
6767   else
6768     case $cross_compiling:$ac_tool_warned in
6769 yes:)
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6771 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6772 ac_tool_warned=yes ;;
6773 esac
6774     AR=$ac_ct_AR
6775   fi
6776 else
6777   AR="$ac_cv_prog_AR"
6778 fi
6779
6780 test -z "$AR" && AR=ar
6781 test -z "$AR_FLAGS" && AR_FLAGS=cru
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793 if test -n "$ac_tool_prefix"; then
6794   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6795 set dummy ${ac_tool_prefix}strip; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if test "${ac_cv_prog_STRIP+set}" = set; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$STRIP"; then
6802   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6811     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 STRIP=$ac_cv_prog_STRIP
6822 if test -n "$STRIP"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6824 $as_echo "$STRIP" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830
6831 fi
6832 if test -z "$ac_cv_prog_STRIP"; then
6833   ac_ct_STRIP=$STRIP
6834   # Extract the first word of "strip", so it can be a program name with args.
6835 set dummy strip; ac_word=$2
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6837 $as_echo_n "checking for $ac_word... " >&6; }
6838 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   if test -n "$ac_ct_STRIP"; then
6842   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6843 else
6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6845 for as_dir in $PATH
6846 do
6847   IFS=$as_save_IFS
6848   test -z "$as_dir" && as_dir=.
6849     for ac_exec_ext in '' $ac_executable_extensions; do
6850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6851     ac_cv_prog_ac_ct_STRIP="strip"
6852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6853     break 2
6854   fi
6855 done
6856   done
6857 IFS=$as_save_IFS
6858
6859 fi
6860 fi
6861 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6862 if test -n "$ac_ct_STRIP"; then
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6864 $as_echo "$ac_ct_STRIP" >&6; }
6865 else
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868 fi
6869
6870   if test "x$ac_ct_STRIP" = x; then
6871     STRIP=":"
6872   else
6873     case $cross_compiling:$ac_tool_warned in
6874 yes:)
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6876 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6877 ac_tool_warned=yes ;;
6878 esac
6879     STRIP=$ac_ct_STRIP
6880   fi
6881 else
6882   STRIP="$ac_cv_prog_STRIP"
6883 fi
6884
6885 test -z "$STRIP" && STRIP=:
6886
6887
6888
6889
6890
6891
6892 if test -n "$ac_tool_prefix"; then
6893   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6894 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6896 $as_echo_n "checking for $ac_word... " >&6; }
6897 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   if test -n "$RANLIB"; then
6901   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6902 else
6903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6904 for as_dir in $PATH
6905 do
6906   IFS=$as_save_IFS
6907   test -z "$as_dir" && as_dir=.
6908     for ac_exec_ext in '' $ac_executable_extensions; do
6909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6910     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6912     break 2
6913   fi
6914 done
6915   done
6916 IFS=$as_save_IFS
6917
6918 fi
6919 fi
6920 RANLIB=$ac_cv_prog_RANLIB
6921 if test -n "$RANLIB"; then
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6923 $as_echo "$RANLIB" >&6; }
6924 else
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6926 $as_echo "no" >&6; }
6927 fi
6928
6929
6930 fi
6931 if test -z "$ac_cv_prog_RANLIB"; then
6932   ac_ct_RANLIB=$RANLIB
6933   # Extract the first word of "ranlib", so it can be a program name with args.
6934 set dummy ranlib; ac_word=$2
6935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6936 $as_echo_n "checking for $ac_word... " >&6; }
6937 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6938   $as_echo_n "(cached) " >&6
6939 else
6940   if test -n "$ac_ct_RANLIB"; then
6941   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6942 else
6943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6944 for as_dir in $PATH
6945 do
6946   IFS=$as_save_IFS
6947   test -z "$as_dir" && as_dir=.
6948     for ac_exec_ext in '' $ac_executable_extensions; do
6949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6950     ac_cv_prog_ac_ct_RANLIB="ranlib"
6951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6952     break 2
6953   fi
6954 done
6955   done
6956 IFS=$as_save_IFS
6957
6958 fi
6959 fi
6960 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6961 if test -n "$ac_ct_RANLIB"; then
6962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6963 $as_echo "$ac_ct_RANLIB" >&6; }
6964 else
6965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6966 $as_echo "no" >&6; }
6967 fi
6968
6969   if test "x$ac_ct_RANLIB" = x; then
6970     RANLIB=":"
6971   else
6972     case $cross_compiling:$ac_tool_warned in
6973 yes:)
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6975 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6976 ac_tool_warned=yes ;;
6977 esac
6978     RANLIB=$ac_ct_RANLIB
6979   fi
6980 else
6981   RANLIB="$ac_cv_prog_RANLIB"
6982 fi
6983
6984 test -z "$RANLIB" && RANLIB=:
6985
6986
6987
6988
6989
6990
6991 # Determine commands to create old-style static archives.
6992 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6993 old_postinstall_cmds='chmod 644 $oldlib'
6994 old_postuninstall_cmds=
6995
6996 if test -n "$RANLIB"; then
6997   case $host_os in
6998   openbsd*)
6999     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7000     ;;
7001   *)
7002     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7003     ;;
7004   esac
7005   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7006 fi
7007
7008 case $host_os in
7009   darwin*)
7010     lock_old_archive_extraction=yes ;;
7011   *)
7012     lock_old_archive_extraction=no ;;
7013 esac
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035 for ac_prog in gawk mawk nawk awk
7036 do
7037   # Extract the first word of "$ac_prog", so it can be a program name with args.
7038 set dummy $ac_prog; ac_word=$2
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7040 $as_echo_n "checking for $ac_word... " >&6; }
7041 if test "${ac_cv_prog_AWK+set}" = set; then :
7042   $as_echo_n "(cached) " >&6
7043 else
7044   if test -n "$AWK"; then
7045   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7046 else
7047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7048 for as_dir in $PATH
7049 do
7050   IFS=$as_save_IFS
7051   test -z "$as_dir" && as_dir=.
7052     for ac_exec_ext in '' $ac_executable_extensions; do
7053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7054     ac_cv_prog_AWK="$ac_prog"
7055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7056     break 2
7057   fi
7058 done
7059   done
7060 IFS=$as_save_IFS
7061
7062 fi
7063 fi
7064 AWK=$ac_cv_prog_AWK
7065 if test -n "$AWK"; then
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7067 $as_echo "$AWK" >&6; }
7068 else
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7070 $as_echo "no" >&6; }
7071 fi
7072
7073
7074   test -n "$AWK" && break
7075 done
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095 # If no C compiler was specified, use CC.
7096 LTCC=${LTCC-"$CC"}
7097
7098 # If no C compiler flags were specified, use CFLAGS.
7099 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7100
7101 # Allow CC to be a program name with arguments.
7102 compiler=$CC
7103
7104
7105 # Check for command to grab the raw symbol name followed by C symbol from nm.
7106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7107 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7108 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7109   $as_echo_n "(cached) " >&6
7110 else
7111
7112 # These are sane defaults that work on at least a few old systems.
7113 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7114
7115 # Character class describing NM global symbol codes.
7116 symcode='[BCDEGRST]'
7117
7118 # Regexp to match symbols that can be accessed directly from C.
7119 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7120
7121 # Define system-specific variables.
7122 case $host_os in
7123 aix*)
7124   symcode='[BCDT]'
7125   ;;
7126 cygwin* | mingw* | pw32* | cegcc*)
7127   symcode='[ABCDGISTW]'
7128   ;;
7129 hpux*)
7130   if test "$host_cpu" = ia64; then
7131     symcode='[ABCDEGRST]'
7132   fi
7133   ;;
7134 irix* | nonstopux*)
7135   symcode='[BCDEGRST]'
7136   ;;
7137 osf*)
7138   symcode='[BCDEGQRST]'
7139   ;;
7140 solaris*)
7141   symcode='[BDRT]'
7142   ;;
7143 sco3.2v5*)
7144   symcode='[DT]'
7145   ;;
7146 sysv4.2uw2*)
7147   symcode='[DT]'
7148   ;;
7149 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7150   symcode='[ABDT]'
7151   ;;
7152 sysv4)
7153   symcode='[DFNSTU]'
7154   ;;
7155 esac
7156
7157 # If we're using GNU nm, then use its standard symbol codes.
7158 case `$NM -V 2>&1` in
7159 *GNU* | *'with BFD'*)
7160   symcode='[ABCDGIRSTW]' ;;
7161 esac
7162
7163 # Transform an extracted symbol line into a proper C declaration.
7164 # Some systems (esp. on ia64) link data and code symbols differently,
7165 # so use this general approach.
7166 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7167
7168 # Transform an extracted symbol line into symbol name and symbol address
7169 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7170 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'"
7171
7172 # Handle CRLF in mingw tool chain
7173 opt_cr=
7174 case $build_os in
7175 mingw*)
7176   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7177   ;;
7178 esac
7179
7180 # Try without a prefix underscore, then with it.
7181 for ac_symprfx in "" "_"; do
7182
7183   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7184   symxfrm="\\1 $ac_symprfx\\2 \\2"
7185
7186   # Write the raw and C identifiers.
7187   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7188     # Fake it for dumpbin and say T for any non-static function
7189     # and D for any global variable.
7190     # Also find C++ and __fastcall symbols from MSVC++,
7191     # which start with @ or ?.
7192     lt_cv_sys_global_symbol_pipe="$AWK '"\
7193 "     {last_section=section; section=\$ 3};"\
7194 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7195 "     \$ 0!~/External *\|/{next};"\
7196 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7197 "     {if(hide[section]) next};"\
7198 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7199 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7200 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7201 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7202 "     ' prfx=^$ac_symprfx"
7203   else
7204     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7205   fi
7206
7207   # Check to see that the pipe works correctly.
7208   pipe_works=no
7209
7210   rm -f conftest*
7211   cat > conftest.$ac_ext <<_LT_EOF
7212 #ifdef __cplusplus
7213 extern "C" {
7214 #endif
7215 char nm_test_var;
7216 void nm_test_func(void);
7217 void nm_test_func(void){}
7218 #ifdef __cplusplus
7219 }
7220 #endif
7221 int main(){nm_test_var='a';nm_test_func();return(0);}
7222 _LT_EOF
7223
7224   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7225   (eval $ac_compile) 2>&5
7226   ac_status=$?
7227   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7228   test $ac_status = 0; }; then
7229     # Now try to grab the symbols.
7230     nlist=conftest.nm
7231     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7232   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7233   ac_status=$?
7234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7235   test $ac_status = 0; } && test -s "$nlist"; then
7236       # Try sorting and uniquifying the output.
7237       if sort "$nlist" | uniq > "$nlist"T; then
7238         mv -f "$nlist"T "$nlist"
7239       else
7240         rm -f "$nlist"T
7241       fi
7242
7243       # Make sure that we snagged all the symbols we need.
7244       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7245         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7246           cat <<_LT_EOF > conftest.$ac_ext
7247 #ifdef __cplusplus
7248 extern "C" {
7249 #endif
7250
7251 _LT_EOF
7252           # Now generate the symbol file.
7253           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7254
7255           cat <<_LT_EOF >> conftest.$ac_ext
7256
7257 /* The mapping between symbol names and symbols.  */
7258 const struct {
7259   const char *name;
7260   void       *address;
7261 }
7262 lt__PROGRAM__LTX_preloaded_symbols[] =
7263 {
7264   { "@PROGRAM@", (void *) 0 },
7265 _LT_EOF
7266           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7267           cat <<\_LT_EOF >> conftest.$ac_ext
7268   {0, (void *) 0}
7269 };
7270
7271 /* This works around a problem in FreeBSD linker */
7272 #ifdef FREEBSD_WORKAROUND
7273 static const void *lt_preloaded_setup() {
7274   return lt__PROGRAM__LTX_preloaded_symbols;
7275 }
7276 #endif
7277
7278 #ifdef __cplusplus
7279 }
7280 #endif
7281 _LT_EOF
7282           # Now try linking the two files.
7283           mv conftest.$ac_objext conftstm.$ac_objext
7284           lt_save_LIBS="$LIBS"
7285           lt_save_CFLAGS="$CFLAGS"
7286           LIBS="conftstm.$ac_objext"
7287           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7288           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7289   (eval $ac_link) 2>&5
7290   ac_status=$?
7291   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7292   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7293             pipe_works=yes
7294           fi
7295           LIBS="$lt_save_LIBS"
7296           CFLAGS="$lt_save_CFLAGS"
7297         else
7298           echo "cannot find nm_test_func in $nlist" >&5
7299         fi
7300       else
7301         echo "cannot find nm_test_var in $nlist" >&5
7302       fi
7303     else
7304       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7305     fi
7306   else
7307     echo "$progname: failed program was:" >&5
7308     cat conftest.$ac_ext >&5
7309   fi
7310   rm -rf conftest* conftst*
7311
7312   # Do not use the global_symbol_pipe unless it works.
7313   if test "$pipe_works" = yes; then
7314     break
7315   else
7316     lt_cv_sys_global_symbol_pipe=
7317   fi
7318 done
7319
7320 fi
7321
7322 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7323   lt_cv_sys_global_symbol_to_cdecl=
7324 fi
7325 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7327 $as_echo "failed" >&6; }
7328 else
7329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7330 $as_echo "ok" >&6; }
7331 fi
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354 # Check whether --enable-libtool-lock was given.
7355 if test "${enable_libtool_lock+set}" = set; then :
7356   enableval=$enable_libtool_lock;
7357 fi
7358
7359 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7360
7361 # Some flags need to be propagated to the compiler or linker for good
7362 # libtool support.
7363 case $host in
7364 ia64-*-hpux*)
7365   # Find out which ABI we are using.
7366   echo 'int i;' > conftest.$ac_ext
7367   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7368   (eval $ac_compile) 2>&5
7369   ac_status=$?
7370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7371   test $ac_status = 0; }; then
7372     case `/usr/bin/file conftest.$ac_objext` in
7373       *ELF-32*)
7374         HPUX_IA64_MODE="32"
7375         ;;
7376       *ELF-64*)
7377         HPUX_IA64_MODE="64"
7378         ;;
7379     esac
7380   fi
7381   rm -rf conftest*
7382   ;;
7383 *-*-irix6*)
7384   # Find out which ABI we are using.
7385   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7386   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7387   (eval $ac_compile) 2>&5
7388   ac_status=$?
7389   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7390   test $ac_status = 0; }; then
7391     if test "$lt_cv_prog_gnu_ld" = yes; then
7392       case `/usr/bin/file conftest.$ac_objext` in
7393         *32-bit*)
7394           LD="${LD-ld} -melf32bsmip"
7395           ;;
7396         *N32*)
7397           LD="${LD-ld} -melf32bmipn32"
7398           ;;
7399         *64-bit*)
7400           LD="${LD-ld} -melf64bmip"
7401         ;;
7402       esac
7403     else
7404       case `/usr/bin/file conftest.$ac_objext` in
7405         *32-bit*)
7406           LD="${LD-ld} -32"
7407           ;;
7408         *N32*)
7409           LD="${LD-ld} -n32"
7410           ;;
7411         *64-bit*)
7412           LD="${LD-ld} -64"
7413           ;;
7414       esac
7415     fi
7416   fi
7417   rm -rf conftest*
7418   ;;
7419
7420 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7421 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7422   # Find out which ABI we are using.
7423   echo 'int i;' > conftest.$ac_ext
7424   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7425   (eval $ac_compile) 2>&5
7426   ac_status=$?
7427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7428   test $ac_status = 0; }; then
7429     case `/usr/bin/file conftest.o` in
7430       *32-bit*)
7431         case $host in
7432           x86_64-*kfreebsd*-gnu)
7433             LD="${LD-ld} -m elf_i386_fbsd"
7434             ;;
7435           x86_64-*linux*)
7436             case `/usr/bin/file conftest.o` in
7437               *x86-64*)
7438                 LD="${LD-ld} -m elf32_x86_64"
7439                 ;;
7440               *)
7441                 LD="${LD-ld} -m elf_i386"
7442                 ;;
7443             esac
7444             ;;
7445           powerpc64le-*linux*)
7446             LD="${LD-ld} -m elf32lppclinux"
7447             ;;
7448           powerpc64-*linux*)
7449             LD="${LD-ld} -m elf32ppclinux"
7450             ;;
7451           s390x-*linux*)
7452             LD="${LD-ld} -m elf_s390"
7453             ;;
7454           sparc64-*linux*)
7455             LD="${LD-ld} -m elf32_sparc"
7456             ;;
7457         esac
7458         ;;
7459       *64-bit*)
7460         case $host in
7461           x86_64-*kfreebsd*-gnu)
7462             LD="${LD-ld} -m elf_x86_64_fbsd"
7463             ;;
7464           x86_64-*linux*)
7465             LD="${LD-ld} -m elf_x86_64"
7466             ;;
7467           powerpcle-*linux*)
7468             LD="${LD-ld} -m elf64lppc"
7469             ;;
7470           powerpc-*linux*)
7471             LD="${LD-ld} -m elf64ppc"
7472             ;;
7473           s390*-*linux*|s390*-*tpf*)
7474             LD="${LD-ld} -m elf64_s390"
7475             ;;
7476           sparc*-*linux*)
7477             LD="${LD-ld} -m elf64_sparc"
7478             ;;
7479         esac
7480         ;;
7481     esac
7482   fi
7483   rm -rf conftest*
7484   ;;
7485
7486 *-*-sco3.2v5*)
7487   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7488   SAVE_CFLAGS="$CFLAGS"
7489   CFLAGS="$CFLAGS -belf"
7490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7491 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7492 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7493   $as_echo_n "(cached) " >&6
7494 else
7495   ac_ext=c
7496 ac_cpp='$CPP $CPPFLAGS'
7497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7499 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7500
7501      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7502 /* end confdefs.h.  */
7503
7504 int
7505 main ()
7506 {
7507
7508   ;
7509   return 0;
7510 }
7511 _ACEOF
7512 if ac_fn_c_try_link "$LINENO"; then :
7513   lt_cv_cc_needs_belf=yes
7514 else
7515   lt_cv_cc_needs_belf=no
7516 fi
7517 rm -f core conftest.err conftest.$ac_objext \
7518     conftest$ac_exeext conftest.$ac_ext
7519      ac_ext=c
7520 ac_cpp='$CPP $CPPFLAGS'
7521 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7522 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7523 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7524
7525 fi
7526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7527 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7528   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7529     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7530     CFLAGS="$SAVE_CFLAGS"
7531   fi
7532   ;;
7533 sparc*-*solaris*)
7534   # Find out which ABI we are using.
7535   echo 'int i;' > conftest.$ac_ext
7536   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7537   (eval $ac_compile) 2>&5
7538   ac_status=$?
7539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7540   test $ac_status = 0; }; then
7541     case `/usr/bin/file conftest.o` in
7542     *64-bit*)
7543       case $lt_cv_prog_gnu_ld in
7544       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7545       *)
7546         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7547           LD="${LD-ld} -64"
7548         fi
7549         ;;
7550       esac
7551       ;;
7552     esac
7553   fi
7554   rm -rf conftest*
7555   ;;
7556 esac
7557
7558 need_locks="$enable_libtool_lock"
7559
7560
7561   case $host_os in
7562     rhapsody* | darwin*)
7563     if test -n "$ac_tool_prefix"; then
7564   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7565 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7567 $as_echo_n "checking for $ac_word... " >&6; }
7568 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7569   $as_echo_n "(cached) " >&6
7570 else
7571   if test -n "$DSYMUTIL"; then
7572   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7573 else
7574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7575 for as_dir in $PATH
7576 do
7577   IFS=$as_save_IFS
7578   test -z "$as_dir" && as_dir=.
7579     for ac_exec_ext in '' $ac_executable_extensions; do
7580   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7581     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7583     break 2
7584   fi
7585 done
7586   done
7587 IFS=$as_save_IFS
7588
7589 fi
7590 fi
7591 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7592 if test -n "$DSYMUTIL"; then
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7594 $as_echo "$DSYMUTIL" >&6; }
7595 else
7596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7597 $as_echo "no" >&6; }
7598 fi
7599
7600
7601 fi
7602 if test -z "$ac_cv_prog_DSYMUTIL"; then
7603   ac_ct_DSYMUTIL=$DSYMUTIL
7604   # Extract the first word of "dsymutil", so it can be a program name with args.
7605 set dummy dsymutil; ac_word=$2
7606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7607 $as_echo_n "checking for $ac_word... " >&6; }
7608 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7609   $as_echo_n "(cached) " >&6
7610 else
7611   if test -n "$ac_ct_DSYMUTIL"; then
7612   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7613 else
7614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7615 for as_dir in $PATH
7616 do
7617   IFS=$as_save_IFS
7618   test -z "$as_dir" && as_dir=.
7619     for ac_exec_ext in '' $ac_executable_extensions; do
7620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7621     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7623     break 2
7624   fi
7625 done
7626   done
7627 IFS=$as_save_IFS
7628
7629 fi
7630 fi
7631 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7632 if test -n "$ac_ct_DSYMUTIL"; then
7633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7634 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7635 else
7636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7637 $as_echo "no" >&6; }
7638 fi
7639
7640   if test "x$ac_ct_DSYMUTIL" = x; then
7641     DSYMUTIL=":"
7642   else
7643     case $cross_compiling:$ac_tool_warned in
7644 yes:)
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7646 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7647 ac_tool_warned=yes ;;
7648 esac
7649     DSYMUTIL=$ac_ct_DSYMUTIL
7650   fi
7651 else
7652   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7653 fi
7654
7655     if test -n "$ac_tool_prefix"; then
7656   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7657 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7659 $as_echo_n "checking for $ac_word... " >&6; }
7660 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7661   $as_echo_n "(cached) " >&6
7662 else
7663   if test -n "$NMEDIT"; then
7664   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7665 else
7666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7667 for as_dir in $PATH
7668 do
7669   IFS=$as_save_IFS
7670   test -z "$as_dir" && as_dir=.
7671     for ac_exec_ext in '' $ac_executable_extensions; do
7672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7673     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7675     break 2
7676   fi
7677 done
7678   done
7679 IFS=$as_save_IFS
7680
7681 fi
7682 fi
7683 NMEDIT=$ac_cv_prog_NMEDIT
7684 if test -n "$NMEDIT"; then
7685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7686 $as_echo "$NMEDIT" >&6; }
7687 else
7688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7689 $as_echo "no" >&6; }
7690 fi
7691
7692
7693 fi
7694 if test -z "$ac_cv_prog_NMEDIT"; then
7695   ac_ct_NMEDIT=$NMEDIT
7696   # Extract the first word of "nmedit", so it can be a program name with args.
7697 set dummy nmedit; ac_word=$2
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7699 $as_echo_n "checking for $ac_word... " >&6; }
7700 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7701   $as_echo_n "(cached) " >&6
7702 else
7703   if test -n "$ac_ct_NMEDIT"; then
7704   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7705 else
7706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7707 for as_dir in $PATH
7708 do
7709   IFS=$as_save_IFS
7710   test -z "$as_dir" && as_dir=.
7711     for ac_exec_ext in '' $ac_executable_extensions; do
7712   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7713     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7714     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7715     break 2
7716   fi
7717 done
7718   done
7719 IFS=$as_save_IFS
7720
7721 fi
7722 fi
7723 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7724 if test -n "$ac_ct_NMEDIT"; then
7725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7726 $as_echo "$ac_ct_NMEDIT" >&6; }
7727 else
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7729 $as_echo "no" >&6; }
7730 fi
7731
7732   if test "x$ac_ct_NMEDIT" = x; then
7733     NMEDIT=":"
7734   else
7735     case $cross_compiling:$ac_tool_warned in
7736 yes:)
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7738 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7739 ac_tool_warned=yes ;;
7740 esac
7741     NMEDIT=$ac_ct_NMEDIT
7742   fi
7743 else
7744   NMEDIT="$ac_cv_prog_NMEDIT"
7745 fi
7746
7747     if test -n "$ac_tool_prefix"; then
7748   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7749 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7751 $as_echo_n "checking for $ac_word... " >&6; }
7752 if test "${ac_cv_prog_LIPO+set}" = set; then :
7753   $as_echo_n "(cached) " >&6
7754 else
7755   if test -n "$LIPO"; then
7756   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7757 else
7758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7759 for as_dir in $PATH
7760 do
7761   IFS=$as_save_IFS
7762   test -z "$as_dir" && as_dir=.
7763     for ac_exec_ext in '' $ac_executable_extensions; do
7764   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7765     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7766     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7767     break 2
7768   fi
7769 done
7770   done
7771 IFS=$as_save_IFS
7772
7773 fi
7774 fi
7775 LIPO=$ac_cv_prog_LIPO
7776 if test -n "$LIPO"; then
7777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7778 $as_echo "$LIPO" >&6; }
7779 else
7780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7781 $as_echo "no" >&6; }
7782 fi
7783
7784
7785 fi
7786 if test -z "$ac_cv_prog_LIPO"; then
7787   ac_ct_LIPO=$LIPO
7788   # Extract the first word of "lipo", so it can be a program name with args.
7789 set dummy lipo; ac_word=$2
7790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7791 $as_echo_n "checking for $ac_word... " >&6; }
7792 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7793   $as_echo_n "(cached) " >&6
7794 else
7795   if test -n "$ac_ct_LIPO"; then
7796   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7797 else
7798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7799 for as_dir in $PATH
7800 do
7801   IFS=$as_save_IFS
7802   test -z "$as_dir" && as_dir=.
7803     for ac_exec_ext in '' $ac_executable_extensions; do
7804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7805     ac_cv_prog_ac_ct_LIPO="lipo"
7806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7807     break 2
7808   fi
7809 done
7810   done
7811 IFS=$as_save_IFS
7812
7813 fi
7814 fi
7815 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7816 if test -n "$ac_ct_LIPO"; then
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7818 $as_echo "$ac_ct_LIPO" >&6; }
7819 else
7820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7821 $as_echo "no" >&6; }
7822 fi
7823
7824   if test "x$ac_ct_LIPO" = x; then
7825     LIPO=":"
7826   else
7827     case $cross_compiling:$ac_tool_warned in
7828 yes:)
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7830 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7831 ac_tool_warned=yes ;;
7832 esac
7833     LIPO=$ac_ct_LIPO
7834   fi
7835 else
7836   LIPO="$ac_cv_prog_LIPO"
7837 fi
7838
7839     if test -n "$ac_tool_prefix"; then
7840   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7841 set dummy ${ac_tool_prefix}otool; ac_word=$2
7842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7843 $as_echo_n "checking for $ac_word... " >&6; }
7844 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7845   $as_echo_n "(cached) " >&6
7846 else
7847   if test -n "$OTOOL"; then
7848   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7849 else
7850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7851 for as_dir in $PATH
7852 do
7853   IFS=$as_save_IFS
7854   test -z "$as_dir" && as_dir=.
7855     for ac_exec_ext in '' $ac_executable_extensions; do
7856   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7857     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7859     break 2
7860   fi
7861 done
7862   done
7863 IFS=$as_save_IFS
7864
7865 fi
7866 fi
7867 OTOOL=$ac_cv_prog_OTOOL
7868 if test -n "$OTOOL"; then
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7870 $as_echo "$OTOOL" >&6; }
7871 else
7872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7873 $as_echo "no" >&6; }
7874 fi
7875
7876
7877 fi
7878 if test -z "$ac_cv_prog_OTOOL"; then
7879   ac_ct_OTOOL=$OTOOL
7880   # Extract the first word of "otool", so it can be a program name with args.
7881 set dummy otool; ac_word=$2
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7883 $as_echo_n "checking for $ac_word... " >&6; }
7884 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7885   $as_echo_n "(cached) " >&6
7886 else
7887   if test -n "$ac_ct_OTOOL"; then
7888   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7889 else
7890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7891 for as_dir in $PATH
7892 do
7893   IFS=$as_save_IFS
7894   test -z "$as_dir" && as_dir=.
7895     for ac_exec_ext in '' $ac_executable_extensions; do
7896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7897     ac_cv_prog_ac_ct_OTOOL="otool"
7898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7899     break 2
7900   fi
7901 done
7902   done
7903 IFS=$as_save_IFS
7904
7905 fi
7906 fi
7907 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7908 if test -n "$ac_ct_OTOOL"; then
7909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7910 $as_echo "$ac_ct_OTOOL" >&6; }
7911 else
7912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7913 $as_echo "no" >&6; }
7914 fi
7915
7916   if test "x$ac_ct_OTOOL" = x; then
7917     OTOOL=":"
7918   else
7919     case $cross_compiling:$ac_tool_warned in
7920 yes:)
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7923 ac_tool_warned=yes ;;
7924 esac
7925     OTOOL=$ac_ct_OTOOL
7926   fi
7927 else
7928   OTOOL="$ac_cv_prog_OTOOL"
7929 fi
7930
7931     if test -n "$ac_tool_prefix"; then
7932   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7933 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7935 $as_echo_n "checking for $ac_word... " >&6; }
7936 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7937   $as_echo_n "(cached) " >&6
7938 else
7939   if test -n "$OTOOL64"; then
7940   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7941 else
7942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7943 for as_dir in $PATH
7944 do
7945   IFS=$as_save_IFS
7946   test -z "$as_dir" && as_dir=.
