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 MAINT
 610 MAINTAINER_MODE_FALSE
 611 MAINTAINER_MODE_TRUE
 612 lt_cv_dlopen_libs
 613 OTOOL64
 614 OTOOL
 615 LIPO
 616 NMEDIT
 617 DSYMUTIL
 618 AWK
 619 STRIP
 620 OBJDUMP
 621 LN_S
 622 NM
 623 ac_ct_DUMPBIN
 624 DUMPBIN
 625 LD
 626 FGREP
 627 SED
 628 LIBTOOL
 629 PLUGINS_FALSE
 630 PLUGINS_TRUE
 631 zlibinc
 632 zlibdir
 633 CATOBJEXT
 634 GENCAT
 635 INSTOBJEXT
 636 DATADIRNAME
 637 CATALOGS
 638 POSUB
 639 GMSGFMT
 640 XGETTEXT
 641 INCINTL
 642 LIBINTL_DEP
 643 LIBINTL
 644 USE_NLS
 645 GMAKE_FALSE
 646 GMAKE_TRUE
 647 MAKE
 648 CCDEPMODE
 649 DEPDIR
 650 am__leading_dot
 651 PACKAGE
 652 RANLIB
 653 AR
 654 HDEFINES
 655 CC_FOR_BUILD
 656 INSTALL_DATA
 657 INSTALL_SCRIPT
 658 INSTALL_PROGRAM
 659 EGREP
 660 GREP
 661 CPP
 662 target_os
 663 target_vendor
 664 target_cpu
 665 target
 666 host_os
 667 host_vendor
 668 host_cpu
 669 host
 670 build_os
 671 build_vendor
 672 build_cpu
 673 build
 674 OBJEXT
 675 EXEEXT
 676 ac_ct_CC
 677 CPPFLAGS
 678 LDFLAGS
 679 CFLAGS
 680 CC
 681 WERROR_CFLAGS
 682 WARN_CFLAGS
 683 sim_reserved_bits
 684 sim_inline
 685 sim_hw
 686 sim_hw_objs
 687 sim_hw_cflags
 688 sim_default_model
 689 sim_scache
 690 sim_float
 691 sim_endian
 692 sim_bitsize
 693 sim_alignment
 694 target_alias
 695 host_alias
 696 build_alias
 697 LIBS
 698 ECHO_T
 699 ECHO_N
 700 ECHO_C
 701 DEFS
 702 mandir
 703 localedir
 704 libdir
 705 psdir
 706 pdfdir
 707 dvidir
 708 htmldir
 709 infodir
 710 docdir
 711 oldincludedir
 712 includedir
 713 localstatedir
 714 sharedstatedir
 715 sysconfdir
 716 datadir
 717 datarootdir
 718 libexecdir
 719 sbindir
 720 bindir
 721 program_transform_name
 722 prefix
 723 exec_prefix
 724 PACKAGE_URL
 725 PACKAGE_BUGREPORT
 726 PACKAGE_STRING
 727 PACKAGE_VERSION
 728 PACKAGE_TARNAME
 729 PACKAGE_NAME
 730 PATH_SEPARATOR
 731 SHELL'
 732 ac_subst_files=''
 733 ac_user_opts='
 734 enable_option_checking
 735 with_system_zlib
 736 enable_plugins
 737 enable_shared
 738 enable_static
 739 with_pic
 740 enable_fast_install
 741 with_gnu_ld
 742 enable_libtool_lock
 743 enable_maintainer_mode
 744 enable_sim_debug
 745 enable_sim_stdio
 746 enable_sim_trace
 747 enable_sim_profile
 748 enable_sim_assert
 749 enable_sim_environment
 750 enable_sim_inline
 751 with_pkgversion
 752 with_bugurl
 753 '
 754       ac_precious_vars='build_alias
 755 host_alias
 756 target_alias
 757 CC
 758 CFLAGS
 759 LDFLAGS
 760 LIBS
 761 CPPFLAGS
 762 CPP'
 763
 764
 765 # Initialize some variables set by options.
 766 ac_init_help=
 767 ac_init_version=false
 768 ac_unrecognized_opts=
 769 ac_unrecognized_sep=
 770 # The variables have the same names as the options, with
 771 # dashes changed to underlines.
 772 cache_file=/dev/null
 773 exec_prefix=NONE
 774 no_create=
 775 no_recursion=
 776 prefix=NONE
 777 program_prefix=NONE
 778 program_suffix=NONE
 779 program_transform_name=s,x,x,
 780 silent=
 781 site=
 782 srcdir=
 783 verbose=
 784 x_includes=NONE
 785 x_libraries=NONE
 786
 787 # Installation directory options.
 788 # These are left unexpanded so users can "make install exec_prefix=/foo"
 789 # and all the variables that are supposed to be based on exec_prefix
 790 # by default will actually change.
 791 # Use braces instead of parens because sh, perl, etc. also accept them.
 792 # (The list follows the same order as the GNU Coding Standards.)
 793 bindir='${exec_prefix}/bin'
 794 sbindir='${exec_prefix}/sbin'
 795 libexecdir='${exec_prefix}/libexec'
 796 datarootdir='${prefix}/share'
 797 datadir='${datarootdir}'
 798 sysconfdir='${prefix}/etc'
 799 sharedstatedir='${prefix}/com'
 800 localstatedir='${prefix}/var'
 801 includedir='${prefix}/include'
 802 oldincludedir='/usr/include'
 803 docdir='${datarootdir}/doc/${PACKAGE}'
 804 infodir='${datarootdir}/info'
 805 htmldir='${docdir}'
 806 dvidir='${docdir}'
 807 pdfdir='${docdir}'
 808 psdir='${docdir}'
 809 libdir='${exec_prefix}/lib'
 810 localedir='${datarootdir}/locale'
 811 mandir='${datarootdir}/man'
 812
 813 ac_prev=
 814 ac_dashdash=
 815 for ac_option
 816 do
 817   # If the previous option needs an argument, assign it.
 818   if test -n "$ac_prev"; then
 819     eval $ac_prev=\$ac_option
 820     ac_prev=
 821     continue
 822   fi
 823
 824   case $ac_option in
 825   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 826   *)    ac_optarg=yes ;;
 827   esac
 828
 829   # Accept the important Cygnus configure options, so we can diagnose typos.
 830
 831   case $ac_dashdash$ac_option in
 832   --)
 833     ac_dashdash=yes ;;
 834
 835   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 836     ac_prev=bindir ;;
 837   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 838     bindir=$ac_optarg ;;
 839
 840   -build | --build | --buil | --bui | --bu)
 841     ac_prev=build_alias ;;
 842   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 843     build_alias=$ac_optarg ;;
 844
 845   -cache-file | --cache-file | --cache-fil | --cache-fi \
 846   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 847     ac_prev=cache_file ;;
 848   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 849   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 850     cache_file=$ac_optarg ;;
 851
 852   --config-cache | -C)
 853     cache_file=config.cache ;;
 854
 855   -datadir | --datadir | --datadi | --datad)
 856     ac_prev=datadir ;;
 857   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 858     datadir=$ac_optarg ;;
 859
 860   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 861   | --dataroo | --dataro | --datar)
 862     ac_prev=datarootdir ;;
 863   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 864   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 865     datarootdir=$ac_optarg ;;
 866
 867   -disable-* | --disable-*)
 868     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 869     # Reject names that are not valid shell variable names.
 870     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 871       as_fn_error "invalid feature name: $ac_useropt"
 872     ac_useropt_orig=$ac_useropt
 873     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 874     case $ac_user_opts in
 875       *"
 876 "enable_$ac_useropt"
 877 "*) ;;
 878       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 879          ac_unrecognized_sep=', ';;
 880     esac
 881     eval enable_$ac_useropt=no ;;
 882
 883   -docdir | --docdir | --docdi | --doc | --do)
 884     ac_prev=docdir ;;
 885   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 886     docdir=$ac_optarg ;;
 887
 888   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 889     ac_prev=dvidir ;;
 890   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 891     dvidir=$ac_optarg ;;
 892
 893   -enable-* | --enable-*)
 894     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 895     # Reject names that are not valid shell variable names.
 896     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 897       as_fn_error "invalid feature name: $ac_useropt"
 898     ac_useropt_orig=$ac_useropt
 899     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 900     case $ac_user_opts in
 901       *"
 902 "enable_$ac_useropt"
 903 "*) ;;
 904       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 905          ac_unrecognized_sep=', ';;
 906     esac
 907     eval enable_$ac_useropt=\$ac_optarg ;;
 908
 909   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 910   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 911   | --exec | --exe | --ex)
 912     ac_prev=exec_prefix ;;
 913   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 914   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 915   | --exec=* | --exe=* | --ex=*)
 916     exec_prefix=$ac_optarg ;;
 917
 918   -gas | --gas | --ga | --g)
 919     # Obsolete; use --with-gas.
 920     with_gas=yes ;;
 921
 922   -help | --help | --hel | --he | -h)
 923     ac_init_help=long ;;
 924   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 925     ac_init_help=recursive ;;
 926   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 927     ac_init_help=short ;;
 928
 929   -host | --host | --hos | --ho)
 930     ac_prev=host_alias ;;
 931   -host=* | --host=* | --hos=* | --ho=*)
 932     host_alias=$ac_optarg ;;
 933
 934   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 935     ac_prev=htmldir ;;
 936   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 937   | --ht=*)
 938     htmldir=$ac_optarg ;;
 939
 940   -includedir | --includedir | --includedi | --included | --include \
 941   | --includ | --inclu | --incl | --inc)
 942     ac_prev=includedir ;;
 943   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 944   | --includ=* | --inclu=* | --incl=* | --inc=*)
 945     includedir=$ac_optarg ;;
 946
 947   -infodir | --infodir | --infodi | --infod | --info | --inf)
 948     ac_prev=infodir ;;
 949   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 950     infodir=$ac_optarg ;;
 951
 952   -libdir | --libdir | --libdi | --libd)
 953     ac_prev=libdir ;;
 954   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 955     libdir=$ac_optarg ;;
 956
 957   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 958   | --libexe | --libex | --libe)
 959     ac_prev=libexecdir ;;
 960   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 961   | --libexe=* | --libex=* | --libe=*)
 962     libexecdir=$ac_optarg ;;
 963
 964   -localedir | --localedir | --localedi | --localed | --locale)
 965     ac_prev=localedir ;;
 966   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 967     localedir=$ac_optarg ;;
 968
 969   -localstatedir | --localstatedir | --localstatedi | --localstated \
 970   | --localstate | --localstat | --localsta | --localst | --locals)
 971     ac_prev=localstatedir ;;
 972   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 973   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 974     localstatedir=$ac_optarg ;;
 975
 976   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 977     ac_prev=mandir ;;
 978   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 979     mandir=$ac_optarg ;;
 980
 981   -nfp | --nfp | --nf)
 982     # Obsolete; use --without-fp.
 983     with_fp=no ;;
 984
 985   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 986   | --no-cr | --no-c | -n)
 987     no_create=yes ;;
 988
 989   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 990   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 991     no_recursion=yes ;;
 992
 993   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 994   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 995   | --oldin | --oldi | --old | --ol | --o)
 996     ac_prev=oldincludedir ;;
 997   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 998   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 999   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1000     oldincludedir=$ac_optarg ;;
1001
1002   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1003     ac_prev=prefix ;;
1004   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1005     prefix=$ac_optarg ;;
1006
1007   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1008   | --program-pre | --program-pr | --program-p)
1009     ac_prev=program_prefix ;;
1010   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1011   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1012     program_prefix=$ac_optarg ;;
1013
1014   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1015   | --program-suf | --program-su | --program-s)
1016     ac_prev=program_suffix ;;
1017   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1018   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1019     program_suffix=$ac_optarg ;;
1020
1021   -program-transform-name | --program-transform-name \
1022   | --program-transform-nam | --program-transform-na \
1023   | --program-transform-n | --program-transform- \
1024   | --program-transform | --program-transfor \
1025   | --program-transfo | --program-transf \
1026   | --program-trans | --program-tran \
1027   | --progr-tra | --program-tr | --program-t)
1028     ac_prev=program_transform_name ;;
1029   -program-transform-name=* | --program-transform-name=* \
1030   | --program-transform-nam=* | --program-transform-na=* \
1031   | --program-transform-n=* | --program-transform-=* \
1032   | --program-transform=* | --program-transfor=* \
1033   | --program-transfo=* | --program-transf=* \
1034   | --program-trans=* | --program-tran=* \
1035   | --progr-tra=* | --program-tr=* | --program-t=*)
1036     program_transform_name=$ac_optarg ;;
1037
1038   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039     ac_prev=pdfdir ;;
1040   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041     pdfdir=$ac_optarg ;;
1042
1043   -psdir | --psdir | --psdi | --psd | --ps)
1044     ac_prev=psdir ;;
1045   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046     psdir=$ac_optarg ;;
1047
1048   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049   | -silent | --silent | --silen | --sile | --sil)
1050     silent=yes ;;
1051
1052   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1053     ac_prev=sbindir ;;
1054   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1055   | --sbi=* | --sb=*)
1056     sbindir=$ac_optarg ;;
1057
1058   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1059   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1060   | --sharedst | --shareds | --shared | --share | --shar \
1061   | --sha | --sh)
1062     ac_prev=sharedstatedir ;;
1063   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1064   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1065   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1066   | --sha=* | --sh=*)
1067     sharedstatedir=$ac_optarg ;;
1068
1069   -site | --site | --sit)
1070     ac_prev=site ;;
1071   -site=* | --site=* | --sit=*)
1072     site=$ac_optarg ;;
1073
1074   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1075     ac_prev=srcdir ;;
1076   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1077     srcdir=$ac_optarg ;;
1078
1079   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1080   | --syscon | --sysco | --sysc | --sys | --sy)
1081     ac_prev=sysconfdir ;;
1082   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1083   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1084     sysconfdir=$ac_optarg ;;
1085
1086   -target | --target | --targe | --targ | --tar | --ta | --t)
1087     ac_prev=target_alias ;;
1088   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1089     target_alias=$ac_optarg ;;
1090
1091   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1092     verbose=yes ;;
1093
1094   -version | --version | --versio | --versi | --vers | -V)
1095     ac_init_version=: ;;
1096
1097   -with-* | --with-*)
1098     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099     # Reject names that are not valid shell variable names.
1100     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101       as_fn_error "invalid package name: $ac_useropt"
1102     ac_useropt_orig=$ac_useropt
1103     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104     case $ac_user_opts in
1105       *"
1106 "with_$ac_useropt"
1107 "*) ;;
1108       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109          ac_unrecognized_sep=', ';;
1110     esac
1111     eval with_$ac_useropt=\$ac_optarg ;;
1112
1113   -without-* | --without-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115     # Reject names that are not valid shell variable names.
1116     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117       as_fn_error "invalid package name: $ac_useropt"
1118     ac_useropt_orig=$ac_useropt
1119     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120     case $ac_user_opts in
1121       *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=no ;;
1128
1129   --x)
1130     # Obsolete; use --with-x.
1131     with_x=yes ;;
1132
1133   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1134   | --x-incl | --x-inc | --x-in | --x-i)
1135     ac_prev=x_includes ;;
1136   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1137   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1138     x_includes=$ac_optarg ;;
1139
1140   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1141   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1142     ac_prev=x_libraries ;;
1143   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1144   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145     x_libraries=$ac_optarg ;;
1146
1147   -*) as_fn_error "unrecognized option: \`$ac_option'
1148 Try \`$0 --help' for more information."
1149     ;;
1150
1151   *=*)
1152     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153     # Reject names that are not valid shell variable names.
1154     case $ac_envvar in #(
1155       '' | [0-9]* | *[!_$as_cr_alnum]* )
1156       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157     esac
1158     eval $ac_envvar=\$ac_optarg
1159     export $ac_envvar ;;
1160
1161   *)
1162     # FIXME: should be removed in autoconf 3.0.
1163     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167     ;;
1168
1169   esac
1170 done
1171
1172 if test -n "$ac_prev"; then
1173   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174   as_fn_error "missing argument to $ac_option"
1175 fi
1176
1177 if test -n "$ac_unrecognized_opts"; then
1178   case $enable_option_checking in
1179     no) ;;
1180     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182   esac
1183 fi
1184
1185 # Check all directory arguments for consistency.
1186 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187                 datadir sysconfdir sharedstatedir localstatedir includedir \
1188                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189                 libdir localedir mandir
1190 do
1191   eval ac_val=\$$ac_var
1192   # Remove trailing slashes.
1193   case $ac_val in
1194     */ )
1195       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196       eval $ac_var=\$ac_val;;
1197   esac
1198   # Be sure to have absolute directory names.
1199   case $ac_val in
1200     [\\/$]* | ?:[\\/]* )  continue;;
1201     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202   esac
1203   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204 done
1205
1206 # There might be people who depend on the old broken behavior: `$host'
1207 # used to hold the argument of --host etc.
1208 # FIXME: To remove some day.
1209 build=$build_alias
1210 host=$host_alias
1211 target=$target_alias
1212
1213 # FIXME: To remove some day.
1214 if test "x$host_alias" != x; then
1215   if test "x$build_alias" = x; then
1216     cross_compiling=maybe
1217     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218     If a cross compiler is detected then cross compile mode will be used." >&2
1219   elif test "x$build_alias" != "x$host_alias"; then
1220     cross_compiling=yes
1221   fi
1222 fi
1223
1224 ac_tool_prefix=
1225 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1226
1227 test "$silent" = yes && exec 6>/dev/null
1228
1229
1230 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231 ac_ls_di=`ls -di .` &&
1232 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233   as_fn_error "working directory cannot be determined"
1234 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235   as_fn_error "pwd does not report name of working directory"
1236
1237
1238 # Find the source files, if location was not specified.
1239 if test -z "$srcdir"; then
1240   ac_srcdir_defaulted=yes
1241   # Try the directory containing this script, then the parent directory.
1242   ac_confdir=`$as_dirname -- "$as_myself" ||
1243 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244          X"$as_myself" : 'X\(//\)[^/]' \| \
1245          X"$as_myself" : 'X\(//\)$' \| \
1246          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247 $as_echo X"$as_myself" |
1248     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249             s//\1/
1250             q
1251           }
1252           /^X\(\/\/\)[^/].*/{
1253             s//\1/
1254             q
1255           }
1256           /^X\(\/\/\)$/{
1257             s//\1/
1258             q
1259           }
1260           /^X\(\/\).*/{
1261             s//\1/
1262             q
1263           }
1264           s/.*/./; q'`
1265   srcdir=$ac_confdir
1266   if test ! -r "$srcdir/$ac_unique_file"; then
1267     srcdir=..
1268   fi
1269 else
1270   ac_srcdir_defaulted=no
1271 fi
1272 if test ! -r "$srcdir/$ac_unique_file"; then
1273   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275 fi
1276 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277 ac_abs_confdir=`(
1278         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279         pwd)`
1280 # When building in place, set srcdir=.
1281 if test "$ac_abs_confdir" = "$ac_pwd"; then
1282   srcdir=.
1283 fi
1284 # Remove unnecessary trailing slashes from srcdir.
1285 # Double slashes in file names in object file debugging info
1286 # mess up M-x gdb in Emacs.
1287 case $srcdir in
1288 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289 esac
1290 for ac_var in $ac_precious_vars; do
1291   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292   eval ac_env_${ac_var}_value=\$${ac_var}
1293   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295 done
1296
1297 #
1298 # Report the --help message.
1299 #
1300 if test "$ac_init_help" = "long"; then
1301   # Omit some internal or obsolete options to make the list less imposing.
1302   # This message is too long to be a string in the A/UX 3.1 sh.
1303   cat <<_ACEOF
1304 \`configure' configures this package to adapt to many kinds of systems.
1305
1306 Usage: $0 [OPTION]... [VAR=VALUE]...
1307
1308 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1309 VAR=VALUE.  See below for descriptions of some of the useful variables.
1310
1311 Defaults for the options are specified in brackets.
1312
1313 Configuration:
1314   -h, --help              display this help and exit
1315       --help=short        display options specific to this package
1316       --help=recursive    display the short help of all the included packages
1317   -V, --version           display version information and exit
1318   -q, --quiet, --silent   do not print \`checking...' messages
1319       --cache-file=FILE   cache test results in FILE [disabled]
1320   -C, --config-cache      alias for \`--cache-file=config.cache'
1321   -n, --no-create         do not create output files
1322       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
1324 Installation directories:
1325   --prefix=PREFIX         install architecture-independent files in PREFIX
1326                           [$ac_default_prefix]
1327   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328                           [PREFIX]
1329
1330 By default, \`make install' will install all the files in
1331 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1332 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1333 for instance \`--prefix=\$HOME'.
1334
1335 For better control, use the options below.
1336
1337 Fine tuning of the installation directories:
1338   --bindir=DIR            user executables [EPREFIX/bin]
1339   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1340   --libexecdir=DIR        program executables [EPREFIX/libexec]
1341   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344   --libdir=DIR            object code libraries [EPREFIX/lib]
1345   --includedir=DIR        C header files [PREFIX/include]
1346   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349   --infodir=DIR           info documentation [DATAROOTDIR/info]
1350   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351   --mandir=DIR            man documentation [DATAROOTDIR/man]
1352   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1353   --htmldir=DIR           html documentation [DOCDIR]
1354   --dvidir=DIR            dvi documentation [DOCDIR]
1355   --pdfdir=DIR            pdf documentation [DOCDIR]
1356   --psdir=DIR             ps documentation [DOCDIR]
1357 _ACEOF
1358
1359   cat <<\_ACEOF
1360
1361 Program names:
1362   --program-prefix=PREFIX            prepend PREFIX to installed program names
1363   --program-suffix=SUFFIX            append SUFFIX to installed program names
1364   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1365
1366 System types:
1367   --build=BUILD     configure for building on BUILD [guessed]
1368   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1369   --target=TARGET   configure for building compilers for TARGET [HOST]
1370 _ACEOF
1371 fi
1372
1373 if test -n "$ac_init_help"; then
1374
1375   cat <<\_ACEOF
1376
1377 Optional Features:
1378   --disable-option-checking  ignore unrecognized --enable/--with options
1379   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1380   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1381   --enable-plugins        Enable support for plugins
1382   --enable-shared[=PKGS]  build shared libraries [default=yes]
1383   --enable-static[=PKGS]  build static libraries [default=yes]
1384   --enable-fast-install[=PKGS]
1385                           optimize for fast installation [default=yes]
1386   --disable-libtool-lock  avoid locking (might break parallel builds)
1387   --enable-maintainer-mode  enable make rules and dependencies not useful
1388                           (and sometimes confusing) to the casual installer
1389   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1390                           itself)
1391   --enable-sim-stdio      Specify whether to use stdio for console
1392                           input/output
1393   --enable-sim-trace=opts Enable tracing of simulated programs
1394   --enable-sim-profile=opts
1395                           Enable profiling flags
1396   --enable-sim-assert     Specify whether to perform random assertions
1397   --enable-sim-environment=environment
1398                           Specify mixed, user, virtual or operating
1399                           environment
1400   --enable-sim-inline=inlines
1401                           Specify which functions should be inlined
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
2382
2383 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2384 #
2385 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2386 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2387 #   Written by Gordon Matzigkeit, 1996
2388 #
2389 # This file is free software; the Free Software Foundation gives
2390 # unlimited permission to copy and/or distribute it, with or without
2391 # modifications, as long as this notice is preserved.
2392
2393
2394
2395 # serial 56 LT_INIT
2396
2397
2398 # LT_PREREQ(VERSION)
2399 # ------------------
2400 # Complain and exit if this libtool version is less that VERSION.
2401
2402
2403
2404 # _LT_CHECK_BUILDDIR
2405 # ------------------
2406 # Complain if the absolute build directory name contains unusual characters
2407
2408
2409
2410 # LT_INIT([OPTIONS])
2411 # ------------------
2412 # LT_INIT
2413
2414 # Old names:
2415 # This is what autoupdate's m4 run will expand.  It fires
2416 # the warning (with _au_warn_XXX), outputs it into the
2417 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2418 # the replacement expansion.
2419
2420
2421 # This is an auxiliary macro that is also run when
2422 # autoupdate runs m4.  It simply calls m4_warning, but
2423 # we need a wrapper so that each warning is emitted only
2424 # once.  We break the quoting in m4_warning's argument in
2425 # order to expand this macro's arguments, not AU_DEFUN's.
2426
2427
2428 # Finally, this is the expansion that is picked up by
2429 # autoconf.  It tells the user to run autoupdate, and
2430 # then outputs the replacement expansion.  We do not care
2431 # about autoupdate's warning because that contains
2432 # information on what to do *after* running autoupdate.
2433
2434 # This is what autoupdate's m4 run will expand.  It fires
2435 # the warning (with _au_warn_XXX), outputs it into the
2436 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2437 # the replacement expansion.
2438
2439
2440 # This is an auxiliary macro that is also run when
2441 # autoupdate runs m4.  It simply calls m4_warning, but
2442 # we need a wrapper so that each warning is emitted only
2443 # once.  We break the quoting in m4_warning's argument in
2444 # order to expand this macro's arguments, not AU_DEFUN's.
2445
2446
2447 # Finally, this is the expansion that is picked up by
2448 # autoconf.  It tells the user to run autoupdate, and
2449 # then outputs the replacement expansion.  We do not care
2450 # about autoupdate's warning because that contains
2451 # information on what to do *after* running autoupdate.
2452
2453
2454
2455 # _LT_CC_BASENAME(CC)
2456 # -------------------
2457 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2458
2459
2460
2461 # _LT_FILEUTILS_DEFAULTS
2462 # ----------------------
2463 # It is okay to use these file commands and assume they have been set
2464 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2465 # _LT_FILEUTILS_DEFAULTS
2466
2467
2468 # _LT_SETUP
2469 # ---------
2470 # _LT_SETUP
2471
2472
2473 # _LT_PREPARE_SED_QUOTE_VARS
2474 # --------------------------
2475 # Define a few sed substitution that help us do robust quoting.
2476
2477
2478 # _LT_PROG_LTMAIN
2479 # ---------------
2480 # Note that this code is called both from `configure', and `config.status'
2481 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2482 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2483 # so we pass a copy along to make sure it has a sensible value anyway.
2484 # _LT_PROG_LTMAIN
2485
2486
2487 ## ------------------------------------- ##
2488 ## Accumulate code for creating libtool. ##
2489 ## ------------------------------------- ##
2490
2491 # So that we can recreate a full libtool script including additional
2492 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2493 # in macros and then make a single call at the end using the `libtool'
2494 # label.
2495
2496
2497 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2498 # ----------------------------------------
2499 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2500
2501
2502 # Initialize.
2503
2504
2505
2506 # _LT_CONFIG_LIBTOOL([COMMANDS])
2507 # ------------------------------
2508 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2509
2510
2511 # Initialize.
2512
2513
2514
2515 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2516 # -----------------------------------------------------
2517
2518
2519
2520 # _LT_FORMAT_COMMENT([COMMENT])
2521 # -----------------------------
2522 # Add leading comment marks to the start of each line, and a trailing
2523 # full-stop to the whole comment if one is not present already.
2524
2525
2526
2527
2528 ## ------------------------ ##
2529 ## FIXME: Eliminate VARNAME ##
2530 ## ------------------------ ##
2531
2532
2533 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2534 # -------------------------------------------------------------------
2535 # CONFIGNAME is the name given to the value in the libtool script.
2536 # VARNAME is the (base) name used in the configure script.
2537 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2538 # VARNAME.  Any other value will be used directly.
2539
2540
2541
2542 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2543 # --------------------------------------------------------
2544
2545
2546
2547 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2548 # ------------------------------------------------
2549
2550
2551
2552 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2553 # ---------------------------------------------------------
2554
2555
2556
2557 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2558 # --------------------------------------------------
2559
2560
2561
2562 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2563 # ---------------------------------------------------
2564
2565
2566
2567 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2568 # ---------------------------------------------------
2569
2570
2571
2572
2573 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2574 # ------------------------------------------------
2575
2576
2577
2578
2579 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2580 # ------------------------------------
2581 # Quote a variable value, and forward it to `config.status' so that its
2582 # declaration there will have the same value as in `configure'.  VARNAME
2583 # must have a single quote delimited value for this to work.
2584
2585
2586
2587 # _LT_CONFIG_STATUS_DECLARATIONS
2588 # ------------------------------
2589 # We delimit libtool config variables with single quotes, so when
2590 # we write them to config.status, we have to be sure to quote all
2591 # embedded single quotes properly.  In configure, this macro expands
2592 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2593 #
2594 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2595
2596
2597
2598 # _LT_LIBTOOL_TAGS
2599 # ----------------
2600 # Output comment and list of tags supported by the script
2601
2602
2603
2604 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2605 # -----------------------------------
2606 # Extract the dictionary values for VARNAME (optionally with TAG) and
2607 # expand to a commented shell variable setting:
2608 #
2609 #    # Some comment about what VAR is for.
2610 #    visible_name=$lt_internal_name
2611
2612
2613
2614 # _LT_LIBTOOL_CONFIG_VARS
2615 # -----------------------
2616 # Produce commented declarations of non-tagged libtool config variables
2617 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2618 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2619 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2620
2621
2622
2623 # _LT_LIBTOOL_TAG_VARS(TAG)
2624 # -------------------------
2625
2626
2627
2628 # _LT_TAGVAR(VARNAME, [TAGNAME])
2629 # ------------------------------
2630
2631
2632
2633 # _LT_CONFIG_COMMANDS
2634 # -------------------
2635 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2636 # variables for single and double quote escaping we saved from calls
2637 # to _LT_DECL, we can put quote escaped variables declarations
2638 # into `config.status', and then the shell code to quote escape them in
2639 # for loops in `config.status'.  Finally, any additional code accumulated
2640 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2641 #_LT_CONFIG_COMMANDS
2642
2643
2644 # Initialize.
2645
2646
2647 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2648 # ------------------------------------
2649 # Generate a child script FILE with all initialization necessary to
2650 # reuse the environment learned by the parent script, and make the
2651 # file executable.  If COMMENT is supplied, it is inserted after the
2652 # `#!' sequence but before initialization text begins.  After this
2653 # macro, additional text can be appended to FILE to form the body of
2654 # the child script.  The macro ends with non-zero status if the
2655 # file could not be fully written (such as if the disk is full).
2656 # _LT_GENERATED_FILE_INIT
2657
2658 # LT_OUTPUT
2659 # ---------
2660 # This macro allows early generation of the libtool script (before
2661 # AC_OUTPUT is called), incase it is used in configure for compilation
2662 # tests.
2663 # LT_OUTPUT
2664
2665
2666 # _LT_CONFIG(TAG)
2667 # ---------------
2668 # If TAG is the built-in tag, create an initial libtool script with a
2669 # default configuration from the untagged config vars.  Otherwise add code
2670 # to config.status for appending the configuration named by TAG from the
2671 # matching tagged config vars.
2672 # _LT_CONFIG
2673
2674
2675 # LT_SUPPORTED_TAG(TAG)
2676 # ---------------------
2677 # Trace this macro to discover what tags are supported by the libtool
2678 # --tag option, using:
2679 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2680
2681
2682
2683 # C support is built-in for now
2684
2685
2686
2687
2688 # LT_LANG(LANG)
2689 # -------------
2690 # Enable libtool support for the given language if not already enabled.
2691 # LT_LANG
2692
2693
2694 # _LT_LANG(LANGNAME)
2695 # ------------------
2696 # _LT_LANG
2697
2698
2699 # _LT_LANG_DEFAULT_CONFIG
2700 # -----------------------
2701 # _LT_LANG_DEFAULT_CONFIG
2702
2703 # Obsolete macros:
2704 # This is what autoupdate's m4 run will expand.  It fires
2705 # the warning (with _au_warn_XXX), outputs it into the
2706 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2707 # the replacement expansion.
2708
2709
2710 # This is an auxiliary macro that is also run when
2711 # autoupdate runs m4.  It simply calls m4_warning, but
2712 # we need a wrapper so that each warning is emitted only
2713 # once.  We break the quoting in m4_warning's argument in
2714 # order to expand this macro's arguments, not AU_DEFUN's.
2715
2716
2717 # Finally, this is the expansion that is picked up by
2718 # autoconf.  It tells the user to run autoupdate, and
2719 # then outputs the replacement expansion.  We do not care
2720 # about autoupdate's warning because that contains
2721 # information on what to do *after* running autoupdate.
2722
2723 # This is what autoupdate's m4 run will expand.  It fires
2724 # the warning (with _au_warn_XXX), outputs it into the
2725 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2726 # the replacement expansion.
2727
2728
2729 # This is an auxiliary macro that is also run when
2730 # autoupdate runs m4.  It simply calls m4_warning, but
2731 # we need a wrapper so that each warning is emitted only
2732 # once.  We break the quoting in m4_warning's argument in
2733 # order to expand this macro's arguments, not AU_DEFUN's.
2734
2735
2736 # Finally, this is the expansion that is picked up by
2737 # autoconf.  It tells the user to run autoupdate, and
2738 # then outputs the replacement expansion.  We do not care
2739 # about autoupdate's warning because that contains
2740 # information on what to do *after* running autoupdate.
2741
2742 # This is what autoupdate's m4 run will expand.  It fires
2743 # the warning (with _au_warn_XXX), outputs it into the
2744 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2745 # the replacement expansion.
2746
2747
2748 # This is an auxiliary macro that is also run when
2749 # autoupdate runs m4.  It simply calls m4_warning, but
2750 # we need a wrapper so that each warning is emitted only
2751 # once.  We break the quoting in m4_warning's argument in
2752 # order to expand this macro's arguments, not AU_DEFUN's.
2753
2754
2755 # Finally, this is the expansion that is picked up by
2756 # autoconf.  It tells the user to run autoupdate, and
2757 # then outputs the replacement expansion.  We do not care
2758 # about autoupdate's warning because that contains
2759 # information on what to do *after* running autoupdate.
2760
2761 # This is what autoupdate's m4 run will expand.  It fires
2762 # the warning (with _au_warn_XXX), outputs it into the
2763 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2764 # the replacement expansion.
2765
2766
2767 # This is an auxiliary macro that is also run when
2768 # autoupdate runs m4.  It simply calls m4_warning, but
2769 # we need a wrapper so that each warning is emitted only
2770 # once.  We break the quoting in m4_warning's argument in
2771 # order to expand this macro's arguments, not AU_DEFUN's.
2772
2773
2774 # Finally, this is the expansion that is picked up by
2775 # autoconf.  It tells the user to run autoupdate, and
2776 # then outputs the replacement expansion.  We do not care
2777 # about autoupdate's warning because that contains
2778 # information on what to do *after* running autoupdate.
2779
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799
2800
2801 # _LT_TAG_COMPILER
2802 # ----------------
2803 # _LT_TAG_COMPILER
2804
2805
2806 # _LT_COMPILER_BOILERPLATE
2807 # ------------------------
2808 # Check for compiler boilerplate output or warnings with
2809 # the simple compiler test code.
2810 # _LT_COMPILER_BOILERPLATE
2811
2812
2813 # _LT_LINKER_BOILERPLATE
2814 # ----------------------
2815 # Check for linker boilerplate output or warnings with
2816 # the simple link test code.
2817 # _LT_LINKER_BOILERPLATE
2818
2819 # _LT_REQUIRED_DARWIN_CHECKS
2820 # -------------------------
2821
2822
2823
2824 # _LT_DARWIN_LINKER_FEATURES
2825 # --------------------------
2826 # Checks for linker and compiler features on darwin
2827
2828
2829 # _LT_SYS_MODULE_PATH_AIX
2830 # -----------------------
2831 # Links a minimal program and checks the executable
2832 # for the system default hardcoded library path. In most cases,
2833 # this is /usr/lib:/lib, but when the MPI compilers are used
2834 # the location of the communication and MPI libs are included too.
2835 # If we don't find anything, use the default library path according
2836 # to the aix ld manual.
2837 # _LT_SYS_MODULE_PATH_AIX
2838
2839
2840 # _LT_SHELL_INIT(ARG)
2841 # -------------------
2842 # _LT_SHELL_INIT
2843
2844
2845
2846 # _LT_PROG_ECHO_BACKSLASH
2847 # -----------------------
2848 # Find how we can fake an echo command that does not interpret backslash.
2849 # In particular, with Autoconf 2.60 or later we add some code to the start
2850 # of the generated configure script which will find a shell with a builtin
2851 # printf (which we can use as an echo command).
2852 # _LT_PROG_ECHO_BACKSLASH
2853
2854
2855 # _LT_ENABLE_LOCK
2856 # ---------------
2857 # _LT_ENABLE_LOCK
2858
2859
2860 # _LT_CMD_OLD_ARCHIVE
2861 # -------------------
2862 # _LT_CMD_OLD_ARCHIVE
2863
2864
2865 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2866 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2867 # ----------------------------------------------------------------
2868 # Check whether the given compiler option works
2869 # _LT_COMPILER_OPTION
2870
2871 # Old name:
2872 # This is what autoupdate's m4 run will expand.  It fires
2873 # the warning (with _au_warn_XXX), outputs it into the
2874 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2875 # the replacement expansion.
2876
2877
2878 # This is an auxiliary macro that is also run when
2879 # autoupdate runs m4.  It simply calls m4_warning, but
2880 # we need a wrapper so that each warning is emitted only
2881 # once.  We break the quoting in m4_warning's argument in
2882 # order to expand this macro's arguments, not AU_DEFUN's.
2883
2884
2885 # Finally, this is the expansion that is picked up by
2886 # autoconf.  It tells the user to run autoupdate, and
2887 # then outputs the replacement expansion.  We do not care
2888 # about autoupdate's warning because that contains
2889 # information on what to do *after* running autoupdate.
2890
2891
2892
2893 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2894 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2895 # ----------------------------------------------------
2896 # Check whether the given linker option works
2897 # _LT_LINKER_OPTION
2898
2899 # Old name:
2900 # This is what autoupdate's m4 run will expand.  It fires
2901 # the warning (with _au_warn_XXX), outputs it into the
2902 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2903 # the replacement expansion.
2904
2905
2906 # This is an auxiliary macro that is also run when
2907 # autoupdate runs m4.  It simply calls m4_warning, but
2908 # we need a wrapper so that each warning is emitted only
2909 # once.  We break the quoting in m4_warning's argument in
2910 # order to expand this macro's arguments, not AU_DEFUN's.
2911
2912
2913 # Finally, this is the expansion that is picked up by
2914 # autoconf.  It tells the user to run autoupdate, and
2915 # then outputs the replacement expansion.  We do not care
2916 # about autoupdate's warning because that contains
2917 # information on what to do *after* running autoupdate.
2918
2919
2920
2921 # LT_CMD_MAX_LEN
2922 #---------------
2923 # LT_CMD_MAX_LEN
2924
2925 # Old name:
2926 # This is what autoupdate's m4 run will expand.  It fires
2927 # the warning (with _au_warn_XXX), outputs it into the
2928 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2929 # the replacement expansion.
2930
2931
2932 # This is an auxiliary macro that is also run when
2933 # autoupdate runs m4.  It simply calls m4_warning, but
2934 # we need a wrapper so that each warning is emitted only
2935 # once.  We break the quoting in m4_warning's argument in
2936 # order to expand this macro's arguments, not AU_DEFUN's.
2937
2938
2939 # Finally, this is the expansion that is picked up by
2940 # autoconf.  It tells the user to run autoupdate, and
2941 # then outputs the replacement expansion.  We do not care
2942 # about autoupdate's warning because that contains
2943 # information on what to do *after* running autoupdate.
2944
2945
2946
2947 # _LT_HEADER_DLFCN
2948 # ----------------
2949 # _LT_HEADER_DLFCN
2950
2951
2952 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2953 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2954 # ----------------------------------------------------------------
2955 # _LT_TRY_DLOPEN_SELF
2956
2957
2958 # LT_SYS_DLOPEN_SELF
2959 # ------------------
2960 # LT_SYS_DLOPEN_SELF
2961
2962 # Old name:
2963 # This is what autoupdate's m4 run will expand.  It fires
2964 # the warning (with _au_warn_XXX), outputs it into the
2965 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2966 # the replacement expansion.
2967
2968
2969 # This is an auxiliary macro that is also run when
2970 # autoupdate runs m4.  It simply calls m4_warning, but
2971 # we need a wrapper so that each warning is emitted only
2972 # once.  We break the quoting in m4_warning's argument in
2973 # order to expand this macro's arguments, not AU_DEFUN's.
2974
2975
2976 # Finally, this is the expansion that is picked up by
2977 # autoconf.  It tells the user to run autoupdate, and
2978 # then outputs the replacement expansion.  We do not care
2979 # about autoupdate's warning because that contains
2980 # information on what to do *after* running autoupdate.
2981
2982
2983
2984 # _LT_COMPILER_C_O([TAGNAME])
2985 # ---------------------------
2986 # Check to see if options -c and -o are simultaneously supported by compiler.
2987 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2988 # _LT_COMPILER_C_O
2989
2990
2991 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2992 # ----------------------------------
2993 # Check to see if we can do hard links to lock some files if needed
2994 # _LT_COMPILER_FILE_LOCKS
2995
2996
2997 # _LT_CHECK_OBJDIR
2998 # ----------------
2999 # _LT_CHECK_OBJDIR
3000
3001
3002 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3003 # --------------------------------------
3004 # Check hardcoding attributes.
3005 # _LT_LINKER_HARDCODE_LIBPATH
3006
3007
3008 # _LT_CMD_STRIPLIB
3009 # ----------------
3010 # _LT_CMD_STRIPLIB
3011
3012
3013 # _LT_SYS_DYNAMIC_LINKER([TAG])
3014 # -----------------------------
3015 # PORTME Fill in your ld.so characteristics
3016 # _LT_SYS_DYNAMIC_LINKER
3017
3018
3019 # _LT_PATH_TOOL_PREFIX(TOOL)
3020 # --------------------------
3021 # find a file program which can recognize shared library
3022 # _LT_PATH_TOOL_PREFIX
3023
3024 # Old name:
3025 # This is what autoupdate's m4 run will expand.  It fires
3026 # the warning (with _au_warn_XXX), outputs it into the
3027 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3028 # the replacement expansion.
3029
3030
3031 # This is an auxiliary macro that is also run when
3032 # autoupdate runs m4.  It simply calls m4_warning, but
3033 # we need a wrapper so that each warning is emitted only
3034 # once.  We break the quoting in m4_warning's argument in
3035 # order to expand this macro's arguments, not AU_DEFUN's.
3036
3037
3038 # Finally, this is the expansion that is picked up by
3039 # autoconf.  It tells the user to run autoupdate, and
3040 # then outputs the replacement expansion.  We do not care
3041 # about autoupdate's warning because that contains
3042 # information on what to do *after* running autoupdate.
3043
3044
3045
3046 # _LT_PATH_MAGIC
3047 # --------------
3048 # find a file program which can recognize a shared library
3049 # _LT_PATH_MAGIC
3050
3051
3052 # LT_PATH_LD
3053 # ----------
3054 # find the pathname to the GNU or non-GNU linker
3055 # LT_PATH_LD
3056
3057 # Old names:
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_PATH_LD_GNU
3099 #- --------------
3100 # _LT_PATH_LD_GNU
3101
3102
3103 # _LT_CMD_RELOAD
3104 # --------------
3105 # find reload flag for linker
3106 #   -- PORTME Some linkers may need a different reload flag.
3107 # _LT_CMD_RELOAD
3108
3109
3110 # _LT_CHECK_MAGIC_METHOD
3111 # ----------------------
3112 # how to check for library dependencies
3113 #  -- PORTME fill in with the dynamic library characteristics
3114 # _LT_CHECK_MAGIC_METHOD
3115
3116
3117 # LT_PATH_NM
3118 # ----------
3119 # find the pathname to a BSD- or MS-compatible name lister
3120 # LT_PATH_NM
3121
3122 # Old names:
3123 # This is what autoupdate's m4 run will expand.  It fires
3124 # the warning (with _au_warn_XXX), outputs it into the
3125 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3126 # the replacement expansion.
3127
3128
3129 # This is an auxiliary macro that is also run when
3130 # autoupdate runs m4.  It simply calls m4_warning, but
3131 # we need a wrapper so that each warning is emitted only
3132 # once.  We break the quoting in m4_warning's argument in
3133 # order to expand this macro's arguments, not AU_DEFUN's.
3134
3135
3136 # Finally, this is the expansion that is picked up by
3137 # autoconf.  It tells the user to run autoupdate, and
3138 # then outputs the replacement expansion.  We do not care
3139 # about autoupdate's warning because that contains
3140 # information on what to do *after* running autoupdate.
3141
3142 # This is what autoupdate's m4 run will expand.  It fires
3143 # the warning (with _au_warn_XXX), outputs it into the
3144 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3145 # the replacement expansion.
3146
3147
3148 # This is an auxiliary macro that is also run when
3149 # autoupdate runs m4.  It simply calls m4_warning, but
3150 # we need a wrapper so that each warning is emitted only
3151 # once.  We break the quoting in m4_warning's argument in
3152 # order to expand this macro's arguments, not AU_DEFUN's.
3153
3154
3155 # Finally, this is the expansion that is picked up by
3156 # autoconf.  It tells the user to run autoupdate, and
3157 # then outputs the replacement expansion.  We do not care
3158 # about autoupdate's warning because that contains
3159 # information on what to do *after* running autoupdate.
3160
3161
3162
3163 # LT_LIB_M
3164 # --------
3165 # check for math library
3166 # LT_LIB_M
3167
3168 # Old name:
3169 # This is what autoupdate's m4 run will expand.  It fires
3170 # the warning (with _au_warn_XXX), outputs it into the
3171 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3172 # the replacement expansion.
3173
3174
3175 # This is an auxiliary macro that is also run when
3176 # autoupdate runs m4.  It simply calls m4_warning, but
3177 # we need a wrapper so that each warning is emitted only
3178 # once.  We break the quoting in m4_warning's argument in
3179 # order to expand this macro's arguments, not AU_DEFUN's.
3180
3181
3182 # Finally, this is the expansion that is picked up by
3183 # autoconf.  It tells the user to run autoupdate, and
3184 # then outputs the replacement expansion.  We do not care
3185 # about autoupdate's warning because that contains
3186 # information on what to do *after* running autoupdate.
3187
3188
3189
3190 # _LT_COMPILER_NO_RTTI([TAGNAME])
3191 # -------------------------------
3192 # _LT_COMPILER_NO_RTTI
3193
3194
3195 # _LT_CMD_GLOBAL_SYMBOLS
3196 # ----------------------
3197  # _LT_CMD_GLOBAL_SYMBOLS
3198
3199
3200 # _LT_COMPILER_PIC([TAGNAME])
3201 # ---------------------------
3202 # _LT_COMPILER_PIC
3203
3204
3205 # _LT_LINKER_SHLIBS([TAGNAME])
3206 # ----------------------------
3207 # See if the linker supports building shared libraries.
3208 # _LT_LINKER_SHLIBS
3209
3210
3211 # _LT_LANG_C_CONFIG([TAG])
3212 # ------------------------
3213 # Ensure that the configuration variables for a C compiler are suitably
3214 # defined.  These variables are subsequently used by _LT_CONFIG to write
3215 # the compiler configuration to `libtool'.
