sim/erc32/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 READLINE
 605 TERMCAP
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 sim_profile
 610 sim_trace
 611 sim_stdio
 612 sim_debug
 613 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_smp
 689 sim_reserved_bits
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_endian
 699 sim_bitsize
 700 sim_assert
 701 sim_alignment
 702 sim_environment
 703 target_alias
 704 host_alias
 705 build_alias
 706 LIBS
 707 ECHO_T
 708 ECHO_N
 709 ECHO_C
 710 DEFS
 711 mandir
 712 localedir
 713 libdir
 714 psdir
 715 pdfdir
 716 dvidir
 717 htmldir
 718 infodir
 719 docdir
 720 oldincludedir
 721 includedir
 722 localstatedir
 723 sharedstatedir
 724 sysconfdir
 725 datadir
 726 datarootdir
 727 libexecdir
 728 sbindir
 729 bindir
 730 program_transform_name
 731 prefix
 732 exec_prefix
 733 PACKAGE_URL
 734 PACKAGE_BUGREPORT
 735 PACKAGE_STRING
 736 PACKAGE_VERSION
 737 PACKAGE_TARNAME
 738 PACKAGE_NAME
 739 PATH_SEPARATOR
 740 SHELL'
 741 ac_subst_files=''
 742 ac_user_opts='
 743 enable_option_checking
 744 with_system_zlib
 745 enable_plugins
 746 enable_shared
 747 enable_static
 748 with_pic
 749 enable_fast_install
 750 with_gnu_ld
 751 enable_libtool_lock
 752 enable_maintainer_mode
 753 enable_sim_debug
 754 enable_sim_stdio
 755 enable_sim_trace
 756 enable_sim_profile
 757 with_pkgversion
 758 with_bugurl
 759 '
 760       ac_precious_vars='build_alias
 761 host_alias
 762 target_alias
 763 CC
 764 CFLAGS
 765 LDFLAGS
 766 LIBS
 767 CPPFLAGS
 768 CPP'
 769
 770
 771 # Initialize some variables set by options.
 772 ac_init_help=
 773 ac_init_version=false
 774 ac_unrecognized_opts=
 775 ac_unrecognized_sep=
 776 # The variables have the same names as the options, with
 777 # dashes changed to underlines.
 778 cache_file=/dev/null
 779 exec_prefix=NONE
 780 no_create=
 781 no_recursion=
 782 prefix=NONE
 783 program_prefix=NONE
 784 program_suffix=NONE
 785 program_transform_name=s,x,x,
 786 silent=
 787 site=
 788 srcdir=
 789 verbose=
 790 x_includes=NONE
 791 x_libraries=NONE
 792
 793 # Installation directory options.
 794 # These are left unexpanded so users can "make install exec_prefix=/foo"
 795 # and all the variables that are supposed to be based on exec_prefix
 796 # by default will actually change.
 797 # Use braces instead of parens because sh, perl, etc. also accept them.
 798 # (The list follows the same order as the GNU Coding Standards.)
 799 bindir='${exec_prefix}/bin'
 800 sbindir='${exec_prefix}/sbin'
 801 libexecdir='${exec_prefix}/libexec'
 802 datarootdir='${prefix}/share'
 803 datadir='${datarootdir}'
 804 sysconfdir='${prefix}/etc'
 805 sharedstatedir='${prefix}/com'
 806 localstatedir='${prefix}/var'
 807 includedir='${prefix}/include'
 808 oldincludedir='/usr/include'
 809 docdir='${datarootdir}/doc/${PACKAGE}'
 810 infodir='${datarootdir}/info'
 811 htmldir='${docdir}'
 812 dvidir='${docdir}'
 813 pdfdir='${docdir}'
 814 psdir='${docdir}'
 815 libdir='${exec_prefix}/lib'
 816 localedir='${datarootdir}/locale'
 817 mandir='${datarootdir}/man'
 818
 819 ac_prev=
 820 ac_dashdash=
 821 for ac_option
 822 do
 823   # If the previous option needs an argument, assign it.
 824   if test -n "$ac_prev"; then
 825     eval $ac_prev=\$ac_option
 826     ac_prev=
 827     continue
 828   fi
 829
 830   case $ac_option in
 831   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 832   *)    ac_optarg=yes ;;
 833   esac
 834
 835   # Accept the important Cygnus configure options, so we can diagnose typos.
 836
 837   case $ac_dashdash$ac_option in
 838   --)
 839     ac_dashdash=yes ;;
 840
 841   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 842     ac_prev=bindir ;;
 843   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 844     bindir=$ac_optarg ;;
 845
 846   -build | --build | --buil | --bui | --bu)
 847     ac_prev=build_alias ;;
 848   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 849     build_alias=$ac_optarg ;;
 850
 851   -cache-file | --cache-file | --cache-fil | --cache-fi \
 852   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 853     ac_prev=cache_file ;;
 854   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 855   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 856     cache_file=$ac_optarg ;;
 857
 858   --config-cache | -C)
 859     cache_file=config.cache ;;
 860
 861   -datadir | --datadir | --datadi | --datad)
 862     ac_prev=datadir ;;
 863   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 864     datadir=$ac_optarg ;;
 865
 866   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 867   | --dataroo | --dataro | --datar)
 868     ac_prev=datarootdir ;;
 869   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 870   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 871     datarootdir=$ac_optarg ;;
 872
 873   -disable-* | --disable-*)
 874     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 875     # Reject names that are not valid shell variable names.
 876     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 877       as_fn_error "invalid feature name: $ac_useropt"
 878     ac_useropt_orig=$ac_useropt
 879     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 880     case $ac_user_opts in
 881       *"
 882 "enable_$ac_useropt"
 883 "*) ;;
 884       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 885          ac_unrecognized_sep=', ';;
 886     esac
 887     eval enable_$ac_useropt=no ;;
 888
 889   -docdir | --docdir | --docdi | --doc | --do)
 890     ac_prev=docdir ;;
 891   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 892     docdir=$ac_optarg ;;
 893
 894   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 895     ac_prev=dvidir ;;
 896   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 897     dvidir=$ac_optarg ;;
 898
 899   -enable-* | --enable-*)
 900     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 901     # Reject names that are not valid shell variable names.
 902     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 903       as_fn_error "invalid feature name: $ac_useropt"
 904     ac_useropt_orig=$ac_useropt
 905     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 906     case $ac_user_opts in
 907       *"
 908 "enable_$ac_useropt"
 909 "*) ;;
 910       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 911          ac_unrecognized_sep=', ';;
 912     esac
 913     eval enable_$ac_useropt=\$ac_optarg ;;
 914
 915   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 916   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 917   | --exec | --exe | --ex)
 918     ac_prev=exec_prefix ;;
 919   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 920   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 921   | --exec=* | --exe=* | --ex=*)
 922     exec_prefix=$ac_optarg ;;
 923
 924   -gas | --gas | --ga | --g)
 925     # Obsolete; use --with-gas.
 926     with_gas=yes ;;
 927
 928   -help | --help | --hel | --he | -h)
 929     ac_init_help=long ;;
 930   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 931     ac_init_help=recursive ;;
 932   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 933     ac_init_help=short ;;
 934
 935   -host | --host | --hos | --ho)
 936     ac_prev=host_alias ;;
 937   -host=* | --host=* | --hos=* | --ho=*)
 938     host_alias=$ac_optarg ;;
 939
 940   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 941     ac_prev=htmldir ;;
 942   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 943   | --ht=*)
 944     htmldir=$ac_optarg ;;
 945
 946   -includedir | --includedir | --includedi | --included | --include \
 947   | --includ | --inclu | --incl | --inc)
 948     ac_prev=includedir ;;
 949   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 950   | --includ=* | --inclu=* | --incl=* | --inc=*)
 951     includedir=$ac_optarg ;;
 952
 953   -infodir | --infodir | --infodi | --infod | --info | --inf)
 954     ac_prev=infodir ;;
 955   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 956     infodir=$ac_optarg ;;
 957
 958   -libdir | --libdir | --libdi | --libd)
 959     ac_prev=libdir ;;
 960   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 961     libdir=$ac_optarg ;;
 962
 963   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 964   | --libexe | --libex | --libe)
 965     ac_prev=libexecdir ;;
 966   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 967   | --libexe=* | --libex=* | --libe=*)
 968     libexecdir=$ac_optarg ;;
 969
 970   -localedir | --localedir | --localedi | --localed | --locale)
 971     ac_prev=localedir ;;
 972   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 973     localedir=$ac_optarg ;;
 974
 975   -localstatedir | --localstatedir | --localstatedi | --localstated \
 976   | --localstate | --localstat | --localsta | --localst | --locals)
 977     ac_prev=localstatedir ;;
 978   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 979   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 980     localstatedir=$ac_optarg ;;
 981
 982   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 983     ac_prev=mandir ;;
 984   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 985     mandir=$ac_optarg ;;
 986
 987   -nfp | --nfp | --nf)
 988     # Obsolete; use --without-fp.
 989     with_fp=no ;;
 990
 991   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 992   | --no-cr | --no-c | -n)
 993     no_create=yes ;;
 994
 995   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 996   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 997     no_recursion=yes ;;
 998
 999   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1000   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1001   | --oldin | --oldi | --old | --ol | --o)
1002     ac_prev=oldincludedir ;;
1003   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1004   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1005   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1006     oldincludedir=$ac_optarg ;;
1007
1008   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1009     ac_prev=prefix ;;
1010   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1011     prefix=$ac_optarg ;;
1012
1013   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1014   | --program-pre | --program-pr | --program-p)
1015     ac_prev=program_prefix ;;
1016   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1017   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1018     program_prefix=$ac_optarg ;;
1019
1020   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1021   | --program-suf | --program-su | --program-s)
1022     ac_prev=program_suffix ;;
1023   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1024   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1025     program_suffix=$ac_optarg ;;
1026
1027   -program-transform-name | --program-transform-name \
1028   | --program-transform-nam | --program-transform-na \
1029   | --program-transform-n | --program-transform- \
1030   | --program-transform | --program-transfor \
1031   | --program-transfo | --program-transf \
1032   | --program-trans | --program-tran \
1033   | --progr-tra | --program-tr | --program-t)
1034     ac_prev=program_transform_name ;;
1035   -program-transform-name=* | --program-transform-name=* \
1036   | --program-transform-nam=* | --program-transform-na=* \
1037   | --program-transform-n=* | --program-transform-=* \
1038   | --program-transform=* | --program-transfor=* \
1039   | --program-transfo=* | --program-transf=* \
1040   | --program-trans=* | --program-tran=* \
1041   | --progr-tra=* | --program-tr=* | --program-t=*)
1042     program_transform_name=$ac_optarg ;;
1043
1044   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1045     ac_prev=pdfdir ;;
1046   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1047     pdfdir=$ac_optarg ;;
1048
1049   -psdir | --psdir | --psdi | --psd | --ps)
1050     ac_prev=psdir ;;
1051   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1052     psdir=$ac_optarg ;;
1053
1054   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1055   | -silent | --silent | --silen | --sile | --sil)
1056     silent=yes ;;
1057
1058   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1059     ac_prev=sbindir ;;
1060   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1061   | --sbi=* | --sb=*)
1062     sbindir=$ac_optarg ;;
1063
1064   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1065   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1066   | --sharedst | --shareds | --shared | --share | --shar \
1067   | --sha | --sh)
1068     ac_prev=sharedstatedir ;;
1069   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1070   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1071   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1072   | --sha=* | --sh=*)
1073     sharedstatedir=$ac_optarg ;;
1074
1075   -site | --site | --sit)
1076     ac_prev=site ;;
1077   -site=* | --site=* | --sit=*)
1078     site=$ac_optarg ;;
1079
1080   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1081     ac_prev=srcdir ;;
1082   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1083     srcdir=$ac_optarg ;;
1084
1085   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1086   | --syscon | --sysco | --sysc | --sys | --sy)
1087     ac_prev=sysconfdir ;;
1088   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1089   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1090     sysconfdir=$ac_optarg ;;
1091
1092   -target | --target | --targe | --targ | --tar | --ta | --t)
1093     ac_prev=target_alias ;;
1094   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1095     target_alias=$ac_optarg ;;
1096
1097   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1098     verbose=yes ;;
1099
1100   -version | --version | --versio | --versi | --vers | -V)
1101     ac_init_version=: ;;
1102
1103   -with-* | --with-*)
1104     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1105     # Reject names that are not valid shell variable names.
1106     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1107       as_fn_error "invalid package name: $ac_useropt"
1108     ac_useropt_orig=$ac_useropt
1109     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1110     case $ac_user_opts in
1111       *"
1112 "with_$ac_useropt"
1113 "*) ;;
1114       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1115          ac_unrecognized_sep=', ';;
1116     esac
1117     eval with_$ac_useropt=\$ac_optarg ;;
1118
1119   -without-* | --without-*)
1120     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1121     # Reject names that are not valid shell variable names.
1122     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123       as_fn_error "invalid package name: $ac_useropt"
1124     ac_useropt_orig=$ac_useropt
1125     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126     case $ac_user_opts in
1127       *"
1128 "with_$ac_useropt"
1129 "*) ;;
1130       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1131          ac_unrecognized_sep=', ';;
1132     esac
1133     eval with_$ac_useropt=no ;;
1134
1135   --x)
1136     # Obsolete; use --with-x.
1137     with_x=yes ;;
1138
1139   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1140   | --x-incl | --x-inc | --x-in | --x-i)
1141     ac_prev=x_includes ;;
1142   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1143   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1144     x_includes=$ac_optarg ;;
1145
1146   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1147   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1148     ac_prev=x_libraries ;;
1149   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1150   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1151     x_libraries=$ac_optarg ;;
1152
1153   -*) as_fn_error "unrecognized option: \`$ac_option'
1154 Try \`$0 --help' for more information."
1155     ;;
1156
1157   *=*)
1158     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1159     # Reject names that are not valid shell variable names.
1160     case $ac_envvar in #(
1161       '' | [0-9]* | *[!_$as_cr_alnum]* )
1162       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1163     esac
1164     eval $ac_envvar=\$ac_optarg
1165     export $ac_envvar ;;
1166
1167   *)
1168     # FIXME: should be removed in autoconf 3.0.
1169     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1170     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1171       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1172     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1173     ;;
1174
1175   esac
1176 done
1177
1178 if test -n "$ac_prev"; then
1179   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1180   as_fn_error "missing argument to $ac_option"
1181 fi
1182
1183 if test -n "$ac_unrecognized_opts"; then
1184   case $enable_option_checking in
1185     no) ;;
1186     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1187     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1188   esac
1189 fi
1190
1191 # Check all directory arguments for consistency.
1192 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1193                 datadir sysconfdir sharedstatedir localstatedir includedir \
1194                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1195                 libdir localedir mandir
1196 do
1197   eval ac_val=\$$ac_var
1198   # Remove trailing slashes.
1199   case $ac_val in
1200     */ )
1201       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1202       eval $ac_var=\$ac_val;;
1203   esac
1204   # Be sure to have absolute directory names.
1205   case $ac_val in
1206     [\\/$]* | ?:[\\/]* )  continue;;
1207     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1208   esac
1209   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1210 done
1211
1212 # There might be people who depend on the old broken behavior: `$host'
1213 # used to hold the argument of --host etc.
1214 # FIXME: To remove some day.
1215 build=$build_alias
1216 host=$host_alias
1217 target=$target_alias
1218
1219 # FIXME: To remove some day.
1220 if test "x$host_alias" != x; then
1221   if test "x$build_alias" = x; then
1222     cross_compiling=maybe
1223     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1224     If a cross compiler is detected then cross compile mode will be used." >&2
1225   elif test "x$build_alias" != "x$host_alias"; then
1226     cross_compiling=yes
1227   fi
1228 fi
1229
1230 ac_tool_prefix=
1231 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1232
1233 test "$silent" = yes && exec 6>/dev/null
1234
1235
1236 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1237 ac_ls_di=`ls -di .` &&
1238 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1239   as_fn_error "working directory cannot be determined"
1240 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1241   as_fn_error "pwd does not report name of working directory"
1242
1243
1244 # Find the source files, if location was not specified.
1245 if test -z "$srcdir"; then
1246   ac_srcdir_defaulted=yes
1247   # Try the directory containing this script, then the parent directory.
1248   ac_confdir=`$as_dirname -- "$as_myself" ||
1249 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1250          X"$as_myself" : 'X\(//\)[^/]' \| \
1251          X"$as_myself" : 'X\(//\)$' \| \
1252          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1253 $as_echo X"$as_myself" |
1254     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1255             s//\1/
1256             q
1257           }
1258           /^X\(\/\/\)[^/].*/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)$/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\).*/{
1267             s//\1/
1268             q
1269           }
1270           s/.*/./; q'`
1271   srcdir=$ac_confdir
1272   if test ! -r "$srcdir/$ac_unique_file"; then
1273     srcdir=..
1274   fi
1275 else
1276   ac_srcdir_defaulted=no
1277 fi
1278 if test ! -r "$srcdir/$ac_unique_file"; then
1279   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1280   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1281 fi
1282 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1283 ac_abs_confdir=`(
1284         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1285         pwd)`
1286 # When building in place, set srcdir=.
1287 if test "$ac_abs_confdir" = "$ac_pwd"; then
1288   srcdir=.
1289 fi
1290 # Remove unnecessary trailing slashes from srcdir.
1291 # Double slashes in file names in object file debugging info
1292 # mess up M-x gdb in Emacs.
1293 case $srcdir in
1294 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1295 esac
1296 for ac_var in $ac_precious_vars; do
1297   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1298   eval ac_env_${ac_var}_value=\$${ac_var}
1299   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1300   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1301 done
1302
1303 #
1304 # Report the --help message.
1305 #
1306 if test "$ac_init_help" = "long"; then
1307   # Omit some internal or obsolete options to make the list less imposing.
1308   # This message is too long to be a string in the A/UX 3.1 sh.
1309   cat <<_ACEOF
1310 \`configure' configures this package to adapt to many kinds of systems.
1311
1312 Usage: $0 [OPTION]... [VAR=VALUE]...
1313
1314 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1315 VAR=VALUE.  See below for descriptions of some of the useful variables.
1316
1317 Defaults for the options are specified in brackets.
1318
1319 Configuration:
1320   -h, --help              display this help and exit
1321       --help=short        display options specific to this package
1322       --help=recursive    display the short help of all the included packages
1323   -V, --version           display version information and exit
1324   -q, --quiet, --silent   do not print \`checking...' messages
1325       --cache-file=FILE   cache test results in FILE [disabled]
1326   -C, --config-cache      alias for \`--cache-file=config.cache'
1327   -n, --no-create         do not create output files
1328       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1329
1330 Installation directories:
1331   --prefix=PREFIX         install architecture-independent files in PREFIX
1332                           [$ac_default_prefix]
1333   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1334                           [PREFIX]
1335
1336 By default, \`make install' will install all the files in
1337 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1338 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1339 for instance \`--prefix=\$HOME'.
1340
1341 For better control, use the options below.
1342
1343 Fine tuning of the installation directories:
1344   --bindir=DIR            user executables [EPREFIX/bin]
1345   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1346   --libexecdir=DIR        program executables [EPREFIX/libexec]
1347   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1348   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1349   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1350   --libdir=DIR            object code libraries [EPREFIX/lib]
1351   --includedir=DIR        C header files [PREFIX/include]
1352   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1353   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1354   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1355   --infodir=DIR           info documentation [DATAROOTDIR/info]
1356   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1357   --mandir=DIR            man documentation [DATAROOTDIR/man]
1358   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1359   --htmldir=DIR           html documentation [DOCDIR]
1360   --dvidir=DIR            dvi documentation [DOCDIR]
1361   --pdfdir=DIR            pdf documentation [DOCDIR]
1362   --psdir=DIR             ps documentation [DOCDIR]
1363 _ACEOF
1364
1365   cat <<\_ACEOF
1366
1367 Program names:
1368   --program-prefix=PREFIX            prepend PREFIX to installed program names
1369   --program-suffix=SUFFIX            append SUFFIX to installed program names
1370   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1371
1372 System types:
1373   --build=BUILD     configure for building on BUILD [guessed]
1374   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1375   --target=TARGET   configure for building compilers for TARGET [HOST]
1376 _ACEOF
1377 fi
1378
1379 if test -n "$ac_init_help"; then
1380
1381   cat <<\_ACEOF
1382
1383 Optional Features:
1384   --disable-option-checking  ignore unrecognized --enable/--with options
1385   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1386   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1387   --enable-plugins        Enable support for plugins
1388   --enable-shared[=PKGS]  build shared libraries [default=yes]
1389   --enable-static[=PKGS]  build static libraries [default=yes]
1390   --enable-fast-install[=PKGS]
1391                           optimize for fast installation [default=yes]
1392   --disable-libtool-lock  avoid locking (might break parallel builds)
1393   --enable-maintainer-mode  enable make rules and dependencies not useful
1394                           (and sometimes confusing) to the casual installer
1395   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1396                           itself)
1397   --enable-sim-stdio      Specify whether to use stdio for console
1398                           input/output
1399   --enable-sim-trace=opts Enable tracing of simulated programs
1400   --enable-sim-profile=opts
1401                           Enable profiling flags
1402
1403 Optional Packages:
1404   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1405   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1406   --with-system-zlib      use installed libz
1407   --with-pic              try to use only PIC/non-PIC objects [default=use
1408                           both]
1409   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1410   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1411   --with-bugurl=URL       Direct users to URL to report a bug
1412
1413 Some influential environment variables:
1414   CC          C compiler command
1415   CFLAGS      C compiler flags
1416   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1417               nonstandard directory <lib dir>
1418   LIBS        libraries to pass to the linker, e.g. -l<library>
1419   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1420               you have headers in a nonstandard directory <include dir>
1421   CPP         C preprocessor
1422
1423 Use these variables to override the choices made by `configure' or to help
1424 it to find libraries and programs with nonstandard names/locations.
1425
1426 Report bugs to the package provider.
1427 _ACEOF
1428 ac_status=$?
1429 fi
1430
1431 if test "$ac_init_help" = "recursive"; then
1432   # If there are subdirs, report their specific --help.
1433   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1434     test -d "$ac_dir" ||
1435       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1436       continue
1437     ac_builddir=.
1438
1439 case "$ac_dir" in
1440 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1441 *)
1442   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1443   # A ".." for each directory in $ac_dir_suffix.
1444   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1445   case $ac_top_builddir_sub in
1446   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1448   esac ;;
1449 esac
1450 ac_abs_top_builddir=$ac_pwd
1451 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1452 # for backward compatibility:
1453 ac_top_builddir=$ac_top_build_prefix
1454
1455 case $srcdir in
1456   .)  # We are building in place.
1457     ac_srcdir=.
1458     ac_top_srcdir=$ac_top_builddir_sub
1459     ac_abs_top_srcdir=$ac_pwd ;;
1460   [\\/]* | ?:[\\/]* )  # Absolute name.
1461     ac_srcdir=$srcdir$ac_dir_suffix;
1462     ac_top_srcdir=$srcdir
1463     ac_abs_top_srcdir=$srcdir ;;
1464   *) # Relative name.
1465     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1466     ac_top_srcdir=$ac_top_build_prefix$srcdir
1467     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1468 esac
1469 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1470
1471     cd "$ac_dir" || { ac_status=$?; continue; }
1472     # Check for guested configure.
1473     if test -f "$ac_srcdir/configure.gnu"; then
1474       echo &&
1475       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1476     elif test -f "$ac_srcdir/configure"; then
1477       echo &&
1478       $SHELL "$ac_srcdir/configure" --help=recursive
1479     else
1480       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1481     fi || ac_status=$?
1482     cd "$ac_pwd" || { ac_status=$?; break; }
1483   done
1484 fi
1485
1486 test -n "$ac_init_help" && exit $ac_status
1487 if $ac_init_version; then
1488   cat <<\_ACEOF
1489 configure
1490 generated by GNU Autoconf 2.64
1491
1492 Copyright (C) 2009 Free Software Foundation, Inc.
1493 This configure script is free software; the Free Software Foundation
1494 gives unlimited permission to copy, distribute and modify it.
1495 _ACEOF
1496   exit
1497 fi
1498
1499 ## ------------------------ ##
1500 ## Autoconf initialization. ##
1501 ## ------------------------ ##
1502
1503 # ac_fn_c_try_compile LINENO
1504 # --------------------------
1505 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1506 ac_fn_c_try_compile ()
1507 {
1508   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1509   rm -f conftest.$ac_objext
1510   if { { ac_try="$ac_compile"
1511 case "(($ac_try" in
1512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1513   *) ac_try_echo=$ac_try;;
1514 esac
1515 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1516 $as_echo "$ac_try_echo"; } >&5
1517   (eval "$ac_compile") 2>conftest.err
1518   ac_status=$?
1519   if test -s conftest.err; then
1520     grep -v '^ *+' conftest.err >conftest.er1
1521     cat conftest.er1 >&5
1522     mv -f conftest.er1 conftest.err
1523   fi
1524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1525   test $ac_status = 0; } && {
1526          test -z "$ac_c_werror_flag" ||
1527          test ! -s conftest.err
1528        } && test -s conftest.$ac_objext; then :
1529   ac_retval=0
1530 else
1531   $as_echo "$as_me: failed program was:" >&5
1532 sed 's/^/| /' conftest.$ac_ext >&5
1533
1534         ac_retval=1
1535 fi
1536   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1537   return $ac_retval
1538
1539 } # ac_fn_c_try_compile
1540
1541 # ac_fn_c_try_cpp LINENO
1542 # ----------------------
1543 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1544 ac_fn_c_try_cpp ()
1545 {
1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547   if { { ac_try="$ac_cpp conftest.$ac_ext"
1548 case "(($ac_try" in
1549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550   *) ac_try_echo=$ac_try;;
1551 esac
1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553 $as_echo "$ac_try_echo"; } >&5
1554   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1555   ac_status=$?
1556   if test -s conftest.err; then
1557     grep -v '^ *+' conftest.err >conftest.er1
1558     cat conftest.er1 >&5
1559     mv -f conftest.er1 conftest.err
1560   fi
1561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562   test $ac_status = 0; } >/dev/null && {
1563          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1564          test ! -s conftest.err
1565        }; then :
1566   ac_retval=0
1567 else
1568   $as_echo "$as_me: failed program was:" >&5
1569 sed 's/^/| /' conftest.$ac_ext >&5
1570
1571     ac_retval=1
1572 fi
1573   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1574   return $ac_retval
1575
1576 } # ac_fn_c_try_cpp
1577
1578 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1579 # -------------------------------------------------------
1580 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1581 # the include files in INCLUDES and setting the cache variable VAR
1582 # accordingly.
1583 ac_fn_c_check_header_mongrel ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1588 $as_echo_n "checking for $2... " >&6; }
1589 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1590   $as_echo_n "(cached) " >&6
1591 fi
1592 eval ac_res=\$$3
1593                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1594 $as_echo "$ac_res" >&6; }
1595 else
1596   # Is the header compilable?
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1598 $as_echo_n "checking $2 usability... " >&6; }
1599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1600 /* end confdefs.h.  */
1601 $4
1602 #include <$2>
1603 _ACEOF
1604 if ac_fn_c_try_compile "$LINENO"; then :
1605   ac_header_compiler=yes
1606 else
1607   ac_header_compiler=no
1608 fi
1609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1611 $as_echo "$ac_header_compiler" >&6; }
1612
1613 # Is the header present?
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1615 $as_echo_n "checking $2 presence... " >&6; }
1616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1617 /* end confdefs.h.  */
1618 #include <$2>
1619 _ACEOF
1620 if ac_fn_c_try_cpp "$LINENO"; then :
1621   ac_header_preproc=yes
1622 else
1623   ac_header_preproc=no
1624 fi
1625 rm -f conftest.err conftest.$ac_ext
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1627 $as_echo "$ac_header_preproc" >&6; }
1628
1629 # So?  What about this header?
1630 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1631   yes:no: )
1632     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1633 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1635 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1636     ;;
1637   no:yes:* )
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1639 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1641 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1643 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1645 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1647 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1648     ;;
1649 esac
1650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1651 $as_echo_n "checking for $2... " >&6; }
1652 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1653   $as_echo_n "(cached) " >&6
1654 else
1655   eval "$3=\$ac_header_compiler"
1656 fi
1657 eval ac_res=\$$3
1658                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1659 $as_echo "$ac_res" >&6; }
1660 fi
1661   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1662
1663 } # ac_fn_c_check_header_mongrel
1664
1665 # ac_fn_c_try_run LINENO
1666 # ----------------------
1667 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1668 # that executables *can* be run.
1669 ac_fn_c_try_run ()
1670 {
1671   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672   if { { ac_try="$ac_link"
1673 case "(($ac_try" in
1674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1675   *) ac_try_echo=$ac_try;;
1676 esac
1677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1678 $as_echo "$ac_try_echo"; } >&5
1679   (eval "$ac_link") 2>&5
1680   ac_status=$?
1681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1682   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1683   { { case "(($ac_try" in
1684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1685   *) ac_try_echo=$ac_try;;
1686 esac
1687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1688 $as_echo "$ac_try_echo"; } >&5
1689   (eval "$ac_try") 2>&5
1690   ac_status=$?
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; }; }; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: program exited with status $ac_status" >&5
1696        $as_echo "$as_me: failed program was:" >&5
1697 sed 's/^/| /' conftest.$ac_ext >&5
1698
1699        ac_retval=$ac_status
1700 fi
1701   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1702   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1703   return $ac_retval
1704
1705 } # ac_fn_c_try_run
1706
1707 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1708 # -------------------------------------------------------
1709 # Tests whether HEADER exists and can be compiled using the include files in
1710 # INCLUDES, setting the cache variable VAR accordingly.
1711 ac_fn_c_check_header_compile ()
1712 {
1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1715 $as_echo_n "checking for $2... " >&6; }
1716 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1717   $as_echo_n "(cached) " >&6
1718 else
1719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1720 /* end confdefs.h.  */
1721 $4
1722 #include <$2>
1723 _ACEOF
1724 if ac_fn_c_try_compile "$LINENO"; then :
1725   eval "$3=yes"
1726 else
1727   eval "$3=no"
1728 fi
1729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1730 fi
1731 eval ac_res=\$$3
1732                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1733 $as_echo "$ac_res" >&6; }
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735
1736 } # ac_fn_c_check_header_compile
1737
1738 # ac_fn_c_try_link LINENO
1739 # -----------------------
1740 # Try to link conftest.$ac_ext, and return whether this succeeded.
1741 ac_fn_c_try_link ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   rm -f conftest.$ac_objext conftest$ac_exeext
1745   if { { ac_try="$ac_link"
1746 case "(($ac_try" in
1747   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748   *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752   (eval "$ac_link") 2>conftest.err
1753   ac_status=$?
1754   if test -s conftest.err; then
1755     grep -v '^ *+' conftest.err >conftest.er1
1756     cat conftest.er1 >&5
1757     mv -f conftest.er1 conftest.err
1758   fi
1759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760   test $ac_status = 0; } && {
1761          test -z "$ac_c_werror_flag" ||
1762          test ! -s conftest.err
1763        } && test -s conftest$ac_exeext && {
1764          test "$cross_compiling" = yes ||
1765          $as_test_x conftest$ac_exeext
1766        }; then :
1767   ac_retval=0
1768 else
1769   $as_echo "$as_me: failed program was:" >&5
1770 sed 's/^/| /' conftest.$ac_ext >&5
1771
1772         ac_retval=1
1773 fi
1774   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1775   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1776   # interfere with the next link command; also delete a directory that is
1777   # left behind by Apple's compiler.  We do this before executing the actions.
1778   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1779   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1780   return $ac_retval
1781
1782 } # ac_fn_c_try_link
1783
1784 # ac_fn_c_check_func LINENO FUNC VAR
1785 # ----------------------------------
1786 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1787 ac_fn_c_check_func ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1793   $as_echo_n "(cached) " >&6
1794 else
1795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796 /* end confdefs.h.  */
1797 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1798    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1799 #define $2 innocuous_$2
1800
1801 /* System header to define __stub macros and hopefully few prototypes,
1802     which can conflict with char $2 (); below.
1803     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1804     <limits.h> exists even on freestanding compilers.  */
1805
1806 #ifdef __STDC__
1807 # include <limits.h>
1808 #else
1809 # include <assert.h>
1810 #endif
1811
1812 #undef $2
1813
1814 /* Override any GCC internal prototype to avoid an error.
1815    Use char because int might match the return type of a GCC
1816    builtin and then its argument prototype would still apply.  */
1817 #ifdef __cplusplus
1818 extern "C"
1819 #endif
1820 char $2 ();
1821 /* The GNU C library defines this for functions which it implements
1822     to always fail with ENOSYS.  Some functions are actually named
1823     something starting with __ and the normal name is an alias.  */
1824 #if defined __stub_$2 || defined __stub___$2
1825 choke me
1826 #endif
1827
1828 int
1829 main ()
1830 {
1831 return $2 ();
1832   ;
1833   return 0;
1834 }
1835 _ACEOF
1836 if ac_fn_c_try_link "$LINENO"; then :
1837   eval "$3=yes"
1838 else
1839   eval "$3=no"
1840 fi
1841 rm -f core conftest.err conftest.$ac_objext \
1842     conftest$ac_exeext conftest.$ac_ext
1843 fi
1844 eval ac_res=\$$3
1845                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1846 $as_echo "$ac_res" >&6; }
1847   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1848
1849 } # ac_fn_c_check_func
1850
1851 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1852 # ----------------------------------------------------
1853 # Tries to find if the field MEMBER exists in type AGGR, after including
1854 # INCLUDES, setting cache variable VAR accordingly.
1855 ac_fn_c_check_member ()
1856 {
1857   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1859 $as_echo_n "checking for $2.$3... " >&6; }
1860 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1861   $as_echo_n "(cached) " >&6
1862 else
1863   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1864 /* end confdefs.h.  */
1865 $5
1866 int
1867 main ()
1868 {
1869 static $2 ac_aggr;
1870 if (ac_aggr.$3)
1871 return 0;
1872   ;
1873   return 0;
1874 }
1875 _ACEOF
1876 if ac_fn_c_try_compile "$LINENO"; then :
1877   eval "$4=yes"
1878 else
1879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1880 /* end confdefs.h.  */
1881 $5
1882 int
1883 main ()
1884 {
1885 static $2 ac_aggr;
1886 if (sizeof ac_aggr.$3)
1887 return 0;
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_compile "$LINENO"; then :
1893   eval "$4=yes"
1894 else
1895   eval "$4=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1898 fi
1899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1900 fi
1901 eval ac_res=\$$4
1902                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1903 $as_echo "$ac_res" >&6; }
1904   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1905
1906 } # ac_fn_c_check_member
1907
1908 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1909 # -------------------------------------------
1910 # Tests whether TYPE exists after having included INCLUDES, setting cache
1911 # variable VAR accordingly.
1912 ac_fn_c_check_type ()
1913 {
1914   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1916 $as_echo_n "checking for $2... " >&6; }
1917 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1918   $as_echo_n "(cached) " >&6
1919 else
1920   eval "$3=no"
1921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h.  */
1923 $4
1924 int
1925 main ()
1926 {
1927 if (sizeof ($2))
1928          return 0;
1929   ;
1930   return 0;
1931 }
1932 _ACEOF
1933 if ac_fn_c_try_compile "$LINENO"; then :
1934   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1935 /* end confdefs.h.  */
1936 $4
1937 int
1938 main ()
1939 {
1940 if (sizeof (($2)))
1941             return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947
1948 else
1949   eval "$3=yes"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 eval ac_res=\$$3
1956                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957 $as_echo "$ac_res" >&6; }
1958   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959
1960 } # ac_fn_c_check_type
1961 cat >config.log <<_ACEOF
1962 This file contains any messages produced by compilers while
1963 running configure, to aid debugging if configure makes a mistake.
1964
1965 It was created by $as_me, which was
1966 generated by GNU Autoconf 2.64.  Invocation command line was
1967
1968   $ $0 $@
1969
1970 _ACEOF
1971 exec 5>>config.log
1972 {
1973 cat <<_ASUNAME
1974 ## --------- ##
1975 ## Platform. ##
1976 ## --------- ##
1977
1978 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1979 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1980 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1981 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1982 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1983
1984 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1985 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1986
1987 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1988 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1989 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1990 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1991 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1992 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1993 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1994
1995 _ASUNAME
1996
1997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1998 for as_dir in $PATH
1999 do
2000   IFS=$as_save_IFS
2001   test -z "$as_dir" && as_dir=.
2002     $as_echo "PATH: $as_dir"
2003   done
2004 IFS=$as_save_IFS
2005
2006 } >&5
2007
2008 cat >&5 <<_ACEOF
2009
2010
2011 ## ----------- ##
2012 ## Core tests. ##
2013 ## ----------- ##
2014
2015 _ACEOF
2016
2017
2018 # Keep a trace of the command line.
2019 # Strip out --no-create and --no-recursion so they do not pile up.
2020 # Strip out --silent because we don't want to record it for future runs.
2021 # Also quote any args containing shell meta-characters.
2022 # Make two passes to allow for proper duplicate-argument suppression.
2023 ac_configure_args=
2024 ac_configure_args0=
2025 ac_configure_args1=
2026 ac_must_keep_next=false
2027 for ac_pass in 1 2
2028 do
2029   for ac_arg
2030   do
2031     case $ac_arg in
2032     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2033     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2034     | -silent | --silent | --silen | --sile | --sil)
2035       continue ;;
2036     *\'*)
2037       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2038     esac
2039     case $ac_pass in
2040     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2041     2)
2042       as_fn_append ac_configure_args1 " '$ac_arg'"
2043       if test $ac_must_keep_next = true; then
2044         ac_must_keep_next=false # Got value, back to normal.
2045       else
2046         case $ac_arg in
2047           *=* | --config-cache | -C | -disable-* | --disable-* \
2048           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2049           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2050           | -with-* | --with-* | -without-* | --without-* | --x)
2051             case "$ac_configure_args0 " in
2052               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2053             esac
2054             ;;
2055           -* ) ac_must_keep_next=true ;;
2056         esac
2057       fi
2058       as_fn_append ac_configure_args " '$ac_arg'"
2059       ;;
2060     esac
2061   done
2062 done
2063 { ac_configure_args0=; unset ac_configure_args0;}
2064 { ac_configure_args1=; unset ac_configure_args1;}
2065
2066 # When interrupted or exit'd, cleanup temporary files, and complete
2067 # config.log.  We remove comments because anyway the quotes in there
2068 # would cause problems or look ugly.
2069 # WARNING: Use '\'' to represent an apostrophe within the trap.
2070 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2071 trap 'exit_status=$?
2072   # Save into config.log some information that might help in debugging.
2073   {
2074     echo
2075
2076     cat <<\_ASBOX
2077 ## ---------------- ##
2078 ## Cache variables. ##
2079 ## ---------------- ##
2080 _ASBOX
2081     echo
2082     # The following way of writing the cache mishandles newlines in values,
2083 (
2084   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2085     eval ac_val=\$$ac_var
2086     case $ac_val in #(
2087     *${as_nl}*)
2088       case $ac_var in #(
2089       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2090 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2091       esac
2092       case $ac_var in #(
2093       _ | IFS | as_nl) ;; #(
2094       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2095       *) { eval $ac_var=; unset $ac_var;} ;;
2096       esac ;;
2097     esac
2098   done
2099   (set) 2>&1 |
2100     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2101     *${as_nl}ac_space=\ *)
2102       sed -n \
2103         "s/'\''/'\''\\\\'\'''\''/g;
2104           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2105       ;; #(
2106     *)
2107       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2108       ;;
2109     esac |
2110     sort
2111 )
2112     echo
2113
2114     cat <<\_ASBOX
2115 ## ----------------- ##
2116 ## Output variables. ##
2117 ## ----------------- ##
2118 _ASBOX
2119     echo
2120     for ac_var in $ac_subst_vars
2121     do
2122       eval ac_val=\$$ac_var
2123       case $ac_val in
2124       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2125       esac
2126       $as_echo "$ac_var='\''$ac_val'\''"
2127     done | sort
2128     echo
2129
2130     if test -n "$ac_subst_files"; then
2131       cat <<\_ASBOX
2132 ## ------------------- ##
2133 ## File substitutions. ##
2134 ## ------------------- ##
2135 _ASBOX
2136       echo
2137       for ac_var in $ac_subst_files
2138       do
2139         eval ac_val=\$$ac_var
2140         case $ac_val in
2141         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2142         esac
2143         $as_echo "$ac_var='\''$ac_val'\''"
2144       done | sort
2145       echo
2146     fi
2147
2148     if test -s confdefs.h; then
2149       cat <<\_ASBOX
2150 ## ----------- ##
2151 ## confdefs.h. ##
2152 ## ----------- ##
2153 _ASBOX
2154       echo
2155       cat confdefs.h
2156       echo
2157     fi
2158     test "$ac_signal" != 0 &&
2159       $as_echo "$as_me: caught signal $ac_signal"
2160     $as_echo "$as_me: exit $exit_status"
2161   } >&5
2162   rm -f core *.core core.conftest.* &&
2163     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2164     exit $exit_status
2165 ' 0
2166 for ac_signal in 1 2 13 15; do
2167   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2168 done
2169 ac_signal=0
2170
2171 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2172 rm -f -r conftest* confdefs.h
2173
2174 $as_echo "/* confdefs.h */" > confdefs.h
2175
2176 # Predefined preprocessor variables.
2177
2178 cat >>confdefs.h <<_ACEOF
2179 #define PACKAGE_NAME "$PACKAGE_NAME"
2180 _ACEOF
2181
2182 cat >>confdefs.h <<_ACEOF
2183 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2184 _ACEOF
2185
2186 cat >>confdefs.h <<_ACEOF
2187 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2188 _ACEOF
2189
2190 cat >>confdefs.h <<_ACEOF
2191 #define PACKAGE_STRING "$PACKAGE_STRING"
2192 _ACEOF
2193
2194 cat >>confdefs.h <<_ACEOF
2195 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2196 _ACEOF
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_URL "$PACKAGE_URL"
2200 _ACEOF
2201
2202
2203 # Let the site file select an alternate cache file if it wants to.
2204 # Prefer an explicitly selected file to automatically selected ones.
2205 ac_site_file1=NONE
2206 ac_site_file2=NONE
2207 if test -n "$CONFIG_SITE"; then
2208   ac_site_file1=$CONFIG_SITE
2209 elif test "x$prefix" != xNONE; then
2210   ac_site_file1=$prefix/share/config.site
2211   ac_site_file2=$prefix/etc/config.site
2212 else
2213   ac_site_file1=$ac_default_prefix/share/config.site
2214   ac_site_file2=$ac_default_prefix/etc/config.site
2215 fi
2216 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2217 do
2218   test "x$ac_site_file" = xNONE && continue
2219   if test -r "$ac_site_file"; then
2220     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2221 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2222     sed 's/^/| /' "$ac_site_file" >&5
2223     . "$ac_site_file"
2224   fi
2225 done
2226
2227 if test -r "$cache_file"; then
2228   # Some versions of bash will fail to source /dev/null (special
2229   # files actually), so we avoid doing that.
2230   if test -f "$cache_file"; then
2231     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2232 $as_echo "$as_me: loading cache $cache_file" >&6;}
2233     case $cache_file in
2234       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2235       *)                      . "./$cache_file";;
2236     esac
2237   fi
2238 else
2239   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2240 $as_echo "$as_me: creating cache $cache_file" >&6;}
2241   >$cache_file
2242 fi
2243
2244 # Check that the precious variables saved in the cache have kept the same
2245 # value.
2246 ac_cache_corrupted=false
2247 for ac_var in $ac_precious_vars; do
2248   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2249   eval ac_new_set=\$ac_env_${ac_var}_set
2250   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2251   eval ac_new_val=\$ac_env_${ac_var}_value
2252   case $ac_old_set,$ac_new_set in
2253     set,)
2254       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2255 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2256       ac_cache_corrupted=: ;;
2257     ,set)
2258       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2259 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2260       ac_cache_corrupted=: ;;
2261     ,);;
2262     *)
2263       if test "x$ac_old_val" != "x$ac_new_val"; then
2264         # differences in whitespace do not lead to failure.
2265         ac_old_val_w=`echo x $ac_old_val`
2266         ac_new_val_w=`echo x $ac_new_val`
2267         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2268           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2269 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2270           ac_cache_corrupted=:
2271         else
2272           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2273 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2274           eval $ac_var=\$ac_old_val
2275         fi
2276         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2277 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2278         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2279 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2280       fi;;
2281   esac
2282   # Pass precious variables to config.status.
2283   if test "$ac_new_set" = set; then
2284     case $ac_new_val in
2285     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2286     *) ac_arg=$ac_var=$ac_new_val ;;
2287     esac
2288     case " $ac_configure_args " in
2289       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2290       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2291     esac
2292   fi
2293 done
2294 if $ac_cache_corrupted; then
2295   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2296 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2297   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2298 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2299   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2300 fi
2301 ## -------------------- ##
2302 ## Main body of script. ##
2303 ## -------------------- ##
2304
2305 ac_ext=c
2306 ac_cpp='$CPP $CPPFLAGS'
2307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2310
2311
2312 # This file contains common code used by all simulators.
2313 #
2314 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2315 # directory.  It is intended to be invoked before any target specific stuff.
2316 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2317 # It is intended to be invoked last.
2318 #
2319 # The simulator's configure.ac should look like:
2320 #
2321 # dnl Process this file with autoconf to produce a configure script.
2322 # AC_PREREQ(2.64)dnl
2323 # AC_INIT(Makefile.in)
2324 # sinclude(../common/aclocal.m4)
2325 #
2326 # SIM_AC_COMMON
2327 #
2328 # ... target specific stuff ...
2329 #
2330 # SIM_AC_OUTPUT
2331
2332 # Include global overrides and fixes for Autoconf.
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359 # _AC_CHECK_DECL_BODY
2360 # -------------------
2361 # Shell function body for AC_CHECK_DECL.
2362 # _AC_CHECK_DECL_BODY
2363
2364 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2365 #                 INCLUDES)
2366 # -------------------------------------------------------------
2367 # Helper to AC_CHECK_DECLS, which generates the check for a single
2368 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2369 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2382 #
2383 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2384 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2385 #   Written by Gordon Matzigkeit, 1996
2386 #
2387 # This file is free software; the Free Software Foundation gives
2388 # unlimited permission to copy and/or distribute it, with or without
2389 # modifications, as long as this notice is preserved.
2390
2391
2392
2393 # serial 56 LT_INIT
2394
2395
2396 # LT_PREREQ(VERSION)
2397 # ------------------
2398 # Complain and exit if this libtool version is less that VERSION.
2399
2400
2401
2402 # _LT_CHECK_BUILDDIR
2403 # ------------------
2404 # Complain if the absolute build directory name contains unusual characters
2405
2406
2407
2408 # LT_INIT([OPTIONS])
2409 # ------------------
2410 # LT_INIT
2411
2412 # Old names:
2413 # This is what autoupdate's m4 run will expand.  It fires
2414 # the warning (with _au_warn_XXX), outputs it into the
2415 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2416 # the replacement expansion.
2417
2418
2419 # This is an auxiliary macro that is also run when
2420 # autoupdate runs m4.  It simply calls m4_warning, but
2421 # we need a wrapper so that each warning is emitted only
2422 # once.  We break the quoting in m4_warning's argument in
2423 # order to expand this macro's arguments, not AU_DEFUN's.
2424
2425
2426 # Finally, this is the expansion that is picked up by
2427 # autoconf.  It tells the user to run autoupdate, and
2428 # then outputs the replacement expansion.  We do not care
2429 # about autoupdate's warning because that contains
2430 # information on what to do *after* running autoupdate.
2431
2432 # This is what autoupdate's m4 run will expand.  It fires
2433 # the warning (with _au_warn_XXX), outputs it into the
2434 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2435 # the replacement expansion.
2436
2437
2438 # This is an auxiliary macro that is also run when
2439 # autoupdate runs m4.  It simply calls m4_warning, but
2440 # we need a wrapper so that each warning is emitted only
2441 # once.  We break the quoting in m4_warning's argument in
2442 # order to expand this macro's arguments, not AU_DEFUN's.
2443
2444
2445 # Finally, this is the expansion that is picked up by
2446 # autoconf.  It tells the user to run autoupdate, and
2447 # then outputs the replacement expansion.  We do not care
2448 # about autoupdate's warning because that contains
2449 # information on what to do *after* running autoupdate.
2450
2451
2452
2453 # _LT_CC_BASENAME(CC)
2454 # -------------------
2455 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2456
2457
2458
2459 # _LT_FILEUTILS_DEFAULTS
2460 # ----------------------
2461 # It is okay to use these file commands and assume they have been set
2462 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2463 # _LT_FILEUTILS_DEFAULTS
2464
2465
2466 # _LT_SETUP
2467 # ---------
2468 # _LT_SETUP
2469
2470
2471 # _LT_PREPARE_SED_QUOTE_VARS
2472 # --------------------------
2473 # Define a few sed substitution that help us do robust quoting.
2474
2475
2476 # _LT_PROG_LTMAIN
2477 # ---------------
2478 # Note that this code is called both from `configure', and `config.status'
2479 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2480 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2481 # so we pass a copy along to make sure it has a sensible value anyway.
2482 # _LT_PROG_LTMAIN
2483
2484
2485 ## ------------------------------------- ##
2486 ## Accumulate code for creating libtool. ##
2487 ## ------------------------------------- ##
2488
2489 # So that we can recreate a full libtool script including additional
2490 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2491 # in macros and then make a single call at the end using the `libtool'
2492 # label.
2493
2494
2495 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2496 # ----------------------------------------
2497 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2498
2499
2500 # Initialize.
2501
2502
2503
2504 # _LT_CONFIG_LIBTOOL([COMMANDS])
2505 # ------------------------------
2506 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2507
2508
2509 # Initialize.