7947     for ac_exec_ext in '' $ac_executable_extensions; do
7948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7949     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7951     break 2
7952   fi
7953 done
7954   done
7955 IFS=$as_save_IFS
7956
7957 fi
7958 fi
7959 OTOOL64=$ac_cv_prog_OTOOL64
7960 if test -n "$OTOOL64"; then
7961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7962 $as_echo "$OTOOL64" >&6; }
7963 else
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7965 $as_echo "no" >&6; }
7966 fi
7967
7968
7969 fi
7970 if test -z "$ac_cv_prog_OTOOL64"; then
7971   ac_ct_OTOOL64=$OTOOL64
7972   # Extract the first word of "otool64", so it can be a program name with args.
7973 set dummy otool64; ac_word=$2
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7975 $as_echo_n "checking for $ac_word... " >&6; }
7976 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7977   $as_echo_n "(cached) " >&6
7978 else
7979   if test -n "$ac_ct_OTOOL64"; then
7980   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7981 else
7982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7983 for as_dir in $PATH
7984 do
7985   IFS=$as_save_IFS
7986   test -z "$as_dir" && as_dir=.
7987     for ac_exec_ext in '' $ac_executable_extensions; do
7988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7989     ac_cv_prog_ac_ct_OTOOL64="otool64"
7990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7991     break 2
7992   fi
7993 done
7994   done
7995 IFS=$as_save_IFS
7996
7997 fi
7998 fi
7999 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8000 if test -n "$ac_ct_OTOOL64"; then
8001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8002 $as_echo "$ac_ct_OTOOL64" >&6; }
8003 else
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8005 $as_echo "no" >&6; }
8006 fi
8007
8008   if test "x$ac_ct_OTOOL64" = x; then
8009     OTOOL64=":"
8010   else
8011     case $cross_compiling:$ac_tool_warned in
8012 yes:)
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8014 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8015 ac_tool_warned=yes ;;
8016 esac
8017     OTOOL64=$ac_ct_OTOOL64
8018   fi
8019 else
8020   OTOOL64="$ac_cv_prog_OTOOL64"
8021 fi
8022
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8050 $as_echo_n "checking for -single_module linker flag... " >&6; }
8051 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8052   $as_echo_n "(cached) " >&6
8053 else
8054   lt_cv_apple_cc_single_mod=no
8055       if test -z "${LT_MULTI_MODULE}"; then
8056         # By default we will add the -single_module flag. You can override
8057         # by either setting the environment variable LT_MULTI_MODULE
8058         # non-empty at configure time, or by adding -multi_module to the
8059         # link flags.
8060         rm -rf libconftest.dylib*
8061         echo "int foo(void){return 1;}" > conftest.c
8062         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8063 -dynamiclib -Wl,-single_module conftest.c" >&5
8064         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8065           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8066         _lt_result=$?
8067         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8068           lt_cv_apple_cc_single_mod=yes
8069         else
8070           cat conftest.err >&5
8071         fi
8072         rm -rf libconftest.dylib*
8073         rm -f conftest.*
8074       fi
8075 fi
8076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8077 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8078     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8079 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8080 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8081   $as_echo_n "(cached) " >&6
8082 else
8083   lt_cv_ld_exported_symbols_list=no
8084       save_LDFLAGS=$LDFLAGS
8085       echo "_main" > conftest.sym
8086       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8087       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8088 /* end confdefs.h.  */
8089
8090 int
8091 main ()
8092 {
8093
8094   ;
8095   return 0;
8096 }
8097 _ACEOF
8098 if ac_fn_c_try_link "$LINENO"; then :
8099   lt_cv_ld_exported_symbols_list=yes
8100 else
8101   lt_cv_ld_exported_symbols_list=no
8102 fi
8103 rm -f core conftest.err conftest.$ac_objext \
8104     conftest$ac_exeext conftest.$ac_ext
8105         LDFLAGS="$save_LDFLAGS"
8106
8107 fi
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8109 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8111 $as_echo_n "checking for -force_load linker flag... " >&6; }
8112 if test "${lt_cv_ld_force_load+set}" = set; then :
8113   $as_echo_n "(cached) " >&6
8114 else
8115   lt_cv_ld_force_load=no
8116       cat > conftest.c << _LT_EOF
8117 int forced_loaded() { return 2;}
8118 _LT_EOF
8119       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8120       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8121       echo "$AR cru libconftest.a conftest.o" >&5
8122       $AR cru libconftest.a conftest.o 2>&5
8123       cat > conftest.c << _LT_EOF
8124 int main() { return 0;}
8125 _LT_EOF
8126       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8127       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8128       _lt_result=$?
8129       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8130         lt_cv_ld_force_load=yes
8131       else
8132         cat conftest.err >&5
8133       fi
8134         rm -f conftest.err libconftest.a conftest conftest.c
8135         rm -rf conftest.dSYM
8136
8137 fi
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8139 $as_echo "$lt_cv_ld_force_load" >&6; }
8140     case $host_os in
8141     rhapsody* | darwin1.[012])
8142       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8143     darwin1.*)
8144       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8145     darwin*) # darwin 5.x on
8146       # if running on 10.5 or later, the deployment target defaults
8147       # to the OS version, if on x86, and 10.4, the deployment
8148       # target defaults to 10.4. Don't you love it?
8149       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8150         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8151           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8152         10.[012][,.]*)
8153           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8154         10.*)
8155           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8156       esac
8157     ;;
8158   esac
8159     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8160       _lt_dar_single_mod='$single_module'
8161     fi
8162     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8163       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8164     else
8165       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8166     fi
8167     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8168       _lt_dsymutil='~$DSYMUTIL $lib || :'
8169     else
8170       _lt_dsymutil=
8171     fi
8172     ;;
8173   esac
8174
8175 for ac_header in dlfcn.h
8176 do :
8177   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8178 "
8179 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8180   cat >>confdefs.h <<_ACEOF
8181 #define HAVE_DLFCN_H 1
8182 _ACEOF
8183
8184 fi
8185
8186 done
8187
8188
8189
8190 # autoconf.info says this should be called right after AC_INIT.
8191 ac_config_headers="$ac_config_headers config.h:config.in"
8192
8193
8194
8195
8196
8197
8198 # Put a plausible default for CC_FOR_BUILD in Makefile.
8199 if test "x$cross_compiling" = "xno"; then
8200   CC_FOR_BUILD='$(CC)'
8201 else
8202   CC_FOR_BUILD=gcc
8203 fi
8204
8205
8206
8207
8208 AR=${AR-ar}
8209
8210 if test -n "$ac_tool_prefix"; then
8211   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8212 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8214 $as_echo_n "checking for $ac_word... " >&6; }
8215 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8216   $as_echo_n "(cached) " >&6
8217 else
8218   if test -n "$RANLIB"; then
8219   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8220 else
8221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8222 for as_dir in $PATH
8223 do
8224   IFS=$as_save_IFS
8225   test -z "$as_dir" && as_dir=.
8226     for ac_exec_ext in '' $ac_executable_extensions; do
8227   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8228     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8230     break 2
8231   fi
8232 done
8233   done
8234 IFS=$as_save_IFS
8235
8236 fi
8237 fi
8238 RANLIB=$ac_cv_prog_RANLIB
8239 if test -n "$RANLIB"; then
8240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8241 $as_echo "$RANLIB" >&6; }
8242 else
8243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8244 $as_echo "no" >&6; }
8245 fi
8246
8247
8248 fi
8249 if test -z "$ac_cv_prog_RANLIB"; then
8250   ac_ct_RANLIB=$RANLIB
8251   # Extract the first word of "ranlib", so it can be a program name with args.
8252 set dummy ranlib; ac_word=$2
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8254 $as_echo_n "checking for $ac_word... " >&6; }
8255 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8256   $as_echo_n "(cached) " >&6
8257 else
8258   if test -n "$ac_ct_RANLIB"; then
8259   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8260 else
8261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8262 for as_dir in $PATH
8263 do
8264   IFS=$as_save_IFS
8265   test -z "$as_dir" && as_dir=.
8266     for ac_exec_ext in '' $ac_executable_extensions; do
8267   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8268     ac_cv_prog_ac_ct_RANLIB="ranlib"
8269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8270     break 2
8271   fi
8272 done
8273   done
8274 IFS=$as_save_IFS
8275
8276 fi
8277 fi
8278 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8279 if test -n "$ac_ct_RANLIB"; then
8280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8281 $as_echo "$ac_ct_RANLIB" >&6; }
8282 else
8283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8284 $as_echo "no" >&6; }
8285 fi
8286
8287   if test "x$ac_ct_RANLIB" = x; then
8288     RANLIB=":"
8289   else
8290     case $cross_compiling:$ac_tool_warned in
8291 yes:)
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8293 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8294 ac_tool_warned=yes ;;
8295 esac
8296     RANLIB=$ac_ct_RANLIB
8297   fi
8298 else
8299   RANLIB="$ac_cv_prog_RANLIB"
8300 fi
8301
8302
8303 # Some of the common include files depend on bfd.h, and bfd.h checks
8304 # that config.h is included first by testing that the PACKAGE macro
8305 # is defined.
8306 PACKAGE=sim
8307
8308 cat >>confdefs.h <<_ACEOF
8309 #define PACKAGE "$PACKAGE"
8310 _ACEOF
8311
8312
8313
8314 # Dependency checking.
8315 ac_config_commands="$ac_config_commands depdir"
8316
8317
8318 depcc="$CC"   am_compiler_list=
8319
8320 am_depcomp=$ac_aux_dir/depcomp
8321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8322 $as_echo_n "checking dependency style of $depcc... " >&6; }
8323 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8324   $as_echo_n "(cached) " >&6
8325 else
8326   if test -f "$am_depcomp"; then
8327   # We make a subdir and do the tests there.  Otherwise we can end up
8328   # making bogus files that we don't know about and never remove.  For
8329   # instance it was reported that on HP-UX the gcc test will end up
8330   # making a dummy file named `D' -- because `-MD' means `put the output
8331   # in D'.
8332   mkdir conftest.dir
8333   # Copy depcomp to subdir because otherwise we won't find it if we're
8334   # using a relative directory.
8335   cp "$am_depcomp" conftest.dir
8336   cd conftest.dir
8337   # We will build objects and dependencies in a subdirectory because
8338   # it helps to detect inapplicable dependency modes.  For instance
8339   # both Tru64's cc and ICC support -MD to output dependencies as a
8340   # side effect of compilation, but ICC will put the dependencies in
8341   # the current directory while Tru64 will put them in the object
8342   # directory.
8343   mkdir sub
8344
8345   am_cv_CC_dependencies_compiler_type=none
8346   if test "$am_compiler_list" = ""; then
8347      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8348   fi
8349   for depmode in $am_compiler_list; do
8350     if test $depmode = none; then break; fi
8351
8352     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8353     # Setup a source with many dependencies, because some compilers
8354     # like to wrap large dependency lists on column 80 (with \), and
8355     # we should not choose a depcomp mode which is confused by this.
8356     #
8357     # We need to recreate these files for each test, as the compiler may
8358     # overwrite some of them when testing with obscure command lines.
8359     # This happens at least with the AIX C compiler.
8360     : > sub/conftest.c
8361     for i in 1 2 3 4 5 6; do
8362       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8363       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8364       # Solaris 8's {/usr,}/bin/sh.
8365       touch sub/conftst$i.h
8366     done
8367     echo "include sub/conftest.Po" > confmf
8368
8369     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8370     # mode.  It turns out that the SunPro C++ compiler does not properly
8371     # handle `-M -o', and we need to detect this.
8372     depcmd="depmode=$depmode \
8373        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8374        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8375        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8376     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8377     if env $depcmd > conftest.err 2>&1 &&
8378        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8379        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8380        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8381       # icc doesn't choke on unknown options, it will just issue warnings
8382       # or remarks (even with -Werror).  So we grep stderr for any message
8383       # that says an option was ignored or not supported.
8384       # When given -MP, icc 7.0 and 7.1 complain thusly:
8385       #   icc: Command line warning: ignoring option '-M'; no argument required
8386       # The diagnosis changed in icc 8.0:
8387       #   icc: Command line remark: option '-MP' not supported
8388       if (grep 'ignoring option' conftest.err ||
8389           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8390         am_cv_CC_dependencies_compiler_type=$depmode
8391         $as_echo "$as_me:$LINENO: success" >&5
8392         break
8393       fi
8394     fi
8395     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8396     sed -e 's/^/| /' < conftest.err >&5
8397   done
8398
8399   cd ..
8400   rm -rf conftest.dir
8401 else
8402   am_cv_CC_dependencies_compiler_type=none
8403 fi
8404
8405 fi
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8407 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8408 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8409 then as_fn_error "no usable dependency style found" "$LINENO" 5
8410 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8411
8412 fi
8413
8414
8415 # Check for the 'make' the user wants to use.
8416 for ac_prog in make
8417 do
8418   # Extract the first word of "$ac_prog", so it can be a program name with args.
8419 set dummy $ac_prog; ac_word=$2
8420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8421 $as_echo_n "checking for $ac_word... " >&6; }
8422 if test "${ac_cv_prog_MAKE+set}" = set; then :
8423   $as_echo_n "(cached) " >&6
8424 else
8425   if test -n "$MAKE"; then
8426   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8427 else
8428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8429 for as_dir in $PATH
8430 do
8431   IFS=$as_save_IFS
8432   test -z "$as_dir" && as_dir=.
8433     for ac_exec_ext in '' $ac_executable_extensions; do
8434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8435     ac_cv_prog_MAKE="$ac_prog"
8436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8437     break 2
8438   fi
8439 done
8440   done
8441 IFS=$as_save_IFS
8442
8443 fi
8444 fi
8445 MAKE=$ac_cv_prog_MAKE
8446 if test -n "$MAKE"; then
8447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8448 $as_echo "$MAKE" >&6; }
8449 else
8450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8451 $as_echo "no" >&6; }
8452 fi
8453
8454
8455   test -n "$MAKE" && break
8456 done
8457
8458 MAKE_IS_GNU=
8459 case "`$MAKE --version 2>&1 | sed 1q`" in
8460   *GNU*)
8461     MAKE_IS_GNU=yes
8462     ;;
8463 esac
8464  if test "$MAKE_IS_GNU" = yes; then
8465   GMAKE_TRUE=
8466   GMAKE_FALSE='#'
8467 else
8468   GMAKE_TRUE='#'
8469   GMAKE_FALSE=
8470 fi
8471
8472
8473 ALL_LINGUAS=
8474 # If we haven't got the data from the intl directory,
8475 # assume NLS is disabled.
8476 USE_NLS=no
8477 LIBINTL=
8478 LIBINTL_DEP=
8479 INCINTL=
8480 XGETTEXT=
8481 GMSGFMT=
8482 POSUB=
8483
8484 if test -f  ../../intl/config.intl; then
8485   .  ../../intl/config.intl
8486 fi
8487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8488 $as_echo_n "checking whether NLS is requested... " >&6; }
8489 if test x"$USE_NLS" != xyes; then
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8491 $as_echo "no" >&6; }
8492 else
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8494 $as_echo "yes" >&6; }
8495
8496 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8497
8498
8499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8500 $as_echo_n "checking for catalogs to be installed... " >&6; }
8501   # Look for .po and .gmo files in the source directory.
8502   CATALOGS=
8503   XLINGUAS=
8504   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8505     # If there aren't any .gmo files the shell will give us the
8506     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8507     # weeded out.
8508     case "$cat" in *\**)
8509       continue;;
8510     esac
8511     # The quadruple backslash is collapsed to a double backslash
8512     # by the backticks, then collapsed again by the double quotes,
8513     # leaving us with one backslash in the sed expression (right
8514     # before the dot that mustn't act as a wildcard).
8515     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8516     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8517     # The user is allowed to set LINGUAS to a list of languages to
8518     # install catalogs for.  If it's empty that means "all of them."
8519     if test "x$LINGUAS" = x; then
8520       CATALOGS="$CATALOGS $cat"
8521       XLINGUAS="$XLINGUAS $lang"
8522     else
8523       case "$LINGUAS" in *$lang*)
8524         CATALOGS="$CATALOGS $cat"
8525         XLINGUAS="$XLINGUAS $lang"
8526         ;;
8527       esac
8528     fi
8529   done
8530   LINGUAS="$XLINGUAS"
8531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8532 $as_echo "$LINGUAS" >&6; }
8533
8534
8535     DATADIRNAME=share
8536
8537   INSTOBJEXT=.mo
8538
8539   GENCAT=gencat
8540
8541   CATOBJEXT=.gmo
8542
8543 fi
8544
8545 # Check for common headers.
8546 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8547 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8548 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8549 do :
8550   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8551 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8552 eval as_val=\$$as_ac_Header
8553    if test "x$as_val" = x""yes; then :
8554   cat >>confdefs.h <<_ACEOF
8555 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8556 _ACEOF
8557
8558 fi
8559
8560 done
8561
8562 for ac_header in sys/time.h sys/resource.h
8563 do :
8564   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8565 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8566 eval as_val=\$$as_ac_Header
8567    if test "x$as_val" = x""yes; then :
8568   cat >>confdefs.h <<_ACEOF
8569 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8570 _ACEOF
8571
8572 fi
8573
8574 done
8575
8576 for ac_header in fcntl.h fpu_control.h
8577 do :
8578   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8579 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8580 eval as_val=\$$as_ac_Header
8581    if test "x$as_val" = x""yes; then :
8582   cat >>confdefs.h <<_ACEOF
8583 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8584 _ACEOF
8585
8586 fi
8587
8588 done
8589
8590 for ac_header in dlfcn.h errno.h sys/stat.h
8591 do :
8592   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8594 eval as_val=\$$as_ac_Header
8595    if test "x$as_val" = x""yes; then :
8596   cat >>confdefs.h <<_ACEOF
8597 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8598 _ACEOF
8599
8600 fi
8601
8602 done
8603
8604 for ac_func in getrusage time sigaction __setfpucw
8605 do :
8606   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8607 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8608 eval as_val=\$$as_ac_var
8609    if test "x$as_val" = x""yes; then :
8610   cat >>confdefs.h <<_ACEOF
8611 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8612 _ACEOF
8613
8614 fi
8615 done
8616
8617
8618 # Check for socket libraries
8619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8620 $as_echo_n "checking for bind in -lsocket... " >&6; }
8621 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8622   $as_echo_n "(cached) " >&6
8623 else
8624   ac_check_lib_save_LIBS=$LIBS
8625 LIBS="-lsocket  $LIBS"
8626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8627 /* end confdefs.h.  */
8628
8629 /* Override any GCC internal prototype to avoid an error.
8630    Use char because int might match the return type of a GCC
8631    builtin and then its argument prototype would still apply.  */
8632 #ifdef __cplusplus
8633 extern "C"
8634 #endif
8635 char bind ();
8636 int
8637 main ()
8638 {
8639 return bind ();
8640   ;
8641   return 0;
8642 }
8643 _ACEOF
8644 if ac_fn_c_try_link "$LINENO"; then :
8645   ac_cv_lib_socket_bind=yes
8646 else
8647   ac_cv_lib_socket_bind=no
8648 fi
8649 rm -f core conftest.err conftest.$ac_objext \
8650     conftest$ac_exeext conftest.$ac_ext
8651 LIBS=$ac_check_lib_save_LIBS
8652 fi
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8654 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8655 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8656   cat >>confdefs.h <<_ACEOF
8657 #define HAVE_LIBSOCKET 1
8658 _ACEOF
8659
8660   LIBS="-lsocket $LIBS"
8661
8662 fi
8663
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8665 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8666 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8667   $as_echo_n "(cached) " >&6
8668 else
8669   ac_check_lib_save_LIBS=$LIBS
8670 LIBS="-lnsl  $LIBS"
8671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8672 /* end confdefs.h.  */
8673
8674 /* Override any GCC internal prototype to avoid an error.
8675    Use char because int might match the return type of a GCC
8676    builtin and then its argument prototype would still apply.  */
8677 #ifdef __cplusplus
8678 extern "C"
8679 #endif
8680 char gethostbyname ();
8681 int
8682 main ()
8683 {
8684 return gethostbyname ();
8685   ;
8686   return 0;
8687 }
8688 _ACEOF
8689 if ac_fn_c_try_link "$LINENO"; then :
8690   ac_cv_lib_nsl_gethostbyname=yes
8691 else
8692   ac_cv_lib_nsl_gethostbyname=no
8693 fi
8694 rm -f core conftest.err conftest.$ac_objext \
8695     conftest$ac_exeext conftest.$ac_ext
8696 LIBS=$ac_check_lib_save_LIBS
8697 fi
8698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8699 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8700 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8701   cat >>confdefs.h <<_ACEOF
8702 #define HAVE_LIBNSL 1
8703 _ACEOF
8704
8705   LIBS="-lnsl $LIBS"
8706
8707 fi
8708
8709
8710 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8711 # using the same condition.
8712
8713   # Use the system's zlib library.
8714   zlibdir="-L\$(top_builddir)/../zlib"
8715   zlibinc="-I\$(top_srcdir)/../zlib"
8716
8717 # Check whether --with-system-zlib was given.
8718 if test "${with_system_zlib+set}" = set; then :
8719   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8720     zlibdir=
8721     zlibinc=
8722   fi
8723
8724 fi
8725
8726
8727
8728
8729
8730 # BFD uses libdl when when plugins enabled.
8731
8732   maybe_plugins=no
8733   for ac_header in dlfcn.h
8734 do :
8735   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8736 "
8737 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8738   cat >>confdefs.h <<_ACEOF
8739 #define HAVE_DLFCN_H 1
8740 _ACEOF
8741  maybe_plugins=yes
8742 fi
8743
8744 done
8745
8746   for ac_header in windows.h
8747 do :
8748   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8749 "
8750 if test "x$ac_cv_header_windows_h" = x""yes; then :
8751   cat >>confdefs.h <<_ACEOF
8752 #define HAVE_WINDOWS_H 1
8753 _ACEOF
8754  maybe_plugins=yes
8755 fi
8756
8757 done
8758
8759
8760   # Check whether --enable-plugins was given.
8761 if test "${enable_plugins+set}" = set; then :
8762   enableval=$enable_plugins; case "${enableval}" in
8763       no) plugins=no ;;
8764       *) plugins=yes
8765          if test "$maybe_plugins" != "yes" ; then
8766            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8767          fi ;;
8768      esac
8769 else
8770   plugins=$maybe_plugins
8771
8772 fi
8773
8774   if test "$plugins" = "yes"; then
8775     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8776 $as_echo_n "checking for library containing dlopen... " >&6; }
8777 if test "${ac_cv_search_dlopen+set}" = set; then :
8778   $as_echo_n "(cached) " >&6
8779 else
8780   ac_func_search_save_LIBS=$LIBS
8781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8782 /* end confdefs.h.  */
8783
8784 /* Override any GCC internal prototype to avoid an error.
8785    Use char because int might match the return type of a GCC
8786    builtin and then its argument prototype would still apply.  */
8787 #ifdef __cplusplus
8788 extern "C"
8789 #endif
8790 char dlopen ();
8791 int
8792 main ()
8793 {
8794 return dlopen ();
8795   ;
8796   return 0;
8797 }
8798 _ACEOF
8799 for ac_lib in '' dl; do
8800   if test -z "$ac_lib"; then
8801     ac_res="none required"
8802   else
8803     ac_res=-l$ac_lib
8804     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8805   fi
8806   if ac_fn_c_try_link "$LINENO"; then :
8807   ac_cv_search_dlopen=$ac_res
8808 fi
8809 rm -f core conftest.err conftest.$ac_objext \
8810     conftest$ac_exeext
8811   if test "${ac_cv_search_dlopen+set}" = set; then :
8812   break
8813 fi
8814 done
8815 if test "${ac_cv_search_dlopen+set}" = set; then :
8816
8817 else
8818   ac_cv_search_dlopen=no
8819 fi
8820 rm conftest.$ac_ext
8821 LIBS=$ac_func_search_save_LIBS
8822 fi
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8824 $as_echo "$ac_cv_search_dlopen" >&6; }
8825 ac_res=$ac_cv_search_dlopen
8826 if test "$ac_res" != no; then :
8827   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8828
8829 fi
8830
8831   fi
8832
8833  if test "$plugins" = yes; then
8834   PLUGINS_TRUE=
8835   PLUGINS_FALSE='#'
8836 else
8837   PLUGINS_TRUE='#'
8838   PLUGINS_FALSE=
8839 fi
8840
8841
8842
8843
8844
8845 # Set options
8846 enable_dlopen=yes
8847
8848
8849
8850
8851   enable_win32_dll=no
8852
8853
8854             # Check whether --enable-shared was given.
8855 if test "${enable_shared+set}" = set; then :
8856   enableval=$enable_shared; p=${PACKAGE-default}
8857     case $enableval in
8858     yes) enable_shared=yes ;;
8859     no) enable_shared=no ;;
8860     *)
8861       enable_shared=no
8862       # Look at the argument we got.  We use all the common list separators.
8863       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8864       for pkg in $enableval; do
8865         IFS="$lt_save_ifs"
8866         if test "X$pkg" = "X$p"; then
8867           enable_shared=yes
8868         fi
8869       done
8870       IFS="$lt_save_ifs"
8871       ;;
8872     esac
8873 else
8874   enable_shared=yes
8875 fi
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885   # Check whether --enable-static was given.
8886 if test "${enable_static+set}" = set; then :
8887   enableval=$enable_static; p=${PACKAGE-default}
8888     case $enableval in
8889     yes) enable_static=yes ;;
8890     no) enable_static=no ;;
8891     *)
8892      enable_static=no
8893       # Look at the argument we got.  We use all the common list separators.
8894       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8895       for pkg in $enableval; do
8896         IFS="$lt_save_ifs"
8897         if test "X$pkg" = "X$p"; then
8898           enable_static=yes
8899         fi
8900       done
8901       IFS="$lt_save_ifs"
8902       ;;
8903     esac
8904 else
8905   enable_static=yes
8906 fi
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917 # Check whether --with-pic was given.
8918 if test "${with_pic+set}" = set; then :
8919   withval=$with_pic; pic_mode="$withval"
8920 else
8921   pic_mode=default
8922 fi
8923
8924
8925 test -z "$pic_mode" && pic_mode=default
8926
8927
8928
8929
8930
8931
8932
8933   # Check whether --enable-fast-install was given.
8934 if test "${enable_fast_install+set}" = set; then :
8935   enableval=$enable_fast_install; p=${PACKAGE-default}
8936     case $enableval in
8937     yes) enable_fast_install=yes ;;
8938     no) enable_fast_install=no ;;
8939     *)
8940       enable_fast_install=no
8941       # Look at the argument we got.  We use all the common list separators.
8942       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8943       for pkg in $enableval; do
8944         IFS="$lt_save_ifs"
8945         if test "X$pkg" = "X$p"; then
8946           enable_fast_install=yes
8947         fi
8948       done
8949       IFS="$lt_save_ifs"
8950       ;;
8951     esac
8952 else
8953   enable_fast_install=yes
8954 fi
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966 # This can be used to rebuild libtool when needed
8967 LIBTOOL_DEPS="$ltmain"
8968
8969 # Always use our own libtool.
8970 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997 test -z "$LN_S" && LN_S="ln -s"
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012 if test -n "${ZSH_VERSION+set}" ; then
9013    setopt NO_GLOB_SUBST
9014 fi
9015
9016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9017 $as_echo_n "checking for objdir... " >&6; }
9018 if test "${lt_cv_objdir+set}" = set; then :
9019   $as_echo_n "(cached) " >&6
9020 else
9021   rm -f .libs 2>/dev/null
9022 mkdir .libs 2>/dev/null
9023 if test -d .libs; then
9024   lt_cv_objdir=.libs
9025 else
9026   # MS-DOS does not allow filenames that begin with a dot.
9027   lt_cv_objdir=_libs
9028 fi
9029 rmdir .libs 2>/dev/null
9030 fi
9031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9032 $as_echo "$lt_cv_objdir" >&6; }
9033 objdir=$lt_cv_objdir
9034
9035
9036
9037
9038
9039 cat >>confdefs.h <<_ACEOF
9040 #define LT_OBJDIR "$lt_cv_objdir/"
9041 _ACEOF
9042
9043
9044
9045
9046 case $host_os in
9047 aix3*)
9048   # AIX sometimes has problems with the GCC collect2 program.  For some
9049   # reason, if we set the COLLECT_NAMES environment variable, the problems
9050   # vanish in a puff of smoke.
9051   if test "X${COLLECT_NAMES+set}" != Xset; then
9052     COLLECT_NAMES=
9053     export COLLECT_NAMES
9054   fi
9055   ;;
9056 esac
9057
9058 # Global variables:
9059 ofile=libtool
9060 can_build_shared=yes
9061
9062 # All known linkers require a `.a' archive for static linking (except MSVC,
9063 # which needs '.lib').
9064 libext=a
9065
9066 with_gnu_ld="$lt_cv_prog_gnu_ld"
9067
9068 old_CC="$CC"
9069 old_CFLAGS="$CFLAGS"
9070
9071 # Set sane defaults for various variables
9072 test -z "$CC" && CC=cc
9073 test -z "$LTCC" && LTCC=$CC
9074 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9075 test -z "$LD" && LD=ld
9076 test -z "$ac_objext" && ac_objext=o
9077
9078 for cc_temp in $compiler""; do
9079   case $cc_temp in
9080     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9081     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9082     \-*) ;;
9083     *) break;;
9084   esac
9085 done
9086 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9087
9088
9089 # Only perform the check for file, if the check method requires it
9090 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9091 case $deplibs_check_method in
9092 file_magic*)
9093   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9094     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9095 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9096 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9097   $as_echo_n "(cached) " >&6
9098 else
9099   case $MAGIC_CMD in
9100 [\\/*] |  ?:[\\/]*)
9101   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9102   ;;
9103 *)
9104   lt_save_MAGIC_CMD="$MAGIC_CMD"
9105   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9106   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9107   for ac_dir in $ac_dummy; do
9108     IFS="$lt_save_ifs"
9109     test -z "$ac_dir" && ac_dir=.