3216 # _LT_LANG_C_CONFIG
3217
3218
3219 # _LT_LANG_CXX_CONFIG([TAG])
3220 # --------------------------
3221 # Ensure that the configuration variables for a C++ compiler are suitably
3222 # defined.  These variables are subsequently used by _LT_CONFIG to write
3223 # the compiler configuration to `libtool'.
3224 # _LT_LANG_CXX_CONFIG
3225
3226
3227 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3228 # ---------------------------------
3229 # Figure out "hidden" library dependencies from verbose
3230 # compiler output when linking a shared library.
3231 # Parse the compiler output and extract the necessary
3232 # objects, libraries and library flags.
3233 # _LT_SYS_HIDDEN_LIBDEPS
3234
3235
3236 # _LT_LANG_F77_CONFIG([TAG])
3237 # --------------------------
3238 # Ensure that the configuration variables for a Fortran 77 compiler are
3239 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3240 # to write the compiler configuration to `libtool'.
3241 # _LT_LANG_F77_CONFIG
3242
3243
3244 # _LT_LANG_FC_CONFIG([TAG])
3245 # -------------------------
3246 # Ensure that the configuration variables for a Fortran compiler are
3247 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3248 # to write the compiler configuration to `libtool'.
3249 # _LT_LANG_FC_CONFIG
3250
3251
3252 # _LT_LANG_GCJ_CONFIG([TAG])
3253 # --------------------------
3254 # Ensure that the configuration variables for the GNU Java Compiler compiler
3255 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3256 # to write the compiler configuration to `libtool'.
3257 # _LT_LANG_GCJ_CONFIG
3258
3259
3260 # _LT_LANG_RC_CONFIG([TAG])
3261 # -------------------------
3262 # Ensure that the configuration variables for the Windows resource compiler
3263 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3264 # to write the compiler configuration to `libtool'.
3265 # _LT_LANG_RC_CONFIG
3266
3267
3268 # LT_PROG_GCJ
3269 # -----------
3270
3271
3272 # Old name:
3273 # This is what autoupdate's m4 run will expand.  It fires
3274 # the warning (with _au_warn_XXX), outputs it into the
3275 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3276 # the replacement expansion.
3277
3278
3279 # This is an auxiliary macro that is also run when
3280 # autoupdate runs m4.  It simply calls m4_warning, but
3281 # we need a wrapper so that each warning is emitted only
3282 # once.  We break the quoting in m4_warning's argument in
3283 # order to expand this macro's arguments, not AU_DEFUN's.
3284
3285
3286 # Finally, this is the expansion that is picked up by
3287 # autoconf.  It tells the user to run autoupdate, and
3288 # then outputs the replacement expansion.  We do not care
3289 # about autoupdate's warning because that contains
3290 # information on what to do *after* running autoupdate.
3291
3292
3293
3294 # LT_PROG_RC
3295 # ----------
3296
3297
3298 # Old name:
3299 # This is what autoupdate's m4 run will expand.  It fires
3300 # the warning (with _au_warn_XXX), outputs it into the
3301 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3302 # the replacement expansion.
3303
3304
3305 # This is an auxiliary macro that is also run when
3306 # autoupdate runs m4.  It simply calls m4_warning, but
3307 # we need a wrapper so that each warning is emitted only
3308 # once.  We break the quoting in m4_warning's argument in
3309 # order to expand this macro's arguments, not AU_DEFUN's.
3310
3311
3312 # Finally, this is the expansion that is picked up by
3313 # autoconf.  It tells the user to run autoupdate, and
3314 # then outputs the replacement expansion.  We do not care
3315 # about autoupdate's warning because that contains
3316 # information on what to do *after* running autoupdate.
3317
3318
3319
3320 # _LT_DECL_EGREP
3321 # --------------
3322 # If we don't have a new enough Autoconf to choose the best grep
3323 # available, choose the one first in the user's PATH.
3324
3325
3326
3327 # _LT_DECL_OBJDUMP
3328 # --------------
3329 # If we don't have a new enough Autoconf to choose the best objdump
3330 # available, choose the one first in the user's PATH.
3331
3332
3333
3334 # _LT_DECL_SED
3335 # ------------
3336 # Check for a fully-functional sed program, that truncates
3337 # as few characters as possible.  Prefer GNU sed if found.
3338 # _LT_DECL_SED
3339
3340 #m4_ifndef
3341
3342 # Old name:
3343 # This is what autoupdate's m4 run will expand.  It fires
3344 # the warning (with _au_warn_XXX), outputs it into the
3345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3346 # the replacement expansion.
3347
3348
3349 # This is an auxiliary macro that is also run when
3350 # autoupdate runs m4.  It simply calls m4_warning, but
3351 # we need a wrapper so that each warning is emitted only
3352 # once.  We break the quoting in m4_warning's argument in
3353 # order to expand this macro's arguments, not AU_DEFUN's.
3354
3355
3356 # Finally, this is the expansion that is picked up by
3357 # autoconf.  It tells the user to run autoupdate, and
3358 # then outputs the replacement expansion.  We do not care
3359 # about autoupdate's warning because that contains
3360 # information on what to do *after* running autoupdate.
3361
3362
3363
3364 # _LT_CHECK_SHELL_FEATURES
3365 # ------------------------
3366 # Find out whether the shell is Bourne or XSI compatible,
3367 # or has some other useful features.
3368 # _LT_CHECK_SHELL_FEATURES
3369
3370
3371 # _LT_PROG_XSI_SHELLFNS
3372 # ---------------------
3373 # Bourne and XSI compatible variants of some useful shell functions.
3374
3375
3376 # Helper functions for option handling.                    -*- Autoconf -*-
3377 #
3378 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3379 #   Inc.
3380 #   Written by Gary V. Vaughan, 2004
3381 #
3382 # This file is free software; the Free Software Foundation gives
3383 # unlimited permission to copy and/or distribute it, with or without
3384 # modifications, as long as this notice is preserved.
3385
3386 # serial 6 ltoptions.m4
3387
3388 # This is to help aclocal find these macros, as it can't see m4_define.
3389
3390
3391
3392 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3393 # ------------------------------------------
3394
3395
3396
3397 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3398 # ---------------------------------------
3399 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3400 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3401 # saved as a flag.
3402
3403
3404
3405 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3406 # ------------------------------------------------------------
3407 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3408
3409
3410
3411 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3412 # -------------------------------------------------------
3413 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3414 # are set.
3415
3416
3417
3418 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3419 # ----------------------------------------
3420 # OPTION-LIST is a space-separated list of Libtool options associated
3421 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3422 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3423 # the unknown option and exit.
3424 # _LT_SET_OPTIONS
3425
3426
3427 ## --------------------------------- ##
3428 ## Macros to handle LT_INIT options. ##
3429 ## --------------------------------- ##
3430
3431 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3432 # -----------------------------------------
3433
3434
3435
3436 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3437 # -----------------------------------------------
3438 # LT_OPTION_DEFINE
3439
3440
3441 # dlopen
3442 # ------
3443
3444
3445 # This is what autoupdate's m4 run will expand.  It fires
3446 # the warning (with _au_warn_XXX), outputs it into the
3447 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3448 # the replacement expansion.
3449
3450
3451 # This is an auxiliary macro that is also run when
3452 # autoupdate runs m4.  It simply calls m4_warning, but
3453 # we need a wrapper so that each warning is emitted only
3454 # once.  We break the quoting in m4_warning's argument in
3455 # order to expand this macro's arguments, not AU_DEFUN's.
3456
3457
3458 # Finally, this is the expansion that is picked up by
3459 # autoconf.  It tells the user to run autoupdate, and
3460 # then outputs the replacement expansion.  We do not care
3461 # about autoupdate's warning because that contains
3462 # information on what to do *after* running autoupdate.
3463
3464
3465
3466
3467 # win32-dll
3468 # ---------
3469 # Declare package support for building win32 dll's.
3470 # win32-dll
3471
3472 # This is what autoupdate's m4 run will expand.  It fires
3473 # the warning (with _au_warn_XXX), outputs it into the
3474 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3475 # the replacement expansion.
3476
3477
3478 # This is an auxiliary macro that is also run when
3479 # autoupdate runs m4.  It simply calls m4_warning, but
3480 # we need a wrapper so that each warning is emitted only
3481 # once.  We break the quoting in m4_warning's argument in
3482 # order to expand this macro's arguments, not AU_DEFUN's.
3483
3484
3485 # Finally, this is the expansion that is picked up by
3486 # autoconf.  It tells the user to run autoupdate, and
3487 # then outputs the replacement expansion.  We do not care
3488 # about autoupdate's warning because that contains
3489 # information on what to do *after* running autoupdate.
3490
3491
3492
3493
3494 # _LT_ENABLE_SHARED([DEFAULT])
3495 # ----------------------------
3496 # implement the --enable-shared flag, and supports the `shared' and
3497 # `disable-shared' LT_INIT options.
3498 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3499 # _LT_ENABLE_SHARED
3500
3501
3502
3503
3504 # Old names:
3505
3506
3507
3508
3509 # This is what autoupdate's m4 run will expand.  It fires
3510 # the warning (with _au_warn_XXX), outputs it into the
3511 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3512 # the replacement expansion.
3513
3514
3515 # This is an auxiliary macro that is also run when
3516 # autoupdate runs m4.  It simply calls m4_warning, but
3517 # we need a wrapper so that each warning is emitted only
3518 # once.  We break the quoting in m4_warning's argument in
3519 # order to expand this macro's arguments, not AU_DEFUN's.
3520
3521
3522 # Finally, this is the expansion that is picked up by
3523 # autoconf.  It tells the user to run autoupdate, and
3524 # then outputs the replacement expansion.  We do not care
3525 # about autoupdate's warning because that contains
3526 # information on what to do *after* running autoupdate.
3527
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547
3548
3549
3550
3551 # _LT_ENABLE_STATIC([DEFAULT])
3552 # ----------------------------
3553 # implement the --enable-static flag, and support the `static' and
3554 # `disable-static' LT_INIT options.
3555 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3556 # _LT_ENABLE_STATIC
3557
3558
3559
3560
3561 # Old names:
3562
3563
3564
3565
3566 # This is what autoupdate's m4 run will expand.  It fires
3567 # the warning (with _au_warn_XXX), outputs it into the
3568 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3569 # the replacement expansion.
3570
3571
3572 # This is an auxiliary macro that is also run when
3573 # autoupdate runs m4.  It simply calls m4_warning, but
3574 # we need a wrapper so that each warning is emitted only
3575 # once.  We break the quoting in m4_warning's argument in
3576 # order to expand this macro's arguments, not AU_DEFUN's.
3577
3578
3579 # Finally, this is the expansion that is picked up by
3580 # autoconf.  It tells the user to run autoupdate, and
3581 # then outputs the replacement expansion.  We do not care
3582 # about autoupdate's warning because that contains
3583 # information on what to do *after* running autoupdate.
3584
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604
3605
3606
3607
3608 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3609 # ----------------------------------
3610 # implement the --enable-fast-install flag, and support the `fast-install'
3611 # and `disable-fast-install' LT_INIT options.
3612 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3613 # _LT_ENABLE_FAST_INSTALL
3614
3615
3616
3617
3618 # Old names:
3619 # This is what autoupdate's m4 run will expand.  It fires
3620 # the warning (with _au_warn_XXX), outputs it into the
3621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3622 # the replacement expansion.
3623
3624
3625 # This is an auxiliary macro that is also run when
3626 # autoupdate runs m4.  It simply calls m4_warning, but
3627 # we need a wrapper so that each warning is emitted only
3628 # once.  We break the quoting in m4_warning's argument in
3629 # order to expand this macro's arguments, not AU_DEFUN's.
3630
3631
3632 # Finally, this is the expansion that is picked up by
3633 # autoconf.  It tells the user to run autoupdate, and
3634 # then outputs the replacement expansion.  We do not care
3635 # about autoupdate's warning because that contains
3636 # information on what to do *after* running autoupdate.
3637
3638
3639 # This is what autoupdate's m4 run will expand.  It fires
3640 # the warning (with _au_warn_XXX), outputs it into the
3641 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3642 # the replacement expansion.
3643
3644
3645 # This is an auxiliary macro that is also run when
3646 # autoupdate runs m4.  It simply calls m4_warning, but
3647 # we need a wrapper so that each warning is emitted only
3648 # once.  We break the quoting in m4_warning's argument in
3649 # order to expand this macro's arguments, not AU_DEFUN's.
3650
3651
3652 # Finally, this is the expansion that is picked up by
3653 # autoconf.  It tells the user to run autoupdate, and
3654 # then outputs the replacement expansion.  We do not care
3655 # about autoupdate's warning because that contains
3656 # information on what to do *after* running autoupdate.
3657
3658
3659
3660
3661 # _LT_WITH_PIC([MODE])
3662 # --------------------
3663 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3664 # LT_INIT options.
3665 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3666 # _LT_WITH_PIC
3667
3668
3669
3670
3671 # Old name:
3672 # This is what autoupdate's m4 run will expand.  It fires
3673 # the warning (with _au_warn_XXX), outputs it into the
3674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3675 # the replacement expansion.
3676
3677
3678 # This is an auxiliary macro that is also run when
3679 # autoupdate runs m4.  It simply calls m4_warning, but
3680 # we need a wrapper so that each warning is emitted only
3681 # once.  We break the quoting in m4_warning's argument in
3682 # order to expand this macro's arguments, not AU_DEFUN's.
3683
3684
3685 # Finally, this is the expansion that is picked up by
3686 # autoconf.  It tells the user to run autoupdate, and
3687 # then outputs the replacement expansion.  We do not care
3688 # about autoupdate's warning because that contains
3689 # information on what to do *after* running autoupdate.
3690
3691
3692
3693 ## ----------------- ##
3694 ## LTDL_INIT Options ##
3695 ## ----------------- ##
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3707 #
3708 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3709 # Written by Gary V. Vaughan, 2004
3710 #
3711 # This file is free software; the Free Software Foundation gives
3712 # unlimited permission to copy and/or distribute it, with or without
3713 # modifications, as long as this notice is preserved.
3714
3715 # serial 6 ltsugar.m4
3716
3717 # This is to help aclocal find these macros, as it can't see m4_define.
3718
3719
3720
3721 # lt_join(SEP, ARG1, [ARG2...])
3722 # -----------------------------
3723 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3724 # associated separator.
3725 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3726 # versions in m4sugar had bugs.
3727
3728
3729
3730
3731 # lt_car(LIST)
3732 # lt_cdr(LIST)
3733 # ------------
3734 # Manipulate m4 lists.
3735 # These macros are necessary as long as will still need to support
3736 # Autoconf-2.59 which quotes differently.
3737
3738
3739
3740
3741
3742 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3743 # ------------------------------------------
3744 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3745 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3746 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3747 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3748 # than defined and empty).
3749 #
3750 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3751 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3752
3753
3754
3755
3756 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3757 # ----------------------------------------------------------
3758 # Produce a SEP delimited list of all paired combinations of elements of
3759 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3760 # has the form PREFIXmINFIXSUFFIXn.
3761 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3762
3763
3764
3765 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3766 # -----------------------------------------------------------------------
3767 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3768 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3769
3770
3771
3772 # lt_dict_add(DICT, KEY, VALUE)
3773 # -----------------------------
3774
3775
3776
3777 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3778 # --------------------------------------------
3779
3780
3781
3782 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3783 # ----------------------------------
3784
3785
3786
3787 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3788 # -----------------------------------------------------------------
3789
3790
3791
3792 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3793 # --------------------------------------------------------------
3794
3795
3796 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3797 #
3798 #   Copyright (C) 2004 Free Software Foundation, Inc.
3799 #   Written by Scott James Remnant, 2004
3800 #
3801 # This file is free software; the Free Software Foundation gives
3802 # unlimited permission to copy and/or distribute it, with or without
3803 # modifications, as long as this notice is preserved.
3804
3805 # Generated from ltversion.in.
3806
3807 # serial 3134 ltversion.m4
3808 # This file is part of GNU Libtool
3809
3810
3811
3812
3813
3814
3815 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3816 #
3817 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3818 #   Written by Scott James Remnant, 2004.
3819 #
3820 # This file is free software; the Free Software Foundation gives
3821 # unlimited permission to copy and/or distribute it, with or without
3822 # modifications, as long as this notice is preserved.
3823
3824 # serial 4 lt~obsolete.m4
3825
3826 # These exist entirely to fool aclocal when bootstrapping libtool.
3827 #
3828 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3829 # which have later been changed to m4_define as they aren't part of the
3830 # exported API, or moved to Autoconf or Automake where they belong.
3831 #
3832 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3833 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3834 # using a macro with the same name in our local m4/libtool.m4 it'll
3835 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3836 # and doesn't know about Autoconf macros at all.)
3837 #
3838 # So we provide this file, which has a silly filename so it's always
3839 # included after everything else.  This provides aclocal with the
3840 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3841 # because those macros already exist, or will be overwritten later.
3842 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3843 #
3844 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3845 # Yes, that means every name once taken will need to remain here until
3846 # we give up compatibility with versions before 1.7, at which point
3847 # we need to keep only those names which we still refer to.
3848
3849 # This is to help aclocal find these macros, as it can't see m4_define.
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
3913
3914 ##                                                          -*- Autoconf -*-
3915
3916 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3917 # Free Software Foundation, Inc.
3918 #
3919 # This file is free software; the Free Software Foundation
3920 # gives unlimited permission to copy and/or distribute it,
3921 # with or without modifications, as long as this notice is preserved.
3922
3923 # serial 8
3924
3925 # Based on depend.m4 from automake 1.9, modified for standalone use in
3926 # an environment where GNU make is required.
3927
3928 # ZW_PROG_COMPILER_DEPENDENCIES
3929 # -----------------------------
3930 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3931 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3932 # original; not side-effect compatible.  As the users of this macro
3933 # may require accurate dependencies for correct builds, it does *not*
3934 # honor --disable-dependency-checking, and failure to detect a usable
3935 # method is an error.  depcomp is assumed to be located in
3936 # $ac_aux_dir.
3937 #
3938 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3939
3940
3941
3942 # AM_SET_DEPDIR
3943 # -------------
3944 # Choose a directory name for dependency files.
3945
3946
3947 # ZW_CREATE_DEPDIR
3948 # ----------------
3949 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016 # intl sister-directory configuration rules.
4017 #
4018
4019 # The idea behind this macro is that there's no need to repeat all the
4020 # autoconf probes done by the intl directory - it's already done them
4021 # for us.  In fact, there's no need even to look at the cache for the
4022 # answers.  All we need to do is nab a few pieces of information.
4023 # The intl directory is set up to make this easy, by generating a
4024 # small file which can be sourced as a shell script; then we produce
4025 # the necessary substitutions and definitions for this directory.
4026
4027
4028
4029 # Autoconf M4 include file defining utility macros for complex Canadian
4030 # cross builds.
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040 ####
4041 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4042 # or AC_INIT.
4043 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4044
4045 ####
4046 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4047 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4048
4049
4050 ####
4051 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4052 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4053
4054
4055
4056 # Backported from Autoconf 2.5x; can go away when and if
4057 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4058
4059
4060
4061
4062 # ACX_HAVE_GCC_FOR_TARGET
4063 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4064
4065
4066 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4067 # Searching for installed target binutils.  We need to take extra care,
4068 # else we may find the wrong assembler, linker, etc., and lose.
4069 #
4070 # First try --with-build-time-tools, if specified.
4071 #
4072 # For build != host, we ask the installed GCC for the name of the tool it
4073 # uses, and accept it if it is an absolute path.  This is because the
4074 # only good choice for a compiler is the same GCC version that is being
4075 # installed (or we couldn't make target libraries), and we assume that
4076 # on the host system we'll have not only the same GCC version, but also
4077 # the same binutils version.
4078 #
4079 # For build == host, search the same directories that the installed
4080 # compiler will search.  We used to do this for the assembler, linker,
4081 # and nm only; for simplicity of configuration, however, we extend this
4082 # criterion to tools (such as ar and ranlib) that are never invoked by
4083 # the compiler, to avoid mismatches.
4084 #
4085 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4086 # if build == target.  This makes the most sense only when bootstrapping,
4087 # but we also do so when build != host.  In this case, we hope that the
4088 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4089 #
4090 # If we do not find a suitable binary, then try the user's path.
4091
4092
4093 ###
4094 # AC_PROG_CPP_WERROR
4095 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4096 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4097 # For now, using this also overrides header checks to use only the
4098 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4099 # bit harder from here).
4100 # Eventually autoconf will default to checking headers with the compiler
4101 # instead, and we'll have to do this differently.
4102
4103 # AC_PROG_CPP_WERROR
4104
4105 # Test for GNAT.
4106 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4107 # that understands Ada.  We use the user's CC setting, already found, and
4108 # possibly add $1 to the command-line parameters.
4109 #
4110 # Sets the shell variable have_gnat to yes or no as appropriate, and
4111 # substitutes GNATBIND and GNATMAKE.
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137 ac_ext=c
4138 ac_cpp='$CPP $CPPFLAGS'
4139 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4140 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4141 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4142 if test -n "$ac_tool_prefix"; then
4143   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4144 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4146 $as_echo_n "checking for $ac_word... " >&6; }
4147 if test "${ac_cv_prog_CC+set}" = set; then :
4148   $as_echo_n "(cached) " >&6
4149 else
4150   if test -n "$CC"; then
4151   ac_cv_prog_CC="$CC" # Let the user override the test.
4152 else
4153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4154 for as_dir in $PATH
4155 do
4156   IFS=$as_save_IFS
4157   test -z "$as_dir" && as_dir=.
4158     for ac_exec_ext in '' $ac_executable_extensions; do
4159   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4160     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4162     break 2
4163   fi
4164 done
4165   done
4166 IFS=$as_save_IFS
4167
4168 fi
4169 fi
4170 CC=$ac_cv_prog_CC
4171 if test -n "$CC"; then
4172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4173 $as_echo "$CC" >&6; }
4174 else
4175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4176 $as_echo "no" >&6; }
4177 fi
4178
4179
4180 fi
4181 if test -z "$ac_cv_prog_CC"; then
4182   ac_ct_CC=$CC
4183   # Extract the first word of "gcc", so it can be a program name with args.
4184 set dummy gcc; ac_word=$2
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4186 $as_echo_n "checking for $ac_word... " >&6; }
4187 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4188   $as_echo_n "(cached) " >&6
4189 else
4190   if test -n "$ac_ct_CC"; then
4191   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4192 else
4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4194 for as_dir in $PATH
4195 do
4196   IFS=$as_save_IFS
4197   test -z "$as_dir" && as_dir=.
4198     for ac_exec_ext in '' $ac_executable_extensions; do
4199   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4200     ac_cv_prog_ac_ct_CC="gcc"
4201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4202     break 2
4203   fi
4204 done
4205   done
4206 IFS=$as_save_IFS
4207
4208 fi
4209 fi
4210 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4211 if test -n "$ac_ct_CC"; then
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4213 $as_echo "$ac_ct_CC" >&6; }
4214 else
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4216 $as_echo "no" >&6; }
4217 fi
4218
4219   if test "x$ac_ct_CC" = x; then
4220     CC=""
4221   else
4222     case $cross_compiling:$ac_tool_warned in
4223 yes:)
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4225 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4226 ac_tool_warned=yes ;;
4227 esac
4228     CC=$ac_ct_CC
4229   fi
4230 else
4231   CC="$ac_cv_prog_CC"
4232 fi
4233
4234 if test -z "$CC"; then
4235           if test -n "$ac_tool_prefix"; then
4236     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4237 set dummy ${ac_tool_prefix}cc; ac_word=$2
4238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4239 $as_echo_n "checking for $ac_word... " >&6; }
4240 if test "${ac_cv_prog_CC+set}" = set; then :
4241   $as_echo_n "(cached) " >&6
4242 else
4243   if test -n "$CC"; then
4244   ac_cv_prog_CC="$CC" # Let the user override the test.
4245 else
4246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4247 for as_dir in $PATH
4248 do
4249   IFS=$as_save_IFS
4250   test -z "$as_dir" && as_dir=.
4251     for ac_exec_ext in '' $ac_executable_extensions; do
4252   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4253     ac_cv_prog_CC="${ac_tool_prefix}cc"
4254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4255     break 2
4256   fi
4257 done
4258   done
4259 IFS=$as_save_IFS
4260
4261 fi
4262 fi
4263 CC=$ac_cv_prog_CC
4264 if test -n "$CC"; then
4265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4266 $as_echo "$CC" >&6; }
4267 else
4268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4269 $as_echo "no" >&6; }
4270 fi
4271
4272
4273   fi
4274 fi
4275 if test -z "$CC"; then
4276   # Extract the first word of "cc", so it can be a program name with args.
4277 set dummy cc; ac_word=$2
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4279 $as_echo_n "checking for $ac_word... " >&6; }
4280 if test "${ac_cv_prog_CC+set}" = set; then :
4281   $as_echo_n "(cached) " >&6
4282 else
4283   if test -n "$CC"; then
4284   ac_cv_prog_CC="$CC" # Let the user override the test.
4285 else
4286   ac_prog_rejected=no
4287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4288 for as_dir in $PATH
4289 do
4290   IFS=$as_save_IFS
4291   test -z "$as_dir" && as_dir=.
4292     for ac_exec_ext in '' $ac_executable_extensions; do
4293   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4294     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4295        ac_prog_rejected=yes
4296        continue
4297      fi
4298     ac_cv_prog_CC="cc"
4299     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4300     break 2
4301   fi
4302 done
4303   done
4304 IFS=$as_save_IFS
4305
4306 if test $ac_prog_rejected = yes; then
4307   # We found a bogon in the path, so make sure we never use it.
4308   set dummy $ac_cv_prog_CC
4309   shift
4310   if test $# != 0; then
4311     # We chose a different compiler from the bogus one.
4312     # However, it has the same basename, so the bogon will be chosen
4313     # first if we set CC to just the basename; use the full file name.
4314     shift
4315     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4316   fi
4317 fi
4318 fi
4319 fi
4320 CC=$ac_cv_prog_CC
4321 if test -n "$CC"; then
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4323 $as_echo "$CC" >&6; }
4324 else
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4326 $as_echo "no" >&6; }
4327 fi
4328
4329
4330 fi
4331 if test -z "$CC"; then
4332   if test -n "$ac_tool_prefix"; then
4333   for ac_prog in cl.exe
4334   do
4335     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4336 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4338 $as_echo_n "checking for $ac_word... " >&6; }
4339 if test "${ac_cv_prog_CC+set}" = set; then :
4340   $as_echo_n "(cached) " >&6
4341 else
4342   if test -n "$CC"; then
4343   ac_cv_prog_CC="$CC" # Let the user override the test.
4344 else
4345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4346 for as_dir in $PATH
4347 do
4348   IFS=$as_save_IFS
4349   test -z "$as_dir" && as_dir=.
4350     for ac_exec_ext in '' $ac_executable_extensions; do
4351   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4352     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4353     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4354     break 2
4355   fi
4356 done
4357   done
4358 IFS=$as_save_IFS
4359
4360 fi
4361 fi
4362 CC=$ac_cv_prog_CC
4363 if test -n "$CC"; then
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4365 $as_echo "$CC" >&6; }
4366 else
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4368 $as_echo "no" >&6; }
4369 fi
4370
4371
4372     test -n "$CC" && break
4373   done
4374 fi
4375 if test -z "$CC"; then
4376   ac_ct_CC=$CC
4377   for ac_prog in cl.exe
4378 do
4379   # Extract the first word of "$ac_prog", so it can be a program name with args.
4380 set dummy $ac_prog; ac_word=$2
4381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4382 $as_echo_n "checking for $ac_word... " >&6; }
4383 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4384   $as_echo_n "(cached) " >&6
4385 else
4386   if test -n "$ac_ct_CC"; then
4387   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4388 else
4389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4390 for as_dir in $PATH
4391 do
4392   IFS=$as_save_IFS
4393   test -z "$as_dir" && as_dir=.
4394     for ac_exec_ext in '' $ac_executable_extensions; do
4395   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4396     ac_cv_prog_ac_ct_CC="$ac_prog"
4397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4398     break 2
4399   fi
4400 done
4401   done
4402 IFS=$as_save_IFS
4403
4404 fi
4405 fi
4406 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4407 if test -n "$ac_ct_CC"; then
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4409 $as_echo "$ac_ct_CC" >&6; }
4410 else
4411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4412 $as_echo "no" >&6; }
4413 fi
4414
4415
4416   test -n "$ac_ct_CC" && break
4417 done
4418
4419   if test "x$ac_ct_CC" = x; then
4420     CC=""
4421   else
4422     case $cross_compiling:$ac_tool_warned in
4423 yes:)
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4426 ac_tool_warned=yes ;;
4427 esac
4428     CC=$ac_ct_CC
4429   fi
4430 fi
4431
4432 fi
4433
4434
4435 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4436 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4437 as_fn_error "no acceptable C compiler found in \$PATH
4438 See \`config.log' for more details." "$LINENO" 5; }
4439
4440 # Provide some information about the compiler.
4441 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4442 set X $ac_compile
4443 ac_compiler=$2
4444 for ac_option in --version -v -V -qversion; do
4445   { { ac_try="$ac_compiler $ac_option >&5"
4446 case "(($ac_try" in
4447   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4448   *) ac_try_echo=$ac_try;;
4449 esac
4450 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4451 $as_echo "$ac_try_echo"; } >&5
4452   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4453   ac_status=$?
4454   if test -s conftest.err; then
4455     sed '10a\
4456 ... rest of stderr output deleted ...
4457          10q' conftest.err >conftest.er1
4458     cat conftest.er1 >&5
4459     rm -f conftest.er1 conftest.err
4460   fi
4461   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4462   test $ac_status = 0; }
4463 done
4464
4465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4466 /* end confdefs.h.  */
4467
4468 int
4469 main ()
4470 {
4471
4472   ;
4473   return 0;
4474 }
4475 _ACEOF
4476 ac_clean_files_save=$ac_clean_files
4477 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4478 # Try to create an executable without -o first, disregard a.out.
4479 # It will help us diagnose broken compilers, and finding out an intuition
4480 # of exeext.
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4482 $as_echo_n "checking for C compiler default output file name... " >&6; }
4483 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4484
4485 # The possible output files:
4486 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4487
4488 ac_rmfiles=
4489 for ac_file in $ac_files
4490 do
4491   case $ac_file in
4492     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4493     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4494   esac
4495 done
4496 rm -f $ac_rmfiles
4497
4498 if { { ac_try="$ac_link_default"
4499 case "(($ac_try" in
4500   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501   *) ac_try_echo=$ac_try;;
4502 esac
4503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4504 $as_echo "$ac_try_echo"; } >&5
4505   (eval "$ac_link_default") 2>&5
4506   ac_status=$?
4507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4508   test $ac_status = 0; }; then :
4509   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4510 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4511 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4512 # so that the user can short-circuit this test for compilers unknown to
4513 # Autoconf.
4514 for ac_file in $ac_files ''
4515 do
4516   test -f "$ac_file" || continue
4517   case $ac_file in
4518     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4519         ;;
4520     [ab].out )
4521         # We found the default executable, but exeext='' is most
4522         # certainly right.
4523         break;;
4524     *.* )
4525         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4526         then :; else
4527            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4528         fi
4529         # We set ac_cv_exeext here because the later test for it is not
4530         # safe: cross compilers may not add the suffix if given an `-o'
4531         # argument, so we may need to know it at that point already.
4532         # Even if this section looks crufty: it has the advantage of
4533         # actually working.
4534         break;;
4535     * )
4536         break;;
4537   esac
4538 done
4539 test "$ac_cv_exeext" = no && ac_cv_exeext=
4540
4541 else
4542   ac_file=''
4543 fi
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4545 $as_echo "$ac_file" >&6; }
4546 if test -z "$ac_file"; then :
4547   $as_echo "$as_me: failed program was:" >&5
4548 sed 's/^/| /' conftest.$ac_ext >&5
4549
4550 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4551 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4552 { as_fn_set_status 77
4553 as_fn_error "C compiler cannot create executables
4554 See \`config.log' for more details." "$LINENO" 5; }; }
4555 fi
4556 ac_exeext=$ac_cv_exeext
4557
4558 # Check that the compiler produces executables we can run.  If not, either
4559 # the compiler is broken, or we cross compile.
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4561 $as_echo_n "checking whether the C compiler works... " >&6; }
4562 # If not cross compiling, check that we can run a simple program.
4563 if test "$cross_compiling" != yes; then
4564   if { ac_try='./$ac_file'
4565   { { case "(($ac_try" in
4566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4567   *) ac_try_echo=$ac_try;;
4568 esac
4569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4570 $as_echo "$ac_try_echo"; } >&5
4571   (eval "$ac_try") 2>&5
4572   ac_status=$?
4573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4574   test $ac_status = 0; }; }; then
4575     cross_compiling=no
4576   else
4577     if test "$cross_compiling" = maybe; then
4578         cross_compiling=yes
4579     else
4580         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4582 as_fn_error "cannot run C compiled programs.
4583 If you meant to cross compile, use \`--host'.
4584 See \`config.log' for more details." "$LINENO" 5; }
4585     fi
4586   fi
4587 fi
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4589 $as_echo "yes" >&6; }
4590
4591 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4592 ac_clean_files=$ac_clean_files_save
4593 # Check that the compiler produces executables we can run.  If not, either
4594 # the compiler is broken, or we cross compile.
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4596 $as_echo_n "checking whether we are cross compiling... " >&6; }
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4598 $as_echo "$cross_compiling" >&6; }
4599
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4601 $as_echo_n "checking for suffix of executables... " >&6; }
4602 if { { ac_try="$ac_link"
4603 case "(($ac_try" in
4604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4605   *) ac_try_echo=$ac_try;;
4606 esac
4607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4608 $as_echo "$ac_try_echo"; } >&5
4609   (eval "$ac_link") 2>&5
4610   ac_status=$?
4611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4612   test $ac_status = 0; }; then :
4613   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4614 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4615 # work properly (i.e., refer to `conftest.exe'), while it won't with
4616 # `rm'.
4617 for ac_file in conftest.exe conftest conftest.*; do
4618   test -f "$ac_file" || continue
4619   case $ac_file in
4620     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4621     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4622           break;;
4623     * ) break;;
4624   esac
4625 done
4626 else
4627   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4628 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4629 as_fn_error "cannot compute suffix of executables: cannot compile and link
4630 See \`config.log' for more details." "$LINENO" 5; }
4631 fi
4632 rm -f conftest$ac_cv_exeext
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4634 $as_echo "$ac_cv_exeext" >&6; }
4635
4636 rm -f conftest.$ac_ext
4637 EXEEXT=$ac_cv_exeext
4638 ac_exeext=$EXEEXT
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4640 $as_echo_n "checking for suffix of object files... " >&6; }
4641 if test "${ac_cv_objext+set}" = set; then :
4642   $as_echo_n "(cached) " >&6
4643 else
4644   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4645 /* end confdefs.h.  */
4646
4647 int
4648 main ()
4649 {
4650
4651   ;
4652   return 0;
4653 }
4654 _ACEOF
4655 rm -f conftest.o conftest.obj
4656 if { { ac_try="$ac_compile"
4657 case "(($ac_try" in
4658   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4659   *) ac_try_echo=$ac_try;;
4660 esac
4661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4662 $as_echo "$ac_try_echo"; } >&5
4663   (eval "$ac_compile") 2>&5
4664   ac_status=$?
4665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4666   test $ac_status = 0; }; then :
4667   for ac_file in conftest.o conftest.obj conftest.*; do
4668   test -f "$ac_file" || continue;
4669   case $ac_file in
4670     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4671     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4672        break;;
4673   esac
4674 done
4675 else
4676   $as_echo "$as_me: failed program was:" >&5
4677 sed 's/^/| /' conftest.$ac_ext >&5
4678
4679 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4680 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4681 as_fn_error "cannot compute suffix of object files: cannot compile
4682 See \`config.log' for more details." "$LINENO" 5; }
4683 fi
4684 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4685 fi
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4687 $as_echo "$ac_cv_objext" >&6; }
4688 OBJEXT=$ac_cv_objext
4689 ac_objext=$OBJEXT
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4691 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4692 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4693   $as_echo_n "(cached) " >&6
4694 else
4695   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4696 /* end confdefs.h.  */
4697
4698 int
4699 main ()
4700 {
4701 #ifndef __GNUC__
4702        choke me
4703 #endif
4704
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_c_try_compile "$LINENO"; then :
4710   ac_compiler_gnu=yes
4711 else
4712   ac_compiler_gnu=no
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4716
4717 fi
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4719 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4720 if test $ac_compiler_gnu = yes; then
4721   GCC=yes
4722 else
4723   GCC=
4724 fi
4725 ac_test_CFLAGS=${CFLAGS+set}
4726 ac_save_CFLAGS=$CFLAGS
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4728 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4729 if test "${ac_cv_prog_cc_g+set}" = set; then :
4730   $as_echo_n "(cached) " >&6
4731 else
4732   ac_save_c_werror_flag=$ac_c_werror_flag
4733    ac_c_werror_flag=yes
4734    ac_cv_prog_cc_g=no
4735    CFLAGS="-g"
4736    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4737 /* end confdefs.h.  */
4738
4739 int
4740 main ()
4741 {
4742
4743   ;
4744   return 0;
4745 }
4746 _ACEOF
4747 if ac_fn_c_try_compile "$LINENO"; then :
4748   ac_cv_prog_cc_g=yes
4749 else
4750   CFLAGS=""
4751       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4752 /* end confdefs.h.  */
4753
4754 int
4755 main ()
4756 {
4757
4758   ;
4759   return 0;
4760 }
4761 _ACEOF
4762 if ac_fn_c_try_compile "$LINENO"; then :
4763
4764 else
4765   ac_c_werror_flag=$ac_save_c_werror_flag
4766          CFLAGS="-g"
4767          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4768 /* end confdefs.h.  */
4769
4770 int
4771 main ()
4772 {
4773
4774   ;
4775   return 0;
4776 }
4777 _ACEOF
4778 if ac_fn_c_try_compile "$LINENO"; then :
4779   ac_cv_prog_cc_g=yes
4780 fi
4781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4782 fi
4783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4784 fi
4785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4786    ac_c_werror_flag=$ac_save_c_werror_flag
4787 fi
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4789 $as_echo "$ac_cv_prog_cc_g" >&6; }
4790 if test "$ac_test_CFLAGS" = set; then
4791   CFLAGS=$ac_save_CFLAGS
4792 elif test $ac_cv_prog_cc_g = yes; then
4793   if test "$GCC" = yes; then
4794     CFLAGS="-g -O2"
4795   else
4796     CFLAGS="-g"
4797   fi
4798 else
4799   if test "$GCC" = yes; then
4800     CFLAGS="-O2"
4801   else
4802     CFLAGS=
4803   fi
4804 fi
4805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4806 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4807 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4808   $as_echo_n "(cached) " >&6
4809 else
4810   ac_cv_prog_cc_c89=no
4811 ac_save_CC=$CC
4812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4813 /* end confdefs.h.  */
4814 #include <stdarg.h>
4815 #include <stdio.h>
4816 #include <sys/types.h>
4817 #include <sys/stat.h>
4818 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4819 struct buf { int x; };
4820 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4821 static char *e (p, i)
4822      char **p;
4823      int i;
4824 {
4825   return p[i];
4826 }
4827 static char *f (char * (*g) (char **, int), char **p, ...)
4828 {
4829   char *s;
4830   va_list v;
4831   va_start (v,p);
4832   s = g (p, va_arg (v,int));
4833   va_end (v);
4834   return s;
4835 }
4836
4837 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4838    function prototypes and stuff, but not '\xHH' hex character constants.
4839    These don't provoke an error unfortunately, instead are silently treated
4840    as 'x'.  The following induces an error, until -std is added to get
4841    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4842    array size at least.  It's necessary to write '\x00'==0 to get something
4843    that's true only with -std.  */
4844 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4845
4846 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4847    inside strings and character constants.  */
4848 #define FOO(x) 'x'
4849 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4850
4851 int test (int i, double x);
4852 struct s1 {int (*f) (int a);};
4853 struct s2 {int (*f) (double a);};
4854 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4855 int argc;
4856 char **argv;
4857 int
4858 main ()
4859 {
4860 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4861   ;
4862   return 0;
4863 }
4864 _ACEOF
4865 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4866         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4867 do
4868   CC="$ac_save_CC $ac_arg"
4869   if ac_fn_c_try_compile "$LINENO"; then :
4870   ac_cv_prog_cc_c89=$ac_arg
4871 fi
4872 rm -f core conftest.err conftest.$ac_objext
4873   test "x$ac_cv_prog_cc_c89" != "xno" && break
4874 done
4875 rm -f conftest.$ac_ext
4876 CC=$ac_save_CC
4877
4878 fi
4879 # AC_CACHE_VAL
4880 case "x$ac_cv_prog_cc_c89" in
4881   x)
4882     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4883 $as_echo "none needed" >&6; } ;;
4884   xno)
4885     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4886 $as_echo "unsupported" >&6; } ;;
4887   *)
4888     CC="$CC $ac_cv_prog_cc_c89"
4889     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4890 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4891 esac
4892 if test "x$ac_cv_prog_cc_c89" != xno; then :
4893
4894 fi
4895
4896 ac_ext=c
4897 ac_cpp='$CPP $CPPFLAGS'
4898 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4899 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4900 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4901
4902 ac_aux_dir=
4903 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4904   for ac_t in install-sh install.sh shtool; do
4905     if test -f "$ac_dir/$ac_t"; then
4906       ac_aux_dir=$ac_dir
4907       ac_install_sh="$ac_aux_dir/$ac_t -c"
4908       break 2
4909     fi
4910   done
4911 done
4912 if test -z "$ac_aux_dir"; then
4913   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4914 fi
4915
4916 # These three variables are undocumented and unsupported,
4917 # and are intended to be withdrawn in a future Autoconf release.
4918 # They can cause serious problems if a builder's source tree is in a directory
4919 # whose full name contains unusual characters.
4920 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4921 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4922 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4923
4924
4925 # Make sure we can run config.sub.
4926 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4927   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4928
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4930 $as_echo_n "checking build system type... " >&6; }
4931 if test "${ac_cv_build+set}" = set; then :
4932   $as_echo_n "(cached) " >&6
4933 else
4934   ac_build_alias=$build_alias
4935 test "x$ac_build_alias" = x &&
4936   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4937 test "x$ac_build_alias" = x &&
4938   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4939 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4940   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4941
4942 fi
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4944 $as_echo "$ac_cv_build" >&6; }
4945 case $ac_cv_build in
4946 *-*-*) ;;
4947 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4948 esac
4949 build=$ac_cv_build
4950 ac_save_IFS=$IFS; IFS='-'
4951 set x $ac_cv_build
4952 shift
4953 build_cpu=$1
4954 build_vendor=$2
4955 shift; shift
4956 # Remember, the first character of IFS is used to create $*,
4957 # except with old shells:
4958 build_os=$*
4959 IFS=$ac_save_IFS
4960 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4961
4962
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4964 $as_echo_n "checking host system type... " >&6; }
4965 if test "${ac_cv_host+set}" = set; then :
4966   $as_echo_n "(cached) " >&6
4967 else
4968   if test "x$host_alias" = x; then
4969   ac_cv_host=$ac_cv_build
4970 else
4971   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4972     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4973 fi
4974
4975 fi
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4977 $as_echo "$ac_cv_host" >&6; }
4978 case $ac_cv_host in
4979 *-*-*) ;;
4980 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4981 esac
4982 host=$ac_cv_host
4983 ac_save_IFS=$IFS; IFS='-'
4984 set x $ac_cv_host
4985 shift
4986 host_cpu=$1
4987 host_vendor=$2
4988 shift; shift
4989 # Remember, the first character of IFS is used to create $*,
4990 # except with old shells:
4991 host_os=$*
4992 IFS=$ac_save_IFS
4993 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4994
4995
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4997 $as_echo_n "checking target system type... " >&6; }
4998 if test "${ac_cv_target+set}" = set; then :
4999   $as_echo_n "(cached) " >&6
5000 else
5001   if test "x$target_alias" = x; then
5002   ac_cv_target=$ac_cv_host
5003 else
5004   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5005     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5006 fi
5007
5008 fi
5009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5010 $as_echo "$ac_cv_target" >&6; }
5011 case $ac_cv_target in
5012 *-*-*) ;;
5013 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5014 esac
5015 target=$ac_cv_target
5016 ac_save_IFS=$IFS; IFS='-'
5017 set x $ac_cv_target
5018 shift
5019 target_cpu=$1
5020 target_vendor=$2
5021 shift; shift
5022 # Remember, the first character of IFS is used to create $*,
5023 # except with old shells:
5024 target_os=$*
5025 IFS=$ac_save_IFS
5026 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5027
5028
5029 # The aliases save the names the user supplied, while $host etc.
5030 # will get canonicalized.
5031 test -n "$target_alias" &&
5032   test "$program_prefix$program_suffix$program_transform_name" = \
5033     NONENONEs,x,x, &&
5034   program_prefix=${target_alias}-
5035
5036 ac_ext=c
5037 ac_cpp='$CPP $CPPFLAGS'
5038 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5039 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5040 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5042 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5043 # On Suns, sometimes $CPP names a directory.
5044 if test -n "$CPP" && test -d "$CPP"; then
5045   CPP=
5046 fi
5047 if test -z "$CPP"; then
5048   if test "${ac_cv_prog_CPP+set}" = set; then :
5049   $as_echo_n "(cached) " >&6
5050 else
5051       # Double quotes because CPP needs to be expanded
5052     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5053     do
5054       ac_preproc_ok=false
5055 for ac_c_preproc_warn_flag in '' yes
5056 do
5057   # Use a header file that comes with gcc, so configuring glibc
5058   # with a fresh cross-compiler works.
5059   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5060   # <limits.h> exists even on freestanding compilers.
5061   # On the NeXT, cc -E runs the code through the compiler's parser,
5062   # not just through cpp. "Syntax error" is here to catch this case.
5063   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5064 /* end confdefs.h.  */
5065 #ifdef __STDC__
5066 # include <limits.h>
5067 #else
5068 # include <assert.h>
5069 #endif
5070                      Syntax error
5071 _ACEOF
5072 if ac_fn_c_try_cpp "$LINENO"; then :
5073
5074 else
5075   # Broken: fails on valid input.
5076 continue
5077 fi
5078 rm -f conftest.err conftest.$ac_ext
5079
5080   # OK, works on sane cases.  Now check whether nonexistent headers
5081   # can be detected and how.
5082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5083 /* end confdefs.h.  */
5084 #include <ac_nonexistent.h>
5085 _ACEOF
5086 if ac_fn_c_try_cpp "$LINENO"; then :
5087   # Broken: success on invalid input.
5088 continue
5089 else
5090   # Passes both tests.