2510
2511
2512
2513 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2514 # -----------------------------------------------------
2515
2516
2517
2518 # _LT_FORMAT_COMMENT([COMMENT])
2519 # -----------------------------
2520 # Add leading comment marks to the start of each line, and a trailing
2521 # full-stop to the whole comment if one is not present already.
2522
2523
2524
2525
2526 ## ------------------------ ##
2527 ## FIXME: Eliminate VARNAME ##
2528 ## ------------------------ ##
2529
2530
2531 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2532 # -------------------------------------------------------------------
2533 # CONFIGNAME is the name given to the value in the libtool script.
2534 # VARNAME is the (base) name used in the configure script.
2535 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2536 # VARNAME.  Any other value will be used directly.
2537
2538
2539
2540 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2541 # --------------------------------------------------------
2542
2543
2544
2545 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2546 # ------------------------------------------------
2547
2548
2549
2550 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2551 # ---------------------------------------------------------
2552
2553
2554
2555 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2556 # --------------------------------------------------
2557
2558
2559
2560 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2561 # ---------------------------------------------------
2562
2563
2564
2565 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2566 # ---------------------------------------------------
2567
2568
2569
2570
2571 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2572 # ------------------------------------------------
2573
2574
2575
2576
2577 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2578 # ------------------------------------
2579 # Quote a variable value, and forward it to `config.status' so that its
2580 # declaration there will have the same value as in `configure'.  VARNAME
2581 # must have a single quote delimited value for this to work.
2582
2583
2584
2585 # _LT_CONFIG_STATUS_DECLARATIONS
2586 # ------------------------------
2587 # We delimit libtool config variables with single quotes, so when
2588 # we write them to config.status, we have to be sure to quote all
2589 # embedded single quotes properly.  In configure, this macro expands
2590 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2591 #
2592 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2593
2594
2595
2596 # _LT_LIBTOOL_TAGS
2597 # ----------------
2598 # Output comment and list of tags supported by the script
2599
2600
2601
2602 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2603 # -----------------------------------
2604 # Extract the dictionary values for VARNAME (optionally with TAG) and
2605 # expand to a commented shell variable setting:
2606 #
2607 #    # Some comment about what VAR is for.
2608 #    visible_name=$lt_internal_name
2609
2610
2611
2612 # _LT_LIBTOOL_CONFIG_VARS
2613 # -----------------------
2614 # Produce commented declarations of non-tagged libtool config variables
2615 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2616 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2617 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2618
2619
2620
2621 # _LT_LIBTOOL_TAG_VARS(TAG)
2622 # -------------------------
2623
2624
2625
2626 # _LT_TAGVAR(VARNAME, [TAGNAME])
2627 # ------------------------------
2628
2629
2630
2631 # _LT_CONFIG_COMMANDS
2632 # -------------------
2633 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2634 # variables for single and double quote escaping we saved from calls
2635 # to _LT_DECL, we can put quote escaped variables declarations
2636 # into `config.status', and then the shell code to quote escape them in
2637 # for loops in `config.status'.  Finally, any additional code accumulated
2638 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2639 #_LT_CONFIG_COMMANDS
2640
2641
2642 # Initialize.
2643
2644
2645 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2646 # ------------------------------------
2647 # Generate a child script FILE with all initialization necessary to
2648 # reuse the environment learned by the parent script, and make the
2649 # file executable.  If COMMENT is supplied, it is inserted after the
2650 # `#!' sequence but before initialization text begins.  After this
2651 # macro, additional text can be appended to FILE to form the body of
2652 # the child script.  The macro ends with non-zero status if the
2653 # file could not be fully written (such as if the disk is full).
2654 # _LT_GENERATED_FILE_INIT
2655
2656 # LT_OUTPUT
2657 # ---------
2658 # This macro allows early generation of the libtool script (before
2659 # AC_OUTPUT is called), incase it is used in configure for compilation
2660 # tests.
2661 # LT_OUTPUT
2662
2663
2664 # _LT_CONFIG(TAG)
2665 # ---------------
2666 # If TAG is the built-in tag, create an initial libtool script with a
2667 # default configuration from the untagged config vars.  Otherwise add code
2668 # to config.status for appending the configuration named by TAG from the
2669 # matching tagged config vars.
2670 # _LT_CONFIG
2671
2672
2673 # LT_SUPPORTED_TAG(TAG)
2674 # ---------------------
2675 # Trace this macro to discover what tags are supported by the libtool
2676 # --tag option, using:
2677 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2678
2679
2680
2681 # C support is built-in for now
2682
2683
2684
2685
2686 # LT_LANG(LANG)
2687 # -------------
2688 # Enable libtool support for the given language if not already enabled.
2689 # LT_LANG
2690
2691
2692 # _LT_LANG(LANGNAME)
2693 # ------------------
2694 # _LT_LANG
2695
2696
2697 # _LT_LANG_DEFAULT_CONFIG
2698 # -----------------------
2699 # _LT_LANG_DEFAULT_CONFIG
2700
2701 # Obsolete macros:
2702 # This is what autoupdate's m4 run will expand.  It fires
2703 # the warning (with _au_warn_XXX), outputs it into the
2704 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2705 # the replacement expansion.
2706
2707
2708 # This is an auxiliary macro that is also run when
2709 # autoupdate runs m4.  It simply calls m4_warning, but
2710 # we need a wrapper so that each warning is emitted only
2711 # once.  We break the quoting in m4_warning's argument in
2712 # order to expand this macro's arguments, not AU_DEFUN's.
2713
2714
2715 # Finally, this is the expansion that is picked up by
2716 # autoconf.  It tells the user to run autoupdate, and
2717 # then outputs the replacement expansion.  We do not care
2718 # about autoupdate's warning because that contains
2719 # information on what to do *after* running autoupdate.
2720
2721 # This is what autoupdate's m4 run will expand.  It fires
2722 # the warning (with _au_warn_XXX), outputs it into the
2723 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2724 # the replacement expansion.
2725
2726
2727 # This is an auxiliary macro that is also run when
2728 # autoupdate runs m4.  It simply calls m4_warning, but
2729 # we need a wrapper so that each warning is emitted only
2730 # once.  We break the quoting in m4_warning's argument in
2731 # order to expand this macro's arguments, not AU_DEFUN's.
2732
2733
2734 # Finally, this is the expansion that is picked up by
2735 # autoconf.  It tells the user to run autoupdate, and
2736 # then outputs the replacement expansion.  We do not care
2737 # about autoupdate's warning because that contains
2738 # information on what to do *after* running autoupdate.
2739
2740 # This is what autoupdate's m4 run will expand.  It fires
2741 # the warning (with _au_warn_XXX), outputs it into the
2742 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2743 # the replacement expansion.
2744
2745
2746 # This is an auxiliary macro that is also run when
2747 # autoupdate runs m4.  It simply calls m4_warning, but
2748 # we need a wrapper so that each warning is emitted only
2749 # once.  We break the quoting in m4_warning's argument in
2750 # order to expand this macro's arguments, not AU_DEFUN's.
2751
2752
2753 # Finally, this is the expansion that is picked up by
2754 # autoconf.  It tells the user to run autoupdate, and
2755 # then outputs the replacement expansion.  We do not care
2756 # about autoupdate's warning because that contains
2757 # information on what to do *after* running autoupdate.
2758
2759 # This is what autoupdate's m4 run will expand.  It fires
2760 # the warning (with _au_warn_XXX), outputs it into the
2761 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2762 # the replacement expansion.
2763
2764
2765 # This is an auxiliary macro that is also run when
2766 # autoupdate runs m4.  It simply calls m4_warning, but
2767 # we need a wrapper so that each warning is emitted only
2768 # once.  We break the quoting in m4_warning's argument in
2769 # order to expand this macro's arguments, not AU_DEFUN's.
2770
2771
2772 # Finally, this is the expansion that is picked up by
2773 # autoconf.  It tells the user to run autoupdate, and
2774 # then outputs the replacement expansion.  We do not care
2775 # about autoupdate's warning because that contains
2776 # information on what to do *after* running autoupdate.
2777
2778 # This is what autoupdate's m4 run will expand.  It fires
2779 # the warning (with _au_warn_XXX), outputs it into the
2780 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2781 # the replacement expansion.
2782
2783
2784 # This is an auxiliary macro that is also run when
2785 # autoupdate runs m4.  It simply calls m4_warning, but
2786 # we need a wrapper so that each warning is emitted only
2787 # once.  We break the quoting in m4_warning's argument in
2788 # order to expand this macro's arguments, not AU_DEFUN's.
2789
2790
2791 # Finally, this is the expansion that is picked up by
2792 # autoconf.  It tells the user to run autoupdate, and
2793 # then outputs the replacement expansion.  We do not care
2794 # about autoupdate's warning because that contains
2795 # information on what to do *after* running autoupdate.
2796
2797
2798
2799 # _LT_TAG_COMPILER
2800 # ----------------
2801 # _LT_TAG_COMPILER
2802
2803
2804 # _LT_COMPILER_BOILERPLATE
2805 # ------------------------
2806 # Check for compiler boilerplate output or warnings with
2807 # the simple compiler test code.
2808 # _LT_COMPILER_BOILERPLATE
2809
2810
2811 # _LT_LINKER_BOILERPLATE
2812 # ----------------------
2813 # Check for linker boilerplate output or warnings with
2814 # the simple link test code.
2815 # _LT_LINKER_BOILERPLATE
2816
2817 # _LT_REQUIRED_DARWIN_CHECKS
2818 # -------------------------
2819
2820
2821
2822 # _LT_DARWIN_LINKER_FEATURES
2823 # --------------------------
2824 # Checks for linker and compiler features on darwin
2825
2826
2827 # _LT_SYS_MODULE_PATH_AIX
2828 # -----------------------
2829 # Links a minimal program and checks the executable
2830 # for the system default hardcoded library path. In most cases,
2831 # this is /usr/lib:/lib, but when the MPI compilers are used
2832 # the location of the communication and MPI libs are included too.
2833 # If we don't find anything, use the default library path according
2834 # to the aix ld manual.
2835 # _LT_SYS_MODULE_PATH_AIX
2836
2837
2838 # _LT_SHELL_INIT(ARG)
2839 # -------------------
2840 # _LT_SHELL_INIT
2841
2842
2843
2844 # _LT_PROG_ECHO_BACKSLASH
2845 # -----------------------
2846 # Find how we can fake an echo command that does not interpret backslash.
2847 # In particular, with Autoconf 2.60 or later we add some code to the start
2848 # of the generated configure script which will find a shell with a builtin
2849 # printf (which we can use as an echo command).
2850 # _LT_PROG_ECHO_BACKSLASH
2851
2852
2853 # _LT_ENABLE_LOCK
2854 # ---------------
2855 # _LT_ENABLE_LOCK
2856
2857
2858 # _LT_CMD_OLD_ARCHIVE
2859 # -------------------
2860 # _LT_CMD_OLD_ARCHIVE
2861
2862
2863 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2864 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2865 # ----------------------------------------------------------------
2866 # Check whether the given compiler option works
2867 # _LT_COMPILER_OPTION
2868
2869 # Old name:
2870 # This is what autoupdate's m4 run will expand.  It fires
2871 # the warning (with _au_warn_XXX), outputs it into the
2872 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2873 # the replacement expansion.
2874
2875
2876 # This is an auxiliary macro that is also run when
2877 # autoupdate runs m4.  It simply calls m4_warning, but
2878 # we need a wrapper so that each warning is emitted only
2879 # once.  We break the quoting in m4_warning's argument in
2880 # order to expand this macro's arguments, not AU_DEFUN's.
2881
2882
2883 # Finally, this is the expansion that is picked up by
2884 # autoconf.  It tells the user to run autoupdate, and
2885 # then outputs the replacement expansion.  We do not care
2886 # about autoupdate's warning because that contains
2887 # information on what to do *after* running autoupdate.
2888
2889
2890
2891 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2892 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2893 # ----------------------------------------------------
2894 # Check whether the given linker option works
2895 # _LT_LINKER_OPTION
2896
2897 # Old name:
2898 # This is what autoupdate's m4 run will expand.  It fires
2899 # the warning (with _au_warn_XXX), outputs it into the
2900 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2901 # the replacement expansion.
2902
2903
2904 # This is an auxiliary macro that is also run when
2905 # autoupdate runs m4.  It simply calls m4_warning, but
2906 # we need a wrapper so that each warning is emitted only
2907 # once.  We break the quoting in m4_warning's argument in
2908 # order to expand this macro's arguments, not AU_DEFUN's.
2909
2910
2911 # Finally, this is the expansion that is picked up by
2912 # autoconf.  It tells the user to run autoupdate, and
2913 # then outputs the replacement expansion.  We do not care
2914 # about autoupdate's warning because that contains
2915 # information on what to do *after* running autoupdate.
2916
2917
2918
2919 # LT_CMD_MAX_LEN
2920 #---------------
2921 # LT_CMD_MAX_LEN
2922
2923 # Old name:
2924 # This is what autoupdate's m4 run will expand.  It fires
2925 # the warning (with _au_warn_XXX), outputs it into the
2926 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2927 # the replacement expansion.
2928
2929
2930 # This is an auxiliary macro that is also run when
2931 # autoupdate runs m4.  It simply calls m4_warning, but
2932 # we need a wrapper so that each warning is emitted only
2933 # once.  We break the quoting in m4_warning's argument in
2934 # order to expand this macro's arguments, not AU_DEFUN's.
2935
2936
2937 # Finally, this is the expansion that is picked up by
2938 # autoconf.  It tells the user to run autoupdate, and
2939 # then outputs the replacement expansion.  We do not care
2940 # about autoupdate's warning because that contains
2941 # information on what to do *after* running autoupdate.
2942
2943
2944
2945 # _LT_HEADER_DLFCN
2946 # ----------------
2947 # _LT_HEADER_DLFCN
2948
2949
2950 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2951 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2952 # ----------------------------------------------------------------
2953 # _LT_TRY_DLOPEN_SELF
2954
2955
2956 # LT_SYS_DLOPEN_SELF
2957 # ------------------
2958 # LT_SYS_DLOPEN_SELF
2959
2960 # Old name:
2961 # This is what autoupdate's m4 run will expand.  It fires
2962 # the warning (with _au_warn_XXX), outputs it into the
2963 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2964 # the replacement expansion.
2965
2966
2967 # This is an auxiliary macro that is also run when
2968 # autoupdate runs m4.  It simply calls m4_warning, but
2969 # we need a wrapper so that each warning is emitted only
2970 # once.  We break the quoting in m4_warning's argument in
2971 # order to expand this macro's arguments, not AU_DEFUN's.
2972
2973
2974 # Finally, this is the expansion that is picked up by
2975 # autoconf.  It tells the user to run autoupdate, and
2976 # then outputs the replacement expansion.  We do not care
2977 # about autoupdate's warning because that contains
2978 # information on what to do *after* running autoupdate.
2979
2980
2981
2982 # _LT_COMPILER_C_O([TAGNAME])
2983 # ---------------------------
2984 # Check to see if options -c and -o are simultaneously supported by compiler.
2985 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2986 # _LT_COMPILER_C_O
2987
2988
2989 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2990 # ----------------------------------
2991 # Check to see if we can do hard links to lock some files if needed
2992 # _LT_COMPILER_FILE_LOCKS
2993
2994
2995 # _LT_CHECK_OBJDIR
2996 # ----------------
2997 # _LT_CHECK_OBJDIR
2998
2999
3000 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3001 # --------------------------------------
3002 # Check hardcoding attributes.
3003 # _LT_LINKER_HARDCODE_LIBPATH
3004
3005
3006 # _LT_CMD_STRIPLIB
3007 # ----------------
3008 # _LT_CMD_STRIPLIB
3009
3010
3011 # _LT_SYS_DYNAMIC_LINKER([TAG])
3012 # -----------------------------
3013 # PORTME Fill in your ld.so characteristics
3014 # _LT_SYS_DYNAMIC_LINKER
3015
3016
3017 # _LT_PATH_TOOL_PREFIX(TOOL)
3018 # --------------------------
3019 # find a file program which can recognize shared library
3020 # _LT_PATH_TOOL_PREFIX
3021
3022 # Old name:
3023 # This is what autoupdate's m4 run will expand.  It fires
3024 # the warning (with _au_warn_XXX), outputs it into the
3025 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3026 # the replacement expansion.
3027
3028
3029 # This is an auxiliary macro that is also run when
3030 # autoupdate runs m4.  It simply calls m4_warning, but
3031 # we need a wrapper so that each warning is emitted only
3032 # once.  We break the quoting in m4_warning's argument in
3033 # order to expand this macro's arguments, not AU_DEFUN's.
3034
3035
3036 # Finally, this is the expansion that is picked up by
3037 # autoconf.  It tells the user to run autoupdate, and
3038 # then outputs the replacement expansion.  We do not care
3039 # about autoupdate's warning because that contains
3040 # information on what to do *after* running autoupdate.
3041
3042
3043
3044 # _LT_PATH_MAGIC
3045 # --------------
3046 # find a file program which can recognize a shared library
3047 # _LT_PATH_MAGIC
3048
3049
3050 # LT_PATH_LD
3051 # ----------
3052 # find the pathname to the GNU or non-GNU linker
3053 # LT_PATH_LD
3054
3055 # Old names:
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075 # This is what autoupdate's m4 run will expand.  It fires
3076 # the warning (with _au_warn_XXX), outputs it into the
3077 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3078 # the replacement expansion.
3079
3080
3081 # This is an auxiliary macro that is also run when
3082 # autoupdate runs m4.  It simply calls m4_warning, but
3083 # we need a wrapper so that each warning is emitted only
3084 # once.  We break the quoting in m4_warning's argument in
3085 # order to expand this macro's arguments, not AU_DEFUN's.
3086
3087
3088 # Finally, this is the expansion that is picked up by
3089 # autoconf.  It tells the user to run autoupdate, and
3090 # then outputs the replacement expansion.  We do not care
3091 # about autoupdate's warning because that contains
3092 # information on what to do *after* running autoupdate.
3093
3094
3095
3096 # _LT_PATH_LD_GNU
3097 #- --------------
3098 # _LT_PATH_LD_GNU
3099
3100
3101 # _LT_CMD_RELOAD
3102 # --------------
3103 # find reload flag for linker
3104 #   -- PORTME Some linkers may need a different reload flag.
3105 # _LT_CMD_RELOAD
3106
3107
3108 # _LT_CHECK_MAGIC_METHOD
3109 # ----------------------
3110 # how to check for library dependencies
3111 #  -- PORTME fill in with the dynamic library characteristics
3112 # _LT_CHECK_MAGIC_METHOD
3113
3114
3115 # LT_PATH_NM
3116 # ----------
3117 # find the pathname to a BSD- or MS-compatible name lister
3118 # LT_PATH_NM
3119
3120 # Old names:
3121 # This is what autoupdate's m4 run will expand.  It fires
3122 # the warning (with _au_warn_XXX), outputs it into the
3123 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3124 # the replacement expansion.
3125
3126
3127 # This is an auxiliary macro that is also run when
3128 # autoupdate runs m4.  It simply calls m4_warning, but
3129 # we need a wrapper so that each warning is emitted only
3130 # once.  We break the quoting in m4_warning's argument in
3131 # order to expand this macro's arguments, not AU_DEFUN's.
3132
3133
3134 # Finally, this is the expansion that is picked up by
3135 # autoconf.  It tells the user to run autoupdate, and
3136 # then outputs the replacement expansion.  We do not care
3137 # about autoupdate's warning because that contains
3138 # information on what to do *after* running autoupdate.
3139
3140 # This is what autoupdate's m4 run will expand.  It fires
3141 # the warning (with _au_warn_XXX), outputs it into the
3142 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3143 # the replacement expansion.
3144
3145
3146 # This is an auxiliary macro that is also run when
3147 # autoupdate runs m4.  It simply calls m4_warning, but
3148 # we need a wrapper so that each warning is emitted only
3149 # once.  We break the quoting in m4_warning's argument in
3150 # order to expand this macro's arguments, not AU_DEFUN's.
3151
3152
3153 # Finally, this is the expansion that is picked up by
3154 # autoconf.  It tells the user to run autoupdate, and
3155 # then outputs the replacement expansion.  We do not care
3156 # about autoupdate's warning because that contains
3157 # information on what to do *after* running autoupdate.
3158
3159
3160
3161 # LT_LIB_M
3162 # --------
3163 # check for math library
3164 # LT_LIB_M
3165
3166 # Old name:
3167 # This is what autoupdate's m4 run will expand.  It fires
3168 # the warning (with _au_warn_XXX), outputs it into the
3169 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3170 # the replacement expansion.
3171
3172
3173 # This is an auxiliary macro that is also run when
3174 # autoupdate runs m4.  It simply calls m4_warning, but
3175 # we need a wrapper so that each warning is emitted only
3176 # once.  We break the quoting in m4_warning's argument in
3177 # order to expand this macro's arguments, not AU_DEFUN's.
3178
3179
3180 # Finally, this is the expansion that is picked up by
3181 # autoconf.  It tells the user to run autoupdate, and
3182 # then outputs the replacement expansion.  We do not care
3183 # about autoupdate's warning because that contains
3184 # information on what to do *after* running autoupdate.
3185
3186
3187
3188 # _LT_COMPILER_NO_RTTI([TAGNAME])
3189 # -------------------------------
3190 # _LT_COMPILER_NO_RTTI
3191
3192
3193 # _LT_CMD_GLOBAL_SYMBOLS
3194 # ----------------------
3195  # _LT_CMD_GLOBAL_SYMBOLS
3196
3197
3198 # _LT_COMPILER_PIC([TAGNAME])
3199 # ---------------------------
3200 # _LT_COMPILER_PIC
3201
3202
3203 # _LT_LINKER_SHLIBS([TAGNAME])
3204 # ----------------------------
3205 # See if the linker supports building shared libraries.
3206 # _LT_LINKER_SHLIBS
3207
3208
3209 # _LT_LANG_C_CONFIG([TAG])
3210 # ------------------------
3211 # Ensure that the configuration variables for a C compiler are suitably
3212 # defined.  These variables are subsequently used by _LT_CONFIG to write
3213 # the compiler configuration to `libtool'.
3214 # _LT_LANG_C_CONFIG
3215
3216
3217 # _LT_LANG_CXX_CONFIG([TAG])
3218 # --------------------------
3219 # Ensure that the configuration variables for a C++ compiler are suitably
3220 # defined.  These variables are subsequently used by _LT_CONFIG to write
3221 # the compiler configuration to `libtool'.
3222 # _LT_LANG_CXX_CONFIG
3223
3224
3225 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3226 # ---------------------------------
3227 # Figure out "hidden" library dependencies from verbose
3228 # compiler output when linking a shared library.
3229 # Parse the compiler output and extract the necessary
3230 # objects, libraries and library flags.
3231 # _LT_SYS_HIDDEN_LIBDEPS
3232
3233
3234 # _LT_LANG_F77_CONFIG([TAG])
3235 # --------------------------
3236 # Ensure that the configuration variables for a Fortran 77 compiler are
3237 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3238 # to write the compiler configuration to `libtool'.
3239 # _LT_LANG_F77_CONFIG
3240
3241
3242 # _LT_LANG_FC_CONFIG([TAG])
3243 # -------------------------
3244 # Ensure that the configuration variables for a Fortran compiler are
3245 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3246 # to write the compiler configuration to `libtool'.
3247 # _LT_LANG_FC_CONFIG
3248
3249
3250 # _LT_LANG_GCJ_CONFIG([TAG])
3251 # --------------------------
3252 # Ensure that the configuration variables for the GNU Java Compiler compiler
3253 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3254 # to write the compiler configuration to `libtool'.
3255 # _LT_LANG_GCJ_CONFIG
3256
3257
3258 # _LT_LANG_RC_CONFIG([TAG])
3259 # -------------------------
3260 # Ensure that the configuration variables for the Windows resource compiler
3261 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3262 # to write the compiler configuration to `libtool'.
3263 # _LT_LANG_RC_CONFIG
3264
3265
3266 # LT_PROG_GCJ
3267 # -----------
3268
3269
3270 # Old name:
3271 # This is what autoupdate's m4 run will expand.  It fires
3272 # the warning (with _au_warn_XXX), outputs it into the
3273 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3274 # the replacement expansion.
3275
3276
3277 # This is an auxiliary macro that is also run when
3278 # autoupdate runs m4.  It simply calls m4_warning, but
3279 # we need a wrapper so that each warning is emitted only
3280 # once.  We break the quoting in m4_warning's argument in
3281 # order to expand this macro's arguments, not AU_DEFUN's.
3282
3283
3284 # Finally, this is the expansion that is picked up by
3285 # autoconf.  It tells the user to run autoupdate, and
3286 # then outputs the replacement expansion.  We do not care
3287 # about autoupdate's warning because that contains
3288 # information on what to do *after* running autoupdate.
3289
3290
3291
3292 # LT_PROG_RC
3293 # ----------
3294
3295
3296 # Old name:
3297 # This is what autoupdate's m4 run will expand.  It fires
3298 # the warning (with _au_warn_XXX), outputs it into the
3299 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3300 # the replacement expansion.
3301
3302
3303 # This is an auxiliary macro that is also run when
3304 # autoupdate runs m4.  It simply calls m4_warning, but
3305 # we need a wrapper so that each warning is emitted only
3306 # once.  We break the quoting in m4_warning's argument in
3307 # order to expand this macro's arguments, not AU_DEFUN's.
3308
3309
3310 # Finally, this is the expansion that is picked up by
3311 # autoconf.  It tells the user to run autoupdate, and
3312 # then outputs the replacement expansion.  We do not care
3313 # about autoupdate's warning because that contains
3314 # information on what to do *after* running autoupdate.
3315
3316
3317
3318 # _LT_DECL_EGREP
3319 # --------------
3320 # If we don't have a new enough Autoconf to choose the best grep
3321 # available, choose the one first in the user's PATH.
3322
3323
3324
3325 # _LT_DECL_OBJDUMP
3326 # --------------
3327 # If we don't have a new enough Autoconf to choose the best objdump
3328 # available, choose the one first in the user's PATH.
3329
3330
3331
3332 # _LT_DECL_SED
3333 # ------------
3334 # Check for a fully-functional sed program, that truncates
3335 # as few characters as possible.  Prefer GNU sed if found.
3336 # _LT_DECL_SED
3337
3338 #m4_ifndef
3339
3340 # Old name:
3341 # This is what autoupdate's m4 run will expand.  It fires
3342 # the warning (with _au_warn_XXX), outputs it into the
3343 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3344 # the replacement expansion.
3345
3346
3347 # This is an auxiliary macro that is also run when
3348 # autoupdate runs m4.  It simply calls m4_warning, but
3349 # we need a wrapper so that each warning is emitted only
3350 # once.  We break the quoting in m4_warning's argument in
3351 # order to expand this macro's arguments, not AU_DEFUN's.
3352
3353
3354 # Finally, this is the expansion that is picked up by
3355 # autoconf.  It tells the user to run autoupdate, and
3356 # then outputs the replacement expansion.  We do not care
3357 # about autoupdate's warning because that contains
3358 # information on what to do *after* running autoupdate.
3359
3360
3361
3362 # _LT_CHECK_SHELL_FEATURES
3363 # ------------------------
3364 # Find out whether the shell is Bourne or XSI compatible,
3365 # or has some other useful features.
3366 # _LT_CHECK_SHELL_FEATURES
3367
3368
3369 # _LT_PROG_XSI_SHELLFNS
3370 # ---------------------
3371 # Bourne and XSI compatible variants of some useful shell functions.
3372
3373
3374 # Helper functions for option handling.                    -*- Autoconf -*-
3375 #
3376 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3377 #   Inc.
3378 #   Written by Gary V. Vaughan, 2004
3379 #
3380 # This file is free software; the Free Software Foundation gives
3381 # unlimited permission to copy and/or distribute it, with or without
3382 # modifications, as long as this notice is preserved.
3383
3384 # serial 6 ltoptions.m4
3385
3386 # This is to help aclocal find these macros, as it can't see m4_define.
3387
3388
3389
3390 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3391 # ------------------------------------------
3392
3393
3394
3395 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3396 # ---------------------------------------
3397 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3398 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3399 # saved as a flag.
3400
3401
3402
3403 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3404 # ------------------------------------------------------------
3405 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3406
3407
3408
3409 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3410 # -------------------------------------------------------
3411 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3412 # are set.
3413
3414
3415
3416 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3417 # ----------------------------------------
3418 # OPTION-LIST is a space-separated list of Libtool options associated
3419 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3420 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3421 # the unknown option and exit.
3422 # _LT_SET_OPTIONS
3423
3424
3425 ## --------------------------------- ##
3426 ## Macros to handle LT_INIT options. ##
3427 ## --------------------------------- ##
3428
3429 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3430 # -----------------------------------------
3431
3432
3433
3434 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3435 # -----------------------------------------------
3436 # LT_OPTION_DEFINE
3437
3438
3439 # dlopen
3440 # ------
3441
3442
3443 # This is what autoupdate's m4 run will expand.  It fires
3444 # the warning (with _au_warn_XXX), outputs it into the
3445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3446 # the replacement expansion.
3447
3448
3449 # This is an auxiliary macro that is also run when
3450 # autoupdate runs m4.  It simply calls m4_warning, but
3451 # we need a wrapper so that each warning is emitted only
3452 # once.  We break the quoting in m4_warning's argument in
3453 # order to expand this macro's arguments, not AU_DEFUN's.
3454
3455
3456 # Finally, this is the expansion that is picked up by
3457 # autoconf.  It tells the user to run autoupdate, and
3458 # then outputs the replacement expansion.  We do not care
3459 # about autoupdate's warning because that contains
3460 # information on what to do *after* running autoupdate.
3461
3462
3463
3464
3465 # win32-dll
3466 # ---------
3467 # Declare package support for building win32 dll's.
3468 # win32-dll
3469
3470 # This is what autoupdate's m4 run will expand.  It fires
3471 # the warning (with _au_warn_XXX), outputs it into the
3472 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3473 # the replacement expansion.
3474
3475
3476 # This is an auxiliary macro that is also run when
3477 # autoupdate runs m4.  It simply calls m4_warning, but
3478 # we need a wrapper so that each warning is emitted only
3479 # once.  We break the quoting in m4_warning's argument in
3480 # order to expand this macro's arguments, not AU_DEFUN's.
3481
3482
3483 # Finally, this is the expansion that is picked up by
3484 # autoconf.  It tells the user to run autoupdate, and
3485 # then outputs the replacement expansion.  We do not care
3486 # about autoupdate's warning because that contains
3487 # information on what to do *after* running autoupdate.
3488
3489
3490
3491
3492 # _LT_ENABLE_SHARED([DEFAULT])
3493 # ----------------------------
3494 # implement the --enable-shared flag, and supports the `shared' and
3495 # `disable-shared' LT_INIT options.
3496 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3497 # _LT_ENABLE_SHARED
3498
3499
3500
3501
3502 # Old names:
3503
3504
3505
3506
3507 # This is what autoupdate's m4 run will expand.  It fires
3508 # the warning (with _au_warn_XXX), outputs it into the
3509 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3510 # the replacement expansion.
3511
3512
3513 # This is an auxiliary macro that is also run when
3514 # autoupdate runs m4.  It simply calls m4_warning, but
3515 # we need a wrapper so that each warning is emitted only
3516 # once.  We break the quoting in m4_warning's argument in
3517 # order to expand this macro's arguments, not AU_DEFUN's.
3518
3519
3520 # Finally, this is the expansion that is picked up by
3521 # autoconf.  It tells the user to run autoupdate, and
3522 # then outputs the replacement expansion.  We do not care
3523 # about autoupdate's warning because that contains
3524 # information on what to do *after* running autoupdate.
3525
3526 # This is what autoupdate's m4 run will expand.  It fires
3527 # the warning (with _au_warn_XXX), outputs it into the
3528 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3529 # the replacement expansion.
3530
3531
3532 # This is an auxiliary macro that is also run when
3533 # autoupdate runs m4.  It simply calls m4_warning, but
3534 # we need a wrapper so that each warning is emitted only
3535 # once.  We break the quoting in m4_warning's argument in
3536 # order to expand this macro's arguments, not AU_DEFUN's.
3537
3538
3539 # Finally, this is the expansion that is picked up by
3540 # autoconf.  It tells the user to run autoupdate, and
3541 # then outputs the replacement expansion.  We do not care
3542 # about autoupdate's warning because that contains
3543 # information on what to do *after* running autoupdate.
3544
3545
3546
3547
3548
3549 # _LT_ENABLE_STATIC([DEFAULT])
3550 # ----------------------------
3551 # implement the --enable-static flag, and support the `static' and
3552 # `disable-static' LT_INIT options.
3553 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3554 # _LT_ENABLE_STATIC
3555
3556
3557
3558
3559 # Old names:
3560
3561
3562
3563
3564 # This is what autoupdate's m4 run will expand.  It fires
3565 # the warning (with _au_warn_XXX), outputs it into the
3566 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3567 # the replacement expansion.
3568
3569
3570 # This is an auxiliary macro that is also run when
3571 # autoupdate runs m4.  It simply calls m4_warning, but
3572 # we need a wrapper so that each warning is emitted only
3573 # once.  We break the quoting in m4_warning's argument in
3574 # order to expand this macro's arguments, not AU_DEFUN's.
3575
3576
3577 # Finally, this is the expansion that is picked up by
3578 # autoconf.  It tells the user to run autoupdate, and
3579 # then outputs the replacement expansion.  We do not care
3580 # about autoupdate's warning because that contains
3581 # information on what to do *after* running autoupdate.
3582
3583 # This is what autoupdate's m4 run will expand.  It fires
3584 # the warning (with _au_warn_XXX), outputs it into the
3585 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3586 # the replacement expansion.
3587
3588
3589 # This is an auxiliary macro that is also run when
3590 # autoupdate runs m4.  It simply calls m4_warning, but
3591 # we need a wrapper so that each warning is emitted only
3592 # once.  We break the quoting in m4_warning's argument in
3593 # order to expand this macro's arguments, not AU_DEFUN's.
3594
3595
3596 # Finally, this is the expansion that is picked up by
3597 # autoconf.  It tells the user to run autoupdate, and
3598 # then outputs the replacement expansion.  We do not care
3599 # about autoupdate's warning because that contains
3600 # information on what to do *after* running autoupdate.
3601
3602
3603
3604
3605
3606 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3607 # ----------------------------------
3608 # implement the --enable-fast-install flag, and support the `fast-install'
3609 # and `disable-fast-install' LT_INIT options.
3610 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3611 # _LT_ENABLE_FAST_INSTALL
3612
3613
3614
3615
3616 # Old names:
3617 # This is what autoupdate's m4 run will expand.  It fires
3618 # the warning (with _au_warn_XXX), outputs it into the
3619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3620 # the replacement expansion.
3621
3622
3623 # This is an auxiliary macro that is also run when
3624 # autoupdate runs m4.  It simply calls m4_warning, but
3625 # we need a wrapper so that each warning is emitted only
3626 # once.  We break the quoting in m4_warning's argument in
3627 # order to expand this macro's arguments, not AU_DEFUN's.
3628
3629
3630 # Finally, this is the expansion that is picked up by
3631 # autoconf.  It tells the user to run autoupdate, and
3632 # then outputs the replacement expansion.  We do not care
3633 # about autoupdate's warning because that contains
3634 # information on what to do *after* running autoupdate.
3635
3636
3637 # This is what autoupdate's m4 run will expand.  It fires
3638 # the warning (with _au_warn_XXX), outputs it into the
3639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3640 # the replacement expansion.
3641
3642
3643 # This is an auxiliary macro that is also run when
3644 # autoupdate runs m4.  It simply calls m4_warning, but
3645 # we need a wrapper so that each warning is emitted only
3646 # once.  We break the quoting in m4_warning's argument in
3647 # order to expand this macro's arguments, not AU_DEFUN's.
3648
3649
3650 # Finally, this is the expansion that is picked up by
3651 # autoconf.  It tells the user to run autoupdate, and
3652 # then outputs the replacement expansion.  We do not care
3653 # about autoupdate's warning because that contains
3654 # information on what to do *after* running autoupdate.
3655
3656
3657
3658
3659 # _LT_WITH_PIC([MODE])
3660 # --------------------
3661 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3662 # LT_INIT options.
3663 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3664 # _LT_WITH_PIC
3665
3666
3667
3668
3669 # Old name:
3670 # This is what autoupdate's m4 run will expand.  It fires
3671 # the warning (with _au_warn_XXX), outputs it into the
3672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3673 # the replacement expansion.
3674
3675
3676 # This is an auxiliary macro that is also run when
3677 # autoupdate runs m4.  It simply calls m4_warning, but
3678 # we need a wrapper so that each warning is emitted only
3679 # once.  We break the quoting in m4_warning's argument in
3680 # order to expand this macro's arguments, not AU_DEFUN's.
3681
3682
3683 # Finally, this is the expansion that is picked up by
3684 # autoconf.  It tells the user to run autoupdate, and
3685 # then outputs the replacement expansion.  We do not care
3686 # about autoupdate's warning because that contains
3687 # information on what to do *after* running autoupdate.
3688
3689
3690
3691 ## ----------------- ##
3692 ## LTDL_INIT Options ##
3693 ## ----------------- ##
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3705 #
3706 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3707 # Written by Gary V. Vaughan, 2004
3708 #
3709 # This file is free software; the Free Software Foundation gives
3710 # unlimited permission to copy and/or distribute it, with or without
3711 # modifications, as long as this notice is preserved.
3712
3713 # serial 6 ltsugar.m4
3714
3715 # This is to help aclocal find these macros, as it can't see m4_define.
3716
3717
3718
3719 # lt_join(SEP, ARG1, [ARG2...])
3720 # -----------------------------
3721 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3722 # associated separator.
3723 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3724 # versions in m4sugar had bugs.
3725
3726
3727
3728
3729 # lt_car(LIST)
3730 # lt_cdr(LIST)
3731 # ------------
3732 # Manipulate m4 lists.
3733 # These macros are necessary as long as will still need to support
3734 # Autoconf-2.59 which quotes differently.
3735
3736
3737
3738
3739
3740 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3741 # ------------------------------------------
3742 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3743 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3744 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3745 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3746 # than defined and empty).
3747 #
3748 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3749 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3750
3751
3752
3753
3754 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3755 # ----------------------------------------------------------
3756 # Produce a SEP delimited list of all paired combinations of elements of
3757 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3758 # has the form PREFIXmINFIXSUFFIXn.
3759 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3760
3761
3762
3763 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3764 # -----------------------------------------------------------------------
3765 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3766 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3767
3768
3769
3770 # lt_dict_add(DICT, KEY, VALUE)
3771 # -----------------------------
3772
3773
3774
3775 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3776 # --------------------------------------------
3777
3778
3779
3780 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3781 # ----------------------------------
3782
3783
3784
3785 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3786 # -----------------------------------------------------------------
3787
3788
3789
3790 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3791 # --------------------------------------------------------------
3792
3793
3794 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3795 #
3796 #   Copyright (C) 2004 Free Software Foundation, Inc.
3797 #   Written by Scott James Remnant, 2004
3798 #
3799 # This file is free software; the Free Software Foundation gives
3800 # unlimited permission to copy and/or distribute it, with or without
3801 # modifications, as long as this notice is preserved.
3802
3803 # Generated from ltversion.in.
3804
3805 # serial 3134 ltversion.m4
3806 # This file is part of GNU Libtool
3807
3808
3809
3810
3811
3812
3813 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3814 #
3815 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3816 #   Written by Scott James Remnant, 2004.
3817 #
3818 # This file is free software; the Free Software Foundation gives
3819 # unlimited permission to copy and/or distribute it, with or without
3820 # modifications, as long as this notice is preserved.
3821
3822 # serial 4 lt~obsolete.m4
3823
3824 # These exist entirely to fool aclocal when bootstrapping libtool.
3825 #
3826 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3827 # which have later been changed to m4_define as they aren't part of the
3828 # exported API, or moved to Autoconf or Automake where they belong.
3829 #
3830 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3831 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3832 # using a macro with the same name in our local m4/libtool.m4 it'll
3833 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3834 # and doesn't know about Autoconf macros at all.)
3835 #
3836 # So we provide this file, which has a silly filename so it's always
3837 # included after everything else.  This provides aclocal with the
3838 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3839 # because those macros already exist, or will be overwritten later.
3840 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3841 #
3842 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3843 # Yes, that means every name once taken will need to remain here until
3844 # we give up compatibility with versions before 1.7, at which point
3845 # we need to keep only those names which we still refer to.
3846
3847 # This is to help aclocal find these macros, as it can't see m4_define.
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912 ##                                                          -*- Autoconf -*-
3913
3914 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3915 # Free Software Foundation, Inc.
3916 #
3917 # This file is free software; the Free Software Foundation
3918 # gives unlimited permission to copy and/or distribute it,
3919 # with or without modifications, as long as this notice is preserved.
3920
3921 # serial 8
3922
3923 # Based on depend.m4 from automake 1.9, modified for standalone use in
3924 # an environment where GNU make is required.
3925
3926 # ZW_PROG_COMPILER_DEPENDENCIES
3927 # -----------------------------
3928 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3929 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3930 # original; not side-effect compatible.  As the users of this macro
3931 # may require accurate dependencies for correct builds, it does *not*
3932 # honor --disable-dependency-checking, and failure to detect a usable
3933 # method is an error.  depcomp is assumed to be located in
3934 # $ac_aux_dir.
3935 #
3936 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3937
3938
3939
3940 # AM_SET_DEPDIR
3941 # -------------
3942 # Choose a directory name for dependency files.
3943
3944
3945 # ZW_CREATE_DEPDIR
3946 # ----------------
3947 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994 sim_inline="-DDEFAULT_INLINE=0"
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023 # intl sister-directory configuration rules.
4024 #
4025
4026 # The idea behind this macro is that there's no need to repeat all the
4027 # autoconf probes done by the intl directory - it's already done them
4028 # for us.  In fact, there's no need even to look at the cache for the
4029 # answers.  All we need to do is nab a few pieces of information.
4030 # The intl directory is set up to make this easy, by generating a
4031 # small file which can be sourced as a shell script; then we produce
4032 # the necessary substitutions and definitions for this directory.
4033
4034
4035
4036 # Autoconf M4 include file defining utility macros for complex Canadian
4037 # cross builds.
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047 ####
4048 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4049 # or AC_INIT.
4050 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4051
4052 ####
4053 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4054 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4055
4056
4057 ####
4058 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4059 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4060
4061
4062
4063 # Backported from Autoconf 2.5x; can go away when and if
4064 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4065
4066
4067
4068
4069 # ACX_HAVE_GCC_FOR_TARGET
4070 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4071
4072
4073 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4074 # Searching for installed target binutils.  We need to take extra care,
4075 # else we may find the wrong assembler, linker, etc., and lose.
4076 #
4077 # First try --with-build-time-tools, if specified.
4078 #
4079 # For build != host, we ask the installed GCC for the name of the tool it
4080 # uses, and accept it if it is an absolute path.  This is because the
4081 # only good choice for a compiler is the same GCC version that is being
4082 # installed (or we couldn't make target libraries), and we assume that
4083 # on the host system we'll have not only the same GCC version, but also
4084 # the same binutils version.
4085 #
4086 # For build == host, search the same directories that the installed
4087 # compiler will search.  We used to do this for the assembler, linker,
4088 # and nm only; for simplicity of configuration, however, we extend this
4089 # criterion to tools (such as ar and ranlib) that are never invoked by
4090 # the compiler, to avoid mismatches.
4091 #
4092 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4093 # if build == target.  This makes the most sense only when bootstrapping,
4094 # but we also do so when build != host.  In this case, we hope that the
4095 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4096 #
4097 # If we do not find a suitable binary, then try the user's path.
4098
4099
4100 ###
4101 # AC_PROG_CPP_WERROR
4102 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4103 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4104 # For now, using this also overrides header checks to use only the
4105 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4106 # bit harder from here).
4107 # Eventually autoconf will default to checking headers with the compiler
4108 # instead, and we'll have to do this differently.
4109
4110 # AC_PROG_CPP_WERROR
4111
4112 # Test for GNAT.
4113 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4114 # that understands Ada.  We use the user's CC setting, already found, and
4115 # possibly add $1 to the command-line parameters.
4116 #
4117 # Sets the shell variable have_gnat to yes or no as appropriate, and
4118 # substitutes GNATBIND and GNATMAKE.
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144 ac_ext=c
4145 ac_cpp='$CPP $CPPFLAGS'
4146 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4147 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4148 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4149 if test -n "$ac_tool_prefix"; then
4150   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4151 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4153 $as_echo_n "checking for $ac_word... " >&6; }
4154 if test "${ac_cv_prog_CC+set}" = set; then :
4155   $as_echo_n "(cached) " >&6
4156 else
4157   if test -n "$CC"; then
4158   ac_cv_prog_CC="$CC" # Let the user override the test.
4159 else
4160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4161 for as_dir in $PATH
4162 do
4163   IFS=$as_save_IFS
4164   test -z "$as_dir" && as_dir=.
4165     for ac_exec_ext in '' $ac_executable_extensions; do
4166   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4167     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4169     break 2
4170   fi
4171 done
4172   done
4173 IFS=$as_save_IFS
4174
4175 fi
4176 fi
4177 CC=$ac_cv_prog_CC
4178 if test -n "$CC"; then
4179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4180 $as_echo "$CC" >&6; }
4181 else
4182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4183 $as_echo "no" >&6; }
4184 fi
4185
4186
4187 fi
4188 if test -z "$ac_cv_prog_CC"; then
4189   ac_ct_CC=$CC
4190   # Extract the first word of "gcc", so it can be a program name with args.
4191 set dummy gcc; ac_word=$2
4192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4193 $as_echo_n "checking for $ac_word... " >&6; }
4194 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4195   $as_echo_n "(cached) " >&6
4196 else
4197   if test -n "$ac_ct_CC"; then
4198   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4199 else
4200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4201 for as_dir in $PATH
4202 do
4203   IFS=$as_save_IFS
4204   test -z "$as_dir" && as_dir=.
4205     for ac_exec_ext in '' $ac_executable_extensions; do
4206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4207     ac_cv_prog_ac_ct_CC="gcc"
4208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4209     break 2
4210   fi
4211 done
4212   done
4213 IFS=$as_save_IFS
4214
4215 fi
4216 fi
4217 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4218 if test -n "$ac_ct_CC"; then
4219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4220 $as_echo "$ac_ct_CC" >&6; }
4221 else
4222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4223 $as_echo "no" >&6; }
4224 fi
4225
4226   if test "x$ac_ct_CC" = x; then
4227     CC=""
4228   else
4229     case $cross_compiling:$ac_tool_warned in
4230 yes:)
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4233 ac_tool_warned=yes ;;
4234 esac
4235     CC=$ac_ct_CC
4236   fi
4237 else
4238   CC="$ac_cv_prog_CC"
4239 fi
4240
4241 if test -z "$CC"; then
4242           if test -n "$ac_tool_prefix"; then
4243     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4244 set dummy ${ac_tool_prefix}cc; ac_word=$2
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4246 $as_echo_n "checking for $ac_word... " >&6; }
4247 if test "${ac_cv_prog_CC+set}" = set; then :
4248   $as_echo_n "(cached) " >&6
4249 else
4250   if test -n "$CC"; then
4251   ac_cv_prog_CC="$CC" # Let the user override the test.
4252 else
4253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4254 for as_dir in $PATH
4255 do
4256   IFS=$as_save_IFS
4257   test -z "$as_dir" && as_dir=.
4258     for ac_exec_ext in '' $ac_executable_extensions; do
4259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4260     ac_cv_prog_CC="${ac_tool_prefix}cc"
4261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4262     break 2
4263   fi
4264 done
4265   done
4266 IFS=$as_save_IFS
4267
4268 fi
4269 fi
4270 CC=$ac_cv_prog_CC
4271 if test -n "$CC"; then
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4273 $as_echo "$CC" >&6; }
4274 else
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276 $as_echo "no" >&6; }
4277 fi
4278
4279
4280   fi
4281 fi
4282 if test -z "$CC"; then
4283   # Extract the first word of "cc", so it can be a program name with args.
4284 set dummy cc; ac_word=$2
4285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4286 $as_echo_n "checking for $ac_word... " >&6; }
4287 if test "${ac_cv_prog_CC+set}" = set; then :
4288   $as_echo_n "(cached) " >&6
4289 else
4290   if test -n "$CC"; then
4291   ac_cv_prog_CC="$CC" # Let the user override the test.
4292 else
4293   ac_prog_rejected=no
4294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4295 for as_dir in $PATH
4296 do
4297   IFS=$as_save_IFS
4298   test -z "$as_dir" && as_dir=.
4299     for ac_exec_ext in '' $ac_executable_extensions; do
4300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4301     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4302        ac_prog_rejected=yes
4303        continue
4304      fi
4305     ac_cv_prog_CC="cc"
4306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4307     break 2
4308   fi
4309 done
4310   done
4311 IFS=$as_save_IFS
4312
4313 if test $ac_prog_rejected = yes; then
4314   # We found a bogon in the path, so make sure we never use it.
4315   set dummy $ac_cv_prog_CC
4316   shift
4317   if test $# != 0; then
4318     # We chose a different compiler from the bogus one.
4319     # However, it has the same basename, so the bogon will be chosen
4320     # first if we set CC to just the basename; use the full file name.