9110     if test -f $ac_dir/${ac_tool_prefix}file; then
9111       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9112       if test -n "$file_magic_test_file"; then
9113         case $deplibs_check_method in
9114         "file_magic "*)
9115           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9116           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9117           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9118             $EGREP "$file_magic_regex" > /dev/null; then
9119             :
9120           else
9121             cat <<_LT_EOF 1>&2
9122
9123 *** Warning: the command libtool uses to detect shared libraries,
9124 *** $file_magic_cmd, produces output that libtool cannot recognize.
9125 *** The result is that libtool may fail to recognize shared libraries
9126 *** as such.  This will affect the creation of libtool libraries that
9127 *** depend on shared libraries, but programs linked with such libtool
9128 *** libraries will work regardless of this problem.  Nevertheless, you
9129 *** may want to report the problem to your system manager and/or to
9130 *** bug-libtool@gnu.org
9131
9132 _LT_EOF
9133           fi ;;
9134         esac
9135       fi
9136       break
9137     fi
9138   done
9139   IFS="$lt_save_ifs"
9140   MAGIC_CMD="$lt_save_MAGIC_CMD"
9141   ;;
9142 esac
9143 fi
9144
9145 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9146 if test -n "$MAGIC_CMD"; then
9147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9148 $as_echo "$MAGIC_CMD" >&6; }
9149 else
9150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9151 $as_echo "no" >&6; }
9152 fi
9153
9154
9155
9156
9157
9158 if test -z "$lt_cv_path_MAGIC_CMD"; then
9159   if test -n "$ac_tool_prefix"; then
9160     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9161 $as_echo_n "checking for file... " >&6; }
9162 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9163   $as_echo_n "(cached) " >&6
9164 else
9165   case $MAGIC_CMD in
9166 [\\/*] |  ?:[\\/]*)
9167   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9168   ;;
9169 *)
9170   lt_save_MAGIC_CMD="$MAGIC_CMD"
9171   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9172   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9173   for ac_dir in $ac_dummy; do
9174     IFS="$lt_save_ifs"
9175     test -z "$ac_dir" && ac_dir=.
9176     if test -f $ac_dir/file; then
9177       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9178       if test -n "$file_magic_test_file"; then
9179         case $deplibs_check_method in
9180         "file_magic "*)
9181           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9182           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9183           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9184             $EGREP "$file_magic_regex" > /dev/null; then
9185             :
9186           else
9187             cat <<_LT_EOF 1>&2
9188
9189 *** Warning: the command libtool uses to detect shared libraries,
9190 *** $file_magic_cmd, produces output that libtool cannot recognize.
9191 *** The result is that libtool may fail to recognize shared libraries
9192 *** as such.  This will affect the creation of libtool libraries that
9193 *** depend on shared libraries, but programs linked with such libtool
9194 *** libraries will work regardless of this problem.  Nevertheless, you
9195 *** may want to report the problem to your system manager and/or to
9196 *** bug-libtool@gnu.org
9197
9198 _LT_EOF
9199           fi ;;
9200         esac
9201       fi
9202       break
9203     fi
9204   done
9205   IFS="$lt_save_ifs"
9206   MAGIC_CMD="$lt_save_MAGIC_CMD"
9207   ;;
9208 esac
9209 fi
9210
9211 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9212 if test -n "$MAGIC_CMD"; then
9213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9214 $as_echo "$MAGIC_CMD" >&6; }
9215 else
9216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9217 $as_echo "no" >&6; }
9218 fi
9219
9220
9221   else
9222     MAGIC_CMD=:
9223   fi
9224 fi
9225
9226   fi
9227   ;;
9228 esac
9229
9230 # Use C for the default configuration in the libtool script
9231
9232 lt_save_CC="$CC"
9233 ac_ext=c
9234 ac_cpp='$CPP $CPPFLAGS'
9235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9237 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9238
9239
9240 # Source file extension for C test sources.
9241 ac_ext=c
9242
9243 # Object file extension for compiled C test sources.
9244 objext=o
9245 objext=$objext
9246
9247 # Code to be used in simple compile tests
9248 lt_simple_compile_test_code="int some_variable = 0;"
9249
9250 # Code to be used in simple link tests
9251 lt_simple_link_test_code='int main(){return(0);}'
9252
9253
9254
9255
9256
9257
9258
9259 # If no C compiler was specified, use CC.
9260 LTCC=${LTCC-"$CC"}
9261
9262 # If no C compiler flags were specified, use CFLAGS.
9263 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9264
9265 # Allow CC to be a program name with arguments.
9266 compiler=$CC
9267
9268 # Save the default compiler, since it gets overwritten when the other
9269 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9270 compiler_DEFAULT=$CC
9271
9272 # save warnings/boilerplate of simple test code
9273 ac_outfile=conftest.$ac_objext
9274 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9275 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9276 _lt_compiler_boilerplate=`cat conftest.err`
9277 $RM conftest*
9278
9279 ac_outfile=conftest.$ac_objext
9280 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9281 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9282 _lt_linker_boilerplate=`cat conftest.err`
9283 $RM -r conftest*
9284
9285
9286 ## CAVEAT EMPTOR:
9287 ## There is no encapsulation within the following macros, do not change
9288 ## the running order or otherwise move them around unless you know exactly
9289 ## what you are doing...
9290 if test -n "$compiler"; then
9291
9292 lt_prog_compiler_no_builtin_flag=
9293
9294 if test "$GCC" = yes; then
9295   case $cc_basename in
9296   nvcc*)
9297     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9298   *)
9299     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9300   esac
9301
9302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9303 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9304 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9305   $as_echo_n "(cached) " >&6
9306 else
9307   lt_cv_prog_compiler_rtti_exceptions=no
9308    ac_outfile=conftest.$ac_objext
9309    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9310    lt_compiler_flag="-fno-rtti -fno-exceptions"
9311    # Insert the option either (1) after the last *FLAGS variable, or
9312    # (2) before a word containing "conftest.", or (3) at the end.
9313    # Note that $ac_compile itself does not contain backslashes and begins
9314    # with a dollar sign (not a hyphen), so the echo should work correctly.
9315    # The option is referenced via a variable to avoid confusing sed.
9316    lt_compile=`echo "$ac_compile" | $SED \
9317    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9318    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9319    -e 's:$: $lt_compiler_flag:'`
9320    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9321    (eval "$lt_compile" 2>conftest.err)
9322    ac_status=$?
9323    cat conftest.err >&5
9324    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9325    if (exit $ac_status) && test -s "$ac_outfile"; then
9326      # The compiler can only warn and ignore the option if not recognized
9327      # So say no if there are warnings other than the usual output.
9328      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9329      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9330      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9331        lt_cv_prog_compiler_rtti_exceptions=yes
9332      fi
9333    fi
9334    $RM conftest*
9335
9336 fi
9337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9338 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9339
9340 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9341     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9342 else
9343     :
9344 fi
9345
9346 fi
9347
9348
9349
9350
9351
9352
9353   lt_prog_compiler_wl=
9354 lt_prog_compiler_pic=
9355 lt_prog_compiler_static=
9356
9357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9358 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9359
9360   if test "$GCC" = yes; then
9361     lt_prog_compiler_wl='-Wl,'
9362     lt_prog_compiler_static='-static'
9363
9364     case $host_os in
9365       aix*)
9366       # All AIX code is PIC.
9367       if test "$host_cpu" = ia64; then
9368         # AIX 5 now supports IA64 processor
9369         lt_prog_compiler_static='-Bstatic'
9370       fi
9371       lt_prog_compiler_pic='-fPIC'
9372       ;;
9373
9374     amigaos*)
9375       case $host_cpu in
9376       powerpc)
9377             # see comment about AmigaOS4 .so support
9378             lt_prog_compiler_pic='-fPIC'
9379         ;;
9380       m68k)
9381             # FIXME: we need at least 68020 code to build shared libraries, but
9382             # adding the `-m68020' flag to GCC prevents building anything better,
9383             # like `-m68040'.
9384             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9385         ;;
9386       esac
9387       ;;
9388
9389     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9390       # PIC is the default for these OSes.
9391       ;;
9392
9393     mingw* | cygwin* | pw32* | os2* | cegcc*)
9394       # This hack is so that the source file can tell whether it is being
9395       # built for inclusion in a dll (and should export symbols for example).
9396       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9397       # (--disable-auto-import) libraries
9398       lt_prog_compiler_pic='-DDLL_EXPORT'
9399       ;;
9400
9401     darwin* | rhapsody*)
9402       # PIC is the default on this platform
9403       # Common symbols not allowed in MH_DYLIB files
9404       lt_prog_compiler_pic='-fno-common'
9405       ;;
9406
9407     haiku*)
9408       # PIC is the default for Haiku.
9409       # The "-static" flag exists, but is broken.
9410       lt_prog_compiler_static=
9411       ;;
9412
9413     hpux*)
9414       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9415       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9416       # sets the default TLS model and affects inlining.
9417       case $host_cpu in
9418       hppa*64*)
9419         # +Z the default
9420         ;;
9421       *)
9422         lt_prog_compiler_pic='-fPIC'
9423         ;;
9424       esac
9425       ;;
9426
9427     interix[3-9]*)
9428       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9429       # Instead, we relocate shared libraries at runtime.
9430       ;;
9431
9432     msdosdjgpp*)
9433       # Just because we use GCC doesn't mean we suddenly get shared libraries
9434       # on systems that don't support them.
9435       lt_prog_compiler_can_build_shared=no
9436       enable_shared=no
9437       ;;
9438
9439     *nto* | *qnx*)
9440       # QNX uses GNU C++, but need to define -shared option too, otherwise
9441       # it will coredump.
9442       lt_prog_compiler_pic='-fPIC -shared'
9443       ;;
9444
9445     sysv4*MP*)
9446       if test -d /usr/nec; then
9447         lt_prog_compiler_pic=-Kconform_pic
9448       fi
9449       ;;
9450
9451     *)
9452       lt_prog_compiler_pic='-fPIC'
9453       ;;
9454     esac
9455
9456     case $cc_basename in
9457     nvcc*) # Cuda Compiler Driver 2.2
9458       lt_prog_compiler_wl='-Xlinker '
9459       lt_prog_compiler_pic='-Xcompiler -fPIC'
9460       ;;
9461     esac
9462   else
9463     # PORTME Check for flag to pass linker flags through the system compiler.
9464     case $host_os in
9465     aix*)
9466       lt_prog_compiler_wl='-Wl,'
9467       if test "$host_cpu" = ia64; then
9468         # AIX 5 now supports IA64 processor
9469         lt_prog_compiler_static='-Bstatic'
9470       else
9471         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9472       fi
9473       ;;
9474
9475     mingw* | cygwin* | pw32* | os2* | cegcc*)
9476       # This hack is so that the source file can tell whether it is being
9477       # built for inclusion in a dll (and should export symbols for example).
9478       lt_prog_compiler_pic='-DDLL_EXPORT'
9479       ;;
9480
9481     hpux9* | hpux10* | hpux11*)
9482       lt_prog_compiler_wl='-Wl,'
9483       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9484       # not for PA HP-UX.
9485       case $host_cpu in
9486       hppa*64*|ia64*)
9487         # +Z the default
9488         ;;
9489       *)
9490         lt_prog_compiler_pic='+Z'
9491         ;;
9492       esac
9493       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9494       lt_prog_compiler_static='${wl}-a ${wl}archive'
9495       ;;
9496
9497     irix5* | irix6* | nonstopux*)
9498       lt_prog_compiler_wl='-Wl,'
9499       # PIC (with -KPIC) is the default.
9500       lt_prog_compiler_static='-non_shared'
9501       ;;
9502
9503     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9504       case $cc_basename in
9505       # old Intel for x86_64 which still supported -KPIC.
9506       ecc*)
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='-KPIC'
9509         lt_prog_compiler_static='-static'
9510         ;;
9511       # icc used to be incompatible with GCC.
9512       # ICC 10 doesn't accept -KPIC any more.
9513       icc* | ifort*)
9514         lt_prog_compiler_wl='-Wl,'
9515         lt_prog_compiler_pic='-fPIC'
9516         lt_prog_compiler_static='-static'
9517         ;;
9518       # Lahey Fortran 8.1.
9519       lf95*)
9520         lt_prog_compiler_wl='-Wl,'
9521         lt_prog_compiler_pic='--shared'
9522         lt_prog_compiler_static='--static'
9523         ;;
9524       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9525         # Portland Group compilers (*not* the Pentium gcc compiler,
9526         # which looks to be a dead project)
9527         lt_prog_compiler_wl='-Wl,'
9528         lt_prog_compiler_pic='-fpic'
9529         lt_prog_compiler_static='-Bstatic'
9530         ;;
9531       ccc*)
9532         lt_prog_compiler_wl='-Wl,'
9533         # All Alpha code is PIC.
9534         lt_prog_compiler_static='-non_shared'
9535         ;;
9536       xl* | bgxl* | bgf* | mpixl*)
9537         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9538         lt_prog_compiler_wl='-Wl,'
9539         lt_prog_compiler_pic='-qpic'
9540         lt_prog_compiler_static='-qstaticlink'
9541         ;;
9542       *)
9543         case `$CC -V 2>&1 | sed 5q` in
9544         *Sun\ F* | *Sun*Fortran*)
9545           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9546           lt_prog_compiler_pic='-KPIC'
9547           lt_prog_compiler_static='-Bstatic'
9548           lt_prog_compiler_wl=''
9549           ;;
9550         *Sun\ C*)
9551           # Sun C 5.9
9552           lt_prog_compiler_pic='-KPIC'
9553           lt_prog_compiler_static='-Bstatic'
9554           lt_prog_compiler_wl='-Wl,'
9555           ;;
9556         esac
9557         ;;
9558       esac
9559       ;;
9560
9561     newsos6)
9562       lt_prog_compiler_pic='-KPIC'
9563       lt_prog_compiler_static='-Bstatic'
9564       ;;
9565
9566     *nto* | *qnx*)
9567       # QNX uses GNU C++, but need to define -shared option too, otherwise
9568       # it will coredump.
9569       lt_prog_compiler_pic='-fPIC -shared'
9570       ;;
9571
9572     osf3* | osf4* | osf5*)
9573       lt_prog_compiler_wl='-Wl,'
9574       # All OSF/1 code is PIC.
9575       lt_prog_compiler_static='-non_shared'
9576       ;;
9577
9578     rdos*)
9579       lt_prog_compiler_static='-non_shared'
9580       ;;
9581
9582     solaris*)
9583       lt_prog_compiler_pic='-KPIC'
9584       lt_prog_compiler_static='-Bstatic'
9585       case $cc_basename in
9586       f77* | f90* | f95*)
9587         lt_prog_compiler_wl='-Qoption ld ';;
9588       *)
9589         lt_prog_compiler_wl='-Wl,';;
9590       esac
9591       ;;
9592
9593     sunos4*)
9594       lt_prog_compiler_wl='-Qoption ld '
9595       lt_prog_compiler_pic='-PIC'
9596       lt_prog_compiler_static='-Bstatic'
9597       ;;
9598
9599     sysv4 | sysv4.2uw2* | sysv4.3*)
9600       lt_prog_compiler_wl='-Wl,'
9601       lt_prog_compiler_pic='-KPIC'
9602       lt_prog_compiler_static='-Bstatic'
9603       ;;
9604
9605     sysv4*MP*)
9606       if test -d /usr/nec ;then
9607         lt_prog_compiler_pic='-Kconform_pic'
9608         lt_prog_compiler_static='-Bstatic'
9609       fi
9610       ;;
9611
9612     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9613       lt_prog_compiler_wl='-Wl,'
9614       lt_prog_compiler_pic='-KPIC'
9615       lt_prog_compiler_static='-Bstatic'
9616       ;;
9617
9618     unicos*)
9619       lt_prog_compiler_wl='-Wl,'
9620       lt_prog_compiler_can_build_shared=no
9621       ;;
9622
9623     uts4*)
9624       lt_prog_compiler_pic='-pic'
9625       lt_prog_compiler_static='-Bstatic'
9626       ;;
9627
9628     *)
9629       lt_prog_compiler_can_build_shared=no
9630       ;;
9631     esac
9632   fi
9633
9634 case $host_os in
9635   # For platforms which do not support PIC, -DPIC is meaningless:
9636   *djgpp*)
9637     lt_prog_compiler_pic=
9638     ;;
9639   *)
9640     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9641     ;;
9642 esac
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9644 $as_echo "$lt_prog_compiler_pic" >&6; }
9645
9646
9647
9648
9649
9650
9651 #
9652 # Check to make sure the PIC flag actually works.
9653 #
9654 if test -n "$lt_prog_compiler_pic"; then
9655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9656 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9657 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9658   $as_echo_n "(cached) " >&6
9659 else
9660   lt_cv_prog_compiler_pic_works=no
9661    ac_outfile=conftest.$ac_objext
9662    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9663    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9664    # Insert the option either (1) after the last *FLAGS variable, or
9665    # (2) before a word containing "conftest.", or (3) at the end.
9666    # Note that $ac_compile itself does not contain backslashes and begins
9667    # with a dollar sign (not a hyphen), so the echo should work correctly.
9668    # The option is referenced via a variable to avoid confusing sed.
9669    lt_compile=`echo "$ac_compile" | $SED \
9670    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9671    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9672    -e 's:$: $lt_compiler_flag:'`
9673    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9674    (eval "$lt_compile" 2>conftest.err)
9675    ac_status=$?
9676    cat conftest.err >&5
9677    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9678    if (exit $ac_status) && test -s "$ac_outfile"; then
9679      # The compiler can only warn and ignore the option if not recognized
9680      # So say no if there are warnings other than the usual output.
9681      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9682      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9683      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9684        lt_cv_prog_compiler_pic_works=yes
9685      fi
9686    fi
9687    $RM conftest*
9688
9689 fi
9690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9691 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9692
9693 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9694     case $lt_prog_compiler_pic in
9695      "" | " "*) ;;
9696      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9697      esac
9698 else
9699     lt_prog_compiler_pic=
9700      lt_prog_compiler_can_build_shared=no
9701 fi
9702
9703 fi
9704
9705
9706
9707
9708
9709
9710 #
9711 # Check to make sure the static flag actually works.
9712 #
9713 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9715 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9716 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9717   $as_echo_n "(cached) " >&6
9718 else
9719   lt_cv_prog_compiler_static_works=no
9720    save_LDFLAGS="$LDFLAGS"
9721    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9722    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9723    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9724      # The linker can only warn and ignore the option if not recognized
9725      # So say no if there are warnings
9726      if test -s conftest.err; then
9727        # Append any errors to the config.log.
9728        cat conftest.err 1>&5
9729        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9730        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9731        if diff conftest.exp conftest.er2 >/dev/null; then
9732          lt_cv_prog_compiler_static_works=yes
9733        fi
9734      else
9735        lt_cv_prog_compiler_static_works=yes
9736      fi
9737    fi
9738    $RM -r conftest*
9739    LDFLAGS="$save_LDFLAGS"
9740
9741 fi
9742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9743 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9744
9745 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9746     :
9747 else
9748     lt_prog_compiler_static=
9749 fi
9750
9751
9752
9753
9754
9755
9756
9757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9758 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9759 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9760   $as_echo_n "(cached) " >&6
9761 else
9762   lt_cv_prog_compiler_c_o=no
9763    $RM -r conftest 2>/dev/null
9764    mkdir conftest
9765    cd conftest
9766    mkdir out
9767    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9768
9769    lt_compiler_flag="-o out/conftest2.$ac_objext"
9770    # Insert the option either (1) after the last *FLAGS variable, or
9771    # (2) before a word containing "conftest.", or (3) at the end.
9772    # Note that $ac_compile itself does not contain backslashes and begins
9773    # with a dollar sign (not a hyphen), so the echo should work correctly.
9774    lt_compile=`echo "$ac_compile" | $SED \
9775    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9776    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9777    -e 's:$: $lt_compiler_flag:'`
9778    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9779    (eval "$lt_compile" 2>out/conftest.err)
9780    ac_status=$?
9781    cat out/conftest.err >&5
9782    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9783    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9784    then
9785      # The compiler can only warn and ignore the option if not recognized
9786      # So say no if there are warnings
9787      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9788      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9789      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9790        lt_cv_prog_compiler_c_o=yes
9791      fi
9792    fi
9793    chmod u+w . 2>&5
9794    $RM conftest*
9795    # SGI C++ compiler will create directory out/ii_files/ for
9796    # template instantiation
9797    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9798    $RM out/* && rmdir out
9799    cd ..
9800    $RM -r conftest
9801    $RM conftest*
9802
9803 fi
9804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9805 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9806
9807
9808
9809
9810
9811
9812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9813 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9814 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9815   $as_echo_n "(cached) " >&6
9816 else
9817   lt_cv_prog_compiler_c_o=no
9818    $RM -r conftest 2>/dev/null
9819    mkdir conftest
9820    cd conftest
9821    mkdir out
9822    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9823
9824    lt_compiler_flag="-o out/conftest2.$ac_objext"
9825    # Insert the option either (1) after the last *FLAGS variable, or
9826    # (2) before a word containing "conftest.", or (3) at the end.
9827    # Note that $ac_compile itself does not contain backslashes and begins
9828    # with a dollar sign (not a hyphen), so the echo should work correctly.
9829    lt_compile=`echo "$ac_compile" | $SED \
9830    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9831    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9832    -e 's:$: $lt_compiler_flag:'`
9833    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9834    (eval "$lt_compile" 2>out/conftest.err)
9835    ac_status=$?
9836    cat out/conftest.err >&5
9837    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9838    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9839    then
9840      # The compiler can only warn and ignore the option if not recognized
9841      # So say no if there are warnings
9842      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9843      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9844      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9845        lt_cv_prog_compiler_c_o=yes
9846      fi
9847    fi
9848    chmod u+w . 2>&5
9849    $RM conftest*
9850    # SGI C++ compiler will create directory out/ii_files/ for
9851    # template instantiation
9852    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9853    $RM out/* && rmdir out
9854    cd ..
9855    $RM -r conftest
9856    $RM conftest*
9857
9858 fi
9859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9860 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9861
9862
9863
9864
9865 hard_links="nottested"
9866 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9867   # do not overwrite the value of need_locks provided by the user
9868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9869 $as_echo_n "checking if we can lock with hard links... " >&6; }
9870   hard_links=yes
9871   $RM conftest*
9872   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9873   touch conftest.a
9874   ln conftest.a conftest.b 2>&5 || hard_links=no
9875   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9877 $as_echo "$hard_links" >&6; }
9878   if test "$hard_links" = no; then
9879     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9880 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9881     need_locks=warn
9882   fi
9883 else
9884   need_locks=no
9885 fi
9886
9887
9888
9889
9890
9891
9892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9893 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9894
9895   runpath_var=
9896   allow_undefined_flag=
9897   always_export_symbols=no
9898   archive_cmds=
9899   archive_expsym_cmds=
9900   compiler_needs_object=no
9901   enable_shared_with_static_runtimes=no
9902   export_dynamic_flag_spec=
9903   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9904   hardcode_automatic=no
9905   hardcode_direct=no
9906   hardcode_direct_absolute=no
9907   hardcode_libdir_flag_spec=
9908   hardcode_libdir_flag_spec_ld=
9909   hardcode_libdir_separator=
9910   hardcode_minus_L=no
9911   hardcode_shlibpath_var=unsupported
9912   inherit_rpath=no
9913   link_all_deplibs=unknown
9914   module_cmds=
9915   module_expsym_cmds=
9916   old_archive_from_new_cmds=
9917   old_archive_from_expsyms_cmds=
9918   thread_safe_flag_spec=
9919   whole_archive_flag_spec=
9920   # include_expsyms should be a list of space-separated symbols to be *always*
9921   # included in the symbol list
9922   include_expsyms=
9923   # exclude_expsyms can be an extended regexp of symbols to exclude
9924   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9925   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9926   # as well as any symbol that contains `d'.
9927   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9928   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9929   # platforms (ab)use it in PIC code, but their linkers get confused if
9930   # the symbol is explicitly referenced.  Since portable code cannot
9931   # rely on this symbol name, it's probably fine to never include it in
9932   # preloaded symbol tables.
9933   # Exclude shared library initialization/finalization symbols.
9934   extract_expsyms_cmds=
9935
9936   case $host_os in
9937   cygwin* | mingw* | pw32* | cegcc*)
9938     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9939     # When not using gcc, we currently assume that we are using
9940     # Microsoft Visual C++.
9941     if test "$GCC" != yes; then
9942       with_gnu_ld=no
9943     fi
9944     ;;
9945   interix*)
9946     # we just hope/assume this is gcc and not c89 (= MSVC++)
9947     with_gnu_ld=yes
9948     ;;
9949   openbsd*)
9950     with_gnu_ld=no
9951     ;;
9952   esac
9953
9954   ld_shlibs=yes
9955
9956   # On some targets, GNU ld is compatible enough with the native linker
9957   # that we're better off using the native interface for both.
9958   lt_use_gnu_ld_interface=no
9959   if test "$with_gnu_ld" = yes; then
9960     case $host_os in
9961       aix*)
9962         # The AIX port of GNU ld has always aspired to compatibility
9963         # with the native linker.  However, as the warning in the GNU ld
9964         # block says, versions before 2.19.5* couldn't really create working
9965         # shared libraries, regardless of the interface used.
9966         case `$LD -v 2>&1` in
9967           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9968           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9969           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9970           *)
9971             lt_use_gnu_ld_interface=yes
9972             ;;
9973         esac
9974         ;;
9975       *)
9976         lt_use_gnu_ld_interface=yes
9977         ;;
9978     esac
9979   fi
9980
9981   if test "$lt_use_gnu_ld_interface" = yes; then
9982     # If archive_cmds runs LD, not CC, wlarc should be empty
9983     wlarc='${wl}'
9984
9985     # Set some defaults for GNU ld with shared library support. These
9986     # are reset later if shared libraries are not supported. Putting them
9987     # here allows them to be overridden if necessary.
9988     runpath_var=LD_RUN_PATH
9989     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9990     export_dynamic_flag_spec='${wl}--export-dynamic'
9991     # ancient GNU ld didn't support --whole-archive et. al.
9992     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9993       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9994     else
9995       whole_archive_flag_spec=
9996     fi
9997     supports_anon_versioning=no
9998     case `$LD -v 2>&1` in
9999       *GNU\ gold*) supports_anon_versioning=yes ;;
10000       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10001       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10002       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10003       *\ 2.11.*) ;; # other 2.11 versions
10004       *) supports_anon_versioning=yes ;;
10005     esac
10006
10007     # See if GNU ld supports shared libraries.
10008     case $host_os in
10009     aix[3-9]*)
10010       # On AIX/PPC, the GNU linker is very broken
10011       if test "$host_cpu" != ia64; then
10012         ld_shlibs=no
10013         cat <<_LT_EOF 1>&2
10014
10015 *** Warning: the GNU linker, at least up to release 2.19, is reported
10016 *** to be unable to reliably create shared libraries on AIX.
10017 *** Therefore, libtool is disabling shared libraries support.  If you
10018 *** really care for shared libraries, you may want to install binutils
10019 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10020 *** You will then need to restart the configuration process.
10021
10022 _LT_EOF
10023       fi
10024       ;;
10025
10026     amigaos*)
10027       case $host_cpu in
10028       powerpc)
10029             # see comment about AmigaOS4 .so support
10030             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10031             archive_expsym_cmds=''
10032         ;;
10033       m68k)
10034             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10035             hardcode_libdir_flag_spec='-L$libdir'
10036             hardcode_minus_L=yes
10037         ;;
10038       esac
10039       ;;
10040
10041     beos*)
10042       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10043         allow_undefined_flag=unsupported
10044         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10045         # support --undefined.  This deserves some investigation.  FIXME
10046         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10047       else
10048         ld_shlibs=no
10049       fi
10050       ;;
10051
10052     cygwin* | mingw* | pw32* | cegcc*)
10053       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10054       # as there is no search path for DLLs.
10055       hardcode_libdir_flag_spec='-L$libdir'
10056       export_dynamic_flag_spec='${wl}--export-all-symbols'
10057       allow_undefined_flag=unsupported
10058       always_export_symbols=no
10059       enable_shared_with_static_runtimes=yes
10060       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10061
10062       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10063         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10064         # If the export-symbols file already is a .def file (1st line
10065         # is EXPORTS), use it as is; otherwise, prepend...