5091 ac_preproc_ok=:
5092 break
5093 fi
5094 rm -f conftest.err conftest.$ac_ext
5095
5096 done
5097 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5098 rm -f conftest.err conftest.$ac_ext
5099 if $ac_preproc_ok; then :
5100   break
5101 fi
5102
5103     done
5104     ac_cv_prog_CPP=$CPP
5105
5106 fi
5107   CPP=$ac_cv_prog_CPP
5108 else
5109   ac_cv_prog_CPP=$CPP
5110 fi
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5112 $as_echo "$CPP" >&6; }
5113 ac_preproc_ok=false
5114 for ac_c_preproc_warn_flag in '' yes
5115 do
5116   # Use a header file that comes with gcc, so configuring glibc
5117   # with a fresh cross-compiler works.
5118   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5119   # <limits.h> exists even on freestanding compilers.
5120   # On the NeXT, cc -E runs the code through the compiler's parser,
5121   # not just through cpp. "Syntax error" is here to catch this case.
5122   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5123 /* end confdefs.h.  */
5124 #ifdef __STDC__
5125 # include <limits.h>
5126 #else
5127 # include <assert.h>
5128 #endif
5129                      Syntax error
5130 _ACEOF
5131 if ac_fn_c_try_cpp "$LINENO"; then :
5132
5133 else
5134   # Broken: fails on valid input.
5135 continue
5136 fi
5137 rm -f conftest.err conftest.$ac_ext
5138
5139   # OK, works on sane cases.  Now check whether nonexistent headers
5140   # can be detected and how.
5141   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5142 /* end confdefs.h.  */
5143 #include <ac_nonexistent.h>
5144 _ACEOF
5145 if ac_fn_c_try_cpp "$LINENO"; then :
5146   # Broken: success on invalid input.
5147 continue
5148 else
5149   # Passes both tests.
5150 ac_preproc_ok=:
5151 break
5152 fi
5153 rm -f conftest.err conftest.$ac_ext
5154
5155 done
5156 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5157 rm -f conftest.err conftest.$ac_ext
5158 if $ac_preproc_ok; then :
5159
5160 else
5161   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5162 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5163 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5164 See \`config.log' for more details." "$LINENO" 5; }
5165 fi
5166
5167 ac_ext=c
5168 ac_cpp='$CPP $CPPFLAGS'
5169 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5170 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5171 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5172
5173
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5175 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5176 if test "${ac_cv_path_GREP+set}" = set; then :
5177   $as_echo_n "(cached) " >&6
5178 else
5179   if test -z "$GREP"; then
5180   ac_path_GREP_found=false
5181   # Loop through the user's path and test for each of PROGNAME-LIST
5182   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5183 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5184 do
5185   IFS=$as_save_IFS
5186   test -z "$as_dir" && as_dir=.
5187     for ac_prog in grep ggrep; do
5188     for ac_exec_ext in '' $ac_executable_extensions; do
5189       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5190       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5191 # Check for GNU ac_path_GREP and select it if it is found.
5192   # Check for GNU $ac_path_GREP
5193 case `"$ac_path_GREP" --version 2>&1` in
5194 *GNU*)
5195   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5196 *)
5197   ac_count=0
5198   $as_echo_n 0123456789 >"conftest.in"
5199   while :
5200   do
5201     cat "conftest.in" "conftest.in" >"conftest.tmp"
5202     mv "conftest.tmp" "conftest.in"
5203     cp "conftest.in" "conftest.nl"
5204     $as_echo 'GREP' >> "conftest.nl"
5205     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5206     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5207     as_fn_arith $ac_count + 1 && ac_count=$as_val
5208     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5209       # Best one so far, save it but keep looking for a better one
5210       ac_cv_path_GREP="$ac_path_GREP"
5211       ac_path_GREP_max=$ac_count
5212     fi
5213     # 10*(2^10) chars as input seems more than enough
5214     test $ac_count -gt 10 && break
5215   done
5216   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5217 esac
5218
5219       $ac_path_GREP_found && break 3
5220     done
5221   done
5222   done
5223 IFS=$as_save_IFS
5224   if test -z "$ac_cv_path_GREP"; then
5225     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5226   fi
5227 else
5228   ac_cv_path_GREP=$GREP
5229 fi
5230
5231 fi
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5233 $as_echo "$ac_cv_path_GREP" >&6; }
5234  GREP="$ac_cv_path_GREP"
5235
5236
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5238 $as_echo_n "checking for egrep... " >&6; }
5239 if test "${ac_cv_path_EGREP+set}" = set; then :
5240   $as_echo_n "(cached) " >&6
5241 else
5242   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5243    then ac_cv_path_EGREP="$GREP -E"
5244    else
5245      if test -z "$EGREP"; then
5246   ac_path_EGREP_found=false
5247   # Loop through the user's path and test for each of PROGNAME-LIST
5248   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5249 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5250 do
5251   IFS=$as_save_IFS
5252   test -z "$as_dir" && as_dir=.
5253     for ac_prog in egrep; do
5254     for ac_exec_ext in '' $ac_executable_extensions; do
5255       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5256       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5257 # Check for GNU ac_path_EGREP and select it if it is found.
5258   # Check for GNU $ac_path_EGREP
5259 case `"$ac_path_EGREP" --version 2>&1` in
5260 *GNU*)
5261   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5262 *)
5263   ac_count=0
5264   $as_echo_n 0123456789 >"conftest.in"
5265   while :
5266   do
5267     cat "conftest.in" "conftest.in" >"conftest.tmp"
5268     mv "conftest.tmp" "conftest.in"
5269     cp "conftest.in" "conftest.nl"
5270     $as_echo 'EGREP' >> "conftest.nl"
5271     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5272     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5273     as_fn_arith $ac_count + 1 && ac_count=$as_val
5274     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5275       # Best one so far, save it but keep looking for a better one
5276       ac_cv_path_EGREP="$ac_path_EGREP"
5277       ac_path_EGREP_max=$ac_count
5278     fi
5279     # 10*(2^10) chars as input seems more than enough
5280     test $ac_count -gt 10 && break
5281   done
5282   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5283 esac
5284
5285       $ac_path_EGREP_found && break 3
5286     done
5287   done
5288   done
5289 IFS=$as_save_IFS
5290   if test -z "$ac_cv_path_EGREP"; then
5291     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5292   fi
5293 else
5294   ac_cv_path_EGREP=$EGREP
5295 fi
5296
5297    fi
5298 fi
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5300 $as_echo "$ac_cv_path_EGREP" >&6; }
5301  EGREP="$ac_cv_path_EGREP"
5302
5303
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5305 $as_echo_n "checking for ANSI C header files... " >&6; }
5306 if test "${ac_cv_header_stdc+set}" = set; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5310 /* end confdefs.h.  */
5311 #include <stdlib.h>
5312 #include <stdarg.h>
5313 #include <string.h>
5314 #include <float.h>
5315
5316 int
5317 main ()
5318 {
5319
5320   ;
5321   return 0;
5322 }
5323 _ACEOF
5324 if ac_fn_c_try_compile "$LINENO"; then :
5325   ac_cv_header_stdc=yes
5326 else
5327   ac_cv_header_stdc=no
5328 fi
5329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5330
5331 if test $ac_cv_header_stdc = yes; then
5332   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5333   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5334 /* end confdefs.h.  */
5335 #include <string.h>
5336
5337 _ACEOF
5338 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5339   $EGREP "memchr" >/dev/null 2>&1; then :
5340
5341 else
5342   ac_cv_header_stdc=no
5343 fi
5344 rm -f conftest*
5345
5346 fi
5347
5348 if test $ac_cv_header_stdc = yes; then
5349   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5351 /* end confdefs.h.  */
5352 #include <stdlib.h>
5353
5354 _ACEOF
5355 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5356   $EGREP "free" >/dev/null 2>&1; then :
5357
5358 else
5359   ac_cv_header_stdc=no
5360 fi
5361 rm -f conftest*
5362
5363 fi
5364
5365 if test $ac_cv_header_stdc = yes; then
5366   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5367   if test "$cross_compiling" = yes; then :
5368   :
5369 else
5370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h.  */
5372 #include <ctype.h>
5373 #include <stdlib.h>
5374 #if ((' ' & 0x0FF) == 0x020)
5375 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5376 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5377 #else
5378 # define ISLOWER(c) \
5379                    (('a' <= (c) && (c) <= 'i') \
5380                      || ('j' <= (c) && (c) <= 'r') \
5381                      || ('s' <= (c) && (c) <= 'z'))
5382 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5383 #endif
5384
5385 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5386 int
5387 main ()
5388 {
5389   int i;
5390   for (i = 0; i < 256; i++)
5391     if (XOR (islower (i), ISLOWER (i))
5392         || toupper (i) != TOUPPER (i))
5393       return 2;
5394   return 0;
5395 }
5396 _ACEOF
5397 if ac_fn_c_try_run "$LINENO"; then :
5398
5399 else
5400   ac_cv_header_stdc=no
5401 fi
5402 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5403   conftest.$ac_objext conftest.beam conftest.$ac_ext
5404 fi
5405
5406 fi
5407 fi
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5409 $as_echo "$ac_cv_header_stdc" >&6; }
5410 if test $ac_cv_header_stdc = yes; then
5411
5412 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5413
5414 fi
5415
5416 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5417 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5418                   inttypes.h stdint.h unistd.h
5419 do :
5420   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5421 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5422 "
5423 eval as_val=\$$as_ac_Header
5424    if test "x$as_val" = x""yes; then :
5425   cat >>confdefs.h <<_ACEOF
5426 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5427 _ACEOF
5428
5429 fi
5430
5431 done
5432
5433
5434
5435   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5436 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5437   MINIX=yes
5438 else
5439   MINIX=
5440 fi
5441
5442
5443   if test "$MINIX" = yes; then
5444
5445 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5446
5447
5448 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5449
5450
5451 $as_echo "#define _MINIX 1" >>confdefs.h
5452
5453   fi
5454
5455
5456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5457 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5458 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5459   $as_echo_n "(cached) " >&6
5460 else
5461   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5462 /* end confdefs.h.  */
5463
5464 #         define __EXTENSIONS__ 1
5465           $ac_includes_default
5466 int
5467 main ()
5468 {
5469
5470   ;
5471   return 0;
5472 }
5473 _ACEOF
5474 if ac_fn_c_try_compile "$LINENO"; then :
5475   ac_cv_safe_to_define___extensions__=yes
5476 else
5477   ac_cv_safe_to_define___extensions__=no
5478 fi
5479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5480 fi
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5482 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5483   test $ac_cv_safe_to_define___extensions__ = yes &&
5484     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5485
5486   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5487
5488   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5489
5490   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5491
5492   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5493
5494
5495 test "$program_prefix" != NONE &&
5496   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5497 # Use a double $ so make ignores it.
5498 test "$program_suffix" != NONE &&
5499   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5500 # Double any \ or $.
5501 # By default was `s,x,x', remove it if useless.
5502 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5503 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5504
5505 # Find a good install program.  We prefer a C program (faster),
5506 # so one script is as good as another.  But avoid the broken or
5507 # incompatible versions:
5508 # SysV /etc/install, /usr/sbin/install
5509 # SunOS /usr/etc/install
5510 # IRIX /sbin/install
5511 # AIX /bin/install
5512 # AmigaOS /C/install, which installs bootblocks on floppy discs
5513 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5514 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5515 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5516 # OS/2's system install, which has a completely different semantic
5517 # ./install, which can be erroneously created by make from ./install.sh.
5518 # Reject install programs that cannot install multiple files.
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5520 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5521 if test -z "$INSTALL"; then
5522 if test "${ac_cv_path_install+set}" = set; then :
5523   $as_echo_n "(cached) " >&6
5524 else
5525   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5526 for as_dir in $PATH
5527 do
5528   IFS=$as_save_IFS
5529   test -z "$as_dir" && as_dir=.
5530     # Account for people who put trailing slashes in PATH elements.
5531 case $as_dir/ in #((
5532   ./ | .// | /[cC]/* | \
5533   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5534   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5535   /usr/ucb/* ) ;;
5536   *)
5537     # OSF1 and SCO ODT 3.0 have their own names for install.
5538     # Don't use installbsd from OSF since it installs stuff as root
5539     # by default.
5540     for ac_prog in ginstall scoinst install; do
5541       for ac_exec_ext in '' $ac_executable_extensions; do
5542         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5543           if test $ac_prog = install &&
5544             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5545             # AIX install.  It has an incompatible calling convention.
5546             :
5547           elif test $ac_prog = install &&
5548             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5549             # program-specific install script used by HP pwplus--don't use.
5550             :
5551           else
5552             rm -rf conftest.one conftest.two conftest.dir
5553             echo one > conftest.one
5554             echo two > conftest.two
5555             mkdir conftest.dir
5556             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5557               test -s conftest.one && test -s conftest.two &&
5558               test -s conftest.dir/conftest.one &&
5559               test -s conftest.dir/conftest.two
5560             then
5561               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5562               break 3
5563             fi
5564           fi
5565         fi
5566       done
5567     done
5568     ;;
5569 esac
5570
5571   done
5572 IFS=$as_save_IFS
5573
5574 rm -rf conftest.one conftest.two conftest.dir
5575
5576 fi
5577   if test "${ac_cv_path_install+set}" = set; then
5578     INSTALL=$ac_cv_path_install
5579   else
5580     # As a last resort, use the slow shell script.  Don't cache a
5581     # value for INSTALL within a source directory, because that will
5582     # break other packages using the cache if that directory is
5583     # removed, or if the value is a relative name.
5584     INSTALL=$ac_install_sh
5585   fi
5586 fi
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5588 $as_echo "$INSTALL" >&6; }
5589
5590 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5591 # It thinks the first close brace ends the variable substitution.
5592 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5593
5594 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5595
5596 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5597
5598 rm -rf .tst 2>/dev/null
5599 mkdir .tst 2>/dev/null
5600 if test -d .tst; then
5601   am__leading_dot=.
5602 else
5603   am__leading_dot=_
5604 fi
5605 rmdir .tst 2>/dev/null
5606
5607 DEPDIR="${am__leading_dot}deps"
5608
5609 case `pwd` in
5610   *\ * | *\     *)
5611     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5612 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5613 esac
5614
5615
5616
5617 macro_version='2.2.7a'
5618 macro_revision='1.3134'
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632 ltmain="$ac_aux_dir/ltmain.sh"
5633
5634 # Backslashify metacharacters that are still active within
5635 # double-quoted strings.
5636 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5637
5638 # Same as above, but do not quote variable references.
5639 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5640
5641 # Sed substitution to delay expansion of an escaped shell variable in a
5642 # double_quote_subst'ed string.
5643 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5644
5645 # Sed substitution to delay expansion of an escaped single quote.
5646 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5647
5648 # Sed substitution to avoid accidental globbing in evaled expressions
5649 no_glob_subst='s/\*/\\\*/g'
5650
5651 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5652 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5653 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5654
5655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5656 $as_echo_n "checking how to print strings... " >&6; }
5657 # Test print first, because it will be a builtin if present.
5658 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5659    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5660   ECHO='print -r --'
5661 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5662   ECHO='printf %s\n'
5663 else
5664   # Use this function as a fallback that always works.
5665   func_fallback_echo ()
5666   {
5667     eval 'cat <<_LTECHO_EOF
5668 $1
5669 _LTECHO_EOF'
5670   }
5671   ECHO='func_fallback_echo'
5672 fi
5673
5674 # func_echo_all arg...
5675 # Invoke $ECHO with all args, space-separated.
5676 func_echo_all ()
5677 {
5678     $ECHO ""
5679 }
5680
5681 case "$ECHO" in
5682   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5683 $as_echo "printf" >&6; } ;;
5684   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5685 $as_echo "print -r" >&6; } ;;
5686   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5687 $as_echo "cat" >&6; } ;;
5688 esac
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5704 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5705 if test "${ac_cv_path_SED+set}" = set; then :
5706   $as_echo_n "(cached) " >&6
5707 else
5708             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5709      for ac_i in 1 2 3 4 5 6 7; do
5710        ac_script="$ac_script$as_nl$ac_script"
5711      done
5712      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5713      { ac_script=; unset ac_script;}
5714      if test -z "$SED"; then
5715   ac_path_SED_found=false
5716   # Loop through the user's path and test for each of PROGNAME-LIST
5717   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5718 for as_dir in $PATH
5719 do
5720   IFS=$as_save_IFS
5721   test -z "$as_dir" && as_dir=.
5722     for ac_prog in sed gsed; do
5723     for ac_exec_ext in '' $ac_executable_extensions; do
5724       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5725       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5726 # Check for GNU ac_path_SED and select it if it is found.
5727   # Check for GNU $ac_path_SED
5728 case `"$ac_path_SED" --version 2>&1` in
5729 *GNU*)
5730   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5731 *)
5732   ac_count=0
5733   $as_echo_n 0123456789 >"conftest.in"
5734   while :
5735   do
5736     cat "conftest.in" "conftest.in" >"conftest.tmp"
5737     mv "conftest.tmp" "conftest.in"
5738     cp "conftest.in" "conftest.nl"
5739     $as_echo '' >> "conftest.nl"
5740     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5741     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5742     as_fn_arith $ac_count + 1 && ac_count=$as_val
5743     if test $ac_count -gt ${ac_path_SED_max-0}; then
5744       # Best one so far, save it but keep looking for a better one
5745       ac_cv_path_SED="$ac_path_SED"
5746       ac_path_SED_max=$ac_count
5747     fi
5748     # 10*(2^10) chars as input seems more than enough
5749     test $ac_count -gt 10 && break
5750   done
5751   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5752 esac
5753
5754       $ac_path_SED_found && break 3
5755     done
5756   done
5757   done
5758 IFS=$as_save_IFS
5759   if test -z "$ac_cv_path_SED"; then
5760     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5761   fi
5762 else
5763   ac_cv_path_SED=$SED
5764 fi
5765
5766 fi
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5768 $as_echo "$ac_cv_path_SED" >&6; }
5769  SED="$ac_cv_path_SED"
5770   rm -f conftest.sed
5771
5772 test -z "$SED" && SED=sed
5773 Xsed="$SED -e 1s/^X//"
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5786 $as_echo_n "checking for fgrep... " >&6; }
5787 if test "${ac_cv_path_FGREP+set}" = set; then :
5788   $as_echo_n "(cached) " >&6
5789 else
5790   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5791    then ac_cv_path_FGREP="$GREP -F"
5792    else
5793      if test -z "$FGREP"; then
5794   ac_path_FGREP_found=false
5795   # Loop through the user's path and test for each of PROGNAME-LIST
5796   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5797 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5798 do
5799   IFS=$as_save_IFS
5800   test -z "$as_dir" && as_dir=.
5801     for ac_prog in fgrep; do
5802     for ac_exec_ext in '' $ac_executable_extensions; do
5803       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5804       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5805 # Check for GNU ac_path_FGREP and select it if it is found.
5806   # Check for GNU $ac_path_FGREP
5807 case `"$ac_path_FGREP" --version 2>&1` in
5808 *GNU*)
5809   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5810 *)
5811   ac_count=0
5812   $as_echo_n 0123456789 >"conftest.in"
5813   while :
5814   do
5815     cat "conftest.in" "conftest.in" >"conftest.tmp"
5816     mv "conftest.tmp" "conftest.in"
5817     cp "conftest.in" "conftest.nl"
5818     $as_echo 'FGREP' >> "conftest.nl"
5819     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5820     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5821     as_fn_arith $ac_count + 1 && ac_count=$as_val
5822     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5823       # Best one so far, save it but keep looking for a better one
5824       ac_cv_path_FGREP="$ac_path_FGREP"
5825       ac_path_FGREP_max=$ac_count
5826     fi
5827     # 10*(2^10) chars as input seems more than enough
5828     test $ac_count -gt 10 && break
5829   done
5830   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5831 esac
5832
5833       $ac_path_FGREP_found && break 3
5834     done
5835   done
5836   done
5837 IFS=$as_save_IFS
5838   if test -z "$ac_cv_path_FGREP"; then
5839     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5840   fi
5841 else
5842   ac_cv_path_FGREP=$FGREP
5843 fi
5844
5845    fi
5846 fi
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5848 $as_echo "$ac_cv_path_FGREP" >&6; }
5849  FGREP="$ac_cv_path_FGREP"
5850
5851
5852 test -z "$GREP" && GREP=grep
5853
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872 # Check whether --with-gnu-ld was given.
5873 if test "${with_gnu_ld+set}" = set; then :
5874   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5875 else
5876   with_gnu_ld=no
5877 fi
5878
5879 ac_prog=ld
5880 if test "$GCC" = yes; then
5881   # Check if gcc -print-prog-name=ld gives a path.
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5883 $as_echo_n "checking for ld used by $CC... " >&6; }
5884   case $host in
5885   *-*-mingw*)
5886     # gcc leaves a trailing carriage return which upsets mingw
5887     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5888   *)
5889     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5890   esac
5891   case $ac_prog in
5892     # Accept absolute paths.
5893     [\\/]* | ?:[\\/]*)
5894       re_direlt='/[^/][^/]*/\.\./'
5895       # Canonicalize the pathname of ld
5896       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5897       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5898         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5899       done
5900       test -z "$LD" && LD="$ac_prog"
5901       ;;
5902   "")
5903     # If it fails, then pretend we aren't using GCC.
5904     ac_prog=ld
5905     ;;
5906   *)
5907     # If it is relative, then search for the first ld in PATH.
5908     with_gnu_ld=unknown
5909     ;;
5910   esac
5911 elif test "$with_gnu_ld" = yes; then
5912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5913 $as_echo_n "checking for GNU ld... " >&6; }
5914 else
5915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5916 $as_echo_n "checking for non-GNU ld... " >&6; }
5917 fi
5918 if test "${lt_cv_path_LD+set}" = set; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   if test -z "$LD"; then
5922   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5923   for ac_dir in $PATH; do
5924     IFS="$lt_save_ifs"
5925     test -z "$ac_dir" && ac_dir=.
5926     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5927       lt_cv_path_LD="$ac_dir/$ac_prog"
5928       # Check to see if the program is GNU ld.  I'd rather use --version,
5929       # but apparently some variants of GNU ld only accept -v.
5930       # Break only if it was the GNU/non-GNU ld that we prefer.
5931       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5932       *GNU* | *'with BFD'*)
5933         test "$with_gnu_ld" != no && break
5934         ;;
5935       *)
5936         test "$with_gnu_ld" != yes && break
5937         ;;
5938       esac
5939     fi
5940   done
5941   IFS="$lt_save_ifs"
5942 else
5943   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5944 fi
5945 fi
5946
5947 LD="$lt_cv_path_LD"
5948 if test -n "$LD"; then
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5950 $as_echo "$LD" >&6; }
5951 else
5952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5953 $as_echo "no" >&6; }
5954 fi
5955 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5957 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5958 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5959   $as_echo_n "(cached) " >&6
5960 else
5961   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5962 case `$LD -v 2>&1 </dev/null` in
5963 *GNU* | *'with BFD'*)
5964   lt_cv_prog_gnu_ld=yes
5965   ;;
5966 *)
5967   lt_cv_prog_gnu_ld=no
5968   ;;
5969 esac
5970 fi
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5972 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5973 with_gnu_ld=$lt_cv_prog_gnu_ld
5974
5975
5976
5977
5978
5979
5980
5981
5982
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5984 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5985 if test "${lt_cv_path_NM+set}" = set; then :
5986   $as_echo_n "(cached) " >&6
5987 else
5988   if test -n "$NM"; then
5989   # Let the user override the test.
5990   lt_cv_path_NM="$NM"
5991 else
5992   lt_nm_to_check="${ac_tool_prefix}nm"
5993   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5994     lt_nm_to_check="$lt_nm_to_check nm"
5995   fi
5996   for lt_tmp_nm in $lt_nm_to_check; do
5997     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5998     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5999       IFS="$lt_save_ifs"
6000       test -z "$ac_dir" && ac_dir=.
6001       tmp_nm="$ac_dir/$lt_tmp_nm"
6002       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6003         # Check to see if the nm accepts a BSD-compat flag.
6004         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6005         #   nm: unknown option "B" ignored
6006         # Tru64's nm complains that /dev/null is an invalid object file
6007         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6008         */dev/null* | *'Invalid file or object type'*)
6009           lt_cv_path_NM="$tmp_nm -B"
6010           break
6011           ;;
6012         *)
6013           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6014           */dev/null*)
6015             lt_cv_path_NM="$tmp_nm -p"
6016             break
6017             ;;
6018           *)
6019             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6020             continue # so that we can try to find one that supports BSD flags
6021             ;;
6022           esac
6023           ;;
6024         esac
6025       fi
6026     done
6027     IFS="$lt_save_ifs"
6028   done
6029   : ${lt_cv_path_NM=no}
6030 fi
6031 fi
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6033 $as_echo "$lt_cv_path_NM" >&6; }
6034 if test "$lt_cv_path_NM" != "no"; then
6035   NM="$lt_cv_path_NM"
6036 else
6037   # Didn't find any BSD compatible name lister, look for dumpbin.
6038   if test -n "$DUMPBIN"; then :
6039     # Let the user override the test.
6040   else
6041     if test -n "$ac_tool_prefix"; then
6042   for ac_prog in dumpbin "link -dump"
6043   do
6044     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6045 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6047 $as_echo_n "checking for $ac_word... " >&6; }
6048 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6049   $as_echo_n "(cached) " >&6
6050 else
6051   if test -n "$DUMPBIN"; then
6052   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6053 else
6054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6055 for as_dir in $PATH
6056 do
6057   IFS=$as_save_IFS
6058   test -z "$as_dir" && as_dir=.
6059     for ac_exec_ext in '' $ac_executable_extensions; do
6060   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6061     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6063     break 2
6064   fi
6065 done
6066   done
6067 IFS=$as_save_IFS
6068
6069 fi
6070 fi
6071 DUMPBIN=$ac_cv_prog_DUMPBIN
6072 if test -n "$DUMPBIN"; then
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6074 $as_echo "$DUMPBIN" >&6; }
6075 else
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6077 $as_echo "no" >&6; }
6078 fi
6079
6080
6081     test -n "$DUMPBIN" && break
6082   done
6083 fi
6084 if test -z "$DUMPBIN"; then
6085   ac_ct_DUMPBIN=$DUMPBIN
6086   for ac_prog in dumpbin "link -dump"
6087 do
6088   # Extract the first word of "$ac_prog", so it can be a program name with args.
6089 set dummy $ac_prog; ac_word=$2
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6091 $as_echo_n "checking for $ac_word... " >&6; }
6092 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6093   $as_echo_n "(cached) " >&6
6094 else
6095   if test -n "$ac_ct_DUMPBIN"; then
6096   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6097 else
6098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6099 for as_dir in $PATH
6100 do
6101   IFS=$as_save_IFS
6102   test -z "$as_dir" && as_dir=.
6103     for ac_exec_ext in '' $ac_executable_extensions; do
6104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6105     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6107     break 2
6108   fi
6109 done
6110   done
6111 IFS=$as_save_IFS
6112
6113 fi
6114 fi
6115 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6116 if test -n "$ac_ct_DUMPBIN"; then
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6118 $as_echo "$ac_ct_DUMPBIN" >&6; }
6119 else
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6121 $as_echo "no" >&6; }
6122 fi
6123
6124
6125   test -n "$ac_ct_DUMPBIN" && break
6126 done
6127
6128   if test "x$ac_ct_DUMPBIN" = x; then
6129     DUMPBIN=":"
6130   else
6131     case $cross_compiling:$ac_tool_warned in
6132 yes:)
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6134 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6135 ac_tool_warned=yes ;;
6136 esac
6137     DUMPBIN=$ac_ct_DUMPBIN
6138   fi
6139 fi
6140
6141     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6142     *COFF*)
6143       DUMPBIN="$DUMPBIN -symbols"
6144       ;;
6145     *)
6146       DUMPBIN=:
6147       ;;
6148     esac
6149   fi
6150
6151   if test "$DUMPBIN" != ":"; then
6152     NM="$DUMPBIN"
6153   fi
6154 fi
6155 test -z "$NM" && NM=nm
6156
6157
6158
6159
6160
6161
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6163 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6164 if test "${lt_cv_nm_interface+set}" = set; then :
6165   $as_echo_n "(cached) " >&6
6166 else
6167   lt_cv_nm_interface="BSD nm"
6168   echo "int some_variable = 0;" > conftest.$ac_ext
6169   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6170   (eval "$ac_compile" 2>conftest.err)
6171   cat conftest.err >&5
6172   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6173   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6174   cat conftest.err >&5
6175   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6176   cat conftest.out >&5
6177   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6178     lt_cv_nm_interface="MS dumpbin"
6179   fi
6180   rm -f conftest*
6181 fi
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6183 $as_echo "$lt_cv_nm_interface" >&6; }
6184
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6186 $as_echo_n "checking whether ln -s works... " >&6; }
6187 LN_S=$as_ln_s
6188 if test "$LN_S" = "ln -s"; then
6189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6190 $as_echo "yes" >&6; }
6191 else
6192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6193 $as_echo "no, using $LN_S" >&6; }
6194 fi
6195
6196 # find the maximum length of command line arguments
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6198 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6199 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6200   $as_echo_n "(cached) " >&6
6201 else
6202     i=0
6203   teststring="ABCD"
6204
6205   case $build_os in
6206   msdosdjgpp*)
6207     # On DJGPP, this test can blow up pretty badly due to problems in libc
6208     # (any single argument exceeding 2000 bytes causes a buffer overrun
6209     # during glob expansion).  Even if it were fixed, the result of this
6210     # check would be larger than it should be.
6211     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6212     ;;
6213
6214   gnu*)
6215     # Under GNU Hurd, this test is not required because there is
6216     # no limit to the length of command line arguments.
6217     # Libtool will interpret -1 as no limit whatsoever
6218     lt_cv_sys_max_cmd_len=-1;
6219     ;;
6220
6221   cygwin* | mingw* | cegcc*)
6222     # On Win9x/ME, this test blows up -- it succeeds, but takes
6223     # about 5 minutes as the teststring grows exponentially.
6224     # Worse, since 9x/ME are not pre-emptively multitasking,
6225     # you end up with a "frozen" computer, even though with patience
6226     # the test eventually succeeds (with a max line length of 256k).
6227     # Instead, let's just punt: use the minimum linelength reported by
6228     # all of the supported platforms: 8192 (on NT/2K/XP).
6229     lt_cv_sys_max_cmd_len=8192;
6230     ;;
6231
6232   mint*)
6233     # On MiNT this can take a long time and run out of memory.
6234     lt_cv_sys_max_cmd_len=8192;
6235     ;;
6236
6237   amigaos*)
6238     # On AmigaOS with pdksh, this test takes hours, literally.
6239     # So we just punt and use a minimum line length of 8192.
6240     lt_cv_sys_max_cmd_len=8192;
6241     ;;
6242
6243   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6244     # This has been around since 386BSD, at least.  Likely further.
6245     if test -x /sbin/sysctl; then
6246       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6247     elif test -x /usr/sbin/sysctl; then
6248       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6249     else
6250       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6251     fi
6252     # And add a safety zone
6253     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6254     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6255     ;;
6256
6257   interix*)
6258     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6259     lt_cv_sys_max_cmd_len=196608
6260     ;;
6261
6262   osf*)
6263     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6264     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6265     # nice to cause kernel panics so lets avoid the loop below.
6266     # First set a reasonable default.
6267     lt_cv_sys_max_cmd_len=16384
6268     #
6269     if test -x /sbin/sysconfig; then
6270       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6271         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6272       esac
6273     fi
6274     ;;
6275   sco3.2v5*)
6276     lt_cv_sys_max_cmd_len=102400
6277     ;;
6278   sysv5* | sco5v6* | sysv4.2uw2*)
6279     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6280     if test -n "$kargmax"; then
6281       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6282     else
6283       lt_cv_sys_max_cmd_len=32768
6284     fi
6285     ;;
6286   *)
6287     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6288     if test -n "$lt_cv_sys_max_cmd_len"; then
6289       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6290       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6291     else
6292       # Make teststring a little bigger before we do anything with it.
6293       # a 1K string should be a reasonable start.
6294       for i in 1 2 3 4 5 6 7 8 ; do
6295         teststring=$teststring$teststring
6296       done
6297       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6298       # If test is not a shell built-in, we'll probably end up computing a
6299       # maximum length that is only half of the actual maximum length, but
6300       # we can't tell.
6301       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6302                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6303               test $i != 17 # 1/2 MB should be enough
6304       do
6305         i=`expr $i + 1`
6306         teststring=$teststring$teststring
6307       done
6308       # Only check the string length outside the loop.
6309       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6310       teststring=
6311       # Add a significant safety factor because C++ compilers can tack on
6312       # massive amounts of additional arguments before passing them to the
6313       # linker.  It appears as though 1/2 is a usable value.
6314       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6315     fi
6316     ;;
6317   esac
6318
6319 fi
6320
6321 if test -n $lt_cv_sys_max_cmd_len ; then
6322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6323 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6324 else
6325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6326 $as_echo "none" >&6; }
6327 fi
6328 max_cmd_len=$lt_cv_sys_max_cmd_len
6329
6330
6331
6332
6333
6334
6335 : ${CP="cp -f"}
6336 : ${MV="mv -f"}
6337 : ${RM="rm -f"}
6338
6339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6340 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6341 # Try some XSI features
6342 xsi_shell=no
6343 ( _lt_dummy="a/b/c"
6344   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6345       = c,a/b,, \
6346     && eval 'test $(( 1 + 1 )) -eq 2 \
6347     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6348   && xsi_shell=yes
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6350 $as_echo "$xsi_shell" >&6; }
6351
6352
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6354 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6355 lt_shell_append=no
6356 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6357     >/dev/null 2>&1 \
6358   && lt_shell_append=yes
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6360 $as_echo "$lt_shell_append" >&6; }
6361
6362
6363 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6364   lt_unset=unset
6365 else
6366   lt_unset=false
6367 fi
6368
6369
6370
6371
6372
6373 # test EBCDIC or ASCII
6374 case `echo X|tr X '\101'` in
6375  A) # ASCII based system
6376     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6377   lt_SP2NL='tr \040 \012'
6378   lt_NL2SP='tr \015\012 \040\040'
6379   ;;
6380  *) # EBCDIC based system
6381   lt_SP2NL='tr \100 \n'
6382   lt_NL2SP='tr \r\n \100\100'
6383   ;;
6384 esac
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6395 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6396 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6397   $as_echo_n "(cached) " >&6
6398 else
6399   lt_cv_ld_reload_flag='-r'
6400 fi
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6402 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6403 reload_flag=$lt_cv_ld_reload_flag
6404 case $reload_flag in
6405 "" | " "*) ;;
6406 *) reload_flag=" $reload_flag" ;;
6407 esac
6408 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6409 case $host_os in
6410   darwin*)
6411     if test "$GCC" = yes; then
6412       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6413     else
6414       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6415     fi
6416     ;;
6417 esac
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427 if test -n "$ac_tool_prefix"; then
6428   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6429 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6431 $as_echo_n "checking for $ac_word... " >&6; }
6432 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6433   $as_echo_n "(cached) " >&6
6434 else
6435   if test -n "$OBJDUMP"; then
6436   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6437 else
6438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6439 for as_dir in $PATH
6440 do
6441   IFS=$as_save_IFS
6442   test -z "$as_dir" && as_dir=.
6443     for ac_exec_ext in '' $ac_executable_extensions; do
6444   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6445     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6447     break 2
6448   fi
6449 done
6450   done
6451 IFS=$as_save_IFS
6452
6453 fi
6454 fi
6455 OBJDUMP=$ac_cv_prog_OBJDUMP
6456 if test -n "$OBJDUMP"; then
6457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6458 $as_echo "$OBJDUMP" >&6; }
6459 else
6460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6461 $as_echo "no" >&6; }
6462 fi
6463
6464
6465 fi
6466 if test -z "$ac_cv_prog_OBJDUMP"; then
6467   ac_ct_OBJDUMP=$OBJDUMP
6468   # Extract the first word of "objdump", so it can be a program name with args.
6469 set dummy objdump; ac_word=$2
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6471 $as_echo_n "checking for $ac_word... " >&6; }
6472 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6473   $as_echo_n "(cached) " >&6
6474 else
6475   if test -n "$ac_ct_OBJDUMP"; then
6476   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6477 else
6478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6479 for as_dir in $PATH
6480 do
6481   IFS=$as_save_IFS
6482   test -z "$as_dir" && as_dir=.
6483     for ac_exec_ext in '' $ac_executable_extensions; do
6484   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6485     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6486     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6487     break 2
6488   fi
6489 done
6490   done
6491 IFS=$as_save_IFS
6492
6493 fi
6494 fi
6495 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6496 if test -n "$ac_ct_OBJDUMP"; then
6497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6498 $as_echo "$ac_ct_OBJDUMP" >&6; }
6499 else
6500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6501 $as_echo "no" >&6; }
6502 fi
6503
6504   if test "x$ac_ct_OBJDUMP" = x; then
6505     OBJDUMP="false"
6506   else
6507     case $cross_compiling:$ac_tool_warned in
6508 yes:)
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6510 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6511 ac_tool_warned=yes ;;
6512 esac
6513     OBJDUMP=$ac_ct_OBJDUMP
6514   fi
6515 else
6516   OBJDUMP="$ac_cv_prog_OBJDUMP"
6517 fi
6518
6519 test -z "$OBJDUMP" && OBJDUMP=objdump
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6530 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6531 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6532   $as_echo_n "(cached) " >&6
6533 else
6534   lt_cv_file_magic_cmd='$MAGIC_CMD'
6535 lt_cv_file_magic_test_file=
6536 lt_cv_deplibs_check_method='unknown'
6537 # Need to set the preceding variable on all platforms that support
6538 # interlibrary dependencies.
6539 # 'none' -- dependencies not supported.
6540 # `unknown' -- same as none, but documents that we really don't know.
6541 # 'pass_all' -- all dependencies passed with no checks.
6542 # 'test_compile' -- check by making test program.
6543 # 'file_magic [[regex]]' -- check by looking for files in library path
6544 # which responds to the $file_magic_cmd with a given extended regex.
6545 # If you have `file' or equivalent on your system and you're not sure
6546 # whether `pass_all' will *always* work, you probably want this one.
6547
6548 case $host_os in
6549 aix[4-9]*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 beos*)
6554   lt_cv_deplibs_check_method=pass_all
6555   ;;
6556
6557 bsdi[45]*)
6558   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6559   lt_cv_file_magic_cmd='/usr/bin/file -L'
6560   lt_cv_file_magic_test_file=/shlib/libc.so
6561   ;;
6562
6563 cygwin*)
6564   # func_win32_libid is a shell function defined in ltmain.sh
6565   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6566   lt_cv_file_magic_cmd='func_win32_libid'
6567   ;;
6568
6569 mingw* | pw32*)
6570   # Base MSYS/MinGW do not provide the 'file' command needed by
6571   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6572   # unless we find 'file', for example because we are cross-compiling.
6573   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6574   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6575     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6576     lt_cv_file_magic_cmd='func_win32_libid'
6577   else
6578     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6579     lt_cv_file_magic_cmd='$OBJDUMP -f'
6580   fi
6581   ;;
6582
6583 cegcc*)
6584   # use the weaker test based on 'objdump'. See mingw*.
6585   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6586   lt_cv_file_magic_cmd='$OBJDUMP -f'
6587   ;;
6588
6589 darwin* | rhapsody*)
6590   lt_cv_deplibs_check_method=pass_all
6591   ;;
6592
6593 freebsd* | dragonfly*)
6594   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6595     case $host_cpu in
6596     i*86 )
6597       # Not sure whether the presence of OpenBSD here was a mistake.
6598       # Let's accept both of them until this is cleared up.
6599       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6600       lt_cv_file_magic_cmd=/usr/bin/file
6601       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6602       ;;
6603     esac
6604   else
6605     lt_cv_deplibs_check_method=pass_all
6606   fi
6607   ;;
6608
6609 gnu*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 haiku*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 hpux10.20* | hpux11*)
6618   lt_cv_file_magic_cmd=/usr/bin/file
6619   case $host_cpu in
6620   ia64*)
6621     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6622     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6623     ;;
6624   hppa*64*)
6625     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6626     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6627     ;;
6628   *)
6629     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6630     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6631     ;;
6632   esac
6633   ;;
6634
6635 interix[3-9]*)
6636   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6637   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6638   ;;
6639
6640 irix5* | irix6* | nonstopux*)
6641   case $LD in
6642   *-32|*"-32 ") libmagic=32-bit;;
6643   *-n32|*"-n32 ") libmagic=N32;;
6644   *-64|*"-64 ") libmagic=64-bit;;
6645   *) libmagic=never-match;;
6646   esac
6647   lt_cv_deplibs_check_method=pass_all
6648   ;;
6649
6650 # This must be Linux ELF.
6651 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6652   lt_cv_deplibs_check_method=pass_all
6653   ;;
6654
6655 netbsd*)
6656   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6657     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6658   else
6659     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6660   fi
6661   ;;
6662
6663 newos6*)
6664   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6665   lt_cv_file_magic_cmd=/usr/bin/file
6666   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6667   ;;
6668
6669 *nto* | *qnx*)
6670   lt_cv_deplibs_check_method=pass_all
6671   ;;
6672
6673 openbsd*)
6674   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6675     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6676   else
6677     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6678   fi
6679   ;;
6680
6681 osf3* | osf4* | osf5*)
6682   lt_cv_deplibs_check_method=pass_all
6683   ;;
6684
6685 rdos*)
6686   lt_cv_deplibs_check_method=pass_all
6687   ;;
6688
6689 solaris*)
6690   lt_cv_deplibs_check_method=pass_all
6691   ;;
6692
6693 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6694   lt_cv_deplibs_check_method=pass_all
6695   ;;
6696
6697 sysv4 | sysv4.3*)
6698   case $host_vendor in
6699   motorola)
6700     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]'
6701     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6702     ;;
6703   ncr)
6704     lt_cv_deplibs_check_method=pass_all
6705     ;;
6706   sequent)
6707     lt_cv_file_magic_cmd='/bin/file'
6708     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6709     ;;
6710   sni)
6711     lt_cv_file_magic_cmd='/bin/file'
6712     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6713     lt_cv_file_magic_test_file=/lib/libc.so
6714     ;;
6715   siemens)
6716     lt_cv_deplibs_check_method=pass_all
6717     ;;
6718   pc)
6719     lt_cv_deplibs_check_method=pass_all
6720     ;;
6721   esac
6722   ;;
6723
6724 tpf*)
6725   lt_cv_deplibs_check_method=pass_all
6726   ;;
6727 esac
6728
6729 fi
6730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6731 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6732 file_magic_cmd=$lt_cv_file_magic_cmd
6733 deplibs_check_method=$lt_cv_deplibs_check_method
6734 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6735
6736
6737
6738
6739
6740
6741
6742
6743
6744
6745
6746
6747 if test -n "$ac_tool_prefix"; then
6748   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6749 set dummy ${ac_tool_prefix}ar; ac_word=$2
6750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6751 $as_echo_n "checking for $ac_word... " >&6; }
6752 if test "${ac_cv_prog_AR+set}" = set; then :
6753   $as_echo_n "(cached) " >&6
6754 else
6755   if test -n "$AR"; then
6756   ac_cv_prog_AR="$AR" # Let the user override the test.
6757 else
6758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6759 for as_dir in $PATH
6760 do
6761   IFS=$as_save_IFS
6762   test -z "$as_dir" && as_dir=.
6763     for ac_exec_ext in '' $ac_executable_extensions; do
6764   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6765     ac_cv_prog_AR="${ac_tool_prefix}ar"
6766     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6767     break 2
6768   fi
6769 done
6770   done
6771 IFS=$as_save_IFS
6772
6773 fi
6774 fi
6775 AR=$ac_cv_prog_AR
6776 if test -n "$AR"; then
6777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6778 $as_echo "$AR" >&6; }
6779 else
6780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6781 $as_echo "no" >&6; }
6782 fi
6783
6784
6785 fi
6786 if test -z "$ac_cv_prog_AR"; then
6787   ac_ct_AR=$AR
6788   # Extract the first word of "ar", so it can be a program name with args.
6789 set dummy ar; ac_word=$2
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6791 $as_echo_n "checking for $ac_word... " >&6; }
6792 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6793   $as_echo_n "(cached) " >&6
6794 else
6795   if test -n "$ac_ct_AR"; then
6796   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6797 else
6798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6799 for as_dir in $PATH
6800 do
6801   IFS=$as_save_IFS
6802   test -z "$as_dir" && as_dir=.
6803     for ac_exec_ext in '' $ac_executable_extensions; do
6804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6805     ac_cv_prog_ac_ct_AR="ar"
6806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6807     break 2
6808   fi
6809 done
6810   done
6811 IFS=$as_save_IFS
6812
6813 fi
6814 fi
6815 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6816 if test -n "$ac_ct_AR"; then
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6818 $as_echo "$ac_ct_AR" >&6; }
6819 else
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6821 $as_echo "no" >&6; }
6822 fi
6823
6824   if test "x$ac_ct_AR" = x; then
6825     AR="false"
6826   else
6827     case $cross_compiling:$ac_tool_warned in
6828 yes:)
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6830 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6831 ac_tool_warned=yes ;;
6832 esac
6833     AR=$ac_ct_AR
6834   fi
6835 else
6836   AR="$ac_cv_prog_AR"
6837 fi
6838
6839 test -z "$AR" && AR=ar
6840 test -z "$AR_FLAGS" && AR_FLAGS=cru
6841
6842
6843
6844
6845
6846
6847
6848
6849
6850
6851
6852 if test -n "$ac_tool_prefix"; then
6853   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6854 set dummy ${ac_tool_prefix}strip; ac_word=$2
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6856 $as_echo_n "checking for $ac_word... " >&6; }
6857 if test "${ac_cv_prog_STRIP+set}" = set; then :
6858   $as_echo_n "(cached) " >&6
6859 else
6860   if test -n "$STRIP"; then
6861   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6862 else
6863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6864 for as_dir in $PATH
6865 do
6866   IFS=$as_save_IFS
6867   test -z "$as_dir" && as_dir=.
6868     for ac_exec_ext in '' $ac_executable_extensions; do
6869   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6870     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6872     break 2
6873   fi
6874 done
6875   done
6876 IFS=$as_save_IFS
6877
6878 fi
6879 fi
6880 STRIP=$ac_cv_prog_STRIP
6881 if test -n "$STRIP"; then
6882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6883 $as_echo "$STRIP" >&6; }
6884 else
6885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6886 $as_echo "no" >&6; }
6887 fi
6888
6889
6890 fi
6891 if test -z "$ac_cv_prog_STRIP"; then
6892   ac_ct_STRIP=$STRIP
6893   # Extract the first word of "strip", so it can be a program name with args.
6894 set dummy strip; ac_word=$2
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6896 $as_echo_n "checking for $ac_word... " >&6; }
6897 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   if test -n "$ac_ct_STRIP"; then
6901   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6902 else
6903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6904 for as_dir in $PATH
6905 do
6906   IFS=$as_save_IFS
6907   test -z "$as_dir" && as_dir=.