4321     shift
4322     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4323   fi
4324 fi
4325 fi
4326 fi
4327 CC=$ac_cv_prog_CC
4328 if test -n "$CC"; then
4329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4330 $as_echo "$CC" >&6; }
4331 else
4332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4333 $as_echo "no" >&6; }
4334 fi
4335
4336
4337 fi
4338 if test -z "$CC"; then
4339   if test -n "$ac_tool_prefix"; then
4340   for ac_prog in cl.exe
4341   do
4342     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4343 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4345 $as_echo_n "checking for $ac_word... " >&6; }
4346 if test "${ac_cv_prog_CC+set}" = set; then :
4347   $as_echo_n "(cached) " >&6
4348 else
4349   if test -n "$CC"; then
4350   ac_cv_prog_CC="$CC" # Let the user override the test.
4351 else
4352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4353 for as_dir in $PATH
4354 do
4355   IFS=$as_save_IFS
4356   test -z "$as_dir" && as_dir=.
4357     for ac_exec_ext in '' $ac_executable_extensions; do
4358   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4359     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4360     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4361     break 2
4362   fi
4363 done
4364   done
4365 IFS=$as_save_IFS
4366
4367 fi
4368 fi
4369 CC=$ac_cv_prog_CC
4370 if test -n "$CC"; then
4371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4372 $as_echo "$CC" >&6; }
4373 else
4374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4375 $as_echo "no" >&6; }
4376 fi
4377
4378
4379     test -n "$CC" && break
4380   done
4381 fi
4382 if test -z "$CC"; then
4383   ac_ct_CC=$CC
4384   for ac_prog in cl.exe
4385 do
4386   # Extract the first word of "$ac_prog", so it can be a program name with args.
4387 set dummy $ac_prog; ac_word=$2
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4389 $as_echo_n "checking for $ac_word... " >&6; }
4390 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4391   $as_echo_n "(cached) " >&6
4392 else
4393   if test -n "$ac_ct_CC"; then
4394   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4395 else
4396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4397 for as_dir in $PATH
4398 do
4399   IFS=$as_save_IFS
4400   test -z "$as_dir" && as_dir=.
4401     for ac_exec_ext in '' $ac_executable_extensions; do
4402   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4403     ac_cv_prog_ac_ct_CC="$ac_prog"
4404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4405     break 2
4406   fi
4407 done
4408   done
4409 IFS=$as_save_IFS
4410
4411 fi
4412 fi
4413 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4414 if test -n "$ac_ct_CC"; then
4415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4416 $as_echo "$ac_ct_CC" >&6; }
4417 else
4418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4419 $as_echo "no" >&6; }
4420 fi
4421
4422
4423   test -n "$ac_ct_CC" && break
4424 done
4425
4426   if test "x$ac_ct_CC" = x; then
4427     CC=""
4428   else
4429     case $cross_compiling:$ac_tool_warned in
4430 yes:)
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4432 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4433 ac_tool_warned=yes ;;
4434 esac
4435     CC=$ac_ct_CC
4436   fi
4437 fi
4438
4439 fi
4440
4441
4442 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4443 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4444 as_fn_error "no acceptable C compiler found in \$PATH
4445 See \`config.log' for more details." "$LINENO" 5; }
4446
4447 # Provide some information about the compiler.
4448 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4449 set X $ac_compile
4450 ac_compiler=$2
4451 for ac_option in --version -v -V -qversion; do
4452   { { ac_try="$ac_compiler $ac_option >&5"
4453 case "(($ac_try" in
4454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4455   *) ac_try_echo=$ac_try;;
4456 esac
4457 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4458 $as_echo "$ac_try_echo"; } >&5
4459   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4460   ac_status=$?
4461   if test -s conftest.err; then
4462     sed '10a\
4463 ... rest of stderr output deleted ...
4464          10q' conftest.err >conftest.er1
4465     cat conftest.er1 >&5
4466     rm -f conftest.er1 conftest.err
4467   fi
4468   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4469   test $ac_status = 0; }
4470 done
4471
4472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4473 /* end confdefs.h.  */
4474
4475 int
4476 main ()
4477 {
4478
4479   ;
4480   return 0;
4481 }
4482 _ACEOF
4483 ac_clean_files_save=$ac_clean_files
4484 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4485 # Try to create an executable without -o first, disregard a.out.
4486 # It will help us diagnose broken compilers, and finding out an intuition
4487 # of exeext.
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4489 $as_echo_n "checking for C compiler default output file name... " >&6; }
4490 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4491
4492 # The possible output files:
4493 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4494
4495 ac_rmfiles=
4496 for ac_file in $ac_files
4497 do
4498   case $ac_file in
4499     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4500     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4501   esac
4502 done
4503 rm -f $ac_rmfiles
4504
4505 if { { ac_try="$ac_link_default"
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 "$ac_link_default") 2>&5
4513   ac_status=$?
4514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4515   test $ac_status = 0; }; then :
4516   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4517 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4518 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4519 # so that the user can short-circuit this test for compilers unknown to
4520 # Autoconf.
4521 for ac_file in $ac_files ''
4522 do
4523   test -f "$ac_file" || continue
4524   case $ac_file in
4525     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4526         ;;
4527     [ab].out )
4528         # We found the default executable, but exeext='' is most
4529         # certainly right.
4530         break;;
4531     *.* )
4532         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4533         then :; else
4534            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4535         fi
4536         # We set ac_cv_exeext here because the later test for it is not
4537         # safe: cross compilers may not add the suffix if given an `-o'
4538         # argument, so we may need to know it at that point already.
4539         # Even if this section looks crufty: it has the advantage of
4540         # actually working.
4541         break;;
4542     * )
4543         break;;
4544   esac
4545 done
4546 test "$ac_cv_exeext" = no && ac_cv_exeext=
4547
4548 else
4549   ac_file=''
4550 fi
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4552 $as_echo "$ac_file" >&6; }
4553 if test -z "$ac_file"; then :
4554   $as_echo "$as_me: failed program was:" >&5
4555 sed 's/^/| /' conftest.$ac_ext >&5
4556
4557 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4559 { as_fn_set_status 77
4560 as_fn_error "C compiler cannot create executables
4561 See \`config.log' for more details." "$LINENO" 5; }; }
4562 fi
4563 ac_exeext=$ac_cv_exeext
4564
4565 # Check that the compiler produces executables we can run.  If not, either
4566 # the compiler is broken, or we cross compile.
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4568 $as_echo_n "checking whether the C compiler works... " >&6; }
4569 # If not cross compiling, check that we can run a simple program.
4570 if test "$cross_compiling" != yes; then
4571   if { ac_try='./$ac_file'
4572   { { case "(($ac_try" in
4573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4574   *) ac_try_echo=$ac_try;;
4575 esac
4576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4577 $as_echo "$ac_try_echo"; } >&5
4578   (eval "$ac_try") 2>&5
4579   ac_status=$?
4580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4581   test $ac_status = 0; }; }; then
4582     cross_compiling=no
4583   else
4584     if test "$cross_compiling" = maybe; then
4585         cross_compiling=yes
4586     else
4587         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4589 as_fn_error "cannot run C compiled programs.
4590 If you meant to cross compile, use \`--host'.
4591 See \`config.log' for more details." "$LINENO" 5; }
4592     fi
4593   fi
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4596 $as_echo "yes" >&6; }
4597
4598 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4599 ac_clean_files=$ac_clean_files_save
4600 # Check that the compiler produces executables we can run.  If not, either
4601 # the compiler is broken, or we cross compile.
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4603 $as_echo_n "checking whether we are cross compiling... " >&6; }
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4605 $as_echo "$cross_compiling" >&6; }
4606
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4608 $as_echo_n "checking for suffix of executables... " >&6; }
4609 if { { ac_try="$ac_link"
4610 case "(($ac_try" in
4611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4612   *) ac_try_echo=$ac_try;;
4613 esac
4614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4615 $as_echo "$ac_try_echo"; } >&5
4616   (eval "$ac_link") 2>&5
4617   ac_status=$?
4618   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4619   test $ac_status = 0; }; then :
4620   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4621 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4622 # work properly (i.e., refer to `conftest.exe'), while it won't with
4623 # `rm'.
4624 for ac_file in conftest.exe conftest conftest.*; do
4625   test -f "$ac_file" || continue
4626   case $ac_file in
4627     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4628     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4629           break;;
4630     * ) break;;
4631   esac
4632 done
4633 else
4634   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4636 as_fn_error "cannot compute suffix of executables: cannot compile and link
4637 See \`config.log' for more details." "$LINENO" 5; }
4638 fi
4639 rm -f conftest$ac_cv_exeext
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4641 $as_echo "$ac_cv_exeext" >&6; }
4642
4643 rm -f conftest.$ac_ext
4644 EXEEXT=$ac_cv_exeext
4645 ac_exeext=$EXEEXT
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4647 $as_echo_n "checking for suffix of object files... " >&6; }
4648 if test "${ac_cv_objext+set}" = set; then :
4649   $as_echo_n "(cached) " >&6
4650 else
4651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652 /* end confdefs.h.  */
4653
4654 int
4655 main ()
4656 {
4657
4658   ;
4659   return 0;
4660 }
4661 _ACEOF
4662 rm -f conftest.o conftest.obj
4663 if { { ac_try="$ac_compile"
4664 case "(($ac_try" in
4665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4666   *) ac_try_echo=$ac_try;;
4667 esac
4668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4669 $as_echo "$ac_try_echo"; } >&5
4670   (eval "$ac_compile") 2>&5
4671   ac_status=$?
4672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4673   test $ac_status = 0; }; then :
4674   for ac_file in conftest.o conftest.obj conftest.*; do
4675   test -f "$ac_file" || continue;
4676   case $ac_file in
4677     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4678     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4679        break;;
4680   esac
4681 done
4682 else
4683   $as_echo "$as_me: failed program was:" >&5
4684 sed 's/^/| /' conftest.$ac_ext >&5
4685
4686 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4687 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4688 as_fn_error "cannot compute suffix of object files: cannot compile
4689 See \`config.log' for more details." "$LINENO" 5; }
4690 fi
4691 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4692 fi
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4694 $as_echo "$ac_cv_objext" >&6; }
4695 OBJEXT=$ac_cv_objext
4696 ac_objext=$OBJEXT
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4698 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4699 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4700   $as_echo_n "(cached) " >&6
4701 else
4702   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704
4705 int
4706 main ()
4707 {
4708 #ifndef __GNUC__
4709        choke me
4710 #endif
4711
4712   ;
4713   return 0;
4714 }
4715 _ACEOF
4716 if ac_fn_c_try_compile "$LINENO"; then :
4717   ac_compiler_gnu=yes
4718 else
4719   ac_compiler_gnu=no
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4723
4724 fi
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4726 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4727 if test $ac_compiler_gnu = yes; then
4728   GCC=yes
4729 else
4730   GCC=
4731 fi
4732 ac_test_CFLAGS=${CFLAGS+set}
4733 ac_save_CFLAGS=$CFLAGS
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4735 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4736 if test "${ac_cv_prog_cc_g+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   ac_save_c_werror_flag=$ac_c_werror_flag
4740    ac_c_werror_flag=yes
4741    ac_cv_prog_cc_g=no
4742    CFLAGS="-g"
4743    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745
4746 int
4747 main ()
4748 {
4749
4750   ;
4751   return 0;
4752 }
4753 _ACEOF
4754 if ac_fn_c_try_compile "$LINENO"; then :
4755   ac_cv_prog_cc_g=yes
4756 else
4757   CFLAGS=""
4758       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4759 /* end confdefs.h.  */
4760
4761 int
4762 main ()
4763 {
4764
4765   ;
4766   return 0;
4767 }
4768 _ACEOF
4769 if ac_fn_c_try_compile "$LINENO"; then :
4770
4771 else
4772   ac_c_werror_flag=$ac_save_c_werror_flag
4773          CFLAGS="-g"
4774          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4775 /* end confdefs.h.  */
4776
4777 int
4778 main ()
4779 {
4780
4781   ;
4782   return 0;
4783 }
4784 _ACEOF
4785 if ac_fn_c_try_compile "$LINENO"; then :
4786   ac_cv_prog_cc_g=yes
4787 fi
4788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4789 fi
4790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4791 fi
4792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4793    ac_c_werror_flag=$ac_save_c_werror_flag
4794 fi
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4796 $as_echo "$ac_cv_prog_cc_g" >&6; }
4797 if test "$ac_test_CFLAGS" = set; then
4798   CFLAGS=$ac_save_CFLAGS
4799 elif test $ac_cv_prog_cc_g = yes; then
4800   if test "$GCC" = yes; then
4801     CFLAGS="-g -O2"
4802   else
4803     CFLAGS="-g"
4804   fi
4805 else
4806   if test "$GCC" = yes; then
4807     CFLAGS="-O2"
4808   else
4809     CFLAGS=
4810   fi
4811 fi
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4813 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4814 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4815   $as_echo_n "(cached) " >&6
4816 else
4817   ac_cv_prog_cc_c89=no
4818 ac_save_CC=$CC
4819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4820 /* end confdefs.h.  */
4821 #include <stdarg.h>
4822 #include <stdio.h>
4823 #include <sys/types.h>
4824 #include <sys/stat.h>
4825 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4826 struct buf { int x; };
4827 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4828 static char *e (p, i)
4829      char **p;
4830      int i;
4831 {
4832   return p[i];
4833 }
4834 static char *f (char * (*g) (char **, int), char **p, ...)
4835 {
4836   char *s;
4837   va_list v;
4838   va_start (v,p);
4839   s = g (p, va_arg (v,int));
4840   va_end (v);
4841   return s;
4842 }
4843
4844 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4845    function prototypes and stuff, but not '\xHH' hex character constants.
4846    These don't provoke an error unfortunately, instead are silently treated
4847    as 'x'.  The following induces an error, until -std is added to get
4848    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4849    array size at least.  It's necessary to write '\x00'==0 to get something
4850    that's true only with -std.  */
4851 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4852
4853 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4854    inside strings and character constants.  */
4855 #define FOO(x) 'x'
4856 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4857
4858 int test (int i, double x);
4859 struct s1 {int (*f) (int a);};
4860 struct s2 {int (*f) (double a);};
4861 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4862 int argc;
4863 char **argv;
4864 int
4865 main ()
4866 {
4867 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4868   ;
4869   return 0;
4870 }
4871 _ACEOF
4872 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4873         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4874 do
4875   CC="$ac_save_CC $ac_arg"
4876   if ac_fn_c_try_compile "$LINENO"; then :
4877   ac_cv_prog_cc_c89=$ac_arg
4878 fi
4879 rm -f core conftest.err conftest.$ac_objext
4880   test "x$ac_cv_prog_cc_c89" != "xno" && break
4881 done
4882 rm -f conftest.$ac_ext
4883 CC=$ac_save_CC
4884
4885 fi
4886 # AC_CACHE_VAL
4887 case "x$ac_cv_prog_cc_c89" in
4888   x)
4889     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4890 $as_echo "none needed" >&6; } ;;
4891   xno)
4892     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4893 $as_echo "unsupported" >&6; } ;;
4894   *)
4895     CC="$CC $ac_cv_prog_cc_c89"
4896     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4897 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4898 esac
4899 if test "x$ac_cv_prog_cc_c89" != xno; then :
4900
4901 fi
4902
4903 ac_ext=c
4904 ac_cpp='$CPP $CPPFLAGS'
4905 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4906 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4907 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4908
4909 ac_aux_dir=
4910 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4911   for ac_t in install-sh install.sh shtool; do
4912     if test -f "$ac_dir/$ac_t"; then
4913       ac_aux_dir=$ac_dir
4914       ac_install_sh="$ac_aux_dir/$ac_t -c"
4915       break 2
4916     fi
4917   done
4918 done
4919 if test -z "$ac_aux_dir"; then
4920   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4921 fi
4922
4923 # These three variables are undocumented and unsupported,
4924 # and are intended to be withdrawn in a future Autoconf release.
4925 # They can cause serious problems if a builder's source tree is in a directory
4926 # whose full name contains unusual characters.
4927 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4928 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4929 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4930
4931
4932 # Make sure we can run config.sub.
4933 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4934   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4935
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4937 $as_echo_n "checking build system type... " >&6; }
4938 if test "${ac_cv_build+set}" = set; then :
4939   $as_echo_n "(cached) " >&6
4940 else
4941   ac_build_alias=$build_alias
4942 test "x$ac_build_alias" = x &&
4943   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4944 test "x$ac_build_alias" = x &&
4945   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4946 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4947   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4948
4949 fi
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4951 $as_echo "$ac_cv_build" >&6; }
4952 case $ac_cv_build in
4953 *-*-*) ;;
4954 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4955 esac
4956 build=$ac_cv_build
4957 ac_save_IFS=$IFS; IFS='-'
4958 set x $ac_cv_build
4959 shift
4960 build_cpu=$1
4961 build_vendor=$2
4962 shift; shift
4963 # Remember, the first character of IFS is used to create $*,
4964 # except with old shells:
4965 build_os=$*
4966 IFS=$ac_save_IFS
4967 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4968
4969
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4971 $as_echo_n "checking host system type... " >&6; }
4972 if test "${ac_cv_host+set}" = set; then :
4973   $as_echo_n "(cached) " >&6
4974 else
4975   if test "x$host_alias" = x; then
4976   ac_cv_host=$ac_cv_build
4977 else
4978   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4979     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4980 fi
4981
4982 fi
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4984 $as_echo "$ac_cv_host" >&6; }
4985 case $ac_cv_host in
4986 *-*-*) ;;
4987 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4988 esac
4989 host=$ac_cv_host
4990 ac_save_IFS=$IFS; IFS='-'
4991 set x $ac_cv_host
4992 shift
4993 host_cpu=$1
4994 host_vendor=$2
4995 shift; shift
4996 # Remember, the first character of IFS is used to create $*,
4997 # except with old shells:
4998 host_os=$*
4999 IFS=$ac_save_IFS
5000 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5001
5002
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5004 $as_echo_n "checking target system type... " >&6; }
5005 if test "${ac_cv_target+set}" = set; then :
5006   $as_echo_n "(cached) " >&6
5007 else
5008   if test "x$target_alias" = x; then
5009   ac_cv_target=$ac_cv_host
5010 else
5011   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5012     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5013 fi
5014
5015 fi
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5017 $as_echo "$ac_cv_target" >&6; }
5018 case $ac_cv_target in
5019 *-*-*) ;;
5020 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5021 esac
5022 target=$ac_cv_target
5023 ac_save_IFS=$IFS; IFS='-'
5024 set x $ac_cv_target
5025 shift
5026 target_cpu=$1
5027 target_vendor=$2
5028 shift; shift
5029 # Remember, the first character of IFS is used to create $*,
5030 # except with old shells:
5031 target_os=$*
5032 IFS=$ac_save_IFS
5033 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5034
5035
5036 # The aliases save the names the user supplied, while $host etc.
5037 # will get canonicalized.
5038 test -n "$target_alias" &&
5039   test "$program_prefix$program_suffix$program_transform_name" = \
5040     NONENONEs,x,x, &&
5041   program_prefix=${target_alias}-
5042
5043 ac_ext=c
5044 ac_cpp='$CPP $CPPFLAGS'
5045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5047 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5049 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5050 # On Suns, sometimes $CPP names a directory.
5051 if test -n "$CPP" && test -d "$CPP"; then
5052   CPP=
5053 fi
5054 if test -z "$CPP"; then
5055   if test "${ac_cv_prog_CPP+set}" = set; then :
5056   $as_echo_n "(cached) " >&6
5057 else
5058       # Double quotes because CPP needs to be expanded
5059     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5060     do
5061       ac_preproc_ok=false
5062 for ac_c_preproc_warn_flag in '' yes
5063 do
5064   # Use a header file that comes with gcc, so configuring glibc
5065   # with a fresh cross-compiler works.
5066   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5067   # <limits.h> exists even on freestanding compilers.
5068   # On the NeXT, cc -E runs the code through the compiler's parser,
5069   # not just through cpp. "Syntax error" is here to catch this case.
5070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071 /* end confdefs.h.  */
5072 #ifdef __STDC__
5073 # include <limits.h>
5074 #else
5075 # include <assert.h>
5076 #endif
5077                      Syntax error
5078 _ACEOF
5079 if ac_fn_c_try_cpp "$LINENO"; then :
5080
5081 else
5082   # Broken: fails on valid input.
5083 continue
5084 fi
5085 rm -f conftest.err conftest.$ac_ext
5086
5087   # OK, works on sane cases.  Now check whether nonexistent headers
5088   # can be detected and how.
5089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5090 /* end confdefs.h.  */
5091 #include <ac_nonexistent.h>
5092 _ACEOF
5093 if ac_fn_c_try_cpp "$LINENO"; then :
5094   # Broken: success on invalid input.
5095 continue
5096 else
5097   # Passes both tests.
5098 ac_preproc_ok=:
5099 break
5100 fi
5101 rm -f conftest.err conftest.$ac_ext
5102
5103 done
5104 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5105 rm -f conftest.err conftest.$ac_ext
5106 if $ac_preproc_ok; then :
5107   break
5108 fi
5109
5110     done
5111     ac_cv_prog_CPP=$CPP
5112
5113 fi
5114   CPP=$ac_cv_prog_CPP
5115 else
5116   ac_cv_prog_CPP=$CPP
5117 fi
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5119 $as_echo "$CPP" >&6; }
5120 ac_preproc_ok=false
5121 for ac_c_preproc_warn_flag in '' yes
5122 do
5123   # Use a header file that comes with gcc, so configuring glibc
5124   # with a fresh cross-compiler works.
5125   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5126   # <limits.h> exists even on freestanding compilers.
5127   # On the NeXT, cc -E runs the code through the compiler's parser,
5128   # not just through cpp. "Syntax error" is here to catch this case.
5129   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5130 /* end confdefs.h.  */
5131 #ifdef __STDC__
5132 # include <limits.h>
5133 #else
5134 # include <assert.h>
5135 #endif
5136                      Syntax error
5137 _ACEOF
5138 if ac_fn_c_try_cpp "$LINENO"; then :
5139
5140 else
5141   # Broken: fails on valid input.
5142 continue
5143 fi
5144 rm -f conftest.err conftest.$ac_ext
5145
5146   # OK, works on sane cases.  Now check whether nonexistent headers
5147   # can be detected and how.
5148   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5149 /* end confdefs.h.  */
5150 #include <ac_nonexistent.h>
5151 _ACEOF
5152 if ac_fn_c_try_cpp "$LINENO"; then :
5153   # Broken: success on invalid input.
5154 continue
5155 else
5156   # Passes both tests.
5157 ac_preproc_ok=:
5158 break
5159 fi
5160 rm -f conftest.err conftest.$ac_ext
5161
5162 done
5163 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5164 rm -f conftest.err conftest.$ac_ext
5165 if $ac_preproc_ok; then :
5166
5167 else
5168   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5169 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5170 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5171 See \`config.log' for more details." "$LINENO" 5; }
5172 fi
5173
5174 ac_ext=c
5175 ac_cpp='$CPP $CPPFLAGS'
5176 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5178 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5179
5180
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5182 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5183 if test "${ac_cv_path_GREP+set}" = set; then :
5184   $as_echo_n "(cached) " >&6
5185 else
5186   if test -z "$GREP"; then
5187   ac_path_GREP_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 grep ggrep; do
5195     for ac_exec_ext in '' $ac_executable_extensions; do
5196       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5197       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5198 # Check for GNU ac_path_GREP and select it if it is found.
5199   # Check for GNU $ac_path_GREP
5200 case `"$ac_path_GREP" --version 2>&1` in
5201 *GNU*)
5202   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_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     $as_echo 'GREP' >> "conftest.nl"
5212     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "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 ${ac_path_GREP_max-0}; then
5216       # Best one so far, save it but keep looking for a better one
5217       ac_cv_path_GREP="$ac_path_GREP"
5218       ac_path_GREP_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       $ac_path_GREP_found && break 3
5227     done
5228   done
5229   done
5230 IFS=$as_save_IFS
5231   if test -z "$ac_cv_path_GREP"; then
5232     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5233   fi
5234 else
5235   ac_cv_path_GREP=$GREP
5236 fi
5237
5238 fi
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5240 $as_echo "$ac_cv_path_GREP" >&6; }
5241  GREP="$ac_cv_path_GREP"
5242
5243
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5245 $as_echo_n "checking for egrep... " >&6; }
5246 if test "${ac_cv_path_EGREP+set}" = set; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5250    then ac_cv_path_EGREP="$GREP -E"
5251    else
5252      if test -z "$EGREP"; then
5253   ac_path_EGREP_found=false
5254   # Loop through the user's path and test for each of PROGNAME-LIST
5255   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5256 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5257 do
5258   IFS=$as_save_IFS
5259   test -z "$as_dir" && as_dir=.
5260     for ac_prog in egrep; do
5261     for ac_exec_ext in '' $ac_executable_extensions; do
5262       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5263       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5264 # Check for GNU ac_path_EGREP and select it if it is found.
5265   # Check for GNU $ac_path_EGREP
5266 case `"$ac_path_EGREP" --version 2>&1` in
5267 *GNU*)
5268   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5269 *)
5270   ac_count=0
5271   $as_echo_n 0123456789 >"conftest.in"
5272   while :
5273   do
5274     cat "conftest.in" "conftest.in" >"conftest.tmp"
5275     mv "conftest.tmp" "conftest.in"
5276     cp "conftest.in" "conftest.nl"
5277     $as_echo 'EGREP' >> "conftest.nl"
5278     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5279     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5280     as_fn_arith $ac_count + 1 && ac_count=$as_val
5281     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5282       # Best one so far, save it but keep looking for a better one
5283       ac_cv_path_EGREP="$ac_path_EGREP"
5284       ac_path_EGREP_max=$ac_count
5285     fi
5286     # 10*(2^10) chars as input seems more than enough
5287     test $ac_count -gt 10 && break
5288   done
5289   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5290 esac
5291
5292       $ac_path_EGREP_found && break 3
5293     done
5294   done
5295   done
5296 IFS=$as_save_IFS
5297   if test -z "$ac_cv_path_EGREP"; then
5298     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5299   fi
5300 else
5301   ac_cv_path_EGREP=$EGREP
5302 fi
5303
5304    fi
5305 fi
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5307 $as_echo "$ac_cv_path_EGREP" >&6; }
5308  EGREP="$ac_cv_path_EGREP"
5309
5310
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5312 $as_echo_n "checking for ANSI C header files... " >&6; }
5313 if test "${ac_cv_header_stdc+set}" = set; then :
5314   $as_echo_n "(cached) " >&6
5315 else
5316   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5317 /* end confdefs.h.  */
5318 #include <stdlib.h>
5319 #include <stdarg.h>
5320 #include <string.h>
5321 #include <float.h>
5322
5323 int
5324 main ()
5325 {
5326
5327   ;
5328   return 0;
5329 }
5330 _ACEOF
5331 if ac_fn_c_try_compile "$LINENO"; then :
5332   ac_cv_header_stdc=yes
5333 else
5334   ac_cv_header_stdc=no
5335 fi
5336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5337
5338 if test $ac_cv_header_stdc = yes; then
5339   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5340   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5341 /* end confdefs.h.  */
5342 #include <string.h>
5343
5344 _ACEOF
5345 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5346   $EGREP "memchr" >/dev/null 2>&1; then :
5347
5348 else
5349   ac_cv_header_stdc=no
5350 fi
5351 rm -f conftest*
5352
5353 fi
5354
5355 if test $ac_cv_header_stdc = yes; then
5356   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h.  */
5359 #include <stdlib.h>
5360
5361 _ACEOF
5362 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5363   $EGREP "free" >/dev/null 2>&1; then :
5364
5365 else
5366   ac_cv_header_stdc=no
5367 fi
5368 rm -f conftest*
5369
5370 fi
5371
5372 if test $ac_cv_header_stdc = yes; then
5373   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5374   if test "$cross_compiling" = yes; then :
5375   :
5376 else
5377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378 /* end confdefs.h.  */
5379 #include <ctype.h>
5380 #include <stdlib.h>
5381 #if ((' ' & 0x0FF) == 0x020)
5382 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5383 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5384 #else
5385 # define ISLOWER(c) \
5386                    (('a' <= (c) && (c) <= 'i') \
5387                      || ('j' <= (c) && (c) <= 'r') \
5388                      || ('s' <= (c) && (c) <= 'z'))
5389 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5390 #endif
5391
5392 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5393 int
5394 main ()
5395 {
5396   int i;
5397   for (i = 0; i < 256; i++)
5398     if (XOR (islower (i), ISLOWER (i))
5399         || toupper (i) != TOUPPER (i))
5400       return 2;
5401   return 0;
5402 }
5403 _ACEOF
5404 if ac_fn_c_try_run "$LINENO"; then :
5405
5406 else
5407   ac_cv_header_stdc=no
5408 fi
5409 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5410   conftest.$ac_objext conftest.beam conftest.$ac_ext
5411 fi
5412
5413 fi
5414 fi
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5416 $as_echo "$ac_cv_header_stdc" >&6; }
5417 if test $ac_cv_header_stdc = yes; then
5418
5419 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5420
5421 fi
5422
5423 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5424 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5425                   inttypes.h stdint.h unistd.h
5426 do :
5427   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5428 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5429 "
5430 eval as_val=\$$as_ac_Header
5431    if test "x$as_val" = x""yes; then :
5432   cat >>confdefs.h <<_ACEOF
5433 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5434 _ACEOF
5435
5436 fi
5437
5438 done
5439
5440
5441
5442   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5443 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5444   MINIX=yes
5445 else
5446   MINIX=
5447 fi
5448
5449
5450   if test "$MINIX" = yes; then
5451
5452 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5453
5454
5455 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5456
5457
5458 $as_echo "#define _MINIX 1" >>confdefs.h
5459
5460   fi
5461
5462
5463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5464 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5465 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5466   $as_echo_n "(cached) " >&6
5467 else
5468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5469 /* end confdefs.h.  */
5470
5471 #         define __EXTENSIONS__ 1
5472           $ac_includes_default
5473 int
5474 main ()
5475 {
5476
5477   ;
5478   return 0;
5479 }
5480 _ACEOF
5481 if ac_fn_c_try_compile "$LINENO"; then :
5482   ac_cv_safe_to_define___extensions__=yes
5483 else
5484   ac_cv_safe_to_define___extensions__=no
5485 fi
5486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5487 fi
5488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5489 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5490   test $ac_cv_safe_to_define___extensions__ = yes &&
5491     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5492
5493   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5494
5495   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5496
5497   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5498
5499   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5500
5501
5502 test "$program_prefix" != NONE &&
5503   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5504 # Use a double $ so make ignores it.
5505 test "$program_suffix" != NONE &&
5506   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5507 # Double any \ or $.
5508 # By default was `s,x,x', remove it if useless.
5509 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5510 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5511
5512 # Find a good install program.  We prefer a C program (faster),
5513 # so one script is as good as another.  But avoid the broken or
5514 # incompatible versions:
5515 # SysV /etc/install, /usr/sbin/install
5516 # SunOS /usr/etc/install
5517 # IRIX /sbin/install
5518 # AIX /bin/install
5519 # AmigaOS /C/install, which installs bootblocks on floppy discs
5520 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5521 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5522 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5523 # OS/2's system install, which has a completely different semantic
5524 # ./install, which can be erroneously created by make from ./install.sh.
5525 # Reject install programs that cannot install multiple files.
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5527 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5528 if test -z "$INSTALL"; then
5529 if test "${ac_cv_path_install+set}" = set; then :
5530   $as_echo_n "(cached) " >&6
5531 else
5532   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5533 for as_dir in $PATH
5534 do
5535   IFS=$as_save_IFS
5536   test -z "$as_dir" && as_dir=.
5537     # Account for people who put trailing slashes in PATH elements.
5538 case $as_dir/ in #((
5539   ./ | .// | /[cC]/* | \
5540   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5541   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5542   /usr/ucb/* ) ;;
5543   *)
5544     # OSF1 and SCO ODT 3.0 have their own names for install.
5545     # Don't use installbsd from OSF since it installs stuff as root
5546     # by default.
5547     for ac_prog in ginstall scoinst install; do
5548       for ac_exec_ext in '' $ac_executable_extensions; do
5549         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5550           if test $ac_prog = install &&
5551             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5552             # AIX install.  It has an incompatible calling convention.
5553             :
5554           elif test $ac_prog = install &&
5555             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5556             # program-specific install script used by HP pwplus--don't use.
5557             :
5558           else
5559             rm -rf conftest.one conftest.two conftest.dir
5560             echo one > conftest.one
5561             echo two > conftest.two
5562             mkdir conftest.dir
5563             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5564               test -s conftest.one && test -s conftest.two &&
5565               test -s conftest.dir/conftest.one &&
5566               test -s conftest.dir/conftest.two
5567             then
5568               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5569               break 3
5570             fi
5571           fi
5572         fi
5573       done
5574     done
5575     ;;
5576 esac
5577
5578   done
5579 IFS=$as_save_IFS
5580
5581 rm -rf conftest.one conftest.two conftest.dir
5582
5583 fi
5584   if test "${ac_cv_path_install+set}" = set; then
5585     INSTALL=$ac_cv_path_install
5586   else
5587     # As a last resort, use the slow shell script.  Don't cache a
5588     # value for INSTALL within a source directory, because that will
5589     # break other packages using the cache if that directory is
5590     # removed, or if the value is a relative name.
5591     INSTALL=$ac_install_sh
5592   fi
5593 fi
5594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5595 $as_echo "$INSTALL" >&6; }
5596
5597 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5598 # It thinks the first close brace ends the variable substitution.
5599 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5600
5601 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5602
5603 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5604
5605 rm -rf .tst 2>/dev/null
5606 mkdir .tst 2>/dev/null
5607 if test -d .tst; then
5608   am__leading_dot=.
5609 else
5610   am__leading_dot=_
5611 fi
5612 rmdir .tst 2>/dev/null
5613
5614 DEPDIR="${am__leading_dot}deps"
5615
5616 case `pwd` in
5617   *\ * | *\     *)
5618     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5619 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5620 esac
5621
5622
5623
5624 macro_version='2.2.7a'
5625 macro_revision='1.3134'
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639 ltmain="$ac_aux_dir/ltmain.sh"
5640
5641 # Backslashify metacharacters that are still active within
5642 # double-quoted strings.
5643 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5644
5645 # Same as above, but do not quote variable references.
5646 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5647
5648 # Sed substitution to delay expansion of an escaped shell variable in a
5649 # double_quote_subst'ed string.
5650 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5651
5652 # Sed substitution to delay expansion of an escaped single quote.
5653 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5654
5655 # Sed substitution to avoid accidental globbing in evaled expressions
5656 no_glob_subst='s/\*/\\\*/g'
5657
5658 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5659 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5660 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5661
5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5663 $as_echo_n "checking how to print strings... " >&6; }
5664 # Test print first, because it will be a builtin if present.
5665 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5666    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5667   ECHO='print -r --'
5668 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5669   ECHO='printf %s\n'
5670 else
5671   # Use this function as a fallback that always works.
5672   func_fallback_echo ()
5673   {
5674     eval 'cat <<_LTECHO_EOF
5675 $1
5676 _LTECHO_EOF'
5677   }
5678   ECHO='func_fallback_echo'
5679 fi
5680
5681 # func_echo_all arg...
5682 # Invoke $ECHO with all args, space-separated.
5683 func_echo_all ()
5684 {
5685     $ECHO ""
5686 }
5687
5688 case "$ECHO" in
5689   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5690 $as_echo "printf" >&6; } ;;
5691   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5692 $as_echo "print -r" >&6; } ;;
5693   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5694 $as_echo "cat" >&6; } ;;
5695 esac
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5711 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5712 if test "${ac_cv_path_SED+set}" = set; then :
5713   $as_echo_n "(cached) " >&6
5714 else
5715             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5716      for ac_i in 1 2 3 4 5 6 7; do
5717        ac_script="$ac_script$as_nl$ac_script"
5718      done
5719      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5720      { ac_script=; unset ac_script;}
5721      if test -z "$SED"; then
5722   ac_path_SED_found=false
5723   # Loop through the user's path and test for each of PROGNAME-LIST
5724   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5725 for as_dir in $PATH
5726 do
5727   IFS=$as_save_IFS
5728   test -z "$as_dir" && as_dir=.
5729     for ac_prog in sed gsed; do
5730     for ac_exec_ext in '' $ac_executable_extensions; do
5731       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5732       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5733 # Check for GNU ac_path_SED and select it if it is found.
5734   # Check for GNU $ac_path_SED
5735 case `"$ac_path_SED" --version 2>&1` in
5736 *GNU*)
5737   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5738 *)
5739   ac_count=0
5740   $as_echo_n 0123456789 >"conftest.in"
5741   while :
5742   do
5743     cat "conftest.in" "conftest.in" >"conftest.tmp"
5744     mv "conftest.tmp" "conftest.in"
5745     cp "conftest.in" "conftest.nl"
5746     $as_echo '' >> "conftest.nl"
5747     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5748     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5749     as_fn_arith $ac_count + 1 && ac_count=$as_val
5750     if test $ac_count -gt ${ac_path_SED_max-0}; then
5751       # Best one so far, save it but keep looking for a better one
5752       ac_cv_path_SED="$ac_path_SED"
5753       ac_path_SED_max=$ac_count
5754     fi
5755     # 10*(2^10) chars as input seems more than enough
5756     test $ac_count -gt 10 && break
5757   done
5758   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5759 esac
5760
5761       $ac_path_SED_found && break 3
5762     done
5763   done
5764   done
5765 IFS=$as_save_IFS
5766   if test -z "$ac_cv_path_SED"; then
5767     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5768   fi
5769 else
5770   ac_cv_path_SED=$SED
5771 fi
5772
5773 fi
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5775 $as_echo "$ac_cv_path_SED" >&6; }
5776  SED="$ac_cv_path_SED"
5777   rm -f conftest.sed
5778
5779 test -z "$SED" && SED=sed
5780 Xsed="$SED -e 1s/^X//"
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5793 $as_echo_n "checking for fgrep... " >&6; }
5794 if test "${ac_cv_path_FGREP+set}" = set; then :
5795   $as_echo_n "(cached) " >&6
5796 else
5797   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5798    then ac_cv_path_FGREP="$GREP -F"
5799    else
5800      if test -z "$FGREP"; then
5801   ac_path_FGREP_found=false
5802   # Loop through the user's path and test for each of PROGNAME-LIST
5803   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5804 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5805 do
5806   IFS=$as_save_IFS
5807   test -z "$as_dir" && as_dir=.
5808     for ac_prog in fgrep; do
5809     for ac_exec_ext in '' $ac_executable_extensions; do
5810       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5811       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5812 # Check for GNU ac_path_FGREP and select it if it is found.
5813   # Check for GNU $ac_path_FGREP
5814 case `"$ac_path_FGREP" --version 2>&1` in
5815 *GNU*)
5816   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5817 *)
5818   ac_count=0
5819   $as_echo_n 0123456789 >"conftest.in"
5820   while :
5821   do
5822     cat "conftest.in" "conftest.in" >"conftest.tmp"
5823     mv "conftest.tmp" "conftest.in"
5824     cp "conftest.in" "conftest.nl"
5825     $as_echo 'FGREP' >> "conftest.nl"
5826     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5827     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5828     as_fn_arith $ac_count + 1 && ac_count=$as_val
5829     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5830       # Best one so far, save it but keep looking for a better one
5831       ac_cv_path_FGREP="$ac_path_FGREP"
5832       ac_path_FGREP_max=$ac_count
5833     fi
5834     # 10*(2^10) chars as input seems more than enough
5835     test $ac_count -gt 10 && break
5836   done
5837   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5838 esac
5839
5840       $ac_path_FGREP_found && break 3
5841     done
5842   done
5843   done
5844 IFS=$as_save_IFS
5845   if test -z "$ac_cv_path_FGREP"; then
5846     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5847   fi
5848 else
5849   ac_cv_path_FGREP=$FGREP
5850 fi
5851
5852    fi
5853 fi
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5855 $as_echo "$ac_cv_path_FGREP" >&6; }
5856  FGREP="$ac_cv_path_FGREP"
5857
5858
5859 test -z "$GREP" && GREP=grep
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872
5873
5874
5875
5876
5877
5878
5879 # Check whether --with-gnu-ld was given.
5880 if test "${with_gnu_ld+set}" = set; then :
5881   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5882 else
5883   with_gnu_ld=no
5884 fi
5885
5886 ac_prog=ld
5887 if test "$GCC" = yes; then
5888   # Check if gcc -print-prog-name=ld gives a path.
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5890 $as_echo_n "checking for ld used by $CC... " >&6; }
5891   case $host in
5892   *-*-mingw*)
5893     # gcc leaves a trailing carriage return which upsets mingw
5894     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5895   *)
5896     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5897   esac
5898   case $ac_prog in
5899     # Accept absolute paths.
5900     [\\/]* | ?:[\\/]*)
5901       re_direlt='/[^/][^/]*/\.\./'
5902       # Canonicalize the pathname of ld
5903       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5904       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5905         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5906       done
5907       test -z "$LD" && LD="$ac_prog"
5908       ;;
5909   "")
5910     # If it fails, then pretend we aren't using GCC.
5911     ac_prog=ld
5912     ;;
5913   *)
5914     # If it is relative, then search for the first ld in PATH.
5915     with_gnu_ld=unknown
5916     ;;
5917   esac
5918 elif test "$with_gnu_ld" = yes; then
5919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5920 $as_echo_n "checking for GNU ld... " >&6; }
5921 else
5922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5923 $as_echo_n "checking for non-GNU ld... " >&6; }
5924 fi
5925 if test "${lt_cv_path_LD+set}" = set; then :
5926   $as_echo_n "(cached) " >&6
5927 else
5928   if test -z "$LD"; then
5929   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5930   for ac_dir in $PATH; do
5931     IFS="$lt_save_ifs"
5932     test -z "$ac_dir" && ac_dir=.
5933     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5934       lt_cv_path_LD="$ac_dir/$ac_prog"
5935       # Check to see if the program is GNU ld.  I'd rather use --version,
5936       # but apparently some variants of GNU ld only accept -v.
5937       # Break only if it was the GNU/non-GNU ld that we prefer.
5938       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5939       *GNU* | *'with BFD'*)
5940         test "$with_gnu_ld" != no && break
5941         ;;
5942       *)
5943         test "$with_gnu_ld" != yes && break
5944         ;;
5945       esac
5946     fi
5947   done
5948   IFS="$lt_save_ifs"
5949 else
5950   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5951 fi
5952 fi
5953
5954 LD="$lt_cv_path_LD"
5955 if test -n "$LD"; then
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5957 $as_echo "$LD" >&6; }
5958 else
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5960 $as_echo "no" >&6; }
5961 fi
5962 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5964 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5965 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5966   $as_echo_n "(cached) " >&6
5967 else
5968   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5969 case `$LD -v 2>&1 </dev/null` in
5970 *GNU* | *'with BFD'*)
5971   lt_cv_prog_gnu_ld=yes
5972   ;;
5973 *)
5974   lt_cv_prog_gnu_ld=no
5975   ;;
5976 esac
5977 fi
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5979 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5980 with_gnu_ld=$lt_cv_prog_gnu_ld
5981
5982
5983
5984
5985
5986
5987
5988
5989
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5991 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5992 if test "${lt_cv_path_NM+set}" = set; then :
5993   $as_echo_n "(cached) " >&6
5994 else
5995   if test -n "$NM"; then
5996   # Let the user override the test.
5997   lt_cv_path_NM="$NM"
5998 else
5999   lt_nm_to_check="${ac_tool_prefix}nm"
6000   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6001     lt_nm_to_check="$lt_nm_to_check nm"
6002   fi
6003   for lt_tmp_nm in $lt_nm_to_check; do
6004     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6005     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6006       IFS="$lt_save_ifs"
6007       test -z "$ac_dir" && ac_dir=.
6008       tmp_nm="$ac_dir/$lt_tmp_nm"
6009       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6010         # Check to see if the nm accepts a BSD-compat flag.
6011         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6012         #   nm: unknown option "B" ignored
6013         # Tru64's nm complains that /dev/null is an invalid object file
6014         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6015         */dev/null* | *'Invalid file or object type'*)
6016           lt_cv_path_NM="$tmp_nm -B"
6017           break
6018           ;;
6019         *)
6020           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6021           */dev/null*)
6022             lt_cv_path_NM="$tmp_nm -p"
6023             break
6024             ;;
6025           *)
6026             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6027             continue # so that we can try to find one that supports BSD flags
6028             ;;
6029           esac
6030           ;;
6031         esac
6032       fi
6033     done
6034     IFS="$lt_save_ifs"
6035   done
6036   : ${lt_cv_path_NM=no}
6037 fi
6038 fi
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6040 $as_echo "$lt_cv_path_NM" >&6; }
6041 if test "$lt_cv_path_NM" != "no"; then
6042   NM="$lt_cv_path_NM"
6043 else
6044   # Didn't find any BSD compatible name lister, look for dumpbin.
6045   if test -n "$DUMPBIN"; then :
6046     # Let the user override the test.
6047   else
6048     if test -n "$ac_tool_prefix"; then
6049   for ac_prog in dumpbin "link -dump"
6050   do
6051     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6052 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6054 $as_echo_n "checking for $ac_word... " >&6; }
6055 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6056   $as_echo_n "(cached) " >&6
6057 else
6058   if test -n "$DUMPBIN"; then
6059   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6060 else
6061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6062 for as_dir in $PATH
6063 do
6064   IFS=$as_save_IFS
6065   test -z "$as_dir" && as_dir=.
6066     for ac_exec_ext in '' $ac_executable_extensions; do
6067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6068     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6070     break 2
6071   fi
6072 done
6073   done
6074 IFS=$as_save_IFS
6075
6076 fi
6077 fi
6078 DUMPBIN=$ac_cv_prog_DUMPBIN
6079 if test -n "$DUMPBIN"; then
6080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6081 $as_echo "$DUMPBIN" >&6; }
6082 else
6083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6084 $as_echo "no" >&6; }
6085 fi
6086
6087
6088     test -n "$DUMPBIN" && break
6089   done
6090 fi
6091 if test -z "$DUMPBIN"; then
6092   ac_ct_DUMPBIN=$DUMPBIN
6093   for ac_prog in dumpbin "link -dump"
6094 do
6095   # Extract the first word of "$ac_prog", so it can be a program name with args.
6096 set dummy $ac_prog; ac_word=$2
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6098 $as_echo_n "checking for $ac_word... " >&6; }
6099 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   if test -n "$ac_ct_DUMPBIN"; then
6103   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6104 else
6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6106 for as_dir in $PATH
6107 do
6108   IFS=$as_save_IFS
6109   test -z "$as_dir" && as_dir=.
6110     for ac_exec_ext in '' $ac_executable_extensions; do
6111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6112     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6114     break 2
6115   fi
6116 done
6117   done
6118 IFS=$as_save_IFS
6119
6120 fi
6121 fi
6122 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6123 if test -n "$ac_ct_DUMPBIN"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6125 $as_echo "$ac_ct_DUMPBIN" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6128 $as_echo "no" >&6; }
6129 fi
6130
6131
6132   test -n "$ac_ct_DUMPBIN" && break
6133 done
6134
6135   if test "x$ac_ct_DUMPBIN" = x; then
6136     DUMPBIN=":"
6137   else
6138     case $cross_compiling:$ac_tool_warned in
6139 yes:)
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6141 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6142 ac_tool_warned=yes ;;
6143 esac
6144     DUMPBIN=$ac_ct_DUMPBIN
6145   fi
6146 fi
6147
6148     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6149     *COFF*)
6150       DUMPBIN="$DUMPBIN -symbols"
6151       ;;
6152     *)
6153       DUMPBIN=:
6154       ;;
6155     esac
6156   fi
6157
6158   if test "$DUMPBIN" != ":"; then
6159     NM="$DUMPBIN"
6160   fi
6161 fi
6162 test -z "$NM" && NM=nm
6163
6164
6165
6166
6167
6168
6169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6170 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6171 if test "${lt_cv_nm_interface+set}" = set; then :
6172   $as_echo_n "(cached) " >&6
6173 else
6174   lt_cv_nm_interface="BSD nm"
6175   echo "int some_variable = 0;" > conftest.$ac_ext
6176   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6177   (eval "$ac_compile" 2>conftest.err)
6178   cat conftest.err >&5
6179   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6180   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6181   cat conftest.err >&5
6182   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6183   cat conftest.out >&5
6184   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6185     lt_cv_nm_interface="MS dumpbin"
6186   fi
6187   rm -f conftest*
6188 fi
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6190 $as_echo "$lt_cv_nm_interface" >&6; }
6191
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6193 $as_echo_n "checking whether ln -s works... " >&6; }
6194 LN_S=$as_ln_s
6195 if test "$LN_S" = "ln -s"; then
6196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6197 $as_echo "yes" >&6; }
6198 else
6199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6200 $as_echo "no, using $LN_S" >&6; }
6201 fi
6202
6203 # find the maximum length of command line arguments
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6205 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6206 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6207   $as_echo_n "(cached) " >&6
6208 else
6209     i=0
6210   teststring="ABCD"
6211
6212   case $build_os in
6213   msdosdjgpp*)
6214     # On DJGPP, this test can blow up pretty badly due to problems in libc
6215     # (any single argument exceeding 2000 bytes causes a buffer overrun
6216     # during glob expansion).  Even if it were fixed, the result of this
6217     # check would be larger than it should be.
6218     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6219     ;;
6220
6221   gnu*)
6222     # Under GNU Hurd, this test is not required because there is
6223     # no limit to the length of command line arguments.
6224     # Libtool will interpret -1 as no limit whatsoever
6225     lt_cv_sys_max_cmd_len=-1;
6226     ;;
6227
6228   cygwin* | mingw* | cegcc*)
6229     # On Win9x/ME, this test blows up -- it succeeds, but takes
6230     # about 5 minutes as the teststring grows exponentially.
6231     # Worse, since 9x/ME are not pre-emptively multitasking,
6232     # you end up with a "frozen" computer, even though with patience
6233     # the test eventually succeeds (with a max line length of 256k).