10066         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10067           cp $export_symbols $output_objdir/$soname.def;
10068         else
10069           echo EXPORTS > $output_objdir/$soname.def;
10070           cat $export_symbols >> $output_objdir/$soname.def;
10071         fi~
10072         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10073       else
10074         ld_shlibs=no
10075       fi
10076       ;;
10077
10078     haiku*)
10079       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10080       link_all_deplibs=yes
10081       ;;
10082
10083     interix[3-9]*)
10084       hardcode_direct=no
10085       hardcode_shlibpath_var=no
10086       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10087       export_dynamic_flag_spec='${wl}-E'
10088       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10089       # Instead, shared libraries are loaded at an image base (0x10000000 by
10090       # default) and relocated if they conflict, which is a slow very memory
10091       # consuming and fragmenting process.  To avoid this, we pick a random,
10092       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10093       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10094       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10095       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10096       ;;
10097
10098     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10099       tmp_diet=no
10100       if test "$host_os" = linux-dietlibc; then
10101         case $cc_basename in
10102           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10103         esac
10104       fi
10105       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10106          && test "$tmp_diet" = no
10107       then
10108         tmp_addflag=' $pic_flag'
10109         tmp_sharedflag='-shared'
10110         case $cc_basename,$host_cpu in
10111         pgcc*)                          # Portland Group C compiler
10112           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'
10113           tmp_addflag=' $pic_flag'
10114           ;;
10115         pgf77* | pgf90* | pgf95* | pgfortran*)
10116                                         # Portland Group f77 and f90 compilers
10117           whole_archive_flag_spec='${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'
10118           tmp_addflag=' $pic_flag -Mnomain' ;;
10119         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10120           tmp_addflag=' -i_dynamic' ;;
10121         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10122           tmp_addflag=' -i_dynamic -nofor_main' ;;
10123         ifc* | ifort*)                  # Intel Fortran compiler
10124           tmp_addflag=' -nofor_main' ;;
10125         lf95*)                          # Lahey Fortran 8.1
10126           whole_archive_flag_spec=
10127           tmp_sharedflag='--shared' ;;
10128         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10129           tmp_sharedflag='-qmkshrobj'
10130           tmp_addflag= ;;
10131         nvcc*)  # Cuda Compiler Driver 2.2
10132           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10133           compiler_needs_object=yes
10134           ;;
10135         esac
10136         case `$CC -V 2>&1 | sed 5q` in
10137         *Sun\ C*)                       # Sun C 5.9
10138           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\"` ${wl}--no-whole-archive'
10139           compiler_needs_object=yes
10140           tmp_sharedflag='-G' ;;
10141         *Sun\ F*)                       # Sun Fortran 8.3
10142           tmp_sharedflag='-G' ;;
10143         esac
10144         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10145
10146         if test "x$supports_anon_versioning" = xyes; then
10147           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10148             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10149             echo "local: *; };" >> $output_objdir/$libname.ver~
10150             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10151         fi
10152
10153         case $cc_basename in
10154         xlf* | bgf* | bgxlf* | mpixlf*)
10155           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10156           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10157           hardcode_libdir_flag_spec=
10158           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10159           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10160           if test "x$supports_anon_versioning" = xyes; then
10161             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10162               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10163               echo "local: *; };" >> $output_objdir/$libname.ver~
10164               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10165           fi
10166           ;;
10167         esac
10168       else
10169         ld_shlibs=no
10170       fi
10171       ;;
10172
10173     netbsd*)
10174       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10175         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10176         wlarc=
10177       else
10178         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10179         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10180       fi
10181       ;;
10182
10183     solaris*)
10184       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10185         ld_shlibs=no
10186         cat <<_LT_EOF 1>&2
10187
10188 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10189 *** create shared libraries on Solaris systems.  Therefore, libtool
10190 *** is disabling shared libraries support.  We urge you to upgrade GNU
10191 *** binutils to release 2.9.1 or newer.  Another option is to modify
10192 *** your PATH or compiler configuration so that the native linker is
10193 *** used, and then restart.
10194
10195 _LT_EOF
10196       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10197         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10198         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10199       else
10200         ld_shlibs=no
10201       fi
10202       ;;
10203
10204     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10205       case `$LD -v 2>&1` in
10206         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10207         ld_shlibs=no
10208         cat <<_LT_EOF 1>&2
10209
10210 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10211 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10212 *** is disabling shared libraries support.  We urge you to upgrade GNU
10213 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10214 *** your PATH or compiler configuration so that the native linker is
10215 *** used, and then restart.
10216
10217 _LT_EOF
10218         ;;
10219         *)
10220           # For security reasons, it is highly recommended that you always
10221           # use absolute paths for naming shared libraries, and exclude the
10222           # DT_RUNPATH tag from executables and libraries.  But doing so
10223           # requires that you compile everything twice, which is a pain.
10224           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10225             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10226             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10227             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10228           else
10229             ld_shlibs=no
10230           fi
10231         ;;
10232       esac
10233       ;;
10234
10235     sunos4*)
10236       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10237       wlarc=
10238       hardcode_direct=yes
10239       hardcode_shlibpath_var=no
10240       ;;
10241
10242     *)
10243       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10244         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10245         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10246       else
10247         ld_shlibs=no
10248       fi
10249       ;;
10250     esac
10251
10252     if test "$ld_shlibs" = no; then
10253       runpath_var=
10254       hardcode_libdir_flag_spec=
10255       export_dynamic_flag_spec=
10256       whole_archive_flag_spec=
10257     fi
10258   else
10259     # PORTME fill in a description of your system's linker (not GNU ld)
10260     case $host_os in
10261     aix3*)
10262       allow_undefined_flag=unsupported
10263       always_export_symbols=yes
10264       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10265       # Note: this linker hardcodes the directories in LIBPATH if there
10266       # are no directories specified by -L.
10267       hardcode_minus_L=yes
10268       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10269         # Neither direct hardcoding nor static linking is supported with a
10270         # broken collect2.
10271         hardcode_direct=unsupported
10272       fi
10273       ;;
10274
10275     aix[4-9]*)
10276       if test "$host_cpu" = ia64; then
10277         # On IA64, the linker does run time linking by default, so we don't
10278         # have to do anything special.
10279         aix_use_runtimelinking=no
10280         exp_sym_flag='-Bexport'
10281         no_entry_flag=""
10282       else
10283         # If we're using GNU nm, then we don't want the "-C" option.
10284         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10285         # Also, AIX nm treats weak defined symbols like other global
10286         # defined symbols, whereas GNU nm marks them as "W".
10287         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10288           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10289         else
10290           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10291         fi
10292         aix_use_runtimelinking=no
10293
10294         # Test if we are trying to use run time linking or normal
10295         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10296         # need to do runtime linking.
10297         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10298           for ld_flag in $LDFLAGS; do
10299           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10300             aix_use_runtimelinking=yes
10301             break
10302           fi
10303           done
10304           ;;
10305         esac
10306
10307         exp_sym_flag='-bexport'
10308         no_entry_flag='-bnoentry'
10309       fi
10310
10311       # When large executables or shared objects are built, AIX ld can
10312       # have problems creating the table of contents.  If linking a library
10313       # or program results in "error TOC overflow" add -mminimal-toc to
10314       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10315       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10316
10317       archive_cmds=''
10318       hardcode_direct=yes
10319       hardcode_direct_absolute=yes
10320       hardcode_libdir_separator=':'
10321       link_all_deplibs=yes
10322       file_list_spec='${wl}-f,'
10323
10324       if test "$GCC" = yes; then
10325         case $host_os in aix4.[012]|aix4.[012].*)
10326         # We only want to do this on AIX 4.2 and lower, the check
10327         # below for broken collect2 doesn't work under 4.3+
10328           collect2name=`${CC} -print-prog-name=collect2`
10329           if test -f "$collect2name" &&
10330            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10331           then
10332           # We have reworked collect2
10333           :
10334           else
10335           # We have old collect2
10336           hardcode_direct=unsupported
10337           # It fails to find uninstalled libraries when the uninstalled
10338           # path is not listed in the libpath.  Setting hardcode_minus_L
10339           # to unsupported forces relinking
10340           hardcode_minus_L=yes
10341           hardcode_libdir_flag_spec='-L$libdir'
10342           hardcode_libdir_separator=
10343           fi
10344           ;;
10345         esac
10346         shared_flag='-shared'
10347         if test "$aix_use_runtimelinking" = yes; then
10348           shared_flag="$shared_flag "'${wl}-G'
10349         fi
10350       else
10351         # not using gcc
10352         if test "$host_cpu" = ia64; then
10353         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10354         # chokes on -Wl,-G. The following line is correct:
10355           shared_flag='-G'
10356         else
10357           if test "$aix_use_runtimelinking" = yes; then
10358             shared_flag='${wl}-G'
10359           else
10360             shared_flag='${wl}-bM:SRE'
10361           fi
10362         fi
10363       fi
10364
10365       export_dynamic_flag_spec='${wl}-bexpall'
10366       # It seems that -bexpall does not export symbols beginning with
10367       # underscore (_), so it is better to generate a list of symbols to export.
10368       always_export_symbols=yes
10369       if test "$aix_use_runtimelinking" = yes; then
10370         # Warning - without using the other runtime loading flags (-brtl),
10371         # -berok will link without error, but may produce a broken library.
10372         allow_undefined_flag='-berok'
10373         # Determine the default libpath from the value encoded in an
10374         # empty executable.
10375         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10376 /* end confdefs.h.  */
10377
10378 int
10379 main ()
10380 {
10381
10382   ;
10383   return 0;
10384 }
10385 _ACEOF
10386 if ac_fn_c_try_link "$LINENO"; then :
10387
10388 lt_aix_libpath_sed='
10389     /Import File Strings/,/^$/ {
10390         /^0/ {
10391             s/^0  *\(.*\)$/\1/
10392             p
10393         }
10394     }'
10395 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10396 # Check for a 64-bit object if we didn't find anything.
10397 if test -z "$aix_libpath"; then
10398   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10399 fi
10400 fi
10401 rm -f core conftest.err conftest.$ac_objext \
10402     conftest$ac_exeext conftest.$ac_ext
10403 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10404
10405         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10406         archive_expsym_cmds='$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 $shared_flag"
10407       else
10408         if test "$host_cpu" = ia64; then
10409           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10410           allow_undefined_flag="-z nodefs"
10411           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10412         else
10413          # Determine the default libpath from the value encoded in an
10414          # empty executable.
10415          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10416 /* end confdefs.h.  */
10417
10418 int
10419 main ()
10420 {
10421
10422   ;
10423   return 0;
10424 }
10425 _ACEOF
10426 if ac_fn_c_try_link "$LINENO"; then :
10427
10428 lt_aix_libpath_sed='
10429     /Import File Strings/,/^$/ {
10430         /^0/ {
10431             s/^0  *\(.*\)$/\1/
10432             p
10433         }
10434     }'
10435 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10436 # Check for a 64-bit object if we didn't find anything.
10437 if test -z "$aix_libpath"; then
10438   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10439 fi
10440 fi
10441 rm -f core conftest.err conftest.$ac_objext \
10442     conftest$ac_exeext conftest.$ac_ext
10443 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10444
10445          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10446           # Warning - without using the other run time loading flags,
10447           # -berok will link without error, but may produce a broken library.
10448           no_undefined_flag=' ${wl}-bernotok'
10449           allow_undefined_flag=' ${wl}-berok'
10450           if test "$with_gnu_ld" = yes; then
10451             # We only use this code for GNU lds that support --whole-archive.
10452             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10453           else
10454             # Exported symbols can be pulled into shared objects from archives
10455             whole_archive_flag_spec='$convenience'
10456           fi
10457           archive_cmds_need_lc=yes
10458           # This is similar to how AIX traditionally builds its shared libraries.
10459           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'
10460         fi
10461       fi
10462       ;;
10463
10464     amigaos*)
10465       case $host_cpu in
10466       powerpc)
10467             # see comment about AmigaOS4 .so support
10468             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10469             archive_expsym_cmds=''
10470         ;;
10471       m68k)
10472             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10473             hardcode_libdir_flag_spec='-L$libdir'
10474             hardcode_minus_L=yes
10475         ;;
10476       esac
10477       ;;
10478
10479     bsdi[45]*)
10480       export_dynamic_flag_spec=-rdynamic
10481       ;;
10482
10483     cygwin* | mingw* | pw32* | cegcc*)
10484       # When not using gcc, we currently assume that we are using
10485       # Microsoft Visual C++.
10486       # hardcode_libdir_flag_spec is actually meaningless, as there is
10487       # no search path for DLLs.
10488       hardcode_libdir_flag_spec=' '
10489       allow_undefined_flag=unsupported
10490       # Tell ltmain to make .lib files, not .a files.
10491       libext=lib
10492       # Tell ltmain to make .dll files, not .so files.
10493       shrext_cmds=".dll"
10494       # FIXME: Setting linknames here is a bad hack.
10495       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10496       # The linker will automatically build a .lib file if we build a DLL.
10497       old_archive_from_new_cmds='true'
10498       # FIXME: Should let the user specify the lib program.
10499       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10500       fix_srcfile_path='`cygpath -w "$srcfile"`'
10501       enable_shared_with_static_runtimes=yes
10502       ;;
10503
10504     darwin* | rhapsody*)
10505
10506
10507   archive_cmds_need_lc=no
10508   hardcode_direct=no
10509   hardcode_automatic=yes
10510   hardcode_shlibpath_var=unsupported
10511   if test "$lt_cv_ld_force_load" = "yes"; then
10512     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10513   else
10514     whole_archive_flag_spec=''
10515   fi
10516   link_all_deplibs=yes
10517   allow_undefined_flag="$_lt_dar_allow_undefined"
10518   case $cc_basename in
10519      ifort*) _lt_dar_can_shared=yes ;;
10520      *) _lt_dar_can_shared=$GCC ;;
10521   esac
10522   if test "$_lt_dar_can_shared" = "yes"; then
10523     output_verbose_link_cmd=func_echo_all
10524     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10525     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10526     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}${_lt_dsymutil}"
10527     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10528
10529   else
10530   ld_shlibs=no
10531   fi
10532
10533       ;;
10534
10535     dgux*)
10536       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10537       hardcode_libdir_flag_spec='-L$libdir'
10538       hardcode_shlibpath_var=no
10539       ;;
10540
10541     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10542     # support.  Future versions do this automatically, but an explicit c++rt0.o
10543     # does not break anything, and helps significantly (at the cost of a little
10544     # extra space).
10545     freebsd2.2*)
10546       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10547       hardcode_libdir_flag_spec='-R$libdir'
10548       hardcode_direct=yes
10549       hardcode_shlibpath_var=no
10550       ;;
10551
10552     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10553     freebsd2.*)
10554       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10555       hardcode_direct=yes
10556       hardcode_minus_L=yes
10557       hardcode_shlibpath_var=no
10558       ;;
10559
10560     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10561     freebsd* | dragonfly*)
10562       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10563       hardcode_libdir_flag_spec='-R$libdir'
10564       hardcode_direct=yes
10565       hardcode_shlibpath_var=no
10566       ;;
10567
10568     hpux9*)
10569       if test "$GCC" = yes; then
10570         archive_cmds='$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 $lib'
10571       else
10572         archive_cmds='$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 $lib'
10573       fi
10574       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10575       hardcode_libdir_separator=:
10576       hardcode_direct=yes
10577
10578       # hardcode_minus_L: Not really in the search PATH,
10579       # but as the default location of the library.
10580       hardcode_minus_L=yes
10581       export_dynamic_flag_spec='${wl}-E'
10582       ;;
10583
10584     hpux10*)
10585       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10586         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10587       else
10588         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10589       fi
10590       if test "$with_gnu_ld" = no; then
10591         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10592         hardcode_libdir_flag_spec_ld='+b $libdir'
10593         hardcode_libdir_separator=:
10594         hardcode_direct=yes
10595         hardcode_direct_absolute=yes
10596         export_dynamic_flag_spec='${wl}-E'
10597         # hardcode_minus_L: Not really in the search PATH,
10598         # but as the default location of the library.
10599         hardcode_minus_L=yes
10600       fi
10601       ;;
10602
10603     hpux11*)
10604       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10605         case $host_cpu in
10606         hppa*64*)
10607           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10608           ;;
10609         ia64*)
10610           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10611           ;;
10612         *)
10613           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10614           ;;
10615         esac
10616       else
10617         case $host_cpu in
10618         hppa*64*)
10619           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10620           ;;
10621         ia64*)
10622           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10623           ;;
10624         *)
10625
10626           # Older versions of the 11.00 compiler do not understand -b yet
10627           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10628           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10629 $as_echo_n "checking if $CC understands -b... " >&6; }
10630 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10631   $as_echo_n "(cached) " >&6
10632 else
10633   lt_cv_prog_compiler__b=no
10634    save_LDFLAGS="$LDFLAGS"
10635    LDFLAGS="$LDFLAGS -b"
10636    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10637    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10638      # The linker can only warn and ignore the option if not recognized
10639      # So say no if there are warnings
10640      if test -s conftest.err; then
10641        # Append any errors to the config.log.
10642        cat conftest.err 1>&5
10643        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10644        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10645        if diff conftest.exp conftest.er2 >/dev/null; then
10646          lt_cv_prog_compiler__b=yes
10647        fi
10648      else
10649        lt_cv_prog_compiler__b=yes
10650      fi
10651    fi
10652    $RM -r conftest*
10653    LDFLAGS="$save_LDFLAGS"
10654
10655 fi
10656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10657 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10658
10659 if test x"$lt_cv_prog_compiler__b" = xyes; then
10660     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10661 else
10662     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10663 fi
10664
10665           ;;
10666         esac
10667       fi
10668       if test "$with_gnu_ld" = no; then
10669         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10670         hardcode_libdir_separator=:
10671
10672         case $host_cpu in
10673         hppa*64*|ia64*)
10674           hardcode_direct=no
10675           hardcode_shlibpath_var=no
10676           ;;
10677         *)
10678           hardcode_direct=yes
10679           hardcode_direct_absolute=yes
10680           export_dynamic_flag_spec='${wl}-E'
10681
10682           # hardcode_minus_L: Not really in the search PATH,
10683           # but as the default location of the library.
10684           hardcode_minus_L=yes
10685           ;;
10686         esac
10687       fi
10688       ;;
10689
10690     irix5* | irix6* | nonstopux*)
10691       if test "$GCC" = yes; then
10692         archive_cmds='$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 $lib'
10693         # Try to use the -exported_symbol ld option, if it does not
10694         # work, assume that -exports_file does not work either and
10695         # implicitly export all symbols.
10696         save_LDFLAGS="$LDFLAGS"
10697         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10698         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10699 /* end confdefs.h.  */
10700 int foo(void) {}
10701 _ACEOF
10702 if ac_fn_c_try_link "$LINENO"; then :
10703   archive_expsym_cmds='$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 $lib'
10704
10705 fi
10706 rm -f core conftest.err conftest.$ac_objext \
10707     conftest$ac_exeext conftest.$ac_ext
10708         LDFLAGS="$save_LDFLAGS"
10709       else
10710         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10711         archive_expsym_cmds='$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 $lib'
10712       fi
10713       archive_cmds_need_lc='no'
10714       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10715       hardcode_libdir_separator=:
10716       inherit_rpath=yes
10717       link_all_deplibs=yes
10718       ;;
10719
10720     netbsd*)
10721       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10722         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10723       else
10724         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10725       fi
10726       hardcode_libdir_flag_spec='-R$libdir'
10727       hardcode_direct=yes
10728       hardcode_shlibpath_var=no
10729       ;;
10730
10731     newsos6)
10732       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10733       hardcode_direct=yes
10734       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10735       hardcode_libdir_separator=:
10736       hardcode_shlibpath_var=no
10737       ;;
10738
10739     *nto* | *qnx*)
10740       ;;
10741
10742     openbsd*)
10743       if test -f /usr/libexec/ld.so; then
10744         hardcode_direct=yes
10745         hardcode_shlibpath_var=no
10746         hardcode_direct_absolute=yes
10747         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10748           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10749           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10750           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10751           export_dynamic_flag_spec='${wl}-E'
10752         else
10753           case $host_os in
10754            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10755              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10756              hardcode_libdir_flag_spec='-R$libdir'
10757              ;;
10758            *)
10759              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10760              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10761              ;;
10762           esac
10763         fi
10764       else
10765         ld_shlibs=no
10766       fi
10767       ;;
10768
10769     os2*)
10770       hardcode_libdir_flag_spec='-L$libdir'
10771       hardcode_minus_L=yes
10772       allow_undefined_flag=unsupported
10773       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'
10774       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10775       ;;
10776
10777     osf3*)
10778       if test "$GCC" = yes; then
10779         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10780         archive_cmds='$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 $lib'
10781       else
10782         allow_undefined_flag=' -expect_unresolved \*'
10783         archive_cmds='$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 $lib'
10784       fi
10785       archive_cmds_need_lc='no'
10786       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10787       hardcode_libdir_separator=:
10788       ;;
10789
10790     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10791       if test "$GCC" = yes; then
10792         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10793         archive_cmds='$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 $lib'
10794         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10795       else
10796         allow_undefined_flag=' -expect_unresolved \*'
10797         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'
10798         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~
10799         $CC -shared${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'
10800
10801         # Both c and cxx compiler support -rpath directly
10802         hardcode_libdir_flag_spec='-rpath $libdir'
10803       fi
10804       archive_cmds_need_lc='no'
10805       hardcode_libdir_separator=:
10806       ;;
10807
10808     solaris*)
10809       no_undefined_flag=' -z defs'
10810       if test "$GCC" = yes; then
10811         wlarc='${wl}'
10812         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10813         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10814           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10815       else
10816         case `$CC -V 2>&1` in
10817         *"Compilers 5.0"*)
10818           wlarc=''
10819           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10820           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10821           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10822           ;;
10823         *)
10824           wlarc='${wl}'
10825           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10826           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10827           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10828           ;;
10829         esac
10830       fi
10831       hardcode_libdir_flag_spec='-R$libdir'
10832       hardcode_shlibpath_var=no
10833       case $host_os in
10834       solaris2.[0-5] | solaris2.[0-5].*) ;;
10835       *)
10836         # The compiler driver will combine and reorder linker options,
10837         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10838         # but is careful enough not to reorder.
10839         # Supported since Solaris 2.6 (maybe 2.5.1?)
10840         if test "$GCC" = yes; then
10841           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10842         else
10843           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10844         fi
10845         ;;
10846       esac
10847       link_all_deplibs=yes
10848       ;;
10849
10850     sunos4*)
10851       if test "x$host_vendor" = xsequent; then
10852         # Use $CC to link under sequent, because it throws in some extra .o
10853         # files that make .init and .fini sections work.
10854         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10855       else
10856         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10857       fi
10858       hardcode_libdir_flag_spec='-L$libdir'
10859       hardcode_direct=yes
10860       hardcode_minus_L=yes
10861       hardcode_shlibpath_var=no
10862       ;;
10863
10864     sysv4)
10865       case $host_vendor in
10866         sni)
10867           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10868           hardcode_direct=yes # is this really true???
10869         ;;
10870         siemens)
10871           ## LD is ld it makes a PLAMLIB
10872           ## CC just makes a GrossModule.
10873           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10874           reload_cmds='$CC -r -o $output$reload_objs'
10875           hardcode_direct=no
10876         ;;
10877         motorola)
10878           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10879           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10880         ;;
10881       esac
10882       runpath_var='LD_RUN_PATH'
10883       hardcode_shlibpath_var=no
10884       ;;
10885
10886     sysv4.3*)
10887       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10888       hardcode_shlibpath_var=no
10889       export_dynamic_flag_spec='-Bexport'
10890       ;;
10891
10892     sysv4*MP*)
10893       if test -d /usr/nec; then
10894         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10895         hardcode_shlibpath_var=no
10896         runpath_var=LD_RUN_PATH
10897         hardcode_runpath_var=yes
10898         ld_shlibs=yes
10899       fi
10900       ;;
10901
10902     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10903       no_undefined_flag='${wl}-z,text'
10904       archive_cmds_need_lc=no
10905       hardcode_shlibpath_var=no
10906       runpath_var='LD_RUN_PATH'
10907
10908       if test "$GCC" = yes; then
10909         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911       else
10912         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10913         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10914       fi
10915       ;;
10916
10917     sysv5* | sco3.2v5* | sco5v6*)
10918       # Note: We can NOT use -z defs as we might desire, because we do not
10919       # link with -lc, and that would cause any symbols used from libc to
10920       # always be unresolved, which means just about no library would
10921       # ever link correctly.  If we're not using GNU ld we use -z text
10922       # though, which does catch some bad symbols but isn't as heavy-handed
10923       # as -z defs.
10924       no_undefined_flag='${wl}-z,text'
10925       allow_undefined_flag='${wl}-z,nodefs'
10926       archive_cmds_need_lc=no
10927       hardcode_shlibpath_var=no
10928       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10929       hardcode_libdir_separator=':'
10930       link_all_deplibs=yes
10931       export_dynamic_flag_spec='${wl}-Bexport'
10932       runpath_var='LD_RUN_PATH'
10933
10934       if test "$GCC" = yes; then
10935         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10936         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10937       else
10938         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10939         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10940       fi
10941       ;;
10942
10943     uts4*)
10944       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10945       hardcode_libdir_flag_spec='-L$libdir'
10946       hardcode_shlibpath_var=no
10947       ;;
10948
10949     *)
10950       ld_shlibs=no
10951       ;;
10952     esac
10953
10954     if test x$host_vendor = xsni; then
10955       case $host in
10956       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10957         export_dynamic_flag_spec='${wl}-Blargedynsym'
10958         ;;
10959       esac
10960     fi
10961   fi
10962
10963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10964 $as_echo "$ld_shlibs" >&6; }
10965 test "$ld_shlibs" = no && can_build_shared=no
10966
10967 with_gnu_ld=$with_gnu_ld
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983 #
10984 # Do we need to explicitly link libc?
10985 #
10986 case "x$archive_cmds_need_lc" in
10987 x|xyes)
10988   # Assume -lc should be added
10989   archive_cmds_need_lc=yes
10990
10991   if test "$enable_shared" = yes && test "$GCC" = yes; then
10992     case $archive_cmds in
10993     *'~'*)
10994       # FIXME: we may have to deal with multi-command sequences.
10995       ;;
10996     '$CC '*)
10997       # Test whether the compiler implicitly links with -lc since on some
10998       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10999       # to ld, don't add -lc before -lgcc.
11000       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11001 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11002 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11003   $as_echo_n "(cached) " >&6
11004 else
11005   $RM conftest*
11006         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11007
11008         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11009   (eval $ac_compile) 2>&5
11010   ac_status=$?
11011   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11012   test $ac_status = 0; } 2>conftest.err; then
11013           soname=conftest
11014           lib=conftest
11015           libobjs=conftest.$ac_objext
11016           deplibs=
11017           wl=$lt_prog_compiler_wl
11018           pic_flag=$lt_prog_compiler_pic
11019           compiler_flags=-v
11020           linker_flags=-v
11021           verstring=
11022           output_objdir=.
11023           libname=conftest
11024           lt_save_allow_undefined_flag=$allow_undefined_flag
11025           allow_undefined_flag=
11026           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11027   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11028   ac_status=$?
11029   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11030   test $ac_status = 0; }
11031           then
11032             lt_cv_archive_cmds_need_lc=no
11033           else
11034             lt_cv_archive_cmds_need_lc=yes
11035           fi
11036           allow_undefined_flag=$lt_save_allow_undefined_flag
11037         else
11038           cat conftest.err 1>&5
11039         fi
11040         $RM conftest*
11041
11042 fi
11043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11044 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11045       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11046       ;;
11047     esac
11048   fi
11049   ;;
11050 esac
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11209 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11210
11211 if test "$GCC" = yes; then
11212   case $host_os in
11213     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11214     *) lt_awk_arg="/^libraries:/" ;;
11215   esac
11216   case $host_os in
11217     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11218     *) lt_sed_strip_eq="s,=/,/,g" ;;
11219   esac
11220   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11221   case $lt_search_path_spec in
11222   *\;*)
11223     # if the path contains ";" then we assume it to be the separator
11224     # otherwise default to the standard path separator (i.e. ":") - it is
11225     # assumed that no part of a normal pathname contains ";" but that should
11226     # okay in the real world where ";" in dirpaths is itself problematic.
11227     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11228     ;;
11229   *)
11230     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11231     ;;
11232   esac
11233   # Ok, now we have the path, separated by spaces, we can step through it
11234   # and add multilib dir if necessary.
11235   lt_tmp_lt_search_path_spec=
11236   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11237   for lt_sys_path in $lt_search_path_spec; do
11238     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11239       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11240     else
11241       test -d "$lt_sys_path" && \
11242         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11243     fi
11244   done
11245   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11246 BEGIN {RS=" "; FS="/|\n";} {
11247   lt_foo="";
11248   lt_count=0;
11249   for (lt_i = NF; lt_i > 0; lt_i--) {
11250     if ($lt_i != "" && $lt_i != ".") {
11251       if ($lt_i == "..") {
11252         lt_count++;
11253       } else {
11254         if (lt_count == 0) {
11255           lt_foo="/" $lt_i lt_foo;
11256         } else {
11257           lt_count--;
11258         }
11259       }
11260     }
11261   }
11262   if (lt_foo != "") { lt_freq[lt_foo]++; }
11263   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11264 }'`
11265   # AWK program above erroneously prepends '/' to C:/dos/paths
11266   # for these hosts.