6908     for ac_exec_ext in '' $ac_executable_extensions; do
6909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6910     ac_cv_prog_ac_ct_STRIP="strip"
6911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6912     break 2
6913   fi
6914 done
6915   done
6916 IFS=$as_save_IFS
6917
6918 fi
6919 fi
6920 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6921 if test -n "$ac_ct_STRIP"; then
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6923 $as_echo "$ac_ct_STRIP" >&6; }
6924 else
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6926 $as_echo "no" >&6; }
6927 fi
6928
6929   if test "x$ac_ct_STRIP" = x; then
6930     STRIP=":"
6931   else
6932     case $cross_compiling:$ac_tool_warned in
6933 yes:)
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6935 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6936 ac_tool_warned=yes ;;
6937 esac
6938     STRIP=$ac_ct_STRIP
6939   fi
6940 else
6941   STRIP="$ac_cv_prog_STRIP"
6942 fi
6943
6944 test -z "$STRIP" && STRIP=:
6945
6946
6947
6948
6949
6950
6951 if test -n "$ac_tool_prefix"; then
6952   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6953 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6955 $as_echo_n "checking for $ac_word... " >&6; }
6956 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6957   $as_echo_n "(cached) " >&6
6958 else
6959   if test -n "$RANLIB"; then
6960   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6961 else
6962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6963 for as_dir in $PATH
6964 do
6965   IFS=$as_save_IFS
6966   test -z "$as_dir" && as_dir=.
6967     for ac_exec_ext in '' $ac_executable_extensions; do
6968   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6969     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6971     break 2
6972   fi
6973 done
6974   done
6975 IFS=$as_save_IFS
6976
6977 fi
6978 fi
6979 RANLIB=$ac_cv_prog_RANLIB
6980 if test -n "$RANLIB"; then
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6982 $as_echo "$RANLIB" >&6; }
6983 else
6984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6985 $as_echo "no" >&6; }
6986 fi
6987
6988
6989 fi
6990 if test -z "$ac_cv_prog_RANLIB"; then
6991   ac_ct_RANLIB=$RANLIB
6992   # Extract the first word of "ranlib", so it can be a program name with args.
6993 set dummy ranlib; ac_word=$2
6994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6995 $as_echo_n "checking for $ac_word... " >&6; }
6996 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6997   $as_echo_n "(cached) " >&6
6998 else
6999   if test -n "$ac_ct_RANLIB"; then
7000   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7001 else
7002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7003 for as_dir in $PATH
7004 do
7005   IFS=$as_save_IFS
7006   test -z "$as_dir" && as_dir=.
7007     for ac_exec_ext in '' $ac_executable_extensions; do
7008   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7009     ac_cv_prog_ac_ct_RANLIB="ranlib"
7010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7011     break 2
7012   fi
7013 done
7014   done
7015 IFS=$as_save_IFS
7016
7017 fi
7018 fi
7019 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7020 if test -n "$ac_ct_RANLIB"; then
7021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7022 $as_echo "$ac_ct_RANLIB" >&6; }
7023 else
7024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7025 $as_echo "no" >&6; }
7026 fi
7027
7028   if test "x$ac_ct_RANLIB" = x; then
7029     RANLIB=":"
7030   else
7031     case $cross_compiling:$ac_tool_warned in
7032 yes:)
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7034 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7035 ac_tool_warned=yes ;;
7036 esac
7037     RANLIB=$ac_ct_RANLIB
7038   fi
7039 else
7040   RANLIB="$ac_cv_prog_RANLIB"
7041 fi
7042
7043 test -z "$RANLIB" && RANLIB=:
7044
7045
7046
7047
7048
7049
7050 # Determine commands to create old-style static archives.
7051 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7052 old_postinstall_cmds='chmod 644 $oldlib'
7053 old_postuninstall_cmds=
7054
7055 if test -n "$RANLIB"; then
7056   case $host_os in
7057   openbsd*)
7058     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7059     ;;
7060   *)
7061     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7062     ;;
7063   esac
7064   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7065 fi
7066
7067 case $host_os in
7068   darwin*)
7069     lock_old_archive_extraction=yes ;;
7070   *)
7071     lock_old_archive_extraction=no ;;
7072 esac
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094 for ac_prog in gawk mawk nawk awk
7095 do
7096   # Extract the first word of "$ac_prog", so it can be a program name with args.
7097 set dummy $ac_prog; ac_word=$2
7098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7099 $as_echo_n "checking for $ac_word... " >&6; }
7100 if test "${ac_cv_prog_AWK+set}" = set; then :
7101   $as_echo_n "(cached) " >&6
7102 else
7103   if test -n "$AWK"; then
7104   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7105 else
7106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7107 for as_dir in $PATH
7108 do
7109   IFS=$as_save_IFS
7110   test -z "$as_dir" && as_dir=.
7111     for ac_exec_ext in '' $ac_executable_extensions; do
7112   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7113     ac_cv_prog_AWK="$ac_prog"
7114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7115     break 2
7116   fi
7117 done
7118   done
7119 IFS=$as_save_IFS
7120
7121 fi
7122 fi
7123 AWK=$ac_cv_prog_AWK
7124 if test -n "$AWK"; then
7125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7126 $as_echo "$AWK" >&6; }
7127 else
7128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7129 $as_echo "no" >&6; }
7130 fi
7131
7132
7133   test -n "$AWK" && break
7134 done
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154 # If no C compiler was specified, use CC.
7155 LTCC=${LTCC-"$CC"}
7156
7157 # If no C compiler flags were specified, use CFLAGS.
7158 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7159
7160 # Allow CC to be a program name with arguments.
7161 compiler=$CC
7162
7163
7164 # Check for command to grab the raw symbol name followed by C symbol from nm.
7165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7166 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7167 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7168   $as_echo_n "(cached) " >&6
7169 else
7170
7171 # These are sane defaults that work on at least a few old systems.
7172 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7173
7174 # Character class describing NM global symbol codes.
7175 symcode='[BCDEGRST]'
7176
7177 # Regexp to match symbols that can be accessed directly from C.
7178 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7179
7180 # Define system-specific variables.
7181 case $host_os in
7182 aix*)
7183   symcode='[BCDT]'
7184   ;;
7185 cygwin* | mingw* | pw32* | cegcc*)
7186   symcode='[ABCDGISTW]'
7187   ;;
7188 hpux*)
7189   if test "$host_cpu" = ia64; then
7190     symcode='[ABCDEGRST]'
7191   fi
7192   ;;
7193 irix* | nonstopux*)
7194   symcode='[BCDEGRST]'
7195   ;;
7196 osf*)
7197   symcode='[BCDEGQRST]'
7198   ;;
7199 solaris*)
7200   symcode='[BDRT]'
7201   ;;
7202 sco3.2v5*)
7203   symcode='[DT]'
7204   ;;
7205 sysv4.2uw2*)
7206   symcode='[DT]'
7207   ;;
7208 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7209   symcode='[ABDT]'
7210   ;;
7211 sysv4)
7212   symcode='[DFNSTU]'
7213   ;;
7214 esac
7215
7216 # If we're using GNU nm, then use its standard symbol codes.
7217 case `$NM -V 2>&1` in
7218 *GNU* | *'with BFD'*)
7219   symcode='[ABCDGIRSTW]' ;;
7220 esac
7221
7222 # Transform an extracted symbol line into a proper C declaration.
7223 # Some systems (esp. on ia64) link data and code symbols differently,
7224 # so use this general approach.
7225 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7226
7227 # Transform an extracted symbol line into symbol name and symbol address
7228 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7229 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'"
7230
7231 # Handle CRLF in mingw tool chain
7232 opt_cr=
7233 case $build_os in
7234 mingw*)
7235   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7236   ;;
7237 esac
7238
7239 # Try without a prefix underscore, then with it.
7240 for ac_symprfx in "" "_"; do
7241
7242   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7243   symxfrm="\\1 $ac_symprfx\\2 \\2"
7244
7245   # Write the raw and C identifiers.
7246   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7247     # Fake it for dumpbin and say T for any non-static function
7248     # and D for any global variable.
7249     # Also find C++ and __fastcall symbols from MSVC++,
7250     # which start with @ or ?.
7251     lt_cv_sys_global_symbol_pipe="$AWK '"\
7252 "     {last_section=section; section=\$ 3};"\
7253 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7254 "     \$ 0!~/External *\|/{next};"\
7255 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7256 "     {if(hide[section]) next};"\
7257 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7258 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7259 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7260 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7261 "     ' prfx=^$ac_symprfx"
7262   else
7263     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7264   fi
7265
7266   # Check to see that the pipe works correctly.
7267   pipe_works=no
7268
7269   rm -f conftest*
7270   cat > conftest.$ac_ext <<_LT_EOF
7271 #ifdef __cplusplus
7272 extern "C" {
7273 #endif
7274 char nm_test_var;
7275 void nm_test_func(void);
7276 void nm_test_func(void){}
7277 #ifdef __cplusplus
7278 }
7279 #endif
7280 int main(){nm_test_var='a';nm_test_func();return(0);}
7281 _LT_EOF
7282
7283   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7284   (eval $ac_compile) 2>&5
7285   ac_status=$?
7286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7287   test $ac_status = 0; }; then
7288     # Now try to grab the symbols.
7289     nlist=conftest.nm
7290     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7291   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7292   ac_status=$?
7293   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7294   test $ac_status = 0; } && test -s "$nlist"; then
7295       # Try sorting and uniquifying the output.
7296       if sort "$nlist" | uniq > "$nlist"T; then
7297         mv -f "$nlist"T "$nlist"
7298       else
7299         rm -f "$nlist"T
7300       fi
7301
7302       # Make sure that we snagged all the symbols we need.
7303       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7304         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7305           cat <<_LT_EOF > conftest.$ac_ext
7306 #ifdef __cplusplus
7307 extern "C" {
7308 #endif
7309
7310 _LT_EOF
7311           # Now generate the symbol file.
7312           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7313
7314           cat <<_LT_EOF >> conftest.$ac_ext
7315
7316 /* The mapping between symbol names and symbols.  */
7317 const struct {
7318   const char *name;
7319   void       *address;
7320 }
7321 lt__PROGRAM__LTX_preloaded_symbols[] =
7322 {
7323   { "@PROGRAM@", (void *) 0 },
7324 _LT_EOF
7325           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7326           cat <<\_LT_EOF >> conftest.$ac_ext
7327   {0, (void *) 0}
7328 };
7329
7330 /* This works around a problem in FreeBSD linker */
7331 #ifdef FREEBSD_WORKAROUND
7332 static const void *lt_preloaded_setup() {
7333   return lt__PROGRAM__LTX_preloaded_symbols;
7334 }
7335 #endif
7336
7337 #ifdef __cplusplus
7338 }
7339 #endif
7340 _LT_EOF
7341           # Now try linking the two files.
7342           mv conftest.$ac_objext conftstm.$ac_objext
7343           lt_save_LIBS="$LIBS"
7344           lt_save_CFLAGS="$CFLAGS"
7345           LIBS="conftstm.$ac_objext"
7346           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7347           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7348   (eval $ac_link) 2>&5
7349   ac_status=$?
7350   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7351   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7352             pipe_works=yes
7353           fi
7354           LIBS="$lt_save_LIBS"
7355           CFLAGS="$lt_save_CFLAGS"
7356         else
7357           echo "cannot find nm_test_func in $nlist" >&5
7358         fi
7359       else
7360         echo "cannot find nm_test_var in $nlist" >&5
7361       fi
7362     else
7363       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7364     fi
7365   else
7366     echo "$progname: failed program was:" >&5
7367     cat conftest.$ac_ext >&5
7368   fi
7369   rm -rf conftest* conftst*
7370
7371   # Do not use the global_symbol_pipe unless it works.
7372   if test "$pipe_works" = yes; then
7373     break
7374   else
7375     lt_cv_sys_global_symbol_pipe=
7376   fi
7377 done
7378
7379 fi
7380
7381 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7382   lt_cv_sys_global_symbol_to_cdecl=
7383 fi
7384 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7386 $as_echo "failed" >&6; }
7387 else
7388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7389 $as_echo "ok" >&6; }
7390 fi
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413 # Check whether --enable-libtool-lock was given.
7414 if test "${enable_libtool_lock+set}" = set; then :
7415   enableval=$enable_libtool_lock;
7416 fi
7417
7418 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7419
7420 # Some flags need to be propagated to the compiler or linker for good
7421 # libtool support.
7422 case $host in
7423 ia64-*-hpux*)
7424   # Find out which ABI we are using.
7425   echo 'int i;' > conftest.$ac_ext
7426   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7427   (eval $ac_compile) 2>&5
7428   ac_status=$?
7429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7430   test $ac_status = 0; }; then
7431     case `/usr/bin/file conftest.$ac_objext` in
7432       *ELF-32*)
7433         HPUX_IA64_MODE="32"
7434         ;;
7435       *ELF-64*)
7436         HPUX_IA64_MODE="64"
7437         ;;
7438     esac
7439   fi
7440   rm -rf conftest*
7441   ;;
7442 *-*-irix6*)
7443   # Find out which ABI we are using.
7444   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7445   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7446   (eval $ac_compile) 2>&5
7447   ac_status=$?
7448   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7449   test $ac_status = 0; }; then
7450     if test "$lt_cv_prog_gnu_ld" = yes; then
7451       case `/usr/bin/file conftest.$ac_objext` in
7452         *32-bit*)
7453           LD="${LD-ld} -melf32bsmip"
7454           ;;
7455         *N32*)
7456           LD="${LD-ld} -melf32bmipn32"
7457           ;;
7458         *64-bit*)
7459           LD="${LD-ld} -melf64bmip"
7460         ;;
7461       esac
7462     else
7463       case `/usr/bin/file conftest.$ac_objext` in
7464         *32-bit*)
7465           LD="${LD-ld} -32"
7466           ;;
7467         *N32*)
7468           LD="${LD-ld} -n32"
7469           ;;
7470         *64-bit*)
7471           LD="${LD-ld} -64"
7472           ;;
7473       esac
7474     fi
7475   fi
7476   rm -rf conftest*
7477   ;;
7478
7479 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7480 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7481   # Find out which ABI we are using.
7482   echo 'int i;' > conftest.$ac_ext
7483   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7484   (eval $ac_compile) 2>&5
7485   ac_status=$?
7486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7487   test $ac_status = 0; }; then
7488     case `/usr/bin/file conftest.o` in
7489       *32-bit*)
7490         case $host in
7491           x86_64-*kfreebsd*-gnu)
7492             LD="${LD-ld} -m elf_i386_fbsd"
7493             ;;
7494           x86_64-*linux*)
7495             case `/usr/bin/file conftest.o` in
7496               *x86-64*)
7497                 LD="${LD-ld} -m elf32_x86_64"
7498                 ;;
7499               *)
7500                 LD="${LD-ld} -m elf_i386"
7501                 ;;
7502             esac
7503             ;;
7504           powerpc64le-*linux*)
7505             LD="${LD-ld} -m elf32lppclinux"
7506             ;;
7507           powerpc64-*linux*)
7508             LD="${LD-ld} -m elf32ppclinux"
7509             ;;
7510           s390x-*linux*)
7511             LD="${LD-ld} -m elf_s390"
7512             ;;
7513           sparc64-*linux*)
7514             LD="${LD-ld} -m elf32_sparc"
7515             ;;
7516         esac
7517         ;;
7518       *64-bit*)
7519         case $host in
7520           x86_64-*kfreebsd*-gnu)
7521             LD="${LD-ld} -m elf_x86_64_fbsd"
7522             ;;
7523           x86_64-*linux*)
7524             LD="${LD-ld} -m elf_x86_64"
7525             ;;
7526           powerpcle-*linux*)
7527             LD="${LD-ld} -m elf64lppc"
7528             ;;
7529           powerpc-*linux*)
7530             LD="${LD-ld} -m elf64ppc"
7531             ;;
7532           s390*-*linux*|s390*-*tpf*)
7533             LD="${LD-ld} -m elf64_s390"
7534             ;;
7535           sparc*-*linux*)
7536             LD="${LD-ld} -m elf64_sparc"
7537             ;;
7538         esac
7539         ;;
7540     esac
7541   fi
7542   rm -rf conftest*
7543   ;;
7544
7545 *-*-sco3.2v5*)
7546   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7547   SAVE_CFLAGS="$CFLAGS"
7548   CFLAGS="$CFLAGS -belf"
7549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7550 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7551 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7552   $as_echo_n "(cached) " >&6
7553 else
7554   ac_ext=c
7555 ac_cpp='$CPP $CPPFLAGS'
7556 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7557 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7558 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7559
7560      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7561 /* end confdefs.h.  */
7562
7563 int
7564 main ()
7565 {
7566
7567   ;
7568   return 0;
7569 }
7570 _ACEOF
7571 if ac_fn_c_try_link "$LINENO"; then :
7572   lt_cv_cc_needs_belf=yes
7573 else
7574   lt_cv_cc_needs_belf=no
7575 fi
7576 rm -f core conftest.err conftest.$ac_objext \
7577     conftest$ac_exeext conftest.$ac_ext
7578      ac_ext=c
7579 ac_cpp='$CPP $CPPFLAGS'
7580 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7581 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7582 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7583
7584 fi
7585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7586 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7587   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7588     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7589     CFLAGS="$SAVE_CFLAGS"
7590   fi
7591   ;;
7592 sparc*-*solaris*)
7593   # Find out which ABI we are using.
7594   echo 'int i;' > conftest.$ac_ext
7595   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7596   (eval $ac_compile) 2>&5
7597   ac_status=$?
7598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7599   test $ac_status = 0; }; then
7600     case `/usr/bin/file conftest.o` in
7601     *64-bit*)
7602       case $lt_cv_prog_gnu_ld in
7603       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7604       *)
7605         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7606           LD="${LD-ld} -64"
7607         fi
7608         ;;
7609       esac
7610       ;;
7611     esac
7612   fi
7613   rm -rf conftest*
7614   ;;
7615 esac
7616
7617 need_locks="$enable_libtool_lock"
7618
7619
7620   case $host_os in
7621     rhapsody* | darwin*)
7622     if test -n "$ac_tool_prefix"; then
7623   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7624 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7626 $as_echo_n "checking for $ac_word... " >&6; }
7627 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7628   $as_echo_n "(cached) " >&6
7629 else
7630   if test -n "$DSYMUTIL"; then
7631   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7632 else
7633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7634 for as_dir in $PATH
7635 do
7636   IFS=$as_save_IFS
7637   test -z "$as_dir" && as_dir=.
7638     for ac_exec_ext in '' $ac_executable_extensions; do
7639   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7640     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7641     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7642     break 2
7643   fi
7644 done
7645   done
7646 IFS=$as_save_IFS
7647
7648 fi
7649 fi
7650 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7651 if test -n "$DSYMUTIL"; then
7652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7653 $as_echo "$DSYMUTIL" >&6; }
7654 else
7655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7656 $as_echo "no" >&6; }
7657 fi
7658
7659
7660 fi
7661 if test -z "$ac_cv_prog_DSYMUTIL"; then
7662   ac_ct_DSYMUTIL=$DSYMUTIL
7663   # Extract the first word of "dsymutil", so it can be a program name with args.
7664 set dummy dsymutil; ac_word=$2
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7666 $as_echo_n "checking for $ac_word... " >&6; }
7667 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7668   $as_echo_n "(cached) " >&6
7669 else
7670   if test -n "$ac_ct_DSYMUTIL"; then
7671   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7672 else
7673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7674 for as_dir in $PATH
7675 do
7676   IFS=$as_save_IFS
7677   test -z "$as_dir" && as_dir=.
7678     for ac_exec_ext in '' $ac_executable_extensions; do
7679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7680     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7682     break 2
7683   fi
7684 done
7685   done
7686 IFS=$as_save_IFS
7687
7688 fi
7689 fi
7690 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7691 if test -n "$ac_ct_DSYMUTIL"; then
7692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7693 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7694 else
7695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7696 $as_echo "no" >&6; }
7697 fi
7698
7699   if test "x$ac_ct_DSYMUTIL" = x; then
7700     DSYMUTIL=":"
7701   else
7702     case $cross_compiling:$ac_tool_warned in
7703 yes:)
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7705 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7706 ac_tool_warned=yes ;;
7707 esac
7708     DSYMUTIL=$ac_ct_DSYMUTIL
7709   fi
7710 else
7711   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7712 fi
7713
7714     if test -n "$ac_tool_prefix"; then
7715   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7716 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7718 $as_echo_n "checking for $ac_word... " >&6; }
7719 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7720   $as_echo_n "(cached) " >&6
7721 else
7722   if test -n "$NMEDIT"; then
7723   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7724 else
7725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7726 for as_dir in $PATH
7727 do
7728   IFS=$as_save_IFS
7729   test -z "$as_dir" && as_dir=.
7730     for ac_exec_ext in '' $ac_executable_extensions; do
7731   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7732     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7733     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7734     break 2
7735   fi
7736 done
7737   done
7738 IFS=$as_save_IFS
7739
7740 fi
7741 fi
7742 NMEDIT=$ac_cv_prog_NMEDIT
7743 if test -n "$NMEDIT"; then
7744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7745 $as_echo "$NMEDIT" >&6; }
7746 else
7747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7748 $as_echo "no" >&6; }
7749 fi
7750
7751
7752 fi
7753 if test -z "$ac_cv_prog_NMEDIT"; then
7754   ac_ct_NMEDIT=$NMEDIT
7755   # Extract the first word of "nmedit", so it can be a program name with args.
7756 set dummy nmedit; ac_word=$2
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7758 $as_echo_n "checking for $ac_word... " >&6; }
7759 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7760   $as_echo_n "(cached) " >&6
7761 else
7762   if test -n "$ac_ct_NMEDIT"; then
7763   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7764 else
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7766 for as_dir in $PATH
7767 do
7768   IFS=$as_save_IFS
7769   test -z "$as_dir" && as_dir=.
7770     for ac_exec_ext in '' $ac_executable_extensions; do
7771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7772     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7774     break 2
7775   fi
7776 done
7777   done
7778 IFS=$as_save_IFS
7779
7780 fi
7781 fi
7782 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7783 if test -n "$ac_ct_NMEDIT"; then
7784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7785 $as_echo "$ac_ct_NMEDIT" >&6; }
7786 else
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7788 $as_echo "no" >&6; }
7789 fi
7790
7791   if test "x$ac_ct_NMEDIT" = x; then
7792     NMEDIT=":"
7793   else
7794     case $cross_compiling:$ac_tool_warned in
7795 yes:)
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7797 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7798 ac_tool_warned=yes ;;
7799 esac
7800     NMEDIT=$ac_ct_NMEDIT
7801   fi
7802 else
7803   NMEDIT="$ac_cv_prog_NMEDIT"
7804 fi
7805
7806     if test -n "$ac_tool_prefix"; then
7807   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7808 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7810 $as_echo_n "checking for $ac_word... " >&6; }
7811 if test "${ac_cv_prog_LIPO+set}" = set; then :
7812   $as_echo_n "(cached) " >&6
7813 else
7814   if test -n "$LIPO"; then
7815   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7816 else
7817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7818 for as_dir in $PATH
7819 do
7820   IFS=$as_save_IFS
7821   test -z "$as_dir" && as_dir=.
7822     for ac_exec_ext in '' $ac_executable_extensions; do
7823   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7824     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7826     break 2
7827   fi
7828 done
7829   done
7830 IFS=$as_save_IFS
7831
7832 fi
7833 fi
7834 LIPO=$ac_cv_prog_LIPO
7835 if test -n "$LIPO"; then
7836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7837 $as_echo "$LIPO" >&6; }
7838 else
7839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7840 $as_echo "no" >&6; }
7841 fi
7842
7843
7844 fi
7845 if test -z "$ac_cv_prog_LIPO"; then
7846   ac_ct_LIPO=$LIPO
7847   # Extract the first word of "lipo", so it can be a program name with args.
7848 set dummy lipo; ac_word=$2
7849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7850 $as_echo_n "checking for $ac_word... " >&6; }
7851 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7852   $as_echo_n "(cached) " >&6
7853 else
7854   if test -n "$ac_ct_LIPO"; then
7855   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7856 else
7857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7858 for as_dir in $PATH
7859 do
7860   IFS=$as_save_IFS
7861   test -z "$as_dir" && as_dir=.
7862     for ac_exec_ext in '' $ac_executable_extensions; do
7863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7864     ac_cv_prog_ac_ct_LIPO="lipo"
7865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7866     break 2
7867   fi
7868 done
7869   done
7870 IFS=$as_save_IFS
7871
7872 fi
7873 fi
7874 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7875 if test -n "$ac_ct_LIPO"; then
7876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7877 $as_echo "$ac_ct_LIPO" >&6; }
7878 else
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7880 $as_echo "no" >&6; }
7881 fi
7882
7883   if test "x$ac_ct_LIPO" = x; then
7884     LIPO=":"
7885   else
7886     case $cross_compiling:$ac_tool_warned in
7887 yes:)
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7890 ac_tool_warned=yes ;;
7891 esac
7892     LIPO=$ac_ct_LIPO
7893   fi
7894 else
7895   LIPO="$ac_cv_prog_LIPO"
7896 fi
7897
7898     if test -n "$ac_tool_prefix"; then
7899   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7900 set dummy ${ac_tool_prefix}otool; ac_word=$2
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7902 $as_echo_n "checking for $ac_word... " >&6; }
7903 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7904   $as_echo_n "(cached) " >&6
7905 else
7906   if test -n "$OTOOL"; then
7907   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7908 else
7909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7910 for as_dir in $PATH
7911 do
7912   IFS=$as_save_IFS
7913   test -z "$as_dir" && as_dir=.
7914     for ac_exec_ext in '' $ac_executable_extensions; do
7915   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7916     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7918     break 2
7919   fi
7920 done
7921   done
7922 IFS=$as_save_IFS
7923
7924 fi
7925 fi
7926 OTOOL=$ac_cv_prog_OTOOL
7927 if test -n "$OTOOL"; then
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7929 $as_echo "$OTOOL" >&6; }
7930 else
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7932 $as_echo "no" >&6; }
7933 fi
7934
7935
7936 fi
7937 if test -z "$ac_cv_prog_OTOOL"; then
7938   ac_ct_OTOOL=$OTOOL
7939   # Extract the first word of "otool", so it can be a program name with args.
7940 set dummy otool; ac_word=$2
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7942 $as_echo_n "checking for $ac_word... " >&6; }
7943 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7944   $as_echo_n "(cached) " >&6
7945 else
7946   if test -n "$ac_ct_OTOOL"; then
7947   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7948 else
7949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7950 for as_dir in $PATH
7951 do
7952   IFS=$as_save_IFS
7953   test -z "$as_dir" && as_dir=.
7954     for ac_exec_ext in '' $ac_executable_extensions; do
7955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7956     ac_cv_prog_ac_ct_OTOOL="otool"
7957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7958     break 2
7959   fi
7960 done
7961   done
7962 IFS=$as_save_IFS
7963
7964 fi
7965 fi
7966 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7967 if test -n "$ac_ct_OTOOL"; then
7968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7969 $as_echo "$ac_ct_OTOOL" >&6; }
7970 else
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7972 $as_echo "no" >&6; }
7973 fi
7974
7975   if test "x$ac_ct_OTOOL" = x; then
7976     OTOOL=":"
7977   else
7978     case $cross_compiling:$ac_tool_warned in
7979 yes:)
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7982 ac_tool_warned=yes ;;
7983 esac
7984     OTOOL=$ac_ct_OTOOL
7985   fi
7986 else
7987   OTOOL="$ac_cv_prog_OTOOL"
7988 fi
7989
7990     if test -n "$ac_tool_prefix"; then
7991   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7992 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7994 $as_echo_n "checking for $ac_word... " >&6; }
7995 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7996   $as_echo_n "(cached) " >&6
7997 else
7998   if test -n "$OTOOL64"; then
7999   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8000 else
8001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8002 for as_dir in $PATH
8003 do
8004   IFS=$as_save_IFS
8005   test -z "$as_dir" && as_dir=.
8006     for ac_exec_ext in '' $ac_executable_extensions; do
8007   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8008     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8010     break 2
8011   fi
8012 done
8013   done
8014 IFS=$as_save_IFS
8015
8016 fi
8017 fi
8018 OTOOL64=$ac_cv_prog_OTOOL64
8019 if test -n "$OTOOL64"; then
8020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8021 $as_echo "$OTOOL64" >&6; }
8022 else
8023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8024 $as_echo "no" >&6; }
8025 fi
8026
8027
8028 fi
8029 if test -z "$ac_cv_prog_OTOOL64"; then
8030   ac_ct_OTOOL64=$OTOOL64
8031   # Extract the first word of "otool64", so it can be a program name with args.
8032 set dummy otool64; ac_word=$2
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8034 $as_echo_n "checking for $ac_word... " >&6; }
8035 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8036   $as_echo_n "(cached) " >&6
8037 else
8038   if test -n "$ac_ct_OTOOL64"; then
8039   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8040 else
8041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8042 for as_dir in $PATH
8043 do
8044   IFS=$as_save_IFS
8045   test -z "$as_dir" && as_dir=.
8046     for ac_exec_ext in '' $ac_executable_extensions; do
8047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8048     ac_cv_prog_ac_ct_OTOOL64="otool64"
8049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8050     break 2
8051   fi
8052 done
8053   done
8054 IFS=$as_save_IFS
8055
8056 fi
8057 fi
8058 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8059 if test -n "$ac_ct_OTOOL64"; then
8060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8061 $as_echo "$ac_ct_OTOOL64" >&6; }
8062 else
8063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8064 $as_echo "no" >&6; }
8065 fi
8066
8067   if test "x$ac_ct_OTOOL64" = x; then
8068     OTOOL64=":"
8069   else
8070     case $cross_compiling:$ac_tool_warned in
8071 yes:)
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8074 ac_tool_warned=yes ;;
8075 esac
8076     OTOOL64=$ac_ct_OTOOL64
8077   fi
8078 else
8079   OTOOL64="$ac_cv_prog_OTOOL64"
8080 fi
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8109 $as_echo_n "checking for -single_module linker flag... " >&6; }
8110 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8111   $as_echo_n "(cached) " >&6
8112 else
8113   lt_cv_apple_cc_single_mod=no
8114       if test -z "${LT_MULTI_MODULE}"; then
8115         # By default we will add the -single_module flag. You can override
8116         # by either setting the environment variable LT_MULTI_MODULE
8117         # non-empty at configure time, or by adding -multi_module to the
8118         # link flags.
8119         rm -rf libconftest.dylib*
8120         echo "int foo(void){return 1;}" > conftest.c
8121         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8122 -dynamiclib -Wl,-single_module conftest.c" >&5
8123         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8124           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8125         _lt_result=$?
8126         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8127           lt_cv_apple_cc_single_mod=yes
8128         else
8129           cat conftest.err >&5
8130         fi
8131         rm -rf libconftest.dylib*
8132         rm -f conftest.*
8133       fi
8134 fi
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8136 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8137     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8138 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8139 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8140   $as_echo_n "(cached) " >&6
8141 else
8142   lt_cv_ld_exported_symbols_list=no
8143       save_LDFLAGS=$LDFLAGS
8144       echo "_main" > conftest.sym
8145       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8146       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8147 /* end confdefs.h.  */
8148
8149 int
8150 main ()
8151 {
8152
8153   ;
8154   return 0;
8155 }
8156 _ACEOF
8157 if ac_fn_c_try_link "$LINENO"; then :
8158   lt_cv_ld_exported_symbols_list=yes
8159 else
8160   lt_cv_ld_exported_symbols_list=no
8161 fi
8162 rm -f core conftest.err conftest.$ac_objext \
8163     conftest$ac_exeext conftest.$ac_ext
8164         LDFLAGS="$save_LDFLAGS"
8165
8166 fi
8167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8168 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8169     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8170 $as_echo_n "checking for -force_load linker flag... " >&6; }
8171 if test "${lt_cv_ld_force_load+set}" = set; then :
8172   $as_echo_n "(cached) " >&6
8173 else
8174   lt_cv_ld_force_load=no
8175       cat > conftest.c << _LT_EOF
8176 int forced_loaded() { return 2;}
8177 _LT_EOF
8178       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8179       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8180       echo "$AR cru libconftest.a conftest.o" >&5
8181       $AR cru libconftest.a conftest.o 2>&5
8182       cat > conftest.c << _LT_EOF
8183 int main() { return 0;}
8184 _LT_EOF
8185       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8186       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8187       _lt_result=$?
8188       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8189         lt_cv_ld_force_load=yes
8190       else
8191         cat conftest.err >&5
8192       fi
8193         rm -f conftest.err libconftest.a conftest conftest.c
8194         rm -rf conftest.dSYM
8195
8196 fi
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8198 $as_echo "$lt_cv_ld_force_load" >&6; }
8199     case $host_os in
8200     rhapsody* | darwin1.[012])
8201       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8202     darwin1.*)
8203       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8204     darwin*) # darwin 5.x on
8205       # if running on 10.5 or later, the deployment target defaults
8206       # to the OS version, if on x86, and 10.4, the deployment
8207       # target defaults to 10.4. Don't you love it?
8208       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8209         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8210           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8211         10.[012][,.]*)
8212           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8213         10.*)
8214           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8215       esac
8216     ;;
8217   esac
8218     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8219       _lt_dar_single_mod='$single_module'
8220     fi
8221     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8222       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8223     else
8224       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8225     fi
8226     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8227       _lt_dsymutil='~$DSYMUTIL $lib || :'
8228     else
8229       _lt_dsymutil=
8230     fi
8231     ;;
8232   esac
8233
8234 for ac_header in dlfcn.h
8235 do :
8236   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8237 "
8238 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8239   cat >>confdefs.h <<_ACEOF
8240 #define HAVE_DLFCN_H 1
8241 _ACEOF
8242
8243 fi
8244
8245 done
8246
8247
8248
8249 # autoconf.info says this should be called right after AC_INIT.
8250 ac_config_headers="$ac_config_headers config.h:config.in"
8251
8252
8253
8254  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8255 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8256 if test "${ac_cv_c_bigendian+set}" = set; then :
8257   $as_echo_n "(cached) " >&6
8258 else
8259   ac_cv_c_bigendian=unknown
8260     # See if we're dealing with a universal compiler.
8261     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8262 /* end confdefs.h.  */
8263 #ifndef __APPLE_CC__
8264                not a universal capable compiler
8265              #endif
8266              typedef int dummy;
8267
8268 _ACEOF
8269 if ac_fn_c_try_compile "$LINENO"; then :
8270
8271         # Check for potential -arch flags.  It is not universal unless
8272         # there are at least two -arch flags with different values.
8273         ac_arch=
8274         ac_prev=
8275         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8276          if test -n "$ac_prev"; then
8277            case $ac_word in
8278              i?86 | x86_64 | ppc | ppc64)
8279                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8280                  ac_arch=$ac_word
8281                else
8282                  ac_cv_c_bigendian=universal
8283                  break
8284                fi
8285                ;;
8286            esac
8287            ac_prev=
8288          elif test "x$ac_word" = "x-arch"; then
8289            ac_prev=arch
8290          fi
8291        done
8292 fi
8293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8294     if test $ac_cv_c_bigendian = unknown; then
8295       # See if sys/param.h defines the BYTE_ORDER macro.
8296       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8297 /* end confdefs.h.  */
8298 #include <sys/types.h>
8299              #include <sys/param.h>
8300
8301 int
8302 main ()
8303 {
8304 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8305                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8306                      && LITTLE_ENDIAN)
8307               bogus endian macros
8308              #endif
8309
8310   ;
8311   return 0;
8312 }
8313 _ACEOF
8314 if ac_fn_c_try_compile "$LINENO"; then :
8315   # It does; now see whether it defined to BIG_ENDIAN or not.
8316          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8317 /* end confdefs.h.  */
8318 #include <sys/types.h>
8319                 #include <sys/param.h>
8320
8321 int
8322 main ()
8323 {
8324 #if BYTE_ORDER != BIG_ENDIAN
8325                  not big endian
8326                 #endif
8327
8328   ;
8329   return 0;
8330 }
8331 _ACEOF
8332 if ac_fn_c_try_compile "$LINENO"; then :
8333   ac_cv_c_bigendian=yes
8334 else
8335   ac_cv_c_bigendian=no
8336 fi
8337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8338 fi
8339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8340     fi
8341     if test $ac_cv_c_bigendian = unknown; then
8342       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8343       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8344 /* end confdefs.h.  */
8345 #include <limits.h>
8346
8347 int
8348 main ()
8349 {
8350 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8351               bogus endian macros
8352              #endif
8353
8354   ;
8355   return 0;
8356 }
8357 _ACEOF
8358 if ac_fn_c_try_compile "$LINENO"; then :
8359   # It does; now see whether it defined to _BIG_ENDIAN or not.
8360          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8361 /* end confdefs.h.  */
8362 #include <limits.h>
8363
8364 int
8365 main ()
8366 {
8367 #ifndef _BIG_ENDIAN
8368                  not big endian
8369                 #endif
8370
8371   ;
8372   return 0;
8373 }
8374 _ACEOF
8375 if ac_fn_c_try_compile "$LINENO"; then :
8376   ac_cv_c_bigendian=yes
8377 else
8378   ac_cv_c_bigendian=no
8379 fi
8380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8381 fi
8382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8383     fi
8384     if test $ac_cv_c_bigendian = unknown; then
8385       # Compile a test program.
8386       if test "$cross_compiling" = yes; then :
8387   # Try to guess by grepping values from an object file.
8388          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8389 /* end confdefs.h.  */
8390 short int ascii_mm[] =
8391                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8392                 short int ascii_ii[] =
8393                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8394                 int use_ascii (int i) {
8395                   return ascii_mm[i] + ascii_ii[i];
8396                 }
8397                 short int ebcdic_ii[] =
8398                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8399                 short int ebcdic_mm[] =
8400                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8401                 int use_ebcdic (int i) {
8402                   return ebcdic_mm[i] + ebcdic_ii[i];
8403                 }
8404                 extern int foo;
8405
8406 int
8407 main ()
8408 {
8409 return use_ascii (foo) == use_ebcdic (foo);
8410   ;
8411   return 0;
8412 }
8413 _ACEOF
8414 if ac_fn_c_try_compile "$LINENO"; then :
8415   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8416               ac_cv_c_bigendian=yes
8417             fi
8418             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8419               if test "$ac_cv_c_bigendian" = unknown; then
8420                 ac_cv_c_bigendian=no
8421               else
8422                 # finding both strings is unlikely to happen, but who knows?
8423                 ac_cv_c_bigendian=unknown
8424               fi
8425             fi
8426 fi
8427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8428 else
8429   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8430 /* end confdefs.h.  */
8431 $ac_includes_default
8432 int
8433 main ()
8434 {
8435
8436              /* Are we little or big endian?  From Harbison&Steele.  */
8437              union
8438              {
8439                long int l;
8440                char c[sizeof (long int)];
8441              } u;
8442              u.l = 1;
8443              return u.c[sizeof (long int) - 1] == 1;
8444
8445   ;
8446   return 0;
8447 }
8448 _ACEOF
8449 if ac_fn_c_try_run "$LINENO"; then :
8450   ac_cv_c_bigendian=no
8451 else
8452   ac_cv_c_bigendian=yes
8453 fi
8454 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8455   conftest.$ac_objext conftest.beam conftest.$ac_ext
8456 fi
8457
8458     fi
8459 fi
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8461 $as_echo "$ac_cv_c_bigendian" >&6; }
8462  case $ac_cv_c_bigendian in #(
8463    yes)
8464      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8465 ;; #(
8466    no)
8467       ;; #(
8468    universal)
8469
8470 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8471
8472      ;; #(
8473    *)
8474      as_fn_error "unknown endianness
8475  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8476  esac
8477
8478
8479
8480
8481 # Put a plausible default for CC_FOR_BUILD in Makefile.
8482 if test -z "$CC_FOR_BUILD"; then
8483   if test "x$cross_compiling" = "xno"; then
8484     CC_FOR_BUILD='$(CC)'
8485   else
8486     CC_FOR_BUILD=gcc
8487   fi
8488 fi
8489
8490
8491
8492
8493 AR=${AR-ar}
8494
8495 if test -n "$ac_tool_prefix"; then
8496   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8497 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8499 $as_echo_n "checking for $ac_word... " >&6; }
8500 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8501   $as_echo_n "(cached) " >&6
8502 else
8503   if test -n "$RANLIB"; then
8504   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8505 else
8506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8507 for as_dir in $PATH
8508 do
8509   IFS=$as_save_IFS
8510   test -z "$as_dir" && as_dir=.
8511     for ac_exec_ext in '' $ac_executable_extensions; do
8512   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8513     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8515     break 2
8516   fi
8517 done
8518   done
8519 IFS=$as_save_IFS
8520
8521 fi
8522 fi
8523 RANLIB=$ac_cv_prog_RANLIB
8524 if test -n "$RANLIB"; then
8525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8526 $as_echo "$RANLIB" >&6; }
8527 else
8528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8529 $as_echo "no" >&6; }
8530 fi
8531
8532
8533 fi
8534 if test -z "$ac_cv_prog_RANLIB"; then
8535   ac_ct_RANLIB=$RANLIB
8536   # Extract the first word of "ranlib", so it can be a program name with args.
8537 set dummy ranlib; ac_word=$2
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8539 $as_echo_n "checking for $ac_word... " >&6; }
8540 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8541   $as_echo_n "(cached) " >&6
8542 else
8543   if test -n "$ac_ct_RANLIB"; then
8544   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8545 else
8546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8547 for as_dir in $PATH
8548 do
8549   IFS=$as_save_IFS
8550   test -z "$as_dir" && as_dir=.
8551     for ac_exec_ext in '' $ac_executable_extensions; do
8552   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8553     ac_cv_prog_ac_ct_RANLIB="ranlib"
8554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8555     break 2
8556   fi
8557 done
8558   done
8559 IFS=$as_save_IFS
8560
8561 fi
8562 fi
8563 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8564 if test -n "$ac_ct_RANLIB"; then
8565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8566 $as_echo "$ac_ct_RANLIB" >&6; }
8567 else
8568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8569 $as_echo "no" >&6; }
8570 fi
8571
8572   if test "x$ac_ct_RANLIB" = x; then
8573     RANLIB=":"
8574   else
8575     case $cross_compiling:$ac_tool_warned in
8576 yes:)
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8578 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8579 ac_tool_warned=yes ;;
8580 esac
8581     RANLIB=$ac_ct_RANLIB
8582   fi
8583 else
8584   RANLIB="$ac_cv_prog_RANLIB"
8585 fi
8586
8587
8588 # Some of the common include files depend on bfd.h, and bfd.h checks
8589 # that config.h is included first by testing that the PACKAGE macro
8590 # is defined.
8591 PACKAGE=sim
8592
8593 cat >>confdefs.h <<_ACEOF
8594 #define PACKAGE "$PACKAGE"
8595 _ACEOF
8596
8597
8598
8599 # Dependency checking.
8600 ac_config_commands="$ac_config_commands depdir"
8601
8602
8603 depcc="$CC"   am_compiler_list=
8604
8605 am_depcomp=$ac_aux_dir/depcomp
8606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8607 $as_echo_n "checking dependency style of $depcc... " >&6; }
8608 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8609   $as_echo_n "(cached) " >&6
8610 else
8611   if test -f "$am_depcomp"; then
8612   # We make a subdir and do the tests there.  Otherwise we can end up
8613   # making bogus files that we don't know about and never remove.  For
8614   # instance it was reported that on HP-UX the gcc test will end up
8615   # making a dummy file named `D' -- because `-MD' means `put the output
8616   # in D'.
8617   mkdir conftest.dir
8618   # Copy depcomp to subdir because otherwise we won't find it if we're
8619   # using a relative directory.
8620   cp "$am_depcomp" conftest.dir
8621   cd conftest.dir
8622   # We will build objects and dependencies in a subdirectory because
8623   # it helps to detect inapplicable dependency modes.  For instance
8624   # both Tru64's cc and ICC support -MD to output dependencies as a
8625   # side effect of compilation, but ICC will put the dependencies in
8626   # the current directory while Tru64 will put them in the object
8627   # directory.
8628   mkdir sub
8629
8630   am_cv_CC_dependencies_compiler_type=none
8631   if test "$am_compiler_list" = ""; then
8632      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8633   fi
8634   for depmode in $am_compiler_list; do
8635     if test $depmode = none; then break; fi
8636
8637     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8638     # Setup a source with many dependencies, because some compilers
8639     # like to wrap large dependency lists on column 80 (with \), and
8640     # we should not choose a depcomp mode which is confused by this.
8641     #
8642     # We need to recreate these files for each test, as the compiler may
8643     # overwrite some of them when testing with obscure command lines.
8644     # This happens at least with the AIX C compiler.
8645     : > sub/conftest.c
8646     for i in 1 2 3 4 5 6; do
8647       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8648       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8649       # Solaris 8's {/usr,}/bin/sh.
8650       touch sub/conftst$i.h
8651     done
8652     echo "include sub/conftest.Po" > confmf
8653
8654     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8655     # mode.  It turns out that the SunPro C++ compiler does not properly
8656     # handle `-M -o', and we need to detect this.
8657     depcmd="depmode=$depmode \
8658        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8659        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8660        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8661     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8662     if env $depcmd > conftest.err 2>&1 &&
8663        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8664        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8665        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8666       # icc doesn't choke on unknown options, it will just issue warnings
8667       # or remarks (even with -Werror).  So we grep stderr for any message
8668       # that says an option was ignored or not supported.
8669       # When given -MP, icc 7.0 and 7.1 complain thusly:
8670       #   icc: Command line warning: ignoring option '-M'; no argument required
8671       # The diagnosis changed in icc 8.0:
8672       #   icc: Command line remark: option '-MP' not supported
8673       if (grep 'ignoring option' conftest.err ||
8674           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8675         am_cv_CC_dependencies_compiler_type=$depmode
8676         $as_echo "$as_me:$LINENO: success" >&5
8677         break
8678       fi
8679     fi
8680     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8681     sed -e 's/^/| /' < conftest.err >&5
8682   done
8683
8684   cd ..
8685   rm -rf conftest.dir
8686 else
8687   am_cv_CC_dependencies_compiler_type=none
8688 fi
8689
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8692 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8693 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8694 then as_fn_error "no usable dependency style found" "$LINENO" 5
8695 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8696
8697 fi
8698
8699
8700 # Check for the 'make' the user wants to use.
8701 for ac_prog in make
8702 do
8703   # Extract the first word of "$ac_prog", so it can be a program name with args.
8704 set dummy $ac_prog; ac_word=$2
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8706 $as_echo_n "checking for $ac_word... " >&6; }
8707 if test "${ac_cv_prog_MAKE+set}" = set; then :
8708   $as_echo_n "(cached) " >&6
8709 else
8710   if test -n "$MAKE"; then
8711   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8712 else
8713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8714 for as_dir in $PATH
8715 do
8716   IFS=$as_save_IFS
8717   test -z "$as_dir" && as_dir=.