6234     # Instead, let's just punt: use the minimum linelength reported by
6235     # all of the supported platforms: 8192 (on NT/2K/XP).
6236     lt_cv_sys_max_cmd_len=8192;
6237     ;;
6238
6239   mint*)
6240     # On MiNT this can take a long time and run out of memory.
6241     lt_cv_sys_max_cmd_len=8192;
6242     ;;
6243
6244   amigaos*)
6245     # On AmigaOS with pdksh, this test takes hours, literally.
6246     # So we just punt and use a minimum line length of 8192.
6247     lt_cv_sys_max_cmd_len=8192;
6248     ;;
6249
6250   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6251     # This has been around since 386BSD, at least.  Likely further.
6252     if test -x /sbin/sysctl; then
6253       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6254     elif test -x /usr/sbin/sysctl; then
6255       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6256     else
6257       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6258     fi
6259     # And add a safety zone
6260     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6261     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6262     ;;
6263
6264   interix*)
6265     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6266     lt_cv_sys_max_cmd_len=196608
6267     ;;
6268
6269   osf*)
6270     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6271     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6272     # nice to cause kernel panics so lets avoid the loop below.
6273     # First set a reasonable default.
6274     lt_cv_sys_max_cmd_len=16384
6275     #
6276     if test -x /sbin/sysconfig; then
6277       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6278         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6279       esac
6280     fi
6281     ;;
6282   sco3.2v5*)
6283     lt_cv_sys_max_cmd_len=102400
6284     ;;
6285   sysv5* | sco5v6* | sysv4.2uw2*)
6286     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6287     if test -n "$kargmax"; then
6288       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6289     else
6290       lt_cv_sys_max_cmd_len=32768
6291     fi
6292     ;;
6293   *)
6294     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6295     if test -n "$lt_cv_sys_max_cmd_len"; then
6296       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6297       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6298     else
6299       # Make teststring a little bigger before we do anything with it.
6300       # a 1K string should be a reasonable start.
6301       for i in 1 2 3 4 5 6 7 8 ; do
6302         teststring=$teststring$teststring
6303       done
6304       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6305       # If test is not a shell built-in, we'll probably end up computing a
6306       # maximum length that is only half of the actual maximum length, but
6307       # we can't tell.
6308       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6309                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6310               test $i != 17 # 1/2 MB should be enough
6311       do
6312         i=`expr $i + 1`
6313         teststring=$teststring$teststring
6314       done
6315       # Only check the string length outside the loop.
6316       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6317       teststring=
6318       # Add a significant safety factor because C++ compilers can tack on
6319       # massive amounts of additional arguments before passing them to the
6320       # linker.  It appears as though 1/2 is a usable value.
6321       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6322     fi
6323     ;;
6324   esac
6325
6326 fi
6327
6328 if test -n $lt_cv_sys_max_cmd_len ; then
6329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6330 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6331 else
6332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6333 $as_echo "none" >&6; }
6334 fi
6335 max_cmd_len=$lt_cv_sys_max_cmd_len
6336
6337
6338
6339
6340
6341
6342 : ${CP="cp -f"}
6343 : ${MV="mv -f"}
6344 : ${RM="rm -f"}
6345
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6347 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6348 # Try some XSI features
6349 xsi_shell=no
6350 ( _lt_dummy="a/b/c"
6351   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6352       = c,a/b,, \
6353     && eval 'test $(( 1 + 1 )) -eq 2 \
6354     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6355   && xsi_shell=yes
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6357 $as_echo "$xsi_shell" >&6; }
6358
6359
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6361 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6362 lt_shell_append=no
6363 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6364     >/dev/null 2>&1 \
6365   && lt_shell_append=yes
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6367 $as_echo "$lt_shell_append" >&6; }
6368
6369
6370 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6371   lt_unset=unset
6372 else
6373   lt_unset=false
6374 fi
6375
6376
6377
6378
6379
6380 # test EBCDIC or ASCII
6381 case `echo X|tr X '\101'` in
6382  A) # ASCII based system
6383     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6384   lt_SP2NL='tr \040 \012'
6385   lt_NL2SP='tr \015\012 \040\040'
6386   ;;
6387  *) # EBCDIC based system
6388   lt_SP2NL='tr \100 \n'
6389   lt_NL2SP='tr \r\n \100\100'
6390   ;;
6391 esac
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6402 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6403 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6404   $as_echo_n "(cached) " >&6
6405 else
6406   lt_cv_ld_reload_flag='-r'
6407 fi
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6409 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6410 reload_flag=$lt_cv_ld_reload_flag
6411 case $reload_flag in
6412 "" | " "*) ;;
6413 *) reload_flag=" $reload_flag" ;;
6414 esac
6415 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6416 case $host_os in
6417   darwin*)
6418     if test "$GCC" = yes; then
6419       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6420     else
6421       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6422     fi
6423     ;;
6424 esac
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434 if test -n "$ac_tool_prefix"; then
6435   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6436 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6438 $as_echo_n "checking for $ac_word... " >&6; }
6439 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6440   $as_echo_n "(cached) " >&6
6441 else
6442   if test -n "$OBJDUMP"; then
6443   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6444 else
6445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6446 for as_dir in $PATH
6447 do
6448   IFS=$as_save_IFS
6449   test -z "$as_dir" && as_dir=.
6450     for ac_exec_ext in '' $ac_executable_extensions; do
6451   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6452     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6454     break 2
6455   fi
6456 done
6457   done
6458 IFS=$as_save_IFS
6459
6460 fi
6461 fi
6462 OBJDUMP=$ac_cv_prog_OBJDUMP
6463 if test -n "$OBJDUMP"; then
6464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6465 $as_echo "$OBJDUMP" >&6; }
6466 else
6467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6468 $as_echo "no" >&6; }
6469 fi
6470
6471
6472 fi
6473 if test -z "$ac_cv_prog_OBJDUMP"; then
6474   ac_ct_OBJDUMP=$OBJDUMP
6475   # Extract the first word of "objdump", so it can be a program name with args.
6476 set dummy objdump; ac_word=$2
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6478 $as_echo_n "checking for $ac_word... " >&6; }
6479 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6480   $as_echo_n "(cached) " >&6
6481 else
6482   if test -n "$ac_ct_OBJDUMP"; then
6483   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6484 else
6485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6486 for as_dir in $PATH
6487 do
6488   IFS=$as_save_IFS
6489   test -z "$as_dir" && as_dir=.
6490     for ac_exec_ext in '' $ac_executable_extensions; do
6491   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6492     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6494     break 2
6495   fi
6496 done
6497   done
6498 IFS=$as_save_IFS
6499
6500 fi
6501 fi
6502 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6503 if test -n "$ac_ct_OBJDUMP"; then
6504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6505 $as_echo "$ac_ct_OBJDUMP" >&6; }
6506 else
6507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6508 $as_echo "no" >&6; }
6509 fi
6510
6511   if test "x$ac_ct_OBJDUMP" = x; then
6512     OBJDUMP="false"
6513   else
6514     case $cross_compiling:$ac_tool_warned in
6515 yes:)
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6517 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6518 ac_tool_warned=yes ;;
6519 esac
6520     OBJDUMP=$ac_ct_OBJDUMP
6521   fi
6522 else
6523   OBJDUMP="$ac_cv_prog_OBJDUMP"
6524 fi
6525
6526 test -z "$OBJDUMP" && OBJDUMP=objdump
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6537 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6538 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6539   $as_echo_n "(cached) " >&6
6540 else
6541   lt_cv_file_magic_cmd='$MAGIC_CMD'
6542 lt_cv_file_magic_test_file=
6543 lt_cv_deplibs_check_method='unknown'
6544 # Need to set the preceding variable on all platforms that support
6545 # interlibrary dependencies.
6546 # 'none' -- dependencies not supported.
6547 # `unknown' -- same as none, but documents that we really don't know.
6548 # 'pass_all' -- all dependencies passed with no checks.
6549 # 'test_compile' -- check by making test program.
6550 # 'file_magic [[regex]]' -- check by looking for files in library path
6551 # which responds to the $file_magic_cmd with a given extended regex.
6552 # If you have `file' or equivalent on your system and you're not sure
6553 # whether `pass_all' will *always* work, you probably want this one.
6554
6555 case $host_os in
6556 aix[4-9]*)
6557   lt_cv_deplibs_check_method=pass_all
6558   ;;
6559
6560 beos*)
6561   lt_cv_deplibs_check_method=pass_all
6562   ;;
6563
6564 bsdi[45]*)
6565   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6566   lt_cv_file_magic_cmd='/usr/bin/file -L'
6567   lt_cv_file_magic_test_file=/shlib/libc.so
6568   ;;
6569
6570 cygwin*)
6571   # func_win32_libid is a shell function defined in ltmain.sh
6572   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6573   lt_cv_file_magic_cmd='func_win32_libid'
6574   ;;
6575
6576 mingw* | pw32*)
6577   # Base MSYS/MinGW do not provide the 'file' command needed by
6578   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6579   # unless we find 'file', for example because we are cross-compiling.
6580   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6581   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6582     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6583     lt_cv_file_magic_cmd='func_win32_libid'
6584   else
6585     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6586     lt_cv_file_magic_cmd='$OBJDUMP -f'
6587   fi
6588   ;;
6589
6590 cegcc*)
6591   # use the weaker test based on 'objdump'. See mingw*.
6592   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6593   lt_cv_file_magic_cmd='$OBJDUMP -f'
6594   ;;
6595
6596 darwin* | rhapsody*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 freebsd* | dragonfly*)
6601   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6602     case $host_cpu in
6603     i*86 )
6604       # Not sure whether the presence of OpenBSD here was a mistake.
6605       # Let's accept both of them until this is cleared up.
6606       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6607       lt_cv_file_magic_cmd=/usr/bin/file
6608       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6609       ;;
6610     esac
6611   else
6612     lt_cv_deplibs_check_method=pass_all
6613   fi
6614   ;;
6615
6616 gnu*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 haiku*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 hpux10.20* | hpux11*)
6625   lt_cv_file_magic_cmd=/usr/bin/file
6626   case $host_cpu in
6627   ia64*)
6628     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6629     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6630     ;;
6631   hppa*64*)
6632     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6633     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6634     ;;
6635   *)
6636     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6637     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6638     ;;
6639   esac
6640   ;;
6641
6642 interix[3-9]*)
6643   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6644   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6645   ;;
6646
6647 irix5* | irix6* | nonstopux*)
6648   case $LD in
6649   *-32|*"-32 ") libmagic=32-bit;;
6650   *-n32|*"-n32 ") libmagic=N32;;
6651   *-64|*"-64 ") libmagic=64-bit;;
6652   *) libmagic=never-match;;
6653   esac
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656
6657 # This must be Linux ELF.
6658 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 netbsd*)
6663   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6664     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6665   else
6666     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6667   fi
6668   ;;
6669
6670 newos6*)
6671   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6672   lt_cv_file_magic_cmd=/usr/bin/file
6673   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6674   ;;
6675
6676 *nto* | *qnx*)
6677   lt_cv_deplibs_check_method=pass_all
6678   ;;
6679
6680 openbsd*)
6681   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6682     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6683   else
6684     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6685   fi
6686   ;;
6687
6688 osf3* | osf4* | osf5*)
6689   lt_cv_deplibs_check_method=pass_all
6690   ;;
6691
6692 rdos*)
6693   lt_cv_deplibs_check_method=pass_all
6694   ;;
6695
6696 solaris*)
6697   lt_cv_deplibs_check_method=pass_all
6698   ;;
6699
6700 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6701   lt_cv_deplibs_check_method=pass_all
6702   ;;
6703
6704 sysv4 | sysv4.3*)
6705   case $host_vendor in
6706   motorola)
6707     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]'
6708     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6709     ;;
6710   ncr)
6711     lt_cv_deplibs_check_method=pass_all
6712     ;;
6713   sequent)
6714     lt_cv_file_magic_cmd='/bin/file'
6715     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6716     ;;
6717   sni)
6718     lt_cv_file_magic_cmd='/bin/file'
6719     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6720     lt_cv_file_magic_test_file=/lib/libc.so
6721     ;;
6722   siemens)
6723     lt_cv_deplibs_check_method=pass_all
6724     ;;
6725   pc)
6726     lt_cv_deplibs_check_method=pass_all
6727     ;;
6728   esac
6729   ;;
6730
6731 tpf*)
6732   lt_cv_deplibs_check_method=pass_all
6733   ;;
6734 esac
6735
6736 fi
6737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6738 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6739 file_magic_cmd=$lt_cv_file_magic_cmd
6740 deplibs_check_method=$lt_cv_deplibs_check_method
6741 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753
6754 if test -n "$ac_tool_prefix"; then
6755   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6756 set dummy ${ac_tool_prefix}ar; ac_word=$2
6757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6758 $as_echo_n "checking for $ac_word... " >&6; }
6759 if test "${ac_cv_prog_AR+set}" = set; then :
6760   $as_echo_n "(cached) " >&6
6761 else
6762   if test -n "$AR"; then
6763   ac_cv_prog_AR="$AR" # Let the user override the test.
6764 else
6765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6766 for as_dir in $PATH
6767 do
6768   IFS=$as_save_IFS
6769   test -z "$as_dir" && as_dir=.
6770     for ac_exec_ext in '' $ac_executable_extensions; do
6771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6772     ac_cv_prog_AR="${ac_tool_prefix}ar"
6773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6774     break 2
6775   fi
6776 done
6777   done
6778 IFS=$as_save_IFS
6779
6780 fi
6781 fi
6782 AR=$ac_cv_prog_AR
6783 if test -n "$AR"; then
6784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6785 $as_echo "$AR" >&6; }
6786 else
6787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6788 $as_echo "no" >&6; }
6789 fi
6790
6791
6792 fi
6793 if test -z "$ac_cv_prog_AR"; then
6794   ac_ct_AR=$AR
6795   # Extract the first word of "ar", so it can be a program name with args.
6796 set dummy ar; ac_word=$2
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6798 $as_echo_n "checking for $ac_word... " >&6; }
6799 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6800   $as_echo_n "(cached) " >&6
6801 else
6802   if test -n "$ac_ct_AR"; then
6803   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6804 else
6805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6806 for as_dir in $PATH
6807 do
6808   IFS=$as_save_IFS
6809   test -z "$as_dir" && as_dir=.
6810     for ac_exec_ext in '' $ac_executable_extensions; do
6811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6812     ac_cv_prog_ac_ct_AR="ar"
6813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6814     break 2
6815   fi
6816 done
6817   done
6818 IFS=$as_save_IFS
6819
6820 fi
6821 fi
6822 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6823 if test -n "$ac_ct_AR"; then
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6825 $as_echo "$ac_ct_AR" >&6; }
6826 else
6827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6828 $as_echo "no" >&6; }
6829 fi
6830
6831   if test "x$ac_ct_AR" = x; then
6832     AR="false"
6833   else
6834     case $cross_compiling:$ac_tool_warned in
6835 yes:)
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6838 ac_tool_warned=yes ;;
6839 esac
6840     AR=$ac_ct_AR
6841   fi
6842 else
6843   AR="$ac_cv_prog_AR"
6844 fi
6845
6846 test -z "$AR" && AR=ar
6847 test -z "$AR_FLAGS" && AR_FLAGS=cru
6848
6849
6850
6851
6852
6853
6854
6855
6856
6857
6858
6859 if test -n "$ac_tool_prefix"; then
6860   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6861 set dummy ${ac_tool_prefix}strip; ac_word=$2
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6863 $as_echo_n "checking for $ac_word... " >&6; }
6864 if test "${ac_cv_prog_STRIP+set}" = set; then :
6865   $as_echo_n "(cached) " >&6
6866 else
6867   if test -n "$STRIP"; then
6868   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6869 else
6870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6871 for as_dir in $PATH
6872 do
6873   IFS=$as_save_IFS
6874   test -z "$as_dir" && as_dir=.
6875     for ac_exec_ext in '' $ac_executable_extensions; do
6876   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6877     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6879     break 2
6880   fi
6881 done
6882   done
6883 IFS=$as_save_IFS
6884
6885 fi
6886 fi
6887 STRIP=$ac_cv_prog_STRIP
6888 if test -n "$STRIP"; then
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6890 $as_echo "$STRIP" >&6; }
6891 else
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6893 $as_echo "no" >&6; }
6894 fi
6895
6896
6897 fi
6898 if test -z "$ac_cv_prog_STRIP"; then
6899   ac_ct_STRIP=$STRIP
6900   # Extract the first word of "strip", so it can be a program name with args.
6901 set dummy strip; ac_word=$2
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6903 $as_echo_n "checking for $ac_word... " >&6; }
6904 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6905   $as_echo_n "(cached) " >&6
6906 else
6907   if test -n "$ac_ct_STRIP"; then
6908   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6909 else
6910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6911 for as_dir in $PATH
6912 do
6913   IFS=$as_save_IFS
6914   test -z "$as_dir" && as_dir=.
6915     for ac_exec_ext in '' $ac_executable_extensions; do
6916   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6917     ac_cv_prog_ac_ct_STRIP="strip"
6918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6919     break 2
6920   fi
6921 done
6922   done
6923 IFS=$as_save_IFS
6924
6925 fi
6926 fi
6927 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6928 if test -n "$ac_ct_STRIP"; then
6929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6930 $as_echo "$ac_ct_STRIP" >&6; }
6931 else
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6933 $as_echo "no" >&6; }
6934 fi
6935
6936   if test "x$ac_ct_STRIP" = x; then
6937     STRIP=":"
6938   else
6939     case $cross_compiling:$ac_tool_warned in
6940 yes:)
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6942 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6943 ac_tool_warned=yes ;;
6944 esac
6945     STRIP=$ac_ct_STRIP
6946   fi
6947 else
6948   STRIP="$ac_cv_prog_STRIP"
6949 fi
6950
6951 test -z "$STRIP" && STRIP=:
6952
6953
6954
6955
6956
6957
6958 if test -n "$ac_tool_prefix"; then
6959   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6960 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6962 $as_echo_n "checking for $ac_word... " >&6; }
6963 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6964   $as_echo_n "(cached) " >&6
6965 else
6966   if test -n "$RANLIB"; then
6967   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6968 else
6969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6970 for as_dir in $PATH
6971 do
6972   IFS=$as_save_IFS
6973   test -z "$as_dir" && as_dir=.
6974     for ac_exec_ext in '' $ac_executable_extensions; do
6975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6976     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6978     break 2
6979   fi
6980 done
6981   done
6982 IFS=$as_save_IFS
6983
6984 fi
6985 fi
6986 RANLIB=$ac_cv_prog_RANLIB
6987 if test -n "$RANLIB"; then
6988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6989 $as_echo "$RANLIB" >&6; }
6990 else
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6992 $as_echo "no" >&6; }
6993 fi
6994
6995
6996 fi
6997 if test -z "$ac_cv_prog_RANLIB"; then
6998   ac_ct_RANLIB=$RANLIB
6999   # Extract the first word of "ranlib", so it can be a program name with args.
7000 set dummy ranlib; ac_word=$2
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7002 $as_echo_n "checking for $ac_word... " >&6; }
7003 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7004   $as_echo_n "(cached) " >&6
7005 else
7006   if test -n "$ac_ct_RANLIB"; then
7007   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7008 else
7009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7010 for as_dir in $PATH
7011 do
7012   IFS=$as_save_IFS
7013   test -z "$as_dir" && as_dir=.
7014     for ac_exec_ext in '' $ac_executable_extensions; do
7015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7016     ac_cv_prog_ac_ct_RANLIB="ranlib"
7017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7018     break 2
7019   fi
7020 done
7021   done
7022 IFS=$as_save_IFS
7023
7024 fi
7025 fi
7026 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7027 if test -n "$ac_ct_RANLIB"; then
7028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7029 $as_echo "$ac_ct_RANLIB" >&6; }
7030 else
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7032 $as_echo "no" >&6; }
7033 fi
7034
7035   if test "x$ac_ct_RANLIB" = x; then
7036     RANLIB=":"
7037   else
7038     case $cross_compiling:$ac_tool_warned in
7039 yes:)
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7041 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7042 ac_tool_warned=yes ;;
7043 esac
7044     RANLIB=$ac_ct_RANLIB
7045   fi
7046 else
7047   RANLIB="$ac_cv_prog_RANLIB"
7048 fi
7049
7050 test -z "$RANLIB" && RANLIB=:
7051
7052
7053
7054
7055
7056
7057 # Determine commands to create old-style static archives.
7058 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7059 old_postinstall_cmds='chmod 644 $oldlib'
7060 old_postuninstall_cmds=
7061
7062 if test -n "$RANLIB"; then
7063   case $host_os in
7064   openbsd*)
7065     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7066     ;;
7067   *)
7068     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7069     ;;
7070   esac
7071   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7072 fi
7073
7074 case $host_os in
7075   darwin*)
7076     lock_old_archive_extraction=yes ;;
7077   *)
7078     lock_old_archive_extraction=no ;;
7079 esac
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101 for ac_prog in gawk mawk nawk awk
7102 do
7103   # Extract the first word of "$ac_prog", so it can be a program name with args.
7104 set dummy $ac_prog; ac_word=$2
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7106 $as_echo_n "checking for $ac_word... " >&6; }
7107 if test "${ac_cv_prog_AWK+set}" = set; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110   if test -n "$AWK"; then
7111   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7112 else
7113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7114 for as_dir in $PATH
7115 do
7116   IFS=$as_save_IFS
7117   test -z "$as_dir" && as_dir=.
7118     for ac_exec_ext in '' $ac_executable_extensions; do
7119   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7120     ac_cv_prog_AWK="$ac_prog"
7121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7122     break 2
7123   fi
7124 done
7125   done
7126 IFS=$as_save_IFS
7127
7128 fi
7129 fi
7130 AWK=$ac_cv_prog_AWK
7131 if test -n "$AWK"; then
7132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7133 $as_echo "$AWK" >&6; }
7134 else
7135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7136 $as_echo "no" >&6; }
7137 fi
7138
7139
7140   test -n "$AWK" && break
7141 done
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161 # If no C compiler was specified, use CC.
7162 LTCC=${LTCC-"$CC"}
7163
7164 # If no C compiler flags were specified, use CFLAGS.
7165 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7166
7167 # Allow CC to be a program name with arguments.
7168 compiler=$CC
7169
7170
7171 # Check for command to grab the raw symbol name followed by C symbol from nm.
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7173 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7174 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7175   $as_echo_n "(cached) " >&6
7176 else
7177
7178 # These are sane defaults that work on at least a few old systems.
7179 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7180
7181 # Character class describing NM global symbol codes.
7182 symcode='[BCDEGRST]'
7183
7184 # Regexp to match symbols that can be accessed directly from C.
7185 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7186
7187 # Define system-specific variables.
7188 case $host_os in
7189 aix*)
7190   symcode='[BCDT]'
7191   ;;
7192 cygwin* | mingw* | pw32* | cegcc*)
7193   symcode='[ABCDGISTW]'
7194   ;;
7195 hpux*)
7196   if test "$host_cpu" = ia64; then
7197     symcode='[ABCDEGRST]'
7198   fi
7199   ;;
7200 irix* | nonstopux*)
7201   symcode='[BCDEGRST]'
7202   ;;
7203 osf*)
7204   symcode='[BCDEGQRST]'
7205   ;;
7206 solaris*)
7207   symcode='[BDRT]'
7208   ;;
7209 sco3.2v5*)
7210   symcode='[DT]'
7211   ;;
7212 sysv4.2uw2*)
7213   symcode='[DT]'
7214   ;;
7215 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7216   symcode='[ABDT]'
7217   ;;
7218 sysv4)
7219   symcode='[DFNSTU]'
7220   ;;
7221 esac
7222
7223 # If we're using GNU nm, then use its standard symbol codes.
7224 case `$NM -V 2>&1` in
7225 *GNU* | *'with BFD'*)
7226   symcode='[ABCDGIRSTW]' ;;
7227 esac
7228
7229 # Transform an extracted symbol line into a proper C declaration.
7230 # Some systems (esp. on ia64) link data and code symbols differently,
7231 # so use this general approach.
7232 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7233
7234 # Transform an extracted symbol line into symbol name and symbol address
7235 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7236 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'"
7237
7238 # Handle CRLF in mingw tool chain
7239 opt_cr=
7240 case $build_os in
7241 mingw*)
7242   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7243   ;;
7244 esac
7245
7246 # Try without a prefix underscore, then with it.
7247 for ac_symprfx in "" "_"; do
7248
7249   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7250   symxfrm="\\1 $ac_symprfx\\2 \\2"
7251
7252   # Write the raw and C identifiers.
7253   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7254     # Fake it for dumpbin and say T for any non-static function
7255     # and D for any global variable.
7256     # Also find C++ and __fastcall symbols from MSVC++,
7257     # which start with @ or ?.
7258     lt_cv_sys_global_symbol_pipe="$AWK '"\
7259 "     {last_section=section; section=\$ 3};"\
7260 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7261 "     \$ 0!~/External *\|/{next};"\
7262 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7263 "     {if(hide[section]) next};"\
7264 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7265 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7266 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7267 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7268 "     ' prfx=^$ac_symprfx"
7269   else
7270     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7271   fi
7272
7273   # Check to see that the pipe works correctly.
7274   pipe_works=no
7275
7276   rm -f conftest*
7277   cat > conftest.$ac_ext <<_LT_EOF
7278 #ifdef __cplusplus
7279 extern "C" {
7280 #endif
7281 char nm_test_var;
7282 void nm_test_func(void);
7283 void nm_test_func(void){}
7284 #ifdef __cplusplus
7285 }
7286 #endif
7287 int main(){nm_test_var='a';nm_test_func();return(0);}
7288 _LT_EOF
7289
7290   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7291   (eval $ac_compile) 2>&5
7292   ac_status=$?
7293   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7294   test $ac_status = 0; }; then
7295     # Now try to grab the symbols.
7296     nlist=conftest.nm
7297     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7298   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7299   ac_status=$?
7300   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7301   test $ac_status = 0; } && test -s "$nlist"; then
7302       # Try sorting and uniquifying the output.
7303       if sort "$nlist" | uniq > "$nlist"T; then
7304         mv -f "$nlist"T "$nlist"
7305       else
7306         rm -f "$nlist"T
7307       fi
7308
7309       # Make sure that we snagged all the symbols we need.
7310       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7311         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7312           cat <<_LT_EOF > conftest.$ac_ext
7313 #ifdef __cplusplus
7314 extern "C" {
7315 #endif
7316
7317 _LT_EOF
7318           # Now generate the symbol file.
7319           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7320
7321           cat <<_LT_EOF >> conftest.$ac_ext
7322
7323 /* The mapping between symbol names and symbols.  */
7324 const struct {
7325   const char *name;
7326   void       *address;
7327 }
7328 lt__PROGRAM__LTX_preloaded_symbols[] =
7329 {
7330   { "@PROGRAM@", (void *) 0 },
7331 _LT_EOF
7332           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7333           cat <<\_LT_EOF >> conftest.$ac_ext
7334   {0, (void *) 0}
7335 };
7336
7337 /* This works around a problem in FreeBSD linker */
7338 #ifdef FREEBSD_WORKAROUND
7339 static const void *lt_preloaded_setup() {
7340   return lt__PROGRAM__LTX_preloaded_symbols;
7341 }
7342 #endif
7343
7344 #ifdef __cplusplus
7345 }
7346 #endif
7347 _LT_EOF
7348           # Now try linking the two files.
7349           mv conftest.$ac_objext conftstm.$ac_objext
7350           lt_save_LIBS="$LIBS"
7351           lt_save_CFLAGS="$CFLAGS"
7352           LIBS="conftstm.$ac_objext"
7353           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7354           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7355   (eval $ac_link) 2>&5
7356   ac_status=$?
7357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7358   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7359             pipe_works=yes
7360           fi
7361           LIBS="$lt_save_LIBS"
7362           CFLAGS="$lt_save_CFLAGS"
7363         else
7364           echo "cannot find nm_test_func in $nlist" >&5
7365         fi
7366       else
7367         echo "cannot find nm_test_var in $nlist" >&5
7368       fi
7369     else
7370       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7371     fi
7372   else
7373     echo "$progname: failed program was:" >&5
7374     cat conftest.$ac_ext >&5
7375   fi
7376   rm -rf conftest* conftst*
7377
7378   # Do not use the global_symbol_pipe unless it works.
7379   if test "$pipe_works" = yes; then
7380     break
7381   else
7382     lt_cv_sys_global_symbol_pipe=
7383   fi
7384 done
7385
7386 fi
7387
7388 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7389   lt_cv_sys_global_symbol_to_cdecl=
7390 fi
7391 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7393 $as_echo "failed" >&6; }
7394 else
7395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7396 $as_echo "ok" >&6; }
7397 fi
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420 # Check whether --enable-libtool-lock was given.
7421 if test "${enable_libtool_lock+set}" = set; then :
7422   enableval=$enable_libtool_lock;
7423 fi
7424
7425 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7426
7427 # Some flags need to be propagated to the compiler or linker for good
7428 # libtool support.
7429 case $host in
7430 ia64-*-hpux*)
7431   # Find out which ABI we are using.
7432   echo 'int i;' > conftest.$ac_ext
7433   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7434   (eval $ac_compile) 2>&5
7435   ac_status=$?
7436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7437   test $ac_status = 0; }; then
7438     case `/usr/bin/file conftest.$ac_objext` in
7439       *ELF-32*)
7440         HPUX_IA64_MODE="32"
7441         ;;
7442       *ELF-64*)
7443         HPUX_IA64_MODE="64"
7444         ;;
7445     esac
7446   fi
7447   rm -rf conftest*
7448   ;;
7449 *-*-irix6*)
7450   # Find out which ABI we are using.
7451   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7452   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7453   (eval $ac_compile) 2>&5
7454   ac_status=$?
7455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7456   test $ac_status = 0; }; then
7457     if test "$lt_cv_prog_gnu_ld" = yes; then
7458       case `/usr/bin/file conftest.$ac_objext` in
7459         *32-bit*)
7460           LD="${LD-ld} -melf32bsmip"
7461           ;;
7462         *N32*)
7463           LD="${LD-ld} -melf32bmipn32"
7464           ;;
7465         *64-bit*)
7466           LD="${LD-ld} -melf64bmip"
7467         ;;
7468       esac
7469     else
7470       case `/usr/bin/file conftest.$ac_objext` in
7471         *32-bit*)
7472           LD="${LD-ld} -32"
7473           ;;
7474         *N32*)
7475           LD="${LD-ld} -n32"
7476           ;;
7477         *64-bit*)
7478           LD="${LD-ld} -64"
7479           ;;
7480       esac
7481     fi
7482   fi
7483   rm -rf conftest*
7484   ;;
7485
7486 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7487 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7488   # Find out which ABI we are using.
7489   echo 'int i;' > conftest.$ac_ext
7490   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7491   (eval $ac_compile) 2>&5
7492   ac_status=$?
7493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7494   test $ac_status = 0; }; then
7495     case `/usr/bin/file conftest.o` in
7496       *32-bit*)
7497         case $host in
7498           x86_64-*kfreebsd*-gnu)
7499             LD="${LD-ld} -m elf_i386_fbsd"
7500             ;;
7501           x86_64-*linux*)
7502             case `/usr/bin/file conftest.o` in
7503               *x86-64*)
7504                 LD="${LD-ld} -m elf32_x86_64"
7505                 ;;
7506               *)
7507                 LD="${LD-ld} -m elf_i386"
7508                 ;;
7509             esac
7510             ;;
7511           powerpc64le-*linux*)
7512             LD="${LD-ld} -m elf32lppclinux"
7513             ;;
7514           powerpc64-*linux*)
7515             LD="${LD-ld} -m elf32ppclinux"
7516             ;;
7517           s390x-*linux*)
7518             LD="${LD-ld} -m elf_s390"
7519             ;;
7520           sparc64-*linux*)
7521             LD="${LD-ld} -m elf32_sparc"
7522             ;;
7523         esac
7524         ;;
7525       *64-bit*)
7526         case $host in
7527           x86_64-*kfreebsd*-gnu)
7528             LD="${LD-ld} -m elf_x86_64_fbsd"
7529             ;;
7530           x86_64-*linux*)
7531             LD="${LD-ld} -m elf_x86_64"
7532             ;;
7533           powerpcle-*linux*)
7534             LD="${LD-ld} -m elf64lppc"
7535             ;;
7536           powerpc-*linux*)
7537             LD="${LD-ld} -m elf64ppc"
7538             ;;
7539           s390*-*linux*|s390*-*tpf*)
7540             LD="${LD-ld} -m elf64_s390"
7541             ;;
7542           sparc*-*linux*)
7543             LD="${LD-ld} -m elf64_sparc"
7544             ;;
7545         esac
7546         ;;
7547     esac
7548   fi
7549   rm -rf conftest*
7550   ;;
7551
7552 *-*-sco3.2v5*)
7553   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7554   SAVE_CFLAGS="$CFLAGS"
7555   CFLAGS="$CFLAGS -belf"
7556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7557 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7558 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   ac_ext=c
7562 ac_cpp='$CPP $CPPFLAGS'
7563 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7564 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7565 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7566
7567      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7568 /* end confdefs.h.  */
7569
7570 int
7571 main ()
7572 {
7573
7574   ;
7575   return 0;
7576 }
7577 _ACEOF
7578 if ac_fn_c_try_link "$LINENO"; then :
7579   lt_cv_cc_needs_belf=yes
7580 else
7581   lt_cv_cc_needs_belf=no
7582 fi
7583 rm -f core conftest.err conftest.$ac_objext \
7584     conftest$ac_exeext conftest.$ac_ext
7585      ac_ext=c
7586 ac_cpp='$CPP $CPPFLAGS'
7587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7590
7591 fi
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7593 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7594   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7595     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7596     CFLAGS="$SAVE_CFLAGS"
7597   fi
7598   ;;
7599 sparc*-*solaris*)
7600   # Find out which ABI we are using.
7601   echo 'int i;' > conftest.$ac_ext
7602   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7603   (eval $ac_compile) 2>&5
7604   ac_status=$?
7605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7606   test $ac_status = 0; }; then
7607     case `/usr/bin/file conftest.o` in
7608     *64-bit*)
7609       case $lt_cv_prog_gnu_ld in
7610       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7611       *)
7612         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7613           LD="${LD-ld} -64"
7614         fi
7615         ;;
7616       esac
7617       ;;
7618     esac
7619   fi
7620   rm -rf conftest*
7621   ;;
7622 esac
7623
7624 need_locks="$enable_libtool_lock"
7625
7626
7627   case $host_os in
7628     rhapsody* | darwin*)
7629     if test -n "$ac_tool_prefix"; then
7630   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7631 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7633 $as_echo_n "checking for $ac_word... " >&6; }
7634 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7635   $as_echo_n "(cached) " >&6
7636 else
7637   if test -n "$DSYMUTIL"; then
7638   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7639 else
7640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7641 for as_dir in $PATH
7642 do
7643   IFS=$as_save_IFS
7644   test -z "$as_dir" && as_dir=.
7645     for ac_exec_ext in '' $ac_executable_extensions; do
7646   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7647     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7649     break 2
7650   fi
7651 done
7652   done
7653 IFS=$as_save_IFS
7654
7655 fi
7656 fi
7657 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7658 if test -n "$DSYMUTIL"; then
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7660 $as_echo "$DSYMUTIL" >&6; }
7661 else
7662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7663 $as_echo "no" >&6; }
7664 fi
7665
7666
7667 fi
7668 if test -z "$ac_cv_prog_DSYMUTIL"; then
7669   ac_ct_DSYMUTIL=$DSYMUTIL
7670   # Extract the first word of "dsymutil", so it can be a program name with args.
7671 set dummy dsymutil; ac_word=$2
7672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7673 $as_echo_n "checking for $ac_word... " >&6; }
7674 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7675   $as_echo_n "(cached) " >&6
7676 else
7677   if test -n "$ac_ct_DSYMUTIL"; then
7678   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7679 else
7680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7681 for as_dir in $PATH
7682 do
7683   IFS=$as_save_IFS
7684   test -z "$as_dir" && as_dir=.
7685     for ac_exec_ext in '' $ac_executable_extensions; do
7686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7687     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7689     break 2
7690   fi
7691 done
7692   done
7693 IFS=$as_save_IFS
7694
7695 fi
7696 fi
7697 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7698 if test -n "$ac_ct_DSYMUTIL"; then
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7700 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7701 else
7702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7703 $as_echo "no" >&6; }
7704 fi
7705
7706   if test "x$ac_ct_DSYMUTIL" = x; then
7707     DSYMUTIL=":"
7708   else
7709     case $cross_compiling:$ac_tool_warned in
7710 yes:)
7711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7713 ac_tool_warned=yes ;;
7714 esac
7715     DSYMUTIL=$ac_ct_DSYMUTIL
7716   fi
7717 else
7718   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7719 fi
7720
7721     if test -n "$ac_tool_prefix"; then
7722   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7723 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7725 $as_echo_n "checking for $ac_word... " >&6; }
7726 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7727   $as_echo_n "(cached) " >&6
7728 else
7729   if test -n "$NMEDIT"; then
7730   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7731 else
7732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7733 for as_dir in $PATH
7734 do
7735   IFS=$as_save_IFS
7736   test -z "$as_dir" && as_dir=.
7737     for ac_exec_ext in '' $ac_executable_extensions; do
7738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7739     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7741     break 2
7742   fi
7743 done
7744   done
7745 IFS=$as_save_IFS
7746
7747 fi
7748 fi
7749 NMEDIT=$ac_cv_prog_NMEDIT
7750 if test -n "$NMEDIT"; then
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7752 $as_echo "$NMEDIT" >&6; }
7753 else
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7755 $as_echo "no" >&6; }
7756 fi
7757
7758
7759 fi
7760 if test -z "$ac_cv_prog_NMEDIT"; then
7761   ac_ct_NMEDIT=$NMEDIT
7762   # Extract the first word of "nmedit", so it can be a program name with args.
7763 set dummy nmedit; ac_word=$2
7764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7765 $as_echo_n "checking for $ac_word... " >&6; }
7766 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7767   $as_echo_n "(cached) " >&6
7768 else
7769   if test -n "$ac_ct_NMEDIT"; then
7770   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7771 else
7772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7773 for as_dir in $PATH
7774 do
7775   IFS=$as_save_IFS
7776   test -z "$as_dir" && as_dir=.
7777     for ac_exec_ext in '' $ac_executable_extensions; do
7778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7779     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7781     break 2
7782   fi
7783 done
7784   done
7785 IFS=$as_save_IFS
7786
7787 fi
7788 fi
7789 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7790 if test -n "$ac_ct_NMEDIT"; then
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7792 $as_echo "$ac_ct_NMEDIT" >&6; }
7793 else
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7795 $as_echo "no" >&6; }
7796 fi
7797
7798   if test "x$ac_ct_NMEDIT" = x; then
7799     NMEDIT=":"
7800   else
7801     case $cross_compiling:$ac_tool_warned in
7802 yes:)
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7805 ac_tool_warned=yes ;;
7806 esac
7807     NMEDIT=$ac_ct_NMEDIT
7808   fi
7809 else
7810   NMEDIT="$ac_cv_prog_NMEDIT"
7811 fi
7812
7813     if test -n "$ac_tool_prefix"; then
7814   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7815 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7817 $as_echo_n "checking for $ac_word... " >&6; }
7818 if test "${ac_cv_prog_LIPO+set}" = set; then :
7819   $as_echo_n "(cached) " >&6
7820 else
7821   if test -n "$LIPO"; then
7822   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7823 else
7824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7825 for as_dir in $PATH
7826 do
7827   IFS=$as_save_IFS
7828   test -z "$as_dir" && as_dir=.
7829     for ac_exec_ext in '' $ac_executable_extensions; do
7830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7831     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7833     break 2
7834   fi
7835 done
7836   done
7837 IFS=$as_save_IFS
7838
7839 fi
7840 fi
7841 LIPO=$ac_cv_prog_LIPO
7842 if test -n "$LIPO"; then
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7844 $as_echo "$LIPO" >&6; }
7845 else
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7847 $as_echo "no" >&6; }
7848 fi
7849
7850
7851 fi
7852 if test -z "$ac_cv_prog_LIPO"; then
7853   ac_ct_LIPO=$LIPO
7854   # Extract the first word of "lipo", so it can be a program name with args.
7855 set dummy lipo; ac_word=$2
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7857 $as_echo_n "checking for $ac_word... " >&6; }
7858 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7859   $as_echo_n "(cached) " >&6
7860 else
7861   if test -n "$ac_ct_LIPO"; then
7862   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7863 else
7864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7865 for as_dir in $PATH
7866 do
7867   IFS=$as_save_IFS
7868   test -z "$as_dir" && as_dir=.
7869     for ac_exec_ext in '' $ac_executable_extensions; do
7870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7871     ac_cv_prog_ac_ct_LIPO="lipo"
7872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7873     break 2
7874   fi
7875 done
7876   done
7877 IFS=$as_save_IFS
7878
7879 fi
7880 fi
7881 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7882 if test -n "$ac_ct_LIPO"; then
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7884 $as_echo "$ac_ct_LIPO" >&6; }
7885 else
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7887 $as_echo "no" >&6; }
7888 fi
7889
7890   if test "x$ac_ct_LIPO" = x; then
7891     LIPO=":"
7892   else
7893     case $cross_compiling:$ac_tool_warned in
7894 yes:)
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7897 ac_tool_warned=yes ;;
7898 esac
7899     LIPO=$ac_ct_LIPO
7900   fi
7901 else
7902   LIPO="$ac_cv_prog_LIPO"
7903 fi
7904
7905     if test -n "$ac_tool_prefix"; then
7906   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7907 set dummy ${ac_tool_prefix}otool; ac_word=$2
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7909 $as_echo_n "checking for $ac_word... " >&6; }
7910 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7911   $as_echo_n "(cached) " >&6
7912 else
7913   if test -n "$OTOOL"; then
7914   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7915 else
7916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7917 for as_dir in $PATH
7918 do
7919   IFS=$as_save_IFS
7920   test -z "$as_dir" && as_dir=.
7921     for ac_exec_ext in '' $ac_executable_extensions; do
7922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7923     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7925     break 2
7926   fi
7927 done
7928   done
7929 IFS=$as_save_IFS
7930
7931 fi
7932 fi
7933 OTOOL=$ac_cv_prog_OTOOL
7934 if test -n "$OTOOL"; then
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7936 $as_echo "$OTOOL" >&6; }
7937 else
7938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7939 $as_echo "no" >&6; }
7940 fi
7941
7942
7943 fi
7944 if test -z "$ac_cv_prog_OTOOL"; then
7945   ac_ct_OTOOL=$OTOOL
7946   # Extract the first word of "otool", so it can be a program name with args.
7947 set dummy otool; ac_word=$2
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7949 $as_echo_n "checking for $ac_word... " >&6; }
7950 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953   if test -n "$ac_ct_OTOOL"; then
7954   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7955 else
7956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7957 for as_dir in $PATH
7958 do
7959   IFS=$as_save_IFS
7960   test -z "$as_dir" && as_dir=.
7961     for ac_exec_ext in '' $ac_executable_extensions; do
7962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7963     ac_cv_prog_ac_ct_OTOOL="otool"
7964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7965     break 2
7966   fi
7967 done
7968   done
7969 IFS=$as_save_IFS
7970
7971 fi
7972 fi
7973 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7974 if test -n "$ac_ct_OTOOL"; then
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7976 $as_echo "$ac_ct_OTOOL" >&6; }
7977 else
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7979 $as_echo "no" >&6; }
7980 fi
7981
7982   if test "x$ac_ct_OTOOL" = x; then
7983     OTOOL=":"
7984   else
7985     case $cross_compiling:$ac_tool_warned in
7986 yes:)
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7989 ac_tool_warned=yes ;;
7990 esac
7991     OTOOL=$ac_ct_OTOOL
7992   fi
7993 else
7994   OTOOL="$ac_cv_prog_OTOOL"
7995 fi
7996
7997     if test -n "$ac_tool_prefix"; then
7998   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7999 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8001 $as_echo_n "checking for $ac_word... " >&6; }
8002 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8003   $as_echo_n "(cached) " >&6
8004 else
8005   if test -n "$OTOOL64"; then
8006   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8007 else
8008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8009 for as_dir in $PATH
8010 do
8011   IFS=$as_save_IFS
8012   test -z "$as_dir" && as_dir=.
8013     for ac_exec_ext in '' $ac_executable_extensions; do
8014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8015     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8017     break 2
8018   fi
8019 done
8020   done
8021 IFS=$as_save_IFS
8022
8023 fi
8024 fi
8025 OTOOL64=$ac_cv_prog_OTOOL64
8026 if test -n "$OTOOL64"; then
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8028 $as_echo "$OTOOL64" >&6; }
8029 else
8030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8031 $as_echo "no" >&6; }
8032 fi
8033
8034
8035 fi
8036 if test -z "$ac_cv_prog_OTOOL64"; then
8037   ac_ct_OTOOL64=$OTOOL64
8038   # Extract the first word of "otool64", so it can be a program name with args.
8039 set dummy otool64; ac_word=$2
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8041 $as_echo_n "checking for $ac_word... " >&6; }
8042 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8043   $as_echo_n "(cached) " >&6
8044 else
8045   if test -n "$ac_ct_OTOOL64"; then
8046   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8047 else
8048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8049 for as_dir in $PATH
8050 do
8051   IFS=$as_save_IFS
8052   test -z "$as_dir" && as_dir=.
8053     for ac_exec_ext in '' $ac_executable_extensions; do
8054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8055     ac_cv_prog_ac_ct_OTOOL64="otool64"
8056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8057     break 2
8058   fi
8059 done
8060   done
8061 IFS=$as_save_IFS
8062
8063 fi
8064 fi
8065 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8066 if test -n "$ac_ct_OTOOL64"; then
8067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8068 $as_echo "$ac_ct_OTOOL64" >&6; }
8069 else
8070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8071 $as_echo "no" >&6; }
8072 fi
8073
8074   if test "x$ac_ct_OTOOL64" = x; then
8075     OTOOL64=":"
8076   else
8077     case $cross_compiling:$ac_tool_warned in
8078 yes:)
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8081 ac_tool_warned=yes ;;
8082 esac
8083     OTOOL64=$ac_ct_OTOOL64
8084   fi
8085 else
8086   OTOOL64="$ac_cv_prog_OTOOL64"
8087 fi
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8116 $as_echo_n "checking for -single_module linker flag... " >&6; }
8117 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8118   $as_echo_n "(cached) " >&6
8119 else
8120   lt_cv_apple_cc_single_mod=no
8121       if test -z "${LT_MULTI_MODULE}"; then
8122         # By default we will add the -single_module flag. You can override
8123         # by either setting the environment variable LT_MULTI_MODULE
8124         # non-empty at configure time, or by adding -multi_module to the
8125         # link flags.
8126         rm -rf libconftest.dylib*
8127         echo "int foo(void){return 1;}" > conftest.c
8128         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8129 -dynamiclib -Wl,-single_module conftest.c" >&5
8130         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8131           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8132         _lt_result=$?
8133         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8134           lt_cv_apple_cc_single_mod=yes
8135         else
8136           cat conftest.err >&5
8137         fi
8138         rm -rf libconftest.dylib*
8139         rm -f conftest.*
8140       fi
8141 fi
8142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8143 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8144     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8145 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8146 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8147   $as_echo_n "(cached) " >&6
8148 else
8149   lt_cv_ld_exported_symbols_list=no
8150       save_LDFLAGS=$LDFLAGS
8151       echo "_main" > conftest.sym
8152       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8153       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8154 /* end confdefs.h.  */
8155
8156 int
8157 main ()
8158 {
8159
8160   ;
8161   return 0;
8162 }
8163 _ACEOF
8164 if ac_fn_c_try_link "$LINENO"; then :
8165   lt_cv_ld_exported_symbols_list=yes
8166 else
8167   lt_cv_ld_exported_symbols_list=no
8168 fi
8169 rm -f core conftest.err conftest.$ac_objext \
8170     conftest$ac_exeext conftest.$ac_ext
8171         LDFLAGS="$save_LDFLAGS"
8172
8173 fi
8174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8175 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8176     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8177 $as_echo_n "checking for -force_load linker flag... " >&6; }
8178 if test "${lt_cv_ld_force_load+set}" = set; then :
8179   $as_echo_n "(cached) " >&6
8180 else
8181   lt_cv_ld_force_load=no
8182       cat > conftest.c << _LT_EOF
8183 int forced_loaded() { return 2;}
8184 _LT_EOF
8185       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8186       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8187       echo "$AR cru libconftest.a conftest.o" >&5
8188       $AR cru libconftest.a conftest.o 2>&5
8189       cat > conftest.c << _LT_EOF
8190 int main() { return 0;}
8191 _LT_EOF
8192       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8193       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8194       _lt_result=$?
8195       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8196         lt_cv_ld_force_load=yes
8197       else
8198         cat conftest.err >&5
8199       fi
8200         rm -f conftest.err libconftest.a conftest conftest.c
8201         rm -rf conftest.dSYM
8202
8203 fi
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8205 $as_echo "$lt_cv_ld_force_load" >&6; }
8206     case $host_os in
8207     rhapsody* | darwin1.[012])
8208       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8209     darwin1.*)
8210       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8211     darwin*) # darwin 5.x on
8212       # if running on 10.5 or later, the deployment target defaults
8213       # to the OS version, if on x86, and 10.4, the deployment
8214       # target defaults to 10.4. Don't you love it?