11267   case $host_os in
11268     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11269       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11270   esac
11271   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11272 else
11273   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11274 fi
11275 library_names_spec=
11276 libname_spec='lib$name'
11277 soname_spec=
11278 shrext_cmds=".so"
11279 postinstall_cmds=
11280 postuninstall_cmds=
11281 finish_cmds=
11282 finish_eval=
11283 shlibpath_var=
11284 shlibpath_overrides_runpath=unknown
11285 version_type=none
11286 dynamic_linker="$host_os ld.so"
11287 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11288 need_lib_prefix=unknown
11289 hardcode_into_libs=no
11290
11291 # when you set need_version to no, make sure it does not cause -set_version
11292 # flags to be left without arguments
11293 need_version=unknown
11294
11295 case $host_os in
11296 aix3*)
11297   version_type=linux
11298   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11299   shlibpath_var=LIBPATH
11300
11301   # AIX 3 has no versioning support, so we append a major version to the name.
11302   soname_spec='${libname}${release}${shared_ext}$major'
11303   ;;
11304
11305 aix[4-9]*)
11306   version_type=linux
11307   need_lib_prefix=no
11308   need_version=no
11309   hardcode_into_libs=yes
11310   if test "$host_cpu" = ia64; then
11311     # AIX 5 supports IA64
11312     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11313     shlibpath_var=LD_LIBRARY_PATH
11314   else
11315     # With GCC up to 2.95.x, collect2 would create an import file
11316     # for dependence libraries.  The import file would start with
11317     # the line `#! .'.  This would cause the generated library to
11318     # depend on `.', always an invalid library.  This was fixed in
11319     # development snapshots of GCC prior to 3.0.
11320     case $host_os in
11321       aix4 | aix4.[01] | aix4.[01].*)
11322       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11323            echo ' yes '
11324            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11325         :
11326       else
11327         can_build_shared=no
11328       fi
11329       ;;
11330     esac
11331     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11332     # soname into executable. Probably we can add versioning support to
11333     # collect2, so additional links can be useful in future.
11334     if test "$aix_use_runtimelinking" = yes; then
11335       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11336       # instead of lib<name>.a to let people know that these are not
11337       # typical AIX shared libraries.
11338       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11339     else
11340       # We preserve .a as extension for shared libraries through AIX4.2
11341       # and later when we are not doing run time linking.
11342       library_names_spec='${libname}${release}.a $libname.a'
11343       soname_spec='${libname}${release}${shared_ext}$major'
11344     fi
11345     shlibpath_var=LIBPATH
11346   fi
11347   ;;
11348
11349 amigaos*)
11350   case $host_cpu in
11351   powerpc)
11352     # Since July 2007 AmigaOS4 officially supports .so libraries.
11353     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11354     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11355     ;;
11356   m68k)
11357     library_names_spec='$libname.ixlibrary $libname.a'
11358     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11359     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 ${libname}_ixlibrary.a || exit 1; done'
11360     ;;
11361   esac
11362   ;;
11363
11364 beos*)
11365   library_names_spec='${libname}${shared_ext}'
11366   dynamic_linker="$host_os ld.so"
11367   shlibpath_var=LIBRARY_PATH
11368   ;;
11369
11370 bsdi[45]*)
11371   version_type=linux
11372   need_version=no
11373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11374   soname_spec='${libname}${release}${shared_ext}$major'
11375   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11376   shlibpath_var=LD_LIBRARY_PATH
11377   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11378   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11379   # the default ld.so.conf also contains /usr/contrib/lib and
11380   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11381   # libtool to hard-code these into programs
11382   ;;
11383
11384 cygwin* | mingw* | pw32* | cegcc*)
11385   version_type=windows
11386   shrext_cmds=".dll"
11387   need_version=no
11388   need_lib_prefix=no
11389
11390   case $GCC,$host_os in
11391   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11392     library_names_spec='$libname.dll.a'
11393     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11394     postinstall_cmds='base_file=`basename \${file}`~
11395       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11396       dldir=$destdir/`dirname \$dlpath`~
11397       test -d \$dldir || mkdir -p \$dldir~
11398       $install_prog $dir/$dlname \$dldir/$dlname~
11399       chmod a+x \$dldir/$dlname~
11400       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11401         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11402       fi'
11403     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11404       dlpath=$dir/\$dldll~
11405        $RM \$dlpath'
11406     shlibpath_overrides_runpath=yes
11407
11408     case $host_os in
11409     cygwin*)
11410       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11411       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11412
11413       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11414       ;;
11415     mingw* | cegcc*)
11416       # MinGW DLLs use traditional 'lib' prefix
11417       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11418       ;;
11419     pw32*)
11420       # pw32 DLLs use 'pw' prefix rather than 'lib'
11421       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11422       ;;
11423     esac
11424     ;;
11425
11426   *)
11427     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11428     ;;
11429   esac
11430   dynamic_linker='Win32 ld.exe'
11431   # FIXME: first we should search . and the directory the executable is in
11432   shlibpath_var=PATH
11433   ;;
11434
11435 darwin* | rhapsody*)
11436   dynamic_linker="$host_os dyld"
11437   version_type=darwin
11438   need_lib_prefix=no
11439   need_version=no
11440   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11441   soname_spec='${libname}${release}${major}$shared_ext'
11442   shlibpath_overrides_runpath=yes
11443   shlibpath_var=DYLD_LIBRARY_PATH
11444   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11445
11446   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11447   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11448   ;;
11449
11450 dgux*)
11451   version_type=linux
11452   need_lib_prefix=no
11453   need_version=no
11454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11455   soname_spec='${libname}${release}${shared_ext}$major'
11456   shlibpath_var=LD_LIBRARY_PATH
11457   ;;
11458
11459 freebsd* | dragonfly*)
11460   # DragonFly does not have aout.  When/if they implement a new
11461   # versioning mechanism, adjust this.
11462   if test -x /usr/bin/objformat; then
11463     objformat=`/usr/bin/objformat`
11464   else
11465     case $host_os in
11466     freebsd[23].*) objformat=aout ;;
11467     *) objformat=elf ;;
11468     esac
11469   fi
11470   version_type=freebsd-$objformat
11471   case $version_type in
11472     freebsd-elf*)
11473       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11474       need_version=no
11475       need_lib_prefix=no
11476       ;;
11477     freebsd-*)
11478       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11479       need_version=yes
11480       ;;
11481   esac
11482   shlibpath_var=LD_LIBRARY_PATH
11483   case $host_os in
11484   freebsd2.*)
11485     shlibpath_overrides_runpath=yes
11486     ;;
11487   freebsd3.[01]* | freebsdelf3.[01]*)
11488     shlibpath_overrides_runpath=yes
11489     hardcode_into_libs=yes
11490     ;;
11491   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11492   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11493     shlibpath_overrides_runpath=no
11494     hardcode_into_libs=yes
11495     ;;
11496   *) # from 4.6 on, and DragonFly
11497     shlibpath_overrides_runpath=yes
11498     hardcode_into_libs=yes
11499     ;;
11500   esac
11501   ;;
11502
11503 gnu*)
11504   version_type=linux
11505   need_lib_prefix=no
11506   need_version=no
11507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11508   soname_spec='${libname}${release}${shared_ext}$major'
11509   shlibpath_var=LD_LIBRARY_PATH
11510   hardcode_into_libs=yes
11511   ;;
11512
11513 haiku*)
11514   version_type=linux
11515   need_lib_prefix=no
11516   need_version=no
11517   dynamic_linker="$host_os runtime_loader"
11518   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11519   soname_spec='${libname}${release}${shared_ext}$major'
11520   shlibpath_var=LIBRARY_PATH
11521   shlibpath_overrides_runpath=yes
11522   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11523   hardcode_into_libs=yes
11524   ;;
11525
11526 hpux9* | hpux10* | hpux11*)
11527   # Give a soname corresponding to the major version so that dld.sl refuses to
11528   # link against other versions.
11529   version_type=sunos
11530   need_lib_prefix=no
11531   need_version=no
11532   case $host_cpu in
11533   ia64*)
11534     shrext_cmds='.so'
11535     hardcode_into_libs=yes
11536     dynamic_linker="$host_os dld.so"
11537     shlibpath_var=LD_LIBRARY_PATH
11538     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11539     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11540     soname_spec='${libname}${release}${shared_ext}$major'
11541     if test "X$HPUX_IA64_MODE" = X32; then
11542       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11543     else
11544       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11545     fi
11546     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11547     ;;
11548   hppa*64*)
11549     shrext_cmds='.sl'
11550     hardcode_into_libs=yes
11551     dynamic_linker="$host_os dld.sl"
11552     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11553     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11554     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11555     soname_spec='${libname}${release}${shared_ext}$major'
11556     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11557     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11558     ;;
11559   *)
11560     shrext_cmds='.sl'
11561     dynamic_linker="$host_os dld.sl"
11562     shlibpath_var=SHLIB_PATH
11563     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11564     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11565     soname_spec='${libname}${release}${shared_ext}$major'
11566     ;;
11567   esac
11568   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11569   postinstall_cmds='chmod 555 $lib'
11570   # or fails outright, so override atomically:
11571   install_override_mode=555
11572   ;;
11573
11574 interix[3-9]*)
11575   version_type=linux
11576   need_lib_prefix=no
11577   need_version=no
11578   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11579   soname_spec='${libname}${release}${shared_ext}$major'
11580   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11581   shlibpath_var=LD_LIBRARY_PATH
11582   shlibpath_overrides_runpath=no
11583   hardcode_into_libs=yes
11584   ;;
11585
11586 irix5* | irix6* | nonstopux*)
11587   case $host_os in
11588     nonstopux*) version_type=nonstopux ;;
11589     *)
11590         if test "$lt_cv_prog_gnu_ld" = yes; then
11591                 version_type=linux
11592         else
11593                 version_type=irix
11594         fi ;;
11595   esac
11596   need_lib_prefix=no
11597   need_version=no
11598   soname_spec='${libname}${release}${shared_ext}$major'
11599   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11600   case $host_os in
11601   irix5* | nonstopux*)
11602     libsuff= shlibsuff=
11603     ;;
11604   *)
11605     case $LD in # libtool.m4 will add one of these switches to LD
11606     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11607       libsuff= shlibsuff= libmagic=32-bit;;
11608     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11609       libsuff=32 shlibsuff=N32 libmagic=N32;;
11610     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11611       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11612     *) libsuff= shlibsuff= libmagic=never-match;;
11613     esac
11614     ;;
11615   esac
11616   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11617   shlibpath_overrides_runpath=no
11618   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11619   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11620   hardcode_into_libs=yes
11621   ;;
11622
11623 # No shared lib support for Linux oldld, aout, or coff.
11624 linux*oldld* | linux*aout* | linux*coff*)
11625   dynamic_linker=no
11626   ;;
11627
11628 # This must be Linux ELF.
11629 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11630   version_type=linux
11631   need_lib_prefix=no
11632   need_version=no
11633   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11634   soname_spec='${libname}${release}${shared_ext}$major'
11635   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11636   shlibpath_var=LD_LIBRARY_PATH
11637   shlibpath_overrides_runpath=no
11638
11639   # Some binutils ld are patched to set DT_RUNPATH
11640   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11641   $as_echo_n "(cached) " >&6
11642 else
11643   lt_cv_shlibpath_overrides_runpath=no
11644     save_LDFLAGS=$LDFLAGS
11645     save_libdir=$libdir
11646     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11647          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11648     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11649 /* end confdefs.h.  */
11650
11651 int
11652 main ()
11653 {
11654
11655   ;
11656   return 0;
11657 }
11658 _ACEOF
11659 if ac_fn_c_try_link "$LINENO"; then :
11660   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11661   lt_cv_shlibpath_overrides_runpath=yes
11662 fi
11663 fi
11664 rm -f core conftest.err conftest.$ac_objext \
11665     conftest$ac_exeext conftest.$ac_ext
11666     LDFLAGS=$save_LDFLAGS
11667     libdir=$save_libdir
11668
11669 fi
11670
11671   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11672
11673   # This implies no fast_install, which is unacceptable.
11674   # Some rework will be needed to allow for fast_install
11675   # before this can be enabled.
11676   hardcode_into_libs=yes
11677
11678   # Append ld.so.conf contents to the search path
11679   if test -f /etc/ld.so.conf; then
11680     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' ' '`
11681     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11682   fi
11683
11684   # We used to test for /lib/ld.so.1 and disable shared libraries on
11685   # powerpc, because MkLinux only supported shared libraries with the
11686   # GNU dynamic linker.  Since this was broken with cross compilers,
11687   # most powerpc-linux boxes support dynamic linking these days and
11688   # people can always --disable-shared, the test was removed, and we
11689   # assume the GNU/Linux dynamic linker is in use.
11690   dynamic_linker='GNU/Linux ld.so'
11691   ;;
11692
11693 netbsd*)
11694   version_type=sunos
11695   need_lib_prefix=no
11696   need_version=no
11697   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11698     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11699     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11700     dynamic_linker='NetBSD (a.out) ld.so'
11701   else
11702     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11703     soname_spec='${libname}${release}${shared_ext}$major'
11704     dynamic_linker='NetBSD ld.elf_so'
11705   fi
11706   shlibpath_var=LD_LIBRARY_PATH
11707   shlibpath_overrides_runpath=yes
11708   hardcode_into_libs=yes
11709   ;;
11710
11711 newsos6)
11712   version_type=linux
11713   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11714   shlibpath_var=LD_LIBRARY_PATH
11715   shlibpath_overrides_runpath=yes
11716   ;;
11717
11718 *nto* | *qnx*)
11719   version_type=qnx
11720   need_lib_prefix=no
11721   need_version=no
11722   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11723   soname_spec='${libname}${release}${shared_ext}$major'
11724   shlibpath_var=LD_LIBRARY_PATH
11725   shlibpath_overrides_runpath=no
11726   hardcode_into_libs=yes
11727   dynamic_linker='ldqnx.so'
11728   ;;
11729
11730 openbsd*)
11731   version_type=sunos
11732   sys_lib_dlsearch_path_spec="/usr/lib"
11733   need_lib_prefix=no
11734   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11735   case $host_os in
11736     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11737     *)                          need_version=no  ;;
11738   esac
11739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11740   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11741   shlibpath_var=LD_LIBRARY_PATH
11742   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11743     case $host_os in
11744       openbsd2.[89] | openbsd2.[89].*)
11745         shlibpath_overrides_runpath=no
11746         ;;
11747       *)
11748         shlibpath_overrides_runpath=yes
11749         ;;
11750       esac
11751   else
11752     shlibpath_overrides_runpath=yes
11753   fi
11754   ;;
11755
11756 os2*)
11757   libname_spec='$name'
11758   shrext_cmds=".dll"
11759   need_lib_prefix=no
11760   library_names_spec='$libname${shared_ext} $libname.a'
11761   dynamic_linker='OS/2 ld.exe'
11762   shlibpath_var=LIBPATH
11763   ;;
11764
11765 osf3* | osf4* | osf5*)
11766   version_type=osf
11767   need_lib_prefix=no
11768   need_version=no
11769   soname_spec='${libname}${release}${shared_ext}$major'
11770   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11771   shlibpath_var=LD_LIBRARY_PATH
11772   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11773   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11774   ;;
11775
11776 rdos*)
11777   dynamic_linker=no
11778   ;;
11779
11780 solaris*)
11781   version_type=linux
11782   need_lib_prefix=no
11783   need_version=no
11784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11785   soname_spec='${libname}${release}${shared_ext}$major'
11786   shlibpath_var=LD_LIBRARY_PATH
11787   shlibpath_overrides_runpath=yes
11788   hardcode_into_libs=yes
11789   # ldd complains unless libraries are executable
11790   postinstall_cmds='chmod +x $lib'
11791   ;;
11792
11793 sunos4*)
11794   version_type=sunos
11795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11796   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11797   shlibpath_var=LD_LIBRARY_PATH
11798   shlibpath_overrides_runpath=yes
11799   if test "$with_gnu_ld" = yes; then
11800     need_lib_prefix=no
11801   fi
11802   need_version=yes
11803   ;;
11804
11805 sysv4 | sysv4.3*)
11806   version_type=linux
11807   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11808   soname_spec='${libname}${release}${shared_ext}$major'
11809   shlibpath_var=LD_LIBRARY_PATH
11810   case $host_vendor in
11811     sni)
11812       shlibpath_overrides_runpath=no
11813       need_lib_prefix=no
11814       runpath_var=LD_RUN_PATH
11815       ;;
11816     siemens)
11817       need_lib_prefix=no
11818       ;;
11819     motorola)
11820       need_lib_prefix=no
11821       need_version=no
11822       shlibpath_overrides_runpath=no
11823       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11824       ;;
11825   esac
11826   ;;
11827
11828 sysv4*MP*)
11829   if test -d /usr/nec ;then
11830     version_type=linux
11831     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11832     soname_spec='$libname${shared_ext}.$major'
11833     shlibpath_var=LD_LIBRARY_PATH
11834   fi
11835   ;;
11836
11837 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11838   version_type=freebsd-elf
11839   need_lib_prefix=no
11840   need_version=no
11841   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11842   soname_spec='${libname}${release}${shared_ext}$major'
11843   shlibpath_var=LD_LIBRARY_PATH
11844   shlibpath_overrides_runpath=yes
11845   hardcode_into_libs=yes
11846   if test "$with_gnu_ld" = yes; then
11847     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11848   else
11849     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11850     case $host_os in
11851       sco3.2v5*)
11852         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11853         ;;
11854     esac
11855   fi
11856   sys_lib_dlsearch_path_spec='/usr/lib'
11857   ;;
11858
11859 tpf*)
11860   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11861   version_type=linux
11862   need_lib_prefix=no
11863   need_version=no
11864   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11865   shlibpath_var=LD_LIBRARY_PATH
11866   shlibpath_overrides_runpath=no
11867   hardcode_into_libs=yes
11868   ;;
11869
11870 uts4*)
11871   version_type=linux
11872   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11873   soname_spec='${libname}${release}${shared_ext}$major'
11874   shlibpath_var=LD_LIBRARY_PATH
11875   ;;
11876
11877 *)
11878   dynamic_linker=no
11879   ;;
11880 esac
11881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11882 $as_echo "$dynamic_linker" >&6; }
11883 test "$dynamic_linker" = no && can_build_shared=no
11884
11885 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11886 if test "$GCC" = yes; then
11887   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11888 fi
11889
11890 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11891   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11892 fi
11893 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11894   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11895 fi
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
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11921
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11983
11984
11985
11986
11987
11988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11989 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11990 hardcode_action=
11991 if test -n "$hardcode_libdir_flag_spec" ||
11992    test -n "$runpath_var" ||
11993    test "X$hardcode_automatic" = "Xyes" ; then
11994
11995   # We can hardcode non-existent directories.
11996   if test "$hardcode_direct" != no &&
11997      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11998      # have to relink, otherwise we might link with an installed library
11999      # when we should be linking with a yet-to-be-installed one
12000      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12001      test "$hardcode_minus_L" != no; then
12002     # Linking always hardcodes the temporary library directory.
12003     hardcode_action=relink
12004   else
12005     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12006     hardcode_action=immediate
12007   fi
12008 else
12009   # We cannot hardcode anything, or else we can only hardcode existing
12010   # directories.
12011   hardcode_action=unsupported
12012 fi
12013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12014 $as_echo "$hardcode_action" >&6; }
12015
12016 if test "$hardcode_action" = relink ||
12017    test "$inherit_rpath" = yes; then
12018   # Fast installation is not supported
12019   enable_fast_install=no
12020 elif test "$shlibpath_overrides_runpath" = yes ||
12021      test "$enable_shared" = no; then
12022   # Fast installation is not necessary
12023   enable_fast_install=needless
12024 fi
12025
12026
12027
12028
12029
12030
12031   if test "x$enable_dlopen" != xyes; then
12032   enable_dlopen=unknown
12033   enable_dlopen_self=unknown
12034   enable_dlopen_self_static=unknown
12035 else
12036   lt_cv_dlopen=no
12037   lt_cv_dlopen_libs=
12038
12039   case $host_os in
12040   beos*)
12041     lt_cv_dlopen="load_add_on"
12042     lt_cv_dlopen_libs=
12043     lt_cv_dlopen_self=yes
12044     ;;
12045
12046   mingw* | pw32* | cegcc*)
12047     lt_cv_dlopen="LoadLibrary"
12048     lt_cv_dlopen_libs=
12049     ;;
12050
12051   cygwin*)
12052     lt_cv_dlopen="dlopen"
12053     lt_cv_dlopen_libs=
12054     ;;
12055
12056   darwin*)
12057   # if libdl is installed we need to link against it
12058     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12059 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12060 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12061   $as_echo_n "(cached) " >&6
12062 else
12063   ac_check_lib_save_LIBS=$LIBS
12064 LIBS="-ldl  $LIBS"
12065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12066 /* end confdefs.h.  */
12067
12068 /* Override any GCC internal prototype to avoid an error.
12069    Use char because int might match the return type of a GCC
12070    builtin and then its argument prototype would still apply.  */
12071 #ifdef __cplusplus
12072 extern "C"
12073 #endif
12074 char dlopen ();
12075 int
12076 main ()
12077 {
12078 return dlopen ();
12079   ;
12080   return 0;
12081 }
12082 _ACEOF
12083 if ac_fn_c_try_link "$LINENO"; then :
12084   ac_cv_lib_dl_dlopen=yes
12085 else
12086   ac_cv_lib_dl_dlopen=no
12087 fi
12088 rm -f core conftest.err conftest.$ac_objext \
12089     conftest$ac_exeext conftest.$ac_ext
12090 LIBS=$ac_check_lib_save_LIBS
12091 fi
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12093 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12094 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12095   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12096 else
12097
12098     lt_cv_dlopen="dyld"
12099     lt_cv_dlopen_libs=
12100     lt_cv_dlopen_self=yes
12101
12102 fi
12103
12104     ;;
12105
12106   *)
12107     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12108 if test "x$ac_cv_func_shl_load" = x""yes; then :
12109   lt_cv_dlopen="shl_load"
12110 else
12111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12112 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12113 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12114   $as_echo_n "(cached) " >&6
12115 else
12116   ac_check_lib_save_LIBS=$LIBS
12117 LIBS="-ldld  $LIBS"
12118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12119 /* end confdefs.h.  */
12120
12121 /* Override any GCC internal prototype to avoid an error.
12122    Use char because int might match the return type of a GCC
12123    builtin and then its argument prototype would still apply.  */
12124 #ifdef __cplusplus
12125 extern "C"
12126 #endif
12127 char shl_load ();
12128 int
12129 main ()
12130 {
12131 return shl_load ();
12132   ;
12133   return 0;
12134 }
12135 _ACEOF
12136 if ac_fn_c_try_link "$LINENO"; then :
12137   ac_cv_lib_dld_shl_load=yes
12138 else
12139   ac_cv_lib_dld_shl_load=no
12140 fi
12141 rm -f core conftest.err conftest.$ac_objext \
12142     conftest$ac_exeext conftest.$ac_ext
12143 LIBS=$ac_check_lib_save_LIBS
12144 fi
12145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12146 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12147 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12148   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12149 else
12150   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12151 if test "x$ac_cv_func_dlopen" = x""yes; then :
12152   lt_cv_dlopen="dlopen"
12153 else
12154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12155 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12156 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12157   $as_echo_n "(cached) " >&6
12158 else
12159   ac_check_lib_save_LIBS=$LIBS
12160 LIBS="-ldl  $LIBS"
12161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12162 /* end confdefs.h.  */
12163
12164 /* Override any GCC internal prototype to avoid an error.
12165    Use char because int might match the return type of a GCC
12166    builtin and then its argument prototype would still apply.  */
12167 #ifdef __cplusplus
12168 extern "C"
12169 #endif
12170 char dlopen ();
12171 int
12172 main ()
12173 {
12174 return dlopen ();
12175   ;
12176   return 0;
12177 }
12178 _ACEOF
12179 if ac_fn_c_try_link "$LINENO"; then :
12180   ac_cv_lib_dl_dlopen=yes
12181 else
12182   ac_cv_lib_dl_dlopen=no
12183 fi
12184 rm -f core conftest.err conftest.$ac_objext \
12185     conftest$ac_exeext conftest.$ac_ext
12186 LIBS=$ac_check_lib_save_LIBS
12187 fi
12188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12189 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12190 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12191   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12192 else
12193   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12194 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12195 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12196   $as_echo_n "(cached) " >&6
12197 else
12198   ac_check_lib_save_LIBS=$LIBS
12199 LIBS="-lsvld  $LIBS"
12200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12201 /* end confdefs.h.  */
12202
12203 /* Override any GCC internal prototype to avoid an error.
12204    Use char because int might match the return type of a GCC
12205    builtin and then its argument prototype would still apply.  */
12206 #ifdef __cplusplus
12207 extern "C"
12208 #endif
12209 char dlopen ();
12210 int
12211 main ()
12212 {
12213 return dlopen ();
12214   ;
12215   return 0;
12216 }
12217 _ACEOF
12218 if ac_fn_c_try_link "$LINENO"; then :
12219   ac_cv_lib_svld_dlopen=yes
12220 else
12221   ac_cv_lib_svld_dlopen=no
12222 fi
12223 rm -f core conftest.err conftest.$ac_objext \
12224     conftest$ac_exeext conftest.$ac_ext
12225 LIBS=$ac_check_lib_save_LIBS
12226 fi
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12228 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12229 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12230   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12231 else
12232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12233 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12234 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12235   $as_echo_n "(cached) " >&6
12236 else
12237   ac_check_lib_save_LIBS=$LIBS
12238 LIBS="-ldld  $LIBS"
12239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12240 /* end confdefs.h.  */
12241
12242 /* Override any GCC internal prototype to avoid an error.
12243    Use char because int might match the return type of a GCC
12244    builtin and then its argument prototype would still apply.  */
12245 #ifdef __cplusplus
12246 extern "C"
12247 #endif
12248 char dld_link ();
12249 int
12250 main ()
12251 {
12252 return dld_link ();
12253   ;
12254   return 0;
12255 }
12256 _ACEOF
12257 if ac_fn_c_try_link "$LINENO"; then :
12258   ac_cv_lib_dld_dld_link=yes
12259 else
12260   ac_cv_lib_dld_dld_link=no
12261 fi
12262 rm -f core conftest.err conftest.$ac_objext \
12263     conftest$ac_exeext conftest.$ac_ext
12264 LIBS=$ac_check_lib_save_LIBS
12265 fi
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12267 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12268 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12269   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12270 fi
12271
12272
12273 fi
12274
12275
12276 fi
12277
12278
12279 fi
12280
12281
12282 fi
12283
12284
12285 fi
12286
12287     ;;
12288   esac
12289
12290   if test "x$lt_cv_dlopen" != xno; then
12291     enable_dlopen=yes
12292   else
12293     enable_dlopen=no
12294   fi
12295
12296   case $lt_cv_dlopen in
12297   dlopen)
12298     save_CPPFLAGS="$CPPFLAGS"
12299     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12300
12301     save_LDFLAGS="$LDFLAGS"
12302     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12303
12304     save_LIBS="$LIBS"
12305     LIBS="$lt_cv_dlopen_libs $LIBS"
12306
12307     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12308 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12309 if test "${lt_cv_dlopen_self+set}" = set; then :
12310   $as_echo_n "(cached) " >&6
12311 else
12312           if test "$cross_compiling" = yes; then :
12313   lt_cv_dlopen_self=cross
12314 else
12315   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12316   lt_status=$lt_dlunknown
12317   cat > conftest.$ac_ext <<_LT_EOF
12318 #line 12318 "configure"
12319 #include "confdefs.h"
12320
12321 #if HAVE_DLFCN_H
12322 #include <dlfcn.h>
12323 #endif
12324
12325 #include <stdio.h>
12326
12327 #ifdef RTLD_GLOBAL
12328 #  define LT_DLGLOBAL           RTLD_GLOBAL
12329 #else
12330 #  ifdef DL_GLOBAL
12331 #    define LT_DLGLOBAL         DL_GLOBAL
12332 #  else
12333 #    define LT_DLGLOBAL         0
12334 #  endif
12335 #endif
12336
12337 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12338    find out it does not work in some platform. */
12339 #ifndef LT_DLLAZY_OR_NOW
12340 #  ifdef RTLD_LAZY
12341 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12342 #  else
12343 #    ifdef DL_LAZY
12344 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12345 #    else
12346 #      ifdef RTLD_NOW
12347 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12348 #      else
12349 #        ifdef DL_NOW
12350 #          define LT_DLLAZY_OR_NOW      DL_NOW
12351 #        else
12352 #          define LT_DLLAZY_OR_NOW      0
12353 #        endif
12354 #      endif
12355 #    endif
12356 #  endif
12357 #endif
12358
12359 /* When -fvisbility=hidden is used, assume the code has been annotated
12360    correspondingly for the symbols needed.  */
12361 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12362 void fnord () __attribute__((visibility("default")));
12363 #endif
12364
12365 void fnord () { int i=42; }
12366 int main ()
12367 {
12368   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12369   int status = $lt_dlunknown;
12370
12371   if (self)
12372     {
12373       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12374       else
12375         {
12376           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12377           else puts (dlerror ());
12378         }
12379       /* dlclose (self); */
12380     }
12381   else
12382     puts (dlerror ());
12383
12384   return status;
12385 }
12386 _LT_EOF
12387   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12388   (eval $ac_link) 2>&5
12389   ac_status=$?
12390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12391   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12392     (./conftest; exit; ) >&5 2>/dev/null
12393     lt_status=$?