8718     for ac_exec_ext in '' $ac_executable_extensions; do
8719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8720     ac_cv_prog_MAKE="$ac_prog"
8721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8722     break 2
8723   fi
8724 done
8725   done
8726 IFS=$as_save_IFS
8727
8728 fi
8729 fi
8730 MAKE=$ac_cv_prog_MAKE
8731 if test -n "$MAKE"; then
8732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8733 $as_echo "$MAKE" >&6; }
8734 else
8735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8736 $as_echo "no" >&6; }
8737 fi
8738
8739
8740   test -n "$MAKE" && break
8741 done
8742
8743 MAKE_IS_GNU=
8744 case "`$MAKE --version 2>&1 | sed 1q`" in
8745   *GNU*)
8746     MAKE_IS_GNU=yes
8747     ;;
8748 esac
8749  if test "$MAKE_IS_GNU" = yes; then
8750   GMAKE_TRUE=
8751   GMAKE_FALSE='#'
8752 else
8753   GMAKE_TRUE='#'
8754   GMAKE_FALSE=
8755 fi
8756
8757
8758 ALL_LINGUAS=
8759 # If we haven't got the data from the intl directory,
8760 # assume NLS is disabled.
8761 USE_NLS=no
8762 LIBINTL=
8763 LIBINTL_DEP=
8764 INCINTL=
8765 XGETTEXT=
8766 GMSGFMT=
8767 POSUB=
8768
8769 if test -f  ../../intl/config.intl; then
8770   .  ../../intl/config.intl
8771 fi
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8773 $as_echo_n "checking whether NLS is requested... " >&6; }
8774 if test x"$USE_NLS" != xyes; then
8775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8776 $as_echo "no" >&6; }
8777 else
8778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8779 $as_echo "yes" >&6; }
8780
8781 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8782
8783
8784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8785 $as_echo_n "checking for catalogs to be installed... " >&6; }
8786   # Look for .po and .gmo files in the source directory.
8787   CATALOGS=
8788   XLINGUAS=
8789   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8790     # If there aren't any .gmo files the shell will give us the
8791     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8792     # weeded out.
8793     case "$cat" in *\**)
8794       continue;;
8795     esac
8796     # The quadruple backslash is collapsed to a double backslash
8797     # by the backticks, then collapsed again by the double quotes,
8798     # leaving us with one backslash in the sed expression (right
8799     # before the dot that mustn't act as a wildcard).
8800     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8801     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8802     # The user is allowed to set LINGUAS to a list of languages to
8803     # install catalogs for.  If it's empty that means "all of them."
8804     if test "x$LINGUAS" = x; then
8805       CATALOGS="$CATALOGS $cat"
8806       XLINGUAS="$XLINGUAS $lang"
8807     else
8808       case "$LINGUAS" in *$lang*)
8809         CATALOGS="$CATALOGS $cat"
8810         XLINGUAS="$XLINGUAS $lang"
8811         ;;
8812       esac
8813     fi
8814   done
8815   LINGUAS="$XLINGUAS"
8816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8817 $as_echo "$LINGUAS" >&6; }
8818
8819
8820     DATADIRNAME=share
8821
8822   INSTOBJEXT=.mo
8823
8824   GENCAT=gencat
8825
8826   CATOBJEXT=.gmo
8827
8828 fi
8829
8830 # Check for common headers.
8831 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8832 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8833 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8834 do :
8835   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8836 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8837 eval as_val=\$$as_ac_Header
8838    if test "x$as_val" = x""yes; then :
8839   cat >>confdefs.h <<_ACEOF
8840 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8841 _ACEOF
8842
8843 fi
8844
8845 done
8846
8847 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8848 do :
8849   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8850 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8851 eval as_val=\$$as_ac_Header
8852    if test "x$as_val" = x""yes; then :
8853   cat >>confdefs.h <<_ACEOF
8854 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8855 _ACEOF
8856
8857 fi
8858
8859 done
8860
8861 for ac_header in fcntl.h fpu_control.h
8862 do :
8863   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8864 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8865 eval as_val=\$$as_ac_Header
8866    if test "x$as_val" = x""yes; then :
8867   cat >>confdefs.h <<_ACEOF
8868 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8869 _ACEOF
8870
8871 fi
8872
8873 done
8874
8875 for ac_header in dlfcn.h errno.h sys/stat.h
8876 do :
8877   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8878 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8879 eval as_val=\$$as_ac_Header
8880    if test "x$as_val" = x""yes; then :
8881   cat >>confdefs.h <<_ACEOF
8882 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8883 _ACEOF
8884
8885 fi
8886
8887 done
8888
8889 for ac_func in getrusage time sigaction __setfpucw
8890 do :
8891   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8892 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8893 eval as_val=\$$as_ac_var
8894    if test "x$as_val" = x""yes; then :
8895   cat >>confdefs.h <<_ACEOF
8896 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8897 _ACEOF
8898
8899 fi
8900 done
8901
8902 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8903 do :
8904   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8905 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8906 eval as_val=\$$as_ac_var
8907    if test "x$as_val" = x""yes; then :
8908   cat >>confdefs.h <<_ACEOF
8909 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8910 _ACEOF
8911
8912 fi
8913 done
8914
8915 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8916 #include <sys/types.h>
8917 #endif
8918 #ifdef HAVE_SYS_STAT_H
8919 #include <sys/stat.h>
8920 #endif
8921 "
8922 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8923
8924 cat >>confdefs.h <<_ACEOF
8925 #define HAVE_STRUCT_STAT_ST_DEV 1
8926 _ACEOF
8927
8928
8929 fi
8930 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8931 #include <sys/types.h>
8932 #endif
8933 #ifdef HAVE_SYS_STAT_H
8934 #include <sys/stat.h>
8935 #endif
8936 "
8937 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8938
8939 cat >>confdefs.h <<_ACEOF
8940 #define HAVE_STRUCT_STAT_ST_INO 1
8941 _ACEOF
8942
8943
8944 fi
8945 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8946 #include <sys/types.h>
8947 #endif
8948 #ifdef HAVE_SYS_STAT_H
8949 #include <sys/stat.h>
8950 #endif
8951 "
8952 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8953
8954 cat >>confdefs.h <<_ACEOF
8955 #define HAVE_STRUCT_STAT_ST_MODE 1
8956 _ACEOF
8957
8958
8959 fi
8960 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8961 #include <sys/types.h>
8962 #endif
8963 #ifdef HAVE_SYS_STAT_H
8964 #include <sys/stat.h>
8965 #endif
8966 "
8967 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8968
8969 cat >>confdefs.h <<_ACEOF
8970 #define HAVE_STRUCT_STAT_ST_NLINK 1
8971 _ACEOF
8972
8973
8974 fi
8975 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8976 #include <sys/types.h>
8977 #endif
8978 #ifdef HAVE_SYS_STAT_H
8979 #include <sys/stat.h>
8980 #endif
8981 "
8982 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
8983
8984 cat >>confdefs.h <<_ACEOF
8985 #define HAVE_STRUCT_STAT_ST_UID 1
8986 _ACEOF
8987
8988
8989 fi
8990 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
8991 #include <sys/types.h>
8992 #endif
8993 #ifdef HAVE_SYS_STAT_H
8994 #include <sys/stat.h>
8995 #endif
8996 "
8997 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
8998
8999 cat >>confdefs.h <<_ACEOF
9000 #define HAVE_STRUCT_STAT_ST_GID 1
9001 _ACEOF
9002
9003
9004 fi
9005 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9006 #include <sys/types.h>
9007 #endif
9008 #ifdef HAVE_SYS_STAT_H
9009 #include <sys/stat.h>
9010 #endif
9011 "
9012 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9013
9014 cat >>confdefs.h <<_ACEOF
9015 #define HAVE_STRUCT_STAT_ST_RDEV 1
9016 _ACEOF
9017
9018
9019 fi
9020 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9021 #include <sys/types.h>
9022 #endif
9023 #ifdef HAVE_SYS_STAT_H
9024 #include <sys/stat.h>
9025 #endif
9026 "
9027 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9028
9029 cat >>confdefs.h <<_ACEOF
9030 #define HAVE_STRUCT_STAT_ST_SIZE 1
9031 _ACEOF
9032
9033
9034 fi
9035 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9036 #include <sys/types.h>
9037 #endif
9038 #ifdef HAVE_SYS_STAT_H
9039 #include <sys/stat.h>
9040 #endif
9041 "
9042 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9043
9044 cat >>confdefs.h <<_ACEOF
9045 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9046 _ACEOF
9047
9048
9049 fi
9050 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9051 #include <sys/types.h>
9052 #endif
9053 #ifdef HAVE_SYS_STAT_H
9054 #include <sys/stat.h>
9055 #endif
9056 "
9057 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9058
9059 cat >>confdefs.h <<_ACEOF
9060 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9061 _ACEOF
9062
9063
9064 fi
9065 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9066 #include <sys/types.h>
9067 #endif
9068 #ifdef HAVE_SYS_STAT_H
9069 #include <sys/stat.h>
9070 #endif
9071 "
9072 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9073
9074 cat >>confdefs.h <<_ACEOF
9075 #define HAVE_STRUCT_STAT_ST_ATIME 1
9076 _ACEOF
9077
9078
9079 fi
9080 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9081 #include <sys/types.h>
9082 #endif
9083 #ifdef HAVE_SYS_STAT_H
9084 #include <sys/stat.h>
9085 #endif
9086 "
9087 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9088
9089 cat >>confdefs.h <<_ACEOF
9090 #define HAVE_STRUCT_STAT_ST_MTIME 1
9091 _ACEOF
9092
9093
9094 fi
9095 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9096 #include <sys/types.h>
9097 #endif
9098 #ifdef HAVE_SYS_STAT_H
9099 #include <sys/stat.h>
9100 #endif
9101 "
9102 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9103
9104 cat >>confdefs.h <<_ACEOF
9105 #define HAVE_STRUCT_STAT_ST_CTIME 1
9106 _ACEOF
9107
9108
9109 fi
9110
9111 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9112 #include <sys/socket.h>
9113
9114 "
9115 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9116
9117 cat >>confdefs.h <<_ACEOF
9118 #define HAVE_SOCKLEN_T 1
9119 _ACEOF
9120
9121
9122 fi
9123
9124
9125 # Check for socket libraries
9126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9127 $as_echo_n "checking for bind in -lsocket... " >&6; }
9128 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9129   $as_echo_n "(cached) " >&6
9130 else
9131   ac_check_lib_save_LIBS=$LIBS
9132 LIBS="-lsocket  $LIBS"
9133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9134 /* end confdefs.h.  */
9135
9136 /* Override any GCC internal prototype to avoid an error.
9137    Use char because int might match the return type of a GCC
9138    builtin and then its argument prototype would still apply.  */
9139 #ifdef __cplusplus
9140 extern "C"
9141 #endif
9142 char bind ();
9143 int
9144 main ()
9145 {
9146 return bind ();
9147   ;
9148   return 0;
9149 }
9150 _ACEOF
9151 if ac_fn_c_try_link "$LINENO"; then :
9152   ac_cv_lib_socket_bind=yes
9153 else
9154   ac_cv_lib_socket_bind=no
9155 fi
9156 rm -f core conftest.err conftest.$ac_objext \
9157     conftest$ac_exeext conftest.$ac_ext
9158 LIBS=$ac_check_lib_save_LIBS
9159 fi
9160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9161 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9162 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9163   cat >>confdefs.h <<_ACEOF
9164 #define HAVE_LIBSOCKET 1
9165 _ACEOF
9166
9167   LIBS="-lsocket $LIBS"
9168
9169 fi
9170
9171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9172 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9173 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9174   $as_echo_n "(cached) " >&6
9175 else
9176   ac_check_lib_save_LIBS=$LIBS
9177 LIBS="-lnsl  $LIBS"
9178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9179 /* end confdefs.h.  */
9180
9181 /* Override any GCC internal prototype to avoid an error.
9182    Use char because int might match the return type of a GCC
9183    builtin and then its argument prototype would still apply.  */
9184 #ifdef __cplusplus
9185 extern "C"
9186 #endif
9187 char gethostbyname ();
9188 int
9189 main ()
9190 {
9191 return gethostbyname ();
9192   ;
9193   return 0;
9194 }
9195 _ACEOF
9196 if ac_fn_c_try_link "$LINENO"; then :
9197   ac_cv_lib_nsl_gethostbyname=yes
9198 else
9199   ac_cv_lib_nsl_gethostbyname=no
9200 fi
9201 rm -f core conftest.err conftest.$ac_objext \
9202     conftest$ac_exeext conftest.$ac_ext
9203 LIBS=$ac_check_lib_save_LIBS
9204 fi
9205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9206 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9207 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9208   cat >>confdefs.h <<_ACEOF
9209 #define HAVE_LIBNSL 1
9210 _ACEOF
9211
9212   LIBS="-lnsl $LIBS"
9213
9214 fi
9215
9216
9217 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9218 # using the same condition.
9219
9220   # Use the system's zlib library.
9221   zlibdir="-L\$(top_builddir)/../zlib"
9222   zlibinc="-I\$(top_srcdir)/../zlib"
9223
9224 # Check whether --with-system-zlib was given.
9225 if test "${with_system_zlib+set}" = set; then :
9226   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9227     zlibdir=
9228     zlibinc=
9229   fi
9230
9231 fi
9232
9233
9234
9235
9236
9237 # BFD uses libdl when when plugins enabled.
9238
9239   maybe_plugins=no
9240   for ac_header in dlfcn.h
9241 do :
9242   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9243 "
9244 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9245   cat >>confdefs.h <<_ACEOF
9246 #define HAVE_DLFCN_H 1
9247 _ACEOF
9248  maybe_plugins=yes
9249 fi
9250
9251 done
9252
9253   for ac_header in windows.h
9254 do :
9255   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9256 "
9257 if test "x$ac_cv_header_windows_h" = x""yes; then :
9258   cat >>confdefs.h <<_ACEOF
9259 #define HAVE_WINDOWS_H 1
9260 _ACEOF
9261  maybe_plugins=yes
9262 fi
9263
9264 done
9265
9266
9267   # Check whether --enable-plugins was given.
9268 if test "${enable_plugins+set}" = set; then :
9269   enableval=$enable_plugins; case "${enableval}" in
9270       no) plugins=no ;;
9271       *) plugins=yes
9272          if test "$maybe_plugins" != "yes" ; then
9273            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9274          fi ;;
9275      esac
9276 else
9277   plugins=$maybe_plugins
9278
9279 fi
9280
9281   if test "$plugins" = "yes"; then
9282     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9283 $as_echo_n "checking for library containing dlopen... " >&6; }
9284 if test "${ac_cv_search_dlopen+set}" = set; then :
9285   $as_echo_n "(cached) " >&6
9286 else
9287   ac_func_search_save_LIBS=$LIBS
9288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9289 /* end confdefs.h.  */
9290
9291 /* Override any GCC internal prototype to avoid an error.
9292    Use char because int might match the return type of a GCC
9293    builtin and then its argument prototype would still apply.  */
9294 #ifdef __cplusplus
9295 extern "C"
9296 #endif
9297 char dlopen ();
9298 int
9299 main ()
9300 {
9301 return dlopen ();
9302   ;
9303   return 0;
9304 }
9305 _ACEOF
9306 for ac_lib in '' dl; do
9307   if test -z "$ac_lib"; then
9308     ac_res="none required"
9309   else
9310     ac_res=-l$ac_lib
9311     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9312   fi
9313   if ac_fn_c_try_link "$LINENO"; then :
9314   ac_cv_search_dlopen=$ac_res
9315 fi
9316 rm -f core conftest.err conftest.$ac_objext \
9317     conftest$ac_exeext
9318   if test "${ac_cv_search_dlopen+set}" = set; then :
9319   break
9320 fi
9321 done
9322 if test "${ac_cv_search_dlopen+set}" = set; then :
9323
9324 else
9325   ac_cv_search_dlopen=no
9326 fi
9327 rm conftest.$ac_ext
9328 LIBS=$ac_func_search_save_LIBS
9329 fi
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9331 $as_echo "$ac_cv_search_dlopen" >&6; }
9332 ac_res=$ac_cv_search_dlopen
9333 if test "$ac_res" != no; then :
9334   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9335
9336 fi
9337
9338   fi
9339
9340  if test "$plugins" = yes; then
9341   PLUGINS_TRUE=
9342   PLUGINS_FALSE='#'
9343 else
9344   PLUGINS_TRUE='#'
9345   PLUGINS_FALSE=
9346 fi
9347
9348
9349
9350
9351
9352 # Set options
9353 enable_dlopen=yes
9354
9355
9356
9357
9358   enable_win32_dll=no
9359
9360
9361             # Check whether --enable-shared was given.
9362 if test "${enable_shared+set}" = set; then :
9363   enableval=$enable_shared; p=${PACKAGE-default}
9364     case $enableval in
9365     yes) enable_shared=yes ;;
9366     no) enable_shared=no ;;
9367     *)
9368       enable_shared=no
9369       # Look at the argument we got.  We use all the common list separators.
9370       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9371       for pkg in $enableval; do
9372         IFS="$lt_save_ifs"
9373         if test "X$pkg" = "X$p"; then
9374           enable_shared=yes
9375         fi
9376       done
9377       IFS="$lt_save_ifs"
9378       ;;
9379     esac
9380 else
9381   enable_shared=yes
9382 fi
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392   # Check whether --enable-static was given.
9393 if test "${enable_static+set}" = set; then :
9394   enableval=$enable_static; p=${PACKAGE-default}
9395     case $enableval in
9396     yes) enable_static=yes ;;
9397     no) enable_static=no ;;
9398     *)
9399      enable_static=no
9400       # Look at the argument we got.  We use all the common list separators.
9401       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9402       for pkg in $enableval; do
9403         IFS="$lt_save_ifs"
9404         if test "X$pkg" = "X$p"; then
9405           enable_static=yes
9406         fi
9407       done
9408       IFS="$lt_save_ifs"
9409       ;;
9410     esac
9411 else
9412   enable_static=yes
9413 fi
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424 # Check whether --with-pic was given.
9425 if test "${with_pic+set}" = set; then :
9426   withval=$with_pic; pic_mode="$withval"
9427 else
9428   pic_mode=default
9429 fi
9430
9431
9432 test -z "$pic_mode" && pic_mode=default
9433
9434
9435
9436
9437
9438
9439
9440   # Check whether --enable-fast-install was given.
9441 if test "${enable_fast_install+set}" = set; then :
9442   enableval=$enable_fast_install; p=${PACKAGE-default}
9443     case $enableval in
9444     yes) enable_fast_install=yes ;;
9445     no) enable_fast_install=no ;;
9446     *)
9447       enable_fast_install=no
9448       # Look at the argument we got.  We use all the common list separators.
9449       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9450       for pkg in $enableval; do
9451         IFS="$lt_save_ifs"
9452         if test "X$pkg" = "X$p"; then
9453           enable_fast_install=yes
9454         fi
9455       done
9456       IFS="$lt_save_ifs"
9457       ;;
9458     esac
9459 else
9460   enable_fast_install=yes
9461 fi
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473 # This can be used to rebuild libtool when needed
9474 LIBTOOL_DEPS="$ltmain"
9475
9476 # Always use our own libtool.
9477 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504 test -z "$LN_S" && LN_S="ln -s"
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519 if test -n "${ZSH_VERSION+set}" ; then
9520    setopt NO_GLOB_SUBST
9521 fi
9522
9523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9524 $as_echo_n "checking for objdir... " >&6; }
9525 if test "${lt_cv_objdir+set}" = set; then :
9526   $as_echo_n "(cached) " >&6
9527 else
9528   rm -f .libs 2>/dev/null
9529 mkdir .libs 2>/dev/null
9530 if test -d .libs; then
9531   lt_cv_objdir=.libs
9532 else
9533   # MS-DOS does not allow filenames that begin with a dot.
9534   lt_cv_objdir=_libs
9535 fi
9536 rmdir .libs 2>/dev/null
9537 fi
9538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9539 $as_echo "$lt_cv_objdir" >&6; }
9540 objdir=$lt_cv_objdir
9541
9542
9543
9544
9545
9546 cat >>confdefs.h <<_ACEOF
9547 #define LT_OBJDIR "$lt_cv_objdir/"
9548 _ACEOF
9549
9550
9551
9552
9553 case $host_os in
9554 aix3*)
9555   # AIX sometimes has problems with the GCC collect2 program.  For some
9556   # reason, if we set the COLLECT_NAMES environment variable, the problems
9557   # vanish in a puff of smoke.
9558   if test "X${COLLECT_NAMES+set}" != Xset; then
9559     COLLECT_NAMES=
9560     export COLLECT_NAMES
9561   fi
9562   ;;
9563 esac
9564
9565 # Global variables:
9566 ofile=libtool
9567 can_build_shared=yes
9568
9569 # All known linkers require a `.a' archive for static linking (except MSVC,
9570 # which needs '.lib').
9571 libext=a
9572
9573 with_gnu_ld="$lt_cv_prog_gnu_ld"
9574
9575 old_CC="$CC"
9576 old_CFLAGS="$CFLAGS"
9577
9578 # Set sane defaults for various variables
9579 test -z "$CC" && CC=cc
9580 test -z "$LTCC" && LTCC=$CC
9581 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9582 test -z "$LD" && LD=ld
9583 test -z "$ac_objext" && ac_objext=o
9584
9585 for cc_temp in $compiler""; do
9586   case $cc_temp in
9587     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9588     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9589     \-*) ;;
9590     *) break;;
9591   esac
9592 done
9593 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9594
9595
9596 # Only perform the check for file, if the check method requires it
9597 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9598 case $deplibs_check_method in
9599 file_magic*)
9600   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9601     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9602 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9603 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9604   $as_echo_n "(cached) " >&6
9605 else
9606   case $MAGIC_CMD in
9607 [\\/*] |  ?:[\\/]*)
9608   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9609   ;;
9610 *)
9611   lt_save_MAGIC_CMD="$MAGIC_CMD"
9612   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9613   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9614   for ac_dir in $ac_dummy; do
9615     IFS="$lt_save_ifs"
9616     test -z "$ac_dir" && ac_dir=.
9617     if test -f $ac_dir/${ac_tool_prefix}file; then
9618       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9619       if test -n "$file_magic_test_file"; then
9620         case $deplibs_check_method in
9621         "file_magic "*)
9622           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9623           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9624           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9625             $EGREP "$file_magic_regex" > /dev/null; then
9626             :
9627           else
9628             cat <<_LT_EOF 1>&2
9629
9630 *** Warning: the command libtool uses to detect shared libraries,
9631 *** $file_magic_cmd, produces output that libtool cannot recognize.
9632 *** The result is that libtool may fail to recognize shared libraries
9633 *** as such.  This will affect the creation of libtool libraries that
9634 *** depend on shared libraries, but programs linked with such libtool
9635 *** libraries will work regardless of this problem.  Nevertheless, you
9636 *** may want to report the problem to your system manager and/or to
9637 *** bug-libtool@gnu.org
9638
9639 _LT_EOF
9640           fi ;;
9641         esac
9642       fi
9643       break
9644     fi
9645   done
9646   IFS="$lt_save_ifs"
9647   MAGIC_CMD="$lt_save_MAGIC_CMD"
9648   ;;
9649 esac
9650 fi
9651
9652 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9653 if test -n "$MAGIC_CMD"; then
9654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9655 $as_echo "$MAGIC_CMD" >&6; }
9656 else
9657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9658 $as_echo "no" >&6; }
9659 fi
9660
9661
9662
9663
9664
9665 if test -z "$lt_cv_path_MAGIC_CMD"; then
9666   if test -n "$ac_tool_prefix"; then
9667     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9668 $as_echo_n "checking for file... " >&6; }
9669 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9670   $as_echo_n "(cached) " >&6
9671 else
9672   case $MAGIC_CMD in
9673 [\\/*] |  ?:[\\/]*)
9674   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9675   ;;
9676 *)
9677   lt_save_MAGIC_CMD="$MAGIC_CMD"
9678   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9679   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9680   for ac_dir in $ac_dummy; do
9681     IFS="$lt_save_ifs"
9682     test -z "$ac_dir" && ac_dir=.
9683     if test -f $ac_dir/file; then
9684       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9685       if test -n "$file_magic_test_file"; then
9686         case $deplibs_check_method in
9687         "file_magic "*)
9688           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9689           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9690           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9691             $EGREP "$file_magic_regex" > /dev/null; then
9692             :
9693           else
9694             cat <<_LT_EOF 1>&2
9695
9696 *** Warning: the command libtool uses to detect shared libraries,
9697 *** $file_magic_cmd, produces output that libtool cannot recognize.
9698 *** The result is that libtool may fail to recognize shared libraries
9699 *** as such.  This will affect the creation of libtool libraries that
9700 *** depend on shared libraries, but programs linked with such libtool
9701 *** libraries will work regardless of this problem.  Nevertheless, you
9702 *** may want to report the problem to your system manager and/or to
9703 *** bug-libtool@gnu.org
9704
9705 _LT_EOF
9706           fi ;;
9707         esac
9708       fi
9709       break
9710     fi
9711   done
9712   IFS="$lt_save_ifs"
9713   MAGIC_CMD="$lt_save_MAGIC_CMD"
9714   ;;
9715 esac
9716 fi
9717
9718 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9719 if test -n "$MAGIC_CMD"; then
9720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9721 $as_echo "$MAGIC_CMD" >&6; }
9722 else
9723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9724 $as_echo "no" >&6; }
9725 fi
9726
9727
9728   else
9729     MAGIC_CMD=:
9730   fi
9731 fi
9732
9733   fi
9734   ;;
9735 esac
9736
9737 # Use C for the default configuration in the libtool script
9738
9739 lt_save_CC="$CC"
9740 ac_ext=c
9741 ac_cpp='$CPP $CPPFLAGS'
9742 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9743 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9744 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9745
9746
9747 # Source file extension for C test sources.
9748 ac_ext=c
9749
9750 # Object file extension for compiled C test sources.
9751 objext=o
9752 objext=$objext
9753
9754 # Code to be used in simple compile tests
9755 lt_simple_compile_test_code="int some_variable = 0;"
9756
9757 # Code to be used in simple link tests
9758 lt_simple_link_test_code='int main(){return(0);}'
9759
9760
9761
9762
9763
9764
9765
9766 # If no C compiler was specified, use CC.
9767 LTCC=${LTCC-"$CC"}
9768
9769 # If no C compiler flags were specified, use CFLAGS.
9770 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9771
9772 # Allow CC to be a program name with arguments.
9773 compiler=$CC
9774
9775 # Save the default compiler, since it gets overwritten when the other
9776 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9777 compiler_DEFAULT=$CC
9778
9779 # save warnings/boilerplate of simple test code
9780 ac_outfile=conftest.$ac_objext
9781 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9782 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9783 _lt_compiler_boilerplate=`cat conftest.err`
9784 $RM conftest*
9785
9786 ac_outfile=conftest.$ac_objext
9787 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9788 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9789 _lt_linker_boilerplate=`cat conftest.err`
9790 $RM -r conftest*
9791
9792
9793 ## CAVEAT EMPTOR:
9794 ## There is no encapsulation within the following macros, do not change
9795 ## the running order or otherwise move them around unless you know exactly
9796 ## what you are doing...
9797 if test -n "$compiler"; then
9798
9799 lt_prog_compiler_no_builtin_flag=
9800
9801 if test "$GCC" = yes; then
9802   case $cc_basename in
9803   nvcc*)
9804     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9805   *)
9806     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9807   esac
9808
9809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9810 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9811 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9812   $as_echo_n "(cached) " >&6
9813 else
9814   lt_cv_prog_compiler_rtti_exceptions=no
9815    ac_outfile=conftest.$ac_objext
9816    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9817    lt_compiler_flag="-fno-rtti -fno-exceptions"
9818    # Insert the option either (1) after the last *FLAGS variable, or
9819    # (2) before a word containing "conftest.", or (3) at the end.
9820    # Note that $ac_compile itself does not contain backslashes and begins
9821    # with a dollar sign (not a hyphen), so the echo should work correctly.
9822    # The option is referenced via a variable to avoid confusing sed.
9823    lt_compile=`echo "$ac_compile" | $SED \
9824    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9825    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9826    -e 's:$: $lt_compiler_flag:'`
9827    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9828    (eval "$lt_compile" 2>conftest.err)
9829    ac_status=$?
9830    cat conftest.err >&5
9831    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9832    if (exit $ac_status) && test -s "$ac_outfile"; then
9833      # The compiler can only warn and ignore the option if not recognized
9834      # So say no if there are warnings other than the usual output.
9835      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9836      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9837      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9838        lt_cv_prog_compiler_rtti_exceptions=yes
9839      fi
9840    fi
9841    $RM conftest*
9842
9843 fi
9844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9845 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9846
9847 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9848     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9849 else
9850     :
9851 fi
9852
9853 fi
9854
9855
9856
9857
9858
9859
9860   lt_prog_compiler_wl=
9861 lt_prog_compiler_pic=
9862 lt_prog_compiler_static=
9863
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9865 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9866
9867   if test "$GCC" = yes; then
9868     lt_prog_compiler_wl='-Wl,'
9869     lt_prog_compiler_static='-static'
9870
9871     case $host_os in
9872       aix*)
9873       # All AIX code is PIC.
9874       if test "$host_cpu" = ia64; then
9875         # AIX 5 now supports IA64 processor
9876         lt_prog_compiler_static='-Bstatic'
9877       fi
9878       lt_prog_compiler_pic='-fPIC'
9879       ;;
9880
9881     amigaos*)
9882       case $host_cpu in
9883       powerpc)
9884             # see comment about AmigaOS4 .so support
9885             lt_prog_compiler_pic='-fPIC'
9886         ;;
9887       m68k)
9888             # FIXME: we need at least 68020 code to build shared libraries, but
9889             # adding the `-m68020' flag to GCC prevents building anything better,
9890             # like `-m68040'.
9891             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9892         ;;
9893       esac
9894       ;;
9895
9896     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9897       # PIC is the default for these OSes.
9898       ;;
9899
9900     mingw* | cygwin* | pw32* | os2* | cegcc*)
9901       # This hack is so that the source file can tell whether it is being
9902       # built for inclusion in a dll (and should export symbols for example).
9903       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9904       # (--disable-auto-import) libraries
9905       lt_prog_compiler_pic='-DDLL_EXPORT'
9906       ;;
9907
9908     darwin* | rhapsody*)
9909       # PIC is the default on this platform
9910       # Common symbols not allowed in MH_DYLIB files
9911       lt_prog_compiler_pic='-fno-common'
9912       ;;
9913
9914     haiku*)
9915       # PIC is the default for Haiku.
9916       # The "-static" flag exists, but is broken.
9917       lt_prog_compiler_static=
9918       ;;
9919
9920     hpux*)
9921       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9922       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9923       # sets the default TLS model and affects inlining.
9924       case $host_cpu in
9925       hppa*64*)
9926         # +Z the default
9927         ;;
9928       *)
9929         lt_prog_compiler_pic='-fPIC'
9930         ;;
9931       esac
9932       ;;
9933
9934     interix[3-9]*)
9935       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9936       # Instead, we relocate shared libraries at runtime.
9937       ;;
9938
9939     msdosdjgpp*)
9940       # Just because we use GCC doesn't mean we suddenly get shared libraries
9941       # on systems that don't support them.
9942       lt_prog_compiler_can_build_shared=no
9943       enable_shared=no
9944       ;;
9945
9946     *nto* | *qnx*)
9947       # QNX uses GNU C++, but need to define -shared option too, otherwise
9948       # it will coredump.
9949       lt_prog_compiler_pic='-fPIC -shared'
9950       ;;
9951
9952     sysv4*MP*)
9953       if test -d /usr/nec; then
9954         lt_prog_compiler_pic=-Kconform_pic
9955       fi
9956       ;;
9957
9958     *)
9959       lt_prog_compiler_pic='-fPIC'
9960       ;;
9961     esac
9962
9963     case $cc_basename in
9964     nvcc*) # Cuda Compiler Driver 2.2
9965       lt_prog_compiler_wl='-Xlinker '
9966       lt_prog_compiler_pic='-Xcompiler -fPIC'
9967       ;;
9968     esac
9969   else
9970     # PORTME Check for flag to pass linker flags through the system compiler.
9971     case $host_os in
9972     aix*)
9973       lt_prog_compiler_wl='-Wl,'
9974       if test "$host_cpu" = ia64; then
9975         # AIX 5 now supports IA64 processor
9976         lt_prog_compiler_static='-Bstatic'
9977       else
9978         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9979       fi
9980       ;;
9981
9982     mingw* | cygwin* | pw32* | os2* | cegcc*)
9983       # This hack is so that the source file can tell whether it is being
9984       # built for inclusion in a dll (and should export symbols for example).
9985       lt_prog_compiler_pic='-DDLL_EXPORT'
9986       ;;
9987
9988     hpux9* | hpux10* | hpux11*)
9989       lt_prog_compiler_wl='-Wl,'
9990       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9991       # not for PA HP-UX.
9992       case $host_cpu in
9993       hppa*64*|ia64*)
9994         # +Z the default
9995         ;;
9996       *)
9997         lt_prog_compiler_pic='+Z'
9998         ;;
9999       esac
10000       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10001       lt_prog_compiler_static='${wl}-a ${wl}archive'
10002       ;;
10003
10004     irix5* | irix6* | nonstopux*)
10005       lt_prog_compiler_wl='-Wl,'
10006       # PIC (with -KPIC) is the default.
10007       lt_prog_compiler_static='-non_shared'
10008       ;;
10009
10010     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10011       case $cc_basename in
10012       # old Intel for x86_64 which still supported -KPIC.
10013       ecc*)
10014         lt_prog_compiler_wl='-Wl,'
10015         lt_prog_compiler_pic='-KPIC'
10016         lt_prog_compiler_static='-static'
10017         ;;
10018       # icc used to be incompatible with GCC.
10019       # ICC 10 doesn't accept -KPIC any more.
10020       icc* | ifort*)
10021         lt_prog_compiler_wl='-Wl,'
10022         lt_prog_compiler_pic='-fPIC'
10023         lt_prog_compiler_static='-static'
10024         ;;
10025       # Lahey Fortran 8.1.
10026       lf95*)
10027         lt_prog_compiler_wl='-Wl,'
10028         lt_prog_compiler_pic='--shared'
10029         lt_prog_compiler_static='--static'
10030         ;;
10031       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10032         # Portland Group compilers (*not* the Pentium gcc compiler,
10033         # which looks to be a dead project)
10034         lt_prog_compiler_wl='-Wl,'
10035         lt_prog_compiler_pic='-fpic'
10036         lt_prog_compiler_static='-Bstatic'
10037         ;;
10038       ccc*)
10039         lt_prog_compiler_wl='-Wl,'
10040         # All Alpha code is PIC.
10041         lt_prog_compiler_static='-non_shared'
10042         ;;
10043       xl* | bgxl* | bgf* | mpixl*)
10044         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10045         lt_prog_compiler_wl='-Wl,'
10046         lt_prog_compiler_pic='-qpic'
10047         lt_prog_compiler_static='-qstaticlink'
10048         ;;
10049       *)
10050         case `$CC -V 2>&1 | sed 5q` in
10051         *Sun\ F* | *Sun*Fortran*)
10052           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10053           lt_prog_compiler_pic='-KPIC'
10054           lt_prog_compiler_static='-Bstatic'
10055           lt_prog_compiler_wl=''
10056           ;;
10057         *Sun\ C*)
10058           # Sun C 5.9
10059           lt_prog_compiler_pic='-KPIC'
10060           lt_prog_compiler_static='-Bstatic'
10061           lt_prog_compiler_wl='-Wl,'
10062           ;;
10063         esac
10064         ;;
10065       esac
10066       ;;
10067
10068     newsos6)
10069       lt_prog_compiler_pic='-KPIC'
10070       lt_prog_compiler_static='-Bstatic'
10071       ;;
10072
10073     *nto* | *qnx*)
10074       # QNX uses GNU C++, but need to define -shared option too, otherwise
10075       # it will coredump.
10076       lt_prog_compiler_pic='-fPIC -shared'
10077       ;;
10078
10079     osf3* | osf4* | osf5*)
10080       lt_prog_compiler_wl='-Wl,'
10081       # All OSF/1 code is PIC.
10082       lt_prog_compiler_static='-non_shared'
10083       ;;
10084
10085     rdos*)
10086       lt_prog_compiler_static='-non_shared'
10087       ;;
10088
10089     solaris*)
10090       lt_prog_compiler_pic='-KPIC'
10091       lt_prog_compiler_static='-Bstatic'
10092       case $cc_basename in
10093       f77* | f90* | f95*)
10094         lt_prog_compiler_wl='-Qoption ld ';;
10095       *)
10096         lt_prog_compiler_wl='-Wl,';;
10097       esac
10098       ;;
10099
10100     sunos4*)
10101       lt_prog_compiler_wl='-Qoption ld '
10102       lt_prog_compiler_pic='-PIC'
10103       lt_prog_compiler_static='-Bstatic'
10104       ;;
10105
10106     sysv4 | sysv4.2uw2* | sysv4.3*)
10107       lt_prog_compiler_wl='-Wl,'
10108       lt_prog_compiler_pic='-KPIC'
10109       lt_prog_compiler_static='-Bstatic'
10110       ;;
10111
10112     sysv4*MP*)
10113       if test -d /usr/nec ;then
10114         lt_prog_compiler_pic='-Kconform_pic'
10115         lt_prog_compiler_static='-Bstatic'
10116       fi
10117       ;;
10118
10119     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10120       lt_prog_compiler_wl='-Wl,'
10121       lt_prog_compiler_pic='-KPIC'
10122       lt_prog_compiler_static='-Bstatic'
10123       ;;
10124
10125     unicos*)
10126       lt_prog_compiler_wl='-Wl,'
10127       lt_prog_compiler_can_build_shared=no
10128       ;;
10129
10130     uts4*)
10131       lt_prog_compiler_pic='-pic'
10132       lt_prog_compiler_static='-Bstatic'
10133       ;;
10134
10135     *)
10136       lt_prog_compiler_can_build_shared=no
10137       ;;
10138     esac
10139   fi
10140
10141 case $host_os in
10142   # For platforms which do not support PIC, -DPIC is meaningless:
10143   *djgpp*)
10144     lt_prog_compiler_pic=
10145     ;;
10146   *)
10147     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10148     ;;
10149 esac
10150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10151 $as_echo "$lt_prog_compiler_pic" >&6; }
10152
10153
10154
10155
10156
10157
10158 #
10159 # Check to make sure the PIC flag actually works.
10160 #
10161 if test -n "$lt_prog_compiler_pic"; then
10162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10163 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10164 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10165   $as_echo_n "(cached) " >&6
10166 else
10167   lt_cv_prog_compiler_pic_works=no
10168    ac_outfile=conftest.$ac_objext
10169    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10170    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10171    # Insert the option either (1) after the last *FLAGS variable, or
10172    # (2) before a word containing "conftest.", or (3) at the end.
10173    # Note that $ac_compile itself does not contain backslashes and begins
10174    # with a dollar sign (not a hyphen), so the echo should work correctly.
10175    # The option is referenced via a variable to avoid confusing sed.
10176    lt_compile=`echo "$ac_compile" | $SED \
10177    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10178    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10179    -e 's:$: $lt_compiler_flag:'`
10180    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10181    (eval "$lt_compile" 2>conftest.err)
10182    ac_status=$?
10183    cat conftest.err >&5
10184    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10185    if (exit $ac_status) && test -s "$ac_outfile"; then
10186      # The compiler can only warn and ignore the option if not recognized
10187      # So say no if there are warnings other than the usual output.
10188      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10189      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10190      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10191        lt_cv_prog_compiler_pic_works=yes
10192      fi
10193    fi
10194    $RM conftest*
10195
10196 fi
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10198 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10199
10200 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10201     case $lt_prog_compiler_pic in
10202      "" | " "*) ;;
10203      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10204      esac
10205 else
10206     lt_prog_compiler_pic=
10207      lt_prog_compiler_can_build_shared=no
10208 fi
10209
10210 fi
10211
10212
10213
10214
10215
10216
10217 #
10218 # Check to make sure the static flag actually works.
10219 #
10220 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10222 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10223 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10224   $as_echo_n "(cached) " >&6
10225 else
10226   lt_cv_prog_compiler_static_works=no
10227    save_LDFLAGS="$LDFLAGS"
10228    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10229    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10230    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10231      # The linker can only warn and ignore the option if not recognized
10232      # So say no if there are warnings
10233      if test -s conftest.err; then
10234        # Append any errors to the config.log.
10235        cat conftest.err 1>&5
10236        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10237        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10238        if diff conftest.exp conftest.er2 >/dev/null; then
10239          lt_cv_prog_compiler_static_works=yes
10240        fi
10241      else
10242        lt_cv_prog_compiler_static_works=yes
10243      fi
10244    fi
10245    $RM -r conftest*
10246    LDFLAGS="$save_LDFLAGS"
10247
10248 fi
10249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10250 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10251
10252 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10253     :
10254 else
10255     lt_prog_compiler_static=
10256 fi
10257
10258
10259
10260
10261
10262
10263
10264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10265 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10266 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10267   $as_echo_n "(cached) " >&6
10268 else
10269   lt_cv_prog_compiler_c_o=no
10270    $RM -r conftest 2>/dev/null
10271    mkdir conftest
10272    cd conftest
10273    mkdir out
10274    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10275
10276    lt_compiler_flag="-o out/conftest2.$ac_objext"
10277    # Insert the option either (1) after the last *FLAGS variable, or
10278    # (2) before a word containing "conftest.", or (3) at the end.
10279    # Note that $ac_compile itself does not contain backslashes and begins
10280    # with a dollar sign (not a hyphen), so the echo should work correctly.
10281    lt_compile=`echo "$ac_compile" | $SED \
10282    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10283    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10284    -e 's:$: $lt_compiler_flag:'`
10285    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10286    (eval "$lt_compile" 2>out/conftest.err)
10287    ac_status=$?
10288    cat out/conftest.err >&5
10289    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10290    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10291    then
10292      # The compiler can only warn and ignore the option if not recognized
10293      # So say no if there are warnings
10294      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10295      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10296      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10297        lt_cv_prog_compiler_c_o=yes
10298      fi
10299    fi
10300    chmod u+w . 2>&5
10301    $RM conftest*
10302    # SGI C++ compiler will create directory out/ii_files/ for
10303    # template instantiation
10304    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10305    $RM out/* && rmdir out
10306    cd ..
10307    $RM -r conftest
10308    $RM conftest*
10309
10310 fi
10311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10312 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10313
10314
10315
10316
10317
10318
10319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10320 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10321 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10322   $as_echo_n "(cached) " >&6
10323 else
10324   lt_cv_prog_compiler_c_o=no
10325    $RM -r conftest 2>/dev/null
10326    mkdir conftest
10327    cd conftest
10328    mkdir out
10329    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10330
10331    lt_compiler_flag="-o out/conftest2.$ac_objext"
10332    # Insert the option either (1) after the last *FLAGS variable, or
10333    # (2) before a word containing "conftest.", or (3) at the end.
10334    # Note that $ac_compile itself does not contain backslashes and begins
10335    # with a dollar sign (not a hyphen), so the echo should work correctly.
10336    lt_compile=`echo "$ac_compile" | $SED \
10337    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10338    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10339    -e 's:$: $lt_compiler_flag:'`
10340    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10341    (eval "$lt_compile" 2>out/conftest.err)
10342    ac_status=$?
10343    cat out/conftest.err >&5
10344    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10345    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10346    then
10347      # The compiler can only warn and ignore the option if not recognized
10348      # So say no if there are warnings
10349      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10350      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10351      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10352        lt_cv_prog_compiler_c_o=yes
10353      fi
10354    fi
10355    chmod u+w . 2>&5
10356    $RM conftest*
10357    # SGI C++ compiler will create directory out/ii_files/ for
10358    # template instantiation
10359    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10360    $RM out/* && rmdir out
10361    cd ..
10362    $RM -r conftest
10363    $RM conftest*
10364
10365 fi
10366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10367 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10368
10369
10370
10371
10372 hard_links="nottested"
10373 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10374   # do not overwrite the value of need_locks provided by the user
10375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10376 $as_echo_n "checking if we can lock with hard links... " >&6; }
10377   hard_links=yes
10378   $RM conftest*
10379   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10380   touch conftest.a
10381   ln conftest.a conftest.b 2>&5 || hard_links=no
10382   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10384 $as_echo "$hard_links" >&6; }
10385   if test "$hard_links" = no; then
10386     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10387 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10388     need_locks=warn
10389   fi
10390 else
10391   need_locks=no
10392 fi
10393
10394
10395
10396
10397
10398
10399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10400 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10401
10402   runpath_var=
10403   allow_undefined_flag=
10404   always_export_symbols=no
10405   archive_cmds=
10406   archive_expsym_cmds=
10407   compiler_needs_object=no
10408   enable_shared_with_static_runtimes=no
10409   export_dynamic_flag_spec=
10410   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10411   hardcode_automatic=no
10412   hardcode_direct=no
10413   hardcode_direct_absolute=no
10414   hardcode_libdir_flag_spec=
10415   hardcode_libdir_flag_spec_ld=
10416   hardcode_libdir_separator=
10417   hardcode_minus_L=no
10418   hardcode_shlibpath_var=unsupported
10419   inherit_rpath=no
10420   link_all_deplibs=unknown
10421   module_cmds=
10422   module_expsym_cmds=
10423   old_archive_from_new_cmds=
10424   old_archive_from_expsyms_cmds=
10425   thread_safe_flag_spec=
10426   whole_archive_flag_spec=
10427   # include_expsyms should be a list of space-separated symbols to be *always*
10428   # included in the symbol list
10429   include_expsyms=
10430   # exclude_expsyms can be an extended regexp of symbols to exclude
10431   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10432   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10433   # as well as any symbol that contains `d'.
10434   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10435   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10436   # platforms (ab)use it in PIC code, but their linkers get confused if
10437   # the symbol is explicitly referenced.  Since portable code cannot
10438   # rely on this symbol name, it's probably fine to never include it in
10439   # preloaded symbol tables.
10440   # Exclude shared library initialization/finalization symbols.
10441   extract_expsyms_cmds=
10442
10443   case $host_os in
10444   cygwin* | mingw* | pw32* | cegcc*)
10445     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10446     # When not using gcc, we currently assume that we are using
10447     # Microsoft Visual C++.
10448     if test "$GCC" != yes; then
10449       with_gnu_ld=no
10450     fi
10451     ;;
10452   interix*)
10453     # we just hope/assume this is gcc and not c89 (= MSVC++)
10454     with_gnu_ld=yes
10455     ;;
10456   openbsd*)
10457     with_gnu_ld=no
10458     ;;
10459   esac
10460
10461   ld_shlibs=yes
10462
10463   # On some targets, GNU ld is compatible enough with the native linker
10464   # that we're better off using the native interface for both.
10465   lt_use_gnu_ld_interface=no
10466   if test "$with_gnu_ld" = yes; then
10467     case $host_os in
10468       aix*)
10469         # The AIX port of GNU ld has always aspired to compatibility
10470         # with the native linker.  However, as the warning in the GNU ld
10471         # block says, versions before 2.19.5* couldn't really create working
10472         # shared libraries, regardless of the interface used.
10473         case `$LD -v 2>&1` in
10474           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10475           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10476           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10477           *)
10478             lt_use_gnu_ld_interface=yes
10479             ;;
10480         esac
10481         ;;
10482       *)
10483         lt_use_gnu_ld_interface=yes
10484         ;;
10485     esac
10486   fi
10487
10488   if test "$lt_use_gnu_ld_interface" = yes; then
10489     # If archive_cmds runs LD, not CC, wlarc should be empty
10490     wlarc='${wl}'
10491
10492     # Set some defaults for GNU ld with shared library support. These
10493     # are reset later if shared libraries are not supported. Putting them
10494     # here allows them to be overridden if necessary.