8215       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8216         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8217           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8218         10.[012][,.]*)
8219           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8220         10.*)
8221           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8222       esac
8223     ;;
8224   esac
8225     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8226       _lt_dar_single_mod='$single_module'
8227     fi
8228     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8229       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8230     else
8231       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8232     fi
8233     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8234       _lt_dsymutil='~$DSYMUTIL $lib || :'
8235     else
8236       _lt_dsymutil=
8237     fi
8238     ;;
8239   esac
8240
8241 for ac_header in dlfcn.h
8242 do :
8243   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8244 "
8245 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8246   cat >>confdefs.h <<_ACEOF
8247 #define HAVE_DLFCN_H 1
8248 _ACEOF
8249
8250 fi
8251
8252 done
8253
8254
8255
8256 # autoconf.info says this should be called right after AC_INIT.
8257 ac_config_headers="$ac_config_headers config.h:config.in"
8258
8259
8260
8261  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8262 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8263 if test "${ac_cv_c_bigendian+set}" = set; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   ac_cv_c_bigendian=unknown
8267     # See if we're dealing with a universal compiler.
8268     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8269 /* end confdefs.h.  */
8270 #ifndef __APPLE_CC__
8271                not a universal capable compiler
8272              #endif
8273              typedef int dummy;
8274
8275 _ACEOF
8276 if ac_fn_c_try_compile "$LINENO"; then :
8277
8278         # Check for potential -arch flags.  It is not universal unless
8279         # there are at least two -arch flags with different values.
8280         ac_arch=
8281         ac_prev=
8282         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8283          if test -n "$ac_prev"; then
8284            case $ac_word in
8285              i?86 | x86_64 | ppc | ppc64)
8286                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8287                  ac_arch=$ac_word
8288                else
8289                  ac_cv_c_bigendian=universal
8290                  break
8291                fi
8292                ;;
8293            esac
8294            ac_prev=
8295          elif test "x$ac_word" = "x-arch"; then
8296            ac_prev=arch
8297          fi
8298        done
8299 fi
8300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8301     if test $ac_cv_c_bigendian = unknown; then
8302       # See if sys/param.h defines the BYTE_ORDER macro.
8303       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8304 /* end confdefs.h.  */
8305 #include <sys/types.h>
8306              #include <sys/param.h>
8307
8308 int
8309 main ()
8310 {
8311 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8312                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8313                      && LITTLE_ENDIAN)
8314               bogus endian macros
8315              #endif
8316
8317   ;
8318   return 0;
8319 }
8320 _ACEOF
8321 if ac_fn_c_try_compile "$LINENO"; then :
8322   # It does; now see whether it defined to BIG_ENDIAN or not.
8323          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8324 /* end confdefs.h.  */
8325 #include <sys/types.h>
8326                 #include <sys/param.h>
8327
8328 int
8329 main ()
8330 {
8331 #if BYTE_ORDER != BIG_ENDIAN
8332                  not big endian
8333                 #endif
8334
8335   ;
8336   return 0;
8337 }
8338 _ACEOF
8339 if ac_fn_c_try_compile "$LINENO"; then :
8340   ac_cv_c_bigendian=yes
8341 else
8342   ac_cv_c_bigendian=no
8343 fi
8344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8345 fi
8346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8347     fi
8348     if test $ac_cv_c_bigendian = unknown; then
8349       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8350       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8351 /* end confdefs.h.  */
8352 #include <limits.h>
8353
8354 int
8355 main ()
8356 {
8357 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8358               bogus endian macros
8359              #endif
8360
8361   ;
8362   return 0;
8363 }
8364 _ACEOF
8365 if ac_fn_c_try_compile "$LINENO"; then :
8366   # It does; now see whether it defined to _BIG_ENDIAN or not.
8367          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 #include <limits.h>
8370
8371 int
8372 main ()
8373 {
8374 #ifndef _BIG_ENDIAN
8375                  not big endian
8376                 #endif
8377
8378   ;
8379   return 0;
8380 }
8381 _ACEOF
8382 if ac_fn_c_try_compile "$LINENO"; then :
8383   ac_cv_c_bigendian=yes
8384 else
8385   ac_cv_c_bigendian=no
8386 fi
8387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8388 fi
8389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8390     fi
8391     if test $ac_cv_c_bigendian = unknown; then
8392       # Compile a test program.
8393       if test "$cross_compiling" = yes; then :
8394   # Try to guess by grepping values from an object file.
8395          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8396 /* end confdefs.h.  */
8397 short int ascii_mm[] =
8398                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8399                 short int ascii_ii[] =
8400                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8401                 int use_ascii (int i) {
8402                   return ascii_mm[i] + ascii_ii[i];
8403                 }
8404                 short int ebcdic_ii[] =
8405                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8406                 short int ebcdic_mm[] =
8407                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8408                 int use_ebcdic (int i) {
8409                   return ebcdic_mm[i] + ebcdic_ii[i];
8410                 }
8411                 extern int foo;
8412
8413 int
8414 main ()
8415 {
8416 return use_ascii (foo) == use_ebcdic (foo);
8417   ;
8418   return 0;
8419 }
8420 _ACEOF
8421 if ac_fn_c_try_compile "$LINENO"; then :
8422   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8423               ac_cv_c_bigendian=yes
8424             fi
8425             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8426               if test "$ac_cv_c_bigendian" = unknown; then
8427                 ac_cv_c_bigendian=no
8428               else
8429                 # finding both strings is unlikely to happen, but who knows?
8430                 ac_cv_c_bigendian=unknown
8431               fi
8432             fi
8433 fi
8434 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8435 else
8436   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8437 /* end confdefs.h.  */
8438 $ac_includes_default
8439 int
8440 main ()
8441 {
8442
8443              /* Are we little or big endian?  From Harbison&Steele.  */
8444              union
8445              {
8446                long int l;
8447                char c[sizeof (long int)];
8448              } u;
8449              u.l = 1;
8450              return u.c[sizeof (long int) - 1] == 1;
8451
8452   ;
8453   return 0;
8454 }
8455 _ACEOF
8456 if ac_fn_c_try_run "$LINENO"; then :
8457   ac_cv_c_bigendian=no
8458 else
8459   ac_cv_c_bigendian=yes
8460 fi
8461 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8462   conftest.$ac_objext conftest.beam conftest.$ac_ext
8463 fi
8464
8465     fi
8466 fi
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8468 $as_echo "$ac_cv_c_bigendian" >&6; }
8469  case $ac_cv_c_bigendian in #(
8470    yes)
8471      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8472 ;; #(
8473    no)
8474       ;; #(
8475    universal)
8476
8477 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8478
8479      ;; #(
8480    *)
8481      as_fn_error "unknown endianness
8482  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8483  esac
8484
8485
8486
8487
8488 # Put a plausible default for CC_FOR_BUILD in Makefile.
8489 if test "x$cross_compiling" = "xno"; then
8490   CC_FOR_BUILD='$(CC)'
8491 else
8492   CC_FOR_BUILD=gcc
8493 fi
8494
8495
8496
8497
8498 AR=${AR-ar}
8499
8500 if test -n "$ac_tool_prefix"; then
8501   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8502 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8504 $as_echo_n "checking for $ac_word... " >&6; }
8505 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8506   $as_echo_n "(cached) " >&6
8507 else
8508   if test -n "$RANLIB"; then
8509   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8510 else
8511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8512 for as_dir in $PATH
8513 do
8514   IFS=$as_save_IFS
8515   test -z "$as_dir" && as_dir=.
8516     for ac_exec_ext in '' $ac_executable_extensions; do
8517   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8518     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8519     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8520     break 2
8521   fi
8522 done
8523   done
8524 IFS=$as_save_IFS
8525
8526 fi
8527 fi
8528 RANLIB=$ac_cv_prog_RANLIB
8529 if test -n "$RANLIB"; then
8530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8531 $as_echo "$RANLIB" >&6; }
8532 else
8533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8534 $as_echo "no" >&6; }
8535 fi
8536
8537
8538 fi
8539 if test -z "$ac_cv_prog_RANLIB"; then
8540   ac_ct_RANLIB=$RANLIB
8541   # Extract the first word of "ranlib", so it can be a program name with args.
8542 set dummy ranlib; ac_word=$2
8543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8544 $as_echo_n "checking for $ac_word... " >&6; }
8545 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8546   $as_echo_n "(cached) " >&6
8547 else
8548   if test -n "$ac_ct_RANLIB"; then
8549   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8550 else
8551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8552 for as_dir in $PATH
8553 do
8554   IFS=$as_save_IFS
8555   test -z "$as_dir" && as_dir=.
8556     for ac_exec_ext in '' $ac_executable_extensions; do
8557   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8558     ac_cv_prog_ac_ct_RANLIB="ranlib"
8559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8560     break 2
8561   fi
8562 done
8563   done
8564 IFS=$as_save_IFS
8565
8566 fi
8567 fi
8568 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8569 if test -n "$ac_ct_RANLIB"; then
8570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8571 $as_echo "$ac_ct_RANLIB" >&6; }
8572 else
8573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8574 $as_echo "no" >&6; }
8575 fi
8576
8577   if test "x$ac_ct_RANLIB" = x; then
8578     RANLIB=":"
8579   else
8580     case $cross_compiling:$ac_tool_warned in
8581 yes:)
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8583 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8584 ac_tool_warned=yes ;;
8585 esac
8586     RANLIB=$ac_ct_RANLIB
8587   fi
8588 else
8589   RANLIB="$ac_cv_prog_RANLIB"
8590 fi
8591
8592
8593 # Some of the common include files depend on bfd.h, and bfd.h checks
8594 # that config.h is included first by testing that the PACKAGE macro
8595 # is defined.
8596 PACKAGE=sim
8597
8598 cat >>confdefs.h <<_ACEOF
8599 #define PACKAGE "$PACKAGE"
8600 _ACEOF
8601
8602
8603
8604 # Dependency checking.
8605 ac_config_commands="$ac_config_commands depdir"
8606
8607
8608 depcc="$CC"   am_compiler_list=
8609
8610 am_depcomp=$ac_aux_dir/depcomp
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8612 $as_echo_n "checking dependency style of $depcc... " >&6; }
8613 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8614   $as_echo_n "(cached) " >&6
8615 else
8616   if test -f "$am_depcomp"; then
8617   # We make a subdir and do the tests there.  Otherwise we can end up
8618   # making bogus files that we don't know about and never remove.  For
8619   # instance it was reported that on HP-UX the gcc test will end up
8620   # making a dummy file named `D' -- because `-MD' means `put the output
8621   # in D'.
8622   mkdir conftest.dir
8623   # Copy depcomp to subdir because otherwise we won't find it if we're
8624   # using a relative directory.
8625   cp "$am_depcomp" conftest.dir
8626   cd conftest.dir
8627   # We will build objects and dependencies in a subdirectory because
8628   # it helps to detect inapplicable dependency modes.  For instance
8629   # both Tru64's cc and ICC support -MD to output dependencies as a
8630   # side effect of compilation, but ICC will put the dependencies in
8631   # the current directory while Tru64 will put them in the object
8632   # directory.
8633   mkdir sub
8634
8635   am_cv_CC_dependencies_compiler_type=none
8636   if test "$am_compiler_list" = ""; then
8637      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8638   fi
8639   for depmode in $am_compiler_list; do
8640     if test $depmode = none; then break; fi
8641
8642     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8643     # Setup a source with many dependencies, because some compilers
8644     # like to wrap large dependency lists on column 80 (with \), and
8645     # we should not choose a depcomp mode which is confused by this.
8646     #
8647     # We need to recreate these files for each test, as the compiler may
8648     # overwrite some of them when testing with obscure command lines.
8649     # This happens at least with the AIX C compiler.
8650     : > sub/conftest.c
8651     for i in 1 2 3 4 5 6; do
8652       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8653       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8654       # Solaris 8's {/usr,}/bin/sh.
8655       touch sub/conftst$i.h
8656     done
8657     echo "include sub/conftest.Po" > confmf
8658
8659     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8660     # mode.  It turns out that the SunPro C++ compiler does not properly
8661     # handle `-M -o', and we need to detect this.
8662     depcmd="depmode=$depmode \
8663        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8664        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8665        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8666     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8667     if env $depcmd > conftest.err 2>&1 &&
8668        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8669        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8670        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8671       # icc doesn't choke on unknown options, it will just issue warnings
8672       # or remarks (even with -Werror).  So we grep stderr for any message
8673       # that says an option was ignored or not supported.
8674       # When given -MP, icc 7.0 and 7.1 complain thusly:
8675       #   icc: Command line warning: ignoring option '-M'; no argument required
8676       # The diagnosis changed in icc 8.0:
8677       #   icc: Command line remark: option '-MP' not supported
8678       if (grep 'ignoring option' conftest.err ||
8679           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8680         am_cv_CC_dependencies_compiler_type=$depmode
8681         $as_echo "$as_me:$LINENO: success" >&5
8682         break
8683       fi
8684     fi
8685     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8686     sed -e 's/^/| /' < conftest.err >&5
8687   done
8688
8689   cd ..
8690   rm -rf conftest.dir
8691 else
8692   am_cv_CC_dependencies_compiler_type=none
8693 fi
8694
8695 fi
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8697 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8698 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8699 then as_fn_error "no usable dependency style found" "$LINENO" 5
8700 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8701
8702 fi
8703
8704
8705 # Check for the 'make' the user wants to use.
8706 for ac_prog in make
8707 do
8708   # Extract the first word of "$ac_prog", so it can be a program name with args.
8709 set dummy $ac_prog; ac_word=$2
8710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8711 $as_echo_n "checking for $ac_word... " >&6; }
8712 if test "${ac_cv_prog_MAKE+set}" = set; then :
8713   $as_echo_n "(cached) " >&6
8714 else
8715   if test -n "$MAKE"; then
8716   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8717 else
8718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8719 for as_dir in $PATH
8720 do
8721   IFS=$as_save_IFS
8722   test -z "$as_dir" && as_dir=.
8723     for ac_exec_ext in '' $ac_executable_extensions; do
8724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8725     ac_cv_prog_MAKE="$ac_prog"
8726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8727     break 2
8728   fi
8729 done
8730   done
8731 IFS=$as_save_IFS
8732
8733 fi
8734 fi
8735 MAKE=$ac_cv_prog_MAKE
8736 if test -n "$MAKE"; then
8737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8738 $as_echo "$MAKE" >&6; }
8739 else
8740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8741 $as_echo "no" >&6; }
8742 fi
8743
8744
8745   test -n "$MAKE" && break
8746 done
8747
8748 MAKE_IS_GNU=
8749 case "`$MAKE --version 2>&1 | sed 1q`" in
8750   *GNU*)
8751     MAKE_IS_GNU=yes
8752     ;;
8753 esac
8754  if test "$MAKE_IS_GNU" = yes; then
8755   GMAKE_TRUE=
8756   GMAKE_FALSE='#'
8757 else
8758   GMAKE_TRUE='#'
8759   GMAKE_FALSE=
8760 fi
8761
8762
8763 ALL_LINGUAS=
8764 # If we haven't got the data from the intl directory,
8765 # assume NLS is disabled.
8766 USE_NLS=no
8767 LIBINTL=
8768 LIBINTL_DEP=
8769 INCINTL=
8770 XGETTEXT=
8771 GMSGFMT=
8772 POSUB=
8773
8774 if test -f  ../../intl/config.intl; then
8775   .  ../../intl/config.intl
8776 fi
8777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8778 $as_echo_n "checking whether NLS is requested... " >&6; }
8779 if test x"$USE_NLS" != xyes; then
8780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8781 $as_echo "no" >&6; }
8782 else
8783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8784 $as_echo "yes" >&6; }
8785
8786 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8787
8788
8789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8790 $as_echo_n "checking for catalogs to be installed... " >&6; }
8791   # Look for .po and .gmo files in the source directory.
8792   CATALOGS=
8793   XLINGUAS=
8794   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8795     # If there aren't any .gmo files the shell will give us the
8796     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8797     # weeded out.
8798     case "$cat" in *\**)
8799       continue;;
8800     esac
8801     # The quadruple backslash is collapsed to a double backslash
8802     # by the backticks, then collapsed again by the double quotes,
8803     # leaving us with one backslash in the sed expression (right
8804     # before the dot that mustn't act as a wildcard).
8805     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8806     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8807     # The user is allowed to set LINGUAS to a list of languages to
8808     # install catalogs for.  If it's empty that means "all of them."
8809     if test "x$LINGUAS" = x; then
8810       CATALOGS="$CATALOGS $cat"
8811       XLINGUAS="$XLINGUAS $lang"
8812     else
8813       case "$LINGUAS" in *$lang*)
8814         CATALOGS="$CATALOGS $cat"
8815         XLINGUAS="$XLINGUAS $lang"
8816         ;;
8817       esac
8818     fi
8819   done
8820   LINGUAS="$XLINGUAS"
8821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8822 $as_echo "$LINGUAS" >&6; }
8823
8824
8825     DATADIRNAME=share
8826
8827   INSTOBJEXT=.mo
8828
8829   GENCAT=gencat
8830
8831   CATOBJEXT=.gmo
8832
8833 fi
8834
8835 # Check for common headers.
8836 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8837 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8838 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8839 do :
8840   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8841 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8842 eval as_val=\$$as_ac_Header
8843    if test "x$as_val" = x""yes; then :
8844   cat >>confdefs.h <<_ACEOF
8845 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8846 _ACEOF
8847
8848 fi
8849
8850 done
8851
8852 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8853 do :
8854   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8855 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8856 eval as_val=\$$as_ac_Header
8857    if test "x$as_val" = x""yes; then :
8858   cat >>confdefs.h <<_ACEOF
8859 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8860 _ACEOF
8861
8862 fi
8863
8864 done
8865
8866 for ac_header in fcntl.h fpu_control.h
8867 do :
8868   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8869 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8870 eval as_val=\$$as_ac_Header
8871    if test "x$as_val" = x""yes; then :
8872   cat >>confdefs.h <<_ACEOF
8873 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8874 _ACEOF
8875
8876 fi
8877
8878 done
8879
8880 for ac_header in dlfcn.h errno.h sys/stat.h
8881 do :
8882   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8883 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8884 eval as_val=\$$as_ac_Header
8885    if test "x$as_val" = x""yes; then :
8886   cat >>confdefs.h <<_ACEOF
8887 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8888 _ACEOF
8889
8890 fi
8891
8892 done
8893
8894 for ac_func in getrusage time sigaction __setfpucw
8895 do :
8896   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8897 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8898 eval as_val=\$$as_ac_var
8899    if test "x$as_val" = x""yes; then :
8900   cat >>confdefs.h <<_ACEOF
8901 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8902 _ACEOF
8903
8904 fi
8905 done
8906
8907 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8908 do :
8909   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8910 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8911 eval as_val=\$$as_ac_var
8912    if test "x$as_val" = x""yes; then :
8913   cat >>confdefs.h <<_ACEOF
8914 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8915 _ACEOF
8916
8917 fi
8918 done
8919
8920 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8921 #include <sys/types.h>
8922 #endif
8923 #ifdef HAVE_SYS_STAT_H
8924 #include <sys/stat.h>
8925 #endif
8926 "
8927 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8928
8929 cat >>confdefs.h <<_ACEOF
8930 #define HAVE_STRUCT_STAT_ST_DEV 1
8931 _ACEOF
8932
8933
8934 fi
8935 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8936 #include <sys/types.h>
8937 #endif
8938 #ifdef HAVE_SYS_STAT_H
8939 #include <sys/stat.h>
8940 #endif
8941 "
8942 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8943
8944 cat >>confdefs.h <<_ACEOF
8945 #define HAVE_STRUCT_STAT_ST_INO 1
8946 _ACEOF
8947
8948
8949 fi
8950 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8951 #include <sys/types.h>
8952 #endif
8953 #ifdef HAVE_SYS_STAT_H
8954 #include <sys/stat.h>
8955 #endif
8956 "
8957 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8958
8959 cat >>confdefs.h <<_ACEOF
8960 #define HAVE_STRUCT_STAT_ST_MODE 1
8961 _ACEOF
8962
8963
8964 fi
8965 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8966 #include <sys/types.h>
8967 #endif
8968 #ifdef HAVE_SYS_STAT_H
8969 #include <sys/stat.h>
8970 #endif
8971 "
8972 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8973
8974 cat >>confdefs.h <<_ACEOF
8975 #define HAVE_STRUCT_STAT_ST_NLINK 1
8976 _ACEOF
8977
8978
8979 fi
8980 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8981 #include <sys/types.h>
8982 #endif
8983 #ifdef HAVE_SYS_STAT_H
8984 #include <sys/stat.h>
8985 #endif
8986 "
8987 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
8988
8989 cat >>confdefs.h <<_ACEOF
8990 #define HAVE_STRUCT_STAT_ST_UID 1
8991 _ACEOF
8992
8993
8994 fi
8995 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
8996 #include <sys/types.h>
8997 #endif
8998 #ifdef HAVE_SYS_STAT_H
8999 #include <sys/stat.h>
9000 #endif
9001 "
9002 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9003
9004 cat >>confdefs.h <<_ACEOF
9005 #define HAVE_STRUCT_STAT_ST_GID 1
9006 _ACEOF
9007
9008
9009 fi
9010 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9011 #include <sys/types.h>
9012 #endif
9013 #ifdef HAVE_SYS_STAT_H
9014 #include <sys/stat.h>
9015 #endif
9016 "
9017 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9018
9019 cat >>confdefs.h <<_ACEOF
9020 #define HAVE_STRUCT_STAT_ST_RDEV 1
9021 _ACEOF
9022
9023
9024 fi
9025 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9026 #include <sys/types.h>
9027 #endif
9028 #ifdef HAVE_SYS_STAT_H
9029 #include <sys/stat.h>
9030 #endif
9031 "
9032 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define HAVE_STRUCT_STAT_ST_SIZE 1
9036 _ACEOF
9037
9038
9039 fi
9040 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9041 #include <sys/types.h>
9042 #endif
9043 #ifdef HAVE_SYS_STAT_H
9044 #include <sys/stat.h>
9045 #endif
9046 "
9047 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9051 _ACEOF
9052
9053
9054 fi
9055 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9056 #include <sys/types.h>
9057 #endif
9058 #ifdef HAVE_SYS_STAT_H
9059 #include <sys/stat.h>
9060 #endif
9061 "
9062 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9066 _ACEOF
9067
9068
9069 fi
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_ATIME 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_MTIME 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_CTIME 1
9111 _ACEOF
9112
9113
9114 fi
9115
9116 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9117 #include <sys/socket.h>
9118
9119 "
9120 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9121
9122 cat >>confdefs.h <<_ACEOF
9123 #define HAVE_SOCKLEN_T 1
9124 _ACEOF
9125
9126
9127 fi
9128
9129
9130 # Check for socket libraries
9131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9132 $as_echo_n "checking for bind in -lsocket... " >&6; }
9133 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9134   $as_echo_n "(cached) " >&6
9135 else
9136   ac_check_lib_save_LIBS=$LIBS
9137 LIBS="-lsocket  $LIBS"
9138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9139 /* end confdefs.h.  */
9140
9141 /* Override any GCC internal prototype to avoid an error.
9142    Use char because int might match the return type of a GCC
9143    builtin and then its argument prototype would still apply.  */
9144 #ifdef __cplusplus
9145 extern "C"
9146 #endif
9147 char bind ();
9148 int
9149 main ()
9150 {
9151 return bind ();
9152   ;
9153   return 0;
9154 }
9155 _ACEOF
9156 if ac_fn_c_try_link "$LINENO"; then :
9157   ac_cv_lib_socket_bind=yes
9158 else
9159   ac_cv_lib_socket_bind=no
9160 fi
9161 rm -f core conftest.err conftest.$ac_objext \
9162     conftest$ac_exeext conftest.$ac_ext
9163 LIBS=$ac_check_lib_save_LIBS
9164 fi
9165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9166 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9167 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9168   cat >>confdefs.h <<_ACEOF
9169 #define HAVE_LIBSOCKET 1
9170 _ACEOF
9171
9172   LIBS="-lsocket $LIBS"
9173
9174 fi
9175
9176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9177 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9178 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9179   $as_echo_n "(cached) " >&6
9180 else
9181   ac_check_lib_save_LIBS=$LIBS
9182 LIBS="-lnsl  $LIBS"
9183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9184 /* end confdefs.h.  */
9185
9186 /* Override any GCC internal prototype to avoid an error.
9187    Use char because int might match the return type of a GCC
9188    builtin and then its argument prototype would still apply.  */
9189 #ifdef __cplusplus
9190 extern "C"
9191 #endif
9192 char gethostbyname ();
9193 int
9194 main ()
9195 {
9196 return gethostbyname ();
9197   ;
9198   return 0;
9199 }
9200 _ACEOF
9201 if ac_fn_c_try_link "$LINENO"; then :
9202   ac_cv_lib_nsl_gethostbyname=yes
9203 else
9204   ac_cv_lib_nsl_gethostbyname=no
9205 fi
9206 rm -f core conftest.err conftest.$ac_objext \
9207     conftest$ac_exeext conftest.$ac_ext
9208 LIBS=$ac_check_lib_save_LIBS
9209 fi
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9211 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9212 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9213   cat >>confdefs.h <<_ACEOF
9214 #define HAVE_LIBNSL 1
9215 _ACEOF
9216
9217   LIBS="-lnsl $LIBS"
9218
9219 fi
9220
9221
9222 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9223 # using the same condition.
9224
9225   # Use the system's zlib library.
9226   zlibdir="-L\$(top_builddir)/../zlib"
9227   zlibinc="-I\$(top_srcdir)/../zlib"
9228
9229 # Check whether --with-system-zlib was given.
9230 if test "${with_system_zlib+set}" = set; then :
9231   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9232     zlibdir=
9233     zlibinc=
9234   fi
9235
9236 fi
9237
9238
9239
9240
9241
9242 # BFD uses libdl when when plugins enabled.
9243
9244   maybe_plugins=no
9245   for ac_header in dlfcn.h
9246 do :
9247   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9248 "
9249 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9250   cat >>confdefs.h <<_ACEOF
9251 #define HAVE_DLFCN_H 1
9252 _ACEOF
9253  maybe_plugins=yes
9254 fi
9255
9256 done
9257
9258   for ac_header in windows.h
9259 do :
9260   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9261 "
9262 if test "x$ac_cv_header_windows_h" = x""yes; then :
9263   cat >>confdefs.h <<_ACEOF
9264 #define HAVE_WINDOWS_H 1
9265 _ACEOF
9266  maybe_plugins=yes
9267 fi
9268
9269 done
9270
9271
9272   # Check whether --enable-plugins was given.
9273 if test "${enable_plugins+set}" = set; then :
9274   enableval=$enable_plugins; case "${enableval}" in
9275       no) plugins=no ;;
9276       *) plugins=yes
9277          if test "$maybe_plugins" != "yes" ; then
9278            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9279          fi ;;
9280      esac
9281 else
9282   plugins=$maybe_plugins
9283
9284 fi
9285
9286   if test "$plugins" = "yes"; then
9287     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9288 $as_echo_n "checking for library containing dlopen... " >&6; }
9289 if test "${ac_cv_search_dlopen+set}" = set; then :
9290   $as_echo_n "(cached) " >&6
9291 else
9292   ac_func_search_save_LIBS=$LIBS
9293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9294 /* end confdefs.h.  */
9295
9296 /* Override any GCC internal prototype to avoid an error.
9297    Use char because int might match the return type of a GCC
9298    builtin and then its argument prototype would still apply.  */
9299 #ifdef __cplusplus
9300 extern "C"
9301 #endif
9302 char dlopen ();
9303 int
9304 main ()
9305 {
9306 return dlopen ();
9307   ;
9308   return 0;
9309 }
9310 _ACEOF
9311 for ac_lib in '' dl; do
9312   if test -z "$ac_lib"; then
9313     ac_res="none required"
9314   else
9315     ac_res=-l$ac_lib
9316     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9317   fi
9318   if ac_fn_c_try_link "$LINENO"; then :
9319   ac_cv_search_dlopen=$ac_res
9320 fi
9321 rm -f core conftest.err conftest.$ac_objext \
9322     conftest$ac_exeext
9323   if test "${ac_cv_search_dlopen+set}" = set; then :
9324   break
9325 fi
9326 done
9327 if test "${ac_cv_search_dlopen+set}" = set; then :
9328
9329 else
9330   ac_cv_search_dlopen=no
9331 fi
9332 rm conftest.$ac_ext
9333 LIBS=$ac_func_search_save_LIBS
9334 fi
9335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9336 $as_echo "$ac_cv_search_dlopen" >&6; }
9337 ac_res=$ac_cv_search_dlopen
9338 if test "$ac_res" != no; then :
9339   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9340
9341 fi
9342
9343   fi
9344
9345  if test "$plugins" = yes; then
9346   PLUGINS_TRUE=
9347   PLUGINS_FALSE='#'
9348 else
9349   PLUGINS_TRUE='#'
9350   PLUGINS_FALSE=
9351 fi
9352
9353
9354
9355
9356
9357 # Set options
9358 enable_dlopen=yes
9359
9360
9361
9362
9363   enable_win32_dll=no
9364
9365
9366             # Check whether --enable-shared was given.
9367 if test "${enable_shared+set}" = set; then :
9368   enableval=$enable_shared; p=${PACKAGE-default}
9369     case $enableval in
9370     yes) enable_shared=yes ;;
9371     no) enable_shared=no ;;
9372     *)
9373       enable_shared=no
9374       # Look at the argument we got.  We use all the common list separators.
9375       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9376       for pkg in $enableval; do
9377         IFS="$lt_save_ifs"
9378         if test "X$pkg" = "X$p"; then
9379           enable_shared=yes
9380         fi
9381       done
9382       IFS="$lt_save_ifs"
9383       ;;
9384     esac
9385 else
9386   enable_shared=yes
9387 fi
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397   # Check whether --enable-static was given.
9398 if test "${enable_static+set}" = set; then :
9399   enableval=$enable_static; p=${PACKAGE-default}
9400     case $enableval in
9401     yes) enable_static=yes ;;
9402     no) enable_static=no ;;
9403     *)
9404      enable_static=no
9405       # Look at the argument we got.  We use all the common list separators.
9406       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9407       for pkg in $enableval; do
9408         IFS="$lt_save_ifs"
9409         if test "X$pkg" = "X$p"; then
9410           enable_static=yes
9411         fi
9412       done
9413       IFS="$lt_save_ifs"
9414       ;;
9415     esac
9416 else
9417   enable_static=yes
9418 fi
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429 # Check whether --with-pic was given.
9430 if test "${with_pic+set}" = set; then :
9431   withval=$with_pic; pic_mode="$withval"
9432 else
9433   pic_mode=default
9434 fi
9435
9436
9437 test -z "$pic_mode" && pic_mode=default
9438
9439
9440
9441
9442
9443
9444
9445   # Check whether --enable-fast-install was given.
9446 if test "${enable_fast_install+set}" = set; then :
9447   enableval=$enable_fast_install; p=${PACKAGE-default}
9448     case $enableval in
9449     yes) enable_fast_install=yes ;;
9450     no) enable_fast_install=no ;;
9451     *)
9452       enable_fast_install=no
9453       # Look at the argument we got.  We use all the common list separators.
9454       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9455       for pkg in $enableval; do
9456         IFS="$lt_save_ifs"
9457         if test "X$pkg" = "X$p"; then
9458           enable_fast_install=yes
9459         fi
9460       done
9461       IFS="$lt_save_ifs"
9462       ;;
9463     esac
9464 else
9465   enable_fast_install=yes
9466 fi
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478 # This can be used to rebuild libtool when needed
9479 LIBTOOL_DEPS="$ltmain"
9480
9481 # Always use our own libtool.
9482 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509 test -z "$LN_S" && LN_S="ln -s"
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524 if test -n "${ZSH_VERSION+set}" ; then
9525    setopt NO_GLOB_SUBST
9526 fi
9527
9528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9529 $as_echo_n "checking for objdir... " >&6; }
9530 if test "${lt_cv_objdir+set}" = set; then :
9531   $as_echo_n "(cached) " >&6
9532 else
9533   rm -f .libs 2>/dev/null
9534 mkdir .libs 2>/dev/null
9535 if test -d .libs; then
9536   lt_cv_objdir=.libs
9537 else
9538   # MS-DOS does not allow filenames that begin with a dot.
9539   lt_cv_objdir=_libs
9540 fi
9541 rmdir .libs 2>/dev/null
9542 fi
9543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9544 $as_echo "$lt_cv_objdir" >&6; }
9545 objdir=$lt_cv_objdir
9546
9547
9548
9549
9550
9551 cat >>confdefs.h <<_ACEOF
9552 #define LT_OBJDIR "$lt_cv_objdir/"
9553 _ACEOF
9554
9555
9556
9557
9558 case $host_os in
9559 aix3*)
9560   # AIX sometimes has problems with the GCC collect2 program.  For some
9561   # reason, if we set the COLLECT_NAMES environment variable, the problems
9562   # vanish in a puff of smoke.
9563   if test "X${COLLECT_NAMES+set}" != Xset; then
9564     COLLECT_NAMES=
9565     export COLLECT_NAMES
9566   fi
9567   ;;
9568 esac
9569
9570 # Global variables:
9571 ofile=libtool
9572 can_build_shared=yes
9573
9574 # All known linkers require a `.a' archive for static linking (except MSVC,
9575 # which needs '.lib').
9576 libext=a
9577
9578 with_gnu_ld="$lt_cv_prog_gnu_ld"
9579
9580 old_CC="$CC"
9581 old_CFLAGS="$CFLAGS"
9582
9583 # Set sane defaults for various variables
9584 test -z "$CC" && CC=cc
9585 test -z "$LTCC" && LTCC=$CC
9586 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9587 test -z "$LD" && LD=ld
9588 test -z "$ac_objext" && ac_objext=o
9589
9590 for cc_temp in $compiler""; do
9591   case $cc_temp in
9592     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9593     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9594     \-*) ;;
9595     *) break;;
9596   esac
9597 done
9598 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9599
9600
9601 # Only perform the check for file, if the check method requires it
9602 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9603 case $deplibs_check_method in
9604 file_magic*)
9605   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9606     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9607 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9608 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9609   $as_echo_n "(cached) " >&6
9610 else
9611   case $MAGIC_CMD in
9612 [\\/*] |  ?:[\\/]*)
9613   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9614   ;;
9615 *)
9616   lt_save_MAGIC_CMD="$MAGIC_CMD"
9617   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9618   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9619   for ac_dir in $ac_dummy; do
9620     IFS="$lt_save_ifs"
9621     test -z "$ac_dir" && ac_dir=.
9622     if test -f $ac_dir/${ac_tool_prefix}file; then
9623       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9624       if test -n "$file_magic_test_file"; then
9625         case $deplibs_check_method in
9626         "file_magic "*)
9627           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9628           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9629           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9630             $EGREP "$file_magic_regex" > /dev/null; then
9631             :
9632           else
9633             cat <<_LT_EOF 1>&2
9634
9635 *** Warning: the command libtool uses to detect shared libraries,
9636 *** $file_magic_cmd, produces output that libtool cannot recognize.
9637 *** The result is that libtool may fail to recognize shared libraries
9638 *** as such.  This will affect the creation of libtool libraries that
9639 *** depend on shared libraries, but programs linked with such libtool
9640 *** libraries will work regardless of this problem.  Nevertheless, you
9641 *** may want to report the problem to your system manager and/or to
9642 *** bug-libtool@gnu.org
9643
9644 _LT_EOF
9645           fi ;;
9646         esac
9647       fi
9648       break
9649     fi
9650   done
9651   IFS="$lt_save_ifs"
9652   MAGIC_CMD="$lt_save_MAGIC_CMD"
9653   ;;
9654 esac
9655 fi
9656
9657 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9658 if test -n "$MAGIC_CMD"; then
9659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9660 $as_echo "$MAGIC_CMD" >&6; }
9661 else
9662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9663 $as_echo "no" >&6; }
9664 fi
9665
9666
9667
9668
9669
9670 if test -z "$lt_cv_path_MAGIC_CMD"; then
9671   if test -n "$ac_tool_prefix"; then
9672     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9673 $as_echo_n "checking for file... " >&6; }
9674 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9675   $as_echo_n "(cached) " >&6
9676 else
9677   case $MAGIC_CMD in
9678 [\\/*] |  ?:[\\/]*)
9679   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9680   ;;
9681 *)
9682   lt_save_MAGIC_CMD="$MAGIC_CMD"
9683   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9684   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9685   for ac_dir in $ac_dummy; do
9686     IFS="$lt_save_ifs"
9687     test -z "$ac_dir" && ac_dir=.
9688     if test -f $ac_dir/file; then
9689       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9690       if test -n "$file_magic_test_file"; then
9691         case $deplibs_check_method in
9692         "file_magic "*)
9693           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9694           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9695           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9696             $EGREP "$file_magic_regex" > /dev/null; then
9697             :
9698           else
9699             cat <<_LT_EOF 1>&2
9700
9701 *** Warning: the command libtool uses to detect shared libraries,
9702 *** $file_magic_cmd, produces output that libtool cannot recognize.
9703 *** The result is that libtool may fail to recognize shared libraries
9704 *** as such.  This will affect the creation of libtool libraries that
9705 *** depend on shared libraries, but programs linked with such libtool
9706 *** libraries will work regardless of this problem.  Nevertheless, you
9707 *** may want to report the problem to your system manager and/or to
9708 *** bug-libtool@gnu.org
9709
9710 _LT_EOF
9711           fi ;;
9712         esac
9713       fi
9714       break
9715     fi
9716   done
9717   IFS="$lt_save_ifs"
9718   MAGIC_CMD="$lt_save_MAGIC_CMD"
9719   ;;
9720 esac
9721 fi
9722
9723 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9724 if test -n "$MAGIC_CMD"; then
9725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9726 $as_echo "$MAGIC_CMD" >&6; }
9727 else
9728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9729 $as_echo "no" >&6; }
9730 fi
9731
9732
9733   else
9734     MAGIC_CMD=:
9735   fi
9736 fi
9737
9738   fi
9739   ;;
9740 esac
9741
9742 # Use C for the default configuration in the libtool script
9743
9744 lt_save_CC="$CC"
9745 ac_ext=c
9746 ac_cpp='$CPP $CPPFLAGS'
9747 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9748 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9749 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9750
9751
9752 # Source file extension for C test sources.
9753 ac_ext=c
9754
9755 # Object file extension for compiled C test sources.
9756 objext=o
9757 objext=$objext
9758
9759 # Code to be used in simple compile tests
9760 lt_simple_compile_test_code="int some_variable = 0;"
9761
9762 # Code to be used in simple link tests
9763 lt_simple_link_test_code='int main(){return(0);}'
9764
9765
9766
9767
9768
9769
9770
9771 # If no C compiler was specified, use CC.
9772 LTCC=${LTCC-"$CC"}
9773
9774 # If no C compiler flags were specified, use CFLAGS.
9775 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9776
9777 # Allow CC to be a program name with arguments.
9778 compiler=$CC
9779
9780 # Save the default compiler, since it gets overwritten when the other
9781 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9782 compiler_DEFAULT=$CC
9783
9784 # save warnings/boilerplate of simple test code
9785 ac_outfile=conftest.$ac_objext
9786 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9787 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9788 _lt_compiler_boilerplate=`cat conftest.err`
9789 $RM conftest*
9790
9791 ac_outfile=conftest.$ac_objext
9792 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9793 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9794 _lt_linker_boilerplate=`cat conftest.err`
9795 $RM -r conftest*
9796
9797
9798 ## CAVEAT EMPTOR:
9799 ## There is no encapsulation within the following macros, do not change
9800 ## the running order or otherwise move them around unless you know exactly
9801 ## what you are doing...
9802 if test -n "$compiler"; then
9803
9804 lt_prog_compiler_no_builtin_flag=
9805
9806 if test "$GCC" = yes; then
9807   case $cc_basename in
9808   nvcc*)
9809     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9810   *)
9811     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9812   esac
9813
9814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9815 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9816 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9817   $as_echo_n "(cached) " >&6
9818 else
9819   lt_cv_prog_compiler_rtti_exceptions=no
9820    ac_outfile=conftest.$ac_objext
9821    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9822    lt_compiler_flag="-fno-rtti -fno-exceptions"
9823    # Insert the option either (1) after the last *FLAGS variable, or
9824    # (2) before a word containing "conftest.", or (3) at the end.
9825    # Note that $ac_compile itself does not contain backslashes and begins
9826    # with a dollar sign (not a hyphen), so the echo should work correctly.
9827    # The option is referenced via a variable to avoid confusing sed.
9828    lt_compile=`echo "$ac_compile" | $SED \
9829    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9830    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9831    -e 's:$: $lt_compiler_flag:'`
9832    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9833    (eval "$lt_compile" 2>conftest.err)
9834    ac_status=$?
9835    cat conftest.err >&5
9836    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9837    if (exit $ac_status) && test -s "$ac_outfile"; then
9838      # The compiler can only warn and ignore the option if not recognized
9839      # So say no if there are warnings other than the usual output.
9840      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9841      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9842      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9843        lt_cv_prog_compiler_rtti_exceptions=yes
9844      fi
9845    fi
9846    $RM conftest*
9847
9848 fi
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9850 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9851
9852 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9853     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9854 else
9855     :
9856 fi
9857
9858 fi
9859
9860
9861
9862
9863
9864
9865   lt_prog_compiler_wl=
9866 lt_prog_compiler_pic=
9867 lt_prog_compiler_static=
9868
9869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9870 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9871
9872   if test "$GCC" = yes; then
9873     lt_prog_compiler_wl='-Wl,'
9874     lt_prog_compiler_static='-static'
9875
9876     case $host_os in
9877       aix*)
9878       # All AIX code is PIC.
9879       if test "$host_cpu" = ia64; then
9880         # AIX 5 now supports IA64 processor
9881         lt_prog_compiler_static='-Bstatic'
9882       fi
9883       lt_prog_compiler_pic='-fPIC'
9884       ;;
9885
9886     amigaos*)
9887       case $host_cpu in
9888       powerpc)
9889             # see comment about AmigaOS4 .so support
9890             lt_prog_compiler_pic='-fPIC'
9891         ;;
9892       m68k)
9893             # FIXME: we need at least 68020 code to build shared libraries, but
9894             # adding the `-m68020' flag to GCC prevents building anything better,
9895             # like `-m68040'.
9896             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9897         ;;
9898       esac
9899       ;;
9900
9901     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9902       # PIC is the default for these OSes.
9903       ;;
9904
9905     mingw* | cygwin* | pw32* | os2* | cegcc*)
9906       # This hack is so that the source file can tell whether it is being
9907       # built for inclusion in a dll (and should export symbols for example).
9908       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9909       # (--disable-auto-import) libraries
9910       lt_prog_compiler_pic='-DDLL_EXPORT'
9911       ;;
9912
9913     darwin* | rhapsody*)
9914       # PIC is the default on this platform
9915       # Common symbols not allowed in MH_DYLIB files
9916       lt_prog_compiler_pic='-fno-common'
9917       ;;
9918
9919     haiku*)
9920       # PIC is the default for Haiku.
9921       # The "-static" flag exists, but is broken.
9922       lt_prog_compiler_static=
9923       ;;
9924
9925     hpux*)
9926       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9927       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9928       # sets the default TLS model and affects inlining.
9929       case $host_cpu in
9930       hppa*64*)
9931         # +Z the default
9932         ;;
9933       *)
9934         lt_prog_compiler_pic='-fPIC'
9935         ;;
9936       esac
9937       ;;
9938
9939     interix[3-9]*)
9940       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9941       # Instead, we relocate shared libraries at runtime.
9942       ;;
9943
9944     msdosdjgpp*)
9945       # Just because we use GCC doesn't mean we suddenly get shared libraries
9946       # on systems that don't support them.
9947       lt_prog_compiler_can_build_shared=no
9948       enable_shared=no
9949       ;;
9950
9951     *nto* | *qnx*)
9952       # QNX uses GNU C++, but need to define -shared option too, otherwise
9953       # it will coredump.
9954       lt_prog_compiler_pic='-fPIC -shared'
9955       ;;
9956
9957     sysv4*MP*)
9958       if test -d /usr/nec; then
9959         lt_prog_compiler_pic=-Kconform_pic
9960       fi
9961       ;;
9962
9963     *)
9964       lt_prog_compiler_pic='-fPIC'
9965       ;;
9966     esac
9967
9968     case $cc_basename in
9969     nvcc*) # Cuda Compiler Driver 2.2
9970       lt_prog_compiler_wl='-Xlinker '
9971       lt_prog_compiler_pic='-Xcompiler -fPIC'
9972       ;;
9973     esac
9974   else
9975     # PORTME Check for flag to pass linker flags through the system compiler.
9976     case $host_os in
9977     aix*)
9978       lt_prog_compiler_wl='-Wl,'
9979       if test "$host_cpu" = ia64; then
9980         # AIX 5 now supports IA64 processor
9981         lt_prog_compiler_static='-Bstatic'
9982       else
9983         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9984       fi
9985       ;;
9986
9987     mingw* | cygwin* | pw32* | os2* | cegcc*)
9988       # This hack is so that the source file can tell whether it is being
9989       # built for inclusion in a dll (and should export symbols for example).
9990       lt_prog_compiler_pic='-DDLL_EXPORT'
9991       ;;
9992
9993     hpux9* | hpux10* | hpux11*)
9994       lt_prog_compiler_wl='-Wl,'
9995       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9996       # not for PA HP-UX.
9997       case $host_cpu in
9998       hppa*64*|ia64*)
9999         # +Z the default
10000         ;;
10001       *)
10002         lt_prog_compiler_pic='+Z'
10003         ;;
10004       esac
10005       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10006       lt_prog_compiler_static='${wl}-a ${wl}archive'
10007       ;;
10008
10009     irix5* | irix6* | nonstopux*)
10010       lt_prog_compiler_wl='-Wl,'
10011       # PIC (with -KPIC) is the default.
10012       lt_prog_compiler_static='-non_shared'
10013       ;;
10014
10015     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10016       case $cc_basename in
10017       # old Intel for x86_64 which still supported -KPIC.
10018       ecc*)
10019         lt_prog_compiler_wl='-Wl,'
10020         lt_prog_compiler_pic='-KPIC'
10021         lt_prog_compiler_static='-static'
10022         ;;
10023       # icc used to be incompatible with GCC.
10024       # ICC 10 doesn't accept -KPIC any more.
10025       icc* | ifort*)
10026         lt_prog_compiler_wl='-Wl,'
10027         lt_prog_compiler_pic='-fPIC'
10028         lt_prog_compiler_static='-static'
10029         ;;
10030       # Lahey Fortran 8.1.
10031       lf95*)
10032         lt_prog_compiler_wl='-Wl,'
10033         lt_prog_compiler_pic='--shared'
10034         lt_prog_compiler_static='--static'
10035         ;;
10036       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10037         # Portland Group compilers (*not* the Pentium gcc compiler,
10038         # which looks to be a dead project)
10039         lt_prog_compiler_wl='-Wl,'
10040         lt_prog_compiler_pic='-fpic'
10041         lt_prog_compiler_static='-Bstatic'
10042         ;;
10043       ccc*)
10044         lt_prog_compiler_wl='-Wl,'
10045         # All Alpha code is PIC.
10046         lt_prog_compiler_static='-non_shared'
10047         ;;
10048       xl* | bgxl* | bgf* | mpixl*)
10049         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10050         lt_prog_compiler_wl='-Wl,'
10051         lt_prog_compiler_pic='-qpic'
10052         lt_prog_compiler_static='-qstaticlink'
10053         ;;
10054       *)
10055         case `$CC -V 2>&1 | sed 5q` in
10056         *Sun\ F* | *Sun*Fortran*)
10057           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10058           lt_prog_compiler_pic='-KPIC'
10059           lt_prog_compiler_static='-Bstatic'
10060           lt_prog_compiler_wl=''
10061           ;;
10062         *Sun\ C*)
10063           # Sun C 5.9
10064           lt_prog_compiler_pic='-KPIC'
10065           lt_prog_compiler_static='-Bstatic'
10066           lt_prog_compiler_wl='-Wl,'
10067           ;;
10068         esac
10069         ;;
10070       esac
10071       ;;
10072
10073     newsos6)
10074       lt_prog_compiler_pic='-KPIC'
10075       lt_prog_compiler_static='-Bstatic'
10076       ;;
10077
10078     *nto* | *qnx*)
10079       # QNX uses GNU C++, but need to define -shared option too, otherwise
10080       # it will coredump.
10081       lt_prog_compiler_pic='-fPIC -shared'
10082       ;;
10083
10084     osf3* | osf4* | osf5*)
10085       lt_prog_compiler_wl='-Wl,'
10086       # All OSF/1 code is PIC.
10087       lt_prog_compiler_static='-non_shared'
10088       ;;
10089
10090     rdos*)
10091       lt_prog_compiler_static='-non_shared'
10092       ;;
10093
10094     solaris*)
10095       lt_prog_compiler_pic='-KPIC'
10096       lt_prog_compiler_static='-Bstatic'
10097       case $cc_basename in
10098       f77* | f90* | f95*)
10099         lt_prog_compiler_wl='-Qoption ld ';;
10100       *)
10101         lt_prog_compiler_wl='-Wl,';;
10102       esac
10103       ;;
10104
10105     sunos4*)
10106       lt_prog_compiler_wl='-Qoption ld '
10107       lt_prog_compiler_pic='-PIC'
10108       lt_prog_compiler_static='-Bstatic'
10109       ;;
10110
10111     sysv4 | sysv4.2uw2* | sysv4.3*)
10112       lt_prog_compiler_wl='-Wl,'
10113       lt_prog_compiler_pic='-KPIC'
10114       lt_prog_compiler_static='-Bstatic'
10115       ;;
10116
10117     sysv4*MP*)
10118       if test -d /usr/nec ;then
10119         lt_prog_compiler_pic='-Kconform_pic'
10120         lt_prog_compiler_static='-Bstatic'
10121       fi
10122       ;;
10123
10124     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10125       lt_prog_compiler_wl='-Wl,'
10126       lt_prog_compiler_pic='-KPIC'
10127       lt_prog_compiler_static='-Bstatic'
10128       ;;
10129
10130     unicos*)
10131       lt_prog_compiler_wl='-Wl,'
10132       lt_prog_compiler_can_build_shared=no
10133       ;;
10134
10135     uts4*)
10136       lt_prog_compiler_pic='-pic'
10137       lt_prog_compiler_static='-Bstatic'
10138       ;;
10139
10140     *)
10141       lt_prog_compiler_can_build_shared=no
10142       ;;
10143     esac
10144   fi
10145
10146 case $host_os in
10147   # For platforms which do not support PIC, -DPIC is meaningless:
10148   *djgpp*)
10149     lt_prog_compiler_pic=
10150     ;;
10151   *)
10152     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10153     ;;
10154 esac
10155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10156 $as_echo "$lt_prog_compiler_pic" >&6; }
10157
10158
10159
10160
10161
10162
10163 #
10164 # Check to make sure the PIC flag actually works.