12394     case x$lt_status in
12395       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12396       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12397       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12398     esac
12399   else :
12400     # compilation failed
12401     lt_cv_dlopen_self=no
12402   fi
12403 fi
12404 rm -fr conftest*
12405
12406
12407 fi
12408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12409 $as_echo "$lt_cv_dlopen_self" >&6; }
12410
12411     if test "x$lt_cv_dlopen_self" = xyes; then
12412       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12413       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12414 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12415 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12416   $as_echo_n "(cached) " >&6
12417 else
12418           if test "$cross_compiling" = yes; then :
12419   lt_cv_dlopen_self_static=cross
12420 else
12421   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12422   lt_status=$lt_dlunknown
12423   cat > conftest.$ac_ext <<_LT_EOF
12424 #line 12424 "configure"
12425 #include "confdefs.h"
12426
12427 #if HAVE_DLFCN_H
12428 #include <dlfcn.h>
12429 #endif
12430
12431 #include <stdio.h>
12432
12433 #ifdef RTLD_GLOBAL
12434 #  define LT_DLGLOBAL           RTLD_GLOBAL
12435 #else
12436 #  ifdef DL_GLOBAL
12437 #    define LT_DLGLOBAL         DL_GLOBAL
12438 #  else
12439 #    define LT_DLGLOBAL         0
12440 #  endif
12441 #endif
12442
12443 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12444    find out it does not work in some platform. */
12445 #ifndef LT_DLLAZY_OR_NOW
12446 #  ifdef RTLD_LAZY
12447 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12448 #  else
12449 #    ifdef DL_LAZY
12450 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12451 #    else
12452 #      ifdef RTLD_NOW
12453 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12454 #      else
12455 #        ifdef DL_NOW
12456 #          define LT_DLLAZY_OR_NOW      DL_NOW
12457 #        else
12458 #          define LT_DLLAZY_OR_NOW      0
12459 #        endif
12460 #      endif
12461 #    endif
12462 #  endif
12463 #endif
12464
12465 /* When -fvisbility=hidden is used, assume the code has been annotated
12466    correspondingly for the symbols needed.  */
12467 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12468 void fnord () __attribute__((visibility("default")));
12469 #endif
12470
12471 void fnord () { int i=42; }
12472 int main ()
12473 {
12474   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12475   int status = $lt_dlunknown;
12476
12477   if (self)
12478     {
12479       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12480       else
12481         {
12482           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12483           else puts (dlerror ());
12484         }
12485       /* dlclose (self); */
12486     }
12487   else
12488     puts (dlerror ());
12489
12490   return status;
12491 }
12492 _LT_EOF
12493   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12494   (eval $ac_link) 2>&5
12495   ac_status=$?
12496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12497   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12498     (./conftest; exit; ) >&5 2>/dev/null
12499     lt_status=$?
12500     case x$lt_status in
12501       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12502       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12503       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12504     esac
12505   else :
12506     # compilation failed
12507     lt_cv_dlopen_self_static=no
12508   fi
12509 fi
12510 rm -fr conftest*
12511
12512
12513 fi
12514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12515 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12516     fi
12517
12518     CPPFLAGS="$save_CPPFLAGS"
12519     LDFLAGS="$save_LDFLAGS"
12520     LIBS="$save_LIBS"
12521     ;;
12522   esac
12523
12524   case $lt_cv_dlopen_self in
12525   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12526   *) enable_dlopen_self=unknown ;;
12527   esac
12528
12529   case $lt_cv_dlopen_self_static in
12530   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12531   *) enable_dlopen_self_static=unknown ;;
12532   esac
12533 fi
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551 striplib=
12552 old_striplib=
12553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12554 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12555 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12556   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12557   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12559 $as_echo "yes" >&6; }
12560 else
12561 # FIXME - insert some real tests, host_os isn't really good enough
12562   case $host_os in
12563   darwin*)
12564     if test -n "$STRIP" ; then
12565       striplib="$STRIP -x"
12566       old_striplib="$STRIP -S"
12567       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12568 $as_echo "yes" >&6; }
12569     else
12570       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12571 $as_echo "no" >&6; }
12572     fi
12573     ;;
12574   *)
12575     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12576 $as_echo "no" >&6; }
12577     ;;
12578   esac
12579 fi
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592   # Report which library types will actually be built
12593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12594 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12596 $as_echo "$can_build_shared" >&6; }
12597
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12599 $as_echo_n "checking whether to build shared libraries... " >&6; }
12600   test "$can_build_shared" = "no" && enable_shared=no
12601
12602   # On AIX, shared libraries and static libraries use the same namespace, and
12603   # are all built from PIC.
12604   case $host_os in
12605   aix3*)
12606     test "$enable_shared" = yes && enable_static=no
12607     if test -n "$RANLIB"; then
12608       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12609       postinstall_cmds='$RANLIB $lib'
12610     fi
12611     ;;
12612
12613   aix[4-9]*)
12614     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12615       test "$enable_shared" = yes && enable_static=no
12616     fi
12617     ;;
12618   esac
12619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12620 $as_echo "$enable_shared" >&6; }
12621
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12623 $as_echo_n "checking whether to build static libraries... " >&6; }
12624   # Make sure either enable_shared or enable_static is yes.
12625   test "$enable_shared" = yes || enable_static=yes
12626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12627 $as_echo "$enable_static" >&6; }
12628
12629
12630
12631
12632 fi
12633 ac_ext=c
12634 ac_cpp='$CPP $CPPFLAGS'
12635 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12636 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12637 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12638
12639 CC="$lt_save_CC"
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653         ac_config_commands="$ac_config_commands libtool"
12654
12655
12656
12657
12658 # Only expand once:
12659
12660
12661
12662
12663 . ${srcdir}/../../bfd/configure.host
12664
12665
12666
12667
12668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12669 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12670     # Check whether --enable-maintainer-mode was given.
12671 if test "${enable_maintainer_mode+set}" = set; then :
12672   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12673 else
12674   USE_MAINTAINER_MODE=no
12675 fi
12676
12677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12678 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12679    if test $USE_MAINTAINER_MODE = yes; then
12680   MAINTAINER_MODE_TRUE=
12681   MAINTAINER_MODE_FALSE='#'
12682 else
12683   MAINTAINER_MODE_TRUE='#'
12684   MAINTAINER_MODE_FALSE=
12685 fi
12686
12687   MAINT=$MAINTAINER_MODE_TRUE
12688
12689
12690
12691
12692 # Check whether --enable-sim-bswap was given.
12693 if test "${enable_sim_bswap+set}" = set; then :
12694   enableval=$enable_sim_bswap; case "${enableval}" in
12695   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12696   no)   sim_bswap="-DWITH_BSWAP=0";;
12697   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12698 esac
12699 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12700   echo "Setting bswap flags = $sim_bswap" 6>&1
12701 fi
12702 else
12703   sim_bswap=""
12704 fi
12705
12706
12707
12708 # Check whether --enable-sim-cflags was given.
12709 if test "${enable_sim_cflags+set}" = set; then :
12710   enableval=$enable_sim_cflags; case "${enableval}" in
12711   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12712   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12713   no)    sim_cflags="";;
12714   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12715 esac
12716 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12717   echo "Setting sim cflags = $sim_cflags" 6>&1
12718 fi
12719 else
12720   sim_cflags=""
12721 fi
12722
12723
12724
12725 # Check whether --enable-sim-debug was given.
12726 if test "${enable_sim_debug+set}" = set; then :
12727   enableval=$enable_sim_debug; case "${enableval}" in
12728   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12729   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12730   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12731 esac
12732 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12733   echo "Setting sim debug = $sim_debug" 6>&1
12734 fi
12735 else
12736   sim_debug=""
12737 fi
12738
12739
12740
12741 # Check whether --enable-sim-stdio was given.
12742 if test "${enable_sim_stdio+set}" = set; then :
12743   enableval=$enable_sim_stdio; case "${enableval}" in
12744   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12745   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12746   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12747 esac
12748 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12749   echo "Setting stdio flags = $sim_stdio" 6>&1
12750 fi
12751 else
12752   sim_stdio=""
12753 fi
12754
12755
12756
12757 # Check whether --enable-sim-trace was given.
12758 if test "${enable_sim_trace+set}" = set; then :
12759   enableval=$enable_sim_trace; case "${enableval}" in
12760   yes)  sim_trace="-DWITH_TRACE=-1";;
12761   no)   sim_trace="-DWITH_TRACE=0";;
12762   [-0-9]*)
12763         sim_trace="-DWITH_TRACE='(${enableval})'";;
12764   [[:lower:]]*)
12765         sim_trace=""
12766         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12767           if test x"$sim_trace" = x; then
12768             sim_trace="-DWITH_TRACE='(TRACE_$x"
12769           else
12770             sim_trace="${sim_trace}|TRACE_$x"
12771           fi
12772         done
12773         sim_trace="$sim_trace)'" ;;
12774 esac
12775 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12776   echo "Setting sim trace = $sim_trace" 6>&1
12777 fi
12778 else
12779   sim_trace=""
12780 fi
12781
12782
12783
12784 # Check whether --enable-sim-profile was given.
12785 if test "${enable_sim_profile+set}" = set; then :
12786   enableval=$enable_sim_profile; case "${enableval}" in
12787   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12788   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12789   [-0-9]*)
12790         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12791   [a-z]*)
12792         sim_profile=""
12793         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12794           if test x"$sim_profile" = x; then
12795             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12796           else
12797             sim_profile="${sim_profile}|PROFILE_$x"
12798           fi
12799         done
12800         sim_profile="$sim_profile)'" ;;
12801 esac
12802 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12803   echo "Setting sim profile = $sim_profile" 6>&1
12804 fi
12805 else
12806   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12807 fi
12808
12809
12810
12811
12812 # Check whether --with-pkgversion was given.
12813 if test "${with_pkgversion+set}" = set; then :
12814   withval=$with_pkgversion; case "$withval" in
12815       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12816       no)  PKGVERSION= ;;
12817       *)   PKGVERSION="($withval) " ;;
12818      esac
12819 else
12820   PKGVERSION="(SIM) "
12821
12822 fi
12823
12824
12825
12826
12827
12828 # Check whether --with-bugurl was given.
12829 if test "${with_bugurl+set}" = set; then :
12830   withval=$with_bugurl; case "$withval" in
12831       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12832       no)  BUGURL=
12833            ;;
12834       *)   BUGURL="$withval"
12835            ;;
12836      esac
12837 else
12838   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12839
12840 fi
12841
12842   case ${BUGURL} in
12843   "")
12844     REPORT_BUGS_TO=
12845     REPORT_BUGS_TEXI=
12846     ;;
12847   *)
12848     REPORT_BUGS_TO="<$BUGURL>"
12849     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12850     ;;
12851   esac;
12852
12853
12854
12855
12856 cat >>confdefs.h <<_ACEOF
12857 #define PKGVERSION "$PKGVERSION"
12858 _ACEOF
12859
12860
12861 cat >>confdefs.h <<_ACEOF
12862 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12863 _ACEOF
12864
12865
12866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12867 $as_echo_n "checking return type of signal handlers... " >&6; }
12868 if test "${ac_cv_type_signal+set}" = set; then :
12869   $as_echo_n "(cached) " >&6
12870 else
12871   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12872 /* end confdefs.h.  */
12873 #include <sys/types.h>
12874 #include <signal.h>
12875
12876 int
12877 main ()
12878 {
12879 return *(signal (0, 0)) (0) == 1;
12880   ;
12881   return 0;
12882 }
12883 _ACEOF
12884 if ac_fn_c_try_compile "$LINENO"; then :
12885   ac_cv_type_signal=int
12886 else
12887   ac_cv_type_signal=void
12888 fi
12889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12890 fi
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12892 $as_echo "$ac_cv_type_signal" >&6; }
12893
12894 cat >>confdefs.h <<_ACEOF
12895 #define RETSIGTYPE $ac_cv_type_signal
12896 _ACEOF
12897
12898
12899
12900
12901
12902 sim_link_files=
12903 sim_link_links=
12904
12905 # targ-vals.def points to the libc macro description file.
12906 case "${target}" in
12907 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12908 esac
12909 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12910 sim_link_links="${sim_link_links} targ-vals.def"
12911
12912
12913
12914
12915 wire_endian=""
12916 default_endian=""
12917 # Check whether --enable-sim-endian was given.
12918 if test "${enable_sim_endian+set}" = set; then :
12919   enableval=$enable_sim_endian; case "${enableval}" in
12920   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
12921   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
12922   yes)   if test x"$wire_endian" != x; then
12923            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12924          else
12925           if test x"$default_endian" != x; then
12926              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12927            else
12928              echo "No hard-wired endian for target $target" 1>&6
12929              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
12930            fi
12931          fi;;
12932   no)    if test x"$default_endian" != x; then
12933            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12934          else
12935            if test x"$wire_endian" != x; then
12936              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12937            else
12938              echo "No default endian for target $target" 1>&6
12939              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
12940            fi
12941          fi;;
12942   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12943 esac
12944 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12945   echo "Setting endian flags = $sim_endian" 6>&1
12946 fi
12947 else
12948   if test x"$default_endian" != x; then
12949   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12950 else
12951   if test x"$wire_endian" != x; then
12952     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12953   else
12954     sim_endian=
12955   fi
12956 fi
12957 fi
12958
12959 wire_alignment="STRICT_ALIGNMENT"
12960 default_alignment="STRICT_ALIGNMENT"
12961
12962 # Check whether --enable-sim-alignment was given.
12963 if test "${enable_sim_alignment+set}" = set; then :
12964   enableval=$enable_sim_alignment; case "${enableval}" in
12965   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12966   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12967   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12968   yes) if test x"$wire_alignment" != x; then
12969          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12970        else
12971          if test x"$default_alignment" != x; then
12972            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12973          else
12974            echo "No hard-wired alignment for target $target" 1>&6
12975            sim_alignment="-DWITH_ALIGNMENT=0"
12976          fi
12977        fi;;
12978   no)  if test x"$default_alignment" != x; then
12979          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12980        else
12981          if test x"$wire_alignment" != x; then
12982            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12983          else
12984            echo "No default alignment for target $target" 1>&6
12985            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12986          fi
12987        fi;;
12988   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12989 esac
12990 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12991   echo "Setting alignment flags = $sim_alignment" 6>&1
12992 fi
12993 else
12994   if test x"$default_alignment" != x; then
12995   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12996 else
12997   if test x"$wire_alignment" != x; then
12998     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12999   else
13000     sim_alignment=
13001   fi
13002 fi
13003 fi
13004
13005
13006 # Check whether --enable-sim-hostendian was given.
13007 if test "${enable_sim_hostendian+set}" = set; then :
13008   enableval=$enable_sim_hostendian; case "${enableval}" in
13009   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_UNKNOWN";;
13010   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_BIG";;
13011   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13012   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13013 esac
13014 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13015   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13016 fi
13017 else
13018
13019 if test "x$cross_compiling" = "xno"; then
13020    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13021 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13022 if test "${ac_cv_c_bigendian+set}" = set; then :
13023   $as_echo_n "(cached) " >&6
13024 else
13025   ac_cv_c_bigendian=unknown
13026     # See if we're dealing with a universal compiler.
13027     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13028 /* end confdefs.h.  */
13029 #ifndef __APPLE_CC__
13030                not a universal capable compiler
13031              #endif
13032              typedef int dummy;
13033
13034 _ACEOF
13035 if ac_fn_c_try_compile "$LINENO"; then :
13036
13037         # Check for potential -arch flags.  It is not universal unless
13038         # there are at least two -arch flags with different values.
13039         ac_arch=
13040         ac_prev=
13041         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13042          if test -n "$ac_prev"; then
13043            case $ac_word in
13044              i?86 | x86_64 | ppc | ppc64)
13045                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13046                  ac_arch=$ac_word
13047                else
13048                  ac_cv_c_bigendian=universal
13049                  break
13050                fi
13051                ;;
13052            esac
13053            ac_prev=
13054          elif test "x$ac_word" = "x-arch"; then
13055            ac_prev=arch
13056          fi
13057        done
13058 fi
13059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13060     if test $ac_cv_c_bigendian = unknown; then
13061       # See if sys/param.h defines the BYTE_ORDER macro.
13062       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13063 /* end confdefs.h.  */
13064 #include <sys/types.h>
13065              #include <sys/param.h>
13066
13067 int
13068 main ()
13069 {
13070 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13071                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13072                      && LITTLE_ENDIAN)
13073               bogus endian macros
13074              #endif
13075
13076   ;
13077   return 0;
13078 }
13079 _ACEOF
13080 if ac_fn_c_try_compile "$LINENO"; then :
13081   # It does; now see whether it defined to BIG_ENDIAN or not.
13082          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13083 /* end confdefs.h.  */
13084 #include <sys/types.h>
13085                 #include <sys/param.h>
13086
13087 int
13088 main ()
13089 {
13090 #if BYTE_ORDER != BIG_ENDIAN
13091                  not big endian
13092                 #endif
13093
13094   ;
13095   return 0;
13096 }
13097 _ACEOF
13098 if ac_fn_c_try_compile "$LINENO"; then :
13099   ac_cv_c_bigendian=yes
13100 else
13101   ac_cv_c_bigendian=no
13102 fi
13103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13104 fi
13105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13106     fi
13107     if test $ac_cv_c_bigendian = unknown; then
13108       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13109       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13110 /* end confdefs.h.  */
13111 #include <limits.h>
13112
13113 int
13114 main ()
13115 {
13116 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13117               bogus endian macros
13118              #endif
13119
13120   ;
13121   return 0;
13122 }
13123 _ACEOF
13124 if ac_fn_c_try_compile "$LINENO"; then :
13125   # It does; now see whether it defined to _BIG_ENDIAN or not.
13126          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13127 /* end confdefs.h.  */
13128 #include <limits.h>
13129
13130 int
13131 main ()
13132 {
13133 #ifndef _BIG_ENDIAN
13134                  not big endian
13135                 #endif
13136
13137   ;
13138   return 0;
13139 }
13140 _ACEOF
13141 if ac_fn_c_try_compile "$LINENO"; then :
13142   ac_cv_c_bigendian=yes
13143 else
13144   ac_cv_c_bigendian=no
13145 fi
13146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13147 fi
13148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13149     fi
13150     if test $ac_cv_c_bigendian = unknown; then
13151       # Compile a test program.
13152       if test "$cross_compiling" = yes; then :
13153   # Try to guess by grepping values from an object file.
13154          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13155 /* end confdefs.h.  */
13156 short int ascii_mm[] =
13157                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13158                 short int ascii_ii[] =
13159                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13160                 int use_ascii (int i) {
13161                   return ascii_mm[i] + ascii_ii[i];
13162                 }
13163                 short int ebcdic_ii[] =
13164                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13165                 short int ebcdic_mm[] =
13166                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13167                 int use_ebcdic (int i) {
13168                   return ebcdic_mm[i] + ebcdic_ii[i];
13169                 }
13170                 extern int foo;
13171
13172 int
13173 main ()
13174 {
13175 return use_ascii (foo) == use_ebcdic (foo);
13176   ;
13177   return 0;
13178 }
13179 _ACEOF
13180 if ac_fn_c_try_compile "$LINENO"; then :
13181   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13182               ac_cv_c_bigendian=yes
13183             fi
13184             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13185               if test "$ac_cv_c_bigendian" = unknown; then
13186                 ac_cv_c_bigendian=no
13187               else
13188                 # finding both strings is unlikely to happen, but who knows?
13189                 ac_cv_c_bigendian=unknown
13190               fi
13191             fi
13192 fi
13193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13194 else
13195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13196 /* end confdefs.h.  */
13197 $ac_includes_default
13198 int
13199 main ()
13200 {
13201
13202              /* Are we little or big endian?  From Harbison&Steele.  */
13203              union
13204              {
13205                long int l;
13206                char c[sizeof (long int)];
13207              } u;
13208              u.l = 1;
13209              return u.c[sizeof (long int) - 1] == 1;
13210
13211   ;
13212   return 0;
13213 }
13214 _ACEOF
13215 if ac_fn_c_try_run "$LINENO"; then :
13216   ac_cv_c_bigendian=no
13217 else
13218   ac_cv_c_bigendian=yes
13219 fi
13220 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13221   conftest.$ac_objext conftest.beam conftest.$ac_ext
13222 fi
13223
13224     fi
13225 fi
13226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13227 $as_echo "$ac_cv_c_bigendian" >&6; }
13228  case $ac_cv_c_bigendian in #(
13229    yes)
13230      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13231 ;; #(
13232    no)
13233       ;; #(
13234    universal)
13235
13236 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13237
13238      ;; #(
13239    *)
13240      as_fn_error "unknown endianness
13241  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13242  esac
13243
13244   if test $ac_cv_c_bigendian = yes; then
13245     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_BIG"
13246   else
13247     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_LITTLE"
13248   fi
13249 else
13250   sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13251 fi
13252 fi
13253
13254
13255 # Check whether --enable-sim-environment was given.
13256 if test "${enable_sim_environment+set}" = set; then :
13257   enableval=$enable_sim_environment; case "${enableval}" in
13258   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13259   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13260   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13261   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13262   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13263        sim_environment="";;
13264 esac
13265 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13266   echo "Setting sim environment = $sim_environment" 6>&1
13267 fi
13268 else
13269   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13270 fi
13271
13272
13273 default_sim_inline=""
13274 # Check whether --enable-sim-inline was given.
13275 if test "${enable_sim_inline+set}" = set; then :
13276   enableval=$enable_sim_inline; sim_inline=""
13277 case "$enableval" in
13278   no)           sim_inline="-DDEFAULT_INLINE=0";;
13279   0)            sim_inline="-DDEFAULT_INLINE=0";;
13280   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13281   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13282   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13283        new_flag=""
13284        case "$x" in
13285          *_INLINE=*)    new_flag="-D$x";;
13286          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13287          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13288          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13289        esac
13290        if test x"$sim_inline" = x""; then
13291          sim_inline="$new_flag"
13292        else
13293          sim_inline="$sim_inline $new_flag"
13294        fi
13295      done;;
13296 esac
13297 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13298   echo "Setting inline flags = $sim_inline" 6>&1
13299 fi
13300 else
13301
13302 if test "x$cross_compiling" = "xno"; then
13303   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13304     sim_inline="${default_sim_inline}"
13305     if test x"$silent" != x"yes"; then
13306       echo "Setting inline flags = $sim_inline" 6>&1
13307     fi
13308   else
13309     sim_inline=""
13310   fi
13311 else
13312   sim_inline="-DDEFAULT_INLINE=0"
13313 fi
13314 fi
13315
13316
13317 # Check whether --enable-werror was given.
13318 if test "${enable_werror+set}" = set; then :
13319   enableval=$enable_werror; case "${enableval}" in
13320      yes | y) ERROR_ON_WARNING="yes" ;;
13321      no | n)  ERROR_ON_WARNING="no" ;;
13322      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13323    esac
13324 fi
13325
13326
13327 # Enable -Werror by default when using gcc
13328 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13329     ERROR_ON_WARNING=yes
13330 fi
13331
13332 WERROR_CFLAGS=""
13333 if test "${ERROR_ON_WARNING}" = yes ; then
13334 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13335 #    WERROR_CFLAGS="-Werror"
13336      true
13337 fi
13338
13339 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13340 -Wpointer-sign \
13341 -Wno-unused -Wunused-value -Wunused-function \
13342 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13343 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13344 -Wold-style-declaration -Wold-style-definition"
13345
13346 # Enable -Wno-format by default when using gcc on mingw since many
13347 # GCC versions complain about %I64.
13348 case "${host}" in
13349   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13350   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13351 esac
13352
13353 # Check whether --enable-build-warnings was given.
13354 if test "${enable_build_warnings+set}" = set; then :
13355   enableval=$enable_build_warnings; case "${enableval}" in
13356   yes)  ;;
13357   no)   build_warnings="-w";;
13358   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13359         build_warnings="${build_warnings} ${t}";;
13360   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13361         build_warnings="${t} ${build_warnings}";;
13362   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13363 esac
13364 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13365   echo "Setting compiler warning flags = $build_warnings" 6>&1
13366 fi
13367 fi
13368 # Check whether --enable-sim-build-warnings was given.
13369 if test "${enable_sim_build_warnings+set}" = set; then :
13370   enableval=$enable_sim_build_warnings; case "${enableval}" in
13371   yes)  ;;
13372   no)   build_warnings="-w";;
13373   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13374         build_warnings="${build_warnings} ${t}";;
13375   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13376         build_warnings="${t} ${build_warnings}";;
13377   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13378 esac
13379 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13380   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13381 fi
13382 fi
13383 WARN_CFLAGS=""
13384 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13385 then
13386     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13387 $as_echo_n "checking compiler warning flags... " >&6; }
13388     # Separate out the -Werror flag as some files just cannot be
13389     # compiled with it enabled.
13390     for w in ${build_warnings}; do
13391         case $w in
13392         -Werr*) WERROR_CFLAGS=-Werror ;;
13393         *) # Check that GCC accepts it
13394             saved_CFLAGS="$CFLAGS"
13395             CFLAGS="$CFLAGS $w"
13396             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13397 /* end confdefs.h.  */
13398
13399 int
13400 main ()
13401 {
13402
13403   ;
13404   return 0;
13405 }
13406 _ACEOF
13407 if ac_fn_c_try_compile "$LINENO"; then :
13408   WARN_CFLAGS="${WARN_CFLAGS} $w"
13409 fi
13410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13411             CFLAGS="$saved_CFLAGS"
13412         esac
13413     done
13414     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13415 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13416 fi
13417
13418
13419
13420 ac_sources="$sim_link_files"
13421 ac_dests="$sim_link_links"
13422 while test -n "$ac_sources"; do
13423   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13424   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13425   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13426 done
13427 ac_config_links="$ac_config_links $ac_config_links_1"
13428
13429 cgen_breaks=""
13430 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13431 cgen_breaks="break cgen_rtx_error";
13432 fi
13433
13434 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13435
13436 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13437
13438 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13439
13440 ac_config_commands="$ac_config_commands Makefile"
13441
13442 ac_config_commands="$ac_config_commands stamp-h"
13443
13444 cat >confcache <<\_ACEOF
13445 # This file is a shell script that caches the results of configure
13446 # tests run on this system so they can be shared between configure
13447 # scripts and configure runs, see configure's option --config-cache.
13448 # It is not useful on other systems.  If it contains results you don't
13449 # want to keep, you may remove or edit it.
13450 #
13451 # config.status only pays attention to the cache file if you give it
13452 # the --recheck option to rerun configure.
13453 #
13454 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13455 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13456 # following values.
13457
13458 _ACEOF
13459
13460 # The following way of writing the cache mishandles newlines in values,
13461 # but we know of no workaround that is simple, portable, and efficient.
13462 # So, we kill variables containing newlines.
13463 # Ultrix sh set writes to stderr and can't be redirected directly,
13464 # and sets the high bit in the cache file unless we assign to the vars.
13465 (
13466   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13467     eval ac_val=\$$ac_var
13468     case $ac_val in #(
13469     *${as_nl}*)
13470       case $ac_var in #(
13471       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13472 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13473       esac
13474       case $ac_var in #(
13475       _ | IFS | as_nl) ;; #(
13476       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13477       *) { eval $ac_var=; unset $ac_var;} ;;
13478       esac ;;
13479     esac
13480   done
13481
13482   (set) 2>&1 |
13483     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13484     *${as_nl}ac_space=\ *)
13485       # `set' does not quote correctly, so add quotes: double-quote
13486       # substitution turns \\\\ into \\, and sed turns \\ into \.
13487       sed -n \
13488         "s/'/'\\\\''/g;
13489           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13490       ;; #(
13491     *)
13492       # `set' quotes correctly as required by POSIX, so do not add quotes.
13493       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13494       ;;
13495     esac |
13496     sort
13497 ) |
13498   sed '
13499      /^ac_cv_env_/b end
13500      t clear
13501      :clear
13502      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13503      t end
13504      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13505      :end' >>confcache
13506 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13507   if test -w "$cache_file"; then
13508     test "x$cache_file" != "x/dev/null" &&
13509       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13510 $as_echo "$as_me: updating cache $cache_file" >&6;}
13511     cat confcache >$cache_file
13512   else
13513     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13514 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13515   fi
13516 fi
13517 rm -f confcache
13518
13519 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13520 # Let make expand exec_prefix.
13521 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13522
13523 DEFS=-DHAVE_CONFIG_H
13524
13525 ac_libobjs=
13526 ac_ltlibobjs=
13527 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13528   # 1. Remove the extension, and $U if already installed.
13529   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13530   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13531   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13532   #    will be set to the directory where LIBOBJS objects are built.
13533   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13534   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13535 done
13536 LIBOBJS=$ac_libobjs
13537
13538 LTLIBOBJS=$ac_ltlibobjs
13539
13540
13541 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13542   as_fn_error "conditional \"GMAKE\" was never defined.
13543 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13544 fi
13545 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13546   as_fn_error "conditional \"PLUGINS\" was never defined.
13547 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13548 fi
13549 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13550   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13551 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13552 fi
13553
13554
13555 : ${CONFIG_STATUS=./config.status}
13556 ac_write_fail=0
13557 ac_clean_files_save=$ac_clean_files
13558 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13560 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13561 as_write_fail=0
13562 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13563 #! $SHELL
13564 # Generated by $as_me.
13565 # Run this file to recreate the current configuration.
13566 # Compiler output produced by configure, useful for debugging
13567 # configure, is in config.log if it exists.