10495     runpath_var=LD_RUN_PATH
10496     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10497     export_dynamic_flag_spec='${wl}--export-dynamic'
10498     # ancient GNU ld didn't support --whole-archive et. al.
10499     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10500       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10501     else
10502       whole_archive_flag_spec=
10503     fi
10504     supports_anon_versioning=no
10505     case `$LD -v 2>&1` in
10506       *GNU\ gold*) supports_anon_versioning=yes ;;
10507       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10508       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10509       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10510       *\ 2.11.*) ;; # other 2.11 versions
10511       *) supports_anon_versioning=yes ;;
10512     esac
10513
10514     # See if GNU ld supports shared libraries.
10515     case $host_os in
10516     aix[3-9]*)
10517       # On AIX/PPC, the GNU linker is very broken
10518       if test "$host_cpu" != ia64; then
10519         ld_shlibs=no
10520         cat <<_LT_EOF 1>&2
10521
10522 *** Warning: the GNU linker, at least up to release 2.19, is reported
10523 *** to be unable to reliably create shared libraries on AIX.
10524 *** Therefore, libtool is disabling shared libraries support.  If you
10525 *** really care for shared libraries, you may want to install binutils
10526 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10527 *** You will then need to restart the configuration process.
10528
10529 _LT_EOF
10530       fi
10531       ;;
10532
10533     amigaos*)
10534       case $host_cpu in
10535       powerpc)
10536             # see comment about AmigaOS4 .so support
10537             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10538             archive_expsym_cmds=''
10539         ;;
10540       m68k)
10541             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10542             hardcode_libdir_flag_spec='-L$libdir'
10543             hardcode_minus_L=yes
10544         ;;
10545       esac
10546       ;;
10547
10548     beos*)
10549       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10550         allow_undefined_flag=unsupported
10551         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10552         # support --undefined.  This deserves some investigation.  FIXME
10553         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10554       else
10555         ld_shlibs=no
10556       fi
10557       ;;
10558
10559     cygwin* | mingw* | pw32* | cegcc*)
10560       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10561       # as there is no search path for DLLs.
10562       hardcode_libdir_flag_spec='-L$libdir'
10563       export_dynamic_flag_spec='${wl}--export-all-symbols'
10564       allow_undefined_flag=unsupported
10565       always_export_symbols=no
10566       enable_shared_with_static_runtimes=yes
10567       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10568
10569       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10570         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10571         # If the export-symbols file already is a .def file (1st line
10572         # is EXPORTS), use it as is; otherwise, prepend...
10573         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10574           cp $export_symbols $output_objdir/$soname.def;
10575         else
10576           echo EXPORTS > $output_objdir/$soname.def;
10577           cat $export_symbols >> $output_objdir/$soname.def;
10578         fi~
10579         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10580       else
10581         ld_shlibs=no
10582       fi
10583       ;;
10584
10585     haiku*)
10586       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10587       link_all_deplibs=yes
10588       ;;
10589
10590     interix[3-9]*)
10591       hardcode_direct=no
10592       hardcode_shlibpath_var=no
10593       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10594       export_dynamic_flag_spec='${wl}-E'
10595       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10596       # Instead, shared libraries are loaded at an image base (0x10000000 by
10597       # default) and relocated if they conflict, which is a slow very memory
10598       # consuming and fragmenting process.  To avoid this, we pick a random,
10599       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10600       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10601       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10602       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10603       ;;
10604
10605     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10606       tmp_diet=no
10607       if test "$host_os" = linux-dietlibc; then
10608         case $cc_basename in
10609           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10610         esac
10611       fi
10612       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10613          && test "$tmp_diet" = no
10614       then
10615         tmp_addflag=' $pic_flag'
10616         tmp_sharedflag='-shared'
10617         case $cc_basename,$host_cpu in
10618         pgcc*)                          # Portland Group C compiler
10619           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'
10620           tmp_addflag=' $pic_flag'
10621           ;;
10622         pgf77* | pgf90* | pgf95* | pgfortran*)
10623                                         # Portland Group f77 and f90 compilers
10624           whole_archive_flag_spec='${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=' $pic_flag -Mnomain' ;;
10626         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10627           tmp_addflag=' -i_dynamic' ;;
10628         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10629           tmp_addflag=' -i_dynamic -nofor_main' ;;
10630         ifc* | ifort*)                  # Intel Fortran compiler
10631           tmp_addflag=' -nofor_main' ;;
10632         lf95*)                          # Lahey Fortran 8.1
10633           whole_archive_flag_spec=
10634           tmp_sharedflag='--shared' ;;
10635         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10636           tmp_sharedflag='-qmkshrobj'
10637           tmp_addflag= ;;
10638         nvcc*)  # Cuda Compiler Driver 2.2
10639           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10640           compiler_needs_object=yes
10641           ;;
10642         esac
10643         case `$CC -V 2>&1 | sed 5q` in
10644         *Sun\ C*)                       # Sun C 5.9
10645           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\"` ${wl}--no-whole-archive'
10646           compiler_needs_object=yes
10647           tmp_sharedflag='-G' ;;
10648         *Sun\ F*)                       # Sun Fortran 8.3
10649           tmp_sharedflag='-G' ;;
10650         esac
10651         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10652
10653         if test "x$supports_anon_versioning" = xyes; then
10654           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10655             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10656             echo "local: *; };" >> $output_objdir/$libname.ver~
10657             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10658         fi
10659
10660         case $cc_basename in
10661         xlf* | bgf* | bgxlf* | mpixlf*)
10662           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10663           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10664           hardcode_libdir_flag_spec=
10665           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10666           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10667           if test "x$supports_anon_versioning" = xyes; then
10668             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10669               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10670               echo "local: *; };" >> $output_objdir/$libname.ver~
10671               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10672           fi
10673           ;;
10674         esac
10675       else
10676         ld_shlibs=no
10677       fi
10678       ;;
10679
10680     netbsd*)
10681       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10682         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10683         wlarc=
10684       else
10685         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10686         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10687       fi
10688       ;;
10689
10690     solaris*)
10691       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10692         ld_shlibs=no
10693         cat <<_LT_EOF 1>&2
10694
10695 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10696 *** create shared libraries on Solaris systems.  Therefore, libtool
10697 *** is disabling shared libraries support.  We urge you to upgrade GNU
10698 *** binutils to release 2.9.1 or newer.  Another option is to modify
10699 *** your PATH or compiler configuration so that the native linker is
10700 *** used, and then restart.
10701
10702 _LT_EOF
10703       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10704         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10705         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10706       else
10707         ld_shlibs=no
10708       fi
10709       ;;
10710
10711     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10712       case `$LD -v 2>&1` in
10713         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10714         ld_shlibs=no
10715         cat <<_LT_EOF 1>&2
10716
10717 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10718 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10719 *** is disabling shared libraries support.  We urge you to upgrade GNU
10720 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10721 *** your PATH or compiler configuration so that the native linker is
10722 *** used, and then restart.
10723
10724 _LT_EOF
10725         ;;
10726         *)
10727           # For security reasons, it is highly recommended that you always
10728           # use absolute paths for naming shared libraries, and exclude the
10729           # DT_RUNPATH tag from executables and libraries.  But doing so
10730           # requires that you compile everything twice, which is a pain.
10731           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10732             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10733             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10734             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10735           else
10736             ld_shlibs=no
10737           fi
10738         ;;
10739       esac
10740       ;;
10741
10742     sunos4*)
10743       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10744       wlarc=
10745       hardcode_direct=yes
10746       hardcode_shlibpath_var=no
10747       ;;
10748
10749     *)
10750       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10751         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10752         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10753       else
10754         ld_shlibs=no
10755       fi
10756       ;;
10757     esac
10758
10759     if test "$ld_shlibs" = no; then
10760       runpath_var=
10761       hardcode_libdir_flag_spec=
10762       export_dynamic_flag_spec=
10763       whole_archive_flag_spec=
10764     fi
10765   else
10766     # PORTME fill in a description of your system's linker (not GNU ld)
10767     case $host_os in
10768     aix3*)
10769       allow_undefined_flag=unsupported
10770       always_export_symbols=yes
10771       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10772       # Note: this linker hardcodes the directories in LIBPATH if there
10773       # are no directories specified by -L.
10774       hardcode_minus_L=yes
10775       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10776         # Neither direct hardcoding nor static linking is supported with a
10777         # broken collect2.
10778         hardcode_direct=unsupported
10779       fi
10780       ;;
10781
10782     aix[4-9]*)
10783       if test "$host_cpu" = ia64; then
10784         # On IA64, the linker does run time linking by default, so we don't
10785         # have to do anything special.
10786         aix_use_runtimelinking=no
10787         exp_sym_flag='-Bexport'
10788         no_entry_flag=""
10789       else
10790         # If we're using GNU nm, then we don't want the "-C" option.
10791         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10792         # Also, AIX nm treats weak defined symbols like other global
10793         # defined symbols, whereas GNU nm marks them as "W".
10794         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10795           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10796         else
10797           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10798         fi
10799         aix_use_runtimelinking=no
10800
10801         # Test if we are trying to use run time linking or normal
10802         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10803         # need to do runtime linking.
10804         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10805           for ld_flag in $LDFLAGS; do
10806           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10807             aix_use_runtimelinking=yes
10808             break
10809           fi
10810           done
10811           ;;
10812         esac
10813
10814         exp_sym_flag='-bexport'
10815         no_entry_flag='-bnoentry'
10816       fi
10817
10818       # When large executables or shared objects are built, AIX ld can
10819       # have problems creating the table of contents.  If linking a library
10820       # or program results in "error TOC overflow" add -mminimal-toc to
10821       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10822       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10823
10824       archive_cmds=''
10825       hardcode_direct=yes
10826       hardcode_direct_absolute=yes
10827       hardcode_libdir_separator=':'
10828       link_all_deplibs=yes
10829       file_list_spec='${wl}-f,'
10830
10831       if test "$GCC" = yes; then
10832         case $host_os in aix4.[012]|aix4.[012].*)
10833         # We only want to do this on AIX 4.2 and lower, the check
10834         # below for broken collect2 doesn't work under 4.3+
10835           collect2name=`${CC} -print-prog-name=collect2`
10836           if test -f "$collect2name" &&
10837            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10838           then
10839           # We have reworked collect2
10840           :
10841           else
10842           # We have old collect2
10843           hardcode_direct=unsupported
10844           # It fails to find uninstalled libraries when the uninstalled
10845           # path is not listed in the libpath.  Setting hardcode_minus_L
10846           # to unsupported forces relinking
10847           hardcode_minus_L=yes
10848           hardcode_libdir_flag_spec='-L$libdir'
10849           hardcode_libdir_separator=
10850           fi
10851           ;;
10852         esac
10853         shared_flag='-shared'
10854         if test "$aix_use_runtimelinking" = yes; then
10855           shared_flag="$shared_flag "'${wl}-G'
10856         fi
10857       else
10858         # not using gcc
10859         if test "$host_cpu" = ia64; then
10860         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10861         # chokes on -Wl,-G. The following line is correct:
10862           shared_flag='-G'
10863         else
10864           if test "$aix_use_runtimelinking" = yes; then
10865             shared_flag='${wl}-G'
10866           else
10867             shared_flag='${wl}-bM:SRE'
10868           fi
10869         fi
10870       fi
10871
10872       export_dynamic_flag_spec='${wl}-bexpall'
10873       # It seems that -bexpall does not export symbols beginning with
10874       # underscore (_), so it is better to generate a list of symbols to export.
10875       always_export_symbols=yes
10876       if test "$aix_use_runtimelinking" = yes; then
10877         # Warning - without using the other runtime loading flags (-brtl),
10878         # -berok will link without error, but may produce a broken library.
10879         allow_undefined_flag='-berok'
10880         # Determine the default libpath from the value encoded in an
10881         # empty executable.
10882         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10883 /* end confdefs.h.  */
10884
10885 int
10886 main ()
10887 {
10888
10889   ;
10890   return 0;
10891 }
10892 _ACEOF
10893 if ac_fn_c_try_link "$LINENO"; then :
10894
10895 lt_aix_libpath_sed='
10896     /Import File Strings/,/^$/ {
10897         /^0/ {
10898             s/^0  *\(.*\)$/\1/
10899             p
10900         }
10901     }'
10902 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10903 # Check for a 64-bit object if we didn't find anything.
10904 if test -z "$aix_libpath"; then
10905   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10906 fi
10907 fi
10908 rm -f core conftest.err conftest.$ac_objext \
10909     conftest$ac_exeext conftest.$ac_ext
10910 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10911
10912         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10913         archive_expsym_cmds='$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 $shared_flag"
10914       else
10915         if test "$host_cpu" = ia64; then
10916           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10917           allow_undefined_flag="-z nodefs"
10918           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10919         else
10920          # Determine the default libpath from the value encoded in an
10921          # empty executable.
10922          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10923 /* end confdefs.h.  */
10924
10925 int
10926 main ()
10927 {
10928
10929   ;
10930   return 0;
10931 }
10932 _ACEOF
10933 if ac_fn_c_try_link "$LINENO"; then :
10934
10935 lt_aix_libpath_sed='
10936     /Import File Strings/,/^$/ {
10937         /^0/ {
10938             s/^0  *\(.*\)$/\1/
10939             p
10940         }
10941     }'
10942 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10943 # Check for a 64-bit object if we didn't find anything.
10944 if test -z "$aix_libpath"; then
10945   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10946 fi
10947 fi
10948 rm -f core conftest.err conftest.$ac_objext \
10949     conftest$ac_exeext conftest.$ac_ext
10950 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10951
10952          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10953           # Warning - without using the other run time loading flags,
10954           # -berok will link without error, but may produce a broken library.
10955           no_undefined_flag=' ${wl}-bernotok'
10956           allow_undefined_flag=' ${wl}-berok'
10957           if test "$with_gnu_ld" = yes; then
10958             # We only use this code for GNU lds that support --whole-archive.
10959             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10960           else
10961             # Exported symbols can be pulled into shared objects from archives
10962             whole_archive_flag_spec='$convenience'
10963           fi
10964           archive_cmds_need_lc=yes
10965           # This is similar to how AIX traditionally builds its shared libraries.
10966           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'
10967         fi
10968       fi
10969       ;;
10970
10971     amigaos*)
10972       case $host_cpu in
10973       powerpc)
10974             # see comment about AmigaOS4 .so support
10975             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10976             archive_expsym_cmds=''
10977         ;;
10978       m68k)
10979             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10980             hardcode_libdir_flag_spec='-L$libdir'
10981             hardcode_minus_L=yes
10982         ;;
10983       esac
10984       ;;
10985
10986     bsdi[45]*)
10987       export_dynamic_flag_spec=-rdynamic
10988       ;;
10989
10990     cygwin* | mingw* | pw32* | cegcc*)
10991       # When not using gcc, we currently assume that we are using
10992       # Microsoft Visual C++.
10993       # hardcode_libdir_flag_spec is actually meaningless, as there is
10994       # no search path for DLLs.
10995       hardcode_libdir_flag_spec=' '
10996       allow_undefined_flag=unsupported
10997       # Tell ltmain to make .lib files, not .a files.
10998       libext=lib
10999       # Tell ltmain to make .dll files, not .so files.
11000       shrext_cmds=".dll"
11001       # FIXME: Setting linknames here is a bad hack.
11002       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11003       # The linker will automatically build a .lib file if we build a DLL.
11004       old_archive_from_new_cmds='true'
11005       # FIXME: Should let the user specify the lib program.
11006       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11007       fix_srcfile_path='`cygpath -w "$srcfile"`'
11008       enable_shared_with_static_runtimes=yes
11009       ;;
11010
11011     darwin* | rhapsody*)
11012
11013
11014   archive_cmds_need_lc=no
11015   hardcode_direct=no
11016   hardcode_automatic=yes
11017   hardcode_shlibpath_var=unsupported
11018   if test "$lt_cv_ld_force_load" = "yes"; then
11019     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11020   else
11021     whole_archive_flag_spec=''
11022   fi
11023   link_all_deplibs=yes
11024   allow_undefined_flag="$_lt_dar_allow_undefined"
11025   case $cc_basename in
11026      ifort*) _lt_dar_can_shared=yes ;;
11027      *) _lt_dar_can_shared=$GCC ;;
11028   esac
11029   if test "$_lt_dar_can_shared" = "yes"; then
11030     output_verbose_link_cmd=func_echo_all
11031     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11032     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11033     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}${_lt_dsymutil}"
11034     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11035
11036   else
11037   ld_shlibs=no
11038   fi
11039
11040       ;;
11041
11042     dgux*)
11043       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11044       hardcode_libdir_flag_spec='-L$libdir'
11045       hardcode_shlibpath_var=no
11046       ;;
11047
11048     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11049     # support.  Future versions do this automatically, but an explicit c++rt0.o
11050     # does not break anything, and helps significantly (at the cost of a little
11051     # extra space).
11052     freebsd2.2*)
11053       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11054       hardcode_libdir_flag_spec='-R$libdir'
11055       hardcode_direct=yes
11056       hardcode_shlibpath_var=no
11057       ;;
11058
11059     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11060     freebsd2.*)
11061       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11062       hardcode_direct=yes
11063       hardcode_minus_L=yes
11064       hardcode_shlibpath_var=no
11065       ;;
11066
11067     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11068     freebsd* | dragonfly*)
11069       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11070       hardcode_libdir_flag_spec='-R$libdir'
11071       hardcode_direct=yes
11072       hardcode_shlibpath_var=no
11073       ;;
11074
11075     hpux9*)
11076       if test "$GCC" = yes; then
11077         archive_cmds='$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 $lib'
11078       else
11079         archive_cmds='$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 $lib'
11080       fi
11081       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11082       hardcode_libdir_separator=:
11083       hardcode_direct=yes
11084
11085       # hardcode_minus_L: Not really in the search PATH,
11086       # but as the default location of the library.
11087       hardcode_minus_L=yes
11088       export_dynamic_flag_spec='${wl}-E'
11089       ;;
11090
11091     hpux10*)
11092       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11093         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11094       else
11095         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11096       fi
11097       if test "$with_gnu_ld" = no; then
11098         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11099         hardcode_libdir_flag_spec_ld='+b $libdir'
11100         hardcode_libdir_separator=:
11101         hardcode_direct=yes
11102         hardcode_direct_absolute=yes
11103         export_dynamic_flag_spec='${wl}-E'
11104         # hardcode_minus_L: Not really in the search PATH,
11105         # but as the default location of the library.
11106         hardcode_minus_L=yes
11107       fi
11108       ;;
11109
11110     hpux11*)
11111       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11112         case $host_cpu in
11113         hppa*64*)
11114           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11115           ;;
11116         ia64*)
11117           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11118           ;;
11119         *)
11120           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11121           ;;
11122         esac
11123       else
11124         case $host_cpu in
11125         hppa*64*)
11126           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11127           ;;
11128         ia64*)
11129           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11130           ;;
11131         *)
11132
11133           # Older versions of the 11.00 compiler do not understand -b yet
11134           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11135           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11136 $as_echo_n "checking if $CC understands -b... " >&6; }
11137 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11138   $as_echo_n "(cached) " >&6
11139 else
11140   lt_cv_prog_compiler__b=no
11141    save_LDFLAGS="$LDFLAGS"
11142    LDFLAGS="$LDFLAGS -b"
11143    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11144    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11145      # The linker can only warn and ignore the option if not recognized
11146      # So say no if there are warnings
11147      if test -s conftest.err; then
11148        # Append any errors to the config.log.
11149        cat conftest.err 1>&5
11150        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11151        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11152        if diff conftest.exp conftest.er2 >/dev/null; then
11153          lt_cv_prog_compiler__b=yes
11154        fi
11155      else
11156        lt_cv_prog_compiler__b=yes
11157      fi
11158    fi
11159    $RM -r conftest*
11160    LDFLAGS="$save_LDFLAGS"
11161
11162 fi
11163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11164 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11165
11166 if test x"$lt_cv_prog_compiler__b" = xyes; then
11167     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11168 else
11169     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11170 fi
11171
11172           ;;
11173         esac
11174       fi
11175       if test "$with_gnu_ld" = no; then
11176         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11177         hardcode_libdir_separator=:
11178
11179         case $host_cpu in
11180         hppa*64*|ia64*)
11181           hardcode_direct=no
11182           hardcode_shlibpath_var=no
11183           ;;
11184         *)
11185           hardcode_direct=yes
11186           hardcode_direct_absolute=yes
11187           export_dynamic_flag_spec='${wl}-E'
11188
11189           # hardcode_minus_L: Not really in the search PATH,
11190           # but as the default location of the library.
11191           hardcode_minus_L=yes
11192           ;;
11193         esac
11194       fi
11195       ;;
11196
11197     irix5* | irix6* | nonstopux*)
11198       if test "$GCC" = yes; then
11199         archive_cmds='$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 $lib'
11200         # Try to use the -exported_symbol ld option, if it does not
11201         # work, assume that -exports_file does not work either and
11202         # implicitly export all symbols.
11203         save_LDFLAGS="$LDFLAGS"
11204         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11205         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11206 /* end confdefs.h.  */
11207 int foo(void) {}
11208 _ACEOF
11209 if ac_fn_c_try_link "$LINENO"; then :
11210   archive_expsym_cmds='$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 $lib'
11211
11212 fi
11213 rm -f core conftest.err conftest.$ac_objext \
11214     conftest$ac_exeext conftest.$ac_ext
11215         LDFLAGS="$save_LDFLAGS"
11216       else
11217         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11218         archive_expsym_cmds='$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 $lib'
11219       fi
11220       archive_cmds_need_lc='no'
11221       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11222       hardcode_libdir_separator=:
11223       inherit_rpath=yes
11224       link_all_deplibs=yes
11225       ;;
11226
11227     netbsd*)
11228       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11229         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11230       else
11231         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11232       fi
11233       hardcode_libdir_flag_spec='-R$libdir'
11234       hardcode_direct=yes
11235       hardcode_shlibpath_var=no
11236       ;;
11237
11238     newsos6)
11239       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11240       hardcode_direct=yes
11241       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11242       hardcode_libdir_separator=:
11243       hardcode_shlibpath_var=no
11244       ;;
11245
11246     *nto* | *qnx*)
11247       ;;
11248
11249     openbsd*)
11250       if test -f /usr/libexec/ld.so; then
11251         hardcode_direct=yes
11252         hardcode_shlibpath_var=no
11253         hardcode_direct_absolute=yes
11254         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11255           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11256           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11257           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11258           export_dynamic_flag_spec='${wl}-E'
11259         else
11260           case $host_os in
11261            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11262              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11263              hardcode_libdir_flag_spec='-R$libdir'
11264              ;;
11265            *)
11266              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11267              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11268              ;;
11269           esac
11270         fi
11271       else
11272         ld_shlibs=no
11273       fi
11274       ;;
11275
11276     os2*)
11277       hardcode_libdir_flag_spec='-L$libdir'
11278       hardcode_minus_L=yes
11279       allow_undefined_flag=unsupported
11280       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'
11281       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11282       ;;
11283
11284     osf3*)
11285       if test "$GCC" = yes; then
11286         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11287         archive_cmds='$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 $lib'
11288       else
11289         allow_undefined_flag=' -expect_unresolved \*'
11290         archive_cmds='$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 $lib'
11291       fi
11292       archive_cmds_need_lc='no'
11293       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11294       hardcode_libdir_separator=:
11295       ;;
11296
11297     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11298       if test "$GCC" = yes; then
11299         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11300         archive_cmds='$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 $lib'
11301         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11302       else
11303         allow_undefined_flag=' -expect_unresolved \*'
11304         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'
11305         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~
11306         $CC -shared${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'
11307
11308         # Both c and cxx compiler support -rpath directly
11309         hardcode_libdir_flag_spec='-rpath $libdir'
11310       fi
11311       archive_cmds_need_lc='no'
11312       hardcode_libdir_separator=:
11313       ;;
11314
11315     solaris*)
11316       no_undefined_flag=' -z defs'
11317       if test "$GCC" = yes; then
11318         wlarc='${wl}'
11319         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11320         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11321           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11322       else
11323         case `$CC -V 2>&1` in
11324         *"Compilers 5.0"*)
11325           wlarc=''
11326           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11327           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11328           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11329           ;;
11330         *)
11331           wlarc='${wl}'
11332           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11333           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11334           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11335           ;;
11336         esac
11337       fi
11338       hardcode_libdir_flag_spec='-R$libdir'
11339       hardcode_shlibpath_var=no
11340       case $host_os in
11341       solaris2.[0-5] | solaris2.[0-5].*) ;;
11342       *)
11343         # The compiler driver will combine and reorder linker options,
11344         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11345         # but is careful enough not to reorder.
11346         # Supported since Solaris 2.6 (maybe 2.5.1?)
11347         if test "$GCC" = yes; then
11348           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11349         else
11350           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11351         fi
11352         ;;
11353       esac
11354       link_all_deplibs=yes
11355       ;;
11356
11357     sunos4*)
11358       if test "x$host_vendor" = xsequent; then
11359         # Use $CC to link under sequent, because it throws in some extra .o
11360         # files that make .init and .fini sections work.
11361         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11362       else
11363         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11364       fi
11365       hardcode_libdir_flag_spec='-L$libdir'
11366       hardcode_direct=yes
11367       hardcode_minus_L=yes
11368       hardcode_shlibpath_var=no
11369       ;;
11370
11371     sysv4)
11372       case $host_vendor in
11373         sni)
11374           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11375           hardcode_direct=yes # is this really true???
11376         ;;
11377         siemens)
11378           ## LD is ld it makes a PLAMLIB
11379           ## CC just makes a GrossModule.
11380           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11381           reload_cmds='$CC -r -o $output$reload_objs'
11382           hardcode_direct=no
11383         ;;
11384         motorola)
11385           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11386           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11387         ;;
11388       esac
11389       runpath_var='LD_RUN_PATH'
11390       hardcode_shlibpath_var=no
11391       ;;
11392
11393     sysv4.3*)
11394       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11395       hardcode_shlibpath_var=no
11396       export_dynamic_flag_spec='-Bexport'
11397       ;;
11398
11399     sysv4*MP*)
11400       if test -d /usr/nec; then
11401         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11402         hardcode_shlibpath_var=no
11403         runpath_var=LD_RUN_PATH
11404         hardcode_runpath_var=yes
11405         ld_shlibs=yes
11406       fi
11407       ;;
11408
11409     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11410       no_undefined_flag='${wl}-z,text'
11411       archive_cmds_need_lc=no
11412       hardcode_shlibpath_var=no
11413       runpath_var='LD_RUN_PATH'
11414
11415       if test "$GCC" = yes; then
11416         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11417         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11418       else
11419         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11420         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11421       fi
11422       ;;
11423
11424     sysv5* | sco3.2v5* | sco5v6*)
11425       # Note: We can NOT use -z defs as we might desire, because we do not
11426       # link with -lc, and that would cause any symbols used from libc to
11427       # always be unresolved, which means just about no library would
11428       # ever link correctly.  If we're not using GNU ld we use -z text
11429       # though, which does catch some bad symbols but isn't as heavy-handed
11430       # as -z defs.
11431       no_undefined_flag='${wl}-z,text'
11432       allow_undefined_flag='${wl}-z,nodefs'
11433       archive_cmds_need_lc=no
11434       hardcode_shlibpath_var=no
11435       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11436       hardcode_libdir_separator=':'
11437       link_all_deplibs=yes
11438       export_dynamic_flag_spec='${wl}-Bexport'
11439       runpath_var='LD_RUN_PATH'
11440
11441       if test "$GCC" = yes; then
11442         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11443         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11444       else
11445         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11446         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11447       fi
11448       ;;
11449
11450     uts4*)
11451       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11452       hardcode_libdir_flag_spec='-L$libdir'
11453       hardcode_shlibpath_var=no
11454       ;;
11455
11456     *)
11457       ld_shlibs=no
11458       ;;
11459     esac
11460
11461     if test x$host_vendor = xsni; then
11462       case $host in
11463       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11464         export_dynamic_flag_spec='${wl}-Blargedynsym'
11465         ;;
11466       esac
11467     fi
11468   fi
11469
11470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11471 $as_echo "$ld_shlibs" >&6; }
11472 test "$ld_shlibs" = no && can_build_shared=no
11473
11474 with_gnu_ld=$with_gnu_ld
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490 #
11491 # Do we need to explicitly link libc?
11492 #
11493 case "x$archive_cmds_need_lc" in
11494 x|xyes)
11495   # Assume -lc should be added
11496   archive_cmds_need_lc=yes
11497
11498   if test "$enable_shared" = yes && test "$GCC" = yes; then
11499     case $archive_cmds in
11500     *'~'*)
11501       # FIXME: we may have to deal with multi-command sequences.
11502       ;;
11503     '$CC '*)
11504       # Test whether the compiler implicitly links with -lc since on some
11505       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11506       # to ld, don't add -lc before -lgcc.
11507       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11508 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11509 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11510   $as_echo_n "(cached) " >&6
11511 else
11512   $RM conftest*
11513         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11514
11515         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11516   (eval $ac_compile) 2>&5
11517   ac_status=$?
11518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11519   test $ac_status = 0; } 2>conftest.err; then
11520           soname=conftest
11521           lib=conftest
11522           libobjs=conftest.$ac_objext
11523           deplibs=
11524           wl=$lt_prog_compiler_wl
11525           pic_flag=$lt_prog_compiler_pic
11526           compiler_flags=-v
11527           linker_flags=-v
11528           verstring=
11529           output_objdir=.
11530           libname=conftest
11531           lt_save_allow_undefined_flag=$allow_undefined_flag
11532           allow_undefined_flag=
11533           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11534   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11535   ac_status=$?
11536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11537   test $ac_status = 0; }
11538           then
11539             lt_cv_archive_cmds_need_lc=no
11540           else
11541             lt_cv_archive_cmds_need_lc=yes
11542           fi
11543           allow_undefined_flag=$lt_save_allow_undefined_flag
11544         else
11545           cat conftest.err 1>&5
11546         fi
11547         $RM conftest*
11548
11549 fi
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11551 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11552       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11553       ;;
11554     esac
11555   fi
11556   ;;
11557 esac
11558
11559
11560
11561
11562
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11716 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11717
11718 if test "$GCC" = yes; then
11719   case $host_os in
11720     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11721     *) lt_awk_arg="/^libraries:/" ;;
11722   esac
11723   case $host_os in
11724     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11725     *) lt_sed_strip_eq="s,=/,/,g" ;;
11726   esac
11727   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11728   case $lt_search_path_spec in
11729   *\;*)
11730     # if the path contains ";" then we assume it to be the separator
11731     # otherwise default to the standard path separator (i.e. ":") - it is
11732     # assumed that no part of a normal pathname contains ";" but that should
11733     # okay in the real world where ";" in dirpaths is itself problematic.
11734     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11735     ;;
11736   *)
11737     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11738     ;;
11739   esac
11740   # Ok, now we have the path, separated by spaces, we can step through it
11741   # and add multilib dir if necessary.
11742   lt_tmp_lt_search_path_spec=
11743   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11744   for lt_sys_path in $lt_search_path_spec; do
11745     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11746       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11747     else
11748       test -d "$lt_sys_path" && \
11749         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11750     fi
11751   done
11752   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11753 BEGIN {RS=" "; FS="/|\n";} {
11754   lt_foo="";
11755   lt_count=0;
11756   for (lt_i = NF; lt_i > 0; lt_i--) {
11757     if ($lt_i != "" && $lt_i != ".") {
11758       if ($lt_i == "..") {
11759         lt_count++;
11760       } else {
11761         if (lt_count == 0) {
11762           lt_foo="/" $lt_i lt_foo;
11763         } else {
11764           lt_count--;
11765         }
11766       }
11767     }
11768   }
11769   if (lt_foo != "") { lt_freq[lt_foo]++; }
11770   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11771 }'`
11772   # AWK program above erroneously prepends '/' to C:/dos/paths
11773   # for these hosts.
11774   case $host_os in
11775     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11776       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11777   esac
11778   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11779 else
11780   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11781 fi
11782 library_names_spec=
11783 libname_spec='lib$name'
11784 soname_spec=
11785 shrext_cmds=".so"
11786 postinstall_cmds=
11787 postuninstall_cmds=
11788 finish_cmds=
11789 finish_eval=
11790 shlibpath_var=
11791 shlibpath_overrides_runpath=unknown
11792 version_type=none
11793 dynamic_linker="$host_os ld.so"
11794 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11795 need_lib_prefix=unknown
11796 hardcode_into_libs=no
11797
11798 # when you set need_version to no, make sure it does not cause -set_version
11799 # flags to be left without arguments
11800 need_version=unknown
11801
11802 case $host_os in
11803 aix3*)
11804   version_type=linux
11805   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11806   shlibpath_var=LIBPATH
11807
11808   # AIX 3 has no versioning support, so we append a major version to the name.
11809   soname_spec='${libname}${release}${shared_ext}$major'
11810   ;;
11811
11812 aix[4-9]*)
11813   version_type=linux
11814   need_lib_prefix=no
11815   need_version=no
11816   hardcode_into_libs=yes
11817   if test "$host_cpu" = ia64; then
11818     # AIX 5 supports IA64
11819     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11820     shlibpath_var=LD_LIBRARY_PATH
11821   else
11822     # With GCC up to 2.95.x, collect2 would create an import file
11823     # for dependence libraries.  The import file would start with
11824     # the line `#! .'.  This would cause the generated library to
11825     # depend on `.', always an invalid library.  This was fixed in
11826     # development snapshots of GCC prior to 3.0.
11827     case $host_os in
11828       aix4 | aix4.[01] | aix4.[01].*)
11829       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11830            echo ' yes '
11831            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11832         :
11833       else
11834         can_build_shared=no
11835       fi
11836       ;;
11837     esac
11838     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11839     # soname into executable. Probably we can add versioning support to
11840     # collect2, so additional links can be useful in future.
11841     if test "$aix_use_runtimelinking" = yes; then
11842       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11843       # instead of lib<name>.a to let people know that these are not
11844       # typical AIX shared libraries.
11845       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11846     else
11847       # We preserve .a as extension for shared libraries through AIX4.2
11848       # and later when we are not doing run time linking.
11849       library_names_spec='${libname}${release}.a $libname.a'
11850       soname_spec='${libname}${release}${shared_ext}$major'
11851     fi
11852     shlibpath_var=LIBPATH
11853   fi
11854   ;;
11855
11856 amigaos*)
11857   case $host_cpu in
11858   powerpc)
11859     # Since July 2007 AmigaOS4 officially supports .so libraries.
11860     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11861     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11862     ;;
11863   m68k)
11864     library_names_spec='$libname.ixlibrary $libname.a'
11865     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11866     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 ${libname}_ixlibrary.a || exit 1; done'
11867     ;;
11868   esac
11869   ;;
11870
11871 beos*)
11872   library_names_spec='${libname}${shared_ext}'
11873   dynamic_linker="$host_os ld.so"
11874   shlibpath_var=LIBRARY_PATH
11875   ;;
11876
11877 bsdi[45]*)
11878   version_type=linux
11879   need_version=no
11880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11881   soname_spec='${libname}${release}${shared_ext}$major'
11882   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11883   shlibpath_var=LD_LIBRARY_PATH
11884   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11885   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11886   # the default ld.so.conf also contains /usr/contrib/lib and
11887   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11888   # libtool to hard-code these into programs
11889   ;;
11890
11891 cygwin* | mingw* | pw32* | cegcc*)
11892   version_type=windows
11893   shrext_cmds=".dll"
11894   need_version=no
11895   need_lib_prefix=no
11896
11897   case $GCC,$host_os in
11898   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11899     library_names_spec='$libname.dll.a'
11900     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11901     postinstall_cmds='base_file=`basename \${file}`~
11902       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11903       dldir=$destdir/`dirname \$dlpath`~
11904       test -d \$dldir || mkdir -p \$dldir~
11905       $install_prog $dir/$dlname \$dldir/$dlname~
11906       chmod a+x \$dldir/$dlname~
11907       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11908         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11909       fi'
11910     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11911       dlpath=$dir/\$dldll~
11912        $RM \$dlpath'
11913     shlibpath_overrides_runpath=yes
11914
11915     case $host_os in
11916     cygwin*)
11917       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11918       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11919
11920       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11921       ;;
11922     mingw* | cegcc*)
11923       # MinGW DLLs use traditional 'lib' prefix
11924       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11925       ;;
11926     pw32*)
11927       # pw32 DLLs use 'pw' prefix rather than 'lib'
11928       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11929       ;;
11930     esac
11931     ;;
11932
11933   *)
11934     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11935     ;;
11936   esac
11937   dynamic_linker='Win32 ld.exe'
11938   # FIXME: first we should search . and the directory the executable is in
11939   shlibpath_var=PATH
11940   ;;
11941
11942 darwin* | rhapsody*)
11943   dynamic_linker="$host_os dyld"
11944   version_type=darwin
11945   need_lib_prefix=no
11946   need_version=no
11947   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11948   soname_spec='${libname}${release}${major}$shared_ext'
11949   shlibpath_overrides_runpath=yes
11950   shlibpath_var=DYLD_LIBRARY_PATH
11951   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11952
11953   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11954   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11955   ;;
11956
11957 dgux*)
11958   version_type=linux
11959   need_lib_prefix=no
11960   need_version=no
11961   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11962   soname_spec='${libname}${release}${shared_ext}$major'
11963   shlibpath_var=LD_LIBRARY_PATH
11964   ;;
11965
11966 freebsd* | dragonfly*)
11967   # DragonFly does not have aout.  When/if they implement a new
11968   # versioning mechanism, adjust this.
11969   if test -x /usr/bin/objformat; then
11970     objformat=`/usr/bin/objformat`
11971   else
11972     case $host_os in
11973     freebsd[23].*) objformat=aout ;;
11974     *) objformat=elf ;;
11975     esac
11976   fi
11977   version_type=freebsd-$objformat
11978   case $version_type in
11979     freebsd-elf*)
11980       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11981       need_version=no
11982       need_lib_prefix=no
11983       ;;
11984     freebsd-*)
11985       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11986       need_version=yes
11987       ;;
11988   esac
11989   shlibpath_var=LD_LIBRARY_PATH
11990   case $host_os in
11991   freebsd2.*)
11992     shlibpath_overrides_runpath=yes
11993     ;;
11994   freebsd3.[01]* | freebsdelf3.[01]*)
11995     shlibpath_overrides_runpath=yes
11996     hardcode_into_libs=yes
11997     ;;
11998   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11999   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12000     shlibpath_overrides_runpath=no
12001     hardcode_into_libs=yes
12002     ;;
12003   *) # from 4.6 on, and DragonFly
12004     shlibpath_overrides_runpath=yes
12005     hardcode_into_libs=yes
12006     ;;
12007   esac
12008   ;;
12009
12010 gnu*)
12011   version_type=linux
12012   need_lib_prefix=no
12013   need_version=no
12014   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12015   soname_spec='${libname}${release}${shared_ext}$major'
12016   shlibpath_var=LD_LIBRARY_PATH
12017   hardcode_into_libs=yes
12018   ;;
12019
12020 haiku*)
12021   version_type=linux
12022   need_lib_prefix=no
12023   need_version=no
12024   dynamic_linker="$host_os runtime_loader"
12025   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12026   soname_spec='${libname}${release}${shared_ext}$major'
12027   shlibpath_var=LIBRARY_PATH
12028   shlibpath_overrides_runpath=yes
12029   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12030   hardcode_into_libs=yes
12031   ;;
12032
12033 hpux9* | hpux10* | hpux11*)
12034   # Give a soname corresponding to the major version so that dld.sl refuses to
12035   # link against other versions.
12036   version_type=sunos
12037   need_lib_prefix=no
12038   need_version=no
12039   case $host_cpu in
12040   ia64*)
12041     shrext_cmds='.so'
12042     hardcode_into_libs=yes
12043     dynamic_linker="$host_os dld.so"
12044     shlibpath_var=LD_LIBRARY_PATH
12045     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12046     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12047     soname_spec='${libname}${release}${shared_ext}$major'
12048     if test "X$HPUX_IA64_MODE" = X32; then
12049       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12050     else
12051       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12052     fi
12053     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12054     ;;
12055   hppa*64*)
12056     shrext_cmds='.sl'
12057     hardcode_into_libs=yes
12058     dynamic_linker="$host_os dld.sl"
12059     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12060     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12061     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12062     soname_spec='${libname}${release}${shared_ext}$major'
12063     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12064     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12065     ;;
12066   *)
12067     shrext_cmds='.sl'
12068     dynamic_linker="$host_os dld.sl"
12069     shlibpath_var=SHLIB_PATH
12070     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12071     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12072     soname_spec='${libname}${release}${shared_ext}$major'
12073     ;;
12074   esac
12075   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12076   postinstall_cmds='chmod 555 $lib'
12077   # or fails outright, so override atomically:
12078   install_override_mode=555
12079   ;;
12080
12081 interix[3-9]*)
12082   version_type=linux
12083   need_lib_prefix=no
12084   need_version=no
12085   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12086   soname_spec='${libname}${release}${shared_ext}$major'
12087   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12088   shlibpath_var=LD_LIBRARY_PATH
12089   shlibpath_overrides_runpath=no
12090   hardcode_into_libs=yes
12091   ;;
12092
12093 irix5* | irix6* | nonstopux*)
12094   case $host_os in
12095     nonstopux*) version_type=nonstopux ;;
12096     *)
12097         if test "$lt_cv_prog_gnu_ld" = yes; then
12098                 version_type=linux
12099         else
12100                 version_type=irix
12101         fi ;;
12102   esac
12103   need_lib_prefix=no
12104   need_version=no
12105   soname_spec='${libname}${release}${shared_ext}$major'
12106   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12107   case $host_os in
12108   irix5* | nonstopux*)
12109     libsuff= shlibsuff=
12110     ;;
12111   *)
12112     case $LD in # libtool.m4 will add one of these switches to LD
12113     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12114       libsuff= shlibsuff= libmagic=32-bit;;
12115     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12116       libsuff=32 shlibsuff=N32 libmagic=N32;;
12117     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12118       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12119     *) libsuff= shlibsuff= libmagic=never-match;;
12120     esac
12121     ;;
12122   esac
12123   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12124   shlibpath_overrides_runpath=no
12125   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12126   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12127   hardcode_into_libs=yes
12128   ;;
12129
12130 # No shared lib support for Linux oldld, aout, or coff.
12131 linux*oldld* | linux*aout* | linux*coff*)
12132   dynamic_linker=no
12133   ;;
12134
12135 # This must be Linux ELF.
12136 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12137   version_type=linux
12138   need_lib_prefix=no
12139   need_version=no
12140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12141   soname_spec='${libname}${release}${shared_ext}$major'
12142   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12143   shlibpath_var=LD_LIBRARY_PATH
12144   shlibpath_overrides_runpath=no
12145
12146   # Some binutils ld are patched to set DT_RUNPATH
12147   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12148   $as_echo_n "(cached) " >&6
12149 else
12150   lt_cv_shlibpath_overrides_runpath=no
12151     save_LDFLAGS=$LDFLAGS
12152     save_libdir=$libdir
12153     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12154          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12155     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12156 /* end confdefs.h.  */
12157
12158 int
12159 main ()
12160 {
12161
12162   ;
12163   return 0;
12164 }
12165 _ACEOF
12166 if ac_fn_c_try_link "$LINENO"; then :
12167   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12168   lt_cv_shlibpath_overrides_runpath=yes
12169 fi
12170 fi
12171 rm -f core conftest.err conftest.$ac_objext \
12172     conftest$ac_exeext conftest.$ac_ext
12173     LDFLAGS=$save_LDFLAGS
12174     libdir=$save_libdir
12175
12176 fi
12177
12178   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12179
12180   # This implies no fast_install, which is unacceptable.
12181   # Some rework will be needed to allow for fast_install
12182   # before this can be enabled.
12183   hardcode_into_libs=yes
12184
12185   # Append ld.so.conf contents to the search path
12186   if test -f /etc/ld.so.conf; then
12187     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' ' '`
12188     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12189   fi
12190
12191   # We used to test for /lib/ld.so.1 and disable shared libraries on
12192   # powerpc, because MkLinux only supported shared libraries with the
12193   # GNU dynamic linker.  Since this was broken with cross compilers,
12194   # most powerpc-linux boxes support dynamic linking these days and
12195   # people can always --disable-shared, the test was removed, and we
12196   # assume the GNU/Linux dynamic linker is in use.