10165 #
10166 if test -n "$lt_prog_compiler_pic"; then
10167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10168 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10169 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10170   $as_echo_n "(cached) " >&6
10171 else
10172   lt_cv_prog_compiler_pic_works=no
10173    ac_outfile=conftest.$ac_objext
10174    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10175    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10176    # Insert the option either (1) after the last *FLAGS variable, or
10177    # (2) before a word containing "conftest.", or (3) at the end.
10178    # Note that $ac_compile itself does not contain backslashes and begins
10179    # with a dollar sign (not a hyphen), so the echo should work correctly.
10180    # The option is referenced via a variable to avoid confusing sed.
10181    lt_compile=`echo "$ac_compile" | $SED \
10182    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10183    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10184    -e 's:$: $lt_compiler_flag:'`
10185    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10186    (eval "$lt_compile" 2>conftest.err)
10187    ac_status=$?
10188    cat conftest.err >&5
10189    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190    if (exit $ac_status) && test -s "$ac_outfile"; then
10191      # The compiler can only warn and ignore the option if not recognized
10192      # So say no if there are warnings other than the usual output.
10193      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10194      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10195      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10196        lt_cv_prog_compiler_pic_works=yes
10197      fi
10198    fi
10199    $RM conftest*
10200
10201 fi
10202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10203 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10204
10205 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10206     case $lt_prog_compiler_pic in
10207      "" | " "*) ;;
10208      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10209      esac
10210 else
10211     lt_prog_compiler_pic=
10212      lt_prog_compiler_can_build_shared=no
10213 fi
10214
10215 fi
10216
10217
10218
10219
10220
10221
10222 #
10223 # Check to make sure the static flag actually works.
10224 #
10225 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10227 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10228 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10229   $as_echo_n "(cached) " >&6
10230 else
10231   lt_cv_prog_compiler_static_works=no
10232    save_LDFLAGS="$LDFLAGS"
10233    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10234    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10235    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10236      # The linker can only warn and ignore the option if not recognized
10237      # So say no if there are warnings
10238      if test -s conftest.err; then
10239        # Append any errors to the config.log.
10240        cat conftest.err 1>&5
10241        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10242        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10243        if diff conftest.exp conftest.er2 >/dev/null; then
10244          lt_cv_prog_compiler_static_works=yes
10245        fi
10246      else
10247        lt_cv_prog_compiler_static_works=yes
10248      fi
10249    fi
10250    $RM -r conftest*
10251    LDFLAGS="$save_LDFLAGS"
10252
10253 fi
10254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10255 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10256
10257 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10258     :
10259 else
10260     lt_prog_compiler_static=
10261 fi
10262
10263
10264
10265
10266
10267
10268
10269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10270 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10271 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10272   $as_echo_n "(cached) " >&6
10273 else
10274   lt_cv_prog_compiler_c_o=no
10275    $RM -r conftest 2>/dev/null
10276    mkdir conftest
10277    cd conftest
10278    mkdir out
10279    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10280
10281    lt_compiler_flag="-o out/conftest2.$ac_objext"
10282    # Insert the option either (1) after the last *FLAGS variable, or
10283    # (2) before a word containing "conftest.", or (3) at the end.
10284    # Note that $ac_compile itself does not contain backslashes and begins
10285    # with a dollar sign (not a hyphen), so the echo should work correctly.
10286    lt_compile=`echo "$ac_compile" | $SED \
10287    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10288    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10289    -e 's:$: $lt_compiler_flag:'`
10290    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10291    (eval "$lt_compile" 2>out/conftest.err)
10292    ac_status=$?
10293    cat out/conftest.err >&5
10294    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10295    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10296    then
10297      # The compiler can only warn and ignore the option if not recognized
10298      # So say no if there are warnings
10299      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10300      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10301      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10302        lt_cv_prog_compiler_c_o=yes
10303      fi
10304    fi
10305    chmod u+w . 2>&5
10306    $RM conftest*
10307    # SGI C++ compiler will create directory out/ii_files/ for
10308    # template instantiation
10309    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10310    $RM out/* && rmdir out
10311    cd ..
10312    $RM -r conftest
10313    $RM conftest*
10314
10315 fi
10316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10317 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10318
10319
10320
10321
10322
10323
10324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10325 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10326 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10327   $as_echo_n "(cached) " >&6
10328 else
10329   lt_cv_prog_compiler_c_o=no
10330    $RM -r conftest 2>/dev/null
10331    mkdir conftest
10332    cd conftest
10333    mkdir out
10334    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10335
10336    lt_compiler_flag="-o out/conftest2.$ac_objext"
10337    # Insert the option either (1) after the last *FLAGS variable, or
10338    # (2) before a word containing "conftest.", or (3) at the end.
10339    # Note that $ac_compile itself does not contain backslashes and begins
10340    # with a dollar sign (not a hyphen), so the echo should work correctly.
10341    lt_compile=`echo "$ac_compile" | $SED \
10342    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10343    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10344    -e 's:$: $lt_compiler_flag:'`
10345    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10346    (eval "$lt_compile" 2>out/conftest.err)
10347    ac_status=$?
10348    cat out/conftest.err >&5
10349    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10350    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10351    then
10352      # The compiler can only warn and ignore the option if not recognized
10353      # So say no if there are warnings
10354      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10355      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10356      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10357        lt_cv_prog_compiler_c_o=yes
10358      fi
10359    fi
10360    chmod u+w . 2>&5
10361    $RM conftest*
10362    # SGI C++ compiler will create directory out/ii_files/ for
10363    # template instantiation
10364    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10365    $RM out/* && rmdir out
10366    cd ..
10367    $RM -r conftest
10368    $RM conftest*
10369
10370 fi
10371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10372 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10373
10374
10375
10376
10377 hard_links="nottested"
10378 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10379   # do not overwrite the value of need_locks provided by the user
10380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10381 $as_echo_n "checking if we can lock with hard links... " >&6; }
10382   hard_links=yes
10383   $RM conftest*
10384   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10385   touch conftest.a
10386   ln conftest.a conftest.b 2>&5 || hard_links=no
10387   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10389 $as_echo "$hard_links" >&6; }
10390   if test "$hard_links" = no; then
10391     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10392 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10393     need_locks=warn
10394   fi
10395 else
10396   need_locks=no
10397 fi
10398
10399
10400
10401
10402
10403
10404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10405 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10406
10407   runpath_var=
10408   allow_undefined_flag=
10409   always_export_symbols=no
10410   archive_cmds=
10411   archive_expsym_cmds=
10412   compiler_needs_object=no
10413   enable_shared_with_static_runtimes=no
10414   export_dynamic_flag_spec=
10415   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10416   hardcode_automatic=no
10417   hardcode_direct=no
10418   hardcode_direct_absolute=no
10419   hardcode_libdir_flag_spec=
10420   hardcode_libdir_flag_spec_ld=
10421   hardcode_libdir_separator=
10422   hardcode_minus_L=no
10423   hardcode_shlibpath_var=unsupported
10424   inherit_rpath=no
10425   link_all_deplibs=unknown
10426   module_cmds=
10427   module_expsym_cmds=
10428   old_archive_from_new_cmds=
10429   old_archive_from_expsyms_cmds=
10430   thread_safe_flag_spec=
10431   whole_archive_flag_spec=
10432   # include_expsyms should be a list of space-separated symbols to be *always*
10433   # included in the symbol list
10434   include_expsyms=
10435   # exclude_expsyms can be an extended regexp of symbols to exclude
10436   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10437   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10438   # as well as any symbol that contains `d'.
10439   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10440   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10441   # platforms (ab)use it in PIC code, but their linkers get confused if
10442   # the symbol is explicitly referenced.  Since portable code cannot
10443   # rely on this symbol name, it's probably fine to never include it in
10444   # preloaded symbol tables.
10445   # Exclude shared library initialization/finalization symbols.
10446   extract_expsyms_cmds=
10447
10448   case $host_os in
10449   cygwin* | mingw* | pw32* | cegcc*)
10450     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10451     # When not using gcc, we currently assume that we are using
10452     # Microsoft Visual C++.
10453     if test "$GCC" != yes; then
10454       with_gnu_ld=no
10455     fi
10456     ;;
10457   interix*)
10458     # we just hope/assume this is gcc and not c89 (= MSVC++)
10459     with_gnu_ld=yes
10460     ;;
10461   openbsd*)
10462     with_gnu_ld=no
10463     ;;
10464   esac
10465
10466   ld_shlibs=yes
10467
10468   # On some targets, GNU ld is compatible enough with the native linker
10469   # that we're better off using the native interface for both.
10470   lt_use_gnu_ld_interface=no
10471   if test "$with_gnu_ld" = yes; then
10472     case $host_os in
10473       aix*)
10474         # The AIX port of GNU ld has always aspired to compatibility
10475         # with the native linker.  However, as the warning in the GNU ld
10476         # block says, versions before 2.19.5* couldn't really create working
10477         # shared libraries, regardless of the interface used.
10478         case `$LD -v 2>&1` in
10479           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10480           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10481           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10482           *)
10483             lt_use_gnu_ld_interface=yes
10484             ;;
10485         esac
10486         ;;
10487       *)
10488         lt_use_gnu_ld_interface=yes
10489         ;;
10490     esac
10491   fi
10492
10493   if test "$lt_use_gnu_ld_interface" = yes; then
10494     # If archive_cmds runs LD, not CC, wlarc should be empty
10495     wlarc='${wl}'
10496
10497     # Set some defaults for GNU ld with shared library support. These
10498     # are reset later if shared libraries are not supported. Putting them
10499     # here allows them to be overridden if necessary.
10500     runpath_var=LD_RUN_PATH
10501     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10502     export_dynamic_flag_spec='${wl}--export-dynamic'
10503     # ancient GNU ld didn't support --whole-archive et. al.
10504     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10505       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10506     else
10507       whole_archive_flag_spec=
10508     fi
10509     supports_anon_versioning=no
10510     case `$LD -v 2>&1` in
10511       *GNU\ gold*) supports_anon_versioning=yes ;;
10512       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10513       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10514       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10515       *\ 2.11.*) ;; # other 2.11 versions
10516       *) supports_anon_versioning=yes ;;
10517     esac
10518
10519     # See if GNU ld supports shared libraries.
10520     case $host_os in
10521     aix[3-9]*)
10522       # On AIX/PPC, the GNU linker is very broken
10523       if test "$host_cpu" != ia64; then
10524         ld_shlibs=no
10525         cat <<_LT_EOF 1>&2
10526
10527 *** Warning: the GNU linker, at least up to release 2.19, is reported
10528 *** to be unable to reliably create shared libraries on AIX.
10529 *** Therefore, libtool is disabling shared libraries support.  If you
10530 *** really care for shared libraries, you may want to install binutils
10531 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10532 *** You will then need to restart the configuration process.
10533
10534 _LT_EOF
10535       fi
10536       ;;
10537
10538     amigaos*)
10539       case $host_cpu in
10540       powerpc)
10541             # see comment about AmigaOS4 .so support
10542             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10543             archive_expsym_cmds=''
10544         ;;
10545       m68k)
10546             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10547             hardcode_libdir_flag_spec='-L$libdir'
10548             hardcode_minus_L=yes
10549         ;;
10550       esac
10551       ;;
10552
10553     beos*)
10554       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10555         allow_undefined_flag=unsupported
10556         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10557         # support --undefined.  This deserves some investigation.  FIXME
10558         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10559       else
10560         ld_shlibs=no
10561       fi
10562       ;;
10563
10564     cygwin* | mingw* | pw32* | cegcc*)
10565       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10566       # as there is no search path for DLLs.
10567       hardcode_libdir_flag_spec='-L$libdir'
10568       export_dynamic_flag_spec='${wl}--export-all-symbols'
10569       allow_undefined_flag=unsupported
10570       always_export_symbols=no
10571       enable_shared_with_static_runtimes=yes
10572       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10573
10574       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10575         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10576         # If the export-symbols file already is a .def file (1st line
10577         # is EXPORTS), use it as is; otherwise, prepend...
10578         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10579           cp $export_symbols $output_objdir/$soname.def;
10580         else
10581           echo EXPORTS > $output_objdir/$soname.def;
10582           cat $export_symbols >> $output_objdir/$soname.def;
10583         fi~
10584         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10585       else
10586         ld_shlibs=no
10587       fi
10588       ;;
10589
10590     haiku*)
10591       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10592       link_all_deplibs=yes
10593       ;;
10594
10595     interix[3-9]*)
10596       hardcode_direct=no
10597       hardcode_shlibpath_var=no
10598       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10599       export_dynamic_flag_spec='${wl}-E'
10600       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10601       # Instead, shared libraries are loaded at an image base (0x10000000 by
10602       # default) and relocated if they conflict, which is a slow very memory
10603       # consuming and fragmenting process.  To avoid this, we pick a random,
10604       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10605       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10606       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10607       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10608       ;;
10609
10610     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10611       tmp_diet=no
10612       if test "$host_os" = linux-dietlibc; then
10613         case $cc_basename in
10614           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10615         esac
10616       fi
10617       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10618          && test "$tmp_diet" = no
10619       then
10620         tmp_addflag=' $pic_flag'
10621         tmp_sharedflag='-shared'
10622         case $cc_basename,$host_cpu in
10623         pgcc*)                          # Portland Group C compiler
10624           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'
10625           tmp_addflag=' $pic_flag'
10626           ;;
10627         pgf77* | pgf90* | pgf95* | pgfortran*)
10628                                         # Portland Group f77 and f90 compilers
10629           whole_archive_flag_spec='${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'
10630           tmp_addflag=' $pic_flag -Mnomain' ;;
10631         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10632           tmp_addflag=' -i_dynamic' ;;
10633         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10634           tmp_addflag=' -i_dynamic -nofor_main' ;;
10635         ifc* | ifort*)                  # Intel Fortran compiler
10636           tmp_addflag=' -nofor_main' ;;
10637         lf95*)                          # Lahey Fortran 8.1
10638           whole_archive_flag_spec=
10639           tmp_sharedflag='--shared' ;;
10640         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10641           tmp_sharedflag='-qmkshrobj'
10642           tmp_addflag= ;;
10643         nvcc*)  # Cuda Compiler Driver 2.2
10644           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10645           compiler_needs_object=yes
10646           ;;
10647         esac
10648         case `$CC -V 2>&1 | sed 5q` in
10649         *Sun\ C*)                       # Sun C 5.9
10650           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\"` ${wl}--no-whole-archive'
10651           compiler_needs_object=yes
10652           tmp_sharedflag='-G' ;;
10653         *Sun\ F*)                       # Sun Fortran 8.3
10654           tmp_sharedflag='-G' ;;
10655         esac
10656         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10657
10658         if test "x$supports_anon_versioning" = xyes; then
10659           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10660             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10661             echo "local: *; };" >> $output_objdir/$libname.ver~
10662             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10663         fi
10664
10665         case $cc_basename in
10666         xlf* | bgf* | bgxlf* | mpixlf*)
10667           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10668           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10669           hardcode_libdir_flag_spec=
10670           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10671           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10672           if test "x$supports_anon_versioning" = xyes; then
10673             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10674               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10675               echo "local: *; };" >> $output_objdir/$libname.ver~
10676               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10677           fi
10678           ;;
10679         esac
10680       else
10681         ld_shlibs=no
10682       fi
10683       ;;
10684
10685     netbsd*)
10686       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10687         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10688         wlarc=
10689       else
10690         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10691         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10692       fi
10693       ;;
10694
10695     solaris*)
10696       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10697         ld_shlibs=no
10698         cat <<_LT_EOF 1>&2
10699
10700 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10701 *** create shared libraries on Solaris systems.  Therefore, libtool
10702 *** is disabling shared libraries support.  We urge you to upgrade GNU
10703 *** binutils to release 2.9.1 or newer.  Another option is to modify
10704 *** your PATH or compiler configuration so that the native linker is
10705 *** used, and then restart.
10706
10707 _LT_EOF
10708       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10709         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10710         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10711       else
10712         ld_shlibs=no
10713       fi
10714       ;;
10715
10716     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10717       case `$LD -v 2>&1` in
10718         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10719         ld_shlibs=no
10720         cat <<_LT_EOF 1>&2
10721
10722 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10723 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10724 *** is disabling shared libraries support.  We urge you to upgrade GNU
10725 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10726 *** your PATH or compiler configuration so that the native linker is
10727 *** used, and then restart.
10728
10729 _LT_EOF
10730         ;;
10731         *)
10732           # For security reasons, it is highly recommended that you always
10733           # use absolute paths for naming shared libraries, and exclude the
10734           # DT_RUNPATH tag from executables and libraries.  But doing so
10735           # requires that you compile everything twice, which is a pain.
10736           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10737             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10738             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10739             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10740           else
10741             ld_shlibs=no
10742           fi
10743         ;;
10744       esac
10745       ;;
10746
10747     sunos4*)
10748       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10749       wlarc=
10750       hardcode_direct=yes
10751       hardcode_shlibpath_var=no
10752       ;;
10753
10754     *)
10755       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10756         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10757         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10758       else
10759         ld_shlibs=no
10760       fi
10761       ;;
10762     esac
10763
10764     if test "$ld_shlibs" = no; then
10765       runpath_var=
10766       hardcode_libdir_flag_spec=
10767       export_dynamic_flag_spec=
10768       whole_archive_flag_spec=
10769     fi
10770   else
10771     # PORTME fill in a description of your system's linker (not GNU ld)
10772     case $host_os in
10773     aix3*)
10774       allow_undefined_flag=unsupported
10775       always_export_symbols=yes
10776       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10777       # Note: this linker hardcodes the directories in LIBPATH if there
10778       # are no directories specified by -L.
10779       hardcode_minus_L=yes
10780       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10781         # Neither direct hardcoding nor static linking is supported with a
10782         # broken collect2.
10783         hardcode_direct=unsupported
10784       fi
10785       ;;
10786
10787     aix[4-9]*)
10788       if test "$host_cpu" = ia64; then
10789         # On IA64, the linker does run time linking by default, so we don't
10790         # have to do anything special.
10791         aix_use_runtimelinking=no
10792         exp_sym_flag='-Bexport'
10793         no_entry_flag=""
10794       else
10795         # If we're using GNU nm, then we don't want the "-C" option.
10796         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10797         # Also, AIX nm treats weak defined symbols like other global
10798         # defined symbols, whereas GNU nm marks them as "W".
10799         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10800           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10801         else
10802           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10803         fi
10804         aix_use_runtimelinking=no
10805
10806         # Test if we are trying to use run time linking or normal
10807         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10808         # need to do runtime linking.
10809         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10810           for ld_flag in $LDFLAGS; do
10811           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10812             aix_use_runtimelinking=yes
10813             break
10814           fi
10815           done
10816           ;;
10817         esac
10818
10819         exp_sym_flag='-bexport'
10820         no_entry_flag='-bnoentry'
10821       fi
10822
10823       # When large executables or shared objects are built, AIX ld can
10824       # have problems creating the table of contents.  If linking a library
10825       # or program results in "error TOC overflow" add -mminimal-toc to
10826       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10827       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10828
10829       archive_cmds=''
10830       hardcode_direct=yes
10831       hardcode_direct_absolute=yes
10832       hardcode_libdir_separator=':'
10833       link_all_deplibs=yes
10834       file_list_spec='${wl}-f,'
10835
10836       if test "$GCC" = yes; then
10837         case $host_os in aix4.[012]|aix4.[012].*)
10838         # We only want to do this on AIX 4.2 and lower, the check
10839         # below for broken collect2 doesn't work under 4.3+
10840           collect2name=`${CC} -print-prog-name=collect2`
10841           if test -f "$collect2name" &&
10842            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10843           then
10844           # We have reworked collect2
10845           :
10846           else
10847           # We have old collect2
10848           hardcode_direct=unsupported
10849           # It fails to find uninstalled libraries when the uninstalled
10850           # path is not listed in the libpath.  Setting hardcode_minus_L
10851           # to unsupported forces relinking
10852           hardcode_minus_L=yes
10853           hardcode_libdir_flag_spec='-L$libdir'
10854           hardcode_libdir_separator=
10855           fi
10856           ;;
10857         esac
10858         shared_flag='-shared'
10859         if test "$aix_use_runtimelinking" = yes; then
10860           shared_flag="$shared_flag "'${wl}-G'
10861         fi
10862       else
10863         # not using gcc
10864         if test "$host_cpu" = ia64; then
10865         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10866         # chokes on -Wl,-G. The following line is correct:
10867           shared_flag='-G'
10868         else
10869           if test "$aix_use_runtimelinking" = yes; then
10870             shared_flag='${wl}-G'
10871           else
10872             shared_flag='${wl}-bM:SRE'
10873           fi
10874         fi
10875       fi
10876
10877       export_dynamic_flag_spec='${wl}-bexpall'
10878       # It seems that -bexpall does not export symbols beginning with
10879       # underscore (_), so it is better to generate a list of symbols to export.
10880       always_export_symbols=yes
10881       if test "$aix_use_runtimelinking" = yes; then
10882         # Warning - without using the other runtime loading flags (-brtl),
10883         # -berok will link without error, but may produce a broken library.
10884         allow_undefined_flag='-berok'
10885         # Determine the default libpath from the value encoded in an
10886         # empty executable.
10887         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10888 /* end confdefs.h.  */
10889
10890 int
10891 main ()
10892 {
10893
10894   ;
10895   return 0;
10896 }
10897 _ACEOF
10898 if ac_fn_c_try_link "$LINENO"; then :
10899
10900 lt_aix_libpath_sed='
10901     /Import File Strings/,/^$/ {
10902         /^0/ {
10903             s/^0  *\(.*\)$/\1/
10904             p
10905         }
10906     }'
10907 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10908 # Check for a 64-bit object if we didn't find anything.
10909 if test -z "$aix_libpath"; then
10910   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10911 fi
10912 fi
10913 rm -f core conftest.err conftest.$ac_objext \
10914     conftest$ac_exeext conftest.$ac_ext
10915 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10916
10917         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10918         archive_expsym_cmds='$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 $shared_flag"
10919       else
10920         if test "$host_cpu" = ia64; then
10921           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10922           allow_undefined_flag="-z nodefs"
10923           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10924         else
10925          # Determine the default libpath from the value encoded in an
10926          # empty executable.
10927          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10928 /* end confdefs.h.  */
10929
10930 int
10931 main ()
10932 {
10933
10934   ;
10935   return 0;
10936 }
10937 _ACEOF
10938 if ac_fn_c_try_link "$LINENO"; then :
10939
10940 lt_aix_libpath_sed='
10941     /Import File Strings/,/^$/ {
10942         /^0/ {
10943             s/^0  *\(.*\)$/\1/
10944             p
10945         }
10946     }'
10947 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10948 # Check for a 64-bit object if we didn't find anything.
10949 if test -z "$aix_libpath"; then
10950   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10951 fi
10952 fi
10953 rm -f core conftest.err conftest.$ac_objext \
10954     conftest$ac_exeext conftest.$ac_ext
10955 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10956
10957          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10958           # Warning - without using the other run time loading flags,
10959           # -berok will link without error, but may produce a broken library.
10960           no_undefined_flag=' ${wl}-bernotok'
10961           allow_undefined_flag=' ${wl}-berok'
10962           if test "$with_gnu_ld" = yes; then
10963             # We only use this code for GNU lds that support --whole-archive.
10964             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10965           else
10966             # Exported symbols can be pulled into shared objects from archives
10967             whole_archive_flag_spec='$convenience'
10968           fi
10969           archive_cmds_need_lc=yes
10970           # This is similar to how AIX traditionally builds its shared libraries.
10971           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'
10972         fi
10973       fi
10974       ;;
10975
10976     amigaos*)
10977       case $host_cpu in
10978       powerpc)
10979             # see comment about AmigaOS4 .so support
10980             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10981             archive_expsym_cmds=''
10982         ;;
10983       m68k)
10984             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10985             hardcode_libdir_flag_spec='-L$libdir'
10986             hardcode_minus_L=yes
10987         ;;
10988       esac
10989       ;;
10990
10991     bsdi[45]*)
10992       export_dynamic_flag_spec=-rdynamic
10993       ;;
10994
10995     cygwin* | mingw* | pw32* | cegcc*)
10996       # When not using gcc, we currently assume that we are using
10997       # Microsoft Visual C++.
10998       # hardcode_libdir_flag_spec is actually meaningless, as there is
10999       # no search path for DLLs.
11000       hardcode_libdir_flag_spec=' '
11001       allow_undefined_flag=unsupported
11002       # Tell ltmain to make .lib files, not .a files.
11003       libext=lib
11004       # Tell ltmain to make .dll files, not .so files.
11005       shrext_cmds=".dll"
11006       # FIXME: Setting linknames here is a bad hack.
11007       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11008       # The linker will automatically build a .lib file if we build a DLL.
11009       old_archive_from_new_cmds='true'
11010       # FIXME: Should let the user specify the lib program.
11011       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11012       fix_srcfile_path='`cygpath -w "$srcfile"`'
11013       enable_shared_with_static_runtimes=yes
11014       ;;
11015
11016     darwin* | rhapsody*)
11017
11018
11019   archive_cmds_need_lc=no
11020   hardcode_direct=no
11021   hardcode_automatic=yes
11022   hardcode_shlibpath_var=unsupported
11023   if test "$lt_cv_ld_force_load" = "yes"; then
11024     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11025   else
11026     whole_archive_flag_spec=''
11027   fi
11028   link_all_deplibs=yes
11029   allow_undefined_flag="$_lt_dar_allow_undefined"
11030   case $cc_basename in
11031      ifort*) _lt_dar_can_shared=yes ;;
11032      *) _lt_dar_can_shared=$GCC ;;
11033   esac
11034   if test "$_lt_dar_can_shared" = "yes"; then
11035     output_verbose_link_cmd=func_echo_all
11036     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11037     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11038     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}${_lt_dsymutil}"
11039     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11040
11041   else
11042   ld_shlibs=no
11043   fi
11044
11045       ;;
11046
11047     dgux*)
11048       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11049       hardcode_libdir_flag_spec='-L$libdir'
11050       hardcode_shlibpath_var=no
11051       ;;
11052
11053     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11054     # support.  Future versions do this automatically, but an explicit c++rt0.o
11055     # does not break anything, and helps significantly (at the cost of a little
11056     # extra space).
11057     freebsd2.2*)
11058       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11059       hardcode_libdir_flag_spec='-R$libdir'
11060       hardcode_direct=yes
11061       hardcode_shlibpath_var=no
11062       ;;
11063
11064     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11065     freebsd2.*)
11066       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11067       hardcode_direct=yes
11068       hardcode_minus_L=yes
11069       hardcode_shlibpath_var=no
11070       ;;
11071
11072     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11073     freebsd* | dragonfly*)
11074       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11075       hardcode_libdir_flag_spec='-R$libdir'
11076       hardcode_direct=yes
11077       hardcode_shlibpath_var=no
11078       ;;
11079
11080     hpux9*)
11081       if test "$GCC" = yes; then
11082         archive_cmds='$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 $lib'
11083       else
11084         archive_cmds='$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 $lib'
11085       fi
11086       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11087       hardcode_libdir_separator=:
11088       hardcode_direct=yes
11089
11090       # hardcode_minus_L: Not really in the search PATH,
11091       # but as the default location of the library.
11092       hardcode_minus_L=yes
11093       export_dynamic_flag_spec='${wl}-E'
11094       ;;
11095
11096     hpux10*)
11097       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11098         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11099       else
11100         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11101       fi
11102       if test "$with_gnu_ld" = no; then
11103         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11104         hardcode_libdir_flag_spec_ld='+b $libdir'
11105         hardcode_libdir_separator=:
11106         hardcode_direct=yes
11107         hardcode_direct_absolute=yes
11108         export_dynamic_flag_spec='${wl}-E'
11109         # hardcode_minus_L: Not really in the search PATH,
11110         # but as the default location of the library.
11111         hardcode_minus_L=yes
11112       fi
11113       ;;
11114
11115     hpux11*)
11116       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11117         case $host_cpu in
11118         hppa*64*)
11119           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11120           ;;
11121         ia64*)
11122           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11123           ;;
11124         *)
11125           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11126           ;;
11127         esac
11128       else
11129         case $host_cpu in
11130         hppa*64*)
11131           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11132           ;;
11133         ia64*)
11134           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11135           ;;
11136         *)
11137
11138           # Older versions of the 11.00 compiler do not understand -b yet
11139           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11140           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11141 $as_echo_n "checking if $CC understands -b... " >&6; }
11142 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11143   $as_echo_n "(cached) " >&6
11144 else
11145   lt_cv_prog_compiler__b=no
11146    save_LDFLAGS="$LDFLAGS"
11147    LDFLAGS="$LDFLAGS -b"
11148    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11149    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11150      # The linker can only warn and ignore the option if not recognized
11151      # So say no if there are warnings
11152      if test -s conftest.err; then
11153        # Append any errors to the config.log.
11154        cat conftest.err 1>&5
11155        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11156        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11157        if diff conftest.exp conftest.er2 >/dev/null; then
11158          lt_cv_prog_compiler__b=yes
11159        fi
11160      else
11161        lt_cv_prog_compiler__b=yes
11162      fi
11163    fi
11164    $RM -r conftest*
11165    LDFLAGS="$save_LDFLAGS"
11166
11167 fi
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11169 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11170
11171 if test x"$lt_cv_prog_compiler__b" = xyes; then
11172     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11173 else
11174     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11175 fi
11176
11177           ;;
11178         esac
11179       fi
11180       if test "$with_gnu_ld" = no; then
11181         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11182         hardcode_libdir_separator=:
11183
11184         case $host_cpu in
11185         hppa*64*|ia64*)
11186           hardcode_direct=no
11187           hardcode_shlibpath_var=no
11188           ;;
11189         *)
11190           hardcode_direct=yes
11191           hardcode_direct_absolute=yes
11192           export_dynamic_flag_spec='${wl}-E'
11193
11194           # hardcode_minus_L: Not really in the search PATH,
11195           # but as the default location of the library.
11196           hardcode_minus_L=yes
11197           ;;
11198         esac
11199       fi
11200       ;;
11201
11202     irix5* | irix6* | nonstopux*)
11203       if test "$GCC" = yes; then
11204         archive_cmds='$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 $lib'
11205         # Try to use the -exported_symbol ld option, if it does not
11206         # work, assume that -exports_file does not work either and
11207         # implicitly export all symbols.
11208         save_LDFLAGS="$LDFLAGS"
11209         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11210         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11211 /* end confdefs.h.  */
11212 int foo(void) {}
11213 _ACEOF
11214 if ac_fn_c_try_link "$LINENO"; then :
11215   archive_expsym_cmds='$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 $lib'
11216
11217 fi
11218 rm -f core conftest.err conftest.$ac_objext \
11219     conftest$ac_exeext conftest.$ac_ext
11220         LDFLAGS="$save_LDFLAGS"
11221       else
11222         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11223         archive_expsym_cmds='$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 $lib'
11224       fi
11225       archive_cmds_need_lc='no'
11226       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11227       hardcode_libdir_separator=:
11228       inherit_rpath=yes
11229       link_all_deplibs=yes
11230       ;;
11231
11232     netbsd*)
11233       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11234         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11235       else
11236         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11237       fi
11238       hardcode_libdir_flag_spec='-R$libdir'
11239       hardcode_direct=yes
11240       hardcode_shlibpath_var=no
11241       ;;
11242
11243     newsos6)
11244       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11245       hardcode_direct=yes
11246       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11247       hardcode_libdir_separator=:
11248       hardcode_shlibpath_var=no
11249       ;;
11250
11251     *nto* | *qnx*)
11252       ;;
11253
11254     openbsd*)
11255       if test -f /usr/libexec/ld.so; then
11256         hardcode_direct=yes
11257         hardcode_shlibpath_var=no
11258         hardcode_direct_absolute=yes
11259         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11260           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11261           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11262           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11263           export_dynamic_flag_spec='${wl}-E'
11264         else
11265           case $host_os in
11266            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11267              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11268              hardcode_libdir_flag_spec='-R$libdir'
11269              ;;
11270            *)
11271              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11272              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11273              ;;
11274           esac
11275         fi
11276       else
11277         ld_shlibs=no
11278       fi
11279       ;;
11280
11281     os2*)
11282       hardcode_libdir_flag_spec='-L$libdir'
11283       hardcode_minus_L=yes
11284       allow_undefined_flag=unsupported
11285       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'
11286       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11287       ;;
11288
11289     osf3*)
11290       if test "$GCC" = yes; then
11291         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11292         archive_cmds='$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 $lib'
11293       else
11294         allow_undefined_flag=' -expect_unresolved \*'
11295         archive_cmds='$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 $lib'
11296       fi
11297       archive_cmds_need_lc='no'
11298       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11299       hardcode_libdir_separator=:
11300       ;;
11301
11302     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11303       if test "$GCC" = yes; then
11304         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11305         archive_cmds='$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 $lib'
11306         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11307       else
11308         allow_undefined_flag=' -expect_unresolved \*'
11309         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'
11310         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~
11311         $CC -shared${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'
11312
11313         # Both c and cxx compiler support -rpath directly
11314         hardcode_libdir_flag_spec='-rpath $libdir'
11315       fi
11316       archive_cmds_need_lc='no'
11317       hardcode_libdir_separator=:
11318       ;;
11319
11320     solaris*)
11321       no_undefined_flag=' -z defs'
11322       if test "$GCC" = yes; then
11323         wlarc='${wl}'
11324         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11325         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11326           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11327       else
11328         case `$CC -V 2>&1` in
11329         *"Compilers 5.0"*)
11330           wlarc=''
11331           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11332           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11333           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11334           ;;
11335         *)
11336           wlarc='${wl}'
11337           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11338           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11339           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11340           ;;
11341         esac
11342       fi
11343       hardcode_libdir_flag_spec='-R$libdir'
11344       hardcode_shlibpath_var=no
11345       case $host_os in
11346       solaris2.[0-5] | solaris2.[0-5].*) ;;
11347       *)
11348         # The compiler driver will combine and reorder linker options,
11349         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11350         # but is careful enough not to reorder.
11351         # Supported since Solaris 2.6 (maybe 2.5.1?)
11352         if test "$GCC" = yes; then
11353           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11354         else
11355           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11356         fi
11357         ;;
11358       esac
11359       link_all_deplibs=yes
11360       ;;
11361
11362     sunos4*)
11363       if test "x$host_vendor" = xsequent; then
11364         # Use $CC to link under sequent, because it throws in some extra .o
11365         # files that make .init and .fini sections work.
11366         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11367       else
11368         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11369       fi
11370       hardcode_libdir_flag_spec='-L$libdir'
11371       hardcode_direct=yes
11372       hardcode_minus_L=yes
11373       hardcode_shlibpath_var=no
11374       ;;
11375
11376     sysv4)
11377       case $host_vendor in
11378         sni)
11379           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11380           hardcode_direct=yes # is this really true???
11381         ;;
11382         siemens)
11383           ## LD is ld it makes a PLAMLIB
11384           ## CC just makes a GrossModule.
11385           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11386           reload_cmds='$CC -r -o $output$reload_objs'
11387           hardcode_direct=no
11388         ;;
11389         motorola)
11390           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11391           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11392         ;;
11393       esac
11394       runpath_var='LD_RUN_PATH'
11395       hardcode_shlibpath_var=no
11396       ;;
11397
11398     sysv4.3*)
11399       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11400       hardcode_shlibpath_var=no
11401       export_dynamic_flag_spec='-Bexport'
11402       ;;
11403
11404     sysv4*MP*)
11405       if test -d /usr/nec; then
11406         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11407         hardcode_shlibpath_var=no
11408         runpath_var=LD_RUN_PATH
11409         hardcode_runpath_var=yes
11410         ld_shlibs=yes
11411       fi
11412       ;;
11413
11414     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11415       no_undefined_flag='${wl}-z,text'
11416       archive_cmds_need_lc=no
11417       hardcode_shlibpath_var=no
11418       runpath_var='LD_RUN_PATH'
11419
11420       if test "$GCC" = yes; then
11421         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11422         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11423       else
11424         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11425         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11426       fi
11427       ;;
11428
11429     sysv5* | sco3.2v5* | sco5v6*)
11430       # Note: We can NOT use -z defs as we might desire, because we do not
11431       # link with -lc, and that would cause any symbols used from libc to
11432       # always be unresolved, which means just about no library would
11433       # ever link correctly.  If we're not using GNU ld we use -z text
11434       # though, which does catch some bad symbols but isn't as heavy-handed
11435       # as -z defs.
11436       no_undefined_flag='${wl}-z,text'
11437       allow_undefined_flag='${wl}-z,nodefs'
11438       archive_cmds_need_lc=no
11439       hardcode_shlibpath_var=no
11440       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11441       hardcode_libdir_separator=':'
11442       link_all_deplibs=yes
11443       export_dynamic_flag_spec='${wl}-Bexport'
11444       runpath_var='LD_RUN_PATH'
11445
11446       if test "$GCC" = yes; then
11447         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11448         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11449       else
11450         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11451         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11452       fi
11453       ;;
11454
11455     uts4*)
11456       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11457       hardcode_libdir_flag_spec='-L$libdir'
11458       hardcode_shlibpath_var=no
11459       ;;
11460
11461     *)
11462       ld_shlibs=no
11463       ;;
11464     esac
11465
11466     if test x$host_vendor = xsni; then
11467       case $host in
11468       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11469         export_dynamic_flag_spec='${wl}-Blargedynsym'
11470         ;;
11471       esac
11472     fi
11473   fi
11474
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11476 $as_echo "$ld_shlibs" >&6; }
11477 test "$ld_shlibs" = no && can_build_shared=no
11478
11479 with_gnu_ld=$with_gnu_ld
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495 #
11496 # Do we need to explicitly link libc?
11497 #
11498 case "x$archive_cmds_need_lc" in
11499 x|xyes)
11500   # Assume -lc should be added
11501   archive_cmds_need_lc=yes
11502
11503   if test "$enable_shared" = yes && test "$GCC" = yes; then
11504     case $archive_cmds in
11505     *'~'*)
11506       # FIXME: we may have to deal with multi-command sequences.
11507       ;;
11508     '$CC '*)
11509       # Test whether the compiler implicitly links with -lc since on some
11510       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11511       # to ld, don't add -lc before -lgcc.
11512       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11513 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11514 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11515   $as_echo_n "(cached) " >&6
11516 else
11517   $RM conftest*
11518         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11519
11520         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11521   (eval $ac_compile) 2>&5
11522   ac_status=$?
11523   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11524   test $ac_status = 0; } 2>conftest.err; then
11525           soname=conftest
11526           lib=conftest
11527           libobjs=conftest.$ac_objext
11528           deplibs=
11529           wl=$lt_prog_compiler_wl
11530           pic_flag=$lt_prog_compiler_pic
11531           compiler_flags=-v
11532           linker_flags=-v
11533           verstring=
11534           output_objdir=.
11535           libname=conftest
11536           lt_save_allow_undefined_flag=$allow_undefined_flag
11537           allow_undefined_flag=
11538           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11539   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11540   ac_status=$?
11541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11542   test $ac_status = 0; }
11543           then
11544             lt_cv_archive_cmds_need_lc=no
11545           else
11546             lt_cv_archive_cmds_need_lc=yes
11547           fi
11548           allow_undefined_flag=$lt_save_allow_undefined_flag
11549         else
11550           cat conftest.err 1>&5
11551         fi
11552         $RM conftest*
11553
11554 fi
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11556 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11557       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11558       ;;
11559     esac
11560   fi
11561   ;;
11562 esac
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11721 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11722
11723 if test "$GCC" = yes; then
11724   case $host_os in
11725     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11726     *) lt_awk_arg="/^libraries:/" ;;
11727   esac
11728   case $host_os in
11729     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11730     *) lt_sed_strip_eq="s,=/,/,g" ;;
11731   esac
11732   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11733   case $lt_search_path_spec in
11734   *\;*)
11735     # if the path contains ";" then we assume it to be the separator
11736     # otherwise default to the standard path separator (i.e. ":") - it is
11737     # assumed that no part of a normal pathname contains ";" but that should
11738     # okay in the real world where ";" in dirpaths is itself problematic.
11739     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11740     ;;
11741   *)
11742     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11743     ;;
11744   esac
11745   # Ok, now we have the path, separated by spaces, we can step through it
11746   # and add multilib dir if necessary.
11747   lt_tmp_lt_search_path_spec=
11748   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11749   for lt_sys_path in $lt_search_path_spec; do
11750     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11751       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11752     else
11753       test -d "$lt_sys_path" && \
11754         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11755     fi
11756   done
11757   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11758 BEGIN {RS=" "; FS="/|\n";} {
11759   lt_foo="";
11760   lt_count=0;
11761   for (lt_i = NF; lt_i > 0; lt_i--) {
11762     if ($lt_i != "" && $lt_i != ".") {
11763       if ($lt_i == "..") {
11764         lt_count++;
11765       } else {
11766         if (lt_count == 0) {
11767           lt_foo="/" $lt_i lt_foo;
11768         } else {
11769           lt_count--;
11770         }
11771       }
11772     }
11773   }
11774   if (lt_foo != "") { lt_freq[lt_foo]++; }
11775   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11776 }'`
11777   # AWK program above erroneously prepends '/' to C:/dos/paths
11778   # for these hosts.
11779   case $host_os in
11780     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11781       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11782   esac
11783   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11784 else
11785   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11786 fi
11787 library_names_spec=
11788 libname_spec='lib$name'
11789 soname_spec=
11790 shrext_cmds=".so"
11791 postinstall_cmds=
11792 postuninstall_cmds=
11793 finish_cmds=
11794 finish_eval=
11795 shlibpath_var=
11796 shlibpath_overrides_runpath=unknown
11797 version_type=none
11798 dynamic_linker="$host_os ld.so"
11799 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11800 need_lib_prefix=unknown
11801 hardcode_into_libs=no
11802
11803 # when you set need_version to no, make sure it does not cause -set_version
11804 # flags to be left without arguments
11805 need_version=unknown
11806
11807 case $host_os in
11808 aix3*)
11809   version_type=linux
11810   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11811   shlibpath_var=LIBPATH
11812
11813   # AIX 3 has no versioning support, so we append a major version to the name.
11814   soname_spec='${libname}${release}${shared_ext}$major'
11815   ;;
11816
11817 aix[4-9]*)
11818   version_type=linux
11819   need_lib_prefix=no
11820   need_version=no
11821   hardcode_into_libs=yes
11822   if test "$host_cpu" = ia64; then
11823     # AIX 5 supports IA64
11824     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11825     shlibpath_var=LD_LIBRARY_PATH
11826   else
11827     # With GCC up to 2.95.x, collect2 would create an import file
11828     # for dependence libraries.  The import file would start with
11829     # the line `#! .'.  This would cause the generated library to
11830     # depend on `.', always an invalid library.  This was fixed in
11831     # development snapshots of GCC prior to 3.0.
11832     case $host_os in
11833       aix4 | aix4.[01] | aix4.[01].*)
11834       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11835            echo ' yes '
11836            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11837         :
11838       else
11839         can_build_shared=no
11840       fi
11841       ;;
11842     esac
11843     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11844     # soname into executable. Probably we can add versioning support to
11845     # collect2, so additional links can be useful in future.
11846     if test "$aix_use_runtimelinking" = yes; then
11847       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11848       # instead of lib<name>.a to let people know that these are not
11849       # typical AIX shared libraries.
11850       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11851     else
11852       # We preserve .a as extension for shared libraries through AIX4.2
11853       # and later when we are not doing run time linking.
11854       library_names_spec='${libname}${release}.a $libname.a'
11855       soname_spec='${libname}${release}${shared_ext}$major'
11856     fi
11857     shlibpath_var=LIBPATH
11858   fi
11859   ;;
11860
11861 amigaos*)
11862   case $host_cpu in
11863   powerpc)
11864     # Since July 2007 AmigaOS4 officially supports .so libraries.
11865     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11866     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11867     ;;
11868   m68k)
11869     library_names_spec='$libname.ixlibrary $libname.a'
11870     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11871     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 ${libname}_ixlibrary.a || exit 1; done'
11872     ;;
11873   esac
11874   ;;
11875
11876 beos*)
11877   library_names_spec='${libname}${shared_ext}'
11878   dynamic_linker="$host_os ld.so"
11879   shlibpath_var=LIBRARY_PATH
11880   ;;
11881
11882 bsdi[45]*)
11883   version_type=linux
11884   need_version=no
11885   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11886   soname_spec='${libname}${release}${shared_ext}$major'
11887   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11888   shlibpath_var=LD_LIBRARY_PATH
11889   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11890   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11891   # the default ld.so.conf also contains /usr/contrib/lib and
11892   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11893   # libtool to hard-code these into programs
11894   ;;
11895
11896 cygwin* | mingw* | pw32* | cegcc*)
11897   version_type=windows
11898   shrext_cmds=".dll"
11899   need_version=no
11900   need_lib_prefix=no
11901
11902   case $GCC,$host_os in
11903   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11904     library_names_spec='$libname.dll.a'
11905     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11906     postinstall_cmds='base_file=`basename \${file}`~
11907       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11908       dldir=$destdir/`dirname \$dlpath`~
11909       test -d \$dldir || mkdir -p \$dldir~
11910       $install_prog $dir/$dlname \$dldir/$dlname~
11911       chmod a+x \$dldir/$dlname~
11912       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11913         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11914       fi'
11915     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11916       dlpath=$dir/\$dldll~
11917        $RM \$dlpath'
11918     shlibpath_overrides_runpath=yes
11919
11920     case $host_os in
11921     cygwin*)
11922       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11923       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11924
11925       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11926       ;;
11927     mingw* | cegcc*)
11928       # MinGW DLLs use traditional 'lib' prefix
11929       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11930       ;;
11931     pw32*)
11932       # pw32 DLLs use 'pw' prefix rather than 'lib'
11933       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11934       ;;
11935     esac
11936     ;;
11937
11938   *)
11939     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11940     ;;
11941   esac
11942   dynamic_linker='Win32 ld.exe'
11943   # FIXME: first we should search . and the directory the executable is in
11944   shlibpath_var=PATH
11945   ;;
11946
11947 darwin* | rhapsody*)
11948   dynamic_linker="$host_os dyld"
11949   version_type=darwin
11950   need_lib_prefix=no
11951   need_version=no
11952   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11953   soname_spec='${libname}${release}${major}$shared_ext'
11954   shlibpath_overrides_runpath=yes
11955   shlibpath_var=DYLD_LIBRARY_PATH
11956   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11957
11958   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11959   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11960   ;;
11961
11962 dgux*)
11963   version_type=linux
11964   need_lib_prefix=no
11965   need_version=no
11966   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11967   soname_spec='${libname}${release}${shared_ext}$major'
11968   shlibpath_var=LD_LIBRARY_PATH
11969   ;;
11970
11971 freebsd* | dragonfly*)
11972   # DragonFly does not have aout.  When/if they implement a new
11973   # versioning mechanism, adjust this.
11974   if test -x /usr/bin/objformat; then
11975     objformat=`/usr/bin/objformat`
11976   else
11977     case $host_os in
11978     freebsd[23].*) objformat=aout ;;
11979     *) objformat=elf ;;
11980     esac
11981   fi
11982   version_type=freebsd-$objformat
11983   case $version_type in
11984     freebsd-elf*)
11985       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11986       need_version=no
11987       need_lib_prefix=no
11988       ;;
11989     freebsd-*)
11990       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11991       need_version=yes
11992       ;;
11993   esac
11994   shlibpath_var=LD_LIBRARY_PATH
11995   case $host_os in
11996   freebsd2.*)
11997     shlibpath_overrides_runpath=yes
11998     ;;
11999   freebsd3.[01]* | freebsdelf3.[01]*)
12000     shlibpath_overrides_runpath=yes
12001     hardcode_into_libs=yes
12002     ;;
12003   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12004   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12005     shlibpath_overrides_runpath=no
12006     hardcode_into_libs=yes
12007     ;;
12008   *) # from 4.6 on, and DragonFly
12009     shlibpath_overrides_runpath=yes
12010     hardcode_into_libs=yes
12011     ;;
12012   esac
12013   ;;
12014
12015 gnu*)
12016   version_type=linux
12017   need_lib_prefix=no
12018   need_version=no
12019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12020   soname_spec='${libname}${release}${shared_ext}$major'
12021   shlibpath_var=LD_LIBRARY_PATH
12022   hardcode_into_libs=yes
12023   ;;
12024
12025 haiku*)
12026   version_type=linux
12027   need_lib_prefix=no
12028   need_version=no
12029   dynamic_linker="$host_os runtime_loader"
12030   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12031   soname_spec='${libname}${release}${shared_ext}$major'
12032   shlibpath_var=LIBRARY_PATH
12033   shlibpath_overrides_runpath=yes
12034   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12035   hardcode_into_libs=yes
12036   ;;
12037
12038 hpux9* | hpux10* | hpux11*)
12039   # Give a soname corresponding to the major version so that dld.sl refuses to
12040   # link against other versions.