13568
13569 debug=false
13570 ac_cs_recheck=false
13571 ac_cs_silent=false
13572
13573 SHELL=\${CONFIG_SHELL-$SHELL}
13574 export SHELL
13575 _ASEOF
13576 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13577 ## -------------------- ##
13578 ## M4sh Initialization. ##
13579 ## -------------------- ##
13580
13581 # Be more Bourne compatible
13582 DUALCASE=1; export DUALCASE # for MKS sh
13583 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13584   emulate sh
13585   NULLCMD=:
13586   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13587   # is contrary to our usage.  Disable this feature.
13588   alias -g '${1+"$@"}'='"$@"'
13589   setopt NO_GLOB_SUBST
13590 else
13591   case `(set -o) 2>/dev/null` in #(
13592   *posix*) :
13593     set -o posix ;; #(
13594   *) :
13595      ;;
13596 esac
13597 fi
13598
13599
13600 as_nl='
13601 '
13602 export as_nl
13603 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13604 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13605 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13606 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13607 # Prefer a ksh shell builtin over an external printf program on Solaris,
13608 # but without wasting forks for bash or zsh.
13609 if test -z "$BASH_VERSION$ZSH_VERSION" \
13610     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13611   as_echo='print -r --'
13612   as_echo_n='print -rn --'
13613 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13614   as_echo='printf %s\n'
13615   as_echo_n='printf %s'
13616 else
13617   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13618     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13619     as_echo_n='/usr/ucb/echo -n'
13620   else
13621     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13622     as_echo_n_body='eval
13623       arg=$1;
13624       case $arg in #(
13625       *"$as_nl"*)
13626         expr "X$arg" : "X\\(.*\\)$as_nl";
13627         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13628       esac;
13629       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13630     '
13631     export as_echo_n_body
13632     as_echo_n='sh -c $as_echo_n_body as_echo'
13633   fi
13634   export as_echo_body
13635   as_echo='sh -c $as_echo_body as_echo'
13636 fi
13637
13638 # The user is always right.
13639 if test "${PATH_SEPARATOR+set}" != set; then
13640   PATH_SEPARATOR=:
13641   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13642     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13643       PATH_SEPARATOR=';'
13644   }
13645 fi
13646
13647
13648 # IFS
13649 # We need space, tab and new line, in precisely that order.  Quoting is
13650 # there to prevent editors from complaining about space-tab.
13651 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13652 # splitting by setting IFS to empty value.)
13653 IFS=" ""        $as_nl"
13654
13655 # Find who we are.  Look in the path if we contain no directory separator.
13656 case $0 in #((
13657   *[\\/]* ) as_myself=$0 ;;
13658   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13659 for as_dir in $PATH
13660 do
13661   IFS=$as_save_IFS
13662   test -z "$as_dir" && as_dir=.
13663     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13664   done
13665 IFS=$as_save_IFS
13666
13667      ;;
13668 esac
13669 # We did not find ourselves, most probably we were run as `sh COMMAND'
13670 # in which case we are not to be found in the path.
13671 if test "x$as_myself" = x; then
13672   as_myself=$0
13673 fi
13674 if test ! -f "$as_myself"; then
13675   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13676   exit 1
13677 fi
13678
13679 # Unset variables that we do not need and which cause bugs (e.g. in
13680 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13681 # suppresses any "Segmentation fault" message there.  '((' could
13682 # trigger a bug in pdksh 5.2.14.
13683 for as_var in BASH_ENV ENV MAIL MAILPATH
13684 do eval test x\${$as_var+set} = xset \
13685   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13686 done
13687 PS1='$ '
13688 PS2='> '
13689 PS4='+ '
13690
13691 # NLS nuisances.
13692 LC_ALL=C
13693 export LC_ALL
13694 LANGUAGE=C
13695 export LANGUAGE
13696
13697 # CDPATH.
13698 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13699
13700
13701 # as_fn_error ERROR [LINENO LOG_FD]
13702 # ---------------------------------
13703 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13704 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13705 # script with status $?, using 1 if that was 0.
13706 as_fn_error ()
13707 {
13708   as_status=$?; test $as_status -eq 0 && as_status=1
13709   if test "$3"; then
13710     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13711     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13712   fi
13713   $as_echo "$as_me: error: $1" >&2
13714   as_fn_exit $as_status
13715 } # as_fn_error
13716
13717
13718 # as_fn_set_status STATUS
13719 # -----------------------
13720 # Set $? to STATUS, without forking.
13721 as_fn_set_status ()
13722 {
13723   return $1
13724 } # as_fn_set_status
13725
13726 # as_fn_exit STATUS
13727 # -----------------
13728 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13729 as_fn_exit ()
13730 {
13731   set +e
13732   as_fn_set_status $1
13733   exit $1
13734 } # as_fn_exit
13735
13736 # as_fn_unset VAR
13737 # ---------------
13738 # Portably unset VAR.
13739 as_fn_unset ()
13740 {
13741   { eval $1=; unset $1;}
13742 }
13743 as_unset=as_fn_unset
13744 # as_fn_append VAR VALUE
13745 # ----------------------
13746 # Append the text in VALUE to the end of the definition contained in VAR. Take
13747 # advantage of any shell optimizations that allow amortized linear growth over
13748 # repeated appends, instead of the typical quadratic growth present in naive
13749 # implementations.
13750 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13751   eval 'as_fn_append ()
13752   {
13753     eval $1+=\$2
13754   }'
13755 else
13756   as_fn_append ()
13757   {
13758     eval $1=\$$1\$2
13759   }
13760 fi # as_fn_append
13761
13762 # as_fn_arith ARG...
13763 # ------------------
13764 # Perform arithmetic evaluation on the ARGs, and store the result in the
13765 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13766 # must be portable across $(()) and expr.
13767 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13768   eval 'as_fn_arith ()
13769   {
13770     as_val=$(( $* ))
13771   }'
13772 else
13773   as_fn_arith ()
13774   {
13775     as_val=`expr "$@" || test $? -eq 1`
13776   }
13777 fi # as_fn_arith
13778
13779
13780 if expr a : '\(a\)' >/dev/null 2>&1 &&
13781    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13782   as_expr=expr
13783 else
13784   as_expr=false
13785 fi
13786
13787 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13788   as_basename=basename
13789 else
13790   as_basename=false
13791 fi
13792
13793 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13794   as_dirname=dirname
13795 else
13796   as_dirname=false
13797 fi
13798
13799 as_me=`$as_basename -- "$0" ||
13800 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13801          X"$0" : 'X\(//\)$' \| \
13802          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13803 $as_echo X/"$0" |
13804     sed '/^.*\/\([^/][^/]*\)\/*$/{
13805             s//\1/
13806             q
13807           }
13808           /^X\/\(\/\/\)$/{
13809             s//\1/
13810             q
13811           }
13812           /^X\/\(\/\).*/{
13813             s//\1/
13814             q
13815           }
13816           s/.*/./; q'`
13817
13818 # Avoid depending upon Character Ranges.
13819 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13820 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13821 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13822 as_cr_digits='0123456789'
13823 as_cr_alnum=$as_cr_Letters$as_cr_digits
13824
13825 ECHO_C= ECHO_N= ECHO_T=
13826 case `echo -n x` in #(((((
13827 -n*)
13828   case `echo 'xy\c'` in
13829   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13830   xy)  ECHO_C='\c';;
13831   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13832        ECHO_T=' ';;
13833   esac;;
13834 *)
13835   ECHO_N='-n';;
13836 esac
13837
13838 rm -f conf$$ conf$$.exe conf$$.file
13839 if test -d conf$$.dir; then
13840   rm -f conf$$.dir/conf$$.file
13841 else
13842   rm -f conf$$.dir
13843   mkdir conf$$.dir 2>/dev/null
13844 fi
13845 if (echo >conf$$.file) 2>/dev/null; then
13846   if ln -s conf$$.file conf$$ 2>/dev/null; then
13847     as_ln_s='ln -s'
13848     # ... but there are two gotchas:
13849     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13850     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13851     # In both cases, we have to default to `cp -p'.
13852     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13853       as_ln_s='cp -p'
13854   elif ln conf$$.file conf$$ 2>/dev/null; then
13855     as_ln_s=ln
13856   else
13857     as_ln_s='cp -p'
13858   fi
13859 else
13860   as_ln_s='cp -p'
13861 fi
13862 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13863 rmdir conf$$.dir 2>/dev/null
13864
13865
13866 # as_fn_mkdir_p
13867 # -------------
13868 # Create "$as_dir" as a directory, including parents if necessary.
13869 as_fn_mkdir_p ()
13870 {
13871
13872   case $as_dir in #(
13873   -*) as_dir=./$as_dir;;
13874   esac
13875   test -d "$as_dir" || eval $as_mkdir_p || {
13876     as_dirs=
13877     while :; do
13878       case $as_dir in #(
13879       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13880       *) as_qdir=$as_dir;;
13881       esac
13882       as_dirs="'$as_qdir' $as_dirs"
13883       as_dir=`$as_dirname -- "$as_dir" ||
13884 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13885          X"$as_dir" : 'X\(//\)[^/]' \| \
13886          X"$as_dir" : 'X\(//\)$' \| \
13887          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13888 $as_echo X"$as_dir" |
13889     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13890             s//\1/
13891             q
13892           }
13893           /^X\(\/\/\)[^/].*/{
13894             s//\1/
13895             q
13896           }
13897           /^X\(\/\/\)$/{
13898             s//\1/
13899             q
13900           }
13901           /^X\(\/\).*/{
13902             s//\1/
13903             q
13904           }
13905           s/.*/./; q'`
13906       test -d "$as_dir" && break
13907     done
13908     test -z "$as_dirs" || eval "mkdir $as_dirs"
13909   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13910
13911
13912 } # as_fn_mkdir_p
13913 if mkdir -p . 2>/dev/null; then
13914   as_mkdir_p='mkdir -p "$as_dir"'
13915 else
13916   test -d ./-p && rmdir ./-p
13917   as_mkdir_p=false
13918 fi
13919
13920 if test -x / >/dev/null 2>&1; then
13921   as_test_x='test -x'
13922 else
13923   if ls -dL / >/dev/null 2>&1; then
13924     as_ls_L_option=L
13925   else
13926     as_ls_L_option=
13927   fi
13928   as_test_x='
13929     eval sh -c '\''
13930       if test -d "$1"; then
13931         test -d "$1/.";
13932       else
13933         case $1 in #(
13934         -*)set "./$1";;
13935         esac;
13936         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13937         ???[sx]*):;;*)false;;esac;fi
13938     '\'' sh
13939   '
13940 fi
13941 as_executable_p=$as_test_x
13942
13943 # Sed expression to map a string onto a valid CPP name.
13944 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13945
13946 # Sed expression to map a string onto a valid variable name.
13947 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13948
13949
13950 exec 6>&1
13951 ## ----------------------------------- ##
13952 ## Main body of $CONFIG_STATUS script. ##
13953 ## ----------------------------------- ##
13954 _ASEOF
13955 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13956
13957 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13958 # Save the log message, to keep $0 and so on meaningful, and to
13959 # report actual input values of CONFIG_FILES etc. instead of their
13960 # values after options handling.
13961 ac_log="
13962 This file was extended by $as_me, which was
13963 generated by GNU Autoconf 2.64.  Invocation command line was
13964
13965   CONFIG_FILES    = $CONFIG_FILES
13966   CONFIG_HEADERS  = $CONFIG_HEADERS
13967   CONFIG_LINKS    = $CONFIG_LINKS
13968   CONFIG_COMMANDS = $CONFIG_COMMANDS
13969   $ $0 $@
13970
13971 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13972 "
13973
13974 _ACEOF
13975
13976 case $ac_config_files in *"
13977 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13978 esac
13979
13980 case $ac_config_headers in *"
13981 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13982 esac
13983
13984
13985 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13986 # Files that config.status was made for.
13987 config_files="$ac_config_files"
13988 config_headers="$ac_config_headers"
13989 config_links="$ac_config_links"
13990 config_commands="$ac_config_commands"
13991
13992 _ACEOF
13993
13994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13995 ac_cs_usage="\
13996 \`$as_me' instantiates files and other configuration actions
13997 from templates according to the current configuration.  Unless the files
13998 and actions are specified as TAGs, all are instantiated by default.
13999
14000 Usage: $0 [OPTION]... [TAG]...
14001
14002   -h, --help       print this help, then exit
14003   -V, --version    print version number and configuration settings, then exit
14004   -q, --quiet, --silent
14005                    do not print progress messages
14006   -d, --debug      don't remove temporary files
14007       --recheck    update $as_me by reconfiguring in the same conditions
14008       --file=FILE[:TEMPLATE]
14009                    instantiate the configuration file FILE
14010       --header=FILE[:TEMPLATE]
14011                    instantiate the configuration header FILE
14012
14013 Configuration files:
14014 $config_files
14015
14016 Configuration headers:
14017 $config_headers
14018
14019 Configuration links:
14020 $config_links
14021
14022 Configuration commands:
14023 $config_commands
14024
14025 Report bugs to the package provider."
14026
14027 _ACEOF
14028 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14029 ac_cs_version="\\
14030 config.status
14031 configured by $0, generated by GNU Autoconf 2.64,
14032   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14033
14034 Copyright (C) 2009 Free Software Foundation, Inc.
14035 This config.status script is free software; the Free Software Foundation
14036 gives unlimited permission to copy, distribute and modify it."
14037
14038 ac_pwd='$ac_pwd'
14039 srcdir='$srcdir'
14040 INSTALL='$INSTALL'
14041 AWK='$AWK'
14042 test -n "\$AWK" || AWK=awk
14043 _ACEOF
14044
14045 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14046 # The default lists apply if the user does not specify any file.
14047 ac_need_defaults=:
14048 while test $# != 0
14049 do
14050   case $1 in
14051   --*=*)
14052     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14053     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14054     ac_shift=:
14055     ;;
14056   *)
14057     ac_option=$1
14058     ac_optarg=$2
14059     ac_shift=shift
14060     ;;
14061   esac
14062
14063   case $ac_option in
14064   # Handling of the options.
14065   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14066     ac_cs_recheck=: ;;
14067   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14068     $as_echo "$ac_cs_version"; exit ;;
14069   --debug | --debu | --deb | --de | --d | -d )
14070     debug=: ;;
14071   --file | --fil | --fi | --f )
14072     $ac_shift
14073     case $ac_optarg in
14074     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14075     esac
14076     as_fn_append CONFIG_FILES " '$ac_optarg'"
14077     ac_need_defaults=false;;
14078   --header | --heade | --head | --hea )
14079     $ac_shift
14080     case $ac_optarg in
14081     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14082     esac
14083     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14084     ac_need_defaults=false;;
14085   --he | --h)
14086     # Conflict between --help and --header
14087     as_fn_error "ambiguous option: \`$1'
14088 Try \`$0 --help' for more information.";;
14089   --help | --hel | -h )
14090     $as_echo "$ac_cs_usage"; exit ;;
14091   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14092   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14093     ac_cs_silent=: ;;
14094
14095   # This is an error.
14096   -*) as_fn_error "unrecognized option: \`$1'
14097 Try \`$0 --help' for more information." ;;
14098
14099   *) as_fn_append ac_config_targets " $1"
14100      ac_need_defaults=false ;;
14101
14102   esac
14103   shift
14104 done
14105
14106 ac_configure_extra_args=
14107
14108 if $ac_cs_silent; then
14109   exec 6>/dev/null
14110   ac_configure_extra_args="$ac_configure_extra_args --silent"
14111 fi
14112
14113 _ACEOF
14114 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14115 if \$ac_cs_recheck; then
14116   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14117   shift
14118   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14119   CONFIG_SHELL='$SHELL'
14120   export CONFIG_SHELL
14121   exec "\$@"
14122 fi
14123
14124 _ACEOF
14125 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14126 exec 5>>config.log
14127 {
14128   echo
14129   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14130 ## Running $as_me. ##
14131 _ASBOX
14132   $as_echo "$ac_log"
14133 } >&5
14134
14135 _ACEOF
14136 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14137 #
14138 # INIT-COMMANDS
14139 #
14140 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14141
14142
14143 # The HP-UX ksh and POSIX shell print the target directory to stdout
14144 # if CDPATH is set.
14145 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14146
14147 sed_quote_subst='$sed_quote_subst'
14148 double_quote_subst='$double_quote_subst'
14149 delay_variable_subst='$delay_variable_subst'
14150 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14151 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14152 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14153 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14154 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14155 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14156 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14157 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14158 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14159 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14160 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14161 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14162 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14163 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14164 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14165 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14166 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14167 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14168 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14169 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14170 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14171 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14172 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14173 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14174 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14175 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14176 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14177 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14178 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14179 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14180 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14181 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14182 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14183 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14184 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14185 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14186 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14187 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14188 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14189 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14190 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14191 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14192 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14193 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14194 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14195 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14196 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14197 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14198 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"`'
14199 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14200 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14201 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14202 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14203 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14204 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14205 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14206 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14207 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14208 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14209 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14210 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14211 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14212 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14213 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14214 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14215 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14216 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14217 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14218 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14219 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14220 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14221 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14222 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14223 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14224 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14225 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14226 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14227 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14228 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14229 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14230 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14231 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14232 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14233 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14234 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14235 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14236 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14237 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14238 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14239 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14240 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14241 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14242 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14243 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14244 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14245 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14246 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14247 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14248 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14249 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14250 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14251 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14252 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14253 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14254 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14255 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14256 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14257 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14258 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14259 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14260 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14261 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14262 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14263 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14264 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14265 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14266 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14267 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14268 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14269 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14270
14271 LTCC='$LTCC'
14272 LTCFLAGS='$LTCFLAGS'
14273 compiler='$compiler_DEFAULT'
14274
14275 # A function that is used when there is no print builtin or printf.
14276 func_fallback_echo ()
14277 {
14278   eval 'cat <<_LTECHO_EOF
14279 \$1
14280 _LTECHO_EOF'
14281 }
14282
14283 # Quote evaled strings.
14284 for var in SHELL \
14285 ECHO \
14286 SED \
14287 GREP \
14288 EGREP \
14289 FGREP \
14290 LD \
14291 NM \
14292 LN_S \
14293 lt_SP2NL \
14294 lt_NL2SP \
14295 reload_flag \
14296 OBJDUMP \
14297 deplibs_check_method \
14298 file_magic_cmd \
14299 AR \
14300 AR_FLAGS \
14301 STRIP \
14302 RANLIB \
14303 CC \
14304 CFLAGS \
14305 compiler \
14306 lt_cv_sys_global_symbol_pipe \
14307 lt_cv_sys_global_symbol_to_cdecl \
14308 lt_cv_sys_global_symbol_to_c_name_address \
14309 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14310 lt_prog_compiler_no_builtin_flag \
14311 lt_prog_compiler_wl \
14312 lt_prog_compiler_pic \
14313 lt_prog_compiler_static \
14314 lt_cv_prog_compiler_c_o \
14315 need_locks \
14316 DSYMUTIL \
14317 NMEDIT \
14318 LIPO \
14319 OTOOL \
14320 OTOOL64 \
14321 shrext_cmds \
14322 export_dynamic_flag_spec \
14323 whole_archive_flag_spec \
14324 compiler_needs_object \
14325 with_gnu_ld \
14326 allow_undefined_flag \
14327 no_undefined_flag \
14328 hardcode_libdir_flag_spec \
14329 hardcode_libdir_flag_spec_ld \
14330 hardcode_libdir_separator \
14331 fix_srcfile_path \
14332 exclude_expsyms \
14333 include_expsyms \
14334 file_list_spec \
14335 variables_saved_for_relink \
14336 libname_spec \
14337 library_names_spec \
14338 soname_spec \
14339 install_override_mode \
14340 finish_eval \
14341 old_striplib \
14342 striplib; do
14343     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14344     *[\\\\\\\`\\"\\\$]*)
14345       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14346       ;;
14347     *)
14348       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14349       ;;
14350     esac
14351 done
14352
14353 # Double-quote double-evaled strings.
14354 for var in reload_cmds \
14355 old_postinstall_cmds \
14356 old_postuninstall_cmds \
14357 old_archive_cmds \
14358 extract_expsyms_cmds \
14359 old_archive_from_new_cmds \
14360 old_archive_from_expsyms_cmds \
14361 archive_cmds \
14362 archive_expsym_cmds \
14363 module_cmds \
14364 module_expsym_cmds \
14365 export_symbols_cmds \
14366 prelink_cmds \
14367 postinstall_cmds \
14368 postuninstall_cmds \
14369 finish_cmds \
14370 sys_lib_search_path_spec \
14371 sys_lib_dlsearch_path_spec; do
14372     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14373     *[\\\\\\\`\\"\\\$]*)
14374       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14375       ;;
14376     *)
14377       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14378       ;;
14379     esac
14380 done
14381
14382 ac_aux_dir='$ac_aux_dir'
14383 xsi_shell='$xsi_shell'
14384 lt_shell_append='$lt_shell_append'
14385
14386 # See if we are running on zsh, and set the options which allow our
14387 # commands through without removal of \ escapes INIT.
14388 if test -n "\${ZSH_VERSION+set}" ; then
14389    setopt NO_GLOB_SUBST
14390 fi
14391
14392
14393     PACKAGE='$PACKAGE'
14394     VERSION='$VERSION'
14395     TIMESTAMP='$TIMESTAMP'
14396     RM='$RM'
14397     ofile='$ofile'
14398
14399
14400
14401
14402 _ACEOF
14403
14404 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14405
14406 # Handling of arguments.
14407 for ac_config_target in $ac_config_targets
14408 do
14409   case $ac_config_target in
14410     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14411     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14412     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14413     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14414     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14415     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14416     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14417     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14418     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14419
14420   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14421   esac
14422 done
14423
14424
14425 # If the user did not use the arguments to specify the items to instantiate,
14426 # then the envvar interface is used.  Set only those that are not.
14427 # We use the long form for the default assignment because of an extremely
14428 # bizarre bug on SunOS 4.1.3.
14429 if $ac_need_defaults; then
14430   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14431   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14432   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14433   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14434 fi
14435
14436 # Have a temporary directory for convenience.  Make it in the build tree
14437 # simply because there is no reason against having it here, and in addition,
14438 # creating and moving files from /tmp can sometimes cause problems.
14439 # Hook for its removal unless debugging.
14440 # Note that there is a small window in which the directory will not be cleaned:
14441 # after its creation but before its name has been assigned to `$tmp'.
14442 $debug ||
14443 {
14444   tmp=
14445   trap 'exit_status=$?
14446   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14447 ' 0
14448   trap 'as_fn_exit 1' 1 2 13 15
14449 }
14450 # Create a (secure) tmp directory for tmp files.
14451
14452 {
14453   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14454   test -n "$tmp" && test -d "$tmp"
14455 }  ||
14456 {
14457   tmp=./conf$$-$RANDOM
14458   (umask 077 && mkdir "$tmp")
14459 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14460
14461 # Set up the scripts for CONFIG_FILES section.
14462 # No need to generate them if there are no CONFIG_FILES.
14463 # This happens for instance with `./config.status config.h'.
14464 if test -n "$CONFIG_FILES"; then
14465
14466
14467 ac_cr=`echo X | tr X '\015'`
14468 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14469 # But we know of no other shell where ac_cr would be empty at this
14470 # point, so we can use a bashism as a fallback.
14471 if test "x$ac_cr" = x; then
14472   eval ac_cr=\$\'\\r\'
14473 fi
14474 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14475 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14476   ac_cs_awk_cr='\r'
14477 else
14478   ac_cs_awk_cr=$ac_cr
14479 fi
14480
14481 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14482 _ACEOF
14483
14484
14485 {
14486   echo "cat >conf$$subs.awk <<_ACEOF" &&
14487   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14488   echo "_ACEOF"
14489 } >conf$$subs.sh ||
14490   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14491 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14492 ac_delim='%!_!# '
14493 for ac_last_try in false false false false false :; do
14494   . ./conf$$subs.sh ||
14495     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14496
14497   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14498   if test $ac_delim_n = $ac_delim_num; then
14499     break
14500   elif $ac_last_try; then
14501     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14502   else
14503     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14504   fi
14505 done
14506 rm -f conf$$subs.sh
14507
14508 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14509 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14510 _ACEOF
14511 sed -n '
14512 h
14513 s/^/S["/; s/!.*/"]=/
14514 p
14515 g
14516 s/^[^!]*!//
14517 :repl
14518 t repl
14519 s/'"$ac_delim"'$//
14520 t delim
14521 :nl
14522 h
14523 s/\(.\{148\}\).*/\1/
14524 t more1
14525 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14526 p
14527 n
14528 b repl
14529 :more1
14530 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14531 p
14532 g
14533 s/.\{148\}//
14534 t nl
14535 :delim
14536 h
14537 s/\(.\{148\}\).*/\1/
14538 t more2
14539 s/["\\]/\\&/g; s/^/"/; s/$/"/
14540 p
14541 b
14542 :more2
14543 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14544 p
14545 g
14546 s/.\{148\}//
14547 t delim
14548 ' <conf$$subs.awk | sed '
14549 /^[^""]/{
14550   N
14551   s/\n//
14552 }
14553 ' >>$CONFIG_STATUS || ac_write_fail=1
14554 rm -f conf$$subs.awk
14555 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14556 _ACAWK
14557 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14558   for (key in S) S_is_set[key] = 1
14559   FS = "\a"
14560
14561 }
14562 {
14563   line = $ 0
14564   nfields = split(line, field, "@")
14565   substed = 0
14566   len = length(field[1])
14567   for (i = 2; i < nfields; i++) {
14568     key = field[i]
14569     keylen = length(key)
14570     if (S_is_set[key]) {
14571       value = S[key]
14572       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14573       len += length(value) + length(field[++i])
14574       substed = 1
14575     } else
14576       len += 1 + keylen
14577   }
14578
14579   print line
14580 }
14581
14582 _ACAWK
14583 _ACEOF
14584 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14585 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14586   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14587 else
14588   cat
14589 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14590   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14591 _ACEOF
14592
14593 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14594 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14595 # trailing colons and then remove the whole line if VPATH becomes empty
14596 # (actually we leave an empty line to preserve line numbers).
14597 if test "x$srcdir" = x.; then
14598   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14599 s/:*\$(srcdir):*/:/
14600 s/:*\${srcdir}:*/:/
14601 s/:*@srcdir@:*/:/
14602 s/^\([^=]*=[     ]*\):*/\1/
14603 s/:*$//
14604 s/^[^=]*=[       ]*$//
14605 }'
14606 fi
14607
14608 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14609 fi # test -n "$CONFIG_FILES"
14610
14611 # Set up the scripts for CONFIG_HEADERS section.
14612 # No need to generate them if there are no CONFIG_HEADERS.
14613 # This happens for instance with `./config.status Makefile'.
14614 if test -n "$CONFIG_HEADERS"; then
14615 cat >"$tmp/defines.awk" <<\_ACAWK ||
14616 BEGIN {
14617 _ACEOF
14618
14619 # Transform confdefs.h into an awk script `defines.awk', embedded as
14620 # here-document in config.status, that substitutes the proper values into
14621 # config.h.in to produce config.h.
14622
14623 # Create a delimiter string that does not exist in confdefs.h, to ease
14624 # handling of long lines.
14625 ac_delim='%!_!# '
14626 for ac_last_try in false false :; do
14627   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14628   if test -z "$ac_t"; then
14629     break
14630   elif $ac_last_try; then
14631     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14632   else
14633     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14634   fi
14635 done
14636
14637 # For the awk script, D is an array of macro values keyed by name,
14638 # likewise P contains macro parameters if any.  Preserve backslash
14639 # newline sequences.
14640
14641 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14642 sed -n '
14643 s/.\{148\}/&'"$ac_delim"'/g
14644 t rset
14645 :rset
14646 s/^[     ]*#[    ]*define[       ][      ]*/ /
14647 t def
14648 d
14649 :def
14650 s/\\$//
14651 t bsnl
14652 s/["\\]/\\&/g
14653 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14654 D["\1"]=" \3"/p
14655 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14656 d
14657 :bsnl
14658 s/["\\]/\\&/g
14659 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14660 D["\1"]=" \3\\\\\\n"\\/p
14661 t cont
14662 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14663 t cont
14664 d
14665 :cont
14666 n
14667 s/.\{148\}/&'"$ac_delim"'/g
14668 t clear
14669 :clear
14670 s/\\$//
14671 t bsnlc
14672 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14673 d
14674 :bsnlc
14675 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14676 b cont
14677 ' <confdefs.h | sed '
14678 s/'"$ac_delim"'/"\\\
14679 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14680
14681 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14682   for (key in D) D_is_set[key] = 1
14683   FS = "\a"
14684 }
14685 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14686   line = \$ 0
14687   split(line, arg, " ")
14688   if (arg[1] == "#") {
14689     defundef = arg[2]
14690     mac1 = arg[3]
14691   } else {
14692     defundef = substr(arg[1], 2)
14693     mac1 = arg[2]
14694   }
14695   split(mac1, mac2, "(") #)
14696   macro = mac2[1]
14697   prefix = substr(line, 1, index(line, defundef) - 1)
14698   if (D_is_set[macro]) {
14699     # Preserve the white space surrounding the "#".
14700     print prefix "define", macro P[macro] D[macro]
14701     next
14702   } else {
14703     # Replace #undef with comments.  This is necessary, for example,
14704     # in the case of _POSIX_SOURCE, which is predefined and required
14705     # on some systems where configure will not decide to define it.