12197   dynamic_linker='GNU/Linux ld.so'
12198   ;;
12199
12200 netbsd*)
12201   version_type=sunos
12202   need_lib_prefix=no
12203   need_version=no
12204   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12205     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12206     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12207     dynamic_linker='NetBSD (a.out) ld.so'
12208   else
12209     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12210     soname_spec='${libname}${release}${shared_ext}$major'
12211     dynamic_linker='NetBSD ld.elf_so'
12212   fi
12213   shlibpath_var=LD_LIBRARY_PATH
12214   shlibpath_overrides_runpath=yes
12215   hardcode_into_libs=yes
12216   ;;
12217
12218 newsos6)
12219   version_type=linux
12220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12221   shlibpath_var=LD_LIBRARY_PATH
12222   shlibpath_overrides_runpath=yes
12223   ;;
12224
12225 *nto* | *qnx*)
12226   version_type=qnx
12227   need_lib_prefix=no
12228   need_version=no
12229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12230   soname_spec='${libname}${release}${shared_ext}$major'
12231   shlibpath_var=LD_LIBRARY_PATH
12232   shlibpath_overrides_runpath=no
12233   hardcode_into_libs=yes
12234   dynamic_linker='ldqnx.so'
12235   ;;
12236
12237 openbsd*)
12238   version_type=sunos
12239   sys_lib_dlsearch_path_spec="/usr/lib"
12240   need_lib_prefix=no
12241   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12242   case $host_os in
12243     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12244     *)                          need_version=no  ;;
12245   esac
12246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12247   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12248   shlibpath_var=LD_LIBRARY_PATH
12249   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12250     case $host_os in
12251       openbsd2.[89] | openbsd2.[89].*)
12252         shlibpath_overrides_runpath=no
12253         ;;
12254       *)
12255         shlibpath_overrides_runpath=yes
12256         ;;
12257       esac
12258   else
12259     shlibpath_overrides_runpath=yes
12260   fi
12261   ;;
12262
12263 os2*)
12264   libname_spec='$name'
12265   shrext_cmds=".dll"
12266   need_lib_prefix=no
12267   library_names_spec='$libname${shared_ext} $libname.a'
12268   dynamic_linker='OS/2 ld.exe'
12269   shlibpath_var=LIBPATH
12270   ;;
12271
12272 osf3* | osf4* | osf5*)
12273   version_type=osf
12274   need_lib_prefix=no
12275   need_version=no
12276   soname_spec='${libname}${release}${shared_ext}$major'
12277   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12278   shlibpath_var=LD_LIBRARY_PATH
12279   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12280   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12281   ;;
12282
12283 rdos*)
12284   dynamic_linker=no
12285   ;;
12286
12287 solaris*)
12288   version_type=linux
12289   need_lib_prefix=no
12290   need_version=no
12291   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12292   soname_spec='${libname}${release}${shared_ext}$major'
12293   shlibpath_var=LD_LIBRARY_PATH
12294   shlibpath_overrides_runpath=yes
12295   hardcode_into_libs=yes
12296   # ldd complains unless libraries are executable
12297   postinstall_cmds='chmod +x $lib'
12298   ;;
12299
12300 sunos4*)
12301   version_type=sunos
12302   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12303   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12304   shlibpath_var=LD_LIBRARY_PATH
12305   shlibpath_overrides_runpath=yes
12306   if test "$with_gnu_ld" = yes; then
12307     need_lib_prefix=no
12308   fi
12309   need_version=yes
12310   ;;
12311
12312 sysv4 | sysv4.3*)
12313   version_type=linux
12314   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12315   soname_spec='${libname}${release}${shared_ext}$major'
12316   shlibpath_var=LD_LIBRARY_PATH
12317   case $host_vendor in
12318     sni)
12319       shlibpath_overrides_runpath=no
12320       need_lib_prefix=no
12321       runpath_var=LD_RUN_PATH
12322       ;;
12323     siemens)
12324       need_lib_prefix=no
12325       ;;
12326     motorola)
12327       need_lib_prefix=no
12328       need_version=no
12329       shlibpath_overrides_runpath=no
12330       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12331       ;;
12332   esac
12333   ;;
12334
12335 sysv4*MP*)
12336   if test -d /usr/nec ;then
12337     version_type=linux
12338     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12339     soname_spec='$libname${shared_ext}.$major'
12340     shlibpath_var=LD_LIBRARY_PATH
12341   fi
12342   ;;
12343
12344 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12345   version_type=freebsd-elf
12346   need_lib_prefix=no
12347   need_version=no
12348   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12349   soname_spec='${libname}${release}${shared_ext}$major'
12350   shlibpath_var=LD_LIBRARY_PATH
12351   shlibpath_overrides_runpath=yes
12352   hardcode_into_libs=yes
12353   if test "$with_gnu_ld" = yes; then
12354     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12355   else
12356     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12357     case $host_os in
12358       sco3.2v5*)
12359         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12360         ;;
12361     esac
12362   fi
12363   sys_lib_dlsearch_path_spec='/usr/lib'
12364   ;;
12365
12366 tpf*)
12367   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12368   version_type=linux
12369   need_lib_prefix=no
12370   need_version=no
12371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12372   shlibpath_var=LD_LIBRARY_PATH
12373   shlibpath_overrides_runpath=no
12374   hardcode_into_libs=yes
12375   ;;
12376
12377 uts4*)
12378   version_type=linux
12379   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12380   soname_spec='${libname}${release}${shared_ext}$major'
12381   shlibpath_var=LD_LIBRARY_PATH
12382   ;;
12383
12384 *)
12385   dynamic_linker=no
12386   ;;
12387 esac
12388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12389 $as_echo "$dynamic_linker" >&6; }
12390 test "$dynamic_linker" = no && can_build_shared=no
12391
12392 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12393 if test "$GCC" = yes; then
12394   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12395 fi
12396
12397 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12398   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12399 fi
12400 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12401   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12402 fi
12403
12404
12405
12406
12407
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12496 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12497 hardcode_action=
12498 if test -n "$hardcode_libdir_flag_spec" ||
12499    test -n "$runpath_var" ||
12500    test "X$hardcode_automatic" = "Xyes" ; then
12501
12502   # We can hardcode non-existent directories.
12503   if test "$hardcode_direct" != no &&
12504      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12505      # have to relink, otherwise we might link with an installed library
12506      # when we should be linking with a yet-to-be-installed one
12507      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12508      test "$hardcode_minus_L" != no; then
12509     # Linking always hardcodes the temporary library directory.
12510     hardcode_action=relink
12511   else
12512     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12513     hardcode_action=immediate
12514   fi
12515 else
12516   # We cannot hardcode anything, or else we can only hardcode existing
12517   # directories.
12518   hardcode_action=unsupported
12519 fi
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12521 $as_echo "$hardcode_action" >&6; }
12522
12523 if test "$hardcode_action" = relink ||
12524    test "$inherit_rpath" = yes; then
12525   # Fast installation is not supported
12526   enable_fast_install=no
12527 elif test "$shlibpath_overrides_runpath" = yes ||
12528      test "$enable_shared" = no; then
12529   # Fast installation is not necessary
12530   enable_fast_install=needless
12531 fi
12532
12533
12534
12535
12536
12537
12538   if test "x$enable_dlopen" != xyes; then
12539   enable_dlopen=unknown
12540   enable_dlopen_self=unknown
12541   enable_dlopen_self_static=unknown
12542 else
12543   lt_cv_dlopen=no
12544   lt_cv_dlopen_libs=
12545
12546   case $host_os in
12547   beos*)
12548     lt_cv_dlopen="load_add_on"
12549     lt_cv_dlopen_libs=
12550     lt_cv_dlopen_self=yes
12551     ;;
12552
12553   mingw* | pw32* | cegcc*)
12554     lt_cv_dlopen="LoadLibrary"
12555     lt_cv_dlopen_libs=
12556     ;;
12557
12558   cygwin*)
12559     lt_cv_dlopen="dlopen"
12560     lt_cv_dlopen_libs=
12561     ;;
12562
12563   darwin*)
12564   # if libdl is installed we need to link against it
12565     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12566 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12567 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12568   $as_echo_n "(cached) " >&6
12569 else
12570   ac_check_lib_save_LIBS=$LIBS
12571 LIBS="-ldl  $LIBS"
12572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12573 /* end confdefs.h.  */
12574
12575 /* Override any GCC internal prototype to avoid an error.
12576    Use char because int might match the return type of a GCC
12577    builtin and then its argument prototype would still apply.  */
12578 #ifdef __cplusplus
12579 extern "C"
12580 #endif
12581 char dlopen ();
12582 int
12583 main ()
12584 {
12585 return dlopen ();
12586   ;
12587   return 0;
12588 }
12589 _ACEOF
12590 if ac_fn_c_try_link "$LINENO"; then :
12591   ac_cv_lib_dl_dlopen=yes
12592 else
12593   ac_cv_lib_dl_dlopen=no
12594 fi
12595 rm -f core conftest.err conftest.$ac_objext \
12596     conftest$ac_exeext conftest.$ac_ext
12597 LIBS=$ac_check_lib_save_LIBS
12598 fi
12599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12600 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12601 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12602   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12603 else
12604
12605     lt_cv_dlopen="dyld"
12606     lt_cv_dlopen_libs=
12607     lt_cv_dlopen_self=yes
12608
12609 fi
12610
12611     ;;
12612
12613   *)
12614     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12615 if test "x$ac_cv_func_shl_load" = x""yes; then :
12616   lt_cv_dlopen="shl_load"
12617 else
12618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12619 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12620 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12621   $as_echo_n "(cached) " >&6
12622 else
12623   ac_check_lib_save_LIBS=$LIBS
12624 LIBS="-ldld  $LIBS"
12625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12626 /* end confdefs.h.  */
12627
12628 /* Override any GCC internal prototype to avoid an error.
12629    Use char because int might match the return type of a GCC
12630    builtin and then its argument prototype would still apply.  */
12631 #ifdef __cplusplus
12632 extern "C"
12633 #endif
12634 char shl_load ();
12635 int
12636 main ()
12637 {
12638 return shl_load ();
12639   ;
12640   return 0;
12641 }
12642 _ACEOF
12643 if ac_fn_c_try_link "$LINENO"; then :
12644   ac_cv_lib_dld_shl_load=yes
12645 else
12646   ac_cv_lib_dld_shl_load=no
12647 fi
12648 rm -f core conftest.err conftest.$ac_objext \
12649     conftest$ac_exeext conftest.$ac_ext
12650 LIBS=$ac_check_lib_save_LIBS
12651 fi
12652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12653 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12654 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12655   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12656 else
12657   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12658 if test "x$ac_cv_func_dlopen" = x""yes; then :
12659   lt_cv_dlopen="dlopen"
12660 else
12661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12662 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12663 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12664   $as_echo_n "(cached) " >&6
12665 else
12666   ac_check_lib_save_LIBS=$LIBS
12667 LIBS="-ldl  $LIBS"
12668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12669 /* end confdefs.h.  */
12670
12671 /* Override any GCC internal prototype to avoid an error.
12672    Use char because int might match the return type of a GCC
12673    builtin and then its argument prototype would still apply.  */
12674 #ifdef __cplusplus
12675 extern "C"
12676 #endif
12677 char dlopen ();
12678 int
12679 main ()
12680 {
12681 return dlopen ();
12682   ;
12683   return 0;
12684 }
12685 _ACEOF
12686 if ac_fn_c_try_link "$LINENO"; then :
12687   ac_cv_lib_dl_dlopen=yes
12688 else
12689   ac_cv_lib_dl_dlopen=no
12690 fi
12691 rm -f core conftest.err conftest.$ac_objext \
12692     conftest$ac_exeext conftest.$ac_ext
12693 LIBS=$ac_check_lib_save_LIBS
12694 fi
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12696 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12697 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12698   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12699 else
12700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12701 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12702 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12703   $as_echo_n "(cached) " >&6
12704 else
12705   ac_check_lib_save_LIBS=$LIBS
12706 LIBS="-lsvld  $LIBS"
12707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12708 /* end confdefs.h.  */
12709
12710 /* Override any GCC internal prototype to avoid an error.
12711    Use char because int might match the return type of a GCC
12712    builtin and then its argument prototype would still apply.  */
12713 #ifdef __cplusplus
12714 extern "C"
12715 #endif
12716 char dlopen ();
12717 int
12718 main ()
12719 {
12720 return dlopen ();
12721   ;
12722   return 0;
12723 }
12724 _ACEOF
12725 if ac_fn_c_try_link "$LINENO"; then :
12726   ac_cv_lib_svld_dlopen=yes
12727 else
12728   ac_cv_lib_svld_dlopen=no
12729 fi
12730 rm -f core conftest.err conftest.$ac_objext \
12731     conftest$ac_exeext conftest.$ac_ext
12732 LIBS=$ac_check_lib_save_LIBS
12733 fi
12734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12735 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12736 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12737   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12738 else
12739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12740 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12741 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12742   $as_echo_n "(cached) " >&6
12743 else
12744   ac_check_lib_save_LIBS=$LIBS
12745 LIBS="-ldld  $LIBS"
12746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12747 /* end confdefs.h.  */
12748
12749 /* Override any GCC internal prototype to avoid an error.
12750    Use char because int might match the return type of a GCC
12751    builtin and then its argument prototype would still apply.  */
12752 #ifdef __cplusplus
12753 extern "C"
12754 #endif
12755 char dld_link ();
12756 int
12757 main ()
12758 {
12759 return dld_link ();
12760   ;
12761   return 0;
12762 }
12763 _ACEOF
12764 if ac_fn_c_try_link "$LINENO"; then :
12765   ac_cv_lib_dld_dld_link=yes
12766 else
12767   ac_cv_lib_dld_dld_link=no
12768 fi
12769 rm -f core conftest.err conftest.$ac_objext \
12770     conftest$ac_exeext conftest.$ac_ext
12771 LIBS=$ac_check_lib_save_LIBS
12772 fi
12773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12774 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12775 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12776   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12777 fi
12778
12779
12780 fi
12781
12782
12783 fi
12784
12785
12786 fi
12787
12788
12789 fi
12790
12791
12792 fi
12793
12794     ;;
12795   esac
12796
12797   if test "x$lt_cv_dlopen" != xno; then
12798     enable_dlopen=yes
12799   else
12800     enable_dlopen=no
12801   fi
12802
12803   case $lt_cv_dlopen in
12804   dlopen)
12805     save_CPPFLAGS="$CPPFLAGS"
12806     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12807
12808     save_LDFLAGS="$LDFLAGS"
12809     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12810
12811     save_LIBS="$LIBS"
12812     LIBS="$lt_cv_dlopen_libs $LIBS"
12813
12814     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12815 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12816 if test "${lt_cv_dlopen_self+set}" = set; then :
12817   $as_echo_n "(cached) " >&6
12818 else
12819           if test "$cross_compiling" = yes; then :
12820   lt_cv_dlopen_self=cross
12821 else
12822   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12823   lt_status=$lt_dlunknown
12824   cat > conftest.$ac_ext <<_LT_EOF
12825 #line 12825 "configure"
12826 #include "confdefs.h"
12827
12828 #if HAVE_DLFCN_H
12829 #include <dlfcn.h>
12830 #endif
12831
12832 #include <stdio.h>
12833
12834 #ifdef RTLD_GLOBAL
12835 #  define LT_DLGLOBAL           RTLD_GLOBAL
12836 #else
12837 #  ifdef DL_GLOBAL
12838 #    define LT_DLGLOBAL         DL_GLOBAL
12839 #  else
12840 #    define LT_DLGLOBAL         0
12841 #  endif
12842 #endif
12843
12844 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12845    find out it does not work in some platform. */
12846 #ifndef LT_DLLAZY_OR_NOW
12847 #  ifdef RTLD_LAZY
12848 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12849 #  else
12850 #    ifdef DL_LAZY
12851 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12852 #    else
12853 #      ifdef RTLD_NOW
12854 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12855 #      else
12856 #        ifdef DL_NOW
12857 #          define LT_DLLAZY_OR_NOW      DL_NOW
12858 #        else
12859 #          define LT_DLLAZY_OR_NOW      0
12860 #        endif
12861 #      endif
12862 #    endif
12863 #  endif
12864 #endif
12865
12866 /* When -fvisbility=hidden is used, assume the code has been annotated
12867    correspondingly for the symbols needed.  */
12868 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12869 void fnord () __attribute__((visibility("default")));
12870 #endif
12871
12872 void fnord () { int i=42; }
12873 int main ()
12874 {
12875   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12876   int status = $lt_dlunknown;
12877
12878   if (self)
12879     {
12880       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12881       else
12882         {
12883           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12884           else puts (dlerror ());
12885         }
12886       /* dlclose (self); */
12887     }
12888   else
12889     puts (dlerror ());
12890
12891   return status;
12892 }
12893 _LT_EOF
12894   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12895   (eval $ac_link) 2>&5
12896   ac_status=$?
12897   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12898   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12899     (./conftest; exit; ) >&5 2>/dev/null
12900     lt_status=$?
12901     case x$lt_status in
12902       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12903       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12904       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12905     esac
12906   else :
12907     # compilation failed
12908     lt_cv_dlopen_self=no
12909   fi
12910 fi
12911 rm -fr conftest*
12912
12913
12914 fi
12915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12916 $as_echo "$lt_cv_dlopen_self" >&6; }
12917
12918     if test "x$lt_cv_dlopen_self" = xyes; then
12919       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12920       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12921 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12922 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12923   $as_echo_n "(cached) " >&6
12924 else
12925           if test "$cross_compiling" = yes; then :
12926   lt_cv_dlopen_self_static=cross
12927 else
12928   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12929   lt_status=$lt_dlunknown
12930   cat > conftest.$ac_ext <<_LT_EOF
12931 #line 12931 "configure"
12932 #include "confdefs.h"
12933
12934 #if HAVE_DLFCN_H
12935 #include <dlfcn.h>
12936 #endif
12937
12938 #include <stdio.h>
12939
12940 #ifdef RTLD_GLOBAL
12941 #  define LT_DLGLOBAL           RTLD_GLOBAL
12942 #else
12943 #  ifdef DL_GLOBAL
12944 #    define LT_DLGLOBAL         DL_GLOBAL
12945 #  else
12946 #    define LT_DLGLOBAL         0
12947 #  endif
12948 #endif
12949
12950 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12951    find out it does not work in some platform. */
12952 #ifndef LT_DLLAZY_OR_NOW
12953 #  ifdef RTLD_LAZY
12954 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12955 #  else
12956 #    ifdef DL_LAZY
12957 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12958 #    else
12959 #      ifdef RTLD_NOW
12960 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12961 #      else
12962 #        ifdef DL_NOW
12963 #          define LT_DLLAZY_OR_NOW      DL_NOW
12964 #        else
12965 #          define LT_DLLAZY_OR_NOW      0
12966 #        endif
12967 #      endif
12968 #    endif
12969 #  endif
12970 #endif
12971
12972 /* When -fvisbility=hidden is used, assume the code has been annotated
12973    correspondingly for the symbols needed.  */
12974 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12975 void fnord () __attribute__((visibility("default")));
12976 #endif
12977
12978 void fnord () { int i=42; }
12979 int main ()
12980 {
12981   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12982   int status = $lt_dlunknown;
12983
12984   if (self)
12985     {
12986       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12987       else
12988         {
12989           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12990           else puts (dlerror ());
12991         }
12992       /* dlclose (self); */
12993     }
12994   else
12995     puts (dlerror ());
12996
12997   return status;
12998 }
12999 _LT_EOF
13000   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13001   (eval $ac_link) 2>&5
13002   ac_status=$?
13003   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13004   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13005     (./conftest; exit; ) >&5 2>/dev/null
13006     lt_status=$?
13007     case x$lt_status in
13008       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13009       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13010       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13011     esac
13012   else :
13013     # compilation failed
13014     lt_cv_dlopen_self_static=no
13015   fi
13016 fi
13017 rm -fr conftest*
13018
13019
13020 fi
13021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13022 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13023     fi
13024
13025     CPPFLAGS="$save_CPPFLAGS"
13026     LDFLAGS="$save_LDFLAGS"
13027     LIBS="$save_LIBS"
13028     ;;
13029   esac
13030
13031   case $lt_cv_dlopen_self in
13032   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13033   *) enable_dlopen_self=unknown ;;
13034   esac
13035
13036   case $lt_cv_dlopen_self_static in
13037   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13038   *) enable_dlopen_self_static=unknown ;;
13039   esac
13040 fi
13041
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058 striplib=
13059 old_striplib=
13060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13061 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13062 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13063   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13064   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13066 $as_echo "yes" >&6; }
13067 else
13068 # FIXME - insert some real tests, host_os isn't really good enough
13069   case $host_os in
13070   darwin*)
13071     if test -n "$STRIP" ; then
13072       striplib="$STRIP -x"
13073       old_striplib="$STRIP -S"
13074       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13075 $as_echo "yes" >&6; }
13076     else
13077       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13078 $as_echo "no" >&6; }
13079     fi
13080     ;;
13081   *)
13082     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13083 $as_echo "no" >&6; }
13084     ;;
13085   esac
13086 fi
13087
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099   # Report which library types will actually be built
13100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13101 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13103 $as_echo "$can_build_shared" >&6; }
13104
13105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13106 $as_echo_n "checking whether to build shared libraries... " >&6; }
13107   test "$can_build_shared" = "no" && enable_shared=no
13108
13109   # On AIX, shared libraries and static libraries use the same namespace, and
13110   # are all built from PIC.
13111   case $host_os in
13112   aix3*)
13113     test "$enable_shared" = yes && enable_static=no
13114     if test -n "$RANLIB"; then
13115       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13116       postinstall_cmds='$RANLIB $lib'
13117     fi
13118     ;;
13119
13120   aix[4-9]*)
13121     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13122       test "$enable_shared" = yes && enable_static=no
13123     fi
13124     ;;
13125   esac
13126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13127 $as_echo "$enable_shared" >&6; }
13128
13129   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13130 $as_echo_n "checking whether to build static libraries... " >&6; }
13131   # Make sure either enable_shared or enable_static is yes.
13132   test "$enable_shared" = yes || enable_static=yes
13133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13134 $as_echo "$enable_static" >&6; }
13135
13136
13137
13138
13139 fi
13140 ac_ext=c
13141 ac_cpp='$CPP $CPPFLAGS'
13142 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13143 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13144 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13145
13146 CC="$lt_save_CC"
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160         ac_config_commands="$ac_config_commands libtool"
13161
13162
13163
13164
13165 # Only expand once:
13166
13167
13168
13169
13170 . ${srcdir}/../../bfd/configure.host
13171
13172
13173
13174
13175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13176 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13177     # Check whether --enable-maintainer-mode was given.
13178 if test "${enable_maintainer_mode+set}" = set; then :
13179   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13180 else
13181   USE_MAINTAINER_MODE=no
13182 fi
13183
13184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13185 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13186    if test $USE_MAINTAINER_MODE = yes; then
13187   MAINTAINER_MODE_TRUE=
13188   MAINTAINER_MODE_FALSE='#'
13189 else
13190   MAINTAINER_MODE_TRUE='#'
13191   MAINTAINER_MODE_FALSE=
13192 fi
13193
13194   MAINT=$MAINTAINER_MODE_TRUE
13195
13196
13197
13198
13199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13200 $as_echo_n "checking for sim debug setting... " >&6; }
13201 sim_debug="0"
13202 # Check whether --enable-sim-debug was given.
13203 if test "${enable_sim_debug+set}" = set; then :
13204   enableval=$enable_sim_debug; case "${enableval}" in
13205   yes) sim_debug="7";;
13206   no)  sim_debug="0";;
13207   *)   sim_debug="($enableval)";;
13208 esac
13209 fi
13210 if test "$sim_debug" != "0"; then
13211
13212 cat >>confdefs.h <<_ACEOF
13213 #define DEBUG $sim_debug
13214 _ACEOF
13215
13216 fi
13217
13218 cat >>confdefs.h <<_ACEOF
13219 #define WITH_DEBUG $sim_debug
13220 _ACEOF
13221
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13223 $as_echo "$sim_debug" >&6; }
13224
13225
13226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13227 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13228 sim_stdio="0"
13229 # Check whether --enable-sim-stdio was given.
13230 if test "${enable_sim_stdio+set}" = set; then :
13231   enableval=$enable_sim_stdio; case "${enableval}" in
13232   yes)  sim_stdio="DO_USE_STDIO";;
13233   no)   sim_stdio="DONT_USE_STDIO";;
13234   *)    as_fn_error "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13235 esac
13236 fi
13237
13238 cat >>confdefs.h <<_ACEOF
13239 #define WITH_STDIO $sim_stdio
13240 _ACEOF
13241
13242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13243 $as_echo "$sim_stdio" >&6; }
13244
13245
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13247 $as_echo_n "checking for sim trace settings... " >&6; }
13248 sim_trace="~TRACE_debug"
13249 # Check whether --enable-sim-trace was given.
13250 if test "${enable_sim_trace+set}" = set; then :
13251   enableval=$enable_sim_trace; case "${enableval}" in
13252   yes)  sim_trace="-1";;
13253   no)   sim_trace="0";;
13254   [-0-9]*)
13255         sim_trace="'(${enableval})'";;
13256   [[:lower:]]*)
13257         sim_trace=""
13258         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13259           if test x"$sim_trace" = x; then
13260             sim_trace="(TRACE_$x"
13261           else
13262             sim_trace="${sim_trace}|TRACE_$x"
13263           fi
13264         done
13265         sim_trace="$sim_trace)" ;;
13266 esac
13267 fi
13268
13269 cat >>confdefs.h <<_ACEOF
13270 #define WITH_TRACE $sim_trace
13271 _ACEOF
13272
13273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13274 $as_echo "$sim_trace" >&6; }
13275
13276
13277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13278 $as_echo_n "checking for sim profile settings... " >&6; }
13279 profile="1"
13280 sim_profile="-1"
13281 # Check whether --enable-sim-profile was given.
13282 if test "${enable_sim_profile+set}" = set; then :
13283   enableval=$enable_sim_profile; case "${enableval}" in
13284   yes)  profile="1" sim_profile="-1";;
13285   no)   profile="0" sim_profile="0";;
13286   [-0-9]*)
13287         profile="(${enableval})" sim_profile="(${enableval})";;
13288   [a-z]*)
13289     profile="1"
13290         sim_profile=""
13291         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13292           if test x"$sim_profile" = x; then
13293             sim_profile="(PROFILE_$x"
13294           else
13295             sim_profile="${sim_profile}|PROFILE_$x"
13296           fi
13297         done
13298         sim_profile="$sim_profile)" ;;
13299 esac
13300 fi
13301
13302 cat >>confdefs.h <<_ACEOF
13303 #define PROFILE $profile
13304 _ACEOF
13305
13306
13307 cat >>confdefs.h <<_ACEOF
13308 #define WITH_PROFILE $sim_profile
13309 _ACEOF
13310
13311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13312 $as_echo "$sim_profile" >&6; }
13313
13314
13315
13316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13317 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13318 sim_assert="1"
13319 # Check whether --enable-sim-assert was given.
13320 if test "${enable_sim_assert+set}" = set; then :
13321   enableval=$enable_sim_assert; case "${enableval}" in
13322   yes)  sim_assert="1";;
13323   no)   sim_assert="0";;
13324   *)    as_fn_error "--enable-sim-assert does not take a value" "$LINENO" 5;;
13325 esac
13326 fi
13327
13328 cat >>confdefs.h <<_ACEOF
13329 #define WITH_ASSERT $sim_assert
13330 _ACEOF
13331
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13333 $as_echo "$sim_assert" >&6; }
13334
13335
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13337 $as_echo_n "checking default sim environment setting... " >&6; }
13338 sim_environment="ALL_ENVIRONMENT"
13339 # Check whether --enable-sim-environment was given.
13340 if test "${enable_sim_environment+set}" = set; then :
13341   enableval=$enable_sim_environment; case "${enableval}" in
13342   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13343   user | USER)           sim_environment="USER_ENVIRONMENT";;
13344   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13345   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13346   *)   as_fn_error "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13347 esac
13348 fi
13349
13350 cat >>confdefs.h <<_ACEOF
13351 #define WITH_ENVIRONMENT $sim_environment
13352 _ACEOF
13353
13354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13355 $as_echo "$sim_environment" >&6; }
13356
13357
13358 sim_inline="-DDEFAULT_INLINE=0"
13359 # Check whether --enable-sim-inline was given.
13360 if test "${enable_sim_inline+set}" = set; then :
13361   enableval=$enable_sim_inline; sim_inline=""
13362 case "$enableval" in
13363   no)           sim_inline="-DDEFAULT_INLINE=0";;
13364   0)            sim_inline="-DDEFAULT_INLINE=0";;
13365   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13366   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13367   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13368        new_flag=""
13369        case "$x" in
13370          *_INLINE=*)    new_flag="-D$x";;
13371          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13372          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13373          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13374        esac
13375        if test x"$sim_inline" = x""; then
13376          sim_inline="$new_flag"
13377        else
13378          sim_inline="$sim_inline $new_flag"
13379        fi
13380      done;;
13381 esac
13382 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13383   echo "Setting inline flags = $sim_inline" 6>&1
13384 fi
13385 fi
13386
13387
13388
13389
13390 # Check whether --with-pkgversion was given.
13391 if test "${with_pkgversion+set}" = set; then :
13392   withval=$with_pkgversion; case "$withval" in
13393       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13394       no)  PKGVERSION= ;;
13395       *)   PKGVERSION="($withval) " ;;
13396      esac
13397 else
13398   PKGVERSION="(SIM) "
13399
13400 fi
13401
13402
13403
13404
13405
13406 # Check whether --with-bugurl was given.
13407 if test "${with_bugurl+set}" = set; then :
13408   withval=$with_bugurl; case "$withval" in
13409       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13410       no)  BUGURL=
13411            ;;
13412       *)   BUGURL="$withval"
13413            ;;
13414      esac
13415 else
13416   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13417
13418 fi
13419
13420   case ${BUGURL} in
13421   "")
13422     REPORT_BUGS_TO=
13423     REPORT_BUGS_TEXI=
13424     ;;
13425   *)
13426     REPORT_BUGS_TO="<$BUGURL>"
13427     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13428     ;;
13429   esac;
13430
13431
13432
13433
13434 cat >>confdefs.h <<_ACEOF
13435 #define PKGVERSION "$PKGVERSION"
13436 _ACEOF
13437
13438
13439 cat >>confdefs.h <<_ACEOF
13440 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13441 _ACEOF
13442
13443
13444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13445 $as_echo_n "checking return type of signal handlers... " >&6; }
13446 if test "${ac_cv_type_signal+set}" = set; then :
13447   $as_echo_n "(cached) " >&6
13448 else
13449   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13450 /* end confdefs.h.  */
13451 #include <sys/types.h>
13452 #include <signal.h>
13453
13454 int
13455 main ()
13456 {
13457 return *(signal (0, 0)) (0) == 1;
13458   ;
13459   return 0;
13460 }
13461 _ACEOF
13462 if ac_fn_c_try_compile "$LINENO"; then :
13463   ac_cv_type_signal=int
13464 else
13465   ac_cv_type_signal=void
13466 fi
13467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13468 fi
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13470 $as_echo "$ac_cv_type_signal" >&6; }
13471
13472 cat >>confdefs.h <<_ACEOF
13473 #define RETSIGTYPE $ac_cv_type_signal
13474 _ACEOF
13475
13476
13477
13478
13479
13480
13481
13482 # In the Cygwin environment, we need some additional flags.
13483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13484 $as_echo_n "checking for cygwin... " >&6; }
13485 if test "${sim_cv_os_cygwin+set}" = set; then :
13486   $as_echo_n "(cached) " >&6
13487 else
13488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13489 /* end confdefs.h.  */
13490
13491 #ifdef __CYGWIN__
13492 lose
13493 #endif
13494 _ACEOF
13495 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13496   $EGREP "lose" >/dev/null 2>&1; then :
13497   sim_cv_os_cygwin=yes
13498 else
13499   sim_cv_os_cygwin=no
13500 fi
13501 rm -f conftest*
13502
13503 fi
13504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13505 $as_echo "$sim_cv_os_cygwin" >&6; }
13506
13507 if test x$sim_cv_os_cygwin = xyes; then
13508   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
13509 else
13510   # Keep in sync with gdb's configure.ac list.
13511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13512 $as_echo_n "checking for library containing tgetent... " >&6; }
13513 if test "${ac_cv_search_tgetent+set}" = set; then :
13514   $as_echo_n "(cached) " >&6
13515 else
13516   ac_func_search_save_LIBS=$LIBS
13517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13518 /* end confdefs.h.  */
13519
13520 /* Override any GCC internal prototype to avoid an error.
13521    Use char because int might match the return type of a GCC
13522    builtin and then its argument prototype would still apply.  */
13523 #ifdef __cplusplus
13524 extern "C"
13525 #endif
13526 char tgetent ();
13527 int
13528 main ()
13529 {
13530 return tgetent ();
13531   ;
13532   return 0;
13533 }
13534 _ACEOF
13535 for ac_lib in '' termcap tinfo curses ncurses; do
13536   if test -z "$ac_lib"; then
13537     ac_res="none required"
13538   else
13539     ac_res=-l$ac_lib
13540     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13541   fi
13542   if ac_fn_c_try_link "$LINENO"; then :
13543   ac_cv_search_tgetent=$ac_res
13544 fi
13545 rm -f core conftest.err conftest.$ac_objext \
13546     conftest$ac_exeext
13547   if test "${ac_cv_search_tgetent+set}" = set; then :
13548   break
13549 fi
13550 done
13551 if test "${ac_cv_search_tgetent+set}" = set; then :
13552
13553 else
13554   ac_cv_search_tgetent=no
13555 fi
13556 rm conftest.$ac_ext
13557 LIBS=$ac_func_search_save_LIBS
13558 fi
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13560 $as_echo "$ac_cv_search_tgetent" >&6; }
13561 ac_res=$ac_cv_search_tgetent
13562 if test "$ac_res" != no; then :
13563   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13564   TERMCAP=$ac_cv_search_tgetent
13565 else
13566   TERMCAP=""
13567 fi
13568
13569 fi
13570
13571
13572 # We prefer the in-tree readline.  Top-level dependencies make sure
13573 # src/readline (if it's there) is configured before src/sim.
13574 if test -r ../../readline/Makefile; then
13575   READLINE=../../readline/libreadline.a
13576 else
13577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13578 $as_echo_n "checking for readline in -lreadline... " >&6; }
13579 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13580   $as_echo_n "(cached) " >&6
13581 else
13582   ac_check_lib_save_LIBS=$LIBS
13583 LIBS="-lreadline $TERMCAP $LIBS"
13584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13585 /* end confdefs.h.  */
13586
13587 /* Override any GCC internal prototype to avoid an error.
13588    Use char because int might match the return type of a GCC
13589    builtin and then its argument prototype would still apply.  */
13590 #ifdef __cplusplus
13591 extern "C"
13592 #endif
13593 char readline ();
13594 int
13595 main ()
13596 {
13597 return readline ();
13598   ;
13599   return 0;
13600 }
13601 _ACEOF
13602 if ac_fn_c_try_link "$LINENO"; then :
13603   ac_cv_lib_readline_readline=yes
13604 else
13605   ac_cv_lib_readline_readline=no
13606 fi
13607 rm -f core conftest.err conftest.$ac_objext \
13608     conftest$ac_exeext conftest.$ac_ext
13609 LIBS=$ac_check_lib_save_LIBS
13610 fi
13611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13612 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13613 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13614   READLINE=-lreadline
13615 else
13616   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13617 fi
13618
13619 fi
13620
13621
13622 cgen_breaks=""
13623 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13624 cgen_breaks="break cgen_rtx_error";
13625 fi
13626
13627 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13628
13629 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13630
13631 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13632
13633 ac_config_commands="$ac_config_commands Makefile"
13634
13635 ac_config_commands="$ac_config_commands stamp-h"
13636
13637 cat >confcache <<\_ACEOF
13638 # This file is a shell script that caches the results of configure
13639 # tests run on this system so they can be shared between configure
13640 # scripts and configure runs, see configure's option --config-cache.
13641 # It is not useful on other systems.  If it contains results you don't
13642 # want to keep, you may remove or edit it.
13643 #
13644 # config.status only pays attention to the cache file if you give it
13645 # the --recheck option to rerun configure.
13646 #
13647 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13648 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13649 # following values.
13650
13651 _ACEOF
13652
13653 # The following way of writing the cache mishandles newlines in values,
13654 # but we know of no workaround that is simple, portable, and efficient.
13655 # So, we kill variables containing newlines.
13656 # Ultrix sh set writes to stderr and can't be redirected directly,
13657 # and sets the high bit in the cache file unless we assign to the vars.
13658 (
13659   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13660     eval ac_val=\$$ac_var
13661     case $ac_val in #(
13662     *${as_nl}*)
13663       case $ac_var in #(
13664       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13665 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13666       esac
13667       case $ac_var in #(
13668       _ | IFS | as_nl) ;; #(
13669       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13670       *) { eval $ac_var=; unset $ac_var;} ;;
13671       esac ;;
13672     esac
13673   done
13674
13675   (set) 2>&1 |
13676     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13677     *${as_nl}ac_space=\ *)
13678       # `set' does not quote correctly, so add quotes: double-quote
13679       # substitution turns \\\\ into \\, and sed turns \\ into \.
13680       sed -n \
13681         "s/'/'\\\\''/g;
13682           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13683       ;; #(
13684     *)
13685       # `set' quotes correctly as required by POSIX, so do not add quotes.
13686       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13687       ;;
13688     esac |
13689     sort
13690 ) |
13691   sed '
13692      /^ac_cv_env_/b end
13693      t clear
13694      :clear
13695      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13696      t end
13697      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13698      :end' >>confcache
13699 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13700   if test -w "$cache_file"; then
13701     test "x$cache_file" != "x/dev/null" &&
13702       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13703 $as_echo "$as_me: updating cache $cache_file" >&6;}
13704     cat confcache >$cache_file
13705   else
13706     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13707 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13708   fi
13709 fi
13710 rm -f confcache
13711
13712 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13713 # Let make expand exec_prefix.
13714 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13715
13716 DEFS=-DHAVE_CONFIG_H
13717
13718 ac_libobjs=
13719 ac_ltlibobjs=
13720 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13721   # 1. Remove the extension, and $U if already installed.
13722   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13723   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13724   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13725   #    will be set to the directory where LIBOBJS objects are built.
13726   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13727   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13728 done
13729 LIBOBJS=$ac_libobjs
13730
13731 LTLIBOBJS=$ac_ltlibobjs
13732
13733
13734
13735 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13736   as_fn_error "conditional \"GMAKE\" was never defined.
13737 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13738 fi
13739 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13740   as_fn_error "conditional \"PLUGINS\" was never defined.
13741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13742 fi
13743 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13744   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13745 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13746 fi
13747
13748 : ${CONFIG_STATUS=./config.status}
13749 ac_write_fail=0
13750 ac_clean_files_save=$ac_clean_files
13751 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13752 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13753 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13754 as_write_fail=0
13755 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13756 #! $SHELL
13757 # Generated by $as_me.
13758 # Run this file to recreate the current configuration.
13759 # Compiler output produced by configure, useful for debugging
13760 # configure, is in config.log if it exists.
13761
13762 debug=false
13763 ac_cs_recheck=false
13764 ac_cs_silent=false
13765
13766 SHELL=\${CONFIG_SHELL-$SHELL}
13767 export SHELL
13768 _ASEOF
13769 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13770 ## -------------------- ##
13771 ## M4sh Initialization. ##
13772 ## -------------------- ##
13773
13774 # Be more Bourne compatible
13775 DUALCASE=1; export DUALCASE # for MKS sh
13776 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13777   emulate sh
13778   NULLCMD=:
13779   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13780   # is contrary to our usage.  Disable this feature.
13781   alias -g '${1+"$@"}'='"$@"'
13782   setopt NO_GLOB_SUBST
13783 else
13784   case `(set -o) 2>/dev/null` in #(
13785   *posix*) :
13786     set -o posix ;; #(
13787   *) :
13788      ;;
13789 esac
13790 fi
13791
13792
13793 as_nl='
13794 '
13795 export as_nl
13796 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13797 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13798 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13799 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13800 # Prefer a ksh shell builtin over an external printf program on Solaris,
13801 # but without wasting forks for bash or zsh.
13802 if test -z "$BASH_VERSION$ZSH_VERSION" \
13803     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13804   as_echo='print -r --'
13805   as_echo_n='print -rn --'
13806 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13807   as_echo='printf %s\n'
13808   as_echo_n='printf %s'
13809 else
13810   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13811     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13812     as_echo_n='/usr/ucb/echo -n'
13813   else
13814     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13815     as_echo_n_body='eval
13816       arg=$1;
13817       case $arg in #(
13818       *"$as_nl"*)
13819         expr "X$arg" : "X\\(.*\\)$as_nl";
13820         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13821       esac;
13822       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13823     '
13824     export as_echo_n_body
13825     as_echo_n='sh -c $as_echo_n_body as_echo'
13826   fi
13827   export as_echo_body
13828   as_echo='sh -c $as_echo_body as_echo'
13829 fi
13830
13831 # The user is always right.
13832 if test "${PATH_SEPARATOR+set}" != set; then
13833   PATH_SEPARATOR=:
13834   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13835     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13836       PATH_SEPARATOR=';'
13837   }
13838 fi
13839
13840
13841 # IFS
13842 # We need space, tab and new line, in precisely that order.  Quoting is
13843 # there to prevent editors from complaining about space-tab.
13844 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13845 # splitting by setting IFS to empty value.)
13846 IFS=" ""        $as_nl"
13847
13848 # Find who we are.  Look in the path if we contain no directory separator.
13849 case $0 in #((
13850   *[\\/]* ) as_myself=$0 ;;
13851   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13852 for as_dir in $PATH
13853 do
13854   IFS=$as_save_IFS
13855   test -z "$as_dir" && as_dir=.
13856     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13857   done
13858 IFS=$as_save_IFS
13859
13860      ;;
13861 esac
13862 # We did not find ourselves, most probably we were run as `sh COMMAND'
13863 # in which case we are not to be found in the path.
13864 if test "x$as_myself" = x; then
13865   as_myself=$0
13866 fi
13867 if test ! -f "$as_myself"; then
13868   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13869   exit 1
13870 fi
13871
13872 # Unset variables that we do not need and which cause bugs (e.g. in
13873 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13874 # suppresses any "Segmentation fault" message there.  '((' could
13875 # trigger a bug in pdksh 5.2.14.
13876 for as_var in BASH_ENV ENV MAIL MAILPATH
13877 do eval test x\${$as_var+set} = xset \
13878   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13879 done
13880 PS1='$ '
13881 PS2='> '
13882 PS4='+ '
13883
13884 # NLS nuisances.
13885 LC_ALL=C
13886 export LC_ALL
13887 LANGUAGE=C
13888 export LANGUAGE
13889
13890 # CDPATH.
13891 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13892
13893
13894 # as_fn_error ERROR [LINENO LOG_FD]
13895 # ---------------------------------
13896 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13897 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13898 # script with status $?, using 1 if that was 0.
13899 as_fn_error ()
13900 {
13901   as_status=$?; test $as_status -eq 0 && as_status=1
13902   if test "$3"; then
13903     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13904     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13905   fi
13906   $as_echo "$as_me: error: $1" >&2
13907   as_fn_exit $as_status
13908 } # as_fn_error
13909
13910
13911 # as_fn_set_status STATUS
13912 # -----------------------
13913 # Set $? to STATUS, without forking.
13914 as_fn_set_status ()
13915 {
13916   return $1
13917 } # as_fn_set_status
13918
13919 # as_fn_exit STATUS
13920 # -----------------
13921 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13922 as_fn_exit ()
13923 {
13924   set +e
13925   as_fn_set_status $1
13926   exit $1
13927 } # as_fn_exit
13928
13929 # as_fn_unset VAR
13930 # ---------------
13931 # Portably unset VAR.
13932 as_fn_unset ()
13933 {
13934   { eval $1=; unset $1;}
13935 }
13936 as_unset=as_fn_unset
13937 # as_fn_append VAR VALUE
13938 # ----------------------
13939 # Append the text in VALUE to the end of the definition contained in VAR. Take
13940 # advantage of any shell optimizations that allow amortized linear growth over
13941 # repeated appends, instead of the typical quadratic growth present in naive
13942 # implementations.
13943 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13944   eval 'as_fn_append ()
13945   {
13946     eval $1+=\$2
13947   }'
13948 else
13949   as_fn_append ()
13950   {
13951     eval $1=\$$1\$2
13952   }
13953 fi # as_fn_append
13954
13955 # as_fn_arith ARG...
13956 # ------------------
13957 # Perform arithmetic evaluation on the ARGs, and store the result in the
13958 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13959 # must be portable across $(()) and expr.
13960 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13961   eval 'as_fn_arith ()
13962   {
13963     as_val=$(( $* ))
13964   }'
13965 else
13966   as_fn_arith ()
13967   {
13968     as_val=`expr "$@" || test $? -eq 1`
13969   }
13970 fi # as_fn_arith
13971
13972
13973 if expr a : '\(a\)' >/dev/null 2>&1 &&
13974    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13975   as_expr=expr
13976 else
13977   as_expr=false
13978 fi
13979
13980 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13981   as_basename=basename
13982 else
13983   as_basename=false
13984 fi
13985
13986 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13987   as_dirname=dirname
13988 else
13989   as_dirname=false
13990 fi
13991
13992 as_me=`$as_basename -- "$0" ||
13993 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13994          X"$0" : 'X\(//\)$' \| \
13995          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13996 $as_echo X/"$0" |
13997     sed '/^.*\/\([^/][^/]*\)\/*$/{
13998             s//\1/
13999             q
14000           }
14001           /^X\/\(\/\/\)$/{
14002             s//\1/
14003             q
14004           }
14005           /^X\/\(\/\).*/{
14006             s//\1/
14007             q
14008           }
14009           s/.*/./; q'`
14010
14011 # Avoid depending upon Character Ranges.
14012 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14013 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14014 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14015 as_cr_digits='0123456789'
14016 as_cr_alnum=$as_cr_Letters$as_cr_digits
14017
14018 ECHO_C= ECHO_N= ECHO_T=
14019 case `echo -n x` in #(((((
14020 -n*)
14021   case `echo 'xy\c'` in
14022   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14023   xy)  ECHO_C='\c';;
14024   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14025        ECHO_T=' ';;
14026   esac;;
14027 *)
14028   ECHO_N='-n';;
14029 esac
14030
14031 rm -f conf$$ conf$$.exe conf$$.file
14032 if test -d conf$$.dir; then
14033   rm -f conf$$.dir/conf$$.file
14034 else
14035   rm -f conf$$.dir
14036   mkdir conf$$.dir 2>/dev/null
14037 fi
14038 if (echo >conf$$.file) 2>/dev/null; then
14039   if ln -s conf$$.file conf$$ 2>/dev/null; then
14040     as_ln_s='ln -s'
14041     # ... but there are two gotchas:
14042     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14043     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14044     # In both cases, we have to default to `cp -p'.
14045     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14046       as_ln_s='cp -p'
14047   elif ln conf$$.file conf$$ 2>/dev/null; then
14048     as_ln_s=ln
14049   else
14050     as_ln_s='cp -p'
14051   fi
14052 else
14053   as_ln_s='cp -p'
14054 fi
14055 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14056 rmdir conf$$.dir 2>/dev/null
14057
14058
14059 # as_fn_mkdir_p
14060 # -------------
14061 # Create "$as_dir" as a directory, including parents if necessary.
14062 as_fn_mkdir_p ()
14063 {
14064
14065   case $as_dir in #(
14066   -*) as_dir=./$as_dir;;
14067   esac
14068   test -d "$as_dir" || eval $as_mkdir_p || {
14069     as_dirs=
14070     while :; do
14071       case $as_dir in #(
14072       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14073       *) as_qdir=$as_dir;;
14074       esac
14075       as_dirs="'$as_qdir' $as_dirs"
14076       as_dir=`$as_dirname -- "$as_dir" ||
14077 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14078          X"$as_dir" : 'X\(//\)[^/]' \| \
14079          X"$as_dir" : 'X\(//\)$' \| \
14080          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14081 $as_echo X"$as_dir" |
14082     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14083             s//\1/
14084             q
14085           }
14086           /^X\(\/\/\)[^/].*/{
14087             s//\1/
14088             q
14089           }
14090           /^X\(\/\/\)$/{
14091             s//\1/
14092             q
14093           }
14094           /^X\(\/\).*/{
14095             s//\1/
14096             q
14097           }
14098           s/.*/./; q'`
14099       test -d "$as_dir" && break
14100     done
14101     test -z "$as_dirs" || eval "mkdir $as_dirs"
14102   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14103
14104
14105 } # as_fn_mkdir_p
14106 if mkdir -p . 2>/dev/null; then
14107   as_mkdir_p='mkdir -p "$as_dir"'
14108 else
14109   test -d ./-p && rmdir ./-p
14110   as_mkdir_p=false
14111 fi
14112
14113 if test -x / >/dev/null 2>&1; then
14114   as_test_x='test -x'
14115 else
14116   if ls -dL / >/dev/null 2>&1; then
14117     as_ls_L_option=L
14118   else
14119     as_ls_L_option=
14120   fi
14121   as_test_x='
14122     eval sh -c '\''
14123       if test -d "$1"; then
14124         test -d "$1/.";
14125       else
14126         case $1 in #(
14127         -*)set "./$1";;
14128         esac;
14129         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14130         ???[sx]*):;;*)false;;esac;fi
14131     '\'' sh
14132   '
14133 fi
14134 as_executable_p=$as_test_x
14135
14136 # Sed expression to map a string onto a valid CPP name.