12041   version_type=sunos
12042   need_lib_prefix=no
12043   need_version=no
12044   case $host_cpu in
12045   ia64*)
12046     shrext_cmds='.so'
12047     hardcode_into_libs=yes
12048     dynamic_linker="$host_os dld.so"
12049     shlibpath_var=LD_LIBRARY_PATH
12050     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12051     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12052     soname_spec='${libname}${release}${shared_ext}$major'
12053     if test "X$HPUX_IA64_MODE" = X32; then
12054       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12055     else
12056       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12057     fi
12058     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12059     ;;
12060   hppa*64*)
12061     shrext_cmds='.sl'
12062     hardcode_into_libs=yes
12063     dynamic_linker="$host_os dld.sl"
12064     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12065     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12066     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12067     soname_spec='${libname}${release}${shared_ext}$major'
12068     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12069     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12070     ;;
12071   *)
12072     shrext_cmds='.sl'
12073     dynamic_linker="$host_os dld.sl"
12074     shlibpath_var=SHLIB_PATH
12075     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12076     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12077     soname_spec='${libname}${release}${shared_ext}$major'
12078     ;;
12079   esac
12080   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12081   postinstall_cmds='chmod 555 $lib'
12082   # or fails outright, so override atomically:
12083   install_override_mode=555
12084   ;;
12085
12086 interix[3-9]*)
12087   version_type=linux
12088   need_lib_prefix=no
12089   need_version=no
12090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12091   soname_spec='${libname}${release}${shared_ext}$major'
12092   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12093   shlibpath_var=LD_LIBRARY_PATH
12094   shlibpath_overrides_runpath=no
12095   hardcode_into_libs=yes
12096   ;;
12097
12098 irix5* | irix6* | nonstopux*)
12099   case $host_os in
12100     nonstopux*) version_type=nonstopux ;;
12101     *)
12102         if test "$lt_cv_prog_gnu_ld" = yes; then
12103                 version_type=linux
12104         else
12105                 version_type=irix
12106         fi ;;
12107   esac
12108   need_lib_prefix=no
12109   need_version=no
12110   soname_spec='${libname}${release}${shared_ext}$major'
12111   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12112   case $host_os in
12113   irix5* | nonstopux*)
12114     libsuff= shlibsuff=
12115     ;;
12116   *)
12117     case $LD in # libtool.m4 will add one of these switches to LD
12118     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12119       libsuff= shlibsuff= libmagic=32-bit;;
12120     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12121       libsuff=32 shlibsuff=N32 libmagic=N32;;
12122     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12123       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12124     *) libsuff= shlibsuff= libmagic=never-match;;
12125     esac
12126     ;;
12127   esac
12128   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12129   shlibpath_overrides_runpath=no
12130   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12131   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12132   hardcode_into_libs=yes
12133   ;;
12134
12135 # No shared lib support for Linux oldld, aout, or coff.
12136 linux*oldld* | linux*aout* | linux*coff*)
12137   dynamic_linker=no
12138   ;;
12139
12140 # This must be Linux ELF.
12141 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12142   version_type=linux
12143   need_lib_prefix=no
12144   need_version=no
12145   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12146   soname_spec='${libname}${release}${shared_ext}$major'
12147   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12148   shlibpath_var=LD_LIBRARY_PATH
12149   shlibpath_overrides_runpath=no
12150
12151   # Some binutils ld are patched to set DT_RUNPATH
12152   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12153   $as_echo_n "(cached) " >&6
12154 else
12155   lt_cv_shlibpath_overrides_runpath=no
12156     save_LDFLAGS=$LDFLAGS
12157     save_libdir=$libdir
12158     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12159          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12160     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12161 /* end confdefs.h.  */
12162
12163 int
12164 main ()
12165 {
12166
12167   ;
12168   return 0;
12169 }
12170 _ACEOF
12171 if ac_fn_c_try_link "$LINENO"; then :
12172   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12173   lt_cv_shlibpath_overrides_runpath=yes
12174 fi
12175 fi
12176 rm -f core conftest.err conftest.$ac_objext \
12177     conftest$ac_exeext conftest.$ac_ext
12178     LDFLAGS=$save_LDFLAGS
12179     libdir=$save_libdir
12180
12181 fi
12182
12183   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12184
12185   # This implies no fast_install, which is unacceptable.
12186   # Some rework will be needed to allow for fast_install
12187   # before this can be enabled.
12188   hardcode_into_libs=yes
12189
12190   # Append ld.so.conf contents to the search path
12191   if test -f /etc/ld.so.conf; then
12192     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' ' '`
12193     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12194   fi
12195
12196   # We used to test for /lib/ld.so.1 and disable shared libraries on
12197   # powerpc, because MkLinux only supported shared libraries with the
12198   # GNU dynamic linker.  Since this was broken with cross compilers,
12199   # most powerpc-linux boxes support dynamic linking these days and
12200   # people can always --disable-shared, the test was removed, and we
12201   # assume the GNU/Linux dynamic linker is in use.
12202   dynamic_linker='GNU/Linux ld.so'
12203   ;;
12204
12205 netbsd*)
12206   version_type=sunos
12207   need_lib_prefix=no
12208   need_version=no
12209   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12210     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12211     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12212     dynamic_linker='NetBSD (a.out) ld.so'
12213   else
12214     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12215     soname_spec='${libname}${release}${shared_ext}$major'
12216     dynamic_linker='NetBSD ld.elf_so'
12217   fi
12218   shlibpath_var=LD_LIBRARY_PATH
12219   shlibpath_overrides_runpath=yes
12220   hardcode_into_libs=yes
12221   ;;
12222
12223 newsos6)
12224   version_type=linux
12225   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12226   shlibpath_var=LD_LIBRARY_PATH
12227   shlibpath_overrides_runpath=yes
12228   ;;
12229
12230 *nto* | *qnx*)
12231   version_type=qnx
12232   need_lib_prefix=no
12233   need_version=no
12234   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12235   soname_spec='${libname}${release}${shared_ext}$major'
12236   shlibpath_var=LD_LIBRARY_PATH
12237   shlibpath_overrides_runpath=no
12238   hardcode_into_libs=yes
12239   dynamic_linker='ldqnx.so'
12240   ;;
12241
12242 openbsd*)
12243   version_type=sunos
12244   sys_lib_dlsearch_path_spec="/usr/lib"
12245   need_lib_prefix=no
12246   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12247   case $host_os in
12248     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12249     *)                          need_version=no  ;;
12250   esac
12251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12252   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12253   shlibpath_var=LD_LIBRARY_PATH
12254   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12255     case $host_os in
12256       openbsd2.[89] | openbsd2.[89].*)
12257         shlibpath_overrides_runpath=no
12258         ;;
12259       *)
12260         shlibpath_overrides_runpath=yes
12261         ;;
12262       esac
12263   else
12264     shlibpath_overrides_runpath=yes
12265   fi
12266   ;;
12267
12268 os2*)
12269   libname_spec='$name'
12270   shrext_cmds=".dll"
12271   need_lib_prefix=no
12272   library_names_spec='$libname${shared_ext} $libname.a'
12273   dynamic_linker='OS/2 ld.exe'
12274   shlibpath_var=LIBPATH
12275   ;;
12276
12277 osf3* | osf4* | osf5*)
12278   version_type=osf
12279   need_lib_prefix=no
12280   need_version=no
12281   soname_spec='${libname}${release}${shared_ext}$major'
12282   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12283   shlibpath_var=LD_LIBRARY_PATH
12284   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12285   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12286   ;;
12287
12288 rdos*)
12289   dynamic_linker=no
12290   ;;
12291
12292 solaris*)
12293   version_type=linux
12294   need_lib_prefix=no
12295   need_version=no
12296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12297   soname_spec='${libname}${release}${shared_ext}$major'
12298   shlibpath_var=LD_LIBRARY_PATH
12299   shlibpath_overrides_runpath=yes
12300   hardcode_into_libs=yes
12301   # ldd complains unless libraries are executable
12302   postinstall_cmds='chmod +x $lib'
12303   ;;
12304
12305 sunos4*)
12306   version_type=sunos
12307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12308   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12309   shlibpath_var=LD_LIBRARY_PATH
12310   shlibpath_overrides_runpath=yes
12311   if test "$with_gnu_ld" = yes; then
12312     need_lib_prefix=no
12313   fi
12314   need_version=yes
12315   ;;
12316
12317 sysv4 | sysv4.3*)
12318   version_type=linux
12319   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12320   soname_spec='${libname}${release}${shared_ext}$major'
12321   shlibpath_var=LD_LIBRARY_PATH
12322   case $host_vendor in
12323     sni)
12324       shlibpath_overrides_runpath=no
12325       need_lib_prefix=no
12326       runpath_var=LD_RUN_PATH
12327       ;;
12328     siemens)
12329       need_lib_prefix=no
12330       ;;
12331     motorola)
12332       need_lib_prefix=no
12333       need_version=no
12334       shlibpath_overrides_runpath=no
12335       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12336       ;;
12337   esac
12338   ;;
12339
12340 sysv4*MP*)
12341   if test -d /usr/nec ;then
12342     version_type=linux
12343     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12344     soname_spec='$libname${shared_ext}.$major'
12345     shlibpath_var=LD_LIBRARY_PATH
12346   fi
12347   ;;
12348
12349 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12350   version_type=freebsd-elf
12351   need_lib_prefix=no
12352   need_version=no
12353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12354   soname_spec='${libname}${release}${shared_ext}$major'
12355   shlibpath_var=LD_LIBRARY_PATH
12356   shlibpath_overrides_runpath=yes
12357   hardcode_into_libs=yes
12358   if test "$with_gnu_ld" = yes; then
12359     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12360   else
12361     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12362     case $host_os in
12363       sco3.2v5*)
12364         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12365         ;;
12366     esac
12367   fi
12368   sys_lib_dlsearch_path_spec='/usr/lib'
12369   ;;
12370
12371 tpf*)
12372   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12373   version_type=linux
12374   need_lib_prefix=no
12375   need_version=no
12376   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12377   shlibpath_var=LD_LIBRARY_PATH
12378   shlibpath_overrides_runpath=no
12379   hardcode_into_libs=yes
12380   ;;
12381
12382 uts4*)
12383   version_type=linux
12384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12385   soname_spec='${libname}${release}${shared_ext}$major'
12386   shlibpath_var=LD_LIBRARY_PATH
12387   ;;
12388
12389 *)
12390   dynamic_linker=no
12391   ;;
12392 esac
12393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12394 $as_echo "$dynamic_linker" >&6; }
12395 test "$dynamic_linker" = no && can_build_shared=no
12396
12397 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12398 if test "$GCC" = yes; then
12399   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12400 fi
12401
12402 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12403   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12404 fi
12405 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12406   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12407 fi
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12501 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12502 hardcode_action=
12503 if test -n "$hardcode_libdir_flag_spec" ||
12504    test -n "$runpath_var" ||
12505    test "X$hardcode_automatic" = "Xyes" ; then
12506
12507   # We can hardcode non-existent directories.
12508   if test "$hardcode_direct" != no &&
12509      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12510      # have to relink, otherwise we might link with an installed library
12511      # when we should be linking with a yet-to-be-installed one
12512      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12513      test "$hardcode_minus_L" != no; then
12514     # Linking always hardcodes the temporary library directory.
12515     hardcode_action=relink
12516   else
12517     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12518     hardcode_action=immediate
12519   fi
12520 else
12521   # We cannot hardcode anything, or else we can only hardcode existing
12522   # directories.
12523   hardcode_action=unsupported
12524 fi
12525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12526 $as_echo "$hardcode_action" >&6; }
12527
12528 if test "$hardcode_action" = relink ||
12529    test "$inherit_rpath" = yes; then
12530   # Fast installation is not supported
12531   enable_fast_install=no
12532 elif test "$shlibpath_overrides_runpath" = yes ||
12533      test "$enable_shared" = no; then
12534   # Fast installation is not necessary
12535   enable_fast_install=needless
12536 fi
12537
12538
12539
12540
12541
12542
12543   if test "x$enable_dlopen" != xyes; then
12544   enable_dlopen=unknown
12545   enable_dlopen_self=unknown
12546   enable_dlopen_self_static=unknown
12547 else
12548   lt_cv_dlopen=no
12549   lt_cv_dlopen_libs=
12550
12551   case $host_os in
12552   beos*)
12553     lt_cv_dlopen="load_add_on"
12554     lt_cv_dlopen_libs=
12555     lt_cv_dlopen_self=yes
12556     ;;
12557
12558   mingw* | pw32* | cegcc*)
12559     lt_cv_dlopen="LoadLibrary"
12560     lt_cv_dlopen_libs=
12561     ;;
12562
12563   cygwin*)
12564     lt_cv_dlopen="dlopen"
12565     lt_cv_dlopen_libs=
12566     ;;
12567
12568   darwin*)
12569   # if libdl is installed we need to link against it
12570     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12571 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12572 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12573   $as_echo_n "(cached) " >&6
12574 else
12575   ac_check_lib_save_LIBS=$LIBS
12576 LIBS="-ldl  $LIBS"
12577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12578 /* end confdefs.h.  */
12579
12580 /* Override any GCC internal prototype to avoid an error.
12581    Use char because int might match the return type of a GCC
12582    builtin and then its argument prototype would still apply.  */
12583 #ifdef __cplusplus
12584 extern "C"
12585 #endif
12586 char dlopen ();
12587 int
12588 main ()
12589 {
12590 return dlopen ();
12591   ;
12592   return 0;
12593 }
12594 _ACEOF
12595 if ac_fn_c_try_link "$LINENO"; then :
12596   ac_cv_lib_dl_dlopen=yes
12597 else
12598   ac_cv_lib_dl_dlopen=no
12599 fi
12600 rm -f core conftest.err conftest.$ac_objext \
12601     conftest$ac_exeext conftest.$ac_ext
12602 LIBS=$ac_check_lib_save_LIBS
12603 fi
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12605 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12606 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12607   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12608 else
12609
12610     lt_cv_dlopen="dyld"
12611     lt_cv_dlopen_libs=
12612     lt_cv_dlopen_self=yes
12613
12614 fi
12615
12616     ;;
12617
12618   *)
12619     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12620 if test "x$ac_cv_func_shl_load" = x""yes; then :
12621   lt_cv_dlopen="shl_load"
12622 else
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12624 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12625 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12626   $as_echo_n "(cached) " >&6
12627 else
12628   ac_check_lib_save_LIBS=$LIBS
12629 LIBS="-ldld  $LIBS"
12630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12631 /* end confdefs.h.  */
12632
12633 /* Override any GCC internal prototype to avoid an error.
12634    Use char because int might match the return type of a GCC
12635    builtin and then its argument prototype would still apply.  */
12636 #ifdef __cplusplus
12637 extern "C"
12638 #endif
12639 char shl_load ();
12640 int
12641 main ()
12642 {
12643 return shl_load ();
12644   ;
12645   return 0;
12646 }
12647 _ACEOF
12648 if ac_fn_c_try_link "$LINENO"; then :
12649   ac_cv_lib_dld_shl_load=yes
12650 else
12651   ac_cv_lib_dld_shl_load=no
12652 fi
12653 rm -f core conftest.err conftest.$ac_objext \
12654     conftest$ac_exeext conftest.$ac_ext
12655 LIBS=$ac_check_lib_save_LIBS
12656 fi
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12658 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12659 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12660   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12661 else
12662   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12663 if test "x$ac_cv_func_dlopen" = x""yes; then :
12664   lt_cv_dlopen="dlopen"
12665 else
12666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12667 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12668 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12669   $as_echo_n "(cached) " >&6
12670 else
12671   ac_check_lib_save_LIBS=$LIBS
12672 LIBS="-ldl  $LIBS"
12673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12674 /* end confdefs.h.  */
12675
12676 /* Override any GCC internal prototype to avoid an error.
12677    Use char because int might match the return type of a GCC
12678    builtin and then its argument prototype would still apply.  */
12679 #ifdef __cplusplus
12680 extern "C"
12681 #endif
12682 char dlopen ();
12683 int
12684 main ()
12685 {
12686 return dlopen ();
12687   ;
12688   return 0;
12689 }
12690 _ACEOF
12691 if ac_fn_c_try_link "$LINENO"; then :
12692   ac_cv_lib_dl_dlopen=yes
12693 else
12694   ac_cv_lib_dl_dlopen=no
12695 fi
12696 rm -f core conftest.err conftest.$ac_objext \
12697     conftest$ac_exeext conftest.$ac_ext
12698 LIBS=$ac_check_lib_save_LIBS
12699 fi
12700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12701 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12702 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12703   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12704 else
12705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12706 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12707 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12708   $as_echo_n "(cached) " >&6
12709 else
12710   ac_check_lib_save_LIBS=$LIBS
12711 LIBS="-lsvld  $LIBS"
12712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12713 /* end confdefs.h.  */
12714
12715 /* Override any GCC internal prototype to avoid an error.
12716    Use char because int might match the return type of a GCC
12717    builtin and then its argument prototype would still apply.  */
12718 #ifdef __cplusplus
12719 extern "C"
12720 #endif
12721 char dlopen ();
12722 int
12723 main ()
12724 {
12725 return dlopen ();
12726   ;
12727   return 0;
12728 }
12729 _ACEOF
12730 if ac_fn_c_try_link "$LINENO"; then :
12731   ac_cv_lib_svld_dlopen=yes
12732 else
12733   ac_cv_lib_svld_dlopen=no
12734 fi
12735 rm -f core conftest.err conftest.$ac_objext \
12736     conftest$ac_exeext conftest.$ac_ext
12737 LIBS=$ac_check_lib_save_LIBS
12738 fi
12739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12740 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12741 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12742   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12743 else
12744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12745 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12746 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12747   $as_echo_n "(cached) " >&6
12748 else
12749   ac_check_lib_save_LIBS=$LIBS
12750 LIBS="-ldld  $LIBS"
12751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12752 /* end confdefs.h.  */
12753
12754 /* Override any GCC internal prototype to avoid an error.
12755    Use char because int might match the return type of a GCC
12756    builtin and then its argument prototype would still apply.  */
12757 #ifdef __cplusplus
12758 extern "C"
12759 #endif
12760 char dld_link ();
12761 int
12762 main ()
12763 {
12764 return dld_link ();
12765   ;
12766   return 0;
12767 }
12768 _ACEOF
12769 if ac_fn_c_try_link "$LINENO"; then :
12770   ac_cv_lib_dld_dld_link=yes
12771 else
12772   ac_cv_lib_dld_dld_link=no
12773 fi
12774 rm -f core conftest.err conftest.$ac_objext \
12775     conftest$ac_exeext conftest.$ac_ext
12776 LIBS=$ac_check_lib_save_LIBS
12777 fi
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12779 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12780 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12781   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12782 fi
12783
12784
12785 fi
12786
12787
12788 fi
12789
12790
12791 fi
12792
12793
12794 fi
12795
12796
12797 fi
12798
12799     ;;
12800   esac
12801
12802   if test "x$lt_cv_dlopen" != xno; then
12803     enable_dlopen=yes
12804   else
12805     enable_dlopen=no
12806   fi
12807
12808   case $lt_cv_dlopen in
12809   dlopen)
12810     save_CPPFLAGS="$CPPFLAGS"
12811     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12812
12813     save_LDFLAGS="$LDFLAGS"
12814     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12815
12816     save_LIBS="$LIBS"
12817     LIBS="$lt_cv_dlopen_libs $LIBS"
12818
12819     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12820 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12821 if test "${lt_cv_dlopen_self+set}" = set; then :
12822   $as_echo_n "(cached) " >&6
12823 else
12824           if test "$cross_compiling" = yes; then :
12825   lt_cv_dlopen_self=cross
12826 else
12827   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12828   lt_status=$lt_dlunknown
12829   cat > conftest.$ac_ext <<_LT_EOF
12830 #line 12830 "configure"
12831 #include "confdefs.h"
12832
12833 #if HAVE_DLFCN_H
12834 #include <dlfcn.h>
12835 #endif
12836
12837 #include <stdio.h>
12838
12839 #ifdef RTLD_GLOBAL
12840 #  define LT_DLGLOBAL           RTLD_GLOBAL
12841 #else
12842 #  ifdef DL_GLOBAL
12843 #    define LT_DLGLOBAL         DL_GLOBAL
12844 #  else
12845 #    define LT_DLGLOBAL         0
12846 #  endif
12847 #endif
12848
12849 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12850    find out it does not work in some platform. */
12851 #ifndef LT_DLLAZY_OR_NOW
12852 #  ifdef RTLD_LAZY
12853 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12854 #  else
12855 #    ifdef DL_LAZY
12856 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12857 #    else
12858 #      ifdef RTLD_NOW
12859 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12860 #      else
12861 #        ifdef DL_NOW
12862 #          define LT_DLLAZY_OR_NOW      DL_NOW
12863 #        else
12864 #          define LT_DLLAZY_OR_NOW      0
12865 #        endif
12866 #      endif
12867 #    endif
12868 #  endif
12869 #endif
12870
12871 /* When -fvisbility=hidden is used, assume the code has been annotated
12872    correspondingly for the symbols needed.  */
12873 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12874 void fnord () __attribute__((visibility("default")));
12875 #endif
12876
12877 void fnord () { int i=42; }
12878 int main ()
12879 {
12880   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12881   int status = $lt_dlunknown;
12882
12883   if (self)
12884     {
12885       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12886       else
12887         {
12888           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12889           else puts (dlerror ());
12890         }
12891       /* dlclose (self); */
12892     }
12893   else
12894     puts (dlerror ());
12895
12896   return status;
12897 }
12898 _LT_EOF
12899   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12900   (eval $ac_link) 2>&5
12901   ac_status=$?
12902   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12903   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12904     (./conftest; exit; ) >&5 2>/dev/null
12905     lt_status=$?
12906     case x$lt_status in
12907       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12908       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12909       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12910     esac
12911   else :
12912     # compilation failed
12913     lt_cv_dlopen_self=no
12914   fi
12915 fi
12916 rm -fr conftest*
12917
12918
12919 fi
12920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12921 $as_echo "$lt_cv_dlopen_self" >&6; }
12922
12923     if test "x$lt_cv_dlopen_self" = xyes; then
12924       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12925       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12926 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12927 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12928   $as_echo_n "(cached) " >&6
12929 else
12930           if test "$cross_compiling" = yes; then :
12931   lt_cv_dlopen_self_static=cross
12932 else
12933   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12934   lt_status=$lt_dlunknown
12935   cat > conftest.$ac_ext <<_LT_EOF
12936 #line 12936 "configure"
12937 #include "confdefs.h"
12938
12939 #if HAVE_DLFCN_H
12940 #include <dlfcn.h>
12941 #endif
12942
12943 #include <stdio.h>
12944
12945 #ifdef RTLD_GLOBAL
12946 #  define LT_DLGLOBAL           RTLD_GLOBAL
12947 #else
12948 #  ifdef DL_GLOBAL
12949 #    define LT_DLGLOBAL         DL_GLOBAL
12950 #  else
12951 #    define LT_DLGLOBAL         0
12952 #  endif
12953 #endif
12954
12955 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12956    find out it does not work in some platform. */
12957 #ifndef LT_DLLAZY_OR_NOW
12958 #  ifdef RTLD_LAZY
12959 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12960 #  else
12961 #    ifdef DL_LAZY
12962 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12963 #    else
12964 #      ifdef RTLD_NOW
12965 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12966 #      else
12967 #        ifdef DL_NOW
12968 #          define LT_DLLAZY_OR_NOW      DL_NOW
12969 #        else
12970 #          define LT_DLLAZY_OR_NOW      0
12971 #        endif
12972 #      endif
12973 #    endif
12974 #  endif
12975 #endif
12976
12977 /* When -fvisbility=hidden is used, assume the code has been annotated
12978    correspondingly for the symbols needed.  */
12979 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12980 void fnord () __attribute__((visibility("default")));
12981 #endif
12982
12983 void fnord () { int i=42; }
12984 int main ()
12985 {
12986   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12987   int status = $lt_dlunknown;
12988
12989   if (self)
12990     {
12991       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12992       else
12993         {
12994           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12995           else puts (dlerror ());
12996         }
12997       /* dlclose (self); */
12998     }
12999   else
13000     puts (dlerror ());
13001
13002   return status;
13003 }
13004 _LT_EOF
13005   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13006   (eval $ac_link) 2>&5
13007   ac_status=$?
13008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13009   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13010     (./conftest; exit; ) >&5 2>/dev/null
13011     lt_status=$?
13012     case x$lt_status in
13013       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13014       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13015       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13016     esac
13017   else :
13018     # compilation failed
13019     lt_cv_dlopen_self_static=no
13020   fi
13021 fi
13022 rm -fr conftest*
13023
13024
13025 fi
13026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13027 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13028     fi
13029
13030     CPPFLAGS="$save_CPPFLAGS"
13031     LDFLAGS="$save_LDFLAGS"
13032     LIBS="$save_LIBS"
13033     ;;
13034   esac
13035
13036   case $lt_cv_dlopen_self in
13037   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13038   *) enable_dlopen_self=unknown ;;
13039   esac
13040
13041   case $lt_cv_dlopen_self_static in
13042   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13043   *) enable_dlopen_self_static=unknown ;;
13044   esac
13045 fi
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062
13063 striplib=
13064 old_striplib=
13065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13066 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13067 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13068   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13069   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13071 $as_echo "yes" >&6; }
13072 else
13073 # FIXME - insert some real tests, host_os isn't really good enough
13074   case $host_os in
13075   darwin*)
13076     if test -n "$STRIP" ; then
13077       striplib="$STRIP -x"
13078       old_striplib="$STRIP -S"
13079       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13080 $as_echo "yes" >&6; }
13081     else
13082       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13083 $as_echo "no" >&6; }
13084     fi
13085     ;;
13086   *)
13087     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13088 $as_echo "no" >&6; }
13089     ;;
13090   esac
13091 fi
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104   # Report which library types will actually be built
13105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13106 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13108 $as_echo "$can_build_shared" >&6; }
13109
13110   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13111 $as_echo_n "checking whether to build shared libraries... " >&6; }
13112   test "$can_build_shared" = "no" && enable_shared=no
13113
13114   # On AIX, shared libraries and static libraries use the same namespace, and
13115   # are all built from PIC.
13116   case $host_os in
13117   aix3*)
13118     test "$enable_shared" = yes && enable_static=no
13119     if test -n "$RANLIB"; then
13120       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13121       postinstall_cmds='$RANLIB $lib'
13122     fi
13123     ;;
13124
13125   aix[4-9]*)
13126     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13127       test "$enable_shared" = yes && enable_static=no
13128     fi
13129     ;;
13130   esac
13131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13132 $as_echo "$enable_shared" >&6; }
13133
13134   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13135 $as_echo_n "checking whether to build static libraries... " >&6; }
13136   # Make sure either enable_shared or enable_static is yes.
13137   test "$enable_shared" = yes || enable_static=yes
13138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13139 $as_echo "$enable_static" >&6; }
13140
13141
13142
13143
13144 fi
13145 ac_ext=c
13146 ac_cpp='$CPP $CPPFLAGS'
13147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13149 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13150
13151 CC="$lt_save_CC"
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165         ac_config_commands="$ac_config_commands libtool"
13166
13167
13168
13169
13170 # Only expand once:
13171
13172
13173
13174
13175 . ${srcdir}/../../bfd/configure.host
13176
13177
13178
13179
13180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13181 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13182     # Check whether --enable-maintainer-mode was given.
13183 if test "${enable_maintainer_mode+set}" = set; then :
13184   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13185 else
13186   USE_MAINTAINER_MODE=no
13187 fi
13188
13189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13190 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13191    if test $USE_MAINTAINER_MODE = yes; then
13192   MAINTAINER_MODE_TRUE=
13193   MAINTAINER_MODE_FALSE='#'
13194 else
13195   MAINTAINER_MODE_TRUE='#'
13196   MAINTAINER_MODE_FALSE=
13197 fi
13198
13199   MAINT=$MAINTAINER_MODE_TRUE
13200
13201
13202
13203
13204 # Check whether --enable-sim-debug was given.
13205 if test "${enable_sim_debug+set}" = set; then :
13206   enableval=$enable_sim_debug; case "${enableval}" in
13207   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13208   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13209   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13210 esac
13211 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13212   echo "Setting sim debug = $sim_debug" 6>&1
13213 fi
13214 else
13215   sim_debug=""
13216 fi
13217
13218
13219
13220 # Check whether --enable-sim-stdio was given.
13221 if test "${enable_sim_stdio+set}" = set; then :
13222   enableval=$enable_sim_stdio; case "${enableval}" in
13223   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13224   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13225   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13226 esac
13227 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13228   echo "Setting stdio flags = $sim_stdio" 6>&1
13229 fi
13230 else
13231   sim_stdio=""
13232 fi
13233
13234
13235
13236 # Check whether --enable-sim-trace was given.
13237 if test "${enable_sim_trace+set}" = set; then :
13238   enableval=$enable_sim_trace; case "${enableval}" in
13239   yes)  sim_trace="-DWITH_TRACE=-1";;
13240   no)   sim_trace="-DWITH_TRACE=0";;
13241   [-0-9]*)
13242         sim_trace="-DWITH_TRACE='(${enableval})'";;
13243   [[:lower:]]*)
13244         sim_trace=""
13245         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13246           if test x"$sim_trace" = x; then
13247             sim_trace="-DWITH_TRACE='(TRACE_$x"
13248           else
13249             sim_trace="${sim_trace}|TRACE_$x"
13250           fi
13251         done
13252         sim_trace="$sim_trace)'" ;;
13253 esac
13254 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13255   echo "Setting sim trace = $sim_trace" 6>&1
13256 fi
13257 else
13258   sim_trace=""
13259 fi
13260
13261
13262
13263 # Check whether --enable-sim-profile was given.
13264 if test "${enable_sim_profile+set}" = set; then :
13265   enableval=$enable_sim_profile; case "${enableval}" in
13266   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13267   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13268   [-0-9]*)
13269         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13270   [a-z]*)
13271         sim_profile=""
13272         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13273           if test x"$sim_profile" = x; then
13274             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13275           else
13276             sim_profile="${sim_profile}|PROFILE_$x"
13277           fi
13278         done
13279         sim_profile="$sim_profile)'" ;;
13280 esac
13281 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13282   echo "Setting sim profile = $sim_profile" 6>&1
13283 fi
13284 else
13285   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13286 fi
13287
13288
13289
13290
13291 # Check whether --with-pkgversion was given.
13292 if test "${with_pkgversion+set}" = set; then :
13293   withval=$with_pkgversion; case "$withval" in
13294       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13295       no)  PKGVERSION= ;;
13296       *)   PKGVERSION="($withval) " ;;
13297      esac
13298 else
13299   PKGVERSION="(SIM) "
13300
13301 fi
13302
13303
13304
13305
13306
13307 # Check whether --with-bugurl was given.
13308 if test "${with_bugurl+set}" = set; then :
13309   withval=$with_bugurl; case "$withval" in
13310       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13311       no)  BUGURL=
13312            ;;
13313       *)   BUGURL="$withval"
13314            ;;
13315      esac
13316 else
13317   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13318
13319 fi
13320
13321   case ${BUGURL} in
13322   "")
13323     REPORT_BUGS_TO=
13324     REPORT_BUGS_TEXI=
13325     ;;
13326   *)
13327     REPORT_BUGS_TO="<$BUGURL>"
13328     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13329     ;;
13330   esac;
13331
13332
13333
13334
13335 cat >>confdefs.h <<_ACEOF
13336 #define PKGVERSION "$PKGVERSION"
13337 _ACEOF
13338
13339
13340 cat >>confdefs.h <<_ACEOF
13341 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13342 _ACEOF
13343
13344
13345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13346 $as_echo_n "checking return type of signal handlers... " >&6; }
13347 if test "${ac_cv_type_signal+set}" = set; then :
13348   $as_echo_n "(cached) " >&6
13349 else
13350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13351 /* end confdefs.h.  */
13352 #include <sys/types.h>
13353 #include <signal.h>
13354
13355 int
13356 main ()
13357 {
13358 return *(signal (0, 0)) (0) == 1;
13359   ;
13360   return 0;
13361 }
13362 _ACEOF
13363 if ac_fn_c_try_compile "$LINENO"; then :
13364   ac_cv_type_signal=int
13365 else
13366   ac_cv_type_signal=void
13367 fi
13368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13369 fi
13370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13371 $as_echo "$ac_cv_type_signal" >&6; }
13372
13373 cat >>confdefs.h <<_ACEOF
13374 #define RETSIGTYPE $ac_cv_type_signal
13375 _ACEOF
13376
13377
13378
13379
13380
13381 sim_link_files=
13382 sim_link_links=
13383
13384 # targ-vals.def points to the libc macro description file.
13385 case "${target}" in
13386 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13387 esac
13388 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13389 sim_link_links="${sim_link_links} targ-vals.def"
13390
13391
13392
13393 # In the Cygwin environment, we need some additional flags.
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13395 $as_echo_n "checking for cygwin... " >&6; }
13396 if test "${sim_cv_os_cygwin+set}" = set; then :
13397   $as_echo_n "(cached) " >&6
13398 else
13399   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13400 /* end confdefs.h.  */
13401
13402 #ifdef __CYGWIN__
13403 lose
13404 #endif
13405 _ACEOF
13406 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13407   $EGREP "lose" >/dev/null 2>&1; then :
13408   sim_cv_os_cygwin=yes
13409 else
13410   sim_cv_os_cygwin=no
13411 fi
13412 rm -f conftest*
13413
13414 fi
13415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13416 $as_echo "$sim_cv_os_cygwin" >&6; }
13417
13418 if test x$sim_cv_os_cygwin = xyes; then
13419   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
13420 else
13421   # Keep in sync with gdb's configure.ac list.
13422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13423 $as_echo_n "checking for library containing tgetent... " >&6; }
13424 if test "${ac_cv_search_tgetent+set}" = set; then :
13425   $as_echo_n "(cached) " >&6
13426 else
13427   ac_func_search_save_LIBS=$LIBS
13428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13429 /* end confdefs.h.  */
13430
13431 /* Override any GCC internal prototype to avoid an error.
13432    Use char because int might match the return type of a GCC
13433    builtin and then its argument prototype would still apply.  */
13434 #ifdef __cplusplus
13435 extern "C"
13436 #endif
13437 char tgetent ();
13438 int
13439 main ()
13440 {
13441 return tgetent ();
13442   ;
13443   return 0;
13444 }
13445 _ACEOF
13446 for ac_lib in '' termcap tinfo curses ncurses; do
13447   if test -z "$ac_lib"; then
13448     ac_res="none required"
13449   else
13450     ac_res=-l$ac_lib
13451     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13452   fi
13453   if ac_fn_c_try_link "$LINENO"; then :
13454   ac_cv_search_tgetent=$ac_res
13455 fi
13456 rm -f core conftest.err conftest.$ac_objext \
13457     conftest$ac_exeext
13458   if test "${ac_cv_search_tgetent+set}" = set; then :
13459   break
13460 fi
13461 done
13462 if test "${ac_cv_search_tgetent+set}" = set; then :
13463
13464 else
13465   ac_cv_search_tgetent=no
13466 fi
13467 rm conftest.$ac_ext
13468 LIBS=$ac_func_search_save_LIBS
13469 fi
13470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13471 $as_echo "$ac_cv_search_tgetent" >&6; }
13472 ac_res=$ac_cv_search_tgetent
13473 if test "$ac_res" != no; then :
13474   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13475   TERMCAP=$ac_cv_search_tgetent
13476 else
13477   TERMCAP=""
13478 fi
13479
13480 fi
13481
13482
13483 # We prefer the in-tree readline.  Top-level dependencies make sure
13484 # src/readline (if it's there) is configured before src/sim.
13485 if test -r ../../readline/Makefile; then
13486   READLINE=../../readline/libreadline.a
13487 else
13488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13489 $as_echo_n "checking for readline in -lreadline... " >&6; }
13490 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13491   $as_echo_n "(cached) " >&6
13492 else
13493   ac_check_lib_save_LIBS=$LIBS
13494 LIBS="-lreadline $TERMCAP $LIBS"
13495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13496 /* end confdefs.h.  */
13497
13498 /* Override any GCC internal prototype to avoid an error.
13499    Use char because int might match the return type of a GCC
13500    builtin and then its argument prototype would still apply.  */
13501 #ifdef __cplusplus
13502 extern "C"
13503 #endif
13504 char readline ();
13505 int
13506 main ()
13507 {
13508 return readline ();
13509   ;
13510   return 0;
13511 }
13512 _ACEOF
13513 if ac_fn_c_try_link "$LINENO"; then :
13514   ac_cv_lib_readline_readline=yes
13515 else
13516   ac_cv_lib_readline_readline=no
13517 fi
13518 rm -f core conftest.err conftest.$ac_objext \
13519     conftest$ac_exeext conftest.$ac_ext
13520 LIBS=$ac_check_lib_save_LIBS
13521 fi
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13523 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13524 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13525   READLINE=-lreadline
13526 else
13527   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13528 fi
13529
13530 fi
13531
13532
13533 ac_sources="$sim_link_files"
13534 ac_dests="$sim_link_links"
13535 while test -n "$ac_sources"; do
13536   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13537   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13538   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13539 done
13540 ac_config_links="$ac_config_links $ac_config_links_1"
13541
13542 cgen_breaks=""
13543 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13544 cgen_breaks="break cgen_rtx_error";
13545 fi
13546
13547 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13548
13549 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13550
13551 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13552
13553 ac_config_commands="$ac_config_commands Makefile"
13554
13555 ac_config_commands="$ac_config_commands stamp-h"
13556
13557 cat >confcache <<\_ACEOF
13558 # This file is a shell script that caches the results of configure
13559 # tests run on this system so they can be shared between configure
13560 # scripts and configure runs, see configure's option --config-cache.
13561 # It is not useful on other systems.  If it contains results you don't
13562 # want to keep, you may remove or edit it.
13563 #
13564 # config.status only pays attention to the cache file if you give it
13565 # the --recheck option to rerun configure.
13566 #
13567 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13568 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13569 # following values.
13570
13571 _ACEOF
13572
13573 # The following way of writing the cache mishandles newlines in values,
13574 # but we know of no workaround that is simple, portable, and efficient.
13575 # So, we kill variables containing newlines.
13576 # Ultrix sh set writes to stderr and can't be redirected directly,
13577 # and sets the high bit in the cache file unless we assign to the vars.
13578 (
13579   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13580     eval ac_val=\$$ac_var
13581     case $ac_val in #(
13582     *${as_nl}*)
13583       case $ac_var in #(
13584       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13585 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13586       esac
13587       case $ac_var in #(
13588       _ | IFS | as_nl) ;; #(
13589       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13590       *) { eval $ac_var=; unset $ac_var;} ;;
13591       esac ;;
13592     esac
13593   done
13594
13595   (set) 2>&1 |
13596     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13597     *${as_nl}ac_space=\ *)
13598       # `set' does not quote correctly, so add quotes: double-quote
13599       # substitution turns \\\\ into \\, and sed turns \\ into \.
13600       sed -n \
13601         "s/'/'\\\\''/g;
13602           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13603       ;; #(
13604     *)
13605       # `set' quotes correctly as required by POSIX, so do not add quotes.
13606       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13607       ;;
13608     esac |
13609     sort
13610 ) |
13611   sed '
13612      /^ac_cv_env_/b end
13613      t clear
13614      :clear
13615      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13616      t end
13617      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13618      :end' >>confcache
13619 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13620   if test -w "$cache_file"; then
13621     test "x$cache_file" != "x/dev/null" &&
13622       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13623 $as_echo "$as_me: updating cache $cache_file" >&6;}
13624     cat confcache >$cache_file
13625   else
13626     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13627 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13628   fi
13629 fi
13630 rm -f confcache
13631
13632 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13633 # Let make expand exec_prefix.
13634 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13635
13636 DEFS=-DHAVE_CONFIG_H
13637
13638 ac_libobjs=
13639 ac_ltlibobjs=
13640 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13641   # 1. Remove the extension, and $U if already installed.
13642   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13643   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13644   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13645   #    will be set to the directory where LIBOBJS objects are built.
13646   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13647   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13648 done
13649 LIBOBJS=$ac_libobjs
13650
13651 LTLIBOBJS=$ac_ltlibobjs
13652
13653
13654
13655 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13656   as_fn_error "conditional \"GMAKE\" was never defined.
13657 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13658 fi
13659 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13660   as_fn_error "conditional \"PLUGINS\" was never defined.
13661 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13662 fi
13663 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13664   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13665 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13666 fi
13667
13668 : ${CONFIG_STATUS=./config.status}
13669 ac_write_fail=0
13670 ac_clean_files_save=$ac_clean_files
13671 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13673 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13674 as_write_fail=0
13675 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13676 #! $SHELL
13677 # Generated by $as_me.
13678 # Run this file to recreate the current configuration.
13679 # Compiler output produced by configure, useful for debugging
13680 # configure, is in config.log if it exists.
13681
13682 debug=false
13683 ac_cs_recheck=false
13684 ac_cs_silent=false
13685
13686 SHELL=\${CONFIG_SHELL-$SHELL}
13687 export SHELL
13688 _ASEOF
13689 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13690 ## -------------------- ##
13691 ## M4sh Initialization. ##
13692 ## -------------------- ##
13693
13694 # Be more Bourne compatible
13695 DUALCASE=1; export DUALCASE # for MKS sh
13696 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13697   emulate sh
13698   NULLCMD=:
13699   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13700   # is contrary to our usage.  Disable this feature.
13701   alias -g '${1+"$@"}'='"$@"'
13702   setopt NO_GLOB_SUBST
13703 else
13704   case `(set -o) 2>/dev/null` in #(
13705   *posix*) :
13706     set -o posix ;; #(
13707   *) :
13708      ;;
13709 esac
13710 fi
13711
13712
13713 as_nl='
13714 '
13715 export as_nl
13716 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13717 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13718 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13719 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13720 # Prefer a ksh shell builtin over an external printf program on Solaris,
13721 # but without wasting forks for bash or zsh.
13722 if test -z "$BASH_VERSION$ZSH_VERSION" \
13723     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13724   as_echo='print -r --'
13725   as_echo_n='print -rn --'
13726 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13727   as_echo='printf %s\n'
13728   as_echo_n='printf %s'
13729 else
13730   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13731     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13732     as_echo_n='/usr/ucb/echo -n'
13733   else
13734     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13735     as_echo_n_body='eval
13736       arg=$1;
13737       case $arg in #(
13738       *"$as_nl"*)
13739         expr "X$arg" : "X\\(.*\\)$as_nl";
13740         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13741       esac;
13742       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13743     '
13744     export as_echo_n_body
13745     as_echo_n='sh -c $as_echo_n_body as_echo'
13746   fi
13747   export as_echo_body
13748   as_echo='sh -c $as_echo_body as_echo'
13749 fi
13750
13751 # The user is always right.
13752 if test "${PATH_SEPARATOR+set}" != set; then
13753   PATH_SEPARATOR=:
13754   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13755     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13756       PATH_SEPARATOR=';'
13757   }
13758 fi
13759
13760
13761 # IFS
13762 # We need space, tab and new line, in precisely that order.  Quoting is
13763 # there to prevent editors from complaining about space-tab.
13764 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13765 # splitting by setting IFS to empty value.)
13766 IFS=" ""        $as_nl"
13767
13768 # Find who we are.  Look in the path if we contain no directory separator.
13769 case $0 in #((
13770   *[\\/]* ) as_myself=$0 ;;
13771   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13772 for as_dir in $PATH
13773 do
13774   IFS=$as_save_IFS
13775   test -z "$as_dir" && as_dir=.
13776     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13777   done
13778 IFS=$as_save_IFS
13779
13780      ;;
13781 esac
13782 # We did not find ourselves, most probably we were run as `sh COMMAND'
13783 # in which case we are not to be found in the path.
13784 if test "x$as_myself" = x; then
13785   as_myself=$0
13786 fi
13787 if test ! -f "$as_myself"; then
13788   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13789   exit 1
13790 fi
13791
13792 # Unset variables that we do not need and which cause bugs (e.g. in
13793 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13794 # suppresses any "Segmentation fault" message there.  '((' could
13795 # trigger a bug in pdksh 5.2.14.
13796 for as_var in BASH_ENV ENV MAIL MAILPATH
13797 do eval test x\${$as_var+set} = xset \
13798   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13799 done
13800 PS1='$ '
13801 PS2='> '
13802 PS4='+ '
13803
13804 # NLS nuisances.
13805 LC_ALL=C
13806 export LC_ALL
13807 LANGUAGE=C
13808 export LANGUAGE
13809
13810 # CDPATH.
13811 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13812
13813
13814 # as_fn_error ERROR [LINENO LOG_FD]
13815 # ---------------------------------
13816 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13817 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13818 # script with status $?, using 1 if that was 0.
13819 as_fn_error ()
13820 {
13821   as_status=$?; test $as_status -eq 0 && as_status=1
13822   if test "$3"; then
13823     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13824     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13825   fi
13826   $as_echo "$as_me: error: $1" >&2
13827   as_fn_exit $as_status
13828 } # as_fn_error
13829
13830
13831 # as_fn_set_status STATUS
13832 # -----------------------
13833 # Set $? to STATUS, without forking.
13834 as_fn_set_status ()
13835 {
13836   return $1
13837 } # as_fn_set_status
13838
13839 # as_fn_exit STATUS
13840 # -----------------
13841 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13842 as_fn_exit ()
13843 {
13844   set +e
13845   as_fn_set_status $1
13846   exit $1
13847 } # as_fn_exit
13848
13849 # as_fn_unset VAR
13850 # ---------------
13851 # Portably unset VAR.
13852 as_fn_unset ()
13853 {
13854   { eval $1=; unset $1;}
13855 }
13856 as_unset=as_fn_unset
13857 # as_fn_append VAR VALUE
13858 # ----------------------
13859 # Append the text in VALUE to the end of the definition contained in VAR. Take
13860 # advantage of any shell optimizations that allow amortized linear growth over
13861 # repeated appends, instead of the typical quadratic growth present in naive
13862 # implementations.
13863 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13864   eval 'as_fn_append ()
13865   {
13866     eval $1+=\$2
13867   }'
13868 else
13869   as_fn_append ()
13870   {
13871     eval $1=\$$1\$2
13872   }
13873 fi # as_fn_append
13874
13875 # as_fn_arith ARG...
13876 # ------------------
13877 # Perform arithmetic evaluation on the ARGs, and store the result in the
13878 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13879 # must be portable across $(()) and expr.
13880 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13881   eval 'as_fn_arith ()
13882   {
13883     as_val=$(( $* ))
13884   }'
13885 else
13886   as_fn_arith ()
13887   {
13888     as_val=`expr "$@" || test $? -eq 1`
13889   }
13890 fi # as_fn_arith
13891
13892
13893 if expr a : '\(a\)' >/dev/null 2>&1 &&
13894    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13895   as_expr=expr
13896 else
13897   as_expr=false
13898 fi
13899
13900 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13901   as_basename=basename
13902 else
13903   as_basename=false
13904 fi
13905
13906 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13907   as_dirname=dirname
13908 else
13909   as_dirname=false
13910 fi
13911
13912 as_me=`$as_basename -- "$0" ||
13913 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13914          X"$0" : 'X\(//\)$' \| \
13915          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13916 $as_echo X/"$0" |
13917     sed '/^.*\/\([^/][^/]*\)\/*$/{
13918             s//\1/
13919             q
13920           }
13921           /^X\/\(\/\/\)$/{
13922             s//\1/
13923             q
13924           }
13925           /^X\/\(\/\).*/{
13926             s//\1/
13927             q
13928           }
13929           s/.*/./; q'`
13930
13931 # Avoid depending upon Character Ranges.
13932 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13933 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13934 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13935 as_cr_digits='0123456789'
13936 as_cr_alnum=$as_cr_Letters$as_cr_digits
13937
13938 ECHO_C= ECHO_N= ECHO_T=
13939 case `echo -n x` in #(((((
13940 -n*)
13941   case `echo 'xy\c'` in
13942   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13943   xy)  ECHO_C='\c';;
13944   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13945        ECHO_T=' ';;
13946   esac;;
13947 *)
13948   ECHO_N='-n';;
13949 esac
13950
13951 rm -f conf$$ conf$$.exe conf$$.file
13952 if test -d conf$$.dir; then
13953   rm -f conf$$.dir/conf$$.file
13954 else
13955   rm -f conf$$.dir
13956   mkdir conf$$.dir 2>/dev/null
13957 fi
13958 if (echo >conf$$.file) 2>/dev/null; then
13959   if ln -s conf$$.file conf$$ 2>/dev/null; then
13960     as_ln_s='ln -s'
13961     # ... but there are two gotchas:
13962     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13963     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13964     # In both cases, we have to default to `cp -p'.
13965     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13966       as_ln_s='cp -p'
13967   elif ln conf$$.file conf$$ 2>/dev/null; then
13968     as_ln_s=ln
13969   else
13970     as_ln_s='cp -p'
13971   fi
13972 else
13973   as_ln_s='cp -p'
13974 fi
13975 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13976 rmdir conf$$.dir 2>/dev/null
13977
13978
13979 # as_fn_mkdir_p
13980 # -------------
13981 # Create "$as_dir" as a directory, including parents if necessary.