14706     if (defundef == "undef") {
14707       print "/*", prefix defundef, macro, "*/"
14708       next
14709     }
14710   }
14711 }
14712 { print }
14713 _ACAWK
14714 _ACEOF
14715 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14716   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14717 fi # test -n "$CONFIG_HEADERS"
14718
14719
14720 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14721 shift
14722 for ac_tag
14723 do
14724   case $ac_tag in
14725   :[FHLC]) ac_mode=$ac_tag; continue;;
14726   esac
14727   case $ac_mode$ac_tag in
14728   :[FHL]*:*);;
14729   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14730   :[FH]-) ac_tag=-:-;;
14731   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14732   esac
14733   ac_save_IFS=$IFS
14734   IFS=:
14735   set x $ac_tag
14736   IFS=$ac_save_IFS
14737   shift
14738   ac_file=$1
14739   shift
14740
14741   case $ac_mode in
14742   :L) ac_source=$1;;
14743   :[FH])
14744     ac_file_inputs=
14745     for ac_f
14746     do
14747       case $ac_f in
14748       -) ac_f="$tmp/stdin";;
14749       *) # Look for the file first in the build tree, then in the source tree
14750          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14751          # because $ac_f cannot contain `:'.
14752          test -f "$ac_f" ||
14753            case $ac_f in
14754            [\\/$]*) false;;
14755            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14756            esac ||
14757            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14758       esac
14759       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14760       as_fn_append ac_file_inputs " '$ac_f'"
14761     done
14762
14763     # Let's still pretend it is `configure' which instantiates (i.e., don't
14764     # use $as_me), people would be surprised to read:
14765     #    /* config.h.  Generated by config.status.  */
14766     configure_input='Generated from '`
14767           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14768         `' by configure.'
14769     if test x"$ac_file" != x-; then
14770       configure_input="$ac_file.  $configure_input"
14771       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14772 $as_echo "$as_me: creating $ac_file" >&6;}
14773     fi
14774     # Neutralize special characters interpreted by sed in replacement strings.
14775     case $configure_input in #(
14776     *\&* | *\|* | *\\* )
14777        ac_sed_conf_input=`$as_echo "$configure_input" |
14778        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14779     *) ac_sed_conf_input=$configure_input;;
14780     esac
14781
14782     case $ac_tag in
14783     *:-:* | *:-) cat >"$tmp/stdin" \
14784       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14785     esac
14786     ;;
14787   esac
14788
14789   ac_dir=`$as_dirname -- "$ac_file" ||
14790 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14791          X"$ac_file" : 'X\(//\)[^/]' \| \
14792          X"$ac_file" : 'X\(//\)$' \| \
14793          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14794 $as_echo X"$ac_file" |
14795     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14796             s//\1/
14797             q
14798           }
14799           /^X\(\/\/\)[^/].*/{
14800             s//\1/
14801             q
14802           }
14803           /^X\(\/\/\)$/{
14804             s//\1/
14805             q
14806           }
14807           /^X\(\/\).*/{
14808             s//\1/
14809             q
14810           }
14811           s/.*/./; q'`
14812   as_dir="$ac_dir"; as_fn_mkdir_p
14813   ac_builddir=.
14814
14815 case "$ac_dir" in
14816 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14817 *)
14818   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14819   # A ".." for each directory in $ac_dir_suffix.
14820   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14821   case $ac_top_builddir_sub in
14822   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14823   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14824   esac ;;
14825 esac
14826 ac_abs_top_builddir=$ac_pwd
14827 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14828 # for backward compatibility:
14829 ac_top_builddir=$ac_top_build_prefix
14830
14831 case $srcdir in
14832   .)  # We are building in place.
14833     ac_srcdir=.
14834     ac_top_srcdir=$ac_top_builddir_sub
14835     ac_abs_top_srcdir=$ac_pwd ;;
14836   [\\/]* | ?:[\\/]* )  # Absolute name.
14837     ac_srcdir=$srcdir$ac_dir_suffix;
14838     ac_top_srcdir=$srcdir
14839     ac_abs_top_srcdir=$srcdir ;;
14840   *) # Relative name.
14841     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14842     ac_top_srcdir=$ac_top_build_prefix$srcdir
14843     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14844 esac
14845 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14846
14847
14848   case $ac_mode in
14849   :F)
14850   #
14851   # CONFIG_FILE
14852   #
14853
14854   case $INSTALL in
14855   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14856   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14857   esac
14858 _ACEOF
14859
14860 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14861 # If the template does not know about datarootdir, expand it.
14862 # FIXME: This hack should be removed a few years after 2.60.
14863 ac_datarootdir_hack=; ac_datarootdir_seen=
14864 ac_sed_dataroot='
14865 /datarootdir/ {
14866   p
14867   q
14868 }
14869 /@datadir@/p
14870 /@docdir@/p
14871 /@infodir@/p
14872 /@localedir@/p
14873 /@mandir@/p'
14874 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14875 *datarootdir*) ac_datarootdir_seen=yes;;
14876 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14877   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14878 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14879 _ACEOF
14880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14881   ac_datarootdir_hack='
14882   s&@datadir@&$datadir&g
14883   s&@docdir@&$docdir&g
14884   s&@infodir@&$infodir&g
14885   s&@localedir@&$localedir&g
14886   s&@mandir@&$mandir&g
14887   s&\\\${datarootdir}&$datarootdir&g' ;;
14888 esac
14889 _ACEOF
14890
14891 # Neutralize VPATH when `$srcdir' = `.'.
14892 # Shell code in configure.ac might set extrasub.
14893 # FIXME: do we really want to maintain this feature?
14894 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14895 ac_sed_extra="$ac_vpsub
14896 $extrasub
14897 _ACEOF
14898 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14899 :t
14900 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14901 s|@configure_input@|$ac_sed_conf_input|;t t
14902 s&@top_builddir@&$ac_top_builddir_sub&;t t
14903 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14904 s&@srcdir@&$ac_srcdir&;t t
14905 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14906 s&@top_srcdir@&$ac_top_srcdir&;t t
14907 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14908 s&@builddir@&$ac_builddir&;t t
14909 s&@abs_builddir@&$ac_abs_builddir&;t t
14910 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14911 s&@INSTALL@&$ac_INSTALL&;t t
14912 $ac_datarootdir_hack
14913 "
14914 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14915   || as_fn_error "could not create $ac_file" "$LINENO" 5
14916
14917 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14918   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14919   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14920   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14921 which seems to be undefined.  Please make sure it is defined." >&5
14922 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14923 which seems to be undefined.  Please make sure it is defined." >&2;}
14924
14925   rm -f "$tmp/stdin"
14926   case $ac_file in
14927   -) cat "$tmp/out" && rm -f "$tmp/out";;
14928   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14929   esac \
14930   || as_fn_error "could not create $ac_file" "$LINENO" 5
14931  ;;
14932   :H)
14933   #
14934   # CONFIG_HEADER
14935   #
14936   if test x"$ac_file" != x-; then
14937     {
14938       $as_echo "/* $configure_input  */" \
14939       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14940     } >"$tmp/config.h" \
14941       || as_fn_error "could not create $ac_file" "$LINENO" 5
14942     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14943       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14944 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14945     else
14946       rm -f "$ac_file"
14947       mv "$tmp/config.h" "$ac_file" \
14948         || as_fn_error "could not create $ac_file" "$LINENO" 5
14949     fi
14950   else
14951     $as_echo "/* $configure_input  */" \
14952       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14953       || as_fn_error "could not create -" "$LINENO" 5
14954   fi
14955  ;;
14956   :L)
14957   #
14958   # CONFIG_LINK
14959   #
14960
14961   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14962     :
14963   else
14964     # Prefer the file from the source tree if names are identical.
14965     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14966       ac_source=$srcdir/$ac_source
14967     fi
14968
14969     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14970 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14971
14972     if test ! -r "$ac_source"; then
14973       as_fn_error "$ac_source: file not found" "$LINENO" 5
14974     fi
14975     rm -f "$ac_file"
14976
14977     # Try a relative symlink, then a hard link, then a copy.
14978     case $srcdir in
14979     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14980         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14981     esac
14982     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14983       ln "$ac_source" "$ac_file" 2>/dev/null ||
14984       cp -p "$ac_source" "$ac_file" ||
14985       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14986   fi
14987  ;;
14988   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14989 $as_echo "$as_me: executing $ac_file commands" >&6;}
14990  ;;
14991   esac
14992
14993
14994   case $ac_file$ac_mode in
14995     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14996     "libtool":C)
14997
14998     # See if we are running on zsh, and set the options which allow our
14999     # commands through without removal of \ escapes.
15000     if test -n "${ZSH_VERSION+set}" ; then
15001       setopt NO_GLOB_SUBST
15002     fi
15003
15004     cfgfile="${ofile}T"
15005     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15006     $RM "$cfgfile"
15007
15008     cat <<_LT_EOF >> "$cfgfile"
15009 #! $SHELL
15010
15011 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15012 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15013 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15014 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15015 #
15016 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15017 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15018 #   Written by Gordon Matzigkeit, 1996
15019 #
15020 #   This file is part of GNU Libtool.
15021 #
15022 # GNU Libtool is free software; you can redistribute it and/or
15023 # modify it under the terms of the GNU General Public License as
15024 # published by the Free Software Foundation; either version 2 of
15025 # the License, or (at your option) any later version.
15026 #
15027 # As a special exception to the GNU General Public License,
15028 # if you distribute this file as part of a program or library that
15029 # is built using GNU Libtool, you may include this file under the
15030 # same distribution terms that you use for the rest of that program.
15031 #
15032 # GNU Libtool is distributed in the hope that it will be useful,
15033 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15034 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15035 # GNU General Public License for more details.
15036 #
15037 # You should have received a copy of the GNU General Public License
15038 # along with GNU Libtool; see the file COPYING.  If not, a copy
15039 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15040 # obtained by writing to the Free Software Foundation, Inc.,
15041 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15042
15043
15044 # The names of the tagged configurations supported by this script.
15045 available_tags=""
15046
15047 # ### BEGIN LIBTOOL CONFIG
15048
15049 # Which release of libtool.m4 was used?
15050 macro_version=$macro_version
15051 macro_revision=$macro_revision
15052
15053 # Whether or not to build shared libraries.
15054 build_libtool_libs=$enable_shared
15055
15056 # Whether or not to build static libraries.
15057 build_old_libs=$enable_static
15058
15059 # What type of objects to build.
15060 pic_mode=$pic_mode
15061
15062 # Whether or not to optimize for fast installation.
15063 fast_install=$enable_fast_install
15064
15065 # Shell to use when invoking shell scripts.
15066 SHELL=$lt_SHELL
15067
15068 # An echo program that protects backslashes.
15069 ECHO=$lt_ECHO
15070
15071 # The host system.
15072 host_alias=$host_alias
15073 host=$host
15074 host_os=$host_os
15075
15076 # The build system.
15077 build_alias=$build_alias
15078 build=$build
15079 build_os=$build_os
15080
15081 # A sed program that does not truncate output.
15082 SED=$lt_SED
15083
15084 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15085 Xsed="\$SED -e 1s/^X//"
15086
15087 # A grep program that handles long lines.
15088 GREP=$lt_GREP
15089
15090 # An ERE matcher.
15091 EGREP=$lt_EGREP
15092
15093 # A literal string matcher.
15094 FGREP=$lt_FGREP
15095
15096 # A BSD- or MS-compatible name lister.
15097 NM=$lt_NM
15098
15099 # Whether we need soft or hard links.
15100 LN_S=$lt_LN_S
15101
15102 # What is the maximum length of a command?
15103 max_cmd_len=$max_cmd_len
15104
15105 # Object file suffix (normally "o").
15106 objext=$ac_objext
15107
15108 # Executable file suffix (normally "").
15109 exeext=$exeext
15110
15111 # whether the shell understands "unset".
15112 lt_unset=$lt_unset
15113
15114 # turn spaces into newlines.
15115 SP2NL=$lt_lt_SP2NL
15116
15117 # turn newlines into spaces.
15118 NL2SP=$lt_lt_NL2SP
15119
15120 # An object symbol dumper.
15121 OBJDUMP=$lt_OBJDUMP
15122
15123 # Method to check whether dependent libraries are shared objects.
15124 deplibs_check_method=$lt_deplibs_check_method
15125
15126 # Command to use when deplibs_check_method == "file_magic".
15127 file_magic_cmd=$lt_file_magic_cmd
15128
15129 # The archiver.
15130 AR=$lt_AR
15131 AR_FLAGS=$lt_AR_FLAGS
15132
15133 # A symbol stripping program.
15134 STRIP=$lt_STRIP
15135
15136 # Commands used to install an old-style archive.
15137 RANLIB=$lt_RANLIB
15138 old_postinstall_cmds=$lt_old_postinstall_cmds
15139 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15140
15141 # Whether to use a lock for old archive extraction.
15142 lock_old_archive_extraction=$lock_old_archive_extraction
15143
15144 # A C compiler.
15145 LTCC=$lt_CC
15146
15147 # LTCC compiler flags.
15148 LTCFLAGS=$lt_CFLAGS
15149
15150 # Take the output of nm and produce a listing of raw symbols and C names.
15151 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15152
15153 # Transform the output of nm in a proper C declaration.
15154 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15155
15156 # Transform the output of nm in a C name address pair.
15157 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15158
15159 # Transform the output of nm in a C name address pair when lib prefix is needed.
15160 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15161
15162 # The name of the directory that contains temporary libtool files.
15163 objdir=$objdir
15164
15165 # Used to examine libraries when file_magic_cmd begins with "file".
15166 MAGIC_CMD=$MAGIC_CMD
15167
15168 # Must we lock files when doing compilation?
15169 need_locks=$lt_need_locks
15170
15171 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15172 DSYMUTIL=$lt_DSYMUTIL
15173
15174 # Tool to change global to local symbols on Mac OS X.
15175 NMEDIT=$lt_NMEDIT
15176
15177 # Tool to manipulate fat objects and archives on Mac OS X.
15178 LIPO=$lt_LIPO
15179
15180 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15181 OTOOL=$lt_OTOOL
15182
15183 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15184 OTOOL64=$lt_OTOOL64
15185
15186 # Old archive suffix (normally "a").
15187 libext=$libext
15188
15189 # Shared library suffix (normally ".so").
15190 shrext_cmds=$lt_shrext_cmds
15191
15192 # The commands to extract the exported symbol list from a shared archive.
15193 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15194
15195 # Variables whose values should be saved in libtool wrapper scripts and
15196 # restored at link time.
15197 variables_saved_for_relink=$lt_variables_saved_for_relink
15198
15199 # Do we need the "lib" prefix for modules?
15200 need_lib_prefix=$need_lib_prefix
15201
15202 # Do we need a version for libraries?
15203 need_version=$need_version
15204
15205 # Library versioning type.
15206 version_type=$version_type
15207
15208 # Shared library runtime path variable.
15209 runpath_var=$runpath_var
15210
15211 # Shared library path variable.
15212 shlibpath_var=$shlibpath_var
15213
15214 # Is shlibpath searched before the hard-coded library search path?
15215 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15216
15217 # Format of library name prefix.
15218 libname_spec=$lt_libname_spec
15219
15220 # List of archive names.  First name is the real one, the rest are links.
15221 # The last name is the one that the linker finds with -lNAME
15222 library_names_spec=$lt_library_names_spec
15223
15224 # The coded name of the library, if different from the real name.
15225 soname_spec=$lt_soname_spec
15226
15227 # Permission mode override for installation of shared libraries.
15228 install_override_mode=$lt_install_override_mode
15229
15230 # Command to use after installation of a shared archive.
15231 postinstall_cmds=$lt_postinstall_cmds
15232
15233 # Command to use after uninstallation of a shared archive.
15234 postuninstall_cmds=$lt_postuninstall_cmds
15235
15236 # Commands used to finish a libtool library installation in a directory.
15237 finish_cmds=$lt_finish_cmds
15238
15239 # As "finish_cmds", except a single script fragment to be evaled but
15240 # not shown.
15241 finish_eval=$lt_finish_eval
15242
15243 # Whether we should hardcode library paths into libraries.
15244 hardcode_into_libs=$hardcode_into_libs
15245
15246 # Compile-time system search path for libraries.
15247 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15248
15249 # Run-time system search path for libraries.
15250 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15251
15252 # Whether dlopen is supported.
15253 dlopen_support=$enable_dlopen
15254
15255 # Whether dlopen of programs is supported.
15256 dlopen_self=$enable_dlopen_self
15257
15258 # Whether dlopen of statically linked programs is supported.
15259 dlopen_self_static=$enable_dlopen_self_static
15260
15261 # Commands to strip libraries.
15262 old_striplib=$lt_old_striplib
15263 striplib=$lt_striplib
15264
15265
15266 # The linker used to build libraries.
15267 LD=$lt_LD
15268
15269 # How to create reloadable object files.
15270 reload_flag=$lt_reload_flag
15271 reload_cmds=$lt_reload_cmds
15272
15273 # Commands used to build an old-style archive.
15274 old_archive_cmds=$lt_old_archive_cmds
15275
15276 # A language specific compiler.
15277 CC=$lt_compiler
15278
15279 # Is the compiler the GNU compiler?
15280 with_gcc=$GCC
15281
15282 # Compiler flag to turn off builtin functions.
15283 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15284
15285 # How to pass a linker flag through the compiler.
15286 wl=$lt_lt_prog_compiler_wl
15287
15288 # Additional compiler flags for building library objects.
15289 pic_flag=$lt_lt_prog_compiler_pic
15290
15291 # Compiler flag to prevent dynamic linking.
15292 link_static_flag=$lt_lt_prog_compiler_static
15293
15294 # Does compiler simultaneously support -c and -o options?
15295 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15296
15297 # Whether or not to add -lc for building shared libraries.
15298 build_libtool_need_lc=$archive_cmds_need_lc
15299
15300 # Whether or not to disallow shared libs when runtime libs are static.
15301 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15302
15303 # Compiler flag to allow reflexive dlopens.
15304 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15305
15306 # Compiler flag to generate shared objects directly from archives.
15307 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15308
15309 # Whether the compiler copes with passing no objects directly.
15310 compiler_needs_object=$lt_compiler_needs_object
15311
15312 # Create an old-style archive from a shared archive.
15313 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15314
15315 # Create a temporary old-style archive to link instead of a shared archive.
15316 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15317
15318 # Commands used to build a shared archive.
15319 archive_cmds=$lt_archive_cmds
15320 archive_expsym_cmds=$lt_archive_expsym_cmds
15321
15322 # Commands used to build a loadable module if different from building
15323 # a shared archive.
15324 module_cmds=$lt_module_cmds
15325 module_expsym_cmds=$lt_module_expsym_cmds
15326
15327 # Whether we are building with GNU ld or not.
15328 with_gnu_ld=$lt_with_gnu_ld
15329
15330 # Flag that allows shared libraries with undefined symbols to be built.
15331 allow_undefined_flag=$lt_allow_undefined_flag
15332
15333 # Flag that enforces no undefined symbols.
15334 no_undefined_flag=$lt_no_undefined_flag
15335
15336 # Flag to hardcode \$libdir into a binary during linking.
15337 # This must work even if \$libdir does not exist
15338 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15339
15340 # If ld is used when linking, flag to hardcode \$libdir into a binary
15341 # during linking.  This must work even if \$libdir does not exist.
15342 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15343
15344 # Whether we need a single "-rpath" flag with a separated argument.
15345 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15346
15347 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15348 # DIR into the resulting binary.
15349 hardcode_direct=$hardcode_direct
15350
15351 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15352 # DIR into the resulting binary and the resulting library dependency is
15353 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15354 # library is relocated.
15355 hardcode_direct_absolute=$hardcode_direct_absolute
15356
15357 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15358 # into the resulting binary.
15359 hardcode_minus_L=$hardcode_minus_L
15360
15361 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15362 # into the resulting binary.
15363 hardcode_shlibpath_var=$hardcode_shlibpath_var
15364
15365 # Set to "yes" if building a shared library automatically hardcodes DIR
15366 # into the library and all subsequent libraries and executables linked
15367 # against it.
15368 hardcode_automatic=$hardcode_automatic
15369
15370 # Set to yes if linker adds runtime paths of dependent libraries
15371 # to runtime path list.
15372 inherit_rpath=$inherit_rpath
15373
15374 # Whether libtool must link a program against all its dependency libraries.
15375 link_all_deplibs=$link_all_deplibs
15376
15377 # Fix the shell variable \$srcfile for the compiler.
15378 fix_srcfile_path=$lt_fix_srcfile_path
15379
15380 # Set to "yes" if exported symbols are required.
15381 always_export_symbols=$always_export_symbols
15382
15383 # The commands to list exported symbols.
15384 export_symbols_cmds=$lt_export_symbols_cmds
15385
15386 # Symbols that should not be listed in the preloaded symbols.
15387 exclude_expsyms=$lt_exclude_expsyms
15388
15389 # Symbols that must always be exported.
15390 include_expsyms=$lt_include_expsyms
15391
15392 # Commands necessary for linking programs (against libraries) with templates.
15393 prelink_cmds=$lt_prelink_cmds
15394
15395 # Specify filename containing input files.
15396 file_list_spec=$lt_file_list_spec
15397
15398 # How to hardcode a shared library path into an executable.
15399 hardcode_action=$hardcode_action
15400
15401 # ### END LIBTOOL CONFIG
15402
15403 _LT_EOF
15404
15405   case $host_os in
15406   aix3*)
15407     cat <<\_LT_EOF >> "$cfgfile"
15408 # AIX sometimes has problems with the GCC collect2 program.  For some
15409 # reason, if we set the COLLECT_NAMES environment variable, the problems
15410 # vanish in a puff of smoke.
15411 if test "X${COLLECT_NAMES+set}" != Xset; then
15412   COLLECT_NAMES=
15413   export COLLECT_NAMES
15414 fi
15415 _LT_EOF
15416     ;;
15417   esac
15418
15419
15420 ltmain="$ac_aux_dir/ltmain.sh"
15421
15422
15423   # We use sed instead of cat because bash on DJGPP gets confused if
15424   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15425   # text mode, it properly converts lines to CR/LF.  This bash problem
15426   # is reportedly fixed, but why not run on old versions too?
15427   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15428     || (rm -f "$cfgfile"; exit 1)
15429
15430   case $xsi_shell in
15431   yes)
15432     cat << \_LT_EOF >> "$cfgfile"
15433
15434 # func_dirname file append nondir_replacement
15435 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15436 # otherwise set result to NONDIR_REPLACEMENT.
15437 func_dirname ()
15438 {
15439   case ${1} in
15440     */*) func_dirname_result="${1%/*}${2}" ;;
15441     *  ) func_dirname_result="${3}" ;;
15442   esac
15443 }
15444
15445 # func_basename file
15446 func_basename ()
15447 {
15448   func_basename_result="${1##*/}"
15449 }
15450
15451 # func_dirname_and_basename file append nondir_replacement
15452 # perform func_basename and func_dirname in a single function
15453 # call:
15454 #   dirname:  Compute the dirname of FILE.  If nonempty,
15455 #             add APPEND to the result, otherwise set result
15456 #             to NONDIR_REPLACEMENT.
15457 #             value returned in "$func_dirname_result"
15458 #   basename: Compute filename of FILE.
15459 #             value retuned in "$func_basename_result"
15460 # Implementation must be kept synchronized with func_dirname
15461 # and func_basename. For efficiency, we do not delegate to
15462 # those functions but instead duplicate the functionality here.
15463 func_dirname_and_basename ()
15464 {
15465   case ${1} in
15466     */*) func_dirname_result="${1%/*}${2}" ;;
15467     *  ) func_dirname_result="${3}" ;;
15468   esac
15469   func_basename_result="${1##*/}"
15470 }
15471
15472 # func_stripname prefix suffix name
15473 # strip PREFIX and SUFFIX off of NAME.
15474 # PREFIX and SUFFIX must not contain globbing or regex special
15475 # characters, hashes, percent signs, but SUFFIX may contain a leading
15476 # dot (in which case that matches only a dot).
15477 func_stripname ()
15478 {
15479   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15480   # positional parameters, so assign one to ordinary parameter first.
15481   func_stripname_result=${3}
15482   func_stripname_result=${func_stripname_result#"${1}"}
15483   func_stripname_result=${func_stripname_result%"${2}"}
15484 }
15485
15486 # func_opt_split
15487 func_opt_split ()
15488 {
15489   func_opt_split_opt=${1%%=*}
15490   func_opt_split_arg=${1#*=}
15491 }
15492
15493 # func_lo2o object
15494 func_lo2o ()
15495 {
15496   case ${1} in
15497     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15498     *)    func_lo2o_result=${1} ;;
15499   esac
15500 }
15501
15502 # func_xform libobj-or-source
15503 func_xform ()
15504 {
15505   func_xform_result=${1%.*}.lo
15506 }
15507
15508 # func_arith arithmetic-term...
15509 func_arith ()
15510 {
15511   func_arith_result=$(( $* ))
15512 }
15513
15514 # func_len string
15515 # STRING may not start with a hyphen.
15516 func_len ()
15517 {
15518   func_len_result=${#1}
15519 }
15520
15521 _LT_EOF
15522     ;;
15523   *) # Bourne compatible functions.
15524     cat << \_LT_EOF >> "$cfgfile"
15525
15526 # func_dirname file append nondir_replacement
15527 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15528 # otherwise set result to NONDIR_REPLACEMENT.
15529 func_dirname ()
15530 {
15531   # Extract subdirectory from the argument.
15532   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15533   if test "X$func_dirname_result" = "X${1}"; then
15534     func_dirname_result="${3}"
15535   else
15536     func_dirname_result="$func_dirname_result${2}"
15537   fi
15538 }
15539
15540 # func_basename file
15541 func_basename ()
15542 {
15543   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15544 }
15545
15546
15547 # func_stripname prefix suffix name
15548 # strip PREFIX and SUFFIX off of NAME.
15549 # PREFIX and SUFFIX must not contain globbing or regex special
15550 # characters, hashes, percent signs, but SUFFIX may contain a leading
15551 # dot (in which case that matches only a dot).
15552 # func_strip_suffix prefix name
15553 func_stripname ()
15554 {
15555   case ${2} in
15556     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15557     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15558   esac
15559 }
15560
15561 # sed scripts:
15562 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15563 my_sed_long_arg='1s/^-[^=]*=//'
15564
15565 # func_opt_split
15566 func_opt_split ()
15567 {
15568   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15569   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15570 }
15571
15572 # func_lo2o object
15573 func_lo2o ()
15574 {
15575   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15576 }
15577
15578 # func_xform libobj-or-source
15579 func_xform ()
15580 {
15581   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15582 }
15583
15584 # func_arith arithmetic-term...
15585 func_arith ()
15586 {
15587   func_arith_result=`expr "$@"`
15588 }
15589
15590 # func_len string
15591 # STRING may not start with a hyphen.
15592 func_len ()
15593 {
15594   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15595 }
15596
15597 _LT_EOF
15598 esac
15599
15600 case $lt_shell_append in
15601   yes)
15602     cat << \_LT_EOF >> "$cfgfile"
15603
15604 # func_append var value
15605 # Append VALUE to the end of shell variable VAR.
15606 func_append ()
15607 {
15608   eval "$1+=\$2"
15609 }
15610 _LT_EOF
15611     ;;
15612   *)
15613     cat << \_LT_EOF >> "$cfgfile"
15614
15615 # func_append var value
15616 # Append VALUE to the end of shell variable VAR.
15617 func_append ()
15618 {
15619   eval "$1=\$$1\$2"
15620 }
15621
15622 _LT_EOF
15623     ;;
15624   esac
15625
15626
15627   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15628     || (rm -f "$cfgfile"; exit 1)
15629
15630   mv -f "$cfgfile" "$ofile" ||
15631     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15632   chmod +x "$ofile"
15633
15634  ;;
15635     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15636  rm -f Makesim1.tmp Makesim2.tmp Makefile
15637  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15638  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15639  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15640         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15641         <Makefile.sim >Makefile
15642  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15643  ;;
15644     "stamp-h":C) echo > stamp-h ;;
15645
15646   esac
15647 done # for ac_tag
15648
15649
15650 as_fn_exit 0
15651 _ACEOF
15652 ac_clean_files=$ac_clean_files_save
15653
15654 test $ac_write_fail = 0 ||
15655   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15656
15657
15658 # configure is writing to config.log, and then calls config.status.
15659 # config.status does its own redirection, appending to config.log.
15660 # Unfortunately, on DOS this fails, as config.log is still kept open
15661 # by configure, so config.status won't be able to write to it; its
15662 # output is simply discarded.  So we exec the FD to /dev/null,
15663 # effectively closing config.log, so it can be properly (re)opened and
15664 # appended to by config.status.  When coming back to configure, we
15665 # need to make the FD available again.
15666 if test "$no_create" != yes; then
15667   ac_cs_success=:
15668   ac_config_status_args=
15669   test "$silent" = yes &&
15670     ac_config_status_args="$ac_config_status_args --quiet"
15671   exec 5>/dev/null
15672   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15673   exec 5>>config.log
15674   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15675   # would make configure fail if this is the last instruction.
15676   $ac_cs_success || as_fn_exit $?
15677 fi
15678 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15679   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15680 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15681 fi
15682
15683