14137 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14138
14139 # Sed expression to map a string onto a valid variable name.
14140 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14141
14142
14143 exec 6>&1
14144 ## ----------------------------------- ##
14145 ## Main body of $CONFIG_STATUS script. ##
14146 ## ----------------------------------- ##
14147 _ASEOF
14148 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14149
14150 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14151 # Save the log message, to keep $0 and so on meaningful, and to
14152 # report actual input values of CONFIG_FILES etc. instead of their
14153 # values after options handling.
14154 ac_log="
14155 This file was extended by $as_me, which was
14156 generated by GNU Autoconf 2.64.  Invocation command line was
14157
14158   CONFIG_FILES    = $CONFIG_FILES
14159   CONFIG_HEADERS  = $CONFIG_HEADERS
14160   CONFIG_LINKS    = $CONFIG_LINKS
14161   CONFIG_COMMANDS = $CONFIG_COMMANDS
14162   $ $0 $@
14163
14164 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14165 "
14166
14167 _ACEOF
14168
14169 case $ac_config_files in *"
14170 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14171 esac
14172
14173 case $ac_config_headers in *"
14174 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14175 esac
14176
14177
14178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14179 # Files that config.status was made for.
14180 config_files="$ac_config_files"
14181 config_headers="$ac_config_headers"
14182 config_commands="$ac_config_commands"
14183
14184 _ACEOF
14185
14186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14187 ac_cs_usage="\
14188 \`$as_me' instantiates files and other configuration actions
14189 from templates according to the current configuration.  Unless the files
14190 and actions are specified as TAGs, all are instantiated by default.
14191
14192 Usage: $0 [OPTION]... [TAG]...
14193
14194   -h, --help       print this help, then exit
14195   -V, --version    print version number and configuration settings, then exit
14196   -q, --quiet, --silent
14197                    do not print progress messages
14198   -d, --debug      don't remove temporary files
14199       --recheck    update $as_me by reconfiguring in the same conditions
14200       --file=FILE[:TEMPLATE]
14201                    instantiate the configuration file FILE
14202       --header=FILE[:TEMPLATE]
14203                    instantiate the configuration header FILE
14204
14205 Configuration files:
14206 $config_files
14207
14208 Configuration headers:
14209 $config_headers
14210
14211 Configuration commands:
14212 $config_commands
14213
14214 Report bugs to the package provider."
14215
14216 _ACEOF
14217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14218 ac_cs_version="\\
14219 config.status
14220 configured by $0, generated by GNU Autoconf 2.64,
14221   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14222
14223 Copyright (C) 2009 Free Software Foundation, Inc.
14224 This config.status script is free software; the Free Software Foundation
14225 gives unlimited permission to copy, distribute and modify it."
14226
14227 ac_pwd='$ac_pwd'
14228 srcdir='$srcdir'
14229 INSTALL='$INSTALL'
14230 AWK='$AWK'
14231 test -n "\$AWK" || AWK=awk
14232 _ACEOF
14233
14234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14235 # The default lists apply if the user does not specify any file.
14236 ac_need_defaults=:
14237 while test $# != 0
14238 do
14239   case $1 in
14240   --*=*)
14241     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14242     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14243     ac_shift=:
14244     ;;
14245   *)
14246     ac_option=$1
14247     ac_optarg=$2
14248     ac_shift=shift
14249     ;;
14250   esac
14251
14252   case $ac_option in
14253   # Handling of the options.
14254   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14255     ac_cs_recheck=: ;;
14256   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14257     $as_echo "$ac_cs_version"; exit ;;
14258   --debug | --debu | --deb | --de | --d | -d )
14259     debug=: ;;
14260   --file | --fil | --fi | --f )
14261     $ac_shift
14262     case $ac_optarg in
14263     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14264     esac
14265     as_fn_append CONFIG_FILES " '$ac_optarg'"
14266     ac_need_defaults=false;;
14267   --header | --heade | --head | --hea )
14268     $ac_shift
14269     case $ac_optarg in
14270     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14271     esac
14272     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14273     ac_need_defaults=false;;
14274   --he | --h)
14275     # Conflict between --help and --header
14276     as_fn_error "ambiguous option: \`$1'
14277 Try \`$0 --help' for more information.";;
14278   --help | --hel | -h )
14279     $as_echo "$ac_cs_usage"; exit ;;
14280   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14281   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14282     ac_cs_silent=: ;;
14283
14284   # This is an error.
14285   -*) as_fn_error "unrecognized option: \`$1'
14286 Try \`$0 --help' for more information." ;;
14287
14288   *) as_fn_append ac_config_targets " $1"
14289      ac_need_defaults=false ;;
14290
14291   esac
14292   shift
14293 done
14294
14295 ac_configure_extra_args=
14296
14297 if $ac_cs_silent; then
14298   exec 6>/dev/null
14299   ac_configure_extra_args="$ac_configure_extra_args --silent"
14300 fi
14301
14302 _ACEOF
14303 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14304 if \$ac_cs_recheck; then
14305   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14306   shift
14307   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14308   CONFIG_SHELL='$SHELL'
14309   export CONFIG_SHELL
14310   exec "\$@"
14311 fi
14312
14313 _ACEOF
14314 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14315 exec 5>>config.log
14316 {
14317   echo
14318   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14319 ## Running $as_me. ##
14320 _ASBOX
14321   $as_echo "$ac_log"
14322 } >&5
14323
14324 _ACEOF
14325 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14326 #
14327 # INIT-COMMANDS
14328 #
14329 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14330
14331
14332 # The HP-UX ksh and POSIX shell print the target directory to stdout
14333 # if CDPATH is set.
14334 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14335
14336 sed_quote_subst='$sed_quote_subst'
14337 double_quote_subst='$double_quote_subst'
14338 delay_variable_subst='$delay_variable_subst'
14339 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14340 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14341 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14342 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14343 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14344 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14345 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14346 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14347 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14348 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14349 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14350 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14351 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14352 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14353 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14354 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14355 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14356 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14357 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14358 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14359 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14360 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14361 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14362 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14363 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14364 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14365 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14366 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14367 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14368 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14369 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14370 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14371 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14372 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14373 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14374 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14375 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14376 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14377 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14378 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14379 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14380 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14381 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14382 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14383 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14384 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14385 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14386 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14387 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"`'
14388 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14389 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14390 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14391 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14392 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14393 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14394 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14395 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14396 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14397 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14398 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14399 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14400 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14401 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14402 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14403 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14404 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14405 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14406 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14407 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14408 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14409 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14410 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14411 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14412 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14413 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14414 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14415 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14416 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14417 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14418 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14419 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14420 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14421 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14422 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14423 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14424 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14425 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14426 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14427 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14428 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14429 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14430 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14431 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14432 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14433 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14434 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14435 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14436 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14437 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14438 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14439 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14440 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14441 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14442 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14443 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14444 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14445 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14446 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14447 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14448 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14449 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14450 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14451 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14452 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14453 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14454 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14455 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14456 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14457 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14458 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14459
14460 LTCC='$LTCC'
14461 LTCFLAGS='$LTCFLAGS'
14462 compiler='$compiler_DEFAULT'
14463
14464 # A function that is used when there is no print builtin or printf.
14465 func_fallback_echo ()
14466 {
14467   eval 'cat <<_LTECHO_EOF
14468 \$1
14469 _LTECHO_EOF'
14470 }
14471
14472 # Quote evaled strings.
14473 for var in SHELL \
14474 ECHO \
14475 SED \
14476 GREP \
14477 EGREP \
14478 FGREP \
14479 LD \
14480 NM \
14481 LN_S \
14482 lt_SP2NL \
14483 lt_NL2SP \
14484 reload_flag \
14485 OBJDUMP \
14486 deplibs_check_method \
14487 file_magic_cmd \
14488 AR \
14489 AR_FLAGS \
14490 STRIP \
14491 RANLIB \
14492 CC \
14493 CFLAGS \
14494 compiler \
14495 lt_cv_sys_global_symbol_pipe \
14496 lt_cv_sys_global_symbol_to_cdecl \
14497 lt_cv_sys_global_symbol_to_c_name_address \
14498 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14499 lt_prog_compiler_no_builtin_flag \
14500 lt_prog_compiler_wl \
14501 lt_prog_compiler_pic \
14502 lt_prog_compiler_static \
14503 lt_cv_prog_compiler_c_o \
14504 need_locks \
14505 DSYMUTIL \
14506 NMEDIT \
14507 LIPO \
14508 OTOOL \
14509 OTOOL64 \
14510 shrext_cmds \
14511 export_dynamic_flag_spec \
14512 whole_archive_flag_spec \
14513 compiler_needs_object \
14514 with_gnu_ld \
14515 allow_undefined_flag \
14516 no_undefined_flag \
14517 hardcode_libdir_flag_spec \
14518 hardcode_libdir_flag_spec_ld \
14519 hardcode_libdir_separator \
14520 fix_srcfile_path \
14521 exclude_expsyms \
14522 include_expsyms \
14523 file_list_spec \
14524 variables_saved_for_relink \
14525 libname_spec \
14526 library_names_spec \
14527 soname_spec \
14528 install_override_mode \
14529 finish_eval \
14530 old_striplib \
14531 striplib; do
14532     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14533     *[\\\\\\\`\\"\\\$]*)
14534       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14535       ;;
14536     *)
14537       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14538       ;;
14539     esac
14540 done
14541
14542 # Double-quote double-evaled strings.
14543 for var in reload_cmds \
14544 old_postinstall_cmds \
14545 old_postuninstall_cmds \
14546 old_archive_cmds \
14547 extract_expsyms_cmds \
14548 old_archive_from_new_cmds \
14549 old_archive_from_expsyms_cmds \
14550 archive_cmds \
14551 archive_expsym_cmds \
14552 module_cmds \
14553 module_expsym_cmds \
14554 export_symbols_cmds \
14555 prelink_cmds \
14556 postinstall_cmds \
14557 postuninstall_cmds \
14558 finish_cmds \
14559 sys_lib_search_path_spec \
14560 sys_lib_dlsearch_path_spec; do
14561     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14562     *[\\\\\\\`\\"\\\$]*)
14563       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14564       ;;
14565     *)
14566       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14567       ;;
14568     esac
14569 done
14570
14571 ac_aux_dir='$ac_aux_dir'
14572 xsi_shell='$xsi_shell'
14573 lt_shell_append='$lt_shell_append'
14574
14575 # See if we are running on zsh, and set the options which allow our
14576 # commands through without removal of \ escapes INIT.
14577 if test -n "\${ZSH_VERSION+set}" ; then
14578    setopt NO_GLOB_SUBST
14579 fi
14580
14581
14582     PACKAGE='$PACKAGE'
14583     VERSION='$VERSION'
14584     TIMESTAMP='$TIMESTAMP'
14585     RM='$RM'
14586     ofile='$ofile'
14587
14588
14589
14590
14591 _ACEOF
14592
14593 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14594
14595 # Handling of arguments.
14596 for ac_config_target in $ac_config_targets
14597 do
14598   case $ac_config_target in
14599     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14600     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14601     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14602     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14603     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14604     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14605     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14606     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14607
14608   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14609   esac
14610 done
14611
14612
14613 # If the user did not use the arguments to specify the items to instantiate,
14614 # then the envvar interface is used.  Set only those that are not.
14615 # We use the long form for the default assignment because of an extremely
14616 # bizarre bug on SunOS 4.1.3.
14617 if $ac_need_defaults; then
14618   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14619   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14620   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14621 fi
14622
14623 # Have a temporary directory for convenience.  Make it in the build tree
14624 # simply because there is no reason against having it here, and in addition,
14625 # creating and moving files from /tmp can sometimes cause problems.
14626 # Hook for its removal unless debugging.
14627 # Note that there is a small window in which the directory will not be cleaned:
14628 # after its creation but before its name has been assigned to `$tmp'.
14629 $debug ||
14630 {
14631   tmp=
14632   trap 'exit_status=$?
14633   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14634 ' 0
14635   trap 'as_fn_exit 1' 1 2 13 15
14636 }
14637 # Create a (secure) tmp directory for tmp files.
14638
14639 {
14640   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14641   test -n "$tmp" && test -d "$tmp"
14642 }  ||
14643 {
14644   tmp=./conf$$-$RANDOM
14645   (umask 077 && mkdir "$tmp")
14646 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14647
14648 # Set up the scripts for CONFIG_FILES section.
14649 # No need to generate them if there are no CONFIG_FILES.
14650 # This happens for instance with `./config.status config.h'.
14651 if test -n "$CONFIG_FILES"; then
14652
14653
14654 ac_cr=`echo X | tr X '\015'`
14655 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14656 # But we know of no other shell where ac_cr would be empty at this
14657 # point, so we can use a bashism as a fallback.
14658 if test "x$ac_cr" = x; then
14659   eval ac_cr=\$\'\\r\'
14660 fi
14661 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14662 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14663   ac_cs_awk_cr='\r'
14664 else
14665   ac_cs_awk_cr=$ac_cr
14666 fi
14667
14668 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14669 _ACEOF
14670
14671
14672 {
14673   echo "cat >conf$$subs.awk <<_ACEOF" &&
14674   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14675   echo "_ACEOF"
14676 } >conf$$subs.sh ||
14677   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14678 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14679 ac_delim='%!_!# '
14680 for ac_last_try in false false false false false :; do
14681   . ./conf$$subs.sh ||
14682     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14683
14684   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14685   if test $ac_delim_n = $ac_delim_num; then
14686     break
14687   elif $ac_last_try; then
14688     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14689   else
14690     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14691   fi
14692 done
14693 rm -f conf$$subs.sh
14694
14695 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14696 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14697 _ACEOF
14698 sed -n '
14699 h
14700 s/^/S["/; s/!.*/"]=/
14701 p
14702 g
14703 s/^[^!]*!//
14704 :repl
14705 t repl
14706 s/'"$ac_delim"'$//
14707 t delim
14708 :nl
14709 h
14710 s/\(.\{148\}\).*/\1/
14711 t more1
14712 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14713 p
14714 n
14715 b repl
14716 :more1
14717 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14718 p
14719 g
14720 s/.\{148\}//
14721 t nl
14722 :delim
14723 h
14724 s/\(.\{148\}\).*/\1/
14725 t more2
14726 s/["\\]/\\&/g; s/^/"/; s/$/"/
14727 p
14728 b
14729 :more2
14730 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14731 p
14732 g
14733 s/.\{148\}//
14734 t delim
14735 ' <conf$$subs.awk | sed '
14736 /^[^""]/{
14737   N
14738   s/\n//
14739 }
14740 ' >>$CONFIG_STATUS || ac_write_fail=1
14741 rm -f conf$$subs.awk
14742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14743 _ACAWK
14744 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14745   for (key in S) S_is_set[key] = 1
14746   FS = "\a"
14747
14748 }
14749 {
14750   line = $ 0
14751   nfields = split(line, field, "@")
14752   substed = 0
14753   len = length(field[1])
14754   for (i = 2; i < nfields; i++) {
14755     key = field[i]
14756     keylen = length(key)
14757     if (S_is_set[key]) {
14758       value = S[key]
14759       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14760       len += length(value) + length(field[++i])
14761       substed = 1
14762     } else
14763       len += 1 + keylen
14764   }
14765
14766   print line
14767 }
14768
14769 _ACAWK
14770 _ACEOF
14771 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14772 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14773   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14774 else
14775   cat
14776 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14777   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14778 _ACEOF
14779
14780 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14781 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14782 # trailing colons and then remove the whole line if VPATH becomes empty
14783 # (actually we leave an empty line to preserve line numbers).
14784 if test "x$srcdir" = x.; then
14785   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14786 s/:*\$(srcdir):*/:/
14787 s/:*\${srcdir}:*/:/
14788 s/:*@srcdir@:*/:/
14789 s/^\([^=]*=[     ]*\):*/\1/
14790 s/:*$//
14791 s/^[^=]*=[       ]*$//
14792 }'
14793 fi
14794
14795 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14796 fi # test -n "$CONFIG_FILES"
14797
14798 # Set up the scripts for CONFIG_HEADERS section.
14799 # No need to generate them if there are no CONFIG_HEADERS.
14800 # This happens for instance with `./config.status Makefile'.
14801 if test -n "$CONFIG_HEADERS"; then
14802 cat >"$tmp/defines.awk" <<\_ACAWK ||
14803 BEGIN {
14804 _ACEOF
14805
14806 # Transform confdefs.h into an awk script `defines.awk', embedded as
14807 # here-document in config.status, that substitutes the proper values into
14808 # config.h.in to produce config.h.
14809
14810 # Create a delimiter string that does not exist in confdefs.h, to ease
14811 # handling of long lines.
14812 ac_delim='%!_!# '
14813 for ac_last_try in false false :; do
14814   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14815   if test -z "$ac_t"; then
14816     break
14817   elif $ac_last_try; then
14818     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14819   else
14820     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14821   fi
14822 done
14823
14824 # For the awk script, D is an array of macro values keyed by name,
14825 # likewise P contains macro parameters if any.  Preserve backslash
14826 # newline sequences.
14827
14828 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14829 sed -n '
14830 s/.\{148\}/&'"$ac_delim"'/g
14831 t rset
14832 :rset
14833 s/^[     ]*#[    ]*define[       ][      ]*/ /
14834 t def
14835 d
14836 :def
14837 s/\\$//
14838 t bsnl
14839 s/["\\]/\\&/g
14840 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14841 D["\1"]=" \3"/p
14842 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14843 d
14844 :bsnl
14845 s/["\\]/\\&/g
14846 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14847 D["\1"]=" \3\\\\\\n"\\/p
14848 t cont
14849 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14850 t cont
14851 d
14852 :cont
14853 n
14854 s/.\{148\}/&'"$ac_delim"'/g
14855 t clear
14856 :clear
14857 s/\\$//
14858 t bsnlc
14859 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14860 d
14861 :bsnlc
14862 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14863 b cont
14864 ' <confdefs.h | sed '
14865 s/'"$ac_delim"'/"\\\
14866 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14867
14868 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14869   for (key in D) D_is_set[key] = 1
14870   FS = "\a"
14871 }
14872 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14873   line = \$ 0
14874   split(line, arg, " ")
14875   if (arg[1] == "#") {
14876     defundef = arg[2]
14877     mac1 = arg[3]
14878   } else {
14879     defundef = substr(arg[1], 2)
14880     mac1 = arg[2]
14881   }
14882   split(mac1, mac2, "(") #)
14883   macro = mac2[1]
14884   prefix = substr(line, 1, index(line, defundef) - 1)
14885   if (D_is_set[macro]) {
14886     # Preserve the white space surrounding the "#".
14887     print prefix "define", macro P[macro] D[macro]
14888     next
14889   } else {
14890     # Replace #undef with comments.  This is necessary, for example,
14891     # in the case of _POSIX_SOURCE, which is predefined and required
14892     # on some systems where configure will not decide to define it.
14893     if (defundef == "undef") {
14894       print "/*", prefix defundef, macro, "*/"
14895       next
14896     }
14897   }
14898 }
14899 { print }
14900 _ACAWK
14901 _ACEOF
14902 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14903   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14904 fi # test -n "$CONFIG_HEADERS"
14905
14906
14907 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14908 shift
14909 for ac_tag
14910 do
14911   case $ac_tag in
14912   :[FHLC]) ac_mode=$ac_tag; continue;;
14913   esac
14914   case $ac_mode$ac_tag in
14915   :[FHL]*:*);;
14916   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14917   :[FH]-) ac_tag=-:-;;
14918   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14919   esac
14920   ac_save_IFS=$IFS
14921   IFS=:
14922   set x $ac_tag
14923   IFS=$ac_save_IFS
14924   shift
14925   ac_file=$1
14926   shift
14927
14928   case $ac_mode in
14929   :L) ac_source=$1;;
14930   :[FH])
14931     ac_file_inputs=
14932     for ac_f
14933     do
14934       case $ac_f in
14935       -) ac_f="$tmp/stdin";;
14936       *) # Look for the file first in the build tree, then in the source tree
14937          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14938          # because $ac_f cannot contain `:'.
14939          test -f "$ac_f" ||
14940            case $ac_f in
14941            [\\/$]*) false;;
14942            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14943            esac ||
14944            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14945       esac
14946       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14947       as_fn_append ac_file_inputs " '$ac_f'"
14948     done
14949
14950     # Let's still pretend it is `configure' which instantiates (i.e., don't
14951     # use $as_me), people would be surprised to read:
14952     #    /* config.h.  Generated by config.status.  */
14953     configure_input='Generated from '`
14954           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14955         `' by configure.'
14956     if test x"$ac_file" != x-; then
14957       configure_input="$ac_file.  $configure_input"
14958       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14959 $as_echo "$as_me: creating $ac_file" >&6;}
14960     fi
14961     # Neutralize special characters interpreted by sed in replacement strings.
14962     case $configure_input in #(
14963     *\&* | *\|* | *\\* )
14964        ac_sed_conf_input=`$as_echo "$configure_input" |
14965        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14966     *) ac_sed_conf_input=$configure_input;;
14967     esac
14968
14969     case $ac_tag in
14970     *:-:* | *:-) cat >"$tmp/stdin" \
14971       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14972     esac
14973     ;;
14974   esac
14975
14976   ac_dir=`$as_dirname -- "$ac_file" ||
14977 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14978          X"$ac_file" : 'X\(//\)[^/]' \| \
14979          X"$ac_file" : 'X\(//\)$' \| \
14980          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14981 $as_echo X"$ac_file" |
14982     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14983             s//\1/
14984             q
14985           }
14986           /^X\(\/\/\)[^/].*/{
14987             s//\1/
14988             q
14989           }
14990           /^X\(\/\/\)$/{
14991             s//\1/
14992             q
14993           }
14994           /^X\(\/\).*/{
14995             s//\1/
14996             q
14997           }
14998           s/.*/./; q'`
14999   as_dir="$ac_dir"; as_fn_mkdir_p
15000   ac_builddir=.
15001
15002 case "$ac_dir" in
15003 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15004 *)
15005   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15006   # A ".." for each directory in $ac_dir_suffix.
15007   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15008   case $ac_top_builddir_sub in
15009   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15010   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15011   esac ;;
15012 esac
15013 ac_abs_top_builddir=$ac_pwd
15014 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15015 # for backward compatibility:
15016 ac_top_builddir=$ac_top_build_prefix
15017
15018 case $srcdir in
15019   .)  # We are building in place.
15020     ac_srcdir=.
15021     ac_top_srcdir=$ac_top_builddir_sub
15022     ac_abs_top_srcdir=$ac_pwd ;;
15023   [\\/]* | ?:[\\/]* )  # Absolute name.
15024     ac_srcdir=$srcdir$ac_dir_suffix;
15025     ac_top_srcdir=$srcdir
15026     ac_abs_top_srcdir=$srcdir ;;
15027   *) # Relative name.
15028     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15029     ac_top_srcdir=$ac_top_build_prefix$srcdir
15030     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15031 esac
15032 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15033
15034
15035   case $ac_mode in
15036   :F)
15037   #
15038   # CONFIG_FILE
15039   #
15040
15041   case $INSTALL in
15042   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15043   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15044   esac
15045 _ACEOF
15046
15047 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15048 # If the template does not know about datarootdir, expand it.
15049 # FIXME: This hack should be removed a few years after 2.60.
15050 ac_datarootdir_hack=; ac_datarootdir_seen=
15051 ac_sed_dataroot='
15052 /datarootdir/ {
15053   p
15054   q
15055 }
15056 /@datadir@/p
15057 /@docdir@/p
15058 /@infodir@/p
15059 /@localedir@/p
15060 /@mandir@/p'
15061 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15062 *datarootdir*) ac_datarootdir_seen=yes;;
15063 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15064   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15065 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15066 _ACEOF
15067 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15068   ac_datarootdir_hack='
15069   s&@datadir@&$datadir&g
15070   s&@docdir@&$docdir&g
15071   s&@infodir@&$infodir&g
15072   s&@localedir@&$localedir&g
15073   s&@mandir@&$mandir&g
15074   s&\\\${datarootdir}&$datarootdir&g' ;;
15075 esac
15076 _ACEOF
15077
15078 # Neutralize VPATH when `$srcdir' = `.'.
15079 # Shell code in configure.ac might set extrasub.
15080 # FIXME: do we really want to maintain this feature?
15081 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15082 ac_sed_extra="$ac_vpsub
15083 $extrasub
15084 _ACEOF
15085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15086 :t
15087 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15088 s|@configure_input@|$ac_sed_conf_input|;t t
15089 s&@top_builddir@&$ac_top_builddir_sub&;t t
15090 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15091 s&@srcdir@&$ac_srcdir&;t t
15092 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15093 s&@top_srcdir@&$ac_top_srcdir&;t t
15094 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15095 s&@builddir@&$ac_builddir&;t t
15096 s&@abs_builddir@&$ac_abs_builddir&;t t
15097 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15098 s&@INSTALL@&$ac_INSTALL&;t t
15099 $ac_datarootdir_hack
15100 "
15101 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15102   || as_fn_error "could not create $ac_file" "$LINENO" 5
15103
15104 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15105   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15106   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15107   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15108 which seems to be undefined.  Please make sure it is defined." >&5
15109 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15110 which seems to be undefined.  Please make sure it is defined." >&2;}
15111
15112   rm -f "$tmp/stdin"
15113   case $ac_file in
15114   -) cat "$tmp/out" && rm -f "$tmp/out";;
15115   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15116   esac \
15117   || as_fn_error "could not create $ac_file" "$LINENO" 5
15118  ;;
15119   :H)
15120   #
15121   # CONFIG_HEADER
15122   #
15123   if test x"$ac_file" != x-; then
15124     {
15125       $as_echo "/* $configure_input  */" \
15126       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15127     } >"$tmp/config.h" \
15128       || as_fn_error "could not create $ac_file" "$LINENO" 5
15129     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15130       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15131 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15132     else
15133       rm -f "$ac_file"
15134       mv "$tmp/config.h" "$ac_file" \
15135         || as_fn_error "could not create $ac_file" "$LINENO" 5
15136     fi
15137   else
15138     $as_echo "/* $configure_input  */" \
15139       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15140       || as_fn_error "could not create -" "$LINENO" 5
15141   fi
15142  ;;
15143
15144   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15145 $as_echo "$as_me: executing $ac_file commands" >&6;}
15146  ;;
15147   esac
15148
15149
15150   case $ac_file$ac_mode in
15151     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15152     "libtool":C)
15153
15154     # See if we are running on zsh, and set the options which allow our
15155     # commands through without removal of \ escapes.
15156     if test -n "${ZSH_VERSION+set}" ; then
15157       setopt NO_GLOB_SUBST
15158     fi
15159
15160     cfgfile="${ofile}T"
15161     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15162     $RM "$cfgfile"
15163
15164     cat <<_LT_EOF >> "$cfgfile"
15165 #! $SHELL
15166
15167 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15168 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15169 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15170 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15171 #
15172 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15173 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15174 #   Written by Gordon Matzigkeit, 1996
15175 #
15176 #   This file is part of GNU Libtool.
15177 #
15178 # GNU Libtool is free software; you can redistribute it and/or
15179 # modify it under the terms of the GNU General Public License as
15180 # published by the Free Software Foundation; either version 2 of
15181 # the License, or (at your option) any later version.
15182 #
15183 # As a special exception to the GNU General Public License,
15184 # if you distribute this file as part of a program or library that
15185 # is built using GNU Libtool, you may include this file under the
15186 # same distribution terms that you use for the rest of that program.
15187 #
15188 # GNU Libtool is distributed in the hope that it will be useful,
15189 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15190 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15191 # GNU General Public License for more details.
15192 #
15193 # You should have received a copy of the GNU General Public License
15194 # along with GNU Libtool; see the file COPYING.  If not, a copy
15195 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15196 # obtained by writing to the Free Software Foundation, Inc.,
15197 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15198
15199
15200 # The names of the tagged configurations supported by this script.
15201 available_tags=""
15202
15203 # ### BEGIN LIBTOOL CONFIG
15204
15205 # Which release of libtool.m4 was used?
15206 macro_version=$macro_version
15207 macro_revision=$macro_revision
15208
15209 # Whether or not to build shared libraries.
15210 build_libtool_libs=$enable_shared
15211
15212 # Whether or not to build static libraries.
15213 build_old_libs=$enable_static
15214
15215 # What type of objects to build.
15216 pic_mode=$pic_mode
15217
15218 # Whether or not to optimize for fast installation.
15219 fast_install=$enable_fast_install
15220
15221 # Shell to use when invoking shell scripts.
15222 SHELL=$lt_SHELL
15223
15224 # An echo program that protects backslashes.
15225 ECHO=$lt_ECHO
15226
15227 # The host system.
15228 host_alias=$host_alias
15229 host=$host
15230 host_os=$host_os
15231
15232 # The build system.
15233 build_alias=$build_alias
15234 build=$build
15235 build_os=$build_os
15236
15237 # A sed program that does not truncate output.
15238 SED=$lt_SED
15239
15240 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15241 Xsed="\$SED -e 1s/^X//"
15242
15243 # A grep program that handles long lines.
15244 GREP=$lt_GREP
15245
15246 # An ERE matcher.
15247 EGREP=$lt_EGREP
15248
15249 # A literal string matcher.
15250 FGREP=$lt_FGREP
15251
15252 # A BSD- or MS-compatible name lister.
15253 NM=$lt_NM
15254
15255 # Whether we need soft or hard links.
15256 LN_S=$lt_LN_S
15257
15258 # What is the maximum length of a command?
15259 max_cmd_len=$max_cmd_len
15260
15261 # Object file suffix (normally "o").
15262 objext=$ac_objext
15263
15264 # Executable file suffix (normally "").
15265 exeext=$exeext
15266
15267 # whether the shell understands "unset".
15268 lt_unset=$lt_unset
15269
15270 # turn spaces into newlines.
15271 SP2NL=$lt_lt_SP2NL
15272
15273 # turn newlines into spaces.
15274 NL2SP=$lt_lt_NL2SP
15275
15276 # An object symbol dumper.
15277 OBJDUMP=$lt_OBJDUMP
15278
15279 # Method to check whether dependent libraries are shared objects.
15280 deplibs_check_method=$lt_deplibs_check_method
15281
15282 # Command to use when deplibs_check_method == "file_magic".
15283 file_magic_cmd=$lt_file_magic_cmd
15284
15285 # The archiver.
15286 AR=$lt_AR
15287 AR_FLAGS=$lt_AR_FLAGS
15288
15289 # A symbol stripping program.
15290 STRIP=$lt_STRIP
15291
15292 # Commands used to install an old-style archive.
15293 RANLIB=$lt_RANLIB
15294 old_postinstall_cmds=$lt_old_postinstall_cmds
15295 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15296
15297 # Whether to use a lock for old archive extraction.
15298 lock_old_archive_extraction=$lock_old_archive_extraction
15299
15300 # A C compiler.
15301 LTCC=$lt_CC
15302
15303 # LTCC compiler flags.
15304 LTCFLAGS=$lt_CFLAGS
15305
15306 # Take the output of nm and produce a listing of raw symbols and C names.
15307 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15308
15309 # Transform the output of nm in a proper C declaration.
15310 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15311
15312 # Transform the output of nm in a C name address pair.
15313 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15314
15315 # Transform the output of nm in a C name address pair when lib prefix is needed.
15316 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15317
15318 # The name of the directory that contains temporary libtool files.
15319 objdir=$objdir
15320
15321 # Used to examine libraries when file_magic_cmd begins with "file".
15322 MAGIC_CMD=$MAGIC_CMD
15323
15324 # Must we lock files when doing compilation?
15325 need_locks=$lt_need_locks
15326
15327 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15328 DSYMUTIL=$lt_DSYMUTIL
15329
15330 # Tool to change global to local symbols on Mac OS X.
15331 NMEDIT=$lt_NMEDIT
15332
15333 # Tool to manipulate fat objects and archives on Mac OS X.
15334 LIPO=$lt_LIPO
15335
15336 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15337 OTOOL=$lt_OTOOL
15338
15339 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15340 OTOOL64=$lt_OTOOL64
15341
15342 # Old archive suffix (normally "a").
15343 libext=$libext
15344
15345 # Shared library suffix (normally ".so").
15346 shrext_cmds=$lt_shrext_cmds
15347
15348 # The commands to extract the exported symbol list from a shared archive.
15349 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15350
15351 # Variables whose values should be saved in libtool wrapper scripts and
15352 # restored at link time.
15353 variables_saved_for_relink=$lt_variables_saved_for_relink
15354
15355 # Do we need the "lib" prefix for modules?
15356 need_lib_prefix=$need_lib_prefix
15357
15358 # Do we need a version for libraries?
15359 need_version=$need_version
15360
15361 # Library versioning type.
15362 version_type=$version_type
15363
15364 # Shared library runtime path variable.
15365 runpath_var=$runpath_var
15366
15367 # Shared library path variable.
15368 shlibpath_var=$shlibpath_var
15369
15370 # Is shlibpath searched before the hard-coded library search path?
15371 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15372
15373 # Format of library name prefix.
15374 libname_spec=$lt_libname_spec
15375
15376 # List of archive names.  First name is the real one, the rest are links.
15377 # The last name is the one that the linker finds with -lNAME
15378 library_names_spec=$lt_library_names_spec
15379
15380 # The coded name of the library, if different from the real name.
15381 soname_spec=$lt_soname_spec
15382
15383 # Permission mode override for installation of shared libraries.
15384 install_override_mode=$lt_install_override_mode
15385
15386 # Command to use after installation of a shared archive.
15387 postinstall_cmds=$lt_postinstall_cmds
15388
15389 # Command to use after uninstallation of a shared archive.
15390 postuninstall_cmds=$lt_postuninstall_cmds
15391
15392 # Commands used to finish a libtool library installation in a directory.
15393 finish_cmds=$lt_finish_cmds
15394
15395 # As "finish_cmds", except a single script fragment to be evaled but
15396 # not shown.
15397 finish_eval=$lt_finish_eval
15398
15399 # Whether we should hardcode library paths into libraries.
15400 hardcode_into_libs=$hardcode_into_libs
15401
15402 # Compile-time system search path for libraries.
15403 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15404
15405 # Run-time system search path for libraries.
15406 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15407
15408 # Whether dlopen is supported.
15409 dlopen_support=$enable_dlopen
15410
15411 # Whether dlopen of programs is supported.
15412 dlopen_self=$enable_dlopen_self
15413
15414 # Whether dlopen of statically linked programs is supported.
15415 dlopen_self_static=$enable_dlopen_self_static
15416
15417 # Commands to strip libraries.
15418 old_striplib=$lt_old_striplib
15419 striplib=$lt_striplib
15420
15421
15422 # The linker used to build libraries.
15423 LD=$lt_LD
15424
15425 # How to create reloadable object files.
15426 reload_flag=$lt_reload_flag
15427 reload_cmds=$lt_reload_cmds
15428
15429 # Commands used to build an old-style archive.
15430 old_archive_cmds=$lt_old_archive_cmds
15431
15432 # A language specific compiler.
15433 CC=$lt_compiler
15434
15435 # Is the compiler the GNU compiler?
15436 with_gcc=$GCC
15437
15438 # Compiler flag to turn off builtin functions.
15439 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15440
15441 # How to pass a linker flag through the compiler.
15442 wl=$lt_lt_prog_compiler_wl
15443
15444 # Additional compiler flags for building library objects.
15445 pic_flag=$lt_lt_prog_compiler_pic
15446
15447 # Compiler flag to prevent dynamic linking.
15448 link_static_flag=$lt_lt_prog_compiler_static
15449
15450 # Does compiler simultaneously support -c and -o options?
15451 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15452
15453 # Whether or not to add -lc for building shared libraries.
15454 build_libtool_need_lc=$archive_cmds_need_lc
15455
15456 # Whether or not to disallow shared libs when runtime libs are static.
15457 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15458
15459 # Compiler flag to allow reflexive dlopens.
15460 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15461
15462 # Compiler flag to generate shared objects directly from archives.
15463 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15464
15465 # Whether the compiler copes with passing no objects directly.
15466 compiler_needs_object=$lt_compiler_needs_object
15467
15468 # Create an old-style archive from a shared archive.
15469 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15470
15471 # Create a temporary old-style archive to link instead of a shared archive.
15472 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15473
15474 # Commands used to build a shared archive.
15475 archive_cmds=$lt_archive_cmds
15476 archive_expsym_cmds=$lt_archive_expsym_cmds
15477
15478 # Commands used to build a loadable module if different from building
15479 # a shared archive.
15480 module_cmds=$lt_module_cmds
15481 module_expsym_cmds=$lt_module_expsym_cmds
15482
15483 # Whether we are building with GNU ld or not.
15484 with_gnu_ld=$lt_with_gnu_ld
15485
15486 # Flag that allows shared libraries with undefined symbols to be built.
15487 allow_undefined_flag=$lt_allow_undefined_flag
15488
15489 # Flag that enforces no undefined symbols.
15490 no_undefined_flag=$lt_no_undefined_flag
15491
15492 # Flag to hardcode \$libdir into a binary during linking.
15493 # This must work even if \$libdir does not exist
15494 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15495
15496 # If ld is used when linking, flag to hardcode \$libdir into a binary
15497 # during linking.  This must work even if \$libdir does not exist.
15498 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15499
15500 # Whether we need a single "-rpath" flag with a separated argument.
15501 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15502
15503 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15504 # DIR into the resulting binary.
15505 hardcode_direct=$hardcode_direct
15506
15507 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15508 # DIR into the resulting binary and the resulting library dependency is
15509 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15510 # library is relocated.
15511 hardcode_direct_absolute=$hardcode_direct_absolute
15512
15513 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15514 # into the resulting binary.
15515 hardcode_minus_L=$hardcode_minus_L
15516
15517 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15518 # into the resulting binary.
15519 hardcode_shlibpath_var=$hardcode_shlibpath_var
15520
15521 # Set to "yes" if building a shared library automatically hardcodes DIR
15522 # into the library and all subsequent libraries and executables linked
15523 # against it.
15524 hardcode_automatic=$hardcode_automatic
15525
15526 # Set to yes if linker adds runtime paths of dependent libraries
15527 # to runtime path list.
15528 inherit_rpath=$inherit_rpath
15529
15530 # Whether libtool must link a program against all its dependency libraries.
15531 link_all_deplibs=$link_all_deplibs
15532
15533 # Fix the shell variable \$srcfile for the compiler.
15534 fix_srcfile_path=$lt_fix_srcfile_path
15535
15536 # Set to "yes" if exported symbols are required.
15537 always_export_symbols=$always_export_symbols
15538
15539 # The commands to list exported symbols.
15540 export_symbols_cmds=$lt_export_symbols_cmds
15541
15542 # Symbols that should not be listed in the preloaded symbols.
15543 exclude_expsyms=$lt_exclude_expsyms
15544
15545 # Symbols that must always be exported.
15546 include_expsyms=$lt_include_expsyms
15547
15548 # Commands necessary for linking programs (against libraries) with templates.
15549 prelink_cmds=$lt_prelink_cmds
15550
15551 # Specify filename containing input files.
15552 file_list_spec=$lt_file_list_spec
15553
15554 # How to hardcode a shared library path into an executable.
15555 hardcode_action=$hardcode_action
15556
15557 # ### END LIBTOOL CONFIG
15558
15559 _LT_EOF
15560
15561   case $host_os in
15562   aix3*)
15563     cat <<\_LT_EOF >> "$cfgfile"
15564 # AIX sometimes has problems with the GCC collect2 program.  For some
15565 # reason, if we set the COLLECT_NAMES environment variable, the problems
15566 # vanish in a puff of smoke.
15567 if test "X${COLLECT_NAMES+set}" != Xset; then
15568   COLLECT_NAMES=
15569   export COLLECT_NAMES
15570 fi
15571 _LT_EOF
15572     ;;
15573   esac
15574
15575
15576 ltmain="$ac_aux_dir/ltmain.sh"
15577
15578
15579   # We use sed instead of cat because bash on DJGPP gets confused if
15580   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15581   # text mode, it properly converts lines to CR/LF.  This bash problem
15582   # is reportedly fixed, but why not run on old versions too?
15583   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15584     || (rm -f "$cfgfile"; exit 1)
15585
15586   case $xsi_shell in
15587   yes)
15588     cat << \_LT_EOF >> "$cfgfile"
15589
15590 # func_dirname file append nondir_replacement
15591 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15592 # otherwise set result to NONDIR_REPLACEMENT.
15593 func_dirname ()
15594 {
15595   case ${1} in
15596     */*) func_dirname_result="${1%/*}${2}" ;;
15597     *  ) func_dirname_result="${3}" ;;
15598   esac
15599 }
15600
15601 # func_basename file
15602 func_basename ()
15603 {
15604   func_basename_result="${1##*/}"
15605 }
15606
15607 # func_dirname_and_basename file append nondir_replacement
15608 # perform func_basename and func_dirname in a single function
15609 # call:
15610 #   dirname:  Compute the dirname of FILE.  If nonempty,
15611 #             add APPEND to the result, otherwise set result
15612 #             to NONDIR_REPLACEMENT.
15613 #             value returned in "$func_dirname_result"
15614 #   basename: Compute filename of FILE.
15615 #             value retuned in "$func_basename_result"
15616 # Implementation must be kept synchronized with func_dirname
15617 # and func_basename. For efficiency, we do not delegate to
15618 # those functions but instead duplicate the functionality here.
15619 func_dirname_and_basename ()
15620 {
15621   case ${1} in
15622     */*) func_dirname_result="${1%/*}${2}" ;;
15623     *  ) func_dirname_result="${3}" ;;
15624   esac
15625   func_basename_result="${1##*/}"
15626 }
15627
15628 # func_stripname prefix suffix name
15629 # strip PREFIX and SUFFIX off of NAME.
15630 # PREFIX and SUFFIX must not contain globbing or regex special
15631 # characters, hashes, percent signs, but SUFFIX may contain a leading
15632 # dot (in which case that matches only a dot).
15633 func_stripname ()
15634 {
15635   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15636   # positional parameters, so assign one to ordinary parameter first.
15637   func_stripname_result=${3}
15638   func_stripname_result=${func_stripname_result#"${1}"}
15639   func_stripname_result=${func_stripname_result%"${2}"}
15640 }
15641
15642 # func_opt_split
15643 func_opt_split ()
15644 {
15645   func_opt_split_opt=${1%%=*}
15646   func_opt_split_arg=${1#*=}
15647 }
15648
15649 # func_lo2o object
15650 func_lo2o ()
15651 {
15652   case ${1} in
15653     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15654     *)    func_lo2o_result=${1} ;;
15655   esac
15656 }
15657
15658 # func_xform libobj-or-source
15659 func_xform ()
15660 {
15661   func_xform_result=${1%.*}.lo
15662 }
15663
15664 # func_arith arithmetic-term...
15665 func_arith ()
15666 {
15667   func_arith_result=$(( $* ))
15668 }
15669
15670 # func_len string
15671 # STRING may not start with a hyphen.
15672 func_len ()
15673 {
15674   func_len_result=${#1}
15675 }
15676
15677 _LT_EOF
15678     ;;
15679   *) # Bourne compatible functions.
15680     cat << \_LT_EOF >> "$cfgfile"
15681
15682 # func_dirname file append nondir_replacement
15683 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15684 # otherwise set result to NONDIR_REPLACEMENT.
15685 func_dirname ()
15686 {
15687   # Extract subdirectory from the argument.
15688   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15689   if test "X$func_dirname_result" = "X${1}"; then
15690     func_dirname_result="${3}"
15691   else
15692     func_dirname_result="$func_dirname_result${2}"
15693   fi
15694 }
15695
15696 # func_basename file
15697 func_basename ()
15698 {
15699   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15700 }
15701
15702
15703 # func_stripname prefix suffix name
15704 # strip PREFIX and SUFFIX off of NAME.
15705 # PREFIX and SUFFIX must not contain globbing or regex special
15706 # characters, hashes, percent signs, but SUFFIX may contain a leading
15707 # dot (in which case that matches only a dot).
15708 # func_strip_suffix prefix name
15709 func_stripname ()
15710 {
15711   case ${2} in
15712     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15713     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15714   esac
15715 }
15716
15717 # sed scripts:
15718 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15719 my_sed_long_arg='1s/^-[^=]*=//'
15720
15721 # func_opt_split
15722 func_opt_split ()
15723 {
15724   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15725   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15726 }
15727
15728 # func_lo2o object
15729 func_lo2o ()
15730 {
15731   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15732 }
15733
15734 # func_xform libobj-or-source
15735 func_xform ()
15736 {
15737   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15738 }
15739
15740 # func_arith arithmetic-term...
15741 func_arith ()
15742 {
15743   func_arith_result=`expr "$@"`
15744 }
15745
15746 # func_len string
15747 # STRING may not start with a hyphen.
15748 func_len ()
15749 {
15750   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15751 }
15752
15753 _LT_EOF
15754 esac
15755
15756 case $lt_shell_append in
15757   yes)
15758     cat << \_LT_EOF >> "$cfgfile"
15759
15760 # func_append var value
15761 # Append VALUE to the end of shell variable VAR.
15762 func_append ()
15763 {
15764   eval "$1+=\$2"
15765 }
15766 _LT_EOF
15767     ;;
15768   *)
15769     cat << \_LT_EOF >> "$cfgfile"
15770
15771 # func_append var value
15772 # Append VALUE to the end of shell variable VAR.
15773 func_append ()
15774 {
15775   eval "$1=\$$1\$2"
15776 }
15777
15778 _LT_EOF
15779     ;;
15780   esac
15781
15782
15783   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15784     || (rm -f "$cfgfile"; exit 1)
15785
15786   mv -f "$cfgfile" "$ofile" ||
15787     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15788   chmod +x "$ofile"
15789
15790  ;;
15791     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15792  rm -f Makesim1.tmp Makesim2.tmp Makefile
15793  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15794  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15795  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15796         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15797         <Makefile.sim >Makefile
15798  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15799  ;;
15800     "stamp-h":C) echo > stamp-h ;;
15801
15802   esac
15803 done # for ac_tag
15804
15805
15806 as_fn_exit 0
15807 _ACEOF
15808 ac_clean_files=$ac_clean_files_save
15809
15810 test $ac_write_fail = 0 ||
15811   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15812
15813
15814 # configure is writing to config.log, and then calls config.status.
15815 # config.status does its own redirection, appending to config.log.
15816 # Unfortunately, on DOS this fails, as config.log is still kept open
15817 # by configure, so config.status won't be able to write to it; its
15818 # output is simply discarded.  So we exec the FD to /dev/null,
15819 # effectively closing config.log, so it can be properly (re)opened and
15820 # appended to by config.status.  When coming back to configure, we
15821 # need to make the FD available again.
15822 if test "$no_create" != yes; then
15823   ac_cs_success=:
15824   ac_config_status_args=
15825   test "$silent" = yes &&
15826     ac_config_status_args="$ac_config_status_args --quiet"
15827   exec 5>/dev/null
15828   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15829   exec 5>>config.log
15830   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15831   # would make configure fail if this is the last instruction.
15832   $ac_cs_success || as_fn_exit $?
15833 fi
15834 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15835   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15836 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15837 fi
15838
15839