13982 as_fn_mkdir_p ()
13983 {
13984
13985   case $as_dir in #(
13986   -*) as_dir=./$as_dir;;
13987   esac
13988   test -d "$as_dir" || eval $as_mkdir_p || {
13989     as_dirs=
13990     while :; do
13991       case $as_dir in #(
13992       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13993       *) as_qdir=$as_dir;;
13994       esac
13995       as_dirs="'$as_qdir' $as_dirs"
13996       as_dir=`$as_dirname -- "$as_dir" ||
13997 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13998          X"$as_dir" : 'X\(//\)[^/]' \| \
13999          X"$as_dir" : 'X\(//\)$' \| \
14000          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14001 $as_echo X"$as_dir" |
14002     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14003             s//\1/
14004             q
14005           }
14006           /^X\(\/\/\)[^/].*/{
14007             s//\1/
14008             q
14009           }
14010           /^X\(\/\/\)$/{
14011             s//\1/
14012             q
14013           }
14014           /^X\(\/\).*/{
14015             s//\1/
14016             q
14017           }
14018           s/.*/./; q'`
14019       test -d "$as_dir" && break
14020     done
14021     test -z "$as_dirs" || eval "mkdir $as_dirs"
14022   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14023
14024
14025 } # as_fn_mkdir_p
14026 if mkdir -p . 2>/dev/null; then
14027   as_mkdir_p='mkdir -p "$as_dir"'
14028 else
14029   test -d ./-p && rmdir ./-p
14030   as_mkdir_p=false
14031 fi
14032
14033 if test -x / >/dev/null 2>&1; then
14034   as_test_x='test -x'
14035 else
14036   if ls -dL / >/dev/null 2>&1; then
14037     as_ls_L_option=L
14038   else
14039     as_ls_L_option=
14040   fi
14041   as_test_x='
14042     eval sh -c '\''
14043       if test -d "$1"; then
14044         test -d "$1/.";
14045       else
14046         case $1 in #(
14047         -*)set "./$1";;
14048         esac;
14049         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14050         ???[sx]*):;;*)false;;esac;fi
14051     '\'' sh
14052   '
14053 fi
14054 as_executable_p=$as_test_x
14055
14056 # Sed expression to map a string onto a valid CPP name.
14057 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14058
14059 # Sed expression to map a string onto a valid variable name.
14060 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14061
14062
14063 exec 6>&1
14064 ## ----------------------------------- ##
14065 ## Main body of $CONFIG_STATUS script. ##
14066 ## ----------------------------------- ##
14067 _ASEOF
14068 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14069
14070 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14071 # Save the log message, to keep $0 and so on meaningful, and to
14072 # report actual input values of CONFIG_FILES etc. instead of their
14073 # values after options handling.
14074 ac_log="
14075 This file was extended by $as_me, which was
14076 generated by GNU Autoconf 2.64.  Invocation command line was
14077
14078   CONFIG_FILES    = $CONFIG_FILES
14079   CONFIG_HEADERS  = $CONFIG_HEADERS
14080   CONFIG_LINKS    = $CONFIG_LINKS
14081   CONFIG_COMMANDS = $CONFIG_COMMANDS
14082   $ $0 $@
14083
14084 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14085 "
14086
14087 _ACEOF
14088
14089 case $ac_config_files in *"
14090 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14091 esac
14092
14093 case $ac_config_headers in *"
14094 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14095 esac
14096
14097
14098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14099 # Files that config.status was made for.
14100 config_files="$ac_config_files"
14101 config_headers="$ac_config_headers"
14102 config_links="$ac_config_links"
14103 config_commands="$ac_config_commands"
14104
14105 _ACEOF
14106
14107 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14108 ac_cs_usage="\
14109 \`$as_me' instantiates files and other configuration actions
14110 from templates according to the current configuration.  Unless the files
14111 and actions are specified as TAGs, all are instantiated by default.
14112
14113 Usage: $0 [OPTION]... [TAG]...
14114
14115   -h, --help       print this help, then exit
14116   -V, --version    print version number and configuration settings, then exit
14117   -q, --quiet, --silent
14118                    do not print progress messages
14119   -d, --debug      don't remove temporary files
14120       --recheck    update $as_me by reconfiguring in the same conditions
14121       --file=FILE[:TEMPLATE]
14122                    instantiate the configuration file FILE
14123       --header=FILE[:TEMPLATE]
14124                    instantiate the configuration header FILE
14125
14126 Configuration files:
14127 $config_files
14128
14129 Configuration headers:
14130 $config_headers
14131
14132 Configuration links:
14133 $config_links
14134
14135 Configuration commands:
14136 $config_commands
14137
14138 Report bugs to the package provider."
14139
14140 _ACEOF
14141 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14142 ac_cs_version="\\
14143 config.status
14144 configured by $0, generated by GNU Autoconf 2.64,
14145   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14146
14147 Copyright (C) 2009 Free Software Foundation, Inc.
14148 This config.status script is free software; the Free Software Foundation
14149 gives unlimited permission to copy, distribute and modify it."
14150
14151 ac_pwd='$ac_pwd'
14152 srcdir='$srcdir'
14153 INSTALL='$INSTALL'
14154 AWK='$AWK'
14155 test -n "\$AWK" || AWK=awk
14156 _ACEOF
14157
14158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14159 # The default lists apply if the user does not specify any file.
14160 ac_need_defaults=:
14161 while test $# != 0
14162 do
14163   case $1 in
14164   --*=*)
14165     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14166     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14167     ac_shift=:
14168     ;;
14169   *)
14170     ac_option=$1
14171     ac_optarg=$2
14172     ac_shift=shift
14173     ;;
14174   esac
14175
14176   case $ac_option in
14177   # Handling of the options.
14178   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14179     ac_cs_recheck=: ;;
14180   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14181     $as_echo "$ac_cs_version"; exit ;;
14182   --debug | --debu | --deb | --de | --d | -d )
14183     debug=: ;;
14184   --file | --fil | --fi | --f )
14185     $ac_shift
14186     case $ac_optarg in
14187     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14188     esac
14189     as_fn_append CONFIG_FILES " '$ac_optarg'"
14190     ac_need_defaults=false;;
14191   --header | --heade | --head | --hea )
14192     $ac_shift
14193     case $ac_optarg in
14194     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14195     esac
14196     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14197     ac_need_defaults=false;;
14198   --he | --h)
14199     # Conflict between --help and --header
14200     as_fn_error "ambiguous option: \`$1'
14201 Try \`$0 --help' for more information.";;
14202   --help | --hel | -h )
14203     $as_echo "$ac_cs_usage"; exit ;;
14204   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14205   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14206     ac_cs_silent=: ;;
14207
14208   # This is an error.
14209   -*) as_fn_error "unrecognized option: \`$1'
14210 Try \`$0 --help' for more information." ;;
14211
14212   *) as_fn_append ac_config_targets " $1"
14213      ac_need_defaults=false ;;
14214
14215   esac
14216   shift
14217 done
14218
14219 ac_configure_extra_args=
14220
14221 if $ac_cs_silent; then
14222   exec 6>/dev/null
14223   ac_configure_extra_args="$ac_configure_extra_args --silent"
14224 fi
14225
14226 _ACEOF
14227 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14228 if \$ac_cs_recheck; then
14229   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14230   shift
14231   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14232   CONFIG_SHELL='$SHELL'
14233   export CONFIG_SHELL
14234   exec "\$@"
14235 fi
14236
14237 _ACEOF
14238 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14239 exec 5>>config.log
14240 {
14241   echo
14242   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14243 ## Running $as_me. ##
14244 _ASBOX
14245   $as_echo "$ac_log"
14246 } >&5
14247
14248 _ACEOF
14249 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14250 #
14251 # INIT-COMMANDS
14252 #
14253 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14254
14255
14256 # The HP-UX ksh and POSIX shell print the target directory to stdout
14257 # if CDPATH is set.
14258 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14259
14260 sed_quote_subst='$sed_quote_subst'
14261 double_quote_subst='$double_quote_subst'
14262 delay_variable_subst='$delay_variable_subst'
14263 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14264 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14265 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14266 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14267 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14268 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14269 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14270 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14271 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14272 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14273 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14274 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14275 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14276 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14277 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14278 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14279 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14280 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14281 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14282 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14283 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14284 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14285 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14286 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14287 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14288 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14289 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14290 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14291 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14292 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14293 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14294 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14295 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14296 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14297 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14298 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14299 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14300 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14301 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14302 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14303 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14304 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14305 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14306 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14307 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14308 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14309 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14310 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14311 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"`'
14312 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14313 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14314 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14315 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14316 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14317 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14318 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14319 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14320 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14321 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14322 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14323 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14324 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14325 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14326 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14327 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14328 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14329 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14330 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14331 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14332 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14333 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14334 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14335 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14336 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14337 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14338 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14339 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14340 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14341 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14342 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14343 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14344 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14345 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14346 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14347 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14348 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14349 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14350 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14351 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14352 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14353 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14354 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14355 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14356 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14357 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14358 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14359 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14360 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14361 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14362 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14363 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14364 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14365 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14366 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14367 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14368 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14369 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14370 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14371 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14372 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14373 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14374 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14375 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14376 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14377 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14378 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14379 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14380 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14381 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14382 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14383
14384 LTCC='$LTCC'
14385 LTCFLAGS='$LTCFLAGS'
14386 compiler='$compiler_DEFAULT'
14387
14388 # A function that is used when there is no print builtin or printf.
14389 func_fallback_echo ()
14390 {
14391   eval 'cat <<_LTECHO_EOF
14392 \$1
14393 _LTECHO_EOF'
14394 }
14395
14396 # Quote evaled strings.
14397 for var in SHELL \
14398 ECHO \
14399 SED \
14400 GREP \
14401 EGREP \
14402 FGREP \
14403 LD \
14404 NM \
14405 LN_S \
14406 lt_SP2NL \
14407 lt_NL2SP \
14408 reload_flag \
14409 OBJDUMP \
14410 deplibs_check_method \
14411 file_magic_cmd \
14412 AR \
14413 AR_FLAGS \
14414 STRIP \
14415 RANLIB \
14416 CC \
14417 CFLAGS \
14418 compiler \
14419 lt_cv_sys_global_symbol_pipe \
14420 lt_cv_sys_global_symbol_to_cdecl \
14421 lt_cv_sys_global_symbol_to_c_name_address \
14422 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14423 lt_prog_compiler_no_builtin_flag \
14424 lt_prog_compiler_wl \
14425 lt_prog_compiler_pic \
14426 lt_prog_compiler_static \
14427 lt_cv_prog_compiler_c_o \
14428 need_locks \
14429 DSYMUTIL \
14430 NMEDIT \
14431 LIPO \
14432 OTOOL \
14433 OTOOL64 \
14434 shrext_cmds \
14435 export_dynamic_flag_spec \
14436 whole_archive_flag_spec \
14437 compiler_needs_object \
14438 with_gnu_ld \
14439 allow_undefined_flag \
14440 no_undefined_flag \
14441 hardcode_libdir_flag_spec \
14442 hardcode_libdir_flag_spec_ld \
14443 hardcode_libdir_separator \
14444 fix_srcfile_path \
14445 exclude_expsyms \
14446 include_expsyms \
14447 file_list_spec \
14448 variables_saved_for_relink \
14449 libname_spec \
14450 library_names_spec \
14451 soname_spec \
14452 install_override_mode \
14453 finish_eval \
14454 old_striplib \
14455 striplib; do
14456     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14457     *[\\\\\\\`\\"\\\$]*)
14458       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14459       ;;
14460     *)
14461       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14462       ;;
14463     esac
14464 done
14465
14466 # Double-quote double-evaled strings.
14467 for var in reload_cmds \
14468 old_postinstall_cmds \
14469 old_postuninstall_cmds \
14470 old_archive_cmds \
14471 extract_expsyms_cmds \
14472 old_archive_from_new_cmds \
14473 old_archive_from_expsyms_cmds \
14474 archive_cmds \
14475 archive_expsym_cmds \
14476 module_cmds \
14477 module_expsym_cmds \
14478 export_symbols_cmds \
14479 prelink_cmds \
14480 postinstall_cmds \
14481 postuninstall_cmds \
14482 finish_cmds \
14483 sys_lib_search_path_spec \
14484 sys_lib_dlsearch_path_spec; do
14485     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14486     *[\\\\\\\`\\"\\\$]*)
14487       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14488       ;;
14489     *)
14490       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14491       ;;
14492     esac
14493 done
14494
14495 ac_aux_dir='$ac_aux_dir'
14496 xsi_shell='$xsi_shell'
14497 lt_shell_append='$lt_shell_append'
14498
14499 # See if we are running on zsh, and set the options which allow our
14500 # commands through without removal of \ escapes INIT.
14501 if test -n "\${ZSH_VERSION+set}" ; then
14502    setopt NO_GLOB_SUBST
14503 fi
14504
14505
14506     PACKAGE='$PACKAGE'
14507     VERSION='$VERSION'
14508     TIMESTAMP='$TIMESTAMP'
14509     RM='$RM'
14510     ofile='$ofile'
14511
14512
14513
14514
14515 _ACEOF
14516
14517 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14518
14519 # Handling of arguments.
14520 for ac_config_target in $ac_config_targets
14521 do
14522   case $ac_config_target in
14523     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14524     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14525     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14526     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14527     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14528     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14529     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14530     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14531     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14532
14533   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14534   esac
14535 done
14536
14537
14538 # If the user did not use the arguments to specify the items to instantiate,
14539 # then the envvar interface is used.  Set only those that are not.
14540 # We use the long form for the default assignment because of an extremely
14541 # bizarre bug on SunOS 4.1.3.
14542 if $ac_need_defaults; then
14543   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14544   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14545   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14546   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14547 fi
14548
14549 # Have a temporary directory for convenience.  Make it in the build tree
14550 # simply because there is no reason against having it here, and in addition,
14551 # creating and moving files from /tmp can sometimes cause problems.
14552 # Hook for its removal unless debugging.
14553 # Note that there is a small window in which the directory will not be cleaned:
14554 # after its creation but before its name has been assigned to `$tmp'.
14555 $debug ||
14556 {
14557   tmp=
14558   trap 'exit_status=$?
14559   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14560 ' 0
14561   trap 'as_fn_exit 1' 1 2 13 15
14562 }
14563 # Create a (secure) tmp directory for tmp files.
14564
14565 {
14566   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14567   test -n "$tmp" && test -d "$tmp"
14568 }  ||
14569 {
14570   tmp=./conf$$-$RANDOM
14571   (umask 077 && mkdir "$tmp")
14572 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14573
14574 # Set up the scripts for CONFIG_FILES section.
14575 # No need to generate them if there are no CONFIG_FILES.
14576 # This happens for instance with `./config.status config.h'.
14577 if test -n "$CONFIG_FILES"; then
14578
14579
14580 ac_cr=`echo X | tr X '\015'`
14581 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14582 # But we know of no other shell where ac_cr would be empty at this
14583 # point, so we can use a bashism as a fallback.
14584 if test "x$ac_cr" = x; then
14585   eval ac_cr=\$\'\\r\'
14586 fi
14587 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14588 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14589   ac_cs_awk_cr='\r'
14590 else
14591   ac_cs_awk_cr=$ac_cr
14592 fi
14593
14594 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14595 _ACEOF
14596
14597
14598 {
14599   echo "cat >conf$$subs.awk <<_ACEOF" &&
14600   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14601   echo "_ACEOF"
14602 } >conf$$subs.sh ||
14603   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14604 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14605 ac_delim='%!_!# '
14606 for ac_last_try in false false false false false :; do
14607   . ./conf$$subs.sh ||
14608     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14609
14610   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14611   if test $ac_delim_n = $ac_delim_num; then
14612     break
14613   elif $ac_last_try; then
14614     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14615   else
14616     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14617   fi
14618 done
14619 rm -f conf$$subs.sh
14620
14621 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14622 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14623 _ACEOF
14624 sed -n '
14625 h
14626 s/^/S["/; s/!.*/"]=/
14627 p
14628 g
14629 s/^[^!]*!//
14630 :repl
14631 t repl
14632 s/'"$ac_delim"'$//
14633 t delim
14634 :nl
14635 h
14636 s/\(.\{148\}\).*/\1/
14637 t more1
14638 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14639 p
14640 n
14641 b repl
14642 :more1
14643 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14644 p
14645 g
14646 s/.\{148\}//
14647 t nl
14648 :delim
14649 h
14650 s/\(.\{148\}\).*/\1/
14651 t more2
14652 s/["\\]/\\&/g; s/^/"/; s/$/"/
14653 p
14654 b
14655 :more2
14656 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14657 p
14658 g
14659 s/.\{148\}//
14660 t delim
14661 ' <conf$$subs.awk | sed '
14662 /^[^""]/{
14663   N
14664   s/\n//
14665 }
14666 ' >>$CONFIG_STATUS || ac_write_fail=1
14667 rm -f conf$$subs.awk
14668 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14669 _ACAWK
14670 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14671   for (key in S) S_is_set[key] = 1
14672   FS = "\a"
14673
14674 }
14675 {
14676   line = $ 0
14677   nfields = split(line, field, "@")
14678   substed = 0
14679   len = length(field[1])
14680   for (i = 2; i < nfields; i++) {
14681     key = field[i]
14682     keylen = length(key)
14683     if (S_is_set[key]) {
14684       value = S[key]
14685       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14686       len += length(value) + length(field[++i])
14687       substed = 1
14688     } else
14689       len += 1 + keylen
14690   }
14691
14692   print line
14693 }
14694
14695 _ACAWK
14696 _ACEOF
14697 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14698 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14699   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14700 else
14701   cat
14702 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14703   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14704 _ACEOF
14705
14706 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14707 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14708 # trailing colons and then remove the whole line if VPATH becomes empty
14709 # (actually we leave an empty line to preserve line numbers).
14710 if test "x$srcdir" = x.; then
14711   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14712 s/:*\$(srcdir):*/:/
14713 s/:*\${srcdir}:*/:/
14714 s/:*@srcdir@:*/:/
14715 s/^\([^=]*=[     ]*\):*/\1/
14716 s/:*$//
14717 s/^[^=]*=[       ]*$//
14718 }'
14719 fi
14720
14721 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14722 fi # test -n "$CONFIG_FILES"
14723
14724 # Set up the scripts for CONFIG_HEADERS section.
14725 # No need to generate them if there are no CONFIG_HEADERS.
14726 # This happens for instance with `./config.status Makefile'.
14727 if test -n "$CONFIG_HEADERS"; then
14728 cat >"$tmp/defines.awk" <<\_ACAWK ||
14729 BEGIN {
14730 _ACEOF
14731
14732 # Transform confdefs.h into an awk script `defines.awk', embedded as
14733 # here-document in config.status, that substitutes the proper values into
14734 # config.h.in to produce config.h.
14735
14736 # Create a delimiter string that does not exist in confdefs.h, to ease
14737 # handling of long lines.
14738 ac_delim='%!_!# '
14739 for ac_last_try in false false :; do
14740   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14741   if test -z "$ac_t"; then
14742     break
14743   elif $ac_last_try; then
14744     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14745   else
14746     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14747   fi
14748 done
14749
14750 # For the awk script, D is an array of macro values keyed by name,
14751 # likewise P contains macro parameters if any.  Preserve backslash
14752 # newline sequences.
14753
14754 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14755 sed -n '
14756 s/.\{148\}/&'"$ac_delim"'/g
14757 t rset
14758 :rset
14759 s/^[     ]*#[    ]*define[       ][      ]*/ /
14760 t def
14761 d
14762 :def
14763 s/\\$//
14764 t bsnl
14765 s/["\\]/\\&/g
14766 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14767 D["\1"]=" \3"/p
14768 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14769 d
14770 :bsnl
14771 s/["\\]/\\&/g
14772 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14773 D["\1"]=" \3\\\\\\n"\\/p
14774 t cont
14775 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14776 t cont
14777 d
14778 :cont
14779 n
14780 s/.\{148\}/&'"$ac_delim"'/g
14781 t clear
14782 :clear
14783 s/\\$//
14784 t bsnlc
14785 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14786 d
14787 :bsnlc
14788 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14789 b cont
14790 ' <confdefs.h | sed '
14791 s/'"$ac_delim"'/"\\\
14792 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14793
14794 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14795   for (key in D) D_is_set[key] = 1
14796   FS = "\a"
14797 }
14798 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14799   line = \$ 0
14800   split(line, arg, " ")
14801   if (arg[1] == "#") {
14802     defundef = arg[2]
14803     mac1 = arg[3]
14804   } else {
14805     defundef = substr(arg[1], 2)
14806     mac1 = arg[2]
14807   }
14808   split(mac1, mac2, "(") #)
14809   macro = mac2[1]
14810   prefix = substr(line, 1, index(line, defundef) - 1)
14811   if (D_is_set[macro]) {
14812     # Preserve the white space surrounding the "#".
14813     print prefix "define", macro P[macro] D[macro]
14814     next
14815   } else {
14816     # Replace #undef with comments.  This is necessary, for example,
14817     # in the case of _POSIX_SOURCE, which is predefined and required
14818     # on some systems where configure will not decide to define it.
14819     if (defundef == "undef") {
14820       print "/*", prefix defundef, macro, "*/"
14821       next
14822     }
14823   }
14824 }
14825 { print }
14826 _ACAWK
14827 _ACEOF
14828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14829   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14830 fi # test -n "$CONFIG_HEADERS"
14831
14832
14833 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14834 shift
14835 for ac_tag
14836 do
14837   case $ac_tag in
14838   :[FHLC]) ac_mode=$ac_tag; continue;;
14839   esac
14840   case $ac_mode$ac_tag in
14841   :[FHL]*:*);;
14842   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14843   :[FH]-) ac_tag=-:-;;
14844   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14845   esac
14846   ac_save_IFS=$IFS
14847   IFS=:
14848   set x $ac_tag
14849   IFS=$ac_save_IFS
14850   shift
14851   ac_file=$1
14852   shift
14853
14854   case $ac_mode in
14855   :L) ac_source=$1;;
14856   :[FH])
14857     ac_file_inputs=
14858     for ac_f
14859     do
14860       case $ac_f in
14861       -) ac_f="$tmp/stdin";;
14862       *) # Look for the file first in the build tree, then in the source tree
14863          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14864          # because $ac_f cannot contain `:'.
14865          test -f "$ac_f" ||
14866            case $ac_f in
14867            [\\/$]*) false;;
14868            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14869            esac ||
14870            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14871       esac
14872       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14873       as_fn_append ac_file_inputs " '$ac_f'"
14874     done
14875
14876     # Let's still pretend it is `configure' which instantiates (i.e., don't
14877     # use $as_me), people would be surprised to read:
14878     #    /* config.h.  Generated by config.status.  */
14879     configure_input='Generated from '`
14880           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14881         `' by configure.'
14882     if test x"$ac_file" != x-; then
14883       configure_input="$ac_file.  $configure_input"
14884       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14885 $as_echo "$as_me: creating $ac_file" >&6;}
14886     fi
14887     # Neutralize special characters interpreted by sed in replacement strings.
14888     case $configure_input in #(
14889     *\&* | *\|* | *\\* )
14890        ac_sed_conf_input=`$as_echo "$configure_input" |
14891        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14892     *) ac_sed_conf_input=$configure_input;;
14893     esac
14894
14895     case $ac_tag in
14896     *:-:* | *:-) cat >"$tmp/stdin" \
14897       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14898     esac
14899     ;;
14900   esac
14901
14902   ac_dir=`$as_dirname -- "$ac_file" ||
14903 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14904          X"$ac_file" : 'X\(//\)[^/]' \| \
14905          X"$ac_file" : 'X\(//\)$' \| \
14906          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14907 $as_echo X"$ac_file" |
14908     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14909             s//\1/
14910             q
14911           }
14912           /^X\(\/\/\)[^/].*/{
14913             s//\1/
14914             q
14915           }
14916           /^X\(\/\/\)$/{
14917             s//\1/
14918             q
14919           }
14920           /^X\(\/\).*/{
14921             s//\1/
14922             q
14923           }
14924           s/.*/./; q'`
14925   as_dir="$ac_dir"; as_fn_mkdir_p
14926   ac_builddir=.
14927
14928 case "$ac_dir" in
14929 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14930 *)
14931   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14932   # A ".." for each directory in $ac_dir_suffix.
14933   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14934   case $ac_top_builddir_sub in
14935   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14936   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14937   esac ;;
14938 esac
14939 ac_abs_top_builddir=$ac_pwd
14940 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14941 # for backward compatibility:
14942 ac_top_builddir=$ac_top_build_prefix
14943
14944 case $srcdir in
14945   .)  # We are building in place.
14946     ac_srcdir=.
14947     ac_top_srcdir=$ac_top_builddir_sub
14948     ac_abs_top_srcdir=$ac_pwd ;;
14949   [\\/]* | ?:[\\/]* )  # Absolute name.
14950     ac_srcdir=$srcdir$ac_dir_suffix;
14951     ac_top_srcdir=$srcdir
14952     ac_abs_top_srcdir=$srcdir ;;
14953   *) # Relative name.
14954     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14955     ac_top_srcdir=$ac_top_build_prefix$srcdir
14956     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14957 esac
14958 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14959
14960
14961   case $ac_mode in
14962   :F)
14963   #
14964   # CONFIG_FILE
14965   #
14966
14967   case $INSTALL in
14968   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14969   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14970   esac
14971 _ACEOF
14972
14973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14974 # If the template does not know about datarootdir, expand it.
14975 # FIXME: This hack should be removed a few years after 2.60.
14976 ac_datarootdir_hack=; ac_datarootdir_seen=
14977 ac_sed_dataroot='
14978 /datarootdir/ {
14979   p
14980   q
14981 }
14982 /@datadir@/p
14983 /@docdir@/p
14984 /@infodir@/p
14985 /@localedir@/p
14986 /@mandir@/p'
14987 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14988 *datarootdir*) ac_datarootdir_seen=yes;;
14989 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14990   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14991 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14992 _ACEOF
14993 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14994   ac_datarootdir_hack='
14995   s&@datadir@&$datadir&g
14996   s&@docdir@&$docdir&g
14997   s&@infodir@&$infodir&g
14998   s&@localedir@&$localedir&g
14999   s&@mandir@&$mandir&g
15000   s&\\\${datarootdir}&$datarootdir&g' ;;
15001 esac
15002 _ACEOF
15003
15004 # Neutralize VPATH when `$srcdir' = `.'.
15005 # Shell code in configure.ac might set extrasub.
15006 # FIXME: do we really want to maintain this feature?
15007 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15008 ac_sed_extra="$ac_vpsub
15009 $extrasub
15010 _ACEOF
15011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15012 :t
15013 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15014 s|@configure_input@|$ac_sed_conf_input|;t t
15015 s&@top_builddir@&$ac_top_builddir_sub&;t t
15016 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15017 s&@srcdir@&$ac_srcdir&;t t
15018 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15019 s&@top_srcdir@&$ac_top_srcdir&;t t
15020 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15021 s&@builddir@&$ac_builddir&;t t
15022 s&@abs_builddir@&$ac_abs_builddir&;t t
15023 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15024 s&@INSTALL@&$ac_INSTALL&;t t
15025 $ac_datarootdir_hack
15026 "
15027 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15028   || as_fn_error "could not create $ac_file" "$LINENO" 5
15029
15030 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15031   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15032   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15033   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15034 which seems to be undefined.  Please make sure it is defined." >&5
15035 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15036 which seems to be undefined.  Please make sure it is defined." >&2;}
15037
15038   rm -f "$tmp/stdin"
15039   case $ac_file in
15040   -) cat "$tmp/out" && rm -f "$tmp/out";;
15041   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15042   esac \
15043   || as_fn_error "could not create $ac_file" "$LINENO" 5
15044  ;;
15045   :H)
15046   #
15047   # CONFIG_HEADER
15048   #
15049   if test x"$ac_file" != x-; then
15050     {
15051       $as_echo "/* $configure_input  */" \
15052       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15053     } >"$tmp/config.h" \
15054       || as_fn_error "could not create $ac_file" "$LINENO" 5
15055     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15056       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15057 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15058     else
15059       rm -f "$ac_file"
15060       mv "$tmp/config.h" "$ac_file" \
15061         || as_fn_error "could not create $ac_file" "$LINENO" 5
15062     fi
15063   else
15064     $as_echo "/* $configure_input  */" \
15065       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15066       || as_fn_error "could not create -" "$LINENO" 5
15067   fi
15068  ;;
15069   :L)
15070   #
15071   # CONFIG_LINK
15072   #
15073
15074   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15075     :
15076   else
15077     # Prefer the file from the source tree if names are identical.
15078     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15079       ac_source=$srcdir/$ac_source
15080     fi
15081
15082     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15083 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15084
15085     if test ! -r "$ac_source"; then
15086       as_fn_error "$ac_source: file not found" "$LINENO" 5
15087     fi
15088     rm -f "$ac_file"
15089
15090     # Try a relative symlink, then a hard link, then a copy.
15091     case $srcdir in
15092     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15093         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15094     esac
15095     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15096       ln "$ac_source" "$ac_file" 2>/dev/null ||
15097       cp -p "$ac_source" "$ac_file" ||
15098       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15099   fi
15100  ;;
15101   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15102 $as_echo "$as_me: executing $ac_file commands" >&6;}
15103  ;;
15104   esac
15105
15106
15107   case $ac_file$ac_mode in
15108     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15109     "libtool":C)
15110
15111     # See if we are running on zsh, and set the options which allow our
15112     # commands through without removal of \ escapes.
15113     if test -n "${ZSH_VERSION+set}" ; then
15114       setopt NO_GLOB_SUBST
15115     fi
15116
15117     cfgfile="${ofile}T"
15118     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15119     $RM "$cfgfile"
15120
15121     cat <<_LT_EOF >> "$cfgfile"
15122 #! $SHELL
15123
15124 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15125 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15126 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15127 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15128 #
15129 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15130 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15131 #   Written by Gordon Matzigkeit, 1996
15132 #
15133 #   This file is part of GNU Libtool.
15134 #
15135 # GNU Libtool is free software; you can redistribute it and/or
15136 # modify it under the terms of the GNU General Public License as
15137 # published by the Free Software Foundation; either version 2 of
15138 # the License, or (at your option) any later version.
15139 #
15140 # As a special exception to the GNU General Public License,
15141 # if you distribute this file as part of a program or library that
15142 # is built using GNU Libtool, you may include this file under the
15143 # same distribution terms that you use for the rest of that program.
15144 #
15145 # GNU Libtool is distributed in the hope that it will be useful,
15146 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15147 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15148 # GNU General Public License for more details.
15149 #
15150 # You should have received a copy of the GNU General Public License
15151 # along with GNU Libtool; see the file COPYING.  If not, a copy
15152 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15153 # obtained by writing to the Free Software Foundation, Inc.,
15154 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15155
15156
15157 # The names of the tagged configurations supported by this script.
15158 available_tags=""
15159
15160 # ### BEGIN LIBTOOL CONFIG
15161
15162 # Which release of libtool.m4 was used?
15163 macro_version=$macro_version
15164 macro_revision=$macro_revision
15165
15166 # Whether or not to build shared libraries.
15167 build_libtool_libs=$enable_shared
15168
15169 # Whether or not to build static libraries.
15170 build_old_libs=$enable_static
15171
15172 # What type of objects to build.
15173 pic_mode=$pic_mode
15174
15175 # Whether or not to optimize for fast installation.
15176 fast_install=$enable_fast_install
15177
15178 # Shell to use when invoking shell scripts.
15179 SHELL=$lt_SHELL
15180
15181 # An echo program that protects backslashes.
15182 ECHO=$lt_ECHO
15183
15184 # The host system.
15185 host_alias=$host_alias
15186 host=$host
15187 host_os=$host_os
15188
15189 # The build system.
15190 build_alias=$build_alias
15191 build=$build
15192 build_os=$build_os
15193
15194 # A sed program that does not truncate output.
15195 SED=$lt_SED
15196
15197 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15198 Xsed="\$SED -e 1s/^X//"
15199
15200 # A grep program that handles long lines.
15201 GREP=$lt_GREP
15202
15203 # An ERE matcher.
15204 EGREP=$lt_EGREP
15205
15206 # A literal string matcher.
15207 FGREP=$lt_FGREP
15208
15209 # A BSD- or MS-compatible name lister.
15210 NM=$lt_NM
15211
15212 # Whether we need soft or hard links.
15213 LN_S=$lt_LN_S
15214
15215 # What is the maximum length of a command?
15216 max_cmd_len=$max_cmd_len
15217
15218 # Object file suffix (normally "o").
15219 objext=$ac_objext
15220
15221 # Executable file suffix (normally "").
15222 exeext=$exeext
15223
15224 # whether the shell understands "unset".
15225 lt_unset=$lt_unset
15226
15227 # turn spaces into newlines.
15228 SP2NL=$lt_lt_SP2NL
15229
15230 # turn newlines into spaces.
15231 NL2SP=$lt_lt_NL2SP
15232
15233 # An object symbol dumper.
15234 OBJDUMP=$lt_OBJDUMP
15235
15236 # Method to check whether dependent libraries are shared objects.
15237 deplibs_check_method=$lt_deplibs_check_method
15238
15239 # Command to use when deplibs_check_method == "file_magic".
15240 file_magic_cmd=$lt_file_magic_cmd
15241
15242 # The archiver.
15243 AR=$lt_AR
15244 AR_FLAGS=$lt_AR_FLAGS
15245
15246 # A symbol stripping program.
15247 STRIP=$lt_STRIP
15248
15249 # Commands used to install an old-style archive.
15250 RANLIB=$lt_RANLIB
15251 old_postinstall_cmds=$lt_old_postinstall_cmds
15252 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15253
15254 # Whether to use a lock for old archive extraction.
15255 lock_old_archive_extraction=$lock_old_archive_extraction
15256
15257 # A C compiler.
15258 LTCC=$lt_CC
15259
15260 # LTCC compiler flags.
15261 LTCFLAGS=$lt_CFLAGS
15262
15263 # Take the output of nm and produce a listing of raw symbols and C names.
15264 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15265
15266 # Transform the output of nm in a proper C declaration.
15267 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15268
15269 # Transform the output of nm in a C name address pair.
15270 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15271
15272 # Transform the output of nm in a C name address pair when lib prefix is needed.
15273 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15274
15275 # The name of the directory that contains temporary libtool files.
15276 objdir=$objdir
15277
15278 # Used to examine libraries when file_magic_cmd begins with "file".
15279 MAGIC_CMD=$MAGIC_CMD
15280
15281 # Must we lock files when doing compilation?
15282 need_locks=$lt_need_locks
15283
15284 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15285 DSYMUTIL=$lt_DSYMUTIL
15286
15287 # Tool to change global to local symbols on Mac OS X.
15288 NMEDIT=$lt_NMEDIT
15289
15290 # Tool to manipulate fat objects and archives on Mac OS X.
15291 LIPO=$lt_LIPO
15292
15293 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15294 OTOOL=$lt_OTOOL
15295
15296 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15297 OTOOL64=$lt_OTOOL64
15298
15299 # Old archive suffix (normally "a").
15300 libext=$libext
15301
15302 # Shared library suffix (normally ".so").
15303 shrext_cmds=$lt_shrext_cmds
15304
15305 # The commands to extract the exported symbol list from a shared archive.
15306 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15307
15308 # Variables whose values should be saved in libtool wrapper scripts and
15309 # restored at link time.
15310 variables_saved_for_relink=$lt_variables_saved_for_relink
15311
15312 # Do we need the "lib" prefix for modules?
15313 need_lib_prefix=$need_lib_prefix
15314
15315 # Do we need a version for libraries?
15316 need_version=$need_version
15317
15318 # Library versioning type.
15319 version_type=$version_type
15320
15321 # Shared library runtime path variable.
15322 runpath_var=$runpath_var
15323
15324 # Shared library path variable.
15325 shlibpath_var=$shlibpath_var
15326
15327 # Is shlibpath searched before the hard-coded library search path?
15328 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15329
15330 # Format of library name prefix.
15331 libname_spec=$lt_libname_spec
15332
15333 # List of archive names.  First name is the real one, the rest are links.
15334 # The last name is the one that the linker finds with -lNAME
15335 library_names_spec=$lt_library_names_spec
15336
15337 # The coded name of the library, if different from the real name.
15338 soname_spec=$lt_soname_spec
15339
15340 # Permission mode override for installation of shared libraries.
15341 install_override_mode=$lt_install_override_mode
15342
15343 # Command to use after installation of a shared archive.
15344 postinstall_cmds=$lt_postinstall_cmds
15345
15346 # Command to use after uninstallation of a shared archive.
15347 postuninstall_cmds=$lt_postuninstall_cmds
15348
15349 # Commands used to finish a libtool library installation in a directory.
15350 finish_cmds=$lt_finish_cmds
15351
15352 # As "finish_cmds", except a single script fragment to be evaled but
15353 # not shown.
15354 finish_eval=$lt_finish_eval
15355
15356 # Whether we should hardcode library paths into libraries.
15357 hardcode_into_libs=$hardcode_into_libs
15358
15359 # Compile-time system search path for libraries.
15360 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15361
15362 # Run-time system search path for libraries.
15363 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15364
15365 # Whether dlopen is supported.
15366 dlopen_support=$enable_dlopen
15367
15368 # Whether dlopen of programs is supported.
15369 dlopen_self=$enable_dlopen_self
15370
15371 # Whether dlopen of statically linked programs is supported.
15372 dlopen_self_static=$enable_dlopen_self_static
15373
15374 # Commands to strip libraries.
15375 old_striplib=$lt_old_striplib
15376 striplib=$lt_striplib
15377
15378
15379 # The linker used to build libraries.
15380 LD=$lt_LD
15381
15382 # How to create reloadable object files.
15383 reload_flag=$lt_reload_flag
15384 reload_cmds=$lt_reload_cmds
15385
15386 # Commands used to build an old-style archive.
15387 old_archive_cmds=$lt_old_archive_cmds
15388
15389 # A language specific compiler.
15390 CC=$lt_compiler
15391
15392 # Is the compiler the GNU compiler?
15393 with_gcc=$GCC
15394
15395 # Compiler flag to turn off builtin functions.
15396 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15397
15398 # How to pass a linker flag through the compiler.
15399 wl=$lt_lt_prog_compiler_wl
15400
15401 # Additional compiler flags for building library objects.
15402 pic_flag=$lt_lt_prog_compiler_pic
15403
15404 # Compiler flag to prevent dynamic linking.
15405 link_static_flag=$lt_lt_prog_compiler_static
15406
15407 # Does compiler simultaneously support -c and -o options?
15408 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15409
15410 # Whether or not to add -lc for building shared libraries.
15411 build_libtool_need_lc=$archive_cmds_need_lc
15412
15413 # Whether or not to disallow shared libs when runtime libs are static.
15414 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15415
15416 # Compiler flag to allow reflexive dlopens.
15417 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15418
15419 # Compiler flag to generate shared objects directly from archives.
15420 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15421
15422 # Whether the compiler copes with passing no objects directly.
15423 compiler_needs_object=$lt_compiler_needs_object
15424
15425 # Create an old-style archive from a shared archive.
15426 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15427
15428 # Create a temporary old-style archive to link instead of a shared archive.
15429 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15430
15431 # Commands used to build a shared archive.
15432 archive_cmds=$lt_archive_cmds
15433 archive_expsym_cmds=$lt_archive_expsym_cmds
15434
15435 # Commands used to build a loadable module if different from building
15436 # a shared archive.
15437 module_cmds=$lt_module_cmds
15438 module_expsym_cmds=$lt_module_expsym_cmds
15439
15440 # Whether we are building with GNU ld or not.
15441 with_gnu_ld=$lt_with_gnu_ld
15442
15443 # Flag that allows shared libraries with undefined symbols to be built.
15444 allow_undefined_flag=$lt_allow_undefined_flag
15445
15446 # Flag that enforces no undefined symbols.
15447 no_undefined_flag=$lt_no_undefined_flag
15448
15449 # Flag to hardcode \$libdir into a binary during linking.
15450 # This must work even if \$libdir does not exist
15451 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15452
15453 # If ld is used when linking, flag to hardcode \$libdir into a binary
15454 # during linking.  This must work even if \$libdir does not exist.
15455 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15456
15457 # Whether we need a single "-rpath" flag with a separated argument.
15458 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15459
15460 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15461 # DIR into the resulting binary.
15462 hardcode_direct=$hardcode_direct
15463
15464 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15465 # DIR into the resulting binary and the resulting library dependency is
15466 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15467 # library is relocated.
15468 hardcode_direct_absolute=$hardcode_direct_absolute
15469
15470 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15471 # into the resulting binary.
15472 hardcode_minus_L=$hardcode_minus_L
15473
15474 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15475 # into the resulting binary.
15476 hardcode_shlibpath_var=$hardcode_shlibpath_var
15477
15478 # Set to "yes" if building a shared library automatically hardcodes DIR
15479 # into the library and all subsequent libraries and executables linked
15480 # against it.
15481 hardcode_automatic=$hardcode_automatic
15482
15483 # Set to yes if linker adds runtime paths of dependent libraries
15484 # to runtime path list.
15485 inherit_rpath=$inherit_rpath
15486
15487 # Whether libtool must link a program against all its dependency libraries.
15488 link_all_deplibs=$link_all_deplibs
15489
15490 # Fix the shell variable \$srcfile for the compiler.
15491 fix_srcfile_path=$lt_fix_srcfile_path
15492
15493 # Set to "yes" if exported symbols are required.
15494 always_export_symbols=$always_export_symbols
15495
15496 # The commands to list exported symbols.
15497 export_symbols_cmds=$lt_export_symbols_cmds
15498
15499 # Symbols that should not be listed in the preloaded symbols.
15500 exclude_expsyms=$lt_exclude_expsyms
15501
15502 # Symbols that must always be exported.
15503 include_expsyms=$lt_include_expsyms
15504
15505 # Commands necessary for linking programs (against libraries) with templates.
15506 prelink_cmds=$lt_prelink_cmds
15507
15508 # Specify filename containing input files.
15509 file_list_spec=$lt_file_list_spec
15510
15511 # How to hardcode a shared library path into an executable.
15512 hardcode_action=$hardcode_action
15513
15514 # ### END LIBTOOL CONFIG
15515
15516 _LT_EOF
15517
15518   case $host_os in
15519   aix3*)
15520     cat <<\_LT_EOF >> "$cfgfile"
15521 # AIX sometimes has problems with the GCC collect2 program.  For some
15522 # reason, if we set the COLLECT_NAMES environment variable, the problems
15523 # vanish in a puff of smoke.
15524 if test "X${COLLECT_NAMES+set}" != Xset; then
15525   COLLECT_NAMES=
15526   export COLLECT_NAMES
15527 fi
15528 _LT_EOF
15529     ;;
15530   esac
15531
15532
15533 ltmain="$ac_aux_dir/ltmain.sh"
15534
15535
15536   # We use sed instead of cat because bash on DJGPP gets confused if
15537   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15538   # text mode, it properly converts lines to CR/LF.  This bash problem
15539   # is reportedly fixed, but why not run on old versions too?
15540   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15541     || (rm -f "$cfgfile"; exit 1)
15542
15543   case $xsi_shell in
15544   yes)
15545     cat << \_LT_EOF >> "$cfgfile"
15546
15547 # func_dirname file append nondir_replacement
15548 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15549 # otherwise set result to NONDIR_REPLACEMENT.
15550 func_dirname ()
15551 {
15552   case ${1} in
15553     */*) func_dirname_result="${1%/*}${2}" ;;
15554     *  ) func_dirname_result="${3}" ;;
15555   esac
15556 }
15557
15558 # func_basename file
15559 func_basename ()
15560 {
15561   func_basename_result="${1##*/}"
15562 }
15563
15564 # func_dirname_and_basename file append nondir_replacement
15565 # perform func_basename and func_dirname in a single function
15566 # call:
15567 #   dirname:  Compute the dirname of FILE.  If nonempty,
15568 #             add APPEND to the result, otherwise set result
15569 #             to NONDIR_REPLACEMENT.
15570 #             value returned in "$func_dirname_result"
15571 #   basename: Compute filename of FILE.
15572 #             value retuned in "$func_basename_result"
15573 # Implementation must be kept synchronized with func_dirname
15574 # and func_basename. For efficiency, we do not delegate to
15575 # those functions but instead duplicate the functionality here.
15576 func_dirname_and_basename ()
15577 {
15578   case ${1} in
15579     */*) func_dirname_result="${1%/*}${2}" ;;
15580     *  ) func_dirname_result="${3}" ;;
15581   esac
15582   func_basename_result="${1##*/}"
15583 }
15584
15585 # func_stripname prefix suffix name
15586 # strip PREFIX and SUFFIX off of NAME.
15587 # PREFIX and SUFFIX must not contain globbing or regex special
15588 # characters, hashes, percent signs, but SUFFIX may contain a leading
15589 # dot (in which case that matches only a dot).
15590 func_stripname ()
15591 {
15592   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15593   # positional parameters, so assign one to ordinary parameter first.
15594   func_stripname_result=${3}
15595   func_stripname_result=${func_stripname_result#"${1}"}
15596   func_stripname_result=${func_stripname_result%"${2}"}
15597 }
15598
15599 # func_opt_split
15600 func_opt_split ()
15601 {
15602   func_opt_split_opt=${1%%=*}
15603   func_opt_split_arg=${1#*=}
15604 }
15605
15606 # func_lo2o object
15607 func_lo2o ()
15608 {
15609   case ${1} in
15610     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15611     *)    func_lo2o_result=${1} ;;
15612   esac
15613 }
15614
15615 # func_xform libobj-or-source
15616 func_xform ()
15617 {
15618   func_xform_result=${1%.*}.lo
15619 }
15620
15621 # func_arith arithmetic-term...
15622 func_arith ()
15623 {
15624   func_arith_result=$(( $* ))
15625 }
15626
15627 # func_len string
15628 # STRING may not start with a hyphen.
15629 func_len ()
15630 {
15631   func_len_result=${#1}
15632 }
15633
15634 _LT_EOF
15635     ;;
15636   *) # Bourne compatible functions.
15637     cat << \_LT_EOF >> "$cfgfile"
15638
15639 # func_dirname file append nondir_replacement
15640 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15641 # otherwise set result to NONDIR_REPLACEMENT.
15642 func_dirname ()
15643 {
15644   # Extract subdirectory from the argument.
15645   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15646   if test "X$func_dirname_result" = "X${1}"; then
15647     func_dirname_result="${3}"
15648   else
15649     func_dirname_result="$func_dirname_result${2}"
15650   fi
15651 }
15652
15653 # func_basename file
15654 func_basename ()
15655 {
15656   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15657 }
15658
15659
15660 # func_stripname prefix suffix name
15661 # strip PREFIX and SUFFIX off of NAME.
15662 # PREFIX and SUFFIX must not contain globbing or regex special
15663 # characters, hashes, percent signs, but SUFFIX may contain a leading
15664 # dot (in which case that matches only a dot).
15665 # func_strip_suffix prefix name
15666 func_stripname ()
15667 {
15668   case ${2} in
15669     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15670     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15671   esac
15672 }
15673
15674 # sed scripts:
15675 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15676 my_sed_long_arg='1s/^-[^=]*=//'
15677
15678 # func_opt_split
15679 func_opt_split ()
15680 {
15681   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15682   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15683 }
15684
15685 # func_lo2o object
15686 func_lo2o ()
15687 {
15688   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15689 }
15690
15691 # func_xform libobj-or-source
15692 func_xform ()
15693 {
15694   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15695 }
15696
15697 # func_arith arithmetic-term...
15698 func_arith ()
15699 {
15700   func_arith_result=`expr "$@"`
15701 }
15702
15703 # func_len string
15704 # STRING may not start with a hyphen.
15705 func_len ()
15706 {
15707   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15708 }
15709
15710 _LT_EOF
15711 esac
15712
15713 case $lt_shell_append in
15714   yes)
15715     cat << \_LT_EOF >> "$cfgfile"
15716
15717 # func_append var value
15718 # Append VALUE to the end of shell variable VAR.
15719 func_append ()
15720 {
15721   eval "$1+=\$2"
15722 }
15723 _LT_EOF
15724     ;;
15725   *)
15726     cat << \_LT_EOF >> "$cfgfile"
15727
15728 # func_append var value
15729 # Append VALUE to the end of shell variable VAR.
15730 func_append ()
15731 {
15732   eval "$1=\$$1\$2"
15733 }
15734
15735 _LT_EOF
15736     ;;
15737   esac
15738
15739
15740   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15741     || (rm -f "$cfgfile"; exit 1)
15742
15743   mv -f "$cfgfile" "$ofile" ||
15744     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15745   chmod +x "$ofile"
15746
15747  ;;
15748     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15749  rm -f Makesim1.tmp Makesim2.tmp Makefile
15750  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15751  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15752  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15753         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15754         <Makefile.sim >Makefile
15755  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15756  ;;
15757     "stamp-h":C) echo > stamp-h ;;
15758
15759   esac
15760 done # for ac_tag
15761
15762
15763 as_fn_exit 0
15764 _ACEOF
15765 ac_clean_files=$ac_clean_files_save
15766
15767 test $ac_write_fail = 0 ||
15768   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15769
15770
15771 # configure is writing to config.log, and then calls config.status.
15772 # config.status does its own redirection, appending to config.log.
15773 # Unfortunately, on DOS this fails, as config.log is still kept open
15774 # by configure, so config.status won't be able to write to it; its
15775 # output is simply discarded.  So we exec the FD to /dev/null,
15776 # effectively closing config.log, so it can be properly (re)opened and
15777 # appended to by config.status.  When coming back to configure, we
15778 # need to make the FD available again.
15779 if test "$no_create" != yes; then
15780   ac_cs_success=:
15781   ac_config_status_args=
15782   test "$silent" = yes &&
15783     ac_config_status_args="$ac_config_status_args --quiet"
15784   exec 5>/dev/null
15785   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15786   exec 5>>config.log
15787   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15788   # would make configure fail if this is the last instruction.
15789   $ac_cs_success || as_fn_exit $?
15790 fi
15791 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15792   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15793 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15794 fi
15795
15796